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1. 发明专利

JP2004095631A Method of manufacturing flexible printed circuit board, and flexible printed circuit board manufactured by the same 审中-公开
公开(公告)号：JP2004095631A
公开(公告)日：2004-03-25
申请号：JP2002251250
申请日：2002-08-29
申请人： Sanyo Shinku Kogyo Kk , 三容真空工業株式会社
发明人： KITAHATA AKIHIDE , OGAWA SOICHI , TANIMOTO MASAHIRO
IPC分类号： C23C14/06 , H05K3/00 , H05K3/38
摘要： PROBLEM TO BE SOLVED: To hold a film layer formed on a film by suppressing a decline in peeling strength even after aging, to form a thin metal film in any desired thickness, and to hold down a manufacturing cost by eliminating unnecessary manufacturing processes.
SOLUTION: The FPC board 1 is such that a heat-resistant organic film 12 formed of an organic material and a metal film 13 formed of a metallic material are stacked in this order on one surface of a heat-shrinking film 11 formed of a heat-resistant material by a sputtering method.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JPH01301851A METHOD AND APPARATUS FOR MANUFACTURING TRANSPARENT CONDUCTIVE FILM BY SPUTTERING 失效
公开(公告)号：JPH01301851A
公开(公告)日：1989-12-06
申请号：JP13246688
申请日：1988-05-30
申请人： SANYO SHINKU KOGYO KK
发明人： KITAHATA AKIHIRO , SAKAI KENJI , TANIMOTO MASAHIRO
IPC分类号： C23C14/08 , C23C14/34 , H01B13/00
摘要： PURPOSE:To improve the reproducibility of the characteristic value of a film and to stabilize quality by continuously executing a process consisting of forming an SiO film on a substrate in a heated state and successively forming an indium oxide film in a vacuum vessel. CONSTITUTION:Silicon targets 13, 14 and targets 15, 16 of indium oxide-tin alloy are provided to the inside of a bell jar-type vessel 2. This vessel 2 is set up at the prescribed atmosphere, and Si is sputtered toward a substrate stuck on a substrate stand 23. Subsequently, the above targets 13, 14 are shielded with a movable shutter 27 and an indium oxide-tin alloy is sputtered, and the substrate is heated. Then, while introducing an N2 gas into the vessel 2, the substrate is exposed to the air.

3. 发明专利

JPS607191A METHOD OF PRODUCING CIRCUIT BOARD AND DEVICE THEREFOR 失效
公开(公告)号：JPS607191A
公开(公告)日：1985-01-14
申请号：JP11464983
申请日：1983-06-24
申请人： SANYO SHINKU KOGYO KK
发明人： KITAHATA AKIHIRO , KONDOU MASATOSHI , TANIMOTO MASAHIRO
IPC分类号： H05K3/08 , C23C14/34 , H05K3/00 , H05K3/14 , H05K3/16 , H05K3/24 , H05K3/38

4. 发明专利

JP2002250916A LIQUID CRYSTAL DISPLAY DEVICE 失效
公开(公告)号：JP2002250916A
公开(公告)日：2002-09-06
申请号：JP2001050067
申请日：2001-02-26
申请人： SANYO SHINKU KOGYO KK
发明人： KITAHATA AKIHIRO , TANIMOTO MASAHIRO
IPC分类号： G02B5/08 , G02B3/00 , G02F1/13357 , G09F9/00
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which picture display can be efficiently performed by using both of the external light and an internal light source. SOLUTION: In the liquid crystal display device having a transparent substrate and at least a diffusing layer, a reflecting layer or the like formed on the transparent substrate, a back light is disposed in the lower side of the transparent substrate and further microlenses are disposed above the back light and below the diffusing layer in the position between non-reflective layers.

5. 发明专利

JP2849008B2 失效
公开(公告)号：JP2849008B2
公开(公告)日：1999-01-20
申请号：JP29454192
申请日：1992-11-02
申请人： SANYO SHINKU KOGYO KK , SHAAPU KK
发明人： TANIMOTO MASAHIRO , TAKANASHI HIROSHI , OGURA MASAYOSHI
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1343
摘要： A color filter is formed on one surface of one of a pair of light-transmitting substrates and an organic overcoat film for smoothing is formed on the color filter. In addition, a metallic or silicon nitride film such as SiNx and a metallic or silicon oxide film such as SiOx are formed thereon in this order before forming the ITC film. The formation of the metallic or silicon nitride film and the metallic or silicon oxide film enhances the adhesion of the ITC film.

6. 发明专利

JPH06148618A COLOR LIQUID CRYSTAL DISPLAY DEVICE 失效
公开(公告)号：JPH06148618A
公开(公告)日：1994-05-27
申请号：JP29454192
申请日：1992-11-02
申请人： SANYO SHINKU KOGYO KK , SHARP KK
发明人： TANIMOTO MASAHIRO , TAKANASHI HIROSHI , OGURA MASAYOSHI
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1343
摘要： PURPOSE:To improve the adhesive power of ITO films. CONSTITUTION:Color filters 2 are formed on one side of a pair of light transmissive substrates 1, 1a provided in the color liquid crystal display device 13 and an over coat film 3 is formed on these color filters 2 to smooth the surface. Further, a metal nitride film 4 consisting of SiNx, etc., and a metal oxide film 5 consisting of SiOx, etc., are formed in this order thereon before the ITO film 6 is formed thereon. The adhesive power of the ITO film 6 is improved by forming the metal nitride film 4 and the metal oxide film 5.

7. 发明专利

JPH10282331A COLOR FILTER, AND ITS MANUFACTURE 失效
公开(公告)号：JPH10282331A
公开(公告)日：1998-10-23
申请号：JP9364697
申请日：1997-04-11
申请人： SANYO SHINKU KOGYO KK
发明人： TANIMOTO MASAHIRO , KITAHATA AKIHIRO
IPC分类号： G02B5/20 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a color filter capable of preventing the sag of each color pixel of a color filter layer, capable of improving the relative positional relationship between R, G and B pixels and their pattern accuracy, free from color bleeding or color irregularities, and having a structure to easily cope with the increase in size, and its manufacturing method. SOLUTION: A black matrix 2 is of double-layered structure comprising a lower metallic film 21 and an upper layered photosensitive resin film 22, and generation of the sag of each pixel 31 is prevented by forming a wall body to partition each pixel 31 of a color filter layer 3 by the photosensitive resin film 22, and a pattern of each pixel 31 is made to follow the pattern of the black matrix. In forming the black matrix, the process is simplified by patterning the metallic film 21 through etching where the patterned photosensitive resin film 22 is masked, and performing the selective coating of the color filter layer 3 while leaving the mask.

8. 发明专利

JPH07168166A ELECTRODE SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE 失效
公开(公告)号：JPH07168166A
公开(公告)日：1995-07-04
申请号：JP34255393
申请日：1993-12-13
申请人： SHARP KK , SANYO SHINKU KOGYO KK , TORAY INDUSTRIES
发明人： FUKUCHI TOSHIO , IWAMOTO MAKOTO , KITAHATA AKIHIRO , TANIMOTO MASAHIRO , MAEKAWA MASAKI , SHIMOYAMA NAOKI
IPC分类号： B82B1/00 , G02F1/1333
摘要： PURPOSE:To improve high resistance, abrasion resistance, flatness and gas barrier property. CONSTITUTION:An electrode substrate for liquid crystal display device is constituted so as to laminate a resin substrate 4, a hardened coating film 3, a hardened coating film 2 and an ITO film in this order. The resin substrate 4 is composed of a transparent resin of a copolymer containing >=20wt.% maleimide based monomer, having cross-linked structure and >=160 deg.C to SiX3 (R is 1-10C organic group containing glycidyl group and X is hydrolyzing group). The hardened coating film 2 is a siloxane based coating film containing silica fine particles. The ITO film 6 is an ITO film, which is formed into grain state having 500nm diameter in the surface at 100 deg.C in substrate temp. and has 15-500nm thickness.

9. 发明专利

JPS59108518A Heat insulating type cooking container 失效
标题翻译：热绝缘型烹饪容器
公开(公告)号：JPS59108518A
公开(公告)日：1984-06-23
申请号：JP21898282
申请日：1982-12-13
申请人： Sanyo Shinku Kogyo Kk
发明人： KITAHATA AKIHIRO , TANIMOTO MASAHIRO , KONDOU MASATOSHI
IPC分类号： A47J41/02 , A47J39/02

10. 发明专利

JPH05323303A ELECTRODE SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE USING THIS SUBSTRATE 失效
公开(公告)号：JPH05323303A
公开(公告)日：1993-12-07
申请号：JP14880092
申请日：1992-05-15
申请人： SHARP KK , SANYO SHINKU KOGYO KK , TORAY INDUSTRIES
发明人： FUKUCHI TOSHIO , IWAMOTO MAKOTO , KITAHATA AKIHIRO , TANIMOTO MASAHIRO , YAMADA SHINICHI , MAEKAWA MASAKI
IPC分类号： G02F1/13 , G02F1/1333 , G02F1/1343
摘要： PURPOSE:To obtain the electrode substrate having excellent heat resistance, scratching resistance and transparency by providing a hardened film contg. inorg. particulates, metal oxide film and ITO film in this order on a substrate consisting of a transparent resin having a crosslinked structure. CONSTITUTION:While the transparent resin of the crosslinked structure to be used for a substrate is not particularly limited, a transparent crosslinked resin having >=160 deg.C glass transition temp. has good heat resistance and is, therefore, used preferably. The inorg. particulates are added to the transparent film 11 for the purposes of an improvement in surface hardness, control of a refractive index, improvement in mechanical strength, improvement in thermal characteristics, etc. The metal oxide film 12 to be provided on the substrate having the hardened film consists preferably of the oxide of the metal selected from Si, Al, Ti. A metal nitride film 12', such as silicon nitride film or silicon oxynitride film, may also be provided between the metal oxide film 12 and the hardened film 11. The ITO film 13 is formed on the substrate 10 having such metal oxide film 12.

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