公开(公告)号：US4587444A

公开(公告)日：1986-05-06

申请号：US513057

申请日：1983-07-12

申请人： Shinji Emori ,  Yoshio Watanabe

发明人： Shinji Emori ,  Yoshio Watanabe

IPC分类号： H04L25/03 ,  H03K3/2897 ,  H03K5/08 ,  H03K5/24 ,  H03K19/003 ,  H03K19/086

CPC分类号： H03K5/2418 ,  H03K3/2897

摘要： A variable-threshold-type differential signal receiver comprises a differential amplifier for comparing differential voltages of differential input signals with a predetermined threshold voltage so as to provide logical output signals. It further comprises an emitter follower and an impedance means, the output of the emitter follower being superimposed through the impedance means on one of the differential input signals, whereby the predetermined threshold voltage is variably controlled by controlling the input voltage of the first emitter follower.

摘要翻译： 可变阈值型差分信号接收机包括差分放大器，用于将差分输入信号的差分电压与预定阈值电压进行比较，以便提供逻辑输出信号。 它还包括射极跟随器和阻抗装置，射极跟随器的输出通过阻抗装置叠加在差分输入信号之一上，由此通过控制第一射极跟随器的输入电压来可变地控制预定阈值电压。

公开(公告)号：US4447763A

公开(公告)日：1984-05-08

申请号：US368163

申请日：1982-04-14

申请人： Hiroyuki Iyama ,  Yoshio Watanabe

发明人： Hiroyuki Iyama ,  Yoshio Watanabe

IPC分类号： H05B41/14 ,  H05B41/04 ,  H05B41/16

CPC分类号： H05B41/042 ,  Y10S315/02

摘要： A discharge lamp lighting device comprises a serial connection of an inductive ballast and a discharge lamp connected across an A.C. power source, and a switching circuit connected substantially in parallel to the discharge lamp and operable to carry out two consecutive ON/OFF operations in the beginning of each half cycle of the A.C. power source while the discharge lamp is in its lit condition. The switching circuit preferably comprises a full-wave rectifier connected substantially in parallel to the discharge lamp, a switching element connected between the output terminals of the rectifier, and a control circuit for controlling the ON/OFF operation of the switching element.

摘要翻译： 放电灯点亮装置包括串联连接的电感镇流器和连接在交流电源上的放电灯以及基本上与放电灯平行连接的开关电路，并且可操作以在开始时执行两个连续的ON / OFF操作 在放电灯处于点亮状态时，交流电源的每个半周期。 开关电路优选地包括基本上与放电灯并联连接的全波整流器，连接在整流器的输出端子之间的开关元件和用于控制开关元件的导通/截止操作的控制电路。

公开(公告)号：US4147894A

公开(公告)日：1979-04-03

申请号：US836666

申请日：1977-09-26

申请人： Yoshio Watanabe ,  Akio Saburi

发明人： Yoshio Watanabe ,  Akio Saburi

IPC分类号： H04J3/00 ,  H04B7/15 ,  H04B7/185 ,  H04B7/212 ,  H04J3/06 ,  H04Q11/04

CPC分类号： H04Q11/04 ,  H04B7/212 ,  Y10S370/914

摘要： Like a conventional time division multiplex communication device, a device according to this invention comprises first terminals, a switching matrix, transducers or C/E buffers, control circuits, and second terminals. The first and second terminals are for low-speed and high-speed signal sequences. The control circuits are connected to the second terminals. In contrast to the conventional one, the transducers are connected to the respective first terminals, with the switching matrix interposed between the transducers and the control circuits and rendered capable of dealing with the high-speed signal sequences, among others, rather than the low-speed ones as in the conventional device. The devices are particularly useful in earth stations of TDMA satellite communication to which multi-transponder operation is applied, although useful also in carrying out conversion between low-frequency analog signal or PAM signal sequences and PAM signal sequences of a higher rate.

摘要翻译： 像传统的时分复用通信设备一样，根据本发明的设备包括第一终端，交换矩阵，换能器或C / E缓冲器，控制电路和第二终端。 第一和第二端子用于低速和高速信号序列。 控制电路连接到第二端子。 与常规的传感器相反，换能器连接到相应的第一端子，其中开关矩阵插入在换能器和控制电路之间，并且能够处理高速信号序列，而不是低频信号序列， 如常规设备那样。 这些装置在应用多应答器操作的TDMA卫星通信的地球站中特别有用，尽管在执行低频模拟信号或PAM信号序列和较高速率的PAM信号序列之间的转换方面也是有用的。

公开(公告)号：US4023541A

公开(公告)日：1977-05-17

申请号：US340106

申请日：1973-03-12

申请人： Akehiro Sakamoto ,  Yoshio Watanabe

发明人： Akehiro Sakamoto ,  Yoshio Watanabe

IPC分类号： F02B19/08 ,  F02B21/00 ,  F02B19/10

CPC分类号： F02B21/00 ,  F02B19/08 ,  F02B2275/14 ,  Y02T10/123 ,  Y02T10/125

摘要： A swirl chamber type combustion chamber for an internal-combustion engine is divided into a main combustion chamber and a swirl chamber connected through a passageway with the main combustion chamber. The main combustion chamber includes a clearance part defined between a cylinder head and a piston of the engine, a concavity or piston chamber provided in the upper surface of the piston, and an air reservoir.The air reservoir is preferably provided in portions of the piston upper surface where the concavity of the main combustion chamber is not present. It is preferable, but not essential, that the air reservoir have a suitable number of holes with a diameter-deepness ratio of 1 to 4 arranged symmetrically with respect to the concavity so that a line connecting the centers of the piston and each hole makes an angle of substantially 30.degree. to 120.degree. with a longitudinal center line of the concavity.

摘要翻译： 用于内燃机的涡流室式燃烧室被分为主燃烧室和通过与主燃烧室连通的通道连接的涡旋室。 主燃烧室包括限定在发动机的气缸盖和活塞之间的间隙部分，设置在活塞的上表面中的凹部或活塞室以及空气储存器。

公开(公告)号：US09121986B2

公开(公告)日：2015-09-01

申请号：US14236319

申请日：2012-07-27

申请人： Michinobu Mizumura ,  Yoshio Watanabe

发明人： Michinobu Mizumura ,  Yoshio Watanabe

IPC分类号： G02B3/08 ,  G02B3/00 ,  G03F7/20 ,  G03F9/00

CPC分类号： G02B3/0056 ,  G03F7/70275 ,  G03F7/70308 ,  G03F9/70

摘要： This microlens array comprises hexagonal field diaphragms in inverted-image-forming positions, i.e., microlenses, a plurality of which are arranged in the direction perpendicular to a direction of scanning, and from which rows of microlenses are configured. Further, for three rows of microlenses, microlens rows are arranged with offset by (a length S) in a direction perpendicular to the direction of scanning such that triangular portions of the hexagonal field diaphragms overlap in the direction of scanning. Furthermore, microlens row groups, which are configured from three microlens rows, are arranged with offset in the direction perpendicular to the direction of scanning in increments of a minute amount of shifting F (for example, 2 μm). Thereby, this scanning exposure device using a microlens array is capable of preventing exposure ununiformity even in the direction perpendicular to the direction of scanning.

摘要翻译： 该微透镜阵列包括反转图像形成位置中的六边形场隔膜，即微透镜，其中多个沿垂直于扫描方向的方向排列，并且从其构成微行列。 此外，对于三行微透镜，微透镜排沿垂直于扫描方向的方向偏移（长度S），使得六边形场隔膜的三角形部分在扫描方向上重叠。 此外，由三个微透镜列构成的微透镜行组以微小量的移动F（例如，2μm）的增量在垂直于扫描方向的方向上偏移地布置。 因此，使用微透镜阵列的该扫描曝光装置即使在与扫描方向垂直的方向上也能够防止曝光不均匀。

公开(公告)号：US20100181083A1

公开(公告)日：2010-07-22

申请号：US12733424

申请日：2008-06-16

申请人： Akimitsu Kikkawa ,  Yoshio Watanabe ,  Takahiro Ishihara ,  Takafumi Anezaki ,  Tatsuki Endo

发明人： Akimitsu Kikkawa ,  Yoshio Watanabe ,  Takahiro Ishihara ,  Takafumi Anezaki ,  Tatsuki Endo

IPC分类号： A62C37/08

CPC分类号： A62C35/68 ,  A62C31/02 ,  A62C99/0072

摘要： Low-pressure fire-extinguishing liquid is converted into mist. A fire-extinguishing spray nozzle (10) comprises a main body (30) and an obstacle (36). The main body (30) has a port (40) for radially injecting the fire-extinguishing liquid. The obstacle (36) is arranged within a radial injection region (102) of the fire-extinguishing liquid radially injected from the port (40). The obstacle (36) has an outer peripheral surface formed in the shape of a truncated-conical inclined surface (62). This enables the fire-extinguishing liquid (70) radially injected from the port (40) and passing around the obstacle (36) to collide with the fire-extinguishing liquid (72) radially injected from the port (40) and reflected from the inclined surface (62) so as to produce mist (74) of fire-extinguishing liquid. When producing the mist (74) by such an action, the fire-extinguishing liquid radially injected from the port (40) may have a low pressure. As a result, it is possible to provide a fire-extinguishing spray nozzle (10) which converts the low-pressure fire-extinguishing liquid into mist.

摘要翻译： 低压灭火液转化成雾。 灭火喷嘴（10）包括主体（30）和障碍物（36）。 主体（30）具有用于径向喷射灭火液体的端口（40）。 障碍物（36）布置在从端口（40）径向喷射的灭火液体的径向喷射区域（102）内。 障碍物（36）具有形成为截锥形倾斜面（62）形状的外周面。 这使得能够从端口（40）径向注入并绕过障碍物（36）的灭火液体（70）与从端口（40）径向喷射并从倾斜的（反射））反射的灭火液体 表面（62），以产生灭火液体（74）。 当通过这种动作产生雾（74）时，从端口（40）径向注入的灭火液可能具有低压。 结果，可以提供将低压灭火液转化为雾的灭火喷嘴（10）。

公开(公告)号：US07757394B2

公开(公告)日：2010-07-20

申请号：US11212684

申请日：2005-08-29

申请人： Yoshio Watanabe

发明人： Yoshio Watanabe

IPC分类号： H01K3/10

CPC分类号： H05K3/4611 ,  H05K1/0218 ,  H05K1/0393 ,  H05K1/16 ,  H05K3/4614 ,  H05K3/4635 ,  H05K2201/055 ,  H05K2201/0715 ,  Y10T29/49135 ,  Y10T29/49155 ,  Y10T29/49165

摘要： A multilayer wiring board having a plurality of wiring layers is proposed, which is prepared by a process having the steps of: forming, on one insulating sheet, wiring patterns for all the wiring layers, which patterns are arranged at predetermined positions; and folding the insulating sheet having formed the wiring patterns in the predetermined order and stacking the folded sheet while positioning, and then heating the resultant sheet in a vacuum under a pressure to form a three-dimensional electric wiring.

摘要翻译： 提出了具有多个布线层的多层布线板，其通过以下步骤制备：具有以下步骤的方法：在一个绝缘片上形成用于所有布线层的布线图案，哪些图案布置在预定位置; 并且以预定的顺序折叠形成布线图案的绝缘片并定位时堆叠折叠片，然后在压力下在真空中加热所得的片以形成三维电布线。

公开(公告)号：US20090241881A1

公开(公告)日：2009-10-01

申请号：US12402014

申请日：2009-03-11

申请人： Toru Nishida ,  Kazuki Nagasawa ,  Yoshio Watanabe ,  Yoji Fukami ,  Toshiyuki Yanamoto

发明人： Toru Nishida ,  Kazuki Nagasawa ,  Yoshio Watanabe ,  Yoji Fukami ,  Toshiyuki Yanamoto

IPC分类号： F01L1/18 ,  F01L1/00

CPC分类号： F01L13/0021 ,  F01L1/143 ,  F01L2001/0537

摘要： A pivot cam mechanism included in a valve operating system is configured such that a coupling pin is supported at a pivot member in a position closer to a camshaft than a control shaft, and the pivot member and the driven member are integrally pivotable according to the rotation of the drive cam while changing relative attitudes of the driven member and the pivot member. Positions and shapes of the drive cam, the driven member, and the pivot member are designed so that a valve maximum acceleration point at which an acceleration of a valve body is at a maximum is located in a front part of a valve acceleration period in which the acceleration of the valve body has a positive value while the drive cam is rotating once.

摘要翻译： 包括在阀操作系统中的枢转凸轮机构构造成使得联接销在枢转构件处被支撑在比控制轴更靠近凸轮轴的位置，并且枢转构件和从动构件根据旋转一体地枢转 的驱动凸轮，同时改变从动构件和枢转构件的相对姿态。 驱动凸轮，从动构件和枢转构件的位置和形状被设计成使得阀体的加速度最大的阀最大加速点位于阀加速期的前部，其中 当驱动凸轮旋转一次时，阀体的加速度为正值。

公开(公告)号：US20090107435A1

公开(公告)日：2009-04-30

申请号：US12257139

申请日：2008-10-23

申请人： Toru Nishida ,  Kazuki Nagasawa ,  Yoshio Watanabe ,  Yoji Fukami ,  Toshiyuki Yanamoto

发明人： Toru Nishida ,  Kazuki Nagasawa ,  Yoshio Watanabe ,  Yoji Fukami ,  Toshiyuki Yanamoto

IPC分类号： F01M1/06

CPC分类号： F01L13/0021 ,  F01L1/08 ,  F01L1/143 ,  F01L1/185 ,  F01M9/10 ,  Y10T74/2107

摘要： A lubricating system for a valve operating system includes a valve operating system configured to reciprocate a valve for substantially opening and closing a port connected to a combustion chamber of an engine, and an ejecting device provided with an outlet from which a lubricating liquid is ejected. The valve operating system includes a drive cam, a driven member configured to contact the drive cam, a pivot member which is attached to the driven member and is configured to transmit movement of the driven member to the valve, and a relative position changing device configured to change relative positions of the driven member and the pivot member. The outlet of the ejecting device is oriented to face sliding surfaces of the driven member and the drive cam at least in a period which is a part of one rotation of the drive cam.

摘要翻译： 一种用于阀操作系统的润滑系统，包括阀操作系统，其构造成往复运动阀，用于基本上打开和关闭与发动机的燃烧室相连的端口;以及喷射装置，其具有喷出润滑液的出口。 阀操作系统包括驱动凸轮，构造成接触驱动凸轮的从动构件，附接到从动构件并被构造成将从动构件的运动传递到阀的枢转构件，以及构造成相对位置改变装置 以改变从动构件和枢转构件的相对位置。 喷射装置的出口至少在作为驱动凸轮的一个旋转的一部分的周期内定向成面对从动构件和驱动凸轮的滑动表面。

公开(公告)号：US20080152460A1

公开(公告)日：2008-06-26

申请号：US11666487

申请日：2005-10-27

申请人： Yoshio Watanabe ,  Masao Mitsui ,  Fumitoshi Nakayama

发明人： Yoshio Watanabe ,  Masao Mitsui ,  Fumitoshi Nakayama

IPC分类号： F16B33/02 ,  F16B35/00

CPC分类号： F16B33/02 ,  F16B5/02 ,  F16B35/00

摘要： A shape of a screw for fastening thin-sheets or thin-walled parts is characterized in that a value of ratio (P/D) of a pitch (P) to each of nominal diameters (D) of coarse thread in the shape of screw thread is reduced as compared to values of ratio of pitches to a corresponding nominal diameter of coarse thread in known kinds of screw thread standard, and the multiple number of thread start is set to 2 or more. Thus, for the thin-sheets and thin-walled parts in which three engaging ridges of screw threads cannot be secured when current metric coarse thread screw is used, the shape of the screw thread advantageous in strength and excellent in loose torque after vibration can be provided, since screw fastening is stabilized more than a case in which the metric coarse thread screws are used.

摘要翻译： 用于紧固薄板或薄壁部件的螺钉的形状的特征在于，螺距形式的粗螺纹的螺距（P）与公称直径（D）之间的距离（P）的比值（P / D） 与已知种类的螺纹标准中的螺距比与粗螺纹的相应公称直径的值相比，螺纹减少，多次螺纹起始设定为2以上。 因此，对于使用当前的公制粗螺纹螺钉时，不能确保螺纹的三个接合脊的薄板和薄壁部件，具有强度和振动后的松散扭矩优异的螺纹形状可以是 因为螺钉紧固比使用公制粗螺纹螺钉的情况更稳定。