Patents by Inventor Masato Takahashi
Masato Takahashi 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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Publication number: 20250060637Abstract: According to one embodiment, a liquid crystal display device includes a first area, second area, liquid crystal layer, and a plurality of pixels. Each subpixel includes an opening area including a first opening area and a second opening area. The pixels include a first pixel positioned in the first area and a second pixel positioned over a boundary of the first area and the second area. The opening area of the second pixel is smaller than the opening area of the first pixel when opening areas of subpixels of same color are compared. An each imaginary line showing the boundary of the first opening area and the second opening area is a same straight line.Type: ApplicationFiled: November 6, 2024Publication date: February 20, 2025Applicant: Japan Display Inc.Inventors: Masato NAKAMURA, Daichi HOSOKAWA, Yuki KURAMOTO, Hideyuki TAKAHASHI
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Publication number: 20250057040Abstract: A compound represented by the following formula (1).Type: ApplicationFiled: December 13, 2022Publication date: February 13, 2025Applicant: IDEMITSU KOSAN CO.,LTD.Inventors: Ryota TAKAHASHI, Sayaka MIZUTANI, Masato MITANI, Kei YOSHIDA
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Patent number: 12221496Abstract: Provided is a fibrillated chemically modified cellulose fiber, which has a type-I cellulose crystallinity of at least 50%, an anionic charge density of 0.10-2.00 meq/g, and an average fiber diameter of greater than 500 nm. Also, provided is a fibrillated chemically modified cellulose fiber, wherein the value (A/B) obtained by dividing the viscosity A measured at a shear rate of 0.01/sec by the viscosity B measured at a shear rate of 1000/sec in an aqueous dispersion having a solid content of 1 mass % is at least 100. These fibers have high water retention and high thixotropy.Type: GrantFiled: March 5, 2020Date of Patent: February 11, 2025Assignee: NIPPON PAPER INDUSTRIES CO., LTD.Inventors: Masato Takayama, Sakiko Nakada, Yuki Takahashi, Shisei Goto, Hiroyoshi Suzuki
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Patent number: 12190624Abstract: An object of the present invention is to acquire biometric information on small animals without being affected by the movements of the small animals and also without giving stress to the small animals. The present invention includes the steps of: acquiring pieces of image information on a hand and/or a foot of a quadrupedal small animal; extracting a predetermined piece of signal information from among the pieces of image information that have been acquired; and processing the predetermined piece of the signal information which has been extracted so as to acquire biometric information on the small animal. The present invention further includes the step of capturing an image of an abdominal side of the small animal, and the step of capturing an image of the small animal from below a location of the small animal.Type: GrantFiled: November 19, 2021Date of Patent: January 7, 2025Assignee: IMAGING TECH LAB LLCInventors: Masato Takahashi, Norimichi Tsumura, Norio Iijima
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Patent number: 12078543Abstract: When relation between a color of a color chip (a patch) in a color chart and a color of a color chip in an image-captured color chart is calculated, the color chip of the image-captured color chart was manually extracted by operating a keyboard or a mouse. Such an operation had a problem that an extraction error may occur, and that it takes time to manually extract all color chips in the color chart. The present invention solved the problem by a color chart in which recognition can be easily and automatically executed. The color chart includes a plurality of patches, and an automatic recognition marker configured to automatically recognize at least one of the plurality of patches.Type: GrantFiled: June 15, 2021Date of Patent: September 3, 2024Assignee: DIC CorporationInventors: Masato Takahashi, Yasuhiro Morihara, Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa, Isseki Kin
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Patent number: 12022048Abstract: A display unit color-correction method includes: a first step of displaying a prescribed image on a display unit of a portable communication terminal that includes an imaging unit and the display unit; a second step of acquiring imaging data by imaging a color chart, which is a printed matter, and the display unit with the prescribed image displayed thereon together or individually by the imaging unit; and a third step of correcting a color of the display unit by using color information on the prescribed image in the imaging data and color information on a color in the color chart in the imaging data.Type: GrantFiled: October 5, 2021Date of Patent: June 25, 2024Assignee: DIC CorporationInventors: Masato Takahashi, Norimichi Tsumura
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Information processing system, information processing apparatus, terminal device, and display method
Patent number: 11907023Abstract: An information processing system includes an information processing apparatus including a display and a terminal device to execute one or more applications. The information processing apparatus includes first circuitry to transmit a detection result indicating at least one of a posture, an inclination, and a bending angle of the display to the terminal device, receive layout information of the applications and content information of the applications from the terminal device, and display one or more windows of the applications on the display based on the layout information and the content information received from the terminal device. The terminal device includes second circuitry to determine, based on the detection result, a layout of the one or more windows of the applications corresponding to the detection result transmitted from the information processing apparatus to generate the layout information and transmit the layout information to the information processing apparatus.Type: GrantFiled: April 19, 2022Date of Patent: February 20, 2024Assignee: Ricoh Company, Ltd.Inventor: Masato Takahashi -
Patent number: 11852702Abstract: A magnetic resonance measurement apparatus according to the present invention includes a first LC circuit that forms an oscillating magnetic field that causes an object to exhibit magnetic resonance. The first LC circuit includes a parallel connection assembly including a diode. The parallel connection assembly further includes a diode connected, in parallel and in reverse direction, to the diode, or an inductor connected in parallel to the diode. In a first state in which oscillating voltage for forming the oscillating magnetic field is applied to the first LC circuit, the diode of the parallel connection assembly functions as a short-circuit such that the resonance frequency of the first LC circuit becomes a first resonance frequency.Type: GrantFiled: September 10, 2019Date of Patent: December 26, 2023Assignee: RIKENInventor: Masato Takahashi
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Publication number: 20230403365Abstract: A display unit color-correction method includes: a first step of displaying a prescribed image on a display unit of a portable communication terminal that includes an imaging unit and the display unit; a second step of acquiring imaging data by imaging a color chart, which is a printed matter, and the display unit with the prescribed image displayed thereon together or individually by the imaging unit; and a third step of correcting a color of the display unit by using color information on the prescribed image in the imaging data and color information on a color in the color chart in the imaging data.Type: ApplicationFiled: October 5, 2021Publication date: December 14, 2023Applicant: DIC CorporationInventors: Masato Takahashi, Norimichi Tsumura
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Patent number: 11762617Abstract: A display apparatus includes circuitry to receive an input of hand drafted data, display, on a display, an object corresponding to the hand drafted data and an external image that is externally input, perform character recognition on the hand drafted data to convert the hand drafted data into text data, and display, on the display, a search result obtained using at least a part of the external image and at least a part of the text data.Type: GrantFiled: August 2, 2022Date of Patent: September 19, 2023Assignee: Ricoh Company, Ltd.Inventor: Masato Takahashi
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Publication number: 20230258501Abstract: When relation between a color of a color chip (a patch) in a color chart and a color of a color chip in an image-captured color chart is calculated, the color chip of the image-captured color chart was manually extracted by operating a keyboard or a mouse. Such an operation had a problem that an extraction error may occur, and that it takes time to manually extract all color chips in the color chart. The present invention solved the problem by a color chart in which recognition can be easily and automatically executed. The color chart includes a plurality of patches, and an automatic recognition marker configured to automatically recognize at least one of the plurality of patches.Type: ApplicationFiled: June 15, 2021Publication date: August 17, 2023Applicant: DIC CorporationInventors: Masato Takahashi, Yasuhiro Morihara, Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa, Isseki Kin
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Publication number: 20230245488Abstract: An object of the present invention is to acquire biometric information on small animals without being affected by the movements of the small animals and also without giving stress to the small animals. The present invention comprises the steps of: acquiring pieces of image information on a hand and/or a foot of a quadrupedal small animal; extracting a predetermined piece of signal information from among the pieces of image information that have been acquired; and processing the predetermined piece of the signal information which has been extracted so as to acquire biometric information on the small animal. The present invention further comprises the step of capturing an image of an abdominal side of the small animal, and the step of capturing an image of the small animal from below a location of the small animal.Type: ApplicationFiled: November 19, 2021Publication date: August 3, 2023Inventors: Masato TAKAHASHI, Norimichi TSUMURA, Norio IIJIMA
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Publication number: 20230239419Abstract: An object of the invention is to provide an image display system and the like useful for a remote diagnosis and treatment using color information such as a skin color and a tongue color of a patient. There is provided an image display system including: a color chart including a plurality of patches that include at least three patches selected from a group consisting of first to seventh patches having specific colors; an imaging device configured to simultaneously image the color chart and a person to be imaged and acquire image data; and a display device configured to receive the image data and display the image data as an image on a display unit.Type: ApplicationFiled: June 15, 2021Publication date: July 27, 2023Applicant: DIC CorporationInventors: Masato Takahashi, Yasuhiro Morihara, Norimichi Tsumura, Ryo Takahashi, Keiko Ogawa, Isseki Kin
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Publication number: 20230082281Abstract: A display apparatus includes circuitry to receive an input of hand drafted data, display, on a display, an object corresponding to the hand drafted data and an external image that is externally input, perform character recognition on the hand drafted data to convert the hand drafted data into text data, and display, on the display, a search result obtained using at least a part of the external image and at least a part of the text data.Type: ApplicationFiled: August 2, 2022Publication date: March 16, 2023Applicant: Ricoh Company, Ltd.Inventor: Masato Takahashi
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INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, TERMINAL DEVICE, AND DISPLAY METHOD
Publication number: 20220342453Abstract: An information processing system includes an information processing apparatus including a display and a terminal device to execute one or more applications. The information processing apparatus includes first circuitry to transmit a detection result indicating at least one of a posture, an inclination, and a bending angle of the display to the terminal device, receive layout information of the applications and content information of the applications from the terminal device, and display one or more windows of the applications on the display based on the layout information and the content information received from the terminal device. The terminal device includes second circuitry to determine, based on the detection result, a layout of the one or more windows of the applications corresponding to the detection result transmitted from the information processing apparatus to generate the layout information and transmit the layout information to the information processing apparatus.Type: ApplicationFiled: April 19, 2022Publication date: October 27, 2022Applicant: Ricoh Company, Ltd.Inventor: Masato Takahashi -
Publication number: 20220050157Abstract: A magnetic resonance measurement apparatus according to the present invention includes a first LC circuit that forms an oscillating magnetic field that causes an object to exhibit magnetic resonance. The first LC circuit includes a parallel connection assembly including a diode. The parallel connection assembly further includes a diode connected, in parallel and in reverse direction, to the diode, or an inductor connected in parallel to the diode. In a first state in which oscillating voltage for forming the oscillating magnetic field is applied to the first LC circuit, the diode of the parallel connection assembly functions as a short-circuit such that the resonance frequency of the first LC circuit becomes a first resonance frequency.Type: ApplicationFiled: September 10, 2019Publication date: February 17, 2022Applicant: RIKENInventor: Masato TAKAHASHI
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Publication number: 20220026853Abstract: Provided is a wristwatch, including: an exterior case including a back cover; a moisture absorbent sheet to be provided on an inner surface of the back cover; and a holding sheet configured to adhere to the inner surface of the back cover around the moisture absorbent sheet and cover an edge of the moisture absorbent sheet, to thereby hold the moisture absorbent sheet such that the moisture absorbent sheet is allowed to absorb moisture.Type: ApplicationFiled: October 18, 2019Publication date: January 27, 2022Inventors: Masato TAKAHASHI, Toshinari MAEDA, Makoto WATANABE, Yudai HOSHI
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Patent number: 11171479Abstract: A superconducting magnet device including a superconducting coil formed of a high-temperature superconducting wire, a power supply which supplies current to the superconducting coil, and a protector capable of forming a short-circuit path which short-circuits both ends of the superconducting coil to each other is installed. Current is made to flow from the power supply to the superconducting coil in a superconducting state, and the superconducting coil thereby generates a magnetic field. After the magnetic field is generated, when an abnormality of the superconducting magnet device is detected, or when the power supply and the superconducting coil are disconnected from each other, the short-circuit path is formed by the protector.Type: GrantFiled: April 12, 2018Date of Patent: November 9, 2021Assignees: RIKEN, NATIONAL INSTITUTE FOR MATERIALS SCIENCEInventors: Masato Takahashi, Hideaki Maeda, Kenjiro Hashi, Gen Nishijima, Shinji Matsumoto, Takashi Noguchi, Tadashi Shimizu
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Patent number: 10429995Abstract: A coordinate detecting apparatus includes a plurality of light-receiving sensors and a controller. The plurality of light-receiving sensors detect light emitted from a light-emitting member in a detection area. The controller detects a position of the light-emitting member based on the light detected by the plurality of light-receiving sensors, and controls the light-emitting member such that an intensity of the light emitted from the light-emitting member is higher than an intensity of ambient light incident on the plurality of light-receiving sensors.Type: GrantFiled: June 13, 2017Date of Patent: October 1, 2019Assignee: Ricoh Company, Ltd.Inventor: Masato Takahashi
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Patent number: D856208Type: GrantFiled: January 12, 2018Date of Patent: August 13, 2019Assignee: Nissan Motor Co., Ltd.Inventor: Masato Takahashi