专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08174689B2 Apparatus for inspecting defects of honeycomb structure 有权
标题翻译：检测蜂窝结构缺陷的装置
公开(公告)号：US08174689B2
公开(公告)日：2012-05-08
申请号：US12403599
申请日：2009-03-13
申请人： Takayoshi Akao , Hiroyuki Shindo , Jun Inoue , Keita Oikawa
发明人： Takayoshi Akao , Hiroyuki Shindo , Jun Inoue , Keita Oikawa
IPC分类号： B01D46/00 , G01N21/00
CPC分类号： G01N21/95692 , G01N15/088 , G01N21/47 , G01N2015/0846
摘要： According to an apparatus for inspecting defects of a honeycomb structure that is provided with a current plate and an air current formation means (air source and a header tube), fine defects or defects taking place in the vicinity of an outer periphery of the honeycomb structure can be detected with high sensitivity.
摘要翻译：根据用于检查设置有电流板和气流形成装置（空气源和集管）的蜂窝结构体的缺陷的装置，在蜂窝结构体的外周附近发生细小的缺陷或缺陷可以高灵敏度地检测。

2. 发明申请

US20090237652A1 APPARATUS FOR INSPECTING DEFECTS OF HONEYCOMB STRUCTURE 有权
标题翻译：检测蜂窝结构缺陷的装置
公开(公告)号：US20090237652A1
公开(公告)日：2009-09-24
申请号：US12403599
申请日：2009-03-13
申请人： Takayoshi Akao , Hiroyuki Shindo , Jun Inoue , Keita Oikawa
发明人： Takayoshi Akao , Hiroyuki Shindo , Jun Inoue , Keita Oikawa
IPC分类号： G01N21/88
CPC分类号： G01N21/95692 , G01N15/088 , G01N21/47 , G01N2015/0846
摘要： According to an apparatus for inspecting defects of a honeycomb structure that is provided with a current plate and an air current formation means (air source and a header tube), fine defects or defects taking place in the vicinity of an outer periphery of the honeycomb structure can be detected with high sensitivity.
摘要翻译：根据用于检查设置有电流板和气流形成装置（空气源和集管）的蜂窝结构体的缺陷的装置，在蜂窝结构体的外周附近发生细小的缺陷或缺陷可以高灵敏度地检测。

3. 发明申请

US20110229634A1 HONEYCOMB FILTER PRODUCTION APPARATUS 有权
标题翻译：蜂窝式过滤器生产设备
公开(公告)号：US20110229634A1
公开(公告)日：2011-09-22
申请号：US13049146
申请日：2011-03-16
申请人： Hiroyuki Tsuji , Takayoshi Akao , Shuhei Fujita , Kazuhi Matsumoto
发明人： Hiroyuki Tsuji , Takayoshi Akao , Shuhei Fujita , Kazuhi Matsumoto
IPC分类号： B05D7/22 , B05C5/02
CPC分类号： B05D7/22 , B01J37/0232 , B05D2401/32 , C04B41/009 , C04B41/4545 , C04B41/87 , C04B2111/00793 , C04B35/00 , C04B38/0006 , C04B35/195 , C04B35/565 , C04B41/457 , C04B41/5025 , C04B41/5024 , C04B41/5059
摘要： A honeycomb filter production apparatus used for producing a honeycomb filter, the apparatus includes: a workpiece securing section for securing a base (workpiece) of a honeycomb filter; a powder transfer section for transferring a powder together with an air current by utilizing pressurized gas; an introduction section that is provided between the powder transfer section and the workpiece securing section, the powder transferred from the powder transfer section together with the air current being mixed with another gas in the introduction section, and introduced into the base (workpiece) secured by the workpiece securing section; and a suction section for sucking the gas that has passed through the base (workpiece) secured by the workpiece securing section by reducing pressure on the other side of the workpiece securing section as compared with the one side of the workpiece securing section using suction means.
摘要翻译：一种用于制造蜂窝过滤器的蜂窝过滤器生产装置，该装置包括：用于固定蜂窝过滤器的基部（工件）的工件固定部; 用于通过利用加压气体与粉末一起转移粉末的粉末转移部分; 导入部，其设置在粉末转印部和工件固定部之间，将从粉末转印部转移的粉末与在导入部中与另一种气体混合的气流一起引入到由基板（工件）固定的基板（工件）中，工件固定部; 以及吸入部，其通过使用吸附装置与工件固定部的一侧相比，通过减少工件固定部的另一侧的压力来吸附已经通过工件固定部的基部（工件）的气体。

4. 发明授权

US07635944B2 Electron-emitting device and method for manufacturing same 有权
标题翻译：电子发射器件及其制造方法
公开(公告)号：US07635944B2
公开(公告)日：2009-12-22
申请号：US11289012
申请日：2005-11-29
申请人： Iwao Ohwada , Masao Takahashi , Takayoshi Akao , Shuichi Ozawa , Kei Kosaka
发明人： Iwao Ohwada , Masao Takahashi , Takayoshi Akao , Shuichi Ozawa , Kei Kosaka
IPC分类号： H01J1/46
CPC分类号： H01J1/312 , B82Y10/00 , H01J1/32 , H01J31/127
摘要： An electron-emitting device includes an emitter section composed of a dielectric material, a lower electrode disposed on the lower side of the emitter section, and an upper electrode disposed on the upper side of the emitter section so as to be opposed to the lower electrode with the emitter section therebetween, electrons being emitted from the emitter section through the upper electrode by the application of a drive voltage between the lower electrode and the upper electrode, wherein the upper electrode is provided with a plurality of through-holes which expose the emitter section and which have an average diameter of 10 nm or more and less than 100 nm, and a peripheral portion of each through-hole facing the emitter section is separated at a predetermined distance from the emitter section.
摘要翻译：电子发射器件包括由电介质材料构成的发射极部分，位于发射极部分下侧的下部电极和设置在发射极部分上侧的上部电极，以与下部电极其间具有发射极部分，电子通过在下部电极和上部电极之间施加驱动电压而从发射极部分通过上部电极发射，其中上部电极设置有多个通孔，其暴露发射极并且平均直径为10nm以上且小于100nm，并且面向发射极部的每个通孔的周边部分在与发射极部分预定距离处分离。

5. 发明授权

US07230371B2 Light source 有权
标题翻译：光源
公开(公告)号：US07230371B2
公开(公告)日：2007-06-12
申请号：US11083052
申请日：2005-03-17
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Takayoshi Akao
IPC分类号： H01J1/02
CPC分类号： B82Y10/00 , H01J1/312 , H01J63/08 , H01J2201/306
摘要： A light source has a rear glass substrate and a front glass substrate having a plate surface disposed in facing relation to a principal surface of the rear glass substrate. The plate surface of the front glass substrate is coated with a phosphor. A two-dimensional array of electron emitters is disposed on the principal surface of the rear glass substrate. A space defined between the rear glass substrate and the front glass substrate is filled with a gas. The gas may be an Hg (mercury) gas or an Xe (xenon) gas.
摘要翻译：光源具有后玻璃基板和具有与后玻璃基板的主面相对配置的板面的前玻璃基板。前面玻璃基板的板表面涂有磷光体。电子发射体的二维阵列设置在后玻璃基板的主表面上。在后玻璃基板和前玻璃基板之间限定的空间填充有气体。气体可以是Hg（汞）气体或Xe（氙气）气体。

6. 发明申请

US20070040130A1 Electron beam irradiating apparatus 有权
标题翻译：电子束照射装置
公开(公告)号：US20070040130A1
公开(公告)日：2007-02-22
申请号：US11385483
申请日：2006-03-21
申请人： Tsutomu Nanataki , Iwao Ohwada , Yuki Bessho , Takayoshi Akao
发明人： Tsutomu Nanataki , Iwao Ohwada , Yuki Bessho , Takayoshi Akao
IPC分类号： A61N5/00
CPC分类号： G21K5/04 , H01J37/317 , H01L21/67005
摘要： An electron beam irradiating apparatus includes a chamber being kept under vacuum, and housing a planar electron emitting element and a positioning unit and an object to be irradiated is directly irradiated with an electron beam emitted from the element. The planar electron emitting element includes: an emitter portion composed of a dielectric material; and a first electrode and a second electrode applied with a driving voltage for emitting electrons, and the first electrode is formed on a first surface of the emitter portion and has a plurality of through-holes where the emitter portion is exposed, a surface of the first electrode facing to the emitter portion around the through-holes is separated from the emitter portion, and the electron beam is emitted from the first surface of the emitter portion through the through-holes.
摘要翻译：电子束照射装置包括保持在真空下的室，并容纳平面电子发射元件和定位单元，并且被照射物体直接用从元件发射的电子束照射。平面电子发射元件包括：由电介质材料构成的发射极部分; 以及施加有用于发射电子的驱动电压的第一电极和第二电极，并且所述第一电极形成在所述发射极部分的第一表面上，并且具有多个通过所述发射极部分露出的通孔，面向通孔周围的发射极部分的第一电极与发射极部分分离，并且电子束通过通孔从发射器部分的第一表面发射。

7. 发明申请

US20060113608A1 Electron-emitting device and method for manufacturing same 有权
公开(公告)号：US20060113608A1
公开(公告)日：2006-06-01
申请号：US11289012
申请日：2005-11-29
申请人： Iwao Ohwada , Masao Takahashi , Takayoshi Akao , Shuichi Ozawa , Kei Kosaka
发明人： Iwao Ohwada , Masao Takahashi , Takayoshi Akao , Shuichi Ozawa , Kei Kosaka
IPC分类号： H01L29/76
CPC分类号： H01J1/312 , B82Y10/00 , H01J1/32 , H01J31/127
摘要： An electron-emitting device includes an emitter section composed of a dielectric material, a lower electrode disposed on the lower side of the emitter section, and an upper electrode disposed on the upper side of the emitter section so as to be opposed to the lower electrode with the emitter section therebetween, electrons being emitted from the emitter section through the upper electrode by the application of a drive voltage between the lower electrode and the upper electrode, wherein the upper electrode is provided with a plurality of through-holes which expose the emitter section and which have an average diameter of 10 nm or more and less than 100 nm, and a peripheral portion of each through-hole facing the emitter section is separated at a predetermined distance from the emitter section.

8. 发明授权

US06922274B2 Display device and method for producing the same 失效
标题翻译：显示装置及其制造方法
公开(公告)号：US06922274B2
公开(公告)日：2005-07-26
申请号：US09749252
申请日：2000-12-27
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Natsumi Shimogawa , Takayoshi Akao
IPC分类号： G02B26/08 , G02B26/00 , G02B6/26 , G09G3/34
CPC分类号： G02B26/08
摘要： A crosspiece precursor and a picture element assembly precursor are hardened at mutually different timings to form a crosspiece and a picture element assembly. For example, the crosspiece precursor is firstly hardened to form the crosspiece. After that, the picture element assembly precursor is hardened while allowing an upper end surface of the picture element assembly precursor to make pressed contact with an optical waveguide plate, by displacing an actuator element toward an actuator substrate. The picture element assembly, which is formed by hardening the picture element assembly precursor, reliably abuts against the optical waveguide plate when a display device is in a light emission state.
摘要翻译：横档前体和像素组件前体在相互不同的时刻硬化以形成横档和图像元件组件。例如，首先将横档前体硬化以形成横档。之后，通过将致动器元件朝向致动器基板移位，使像素组件前体被硬化同时允许像素组件前体的上端表面与光波导板压接。当显示装置处于发光状态时，通过硬化图像元素组件前体形成的像素组件可靠地抵靠光波导板。

9. 发明申请

US20100238281A1 INSPECTION DEVICE OF PLUGGED HONEYCOMB STRUCTURE AND INSPECTION METHOD OF PLUGGED HONEYCOMB STRUCTURE 有权
标题翻译：插入蜂窝结构的检查装置和插入式蜂窝结构的检查方法
公开(公告)号：US20100238281A1
公开(公告)日：2010-09-23
申请号：US12718221
申请日：2010-03-05
申请人： Takayoshi Akao , Akihiro Mizutani , Kensuke Tanaka
发明人： Takayoshi Akao , Akihiro Mizutani , Kensuke Tanaka
IPC分类号： H04N7/18
CPC分类号： G01B11/22 , G01N21/94 , G01N21/95692
摘要： There is disclosed an inspection device of a plugged honeycomb structure in which a plugged honeycomb structure is an inspection target, and the inspection device comprises a light source which illuminates one end face of the plugged honeycomb structure as the inspection target; a camera-side lens which condenses light emitted from the light source to the one end face, transmitted through plugged portions of the plugged honeycomb structure and radiated from the other end face; a camera which receives the light condensed by the camera-side lens; and an image processor which processes an image of the light received by the camera to display the contrast of the light transmitted through the plugged portions of the plugged honeycomb structure.
摘要翻译：公开了一种堵塞蜂窝结构体的检查装置，其中堵塞的蜂窝结构体是检查对象，检查装置包括照射作为检查对象的封堵蜂窝结构体的一端面的光源; 相机侧透镜，其将从所述光源发射的光会聚到所述一个端面，所述相机侧透镜通过所述堵塞的蜂窝结构体的插入部分透射并从所述另一端面辐射; 接收由相机侧透镜聚光的光的相机; 以及图像处理器，其处理由相机接收的光的图像，以显示透过所述堵塞的蜂窝结构体的所述封堵部分的光的对比度。

10. 再颁专利

USRE40489E1 Display-driving device and display-driving method performing gradation control based on a temporal modulation system 失效
标题翻译：基于时间调制系统进行灰度控制的显示驱动装置和显示驱动方法
公开(公告)号：USRE40489E1
公开(公告)日：2008-09-09
申请号：US10991322
申请日：2004-11-17
申请人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Takayoshi Akao
发明人： Yukihisa Takeuchi , Tsutomu Nanataki , Iwao Ohwada , Takayoshi Akao
IPC分类号： G09G3/28
CPC分类号： G02B26/02 , G09G3/20 , G09G3/2014 , G09G3/2025 , G09G3/2029 , G09G3/288 , G09G3/3473 , G09G3/3493 , G09G3/3611 , G09G2300/08 , G09G2300/0885 , G09G2330/021
摘要： One selection period S and display cycles Td of a number corresponding to a maximum gradation level are allotted in one field, and the display cycle Td is composed of an unselection period U and a reset period R to perform the following control. A row electrode-driving circuit is used to output a selection pulse Ps during the selection period S, output an unselection signal Su during the unselection period U in the display cycle Td, and output a reset pulse Pr during the reset period R. A column electrode-driving circuit is used to output an ON signal during a light emission maintenance period, and output an OFF signal at least at an end timing of the light emission maintenance period, of the period other than the light emission maintenance period. Accordingly, it is possible to effectively reduce the electric power consumption, and it is possible to achieve the high brightness.
摘要翻译：在一个场中分配一个选择周期S和与最大灰度级相对应的数字的显示周期Td，并且显示周期Td由非选择周期U和复位周期R组成，以执行以下控制。在选择周期S期间，使用行电极驱动电路来输出选择脉冲Ps，在显示周期Td期间在切换期间U输出未选择信号Su，并在复位期间R输出复位脉冲Pr。电极驱动电路用于在发光维持期间输出ON信号，并且至少在除了发光维持期间之外的周期的发光维持期间的结束定时输出OFF信号。因此，可以有效地降低电力消耗，并且可以实现高亮度。

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