公开(公告)号：EP1114880A4

公开(公告)日：2003-03-12

申请号：EP99922569

申请日：1999-05-28

Applicant: NIPPON KOKAN KK ,  SONY CORP

Inventor： YAMAGAMI NOBUO ,  TOMITA KUNIKAZU ,  TAKADA YASUYUKI ,  ODA YOSHIHIKO ,  SATO CHOHACHI ,  TAKEUCHI TERUO ,  SAITO ICHIRO ,  KATO HIROAKI

IPC: C21D8/02 ,  C21D8/12 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  H01F1/147 ,  H01J29/87

CPC classification number: C22C38/02 ,  C21D8/0226 ,  C21D8/0236 ,  C21D8/0273 ,  C21D8/12 ,  C22C38/002 ,  C22C38/004 ,  C22C38/04 ,  C22C38/06 ,  H01F1/14775 ,  H01J29/87 ,  H01J2229/003 ,  H01J2229/875

Abstract: A steel sheet for a heat shrink band with a slight misregistering which has a yield stress of 24kg/mm or higher and a product of a magnetic permeability mu and a sheet thickness of 400 or larger in a magnetic field of 0.30e.

Abstract translation: 用于制备有效防止颜色漂移的热收缩带的钢板由屈服应力为24kg / mm 2以上的钢板和磁导率μμ的磁导率μμ之间的400以上的乘积提供， 0.3 Oe和片材厚度。

公开(公告)号：EP1383151A4

公开(公告)日：2006-06-21

申请号：EP02714554

申请日：2002-04-09

Applicant: SONY CORP

Inventor： MUROYAMA MASAKAZU ,  YAGI TAKAO ,  INOUE KOUJI ,  SAITO ICHIRO

IPC: H01J1/304 ,  H01J9/02 ,  H01J29/04 ,  H01J31/12

CPC classification number: B82Y10/00 ,  H01J1/304 ,  H01J9/025 ,  H01J2201/30469

Abstract: Degradation of the characteristics of an electron emitting section due to adhesion or adsorption of a gas or a gaseous substance to the electron emitting section is prevented. A cold-cathode field electron emitting device comprises a cathode electrode (11) disposed on a support (10), a gate electrode (13) disposed above the cathode electrode (11) and having an opening (14A), and an electron emitting section disposed on the surface of the cathode electrode (11) on the bottom of the opening (14A). The electron emitting section is composed of a carbon-based material layer (23) formed from a hydrogen carbon gas and a fluorine-containing hydrogen carbide gas. The electron emitting section is fabricated by forming a fluorine carbide thin film on the carbon-based material layer or by terminating the surface of the carbon-based material with fluorine atoms.

公开(公告)号：GB2322575A

公开(公告)日：1998-09-02

申请号：GB9801821

申请日：1998-01-28

Applicant: SONY CORP ,  NIPPON KOKAN KK

Inventor： SAITO ICHIRO ,  KENMOTSU SHIRO ,  AOKI TOMIO ,  TOMITA KUNIKAZU ,  TAKADA YASUYUKI

IPC: H01J29/87 ,  H01J29/00

Abstract: A steel band 11 is heat shrunk around a cathode ray tube 1 to clamp the tube. The steel thickness t (mm) and magnetic permability Á (measured in an external magnetic field of 0.3 Oe) are such that t x Á > = 200. The steel may be prepared by hot and cold rolling a steel of composition C = 250 and a Yield Stress of > = 40kgf/mm.

公开(公告)号：GB2336795B

公开(公告)日：2000-04-12

申请号：GB9917852

申请日：1998-01-28

Applicant: SONY CORP ,  NIPPON KOKAN KK

Inventor： TOMITA KUNIKAZU ,  TAKADA YASUYUKI ,  SAITO ICHIRO ,  KENMOTSU SHIRO ,  AOKI TOMIO

IPC: H01J29/87 ,  H01J29/00

公开(公告)号：FR2803087A1

公开(公告)日：2001-06-29

申请号：FR0017099

申请日：2000-12-27

Applicant: SONY CORP

Inventor： SAITO ICHIRO ,  INOUE KOUJI ,  TACHIZONO SHINICHI ,  YAMAGISHI TAKESHI

IPC: H01J1/30 ,  H01J1/304 ,  H01J9/02 ,  H01J29/04 ,  H01J31/12

Abstract: Field emission cathode arranged to face an electron applied surface has an electron emission section formed from conductive, thin-plate-like fine particles consisting of a combination of carbons. A substance having a work function 2-3eV and selected from an alkaline earth metal, alkali metal, alkaline earth metal compound and alkali metal compound is bonded on the surfaces of the particles. Independent claims are given for: (a) an electron emission device having the above cathode arranged to face a fluorescent screen; and (b) a method of manufacturing an electron emission device having the above cathode. Preferred Features: The particles have mean diameter not more than 5 microns and mean aspect ratio (obtained by dividing a square root of an area by a thickness) not less than 5. The alkaline earth metal compound is preferably an alkaline earth metal nitride, and the alkali metal compound is preferably an alkali metal nitride.

公开(公告)号：SG77158A1

公开(公告)日：2000-12-19

申请号：SG1998000204

申请日：1998-01-27

Applicant: SONY CORP ,  NIPPON KOKAN KK

Inventor： SAITO ICHIRO ,  KENMOTSU SHIRO ,  AOKI TOMIO ,  TOMITA KUNIKAZU ,  TAKADA YASUYUKI

IPC: H01J29/87

公开(公告)号：DE60005735D1

公开(公告)日：2003-11-13

申请号：DE60005735

申请日：2000-04-21

Applicant: SONY CORP

Inventor： SAITO ICHIRO ,  INOUE KOUJI ,  TACHIZONO SHINICHI ,  YAMAGISHI TAKESHI

IPC: H01J1/30 ,  H01J1/304 ,  H01J9/02 ,  H01J29/04 ,  H01J31/12

Abstract: Field emission cathode (K) has thin plate-like conductive fine carbon grains (30) with diameter no larger than 5 microns and aspect ratio no less than 5. Orientation of grains is such that they cross the electron application surface. On application of electric field, electrons are emitted from grain end faces. An independent claim is included for manufacturing the electron emission apparatus. Photoresist pattern is formed with holes on the formation surfaces of cathodes. The conductive grains are dispersed in a solvent to make a coating mixture which is coated onto the photoresist and dried. Photoresist is removed.

公开(公告)号：GB2322575B

公开(公告)日：1999-09-29

申请号：GB9801821

申请日：1998-01-28

Applicant: SONY CORP ,  NIPPON KOKAN KK

Inventor： SAITO ICHIRO ,  KENMOTSU SHIRO ,  AOKI TOMIO ,  TOMITA KUNIKAZU ,  TAKADA YASUYUKI

IPC: H01J29/87 ,  H01J29/00

公开(公告)号：JP2009042529A

公开(公告)日：2009-02-26

申请号：JP2007207827

申请日：2007-08-09

Applicant: Sony Corp ,  ソニー株式会社

Inventor： SAITO ICHIRO ,  MOTOMURA ISATO ,  MUROYAMA MASAKAZU

IPC: G02F1/035

Abstract: PROBLEM TO BE SOLVED: To provide an optical controller wherein resistance of an electrode is stable and which can be manufactured with satisfactory reliability, and to provide its manufacturing method.
SOLUTION: In the optical controller 6 having a nonlinear electrooptical film 4 changing optical characteristics, especially the refractive index of incident light and emitting light whose optical characteristics are changed and counter electrodes 2 and 3 applying an electric field to the nonlinear electrooptical film 4 for changing the optical characteristics, a diffusion preventing film 5 is provided between the nonlinear electrooptical film 4 and the lower electrode 3 and diffusion of a component of the electrooptical film 4 to the lower electrode 3 when the film 4 is baked to increase resistance of the lower electrode 3 is prevented.
COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种光电控制器，其中电极的电阻是稳定的并且可以以令人满意的可靠性制造，并提供其制造方法。 解决方案：在具有改变光学特性的非线性电光学膜4的光学控制器6中，特别是入射光的折射率和光学特性改变的发光以及向非线性电光膜施加电场的对置电极2和3 如图4所示，为了改变光学特性，在非线性电光学膜4和下部电极3之间设置扩散防止膜5，并且当膜4被烘烤时，将电光学膜4的成分扩散到下部电极3以增加电阻率 防止下电极3。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2006040739A

公开(公告)日：2006-02-09

申请号：JP2004219583

申请日：2004-07-28

Applicant: Sony Corp ,  ソニー株式会社

Inventor： KITO HIDEYOSHI ,  SAITO ICHIRO

IPC: H01J9/02

Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing electron emitting elements with high reliability without causing disorder like generation of leak current or exfoliation of a film. SOLUTION: The electron emitting element is manufactured through a first process forming a cathode electrode and an emitter layer 4 on a cathode substrate 1, a second process forming an insulation layer, a gate electrode, and gate holes 12 on a supporting substrate 5 different from the cathode substrate 1, and a third process sticking the supporting substrate 5 on the cathode substrate 1 in a state of positioning the gate holes 12 on the emitter layer 4. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种能够以高可靠性制造电子发射元件的方法，而不会产生诸如产生漏电流或膜的剥离的障碍。 解决方案：通过在阴极基板1上形成阴极电极和发射极层4的第一工艺，在支撑基板上形成绝缘层的第二工艺，栅极电极和栅极孔12来制造电子发射元件 5和不同于阴极基板1的第五工序，以及在将栅极孔12定位在发射极层4上的状态下将支撑基板5粘贴在阴极基板1上的第三工序。（C）2006，JPO＆NCIPI