公开(公告)号：US20120019904A1

公开(公告)日：2012-01-26

申请号：US13228793

申请日：2011-09-09

申请人： Yasuaki INOUE

发明人： Yasuaki INOUE

IPC分类号： G02B5/28 ,  G02B5/20

CPC分类号： G02B5/208 ,  H01L31/02162 ,  H01L31/02325

摘要： Disclosed is a filter for a light receiving element, which can sufficiently eliminate disturbance due to sunlight and the like out of doors. A filter for a light receiving element according to one embodiment of the present invention is used for a light receiving element which receives signal light having a known spectral distribution. The filter for a light receiving element according to one embodiment of the present invention is configured so that when the energy density of the ambient light in the light receiving element is represented by N1 and the energy density of the signal light in the light receiving element is represented by N2, N1/(N2)2 is minimized under constraints.

摘要翻译： 公开了一种用于光接收元件的过滤器，其可以充分消除由阳光等引起的门外的干扰。 根据本发明的一个实施例的用于光接收元件的滤光器被用于接收具有已知光谱分布的信号光的光接收元件。 根据本发明的一个实施例的用于光接收元件的滤光器被配置成当光接收元件中的环境光的能量密度由N1表示，并且光接收元件中的信号光的能量密度为 由N2表示，N1 /（N2）2在约束条件下最小化。

公开(公告)号：US07852562B2

公开(公告)日：2010-12-14

申请号：US11885154

申请日：2006-02-02

申请人： Yasuaki Inoue

发明人： Yasuaki Inoue

IPC分类号： G02B1/10

CPC分类号： G02B1/115 ,  G02B1/105 ,  G02B1/14 ,  G02B5/285 ,  G11B7/12 ,  G11B7/22

摘要： An optical element having a laser damage suppression film which is capable of withstanding high power blue laser and formed on a plastic substrate. Specifically disclosed is an antireflection optical element wherein a multilayer film, which is composed of low refractive index material layers (105) and high refractive index material layers (107) arranged alternately, is formed on a plastic substrate. In this antireflection optical element, the oxygen permeability coefficient is decreased such that variation in laser permeability is 2% or less after being continuously irradiated with blue laser having an energy density of 120 mW/mm2 for 1000 hours at an ambient temperature of 25° C. In one embodiment, the oxygen permeability coefficient is set at 30 cm3·mm m2·24 hr·atm) or less.

摘要翻译： 一种具有激光损伤抑制膜的光学元件，其能够耐受高功率蓝色激光并形成在塑料基板上。 具体公开了一种防反射光学元件，其中在塑料基板上形成由低折射率材料层（105）和交替布置的高折射率材料层（107）组成的多层膜。 在该防反射光学元件中，氧气渗透系数降低，使得在环境温度为25℃下连续照射能量密度为120mW / mm 2的蓝色激光1000小时后，激光透过率的变化为2％以下 在一个实施方案中，氧气渗透系数设定为30cm 3·mm 2·24hr·atm）以下。

公开(公告)号：US20080136918A1

公开(公告)日：2008-06-12

申请号：US11980404

申请日：2007-10-31

申请人： Yasuhiro Yamazaki ,  Yasuaki Inoue ,  Yoshinao Hiranuma ,  Hiroki Miura

发明人： Yasuhiro Yamazaki ,  Yasuaki Inoue ,  Yoshinao Hiranuma ,  Hiroki Miura

IPC分类号： H04N5/225 ,  H04N9/31

CPC分类号： H04N1/00283 ,  G06F3/14 ,  H04N5/74 ,  H04N2201/0015 ,  H04N2201/0041 ,  H04N2201/0043 ,  H04N2201/0044 ,  H04N2201/0055 ,  H04N2201/0084

摘要： In a captured image outputting system, an image shot by an image capturing device is, upon shooting the image thereby, instantaneously transmitted to a display control device of a display system via wireless communication. The display system instantaneously projects the received image on a projection screen. The display system is comprised of a display device and a display control device. A liquid crystal projector may serve as the display device whereas an optional device, for use in wireless communication, connected to image input terminals of the liquid crystal projector may serve as the display control device. A digital still camera may serve as the image capturing device capable of carrying out wireless communication.

公开(公告)号：US20070171288A1

公开(公告)日：2007-07-26

申请号：US10594151

申请日：2005-03-01

申请人： Yasuaki Inoue ,  Akiomi Kunisa ,  Kenichiro Mitani ,  Kousuke Tsujita ,  Satoru Takeuchi

发明人： Yasuaki Inoue ,  Akiomi Kunisa ,  Kenichiro Mitani ,  Kousuke Tsujita ,  Satoru Takeuchi

IPC分类号： H04N5/217

CPC分类号： G06T1/0064 ,  G06T3/00 ,  G06T2201/0051 ,  G06T2201/0061 ,  G06T2201/0083 ,  H04N1/32144 ,  H04N1/32352 ,  H04N1/387

摘要： A capturing unit captures and digitizes a printed image having an electronic watermark embedded therein and a lattice pattern image. A profile creation unit detects position deviations of intersections in the lattice pattern images captured at respective different zoom magnifications, generates correction information on distortion occurring in the images, and registers the correction information into a profile database in association with the zoom magnifications. An image correction unit selects correction information corresponding to a zoom magnification employed at the time of capturing of the printed image from the profile database, and corrects distortion occurring in the captured image of the printed image. An image area determination unit determines an original image area in the distortion-corrected captured image. A watermark extraction unit extracts watermark information from the original image area in the distortion-corrected captured image.

摘要翻译： 捕获单元捕获并数字化其中嵌入有电子水印的打印图像和格子图案图像。 轮廓创建单元检测在各个不同变焦倍率下捕获的格子图案图像中的交点的位置偏差，产生关于图像中出现的失真的校正信息，并将校正信息与变焦放大率相关联地登记到轮廓数据库中。 图像校正单元从轮廓数据库中选择与拍摄打印图像时的变焦倍率对应的校正信息，并校正在打印图像的拍摄图像中发生的失真。 图像区域确定单元确定失真校正的捕获图像中的原始图像区域。 水印提取单元从失真校正的拍摄图像中的原始图像区域提取水印信息。

公开(公告)号：US20050215188A1

公开(公告)日：2005-09-29

申请号：US11075749

申请日：2005-03-10

申请人： Naoki Toge ,  Yasuaki Inoue

发明人： Naoki Toge ,  Yasuaki Inoue

IPC分类号： B24B53/14 ,  B24B1/00 ,  B24B37/04 ,  B24B53/12 ,  H01L21/304

CPC分类号： B24B53/017 ,  B24B53/12

摘要： A CMP pad conditioner including: (a) a disk-shaped substrate having a working surface which is provided by one of its axially opposite end surfaces and which is to be brought into contact with the CMP pad; and (b) abrasive grains which are fixed to the working surface. The substrate includes a radially inner portion and a radially outer portion which is located radially outwardly of the radially inner portion. The working surface in the radially outer portion is inclined with respect to the working surface in the radially inner portion, such that a thickness of the radially outer portion as measured in an axial direction of the substrate is reduced as viewed in a direction away from an axis of the substrate toward a periphery of the substrate. A ratio of an outside diameter of the radially inner portion to an outside diameter of the substrate is 60-85%.

摘要翻译： 一种CMP垫调节器，包括：（a）具有工作表面的盘形基板，所述工作表面由其轴向相对端表面之一提供并且与所述CMP垫接触; 和（b）固定在工作面上的磨粒。 衬底包括位于径向内部的径向外侧的径向内部部分和径向外部部分。 径向外侧部分的工作表面相对于径向内部的工作表面倾斜，使得沿着基板的轴向测量的径向外侧部分的厚度在远离 基板的轴线朝向基板的周边。 径向内部部分的外径与基材的外径之比为60-85％。

公开(公告)号：US06339563B2

公开(公告)日：2002-01-15

申请号：US09725239

申请日：2000-11-29

申请人： Kazushi Mori ,  Atsushi Tajiri ,  Yasuaki Inoue ,  Takenori Goto ,  Minoru Sawada ,  Akira Ibaraki ,  Daisuke Ide

发明人： Kazushi Mori ,  Atsushi Tajiri ,  Yasuaki Inoue ,  Takenori Goto ,  Minoru Sawada ,  Akira Ibaraki ,  Daisuke Ide

IPC分类号： G11B7095

CPC分类号： G11B7/1353 ,  G11B7/0903 ,  G11B7/094

摘要： A grating surface of a diffraction grating diffracts a laser beam emitted from a semiconductor laser device in ±1st order directions. The grating surface is formed in a rectangular or elliptic shape in such dimensions that a light spot formed on an objective lens by ±1st order diffracted beams is located in an aperture of the objective lens and not displaced from the aperture even if the objective lens is horizontally moved in a tracking operation. A grating surface of another diffraction grating has a width smaller than the width of an overlap region of a light spot on the diffraction grating corresponding to a part of a beam, diffracted in the +1st direction, entering an objective lens and a light spot on the diffraction grating corresponding to a part of a beam, diffracted in the −1st direction, entering the objective lens.

摘要翻译： 衍射光栅的光栅表面衍射从半导体激光器件发射的激光束的±1级方向。 光栅表面形成为矩形或椭圆形，其尺寸使得物镜上形成的±1阶衍射光束的光点位于物镜的孔径中，即使物镜为 在跟踪操作中水平移动。 另一个衍射光栅的光栅表面的宽度小于衍射光栅上与光束的一部分相对应的光点的重叠区域的宽度，该光束的一部分在+ 1方向衍射，进入物镜和光点 衍射光栅对应于在第一方向衍射的光束的一部分，进入物镜。

公开(公告)号：US5717674A

公开(公告)日：1998-02-10

申请号：US671197

申请日：1996-06-27

申请人： Kazushi Mori ,  Atsushi Tajiri ,  Yasuaki Inoue

发明人： Kazushi Mori ,  Atsushi Tajiri ,  Yasuaki Inoue

IPC分类号： G11B7/00 ,  G11B7/125 ,  G11B7/135

CPC分类号： G11B7/1353 ,  G11B7/127 ,  G11B2007/0006

摘要： An optical pickup apparatus includes a semiconductor laser generating a light having a short wavelength for reproduction of a high-density information recording medium and a semiconductor laser outputting a light for reproduction of an information recording medium with low recording density. A three-beam generating diffraction grating, a transmission type holographic optical element and a condenser lens are disposed in the light path in which the laser lights from the semiconductor lasers propagate toward the recording surface of an information recording medium. The laser light emitted from each semiconductor laser is transmitted through the three-beam generating diffraction grating and divided into three beams and then transmitted through the transmission type holographic optical element and passed through the condenser lens to reach the recording surface of the information recording medium. The transmission type holographic optical element is formed so that the product of the diffraction efficiency of the laser light in the forward optical path and the separated diffraction efficiency of the returned light increases as the wavelength of the laser light decreases. The three-beam generating diffraction grating has grooves with such depth that the diffraction efficiency of the main beam in the three-divided beams is smaller and the diffraction efficiency of the sub-beams is larger as the wavelength of the laser light is shorter.

摘要翻译： 光拾取装置包括：半导体激光器，其产生用于再现高密度信息记录介质的短波长的光;以及输出用于再现记录密度低的信息记录介质的光的半导体激光器。 在来自半导体激光器的激光朝向信息记录介质的记录表面传播的光路中设置三光束产生衍射光栅，透射型全息光学元件和聚光透镜。 从每个半导体激光器发射的激光通过三光束产生衍射光栅传输并分成三个光束，然后通过透射型全息光学元件透射并通过聚光透镜到达信息记录介质的记录表面。 透射型全息光学元件形成为使得正向光路中的激光的衍射效率与返回的光的分离的衍射效率的乘积随着激光的波长而减小。 三光束产生衍射光栅具有凹槽，其深度使得三分光束中的主光束的衍射效率较小，并且激光的波长较短时子束的衍射效率较大。

公开(公告)号：US20130045378A1

公开(公告)日：2013-02-21

申请号：US13599258

申请日：2012-08-30

申请人： Yasuaki INOUE ,  Shinsuke KAWAI ,  Miho FUYAMA

发明人： Yasuaki INOUE ,  Shinsuke KAWAI ,  Miho FUYAMA

IPC分类号： B32B33/00

CPC分类号： G02B1/115 ,  C23C14/085 ,  G02B1/116 ,  G02B5/22 ,  G02B27/0018 ,  Y10T428/26

摘要： Disclosed is a thin-film type light-absorbing film including multiple layers formed on a substrate. The multiple layers include: an iron oxide layer including triiron tetraoxide; and a dielectric layer including dielectric substance, wherein thickness of the iron oxide layer is 40 nanometers or more and the iron oxide layer and the dielectric layer form an anti-reflecting layer.

摘要翻译： 公开了一种薄膜型光吸收膜，其包括在基板上形成的多层。 多层包括：包含四氧化三铁的氧化铁层; 以及包含电介质的电介质层，其中氧化铁层的厚度为40纳米以上，氧化铁层和电介质层形成防反射层。

公开(公告)号：US08369007B2

公开(公告)日：2013-02-05

申请号：US13228793

申请日：2011-09-09

申请人： Yasuaki Inoue

发明人： Yasuaki Inoue

IPC分类号： G06K7/10

CPC分类号： G02B5/208 ,  H01L31/02162 ,  H01L31/02325

摘要： A filter for a light receiving element, which can sufficiently eliminate disturbance due to sunlight and the like out of doors. The filter for a light receiving element according to one embodiment of the present invention is used for a light receiving element which receives signal light having a known spectral distribution. The filter for a light receiving element according to one embodiment of the present invention is configured so that when the energy density of the ambient light in the light receiving element is represented by N1 and the energy density of the signal light in the light receiving element is represented by N2, N1/(N2)2 is minimized under constraints.

摘要翻译： 用于光接收元件的滤光器，其可以充分消除由阳光等引起的门外的干扰。 根据本发明的一个实施例的用于光接收元件的滤光器用于接收具有已知光谱分布的信号光的光接收元件。 根据本发明的一个实施例的用于光接收元件的滤光器被配置成当光接收元件中的环境光的能量密度由N1表示，并且光接收元件中的信号光的能量密度为 由N2表示，N1 /（N2）2在约束条件下最小化。

公开(公告)号：US08263172B2

公开(公告)日：2012-09-11

申请号：US12379519

申请日：2009-02-24

申请人： Yasuaki Inoue

发明人： Yasuaki Inoue

IPC分类号： C23C16/52 ,  B05D5/06 ,  C23C16/00 ,  H05H1/24

CPC分类号： G02B1/14 ,  G02B1/105 ,  G02B1/111 ,  G02B5/283 ,  G02B5/285

摘要： A method for producing an optical element, in which a multi-layered film is provided on a plastic substrate, having a resistance against lights in a wavelength range of 300 nm to 450 nm, is provided. The method for producing the optical element according to the invention, is an method for producing an optical element having a multi-layered film in which a layer made of a low-refractive-index material and a layer made of a high-refractive-index material are alternately formed on a plastic substrate, the optical element being used for light in a wavelength range of 300 nm to 450 nm. The optical element producing method includes the steps of forming alternately the layer made of the low-refractive-index material and the layer made of the high-refractive-index material on the plastic substrate to produce the optical element while plasma or ionized gas is generated by a generation source in forming at least the layer made of the high-refractive-index material under a predetermined producing conditions; measuring an oxygen permeability coefficient of the produced optical element; and changing one of an output of the generation source, an ambient gas pressure in forming the layer made of the low-refractive-index material, and an ambient gas pressure in forming the layer made of the high-refractive-index material among the predetermined producing conditions when the oxygen permeability coefficient of the produced optical element is more than 30 cm3·mm/(m2·24 hr·atm).

摘要翻译： 提供了一种制造光学元件的方法，其中在塑料基板上设置具有300nm至450nm波长范围内的光的耐光性的多层膜。 根据本发明的光学元件的制造方法是制造具有多层膜的光学元件的方法，其中由低折射率材料制成的层和由高折射率材料制成的层 材料交替地形成在塑料基板上，光学元件用于波长范围为300nm至450nm的光。 光学元件制造方法包括以下步骤：在塑料基板上交替地形成由低折射率材料制成的层和由高折射率材料制成的层，以产生等离子体或电离气体的光学元件 通过在预定的生产条件下至少形成由高折射率材料制成的层的产生源; 测量所产生的光学元件的氧气渗透系数; 并且改变所述发电源的输出中的一个，形成由所述低折射率材料制成的所述层的环境气体压力和在所述预定温度下形成由所述高折射率材料制成的所述层的环境气体压力 当所制造的光学元件的氧透过系数大于30cm 3·mm /（m 2·24hr·atm）时，产生条件。