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143 条记录 (耗时 0.021 秒)

    Novel enhanced shoelaces for maintaining tension with new process for manufacturing and products thereby
    21.
    发明申请
    Novel enhanced shoelaces for maintaining tension with new process for manufacturing and products thereby 失效
    新型增强的鞋带，以维持制造和产品的新工艺的紧张

    公开(公告)号：US20050125971A1

    公开(公告)日：2005-06-16

    申请号：US10737039

    申请日：2003-12-14

    申请人： James Lee ,  Dong Chang ,  Jin Kim

    发明人： James Lee ,  Dong Chang ,  Jin Kim

    IPC分类号： A43C9/00 ,  A43C9/04 ,  A43C1/00

    CPC分类号： A43C9/04 ,  A43C9/00 ,  Y10T24/37 ,  Y10T24/3789

    摘要： Enhanced lace tightening system including a plurality of apertures extending through the main body of a shoelace and smoothly finished end caps allowing unimpeded passage therethrough. A process includes a finishing step whereby end caps are generated without frayed edges to facilitate passage of the same through apertures to position appropriate aspects of the laces rapidly in a position from whence little tension loss occurs when properly disposed. Products by the process incorporate silicone, metallic elements, and related enhancements providing specifically improved shoelaces for any number of applications for a stated goal of drawing and fixing together two opposite edges.

    摘要翻译： 增强的花边紧固系统包括延伸穿过鞋带主体的多个孔，并且平滑地完成的端盖允许不受阻碍的通过。 一种方法包括精加工步骤，其中端盖产生而没有磨损的边缘以便于其通过孔，以便在适当地布置时从几何张力损失发生的位置快速地将鞋带的适当方面定位。 通过该工艺的产品包括硅胶，金属元件和相关增强功能，为任何数量的应用提供特别改进的鞋带，用于将两个相对边缘拉紧和固定在一起的既定目标。

    Method and apparatus for providing forward error correction
    22.
    发明申请
    Method and apparatus for providing forward error correction 有权
    提供前向纠错的方法和装置

    公开(公告)号：US20050002416A1

    公开(公告)日：2005-01-06

    申请号：US10611577

    申请日：2003-07-01

    申请人： Maxim Belotserkovsky ,  Dong-Chang Shiue

    发明人： Maxim Belotserkovsky ,  Dong-Chang Shiue

    IPC分类号： H04B7/212 ,  H04J20060101 ,  H04J3/16 ,  H04L1/00

    CPC分类号： H04L1/0065 ,  H04L1/0041 ,  H04L1/0045 ,  H04L1/0075

    摘要： The disclosed embodiments relate to a system for generating forward error correction (FEC) packets. The system includes a first FEC encoder that receives data and encodes first FEC data with the data to form FEC encoded data. Also included in the system is a second FEC encoder that encodes the FEC encoded data to produce second FEC data. An FEC packet formatter formats the second FEC data into an FEC packet.

    摘要翻译： 所公开的实施例涉及用于产生前向纠错（FEC）分组的系统。 该系统包括第一FEC编码器，其接收数据并且与第一FEC数据一起编码以形成FEC编码数据。 系统中还包括第二FEC编码器，其对FEC编码数据进行编码以产生第二FEC数据。 FEC分组格式化器将第二FEC数据格式化成FEC分组。

    TDMA wireless telephone system with independently tracked demodulation parameters
    23.
    发明授权
    TDMA wireless telephone system with independently tracked demodulation parameters 有权
    TDMA无线电话系统具有独立跟踪的解调参数

    公开(公告)号：US06658242B1

    公开(公告)日：2003-12-02

    申请号：US09581270

    申请日：2000-11-09

    申请人： Paul Gothard Knutson ,  Kumar Ramaswamy ,  Dong-Chang Shiue

    发明人： Paul Gothard Knutson ,  Kumar Ramaswamy ,  Dong-Chang Shiue

    IPC分类号： H04Q700

    CPC分类号： H04B7/2681 ,  H04B1/7085 ,  H04B7/2665 ,  H04B7/2668 ,  H04L7/0029 ,  H04L2025/03668

    摘要： A wireless telephone system comprises a base transceiver having a base receiver and a plurality of wireless handsets. Each handset comprises a handset transceiver for establishing a time-division multiple access (TDMA) link over a shared channel with the base unit via the base transceiver, in which each handset communicates during an exclusive time slot of a TDMA scheme that allocates time slots to handsets. The base receiver is characterized by a plurality of demodulation parameters and is for synchronizing with each handsets. The base receiver stores a set of demodulation parameters for each handset and switches to the set of demodulation parameters for a particular handset when the base unit is to synchronize with the particular handset.

    摘要翻译： 无线电话系统包括具有基站接收机和多个无线手机的基站收发器。 每个手机包括手持机收发器，用于经由基站收发器在基本单元上通过共享信道建立时分多址（TDMA）链路，其中每个手机在分配时隙的TDMA方案的异或时隙期间进行通信 手机。 基站接收机的特征在于多个解调参数，并且用于与每个手机同步。 基本接收器存储用于每个手机的一组解调参数，并且当基本单元与特定手机同步时，切换到特定手机的解调参数集合。

    Digital variable symbol rate modulation
    24.
    发明授权
    Digital variable symbol rate modulation 有权
    数字可变符号速率调制

    公开(公告)号：US06563862B1

    公开(公告)日：2003-05-13

    申请号：US09176540

    申请日：1998-10-21

    申请人： Paul Gothard Knutson ,  Kumar Ramaswamy ,  Dong-Chang Shiue

    发明人： Paul Gothard Knutson ,  Kumar Ramaswamy ,  Dong-Chang Shiue

    IPC分类号： H04L516

    CPC分类号： H04L25/05

    摘要： A wireless telephone system having a plurality of wireless handsets and a base unit, the base unit having a base transceiver. Each handset has a handset transceiver for establishing a wireless link over a shared channel with the base unit via the base transceiver, wherein the base transceiver transmits to a handset transceiver a first signal representing successive symbols at a first symbol rate. The handset transceiver has a receiver and a transmitter, and a local clock signal generator that provides clock signals at a local clock frequency. The receiver receives samples representing the first signal, and generates symbol error measurements used to cause a receiver interpolator to produce, in response to the received samples, samples taken at times synchronized to the successive symbols of the first signal. The handset transmitter transmits to the base transceiver a second signal representing successive symbols at a second symbol rate b y modifying the second symbol rate in accordance with the symbol error measurements so that the second symbol rate is substantially identical to the first symbol rate.

    摘要翻译： 一种具有多个无线手机和基本单元的无线电话系统，所述基座单元具有基座收发器。 每个手机具有手持收音机，用于通过基本收发器与基本单元在共享信道上建立无线链路，其中基站收发信机以手段收发器向第一符号速率发送表示连续符号的第一信号。 手持机收发器具有接收器和发送器以及以本地时钟频率提供时钟信号的本地时钟信号发生器。 接收器接收表示第一信号的样本，并且产生符号误差测量，用于使接收机插值器响应于接收到的样本产生在与第一信号的连续符号同步的时间采集的采样。 手持发射机向基地收发机发送表示按照符号误差测量修改第二符号率的第二符号率b的连续符号的第二信号，使得第二符号率基本上与第一符号率相同。

    Providing initial power estimate to wireless telephone handsets
    25.
    发明授权
    Providing initial power estimate to wireless telephone handsets 有权
    为无线电话手机提供初始功率估计

    公开(公告)号：US06434365B1

    公开(公告)日：2002-08-13

    申请号：US09222506

    申请日：1998-12-29

    申请人： Paul Gothard Knutson ,  Kumar Ramaswamy ,  Dong-Chang Shiue

    发明人： Paul Gothard Knutson ,  Kumar Ramaswamy ,  Dong-Chang Shiue

    IPC分类号： H04B100

    CPC分类号： H04W52/10 ,  H04W52/50 ,  H04W52/54

    摘要： A wireless telephone system having a plurality of wireless, battery-powered handsets and a base unit, the base unit having a base transceiver. Each handset has a handset transceiver for establishing a wireless link over a shared channel with the base unit via the base transceiver, wherein the base transceiver transmits to a given handset transceiver a forward data message, which contains forward power level information identifying a forward power level at which the forward data message was transmitted by the base transceiver. The receiver receives and locks onto the forward data message. The transmitter transmits to the base transceiver a return data message at a return power level determined in accordance with the forward power level information.

    摘要翻译： 一种具有多个无线电池供电的手机和基本单元的无线电话系统，所述基座单元具有基地收发器。 每个手机具有手机收发器，用于通过基本收发器与基本单元在共享信道上建立无线链路，其中基站收发器向给定的手持机收发器发送前向数据消息，转发数据消息包含标识前向功率电平的前向功率电平信息 正向数据消息由基站收发器发送。 接收器接收并锁定到前向数据消息。 发射机以基于正向功率电平信息确定的返回功率电平向基站收发信机发送返回数据消息。

    Blind multipath correction for digital communication channel
    26.
    发明授权
    Blind multipath correction for digital communication channel 失效
    用于数字通信信道的盲多径校正

    公开(公告)号：US5526378A

    公开(公告)日：1996-06-11

    申请号：US355944

    申请日：1994-12-14

    申请人： Paul G. Knutson ,  Dong-Chang Shiue

    发明人： Paul G. Knutson ,  Dong-Chang Shiue

    IPC分类号： H04N5/21 ,  H03H17/00 ,  H03H17/02 ,  H03H21/00 ,  H04B3/04 ,  H04B7/005 ,  H04L25/03 ,  H03H7/30

    CPC分类号： H04L25/0307 ,  H04L25/03987 ,  H04L2025/0349

    摘要： A blind multipath equalizer for a digital communication channel is disclosed. The equalizer includes a sparse digital filter, responsive to a source of a received signal including a digital data signal, and including a plurality of taps, each responsive to a tap coefficient and time displacement, which produces a multipath corrected digital output signal. A filter controller is responsive to the received signal for detecting a multipath signal by calculating the autocorrelation of the received signal, detecting a multipath signal based on the autocorrelation and supplying a tap coefficient and time displacement to one of the plurality of taps to cancel the detected multipath signal.

    摘要翻译： 公开了一种用于数字通信信道的盲多径均衡器。 均衡器包括稀疏数字滤波器，响应于包括数字数据信号的接收信号的源，并且包括多个抽头，每个抽头响应于抽头系数和时间位移，其产生多径校正的数字输出信号。 滤波器控制器响应于所接收的信号，通过计算接收信号的自相关来检测多路径信号，基于自相关检测多路径信号，并将抽头系数和时间位移提供给多个抽头之一以取消检测到的 多径信号

    SYSTEMS, METHODS, AND COMPOSITIONS TO IDENTIFY NEW PROTEIN TARGETS OF A CHEMICAL COMPOUND OR ITS DERIVATIVES
    28.
    发明申请
    SYSTEMS, METHODS, AND COMPOSITIONS TO IDENTIFY NEW PROTEIN TARGETS OF A CHEMICAL COMPOUND OR ITS DERIVATIVES 审中-公开

    公开(公告)号：US20200333332A1

    公开(公告)日：2020-10-22

    申请号：US16847206

    申请日：2020-04-13

    申请人： GEEN-DONG CHANG ,  MING-SHYUE LEE ,  CHENG-HAN YU

    发明人： GEEN-DONG CHANG ,  MING-SHYUE LEE ,  CHENG-HAN YU

    IPC分类号： G01N33/544 ,  G01N33/563 ,  G16B35/20 ,  A61K47/62 ,  A61K38/44 ,  A61K38/17 ,  A61K38/45

    摘要： Systems and methods to identify new protein targets of a chemical compound or its derivatives were described. The methods can be used for detection of new binding partners as long as the chemical compound can covalently bind to the protein targets. Once protein targets are resolved, information related to new protein targets can then be used to couple with real-world patient data such as adverse events, efficacy data, and disease correlation data to deduce real-world evidence. Systems collectively with all this information can aide clinical development and use of pharmaceutical drug. Methods are provided for detection of covalently bound phenyl vinyl sulfone (PVS) or its derivatives, and afatinib or its derivatives. Furthermore, generation of antiserum recognizing carrier bound PVS or carrier bound afatinib is described. PRMT1 is described as a new target of PVS and RRM1, RRM2, and NFKB are described as new targets of afatinib.

    Method for recognizing and translating characters in camera-based image
    30.
    发明授权
    Method for recognizing and translating characters in camera-based image 有权
    识别和翻译基于相机的图像中的人物的方法

    公开(公告)号：US08625899B2

    公开(公告)日：2014-01-07

    申请号：US12500094

    申请日：2009-07-09

    申请人： Sang-Ho Kim ,  Seong-Taek Hwang ,  Sang-Wook Oh ,  Hyun-Soo Kim ,  Jung-Rim Kim ,  Ji-Hoon Kim ,  Dong-Chang Lee ,  Yun-Je Oh ,  Hee-Won Jung

    发明人： Sang-Ho Kim ,  Seong-Taek Hwang ,  Sang-Wook Oh ,  Hyun-Soo Kim ,  Jung-Rim Kim ,  Ji-Hoon Kim ,  Dong-Chang Lee ,  Yun-Je Oh ,  Hee-Won Jung

    IPC分类号： G06K9/18

    CPC分类号： G06K9/228 ,  G06F17/2863 ,  G06K9/22

    摘要： A method for recognizing an image photographed by a camera and translating characters in connection with an electronic dictionary is provided. The method includes directly selecting an area to be recognized from the photographed character image and performing character recognition, translating and recognizing characters of a user's selected word in connection with dictionary data, and displaying translation result information of user's selected character or word in connection with dictionary data on a screen device. The recognition includes providing information on location of the selected character image area and location of the recognized character string words to the user, and then translating a character string or word in a location area selected by the user. The electronic dictionary-connected search and translation is for searching the character or word selected in connection with the electronic dictionary database, and providing translation result to the user.

    摘要翻译： 提供一种用于识别由相机拍摄的图像并且与电子词典相关联地翻译字符的方法。 该方法包括从拍摄的字符图像直接选择要识别的区域，并且与字典数据相关地执行字符识别，翻译和识别用户选择的字的字符，以及显示与字典有关的用户选择的字符或单词的翻译结果信息 屏幕设备上的数据。 识别包括将所选择的字符图像区域的位置和所识别的字符串字的位置的信息提供给用户，然后翻译由用户选择的位置区域中的字符串或字。 电子词典连接的搜索和翻译用于搜索与电子词典数据库相关选择的字符或词，并向用户提供翻译结果。