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1. 发明申请

US20060131752A1 Micro column electron beam apparatus formed in low temperature co-fired ceramic substrate 失效
标题翻译：微柱电子束装置形成于低温共烧陶瓷基片中
公开(公告)号：US20060131752A1
公开(公告)日：2006-06-22
申请号：US11260025
申请日：2005-10-24
申请人： Dae Kim , Jin Jeong , Sang Choi , Dae Kim , Ho Kim
发明人： Dae Kim , Jin Jeong , Sang Choi , Dae Kim , Ho Kim
IPC分类号： H01L23/52
CPC分类号： H01J37/3177 , B82Y10/00 , B82Y40/00 , H01J37/1477 , H01J2237/03 , H01J2237/1205
摘要： A micro column electron beam apparatus having a reduced number of interconnections is provided. The micro column electron beam apparatus includes: a low temperature co-fired ceramic (LTCC) substrate; a plurality of deflector electrodes attached to a predetermined top portion of the LTCC substrate; a pad electrode placed at a top edge of the LTCC substrate and transmitting an external signal to the deflector electrodes; and a connection unit placed in the LTCC substrate and electrically connecting the deflector electrode and the pad electrode.
摘要翻译：提供了具有减少数量的互连的微型列电子束装置。微柱电子束装置包括：低温共烧陶瓷（LTCC）基板; 多个偏转器电极，附着到LTCC衬底的预定顶部; 放置在LTCC衬底的顶部边缘处并将外部信号传输到偏转器电极的焊盘电极; 以及连接单元，其放置在LTCC基板中并电连接偏转器电极和焊盘电极。

2. 发明申请

US20060131698A1 Wafer-scale microcolumn array using low temperature co-fired ceramic substrate 失效
公开(公告)号：US20060131698A1
公开(公告)日：2006-06-22
申请号：US11259959
申请日：2005-10-24
申请人： Jin Jeong , Dae Kim , Sang Choi , Dae Kim , Ho Kim
发明人： Jin Jeong , Dae Kim , Sang Choi , Dae Kim , Ho Kim
IPC分类号： H01L23/544
CPC分类号： H01J37/3177 , B82Y10/00 , B82Y40/00 , H01J37/04 , H01J2237/0492 , H01J2237/1205 , H01J2237/1518
摘要： Provided is a wafer-scale microcolumn array using a low temperature co-fired ceramic (LTCC) substrate. The microcolumn array includes a LTCC substrate having wirings and wafer-scale beam deflector arrays, which are attached to at least one side of the LTCC substrate and has an array of deflection devices deflecting electron beams. The wafer-scale microcolumn array using the LTCC substrate makes it possible to significantly increase the throughput of semiconductor wafers, simplify its manufacturing process, and lower its production cost.

3. 发明申请

US20060151716A1 Micro-column electron beam apparatus 失效
标题翻译：微柱电子束装置
公开(公告)号：US20060151716A1
公开(公告)日：2006-07-13
申请号：US11257244
申请日：2005-10-24
申请人： Sang Choi , Dae Kim , Jin Jeong , Dae Kim
发明人： Sang Choi , Dae Kim , Jin Jeong , Dae Kim
IPC分类号： G21G5/00
CPC分类号： H01J37/067 , B82Y10/00 , B82Y40/00 , H01J37/3177 , H01J2237/1205 , H01J2237/1502 , H01J2237/2818
摘要： Provided is a micro-column electron beam apparatus including: a base; an electron lens bracket on which an electron lens modulate can be fixed, mounted in a central portion of the base; an electron beam source tip module vertically disposed on the electron lens module; a pan spring plate stage module that is mounted over the base, supports the electron beam source tip module at a central portion thereof, and includes a three-coupling pan spring plate portion including first through third spring units that are coupled to the electron beam source tip module in three directions on a plane perpendicular to the vertical axis, which vertically passes the center of the electron beam source tip module, to elastically support the electron beam source tip module in three directions; a first piezoelectric actuator coupled to the pan spring plate stage module to move the electron beam source tip module along a first axis perpendicular to the vertical axis; and a second piezoelectric actuator coupled to the pan spring plate stage module to move the electron beam source tip module along a second axis perpendicular to the vertical axis and the first axis.
摘要翻译：本发明提供一种微柱电子束装置，包括：基底; 可以固定电子透镜调制的电子透镜支架，安装在基座的中心部分; 垂直设置在电子透镜模块上的电子束源头模块; 安装在基座上方的平板弹簧板台模块在其中心部分处支撑电子束源头模块，并且包括三联盘盘弹簧板部分，其包括耦合到电子束源的第一至第三弹簧单元尖端模块在垂直于垂直轴线的平面上垂直通过电子束源头模块的中心，在三个方向弹性支撑电子束源头模块; 第一压电致动器，其联接到所述盘簧板模块以沿着垂直于所述垂直轴线的第一轴线移动所述电子束源尖端模块; 以及耦合到盘簧级模块的第二压电致动器，用于沿垂直于垂直轴线和第一轴线的第二轴线移动电子束源尖端模块。

4. 发明申请

US20060131996A1 Micro stage using piezoelectric element 有权
标题翻译：微电极采用压电元件
公开(公告)号：US20060131996A1
公开(公告)日：2006-06-22
申请号：US11231471
申请日：2005-09-20
申请人： Sang Choi , Dae Kim , Jin Jeong , Dae Kim
发明人： Sang Choi , Dae Kim , Jin Jeong , Dae Kim
IPC分类号： H02N2/00
CPC分类号： H02N2/028 , H01J2237/20264
摘要： Provided is a micro stage comprising: a body having a vertically perforated through-hole passing through a central portion thereof; a bobbin including a tip portion with an electron emission tip embedded in the center thereof, and passing through the through-hole of the body to be moved in the through-hole along a first axis perpendicular to a vertical direction; a first piezoelectric element disposed on the body and lengthened when a voltage is applied thereto to push the bobbin in one direction along the first axis; a second piezoelectric element disposed on the body and lengthened when a voltage is applied thereto to push the bobbin in the other direction along the first axis; and an upper cover that is coupled to an upper portion of the body and has a through-hole, through which the bobbin passes and communicates with the through-hole of the body, wherein the bobbin can be positioned as desired along the first axis by adjusting the voltages applied to the first piezoelectric element and the second piezoelectric element. Accordingly, the emission tip can be exactly and stably positioned using only the movable piezoelectric elements.
摘要翻译：提供了一种微型台，包括：主体，其具有穿过其中心部分的垂直穿孔的通孔; 线轴，其包括具有嵌入其中心的电子发射尖端的尖端部分，并沿着垂直于垂直方向的第一轴线穿过所述通孔的待通孔; 第一压电元件，其设置在所述主体上，并且当施加电压时被延长以沿着所述第一轴线沿一个方向推动所述线轴; 第二压电元件，其设置在所述主体上并且当施加电压时被延长以沿着所述第一轴线沿另一方向推动所述线轴; 以及上盖，其联接到所述主体的上部并且具有通孔，所述筒管通过所述通孔，所述通孔与所述主体的所述通孔连通，其中所述线轴可根据需要沿着所述第一轴由调整施加到第一压电元件和第二压电元件的电压。因此，可以仅使用可动压电元件来精确且稳定地定位发射尖端。

5. 发明申请

US20050266322A1 Electron beam lens for micro-column electron beam apparatus and method of fabricating the same 有权
公开(公告)号：US20050266322A1
公开(公告)日：2005-12-01
申请号：US11174891
申请日：2005-07-01
申请人： Sang Choi , Dae Kim
发明人： Sang Choi , Dae Kim
IPC分类号： G02B3/00 , H01J1/02 , H01J3/18 , H01J9/02 , H01J9/14 , H01J37/12
CPC分类号： H01J9/02 , H01J3/18 , H01J9/14 , H01J37/12 , H01J2237/1205 , H01J2237/3175 , H01J2237/31754 , Y10T29/49117
摘要： Provided is an electron beam lens for a micro-column electron beam apparatus and a method of manufacturing the same. A photosensitive glass substrate is used as a base isolation substrate and a thin metal film is grown by a plating method. Holes through which electron beam passes are formed by a lift off method after forming a resist pattern shaped as a hole on a seed metal layer and plating the thin metal film.

6. 发明申请

US20050263712A1 Electron beam lens for micro-column electron beam apparatus and method of fabricating the same 有权
标题翻译：用于微柱电子束装置的电子束透镜及其制造方法
公开(公告)号：US20050263712A1
公开(公告)日：2005-12-01
申请号：US11174916
申请日：2005-07-01
申请人： Sang Choi , Dae Kim
发明人： Sang Choi , Dae Kim
IPC分类号： G02B3/00 , H01J1/02 , H01J3/18 , H01J9/02 , H01J9/14 , H01J37/12 , H01J3/26
CPC分类号： H01J9/02 , H01J3/18 , H01J9/14 , H01J37/12 , H01J2237/1205 , H01J2237/3175 , H01J2237/31754 , Y10T29/49117
摘要： Provided is an electron beam lens for a micro-column electron beam apparatus and a method of manufacturing the same. A photosensitive glass substrate is used as a base isolation substrate and a thin metal film is grown by a plating method. Holes through which electron beam passes are formed by a lift off method after forming a resist pattern shaped as a hole on a seed metal layer and plating the thin metal film.
摘要翻译：本发明提供一种用于微柱电子束装置的电子束透镜及其制造方法。使用感光性玻璃基板作为基底隔离基板，通过电镀法生长金属薄膜。在种子金属层上形成形成为孔的抗蚀剂图案并镀覆薄金属膜之后，通过剥离法形成电子束通过的孔。

7. 发明申请

US20050087696A1 Electron beam lens for micro-column electron beam apparatus and method of fabricating the same 失效
公开(公告)号：US20050087696A1
公开(公告)日：2005-04-28
申请号：US10817779
申请日：2004-04-02
申请人： Sang Choi , Dae Kim
发明人： Sang Choi , Dae Kim
IPC分类号： G02B3/00 , H01J1/02 , H01J3/18 , H01J9/02 , H01J9/14 , H01J37/12 , H01J3/14 , G21K1/08
CPC分类号： H01J9/02 , H01J3/18 , H01J9/14 , H01J37/12 , H01J2237/1205 , H01J2237/3175 , H01J2237/31754 , Y10T29/49117
摘要： Provided is an electron beam lens for a micro-column electron beam apparatus and a method of manufacturing the same. A photosensitive glass substrate is used as a base isolation substrate and a thin metal film is grown by a plating method. Holes through which electron beam passes are formed by a lift off method after forming a resist pattern shaped as a hole on a seed metal layer and plating the thin metal film.

8. 发明授权

US08960372B2 Elevator car door interlock 有权
标题翻译：电梯车门互锁
公开(公告)号：US08960372B2
公开(公告)日：2015-02-24
申请号：US13178142
申请日：2011-07-07
申请人： Ernest Heath , Anthony Hamlett , Sang Choi , Brian Chapman , Sang Lee , Chet Willoughby , Jie Xu , Houston Patrick
发明人： Ernest Heath , Anthony Hamlett , Sang Choi , Brian Chapman , Sang Lee , Chet Willoughby , Jie Xu , Houston Patrick
IPC分类号： B66B1/26 , B66B13/26 , E05C7/06 , E06B3/00 , E05B65/08 , E05B47/00 , B66B13/18
CPC分类号： B66B13/185 , Y10T70/5195 , Y10T70/7113
摘要： An apparatus for use with an elevator car is operable to selectively lock an elevator car door. The apparatus verifies that the elevator car door is closed, locks the elevator car door, and verifies that a lock is engaged. Once conditions are met, the apparatus signals an elevator controller that the elevator car can move through a hoistway. The apparatus further ensures that passengers can safely disembark from the elevator car by detecting the position of the elevator car relative to a designated landing zone within the hoistway, and confirming the elevator car is stopped at a landing zone prior to disengaging the lock. The apparatus thus ensures that the elevator car door remains closed while the elevator car is in motion or between landing zones.
摘要翻译：与电梯轿厢一起使用的装置可操作以选择性地锁定电梯轿厢门。该装置验证电梯轿厢门是否关闭，锁定电梯轿厢门，并验证锁是否被接合。一旦满足条件，该装置就向电梯控制器发信号通知电梯轿厢能够移动通过井道。该装置进一步确保乘客能够通过检测电梯轿厢相对于井道内的指定着陆区域的位置而安全地从电梯轿厢下车，并且在分离锁定之前确认电梯轿厢停在着陆区域。因此，该装置确保电梯轿厢门在电梯轿厢运动或着陆区域之间保持关闭。

9. 发明申请

US20060232678A1 Pixel and organic light emitting display using the pixel 有权
标题翻译：像素和有机发光显示使用像素
公开(公告)号：US20060232678A1
公开(公告)日：2006-10-19
申请号：US11377981
申请日：2006-03-17
申请人： Sang Choi , Oh Kwon
发明人： Sang Choi , Oh Kwon
IPC分类号： H04N5/225
CPC分类号： G09G3/3233 , G09G3/3275 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/027
摘要： A pixel and an organic light emitting display using the pixel capable of displaying an image of uniform luminance. A pixel circuit is coupled with at least one scan line and at least one data line. The pixel circuit first charges a voltage corresponding to a first data signal across at least one capacitor when the first data signal is supplied from the data lines, and second charges the at least one capacitor when a current as a second data signal is provided. The pixel circuit controls an amount of current supplied to a second power supply from the first power supply through the organic light emitting diode according to the voltage charged in the at least one capacitor. Accordingly, an image of uniform luminescence may be displayed.
摘要翻译：使用能够显示均匀亮度的图像的像素的像素和有机发光显示器。像素电路与至少一条扫描线和至少一条数据线耦合。当提供来自数据线的第一数据信号时，像素电路首先对与至少一个电容器相对应的第一数据信号的电压进行充电，并且当提供作为第二数据信号的电流时，对第一数据信号进行充电。像素电路根据在至少一个电容器中充电的电压来控制从第一电源通过有机发光二极管提供给第二电源的电流量。因此，可以显示均匀发光的图像。

10. 发明申请

US20060204820A1 Stack and fuel cell system using the same 失效
标题翻译：堆叠和燃料电池系统使用相同
公开(公告)号：US20060204820A1
公开(公告)日：2006-09-14
申请号：US11371683
申请日：2006-03-08
申请人： Eun Cho , Jun Suh , Jong Lee , Ri Ju , Won Jang , Dong Lee , Sang Choi , Jin An
发明人： Eun Cho , Jun Suh , Jong Lee , Ri Ju , Won Jang , Dong Lee , Sang Choi , Jin An
IPC分类号： H01M8/02 , H01M8/24
CPC分类号： H01M8/0247 , H01M8/1011 , H01M8/248 , H01M2008/1095 , Y02E60/523
摘要： A stack for a fuel cell includes a first collecting plate having a first electric polarity, a second collecting plate having a second electric polarity different from the first electric polarity, and at least one electricity generator located between the collecting plates. The at least one electricity generator is for generating electric energy due to electrochemical reaction between hydrogen and oxygen to be collected by the collecting plates. Coupling members press the at least one electricity generator in an airtight connection between the collecting plates. A terminal member protrudes from the second collecting plate and is electrically connected to the first collecting plate and insulated from the second collecting plate, such that the terminal member is used as a first terminal having the first polarity. The second collecting plate or a second terminal member may also be used as a second terminal having the second polarity.
摘要翻译：用于燃料电池的堆叠包括具有第一电极性的第一集电板，具有与第一电极性不同的第二电极性的第二集电板和位于集电板之间的至少一个发电机。所述至少一个发电机用于由于由所述收集板收集的氢和氧之间的电化学反应而产生电能。联接构件在收集板之间的气密连接中按压至少一个发电机。端子构件从第二集电板突出并且与第一集电板电连接并与第二集电板绝缘，使得端子构件用作具有第一极性的第一端子。第二收集板或第二端子构件也可以用作具有第二极性的第二端子。

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