Patents by Inventor Hiroyuki Arai

Hiroyuki Arai 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: 20120034456
    Abstract: Provided are a mold release composition, with which it is possible to form a transparent coating on the surface of which a photoresist cannot readily stick, and a surface protective film having a coating constituted by a cured product thereof. The mold release composition can include a binder resin, silicone oil and a metal alkoxide hydrolyzate. A content of the metal alkoxide hydrolyzate can be 50 to 500 parts by weight with respect to 100 parts by weight of the binder resin. The metal alkoxide can consist of or include tetraethoxysilane or tetramethoxysilane. The surface protective film can be obtained by forming a coating of the cured product of the mold release composition on a substrate.
    Type: Application
    Filed: April 16, 2010
    Publication date: February 9, 2012
    Inventors: Takeshi Hasegawa, Takashi Shibuya, Hiroyuki Arai, Susumu Kurishima
  • Patent number: 8081095
    Abstract: A data output circuit includes: a data generating circuit configured to generate output data; and a serial output circuit configured to receive an address corresponding to the data generating circuit, hold a parallel data input during a time period over which the address is being received, and serially output the output data generated by the data generating circuit and the held parallel data in accordance with an output direction signal for directing output of the data.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: December 20, 2011
    Assignees: Semiconductor Components Industries, LLC, Sanyo Semiconductor Co., Ltd.
    Inventors: Yasuo Osawa, Hiroyuki Arai, Tetsuya Tokunaga, Yoshiyuki Yamagata
  • Patent number: 8051729
    Abstract: The present invention provides a screw device which takes a heavy load in one direction along the axis of the screw shaft and only a light load in the opposite direction, the screw device capable of providing ease of control of preloading. The screw device of the present invention has a screw shaft 1 with an outer surface having a ball rolling groove 1a for rolling balls 7 and a roller rolling groove 1b for rolling rollers 6 both spirally formed thereon; a ball nut 4 with an inner surface having a ball rolling groove 4a spirally formed thereon facing the ball rolling groove 1a of the screw shaft 1; a roller nut 5 with an inner surface having a roller rolling groove 5a spirally formed thereon facing the roller rolling groove 1b of the screw shaft 1; a plurality of balls 7 arranged between the screw shaft 1 and the ball nut 4; and a plurality of rollers 6 arranged between the screw shaft 1 and the roller nut 5. The ball nut 4 and the roller nut 5 are connected along an axis of the screw shaft 1.
    Type: Grant
    Filed: June 16, 2006
    Date of Patent: November 8, 2011
    Assignee: THK Co., Ltd.
    Inventors: Akimasa Yoshida, Masakazu Uesugi, Kentaro Nishimura, Satoshi Fujita, Satoru Nagai, Hiroyuki Arai
  • Patent number: 8018445
    Abstract: Increase in power consumption and increase in power supply noise of a serial data input system are suppressed, while clock skew is more easily prevented. The serial data input system of this invention includes a shift register that takes in and shifts serially transferred display data in synchronization with a clock SCL, a clock counter that counts the number of clock pulses of the clock SCL and outputs each of clock count signals BIT08, BIT16 and BIT24 when the counted number of the clock pulses of the clock SCL reaches each of count numbers 8, 16 and 24 respectively, and registers into each of which the data stored in the shift register is transferred and stored collectively and in parallel in response to each of the clock count signals BIT08, BIP16 and BIT24 respectively.
    Type: Grant
    Filed: October 4, 2006
    Date of Patent: September 13, 2011
    Assignee: Semiconductor Components Industries, LLC
    Inventors: Tetsuya Tokunaga, Hiroyuki Arai, Takeshi Kimura
  • Publication number: 20110190492
    Abstract: The invention provides a probe compound useful for early diagnosis of conformation disease, a composition and a kit comprising it for diagnosis for conformation disease, and a medical composition for treatment and/or prevention of conformation disease.
    Type: Application
    Filed: April 14, 2011
    Publication date: August 4, 2011
    Applicant: TOHOKU UNIVERSITY
    Inventors: Yukitsuka KUDO, Hiroyuki ARAI, Nobuyuki OKAMURA, Masahiro MARUYAMA, Syozo FURUMOTO, Katsumi DOH-URA
  • Publication number: 20110135325
    Abstract: The present invention realizes an image forming system wherein an efficient cleaning of plural fixing apparatuses by using a blank sheet is attained, the system includes: an image forming section; a sheet feeding apparatus; a plurality of fixing apparatuses; a temperature control section controlling the temperature of the fixing apparatuses; a sheet retention determination section determining whether there is a sheet retained in any of the fixing apparatuses during a jam; and a control section controlling cleaning of the fixing apparatuses by a blank sheet fed from the sheet feeding apparatus, wherein the control section carries out cleaning of the fixing apparatus in which it has been determined that a sheet is retained based on input from the sheet retention determination section, when the temperature of the fixing apparatus has been determined to have reached a prescribed temperature based on input from the temperature control section.
    Type: Application
    Filed: November 30, 2010
    Publication date: June 9, 2011
    Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    Inventors: Masatoshi HITAKA, Hiroyuki ARAI, Chikatsu SUZUKI
  • Publication number: 20110076704
    Abstract: It is an object of the present invention to detect a change in the metabolism of a glycoprotein having an ?2,6-sialyl residue, which is contained in blood, so as to provide an agent and a method for diagnosing sporadic Alzheimer's disease. The present invention provides an agent for diagnosing Alzheimer's disease, which comprises lectin used for detecting an ?2,6-sialyl residue-containing glycoprotein.
    Type: Application
    Filed: May 11, 2006
    Publication date: March 31, 2011
    Applicant: RIKEN
    Inventors: Shinobu Kitazume, Ritsuko Oka, Yasuhiro Hashimoto, Yuji Sato, Tamao Endo, Makoto Higuchi, Hiroyuki Arai, Takaomi Saido, Keiko Sato
  • Publication number: 20110052218
    Abstract: An image forming apparatus for forming an image based on image data, includes: a power source for supplying power to various sections of the apparatus; a display section for displaying; and a control section for executing a controlling regarding operations of the apparatus, wherein the control section is provided with a normal power supply mode representing a state of normal power supply, and a power supply mode for operator part replacement representing the state of power supply different from said normal power supply mode, the power supply mode for operator part replacement to which an operator changes the state of power supply on changing a part or a unit of the apparatus.
    Type: Application
    Filed: August 12, 2010
    Publication date: March 3, 2011
    Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    Inventor: Hiroyuki ARAI
  • Patent number: 7876342
    Abstract: In an image forming apparatus for forming a color image by superposing component color images, a control device obtains position data representing a forming position of each of plural registration mark images for the component color images with respect to a positional reference value arbitrarily determined, divides the position data into each of a unit reference range representing a range in which one mark image is formed, converts the position data divided for each unit reference range into those based on respective reference values representing the front edge of the unit reference ranges, extracts the position data representing ranges common to the mutually overlapping ranges each of which is represented by a couple of position data corresponding to the rising and falling edges of a passage timing pulse as read position data of the mark image of the component color, and calculates the amounts of positional deviations of the component color images from one another on the basis of the position data extracted.
    Type: Grant
    Filed: September 16, 2008
    Date of Patent: January 25, 2011
    Assignee: Konica Corporation
    Inventors: Eiji Nishikawa, Hiroyuki Maruyama, Hiroyuki Arai, Toshihiro Motoi, Kenji Izumiya, Ryuji Okutomi, Shinobu Kishi, Satoshi Ogata, Kenichi Ozawa, Tadayuki Ueda, Yumiko Higashi
  • Publication number: 20110006834
    Abstract: In some embodiments, a semiconductor device includes a fuse having a conductive portion configured to be blown when a current exceeding a rated value flows through the conductive portion, a first monitor wiring configured to monitor blowing of the conductive portion of the fuse, and a second monitor wiring configured to monitor blowing of the conductive portion of the fuse. The first monitor wiring and the second monitor wiring are connected to the conductive portion of the fuse so as to be away from a longitudinal center of the conductive portion.
    Type: Application
    Filed: July 9, 2010
    Publication date: January 13, 2011
    Applicants: SANYO ELECTRIC CO., LTD., SANYO SEMICONDUCTOR CO., LTD.
    Inventor: Hiroyuki Arai
  • Publication number: 20100300837
    Abstract: An object moving apparatus is provided which is different from coordinated conveyance through real-time information exchange between carriages only by wireless communication and which can move an object reliably and in a more stable manner by coordinated control of carriages without the object falling off. Arranged is a leader carriage A with a carriage body 2 travelable in all directions by travel drivers 1 and a lifter 5 attached to the carriage body via a link mechanism 3 for lifting up a vehicle 4 as object. The leader carriage is movable along a given target track. Further arranged is a follower carriage B with a carriage body 2 travelable in all directions and a lifter 5 attached to the carriage body via a link mechanism 3 for lifting up the vehicle 4. The follower carriage estimates and follows movement of the leader carriage so as to move the vehicle 4 in coordination with the leader carriage.
    Type: Application
    Filed: October 28, 2008
    Publication date: December 2, 2010
    Applicants: IHI TRANSPORT MACHINERY CO., LTD., TOHOKU UNIVERSITY
    Inventors: Kazuhiro Kosuge, Yasuhisa Hirata, Mitsuru Endo, Koki Suzuki, Takashi Kanbayashi, Mitsukazu Ohmoto, Kei Akune, Hiroyuki Arai, Hiroyuki Shinozuka
  • Patent number: 7827227
    Abstract: The achievement of broadband information transmission media, makes it possible to perform on-demand information distribution. With this comes a desire for an autonomous information distribution system that meets both diverse client requirements and the need for a high level of immediacy. An objective of the present invention is to provide such information distribution systems.
    Type: Grant
    Filed: December 25, 2002
    Date of Patent: November 2, 2010
    Assignee: Dentsu Inc.
    Inventors: Akio Iijima, Tomohiko Yukawa, Junichi Kobayashi, Hiroyuki Arai, Tomoko Nakano, Nahoko Toda
  • Patent number: 7724060
    Abstract: An interface circuit outputting a clock signal and data to a data register configured to serially read in the data synchronously with the clock signal, in response to a change of a control signal for outputting the clock signal and the data from one logic level to the other logic level, the interface circuit comprising a clock output circuit configured to: detect a logic level of the clock signal when the control signal changes from the one logic level to the other logic level; output the clock signal on an as-is basis to the data register, when detecting one logic level of the clock signal; and output the clock signal after having changed from the other logic level to the one logic level, to the data register, when detecting the other logic level of the clock signal.
    Type: Grant
    Filed: April 18, 2007
    Date of Patent: May 25, 2010
    Assignee: Sanyo Electric Co., Ltd.
    Inventors: Tetsuya Tokunaga, Hiroyuki Arai, Shuji Motegi, Takeshi Hibino, Takeshi Kimura
  • Publication number: 20100120064
    Abstract: A screening method is provided for antibody specifically recognizing naturally-occurring form of human autotaxin in a state in which it is present in the body without being denatured, comprising the steps of: binding a binding factor capable of capturing a candidate antibody of the antibody to a solid phase; binding the candidate antibody of the antibody to the binding factor; allowing naturally-occurring form of human autotaxin to react on a system in which the candidate antibody has reacted; and selecting an antibody that specifically recognizes the naturally-occurring form of human autotaxin by using as an indicator thereof the binding strength of the naturally-occurring form of human autotaxin to the antibody.
    Type: Application
    Filed: August 2, 2007
    Publication date: May 13, 2010
    Applicants: The University of Tokyo, TOSOH CORPORATION
    Inventors: Junken Aoki, Hiroyuki Arai, Yutaka Yatomi, Hitoshi Ikeda, Kazuhiro Nakamura, Koji Igarashi, Kazufumi Ide
  • Publication number: 20100116140
    Abstract: An exhaust gas cleaning apparatus according to the present invention includes a wall member configured to form a gas passage for allowing an exhaust gas to pass therethrough, and a mist nozzle and a water film nozzle disposed in the gas passage. The mist nozzle forms mist in the gas passage and the water film nozzle forms water film in the gas passage. The mist nozzle is disposed further upstream side in a flowing direction of the exhaust gas than the water film nozzle. Plural sets of the mist nozzle and the water film nozzle may be provided.
    Type: Application
    Filed: July 8, 2008
    Publication date: May 13, 2010
    Inventors: Hiroyuki Arai, Kotaro Kawamura, Makoto Kashiwagi
  • Publication number: 20100101347
    Abstract: The present invention provides a roller screw which bears loads in both directions along the axis of the screw shaft and which is also capable of preventing interference between each roller end surface and roller rolling grooves. Between roller rolling surfaces 1a, 1b of the screw shaft 1 and roller rolling surfaces 2a, 2b, respectively, of the nut 2, there are formed two or more roller rolling paths 3a, 3b, respectively. In one roller rolling path 3a, plural rollers 4a are parallel-arranged, and also in another roller rolling path 3b, plural rollers 4b are parallel-arranged. The rollers 4a arranged in the one roller rolling path 3a bear a load in one direction (1) along the axis of the screw shaft 1, while the rollers 4b arranged in the other roller rolling path 3b bear a load in the opposite direction (2) along the axis of the screw shaft 1.
    Type: Application
    Filed: June 16, 2006
    Publication date: April 29, 2010
    Applicant: THK CO., LTD.
    Inventors: Masakazu Uesugi, Kentaro Nishimura, Satoshi Fujita, Akimasa Yoshida, Satoru Nagai, Hiroyuki Arai
  • Patent number: 7689255
    Abstract: An in-vehicle apparatus including: an apparatus body; a front surface of the apparatus body; and a lid configured to open and close the front surface. A microphone directed to the front side of the front surface in the condition where the lid is opened is provided at the front surface of the apparatus body. A gap for communication between the location, where the microphone is provided, of the front surface and the outside is secured between the front surface and the lid in the condition where the front surface of the apparatus body is closed with the lid.
    Type: Grant
    Filed: February 16, 2007
    Date of Patent: March 30, 2010
    Assignee: Sony Corporation
    Inventors: Seiji Kurauchi, Toshiaki Kobayashi, Yuichiro Nishioka, Hiroyuki Arai, Hisahiro Tanaka
  • Publication number: 20100058885
    Abstract: A motion guide device is provided which comprises a chain of rollers in which retainers are interposed, in which the chain of rollers is given a degree of freedom of rotation. The motion guide device comprises a track member (5) on which a roller rolling part (5a) is formed which allows rollers (7) to roll on along the roller rolling part; a moving member (6) on which a loaded roller rolling part (6a) facing the roller rolling part (5a) is formed; a plurality of rollers (7) arranged on a roller circulation path containing a loaded roller rolling path (9) formed between the roller rolling part (5a) of the track member (5) and the roller rolling part (6a) of the moving member (6); and a plurality of retainers (8) respectively interposed between rollers of the plurality of rollers (7).
    Type: Application
    Filed: February 3, 2006
    Publication date: March 11, 2010
    Applicant: THK CO., LTD.
    Inventors: Masakazu Uesugi, Kentaro Nishimura, Satoshi Fujita, Akimasa Yoshida, Satoru Nagai, Hiroyuki Arai
  • Publication number: 20100034550
    Abstract: Disclosed is an image forming apparatus including an image forming section to perform image formation based on a plurality of jobs, including: a control section to allow a display section to display switching information showing that a paper feeding tray to be used in performing the job is to be switched, the switching information displayed before the plurality of jobs are performed by the image forming section.
    Type: Application
    Filed: July 14, 2009
    Publication date: February 11, 2010
    Applicant: Konica Minolta Business Technologies, Inc.
    Inventors: Hiroyuki ARAI, Tomoo Kudo, Shigeo Konuma
  • Publication number: 20090301246
    Abstract: The present invention provides a screw device which takes a heavy load in one direction along the axis of the screw shaft and only a light load in the opposite direction, the screw device capable of providing ease of control of preloading. The screw device of the present invention has a screw shaft 1 with an outer surface having a ball rolling groove 1a for rolling balls 7 and a roller rolling groove 1b for rolling rollers 6 both spirally formed thereon; a ball nut 4 with an inner surface having a ball rolling groove 4a spirally formed thereon facing the ball rolling groove 1a of the screw shaft 1; a roller nut 5 with an inner surface having a roller rolling groove 5a spirally formed thereon facing the roller rolling groove 1b of the screw shaft 1; a plurality of balls 7 arranged between the screw shaft 1 and the ball nut 4; and a plurality of rollers 6 arranged between the screw shaft 1 and the roller nut 5. The ball nut 4 and the roller nut 5 are connected along an axis of the screw shaft 1.
    Type: Application
    Filed: June 16, 2006
    Publication date: December 10, 2009
    Applicant: THK CO., LTD.
    Inventors: Akimasa Yoshida, Masakazu Uesugi, Kentaro Nishimura, Satoshi Fujita, Satoru Nagai, Hiroyuki Arai