公开(公告)号：US08353727B2

公开(公告)日：2013-01-15

申请号：US13213250

申请日：2011-08-19

Applicant: Masayuki Katayanagi

Inventor： Masayuki Katayanagi

IPC: H01R14/00

CPC classification number: H01R13/641 ,  G06K7/0043 ,  H01R12/712

Abstract: A connector which makes it less difficult to insert two types of card-type electronic components, even when it is used over a long term. A first recess in which a first memory card is inserted has a bottom surface formed with a second recess in which a second memory card is inserted, whereby guiding surfaces are formed for guiding a second memory card in a card-inserting direction.

Abstract translation: 一种连接器，即使在长期使用时也难以插入两种类型的卡式电子元件。 插入第一存储卡的第一凹部具有形成有第二凹部的底面，第二凹部插入第二存储卡，由此形成引导表面以沿卡插入方向引导第二存储卡。

公开(公告)号：US08235753B2

公开(公告)日：2012-08-07

申请号：US13351805

申请日：2012-01-17

Applicant: Akihiro Tanaka ,  Yasuo Nakai

Inventor： Akihiro Tanaka ,  Yasuo Nakai

IPC: H01R14/00

CPC classification number: H01R12/57 ,  H01R12/714 ,  H01R12/87 ,  H01R13/2442 ,  H01R13/447 ,  H01R13/6583 ,  H01R31/06 ,  H01R43/16

Abstract: In a contact of the present invention, a first plate spring piece portion 11c having a first fulcrum portion 11b in one side extends in a cantilevered manner from the first fulcrum portion 11b in a direction opposite to a card insertion direction so as to be elastically deformable in a thickness direction of the card. A second plate spring piece portion 11e having in one side a second fulcrum portion 11d which is the other side of the first plate spring piece portion 11c is formed in a shape where the second plate spring piece portion extends at an inclination angle from the second fulcrum portion 11d in the card insertion direction so as to be elastically deformable in the card thickness direction. The other side of the second plate spring piece portion 11e is to be contacted with the contact pad 2 of the card 1.

公开(公告)号：US08109794B2

公开(公告)日：2012-02-07

申请号：US11987040

申请日：2007-11-27

Applicant: Akihiro Tanaka ,  Yasuo Nakai

Inventor： Akihiro Tanaka ,  Yasuo Nakai

IPC: H01R14/00

CPC classification number: H01R12/57 ,  H01R12/714 ,  H01R12/87 ,  H01R13/2442 ,  H01R13/447 ,  H01R13/6583 ,  H01R31/06 ,  H01R43/16

Abstract: In a contact of the present invention, a first plate spring piece portion 11c having a first fulcrum portion 11b in one side extends in a cantilevered manner from the first fulcrum portion 11b in a direction opposite to a card insertion direction so as to be elastically deformable in a thickness direction of the card. A second plate spring piece portion 11e having in one side a second fulcrum portion 11d which is the other side of the first plate spring piece portion 11c is formed in a shape where the second plate spring piece portion extends at an inclination angle from the second fulcrum portion 11d in the card insertion direction so as to be elastically deformable in the card thickness direction. The other side of the second plate spring piece portion 11e is to be contacted with the contact pad 2 of the card 1.

Abstract translation: 在本发明的接触中，具有一侧的第一支点部11b的第一板簧片部11c以与卡插入方向相反的方向从第一支点部11b以悬臂方式延伸，从而可弹性变形 在卡的厚度方向上。 第二板弹簧片部分11e的一侧具有作为第一板簧片部分11c的另一侧的第二支点部分11d，其形状为第二板簧片部分从第二支点部分倾斜地延伸的形状 部分11d在卡插入方向上，以便能够在卡厚度方向上弹性变形。 第二板簧片部分11e的另一侧与卡片1的接触垫片2接触。