Patents Assigned to Sharp Kabushiki Kaisha
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Patent number: 11880150Abstract: A fixing device includes a fixing roller and a pressure roller provided in a rotatable manner, a heat source for heating the fixing roller, and a controller for controlling AC power supplied to the heat source. The fixing device fixes an unfixed image on a sheet held and conveyed by the fixing roller and the pressure roller. The controller causes a current to flow including current-carrying waveforms having different phase angles in half-wave units during preset control cycles.Type: GrantFiled: May 18, 2022Date of Patent: January 23, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Tetsunori Mitsuoka
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Patent number: 11880613Abstract: An image forming apparatus includes a CPU, the CPU stores, in an HDD, a print job received via a network connection circuit. The CPU analyzes PDL data for each page of the print job, and executes a PDL process for generating bitmap data. When an unrecoverable error occurs in analyzing of the PDL data, only the PDL process is restarted, a print job in which an unrecoverable error occurs is re-input, and analysis is resumed from the page in which the unrecoverable error occurs. When an unrecoverable error occurs on the same page again, only the PDL process is restarted again, the page in which the previous unrecoverable error occurs is skipped, and analysis and printing of a next page are performed.Type: GrantFiled: February 13, 2023Date of Patent: January 23, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Katsuya Kitayama
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Patent number: 11882478Abstract: The present disclosure provides a user equipment (UE). The UE comprises at least one of a transmission unit and a reception unit, wherein the at least one of the transmission unit and the reception unit receives, from a core network, a protocol data unit (PDU) session establishment reject message including first identification information, the first identification information indicating behaviors of the UE after a first public land mobile network (PLMN) is changed; and a controller, wherein the controller: does not stop, when the first PLMN is changed, a back-off timer for congestion management based on single network slice selection assistance information (S-NSSAI), the back-off timer being activated in the first PLMN; and determines, based on the first identification information, whether initiation of a procedure for the S-NSSAI in a second PLMN is allowed after the first PLMN is changed.Type: GrantFiled: January 8, 2020Date of Patent: January 23, 2024Assignees: SHARP KABUSHIKI KAISHA, FG Innovation Company LimitedInventors: Tsuyoshi Takakura, Masafumi Aramoto
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Patent number: 11882253Abstract: An image forming apparatus includes: a post-processor including a sheet detection circuit detecting a sheet inserted in a sheet insertion opening for manual stapling, a staple mechanism executing stapling processing on the sheet, and a drive circuit actuating the staple mechanism; a post-processing controller operating the drive circuit in response to detection of the sheet; a power circuit supplying power to the drive circuit and another circuit in the apparatus; and a power saving controller shutting off a power supply from the power circuit to the drive circuit and the other circuit and shifting from a normal mode to a power saving mode when a shifting condition is satisfied. Prior to shifting, the power saving controller checks the post-processing controller whether the stapling processing is currently executed, and, when the stapling processing is not currently executed, instructs prohibition of the stapling processing and shifts to the power saving mode.Type: GrantFiled: November 30, 2022Date of Patent: January 23, 2024Assignee: SHARP KABUSHIKI KAISHAInventors: Daisuke Mukaiyama, Nobuyuki Ueda
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Patent number: 11878884Abstract: A document feed device including a document tray and a document guide. The document guide has a document guide side document loader and a document guide member. The document tray includes a groove. The document guide, at an end of the document guide side document loader in the width direction, includes: a scooper, and an upstream outline portion that is formed so as to gradually approach the document guide member toward an upstream side in the conveying direction with the scooper as an apex.Type: GrantFiled: August 31, 2021Date of Patent: January 23, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Kenji Kuroda
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Publication number: 20240023185Abstract: A user equipment (UE) is described. The UE includes reception circuitry configured to receive, from a base station, a first radio resource control (RRC) parameter related to a search space set configuration, wherein the first RRC parameter includes one or more second RRC parameters, indicating a number of monitoring occasions R associated to each DCI; and monitoring circuity configured to monitor, based on the first RRC parameter, a set of PDCCH candidates for the search space set.Type: ApplicationFiled: October 12, 2021Publication date: January 18, 2024Applicant: SHARP KABUSHIKI KAISHAInventors: Meng CHENG, LIQING LIU, SHOHEI YAMADA, HIROKI TAKAHASHI
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Publication number: 20240020088Abstract: A voice control system includes a setting processing unit that sets up a conversation group including a plurality of users in a virtual space, and a restriction processing unit that restricts an output of voice which is outside the conversation group to be set by the setting processing unit to a user in the conversation group.Type: ApplicationFiled: July 11, 2023Publication date: January 18, 2024Applicant: SHARP KABUSHIKI KAISHAInventors: AKIHIRO KUMATA, KAZUO MAKIJIMA
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Publication number: 20240023002Abstract: A User Equipment (UE) includes a transmission and/or reception unit and a storage unit. During roaming, in a case that the transmission and/or reception unit receives Single Network Slice Selection Assistance Information (S-NSSAI) included in rejected Network Slice Selection Assistance Information (NSSAI) included in an Extended rejected NSSAI IE, one or more mapped S-NSSAI for the S-NSSAI included in allowed NSSAI are stored in the storage unit, and the Extended rejected NSSAI IE includes all of the one or more mapped S-NSSAI, the S-NSSAI is removed from the allowed NSSAI stored in the storage unit, and the rejected NSSAI is rejected NSSAI with respect to a current Public land mobile network (PLMN) or Stand-alone Non-Public Network (SNPN) or rejected NSSAI with respect to a current registration area.Type: ApplicationFiled: November 5, 2021Publication date: January 18, 2024Applicant: SHARP KABUSHIKI KAISHAInventor: YOKO KUGE
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Patent number: 11877012Abstract: A method for determining a reference index for a reference picture list is disclosed. A reference picture list structure in one of a sequence parameter set and a slice header is decoded. A reference index for the reference picture list structure is derived according to a value of a reference picture list flag. A number of reference index active syntax in the slice header is decoded, if a number of entries in the reference picture list structure is greater than 1. The number of reference index active syntax is defined for i. A variable is derived by adding one to a value of the number of reference index active syntax. A value subtracted one from a value of the variable specifies a maximum reference index for the reference picture list.Type: GrantFiled: August 3, 2022Date of Patent: January 16, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Sachin G. Deshpande
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Patent number: 11874997Abstract: A display device including a touch panel implements touch detection with sufficient accuracy without reducing the accuracy of a compensation process that uses an external compensation scheme. A plurality of sensor electrodes for touch detection are divided into a plurality of blocks such that each block corresponds to pixel circuits in a plurality of consecutive rows and pixel circuits in a plurality of consecutive columns. A cathode electrode is divided so as to correspond to the plurality of blocks, and each of the divided cathode electrodes is shared by a corresponding plurality of organic EL elements. A touch panel controller applies a touch driving signal to sensor electrodes belonging to a block different from a block corresponding to pixel circuits that are targets for a characteristic detection process, during a current measurement period included in a period during which the characteristic detection process is performed.Type: GrantFiled: November 27, 2020Date of Patent: January 16, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Masashi Mayumi
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Patent number: 11875077Abstract: A history information management device includes a storage capable of storing a predetermined limit number of pieces of setting history information pertaining to execution of a job; and a controller that controls execution of the job by using the setting history information. In a case where the number of pieces of the stored setting history information has reached the predetermined limit number, the controller deletes, from the storage, the setting history information according to a result of use of the setting history information.Type: GrantFiled: August 16, 2022Date of Patent: January 16, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Naoya Arifuku
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Patent number: 11874577Abstract: A see-through window display includes a display panel having a plurality of pixels and a drive circuit that applies a voltage according to input gray scale data to the plurality of pixels, in which the display panel includes a first substrate having a pixel electrode, a second substrate, a liquid crystal layer interposed between the first substrate and the second substrate, a first polarizer provided on the first substrate having a first polarization axis, and a second polarizer provided on the second substrate having a second polarization axis, and when a transmittance of each of the pixels when the drive circuit applies a minimum voltage to the pixel is set to TW and a transmittance of each of the pixels when the drive circuit applies a maximum voltage to the pixel is set to TB, the display panel has a normally white characteristic satisfying TW>TB.Type: GrantFiled: August 11, 2022Date of Patent: January 16, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Fumikazu Shimoshikiryoh
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Patent number: 11877283Abstract: A terminal device for performing communication method, the terminal device comprising a receiver for receiving a PDCCH having a first DCI format; and a transmitter for transmitting a PUCCH including UCI, and a PUSCH. The transmitter multiplexes the UCI onto a first PUSCH dynamically scheduled via the first DCI format when the PUCCH conflicts with a first plurality of PUSCHs including the first PUSCH and a second PUSCH for semi-permanently transmitted CSI, and multiplexes the UCI onto a third PUSCH for aperiodically transmitted CSI when the PUCCH conflicts with the third PUSCH.Type: GrantFiled: September 18, 2019Date of Patent: January 16, 2024Assignees: SHARP KABUSHIKI KAISHA, FG Innovation Company LimitedInventors: Huifa Lin, Shoichi Suzuki, Tomoki Yoshimura, Taewoo Lee, Wataru Ouchi, Toshizo Nogami
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Patent number: 11875070Abstract: An information processing apparatus, including a storage having a registry area capable of referring to print setting of a plurality of printer drivers, an operation acceptor which accepts inputs of various instructions from a user; a communicator which transmits print data to the image forming device on the basis of the print setting of the printer driver; and a controller which controls the storage, the operation acceptor, and the communicator, in which master data including authentication information can be registered in the registry area, when the operation acceptor accepts an input of a print instruction, the controller refers to the master data and, when the authentication information for authentication print is set, the controller causes the authentication information to be reflected in the print setting of the printer driver and causes the printer driver to generate print data and to transmit the print data to the communicator.Type: GrantFiled: September 20, 2022Date of Patent: January 16, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Yoshitaka Ogata
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Patent number: 11871610Abstract: A light-emitting structure includes a substrate, a sub-pixel stack over a surface of the substrate, and a bank including a first bank portion and a second bank portion. The sub-pixel stack has an emissive stack including an emissive layer between a first transport layer and a second transport layer, a first electrode layer coupled to the first transport layer, and a second electrode layer coupled to the second transport layer. The second bank portion is between the first bank portion and the sub-pixel stack, and the bank surrounding at least the emissive stack and the first electrode layer forms an interior space above the sub-pixel stack.Type: GrantFiled: May 13, 2021Date of Patent: January 9, 2024Assignee: SHARP KABUSHIKI KAISHAInventors: David James Montgomery, Peter John Roberts
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Patent number: 11870957Abstract: According to an embodiment, provided is an information notification system in which a multifunction peripheral including an audio device is associated with external audio devices so that the user of the multifunction peripheral is notified of a message. The information notification system is featured by including a message determiner which determines the contents of the message, a user position detector which detects a position of the user, an output device specifying section which specifies, based on a result of determination by the message determiner and a result of detection by the user position detector, the audio device which outputs the message, and a controller which performs control so that the message is notified from the specified audio device. As the audio device for outputting the message is specified according to the contents of the message, the message is notified from the specified audio device.Type: GrantFiled: March 29, 2022Date of Patent: January 9, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Chikara Matsuda
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Patent number: 11868080Abstract: According to an embodiment, an open and close detection device is provided with a moving member, a first lever, a second lever, and the like. The moving member is held to be movable by a holding member within a planar area including an initial position and a detection position. Each of the first lever and the second lever includes a contact guide section, and moves the moving member in association with a closing operation of an open and close member. Also, when one of the first lever and the second lever is to move the moving member, this movement is guided by the contact guide section of the other lever.Type: GrantFiled: October 5, 2022Date of Patent: January 9, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Hideaki Kadowaki
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Patent number: 11870984Abstract: This disclosure relates to video coding and more particularly to techniques for performing deblocking of reconstructed video data. In one example, a method of filtering reconstructed video data is disclosed. The method comprises: receiving an edge type variable specifying whether a vertical or horizontal edge is filtered; deriving a maximum filter length based on the edge type variable; and performing a deblocking filtering for a current block based on the maximum filter length.Type: GrantFiled: November 8, 2019Date of Patent: January 9, 2024Assignees: SHARP KABUSHIKI KAISHA, FG Innovation Company LimitedInventors: Weijia Zhu, Kiran Mukesh Misra, Christopher Andrew Segall, Philip Cowan
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Patent number: 11869427Abstract: This display device according to an aspect of the disclosure includes a pixel circuit including: a drive transistor configured to control an electric current for a light-emitting element; a switching circuit; and a first capacitive element and a second capacitive element both connected to the switching circuit, wherein the switching circuit connects the first capacitive element to a control terminal of the drive transistor in a first period that falls within a single frame period and connects the second capacitive element to the control terminal of the drive transistor in a second period that falls within the single frame period and that follows the first period.Type: GrantFiled: October 17, 2019Date of Patent: January 9, 2024Assignee: SHARP KABUSHIKI KAISHAInventor: Naohiro Hohjoh
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Patent number: 11866982Abstract: A cooker with a door includes: a proximity sensor configured to detect presence or absence of an object in proximity to the cooker; and a door opening controller configured to control the door to open and close on a detection signal from the proximity sensor, wherein the door opening controller opens the door when receiving the detection signal from the proximity sensor twice or more within a predetermined time period, the detection signal indicating the presence of the object.Type: GrantFiled: September 14, 2018Date of Patent: January 9, 2024Assignee: SHARP KABUSHIKI KAISHAInventors: Minoru Tanaka, Katsumi Ishifuro, Toshiro Meiji, Junichi Takeuchi