CN100380925C - Video camera - Google Patents

Video camera Download PDF

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Publication number
CN100380925C
CN100380925C CNB2005100851940A CN200510085194A CN100380925C CN 100380925 C CN100380925 C CN 100380925C CN B2005100851940 A CNB2005100851940 A CN B2005100851940A CN 200510085194 A CN200510085194 A CN 200510085194A CN 100380925 C CN100380925 C CN 100380925C
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China
Prior art keywords
mentioned
recording
recording medium
video camera
video
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Expired - Fee Related
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CNB2005100851940A
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Chinese (zh)
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CN1725806A (en
Inventor
斋藤恭大
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Canon Inc
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Canon Inc
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Abstract

The present invention provides a video camera which ensures that the user will recognize recording mode, thereby preventing the user from confusing a target recording medium. For that, the video camera 100 has a character information composition unit 3 which composites image data outputted by a signal processing unit 2 with predetermined information consisting of characters or pictographic characters to be recognized by the user during operation and outputs a resulting video signal, a liquid crystal monitor 4 which displays the video signal outputted by the character information composition unit 3, a magnetic tape recording unit 8, and a memory card recording unit 9. The predetermined information is target media information which indicates whether the image data outputted by the electronic camera unit 1 is to be recorded on the magnetic tape recording unit 8 or memory card recording unit 9. Immediately after start of recording, a system control unit 5 displays an animated icon which appears to rotate.

Description

Video camera
Technical field
The present invention relates to a kind of video camera, particularly a kind of video camera that carries out the operation information demonstration.
Background technology
Video camera in recent years not only has the function that motion video is recorded in tape-shaped medium's, also has the function that rest image and motion video is recorded in dismountable non-volatile semiconductor storage card.The user can take and record motion video and rest image by enough 1 equipment, this motion video and rest image are used for watching on the television set of family or personal computer, or as the photo printing, or use Email, the Internet redistribution image medium (video media).
Above-mentioned video camera in the past carries out magnetic recording and storage card record as following.
At first, the mains switch of operation video camera is taken (PHOTO OFF) state of closing from video camera and is switched to (PHOTO ON) state of opening of taking.Then, the operation note mode selector switch switches to tape recording pattern or card logging mode.If the type of compound mains switch and logging mode diverter switch, then with 1 switch Switching power on/off, tape recording pattern, card logging mode etc.
After transferring to tape recording pattern or card logging mode, be used to confirm the LCD monitor of the image of subject show that expression current record pattern is magnetic recording pattern or the message or the icon character of storage card logging mode in that video camera has.
When under these logging modes, taking, press record button, meeting the taken view data of record destination record of logging mode.
Switch the example of the demonstration on the monitor as so explicitly with switching photograph mode, the digital camera that can set 1 pattern from a plurality of patterns that comprise rest image pattern, burst mode and motion video pattern is arranged.In this digital camera, when having carried out record mode setting when operation, before converting the logging mode that to set to, with the icon of the logging mode of indicating to set, on picture monitor, show certain hour (for example, TOHKEMY 2003-101824 communique).
Summary of the invention
But in above-mentioned video camera in the past, the user will know where be recorded in, and must see that above-mentioned LCD monitor comes confirmation to show, perhaps remembers the tape recording pattern of carrying out, the handover operation of card logging mode by user oneself.Logging mode is being shown under the situation of LCD monitor, the user must specially check it is which pattern, and is very loaded down with trivial details.Depend on operator's memory, often produce misjudgment.Do not have on the compound but separate type at write switch and logging mode diverter switch especially, the user concentrates on attentiveness on the operation write switch, to such an extent as to be difficult to note logging mode.
The object of the present invention is to provide a kind of user's logging mode technology how of notifying more on one's own initiative.
To achieve these goals, the invention provides a kind of video camera, electro-photographic portion with output image data, the 1st recording medium of the above-mentioned view data of exporting of record, the 2nd recording medium of the above-mentioned view data of exporting of record, between above-mentioned the 1st recording medium and above-mentioned the 2nd recording medium, switch the switching device shifter of above-mentioned record image data destination of exporting, to the information synthesizer of exporting as signal of video signal after the synthetic information of being scheduled to of the above-mentioned view data of exporting, the display unit of the signal of video signal that demonstration is exported by above-mentioned information synthesizer, described video camera is characterised in that: above-mentioned predetermined information is that expression is with which the recording destination information of the above-mentioned Imagery Data Recording of exporting in above-mentioned the 1st recording medium or above-mentioned the 2nd recording medium.
The present invention also provides a kind of video camera, electro-photographic portion with output image data, write down a plurality of recording mediums of above-mentioned view data, between above-mentioned a plurality of recording mediums, switch the switching device shifter of above-mentioned record image data destination, to the information synthesizer of exporting as signal of video signal after the synthetic information of being scheduled to of above-mentioned view data, the display unit of the signal of video signal that demonstration is exported by above-mentioned information synthesizer, described video camera is characterised in that: above-mentioned predetermined information is that expression is with which the recording destination information of above-mentioned Imagery Data Recording in above-mentioned a plurality of recording mediums.
In addition, another video camera that the present invention also provides, image pickup part can be installed, be used to store the 1st recording medium of taken image and 2nd recording medium different with the 1st recording medium, described video camera is characterised in that, comprise: selection portion, select being stored in above-mentioned the 1st recording medium or the 2nd recording medium which by the taken image of above-mentioned image pickup part; Display part shows by the taken image of above-mentioned image pickup part and the state of device; Video recording instruction unit, indication begin or stop to by the selected recording medium recording that goes out of above-mentioned selection portion by the taken image of above-mentioned image pickup part; And display control unit, indicating status according to this video recording instruction unit, control above-mentioned display part, wherein, above-mentioned display control unit, be under the situation of halted state at record to the selected recording medium that goes out, expression is shown in above-mentioned display part by the static icon image of the selected recording medium that goes out of above-mentioned selection portion, be under the situation of the recording status of selected recording medium, expression is being shown in above-mentioned display part by the animation icon of the selected recording medium that goes out of above-mentioned selection portion.
Other purposes of the present invention and feature can obtain by the following detailed description with reference to accompanying drawing clearly giving identical symbol to the same or analogous part in institute's drawings attached.
Description of drawings
Accompanying drawing is a part of specification, illustrates the specific embodiment of the present invention, and with the description to it, explains principle of the present invention.
Fig. 1 is the block diagram of the structure of the video camera of roughly representing embodiments of the present invention.
Fig. 2 is shown the flow chart of the program of handling by the video camera 100 performed operation informations of Fig. 1 for expression.
Fig. 3 is the figure that is used to illustrate by the animation action of the performed icon of the step S16 of Fig. 2 and S17.
Fig. 4 is used for the figure that the shown picture of the step S12 that illustrates at Fig. 2 shows, the situation when being illustrated in the magnetic recording pattern.
Fig. 5 is used for the figure that the shown picture of the step S12 that illustrates at Fig. 2 shows, the situation when being illustrated in the storage card logging mode.
Embodiment
Below, the execution mode that present invention will be described in detail with reference to the accompanying.
Fig. 1 is the block diagram of the structure of the video camera 100 of roughly representing embodiments of the present invention.
In Fig. 1, video camera 100 comprises: the systems control division 5 of controlling whole device; Form by camera lens, aperture, CCD etc., will convert the signal of telecommunication electro-photographic portion 1 of output image data again to from the light signal of subject; To carry out the signal processing part 2 of image processing by the view data of electro-photographic portion 1 output; Will be synthetic with the predetermined information of exporting from systems control division 5 by the view data of signal processing part 2 outputs, and will synthesize the synthetic portion 3 of result as signal of video signal output; And the LCD monitor 4 that shows the signal of video signal of exporting by synthetic portion 3.
In addition, video camera 100 also comprises: the mains switch 6 that switches the power connection/disconnection of video camera 100; Switch the logging mode diverter switch 7 of logging mode; And indicate whether the write switch 10 of recording a video.In addition, also comprise and the relevant various switches of resetting, but not shown.
In addition, video camera 100 also comprises: accommodate cassette tape 8a, and will be recorded in the magnetic recording unit 8 among the cassette tape 8a from the view data of the signal processing part 2 output record as image.Also comprise and accommodate storage card 9a, and will be recorded in the storage card record cell 9 of storage card 9a from the view data of signal processing part 2 output record as image.
Logging mode diverter switch 7 is any one switches that are used for selecting that taken image is recorded in the card logging mode of storage card 9a or are recorded in the tape recording pattern of cassette tape 8a.Write switch 10 is switches that indication record a video/is not recorded a video.This write switch 10, when pressing for the video recording, when pressing again for not recording a video.When write switch 10 is video recording, systems control division 5, control will be by signal processing part 2 processed images data record in recording medium (any one among cassette tape 8a, the storage card 9a) by the selected magnetic recording unit 8 that goes out of logging mode diverter switch 7, any one in the storage card record cell 9.
In addition, systems control division 5 for connecting and when being in photograph mode (for replay mode, will not illustrate in the present embodiment), reading the information that meets photography state from memory 5a, outputs to synthetic portion 3 at mains switch 6.As a result, meet the information of each situation and the composograph of photographs and be shown in LCD monitor 4.In addition, in this memory 5a, store the view data and the icon (icon character: view data pictographiccharacters) of the character string that becomes each message.Fig. 3 represents to be stored in the example (its details illustrates in the back) of the icon image among the memory 5a.
Fig. 2 is shown the flow chart of the program of handling by the video camera 100 performed operation informations of Fig. 1 for expression.
In Fig. 2, by the power connection operation of mains switch 6, starting video camera 100 (step S10) under the video camera photograph mode.Then, systems control division 5 according to the state of mode selector switch 7, is transferred to tape recording pattern or card any one (step S11) in the logging mode with logging mode.
When processing entered into follow-up step S12, systems control division 5 was read the character that meets the current record pattern or the information of icon from memory 5a, outputed to synthetic portion 3.As a result, showing on the LCD monitor 4 as Fig. 4 or the image after shown in Figure 5 synthesizing.The demonstration example of the LCD monitor 4 when Fig. 4 represents that logging mode is the tape recording pattern, the demonstration example when Fig. 5 is the card logging mode for logging mode.As Fig. 4, shown in Figure 5, in order to express each logging mode, display string " TAPE MODE (band model) " or " CARD MODE (mode card) ".In addition, in the upper-right position of picture, the icon (icon character) 41 of 21 cassette tape during the standby of the memory 5a in the displayed map 3, or the icon of storage card (icon character) 51.In addition, in Fig. 4, Fig. 5, though not shown, be synthesized demonstration by electro-photographic portion 1 captured image.
Then, systems control division 5, be judged as under the situation of record button 10 for video recording, in order to write among cassette tape 8a, the storage card 9a any one by the view data that rest image or motion video are formed, switching state according to mode selector switch 7, in driving magnetic recording unit 8 or the storage card record cell 9 any one, opening entry (step S13).
Then, systems control division 5 judges whether to write down (step S14).
When the judged result of step S14 is under the situation about writing down, judge whether for write down just begin after (step S15).Being judged as is under the situation about writing down after just beginning, some (being 8 in diagram) icon image shown in 22 shows by illustrated arrow reiteration by with the recording start of Fig. 3 the time, thereby will copy the icon character (icon) of cassette tape or storage card, and begin to carry out animation from before this fixedly demonstration when standby (Fig. 3 21) and show (step S16).As a result, when selecting the tape recording pattern and being in holding state, after write switch just was made as video recording, the icon 41 of Fig. 4 was just like show as the rotation.That is, the fixing icon 41 that shows is switched to animation show (animation A), can inform on one's own initiative that operator's video camera 100 becomes video state from holding state.And icon 41 is icons of making the cassette tape shape, thereby can the notifying operation person, and the storage purpose ground of the image of picture recording is to be recorded in cassette tape 8a by magnetic recording unit 8.This logging mode for card during logging mode too.
In addition, in an embodiment, video recording after just having begun icon 41 or during the animation of icon 51 shows, though, be not limited to rotation, also can make and change its display position or change big or small with the example that rotates to be of icon.Particularly after video recording has just begun, mobile icon 41 or 51 is to the middle positions of LCD monitor 4, and when being rotated animation such as demonstration at middle position, can the notifying operation person having begun video recording really, and be recorded in which recording medium.
In addition, utilizing through the scheduled time and carry out the whether judgement after record has just begun, for example, is to judge short time (about 4,5 seconds) of unit with the second by whether having passed through what do not hinder photography.What in addition, as shown in Figure 3, judge also passable by the frame that has shown frame animation A.In the animation A of Fig. 3, be 0.1 second if establish the demonstration time interval of each icon of animation demonstration, the animation that carried out for 4 seconds shows, then is 4/0.1=40.Because 1 week of icon 41 rotation, used picture number was 8, so, can establish till icon rotated for 5 weeks during for after record just begun.
As mentioned above, when the demonstration of animation A finished, step S15 was judged to be not, transfers to the demonstration of the animation B of step S17.This animation B as Fig. 3 just shown in the recording status 23, be the animation of 2 icon images of Alternation Display size.This move last till write switch 10 be pressed again become do not record a video till.
This animation B, behind the recording start of the selected recording medium that goes out through carrying out under the situation of the scheduled time.That is, the record that also can be judged as to the selected recording medium that goes out is that the operator is desirable.In addition, can think that the operator is absorbed in the shooting of subject, therefore, animation B does not have animation A eye-catching.In addition, be preferably the position of the icon that shows with animation B, all the time in the corner location of LCD monitor 4.
By the processing of Fig. 2, under write switch 10 is in not video state (video recording holding state), copied the demonstration that is fixed of the icon 41 or 51 of the shape of the selected recording medium that goes out of logging mode; When write switch 10 becomes the state (video state) of video recording, icon 41 or 51 is rotated animation demonstrations (demonstration of animation A) such as demonstration, thereby can brings visible change to the operator.As a result, the operator can recognize easily which recording medium taken image is stored in.In addition,, switch to animation B from animation A, thereby can bring visible change to the operator once more, guarantee to operator's Notification Record pattern when after the video recording beginning during through the scheduled time.As a result, when record image data, inform its record destination of user, the failure of photography is limited in Min..
In the above-described embodiment,, enumerated magnetic recording unit 8, storage card record cell 9 as the record image data destination, but other recording medium, for example magnetic hard disk, CD etc. also can.
As described above such, by video camera of the present invention, be presented in the view data of output, synthesized expression with which the signal of video signal of recording destination information of this Imagery Data Recording in a plurality of recording mediums, therefore, can make the user recognize the record image data destination, thereby make the record destination errorless.
In the scheduled period recording destination information is changed when being preferably, therefore, can make the user positively recognize the record image data destination from recording start.
In the scheduled period recording destination information is changed significantly when being preferably, afterwards, make it again to change lessly, therefore, can make the user more positively recognize the record image data destination from recording start.
The present invention can have various embodiment, and under the situation that does not break away from the spirit and scope of the invention, the present invention is not limited to wherein specially appointed embodiment, should be limited by claims.

Claims (11)

1. video camera, electro-photographic portion with output image data, the 1st recording medium of the above-mentioned view data of exporting of record, the 2nd recording medium of the above-mentioned view data of exporting of record, between above-mentioned the 1st recording medium and above-mentioned the 2nd recording medium, switch the switching device shifter of above-mentioned record image data destination of exporting, to the information synthesizer of exporting as signal of video signal after the synthetic information of being scheduled to of the above-mentioned view data of exporting, the display unit of the signal of video signal that demonstration is exported by above-mentioned information synthesizer is characterized in that:
Above-mentioned predetermined information is that expression is with which the recording destination information of the above-mentioned Imagery Data Recording of exporting in above-mentioned the 1st recording medium or above-mentioned the 2nd recording medium.
2. video camera according to claim 1 is characterized in that:
Above-mentioned display unit during from recording start, makes above-mentioned recording destination information change in the scheduled period continuously.
3. video camera according to claim 2 is characterized in that:
The variation of the above-mentioned recording destination information in the above-mentioned scheduled period is than big through the variation after the above-mentioned scheduled period.
4. video camera, electro-photographic portion with output image data, write down a plurality of recording mediums of above-mentioned view data, between above-mentioned a plurality of recording mediums, switch the switching device shifter of above-mentioned record image data destination, to the information synthesizer of exporting as signal of video signal after the synthetic information of being scheduled to of above-mentioned view data, the display unit of the signal of video signal that demonstration is exported by above-mentioned information synthesizer, described video camera is characterised in that:
Above-mentioned predetermined information is that expression is with which the recording destination information of above-mentioned Imagery Data Recording in above-mentioned a plurality of recording mediums.
5. video camera according to claim 4 is characterized in that:
Above-mentioned display unit during from recording start, makes above-mentioned recording destination information change in the scheduled period continuously.
6. video camera according to claim 5 is characterized in that:
The variation of the above-mentioned recording destination information in the above-mentioned scheduled period is than big through the variation after the above-mentioned scheduled period.
7. video camera according to claim 4 is characterized in that:
Above-mentioned display unit shows above-mentioned recording destination information with different states from recording start predetermined frame number.
8. video camera according to claim 7 is characterized in that:
Above-mentioned display unit shows above-mentioned recording destination information with different states from recording start predetermined frame number, afterwards, show above-mentioned recording destination information with different states in the frame number that lacks than above-mentioned predetermined frame number.
9. a video camera can be installed image pickup part, be used to store the 1st recording medium of taken image and 2nd recording medium different with the 1st recording medium, and described video camera is characterised in that, comprising:
Selection portion is selected being stored in above-mentioned the 1st recording medium or the 2nd recording medium which by the taken image of above-mentioned image pickup part;
Display part shows by the taken image of above-mentioned image pickup part and the state of device;
Video recording instruction unit, indication begin or stop to by the selected recording medium recording that goes out of above-mentioned selection portion by the taken image of above-mentioned image pickup part; And
Display control unit according to the indicating status of this video recording instruction unit, is controlled above-mentioned display part,
Wherein, above-mentioned display control unit,
Be under the situation of halted state at record, expression be shown in above-mentioned display part by the static icon image of the selected recording medium that goes out of above-mentioned selection portion to the selected recording medium that goes out,
Be under the situation of the recording status of selected recording medium recording, expression is being shown in above-mentioned display part by the animation icon of the selected recording medium that goes out of above-mentioned selection portion.
10. video camera according to claim 9 is characterized in that:
Above-mentioned display control unit, from beginning during the selected recording medium that goes out records through the 1st till the scheduled period, and through during the 1st during the later the 2nd, show different animation icons.
11. video camera according to claim 10 is characterized in that:
Above-mentioned display control unit, display icon rotatably during the above-mentioned the 1st makes icon sizes show during the above-mentioned the 2nd with changing.
CNB2005100851940A 2004-07-23 2005-07-22 Video camera Expired - Fee Related CN100380925C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004216246 2004-07-23
JP216246/2004 2004-07-23
JP148319/2005 2005-05-20
JP164586/2005 2005-06-03

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CN100380925C true CN100380925C (en) 2008-04-09

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015104908A1 (en) * 2014-01-10 2015-07-16 シャープ株式会社 Camera module

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