专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06194816B1 Piezoelectric vibrator 失效
标题翻译：压电振子
公开(公告)号：US06194816B1
公开(公告)日：2001-02-27
申请号：US09101813
申请日：1998-07-17
申请人： Hisao Wakabayashi , Hiroaki Takayanagi , Toshinori Ide , Toshiya Hayashi
发明人： Hisao Wakabayashi , Hiroaki Takayanagi , Toshinori Ide , Toshiya Hayashi
IPC分类号： H01L4104
CPC分类号： H03H9/0519 , B23K35/268
摘要： A base (10) has a substantially cylindrical plug (12) penetrated by two leads 14. A piezoelectric oscillator (24) is secured to and supported on ends of the two leads by supports (26). The supports (26) are formed from solder having as high lead content of more than 60% by weight, preferably 85 to 98% by weight. A cap (28) open at one end is fitted on the piezoelectric oscillator (24). The plug (12) seals the open end of the cap (28) and forms a gas-tight casing, thus forming a piezoelectric oscillator unit with piezoelectric oscillator (24) held gas-tight in the inside. The high lead content solder is soft and has a low Young's Modulus, so that it can disperse stress when the piezoelectric oscillator experiences. It is thus possible to evade stress concentration on the piezoelectric oscillator (24) and improve shock resistance. A layer of a solder with a lead content of 60% by weight or less or of tin or a tin alloy, is formed on the surface of the leads (14), and ensures solder wetting property.
摘要翻译：基座（10）具有由两个引线14穿透的大致圆柱形的塞子（12）。压电振荡器（24）通过支撑件（26）固定并支撑在两个引线的端部上。载体（26）由铅含量高于60重量％，优选85-98重量％的焊料形成。在一端开口的帽（28）安装在压电振子（24）上。插头（12）密封盖（28）的开口端并形成气密的壳体，从而形成压电振荡器单元，其压电振荡器（24）在内部保持气密。高铅含量焊料是柔软的并且具有低的杨氏模量，使得当压电振荡器经历时它可以分散应力。因此可以避免压电振子（24）上的应力集中并提高抗冲击性。在引线（14）的表面上形成铅含量为60重量％以下的锡或锡或锡合金的焊料层，并且确保焊料润湿性。

2. 发明授权

US5982077A Piezo-electric transducer unit 失效
标题翻译：压电换能器单元
公开(公告)号：US5982077A
公开(公告)日：1999-11-09
申请号：US860630
申请日：1997-07-03
申请人： Toshinori Ide , Hisao Wakabayashi
发明人： Toshinori Ide , Hisao Wakabayashi
IPC分类号： H03H9/02 , H03H3/04 , H03H9/05 , H01L41/047 , H01L41/053
CPC分类号： H03H9/1014
摘要： An insulating substrate (1) is a laminate of a first insulating substrate (1a) and a second insulating substrate (1b) on which wires and electrodes are formed previously. In this case a concavity is formed on the insulating substrate (1) by a hollow part (4) of the first insulating substrate (1a) and an upper surface of the second insulating substrate. Metallic wires are also arranged on an area corresponding to a bottom surface of the concavity of the second insulating substrate. As a result, space for arranging metallic wires expands and a space between metallic wires can be widened. Further, metallic wires which bypass areas corresponding to external electrodes formed on a lower surface of the second insulating substrate can be formed. This results in smaller stray capacitance between an electrode and a wire and between wires.
摘要翻译： PCT No.PCT / JP96 / 03263。 371日期1997年7月3日 102（e）日期1997年7月3日PCT 1996年11月7日提交PCT绝缘基板（1）是预先形成有电线和电极的第一绝缘基板（1a）和第二绝缘基板（1b）的层压体。在这种情况下，通过第一绝缘基板（1a）的中空部（4）和第二绝缘基板的上表面在绝缘基板（1）上形成凹部。金属线也布置在与第二绝缘基板的凹部的底面对应的区域上。结果，用于布置金属线的空间膨胀并且可以扩大金属线之间的空间。此外，可以形成旁路形成在第二绝缘基板的下表面上的与外部电极对应的区域的金属线。这导致电极和电线之间以及电线之间的较小的杂散电容。

3. 发明授权

US06396201B1 Piezoelectric vibrator 失效
标题翻译：压电振子
公开(公告)号：US06396201B1
公开(公告)日：2002-05-28
申请号：US09486048
申请日：2000-02-22
申请人： Toshinori Ide , Hisao Wakabayashi
发明人： Toshinori Ide , Hisao Wakabayashi
IPC分类号： H01L4104
CPC分类号： H03H9/1014 , H03H9/0509
摘要： In a piezoelectric vibrator having a center supporting piezoelectric vibrating reed, one edge of an almost rectangular piezoelectric vibrating reed is fixed at two places of a case by a comparatively hard conductive adhesive. Also, the other edge facing the above-mentioned one edge is fixed at two other places of the case by a comparatively soft adhesive. Further, the case and a lid to cover the piezoelectric vibrating reed which constitute a container for the piezoelectric vibrator are sealed using a glass material having a low melting point of 340° C. or less. Further, in the case of a cantilever supporting piezoelectric vibrating reed, stoppers made of soft adhesive are formed at the top and bottom of the other edge facing the above-mentioned one edge with a slight clearance being provided.
摘要翻译：在具有中心支撑压电振动片的压电振动器中，几乎矩形的压电振动片的一个边缘通过比较硬的导电粘合剂固定在壳体的两个位置。此外，面对上述一个边缘的另一个边缘通过相对柔软的粘合剂固定在壳体的另外两个位置。此外，使用低熔点为340℃以下的玻璃材料将构成压电振子的容器的压电振动片覆盖的壳体和盖体密封。此外，在悬臂支撑压电振动片的情况下，在与上述一个边缘相对的另一个边缘的顶部和底部形成有微小的间隙，形成由软粘合剂制成的止动件。

4. 发明授权

US5585687A Piezolelectric oscillator 失效
标题翻译：压电振荡器
公开(公告)号：US5585687A
公开(公告)日：1996-12-17
申请号：US391589
申请日：1995-02-21
申请人： Hisao Wakabayashi , Toshinori Ide , Toshihide Ooi , Takeshi Murata , Shinji Nakayama , Toshimitsu Aruga
发明人： Hisao Wakabayashi , Toshinori Ide , Toshihide Ooi , Takeshi Murata , Shinji Nakayama , Toshimitsu Aruga
IPC分类号： H03H3/02 , H03H9/05 , H03H9/10 , H03H9/19 , H01L41/08
CPC分类号： H03H9/19 , H03H9/1014 , H03H9/1021
摘要： A piezoelectric oscillator comprises a piezoelectric oscillating reed, an insulating substrate for retaining the piezoelectric oscillating reed, and a cap fixed onto the top surface of the insulating substrate for enclosing the piezoelectric oscillating reed. Four connecting electrodes are formed on the top surface of the insulating substrate for electrical connection to the oscillating reed, which are divided into two groups. Each group includes two connecting electrodes which are connected to each other by metal interconnects. The insulating substrate is rectangular, and two connecting electrodes, each of which belong to one group, are located along the shorter sides of the insulating substrate. On the bottom surface of the insulating substrate, at least two external electrodes are formed, to which metal interconnects for each group are connected through the side surface of the insulating substrate.
摘要翻译：压电振荡器包括压电振荡簧片，用于保持压电振荡簧片的绝缘衬底和固定在绝缘衬底的顶表面上以封闭压电振荡簧片的帽。四个连接电极形成在绝缘基板的顶表面上，用于与振荡簧片电连接，分为两组。每个组包括通过金属互连彼此连接的两个连接电极。绝缘基板是矩形的，并且每个属于一组的两个连接电极沿着绝缘基板的较短边设置。在绝缘基板的底表面上，形成至少两个外部电极，每组的金属互连通过绝缘基板的侧表面连接到该外部电极。

5. 发明授权

US4234811A Supporting structure for a thickness-shear type crystal oscillator for watches 失效
标题翻译：用于手表的厚度剪切型晶体振荡器的支撑结构
公开(公告)号：US4234811A
公开(公告)日：1980-11-18
申请号：US867303
申请日：1978-01-05
申请人： Hiroshi Hishida , Toshihiko Nakayama , Isao Koyama , Hisao Wakabayashi
发明人： Hiroshi Hishida , Toshihiko Nakayama , Isao Koyama , Hisao Wakabayashi
IPC分类号： G04G3/00 , G04F5/06 , H01L41/053 , H03H9/05 , H03H9/19 , H01L41/08
CPC分类号： H03H9/0528 , G04F5/063
摘要： A supporting structure for a thickness-shear type crystal oscillator for watches which has an excellent resistance to shocks, which is very compact in construction and which can support not only an annular crystal piece but also support a rectangular crystal piece is disclosed. The supporting structure comprises a supporting frame which is provided at its opposed inner periphery with tongues adapted to be engaged with corresponding notches provided on opposed end portions of a crystal piece, respectively.
摘要翻译：公开了一种用于手表的厚度剪切型晶体振荡器的支撑结构，其具有优异的抗冲击性，其结构非常紧凑，并且不仅可以支撑环形晶体片，而且还可以支撑矩形晶体片。支撑结构包括支撑框架，其在其相对的内周边处设置有分别适于与设置在水晶片的相对端部上的相应凹口接合的舌片。

6. 发明授权

US4750063A Floppy disk drive having a pivotally supporting cartridge carrier 失效
标题翻译：软盘驱动器具有枢转支撑的盒式载体
公开(公告)号：US4750063A
公开(公告)日：1988-06-07
申请号：US612867
申请日：1984-05-22
申请人： Kazunari Kume , Churyo Seki , Kunio Suganuma , Hiroshi Kurafuji , Hiroshi Mabuchi , Hisao Wakabayashi , Yoshiyuki Ohishi , Takayasu Machida
发明人： Kazunari Kume , Churyo Seki , Kunio Suganuma , Hiroshi Kurafuji , Hiroshi Mabuchi , Hisao Wakabayashi , Yoshiyuki Ohishi , Takayasu Machida
IPC分类号： G11B17/035 , G11B17/028 , G11B17/032 , G11B33/02 , G11B5/016 , G11B5/012
CPC分类号： G11B17/032 , G11B33/02
摘要： The present invention provides a floppy disk drive which can removably receive a cartridge containing a floppy disk and which can travel a READ/WRITE head to the desired track on the floppy disk while rotating the floppy disk at a constant speed for effecting the desired read/write action under an electric-magnetic conversion. The drive is of a top-up type which includes a frame portion and a carrier which can be popped up from the frame portion. The frame portion includes a spindle motor for directly driving the floppy disk, a plurality of positioning pins for positioning the disk cartridge relative to the spindle motor, and a carriage carrying the READ/WRITE head for travelling the head to the desired track on the disk. The carrier is pivotably supported by the frame portion and adapted to receive the disk cartridge. The cartridge can be loaded into the lower portion of the carrier upon popping-up of the carrier. When the carrier is engaged by the frame, the cartridge is upwardly moved to a predetermined position within the carrier.
摘要翻译：本发明提供了一种软盘驱动器，其可移除地接收包含软盘的盒，并且可以将读/写头移动到软盘上期望的轨道上，同时以恒定速度旋转软盘，以实现期望的读/ 在电磁转换下写入动作。该驱动器是一种补充型，其包括可从框架部分弹出的框架部分和托架。框架部分包括用于直接驱动软盘的主轴电动机，用于相对于主轴电机定位盘盒的多个定位销以及承载读/写头的滑架，用于将磁头移动到磁盘上的期望轨道。载体由框架部分可枢转地支撑并且适于容纳盘盒。当托架突出时，墨盒可以装入托架的下部。当托架通过框架接合时，盒向上移动到载体内的预定位置。

7. 发明授权

US4183629A Electronic optical display device and method of manufacturing the same 失效
标题翻译：电子光学显示装置及其制造方法
公开(公告)号：US4183629A
公开(公告)日：1980-01-15
申请号：US815684
申请日：1977-07-14
申请人： Katsuo Nishimura , Hisao Wakabayashi , Takatoshi Osaka , Kazunari Kume , Yasuhiro Ogura , Yukio Miya
发明人： Katsuo Nishimura , Hisao Wakabayashi , Takatoshi Osaka , Kazunari Kume , Yasuhiro Ogura , Yukio Miya
IPC分类号： G02F1/13 , G02F1/153 , G04G9/00
CPC分类号： G02F1/153 , G02F1/13452 , G04G9/0035
摘要： An electronic optical display device comprising two substrates and an electronic optical substance sealed in a gap formed between said substrates and displaying when an electric voltage is applied thereto is disclosed. The device comprises two upper and lower substrates which are the same in plane configuration and a lead electrode extending along the side surface of said substrates and is most suitable for use in a thin type digital watch.
摘要翻译：一种电子光学显示装置，包括两个基板和密封在所述基板之间的间隙中的电子光学物质，并且当施加电压时显示。该装置包括在平面构造中相同的两个上基板和下基板，以及沿着所述基板的侧表面延伸的引线电极，并且最适合用于薄型数字手表。

8. 发明授权

US06703768B2 Piezoelectric generator and mounting structure therefor 失效
标题翻译：压电式发电机及其安装结构
公开(公告)号：US06703768B2
公开(公告)日：2004-03-09
申请号：US09960412
申请日：2001-09-24
申请人： Noboru Kageyama , Hisao Wakabayashi , Kiyoshi Shimizu , Atsushi Omura
发明人： Noboru Kageyama , Hisao Wakabayashi , Kiyoshi Shimizu , Atsushi Omura
IPC分类号： H01L4108
CPC分类号： H03H9/0552 , H03H9/0514 , H03H9/1014
摘要： A crystal oscillator is mounted on a ceramic substrate so that the crystal oscillator is sealed air tight. The peripheral portion of the lower surface of the substrate is provided with electrodes for external connection that project downward from the lower surface of the substrate. An electronic component is mounted on the lower surface of the substrate.
摘要翻译：将晶体振荡器安装在陶瓷基板上，使得晶体振荡器被密封地密封。基板的下表面的周边部设置有从基板的下表面向下突出的外部连接用电极。电子部件安装在基板的下表面上。

9. 发明授权

US6006544A Refrigeration cycle 失效
标题翻译：制冷循环
公开(公告)号：US6006544A
公开(公告)日：1999-12-28
申请号：US122590
申请日：1998-07-27
申请人： Yukio Watanabe , Hisao Wakabayashi , Hironao Numoto , Shinji Watanabe , Akira Fujitaka , Kanji Haneda , Yoshinori Kobayashi , Yuichi Yakumaru , Narito Yamaguchi
发明人： Yukio Watanabe , Hisao Wakabayashi , Hironao Numoto , Shinji Watanabe , Akira Fujitaka , Kanji Haneda , Yoshinori Kobayashi , Yuichi Yakumaru , Narito Yamaguchi
IPC分类号： F25B41/06
CPC分类号： F25B41/067
摘要： A refrigeration cycle that controls the deposit of foreign matter at inlet or outlet of a capillary tube, which forms an expansion device in the refrigeration, regardless of changeover from a cooling operation to a heating operation. In particular, in a refrigeration cycle using an alternative refrigerant, a junction is provided for joining an end of a capillary tube forming an expansion device to the piping through which the refrigerant flows. The junction has a slope defined by the inside diameter thereof, which gradually decreases from the side of the junction that joins the piping to the side of the junction that joined the capillary tube. An end portion of the capillary tube projects into the junction at the piping side. The projecting end of the capillary tube is opened obliquely to the axial line of the capillary tube. A hole is formed in the peripheral wall of the projecting end of the capillary tube. According to such an arrangement, foreign matter in the refrigerant is forced to be deposited in portions of the refrigerant cycle other than the capillary tube and prevented from clogging the capillary tube.
摘要翻译：控制在毛细管的入口或出口处异物沉积的制冷循环，其形成制冷中的膨胀装置，而不管从冷却操作转换到加热操作。特别地，在使用替代制冷剂的制冷循环中，设置有用于将形成膨胀装置的毛细管的端部与制冷剂流过的管道接合的连接点。接头具有由其内径限定的斜面，其从连接管道的一侧到连接毛细管的接合部的侧面逐渐减小。毛细管的端部突出到管道侧的接合处。毛细管的突出端与毛细管的轴线倾斜地打开。在毛细管的突出端的周壁形成有孔。根据这样的结构，制冷剂中的异物被迫在除了毛细管以外的制冷剂循环的部分中沉积，并且防止毛细管堵塞。

10. 发明授权

US5806326A Refrigeration cycle 失效
公开(公告)号：US5806326A
公开(公告)日：1998-09-15
申请号：US764116
申请日：1996-12-09
申请人： Yukio Watanabe , Hisao Wakabayashi , Hironao Numoto , Shinji Watanabe , Akira Fujitaka , Kanji Haneda , Yoshinori Kobayashi , Yuichi Yakumaru , Narito Yamaguchi
发明人： Yukio Watanabe , Hisao Wakabayashi , Hironao Numoto , Shinji Watanabe , Akira Fujitaka , Kanji Haneda , Yoshinori Kobayashi , Yuichi Yakumaru , Narito Yamaguchi
IPC分类号： F25B13/00 , F25B41/06
CPC分类号： F25B41/067 , F25B2341/0661 , F25B2500/01
摘要： A refrigeration cycle that controls the deposit of foreign matter at inlet or outlet of a capillary tube, which forms an expansion device in the refrigeration, regardless of changeover from a cooling operation to a heating operation. In particular, in a refrigeration cycle using an alternative refrigerant, a junction is provided for joining an end of a capillary tube forming an expansion device to the piping through which the refrigerant flows. The junction has a slope defined by the inside diameter thereof, which gradually decreases from the side of the junction that joins the piping to the side of the junction that joined the capillary tube. An end portion of the capillary tube projects into the junction at the piping side. The projecting end of the capillary tube is opened obliquely to the axial line of the capillary tube. A hole is formed in the peripheral wall of the projecting end of the capillary tube. According to such an arrangement, foreign matter in the refrigerant is forced to be deposited in portions of the refrigerant cycle other than the capillary tube and prevented from clogging the capillary tube.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式