Patents by Inventor Tsutomu Ishii
Tsutomu Ishii 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).
-
Publication number: 20180067438Abstract: A signal transmitting apparatus includes a first line that is provided in one of plural layers of a board and transmits a signal by superimposing the signal on an electric power line that supplies electric power; a coupling section in which the electric power line is coupled to the first line and the first line is branched; plural second lines that branch off in the coupling section and are provided in another layer different from the one layer; and a conductive layer that is provided between the one layer and the other layer. The conductive layer has an opening that encompasses the coupling section in plan view, and the coupling section has a coupling line that has a larger width than the first line and plural through-holes that connect the coupling line and the plural second lines through the opening of the conductive layer.Type: ApplicationFiled: March 1, 2017Publication date: March 8, 2018Applicant: FUJI XEROX CO., LTD.Inventors: Hirokazu TSUBOTA, Tsutomu ISHII, Tsutomu HAMADA
-
Publication number: 20180029556Abstract: A support structure for an airbag apparatus includes an airbag apparatus having a bag holder, a pin, a pin holder, a damper holder, an elastic member, a motion transmitting portion, a motion receiving portion, and a noise suppressing portion. The pin includes a shaft portion passed through a mounting hole provided in the bag holder and a flange portion formed at the rear end of the shaft portion. The pin holder slidably covers the shaft portion. The damper holder is mounted to the airbag apparatus while covering the pin holder. The elastic member includes an elastic body portion. A gap is provided inside the motion transmitting portion. The noise suppressing portion is located between the gap and the pin holder, is made of a material softer than the pin holder, and has an inner diameter smaller than the inner diameter of the elastic body portion.Type: ApplicationFiled: July 25, 2017Publication date: February 1, 2018Inventors: Tsutomu ISHII, Toshihito YANAGISAWA, Mikine HAYASHI, Yuji SATO, Koji KAWAMURA
-
Patent number: 9697759Abstract: A drive device for a display medium includes a control unit that controls density of a display color of a predetermined range in which glare may likely occur, of display colors of an image displayed on a reflective type display medium, based on brightness information indicating brightness of irradiation beams irradiated on the display medium so that occurrence of the glare as to the display color of the predetermined range can be suppressed.Type: GrantFiled: May 12, 2014Date of Patent: July 4, 2017Assignee: Fuji Xerox Co., Ltd.Inventors: Takamaro Yamashita, Hideo Kobayashi, Tsutomu Ishii, Masami Furuya
-
Patent number: 9660149Abstract: An LED light emitting device is provided that has high color rendering properties and is excellent color uniformity and, at the same time, can realize even luminescence unattainable by conventional techniques. A phosphor having a composition represented by formula: (Sr2-X-Y-Z-?BaXMgYMnZEu?)SiO4 wherein x, y, z, and ? are respectively coefficients satisfying 0.1<x<1, 0<y<0.5, 0<z<0.1, y>z, and 0.01<?<0.2 is provided. The phosphor is used in combination with ultraviolet and blue light emitting diodes having a luminescence peak wavelength of 360 to 470 nm to form an LED light emitting device.Type: GrantFiled: October 23, 2015Date of Patent: May 23, 2017Assignees: Kabushiki Kaisha Toshiba, Toshiba Materials Co., Ltd.Inventors: Tsutomu Ishii, Yoshitaka Funayama, Yumi Ito, Yasumasa Ooya, Ryo Sakai, Katsutoshi Nakagawa, Hajime Takeuchi, Yasuhiro Shirakawa
-
Publication number: 20170088171Abstract: A steering wheel includes: a cylindrical slider which is disposed on an outer side of a support member so as to slide in a front-to-rear direction and which is biased to the rear; a cap member which covers at least respective rear end portions of the support member and the slider from the rear; a movable-side contact portion which is provided inside the cap member; an annular damper holder which is mounted inside the cap member; an annular elastic member which is interposed between the slider and the damper holder; a transmitting portion which is provided in an inner circumferential portion of the damper holder; and a movement catch portion which is provided on an outer circumferential portion of the slider so as to be positioned immediately before the transmitting portion and to which a forward movement of the damper holder is transmitted through the transmitting portion.Type: ApplicationFiled: December 13, 2016Publication date: March 30, 2017Inventors: Tsutomu ISHII, Osamu HIROSE, Kenji SASAKI, Toshihito YANAGISAWA
-
Publication number: 20170072985Abstract: A steering wheel includes: a support member inserted into a bag holder of an air bag device; a cylindrical slider; an annular damper holder configured to cover a part of the cylindrical slider; and an elastic member including an annular elastic main body interposed between the cylindrical slider and the annular damper holder, wherein: the air bag device configured to act as a damper mass of a dynamic damper; the annular elastic main body configured to act as a spring of the dynamic damper; an annular gap is formed with the elastic member at a portion shifted in the axial direction from the annular elastic main body; and the elastic member further includes elastic restriction portions configured to fill the annular gap to restrict the elastic deformation of the elastic member at the multiple portions of the annular gap spaced from each other in the peripheral direction.Type: ApplicationFiled: September 7, 2016Publication date: March 16, 2017Inventors: Tsutomu ISHII, Toshihito YANAGISAWA
-
Patent number: 9567185Abstract: Provided is a sheet folding device comprising a deceleration means which halts a sheet by pressing. A pressure member such as rubber is disposed upon the leading end of a rod-shaped member which is rotatably retained. A sheet is decelerated by the pressure member being applied obliquely to the sheet. The entire surface of the rubber does not make close contact with paper, and thus, a wrinkle is not formed in the paper. It is possible to ensure a stable folding location.Type: GrantFiled: April 24, 2012Date of Patent: February 14, 2017Assignee: TAIYOUGIKEN CO., LTD.Inventors: Tsutomu Ishii, Keiichi Arai
-
Patent number: 9550525Abstract: A steering wheel includes: a cylindrical slider which is disposed on an outer side of a support member so as to slide in a front-to-rear direction and which is biased to the rear; a cap member which covers at least respective rear end portions of the support member and the slider from the rear; a movable-side contact portion which is provided inside the cap member; an annular damper holder which is mounted inside the cap member; an annular elastic member which is interposed between the slider and the damper holder; a transmitting portion which is provided in an inner circumferential portion of the damper holder; and a movement catch portion which is provided on an outer circumferential portion of the slider so as to be positioned immediately before the transmitting portion and to which a forward movement of the damper holder is transmitted through the transmitting portion.Type: GrantFiled: July 28, 2015Date of Patent: January 24, 2017Assignee: TOYODA GOSEI CO., LTD.Inventors: Tsutomu Ishii, Osamu Hirose, Kenji Sasaki, Toshihito Yanagisawa
-
Patent number: 9512359Abstract: The present invention provides a phosphor comprising a europium-activated sialon crystal having a basic composition represented by a formula: (Sr1-x, Eux)?Si?Al?O?N? (1) (wherein x is 0<x<1, ? is 0<??4 and ?, ?, ? and ? are numbers such that converted numerical values when ? is 3 satisfy 9<??15, 1???5, 0.5???3 and 10???30), wherein the phosphor is composed of particles having a sphericity of 0.65 or more and emits green light by being excited by ultraviolet light, violet light or blue light.Type: GrantFiled: March 15, 2013Date of Patent: December 6, 2016Assignees: Kabushiki Kaisha Toshiba, Toshiba Materials Co., Ltd.Inventors: Daichi Usui, Yasuhiro Shirakawa, Hirofumi Takemura, Tsutomu Ishii
-
Patent number: 9487696Abstract: The present invention provides a phosphor comprising a cerium-activated sialon crystal having a basic composition represented by formula (1): (Sr1-x,Cex)?Si?Al?O?N???formula: (1) (wherein, x is 0<x<1, ? is 0<??3, and ?, ?, ? and ? are numbers such that numerical values converted when ? is 2 satisfy 5???9, 1???5, 0???1.5, and 10???20), wherein the phosphor includes particles having a sphericity of 0.65 or more and emits yellow light by being excited by ultraviolet light, violet light or blue light.Type: GrantFiled: March 15, 2013Date of Patent: November 8, 2016Assignees: Kabushiki Kaisha Toshiba, Toshiba Materials Co., Ltd.Inventors: Daichi Usui, Yasuhiro Shirakawa, Hirofumi Takemura, Tsutomu Ishii
-
Patent number: 9459103Abstract: A non-transitory computer readable medium stores a movement situation determining program for causing a computer to function as a two-axial direction correlation value calculating portion that calculates a correlation value indicating a relationship between motions in two axial directions of a plurality of axial directions on the basis of information obtained by detecting motions of a moving target in the plurality of axial directions, and a movement situation determining portion that determines a movement situation of the moving target on the basis of the correlation value.Type: GrantFiled: July 3, 2012Date of Patent: October 4, 2016Assignee: FUJI XEROX CO., LTD.Inventors: Masahiro Sato, Takayuki Takeuchi, Kyotaro Tomoda, Minoru Mitsui, Tsutomu Ishii, Shigehiko Sasaki, Akira Ichiboshi, Takao Naito
-
Publication number: 20160207733Abstract: Provided is a sheet folding device comprising a deceleration means which halts a sheet by pressing. A pressure member such as rubber is disposed upon the leading end of a rod-shaped member which is rotatably retained. A sheet is decelerated by the pressure member being applied obliquely to the sheet. The entire surface of the rubber does not make close contact with paper, and thus, a wrinkle is not formed in the paper. It is possible to ensure a stable folding location.Type: ApplicationFiled: September 30, 2013Publication date: July 21, 2016Applicant: TAIYOUGIKEN CO., LTD.Inventors: Tsutomu ISHII, Keiichi ARAI
-
Publication number: 20160049558Abstract: An LED light emitting device is provided that has high color rendering properties and is excellent color uniformity and, at the same time, can realize even luminescence unattainable by conventional techniques. A phosphor having a composition represented by formula: (Sr2-X-Y-Z-?BaXMgYMnZEu?)SiO4 wherein x, y, z, and ? are respectively coefficients satisfying 0.1<x<1, 0<y<0.5, 0<z<0.1, y>z, and 0.01<?<0.2 is provided. The phosphor is used in combination with ultraviolet and blue light emitting diodes having a luminescence peak wavelength of 360 to 470 nm to form an LED light emitting device.Type: ApplicationFiled: October 23, 2015Publication date: February 18, 2016Inventors: Tsutomu Ishii, Yoshitaka Funayama, Yumi Ito, Yasumasa Ooya, Ryo Sakai, Katsutoshi Nakagawa, Hajime Takeuchi, Yasuhiro Shirakawa
-
Publication number: 20160031480Abstract: A steering wheel includes: a cylindrical slider which is disposed on an outer side of a support member so as to slide in a front-to-rear direction and which is biased to the rear; a cap member which covers at least respective rear end portions of the support member and the slider from the rear; a movable-side contact portion which is provided inside the cap member; an annular damper holder which is mounted inside the cap member; an annular elastic member which is interposed between the slider and the damper holder; a transmitting portion which is provided in an inner circumferential portion of the damper holder; and a movement catch portion which is provided on an outer circumferential portion of the slider so as to be positioned immediately before the transmitting portion and to which a forward movement of the damper holder is transmitted through the transmitting portion.Type: ApplicationFiled: July 28, 2015Publication date: February 4, 2016Inventors: Tsutomu ISHII, Osamu HIROSE, Kenji SASAKI, Toshihito YANAGISAWA
-
Patent number: 9169436Abstract: An LED light emitting device is provided that has high color rendering properties and is excellent color uniformity and, at the same time, can realize even luminescence unattainable by conventional techniques. A phosphor having a composition represented by formula: (Sr2-X-Y-Z-?BaXMgYMnZEu?)SiO4 wherein x, y, z, and ? are respectively coefficients satisfying 0.1<x<1, 0<y<0.5, 0<z<0.1, y>z, and 0.01<?<0.2 is provided. The phosphor is used in combination with ultraviolet and blue light emitting diodes having a luminescence peak wavelength of 360 to 470 nm to form an LED light emitting device.Type: GrantFiled: May 14, 2012Date of Patent: October 27, 2015Assignee: Kabushiki Kaisha ToshibaInventors: Tsutomu Ishii, Yoshitaka Funayama, Yumi Ito, Yasumasa Ooya, Ryo Sakai, Katsutoshi Nakagawa, Hajime Takeuchi, Yasuhiro Shirakawa
-
Patent number: 9156400Abstract: A steering wheel has an airbag apparatus mounted on a core metal via a horn switch mechanism for activating a horn device. The horn switch mechanism includes a supporting member that is formed of an electrically conductive material, supported on the core metal, and extends rearward, a slider that is formed of an insulating resin material, is disposed outside the supporting member to be slidable with respect to the supporting member, and urged rearward by an urging member, a cap member that is formed of an insulating resin material and covers at least a rear end of each of the supporting member and the slider, and a movable side contact that is formed of an electrically conductive metal material and disposed between the cap member and the slider. The horn switch mechanism is configured to activate the horn device.Type: GrantFiled: August 8, 2014Date of Patent: October 13, 2015Assignee: TOYODA GOSEI CO., LTD.Inventors: Tsutomu Ishii, Mikine Hayashi, Osamu Hirose
-
Patent number: 9092083Abstract: A contact detecting device includes a plurality of detecting elements, a generating unit, and a determining unit. The plurality of detecting elements are related to one another in a two-dimensional configuration on a predetermined contacted surface, and respectively detect a contact of an object with the contacted surface. The generating unit generates, on the basis of the result of detection by the plurality of detecting elements, feature information representing a feature of a trajectory drawn on the basis of a contact of an object with the contacted surface. The determining unit determines whether or not the feature information generated by the generating unit corresponds to previously registered specific contact feature information representing a feature of a trajectory drawn on the basis of a specific contact of an object with the contacted surface.Type: GrantFiled: April 27, 2012Date of Patent: July 28, 2015Assignee: FUJI XEROX CO., LTD.Inventors: Akira Ichiboshi, Tsutomu Ishii, Takayuki Takeuchi, Shigehiko Sasaki, Masahiro Sato, Kyotaro Tomoda, Takao Naito, Minoru Mitsui
-
Display-controlling device, display device, display-controlling method, and computer readable medium
Patent number: 9086782Abstract: A display-controlling device includes: a display-controlling unit that controls a display unit to display an image indicating an item selected upon receipt of an instruction at a receiving unit, wherein if a first image indicating a first selected item is displayed at a first position, and an item instructed to be selected changes from the first selected item to a second selected item, the display-controlling unit causes there to be displayed, without erasure of the first image, a second image indicating the second selected item at a second position, which position is reached from the first position by movement in the first direction by an amount based on a position of the second selected item as viewed from the first selected item, with simultaneous movement in a second direction other than the first direction by a predetermined amount.Type: GrantFiled: August 25, 2010Date of Patent: July 21, 2015Assignee: FUJI XEROX CO., LTD.Inventors: Shigehiko Sasaki, Kyotaro Tomoda, Akira Ichiboshi, Masahiro Sato, Tsutomu Ishii -
Patent number: 9053336Abstract: A document display system includes: a plurality of display units that display an image of an electronic document including a plurality of pages for each page unit; a plurality of detecting units that detect a display operation performed by a user to each of the plurality of display units; and a control unit that controls the display unit related to the detecting unit that detects the display operation to display a page image in order of the pages corresponding to the order of detecting the display operations.Type: GrantFiled: February 29, 2008Date of Patent: June 9, 2015Assignee: FUJI XEROX CO., LTD.Inventors: Minoru Koshimizu, Naoki Hayashi, Toshiroh Shimada, Tsutomu Ishii, Yasunori Saito, Yoko Kurihara, Hiroe Okuyama, Tomoyuki Shoya, Shigehiko Sasaki, Akira Ichiboshi, Tsunemasa Mita
-
Patent number: 9039218Abstract: A white LED lamp including: a conductive portion; a light emitting diode chip mounted on the conductive portion, for emitting a primary light having a peak wavelength of 360 nm to 420 nm; a transparent resin layer including a first hardened transparent resin, for sealing the light emitting diode chip; and a phosphor layer covering the transparent resin layer, the phosphor layer being formed by dispersing a phosphor powder into a second hardened transparent resin, and the phosphor powder receiving the primary light and radiating a secondary light having a wavelength longer than that of the primary light. An energy of the primary light contained in the radiated secondary light is 0.4 mW/Im or less.Type: GrantFiled: September 14, 2012Date of Patent: May 26, 2015Assignees: KABUSHIKI KAISHA TOSHIBA, TOSHIBA MATERIALS CO., LTD.Inventors: Tsutomu Ishii, Hajime Takeuchi, Yasumasa Ooya, Katsutoshi Nakagawa, Yumi Ito, Masaki Toyoshima, Yasuhiro Shirakawa, Ryo Sakai