公开(公告)号：US5255437A

公开(公告)日：1993-10-26

申请号：US19050

申请日：1993-02-18

Applicant: Chi-Fu Chen

Inventor： Chi-Fu Chen

IPC: B26B19/14

CPC classification number: B26B19/148

Abstract: A clipper includes a first hollow tube that has an upper end provided with a first detachable trimming device and a lower end that is provided with a circumferential oblong slot that has an axial access which extends from the periphery of the lower end. The axial access includes two opposed faces, one of which has a projection formed thereon. The projection and a remaining one of the faces cooperatively define a predetermined clearance. A second hollow tube is inserted co-axially into the first tube and has an upper end provided with a second detachable trimming device, and a lower end that has an engaging rod which extends radially outward from an external surface of the second tube. The engaging rod has a diameter that is wider than the predetermined clearance. The engaging rod is pressed past the projection of the axial access of the first tube when the second tube is inserted into the first tube. Each of a pair of pressing plates has an upper portion attached pivotally to the upper end of the first tube and a lower end which is provided with a notch that engages the engaging rod of the second tube. A biasing spring biases lower portions of the pressing plates to move away from each other.

Abstract translation: 剪刀包括第一中空管，其具有设置有第一可拆卸修剪装置的上端和设置有具有从下端的周边延伸的轴向通道的周向长方形狭槽的下端。 轴向通道包括两个相对的面，其中一个具有形成在其上的突起。 所述突起和所述面中的剩余的一个协作地限定预定的间隙。 第二中空管同轴地插入第一管中，并且具有设置有第二可拆卸修剪装置的上端，以及具有从第二管的外表面径向向外延伸的接合杆的下端。 接合杆具有比预定间隙宽的直径。 当第二管插入第一管中时，接合杆被压过第一管的轴向通道的突出部。 一对压板中的每一个具有枢转地附接到第一管的上端的上部，下端设有与第二管的接合杆接合的凹口。 偏置弹簧偏压按压板的下部以彼此远离。

公开(公告)号：US08755180B2

公开(公告)日：2014-06-17

申请号：US13431235

申请日：2012-03-27

Applicant: Shu-Hua Yeh ,  Chi-Fu Chen ,  Fang-Hsiang Tseng ,  Chun-Cheng Lin

Inventor： Shu-Hua Yeh ,  Chi-Fu Chen ,  Fang-Hsiang Tseng ,  Chun-Cheng Lin

IPC: G06F1/16

CPC classification number: G06F1/1679 ,  G06F1/1618 ,  G06F1/1675

Abstract: A foldable electric device comprises a first member, a second member and a pivot portion. The pivot portion is used to pivot the first member and the second member. The first member comprises a first cushion pad and a first magnetic component. The first cushion pad is retractably disposed on a surface of the first member. The first magnetic component is installed in the first member, and synchronously moves with the first cushion pad. The second member comprises a second magnetic component. When the first member and the second member are covered together, with the magnetic effect between the first magnetic component and the second magnetic component, the first cushion pad is linked by the first magnetic unit to protrude from or retract into the first member.

Abstract translation: 可折叠电气装置包括第一构件，第二构件和枢转部分。 枢转部分用于枢转第一构件和第二构件。 第一构件包括第一缓冲垫和第一磁性部件。 第一缓冲垫可收缩地设置在第一构件的表面上。 第一磁性部件安装在第一部件中，与第一缓冲垫同步移动。 第二构件包括第二磁性部件。 当第一构件和第二构件被覆盖在一起时，利用第一磁性构件和第二磁性构件之间的磁效应，第一缓冲垫通过第一磁性单元连接以从第一构件和第二构件突出或缩回到第一构件中。

公开(公告)号：US20130016460A1

公开(公告)日：2013-01-17

申请号：US13431235

申请日：2012-03-27

Applicant: Shu-Hua YEH ,  Chi-Fu Chen ,  Fang-Hsiang Tseng ,  Chun-Cheng Lin

Inventor： Shu-Hua YEH ,  Chi-Fu Chen ,  Fang-Hsiang Tseng ,  Chun-Cheng Lin

IPC: H05K5/00

CPC classification number: G06F1/1679 ,  G06F1/1618 ,  G06F1/1675

Abstract: A foldable electric device comprises a first member, a second member and a pivot portion. The pivot portion is used to pivot the first member and the second member. The first member comprises a first cushion pad and a first magnetic component. The first cushion pad is retractably disposed on a surface of the first member. The first magnetic component is installed in the first member, and synchronously moves with the first cushion pad. The second member comprises a second magnetic component. When the first member and the second member are covered together, with the magnetic effect between the first magnetic component and the second magnetic component, the first cushion pad is linked by the first magnetic unit to protrude from or retract into the first member.

Abstract translation: 可折叠电气装置包括第一构件，第二构件和枢转部分。 枢转部分用于枢转第一构件和第二构件。 第一构件包括第一缓冲垫和第一磁性部件。 第一缓冲垫可收缩地设置在第一构件的表面上。 第一磁性部件安装在第一部件中，与第一缓冲垫同步移动。 第二构件包括第二磁性部件。 当第一构件和第二构件被覆盖在一起时，具有第一磁性构件和第二磁性构件之间的磁效应，第一缓冲垫通过第一磁性单元连接以从第一构件和第二构件突出或缩回到第一构件。

公开(公告)号：US07267315B2

公开(公告)日：2007-09-11

申请号：US11212634

申请日：2005-08-29

Applicant: Chi-Fu Chen

Inventor： Chi-Fu Chen

IPC: A47G29/00

CPC classification number: F16M13/02 ,  F16M11/041 ,  F16M11/22 ,  F16M2200/02 ,  F16M2200/08 ,  Y10S248/917

Abstract: An assembled type of display apparatus has a base and a display body. The base has a plurality of positioning posts and a resilient latching member. The display body has an outer casing. The outer casing forms a plurality of first positioning and guiding holes and a plurality of second positioning and guiding holes in a circumferential face and a rear face thereof, respectively. When the circumferential face of the outer casing is connected to the base, each of the positioning posts is retained in the corresponding first positioning and guiding hole, and the resilient latching member latches onto the outer casing. When the rear face of the outer casing is connected to the base, each of the positioning posts is retained in the corresponding second positioning and guiding hole, and the resilient latching member latches onto the outer casing.

公开(公告)号：US5647681A

公开(公告)日：1997-07-15

申请号：US666597

申请日：1996-06-18

Applicant: Chi-Fu Chen

Inventor： Chi-Fu Chen

IPC: B23K31/02 ,  B23K1/00

CPC classification number: B23K31/02 ,  B23K2201/04 ,  Y10T403/32975 ,  Y10T403/477 ,  Y10T403/57

Abstract: A stairs rail connector which is pre-manufactured as a semicircular turning rail, including two curved tubes with identical dimension. Each curved tube has an interconnecting end and a connecting end. The interconnecting end of one curved tube is disposed with a shaft seat therein, while the interconnecting end of the other curved tube is disposed with a shaft ring therein, whereby the interconnecting ends are rotatably connected with each other, permitting the curved tubes to be freely 360 degrees rotated relative to each other. After the curved tubes are rotated to a position corresponding to the turning angle between an upper and a lower rails, the connecting ends of the curved tubes are inserted into and secured in the openings of the upper and lower rails to connect the same at the turning angle.

Abstract translation: 预制为半圆形转轨的楼梯导轨连接器，包括两个具有相同尺寸的弯管。 每个弯曲管具有互连端和连接端。 一个弯曲管的互连端部设置有轴座，而另一个弯管的互连端在其中设置有轴环，由此互连端彼此可旋转地连接，从而允许弯曲管自由 相对于彼此旋转360度。 在弯曲管旋转到与上轨道和下轨道之间的转向角度相对应的位置之后，弯曲管的连接端插入并固定在上轨道和下轨道的开口中，以在转弯处连接 角度。

公开(公告)号：US20100326357A1

公开(公告)日：2010-12-30

申请号：US12494292

申请日：2009-06-30

Applicant: Wei-Hung Huang ,  Po-Yueh Liu ,  Hsing-Hung Lin ,  Yi-Deng Huang ,  Chi-Fu Chen

Inventor： Wei-Hung Huang ,  Po-Yueh Liu ,  Hsing-Hung Lin ,  Yi-Deng Huang ,  Chi-Fu Chen

IPC: C23C16/54

CPC classification number: C23C16/45578

Abstract: A nozzle and a furnace having the same are provided. The furnace has a high vacuum fitting used to assemble the nozzle to the furnace. The nozzle includes a first tube part and a second tube part connecting to the first tube part. In addition, an immobilization device is disposed on a surface of the first tube part. The immobilization device is corresponding to an o-ring of the high vacuum fitting and sheathed by the o-ring to steadily immobilize the nozzle to the furnace.

Abstract translation: 提供喷嘴和具有该喷嘴的炉。 该炉具有用于将喷嘴组装到炉子上的高真空接头。 喷嘴包括第一管部分和连接到第一管部分的第二管部分。 此外，固定装置设置在第一管部的表面上。 固定装置对应于高真空接头的O形环，并由O形环套住，以将喷嘴稳定地固定在炉子上。

公开(公告)号：US20120260656A1

公开(公告)日：2012-10-18

申请号：US13344845

申请日：2012-01-06

Applicant: Chung-Jen Tseng ,  Chi-Fu Chen

Inventor： Chung-Jen Tseng ,  Chi-Fu Chen

IPC: F03G6/00 ,  F24J2/04 ,  F24J2/34

CPC classification number: F03G6/00 ,  F24S60/00 ,  Y02E10/46

Abstract: A phase-change heat-storage thermal power generation system includes a solar receiver having a first entrance and a first exit; a working fluid for flowing into and then out of the solar receiver; a valve for controllably closing or opening the first exit; a first storage tank communicating with the first exit; a first thermal tank accommodating the first storage tank; a first phase-change material filled between the first thermal tank and the first storage tank; a thermal power generation device having a second entrance and a second exit; the working fluid can flow into the thermal power generation device from the second entrance and flow out of the second exit.; and a second storage tank communicating with the second exit and the first entrance; the working fluid can flow out of the second exit to enter the second storage tank and then flow back to the first entrance.

Abstract translation: 一种相变式蓄热式发电系统，具备：具有第一入口和第一出口的太阳能接收器; 用于流入并离开太阳能接收器的工作流体; 用于可控地关闭或打开第一出口的阀; 与第一出口连通的第一储罐; 容纳所述第一储罐的第一热容器; 填充在第一热容器和第一储存罐之间的第一相变材料; 具有第二入口和第二出口的火力发电装置; 工作流体可以从第二入口流入火力发电装置并流出第二出口。 以及与所述第二出口和所述第一入口连通的第二储罐; 工作流体可以从第二出口流出，进入第二储罐，然后流回到第一入口。

公开(公告)号：US20070045505A1

公开(公告)日：2007-03-01

申请号：US11212634

申请日：2005-08-29

Applicant: Chi-Fu Chen

Inventor： Chi-Fu Chen

IPC: F16M13/00

CPC classification number: F16M13/02 ,  F16M11/041 ,  F16M11/22 ,  F16M2200/02 ,  F16M2200/08 ,  Y10S248/917

Abstract: An assembled type of display apparatus has a base and a display body. The base has a plurality of positioning posts and a resilient latching member. The display body has an outer casing. The outer casing forms a plurality of first positioning and guiding holes and a plurality of second positioning and guiding holes in a circumferential face and a rear face thereof, respectively. When the circumferential face of the outer casing is connected to the base, each of the positioning posts is retained in the corresponding first positioning and guiding hole, and the resilient latching member latches onto the outer casing. When the rear face of the outer casing is connected to the base, each of the positioning posts is retained in the corresponding second positioning and guiding hole, and the resilient latching member latches onto the outer casing.

Abstract translation: 组装型显示装置具有基座和显示体。 基座具有多个定位柱和弹性锁定构件。 显示体具有外壳。 外壳分别在其周面和后表面上形成多个第一定位和引导孔和多个第二定位和引导孔。 当外壳的周面连接到基座时，每个定位柱保持在相应的第一定位和引导孔中，并且弹性闩锁构件闩锁到外壳上。 当外壳的后表面连接到基座时，每个定位柱保持在相应的第二定位和导向孔中，并且弹性闩锁构件闩锁到外壳上。