Patents by Inventor Kenji Nishimura
Kenji Nishimura 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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Publication number: 20120133586Abstract: An input device comprises a rotatable magnet member, a lower casing and an upper casing. The rotatable magnet member has a magnet, a spherical part and a rod-like shaft. The magnet is formed into a ring-shaped disc with a through hole in the center, and magnetized with N and S poles alternately along the circumferential direction. The rod-like shaft having a flange portion near a first end is inserted in the through hole, and both ends protrude from the through hole. The lower casing rotatably supports the rod-like shaft of the rotatable magnet member. There is a space provided between an outer peripheral surface of a part of the rod-like shaft inside the through hole and an inner wall of the through hole over the entire peripheries, and the flange portion is press-fitted and fixed to the spherical part.Type: ApplicationFiled: November 15, 2011Publication date: May 31, 2012Applicant: Panasonic CorporationInventors: Kenji Nishimura, Masaki Sawada, Tamotsu Yamamoto
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Patent number: 8040838Abstract: A communication system includes an MP high-order switching device which determines, for each of a plurality of switching devices, transmission timing at the which the switching device transmits packet data to a plurality of devices connected to the switching device so that data reception timings at a mobile terminal become simultaneous among the plurality of base stations, and a communication section which, in each of the plurality of switching devices, transmits packet data to the plurality of devices connected to the switching device, based on the determined transmission timing corresponding to the switching device.Type: GrantFiled: December 20, 2007Date of Patent: October 18, 2011Assignee: NTT DoCoMo, Inc.Inventors: Kenji Nishimura, Hiroshi Kawakami
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Patent number: 8026453Abstract: A plurality of vertical bends are provided in a terminal projecting from a switch contact outwardly of a case. With this structure, when the terminal is soldered to a land on a wiring board, a plurality of solder layers are formed between the plurality of bends and the land. The plurality of solder layers can enhance the terminal strength, thereby preventing the switch from coming or floating off from the wiring board. Thus, a switch capable of ensuring reliable operation can be provided.Type: GrantFiled: September 8, 2008Date of Patent: September 27, 2011Assignee: Panasonic CorporationInventors: Kenji Yasufuku, Kenji Nishimura
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Publication number: 20110163960Abstract: An input apparatus includes a case, an operation body stored rotatably in the case, a magnetic body fixed to the operation body, a magnet provided around the operation body, a magnetic detection element for detecting a magnetic flux from the magnetic body, and a frame for retaining the case. The magnetic detection element faces the operation body with a predetermined space therebetween. The frame includes depression sections for causing the magnetic detection element to elastically contact the lower surface of the case. This input apparatus can accurately detect a rotation angle.Type: ApplicationFiled: December 16, 2010Publication date: July 7, 2011Applicant: Panasonic CorporationInventors: Masatoshi Enomoto, Tamotsu Yamamoto, Kenji Nishimura
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Patent number: 7973256Abstract: A spring member is provided in a switch having a lever to receive a pushing force from outside, by bringing an arch-part formed at the left end of the spring member into resilient contact with the bottom surface of the lever, in addition to the movable contact, the spring member also can return the lever. In the case of developing a compact and low-profile switch, the returning force of the lever can be increased to perform electrical connection or disconnection reliably.Type: GrantFiled: July 11, 2008Date of Patent: July 5, 2011Assignee: Panasonic CorporationInventors: Kenji Nishimura, Kenji Yasufuku, Yasuchika Kudo
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Publication number: 20110134025Abstract: A plurality of cylindrical-shaped or spherical-shaped magnets each including the N-pole and the S-pole formed at a predetermined angle interval are rotatably placed between upper case and lower case, and a plurality of magnetic detection elements are disposed opposite to the magnets at a predetermined gap. When a plurality of small magnets having a diameter of about 2 to 3 mm are rotated by the finger, from the rotation direction and the rotation angle of the magnets the operation direction and the operation amount of the finger can be detected. Therefore, it is possible to obtain an input device capable of making an entire input device with a low dimension so as to make the device thin, and capable of reliable operation.Type: ApplicationFiled: November 23, 2010Publication date: June 9, 2011Applicant: Panasonic CorporationInventors: Tamotsu Yamamoto, Noritaka Hayama, Hiroto Inoue, Kenji Kataoka, Kenji Nishimura
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Publication number: 20100321723Abstract: An image processing apparatus having a display device having a control section is disclosed. The image processing apparatus includes a request unit sending a request from the display device to the image processing apparatus to execute a device control process, the request being processed based on a program executed by a browser running in the display device; an execution unit executing the device control process requested by the display unit, the execution being performed based on a program processed by a Web server running in the image processing apparatus; and a response unit sending an execution result of the device control process to the display unit.Type: ApplicationFiled: April 14, 2010Publication date: December 23, 2010Inventor: Kenji Nishimura
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Patent number: 7751819Abstract: A mobile communication system of the present invention includes a handover control unit and a packet transfer network, which are independent of each other. The handover control unit selects a handover control system in accordance with a QoS. The handover control unit issues an instruction to the packet transfer network in accordance with the selected handover control system.Type: GrantFiled: September 6, 2005Date of Patent: July 6, 2010Assignee: NTT DoCoMo, Inc.Inventors: Shin-ichi Isobe, Kenji Nishimura, Takatoshi Okagawa
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Publication number: 20100144696Abstract: The present invention provides a pharmaceutical composition containing a calcium channel blocker of the following formula or a pharmacologically acceptable salt thereof and a pharmacologically acceptable alkaline material which is added to an extent such that an aqueous solution or dispersion solution of said pharmaceutical composition containing a calcium channel blocker has a pH of at least 8: [wherein R1 represents an optionally substituted C1-C4 alkyl group, an amino group or a cyano group; R2 represents an optionally substituted C1-C4 alkyl group, a substituted C3-C4 alkenyl group, or a substituted 4- to 6-membered cyclic amino group; R3 represents a substituted phenyl group; R4 represents an optionally substituted C1-C4 alkoxycarbonyl group, a 1,3,2-phosphorinan-2-yl group, or a 5,5-dimethyl-1,3,2-phosphorinan-2-yl group, R5 represents a C1-C4 alkyl group].Type: ApplicationFiled: February 3, 2010Publication date: June 10, 2010Applicants: SANKYO COMPANY, LIMITED, UBE INDUSTRIES, LTD.Inventors: Naoki Wakiyama, Fusao Usui, Kenji Nishimura
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Publication number: 20100144697Abstract: The present invention provides a pharmaceutical composition containing a calcium channel blocker of the following formula or a pharmacologically acceptable salt thereof and a pharmacologically acceptable alkaline material which is added to an extent such that an aqueous solution or dispersion solution of said pharmaceutical composition containing a calcium channel blocker has a pH of at least 8: [wherein R1 represents an optionally substituted C1-C4 alkyl group, an amino group or a cyano group; R2 represents an optionally substituted C1-C4 alkyl group, a substituted C3-C4 alkenyl group, or a substituted 4- to 6-membered cyclic amino group; R3 represents a substituted phenyl group; R4 represents an optionally substituted C1-C4 alkoxycarbonyl group, a 1,3,2-phosphorinan-2-yl group, or a 5,5-dimethyl-1,3,2-phosphorinan-2-yl group, R5 represents a C1-C4 alkyl group].Type: ApplicationFiled: February 3, 2010Publication date: June 10, 2010Applicants: SANKYO COMPANY, LIMITED, UBE INDUSTRIES, LTD.Inventors: Naoki Wakiyama, Fusao Usui, Kenji Nishimura
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Patent number: 7720493Abstract: A communication system includes an MP high-order switching device which determines, for each of a plurality of switching devices, transmission timing at the which the switching device transmits packet data to a plurality of devices connected to the switching device so that data reception timings at a mobile terminal become simultaneous among the plurality of base stations, and a communication section which, in each of the plurality of switching devices, transmits packet data to the plurality of devices connected to the switching device, based on the determined transmission timing corresponding to the switching device.Type: GrantFiled: January 23, 2004Date of Patent: May 18, 2010Assignee: NTT DoCoMo, Inc.Inventors: Kenji Nishimura, Hiroshi Kawakami
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Patent number: 7708109Abstract: An ECU determines whether the orientation of the vehicle is deflecting at the time of braking. In addition, in a case where it is determined that the orientation of the vehicle is deflecting, the ECU controls operation of an EPS actuator in order to reduce the assist force provided to the steering system.Type: GrantFiled: September 24, 2007Date of Patent: May 4, 2010Assignees: JTEKT Corporation, Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Suzuki, Terutaka Tamaizumi, Hirozumi Eki, Kenji Nishimura
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Patent number: 7693159Abstract: Rerouting of packet exchanges by a mobile terminal is controlled so as to be optimized on a real time basis to prevent network resources from being wasted by redundant routing. In an initial state a route of data from a mobile communication terminal M to a CN 8, which is a communication partner, is a route R5. Then, an access router (AR) 72 acquires the number of hops of data received from the CN 8 by the mobile communication terminal M. As the mobile communication terminal M now performs a handover to under the command of the AR 73, the route will change to a route R9. Then the AR 73 detects that the route becomes redundant by the fact that the number of hops acquired after the shift is greater than the pre-shift number of hops received from the AR 72, and invokes control to reroute to a route R7, which provides the optimal routing.Type: GrantFiled: January 14, 2003Date of Patent: April 6, 2010Assignee: NTT DoCoMo, Inc.Inventors: Kenji Nishimura, Ken Igarashi, Shin-ichi Isobe, Atsushi Iwasaki, Takashi Koshimizu
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Publication number: 20090303557Abstract: A display apparatus for displaying an information screen and an operation screen concerning an apparatus to which the display apparatus is connected, is disclosed, including: a screen display request receiving part, a display component creating part, and a display component drawing part. The screen display request receiving part receives a screen display request from the apparatus. The display component creating part creates a display component to display at a screen, in response to the screen display request received by the screen display request receiving part. The display component drawing part draws the display component created by the display component creating part.Type: ApplicationFiled: June 2, 2009Publication date: December 10, 2009Inventor: Kenji Nishimura
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Patent number: 7616447Abstract: An IC memory card (11) has a mode change switch (18) for switching operation modes of a semiconductor component in the vicinity of an end side opposite the external connection terminals (17a to 17i). A controller LSI (24) detects the status of the mode change switch (18) and switches operation modes according to the detected status.Type: GrantFiled: June 17, 2005Date of Patent: November 10, 2009Assignee: Panasonic CorporationInventors: Hiroyuki Yamada, Yoshiteru Mori, Kenji Nishimura, Yutaka Nakamura
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Publication number: 20090256906Abstract: An object of the present invention is to display or generate a map image which is easy for a moving user to intuitively understand. In an image providing system, an image generation apparatus 2 is connected to an image pickup apparatus 1, which is externally provided, so as to communicate with each other, and an image display apparatus 3 is connected to the image generation apparatus 2 so as to communicate with each other. The image display apparatus 3 displays a first map image of a moving object having the image display apparatus itself mounted thereon, and the vicinity of the moving object by using a display section 34. A communication section 35 requests a point-of-view converted image from the image generation apparatus 2 by notifying an point-of-view angle and a line-of-sight direction of the displayed first map image.Type: ApplicationFiled: August 31, 2006Publication date: October 15, 2009Inventors: Atsushi Ilsaka, Kenji Nishimura, Toshiaki Mori, Akihiro Yamamoto
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Publication number: 20090201285Abstract: A plasma display driving method capable of displaying a vigorous image having enhanced maximum luminance and contrast. For this purpose, one field is divided into a plurality of sub-fields each including a sustain period. In the sustain period, the number of sustain pulses obtained by multiplying a proportionality factor by a brightness weight set for each of the sub-fields are applied to display electrode pairs to generate sustaining discharge in discharge cells having generated addressing discharge therein. Thus, the total number of the sustain pulses in one field period can be changed. When a predetermined image meeting predetermined conditions is displayed, the total number of the sustain pulses in one field period is made larger than those in the case where the other normal images are displayed.Type: ApplicationFiled: February 22, 2007Publication date: August 13, 2009Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.Inventors: Kenji Nishimura, Akira Yawata, Hironari Taniguchi
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Patent number: 7564004Abstract: A switch device includes a wiring board having a cutout provided therein, a land provided on an upper surface of the wiring board around the cutout, and a switch. The switch includes a lever, a switch contact activated upon the lever being moved in a predetermined direction, a case including a step portion protruding from a surface thereof and positioned in the cutout of the wiring board, and a terminal protruding from the case and mounted on the land of the wiring board. The switch device securely holds the switch on the wiring board with a simple structure, and allows the switch to be activated reliably.Type: GrantFiled: December 13, 2007Date of Patent: July 21, 2009Assignee: Panasonic CorporationInventors: Kenji Nishimura, Kenji Yasufuku, Yasuchika Kudo
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Publication number: 20090125836Abstract: An object of the present invention is to provide an image output device capable of performing a screen switching without causing a user to feel discomfort or anxiety. An in-vehicle image output device 101 receives moving image data from a content storing section 110 via a communication section 102, and the received moving image data is decoded in a decoding section 103. An effect processing controlling section 106 calculates, as an effect processing execution time, a time period required from when an instruction to reproduce the moving image data is received to when the reproduction of the moving image data starts, and causes an effect processed image generating section 107 to generate an image in which a current screen is shifted to a subsequent screen. After displaying the effect processed image, the control section 105 changes an output so as to display an image of the moving image data.Type: ApplicationFiled: April 10, 2007Publication date: May 14, 2009Inventors: Akihiro Yamamoto, Kenji Nishimura, Toshiaki Mori, Atsushi Iisaka, Takeshi Furukawa
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Publication number: 20090065334Abstract: A plurality of vertical bends are provided in a terminal projecting from a switch contact outwardly of a case. With this structure, when the terminal is soldered to a land on a wiring board, a plurality of solder layers are formed between the plurality of bends and the land. The plurality of solder layers can enhance the terminal strength, thereby preventing the switch from coming or floating off from the wiring board. Thus, a switch capable of ensuring reliable operation can be provided.Type: ApplicationFiled: September 8, 2008Publication date: March 12, 2009Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.Inventors: Kenji Yasufuku, Kenji Nishimura