公开(公告)号：US20020125490A1

公开(公告)日：2002-09-12

申请号：US10029392

申请日：2001-12-28

Applicant: PIONEER CORPORATION

Inventor： Takashi Chuman ,  Takamasa Yoshikawa ,  Takuya Hata ,  Kazuto Sakemura ,  Takashi Yamada ,  Nobuyasu Negishi ,  Shingo Iwasaki ,  Hideo Satoh ,  Atsushi Yoshizawa ,  Kiyohide Ogasawara

IPC: H01L027/15

CPC classification number: B82Y10/00 ,  H01J1/312 ,  H01J31/127 ,  H01J2201/3125

Abstract: A display device includes a backside and a front-side substrates facing each other with a vacuum space therebetween; and a plurality of electron emission sites provided on the backside substrate. Each electron emission sites includes a bottom electrode formed on a surface of the backside substrate proximate to the vacuum space, an insulator layer formed over the bottom electrode, and a top electrode formed on the insulator layer and arranged individually apart from each other and facing the vacuum space. The display device also includes a plurality of bus electrodes for electrically connecting the neighboring top electrodes; and insulating protective films each provided between the bus electrode and the insulator layer and between the bus electrode and the backside substrate.

Abstract translation: 显示装置包括背面和前侧基板，彼此面对并具有真空空间; 以及设置在背面基板上的多个电子发射部位。 每个电子发射部位包括形成在靠近真空空间的背面基板的表面上的底部电极，形成在底部电极上的绝缘体层，以及形成在绝缘体层上的顶部电极，并且彼此分开并且面对 真空空间。 显示装置还包括用于电连接相邻顶部电极的多个总线电极; 以及绝缘保护膜，其各自设置在总线电极和绝缘体层之间以及总线电极和背面基板之间。

公开(公告)号：US20020117963A1

公开(公告)日：2002-08-29

申请号：US10028994

申请日：2001-12-28

Applicant: PIONEER CORPORATION

Inventor： Takashi Chuman ,  Takamasa Yoshikawa ,  Takuya Hata ,  Kazuto Sakemura ,  Takashi Yamada ,  Nobuyasu Negishi ,  Shingo Iwasaki ,  Hideo Satoh ,  Atsushi Yoshizawa ,  Kiyohide Ogasawara

IPC: H05B033/00

CPC classification number: H01J1/60 ,  B82Y10/00 ,  H01J1/30 ,  H01J11/10 ,  H01J29/92 ,  H01J31/12 ,  H01J31/127 ,  H01J2201/3125 ,  H01J2211/46 ,  H01L27/3288

Abstract: A display device has an emitting region constituted by a plurality of first electrodes provided on a substrate and extending in parallel, a plurality of second electrodes provided on the first electrodes and extending substantially perpendicularly to the first electrodes, and a plurality of emission sites for emitting electrons or light respectively connected to a plurality of intersections between the first and second electrodes and arranged on the substrate and has a peripheral region surrounding the emitting region on the substrate. In this display device, first and second groups of external repeating terminals for the first and second electrodes are collectively provided side by side in a part of the peripheral region.

Abstract translation: 显示装置具有由设置在基板上并且平行延伸的多个第一电极构成的发光区域，设置在第一电极上且大致垂直于第一电极延伸的多个第二电极，以及用于发射的多个发射部位 电子或光分别连接到第一和第二电极之间的多个交叉点并且布置在基板上并且具有围绕基板上的发射区域的周边区域。 在该显示装置中，第一和第二组用于第一和第二电极的外部重复端子组在外围区域的一部分中并排设置。

公开(公告)号：US5432379A

公开(公告)日：1995-07-11

申请号：US305284

申请日：1994-09-14

Applicant: Ken Eguchi ,  Haruki Kawada ,  Tsutomu Ikeda ,  Kiyoshi Takimoto ,  Toshihiko Takeda

Inventor： Ken Eguchi ,  Haruki Kawada ,  Tsutomu Ikeda ,  Kiyoshi Takimoto ,  Toshihiko Takeda

IPC: H01J1/312 ,  C30B7/00 ,  G02F1/1365 ,  H01J1/30 ,  H01J9/02 ,  H01J29/04 ,  H01J31/12 ,  H01J31/15 ,  H01J37/073 ,  H01L45/00 ,  H01L49/02 ,  H01L23/48 ,  H01L29/40

CPC classification number: B82Y10/00 ,  C30B29/02 ,  C30B7/00 ,  H01L45/04 ,  H01L45/1233 ,  H01L45/1253 ,  H01L45/14 ,  H01L45/1608 ,  H01J2201/3125

Abstract: An MIM type electric element has an upper electrode, a lower electrode, and a barrier layer held therebetween and composed of an insulator or a semiconductor. The lower electrode contains a noble metal crystal having a facet of a plate-shaped crystal formed on a substrate. The facet has a plane given by the crystal face (111) and contains a region having a plane orientation variance angle of not more than 1.degree. by X-ray diffraction.

Abstract translation: MIM型电气元件具有保持在其间并由绝缘体或半导体构成的上电极，下电极和阻挡层。 下部电极含有具有在基板上形成的板状结晶面的贵金属结晶。 小面具有由晶面（111）给出的平面，并且通过X射线衍射包含具有不大于1°的平面取向方差角的区域。

公开(公告)号：US4575765A

公开(公告)日：1986-03-11

申请号：US544092

申请日：1983-10-21

Applicant: Alfred Hirt

Inventor： Alfred Hirt

IPC: H01J17/49 ,  G09G3/22 ,  H01J31/12 ,  H04N3/14

CPC classification number: B82Y10/00 ,  G09G3/22 ,  H01J31/127 ,  H01J2201/3125 ,  H01J2201/319

Abstract: Method and apparatus for the transmission of images to a screen, wherein luminescence centers of the screen are excited by way of electron beams controlled to suit the image to be transmitted. The electrons are emitted by cathode tips of a thin-film field-effect cathode. The cathode tips are driven individually, the flow of electrons emitted from each cathode tip corresponding to the grey tone for each image point. The cathode tips may be driven by mutually intersecting conducting strips to which are fed successive trigger pulses. In another version, the cathode tips are driven by the use of charge transfer systems, which enable a still picture to be produced by concurrently driving the cathode tips in their entirety.

Abstract translation: 用于将图像传输到屏幕的方法和装置，其中屏幕的发光中心被控制的电子束激发以适合要传输的图像。 电子由薄膜场效应阴极的阴极尖端发射。 阴极尖端被单独驱动，从每个阴极尖端发射的电子流对应于每个图像点的灰色色调。 阴极尖端可以由相互交叉的传导条带驱动，馈送连续的触发脉冲。 在另一个版本中，通过使用电荷转移系统来驱动阴极尖端，这使得能够通过同时驱动阴极尖端来产生静止图像。

公开(公告)号：US20230369001A1

公开(公告)日：2023-11-16

申请号：US18316194

申请日：2023-05-11

Applicant: KETEK GmbH Halbleiter-und Reinraumtechnik

Inventor： Michael Bachmann ,  Andreas Schels ,  Florian Herdl ,  Stefan Zimmermann ,  Simon Edler ,  Erik Bunert

IPC: H01J1/312 ,  C23C16/26 ,  C23C16/34

CPC classification number: H01J1/312 ,  C23C16/26 ,  C23C16/342 ,  H01J2201/3125 ,  H01L21/02527

Abstract: In an embodiment an ionization detector includes a gate-insulator-substrate electron-emission structure (GIS-EE) configured to emit low-energy electrons, a sample chamber configured for at least one gas to be detected, the sample chamber being adjacent to the GIS-EE and a measuring unit configured to detect and/or select charged particles, wherein the charged particles are due to the emitted electrons and/or comprise the emitted electrons.

公开(公告)号：US09378920B2

公开(公告)日：2016-06-28

申请号：US14600000

申请日：2015-01-19

Applicant: Tsinghua University ,  HON HAI PRECISION INDUSTRY CO., LTD.

Inventor： Peng Liu ,  De-Jie Li ,  Chun-Hai Zhang ,  Duan-Liang Zhou ,  Bing-Chu Du ,  Shou-Shan Fan

IPC: H01L29/06 ,  H01J29/04 ,  H01J29/18 ,  H01J31/12 ,  H01B1/04

CPC classification number: H01J29/04 ,  H01B1/04 ,  H01J1/304 ,  H01J1/308 ,  H01J1/312 ,  H01J29/18 ,  H01J31/12 ,  H01J31/127 ,  H01J2201/30469 ,  H01J2201/3125 ,  H01J2329/0455 ,  H01J2329/0478 ,  H01J2329/0484

Abstract: An electron emission device includes a number of electron emission units spaced from each other, wherein each of the number of electron emission units includes a first electrode, a semiconductor layer, an electron collection layer, an insulating layer, and a second electrode stacked with each other, the electron collection layer is in contact with the semiconductor layer and the insulating layer, and the electron collection layer is a conductive layer.

Abstract translation: 电子发射装置包括彼此间隔开的多个电子发射单元，其中多个电子发射单元中的每一个包括第一电极，半导体层，电子收集层，绝缘层和每个电子发射单元堆叠的第二电极 另一方面，电子收集层与半导体层和绝缘层接触，并且电子收集层是导电层。

公开(公告)号：US20150206691A1

公开(公告)日：2015-07-23

申请号：US14599992

申请日：2015-01-19

Applicant: Tsinghua University ,  HON HAI PRECISION INDUSTRY CO., LTD.

Inventor： PENG LIU ,  DE-JIE LI ,  CHUN-HAI ZHANG ,  DUAN-LIANG ZHOU ,  BING-CHU DU ,  SHOU-SHAN FAN

IPC: H01J29/02 ,  H01J31/12 ,  H01J29/18

CPC classification number: H01J29/18 ,  H01J1/308 ,  H01J1/312 ,  H01J31/127 ,  H01J2201/30461 ,  H01J2201/30469 ,  H01J2201/3125 ,  H01J2329/0449 ,  H01J2329/0455 ,  H01J2329/0478 ,  H01J2329/0484

Abstract: An electron emission device includes a number of second electrodes intersected with a number of first electrodes to define a number of intersections. The first electrode includes a carbon nanotube layer and a semiconductor layer coated on the carbon nanotube layer. An insulating layer is sandwiched between the first electrode and the second electrode at each of the number of intersections, wherein the semiconductor layer is sandwiched between the insulating layer and the carbon nanotube layer.

Abstract translation: 电子发射装置包括与多个第一电极相交的多个第二电极，以限定多个交点。 第一电极包括碳纳米管层和涂覆在碳纳米管层上的半导体层。 在每个交叉点的每一个处，绝缘层夹在第一电极和第二电极之间，其中半导体层夹在绝缘层和碳纳米管层之间。

公开(公告)号：US20130257263A1

公开(公告)日：2013-10-03

申请号：US13835133

申请日：2013-03-15

Applicant: Ayae NAGAOKA ,  Tadashi Iwamatsu ,  Hiroyuki Hirakawa ,  Yasuo Imura

Inventor： Ayae NAGAOKA ,  Tadashi Iwamatsu ,  Hiroyuki Hirakawa ,  Yasuo Imura

IPC: H01J1/304

CPC classification number: H01J1/304 ,  B82Y10/00 ,  G02F1/133617 ,  G02F2001/133625 ,  G03G15/02 ,  G03G2215/02 ,  H01J1/312 ,  H01J31/127 ,  H01J2201/312 ,  H01J2201/3125 ,  H01J2329/0481 ,  H01J2329/0484

Abstract: An electron emitting element of the present invention includes an electron acceleration layer between an electrode substrate and a thin-film electrode. The electron acceleration layer includes a binder component in which insulating fine particles and conductive fine particles are dispersed. Therefore, the electron emitting element of the present invention is capable of preventing degradation of the electron acceleration layer and can efficiently and steadily emit electrons not only in vacuum but also under the atmospheric pressure. Further, the electron emitting element of the present invention can be formed so as to have an improved mechanical strength.

Abstract translation: 本发明的电子发射元件在电极基板和薄膜电极之间具有电子加速层。 电子加速层包括其中分散有绝缘细颗粒和导电细颗粒的粘合剂组分。 因此，本发明的电子发射元件能够防止电子加速层的劣化，并且能够不仅在真空中而且在大气压下也能有效且稳定地发射电子。 此外，本发明的电子发射元件可以形成为具有改善的机械强度。

公开(公告)号：US08547007B2

公开(公告)日：2013-10-01

申请号：US12695381

申请日：2010-01-28

Applicant: Ayae Nagaoka ,  Tadashi Iwamatsu ,  Hiroyuki Hirakawa ,  Yasuo Imura

Inventor： Ayae Nagaoka ,  Tadashi Iwamatsu ,  Hiroyuki Hirakawa ,  Yasuo Imura

IPC: G02F1/335

CPC classification number: H01J1/304 ,  B82Y10/00 ,  G02F1/133617 ,  G02F2001/133625 ,  G03G15/02 ,  G03G2215/02 ,  H01J1/312 ,  H01J31/127 ,  H01J2201/312 ,  H01J2201/3125 ,  H01J2329/0481 ,  H01J2329/0484

Abstract: An electron emitting element of the present invention includes an electron acceleration layer between an electrode substrate and a thin-film electrode. The electron acceleration layer includes a binder component in which insulating fine particles and conductive fine particles are dispersed. Therefore, the electron emitting element of the present invention is capable of preventing degradation of the electron acceleration layer and can efficiently and steadily emit electrons not only in vacuum but also under the atmospheric pressure. Further, the electron emitting element of the present invention can be formed so as to have an improved mechanical strength.

公开(公告)号：US07994698B2

公开(公告)日：2011-08-09

申请号：US12225798

申请日：2007-03-26

Applicant: Ryota Tanaka ,  Nobuyasu Negishi ,  Kazuto Sakemura ,  Yoshiyuki Okuda ,  Tomonari Nakada ,  Atsushi Watanabe ,  Takamasa Yoshikawa ,  Kiyohide Ogasawara

Inventor： Ryota Tanaka ,  Nobuyasu Negishi ,  Kazuto Sakemura ,  Yoshiyuki Okuda ,  Tomonari Nakada ,  Atsushi Watanabe ,  Takamasa Yoshikawa ,  Kiyohide Ogasawara

IPC: H01J63/04

CPC classification number: H01J9/022 ,  B82Y10/00 ,  H01J1/312 ,  H01J29/04 ,  H01J31/127 ,  H01J2201/312 ,  H01J2201/3125 ,  H01J2329/0481 ,  H01J2329/0484

Abstract: An electron emitting device includes an amorphous electron supply layer, an insulating layer formed on the electron supply layer, and an electrode formed on the insulating layer. The electron emits device emitting electrons when an electric field is applied between the electron supply layer and the electrode. The electron emitting device includes a concave portion provided by notching the electrode and the insulating layer to expose the electron supply layer, and a carbon layer covering the electrode and the concave portion except for an inner portion of an exposed surface 4a of the electron supply layer and being in contact with an edge portion of the exposed surface of the electron supply layer.

Abstract translation: 电子发射器件包括非晶电子供给层，形成在电子供给层上的绝缘层和形成在绝缘层上的电极。 当在电子供应层和电极之间施加电场时，电子发射发射电子的装置。 电子发射器件包括凹陷部分，其通过切割电极和绝缘层以暴露电子供应层，以及覆盖电极和除了电子供给层的暴露表面4a的内部以外的凹部的碳层 并且与电子供给层的暴露表面的边缘部分接触。