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

US4584978A Method and apparatus for controlling spark timing in internal combustion engines 失效
标题翻译：用于控制内燃机的火花正时的方法和装置
公开(公告)号：US4584978A
公开(公告)日：1986-04-29
申请号：US671616
申请日：1984-11-15
申请人： Kiyotaka Sasaki , Ryosuke Tachi , Katsunori Iwamoto
发明人： Kiyotaka Sasaki , Ryosuke Tachi , Katsunori Iwamoto
IPC分类号： F02P5/15 , F02D43/00
CPC分类号： F02P5/1512 , Y02T10/46
摘要： An apparatus for controlling the spark timing of an internal combustion engine comprises means for generating a reference position signal with reference to a predetermined engine crankshaft position; waveform shaping means for generating a reference pulse signal having a leading edge advanced with respect to the predetermined crankshaft position as a function of the engine speed, in accordance with the reference position signal; means for detecting the amount of engine load; means for detecting the rotational speed of engine; means for computing a period of time elapsed from the leading edge of the reference pulse in accordance with the detected engine load and engine speed in order to establish a spark timing; means for detecting the variation of period between the leading edge and trailing edge of the reference pulse in relation to each cylinder; and means for correcting the computed period of time in accordance with the detected variation and for generating an output signal causing ignition to occur after the elapse of corrected period of time. The computer estimate spark timing for each cylinder is corrected in accordance with the variation of a period between the leading edge and the trailing edge of the reference pulse, resulting in an optimum spark timing without variation among individual cylinders.
摘要翻译：用于控制内燃机的火花正时的装置包括用于参照预定的发动机曲轴位置产生参考位置信号的装置; 波形整形装置，用于根据基准位置信号产生具有作为发动机转速的函数的相对于预定曲轴位置前进的前缘的参考脉冲信号; 用于检测发动机负载量的装置; 用于检测发动机转速的装置; 用于根据检测到的发动机负载和发动机转速计算从参考脉冲的前沿经过的时间段的装置，以便建立火花正时; 用于检测相对于每个气缸的参考脉冲的前沿和后沿之间的周期变化的装置; 以及用于根据检测到的变化校正所计算的时间段的装置，以及用于在经过校正时间段之后产生引起点火的输出信号。根据参考脉冲的前沿和后沿之间的周期的变化来校正每个气缸的计算机火花正时，导致在各个气缸之间没有变化的最佳火花正时。

2. 发明申请

US20060245064A1 Rod lens array and method of manufacturing the same 有权
公开(公告)号：US20060245064A1
公开(公告)日：2006-11-02
申请号：US11412872
申请日：2006-04-28
申请人： Kiyotaka Sasaki
发明人： Kiyotaka Sasaki
IPC分类号： G02B27/10
CPC分类号： G02B3/0075 , G02B3/0012 , G02B3/0056 , G02B3/0087
摘要： In a rod lens array having a structure in which a plurality of rod lens elements are arranged between two side panels and a resin is filled and cured in spaces between the rod lens elements to be integrally formed, the side panels are made of a glass fiber reinforced epoxy resin and a phenol-based curing agent is used as a curing agent of the epoxy resin. In detail, the curing agent is exemplified by a phenol-based curing agent including a tris-hydroxyphenyl-methane skeleton.

3. 发明授权

US06900144B2 Film-forming surface reforming method and semiconductor device manufacturing method 失效
标题翻译：成膜表面改性法和半导体器件的制造方法
公开(公告)号：US06900144B2
公开(公告)日：2005-05-31
申请号：US09808016
申请日：2001-03-15
申请人： Kazuo Maeda , Setsu Suzuki , Takayoshi Azumi , Kiyotaka Sasaki
发明人： Kazuo Maeda , Setsu Suzuki , Takayoshi Azumi , Kiyotaka Sasaki
IPC分类号： H01L21/20 , C23C16/02 , C23C16/34 , C23C16/40 , H01L21/302 , H01L21/316 , H01L21/31
CPC分类号： C23C16/402 , C23C16/0227 , H01L21/02164 , H01L21/02271 , H01L21/02304 , H01L21/02307 , H01L21/31612 , H01L21/31654
摘要： A film-forming surface reforming method includes the steps of bringing a gas or an aqueous solution containing ammonia, hydrazine, an amine, an amino compound or a derivative thereof into contact with the film-forming surface before an insulating film is formed on the film-forming surface, and bringing a gas or an aqueous solution containing Hydrogen peroxide, ozone, Oxygen, nitric acid, sulfuric acid or a derivative thereof into contact with the film-forming surface.
摘要翻译：成膜表面改性方法包括以下步骤：在膜上形成绝缘膜之前，使含有氨，肼，胺，氨基化合物或其衍生物的气体或水溶液与成膜表面接触使含有过氧化氢，臭氧，氧，硝酸，硫酸或其衍生物的气体或水溶液与成膜表面接触。

4. 发明授权

US5660708A Process for manufacturing a lead frame 失效
标题翻译：制造引线框架的工艺
公开(公告)号：US5660708A
公开(公告)日：1997-08-26
申请号：US561329
申请日：1995-11-21
申请人： Yoshimaro Tezuka , Katsuhisa Tokunaga , Mitsuyuki Kakimoto , Shigeki Ogawa , Miyuki Tani , Satoshi Kobayashi , Kiyotaka Sasaki , Motoyuki Tomizawa
发明人： Yoshimaro Tezuka , Katsuhisa Tokunaga , Mitsuyuki Kakimoto , Shigeki Ogawa , Miyuki Tani , Satoshi Kobayashi , Kiyotaka Sasaki , Motoyuki Tomizawa
IPC分类号： C25D5/34 , C25F3/16 , C25F7/00 , H01L21/48 , H01L23/495 , B05D3/00
CPC分类号： C25F7/00 , C25D5/34 , C25F3/16 , H01L21/4821 , H01L23/49582 , H01L2924/0002
摘要： It is an object of this invention to provide a process for manufacturing a lead frame by polishing a blank for a lead frame electrolytically and plating the electrolytically polished surface of the blank with a metal, which process enables the electrolytic polishing of the blank to be continued for a long time by employing a contactless electrolytic polishing apparatus, and can form an electrolytically polished surface which is sufficiently smooth to allow it to be plated with a very good metal coating.The contactless electrolytic polishing apparatus is employed for applying a direct current with ripples having a frequency of 40 to 120 Hz alternately to the anode and cathode in an electrolytic polishing tank filled with an electrolytic polishing solution, so that the time for which the blank positioned between both electrodes functions as the anode may be at least 3.3 times longer than that for which it functions as the cathode, and the blank is, then, plated with a metal by employing a customary method.
摘要翻译：本发明的一个目的是提供一种用于通过用电解抛光引线框架的坯料并用金属电镀该电解抛光表面来制造引线框架的方法，该方法能够使坯料的电解抛光继续通过使用非接触式电解抛光装置长时间地形成电解抛光表面，该表面足够光滑以使其能够镀有非常好的金属涂层。非接触电解抛光装置用于在填充有电解抛光溶液的电解抛光槽中向阳极和阴极交替施加具有40至120Hz频率的波纹的直流电流，使得坯料位于两个电极用作阳极可能比其用作阴极的电极的时间长至少3.3倍，然后通过采用常规方法将电镀金属。

5. 发明授权

US4892073A Ignition system for internal combustion engines 失效
标题翻译：内燃机点火系统
公开(公告)号：US4892073A
公开(公告)日：1990-01-09
申请号：US241216
申请日：1988-09-07
申请人： Noboru Yamamoto , Masakuni Tsujimura , Kiyotaka Sasaki , Kouichi Kato , Hideji Tani , Yasuo Ito , Takeshi Matsui , Kenji Hashimoto
发明人： Noboru Yamamoto , Masakuni Tsujimura , Kiyotaka Sasaki , Kouichi Kato , Hideji Tani , Yasuo Ito , Takeshi Matsui , Kenji Hashimoto
IPC分类号： F02P17/00 , F02P3/04 , F02P3/055 , F02P5/15 , F02P9/00 , F02P11/06 , F02P17/12
CPC分类号： F02P11/06 , F02P3/0552
摘要： An ignition system for internal combustion engines comprises means for generating an ignition signal in synchronism with the revolution of an internal combustion engine and an ignition circuit device for interrupting a primary current of an ignition coil in accordance with the ignition signal. The ignition circuit device includes an ignition monitor signal producing circuit for producing an ignition monitor signal which circuit operates to set the ignition monitor signal at the time of starting the energization of the ignition coil and thereafter to reset the ignition monitor signal at a subsequent predetermined timing, whereby the ignition circuit device operates, in accordance with the pulse width and the set and reset conditions of the ignition monitor signal, to decide whether the operation of the ignition circuit device is normal or abnormal, to control to generate a predetermined amount of ignition energy, and to prevent erroneous generation the ignition monitor signal due to a noise or the like.
摘要翻译：用于内燃机的点火系统包括用于根据点火信号产生与内燃机的旋转同步的点火信号和用于中断点火线圈的初级电流的点火电路装置的装置。点火电路装置包括点火监控信号产生电路，用于产生点火监控信号，该电路用于在启动点火线圈通电时设置点火监控信号，然后在随后的预定定时重置点火监控信号由此点火电路装置根据点火监控信号的脉冲宽度和设定和复位条件进行动作，判断点火电路装置的运转是正常还是异常，以控制产生预定量的点火能量，并且防止由于噪声等引起的点火监控信号的错误产生。

6. 发明授权

US07633695B2 Medium scan method for use in disk device 失效
标题翻译：用于磁盘设备的中等扫描方式
公开(公告)号：US07633695B2
公开(公告)日：2009-12-15
申请号：US11454661
申请日：2006-06-16
申请人： Yasuyuki Nagashima , Keiichi Yorimitsu , Kiyotaka Sasaki
发明人： Yasuyuki Nagashima , Keiichi Yorimitsu , Kiyotaka Sasaki
IPC分类号： G11B27/36
CPC分类号： G11B27/36 , G11B19/041 , G11B2220/2516
摘要： To provide a medium scan method which can be executed for a suitable region at suitable timing, a disk device comprises a storage medium for storing information, a writing unit for writing information to the storage medium by request from an upper device such as a host computer or the like, a medium monitoring unit for monitoring the state of the storage medium, and a medium scan determining unit for determining whether or not to require medium scan for the storage medium.
摘要翻译：为了提供可以在合适的时间对适当区域执行的介质扫描方法，盘装置包括用于存储信息的存储介质，用于通过来自诸如主计算机的上位装置的请求将信息写入存储介质的写入单元介质监视单元，用于监视存储介质的状态;以及介质扫描确定单元，用于确定是否需要对存储介质进行中等扫描。

7. 发明授权

US07529027B2 Rod lens array and method of manufacturing the same 有权
标题翻译：棒状透镜阵列及其制造方法
公开(公告)号：US07529027B2
公开(公告)日：2009-05-05
申请号：US11412872
申请日：2006-04-28
申请人： Kiyotaka Sasaki
发明人： Kiyotaka Sasaki
IPC分类号： G02B27/10
CPC分类号： G02B3/0075 , G02B3/0012 , G02B3/0056 , G02B3/0087
摘要： In a rod lens array having a structure in which a plurality of rod lens elements are arranged between two side panels and a resin is filled and cured in spaces between the rod lens elements to be integrally formed, the side panels are made of a glass fiber reinforced epoxy resin and a phenol-based curing agent is used as a curing agent of the epoxy resin. In detail, the curing agent is exemplified by a phenol-based curing agent including a tris-hydroxyphenyl-methane skeleton.
摘要翻译：在具有多个棒状透镜元件配置在两个侧面板之间的结构的棒状透镜阵列中，树脂在棒状透镜元件之间的空间中被填充并固化成一体形成，侧面板由玻璃纤维使用增强型环氧树脂和酚类固化剂作为环氧树脂的固化剂。详细地说，固化剂的例子是含有三羟基苯基甲烷骨架的苯酚系固化剂。

8. 发明授权

US06809868B2 Rod lens array and a process for producing the same 有权
标题翻译：棒状透镜阵列及其制造方法
公开(公告)号：US06809868B2
公开(公告)日：2004-10-26
申请号：US10408347
申请日：2003-04-08
申请人： Shuya Ogi , Takashi Fukuzawa , Koichiro Iki , Masahide Wakisaka , Kiyotaka Sasaki
发明人： Shuya Ogi , Takashi Fukuzawa , Koichiro Iki , Masahide Wakisaka , Kiyotaka Sasaki
IPC分类号： G02B2710
CPC分类号： G02B3/0056 , G02B3/0012 , G02B3/005 , G02B3/0087
摘要： An aligning tool having a plurality of grooves formed side by side is provided; gradient index rod lenses are placed in alignment within the grooves at an average spacing of 1 &mgr;m-5 &mgr;m; the gradient index rod lenses are fixed to form an integral unit as they maintain the aligned state; thereafter the end faces of each rod lens are polished.
摘要翻译：提供具有并排形成的多个槽的对准工具; 梯度折射率棒状透镜以平均间距为1mum-5mum放置在凹槽内对准; 梯度分度杆透镜在保持对准状态时被固定以形成整体单元; 此后，每个棒状透镜的端面被抛光。

9. 发明申请

US20070211363A1 Medium scan method for use in disk device 失效
标题翻译：用于磁盘设备的中等扫描方式
公开(公告)号：US20070211363A1
公开(公告)日：2007-09-13
申请号：US11454661
申请日：2006-06-16
申请人： Yasuyuki Nagashima , Keiichi Yorimitsu , Kiyotaka Sasaki
发明人： Yasuyuki Nagashima , Keiichi Yorimitsu , Kiyotaka Sasaki
IPC分类号： G11B5/02
CPC分类号： G11B27/36 , G11B19/041 , G11B2220/2516
摘要： To provide a medium scan method which can be executed for a suitable region at suitable timing, a disk device comprises a storage medium for storing information, a writing unit for writing information to the storage medium by request from an upper device such as a host computer or the like, a medium monitoring unit for monitoring the state of the storage medium, and a medium scan determining unit for determining whether or not to require medium scan for the storage medium.
摘要翻译：为了提供可以在合适的时间对适当区域执行的介质扫描方法，盘装置包括用于存储信息的存储介质，用于通过来自诸如主计算机的上位装置的请求将信息写入存储介质的写入单元介质监视单元，用于监视存储介质的状态;以及介质扫描确定单元，用于确定是否需要对存储介质进行中等扫描。

10. 发明授权

US06943954B2 Rod lens array and a process for producing the same 有权
标题翻译：棒状透镜阵列及其制造方法
公开(公告)号：US06943954B2
公开(公告)日：2005-09-13
申请号：US09964735
申请日：2001-09-28
申请人： Shuya Ogi , Takashi Fukuzawa , Koichiro Iki , Masahide Wakisaka , Kiyotaka Sasaki
发明人： Shuya Ogi , Takashi Fukuzawa , Koichiro Iki , Masahide Wakisaka , Kiyotaka Sasaki
IPC分类号： G02B3/00 , G02B27/10
CPC分类号： G02B3/0056 , G02B3/0012 , G02B3/005 , G02B3/0087
摘要： An aligning tool having a plurality of grooves formed side by side is provided; gradient index rod lenses are placed in alignment within the grooves at an average spacing of 1 μm-5 μm; the gradient index rod lenses are fixed to form an integral unit as they maintain the aligned state; thereafter the end faces of each rod lens are polished.
摘要翻译：提供具有并排形成的多个槽的对准工具; 梯度折射率棒状透镜以平均间距为1mum-5mum放置在凹槽内对准; 梯度分度杆透镜在保持对准状态时被固定以形成整体单元; 此后，每个棒状透镜的端面被抛光。

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