Patents by Inventor Yoshinari Yasui
Yoshinari Yasui 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: 10538068Abstract: In an embodiment, a process for producing a functional-substance thin film material for which a required heating temperature for finishing is 100-130° C. is characterized in that a PP film 2 is releasably laminated to a surface of a PET film 1 with a non-silicone adhesive layer 3 so that the strength of adhesion of the PP film 2 by the non-silicone adhesive layer 3 is regulated so as to prevent the PP film 2 from suffering thermal deformation when a functional substance superposed in a thin film form on the other surface of the PP film 2 is heated to 100-130° C. in order to finally convert the functional substance into a functional-substance thin film material 4.Type: GrantFiled: February 5, 2015Date of Patent: January 21, 2020Assignee: YASUI SEIKI CO., LTD.Inventors: Takeshi Chakihara, Shuichi Iwanaga, Hiroshi Mino, Hideyuki Yamamoto, Yoshinari Yasui
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Publication number: 20170313038Abstract: In an embodiment, a process for producing a functional-substance thin film material for which a required heating temperature for finishing is 100-130° C. is characterized in that a PP film 2 is releasably laminated to a surface of a PET film 1 with a non-silicone adhesive layer 3 so that the strength of adhesion of the PP film 2 by the non-silicone adhesive layer 3 is regulated so as to prevent the PP film 2 from suffering thermal deformation when a functional substance superposed in a thin film form on the other surface of the PP film 2 is heated to 100-130° C. in order to finally convert the functional substance into a functional-substance thin film material 4.Type: ApplicationFiled: February 5, 2015Publication date: November 2, 2017Inventors: Takeshi CHAKIHARA, Shuichi IWANAGA, Hiroshi MINO, Hideyuki YAMAMOTO, Yoshinari YASUI
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Publication number: 20100300351Abstract: An apparatus for production of a composite material sheet is provided that can achieve a thinner composite material sheet, effectively prevent occurrence of curling, perform continuous production, and produce a high-quality composite material sheet having excellent heat resistance, weather resistance, flexibility, shape retention, peel strength, and the like.Type: ApplicationFiled: December 24, 2008Publication date: December 2, 2010Inventors: Yoshinari Yasui, Takashi Iwasaki
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Patent number: 7396427Abstract: A laminating method for forming a laminated layer in the form of a transparent film on a surface of an image on a printed object includes the steps of transferring a laminate having a laminated layer and a heat resistive base material layer to the surface of the printed object for laminating to form a laminated printed object, and a rear edge peeling step of peeling off the heat resistive base material layer from a rear edge portion of the laminated printed object by exerting an active force on the rear edge of the printed object in the carrying direction. Subsequently to the rear edge peeling step, a front edge peeling step peels off the heat resistive base material layer from a front edge of the laminated printed object.Type: GrantFiled: August 9, 2000Date of Patent: July 8, 2008Assignee: Canon Kabushiki KaishaInventors: Toru Nagata, Kenji Suzuki, Teruaki Okuda, Hiroshi Ochiai, Yoshinari Yasui
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Patent number: 6986824Abstract: An image forming process comprises the steps of conducting recording on a recording medium provided with an image-receiving layer and laminating a thermoplastic film onto the image-receiving layer to smooth the surface of the thermoplastic film by a heating and pressurizing device and to bond the back side of the thermoplastic film onto the image-receiving layer. An image forming apparatus comprises an ink-jet head for conducting recording on a recording medium, a laminating section for laminating a thermoplastic polymer onto a recorded recording medium, and a heating and pressurizing device for heating and pressurizing the thermoplastic film to smooth the surface and to bond the back side of the thermoplastic film onto the image-receiving layer.Type: GrantFiled: August 2, 1999Date of Patent: January 17, 2006Assignee: Canon Kabushiki KaishaInventors: Kenji Suzuki, Toru Nagata, Yoshinari Yasui, Hiroshi Ochiai, Hiroshi Miyamura
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Patent number: 6859220Abstract: An image forming process for forming a protective layer of thermoplastic resin particles on a recording medium comprising the steps of conducting recording on a recording medium with an image-receiving layer, providing a thermoplastic resin particles onto the image-receiving layer and heating and pressurizing the thermoplastic resin particles on the image-receiving layer, and an image forming apparatus comprising an ink-jet head for conducting recording on a recording medium, a providing means for providing thermoplastic particles to a recorded recording medium, and heating and pressurizing means for heating and pressurizing the thermoplastic particles to flatten.Type: GrantFiled: August 13, 2003Date of Patent: February 22, 2005Assignee: Canon Kabushiki KaishaInventors: Kenji Suzuki, Toru Nagata, Yoshinari Yasui, Hiroshi Ochiai, Hiroshi Miyamura
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Publication number: 20040027435Abstract: An image forming process for forming a protective layer of thermoplastic resin particles on a recording medium comprising the steps of conducting recording on a recording medium with an image-receiving layer, providing a thermoplastic resin particles onto the image-receiving layer and heating and pressurizing the thermoplastic resin particles on the image-receiving layer, and an image forming apparatus comprising an ink-jet head for conducting recording on a recording medium, a providing means for providing thermoplastic particles to a recorded recording medium, and heating and pressurizing means for heating and pressurizing the thermoplastic particles to flatten.Type: ApplicationFiled: August 13, 2003Publication date: February 12, 2004Applicant: CANON KABUSHIKI KAISHAInventors: Kenji Suzuki, Toru Nagata, Yoshinari Yasui, Hiroshi Ochiai, Hiroshi Miyamura
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Patent number: 6650350Abstract: An image forming process for forming a protective layer of thermoplastic resin particles on a recording medium comprising the steps of conducting recording on a recording medium with an image-receiving layer, providing a thermoplastic resin particles onto the image-receiving layer and heating and pressurizing the thermoplastic resin particles on the image-receiving layer, and an image forming apparatus comprising an ink-jet head for conducting recording on a recording medium, a providing means for providing thermoplastic particles to a recorded recording medium, and heating and pressurizing means for heating and pressurizing the thermoplastic particles to flatten.Type: GrantFiled: August 26, 1999Date of Patent: November 18, 2003Assignee: Canon Kabushiki KaishaInventors: Kenji Suzuki, Toru Nagata, Yoshinari Yasui, Hiroshi Ochiai, Hiroshi Miyamura
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Patent number: 6638388Abstract: A laminating film has at least a surface layer and an adhesive layer deposited on a substrate, wherein the surface layer is provided by applying a coating made by blending together at least two types of emulsions. Emulsion polymers included in the emulsions may have different glass transition temperatures. A laminating method using the laminating film includes the steps of press-bonding the laminating film to a printed matter at a temperature not less than the glass transition temperature of the emulsion polymer with the higher glass transition temperature, and separating the laminating film from the printed matter thereafter.Type: GrantFiled: August 9, 2001Date of Patent: October 28, 2003Assignee: Canon Kabushiki KaishaInventors: Toru Nagata, Kenji Suzuki, Tetsu Iwata, Hiroshi Ochiai, Yoshinari Yasui
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Publication number: 20030197076Abstract: A coating material supply nozzle has a coating material reservoir where a coating material fed from the outside into a nozzle body, and an elongated nozzle port, from which the coating material passed through a nozzle passage is discharged. A coating material feed pipe for feeding the coating material is mounted in the coating material supply nozzle to extend in said coating material reservoir over the entire length. The coating material feed pipe is provided with at least one coating material feed bore for guiding the coating material within the coating material feed pipe into the coating material reservoir uniformly in a lengthwise direction of the coating material reservoir.Type: ApplicationFiled: December 17, 2002Publication date: October 23, 2003Applicant: Yasui Seiki Co., Ltd.Inventors: Toshiro Iwamoto, Hiroshi Miyamura, Takashi Iwasaki, Yoshinari Yasui
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Patent number: 6585366Abstract: Provide is a process for forming images comprising the steps of forming images on a recording medium provided with an ink-receiving layer containing inorganic particles using an ink-jet recording method, and laminating a coat layer onto said ink-receiving layer with images formed thereon, wherein said ink-receiving layer is calendered either before forming images on said ink-receiving layer or before laminating said coat layer after forming images on said ink-receiving layer.Type: GrantFiled: August 3, 1999Date of Patent: July 1, 2003Assignee: Canon Kabushiki KaishaInventors: Toru Nagata, Kenji Suzuki, Hiroshi Ochiai, Hiroshi Miyamura, Yoshinari Yasui
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Patent number: 6537376Abstract: A coating device for applying a coating to a surface of a travelling continuous substrate by discharging it from a nozzle extending in a widthwise direction of the substrate. In the coating device, a plurality of discharge openings are arranged in a row at predetermined distances spaced apart from one another in a longitudinal direction of the nozzle. A flat surface is formed on at least a portion, of a tip end of said nozzle opposed to the substrate, which lies at a downstream side in a travelling direction of the substrate. The flat surface is adapted to permit the uniformization of the thickness of the coating discharged from the plurality of discharge openings onto the substrate. Thus, the coating can be applied widthwise uniformly onto the substrate with the aid of the flat surface. In addition, it is possible to reliably prevent the deformation of the discharge openings.Type: GrantFiled: November 27, 1995Date of Patent: March 25, 2003Inventors: Yoshinari Yasui, Takashi Iwasaki
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Patent number: 6528146Abstract: A recording medium has a base member and an ink-receiving layer containing amorphous silica provided on the base member. The ink-receiving layer comprises a lower layer and an upper layer formed successively in lamination on the base member. The lower layer contains an anionic group, and the upper layer contains a cationic group.Type: GrantFiled: February 11, 2000Date of Patent: March 4, 2003Assignee: Canon Kabushiki KaishaInventors: Teruaki Okuda, Toru Nagata, Kenji Suzuki, Hiroshi Ochiai, Mitsuo Miyasaka, Yoshinari Yasui, Shuichiro Riku
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Publication number: 20030021960Abstract: A recording medium has a base member and an ink-receiving layer containing amorphous silica provided on the base member. The ink-receiving layer comprises a lower layer and an upper layer formed successively in lamination on the base member. The lower layer contains an anionic group, and the upper layer contains a cationic group.Type: ApplicationFiled: February 11, 2000Publication date: January 30, 2003Inventors: Teruaki Okuda, Toru Nagata, Kenji Suzuki, Hiroshi Ochiai, Mitsuo Miyasaka, Yoshinari Yasui, Shuichiro Riku
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Publication number: 20020186292Abstract: Provide is a process for forming images comprising the steps of forming images on a recording medium provided with an ink-receiving layer containing inorganic particles using an ink-jet recording method, and laminating a coat layer onto said ink-receiving layer with images formed thereon, wherein said ink-receiving layer is calendered either before forming images on said ink-receiving layer or before laminating said coat layer after forming images on said ink-receiving layer.Type: ApplicationFiled: August 3, 1999Publication date: December 12, 2002Inventors: TORU NAGATA, KENJI SUZUKI, HIROSHI OCHIAI, HIROSHI MIYAMURA, YOSHINARI YASUI
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Patent number: 6492003Abstract: The present invention relates to an image recording sheet and a covering-layer-forming material of the image recording sheet for recording a predetermined image by an image recording apparatus of the ink jet method or the like, and provides the image recording sheet and the covering-layer-forming material of the image recording sheet that permit a covering layer to be formed on an ink receiving layer easily and at low cost, that permit the covering layer to cover the ink receiving layer firmly, that are free of occurrence of the damage such as peeling of the covering layer off the ink receiving layer or the like, and that permit recording to a high-quality and analog-look image, i.e., an images like a silver-salt photograph.Type: GrantFiled: December 8, 1999Date of Patent: December 10, 2002Assignee: Canon Kabushiki KaishaInventors: Hiroshi Ochiai, Yoshinari Yasui, Hiroshi Miyamura
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Publication number: 20020088538Abstract: An image forming process comprising the steps of conducting recording on a recording medium provided with an image-receiving layer and laminating a thermoplastic film onto the image-receiving layer to smooth the surface of the thermoplastic film by heating and pressurizing means and to bond the back side of the thermoplastic film onto the image-receiving layer. An image forming apparatus comprises an ink-jet head for conducting recording on a recording medium, a laminating section for laminating a thermoplastic polymer onto a recorded recording medium, and heating and pressurizing means for heating and pressurizing the thermoplastic film to smooth the surface and to bond the back side of the thermoplastic film onto the image-receiving layer.Type: ApplicationFiled: August 2, 1999Publication date: July 11, 2002Inventors: KENJI SUZUKI, TORU NAGATA, YOSHINARI YASUI, HIROSHI OCHIAI, HIROSHI MIYAMURA
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Publication number: 20020059978Abstract: A laminating film has at least a surface layer and an adhesive layer deposited on a substrate, wherein the surface layer is provided by applying a coating made by blending together at least two types of emulsions. In the laminating film emulsion polymers comprised in the emulsions may be different in glass transition temperature. A laminating method using the laminating film comprises the steps of press-bonding the laminating film to a printed matter at a temperature not less than the glass transition temperature of the emulsion polymer with relatively high glass transition temperature, and separating the laminating film from the printed matter thereafter.Type: ApplicationFiled: August 9, 2001Publication date: May 23, 2002Inventors: Toru Nagata, Kenji Suzuki, Tetsu Iwata, Hiroshi Ochiai, Yoshinari Yasui
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Publication number: 20020046672Abstract: An image forming process for forming a protective layer of thermoplastic resin particles on a recording medium comprising the steps of conducting recording on a recording medium with an image-receiving layer, providing a thermoplastic resin particles onto the image-receiving layer and heating and pressurizing the thermoplastic resin particles on the image-receiving layer, and an image forming apparatus comprising an ink-jet head for conducting recording on a recording medium, a providing means for providing thermoplastic particles to a recorded recording medium, and heating and pressurizing means for heating and pressurizing the thermoplastic particles to flatten.Type: ApplicationFiled: August 26, 1999Publication date: April 25, 2002Inventors: KENJI SUZUKI, TORU NAGATA, YOSHINARI YASUI, HIROSHI OCHIAI, HIROSHI MIYAMURA
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Patent number: D355669Type: GrantFiled: June 30, 1988Date of Patent: February 21, 1995Assignee: Yasui Seiki Co., Ltd.Inventors: Takashi Iwasaki, Yoshinari Yasui