Patents by Inventor Hiroshi Sasaki
Hiroshi Sasaki has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 12139624Abstract: This invention provides an ink for inkjet printers with both properties; i.e., good visibility of printing dots after heating and high dissolution stability. The ink for inkjet printers of the invention comprises a color material, a solvent, and resin, wherein the color material comprises a first metal complex and a second metal complex comprising metal ions selected from among iron ions, manganese ions, copper ions, cobalt ions, and chromium ions and ligands bound thereto, and the ligands comprise diketone structures incorporated in the chemical structures thereof.Type: GrantFiled: March 16, 2021Date of Patent: November 12, 2024Assignee: Hitachi Industrial Equipment Systems Co., Ltd.Inventors: Takuya Otowa, Hiroshi Sasaki, Tatsunosuke Suzuki, Masahiko Ogino
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Patent number: 12130418Abstract: A microscope system includes an eyepiece, an objective, a tube lens, an imaging apparatus, a projection apparatus that projects a projection image onto an image plane between the tube lens and the eyepiece on which an optical image is formed, and a control apparatus. The control apparatus manages microscope information including at least a first magnification at which an image of the sample is projected onto the image plane, a second magnification at which an image of the sample is projected onto the imaging apparatus, a third magnification at which an image of the projection apparatus is projected onto the image plane, and sizes of the imaging apparatus and the projection apparatus. The control apparatus includes a processor. The processor generates projection image data representing the projection image based on at least the microscope information.Type: GrantFiled: March 9, 2021Date of Patent: October 29, 2024Assignee: Evident CorporationInventors: Tatsuo Nakata, Hiroshi Sasaki, Tetsuya Shirota
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Publication number: 20240351041Abstract: The present disclosure provides systems and methods for reagent storage. System may include one or more substrates comprising a partition. The partition may be configured to retain a first reagent separate from a second reagent. The partition may include a seal disposed between the first and second reagent. The seal may be configured to maintain the first reagent separate from the second reagent. The first and second reagent may be disposed in a first layer and a second layer, respectively, of frozen material. The first layer and second layer of frozen material may maintain the first reagent separate from the second reagent.Type: ApplicationFiled: April 12, 2024Publication date: October 24, 2024Inventors: Cheyenne CHRISTOPHERSON, Justin COSTA, Shalini GOHIL, Hong CHEN, Yufeng QIAN, Minkyung PARK, Xiaoyang CAI, Hiroshi SASAKI, Naveed BAKH
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Patent number: 12117679Abstract: Provided is a liquid crystal display device that can switch between the privacy mode and the public mode and achieve a high contrast ratio even during display in the privacy mode. The liquid crystal display panel includes: a liquid crystal panel; and a control circuit. The active matrix substrate sequentially includes a first substrate, a first electrode, a first insulating layer, and second electrodes each including a first linear electrode. The color filter substrate includes a second substrate, a black matrix, a color filter layer, a third electrode, and a fourth electrode which is disposed between the black matrix and the third electrode and to which constant voltage is applied. The third electrode includes second linear electrodes and overlaps a portion of the black matrix in a plan view. The control circuit switches between application of driving voltage and application of constant voltage to the third electrode.Type: GrantFiled: January 13, 2023Date of Patent: October 15, 2024Assignee: Sharp Display Technology CorporationInventors: Koji Murata, Hiroshi Tsuchiya, Shinpei Higashida, Takahiro Sasaki, Takashi Satoh, Shinji Shimada
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Publication number: 20240339797Abstract: A gas laser device includes a laser chamber including an opening, an electrical insulating portion blocking the opening, a first electrode, and a second electrode facing the first electrode. The first electrode includes a contact region contacting the surface of the electrical insulating portion, an opposing surface facing the second electrode, and a first curved surface included in a region between the contact region and the opposing surface and convexly curved toward an outer side of the first electrode. In a cross section of the first electrode along a surface extending in a separation direction of the first electrode and the second electrode, the contact region is located on an inner side of the first electrode with respect to the first curved surface, and the first curved surface is a part of a circumference of a circle or an ellipse which does not intersect the electrical insulating portion.Type: ApplicationFiled: June 18, 2024Publication date: October 10, 2024Applicant: Gigaphoton Inc.Inventors: Yoichi SASAKI, Hiroshi UMEDA, Jeffrey P. SERCEL, Michael von DADELSZEN
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Publication number: 20240314308Abstract: In a case that a model parameter suitable for an input video is selected from a set of prescribed model parameters and that resolution inverse conversion to be applied is performed, a video unsuitable for multiple model parameters may have lower quality. Included are an image decoding apparatus configured to decode coded data obtained by coding an image subjected to resolution conversion and filter information for deriving a first model parameter and a post-processing apparatus configured to perform conversion into the same resolution as an input image signal by using the image and the filter information decoded by the image decoding apparatus. Included are a composite information creating apparatus configured to create filter information for deriving the first model parameter and an image coding apparatus configured to code the image pre-processed in the resolution conversion or the like, and the filter information created by the composite information creating apparatus.Type: ApplicationFiled: March 4, 2022Publication date: September 19, 2024Inventors: Takuya SUZUKI, Eiichi SASAKI, Takeshi CHUJOH, Tomohiro IKAI, Norio ITOH, Hiroshi WATANABE
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Patent number: 12093851Abstract: A matching system that matches a first vehicle requiring substitution when being at least either loaded into or unloaded from a parking place and a remote driver driving the first vehicle as a substitute through remote operation includes a terminal and a server. The terminal transmits substitution request information to the server. The server that has received the request information transmits waiting time information to the terminal. The terminal notifies a user or a staff of the received waiting time information, accepts a waiting time information approval or additional fee payment instructions, and settles the additional fee through cooperation with the server, upon receiving the payment instructions. The server changes the turn of the first vehicle in a queue for the remote operation service such that the first vehicle is prioritized more than a second vehicle that has not paid the additional fee, upon completing the additional fee settlement.Type: GrantFiled: June 7, 2022Date of Patent: September 17, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Toru Nishitani, Rio Suda, Hiroshi Yonenaga, Hidekazu Sasaki, Tatsushi Takenaka, Shun Ota, Akihiro Kusumoto
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Patent number: 12072666Abstract: A sheet conveying device includes a pair of conveyors each including a conveyance face to convey a recording medium inside an image forming apparatus. One of the pair of conveyors further includes an exposed face, a handle, and a swing fulcrum. The exposed face is exposed to an outside of the apparatus while an inside of the apparatus is open. The handle is exposed to the outside of the apparatus and operatable to expose the conveyance face to the outside of the apparatus while the inside of the apparatus is open. The swing fulcrum swings the one of the pair of conveyors to expose the conveyance face to the outside of the apparatus when the handle is operated while the inside of the apparatus is open. The handle includes a partial annular portion. The partial annular portion is included in a plane including a swing direction around the swing fulcrum.Type: GrantFiled: March 31, 2023Date of Patent: August 27, 2024Assignee: RICOH COMPANY, LTD.Inventors: Takahiro Imada, Yoshikuni Sasaki, Hiromasa Takagi, Takuya Seshita, Hiroshi Yoshinaga, Arinobu Yoshiura
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Publication number: 20240270990Abstract: Provided are an aqueous ink for ink jet that is capable of recording an image excellent in color developability and light fastness and is excellent in sticking recovery property, and an ink cartridge and an ink jet recording method each using the aqueous ink. The aqueous ink for ink jet contains a plurality of kinds of pigments and a wax particle. The plurality of kinds of pigments include a first pigment and a second pigment. The first pigment is C.I. Pigment Yellow 74, and the second pigment is C.I. Pigment Yellow 155. Further, the ink cartridge includes an ink storage portion configured to store the aqueous ink, and the ink jet recording method includes ejecting the aqueous ink from a recording head of an ink jet system to record an image on a recording medium.Type: ApplicationFiled: February 13, 2024Publication date: August 15, 2024Inventors: DAICHI SASAKI, SATORU KOBAYASHI, HIROSHI KAKIKAWA
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Publication number: 20240273321Abstract: A reading system reading a color density of a printed matter formed with an ink whose color density changes depending on a surrounding environment comprises a reading apparatus and an information processing apparatus. The printed matter comprises a first region (reference region) formed with the ink and a second region (sensor region) formed with the same ink for the first region. The first region is in a state of colored or decolored. A color density of the second region is different from that of the first region. The reading apparatus obtains an image including the first region and the second region. The information processing apparatus determines color information of the second region by using color information of the first region as a reference. The type of printed matters includes a circle type, a double-circle type, a dot type, a barcode type, a QR code type and the like.Type: ApplicationFiled: September 24, 2021Publication date: August 15, 2024Inventors: Shigetaka TSUBOUCHI, Hiroshi SASAKI, Choichiro OKAZAKI, Masahiko OGINO, Kohhei AIDA
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Patent number: 12059702Abstract: A coating device includes: a coating liquid holding part provided with an upper opening portion and a lower opening portion and holding a coating liquid that is supplied from a coating liquid supply part; and an annular body that is disposed inside the coating liquid holding part, through which a cylindrical body penetrating the upper opening portion and the lower opening portion of the coating liquid holding part penetrates, and in which the coating liquid held by the coating liquid holding part flows in from an upper side and flows out from a lower side with a relative movement to the cylindrical body, the annular body being installed to be relatively displaceable along an installation surface intersecting a direction of the relative movement with respect to the coating liquid holding part.Type: GrantFiled: April 5, 2022Date of Patent: August 13, 2024Assignee: FUJIFILM Business Innovation Corp.Inventors: Hiroaki Ogawa, Masaru Agatsuma, Hiroshi Kimura, Akihiko Nakamura, Takaakira Sasaki
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Patent number: 12053918Abstract: The present invention relates to a multilayered film having a high degree of freedom regarding selection of a material and a decoration method, which is not only excellent in handling properties and low-temperature adhesiveness to adherends of various materials but also applicable to decorative molding of every sort in a three-dimensional solid shape, and a method for producing the same.Type: GrantFiled: June 6, 2018Date of Patent: August 6, 2024Assignee: KURARAY CO., LTD.Inventors: Hiroshi Kawakita, Katsuei Takahashi, Hiromitsu Sasaki
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Publication number: 20240253776Abstract: A vertical tail of a helicopter has a leading edge and a trailing edge concave toward the leading edge. The helicopter includes a main rotor and a tail rotor for generating anti-torque to cancel torque generated by rotation of the main rotor. The trailing edge is concave within a range within which the vertical tail overlaps a circular region, formed as a rotation range of the tail rotor, in a rotation axis direction of the tail rotor.Type: ApplicationFiled: December 28, 2023Publication date: August 1, 2024Inventors: Mizuki NAKAMURA, Shuzou HAKUTA, Hirotoshi TSUKAMOTO, Masafumi SASAKI, Ryusuke SAKAMOTO, Takumi SHINOTSUKA, Mitsunori FUKUDOME, Hiroshi NAGAI, Hiroshi TAGUCHI, Toshihiro YOKOYAMA
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Patent number: 12049188Abstract: A vehicle structure with an anchor unit includes a floor panel, a left anchor member and a right anchor member. The floor panel is disposed below a rear seat. The left anchor member and the right anchor member are connected to the floor panel by a left anchor attachment portion and a right anchor attachment portion. The floor panel has a left raised sidewall and a right raised sidewall extending in an upward/downward direction, and the left anchor attachment portion and the right anchor attachment portion are provided on the left raised sidewall and the right raised sidewall.Type: GrantFiled: March 24, 2023Date of Patent: July 30, 2024Assignee: HONDA MOTOR CO., LTD.Inventors: Hirotaka Hayakawa, Kazuma Sasaki, Hiroshi Takagi
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Publication number: 20240239695Abstract: A water treatment apparatus for removing dissolved oxygen contained in water to be treated includes: an anode; a cathode; and a dissolved oxygen removal chamber which is located between the anode and the cathode and filled with an ion exchanger. At least a portion of the ion exchanger filled in the dissolved oxygen removal chamber is an ion exchanger on which a metal catalyst is supported. The ion exchanger on which the metal catalyst is supported is filled in a single bed configuration in at least a portion of the dissolved oxygen removal chamber. A DC current is applied between the anode and the cathode.Type: ApplicationFiled: February 3, 2022Publication date: July 18, 2024Applicant: ORGANO CORPORATIONInventors: Keisuke SASAKI, Mayu ABE, Fumio SUDO, Hiroshi YAMADA, Tsukasa KONDO
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Publication number: 20240218437Abstract: The present disclosure relates in some aspects to methods and compositions for assessing system performance for in situ analyte detection. In some aspects, performance of an individual instrument can be assessed, or the performance of two or more instruments can be assessed and optionally compared. In some aspects, disclosed herein is a method comprising using rolling circle amplification products (RCPs) deposited on a cell-free and tissue-free quality control (QC) slide to assess performance of instrument workflow, where an instrument is used to decode signals associated with the RCPs on the QC slide. Quality metrics associated with the decoding (e.g., a percentage of RCPs successfully decoded to genes) can be used to qualify a system comprising the instrument and reagents for in situ analyte detection in cells or tissue samples, e.g., using in situ probe hybridization or in situ sequencing performed on the instrument.Type: ApplicationFiled: December 15, 2023Publication date: July 4, 2024Inventors: Zahra Kamila BELHOCINE, Zachary W. BENT, Rajiv BHARADWAJ, Alexander GAGNON, Qiang GONG, Ashley HAYES, Benjamin HINDSON, Yuwei LI, Benjamin PRUITT, Daniel P. RIORDAN, Hiroshi SASAKI, Weiyi TANG
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Patent number: 11995324Abstract: Disclosed are devices, methods, systems, media, and other implementations that include a method comprising accessing during execution of a process a memory element, determining whether data stored in the accessed memory element includes security data representative of locations that, if accessed, indicate a potential system violation condition, determining, in response to a determination that the accessed memory element includes the security data, whether execution of the process involves access of one or more memory locations in the accessed memory element containing the security data, and performing one or more remedial actions in response to a determination that the one or more memory locations in the memory element containing the security data are being accessed.Type: GrantFiled: January 16, 2020Date of Patent: May 28, 2024Assignee: The Trustees of Columbia University in the City of New YorkInventors: Lakshminarasimhan Sethumadhavan, Hiroshi Sasaki, Mohamed Tarek Bnziad Mohamed Hassan, Miguel A. Arroyo
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Publication number: 20240158852Abstract: The present disclosure relates in some aspects to methods and compositions for assessing performance of in situ analyte detection and/or platforms (e.g., methods, assays, workflows, and/or instruments for in situ analyte detection and/or sequencing). In some aspects, performance can be assessed for an individual platform, or the performance of two or more different platforms can be compared. In some aspects, assessing performance comprises a standardized in situ analyte detection workflow and analysis on a test biological sample comprising defined cell populations.Type: ApplicationFiled: November 15, 2023Publication date: May 16, 2024Inventors: Zahra Kamila BELHOCINE, Melanie FREEMAN, Veronica Emelina GONZALEZ MUĂ‘OZ, Sreenath KRISHNAN, Patrick J. MARKS, Hiroshi SASAKI
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Publication number: 20240026439Abstract: The present disclosure relates in some aspects to methods and compositions for analyzing biological samples involving active stripping of detectably labeled probes from hybridization complexes such as rolling circle amplification products (RCPs). In some embodiments, the present application provides a method wherein double-stranded hybridized complexes are dissociated by DNA helicases. In some embodiments, single-stranded binding proteins facilitate the dissociation and prevent hybridization of the dissociated strands.Type: ApplicationFiled: June 22, 2023Publication date: January 25, 2024Applicant: 10x Genomics, Inc.Inventor: Hiroshi SASAKI
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Publication number: 20240027086Abstract: An air conditioner includes a refrigerant circuit that is formed by connecting an indoor unit to an outdoor unit, where the circuit is filled with a predetermined amount of a refrigerant. The conditioner includes an obtainer that regularly acquires an operating state quantity at a time of air conditioning operation, a storage that stores therein the quantity that is acquired, a model that estimates a refrigerant remaining amount in the circuit by using the quantity, a detector that detects one of a first quantity being an operating state quantity in a state in which the circuit meets a first condition and a second quantity being an operating state quantity in a state in which the circuit meets a second condition that is different from the first condition, and a controller that estimates the remaining refrigerant amount in the circuit by using the model and the detected quantity.Type: ApplicationFiled: October 19, 2021Publication date: January 25, 2024Applicant: FUJITSU GENERAL LIMITEDInventor: Hiroshi SASAKI