WO/2016/014022 ENCAPSULATED FLUID-LOSS ADDITIVES FOR CEMENT COMPOSITIONS||WO||28.01.2016|
||PCT/US2014/047466||HALLIBURTON ENERGY SERVICES, INC. ||CHATTERJI, Jiten |
Disclosed are methods and compositions for cementing in a subterranean formation. An example method of cementing comprises providing a cement composition comprising a hydraulic cement, water, and an encapsulated fluid-loss additive; wherein the encapsulated fluid-loss additive comprises a fluid-loss additive and an encapsulation material; placing the cement composition in a selected location; and allowing the cement composition to set.
WO/2016/011766 DISPLAY DEVICE||WO||28.01.2016|
||PCT/CN2014/093529||SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. 深圳市华星光电技术有限公司||CHEN, Caiqin 陈彩琴|
A display device, belonging to the field of display technology, solving the technical problem of poor horizontal blocks caused by the resistance of WOAs, and used for display devices such as a liquid crystal television, a liquid crystal display, a mobile phone and a tablet computer. The display device comprises a substrate (2) and at least two chips on film (COFs) (11, 12) used for transmitting a gate driving signal. At least two groups of fan-shaped leads (3, 31, 32) are formed on the substrate (2), the various COFs (11, 12) are connected to the various groups of fan-shaped leads (3, 31, 32) in a one-to-one correspondence, the adjacent COFs (11, 12) are connected via wires on array (WOAs) (41, 42), and within the two adjacent groups of fan-shaped leads (3, 31, 32), the resistance of the former group of fan-shaped leads (31) is greater than that of the latter group of fan-shaped leads (32).
WO/2016/011765 SUBSTRATE, DISPLAY DEVICE AND MANUFACTURING METHOD FOR ALIGNMENT FILM||WO||28.01.2016|
||PCT/CN2014/093527||SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. 深圳市华星光电技术有限公司||CHEN, Caiqin 陈彩琴|
Provided are a substrate, a display device and a manufacturing method for an alignment film, belonging to the field of display technology, used for display devices such as a liquid crystal television, a liquid crystal display, a mobile phone and a tablet computer, and solving the technical problem of residual images in a liquid crystal display caused by the feed-through being different at different positions of the liquid crystal display. The substrate comprises a base substrate (1) and an alignment film (2) formed on the base substrate (1), the thickness of the alignment film (2) in the lateral direction gradually thinning from the two ends to the centre, and/or the thickness of the alignment film (2) in the longitudinal direction gradually thinning from one end to the other.
WO/2016/011694 DISPLAY PANEL, ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR||WO||28.01.2016|
||PCT/CN2014/085057||SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD 深圳市华星光电技术有限公司||CHAI, Li 柴立|
A display panel, an array substrate and a manufacturing method therefor. The array substrate comprises a plurality of pixel units; each pixel unit comprises a gate line (11) and a common line (12), wherein the gate line (11) comprises a first segment of line (11a) and a second segment of line (11b) which are arranged to be disconnected; an electrical connection structure is arranged at a disconnection opening of the first segment of line (11a) and the second segment of line (11b); the first segment of line (11a) and the second segment of line (11b) are electrically connected via the electrical connection structure; and the common line (12) passes through the disconnection opening in a direction perpendicular to the gate line (11), and is in insulated contact with the first segment of line (11a) and the second segment of line (11b) respectively. The uniformity of an optimum common voltage can be increased, thereby improving the quality of products.
WO/2016/008166 IMAGE DISPLAY METHOD AND APPARATUS OF MULTI-VIEWPOINT STEREOSCOPIC DISPLAY||WO||21.01.2016|
||PCT/CN2014/082706||SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. 深圳市华星光电技术有限公司||LIAO, Qiaosheng 廖巧生|
Disclosed are an image display method and apparatus of a multi-viewpoint stereoscopic display. The multi-viewpoint stereoscopic display periodicity sets multiple viewing zones in a horizontal direction, each viewing zone comprising the same number of multiple viewpoints. The method comprises: acquiring a location where a viewer is; judging whether the location where the viewer is is located at an inversion zone; and if the location where a viewer is is located at the inversion zone, performing predetermined processing on a left eye viewpoint image of a viewpoint corresponding to the left eye of the viewer and a right eye viewpoint image of a viewpoint corresponding to the right eye, so as to reduce brightness contrast of the two. By the above-mentioned means, the present invention can reduce the discomfort of a viewer when viewing a stereoscopic image at an inversion zone and enhance the viewing comfort.
WO/2016/008135 COLOUR FILTER SUBSTRATE AND DISPLAY DEVICE||WO||21.01.2016|
||PCT/CN2014/082406||SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. 深圳市华星光电技术有限公司||FU, Ruhai 付如海|
A colour optical filter substrate and a display device, comprising: a touch sensing unit (104) arranged on a black matrix layer (102), which comprises a drive electrode (1052) and a sensing electrode (1062) that are arranged at the same layer and mutually insulated, wherein the drive electrode (1052) is led out from a drive electrode connecting wire (1051) and the sensing electrode (1062) is led out from a sensing electrode connecting wire (1061); and a lead wire unit (107), in which a drive electrode lead wire (1053) is connected to the drive electrode connecting wire (1051) and a sensing electrode lead wire (1063) is connected to the sensing electrode connecting wire (1061). A single layer achieves mutual-capacitance multi-point touch, which reduces the cost and improves the yield rate.
WO/2016/008129 FREQUENCY RESPONSE COMPENSATION IN DIGITAL TO ANALOG CONVERTER||WO||21.01.2016|
||PCT/CN2014/082387||LATTICE SEMICONDUCTOR CORPORATION ||ZHU, Jiabing |
A digital-analog converter (DAC) comprises a receiving circuit (310) configured to receive an input bit stream and generate a first bit signal stream of the input bit stream, a first delay circuit (320) coupled to the receiving circuit (310) to receive the first bit signal stream and to generate a second bit signal stream representing a delayed version of the first bit signal stream. The DAC also comprises a first current generation circuit (330) to receive the first bit signal stream, the first current generation circuit (330) configured to provide first current, corresponding to the first bit signal stream, to a first output. The DAC further comprises a second current generation circuit (340) to receive the second bit signal stream and to provide second current to the first output responsive to receiving the second bit signal stream, a waveform of the second current inverted and scaled relative to a waveform of the first current.
WO/2016/008176 NOZZLE CLEANING DEVICE AND CLEANING METHOD THEREFOR||WO||21.01.2016|
||PCT/CN2014/083559||SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. 深圳市华星光电技术有限公司||ZHANG, Fan 张凡|
A nozzle cleaning device and a cleaning method therefor. The cleaning device comprises: a containing cavity (201); a sealing bin (203) arranged inside the containing cavity (201); a washing groove (205), a motor (208), a driving bearing connected with the motor (208), a rotating shaft (209) connected with the driving bearing and a cleaning block (210) sleeved on the rotating shaft (209) being arranged on the sealing bin (203). The sealing bin (203) is provided with a heating apparatus and an ultrasonic apparatus. The nozzle cleaning device can completely clean the nozzle area which can not be cleaned by way of mechanical cleaning, thus attaining a better cleaning effect.
WO/2016/008178 DISPLAY PANEL AND METHOD OF MANUFACTURING SAME||WO||21.01.2016|
||PCT/CN2014/083620||SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. 深圳市华星光电技术有限公司||YU, Wei 余威|
A display panel and a method of manufacturing the display panel. The display panel comprises a substrate (101), an organic light-emitting diode display device (103), a cover plate (102), a light-shielding member (104) and sealing glues (105); the substrate (101) is provided with a first surface; the organic light-emitting diode display device (103) is arranged on the first surface; the cover plate (102) is provided with a second surface, the substrate (101) and the cover plate (102) are integrally combined in a superposing manner, and the first surface and the second surface are arranged opposite to each other; the light-shielding member (104) is arranged on the second surface; and the sealing glues (105) are arranged between the substrate (101) and the cover plate (102).
WO/2016/008142 CIRCULAR POLARIZER, LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE||WO||21.01.2016|
||PCT/CN2014/082423||SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. 深圳市华星光电技术有限公司||LIU, Ming 刘明|
A circular polarizer, a liquid crystal display panel having the circular polarizer and a liquid crystal display device. The circular polarizer comprises: a linear polarizer (31) having an absorption axis; at least one first anti-reflection membrane (33) arranged on a lower surface of the linear polarizer (31); and a 1/4-wave plate (32) arranged on a lower surface of the first anti-reflection membrane (33), of which the slow axis has an included angle of 45 degrees or 135 degrees with the absorption axis of the linear polarizer (31). The circular polarizer improves the light transmissivity of the circular polarizer by adding an anti-reflection membrane, so as to improve the display effect of a liquid crystal display panel, and then can relatively reduce the penetration rate of the liquid crystal display panel or the luminous intensity of a back light module, etc., thereby significantly reducing the production and manufacturing cost.