Patents by Inventor Masaki Sugawara
Masaki Sugawara 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: 20240147403Abstract: A UE capable of performing communication via a satellite receives a wait range via a first satellite from a first PLMN. In a case that the UE becomes able to perform communication via a second satellite connected to the first PLMN after becoming unable to perform communication via the first satellite, the UE selects the first PLMN, generates a wait timer based on the wait range, and starts a timer using the wait timer. In a case that an emergency call is made during the timer running, the UE stops the timer and performs a registration procedure for the emergency call. In a case that an emergency call is not made during the timer running, the UE performs the registration procedure after the timer expires.Type: ApplicationFiled: February 8, 2023Publication date: May 2, 2024Inventors: YASUO SUGAWARA, SHUICHIRO CHIBA, Masaki IZUMI
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Publication number: 20240142670Abstract: An anti-glare film is prepared which have a ratio R/V of a scattered specular reflection intensity R to a total V of scattered reflection intensity being from 0.01 to 0.12 and an absolute value of a chromaticity b* of transmitted light being 3 or less. The anti-glare film includes a transparent substrate layer, and an anti-glare layer formed on at least one surface of the transparent substrate layer. The anti-glare layer may be a cured product of a curable composition including one or more types of a polymer component and one or more types of a curable resin precursor component, and in particular, at least two components selected from a polymer component and a curable resin precursor component can be phase separated through liquid phase spinodal decomposition. This anti-glare film can achieve non-coloring properties and anti-glare properties in a compatible manner.Type: ApplicationFiled: January 5, 2024Publication date: May 2, 2024Applicant: DAICEL CORPORATIONInventors: Yoshitaka SUGAWARA, Masaki HAYASHI
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Publication number: 20240147576Abstract: A UE capable of performing communication via a satellite receives a wait range via a first satellite from a first PLMN. In a case that the UE becomes able to perform communication via a second satellite connected to a second PLMN after becoming unable to perform communication via the first satellite, the UE selects the second PLMN, generates a wait timer based on the wait range, and starts a timer using the wait timer. In a case that an emergency call is made during the timer is running, the UE stops the timer and performs a registration procedure for the emergency call. In a case that an emergency call is not made during the timer is running, the UE performs the registration procedure after the timer expires.Type: ApplicationFiled: February 8, 2023Publication date: May 2, 2024Inventors: YASUO SUGAWARA, SHUICHIRO CHIBA, Masaki IZUMI
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Publication number: 20240114587Abstract: A User Equipment (UE) includes transmission and reception circuitry, and a controller, wherein while one or more Tsor-cm timers are running, and upon receiving a new Steering of roaming connected mode control information (SOR-CMCI), the controller sets a Tsor-cm timer value for an associated PDU session or service to a timer value in the new SOR-CMCI.Type: ApplicationFiled: December 22, 2021Publication date: April 4, 2024Inventors: YOKO KUGE, YASUO SUGAWARA, YUDAI KAWASAKI, SHUICHIRO CHIBA, Masaki IZUMI, MASAFUMI ARAMOTO
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Publication number: 20240103206Abstract: An anti-glare film is attached on a surface of a display, and includes an anti-glare layer. The anti-glare layer is set to have a sparkle value falling within a range from 6 to 10, which is defined based on a value of a standard deviation of luminance distribution of the display under a state in which the anti-glare film is attached on the surface of the display, a value of specular gloss of 30% or less, which is measured with 60-degree specular gloss, a value of transmission image clarity of 60% or less, which has an optical comb of 0.5 mm, and a haze value of 50% or less. Consequently, satisfactory anti-glare property can be provided while appropriately suppressing sparkle on the display.Type: ApplicationFiled: December 8, 2023Publication date: March 28, 2024Applicant: DAICEL CORPORATIONInventors: Yoshitaka SUGAWARA, Masaki HAYASHI
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Publication number: 20240098841Abstract: In a case that user equipment (UE) that has established a communication path for direct C2 communication receives, from a network, a PDU session release command message for revoking authentication and/or authorization of the communication path for the direct C2 communication or a PDU session modification command message, the UE can indicate an appropriate cause value in the procedure of releasing the communication path for the direct C2 communication.Type: ApplicationFiled: February 9, 2023Publication date: March 21, 2024Inventors: SHUICHIRO CHIBA, YASUO SUGAWARA, YOKO KUGE, Masaki IZUMI
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Patent number: 11923479Abstract: A light-emitting element and an electronic apparatus capable of reducing the element area and realizing a stable electrical connection. A light-emitting element according to the present technology includes a first semiconductor layer, a light-emitting layer, and a second semiconductor layer laminated in this order, and a light-emitting surface, a non-light-emitting surface, and a side surface connecting the light-emitting surface and the non-light-emitting surface. The side surface is inclined. A first electrode is in a concave portion in the light-emitting surface at a periphery of the first semiconductor layer. A second electrode is on a non-light-emitting surface side of the laminate. A third electrode is on the non-light-emitting surface side of the laminate and is insulated from the second electrode. The side wiring electrically connects the first electrode and the third electrode via the side surface.Type: GrantFiled: August 7, 2019Date of Patent: March 5, 2024Assignee: SONY SEMICONDUCTOR SOLUTIONS CORPORATIONInventors: Nobuhiro Sugawara, Yasunari Hanzawa, Shinsuke Nozawa, Masaki Shiozaki, Takeshi Satou
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Patent number: 7176269Abstract: The curable composition of the present invention contains (A1) a silyl-containing ethylene/?-olefin/non-conjugated polyene random copolymer rubber which has a structural unit derived from a norbornene compound as the non-conjugated polyene with at least one specific vinyl group at the terminal and contains a specific hydrolyzable silyl group, and (B) a compound, other than the rubber (A1), having a hydroxyl group and/or a hydrolyzable group, e.g., (B1) a compound having a silanol group and/or a compound which can react with moisture to form a compound having a silanol group in the molecule. This compound improves elongation of the cured product and residual surface tackiness, and, at the same time, is high in curing speed and capable of giving the cured product of high resistance to weather. It is suitable for, e.g., adhesives, tackifiers, paints, sealants, waterproof materials, spray materials, shaping materials and casting rubber materials.Type: GrantFiled: July 24, 2001Date of Patent: February 13, 2007Assignee: Mitsui Chemicals, Inc.Inventors: Takashi Hakuta, Masaaki Kawasaki, Yoshiharu Kikuchi, Mitsunao Arino, Mitsuko Nagai, Hiroaki Sakaguchi, Masaki Sugawara, Masao Kishi, Kaoru Ueno, Takashi Abe, Michio Sekine
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Publication number: 20070015893Abstract: The curable composition of the present invention contains (A1) a silyl-containing ethylene/?-olefin/non-conjugated polyene random copolymer rubber which has a structural unit derived from a norbornene compound as the non-conjugated polyene with at least one specific vinyl group at the terminal and contains a specific hydrolyzable silyl group, and (B) a compound, other than the rubber (A1), having a hydroxyl group and/or a hydrolyzable group, e.g., (B1) a compound having a silanol group and/or a compound which can react with moisture to form a compound having a silanol group in the molecule. This compound improves elongation of the cured product and residual surface tackiness, and, at the same time, is high in curing speed and capable of giving the cured product of high resistance to weather. It is suitable for, e.g., adhesives, tackifiers, paints, sealants, waterproof materials, spray materials, shaping materials and casting rubber materials.Type: ApplicationFiled: September 5, 2006Publication date: January 18, 2007Inventors: Takashi Hakuta, Masaaki Kawasaki, Yoshiharu Kikuchi, Mitsunao Arino, Mitsuko Nagai, Hiroaki Sakaguchi, Masaki Sugawara, Masao Kishi, Kaoru Ueno, Takashi Abe, Michio Sekine
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Publication number: 20030096904Abstract: The curable composition of the present invention contains (A1) a silyl-containing ethylene/&agr;-olefin/non-conjugated polyene random copolymer rubber which has a structural unit derived from a norbornene compound as the non-conjugated polyene with at least one specific vinyl group at the terminal and contains a specific hydrolyzable silyl group, and (B) a compound, other than the rubber (A1), having a hydroxyl group and/or a hydrolyzable group, e.g., (B1) a compound having a silanol group and/or a compound which can react with moisture to form a compound having a silanol group in the molecule.Type: ApplicationFiled: March 7, 2002Publication date: May 22, 2003Inventors: Takashi Hakuta, Masaaki Kawasaki, Yoshiharu Kikuchi, Mitsunao Arino, Mitsuko Nagai, Hiroaki Sakaguchi, Masaki Sugawara, Masao Kishi, Kaoru Ueno, Takashi Abe, Michio Sekine
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Patent number: 6420034Abstract: The present invention provides, in the preparation of a hot press molded board from a lignocellulose or an inorganic material as a main raw material, an isocyanate-based binder composition with which a board having eternally good releasability from a hot press plate, excellent physical properties and a low hygroscopic linear expansion coefficient can be obtained with improved productivity. The binder composition comprises (A) a compound having at least two isocyanate groups, (B) a low molecular weight polyethylene and (C) water as indispensable components.Type: GrantFiled: May 30, 2000Date of Patent: July 16, 2002Assignee: Mitsui Chemicals, Inc.Inventors: Akihiro Takahashi, Masaki Sugawara, Takeshi Ito, Hisashi Hokonohara, Hideki Todoroki, Hiroaki Sakaguchi
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Publication number: 20020070095Abstract: Particles are prevented from clinging to the back of a wafer in the notch alignment of the wafer, and the problems encountered when a plurality of wafers were aligned all at once are solved. Three support poles 105 are erected on a turntable 103. The substrate outer periphery 104b of wafers 104 is supported by the tapered portions of support pins 107 protruding from the support poles 105. The turntable 103 is driven by a single motor 106, and all of the wafers 104 are rotated at once. During rotation, the notches 104a of all the wafers 104 are detected by an optical sensor 116 provided to a sensor pole 117, and the angular position thereof is stored. The wafers 104 are rotated on the basis of the angular position data, and notch alignment is performed successively, starting with the bottom wafer 104.Type: ApplicationFiled: February 14, 2002Publication date: June 13, 2002Applicant: KOUSAI ELECTRIC CO., LTD.Inventors: Akihiro Osaka, Hiroshi Sekiyama, Kouichi Noto, Masaki Sugawara
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Patent number: 6368049Abstract: Particles are prevented from clinging to the back of a water in the notch alignment of the wafer, and the problems encountered when a plurality of wafers were aligned all at once are solved. Three support poles 105 are erected on a turntable 103. The substrate outer periphery 104b of wafers 104 is supported by the tapered portions of support pins 107 protruding from the support poles 105. The turntable 103 is driven by a single motor 106, and all of the wafers 104 are rotated at once. During rotation, the notches 104a of al the wafers 104 are detected by an optical sensor 116 provided to a sensor pole 117, and the angular position thereof is stored. The wafers 104 are rotated an the basis of the angular position data, and notch alignment is performed successively, starting with the bottom wafer 104.Type: GrantFiled: April 7, 2000Date of Patent: April 9, 2002Assignee: Kokusai Electric Co., Ltd.Inventors: Akihiro Osaka, Hiroshi Sekiyama, Kouichi Noto, Masaki Sugawara
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Patent number: 6087194Abstract: Composite units of an optical semiconductor device and a supporting substrate are disclosed, in which the rear surface of the optical semiconductor device is provided with one or more electrode patterns and the top surface of the supporting substrate is provided with one or more electrode patterns. The optical semiconductor device and the supporting substrate are fixed to each other by once melting and solidifying one or more solder bumps which intervene between the one or more electrode patterns provided on the rear surface of the optical semiconductor device and the one or more electrode patterns provided on the top surface of the supporting substrate. A good grade of accuracy in the mutual geometric position of the optical semiconductor device and the supporting substrate is obtained in a horizontal direction due to a phenomenon called "the self alignment results" in this specification, in which a molten metal is inclined to become a ball based on surface tension.Type: GrantFiled: October 29, 1997Date of Patent: July 11, 2000Assignee: Oki Electric Industry Co., Ltd.Inventors: Hisao Matsukura, Yasuhiko Kudou, Hajime Hotta, Akio Hirakawa, Masaki Sugawara, Jiro Utsunomiya, Kiyoshi Kurosawa