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1. 发明授权

US06733354B1 Spacers for field emission displays 失效
标题翻译：场发射显示器的隔板
公开(公告)号：US06733354B1
公开(公告)日：2004-05-11
申请号：US09652630
申请日：2000-08-31
申请人： David A. Cathey , James J. Alwan
发明人： David A. Cathey , James J. Alwan
IPC分类号： H01J902
CPC分类号： H01J9/242 , H01J9/18 , H01J9/185 , H01J29/028 , H01J29/864 , H01J31/123 , H01J2329/864 , H01J2329/8645
摘要： The disclosed method for forming a field emission display includes forming a cathode and an anode, forming a plurality of photoresist posts over the cathode, and coating the posts with a coating material. The coating material forms sidewalls around the posts. The photoresist posts may then be removed from within the sidewalls. The anode may then be fitted onto the sidewalls so that the sidewalls function as spacers in the field emission display.
摘要翻译：所公开的用于形成场发射显示的方法包括形成阴极和阳极，在阴极上形成多个光致抗蚀剂柱，以及用涂料涂覆柱。涂层材料在柱上形成侧壁。然后可以从侧壁内去除光致抗蚀剂柱。然后可以将阳极装配到侧壁上，使得侧壁在场发射显示器中用作间隔物。

2. 发明授权

US07274138B2 Spacers for field emission displays 失效
标题翻译：场发射显示器的隔板
公开(公告)号：US07274138B2
公开(公告)日：2007-09-25
申请号：US11348933
申请日：2006-02-07
申请人： David A. Cathey , James J. Alwan
发明人： David A. Cathey , James J. Alwan
IPC分类号： H01J19/42 , H01J1/62 , H01J9/24
CPC分类号： H01J9/242 , H01J9/18 , H01J9/185 , H01J29/028 , H01J29/864 , H01J31/123 , H01J2329/864 , H01J2329/8645
摘要： The disclosed method for forming a field emission display includes forming a cathode and an anode, forming a plurality of photoresist posts over the cathode, and coating the posts with a layer of coating material. The layer of coating material forms sidewalls around the posts. The photoresist posts may then be removed from within the sidewalls. The anode may then be fitted onto the sidewalls so that the sidewalls function as spacers in the field emission display.
摘要翻译：所公开的用于形成场致发射显示的方法包括形成阴极和阳极，在阴极上形成多个光致抗蚀剂柱，并用一层涂料涂覆柱。涂层材料层在柱子周围形成侧壁。然后可以在侧壁内去除光致抗蚀剂柱。然后可以将阳极装配到侧壁上，使得侧壁在场发射显示器中用作间隔物。

3. 发明授权

US06780491B1 Microstructures including hydrophilic particles 有权
标题翻译：微结构包括亲水性颗粒
公开(公告)号：US06780491B1
公开(公告)日：2004-08-24
申请号：US09621496
申请日：2000-07-21
申请人： David A. Cathey , Kevin Tjaden , James J. Alwan
发明人： David A. Cathey , Kevin Tjaden , James J. Alwan
IPC分类号： B44C122
CPC分类号： H01J9/025 , Y10T428/24355 , Y10T428/24372 , Y10T428/24421
摘要： A substrate is placed on a charging surface, to which a first voltage is applied. Etch-resistant dry particles are placed in a cup in a nozzle to which a second voltage, less than the first voltage, is applied. A carrier gas is directed through the nozzle, which projects the dry particles out of the nozzle toward the substrate. The particles pick up a charge from the potential applied to the nozzle and are electrostatically attracted to the substrate. The particles adhere to the substrate, where they form an etch mask. The substrate is etched and the particles are removed. Emitter tips for a field emission display may be formed in the substrate.
摘要翻译：将基板放置在施加第一电压的充电表面上。将耐蚀刻干燥颗粒放置在喷嘴中的杯中，其中施加小于第一电压的第二电压。载气被引导通过喷嘴，其将干燥颗粒从喷嘴向衬底投射。颗粒从施加到喷嘴的电位拾取电荷，并被静电吸引到基板上。颗粒粘附到基底上，在那里它们形成蚀刻掩模。蚀刻基板并除去颗粒。用于场致发射显示器的发射极尖端可以形成在衬底中。

4. 发明授权

US6010917A Electrically isolated interconnects and conductive layers in semiconductor device manufacturing 失效
标题翻译：半导体器件制造中的电隔离互连和导电层
公开(公告)号：US6010917A
公开(公告)日：2000-01-04
申请号：US725646
申请日：1996-10-15
申请人： James J. Alwan , Kevin Tjaden , David A. Cathey
发明人： James J. Alwan , Kevin Tjaden , David A. Cathey
IPC分类号： H01L21/00
CPC分类号： H01J31/127 , H01J29/467 , H01J3/022 , H01J9/148 , H01J2203/0228 , H01J2203/0232 , H01J2329/4626 , H01J2329/463
摘要： A method for fabricating microelectronic deices in which an interconnect layer is electrically isolated from large protuberances that project from a lower conductive layer to a desired endpoint of a chemical-mechanical planarization process. The lower conductive layer is covered with an insulating material to form an insulator layer that generally follows the contour of the lower conductive layer and any large protuberances. A highly conductive interconnect material is then deposited over the insulator layer to form an interconnect layer that generally follows the contour of the insulator layer. The interconnect layer may be deposited directly on the insulator layer, or it may be deposited on an intermediate layer between the interconnect layer and the insulator layer. After the upper conductive layer is deposited, the insulator layer and the upper conductive layer are planarized with a chemical-mechanical planarization process to a desired endpoint.
摘要翻译：一种用于制造微电子器件的方法，其中互连层与从下导电层突出到化学机械平面化工艺的期望端点的大突起电隔离。下导电层被绝缘材料覆盖以形成通常遵循下导电层和任何大突起的轮廓的绝缘体层。然后将高度导电的互连材料沉积在绝缘体层上，以形成大致遵循绝缘体层的轮廓的互连层。互连层可以直接沉积在绝缘体层上，或者它可以沉积在互连层和绝缘体层之间的中间层上。在沉积上导电层之后，通过化学机械平面化工艺将绝缘体层和上导电层平坦化成期望的端点。

5. 发明授权

US5817373A Dry dispense of particles for microstructure fabrication 失效
标题翻译：用于微结构制造的颗粒的干燥分配
公开(公告)号：US5817373A
公开(公告)日：1998-10-06
申请号：US764756
申请日：1996-12-12
申请人： David A. Cathey , Kevin Tjaden , James J. Alwan
发明人： David A. Cathey , Kevin Tjaden , James J. Alwan
IPC分类号： H01J9/02 , B05D1/06 , B05D1/32 , C03C25/06
CPC分类号： H01J9/025
摘要： A substrate is placed on a charging surface, to which a first voltage is applied. Etch-resistant dry particles are placed in a cup in a nozzle to which a second voltage, less than the first voltage, is applied. A carrier gas is directed through the nozzle, which projects the dry particles out of the nozzle toward the substrate. The particles pick up a charge from the potential applied to the nozzle and are electrostatically attracted to the substrate. The particles adhere to the substrate, where they form an etch mask. The substrate is etched and the particles are removed. Emitter tips for a field emission display may be formed in the substrate.
摘要翻译：将基板放置在施加第一电压的充电表面上。将耐蚀刻干燥颗粒放置在喷嘴中的杯中，其中施加小于第一电压的第二电压。载气被引导通过喷嘴，其将干燥颗粒从喷嘴向衬底投射。颗粒从施加到喷嘴的电位拾取电荷，并被静电吸引到基板上。颗粒粘附到基底上，在那里它们形成蚀刻掩模。蚀刻基板并除去颗粒。用于场致发射显示器的发射极尖端可以形成在衬底中。

6. 发明授权

US06995504B2 Spacers for field emission displays 失效
公开(公告)号：US06995504B2
公开(公告)日：2006-02-07
申请号：US10320238
申请日：2002-12-16
申请人： David A. Cathey , James J. Alwan
发明人： David A. Cathey , James J. Alwan
IPC分类号： H01J1/62 , H01J9/24
CPC分类号： H01J9/242 , H01J9/18 , H01J9/185 , H01J29/028 , H01J29/864 , H01J31/123 , H01J2329/864 , H01J2329/8645
摘要： The disclosed method for forming a field emission display includes forming a cathode and an anode, forming a plurality of photoresist posts over the cathode, and coating the posts with a coating material. The coating material forms sidewalls around the posts. The photoresist posts may then be removed from within the sidewalls. The anode may then be fitted onto the sidewalls so that the sidewalls function as spacers in the field emission display.

7. 发明授权

US6110394A Dry dispense of particles to form a fabrication mask 失效
标题翻译：干燥分配颗粒以形成制造掩模
公开(公告)号：US6110394A
公开(公告)日：2000-08-29
申请号：US120558
申请日：1998-07-22
申请人： David A. Cathey , Kevin Tjaden , James J. Alwan
发明人： David A. Cathey , Kevin Tjaden , James J. Alwan
IPC分类号： H01J9/02 , B05D1/04
CPC分类号： H01J9/025
摘要： A substrate is placed on a charging surface, to which a first voltage is applied. Etch-resistant dry particles are placed in a cup in a nozzle to which a second voltage, less than the first voltage, is applied. A carrier gas is directed through the nozzle, which projects the dry particles out of the nozzle toward the substrate. The particles pick up a charge from the potential applied to the nozzle and are electrostatically attracted to the substrate. The particles adhere to the substrate, where they form an etch mask. The substrate is etched and the particles are removed. Emitter tips for a field emission display may be formed in the substrate.
摘要翻译：将基板放置在施加第一电压的充电表面上。将耐蚀刻干燥颗粒放置在喷嘴中的杯中，其中施加小于第一电压的第二电压。载气被引导通过喷嘴，其将干燥颗粒从喷嘴向衬底投射。颗粒从施加到喷嘴的电位拾取电荷，并被静电吸引到基板上。颗粒粘附到基底上，在那里它们形成蚀刻掩模。蚀刻基板并除去颗粒。用于场致发射显示器的发射极尖端可以形成在衬底中。

8. 发明申请

US20120076279A1 REAL-TIME ANALYTICS PAYMENT INFORMATION SCREENING 有权
标题翻译：实时分析付款信息筛选
公开(公告)号：US20120076279A1
公开(公告)日：2012-03-29
申请号：US12888728
申请日：2010-09-23
申请人： Juan Vasquez , Prashant Desai , David A. Cathey
发明人： Juan Vasquez , Prashant Desai , David A. Cathey
IPC分类号： H04M1/64
CPC分类号： G06Q20/00 , G06Q20/305 , G06Q20/382 , G06Q20/405 , H04M3/42221 , H04M2201/40
摘要： A method including receiving a voice call; analyzing speech in real-time to determine whether payment information is included in the voice call; omitting to record the voice call when it is determined that the voice call includes the payment information; and recording the voice call when it is determined that the voice call does not include the payment information.
摘要翻译：一种包括接收语音呼叫的方法; 实时分析语音，确定支付信息是否包含在语音通话中; 当确定语音呼叫包括支付信息时，省略记录语音呼叫; 并且当确定语音呼叫不包括支付信息时，记录语音呼叫。

9. 发明授权

US07253737B2 Automated antenna trim for transmitting and receiving semiconductor devices 失效
标题翻译：用于发射和接收半导体器件的自动天线装饰
公开(公告)号：US07253737B2
公开(公告)日：2007-08-07
申请号：US10968424
申请日：2004-10-18
申请人： David A. Cathey
发明人： David A. Cathey
IPC分类号： G08B13/14
CPC分类号： H01Q1/2208 , G06K19/0723 , G06K19/0726 , G06K19/07749 , H01Q1/2225 , H01Q9/30
摘要： A radio frequency communication device and methods of testing and tuning an antenna attached thereto are disclosed. A radio frequency communication device comprises internal circuitry and an antenna having a plurality of antenna segments associated therewith. Each antenna segment is associated with the antenna in either series or parallel relation through at least one of a fuse and an antifuse. In testing and tuning, a comparison is made to indicate whether the antenna is too short or too long. If the antenna is too short, an antenna segment may be attached to the antenna by initiating an antifuse. If the antenna is too long, an antenna segment may be detached from the antenna by blowing a fuse. If it is indeterminate whether the antenna is too short or too long, an antenna segment may be either attached or detached, the test repeated, and the results of the repeated test compared with the prior test to determine whether the correct action was taken.
摘要翻译：公开了一种射频通信装置以及附着于其上的天线的测试和调谐方法。射频通信设备包括内部电路和具有与其相关联的多个天线段的天线。每个天线段通过熔丝和反熔丝中的至少一个与串联或并联的天线相关联。在测试和调谐中，比较天线是否太短或太长。如果天线太短，则可以通过启动反熔丝将天线段连接到天线。如果天线太长，则可以通过吹保险丝从天线分离天线段。如果不确定天线是否太短或太长，则可以将天线段连接或分离，重复测试，并将重复测试的结果与先前测试相比较，以确定是否采取正确的操作。

10. 发明授权

US06806812B1 Automated antenna trim for transmitting and receiving semiconductor devices 失效
标题翻译：用于发射和接收半导体器件的自动天线装饰
公开(公告)号：US06806812B1
公开(公告)日：2004-10-19
申请号：US09558581
申请日：2000-04-26
申请人： David A. Cathey
发明人： David A. Cathey
IPC分类号： G08B1314
CPC分类号： H01Q1/2208 , G06K19/0723 , G06K19/0726 , G06K19/07749 , H01Q1/2225 , H01Q9/30
摘要： A radio frequency communication device and methods of testing and tuning an antenna attached thereto are disclosed. A radio frequency communication device according to the present invention is disclosed comprising internal circuitry and an antenna having a plurality of antenna segments associated therewith. Each antenna segment is associated with the antenna in either series or parallel relation through at least one of a fuse and an antifuse. In testing and tuning, a comparison is made to indicate whether the antenna is too short or too long. If the antenna is too short, an antenna segment may be attached to the antenna by initiating an antifuse. If the antenna is too long, an antenna segment may be detached from the antenna by blowing a fuse. If it is indeterminate whether the antenna is too short or too long, an antenna segment may be either attached or detached, the test repeated, and the results of the repeated test compared with the prior test to determine whether the correct action was taken. If the results improved, the correct action may be repeated if needed. If the results did not improve, an opposing action may be initiated. Tuning the antenna by adjusting its length rather than adjusting the values of impedance elements coupled to the antenna reduces power consumption and heat, and simplifies tuning of antennas for high frequency applications.
摘要翻译：公开了一种射频通信装置以及附着于其上的天线的测试和调谐方法。公开了根据本发明的射频通信设备，其包括具有与其相关联的多个天线段的内部电路和天线。每个天线段通过熔丝和反熔丝中的至少一个与串联或并联的天线相关联。在测试和调谐中，比较天线是否太短或太长。如果天线太短，则可以通过启动反熔丝将天线段连接到天线。如果天线太长，则可以通过吹保险丝从天线分离天线段。如果不确定天线是否太短或太长，则可以将天线段连接或分离，重复测试，并将重复测试的结果与先前测试相比较，以确定是否采取正确的操作。如果结果改善，如果需要，可以重复正确的操作。如果结果没有改善，可能会启动相反的行动。通过调整天线来调整天线，而不是调整耦合到天线的阻抗元件的值，可以降低功耗和热量，并简化高频应用天线的调谐。

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