公开(公告)号：EP0428853A2

公开(公告)日：1991-05-29

申请号：EP90119196.5

申请日：1990-10-05

Applicant: Riege, Hans, Dr.

Inventor： Riege, Hans, Dr.

IPC: H01J1/30 ,  H01J3/02

CPC classification number: B82Y10/00 ,  H01J1/312 ,  H01J2201/306

Abstract: Beschrieben wird eine Quelle für gepulste Elektronenstrahlen, welche großflächig zur Emissi­on angeregt und entweder als Gesamtheit oder individuell in ihrer Pulsfrequenz, Energie und Stromstärke moduliert werden können. Die Kathode kann als Elektronenkanone für Anwendun­gen in Beschleunigern und freien Elektronenlasern, aber auch in Hochleistungsradiofrequenz- und Kathodenstrahlröhren dienen. Die Anwendungen als modulierte Gigaherzquelle und als Quelle zur parallelen Bildinformationsverarbeitung in kompakten Kathodenstrallröhren lassen sich als Hauptmerkmale nennen.

Abstract translation: 描述了用于脉冲电子束的源，其被激发以在大面积上产生发射，并且其脉冲频率，能量和电流强度可以作为全部或单独的调制。 阴极可用作电子枪，用于加速器和自由电子激光器以及高功率射频和阴极射线管中。 作为调制千兆赫兹源的应用和紧凑型阴极射线管中并行图像信息处理的来源，可以称为主要特征。

公开(公告)号：KR1020080027405A

公开(公告)日：2008-03-27

申请号：KR1020060092071

申请日：2006-09-22

Applicant: 삼성전자주식회사 ,  한국과학기술원

Inventor： 최준호 ,  추창웅 ,  하재국 ,  윤춘섭 ,  안상진

IPC: H01J1/30 ,  G09G3/22 ,  C01B31/02

CPC classification number: H01J1/304 ,  B82Y10/00 ,  H01J1/312 ,  H01J2201/306 ,  G09G3/22

Abstract: A field emission device and a method for driving the same are provided to increase the number of electrons to be condensed on a cathode by forming an electric condenser layer with a ferroelectric material and coating an anode on the electric condenser layer. A field emission tip unit(140) is formed on a first surface of a cathode(122). The field emission tip unit is electrically connected to the cathode. A first anode(121) is formed opposite to the field emission tip unit. An electric condenser layer(150) is formed on a second surface facing the first surface of the cathode. A second anode(160) is arranged opposite to the second surface. The electric condenser layer is positioned between the second anode and the second surface. The electric condenser layer is formed of a ferroelectric material.

Abstract translation: 提供场致发射器件及其驱动方法，通过形成具有铁电体材料的电聚光层并在电极层上涂覆阳极来增加阴极上要冷凝的电子数。 场致发射尖端单元（140）形成在阴极（122）的第一表面上。 场发射尖端单元电连接到阴极。 第一阳极（121）形成为与场致发射尖端单元相对。 在面对阴极的第一表面的第二表面上形成电聚光层（150）。 第二阳极（160）布置成与第二表面相对。 电聚光层位于第二阳极和第二表面之间。 电聚光层由铁电体形成。

公开(公告)号：KR1020070039163A

公开(公告)日：2007-04-11

申请号：KR1020077004612

申请日：2005-08-02

Applicant: 가부시끼가이샤 도시바

Inventor： 고이와가오루 ,  야마까와고오지

IPC: H01J1/30 ,  H01J31/12 ,  H01J29/04

CPC classification number: H01J31/127 ,  H01J1/316 ,  H01J2201/306

Abstract: PED는 배면 기판의 내면(4a)에 신호 배선(18a, 18b) 및 주사 배선(18c, 18d)을 매트릭스형으로 형성하고, 각 교점에 대응하여 전자 방출 부재로서의 PZT 필름(24)을 형성하여 구성되어 있다. PZT 필름(24)은 배선에 접속한 소자 전극(21, 22) 사이에 전압을 인가함으로써 그 형상에 의존한 단면 형상의 전자 빔을 방출한다.
표시 장치, PZT 필름, 소자 전극, 신호 배선, 주사 배선

公开(公告)号：KR1020020013684A

公开(公告)日：2002-02-21

申请号：KR1020000074313

申请日：2000-12-07

Applicant: 삼성전자주식회사 ,  버지니아 테크 인터렉추얼 프라퍼티스, 인크.

Inventor： 유인경

IPC: H01J1/30 ,  H01J1/304

CPC classification number: H01J1/30 ,  H01J2201/306

Abstract: PURPOSE: A ferroelectric emitter is provided, which enables an electron emission at a wide or narrow region of a mask pattern in a ferroelectric switching emission lithography. CONSTITUTION: The ferroelectric emitter comprises a ferroelectric layer(11) formed with a ferroelectric material and the first electrode(12a) and the second electrode(12b) formed on the first side of both edge regions of a top of ferroelectric layer and the second region respectively. Also, a mask pattern(13) is formed between the first electrode and the second electrode. The mask pattern is formed so that a fixed region on the top of the ferroelectric layer is revealed. The ferroelectric layer causes a polarization when applying a voltage to the first and the second electrode. The ferroelectric layer is formed so that an electric field is formed horizontally and a polarization(14) is formed obliquely when the voltage is applied to the first and the second electrode.

Abstract translation: 目的：提供铁电发射器，其能够在铁电开关发射光刻中在掩模图案的宽或窄区域处发射电子。 构成：铁电体发射体包括形成有铁电体的铁电体层（11），形成在铁电层顶部的两边缘区域的第一侧的第一电极（12a）和第二电极（12b），第二区域 分别。 此外，在第一电极和第二电极之间形成掩模图案（13）。 形成掩模图案，使得暴露在铁电层顶部的固定区域。 当向第一和第二电极施加电压时，铁电层引起极化。 形成强电介质层，使得电场水平形成，并且当电压施加到第一和第二电极时，偏振（14）倾斜地形成。

公开(公告)号：JP4050015B2

公开(公告)日：2008-02-20

申请号：JP2001227547

申请日：2001-07-27

Applicant: バージニア テック インテレクチュアル プロパティーズ インクVirginia Tech Intellectual Properties Inc. ,  三星電子株式会社Samsung Electronics Co.,Ltd.

Inventor： 仁 ▲景▼ 柳

IPC: H01J1/30 ,  H01J37/073 ,  H01J1/304 ,  H01J1/312 ,  H01J37/04 ,  H01J37/06 ,  H01L21/027

CPC classification number: B82Y10/00 ,  B82Y40/00 ,  H01J1/312 ,  H01J37/073 ,  H01J37/3174 ,  H01J2201/306

公开(公告)号：JP2006236964A

公开(公告)日：2006-09-07

申请号：JP2005201235

申请日：2005-07-11

Applicant: Ngk Insulators Ltd ,  日本碍子株式会社

Inventor： NANATAKI TSUTOMU ,  YAMAGUCHI HIROFUMI ,  TANAKA RITSU

IPC: H01J1/312

CPC classification number: H01J1/312 ,  B82Y10/00 ,  H01J1/32 ,  H01J2201/306 ,  H01J2201/3125 ,  H01J2329/00

Abstract: PROBLEM TO BE SOLVED: To provide a dielectric device with higher performance. SOLUTION: An electron emitting element 10A to which the dielectric device of this invention is applied comprises: an emitter section 12 formed of a dielectric; and an upper electrode 14 and a lower electrode 16 to which a driving voltage Va for electron emission is applied. The emitter section 12 is formed by an aerosol deposition method or a sol impregnation method, and the surface roughness of its surface 12a is set to 0.1 to 3 in Ra. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供具有更高性能的电介质器件。 解决方案：应用本发明的电介质器件的电子发射元件10A包括：由电介质形成的发射极部分12; 以及施加用于电子发射的驱动电压Va的上电极14和下电极16。 发射部12由气溶胶沉积法或溶胶浸渍法形成，其表面12a的表面粗糙度设定为Ra为0.1〜3。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006066378A

公开(公告)日：2006-03-09

申请号：JP2005044040

申请日：2005-02-21

Applicant: Ngk Insulators Ltd ,  日本碍子株式会社

Inventor： TAKEUCHI YUKIHISA ,  NANATAKI TSUTOMU ,  OWADA IWAO ,  AKAO TAKAYOSHI

IPC: H01J63/08 ,  H01J63/06

CPC classification number: B82Y10/00 ,  H01J1/312 ,  H01J63/08 ,  H01J2201/306

Abstract: PROBLEM TO BE SOLVED: To provide a light source for easily generating field concentration of electric field, increasing electron emitting spots, achieving a high output and high efficiency in electron emission and for driving at a low voltage. SOLUTION: A light source 10D has a rear glass substrate 200 and a front glass substrate 202, having a plate surface disposed facing the principal surface of the rear glass substrate 200. The plate surface of the front glass substrate 202 is coated with a phosphor. A two-dimensional array of a plurality of electron emitters 12B is disposed on the principal surface of the rear glass substrate 200. A space 230 defined between the rear glass substrate 200 and the front glass substrate 202 is filled with a gas 232. As the gas 232, for example, Hg (mercury) gas or an Xe (xenon) gas may be used. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：为了提供容易产生电场的场致电量，增加电子发射点，实现高输出和高效率的电子发射和低电压驱动的光源。 解决方案：光源10D具有后玻璃基板200和前玻璃基板202，其具有面向后玻璃基板200的主表面设置的板表面。前玻璃基板202的板表面涂覆有 磷光体 多个电子发射体12B的二维阵列设置在后玻璃基板200的主表面上。限定在后玻璃基板200和前玻璃基板202之间的空间230被填充有气体232。 可以使用气体232，例如Hg（汞）气体或Xe（氙气）气体。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006054162A

公开(公告)日：2006-02-23

申请号：JP2005017253

申请日：2005-01-25

Applicant: Ngk Insulators Ltd ,  日本碍子株式会社

Inventor： NANATAKI TSUTOMU ,  YAMAGUCHI HIROFUMI ,  KOBAYASHI NOBUYUKI

IPC: H01J1/312 ,  H01J9/02

CPC classification number: H01J1/312 ,  B82Y10/00 ,  H01J9/025 ,  H01J2201/306 ,  H01J2201/3125 ,  H01J2329/00

Abstract: PROBLEM TO BE SOLVED: To provide a dielectric device of higher performance. SOLUTION: An electron emitting element 10A to which the dielectric device is applied is provided with an emitter part 12 constituted of the dielectrics and the upper part electrode 14 and the lower part electrode 16 to which a driving voltage Va for electron emission is applied. The emitter part 12 is composed of a large number of dielectric particles 12e and a large number of dielectric particles 12f which are filled in a space between this large number of dielectric particles 12e and have a smaller particle diameter. The emitter part 12 of such constitution is formed by an aerosol deposition method or a sol impregnation method. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供具有更高性能的电介质器件。 解决方案：施加电介质器件的电子发射元件10A设置有由电介质和用于电子发射的驱动电压Va的上部电极14和下部电极16构成的发射极部分12 应用。 发射极部12由大量的电介质粒子12e和大量的电介质粒子12f构成，该电介质粒子12f填充在该多个电介质粒子12e之间的空间中，具有较小的粒径。 这种结构的发射极部分12通过气溶胶沉积法或溶胶浸渍法形成。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2006054161A

公开(公告)日：2006-02-23

申请号：JP2005017169

申请日：2005-01-25

Applicant: Ngk Insulators Ltd ,  日本碍子株式会社

Inventor： NANATAKI TSUTOMU ,  YAMAGUCHI HIROFUMI ,  KOBAYASHI NOBUYUKI

IPC: H01J1/312 ,  H01J9/02

CPC classification number: H01J1/312 ,  B82Y10/00 ,  H01J9/025 ,  H01J2201/306 ,  H01J2201/3125 ,  H01J2329/00

Abstract: PROBLEM TO BE SOLVED: To provide a dielectric device of higher performance. SOLUTION: An electron emitting element 10A in which the dielectric device is applied is provided with an emitter part 12 constituted by the dielectric and the upper part electrode 14 and the lower part electrode 16 to which a driving voltage Va for electron emission is applied. The emitter part 12 is composed of the upper layer 12c constituted of a large number of dielectric particles 12e and the lower layer 12d positioned downward the upper layer 12c and constituted of the large number of dielectric particles 12f. The upper layer 12c and/or the lower layer 12d are formed by an aerosol deposition method. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 要解决的问题：提供具有更高性能的电介质器件。 解决方案：其中施加电介质器件的电子发射元件10A设置有由电介质和发射电子的驱动电压Va的上部电极14和下部电极16构成的发射极部分12 应用。 发射极部分12由大量电介质颗粒12e构成的上层12c和位于上层12c下方并由大量电介质颗粒12f构成的下层12d构成。 上层12c和/或下层12d由气溶胶沉积法形成。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP3699451B2

公开(公告)日：2005-09-28

申请号：JP2002553207

申请日：2001-12-20

Applicant: 日本碍子株式会社

Inventor： 七瀧　　努 ,  智哉 堀内 ,  大和田　　巌 ,  幸久 武内

IPC: H01J1/304 ,  H01J1/316 ,  H01J31/12 ,  H01J1/312

CPC classification number: H01J1/316 ,  H01J1/304 ,  H01J31/127 ,  H01J2201/306 ,  H01J2201/3165