专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US4093897A Electric motor 失效
标题翻译：电动马达
公开(公告)号：US4093897A
公开(公告)日：1978-06-06
申请号：US735032
申请日：1976-10-22
申请人： Masahiko Fujita , Toshihiko Gotoh , Tsutomu Nakamura
发明人： Masahiko Fujita , Toshihiko Gotoh , Tsutomu Nakamura
IPC分类号： H02K29/14 , H02P6/06 , H02P5/06
CPC分类号： H02K29/14 , H02P6/06
摘要： An electric motor comprises a rotor constructed by a disk-shaped multi-pole magnet secured to a rotary shaft and rotatably supported, and a stator constructed by a pair of star-shaped flat drive coils arranged adjacent and opposing to the disk-shaped multi-pole magnet. Sinusoidal wave currents, the phase angles of which differ by 90.degree. from each other, are supplied to the pair of drive coils to drive the magnet. A speed detection coil having a plurality of power generating strands is arranged in a field of the magnet and a field of the drive coils to produce a signal having a frequency corresponding to a rotational speed of the magnet. A cancellation coil is also arranged in the field of the drive coils to produce a voltage which varies with the change of the drive coils, which voltage is added to an output signal from the speed detection coil to cancel out a signal developed across the speed detection coil by the change of the drive field so that a speed detection signal of a high S/N ratio is derived to enable the control of the rotation of the electric motor.
摘要翻译：一种电动机包括由固定在旋转轴上并可旋转地支撑的圆盘形多极磁铁构成的转子，以及由一对星形平面驱动线圈构成的定子，极磁铁。相互相差90°的正弦波电流被提供给一对驱动线圈以驱动磁体。具有多个发电线的速度检测线圈被布置在磁体的磁场和驱动线圈的场中，以产生具有与磁体的转速相对应的频率的信号。在驱动线圈的场中还布置有消除线圈，以产生随着驱动线圈的变化而变化的电压，该电压被加到来自速度检测线圈的输出信号上，以抵消跨越速度检测而产生的信号通过驱动场的变化，导出高S / N比的速度检测信号，从而能够控制电动机的旋转。

12. 发明申请

US20080296098A1 Brake Shoe for Elevator Emergency Stop 审中-公开
标题翻译：电梯紧急停止制动鞋
公开(公告)号：US20080296098A1
公开(公告)日：2008-12-04
申请号：US12132647
申请日：2008-06-04
申请人： Goro Sato , Takahiko Sawada , Masato Nakayama , Takashi Teramoto , Koichi Miyata , Mitsugu Omori , Hidetaka Zama , Toshihiko Gotoh
发明人： Goro Sato , Takahiko Sawada , Masato Nakayama , Takashi Teramoto , Koichi Miyata , Mitsugu Omori , Hidetaka Zama , Toshihiko Gotoh
IPC分类号： B66B5/16
CPC分类号： B66B5/22
摘要： The present invention prevents cracking of a brake shoe even when the sliding surface of the brake shoe is heated to a high temperature and provides high reliability. The present invention provides a brake shoe for elevator emergency stop which generates a braking force by pressing brake shoes against a guide rail and making the brake shoes 5 slide to stop an elevator cage in the event of anomalies, including the brake shoes made of a cast iron material having a plurality of grooves 3 formed in a direction substantially perpendicular to the guide rail and gear teeth which constitute a sliding surface with the brake shoes 5 formed as gaps between the grooves, wherein the depth of the grooves is 3 mm or more and not more than 1.7 times the width of the gear teeth.
摘要翻译：本发明即使在制动瓦的滑动面被加热到高温并且提供高可靠性的情况下也能防止制动蹄的开裂。本发明提供一种用于电梯紧急停止的制动蹄，其通过将制动蹄压靠在导轨上而产生制动力，并且在异常情况下使制动蹄5滑动以停止电梯轿厢，包括由铸件制成的制动蹄铁材料具有形成在与引导轨道大致垂直的方向上的多个槽3和构成滑动面的齿轮齿，所述齿轮形成为槽之间的间隙，其中槽的深度为3mm以上，不超过齿轮齿宽度的1.7倍。

13. 发明授权

US5352049A Means for holding thermal transfer printing ink-sheet in cartridge 失效
标题翻译：用于将热转移印刷油墨纸保持在盒中的装置
公开(公告)号：US5352049A
公开(公告)日：1994-10-04
申请号：US941688
申请日：1992-09-08
申请人： Mikio Shiraishi , Toshihiko Gotoh , Seiji Okunomiya , Hiroshi Shimizu
发明人： Mikio Shiraishi , Toshihiko Gotoh , Seiji Okunomiya , Hiroshi Shimizu
IPC分类号： B41J17/32 , B41J17/36 , B41J32/00 , B41J35/28
CPC分类号： B41J17/36
摘要： An apparatus for holding a thermal transfer printing ink-sheet in a cartridge case and for indicating a characteristic of the ink-sheet, comprises an ink-sheet including an ink which is transferred from the ink-sheet by a heat energy, a shaft on which the ink-sheet is wound and which is mounted detachably and in a rotatable manner on the cartridge case, and an indicating member which is discrete in relation to the cartridge case, indicates the characteristic of the ink-sheet, is rotatable in relation to the shaft, and is connected to the shaft so that an integral combination of the indicating member and the shaft is kept on a replacement of the ink-sheet, and the indicating member and the shaft are separated simultaneously from the cartridge case on the replacement of the ink-sheet.
摘要翻译：用于将热转移印刷油墨纸保持在盒壳体中并用于指示油墨纸的特性的装置包括：油墨纸，其包括通过热能从油墨纸转印的油墨，油墨片被卷绕并且以可旋转的方式安装在盒壳体上，以及相对于盒壳体离散的指示部件，表示墨纸的特性可相对于轴，并且连接到轴，使得指示构件和轴的整体组合保持在更换墨纸上，并且指示构件和轴与盒壳体同时被更换，油墨纸。

14. 再颁专利

USRE34521E Thermal transfer recording apparatus with ink paper cassette 失效
标题翻译：带有墨纸盒的热转印记录装置
公开(公告)号：USRE34521E
公开(公告)日：1994-01-25
申请号：US865022
申请日：1992-04-07
申请人： Hiroshi Shimizu , Naohiro Ozawa , Toshihiko Gotoh , Kentaro Hamma
发明人： Hiroshi Shimizu , Naohiro Ozawa , Toshihiko Gotoh , Kentaro Hamma
IPC分类号： B41J17/24 , B41J17/32 , B41J3/02
CPC分类号： B41J17/32
摘要： An ink paper cassette has ink paper, a supply shaft for supplying the ink paper, a take-up shaft for winding the ink paper, a front connecting portion for rotatably supporting first ends of the supply and the take-up shafts and a rear connecting portion for rotatably supporting second ends of the supply and the take-up shafts. The ink paper cassette is to be loaded into a printer. The printer performs thermal prints of characters and/or pictorial images onto a transfer paper with the ink paper loaded in the ink paper cassette. The front connecting portion has a depth so greater than that of the rear connecting portion that the front connecting portion is brought into abutment with a front face of a printer mechanism, whereby preventing the ink paper cassette from being loaded into the printer.
摘要翻译：墨纸盒具有墨纸，用于供应墨纸的供应轴，用于卷绕墨纸的卷取轴，用于可旋转地支撑供给的第一端和卷取轴的前连接部分和后连接用于可旋转地支撑电源和卷取轴的第二端的部分。墨盒装入打印机。打印机将墨水纸装入墨纸盒中，将字符和/或图像的热敏打印执行到转印纸上。前连接部分的深度比后连接部分的深度大，使得前连接部分与打印机机构的前表面邻接，从而防止墨纸盒装入打印机。

15. 发明授权

US5259680A Thermal transfer printer and ink sheet cassette for use in same 失效
标题翻译：热转印打印机和墨纸盒用于相同
公开(公告)号：US5259680A
公开(公告)日：1993-11-09
申请号：US713987
申请日：1991-06-12
申请人： Hiroshi Shimizu , Naohiro Ozawa , Toshihiko Gotoh , Kentaro Hanma , Seiji Okunomiya , Tetsuo Nakano
发明人： Hiroshi Shimizu , Naohiro Ozawa , Toshihiko Gotoh , Kentaro Hanma , Seiji Okunomiya , Tetsuo Nakano
IPC分类号： B41J17/32 , B41J35/18 , B41J35/16
CPC分类号： B41J17/32 , B41J35/18
摘要： A thermal transfer printer which can use both an ink sheet provided with a positioning mark to indicate the top position of a set of three color ink patches necessary for producing one image, and an ink sheet provided with no such positioning mark, without the need of switching an operation mode. The thermal transfer printer has an optical sensor which can equally detect a color change between 3rd and 1st color patches on the ink sheet provided with no positioning mark and a color change between a positioning mark and a 1st color patch on the ink sheet provided with the positioning mark. There is also disclosed an ink sheet cassette for use in the thermal transfer printer, the ink sheet cassette accommodating the ink sheet in which a positioning mark is coated with the same color(s) of ink as those for printing and information about the color sequence of the ink coated patches for printing is also recorded in the coated pattern of the positioning mark.
摘要翻译：可以使用设置有定位标记的油墨纸两者来表示生成一幅图像所需的一组三色墨迹的顶部位置的热转印打印机，以及不设置该定位标记的油墨纸，而不需要切换操作模式。热转印打印机具有光学传感器，其可以同时检测在没有定位标记的墨纸上的第三和第一色块之间的颜色变化以及在设置有墨迹的墨纸上的定位标记和第一色标之间的颜色变化定位标记。还公开了一种在热转印打印机中使用的油墨纸盒，其中容纳油墨纸的油墨纸盒，其中定位标记涂覆有与印刷相同的油墨颜色和关于颜色顺序的信息用于印刷的油墨涂布的补片也记录在定位标记的涂覆图案中。

16. 发明授权

US4970531A Thermal transfer printer 失效
标题翻译：热转印机
公开(公告)号：US4970531A
公开(公告)日：1990-11-13
申请号：US155810
申请日：1988-02-16
申请人： Horoshi Shimizu , Toshihiko Gotoh , Naohiro Ozaga , Takeshi Nomura , Kentaro Hanma , Mikio Shiraishi
发明人： Horoshi Shimizu , Toshihiko Gotoh , Naohiro Ozaga , Takeshi Nomura , Kentaro Hanma , Mikio Shiraishi
IPC分类号： B41J17/36
CPC分类号： B41J17/36
摘要： A thermal transfer printer includes a mark disposed on an ink spool of an ink film cassette, reading device for reading the rotation of the ink spool by use of the mark, a calculation device for calculating the used quantity of ink film by use of the rotation data of the spool, and a display portion for displaying the remaining quantity of ink film obtained by the calculation device.
摘要翻译：热转印打印机包括设置在墨膜盒的墨卷轴上的标记，用于通过使用标记读取墨卷轴的旋转的读取装置，用于通过旋转来计算墨水的使用量的计算装置卷轴的数据和用于显示由计算装置获得的剩余墨水量的显示部分。

17. 发明授权

US4844770A Thermal-transfer recording apparatus 失效
标题翻译：热转印记录装置
公开(公告)号：US4844770A
公开(公告)日：1989-07-04
申请号：US101436
申请日：1987-09-28
申请人： Mikio Shiraishi , Toshihiko Gotoh , Kentaro Hamma , Hiroyuki Kimura , Yasunori Kobori , Koichi Tomatsuri
发明人： Mikio Shiraishi , Toshihiko Gotoh , Kentaro Hamma , Hiroyuki Kimura , Yasunori Kobori , Koichi Tomatsuri
IPC分类号： B41J29/00 , B41J2/32 , B41J2/325 , B41J35/04 , B41M5/382
CPC分类号： B41J2/325 , Y10T156/1705
摘要： A thermal-transfer recording method and an apparatus used for this method in which ink on an ink tape is heat-transferred in the form of a mirror image of a desired image to an intermediate recording sheet having a base film and an ink absorbing adhesive layer formed on the base film, and in which the intermediate recording sheet to which the mirror image has been heat-transferred is bonded to a desired recording medium at the surface of the ink absorbing adhesive layer.
摘要翻译：一种热转印记录方法和用于该方法的装置，其中将墨带上的油墨以所需图像的镜像的形式热转印到具有基膜和吸墨粘合剂层的中间记录片材形成在基底膜上，并且将其中已经传热的镜像的中间记录片材粘合到吸墨粘合剂层的表面上的所需记录介质上。

18. 发明授权

US4109170A Electric motor having frequency generator 失效
标题翻译：具有频率发电机的电动机
公开(公告)号：US4109170A
公开(公告)日：1978-08-22
申请号：US733779
申请日：1976-10-19
申请人： Masahiko Fujita , Toshihiko Gotoh , Hiroshi Hagino
发明人： Masahiko Fujita , Toshihiko Gotoh , Hiroshi Hagino
IPC分类号： H02K21/12 , G01P3/46 , H02K7/20 , H02K11/00 , H02K21/24 , H02K23/66 , H02K29/14
CPC分类号： H02K29/14 , G01P3/465
摘要： An electric motor having a rotor consisting of a disk-shaped multi-polar magnet circumferentially sectioned to have a plurality of magnetic poles, a stator consisting of a pair of superimposed star-shaped flat driving coils, said driving coils being disposed facing said magnet, said driving coils being arranged to be supplied with respective alternating currents having a phase differential of 90.degree. thereby to drive the disk-shaped magnet, said motor further comprising a speed detecting coil having a plurality of radially disposed generating wire elements, said generating wire elements being disposed within a magnetic field of said magnet and being connected in series, whereby a signal having a frequency corresponding to the revolution speed of said disk-shaped magnet is induced in said speed detecting coil.

19. 发明授权

US07859741B2 Variable iris using charged opaque particles 有权
标题翻译：可变虹膜使用带电不透明颗粒
公开(公告)号：US07859741B2
公开(公告)日：2010-12-28
申请号：US11708888
申请日：2007-02-20
申请人： Yoshiharu Chikazawa , Toshihiko Gotoh
发明人： Yoshiharu Chikazawa , Toshihiko Gotoh
IPC分类号： G02B26/00 , G03G17/04 , G09G3/34 , G02F1/133
CPC分类号： G02F1/167 , G02B5/005 , G03B9/02 , H04N5/238 , Y10T307/911
摘要： The present invention relates to a variable iris using charged opaque particles, and to a method for operating such a variable iris.According to the invention, the variable iris has a first transparent substrate and a second transparent substrate, which are separated by one or more ribs to form a cell confining charged opaque particles, the first transparent substrate being provided with at least a first electrode and a second electrode both being adapted to be connected to a voltage source for acting on the charged opaque particles, and at least a third electrode adapted to be connected to the voltage source for acting on the charged opaque particles, the voltages applied to the first electrode, the second electrode, and the third electrode being controllable to have the same or opposite signs. The variable iris further has a pulse driver for applying voltage pulses to the electrodes.
摘要翻译：本发明涉及使用带电不透明粒子的可变虹膜，以及用于操作这种可变虹膜的方法。根据本发明，可变虹膜具有第一透明基板和第二透明基板，所述第一透明基板和第二透明基板由一个或多个肋分离以形成限制带电不透明粒子的单元，所述第一透明基板设置有至少第一电极和第二电极适于连接到用于作用于带电的不透明颗粒的电压源，以及至少第三电极，其适于连接到电压源，用于作用在带电的不透明颗粒上，施加到第一电极的电压，第二电极和第三电极可控制为具有相同或相反的符号。可变光圈还具有用于向电极施加电压脉冲的脉冲驱动器。

20. 发明申请

US20070205671A1 Variable iris using charged opaque particles 有权
标题翻译：可变虹膜使用带电不透明颗粒
公开(公告)号：US20070205671A1
公开(公告)日：2007-09-06
申请号：US11708888
申请日：2007-02-20
申请人： Yoshiharu Chikazawa , Toshihiko Gotoh
发明人： Yoshiharu Chikazawa , Toshihiko Gotoh
IPC分类号： G06F13/40
CPC分类号： G02F1/167 , G02B5/005 , G03B9/02 , H04N5/238 , Y10T307/911
摘要： Variable iris using charged opaque particles The present invention relates to a variable iris using charged opaque particles, and to a method for operating such a variable iris.According to the invention, the variable iris has a first transparent substrate and a second transparent substrate, which are separated by one or more ribs to form a cell confining charged opaque particles, the first transparent substrate being provided with at least a first electrode and a second electrode both being adapted to be connected to a voltage source for acting on the charged opaque particles, and at least a third electrode adapted to be connected to the voltage source for acting on the charged opaque particles, the voltages applied to the first electrode, the second electrode, and the third electrode being controllable to have the same or opposite signs. The variable iris further has a pulse driver for applying voltage pulses to the electrodes.
摘要翻译：使用带电不透明颗粒的可变虹膜技术领域本发明涉及使用带电不透明颗粒的可变虹膜，以及用于操作这种可变虹膜的方法。根据本发明，可变虹膜具有第一透明基板和第二透明基板，所述第一透明基板和第二透明基板由一个或多个肋分离以形成限制带电不透明粒子的单元，所述第一透明基板设置有至少第一电极和第二电极适于连接到用于作用于带电的不透明颗粒的电压源，以及至少第三电极，其适于连接到电压源，用于作用在带电的不透明颗粒上，施加到第一电极的电压，第二电极和第三电极可控制为具有相同或相反的符号。可变光圈还具有用于向电极施加电压脉冲的脉冲驱动器。

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