公开(公告)号：US4135154A

公开(公告)日：1979-01-16

申请号：US786054

申请日：1977-04-08

申请人： Toshiaki Ogura ,  Toshio Saito ,  Hideo Higashi ,  Yoshimichi Yamazaki

发明人： Toshiaki Ogura ,  Toshio Saito ,  Hideo Higashi ,  Yoshimichi Yamazaki

IPC分类号： F02P17/00 ,  F02P17/08 ,  G01M15/04 ,  G01R13/28 ,  G01R13/42

CPC分类号： F02P17/08 ,  G01R13/28

摘要： Multi-electric discharges in the spark plugs of an electric ignition type engine to be inspected is sustained through a fixed angle of the engine cycle from the timing of spark ignition. For this period the electric discharge wave sustained in the spark plug is displayed. From the electric discharge wave displayed one can determine what are the change in pressure and the conditions of combustion gas in the combustion chamber of the engine.

摘要翻译： 要点检的电动点火式发动机的火花塞中的多次放电由火花点火时刻经过发动机循环的固定角度被维持。 在此期间，显示在火花塞中持续的放电波。 从显示的放电波可以确定发动机的燃烧室中的压力和燃烧气体的条件是什么变化。

公开(公告)号：US06642734B1

公开(公告)日：2003-11-04

申请号：US09707020

申请日：2000-11-06

申请人： Shinichi Tsuyuki ,  Toshiaki Ogura

发明人： Shinichi Tsuyuki ,  Toshiaki Ogura

IPC分类号： G01R3128

CPC分类号： G01R31/31924 ,  G01R31/31917

摘要： When performing supply and measurement of various signals on n=8 semiconductor IC devices under test DUT1-DUT8 using m=3 substrates 10-30, reference voltages of the devices under test DUT1-DUT3 are input to the substrate 10, reference voltages of the devices under test DUT4-DUT6 are input to the substrate 20, and reference voltages of the devices under test DUT7 and 8 are input to the substrate 30. The reference voltages input to each substrate 10-30 are averaged. The mean voltages made in each substrate are further connected to each other, and a reference voltage is made using three substrates 10-30. The reference voltage is used as a reference voltage for voltage generating circuits 11-31. The reference voltage having no variation among each substrate is set even if the number of semiconductor IC devices under test is increased and the whole equipment becomes large.

摘要翻译： 在使用m = 3衬底10-30的n = 8个被测试DUT1-DUT8的半导体IC器件上进行各种信号的供给和测量时，被测器件DUT1-DUT3的参考电压被输入到衬底10，参考电压 被测器件DUT4-DUT6被输入到衬底20，并且被测器件DUT7和8的参考电压被输入到衬底30.输入到每个衬底10-30的参考电压被平均。 在每个衬底中制造的平均电压进一步彼此连接，并且使用三个衬底10-30制成参考电压。 参考电压用作电压产生电路11-31的参考电压。 即使被测半导体IC器件的数量增加，整个设备变大，也设定各基板之间没有变化的基准电压。

公开(公告)号：US06479946B2

公开(公告)日：2002-11-12

申请号：US09517070

申请日：2000-03-01

申请人： Makoto Kai ,  Makoto Horiuchi ,  Mamoru Takeda ,  Takeharu Tsutsumi ,  Toshiaki Ogura

发明人： Makoto Kai ,  Makoto Horiuchi ,  Mamoru Takeda ,  Takeharu Tsutsumi ,  Toshiaki Ogura

IPC分类号： H05B4116

CPC分类号： H05B41/2928 ,  Y02B20/208

摘要： An image projector has a lamp unit 23 having a high-pressure mercury vapor discharge lamp 21 and a parabolic mirror 22. To the high-pressure mercury vapor discharge lamp 21, a driving system 24 applies an alternating voltage such that wandering of a cathode luminescent spot generated in the vicinity of a tip of each of the discharge electrodes of the high-pressure mercury vapor discharge lamp 21 is suppressed, the frequency being within the range of 20-42 kHz. This construction allows to prevent flicker in a projected image of a liquid crystal projector and the like, and therefore achieves high quality in the projected image.

摘要翻译： 图像投影仪具有具有高压水银蒸气放电灯21和抛物面镜22的灯单元23.对于高压汞蒸气放电灯21，驱动系统24施加交流电压，使得阴极发光 在高压汞蒸气放电灯21的每个放电电极的尖端附近产生的光斑被抑制，频率在20-42kHz的范围内。 这种结构允许防止液晶投影仪等的投影图像中的闪烁，因此在投影图像中实现高质量。

公开(公告)号：US06238248B1

公开(公告)日：2001-05-29

申请号：US09213250

申请日：1998-12-17

申请人： Toshiaki Ogura ,  Yuzuru Ohta

发明人： Toshiaki Ogura ,  Yuzuru Ohta

IPC分类号： H01R2400

CPC分类号： H01R12/722 ,  H01R12/7023 ,  H01R12/721 ,  H01R13/26

摘要： A thin cartridge to which a connector of the present invention is applied has an insertion space therein which is open through an opening formed on an end face of a frame thereof. A printed circuit board having terminals patterned on an edge surface portion thereof is provided on one of surfaces defining the insertion space. The connector includes an engagement wall to be inserted into the frame as a single component for engagement with the frame of the cartridge. The engagement wall has first and second opposite faces exposed to the outside. Arrangement of contact members retained in retention grooves formed in the first face can be viewed from the side opposed to the first face.

摘要翻译： 应用本发明的连接器的薄盒体具有在其框架的端面上形成的开口开口的插入空间。 具有形成在其边缘表面部分上的端子的印刷电路板设置在限定插入空间的一个表面上。 连接器包括作为与盒的框架接合的单个部件插入到框架中的接合壁。 接合壁具有暴露于外部的第一和第二相对面。 可以从与第一面相对的一侧观察保持在形成在第一面中的保持槽中的接触构件的布置。

公开(公告)号：US5061050A

公开(公告)日：1991-10-29

申请号：US597723

申请日：1990-10-16

申请人： Toshiaki Ogura

发明人： Toshiaki Ogura

IPC分类号： G02B5/30

CPC分类号： G02B5/3033

摘要： An improved polarizer employing thin films is provided having higher optical properties and capable of fabricating in the mass production and reducing in the overall size or thickness. Particularly, a layer of optical element for polarizing separation of light extends over an undulated surface of a substrate having a cross section of either trapezoid-waveform or triangle-waveform oriented in a particular direction. The substrate having a trapezoid-waveform surface incorporates layers of optical element for reflection or absorption of light which are provided on the upper- and lower-base regions, excluding the sloping regions, of the trapezoid-waveform surface. On the other hand, the substrate having a triangle-waveform surface incorporates layers of optical element for absorption of light which are provided on the upper and lower peak regions of the triangle-waveform surface.

摘要翻译： 提供了一种使用薄膜的改进的偏振片，其具有更高的光学性能，并且能够在批量生产中制造并减小总体尺寸或厚度。 特别地，用于偏振光分离的光学元件层在具有朝向特定方向的梯形波形或三角波形的横截面的基板的波浪表面上延伸。 具有梯形波形表面的基板包括设置在梯形波形表面的除了倾斜区域的上下基极区域上的用于反射或吸收光的光学元件层。 另一方面，具有三角波形表面的基板包含设置在三角波形表面的上峰值区域和下峰值区域的用于吸收光的光学元件层。

公开(公告)号：US06897613B2

公开(公告)日：2005-05-24

申请号：US10366351

申请日：2003-02-14

申请人： Mitsuhiro Wada ,  Suguru Nakao ,  Toshiaki Ogura ,  Takeharu Tsutsumi

发明人： Mitsuhiro Wada ,  Suguru Nakao ,  Toshiaki Ogura ,  Takeharu Tsutsumi

IPC分类号： H01J17/04 ,  H01J17/16 ,  H01J61/04 ,  H01J61/073 ,  H01J61/86

CPC分类号： H01J61/86

摘要： A discharge lamp of the present invention, which has an starting property, an arc stability and a service life which are improved even if the lamp produces a short arc. The discharge lamp includes a light emitting bulb, sealing members disposed on both sides of the light emitting bulb, metal foils sealed in the sealing members, a pair of electrodes which are connected to the metal foils and have large-diameter portions formed on tips, coils disposed at the rear of the large-diameter portions of the electrodes, external conductors, and a discharge medium enclosed in the light emitting bulb.

摘要翻译： 本发明的放电灯具有起动特性，电弧稳定性和使用寿命，即使灯产生短弧也能够提高。 放电灯包括发光灯泡，设置在发光灯泡两侧的密封构件，密封在密封构件中的金属箔，连接到金属箔并且在尖端上形成有大直径部分的一对电极， 设置在电极的大直径部分的后部的线圈，外部导体和封装在发光灯泡中的放电介质。

公开(公告)号：US5286975A

公开(公告)日：1994-02-15

申请号：US889700

申请日：1992-05-29

申请人： Toshiaki Ogura ,  Nahoko Shimamura ,  Masaki Aoki

发明人： Toshiaki Ogura ,  Nahoko Shimamura ,  Masaki Aoki

IPC分类号： G01J5/34 ,  H01L37/02 ,  G01J5/02

CPC分类号： H01L37/02 ,  G01J5/34

摘要： A pyro-electric type infrared-ray sensor comprises a pyro-electric thin film such as Pb TiO.sub.3, an upper electrode of Al film formed on the upper surface of the pyro-electric thin film, a lower electrode thin film of Al formed on the bottom surface thereof and an organic thin film which covers the upper surface, and the sensor further comprises an infrared light reflection member, at least partially on the surface of the organic thin film.

摘要翻译： 热电型红外线传感器包括热电薄膜，例如Pb TiO 3，在热电薄膜的上表面上形成的Al膜的上电极，形成在该热电薄膜上的下电极薄膜 其表面和覆盖上表面的有机薄膜，并且传感器还包括至少部分地在有机薄膜的表面上的红外光反射构件。

公开(公告)号：US5172269A

公开(公告)日：1992-12-15

申请号：US542052

申请日：1990-06-22

申请人： Toshiaki Ogura ,  Nahoko Shimamura

发明人： Toshiaki Ogura ,  Nahoko Shimamura

IPC分类号： G02B1/11

CPC分类号： G02B1/115

摘要： An anti-reflection film to be used for a plastic optical component is excellent in adhesion, durability and optical characteristic as well as be suited for mass-production. The anti-reflection film is a three-layered structure comprising, from the surface of the optical component on which it is formed, a first layer and a second layer which are made of a same dielectric material and a third layer which is a different dielectric material therefrom. Oxygen is introduced when the first layer is formed in order to provide the first layer smaller in refractive index than the second layer. The first and second layers are each made of any of cerium oxide, tantalum pentoxide and hafnium oxide and the third layer is made of silicon dioxide.

摘要翻译： 用于塑料光学部件的防反射膜具有优异的粘合性，耐久性和光学特性，并且适合于批量生产。 防反射膜是三层结构，其从形成有光学部件的表面形成有由相同的电介质材料制成的第一层和第二层，第三层是不同的电介质 材料。 当形成第一层以便提供第一层比第二层更小的折射率时，引入氧气。 第一层和第二层各自由氧化铈，五氧化二钽和氧化铪中的任何一种制成，第三层由二氧化硅制成。

公开(公告)号：US08277054B2

公开(公告)日：2012-10-02

申请号：US12596819

申请日：2008-08-07

申请人： Naoki Uekura ,  Toshiaki Ogura

发明人： Naoki Uekura ,  Toshiaki Ogura

IPC分类号： G03B21/28 ,  F21V7/00

CPC分类号： G03B21/14 ,  G03B21/2026 ,  H01J61/025 ,  H01J61/526 ,  H01J61/86

摘要： The present invention provides for example a reflecting mirror that has a reflecting surface that is capable or preventing the rise of the temperature of the electrodes due the reflection light. The reflecting surface that reflects towards the electrodes the light rays emitted by the lamp has been corrected such that within an area surrounded by line segments connecting points P1(Z1, Y1), P2(Z2, Y2) and P3(Z3, Y3) and a Z axis, a part Sp corresponding to a distance between the electrodes is enlarged, wherein on a Z-Y rectangular coordinate system defined with a common axis as the Z-axis and an axis intersecting the Z-axis at a right angle at a center point (C) between the electrodes as a Y-axis, Z coordinates of the points P1(Z1, Y1), P2(Z2, Y2) and P3(Z3, Y3) respectively represent positions of intersection points with the Z-axis of reflection lights which have been emitted from 1st to 3rd points arranged in the common axis in number order and have been reflected at an identical reflection point on the reflecting mirror, and Y coordinates thereof respectively represent illuminances at the intersection points.

摘要翻译： 本发明提供例如具有能够或防止由于反射光引起的电极的温度上升的反射面的反射镜。 反射面朝向电极反射由灯发出的光线已经被校正，使得在由点P1（Z1，Y1），P2（Z2，Y2）和P3（Z3，Y3）和 Z轴，对应于电极之间的距离的部分Sp被扩大，其中在以公共轴为Z轴定义的ZY直角坐标系上，在Z轴处以与中心点成直角相交的轴 （Z1），Y1，P2（Z2，Y2）和P3（Z3，Y3）的Z坐标分别表示与反射的Z轴的交点的位置（C） 已经按照顺序排列在公共轴上的第1至第3点的光已经在反射镜上的相同反射点处反射，并且其Y坐标分别表示交点处的照度。

公开(公告)号：US3956689A

公开(公告)日：1976-05-11

申请号：US488785

申请日：1974-07-15

申请人： Kunihiko Murakami ,  Toshiaki Ogura

发明人： Kunihiko Murakami ,  Toshiaki Ogura

IPC分类号： F02P17/02 ,  F02P17/08 ,  F02P17/00

CPC分类号： F02P17/02 ,  F02P17/08

摘要： A method of and an apparatus for inspecting conditions of parts of electrical ignition type engines are provided wherein standard electrical waveforms representative of normal and abnormal conditions of parts of an electrical ignition type engine to be inspected are pre-recorded and an actual electrical waveform indicative of the condition of a part of the engine under operation and the corresponding one of the pre-recorded standard waveforms are displayed to permit visual comparison of them.

摘要翻译： 提供了一种用于检查电点火式发动机部件的状况的方法和装置，其中预先记录了表示要检查的点火式发动机的部件的正常和异常状况的标准电波形，以及表示 显示正在运行的发动机的一部分的状态和相应的一个预先记录的标准波形以允许它们的视觉比较。