专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US6134394A Image forming apparatus for detecting viscosity of a liquid type developer by utilizing a developer density detecting device 有权
标题翻译：用于通过利用显影剂浓度检测装置检测液体型显影剂的粘度的图像形成装置
公开(公告)号：US6134394A
公开(公告)日：2000-10-17
申请号：US353778
申请日：1999-07-15
申请人： Takeo Tsukamoto , Yusuke Takeda
发明人： Takeo Tsukamoto , Yusuke Takeda
IPC分类号： G01N11/08 , G01N11/12 , G03G15/10
CPC分类号： G01N11/12 , G01N11/08 , G03G15/105
摘要： An image forming apparatus having an improved developer density detecting device for detecting density of a liquid type developer without using an optical sensor. Density of the liquid type developer is detected based upon viscosity of the liquid type developer, which is obtained by sensing pressures, for example, of the liquid type developer sent by a pump and flowing through a developer circulating pipe and applying pressure data obtained by sensing pressures to a predetermined formula. The viscosity can also be obtained by dropping a steel ball, or moving a steel ball, through the liquid type developer and measuring an induced current in a coil based on movement of the steel ball. The viscosity can also be obtained by measuring torque of a device rotating with the liquid type developer.
摘要翻译：一种具有改进的显影剂密度检测装置的图像形成装置，用于在不使用光学传感器的情况下检测液体型显影剂的密度。基于液体型显影剂的粘度来检测液体型显影剂的密度，该液体型显影剂通过感测例如由泵送出并流过显影剂循环管的液体型显影剂的压力获得并施加通过感测获得的压力数据压力达到预定公式。粘度也可以通过将钢球或移动钢球通过液体型显影剂并基于钢球的运动测量线圈中的感应电流来获得。也可以通过测量用液体型显影剂旋转的装置的扭矩来获得粘度。

72. 发明授权

US5986389A Electron-emitting device as well as electron source and image-forming apparatus using such devices 失效
标题翻译：电子发射装置以及使用这种装置的电子源和图像形成装置
公开(公告)号：US5986389A
公开(公告)日：1999-11-16
申请号：US594294
申请日：1996-01-30
申请人： Takeo Tsukamoto
发明人： Takeo Tsukamoto
IPC分类号： H01J9/02 , H01J1/316 , H01J29/04 , H01J31/12 , H01J1/30 , H01J19/10 , H01J19/24
CPC分类号： H01J1/316
摘要： An electron-emitting device comprises a pair of electrodes and an electroconductive thin film therebetween having an electron-emitting region. The electroconductive thin film is coated with an additional film at the electron-emitting region to provide an additional resistance within a range from 500 .OMEGA. to 100 k.OMEGA..
摘要翻译：电子发射器件包括一对电极和其间具有电子发射区的导电薄膜。导电薄膜在电子发射区域涂覆附加的膜，以提供在500欧姆到100千欧姆欧姆范围内的附加电阻。

73. 发明授权

US5939824A Electron emitting device having a conductive thin film formed of at least two metal elements of difference ionic characteristics 失效
标题翻译：具有由至少两个不同离子特性的金属元素形成的导电薄膜的电子发射器件
公开(公告)号：US5939824A
公开(公告)日：1999-08-17
申请号：US654262
申请日：1996-05-28
申请人： Fumio Kishi , Yoshiyuki Osada , Hisaaki Kawade , Takeo Tsukamoto , Shigeki Yoshida , Takao Kusaka
发明人： Fumio Kishi , Yoshiyuki Osada , Hisaaki Kawade , Takeo Tsukamoto , Shigeki Yoshida , Takao Kusaka
IPC分类号： C03C4/06 , H01J1/316 , H01J29/20 , H01J29/86 , H01J29/89 , H01J1/62 , H01J9/02
CPC分类号： H01J1/316 , H01J29/898
摘要： An electron emitting device includes a pair of device electrodes disposed at locations opposite to each other, a conductive thin film in contact with both the pair of device electrodes, and an electron emitting region formed in a part of the conductive thin film. The conductive thin film is composed of fine particles including a first metal element serving as a main constituent element and at least one second metal element. The second metal element is to precipitate at the surface of the conductive thin film and thus form a low work function material layer. When a voltage is applied between the pair of device electrodes, the second metal element moves from the inside of the conductive thin film to at least a part of the surface of the conductive thin film.
摘要翻译：电子发射器件包括一对设置在彼此相对的位置处的器件电极，与该一对器件电极接触的导电薄膜和形成在该导电薄膜的一部分中的电子发射区域。导电薄膜由包括作为主要构成元素的第一金属元素和至少一个第二金属元素的细颗粒构成。第二金属元素在导电薄膜的表面沉淀，从而形成低功函数材料层。当在一对器件电极之间施加电压时，第二金属元件从导电薄膜的内部移动到导电薄膜表面的至少一部分。

74. 发明授权

US5853310A Method of manufacturing electron-emitting device, electron source and image-forming apparatus 失效
标题翻译：制造电子发射器件，电子源和图像形成装置的方法
公开(公告)号：US5853310A
公开(公告)日：1998-12-29
申请号：US563768
申请日：1995-11-28
申请人： Michiyo Nishimura , Ichiro Nomura , Yoshikazu Banno , Takeo Tsukamoto , Hirokatsu Miyata , Kazuhiro Takada
发明人： Michiyo Nishimura , Ichiro Nomura , Yoshikazu Banno , Takeo Tsukamoto , Hirokatsu Miyata , Kazuhiro Takada
IPC分类号： H01J31/12 , H01J1/316 , H01J9/02 , H01J1/30
CPC分类号： H01J9/027 , H01J2201/3165
摘要： A method of manufacturing an electron-emitting device includes providing a pair of electrodes and an electroconductive thin film arranged between the electrodes. The method also includes a step of forming an electron-emitting region in the electroconductive film by the steps of partially modifying the composition of the electroconductive thin film with a chemical change to make a region of the electroconductive thin film have a higher resistivity than a resistivity in other regions, and causing an electric current to run through the electroconductive thin film to form the electron-emitting region in the region having the higher resistivity.
摘要翻译：制造电子发射器件的方法包括提供一对电极和布置在电极之间的导电薄膜。该方法还包括通过以下步骤在导电膜中形成电子发射区的步骤：通过化学变化部分地改变导电薄膜的组成，使得导电薄膜的区域具有比电阻率更高的电阻率在其他区域中，并且使电流穿过导电薄膜，以在具有较高电阻率的区域中形成电子发射区。

75. 发明授权

US5644372A Liquid crystal display device having protrusions on the electrodes 失效
标题翻译：在电极上具有突起的液晶显示装置
公开(公告)号：US5644372A
公开(公告)日：1997-07-01
申请号：US446991
申请日：1995-05-22
申请人： Katsuhiko Shinjo , Tetsuya Kaneko , Shuzo Kaneko , Takeo Tsukamoto
发明人： Katsuhiko Shinjo , Tetsuya Kaneko , Shuzo Kaneko , Takeo Tsukamoto
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/141 , G02F1/13
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/141 , G02F1/13439
摘要： A liquid crystal display device is constituted by a pair of oppositely disposed substrates each having a plurality of opposing electrodes, and a ferroelectric liquid crystal disposed between the substrates so as to form a plurality of pixels each composed by a combination of a pair of the opposing electrodes and the ferroelectric liquid crystal disposed therebetween. Each pixel is provided with regions of different polarity inversion threshold voltages, and at least one of the pair of opposing electrodes is provided with a plurality of regions having unevennesses at different densities including a region with a higher density of unevennesses corresponding to a region of a lower polarity inversion threshold voltage and a region with a lower density of unevennesses corresponding to a region of a higher polarity inversion threshold voltage.
摘要翻译：液晶显示装置由一对相对设置的基板构成，每个基板具有多个相对的电极，并且设置在基板之间的铁电液晶以形成多个像素，每个像素由一对相对的电极组合电极和设置在其间的铁电液晶。每个像素设置有不同极性的反转阈值电压的区域，并且该对相对电极中的至少一个设置有多个具有不同密度的不均匀区域，该区域具有对应于低极性反转阈值电压和对应于较高极性反转阈值电压的区域的具有较低密度的不均匀区域。

76. 发明授权

US5361015A Electron emission element 失效
标题翻译：电子发射元件
公开(公告)号：US5361015A
公开(公告)日：1994-11-01
申请号：US011006
申请日：1993-01-29
申请人： Masahiko Okunuki , Akira Suzuki , Isamu Shimoda , Tetsuya Kaneko , Takeo Tsukamoto , Toshihiko Takeda , Takao Yonehara , Takeshi Ichikawa
发明人： Masahiko Okunuki , Akira Suzuki , Isamu Shimoda , Tetsuya Kaneko , Takeo Tsukamoto , Toshihiko Takeda , Takao Yonehara , Takeshi Ichikawa
IPC分类号： H01J1/304 , H01J3/02 , H01J9/02 , H01J31/12 , H01J7/06 , H01L21/02
CPC分类号： H01J9/025 , H01J1/3042 , H01J3/022 , H01J31/127 , H01J2201/30446
摘要： A multi type electron emission element comprises a plurality of electrodes formed on a deposition surface of an insulating material and each having a conical portion of a single crystal, an insulating layer formed on the deposition surface and having openings respectively centered on the conical portions, and a deriving electrodes, part of which is formed near at least the conical portions, the deriving electrode being formed on the insulating layer.
摘要翻译：多型电子发射元件包括形成在绝缘材料的沉积表面上并且各自具有单晶的锥形部分的多个电极，形成在沉积表面上并具有分别以锥形部分为中心的开口的绝缘层，以及导电电极，其一部分形成在至少锥形部分附近，导电电极形成在绝缘层上。

77. 发明授权

US4999083A Method of etching crystalline material with etchant injection inlet 失效
标题翻译：用蚀刻剂注入口蚀刻结晶材料的方法
公开(公告)号：US4999083A
公开(公告)日：1991-03-12
申请号：US415766
申请日：1989-10-02
申请人： Nobuo Watanabe , Takeo Tsukamoto , Toshihiko Takeda , Haruhito Ono , Masahiko Okunuki
发明人： Nobuo Watanabe , Takeo Tsukamoto , Toshihiko Takeda , Haruhito Ono , Masahiko Okunuki
IPC分类号： H01L21/302 , C23F1/02 , H01L21/306
CPC分类号： C23F1/02 , H01L21/30604
摘要： A fine working method of a crystalline material comprises forming an ion injection region in a crystalline material by irradiating a focused ion beam on a crystalline material and subsequently removing a predetermined region of the ion injection region by applying a chemical etching treatment. The method includes performing ion injection where no removal of the predetermined region occurs even if the crystalline material is exposed to an etchant. The predetermined region is removed by injecting an etchant into the ion injection region.

78. 发明授权

US4994708A Cold cathode device 失效
标题翻译：冷阴极装置
公开(公告)号：US4994708A
公开(公告)日：1991-02-19
申请号：US515352
申请日：1990-04-30
申请人： Akira Shimizu , Takeo Tsukamoto , Akira Suzuki , Masao Sugata , Isamu Shimoda , Masahiko Okunuki
发明人： Akira Shimizu , Takeo Tsukamoto , Akira Suzuki , Masao Sugata , Isamu Shimoda , Masahiko Okunuki
IPC分类号： H01J1/308 , H01J21/10
CPC分类号： H01J1/308 , H01J21/105
摘要： A cold cathode device wherein a cold cathode and an anode face each other with an electron transit path intermediated therebetween, and one or more control electrodes structurally insulated from the said cathode and the anode, are provided exposing to the electron transit path. A cold cathode vacuum tube has an electron emission element having a p-type semiconductor region on an electron emission side and a work function lowering region with junctional relation to the p-type semiconductor region; and a plate electrode structurally insulated from the electron emission element by using an insulation layer which is formed with an electron transmit path corresponding in position to an electron emission area of the electron emission element.
摘要翻译：一种冷阴极器件，其中冷阴极和阳极彼此面对并具有中间的电子传输路径，以及与所述阴极和阳极结构绝缘的一个或多个控制电极暴露于电子传输路径。冷阴极真空管具有在电子发射侧具有p型半导体区域的电子发射元件和与p型半导体区域具有连接关系的功函数降低区域; 以及通过使用形成有与电子发射元件的电子发射区域相对应的电子发射路径的绝缘层与电子发射元件结构地绝缘的平板电极。

79. 发明授权

US08918738B2 Menu display apparatus, menu display method and program 有权
标题翻译：菜单显示设备，菜单显示方式和程序
公开(公告)号：US08918738B2
公开(公告)日：2014-12-23
申请号：US13263377
申请日：2010-01-20
申请人： Kosuke Yoshitomi , Daisuke Nakata , Takeo Tsukamoto , Katsuya Hyodo , Junichirou Sakata , Shoichiro Moriya
发明人： Kosuke Yoshitomi , Daisuke Nakata , Takeo Tsukamoto , Katsuya Hyodo , Junichirou Sakata , Shoichiro Moriya
IPC分类号： G06F3/048 , G06F3/0482 , G06F3/0486 , G06F3/0488
CPC分类号： G06F3/0482 , G06F3/04817 , G06F3/04842 , G06F3/0486 , G06F3/04883 , G06F2203/04803
摘要： Provided is a menu display apparatus that displays a menu of a plurality of applications, including an acquisition unit that acquires display data of content information representing content to be displayed in the menu of the content managed by each application from each application and a display controller that controls a display of the content information in each area according to setting conditions for the area provided for each of the applications in the menu and the display information of the content information acquired from each application. Accordingly, the display of the content information to be displayed in the menu in each area is controlled according to setting conditions for the area provided for each application in the menu and display data of the content information acquired from each application.
摘要翻译：提供了一种菜单显示装置，其显示多个应用的菜单，包括获取单元，其获取表示要从每个应用程序管理的内容的菜单中显示的内容的内容信息的显示数据;以及显示控制器，根据为菜单中的每个应用提供的区域的设置条件和从每个应用获取的内容信息的显示信息来控制每个区域中的内容信息的显示。因此，根据在菜单中为每个应用提供的区域的设置条件和从每个应用获取的内容信息的显示数据来控制要显示在每个区域中的菜单中的内容信息的显示。

80. 发明授权

US08746873B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US08746873B2
公开(公告)日：2014-06-10
申请号：US13138117
申请日：2009-11-05
申请人： Takeo Tsukamoto , Yuuma Usui , Manabu Seo , Aino Hasegawa , Takeshi Orito , Ryota Suzuki
发明人： Takeo Tsukamoto , Yuuma Usui , Manabu Seo , Aino Hasegawa , Takeshi Orito , Ryota Suzuki
IPC分类号： B41J2/01
CPC分类号： B41J2/0057 , B41M5/00 , B41M5/0256
摘要： A disclosed image forming apparatus includes a recording head having a nozzle capable of ejecting inductive ink including water, a first intermediate transfer body having a conductive surface on which an ink image is to be formed by temporarily forming a liquid-column bridge between the conductive surface and the nozzle, the liquid-column bridge being made of the inductive ink, a voltage application unit applying a voltage between the inductive ink and the conductive surface so that water included in the liquid-column bridge is electrolyzed, and a transfer unit transferring an ink image formed on the first intermediate transfer body to a recording medium.
摘要翻译：公开的图像形成装置包括具有能够喷射包括水的感应墨水的喷嘴的记录头，具有导电表面的第一中间转印体，在该导电表面上将通过在导电表面之间临时形成液柱桥接而形成油墨图像并且所述喷嘴，所述液柱桥由所述感应油墨制成;电压施加单元，在所述感应墨水和所述导电表面之间施加电压，使得包含在所述液柱桥中的水被电解;以及转印单元，在第一中间转印体上形成的油墨图像到记录介质。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式