Indicator
    91.
    发明授权
    Indicator 失效
    指示符

    公开(公告)号:US5774098A

    公开(公告)日:1998-06-30

    申请号:US61557

    申请日:1993-05-17

    CPC分类号: G09F9/33 G09F9/00 G09F13/22

    摘要: An indicator lamp unit comprises a number of light-emitting elements, such as LEDs, arranged on the circumference of a disk or arranged in rows on the circumference of a cylinder, and a milk-white lamp case covering the light-emitting elements. A display terminal comprises, in an integral unit, a display, such as a LCD or an ELD, and said indicator lamp unit. The display and an internal CPU are controlled by an external CPU.

    摘要翻译: 指示灯单元包括布置在盘的圆周上或者在圆柱体的圆周上排成行的多个诸如LED的发光元件和覆盖发光元件的乳白灯壳。 显示终端以整体单元的形式包括诸如LCD或ELD的显示器以及所述指示灯单元。 显示器和内部CPU由外部CPU控制。

    Fluidized-bed reactor and a temperature-controlling method for the
fluidized-bed reactor
    92.
    发明授权
    Fluidized-bed reactor and a temperature-controlling method for the fluidized-bed reactor 失效
    流化床反应器和流化床反应器的温度控制方法

    公开(公告)号:US5700432A

    公开(公告)日:1997-12-23

    申请号:US532649

    申请日:1995-12-15

    IPC分类号: B01J8/18 B01J8/24 F27B15/14

    摘要: A fluidized-bed reactor has a plurality of heat-removing pipes and at least one temperature detection section disposed in a fluidized-bed forming portion. The heat-removing pipes are connected with coolant-feeding pipes and coolant-draining pipes at the outside of the reactor at least one of the heat-removing pipes is supplied with a first coolant at a stationary velocity and at least one of the other heat-removing pipes is supplied with a second coolant at a variable velocity. A temperature controlling method is disclosed for a fluidized-bed reactor in which heat is removed by using these heat-removing pipes in the fluidized-bed reactor.

    摘要翻译: PCT No.PCT / JP95 / 00163 Sec。 371 1995年12月15日第 102(e)1995年12月15日日期PCT 1995年2月7日提交PCT公布。 出版物WO95 / 21692 日期1995年8月17日流化床反应器具有多个除热管和设置在流化床形成部中的至少一个温度检测部。 除热管与反应器外部的冷却剂供给管和冷却剂排出管连接,至少一个散热管以固定速度供应第一冷却剂,并且至少一个其它热量 以可变速度供给第二冷却剂。 公开了一种流化床反应器的温度控制方法,其中通过在流化床反应器中使用这些除热管除去热量。

    Photoelectric conversion method and apparatus thereof
    94.
    发明授权
    Photoelectric conversion method and apparatus thereof 失效
    光电转换方法及其装置

    公开(公告)号:US5471050A

    公开(公告)日:1995-11-28

    申请号:US144798

    申请日:1993-10-28

    IPC分类号: G01S7/491 H01J40/14 G01J1/20

    CPC分类号: G01S7/4914

    摘要: In the photoelectric conversion method and apparatus applicable to displacement sensors irradiating light to objects and sensing the distances to the objects, distance-determining type photoelectric sensors etc., the method and apparatus arrange n (n>2) light-receiving elements in a predetermined direction, and divide each photoelectric current I1, I2, . . . , In of each light-receiving element in predetermined ratios k1 to 1-k1, k2 to 1-k2, . . . , kn to 1-kn; and lead the divided photoelectric currents to the first and the second photoelectric current output terminal, and control the predetermined ratios k1, k2, . . . , kn in keeping such relationships as k1>0.5>kn and km.ltoreq.kp (p=m-1; m=2 to n), therefore the arbitrary positions on the light-receiving surface can be set in high sensibility, and high speed responsibility can be attained.

    摘要翻译: 在适用于向对象照射光的位移传感器和感测到物体的距离,距离确定型光电传感器等的光电转换方法和装置中,该方法和装置将预定的n(n≥2)个光接收元件 方向,并分割每个光电电流I1,I2。 。 。 ,每个光接收元件的In以预定比例k1至1-k1,k2至1-k2,...。 。 。 ,kn到1-kn; 并且将分割的光电流引导到第一和第二光电流输出端子,并且控制预定比率k1,k2。 。 。 ,kn保持如k1> 0.5> kn和km

    Soft magnetic material
    95.
    发明授权
    Soft magnetic material 失效
    软磁材料

    公开(公告)号:US5252940A

    公开(公告)日:1993-10-12

    申请号:US673610

    申请日:1991-03-22

    申请人: Minoru Tanaka

    发明人: Minoru Tanaka

    CPC分类号: H01F1/147 B41J2/27 H02K1/02

    摘要: A magnetic material and an actuator having magnetic circuit elements incorporating the magnetic material formed of equal amounts of iron and cobalt and between about 2.1 to 5% by weight vanadium. The actuator is well suited for inclusion in an impact printer for driving the impact members of the impact printer in response to printing signals. The composition of the magnetic material of the actuator provides high energy efficiency under greatly fluctuating direct current conditions by reducing eddy currents.

    摘要翻译: 磁性材料和致动器,其具有结合由等量的铁和钴形成的磁性材料和约2.1至5重量%钒的磁路元件。 致动器非常适合包含在冲击打印机中以响应于打印信号来驱动冲击打印机的冲击构件。 致动器的磁性材料的组成通过减小涡流在极大波动的直流条件下提供高能量效率。

    Bidirectional switch circuit with automatic return-current path selector
    96.
    发明授权
    Bidirectional switch circuit with automatic return-current path selector 失效
    具有自动回路路径选择器的双向开关电路

    公开(公告)号:US5237211A

    公开(公告)日:1993-08-17

    申请号:US792926

    申请日:1991-11-15

    IPC分类号: H03K17/60 H03K17/567

    CPC分类号: H03K17/567

    摘要: A bidirectional switch circuit includes a parallel circuit of two unidirectional switch devices which are connected between a first and a second external current terminals. These switch devices are arranged to be reverse to each other in their current-forwarding direction. The switch devices are electrically fed by a single power supply unit, and turn on alternately in accordance with the potential difference between the external terminals. Each switch device may be an insulated gate bipolar transistor (IGBT), which is driven by a bias voltage generator including a resistor. A return-current path selector is connected between the external terminals, and has an output connected to the power supply unit through a return path line. The selector automatically performs a return-path changeover operation for a return-current of one of the switch devices being presently turned on.

    摘要翻译: 双向开关电路包括连接在第一和第二外部电流端子之间的两个单向开关装置的并联电路。 这些开关装置被布置为在其当前转发方向上彼此相反。 开关器件由单个电源单元供电,并且根据外部端子之间的电位差交替地导通。 每个开关器件可以是由包括电阻器的偏置电压发生器驱动的绝缘栅双极晶体管(IGBT)。 回流电路选择器连接在外部端子之间,并且具有通过返回路径线连接到电源单元的输出。 选择器自动对当前打开的开关装置之一的返回电流执行返回路径切换操作。

    Impact dot printer
    97.
    发明授权
    Impact dot printer 失效
    冲击打印机

    公开(公告)号:US5156469A

    公开(公告)日:1992-10-20

    申请号:US809894

    申请日:1991-12-18

    IPC分类号: B41J2/235 B41J2/24 B41J2/275

    CPC分类号: B41J2/24

    摘要: An improved impact dot print head having improved electrical integrity and improved heat radiating qualities is provided. The print head includes a magnetic frame, a plurality of solenoids coil for driving print wires mounted on the frame, a nose for guiding the wires, a printed circuit board mounted on the nose and electrically connected to a terminal part of the solenoid coil holes in a spacer disposed between the frame and printed circuit board. The spacer, frame, printed circuit board and nose are positioned to prevent rotational and translational movement. The spacer is an insulating material or metal coated with an insulator for radiating heat away from the print head and allows a low viscosity silicone resin to be injected into the frame for assisting in transferring heat.

    Information detecting system of scanning type
    98.
    发明授权
    Information detecting system of scanning type 失效
    扫描型信息检测系统

    公开(公告)号:US5121449A

    公开(公告)日:1992-06-09

    申请号:US513911

    申请日:1990-04-24

    IPC分类号: G02F1/335 G02B6/12 G11B7/12

    CPC分类号: G02B6/12004 G11B7/1245

    摘要: Disclosed is an information detecting system of scanning type which comprises a substrate formed with an optical waveguide layer, a laser oscillator emitting a laser beam, a SAW type beam deflecting device formed on the optical waveguide layer, a beam irradiating section irradiating a specimen with the laser beam derived from the optical waveguide layer, a controller controlling the frequency of a high-frequency voltage applied to the SAW type beam deflecting device so as to scan the specimen with the laser beam directed from the beam irradiating section, and a detecting section detecting the position and/or the intensity of the laser beam scanning the specimen with respect to the SAW control signal controlled by the controller.

    摘要翻译: 公开了一种扫描型信息检测系统,其包括形成有光波导层的基板,发射激光束的激光振荡器,形成在光波导层上的SAW型光束偏转装置,用该光波导层照射试样的光束照射部 衍生自光波导层的激光束,控制施加到SAW型光束偏转装置的高频电压的频率的控制器,以便用从光束照射部分引导的激光束扫描样本;以及检测部分检测 相对于由控制器控制的SAW控制信号扫描样本的激光束的位置和/或强度。