Method and apparatus for extracting a predetermined pattern from a
serial bit stream

    公开(公告)号:USRE34241E

    公开(公告)日:1993-05-04

    申请号:US490801

    申请日:1990-03-08

    Inventor: Ching-Lin Jiang

    CPC classification number: H04J3/0605

    Abstract: An embedded framing bit pattern in a serial bit stream is located by combining the last bit to arrive of the serial bit stream with a predetermined number of prior bits of the serial bit stream which are spaced apart by the pitch of the bits of the framing bit pattern, and this combination of the bits is tested to determine if the combination matches part of the framing bit pattern. If a match does not occur, then the bits which were combined together are changed to a bit pattern that will not result in a match when these bits (except for the eldest bit which is disregarded) is combined again with a new bit of the serial bit stream, no matter what the logic state of the new bit. In this manner all of the bits, as they arrive and are combined and tested, will eventually be changed except the bits which are part of the framing bit pattern.

    Temperature compensated monolithic delay circuit
    43.
    发明授权
    Temperature compensated monolithic delay circuit 失效
    温度补偿单片延迟电路

    公开(公告)号:US4843265A

    公开(公告)日:1989-06-27

    申请号:US217142

    申请日:1988-06-30

    Inventor: Ching-Lin Jiang

    CPC classification number: G05F1/466 Y10S323/907

    Abstract: A temperature and processing compensated time delay circuit of the type which can be fabricated in a monolithic integrated circuit utilizes a field effect transistor (FET) (12) connected to the terminals of a charged capacitor (14). A bias voltage connected to the gate of the FET (12) varies with temperature in a manner to compensate for the changes in current which flows from the capacitor (14) through the FET (12) due to changes in temperature. The bias voltage also varies from one integrated circuit to another in a manner to compensate for variations in FET threshold voltage caused by variations in the processing of the integrated circuits.

    Abstract translation: 可以在单片集成电路中制造的类型的温度和处理补偿时间延迟电路利用连接到充电电容器(14)的端子的场效应晶体管(FET)(12)。 连接到FET(12)的栅极的偏置电压随着温度而变化,以补偿由于温度变化而从电容器(14)流过FET(12)的电流的变化。 偏置电压也可以从一个集成电路到另一个集成电路的变化,以补偿由集成电路的处理变化引起的FET阈值电压的变化。

    Method and apparatus for extracting a predetermined bit pattern from a
serial bit stream
    44.
    发明授权
    Method and apparatus for extracting a predetermined bit pattern from a serial bit stream 失效
    用于从串行位流中提取预定位模式的方法和装置

    公开(公告)号:US4730346A

    公开(公告)日:1988-03-08

    申请号:US13911

    申请日:1987-02-12

    Inventor: Ching-Lin Jiang

    CPC classification number: H04J3/0605

    Abstract: An embedded framing bit pattern in a serial bit stream is located by combining the last bit to arrive of the serial bit stream with a predetermined number of prior bits of the serial bit stream which are spaced apart by the pitch of the bits of the framing bit pattern, and this combination of bits is tested to determine if the combination matches part of the framing bit pattern. If a match does not occur, then the bits which were combined together are changed to a bit pattern that will not result in a match when these bits (except for the eldest bit which is disregarded) is combined again with a new bit of the serial bit stream, no matter what the logic state of the new bit. In this manner all of the bits, as they arrive and are combined and tested, will eventually be changed except the bits which are part of the framing bit pattern.

    Abstract translation: 通过将串行比特流的最后一位与串行比特流的预定数量的先前比特相组合来定位串行比特流中的嵌入的成帧位模式,该预定数量的串行比特流的先前比特间隔开成帧位的比特的间距 模式,并且测试这些位的组合以确定组合是否匹配成帧位模式的一部分。 如果没有发生匹配,则组合在一起的位被改变成不会导致匹配的位模式,当这些位(除了被忽略的最老位除外)被再次与串行的新位组合时 位流,无论新位的逻辑状态如何。 以这种方式,当它们到达并被组合和测试时,所有位将最终被改变,除了作为帧位模式的一部分的位之外。

    Monitoring system and method
    47.
    发明授权
    Monitoring system and method 失效
    监控系统及方法

    公开(公告)号:US08285000B2

    公开(公告)日:2012-10-09

    申请号:US12253939

    申请日:2008-10-17

    Applicant: Jin-Lin Jiang

    Inventor: Jin-Lin Jiang

    CPC classification number: G06K9/00771 G06K9/00221 G06K9/00677

    Abstract: A monitoring system includes an image capturing module, a displaying module, a face recognition module, a memory module, and a searching module. The image capturing module is configured for capturing images and videos. The face recognition module is configured for recognizing a number of human faces in the captured videos, and generating a number of groups of profile information each associated with a recognized face when the image capturing module captures the video. The memory module is configured for storing the captured videos and the profile information. The searching module is configured for receiving a group of input profile information, and searching whether a group of profile information stored in the memory module matches the group of the input information. The displaying module is configured for displaying the group of captured images associated with the group of profile information matched the group of input profile information.

    Abstract translation: 监视系统包括图像捕获模块,显示模块,人脸识别模块,存储模块和搜索模块。 图像拍摄模块被配置用于捕获图像和视频。 面部识别模块被配置用于识别所捕获的视频中的人脸数量,并且当图像拍摄模块捕获视频时,生成每个与识别的脸部相关联的个人资料组的数量组。 存储器模块被配置用于存储所捕获的视频和简档信息。 搜索模块被配置为用于接收一组输入简档信息,并且搜索存储在存储器模块中的一组简档信息是否与输入信息的组匹配。 显示模块被配置为显示与与输入简档信息组匹配的简档信息组相关联的捕获图像组。

    Image capturing device capable of guiding user to capture image comprising himself and guiding method thereof
    49.
    发明授权
    Image capturing device capable of guiding user to capture image comprising himself and guiding method thereof 有权
    能够引导用户拍摄包含自身的图像的图像拍摄装置及其引导方法

    公开(公告)号:US08081230B2

    公开(公告)日:2011-12-20

    申请号:US12331440

    申请日:2008-12-10

    Applicant: Jin-Lin Jiang

    Inventor: Jin-Lin Jiang

    CPC classification number: G03B17/38

    Abstract: An image capturing device includes a memory, a communication unit, and a processor. The memory stores a guiding system configured for guiding a user to capture an image including himself. The processor is configured for activating the system to: perform a facial recognition function on a current checking image to determine a face portion in the checking image, determine if the face portion is fully within a predetermined region of the checking image, and control the communication unit to instruct the user to adjust position of the image capturing device according to the position of the face portion in relation to the predetermined region upon the condition that the face portion is not fully within the predetermined region.

    Abstract translation: 图像捕获装置包括存储器,通信单元和处理器。 存储器存储引导系统,其被配置为引导用户捕获包括其自身的图像。 所述处理器被配置为激活所述系统以在当前检查图像上执行面部识别功能以确定所述检查图像中的面部部分,确定所述面部部分是否完全在所述检查图像的预定区域内,并且控制所述通信 单元,用于指示用户在面部不完全在预定区域内的条件下根据面部相对于预定区域的位置来调整图像捕获装置的位置。

    MONITORING SYSTEM AND METHOD
    50.
    发明申请
    MONITORING SYSTEM AND METHOD 失效
    监测系统及方法

    公开(公告)号:US20100315497A1

    公开(公告)日:2010-12-16

    申请号:US12253939

    申请日:2008-10-17

    Applicant: JIN-LIN JIANG

    Inventor: JIN-LIN JIANG

    CPC classification number: G06K9/00771 G06K9/00221 G06K9/00677

    Abstract: A monitoring system includes an image capturing module, a displaying module, a face recognition module, a memory module, and a searching module. The image capturing module is configured for capturing images and videos. The face recognition module is configured for recognizing a number of human faces in the captured videos, and generating a number of groups of profile information each associated with a recognized face when the image capturing module captures the video. The memory module is configured for storing the captured videos and the profile information. The searching module is configured for receiving a group of input profile information, and searching whether a group of profile information stored in the memory module matches the group of the input information. The displaying module is configured for displaying the group of captured images associated with the group of profile information matched the group of input profile information.

    Abstract translation: 监视系统包括图像捕获模块,显示模块,人脸识别模块,存储模块和搜索模块。 图像拍摄模块被配置用于捕获图像和视频。 面部识别模块被配置用于识别所捕获的视频中的人脸数量,并且当图像拍摄模块捕获视频时,生成每个与识别的脸部相关联的个人资料组的数量组。 存储器模块被配置用于存储所捕获的视频和简档信息。 搜索模块被配置为用于接收一组输入简档信息,并且搜索存储在存储器模块中的一组简档信息是否与输入信息的组匹配。 显示模块被配置为显示与与输入简档信息组匹配的简档信息组相关联的捕获图像组。

Patent Agency Ranking