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

US4570199A Protection circuit for voltage regulator of vehicle mounted generator 失效
标题翻译：车载发电机电压调节器保护电路
公开(公告)号：US4570199A
公开(公告)日：1986-02-11
申请号：US593006
申请日：1984-03-23
申请人： Mitsuharu Morishita , Shinichi Kouge , Shirou Iwatani , Katsuhiro Sasaki
发明人： Mitsuharu Morishita , Shinichi Kouge , Shirou Iwatani , Katsuhiro Sasaki
IPC分类号： H02H3/087 , H02H3/093 , H02H7/06 , H03K17/082
CPC分类号： H02H7/06 , H02H3/087 , H02H3/093 , H03K17/0826
摘要： An over current of an output transistor circuit of a voltage regulation of a vehicle mounted charging generator due to a short-circuit of a field winding thereof is detected and a capacitor is charged when the detected current is larger than a predetermined value. The voltage of the capacitor is compared with a reference voltage and the output transistor circuit is cut off during the voltage of the capacitor is larger than the reference voltage, whereby a breakdown of the output transistor circuit is prevented.
摘要翻译：当检测到的电流大于预定值时，检测由于其场绕组短路引起的车载充电发电机的调压的输出晶体管电路的过电流，并且对电容器进行充电。将电容器的电压与参考电压进行比较，并且在电容器的电压大于参考电压时输出晶体管电路被切断，从而防止输出晶体管电路的击穿。

12. 发明授权

US08067919B2 Drive control system of stepping motor and drive control method 有权
标题翻译：步进电机驱动控制系统及驱动控制方式
公开(公告)号：US08067919B2
公开(公告)日：2011-11-29
申请号：US12444095
申请日：2007-09-19
申请人： Katsuhiro Sasaki , Yuji Oguro
发明人： Katsuhiro Sasaki , Yuji Oguro
IPC分类号： H02P8/00 , G05B19/40
CPC分类号： H02P8/14 , H02P8/22
摘要： A drive control device and a drive control method for a stepping motor are provided to reduce the number of parts and generation of vibration and noise by a stepping motor. The drive control device controls a drive frequency of the stepping motor according to a measurement value inputted. The drive control device includes storage means for storing the resonance frequency of the stepping motor based on its resonance characteristic as an output-inhibited drive frequency and control means for calculating an instruction angle for operating a needle according to the measurement value, acquiring a first drive frequency of the stepping motor, judging whether the first drive frequency is the output-inhibited drive frequency, and deciding the drive frequency by replacing the first drive frequency with the second drive frequency which is lower than the output-inhibited drive frequency if the first drive frequency is the output-inhibited drive frequency.
摘要翻译：提供了一种用于步进电动机的驱动控制装置和驱动控制方法，以减少部件数量，并通过步进电机产生振动和噪声。驱动控制装置根据输入的测量值来控制步进电动机的驱动频率。驱动控制装置包括存储装置，用于根据其谐振特性存储步进电机的谐振频率作为禁止输出驱动频率;以及控制装置，用于根据测量值计算用于操作针的指示角度，获取第一驱动判断步进电机的频率，判断第一驱动频率是否为禁止输出驱动频率，如果第一驱动频率为低于禁止驱动频率的第二驱动频率，则通过替换第一驱动频率来决定驱动频率频率是输出禁止的驱动频率。

13. 发明授权

US07566965B2 Semiconductor module 有权
标题翻译：半导体模块
公开(公告)号：US07566965B2
公开(公告)日：2009-07-28
申请号：US11449824
申请日：2006-06-09
申请人： Takehiko Senba , Katsuhiro Sasaki , Takeshi Misawa
发明人： Takehiko Senba , Katsuhiro Sasaki , Takeshi Misawa
IPC分类号： H01L23/10
CPC分类号： H01L23/564 , H01L23/057 , H01L24/48 , H01L27/14618 , H01L27/14806 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014 , H01L2924/1301 , H01L2924/15153 , H01L2924/15165 , H01L2924/15787 , H01L2924/1579 , H01L2924/16195 , H01L2924/163 , H01L2924/16788 , H01L2924/00 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： An image sensor module is composed of a base, a CCD image sensor, a glass plate, and a frame-shaped moisture permeable member. The base has a depressed chip chamber, in which the CCD image sensor is contained. Top and under surfaces of the moisture permeable member are provided with adhesive layers. The base and the glass plate are attached above and below the moisture permeable member through the adhesive layers, and the chip chamber is sealed. The moisture permeable member has the property to block liquid water while transmit water vapor, and releases the water vapor produced by the heat of the CCD image sensor from the inside to the outside of the chip chamber.
摘要翻译：图像传感器模块由基座，CCD图像传感器，玻璃板和框状透湿构件构成。底座具有凹陷的芯片室，其中包含CCD图像传感器。透湿构件的上表面和下表面设置有粘合剂层。基底和玻璃板通过粘合剂层附着在透湿构件的上方和下方，并且密封芯片室。透湿部件具有阻挡液态水同时传输水蒸汽的性质，并且将由CCD图像传感器的热量产生的水蒸气从芯片室的内部释放到外部。

14. 发明授权

US06960334B1 Amorphous nano-scale carbon tube and production method therefor 失效
标题翻译：无定形纳米碳管及其制备方法
公开(公告)号：US06960334B1
公开(公告)日：2005-11-01
申请号：US09868620
申请日：1999-10-29
申请人： Hisaji Matsui , Ryoichi Nishida , Hitoshi Nishino , Chiharu Yamaguchi , Haruyuki Nakaoka , Kazuhiro Takezaki , Katsuhiro Sasaki
发明人： Hisaji Matsui , Ryoichi Nishida , Hitoshi Nishino , Chiharu Yamaguchi , Haruyuki Nakaoka , Kazuhiro Takezaki , Katsuhiro Sasaki
IPC分类号： C01B3/00 , C01B31/02 , F17C11/00 , D01F9/12
CPC分类号： B82Y30/00 , B82Y40/00 , C01B3/0021 , C01B3/0078 , C01B32/162 , C01B2202/36 , F17C11/00 , F17C11/005 , Y02E60/321 , Y02E60/325 , Y02E60/327
摘要： Straight, nano-scale-order amorphous carbon tubes having a long-term stable ability for storing various kinds of gases and being stable in shape, and a novel process for producing said carbon tubes with high purity, high yield and high mass-productivity are provided.The amorphous nano-scale carbon tubes are prepared by subjecting a heat-decomposable resin having a decomposition temperature of 200 to 900° C. to an excitation treatment in the presence of a metal powder and/or a metal salt, or by subjecting a carbon material containing —C≡C— and/or ═C═ to a heat-treatment at 3000° C. or lower.
摘要翻译：具有长期稳定的储存各种气体并且形状稳定的能力的直的纳米级无定形碳管，以及高纯度，高产率和高批量生产率的生产所述碳管的新方法是提供。通过使分解温度为200〜900℃的热分解性树脂在金属粉末和/或金属盐的存在下进行激发处理，或者将碳含有-C≡C-和/或-C-的材料在3000℃以下进行热处理。

15. 发明授权

US5481547A SDH radio communication system and transmitter/receiver equipment therefor 失效
标题翻译： SDH无线电通信系统及其发射机/接收机设备
公开(公告)号：US5481547A
公开(公告)日：1996-01-02
申请号：US068970
申请日：1993-05-28
申请人： Katsuhiro Sasaki , Yuka Kuroda , Seiji Fukuda
发明人： Katsuhiro Sasaki , Yuka Kuroda , Seiji Fukuda
IPC分类号： H04J3/16 , H04Q11/04 , H04J3/04
CPC分类号： H04J3/1611 , H04J2203/0035 , Y02B60/50
摘要： With the assumption of the bit number of one frame of a synchronous transport module to be S and the bit number of one radio frame in radio communication to be M, the bit number M of the radio frame is set to satisfy a relation S=K.M (K is a natural number other than 0). Hereby, the circuit construction of a SDH radio communiaction transmitter/receiver equipment is simplified and power consumption is reduced. In the case where a radio intermediate switching station is installed, the circuit construction of the intermediate station is simplified and power consumptuion is reduced.
摘要翻译：假定同步传输模块的一帧的位数为S，无线通信中的一个无线帧的位数为M，则将无线帧的位数M设定为满足关系S = KM （K是0以外的自然数）。因此，SDH无线电通信发射机/接收机设备的电路结构简化，功耗降低。在安装了无线电中间交换站的情况下，中间站的电路结构简化，功耗降低。

16. 发明授权

US4994728A Apparatus for diagnosing vehicle-mounted battery 失效
标题翻译：用于诊断车载电池的装置
公开(公告)号：US4994728A
公开(公告)日：1991-02-19
申请号：US314743
申请日：1989-02-24
申请人： Katsuhiro Sasaki
发明人： Katsuhiro Sasaki
IPC分类号： B60L3/00 , B60R16/04 , G01R31/00 , G01R31/36 , H01M10/48
CPC分类号： G01R19/16542 , G01R31/006 , G01R31/3648 , H01M10/48 , Y10S320/21
摘要： An apparatus for diagnosing the residual charge of a battery mounted in a vehicle which utilizes an engine includes a comparator for comparing the terminal voltage of the battery with a reference voltage, a stoppage detecting circuit for detecting that the operation of the engine has stopped, a timer for determining that a predetermined time has elapsed since the stoppage detecting circuit detected that the operation of the engine stopped, and a determination circuit for determining the residual charge of the battery from the comparison result provided by the comparator when the timer determined that the predetermined time has elapsed.
摘要翻译：用于诊断安装在使用发动机的车辆中的电池的剩余电量的装置包括：比较器，用于将电池的端子电压与参考电压进行比较;停止检测电路，用于检测发动机的操作已停止; 定时器，用于确定从停止检测电路检测到发动机的运转停止的经过了预定时间;以及确定电路，用于根据比较器提供的比较结果确定电池的剩余电量，当定时器确定预定的时间时间已经过去了

17. 发明授权

US4876686A Fault detection signal transmission system 失效
标题翻译：故障检测信号传输系统
公开(公告)号：US4876686A
公开(公告)日：1989-10-24
申请号：US110316
申请日：1987-10-20
申请人： Katsuhiro Sasaki , Seiji Fukuda
发明人： Katsuhiro Sasaki , Seiji Fukuda
IPC分类号： H04L1/00 , H04J3/12 , H04J3/14
CPC分类号： H04J3/14 , H04J3/125
摘要： A digital signal transmission system includes a transmit terminal which as an input interface circuit, a synchronous conversion circuit, a synchronous conversion circuit, a parity check circuit, a multiplex circuit for multiplexing a synchronized input signal with at least a parity check signal, a transmitter and antenna. A fault detector circuit of the transmit terminal detects faults in the input interface stage. The outputs of the fault detector circuit and the parity check circuit are input to a parity check signal output circuit which operates to invert the logical state of the output of the parity check circuit when a fault is detected. A digital signal reception system includes a receive terminal, which has a demultiplex circuit, a frame synchronization circuit, a parity check circuit, a synchronous conversion circuit, an output inface circuit, a receiver and antenna. The transmitted parity check signal is recovered from the demultiplex circuit. The receive terminal parity check circuit determines the parity signal from the received signal. A receive terminal parity check signal comparison circuit compares the determined parity signal with the recovered parity check signal. A fault in the transmit terminal input stage will be recognized at the receive terminal as a non-coincidence output from the comparison circuit.
摘要翻译：数字信号传输系统包括发射端，其作为输入接口电路，同步转换电路，同步转换电路，奇偶校验电路，多路复用电路，用于将同步的输入信号与至少一个奇偶校验信号进行复用;发射机和天线。发送端的故障检测电路检测输入接口级的故障。故障检测电路和奇偶校验电路的输出被输入到奇偶校验信号输出电路，该奇偶校验信号输出电路在检测到故障时反转奇偶校验电路的输出的逻辑状态。数字信号接收系统包括具有解复用电路，帧同步电路，奇偶校验电路，同步转换电路，输出接口电路，接收机和天线的接收终端。从解复用电路恢复所发送的奇偶校验信号。接收终端奇偶校验电路根据接收信号确定奇偶校验信号。接收终端奇偶校验信号比较电路将所确定的奇偶校验信号与恢复的奇偶校验信号进行比较。发送端输入级的故障将在接收端被识别为比较电路的不一致输出。

18. 发明申请

US20130341481A1 Fuel Tank Affixing Structure for Construction Machine 有权
标题翻译：燃油箱施工机械结构
公开(公告)号：US20130341481A1
公开(公告)日：2013-12-26
申请号：US14002006
申请日：2012-03-15
申请人： Katsuhiro Sasaki
发明人： Katsuhiro Sasaki
IPC分类号： B60K15/067
CPC分类号： B60K15/067 , B60Y2200/412 , E02F9/0883
摘要： To provide a fuel tank fixing structure for a construction machine, which does not require a belt and is capable of fixing a fuel tank on a vehicle body stably.The present invention provides a fuel tank fixing structure, for example when fixing a fuel tank 11 made of synthetic resin on a revolving frame 2a of a revolving superstructure 2 of a compact excavator, that includes a standing member having a supporting member 11 to be fixed on the revolving frame 2a in a standing state, a hydraulic oil tank 10 made of iron, and a fixing bracket 14 made of iron, and a holding assembly for holding a fuel feed opening 11a provided on the fuel tank 11, such as a holding bracket 13 made of iron. A bushing 15 is engaged with a hole 13a1 formed in a plate part 13a of the holding bracket 13. The feed opening 11a of the fuel tank 11 is inserted into a hole 15a of the bushing 15 so that the feed opening 11a of the fuel tank 11 is held by the holding bracket 13 via the bushing 15.
摘要翻译：为了提供一种不需要带子并且能够将燃料箱稳定地固定在车体上的用于建筑机械的燃料箱固定结构。本发明提供一种燃料箱固定结构，例如将由合成树脂制成的燃料箱11固定在小型挖掘机的旋转上层结构2的旋转框架2a上，该构件包括具有支撑构件11的立柱构件以固定在立式的旋转框架2a上，由铁制成的液压油箱10和由铁制成的固定支架14，以及用于保持设置在燃料箱11上的燃料供给口11a的保持组件，托架13由铁制成。衬套15与形成在保持支架13的板部13a中的孔13a1接合。燃料箱11的供给口11a插入到衬套15的孔15a中，使得燃料箱的供给口11a 11由保持支架13通过衬套15保持。

19. 发明授权

US07274127B2 Automotive alternator and automotive alternator brush abrasion detection system 有权
标题翻译：汽车交流发电机和汽车交流发电机刷磨损检测系统
公开(公告)号：US07274127B2
公开(公告)日：2007-09-25
申请号：US11445142
申请日：2006-06-02
申请人： Toshiaki Kashihara , Katsuhiro Sasaki , Yoshihito Asao , Katsumi Adachi
发明人： Toshiaki Kashihara , Katsuhiro Sasaki , Yoshihito Asao , Katsumi Adachi
IPC分类号： H01R39/38
CPC分类号： H02K19/365 , H01R39/41 , H01R39/58 , H02K5/141 , H02K11/00 , H02K19/36
摘要： A brush holding apparatus is mounted to an inner wall surface of a rear bracket and a cap mounted to a head portion of a brush holder portion is exposed through an opening in the rear bracket. Brushes are housed inside brush insertion apertures of the brush holder portion and are placed in elastic contact with slip rings by springs. An abrasion detection terminal is insert molded into the brush holder portion, a contact thereof projecting inside one of the brush insertion apertures and coming into contact with the corresponding spring when the brushes are abraded by a predetermined amount.
摘要翻译：一个刷子保持装置安装在后支架的内壁表面上，并且安装到电刷架部分头部的盖子通过后支架中的一个开口露出。刷子容纳在电刷保持器部分的电刷插入孔内，并通过弹簧与滑环弹性接触。磨损检测端子被插入模制到刷保持器部分中，其触点在刷子插入孔中的一个中突出并且当刷子被磨损预定量时与相应的弹簧接触。

20. 发明申请

US20060281231A1 Semiconductor module 有权
公开(公告)号：US20060281231A1
公开(公告)日：2006-12-14
申请号：US11449824
申请日：2006-06-09
申请人： Takehiko Senba , Katsuhiro Sasaki , Takeshi Misawa
发明人： Takehiko Senba , Katsuhiro Sasaki , Takeshi Misawa
IPC分类号： H01L21/00 , H01L23/02
CPC分类号： H01L23/564 , H01L23/057 , H01L24/48 , H01L27/14618 , H01L27/14806 , H01L2224/48091 , H01L2224/48227 , H01L2924/00014 , H01L2924/1301 , H01L2924/15153 , H01L2924/15165 , H01L2924/15787 , H01L2924/1579 , H01L2924/16195 , H01L2924/163 , H01L2924/16788 , H01L2924/00 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： An image sensor module is composed of a base, a CCD image sensor, a glass plate, and a frame-shaped moisture permeable member. The base has a depressed chip chamber, in which the CCD image sensor is contained. Top and under surfaces of the moisture permeable member are provided with adhesive layers. The base and the glass plate are attached above and below the moisture permeable member through the adhesive layers, and the chip chamber is sealed. The moisture permeable member has the property to block liquid water while transmit water vapor, and releases the water vapor produced by the heat of the CCD image sensor from the inside to the outside of the chip chamber.

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