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1. 发明授权

US5025167A Ion implantation apparatus 失效
标题翻译：离子注入装置
公开(公告)号：US5025167A
公开(公告)日：1991-06-18
申请号：US533769
申请日：1990-06-06
申请人： Soichiro Okuda , Tetsuya Nakanishi , Shigeo Sasaki , Kazuhiko Noguchi
发明人： Soichiro Okuda , Tetsuya Nakanishi , Shigeo Sasaki , Kazuhiko Noguchi
IPC分类号： H01J37/09 , H01J37/304 , H01J37/317
CPC分类号： H01J37/09 , H01J37/304 , H01J37/3171
摘要： An ion implantation apparatus comprises an ion beam measuring device to measure and analyze the shape of a beam projected on a substrate for ion implantation and the quantity of current obtained by the ion beam, an analyzing slit member having an opening whose width is changeable, which is located in the ion beam track to extract only implantation ions, and a shaping slit member having an opening whose width is changeable, which is located behind the analyzing slit member to determine the shape of the beam to be projected on the substrate for ion implantation, wherein the widths of the openings of the analyzing slit member and the shaping slit member are changed on the basis of the shape of the beam and the quantity of current obtained as a result of the measurement by the ion beam measuring device.
摘要翻译：离子注入装置包括离子束测量装置，用于测量和分析投影在用于离子注入的基板上的光束的形状和由离子束获得的电流量，分析狭缝部件，其具有宽度可变的开口，位于离子束轨道中以仅提取注入离子;以及成形狭缝构件，其具有位于分析狭缝构件后面的宽度可变的开口，以确定要投影到用于离子注入的衬底上的光束的形状其中分析狭缝部件和成形狭缝部件的开口的宽度基于由离子束测量装置测量的结果获得的光束形状和电流量而改变。

2. 发明授权

US4992742A Charged-particle distribution measuring apparatus 失效
标题翻译：带电粒子分布测量装置
公开(公告)号：US4992742A
公开(公告)日：1991-02-12
申请号：US436664
申请日：1989-11-15
申请人： Soichiro Okuda , Shigeo Sasaki , Kazuo Yoshida , Yoshio Yamane , Fumiharu Yabunaka
发明人： Soichiro Okuda , Shigeo Sasaki , Kazuo Yoshida , Yoshio Yamane , Fumiharu Yabunaka
IPC分类号： G01T1/29
CPC分类号： G01T1/29
摘要： A charged-particle distribution measuring apparatus includes a particle passing member having a plurality of through-holes through which portions of a beam of charged particles can pass, a particle trapping member for trapping charged particles that have passed through the through-holes, a recoil particle trapping member disposed between the particle passing member and the particle trapping member, and a mechanism for moving the members to measure the spatial distribution of the charged particle beam. Preferably, the through-holes in the particle passing member are uniformly distributed in a checkerboard pattern. The movement of the members permits measurement of the currents produced by the charged particle beam at various intervals between the locations of the through-holes at the beginning of the measurement. The measurement of the charged particle beam intensity at positions across through the beam, rather than at fixed locations within the beam, improves the resolution of the measured distribution. The apparatus can be employed with positively and negatively charged beams and is useful in ion implantation.
摘要翻译：带电粒子分布测量装置包括具有多个通孔的粒子通过部件，带电粒子束的一部分可以通过该通孔，用于捕获穿过通孔的带电粒子的粒子俘获部件，反冲设置在颗粒通过构件和颗粒捕获构件之间的颗粒捕获构件，以及用于移动构件以测量带电粒子束的空间分布的机构。优选地，颗粒通过构件中的通孔以棋盘图案均匀分布。构件的运动允许在测量开始时在通孔的位置之间以各种间隔测量由带电粒子束产生的电流。通过光束而不是在光束内的固定位置处的位置处的带电粒子束强度的测量提高了测量分布的分辨率。该装置可以采用带正电荷和带负电荷的束，并且可用于离子注入。

3. 发明授权

US4306130A Arc self-extinguishing switch device 失效
标题翻译：电弧自熄开关装置
公开(公告)号：US4306130A
公开(公告)日：1981-12-15
申请号：US21250
申请日：1979-03-16
申请人： Hiroyuki Sasao , Yoshihiro Ueda , Hajimu Yoshiyasu , Soichiro Okuda
发明人： Hiroyuki Sasao , Yoshihiro Ueda , Hajimu Yoshiyasu , Soichiro Okuda
IPC分类号： H01H33/98 , H01H33/82
CPC分类号： H01H33/98
摘要： A switch comprises an envelope including a pressure increasing compartment filled with an arc extinguishing fluid. A slit extends through one longitudinal side of the envelope to communicate with the compartment. A movable contact member having a flat cross section normally extends through the slit to block substantially the slit until the movable member engages a stationary contact member outside of the slit. The arc extinguishing fluid increases in pressure in response to heat of an electric arc established across the separated contact member and delivered through the slit to be perpendicular to the arc axis.
摘要翻译：开关包括包括填充有灭弧液体的增压室的外壳。狭缝延伸穿过信封的一个纵向侧面与隔间连通。具有平坦横截面的可动接触构件通常延伸穿过狭缝以基本上阻挡狭缝，直到可移动构件接合狭缝外侧的固定接触构件。灭弧流体响应于跨过分离的接触构件而形成的电弧的热量而增加压力，并通过狭缝输送以垂直于弧轴。

4. 发明授权

US6091380A Plasma display 失效
标题翻译：等离子显示
公开(公告)号：US6091380A
公开(公告)日：2000-07-18
申请号：US797662
申请日：1997-01-31
申请人： Takashi Hashimoto , Takeo Saikatsu , Soichiro Okuda , Shinji Tanabe , Takayoshi Nagai
发明人： Takashi Hashimoto , Takeo Saikatsu , Soichiro Okuda , Shinji Tanabe , Takayoshi Nagai
IPC分类号： G09G3/20 , G09G3/288 , G09G3/291 , G09G3/294 , G09G3/296 , G09G3/298 , H01J11/12 , H01J11/24 , H01J11/26 , H01J11/36 , H01J11/44 , G09G3/28
CPC分类号： G09G3/294 , G09G2300/0426 , G09G2310/0218 , G09G2330/06
摘要： A 3-electrode, surface-discharge type plasma display is capable of offsetting a radiation fields which is generated at the time of displaying, to reduce radiation noises. To drive the plasma display, an X-electrode and a Y-electrode are separated to an even number (2m) and an odd number (2m-1), respectively. During a resetting period and an addressing period, pulse voltage is applied to the even-numbered and odd-numbered electrodes at the same time, whereas in a sustained discharge period, the phase of the pulse voltage applied to the even-numbered electrode is delayed by 180 degrees from that applied to the odd-numbered electrode.
摘要翻译： 3电极表面放电型等离子体显示器能够抵消在显示时产生的辐射场，以减少辐射噪声。为了驱动等离子体显示，X电极和Y电极分别分离为偶数（2m）和奇数（2m-1）。在复位周期和寻址周期期间，脉冲电压同时施加到偶数和奇数电极，而在持续放电期间，施加到偶数电极的脉冲电压的相位被延迟比施加到奇数电极180度。

5. 发明授权

US4359616A Self-extinguishing switch 失效
标题翻译：自熄开关
公开(公告)号：US4359616A
公开(公告)日：1982-11-16
申请号：US72048
申请日：1979-09-04
申请人： Yoshihiro Ueda , Hiroyuki Sasao , Hajimu Yoshiyasu , Soichiro Okuda
发明人： Yoshihiro Ueda , Hiroyuki Sasao , Hajimu Yoshiyasu , Soichiro Okuda
IPC分类号： H01H33/90 , H01H33/915 , H01H33/88
CPC分类号： H01H33/901
摘要： A hollow cylindrical member includes a compression chamber and a reservoir partitioned by a circumferential step disposed on its inner wall surface and filled with an arc-extinguishing fluid. A piston loaded with a spring forms stationary contact and is slidably fitted into the compression chamber while the reservoir is connected to the exterior of the cylindrical member through a flared hole in an electrically insulating nozzle. A movable contact loosely extends through the nozzle to engage separably the piston. The stationary contact may be disposed in the reservoir while the piston serves as an arc contact. The spring may be replaced by a tulip-shaped member on the piston forced into a recess on the free end of the movable contact and leaving it upon the piston engaging the step.
摘要翻译：中空圆柱形构件包括压缩室和通过设置在其内壁表面上并填充有灭弧液体的圆周台分隔的储存器。装有弹簧的活塞形成固定接触件并且可滑动地装配到压缩室中，同时储存器通过电绝缘喷嘴中的喇叭孔连接到圆柱形构件的外部。活动触头松动地延伸穿过喷嘴以可分离地接合活塞。固定触点可以设置在储存器中，而活塞用作电弧触点。弹簧可以由活塞上的凹陷中的郁金香形状的构件代替，并将其留在活塞接合台阶上。

6. 发明授权

US4264795A Switching device 失效
标题翻译：开关装置
公开(公告)号：US4264795A
公开(公告)日：1981-04-28
申请号：US21249
申请日：1979-03-16
申请人： Hiroyuki Sasao , Yoshihiro Ueda , Hajimu Yoshiyasu , Soichiro Okuda
发明人： Hiroyuki Sasao , Yoshihiro Ueda , Hajimu Yoshiyasu , Soichiro Okuda
IPC分类号： H01H33/74 , H01H33/98 , H01H33/95
CPC分类号： H01H33/98
摘要： An outer arc extinguishing compartment is disposed coaxially with an inner arc extinguishing compartment and partly projects under one end thereof. A movable contact member extends through both compartments and separably engages a stationary contact member located within the inner compartment. A plurality of arc suppressors of spindle-shaped cross section are disposed at equal angular intervals in the projecting portion of the outer compartment adjacent to and about the movable contact member to extend axially and radially of the latter. The circumferential minimum distance between the arc suppressors is smaller than the diameter of a positive column of an electric arc struck across both contact members.
摘要翻译：外部消弧室与内部灭弧室同轴设置，并且部分地在其一端突出。可移动接触构件延伸穿过两个隔室并且可分离地接合位于内隔室内的固定接触构件。纺锤形横截面的多个电弧抑制器以相等的角度间隔设置在邻近并围绕可动接触件的外隔室的突出部分中，从而沿轴向和径向延伸。电弧抑制器之间的圆周最小距离小于穿过两个接触构件的电弧的正极柱的直径。

7. 发明授权

US4886999A Cathode ray tube apparatus with quadrupole electrode structure 失效
标题翻译：具有四极电极结构的阴极射线管装置
公开(公告)号：US4886999A
公开(公告)日：1989-12-12
申请号：US295883
申请日：1989-01-11
申请人： Hisakazu Yamane , Ritsuo Ishida , Hisao Nakanishi , Keiji Yanai , Masayuki Toshiyasu , Kazunori Ikegami , Soichiro Okuda , Kenji Kimura , Koji Ishibata , Yoshinori Ishii
发明人： Hisakazu Yamane , Ritsuo Ishida , Hisao Nakanishi , Keiji Yanai , Masayuki Toshiyasu , Kazunori Ikegami , Soichiro Okuda , Kenji Kimura , Koji Ishibata , Yoshinori Ishii
IPC分类号： H01J29/50
CPC分类号： H01J29/503 , H01J2229/4841 , H01J2229/4862 , H01J2229/4872 , H01J2229/4875 , H01J2229/4879 , H01J2229/4896
摘要： A cathode ray tube apparatus comprises three cathodes arranged in line with each other in a first direction for emission of respective electron beams therefrom, a focusing electrode having first to third apertures defined therein for the passage of the respective electron beams therethrough, a quadrupole electrode structure including first to third quadrupole electrodes one for each electron beam, each of the quadrupole electrode being comprised of a pair of horizontal electrode pieces spaced a predetermined distance from each other in a second direction perpendicular to the first direction and positioned upwardly and downwardly, respectively, with respect to the associated electron beam, and a pair of vertical electrode pieces spaced a predetermined distance from each other in a direction aligned with the first direction and positioned leftwards and rightwards with respect to such associated electron beam, and a power source circuit for applying a predetermined voltage to the quadrupole electrode structure.
摘要翻译：阴极射线管装置包括在第一方向上彼此排列的三个阴极，用于发射各自的电子束，聚焦电极具有限定在其中的各个电子束通过的第一至第三孔，四极电极结构包括第一至第三四极电极，每个电子束一个，四极电极中的每一个分别由垂直于第一方向的第二方向彼此间隔开预定距离的一对水平电极片组成，并分别向上和向下定位。相对于相关联的电子束的一对垂直电极片和在与第一方向对准的方向上彼此隔开预定距离并且相对于这种相关联的电子束向左和向右定位的一对垂直电极片，以及用于施加的电源电路预定的电压到四极杆电极结构。

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