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31. 发明专利

JP2000037811A DECORATIVE METAL PANEL AND METAL DECORATIVE PANEL TO WHICH DECORATION IS APPLIED 失效
公开(公告)号：JP2000037811A
公开(公告)日：2000-02-08
申请号：JP20642598
申请日：1998-07-22
申请人： HITACHI LTD
发明人： ONO MASAHIKO , IKEDA YUKIKO , ENDO KIJU , YAMAMOTO OSAMU , KONDO MASANORI , NAKAJIMA ISAO
IPC分类号： B41M5/00 , B05D7/14 , B32B15/08 , B41M5/50 , B41M5/52
摘要： PROBLEM TO BE SOLVED: To obtain a printing result of high image quality without being affected by properties of ink when ink jet printing is applied to a decorative metal panel. SOLUTION: A porous layer 12 containing SiO2 particles 10 and a polyester resin 11 is formed on the surface of a resin layer 4 and has water absorbability. When a pattern is drawn on the surface of the porous layer 12 by ink, the ink is easily absorbed by the porous layer 12 to be prevented from being repelled. A transparent protective film 13 is formed on the surface of the porous layer 12 in order to prevent the damage of the drawn pattern.

32. 发明专利

JPH09312016A MAGNETIC DISK 失效
公开(公告)号：JPH09312016A
公开(公告)日：1997-12-02
申请号：JP6608397
申请日：1997-03-19
申请人： HITACHI LTD
发明人： ONO MASAHIKO , ENDO KIJU , MORIGUCHI YOSHIHIRO , WATANABE MASAHIRO , SHIGE NORIYUKI
IPC分类号： G11B5/82 , G11B5/012 , G11B5/73 , G11B5/738 , G11B5/84 , G11B21/21
摘要： PROBLEM TO BE SOLVED: To enable the high density recording by forming fine raggedness on the surface of a magnetic disk in such a manner that particles making a mask are applied on a CSS(contact start stop) part of the surface of the magnetic disk and removed after etching. SOLUTION: In the magnetic disk provided with the data area for recording the information and the CSS area with which a magnetic head is brought in contact, the rugged parts and smooth parts coexist on the CSS area, and the values of the average surface roughness of the rugged parts and the average diameter of the projected parts among the rugged parts are respectively in the specified ranges. Then, the height for starting the magnetic head to levitate is made so as to keep

33. 发明专利

JPH08211202A LIGHT-TRANSMITTING PLATE CONTAINING WATER-REPELLENT AND OIL-REPELLENT SUPERFINE PARTICLE AND ITS PRODUCTION 失效
公开(公告)号：JPH08211202A
公开(公告)日：1996-08-20
申请号：JP1912295
申请日：1995-02-07
申请人： HITACHI LTD
发明人： ONO MASAHIKO , ENDO KIJU , YAMADA TOSHIHIRO
IPC分类号： G02B1/11 , B05D5/06 , C08J7/04 , C08K7/00 , C09K3/18 , G02B1/111 , G02B1/16
摘要： PURPOSE: To provide light-transmitting plate which can be produced at low cost without requiring high temp. heat treatment and is hardly stained. CONSTITUTION: An antistatic film comprising lots of SnO2 superfine particles 6 is formed on a substrate 1, on which an antireflection film comprising lots of SiO2 superfine particles 5 is formed. A water-repellent and oil-repellent layer 8 is formed on the surface of the SiO2 superfine particle 5. The water-repellent and oil-repellent layer 8 is formed by composing a silane compd. containing fluorine on the surface of the SiO2 superfine particle 5. The SiO2 superfine particles 5 and the SnO2 superfine particles are bonded with a binder 7.

34. 发明专利

JPH06155652A LOW REFLECTING MEMBER 失效
公开(公告)号：JPH06155652A
公开(公告)日：1994-06-03
申请号：JP34143892
申请日：1992-11-26
申请人： NITTO DENKO CORP , HITACHI LTD
发明人： YAMAMOTO TAKAYUKI , NODA KEN , NANZAKI YOSHIHIRO , ASAO HIROYUKI , ENDO KIJU , ONO MASAHIKO
IPC分类号： B32B9/00 , C09D4/00 , C09D5/00 , C09D5/24 , C09D163/00 , G02B1/11 , G02B1/111 , G02B1/16 , G02B1/10
摘要： PURPOSE:To obtain a low reflecting member forming a functional film good in bonding strength without detaching silica particles of the surface of a substrate by fixing fine silica particles by a binder component based on a cation polymerizable monomer. CONSTITUTION:A low reflecting member 11 is obtained by arranging fine silica particles 2 to at least the single surface of a substrate 1 as a single particle layer and fixing the same by a binder component based on a cation polymerizable monomer. The average particle size of the fine silica particles 2 is 10nm-1mum and the cation polymerizable monomer is a monomer having an epoxy group and/or a vinyl ether group and the monomer of the binder component is polymerized by the irradiation with ultraviolet rays. The usual average particle size of the fine silica particles 2 is 5nm-10mum m, pref., 10nm-1mum.

35. 发明专利

JPH05320387A METHOD FOR FORMING ULTRA-FINE PARTICLE FILM, TRANSPARENT PLATE AND IMAGE-DISPLAYING PLATE 失效
公开(公告)号：JPH05320387A
公开(公告)日：1993-12-03
申请号：JP12450292
申请日：1992-05-18
申请人： HITACHI LTD
发明人： ENDO KIJU , ONO MASAHIKO , MIYAZAKI MASAHIRO , KAWAMURA HIROMITSU , OBARA KATSUMI , YAMADA TOSHIHIRO , KAWABATA TOSHIAKI , KAWAMURA TAKAO
IPC分类号： B05D1/18 , B05D5/06 , B32B5/30 , C03C17/25 , C03C17/34 , C08J7/04 , G02B1/10 , G02B1/111 , G02B1/16 , H01J9/20 , H01J9/22 , H01J29/88 , H01J29/89 , H04N5/72
摘要： PURPOSE:To relate to the ultra-fine particle film effective for preventing static electrification and for preventing the reflection of visible light, especially to form the ultra-fine particle film capable of being applied to large areas at low costs and form the image-displaying plate such as a cathode-ray tube subjected to the application of the ultra-fine particle film by a simple method. CONSTITUTION:The method for forming the ultra-fine particle film comprises attaching a coating solution tank 22 to the surface of a cathode-ray tube 21, filling the tank with a coating solution 23 containing SnO2 ultra-fine particles used for preventing static electrification, covering the surface of the cathode-ray tube 21 with the coating solution, exposing the covered surface at a prescribed rate to form a conductive film, and subsequently performing the same operation using a coating solution containing ultra-fine particles used for preventing the reflection of visible light to form a visible light reflection-preventing film thereon.

36. 发明专利

JPH05288903A 失效
公开(公告)号：JPH05288903A
公开(公告)日：1993-11-05
申请号：JP8857992
申请日：1992-04-09
申请人： HITACHI LTD
发明人： ONO MASAHIKO , ENDO KIJU , KAWAMURA HIROMITSU , OBARA KATSUMI
IPC分类号： G02B1/11 , B25J9/00 , B82Y20/00 , G02B1/111 , G02B1/16 , G02B1/10
摘要： PURPOSE:To obtain an electrification and reflection preventive film which is low in cost and applicable to a large area by setting the film thickness of a binder for bringing superfine particles and a base board into tight adhesion to less than a half as large as a particle size. CONSTITUTION:The supersonic particles are arrayed orderly on the base board to high density and the film thickness of the binder for bringing the superfine particles and base board into tight adhesion is set to less than a half as large as the particle size. This superfine particle film is formed on the base board surface by putting coating liquid 13 obtained by mixing superfine particles having a reflection preventing function and superfine particles having an electrification preventing function together in a bathtub 12 and ascending or descending the base board surface at prescribed speed. In such a case, the coating solution 13 as the mixture of the superfine particles is introduced to a space formed between the coating bathtub 12 and the surface of a cathode-ray tube. After the coating solution 13 filled up in a solution tank 16 is pressurized to cover the cathode-ray tube 11, an overflow valve 15 and a valve 17 for solution supply are closed and a valve 14 for pressure control and a leakage valve 18 are opened to return the coating solution 13 to the solution tank 16. Thus, uniform and continuous ruggedness is formed of the superfine particles on the surface of the cathode-ray tube.

37. 发明专利

JPH0229601A FORMATION OF CONDUCTIVE ANTIREFLECTION FILM 失效
公开(公告)号：JPH0229601A
公开(公告)日：1990-01-31
申请号：JP17900188
申请日：1988-07-20
申请人： HITACHI LTD
发明人： ENDO KIJU , ARAYA TAKESHI , ONO MASAHIKO , KAWAMURA HIROMITSU
IPC分类号： G02B1/11 , G02B1/111 , G02B1/16
摘要： PURPOSE:To easily obtain the inexpensive conductive antireflection film by coating a glass surface with a soln. added with superfine SiO2 particles having

38. 发明专利

JPS61113348A Subscriber circuit 失效
标题翻译：订户电路
公开(公告)号：JPS61113348A
公开(公告)日：1986-05-31
申请号：JP23445884
申请日：1984-11-07
申请人： Fujitsu Ltd , Hitachi Ltd , Nec Corp , Nippon Telegr & Teleph Corp , Oki Electric Ind Co Ltd
发明人： SHINKAWA HIROSHI , KOINUMA TAKEO , MURAKAMI SUEO , ONO MASAHIKO , IRIBE SHINICHI
IPC分类号： H04M19/00 , H04M3/02 , H04M3/06 , H04Q3/42
摘要： PURPOSE: To ensure non-ringing calling by disconnecting a capacitor from a feedback path and connecting it to the feedback path after polarity inversion while a switch is being interrupted in a digital exchange.
CONSTITUTION: In closing a switch 22 for non-ringing call to a telemeter terminal device 24, a load current IL is fed from a feeding circuit 15. Then in zeroing a voltage V
ab to stop the supply of the load current IL, since the capacitor 14 is connected to the feedback circuit via a diode 26 and a resistor 5, the load current IL is not controlled. Further, in inputting a non-ringing call signal NRS to a current mirror 11 while being superimposed on the control current I1 for polarity inversion, no discharge current except a current I3 is inputted to a current mirror 10, the prescribed control current I1 is outputted and the non-ringing signal is received immediately.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过在数字交换机中断交换机的极性反转之后，断开电容器与反馈路径的连接，并将其连接到反馈路径，确保无振铃呼叫。构成：在关闭用于非电话呼叫到遥测仪终端装置24的开关22时，从馈电电路15馈送负载电流IL。然后，在使电压Vab置零以停止负载电流IL的供应，因为电容器 14通过二极管26和电阻器5连接到反馈电路，不控制负载电流IL。此外，在将非振铃呼叫信号NRS与用于极性反转的控制电流I1重叠的同时向电流镜11输入时，除电流I 3以外的放电电流不被输入到电流镜10，输出规定的控制电流I1 并且立即接收非振铃信号。

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