Patents by Inventor Hiroshi Fushimi
Hiroshi Fushimi 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: 9061875Abstract: A drinking water dispenser heats and cools drinking water supplied from a water supply bottle, and provides heated and cooled drinking water. The dispenser includes a cold water tank, a hot water tank, a water supply pipe, a valve, a by-pass pipe, a by-pass valve and a control unit. The valve opens and closes a water outlet for taking in the drinking water from the water supply bottle according to a level of the drinking water in the cold water tank, limits supply of the drinking water to the cold water tank, and, while the water outlet is shut, suppresses convection of the drinking water and/or heat of the drinking water between the water supply bottle and the cold water tank.Type: GrantFiled: June 15, 2012Date of Patent: June 23, 2015Assignee: PURPOSE CO., LTD.Inventors: Kazutoshi Sano, Hiroshi Fushimi
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Publication number: 20120248141Abstract: A drinking water dispenser heats and cools drinking water supplied from a water supply bottle, and provides heated and cooled drinking water. The dispenser includes a cold water tank, a hot water tank, a water supply pipe, a valve, a by-pass pipe, a by-pass valve and a control unit. The valve opens and closes a water outlet for taking in the drinking water from the water supply bottle according to a level of the drinking water in the cold water tank, limits supply of the drinking water to the cold water tank, and, while the water outlet is shut, suppresses convection of the drinking water and/or heat of the drinking water between the water supply bottle and the cold water tank.Type: ApplicationFiled: June 15, 2012Publication date: October 4, 2012Applicant: PURPOSE CO., LTD.Inventors: Kazutoshi Sano, Hiroshi Fushimi
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Patent number: 8103557Abstract: The shopping server provides an online shopping service with retrieving information of items handled, relations among the items, user's purchase history, user's request, and the like via the internet or the intrafirm network. The shopping server generates electronic catalogs personalized for each user based on the retrieved information so as to show useful and helpful information to each user. The catalogs are categorized in accordance with the purposes. Some of the categories are fulfilled by the automatic entry in accordance with the item relations or the user's purchase through the online shopping service, while the others are fulfilled by the user's arbitrary designation. The shopping server presents the generated catalogs to the users via the internet, so that the categories are switchable and customizable by the user.Type: GrantFiled: January 23, 2003Date of Patent: January 24, 2012Assignee: Ricoh Company, Ltd.Inventors: Atsushi Hanai, Hiroshi Fushimi, Sachiko Misumi, Keisuke Kataoka, Maki Satoh, Eiji Shinohara, Hiroaki Ono, Noriko Yamane, Atsumi Otsuka, Keiko Sakita, Kohichi Yuasa, Keiichi Itoh
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Patent number: 8088635Abstract: There are provided a vertical geometry light emitting diode package aggregate useful for the production of a light emitting device having a vertical geometry light emitting diode as the light source, the light emitting device satisfying requirements in terms of current capacity flowed for light emission, dissipation of heat generated due to flow of a large current, resistance to thermal stress, strength of device and light emission efficiency, and a method for producing a light emitting device having a vertical geometry light emitting diode as the light source by using the package aggregate.Type: GrantFiled: October 16, 2007Date of Patent: January 3, 2012Assignee: C.I. Kasei Company, LimitedInventors: Hiroshi Fushimi, Kengo Nishiyama, Kouji Kudou, Itsuki Yamamoto, Kazuma Mitsuyama
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Patent number: 7999277Abstract: A light emitting device, and a production method thereof, is provided having for a light source thereof a vertical geometry light emitting diode, that allows a large current to flow through the vertical geometry light emitting diode and takes into consideration the dissipation of heat occurring at that time or the expansion and contraction of a metal member due to thermal stress caused by that heat.Type: GrantFiled: November 7, 2007Date of Patent: August 16, 2011Assignee: C. I. Kasei Company, LimitedInventors: Hiroshi Fushimi, Kengo Nishiyama, Kouji Kudou, Itsuki Yamamoto, Kazuma Mitsuyama
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Publication number: 20110037091Abstract: The present invention relates to a light emitting diode package for mounting a light emitting diode, a light emitting diode device with the light emitting diode package mounting a vertical electrode type light emitting diode thereon and a manufacturing method for manufacturing the light emitting device. The light emitting diode package of the invention comprises at least a molding, and a first clip 122 and a second clip 123 fitted on the molding. The molding has at least a first opening 1212 and a second opening 1213 formed in a bottom portion thereof. The molding also has a reflecting portion 1214 formed around the first opening 1212 and the second opening 1213 for reflecting light. The molding further has a fluorescent film member mounting portion 1113 formed integrally for mounting a fluorescent film member 116 in the opening of the reflecting portion 1214.Type: ApplicationFiled: March 9, 2009Publication date: February 17, 2011Applicant: C.I. KASEI COMPANY LIMITEDInventor: Hiroshi Fushimi
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Publication number: 20100187546Abstract: There are provided a vertical geometry light emitting diode package aggregate useful for the production of a light emitting device having a vertical geometry light emitting diode as the light source, the light emitting device satisfying requirements in terms of current capacity flowed for light emission, dissipation of heat generated due to flow of a large current, resistance to thermal stress, strength of device and light emission efficiency, and a method for producing a light emitting device having a vertical geometry light emitting diode as the light source by using the package aggregate.Type: ApplicationFiled: October 16, 2007Publication date: July 29, 2010Inventors: Hiroshi Fushimi, Kengo Nishiyama, Kouji Kudou, Itsuki Yamamoto, Kazuma Mitsuyama
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Publication number: 20100038662Abstract: A light emitting device, and a production method thereof, is provided having for a light source thereof a vertical geometry light emitting diode, that allows a large current to flow through the vertical geometry light emitting diode and takes into consideration the dissipation of heat occurring at that time or the expansion and contraction of a metal member due to thermal stress caused by that heat.Type: ApplicationFiled: November 7, 2007Publication date: February 18, 2010Inventors: Hiroshi Fushimi, Kengo Nishiyama, Kouji Kudou, Itsuki Yamamoto, Kazuma Mitsuyama
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Patent number: 7492975Abstract: The present invention provides an optical switch, an optical modulator, and a wavelength variable filter each of which has a simple configuration, which requires only a low driving voltage, which is independent of polarization, and which can operate at high speed. An optical switch according to the present invention includes a 3-dB coupler (16) placed on an input, a 3-dB coupler (17) placed on an output, and two optical waveguides connecting the input-side 3-dB coupler and the output-side 3-dB coupler together. The optical switch also includes a phase modulating section (18) that applies electric fields to one or both of the two optical waveguides. At least two optical waveguides are a crystal material including KTaxNb1-xO3 (0<x<1) and KxLi1-xTayNb1-yO3 (0<x<1, 0<y<1), or KTaxNb1-xO3 or KxLi1-xTayNb1-yO3.Type: GrantFiled: March 18, 2004Date of Patent: February 17, 2009Assignee: Nippon Telegraph and Telephone CorporationInventors: Seiji Toyoda, Kazuo Fujiura, Masahiro Sasaura, Koji Enbutsu, Makoto Shimokozono, Tadayuki Imai, Akiyuki Tate, Touru Matsuura, Takashi Kurihara, Hiroshi Fushimi
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Patent number: 7356227Abstract: An optical switch, an optical modulator, and a wavelength variable filter each have a simple configuration, which requires only a low driving voltage, which is independent of polarization, and which can operate at high speed. An optical switch includes a 3-dB coupler placed on an output, a 3-dB coupler placed on an output, and two optical waveguides connecting the input-side 3-dB coupler and the output-side 3-dB coupler together. The optical switch also includes a phase modulating section that applies electric fields to one or both of the two optical waveguides. At least two optical waveguides are a crystal material including KTaxNb1-xO3 (0<x<1) and KxLi1-xTayNb1-yO3 (0<x<1, 0<y<1), or KTaxNb1-xO3 or KxLi1-xTayNb1-yO3.Type: GrantFiled: October 4, 2006Date of Patent: April 8, 2008Assignee: Nippon Telegraph and Telephone CorporationInventors: Seiji Toyoda, Kazuo Fujiura, Masahiro Sasaura, Koji Enbutsu, Makoto Shimokozono, Tadayuki Imai, Akiyuki Tate, Touru Matsuura, Takashi Kurihara, Hiroshi Fushimi
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Patent number: 7340116Abstract: An optical switch, an optical modulator, and a wavelength variable filter each have a simple configuration, which requires only a low driving voltage, which is independent of polarization, and which can operate at high speed. An optical switch includes a 3-dB coupler placed on an output, a 3-dB coupler placed on an output, and two optical waveguides connecting the input-side 3-dB coupler and the output-side 3-dB coupler together. The optical switch also includes a phase modulating section that applies electric fields to one or both of the two optical waveguides. At least two optical waveguides are a crystal material including KTaxNb1-xO3 (0<x<1) and KxLi1-xTayNb1-yO3 (0<x<1, 0<y<1), or KTaxNb1-xO3 or KxLi1-xTayNb1-yO3.Type: GrantFiled: October 4, 2006Date of Patent: March 4, 2008Assignee: Nippon Telegraph and Telephone CorporationInventors: Seiji Toyoda, Kazuo Fujiura, Masahiro Sasaura, Koji Enbutsu, Makoto Shimokozono, Tadayuki Imai, Akiyuki Tate, Touru Matsuura, Takashi Kurihara, Hiroshi Fushimi
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Patent number: 7336854Abstract: An optical switch, an optical modulator, and a wavelength variable filter each have a simple configuration, which requires only a low driving voltage, which is independent of polarization, and which can operate at high speed. An optical switch includes a 3-dB coupler placed on an output, a 3-dB coupler placed on an output, and two optical waveguides connecting the input-side 3-dB coupler and the output-side 3-dB coupler together. The optical switch also includes a phase modulating section that applies electric fields to one or both of the two optical waveguides. At least two optical waveguides are a crystal material including KTaxNb1-xO3 (0<x<1) and KxLi1-xTayNb1-yO3 (0<x<1, 0<y<1), or KTaxNb1-xO3 or KxLi1-xTayNb1-yO3.Type: GrantFiled: October 4, 2006Date of Patent: February 26, 2008Assignee: Nippon Telegraph and Telephone CorporationInventors: Seiji Toyoda, Kazuo Fujiura, Masahiro Sasaura, Koji Enbutsu, Makoto Shimokozono, Tadayuki Imai, Akiyuki Tate, Touru Matsuura, Takashi Kurihara, Hiroshi Fushimi
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Publication number: 20070253659Abstract: An optical switch, an optical modulator, and a wavelength variable filter each have a simple configuration, which requires only a low driving voltage, which is independent of polarization, and which can operate at high speed. An optical switch includes a 3-dB coupler placed on an output, a 3-dB coupler placed on an output, and two optical waveguides connecting the input-side 3-dB coupler and the output-side 3-dB coupler together. The optical switch also includes a phase modulating section that applies electric fields to one or both of the two optical waveguides. At least two optical waveguides are a crystal material including KTaxNb1-xO3 (0<x<1) and KxLi1-xTayNb1-yO3 (0<x<1, 0<y<1), or KTaxNb1-xO3 or KxLi1-xTayNb1-yO3.Type: ApplicationFiled: October 4, 2006Publication date: November 1, 2007Applicant: Nippon Telegraph and Telephone CorporationInventors: Seiji Toyoda, Kazuo Fujiura, Masahiro Sasaura, Koji Enbutsu, Makoto Shimokozono, Tadayuki Imai, Akiyuki Tate, Touru Matsuura, Takashi Kurihara, Hiroshi Fushimi
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Publication number: 20070092181Abstract: An optical switch, an optical modulator, and a wavelength variable filter each have a simple configuration, which requires only a low driving voltage, which is independent of polarization, and which can operate at high speed. An optical switch includes a 3-dB coupler placed on an output, a 3-dB coupler placed on an output, and two optical waveguides connecting the input-side 3-dB coupler and the output-side 3-dB coupler together. The optical switch also includes a phase modulating section that applies electric fields to one or both of the two optical waveguides. At least two optical waveguides are a crystal material including KTaxNb1-xO3 (0<x<1) and KxLi1-xTayNb1-xO3 (0<x<1, 0<y<1), or KTaxNb1-xO3 or KxLi1-xTayNb1-yO3.Type: ApplicationFiled: October 4, 2006Publication date: April 26, 2007Applicant: Nippon Telegraph and Telephone CorporationInventors: Seiji Toyoda, Kazuo Fujiura, Masahiro Sasaura, Koji Enbutsu, Makoto Shimokozono, Tadayuki Imai, Akiyuki Tate, Touru Matsuura, Takashi Kurihara, Hiroshi Fushimi
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Publication number: 20070086691Abstract: An optical switch, an optical modulator, and a wavelength variable filter each have a simple configuration, which requires only a low driving voltage, which is independent of polarization, and which can operate at high speed. An optical switch includes a 3-dB coupler placed on an output, a 3-dB coupler placed on an output, and two optical waveguides connecting the input-side 3-dB coupler and the output-side 3-dB coupler together. The optical switch also includes a phase modulating section that applies electric fields to one or both of the two optical waveguides. At least two optical waveguides are a crystal material including KTaxNb1-xO3 (0<x<1) and KxLi1-xTayNb1-yO3 (0<x<2, 0<y<1), or KTaxNb1-xO3 or KxLi1-xTayNb1-yO3.Type: ApplicationFiled: October 4, 2006Publication date: April 19, 2007Applicant: Nippon Telegraph and Telephone CorporationInventors: Seiji Toyoda, Kazuo Fujiura, Masahiro Sasaura, Koji Enbutsu, Makoto Shimokozono, Tadayuki Imai, Akiyuki Tate, Touru Matsuura, Takashi Kurihara, Hiroshi Fushimi
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Publication number: 20070058896Abstract: The present invention provides an optical switch, an optical modulator, and a wavelength variable filter each of which has a simple configuration, which requires only a low driving voltage, which is independent of polarization, and which can operate at high speed. An optical switch according to the present invention includes a 3-dB coupler (16) placed on an output, a 3-dB coupler (17) placed on an output, and two optical waveguides connecting the input-side 3-dB coupler and the output-side 3-dB coupler together. The optical switch also includes a phase modulating section (18) that applies electric fields to one or both of the two optical waveguides. At least two optical waveguides are a crystal material including KTaxNb1-xO3 (0<x<1) and KxLi1-xTayNb1-yO3 (0<x<1, 0<y<1), or KTaxNb1-xO3 or KxLi1-xTayNb1-yO3.Type: ApplicationFiled: March 18, 2004Publication date: March 15, 2007Applicant: Nippon Telegraph and Telephone CorporationInventors: Seiji Toyoda, Kazuo Fujiura, Masahiro Sasaura, Koji Enbutsu, Makoto Shimokozono, Tadayuki Imai, Akiyuki Tate, Touru Matsuura, Takashi Kurihara, Hiroshi Fushimi
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Publication number: 20030139976Abstract: The shopping server provides an online shopping service with retrieving information of items handled, relations among the items, user's purchase history, user's request, and the like via the internet or the intrafirm network. The shopping server generates electronic catalogs personalized for each user based on the retrieved information so as to show useful and helpful information to each user. The catalogs are categorized in accordance with the purposes. Some of the categories are fulfilled by the automatic entry in accordance with the item relations or the user's purchase through the online shopping service, while the others are fulfilled by the user's arbitrary designation. The shopping server presents the generated catalogs to the users via the internet, so that the categories are switchable and customizable by the user.Type: ApplicationFiled: January 23, 2003Publication date: July 24, 2003Inventors: Atsushi Hanai, Hiroshi Fushimi, Sachiko Misumi, Keisuke Kataoka, Maki Satoh, Eiji Shinohara, Hiroaki Ono, Noriko Yamane, Atsumi Otsuka, Keiko Sakita, Kohichi Yuasa, Keiichi Itoh
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Patent number: D593967Type: GrantFiled: July 29, 2008Date of Patent: June 9, 2009Assignee: c. I. Kasei Company, LimitedInventor: Hiroshi Fushimi
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Patent number: D314377Type: GrantFiled: December 22, 1989Date of Patent: February 5, 1991Assignee: Ricoh Company, Ltd.Inventors: Hiroaki Watanabe, Hiroshi Fushimi