公开(公告)号：US20240400182A1

公开(公告)日：2024-12-05

申请号：US18203851

申请日：2023-05-31

Applicant: Lok Chi Cheng

Inventor： Lok Chi Cheng

IPC: B63H16/067 ,  B63H16/073 ,  B63H16/18

Abstract: The present disclosure is a forward-facing rowing mechanical device for on-water paddling transportation equipment. The device is comprised of a novel mechanism which re-diverts effort from legs of the rower to the opposite direction. Therefore, the water propelling direction is changed by the mechanism from backward driving to forward driving. The device includes a backbone; a seat on top of the backbone; a sliding rigger carrying oars; a foot plate for receiving effort from the rower; the effort diverting mechanism for changing driving direction and other necessary peripheral parts.

公开(公告)号：US20210244602A1

公开(公告)日：2021-08-12

申请号：US16788295

申请日：2020-02-11

Applicant: Justin Shing Chi CHENG

Inventor： Justin Shing Chi CHENG

IPC: A61H5/00 ,  A61B5/00 ,  A61N1/04 ,  A61N1/36 ,  A61H23/02

Abstract: Example embodiment provides a device for inducing blinking of a user. The device includes a sensor, a controller and a stimulator. The sensor is for measuring an ambient humidity. The controller is connected with the sensor for determining a blinking frequency for the user according to the ambient humidity and generating a control signal based on the blinking frequency. The stimulator is for providing a stimulus to the user according to the control signal. The stimulus induces blinking of the user.

公开(公告)号：US11084180B2

公开(公告)日：2021-08-10

申请号：US16850135

申请日：2020-04-16

Applicant: Chi-Cheng Chang

Inventor： Chi-Cheng Chang

IPC: B26D1/00 ,  A01D34/73

Abstract: A cutting blade has two ends and two sides and includes a mounting hole mounted on a front housing of a brush cutter; a convex member on a central portion of either side and having two notches at two ends respectively and an intermediate, curved cutting edge; and two cutting edges on either side with the convex member disposed between, each cutting edge having a first end terminated at the notch and a second end terminated at either end. Two cutting edges of different sides with the mounting hole disposed between comprise a plurality of groups of an outward inclined cutting member and a cavity. The other two cutting edges of different sides with the mounting hole disposed between comprise a plurality of groups of an inward inclined cutting member and a recess.

公开(公告)号：US20210069925A1

公开(公告)日：2021-03-11

申请号：US16850135

申请日：2020-04-16

Applicant: Chi-Cheng Chang

Inventor： Chi-Cheng Chang

IPC: B26D1/00 ,  A01D34/73

Abstract: A cutting blade has two ends and two sides and includes a mounting hole mounted on a front housing of a brush cutter; a convex member on a central portion of either side and having two notches at two ends respectively and an intermediate, curved cutting edge; and two cutting edges on either side with the convex member disposed between, each cutting edge having a first end terminated at the notch and a second end terminated at either end. Two cutting edges of different sides with the mounting hole disposed between comprise a plurality of groups of an outward inclined cutting member and a cavity. The other two cutting edges of different sides with the mounting hole disposed between comprise a plurality of groups of an inward inclined cutting member and a recess.

公开(公告)号：US09621908B2

公开(公告)日：2017-04-11

申请号：US13602193

申请日：2012-09-02

Applicant: Ding-Yun Chen ,  Cheng-Tsai Ho ,  Chi-Cheng Ju ,  Chung-Hung Tsai

Inventor： Ding-Yun Chen ,  Cheng-Tsai Ho ,  Chi-Cheng Ju ,  Chung-Hung Tsai

IPC: H04N19/436 ,  H04N19/61

CPC classification number: H04N19/436 ,  H04N19/61

Abstract: A method and computer readable medium storing a corresponding computer program for decoding a video bitstream based on processors using dynamic load balancing are disclosed. In one embodiment of the present invention, the method configures multiple processors to perform the multiple processing modules including a prediction module by mapping the multiple processing modules to the multiple processors. One or more buffer queues are used among said multiple processing modules and the mapping the prediction module to the multiple processors is based on the level of the buffer queue. The multiple processors may correspond to a multi-core Central Processing Unit (CPU) comprising of multiple CPUs or a multi-core Digital Signal Processor (DSP) comprising of multiple DSPs to practice the present invention.

公开(公告)号：US09551590B2

公开(公告)日：2017-01-24

申请号：US12550128

申请日：2009-08-28

Applicant: Baoshi Yan ,  Fuliang Weng ,  Liu Ren ,  You-Chi Cheng ,  Zhongnan Shen

Inventor： Baoshi Yan ,  Fuliang Weng ,  Liu Ren ,  You-Chi Cheng ,  Zhongnan Shen

IPC: G06F3/041 ,  G06F3/033 ,  G10L15/00 ,  G01C21/36 ,  B60K37/06 ,  G06F3/0488

CPC classification number: G01C21/3664 ,  B60K37/06 ,  B60K2350/1004 ,  B60K2350/1012 ,  B60K2350/1024 ,  B60K2350/1036 ,  B60K2350/1044 ,  B60K2350/1048 ,  B60K2350/2013 ,  G06F3/04883

Abstract: A method of receiving input from a user includes providing a surface within reach of a hand of the user. A plurality of locations on the surface that are touched by the user are sensed. An alphanumeric character having a shape most similar to the plurality of touched locations on the surface is determined. The user is audibly or visually informed of the alphanumeric character and/or a word in which the alphanumeric character is included. Feedback is received from the user regarding whether the alphanumeric character and/or word is an alphanumeric character and/or word that the user intended to be determined in the determining step.

Abstract translation: 从用户接收输入的方法包括在用户的手的触及范围内提供表面。 感测到用户触摸的表面上的多个位置。 确定具有与表面上的多个触摸位置最相似的形状的字母数字字符。 用户可听见或可视地通知字母数字字符和/或包含字母数字字符的单词。 从用户接收关于字母数字字符和/或字是否是用户打算在确定步骤中确定的字母数字字符和/或字的反馈。

公开(公告)号：US09332270B2

公开(公告)日：2016-05-03

申请号：US12652747

申请日：2010-01-06

Applicant: Chi-Cheng Ju

Inventor： Chi-Cheng Ju

IPC: H04N11/02 ,  H04N19/527 ,  H04N19/523

CPC classification number: H04N19/527 ,  H04N19/523

Abstract: An interpolation unit receives an incoming video bit stream comprising a plurality of frames including first macroblocks encoded using block-matching motion compensation and second macroblocks encoded using global motion compensation. A translation unit converts global motion parameters included in a current frame of the incoming video bit stream into a global motion vector. The interpolation unit performs luminance and chrominance interpolation operations on each macroblock contained in each frame of the incoming video bit stream. When processing a current macroblock, if the current macroblock is encoded using global motion compensation, the interpolation unit performs the luminance interpolation operations according to the global motion vector at half-pel resolution, and performs the chrominance interpolation operations at quarter-pel resolution. If the current macroblock is encoded using block-matching motion compensation, the interpolation unit performs the luminance and chrominance interpolation operations according to the macroblock motion vector contained in the current macroblock at half-pel resolution.

Abstract translation: 内插单元接收包括多个帧的输入视频比特流，所述多个帧包括使用块匹配运动补偿编码的第一宏块和使用全局运动补偿编码的第二宏块。 翻译单元将输入视频比特流的当前帧中包括的全局运动参数转换为全局运动矢量。 内插单元对输入视频比特流的每个帧中包含的每个宏块执行亮度和色度插值操作。 当处理当前宏块时，如果使用全局运动补偿对当前宏块进行编码，则内插单元根据半像素分辨率的全局运动矢量执行亮度插值运算，并以四分之一像素分辨率执行色度插值运算。 如果使用块匹配运动补偿对当前宏块进行编码，则内插单元根据半像素分辨率下的当前宏块中包含的宏块运动矢量来执行亮度和色度内插操作。

公开(公告)号：US09258483B2

公开(公告)日：2016-02-09

申请号：US13485936

申请日：2012-06-01

Applicant: Chi-Cheng Ju ,  Cheng-Tsai Ho ,  Ding-Yun Chen

Inventor： Chi-Cheng Ju ,  Cheng-Tsai Ho ,  Ding-Yun Chen

IPC: H04M1/00 ,  H04N5/228 ,  H04N5/232 ,  G06F3/03 ,  G06F3/0354

CPC classification number: H04N5/23245 ,  G06F3/0317 ,  G06F3/03547

Abstract: A multi-purpose camera system includes an image capture block and an image signal processing block. The image capture block is arranged for generating an image signal, wherein the image capture block has an image sensor, an optical system, and a control circuit. The image signal processing block is arranged for processing the image signal. When the multi-purpose camera system is operated in a first operation mode, the multi-purpose camera system acts as a camera for generating a captured image output; when the multi-purpose camera system is operated in a second operation mode, the multi-purpose camera system acts as part of a user input apparatus for receiving a user input; and an overall configuration of the control circuit and the image signal processing block in the first operation mode is different from an overall configuration of the control circuit and the image signal processing block in the second operation mode.

Abstract translation: 多用途相机系统包括图像捕获块和图像信号处理块。 图像捕获块被布置用于生成图像信号，其中图像捕获块具有图像传感器，光学系统和控制电路。 图像信号处理块被布置用于处理图像信号。 当多功能摄像机系统在第一操作模式下操作时，多功能摄像机系统用作产生拍摄图像输出的照相机; 当多用途相机系统在第二操作模式下操作时，多用途相机系统作为用于接收用户输入的用户输入装置的一部分; 并且第一操作模式中的控制电路和图像信号处理块的整体配置与第二操作模式中的控制电路和图像信号处理块的整体配置不同。

公开(公告)号：US09126971B2

公开(公告)日：2015-09-08

申请号：US13465315

申请日：2012-05-07

Applicant: Yung-chi Cheng ,  Hiromichi Tanaka ,  Masanori Baba

Inventor： Yung-chi Cheng ,  Hiromichi Tanaka ,  Masanori Baba

IPC: A61K31/7072 ,  C07D405/04 ,  A61K31/522 ,  A61K31/675 ,  A61K31/7076 ,  C07H19/06 ,  C07H19/10 ,  C07H19/16 ,  C07H19/20

CPC classification number: C07D405/04 ,  A61K31/522 ,  A61K31/675 ,  A61K31/7072 ,  A61K31/7076 ,  C07H19/06 ,  C07H19/10 ,  C07H19/16 ,  C07H19/20 ,  Y02A50/385 ,  Y02A50/387 ,  Y02A50/389 ,  Y02A50/393 ,  A61K2300/00

Abstract: The present invention relates to novel compounds according to the general formulas I, II, III, IV or V: wherein B is nucleoside base according to the structure: and the remaining variables as defined in the specification, and pharmaceutical compositions comprising the compounds. The compounds are useful interalia as anti-viral agents in viral therapy.

Abstract translation: 本发明涉及根据通式I，II，III，IV或V的新化合物：其中B是根据结构的核苷碱基和说明书中定义的其余变量，以及包含该化合物的药物组合物。 这些化合物在病毒治疗中作为抗病毒剂是有用的。

公开(公告)号：US08967579B2

公开(公告)日：2015-03-03

申请号：US13585591

申请日：2012-08-14

Applicant: Chi-Cheng Tsai

Inventor： Chi-Cheng Tsai

IPC: A47G29/00

CPC classification number: A47B41/02 ,  A47B13/088 ,  A47B27/18 ,  A47B2200/0026 ,  A47B2200/0043

Abstract: An angle inclining structure for a desk contains a body and an angle inclining structure, the body including two opposite support legs, a horizontal rod, and two support posts connected with the two support legs and a first plate, wherein the angle inclining structure is disposed between the horizontal rod and the first plate and has a holder, a covering member, and a buffer member, the holder includes a locking tab and connects with the horizontal rod, a receiving room to receive a retainer and a pushing element, and a groove to receive a positioning member; the covering member includes a slot, plural tilted recesses, and a locking hole; a free end of the buffer member axially couples with one end of the covering member and a bottom surface of the first plate so that when the first plate axially rotates upwardly, the covering member slides on the holder.

Abstract translation: 一种用于书桌的角度倾斜结构包括一个主体和一个倾斜角度的结构，该主体包括两个相对的支撑腿，一个水平杆和两个与两个支撑腿连接的支柱和一个第一板，其中角度倾斜结构被设置 在所述水平杆和所述第一板之间具有保持器，覆盖构件和缓冲构件，所述保持器包括锁定突片并与所述水平杆连接，容纳室用于容纳保持器和推动元件，以及槽 以接收定位构件; 覆盖部件包括槽，多个倾斜凹部和锁定孔; 缓冲构件的自由端与覆盖构件的一端和第一板的底面轴向耦合，使得当第一板轴向向上旋转时，覆盖构件在保持器上滑动。