Patents by Inventor Eiji Kobayashi

Eiji Kobayashi 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: 20110022936
    Abstract: A receiving device including: a receiver receiving two frames, each including substantially same data attached thereto with a data error detection code, a frame error detection code, and safety flag information indicating a safety function or not, respectively; a first detector connected to the receiver for performing error detection of the frames by use of the frame error detection code, respectively; a second detector connected to the receiver for performing error detection of the data by use of the data error detection code, respectively; and a Direct Memory Access Controller (DMAC) connected to the first and second detectors for outputting one among the data included in the two frames under a condition of the safety function in the two frames when no error is detected in the frame and data error detections.
    Type: Application
    Filed: October 8, 2010
    Publication date: January 27, 2011
    Inventors: Akihiro ONOZUKA, Masakazu Ishikawa, Masamitsu Kobayashi, Takashi Umehara, Shin Kokura, Hiromichi Endoh, Satoru Funaki, Hisao Nagayama, Masahiro Shiraishi, Akira Bando, Eiji Kobayashi, Yasuyuki Furuta, Naoya Mashiko
  • Patent number: 7873871
    Abstract: A programmable electronic controller in which one central arithmetic processing unit and a plurality of input devices and output devices are connected by means of a parallel bus, the controller being basically configured to activate a self-diagnostic function and a diagnostic test of the input devices and the output devices with an instruction from a microprocessor of the central arithmetic processing unit; and to judge the result with the microprocessor of the central arithmetic processing unit, by using the microprocessor installed in the central arithmetic processing unit also as a processor for tests (diagnostic tests) of the self-diagnostic function of the input devices and output devices and conducting tests of the self-diagnostic function of the plurality of input devices and output devices with the central arithmetic processing unit.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: January 18, 2011
    Assignees: Hitachi, Ltd., Hitachi Information & Control Solutions, Ltd.
    Inventors: Masakazu Ishikawa, Akira Bandou, Masahiro Shiraishi, Masamitsu Kobayashi, Yasuyuki Furuta, Akihiro Onozuka, Shin Kokura, Eiji Kobayashi, Satoru Funaki, Takashi Umehara, Naoya Mashiko, Yuusuke Seki, Tatsuyuki Ootani
  • Patent number: 7846703
    Abstract: A polymerase activity is effectively enhanced by adding an anionic surfactant, in particular an anionic surfactant having a polyethoxyl group, to a reaction mixture containing a polymerase.
    Type: Grant
    Filed: October 2, 2007
    Date of Patent: December 7, 2010
    Assignee: Takara Bio Inc.
    Inventors: Eiji Kobayashi, Yuki Ueda, Yoshimi Sato, Takashi Uemori, Hiroyuki Mukai, Ikunoshin Kato
  • Patent number: 7830935
    Abstract: A laser (10) provided with a discharge activation power supply (11) supplied with power from a 3-phase AC power line, the discharge activation power supply (11) provided inside it with three first capacitors (12a, 12b, and 12c), the laser (10) including an external ground fault protection device comprising a voltage measuring unit using the first capacitors (12a, 12b, and 12c) to measure voltages between the phases of the 3-phase AC power line and the ground and a power breaking unit (18) comparing the values of voltages measured by the voltage measuring unit and a predetermined threshold and breaking the supply of power from the 3-phase AC power line to the power supply (11) when the value of a voltage exceeds the threshold.
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: November 9, 2010
    Assignee: Fanuc Ltd
    Inventors: Minoru Ando, Eiji Kobayashi, Satoshi Kagiwada
  • Publication number: 20100254833
    Abstract: Provided is a terminal device for an electric compressor including: a partition wall arranged between a container part for a compression mechanism drive motor present with a lubricant-containing fluid to be compressed and a circuit part for supplying power to the motor; and a power supply terminal member hermetically extending through the partition wall so as to supply power to the motor. An electric communication portion of the terminal member extending between the two parts is covered with insulating varnish. Even when polyalkylene glycol-based oil is used as the lubricant-containing fluid to be compressed, it is possible to realize an electric compressor terminal device with a simple structure at a low cost which can exhibit a sufficiently high insulation performance.
    Type: Application
    Filed: November 14, 2008
    Publication date: October 7, 2010
    Inventors: Masanori Taguchi, Masahiko Osaka, Shigeyuki Koyama, Eiji Kobayashi
  • Publication number: 20100255578
    Abstract: A method of producing lymphocytes characterized by comprising the step of culturing lymphocytes in the presence of a modified recombinant fibronectin fragment which has overlapping parts of the heparin-binding domain of fibronectin. This method makes it possible to achieve a high cell proliferation rate. The lymphocytes obtained thereby are appropriately usable in, for example, adoptive immunotherapy and, therefore, expected as highly useful in the clinical field. Moreover, a novel modified recombinant fibronectin fragment is provided.
    Type: Application
    Filed: June 7, 2007
    Publication date: October 7, 2010
    Inventors: Nobuko Muraki, Mitsuko Ideno, Kinuko Nagamine, Fuyuko Takashima, Eiji Kobayashi, Akiko Kato, Takahiro Marui, Hiroaki Sagawa, Tatsuji Enoki, Ikunoshin Kato
  • Publication number: 20100247353
    Abstract: A terminal device for an electric compressor has a partition wall and a terminal member for supplying electricity to an electric motor for driving a compression mechanism. The partition wall is located between an electric motor-storing section, which stores the electric motor and in which lubricating oil-containing fluid to be compressed is present, and a circuit section for supplying electricity to the electric motor. The terminal member extends through the partition wall in a sealed and insulated manner. The terminal member is constructed as a steel bolt-like member, and an end of a lead wire for supplying electricity to the electric motor is directly connected by caulking to the end of the terminal member at the electric motor-storing section side. The terminal device can exhibit high insulation performance even if polyalkylene glycol-based oil is used as lubricating oil contained in fluid to be compressed.
    Type: Application
    Filed: November 14, 2008
    Publication date: September 30, 2010
    Inventors: Masanori Taguchi, Masahiko Osaka, Shigeyuki Koyama, Eiji Kobayashi
  • Publication number: 20100247348
    Abstract: A terminal device for an electric compressor has a partition wall and a terminal member for supplying electricity to an electric motor for driving a compression mechanism. The partition wall is located between an electric motor-storing section, which stores the electric motor and in which lubricating oil-containing fluid to be compressed is present, and a circuit section for supplying electricity to the electric motor. The terminal member extends through the partition wall in a sealed and insulated manner. An electricity conduction wire at an end of a lead wire for supplying electricity to the electric motor is directly connected to the end of the terminal member which is on the electric motor-storing section side. An insulation cover is provided so as to extend from the electric motor-storing section—side end of the terminal member to an insulation cover tube of the electricity conduction wire of the lead wire for supplying electricity to the electric motor.
    Type: Application
    Filed: November 14, 2008
    Publication date: September 30, 2010
    Inventors: Masanori Taguchi, Masahiko Osaka, Shigeyuki Koyama, Eiji Kobayashi
  • Publication number: 20100226391
    Abstract: The PLC 20 adaptor corresponding to a power line communication apparatus has four PLC bridges 30A to 30D, each of which is correspondingly connected to Ethernet communication connectors 26A to 26D, operation mode setting switches 27A to 27D, display units 28A to 28D. Each PLC bridge 30A to 30D includes a PLC modem unit 301, a bridge unit 302, an Ethernet IF unit 303, and a communication control unit 304. The communication control unit 304 obtains data type information on the basis of setting conditions of switches 27A to 27D corresponding to each communication port. Since the time slot required for the communication link corresponding to the communication port of the PLC network can be obtained on the basis of the data type information, the reservation request can be transmitted to the control terminal.
    Type: Application
    Filed: May 17, 2010
    Publication date: September 9, 2010
    Applicant: PANASONIC CORPORATION
    Inventors: Tomiya MIYAZAKI, Eiji Kobayashi
  • Publication number: 20100209266
    Abstract: An electric compressor integral with a drive circuit incorporates a compression mechanism section, a motor for driving the compression mechanism section, and a motor drive circuit. A refrigerant gas chamber having a refrigerant gas expansion space, into which refrigerant gas is introduced, is formed between a drive circuit installation section and a motor installation section, by a first partition wall provided on the drive circuit side and a second partition wall provided on the motor side, the side opposite the drive circuit side. The refrigerant gas chamber is interrupted by the first partition wall against the drive circuit installation section and is communicated with the motor installation section by a through hole that is provided in the second partition wall and through which the refrigerant gas can pass.
    Type: Application
    Filed: August 27, 2008
    Publication date: August 19, 2010
    Inventors: Hideo Ikeda, Eiji Kobayashi, Kazumi Ohsato, Masanori Taguchi, Shigeyuki Koyama, Suguru Okazawa
  • Publication number: 20100183465
    Abstract: The invention provides a scroll compressor in which a movable scroll is supported from a back face with a plurality of thrust plates without being inclined. The scroll compressor of the invention has a compression unit including a movable scroll made up by forming a vortical wrap in an end wall and a similar fixed scroll, and being capable of carrying out compression along with an orbiting movement of the movable scroll with the wraps of the scrolls engaged with each other; a movable-scroll receiving support surface formed on a back-face side of the end wall of the movable scroll and including a flat face opposite to the back face of the end wall; and a plurality of thrust plates that are scattered in the support surface along a circumferential direction of the movable scroll, slidably supports the back face of the end wall of the movable scroll, and receives a thrust load from the movable scroll.
    Type: Application
    Filed: May 22, 2008
    Publication date: July 22, 2010
    Inventors: Eiji Kobayashi, Masahiko Osaka
  • Publication number: 20100174967
    Abstract: A failure is detected immediately and certainly, and continuation of processing in an unstable state is prevented. A first error detection code is generated from first information which is output as a result of execution of a predetermined program conducted by a first processor. A second error detection code is generated from second information which is output as a result of execution of the program conducted by a second processor which is configured so as to output the same computation result as that of the first processor. It is detected whether the first information is the same as the second information, and it is detected whether the first error detection code is the same as the second error detection code. Writing the first information or the second information into a main memory is controlled on the basis of a result of the detection.
    Type: Application
    Filed: January 6, 2010
    Publication date: July 8, 2010
    Inventors: Satoru Funaki, Yasuhiro Kiyofuji, Masashi Suenaga, Shin Kokura, Eiji Kobayashi, Akihiro Onozuka, Yusuke Seki, Toshiki Shimizu, Yukiko Tahara, Yuta Sugimoto
  • Patent number: 7729375
    Abstract: The PLC 20 adaptor corresponding to a power line communication apparatus has four PLC bridges 30A to 30D, each of which is correspondingly connected to Ethernet communication connectors 26A to 26D, operation mode setting switches 27A to 27D, display units 28A to 28D. Each PLC bridge 30A to 30D includes a PLC modem unit 301, a bridge unit 302, an Ethernet IF unit 303, and a communication control unit 304. The communication control unit 304 obtains data type information on the basis of setting conditions of switches 27A to 27D corresponding to each communication port. Since the time slot required for the communication link corresponding to the communication port of the PLC network can be obtained on the basis of the data type information, the reservation request can be transmitted to the control terminal.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: June 1, 2010
    Assignee: Panasonic Corporation
    Inventors: Tomiya Miyazaki, Eiji Kobayashi
  • Patent number: 7678368
    Abstract: To find a substance which has a skin cosmeticizing effect such as prevention of skin aging, amelioriation of sensitive skin, or antipruritic action, and can serve as an effective ingredient for a hair-care product, thereby providing cosmetics comprising the effective ingredient. Concretely, there are provided cosmetics characterized in that the cosmetics comprise as an effective ingredient a compound selected from a fucoidan, a degradation product thereof, a sulfated monosaccharide or a salt thereof.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: March 16, 2010
    Assignee: Takara Bio Inc.
    Inventors: Shigetoshi Mizutani, Suzu Deguchi, Eiji Kobayashi, Eiji Nishiyama, Hiroaki Sagawa, Ikunoshin Kato
  • Patent number: 7681111
    Abstract: In this parity data generating circuit, a Galois field multiplying calculation is realized by performing data conversion by index table information generated from a Galois field multiplying table so that data for RAID6 are generated. A table check circuit inspects nonconformity of the index table information in advance by using results in which the Galois field multiplying table is indexed from different directions constructed by the longitudinal direction and the transversal direction. Data and parity for making the multiplying calculation are decomposed into plural data and parities by using this table check circuit, and index table information different from each other are allocated to these data and parities. Thus, a longitudinal index table making circuit and a transversal index table making circuit themselves are checked.
    Type: Grant
    Filed: August 12, 2008
    Date of Patent: March 16, 2010
    Assignee: NEC Corporation
    Inventor: Eiji Kobayashi
  • Publication number: 20100050062
    Abstract: The system has, provided in a sending device, a generator generating transmission data including data, a data error detection code generated from the data and a safety flag indicating a degree of reliability, and transmission data; has, provided in a receiving device, a plurality of components of extracting transmission data, a safety flag, and a data error detection code from a received frame, and detecting a data error, a comparator comparing the matching of a plurality of received frames, and a selector selecting one received frame, from the frame error detection result, the safety flag, the data error detection result, and the matching comparison result; and determines the validity of transmitted data by the detection corresponding to the degree of reliability set with the safety flag.
    Type: Application
    Filed: October 29, 2009
    Publication date: February 25, 2010
    Inventors: Akihiro ONOZUKA, Masakazu ISHIKAWA, Masamitsu KOBAYASHI, Takashi UMEHARA, Shin KOKURA, Hiromichi ENDOH, Satoru FUNAKI, Hisao NAGAYAMA, Masahiro SHIRAISHI, Akira BANDO, Eiji KOBAYASHI, Yasuyuki FURUTA, Naoya MASHIKO
  • Patent number: 7665009
    Abstract: A device for processing data read from a memory, the data including a word and a parity element with respect to the word, the device including a data recovery circuit that corrects error data in the word using a correction code generated from the parity element.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: February 16, 2010
    Assignee: NEC Corporation
    Inventor: Eiji Kobayashi
  • Publication number: 20100028883
    Abstract: The present invention provides a method for evaluating preservative effect of a tissue preservation solution, comprising immersing a mammalian tissue introduced with a luminescence or fluorescence labeling gene in the tissue preservation solution, measuring a luminescence or fluorescence level by the labeling gene in the tissue after immersion, and evaluating the preservative effect of the tissue preservation solution based on the luminescence or fluorescence level.
    Type: Application
    Filed: January 18, 2008
    Publication date: February 4, 2010
    Applicants: OTSUKA PHARMACEUTICAL FACTORY, INC., JICHI MEDICAL UNIVERSITY
    Inventor: Eiji Kobayashi
  • Publication number: 20090305268
    Abstract: The present invention has an object to provide a method of determining fatty acid composition in intramuscular fat on the basis of bovine genotype, in particular a method of simply determining an amount of an oleic acid content with a high degree of accuracy, and a method of objectively determining the goodness of eating quality of beef on the basis of the results of the determination. The present invention provides a method of determining an amount of fatty acid content in bovine intramuscular fat on the basis of the genotype of fatty acid synthase determined by determining base <1> and/or base <2> described below, and a method of determining whether cattles are those from which beef with an excellent eating quality is obtained on the basis of the results thereof. <1> A 16,024th base corresponding to a polymorphic site which is either adenine (A) or guanine (G) in a base sequence represented by SEQ ID NO. 1 of a sequence list.
    Type: Application
    Filed: September 4, 2007
    Publication date: December 10, 2009
    Inventors: Tsuyoshi Abe, Junichi Saburi, Eiji Kobayashi, Hiroaki Nakajima, Noriaki Shoji
  • Publication number: 20090253802
    Abstract: A novel therapeutic agent for organ disease, in particular, a therapeutic agent for liver disease is provided. It has been found that a diarylsulfide or diarylether derivative having 2-amino-1,3-propanediol structure, the compound that act as a sphingosine-1-phosphate receptor agonist, and a pharmaceutically acceptable salt and hydrate thereof are used as effective therapeutic agents for various diseases in organs, in particular liver diseases.
    Type: Application
    Filed: October 5, 2006
    Publication date: October 8, 2009
    Inventors: Takashi Kaneko, Eiji Kobayashi, Tokutarou Yasue