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25 条记录 (耗时 0.036 秒)

    Error correction method and transmission apparatus
    1.
    发明授权
    Error correction method and transmission apparatus 有权
    误差校正方法和发送装置

    公开(公告)号：US06487686B1

    公开(公告)日：2002-11-26

    申请号：US09473228

    申请日：1999-12-27

    申请人： Yukio Yamazaki ,  Takatoshi Nakamura ,  Tsuyoshi Morishita ,  Junichi Ishiwatari

    发明人： Yukio Yamazaki ,  Takatoshi Nakamura ,  Tsuyoshi Morishita ,  Junichi Ishiwatari

    IPC分类号： H04J314

    CPC分类号： H04L1/245 ,  H04J3/1611 ,  H04L1/0057

    摘要： An error correction method and a transmission apparatus used in a transmission using a frame including a header and a payload are provided. In the error correction method and the transmission apparatus, a pseudo error is inserted in check bits of the frame to be transmitted. Thus, an error-correcting function of a transmitter and a receiver can be easily tested. A mismatch of a state of validation or invalidation of the error-correcting function between the transmitter and the receiver can be avoided without affecting a main signal by inserting information on whether or not an error correction is performed in an unused area of the header in the transmitter.

    摘要翻译： 提供了使用包括报头和有效载荷的帧在传输中使用的纠错方法和发送装置。 在误差校正方法和发送装置中，在要发送的帧的校验位中插入伪误差。 因此，可以容易地测试发射机和接收机的纠错功能。 可以避免在发送器和接收器之间的错误校正功能的验证状态或无效的不匹配，而不会通过插入关于是否在头部的未使用区域中执行错误校正的信息来影响主信号 发射机。

    Sliding seal member for an internal combustion engine
    2.
    发明授权
    Sliding seal member for an internal combustion engine 失效
    用于内燃机的滑动密封件

    公开(公告)号：US3983615A

    公开(公告)日：1976-10-05

    申请号：US440140

    申请日：1974-02-05

    申请人： Tsuyoshi Morishita

    发明人： Tsuyoshi Morishita

    IPC分类号： B22F1/00 ,  B22F3/26 ,  C22C33/02 ,  C22C38/00 ,  F01C19/00 ,  F16J9/26 ,  C22C1/04

    CPC分类号： C22C33/0214 ,  C22C33/0242 ,  F01C19/005 ,  F16J9/26 ,  Y10T428/1216

    摘要： Sliding seal member for an internal combustion engine constituted by a sintered material comprising a compacted body of eutectic alloy particles and 4.0 to 6.0 weight percent of phosphor, 1.0 to 5.0 weight percent of carbon and the balance of iron, a suitable binding metal being infiltrated in the compacted body and the amount of the binder being 10 to 30 volume percent of the sealing member.

    摘要翻译： 用于内燃机的滑动密封件由包含共晶合金颗粒的压实体和4.0-6.0重量％磷光体的烧结材料构成，1.0-5.0重量％的碳和余量的铁，合适的粘结金属渗入 压实体和粘合剂的量为密封构件的10〜30体积％。

    Optical modulation apparatus
    3.
    发明授权
    Optical modulation apparatus 失效
    光调制装置

    公开(公告)号：US07826122B2

    公开(公告)日：2010-11-02

    申请号：US12318261

    申请日：2008-12-23

    申请人： Tsuyoshi Morishita

    发明人： Tsuyoshi Morishita

    IPC分类号： G02F1/01

    CPC分类号： G02F1/2255 ,  G02F1/0123

    摘要： An optical modulation apparatus that performs optimum bias voltage control for optical modulation without using a pilot tone. A drive unit generates a drive signal by adding a bias voltage to an input data signal. A light modulation unit modulates input light output from a light source unit, in accordance with the drive signal, and outputs the results as optical signals. A forward monitoring unit monitors a forward signal of the light modulation unit and outputs the forward signal. A reverse monitoring unit monitors a reverse signal of the light modulation unit and outputs a reverse signal. A bias control unit controls the bias voltage so that a measured monitor ratio matches a target value of the ratio between the forward signal and the reverse signal, obtained when the operating point of the light modulation unit is in a predetermined position on its operation characteristic curve.

    摘要翻译： 在不使用导频音的情况下对光调制进行最佳偏压控制的光调制装置。 驱动单元通过向输入数据信号添加偏置电压来产生驱动信号。 光调制单元根据驱动信号调制从光源单元输出的输入光，并将结果输出为光信号。 正向监视单元监视光调制单元的前向信号并输出​​正向信号。 反向监视单元监视光调制单元的反向信号并输出​​反向信号。 偏置控制单元控制偏置电压，使得测量的监视比匹配当光调制单元的操作点处于其操作特性曲线上的预定位置时获得的正向信号和反向信号之间的比率的目标值 。

    Optical transmitter
    4.
    发明申请
    Optical transmitter 审中-公开
    光发射机

    公开(公告)号：US20090324256A1

    公开(公告)日：2009-12-31

    申请号：US12379686

    申请日：2009-02-26

    申请人： Hiroshi Kuzukami ,  Tsuyoshi Morishita

    发明人： Hiroshi Kuzukami ,  Tsuyoshi Morishita

    IPC分类号： H04B10/12

    CPC分类号： H04B10/505 ,  H04B10/564

    摘要： In an optical transmitter, a laser emits light. A laser driving controller controls driving of the laser by superimposing modulation signals on laser driving signals to generate laser driving superimposed signals and by applying the laser driving superimposed signals to the laser to cause wavelength fluctuations in laser output light to suppress nonlinear optical phenomena during optical fiber transmission. An optical power variable controller variably controls a power of the laser output light. An optical fluctuation compensator suppresses optical fluctuations by monitoring output light from the variable controller to detect optical fluctuations accompanying wavelength fluctuations from monitoring results and by controlling a gain of the variable controller.

    摘要翻译： 在光发射机中，激光发光。 激光驱动控制器通过在激光驱动信号上叠加调制信号来控制激光的驱动，以产生激光驱动叠加信号，并通过将激光驱动叠加信号施加到激光器来引起激光输出光中的波长波动，以抑制光纤内的非线性光学现象 传输。 光功率可变控制器可变地控制激光输出光的功率。 光波动补偿器通过监视来自可变控制器的输出光来抑制光波动，以从监测结果检测伴随波长波动的光波动，并通过控制可变控制器的增益。

    Oil seal ring for rotary piston engines
    7.
    发明授权
    Oil seal ring for rotary piston engines 失效
    旋转活塞式发动机油封圈

    公开(公告)号：US4132419A

    公开(公告)日：1979-01-02

    申请号：US799980

    申请日：1977-05-24

    申请人： Teruo Sunami ,  Tsuyoshi Morishita ,  Kazumi Hatakeyama

    发明人： Teruo Sunami ,  Tsuyoshi Morishita ,  Kazumi Hatakeyama

    IPC分类号： C22C38/00 ,  F01C19/00 ,  F01C19/12 ,  F16J15/34 ,  C22C29/00 ,  C22C37/00

    CPC分类号： F01C19/005 ,  Y10S277/94 ,  Y10T428/12958

    摘要： Oil seal ring comprising a base body and a lip formed thereon. The base body is made of a relatively flexible iron based material such as a cast iron. The lip is made of a mixture of iron-based alloy and one or more carbides by melting and thereafter solidifying the mixture on the body. Composite carbides are produced in the alloy and added carbides are distributed in the metal and the composite carbides in the alloy.

    摘要翻译： 油封环包括基体和形成在其上的唇缘。 基体由诸如铸铁的相对柔性的铁基材料制成。 该唇缘由铁基合金和一种或多种碳化物的混合物通过熔化并随后使体内的混合物固化而制成。 在合金中生产复合碳化物，添加的碳化物分布在合金中的金属和复合碳化物中。

    Vehicle-pedal backward-displacement preventing device
    8.
    发明授权
    Vehicle-pedal backward-displacement preventing device 有权
    车辆踏板后倒位防止装置

    公开(公告)号：US07337867B2

    公开(公告)日：2008-03-04

    申请号：US10998971

    申请日：2004-11-30

    申请人： Tsuyoshi Morishita ,  Hikaru Sugiura ,  Junji Adachi

    发明人： Tsuyoshi Morishita ,  Hikaru Sugiura ,  Junji Adachi

    IPC分类号： B60K28/10

    CPC分类号： G05G1/32 ,  B60R21/09 ,  B60T7/065 ,  Y10T74/20528

    摘要： A vehicle-pedal backward-displacement preventing device. A pedal bracket has side plates each including a front end at which the pedal bracket is attached to the dash pane. A bulge protrudes in a protruding direction away from the other of the side plates. An operating pedal having a depressible portion is provided by its lower end portion. A guide member is associated with an upper end portion of the pedal bracket and a vehicle body member. The guide member causes the upper end portion of the pedal bracket to be downwardly displaced, upon displacement of the pedal bracket, whereby the pedal bracket is deformed with the side plates being made to buckle, so as to restrain the displacement of the depressible portion of the operating pedal toward a driver's seat. Each side plate has an aperture located in its region which includes a crest portion of the bulge, such that a strength of each side plate against a load is reduced most in the crest portion. Each side plate therefore can be made to buckle with the crest portion being displaced in the protruding direction.

    摘要翻译： 一种车辆踏板后退位移防止装置。 踏板支架具有侧板，每个侧板包括踏板支架附接到仪表板上的前端。 凸出部沿远离另一侧板的突出方向突出。 具有下压部的操作踏板由其下端部设置。 引导构件与踏板支架的上端部分和车身构件相关联。 引导构件使踏板支架的上端部在踏板支架移动时向下移位，由此踏板支架随着侧板被扣紧而变形，从而抑制踏板支架的下压部分的位移 操作踏板朝向司机座位。 每个侧板具有位于其区域中的孔，其包括凸起的顶部，使得每个侧板相对于负载的强度在峰部分中最大程度地减小。 因此，每个侧板可以被制成使得凸起部分在突出方向上移位的带扣。

    Drug for nerve regeneration
    9.
    发明申请
    Drug for nerve regeneration 审中-公开
    药物用于神经再生

    公开(公告)号：US20060217368A1

    公开(公告)日：2006-09-28

    申请号：US10552061

    申请日：2004-04-16

    申请人： Tsuyoshi Morishita ,  Kazuhiro Sakurada ,  Keiko Suzuki ,  Shun-ichi Ikeda

    发明人： Tsuyoshi Morishita ,  Kazuhiro Sakurada ,  Keiko Suzuki ,  Shun-ichi Ikeda

    IPC分类号： A61K31/55 ,  A61K31/404 ,  A61K33/00 ,  A61K31/407 ,  A61K31/405

    CPC分类号： A61K31/00 ,  A61K31/404 ,  A61K31/4045 ,  A61K31/407 ,  A61K31/553

    摘要： An object of the present invention is to provide a nerve regenerating drug, an agent for the promotion of neuropoiesis of a neural stem cell, a neuron obtained by culturing a neural stem cell in the presence of the agent for the promotion of neuropoiesis, and a method of the manufacture of the neuron. In order to achieve the object, the invention provides a nerve regenerating drug comprising a substance that inhibits the activity of glycogen synthase kinase-3, as an active ingredient; an agent for the promotion of neuropoiesis of a neural stem cell comprising the substance as an active ingredient; a neuron obtained by culturing a neural stem cell in the presence of the agent for the promotion of neuropoiesis; and a method of the manufacture of the neuron. The medical drug according to the invention is useful as a therapeutic drug for neurological diseases such as Parkinson's disease, Alzheimer's disease, Down's disease, cerebrovascular disorder, cerebral stroke, spinal cord injury, Huntington's chorea, multiple sclerosis, amyotrophic lateral sclerosis, epilepsy, anxiety disorder, schizophrenia, depression and manic depressive psychosis.

    摘要翻译： 本发明的目的是提供一种神经再生药物，用于促进神经干细胞神经生成的药剂，通过在用于促进​​神经生成的药剂的存在下培养神经干细胞获得的神经元，以及 神经元的制造方法。 为了达到上述目的，本发明提供了包含抑制糖原合成酶激酶-3活性的物质作为活性成分的神经再生药物。 用于促进包含该物质作为活性成分的神经干细胞神经生成的药剂; 在用于促进​​神经生成的药剂存在下培养神经干细胞获得的神经元; 以及神经元的制造方法。 根据本发明的药物可用作神经疾病如帕金森病，阿尔茨海默氏病，唐氏病，脑血管病，脑卒中，脊髓损伤，亨廷顿舞蹈病，多发性硬化，肌萎缩性侧索硬化，癫痫，焦虑症的治疗药物 失调，精神分裂症，抑郁症和躁狂抑郁症精神病。