Patents by Inventor Toshihiro Murayama
Toshihiro Murayama 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: 9575623Abstract: Various data source locations storing files can be accessed and/or crawled. At each location, files can be identified. These files can be analyzed to obtain attributes characterizing such file. Thereafter, a visualization can be generated in a graphical user interface that takes the form of data map that characterizes the identified files along two or more dimensions, with each dimension being based on a different attribute of the file. For example, the vertical dimension can be based on a number of columns and the horizontal dimension can be based on a number of rows. The graphical user interface can include graphical user interface elements associated with each identified file. These elements, when activated, can cause complementary information characterizing the corresponding identified file to be displayed. The elements can then be used to import or otherwise utilize one of the identified files into an application (such as a spreadsheet software application.Type: GrantFiled: September 23, 2014Date of Patent: February 21, 2017Assignee: PlusAMP, Inc.Inventors: William Harris Yeskel, Toshihiro Murayama, Jonathan Stuart Epstein
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Publication number: 20150281292Abstract: Various data source locations storing files can be accessed and/or crawled. At each location, files can be identified. These files can be analyzed to obtain attributes characterizing such file. Thereafter, a visualization can be generated in a graphical user interface that takes the form of data map that characterizes the identified files along two or more dimensions, with each dimension being based on a different attribute of the file. For example, the vertical dimension can be based on a number of columns and the horizontal dimension can be based on a number of rows. The graphical user interface can include graphical user interface elements associated with each identified file. These elements, when activated, can cause one or more actions to be initiated.Type: ApplicationFiled: October 14, 2014Publication date: October 1, 2015Inventors: Toshihiro Murayama, William Harris Yeskel, Jonathan Stuart Epstein, Yoon Sung Kim
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Publication number: 20150277668Abstract: Various data source locations storing files can be accessed and/or crawled. At each location, files can be identified. These files can be analyzed to obtain attributes characterizing such file. Thereafter, a visualization can be generated in a graphical user interface that takes the form of data map that characterizes the identified files along two or more dimensions, with each dimension being based on a different attribute of the file. For example, the vertical dimension can be based on a number of columns and the horizontal dimension can be based on a number of rows. The graphical user interface can include graphical user interface elements associated with each identified file. These elements, when activated, can cause complementary information characterizing the corresponding identified file to be displayed. The elements can then be used to import or otherwise utilize one of the identified files into an application (such as a spreadsheet software application.Type: ApplicationFiled: September 23, 2014Publication date: October 1, 2015Inventors: Toshihiro Murayama, William Harris Yeskel, Jonathan Stuart Epstein
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Patent number: 8862646Abstract: Various data source locations storing files can be accessed and/or crawled. At each location, files can be identified. These files can be analyzed to obtain attributes characterizing such file. Thereafter, a visualization can be generated in a graphical user interface that takes the form of data map that characterizes the identified files along two or more dimensions, with each dimension being based on a different attribute of the file. For example, the vertical dimension can be based on a number of columns and the horizontal dimension can be based on a number of rows. The graphical user interface can include graphical user interface elements associated with each identified file. These elements, when activated, can cause complementary information characterizing the corresponding identified file to be displayed. The elements can then be used to import or otherwise utilize one of the identified files into an application (such as a spreadsheet software application.Type: GrantFiled: March 25, 2014Date of Patent: October 14, 2014Assignee: PlusAmp, Inc.Inventors: Toshihiro Murayama, William Harris Yeskel, Jonathan Epstein
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Patent number: 6548330Abstract: To be capable of arbitrarily designing an interconnection shape of a surface layer to thereby promote reliability of connection in laminating layers and making destruction of a semiconductor element difficult to cause in a semiconductor apparatus having interconnections for connecting laminated layers on a surface and a back of a substrate and capable of laminating layers in multiple stages, a semiconductor apparatus is fabricated by a step of mounting a semiconductor element in a recess portion shallower than a thickness of a semiconductor element formed in a surface of a substrate having interconnection patterns connected by a through hole on two of the surface and a back in which a thickness of an interconnection on the surface is made thicker than a thickness of an interconnection on the back with a front thereof disposed on the lower side, a step of sealing the semiconductor element in the recess portion by synthetic resin and a step of grinding the substrate and the semiconductor element up to the interType: GrantFiled: November 17, 2000Date of Patent: April 15, 2003Assignee: Sony CorporationInventors: Toshihiro Murayama, Masuo Kato, Yasufumi Tatsuno
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Publication number: 20010053068Abstract: In an electronic circuit device having such a structure that a plurality of circuit boards are stacked, when the circuit boards are stacked, one ends of metal pieces serving as spacers are joined to one circuit board by solder while the other ends of the metal pieces are joined to the other circuit by conductive adhesive agent, whereby the circuit boards can be easily separated from each other at the connection portion and a rework of the parts sandwiched between the circuit boards can be easily performed.Type: ApplicationFiled: March 16, 2001Publication date: December 20, 2001Inventors: Toshihiro Murayama, Yasufumi Tatsuno, Yoshihiko Imai
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Patent number: 6056525Abstract: There is provided a vane compressor which prevents leakage of refrigerant gas by decreasing the number of airtight interfaces between component parts and prevents seizure from occurring between its rotor and its side block without surface treatment of the side block. The vane compressor has a cam ring. The rotor is rotatably received in the cam ring. A first head is secured to one end face of the cam ring. A second head is secured to another end face of the cam ring in a manner such that the second head closes an opening of the another end face of the cam ring and one end face of the rotor can be brought into contact with the second head. The side block is received in the first head in a manner such that it closes an opening of the one end face of the cam ring and another end face of the rotor can be brought into contact with the side block.Type: GrantFiled: October 20, 1997Date of Patent: May 2, 2000Assignee: Zexel CorporationInventors: Toshihiro Murayama, Tomoyasu Takahashi, Yoshiteru Hirao, Hidetoshi Arahata, Katsumi Sakamoto, Syoichi Fukuda, Hiroshi Kawahara, Hiroyuki Suzuki, Mitsuya Ono, Kazuo Kume, Susumu Makihira, Shunji Muta
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Patent number: 6036450Abstract: A variable capacity vane compressor includes side members secured to opposite end faces of a cylinder block, respectively, and a rotary plate mounted in one of the side members, for adjusting compression starting timing of the compressor to thereby increase or decrease capacity or delivery quantity of the compressor.Type: GrantFiled: March 30, 1998Date of Patent: March 14, 2000Assignee: Zexel CorporationInventor: Toshihiro Murayama
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Patent number: 6022204Abstract: A vane compressor has at least one of a front-side member and a rear-side member thereof formed with a suction chamber opening toward a cam ring, which has a substantially arcuate or annular shape and extends around a drive shaft. The cam ring has one end face formed with a refrigerant inlet port for supplying a low-pressure refrigerant into compression chambers formed between vanes. Alternatively, a front head is arranged on one end face of the cam ring. A shell encloses another end and an outer peripheral surface of the cam ring and holds a movable plate in a state opposed to the other end face of the cam ring such that the movable plate can be moved along a central axis of the drive shaft. An inside of the shell and the movable plate defines a high-pressure chamber therein. Each adjacent pair of the vanes, the front head, and the movable plate defines a compression chamber therein.Type: GrantFiled: September 17, 1998Date of Patent: February 8, 2000Assignee: Zexel CorporationInventors: Toshihiro Murayama, Shunji Muta, Tomoyasu Takahashi
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Patent number: 5924856Abstract: A vane compressor has at least one of a front-side member and a rear-side member thereof formed with a suction chamber opening toward a cam ring, which has a substantially arcuate or annular shape and extends around a drive shaft. The cam ring has one end face formed with a refrigerant inlet port for supplying a low-pressure refrigerant into compression chambers formed between vanes. Alternatively, a front head is arranged on one end face of the cam ring. A shell encloses another end and an outer peripheral surface of the cam ring and holds a movable plate in a state opposed to the other end face of the cam ring such that the movable plate can be moved along a central axis of the drive shaft. An inside of the shell and the movable plate defines a high-pressure chamber therein. Each adjacent pair of the vanes, the front head, and the movable plate defines a compression chamber therein.Type: GrantFiled: November 22, 1996Date of Patent: July 20, 1999Assignee: Zexel CorporationInventors: Toshihiro Murayama, Shunji Muta, Tomoyasu Takahashi
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Patent number: 5921273Abstract: A a cartridge type delivery valve assembly in which a valve seat surface and a valve are integrated in order to assure good seating characteristics in the delivery valve. The delivery valve assembly is formed by fixing together a valve holder provided with delivery holes, a roll valve that is mounted along the internal surface of the valve holder to freely open and close the delivery holes and a valve stopper that fixes the roll valve onto the valve holder and regulates the lift quantity of the roll valve, in an integrated manner using coupling members and the delivery valve assembly thus achieved is mounted in a valve insertion space.Type: GrantFiled: April 7, 1997Date of Patent: July 13, 1999Assignee: Zexel CorporationInventors: Mitsuya Ono, Katsumi Sakamoto, Nobuyuki Nakajima, Toshihiro Murayama, Shunji Muta, Tomoyasu Takahashi, Susumu Makihira
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Patent number: 5899677Abstract: A vane compressor includes a rotor. The rotor is rotatably received in a cam ring. A first side member is secured to one end face of the cam ring. A second side member is secured to another end face of the cam ring. A high-pressure chamber is formed within the first side member. The cam ring has at least one high-pressure space formed therein which opens in the one end face of the cam ring in a manner such that the at least one high-pressure space directly communicates with the high-pressure chamber.Type: GrantFiled: March 18, 1997Date of Patent: May 4, 1999Assignee: Zexel CorporationInventors: Mitsuya Ono, Jin Ohsawa, Toshihiro Murayama
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Patent number: 5897965Abstract: Disclosed are electrolessly plated nickel coatings containing 0.5 to 3.0% by weight of phosphorus and 0.05 to 2.0% by weight of boron, coatings obtained by subjecting to heat treatment electrolessly plated nickel coatings containing 0.5 to 3.0% by weight of phosphorus and 0.05 to 2.0% by weight of boron and machine parts having sliding surfaces wherein at least the sliding surfaces are coated with the coatings. The coatings can be suitably provided on base materials composed of aluminum alloys or the like, show high hardness, high impact strength (high toughness) and improved lubricating characteristics such as sliding characteristics and, in addition, can be formed at a high rate.Type: GrantFiled: November 29, 1995Date of Patent: April 27, 1999Assignees: Zexel Corporation, Japan Kanigen Co., Ltd.Inventors: Hideya Itoh, Shizuo Toyoda, Tadao Senba, Takao Hasegawa, Toshihiro Murayama, Tomoyasu Takahashi, Kazutaka Fujii
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Patent number: 5741127Abstract: A vane for a vane compressor comprises an aluminum based metal and a clad of a ferrous metal provided on the surface of the aluminum base metal. The vane is formed by joining a pipe of the ferrous metal onto the surface of the aluminum based basis pressing process.Type: GrantFiled: December 5, 1995Date of Patent: April 21, 1998Assignee: Zexel CorporationInventors: Toshihiro Murayama, Tadashi Saito
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Patent number: 4934912Abstract: A sliding-vane compressor of the type including a compressor body housed in a front head and a shell, wherein a cushioning member is disposed on at least one of a contacting surface between the front head and the compressor body and a contact surface between the compressor body and the shell for taking up vibration produced by the compressor body before the vibration is transmitted to the shell. The cushioning member which is disposed between a rear side block of the compressor and the shell may be formed integrally with a seal member.Type: GrantFiled: January 30, 1989Date of Patent: June 19, 1990Assignee: Diesel Kiki Co., Ltd.Inventors: Masahiro Iio, Yoshio Suzuki, Toshihiro Murayama, Mitsuya Ono
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Patent number: 4763872Abstract: An operating oil introduction type electromagnetic valve comprising a cap defining an electromagnetic valve external portion, an exciting coil, an inner housing and a stopper spacedly disposed inside the coil, a tubular slide guide with a bottom surface which is made of a non-magnetic material and disposed inside the inner housing and stopper, a plunger chamber formed within the guide and communicating at one end with an oil source and with the other end closed, and a plunger slidably contained within the plunger chamber and actuated by electromagnetic force of the coil.Type: GrantFiled: July 8, 1987Date of Patent: August 16, 1988Assignee: Diesel Kiki Co., Ltd.Inventors: Koji Ichihashi, Toshihiro Murayama
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Patent number: 4258136Abstract: A novel wood adsorbent for mercury ions is provided by the process of this invention. The process comprises xanthating an alkali wood meal, impregnating the xanthated wood meal with a solution of a peroxide, graft copolymerizing the product with acrolein in gas phase, and converting acrolein aldehyde groups on the resulting graft copolymer to thiosemicarbazone to obtain the novel wood adsorbent for mercury ion. The novel wood adsorbent has a great adsorbing capacity for mercury ion.Type: GrantFiled: March 2, 1979Date of Patent: March 24, 1981Assignee: Forestry and Forest Products Research Institute, Ministry of Agriculture, Forestry and FisheriesInventors: Yasuhiko Hirabayashi, Toshihiro Murayama