公开(公告)号：US06526640B1

公开(公告)日：2003-03-04

申请号：US09954877

申请日：2001-09-17

Applicant: Ming-Je Li ,  Tung-Gan Cheng ,  Wen-Lung Ho ,  Tung-Lung Lai ,  Ting-Han Ou ,  Yen-Chi Chen ,  Jan-Shen Liou

Inventor： Ming-Je Li ,  Tung-Gan Cheng ,  Wen-Lung Ho ,  Tung-Lung Lai ,  Ting-Han Ou ,  Yen-Chi Chen ,  Jan-Shen Liou

IPC: B23P1902

CPC classification number: B25B27/0028 ,  B25B27/0092 ,  Y10T29/49872 ,  Y10T29/53657

Abstract: A hand tool for rolling an O-ring under a downward pressure into a slot opening is described. The hand tool is constructed by a tool body that has an arcuate top surface adapted for gripping by a human hand and a planar bottom surface. The planar bottom surface of the tool body is provided with a cavity adapted for receiving a pair of rotatable balls mounted juxtaposed to each other. The pair of rotatable balls are mounted on a shaft through a center aperture of the balls in the cavity in such a way that only less than half of the spherical surface of the balls is protruding beyond the planar bottom surface of the tool body.

Abstract translation: 描述了用于将O形环在向下的压力下滚动到狭槽开口中的手动工具。 手工工具由具有弧形顶表面的工具主体构成，该顶部表面适于用人手和平面底表面夹紧。 工具主体的平面底面设置有适于接收彼此并置的一对可旋转滚珠的腔。 一对旋转滚珠通过孔中心孔安装在轴上，使球体的球形表面只有不到一半突出超出工具主体的平面底面。

公开(公告)号：US5517730A

公开(公告)日：1996-05-21

申请号：US288692

申请日：1994-08-12

Applicant: Wen-Lung Ho

Inventor： Wen-Lung Ho

IPC: A44B1/12 ,  A44B1/34 ,  A44B1/38

CPC classification number: A44B1/12 ,  A44B1/34 ,  Y10T24/36 ,  Y10T24/3606 ,  Y10T24/366 ,  Y10T24/367 ,  Y10T24/3672

Abstract: A cap crown button comprises a female retaining body, a decorating cloth, a fastening element, and a male retaining body. The female retaining body has an arcuate top, a periphery and a receiving space provided centrally with a projection having an axial hole which is provided therein with a shoulder. The projection has a belly portion. The female retaining body is covered with the decorating cloth. The fastening element is located in the receiving space such that the fastening element fastens the decorating cloth which extends into the receiving space. The male retaining body comprises a disklike bottom and a nail having thereon a tapered head capable of piercing the cap crown to engage the axial hole of the projection of the female retaining body.

Abstract translation: 帽冠按钮包括阴保持体，装饰布，紧固元件和阳保持体。 阴保持体具有拱形顶部，周边和容纳空间，中央设置有具有轴向孔的突起，该突出部设置有肩部。 突出部分有一个腹部。 女性保持体用装饰布覆盖。 紧固元件位于接收空间中，使得紧固元件固定延伸到接收空间中的装饰布。 阳保持体包括盘状底部和钉子，其上具有锥形头部，该锥形头部能够刺穿帽冠以接合阴保持体的突出部的轴向孔。

公开(公告)号：US5644820A

公开(公告)日：1997-07-08

申请号：US525165

申请日：1995-09-08

Applicant: Wen-Lung Ho

Inventor： Wen-Lung Ho

IPC: A44B1/12 ,  A44B1/34 ,  A44B1/38

CPC classification number: A44B1/12 ,  A44B1/34 ,  Y10T24/3606 ,  Y10T24/367 ,  Y10T24/3672

Abstract: A cap crown button comprises a female retaining body, a decorating cloth, a fastening element, and a male retaining body. The female retaining body has an arcuate top, a periphery and a receiving space provided centrally with a projection having an axial hole which is provided therein with a shoulder. The projection has a belly portion. The female retaining body is covered with the decorating cloth. The fastening element is located in the receiving space such that the fastening element fastens the decorating cloth which extends into the receiving space. The male retaining body comprises a disklike bottom and a nail having thereon a tapered head capable of piercing the cap crown to engage the axial hole of the projection of the female retaining body. The female retaining body has a mating sustaining portion for supporting the head.

Abstract translation: 帽冠按钮包括阴保持体，装饰布，紧固元件和阳保持体。 阴保持体具有拱形顶部，周边和容纳空间，中央设置有具有轴向孔的突起，该突出部设置有肩部。 突出部分有一个腹部。 女性保持体用装饰布覆盖。 紧固元件位于接收空间中，使得紧固元件固定延伸到接收空间中的装饰布。 阳保持体包括盘状底部和钉子，其上具有锥形头，该锥形头能够刺穿帽冠以接合阴保持体的突出部的轴向孔。 阴保持体具有用于支撑头部的配合维持部。

公开(公告)号：US06300636B1

公开(公告)日：2001-10-09

申请号：US09410899

申请日：1999-10-02

Applicant: Kuo-Pin Shih ,  Wen-Lung Ho

Inventor： Kuo-Pin Shih ,  Wen-Lung Ho

IPC: H01J2700

CPC classification number: H01J27/08

Abstract: An improved ion source head for use with an ion implantation machine includes an arc chamber within which a heated filament creates an ion plasma from a source gas. The source gas is introduced into the chamber evenly through at least four, but preferably six through hole openings in a bottom liner in the chamber. Even distribution of the gas entering the chamber reduces build-up and flaking of material in the chamber that can result in short circuits.

Abstract translation: 用于离子注入机的改进的离子源头包括电弧室，其中加热的细丝在其中产生源气体的离子等离子体。 源气体通过室中的底部衬垫中的至少四个，但优选六个通孔开口均匀地引入室中。 进入腔室的气体的均匀分布减少了室内材料的堆积和剥落，这可能导致短路。

公开(公告)号：US06266853B1

公开(公告)日：2001-07-31

申请号：US09404592

申请日：1999-09-24

Applicant: Wen-Lung Ho

Inventor： Wen-Lung Ho

IPC: A44B112

CPC classification number: A44B1/28 ,  A44B1/34 ,  Y10T24/36 ,  Y10T24/3606 ,  Y10T24/3653 ,  Y10T24/366 ,  Y10T24/3672 ,  Y10T24/3685

Abstract: A not rotatable enclosing buckle of fabric article, including a female buckle body formed with a shaft hole passing through a bottom end thereof and a male buckle body including a main body and a nail post upward projecting from the main body. The nail post penetrates through the fabric article and inserting into the shaft hole of the female buckle body so as to latch the male and female buckle bodies on the fabric article. A stem of the nail post is formed with at least one rib. The rib and the longitudinal axis of the stem contain an angle other than 90 degrees. The rib defines a maximum outer circumference of the stem, whereby the rib meshes with the peripheral wall of the shaft hole to prevent the male and female buckle bodies from rotating relative to each other.

Abstract translation: 织物的不可旋转的带扣，包括形成有穿过其底端的轴孔的阴扣体，以及包括从主体向上突出的主体和钉柱的公扣扣主体。 钉柱穿过织物制品并插入到母扣体的轴孔中，以将男性和女性扣扣体锁在织物上。 钉柱的杆形成有至少一个肋。 杆和纵轴的轴线包含90度以外的角度。 所述肋限定所述杆的最大外周，由此所述肋与所述轴孔的周壁啮合，以防止所述公扣和所述母扣相对于彼此旋转。