CN102456295B - Interlayer light-emitting diode display - Google Patents
Interlayer light-emitting diode display Download PDFInfo
- Publication number
- CN102456295B CN102456295B CN201110218690.4A CN201110218690A CN102456295B CN 102456295 B CN102456295 B CN 102456295B CN 201110218690 A CN201110218690 A CN 201110218690A CN 102456295 B CN102456295 B CN 102456295B
- Authority
- CN
- China
- Prior art keywords
- led
- baseplate
- emitting diode
- diode display
- sub array
- 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
- 239000011229 interlayer Substances 0.000 title claims abstract description 43
- 239000010410 layer Substances 0.000 claims description 24
- 239000003086 colorant Substances 0.000 claims description 20
- 229920003023 plastic Polymers 0.000 claims description 12
- 239000004033 plastic Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- 239000002985 plastic film Substances 0.000 claims description 7
- 229920002457 flexible plastic Polymers 0.000 claims description 6
- -1 poly(4-methyl-1-pentene) Polymers 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 238000013007 heat curing Methods 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000011116 polymethylpentene Substances 0.000 claims description 3
- 229920000306 polymethylpentene Polymers 0.000 claims description 3
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 238000003491 array Methods 0.000 abstract description 3
- 239000012780 transparent material Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 201000009310 astigmatism Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
Abstract
Interlayer light-emitting diode display relates to display field。Including at least one LED array of display, also including a LED-baseplate, LED array of display is arranged in LED-baseplate；LED-baseplate two sides is respectively equipped with electrode group, respectively front electrode group and opposite electrode group；Containing at least two front electrodes in front electrode group, containing at least two opposite electrode in opposite electrode group；LED element in LED array of display connects front electrode and opposite electrode respectively；Also including at least one overcoat, an overcoat covers LED-baseplate front。Situation is lighted by what control that the electromotive force situation of front electrode and opposite electrode accurately controls each LED element。By electrode group is arranged on LED-baseplate two sides, it is to avoid two arrays of electrodes is because there is the staggered and situation of short circuit。In reducing design and producing, electrode group arrangement difficulty。
Description
Technical field
The present invention relates to electronic applications, be specifically related to display field。
Background technology
The live and work that display screen is people brings a lot of convenience。Existing display screen has the display screen of cathode ray tube (CathodeRayTube), LCDs, LED display, plasma panel。In above-mentioned display screen, LED display has the advantages such as low, good, the fast response time of life-span length, color of cost, but the mechanism of LED display itself still has several drawbacks with production technology now, therefore can not meet the market demand。To such an extent as to the LED display with various good characteristic can not commercially obtain universal so far。
It addition, solid is shown increasingly stronger demand by people。The stereo display technique of present stage, mainly also needs to wearing stereoscopic glasses。Bore hole 3D technology, still very immature。
Summary of the invention
It is an object of the invention to provide a kind of interlayer light-emitting diode display, to solve above-mentioned technical problem。
The present invention can realize by the following technical solutions:
Interlayer light-emitting diode display, including at least one LED array of display, it is characterised in that also including a LED-baseplate, described LED array of display is arranged in described LED-baseplate；
Described LED-baseplate two sides is respectively equipped with electrode group, respectively front electrode group and opposite electrode group；Containing at least two front electrodes in described front electrode group, containing at least two opposite electrode in described opposite electrode group；
LED element in described LED array of display connects front electrode and opposite electrode respectively；
Also including at least one overcoat, overcoat described in covers described LED-baseplate front, to protect LED-baseplate and LED element。
Situation is lighted by what control that the electromotive force situation of front electrode and opposite electrode accurately controls each LED element。By electrode group is arranged on LED-baseplate two sides, it is to avoid two arrays of electrodes is because there is the staggered and situation of short circuit。In reducing design and producing, electrode group arrangement difficulty。
Described LED-baseplate is transparency carrier, preferred plastic, transparent substrate, such as PVC transparent plastic sheet, polymethyl methacrylate (PMMA) sheet, polystyrene (PS) sheet, polycarbonate (PC) sheet, transparent polyamide sheet, poly(4-methyl-1-pentene) (TPX) sheet etc.。
Adopt plastic, transparent substrate, be more prone to perforation relative to glass plate, it is simple to LED element lead-in wire or pin connect the electrode of another side through described LED-baseplate。
Described LED-baseplate is flexible plastic, transparent substrate。So that making described LED-baseplate have flexibility, it is possible to bend。
Described electrode adopts transparency electrode, or adopts tinsel, such as filamentary silver, copper wire etc.。To ensure display quality。The transparency electrode that transparency electrode is preferably flexible。
Containing at least three front electrodes in described front electrode group, at least three front electrodes are arranged in described LED-baseplate front, and do not interlock；Containing at least three opposite electrode in described opposite electrode group, at least three opposite electrode are arranged in described LED-baseplate reverse side, and do not interlock；Described front electrode group is with described opposite electrode group, and at least two strip electrodes exist staggered in the longitudinal direction。
By making front electrode group interlock with opposite electrode group, produce intersection point, in order to connect LED element in point of intersection。By producing a large amount of intersection point, it is simple to connect a large amount of LED element。
Containing at least three front electrodes in described front electrode group, at least three front electrode parallel arrangements are in described LED-baseplate front；Containing at least three opposite electrode in described opposite electrode group, at least three opposite electrode parallel arrangements are at described LED-baseplate reverse side；Described front electrode and described opposite electrode exist staggered in the longitudinal direction。
By parallel arrangement front electrode and opposite electrode, make arranging rule, it is simple to design, production and software design。
Described LED-baseplate is provided with a through hole, and described LED element one end connects the electrode of one side, and the other end of described LED element connects the electrode of another side by described through hole。
Of course, described LED-baseplate is provided with a through hole, and described opposite electrode extends to described LED-baseplate front by described through hole, and forms junction point；Described LED element is positioned at described LED-baseplate front, connects described front electrode and described junction point respectively。
It is also possible that described LED-baseplate is provided with a through hole, described front electrode extends to described LED-baseplate reverse side by described through hole, and forms junction point；Described LED element is positioned at described LED-baseplate reverse side, connects described opposite electrode and described junction point respectively。
Described LED-baseplate is provided with blooming, such as diffusion barrier。Described LED element is positioned at described LED-baseplate reverse side, and the light sent is received by human eye after blooming, to form the picture of good quality。
It is also possible that described LED-baseplate is provided with a through hole, described LED element is embedded in described through hole, and the two ends of described LED element connect the double-edged electrode of described LED-baseplate respectively。
Described LED-baseplate is placed with the LED element adopting the different color in three primary colours。So that display different color。
Described overcoat can adopt flexible plastic sheet, in order to makes interlayer light-emitting diode display have flexibility。
Described LED-baseplate obverse and reverse has been covered each by flexible plastic sheet。Make tow sides can appreciate display picture。
Described overcoat can adopt hard transparent plate, such as hard plastic board or glass plate。To make LED-baseplate and LED element be fixed, make interlayer light-emitting diode display keep definite shape, and play a good protection。
Described LED-baseplate obverse and reverse has been covered each by hard transparent plate。Make tow sides can appreciate display picture。
Described LED-baseplate includes at least two-layer LED submounts, namely at least includes a LED submounts, the 2nd LED submounts；Described LED array of display includes at least two group LED display sub array, namely the first LED display sub array, the second LED display sub array；
Described first LED display sub array is arranged on a described LED submounts, and described second LED display sub array is arranged on described 2nd LED submounts；
Described first LED display sub array and the second LED display sub array are divided into front and back two-layer arrangement, it is clear that can also be the mode of being arranged above and below。
LED array of display is divided into the LED element arrangement quantity that at least two tandem LED display sub array of group can effectively reduce on same thickness (or height), it is possible to effectively reduce production difficulty。
More in the LED display sub array number of plies, and time LED display sub array is respectively controlled, it is possible to achieve three-dimensional imaging。
The color of the LED element that the color of the LED element that described first LED display sub array adopts and described second LED display sub array adopt is inconsistent, in order to LED element controls and be easy to produce。
Described LED-baseplate includes three layers LED submounts, namely a tandem LED submounts, the 2nd LED submounts, the 3rd LED submounts are included, described LED array of display includes the three groups of LED display sub array being arranged on three layers LED submounts respectively, namely the first LED display sub array, the second LED display sub array, the 3rd LED display sub array, described first LED display sub array, the second LED display sub array, the 3rd LED display sub array are divided into three-layer arrangement from A-P。To reduce production difficulty further。
Described first LED display sub array, the second LED display sub array, the 3rd LED display sub array, the LED element of the different color being respectively adopted in three primary colours。So that showing coloury picture。
The LED element of the different color in three primary colours can be red, green, blue three-color LED element。Can also be the three primary colours utilizing other forms, adopt the LED element of the three primary colours constituting other forms。
The front of a described LED submounts is also covered with a transparent overcoat, in order to protect the first LED display sub array。
LED element in described LED array of display adopts adopting surface mounted LED element, or directly adopts LED wafer。So that reducing the area that LED element itself is shared。
The LED submounts place in described LED element front is provided with an astigmatism block with astigmatism effect, is used that so that the light launched of described LED element is soft。
The area of described astigmatism block, more than the longitudinal section area of described LED element, so that the area of single pixel is bigger, and then improves display effect。
In specific design can: described LED-baseplate includes three layers LED submounts, namely a tandem LED submounts, the 2nd LED submounts, the 3rd LED submounts are included, a described LED submounts, the 2nd LED submounts are respectively adopted transparent material, and a described LED submounts, the 2nd LED submounts, the 3rd LED submounts are loaded with described first LED display sub array, the second LED display sub array, the 3rd LED display sub array respectively；
Described first LED display sub array, the second LED display sub array, the 3rd LED display sub array, the LED element of the different color being respectively adopted in three primary colours, and the LED element color in each group LED display sub array is consistent；
The front of a described LED submounts is also covered with a transparent overcoat。
It is also possible that described LED display sub array is embedded in described LED-baseplate。
Described LED-baseplate periphery can be cylindricality, spherical, polygon or other shapes。
LED display sub array is embedded in the method in described LED-baseplate, and described LED submounts adopts the transparent thermosets not yet carrying out heat cure；
First each described LED display sub array is arranged on the described LED submounts of each layer, then described for each layer LED submounts is stacked, put in mould and be heated, carry out heat cure。And then obtain the interlayer light-emitting diode display that LED display sub array is embedded in described LED-baseplate。It is also contemplated that the curing materials of other cured form or curing mode, such as photocuring。
Described LED array of display includes at least two group LED display sub array, namely the first LED display sub array, the second LED display sub array；Described first LED display sub array and the second LED display sub array are divided into the arrangement of upper and lower two-layer；
Also including a LED-baseplate, described LED display sub array is arranged in described LED-baseplate, and described LED-baseplate adopts transparent material。Because there is distance between the first LED display sub array and the second LED display sub array, it is possible to display stereo-picture, constitute a three-dimensional light-emitting diode display。
LED-baseplate periphery can be provided with transparent part, in order to watches the stereo-picture of inside from the side。
Can be considered as keeping flat multiple described interlayer light-emitting diode display stackings。Because LED submounts adopts transparent material, so when being watched by side, it can be seen that the LED element that at least two-layer being arranged above and below is luminous。The array that LED element is constituted has height, width and the degree of depth simultaneously, namely possesses three dimensions, it is possible to display stereoscopic picture plane。And shown stereoscopic picture plane is the stereoscopic picture plane being made up of actual luminous point, not by the stereoscopic picture plane that persistence of vision is formed, realistic strong, the advantage such as visual angle is big。The angle that light appears is had all to allow to see stereoscopic picture plane by each。
Described LED-baseplate includes at least two-layer LED submounts, namely at least includes a LED submounts, the 2nd LED submounts；A described LED submounts and described 2nd LED submounts are arranged above and below；A described LED submounts adopts transparent material, and described first LED display sub array is arranged on a described LED submounts, and described 2nd LED submounts adopts transparent material, and described second LED display sub array is arranged on described 2nd LED submounts。
Can pass through without shadow glue between described each layer LED submounts, or the good glue of other light transmissions bonds, to improve display quality。
Three LED display sub array arranged adjacent, and the LED element of the different color being respectively adopted in three primary colours, constitute a LED display sub array group, is configured to show the three-dimensional light-emitting diode display of various rich colors。At least two LED display sub array group is arranged above and below, it is possible to form the image with stereoeffect。
External equipment obtains stereoscopic image by controlling the situation of lighting of each LED element in each LED display sub array respectively。
It is also possible that described LED display sub array is embedded in described LED-baseplate。Manufacture can adopt described method LED display sub array being embedded in described LED-baseplate, obtain the three-dimensional light-emitting diode display that LED display sub array is embedded in described LED-baseplate。
Described LED-baseplate periphery can be cylindricality, spherical, polygon or other shapes。
Accompanying drawing explanation
Fig. 1 is a kind of STRUCTURE DECOMPOSITION schematic diagram of interlayer light-emitting diode display。
Fig. 2 is the part-structure decomposing schematic representation of the interlayer light-emitting diode display of display stereo-picture。
Fig. 3 is the overall structure schematic diagram of the interlayer light-emitting diode display of display stereo-picture。
Fig. 4 is the another kind of STRUCTURE DECOMPOSITION schematic diagram of interlayer light-emitting diode display。
Detailed description of the invention
The technological means, the creation characteristic that realize for the present invention, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, the present invention is expanded on further。
Specific embodiment 1:
With reference to Fig. 1, interlayer light-emitting diode display, including at least one LED array of display 101, also include a LED-baseplate 102。LED array of display 101 is arranged in LED-baseplate 102。LED-baseplate 102 two sides is respectively equipped with electrode group, respectively front electrode group 103 and opposite electrode group 104。Containing at least two front electrodes in front electrode group 103, containing at least two opposite electrode in opposite electrode group。LED element in LED array of display connects front electrode and opposite electrode respectively。
Situation is lighted by what control that the electromotive force situation of front electrode and opposite electrode accurately controls each LED element。By electrode group being arranged on LED-baseplate 102 two sides, it is to avoid two arrays of electrodes because the staggered and situation of short circuit occur when forming array, thus in reducing design and producing, electrode group arrangement difficulty。LED-baseplate 102 is placed with the LED element adopting the different color in three primary colours。So that display different color。
Also including at least one overcoat, overcoat covers LED-baseplate 102 front, to protect LED-baseplate 102 and LED element。
Design for overcoat can have below scheme:
(1) overcoat can adopt flexible plastic sheet, in order to makes interlayer light-emitting diode display have flexibility。
(2) LED-baseplate 102 obverse and reverse has been covered each by flexible transparent plastic plate。Make tow sides can appreciate display picture。
(3) overcoat can adopt hard transparent plate, such as hard plastic board or glass plate。To make LED-baseplate 102 and LED element be fixed, make interlayer light-emitting diode display keep definite shape, and play a good protection。
(4) LED-baseplate 102 obverse and reverse has been covered each by hard transparent plate。Make tow sides can appreciate display picture。
LED-baseplate 102 can adopt transparency carrier, preferred plastic, transparent substrate, such as PVC transparent plastic sheet, polymethyl methacrylate (PMMA) sheet, polystyrene (PS) sheet, polycarbonate (PC) sheet, transparent polyamide sheet, poly(4-methyl-1-pentene) (TPX) sheet etc.。Adopt plastic, transparent substrate, be more prone to perforation relative to glass plate, it is simple to LED element lead-in wire or pin connect the electrode of another side through described LED-baseplate 102。
Further, the plastic, transparent substrate that LED-baseplate 102 is preferably flexible, in order to make described LED-baseplate have flexibility, it is possible to bend。Electrode adopts transparency electrode, or adopts tinsel, such as filamentary silver, copper wire etc., to ensure display quality。The transparency electrode that transparency electrode is preferably flexible。
Containing at least three front electrodes in front electrode group 103, at least three front electrodes are arranged in LED-baseplate 102 front, and do not interlock。Containing at least three opposite electrode in opposite electrode group 104, at least three opposite electrode are arranged in LED-baseplate 102 reverse side, and do not interlock。Front electrode group 103 is with opposite electrode group 104, and at least two strip electrodes exist staggered in the longitudinal direction。By making front electrode group 103 interlock with opposite electrode group 104, produce intersection point, in order to connect LED element in point of intersection。By producing a large amount of intersection point, it is simple to connect a large amount of LED element。Do not contact by making front electrode group 103 staggered with opposite electrode group 104。
Further, containing at least three front electrodes in front electrode group 103, at least three front electrode parallel arrangements are in described LED-baseplate 102 front。Containing at least three opposite electrode in opposite electrode group 104, at least three opposite electrode parallel arrangements are at LED-baseplate 102 reverse side。Front electrode and opposite electrode exist staggered in the longitudinal direction。By parallel arrangement front electrode, and opposite electrode, make arranging rule, it is simple to design, production and software design。
It may be that LED-baseplate 102 is provided with a through hole, LED element one end connects the electrode of one side, and the other end of described LED element connects the electrode of another side through described through hole。A LED element can take alone a through hole, it is also possible to be that 2～4 LED element take a through hole jointly。
It is also possible that LED-baseplate 102 is provided with a through hole, front electrode extends to LED-baseplate 102 reverse side by through hole, and forms junction point。LED element is positioned at LED-baseplate 102 reverse side, connects opposite electrode and junction point respectively。LED-baseplate 102 is provided with the bloomings such as diffusion barrier。LED element is positioned at LED-baseplate 102 reverse side, and the light sent is received by human eye after blooming, to form the picture of good quality。
It is also possible that LED-baseplate 102 is provided with a through hole, opposite electrode extends to LED-baseplate 102 front by through hole, and forms junction point。LED element is positioned at LED-baseplate 102 front, connects front electrode and junction point respectively。
It is also possible that LED-baseplate 102 is provided with a through hole, LED element is embedded in through hole, and the two ends of LED element connect the double-edged electrode of LED-baseplate respectively。
Specific embodiment 2:
With reference to Fig. 4, LED-baseplate 102 includes at least two-layer LED submounts, namely at least includes LED submounts the 21, a 2nd LED submounts 22。LED array of display includes at least two group LED display sub array, i.e. first LED display sub array the 11, second LED display sub array 12。First LED display sub array 11 is arranged on a LED submounts 21, and the second LED display sub array 12 is arranged on the 2nd LED submounts 22。First LED display sub array 11 and the second LED display sub array 12 are divided into front and back two-layer arrangement, it is clear that can also be the mode of being arranged above and below。LED array of display is divided into the LED element arrangement quantity that at least two tandem LED display sub array of group can effectively reduce on same thickness (or height), it is possible to effectively reduce production difficulty。More in the LED display sub array number of plies, and time LED display sub array is respectively controlled, it is possible to achieve three-dimensional imaging。
LED-baseplate 102 includes three layers LED submounts, namely tandem LED submounts the 21, the 2nd LED submounts the 22, a 3rd LED submounts 23 is included, LED array of display includes three groups of LED display sub array, i.e. first LED display sub array the 11, second LED display sub array the 12, the 3rd LED display sub array 13, first LED display sub array the 11, second LED display sub array the 12, the 3rd LED display sub array 13 is divided into three-layer arrangement from A-P。To reduce production difficulty further。
First LED display sub array the 11, second LED display sub array the 12, the 3rd LED display sub array 13, the LED element of the different color being respectively adopted in three primary colours。So that showing coloury picture。The LED element of the different color in three primary colours can be red, green, blue three-color LED element。Can also be the three primary colours utilizing other forms, adopt the LED element of the three primary colours constituting other forms。
The front of the oneth LED submounts 21 is also covered with a transparent overcoat, in order to protect the first LED display sub array 11。LED element in LED array of display adopts adopting surface mounted LED element, or directly adopts LED wafer。So that reducing the area that LED element itself is shared。
The LED submounts place in LED element front is provided with an astigmatism block with astigmatism effect, is used that so that the light launched of LED element is soft。The area of astigmatism block, more than the longitudinal section area of LED element, so that the area of single pixel is bigger, and then improves display effect。
In specific design can: LED-baseplate includes three layers LED submounts, namely tandem LED submounts the 21, the 2nd LED submounts the 22, a 3rd LED submounts 23 is included, oneth LED submounts the 21, the 2nd LED submounts 22 is respectively adopted transparent material, and LED submounts the 21, the 2nd LED submounts the 22, a 3rd LED submounts 23 is loaded with first LED display sub array the 11, second LED display sub array the 12, the 3rd LED display sub array 13 respectively。First LED display sub array the 11, second LED display sub array the 12, the 3rd LED display sub array 13, the LED element of the different color being respectively adopted in three primary colours, and the LED element color in each group LED display sub array is consistent。The front of the oneth LED submounts 21 is also covered with a transparent overcoat。LED-baseplate 102 periphery can be cylindricality, spherical, polygon or other shapes。It is also possible that LED display sub array is embedded in LED-baseplate 102。
Specific embodiment 3:
With reference to Fig. 2, Fig. 3, LED array of display includes at least two group LED display sub array, i.e. first LED display sub array the 11, second LED display sub array 12。First LED display sub array 11 and the second LED display sub array 12 are divided into the arrangement of upper and lower two-layer。Also including a LED-baseplate 102, LED display sub array is arranged in LED-baseplate 102, and LED-baseplate 102 adopts transparent material。Stereo-picture can be watched above or below interlayer light-emitting diode display。
LED-baseplate 102 periphery can also be arranged transparent part, in order to viewing stereo-picture within interlayer light-emitting diode display from the side。Can be considered as keeping flat multiple interlayer light-emitting diode display stackings。Because LED submounts adopts transparent material, so when being watched by side, it can be seen that the LED element that at least two-layer being arranged above and below is luminous。The array that LED element is constituted has height, width and the degree of depth simultaneously, namely possesses three dimensions, it is possible to display stereoscopic picture plane。And shown stereoscopic picture plane is the stereoscopic picture plane being made up of actual luminous point, not by the stereoscopic picture plane that persistence of vision is formed, realistic strong, the advantage such as visual angle is big。The angle that light appears is had all to allow to see stereoscopic picture plane by each。
In specific design, in designing for LED-baseplate, LED-baseplate includes at least two-layer LED submounts, namely at least includes LED submounts the 21, a 2nd LED submounts 22。Oneth LED submounts 21 and the 2nd LED submounts 22 are arranged above and below。Oneth LED submounts 21 adopts transparent material, and the first LED display sub array 11 is arranged on a LED submounts 21, and the 2nd LED submounts 22 adopts transparent material, and the second LED display sub array 12 is arranged on the 2nd LED submounts 22。Can pass through without shadow glue between each layer LED submounts, or the good glue of other light transmissions bonds, to improve display quality。
In specific design, during LED display sub array is designed, three LED display sub array arranged adjacent, and the LED element of the different color being respectively adopted in three primary colours, constitute a LED display sub array group。At least two LED display sub array group is arranged above and below。It is configured to show the three-dimensional light-emitting diode display of various rich colors。External equipment obtains stereoscopic image by controlling the situation of lighting of each LED element in each LED display sub array respectively。
It is also possible that LED display sub array is embedded in LED-baseplate。Manufacture can adopt the method being embedded in LED-baseplate by LED display sub array, obtain the three-dimensional light-emitting diode display that LED display sub array is embedded in LED-baseplate。LED-baseplate periphery can be cylindricality, spherical, polygon or other shapes。
Ultimate principle and the principal character advantages of the present invention of the present invention are more than shown and described。The industry skilled person will appreciate that the present invention is by the restriction of above-mentioned using method; described in above-mentioned using method and description is say principles of the invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements both fall within claimed scope in the claimed scope of the invention and defined by appending claims and equivalent thereof。
Claims (22)
1. interlayer light-emitting diode display, including at least one LED array of display, it is characterised in that also including a LED-baseplate, described LED array of display is arranged in described LED-baseplate；
Described LED-baseplate two sides is respectively equipped with electrode group, respectively front electrode group and opposite electrode group；Containing at least two front electrodes in described front electrode group, containing at least two opposite electrode in described opposite electrode group；
LED element in described LED array of display connects front electrode and opposite electrode respectively；
Described LED-baseplate is provided with a through hole, and described LED element is embedded in described through hole, and the two ends of described LED element connect the double-edged electrode of described LED-baseplate respectively；
Described LED-baseplate includes at least two-layer LED submounts, namely at least includes a LED submounts, the 2nd LED submounts；Described LED submounts adopts the transparent thermosets not yet carrying out heat cure；
Described LED array of display includes at least two group LED display sub array, and described LED array of display includes at least two group LED display sub array, namely the first LED display sub array, the second LED display sub array；
First each described LED display sub array is arranged on the described LED submounts of each layer, then described for each layer LED submounts is stacked, put in mould and be heated, carry out heat cure, and then obtain the interlayer light-emitting diode display that LED display sub array is embedded in described LED-baseplate。
2. interlayer light-emitting diode display according to claim 1, it is characterised in that: described LED-baseplate is provided with blooming。
3. interlayer light-emitting diode display according to claim 1, it is characterised in that: described LED-baseplate is placed with the LED element adopting the different color in three primary colours。
4. interlayer light-emitting diode display according to claim 1, it is characterised in that: described LED-baseplate is plastic, transparent substrate。
5. interlayer light-emitting diode display according to claim 1, it is characterised in that: described electrode adopts transparency electrode。
6. interlayer light-emitting diode display according to claim 1, it is characterised in that: described electrode adopts tinsel。
7. interlayer light-emitting diode display according to claim 5, it is characterised in that: described transparency electrode is flexible transparency electrode, and described LED-baseplate obverse and reverse has been covered each by flexible plastic sheet。
8. interlayer light-emitting diode display as claimed in any of claims 1 to 7, it is characterised in that: containing at least three front electrodes in described front electrode group, at least three front electrodes are arranged in described LED-baseplate front, and do not interlock；Containing at least three opposite electrode in described opposite electrode group, at least three opposite electrode are arranged in described LED-baseplate reverse side, and do not interlock；Described front electrode group is with described opposite electrode group, and at least two strip electrodes exist staggered in the longitudinal direction。
9. interlayer light-emitting diode display as claimed in any of claims 1 to 7, it is characterised in that: also including at least one overcoat, overcoat described in covers described LED-baseplate front。
10. interlayer light-emitting diode display as claimed in any of claims 1 to 7, it is characterised in that: described LED-baseplate obverse and reverse has been covered each by hard transparent plate, as overcoat。
11. interlayer light-emitting diode display according to claim 1, it is characterised in that: LED-baseplate periphery is provided with transparent part。
12. interlayer light-emitting diode display according to claim 1, it is characterised in that: described LED-baseplate is flexible plastic, transparent substrate。
13. interlayer light-emitting diode display according to claim 1, it is characterised in that: containing at least three front electrodes in described front electrode group, at least three front electrode parallel arrangements are in described LED-baseplate front；Containing at least three opposite electrode in described opposite electrode group, at least three opposite electrode parallel arrangements are at described LED-baseplate reverse side；Described front electrode and described opposite electrode exist staggered in the longitudinal direction。
14. interlayer light-emitting diode display according to claim 9, it is characterised in that: described overcoat adopts hard transparent plate。
15. interlayer light-emitting diode display according to claim 1, it is characterised in that: the color of the LED element that the color of the LED element that described first LED display sub array adopts and described second LED display sub array adopt is inconsistent。
16. interlayer light-emitting diode display according to claim 3, it is characterised in that: the LED element of the different color in three primary colours is red, green, blue three-color LED element。
17. interlayer light-emitting diode display according to claim 1, it is characterised in that: the LED element in described LED array of display adopts adopting surface mounted LED element, or directly adopts LED wafer。
18. interlayer light-emitting diode display as claimed in any of claims 1 to 7, it is characterised in that: described LED display sub array is embedded in described LED-baseplate。
19. interlayer light-emitting diode display as claimed in any of claims 1 to 7, it is characterised in that: described LED-baseplate periphery is cylindricality, spherical or polygon。
20. interlayer light-emitting diode display as claimed in any of claims 1 to 7, it is characterized in that: three LED display sub array arranged adjacent, and the LED element of the different color being respectively adopted in three primary colours, constitute a LED display sub array group, be configured to show the three-dimensional light-emitting diode display of various rich colors。
21. a display, interlayer light-emitting diode display according to claim 1, it is characterised in that: multiple described interlayer light-emitting diode display stackings keep flat。
22. interlayer light-emitting diode display according to claim 1, it is characterized in that: described LED-baseplate is transparency carrier, described transparency carrier is any one in PVC transparent plastic sheet, polymethyl methacrylate (PMMA) sheet, polystyrene (PS) sheet, polycarbonate (PC) sheet, transparent polyamide sheet, poly(4-methyl-1-pentene) (TPX) sheet。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610294074.XA CN105845038B (en) | 2010-10-14 | 2011-08-01 | A kind of colorful light-emitting diode display |
| CN201110218690.4A CN102456295B (en) | 2010-10-14 | 2011-08-01 | Interlayer light-emitting diode display |
| CN201610294101.3A CN105845039B (en) | 2010-10-14 | 2011-08-01 | Multilayer gapless LED display |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010507209.9 | 2010-10-14 | ||
| CN201010507209 | 2010-10-14 | ||
| CN2010105072099 | 2010-10-14 | ||
| CN201110218690.4A CN102456295B (en) | 2010-10-14 | 2011-08-01 | Interlayer light-emitting diode display |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610294101.3A Division CN105845039B (en) | 2010-10-14 | 2011-08-01 | Multilayer gapless LED display |
| CN201610294074.XA Division CN105845038B (en) | 2010-10-14 | 2011-08-01 | A kind of colorful light-emitting diode display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102456295A CN102456295A (en) | 2012-05-16 |
| CN102456295B true CN102456295B (en) | 2016-06-22 |
Family
ID=46038892
Family Applications (9)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110218690.4A Active CN102456295B (en) | 2010-10-14 | 2011-08-01 | Interlayer light-emitting diode display |
| CN201610294074.XA Active CN105845038B (en) | 2010-10-14 | 2011-08-01 | A kind of colorful light-emitting diode display |
| CN201610279164.1A Active CN105825780B (en) | 2010-10-14 | 2011-08-01 | Aerial stereo imaging system for three-dimensional light-emitting diode display |
| CN2011102187201A Pending CN102610170A (en) | 2010-10-14 | 2011-08-01 | Stacked LED display screen and stereoscopic display based on LED technology |
| CN201610294101.3A Active CN105845039B (en) | 2010-10-14 | 2011-08-01 | Multilayer gapless LED display |
| CN201110218702.3A Active CN102456296B (en) | 2010-10-14 | 2011-08-01 | LED stereoscopic display screen |
| CN201110218741.3A Active CN102456297B (en) | 2010-10-14 | 2011-08-01 | Stacking LED display and the three-dimensional display based on LED technology |
| CN201110218745.1A Active CN102455519B (en) | 2010-10-14 | 2011-08-01 | LED aerial projection display |
| CN201610279179.8A Active CN105825781B (en) | 2010-10-14 | 2011-08-01 | LED array embedded LED substrate is laminated |
Family Applications After (8)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610294074.XA Active CN105845038B (en) | 2010-10-14 | 2011-08-01 | A kind of colorful light-emitting diode display |
| CN201610279164.1A Active CN105825780B (en) | 2010-10-14 | 2011-08-01 | Aerial stereo imaging system for three-dimensional light-emitting diode display |
| CN2011102187201A Pending CN102610170A (en) | 2010-10-14 | 2011-08-01 | Stacked LED display screen and stereoscopic display based on LED technology |
| CN201610294101.3A Active CN105845039B (en) | 2010-10-14 | 2011-08-01 | Multilayer gapless LED display |
| CN201110218702.3A Active CN102456296B (en) | 2010-10-14 | 2011-08-01 | LED stereoscopic display screen |
| CN201110218741.3A Active CN102456297B (en) | 2010-10-14 | 2011-08-01 | Stacking LED display and the three-dimensional display based on LED technology |
| CN201110218745.1A Active CN102455519B (en) | 2010-10-14 | 2011-08-01 | LED aerial projection display |
| CN201610279179.8A Active CN105825781B (en) | 2010-10-14 | 2011-08-01 | LED array embedded LED substrate is laminated |
Country Status (1)
| Country | Link |
|---|---|
| CN (9) | CN102456295B (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247236A (en) * | 2012-02-08 | 2013-08-14 | 上海科斗电子科技有限公司 | Dot-matrix LED (light-emitting diode) display screen and stereoscopic displayer based on LED technology |
| CN103369340B (en) * | 2013-07-05 | 2015-09-02 | 邓伟廷 | Multi-dimensional LED display screen stereo display method and multi-dimensional LED display screen |
| CN103440825B (en) * | 2013-08-20 | 2016-01-27 | 邓伟廷 | Multi-dimensional LED display screen |
| CN104036720A (en) * | 2014-05-12 | 2014-09-10 | 杭州电子科技大学 | 3D-display method and device |
| CN105611798A (en) * | 2014-11-19 | 2016-05-25 | 上海聚然智能科技有限公司 | Heat radiation method of LED display panel and LED display panel exposed stereoscopic display |
| CN104883562B (en) * | 2015-05-18 | 2017-06-16 | 广州视源电子科技股份有限公司 | Display module, the preparation method of display module, stereoscopic image data display device |
| JP6646288B2 (en) * | 2016-08-31 | 2020-02-14 | 国立研究開発法人産業技術総合研究所 | Display device |
| JP2019050298A (en) * | 2017-09-11 | 2019-03-28 | 東芝ホクト電子株式会社 | Light-emitting panel |
| CN107681040B (en) * | 2017-10-14 | 2021-10-22 | 施伟强 | Display panel and structure device |
| TWI703722B (en) * | 2018-08-06 | 2020-09-01 | 友達光電股份有限公司 | Light emitting device |
| CN110890028B (en) * | 2018-09-07 | 2021-09-28 | 深圳Tcl新技术有限公司 | Split type LED display panel and control method thereof |
| CN109085721B (en) * | 2018-09-11 | 2021-11-16 | 昆山龙腾光电股份有限公司 | Backlight module and liquid crystal display device |
| CN109068123A (en) * | 2018-09-25 | 2018-12-21 | 歌尔智能科技有限公司 | A kind of stereoscopic display screen and display methods, system, equipment, computer media |
| CN109300751B (en) * | 2018-10-29 | 2023-10-13 | 歌尔科技有限公司 | Preparation method of three-dimensional display screen, three-dimensional display screen and electronic equipment |
| CN111161640B (en) * | 2018-11-07 | 2022-01-04 | 深圳Tcl新技术有限公司 | Assembled LED display panel |
| JP7052712B2 (en) * | 2018-12-27 | 2022-04-12 | 株式会社Ｊｖｃケンウッド | Display device |
| CN109841153A (en) * | 2018-12-29 | 2019-06-04 | 杭州优航信息技术有限公司 | A kind of LED display flexible |
| WO2022185871A1 (en) * | 2021-03-01 | 2022-09-09 | 株式会社テイデック | Three-dimensional display |
| DE102021120915A1 (en) * | 2021-08-11 | 2023-02-16 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Arrangement for a rear light for a motor vehicle and method for operating an arrangement for a rear light for a motor vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6784458B1 (en) * | 2003-04-14 | 2004-08-31 | Harvatek Corp. | Random partitionable dot matrix LED display |
| CN1783445A (en) * | 2004-11-30 | 2006-06-07 | 斯坦雷电气株式会社 | Surface mounted semiconductor electronic parts and producing method |
| CN2935354Y (en) * | 2006-07-05 | 2007-08-15 | 李溢雯 | Three-dimensional visual display device |
| CN201057579Y (en) * | 2007-09-26 | 2008-05-07 | 刘文昊 | Spacing matrix illuminating stereo display device |
| TW201007653A (en) * | 2008-08-15 | 2010-02-16 | Hong-Ming Chen | Ultra-thin LED display |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2042784A (en) * | 1979-01-08 | 1980-09-24 | Karras E | Three-dimensional data displays |
| US5929572A (en) * | 1996-09-19 | 1999-07-27 | The United States Of America As Represented By The Secretary Of The Navy | Electroluminescent arrays layered to form a volumetric display |
| US5833903A (en) * | 1996-12-10 | 1998-11-10 | Great American Gumball Corporation | Injection molding encapsulation for an electronic device directly onto a substrate |
| IL137628A (en) * | 1998-02-20 | 2005-09-25 | Deep Video Imaging Ltd | Multi-layer display and a method for displaying images on such a display |
| JP2000068049A (en) * | 1998-08-24 | 2000-03-03 | Casio Comput Co Ltd | Electroluminescent element and its manufacture |
| JP4294841B2 (en) * | 1999-09-08 | 2009-07-15 | ローム株式会社 | Infrared data communication module manufacturing method and infrared data communication module |
| IL132400A (en) * | 1999-10-14 | 2003-11-23 | Elop Electrooptics Ind Ltd | Multi-layered three-dimensional display |
| TW465122B (en) * | 1999-12-15 | 2001-11-21 | Semiconductor Energy Lab | Light-emitting device |
| JP3724725B2 (en) * | 2001-11-01 | 2005-12-07 | ソニー株式会社 | Manufacturing method of display device |
| US20040246199A1 (en) * | 2003-02-21 | 2004-12-09 | Artoun Ramian | Three-dimensional viewing apparatus and method |
| TW594950B (en) * | 2003-03-18 | 2004-06-21 | United Epitaxy Co Ltd | Light emitting diode and package scheme and method thereof |
| WO2005065272A2 (en) * | 2003-12-30 | 2005-07-21 | Trustees Of Stevens Institute Of Technology | Three-dimensional imaging system using optical pulses, non-linear optical mixers and holographic calibration |
| CN2687772Y (en) * | 2004-01-17 | 2005-03-23 | 宏齐科技股份有限公司 | Colour stereoscopic luminous module |
| US7397133B2 (en) * | 2004-05-18 | 2008-07-08 | Jiahn-Chang Wu | Submount for diode with single bottom electrode |
| KR101170798B1 (en) * | 2005-06-01 | 2012-08-02 | 삼성전자주식회사 | Volumetric 3D display system using multi-layer organic light emitting device |
| CN100334481C (en) * | 2005-12-09 | 2007-08-29 | 上海大学 | Imaging method and device based on photoelectrome chanical integration |
| CN201066406Y (en) * | 2006-08-23 | 2008-05-28 | 浦比俊引特艾克堤夫科技公司 | Air projection system |
| JP4474441B2 (en) * | 2007-06-29 | 2010-06-02 | 株式会社沖データ | Light emitting panel, display device, and light source device |
| CN101105903A (en) * | 2007-08-31 | 2008-01-16 | 龚俊 | Large-scale outdoor signboard |
| KR100910393B1 (en) * | 2007-08-31 | 2009-08-04 | (주)쓰리디아이에스 | The real image display device with wide viewing angle |
| CN201153128Y (en) * | 2008-01-10 | 2008-11-19 | 亿光电子工业股份有限公司 | Encapsulation construction of LED |
| KR101498682B1 (en) * | 2008-08-20 | 2015-03-04 | 삼성전자주식회사 | Light emitting diode module |
| JP4555880B2 (en) * | 2008-09-04 | 2010-10-06 | 株式会社沖データ | Multilayer semiconductor light emitting device and image forming apparatus |
| CN201489748U (en) * | 2009-03-06 | 2010-05-26 | 硅芯(肇庆)光电科技有限公司 | Three-dimensional LED display device |
| CN101650906A (en) * | 2009-04-21 | 2010-02-17 | 上海杰派展示制品有限公司 | Method and device of virtual space stereo imaging |
| CN201749639U (en) * | 2010-07-03 | 2011-02-16 | 泰山学院 | Three-dimensional display |
| CN201853438U (en) * | 2010-10-14 | 2011-06-01 | 上海科斗电子科技有限公司 | Laminated LED (light-emitting diode) display device |
-
2011
- 2011-08-01 CN CN201110218690.4A patent/CN102456295B/en active Active
- 2011-08-01 CN CN201610294074.XA patent/CN105845038B/en active Active
- 2011-08-01 CN CN201610279164.1A patent/CN105825780B/en active Active
- 2011-08-01 CN CN2011102187201A patent/CN102610170A/en active Pending
- 2011-08-01 CN CN201610294101.3A patent/CN105845039B/en active Active
- 2011-08-01 CN CN201110218702.3A patent/CN102456296B/en active Active
- 2011-08-01 CN CN201110218741.3A patent/CN102456297B/en active Active
- 2011-08-01 CN CN201110218745.1A patent/CN102455519B/en active Active
- 2011-08-01 CN CN201610279179.8A patent/CN105825781B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6784458B1 (en) * | 2003-04-14 | 2004-08-31 | Harvatek Corp. | Random partitionable dot matrix LED display |
| CN1783445A (en) * | 2004-11-30 | 2006-06-07 | 斯坦雷电气株式会社 | Surface mounted semiconductor electronic parts and producing method |
| CN2935354Y (en) * | 2006-07-05 | 2007-08-15 | 李溢雯 | Three-dimensional visual display device |
| CN201057579Y (en) * | 2007-09-26 | 2008-05-07 | 刘文昊 | Spacing matrix illuminating stereo display device |
| TW201007653A (en) * | 2008-08-15 | 2010-02-16 | Hong-Ming Chen | Ultra-thin LED display |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102610170A (en) | 2012-07-25 |
| CN105845039B (en) | 2018-12-21 |
| CN105825780B (en) | 2018-12-21 |
| CN102456297B (en) | 2016-07-06 |
| CN105845039A (en) | 2016-08-10 |
| CN105825780A (en) | 2016-08-03 |
| CN102455519A (en) | 2012-05-16 |
| CN105845038B (en) | 2018-12-21 |
| CN105845038A (en) | 2016-08-10 |
| CN102456296B (en) | 2016-05-25 |
| CN102456296A (en) | 2012-05-16 |
| CN102455519B (en) | 2016-11-23 |
| CN102456295A (en) | 2012-05-16 |
| CN105825781A (en) | 2016-08-03 |
| CN105825781B (en) | 2019-05-21 |
| CN102456297A (en) | 2012-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102456295B (en) | Interlayer light-emitting diode display | |
| TW516062B (en) | Flat panel color display with enhanced brightness and preferential viewing angles | |
| CN102597849A (en) | A multi-view device for generating animations or three dimensional images | |
| CN102279484A (en) | Stereoscopic image display device and method for manufacturing the same | |
| CN203036552U (en) | Three-dimensional color decoration lighting device | |
| CN104464549B (en) | Adjacent electrode equipotential shielding display screen | |
| US9848465B2 (en) | Electroluminescent displays and lighting | |
| CN202693951U (en) | Stereo display device | |
| CN107507525A (en) | The manufacture craft of the display panel of embedded LED light-emitting component | |
| CN201853438U (en) | Laminated LED (light-emitting diode) display device | |
| CN105247602A (en) | Volumetric three-dimensional display with evenly-spaced elements | |
| CN103247236A (en) | Dot-matrix LED (light-emitting diode) display screen and stereoscopic displayer based on LED technology | |
| CN104392671B (en) | Adjacent electrode ground potential shields display screen | |
| CN104240611B (en) | Display screen adopting transparent substrate and layered electroluminescence-based stereoscopic display | |
| CN104409024B (en) | Layering LED display | |
| CN104282233B (en) | Hybrid display device and its application | |
| CN104464537B (en) | The bore hole 3D display screens of actual spot arrangement | |
| CN104409021B (en) | layered electroluminescent material screen | |
| JP2006267390A (en) | Display device and manufacturing method for light emitting element | |
| TWI624691B (en) | Transparent autostereoscopic display | |
| KR20120012893A (en) | Light emitting apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 541004 Dongyuan building, Seven Star District, Guilin City, the Guangxi Zhuang Autonomous Region 801 Patentee after: SHANGHAI KE DOU ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 201111 Shanghai city Minhang District Yuanjiang Road No. 5500 building second room 577 Patentee before: SHANGHAI KE DOU ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |
Address after: 201111 577, room second, 5500 Yuanjiang Road, Minhang District, Shanghai. Patentee after: SHANGHAI KE DOU ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 541004 Dongyuan building, Seven Star District, Guilin, the Guangxi Zhuang Autonomous Region 801 Patentee before: SHANGHAI KE DOU ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191218 Address after: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee after: Bengbu HRABERO Intellectual Property Service Co.,Ltd. Address before: 201111 Shanghai city Minhang District Yuanjiang Road No. 5500 building second room 577 Patentee before: SHANGHAI KE DOU ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200511 Address after: 201100 room a557, 5th floor, building 3, No. 2118, Guanghua Road, Minhang District, Shanghai Patentee after: SHANGHAI KEYAN SHENGDE INTELLECTUAL PROPERTY AGENCY CO.,LTD. Address before: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee before: Bengbu HRABERO Intellectual Property Service Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: No.28, middle section of Nanyuan Road, Dongcheng office, Shan county, Heze City, Shandong Province, 274300 Patentee after: Li Xingwen Address before: 201100 room a557, 5th floor, building 3, No. 2118, Guanghua Road, Minhang District, Shanghai Patentee before: SHANGHAI KEYAN SHENGDE INTELLECTUAL PROPERTY AGENCY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: 201400 Room 616, Building B, Greenland Zhizun, Nanqiao Town, Fengxian District, Shanghai Patentee after: Li Xingwen Address before: No.28, middle section of Nanyuan Road, Dongcheng office, Shan county, Heze City, Shandong Province 274300 Patentee before: Li Xingwen |
|
| CP02 | Change in the address of a patent holder |