CN105552672B - HDMI and USB zoarium connecting lines - Google Patents
HDMI and USB zoarium connecting lines Download PDFInfo
- Publication number
- CN105552672B CN105552672B CN201610071132.2A CN201610071132A CN105552672B CN 105552672 B CN105552672 B CN 105552672B CN 201610071132 A CN201610071132 A CN 201610071132A CN 105552672 B CN105552672 B CN 105552672B
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- Prior art keywords
- usb
- wire
- hdmi
- line
- lines
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- 238000005253 cladding Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000003796 beauty Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
- H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/18—Connectors or connections adapted for particular applications for television
Abstract
The invention discloses a kind of HDMI and USB zoariums connecting line, wherein HDMI and USB zoariums connecting line includes the interface of wire rod and two connection wires；Interface includes the shell of cable clamp, the pcb board of connection cable folder front end, the plug and cladding cable clamp of connecting PCB board, pcb board and partial plug；Wire rod connecting PCB board；Wire rod includes the first insulating layer and HDMI wire and two USB lines in the first insulating layer；USB line includes first screen layer and the first signal wire and the first ground wire in first screen layer；Every two first signal wires and one first ground wire in first screen layer are coated by a secondary shielding layer；HDIM lines include third shielded layer and second signal line and second signal line in third shielded layer；Every two second signal lines and a second signal line in third shielded layer are coated by one the 4th shielded layer；HDMI wire and two USB lines are electrically connected pcb board.HDMI wire and two USB lines can be synthesized an entirety by the present invention, reduce HDMI wire and the occupied space of two USB lines.
Description
Technical field
The present invention relates to wire rod technical field, especially a kind of HDMI and USB zoariums connecting line.
Background technology
DTV is also known as Digital TV or digital television, refers to from studio to transmitting, transmission, all rings received
It using digital television signal or the signal propagation all to the system is all the binary system that is made up of 0,1 numeric string that section, which is all,
Digital stream is come the television genre propagated.Compared with simulated television, the loss of signal is small, and reception is good.Existing DTV
Two USB interfaces and a HDMI interface on machine can be generally set, therefore to realize the normal work of DTV, digital television
Three wire rods, i.e. two USB lines and a HDMI wire need to be connected, but three wire rods can occupy larger space, in addition, three
Wire rod can also so that the winding displacement at digital television back is partially in disorder, is unfavorable for the beauty of digital television.
Invention content
The present invention provides a kind of HDMI and USB zoariums connecting lines, not only reduce HDMI wire and the occupancy of two USB lines
Space, it is thus also avoided that HDMI wire and the arrangement in disorder after digital television of two USB lines improve the beauty of digital television.
In order to achieve the object of the present invention, the present invention uses following technical scheme：
The present invention provides a kind of HDMI and USB zoariums connecting lines, are located at the wire rod both ends respectively including wire rod and two
Interface；The interface is including described in the cable clamp with rear end and front end, the pcb board of the connection cable clamp front end, connection
The plug and cladding cable clamp of pcb board, the shell of the part of the pcb board and plug；The wire rod connects the PCB
Plate is close to one end of the cable clamp rear end；The wire rod includes the first insulating layer and the HDMI in first insulating layer
Line and two USB lines；Each USB line includes first screen layer and the first signal wire and first in the first screen layer
Ground wire；Every two first signal wires and first ground wire in the first screen layer pass through a secondary shielding layer packet
It covers；The HDIM lines include third shielded layer and second signal line and second signal line in the third shielded layer；Institute
The every two second signal lines and a second signal line stated in third shielded layer are coated by one the 4th shielded layer；Institute
The rear end for stating cable clamp is equipped with several unwrapping wire slots；The HDMI wire and two USB lines are each passed through the three unwrapping wire slots and are electrically connected
Connect the pcb board；The shell includes the internal model, metal-back and the external mold that set gradually from the inside to the outside.
In a wherein embodiment, the metal-back includes upper casing and lower casing, and the upper casing and the lower casing pass through welding
Mode connect.
In a wherein embodiment, the both sides of the upper casing are equipped with shell clamping protrusion, and the shell is corresponded on the lower casing
Clamping protrusion is respectively equipped with shell blocked hole.
In a wherein embodiment, the metal-back is equipped with card wire structure close to one end of the wire rod；The card line knot
Structure includes the first card being set on the upper casing and the second card being set on the lower casing, first card and institute
It states the second card and surrounds solidus hole.
In a wherein embodiment, HDMI and USB zoarium connecting lines further include the dustproof cover that corresponding each plug is set respectively,
The dustproof cover has grafting chamber；The plug is plugged in the grafting chamber.
In a wherein embodiment, holding shrapnel is equipped in the grafting chamber.
In a wherein embodiment, the both sides of the dustproof cover, which are equipped with, pushes protrusion.
In a wherein embodiment, an one end of the dustproof cover far from the wire rod is equipped with lid clamping protrusion, Ling Yisuo
The one end of dustproof cover far from the wire rod is stated equipped with lid clamping groove.
In a wherein embodiment, the USB line is USB2.0 data lines or USB3.0 data lines.
The present invention also provides a kind of manufacture craft for making HDMI and USB zoariums connecting line as mentioned, including following
Step：
A, it makes and integrates two USB lines and the wire rod of HDMI wire；
B, pcb board is installed on the cable clamp；
C, the HDMI wire in ready-made wire rod and two USB lines are respectively put into three placing grooves of cable clamp, to be arranged
Line, and HDMI wire and two USB lines are electrically connected with pcb board；
D, assembly welding pcb board and plug；
E, the internal model of injection molding cladding cable clamp, pcb board and partial plug；
F, the internal model is coated in metal-back；
G, injection molding coats the external mold of the metal-back.
HDMI and USB zoariums connecting line of the present invention and its manufacture craft, compared with prior art：The present invention can incite somebody to action
HDMI wire and two USB lines synthesize an entirety, not only reduce HDMI wire and the occupied space of two USB lines, it is thus also avoided that
HDMI wire and the arrangement in disorder after digital television of two USB lines improve the beauty of digital television.
Description of the drawings
Fig. 1 is the structure diagram of the HDMI and USB zoarium connecting lines shown in the embodiment of the present invention one.
Fig. 2 is the Structure explosion diagram of HDMI and USB zoariums connecting line shown in FIG. 1；
Fig. 3 is another exploded perspective view of HDMI and USB zoariums connecting line shown in Fig. 2；
Fig. 4 is the sectional view of USB line shown in Fig. 2；
Fig. 5 is the sectional view of the HDMI wire described in Fig. 2；
Fig. 6 is the configuration schematic diagram of the metal-back described in Fig. 3；
Fig. 7 is the structure diagram of the HDMI and USB zoarium connecting lines shown in the embodiment of the present invention two；
Fig. 8 is the structure diagram of dustproof cover shown in fig. 7.
In figure：
10th, wire rod；11st, insulating layer；12nd, USB line；121st, first screen layer；122nd, the first signal wire；123rd, the first ground
Line；124th, secondary shielding layer；13rd, HDMI wire；131st, third shielded layer；132nd, second signal line；133rd, second signal line；134、
4th shielded layer；
20th, interface；21st, cable clamp；211st, unwrapping wire slot；22nd, pcb board；23rd, plug；24th, shell；241st, internal model；242nd, it is golden
Belong to shell；243rd, upper casing；244th, lower casing；245th, shell clamping protrusion；246th, shell blocked hole；247th, the first card；248th, the second card；
249th, external mold；
30th, dustproof cover；31st, grafting chamber；32nd, holding shrapnel；33rd, protrusion is pushed；34th, lid clamping protrusion；35th, lid clamping is recessed
Slot.
Specific embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In attached drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
Embodiment one：
As shown in Figures 1 to 6, present embodiment discloses a kind of HDMI and USB zoariums connecting line, including wire rod 10 and two points
Not Wei Yu 10 both ends of wire rod interface 20；Interface 20 includes the cable clamp 21 with rear end and front end, connection cable presss from both sides 21 front ends
Pcb board 22, connecting PCB board 22 plug 23 and cladding cable clamp 21, pcb board 22 and plug 23 part shell 24；Line
110 connecting PCB board 22 of material is close to one end of 21 rear end of cable clamp.
Wire rod 10 includes the first insulating layer 11 and 13 and two USB line 12 of HDMI wire in the first insulating layer 11；Each USB
Line 12 includes first screen layer 121 and the first signal wire 122 and the first ground wire 123 in first screen layer 121；First screen
Every two first signal wires 122 and one first ground wire 123 covered in layer 121 is coated by a secondary shielding layer 124；HDIM line packets
Include third shielded layer 131 and second signal line 132 and second signal line 132 in third shielded layer 131；Third shielded layer
Every two second signal lines, 132 and one second signal line 132 in 131 is coated by one the 4th shielded layer 134；Cable clamp 21
Rear end is equipped with several unwrapping wire slots 211；13 and two USB line 12 of HDMI wire is each passed through three unwrapping wire slots 211 electrical connection 22PCB plates
By the way that 13 and two USB line 12 of HDMI wire is set in insulating layer 11 so that 13 and two USB line 12 of HDMI wire is combined into
One entirety；By setting first screen layer 121 on USB line 12 and third shielded layer 131 being set in HDMI wire 13,
So that the interference of signal will not be generated between USB line 12 and between USB and HDMI wire 13, so that HDMI wire 13 and two
USB line 12 is combined into signal is carried out after entirety transmission work with not interfering with each other；Again by first screen layer 121
Interior every two first signal wires 122 of correspondence set secondary shielding layer 124 and respectively by corresponding in third shielded layer 131
Every two second signal lines 132 set the 4th shielded layer 134 respectively so that the letter in signal and HDMI wire 13 in USB line 12
It number is more not easy to release, improves the stability of HDMI and USB zoariums connecting line work.
Shell 24 includes the internal model 241, metal-back 242 and the external mold 249 that set gradually from the inside to the outside.
As shown in fig. 6, metal-back 242 includes upper casing 243 and lower casing 244, the side that upper casing 243 and lower casing 244 pass through welding
Formula connects.
The both sides of upper casing 243 are equipped with shell clamping protrusion 245, and shell clamping protrusion 245 is corresponded on lower casing 244 and is respectively equipped with shell
Blocked hole 246.By the way that shell is set to be clamped protrusion 245 on upper casing 243 and shell blocked hole 246 is set on lower casing 244 so that
Upper casing 243 and lower casing 244 just connect before welding, are accurately welded convenient for the weld to upper casing 243 and lower casing 244
It connects.
Metal-back 242 is equipped with card wire structure close to one end of wire rod 10；Card wire structure includes be set on upper casing 243 the
One card 247 and the second card 248 being set on lower casing 244, the first card 247 and the second card 248 surround solidus hole, with
Wire rod 10 is made to be fixed in solidus hole.By setting card wire structure on metal-back 242 so that wire rod 10 and metal-back 242 are real
Now it is fastenedly connected, this can be avoided the USB line 12 of wire rod 10 and HDMI wire 13 and the junction of pcb board 22 from being torn, so that
USB line 12 and HDMI wire 13 can keep good connection with pcb board 22 for a long time.
In the present embodiment, metal-back 242 is made of iron material.
HDMI and USB zoarium connecting lines further include the dustproof cover 30 that corresponding each plug 23 is set respectively, and dustproof cover 30 has
Grafting chamber 31；Plug 23 is plugged in grafting chamber 31.
USB line 12 is USB2.0 data lines or USB3.0 data lines.In the present embodiment, USB line 12 is USB2.0 data
Line.
To sum up known, 13 and two USB line 12 of HDMI wire can be synthesized one by HDMI the and USB zoariums connecting line of the present embodiment
A entirety not only reduces the occupied space of 13 and two USB line 12 of HDMI wire, it is thus also avoided that 13 and two USB line 12 of HDMI wire exists
In disorder arrangement after digital television improves the beauty of digital television.
The present embodiment also discloses a kind of technique for making HDMI and USB zoarium connecting lines as above, including following step
Suddenly：
A, it makes and integrates two USB lines 12 and the wire rod 10 of HDMI wire 13；
B, pcb board 22 is installed on cable clamp 21；
C, 13 and two USB line 12 of HDMI wire in ready-made wire rod 10 is respectively put into three placing grooves 211 of cable clamp 21
It is interior, to carry out winding displacement, and 13 and two USB line 12 of HDMI wire is electrically connected with pcb board 22；
D, assembly welding pcb board 22 and plug 23；
E, the internal model 241 of injection molding cladding cable clamp 21, pcb board 22 and partial plug 23；
F, internal model 241 is coated in metal-back 242；
G, the external mold 249 of injection molding cladding metal-back 242.
Embodiment two：
As shown in Figure 7 and Figure 8, embodiment two and the difference of embodiment one are：Holding shrapnel is equipped in grafting chamber 31
32.The setting of holding shrapnel 32 so that plug 23 can be clamped shrapnel 32 and clamp, and strengthen the company of plug 23 and dustproof cover 30
It connects.
The both sides of dustproof cover 30, which are equipped with, pushes protrusion 33.Protrusion 33 is pushed by being set on dustproof cover 30 so that people is just
In force thereon, the advantageous effect can be quick and effortlessly detach dustproof cover 30 and plug 23 is played.
One one end of dustproof cover 30 far from wire rod 10 be equipped with lid clamping protrusion 34, another dustproof cover 30 far from wire rod 10 one
End is equipped with lid clamping groove 35, and such two dustproof cover 30 can be connected by covering clamping protrusion 34 and lid clamping groove 35, so that
HDMI and USB zoarium connecting lines form ring-type, and convenient for hanging up for HDMI and USB zoarium connecting lines, it is fit to avoid HDMI and USB
The phenomenon that easily being fallen when connecting line is hung up.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that those of ordinary skill in the art are come
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of HDMI and USB zoariums connecting line, which is characterized in that be located at connecing for the wire rod both ends respectively including wire rod and two
Mouthful；The interface includes the cable clamp with rear end and front end, the pcb board of the connection cable clamp front end, the connection pcb board
The plug and cladding cable clamp, the pcb board and plug part shell；It is close that the wire rod connects the pcb board
One end of the cable clamp rear end；The wire rod includes the first insulating layer and the HDMI wire and two in first insulating layer
USB line；Each USB line includes first screen layer and the first signal wire and the first ground wire in the first screen layer；
Every two first signal wires and first ground wire in the first screen layer are coated by a secondary shielding layer；Institute
It states HDIM lines and includes third shielded layer and second signal line and second signal line in the third shielded layer；The third
The every two second signal lines and a second signal line in shielded layer are coated by one the 4th shielded layer；The winding displacement
The rear end of folder is equipped with several unwrapping wire slots；The HDMI wire and two USB lines are each passed through described in the three unwrapping wire slot electrical connections
Pcb board；The shell includes the internal model, metal-back and the external mold that set gradually from the inside to the outside；HDMI and USB zoarium connecting lines also wrap
The dustproof cover that corresponding each plug is set respectively is included, the dustproof cover has grafting chamber；The plug is plugged in the grafting chamber；
One one end of the dustproof cover far from the wire rod is equipped with lid clamping protrusion, another one end of the dustproof cover far from the wire rod
Equipped with lid clamping groove；The metal-back includes upper casing and lower casing, and the upper casing and the lower casing connect by welding；
The both sides of the upper casing are equipped with shell clamping protrusion, and the shell clamping protrusion is corresponded on the lower casing and is respectively equipped with shell blocked hole.
2. HDMI and USB zoariums connecting line according to claim 1, which is characterized in that the metal-back is close to the line
One end of material is equipped with card wire structure；The card wire structure include the first card for being set on the upper casing and be set to it is described under
The second card on shell, first card and second card surround solidus hole.
3. HDMI and USB zoariums connecting line according to claim 1, which is characterized in that clamping is equipped in the grafting chamber
Shrapnel.
4. HDMI and USB zoariums connecting line according to claim 1, which is characterized in that the both sides of the dustproof cover are equipped with
Push protrusion.
5. HDMI and USB zoariums connecting line according to claim 1, which is characterized in that the USB line is USB2.0 data
Line or USB3.0 data lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071132.2A CN105552672B (en) | 2016-02-01 | 2016-02-01 | HDMI and USB zoarium connecting lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610071132.2A CN105552672B (en) | 2016-02-01 | 2016-02-01 | HDMI and USB zoarium connecting lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105552672A CN105552672A (en) | 2016-05-04 |
| CN105552672B true CN105552672B (en) | 2018-06-15 |
Family
ID=55831707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610071132.2A Active CN105552672B (en) | 2016-02-01 | 2016-02-01 | HDMI and USB zoarium connecting lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105552672B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773907B (en) * | 2016-05-13 | 2018-02-06 | 东莞铭普光磁股份有限公司 | A kind of joints of optical fibre electronic tag plug and its injection moulding process |
| CN106025599B (en) * | 2016-06-15 | 2019-03-05 | 维沃移动通信有限公司 | A kind of data line and its manufacturing method |
| CN107123915A (en) * | 2017-05-23 | 2017-09-01 | 重庆腾毅兴精密电子有限公司 | A kind of USB data line manufacture method |
| WO2023173435A1 (en) * | 2022-03-18 | 2023-09-21 | 深圳市威通电子有限公司 | Data transmission device |
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| CN101656376A (en) * | 2008-08-18 | 2010-02-24 | 富士康(昆山)电脑接插件有限公司 | Cable connector component and dust covers thereof |
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| CN204793522U (en) * | 2015-07-16 | 2015-11-18 | 深圳市永钜电子有限公司 | Multi -functional doubling connector |
| CN105140677A (en) * | 2015-09-06 | 2015-12-09 | 东莞市米南实业有限公司 | USB TYPE C wire rod soldering tin-free assembly structure and production technology thereof |
| CN205376979U (en) * | 2016-02-01 | 2016-07-06 | 东莞市联纲光电科技有限公司 | Fit connecting wire of HDMI and USB |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202094446U (en) * | 2011-05-25 | 2011-12-28 | 东莞建玮电子制品有限公司 | Connector integrated with specifications of USB (universal serial bus) 3.0 and HDMI (high-definition multimedia interface) |
| US8961220B2 (en) * | 2012-05-15 | 2015-02-24 | Jason Arthur Hilbourne | Multipurpose ultra-portable electronics cable |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656376A (en) * | 2008-08-18 | 2010-02-24 | 富士康(昆山)电脑接插件有限公司 | Cable connector component and dust covers thereof |
| JP2014041825A (en) * | 2012-08-22 | 2014-03-06 | Seiko Ryo | Expandable and deformable usb connection device and expandable and deformable connection device |
| CN204732220U (en) * | 2015-07-10 | 2015-10-28 | 深圳市和宏实业股份有限公司 | A kind of composite cable |
| CN204793522U (en) * | 2015-07-16 | 2015-11-18 | 深圳市永钜电子有限公司 | Multi -functional doubling connector |
| CN105140677A (en) * | 2015-09-06 | 2015-12-09 | 东莞市米南实业有限公司 | USB TYPE C wire rod soldering tin-free assembly structure and production technology thereof |
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| Publication number | Publication date |
|---|---|
| CN105552672A (en) | 2016-05-04 |
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Address after: No. 112, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan LIANGANG Photoelectric Technology Co.,Ltd. Address before: No. 112, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province, 523000 Patentee before: LIANGANG Optoelectronic Technology Co.,Ltd. |
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Address after: No. 112, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province, 523000 Patentee after: LIANGANG Optoelectronic Technology Co.,Ltd. Address before: No.148 Jinghai West Road, shatousha District, Chang'an Town, Dongguan City, Guangdong Province 523865 Patentee before: LIANGANG OPTOELECTROINC TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: No. 112, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province, 523000 Patentee after: LIANGANG Optoelectronic Technology Co.,Ltd. Address before: No. 112, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province, 523000 Patentee before: Dongguan LIANGANG Photoelectric Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: No. 112, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan LIANGANG Photoelectric Technology Co.,Ltd. Address before: No.148 Jinghai West Road, shatousha District, Chang'an Town, Dongguan City, Guangdong Province 523865 Patentee before: LIANGANG OPTOELECTROINC TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 16, Laiwu Industrial Road, Wanjiang Street, Dongguan City, Guangdong Province, 523000 Patentee after: LIANGANG Optoelectronic Technology Co.,Ltd. Address before: No. 112, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province, 523000 Patentee before: LIANGANG Optoelectronic Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |