JITTER GENERATING DEVICE AND PHASE MODULATING DEVICE
    81.
    发明申请
    JITTER GENERATING DEVICE AND PHASE MODULATING DEVICE 审中-公开
    智能发电装置和相位调制装置

    公开(公告)号:US20080088386A1

    公开(公告)日:2008-04-17

    申请号:US11870507

    申请日:2007-10-11

    申请人: Minoru MAEDA

    发明人: Minoru MAEDA

    IPC分类号: H03C3/00

    CPC分类号: H03D7/00

    摘要: A jitter generating device for generating a jitter on a carrier signal includes: a carrier signal generator for generating the carrier signal; a modulation signal generator for generating a modulation signal corresponding to the jitter; an orthogonal modulator for modulating a phase of the carrier signal generated by the carrier signal generator using the modulation signal generated by the modulation signal generator as one of modulation input signals; a DC power supply for applying a DC voltage serving as the other modulation input signal to the orthogonal modulator; and a limiter amplifier for setting an amplitude of an output signal of the orthogonal modulator to be constant.

    摘要翻译: 用于产生载波信号的抖动的抖动产生装置包括:用于产生载波信号的载波信号发生器; 调制信号发生器,用于产生对应于抖动的调制信号; 正交调制器,用于使用由调制信号发生器产生的调制信号作为调制输入信号之一调制由载波信号发生器产生的载波信号的相位; 直流电源,用于将作为另一个调制输入信号的直流电压施加到所述正交调制器; 以及用于将所述正交调制器的输出信号的振幅设定为恒定的限幅放大器。

    Thermoplastic elastomer composition, formed article and sealing material having low hardness
    82.
    发明申请
    Thermoplastic elastomer composition, formed article and sealing material having low hardness 审中-公开
    热塑性弹性体组合物,成型品和硬度低的密封材料

    公开(公告)号:US20070173591A1

    公开(公告)日:2007-07-26

    申请号:US10588198

    申请日:2005-02-03

    IPC分类号: C09B67/00

    摘要: A thermoplastic elastomer composition comprising the following components [A], [B], [C], and [D]: [A] 5 to 60 mass % of an ethylene-α-olefin-based copolymer having a limiting viscosity of 3.5 dl/g or more measured in a decalin solvent at 135° C., [B] 1 to 20 mass % of a polyolefin-based resin, and [C] 30 to 94 mass % of a mineral oil-based softening agent, provided that the total of the components [A], [B], and [C] is 100 mass %, and for 100 parts by mass of the components [A], [B], and [C], [D] 0.1 to 50 parts by mass of a hydrogenated diene-based polymer, at least [A] the ethylene-α-olefin-based copolymer and [B] the polyolefin-based resin being dynamically treated with heat in the presence of a cross-linking agent, or the above thermoplastic elastomer composition wherein [A] is replaced with an oil-extended rubber comprising [A1] 20 to 80 mass % of an ethylene-α-olefin-based copolymer having a limiting viscosity of 3.5 dl/g or more measured in a decalin solvent at 135° C. and [C1] 20 to 80 mass % of a mineral oil-based softening agent, provided that the total of [A1] and [C1] is 100 mass %. This thermoplastic elastomer composition excels in molding processability, has low hardness, is free from bleed-out of a mineral oil-based softening agent, has high flexibility and superior rubber elasticity (rebound resilience and compression set), and excels in recycling efficiency.

    摘要翻译: 包含以下组分[A],[B],[C]和[D]的组分的热塑性弹性体组合物:[A] 5至60质量%的特性粘度为3.5dl的乙烯-α-烯烃基共聚物 / g或更多,在135℃的十氢化萘溶剂中,[B] 1〜20质量%的聚烯烃系树脂,[C] 30〜94质量%的矿物油系软化剂, 组分[A],[B]和[C]的总和为100质量%,对于100质量份的组分[A],[B]和[C],[D]为0.1〜50 质量份的氢化二烯类聚合物,至少[A]乙烯-α-烯烃类共聚物和[B]在交联剂存在下用热量动态处理的聚烯烃类树脂,或 上述热塑性弹性体组合物,其中[A]由含有[A1] 20〜80质量%的特性粘度为3.5dl / g以上的乙烯-α-烯烃系共聚物的油 - 萘烷溶剂在135° C和[C1] 20〜80质量%的矿物油系软化剂,条件是[A1]和[C1]的合计为100质量%。 该热塑性弹性体组合物的成型加工性优异,硬度低,不含矿物油系软化剂渗出,弹性高,橡胶弹性优异(回弹性和压缩永久变形),回收效率优异。

    Phase locked loop circuit using fractional frequency divider
    84.
    发明授权
    Phase locked loop circuit using fractional frequency divider 失效
    使用分数分频器的锁相环电路

    公开(公告)号:US06914464B2

    公开(公告)日:2005-07-05

    申请号:US10620509

    申请日:2003-07-16

    申请人: Minoru Maeda

    发明人: Minoru Maeda

    摘要: Phase-locked loop (PLL) circuits include first and second PLL stages and use fractional frequency division. In one implementation, the first stage includes a voltage-controlled oscillator (VCO) whose output is provided to both first and second fractional frequency dividers. The output of the first frequency divider is provided to a first phase comparator whose output passes through a filter so as to provide the deviation signal that controls the output frequency of the first VCO. The output of the second fractional frequency divider is received by the second PLL stage as a reference signal.

    摘要翻译: 锁相环(PLL)电路包括第一和第二PLL阶段,并使用分数分频。 在一个实现中,第一级包括压控振荡器(VCO),其输出被提供给第一和第二分数分频器。 第一分频器的输出被提供给第一相位比较器,其输出通过滤波器,以便提供控制第一VCO的输出频率的偏差信号。 第二分频分频器的输出由第二PLL级作为参考信号接收。

    ACCESSORY UTILIZING A LIGHT EMITTER
    85.
    发明申请
    ACCESSORY UTILIZING A LIGHT EMITTER 失效
    附件使用发光体

    公开(公告)号:US20050006566A1

    公开(公告)日:2005-01-13

    申请号:US10615530

    申请日:2003-07-08

    申请人: Minoru Maeda

    发明人: Minoru Maeda

    IPC分类号: A44C15/00 A44C17/02 H01J40/14

    摘要: An accessory utilizing a light emitter that is capable of detachably attaching a transparent body such as a gem is provided. Because the transparent body is detachable and re-attachable, it is easily possible to use a plurality of transparent bodies on one accessory. Also, it is possible to use the accessory in a wide variety of situations according to time, place and occasion. Further, providing a family crest, engraved mark, trade mark, illustration and/or the like on the accessory not only embellishes the effect of the accessory, but also makes the accessory more distinctive.

    摘要翻译: 提供了利用能够可拆卸地附接诸如宝石的透明体的发光体的附件。 由于透明体是可拆卸的并且可重新安装的,因此可容易地在一个附件上使用多个透明体。 此外,可以根据时间,地点和场合在各种情况下使用附件。 此外,在附件上提供家庭嵴,雕刻标记,商标,插图和/或类似物品不仅可以修饰配件的效果,而且使配件更具特色。

    Phase-continuous and frequency-variable light source
    86.
    发明授权
    Phase-continuous and frequency-variable light source 失效
    相位连续和变频光源

    公开(公告)号:US5450428A

    公开(公告)日:1995-09-12

    申请号:US303487

    申请日:1994-09-09

    申请人: Minoru Maeda

    发明人: Minoru Maeda

    摘要: The purpose of the present invention is to provide a phase-continuous and frequency-variable light source without a decrease of phase-continuous width while scanning the optical frequency under different operating conditions and having the capability of varying the optical frequency with phase-continuity under the best conditions. In accordance with the phase-continuous and frequency-variable light source of the present invention, a beam splitter for splitting a forward-directed beam from an active region of the light source, a first beam detector for detecting a reflected beam from the beam splitter, and a second beam detector for detecting a backward-directed beam from a DBR region of the light source are provided and feedback control is conducted in a manner such that a ratio of a forward-directed optical output and a backward-directed optical output from the detectors is fixed to a predetermined value.

    摘要翻译: 本发明的目的是提供一种相位连续的和可变频的光源,同时在不同的工作条件下扫描光频率并且具有在相位连续性下改变光频率的能力,而不降低相位连续宽度 最好的条件。 根据本发明的相位连续和频率可变的光源,用于从光源的有源区域分离正向光束的分束器,用于检测来自分束器的反射光束的第一光束检测器 并且提供了用于检测来自光源的DBR区域的反向光束的第二光束检测器,并且以这样的方式进行反馈控制,使得前向光输出和来自 检测器被固定为预定值。

    Liquid light-sensitive resin composition
    88.
    发明授权
    Liquid light-sensitive resin composition 失效
    液体感光树脂组合物

    公开(公告)号:US5124234A

    公开(公告)日:1992-06-23

    申请号:US715709

    申请日:1991-06-17

    IPC分类号: C08F8/00 G03F7/027

    CPC分类号: G03F7/027 C08F8/00

    摘要: A liquid light-sensitive resin composition comprising:(A) a modified polystyrene resin which has at least one styrene unit having at least one ethylenic unsaturated double bond and at least one carboxyl group;(B) a polymerizable compound having at least one ethylenic unsaturated double bond;(C) a compound having at least one epoxy group;(D) a photopolymerization initiator or a photopolymerization initiating system;(E) a thermohardening catalyst capable of inducing a thermal reaction of the at least one epoxy group; and(F) an organic solvent; is disclosed. This liquid light-sensitive resin composition can form a bubble-free light-sensitive resin layer of a uniform thickness on a printed circuit board; allows both of photohardening and thermohardening by heating the printed circuit board, on which the light-sensitive resin composition has been applied, prior to the exposure so as to lower the tackiness of the surface coated with the light-sensitive resin composition and adhering the film and a pattern mask followed by exposure; is highly sensitive; gives a film excellent in electrical properties, mechanical properties and chemical resistance after hardening; and can be developed with an alkaline aqueous solution.

    摘要翻译: 一种液体感光树脂组合物,其包含:(A)具有至少一个具有至少一个烯属不饱和双键和至少一个羧基的苯乙烯单元的改性聚苯乙烯树脂; (B)具有至少一个烯属不饱和双键的聚合性化合物; (C)具有至少一个环氧基的化合物; (D)光聚合引发剂或光聚合引发体系; (E)能够引起所述至少一种环氧基的热反应的热硬化催化剂; 和(F)有机溶剂; 被披露。 这种液体感光树脂组合物可以在印刷电路板上形成均匀厚度的无气泡感光树脂层; 通过在曝光之前加热其上施加有感光树脂组合物的印刷电路板,以降低涂布有感光树脂组合物的表面的粘性并粘附该膜,从而允许光硬化和热硬化两者 和一个模式掩模,随后曝光; 高度敏感; 给出了硬化后电性能,机械性能和耐化学性优异的薄膜; 并可用碱性水溶液显影。

    Display and process for production thereof
    89.
    发明授权
    Display and process for production thereof 失效
    显示及其制作方法

    公开(公告)号:US5053300A

    公开(公告)日:1991-10-01

    申请号:US590273

    申请日:1990-09-28

    CPC分类号: G03F7/0007

    摘要: A display such as meter panel and advertising display comprises a color image forming layer provided on a light-transmitting permanent support via a photo-polymerizable adhesive layer, and a photo-polymerizable image-receiving layer closely adhered to the color image forming layer. The display can be effectively produced by a process comprising the steps of forming a color image on a photo-polymerizable image-receiving layer of a photosensitive image-receiving material, placing it upon a photo-polymerizable adhesive layer formed on a light-transmitting permanent support to form a laminate so that the photo-polymerizable image-receiving layer and the photo-polymerizable adhesive layer face each other and then exposing the laminate to light so as to closely adhere the photo-polymerizable image-receiving layer and the photo-polymerizable adhesive layer to their adjacent layers, respectively, by the photo-polymerization. By this method, the adhesion between the photo-polymerizable image-receiving layer and the light-transmitting permanent support is improved.