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公开(公告)号：US20100133445A1
公开(公告)日：2010-06-03
申请号：US12600540
申请日：2008-05-20
Applicant: Akira Noda , Toshiyuki Shirai , Masahiro Ikegami , Shu Nakamura , Hiroyuki Daido , Kouji Noda
Inventor： Akira Noda , Toshiyuki Shirai , Masahiro Ikegami , Shu Nakamura , Hiroyuki Daido , Kouji Noda
CPC classification number: G21K1/087 , A61N2005/1087 , A61N2005/1088 , H05H7/12
Abstract: Provided are an ion beam control apparatus and a control method for controlling an ion beam energy expansion level and an ion beam size in a radial direction. An ion beam control apparatus Sa is provided with an ion beam generating unit 2, and an ion beam control unit 1a in which a generated ion beam (IB) is input and controlled to be output with the prescribed level of energy expansion and the prescribed diameter in the radial direction. In the ion beam control unit 1a, phase rotation by a radio frequency electric field that increases existing probability with the prescribed level of energy is at least used.
Abstract translation: 提供了一种用于控制离子束能量膨胀水平和离子束尺寸在径向方向上的离子束控制装置和控制方法。 离子束控制装置Sa设置有离子束产生单元2和离子束控制单元1a，其中生成的离子束（IB）被输入并被控制为以规定的能量膨胀水平和规定的直径输出 在径向方向。 在离子束控制单元1a中，至少使用通过以规定的能量水平增加现有概率的射频电场的相位旋转。
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公开(公告)号：US20050156521A1
公开(公告)日：2005-07-21
申请号：US11035914
申请日：2005-01-14
Applicant: Zvi Yaniv , Igor Pavlovsky , Richard Fink
Inventor： Zvi Yaniv , Igor Pavlovsky , Richard Fink
Abstract: An optoelectronic modulator is based on the concentration of an electron beam from an electron gun by a tapered cavity, which sides are photosensitive and change the electrical conductivity under the illumination of light (electromagnetic radiation). The light modulation causes the corresponding changes in the current transported across the walls of the cavity. The remaining part of the electron current exits the cavity aperture and forms an amplitude-modulated divergent electron beam.
Abstract translation: 光电子调制器基于来自电子枪的锥形空腔的电子束的浓度，这些侧面是光敏的并且在光的照射下（电磁辐射）改变电导率。 光调制导致当前在空腔壁上传输的电流的相应变化。 电子电流的剩余部分离开腔孔并形成幅度调制的发散电子束。
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13.发明授权Field-emission cold-cathode electron gun having emitter tips between the top surface of gate electrode and focusing electrode 失效场致发射冷阴极电子枪，在栅电极的顶表面和聚焦电极之间具有发射极尖端
公开(公告)号：US5986388A
公开(公告)日：1999-11-16
申请号：US920508
申请日：1997-08-29
Applicant: Hideo Makishima
Inventor： Hideo Makishima
IPC: H01J23/04 , H01J1/304 , H01J3/02 , H01J3/08 , H01J3/18 , H01J23/06 , H01J23/075 , H01J29/04 , H01J1/02
CPC classification number: H01J23/075 , H01J3/022 , H01J2225/34
Abstract: A field-emission cathode comprises a substrate having a conductive surface, a gate electrode and a focusing electrode overlying the substrate with insulation layers interposed therebetween, a plurality of cavities formed by penetrating the gate electrode, focusing electrode and insulation layers, and an emitter formed in each of the cavities on the substrate for emission of an electron beam. The emitter has tip located at a level between the gate electrode and the focusing electrode, which receive therebetween a signal for modulating the electron beam at a high frequency.
Abstract translation: 场发射阴极包括具有导电表面的衬底，栅电极和聚焦电极，覆盖衬底上的绝缘层，穿过栅电极，聚焦电极和绝缘层形成的多个空腔和形成的发射极 在用于发射电子束的基板上的每个空腔中。 发射极具有位于栅电极和聚焦电极之间的电平上的尖端，其间接收高频调制电子束的信号。
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公开(公告)号：US5185554A
公开(公告)日：1993-02-09
申请号：US497072
申请日：1990-03-21
Applicant: Ichiro Nomura , Toshihiko Takeda , Yoshikazu Banno , Tetsuya Kaneko , Haruhito Ono , Hidetoshi Suzuki
Inventor： Ichiro Nomura , Toshihiko Takeda , Yoshikazu Banno , Tetsuya Kaneko , Haruhito Ono , Hidetoshi Suzuki
CPC classification number: B82Y10/00 , H01J1/316 , H01J31/127 , H01J2201/3165 , H01J2329/00
Abstract: An electron-beam generator includes an electron-emitting device and a modulating electrode capable of modulating an electron beam emitted from the electron-emitting device in response to an information signal. The modulating electrode and the electron-emitting device are laminated so as to interpose an insulating substrate therebetween.
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公开(公告)号：US4424448A
公开(公告)日：1984-01-03
申请号：US216948
申请日：1980-12-16
Applicant: Tadahiro Takigawa , Isao Sasaki
Inventor： Tadahiro Takigawa , Isao Sasaki
IPC: H01J37/06 , H01J37/26 , H01J37/304 , H01J3/08 , H01J3/12
CPC classification number: H01J37/06 , H01J37/265 , H01J37/304
Abstract: An electron beam apparatus comprises an electron gun having a cathode consisting of single-crystal lanthanum hexaboride and a plurality of electron lenses for projecting the cross-over image of an electron beam emitted from the electron gun as a reduced-scale image onto a sample. It further comprises a circuit for measuring the brightness and shape of the cross-over image projected onto the sample and the emission pattern of the electron beam emitted from the electron gun, and a circuit for applying a bias voltage, with which the cross-over image has a desired brightness and is round and the emission pattern is anisotropic, to the electron gun.
Abstract translation: 电子束装置包括具有由单晶镧六硼化物构成的阴极和多个电子透镜的电子枪，用于将从电子枪发射的电子束的交叉图像作为缩小图像投射到样品上。 它还包括一个电路，用于测量投射到样品上的交叉图像的亮度和形状以及从电子枪发射的电子束的发射图案，以及一个施加偏置电压的电路，与之交叉 图像具有期望的亮度，并且是圆形的，并且发射图案是各向异性的，对于电子枪。
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Patent Agency Ranking
公开(公告)号：US3868541A
公开(公告)日：1975-02-25
申请号：US25854972
申请日：1972-06-01
Applicant: PHILIPS CORP
Inventor： VAN ZUIJLEN PETER , FONTIJN LEENDERT ANTONIUS
CPC classification number: H01J37/242 , H04N5/63
Abstract: An electron-beam apparatus is provided with an electrode for intercepting a portion of the electron beam so as to achieve automatio cathode temperature control. The filament current is controlled by means of a signal derived from this interception electrode.
Abstract translation: 电子束装置设置有用于截取电子束的一部分的电极，以实现自动阴极温度控制。 灯丝电流通过从该截取电极得到的信号来控制。
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17.发明授权Electronic component package, electronic component, and electronic component package manufacturing method 有权电子元件封装，电子元器件及电子元器件封装制造方法公开(公告)号：US08975517B2
公开(公告)日：2015-03-10
申请号：US13635024
申请日：2012-03-16
Applicant: Naoki Kohda , Hiroki Yoshioka
Inventor： Naoki Kohda , Hiroki Yoshioka
IPC: H01J5/00 , H01J15/00 , H01J3/08 , H05K5/00 , H05K5/06 , H03H9/21 , H01L23/055 , H01L23/10 , H05K13/00 , H03H9/10
CPC classification number: H05K5/066 , H01L23/055 , H01L23/10 , H01L2924/0002 , H01L2924/16315 , H03H9/1021 , H03H9/21 , H05K13/00 , H01L2924/00
Abstract: An electronic component package has a first sealing member main surface with mounted electronic element, and a second sealing member. An outer circumference portion of a second sealing member is molded into a tapered shape, providing a tapered area in at least part of the outer circumference. A flat area adjacent to the tapered area is provided in at least part of a flat portion inward of the outer circumference portion of the surface of the second sealing member. A first area corresponding to the tapered area and a second area corresponding to the flat area are provided adjacent to each other on a first main surface of the first sealing member with mounted electronic component element. A width W2 of the second area is 0.66 to 1.2 times a width W4 of the flat area. First and second bonding layers are formed and bonded with each other by heating.
Abstract translation: 电子部件封装具有安装有电子元件的第一密封构件主表面和第二密封构件。 第二密封构件的外周部分模制成锥形，在外周的至少一部分中提供锥形区域。 与第二密封构件的表面的外周部的内侧的平坦部的至少一部分设置有与锥形区域相邻的平坦区域。 相对于锥形区域的第一区域和对应于平坦区域的第二区域在具有安装的电子元件的第一密封构件的第一主表面上彼此相邻地设置。 第二区域的宽度W2为平坦区域的宽度W4的0.66〜1.2倍。 通过加热形成第一和第二接合层并彼此接合。
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公开(公告)号：US08822965B2
公开(公告)日：2014-09-02
申请号：US13939914
申请日：2013-07-11
Applicant: Sumitomo Heavy Industries, Ltd.
Inventor： Toru Asaba
CPC classification number: H01J3/08 , A61N5/1043 , A61N2005/1087 , A61N2005/1095 , G21K5/04 , H05H7/00 , H05H7/12 , H05H2007/004 , H05H2007/007
Abstract: A charged particle beam irradiation apparatus includes: a scanning electromagnet that scans a charged particle beam; and a degrader that is provided on a downstream side of the scanning electromagnet in a scanning direction of the charged particle beam and adjusts a range of the charged particle beam by reducing energy of the charged particle beam. The degrader is configured to be closer to an upstream side in the scanning direction of the charged particle beam, outward in the scanning direction.
Abstract translation: 带电粒子束照射装置包括：扫描带电粒子束的扫描电磁体; 以及降解器，其被设置在扫描电磁体的沿着带电粒子束的扫描方向的下游侧，并且通过降低带电粒子束的能量来调节带电粒子束的范围。 降解器被配置为在扫描方向上向外靠近带电粒子束的扫描方向的上游侧。
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19.发明授权System and method for displaying trade information for electronic trading exchange 有权用于显示电子交易所交易信息的系统和方法公开(公告)号：US08744945B2
公开(公告)日：2014-06-03
申请号：US12468610
申请日：2009-05-19
Applicant: Richard Lane , Michael Unetich
Inventor： Richard Lane , Michael Unetich
Abstract: A system and method for displaying trade information is disclosed. The method includes receiving from a host exchange a plurality of trade notifications, each trade notification corresponding to an executed trade, and for each executed trade of interest, determining whether the executed trade belongs in an aggregated set with one or more other executed trades. All executed trades in an aggregated set are for the same associated tradable object, have traded at the same associated trade price, and have been executed within a predetermined time period of each other. Aggregated sets are displayed a user display with an associated aggregated quantity, and the remaining executed trades of interest are also displayed. Trades are displayed using an associated indicator for indicating whether the corresponding executed trade or aggregated trade traded on the bid side or on the offer side of the market, and which indicates whether additional volume is available at the associated trade price.
Abstract translation: 公开了一种显示交易信息的系统和方法。 该方法包括从主机交换机接收多个交易通知，对应于执行的交易的每个交易通知，以及对于每个执行的感兴趣的交易，确定所执行的交易是否属于具有一个或多个其他执行交易的聚合集合。 合并集合中的所有执行交易均为相同的关联交易对象，以相同的相关交易价格交易，并且已经在彼此的预定时间段内执行。 聚合集合显示具有关联聚合数量的用户显示，并且还显示剩余的执行的交易。 使用相关联的指标显示交易，用于指示相应的执行交易或聚合交易是在投标方还是在市场的报价方交易，并且其指示附加数量是否以相关联的交易价格获得。
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公开(公告)号：US20140014851A1
公开(公告)日：2014-01-16
申请号：US13939914
申请日：2013-07-11
Applicant: Sumitomo Heavy Industries, Ltd.
Inventor： Toru Asaba
IPC: H01J3/08
CPC classification number: H01J3/08 , A61N5/1043 , A61N2005/1087 , A61N2005/1095 , G21K5/04 , H05H7/00 , H05H7/12 , H05H2007/004 , H05H2007/007
Abstract: A charged particle beam irradiation apparatus includes: a scanning electromagnet that scans a charged particle beam; and a degrader that is provided on a downstream side of the scanning electromagnet in a scanning direction of the charged particle beam and adjusts a range of the charged particle beam by reducing energy of the charged particle beam. The degrader is configured to be closer to an upstream side in the scanning direction of the charged particle beam, outward in the scanning direction.
Abstract translation: 带电粒子束照射装置包括：扫描带电粒子束的扫描电磁体; 以及降解器，其被设置在扫描电磁体的沿着带电粒子束的扫描方向的下游侧，并且通过降低带电粒子束的能量来调节带电粒子束的范围。 降解器被配置为在扫描方向上向外靠近带电粒子束的扫描方向的上游侧。
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