公开(公告)号：US11744921B2

公开(公告)日：2023-09-05

申请号：US16749802

申请日：2020-01-22

Applicant: Lai Chen ,  PKU-HKUST ShenZhen-HongKong Institution

Inventor： Lai Chen ,  Xi Ting Fei ,  Sheng Li Yuan

IPC: A61L27/20 ,  A61L27/24 ,  A61L27/48 ,  A61F2/00 ,  A61L27/36

CPC classification number: A61L27/48 ,  A61F2/0063 ,  A61L27/20 ,  A61L27/24 ,  A61L27/3637 ,  A61L27/3687 ,  A61F2002/0081 ,  A61F2240/001

Abstract: The present invention provides a surgical implant material for assisted repair of muscle mechanics and a method of preparing the same. The surgical implant material for assisted repair of muscle mechanics comprises a collagen compound within a net-like bacterial cellulose base material. A bacterial cellulose base material is placed into solution of collagen, treated via vortex shaking, dried at room temperature; and then immersed in an aqueous solution of an aldehyde compound under vacuum to react for 10 to 30 minutes, thereby producing the surgical implant material for assisted repair of muscle mechanics. The surgical implant material of the present invention can effectively improve the biocompability, and maintain the flexibility, smoothness and fitness of the base material to reduce the damage to surrounding tissues, thereby reducing the bleeding and inflammatory response. Meanwhile, the processing conditions of the preparation method is more reasonable and convenient to control, and more suitable for industrial scale-up.

公开(公告)号：US20210010496A1

公开(公告)日：2021-01-14

申请号：US16507446

申请日：2019-07-10

Applicant: Yuan-Lai CHEN ,  Da-Tan LIU

Inventor： Yuan-Lai CHEN ,  Da-Tan LIU

IPC: F15D1/04

Abstract: A material guiding device is provided, including: a main body, including a first portion and a second portion which are coupled with each other, the first portion and the second portion defining a channel, the channel including an inlet portion and an outlet portion which commuted are with each other and a concave portion which is commuted between the inlet portion and the outlet portion, the inlet portion and the outlet portion extending respectively in a first extending direction and a second extending direction; in the first extending direction the concave portion being outwardly protrusive beyond the outlet portion, the concave portion being connected with the outlet portion and including a projection extending toward the first extending direction.

公开(公告)号：US08112719B2

公开(公告)日：2012-02-07

申请号：US12471792

申请日：2009-05-26

Applicant: Che-Hao Hsu ,  Shoei-Lai Chen

Inventor： Che-Hao Hsu ,  Shoei-Lai Chen

IPC: G06F3/033

CPC classification number: G06F3/017 ,  G06K9/00355

Abstract: A method for controlling a gesture-based remote control system (100) is provided to control a controlled electronic appliance by detecting an image of a user's gesture. A movement area in the image of the user's gesture detected. The user's gesture is judged as an adjusted gesture when the movement of the motion region is continual. The controlled electronic appliance is controlled by a key controlling command based on the adjusted gesture and sent by a wireless transmitter.

Abstract translation: 提供了一种用于控制基于手势的远程控制系统（100）的方法，用于通过检测用户手势的图像来控制受控电子设备。 检测到用户手势的图像中的移动区域。 当运动区域的移动是连续的时，用户的手势被判断为调整的手势。 受控电子设备由基于经调整的手势的键控制命令控制并由无线发射器发送。

公开(公告)号：US07850259B2

公开(公告)日：2010-12-14

申请号：US12014644

申请日：2008-01-15

Applicant: Wan-Lai Chen ,  Tsung-Po Chang ,  Tung-Lu Chang

Inventor： Wan-Lai Chen ,  Tsung-Po Chang ,  Tung-Lu Chang

IPC: E05C7/06

CPC classification number: E05B65/466

Abstract: A drawer interlocking mechanism apparatus is applied where a drawer is installed inside an article. A secured plate of the present apparatus is secured at the lateral portion of the article and a sliding plate is connected the present apparatus at the lateral side of the drawer correspondingly to have the sliding plate move on the secured plate indirectly to produce the opening or closing function of the drawer. The sliding plate of the interlocking structure is installed on a single side or both sides of the drawer and also installed at a plurality of drawers in the same way. By means of a preset pull cord of the interlocking structure, a plurality of drawers are connected in series to lock the other drawers synchronously when one of drawers is opened.

Abstract translation: 抽屉互锁机构装置应用于将物品安装在物品内的抽屉。 本装置的固定板固定在物品的侧面部分，并且滑动板在抽屉的侧面处与本装置相连，使得滑板间接地在固定板上移动以产生打开或关闭 抽屉的功能 互锁结构的滑板安装在抽屉的单侧或两侧，并且以相同的方式安装在多个抽屉上。 通过互锁结构的预设拉绳，当抽屉中的一个打开时，多个抽屉串联连接以同步地锁定其他抽屉。

公开(公告)号：US20100302367A1

公开(公告)日：2010-12-02

申请号：US12471725

申请日：2009-05-26

Applicant: Che-Hao HSU ,  Cheng-Yu Chang ,  Shoei-Lai Chen

Inventor： Che-Hao HSU ,  Cheng-Yu Chang ,  Shoei-Lai Chen

IPC: H04N7/18 ,  G06K9/00

CPC classification number: G08B13/19604 ,  G06T7/20 ,  G06T2207/20221 ,  G06T2207/30232

Abstract: An intelligent surveillance system and method for the same uses an image sensor (10) to fetch an original image and adjust the original image to obtain an adjusted image. An adjusted motion image is detected in the adjusted image. According to the location information of the adjusted motion image, an original motion image portion is fetched in the original image. Finally the original motion image portion is displayed or stored. The present invention uses a single image sensor to fetch and preserve a high-resolution panorama image. A low-resolution panorama image is obtained from the high-resolution panorama image to detect and locate moving objects. Location areas of the moving objects in the high-resolution panorama image are re-located. High-resolution images of the moving objects are obtained without digital magnifying.

Abstract translation: 一种智能监视系统及其方法，使用图像传感器（10）获取原始图像并调整原始图像以获得调整后的图像。 在调整后的图像中检测到调整后的运动图像。 根据调整后的运动图像的位置信息，在原始图像中取出原始运动图像部分。 最后显示或存储原始运动图像部分。 本发明使用单个图像传感器来获取并保存高分辨率全景图像。 从高分辨率全景图像获得低分辨率全景图像，以检测和定位移动物体。 重新定位高分辨率全景图像中移动物体的位置区域。 获得移动物体的高分辨率图像，无需数字放大。

公开(公告)号：US20100302357A1

公开(公告)日：2010-12-02

申请号：US12471754

申请日：2009-05-26

Applicant: Che-Hao HSU ,  Shoei-Lai Chen

Inventor： Che-Hao HSU ,  Shoei-Lai Chen

IPC: H04N7/18

CPC classification number: H04N5/4403 ,  G06F3/017 ,  H04N21/4113 ,  H04N21/4131 ,  H04N21/4135 ,  H04N21/4223 ,  H04N21/44218 ,  H04N21/47 ,  H04N2005/4423

Abstract: A gesture-based remote control system includes a camera module (300), an image recognition module (100), a wireless transmitter (400), and a main-controlling electronic appliance (200). The image recognition module (100) is electrically connected to the camera module (300). The wireless transmitter (400) is electrically connected to the image recognition module (100). The main-controlling electronic appliance (200) is detachably connected to the image recognition module (100). The main-controlling electronic appliance (200) includes a monitor (202). A motion controlling command is obtained by recognizing an image of a user in the camera module (300) with the image recognition module (100). A key controlling command is obtained from the motion controlling command and a key code information by the image recognition module (100). The key controlling command is sent by the image recognition module (100) to the wireless transmitter (400). The key controlling command is sent to a controlled electronic application by the wireless transmitter to control the controlled electronic application.

Abstract translation: 基于手势的远程控制系统包括相机模块（300），图像识别模块（100），无线发射器（400）和主控电子设备（200）。 图像识别模块（100）电连接到相机模块（300）。 无线发射器（400）电连接到图像识别模块（100）。 主控电子设备（200）可拆卸地连接到图像识别模块（100）。 主控电子设备（200）包括监视器（202）。 通过用图像识别模块（100）识别摄像机模块（300）中的用户的图像来获得运动控制命令。 通过图像识别模块（100）从运动控制命令和键码信息获得钥匙控制命令。 键控制命令由图像识别模块（100）发送到无线发射器（400）。 密钥控制命令由无线发射机发送到受控电子应用，以控制受控电子应用。

公开(公告)号：US20100271303A1

公开(公告)日：2010-10-28

申请号：US12430250

申请日：2009-04-27

Applicant: Shoei-Lai CHEN ,  Che-Hao Hsu

Inventor： Shoei-Lai CHEN ,  Che-Hao Hsu

IPC: G06F3/033

CPC classification number: G06F3/017 ,  G06F3/03543

Abstract: A non-contact mouse method uses an image sensor (10) to fetch an original image and adjust the original image to obtain an adjusted image. A motion image is detected in the adjusted image. A mouse block (56) is defined in the motion image. At least one moving-speed block in the mouse block is defined. A peak position of the motion image is detected. Finally, an operation associated with the moving-speed block pointed by the peak position is executed.

Abstract translation: 非接触式鼠标方法使用图像传感器（10）获取原始图像并调整原始图像以获得调整图像。 在调整后的图像中检测到运动图像。 在运动图像中定义鼠标块（56）。 定义鼠标块中至少有一个移动速度块。 检测运动图像的峰值位置。 最后，执行与由峰值位置指向的移动速度块相关联的操作。

公开(公告)号：US20100271297A1

公开(公告)日：2010-10-28

申请号：US12430237

申请日：2009-04-27

Applicant: Shoei-Lai CHEN ,  Che-Hao Hsu

Inventor： Shoei-Lai CHEN ,  Che-Hao Hsu

IPC: G09G5/00 ,  G06K9/00

CPC classification number: G06K9/00355 ,  G06F3/017

Abstract: A non-contact touchpad method uses an image sensor (10) to fetch an original image and adjust the original image to obtain an adjusted image. A motion image is detected in the adjusted image. The motion image is corresponded to a database (36) and divided into a plurality of division sections. At least one function block is defined in the database (36) and including at least one of the division sections. The database (36) defines the corresponding computer input action for the function blocks. The division section is determined to be a motion section or not according to a movement threshold. Finally, the computer input action is executed with reference to input functions associated with the motion section and defined in the database (36).

Abstract translation: 非接触触摸板方法使用图像传感器（10）获取原始图像并调整原始图像以获得调整图像。 在调整后的图像中检测到运动图像。 运动图像对应于数据库（36）并被分成多个分割部分。 在数据库（36）中定义至少一个功能块，并且包括至少一个分割部分。 数据库（36）定义功能块的相应计算机输入动作。 根据移动阈值，将分割部判定为运动部。 最后，参考与运动部分相关联并在数据库（36）中定义的输入功能来执行计算机输入动作。

公开(公告)号：US07726288B2

公开(公告)日：2010-06-01

申请号：US11729685

申请日：2007-03-29

Applicant: Pao-Lai Chen

Inventor： Pao-Lai Chen

IPC: F02M25/06

CPC classification number: F02M25/06 ,  F02M35/10072 ,  F02M35/10222 ,  Y02T10/121

Abstract: An intake regulating system of an engine equips with an intake regulating-device connected with a breather hose for drawing the oil vapor and the leaked gases from the crankcase of the engine, thereby to mix with outside air to feed into the engine for re-combustion. The intake regulating-device comprises a housing and a pressure-sensing valve. The housing has an air inlet hole, an air outlet hole, and a slender hole. The air outlet hole and the slender hole both are in communication with the air inlet of engine via an intake manifold for generating a pressure difference thereby to drive the pressure-sensing valve. Preferably, the intake regulating-device provides a pair of regulating knobs for adapting the pressure-sensing valve with various intake volumes of an engine.

Abstract translation: 发动机的进气调节系统具有与通气软管连接的进气调节装置，用于从发动机的曲轴箱抽出油蒸汽和泄漏的气体，从而与外部空气混合以供入发动机用于再燃烧 。 进气调节装置包括壳体和压力传感阀。 壳体具有进气孔，出气孔和细长孔。 出气孔和细长孔都通过进气歧管与发动机的进气口连通，用于产生压差，从而驱动压力传感阀。 优选地，进气调节装置提供一对调节旋钮，用于使压力传感阀具有各种进气容积的发动机。

公开(公告)号：US20100026637A1

公开(公告)日：2010-02-04

申请号：US12325302

申请日：2008-12-01

Applicant: Lai-Chen Lai

Inventor： Lai-Chen Lai

IPC: G06F3/041

CPC classification number: G06F3/04883

Abstract: A method of operating a touch control electronic device includes the steps of: (a) activating a program; (b) detecting a touch signal forming a curve, which includes a first sensing point and a second sensing point; and (c) calculating a distance variation between the first sensing point and the second sensing point with a reference point so as to change an attribute value of the program, wherein the reference point is set according to the curve.

Abstract translation: 一种操作触摸控制电子设备的方法包括以下步骤：（a）启动程序; （b）检测形成曲线的触摸信号，其包括第一感测点和第二感测点; 以及（c）用参考点计算第一感测点和第二感测点之间的距离变化，以便改变节目的属性值，其中根据曲线设置参考点。