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21. 发明授权

US5025764A Lubricant oil amount detector of a vertical shaft type engine 失效
标题翻译：立式轴式发动机润滑油量检测仪
公开(公告)号：US5025764A
公开(公告)日：1991-06-25
申请号：US507853
申请日：1990-04-12
申请人： Kazuyuki Kobayashi , Kouji Takahashi
发明人： Kazuyuki Kobayashi , Kouji Takahashi
IPC分类号： F01M11/12 , G01F23/02
CPC分类号： G01F23/02 , F01M11/12
摘要： An improved lubricant oil amount detector in an oil pouring device of a vertical shaft type engine includes an oil passageway provided in an oil pan side portion of a crank case cover, an oil pipe molded of transparent resin and communicating with the oil passageway and a cover bearing level marks corresponding to upper and lower limits of an engine lubricant oil amount, assembled around the outer circumference of the oil pipe and having a small window for facilitating inspection opened therein. Instead of the above-mentioned oil pipe and cover, an oil pipe molded of resin and communicating with the oil passageway, and a small window provided in a part of the same oil pipe and molded of transparent nylon, PBT, which has level marks corresponding to upper and lower limits of an engine lubricant oil amount integrally molded thereon, can be employed.
摘要翻译：立轴式发动机的注油装置中的改进的润滑油量检测器包括设置在曲轴箱盖的油盘侧部分中的油通道，由透明树脂模制并与油通道连通的油管和盖轴承级别标记对应于发动机润滑油量的上限和下限，组装在油管的外圆周上，并具有用于便于检查的小窗口，其中打开其中。代替上述油管和盖，由树脂模制并与油通道连通的油管，以及设置在同一油管的一部分并由透明尼龙PBT模制的小窗口，其具有对应的水平标记可以使用整体模制在其上的发动机润滑油量的上限和下限。

22. 发明授权

US4961409A Control apparatus for an engine 失效
标题翻译：发动机控制装置
公开(公告)号：US4961409A
公开(公告)日：1990-10-09
申请号：US363199
申请日：1989-06-08
申请人： Kazuyuki Kobayashi , Shunichi Hayashi
发明人： Kazuyuki Kobayashi , Shunichi Hayashi
IPC分类号： F02D17/04 , F02M1/10
CPC分类号： F02D17/04 , F02M1/10
摘要： An improved control apparatus includes an auto-choke for an engine provided by interlocking a choke lever and a throttle lever of a carburetor by way of a temperature-sensitive interlocking rod. The choke lever of the carburetor is provided with a spring for resiliently biasing the choke valve toward its open position. The interlocking rod is made of high molecular material such as high molecular urethane elastomer or the like and has a buckling threshold which varies in dependence upon the temperature. Upon fully opening the throttle valve when the engine is cold, the interlocking rod acts so as to close the choke. Whereas, when the throttle valve is opened when the engine is hot the interlocking rod acts to open the choke under the biasing force of the spring. A speed regulating device is connected to the throttle lever.

23. 发明授权

US4376251A Waveform shaping circuit 失效
标题翻译：波形整形电路
公开(公告)号：US4376251A
公开(公告)日：1983-03-08
申请号：US333654
申请日：1981-12-23
申请人： Kazuyuki Kobayashi , Tsutomu Kakuya
发明人： Kazuyuki Kobayashi , Tsutomu Kakuya
IPC分类号： H03K3/353 , H03K3/3565 , H03K6/04 , H03K5/153 , H03K3/295
CPC分类号： H03K3/3565
摘要： A waveform shaping circuit which shapes an input signal into an output signal having a rectangular waveform. The waveform shaping circuit according to the present invention includes a first MOS transistor having a first terminal to which said input signal is applied, a second MOS transistor having an second terminal for supplying an output signal and a third terminal connected to ground an impedance element which is connected between a second terminal of said first MOS transistor and a first terminal of said second MOS transistor, a reference voltage source which is connected between a third terminal of said first MOS transistor and ground, and a third MOS transistor having a second terminal which is connected to the third terminal of said first MOS transistor and a first terminal which is connected to the second terminal of said second MOS transistor and a third terminal which is connected to ground.
摘要翻译：波形整形电路，其将输入信号整形为具有矩形波形的输出信号。根据本发明的波形整形电路包括具有施加所述输入信号的第一端子的第一MOS晶体管，具有用于提供输出信号的第二端子的第二MOS晶体管和连接到接地的阻抗元件的第三端子，连接在所述第一MOS晶体管的第二端子和所述第二MOS晶体管的第一端子之间，连接在所述第一MOS晶体管的第三端子和地之间的参考电压源和具有第二端子的第三MOS晶体管，连接到所述第一MOS晶体管的第三端子和连接到所述第二MOS晶体管的第二端子的第一端子和与地连接的第三端子。

24. 发明授权

US4182410A Plate type condenser 失效
标题翻译：板式冷凝器
公开(公告)号：US4182410A
公开(公告)日：1980-01-08
申请号：US770565
申请日：1977-02-22
申请人： Keido Yoshida , Kazuyuki Kobayashi , Hiroyuki Sumitomo
发明人： Keido Yoshida , Kazuyuki Kobayashi , Hiroyuki Sumitomo
IPC分类号： F28B1/00 , F28B9/08 , F28F13/04
CPC分类号： F28B9/08 , F28B1/00 , F28F13/04 , Y10S165/185
摘要： A condenser having a heat transmitting surface wherein on the condensing and heat transmitting surface along which steam condensate flows down, steps are provided in a vertical row so that the condensate falls from the respective lower ends of the steps down to the lowermost end of the heat transmitting surface.
摘要翻译：一种具有传热表面的冷凝器，其中蒸汽冷凝物沿着冷凝和传热表面向下流动，台阶设置在垂直排中，使得冷凝物从台阶的相应下端落到热的最下端传输面。

25. 发明授权

US08878812B2 Signal processing circuit for electrostatic capacity type touch sensor 有权
标题翻译：静电电容型触摸传感器信号处理电路
公开(公告)号：US08878812B2
公开(公告)日：2014-11-04
申请号：US12837029
申请日：2010-07-15
申请人： Kazuyuki Kobayashi , Tatsuya Suzuki , Kumiko Fukai , Yasuhiro Kaneta
发明人： Kazuyuki Kobayashi , Tatsuya Suzuki , Kumiko Fukai , Yasuhiro Kaneta
IPC分类号： G06F3/045 , G06F3/044 , G06F3/0354
CPC分类号： G06F3/044 , G06F3/03547
摘要： There is offered a signal processing circuit for an electrostatic capacity type touch sensor capable of detecting a larger number of locations with a smaller number of touch pads as well as improving noise immunity. A selection circuit selects either a signal from a combination of the first and second kinds of touch pads outputted through the first and second output terminals CO1 and CO2 in a touch panel or a signal from a combination of the third and fourth kinds of touch pads outputted through the third and fourth output terminals CO3 and CO4. An electric charge amplifier outputs first and second output voltages V1 and V2 corresponding to a difference between capacitances of the touch pads on the touch panel based on the signals from the selected combination. A delta sigma type A/D converter converts the first and second output voltages V1 and V2 into digital signals.
摘要翻译：提供了一种用于静电容量型触摸传感器的信号处理电路，其能够用较少数量的触摸板检测更大数量的位置以及提高抗噪声性。选择电路选择来自触摸面板中通过第一和第二输出端子CO1和CO 2输出的第一和第二种触摸板的组合的信号或来自第三和第四种触摸板的组合的信号输出通过第三和第四输出端子CO3和CO4。电荷放大器基于来自所选择的组合的信号输出与触摸面板上的触摸板的电容之差相对应的第一和第二输出电压V1和V2。 Δ西格玛型A / D转换器将第一和第二输出电压V1和V2转换成数字信号。

26. 发明授权

US07701239B2 Detection circuit 有权
标题翻译：检测电路
公开(公告)号：US07701239B2
公开(公告)日：2010-04-20
申请号：US12172047
申请日：2008-07-11
申请人： Kazuyuki Kobayashi
发明人： Kazuyuki Kobayashi
IPC分类号： G01R31/02
CPC分类号： G01D3/028 , G01K7/01 , G01K2219/00 , G01R33/04
摘要： A detection circuit includes: a control signal updating circuit configured to update a digital control signal for controlling drive of a sensor based on a clock having a predetermined frequency; a digital to analog converter configured to convert the digital control signal output from the control signal updating circuit to an analog control signal for driving the sensor; a comparator configured to compare a voltage level of a detection signal from the sensor which changes depending on the analog control signal with a reference voltage having a predetermined voltage level to output a comparison result signal; and a counter configured to count to measure a time period depending on the detection signal based on the comparison result signal output from the comparator and a clock having a predetermined frequency.
摘要翻译：检测电路包括：控制信号更新电路，被配置为基于具有预定频率的时钟来更新用于控制传感器的驱动的数字控制信号; 配置为将从控制信号更新电路输出的数字控制信号转换为用于驱动传感器的模拟控制信号的数模转换器; 比较器，被配置为将来自所述传感器的检测信号的电压电平与根据所述模拟控制信号变化的电压与具有预定电压电平的参考电压进行比较，以输出比较结果信号; 以及计数器，被配置为基于从比较器输出的比较结果信号和具有预定频率的时钟，根据检测信号来计数时间段。

27. 发明申请

US20080044563A1 Method of Treating Aluminum-Wheel Surface 审中-公开
标题翻译：铝轮表面处理方法
公开(公告)号：US20080044563A1
公开(公告)日：2008-02-21
申请号：US10584643
申请日：2004-12-27
申请人： Kazuyuki Kobayashi , Masami Uranaka
发明人： Kazuyuki Kobayashi , Masami Uranaka
IPC分类号： B05D7/14 , B05B7/14
CPC分类号： C23C22/78 , B24C1/086 , B24C3/32 , B24C11/00
摘要： A method of treating an aluminum-wheel surface for removing an alkaline material without damaging the aluminum surface to improve the adhesion of a coating to the aluminum base material. The method achieves a corrosion resistance equivalent to that obtained by treatment using chromic acid chromate containing hexavalent chromium, without adversely affecting the health of workers and the environment. The method includes a blasting process for blowing a casting material onto the aluminum-wheel surface. The casting material includes plastic particles ranging in size from 100 to 2000 μm and containing a thermosetting resin as the main ingredient.
摘要翻译：一种处理铝轮表面以去除碱性材料而不损坏铝表面的方法，以改善涂层与铝基材的粘合性。该方法获得的耐腐蚀性与通过使用含铬六价铬的铬酸铬酸盐处理而获得的耐腐蚀性相当，而不会对工人的健康和环境产生不利影响。该方法包括用于将铸造材料吹入铝轮表面的喷砂工艺。铸造材料包括尺寸为100至2000μm的塑料颗粒并且含有热固性树脂作为主要成分。

28. 发明申请

US20070057669A1 Exciting Coil Drive Circuit of Magnetic Sensor 有权
标题翻译：磁传感器励磁线圈驱动电路
公开(公告)号：US20070057669A1
公开(公告)日：2007-03-15
申请号：US11531020
申请日：2006-09-12
申请人： Kazuyuki Kobayashi , Tatsuya Suzuki , Yasuhiro Kaneta
发明人： Kazuyuki Kobayashi , Tatsuya Suzuki , Yasuhiro Kaneta
IPC分类号： G01R33/04
CPC分类号： G01R33/04
摘要： An exciting coil drive circuit of a magnetic sensor comprises a D/A converter that receives input of digital data for detecting a magnetic field; a first amplifier that outputs a drive signal P applied to one end of an exciting coil of the magnetic sensor based on the output signal of the D/A converter; and a second amplifier that outputs a drive signal N applied to the other end of the exciting coil based on the output signal of the D/A converter, the drive signal N being an inversion signal of the drive signal P, the drive signal N intersecting with the drive signal P twice or more.
摘要翻译：磁传感器的励磁线圈驱动电路包括D / A转换器，其接收用于检测磁场的数字数据的输入; 第一放大器，其基于D / A转换器的输出信号输出施加到磁传感器的励磁线圈的一端的驱动信号P. 以及第二放大器，其基于D / A转换器的输出信号输出施加到励磁线圈的另一端的驱动信号N，驱动信号N是驱动信号P的反相信号，驱动信号N相交驱动信号P为两次或更多次。

29. 发明申请

US20060293009A1 AGC Circuit 审中-公开
标题翻译： AGC电路
公开(公告)号：US20060293009A1
公开(公告)日：2006-12-28
申请号：US11425910
申请日：2006-06-22
申请人： Kazuyuki Kobayashi
发明人： Kazuyuki Kobayashi
IPC分类号： H04B1/06 , H04B7/00
CPC分类号： H03G3/3036
摘要： An AGC circuit comprises a variable gain amplifier that has a gain set variably and amplifies an input signal with the gain; a detection circuit that detects an output signal amplified by the variable gain amplifier; an error amplifier that outputs an error voltage corresponding to a difference voltage between a detected voltage indicating amplitude of the detected output signal and a reference voltage for fixing the amplitude of the output signal to be at a predetermined degree; a capacitor that is charged depending on the error voltage and holds a setting voltage for fixing the gain of the variable gain amplifier to be constant that is applied to a gain setting input of the variable gain amplifier; and a charging switch circuit that is closed to permit charging the capacitor until the charged voltage of the capacitor reaches the setting voltage and is opened to forbid charging the capacitor after the charged voltage reaches the setting voltage.
摘要翻译： AGC电路包括可变增益放大器，该可变增益放大器可变地设置增益并且利用增益放大输入信号; 检测电路，检测由可变增益放大器放大的输出信号; 误差放大器，输出对应于表示检测出的输出信号的振幅的检测电压与将输出信号的振幅固定为规定程度的基准电压之间的差分电压的误差电压; 电容器，其根据误差电压进行充电，并将用于固定可变增益放大器的增益的设定电压保持为恒定，该电压被施加到可变增益放大器的增益设定输入; 以及关闭充电开关电路，以允许电容器充电直到电容器的充电电压达到设定电压，并且在充电电压达到设定电压后打开以禁止对电容器充电。

30. 发明申请

US20060284751A1 Complex band-pass filter for use in digital radio receiver and complex band-pass delta-sigma AD modulator using the same 失效
标题翻译：用于数字无线电接收机的复合带通滤波器和使用该带通滤波器的复数带通Δ-ΔAD调制器
公开(公告)号：US20060284751A1
公开(公告)日：2006-12-21
申请号：US11408941
申请日：2006-04-24
申请人： Hao San , Haruo Kobayashi , Hiroki Wada , Akira Hayakawa , Hiroyuki Hagiwara , Yoshitaka Jingu , Kazuyuki Kobayashi , Toshiro Tsukada
发明人： Hao San , Haruo Kobayashi , Hiroki Wada , Akira Hayakawa , Hiroyuki Hagiwara , Yoshitaka Jingu , Kazuyuki Kobayashi , Toshiro Tsukada
IPC分类号： H03M3/00
CPC分类号： H03M3/34 , H03M3/40 , H03M3/402 , H03M3/424 , H03M3/454
摘要： In a first-order complex band-pass filter, multiplexers are alternately switched over between time intervals of phases A and B, where the multiplexers includes two multiplexers provided at input and output stages, and a multiplexer provided in a feedback circuit of each of first-order filters and being switching over whether to invert a sign of a feedback signal. Then in a circuit part sandwiched between the multiplexers, a processing performed by an I circuit part and a processing performed by a Q circuit part are alternately switched over so that a sign of a signal inputted to an adder is inverted.
摘要翻译：在一阶复数带通滤波器中，多路复用器在相位A和B的时间间隔之间交替切换，其中多路复用器包括在输入和输出级提供的两个多路复用器，以及多路复用器，其设置在第一 - 顺序滤波器并切换是否反转反馈信号的符号。然后在夹在多路复用器之间的电路部分中，交替地切换由I电路部分执行的处理和由Q电路部分执行的处理，使得输入到加法器的信号的符号反转。

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