Patents by Inventor Mitsuo Fujii
Mitsuo Fujii 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: 9684208Abstract: To improve the display quality of a vertical alignment liquid crystal display apparatus. The apparatus comprises two substrates, a first electrode extending in a first direction, a second electrode extending in a second direction intersecting the first direction, a crystal layer provided between the substrates, a pixel is configured where the two electrodes intersect, an electrode edge of the second electrode is of a shape that includes line segments obliquely crossed relative to the second direction and bend back, the pixel edges of the pixel are demarcated, including the line segments that are obliquely crossed, and the liquid crystal layer is disposed so that the angle of the alignment direction of the crystal molecules at the center and the direction perpendicular to the second direction is greater than 0°, and the alignment direction of the crystal molecules and the direction of obliquely crossed line segments don't become perpendicular.Type: GrantFiled: May 19, 2014Date of Patent: June 20, 2017Assignee: STANLEY ELECTRIC CO., LTD.Inventors: Makoto Kobayashi, Mitsuo Fujii, Yasuhiro Nomura, Yoshihisa Iwamoto
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Publication number: 20140354929Abstract: To improve the display quality of a vertical alignment liquid crystal display apparatus. The apparatus comprises two substrates, a first electrode extending in a first direction, a second electrode extending in a second direction intersecting the first direction, a crystal layer provided between the substrates, a pixel is configured where the two electrodes intersect, an electrode edge of the second electrode is of a shape that includes line segments obliquely crossed relative to the second direction and bend back, the pixel edges of the pixel are demarcated, including the line segments that are obliquely crossed, and the liquid crystal layer is disposed so that the angle of the alignment direction of the crystal molecules at the center and the direction perpendicular to the second direction is greater than 0°, and the alignment direction of the crystal molecules and the direction of obliquely crossed line segments don't become perpendicular.Type: ApplicationFiled: May 19, 2014Publication date: December 4, 2014Applicant: STANLEY ELECTRIC CO., LTD.Inventors: Makoto KOBAYASHI, Mitsuo FUJII, Yasuhiro NOMURA, Yoshihisa IWAMOTO
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Patent number: 6579568Abstract: This invention provides a copper foil for a printed wiring board, which comprises a copper foil, an alloy layer (A) comprising copper, zinc, tin and nickel which is formed on a surface of the copper foil, said surface to be brought into contact with a substrate for a printed wiring board, and a chromate layer which is formed on a surface of the alloy layer (A). The copper foil for a printed wiring board has the following features: even if a printed wiring board is produced using a long-term stored copper foil, the interface between the copper foil and the substrate is only slightly corroded with chemicals; even if the copper foil contacts a varnish containing an organic acid, e.g., a varnish for an acrylic resin, in the formation of a copper-clad laminate, the bond strength is sufficient.Type: GrantFiled: October 26, 2001Date of Patent: June 17, 2003Assignee: Mitsui Mining & Smelting Co., Ltd.Inventors: Kazuhisa Fujiwara, Hiroshi Tan, Mitsuo Fujii, Masanobu Tsushima
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Patent number: 6566899Abstract: A connection portion having a plurality of pads is provided on a test board. On the connection portion, a plurality of anisotropic conductive sheets, the sheet for the power source and the sheet for grounding are provided in an alternate manner. The connection portion and the semiconductor device are connected via the anisotropic conductive sheet, the sheet for the power source and the sheet for grounding. When the pin arrangement of the semiconductor device is changed, the sheet for the power source and the sheet for the grounding are changed.Type: GrantFiled: September 27, 2002Date of Patent: May 20, 2003Assignee: Kabushiki Kaisha ToshibaInventors: Hiroyuki Tamaru, Mitsuo Fujii
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Publication number: 20030030462Abstract: A connection portion having a plurality of pads is provided on a test board. On the connection portion, a plurality of anisotropic conductive sheets, the sheet for the power source and the sheet for grounding are provided in an alternate manner. The connection portion and the semiconductor device are connected via the anisotropic conductive sheet, the sheet for the power source and the sheet for grounding. When the pin arrangement of the semiconductor device is changed, the sheet for the power source and the sheet for the grounding are changed.Type: ApplicationFiled: September 27, 2002Publication date: February 13, 2003Inventors: Hiroyuki Tamaru, Mitsuo Fujii
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Patent number: 6483331Abstract: A connection portion having a plurality of pads is provided on a test board. On the connection portion, a plurality of anisotropic conductive sheets, the sheet for the power source and the sheet for grounding are provided in an alternate manner. The connection portion and the semiconductor device are connected via the anisotropic conductive sheet, the sheet for the power source and the sheet for grounding. When the pin arrangement of the semiconductor device is changed, the sheet for the power source and the sheet for the grounding are changed.Type: GrantFiled: March 28, 2001Date of Patent: November 19, 2002Assignee: Kabushiki Kaisha ToshibaInventors: Hiroyuki Tamaru, Mitsuo Fujii
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Publication number: 20020098374Abstract: This invention provides a copper foil for a printed wiring board, which comprises a copper foil, an alloy layer (A) comprising copper, zinc, tin and nickel which is formed on a surface of the copper foil, said surface to be brought into contact with a substrate for a printed wiring board, and a chromate layer which is formed on a surface of the alloy layer (A,. The copper foil for a printed wiring board has the following features: even if a printed wiring board is produced using a long-term stored copper foil, the interface between the copper foil and the substrate is only slightly corroded with chemicals; even if the copper foil contacts a varnish containing an organic acid, e.g., a varnish for an acrylic resin, in the formation of a copper-clad laminate, the bond strength is sufficient. Even if a printed circuit board made by using the copper foil is placed in a high temperature environment, e.g.Type: ApplicationFiled: October 26, 2001Publication date: July 25, 2002Inventors: Kazuhisa Fujiwara, Hiroshi Tan, Mitsuo Fujii, Masanobu Tsushima
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Patent number: 6329074Abstract: This invention provides a copper foil for a printed wiring board, which comprises a copper foil, an alloy layer (A) comprising copper, zinc, tin and nickel which is formed on a surface of the copper foil, said surface to be brought into contact with a substrate for a printed wiring board, and a chromate layer which is formed on a surface of the alloy layer (A,. The copper foil for a printed wiring board has the following features: even if a printed wiring board is produced using a long-term stored copper foil, the interface between the copper foil and the substrate is only slightly corroded with chemicals; even if the copper foil contacts a varnish containing an organic acid, e.g., a varnish for an acrylic resin, in the formation of a copper-clad laminate, the bond strength is sufficient. Even if a printed circuit board made by using the copper foil is placed in a high temperature environment, e.g.Type: GrantFiled: November 29, 1999Date of Patent: December 11, 2001Assignee: Mitsui Mining & Smelting Co., Ltd.Inventors: Kazuhisa Fujiwara, Hiroshi Tan, Mitsuo Fujii, Masanobu Tsushima
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Publication number: 20010026168Abstract: A connection portion having a plurality of pads is provided on a test board. On the connection portion, a plurality of anisotropic conductive sheets, the sheet for the power source and the sheet for grounding are provided in an alternate manner. The connection portion and the semiconductor device are connected via the anisotropic conductive sheet, the sheet for the power source and the sheet for grounding. When the pin arrangement of the semiconductor device is changed, the sheet for the power source and the sheet for the grounding are changed.Type: ApplicationFiled: March 28, 2001Publication date: October 4, 2001Inventors: Hiroyuki Tamaru, Mitsuo Fujii
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Patent number: 6096743Abstract: A 1,2,3,4-tetrahydroquinoxalinedione derivative represented by the following formula (I) or salt thereof, an NMDA-glycine receptor and/or AMPA receptor antagonist or kainic acid neurotoxicity inhibitor containing the derivative or salt. In addition, a pharmaceutical composition comprising said compound and a pharmaceutically acceptable carrier: ##STR1## wherein the substituents are as described in the specification.Type: GrantFiled: March 5, 1997Date of Patent: August 1, 2000Assignee: Yamanouchi Pharmaceuticals Co., Ltd.Inventors: Jun-ichi Shishikura, Hiroshi Inami, Shuichi Sakamoto, Shin-ichi Tsukamoto, Masao Sasamata, Masamichi Okada, Mitsuo Fujii
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Patent number: 5944910Abstract: A method of washing a glass surface, such as, for example, a windshield or other vehicle window includes adjusting emission of a washing liquid relative to a wiper stroke cycle. The washing liquid is emitted from a plurality of positions arranged on a swinging wiper in a direction towards a forward-wiping side thereof, along the longitudinal direction of a blade rubber of the wiper. During a wiper stroke cycle, the washing liquid is emitted at least over a range of wiper travel extending from a forward swing starting point to a predetermined intermediate point located before a turning point of the stroke cycle where the forward swing ends and a backward return swing is commenced. In a further embodiment, a rate at which the washing liquid is emitted at the various emission points along the length of the blade rubber increases with an increase in the distance of a particular emission point as measured from the center of swinging rotation of the wiper.Type: GrantFiled: July 15, 1998Date of Patent: August 31, 1999Inventor: Mitsuo Fujii
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Patent number: 5819360Abstract: In order to provide a wiper-cooperative washing apparatus which adjusts the jetting rate and jetting timing of a washing liquid, thereby preventing waste of the washing liquid, an attachment nozzle pipe 7 for washing a glass surface W of a vehicle is removably attached to a wiper blade 1c, the attachment nozzle pipe 7 has nozzle openings 7d2, 7e2 and 7j from which the washing liquid is jetted toward the forward-wiping side of a blade rubber 1d, when a washer switch 6 is turned on, an arm 1a supporting the wiper blade 1c is swung forward and backward a predetermined number of times, during every forward swing of the arm 1a, a washer pump 2 is kept operating until 55% to 75% of one forward wiping stroke is completed, thereby adjusting the jetting rate of the washing liquid.Type: GrantFiled: August 19, 1996Date of Patent: October 13, 1998Inventor: Mitsuo Fujii
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Patent number: 5521180Abstract: A morpholine derivative represented by formula (I) or a pharmaceutically acceptable salt thereof: ##STR1## wherein R.sup.1 and R.sup.3, which may be the same or different, each represent a hydrogen atom or a lower alkyl group; R.sup.2 represents a halogen atom; and the dotted line indicates an optional double bond. These compounds exhibit a selective 5-HT reuptake inhibitory activity and a selective 5-HT.sub.2 receptor antagonistic activity and useful as a therapeutic agent for depression, anxiety, etc. with reduced side effects.Type: GrantFiled: August 3, 1995Date of Patent: May 28, 1996Assignee: Yamanouchi Pharmaceutical Co., Ltd.Inventors: Mitsuo Fujii, Takayuki Suzuki, Satoshi Hayashibe, Shin-ichi Tsukamoto, Shin-ichi Yatsugi, Tokio Yamaguchi
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Patent number: 5403931Abstract: (-)-(S)-2,8-Dimethyl-3-methylene-1-oxa-8-azaspiro[4.5]decane L-tartrate having the following structural formula: ##STR1## The compound exhibits a selective affinity for the muscarinic acetylcholine receptor and has a storage stability superior to that of other salts.Type: GrantFiled: November 12, 1993Date of Patent: April 4, 1995Assignee: Yamanouchi Pharmaceutical Co., Ltd.Inventors: Shin-ichi Tsukamoto, Takeru Kohinata, Mitsuo Fujii, Sakiko Tomizawa
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Patent number: 4691287Abstract: An IC device wherein a source of IC device type-distinguishing data is provided on an IC chip, and a section for drawing out the IC device type-distinguishing data is connected to said source of IC device type-distinguishing data formed on said IC chip.Type: GrantFiled: October 25, 1984Date of Patent: September 1, 1987Assignee: Kabushiki Kaisha ToshibaInventors: Soichi Suzuki, Mitsuo Aihara, Mitsuo Fujii