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    • 42. 发明申请
    • Jitter measuring apparatus and a testing apparatus
    • 抖动测量仪和测试仪
    • US20050218881A1
    • 2005-10-06
    • US11097102
    • 2005-04-01
    • Kouichi TanakaHirokatsu Niijima
    • Kouichi TanakaHirokatsu Niijima
    • G01R29/02G01R29/26G01R31/28G01R31/317G01R31/3183G01R31/319G01R19/00G01R25/00H03D13/00
    • G01R31/31709G01R29/26
    • A jitter measuring apparatus for measuring jitter of an output signal output by an electronic device is provided, wherein the jitter measuring apparatus includes a multi-strobe generating unit for generating multi-strobe having more than or equal to three (3) strobes a plurality of times synchronously with the output signal output a plurality of times by the electronic device, a value detecting unit for detecting a value of the output signal for each strobe of the multi-strobe generated a plurality of times by the multi-strobe generating unit, a transition point detecting unit for detecting the position of a transition point of the value of each output signal on the basis of the value of the output signal detected by the value detecting unit, and a histogram generating unit for counting how many times the transition point detecting unit detects the transition point at every position of the transition point of the value of the output signal.
    • 提供了一种用于测量由电子设备输出的输出信号的抖动的抖动测量装置,其中所述抖动测量装置包括多选通产生单元,用于产生具有多于或等于三(3)个选通信号的多个选通 次数与电子设备输出多次的输出信号同步;值检测单元,用于检测由多选通产生单元多次产生的多选通信号的输出信号的值, 过渡点检测单元,用于根据由值检测单元检测到的输出信号的值来检测每个输出信号的值的转变点的位置;以及直方图生成单元,用于计算过渡点检测的次数 单位检测输出信号值的转换点的每个位置的转换点。
    • 43. 发明授权
    • Organopolysiloxane composition for molding
    • 用于成型的有机聚硅氧烷组合物
    • US06780919B2
    • 2004-08-24
    • US10020219
    • 2001-12-18
    • Masayuki IkenoMasaya ArakawaKouichi Tanaka
    • Masayuki IkenoMasaya ArakawaKouichi Tanaka
    • C08L8305
    • C08L83/04C08G77/12C08G77/20C08G77/70C08L83/00
    • An organopolysiloxane composition for molding purposes is provided which includes: (A) an organopolysiloxane with at least two alkenyl groups bonded to silicon atoms, (B) a straight chain organopolysiloxane with a hydrogen atom bonded to a silicon atom at both terminals, (C) an organohydrogenpolysiloxane with at least three hydrogen atoms bonded to silicon atoms within a single molecule and including a RHSiO unit and a R2XSiO1/2 unit (wherein R is an unsubstituted or a substituted monovalent hydrocarbon group with no alkenyl groups, and X represents either a hydrogen atom or a group represented by R as defined above) within the molecule, (D) a hydrosilylation reaction catalyst, and (E) finely powdered silica, wherein the total number of hydrogen atoms bonded to silicon atoms within the constituent (B) and the constituent (C) ranges from 1 to 5 per alkenyl group within the constituent (A), and the number of hydrogen atoms bonded to silicon atoms within the constituent (B) accounts for 20 to 70 mol % of the combined number of hydrogen atoms bonded to silicon atoms within the constituent (B) and the constituent (C). This composition displays superior mold releasability relative to materials such as urethane resins, epoxy resins, dicyclopentadiene resins and polyester resins, and moreover also displays superior elongation at shearing and tear strength, and can be suitably used as a highly durable mold composition.
    • 提供了用于成型目的的有机基聚硅氧烷组合物,其包括:(A)具有至少两个与硅原子键合的烯基的有机聚硅氧烷,(B)具有与两个末端的硅原子键合的氢原子的直链有机聚硅氧烷,(C) 具有至少三个与单个分子中的硅原子键合的氢原子的有机氢聚硅氧烷,并且包括RHSiO单元和R2XSiO1 / 2单元(其中R是未被取代的或没有烯基的取代的单价烃基,X表示氢 (D)氢化硅烷化反应催化剂和(E)二氧化硅细粉,其中与组分(B)中的硅原子键合的氢原子总数和 组分(C)在组分(A)中每个烯基的1至5个范围内,并且与组分(B)中的硅原子键合的氢原子数为2 组分(B)和组分(C)中与硅原子键合的氢原子的总数为0至70摩尔%。 该组合物相对于诸如聚氨酯树脂,环氧树脂,二环戊二烯树脂和聚酯树脂的材料显示优异的脱模性,并且还显示出优异的剪切和撕裂强度伸长率,并且可以适合用作高度耐用的模具组合物。
    • 48. 发明授权
    • Circuit for compensating for discontinuity of a noise cancelled signal
    • 用于补偿噪声消除信号不连续性的电路
    • US4305042A
    • 1981-12-08
    • US58402
    • 1979-07-17
    • Kouichi TanakaKiyoshi Amazawa
    • Kouichi TanakaKiyoshi Amazawa
    • H04B1/10H03G3/34H03B1/04H04B1/12
    • H03G3/345
    • In order to reduce a discontinuity resulting from noise cancellation in an output signal of a noise canceller, particularly in lower-frequency components, a compensator (10) for use in, for example, a radio receiver, comprises two amplifiers (21, 22) for amplifying an input signal in which one or more noise pulses may be superposed. One of the amplifier output signals is given a delay relative to the other. Supplied with a noise detection signal, gates (26, 27) interrupts the amplifier output signals to cancel the noise pulse that substantially simultaneously appears in the both signals. A combination of capacitors (31-33) superposes one of the noise-cancelled signal on the other during presence of the noise pulse to provide an output signal in which the discontinuity is compensated for.
    • 为了减少噪声消除器的输出信号(特别是低频分量)中的噪声消除所产生的不连续性,用于例如无线电接收机的补偿器(10)包括两个放大器(21,22) 用于放大可以叠加一个或多个噪声脉冲的输入信号。 放大器输出信号中的一个给出相对于另一个的延迟。 提供噪声检测信号,门(26,27)中断放大器输出信号以消除基本上同时出现在两个信号中的噪声脉冲。 电容器(31-33)的组合在噪声脉冲存在期间将另一个噪声消除信号叠加在一起,以提供不连续性被补偿的输出信号。
    • 49. 发明授权
    • Bipolar voltage detector comprising differential transistor pairs
    • 双极电压检测器,包括差分晶体管对
    • US4292552A
    • 1981-09-29
    • US971148
    • 1978-12-19
    • Kouichi Tanaka
    • Kouichi Tanaka
    • G01R19/145G01R19/155G01R19/165G01R19/22H03K5/153H03K5/08
    • G01R19/1658
    • A bipolar voltage detector comprises first and second transistors having emitter electrodes grounded through a first constant-current circuit for a preselected current, third and fourth transistors having emitter electrodes grounded through a second constant-current circuit for the preselected current, and a power supply terminal for a power supply voltage. Base bias voltages supplied to the first and third transistors are rendered higher than those for the second and fourth transistors, respectively. Collector electrodes of the first and third transistors are connected to the power supply terminal. Responsive to a bipolar input signal superposed on the base bias voltages of the second and third transistors, a sequence of output pulses that rise and fall when the input signal exceeds the differences between the base bias voltages of the first and second transistors and between those of the third and fourth transistors is produced as an output signal from those collector electrodes of the second and fourth transistors which are coupled to the power supply terminal. The base bias voltages are preferably derived by potential dividers consisting essentially of resistors.
    • 双极性电压检测器包括第一和第二晶体管,其具有通过用于预选电流的第一恒流电路接地的发射极电极,具有通过用于预选电流的第二恒流电路接地的发射极电极的第三和第四晶体管,以及电源端子 用于电源电压。 提供给第一和第三晶体管的基极偏置电压分别比第二和第四晶体管的偏置电压高。 第一和第三晶体管的集电极连接到电源端子。 响应于叠加在第二和第三晶体管的基极偏置电压上的双极性输入信号,当输入信号超过第一和第二晶体管的基极偏置电压之间以及在第一和第二晶体管的基极偏置电压之间时,上升和下降的输出脉冲序列 第三和第四晶体管作为从耦合到电源端子的第二和第四晶体管的集电极的输出信号产生。 基极偏置电压优选地由基本上由电阻器组成的电位分压器导出。
    • 50. 发明授权
    • Laminate for laminated glass
    • 夹层玻璃层压板
    • US09180648B2
    • 2015-11-10
    • US13139576
    • 2009-12-22
    • Juichi FukataniIzumi OmotoSeiko IchikawaKouichi TanakaMayu Kameda
    • Juichi FukataniIzumi OmotoSeiko IchikawaKouichi TanakaMayu Kameda
    • G02F1/13363B32B17/10C08K5/10G02B5/30
    • B32B17/10761B32B17/10458B32B17/10605C08K5/10G02B5/3016G02F1/13363G02F2202/28Y10T428/105C08L29/14C08L33/04
    • A laminate for a laminated glass, comprising an interlayer film for a laminated glass laminated with a retardation element interposed between an adhesive layer A and an adhesive layer B, wherein the retardation element contains a liquid-crystal compound and at least one compound selected from the group consisting of a compound represented by the following formula (1), a compound represented by the following formula (2), and a compound represented by the following formula (3). In formula (1), n represents an integer from 3 to 10 and R2 represents a —CH2—CH2— group, a —CH2—CH(CH3)— group, or a —CH2—CH2—CH2— group. In formula (2), R3 represents a —(CH2)p— group or a phenylene group and p represents an integer from 4 to 8. In formula (3), R4 represents a substituted phenylene group. R1-1, R1-2, and R1-3 in formulas (1) to (3) are the same or different, each representing an alkyl group that has a branched structure and that contains at least 5 carbon atoms.
    • 一种夹层玻璃用层压体,其特征在于,具有夹层玻璃用中间膜,层叠了介于粘合剂层A和粘合剂层B之间的相位差元件,其中,所述相位差元件含有液晶化合物和选自 由下式(1)表示的化合物,由下式(2)表示的化合物和下式(3)表示的化合物组成的组。 在式(1)中,n表示3至10的整数,R 2表示-CH 2 -CH 2 - 基,-CH 2 -CH(CH 3) - 基或-CH 2 -CH 2 -CH 2 - 基。 式(2)中,R3表示 - (CH2)p-基或亚苯基,p表示4〜8的整数。式(3)中,R4表示取代亚苯基。 式(1)〜(3)中的R1-1,R1-2和R1-3相同或不同,表示具有支链结构且含有至少5个碳原子的烷基。