Patents Examined by Wing Chow
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Patent number: 10140960Abstract: An automatic adjustable display system and this adjusting method and device are provided to realize automatic adjustment of display system, so as to provide users with optimal viewing angle and viewing height. In the display system, an image acquiring unit is configured to acquire user images; a control unit is configured to receive and analyze the user images to determine user state information, and if the user state information meets a first preset condition, the control unit generates a first adjusting instruction for adjusting a distance between the display unit and the user and sends the first adjusting instruction to an implementing unit; the implementing unit is configured to receive the first adjusting instruction sent by the control unit and adjust the distance between the user and the display unit according to the first adjusting instruction.Type: GrantFiled: February 26, 2016Date of Patent: November 27, 2018Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yang Han, Zhiguo Zhang
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Patent number: 10133398Abstract: An array substrate, a touch display device and a driving method thereof are provided by the present disclosure. The array substrate includes a gate driving circuit and a touch driving circuit provided in a non-display area. The touch driving circuit includes multiple groups of touch selective output modules. Every group of touch selective output module includes two strobe signal input terminals for which the strobe signals are provided by secondary trigger signal output terminals of two adjacent shift registers in the gate driving circuit.Type: GrantFiled: May 19, 2016Date of Patent: November 20, 2018Assignees: Xiamen Tianma Micro-Electronics Co., Ltd., Tianma Micro-Electronics Co., Ltd.Inventors: Ying Sun, Yumin Xu
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Patent number: 10127876Abstract: A gate driving circuit includes a plurality of stages, a k-th stage (where k is a natural number) of the plurality of stages being configured to receive a clock signal, a (k?1)-th carry signal from a (k?1)-th stage of the plurality of stages, a (k+1)-th carry signal from a (k+1)-th stage of the plurality of stages, a (k+2)-th carry signal from a (k+2)-th stage of the plurality of stages, a first ground voltage, a second ground voltage, and a third ground voltage, and to output a k-th gate signal and a k-th carry signal, the k-th stage including a first pull down circuit configured to discharge the k-th gate signal as the third ground voltage in response to the (k+1)-th carry signal, and the third ground voltage having a lower voltage level than the first ground voltage and having a higher voltage level than the second ground voltage.Type: GrantFiled: May 19, 2016Date of Patent: November 13, 2018Assignee: Samsung Display Co., Ltd.Inventors: Kye-uk Lee, Kee-bum Park, Sihyun Ahn, Jaewon Kim, Byoungsun Na, Yoomi Ra
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Patent number: 10121426Abstract: To provide a liquid crystal display device and the like capable of achieving a function with which the charging polarity for the liquid crystal panel is not deviated even when the frame rate for writing to the liquid crystal panel changes dynamically only with simple structures and low power consumption. A polarity inversion control circuit is for supplying polarity inversion signals to the liquid crystal panel, and it is characterized to switch the levels of the polarity inversion signals in such a manner that a difference between an integrated value of frame periods when the polarity inversion signal is in a first level and an integrated value of the frame periods when the polarity inversion signal is in a second level becomes small.Type: GrantFiled: January 19, 2016Date of Patent: November 6, 2018Assignee: NLT TECHNOLOGIES, LTD.Inventor: Hiroki Ishikawa
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Patent number: 10115341Abstract: An organic light emitting display includes a display panel, which includes a plurality of pixels and displays an image, and a data driving circuit differently outputting a compensation voltage depending on a sensing value based on a driving current. Each of the plurality of pixels includes an organic light emitting diode, a driving thin film transistor (TFT) having a double gate structure including a main gate electrode and a sub-gate electrode, a switching TFT applying a data voltage determining the driving current to the main gate electrode of the driving TFT, and a compensation TFT applying the compensation voltage for compensating for a shift amount of a threshold voltage of the driving TFT to the sub-gate electrode of the driving TFT.Type: GrantFiled: June 16, 2016Date of Patent: October 30, 2018Assignee: LG DISPLAY CO., LTD.Inventors: Namyong Kong, Woosup Shin, Kwonshik Park, Chonghun Park, Uijin Chung
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Patent number: 10078404Abstract: A touch screen panel includes a first touch electrode part, a second touch electrode part, a first touch router, a second touch router and plural third touch routers. The first touch electrode part includes plural first touch units. The second touch electrode part is substantially parallel to the first touch electrode part. The second touch electrode part includes plural second touch units. The first touch router is disposed adjacent to the first touch electrode part and is connected to one of an even-numbered first touch unit and an odd-numbered first touch unit of the first touch units. The second touch router is disposed adjacent to the first touch electrode part and is connected to the other of the even-numbered first touch unit and the odd-numbered first touch unit of the first touch units. The third touch routers are connected to each of the second touch units, respectively.Type: GrantFiled: August 31, 2015Date of Patent: September 18, 2018Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Won-Ki Hong, Seung-Ho Nam, Ji-Hong Park, Moon-Sung Choi
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Patent number: 10073616Abstract: In an example implementation of the disclosed technology, a method includes receiving an indication of a gesture of an input object moving, at a rate of movement, from a first location of a presence-sensitive input device toward a second location of the presence-sensitive input device. The method also includes, responsive to determining that the rate of movement does not exceed a predetermined rate of movement, outputting, for display, a visual indicator moving from a first location of a display toward a second location of the display. The method also includes, responsive to determining that the rate of movement exceeds the predetermined rate of movement, outputting, for display, the visual indicator moving at a rate of movement that does not exceed the predetermined rate of movement.Type: GrantFiled: February 14, 2017Date of Patent: September 11, 2018Assignee: Google LLCInventors: Alexander Faaborg, Simon Tickner, Daniel Shiplacoff
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Patent number: 10074402Abstract: Among other things, one or more techniques and/or systems are provided for identifying event images captured during an event associated with power equipment, such as a maintenance action. An entity, such as a maintenance technician, is equipped with an image recorder and an audio recorder. In some embodiments, the image recorder and/or audio recorder are wearable, such as mounted to eyewear and/or headwear worn by the entity. Audio that is recorded by the audio recorder is processed to identify events (e.g., key actions in a maintenance procedure). Based upon the identification of an event from the audio, event images (e.g., images captured temporally proximate to when the event was identified in the audio) associated with the event are identified and stored in a library. In some embodiments, one or more of such event images are later displayed to entities via a heads-up display, for example.Type: GrantFiled: May 15, 2013Date of Patent: September 11, 2018Inventors: Shakeel M. Mahate, Karen J. Smiley
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Patent number: 10067612Abstract: The present disclosure provides a one glass solution touch panel comprising a substrate, a shielding indium tin oxide layer, a black matrix frame arranged on the substrate, metal wirings arranged above the black matrix frame, a metal bridge formed in a touch sensing region, an insulating layer formed on the metal bridge, indium tin oxide electrode layers arranged on the metal wirings, the metal bridge and the insulating layer, and passivation layers arranged on the indium tine oxide electrode layers. An insulating and protecting layer is at least arranged above the black matrix frame and under the metal wirings. Meanwhile, the present disclosure further provides a method for manufacturing the one glass solution touch panel, and a touch panel display comprising the one glass solution touch panel.Type: GrantFiled: April 10, 2013Date of Patent: September 4, 2018Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yingming Liu, Haisheng Wang, Shengji Yang, Liguang Deng, Yafeng Duan
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Patent number: 10043455Abstract: A data driver and a display device including the same. The data driver includes a DA converting circuit converting a digital signal into an analog signal and an output circuit disposed downstream of the DA converting circuit. The output circuit outputs two selected color data signals and one black voltage based on the data state of one reference data signal, and outputs one fixed color data signal.Type: GrantFiled: August 18, 2015Date of Patent: August 7, 2018Assignee: LG Display Co., LTDInventors: SeungTae Kim, Oh Kyong Kwon
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Patent number: 10032412Abstract: An organic light emitting diode pixel driving circuit includes a pixel capacitor for storing a received voltage and coupling a change valve of the voltage at a first electrode thereof to a second electrode thereof; a first transistor for providing a reference voltage to the first electrode of the pixel capacitor under the control of a first light emitting signal; a third transistor for transmitting a data voltage to second electrode of the pixel capacitor under the control of the first scanning signal; and a fourth transistor; thereby overcoming the uneven display of the entire image, which is caused by the drift of the threshold voltage of the driving transistor and the different driving current driving the different OLEDs to emit light when the different OLEDs receive the same image data signal, the different driving current is caused by the difference the high-level power supply voltages.Type: GrantFiled: May 19, 2016Date of Patent: July 24, 2018Assignees: Shanghai Tianma AM-OLED Co., Ltd., Tianma Micro-Electronics Co., Ltd.Inventors: Minyu Zhu, Dong Qian
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Patent number: 10025431Abstract: Methods, systems, and products sense contactless gestures. A capacitive sensor measures capacitance during performance of a gesture. The capacitive sensor generates an output signal that is compared to a database. The database stores different output signals that are associated to different commands. The corresponding command is executed in response to the performance of the gesture.Type: GrantFiled: November 13, 2013Date of Patent: July 17, 2018Assignee: AT&T Intellectual Property I, L.P.Inventor: Kevin Li
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Patent number: 10019152Abstract: A mobile terminal with a touch screen includes a browsing and searching system that reproduces the sensation of leafing through a work on paper and a read mode that does not alter the structure or layout of the original page. The main benefit of this solution is that it can be used to read a digital publication in the same manner as the equivalent paper version, both in terms of leafing and reading, while taking account of the technical specifications of the read terminal.Type: GrantFiled: September 13, 2010Date of Patent: July 10, 2018Assignee: MILIBRISInventors: Guillaume Monteux, Nicolas Rucine, Raphaël Monrouzeau, Luc Vauvillier
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Patent number: 9983701Abstract: A touch panel includes a cover substrate and a substrate over the cover substrate. A first pad part is provided on one surface of the cover substrate and a second pad part is provided on one surface of the substrate. A first distance from an end of the cover substrate to the first pad part is longer than a second distance from the end of the cover substrate to an end of the substrate.Type: GrantFiled: October 20, 2014Date of Patent: May 29, 2018Assignee: LG INNOTEK CO., LTD.Inventor: Jin Bok Kim
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Patent number: 9954990Abstract: An apparatus including a speaker and a sensor. The speaker includes a vibrating element and a display element. The vibrating element is configured to at least partially move the display element to generate sound waves from the display element. The sensor is configured to sense when an ear of a user is placed at the speaker.Type: GrantFiled: May 30, 2013Date of Patent: April 24, 2018Assignee: Nokia Technologies OyInventors: Marko Tapani Yliaho, Jarmo Antero Hiipakka
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Patent number: 9886124Abstract: The present invention discloses an OGS touch screen, a manufacturing method thereof and an OGS touch device. The OGS touch screen includes a substrate; a first p-ITO array that is provided in a display area of the substrate, the first p-ITO array including a plurality of first p-ITO touch electrodes; and a second p-ITO array that is provided on the first p-ITO array, the second p-ITO array including a plurality of second p-ITO touch electrodes, wherein an interval between any two adjacent first p-ITO touch electrodes in the first p-ITO array is smaller than an interval between any two adjacent second p-ITO touch electrodes in the second p-ITO array.Type: GrantFiled: August 10, 2015Date of Patent: February 6, 2018Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Tao Ma, Yinhu Huang
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Patent number: 9811156Abstract: A portable device including an index display region and a method for controlling the same are disclosed. A method for controlling a portable device includes displaying a first layer from among a plurality of layers on a first display region located at a front surface of the portable device; displaying an index of the plurality of layers on a second display region located at a lateral surface of the portable device; determining a user-viewed display region from among the first display region and the second display region; detecting a first control input to the first display region; and controlling the first layer displayed on the first display region in response to the first control input when a user gazes at the first display region, or controlling the index displayed on the second display region in response to the first control input when the user gazes at the second display region.Type: GrantFiled: May 30, 2013Date of Patent: November 7, 2017Assignee: LG ELECTRONICS INC.Inventors: Eunhyung Cho, Sinae Chun, Jihwan Kim
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Patent number: 9800800Abstract: A video transmission system is disclosed. The video transmission system comprises a multi-drop bus, a first source driving chip, a second source driving chip and a timing controller. The first source driving chip comprises a first source driving circuit and a first terminal circuit. The first terminal circuit is coupled to the multi-drop bus and the first source driving circuit for providing a first terminal resistor. The second source driving chip comprises a second source driving circuit and a second terminal circuit. The second terminal circuit is coupled to the multi-drop bus and the second source driving circuit for providing a second terminal resistor. The timing controller is coupled to the first source driving chip and the second source driving chip via the multi-drop bus.Type: GrantFiled: July 10, 2014Date of Patent: October 24, 2017Assignee: NOVATEK MICROELECTRONICS CORP.Inventors: Jhih-Siou Cheng, Yi-Chuan Liu, Hung-Cheng Hsiao, Ying-Wen Chou
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Patent number: 9792037Abstract: A mobile terminal with a touch screen includes a browsing and searching system that reproduces the sensation of leafing through a work on paper and a read mode that does not alter the structure or layout of the original page. The main benefit of this solution is that it can be used to read a digital publication in the same manner as the equivalent paper version, both in terms of leafing and reading, while taking account of the technical specifications of the read terminal.Type: GrantFiled: September 13, 2010Date of Patent: October 17, 2017Assignee: MILIBRISInventors: Guillaume Monteux, Nicolas Rucine, Raphaël Monrouzeau, Luc Vauvillier
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Patent number: 9690385Abstract: A handheld communication device includes a screen to receive input from and provide graphical output to a user, a processor to execute machine readable instructions and control operation of the device, a computer readable medium to store the machine readable instructions, an energy storage device to power the screen, processor, and computer readable medium, and a substantially planar electrically conductive member positioned between the screen, processor, and computer readable medium on one hand and the energy storage device on the other. The conductive member engages a first side of the energy storage device and comprises a flexible tab extending from the first side of the energy storage device, around a side of the energy storage device, and to a second terminal on an opposing second side of the energy storage device.Type: GrantFiled: September 26, 2012Date of Patent: June 27, 2017Assignee: Z124Inventors: Charles Becze, Martin J. Kimbell