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1. 发明授权

US11848169B1 Field-emission type electron source and charged particle beam device using the same 有权
公开(公告)号：US11848169B1
公开(公告)日：2023-12-19
申请号：US18157817
申请日：2023-01-21
申请人： Dazhi Chen , Zhongwei Chen
发明人： Dazhi Chen , Zhongwei Chen
IPC分类号： H01J1/304
CPC分类号： H01J1/3044 , H01J2201/30415 , H01J2201/30426 , H01J2201/30496
摘要： A field-emission type electron source includes (i) a single-crystal tungsten rod having a sharpened terminus and (ii) a mass of ZrO formed only on a portion of the surface, or the entire surface, of the sharpened terminus. In preferred design, the single-crystal tungsten rod is placed in a gaseous medium that consists of oxygen and a non-oxygen gas. The molar ratio between oxygen and the non-oxygen gas is greater than 1:1.

2. 发明申请

US20130246147A1 SYSTEM AND METHOD FOR PROVIDING IMAGING AND OTHER DIGITAL REPRESENTATIONS OF RECEIPTS TO IMPART INCENTIVES ON USERS 审中-公开
标题翻译：用于提供图像的其他数字显示系统和方法
公开(公告)号：US20130246147A1
公开(公告)日：2013-09-19
申请号：US13738419
申请日：2013-01-10
申请人： Dazhi CHEN , Gerrine PAN , Seema REVANKAR , Jimmy RAU , Tyler BORENSTEIN , Xinge DU
发明人： Dazhi CHEN , Gerrine PAN , Seema REVANKAR , Jimmy RAU , Tyler BORENSTEIN , Xinge DU
IPC分类号： G06Q30/02
CPC分类号： G06Q30/0226 , G06Q30/0217 , G06Q30/0234
摘要： The disclosure relates to systems and methods for providing a card-less reward program that awards rewards based on purchase data determined from digital representations of sales receipts, and facilitating analytics related to the reward program, feedback from customers, and detection of fraudulent reward redemptions. A reward server may receive a digital representation of a sales receipt, determine purchase data based on the digital representation, and determine one or more rewards to be awarded based on the determined purchase data. The reward server may generate a code in association with the one or more rewards that can be used for auditing purposes to determine whether a reward was fraudulently obtained. The reward server may provide analytics and customer surveys to determine the effectiveness of reward programs and/or other merchant efforts to build and enhance customer loyalty.
摘要翻译：本公开涉及用于提供无卡奖励计划的系统和方法，该奖励计划基于从销售收据的数字表示确定的购买数据来奖励奖励，并且促进与奖励计划相关的分析，来自客户的反馈以及欺诈性奖励兑换的检测。奖励服务器可以接收销售收据的数字表示，基于数字表示确定购买数据，并且基于所确定的购买数据确定要授予的一个或多个奖励。奖励服务器可以生成与可以用于审计目的的一个或多个奖励相关联的代码，以确定奖励是否被欺骗性地获得。奖励服务器可以提供分析和客户调查，以确定奖励计划和/或其他商人努力建立和提高客户忠诚度的有效性。

3. 发明申请

US20120105624A1 METHOD AND DEVICE FOR DEFECT INSPECTION IN SEPARATED TRANSPARENT AND/OR SEMI-TRANSPARENT BODY 审中-公开
标题翻译：分离透明和/或半透明体内缺陷检查的方法和装置
公开(公告)号：US20120105624A1
公开(公告)日：2012-05-03
申请号：US13381422
申请日：2010-07-02
申请人： Xiaofeng Lin , Jean-Philippe Schweitzer , Huifen Li , Wenhua Deng , Haifeng Chen , Dazhi Chen
发明人： Xiaofeng Lin , Jean-Philippe Schweitzer , Huifen Li , Wenhua Deng , Haifeng Chen , Dazhi Chen
IPC分类号： H04N7/18
CPC分类号： G01N21/958 , G01N21/9009
摘要： An apparatus and a method for detecting a defect of a separated low rigidity transparent or translucent body, wherein an image acquiring device includes: a first conveyer and a second conveyer to convey a separated low rigidity transparent or translucent body; a transparent bridge disposed between a first conveyer and a second conveyer along a transport path of the separated low rigidity transparent or translucent body, the transparent bridge having a top surface; an illuminating unit disposed on one side of the transparent bridge and configured to project diffusive light onto the top surface of the transparent bridge by transmitting through the transparent bridge; and an image pickup unit disposed on the other side of the transparent bridge and configured to receive light projected from the illuminating unit and transmitting through the separated low rigidity transparent or translucent body to form an image when the separated low rigidity transparent or translucent body enters the top surface of the transparent bridge. With the apparatus and the method, it is possible to detect a defect of the separated low rigidity transparent or translucent body.
摘要翻译：一种用于检测分离的低刚性透明或半透明体的缺陷的装置和方法，其中图像获取装置包括：第一传送器和第二传送器，用于传送分离的低刚性透明或半透明体; 透明桥，其沿着分离的低刚性透明或半透明体的输送路径设置在第一输送机和第二输送机之间，透明桥具有顶表面; 照明单元，其设置在所述透明桥的一侧，并且被配置为通过透过所述透明桥将漫射光投射到所述透明桥的顶表面上; 以及图像拾取单元，其设置在所述透明桥的另一侧，并且被配置为接收从所述照明单元投影的光并且在所分离的低刚性透明或半透明体进入所述透明半导体时透过所述分离的低刚性透明体或半透明体形成图像透明桥顶面。利用该装置和方法，可以检测分离的低刚性透明或半透明体的缺陷。

4. 发明申请

US20090221542A1 Inhibition of Inflammatory Cytokine Production With Tanshinones 有权
标题翻译：用丹参酮抑制炎症细胞因子生产
公开(公告)号：US20090221542A1
公开(公告)日：2009-09-03
申请号：US12087625
申请日：2007-01-12
申请人： Haichao Wang , Dazhi Chen , Andrew E. Sama
发明人： Haichao Wang , Dazhi Chen , Andrew E. Sama
IPC分类号： A61K31/343 , A61K31/58 , A61P29/00
CPC分类号： A61K31/18 , Y02A50/385 , Y02A50/411 , Y02A50/422
摘要： Provided are methods of attenuating release of a proinflammatory cytokine from a mammalian cell. Also provided are methods of inhibiting or treating an inflammatory cytokine cascade in a mammal. Further provided are methods of treating a mammal at risk for or undergoing sepsis, septicemia, and/or endotoxic shock. Additionally provided are methods of attenuating NO release from a mammalian cell. Also provided are methods of attenuating NO production in a mammal at risk for, or having, a disorder mediated by excessive NO production.
摘要翻译：提供减轻哺乳动物细胞中促炎细胞因子释放的方法。还提供了抑制或治疗哺乳动物炎性细胞因子级联的方法。还提供了治疗处于或经历败血症，败血病和/或内毒素性休克风险的哺乳动物的方法。另外提供了减少哺乳动物细胞中NO释放的方法。还提供了减少在由过量NO产生介导的病症的风险中或由具有过度NO产生介导的病症的哺乳动物中NO产生减轻的方法。

5. 发明授权

US06741969B1 System and method for reducing excess capacity for restaurants and other industries during off-peak or other times 失效
公开(公告)号：US06741969B1
公开(公告)日：2004-05-25
申请号：US09580546
申请日：2000-05-30
申请人： Dazhi Chen , Elayna Berean
发明人： Dazhi Chen , Elayna Berean
IPC分类号： G06F1760
CPC分类号： G06Q30/0235 , G06Q10/02 , G06Q30/02 , G06Q30/0226 , G06Q30/0236 , G06Q30/0239 , G06Q30/0241 , G06Q30/0259 , G06Q30/0269 , G06Q30/0275 , G06Q50/12
摘要： A system and method for reducing excess capacity for restaurants and other industries during off-peak hours is provided. Customers or potential customers may bid on gift certificates redeemable at restaurants during a predetermined time. Users may register with the system and provide identification and demographic information which may be used by restaurants for targeted marketing strategies, promotions, and special offers. The system may include a registration module, an auction module, a restaurant guide module, a restaurant manager module, rewards and referral center module, restaurant reservation module, and advertisement displays.

6. 发明授权

US08513227B2 Inhibition of inflammatory cytokine production with tanshinones 有权
标题翻译：用丹参酮抑制炎性细胞因子生成
公开(公告)号：US08513227B2
公开(公告)日：2013-08-20
申请号：US12087625
申请日：2007-01-12
申请人： Haichao Wang , Dazhi Chen , Andrew E. Sama
发明人： Haichao Wang , Dazhi Chen , Andrew E. Sama
IPC分类号： A61K31/58 , A61K31/34 , A01N43/08
CPC分类号： A61K31/18 , Y02A50/385 , Y02A50/411 , Y02A50/422
摘要： Provided are methods of attenuating release of a proinflammatory cytokine from a mammalian cell. Also provided are methods of inhibiting or treating an inflammatory cytokine cascade in a mammal. Further provided are methods of treating a mammal at risk for or undergoing sepsis, septicemia, and/or endotoxic shock. Additionally provided are methods of attenuating NO release from a mammalian cell. Also provided are methods of attenuating NO production in a mammal at risk for, or having, a disorder mediated by excessive NO production.
摘要翻译：提供减轻哺乳动物细胞中促炎细胞因子释放的方法。还提供了抑制或治疗哺乳动物炎性细胞因子级联的方法。还提供了治疗处于或经历败血症，败血病和/或内毒素性休克风险的哺乳动物的方法。另外提供了减少哺乳动物细胞中NO释放的方法。还提供了减少在由过量NO产生介导的病症的风险中或由具有过度NO产生介导的病症的哺乳动物中NO产生减轻的方法。

7. 发明授权

US08484079B2 System and method for reducing excess capacity for restaurants and other industries during off-peak or other times 有权
公开(公告)号：US08484079B2
公开(公告)日：2013-07-09
申请号：US13042311
申请日：2011-03-07
申请人： Dazhi Chen , Elayna Berean
发明人： Dazhi Chen , Elayna Berean
IPC分类号： G06Q30/00 , G05B19/418
摘要： A system and method for reducing excess capacity for restaurants and other industries during off-peak hours is provided. Customers or potential customers may bid on gift certificates redeemable at restaurants during a predetermined time. Users may register with the system and provide identification and demographic information which may be used by restaurants for targeted marketing strategies, promotions, and special offers. The system may include a registration module, an auction module, a restaurant guide module, a restaurant manager module, rewards and referral center module, restaurant reservation module, and advertisement displays.

8. 发明申请

US20120203614A1 METHOD AND APPARATUS FOR PROVIDING CARD-LESS REWARD PROGRAM 有权
标题翻译：方法和设备提供无卡路径程序
公开(公告)号：US20120203614A1
公开(公告)日：2012-08-09
申请号：US13152308
申请日：2011-06-03
申请人： Dazhi Chen , Tao Yang
发明人： Dazhi Chen , Tao Yang
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0224 , G06Q30/02 , G06Q30/0207 , G06Q30/0226 , G06Q30/0233 , G06Q30/0257
摘要： Disclosed is a card-less reward system providing buyers with promotional offers and engendering buyers to be rewarded by submitting receipts obtained from sellers. A method for rewarding the buyers comprises providing to a buyer a list of promotional offers for a product or service of at least one seller, allowing the buyer to accept electronically at least one promotional offer, and allowing the buyer to submit a digital image of at least one receipt obtained from the seller, which offered the accepted promotional offer. The method further comprises processing received image to retrieve purchase data, and rewarding the buyer in response to the retrieved purchase data.
摘要翻译：披露的是一个无卡奖励制度，为买家提供促销优惠，并通过提交从卖家获得的收据来获得奖励。用于奖励购买者的方法包括向买方提供至少一个卖方的产品或服务的促销优惠的列表，允许买方以电子方式接受至少一个促销优惠，并且允许买方提交数字图像从卖方获得的最少一张收据，提供了接受的促销优惠。该方法还包括处理接收到的图像以检索购买数据，以及响应于所检索的购买数据来奖励买方。

9. 发明申请

US20110173062A1 SYSTEM AND METHOD FOR REDUCING EXCESS CAPACITY FOR RESTAURANTS AND OTHER INDUSTRIES DURING OFF-PEAK OR OTHER TIMES 失效
标题翻译：用于减少餐厅和其他行业超低价或其他时间的超能力的系统和方法
公开(公告)号：US20110173062A1
公开(公告)日：2011-07-14
申请号：US13042311
申请日：2011-03-07
申请人： Dazhi CHEN , Elayna BEREAN
发明人： Dazhi CHEN , Elayna BEREAN
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0235 , G06Q10/02 , G06Q30/02 , G06Q30/0226 , G06Q30/0236 , G06Q30/0239 , G06Q30/0241 , G06Q30/0259 , G06Q30/0269 , G06Q30/0275 , G06Q50/12
摘要： A system and method for reducing excess capacity for restaurants and other industries during off-peak hours is provided. Customers or potential customers may bid on gift certificates redeemable at restaurants during a predetermined time. Users may register with the system and provide identification and demographic information which may be used by restaurants for targeted marketing strategies, promotions, and special offers. The system may include a registration module, an auction module, a restaurant guide module, a restaurant manager module, rewards and referral center module, restaurant reservation module, and advertisement displays.
摘要翻译：提供了一个在非高峰时段减少餐厅和其他行业产能过剩的制度和方法。客户或潜在客户可以在预定时间内对餐馆兑换的礼券进行投标。用户可以向系统注册，并提供可能被餐馆用于目标营销策略，促销和特别优惠的身份信息和人口统计信息。该系统可以包括注册模块，拍卖模块，餐馆指导模块，餐厅管理器模块，奖励和转介中心模块，餐厅预约模块和广告显示。

10. 发明申请

US20070183631A1 Methods and apparatus for measuring the flapping deformation of insect wings 有权
标题翻译：用于测量昆虫翅膀的扑动变形的方法和装置
公开(公告)号：US20070183631A1
公开(公告)日：2007-08-09
申请号：US11276117
申请日：2006-02-15
申请人： Guangjun ZHANG , Dazhi CHEN , Ying WANG , Fuqiang ZHOU , Zhenzhong WEI
发明人： Guangjun ZHANG , Dazhi CHEN , Ying WANG , Fuqiang ZHOU , Zhenzhong WEI
IPC分类号： G01B11/16
CPC分类号： G01B11/2513 , B64C33/02 , G01B11/167 , G01B11/2545
摘要： The present invention relates to a high-performance computer vision system and method for measuring the wings deformation of insects with high flapping-frequency, large stroke-amplitude and excellent mobility during free-flight. A geometrical optic unit composed of a polyhedral reflector with four reflection-planes and four planar reflectors is used to image one high-speed CMOS camera to four virtual cameras, combined with double laser-sheet sources, multiple virtual stereo and structured-light sensors are available to observe the free-flight of insect at different viewpoints simultaneously. In addition, an optoelectronic guiding equipment is included to lead the free-flight of insect and trigger the camera to capture the image sequences of insect-flight automatically. The deformation of insect-wings can be reconstructed by the spatial coordinates of wing-edges and the distorted light-lines projected on the surface of wings.
摘要翻译：本发明涉及一种高性能计算机视觉系统和方法，用于测量自由飞行期间具有高扑动频率，大冲程振幅和极好移动性的昆虫的翅膀变形。使用由具有四个反射面的多面体反射器和四个平面反射器组成的几何光学单元将一个高速CMOS相机成像到四个虚拟相机，结合双激光片源，多个虚拟立体声和结构光传感器可以同时观察不同观点的昆虫自由飞行。另外还包括一个光电引导设备，以引导昆虫的自由飞行，并触发相机自动捕获昆虫飞行的图像序列。昆虫翅膀的变形可以通过翼缘的空间坐标和投射在翅膀表面上的变形的光线来重建。

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