Patents by Inventor Hiroaki Takashima
Hiroaki Takashima 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: 8982756Abstract: An intermittent reception control apparatus controls intermittent reception in communication between a base station apparatus and mobile station apparatuses. The intermittent reception control apparatus comprising a control unit that generates DRX parameters, which are intermittent reception parameters, and transmits the generated DRX parameters to the mobile station apparatuses. Further, the DRX parameters include information on the timing at which to cause the mobile station apparatuses to enter an active state and are common to all of the mobile station apparatuses, where the active state is a state where reception of signals transmitted from the base station apparatus is enabled. The intermittent reception control apparatus further comprising a scheduler that transmits to the mobile station apparatuses a DRX command that operates to force these apparatuses to enter an inactive state.Type: GrantFiled: January 18, 2013Date of Patent: March 17, 2015Assignee: Fujitsu LimitedInventors: Toru Imamura, Kiyoshi Miyazawa, Yoshiyuki Oota, Syuuichi Okada, Hiroaki Takashima
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Publication number: 20150050962Abstract: A radio base station including: each of communication processing components being coupled to each of antennas forming each of sectors for a radio communication respectively, each of the communication processing components including communication processors being configured to perform each of functions for the radio communication and control each of radio resources for each of the functions respectively, and a control processor configured to select a first communication processing component and a second communication processing component respectively, select a first communication processor from the communication processors in the first communication processing component, transfer a radio resource of the radio resources that is controlled by the first communication processor to a second communication processor that is in the second communication processing component and performing a same function as the first communication processor, and upon transferring the radio resource of the radio resources, reduce a poweType: ApplicationFiled: August 13, 2014Publication date: February 19, 2015Inventor: Hiroaki TAKASHIMA
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Publication number: 20150044477Abstract: A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: Component (A) (e.g., an isocyanuric ring-containing urethane(meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., anisocyanuricring-containing urethane(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C) including a specific organosilicon compound in an amount of from 5 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.Type: ApplicationFiled: August 27, 2012Publication date: February 12, 2015Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKIInventors: Hiroaki Takashima, Kyoko Kumagai, Hidetaka Hayashi, Tetsuya Mitsuoka, Naoharu Ueda, Hisashi Muramatsu, Kazumasa Inata, Takeshi Fujita, Yasuyuki Sanai, Eiichi Okazaki, Satoshi Yoneda, Naomasa Furuta
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Patent number: 8900712Abstract: A member for vehicle according to the present invention is equipped with a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition that includes: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass.Type: GrantFiled: May 24, 2011Date of Patent: December 2, 2014Assignee: Kabushiki Kaisha Toyota JidoshokkiInventors: Tetsuya Mitsuoka, Toshihisa Shimo, Kyoko Kumagai, Hidetaka Hayashi, Hiroaki Takashima, Naoharu Ueda, Kazumasa Inata, Takeshi Fujita, Yasuyuki Sanai, Eiichi Okazaki, Satoshi Yoneda
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Publication number: 20140242395Abstract: A member for vehicle according to the present invention includes a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition containing: Component (A) (e.g., an isocyanuric ring-containing urethane (meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., an isocyanuric ring-containing tri(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C) (e.g., a reaction product) between a colloidal silica and an alkoxysilane compound having a maleimide group) in amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.Type: ApplicationFiled: August 27, 2012Publication date: August 28, 2014Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKIInventors: Hiroaki Takashima, Kyoko Kumagai, Hidetaka Hayashi, Tetsuya Mitsuoka, Naoharu Ueda, Hisashi Muramatsu, Kazumasa Inata, Takeshi Fujita, Yasuyuki Sanai, Eiichi Okazaki, Satoshi Yoneda
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Publication number: 20140228468Abstract: A curing-type coating-agent composition according to the present invention contains: Component (A) (e.g., an isocyanuric ring-containing urethane (meth)acrylate compound) in an amount of from 20 to 80 parts by mass; Component (B) (e.g., an isocyanuricring-containing tri(meth)acrylate compound free from any urethane bond) in an amount of from 10 to 70 parts by mass; Component (C-1) (e.g., a reaction compound between a colloidal silica and an alkoxysilane compound having a maleimide group) in amount of from 1 to 35 parts by mass, or Component (C-2) (e.g., a specific organosilicon compound) in an amount of from 5 to 35 parts by mass; a radical-polymerization initiator serving as Component (D) in an amount of from 0.Type: ApplicationFiled: August 27, 2012Publication date: August 14, 2014Applicants: TOAGOSEI CO., LTD., KABUSHIKI KAISHA TOYOTA JIDOSHOKKIInventors: Hiroaki Takashima, Kyoko Kumagai, Hidetaka Hayashi, Tetsuya Mitsuoka, Naoharu Ueda, Hisashi Muramatsu, Kazumasa Inata, Takeshi Fujita, Yasuyuki Sanai, Eiichi Okazaki, Satoshi Yoneda, Naomasa Furuta
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Sealing mechanism for a cylindrical container opening using a cap having a cap body and an upper lid
Patent number: 8757410Abstract: A sealing mechanism for a container opening having a cylindrical opening disposed on a container body and a cap for sealing the cylindrical opening. The cap includes a screw-on cap body and an upper lid for sealing the cylindrical opening. The cap body and the upper lid are independent of each other so that the cap body can be rotated without rotating the upper lid and are engaged by a concave/convex portion. When the cap body is moved away from the container, the cap body slidably abuts on the upper lid, and pushes up the upper lid to open the cylindrical opening, and when the cap body moves toward the container, the cap abuts on the upper lid and pulls down the upper lid to re-seal the cylindrical opening.Type: GrantFiled: May 26, 2006Date of Patent: June 24, 2014Assignee: Hosokawa Yoko Co., Ltd.Inventors: Hiroaki Takashima, Yuichiro Moriyama, Susumu Niwa, Kazuhiro Umenaka -
Patent number: 8716360Abstract: A curing-type coating-agent composition according to the present invention contains: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. The composition according to the present invention demonstrates excellent wear resistance and weatherability as a coating agent for plastic substrate, or the like, which is employed outside.Type: GrantFiled: May 24, 2011Date of Patent: May 6, 2014Assignees: Kabushiki Kaisha Toyota Jidoshokki, Toagosei Co., Ltd.Inventors: Tetsuya Mitsuoka, Toshihisa Shimo, Kyoko Kumagai, Hidetaka Hayashi, Hiroaki Takashima, Naoharu Ueda, Kazumasa Inata, Takeshi Fujita, Yasuyuki Sanai, Eiichi Okazaki, Satoshi Yoneda
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Patent number: 8653404Abstract: An in-liquid plasma electrode according to the present invention is an in-liquid plasma electrode for generating plasma in a liquid and has an electrically conductive member having an electric discharge end surface in contact with the liquid, and an electrically insulating member covering an outer periphery of the conductive member at least except the electric discharge end surface. Preferably, d and x satisfy ?2d?x?2d, where d is a length of a minor axis of the cross section when a conductive end portion of the electrically conductive member having the electric discharge end surface has an approximately circular cross section, or d is a length of a short side of the cross section when the conductive end portion has an approximately rectangular cross section, and x is a distance from a reference plane to a plane containing the electric discharge end surface when the reference plane is an end surface of the electrically insulating member that is approximately parallel with the electric discharge end surface.Type: GrantFiled: December 2, 2005Date of Patent: February 18, 2014Assignees: Kabushiki Kaisha Toyota Jidoshokki, Ehime UniversityInventors: Hitotoshi Murase, Toshihisa Shimo, Hiroaki Takashima, Hiromichi Toyota, Shinfuku Nomura, Tsunehiro Maehara
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Publication number: 20130258924Abstract: An intermittent reception control apparatus controls intermittent reception in communication between a base station apparatus and mobile station apparatuses. Further, in the intermittent reception control apparatus, a control unit generates DRX parameters, which are intermittent reception parameters, and transmits the generated DRX parameters to the mobile station apparatuses. Further, the DRX parameters include information on the timing at which to cause the mobile station apparatuses to enter an active state and are common to all of the mobile station apparatuses, where the active state is a state where reception of signals transmitted from the base station apparatus is enabled. Further, the scheduler transmits to the mobile station apparatuses a DRX command that operates to force these apparatuses to enter an inactive state.Type: ApplicationFiled: January 18, 2013Publication date: October 3, 2013Inventors: Toru IMAMURA, Kiyoshi MIYAZAWA, Yoshiyuki OOTA, Syuuichi OKADA, Hiroaki TAKASHIMA
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Publication number: 20130065982Abstract: A curing-type coating-agent composition according to the present invention contains: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass. The composition according to the present invention demonstrates excellent wear resistance and weatherability as a coating agent for plastic substrate, or the like, which is employed outside.Type: ApplicationFiled: May 24, 2011Publication date: March 14, 2013Applicants: TOAGOSEI CO., LTD., KABUSHIKI KAISHA TOYOTA JIDOSHOKKIInventors: Tetsuya Mitsuoka, Toshihisa Shimo, Kyoko Kumagai, Hidetaka Hayashi, Hiroaki Takashima, Naoharu Ueda, Kazumasa Inata, Takeshi Fujita, Yasuyuki Sanai, Eiichi Okazaki, Satoshi Yoneda
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Publication number: 20130065062Abstract: A member for vehicle according to the present invention is equipped with a resinous substrate, and a protective film being formed on a surface of the resinous substrate partially at least. The protective film is made by curing a curing-type coating-agent composition that includes: Component (A) including a urethane adduct compound exhibiting weatherability in an amount of from 99 to 65 parts by mass; Component (B) comprising a reaction product between a colloidal silica and an alkoxysilane compound having a maleimide group in an amount of from 1 to 35 parts by mass; a radical-polymerization initiator serving as Component (C) in an amount of from 0.1 to 10 parts by mass; an ultraviolet absorber serving as Component (D) in an amount of from 1 to 12 parts by mass; and an organic solvent serving as Component (E) in an amount of from 10 to 1,000 parts by mass; with respect to a sum of Component (A) and Component (B) being taken as 100 parts by mass.Type: ApplicationFiled: May 24, 2011Publication date: March 14, 2013Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKIInventors: Tetsuya Mitsuoka, Toshihisa Shimo, Kyoko Kumagai, Hidetaka Hayashi, Hiroaki Takashima, Naoharu Ueda, Kazumasa Inata, Takeshi Fujita, Yasuyuki Sanai, Eiichi Okazaki, Satoshi Yoneda
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Patent number: 8007561Abstract: A cermet insert having a structure composed of a hard phase and a binding phase and, as a sintered body composition, containing Ti, Nb and/or Ta, and W in a total amount of Ti in terms of carbonitride, Nb and/or Ta in terms of carbide and W in terms of carbide of 70 to 95 wt. % of an entirety of the microstructure, and containing W in terms of carbide in an amount of 15 to 35 wt. % of the entirety of the microstructure, the sintered body composition further containing Co and/or Ni. The hard phase has one or two or more of the phases: (1) a first hard phase of a core-having structure whose core portion contains a titanium carbonitride phase and a peripheral portion containing a (Ti, W, Ta/Nb)CN phase, (2) a second hard phase of a core-having structure whose core portion and peripheral portion both contain a (Ti, W, Ta/Nb)CN phase, and (3) a third hard phase of single-phase structure including a titanium cabonitride phase.Type: GrantFiled: June 13, 2006Date of Patent: August 30, 2011Assignees: NGK Spark Plug Co., Ltd., Mitsubishi Materials CorporationInventors: Tomoaki Shindo, Atsushi Komura, Hiroaki Takashima, Toshiyuki Taniuchi, Masafumi Fukumura, Kei Takahashi
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Publication number: 20110166301Abstract: The invention provides biodegradable polyesters, polyurethanes, comprising 3-carboxymuconolactone as a structural unit, 3-carboxymuconolactone esters and a process for their production. Polyesters comprising a repeating unit represented by the following formula (I): [wherein R represents a hydrocarbon-based divalent residue which, in the structure, optionally contains a heteroatom without an active hydrogen], polyurethanes comprising the polyester structure; 3-carboxymuconolactone esters; and a process for their production.Type: ApplicationFiled: September 9, 2009Publication date: July 7, 2011Applicants: KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, NAGAOKA UNIVERSITY OF TECHNOLOGY, FORESTRY AND FOREST PRODUCTS RESEARCH INSTITUTEInventors: Hiroaki Takashima, Yusuke Yamamoto, Kohei Mase, Toshihisa Shimo, Tomokuni Abe, Kiyotaka Shigehara, Yoshihiro Katayama, Eiji Masai, Masaya Nakamura, Yuichiro Otsuka, Seiji Ohara
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Patent number: 7959045Abstract: A spout assembly for a packaging bag for improving the prevention of oxidation to an inner content and discharging such content at a desired amount. The spout assembly mounted to the bag body includes a spool to move along the axial direction of the spout assembly and an urging member having an outer peripheral surface fixed to the inner peripheral surface of the spout assembly and adapted to urge the spool toward the bag body side. A check valve allows the inner content to flow only from the bag body side toward the mouth portion side. The urging member has a seat surface for the spool and the urging member presses the spool against the seat surface to shut off the flow of the inner content, and when an inner pressure of the bag body or a suction force of the mouth reaches a predetermined value, the spool separates from the seat surface.Type: GrantFiled: September 7, 2005Date of Patent: June 14, 2011Assignees: Hosokawa Yoko Co., Ltd., Shirouma Saiensu Kabushiki KaishaInventors: Raizo Kuge, Hiroaki Takashima, Yuichiro Moriyama
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Publication number: 20100204356Abstract: A high-elasticity biodegradable polymer comprising PDC, which has excellent solubility in solvents and reactants, in their repeating unit structures is provided in an inexpensive manner. A polymer comprising a repeating unit represented by the following formula (I): wherein R1 and R2 each independently represent a divalent hydrocarbon residue with no active hydrogens in its structure and optionally containing a heteroatom; X represents O or NH; x represents an integer of at least 1; and m and n represent 0 or 1; and a process for their production.Type: ApplicationFiled: September 4, 2008Publication date: August 12, 2010Applicant: KABUSHIKI KAISHA TOYOTA JIDOSHOKKIInventors: Yusuke Yamamoto, Osamu Ohmori, Hitotoshi Murase, Hiroaki Takashima, Kohei Mase, Tomokuni Abe, Toshihisa Shimo
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Patent number: 7762747Abstract: One aspect of this titanium carbonitride-based cermet insert has a microstructure including 75 to 90 area % of a hard phase and the balance as a binding phase, wherein the hard phase includes a first hard phase in which a core-having structure includes a TiCN phase and a peripheral portion includes a (Ti,W,Ta/Nb)CN phase, a second hard phase including a (Ti,W,Ta/Nb)CN phase, and a third hard phase including a TiCN phase, and the binding phase contains 18 to 33% of Co, 20 to 35% of Ni, 5% or less of Ti and Ta and/or Nb, and 40 to 60 mass % of W.Type: GrantFiled: June 13, 2006Date of Patent: July 27, 2010Assignees: Mitsubishi Materials Corporation, NGK Spark Plug Co., Ltd.Inventors: Toshiyuki Taniuchi, Masafumi Fukumura, Kei Takahashi, Tomoaki Shindo, Atsushi Komura, Hiroaki Takashima
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Patent number: 7735666Abstract: A coupling piece coupling a cap body and a band is prevented from being cut off to tampering and the cutting-off thereof due to deformation of the band. An open/close cap a cap body to be screwed to an outer peripheral surface of a mouth portion of a pouring spout and a band extending in the circumferential direction of the cap body and engaged with the pouring spout, the band being formed with at least one portion at which the band 10 circumferentially separated, the end of the band being connected by a connection piece at that portion at which the band is cut off. The band is disposed below the lower surface of the cap body and coupling pieces are attached to the lower portion of the cap body. A band shape maintaining member is disposed to the lower end of the cap body.Type: GrantFiled: March 18, 2005Date of Patent: June 15, 2010Assignee: Hosokawa Yoko Co., Ltd.Inventors: Susumu Niwa, Kouichi Inoue, Toshikazu Kenmotsu, Hiroaki Takashima, Kazuhiro Umenaka
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Publication number: 20100014930Abstract: One aspect of this titanium carbonitride-based cermet insert has a microstructure including 75 to 90 area % of a hard phase and the balance as a binding phase, wherein the hard phase includes a first hard phase in which a core-having structure includes a TiCN phase and a peripheral portion includes a (Ti,W,Ta/Nb)CN phase, a second hard phase including a (Ti,W,Ta/Nb)CN phase, and a third hard phase including a TiCN phase, and the binding phase contains 18 to 33% of Co, 20 to 35% of Ni, 5% or less of Ti and Ta and/or Nb, and 40 to 60 mass % of W.Type: ApplicationFiled: June 13, 2006Publication date: January 21, 2010Applicants: Mitsubishi Materials Corporation, NGK Spark Plug Co., Ltd.Inventors: Toshiyuki Taniuchi, Masafumi Fukumura, Kei Takahashi, Tomoaki Shindo, Atsushi Komura, Hiroaki Takashima
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Publication number: 20090109141Abstract: An in-liquid plasma electrode 1 according to the present invention is an in-liquid plasma electrode for generating plasma in a liquid L and has a conductive member 11 having an electric discharge end surface 111 in contact with the liquid L, and an insulating member 16 covering an outer periphery of the conductive member 11 at least except the electric discharge end surface 111. Preferably, d and x satisfy ?2d?x?2d, where d is a length of a minor axis of the cross section when a conductive end portion 110 of the conductive member 11 having the electric discharge end surface 11 has a roughly circular cross section, or d is a length of a short side of the cross section when the conductive end portion 110 has a roughly rectangular cross section, and x is a distance from a reference plane 161 to a plane containing the electric discharge end surface 111 when the reference plane 161 is an end surface 161 of the insulating member 16 in roughly parallel with the electric discharge end surface 111.Type: ApplicationFiled: December 2, 2005Publication date: April 30, 2009Inventors: Hitotoshi Murase, Toshihisa Shimo, Hiroaki Takashima, Hiromichi Toyota, Shinfuku Nomura, Tsunehiro Maehara