公开(公告)号：US20110129157A1

公开(公告)日：2011-06-02

申请号：US12952265

申请日：2010-11-23

Applicant: Wenhui Xu ,  Cheng Du ,  Fumihiro Hasegawa ,  Koichi Inoue

Inventor： Wenhui Xu ,  Cheng Du ,  Fumihiro Hasegawa ,  Koichi Inoue

IPC: G06K9/46

CPC classification number: G06F17/214 ,  G06K9/342 ,  G06K2209/01

Abstract: Disclosed are an apparatus and a method for extracting circumscribed rectangles of one or more characters in a transplantable electronic document. The apparatus comprises a command and resource extraction device for extracting text-segment-related commands and original font resources; a division device for dividing the original font resources into fonts; a font replacement device for seeking fonts, and obtaining font resources after font replacement; a measurement information extraction device for extracting character shape measurement information of the characters; and a calculation device for calculating the circumscribed rectangles of the characters.

Abstract translation: 公开了一种用于在可移动电子文档中提取一个或多个字符的外接矩形的装置和方法。 该装置包括用于提取文本段相关命令和原始字体资源的命令和资源提取装置; 用于将原始字体资源划分为字体的划分装置; 用于寻找字体的字体替换装置，以及在字体替换之后获得字体资源; 用于提取字符的字符形状测量信息的测量信息提取装置; 以及用于计算字符的外接矩形的计算装置。

公开(公告)号：US20060063175A1

公开(公告)日：2006-03-23

申请号：US11158212

申请日：2005-06-15

Applicant: Dingbang Xu ,  Wenhui Xu ,  Defen Zhu ,  Wenkai Xie

Inventor： Dingbang Xu ,  Wenhui Xu ,  Defen Zhu ,  Wenkai Xie

IPC: C12Q1/68 ,  C12P19/34

CPC classification number: C12Q1/686 ,  C12Q2527/101

Abstract: The invention relates to a method polymerase chain reaction (PCR) and the application thereof A method of PCR performed at ultra-low denaturing temperatures is provided. The denaturing temperatures of the templates adopted are 93-98° C. in the primary 2-3 cycles, and 60-87° C. in the follow-up cycles, those are much lower than 94-96° C., the conventional denaturing temperatures. It is found in the experiment that this method could not only become a universally applied PCR, but also control the reaction specificity by the template selection at ultra-low temperatures. The method possesses unique functions in excluding non-specific amplified products and false-negative results, excluding false-positivity brought about by the contaminants in products and discriminating genomic DNA from cDNA.

Abstract translation: 本发明涉及一种聚合酶链式反应（PCR）及其应用。提供了一种在超低变性温度下进行PCR的方法。 所采用的模板的变性温度在2-3次循环中为93-98℃，在随后的循环中为60-87℃，这些温度远低于94-96℃，常规 变性温度 在实验中发现，该方法不仅可以成为普遍应用的PCR，而且还可以通过在超低温下的模板选择来控制反应特异性。 该方法具有排除非特异性扩增产物和假阴性结果的独特功能，不包括产品中污染物引起的假阳性，区分基因组DNA与cDNA。

公开(公告)号：USD972973S1

公开(公告)日：2022-12-20

申请号：US29739675

申请日：2020-06-29

Applicant: Wenhui Xu

Designer： Wenhui Xu

公开(公告)号：US09214706B2

公开(公告)日：2015-12-15

申请号：US13545885

申请日：2012-07-10

Applicant: Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

Inventor： Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

IPC: H02J7/00 ,  H01M10/6571 ,  H01M10/63 ,  H01M10/615 ,  H01M10/625

CPC classification number: H01M10/6571 ,  H01M10/615 ,  H01M10/625 ,  H01M10/63

Abstract: Certain embodiments of the present invention disclose a battery heating circuit, wherein: the battery comprises a battery E1 and a battery E2. For example, the heating circuit comprises: a first charging/discharging circuit, which is connected with the battery E1, and comprises a damping component R1, a current storage component L1, a first switch unit 1 and a charge storage component C, all of which are connected in series to each other; and a second charging/discharging circuit, which is connected to the battery E2, and comprises a damping component R2, a current storage component L2, a second switch unit 2 and the charge storage component C, all of which are connected in series with each other.

Abstract translation: 本发明的某些实施例公开了一种电池加热电路，其中：电池包括电池E1和电池E2。 例如，加热电路包括：与电池E1连接的第一充电/放电电路，包括阻尼部件R1，电流存储部件L1，第一开关单元1和电荷存储部件C，全部 它们彼此串联连接; 以及连接到电池E2的第二充电/放电电路，包括阻尼部件R2，电流存储部件L2，第二开关单元2和电荷存储部件C，它们都与每个电池串联连接 其他。

公开(公告)号：US09160041B2

公开(公告)日：2015-10-13

申请号：US13486883

申请日：2012-06-01

Applicant: Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma ,  Xianyin Li

Inventor： Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma ,  Xianyin Li

IPC: H02J7/00 ,  H01M10/625 ,  H01M10/615 ,  H01M10/63 ,  H01M10/637 ,  B60L11/18 ,  H02M3/158

CPC classification number: H01M10/615 ,  B60L11/1875 ,  H01M10/625 ,  H01M10/63 ,  H01M10/637 ,  H02M3/158 ,  Y02T10/7005 ,  Y02T10/705

Abstract: According to certain embodiments, a battery heating circuit is provided, comprising a first switch unit 11, a second switch unit 12, a third switch unit 13, a fourth switch unit 14, a switching control module 100, a damping component R1, a current storage component L1, and a charge storage component C1; the damping component R1 and the current storage component L1 are configured to connect with the battery in series to form a branch; the first switch unit 11 and the second switch unit 12 are connected in series with each other and then connected in parallel with the branch; the third switch unit 13 and the fourth switch unit 14 are connected in series with each other and then connected in parallel with the branch.

Abstract translation: 根据某些实施例，提供了一种电池加热电路，包括第一开关单元11，第二开关单元12，第三开关单元13，第四开关单元14，开关控制模块100，阻尼组件R1，电流 存储部件L1和电荷存储部件C1; 阻尼部件R1和电流存储部件L1被构造为串联连接电池以形成分支; 第一开关单元11和第二开关单元12彼此串联连接，然后与分支并联; 第三开关单元13和第四开关单元14彼此串联连接，然后与分支并联连接。

公开(公告)号：US09105595B2

公开(公告)日：2015-08-11

申请号：US13184879

申请日：2011-07-18

Applicant: Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

Inventor： Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

IPC: H01M10/46 ,  H01L23/34 ,  H01M10/615 ,  H01M10/625 ,  H01M10/657 ,  H01M10/6571 ,  H02J7/00 ,  H02M3/158

CPC classification number: H01L23/345 ,  H01L2924/0002 ,  H01M10/615 ,  H01M10/625 ,  H01M10/651 ,  H01M10/657 ,  H01M10/6571 ,  H01M10/6572 ,  H02J7/0014 ,  H02J7/0054 ,  H02J7/0075 ,  H02J7/0091 ,  H02J7/0093 ,  H02M3/158 ,  Y02E60/12 ,  Y02T10/7055 ,  H01L2924/00

Abstract: According to certain embodiments, a battery heating circuit is provided, comprising a switch unit 1, a switching control module 100, a damping component R1, and an energy storage circuit; the energy storage circuit is configured to be connected with the battery and comprises a current storage component L1 and a charge storage component C1; the damping component R1, the switch unit 1, the current storage component L1, and the charge storage component C1 are connected in series; the switching control module 100 is connected with the switch unit 1, and is configured to control ON/OFF of the switch unit 1, so as to control energy flowing from the battery to the energy storage circuit only. For example, the heating circuit provided in the present invention can improve the charge/discharge performance of the battery, and improve safety when the battery is heated.

Abstract translation: 根据某些实施例，提供了一种电池加热电路，包括开关单元1，开关控制模块100，阻尼组件R1和能量存储电路; 能量存储电路被配置为与电池连接，并且包括电流存储部件L1和电荷存储部件C1; 阻尼部件R1，开关单元1，电流存储部件L1和电荷存储部件C1串联连接; 切换控制模块100与开关单元1连接，并且被配置为控制开关单元1的接通/断开，以便仅控制从电池流向能量存储电路的能量。 例如，本发明提供的加热电路可以提高电池的充放电性能，并且在电池被加热时提高安全性。

公开(公告)号：US09082740B2

公开(公告)日：2015-07-14

申请号：US13185744

申请日：2011-07-19

Applicant: Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma ,  Xianyin Li

Inventor： Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma ,  Xianyin Li

IPC: H02J7/00 ,  H01L23/34 ,  H01M10/615 ,  H01M10/625 ,  H01M10/657 ,  H01M10/6571 ,  H02M3/158

CPC classification number: H01L23/345 ,  H01L2924/0002 ,  H01M10/615 ,  H01M10/625 ,  H01M10/651 ,  H01M10/657 ,  H01M10/6571 ,  H01M10/6572 ,  H02J7/0014 ,  H02J7/0054 ,  H02J7/0075 ,  H02J7/0091 ,  H02J7/0093 ,  H02M3/158 ,  Y02E60/12 ,  Y02T10/7055 ,  H01L2924/00

Abstract: Under one aspect, a battery heating circuit includes damping and current storage components connected with the battery to form a first part of a first loop. First and second switch units are connected with the first part of the first loop. Third and fourth switch units are connected with the first part of the first loop to form a second loop. A charge storage component is connected across the first and second loops. The first and third switch units and charge storage component form branches transferring energy between the battery and charge storage component, and the fourth and second switch units and charge storage component form branches transferring energy between the battery and charge storage component. The switching control module switches on and off the first through fourth switch units to control energy flow between the battery and charge storage component.

Abstract translation: 在一个方面，电池加热电路包括与电池连接的阻尼和电流存储部件，以形成第一回路的第一部分。 第一和第二开关单元与第一回路的第一部分连接。 第三和第四开关单元与第一回路的第一部分连接以形成第二回路。 电荷存储部件跨越第一和第二回路连接。 第一和第三开关单元和电荷存储部件形成在电池和电荷存储部件之间转移能量的分支，第四和第二开关单元和电荷存储部件形成在电池和电荷存储部件之间传递能量的分支。 开关控制模块开关第一至第四开关单元以控制电池和电荷存储部件之间的能量流动。

公开(公告)号：US09059125B2

公开(公告)日：2015-06-16

申请号：US13168004

申请日：2011-06-24

Applicant: Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

Inventor： Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

IPC: H01M10/46 ,  H02J7/00 ,  H01L23/34 ,  H01M10/615 ,  H01M10/625 ,  H01M10/657 ,  H01M10/6571 ,  H02M3/158

CPC classification number: H01L23/345 ,  H01L2924/0002 ,  H01M10/615 ,  H01M10/625 ,  H01M10/651 ,  H01M10/657 ,  H01M10/6571 ,  H01M10/6572 ,  H02J7/0014 ,  H02J7/0054 ,  H02J7/0075 ,  H02J7/0091 ,  H02J7/0093 ,  H02M3/158 ,  Y02E60/12 ,  Y02T10/7055 ,  H01L2924/00

Abstract: Circuit and method for heating a battery. The circuit includes the battery including a first damping component and a first current storage component, a switch unit, a switching control component, a first charge storage component, and an energy superposition unit. The switching control component is configured to turn on the switch unit so as to allow a current to flow between the battery and the first charge storage component and to turn off the switch unit so as to stop the current. The energy superposition unit is configured to, after the switch unit is turned on and then turned off, adjust a storage voltage associated with the first charge storage component so that a positive voltage terminal of the first charge storage component is coupled, directly or indirectly, to a negative voltage terminal of the battery.

Abstract translation: 电池加热电路及方法。 电路包括电池，其包括第一阻尼部件和第一电流存储部件，开关单元，开关控制部件，第一电荷存储部件和能量叠加部。 开关控制部件被配置为打开开关单元，以允许电流在电池和第一电荷存储部件之间流动并且关闭开关单元以停止电流。 能量叠加单元被配置为在开关单元接通然后关闭之后，调整与第一电荷存储组件相关联的存储电压，使得第一电荷存储组件的正电压端子直接或间接耦合， 到电池的负电压端子。

公开(公告)号：US08941358B2

公开(公告)日：2015-01-27

申请号：US13541487

申请日：2012-07-03

Applicant: Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

Inventor： Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

IPC: H01M10/46 ,  H02J7/00 ,  H01M10/6571 ,  H01M10/44 ,  H01M10/615 ,  H01M10/625 ,  H01M10/63 ,  H01M10/657 ,  H01M16/00 ,  H02M3/158

CPC classification number: H01M10/5083 ,  H01M10/443 ,  H01M10/615 ,  H01M10/625 ,  H01M10/63 ,  H01M10/657 ,  H01M10/6571 ,  H01M16/00 ,  H02J7/0014 ,  H02M3/158 ,  Y02T10/7055

Abstract: A circuit for heating a battery includes the battery including parasitic damping and current storage components, a switch unit, a switching control component coupled to the switch unit, a charge storage component, and a freewheeling circuit. The charge storage component and current storage component are at least parts of an energy storage circuit. The damping component, the current storage component, the switch unit, and the charge storage component are connected. The switching control component is configured to turn on and off the switch unit so as to control a first current flowing from the battery to the charge storage component and a second current flowing from the charge storage component to the battery. The freewheeling circuit is configured to allow a freewheeling current to flow to the battery after the switch unit is turned off. The circuit for heating the battery is configured to heat the battery by at least discharging and charging the battery.

Abstract translation: 用于加热电池的电路包括包括寄生阻尼和电流存储部件的电池，开关单元，耦合到开关单元的开关控制部件，电荷存储部件和续流电路。 电荷存储部件和电流存储部件是能量存储电路的至少一部分。 阻尼部件，电流存储部件，开关单元和电荷存储部件被连接。 开关控制部件被配置为打开和关闭开关单元，以便控制从电池流向电荷存储部件的第一电流和从电荷存储部件流向电池的第二电流。 续流电路被配置为在开关单元关闭后允许续流电流流向电池。 用于加热电池的电路被配置为通过至少对电池进行放电和充电来加热电池。

公开(公告)号：US08836277B2

公开(公告)日：2014-09-16

申请号：US13170044

申请日：2011-06-27

Applicant: Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

Inventor： Wenhui Xu ,  Yaochuan Han ,  Wei Feng ,  Qinyao Yang ,  Wenjin Xia ,  Shibin Ma

IPC: H01M10/46 ,  H02J7/00 ,  H01M10/6571 ,  H01M10/615 ,  H01M10/625 ,  H01M10/657 ,  H02M3/158

CPC classification number: H01L23/345 ,  H01L2924/0002 ,  H01M10/615 ,  H01M10/625 ,  H01M10/651 ,  H01M10/657 ,  H01M10/6571 ,  H01M10/6572 ,  H02J7/0014 ,  H02J7/0054 ,  H02J7/0075 ,  H02J7/0091 ,  H02J7/0093 ,  H02M3/158 ,  Y02E60/12 ,  Y02T10/7055 ,  H01L2924/00

Abstract: Circuit and method for heating a battery. The circuit includes the battery including parasitic damping and current storage components. A first switch unit and first charge storage component are parts of a battery discharging circuit. A second current storage component is in series with the first charge storage component and a one-way semiconductor component. The one-way semiconductor component and second current storage component are in parallel with the first switch unit. The first charge storage component, second current storage component, and the one-way semiconductor component are parts of a battery charging circuit. A second switch unit is in parallel to the first charge storage component and the second current storage component. The second switch unit and the second current storage component are parts of a voltage regulation and polarity inversion circuit for the first charge storage component. The circuit heats the battery by discharging and charging the battery.

Abstract translation: 电池加热电路及方法。 该电路包括具有寄生阻尼和电流存储部件的电池。 第一开关单元和第一电荷存储部件是电池放电电路的一部分。 第二电流存储部件与第一电荷存储部件和单向半导体部件串联。 单向半导体部件和第二电流存储部件与第一开关单元并联。 第一电荷存储部件，第二电流存储部件和单向半导体部件是电池充电电路的一部分。 第二开关单元与第一电荷存储部件和第二电流存储部件并联。 第二开关单元和第二电流存储部件是用于第一电荷存储部件的电压调节和极性反转电路的一部分。 该电路通过对电池进行放电和充电来加热电池。