Patents by Inventor Hiroko Watanabe
Hiroko Watanabe 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: 11425799Abstract: A heating apparatus (2) includes a high frequency power supply (3), a left conductive plate (4), a right conductive plate (5), a left heating coil (11), and a right heating coil (12). The left heating coil (11) includes a left conductor portion (21). The left conductor portion (21) faces a gear tooth (7a) of a helical gear (7) and extends in a direction orthogonal to the direction in which the gear tooth (7a) extends. The left heating coil (11) includes a focusing magnetic body (31) which focuses magnetic flux in the left conductor portion (21) and concentrates the magnetic flux on a surface of the gear tooth (7a). The left heating coil (11) includes an upper inducing magnetic body (32) which induces a part of the magnetic flux flowing in a tooth root of the gear tooth (7a) into a tooth tip of the gear tooth (7a).Type: GrantFiled: September 13, 2018Date of Patent: August 23, 2022Assignees: HONDA MOTOR CO., LTD., FUJI ELECTRONICS INDUSTRY CO., LTD.Inventors: Masayuki Orihara, Hiroaki Mase, Yasuaki Matsumoto, Junko Tanaka, Ryosuke Fukuchi, Hiroko Watanabe, Yasufumi Nakai, Akihiro Hanaki
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Publication number: 20190098707Abstract: A heating apparatus (2) includes a high frequency power supply (3), a left conductive plate (4), a right conductive plate (5), a left heating coil (11), and a right heating coil (12). The left heating coil (11) includes a left conductor portion (21). The left conductor portion (21) faces a gear tooth (7a) of a helical gear (7) and extends in a direction orthogonal to the direction in which the gear tooth (7a) extends. The left heating coil (11) includes a focusing magnetic body (31) which focuses magnetic flux in the left conductor portion (21) and concentrates the magnetic flux on a surface of the gear tooth (7a). The left heating coil (11) includes an upper inducing magnetic body (32) which induces a part of the magnetic flux flowing in a tooth root of the gear tooth (7a) into a tooth tip of the gear tooth (7a).Type: ApplicationFiled: September 13, 2018Publication date: March 28, 2019Inventors: Masayuki Orihara, Hiroaki Mase, Yasuaki Matsumoto, Junko Tanaka, Ryosuke Fukuchi, Hiroko Watanabe, Yasufumi Nakai, Akihiro Hanaki
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Patent number: 10197568Abstract: This invention provides a base material comprising a plastic-containing support and, on its surface, a hydrophilic layer comprising an ethylene glycol chain (an EG chain) composed of one or more ethylene glycol units, as well as a method for producing such base material. A polysiloxane-containing primer layer is provided on the support comprising a plastic material on its surface, and the EG chain is covalently bound to a polysiloxane side chain of the primer layer. Thus, a hydrophilic layer comprising the EG chain can be provided on the surface of the plastic-containing support.Type: GrantFiled: April 16, 2012Date of Patent: February 5, 2019Assignee: Dai Nippon Printing Co., Ltd.Inventors: Norihiko Ookouchi, Hirohito Ayame, Yuichi Tanaka, Hiroko Watanabe
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Publication number: 20170266082Abstract: The purpose of the present invention is to provide a stick cosmetic that has a stick shape and a novel function that allows said stick cosmetic to be used to replenish moisture throughout the day. The present invention relates to a stick cosmetic for moisture replenishment, said stick cosmetic comprising: (A) 0.01-50 mass % of a fluid volatile oil component; (B) 10 mass % or more of water; (C) a wax that is capable of gelating the fluid volatile oil component; (D) a silicone elastomer; and (E) a silicone-based surfactant. The cosmetic of the present invention preferably further comprises (F) a moisturizing agent. The cosmetic of the present invention is suitable for use in touching up makeup and has a stick shape that exhibits excellent portability.Type: ApplicationFiled: April 23, 2015Publication date: September 21, 2017Applicant: SHISEIDO COMPANY, LTD.Inventors: Yoko MATSUFUJI, Hiroko WATANABE, Chicko NOMIZU, Makoto TSUNENAGA, Sawako OOTAKE, Tomomi FURUKAWARA
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Patent number: 9011760Abstract: An object of the present invention is to provide a hardening method and a hardening device capable of successfully hardening a shaft and an inner wall of a hole of a work in which the hole is formed close to the shaft on a flat plate. A hardening device for hardening a shaft and an inner wall of a hole, the shaft extending vertically from a flat plate and the hole being formed adjacent to the shaft, includes a first heating coil that is a conductive body facing the shaft and a second heating coil that is a helical conductive body having at least a portion inserted into the hole, so that the first heating coil and the second heating coil heat the shaft and the inner wall of the hole respectively and simultaneously.Type: GrantFiled: September 23, 2013Date of Patent: April 21, 2015Assignee: Fuji Electronics Industry Co., Ltd.Inventors: Junji Minoue, Hiroko Watanabe, Masayuki Koyama, Hideo Miyashita
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Publication number: 20140193302Abstract: This invention provides a base material comprising a plastic-containing support and, on its surface, a hydrophilic layer comprising an ethylene glycol chain (an EG chain) composed of one or more ethylene glycol units, as well as a method for producing such base material. A polysiloxane-containing primer layer is provided on the support comprising a plastic material on its surface, and the EG chain is covalently bound to a polysiloxane side chain of the primer layer. Thus, a hydrophilic layer comprising the EG chain can be provided on the surface of the plastic-containing support.Type: ApplicationFiled: April 16, 2012Publication date: July 10, 2014Applicant: Dai Nippon Printing Co., Ltd.Inventors: Norihiko Ookouchi, Hirohito Ayame, Yuichi Tanaka, Hiroko Watanabe
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Publication number: 20140021664Abstract: An object of the present invention is to provide a hardening method and a hardening device capable of successfully hardening a shaft and an inner wall of a hole of a work in which the hole is formed close to the shaft on a flat plate. A hardening device for hardening a shaft and an inner wall of a hole, the shaft extending vertically from a flat plate and the hole being formed adjacent to the shaft, includes a first heating coil that is a conductive body facing the shaft and a second heating coil that is a helical conductive body having at least a portion inserted into the hole, so that the first heating coil and the second heating coil heat the shaft and the inner wall of the hole respectively and simultaneously.Type: ApplicationFiled: September 23, 2013Publication date: January 23, 2014Applicant: FUJI ELECTRONICS INDUSTRY CO.Inventors: Junji Minoue, Hiroko Watanabe, Masayuki Koyama, Hideo Miyashita
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Patent number: 8569664Abstract: An object of the present invention is to provide a hardening method and a hardening device capable of successfully hardening a shaft and an inner wall of a hole of a work in which the hole is formed close to the shaft on a flat plate. A hardening device for hardening a shaft and an inner wall of a hole, the shaft extending vertically from a flat plate and the hole being formed adjacent to the shaft, includes a first heating coil that is a conductive body facing the shaft and a second heating coil that is a helical conductive body having at least a portion inserted into the hole, so that the first heating coil and the second heating coil heat the shaft and the inner wall of the hole respectively and simultaneously.Type: GrantFiled: December 10, 2009Date of Patent: October 29, 2013Assignee: Fuji Electronics Industry Co.Inventors: Junji Minoue, Hiroko Watanabe, Masayuki Koyama, Hideo Miyashita
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Publication number: 20100147831Abstract: An object of the present invention is to provide a hardening method and a hardening device capable of successfully hardening a shaft and an inner wall of a hole of a work in which the hole is formed close to the shaft on a flat plate. A hardening device for hardening a shaft and an inner wall of a hole, the shaft extending vertically from a flat plate and the hole being formed adjacent to the shaft, includes a first heating coil that is a conductive body facing the shaft and a second heating coil that is a helical conductive body having at least a portion inserted into the hole, so that the first heating coil and the second heating coil heat the shaft and the inner wall of the hole respectively and simultaneously.Type: ApplicationFiled: December 10, 2009Publication date: June 17, 2010Inventors: Junji Minoue, Hiroko Watanabe, Masayuki Koyama, Hideo Miyashita
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Publication number: 20100119470Abstract: To provide a skin treatment composition for wrinkle reduction that is superior in terms of the wrinkle reduction effect, usability, and the sensation during use. A skin treatment composition having a water dispersion of a polymer in which a non-water soluble film-forming polymer is dispersed in water wherein the main ingredients of said film-forming polymer are polyurethane having a film shrinkage rate of 20% or less and an acrylic type polymer having a film shrinkage rate of 20% or less. Also, a skin treatment composition for wrinkle reduction comprising (a) a non-emulsification type cross-linked silicone, (b) a film forming polymer having a film shrinkage rate of 20% or less containing as a main ingredient a polyurethane having a film shrinkage rate of 20%, (c) a liquid oil component, and (d) water.Type: ApplicationFiled: January 20, 2010Publication date: May 13, 2010Applicant: SHISEIDO COMPANY, LTD.Inventors: Takayuki Omura, Hiroko Watanabe
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Publication number: 20070148120Abstract: To provide a skin treatment composition for wrinkle reduction that is superior in terms of the wrinkle reduction effect, usability, and the sensation during use. A skin treatment composition having a water dispersion of a polymer in which a non-water soluble film-forming polymer is dispersed in water wherein the main ingredients of said film-forming polymer are polyurethane having a film shrinkage rate of 20% or less and an acrylic type polymer having a film shrinkage rate of 20% or less. Also, a skin treatment composition for wrinkle reduction comprising (a) a non-emulsification type cross-linked silicone, (b) a film forming polymer having a film shrinkage rate of 20% or less containing as a main ingredient a polyurethane having a film shrinkage rate of 20%, (c) a liquid oil component, and (d) water.Type: ApplicationFiled: January 14, 2005Publication date: June 28, 2007Applicant: SHISEIDO COMPANY LTD.Inventors: Takayuki Omura, Hiroko Watanabe
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Patent number: 7010910Abstract: An exhaust gas purification apparatus for purifying exhaust gas exhausted from a diesel internal combustion engine and containing therein harmful substances including particulates, NOx, HC and CO, at least, comprises a removal part for trapping and removing particulates in the exhaust gas, a purification part for purifying NOx, HC and CO through contact, and a heat transfer part for transferring heat generated in the removal part to the purification part.Type: GrantFiled: November 13, 2003Date of Patent: March 14, 2006Assignee: Hitachi, Ltd.Inventors: Hiroko Watanabe, Osamu Kuroda, Yuichi Kitahara, Norihiro Shinotsuka, Masayuki Kamikawa
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Patent number: 7002099Abstract: A laser machining machine having a laser oscillator and a machining head communicating with each other through a propagation path for controlling the length of the propagation path in response to the position of the machining head. The laser machining machine divides a machining area at given intervals, and then sets an optical path position responsive to the machining area. The machine further detects the position of the machining head and controls the optical path length in response to the set optical path position.Type: GrantFiled: March 20, 2002Date of Patent: February 21, 2006Assignee: Mitsubishi Denki Kabushiki KaishaInventor: Hiroko Watanabe
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Publication number: 20060029526Abstract: An exhaust gas purification filter for a diesel internal combustion engine. In this filter, catalyst layers are not formed at portions to which a sealant of the filter is stuck so that a substrate of the honeycomb structure is exposed, but formed at portions to which a substrate of the honeycomb structure is exposed. If the sealant is stuck to catalyst layer portions, because the catalyst layers are brittle and the surfaces thereof have asperities, the fixing strength of the sealant is reduced, so that the sealing portions becomes prone to falling-off under shocks or the like. By exposing the substrate of the honeycomb structure and sticking the sealant to the exposed portions, it is possible to enhance the fixing strength of the sealant and thereby to prevent the sealing portions from falling off.Type: ApplicationFiled: August 3, 2005Publication date: February 9, 2006Applicant: Hitachi, Ltd.Inventors: Hiroko Watanabe, Osamu Kuroda, Yuichi Kitahara, Takeshi Inoue, Norihiro Shinotsuka, Hidehiro Iizuka
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Publication number: 20050188684Abstract: In an exhaust gas purifying apparatus provided with a lean NOx catalyst supporting a catalyst layer, which contains a NOx trapping component, on a honeycomb substrate formed so as not to cause an alkali attack, the invention prevents trapped NOx from being dissociated and exhausted during the time of a rich spike. A NOx reducing catalyst with the function of reducing NOx by a reductant in a rich or stoichiometric condition, e.g., a three-way catalyst, is disposed downstream of the lean NOx catalyst. In the case of increasing the amount of the NOx trapping component in the lean NOx catalyst to enhance a NOx trapping capability, even if a part of trapped NOx is dissociated during the time of the rich spike, the dissociated NOx can be reduced by the NOx reducing catalyst disposed on the downstream side.Type: ApplicationFiled: February 10, 2005Publication date: September 1, 2005Applicant: Hitachi, Ltd.Inventors: Norihiro Shinotsuka, Osamu Kuroda, Yuichi Kitahara, Takeshi Inoue, Toshiufumi Hiratsuka, Hiroko Watanabe, Hidehiro Iizuka
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Patent number: 6915461Abstract: The control unit comprises a first display unit which, when an error occurs, displays a primary error message; an error information input unit by which an user inputs error information corresponding to the primary error message, a memory which stores the error information input using the error information input unit; and a second display unit which displays the error information.Type: GrantFiled: April 27, 1999Date of Patent: July 5, 2005Assignee: Mitsubishi Denki Kabushiki KaishaInventor: Hiroko Watanabe
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Publication number: 20040112876Abstract: A laser machining machine having a laser oscillator and a machining head communicating with each other through a propagation path for controlling the length of the propagation path in response to the position of the machining head, the laser machining machine including:Type: ApplicationFiled: September 29, 2003Publication date: June 17, 2004Inventor: Hiroko Watanabe
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Publication number: 20040093861Abstract: An exhaust gas purification apparatus for purifying exhaust gas exhausted from a diesel internal combustion engine and containing therein harmful substances including particulates, NOx, HC and CO, at least, comprises a removal part for trapping and removing particulates in the exhaust gas, a purification part for purifying NOx, HC and CO through contact, and a heat transfer part for transferring heat generated in the removal part to the purification part.Type: ApplicationFiled: November 13, 2003Publication date: May 20, 2004Applicant: Hitachi, Ltd.Inventors: Hiroko Watanabe, Osamu Kuroda, Yuichi Kitahara, Norihiro Shinotsuka, Masayuki Kamikawa
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Patent number: 5985177Abstract: This invention relates to an oil-in-water-in-oil (O/W/O) type multiple emulsion which contains an inner oil phase, a water phase, and an outer oil phase. The inner oil phase is first dispersed in water to form an oil-in-water (O/W) emulsion. Then, the O/W emulsion is further dispersed in the outer oil phase to form the O/W/O type multiple emulsion. The outer oil phase contains an organophilic clay mineral, which can effectively prevent the inter-mixing of the inner oil phase with the outer oil phase, thus, producing an O/W/O type multiple emulsion with excellent storage stability. Upon the using of an oil-soluble compound in the inner oil phase, this multiple emulsion system can prevent the oil-soluble compound from being oxidized.Type: GrantFiled: October 28, 1996Date of Patent: November 16, 1999Assignee: Shiseido Co., Ltd.Inventors: Katsunori Yoshida, Toshio Yanaki, Michihiro Yamaguchi, Hiroko Watanabe, Takafumi Kurosawa, Kenzo Ito
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Patent number: D464628Type: GrantFiled: August 13, 2001Date of Patent: October 22, 2002Assignee: Mitsubishi Denki Kabushiki KaishaInventors: Shigeru Saito, Takanori Miyake, Masaki Tukamoto, Hiroko Watanabe