公开(公告)号：US06436878B1

公开(公告)日：2002-08-20

申请号：US09607185

申请日：2000-06-29

Applicant: Bin Wang ,  Feng Wang

Inventor： Bin Wang ,  Feng Wang

IPC: C09K700

CPC classification number: C08F222/40 ,  C08F220/28 ,  C08F226/02 ,  C09K8/12 ,  C09K8/24

Abstract: The invention relates to a rheology stabilizer or thinner for high-temperature high-pressure high-mineralized degree drilling fluids, methods of their preparation and use. The rheology stabilizer is a copolymer synthesized by an olefinic acid, ester of an olefinic acid, a sulfonic acid containing unsaturated linkage(s), an amide or imide containing unsaturated linkage(s), a quaternary compound containing olefinic linkage(s) reacting chemically with phosphorous acid or hypophosphorous acid, more particularly, copolymer of acrylic acid, 2-hydroxypropyl acrylate, N-(4-sulfophenyl)-maleimide, allyltrimethylammonium chloride and phosphorous acid. The copolymers have very high resistance to high-temperature high-pressure high-valence ions, can high-effectively adjust the rheology and thixotropy of drilling fluids, and can be used as the rheology stabilizer, thinner, clay and shale stabilizer of drilling fluids.

Abstract translation: 本发明涉及用于高温高压高矿化度钻井液的流变稳定剂或稀释剂，其制备和使用方法。 流变稳定剂是由烯属酸，烯属酸的酯，含不饱和键的磺酸，含不饱和键的酰胺或酰亚胺合成的共聚物，含有烯键的化合物的季铵化合物 更优选的是丙烯酸，丙烯酸2-羟丙酯，N-（4-磺基苯基）马来酰亚胺，烯丙基三甲基氯化铵和亚磷酸的共聚物。 该共聚物对高温高压高价离子具有非常高的耐受性，可以高效地调节钻井液的流变学和触变性，可用作钻井液的流变稳定剂，稀释剂，粘土和页岩稳定剂。

公开(公告)号：US12199387B1

公开(公告)日：2025-01-14

申请号：US18798939

申请日：2024-08-09

Applicant: Guangli Zeng ,  Chengbing Wang ,  Feng Wang

Inventor： Guangli Zeng ,  Chengbing Wang ,  Feng Wang

IPC: H01R13/00 ,  H01R13/66 ,  H01R13/688 ,  H01R31/06

Abstract: The present utility model discloses an overload prevention device for a multi-country power converter, the UK-standard pin assembly and the US-standard pin assembly are respectively connected with the lower conductive piece in a plug-in manner; the upper conductive piece comprises an clamping part of the upper conductive piece capable of clamping and conducting the upper part of the fuse tube; and the upper conductive piece is electrically connected to the socket hole. It is easy to pull out and mount the utility model. The structure is stable after being mounted. The conduction is smooth and the safety is high, which effectively protects the circuit of the power converter to prevent overload of the circuit and the problem of people pulling out incorrectly during use. The volume of the product can also be made smaller.

公开(公告)号：US11309722B2

公开(公告)日：2022-04-19

申请号：US17023378

申请日：2020-09-17

Applicant: Xiaoxiao Liu ,  Feng Wang

Inventor： Xiaoxiao Liu ,  Feng Wang

IPC: H01M10/46 ,  H02J7/00 ,  H01M50/213 ,  H01M10/42 ,  H01M10/48

Abstract: In the rechargeable battery with USB charging function, a cathode end of the battery body passes through the housing body and extends outside the housing body. One end of the circuit board is provided with an anode charging contact sheet, an anode discharging contact sheet and a ground contact sheet. Both the anode charging contact sheet and the anode discharging contact sheet are connected with an anode of the battery body. The anode charging contact sheet is connected with an anode pin of the male USB connector and the ground contact sheet is connected with a ground pin of the male USB connector when the male USB connector is inserted into a female USB connector; and the battery cover is provided with a conductive sheet which is electronically connected with the anode discharging contact sheet when the battery cover is connected with USB charging function.

公开(公告)号：US09444601B2

公开(公告)日：2016-09-13

申请号：US14364671

申请日：2012-04-18

Applicant: Wei Zhang ,  Feng Wang ,  Dandan Guo ,  Ming Fang ,  Yao Wang

Inventor： Wei Zhang ,  Feng Wang ,  Dandan Guo ,  Ming Fang ,  Yao Wang

IPC: H04L5/00 ,  H04L25/06 ,  H04L1/18 ,  H04L29/08

CPC classification number: H04L5/0053 ,  H04L1/1812 ,  H04L1/1845 ,  H04L1/1874 ,  H04L1/1896 ,  H04L5/0007 ,  H04L25/067 ,  H04L67/2842

Abstract: A method for Hybrid Automatic Repeat Request (HARQ) combination is disclosed. The method includes that: externally configured parameters relevant to HARQ combination are received, and an identifier ddr2switch of DDR2 switching is calculated to acquire addresses involved before and after the HARQ combination; it is determined, according to the parameters and the addresses involved before and after the HARQ combination, whether the HARQ combination is needed to be performed; and when it is determined that the HARQ combination is needed to be performed, data in a DDR2 are read and stored into a first data cache random access memory RAMA; and a HARQ combination calculation is performed, and the calculation result is stored into a second data cache random access memory RAMB. A device for HARQ combination is further disclosed. The technical solutions provided in the disclosure are based on a latest interference cancellation algorithm, greatly increase the success probability of decoding, saves the storage space of a DDR2 and improves the reading or writing efficiency.

Abstract translation: 公开了一种混合自动重传请求（HARQ）组合的方法。 该方法包括：接收与HARQ组合相关的外部配置参数，并且计算DDR2切换的标识符ddr2切换以获取HARQ组合之前和之后涉及的地址; 根据HARQ组合之前和之后的参数和地址确定是否需要执行HARQ组合; 并且当确定需要执行HARQ组合时，读取DDR2中的数据并将其存储到第一数据高速缓存随机存取存储器RAMA中; 并且执行HARQ组合计算，并且将计算结果存储到第二数据高速缓存随机存取存储器RAMB中。 还公开了一种用于HARQ组合的装置。 本公开提供的技术方案基于最新的干扰消除算法，大大提高了解码的成功概率，节省了DDR2的存储空间，提高了读写效率。

公开(公告)号：US09411620B2

公开(公告)日：2016-08-09

申请号：US13340117

申请日：2011-12-29

Applicant: Zhikun Wang ,  Xiaowei Yang ,  Feng Wang ,  Jianhui Xu

Inventor： Zhikun Wang ,  Xiaowei Yang ,  Feng Wang ,  Jianhui Xu

IPC: G06F12/02 ,  G06F9/455 ,  G06F3/06

CPC classification number: G06F9/45533 ,  G06F3/0617 ,  G06F3/0647 ,  G06F3/0683 ,  G06F2009/4557 ,  G06F2009/45579

Abstract: A virtual storage migration method is provided, including: starting a data migration process, and copying, from a source storage device to a destination storage device, a data block in a virtual disk to be migrated; when a VM front-end I/O read request is received, directly reading, corresponding data from the source storage device; when a VM front-end I/O write request is received, determining whether a migration data block that corresponds to the write request is being migrated, if yes, executing a write operation that corresponds to the write request after the migration of the migration data block is completed, if no, executing a write operation that corresponds to the write request; and after all the data blocks in the virtual disk to be migrated are copied to the destination storage device, stopping the data migration, and switching the virtual disk from the source storage device to the destination storage device.

Abstract translation: 提供了一种虚拟存储迁移方法，包括：启动数据迁移过程，以及从源存储设备向目标存储设备复制要迁移的虚拟磁盘中的数据块; 当接收到VM前端I / O读取请求时，直接从源存储设备读取相应的数据; 当接收到VM前端I / O写请求时，确定是否正在迁移与写请求相对应的迁移数据块，如果是，则迁移迁移数据之后执行与写请求对应的写操作 块完成，如果否，执行与写请求相对应的写操作; 并且在要迁移的虚拟磁盘中的所有数据块被复制到目的地存储设备之后，停止数据迁移，并将虚拟磁盘从源存储设备切换到目的地存储设备。

公开(公告)号：US09044205B2

公开(公告)日：2015-06-02

申请号：US13293433

申请日：2011-11-10

Applicant: Feng Wang ,  Chengcheng Zhou

Inventor： Feng Wang ,  Chengcheng Zhou

IPC: A61G1/04 ,  A61B5/00 ,  A61B6/04 ,  A61G13/00 ,  G01G19/44

CPC classification number: A61B5/704 ,  A61B6/0457 ,  A61G13/0018 ,  A61G2203/44 ,  G01G19/445

Abstract: A method of optimizing operation of a medical diagnostic table according to a patient's weight is provided. The method includes sensing a weight carried by the medical diagnostic table using weighing sensors mounted under the medical diagnostic table, and adjusting a moving speed of the medical diagnostic table according to the sensed weight. The moving speed is reduced when the sensed weight is greater than a predetermined value, and the moving speed is increased when the sensed weight is less than the predetermined value.

Abstract translation: 提供了一种根据患者体重来优化医疗诊断台的操作的方法。 该方法包括使用安装在医疗诊断台下方的称重传感器来感测由医疗诊断台承载的重量，以及根据检测到的重量来调整医疗诊断台的移动速度。 当感测到的重量大于预定值时，移动速度降低，并且当感测到的重量小于预定值时移动速度增加。

公开(公告)号：US08988130B2

公开(公告)日：2015-03-24

申请号：US12468908

申请日：2009-05-20

Applicant: Jonghae Kim ,  Feng Wang ,  Matthew Nowak

Inventor： Jonghae Kim ,  Feng Wang ,  Matthew Nowak

IPC: H03K17/00 ,  H03K19/003 ,  H01L25/065

CPC classification number: H03K19/00392 ,  G01R31/318513 ,  H01L23/481 ,  H01L25/0657 ,  H01L2225/06513 ,  H01L2225/06541 ,  H01L2225/06596 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An apparatus includes a first die having a first bus, a second die having a second bus stacked on the first die, a plurality of through silicon vias connecting the first bus to the second bus, and first control logic for sending data to identified ones of the plurality of through silicon vias. Also, optionally, second control logic for determining a first set of the plurality of through silicon vias that are nonfunctional, wherein the second control logic is configured to send information to the first control logic identifying the first set of the plurality of through silicon vias or identifying a second set of through silicon vias that are functional. Also a method of sending signals through a plurality of through silicon vias.

Abstract translation: 一种装置包括具有第一总线的第一管芯，具有堆叠在第一管芯上的第二总线的第二管芯，将第一总线连接到第二总线的多个通孔硅通孔，以及用于向第二总线发送数据的第一控制逻辑 多个通孔硅通孔。 另外，可选地，第二控制逻辑用于确定非功能性的多个通孔硅通孔的第一组，其中第二控制逻辑被配置为向第一控制逻辑发送信息，该第一控制逻辑识别多个通孔通孔中的第一组， 识别功能性的第二组通孔硅通孔。 也是通过多个通过硅通孔发送信号的方法。

公开(公告)号：US08951348B1

公开(公告)日：2015-02-10

申请号：US13370579

申请日：2012-02-10

Applicant: Krishnan Shrinivasan ,  Feng Wang ,  George Kamian ,  Steve Gentile ,  Mark Yam

Inventor： Krishnan Shrinivasan ,  Feng Wang ,  George Kamian ,  Steve Gentile ,  Mark Yam

IPC: C23C16/50 ,  C23C16/00 ,  C23F1/00 ,  H01L21/306

CPC classification number: C23C16/56 ,  H01L21/67109 ,  H01L21/67115

Abstract: The present invention relates to curing of semiconductor wafers. More particularly, the invention relates to cure chambers containing multiple cure stations, each featuring one or more UV light sources. The wafers are cured by sequential exposure to the light sources in each station. In some embodiments, the wafers remain stationary with respect to the light source during exposure. In other embodiments, there is relative movement between the light source and the wafer during exposure. The invention also provides chambers that may be used to independently modulate the cross-linking, density and increase in stress of a cured material by providing independent control of the wafer temperature and UV intensity.

Abstract translation: 本发明涉及半导体晶片的固化。 更具体地，本发明涉及包含多个固化站的固化室，每个固化站具有一个或多个UV光源。 通过在每个站中顺序地暴露于光源来固化晶片。 在一些实施例中，晶片在曝光期间相对于光源保持静止。 在其它实施例中，在曝光期间在光源和晶片之间存在相对运动。 本发明还提供了可以通过提供对晶片温度和UV强度的独立控制来独立地调节固化材料的交联，密度和增加应力的室。

公开(公告)号：US20140376469A1

公开(公告)日：2014-12-25

申请号：US14364671

申请日：2012-04-18

Applicant: Wei Zhang ,  Feng Wang ,  Dandan Guo ,  Ming Fang ,  Yao Wang

Inventor： Wei Zhang ,  Feng Wang ,  Dandan Guo ,  Ming Fang ,  Yao Wang

IPC: H04L5/00 ,  H04L1/18 ,  H04L29/08

CPC classification number: H04L5/0053 ,  H04L1/1812 ,  H04L1/1845 ,  H04L1/1874 ,  H04L1/1896 ,  H04L5/0007 ,  H04L25/067 ,  H04L67/2842

Abstract: A method for Hybrid Automatic Repeat Request (HARQ) combination is disclosed. The method includes that: externally configured parameters relevant to HARQ combination are received, and an identifier ddr2switch of DDR2 switching is calculated to acquire addresses involved before and after the HARQ combination; it is determined, according to the parameters and the addresses involved before and after the HARQ combination, whether the HARQ combination is needed to be performed; and when it is determined that the HARQ combination is needed to be performed, data in a DDR2 are read and stored into a first data cache random access memory RAMA; and a HARQ combination calculation is performed, and the calculation result is stored into a second data cache random access memory RAMB. A device for HARQ combination is further disclosed. The technical solutions provided in the disclosure are based on a latest interference cancellation algorithm, greatly increase the success probability of decoding, saves the storage space of a DDR2 and improves the reading/writing efficiency.

Abstract translation: 公开了一种混合自动重传请求（HARQ）组合的方法。 该方法包括：接收与HARQ组合相关的外部配置参数，并且计算DDR2切换的标识符ddr2切换以获取HARQ组合之前和之后涉及的地址; 根据HARQ组合之前和之后的参数和地址确定是否需要执行HARQ组合; 并且当确定需要执行HARQ组合时，读取DDR2中的数据并将其存储到第一数据高速缓存随机存取存储器RAMA中; 并且执行HARQ组合计算，并且将计算结果存储到第二数据高速缓存随机存取存储器RAMB中。 还公开了一种用于HARQ组合的装置。 本公开提供的技术方案基于最新的干扰消除算法，大大提高了解码的成功概率，节省了DDR2的存储空间，提高了读写效率。

公开(公告)号：US08893191B2

公开(公告)日：2014-11-18

申请号：US13044081

申请日：2011-03-09

Applicant: Dawei Yu ,  Yaosheng Lin ,  Zhikun Guo ,  Yu Tan ,  Yudong Hong ,  Feng Wang

Inventor： Dawei Yu ,  Yaosheng Lin ,  Zhikun Guo ,  Yu Tan ,  Yudong Hong ,  Feng Wang

IPC: H04N5/445 ,  H04N21/472 ,  H04N5/782 ,  H04N7/16 ,  H04N21/433 ,  H04N21/45 ,  H04N21/488

CPC classification number: H04N7/163 ,  H04N5/44543 ,  H04N5/782 ,  H04N21/4334 ,  H04N21/4532 ,  H04N21/47214 ,  H04N21/4882

Abstract: A method, system, and apparatus for renewing a program are disclosed. The method includes: obtaining programs associated with a set renewed program according to the renewed program; using one or more of the obtained associated programs as successive programs to the renewed program; and renewing the successive programs automatically. The present invention brings the following benefits: Programs in multiple series or programs associated with a program can be renewed automatically, which overcomes the problems in the prior art, namely, separate renewal of every episode of a program series or separate renewal of programs associated with a renewed program, complicated user operations, and poor user experiences.

Abstract translation: 公开了一种更新程序的方法，系统和装置。 该方法包括：根据更新的程序获得与设定的更新程序相关的程序; 使用一个或多个获得的相关程序作为更新程序的连续程序; 并自动更新连续的程序。 本发明带来以下好处：与程序相关联的多个系列或程序中的程序可以自动更新，其克服了现有技术中的问题，即单独更新程序系列的每一集或单独更新与 更新的程序，复杂的用户操作和糟糕的用户体验。