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1. 发明授权

US4054807A Quartz oscillator mountings 失效
标题翻译：石英振荡器安装
公开(公告)号：US4054807A
公开(公告)日：1977-10-18
申请号：US579931
申请日：1975-05-22
申请人： Toshio Terayama
发明人： Toshio Terayama
IPC分类号： H03H9/21 , H01L41/04
CPC分类号： H03H9/21
摘要： A quartz crystal oscillator element including a substrate of quartz crystal having a plurality of oscillatable parallel prongs extending in a longitudinal direction of the substrate. Parallel metallic electrodes are disposed on each of the prongs thereof. The oscillator element is adhered to a supporting pedestal at a portion of the substrate thereof remote from the prongs. In the embodiment of the invention the electrodes comprise beam leads extending from an end of the substrate for receiving electrical connections to the electrodes. The beam leads are electrically connected to lead pins of additional pedestals so that the substrate bear pressure which develops during electrical connections to the beam leads.
摘要翻译：一种石英晶体振子元件，包括具有在基板的纵向方向上延伸的多个可摆放的平行叉状石英晶体的基板。平行的金属电极设置在其每个插脚上。振荡器元件在其远离插脚的基板的一部分处粘附到支撑基座。在本发明的实施例中，电极包括从基板的端部延伸的梁引线，用于接收与电极的电连接。光束引线电连接到附加基座的引脚，使得基板承受在与光束引线的电连接期间产生的压力。

2. 发明授权

US3940638A Thin quartz oscillator with support of leads 失效
标题翻译：薄型石英振荡器，支持引线
公开(公告)号：US3940638A
公开(公告)日：1976-02-24
申请号：US393837
申请日：1973-09-04
申请人： Toshio Terayama
发明人： Toshio Terayama
IPC分类号： H03H9/21 , B60T8/36 , B60T8/44 , G04F5/06 , H03H9/215 , H01L41/04
CPC分类号： H03H9/215 , B60T8/3615 , B60T8/44 , G04F5/063 , H01L41/29
摘要： A thin quartz oscillator element including a substrate of quartz with a plurality of electrodes disposed on a major surface of the substrate and extending outwardly beyond one edge of the substrate. Metallic bodies are disposed on the same surface of the substrate as the electrodes remote from the electrodes. The electrodes thicken in the region that extends beyond the edge of the substrate to a sufficient thickness to be thereby reinforced. Another electrode made as a metallic layer is built-up on the opposite major surface of the quartz substrate. To construct the quartz oscillator, an upper and a lower major surface of a quartz substrate are lapped. The substrate is mounted on a jig, and a metallic layer is deposited on a surface of the substrate and extending from one end thereof. The metallic layer is coated with photo-resist, the photo-resist is exposed to light through a mask, and the photoresist is then developed to remove unexposed photo-resist. Areas of the metallic layer unprotected by photo-resist are etched away to form the electrodes and the metallic body. The substrate is removed from the jig, cleaned of remaining photo-resist, and the surface bearing the electrode and metallic body is covered with a second mask. A gold metal layer is plated onto the metallic bodies and the electrodes to increase their thickness to a predetermined value to reinforce them. A lower electrode is built-up on the lower major surface of the quartz substrate in a similar manner but is not reinforced by the application of a gold layer.
摘要翻译：一种薄的石英振荡器元件，包括石英衬底，多个电极设置在衬底的主表面上并向外延伸超过衬底的一个边缘。金属体设置在与电极远离电极的基板的相同表面上。电极在延伸超过衬底边缘的区域中变厚到足以使其增强的厚度。制成金属层的另一个电极在石英衬底的相对的主表面上积累。为了构造石英振荡器，研磨石英衬底的上下表面。将基板安装在夹具上，并且金属层沉积在基板的表面上并从其一端延伸。金属层涂覆有光致抗蚀剂，光刻胶通过掩模曝光，然后显影光致抗蚀剂以除去未曝光的光致抗蚀剂。未被光刻胶保护的金属层的区域被蚀刻掉以形成电极和金属体。将基板从夹具中取出，清除剩余的光致抗蚀剂，并且用第二掩模覆盖承载电极和金属体的表面。将金金属层镀在金属体和电极上，以将其厚度增加到预定值以加强它们。下面的电极以类似的方式在石英衬底的较低的主表面上积累，但没有通过施加金层来加强。

3. 发明授权

US4037179A Mechanical filter device 失效
标题翻译：机械过滤装置
公开(公告)号：US4037179A
公开(公告)日：1977-07-19
申请号：US595143
申请日：1975-07-11
申请人： Toshio Terayama
发明人： Toshio Terayama
IPC分类号： H03H9/46 , G04C3/12 , G10K11/04 , H03H9/02 , H03H9/09 , H03H9/10 , H03H9/24 , H03H9/48
CPC分类号： G10K11/04 , H03H9/1021 , H03H9/24 , H03H9/46 , H03H9/48
摘要： A mechanical filter device comprises a casing having housed therein a U-shaped tuning fork. A damper extends from the casing between adjoining vibratable tines of the tuning fork to effectively dampen abnormal vibrations of the tines caused by external shocks or impacts being applied to the casing. The damper is formed integrally with the casing as a one-piece structure from synthetic resin.
摘要翻译：机械过滤器装置包括容纳在其中的U形音叉的壳体。阻尼器从音箱的相邻可振动齿之间的壳体延伸，以有效地抑制由施加到壳体的外部冲击或冲击引起的尖齿的异常振动。阻尼器与壳体一体形成为合成树脂的一体式结构。

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