Patents by Inventor Yuichi Ito
Yuichi Ito 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: 20060020051Abstract: A photocurable resin composition comprises a cationic polymerizable compound (A), an acrylic resin (B) and a cationic photopolymerization initiator (C), in which the acrylic resin (B) has a cationic polymerizable functional group, and the content of the component (A) is 30 to 95 parts by mass and the content of the component (B) is 5 to 70 parts by mass, based on 100 parts by mass of the total amount of the components (A) and (B). In addition, the functional group of the acrylic resin (B) preferably contains at least one of a cyclic ether group, a vinyloxy group, an acid adduct of a vinyloxy group, and an active hydrogen group, with the active hydrogen group preferably being a hydroxyl group. The photocurable resin composition has sufficient curability and sufficient adhesiveness to rigid plastics such as polycarbonate and PET having poor adhesive property.Type: ApplicationFiled: July 21, 2005Publication date: January 26, 2006Applicant: MITSUI CHEMICALS, INC.Inventors: Yuichi Ito, Satoru Suda, Yasushi Mizuta
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Publication number: 20050272271Abstract: A method for processing a target substrate (10) in a semiconductor processing apparatus (1) controls temperature of a first substrate (10) at a process temperature inside a process container (2), while supplying a process gas into the process container, thereby subjecting the first substrate to a semiconductor process, during which a by-product film is formed inside the process container. After the semiconductor process and unload of the first substrate (10) out of the process container (2), a reforming gas is supplied into the process container, thereby subjecting the by-product film to a reformation process, which is set to reduce thermal reflectivity of the by-product film. After the reformation process, temperature of a second substrate (10) is controlled at the process temperature inside the process container (2), while supplying the process gas into the process container, thereby subjecting the second substrate to the semiconductor process.Type: ApplicationFiled: February 4, 2004Publication date: December 8, 2005Applicant: TOKYO ELECTRON LIMITEDInventors: Haruhiko Furuya, Yuihiro Morozumi, Hiroaki Ikegawa, Makoto Hirayama, Yuichi Ito
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Publication number: 20050234870Abstract: A data processing apparatus comprises a storage medium configured to store a first data file, an ID generating part configured to generate an ID to identify the first data file, an ID information storage part configured to store the generated ID in association with the first data file, an ID giving part configured to give the generated ID to the stored first data file, and a transmission part configured to transmit, to an associated data generation apparatus, the first data file to which the ID has been given. The apparatus further comprises a receiving part configured to receive a second data file generated in the associated data generation apparatus, an ID detection part configured to detect the ID given to the received second data file, and an associating part configured to collate the detected ID with the stored ID, and associate the first data file with the second data file.Type: ApplicationFiled: April 6, 2005Publication date: October 20, 2005Inventors: Takafumi Onishi, Yuichi Ito
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Patent number: 6803398Abstract: An olefin-based thermoplastic elastomer composition comprising a thermoplastic elastomer blended with other resins and rubbers is provided. The thermoplastic elastomer contains polypropylene resin and an olefin-based copolymer rubber, and optionally, a linear polyethylene resin, and the thermoplastic elastomer has been crosslinked to a gel content of 95% or higher. A polyolefin resin, an olefin-based copolymer rubber and a softening agent are further blended with optional inorganic filler to provide the olefin-based thermoplastic elastomer composition. This composition is excellent in oil resistance and extrudability, and well-adapted for use as an energy-saving, resources-saving elastomer in applications including surface or skin material in autoparts, industrial mechanical parts, electric and electronic parts, and construction materials.Type: GrantFiled: February 28, 2000Date of Patent: October 12, 2004Assignees: Mitsui Chemicals, Inc., Toyota Motor CorporationInventors: Yuichi Ito, Hiroyasu Yamaoka, Akira Uchiyama, Chika Kako, Hideo Nishimura, Junzo Ukai
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Publication number: 20040143791Abstract: A technique for converting XML code to a binary format involves identifying code elements that appear in the XML code and storing them in an element palette. The XML code is then encoded by selecting predefined commands that represent the XML text-based instructions and associating the predefined commands with references to corresponding code elements in the element palette. The commands and associated references form fixed-length tokens that can be further compressed. During conversion, data is extracted and stored in an uncompressed format. The conversion produces a binary output that contains the element palette, the data, and the tokens (compressed or uncompressed). When the binary form of the XML code is loaded for execution, the tokens are decoded into instructions that operate on the elements referenced in the element palette.Type: ApplicationFiled: January 17, 2003Publication date: July 22, 2004Inventors: Yuichi Ito, Paul L. Bleisch
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Patent number: 6728968Abstract: A method for decreasing upward-joining-noise in an upward-signal-inputting position of a center device includes the steps of: measuring a noise level of each of a plurality of upward signals supplied from a plurality of transmission lines; determining whether the measured noise level of each upward signal is low enough or not; and based on a determination result, controlling and adjusting a level of each upward signal. Therefore, the level of an upward signal, for which the noise level of the upward signal is determined to be low enough, is adjusted higher but still kept at a level low enough not to interfere with upward signals from other transmission lines.Type: GrantFiled: March 9, 2000Date of Patent: April 27, 2004Assignee: Fujitsu LimitedInventors: Kaoru Abe, Yuichi Ito
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Publication number: 20030160359Abstract: The method for manufacturing a thermoplastic elastomer composition of the present invention comprises continuously feeding a mixture comprising pelletized olefinic resin (A), a pulverized product (B) obtained by pulverizing bulk olefinic rubber, and a crosslinking agent (C) into a continuous kneading machine, and performing a dynamic heat treatment to yield the thermoplastic elastomer composition. An olefinic thermoplastic elastomer composition having excellent tensile characteristics and molded appearance can be manufactured with high productivity by the method of the present invention.Type: ApplicationFiled: February 26, 2003Publication date: August 28, 2003Inventor: Yuichi Ito
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Patent number: 6339288Abstract: A substrate for an organic electroluminescence display element comprises a support (11), a plurality of first electrode lines (12) arranged apart from each other on the support (11), and a plurality of partition walls (13) arranged apart from each other and extending in a direction to cross the first electrode lines (12). Each of the partition walls (13) has eaves in an upper portion and flared side surfaces in a lower portion.Type: GrantFiled: October 22, 1999Date of Patent: January 15, 2002Assignee: Toppan Printing Co., Ltd.Inventors: Yifan Qian, Mamoru Ishizaki, Takeshi Itoi, Mizuhiro Tani, Takao Minato, Yuichi Ito, Teruhiko Kai
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Patent number: 6332958Abstract: An apparatus and a method for removing residual monomers from a slurry containing a polyvinyl chloride. The apparatus has a cylindrical tower with plural perforated plates provided in a vertical direction in the tower, plural chambers formed on the perforated plates serving as their bottom surface, slurry introducing portions provided at two or more of the chambers, flow-down sections provided between the perforated plates to allow the slurry to sequentially flow down from the perforated plate of an upper chamber to the perforated plate of a lower chamber, a steam introducing port at a bottom portion of the tower, a deaerating port at a top portion of the tower, a slurry discharging port at a chamber below a chamber having the slurry introducing port, and hot water ejectors directly under the perforated plates directed at least toward the lower surface of the perforated plates.Type: GrantFiled: August 19, 1999Date of Patent: December 25, 2001Assignee: Chisso CorporationInventors: Etsuro Matsuda, Yuichi Ito, Toshinobu Kurazono
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Patent number: 6303666Abstract: A process is provided for the production of expanded olefinic thermoplastic elastomer product having good external appearance, flexibility and heat resistance. This process features using, as raw materials, a particular olefinic thermoplastic elastomer and carbon dioxide as a blowing agent.Type: GrantFiled: July 23, 1999Date of Patent: October 16, 2001Assignee: Mitsui Chemicals, Inc.Inventors: Kaoru Yorita, Eiichi Sugihara, Masahiro Takedachi, Haruo Inoue, Shigeo Nishikawa, Yoko Shimada, Michio Eriguchi, Takanori Sueda, Akira Uchiyama, Yuichi Ito
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Patent number: 6077496Abstract: The mixed powders of a lithium compound and a transition metal based compound are formed into shaped parts, which are packed to form a bed 6 on a porous plate 5 in the bottom of a reaction vessel 7 placed on a support 10 in a firing furnace 8 equipped with an electric heater; the packed parts are fired with an oxidizing gas such as air being forced through the bed 6 at a superficial velocity higher than a specified value via a gas feed pipe 3 connecting an air pump 1, a flow regulator 2 and a preheater 4 and the gas emerging from the bed 6 is discharged into the air atmosphere through a ventilation port 9. Even if increased amounts of the mixed powders have to be fired, the invention process enables the production of a lithium complex oxide as an active material that is homogeneous and which features excellent cell characteristics.Type: GrantFiled: September 8, 1997Date of Patent: June 20, 2000Assignee: Dowa Mining Co., Ltd.Inventors: Yuichi Ito, Yukio Hiraoka, Akinobu Iikawa, Masaru Nishisako, Choju Nagata, Kenichi Harigae
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Patent number: 5652067Abstract: In an organic electroluminescent device including a substrate and formed thereon a multilayered structure successively having at least an anode layer, an organic electroluminescent layer and a cathode layer, a sealing layer having at least one compound selected from the group consisting of a metal oxide, a metal fluoride and a metal sulfide is further provided on the electrode layer formed later. A hole injecting and transporting layer is preferably provided between the anode layer and the organic electroluminescent layer. An electron injecting and transporting layer may also be provided between the organic electroluminescent layer and the cathode layer. At least one layer of the hole injecting and transporting layer, organic electroluminescent layer and electron injecting and transporting layer may be formed of a polyphosphazene compound or a polyether compound or a polyphosphate compound having an aromatic tertiary amine group in its main chain.Type: GrantFiled: July 30, 1993Date of Patent: July 29, 1997Assignee: Toppan Printing Co., Ltd.Inventors: Yuichi Ito, Noritoshi Tomikawa, Takao Minato, Mitsunori Sugihara, Hisaya Sato
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Patent number: 5635797Abstract: A magnetron having eight anode vanes (2) arranged radially inside an anode cylinder (3) and a helically coiled, directly heated filament positioned along the anode cylinder. The magnetron oscillates at a basic frequency of 2450 MHz. The external diameter of the helically coiled, directly heated filament is in the range of 2.6 to 3.2 mm, and the diameter between the internal ends of the anode vanes is in the range of 7.0 to 8.0 mm.Type: GrantFiled: March 2, 1995Date of Patent: June 3, 1997Assignees: Hitachi, Ltd., Hitachi Device Engineering Co., Ltd., Hitachi Electronic Devices Co., Ltd.Inventors: Seiji Kitakaze, Yuichi Ito, Toshio Ogura, Tomokatsu Oguro, Iwao Umeki, Masumi Kuga
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Patent number: 5242965Abstract: A vinyl chloride resin composition having far improved compression set and heat deformation resistance and further having a superior tensile strength, wear resistance and processability is provided. The composition includes 1 to 100 parts by weight of a polyol compound and 1 to 100 parts by weight of a crosslinking agent (e.g., a polyisocyanate compound) blended with 100 parts by weight in total of 1 to 100 parts by weight of a crosslinkable vinyl chloride resin and 99 to 0 parts by weight of a vinyl chloride resin, wherein the crosslinkable vinyl chloride resin is a copolymer or vinyl chloride monomer with an active hydrogen atom-containing unsaturated monomer. The composition may further comprise a plasticizer and/or a rubbery material.Type: GrantFiled: August 7, 1992Date of Patent: September 7, 1993Assignee: Chisso CorporationInventors: Yuichi Ito, Katsuoki Uemura, Masafumi Yamanouchi
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Patent number: 5119371Abstract: A multipath transmission system for an automobile according to the present invention comprises a plurality of multiplex transmission units connected in parallel with each other to one common bus. Each transmission unit is assigned to one of groups in which various devices attached to the automobile are classified. The transmission unit includes a sending circuit for transmitting the multiple signals from the devices in the group concerned to the other units through the bus. The system further comprises a power source for always applying electric power to the sending circuit of at least one of the multiplex transmission units. Only that multiplex transmission unit to which the electric power is always applied is provided with a bias circuit which sets the potential of the multiple signals on the bus when the multiple signals are supplied from the sending circuits of any multiplex transmission unit to the bus.Type: GrantFiled: October 18, 1989Date of Patent: June 2, 1992Assignees: The Furukawa Electric Co., Ltd., Mazda Motor Corp.Inventors: Kiyoshi Inoue, Atsuhiko Suzuki, Yukio Nanpo, Yusaku Himono, Osamu Michihira, Yuichi Ito
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Patent number: 5070258Abstract: An integrated circuit disclosed in this application includes a circuit board in which a conductive layer having a desired pattern is formed on a metal substrate through an insulating layer, and a circuit element group mounted on the insulating layer and connected to the predetermined conductive layer. A judgment circuit for discriminating on the basis of a potential of the metal substrate which one of at least two different logic processing modes is set is formed on the insulating layer. The circuit element group includes a circuit element including a logic processing unit having at least two different logic processing contents. The circuit element selectively switches and executes a logic processing operation corresponding to the logic processing mode discriminated by the judgment circuit from the at least two different logic processing contents.Type: GrantFiled: September 6, 1990Date of Patent: December 3, 1991Assignee: Mazda Motor CorporationInventors: Tomoji Izumi, Nagahisa Fujita, Yuichi Ito
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Patent number: 5067198Abstract: A wiper pivot is provided with a pivot arm, a pivot shaft having a spherical convex part, and a pivot holder having a spherical concave part. The pivot shaft is supported rotatably by the pivot holder through the spherical connection, and an opening of the pivot holder is closed with a waterproof member made from elastic material. In this wiper pivot, it is possible to prevent the pivot shaft from rattling and prevent the pivot holder from the penetration of water.Type: GrantFiled: November 9, 1989Date of Patent: November 26, 1991Assignee: Jidosha Denki Kogyo K.K.Inventors: Masaru Ishikawa, Yuichi Ito
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Patent number: 4951281Abstract: A multiplex transmission system, in which a node as a transmission node transmits data frame by frame to a transmission path, and a plurality of other nodes, as reception nodes, returns a reception acknowledgment signal to the transmission path upon proper reception of the frame of data. Each of the reception nodes which properly received the frame returns the reception acknowledgment signal specific thereto to that division of a reception acknowledgment signal area in the frame which corresponds to this node. Each node discriminates the success/failure of signal transmission, by comparing the information registered beforehand in its reception acknowledgment signal table with the information in the reception acknowledgment signal area. When the information of the reception acknowledgment signal table does not coincide with that of the reception acknowledgment signal area, the transmission node re-transmits the frame and the reception acknowledgment signal tables of all the nodes are updated.Type: GrantFiled: November 28, 1988Date of Patent: August 21, 1990Assignees: Furukawa Electric Co., Ltd., Mazda Motor Corp.Inventors: Makoto Muto, Kyosuke Hasimoto, Yutaka Matsuda, Yusaku Himono, Kiyoshi Inoue, Teruhisa Inoue, Osamu Michihira, Yuichi Ito
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Patent number: 4939725Abstract: A multiplex transmission system, in which a plurality of nodes are coupled together through a transmission path, and a node as a transmission node transmits a frame of data including a data area containing transmission data, to other nodes as reception nodes through the transmission path. The frame of data includes a data valid/invalid area having the same bit length as the data area and indicating, bit by bit, the validness/invalidness of the data carried by the corresponding bits in the data area. The system need not be modified depending on the model and grade of vehicles, and can be used widely and applied to various options by the use of a signal allocation system common to different models and grades of vehicles.Type: GrantFiled: November 23, 1988Date of Patent: July 3, 1990Assignees: Furukawa Electric Co., Ltd., Mazda Motor Corp.Inventors: Yutaka Matsuda, Teruhisa Inoue, Yusaku Himono, Yuichi Ito, Osamu Michihira