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1. 发明申请

US20230038252A1 SOCKET 有权
公开(公告)号：US20230038252A1
公开(公告)日：2023-02-09
申请号：US17759043
申请日：2020-12-17
申请人： Enplas Corporation
发明人： Yuki UEYAMA
IPC分类号： G01R1/04
摘要： A socket for electrically connecting a first electrical component, the upper surface of which is pressed upon by a pressing member, and a second electrical component which is positioned below the first electrical component, said socket being equipped with: a socket main body which has a placement surface on which the first electrical component is placed; and a holding part which is provided to the socket main body, holds the first electrical component to the socket main body by engaging the first electrical component in a pressed state in which the first electrical component is pressed upon by the pressing member, and releases the engagement with the first electrical component when the pressing member moves a prescribed distance away from the position which corresponds to the pressed state.

2. 发明申请

US20210408719A1 FRAME FOR CONTACT UNIT AND SOCKET 有权
公开(公告)号：US20210408719A1
公开(公告)日：2021-12-30
申请号：US17291621
申请日：2019-10-31
申请人： Enplas Corporation
发明人： Yuki UEYAMA
IPC分类号： H01R13/502 , G01R1/04
摘要： A frame for a contact unit surrounds an accommodation part of a contact unit and includes: a metal frame made of metal; and a resin frame made of resin. The metal frame includes: a bottom plate; and an outer circumstantial plate that stands in a first direction from the outer circumstantial edge of the bottom plate which is opposite the inner circumstantial edge thereof on the accommodation part side.

3. 发明申请

US20170373416A1 ELECTRIC COMPONENT SOCKET 有权
公开(公告)号：US20170373416A1
公开(公告)日：2017-12-28
申请号：US15534757
申请日：2015-12-01
申请人： ENPLAS CORPORATION
发明人： Yuki UEYAMA
IPC分类号： H01R12/70 , G01R1/04 , H01R12/91 , H05K7/10
CPC分类号： H01R12/7076 , G01R1/0483 , H01R12/91 , H01R13/6315 , H05K7/1023
摘要： An electric component socket in which a pressing member is not brought into contact with the tip end of the a contact pin when the socket is pressed by the pressing member in a state where an electric component is not housed in the socket. The electric component socket is provided with a movable plate supported so as to move vertically, a floating plate that is provided above the movable plate and houses the electric component, and a movable spacer that protrudes upward from an upper surface of the movable plate. The electric component socket is configured so that the movable plate is thereby moved downward, thereby enabling the regulating section of the movable plate to move the contact pin downward when the movable spacer is moved downward.

4. 发明申请

US20160037627A1 SUBSTRATE REINFORCING STRUCTURE 有权
标题翻译：基础增强结构
公开(公告)号：US20160037627A1
公开(公告)日：2016-02-04
申请号：US14776389
申请日：2014-03-06
申请人： ENPLAS CORPORATION
发明人： Yuki UEYAMA
IPC分类号： H05K1/02 , H05K1/11 , H05K1/03
CPC分类号： H05K1/0271 , G01R31/2863 , H01R12/716 , H05K1/0313 , H05K1/115 , H05K3/0061 , H05K3/3447 , H05K2201/10325 , H05K2201/10409 , H05K2201/2009
摘要： A substrate reinforcing structure for preventing and suppressing deformation or the like of a substrate with a fixed electric component socket.A first reinforcing plate in, for example, a frame shape is attached to a back surface of a wiring board. Further, a second reinforcing plate in, for example, a flat shape is provided on a back side of the first reinforcing plate. In a preferred embodiment of the present invention, a first insulating sheet is further provided between the wiring board and the first reinforcing plate, and a spacer is provided on the second reinforcing plate and abutted to a part of the wiring board where contact pins do not protrude. A second insulating sheet is further provided on the second reinforcing plate.
摘要翻译：一种用于防止和抑制具有固定电气部件插座的基板的变形等的基板加强结构。例如，将框状的第一加强板安装在布线基板的背面。此外，在第一加强板的背面设置有例如平坦形状的第二加强板。在本发明的优选实施例中，第一绝缘片还设置在布线板和第一加强板之间，并且间隔件设置在第二加强板上，并且与接线脚不相邻的布线板的一部分突出第二绝缘片还设置在第二加强板上。

5. 发明申请

US20210273390A1 SOCKET FOR ELECTRICAL COMPONENT 有权
公开(公告)号：US20210273390A1
公开(公告)日：2021-09-02
申请号：US17256102
申请日：2019-06-24
申请人： ENPLAS CORPORATION
发明人： Yuki UEYAMA
IPC分类号： H01R33/76 , G01R1/04 , H01L23/367 , H01R12/88 , H01R13/10 , H05K7/10
摘要： An IC socket (11) comprises contact pins (14) disposed in the socket body (13) to be disjunctive to terminals of the IC package (12), an opening and closing body (19A,19B) rotatably provided in the socket body (13), the opening and closing body (19A,19B) having a pressing member (23a,23b) for pressing a top surface of the IC package (12) accommodated on an accommodating surface portion (16d) of the socket body (13); and an operating member (20) for opening and closing the opening and closing body (19A,19B) disposed up and down movably with respect to the socket body (13). A first opening and closing body (19A) having a heat sink (23a) for pressing an entire of the top surface of the IC package (12) and a second opening and closing body (19B) having a block (23b) for pressing the heat sink (23a) are disposed at different positions mutually.

6. 发明申请

US20180323526A1 ELECTRICAL COMPONENT SOCKET 审中-公开
公开(公告)号：US20180323526A1
公开(公告)日：2018-11-08
申请号：US15771217
申请日：2016-10-24
申请人： ENPLAS CORPORATION
发明人： Yuki UEYAMA
IPC分类号： H01R13/04 , H01R13/24 , H01R33/76 , G01R31/26 , H01R12/70
CPC分类号： H01R13/04 , G01R31/26 , H01R12/70 , H01R12/7076 , H01R12/714 , H01R13/24 , H01R13/2435 , H01R13/2471 , H01R33/76 , H01R2201/20
摘要： For an electrical component socket including a socket base having a frame shape to which a contact module is to be inserted and attached from below, an embodiment has an objective to allow contact pins to be in contact with a circuit board with stability. The electrical component socket is configured such that the upper-side plate is caused to ascend to an uppermost position by elastic force of urging means in a state where the contact module is not attached to the socket base. In a state where the contact module is attached to the socket base and disposed on the circuit board, the upper-side plate moves down toward a lower-side plate side against elastic force of the contact pins to be positioned at a predetermined base position, so that lower-side contact portions of the contact pins are brought into contact with the circuit board at a predetermined contact pressure.

7. 发明申请

US20160056549A1 ELECTRIC CONTACT AND ELECTRIC COMPONENT SOCKET 有权
标题翻译：电触点和电气元件插座
公开(公告)号：US20160056549A1
公开(公告)日：2016-02-25
申请号：US14778804
申请日：2014-03-06
申请人： ENPLAS CORPORATION
发明人： Yuki UEYAMA
IPC分类号： H01R4/48
CPC分类号： H01R4/48 , G01R1/0466 , G01R1/0483 , G01R1/06722 , H01R13/2421
摘要： Provided is an electric contact with a stable electric resistance value. An insertion rod portion passing through a coil spring is provided on a first contact member, and a cylindrical portion in which a part of the insertion rod portion passing through the coil spring is provided on a second contact member. A tilt mechanism tilts the second contact member to bring the insertion rod portion into contact with the cylindrical portion. This can stabilize the electric resistance value. A reduced diameter portion in which the diameter decreases with an increase in the distance from the cylindrical portion is formed at least near a tip of the insertion rod portion. This can suppress changes in the contact pressure of the cylindrical portion and the insertion rod portion to make expansion and contraction operation smooth.
摘要翻译：提供具有稳定电阻值的电接触。通过螺旋弹簧的插入杆部分设置在第一接触构件上，并且圆筒部分，其中通过螺旋弹簧的插入杆部分的一部分设置在第二接触构件上。倾斜机构倾斜第二接触构件以使插入杆部分与圆柱形部分接触。这可以稳定电阻值。至少在插入杆部分的尖端附近形成直径随着与圆柱形部分的距离的增加而减小的直径减小部分。这可以抑制圆筒部和插入杆部的接触压力的变化，使伸缩动作平稳。

8. 发明申请

US20160242306A1 MOUNTING MEMBER AND SOCKET FOR ELECTRIC COMPONENT 有权
标题翻译：电气部件安装座和插座
公开(公告)号：US20160242306A1
公开(公告)日：2016-08-18
申请号：US15025101
申请日：2014-09-22
申请人： ENPLAS CORPORATION
发明人： Yuki UEYAMA
IPC分类号： H05K7/10 , H05K1/18
CPC分类号： H05K7/1069 , H05K1/18
摘要： To improve a seating property of a mounting member with respect to a supporting member and enhance the positional accuracy of the mounting member. The mounting member has a protruding portion that protrudes from a support face of a frame body, and a shaft body that is thinner than the protruding portion. At a base portion of the shaft body, a relief recess is formed over the entire circumference of a boundary region with the protruding portion, and a supported face of the protruding portion is configured so as to contact with a support face of the frame body in a state in which the mounting member is supported by the frame body. In a preferred embodiment of the present invention, the mounting member is used as a guide pin of a floating plate that accommodates an IC socket.
摘要翻译：为了提高安装部件相对于支撑部件的安放性，提高了安装部件的位置精度。安装构件具有从框体的支撑面突出的突出部和比突出部更薄的轴体。在轴体的基部，在与突出部分的边界区域的整个圆周上形成有凹槽，突出部分的支撑面被构造成与框体的支撑面接触其中安装构件由框架体支撑的状态。在本发明的优选实施例中，安装构件用作容纳IC插座的浮动板的引导销。

9. 发明申请

US20220137093A1 CONTACT PIN AND SOCKET 有权
公开(公告)号：US20220137093A1
公开(公告)日：2022-05-05
申请号：US17299011
申请日：2019-12-02
申请人： Enplas Corporation
发明人： Yuki UEYAMA
IPC分类号： G01R1/067 , G01R1/04
摘要： A contact pin includes: a first plunger including a first contact portion provided at an upper end, and a hollow body portion provided below the first contact portion; a second plunger including: a second contact portion provided at a lower end; a first taper portion that is provided above the second contact portion and enlarges in diameter toward the second contact portion; a small diameter portion provided above the first taper portion; and a large diameter portion that is provided above the small diameter portion and is inserted into the body portion to abut on an inner wall surface of the body portion; and a spring for energizing the first and second contact portions to be separated from each other. The first taper portion is capable of abutting on a lower end of the body portion in a case where the first and second contact portions approach each other.

10. 发明申请

US20180011139A1 ELECTRIC COMPONENT SOCKET 审中-公开
公开(公告)号：US20180011139A1
公开(公告)日：2018-01-11
申请号：US15548570
申请日：2016-01-28
申请人： ENPLAS CORPORATION
发明人： Yuki UEYAMA
IPC分类号： G01R31/28 , H01R12/73 , G01R1/04
CPC分类号： G01R31/2863 , G01R1/0433 , H01R12/73 , H01R13/2435 , H05K7/1007
摘要： To provide an electric component socket in which a pressing surface of a pressing member is prevented from contacting a contact pin when the socket is pressed by the pressing surface in a state where a first electric component is not housed in the socket. A pressing surface of a pressing mechanism contacts a first electric component when the pressing mechanism is moved downward in a state where the first electric component is housed in a plate. On the other hand, when the pressing mechanism is moved downward in a state where the first electric component is not housed in the plate, a push-up member is lifted up with the plate to push up the pressing surface. Therefore, the pressing surface is moved upward to prevent the pressing surface from contacting the contact pin.

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