Patents Examined by Ricardo Osorio
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Patent number: 11449180Abstract: The present invention provides a method for manufacturing a substrate equipped with a wiring electrode which has a fine pattern and is excellent in conductivity and in which an opaque wiring electrode is hardly visible. Disclosed is a method for manufacturing a substrate equipped with a wiring electrode including the steps of forming an opaque wiring electrode on at least one side of a transparent substrate, applying a positive photosensitive composition on one side of the transparent substrate, and exposing and developing the positive photosensitive composition using the opaque wiring electrode as a mask to form a functional layer at a portion corresponding to the opaque wiring electrode.Type: GrantFiled: February 16, 2018Date of Patent: September 20, 2022Assignee: TORAY INDUSTRIES, INC.Inventors: Kohei Takase, Tsukuru Mizuguchi
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Patent number: 11450265Abstract: A display device includes a display panel and a display driving circuit having improved degradation uniformity. The display panel includes sub-pixels, each of which includes a light emitting element and a driving transistor. The display driving circuit drives the display panel to display a degradation uniformity restoration image in an afterimage occurrence predicted area detected in the display panel during an image quality control period. The afterimage occurrence predicted area includes first and second sub-pixels of the sub-pixels. Before the image quality control period, the amount of accumulated current having flowed through the first sub-pixel is greater than the amount of accumulated current having flowed through the second sub-pixel. During the image quality control period, the amount of current flowing through the second sub-pixel is greater than the amount of current flowing through the first sub-pixel.Type: GrantFiled: October 28, 2021Date of Patent: September 20, 2022Assignee: LG Display Co., Ltd.Inventors: Minjae Yoo, JaeYoon Kim, GyuJin Bae
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Patent number: 11443680Abstract: The present invention provides a dithering and directional modulation-based frame rate conversion apparatus comprising: a directional delta modulation generator configured to receive a plurality of input color data representing a plurality of input color components of an input pixel color and generate a plurality of modulated data for the plurality of input color data respectively; and a plurality of dithering modules configured to perform K-bit dithering conversion on the plurality of input color data respectively to generate a plurality of output color data for representing a plurality of output color components of an output pixel color with a color depth of K bits per component, where K is an integer equal to or great than 1. The present invention can allow display to support frame rates higher than its standard configuration without observable color depth degradation.Type: GrantFiled: December 30, 2021Date of Patent: September 13, 2022Assignee: Solomon Systech (Shenzhen) LimitedInventors: Wing Chi Stephen Chan, Chi Wai Lee, Wai Hon Ng, Chen Jung Chuang
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Patent number: 11442587Abstract: According to various embodiments of the present invention, an electronic device may comprise a touch layer in which a sensor may be disposed below a designated area, wherein the touch layer comprises: a first touch line including a first touch electrode and a second touch electrode arranged in a first direction in the designated area; a second touch line including a third touch electrode and a fourth touch electrode arranged in a second direction while crossing the first touch line in the designated area; a first opening formed in the area where the first touch line and the second touch line cross each other; and a first connection wiring disposed in the peripheral portion of the first opening and connecting the first touch electrode and the second touch electrode to each other. Various other embodiments are also possible.Type: GrantFiled: October 10, 2019Date of Patent: September 13, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Aram Song, Sangheon Park, Hoondo Heo, Minuk Kim, Jongdae Park, Ilyong Yu
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Patent number: 11436965Abstract: A display apparatus and a method of controlling the same are provided. The display apparatus includes: a signal receiver configured to receive a video signal of content; a display; and a processor configured to obtain a video photographing a surrounding of the display apparatus, identify a first color representing the obtained video and at least one second color related to the first color, and allocate the identified first color or second color to at least some area of the content or display the allocated first color or second color on the display. Thereby, it is possible to display content in a color fitting a space well.Type: GrantFiled: July 11, 2019Date of Patent: September 6, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sungjun Hwang, Donghun Shin, Junyong Park, Youngah Lee
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Patent number: 11429194Abstract: Methods and systems for processing input from an image-capture device for gesture-recognition. The method further includes computationally interpreting user gestures in accordance with a first mode of operation; analyzing the path of movement of an object to determine an intent of a user to change modes of operation; and, upon determining an intent of the user to change modes of operation, subsequently interpreting user gestures in accordance with the second mode of operation.Type: GrantFiled: December 6, 2021Date of Patent: August 30, 2022Assignee: Ultrahaptics IP Two LimitedInventor: David S. Holz
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Patent number: 11423860Abstract: Certain IHSs (Information Handling Systems) may utilize displays that are foldable. Foldable displays may utilize OLED (organic light-emitting diode) display technology, which is particularly susceptible to screen burn-in. Embodiments implement procedures for mitigation of screen burn-in of a foldable display. When folded, a foldable display is logically divided into screen portions based on the locations of the folds. Embodiments mitigate screen burn-in separately in each these screen portions that are created by folding the display. A gap may be displayed along the length of the folds of a folded display, thus separating the different screen portions. Embodiments may implement procedures for mitigating screen burn-in from displaying such a gap. Embodiments may also determine screen portions of a folded display that are actively in use and may implement procedures for mitigating screen burn-in in inactive portions of the folded display.Type: GrantFiled: May 12, 2021Date of Patent: August 23, 2022Assignee: Dell Products, L.P.Inventors: Vivek Viswanathan Iyer, Philip M. Seibert
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Patent number: 11422666Abstract: An electronic device according is provided.Type: GrantFiled: December 27, 2021Date of Patent: August 23, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Seunghoon Ko, Hoondo Heo, Dongchul Kim, Jooyoung Park, Eunsung Cho
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Patent number: 11422633Abstract: A haptic feedback device for providing haptic sensation comprises a haptic feedback interface that includes a plurality of haptic elements. The haptic feedback device detects a relative position and a height associated with a plurality of objects in an upcoming scene of a video based on a look-ahead buffer of the video played on an external display device or the haptic feedback device. A haptic feedback is determined for the upcoming scene of the video based on the look-ahead buffer of the video and the detected relative position and height associated with the plurality of objects. One or more movable haptic cues are generated on the haptic feedback interface using the plurality of haptic elements in synchronization with a current scene played on the external display device or the haptic feedback device, based on the determined haptic feedback.Type: GrantFiled: August 30, 2021Date of Patent: August 23, 2022Inventor: Alex Hamid Mani
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Patent number: 11416107Abstract: A display device, includes: a base substrate; a display element layer on the base substrate, the display element layer including a driving electrode; an insulation layer on the display element layer, the insulation layer defining an active region and a peripheral region adjacent to the active region; an input sensing layer on the insulation layer, the input sensing layer including a sensing electrode that overlaps the active region and a compensation electrode that overlaps the peripheral region, the sensing electrode and the driving electrode forming a parasitic capacitor; and a detection control circuit electrically connected through an output node to the sensing electrode and the compensation electrode, wherein the detection control circuit is configured to control a capacitance of the parasitic capacitor using a first offset capacitor, the first offset capacitor being formed by the compensation electrode.Type: GrantFiled: March 8, 2021Date of Patent: August 16, 2022Assignee: Samsung Display Co., Ltd.Inventors: Sanghun Park, Soowon Kim, Jihoon Kim
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Patent number: 11415806Abstract: A head mounted display apparatus includes a display, a focus adjuster and a controller. The display generates a display image. The focus adjuster is disposed between a target zone and the display, and is configured to adjust a position of a focus plan of the display image according to a control signal. The controller generates the control signal according to vision depth information.Type: GrantFiled: February 5, 2021Date of Patent: August 16, 2022Assignee: HTC CorporationInventors: Cheng-Hsiu Tsai, Wei-Jen Chang, Fu-Cheng Fan
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Patent number: 11416037Abstract: According to an embodiment of the disclosure, an electronic device, comprising, a housing, a flexible display slidably coupled to the housing, and at least one processor configured to control the flexible display to display an execution screen of a first application on a first region of the flexible display which is exposed to an outside based on a first mode, detect a pull-out of the flexible display from the housing, and in response to detecting the pull-out of the flexible display, control the flexible display to display the execution screen of the first application on at least a portion of the first region, and control the flexible display to display an execution screen of a second application different from the first application on at least another portion of the first region and a second region of the flexible display which is exposed to the outside by the pull-out.Type: GrantFiled: June 18, 2021Date of Patent: August 16, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Youngin Choi, Jungchul An, Sungho Lee, Hanchul Jung, Jungyeob Oh, Bonghak Choi, Donghyun Yeom, Minwoo Yoo
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Patent number: 11408122Abstract: A touch display leather and a leather structure thereof are provided. The leather structure includes a diffusion layer, a foam layer and a fabric layer. The diffusion layer includes optical powder dispersed therein. The foam layer is disposed on the diffusion layer, and the foam layer is foamed to provide a leather feel. The fabric layer is disposed on the foam layer, and the fabric layer is color-matched and embossed to present a leather pattern. Base materials of the diffusion layer, the foam layer, and the fabric layer are all at least one material selected from the group consisting of polyvinyl chloride (PVC), polyurethane (PU), and polyolefin (PO), and the leather structure has a light transmittance between 2% and 30%.Type: GrantFiled: March 4, 2021Date of Patent: August 9, 2022Assignee: NAN YA PLASTICS CORPORATIONInventors: Te-Chao Liao, Chun-Che Tsao, Jhen-Rong Syu
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Patent number: 11402637Abstract: Headsets and head-mounted displays including first and second diffractive elements are described. In some cases, the first and second diffractive elements include first and second grating surfaces, and for at least one wavelength, the first and second grating surfaces have at least one different corresponding diffractive property. The head-mounted display may include two-dimensionally pixelated adjacent first and second display surfaces for displaying images, and first and second diffractive elements disposed adjacent the respective first and second display surfaces. In some cases, the first diffractive element is configured to diffract a first wavelength ?1, but not a different second wavelength ?2, into zero and first diffraction orders having intensities within 5% of each other, and the second diffractive element is configured to diffract the second wavelength ?2, but not the first wavelength ?1, into zero and first diffraction orders having intensities within 5% of each other.Type: GrantFiled: April 18, 2019Date of Patent: August 2, 2022Assignee: 3M INNOVATIVE PROPERTIES COMPANYInventors: Brett J. Sitter, Zhaohui Yang, James A. Thielen, Byoung Kyu Kim
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Patent number: 11386694Abstract: The present disclosure discloses a color film substrate, a display panel and a display device. The color film substrate includes a substrate; a light shielding layer on the substrate, wherein the light shielding layer is provided with a plurality of pixel openings and is configured to block visible light and transmit infrared light so as to be multiplexed as a black matrix, and infrared light transmittance of the light shielding layer is greater than infrared light transmittance of the black matrix; and a color resist layer on a side, away from the substrate, of the light shielding layer, wherein the color resist layer includes a plurality of color resists, and each of the color resists respectively corresponds to one of the pixel openings and extends from the corresponding pixel opening to a surface, away from the substrate, of the light shielding layer.Type: GrantFiled: April 20, 2021Date of Patent: July 12, 2022Assignee: BOE Technology Group Co., Ltd.Inventors: Jie Tong, Yanqing Chen, Tingting Zhao, Yingxue Yu, Litao Fan, Dong Wang
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Patent number: 11385468Abstract: Provided herein are augmented reality visual aid systems, software, and methods which enhance vision, to simulate natural vision, by utilizing hybrid see through occlusion enabled hardware, and software through image manipulation, reprocessing, blending, for presentation and display to the eyes thus enabling a range of tasks previously lost or impacted.Type: GrantFiled: November 29, 2021Date of Patent: July 12, 2022Assignee: Eyedaptic, Inc.Inventors: David Watola, Jay E. Cormier
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Patent number: 11378805Abstract: A head-mounted display comprises: a wearing body; a display; a communication module configured to perform communication connection with a mobile information terminal; a field of view (FOV) sensor configured to output status data used for determining whether the mobile information terminal is included in a user's FOV through the wearing body; and a controller connected to each of the display, the communication module, and the FOV detection sensor. The controller determines whether the mobile information terminal is included in the user's FOV based on the status data, and performs display control with respect to the display so as to display an application screen of the mobile information terminal on the display when determining that the mobile information terminal is not included in the FOV, and not to display the application screen on the display when determining that the mobile information terminal is included in the FOV.Type: GrantFiled: June 25, 2018Date of Patent: July 5, 2022Assignee: MAXELL, LTD.Inventors: Mitsunobu Watanabe, Yasunobu Hashimoto, Osamu Kawamae, Nobuo Masuoka, Kazuhiko Yoshizawa, Hiroshi Shimizu
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Patent number: 11375088Abstract: An image capture module configured for improved heat dissipation includes an image sensor, a first heat spreading element positioned to direct heat from the image sensor along a first heat dissipation path toward a first portion of the image capture module, a processing board in data communication with the image sensor, and a second heat spreading element positioned to dissipate heat from the processing board along a second heat dissipation path toward a second portion of the image capture module. Thermal isolation is used to isolate the different heat paths. The first heat dissipation path does not overlap the second heat dissipation path, the first portion of the image capture module is separate from the second portion of the image capture module.Type: GrantFiled: February 22, 2021Date of Patent: June 28, 2022Assignee: Microsoft Technology Licensing, LLCInventors: Raymond Kirk Price, Michael Bleyer, Christopher Douglas Edmonds
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Patent number: 11372302Abstract: A display panel is provided with a display region and a non-display region, and includes a plurality of sub-pixels, located in the display region; a plurality of fingerprint recognition units, located in the display region; and ambient-light sensing units, including at least one first light-sensing unit. At least a part of the plurality of fingerprint recognition units is multiplexed as the at least one first light-sensing unit.Type: GrantFiled: March 9, 2021Date of Patent: June 28, 2022Assignee: Xiamen Tianma Micro-Electronics Co., Ltd.Inventors: Xiaoxiao Wu, Yingping Chen, Bingping Liu
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Patent number: 11361714Abstract: A data driver includes a plurality of amplifiers configured to output a plurality of data voltages to a plurality of data lines. The amplifiers are configured to output the data voltages to the corresponding data lines in a writing mode. Only one of the plurality of amplifiers is configured to output a sensing data voltage to the plurality of data lines in a sensing mode.Type: GrantFiled: May 10, 2021Date of Patent: June 14, 2022Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jae-Han Lee, Myeongsu Kim, Wontae Kim, Boyeon Kim, Whee-Won Lee