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1. 发明专利

JP3365464B2 Newsprint 失效
公开(公告)号：JP3365464B2
公开(公告)日：2003-01-14
申请号：JP32308295
申请日：1995-12-12
申请人：日本製紙株式会社 , 星光化学工業株式会社
发明人：寿巳佐竹 , 基福田 , 正秀谷口 , 俊幸高野
IPC分类号： D21H19/20

2. 发明专利

JP3649218B2 Heat-sensitive recording material 有权
公开(公告)号：JP3649218B2
公开(公告)日：2005-05-18
申请号：JP2002251561
申请日：2002-08-29
申请人：日本製紙株式会社
发明人：寿巳佐竹 , 英樹早坂 , 共章永井 , 昭夫関根 , 俊幸高野
IPC分类号： B42D15/10 , B41M5/26 , B41M5/28 , B41M5/30 , B41M5/333 , B41M5/42 , G03G7/00
摘要： PROBLEM TO BE SOLVED: To provide a heat-sensitive recording body which is excellent in heat- resistance of the base color section. SOLUTION: This heat-sensitive recording body has a heat-sensitive coloring layer containing a colorless or slightly tinted dye precursor, and a color developer which colors the dye precursor by reacting when being heated. In such a heat-sensitive recording body, the color developer is a bisthiourea compound represented by a general formula (1), and the heat-sensitive coloring layer does not contain a sensitizer. The heat-sensitive recording body is excellent in heat- resistance of the base color section. (In the formula, X and Z each represents a low 1-6C alkyl group, a 1-6C alkoxy group, a cyclohexyl group, a nitro group, a cyano group, a halogen atom or a hydrogen atom. The letters m and n are integers of 1 to 3.). COPYRIGHT: (C)2003,JPO

3. 发明专利

JP3453741B2 Heat-sensitive recording material 失效
公开(公告)号：JP3453741B2
公开(公告)日：2003-10-06
申请号：JP31150293
申请日：1993-12-13
申请人：日本製紙株式会社
发明人：由紀子上堀 , 寿巳佐竹 , 英樹早坂 , 共章永井 , 俊幸高野
IPC分类号： B41M5/30 , B41M5/333 , B41M5/337 , B41M5/46 , B41M7/00 , C07C275/28 , C07C275/30 , C07C275/32 , C07C275/42 , C07C317/42 , C07C323/44 , C07D295/13 , C07D295/28 , G03G7/00 , B41M5/26
CPC分类号： C07D295/32 , B41M5/305 , B41M5/3333 , B41M5/46 , B41M7/0027 , C07C275/28 , C07C275/30 , C07C275/32 , C07C275/42 , C07C317/42 , C07C323/44 , C07C2601/14 , C07D295/13 , G03G7/00

4. 发明专利

JP3700183B2 Optical recording medium 失效
公开(公告)号：JP3700183B2
公开(公告)日：2005-09-28
申请号：JP22936394
申请日：1994-09-26
申请人：日本製紙株式会社
发明人：寿巳佐竹 , 敏明南 , 英樹早坂 , 共章永井 , 薫濱田 , 昭夫関根 , 俊幸高野
IPC分类号： B41M5/28 , B41M5/26 , B41M5/30 , B41M5/333

5. 发明专利

JP3663814B2 Printing paper and method of manufacturing the same 失效
公开(公告)号：JP3663814B2
公开(公告)日：2005-06-22
申请号：JP7729197
申请日：1997-03-28
申请人：日本製紙株式会社
发明人：寿巳佐竹 , 恭広佐藤 , 和也南藤 , 俊幸高野
IPC分类号： D21F7/00 , D21H23/00 , D21H27/16

6. 发明专利

JP4223122B2 Titanium oxide carrying sheet 有权
公开(公告)号：JP4223122B2
公开(公告)日：2009-02-12
申请号：JP1477799
申请日：1999-01-22
申请人：日本製紙株式会社
发明人：寿巳佐竹 , 敏明南
IPC分类号： A61L9/00 , B01J35/02 , A61L9/01 , B01D53/86 , B01J35/06 , B32B9/00 , B32B27/18 , C08J7/04
摘要： PROBLEM TO BE SOLVED: To obtain a titanium oxide-carrying sheet excellent in deodorizing capability and in weatherability, etc., by incorporating photocatalytically active ultrafine-particle-size titanium oxide having a specified X-ray primary particle size and a specific average particle size of agglomerates by the laser diffraction/ scattering method into a carrier mainly comprising an organic composition. SOLUTION: Ultrafine-paticle-size titanium oxide having an X-ray primary particle size of 3 nm or lower and an average particle size of agglomerates by the laser diffraction/scattering method of 1-3 μm is incorporated or impregnated into or applied to a carrier mainly comprising an organic composition. The titanium oxide exhibits a high photocatalytic activity since the surface of the titanium oxide adsorbs volatile organic compounds at a high adsorption efficiency; positive holes arriving at the surface of the titanium oxide by ultraviolet irradiation increases; and the titanium oxide are distributed at a high density on the surface of hydroxy radical titanium oxide being an active species. Since the titanium oxide, is a power comprising relatively large-size agglomerates, the contact area with an organic composition, etc., is small and the composition, etc., are hardly photodecomposed.

7. 发明专利

JP3603315B2 Near-infrared absorber and heat ray shielding material containing it 失效
公开(公告)号：JP3603315B2
公开(公告)日：2004-12-22
申请号：JP19966493
申请日：1993-08-11
申请人：日本製紙株式会社
发明人：寿巳佐竹 , 英樹早坂 , 俊幸高野
IPC分类号： C07C335/16 , C07C335/18 , C07C335/20 , C07C335/22 , C07C335/26 , C07C335/28 , C08F2/44 , C08K5/36 , C08K5/405 , C08K5/56 , C09K3/00
CPC分类号： C07C335/22 , C07C335/16 , C07C335/18 , C07C335/20 , C07C335/26 , C07C335/28 , C08F2/44 , C08K5/405

8. 发明专利

JP3594025B2 Heat-sensitive recording material 有权
公开(公告)号：JP3594025B2
公开(公告)日：2004-11-24
申请号：JP2002251559
申请日：2002-08-29
申请人：日本製紙株式会社
发明人：寿巳佐竹 , 英樹早坂 , 共章永井 , 昭夫関根 , 俊幸高野
IPC分类号： B41M5/333 , B41M5/26 , B41M5/30 , B41M5/337

9. 发明专利

JP3922033B2 Plastic film made of packing bags and composite material packaging bag 有权
公开(公告)号：JP3922033B2
公开(公告)日：2007-05-30
申请号：JP2002019796
申请日：2002-01-29
申请人：日本製紙株式会社
发明人：寿巳佐竹 , 洵八代 , 昌信河村 , 真荒井
IPC分类号： B65D30/02 , C08K11/00 , C08L101/16
CPC分类号： C08L101/16

10. 发明专利

JP3649217B2 Heat-sensitive recording material 有权
标题翻译：空值
公开(公告)号：JP3649217B2
公开(公告)日：2005-05-18
申请号：JP2002251560
申请日：2002-08-29
申请人：日本製紙株式会社
发明人：寿巳佐竹 , 英樹早坂 , 共章永井 , 昭夫関根 , 俊幸高野
IPC分类号： B42D15/10 , B41M5/26 , B41M5/28 , B41M5/30 , B41M5/333 , B41M5/337 , B41M5/42 , B42D15/00 , G03G7/00
摘要： PROBLEM TO BE SOLVED: To provide a heat-sensitive recording body which is excellent in heat- resistance of the base color section. SOLUTION: This heat-sensitive recording body has a heat-sensitive coloring layer which contains a colorless or slightly tinted dye precursor and a color developer which colors the dye precursor by reacting when being heated. In such a heat-sensitive recording body, the color developer is a bisthiourea compound represented by a general formula (1), and the heat-sensitive coloring layer does not contain a sensitizer. The heat-sensitive recording body is excellent in heat-resistance of the base color section. (In the formula, X, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 and R 8 each represents a lower 1-6C alkyl group, a 1-6C alkoxy group, a cyclohexyl group, a nitro group, a cyano group, a halogen atom, or a hydrogen atom. Y represents S or SO 2 . The letter m is an integer of 1 to 3.). COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种基色部分的耐热性优异的热敏记录体。解决方案：该热敏记录体具有含有无色或稍微着色的染料前体的热敏着色层和通过在加热时反应而使染料前体着色的彩色显影剂。在这样的热敏记录体中，彩色显影剂是由通式（1）表示的双硫脲化合物，并且热敏着色层不含增感剂。热敏记录体的基色部分的耐热性优异。（式中，X，R SB 1，R SB 2，R SB 3，R SB 4，SB SB R 5，SB 7，R SB 7，R SB 8，各自表示低级1-6C烷基，1-6C 烷氧基，环己基，硝基，氰基，卤素原子或氢原子，Y表示S或SO 2 ，字母m为1〜3的整数。。版权所有（C）2003，JPO

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