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119 条记录 (耗时 0.019 秒)

    Gas flow measuring device and gas flow measuring method
    11.
    发明申请
    Gas flow measuring device and gas flow measuring method 有权
    气体流量测量装置和气体流量测量方法

    公开(公告)号：US20050092099A1

    公开(公告)日：2005-05-05

    申请号：US10967214

    申请日：2004-10-19

    申请人： Hiroshi Okuda ,  Akiko Kuse

    发明人： Hiroshi Okuda ,  Akiko Kuse

    IPC分类号： G01F1/00 ,  G01F1/74 ,  G01F15/08

    CPC分类号： G01F15/08 ,  G01F1/74

    摘要： The present invention realizes (i) a gas flow measuring device which can measure a gas flow of a low-boiling gas in a mixed gas including two types of gasses having different boiling points, and (ii) a method of measuring a gas flow easily but highly precisely, using the gas flow measuring device. The gas flow measuring device includes a condensing tank for condensing a mixed gas in which two types of gasses having different boiling points are mixed with each other, and a flow meter for measuring the flow of the mixed gas. After condensing the mixed gas in the condensing tank so as to cause the gas flow of the high-boiling gas to be known, the flow is measured using the flow meter so that the gas flow of the low-boiling gas is worked out.

    摘要翻译： 本发明实现（i）气体流量测量装置，其能够测量包括具有不同沸点的两种类型的气体的混合气体中的低沸点气体的气流，以及（ii）容易测量气体流量的方法 但高度精确地使用气体流量测量装置。 气体流量测量装置包括用于冷凝其中具有不同沸点的两种类型的气体彼此混合的混合气体的冷凝罐和用于测量混合气体流量的流量计。 在冷凝罐中的混合气体冷凝后，使高沸点气体的气体流动被知道，使用流量计测量流量，从而求出低沸点气体的气体流量。

    Image processor, data processor, and their methods
    12.
    发明授权
    Image processor, data processor, and their methods 失效
    图像处理器，数据处理器及其方法

    公开(公告)号：US06493467B1

    公开(公告)日：2002-12-10

    申请号：US09125636

    申请日：1999-01-08

    申请人： Hiroshi Okuda ,  Masuyoshi Kurokawa ,  Seiichiro Iwase ,  Yoshihito Kondo

    发明人： Hiroshi Okuda ,  Masuyoshi Kurokawa ,  Seiichiro Iwase ,  Yoshihito Kondo

    IPC分类号： G06T500

    CPC分类号： H04N9/75 ,  G06T1/20 ,  G06T5/009

    摘要： The characteristic of nonlinear processing with respect to image data is designated by a GUI and the result of the processing quickly displayed. A personal computer 72 displays a GUI image for input on a monitor. When a user designates a nonlinear characteristic on the GUI image by an input device 70, the personal computer 72 extracts a break point approximation function indicating the nonlinear characteristic and displays the same in the GUI image. Further, the personal computer 72 generates a program for executing nonlinear processing indicated by the extracted break point approximation function by a linear array type multiple parallel processor (DSP 80) and downloads the generated program to the DSP 80.

    摘要翻译： 关于图像数据的非线性处理的特征由GUI指定，处理结果快速显示。 个人计算机72在监视器上显示用于输入的GUI图像。 当用户通过输入装置70在GUI图像上指定非线性特性时，个人计算机72提取指示非线性特征的断点近似函数并将其显示在GUI图像中。 此外，个人计算机72通过线性阵列型多并行处理器（DSP80）生成用于执行由提取的断点近似函数指示的非线性处理的程序，并将生成的程序下载到DSP 80。

    Light receiving device
    14.
    发明授权
    Light receiving device 失效
    光接收装置

    公开(公告)号：US5391910A

    公开(公告)日：1995-02-21

    申请号：US806896

    申请日：1991-12-16

    申请人： Yasushi Fujimura ,  Ichiro Tonai ,  Hiroshi Okuda

    发明人： Yasushi Fujimura ,  Ichiro Tonai ,  Hiroshi Okuda

    IPC分类号： H01L31/10 ,  H01L31/0352 ,  H01L31/105 ,  H01L27/14 ,  H01L23/48 ,  H01L29/161 ,  H01L29/167

    CPC分类号： H01L31/105 ,  H01L31/035281 ,  Y02E10/50

    摘要： A light absorbing layer, and a window layer formed thereon constitutes a first conduction-type semiconductor layer. In a part of this first conduction-type semiconductor layer there is provided a second conduction-type region extending to the light absorbing layer through the window layer. A part of the window layer around the second conduction region is selectively removed. Consequently even when light intended to enter a light detecting region is incident outside of the light detecting region, most of the carriers generated there are recombined at a surface level of the light absorbing layer before diffusing in a depletion layer. This light detecting device therefor does not substantially detect sensitivity to light incident outside the light detecting region.

    摘要翻译： 光吸收层及其上形成的窗口层构成第一导电型半导体层。 在该第一导电型半导体层的一部分中，提供了通过窗口层延伸到光吸收层的第二导电类型区域。 选择性地去除围绕第二导电区域的窗口层的一部分。 因此，即使当要进入光检测区域的光入射到光检测区域外部时，在其中产生的大多数载流子在扩散到耗尽层之前在光吸收层的表面水平重新组合。 该光检测装置基本上不检测入射到光检测区域外部的光的灵敏度。

    Color cathode-ray-tube with electrical and optical coating film
    16.
    发明授权
    Color cathode-ray-tube with electrical and optical coating film 失效
    彩色阴极射线管，带有电光膜涂膜

    公开(公告)号：US5200667A

    公开(公告)日：1993-04-06

    申请号：US695322

    申请日：1991-05-03

    申请人： Yasuo Iwasaki ,  Hiroshi Okuda

    发明人： Yasuo Iwasaki ,  Hiroshi Okuda

    IPC分类号： H01J29/86

    CPC分类号： H01J29/868

    摘要： A color cathode ray tube has a coating film formed over an outer surface of a face plate. The coating film prevents a charge-up phenomenon of the face plate and also has a function for improving a contrast performance of the color cathode ray tube. The coating film is composed of a polymer of silicon alkoxide, translucent conductive particles and plural types of dyes or pigments. The absorption peak of the main absorption band of the coating film is set in the range between the main spectrum wavelength of 570 nm of the green luminescence and the main spectrum wavelength of 610 nm of the red luminescence of the color cathode ray tube. The absorption peak of the sub absorption band of the coating film is in at least one of a first range between a wavelength of 380 nm and a wavelength of 420 nm and a second range between a wavelength of 470 nm and a wavelength of 510 nm.

    摘要翻译： 彩色阴极射线管具有形成在面板外表面上的涂膜。 涂膜防止面板的充电现象，并且还具有改善彩色阴极射线管的对比度性能的功能。 涂膜由硅醇盐的聚合物，半透明导电颗粒和多种类型的染料或颜料组成。 涂膜的主吸收带的吸收峰设定在绿色发光的570nm的主光谱波长和彩色阴极射线管的红色发光的610nm的主光谱波长之间的范围内。 涂膜的副吸收带的吸收峰处于380nm波长和420nm波长之间的第一范围和波长470nm与波长510nm之间的第二范围中的至少一个。

    Engine ignition timing control device
    17.
    发明授权
    Engine ignition timing control device 失效
    发动机点火正时控制装置

    公开(公告)号：US4644927A

    公开(公告)日：1987-02-24

    申请号：US749550

    申请日：1985-06-27

    申请人： Hiroshi Okuda

    发明人： Hiroshi Okuda

    IPC分类号： F02B61/04 ,  F02P5/155 ,  F02P3/06

    CPC分类号： F02P5/1556 ,  F02B61/045 ,  Y02T10/46

    摘要： Arithmetic operations of an ignition timing are carried out in an ignition timing operation circuit on the basis of an output signal from a signal generating means which generates signals for establishing the ignition timing to thereby obtain an advance angle characteristic in accordance with the number of revolution of the engine, and, at the same time, this increase or decrease in the number of revolution of the engine is converted to an increase or decrease in an electric potential, and then, by detecting a changing quantity per unit time of this electric potential and, when the changing quantity takes a value higher than a predetermined value, the ignition timing is further advanced or delayed to the ignition timing obtained from the result of the arithmetic operations in the abovementioned ignition timing operation circuit.

    摘要翻译： 点火正时的算术运算是根据来自信号发生装置的输出信号在点火正时运行电路中进行的，该信号产生装置产生用于建立点火正时的信号，从而根据转速的数量获得提前角特性 发动机，并且同时将发动机的转数的这种增加或减少转换为电位的增加或减少，然后通过检测该电位的单位时间的变化量，以及 当变化量大于预定值时，点火正时进一步提前或延迟到从上述点火正时运算电路中的运算结果得到的点火正时。

    Ion current detector
    18.
    发明授权
    Ion current detector 有权
    离子电流检测器

    公开(公告)号：US08860419B2

    公开(公告)日：2014-10-14

    申请号：US13226668

    申请日：2011-09-07

    申请人： Kimihiko Tanaya ,  Hiroshi Okuda

    发明人： Kimihiko Tanaya ,  Hiroshi Okuda

    IPC分类号： F02P17/00 ,  F02D41/22 ,  F02D35/02

    CPC分类号： F02D41/222 ,  F02D35/021 ,  F02P17/12 ,  Y02T10/40

    摘要： In order not to deteriorate the detection properties of an ion current that monitors a combustion state even when a smolder leak is present in an ignition plug of an internal combustion engine, an ion current detector includes an ignition plug of an internal combustion engine, an ignition coil which supplies a high voltage to the ignition plug, a controller which sends an ignition command, a bias capacitor which supplies a bias voltage to the ignition coil, an ignition capacitor which is connected to a primary side winding of the ignition coil, a DC power supply which charges the ignition capacitor and the bias capacitor, a current detecting unit which detects a current flowing through the ignition plug, an ion current detecting unit which detects an ion current from the current detected by the current detecting unit, and a Zener diode which restricts a charging voltage of the bias capacitor.

    摘要翻译： 为了即使在内燃机的火花塞中存在闷燃泄漏的情况下也不会劣化监视燃烧状态的离子电流的检测特性，离子电流检测器包括内燃机的火花塞，点火 向火花塞提供高电压的线圈，发送点火指令的控制器，向点火线圈提供偏置电压的偏置电容器，连接到点火线圈的初级侧绕组的点火电容器，DC 对点火电容器和偏置电容器进行充电的电源，检测流过火花塞的电流的电流检测单元，从由电流检测单元检测的电流检测离子电流的离子电流检测单元，以及齐纳二极管 这限制了偏置电容器的充电电压。