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. 发明专利

JPH09245559A TOUCH SENSOR AND MANUFACTURE OF TOUCH SENSOR 失效
公开(公告)号：JPH09245559A
公开(公告)日：1997-09-19
申请号：JP5475896
申请日：1996-03-12
申请人： TOSHIBA CORP
发明人： DEGUCHI TAKESHI
IPC分类号： G01L5/00 , G01L9/00 , H01H11/00 , H01H13/14 , H01H13/16 , H01H13/52
摘要： PROBLEM TO BE SOLVED: To eliminate the dispersion of respective products so as to enhance quality, and also make quantity production possible. SOLUTION: Foaming material mold 11 is composed of an upper mold 12 which is equipped with an injection port through which urethan foaming material is injected, and an electromagnet 15 and a magnet core 14 which attract a switch base 2, and a lower mold 13 which is equipped with plural orifices 13-2 sucking the outer skin 4 by vacuum. An urethan layer 4 is molded between a switch base 2 to which a sheet switch is bonded and the skin 4 by molding using the foaming material mold 11 so that the switch base 2, the urethan layer 3, and the skin 4 are mutually combined so as to complete an integral type touch sensor 1.

2. 发明专利

JP2005322657A Method of manufacturing touch sensor 审中-公开
标题翻译：制造触摸传感器的方法
公开(公告)号：JP2005322657A
公开(公告)日：2005-11-17
申请号：JP2005212808
申请日：2005-07-22
申请人： Toshiba Corp , 株式会社東芝
发明人： DEGUCHI TAKESHI
IPC分类号： H01H11/00
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a touch sensor for eliminating the dispersion of respective products to improve the quality of the touch sensor and also enabling mass production. SOLUTION: An outer cover 4 is set on a lower mold 13 of a foaming material mold, the outer cover is closely fixed on the lower mold by evacuation, a sheet-shaped switch base 2 for detecting pressure is set on this closely fixed outer cover, the sheet-shaped switch base is attracted and fixed to an upper mold of the foaming material mold by an electromagnet to form a space between the closely fixed outer cover and the sheet-shaped switch base, urethane foaming material is injected into the space formed between the closely fixed outer cover and the attracted and fixed sheet-shaped switch, and the injected urethane foaming material is foamed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种制造用于消除各个产品的分散的触摸传感器的方法，以提高触摸传感器的质量并且还能够批量生产。解决方案：外罩4设置在发泡材料模具的下模具13上，外盖通过抽空紧密地固定在下模具上，用于检测压力的片状开关底座2设置在该密封件上固定外盖，片状开关基座通过电磁体吸引并固定在发泡材料模具的上模上，在紧密固定的外盖和片状开关基座之间形成空间，将聚氨酯发泡材料注入在紧密固定的外盖和吸引和固定的片状开关之间形成的空间和喷射的聚氨酯泡沫材料发泡。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JPS63174533A ROTARY ELECTRIC MACHINE 失效
公开(公告)号：JPS63174533A
公开(公告)日：1988-07-19
申请号：JP320787
申请日：1987-01-12
申请人： TOSHIBA CORP
发明人： DEGUCHI TAKESHI
IPC分类号： H02K5/04 , H02K5/24
摘要： PURPOSE:To prevent the occurrence of abnormal vibrating noise effectively, by fastening and securing the brackets to block both ends of a frame with a stud bolt having grade difference in outside diameter. CONSTITUTION:Brackets 12 and 13 to block the openings on both ends of a frame 11 are fastened and secured with a stud bolt 14 through a nut 15. A through a passage section 16a is formed through which the stud bolt 14 passes in releasably inserted condition to a stator core 16 provided in the central part sinside the frame 11. When a rotary electric machine is driven with an inverter, the natural vibration frequency of the stud bolt 14 is raided as it is made in different diameters as in the large diameter part 14a and the small diameter part 14b, and that the small diameter part 16b inside the through passage section 16a of the stator core 16 is not in contact with the stator core 16. No stud bolt 14 will therefore come to resonate with the carrier frequency of the inverter and the occurrence of abnormal vibrating noise caused by the resonance of the stud bolt 14 can be prevented.

4. 发明专利

JPS63174534A ROTARY ELECTRIC MACHINE 失效
公开(公告)号：JPS63174534A
公开(公告)日：1988-07-19
申请号：JP320887
申请日：1987-01-12
申请人： TOSHIBA CORP
发明人： DEGUCHI TAKESHI
IPC分类号： H02K5/04
摘要： PURPOSE:To prevent the occurrence of abnormal vibrating noise, by fastening and securing the brackets to block both ends of a frame with a stud bolt made of fibre-reinforced plastic. CONSTITUTION:Brackets 12 and 13 to block the openings of both ends of a frame 11 are fastened and secured with a stud bolt 14 through a nut 15. A through passage section 16a is formed through which the stud bolt 14 passes in releasably inserted condition to a stator core 16 provided in the central part inside the frame 11. When a rotary electric machine is driven with an inverter, the natural vibration of the stud bolt 14 is raised and no stud bolt 14 will come to resonate with the carrier frequency of the inverter as it is made of fibre-reinforced plastic. Should it resonate and vibrate, the stud bolt 14 would produce no metallic noise when it comes into contact with the through passage section 16a of the stator core 16 and no contact noise would be produced. The occurrence of abnormal vibrating noise caused by the resonance of the stud bolt 14 can thereby be prevented.

5. 发明专利

JPS6369440A ROTARY ELECTRIC MACHINE 失效
公开(公告)号：JPS6369440A
公开(公告)日：1988-03-29
申请号：JP21129086
申请日：1986-09-08
申请人： TOSHIBA CORP
发明人： DEGUCHI TAKESHI , HAGINO HIROYUKI
IPC分类号： H02K5/24
摘要： PURPOSE:To prevent through bolts from resonating, by covering the bolts with elastic material fastening between brackets at both ends of a frame of a rotary electric machine driven by a variable frequency power source, and by inserting the bolts into through parts of a stator core. CONSTITUTION:Openings at both ends of a cylindrical frame 11 of a rotary electric machine driven with a variable frequency power source are blocked by brackets 12 and 13 and fastened with multiple through bolts 14 and nuts 15. The through bolts 14 are covered with covering members 17 made of elastic material and inserted into through parts 16a provided at a stator core 16. Thus, the natural frequency of the through bolts 14 goes up, so that the bolts will not resonate into the power source frequency and suppresses noise even if the bolts 14 come into contact with the through parts 16a.

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