公开(公告)号：US20080068944A1

公开(公告)日：2008-03-20

申请号：US11981487

申请日：2007-10-31

申请人： Shin-ichi Kadowaki ,  Kousei Sano ,  Akihiro Arai ,  Katsuhiko Yasuda ,  Tomotada Kamei ,  Hiroaki Yamamoto ,  Fumitomo Yamasaki

发明人： Shin-ichi Kadowaki ,  Kousei Sano ,  Akihiro Arai ,  Katsuhiko Yasuda ,  Tomotada Kamei ,  Hiroaki Yamamoto ,  Fumitomo Yamasaki

IPC分类号： G11B7/00

CPC分类号： G11B7/1381 ,  G11B7/0901 ,  G11B7/0903 ,  G11B7/0941 ,  G11B7/0943 ,  G11B7/0948 ,  G11B7/131 ,  G11B7/133 ,  G11B7/1353 ,  G11B7/13927 ,  G11B2007/0013

摘要： An optical information apparatus of the present invention includes: an optical pick-up head including: a light source; a diffraction unit; a condensing unit; a beam splitter; a photodetector; and a tracking error signal generator. An optical recording medium has tracks arranged substantially at a constant pitch. An average of a pitch is tp. When a main beam is placed on the track, a first sub-beam and a second sub-beam are placed between the tracks. The tracking error signal generator performs a differential arithmetic operation with respect to signals output from a light-receiving portion receiving the main beam to generate a first push-pull signal, performs a differential arithmetic operation with respect to signals output from the light-receiving portions receiving the first sub-beam and the second sub-beam to generate a second push-pull signal, and performs a differential arithmetic operation with respect to the first push-pull signal and the second push-pull signal to generate a tracking error signal, in a case where an amplitude of the first push-pull signal obtained at the pitch tp is fluctuated when the light beam is scanned in a direction orthogonal to the tracks of the optical recording medium.

公开(公告)号：US07344669B2

公开(公告)日：2008-03-18

申请号：US10489706

申请日：2002-08-21

申请人： Hiroaki Yamamoto

发明人： Hiroaki Yamamoto

IPC分类号： B29C45/14 ,  B29C70/78 ,  B29D22/00 ,  B29D23/00 ,  B32B7/00

CPC分类号： B29C45/14688 ,  B29C45/14196 ,  B29C51/10 ,  B29C51/14 ,  B29C2045/14516 ,  B29C2791/001 ,  B29K2995/0021 ,  B29L2031/30 ,  B29L2031/3005 ,  B29L2031/3041 ,  Y10T428/1352 ,  Y10T428/24182 ,  Y10T428/24479 ,  Y10T428/24777

摘要： A plural color component film laminate part and method for insert-molding a plural color film laminate part comprises preforming a film laminate and subsequently insert-molding a plastic substrate against the preformed film laminate. An improvement in traditional insert molding techniques is provided by use of a specific mold cavity structure which facilitates positioning of the film laminate transition line(s) between colors within longitudinally extending groove(s) in the part show face. According to one embodiment, the film laminate is preformed with a re-entrant edge portion which is positioned within the mold cavity such that the edge of the plastic substrate will be substantially covered. The insert molding step involves positioning the preformed film laminate in a specially configured mold cavity, closing the mold and injecting molten resin into the mold' cavity against the film laminate.

摘要翻译： 多色成分膜层压体部件和用于嵌入成型多色膜层压体部件的方法包括预先形成薄膜层压体，然后将塑料基板插入模塑在预成型薄膜层压板上。 通过使用特定的模腔结构来提供传统嵌入成型技术的改进，其有助于薄膜层叠体过渡线在部件显示面中的纵向延伸的凹槽内的颜色之间的定位。 根据一个实施例，膜层叠体预先形成有位于模腔内的入口边缘部分，使得塑料基板的边缘基本上被覆盖。 插入成型步骤包括将预成型的薄膜层压板定位在特殊构造的模具腔中，闭合模具并将熔融树脂注射到相对于薄膜层叠体的模具空腔中。

公开(公告)号：US07342867B2

公开(公告)日：2008-03-11

申请号：US10509097

申请日：2003-12-02

申请人： Tatsuo Ito ,  Teruhiro Shiono ,  Hiroaki Yamamoto ,  Seiji Nishino

发明人： Tatsuo Ito ,  Teruhiro Shiono ,  Hiroaki Yamamoto ,  Seiji Nishino

IPC分类号： G11B7/135 ,  G11B7/00

CPC分类号： G11B7/13927 ,  G11B7/0948 ,  G11B7/1267 ,  G11B7/1369 ,  G11B7/1378 ,  G11B2007/0013 ,  G11B2007/13727

摘要： An object of the present invention is to acquire optimum recording characteristics of an optical recoding medium having multiple data layers, with respect to each of the multiple data layers without increasing learning time required for learning a relation between aberration amount and optimum recording compensation with respect to each of the multiple data layers. The present invention includes a wavefront converter which is driven in such a manner as to reduce the aberration amount detected by an aberration detector. An output controller holds learned data as to the relation between the driving amount of the wavefront converter and the output of a light source, and controls the output of the light source based on the driving amount of the wavefront converter and the learned data.

摘要翻译： 本发明的目的是为了获得关于多个数据层中的每一个的多个数据层的光学记录介质的最佳记录特性，而不增加学习像差量和最佳记录补偿之间的关系所需要的学习时间 每个多个数据层。 本发明包括以减少由像差检测器检测到的像差量的方式驱动的波前转换器。 输出控制器保持关于波前转换器的驱动量与光源的输出之间的关系的学习数据，并且基于波前转换器的驱动量和学习数据来控制光源的输出。

公开(公告)号：US07284460B2

公开(公告)日：2007-10-23

申请号：US10415972

申请日：2001-12-03

申请人： Hiroaki Yamamoto

发明人： Hiroaki Yamamoto

IPC分类号： F16F15/16 ,  F16C15/00 ,  B24B41/00 ,  B23B5/22

CPC分类号： F16F15/36 ,  B23B31/00 ,  B23B2250/04 ,  B23B2250/16 ,  B23Q11/0035 ,  F16F15/145 ,  F16F15/31 ,  Y10T74/2111 ,  Y10T74/2114 ,  Y10T74/2121 ,  Y10T74/2122 ,  Y10T74/213 ,  Y10T279/17965 ,  Y10T409/304312

摘要： A weight 4 which is held by a weight holder 3 in a balancer has a pressing face 4b′ which is pressed against a guide face 12a provided along the circumferential direction of rotation of the weight holder 3 by centrifugal force generated by rotation of a rotary body. When the rotary body rotates, the weight 4 which is pressed against the guide face 12a via the pressing face 4b′ changes its position relative to the rotary body in the circumferential direction of rotation, whereby the weight 4 is disposed in a position in which it suppresses whirling motion of the rotary body. The guide face 12a and pressing face 4b′ are inclined relative to the axial direction of rotation so as to tend to outward side in the diametrical direction of rotation as tending to one side in the axial direction of rotation. The weight 4 is pressed against a receiving portion 7a′ by component of the centrifugal force, in which the component acts along the guide face 12a and pressing face 4b′.

摘要翻译： 由平衡机构中的重量保持器3保持的重物4具有按压面4bb，该按压面4b'被压靠在沿着重量保持器3的旋转方向的旋转方向上产生的离心力的引导面12a上， 旋转体。 当旋转体旋转时，经由按压面4b'压靠引导面12a的重量4在旋转方向上相对于旋转体改变其位置，由此将重物4设置在 这抑制了旋转体的旋转运动。 引导面12a和按压面4b'相对于轴向旋转倾斜，从而沿着旋转轴线方向倾向于直径方向的外侧。 重量4通过离心力的一部分压靠在接收部分7a'上，其中部件沿导向面12a和按压面4b'作用。

公开(公告)号：US07267792B2

公开(公告)日：2007-09-11

申请号：US10297906

申请日：2001-05-31

申请人： Hiroaki Yamamoto

发明人： Hiroaki Yamamoto

IPC分类号： B29C45/14

CPC分类号： B29C45/14196 ,  B29C33/005 ,  Y10T428/24777

摘要： Method for insert molding film covered plastic parts are disclosed that facilitate wrapping of the paint film around edges of the part. A mold cavity (210) is provided wherein the requisite edge extremities (212, 214) of the cavity (210) are provided in an offset or spaced relation to the mold parting line plane (216). Location of the mold extremities at this position helps to secure the paint film in the mold cavity (210) and prevents pinching of the film that would otherwise occur along the mold parting line (216).

摘要翻译： 公开了用于嵌入成型膜覆盖的塑料部件的方法，其有助于将漆膜围绕部件的边缘缠绕。 提供了模腔（210），其中空腔（210）的必需边缘末端（212,214）以与模具分型线平面（216）的偏移或间隔的关系设置。 在该位置处的模具末端的位置有助于将漆膜固定在模具腔（210）中，并且防止否则沿着模具分型线（216）发生的薄膜的夹紧。

公开(公告)号：US20070195663A1

公开(公告)日：2007-08-23

申请号：US11789078

申请日：2007-04-23

申请人： Shin-ichi Kadowaki ,  Kousei Sano ,  Akihiro Arai ,  Katsuhiko Yasuda ,  Tomotada Kamei ,  Hiroaki Yamamoto ,  Fumitomo Yamasaki

发明人： Shin-ichi Kadowaki ,  Kousei Sano ,  Akihiro Arai ,  Katsuhiko Yasuda ,  Tomotada Kamei ,  Hiroaki Yamamoto ,  Fumitomo Yamasaki

IPC分类号： G11B7/00

CPC分类号： G11B7/1381 ,  G11B7/0901 ,  G11B7/0903 ,  G11B7/0941 ,  G11B7/0943 ,  G11B7/0948 ,  G11B7/131 ,  G11B7/133 ,  G11B7/1353 ,  G11B7/13927 ,  G11B2007/0013

摘要： An optical information apparatus of the present invention includes: an optical pick-up head including: a light source; a diffraction unit; a condensing unit; a beam splitter; a photodetector; and a tracking error signal generator. An optical recording medium has tracks arranged substantially at a constant pitch. An average of a pitch is tap. When a main beam is placed on the track, a first sub-beam and a second sub-beam are placed between the tracks. The tracking error signal generator performs a differential arithmetic operation with respect to signals output from a light-receiving portion receiving the main beam to generate a first push-pull signal, performs a differential arithmetic operation with respect to signals output from the light-receiving portions receiving the first sub-beam and the second sub-beam to generate a second push-pull signal, and performs a differential arithmetic operation with respect to the first push-pull signal and the second push-pull signal to generate a tracking error signal, in a case where an amplitude of the first push-pull signal obtained at the pitch tp is fluctuated when the light beam is scanned in a direction orthogonal to the tracks of the optical recording medium.

摘要翻译： 本发明的光信息装置包括：光拾取头，包括：光源; 衍射单位; 冷凝单元; 分束器; 光检测器; 和跟踪误差信号发生器。 光记录介质具有基本上以恒定间距布置的轨道。 平均球场是水龙头。 当主光束被放置在轨道上时，第一子光束和第二子光束被放置在轨道之间。 跟踪误差信号发生器对从接收主波束的光接收部分输出的信号执行差分运算，产生第一推挽信号，对从光接收部分输出的信号执行差分运算 接收第一子光束和第二子光束以产生第二推挽信号，并且相对于第一推挽信号和第二推挽信号执行差分算术运算以产生跟踪误差信号， 当在与光记录介质的轨道正交的方向上扫描光束时，以间距tp获得的第一推挽信号的幅度波动的情况。

公开(公告)号：US20070103013A1

公开(公告)日：2007-05-10

申请号：US11586700

申请日：2006-10-26

申请人： Kazutaka Sakohira ,  Hiroaki Yamamoto ,  Atsushi Nakagawa

发明人： Kazutaka Sakohira ,  Hiroaki Yamamoto ,  Atsushi Nakagawa

IPC分类号： H02K11/00 ,  H01R39/38

CPC分类号： H02K7/1166 ,  H02K5/148 ,  H02K5/225 ,  H02K11/026 ,  H02K11/215 ,  H02K11/38

摘要： A motor main body includes a brush holder, which holds a plurality of power supply brushes. A control circuit member includes a drive control IC, which controls rotation of the motor main body, and a base, which holds a plurality of terminals that electrically connects between the drive control IC and the plurality of power supply brushes of the brush holder. The base is supported by the brush holder.

摘要翻译： 电动机主体包括保持多个电源电刷的电刷架。 控制电路构件包括控制电动机主体的旋转的驱动控制IC和保持驱动控制IC与电刷架的多个电源电刷之间电连接的多个端子的基座。 基座由电刷架支撑。

公开(公告)号：US07202069B2

公开(公告)日：2007-04-10

申请号：US10766421

申请日：2004-01-27

申请人： Masatake Kudoh ,  Hiroaki Yamamoto

发明人： Masatake Kudoh ,  Hiroaki Yamamoto

IPC分类号： C12N9/04 ,  C12N1/20 ,  C12N15/00 ,  C12P7/02 ,  C12P21/04 ,  C12Q1/00 ,  C07H21/04

CPC分类号： C12N9/0006 ,  C12P7/22

摘要： This invention provides (R)-2-octanol dehydrogenase that catalyzes oxidation-reduction reaction using NAD+ (NADH) as a coenzyme and the genes that encodes them. The enzymes of this invention can be obtained from microorganisms such as the genera Pichia, Candida, and Ogataea, and so on. It is possible to produce alcohols, in particular, alcohols such as (S)-4-halo-3-hydroxybutyric acid esters and (R)-propoxybenzene derivatives by reducing ketones with this (R)-2-octanol dehydrogenase. Moreover, the (R)-2-octanol dehydrogenase of this invention is excellent in activity and stereoselectivity.

摘要翻译： 本发明提供使用NADH（NADH）作为辅酶催化氧化还原反应的（R）-2-辛醇脱氢酶和编码它们的基因。 本发明的酶可以从毕赤酵母属，念珠菌属，Ogataea等微生物获得。 通过用（R）-2-辛醇脱氢酶还原酮，可以生产醇，特别是醇，如（S）-4-卤代-3-羟基丁酸酯和（R） - 丙氧基苯衍生物。 此外，本发明的（R）-2-辛醇脱氢酶的活性和立体选择性优异。

公开(公告)号：US07193955B2

公开(公告)日：2007-03-20

申请号：US10802464

申请日：2004-03-17

申请人： Tatsuo Ito ,  Teruhiro Shiono ,  Seiji Nishino ,  Hiroaki Yamamoto

发明人： Tatsuo Ito ,  Teruhiro Shiono ,  Seiji Nishino ,  Hiroaki Yamamoto

IPC分类号： G11B7/00

CPC分类号： G11B7/131 ,  G11B7/133 ,  G11B2007/0013

摘要： An optical head device includes: an optical element collecting light reflected from a reproduction information layer (a target information layer in an optical information recording medium) and light reflected from information layers adjacent to the reproduction information layer at different positions; a light receiving element obtaining a detection signal from the reflected light collected by this optical element; and arithmetic circuitry obtaining a reproduction signal from this detection signal. The light receiving element includes: a first light receiving portion detecting a first detection signal from light containing the light reflected from the reproduction information layer; a second light receiving portion detecting a second detection signal from light reflected from a first adjacent information layer located more distant from the condensing lens than the reproduction information layer; and a third light receiving portion detecting a third detection signal from light reflected from a second adjacent information layer located closer to the condensing lens than the reproduction information layer. The arithmetic circuitry uses constants K and L determined depending on spaces between the reproduction information layer and the adjacent information layers, so as to subtract the K-times second detection signal and the L-times third detection signal from the first detection signal.

摘要翻译： 光头装置包括：收集从再现信息层（光信息记录介质中的目标信息层）反射的光的光学元件和在不同位置处与再现信息层相邻的信息层反射的光; 光接收元件，从由该光学元件收集的反射光获得检测信号; 以及算术电路，从该检测信号获得再现信号。 光接收元件包括：第一光接收部分，从包含从再现信息层反射的光的光检测第一检测信号; 第二光接收部分，从与再现信息层相比位于比聚光透镜更远的第一相邻信息层反射的光中检测第二检测信号; 以及第三光接收部分，从与再现信息层相比更靠近聚光透镜的第二相邻信息层反射的光检测第三检测信号。 算术电路使用根据再现信息层和相邻信息层之间的空格确定的常数K和L，以便从第一检测信号中减去K倍的第二检测信号和L倍的第三检测信号。

公开(公告)号：US07159933B2

公开(公告)日：2007-01-09

申请号：US10529286

申请日：2003-07-30

申请人： Hiroaki Yamamoto

发明人： Hiroaki Yamamoto

IPC分类号： B60R13/02

CPC分类号： B60R13/02 ,  B60R3/00 ,  B60R13/0206 ,  B60R13/04 ,  B60R2013/0287 ,  B60R2013/046

摘要： Rocker panel/clip house combination is shown wherein a first support member of the clip house is connected to the rocker panel at a first junction that is located between the top surface of the part and a depending side surface. The side surface is connected to a part surface at a second juncture or radiused section. A second support member of the clip house is attached to the surface at a location that is laterally spaced from the second juncture.

摘要翻译： 示出了摇摆板/夹子组合，其中夹子室的第一支撑构件在位于部件的顶表面和悬垂侧表面之间的第一接合处连接到摇杆面板。 侧表面在第二接合部或半圆形部分处连接到部件表面。 夹子室的第二支撑构件在与第二接合部横向隔开的位置处附接到表面。