公开(公告)号：US20190220886A1

公开(公告)日：2019-07-18

申请号：US15870042

申请日：2018-01-12

申请人： Minh-Michael Van Le ,  Michael Han

发明人： Minh-Michael Van Le ,  Michael Han

IPC分类号： G06Q30/02

CPC分类号： G06Q30/0239 ,  G06Q20/0658 ,  G06Q30/0277 ,  H04L63/06

摘要： A computerized process can be used to create and distribute a durable coupon token redeemable with a company agreeing to permit a user redeem the durable coupon token for a discount. The process includes, within a computerized processor, operating programming configured to create the durable coupon token. The durable coupon token includes a digital security key associated with the durable coupon token configured to provide transferrable ownership of the durable coupon token. The process further includes distributing the durable coupon token to a consumer. The durable coupon token is configured to enable the consumer to claim the discount with the company.

公开(公告)号：US20190205273A1

公开(公告)日：2019-07-04

申请号：US16146534

申请日：2018-09-28

申请人： Jack KAVALIEROS ,  Ram KRISHNAMURTHY ,  Sasikanth MANIPATRUNI ,  Gregory CHEN ,  Van LE ,  Amrita MATHURIYA ,  Abhishek SHARMA ,  Raghavan KUMAR ,  Phil KNAG ,  Huseyin SUMBUL

发明人： Jack KAVALIEROS ,  Ram KRISHNAMURTHY ,  Sasikanth MANIPATRUNI ,  Gregory CHEN ,  Van LE ,  Amrita MATHURIYA ,  Abhishek SHARMA ,  Raghavan KUMAR ,  Phil KNAG ,  Huseyin SUMBUL

IPC分类号： G06F13/16 ,  H01L25/18 ,  G11C11/419 ,  G11C11/408 ,  H01L23/522 ,  H03K19/21

摘要： Techniques and mechanisms for providing data to be used in an in-memory computation at a memory device. In an embodiment a memory device comprises a first memory array and circuitry, coupled to the first memory array, to perform a data computation based on data stored at the first memory array. Prior to the computation, the first memory array receives the data from a second memory array of the memory device. The second memory array extends horizontally in parallel with, but is offset vertically from, the first memory array. In another embodiment, a single integrated circuit die includes both the first memory array and the second memory array.

公开(公告)号：US20190080731A1

公开(公告)日：2019-03-14

申请号：US16124068

申请日：2018-09-06

申请人： Jack KAVALIEROS ,  Ram KRISHNAMURTHY ,  Sasikanth MANIPATRUNI ,  Gregory CHEN ,  Van LE ,  Amrita MATHURIYA ,  Abhishek SHARMA ,  Raghavan KUMAR ,  Phil KNAG ,  Huseyin SUMBUL

发明人： Jack KAVALIEROS ,  Ram KRISHNAMURTHY ,  Sasikanth MANIPATRUNI ,  Gregory CHEN ,  Van LE ,  Amrita MATHURIYA ,  Abhishek SHARMA ,  Raghavan KUMAR ,  Phil KNAG ,  Huseyin SUMBUL

IPC分类号： G11C7/10 ,  G11C11/56 ,  G11C7/18

摘要： Techniques and mechanisms for providing data to be used in an in-memory computation at a memory device. In an embodiment a memory device comprises a first memory array and circuitry, coupled to the first memory array, to perform a data computation based on data stored at the first memory array. Prior to the computation, the first memory array receives the data from a second memory array of the memory device. The second memory array extends horizontally in parallel with, but is offset vertically from, the first memory array. In another embodiment, a single integrated circuit die includes both the first memory array and the second memory array.

公开(公告)号：US09435995B2

公开(公告)日：2016-09-06

申请号：US13006390

申请日：2011-01-13

申请人： Anthony Van Le ,  Nicholas John Richardi ,  Clifford Jeffrey Lin

发明人： Anthony Van Le ,  Nicholas John Richardi ,  Clifford Jeffrey Lin

IPC分类号： G02B27/10 ,  A61B1/04 ,  A61B1/00 ,  G02B23/24

CPC分类号： G02B23/2476 ,  G02B23/2423 ,  Y10T74/1987

摘要： A medical device includes an elongate member having a proximal end, a distal end, a body extending between the proximal end and the distal end, and a lumen located within the body, and a rotor rotatably supported in the lumen, the rotor having an opening for allowing light to pass theretherough, wherein the rotor is rotatable about an axis that extends through the opening, wherein the elongate member further has a region for allowing an output light to exit therethrough.

摘要翻译： 医疗装置包括细长构件，其具有近端，远端，在近端和远端之间延伸的主体和位于主体内的内腔，以及可旋转地支撑在内腔中的转子，转子具有开口 用于允许光通过所述通孔，其中所述转子可围绕延伸穿过所述开口的轴线旋转，其中所述细长构件还具有用于允许输出光从其中排出的区域。

公开(公告)号：US09319387B2

公开(公告)日：2016-04-19

申请号：US14867881

申请日：2015-09-28

申请人： Siamack Nemazie ,  Ngon Van Le

发明人： Siamack Nemazie ,  Ngon Van Le

IPC分类号： H04L9/08 ,  H04L29/06 ,  G11C11/16 ,  H04W12/04

CPC分类号： H04L63/0428 ,  G06F12/14 ,  G06F12/1433 ,  G06F2212/2024 ,  G11C11/1675 ,  G11C11/1695 ,  G11C14/0036 ,  H04L63/0823 ,  H04L63/083 ,  H04W12/04

摘要： A magnetic memory device includes a main memory made of magnetic memory, the main memory and further includes a parameter area used to store parameters used to authenticate data. Further, the magnetic memory device has parameter memory that maintains a protected zone used to store protected zone parameters, and an authentication zone used to store authentication parameters, the protection zone parameters and the authentication parameters being associated with the data that requires authentication. Upon modification of any of the parameters stored in the parameter memory by a user, a corresponding location of the parameter area of the main memory is also modified.

公开(公告)号：US09123567B2

公开(公告)日：2015-09-01

申请号：US13976411

申请日：2011-12-19

申请人： Marko Radosavljevic ,  Ravi Pillarisetty ,  Gilbert Dewey ,  Niloy Mukherjee ,  Jack Kavalieros ,  Willy Rachmady ,  Van Le ,  Benjamin Chu-Kung ,  Matthew Metz ,  Robert Chau

发明人： Marko Radosavljevic ,  Ravi Pillarisetty ,  Gilbert Dewey ,  Niloy Mukherjee ,  Jack Kavalieros ,  Willy Rachmady ,  Van Le ,  Benjamin Chu-Kung ,  Matthew Metz ,  Robert Chau

IPC分类号： H01L27/092 ,  H01L29/66 ,  H01L29/775 ,  H01L21/8238 ,  H01L21/84 ,  H01L29/423 ,  H01L29/786 ,  H01L27/12 ,  B82Y10/00 ,  H01L29/78

CPC分类号： H01L21/845 ,  B82Y10/00 ,  H01L21/0228 ,  H01L21/02532 ,  H01L21/02546 ,  H01L21/30604 ,  H01L21/823807 ,  H01L21/823821 ,  H01L21/8258 ,  H01L27/092 ,  H01L27/0922 ,  H01L27/0924 ,  H01L27/1211 ,  H01L29/0673 ,  H01L29/16 ,  H01L29/20 ,  H01L29/205 ,  H01L29/42392 ,  H01L29/66439 ,  H01L29/66469 ,  H01L29/775 ,  H01L29/785 ,  H01L29/7853 ,  H01L29/78696

摘要： Architectures and techniques for co-integration of heterogeneous materials, such as group III-V semiconductor materials and group IV semiconductors (e.g., Ge) on a same substrate (e.g. silicon). In embodiments, multi-layer heterogeneous semiconductor material stacks having alternating nanowire and sacrificial layers are employed to release nanowires and permit formation of a coaxial gate structure that completely surrounds a channel region of the nanowire transistor. In embodiments, individual PMOS and NMOS channel semiconductor materials are co-integrated with a starting substrate having a blanket layers of alternating Ge/III-V layers. In embodiments, vertical integration of a plurality of stacked nanowires within an individual PMOS and individual NMOS device enable significant drive current for a given layout area.

摘要翻译： 在同一衬底（例如硅）上的非均质材料如III-V族半导体材料和IV族半导体（例如Ge）共同整合的体系结构和技术。 在实施例中，采用具有交替的纳米线和牺牲层的多层非均相半导体材料堆叠以释放纳米线并允许形成完全包围纳米线晶体管的沟道区域的同轴栅极结构。 在实施例中，各个PMOS和NMOS沟道半导体材料与具有交替的Ge / III-V层的覆盖层的起始衬底共同整合。 在实施例中，单个PMOS和单独NMOS器件内的多个堆叠的纳米线的垂直积分能够为给定的布局区域提供显着的驱动电流。

公开(公告)号：US08895480B2

公开(公告)日：2014-11-25

申请号：US11144567

申请日：2005-06-03

申请人： Jeffrey C. Dawson ,  Hoang Van Le

发明人： Jeffrey C. Dawson ,  Hoang Van Le

IPC分类号： E21B43/00 ,  C09K8/76 ,  C09K8/90 ,  C09K8/88 ,  C09K8/68

CPC分类号： E21B43/26 ,  C09K8/685 ,  C09K8/887 ,  C09K2208/26 ,  E21B43/267

摘要： A well fracturing fluid is shown which includes an aqueous base fluid, a hydratable polymer, such as a guar gum, and a suitable crosslinking agent for crosslinking the hydratable polymer to form a polymer gel. The hydratable polymer has a higher molecular weight which is achieved by improvements in the processing of the guar split. The higher molecular weight polymer provides improved performance in well fracturing operations.

摘要翻译： 示出了一种井压裂流体，其包括水性基础流体，可水合的聚合物，例如瓜尔胶，以及用于交联可水合聚合物以形成聚合物凝胶的合适的交联剂。 可水合聚合物具有较高的分子量，其通过改进瓜尔胶的加工来实现。 较高分子量聚合物在井压裂操作中提供了改进的性能。

公开(公告)号：US08807003B2

公开(公告)日：2014-08-19

申请号：US13610855

申请日：2012-09-11

申请人： Cam Van Le ,  Darren Ross Barlow ,  Jeffrey Alan Nelson

发明人： Cam Van Le ,  Darren Ross Barlow ,  Jeffrey Alan Nelson

IPC分类号： E21B43/12 ,  E21B43/117 ,  E21B43/16 ,  E21B43/25 ,  E21B43/119

CPC分类号： E21B43/117 ,  E21B43/1195

摘要： A method comprises providing a gun string assembly within a wellbore and perforating the wellbore using the gun string assembly. The gun string assembly comprises a plurality of perforating guns coupled in series. A first perforating gun of the plurality of perforating guns comprises a first portion of shaped charges, and a second perforating gun of the plurality of perforating guns comprises a second portion of shaped charges operably associated with a secondary pressure generator. The first perforating gun and the second perforating gun are configured in the gun string assembly to provide a pressure transient comprising one or more pressures at a location in the wellbore that meet one or more thresholds.

摘要翻译： 一种方法包括在井眼内提供枪串组件，并使用枪串组件对井筒进行穿孔。 枪串组件包括多个串联联接的穿孔枪。 所述多个穿孔枪中的第一穿孔枪包括成形装料的第一部分，并且所述多个穿孔枪中的第二穿孔枪包括可操作地与次级压力发生器相关联的成形装药的第二部分。 第一穿孔枪和第二穿孔枪配置在枪串组件中，以提供在井眼中位于一个或多个阈值处的一个或多个压力的压力瞬变。

公开(公告)号：US20140175512A1

公开(公告)日：2014-06-26

申请号：US13722824

申请日：2012-12-20

申请人： BENJAMIN CHU-KUNG ,  VAN LE ,  ROBERT CHAU ,  SANSAPTAK DASGUPTA ,  GILBERT DEWEY ,  NITI GOEL ,  JACK KAVALIEROS ,  MATTHEW METZ ,  NILOY MUKHERJEE ,  RAVI PILLARISETTY ,  WILLY RACHMADY ,  MARKO RADOSAVLJEVIC ,  HAN WUI THEN ,  NANCY ZELICK

发明人： BENJAMIN CHU-KUNG ,  VAN LE ,  ROBERT CHAU ,  SANSAPTAK DASGUPTA ,  GILBERT DEWEY ,  NITI GOEL ,  JACK KAVALIEROS ,  MATTHEW METZ ,  NILOY MUKHERJEE ,  RAVI PILLARISETTY ,  WILLY RACHMADY ,  MARKO RADOSAVLJEVIC ,  HAN WUI THEN ,  NANCY ZELICK

IPC分类号： H01L29/78

CPC分类号： H01L21/823821 ,  H01L27/0924 ,  H01L29/1054 ,  H01L29/165 ,  H01L29/785

摘要： An embodiment uses a very thin layer nanostructure (e.g., a Si or SiGe fin) as a template to grow a crystalline, non-lattice matched, epitaxial (EPI) layer. In one embodiment the volume ratio between the nanostructure and EPI layer is such that the EPI layer is thicker than the nanostructure. In some embodiments a very thin bridge layer is included between the nanostructure and EPI. An embodiment includes a CMOS device where EPI layers covering fins (or that once covered fins) are oppositely polarized from one another. An embodiment includes a CMOS device where an EPI layer covering a fin (or that once covered a fin) is oppositely polarized from a bridge layer covering a fin (or that once covered a fin). Thus, various embodiments are disclosed from transferring defects from an EPI layer to a nanostructure (that is left present or removed). Other embodiments are described herein.

摘要翻译： 一个实施例使用非常薄的层纳米结构（例如，Si或SiGe鳍）作为模板来生长晶体，非晶格匹配的外延（EPI）层。 在一个实施方案中，纳米结构和EPI层之间的体积比使得EPI层比纳米结构厚。 在一些实施例中，在纳米结构和EPI之间包括非常薄的桥接层。 一个实施例包括一个CMOS器件，其中覆盖翅片（或一旦被覆盖的翅片）的EPI层彼此相反地极化。 一个实施例包括一个CMOS器件，其中覆盖翅片（或一旦被覆盖的翅片）的EPI层与覆盖翅片（或一旦被覆盖的翅片）的桥接层相反地偏振。 因此，从EPI层转移到纳米结构（剩下的存在或去除）的缺陷中公开了各种实施例。 本文描述了其它实施例。

公开(公告)号：US20140019759A1

公开(公告)日：2014-01-16

申请号：US11841488

申请日：2007-08-20

申请人： Mike Burmester ,  Breno de Medeiros ,  Tri Van Le ,  Christy Chatmon

发明人： Mike Burmester ,  Breno de Medeiros ,  Tri Van Le ,  Christy Chatmon

IPC分类号： H04L29/06

CPC分类号： H04L63/08 ,  H04L63/0492

摘要： Embodiments of the invention may provide for systems and methods for secure authentication. The systems and methods may include receiving, by a constrained device, a random string transmitted from a server; determining, by the constrained device, a responsive output by evaluating a first deterministic function based upon the received random string, a locally generated string and a first private key stored on the constrained device; and transmitting at least one portion of the responsive output and the locally generated string from the constrained device to a server. The systems and methods may also include determining, by the server, a validation output by evaluating a second deterministic function based upon the random string, the locally generated string, and a second private key of a plurality of private keys stored on the server; and authenticating the constrained device based upon the server matching the transmitted at least one portion of the responsive output to at least a portion of the validation output.

摘要翻译： 本发明的实施例可以提供用于安全认证的系统和方法。 系统和方法可以包括由约束设备接收从服务器发送的随机串; 由约束设备通过基于所接收的随机字符串评估第一确定性函数，本地生成的字符串和存储在约束设备上的第一私钥来确定响应输出; 以及将所述响应输出和所述本地生成的字符串的至少一部分从所述约束设备发送到服务器。 系统和方法还可以包括由服务器通过基于存储在服务器上的多个私钥的随机字符串，本地生成的字符串和第二私钥来评估第二确定性函数来确定确认输出; 以及基于所述服务器将响应输出的所传送的至少一部分与所述验证输出的至少一部分进行匹配来认证所述约束设备。