CN201491128U - Externally hanging-type photographing and identification camera of notebook computer - Google Patents
Externally hanging-type photographing and identification camera of notebook computer Download PDFInfo
- Publication number
- CN201491128U CN201491128U CN2009201760995U CN200920176099U CN201491128U CN 201491128 U CN201491128 U CN 201491128U CN 2009201760995 U CN2009201760995 U CN 2009201760995U CN 200920176099 U CN200920176099 U CN 200920176099U CN 201491128 U CN201491128 U CN 201491128U
- Authority
- CN
- China
- Prior art keywords
- camera
- notebook computer
- usb
- lens
- chip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Studio Devices (AREA)
- Image Input (AREA)
Abstract
The utility model provides an externally hanging-type photographing and identification camera of a notebook computer. The camera comprises a scanning camera component and a camera fixing bracket composite structure, wherein the scanning camera component comprises a lens module, a CMOS photosensitive chip and an image processing chip; the chips have USB interfaces and are connected with the notebook computer through USB lines; the camera fixing bracket composite structure comprises a clamp; and the camera is connected with the notebook computer through the clamp and is fixed above a display of the notebook computer. The camera is used with the notebook computer to realize certain new application of photographing and scanning of the camera, therefore, very convenient functions of photographing and scanning documents and business cards are provided for users, the word processing speed and the abilities of managing documents and business cards of the users are greatly improved.
Description
Technical field
The utility model relates to computer camera, especially relates to the plug-in camera that is used for notebook computer, has and takes pictures and character identification function.
Background technology
Along with the develop rapidly of multimedia technology and video electronic product with popularize, the application of computer camera more and more widely, computer camera is the changeable intelligent camera of a kind of microminiature profile, can be used in notebook computer, automobile, security system and the multiple image processing equipment.Present computer camera is mainly used in normal video flowing demonstration and catches normal still image, has USB interface; Implanted microphone in the computer camera that also has, sound is combined with image.
In recent years, increasing USB camera module is integrated into the inside of the display screen of notebook computer.Therefore external camera market have certain impact.
Present traditional USB camera, no matter be external or embedded, great majority are to adopt the CMOS sensitive chip of 30 everything elements (VGA of 1280x1024 pixel just) to design.Its key property can reach the video output speed of the 30fps of VAG, and satisfies the demand of video calling substantially.
Along with the raising of CMOS sensitive chip pixel and the development of image processing and application software, a kind of external camera of new notebook computer becomes possibility.The user can arrange in pairs or groups the camera and the notebook computer of particular design, realizes the application that some new cameras are taken pictures and scanned.Such product can bring very easily document to take pictures and scan function to the user, and people's word processing speed and document management ability can be provided greatly.
The technical specification of these cameras on the market all has no idea to reach the demand of scan camera shooting head at present, and resolution is too low, and also not relevant software for discerning characters arranges in pairs or groups, and the mode of laying of camera is not easy to finish the function of above-mentioned enhancing.
The utility model content
The purpose of this utility model is to solve the demand that notebook computer is provided with the scan camera shooting head, and improves the resolution of camera, makes it have the function of document management and literal identification.
In order to realize the purpose of this utility model, the plug-in identification camera of taking pictures of a kind of notebook computer is proposed, comprise scan camera shooting head assembly and camera fixed support combining structure, described CCD camera assembly comprises:
One camera lens module;
One CMOS sensitive chip;
One picture processing chip, this chip have USB interface and utilize the USB line to be connected with computer;
Described camera fixed support combining structure comprises anchor clamps, and camera is connected with notebook computer by these anchor clamps, makes camera be fixed on the display screen top of notebook computer.
Described camera lens module adopts manually table zoom lens, autofocus lens, manual two-part zoom lens or tight shot, the closely focus function that above-mentioned camera lens support is accurately focused to the object of 10cm.
Described CMOS sensitive chip is selected following several pixel: 1.3Mega (1280x1024 or SXGA), HD-720 (1280x800 or 1280x720), 2.0Mega (1600x1200 or UXGA), HD-1080 (1900x1200), 3.1Mega (2048x1536 or QXGA) or 5Mega (2592x1944 or QSXGA).
Described picture processing chip is furnished with memory cell, by at this memory cell load identification software, take pictures identification and character image of business card, paper document, newspaper, books and magazine is handled.
The USB interface of described picture processing chip adopts the transmission standard of USB 1.1, USB 2,0 or USB 3.0 to get the Mini USB interface.
Described CCD camera assembly itself carries selectable parts, is used to improve the performance of product, described selectable parts.Comprise LED light filling lamp, embedded microphone, capture button and led state display lamp.
Be integrated with the AF control module of control autofocus lens and the AM control module of the nearly zoom lens of control in the described picture processing chip.
Described fixed support combining structure comprises that also connects a pivot, camera is connected with described anchor clamps by connecting pivot, described camera lens module can be rotated with respect to described anchor clamps, do the rotation of 180 degree up and down, camera is focused to different directions, camera cooperates the object that is taken to turn an angle clapping the knowledge pattern forward, clapping knowledge pattern and far away burnt when clapping the knowledge pattern backward, guarantees that camera lens accurately focuses in taking object.
Advantage of the present utility model:
The user can utilize the technical solution of the utility model, and the camera and the notebook computer of particular design are arranged in pairs or groups, and realizes the application that some new cameras are taken pictures and scanned.Such product can bring very easily document to take pictures and scan function to the user, can improve people's word processing speed and document management ability greatly.
Description of drawings
Fig. 1 is the composition structure chart of the plug-in identification camera of taking pictures of the utility model notebook computer;
Fig. 2 is that camera can select electronic unit to arrange schematic diagram:
Fig. 3 is that camera is clapped the knowledge pattern diagram forward;
Fig. 4 is that camera is clapped the knowledge pattern diagram backward;
Fig. 5 is that camera burnt bat the far away known pattern diagram;
Fig. 6 is an embodiment of camera and fixed support combining structure;
Fig. 7 is that camera is fixed on the structural representation on the notebook computer.
Wherein
1 camera, 3 notebook computers
2 anchor clamps 4 connect pivot
Embodiment
Be elaborated below in conjunction with the composition structure of accompanying drawing to the plug-in identification camera of taking pictures of notebook computer of the present utility model.Fig. 1 is the composition structure chart of the plug-in identification camera of taking pictures of the utility model notebook computer.As shown in the figure, the major part that the utility model relates to is one and carries out the take pictures USB scan camera shooting head assembly of identification institute particular design of literal for the collocation notebook, comprise camera lens module, CMOS sensitive chip and the picture processing chip with USB interface, picture processing chip utilizes the USB line to be connected with computer.
Wherein, the camera lens that the camera lens module can adopt has following several: manually show zoom lens, autofocus lens, manual two-part zoom lens or tight shot, for example EDOF (ExtendDepth Of Focus) camera lens; Selected camera lens must can be supported closely focus function, can accurately focus to the object of 10cm.
The CMOS sensitive chip that is adopted can be selected following several pixel: 1.3Mega (1280x1024 or SXGA), HD-720 (1280x800 or 1280x720), 2.0Mega (1600x1200 or UXGA), HD-1080 (1900x1200), 3.1Mega (2048x1536 or QXGA) or 5Mega (2592x1944 or QSXGA) etc.
Picture processing chip with USB interface is furnished with memory cell, and by load identification software, for example collocation can be supported the recognition software of literal identification (OCR), business card, paper document, newspaper, books and magazine etc. is taken pictures discern or handle.
USB interface adopts USB 1.1, the transmission standard of USB 2,0 or USB 3.0, and the image that makes shooting carries out secondary image and handles handling the back by independent USB image processing and transmission chip and be sent on the PC computer.
Image processing and USB transmission control chip can adopt the VC0346 of Vimiro company or VC03xx etc.
Picture processing chip can adopt MT9M112, the MT9D112 of Aptina company, the perhaps OV9665 of Omnivision company, OV2655 etc.
The image processing software kind comprises that business card scan is discerned management OCR software and to realize visiting-card management, document recognition management function software (as the Nimocard of Beijing wheat wise man science and technology) and file scanning are discerned management software (Nimosoft of Beijing wheat wise man science and technology).
Product itself also can carry the performance that some other selectable parts are used to improve product.For example, LED light filling lamp, microphone, rotating shaft etc.
Fig. 2 is that camera can select electronic unit to arrange schematic diagram.As shown in the figure, selectable parts comprise that state shows the LED lamp, is used for showing the operating state of camera; Capture button, be used for transferring and open relevant software or the shutter key that conduct is captured; LED light filling lamp can carry out light filling to captured object; Embedded microphone, support is supported the Internet video dialogue function; The Mini USB interface helps product attractive in appearance, also makes things convenient for detaching products and carries.
Be integrated with control the AF control module and the AM control module of controlling nearly burnt (Auto Macro) camera lens of focusing (Auto Focus) camera lens automatically in the picture processing chip.
The special-purpose plug-in identification camera of taking pictures of notebook computer of the present utility model has three kinds of recognition modes of taking pictures.
Fig. 3 is that camera is clapped the knowledge pattern diagram forward.As shown in Figure 3, in screening-mode forward, after camera was fixed on the display screen top of notebook computer, computer screen turned forward, and makes camera can aim at the computor-keyboard accessory position vertically downward.Through manually or automatically to defocused, camera can accurately be focused and is positioned over the arbitrary objects of keyboard of notebook computer top, such as business card or document etc.Shot picture passes on the computer by USB interface, and has special software for discerning characters that image is stored with literal to discern.
Fig. 4 is that camera is clapped the knowledge pattern diagram backward, and as shown in Figure 4, in screening-mode backward, after camera was fixed on the display screen top of notebook computer, computer screen receded, and makes camera can aim at the desktop at notebook screen rear vertically downward.The user can be by changing the fixed-direction of camera, or the focusing direction by rotating camera, and through manually or automatically to defocused, camera can accurately be focused and is positioned over arbitrary objects on the desktop of notebook computer screen rear, such as business card or document etc.Shot picture passes on the computer by USB interface, and has special software for discerning characters that image is stored with literal to discern.
Fig. 5 is that camera burnt bat the far away known pattern diagram, and burnt the bat in the knowledge pattern far away, after camera was fixed on the display screen top of notebook computer, computer screen was done inclination backward slightly.The user can be by changing the fixed-direction of camera, or the focusing direction by rotating camera, and through manually or automatically to defocused, camera can accurately be focused and is positioned at the arbitrary objects at notebook computer screen rear, such as blackboard, blank, or arbitrary objects etc.Shot picture passes on the computer by USB interface, and has special software for discerning characters that image is stored with literal to discern.
Fig. 6 is an embodiment of camera and fixed support combining structure.As shown in Figure 6, camera comprises at the fixed support of the fixedly employing of notebook computer and connects pivot 4 and anchor clamps 2, and camera 1 is connected with anchor clamps 2 by connecting pivot 4, and can rotate with respect to anchor clamps 2 must angle.For example, can allow camera lens do the rotation of about up and down 180 degree, make things convenient for camera to focus to different directions.
Fig. 7 is that camera is fixed on the structural representation on the notebook computer.As shown in Figure 7, camera 1 mechanism's part own is fixed on edge, notebook computer 3 screens top by anchor clamps 2.When scanning, camera 1 is fixed on the display screen top of notebook computer 3, makes things convenient for 1 pair of photographic subjects focusing of camera.The said structure of support bracket fastened connection pivot 4 and anchor clamps 2 guarantees that camera 1 clapping the knowledge pattern forward, clapping knowledge pattern and far away burnt when clapping the knowledge pattern backward, and cooperating the object that is taken to rotate must angle, guarantees that camera lens focuses in taking object.
Claims (8)
1. the plug-in identification camera of taking pictures of notebook computer comprises scan camera shooting head assembly and camera fixed support combining structure, it is characterized in that described CCD camera assembly comprises:
One camera lens module;
One CMOS sensitive chip;
One picture processing chip, this chip have USB interface and utilize the USB line to be connected with computer;
Described camera fixed support combining structure comprises anchor clamps, and camera is connected with notebook computer by these anchor clamps, makes camera be fixed on the display screen top of notebook computer.
2. camera according to claim 1, it is characterized in that, described camera lens module adopts manually table zoom lens, autofocus lens, manual two-part zoom lens or tight shot, the closely focus function that above-mentioned camera lens support is accurately focused to the object of 10cm.
3. camera according to claim 1, it is characterized in that described CMOS sensitive chip is selected following several pixel: 1.3Mega (1280x1024 or SXGA), HD-720 (1280x800 or 1280x720), 2.0Mega (1600x1200 or UXGA), HD-1080 (1900x1200), 3.1Mega (2048x1536 or QXGA) or 5Mega (2592x1944 or QSXGA).
4. camera according to claim 1, it is characterized in that, described picture processing chip is furnished with memory cell, by at this memory cell load identification software, take pictures identification and character image of business card, paper document, newspaper, books and magazine is handled.
5. camera according to claim 1 is characterized in that, the USB interface of described picture processing chip adopts the transmission standard of USB 1.1, USB 2,0 or USB 3.0 to get the Mini USB interface.
6. camera according to claim 1 is characterized in that, described CCD camera assembly itself carries selectable parts, is used to improve the performance of product, described selectable parts.Comprise LED light filling lamp, embedded microphone, capture button and led state display lamp.
7. camera according to claim 1 is characterized in that, is integrated with the AF control module of control autofocus lens and the AM control module of the nearly zoom lens of control in the described picture processing chip.
8. camera according to claim 1, it is characterized in that, described fixed support combining structure comprises that also connects a pivot, camera is connected with described anchor clamps by connecting pivot, and described camera lens module can be rotated with respect to described anchor clamps, does the rotation of 180 degree up and down, camera is focused to different directions, camera cooperates the object that is taken to turn an angle clapping the knowledge pattern forward, clapping knowledge pattern and far away burnt when clapping the knowledge pattern backward, guarantees that camera lens accurately focuses in taking object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201760995U CN201491128U (en) | 2009-09-10 | 2009-09-10 | Externally hanging-type photographing and identification camera of notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201760995U CN201491128U (en) | 2009-09-10 | 2009-09-10 | Externally hanging-type photographing and identification camera of notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201491128U true CN201491128U (en) | 2010-05-26 |
Family
ID=42429992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201760995U Expired - Fee Related CN201491128U (en) | 2009-09-10 | 2009-09-10 | Externally hanging-type photographing and identification camera of notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201491128U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102662436A (en) * | 2012-03-26 | 2012-09-12 | 联想(北京)有限公司 | Electronic device and method for driving image collection unit |
| CN103207650A (en) * | 2013-04-25 | 2013-07-17 | 苏州君丰辰电子科技有限公司 | Notebook computer |
| CN103237150A (en) * | 2013-04-25 | 2013-08-07 | 苏州君丰辰电子科技有限公司 | Display |
| CN106569546A (en) * | 2013-04-25 | 2017-04-19 | 滁州华尊电气科技有限公司 | Notebook computer with scanning function |
| CN106651284A (en) * | 2016-08-31 | 2017-05-10 | 江苏恒创软件有限公司 | Cooperative office system and method based on voucher electronization |
| US9837050B2 (en) | 2012-03-12 | 2017-12-05 | Lenovo (Beijing) Co., Ltd. | Information processing method, method for driving image collection unit and electrical device |
| CN108462823A (en) * | 2018-06-25 | 2018-08-28 | 宁波金晟芯影像技术有限公司 | A kind of camera on laptop |
| CN108900757A (en) * | 2018-09-04 | 2018-11-27 | 惠州市众兴圆科技有限公司 | A kind of USB camera mould group with sound transducer |
-
2009
- 2009-09-10 CN CN2009201760995U patent/CN201491128U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9837050B2 (en) | 2012-03-12 | 2017-12-05 | Lenovo (Beijing) Co., Ltd. | Information processing method, method for driving image collection unit and electrical device |
| CN102662436A (en) * | 2012-03-26 | 2012-09-12 | 联想(北京)有限公司 | Electronic device and method for driving image collection unit |
| CN103207650A (en) * | 2013-04-25 | 2013-07-17 | 苏州君丰辰电子科技有限公司 | Notebook computer |
| CN103237150A (en) * | 2013-04-25 | 2013-08-07 | 苏州君丰辰电子科技有限公司 | Display |
| CN103237150B (en) * | 2013-04-25 | 2016-05-18 | 申俊 | A kind of display |
| CN103207650B (en) * | 2013-04-25 | 2016-06-15 | 乐清市风杰电子科技有限公司 | A kind of notebook computer |
| CN106569546A (en) * | 2013-04-25 | 2017-04-19 | 滁州华尊电气科技有限公司 | Notebook computer with scanning function |
| CN106651284A (en) * | 2016-08-31 | 2017-05-10 | 江苏恒创软件有限公司 | Cooperative office system and method based on voucher electronization |
| CN108462823A (en) * | 2018-06-25 | 2018-08-28 | 宁波金晟芯影像技术有限公司 | A kind of camera on laptop |
| CN108900757A (en) * | 2018-09-04 | 2018-11-27 | 惠州市众兴圆科技有限公司 | A kind of USB camera mould group with sound transducer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201491128U (en) | Externally hanging-type photographing and identification camera of notebook computer | |
| US11659074B2 (en) | Information processing terminal | |
| US8072495B2 (en) | Automatic image capturing system | |
| JP2006254224A (en) | Image processing system | |
| US20080055564A1 (en) | Interactive document camera and system of the same | |
| CN201114633Y (en) | A mobile phone with camera | |
| CN101547233A (en) | Hand-held digital information equipment with function of photographing business card | |
| CN101630112B (en) | Projector and operation method thereof | |
| US8014021B2 (en) | Image processing method and apparatus for automatically attaching a designated text/graph on an image | |
| CN201403116Y (en) | Mobile phone with calling card shooting function | |
| CA2744912C (en) | Portable image storage device with integrated projector | |
| US20140184826A1 (en) | Imaging device having multiple optics | |
| CN201919040U (en) | Camera mobile phone with function of advanced scanistor | |
| KR101162068B1 (en) | Touch pannel type visual projector | |
| CN201260200Y (en) | Digital photographing device having automatically page turning function | |
| CN201402429Y (en) | Computer or computer peripheral equipment with calling card shooting function | |
| CN101867715B (en) | Automatic image shooting system | |
| CN201402449Y (en) | Mouse with calling card shooting function | |
| TWM449975U (en) | Device for automatically photographing document | |
| CN102185996B (en) | Shooting type scanner for imaging local imaging surface | |
| CN202103746U (en) | Shooting type scanner for imaging in local imaging surface | |
| CN102298697A (en) | card information acquisition device | |
| CN101546211A (en) | Computer or computer peripheral with function of photographing business card | |
| CN202455428U (en) | Image acquisition equipment for realizing zoom based on multiple prime lenses | |
| CN201403117Y (en) | Handheld digit and information equipment with calling card shooting function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20100910 |