公开(公告)号：US5588184A

公开(公告)日：1996-12-31

申请号：US604023

申请日：1996-02-20

Applicant: Kuo-Jen Chen

Inventor： Kuo-Jen Chen

IPC: A41F9/00 ,  A44B11/14 ,  A44B11/00

CPC classification number: A41F9/007 ,  A44B11/14 ,  Y10T24/4016 ,  Y10T24/4019 ,  Y10T24/4072

Abstract: A belt buckle of the type including a buckle body, a belt catch holder pivoted to the buckle body, a serrate plate pivoted to the belt catch holder to hold down the fixed end of the belt, and a belt catch means for securing the free end of the belt to the buckle body, wherein the belt catch means includes a belt catch mounted in a recess on the belt catch holder, a compression spring mounted within the recess of the belt catch holder to force the belt catch into engagement with the serrate free end of the belt upon its insertion the belt slot of the buckle body, and a loop connected to the belt catch holder by a chain for holding the free end of the belt.

Abstract translation: 一种皮带扣，其类型包括扣环本体，枢转于带扣本体的皮带扣保持器，可转动地连接到卡扣保持器以夹持带的固定端的锯齿形板，以及用于固定自由端的带扣装置 所述带扣装置包括安装在所述带扣保持器上的凹部中的带扣，安装在所述带扣保持器的所述凹部内的压缩弹簧，以迫使所述带扣与所述锯齿形自由端接合 带子在其插入带扣主体的皮带槽时的端部，以及通过用于保持皮带的自由端的链条连接到皮带夹持器的环。

公开(公告)号：US4669155A

公开(公告)日：1987-06-02

申请号：US806992

申请日：1985-12-09

Applicant: Kuo-Jen Chen

Inventor： Kuo-Jen Chen

IPC: A41F9/00 ,  A44B11/12

CPC classification number: A44B11/12 ,  A41F9/002 ,  Y10T24/4016 ,  Y10T24/4019 ,  Y10T24/4072

Abstract: An improved belt buckle characterized by comprising a buckle body, a belt catch holder, a belt catch, a fastening plate, a spring plate and a serrate plate wherein said belt catch being fitted in a recess of said belt catch holder and joined together with said buckle body and belt catch holder by means of knuckles formed thereon and a pin so as to allow the belt to pass the slot in the buckle body freely and to catch the same as it retreats; said fastening plate being fitted in the space of said belt catch holder and joined together with said belt catch holder by means of knuckle and pin so as to fasten the belt end; said spring plate being fixed to the fastening plate and engaging one ratchet corner of said belt catch so that the other ratchet corner can move retractably; said serrate plate being mounted on the reverse of the belt for said belt catch to catch adjustably.

Abstract translation: 一种改进的带扣，其特征在于包括带扣本体，带扣保持器，带扣，紧固板，弹簧板和锯齿板，其中所述带扣装配在所述带扣保持器的凹部中并与所述 带扣本体和带扣保持器，通过其上形成的转关节和销，以使带能够自由地通过带扣体中的狭槽，并在其后退时抓住它; 所述紧固板装配在所述带扣保持器的空间中，并通过转向节和销与所述带扣保持器连接在一起，以便紧固带端; 所述弹簧板固定在紧固板上并与所述带扣的一个棘轮角接合，使得另一个棘轮角可以伸缩移动; 所述锯齿形板安装在用于所述带扣的带的背面以可调节地抓住。

公开(公告)号：US06741626B2

公开(公告)日：2004-05-25

申请号：US10212227

申请日：2002-08-06

Applicant: Yung-Sen Lin ,  Fu-Hsing Hou ,  Chih-Hao Chang ,  Kuo-Jen Chen

Inventor： Yung-Sen Lin ,  Fu-Hsing Hou ,  Chih-Hao Chang ,  Kuo-Jen Chen

IPC: H01S500

CPC classification number: H01S5/02212 ,  H01L2224/49113 ,  H01S5/02276 ,  H01S5/0264 ,  H01S5/0683 ,  H01S5/183

Abstract: A common assembly structure of laser diode and PIN detector comprises a subassembly structure formed by connecting a laser diode to a submount made of low-capacitance material, and the sub-assembly structure is then implemented on a PIN detector. The so-called laser diode comprises a vertical cavity surface emitting laser (VCSEL) and an edge-emitting laser (EEL), wherein the EEL further comprises, for example, a Fabry-Perot Laser (F-P Laser) and a Distributed Feedback Bragg Laser. The common assembly structure of laser diode and PIN detector completely separates the anode and cathode of the semiconductor laser from the anode and cathode of the PIN detector thereby effectively reducing the parasitic capacitance effect derived from the PIN detector itself and the assembly structure, and is suitable for use in the high-speed laser driving circuits.

Abstract translation: 激光二极管和PIN检测器的共同组装结构包括通过将激光二极管连接到由低电容材料制成的基座而形成的子组件结构，然后在PIN检测器上实现子组件结构。 所谓的激光二极管包括垂直腔表面发射激光器（VCSEL）和边缘发射激光器（EEL），其中EEL还包括例如法布里 - 珀罗激光器（FP Laser）和分布反馈布拉格激光器 。 激光二极管和PIN检测器的共同组装结构完全将半导体激光器的阳极和阴极与PIN检测器的阳极和阴极完全分离，从而有效地降低了PIN检测器本身和组装结构所产生的寄生电容效应，并且适用 用于高速激光驱动电路。

公开(公告)号：US5875523A

公开(公告)日：1999-03-02

申请号：US972321

申请日：1997-11-18

Applicant: Kuo-Jen Chen

Inventor： Kuo-Jen Chen

IPC: A44B11/00

CPC classification number: A44B11/006 ,  Y10T24/4002 ,  Y10T24/4016 ,  Y10T24/4019 ,  Y10T24/4072

Abstract: A belt and buckle arrangement which includes a buckle unit having a frame and tongue unit and a mounting strip fastened to one end of the frame and tongue unit, a belt detachably connected to a coupling portion at one end of the mounting strip, a connecting device adapted to connect the belt to the mounting strip, the connecting device including a mounting frame fixedly fastened to the coupling portion of the mounting strip, and a locking lever pivoted to the mounting frame and adapted to hold down a lead end of the belt on the mounting frame, and a belt keeper detachably connected to the mounting frame and adapted to hold a tail end of the belt in place.

Abstract translation: 一种皮带和带扣装置，包括具有框架和榫舌单元的带扣单元和固定到框架和舌单元的一端的安装条带，可拆卸地连接到安装条的一端处的联接部分的带，连接装置 适于将带连接到安装条，连接装置包括固定地固定在安装条的连接部分上的安装框架，以及枢转到安装框架的锁定杆，并且适于将带的引线端压在 安装框架和可拆卸地连接到安装框架的皮带保持器，并且适于将带的尾端保持在适当位置。

公开(公告)号：US5806145A

公开(公告)日：1998-09-15

申请号：US972324

申请日：1997-11-18

Applicant: Kuo-Jen Chen

Inventor： Kuo-Jen Chen

IPC: A44B11/14 ,  A44B11/00

CPC classification number: A44B11/14 ,  Y10T24/4016 ,  Y10T24/4072

Abstract: A belt buckle which includes a base frame fastened to a lead end of a belt, the base frame having a locating plate with a notch, a holder frame fastened to the base frame, the holder frame having a chamber and a front opening disposed in communication with the chamber, a locking mechanism pivoted to the holder frame in its front opening and moved between a locking position where the locking mechanism is moved into the notch on the locating plate to hold down a tail end of the belt, and an unlocking position where the locking mechanism is moved out of the notch on the locking plate to release the tail end of the belt, and a release control unit mounted in the chamber of the holder frame and controlled to move the locking mechanism from the locking position to the unlocking position.

Abstract translation: 一种带扣，其包括固定在带的引线端的基座框架，所述基座框架具有带凹口的定位板，固定在所述基座上的保持框架，所述保持框架具有室和设置成连通的前开口 与所述腔室一起，锁定机构在其前开口中枢转到所述保持器框架并且在所述锁定机构移动到所述定位板上的凹口中以锁定所述带的尾端的锁定位置之间移动，以及解锁位置， 锁定机构移出锁定板上的凹口，以释放带的尾端，以及释放控制单元，其安装在保持架框架的腔室中并被控制以将锁定机构从锁定位置移动到解锁位置 。