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公开(公告)号：US10115929B2
公开(公告)日：2018-10-30
申请号：US15111008
申请日：2016-06-20
Inventor： Jinchang Huang , Hsianglun Hsu
Abstract: The present disclosure relates to a package structure of organic light emitting diode (OLED) components. The package structure includes an OLED body and an encapsulation layer having an organic layer, a protecting layer, a blocking layer, and a stressed layer. A first curved-surface area is formed on the organic layer, and the protecting layer, the blocking layer, and the stressed layer are stacked on the organic layer in sequence. The protecting layer, the blocking layer, and the stressed layer are respectively formed with a second curved-surface area. The second curved-surface area is stacked on the first curved-surface area and is overlapped with the first curved-surface area, and the second curved-surface area and the first curved-surface area form a folded area of the encapsulation layer. The present disclosure also relates to one OLED component and a display panel.
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公开(公告)号：US10115347B2
公开(公告)日：2018-10-30
申请号：US15112257
申请日：2016-06-23
Inventor： Mang Zhao
IPC: G09G3/32 , G09G3/3266 , G09G3/36
Abstract: The disclosure provides a scan driving circuit and a flat display device, the scan driving circuit includes a plurality of cascaded scan driving units, each of the scan driving units includes a forward/backward scanning circuit, applied to receive and process a superior level transmitted signal and a first inferior level transmitted signal, so as to control the scan driving circuit to scan forward and backward; an input circuit charges a pull-up control signal point and a pull-down control signal point according to the superior level transmitted signal and the first inferior level transmitted signal; a latch circuit latches the superior level transmitted signal and the first inferior level transmitted signal; a reset circuit clears and resets electric potential of the pull-up control signal point; a signal multiplexing circuit processes a same level transmitted signal, a second inferior level transmitted signal and latch data.
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公开(公告)号：US10115330B2
公开(公告)日：2018-10-30
申请号：US14889193
申请日：2015-05-04
Applicant: Shenzhen China Star Optoelectronics Technology Co., Ltd. , Wuhan China Star Optoelectronics Technology Co., Ltd.
Inventor： Man Li
IPC: G09G3/20 , G09G3/3266 , G09G3/36 , G09G3/3275
Abstract: A converting method of driving data of display panels having a plurality of display areas includes: A) initializing M to be zero; B) A(m, n)=1−q×M, wherein q is greater than zero and smaller than one, (m, n) represents a coordinate of the display area, and A(m, n) represents to adjustment parameters corresponding to the display area; C) converting inputted RGB data into intermediate RGBW data corresponding to the display area in accordance with the adjustment parameter; D) calculating a color saturation value of the HSV color space in accordance with the intermediate RGBW data; E) determining whether the color saturation value is not smaller than a predetermined saturation value corresponding to the display area; and F) outputting the intermediate RGBW data when the color saturation value is not smaller than the predetermined saturation value.
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504.发明申请公开(公告)号：US20180308942A1
公开(公告)日：2018-10-25
申请号：US15529509
申请日：2017-04-11
Inventor： Xing Wang
IPC: H01L29/40 , H01L29/786 , H01L29/423 , H01L29/66
CPC classification number: H01L29/4908 , H01L21/28 , H01L21/77 , H01L27/1214 , H01L27/124 , H01L27/1259 , H01L29/401 , H01L29/42384 , H01L29/6675 , H01L29/786 , H01L2021/775
Abstract: The present invention provides a manufacturing method of an electrode layer of a TFT substrate and a manufacturing method of a flexible TFT substrate. The manufacturing method of an electrode layer of a TFT substrate according to the present invention first forms a metallic nickel layer on a silicon backing, followed by applying CVD to deposit a graphene layer on the metallic nickel layer and applies plasma etching to etch the graphene layer to form a patterned graphene layer, and finally dissolves away the metallic nickel layer to separate the patterned graphene layer from the silicon backing to allow for transfer of the patterned graphene layer to obtain an electrode layer on a TFT substrate, wherein the electrode layer is formed of a graphene material that has excellent electrical conduction and mechanical properties and also has good thermal stability and chemical stability, so that the manufacturing method realizes production of an electrode layer that suits the need for bending of an electrode layer of a flexible display device.
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公开(公告)号：US20180308864A1
公开(公告)日：2018-10-25
申请号：US15529510
申请日：2017-04-11
Inventor： Wonjoong Kim , Lin Meng
IPC: H01L27/12 , H01L29/423 , H01L29/417 , H01L29/786
Abstract: The present invention provides a TFT substrate manufacturing method and a TFT substrate. In the TFT substrate manufacturing method of the present invention, a pattern of the gate metal layer has been designed such that reflective blocks are included in a gate metal layer at locations corresponding to areas in which connection holes are to be formed so that in a process of forming the connection holes, light is reflected by the reflective blocks to enhance intensity of exposure on locations where the connection holes are formed. Thus, even under the condition that limit exposure size of an existing exposure machine is constrained, it is still possible to ensure full exposure in forming the connection holes in a high PPI display panel device to thereby realize production of high display panel products.
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Patent Agency Ranking
公开(公告)号：US20180308410A1
公开(公告)日：2018-10-25
申请号：US14916099
申请日：2016-02-24
Inventor： Caiqin Chen
IPC: G09G3/20
CPC classification number: G09G3/2003 , G09G3/20 , G09G2300/0452 , G09G2310/0297 , G09G2320/0242
Abstract: The data driving method for the display panel according to the present invention adjusts the demux signal and drives the sub-pixels in the regular deployment as such. the timing of a demux signal has different pulse intervals and as such, the timing of the demux signal becomes disorder or irregular. In such a way, the present invention can prevent the sub-pixels of a particular color from being insufficiently recharged in polarity inversion, solves the color deviation problem, and makes the screen image more uniform. Also, the present invention adopts the RGBW regular deployment and therefore all the RGBW masks can be shared without the drawback of unable to share the masks under the circumstance of the existing RGBW disorder deployment.
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公开(公告)号：US20180308402A1
公开(公告)日：2018-10-25
申请号：US15533458
申请日：2017-05-12
Inventor： Liang MA
CPC classification number: G09G3/006 , G01N2021/9513 , G02F1/1309 , G09G3/3611 , G09G2300/0452
Abstract: The disclosure discloses a lighting jig of a display panel and a lighting test method. The lighting jig includes a signal generator configured to generate a plurality of control signals and a first digital signal, a controller connected with the signal generator and configured to light up subpixels corresponding to the control signals of corresponding rows in the display panel when an effective signal of the control signals and an effective signal of the first digital signal work simultaneously. The plurality of control signals are corresponding to the plurality of subpixels in each column of pixels respectively. In each period, temporal positions of the effective signal of the control signals corresponding to the subpixels required to be lit on and the effective signal of the first digital signal are identical. The sequence design of adopting special control signals and digital signals can prevent mischarging other subpixels during digital signal delay.
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公开(公告)号：US20180307096A1
公开(公告)日：2018-10-25
申请号：US15569771
申请日：2017-04-19
Inventor： Chang XIE
IPC: G02F1/1335 , G02F1/1368
CPC classification number: G02F1/133555 , G02F1/133514 , G02F1/133528 , G02F1/133603 , G02F1/1368
Abstract: The invention provides a transflective LCD, comprising an LCD panel and a backlight disposed below the LCD panel; the LCD panel comprising a plurality of interleaved transmissive regions and reflective regions; the backlight comprising: a backlight substrate, and a plurality of micro light-emitting diodes (uLED) arrays disposed on backlight substrate; the plurality of uLED arrays being distributed correspondingly on backlight substrate below the plurality of transmissive regions of the LCD panel, the backlight providing backlighting to the plurality of transmissive regions of LCD panel through the plurality of uLED arrays to ensure the light from backlight only propagates and emits from the projection area of transmissive regions and not wasted on reflective regions. As such, the waste of backlight on reflective regions is avoided and the utilization and light efficiency are improved, leading to lower energy consumption of the transflective LCD, saving energy and improving endurance of the display.
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公开(公告)号：US20180307065A1
公开(公告)日：2018-10-25
申请号：US15571380
申请日：2017-05-18
Inventor： Mingliang Wang
IPC: G02F1/13 , G02F1/1333 , G02B19/00
CPC classification number: G02F1/1303 , G02B19/0019 , G02B19/0095 , G02F1/133308
Abstract: An ultraviolet curing device is proposed, which includes a sample stage and a curing module. The curing module is configured to emit ultraviolet rays to make the ultraviolet rays irradiate a to-be-cured display panel at a specific angle. The curing module includes a first curing module and a second curing module, and the first curing module and the second curing module are disposed symmetrically to each other.
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公开(公告)号：US10109648B2
公开(公告)日：2018-10-23
申请号：US14915225
申请日：2016-01-22
Inventor： Yu Zhao , Zhandong Zhang
IPC: H01L27/12 , H01L29/78 , G02F1/13 , H01L29/786 , G02F1/1368
Abstract: The present disclosure a semiconductor layer structure having an insulating substrate and a semiconductor layer formed on the insulating substrate. The semiconductor layer includes a source signal access terminal, a drain signal access terminal, a first semiconductor layer pattern and a second semiconductor layer pattern; the first semiconductor layer pattern and the second semiconductor layer pattern formed between the source signal access terminal and the drain signal access terminal in parallel. The present disclosure also provides a method for fabricating a semiconductor layer structure.
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