公开(公告)号：US20090088208A1

公开(公告)日：2009-04-02

申请号：US12239557

申请日：2008-09-26

Applicant: Chao Xu ,  Lian Xu ,  Yaqiang Wu ,  Shaowei Chen ,  Xiaoping Zhang

Inventor： Chao Xu ,  Lian Xu ,  Yaqiang Wu ,  Shaowei Chen ,  Xiaoping Zhang

IPC: H04M1/00

CPC classification number: H04M1/7253 ,  H04M1/2535

Abstract: A system having a mobile terminal used as an input/output device of a computer is disclosed. The system may comprise a mobile terminal side audio input/output unit, a mobile terminal side sending/receiving unit, a computer side sending/receiving unit and a computer side virtual audio driving unit, wherein, the mobile terminal side audio input unit is adapted to collect audio data; the mobile terminal side audio output unit is adapted to play the audio data; the computer side virtual audio driving unit is adapted to have the mobile terminal used as the input/output device of the computer. A mobile terminal, a computer, and a method for the system are also disclosed. It is possible to, with an existing mobile terminal, directly have the mobile terminal virtualized as the input/output device of the computer by using the system of the present invention and the mobile terminal, the computer and the method thereof, so that users may use the mobile terminal to initiate and receive VoIP calls.

Abstract translation: 公开了一种具有用作计算机的输入/输出装置的移动终端的系统。 该系统可以包括移动终端侧音频输入/输出单元，移动终端侧发送/接收单元，计算机侧发送/接收单元和计算机侧虚拟音频驱动单元，其中，适配移动终端侧音频输入单元 收集音频数据; 移动终端侧音频输出单元适于播放音频数据; 计算机侧虚拟音频驱动单元适于将移动终端用作计算机的输入/输出设备。 还公开了一种移动终端，计算机和该系统的方法。 通过使用本发明的系统和移动终端，计算机及其方法，可以利用现有的移动终端直接将移动终端虚拟化为计算机的输入/输出设备，使得用户可以 使用移动终端发起和接收VoIP呼叫。

公开(公告)号：US07239188B1

公开(公告)日：2007-07-03

申请号：US11264111

申请日：2005-11-01

Applicant: Chao Xu ,  Al Xuefeng Fang

Inventor： Chao Xu ,  Al Xuefeng Fang

IPC: H03L7/06

CPC classification number: H03L7/0812 ,  H03L7/0893 ,  H03L7/093 ,  H03L7/0995

Abstract: Clock generators include phase-locked and delay-locked loop integrated circuits that support efficient high speed testing of clock frequencies. An integrated circuit device is provided with a clock signal generator having at least one delay element therein that is responsive to a control signal. A speed tracking circuit is also provided. This speed tracking circuit is configured to generate a signal having a measurable characteristic that tracks changes in a property of the control signal that influences a delay of the at least one delay element.

Abstract translation: 时钟发生器包括锁相和延迟锁定环集成电路，支持对时钟频率的高效测试。 集成电路器件设置有时钟信号发生器，其具有响应于控制信号的至少一个延迟元件。 还提供了速度跟踪电路。 该速度跟踪电路被配置为产生具有可测量特性的信号，其跟踪影响至少一个延迟元件的延迟的控制信号的属性的变化。

公开(公告)号：US20070081088A1

公开(公告)日：2007-04-12

申请号：US11523515

申请日：2006-09-20

Applicant: Tomohiko Gotoh ,  Katsuhiro Takematsu ,  Chao Xu ,  Osamu Hanagata ,  Tamaki Kojima ,  Tsunayuki Ohwa

Inventor： Tomohiko Gotoh ,  Katsuhiro Takematsu ,  Chao Xu ,  Osamu Hanagata ,  Tamaki Kojima ,  Tsunayuki Ohwa

IPC: H04N5/76 ,  H04N5/222

CPC classification number: G06F17/30265 ,  G06K9/6219 ,  Y10S707/99948

Abstract: An information processing apparatus includes an acquisition unit for acquiring a plurality of pieces of information to be grouped, the pieces of information including time information as attribute information, and an arithmetic unit for grouping the pieces of information acquired by the acquisition unit so that a portion in which a level of variation of intervals among times represented by the time information included in the pieces of information is greater than at least one threshold value is used as a boundary between groups.

Abstract translation: 信息处理装置包括：获取单元，用于获取要分组的多条信息，包括作为属性信息的时间信息的信息;以及用于对由获取单元获取的信息进行分组的运算单元， 其中由包括在信息中的时间信息表示的时间间隔的变化程度大于至少一个阈值，被用作组之间的边界。

公开(公告)号：US06621360B1

公开(公告)日：2003-09-16

申请号：US10056412

申请日：2002-01-22

Applicant: Chao Xu ,  Bijit Thakorbhai Patel

Inventor： Chao Xu ,  Bijit Thakorbhai Patel

IPC: H03B2700

CPC classification number: H03L7/0995 ,  H03K3/0322 ,  H03K2005/00026 ,  H03L2207/06

Abstract: VCO frequency is continuously variable through a wide frequency range in proportion to a first control voltage VC produced by a PLL containing the VCO. A second control voltage NVC is produced as a monotonically decreasing function of VC. A first current I0 is produced in proportion to VC and a second current I1 is produced in proportion to NVC. I1 is subtracted from I0, producing a control current IC=I0-I1 which is applied to the VCO.

Abstract translation: VCO频率与由包含VCO的PLL产生的第一控制电压VC成比例的宽频率范围可连续变化。 产生第二控制电压NVC作为VC的单调递减函数。 与VC成比例地产生第一电流I0，并且与NVC成比例地产生第二电流I1。 从I0减去I1，产生施加到VCO的控制电流IC = I0-I1。

公开(公告)号：US20190291376A1

公开(公告)日：2019-09-26

申请号：US16363397

申请日：2019-03-25

Applicant: Chao Xu

Inventor： Chao Xu

IPC: B30B15/34

Abstract: A portable heated press device is disclosed that has an upper and lower member, each having an electrically heated platen, hingedly attached to one another near the platens. The lever design allows for multiplying the force applied to the member. An insulator ring is used to thermally insulate the heat from the platens from the handles of the device. The device can include a locking mechanism at the end opposite the platens to apply and maintain pressing force at the platens. The device can also be opened to 180 degrees to allow one platen to be used as a hot plate.

公开(公告)号：US08995822B2

公开(公告)日：2015-03-31

申请号：US13419576

申请日：2012-03-14

Applicant: Venugopal Vasudevan ,  Jehan Wickramasuriya ,  Chao Xu

Inventor： Venugopal Vasudevan ,  Jehan Wickramasuriya ,  Chao Xu

IPC: G11B27/00 ,  H04N5/93 ,  H04N9/80

CPC classification number: H04N21/812 ,  H04N21/23418 ,  H04N21/26603 ,  H04N21/2665 ,  H04N21/8456

Abstract: A media content item is evaluated for its “sentiment states.” That is, segments of the content item are determined to be, for example, “happy,” “exciting,” “sad,” “funny,” and the like. A “sentiment map” is created that delimits segments of the content item and contains the sentiment-state keywords associated with the segments. Some maps include an amplitude for each assigned sentiment keyword and a confidence value for the segment delimitation and for each keyword. As an exemplary use of the sentiment map, an advertisement broker matches the sentiments of his advertisement offerings with segments of a content item in order to place appropriate advertisements at times when they would be most favorably received. In another example, a recommender system recommends to a user a content item whose sentiment map compares favorably to that of a content item already enjoyed by the user.

公开(公告)号：US20140033614A1

公开(公告)日：2014-02-06

申请号：US13565356

申请日：2012-08-02

Applicant: Mark Bartolomucci ,  Chao Xu

Inventor： Mark Bartolomucci ,  Chao Xu

IPC: B60J10/04 ,  E06B7/16

CPC classification number: B60J10/088 ,  B60J10/18 ,  B60J10/88 ,  E06B7/23

Abstract: A method of manufacturing a weatherstrip assembly may include forming an elongated reinforcement member, forming an elongated seal member, and trimming ends of the seal member and the reinforcement member. The reinforcement member and the seal member may be formed from first and second materials, respectively. The seal member may be formed around the reinforcement member such that the reinforcement member is at least partially embedded in the seal member. The seal member may include a plurality of sealing lips. The ends of the seal member and the reinforcement member may be trimmed using a laser cutter that is movable in multiple axes.

Abstract translation: 制造密封条组件的方法可以包括形成细长的加强构件，形成细长的密封构件，以及修剪密封构件和加强构件的端部。 加强构件和密封构件可以分别由第一和第二材料形成。 密封构件可以围绕加强构件形成，使得加强构件至少部分地嵌入密封构件中。 密封构件可以包括多个密封唇。 可以使用可在多个轴上移动的激光切割器来修剪密封件和加强件的端部。

公开(公告)号：US08538961B2

公开(公告)日：2013-09-17

申请号：US11553259

申请日：2006-10-26

Applicant: Chao Xu ,  Tomohiko Gotoh ,  Tamaki Kojima

Inventor： Chao Xu ,  Tomohiko Gotoh ,  Tamaki Kojima

IPC: G06F17/30

CPC classification number: G06F17/30244 ,  G06F17/30265 ,  G06K9/00664

Abstract: An information processing apparatus includes an extraction unit operable to extract metadata used for recognizing an event associated with a captured image from at least one of the captured image and attribute information concerning the captured image, and a recognition unit operable to recognize, on the basis of the metadata extracted by the extraction unit, the event associated with the captured image from among a plurality of predetermined events.

Abstract translation: 一种信息处理装置，包括：提取单元，用于从捕获图像中的至少一个和关于捕获图像的属性信息中提取用于识别与捕获图像相关联的事件的元数据;以及识别单元，其可以基于 由提取单元提取的元数据，与多个预定事件中的捕捉图像相关联的事件。

公开(公告)号：US20130132816A1

公开(公告)日：2013-05-23

申请号：US13813720

申请日：2011-08-01

Applicant: Yaqiang Wu ,  Jianzhong Zhang ,  Zhepeng Wang ,  Chao Xu ,  Wei Wang

Inventor： Yaqiang Wu ,  Jianzhong Zhang ,  Zhepeng Wang ,  Chao Xu ,  Wei Wang

IPC: G06F17/24

CPC classification number: G06F17/241 ,  G06F17/2217

Abstract: The embodiments of the present invention provide a method and an apparatus for file processing. The method for file processing includes: obtaining a file; parsing the file to obtain a first character contained in the file; matching the first character with a preconfigured matching character library; obtaining an annotation corresponding to the first character when the first character satisfies a predetermined condition; and displaying the first character and the annotation. With the embodiments of the present invention, automatic annotation can be provided for a particular character in a file, such that the user's reading experience can be improved.

Abstract translation: 本发明的实施例提供了一种用于文件处理的方法和装置。 文件处理方法包括：获取文件; 解析文件以获取文件中包含的第一个字符; 将第一个字符与预配置的匹配字符库匹配; 当所述第一字符满足预定条件时，获得与所述第一字符相对应的注释; 并显示第一个字符和注释。 利用本发明的实施例，可以为文件中的特定字符提供自动注释，从而可以改善用户的阅读体验。

公开(公告)号：US20120043060A1

公开(公告)日：2012-02-23

申请号：US12916606

申请日：2010-10-31

Applicant: DE-YU WANG ,  CHAO XU ,  JIANG-JUN HU

Inventor： DE-YU WANG ,  CHAO XU ,  JIANG-JUN HU

IPC: F28D15/04

CPC classification number: H01L23/427 ,  F28D15/0266 ,  F28D15/043 ,  H01L2924/0002 ,  H01L2924/00

Abstract: An exemplary loop heat pipe includes an evaporator, a condenser, a vapor line and a liquid line each connecting the evaporator with the condenser to form a closed loop. A working medium is contained in the closed loop. A wick structure is received in the evaporator, and includes a bottom wall contacting the bottom plate, a support wall extending up from the bottom wall and contacting the cover plate, and guide walls extending out laterally from the support wall. The support wall separates an interior of the evaporator into a liquid chamber adjacent to the liquid line and a vapor chamber adjacent to the vapor line. The guide walls are located in the vapor chamber. Guide channels are defined between the guide walls for guiding the working medium in a vapor state to flow from the vapor chamber through the vapor line to the condenser.

Abstract translation: 示例性的回路热管包括蒸发器，冷凝器，蒸气管线和液体管线，每个连接蒸发器与冷凝器以形成闭合回路。 工作介质包含在闭环中。 芯结构容纳在蒸发器中，并且包括接触底板的底壁，从底壁向上延伸并接触盖板的支撑壁以及从支撑壁横向延伸的导向壁。 支撑壁将蒸发器的内部分隔成与液体管线相邻的液体室和与蒸汽管线相邻的蒸气室。 引导壁位于蒸气室中。 引导通道限定在引导壁之间，用于引导处于蒸汽状态的工作介质从蒸气室通过蒸汽管线流向冷凝器。