CN107682581A - The scanner powered using USB - Google Patents
The scanner powered using USB Download PDFInfo
- Publication number
- CN107682581A CN107682581A CN201711002192.XA CN201711002192A CN107682581A CN 107682581 A CN107682581 A CN 107682581A CN 201711002192 A CN201711002192 A CN 201711002192A CN 107682581 A CN107682581 A CN 107682581A
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- Prior art keywords
- usb
- main body
- scanner
- scanner main
- scanning
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Classifications
-
- 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
- H04N1/00281—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 telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
- H04N1/00283—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 telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a television apparatus
- H04N1/00286—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 telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a television apparatus with studio circuitry, devices or equipment, e.g. television cameras
-
- 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
- H04N1/00885—Power supply means, e.g. arrangements for the control of power supply to the apparatus or components thereof
-
- 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
- H04N1/00281—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 telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
- H04N1/00315—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 telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a radio transmission apparatus
-
- 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
- H04N1/00519—Constructional details not otherwise provided for, e.g. housings, covers
- H04N1/00559—Mounting or support of components or elements
-
- 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
- H04N1/00885—Power supply means, e.g. arrangements for the control of power supply to the apparatus or components thereof
- H04N1/00907—Details of supply connection, e.g. arrangement of power cables
-
- 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
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
-
- 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
- H04N1/024—Details of scanning heads ; Means for illuminating the original
- H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
- H04N1/02815—Means for illuminating the original, not specific to a particular type of pick-up head
-
- 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
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Computer Networks & Wireless Communication (AREA)
- Facsimile Scanning Arrangements (AREA)
- Image Input (AREA)
- Facsimiles In General (AREA)
Abstract
The present invention relates to office equipment field, and in particular to a kind of scanner.The scanner powered using USB, including scanner main body, scanner main body include scanning sensor-based system, in addition to electric supply installation, the USB power connector that electric supply installation includes USB power source module, is connected with USB power source module；External equipment is connected by scanner main body by USB connecting lines with USB power connector, external equipment sends low-power energy to USB power connector by USB connecting lines, electric energy sends USB power source module to by USB power connector, USB power source module changes into the electric energy that USB connecting lines transmit the high-power power that can drive scanner main body, and then is powered for scanner main body.Because using above-mentioned technical proposal, the present invention is simple in construction, low-profile, easy to use and carry.
Description
The applying date of the original application of the divisional application is：On 04 15th, 2011, Application No.：2011100947169, name
Referred to as：Portable scanner and the scanning sensor-based system available for portable scanner.
Technical field
The present invention relates to office equipment field, and in particular to a kind of scanner.
Background technology
Scanner is a kind of computer external instrument equipment, by capture images and it is converted into computer can show
The electronic format for showing, edit, storing and exporting, in order to analyze, be distributed and file.The existing usual volume of scanner is larger,
Inconvenience carries at any time.Therefore be normally placed on desk or computer beside, be connected by USB connecting lines with computer, general
The scanning information scanned is sent to computer.Scanner generally use civil power is powered, and can not connect the situation of civil power
Under, scanner can not just work on, and be restricted during use.
It is the core of whole scanner in addition, the scanning sensor-based system in scanner, i.e. scan image fetching portion
Point.Existing scanning sensor-based system generally use charge coupling device realizes scanning, and this kind of scanner needs more electric charge coupling
Clutch scans to realize, the defects of complicated, cost is higher be present.
The content of the invention
It is an object of the present invention to provide a kind of scanner powered using USB, solves above technical problem.
Another object of the present invention is to, there is provided a kind of scanning sensor-based system that can be used for the scanner using USB power supplies,
Solves above technical problem.
Technical problem solved by the invention can be realized using following technical scheme：
The scanner powered using USB, including scanner main body, the scanner main body are included one and are used for sweeping for scanning
Sensor-based system is retouched, in addition to an electric supply installation powered for the scanner main body, the electric supply installation include a USB power source mould
Block, the USB power connector being connected with the USB power source module；
External equipment is connected by the scanner main body by USB connecting lines with USB power connector, and external equipment uses
USB connecting lines send electric energy to the USB power source module by USB power connector, and the USB power source module connects USB
The electric energy of line transmission changes into the electric energy that can drive the scanner main body, and then is powered for the scanner main body.
The present invention can be powered in the case where not accessing civil power using USB power supply modes.An as long as piece USB of the present invention
Connecting line can complete scanning work, and the wiring of scanner main body is simple, is convenient to use and carry.Put down in addition, the present invention has abandoned
Surface scan function, only with paper feed scan function, the scanning space of scanner main body is saved, reduces the body of scanner main body
Product, carry more convenient.
The electric supply installation also includes a battery, is powered by battery for the scanner main body.So as to the present invention
It is able to can be worked within a certain period of time in the case where being powered without any power supply.
The battery is also connected with a charging inlet, and external power source can be that the battery is filled by charging inlet
Electricity.User using the present invention before, by charging inlet be battery it is fully charged after, user can carry the present invention,
In the case where non-transformer is powered, certain time is used.
The scanner main body also includes a USB communication interface, is communicated by USB communication interface with external equipment.
The scanning information that scanner three dimension scanning obtains can be sent into outside by USB communication interface by USB communication interface to set
It is standby.
The USB communication interface can make together with the USB power connector, form USB interface.An as long as USB
Interface just can complete the power supply and communication of scanner main body, simple in construction, cost is low, if user carry scanner main body and
One USB connecting line, carry more convenient.
The scanner main body is additionally provided with a memory card device, and the memory card device connects the scanning sensor-based system,
The scanning information scanned is stored in memory card device by the scanning sensor-based system.When external equipment can not enter with the present invention
During row communication, the present invention can be continued to scan on, and scanning information is stored in memory card device.
The scanning sensor-based system is also connected with a bluetooth module, and the scanner main body passes through the bluetooth module and outside
Bluetooth equipment is communicated, and the scanning information scanned is sent to outside bluetooth by the scanning sensor-based system by bluetooth module
Equipment.When the present invention can not be communicated by USB connecting lines with external equipments such as computer, tablet personal computers, can pass through
Scanning information is transmitted by bluetooth module.
A handle is additionally provided with the scanner main body, is easy to carry.
The length of the scanner main body is more than the width of A4 paper, i.e., the length of described scanner main body is more than 21cm；With
Just paper feed port long enough, the paper of A4 specifications can be scanned.
The width of the scanner main body is less than 15cm, preferably smaller than 5cm；
The height of the scanner main body is less than 15cm, preferably smaller than 5cm.Above-mentioned design, meeting structure function demand
In the case of, making it is compact enough, so as to user carry.
The scanner main body uses a paper feeding scanner.Paper feeding scanner is overall compared with flatbed scanner
Small volume, it is easy to carry.
The scanner using USB power supplies also includes a printer main body, and the printer main body connects the scanning
Sensor-based system, after the scanning sensor-based system completes scanning, send scanning information to the printer main body, the printing
Owner's body is printed scanning information.
The printer main body is also connected with the USB communication interface, is carried out by the USB communication interface and external equipment
Communication, the type information that external equipment is sent is received, is printed.
The scanner main body is additionally provided with key group, using the button in key group, carries out the selection of storage mode, storage
Way choice includes communicating or storing into memory card device by USB interface communication, bluetooth module；
Using the button in key group, function selection is carried out, function selection includes scan function, printing function.
Available for the scanning sensor-based system of the scanner using USB power supplies, including a shadow for being arranged on scanning window rear
As sensing module, one for the image sensing module provides the light emitting module of light source, one is used to handle the miniature place of scanning information
Device system is managed, the image sensing module includes an at least one camera, and at least one camera is arranged on described sweep
Window rear is retouched, at least one camera connects the microprocessor system respectively；
The camera is used to produce the original copy in front of scanning window, and gives shooting information transmission to the microprocessor
System, the microprocessor system are handled shooting information, obtain scan image.
The present invention obtains the scan image of original copy by the way of being imaged using camera, with traditional using photoelectrical coupler
Mode, structure is more simple, cost is more cheap.
It is described to can be used for carrying out with outside portable intelligent device using the scanning sensor-based system of the scanner of USB power supplies
Signal connects, and the microprocessor system uses the microprocessor system of the portable intelligent device.Portable intelligent
Equipment can be the equipment such as mobile phone, computer or tablet personal computer.
The shooting information of production is sent to the microprocessor system, the miniature place by least one camera
Reason device system is integrated the shooting information of production, obtains scan image.When scanner is paper feeding scanner, camera
The shooting information produced every time is a part for original copy.When scanner continuous paper-feeding, camera production is multiple, and what is obtained is multiple
Information is imaged after microprocessor system processing is integrated, can just obtain scan image.
When the image sensing module includes at least two cameras, at least two cameras are arranged on institute
Scanning window rear is stated, areas imaging of at least two cameras at the scanning window exists overlapping；
At least two cameras give shooting information transmission to the microprocessor system, the miniature processing respectively
Device system is integrated at least two shooting information, obtains scanning information.
When scanner is flatbed scanner, the shooting information of at least two shooting productions for the first time is original copy
All, now scanning information is scan image.
When scanner is paper feeding scanner, the shooting information of at least two shooting productions for the first time is original copy
, it is necessary to which the shooting information of the same space of a whole page and the different spaces of a whole page is integrated respectively during a part：
The microprocessor system receives the shooting information of at least two camera productions, the microprocessor
When system is first by the identical space of a whole page, the shooting information integrations of at least two cameras productions is into scanning information；It is described miniature
The scanning information of the different spaces of a whole page is integrated into scan image by processor system again.
The image sensing module also includes at least one reflection device, the number of the reflection device and the camera
It is identical, and correspond, the camera is arranged on the front of the reflecting surface of the reflection device, and the reflection device is by described in
Original copy on scanning window is reflected, and the camera produces the information of the reflection device reflection.After reflection device is set,
The areas imaging of camera is wider, it is possible to reduce the quantity of camera in image sensing module.
The reflecting surface of the reflection device is in 45 degree relative to the table top of the scanning window, the primary optical axis of the camera
It it is in 45 degree with the reflecting surface.
The camera can use the camera based on CMOS frameworks, can also use the camera based on CCD frameworks.
The camera can also use wide-angle lens.
The light emitting module uses LED.The LED is arranged on the side of the camera, is carried for the camera
For light source.
The front of the LED is provided with astigmatism plate, and so as to the uniform light that LED is sent, height is provided for the camera
Quality light source.
The scanning sensor-based system that can be used for the scanner using USB power supplies also includes a telescoping shoring column, it is described can
Telescope support includes at least two telescopic joints, and the camera is respectively equipped with least two telescopic joints.When this hair
When bright idle, telescopic joint can be shunk, reduce placement space, and it is easy to carry.When utilizing the present invention, will can stretch
Joint is deployed, and is scanned.
Beneficial effect：Because using above-mentioned technical proposal, the present invention is simple in construction, low-profile, easy to use and carry,
A variety of scanning information storage modes, can complete scan function, moreover it is possible to complete printing function.
Brief description of the drawings
Fig. 1 is circuit diagram of the present invention using the scanner of USB power supplies；
Fig. 2 is a kind of structural representation that the present invention can be used for the scanning sensor-based system using the scanner of USB power supplies；
Fig. 3 is another structural representation that the present invention can be used for the scanning sensor-based system using the scanner of USB power supplies.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction, which is specifically illustrating, is expanded on further the present invention.
Reference picture 1, the scanner powered using USB, including scanner main body 1, scanner main body 1 are included one and are used to sweep
The scanning sensor-based system 11 retouched, scanning sensor-based system 11 is using the scanning that can be used for the scanner using USB power supplies in the present invention
Sensor-based system.Also include one be scanner main body 1 power electric supply installation 2, electric supply installation 2 include a USB power source module 21, with
The USB power connector 22 that USB power source module 21 connects.Scanner main body 1 is by USB connecting lines by external equipment and USB power source
Interface 22 connects, and external equipment sends electric energy to USB power source module 21 by USB connecting lines by USB power connector 22,
USB power source module 21 changes into the electric energy that USB connecting lines transmit the electric energy that can drive scanner main body 1, and then is scanning
Instrument main body 1 is powered.The present invention can be powered in the case where not accessing civil power using USB power supply modes.As long as the present invention one
USB connecting lines can complete scanning work, and the wiring of scanner main body 1 is simple, is convenient to use and carry.In addition, scanner main body
It is preferred that use a paper feeding scanner.Flat-bed scanning function has so been abandoned, the scanning space of scanner main body 1 has been saved, subtracts
The volume of scanner main body 1 is lacked, has carried more convenient.
Electric supply installation 2 also includes a battery 3, is that scanner main body 1 is powered by battery 3.So that the present invention can be with
In the case where being powered without any power supply, can work within a certain period of time.Battery 3 is also connected with a charging inlet 31, outside
Portion's power supply can be that battery 3 is charged by charging inlet 31.User passes through charging inlet before using the present invention
31 be battery 3 it is fully charged after, user can carry the present invention, non-transformer power in the case of, use certain time.
Scanner main body 1 also includes a USB communication interface 4, is communicated by USB communication interface 4 with external equipment.It is logical
The scanning information that the scanning of scanner main body 1 can be obtained by crossing USB communication interface 4 is sent to outside by USB communication interface 4 and set
It is standby.USB communication interface 4 can be merged into USB interface with USB power connector 22.As long as a USB interface is with regard to that can complete scanner
The power supply and communication of main body 1, it is simple in construction, cost is low, as long as user carries scanner main body 1 and a USB connecting line is
Can, carry more convenient.Scanner main body 1 is additionally provided with a memory card device 5, and the connection of memory card device 5 scans sensor-based system 11,
The scanning information scanned is stored in memory card device 5 by scanning sensor-based system 11.When external equipment can not enter with the present invention
During row communication, the present invention can be continued to scan on, and scanning information is stored in memory card device 5.Scan sensor-based system 11 also
A bluetooth module 6 is connected, scanner main body 1 is communicated by bluetooth module 6 with outside bluetooth equipment, scans sensor-based system 11
The scanning information scanned is sent to outside bluetooth equipment by bluetooth module 6.When the present invention can not by USB connecting lines with
When the external equipments such as computer, tablet personal computer are communicated, scanning information can be transmitted by bluetooth module 6.
A handle is additionally provided with scanner main body 1, is easy to carry.Scanner main body 1 includes a housing, handle, USB power source
Interface and USB communication interface are arranged on housing.When USB power connector and USB communication interface are integrated into a USB interface
When, USB interface is arranged on housing.Housing uses a telescopic structure.During carrying, housing shrinkage is easy to carry；In use,
Housing deploys, easy to use.The length of scanner main body 1 is more than the width of A4 paper, i.e. the length of scanner main body 1 is more than
21cm.So as to paper feed port long enough, the paper of A4 specifications can be scanned.The width of scanner main body 1 is less than 15cm, preferably smaller than
5cm.The height of scanner main body 1 is less than 15cm, preferably smaller than 5cm.Above-mentioned design, meeting the situation of structure function demand
Under, making it is compact enough, so as to user carry.Also include a printer main body 7, be printing owner by electric supply installation 2
Body 7 is powered.The connection scanning sensor-based system 11 of printer main body 7, after the completion scanning of sensor-based system 11 is scanned, scanning information is passed
Printer main body 7 is given, printer main body 7 is printed scanning information.Printer main body 7 is also connected with USB communication interface 4,
Communicated by USB communication interface 4 with external equipment, receive the type information that external equipment is sent, printed.Scanner
Main body 1 is additionally provided with key group, using the button in key group, carries out the selection of storage mode, the selection of storage mode includes leading to
Cross USB interface communication, bluetooth module 6 is communicated or stored into memory card device 5.Using the button in key group, function is carried out
Selection, function selection include scan function, printing function.The present invention can use following several application methods：
1) USB interface is attached by the present invention by USB connecting lines with outer computer, USB connecting lines are supplied
Electricity, paper are put into paper feed port, are scanned, and after the completion of scanning, scanning information is sent to outside by the present invention by USB connecting lines
Computer.
2) in the case of without externally fed, using storage battery power supply, paper is put into paper feed port, is scanned, scanning is completed
Afterwards, scanning information is sent to outside bluetooth equipment by the present invention by bluetooth module 6, and outside bluetooth equipment, which can use, has indigo plant
The mobile phones of tooth receive capabilities, tablet personal computer etc..
3) in the case of without externally fed, using storage battery power supply, paper is put into paper feed port, is scanned, scanning is completed
Afterwards, scanning information is stored in memory card device 5 by the present invention, in case use later.
Reference picture 2, Fig. 3, available for the scanning sensor-based system of the scanner using USB power supplies, including one be arranged on scanning
The image sensing module at window rear, one for image sensing module provide light source light emitting module, one be used for handle scanning information
Microprocessor system, image sensing module includes an at least one camera 8, and at least one camera 8 is arranged on scanning
Window rear, the distance of at least one camera 8 and scanning window are not less than 2cm, and at least one camera 8 can use microspur
Camera.At least one camera 8 connects microprocessor system respectively；Camera 8 is used to produce the original in front of scanning window
Original text, and shooting information transmission is handled shooting information, scanned to microprocessor system, microprocessor system
Image.The present invention obtains the scan image of original copy by the way of the shooting of camera 8, with traditional side using photoelectrical coupler
Formula, structure is more simple, cost is more cheap.
Scanning sensor-based system available for the scanner using USB power supplies carries out signal with outside portable intelligent device
Connection, microprocessor system use the microprocessor system of portable intelligent device.Portable intelligent device can be hand
The equipment such as mechanical, electrical brain or tablet personal computer.The shooting information of production is sent to microprocessor system by least one camera 8
System, microprocessor system are integrated the shooting information of production, obtain scan image.When scanner is paper feeding scanner
When, the shooting information that camera 8 is produced every time is a part for original copy.When scanner continuous paper-feeding, camera 8 is produced more
Secondary, obtained multiple shooting information can just obtain scan image after microprocessor system processing is integrated.When image sensing mould
When block includes at least two cameras 8, at least two cameras 8 are arranged on scanning window rear, and at least two cameras 8 are being swept
Retouch the areas imaging at window exist it is overlapping；At least two cameras 8 respectively will shooting information transmission to microprocessor system,
Microprocessor system is integrated at least two shooting information, obtains scanning information.When scanner is flatbed scanner
When, the shooting information that at least two cameras 8 are once produced is the whole of original copy, and now scanning information is scan image.When
When scanner is paper feeding scanner, when the shooting information that at least two cameras 8 are once produced is a part for original copy：It is miniature
Processor system receives the shooting information of at least two cameras 8 production, when microprocessor system is first by the identical space of a whole page, extremely
The shooting information integration that few two cameras 8 are produced is into scanning information；Microprocessor system again believes the scanning of the different spaces of a whole page
Breath is integrated into scan image.
Image sensing module also includes at least one reflection device 81, and reflection device 81 is identical with the number of camera 8, and
Correspond, camera 8 is arranged on the front of the reflecting surface of reflection device 81, and reflection device 81 enters the original copy on scanning window
Row reflection, camera 8 produce the information that reflection device 81 reflects.After setting reflection device 81, the areas imaging of camera 8 is more
Extensively, it is possible to reduce the quantity of camera 8 in image sensing module.The reflecting surface of reflection device 81 relative to scanning window table top
In 45 degree, primary optical axis and the reflecting surface of camera 8 are in 45 degree.Camera 8 can use the camera 8 based on CMOS frameworks,
The camera 8 based on CCD frameworks can be used.Camera 8 can also use wide-angle lens.Light emitting module uses LED.LED
Lamp is arranged on the side of camera 8, and light source is provided for camera 8.The front of LED is provided with astigmatism plate, is sent so as to LED
Uniform light, high quality light source is provided for the camera 8.Scanning sensor-based system available for the scanner using USB power supplies
Also include a telescoping shoring column, telescoping shoring column includes at least two telescopic joints, is respectively equipped with least two telescopic joints
Camera 8.When the present invention is idle, telescopic joint can be shunk, reduce placement space, and it is easy to carry.When this hair of use
When bright, telescopic joint can be deployed, be scanned.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (2)
1. using the scanner of USB power supplies, including scanner main body, the scanner main body includes the scanning for being used to scan
Sensor-based system, it is characterised in that also include one including an electric supply installation powered for the scanner main body, the electric supply installation
USB power source module, the USB power connector being connected with the USB power source module；
External equipment is connected by the scanner main body by USB connecting lines with USB power connector, and external equipment is connected using USB
Wiring sends electric energy to the USB power source module by USB power connector, and the USB power source module transmits USB connecting lines
Electric energy change into the electric energy that can drive the scanner main body, and then powered for the scanner main body.
2. the scanner according to claim 1 powered using USB, it is characterised in that：The length of the scanner main body
More than 21cm；
The width of the scanner main body is less than 15cm；
The height of the scanner main body is less than 15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711002192.XA CN107682581A (en) | 2011-04-15 | 2011-04-15 | The scanner powered using USB |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110094716.9A CN102739891B (en) | 2011-04-15 | 2011-04-15 | Portable scanner and the scanning sensor-based system available for portable scanner |
| CN201711002192.XA CN107682581A (en) | 2011-04-15 | 2011-04-15 | The scanner powered using USB |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110094716.9A Division CN102739891B (en) | 2011-04-15 | 2011-04-15 | Portable scanner and the scanning sensor-based system available for portable scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107682581A true CN107682581A (en) | 2018-02-09 |
Family
ID=46994644
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711001251.1A Pending CN107809557A (en) | 2011-04-15 | 2011-04-15 | Mini scanner |
| CN201711002192.XA Withdrawn CN107682581A (en) | 2011-04-15 | 2011-04-15 | The scanner powered using USB |
| CN201110094716.9A Active CN102739891B (en) | 2011-04-15 | 2011-04-15 | Portable scanner and the scanning sensor-based system available for portable scanner |
| CN201711001280.8A Withdrawn CN107809558A (en) | 2011-04-15 | 2011-04-15 | Have additional the scanner of reflection device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711001251.1A Pending CN107809557A (en) | 2011-04-15 | 2011-04-15 | Mini scanner |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110094716.9A Active CN102739891B (en) | 2011-04-15 | 2011-04-15 | Portable scanner and the scanning sensor-based system available for portable scanner |
| CN201711001280.8A Withdrawn CN107809558A (en) | 2011-04-15 | 2011-04-15 | Have additional the scanner of reflection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN107809557A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105469008B (en) * | 2015-08-21 | 2018-03-30 | 上海三盛金属制品有限公司 | Indoor map water pipe radio-frequency card Position Fixing Navigation System |
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- 2011-04-15 CN CN201711002192.XA patent/CN107682581A/en not_active Withdrawn
- 2011-04-15 CN CN201110094716.9A patent/CN102739891B/en active Active
- 2011-04-15 CN CN201711001280.8A patent/CN107809558A/en not_active Withdrawn
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| US6002743A (en) * | 1996-07-17 | 1999-12-14 | Telymonde; Timothy D. | Method and apparatus for image acquisition from a plurality of cameras |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102739891B (en) | 2017-12-01 |
| CN102739891A (en) | 2012-10-17 |
| CN107809557A (en) | 2018-03-16 |
| CN107809558A (en) | 2018-03-16 |
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