Patents Assigned to CO
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Patent number: 12272281Abstract: A self-monitoring method of a display and a display are disclosed. The self-monitoring method of a display includes: acquiring first display parameters of at least two frames of image outputted by the display, in which each frame of image of the at least two frames of image corresponds to a first display parameter, and extraction of first display parameters of two adjacent frames of image in the at least two frames of image has a time interval; acquiring a fifth difference between a maximum value of at least two first display parameters corresponding to the at least two frames of image and a minimum value of at least two first display parameters corresponding to the at least two frames of image; and acquiring a first preset threshold, comparing the fifth difference with the first preset threshold, and determining whether or not display abnormality presents in the display.Type: GrantFiled: April 26, 2024Date of Patent: April 8, 2025Assignees: BEIJING BOE DISPLAY TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Jianting Wang, Rui Guo
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Patent number: 12269874Abstract: Antibodies 9-10.2 and 8-4.1 that recognize YFGKLESK, which is 8 amino acids present in a neoepitope formed as a result of a precursor pro-IL-18 being cleaved by caspase-1 or caspase-4 are prepared. Accordingly, an antibody that recognizes only activated IL-18 can be provided.Type: GrantFiled: December 3, 2019Date of Patent: April 8, 2025Assignee: mAbProtein Co., Ltd.Inventors: Takeshi Urano, Yuko Nariai, Hiroki Kamino, Eiji Obayashi
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Patent number: 12269965Abstract: A resin composition according to an exemplary embodiment of the present disclosure includes a first polyol represented by Chemical Formula 1, a second polyol represented by Chemical Formula 2, and a polyisocyanate, wherein the first polyol and the second polyol have a linear structure without a side chain. each of Y1 to Y4 is H or OH—, at least one of Y1 and Y2 is OH—, at least one of Y3 and Y4 is OH—, each of X1 to X3 is independently a C1-C20 alkyl group, the alkyl group includes or does not include an unsaturated bond, —CH2— in the alkyl group may be substituted or unsubstituted with —CHOH—, and each of n and m is independently 1 to 200.Type: GrantFiled: March 9, 2022Date of Patent: April 8, 2025Assignees: Samsung Display Co., Ltd., Samhwa Paints Industries Co., Ltd.Inventors: Sung Kim, Hyun Sook Kim, Sung-Chan Jo, Kyung Lae Rho, Soo Im Jeong, Seung Kyu Lee, Jang Hwan Jeong, Jae Ho Choi, Soon Jong Kim, Seong Gea Kim, Jae Duck Jung, Dong Hyeok Oh, Kyoung Seok Cho
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Patent number: 12269382Abstract: A body weight adjustment mechanism for automatic adjustment to a balanced point is provided to improve vibration absorption characteristics and impact absorption characteristics. A torsion angle of a lower frame-side torsion bar when an upper frame is at a balanced point is found in advance, a torsion angle of the lower frame-side torsion bar in a state in which a person is seated is detected, the detected torsion angle is compared with the aforesaid balanced point torsion angle, a control signal is sent to an elastic force adjusting unit, and torsion angles of upper frame-side torsion bars are adjusted so that the torsion angle of the lower frame-side torsion bar becomes equal to the balanced point torsion angle. The upper frame can be set to an appropriate position in an initial state and a static state in which a person is seated and vibration and impact absorption characteristics are improved.Type: GrantFiled: October 22, 2020Date of Patent: April 8, 2025Assignee: DELTA KOGYO CO., LTD.Inventors: Etsunori Fujita, Soichi Makita, Shinichiro Maeda, Shogo Masumura, Masaru Oka
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Patent number: 12272913Abstract: A clip for making a mechanical and electrically conductive connection between the clip and an electrically conductive pin. The clip has a base, and a first arm and an opposite second arm projecting out from the base. The first and the second arms each having a clipping area, the clipping areas of the first and second arms running toward one another and being designed to lie against the pin to make the mechanical and electrically conductive connection when the pin is arranged between the clipping areas of the first and second arms, respectively. A centering area departs from each of the clipping areas, that is, the clipping area of the first arm and the clipping area of the second arm, the centering area of the first arm and the centering area of the second arm diverging from one another.Type: GrantFiled: March 31, 2022Date of Patent: April 8, 2025Assignee: BIOTRONIK SE & Co. KGInventor: Rolf Klenner
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Patent number: 12269353Abstract: An electronic device includes: an exterior case that has a first case and a second case engaged with each other; a first lead wire and a second lead wire extended from the inside of the exterior case; a first grommet through which the first lead wire is penetrated; and a second grommet through which the second lead wire is penetrated, where the first grommet is inserted in a first notch formed in the first case, the second grommet is inserted in a second notch formed at a position that substantially faces the first notch in the second case, and a continuous O-ring is interposed between the first case and the second case and between the first grommet and the second grommet.Type: GrantFiled: September 7, 2022Date of Patent: April 8, 2025Assignee: Murata Manufacturing Co., Ltd.Inventor: Takashi Sakai
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Patent number: 12269594Abstract: A light module for an elongated interior aircraft light comprises a plurality of light sources, which are configured for emitting light of different colors and which are arranged next to each other, forming an array of light sources extending between a first end and a second end along a longitudinal direction (LD). The plurality of light sources include a first light source, which is arranged at the first end, and a second light source, which is arranged at the second end. The first and second light sources are those from the plurality of light sources that result in a difference of the illuminating properties between the first and second light sources being the smallest difference that is possible for all potential pairs of light sources formed from the plurality of light sources.Type: GrantFiled: July 7, 2023Date of Patent: April 8, 2025Assignee: GOODRICH LIGHTING SYSTEMS GMBH & CO. KGInventors: Carsten Pawliczek, Andre Hessling-Von Heimendahl
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Patent number: 12273503Abstract: A display panel includes a plurality of pixels including a first type pixel, a second type pixel, and a third type pixel, and a lens array disposed on a first surface of the display panel and having an inclination angle. The first type pixel and the second type pixel are disposed adjacent to each other in a second direction. The third type pixel is disposed adjacent to the first type pixel and the second type pixel in a first direction. A pitch of the third type pixel in the second direction is less than or equal to a sum of a pitch of the first type pixel in the second direction and a pitch of the second type pixel in the second direction.Type: GrantFiled: July 31, 2023Date of Patent: April 8, 2025Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Beomshik Kim, Rangkyun Mok, Jiwon Lee, Youngsang Ha, SuJung Huh
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Patent number: 12272329Abstract: The present invention relates to a cholesteric liquid crystal display, a micro processing unit, and a method for hybrid driving. The cholesteric liquid crystal display comprises a display panel and a micro processing unit. First, a grayscale threshold value needs to be set in advance. The micro processing unit will change the grayscale value of the display unit exceeding the grayscale threshold value to the new grayscale value displayed by the bright state color, and display the image by the DDS driving mode. Then the micro processing unit drives the display image in the PWM drive mode, which can greatly improve the color level and contrast display effect of the image.Type: GrantFiled: May 16, 2023Date of Patent: April 8, 2025Assignee: IRIS OPTRONICS CO., LTD.Inventors: Sheng-Yao Wang, Wu-Chang Yang, Cheng-Hung Yao, Chi-Chang Liao
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Patent number: 12272750Abstract: A memory cell includes a ferroelectric (FE) material contacting a word line; and an oxide semiconductor (OS) layer contacting a source line and a bit line, wherein the FE material is disposed between the OS layer and the word line. The OS layer comprises: a first region adjacent the FE material, the first region having a first concentration of a semiconductor element; a second region adjacent the source line, the second region having a second concentration of the semiconductor element; and a third region between the first region and the second region, the third region having a third concentration of the semiconductor element, the third concentration is greater than the second concentration and less than the first concentration.Type: GrantFiled: June 7, 2023Date of Patent: April 8, 2025Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Kuo-Chang Chiang, Hung-Chang Sun, Sheng-Chih Lai, TsuChing Yang, Yu-Wei Jiang
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Patent number: 12272768Abstract: There is provided a display device comprising a substrate, a pixel electrode on the substrate, a light emitting element on the pixel electrode, and extending in a thickness direction of the substrate, a common electrode on the light emitting element, a wavelength conversion layer on the common electrode, including wavelength conversion particles for converting first light emitted from the light emitting element into second light, and a selective transmission film on an upper surface and on sides of the wavelength conversion layer, and configured to reflect the first light, and to transmit the second light.Type: GrantFiled: December 15, 2021Date of Patent: April 8, 2025Assignee: Samsung Display Co., Ltd.Inventors: Jin Woo Choi, Sung Kook Park, Dae Ho Song, Tae Hee Lee, Hae Yun Choi
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Patent number: 12273675Abstract: In certain aspects, a leakage compensation method and system for a headphone are disclosed. An audio reference signal is obtained responsive to an audio signal to be played by a speaker of the headphone. An audio feedback signal is obtained based on a microphone signal acquired by a microphone of the headphone responsive to the audio signal being played by the speaker. One or more compensation parameters of a compensation filter are determined based on the audio reference signal and the audio feedback signal. The compensation filter is configured using the one or more compensation parameters. A music signal is processed using the compensation filter to generate a leakage-compensated music signal to be played by the speaker.Type: GrantFiled: July 27, 2022Date of Patent: April 8, 2025Assignee: BESTECHNIC (SHANGHAI) CO., LTD.Inventors: Qian Li, Zhicong Wang, Xingqiang Wu
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Patent number: 12273677Abstract: The present disclosure relates to a wireless listening device, which includes a housing adapted to be wearable and a top cover. The top cover closes the housing at an end of the device and is provided with a central bumped portion that includes: a substantially planar panel portion; and a raised portion, which is connected around an outer periphery of the panel portion and at least partially extends toward the housing in a direction perpendicular to a plane where the panel portion is located. The panel portion and the raised portion form an accommodating groove that at least partially accommodate a charging device, a manipulation device and an antenna. In the plane where the panel portion is located, a diameter of a minimum circumscribed circle of orthographic projections of the charging device, the manipulation device, and the antenna as a whole is in a range of 8 to 16 mm.Type: GrantFiled: February 28, 2023Date of Patent: April 8, 2025Assignee: Listening Wisdom (Nanjing) Technology Co., Ltd.Inventors: Yingwei Wang, Chunhong Yu
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Patent number: 12272848Abstract: A fuel cell includes: a solid oxide electrolyte layer having oxygen ion conductivity; a first electrode layer that is provided on a first face of the solid oxide electrolyte layer; and a second electrode layer that is provided on a second face of the solid oxide electrolyte layer, wherein a main component of a material having oxygen ion conductivity and a main component of a material having electron conductivity are common with each other between the first electrode layer and the second electrode layer.Type: GrantFiled: October 18, 2019Date of Patent: April 8, 2025Assignee: TAIYO YUDEN CO., LTD.Inventors: Xinyu Li, Chie Kawamura, Yukihiro Konishi
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Patent number: 12269704Abstract: A banknote transport system 10 includes: an air blowing tube 100 that forms an air flow path 101; a moving body 200 that travels inside the air blowing tube while receiving an air flow within the air blowing tube; a transport path 401 (a transport tube 400) having at least a portion arranged along the air blowing tube to be adjacent to the air blowing tube; and a transport body 500 configured to be able to retain a banknote and traveling inside the transport path. The moving body includes a moving body magnet 213, and the transport body includes a transport body magnet 523. The banknote transport system moves the transport body in conjunction with movement of the moving body receiving the air flow due to attraction and/or repulsion based on a magnetic force applied between the moving body magnet and the transport body magnet.Type: GrantFiled: April 9, 2020Date of Patent: April 8, 2025Assignee: JAPAN CASH MACHINE CO. LTD.Inventors: Masaaki Ichikawa, Hirokazu Arai
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Patent number: 12270024Abstract: The present invention relates to the technical field of microorganisms, and specifically to engineered microorganisms expressing acetoacetyl-CoA reductase variants and methods for increasing the proportion of 3-hydroxyhexanoic acid in PHA. The acetoacetyl-CoA reductase variants and their coding genes provided by the present invention can significantly increase the proportion of 3-hydroxyhexanoic acid in PHA produced by strains; the proportion of 3-hydroxyhexanoic acid in PHA produced by the engineered Ralstonia eutropha constructed utilizing the acetoacetyl-CoA reductase variants and their coding genes provided by the present invention is significantly increased, which provides new genes and strain resources for strains producing poly(3-hydroxybutyrate-co-3-10 the development of engineered hydroxyhexanoate) with high proportion of 3-hydroxyhexanoic acid.Type: GrantFiled: June 28, 2022Date of Patent: April 8, 2025Assignee: SHENZHEN BLUEPHA BIOSCIENCES CO., LTD.Inventors: Jin Yin, Yu Wang, Jiajia Li, Jie Hou, Liang Zou, Zixian Chen
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Patent number: 12270656Abstract: An electronic device may include a magnetic sensor and at least one processor. The at least one processor may be configured to: collect path data based on first magnetic data related to movement of the electronic device, by using the magnetic sensor; identify a plurality of pieces of second magnetic data, which have at least a predetermined level of mutual similarity, from among the path data; determine, to be an intersection area related to the movement of the electronic device, an area range in which the plurality of pieces of second magnetic data are collected; determine, on the basis of the intersection area, a first space and a second space related to the movement of the electronic device; and determine, on the basis of third magnetic data, the space in which the electronic device is located from among the first space and the second space.Type: GrantFiled: September 6, 2022Date of Patent: April 8, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Youngpo Lee, Taeyoon Kim, Dukhyun Chang, Hyeonggeon Lee, Hyoungjoo Lee, Chaeman Lim
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Patent number: 12270875Abstract: Systems and methods for improving output stability of an RFPA. The systems may obtain an initial radio frequency signal to be amplified by the RFPA. The systems may also generate a compensated radio frequency signal by performing, based on a preset compensation rule and a set of compensation parameters, a gain compensation operation for the initial radio frequency signal. The set of compensation parameters may include a supply voltage of the RFPA and a transistor junction temperature of the RFPA. The systems may further generate, by performing a non-linear correction operation on the compensated radio frequency signal, a corrected radio frequency signal, which is transmitted to the RFPA.Type: GrantFiled: July 14, 2022Date of Patent: April 8, 2025Assignee: WUHAN UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Peng Zhang, Hui Zhu, Jifeng Chen, Xu Chu, Bin Cao, Yinqi Wang
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Patent number: 12271054Abstract: The present disclosure provides an imaging optical lens assembly, including, in order from an object side to an image side: a first lens element with negative refractive power having an object-side surface being concave in a paraxial region, a second lens element with positive refractive power, a third lens element with negative refractive power, a fourth lens element with positive refractive power, and a fifth lens element with negative refractive power having an image-side surface being concave in a paraxial region and at least one convex shape in an off-axial region on the image-side surface, wherein the imaging optical lens assembly has a total of five lens elements.Type: GrantFiled: December 28, 2023Date of Patent: April 8, 2025Assignee: LARGAN PRECISION CO., LTD.Inventors: Kuan-Ming Chen, Hsin-Hsuan Huang
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Patent number: 12272811Abstract: A method of manufacturing a battery electrode includes a powder supply step, a vibration step, a sorting step, a moving step, and a deposition step, in the powder supply step, a powder 60 composed of granulated particles is supplied, in the vibration step, vibration is applied to the powder, in the sorting step, the powder is caused to pass through at least one opening H1, H2 to adjust a particle diameter of the granulated particles to a particle diameter that allows passing through the opening, in the moving step, the powder that has passed through the opening is moved from an outlet position P1 of the opening to a supply position P2 where the powder is supplied to the surface of a current collector 31, and in the deposition step, the powder is deposited on the surface of the current collector.Type: GrantFiled: January 29, 2020Date of Patent: April 8, 2025Assignee: NISSAN MOTOR CO., LTD.Inventors: Kazuyuki Yoda, Tomohiro Kaburagi, Hiroshi Kubota, Shinichi Akaishi, Hideaki Horie, Yuki Kusachi, Yuichiro Yokoyama
