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    Nanoparticle array and method for producing nanoparticle array and magnetic recording medium
    31.
    发明授权
    Nanoparticle array and method for producing nanoparticle array and magnetic recording medium 失效
    纳米颗粒阵列和制备纳米颗粒阵列和磁记录介质的方法

    公开(公告)号：US07618708B2

    公开(公告)日：2009-11-17

    申请号：US10926868

    申请日：2004-08-26

    申请人： Mikihisa Mizuno ,  Yuichi Sasaki ,  Andrew Chak Chung Yu ,  Makoto Inoue ,  Migaku Takahashi ,  Kazuyuki Tohji ,  Jeyaderan Balachandran

    发明人： Mikihisa Mizuno ,  Yuichi Sasaki ,  Andrew Chak Chung Yu ,  Makoto Inoue ,  Migaku Takahashi ,  Kazuyuki Tohji ,  Jeyaderan Balachandran

    IPC分类号： B32B5/16

    CPC分类号： B82Y25/00 ,  G11B5/855 ,  Y10T428/254 ,  Y10T428/2991 ,  Y10T428/2995

    摘要： An organic layer capable of forming surface areas having an adsorption property different from that of a periphery due to the chemical change of a surface functional group is formed on a board. The surface of the organic layer is patterned and oxidized by a scanning probe microscope to form an array pattern in which small sections for adsorbing nanoparticles are arranged. Then, nanoparticle dispersed solution is applied to the organic layer having the array pattern or the organic layer is dipped in the nanoparticle dispersed solution to form a particle layer on the organic layer. At this time, the nanoparticles in the nanoparticle dispersed solution are respectively fixed only onto the small sections. Therefore, a nanoparticle array on which groups of nanoparticles are arranged in an array can be obtained. Thus, the nanoparticle array on which the groups of the nanoscale particles are arranged on the board is efficiently formed.

    摘要翻译： 在板上形成能够形成由于表面官能团的化学变化而具有与周围不同的吸附性的表面积的有机层。 通过扫描探针显微镜对有机层的表面进行图案化和氧化，形成其中排列有用于吸附纳米颗粒的小截面的阵列图案。 然后，将纳米颗粒分散溶液施加到具有阵列图案的有机层，或者将有机层浸渍在纳米颗粒分散溶液中以在有机层上形成颗粒层。 此时，纳米颗粒分散溶液中的纳米颗粒分别仅固定在小部分上。 因此，可以获得纳米颗粒阵列，其中纳米颗粒组排列成阵列。 因此，能够有效地形成纳米级的纳米粒子群配置在基板上的纳米粒子阵列。

    FUEL INJECTION CONTROL SYSTEM AND VEHICLE COMPRISING THE SAME
    32.
    发明申请
    FUEL INJECTION CONTROL SYSTEM AND VEHICLE COMPRISING THE SAME 有权
    燃油喷射控制系统和包含其的车辆

    公开(公告)号：US20090198436A1

    公开(公告)日：2009-08-06

    申请号：US12363697

    申请日：2009-01-30

    申请人： Yuichi Sasaki

    发明人： Yuichi Sasaki

    IPC分类号： F02D41/30 ,  F02N1/00

    CPC分类号： F02N3/04 ,  F02D41/062 ,  F02D41/26 ,  F02D41/28 ,  F02D41/34 ,  F02D2200/0404 ,  F02D2200/0406 ,  F02D2200/0414 ,  F02D2200/703 ,  F02D2250/14 ,  F02N11/0848 ,  Y02T10/44

    摘要： A fuel injection control system for a motorcycle includes an ECU (Engine Control Unit) which calculates the amount of fuel to be injected by an injector based on data detected by various sensors. The fuel injection control system also includes a generator which supplies electric power to the injector and the ECU, and is driven in accordance with the engine, and a kick pedal for manually starting the engine by manually driving the generator with a user's foot. The ECU is configured to acquire data detected by the sensors at shorter intervals during a predetermined period before starting the engine than after the engine is started.

    摘要翻译： 用于摩托车的燃料喷射控制系统包括：ECU（发动机控制单元），其基于由各种传感器检测的数据来计算喷射器喷射的燃料量。 燃料喷射控制系统还包括：发动机，其向喷射器和ECU提供电力，并且根据发动机被驱动;以及踢脚踏板，用于通过用户的脚手动地驱动发电机来手动起动发动机。 ECU被配置为在起动发动机之前的预定时段内以比发动机起动之后更短的间隔获取由传感器检测到的数据。

    CURABLE RESIN MATERIAL-FINE PARTICLE COMPOSITE MATERIAL AND METHOD OF PRODUCING THE SAME, OPTICAL MATERIAL, AND LIGHT EMITTING DEVICE
    33.
    发明申请
    CURABLE RESIN MATERIAL-FINE PARTICLE COMPOSITE MATERIAL AND METHOD OF PRODUCING THE SAME, OPTICAL MATERIAL, AND LIGHT EMITTING DEVICE 审中-公开
    可固化树脂材料 - 细颗粒复合材料及其制造方法，光学材料和发光装置

    公开(公告)号：US20080152933A1

    公开(公告)日：2008-06-26

    申请号：US11956237

    申请日：2007-12-13

    申请人： Mikihisa Mizuno ,  Shung-kil Lee ,  Yuichi Sasaki

    发明人： Mikihisa Mizuno ,  Shung-kil Lee ,  Yuichi Sasaki

    IPC分类号： B32B27/06 ,  C08K5/3417 ,  C08K5/37 ,  C08K5/42

    CPC分类号： C08K9/04 ,  C08K2201/014 ,  Y10T428/31786

    摘要： A curable resin material-fine particle composite material, an optical material, and a light emitting device are disclosed. The composite material includes a resin material of an uncured or semicured resin and fine particles of an inorganic material dispersed in the resin material. The surface of the fine particles is treated by at least first and second surface treatment agents composed of molecules represented by the formulas (1) and (2), respectively: first surface treatment agent: R1—X1   (1) second surface treatment agent: R2—X2   (2) wherein R1 represents a long-chain aliphatic or alicyclic hydrocarbon group, R2 represents a hydrocarbon group having a structure showing affinity with at least a portion of monomers composing the resin material, and X1 and X2 independently represent a carboxyl group —COOH, hydrohydroxyphosphoryl group —PH(O)(OH), phosphono group —PO(OH)2, sulfino group —SO(OH), sulfo group —SO2(OH), thiol group —SH, amino group —NH2, or vinyl group —CH═CH.

    摘要翻译： 公开了一种可固化树脂材料 - 微粒复合材料，光学材料和发光器件。 复合材料包括未固化或半固化树脂的树脂材料和分散在树脂材料中的无机材料的细颗粒。 至少由由式（1）和（2）表示的分子组成的第一和第二表面处理剂处理细颗粒的表面：<？在线公式描述=“在线配方”末端 =“铅”？>第一表面处理剂：R 1 - 1 - （1）<？in-line-formula description =“In-line Formulas”end = “tail”？> <？in-line-formula description =“In-line formula”end =“lead”？>第二表面处理剂：R 2 - 2 - >（2）<？in-line-formula description =“In-line formula”end =“tail”？>其中R 1表示长链脂族或脂环族烃基，R SUP > 2 表示具有显示与构成树脂材料的单体的至少一部分亲和性的结构的烃基，X 1和X 2独立地表示 羧基-COOH，羟基磷酰基-PH（O）（OH），膦酰基-PO（OH）2亚磺酰基-SO（OH），磺基-SO 2 SUB> （OH），硫醇基-SH，氨基-NH 2或乙烯基-CH-CH。

    Sequential mesa avalanche photodiode capable of realizing high sensitization and method of manufacturing the same
    35.
    发明授权
    Sequential mesa avalanche photodiode capable of realizing high sensitization and method of manufacturing the same 失效
    能够实现高感光度的顺序台面雪崩光电二极管及其制造方法

    公开(公告)号：US06936868B2

    公开(公告)日：2005-08-30

    申请号：US10768927

    申请日：2004-01-30

    申请人： Jun Hiraoka ,  Kazuo Mizuno ,  Yuichi Sasaki

    发明人： Jun Hiraoka ,  Kazuo Mizuno ,  Yuichi Sasaki

    IPC分类号： H01L21/205 ,  H01L31/0304 ,  H01L31/0352 ,  H01L31/107 ,  H01L31/0328 ,  H01L31/0336 ,  H01L31/072 ,  H01L31/19

    CPC分类号： H01L31/03042 ,  H01L31/035281 ,  H01L31/1075 ,  Y02E10/544

    摘要： A sequential mesa type avalanche photodiode (APD) includes a semiconductor substrate and a sequential mesa portion formed on the substrate. In the sequential mesa portion, a plurality of semiconductor layers, including a light absorbing layer and a multiplying layer, are laminated by epitaxial growth. In the plurality of semiconductor layers, a pair of semiconductor layers forming a pn junction is included. The carrier density of a semiconductor layer which is near to the substrate among the pair of semiconductor layers is larger than the carrier density of a semiconductor layer which is far from the substrate among the pair of semiconductor layers. In the APD, light-receiving current based on movement of electrons and positive holes generated in the sequential mesa portion when light is incident from the substrate toward the light absorbing layer is larger at a central portion than at a peripheral portion of the sequential mesa portion.

    摘要翻译： 顺序台面型雪崩光电二极管（APD）包括半导体衬底和形成在衬底上的顺序台面部分。 在顺序台面部分中，通过外延生长层压包括光吸收层和倍增层的多个半导体层。 在多个半导体层中，包括形成pn结的一对半导体层。 在一对半导体层中靠近衬底的半导体层的载流子密度大于远离一对半导体层中的衬底的半导体层的载流子密度。 在APD中，当光从衬底入射到光吸收层时，基于在顺序台面部分中产生的电子和正空穴移动的光接收电流在中间部分处比在顺序台面部分的周边部分处更大 。

    Semiconductor light receiving element provided with acceleration spacer layers between plurality of light absorbing layers and method for fabricating the same
    37.
    发明授权
    Semiconductor light receiving element provided with acceleration spacer layers between plurality of light absorbing layers and method for fabricating the same 失效
    在多个光吸收层之间设置有加速间隔层的半导体光接收元件及其制造方法

    公开(公告)号：US06756609B2

    公开(公告)日：2004-06-29

    申请号：US10312470

    申请日：2002-12-23

    申请人： Kenji Kawano ,  Hiroaki Yoshidaya ,  Jun Hiraoka ,  Yuichi Sasaki

    发明人： Kenji Kawano ,  Hiroaki Yoshidaya ,  Jun Hiraoka ,  Yuichi Sasaki

    IPC分类号： H01L3300

    CPC分类号： H01L31/101

    摘要： A semiconductor light receiving element has an n electrode, an n-type semiconductor doped layer or a non-doped layer provided above the n electrode, a semiconductor light absorbing layer provided above the n-type semiconductor doped layer or the non-doped layer, a p-type semiconductor doped layer provided above the semiconductor light absorbing layer, and a p electrode provided above the p-type semiconductor doped layer. The semiconductor light absorbing layer has at least two layer portions doped to p-type, and a spacer layer for acceleration which is formed from a semiconductor material sandwiched by the two layer portions and which makes electrons and positive holes generated by incident light being absorbed at the semiconductor light absorbing layer accelerate and run.

    摘要翻译： 半导体光接收元件具有设置在n电极上方的n电极，n型半导体掺杂层或非掺杂层，设置在n型半导体掺杂层或非掺杂层上方的半导体光吸收层， 设置在半导体光吸收层上方的p型半导体掺杂层，以及设置在p型半导体掺杂层上方的p型电极。 半导体光吸收层具有掺杂到p型的至少两个层部分和由夹在两层部分之间的半导体材料形成的用于加速的间隔层，并且使由入射光产生的电子和正空穴被吸收在 半导体光吸收层加速运行。

    Magnetic recording medium
    38.
    发明授权
    Magnetic recording medium 失效
    磁记录介质

    公开(公告)号：US06136410A

    公开(公告)日：2000-10-24

    申请号：US725235

    申请日：1996-10-03

    申请人： Kazuhiro Okamoto ,  Takao Kudo ,  Yuichi Sasaki ,  Taro Ohmura

    发明人： Kazuhiro Okamoto ,  Takao Kudo ,  Yuichi Sasaki ,  Taro Ohmura

    IPC分类号： B22F1/00 ,  G11B5/70 ,  G11B5/702 ,  G11B5/706 ,  G11B5/714 ,  G11B5/73 ,  G11B5/738

    CPC分类号： G11B5/714 ,  G11B5/70 ,  G11B5/738 ,  Y10T428/24355 ,  Y10T428/25 ,  Y10T428/265

    摘要： To enable high density mass storage recording, for an upper magnetic layer, the length of a major axis of metallic magnetic powder, the type of binder, the hardness and particle size of abrasive powder, the condition of kneading, surface roughness and thickness are regulated, for a lower nonmagnetic layer, the length of a major axis of nonmagnetic powder, the ratio of the length of a major axis to that of a minor axis and the type of binder are regulated and further, a method of forming the upper magnetic layer and the lower nonmagnetic layer, the thickness of a nonmagnetic base material and Young's modulus are regulated.

    摘要翻译： 为了实现高密度海量存储记录，对于上磁性层，金属磁粉的长轴长度，粘合剂的类型，磨料粉末的硬度和粒度，捏合条件，表面粗糙度和厚度被调节 对于较低的非磁性层，调节非磁性粉末的长轴的长度，长轴的长度与短轴的长度的比率以及粘结剂的类型，并且进一步地，形成上部磁性层的方法 并且下部非磁性层，非磁性基材的厚度和杨氏模量被调节。

    Circuit for measuring diffusion-limited current
    40.
    发明授权
    Circuit for measuring diffusion-limited current 失效
    用于测量扩散受限电流的电路

    公开(公告)号：US4908575A

    公开(公告)日：1990-03-13

    申请号：US73969

    申请日：1987-07-15

    申请人： Jun Usami ,  Yuichi Sasaki

    发明人： Jun Usami ,  Yuichi Sasaki

    IPC分类号： G01R19/15 ,  G01N27/406 ,  G01N27/41 ,  G01N27/416

    CPC分类号： G01N27/4065

    摘要： A circuit is utilized for measuring a diffusion-limited current which flows through a diffusion-limited current element in proportion to an oxygen concentration which includes an output resistor connected in series with the element, a differential amplifier having a first input connected to a reference voltage supply source, a second input connected to ground, an output connected to the output resistor, and a feedback resistor connected between the first input of the differential amplifier and a point between the element and the output resistor, so that a bias voltage applied across the element is kept constant.

    摘要翻译： 电路用于测量与扩散受限电流元件成比例的扩散受限电流，该氧浓度包括与元件串联的输出电阻器，差分放大器具有连接到参考电压的第一输入端 供电源，连接到地的第二输入端，连接到输出电阻器的输出端以及连接在差分放大器的第一输入端和元件与输出电阻器之间的点之间的反馈电阻器， 元素保持不变。