公开(公告)号：US08508847B2

公开(公告)日：2013-08-13

申请号：US12979418

申请日：2010-12-28

申请人： Kazuhiro Yamada ,  Kazuhiro Minami ,  Yasuhiro Tanaka

发明人： Kazuhiro Yamada ,  Kazuhiro Minami ,  Yasuhiro Tanaka

IPC分类号： G02B5/18

CPC分类号： G02B27/4205 ,  G02B5/1895 ,  G02B27/4288

摘要： In a diffractive optical element, first and second optical members are stacked, and a diffraction grating is formed at an interface between the first and second optical members. In the diffractive optical element, an absorption coefficient α (mm−1) of the first optical member and a grating height h (μm) of the diffraction grating satisfy expressions (1) and (2): α≧0.04  (1) h≦263.18×α−0.9454  (2).

摘要翻译： 在衍射光学元件中，堆叠第一和第二光学构件，并且在第一和第二光学构件之间的界面处形成衍射光栅。 在衍射光学元件中，第一光学构件的吸收系数α（mm-1）和衍射光栅的光栅高度h（mum）满足式（1）和（2）：α= 0.04（1）h @ 263.18×α-0.9454（2）。

公开(公告)号：US20110157702A1

公开(公告)日：2011-06-30

申请号：US12979418

申请日：2010-12-28

申请人： Kazuhiro YAMADA ,  Kazuhiro Minami ,  Yasuhiro Tanaka

发明人： Kazuhiro YAMADA ,  Kazuhiro Minami ,  Yasuhiro Tanaka

IPC分类号： G02B5/18

CPC分类号： G02B27/4205 ,  G02B5/1895 ,  G02B27/4288

摘要： In a diffractive optical element, first and second optical members are stacked, and a diffraction grating is formed at an interface between the first and second optical members. In the diffractive optical element, an absorption coefficient α (mm−1) of the first optical member and a grating height h (μm) of the diffraction grating satisfy expressions (1) and (2): α≧0.04  (1) h≦263.18×α−0.9454  (2)

摘要翻译： 在衍射光学元件中，堆叠第一和第二光学构件，并且在第一和第二光学构件之间的界面处形成衍射光栅。 在衍射光学元件中，第一光学部件的吸收系数α（mm-1）和衍射光栅的光栅高度h（μm）满足式（1）和（2）：α≥0.04（1）h＆nlE; 263.18×α-0.9454（2）

公开(公告)号：US08564882B2

公开(公告)日：2013-10-22

申请号：US13092212

申请日：2011-04-22

申请人： Kazuhiro Minami ,  Kazuhiro Yamada

发明人： Kazuhiro Minami ,  Kazuhiro Yamada

IPC分类号： G02B5/18

CPC分类号： G02B27/4272 ,  G02B5/1842 ,  G02B5/1866 ,  G02B5/1895 ,  G02B27/4211 ,  G02B27/4266

摘要： A diffractive optical element includes first and second optical members which are stacked. The first optical member includes a diffraction grating in which a plurality of raised portions each having a vertical surface and a surface inclined to the vertical surface are arranged. The second optical member includes a diffraction grating in which a plurality of recessed portions are arranged, to which the raised portions are fitted. The diffraction grating of the first optical member and the diffraction grating of the second optical member are in close contact with each other. A ridge portion of the raised portion defines a curved surface. A curvature radius R (μm) of the curved surface, a pitch P (mm) of the raised portions, and a refractive index difference Δnd between the first and second optical members satisfy a predetermined relationship.

摘要翻译： 衍射光学元件包括堆叠的第一和第二光学构件。 第一光学构件包括衍射光栅，其中布置有具有垂直表面的多个凸起部分和与垂直表面倾斜的表面。 第二光学构件包括其中布置有多个凹部的衍射光栅，凸起部分装配到该衍射光栅。 第一光学构件的衍射光栅和第二光学构件的衍射光栅彼此紧密接触。 凸起部分的脊部限定弯曲表面。 曲面的曲率半径R（母），凸部的间距P（mm）和第一和第二光学部件之间的折射率差Deltand满足预定关系。

公开(公告)号：US08531770B2

公开(公告)日：2013-09-10

申请号：US13071923

申请日：2011-03-25

申请人： Kazuhiro Minami ,  Kazuhiro Yamada

发明人： Kazuhiro Minami ,  Kazuhiro Yamada

IPC分类号： G02B5/18

CPC分类号： G02B5/1814 ,  G02B5/0294 ,  G02B5/1842 ,  G02B5/1866 ,  G02B27/4272

摘要： A diffractive optical element includes a first optical member having a first diffraction grating with a sawtooth cross section; and a second optical member which has a second diffraction grating having a sawtooth cross section and which has a refractive index different from that of the first optical member. In the diffractive optical element, the first and second optical members are stacked so that the first and second diffraction gratings closely contact each other. Arithmetical mean roughness of a diffraction surface of the first diffraction grating is set so as to fall within a predetermined range.

摘要翻译： 衍射光学元件包括具有锯齿形截面的第一衍射光栅的第一光学部件; 以及具有第二衍射光栅的第二光学部件，所述第二衍射光栅具有锯齿状横截面，折射率不同于第一光学部件的折射率。 在衍射光学元件中，第一和第二光学构件被堆叠，使得第一和第二衍射光栅彼此紧密接触。 将第一衍射光栅的衍射面的算术平均粗糙度设定为落在预定范围内。

公开(公告)号：US08432782B2

公开(公告)日：2013-04-30

申请号：US13498270

申请日：2011-07-22

申请人： Fumitomo Yamasaki ,  Kazuhiro Minami ,  Yoshiaki Komma ,  Junichi Asada ,  Osamu Kajino ,  Noriaki Terahara ,  Toshiyasu Tanaka

发明人： Fumitomo Yamasaki ,  Kazuhiro Minami ,  Yoshiaki Komma ,  Junichi Asada ,  Osamu Kajino ,  Noriaki Terahara ,  Toshiyasu Tanaka

IPC分类号： G11B7/135 ,  G02B13/00

CPC分类号： G11B7/1374 ,  G02B5/1895 ,  G11B7/1353 ,  G11B7/1367 ,  G11B7/13922 ,  G11B2007/0006

摘要： An objective lens, an optical head, an optical disk apparatus and an information processing apparatus which can suppress deterioration of a focal spot caused by a drop in the diffraction efficiency. Inner and outer circumference areas converge a laser beam, out of laser beams having a wavelength λ1 which are diffracted by the inner and outer circumference areas, on a first information recording medium; the inner circumference area and a mid-circumference area converge a laser beam, out of the laser beams having a wavelength λ2 which are diffracted by the inner circumference area and the mid-circumference area, on a second information recording medium; and the diffraction efficiency of the laser beam having the wavelength λ2 is greater than the diffraction efficiency of the laser beam having the wavelength λ1.

摘要翻译： 可以抑制由衍射效率下降引起的焦点劣化的物镜，光头，光盘装置和信息处理装置。 内外圆周区域在第一信息记录介质上会聚具有由内周区域和外周区域衍射的波长λ1的激光束的激光束; 在第二信息记录介质上，将由内周区域和中周区域衍射的具有波长λ2的激光束中的内圆周区域和中间圆周区域会聚在一起; 并且具有波长λ2的激光束的衍射效率大于具有波长λ1的激光束的衍射效率。

公开(公告)号：US07771495B2

公开(公告)日：2010-08-10

申请号：US11908868

申请日：2006-03-17

申请人： Kotaro Kobayashi ,  Kazuhiro Minami

发明人： Kotaro Kobayashi ,  Kazuhiro Minami

IPC分类号： H01G9/155 ,  H01G7/00

CPC分类号： H01G11/32 ,  H01G11/86 ,  Y02E60/13 ,  Y10T29/417 ,  Y10T29/43

摘要： A method for manufacturing an electric double layer capacitor comprising polarizable electrodes formed from a carbon material having graphite-like microcrystalline carbon, wherein said carbon material is stored for a predetermined period of time while holding said carbon material in contact with an electrolytic solution, and thereafter, at a temperature higher than room temperature, said capacitor is charged at least once with an end-of-charge voltage higher than an expected operating voltage of said capacitor, while applying to said electrodes, at the start of said charging, a pressure that is necessary to keep said carbon material from expanding in a thickness direction thereof during said charging.

摘要翻译： 一种制造双电层电容器的方法，包括由具有石墨状微晶碳的碳材料形成的可极化电极，其中所述碳材料在保持所述碳材料与电解液接触的同时保存预定时间段，然后 在高于室温的温度下，所述电容器在充电电压高于所述电容器的预期工作电压的情况下充电至少一次，同时在所述充电开始时向所述电极施加一个压力， 是必要的，以在所述充电期间保持所述碳材料在厚度方向上不膨胀。

公开(公告)号：US20130051204A1

公开(公告)日：2013-02-28

申请号：US13581733

申请日：2012-01-30

申请人： Yoshiaki Komma ,  Kazuhiro Minami

发明人： Yoshiaki Komma ,  Kazuhiro Minami

IPC分类号： G11B7/1353 ,  G11B19/00

CPC分类号： G11B7/1374 ,  G11B7/08511 ,  G11B7/1353 ,  G11B2007/0006

摘要： The present invention provides an objective lens, an optical head apparatus, an optical information apparatus, and an information processing apparatus that improve focal position detection accuracy. In order to reproduce information from an optical disk (28), an objective lens (25) collects a diffracted ray (15X) having a longer focal length, out of two diffracted rays (15X, 15Y), on an information recording surface (28L) via a base (28S) of the optical disk (28), and a distance (DF3) between the focal positions of the two diffracted rays (15X, 15Y) when the diffracted ray (15X) having a longer focal length is collected on the information recording surface (28S) is longer than double the distance (WD2) between the surface (25A) of the objective lens (25) and the surface (28A) of the base (28S) along the optical axis.

摘要翻译： 本发明提供一种提高焦点位置检测精度的物镜，光头装置，光信息装置和信息处理装置。 为了从光盘（28）再现信息，物镜（25）在信息记录表面（28L）上收集两个衍射光线（15X，15Y）中具有较长焦距的衍射光线（15X） ）经由光盘（28）的基座（28S）和当具有较长焦距的衍射光线（15X）收集在两个衍射光线（15X，15Y）上的焦点位置之间的距离（DF3） 所述信息记录表面（28S）比所述物镜（25）的表面（25A）与所述基座（28S）的沿所述光轴的表面（28A）之间的距离（WD2）的两倍长。

公开(公告)号：US20120182852A1

公开(公告)日：2012-07-19

申请号：US13498270

申请日：2011-07-22

申请人： Fumitomo Yamasaki ,  Kazuhiro Minami ,  Yoshiaki Komma ,  Junichi Asada ,  Osamu Kajino ,  Noriaki Terahara ,  Toshiyasu Tanaka

发明人： Fumitomo Yamasaki ,  Kazuhiro Minami ,  Yoshiaki Komma ,  Junichi Asada ,  Osamu Kajino ,  Noriaki Terahara ,  Toshiyasu Tanaka

IPC分类号： G11B7/1353

CPC分类号： G11B7/1374 ,  G02B5/1895 ,  G11B7/1353 ,  G11B7/1367 ,  G11B7/13922 ,  G11B2007/0006

摘要： An objective lens, an optical head, an optical disk apparatus and an information processing apparatus which can suppress deterioration of a focal spot caused by a drop in the diffraction efficiency are provided. An inner circumference area (111) and an outer circumference area (113) converge a laser beam having an order of diffraction with which diffraction efficiency is highest, out of laser beams having a wavelength λ1 which are diffracted by the inner circumference area (111) and the outer circumference area (113), on an information recording surface of a first information recording medium; the inner circumference area (111) and a mid-circumference area (112) converge a laser beam having an order of diffraction with which diffraction efficiency is highest, out of the laser beams having a wavelength λ2 which are diffracted by the inner circumference area (111) and the mid-circumference area (112), on an information recording surface of a second information recording medium; and the diffraction efficiency of the laser beam having the wavelength λ2, which is diffracted by the mid-circumference area (112) and converges on the information recording surface of the second information recording medium, is greater than the diffraction efficiency of the laser beam having the wavelength λ1 which is diffracted by the mid-circumference area (112), and converges on the information recording surface of the first information recording medium.

摘要翻译： 提供了可以抑制由衍射效率下降引起的焦点劣化的物镜，光头，光盘装置和信息处理装置。 在由内周区域（111）衍射的具有波长λ1的激光束中，内圆周区域（111）和外周区域（113）会聚具有衍射效率最高的衍射级数的激光束， 和外周区域（113），位于第一信息记录介质的信息记录表面上; 在由内周区域衍射的具有波长λ2的激光束中，内圆周区域（111）和中周区域（112）会聚具有衍射效率最高的衍射级数的激光束（ 111）和中周区域（112），位于第二信息记录介质的信息记录表面上; 并且由中间圆周区域（112）衍射并会聚在第二信息记录介质的信息记录表面上的具有波长λ2的激光束的衍射效率大于具有 由中圆区域（112）衍射的波长λ1，并且会聚在第一信息记录介质的信息记录表面上。

公开(公告)号：US06615232B2

公开(公告)日：2003-09-02

申请号：US09267477

申请日：1999-03-11

申请人： Toshihiro Suzuki ,  Kazuhiro Minami

发明人： Toshihiro Suzuki ,  Kazuhiro Minami

IPC分类号： G06F1514

CPC分类号： G06F9/4868

摘要： A mobile agent is provided with ancestor gene information and self gene information. The self gene information is encrypted information which indicates how many generations the mobile agent is descendant from the original agent. When the mobile agent creates a clone (creates a child agent), it generates gene information of its self generation+1 and implants it in the child agent. The mobile agent moving on the network and encountering another mobile agent on a same place obtains gene information from that agent, converts the obtained gene information by a predetermined algorithm, and determines if the agents are descended from the same ancestor.

摘要翻译： 为移动代理提供祖先基因信息和自我基因信息。 自我基因信息是表示移动代理人从原始代理程序的后代的加密信息。 当移动代理创建一个克隆（创建一个子代理）时，它生成其自身生成+ 1的基因信息并将其植入到子代理中。 在网络上移动并在同一地点遇到另一移动代理的移动代理从该代理获得基因信息，通过预定算法转换获得的基因信息，并确定代理人是否来自同一祖先。

公开(公告)号：US06407751B1

公开(公告)日：2002-06-18

申请号：US09238216

申请日：1999-01-27

申请人： Kazuhiro Minami ,  Toshihiro Suzuki

发明人： Kazuhiro Minami ,  Toshihiro Suzuki

IPC分类号： G09G500

CPC分类号： H04L67/34 ,  G06F3/0481 ,  G06F9/4868 ,  H04L67/36 ,  H04L69/329

摘要： This invention provides various GUI moderator templates symbolizing templates which are capable of classifying a complicated behavior of the mobile agent into basic behavior patterns and defining a desired behavior pattern of the mobile agent by a combination of the basic behavior patterns, and various GUI activities symbolizing an activity of issuing a request in each place where the mobile agent moves around. The operator drops the GUI moderator template and the GUI activity on the GUI builder to join them for defining the order of executing jobs. The user Can also set address information of a place of execution in the GUI activity.

摘要翻译： 本发明提供了能够将移动代理的复杂行为分类为基本行为模式并通过基本行为模式的组合定义移动代理的期望行为模式的各种GUI主持人模板，以及象征着 在移动代理人移动的每个地方发出请求的活动。 操作员将GUI主持人模板和GUI活动放在GUI构建器上，以加入它们以定义执行作业的顺序。 用户还可以在GUI活动中设置执行地点的地址信息。