公开(公告)号：US08091195B2

公开(公告)日：2012-01-10

申请号：US12244922

申请日：2008-10-03

Applicant: Yu-Ching Lin

Inventor： Yu-Ching Lin

IPC: B23P11/00

CPC classification number: F16K31/62 ,  B21J15/043 ,  B21J15/105 ,  B21J15/22 ,  B21J15/326 ,  F16K11/07 ,  Y10T29/53739 ,  Y10T29/53748

Abstract: A trigger device is mounted on a rivet gun. The rivet gun has a barrel, a handle and a pneumatic cylinder. The trigger device has an inlet channel defined in the handle, an outlet hole defined through the handle and communicating with the barrel, a valve-driving channel defined in the handle and communicating with the pneumatic cylinder, a space defined in the handle and communicating with the inlet channel, outlet channel and valve-driving channel. A trigger member is mounted on the handle. A two-step pressing assembly is mounted in the space and may be activated to control the rivet gun to eject a core pin of a used rivet or rivet pieces with an unused rivet. High-pressure air from an air source connected to the rivet gun is output only during the ejection operation of the rivet gun to prevent unnecessary air consumption and noise.

Abstract translation: 触发装置安装在铆钉枪上。 铆钉枪有一个桶，手柄和一个气缸。 触发装置具有限定在手柄中的入口通道，通过手柄限定并与筒连通的出口孔，限定在手柄中并与气缸连通的阀驱动通道，限定在手柄中的空间， 入口通道，出口通道和阀门驱动通道。 触发器件安装在手柄上。 两步按压组件安装在该空间中并且可以被启动以控制铆钉枪以将未使用的铆钉的用过的铆钉或铆钉片的芯销弹出。 来自连接到铆钉枪的空气源的高压空气仅在铆钉枪的喷射操作期间输出，以防止不必要的空气消耗和噪音。

公开(公告)号：US20110101926A1

公开(公告)日：2011-05-05

申请号：US12768844

申请日：2010-04-28

Applicant: Cheng-Tao LI ,  Yu-Ching Lin

Inventor： Cheng-Tao LI ,  Yu-Ching Lin

IPC: H02J7/00

CPC classification number: H02J7/0054 ,  H02J7/345 ,  H02J2007/0059 ,  H02M3/33507

Abstract: A charging device for providing an output voltage to charge a flash capacitor is provided. A transformer includes a primary winding and a secondary winding. The transformer generates a primary voltage according to an input voltage and generates a secondary voltage according to the primary voltage. A diode coupled between the secondary winding of the transformer and the flash capacitor provides the output voltage according to the secondary voltage. A current detector detects a current flowing through the primary winding of the transformer and generates a detection signal. A determining circuit generates a determining signal according to the primary voltage, the secondary voltage and a reference voltage. A control circuit switches a switch coupled between the primary winding of the transformer and a ground according to the detection signal and the determining signal, so as to control the transformer to charge the flash capacitor.

Abstract translation: 提供一种用于提供输出电压以对闪光电容器充电的充电装置。 变压器包括初级绕组和次级绕组。 变压器根据输入电压产生初级电压，并根据初级电压产生次级电压。 耦合在变压器的次级绕组和闪光电容器之间的二极管根据次级电压提供输出电压。 电流检测器检测流过变压器的初级绕组的电流并产生检测信号。 确定电路根据初级电压，次级电压和参考电压产生确定信号。 控制电路根据检测信号和确定信号来切换耦合在变压器的初级绕组和接地之间的开关，以便控制变压器对闪存电容器充电。

公开(公告)号：US20090172181A1

公开(公告)日：2009-07-02

申请号：US12192926

申请日：2008-08-15

Applicant: Yong-Hua Cheng ,  Yi-Hung Lu ,  Yu-Ching Lin ,  Chia-Ling Liu

Inventor： Yong-Hua Cheng ,  Yi-Hung Lu ,  Yu-Ching Lin ,  Chia-Ling Liu

IPC: G06F15/16

CPC classification number: H04L41/5054 ,  H04L41/0856 ,  H04L2012/40273

Abstract: A multimedia data sharing system and method for a MOST network is disclosed. The system provides a service management module, a data link control module, and a protocol conversion module. The service management module provides state analysis and management for all services of the multimedia data sharing system and records analyzed service states and configuration results in a service management list. The data link control module performs a control and management process for system data streams based on information stored in the service management list. The protocol conversion module retrieves data from a channel register, based on the information stored in the service management list, to perform a MOST link management operation and implements a packaged or an unpackaged operation to data packets for access of the MOST network.

Abstract translation: 公开了一种用于MOST网络的多媒体数据共享系统和方法。 该系统提供服务管理模块，数据链路控制模块和协议转换模块。 服务管理模块为多媒体数据共享系统的所有服务提供状态分析和管理，并将分析的服务状态和配置结果记录在服务管理列表中。 数据链路控制模块基于存储在服务管理列表中的信息执行系统数据流的控制和管理过程。 协议转换模块根据存储在业务管理列表中的信息，从信道寄存器中检索数据，执行MOST链路管理操作，并对数据包进行封装或未封装的操作，以便接入MOST网络。

公开(公告)号：US20080012777A1

公开(公告)日：2008-01-17

申请号：US11652137

申请日：2007-01-11

Applicant: Yu-Ching Lin ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Chun-Ching Lan ,  Yun-Fan Bai

Inventor： Yu-Ching Lin ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Chun-Ching Lan ,  Yun-Fan Bai

IPC: H01Q1/00

CPC classification number: H01Q1/243 ,  H01Q5/385 ,  H01Q5/392 ,  H01Q9/0407 ,  H01Q9/42

Abstract: An integrated broadband antenna device with wide band function is disclosed. The antenna device comprises a ground plate, a feeding wire, a first metal radiator, a second metal radiator, a ground metal radiator and a parasitic metal radiator. The first metal radiator is connected with the positive ends of signals of the feeding wire for transmitting electric signals and producing a high frequency mode. The first metal radiator is coupled to and energizes the second metal radiator and the parasitic metal radiator, and then the two metal radiator producing a low frequency mode and a second high frequency mode along with the ground metal radiator obtains a wider bandwidth. The broadband antenna device integrating various kinds of antennas is able to have a enough bandwidth to meet the requirements of AMPS (824˜894 MHz), GSM (880˜960 MHz), GPS (1575 MHz), DCS (1710˜1880 MHz), PCS (1850˜1990 MHz), UMTS (1920˜2170 MHz) and Wi-Fi (2400˜2500 MHz).

Abstract translation: 公开了具有宽带功能的集成宽带天线装置。 天线装置包括接地板，馈电线，第一金属辐射器，第二金属辐射器，接地金属散热器和寄生金属散热器。 第一金属散热器与供电线的信号正端连接，用于传输电信号并产生高频模式。 第一金属辐射器与第二金属辐射器和寄生金属散热器耦合并激励，然后与地面金属散热器一起产生低频模式和第二高频模式的两个金属辐射器获得更宽的带宽。 集成各种天线的宽带天线设备能够具有足够的带宽，以满足AMPS（824〜894 MHz），GSM（880〜960 MHz），GPS（1575 MHz），DCS（1710〜1880 MHz） ，PCS（1850〜1990MHz），UMTS（1920〜2170MHz）和Wi-Fi（2400〜2500MHz）。

公开(公告)号：US20070285321A1

公开(公告)日：2007-12-13

申请号：US11696190

申请日：2007-04-04

Applicant: Ming-Hsun Chung ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Yu-Ching Lin ,  Chun-Ching Lan

Inventor： Ming-Hsun Chung ,  Tsung-Wen Chiu ,  Fu-Ren Hsiao ,  Yu-Ching Lin ,  Chun-Ching Lan

IPC: H01Q1/24

CPC classification number: H01Q7/00 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q21/29

Abstract: A multi-frequency antenna with dual loops is provided. The antenna includes a T-shaped radiator having a first arm and a second arm of unequal lengths as a main body, and two grounded L-shaped radiators, so as to form dual loops. Thus, the antenna can operate in a high-frequency operation mode and a low-frequency operation mode. With the dual loops, the antenna obtains enough bandwidths at high frequency, and also meets the requirements of low frequency. More specific, the antenna meets the requirements of high-frequency systems, such as DCS/PCS/UMTS and those of low-frequency systems, such as AMPS/GSM.

Abstract translation: 提供具有双回路的多频天线。 天线包括具有不等长度的第一臂和第二臂作为主体的T形散热器和两个接地的L形散热器，以形成双环。 因此，天线可以在高频操作模式和低频操作模式下工作。 通过双环路，天线在高频下获得足够的带宽，并且也满足低频要求。 更具体地说，天线符合高频系统的要求，如DCS / PCS / UMTS以及AMPS / GSM等低频系统。

公开(公告)号：US20060179631A1

公开(公告)日：2006-08-17

申请号：US11059401

申请日：2005-02-17

Applicant: Yu-Ching Lin

Inventor： Yu-Ching Lin

IPC: B23P11/00

CPC classification number: B21J15/043 ,  B21J15/105 ,  B21J15/326 ,  Y10T29/5373 ,  Y10T29/53739 ,  Y10T29/53743 ,  Y10T29/53748

Abstract: An automatic suction and repelling device for rivet gun, which comprises a body and a handle, and the intake passages thereof are in communication each other; the rear center of the body is furnished with a regulation ring and a used-nail cylinder; the regulation ring can be adjusted to move by means of screwing so as to adjust the volume of pressure air to enter the body, and to adjust the vacuum suction force in the used-nail pipe; during rivet-pulling work, the rivet gun can automatically suck in, and can suck a used nail into the used-nail cylinder upon the rivet-pulling work done.

Abstract translation: 一种用于铆钉枪的自动抽吸装置，其包括主体和手柄，并且其进气通道彼此连通; 身体的后中心配有调节环和二手钉缸; 调节环可以通过旋拧调节，以调节压力空气进入体内的体积，并调整用过的钉管中的真空吸力; 拉铆作业时，铆钉枪可以自动吸入，并且可以在铆钉拉拔工作完成后将二手钉吸入二手钉。

公开(公告)号：US06978526B1

公开(公告)日：2005-12-27

申请号：US10926411

申请日：2004-08-25

Applicant: Yu-Ching Lin

Inventor： Yu-Ching Lin

IPC: B21J15/06 ,  B21J15/22 ,  B25B27/00 ,  F16G15/18

CPC classification number: B25B27/0014 ,  B21J15/105 ,  B21J15/22 ,  Y10T29/53739 ,  Y10T29/53748

Abstract: A structure of rivet nut gun having a body, a handle and a pressure cylinder. The top of the handle is furnished with a mounting base having a through cylindrical hole. The lower end of the handle is furnished with a base surface for mounting the fastening disk. The body has a connector mounted with a connecting rod to penetrate through the cylindrical hole of the handle. The fastening disk is fastened to one end of the connecting rod by a nut. The fastening disk is connected with two symmetrical screw rods, which penetrate through the piston and the pressure cylinder, and are fastened to the bottom of the pressure cylinder by two nuts respectively so as to have the piston cylinder fastened in place and to prevent the pressure cylinder from deformation during the rivet nut gun operating.

Abstract translation: 具有主体，手柄和压力缸的铆钉螺母枪的结构。 手柄的顶部配备有具有贯通圆柱形孔的安装基座。 手柄的下端设有用于安装紧固盘的基面。 主体具有安装有连杆的连接器，以穿过手柄的圆柱形孔。 紧固盘通过螺母固定在连接杆的一端。 紧固盘与两个对称的螺杆连接，两个对称的螺杆穿过活塞和压力缸，分别通过两个螺母紧固在压力缸的底部，以使活塞缸固定在适当的位置，并防止压力 在铆钉螺母枪操作期间气缸从变形。

公开(公告)号：US06769151B1

公开(公告)日：2004-08-03

申请号：US10389756

申请日：2003-03-18

Applicant: Yu-Ching Lin

Inventor： Yu-Ching Lin

IPC: A46B9023

CPC classification number: A46B13/02 ,  A46B13/001 ,  A46B2200/3006 ,  B24B9/007 ,  B24D13/10

Abstract: A scarifying and deburring tool includes a body, a handle mounted to the body, and a scarifying brush. The body has a fixing hole in an outer periphery thereof. A deburring scraper and a fixing block are mounted inside the body. The fixing block has a fixing hole in an outer periphery thereof. A fastener extends through the fixing hole of the body and the fixing hole of the fixing block. The fixing block further has a screw hole, and the scarifying brush has a threaded section for engaging with the screw hole of the fixing block. The scarifying brush can be replaced by a connecting rod for connection with an electric tool.

Abstract translation: 划痕和去毛边工具包括主体，安装到主体上的手柄和划痕刷。 本体在其外周具有固定孔。 去毛刺刮刀和固定块安装在机身内部。 固定块的外周具有固定孔。 紧固件延伸穿过主体的固定孔和固定块的固定孔。 该固定块还具有一个螺纹孔，该划痕刷具有用于与定影块的螺钉孔接合的螺纹部分。 可以用用于与电动工具连接的连接杆来替换划痕刷。

公开(公告)号：US11243360B2

公开(公告)日：2022-02-08

申请号：US16999090

申请日：2020-08-21

Applicant: Yu-Ching Lin

Inventor： Yu-Ching Lin

IPC: G02B6/38

Abstract: The present invention provides a pin retainer comprising a base, and a retaining structure coupled to the base. The base has a through slot, two through-holes respectively formed at two opposite sides of an opening of the through-slot formed on a surface of the base for respectively accommodating guide pins, and first engaging structures respectively formed on two lateral surfaces of the base. The retaining structure has a pair of lateral plates slidably coupled to the two lateral surfaces. Each lateral plate has second engaging structure corresponding to the first engaging structure, and a positioning plate having a holding structure. The second engaging structure is combined with or released from the first engaging structure depending on the positions of the retaining structure. Alternatively, the present invention also presents an optical connector using the pin retainer.

公开(公告)号：US09115723B2

公开(公告)日：2015-08-25

申请号：US13532812

申请日：2012-06-26

Applicant: Yu-Ching Lin ,  Ming-Hsiu Chung ,  Wen-Cheng Chen

Inventor： Yu-Ching Lin ,  Ming-Hsiu Chung ,  Wen-Cheng Chen

IPC: F04D29/28 ,  F04D25/06 ,  F04D29/62

CPC classification number: F04D25/0613 ,  F04D29/281 ,  F04D29/626

Abstract: A cooling fan includes a hub and an impeller. The hub includes a circular wall and an annular wall. The annular wall has a position end opposite to the circular wall. The impeller includes a blade ring and a plurality of blades integrally extending outwards from an outer circumferential surface of the blade ring. The blade ring receives the hub and has a first mounting end and a second mounting end opposite to the first mounting end. When the position end abuts the second mounting end of the blade ring, the blades extend aslant from the blade ring toward a counterclockwise direction relative to the circular wall. When the position end abuts the first mounting end of the blade ring, the blades extend aslant from the blade ring toward a clockwise direction relative to the circular wall.

Abstract translation: 冷却风扇包括轮毂和叶轮。 轮毂包括圆形壁和环形壁。 环形壁具有与圆形壁相对的位置端。 叶轮包括叶片环和从叶片环的外周表面向外整体延伸的多个叶片。 叶片环接收轮毂并且具有与第一安装端相对的第一安装端和第二安装端。 当位置端邻接叶片环的第二安装端时，叶片从叶片环向相对于圆形壁向逆时针方向倾斜延伸。 当位置端邻接叶片环的第一安装端时，叶片相对于圆形壁从叶片环朝向顺时针方向倾斜延伸。