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

US4040084A Semiconductor device having high blocking voltage with peripheral circular groove 失效
标题翻译：具有外围圆形沟槽的高阻塞电压的半导体器件
公开(公告)号：US4040084A
公开(公告)日：1977-08-02
申请号：US610786
申请日：1975-09-05
申请人： Tomoyuki Tanaka , Masahiro Okamura , Takuzo Ogawa , Yutaka Misawa
发明人： Tomoyuki Tanaka , Masahiro Okamura , Takuzo Ogawa , Yutaka Misawa
IPC分类号： H01L29/73 , H01L21/00 , H01L21/329 , H01L21/331 , H01L29/00 , H01L29/06 , H01L29/74 , H01L29/34 , H01L29/72
CPC分类号： H01L29/00 , H01L21/00 , H01L29/06
摘要： A semiconductor device having a high blocking voltage, comprises a pair of principal surfaces opposite to each other, a circular groove cut in the peripheral portion of one of the principal surfaces and a PN junction formed along the surface of the groove and the one of the principal surfaces, wherein the region on the side of the PN junction near the one of the principal surfaces is of high impurity concentration, the outer edge of the PN junction appears in the bevel surface connecting the pair of principal surfaces, and the edge of the PN junction intersects the bevel surface in such a manner that the angle therebetween in the region of high impurity concentration is obtuse.

2. 发明授权

US4210464A Method of simultaneously controlling the lifetimes and leakage currents in semiconductor devices by hot electron irradiation through passivating glass layers 失效
标题翻译：通过钝化玻璃层通过热电子照射同时控制半导体器件寿命和漏电流的方法
公开(公告)号：US4210464A
公开(公告)日：1980-07-01
申请号：US873774
申请日：1978-01-31
申请人： Tomoyuki Tanaka , Masahiro Okamura , Toshikatsu Shirasawa , Takuzo Ogawa
发明人： Tomoyuki Tanaka , Masahiro Okamura , Toshikatsu Shirasawa , Takuzo Ogawa
IPC分类号： H01L29/73 , H01L21/26 , H01L21/263 , H01L21/322 , H01L21/331 , H01L21/56 , H01L23/31 , H01L29/74 , H01L29/861 , C03C3/04
CPC分类号： H01L24/01 , H01L21/26 , H01L21/263 , H01L21/56 , H01L23/3171 , H01L23/3178 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01023 , H01L2924/0103 , H01L2924/01033 , H01L2924/01074 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/10253 , H01L2924/12036 , H01L2924/1301 , H01L2924/3025
摘要： The whole body of a semiconductor device with its pn junction exposed ends covered by insulating glass is subjected to the exposure to radiation having an energy of higher than 0.5 MeV in terms of the reduced energy of electron beams while the semiconductor device is maintained at temperatures higher than 300.degree. C., and preferably higher than 350.degree. C. As a result, the life time of the minority carriers in the semiconductor device can be shortened without increasing the leakage current in the reverse direction.
摘要翻译：以绝缘玻璃覆盖的其pn结露出端的半导体器件的整个体，由于电子束的能量减少而被照射到具有高于0.5MeV的能量的辐射，同时半导体器件保持在更高的温度超过300℃，优选高于350℃。结果，半导体器件中的少数载流子的寿命可以缩短，而不会增加相反方向的泄漏电流。

3. 发明授权

US3967308A Semiconductor controlled rectifier 失效
标题翻译：半导体可控整流器
公开(公告)号：US3967308A
公开(公告)日：1976-06-29
申请号：US451679
申请日：1974-03-15
申请人： Tsutomu Yatsuo , Tatsuya Kamei , Takuzo Ogawa , Tomoyuki Tanaka
发明人： Tsutomu Yatsuo , Tatsuya Kamei , Takuzo Ogawa , Tomoyuki Tanaka
IPC分类号： H01L29/08 , H01L29/10 , H01L29/423 , H01L29/74 , H01L29/747
CPC分类号： H01L29/747 , H01L29/08 , H01L29/10 , H01L29/423 , H01L29/42308 , H01L29/74
摘要： A thyristor with a gate electrode formed on the side of an anode electrode. An auxiliary region of a large lateral resistance is formed in a surface layer of the substrate between the anode and gate electrodes.
摘要翻译：具有形成在阳极侧的栅电极的晶闸管。在阳极和栅电极之间的衬底的表面层中形成有大的横向电阻的辅助区域。

4. 发明授权

US4201598A Electron irradiation process of glass passivated semiconductor devices for improved reverse characteristics 失效
标题翻译：用于改善反向特性的玻璃钝化半导体器件的电子辐射过程
公开(公告)号：US4201598A
公开(公告)日：1980-05-06
申请号：US820698
申请日：1977-08-01
申请人： Tomoyuki Tanaka , Toshikatsu Shirasawa , Masahiro Okamura
发明人： Tomoyuki Tanaka , Toshikatsu Shirasawa , Masahiro Okamura
IPC分类号： H01L29/73 , H01L21/263 , H01L21/322 , H01L21/331 , H01L21/56 , H01L23/29 , H01L23/31 , H01L29/744 , H01L29/861 , H01L7/54
CPC分类号： H01L21/263 , H01L21/56 , H01L23/291 , H01L23/3107 , H01L23/3171 , H01L2924/0002 , Y10S438/904
摘要： Semiconductor devices with improved reverse characteristics are obtained by exposing the semiconductor bodies of the devices that are passivated by alkali-free glasses to a high energy radiation such as an electron radiation so as to shorten a life time of the bodies down to a predetermined value, while increasing the reverse leakage current of the bodies, and by subjecting the irradiated semiconductor bodies to an annealing treatment at a temperature of 250.degree. to 350.degree. C. for a sufficient time so as to decrease the reverse leakage current down to a predetermined value, while maintaining the order of the shortened life time.
摘要翻译：具有改进的反向特性的半导体器件通过将被无碱玻璃钝化的器件的半导体本体暴露于诸如电子辐射的高能量辐射来获得，以便将物体的寿命缩短到预定值，同时增加体的反向泄漏电流，并且通过在250〜350℃的温度下对照射的半导体体进行退火处理足够的时间，以将反向泄漏电流降低到预定值，同时保持缩短生命周期的顺序。

5. 发明申请

US20130280980A1 MANUFACTURING METHOD FOR SPARK PLUG 有权
标题翻译：火花插头的制造方法
公开(公告)号：US20130280980A1
公开(公告)日：2013-10-24
申请号：US13977931
申请日：2012-01-20
申请人： Tomoyuki Tanaka , Kouji Okazaki
发明人： Tomoyuki Tanaka , Kouji Okazaki
IPC分类号： H01T21/02
CPC分类号： H01T21/02
摘要： A method of manufacturing a spark plug includes a joining step of joining a first member and a second member which constitute the spark plug. In the joining step, a first welding electrode in contact with the first member and a second welding electrode which has an elastically deformable intermediate portion and which is in contact with the second member are electrically connected through the first member and the second member, whereby the first member and the second member are joined together by resistance welding.
摘要翻译：一种火花塞的制造方法包括：接合步骤，其接合构成火花塞的第一部件和第二部件。在接合步骤中，与第一构件接触的第一焊接电极和具有可弹性变形的中间部分并与第二构件接触的第二焊接电极通过第一构件和第二构件电连接，由此，第一构件和第二构件通过电阻焊接连接在一起。

6. 发明授权

US08419491B2 Method for manufacturing a spark plug for preventing deformation caused by cutting a center electrode 有权
标题翻译：一种用于制造用于防止由中心电极切割引起的变形的火花塞的方法
公开(公告)号：US08419491B2
公开(公告)日：2013-04-16
申请号：US13360086
申请日：2012-01-27
申请人： Tomoyuki Tanaka , Takashi Tamada
发明人： Tomoyuki Tanaka , Takashi Tamada
IPC分类号： H01T21/02
CPC分类号： H01T21/02 , H01T13/32 , Y10T83/04
摘要： When a movable blade cuts a distal end portion of a ground electrode member and is pulled back along a cut surface formed at a distal end of the ground electrode member, the distal end portion may move in the pull-back direction of the movable blade due to friction generated between the movable blade and the cut surface. This movement could cause deflective deformation of the ground electrode member. In order to restrain such movement, a support part is provided on the movable blade via a spring located near the cut surface. During the pull back step, the support part presses and supports the portion of the cut ground electrode member near the distal end thereof. Therefore, even when friction is generated when the movable blade is pulled back, the ground electrode member does not undergo deflective deformation.
摘要翻译：当可动刀片切割接地电极构件的远端部分并且沿着形成在接地电极构件的远端处的切割表面被拉回时，远端部分可以在可移动刀片的拉回方向上移动，在可动刀片和切割表面之间产生摩擦。该运动可能导致接地电极部件的偏转变形。为了抑制这种移动，通过位于切割面附近的弹簧，在可动刀片上设置有支撑部。在拉回步骤期间，支撑部件在其远端附近按压和支撑切割的接地电极部件的部分。因此，即使当可动刀片被拉回时产生摩擦时，接地电极部件也不会发生偏转变形。

7. 发明申请

US20130078068A1 Construction Machine 有权
标题翻译：施工机械
公开(公告)号：US20130078068A1
公开(公告)日：2013-03-28
申请号：US13702862
申请日：2011-06-07
申请人： Tomoyuki Tanaka , Hajime Ishii , Shougo Kimura
发明人： Tomoyuki Tanaka , Hajime Ishii , Shougo Kimura
IPC分类号： E02F9/16
CPC分类号： E02F9/163 , B60J5/0487 , B62D33/0617 , E02F3/325
摘要： A compact excavator includes an operator's cab with a door capable of opening and closing an opening surface forming a boarding port. The door includes one door piece, and has a flexing portion which is closer to a front pillar than the central portion of the door when the door is in a closed state. The flexing portion is shaped to have a first area so formed that when the door is in a closed state, the first area approaches the opening surface as the first area approaches the front pillar, and a second area arranged continuously with the first area and nearer the front pillar than the first area and being formed so that the second area draws away from the opening surface as the second area approaches the front pillar.
摘要翻译：紧凑型挖掘机包括具有能够打开和关闭形成登机口的开口面的门的驾驶室。门包括一个门件，并且当门处于关闭状态时，具有比门的中心部分更靠近前支柱的弯曲部分。弯曲部分成形为具有如此形成的第一区域，当门处于关闭状态时，第一区域接近前柱，第一区域接近开口表面，并且第二区域与第一区域连续布置所述前柱比所述第一区域形成为使得当所述第二区域接近所述前柱时所述第二区域从所述开口表面拉开。

8. 发明申请

US20120208424A1 METHOD FOR MANUFACTURING SPARK PLUG 有权
标题翻译：制造火花塞的方法
公开(公告)号：US20120208424A1
公开(公告)日：2012-08-16
申请号：US13360086
申请日：2012-01-27
申请人： Tomoyuki Tanaka , Takashi Tamada
发明人： Tomoyuki Tanaka , Takashi Tamada
IPC分类号： H01T21/02 , B26D1/06
CPC分类号： H01T21/02 , H01T13/32 , Y10T83/04
摘要： When a movable blade cuts a distal end portion of a ground electrode member and is pulled back along a cut surface formed at a distal end of the ground electrode member, the distal end portion may move in the pull-back direction of the movable blade due to friction generated between the movable blade and the cut surface. This movement could cause deflective deformation of the ground electrode member. In order to restrain such movement, a support part is provided on the movable blade via a spring located near the cut surface. During the pull back step, the support part presses and supports the portion of the cut ground electrode member near the distal end thereof. Therefore, even when friction is generated when the movable blade is pulled back, the ground electrode member does not undergo deflective deformation.
摘要翻译：当可动刀片切割接地电极构件的远端部分并且沿着形成在接地电极构件的远端处的切割表面被拉回时，远端部分可以在可移动刀片的拉回方向上移动，在可动刀片和切割表面之间产生摩擦。该运动可能导致接地电极部件的偏转变形。为了抑制这种移动，通过位于切割面附近的弹簧，在可动刀片上设置有支撑部。在拉回步骤期间，支撑部件在其远端附近按压和支撑切割的接地电极部件的部分。因此，即使当可动刀片被拉回时产生摩擦时，接地电极部件也不会发生偏转变形。

9. 发明授权

US07575272B2 Construction machine 有权
标题翻译：施工机械
公开(公告)号：US07575272B2
公开(公告)日：2009-08-18
申请号：US10588503
申请日：2005-05-26
申请人： Hajime Ishii , Shogo Kimura , Tomoyuki Tanaka
发明人： Hajime Ishii , Shogo Kimura , Tomoyuki Tanaka
IPC分类号： B62D33/063
CPC分类号： B60J5/0487 , E02F3/325 , E02F9/163
摘要： A folding type door is fitted in a cab box. Two door panels and are disposed substantially in the same vertical plane as a left side cover of an upper revolving structure when said door in a closed position. Catches and are provided in a left rear side section of the cab box. Provided on door panels and of the folding type door are strikers and to be attachably or detachably engaged with the catches and separately of each other. When the folding type door is opened, the respective door panels and are each retained in an open door position by engagement of two sets of strikers and catches and which prevents rattling movements of each door panel to retain the folding type door in a stabilized state.
摘要翻译：一个折叠式门装在一个驾驶室内。当所述门处于关闭位置时，两个门板与所述上部旋转结构的左侧盖基本上位于相同的垂直平面中。抓住并设置在驾驶室箱的左后侧部分。在门板和折叠式门上设置有罢工者，并且能够与卡扣相互附接或可拆卸地彼此接合。当折叠式门打开时，相应的门板通过两组罢工物和卡扣的接合而分别保持在打开的门位置，并且防止每个门板的晃动运动将折叠式门保持在稳定状态。

10. 发明申请

US20070253005A1 Ringtone, voice, and sound notification of printer status 有权
标题翻译：铃声，声音和声音通知打印机状态
公开(公告)号：US20070253005A1
公开(公告)日：2007-11-01
申请号：US11411675
申请日：2006-04-26
申请人： Zheila Ola , Arthur Alacar , Barry Sia , Tomoyuki Tanaka
发明人： Zheila Ola , Arthur Alacar , Barry Sia , Tomoyuki Tanaka
IPC分类号： G06F15/00
CPC分类号： G09B21/006 , G06F3/1207 , G06F3/1222 , G06F3/1229 , G06F3/1259 , G06F3/1288 , G06F11/327
摘要： A method for ringtone, voice, and sound notification of printer status, comprising obtaining status information of a printer, converting it into an audible report, and delivering the audible report. The method is especially useful for visually-impaired users and for shared printers in crowded situations where it is difficult for each user to see the panel or monitor display. The methods also include detection by the events controller, UI manager instructing an audio manager, codec decoding an audio file in firmware and hardware organization; job owner identification information embedded into a print job with a unique tag; user identification sound data embedded in a print job; audible report for multiple jobs in a job queue, with positional information; text-to-speech conversion; unique ringtone melody for each user, comprising department prefix, higher pitch modulation for higher priority, and automatically converting an alphanumeric character into the corresponding note.
摘要翻译：一种用于打印机状态的铃声，声音和声音通知的方法，包括获取打印机的状态信息，将其转换成可听报告，以及传送可听报告。该方法对于视力受损的用户以及拥挤的情况下的共享打印机特别有用，其中每个用户难以看到面板或监视器显示。该方法还包括事件控制器的检测，UI管理器指示音频管理器，解码固件和硬件组织中的音频文件的编解码器; 使用唯一标签嵌入到打印作业中的作业所有者识别信息; 嵌入在打印作业中的用户识别声音数据; 具有位置信息的作业队列中多个作业的可听报告; 文字转语音转换; 每个用户的独特铃声旋律，包括部门前缀，更高优先级的高音调制，以及自动将字母数字字符转换为相应的音符。

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