Patents by Inventor Junichi Tanabe
Junichi Tanabe 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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Patent number: 8413478Abstract: A method of drawing and ironing a resin film laminated metal sheet for forming a can body having a bottom portion, a can wall portion and a flange-forming portion by drawing the resin film laminated metal sheet obtained by laminating at least one surface of a metal sheet with an organic resin film, followed by ironing by using a punch and a plurality of dies neighboring each other. The can wall is effectively prevented from being broken by a decrease in the thickness of the can wall, and drawn and ironed cans are efficiently formed having a thickness which is decreased as designed.Type: GrantFiled: November 4, 2005Date of Patent: April 9, 2013Assignees: Toyo Kohan Co., Ltd., Toyo Seikan Kaisha, Ltd.Inventors: Hidekazu Tomaru, Shinichi Taya, Masahiro Kai, Junichi Tanabe, Etsuro Tsutsumi, Norihito Saiki
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Patent number: 8349548Abstract: Compounds of the formula (I), wherein A1 is formula (II); A2 is formula (III); A3 is formula (IV); A4 is formula (V); w, x, y and z independently of each other are an integer from 0-4, provided that the sum of x+y+z is an integer from 2-4, corresponding to the valency of Q; M1, M2, M3 and M4 for example are a direct bond, CO or O; Y for example is a direct bond or S; Q is a (x+y)-valent linking group; R1 is for example hydrogen, C1-C20alkyl or phenyl or naphthyl; R2 and R?2 for example are is hydrogen or C1-C20alkyl; R3, R4, R?3, R?4, R?3 and R?4 for example are hydrogen, halogen, phenyl, or C1-C20alkyl; and R24 is for example a direct bond; exhibit an unexpectedly good performance in photopolymerization reactions.Type: GrantFiled: April 28, 2008Date of Patent: January 8, 2013Assignee: BASF SEInventors: Akira Matsumoto, Junichi Tanabe, Hisatoshi Kura, Masaki Ohwa
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Patent number: 8293592Abstract: A semiconductor device manufacturing method including: (a) loading into a chamber a substrate having at least an exposed silicon surface and an exposed surface of silicon oxide film or silicon nitride film on a substrate surface; (b) simultaneously supplying at least a first process gas containing silicon and a second process gas for etching into the chamber when the substrate inside the chamber is heated to a predetermined temperature; and (c) supplying into the chamber a third process gas having an etchability higher than the second process gas etchability. Steps (b) and (c) are performed at least once to selectively grow an epitaxial film on the exposed silicon surface of the substrate surface. A temperature of the substrate is maintained at the predetermined temperature from (b) to (c), and the temperature of the substrate is temporarily elevated above the predetermined temperature and then returned to the predetermined temperature in (c).Type: GrantFiled: March 25, 2009Date of Patent: October 23, 2012Assignee: Hitachi Kokusai Electric Inc.Inventor: Junichi Tanabe
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Publication number: 20120234380Abstract: A terrylene compound of formula I: wherein R1 to R4 are each independently an unsubstituted or substituted alkyl, aryl, thiophenyl or oligothiophenyl group, or a hydrogen atom. Two adjacent radicals selected from R1 to R4, together with the carbon atoms of the benzene ring to which they are bonded, may also form a fused ring system having 1 to 8 additional rings. With the carbon atoms to which it is bonded, A forms a fused monocyclic, dicyclic, tricyclic, tetracyclic, pentacyclic or hexacyclic ring system which optionally contains one or more independently selected substituents. A process for preparing the terrylene compound. An organic solar cell with a photoactive region including at least one organic donor material in contact with at least one organic acceptor material, the donor material and the acceptor material forming a donor-acceptor heterojunction, and the photoactive region including at least one such terrylene compound.Type: ApplicationFiled: March 13, 2012Publication date: September 20, 2012Applicant: BASF SEInventors: Martin Könemann, Gabriele Mattern, Jae Hyung Hwang, Regina Höh, Christian Dörr, Junichi Tanabe
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Publication number: 20120145238Abstract: The present invention pertains to an electrode layer comprising a porous film made of oxide semiconductor fine particles sensitized with certain methin dyes. Moreover the present invention pertains to a photoelectric conversion device comprising said electrode layer, a dye sensitized solar cell comprising said photoelectric conversion device and to novel methin dyes.Type: ApplicationFiled: August 27, 2010Publication date: June 14, 2012Applicant: BASF SEInventors: Junichi Tanabe, Hiroshi Yamamoto, Shinji Nakamichi, Ryuichi Takahashi
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Publication number: 20110309343Abstract: The present invention provides an organic electronic device including a first electrode, a second electrode, and an organic layer interposed between the first electrode and the second electrode, wherein the organic layer comprises an organic metal complex of formula and a compound of formula The organic electronic device, especially an organic light emitting device can show superior life time, power efficiency, quantum efficiency and/or a low operating voltage.Type: ApplicationFiled: June 14, 2011Publication date: December 22, 2011Applicant: BASF SEInventors: Nicolle Langer, Gerhard Wagenblast, Oliver Molt, Christian Schildknecht, Evelyn Fuchs, Korinna Dormann, Soichi Watanabe, Thomas Gessner, Christian Lennartz, Heinz Wolleb, Junichi Tanabe
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Publication number: 20110309346Abstract: The present invention relates to an organic electronic device including a first electrode, a second electrode and a first organic layer interposed between the first electrode and the second electrode, wherein the first organic layer comprises at least one metal organic compound and at least one metal oxide. The present invention further relates to an apparatus comprising the organic electronic device according to the present invention.Type: ApplicationFiled: June 16, 2011Publication date: December 22, 2011Applicant: BASF SEInventors: Soichi WATANABE, Christian SCHILDKNECHT, Gerhard WAGENBLAST, Christian LENNARTZ, Evelyn FUCHS, Oliver MOLT, Thomas GEßNER, Korinna DORMANN, Nicolle LANGER, Junichi TANABE
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Publication number: 20110248217Abstract: Disclosed are electroluminescent devices that comprise organic layers that contain dibenzofuran compounds. The compounds are suitable components of, for example, blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in, for example, mobile phones, televisions and personal computer screens.Type: ApplicationFiled: June 20, 2011Publication date: October 13, 2011Inventors: JUNICHI TANABE, Hidetaka Oka, Hiroshi Yamamoto
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Publication number: 20110233477Abstract: The present invention pertains to an electrode layer comprising a porous film made of oxide semiconductor fine particles sensitized with certain methine dyes.Type: ApplicationFiled: March 28, 2011Publication date: September 29, 2011Applicant: BASF SEInventors: Hiroshi Yamamoto, Shinji Nakamichi, Junichi Tanabe, Ryuichi Takahashi, Hitoshi Yamato
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Patent number: 7989644Abstract: Disclosed are electroluminescent devices that comprise organic layers that contain dibenzofuran compounds. The compounds are suitable components of, for example, blue-emitting, durable, organo-electroluminescent layers. The electroluminescent devices may be employed for full color display panels in, for example, mobile phones, televisions and personal computer screens.Type: GrantFiled: May 22, 2006Date of Patent: August 2, 2011Assignee: BASF SEInventors: Junichi Tanabe, Hidetaka Oka, Hiroshi Yamamoto
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Publication number: 20110144260Abstract: The present invention pertains to salt modified copolymers wherein one of the monomer units contains a quaternized N-atom structure with a polar substituent. The invention further relates to the use of said copolymers as dispersant especially for color filters.Type: ApplicationFiled: June 10, 2009Publication date: June 16, 2011Applicant: BASF SEInventors: Junichi Tanabe, Mamiko Takesue
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Publication number: 20110061723Abstract: The present invention pertains to an electrode layer comprising a porous film made of oxide semiconductor fine particles sensitized with certain methin dyes. Moreover the present invention pertains to a photoelectric conversion device comprising said electrode layer, a dye sensitized solar cell comprising said photoelectric conversion device and to novel methin dyes.Type: ApplicationFiled: February 26, 2009Publication date: March 17, 2011Applicant: BASF SEInventors: Kazuhiko Kunimoto, Hiroshi Yamamoto, Shinji Nakamichi, Ryuichi Takahashi, Junichi Tanabe
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Patent number: 7878040Abstract: A method of drawn and ironed processing of a resin coated metal sheet, in which in the drawn and ironed processing of resin coated metal sheet, there can be obtained a can body of satisfactorily small wall thickness and at an opening edge part of the can body, the coating resin is free from any defect; and a resin coating drawn and ironed processed can produced thereby. There is provided a method of drawn and ironed processing of a resin coated metal sheet, comprising performing drawn and ironed processing of a resin coated metal sheet composed of a metal sheet having at least one major surface thereof coated with an organic resin with the use of a punch and a die into a can body, characterized in that ironing is conducted with the use of a punch having a small-diameter portion at its rear end so that the ratio of ironing at an opening edge part of the can body after shaping falls within the range of 0 to 15%.Type: GrantFiled: June 27, 2005Date of Patent: February 1, 2011Assignees: Toyo Kohan Co., Ltd., Toyo Seikan Co., Ltd.Inventors: Shinichi Taya, Masahiro Kai, Junichi Tanabe, Etsuro Tutsumi, Norihito Saiki
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Patent number: 7829257Abstract: Photosensitive compositions comprising (A) an alkali soluble compound; (B) at least one compound, of formula I or II wherein R1 inter alia is C4-C9cycloalkanoyl, C3-C12alkenoyl, or benzoyl which is unsubstituted or substituted; Ar1 is either C6-C20aryl or C6-C20aryloyl each of which is unsubstituted or substituted; x is 2 or 3; M1 when x is 2, inter alia is a group phenylene or naphthylene, each of which optionally is substituted i.a.Type: GrantFiled: December 12, 2000Date of Patent: November 9, 2010Assignee: Ciba Specialty Chemicals Corp.Inventors: Hidetaka Oka, Kazuhiko Kunimoto, Hisatoshi Kura, Masaki Ohwa, Junichi Tanabe
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Publication number: 20100234484Abstract: The invention relates to a concentrated aqueous polymer dispersion with an average particle size of less than 1000 nm comprising a) a polymer carrier prepared by heterophase radical polymerization of at least one ethylenically unsaturated monomer in the presence of b) a photoinitiator and/or photolatent catalyst and c) optionally a non-ionic, cationic or anionic surfactant, wherein the weight ratio of the photoinitiator and/or photolatent catalyst to the polymer carrier is greater than 20 parts of photoinitiator and/or photolatent catalyst per 100 parts of polymer carrier, preferably equal or greater than 35 parts of photoinitiator and/or photolatent catalyst per 100 parts of polymer carrier.Type: ApplicationFiled: June 25, 2007Publication date: September 16, 2010Inventors: Carsten Schellenberg, Clemens Auschra, Wolfgang Peter, Frank Oliver Heinrich Pirrung, Junichi Tanabe
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Publication number: 20100229795Abstract: Provided is a substrate processing apparatus that can suppress formation of an Si thin film on the inner wall of a film-forming gas supply nozzle. The substrate processing apparatus comprises a process chamber configured to process a substrate, a heating member configured to heat the substrate, a coating gas supply member including a coating gas supply nozzle configured to supply coating gas into the process chamber, a film-forming gas supply member including a film-forming gas supply nozzle supplying film-forming gas into the process chamber, and a control unit configured to control the heating member, the coating gas supply member, and the film-forming gas supply member. The control unit executes a control such that the coating gas supply nozzle supplies the coating gas to coat a quartz member in the process chamber and the film-forming gas supply nozzle supplies the film-forming gas to form an epitaxial film on the substrate.Type: ApplicationFiled: March 3, 2010Publication date: September 16, 2010Applicant: HITACH-KOKUSAI ELECTRIC INC.Inventors: Junichi TANABE, Atsushi MORIYA, Kiyohisa ISHIBASHI
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Publication number: 20100188765Abstract: Compounds of the Formula (I) and (II) wherein M1, M2 and M3 independently of one another are no bond, a direct bond, CO, O, S, SO, SO2 or NR14; provided that at least one of M1, M2 or M3 is a direct bond, CO, O, S, SO, SO2 or NR14; M4 is a direct bond, CR?3R?4, CS, O, S, SO, or SO2; Y is S or NR18; R1 for example is hydrogen, C3-C8cycloalkyl, phenyl or naphthyl, both of which are optionally substituted; R2 for example is C1-C20alkyl; R?2 has one of the meanings given for R2; R3 and R4 are for example hydrogen, halogen, C1-C20alkyl; R?3, R?4, R?3 and R?4 independently of one another have one of the meanings given for R3 and R4; and R5 is for example hydrogen, halogen, C1-C20alkyl; provided that in the compounds of the Formula (I) at least two oxime ester groups are present; exhibit an unexpectedly good performance in photopolymerization reactions.Type: ApplicationFiled: November 9, 2006Publication date: July 29, 2010Inventors: Akira Matsumoto, Junichi Tanabe, Hisatoshi Kura, Masaki Ohwa
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Patent number: 7759043Abstract: Compounds of the formula (I), wherein R1, R2 and R10 independently of one another are C1-C20alkyl, phenyl, C1-C12alkylphenyl or phenyl-C1-C6alkyl; R3 and R4 independently of one another are hydrogen, C1-C20alkyl, NR6R7 or SR8, provided that at least one of R3 or R4 is NR6R7 or SR8; R5 is hydrogen or C1-C20alkyl; R6 and R7 independently of one another are C1-C20alkyl, or R6 and R7 together with the N-atom to which they are attached form a 5 or 6 membered ring, which optionally is interrupted by O, S or NR9 and which optionally additionally is substituted by one or more C1-C4alkyl; R8 is phenyl, biphenylyl, naphthyl, anthryl or phenanthryl, all of which optionally are substituted by one or more C1-C4alkyl; and R9 is hydrogen, C1-C20alkyl, C2-C4hydroxyalkyl or phenyl; exhibit an unexpectedly good performance in photopolymerization reactions.Type: GrantFiled: August 8, 2005Date of Patent: July 20, 2010Assignee: Ciba Specialty Chemicals Corp.Inventors: Junichi Tanabe, Kazuhiko Kunimoto, Hisatoshi Kura, Hidetaka Oka, Masaki Ohwa
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Publication number: 20100136467Abstract: Compounds of the formula (I) and (II) M1, M2 and M3 independently of one another are no bond, a direct bond, CO, O, S, SO, SO2or NR14; provided that at least one of M1, M2 or M3 is a direct bond, CO, O, S, SO, SO2 or NR14; M4 is a direct bond, CR?3R?4, CS, O, S, SO, or SO2; Y is S or NR18; R1 for example is hydrogen, C3-C8cycloalkyl, phenyl or napthyl, both of which are optionally substituted; R2 for example is C1-C20alkyl; R?2 has one of the meanings given for R2; R3 and R4 are for example hydrogen, halogen, C1-C20alkyl; R?3, R?4, R?3 and R?4 indepedently of one another have one of the meanings given for R3 and R4; and R5 is for example hydrogen, halogen, C1-C20alkyl; provided that in the compounds of the formula (I) at least two oxime ester groups are present and provided that at least one specified substituent R2 or R?2 is present; exhibit an unexpectedly good performance in photopolymerization reactions.Type: ApplicationFiled: April 28, 2008Publication date: June 3, 2010Inventors: Akira Matsumoto, Junichi Tanabe, Hisatoshi Kura, Masaki Ohwa
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Publication number: 20100136491Abstract: Compounds of formula (I), (II), and (III), wherein R1, R2, R?2 and R??2 for example are C1-C20alkyl, provided that at least one of R1, R2, R?2 and R??2 carries a specified substituent; R3, R4, and R5 for example independently of one another are hydrogen or a defined substituent provided that at least one of R3, R4 or R5 is other than hydrogen or C1-C20alkyl; R6, R7, R8, R?7, RV, R?8, R?6, R?7, R??6 and R??7 for example independently of one another have one of the meanings as given for R3, R4, and R5; and R9 for example is C1-C20alkyl; exhibit an unexpectedly good performance in photopolymerization reactions.Type: ApplicationFiled: April 24, 2008Publication date: June 3, 2010Inventors: Akira Matsumoto, Junichi Tanabe, Hisatoshi Kura, Masaki Ohwa