US20070015550A1 - Cradle for information apparatus, cradle for digital camera and camera system - Google Patents
Cradle for information apparatus, cradle for digital camera and camera system Download PDFInfo
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- US20070015550A1 US20070015550A1 US11/522,927 US52292706A US2007015550A1 US 20070015550 A1 US20070015550 A1 US 20070015550A1 US 52292706 A US52292706 A US 52292706A US 2007015550 A1 US2007015550 A1 US 2007015550A1
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- cradle
- camera
- image
- data
- information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00129—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a display device, e.g. CRT or LCD monitor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/0035—User-machine interface; Control console
- H04N1/00352—Input means
- H04N1/00384—Key input means, e.g. buttons or keypads
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/0035—User-machine interface; Control console
- H04N1/00405—Output means
- H04N1/00408—Display of information to the user, e.g. menus
- H04N1/0044—Display of information to the user, e.g. menus for image preview or review, e.g. to help the user position a sheet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00204—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2101/00—Still video cameras
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
- H04N2201/0034—Details of the connection, e.g. connector, interface
- H04N2201/0048—Type of connection
- H04N2201/0049—By wire, cable or the like
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
- H04N2201/0034—Details of the connection, e.g. connector, interface
- H04N2201/0048—Type of connection
- H04N2201/0051—Card-type connector, e.g. PCMCIA card interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
- H04N2201/0034—Details of the connection, e.g. connector, interface
- H04N2201/0048—Type of connection
- H04N2201/0056—Using mechanical couplings, e.g. mating elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
- H04N2201/0034—Details of the connection, e.g. connector, interface
- H04N2201/0048—Type of connection
- H04N2201/0058—Docking-station, cradle or the like
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0077—Types of the still picture apparatus
- H04N2201/0084—Digital still camera
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/0077—Types of the still picture apparatus
- H04N2201/0087—Image storage device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
- H04N2201/21—Intermediate information storage
- H04N2201/218—Deletion of stored data; Preventing such deletion
Definitions
- the present invention relates to a cradle for an information apparatus, a cradle for a digital camera and a camera system, and in particular, to the cradle and the camera system suitable for a low-priced digital camera of which image display function, removable media and so on are omitted.
- Japanese Utility Model Application Publication No. 644050 discloses a configuration wherein a first electron ic apparatus such as a portable telephone and a second electronic apparatus equivalent to a cradle thereof are connected. Not only in the field of the portable telephone but also in the field of a digital still camera, a system for charging a battery in the camera and/or exchanging data between the camera and an external apparatus such as a personal computer by using the cradle is known.
- a toy camera many models of a low-priced digital still camera called a toy camera are released in recent years, and are broadly accepted by consumers as handily image-capturable camera.
- this kind of digital still camera is manufactured by using an image-pickup circuit (approximately in common among the manufacturers) which has the number of pixels of a VGA or lower class and is almost general-purpose, and boldly low pricing thereof is implemented by omitting functions.
- it has a camera configuration wherein a removable medium for storing an image and a liquid crystal monitor for image display and so on are omitted.
- the number of image-capturable frames (the number of capturable images) is limited since the images are stored in a memory built into the camera (internal memory).
- a liquid crystal monitor for image display is omitted, the user cannot confirm the recorded image with the camera itself, so that convenience of the digital still camera is sacrificed.
- an object thereof is to provide a cradle and a camera system capable of supplementing the convenience of a portable information apparatus such as a toy camera of which functions are omitted.
- the present invention is directed to a cradle for an information apparatus, the cradle comprising: an apparatus mounting section which removably receives the information apparatus; a communication device which performs communication with the information apparatus mounted on the apparatus mounting section; a display device which displays information based on data received from the information apparatus through the communication device; and a control device which controls delivery of the data by the communication device and also controls display of the display device.
- the present invention covers a cradle for various information apparatuses such as a portable telephone, a personal digital assistant (PDA) or a portable music player.
- the information apparatus can be removably mounted on an apparatus mounting section of the cradle, and when using it, it can be separated from the cradle and can be used by itself. It is possible, by setting the information apparatus on the cradle, to keep the information apparatus on the cradle and connect them to be capable of communication through the communication device (a first communication device) so as to allow delivery of various data between them.
- the image data stored in the information apparatus is transferred to the cradle side through the communication device, and the image thereof is displayed on a display device of the cradle.
- the information stored in the information apparatus such as titles and artist names of a music file is transferred to the cradle side through the communication device, so that textual information such as the titles are displayed on the display device of the cradle. Accordingly, it is possible, even for the information apparatus without a display function, to check the image and so on by using the cradle of the present invention.
- the cradle may further comprise: a signal processing device which converts the data received from the information apparatus into a signal for display; and a storing device for display which stores the data for display generated by the signal processing device.
- the present invention is also directed to a cradle for an information apparatus, the cradle comprising: an apparatus mounting section which removably receives the information apparatus; a communication device which performs communication with the information apparatus mounted on the apparatus mounting section; a media insertion section which receives a removable medium; a media interface section for performing at least one of a process of reading information from the removable medium mounted on the media insertion section and a process of recording information on the removable medium; and a control device which controls delivery of the data by the communication device and also controls at least one of the process of reading the information from the removable medium and the process of recording the information thereon.
- the data stored in the information apparatus is transferred to the cradle side through the communication device, and the data is stored on the removable medium (external record medium) mounted on the cradle.
- the data can be easily backed up by using the cradle of the present invention.
- it is possible to read the data (images and sound) recorded on the removable medium through the cradle and output it to the display device and a sound output device provided to the cradle.
- the removable medium while it is desirable to have a configuration to allow both reading and writing (recording) processes, appropriate effects can be obtained if at least one of the processes can be implemented.
- the cradle further comprises: a communication device for an external apparatus which performs communication with the external apparatus, wherein the control device controls the delivery of data by the communication device for the external apparatus.
- the cradle for the information apparatus of the present invention, to transfer the data to and from an external apparatus such as a personal computer by way of the cradle in a form wherein the communication device which performs communication with such an external apparatus (a second communication device) such as the personal computer is added apart from the communication device which performs communication with the information apparatus mounted on the cradle.
- various communication interfaces capable of mutual communication, whether cable or radio, are applicable to the communication device between the information apparatus and the cradle (a first communication device) and the communication device which performs communication with an external apparatus (a second communication device) such as the personal computer.
- the present invention is also directed to a cradle for a digital camera, the cradle comprising: a camera mounting section which removably receives the digital camera; a first communication device which performs communication with the digital camera mounted on the camera mounting section; an image display device which displays an image received through the first communication device; and a control device which controls delivery of data by the first communication device and also controls display of the image display device.
- the digital camera can be removably mounted on the camera mounting section of the cradle, and when capturing an image, the digital camera is separated from the cradle so as to capture an image with the camera by itself.
- the digital camera has a device which converts a picked-up image into digital image data and recording it on a record medium (an internal memory or an external memory). If the digital camera is mounted on the cradle, the camera is connected to the cradle through the first communication device to be capable of communication, and the delivery of data becomes possible between them.
- the image data stored in the digital camera is transferred to the cradle side through the first communication device, and the image is displayed on the image display device of the cradle. Accordingly, even the digital camera without an image display function can check the image by using the cradle of the present invention.
- the present invention is also directed to a cradle for a digital camera, the cradle comprising: a camera mounting section which removably receives the digital camera; a first communication device which performs communication with the digital camera mounted on the camera mounting section; a data storing device which stores data received through the first communication device; and a control device which controls delivery of the data by the first communication device and also controls reading and writing from and to the data storing device.
- the image data stored in the digital camera is transferred to the cradle side through the first communication device, and the image thereof is stored in the data storing device in the cradle.
- the image data can be easily backed up by using the cradle of the present invention, and so it is possible, after storing the image data in the cradle, to erase the memory on the camera side so as to record a new image.
- the data storing device may be either device which writes data to a removable external record medium such as a memory card or a device which writes data to an internal record medium such as a large capacity fixed memory.
- the cradle further comprises: an image display device which displays an image received through the first communication device, wherein the control device controls display of the image display device.
- the cradle may further comprise: a second communication device which performs communication with an external apparatus, wherein the control device controls the delivery of data by the second communication device.
- the cradle further comprises a battery for a power supply so as to be usable by battery driving.
- a battery for a power supply so as to be usable by battery driving.
- the cradle in the past was a type wherein power is supplied from an AC power adapter or something similar on the assumption of a stationary usage form, it is possible, according to the present invention, to use the cradle irrespective of the place since the battery is mounted. It is possible, by carrying the cradle together with the camera and mounting the camera thereon as required, to check the image and back up the image data so as to supplement the convenience of the camera.
- the digital camera may comprise: an image pickup device which converts an optical image into an electric signal; an image-capturing instruction device which instructs the image pickup device to perform image-capturing; an internal storing device which stores the image obtained through the image pickup device according to an instruction from the image-capturing instruction device; and a third communication device which performs delivery of information with the cradle, the third communication device being connected to the first communication device in synchronization with operation of mounting of the digital camera on the camera mounting section, wherein the digital camera does not has: an image display device which displays the image stored in the internal storing device; and an external storing device which stores the image obtained through the image pickup device on the removable medium.
- the cradle of the present invention can supplement such a fault of the digital camera by being used in combination with the digital camera of which an image display device and removable medium are omitted.
- the present invention is also directed to a camera system, comprising: the above-described cradle; and a digital camera mountable on the cradle, the digital camera comprising: an image pickup device which converts an optical image into an electric signal; an image-capturing instruction device which instructs the image pickup device to perform image-capturing; an internal storing device which stores the image obtained through the image pickup device according to an instruction from the image-capturing instruction device; and a third communication device which performs delivery of information with the cradle, the third communication device being connected to the first communication device in synchronization with operation of mounting of the digital camera on the camera mounting section, wherein the digital camera does not has: an image display device which displays the image stored in the internal storing device; and an external storing device which stores the image obtained through the image pickup device on the removable medium.
- FIG. 1 is a perspective view of a camera system according to a first embodiment of the present invention
- FIG. 2 is a block diagram showing an internal configuration of a camera and a cradle shown in FIG. 1 ;
- FIG. 3 is a system configuration diagram showing a connectivity relationship among the camera, the cradle and a personal computer;
- FIG. 4 is a perspective view of the camera system according to a second embodiment of the present invention.
- FIG. 5 is a perspective view of the camera system according to a third embodiment of the present invention.
- FIG. 6 is a block diagram showing the internal configuration of the camera and the cradle shown in FIG. 5 ;
- FIG. 7 is a perspective view of the camera system according to a fourth embodiment of the present invention.
- FIG. 8 is a block diagram showing the internal configuration of the camera and the cradle shown in FIG. 6 .
- FIG. 1 is a perspective view of the camera system according to a first embodiment of the present invention.
- a camera 10 is a low-priced digital still camera of a limited function type classified as a toy camera, and has a shutter-release button 12 , an optical finder 14 , a power switch 16 , a liquid crystal display 18 and a mode switching button 20 , and besides, a connector (hereafter, referred to as a camera connector) 22 for electrically connecting to a cradle 100 is provided at a camera bottom.
- a connector hereafter, referred to as a camera connector 22 for electrically connecting to a cradle 100 is provided at a camera bottom.
- the liquid crystal display 18 is a simplified display for displaying the number of capturable images and a mode state with characters and simple symbols, whereas the camera 10 does not have an image display device (such as a liquid crystal monitor) for reproducing and displaying a recorded image and so on.
- the mode switching button 20 is a mode switching device which switches an operation mode of the camera 10 , and each time the mode switching button 20 is pushed, the modes can be switched in a circulating fashion in order of a “high resolution image-capturing mode” ⁇ a “low resolution image-capturing mode” ⁇ an “image erasure mode” ⁇ a “self image-capturing mode” ⁇ a “serial image-capturing mode,” for instance.
- the contents of the liquid crystal display 18 are changed according to a selected mode.
- the “high resolution image-capturing mode” or the “low resolution image-capturing mode” is selected, the number of capturable images in the image-capturing mode is displayed on the liquid crystal display 18 . If the shutter-release button 12 is pushed at this time, the image-capturing is performed. The image captured by the image-capturing operation is recorded in an internal memory 48 (see FIG. 2 ) of the camera 10 after undergoing predetermined signal processing, and if recording is completed, the display of the number of capturable images on the liquid crystal display 18 is changed. In addition, if the “image erasure mode” is selected with the mode switching button 20 , the characters “CL” meaning “clear” is displayed on the liquid crystal display 18 . At this time, all the images stored in the camera 10 are erased at once by operating it according to a predetermined operating procedure.
- a recess portion as a camera mounting section 102 is formed on a top face of a cradle 100 , and a cradle connector 104 for electrically connecting with the camera 10 is provided at the bottom of this recess portion. If the camera 10 is mounted on the camera mounting section 102 , the camera connector 22 is coupled to the cradle connector 104 in synchronization with the mounting operation so that they are electrically connected.
- each of the cradle connector 104 and the camera connector 22 includes a composite terminal in which a USB terminal, a power source terminal for charging and another signal conveyance terminal, as required, are put together in a connector.
- the cradle 100 has a liquid crystal display 106 as an image display device and also has an operating section such as a cross button 110 , a menu button 112 , an OK button 114 and an erasure button 116 .
- the liquid crystal display 106 is a device which reproduces and displays the images recorded in the camera 10 , and also serves as a device which displays various kinds of information such as an operating menu and warning messages.
- the cross button 110 is a multifunction button capable of inputting instructions of four directions of up, down, right and left, also serves as an operating button for providing an instruction for selecting various setting items and changing setting contents on a menu screen, and also serves as a device which provides an instruction for magnification adjustment and frame forward/reverse of the images to be reproduced when reproducing the images.
- the menu button 112 is used when displaying the menu screen, and display modes thereof such as a one frame reproduction mode, an automatic reproduction (slide show) mode and multi-screen division and reproduction (multi-reproduction) mode can be switched by the button operation, and it is thereby possible to switch an erasure method such as one frame erasure or all-frame erasure.
- the OK button 114 is used when providing an instruction for confirming the selected contents and performing (checking) a process on the menu screen.
- the erasure button 116 is used when providing an instruction for erasing the image, canceling an item selected from the menu and so on.
- the cradle 100 has a communication terminal (USB terminal in the present embodiment) 120 for or sending and receiving the data to and from an external apparatus such as a personal computer (not shown in FIG. 1 ), and allows two-way communication with the external apparatus connected through the USB terminal 120 .
- Reference numeral 130 denotes a line cord plug
- 131 denotes a power cable.
- An AC power supply inputted by inserting the line cord plug 130 into an outlet of a commercial power supply (not shown) is converted into a DC power supply, and is used as the power supply of the cradle 100 .
- the power cable 131 and a USB cable 121 have a configuration detachably connectable on the cradle 100 .
- a control circuit 140 is mounted inside the cradle 100 .
- the control circuit 140 performs the delivery of the data by controlling the communication with the camera 10 connected through the cradle connector 104 , and also controls the display of the liquid crystal display 106 and the communication with the external apparatus such as the personal computer.
- FIG. 2 is a block diagram showing an internal configuration of the camera 10 and the cradle 100 shown in FIG. 1 .
- Light incident through a taking lens 32 has an image formed on a light-receptive surface of a CCD image sensor (hereafter referred to as CCD) 34 as an image pickup element.
- the light-receptive surface of the CCD 34 has photo-sensors equivalent to photosensitive pixels two-dimensionally arranged thereon, and has a predetermined color filter arrangement configuration such as a G stripe or a Bayer arrangement.
- the CCD 34 has a so-called electronic shutter function of controlling storage time (shutter speed) of charges stored on each photo-sensor by a shutter gate pulse. It is also possible to use another image pickup device such as a CMOS image sensor instead of the CCD 34 .
- a subject image formed on the light-receptive surface of the CCD 34 through the taking 32 is converted by each photo-sensor into a signal charge of an amount according to an incident light amount.
- the signal charges thus stored are sequentially read as voltage signals (image signals) according to the signal charges according to the pulse added from a CCD driver (not shown).
- the image signal outputted from the CCD 34 undergoes predetermined analog signal processing such as a sampling hold process, a color separation process and a gain adjustment process, so that it is converted into a digital signal by an A/D converter 36 thereafter.
- the digital image data outputted from the A/D converter 36 is sent to a signal processing section 38 .
- the signal processing section 38 functions as an image processing device including a luminance/color difference signal generation circuit, a gamma control circuit, a sharpness control circuit, a contrast control circuit, a white balance control circuit and so on, and processes the image signals in compliance with a command of a CPU 40 .
- An operating section 42 is a block including various control switches such as the shutter-release button 12 , power switch 16 and mode switching button 20 described in FIG. 1 . If the shutter-release button 12 is pushed, an image-capturing start instruction (release-on) signal is issued, and the CPU 40 detects the release-on signal so as to perform an image capturing operation for recording.
- the image data captured in response to pushing of the shutter-release button 12 is converted into the luminance signal (Y signal) and the color difference signal (Cr Cb signal) in the signal processing section 38 , and also has a predetermined process such as gamma control performed.
- the image data processed in the signal processing section 38 is sent to a compression processing section 46 through a bus 44 , and is compressed according to a JPEG (Joint Photographic Experts Group) format or another predetermined format in the compression processing section 46 , and then is recorded in an internal memory (unremovable memory built in the camera 10 ) 48 .
- the camera 10 in the present embodiment uses the internal memory 48 as the device which stores the image data, the device which stores the image is not limited to the internal memory 48 , and a variation is also possible wherein a removable medium such as a memory card is used.
- the CPU 40 of the camera 10 is the control section for, according to an input signal received from the operating section 42 , controlling the operation of a corresponding circuit.
- the CPU 40 performs various computations such as a focus evaluation and AE computations from the image data captured in response to half pushing of the shutter-release button 12 , and controls a lens driving section (not shown) according to the computation results so as to move the taking lens 32 to a focal position, and on the other hand, it controls a diaphragm mechanism (not shown) and also controls charge storage time of the CCD 34 .
- a taking optical system of which depth of field is deep such as a pan focus lens is adopted to omit an AF function.
- the CPU 40 performs control of an image data recording process, capacity management of the internal memory 48 , display control of the liquid crystal display 18 , communication control using a USB controller 50 and so on.
- a battery 52 is used for the power supply of the camera 10 .
- the power supplied from the battery 52 is converted into a required voltage by a DC-DC converter 54 , and is supplied thereafter to each circuit block.
- a handily available commercial primary battery (AA or AAA alkaline battery, etc.) is used for the battery 52 .
- AA or AAA alkaline battery, etc. is used for the battery 52 .
- a variation using a rechargeable battery is also possible.
- the cradle 100 has the aforementioned control circuit 140 , liquid crystal display 106 , USB terminal 120 , and an operating section 150 such as the cross button 110 provided thereon, and besides, it has a signal processing section 152 for performing signal processing required for image reproduction and so on, a display memory 154 , a character generator 156 , an encoder 158 , an LCD controller 160 , and a bus 162 for having these circuits connected provided thereon.
- the control circuit 140 includes a CPU 142 and peripheral circuits thereof, and according to the input signal received from the operating section 150 , controls the corresponding circuit, and controls the display of the liquid crystal display 106 , the communication between the camera and the cradle and the communication with the external apparatus connected through the USB terminal 120 and so on.
- the control circuit 140 in the cradle 100 detects it (automatic detection using a plug & play function), and automatically starts USB communication between the camera and the cradle.
- the image data stored in the internal memory 48 of the camera 10 is sent to the cradle 100 side through the USB controller 50 .
- the image data captured in the cradle 100 through the cradle connector 104 undergoes a predetermined process in the signal processing section 152 , and is stored thereafter in the display memory 154 through the bus 162 .
- the data stored in the display memory 154 is sent to the encoder 158 , where it is converted into a signal in a predetermined system for display (such as a color composite image signal in the NTSC system) together with the data of characters and symbols provided from the character generator 156 .
- the signal processed by the encoder 158 is supplied to the liquid crystal display 106 through the LCD controller 160 .
- the image is displayed on the liquid crystal display 106 .
- the cross button 110 provided on the cradle 100 is operated, an instruction signal thereof is conveyed to the CPU 40 on the camera 10 side, and the frame forward or reverse of a reproduced image is possible.
- the erasure button 116 it is possible, by operating the erasure button 116 , to selectively delete unnecessary images in the internal memory 48 . Even if there is no image display device provided on the camera 10 side, it is possible to delete unnecessary images by easily determining them since the images can be checked on the liquid crystal display 106 of the cradle 100 . It is also feasible, by mounting the camera 10 on the cradle 100 and selecting an “automatic reproduction mode” in a reproduction menu thereof, to enjoy a slide show automatically reproducing the images stored in the camera 10 in sequence.
- the camera 10 has the operating section 150 for reproducing operation on the cradle 100 side since the number of operating buttons is rendered minimum due to the nature of the toy camera, a variation is also possible wherein the operating section 42 provided on the camera 10 side also serves as the operating section for reproducing operation (for cradle operation), in which case the operating section on the cradle 100 side can be omitted.
- the cradle 100 is capable of the two-way communication with the external apparatus such as a personal computer 200 . If the cradle 100 is connected to the personal computer 200 in a state where the camera 10 is mounted on the cradle 100 , it becomes possible to send and receive the data between the camera and the personal computer by way of the cradle 100 . It is thereby feasible to transfer the image in the camera 10 to the personal computer 200 and provide the image and other data to the camera 10 from the personal computer 200 .
- the camera 10 is removed from the cradle 100 , it is possible to perform the two-way communication with the personal computer 200 with the cradle 100 by itself, and the images and so on received from the personal computer 200 side can be displayed on the liquid crystal display 106 of the cradle 100 .
- the display of the personal computer 200 can be used as that for a user interface.
- the control is exerted, when the personal computer 200 is connected, to automatically turn off (render nondisplay) the liquid crystal display 106 of the cradle 100 .
- the above-mentioned cradle 100 has the configuration to have the power supplied through the power cable 131 , a variation is also possible wherein the power cable 131 is omitted or a large-capacity battery (not shown) is contained for concurrent use therewith.
- the cradle capable of battery driving is usable even in a place where there is no outlet, it is possible, by carrying such a cradle together with the camera, to check, erase or back up the image at any time as required no matter where it may be.
- FIG. 4 is a perspective view of the camera system according to a second embodiment of the present invention.
- the cradle 100 shown in FIG. 4 has a memory card slot (removable medium mounting section) 172 for mounting and removing a memory card 170 .
- a card interface circuit (not shown in FIG. 4 ) for reading and writing the data on the memory card 170 is provided, and the control circuit 140 controls the reading and writing of the memory card 170 .
- FIG. 4 shows the cradle 100 having the liquid crystal display 106 omitted, a variation is also possible wherein the memory card slot 172 is added to the cradle having the liquid crystal display described in FIG. 1 .
- the camera connector 22 is connected to the cradle connector 104 in synchronization with the mounting operation.
- the control circuit 140 of the cradle 100 automatically detects a connection of the camera 10 , and performs the process of writing the image data stored in the camera 10 to the memory card 170 .
- the image data stored in the camera 10 is written to the memory card 170 , it is possible to erase the image data in the camera 10 . It is feasible either to have it programmed to automatically perform a series of processes of transferring the image data from the camera 10 to the cradle 100 ⁇ writing it to the memory card 170 ⁇ erasing the internal memory 48 by the control circuit 140 , the CPU 40 in the camera or coordination thereof, or to have the configuration wherein a user performs the predetermined operation as required and the processes are performed according to such an operation.
- the image data in the camera 10 is completely transferred to the memory card 170 , it is possible to prevent the same image data from being duplicatively written to the memory card 170 (double backup) by automatically erasing the image data from the internal memory 48 of the camera 10 .
- a control form wherein the transferred image data is not automatically deleted from the internal memory 48 of the camera 10 (a variation wherein the image data is held in the camera 10 even after the image transfer and the data is deleted according to an erasure instruction by the user operation).
- the control form wherein, on data transfer, a file list of the internal memory 48 is compared to the file list of the memory card 170 on the cradle side so as to transfer only different image files.
- an identification symbol (such as flag information) indicating that it was already transferred is recorded for the transferred image (backed-up image), so that the transferred image can be distinguished from the ones yet to be transferred (images yet to be backed up).
- FIG. 5 is a perspective view of the camera system according to a third embodiment of the present invention
- FIG. 6 is a block diagram thereof.
- the portions which are the same as or similar to the examples shown in FIG. 1 and FIG. 2 are numbered likewise, and description thereof will be omitted.
- the cradle 100 has a pair of speakers 180 capable of outputting stereo sound and a sound output terminal (audio out) 182 provided thereon.
- the cradle 100 has an audio signal processing section 184 provided therein, and the audio signal processing section 184 is connected to the bus 162 .
- a digital sound signal generated in the audio signal processing section 184 is converted into an analog sound signal through D/A converters 186 and 188 , and is outputted thereafter to the pair of speakers 180 and the sound output terminal 182 .
- the camera 10 has a microphone 70 as a sound inputting device, an A/D converter 72 for converting a sound signal obtained from the microphone 70 into a digital signal, a sound signal processing section 74 for processing the sound signal, a D/A converter 76 for converting sound data generated in the sound signal processing section 74 into an analog signal and a sound output terminal 78 provided, and a headphone 80 is removably connected to the sound output terminal 78 .
- the sound signal processing section 74 is connected to the bus 44 , and the compression processing section 46 also serves as a compression device of the image data and the sound data.
- the compression processing section 46 also has the device which functions as an expansion processing circuit.
- the camera 10 has a function to record sound (sound recorder function) and a function to reproduce a music file (audio playback function) in addition to an image-capturing function.
- the camera 10 has an operating device (such as the mode switching button 20 or a mode switching dial (not shown)) for selectively switching the operation modes of an image-capturing mode, a reproduction mode, a sound recorder mode and an audio reproduction mode provided therein.
- an operating device such as the mode switching button 20 or a mode switching dial (not shown) for selectively switching the operation modes of an image-capturing mode, a reproduction mode, a sound recorder mode and an audio reproduction mode provided therein.
- Sound recording is rendered possible by setting the camera 10 in the sound recorder mode.
- the shutter-release button 12 also serves as a start/stop button of recording in the sound recorder mode.
- the sound inputted from the microphone 70 is converted into an electric signal, and is converted into the digital signal by the A/D converter 72 and inputted in the sound signal processing section 74 thereafter.
- the sound signal processing section 74 converts the inputted sound data into a predetermined signal format.
- the sound data is converted into a predetermined file format (such as a WAVE format) as required, and is stored in the internal memory 48 of the camera 10 .
- the sound data is read from the internal memory 48 and is sent to the sound signal processing section 74 . And it is decoded in the sound signal processing section 74 , and is converted into the analog signal by the D/A converter 76 and outputted thereafter to the headphone 80 through the sound output terminal 78 . Thus, it is outputted as audible sound from the headphone 80 .
- a speaker (not shown) is provided on the camera 10 so as to output the generated sound from the speaker of the camera 10 .
- the audio playback function of the camera 10 is the function of reproducing the music file in an MP3 (MPEG-1 Audio Layer-III) format and so on recorded in the internal memory 48 . It is assumed that the music files are downloaded to the internal memory 48 of the camera 10 from the personal computer, a music distribution terminal and so on. Moreover, the music file has attached information (data) on the contents thereof such as titles and artist names recorded therein. For instance, in the case of the MP3 file format, tune information such as the titles are written on a tag of the MP3 file, and the tag information is referred to when displaying the file information.
- MP3 MPEG-1 Audio Layer-III
- the camera 10 If the camera 10 is set in the audio mode, audio reproduction becomes possible.
- the operations such as play/stop and volume control of the music file are performed by a remote control operating section (not shown) provided to the headphone 80 .
- Compressed data of the music file read from the internal memory 48 is expanded to uncompressed music data through the compression processing section 46 .
- This expanded music data is converted into the sound signal in the sound signal processing section 74 and outputted as the sound thereafter through the D/A converter 76 and the headphone 80 .
- the processing contents (recording/reproduction processing in the sound recorder mode, music file reproduction processing and so on) in the sound signal processing section 74 are switched according to a switching signal from the CPU 40 .
- the music file is transferred to the cradle 100 side when the camera 10 is set on the cradle 100 .
- the music file transferred to the cradle 100 is decoded through the audio signal processing section 184 and is converted into a required sound signal, and is outputted thereafter to the pair of speakers 180 through the D/A converters 186 .
- it is possible to output reproduced music by connecting an audio output unit such as a headphone or an external speaker (not shown) to the sound output terminal 182 of the cradle 100 .
- the user can easily grasp a subject of reproduction by having at least one piece of the information on the title, artist name and tune time on the music file (preferably, all such information) displayed on the liquid crystal display 106 of the cradle 100 . Furthermore, it is also possible to display the image on the liquid crystal display 106 of the cradle 100 in the case where the image data (the data equivalent to a jacket image or liner notes of a music CD album) is stored by associating it with one music file or a plurality of music files.
- the image data the data equivalent to a jacket image or liner notes of a music CD album
- a file list of the internal memory 48 is displayed on the liquid crystal display 106 of the cradle 100 so as to have the user select a subject file of reproduction. If the user selects a desired file, reproduction functions (music reproduction, image reproduction and sound reproduction) are automatically switched according to the file contents related to that selection so that necessary reproduction processing is performed.
- the reproduction menu is displayed on the liquid crystal display 106 of the cradle 100 so that the user can select the processing contents such as “image reproduction,” “music reproduction,” “sound reproduction” and “file transfer (backup).”
- the scope of application of the present invention is not limited to the digital camera having all these functions.
- the present invention is also applicable to the camera having the sound recorder mode and no audio reproduction mode, the camera having the audio reproduction mode and no sound recorder mode, and in addition, the camera having a mode for recording moving image with sound (movie filming mode) and so on.
- FIG. 7 is a perspective view of the camera system according to a fourth embodiment of the present invention
- FIG. 8 is a block diagram thereof.
- the portions which are the same as or similar to the examples shown in FIGS. 4 to 6 are numbered likewise, and description thereof will be omitted.
- the cradle 100 of the camera system shown in FIGS. 7 and 8 has the pair of speakers 180 and the sound output terminal (audio out) 182 provided thereon in addition to the memory card slot 172 for mounting and removing the memory card 170 .
- a card interface circuit 190 for reading and writing the data on the memory card 170 and the audio signal processing section 184 are provided as shown in FIG. 8 , and the control circuit 140 controls the reading and writing of the memory card 170 and audio signal processing.
- the camera system shown in FIGS. 7 and 8 it is possible, as with the camera system described in FIG. 4 , to transfer an electronic file of the image, sound or music and so on stored in the internal memory 48 of the camera 10 to the memory card 170 and store it thereon.
- the function of automatically erasing the transferred file and that of preventing the double backup are also possible as with the example described in FIG. 4 .
- the memory card 170 was exemplified as the removable medium in the above description, the form of the removable medium is not especially limited in implementing the present invention, and it is also possible to use various record media such as a magnetic disk, an optical disk and a magneto-optical disk in addition to a semiconductor memory represented by the memory card 170 .
- the digital camera and the cradle thereof are illustrated in FIGS. 1 to 8 , the scope of application of the present invention is not limited thereto, but it is applicable to various information apparatuses such as a portable telephone, an MD player, an MP3 player and a PDA and the cradle thereof.
- various information apparatuses such as a portable telephone, an MD player, an MP3 player and a PDA and the cradle thereof.
- the cradle for the information apparatus As described above, according to the cradle for the information apparatus according to the present invention, it is possible, as a display device which displays the information and a control device which governs the communication control and the display control are provided on the cradle proper for mounting and removing the information apparatus, to check the contents of the information stored in the information apparatus by the display device of the cradle.
- the interface for the removable medium is provided on the cradle, to transfer the data in the information apparatus to the cradle side and store it on the removable media.
- the cradle for the digital camera it is possible, by providing the image display device and the control device on the cradle for mounting and removing the digital camera, to check the image stored in the camera by the image display device of the cradle. It is thereby possible to perform an erasing operation while checking the unnecessary images.
- the present invention it is feasible, by applying the present invention to the cradle of the camera of which image reproduction function is omitted, to supplement a fault of the camera lacking immediacy from the image-capturing operation to image erasure.
- the cradle is capable of battery driving, to check the image and back up the data irrespective of the place. While a notebook-sized personal computer was carried in the past to check the image and back up the data, it is no longer necessary to do so because it can be substituted by the cradle of the present invention.
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Abstract
Description
- This application is a Divisional of co-pending application Ser. No. 10/118,909, filed on Apr. 10, 2002, the entire contents of which are hereby incorporated by reference and for which priority is claimed under 35 U.S.C. § 120; and this application claims priority of Application Nos. 2001-114313 and 2002-060183 filed in Japan on Apr. 12, 2001 and Mar. 6, 2002, concurrently.
- 1. Field of the Invention
- The present invention relates to a cradle for an information apparatus, a cradle for a digital camera and a camera system, and in particular, to the cradle and the camera system suitable for a low-priced digital camera of which image display function, removable media and so on are omitted.
- 2. Description of the Related Art
- Japanese Utility Model Application Publication No. 644050 discloses a configuration wherein a first electron ic apparatus such as a portable telephone and a second electronic apparatus equivalent to a cradle thereof are connected. Not only in the field of the portable telephone but also in the field of a digital still camera, a system for charging a battery in the camera and/or exchanging data between the camera and an external apparatus such as a personal computer by using the cradle is known.
- In addition, many models of a low-priced digital still camera called a toy camera are released in recent years, and are broadly accepted by consumers as handily image-capturable camera. In general, this kind of digital still camera is manufactured by using an image-pickup circuit (approximately in common among the manufacturers) which has the number of pixels of a VGA or lower class and is almost general-purpose, and boldly low pricing thereof is implemented by omitting functions. For instance, it has a camera configuration wherein a removable medium for storing an image and a liquid crystal monitor for image display and so on are omitted.
- In the case of the digital still camera of which removable medium is omitted as described above, however, the number of image-capturable frames (the number of capturable images) is limited since the images are stored in a memory built into the camera (internal memory). In addition, as a liquid crystal monitor for image display is omitted, the user cannot confirm the recorded image with the camera itself, so that convenience of the digital still camera is sacrificed.
- As the present invention has been implemented in consideration of these circumstances, an object thereof is to provide a cradle and a camera system capable of supplementing the convenience of a portable information apparatus such as a toy camera of which functions are omitted.
- In order to achieve the above object, the present invention is directed to a cradle for an information apparatus, the cradle comprising: an apparatus mounting section which removably receives the information apparatus; a communication device which performs communication with the information apparatus mounted on the apparatus mounting section; a display device which displays information based on data received from the information apparatus through the communication device; and a control device which controls delivery of the data by the communication device and also controls display of the display device.
- The present invention covers a cradle for various information apparatuses such as a portable telephone, a personal digital assistant (PDA) or a portable music player. The information apparatus can be removably mounted on an apparatus mounting section of the cradle, and when using it, it can be separated from the cradle and can be used by itself. It is possible, by setting the information apparatus on the cradle, to keep the information apparatus on the cradle and connect them to be capable of communication through the communication device (a first communication device) so as to allow delivery of various data between them.
- For instance, the image data stored in the information apparatus is transferred to the cradle side through the communication device, and the image thereof is displayed on a display device of the cradle. In addition, the information stored in the information apparatus such as titles and artist names of a music file is transferred to the cradle side through the communication device, so that textual information such as the titles are displayed on the display device of the cradle. Accordingly, it is possible, even for the information apparatus without a display function, to check the image and so on by using the cradle of the present invention.
- According to an embodiment of the present invention, the cradle may further comprise: a signal processing device which converts the data received from the information apparatus into a signal for display; and a storing device for display which stores the data for display generated by the signal processing device.
- It is possible, by providing the signal processing device which generates the signal for display inside the cradle and the storing device which display which stores the data for display, to omit these device on the information apparatus side.
- In order to achieve the above object, the present invention is also directed to a cradle for an information apparatus, the cradle comprising: an apparatus mounting section which removably receives the information apparatus; a communication device which performs communication with the information apparatus mounted on the apparatus mounting section; a media insertion section which receives a removable medium; a media interface section for performing at least one of a process of reading information from the removable medium mounted on the media insertion section and a process of recording information on the removable medium; and a control device which controls delivery of the data by the communication device and also controls at least one of the process of reading the information from the removable medium and the process of recording the information thereon.
- According to the present invention, the data stored in the information apparatus is transferred to the cradle side through the communication device, and the data is stored on the removable medium (external record medium) mounted on the cradle. In the case where memory capacity on the information apparatus side is insufficient, the data can be easily backed up by using the cradle of the present invention. In addition, it is possible to read the data (images and sound) recorded on the removable medium through the cradle and output it to the display device and a sound output device provided to the cradle. As for the removable medium, while it is desirable to have a configuration to allow both reading and writing (recording) processes, appropriate effects can be obtained if at least one of the processes can be implemented.
- Preferably, the cradle further comprises: a communication device for an external apparatus which performs communication with the external apparatus, wherein the control device controls the delivery of data by the communication device for the external apparatus.
- According to the present invention, it is possible, in the cradle for the information apparatus of the present invention, to transfer the data to and from an external apparatus such as a personal computer by way of the cradle in a form wherein the communication device which performs communication with such an external apparatus (a second communication device) such as the personal computer is added apart from the communication device which performs communication with the information apparatus mounted on the cradle. Moreover, various communication interfaces capable of mutual communication, whether cable or radio, are applicable to the communication device between the information apparatus and the cradle (a first communication device) and the communication device which performs communication with an external apparatus (a second communication device) such as the personal computer.
- In order to achieve the above object, the present invention is also directed to a cradle for a digital camera, the cradle comprising: a camera mounting section which removably receives the digital camera; a first communication device which performs communication with the digital camera mounted on the camera mounting section; an image display device which displays an image received through the first communication device; and a control device which controls delivery of data by the first communication device and also controls display of the image display device.
- According to the present invention, the digital camera can be removably mounted on the camera mounting section of the cradle, and when capturing an image, the digital camera is separated from the cradle so as to capture an image with the camera by itself. The digital camera has a device which converts a picked-up image into digital image data and recording it on a record medium (an internal memory or an external memory). If the digital camera is mounted on the cradle, the camera is connected to the cradle through the first communication device to be capable of communication, and the delivery of data becomes possible between them. The image data stored in the digital camera is transferred to the cradle side through the first communication device, and the image is displayed on the image display device of the cradle. Accordingly, even the digital camera without an image display function can check the image by using the cradle of the present invention.
- In order to achieve the above object, the present invention is also directed to a cradle for a digital camera, the cradle comprising: a camera mounting section which removably receives the digital camera; a first communication device which performs communication with the digital camera mounted on the camera mounting section; a data storing device which stores data received through the first communication device; and a control device which controls delivery of the data by the first communication device and also controls reading and writing from and to the data storing device.
- According to the present invention, the image data stored in the digital camera is transferred to the cradle side through the first communication device, and the image thereof is stored in the data storing device in the cradle. In the case where the memory capacity on the camera side is insufficient, the image data can be easily backed up by using the cradle of the present invention, and so it is possible, after storing the image data in the cradle, to erase the memory on the camera side so as to record a new image.
- The data storing device may be either device which writes data to a removable external record medium such as a memory card or a device which writes data to an internal record medium such as a large capacity fixed memory.
- Preferably, the cradle further comprises: an image display device which displays an image received through the first communication device, wherein the control device controls display of the image display device.
- According to another embodiment of the present invention, the cradle may further comprise: a second communication device which performs communication with an external apparatus, wherein the control device controls the delivery of data by the second communication device.
- Preferably, the cradle further comprises a battery for a power supply so as to be usable by battery driving. While the cradle in the past was a type wherein power is supplied from an AC power adapter or something similar on the assumption of a stationary usage form, it is possible, according to the present invention, to use the cradle irrespective of the place since the battery is mounted. It is possible, by carrying the cradle together with the camera and mounting the camera thereon as required, to check the image and back up the image data so as to supplement the convenience of the camera.
- According to an embodiment of the present invention, the digital camera may comprise: an image pickup device which converts an optical image into an electric signal; an image-capturing instruction device which instructs the image pickup device to perform image-capturing; an internal storing device which stores the image obtained through the image pickup device according to an instruction from the image-capturing instruction device; and a third communication device which performs delivery of information with the cradle, the third communication device being connected to the first communication device in synchronization with operation of mounting of the digital camera on the camera mounting section, wherein the digital camera does not has: an image display device which displays the image stored in the internal storing device; and an external storing device which stores the image obtained through the image pickup device on the removable medium.
- The cradle of the present invention can supplement such a fault of the digital camera by being used in combination with the digital camera of which an image display device and removable medium are omitted.
- The present invention is also directed to a camera system, comprising: the above-described cradle; and a digital camera mountable on the cradle, the digital camera comprising: an image pickup device which converts an optical image into an electric signal; an image-capturing instruction device which instructs the image pickup device to perform image-capturing; an internal storing device which stores the image obtained through the image pickup device according to an instruction from the image-capturing instruction device; and a third communication device which performs delivery of information with the cradle, the third communication device being connected to the first communication device in synchronization with operation of mounting of the digital camera on the camera mounting section, wherein the digital camera does not has: an image display device which displays the image stored in the internal storing device; and an external storing device which stores the image obtained through the image pickup device on the removable medium.
- The nature of this invention, as well as other objects and advantages thereof, will be explained in the following with reference to the accompanying drawings, in which like reference characters designate the same or similar parts throughout the figures and wherein:
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FIG. 1 is a perspective view of a camera system according to a first embodiment of the present invention; -
FIG. 2 is a block diagram showing an internal configuration of a camera and a cradle shown inFIG. 1 ; -
FIG. 3 is a system configuration diagram showing a connectivity relationship among the camera, the cradle and a personal computer; -
FIG. 4 is a perspective view of the camera system according to a second embodiment of the present invention; -
FIG. 5 is a perspective view of the camera system according to a third embodiment of the present invention; -
FIG. 6 is a block diagram showing the internal configuration of the camera and the cradle shown inFIG. 5 ; -
FIG. 7 is a perspective view of the camera system according to a fourth embodiment of the present invention; and -
FIG. 8 is a block diagram showing the internal configuration of the camera and the cradle shown inFIG. 6 . - Hereafter, preferred embodiments of a cradle for an information apparatus, a cradle for a digital camera and a camera system according to the present invention will be described by referring to the attached drawings.
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FIG. 1 is a perspective view of the camera system according to a first embodiment of the present invention. Acamera 10 is a low-priced digital still camera of a limited function type classified as a toy camera, and has a shutter-release button 12, anoptical finder 14, apower switch 16, aliquid crystal display 18 and amode switching button 20, and besides, a connector (hereafter, referred to as a camera connector) 22 for electrically connecting to acradle 100 is provided at a camera bottom. - The
liquid crystal display 18 is a simplified display for displaying the number of capturable images and a mode state with characters and simple symbols, whereas thecamera 10 does not have an image display device (such as a liquid crystal monitor) for reproducing and displaying a recorded image and so on. Themode switching button 20 is a mode switching device which switches an operation mode of thecamera 10, and each time themode switching button 20 is pushed, the modes can be switched in a circulating fashion in order of a “high resolution image-capturing mode” → a “low resolution image-capturing mode” → an “image erasure mode” → a “self image-capturing mode” → a “serial image-capturing mode,” for instance. The contents of theliquid crystal display 18 are changed according to a selected mode. - If the “high resolution image-capturing mode” or the “low resolution image-capturing mode” is selected, the number of capturable images in the image-capturing mode is displayed on the
liquid crystal display 18. If the shutter-release button 12 is pushed at this time, the image-capturing is performed. The image captured by the image-capturing operation is recorded in an internal memory 48 (seeFIG. 2 ) of thecamera 10 after undergoing predetermined signal processing, and if recording is completed, the display of the number of capturable images on theliquid crystal display 18 is changed. In addition, if the “image erasure mode” is selected with themode switching button 20, the characters “CL” meaning “clear” is displayed on theliquid crystal display 18. At this time, all the images stored in thecamera 10 are erased at once by operating it according to a predetermined operating procedure. - A recess portion as a
camera mounting section 102 is formed on a top face of acradle 100, and acradle connector 104 for electrically connecting with thecamera 10 is provided at the bottom of this recess portion. If thecamera 10 is mounted on thecamera mounting section 102, thecamera connector 22 is coupled to thecradle connector 104 in synchronization with the mounting operation so that they are electrically connected. - For a communication interface between the
camera 10 and thecradle 100, various interfaces such as USB, IrDa, IEEE 1394 and other serial interfaces and parallel interfaces are applicable. In the present embodiment, a USB interface is applied. Moreover, in an embodiment wherein a rechargeable battery is used for the power source of thecamera 10, each of thecradle connector 104 and thecamera connector 22 includes a composite terminal in which a USB terminal, a power source terminal for charging and another signal conveyance terminal, as required, are put together in a connector. - The
cradle 100 has aliquid crystal display 106 as an image display device and also has an operating section such as across button 110, amenu button 112, anOK button 114 and anerasure button 116. Theliquid crystal display 106 is a device which reproduces and displays the images recorded in thecamera 10, and also serves as a device which displays various kinds of information such as an operating menu and warning messages. Thecross button 110 is a multifunction button capable of inputting instructions of four directions of up, down, right and left, also serves as an operating button for providing an instruction for selecting various setting items and changing setting contents on a menu screen, and also serves as a device which provides an instruction for magnification adjustment and frame forward/reverse of the images to be reproduced when reproducing the images. - The
menu button 112 is used when displaying the menu screen, and display modes thereof such as a one frame reproduction mode, an automatic reproduction (slide show) mode and multi-screen division and reproduction (multi-reproduction) mode can be switched by the button operation, and it is thereby possible to switch an erasure method such as one frame erasure or all-frame erasure. TheOK button 114 is used when providing an instruction for confirming the selected contents and performing (checking) a process on the menu screen. - The
erasure button 116 is used when providing an instruction for erasing the image, canceling an item selected from the menu and so on. - In addition, the
cradle 100 has a communication terminal (USB terminal in the present embodiment) 120 for or sending and receiving the data to and from an external apparatus such as a personal computer (not shown inFIG. 1 ), and allows two-way communication with the external apparatus connected through theUSB terminal 120.Reference numeral 130 denotes a line cord plug, and 131 denotes a power cable. An AC power supply inputted by inserting theline cord plug 130 into an outlet of a commercial power supply (not shown) is converted into a DC power supply, and is used as the power supply of thecradle 100. Moreover, it is desirable that thepower cable 131 and aUSB cable 121 have a configuration detachably connectable on thecradle 100. - A
control circuit 140 is mounted inside thecradle 100. Thecontrol circuit 140 performs the delivery of the data by controlling the communication with thecamera 10 connected through thecradle connector 104, and also controls the display of theliquid crystal display 106 and the communication with the external apparatus such as the personal computer. -
FIG. 2 is a block diagram showing an internal configuration of thecamera 10 and thecradle 100 shown inFIG. 1 . Light incident through a takinglens 32 has an image formed on a light-receptive surface of a CCD image sensor (hereafter referred to as CCD) 34 as an image pickup element. The light-receptive surface of theCCD 34 has photo-sensors equivalent to photosensitive pixels two-dimensionally arranged thereon, and has a predetermined color filter arrangement configuration such as a G stripe or a Bayer arrangement. In addition, theCCD 34 has a so-called electronic shutter function of controlling storage time (shutter speed) of charges stored on each photo-sensor by a shutter gate pulse. It is also possible to use another image pickup device such as a CMOS image sensor instead of theCCD 34. - A subject image formed on the light-receptive surface of the
CCD 34 through the taking 32 is converted by each photo-sensor into a signal charge of an amount according to an incident light amount. The signal charges thus stored are sequentially read as voltage signals (image signals) according to the signal charges according to the pulse added from a CCD driver (not shown). The image signal outputted from theCCD 34 undergoes predetermined analog signal processing such as a sampling hold process, a color separation process and a gain adjustment process, so that it is converted into a digital signal by an A/D converter 36 thereafter. - The digital image data outputted from the A/
D converter 36 is sent to asignal processing section 38. Thesignal processing section 38 functions as an image processing device including a luminance/color difference signal generation circuit, a gamma control circuit, a sharpness control circuit, a contrast control circuit, a white balance control circuit and so on, and processes the image signals in compliance with a command of aCPU 40. Anoperating section 42 is a block including various control switches such as the shutter-release button 12,power switch 16 andmode switching button 20 described inFIG. 1 . If the shutter-release button 12 is pushed, an image-capturing start instruction (release-on) signal is issued, and theCPU 40 detects the release-on signal so as to perform an image capturing operation for recording. - To be more specific, the image data captured in response to pushing of the shutter-
release button 12 is converted into the luminance signal (Y signal) and the color difference signal (Cr Cb signal) in thesignal processing section 38, and also has a predetermined process such as gamma control performed. Thus, the image data processed in thesignal processing section 38 is sent to acompression processing section 46 through abus 44, and is compressed according to a JPEG (Joint Photographic Experts Group) format or another predetermined format in thecompression processing section 46, and then is recorded in an internal memory (unremovable memory built in the camera 10) 48. Although thecamera 10 in the present embodiment uses theinternal memory 48 as the device which stores the image data, the device which stores the image is not limited to theinternal memory 48, and a variation is also possible wherein a removable medium such as a memory card is used. - The
CPU 40 of thecamera 10 is the control section for, according to an input signal received from the operatingsection 42, controlling the operation of a corresponding circuit. TheCPU 40 performs various computations such as a focus evaluation and AE computations from the image data captured in response to half pushing of the shutter-release button 12, and controls a lens driving section (not shown) according to the computation results so as to move the takinglens 32 to a focal position, and on the other hand, it controls a diaphragm mechanism (not shown) and also controls charge storage time of theCCD 34. Moreover, a variation is also possible wherein a taking optical system of which depth of field is deep such as a pan focus lens is adopted to omit an AF function. Moreover, in addition to controlling the image-capturing operation, theCPU 40 performs control of an image data recording process, capacity management of theinternal memory 48, display control of theliquid crystal display 18, communication control using aUSB controller 50 and so on. - A
battery 52 is used for the power supply of thecamera 10. The power supplied from thebattery 52 is converted into a required voltage by a DC-DC converter 54, and is supplied thereafter to each circuit block. A handily available commercial primary battery (AA or AAA alkaline battery, etc.) is used for thebattery 52. As a matter of course, a variation using a rechargeable battery is also possible. - On the other hand, the
cradle 100 has theaforementioned control circuit 140,liquid crystal display 106,USB terminal 120, and anoperating section 150 such as thecross button 110 provided thereon, and besides, it has asignal processing section 152 for performing signal processing required for image reproduction and so on, adisplay memory 154, acharacter generator 156, anencoder 158, anLCD controller 160, and abus 162 for having these circuits connected provided thereon. Thecontrol circuit 140 includes aCPU 142 and peripheral circuits thereof, and according to the input signal received from theoperating section 150, controls the corresponding circuit, and controls the display of theliquid crystal display 106, the communication between the camera and the cradle and the communication with the external apparatus connected through theUSB terminal 120 and so on. - According to the camera system configured as above, when the
camera connector 22 is connected to thecradle connector 104, thecontrol circuit 140 in thecradle 100 detects it (automatic detection using a plug & play function), and automatically starts USB communication between the camera and the cradle. The image data stored in theinternal memory 48 of thecamera 10 is sent to thecradle 100 side through theUSB controller 50. The image data captured in thecradle 100 through thecradle connector 104 undergoes a predetermined process in thesignal processing section 152, and is stored thereafter in thedisplay memory 154 through thebus 162. - The data stored in the
display memory 154 is sent to theencoder 158, where it is converted into a signal in a predetermined system for display (such as a color composite image signal in the NTSC system) together with the data of characters and symbols provided from thecharacter generator 156. The signal processed by theencoder 158 is supplied to theliquid crystal display 106 through theLCD controller 160. Thus, the image is displayed on theliquid crystal display 106. - If the
cross button 110 provided on thecradle 100 is operated, an instruction signal thereof is conveyed to theCPU 40 on thecamera 10 side, and the frame forward or reverse of a reproduced image is possible. In addition, it is possible, by operating theerasure button 116, to selectively delete unnecessary images in theinternal memory 48. Even if there is no image display device provided on thecamera 10 side, it is possible to delete unnecessary images by easily determining them since the images can be checked on theliquid crystal display 106 of thecradle 100. It is also feasible, by mounting thecamera 10 on thecradle 100 and selecting an “automatic reproduction mode” in a reproduction menu thereof, to enjoy a slide show automatically reproducing the images stored in thecamera 10 in sequence. - Moreover, although the
camera 10 according to this embodiment has theoperating section 150 for reproducing operation on thecradle 100 side since the number of operating buttons is rendered minimum due to the nature of the toy camera, a variation is also possible wherein theoperating section 42 provided on thecamera 10 side also serves as the operating section for reproducing operation (for cradle operation), in which case the operating section on thecradle 100 side can be omitted. - Furthermore, as shown in
FIG. 3 , thecradle 100 according to this embodiment is capable of the two-way communication with the external apparatus such as apersonal computer 200. If thecradle 100 is connected to thepersonal computer 200 in a state where thecamera 10 is mounted on thecradle 100, it becomes possible to send and receive the data between the camera and the personal computer by way of thecradle 100. It is thereby feasible to transfer the image in thecamera 10 to thepersonal computer 200 and provide the image and other data to thecamera 10 from thepersonal computer 200. - Even in the case where the
camera 10 is removed from thecradle 100, it is possible to perform the two-way communication with thepersonal computer 200 with thecradle 100 by itself, and the images and so on received from thepersonal computer 200 side can be displayed on theliquid crystal display 106 of thecradle 100. In addition, it is also possible to store the images and so on received from thepersonal computer 200 in the memory or the removable medium in thecradle 100 in the case where thecradle 100 has a large capacity fixed memory for storing the images or an interface for the removable medium in thecradle 100. - In the case where the
cradle 100 is used by connecting it to thepersonal computer 200, the display of thepersonal computer 200 can be used as that for a user interface. Hence, a variation is also desirable wherein the control is exerted, when thepersonal computer 200 is connected, to automatically turn off (render nondisplay) theliquid crystal display 106 of thecradle 100. - While the above-mentioned
cradle 100 has the configuration to have the power supplied through thepower cable 131, a variation is also possible wherein thepower cable 131 is omitted or a large-capacity battery (not shown) is contained for concurrent use therewith. As the cradle capable of battery driving is usable even in a place where there is no outlet, it is possible, by carrying such a cradle together with the camera, to check, erase or back up the image at any time as required no matter where it may be. - Next, another embodiment of the present invention will be described.
-
FIG. 4 is a perspective view of the camera system according to a second embodiment of the present invention. In this drawing, the portions which are the same as or similar to the example shown inFIG. 1 are numbered likewise, and description thereof will be omitted. Thecradle 100 shown inFIG. 4 has a memory card slot (removable medium mounting section) 172 for mounting and removing amemory card 170. In thecradle 100, a card interface circuit (not shown inFIG. 4 ) for reading and writing the data on thememory card 170 is provided, and thecontrol circuit 140 controls the reading and writing of thememory card 170. WhileFIG. 4 shows thecradle 100 having theliquid crystal display 106 omitted, a variation is also possible wherein thememory card slot 172 is added to the cradle having the liquid crystal display described inFIG. 1 . - According to the camera system shown in
FIG. 4 , if thecamera 10 is mounted on thecamera mounting section 102 of thecradle 100, thecamera connector 22 is connected to thecradle connector 104 in synchronization with the mounting operation. Thecontrol circuit 140 of thecradle 100 automatically detects a connection of thecamera 10, and performs the process of writing the image data stored in thecamera 10 to thememory card 170. - After the image data stored in the
camera 10 is written to thememory card 170, it is possible to erase the image data in thecamera 10. It is feasible either to have it programmed to automatically perform a series of processes of transferring the image data from thecamera 10 to thecradle 100→ writing it to thememory card 170→ erasing theinternal memory 48 by thecontrol circuit 140, theCPU 40 in the camera or coordination thereof, or to have the configuration wherein a user performs the predetermined operation as required and the processes are performed according to such an operation. - Furthermore, it is also possible to have the configuration wherein the above-mentioned automatic backup function and an image transfer processing function by a user operation can be selectively switched. In addition, as a deformed example of the above embodiment, it is also possible to contain a large capacity storage device (such as a hard disk) in the
cradle 100 instead of or in concurrent use with thememory card 170. - As described above, if the image data in the
camera 10 is completely transferred to thememory card 170, it is possible to prevent the same image data from being duplicatively written to the memory card 170 (double backup) by automatically erasing the image data from theinternal memory 48 of thecamera 10. - In addition, it is desirable to take measures to prevent the double backup in a control form wherein the transferred image data is not automatically deleted from the
internal memory 48 of the camera 10 (a variation wherein the image data is held in thecamera 10 even after the image transfer and the data is deleted according to an erasure instruction by the user operation). For instance, there is the control form wherein, on data transfer, a file list of theinternal memory 48 is compared to the file list of thememory card 170 on the cradle side so as to transfer only different image files. In addition, there is also a variation wherein an identification symbol (such as flag information) indicating that it was already transferred is recorded for the transferred image (backed-up image), so that the transferred image can be distinguished from the ones yet to be transferred (images yet to be backed up). - Next, a further embodiment of the present invention will be described.
-
FIG. 5 is a perspective view of the camera system according to a third embodiment of the present invention, andFIG. 6 is a block diagram thereof. In these drawings, the portions which are the same as or similar to the examples shown inFIG. 1 andFIG. 2 are numbered likewise, and description thereof will be omitted. As shown inFIG. 5 , thecradle 100 has a pair ofspeakers 180 capable of outputting stereo sound and a sound output terminal (audio out) 182 provided thereon. - In addition, as shown in
FIG. 6 , thecradle 100 has an audiosignal processing section 184 provided therein, and the audiosignal processing section 184 is connected to thebus 162. A digital sound signal generated in the audiosignal processing section 184 is converted into an analog sound signal through D/A converters speakers 180 and thesound output terminal 182. - On the other hand, the
camera 10 has amicrophone 70 as a sound inputting device, an A/D converter 72 for converting a sound signal obtained from themicrophone 70 into a digital signal, a soundsignal processing section 74 for processing the sound signal, a D/A converter 76 for converting sound data generated in the soundsignal processing section 74 into an analog signal and asound output terminal 78 provided, and aheadphone 80 is removably connected to thesound output terminal 78. - The sound
signal processing section 74 is connected to thebus 44, and thecompression processing section 46 also serves as a compression device of the image data and the sound data. In addition, thecompression processing section 46 also has the device which functions as an expansion processing circuit. - The
camera 10 has a function to record sound (sound recorder function) and a function to reproduce a music file (audio playback function) in addition to an image-capturing function. Thecamera 10 has an operating device (such as themode switching button 20 or a mode switching dial (not shown)) for selectively switching the operation modes of an image-capturing mode, a reproduction mode, a sound recorder mode and an audio reproduction mode provided therein. Moreover, it is also feasible to exert control so that it automatically switches to the audio reproduction mode when it detects that theheadphone 80 is connected to thesound output terminal 78. - Sound recording is rendered possible by setting the
camera 10 in the sound recorder mode. The shutter-release button 12 also serves as a start/stop button of recording in the sound recorder mode. - The sound inputted from the
microphone 70 is converted into an electric signal, and is converted into the digital signal by the A/D converter 72 and inputted in the soundsignal processing section 74 thereafter. The soundsignal processing section 74 converts the inputted sound data into a predetermined signal format. The sound data is converted into a predetermined file format (such as a WAVE format) as required, and is stored in theinternal memory 48 of thecamera 10. - When reproducing the sound, the sound data is read from the
internal memory 48 and is sent to the soundsignal processing section 74. And it is decoded in the soundsignal processing section 74, and is converted into the analog signal by the D/A converter 76 and outputted thereafter to theheadphone 80 through thesound output terminal 78. Thus, it is outputted as audible sound from theheadphone 80. As a matter of course, a variation is also possible wherein a speaker (not shown) is provided on thecamera 10 so as to output the generated sound from the speaker of thecamera 10. - Next, the audio playback function will be described.
- The audio playback function of the
camera 10 is the function of reproducing the music file in an MP3 (MPEG-1 Audio Layer-III) format and so on recorded in theinternal memory 48. It is assumed that the music files are downloaded to theinternal memory 48 of thecamera 10 from the personal computer, a music distribution terminal and so on. Moreover, the music file has attached information (data) on the contents thereof such as titles and artist names recorded therein. For instance, in the case of the MP3 file format, tune information such as the titles are written on a tag of the MP3 file, and the tag information is referred to when displaying the file information. - If the
camera 10 is set in the audio mode, audio reproduction becomes possible. The operations such as play/stop and volume control of the music file are performed by a remote control operating section (not shown) provided to theheadphone 80. - Compressed data of the music file read from the
internal memory 48 is expanded to uncompressed music data through thecompression processing section 46. This expanded music data is converted into the sound signal in the soundsignal processing section 74 and outputted as the sound thereafter through the D/A converter 76 and theheadphone 80. Moreover, the processing contents (recording/reproduction processing in the sound recorder mode, music file reproduction processing and so on) in the soundsignal processing section 74 are switched according to a switching signal from theCPU 40. - Workings of the camera system shown in
FIGS. 5 and 6 are as follows. If thecamera 10 is set on thecradle 100, theCPU 142 of thecradle 100 determines the file contents (data type) stored in theinternal memory 48 of thecamera 10 and exerts control to automatically switch a reproducing function and so on according to the type thereof. - To be more specific, in the case where the music file is recorded in the
internal memory 48, the music file is transferred to thecradle 100 side when thecamera 10 is set on thecradle 100. The music file transferred to thecradle 100 is decoded through the audiosignal processing section 184 and is converted into a required sound signal, and is outputted thereafter to the pair ofspeakers 180 through the D/A converters 186. In addition, it is possible to output reproduced music by connecting an audio output unit such as a headphone or an external speaker (not shown) to thesound output terminal 182 of thecradle 100. - In this case, the user can easily grasp a subject of reproduction by having at least one piece of the information on the title, artist name and tune time on the music file (preferably, all such information) displayed on the
liquid crystal display 106 of thecradle 100. Furthermore, it is also possible to display the image on theliquid crystal display 106 of thecradle 100 in the case where the image data (the data equivalent to a jacket image or liner notes of a music CD album) is stored by associating it with one music file or a plurality of music files. - In addition, there is another form wherein a file list of the
internal memory 48 is displayed on theliquid crystal display 106 of thecradle 100 so as to have the user select a subject file of reproduction. If the user selects a desired file, reproduction functions (music reproduction, image reproduction and sound reproduction) are automatically switched according to the file contents related to that selection so that necessary reproduction processing is performed. - Furthermore, in the case where the music file, the image file and a recorded sound file are mixedly recorded in the
internal memory 48, the reproduction menu is displayed on theliquid crystal display 106 of thecradle 100 so that the user can select the processing contents such as “image reproduction,” “music reproduction,” “sound reproduction” and “file transfer (backup).” - In the third embodiment described above, while the digital camera concurrently having the sound recorder mode and the audio reproduction mode in addition to a still image-capturing mode was exemplified, the scope of application of the present invention is not limited to the digital camera having all these functions. The present invention is also applicable to the camera having the sound recorder mode and no audio reproduction mode, the camera having the audio reproduction mode and no sound recorder mode, and in addition, the camera having a mode for recording moving image with sound (movie filming mode) and so on.
- Next, another embodiment of the present invention will be described.
-
FIG. 7 is a perspective view of the camera system according to a fourth embodiment of the present invention, andFIG. 8 is a block diagram thereof. In these drawings, the portions which are the same as or similar to the examples shown in FIGS. 4 to 6 are numbered likewise, and description thereof will be omitted. - The
cradle 100 of the camera system shown inFIGS. 7 and 8 has the pair ofspeakers 180 and the sound output terminal (audio out) 182 provided thereon in addition to thememory card slot 172 for mounting and removing thememory card 170. And in thecradle 100, acard interface circuit 190 for reading and writing the data on thememory card 170 and the audiosignal processing section 184 are provided as shown inFIG. 8 , and thecontrol circuit 140 controls the reading and writing of thememory card 170 and audio signal processing. - According to the camera system shown in
FIGS. 7 and 8 , it is possible, as with the camera system described inFIG. 4 , to transfer an electronic file of the image, sound or music and so on stored in theinternal memory 48 of thecamera 10 to thememory card 170 and store it thereon. As a matter of course, the function of automatically erasing the transferred file and that of preventing the double backup are also possible as with the example described inFIG. 4 . - In addition, according to the camera system shown in
FIGS. 7 and 8 , it is possible, as with the camera system described inFIGS. 5 and 6 , to reproduce the music file and automatically switch the reproduction functions according to the file contents. Furthermore, it is possible to reproduce on thecradle 100 the image file, the sound file or the music file recorded on thememory card 170, and it is also possible to transfer the music file recorded on thememory card 170 to theinternal memory 48 of thecamera 10. - While the
memory card 170 was exemplified as the removable medium in the above description, the form of the removable medium is not especially limited in implementing the present invention, and it is also possible to use various record media such as a magnetic disk, an optical disk and a magneto-optical disk in addition to a semiconductor memory represented by thememory card 170. - In addition, while the digital camera and the cradle thereof are illustrated in FIGS. 1 to 8, the scope of application of the present invention is not limited thereto, but it is applicable to various information apparatuses such as a portable telephone, an MD player, an MP3 player and a PDA and the cradle thereof. For instance, in the case where it is applied to a music reproduction apparatus and the cradle thereof, it is possible, by mounting the music reproduction apparatus on the cradle, to reproduce the music file from the speaker of the cradle.
- As described above, according to the cradle for the information apparatus according to the present invention, it is possible, as a display device which displays the information and a control device which governs the communication control and the display control are provided on the cradle proper for mounting and removing the information apparatus, to check the contents of the information stored in the information apparatus by the display device of the cradle.
- According to another form of the present invention, it is possible, as the interface for the removable medium is provided on the cradle, to transfer the data in the information apparatus to the cradle side and store it on the removable media. In addition, it is also possible to reproduce on the cradle the information stored on the removable media or transfer it to the information apparatus side.
- According to the cradle for the digital camera according to the present invention, it is possible, by providing the image display device and the control device on the cradle for mounting and removing the digital camera, to check the image stored in the camera by the image display device of the cradle. It is thereby possible to perform an erasing operation while checking the unnecessary images. In particular, it is feasible, by applying the present invention to the cradle of the camera of which image reproduction function is omitted, to supplement a fault of the camera lacking immediacy from the image-capturing operation to image erasure.
- In addition, it is feasible, by providing a data storing device on the cradle for the digital camera, to transfer the image data in the camera to the cradle side so as to store it in the data storing device. In the case where the memory for storing the images on the camera side is insufficient, it can supplement the fault of the camera of which number of capturable images is limited since it can easily back up the image data by using the cradle of the present invention.
- Furthermore, it is possible, by constituting the cradle to be capable of battery driving, to check the image and back up the data irrespective of the place. While a notebook-sized personal computer was carried in the past to check the image and back up the data, it is no longer necessary to do so because it can be substituted by the cradle of the present invention.
- It should be understood, however, that there is no intention to limit the invention to the specific forms disclosed, but on the contrary, the invention is to cover all modifications, alternate constructions and equivalents falling within the spirit and scope of the invention as expressed in the appended claims.
Claims (2)
Priority Applications (1)
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US11/522,927 US20070015550A1 (en) | 2001-04-12 | 2006-09-19 | Cradle for information apparatus, cradle for digital camera and camera system |
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Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040208492A1 (en) * | 2003-01-06 | 2004-10-21 | Samsung Electronic Co., Ltd. | Video/audio data recording/reproducing apparatus |
US20060098116A1 (en) * | 2004-11-10 | 2006-05-11 | Eastman Kodak Company | Digital camera having alternate functional covers |
US20080106617A1 (en) * | 2006-11-02 | 2008-05-08 | Victor Company Of Japan, Ltd. | Camera and file management method used therein |
US20090031069A1 (en) * | 2007-04-20 | 2009-01-29 | Sony Corporation | Data communication system, cradle apparatus, server apparatus and data communication method |
US20090262216A1 (en) * | 2008-04-18 | 2009-10-22 | Keiko Sasaki | Image capturing apparatus |
US20100002123A1 (en) * | 2005-02-08 | 2010-01-07 | Nikon Corporation | Digital camera with projector and digital camera system |
US20100220196A1 (en) * | 2009-02-27 | 2010-09-02 | Sanyo Electric Co., Ltd. | Image pickup system including image pickup device and connection device for connecting to external display device |
US7831757B2 (en) * | 2007-04-20 | 2010-11-09 | Sony Corporation | Data communication system, portable electronic device, server device, data communication method, and data communication program |
US8195142B1 (en) | 2004-03-23 | 2012-06-05 | Iwao Fujisaki | Communication device |
US8195228B1 (en) | 2003-09-26 | 2012-06-05 | Iwao Fujisaki | Communication device |
US8200275B1 (en) | 2001-10-18 | 2012-06-12 | Iwao Fujisaki | System for communication device to display perspective 3D map |
US8208954B1 (en) | 2005-04-08 | 2012-06-26 | Iwao Fujisaki | Communication device |
US8224376B1 (en) | 2003-11-22 | 2012-07-17 | Iwao Fujisaki | Communication device |
US8229512B1 (en) | 2003-02-08 | 2012-07-24 | Iwao Fujisaki | Communication device |
US8290482B1 (en) | 2001-10-18 | 2012-10-16 | Iwao Fujisaki | Communication device |
US8340726B1 (en) | 2008-06-30 | 2012-12-25 | Iwao Fujisaki | Communication device |
US8425321B1 (en) | 2003-04-03 | 2013-04-23 | Iwao Fujisaki | Video game device |
US8452307B1 (en) | 2008-07-02 | 2013-05-28 | Iwao Fujisaki | Communication device |
US8472935B1 (en) | 2007-10-29 | 2013-06-25 | Iwao Fujisaki | Communication device |
US8498672B1 (en) | 2001-10-18 | 2013-07-30 | Iwao Fujisaki | Communication device |
US8543157B1 (en) | 2008-05-09 | 2013-09-24 | Iwao Fujisaki | Communication device which notifies its pin-point location or geographic area in accordance with user selection |
US8639214B1 (en) | 2007-10-26 | 2014-01-28 | Iwao Fujisaki | Communication device |
US8676273B1 (en) | 2007-08-24 | 2014-03-18 | Iwao Fujisaki | Communication device |
US8825026B1 (en) | 2007-05-03 | 2014-09-02 | Iwao Fujisaki | Communication device |
US8825090B1 (en) | 2007-05-03 | 2014-09-02 | Iwao Fujisaki | Communication device |
US9139089B1 (en) | 2007-12-27 | 2015-09-22 | Iwao Fujisaki | Inter-vehicle middle point maintaining implementer |
US20170195536A1 (en) * | 2015-12-30 | 2017-07-06 | Sony Corporation | Point of view camera and imaging device |
Families Citing this family (87)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3898889B2 (en) * | 2000-12-19 | 2007-03-28 | ペンタックス株式会社 | Power auxiliary unit and portable device system |
JP2002359761A (en) * | 2001-05-31 | 2002-12-13 | Asahi Optical Co Ltd | Cradle for digital camera |
JP2005057312A (en) * | 2001-08-06 | 2005-03-03 | Matsushita Electric Ind Co Ltd | Digital camera data transmission stand |
US6812971B2 (en) * | 2001-09-11 | 2004-11-02 | Olympus Optical Co., Ltd. | Electronic apparatus, stand and electronic apparatus stand system |
JP3535495B2 (en) * | 2001-12-26 | 2004-06-07 | 株式会社東芝 | Cradle-mounted digital camera, control method thereof, and cradle-mounted digital camera system |
US7170557B2 (en) * | 2002-03-26 | 2007-01-30 | Eastman Kodak Company | Modular digital imaging system |
US7295244B2 (en) * | 2002-03-26 | 2007-11-13 | Eastman Kodak Company | System for capturing and archiving motion video segments |
US7425986B2 (en) * | 2002-03-29 | 2008-09-16 | Canon Kabushiki Kaisha | Conversion apparatus for image data delivery |
JP3781017B2 (en) * | 2002-07-22 | 2006-05-31 | カシオ計算機株式会社 | Image management system, image management method, and digital camera |
TW547885U (en) * | 2002-09-19 | 2003-08-11 | Jia-Hung Gau | Replaceable audio control device |
JP3876871B2 (en) * | 2002-11-27 | 2007-02-07 | カシオ計算機株式会社 | Connection system, connection stand, connection system control method and control program |
KR20040060361A (en) * | 2002-12-30 | 2004-07-06 | 삼성테크윈 주식회사 | Digital camera and portable digital device whose functions are compensated each other |
US20040179135A1 (en) * | 2003-03-14 | 2004-09-16 | Battles Amy E. | Illuminated user interface |
TWI313782B (en) * | 2003-04-14 | 2009-08-21 | Tai Her Yang | Combined or standalone hand-held a/v camera system |
US7312817B2 (en) * | 2003-04-22 | 2007-12-25 | Hewlett-Packard Development Company, L.P. | Printer and docking station having a digital camera docking port with an image magnifier |
US7627343B2 (en) | 2003-04-25 | 2009-12-01 | Apple Inc. | Media player system |
JP2004350022A (en) * | 2003-05-22 | 2004-12-09 | Alps Electric Co Ltd | Repeating device for mobile device |
US20040257464A1 (en) * | 2003-06-20 | 2004-12-23 | Pandit Amol S. | Camera tripold with memory storage and power source |
WO2005018219A2 (en) * | 2003-08-15 | 2005-02-24 | Dice America, Inc. | Apparatus for communicating over a network images captured by a digital camera |
US7271780B2 (en) * | 2003-09-23 | 2007-09-18 | Eastman Kodak Company | Display device and system |
US20050185205A1 (en) * | 2004-02-20 | 2005-08-25 | Neal Eckhaus | Digital printer for transferring and printing images from a digital camera and a computer |
US7826318B2 (en) | 2004-04-27 | 2010-11-02 | Apple Inc. | Method and system for allowing a media player to transfer digital audio to an accessory |
US7673083B2 (en) | 2004-04-27 | 2010-03-02 | Apple Inc. | Method and system for controlling video selection and playback in a portable media player |
US7529872B1 (en) | 2004-04-27 | 2009-05-05 | Apple Inc. | Communication between an accessory and a media player using a protocol with multiple lingoes |
US7441058B1 (en) | 2006-09-11 | 2008-10-21 | Apple Inc. | Method and system for controlling an accessory having a tuner |
US8117651B2 (en) | 2004-04-27 | 2012-02-14 | Apple Inc. | Method and system for authenticating an accessory |
US7895378B2 (en) | 2004-04-27 | 2011-02-22 | Apple Inc. | Method and system for allowing a media player to transfer digital audio to an accessory |
US7529870B1 (en) | 2004-04-27 | 2009-05-05 | Apple Inc. | Communication between an accessory and a media player with multiple lingoes |
US7797471B2 (en) | 2004-04-27 | 2010-09-14 | Apple Inc. | Method and system for transferring album artwork between a media player and an accessory |
US7441062B2 (en) | 2004-04-27 | 2008-10-21 | Apple Inc. | Connector interface system for enabling data communication with a multi-communication device |
US7526588B1 (en) | 2004-04-27 | 2009-04-28 | Apple Inc. | Communication between an accessory and a media player using a protocol with multiple lingoes |
JP4626179B2 (en) * | 2004-04-30 | 2011-02-02 | ヤマハ株式会社 | Data supply device |
KR100640429B1 (en) * | 2004-05-27 | 2006-10-30 | 삼성전자주식회사 | Multi-function device and method for controlling the device |
US7280854B2 (en) | 2004-06-15 | 2007-10-09 | Olympus Corporation | Portable information terminal cradle apparatus |
US20050282504A1 (en) * | 2004-06-21 | 2005-12-22 | Ming-Hsiang Yeh | Apparatus for monitoring and recording audio and video |
JP2006042000A (en) * | 2004-07-28 | 2006-02-09 | Sanyo Electric Co Ltd | Digital camera cradle and digital camera system |
JP2006072979A (en) * | 2004-08-04 | 2006-03-16 | Sony Corp | Data processing apparatus and method |
US7411608B1 (en) * | 2004-08-20 | 2008-08-12 | Raymond Wayne Moskaluk | System and method for producing photographic prints |
US7656439B1 (en) * | 2004-09-07 | 2010-02-02 | Eastman Kodak Company | Portable dock for a camera |
US20060061804A1 (en) * | 2004-09-23 | 2006-03-23 | Eastman Kodak Company | Modular digital photofinishing system |
JP2006157349A (en) * | 2004-11-29 | 2006-06-15 | Nikon Corp | Auxiliary equipment for electronic apparatus with projector and electronic camera system |
JP2006165851A (en) * | 2004-12-06 | 2006-06-22 | Sony Corp | Image pickup device |
TW200620150A (en) * | 2004-12-13 | 2006-06-16 | Pixart Imaging Inc | Single chip with integration of image sensor and back-end processing module |
JP4396511B2 (en) * | 2004-12-20 | 2010-01-13 | ソニー株式会社 | Printing system |
US7525216B2 (en) | 2005-01-07 | 2009-04-28 | Apple Inc. | Portable power source to provide power to an electronic device via an interface |
US7823214B2 (en) | 2005-01-07 | 2010-10-26 | Apple Inc. | Accessory authentication for electronic devices |
JP4565265B2 (en) * | 2005-02-08 | 2010-10-20 | 株式会社ニコン | Electronic camera with projector and electronic camera system |
JP4759322B2 (en) * | 2005-06-08 | 2011-08-31 | キヤノン株式会社 | Cradle device, imaging system control method, and computer program |
EP1892957A4 (en) * | 2005-06-15 | 2010-02-17 | Nikon Corp | Electronic camera system, electronic camera, cradle, image accumulation device, and program |
JP2009504098A (en) * | 2005-08-01 | 2009-01-29 | ザ ビデオ ワークス, インコーポレイテッド | 2-part camera system |
JP2007082141A (en) * | 2005-09-16 | 2007-03-29 | Toshiba Corp | Digital video camera capable of identifying incorporated recording medium by external device |
US20080084477A1 (en) * | 2005-10-14 | 2008-04-10 | Crouse Timothy C | Image transmission device and system |
KR100657342B1 (en) * | 2005-10-19 | 2006-12-14 | 삼성전자주식회사 | Apparatus and method for storing image |
US7684090B2 (en) * | 2005-12-20 | 2010-03-23 | Eastman Kodak Company | Digital printer for use with docked display device |
US8035368B2 (en) * | 2006-02-13 | 2011-10-11 | Freescale Semiconductor, Inc. | Integrated circuit, universal serial bus on-the-go power source and methods for use therewith |
US8086332B2 (en) | 2006-02-27 | 2011-12-27 | Apple Inc. | Media delivery system with improved interaction |
US7482937B2 (en) * | 2006-03-24 | 2009-01-27 | Motorola, Inc. | Vision based alert system using portable device with camera |
US7623182B2 (en) | 2006-04-10 | 2009-11-24 | Hewlett-Packard Development Company, L.P. | Camera interface module |
US7415563B1 (en) | 2006-06-27 | 2008-08-19 | Apple Inc. | Method and system for allowing a media player to determine if it supports the capabilities of an accessory |
WO2008016113A1 (en) * | 2006-08-04 | 2008-02-07 | Nikon Corporation | External storage device and camera |
US7558894B1 (en) | 2006-09-11 | 2009-07-07 | Apple Inc. | Method and system for controlling power provided to an accessory |
DE102006043010A1 (en) * | 2006-09-13 | 2008-03-27 | Robert Bosch Gmbh | Modular camera system |
JP4939307B2 (en) * | 2007-05-29 | 2012-05-23 | キヤノン株式会社 | Adapter device, control method therefor, and computer program |
CN101364421B (en) * | 2007-08-07 | 2010-08-25 | 飞利浦建兴数位科技股份有限公司 | Multimedia accommodating apparatus |
JP2009048309A (en) * | 2007-08-15 | 2009-03-05 | Hoya Corp | Portable equipment |
EP2185992B1 (en) | 2007-09-04 | 2013-07-17 | Apple Inc. | Smart dock for chaining accessories |
US8775113B2 (en) | 2008-01-29 | 2014-07-08 | Apple Inc. | Automated portable media device testing system |
US8047966B2 (en) | 2008-02-29 | 2011-11-01 | Apple Inc. | Interfacing portable media devices and sports equipment |
US8238811B2 (en) | 2008-09-08 | 2012-08-07 | Apple Inc. | Cross-transport authentication |
US8208853B2 (en) | 2008-09-08 | 2012-06-26 | Apple Inc. | Accessory device authentication |
US8214545B2 (en) * | 2009-08-12 | 2012-07-03 | Streaming Networks (Pvt) Ltd. | Multi-functional USB apparatus with auto-configuration and USB battery cap |
EP2670117A1 (en) * | 2012-05-30 | 2013-12-04 | MFA Informatik AG | Digital memory system |
US20140085491A1 (en) * | 2012-09-27 | 2014-03-27 | JVC Kenwood Corporation | Imaging device and cradle |
US10153649B2 (en) | 2014-06-29 | 2018-12-11 | William J. Warren | Computing device charging cases and methods of use |
US10608449B2 (en) | 2017-02-27 | 2020-03-31 | William J. Warren | Electrical charging devices with translating stabilizers |
US20180249094A1 (en) * | 2017-02-27 | 2018-08-30 | Opkix, Inc | Wireless Camera System |
US10608384B2 (en) * | 2017-02-27 | 2020-03-31 | William J. Warren | Electrical charging devices with bar stabilizers and assemblies |
US9997882B1 (en) * | 2017-02-27 | 2018-06-12 | William J. Warren | Electrical charging devices and assemblies |
US10177584B2 (en) | 2017-02-27 | 2019-01-08 | William J. Warren | Electrical charging devices and assemblies |
USD822598S1 (en) | 2017-03-19 | 2018-07-10 | William J. Warren | Charger |
USD886733S1 (en) | 2017-04-11 | 2020-06-09 | William J. Warren | Charger |
USD839187S1 (en) | 2017-04-22 | 2019-01-29 | William J. Warren | Charger with stabilizer |
US10355501B2 (en) | 2017-10-11 | 2019-07-16 | William J. Warren | Electrical charging devices with resilient actuation |
US10609256B2 (en) * | 2018-01-26 | 2020-03-31 | Transcend Information, Inc. | Imaging apparatus management system and operation method of an imaging apparatus management system |
WO2019209274A1 (en) * | 2018-04-23 | 2019-10-31 | Smallhd Llc | On-camera monitor and monitor battery power supply system |
US11451700B2 (en) * | 2019-03-06 | 2022-09-20 | Aob Products Company | Game camera having camera control module |
CN111526453B (en) | 2020-04-26 | 2022-01-07 | 维沃移动通信有限公司 | Electronic device |
Citations (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4937676A (en) * | 1989-02-10 | 1990-06-26 | Polariod Corporation | Electronic camera system with detachable printer |
US5488558A (en) * | 1993-10-20 | 1996-01-30 | Daishin Instrument Co., Ltd. | Handy computer with built-in digital camera and spot state recording method using the same |
US5506617A (en) * | 1992-12-10 | 1996-04-09 | Eastman Kodak Company | Electronic camera incorporating a computer-compatible bus interface |
US5926285A (en) * | 1991-05-14 | 1999-07-20 | Canon Kabushiki Kaisha | Image reproduction system for reproducing a still image from a video |
US6337712B1 (en) * | 1996-11-20 | 2002-01-08 | Fuji Photo Film Company, Ltd. | System for storing and utilizing picture image data recorded by digital camera |
US20020072935A1 (en) * | 2000-04-12 | 2002-06-13 | Rowse William T. | Method system and software for transmitting digital media between remote locations |
US20020071035A1 (en) * | 2000-12-07 | 2002-06-13 | Sobol Robert E. | Digital camera docking station |
US20030011705A1 (en) * | 1995-03-07 | 2003-01-16 | Yutaka Nakatsu | Apparatus having means for printing video signals of video camera attached thereto |
US6552743B1 (en) * | 1998-04-08 | 2003-04-22 | Hewlett Packard Development Company, L.P. | Digital camera-ready printer |
US20030117499A1 (en) * | 2001-12-21 | 2003-06-26 | Bianchi Mark J. | Docking station that enables wireless remote control of a digital image capture device docked therein |
US6600510B1 (en) * | 1995-04-24 | 2003-07-29 | Eastman Kodak Company | Transmitting digital images to a plurality of selected receivers over a radio frequency link |
US20030142215A1 (en) * | 1997-02-20 | 2003-07-31 | Joseph Ward | Network configuration file for automatically transmitting images from an electronic still camera |
US20030214602A1 (en) * | 2002-05-14 | 2003-11-20 | Battles Amy E. | Camera docking system with multiple controls |
US6693665B1 (en) * | 1998-07-17 | 2004-02-17 | Sony Corporation | System and apparatus for facilitating printing of images from an electronic camera |
US6734915B2 (en) * | 2001-12-26 | 2004-05-11 | Kabushiki Kaisha Toshiba | Cradle-installation type digital camera, control method therefor and cradle-installation type digital camera system |
US20040201774A1 (en) * | 2001-05-15 | 2004-10-14 | Gennetten K. Douglas | Docked camera becomes electronic picture frame |
US6867887B1 (en) * | 1999-05-04 | 2005-03-15 | Hewlett-Packard Development Company, L.P. | Photograph facsimile apparatus and method |
US20050190265A1 (en) * | 1997-04-04 | 2005-09-01 | Small Jeffrey A. | Printer parameter compensation by a host camera |
US7027172B1 (en) * | 2000-08-15 | 2006-04-11 | Eastman Kodak Company | Color digital printer having a graphical user interface for displaying and selecting images for local and remote printing |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0644050A (en) | 1991-03-11 | 1994-02-18 | Agency Of Ind Science & Technol | Sum of product arithmetic unit |
-
2002
- 2002-03-06 JP JP2002060183A patent/JP2002374447A/en active Pending
- 2002-04-10 US US10/118,909 patent/US7167206B2/en not_active Expired - Fee Related
-
2006
- 2006-09-19 US US11/522,927 patent/US20070015550A1/en not_active Abandoned
Patent Citations (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4937676A (en) * | 1989-02-10 | 1990-06-26 | Polariod Corporation | Electronic camera system with detachable printer |
US5926285A (en) * | 1991-05-14 | 1999-07-20 | Canon Kabushiki Kaisha | Image reproduction system for reproducing a still image from a video |
US5506617A (en) * | 1992-12-10 | 1996-04-09 | Eastman Kodak Company | Electronic camera incorporating a computer-compatible bus interface |
US5488558A (en) * | 1993-10-20 | 1996-01-30 | Daishin Instrument Co., Ltd. | Handy computer with built-in digital camera and spot state recording method using the same |
US20030011705A1 (en) * | 1995-03-07 | 2003-01-16 | Yutaka Nakatsu | Apparatus having means for printing video signals of video camera attached thereto |
US6600510B1 (en) * | 1995-04-24 | 2003-07-29 | Eastman Kodak Company | Transmitting digital images to a plurality of selected receivers over a radio frequency link |
US6337712B1 (en) * | 1996-11-20 | 2002-01-08 | Fuji Photo Film Company, Ltd. | System for storing and utilizing picture image data recorded by digital camera |
US20030142215A1 (en) * | 1997-02-20 | 2003-07-31 | Joseph Ward | Network configuration file for automatically transmitting images from an electronic still camera |
US20050190265A1 (en) * | 1997-04-04 | 2005-09-01 | Small Jeffrey A. | Printer parameter compensation by a host camera |
US6552743B1 (en) * | 1998-04-08 | 2003-04-22 | Hewlett Packard Development Company, L.P. | Digital camera-ready printer |
US6693665B1 (en) * | 1998-07-17 | 2004-02-17 | Sony Corporation | System and apparatus for facilitating printing of images from an electronic camera |
US6867887B1 (en) * | 1999-05-04 | 2005-03-15 | Hewlett-Packard Development Company, L.P. | Photograph facsimile apparatus and method |
US20020072935A1 (en) * | 2000-04-12 | 2002-06-13 | Rowse William T. | Method system and software for transmitting digital media between remote locations |
US7027172B1 (en) * | 2000-08-15 | 2006-04-11 | Eastman Kodak Company | Color digital printer having a graphical user interface for displaying and selecting images for local and remote printing |
US20020071035A1 (en) * | 2000-12-07 | 2002-06-13 | Sobol Robert E. | Digital camera docking station |
US20040201774A1 (en) * | 2001-05-15 | 2004-10-14 | Gennetten K. Douglas | Docked camera becomes electronic picture frame |
US20030117499A1 (en) * | 2001-12-21 | 2003-06-26 | Bianchi Mark J. | Docking station that enables wireless remote control of a digital image capture device docked therein |
US6734915B2 (en) * | 2001-12-26 | 2004-05-11 | Kabushiki Kaisha Toshiba | Cradle-installation type digital camera, control method therefor and cradle-installation type digital camera system |
US20030214602A1 (en) * | 2002-05-14 | 2003-11-20 | Battles Amy E. | Camera docking system with multiple controls |
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US20060098116A1 (en) * | 2004-11-10 | 2006-05-11 | Eastman Kodak Company | Digital camera having alternate functional covers |
US20100002123A1 (en) * | 2005-02-08 | 2010-01-07 | Nikon Corporation | Digital camera with projector and digital camera system |
US8498532B2 (en) | 2005-02-08 | 2013-07-30 | Nikon Corporation | Digital camera with projector and digital camera system |
US9948890B1 (en) | 2005-04-08 | 2018-04-17 | Iwao Fujisaki | Communication device |
US9549150B1 (en) | 2005-04-08 | 2017-01-17 | Iwao Fujisaki | Communication device |
US8433364B1 (en) | 2005-04-08 | 2013-04-30 | Iwao Fujisaki | Communication device |
US8208954B1 (en) | 2005-04-08 | 2012-06-26 | Iwao Fujisaki | Communication device |
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US9143723B1 (en) | 2005-04-08 | 2015-09-22 | Iwao Fujisaki | Communication device |
US20080106617A1 (en) * | 2006-11-02 | 2008-05-08 | Victor Company Of Japan, Ltd. | Camera and file management method used therein |
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US8032683B2 (en) * | 2007-04-20 | 2011-10-04 | Sony Corporation | Data communication system, cradle apparatus, server apparatus and data communication method |
US20090031069A1 (en) * | 2007-04-20 | 2009-01-29 | Sony Corporation | Data communication system, cradle apparatus, server apparatus and data communication method |
US7831757B2 (en) * | 2007-04-20 | 2010-11-09 | Sony Corporation | Data communication system, portable electronic device, server device, data communication method, and data communication program |
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US9113055B2 (en) | 2008-04-18 | 2015-08-18 | Sony Corporation | Image capturing apparatus automatically capturing sub image data |
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US8902331B2 (en) * | 2008-04-18 | 2014-12-02 | Sony Corporation | Image capturing apparatus capturing image and sub image data |
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US10503356B1 (en) | 2008-06-30 | 2019-12-10 | Iwao Fujisaki | Communication device |
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US11112936B1 (en) | 2008-06-30 | 2021-09-07 | Iwao Fujisaki | Communication device |
US10175846B1 (en) | 2008-06-30 | 2019-01-08 | Iwao Fujisaki | Communication device |
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US8340726B1 (en) | 2008-06-30 | 2012-12-25 | Iwao Fujisaki | Communication device |
US9049556B1 (en) | 2008-07-02 | 2015-06-02 | Iwao Fujisaki | Communication device |
US8452307B1 (en) | 2008-07-02 | 2013-05-28 | Iwao Fujisaki | Communication device |
US9326267B1 (en) | 2008-07-02 | 2016-04-26 | Iwao Fujisaki | Communication device |
US8154645B2 (en) * | 2009-02-27 | 2012-04-10 | Sanyo Electric Co., Ltd. | Image pickup system including image pickup device and connection device for connecting to external display device |
US20100220196A1 (en) * | 2009-02-27 | 2010-09-02 | Sanyo Electric Co., Ltd. | Image pickup system including image pickup device and connection device for connecting to external display device |
US10567627B2 (en) * | 2015-12-30 | 2020-02-18 | Sony Corporation | Point of view camera and imaging device |
US20170195536A1 (en) * | 2015-12-30 | 2017-07-06 | Sony Corporation | Point of view camera and imaging device |
Also Published As
Publication number | Publication date |
---|---|
US20020149695A1 (en) | 2002-10-17 |
US7167206B2 (en) | 2007-01-23 |
JP2002374447A (en) | 2002-12-26 |
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