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公开(公告)号：KR100928381B1
公开(公告)日：2009-11-23
申请号：KR1020070128974
申请日：2007-12-12
Applicant: 파나소닉 주식회사
CPC classification number: H01H13/702 , H01H2215/006 , H01H2215/008 , H01H2227/022
Abstract: A movable contact unit includes a base sheet made of polyurethane resin, a domed movable contact made of thin metal sheet, and a pushing protrusion. The movable contact is held on a first face side of the base sheet. The pushing protrusion is formed on a second face of the base sheet at a place corresponding to a domed top of the movable contact.
Abstract translation: 可动触点单元包括由聚氨酯树脂制成的基片，由金属薄片制成的圆顶形可动触点以及推动突起。 可动触点保持在基片的第一面侧。 推动突起形成在基片的第二面上对应于活动触点的圆顶的位置处。
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公开(公告)号：KR1020080056647A
公开(公告)日：2008-06-23
申请号：KR1020070128974
申请日：2007-12-12
Applicant: 파나소닉 주식회사
CPC classification number: H01H13/702 , H01H2215/006 , H01H2215/008 , H01H2227/022
Abstract: A movable contact body and a switch using the same are provided to prevent deterioration in a feeling of clicking by using a base sheet made of polyurethane resin. A movable contact body comprises a base sheet(1), a movable contact(3), and a pressurizing protrusion(4). The base sheet, made of thermoplastic polyurethane resin, has the first side and the second side which is opposite to the first side. The movable contact, dome-shaped, is formed at the first side, or the bottom surface of the base sheet. The pressurizing protrusion, formed at the second side of the base sheet, is located at a position corresponding to the summit of the dome shape of the movable contact. The movable contact body comprises an adhesive layer(2). The adhesive layer, installed on the first side of the base sheet, adhesively maintains the movable contact.
Abstract translation: 提供可动接触体和使用其的开关，以防止使用由聚氨酯树脂制成的基片来抑制咔嗒感。 可移动接触体包括基片（1），可动触头（3）和加压突起（4）。 由热塑性聚氨酯树脂制成的基片具有与第一面相反的第一面和第二面。 活动触点圆顶形成在基片的第一侧或底面上。 形成在基片的第二侧的加压突起位于与可动触头的圆顶形状的顶点对应的位置。 可动接触体包括粘合剂层（2）。 安装在基片的第一侧上的粘合剂层粘合地保持活动触点。
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