CN105072306B - Image-scanning device - Google Patents
Image-scanning device Download PDFInfo
- Publication number
- CN105072306B CN105072306B CN201510510355.XA CN201510510355A CN105072306B CN 105072306 B CN105072306 B CN 105072306B CN 201510510355 A CN201510510355 A CN 201510510355A CN 105072306 B CN105072306 B CN 105072306B
- Authority
- CN
- China
- Prior art keywords
- scanning
- sensor
- box body
- sliding block
- temperature
- 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.)
- Active
Links
- 239000004744 fabric Substances 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000013536 elastomeric material Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- H04N1/024—Details of scanning heads ; Means for illuminating the original
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
The invention discloses a kind of image-scanning device, including：Original text platform is put, it is used to hold manuscript to be scanned；Contact-type image sensor, it is used to obtain word and/or image in the manuscript to be scanned；Frame, it is set in box body；Connection member, it includes the main chute and sliding block of strip；Driving part, it includes setting rack, gear, motor, air bag and the aerating device in the box body；Temperature control equipment, it includes temperature sensor, fan and single-chip microcomputer；Control board, it is electrically connected with contact-type image sensor, motor and aerating device, the opening and closing of control contact-type image sensor, motor and aerating device.Image-scanning device disclosed by the invention is not only simple in structure, stable performance, and quality of scanning is high.
Description
Technical field
The present invention relates to a kind of image-scanning device.
Background technology
Image analyzer, picture unit, set composite, copy device etc. have the device of image reading function, have designed
Various systems.In those image read-outs, as the scan drive cell for reading scanning element, various system examples be present
As using strap-like member system, using wire part system, engaged using the rack provided along scanning direction and with the rack
System (for example, referring to Japanese Patent Application Laid-Open No.2004-054283) of little gear etc..But the drive of these scanning means
Power is applied to reading scanning element from signal wire, is moved in an inclined state or unstable and easy so that reading scanning element
In the influence of grade vibrated.
The content of the invention
The present invention has designed and developed a kind of image-scanning device.
Technical scheme provided by the invention is：
A kind of image-scanning device, including：
Original text platform is put, it is used to hold manuscript to be scanned, and the original text platform of putting includes box body and glass plate, the upper table of the box body
There is opening in face, and the glass plate covers the opening of the cartridge upper surface, seals the opening of the cartridge upper surface；
Contact-type image sensor, it is used to obtain word and/or image in the manuscript to be scanned；
Frame, it is movably set in the box body, and rectangular through hole is offered in the central rack, described to connect
Touch imaging sensor is arranged in the frame；
Connection member, it includes the main chute and sliding block of strip, and the main chute is swept parallel to the contact figure
The scanning direction of sensor is retouched, the bottom of the main chute is equipped with pin cloth, and the base fabric of the pin cloth is fixed on the main chute
Bottom, the multiple card wires being placed on the base fabric towards the main chute opening direction extend, the two of the main chute
The side chute of a strip is offered in individual side wall respectively, rotatable multiple balls are set in each side chute, it is described two
Side chute is oppositely arranged, and the sliding block is slidably disposed in the main chute, the lower surface of the sliding block and the pin cloth
Card wire contact, the shape of the sliding block is engaged with the shape of the through hole, and the Slipper passes through the through hole, described
The side wall of sliding block and multiple ball contacts in two side chutes；
Driving part, it includes setting rack, gear, motor, air bag and the aerating device in the box body；It is described
Rack is parallel to the scanning direction of the contact graph scanning sensor, and the gear engages with the rack, the gear
It is fixed in the frame, the air bag is arranged in the main chute, and the aerating device is connected with the air bag, to described
Airbag aeration, offers a pair of passages on the air bag, and the aperture of the pair of passage is 2mm, and the one of the air bag
End be fixed on the sliding block, the other end of the air bag is fixed on the inwall of the main chute, the contraction of the air bag and
The direction of expansion is parallel with the scanning direction of the contact graph scanning sensor；
The rotary shaft of the motor is connected with the gear, drives the pinion rotation, and the gear is along the tooth
Bar moves, so as to drive the frame to be moved on the scanning direction of the contact graph scanning sensor；
Temperature control equipment, it includes temperature sensor, fan and single-chip microcomputer, and the temperature sensor is arranged on the box
The inside of body, for detecting the temperature in the box body, the fan is arranged on the box body, for cooling to box body, institute
State single-chip microcomputer to electrically connect with the temperature sensor and the fan, temperature threshold, the temperature are provided with the single-chip microcomputer
Threshold value is 27 DEG C,
Wherein, the temperature sensors monitor the temperature of the tray interior, and the temperature value that will be detected in real time
It is transferred on the single-chip microcomputer, when the temperature value for the temperature sensor transmission that the single-chip microcomputer receives is more than or equal to 27
DEG C, then the single-chip microcomputer opens the fan, when the temperature value for the temperature sensor transmission that the single-chip microcomputer receives is small
In 27 DEG C, then the fan is closed or be not turned on to the single-chip microcomputer；And
Control board, it is electrically connected with the contact-type image sensor, the motor and the aerating device,
Control the opening and closing of the contact-type image sensor, the motor and the aerating device.
Preferably, in described image-scanning device, the sliding block is made up of resin material.
Preferably, in described image-scanning device, the outer surface of the sliding block is adhesive with the first elastic layer, and described
Posterior limiting is made up of elastomeric material.
Preferably, in described image-scanning device, the thickness of first elastic layer is 3mm.
Preferably, in described image-scanning device, set on the internal perisporium of the through hole and be adhesive with the second elastic layer, institute
The second elastic layer is stated to be made up of elastomeric material.
Present invention design discloses a kind of image-scanning device.Firstth, opened in the present invention using air bag buffered-display driver motor
Emergentness when dynamic so that contact-type image sensor is more steady in startup and stopping, ensure that the quality of scanning, simultaneously
Air bag and pin cloth are by ensureing the steady movement of sliding block, so as to ensure frame and the contact type image being fixed in frame sensing
The stationarity of device, it is therefore prevented that scanning caused by what motor oscillating was brought jolt is fuzzy or problem of dtmf distortion DTMF, ensure that the quality of scanning；
Secondth, temperature control equipment is employed in the present invention, effectively serves the control to contact-type image sensor working environment
Timely radiated with to itself, prevent from, due to scanning problem caused by overheat, being effectively guaranteed the quality of scanning；3rd,
Side chute is also offered in the present invention on main chute, and ball is provided with side chute, sliding block is effectively guaranteed and is transporting
It is steady during dynamic, so as to ensure that it is steady that scanning contact-type image sensor moves in scanning process, greatly carry
The high quality of scanning.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of main chute of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
As shown in Fig. 1~2, the present invention provides a kind of image-scanning device, including：Put original text platform, contact-type image sensor
2nd, frame 3, connection member, driving part, temperature control equipment and control board.
Original text platform is put to be used to hold manuscript to be scanned, putting original text platform includes box body 1 and glass plate, and there is opening the upper surface of box body 1,
The opening of glass plate covering box body 1 upper surface, the opening of the upper surface of sealed box body 1.
Contact-type image sensor 2 is used to obtain the word and/or image in manuscript to be scanned, and it is fixed in frame 3,
Contact-type image sensor 2 includes：LED, lens array and light sensor arrangement.LED is used to irradiate manuscript to be scanned, lens array
Arrange for forming image by the irradiation by LED and the reflected image light of the original copy obtained, light sensor arrangement turns for photoelectricity
Change the image formed using bar lens array.Frame 3 is movably set in box body 1, is offered at the middle part of frame 3 rectangular
Through hole, preferable mode can be to set to be adhesive with the second elastic layer on the internal perisporium of through hole, and the second elastic layer is elastomeric material system
Into.
Connection member includes the main chute 4 and sliding block 5 of strip, and main chute 4 is parallel to contact graph scanning sensor 2
Scanning direction, the bottom of main chute 4 is equipped with pin cloth 45, and pin cloth 45 includes base fabric and the multiple card wires being fixed on bottom,
Base fabric is fixed on the bottom of main chute 4, and the multiple card wire one end being placed on base fabric are fixed on bottom, and the other end is towards main cunning
The opening direction of groove 4 extends, and offers the side chute 41 and 42 of a strip, side chute in two side walls of main chute 4 respectively
Multiple rotatable balls 43 are set in 41, multiple rotatable balls 44, side chute 41 and side chute are set in side chute 42
42 are oppositely arranged, as shown in Fig. 2 sliding block 5 is slidably disposed in main chute 4, the card wire of the lower surface pin cloth 45 of sliding block 5 connects
Touch, the shape of sliding block 5 is engaged with the shape of through hole, and sliding block 5 partially passes through through hole, the side wall of sliding block 5 simultaneously with side chute 41
In multiple balls 43 and side chute 42 in multiple balls 44 contact, preferable mode can be that sliding block 5 is resin material system
Into the outer surface of sliding block 5 is adhesive with the first elastic layer, and the first elastic layer is made up of elastomeric material, and the thickness of the first elastic layer is
3mm。
Driving part includes setting rack 10, gear 8, motor 9, air bag 6 and the aerating device 7 in box body 1；Rack
10 parallel to contact graph scanning sensor 2 scanning direction, gear 8 engaged with rack 10, and gear 8 is fixed in frame 3,
Air bag 6 is arranged in main chute 4, and aerating device 7 is connected with air bag 6, and air bag 6 is inflated, and a pair of ventilations are offered on air bag 6
Hole, the aperture of a pair of passages is 2mm, and one end of air bag 6 is fixed on sliding block 5, and the other end of air bag 6 is fixed on main chute 4
Inwall on, the direction of the convergent-divergent of air bag 6 is parallel with the scanning direction of contact graph scanning sensor 2；Motor 9
Rotary shaft be connected with gear 8, band moving gear 8 rotate, due to gear 8 engaged with rack 9 and rack 9 for be fixedly installed, so
Axis direction of the gear 8 along rack 9, which moves, to be moved, so as to drive scanning direction of the frame 3 along contact graph scanning sensor 2
Motion；When contact-type image sensor is positioned at startup position, that is, when preparing to start scanning, aerating device fills to airbag aeration
After gas, aerating device is closed, motor starts, and drive gear rotates, and what is set on gear band motivation frame and frame connects
Touch imaging sensor moves, and frame drives slide block movement, sliding block compressing gasbag, and is moved in main chute along scanning direction,
Gas in air bag is discharged by a pair of passages, when contact-type image sensor is located at final position, i.e., scanned to prepare back
To startup position, while aerating device and motor are opened, answer frame, the contact-type image sensor in frame and sliding block
Position.
Temperature control equipment includes temperature sensor 11, fan 12 and single-chip microcomputer 13, and temperature sensor 11 is arranged on box body 1
Inside, for detecting the temperature in box body 1, fan 12 is arranged on box body 1, for cooling to box body 1, single-chip microcomputer 13 with temperature
Degree sensor 11 and fan 12 are electrically connected, and temperature threshold is provided with single-chip microcomputer 13, and temperature threshold is 27 DEG C；
Temperature sensors 11 monitor the temperature inside box body 1 in real time, and the temperature value detected is transferred into monolithic
On machine 13, when the temperature value that the temperature sensor 11 that single-chip microcomputer 13 receives transmits is more than or equal to 27 DEG C, then single-chip microcomputer 13 is opened
Open fan 12, the temperature value that the temperature sensor 11 received when single-chip microcomputer 13 transmits is less than 27 DEG C, then single-chip microcomputer 13 close or
It is not turned on fan 12.
Control board electrically connects with contact-type image sensor 2, motor 9 and aerating device 7, controls contact figure
As the opening and closing of sensor 2, motor 9 and aerating device 7.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (5)
- A kind of 1. image-scanning device, it is characterised in that including：Original text platform is put, it is used to hold manuscript to be scanned, and the original text platform of putting includes box body and glass plate, and the upper surface of the box body has Opening, the glass plate cover the opening of the cartridge upper surface, seal the opening of the cartridge upper surface；Contact-type image sensor, it is used to obtain word and/or image in the manuscript to be scanned；Frame, it is movably set in the box body, and rectangular through hole, the contact are offered in the central rack Imaging sensor is arranged in the frame；Connection member, it includes the main chute and sliding block of strip, and the main chute passes parallel to the contact graph scanning The scanning direction of sensor, the bottom of the main chute are equipped with pin cloth, and the base fabric of the pin cloth is fixed on the bottom of the main chute Portion, the opening direction of the multiple card wires being placed on the base fabric towards the main chute extend, two sides of the main chute The side chute of a strip is offered on wall respectively, rotatable multiple balls, described two sideslips are set in each side chute Groove is oppositely arranged, and the sliding block is slidably disposed in the main chute, the lower surface of the sliding block and the comb of the pin cloth Pin is contacted, and the shape of the sliding block is engaged with the shape of the through hole, and the Slipper passes through the through hole, the sliding block Side wall and multiple ball contacts in two side chutes；Driving part, it includes setting rack, gear, motor, air bag and the aerating device in the box body；The rack Parallel to the scanning direction of the contact graph scanning sensor, the gear is engaged with the rack, and the gear is fixed In the frame, the air bag is arranged in the main chute, and the aerating device is connected with the air bag, to the air bag Inflate, offer a pair of passages on the air bag, the aperture of the pair of passage is 2mm, and one end of the air bag is consolidated It is scheduled on the sliding block, the other end of the air bag is fixed on the inwall of the main chute, the contraction and expansion of the air bag Direction it is parallel with the scanning direction of the contact graph scanning sensor；The rotary shaft of the motor is connected with the gear, drives the pinion rotation, and the gear moves along the rack It is dynamic, so as to drive the frame to be moved on the scanning direction of the contact graph scanning sensor；Temperature control equipment, it includes temperature sensor, fan and single-chip microcomputer, and the temperature sensor is arranged on the box body Inside, for detecting the temperature in the box body, the fan is arranged on the box body, for cooling to box body, the list Piece machine is electrically connected with the temperature sensor and the fan, and temperature threshold, the temperature threshold are provided with the single-chip microcomputer For 27 DEG C,Wherein, the temperature sensors monitor the temperature of the tray interior in real time, and the temperature value detected is transmitted Onto the single-chip microcomputer, the temperature value of the temperature sensor transmission received when the single-chip microcomputer is more than or equal to 27 DEG C, Then the single-chip microcomputer opens the fan, when the temperature value for the temperature sensor transmission that the single-chip microcomputer receives is less than 27 DEG C, then the fan is closed or be not turned on to the single-chip microcomputer；AndControl board, it is electrically connected with the contact-type image sensor, the motor and the aerating device, control The opening and closing of the contact-type image sensor, the motor and the aerating device.
- 2. image-scanning device as claimed in claim 1, it is characterised in that the sliding block is made up of resin material.
- 3. image-scanning device as claimed in claim 2, it is characterised in that the outer surface of the sliding block is adhesive with the first elasticity Layer, first elastic layer are made up of elastomeric material.
- 4. image-scanning device as claimed in claim 3, it is characterised in that the thickness of first elastic layer is 3mm.
- 5. image-scanning device as claimed in claim 2, it is characterised in that set on the internal perisporium of the through hole and be adhesive with second Elastic layer, second elastic layer are made up of elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510355.XA CN105072306B (en) | 2015-08-19 | 2015-08-19 | Image-scanning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510355.XA CN105072306B (en) | 2015-08-19 | 2015-08-19 | Image-scanning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105072306A CN105072306A (en) | 2015-11-18 |
| CN105072306B true CN105072306B (en) | 2017-11-28 |
Family
ID=54501578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510510355.XA Active CN105072306B (en) | 2015-08-19 | 2015-08-19 | Image-scanning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105072306B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200402983A (en) * | 2002-07-19 | 2004-02-16 | Hewlett Packard Development Co | Scanner drive system |
| JP2004309828A (en) * | 2003-04-08 | 2004-11-04 | Matsushita Electric Ind Co Ltd | Reading carriage driving mechanism, image reader provided with reading carriage driving mechanism, and copying machine |
| CN101102387A (en) * | 2006-07-07 | 2008-01-09 | 佳能株式会社 | Image reading apparatus |
| CN101553278A (en) * | 2006-04-07 | 2009-10-07 | 生物辐射实验室股份有限公司 | Balancing means for high-speed scanning |
| CN103143536A (en) * | 2013-03-18 | 2013-06-12 | 西南石油大学 | Integrated device for cleaning inner and outer walls of drilling rod and method |
| CN103209280A (en) * | 2012-01-13 | 2013-07-17 | 佳能精技股份有限公司 | Image reading device |
| EP2724117A2 (en) * | 2011-06-27 | 2014-04-30 | Massachusetts Institute Of Technology | Inflatable membrane for use in three-dimensional imaging |
| CN204272316U (en) * | 2014-12-17 | 2015-04-15 | 爱迪欧科技（深圳）有限公司 | A kind of digital video broadcasting device of shock-proof type |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003107594A (en) * | 2001-09-28 | 2003-04-09 | Fuji Photo Optical Co Ltd | Vibration damping mechanism of image processor |
-
2015
- 2015-08-19 CN CN201510510355.XA patent/CN105072306B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200402983A (en) * | 2002-07-19 | 2004-02-16 | Hewlett Packard Development Co | Scanner drive system |
| JP2004309828A (en) * | 2003-04-08 | 2004-11-04 | Matsushita Electric Ind Co Ltd | Reading carriage driving mechanism, image reader provided with reading carriage driving mechanism, and copying machine |
| CN101553278A (en) * | 2006-04-07 | 2009-10-07 | 生物辐射实验室股份有限公司 | Balancing means for high-speed scanning |
| CN101102387A (en) * | 2006-07-07 | 2008-01-09 | 佳能株式会社 | Image reading apparatus |
| EP2724117A2 (en) * | 2011-06-27 | 2014-04-30 | Massachusetts Institute Of Technology | Inflatable membrane for use in three-dimensional imaging |
| CN103209280A (en) * | 2012-01-13 | 2013-07-17 | 佳能精技股份有限公司 | Image reading device |
| CN103143536A (en) * | 2013-03-18 | 2013-06-12 | 西南石油大学 | Integrated device for cleaning inner and outer walls of drilling rod and method |
| CN204272316U (en) * | 2014-12-17 | 2015-04-15 | 爱迪欧科技（深圳）有限公司 | A kind of digital video broadcasting device of shock-proof type |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105072306A (en) | 2015-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105072307B (en) | Image-scanning device | |
| CA2212982C (en) | Ultrasonic biometric imaging and identity verification system | |
| WO2018040303A1 (en) | Rotary airtightness detection device | |
| CN105072306B (en) | Image-scanning device | |
| JP2003310454A (en) | Bread maker having bar code scanner | |
| US20180061826A1 (en) | Semiconductor device, liquid-discharge head substrate, liquid-discharge head, and liquid-discharge device | |
| CN1927595A (en) | Printer | |
| CN105072308B (en) | Against shock image-scanning device | |
| CN107666552B (en) | Image read-out | |
| US9726654B2 (en) | Atmosphere sensor and method of producing the same, and method of producing printed matter | |
| CN207853996U (en) | A kind of scanner of container identification | |
| CN206670580U (en) | Table top type three-dimensional scanner | |
| JP7392463B2 (en) | Image reading device | |
| CN108215526A (en) | Printer, camera and Method of printing with printer | |
| CN205970018U (en) | A solidification equipment for 3D printer | |
| CN110398890A (en) | Image forming apparatus | |
| JP7158942B2 (en) | Carriage driving device and image reading device | |
| CN1339761A (en) | Image reading device for its original piece top cover | |
| CN109130551A (en) | The dust-proof arrangement for reading of lottery ticket | |
| US20030141369A1 (en) | Scanning apparatus utilizing gravity acceleration for scanning | |
| KR20210037941A (en) | Holder for envelope based on internet of things and sysem for envelope based on internet of things having the same | |
| JP2008040200A (en) | Image reading apparatus | |
| JPS6486754A (en) | Image processing device | |
| JPH0829890A (en) | Image reader | |
| JP3719599B2 (en) | Image reading device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tong Yanyang Inventor after: Dai Meiying Inventor before: Lai Shiquan |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171101 Address after: 321000 Jinxi Development Zone, Wucheng District, Zhejiang City, Jinhua province (East Zhu Village) Applicant after: Jinhua to the United States Packaging Co., Ltd. Address before: Bai Sha tou Cun Wei Xi Chang Zhen Hepu County of Beihai City, 536000 the Guangxi Zhuang Autonomous Region village 15 No. 23 Kan Applicant before: Lai Shiquan |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181219 Address after: 233010 Huayuan Commercial Building No.2, Yuhui District, Bengbu City, Anhui Province Patentee after: Bengbu Xinjue Intelligent Technology Co., Ltd. Address before: 321000 Jinxi Development Zone, Wucheng District, Jinhua City, Zhejiang Province (Dongzhu Village) Patentee before: Jinhua to the United States Packaging Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190412 Address after: Room 107, Building No. 28, Hexili, Xiba, Chaoyang District, Beijing Patentee after: Li Qiannan Address before: 233010 Huayuan Commercial Building No.2, Yuhui District, Bengbu City, Anhui Province Patentee before: Bengbu Xinjue Intelligent Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 210000 No. 62, Nenjiang Road, Gulou District, Jiangsu, Nanjing Patentee after: Li Qiannan Address before: Room 107, Building No. 28, Hexili, Xiba, Chaoyang District, Beijing Patentee before: Li Qiannan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191223 Address after: No. 968, CHENFENG Road, Jintan District, Changzhou City, Jiangsu Province Patentee after: Jiangsu shiyiding Electronic Technology Co., Ltd Address before: 210000 No. 62, Nenjiang Road, Gulou District, Jiangsu, Nanjing Patentee before: Li Qiannan |