公开(公告)号：US07843792B2

公开(公告)日：2010-11-30

申请号：US11765498

申请日：2007-06-20

Applicant: Daisuke Koreeda ,  Shuichi Takeuchi

Inventor： Daisuke Koreeda ,  Shuichi Takeuchi

IPC: G11B7/135

CPC classification number: G11B7/1374 ,  G11B7/1353 ,  G11B2007/0006

Abstract: There is provided an objective lens including a first optical member and a second optical member which are made of materials different from each other and are cemented together at a cementing surface. The cementing surface includes a first phase shift structure having a plurality of refractive surface zones concentrically formed about an optical axis of the objective lens. The first phase shift structure satisfies conditions (1) and (2): 0.85

Abstract translation: 提供了一种包括第一光学构件和第二光学构件的物镜，其由彼此不同的材料制成并且在固结表面处粘合在一起。 固定表面包括具有围绕物镜的光轴同心地形成的多个折射表面区的第一相移结构。 第一相移结构满足条件（1）和（2）：0.85 <Φ2/Φ1<1.15（1）0.10 <|（Φ3-Φ2）/Φ1| <0.50（2）其中Φ1= m（λ1）× λ1/（n2（λ1）-n1（λ1））），Φ2= m（λ2）×（λ2/（n2（λ2）-n1（λ2））），Φ3= m（λ3）×（λ3/（n2 （λ3）-n1（λ3））），m（λ1），m（λ2）和m（λ3）分别为第一至第三光束的衍射效率最大化的衍射级，n1（λ1） n1（λ2），n1（λ3）分别为第一光学部件的折射率，n2（λ1），n2（λ2），n2（λ3）分别为第二光学部件的折射率。

公开(公告)号：US20100258640A1

公开(公告)日：2010-10-14

申请号：US12756487

申请日：2010-04-08

Applicant: Shuichi Takeuchi ,  Kenji Kobae ,  Takayoshi Matsumura ,  Tetsuya Takahashi

Inventor： Shuichi Takeuchi ,  Kenji Kobae ,  Takayoshi Matsumura ,  Tetsuya Takahashi

IPC: G06K19/077 ,  B29C65/00

CPC classification number: G06K19/07749 ,  G06K19/07724 ,  G06K19/07728 ,  Y10T156/10

Abstract: An RFID tag includes an inlet on which an antenna pattern serving as an antenna for communication and an IC chip electrically connected to the antenna pattern are mounted. The RFID tag also includes an exterior body that encloses the inlet from outside and a hollow space that is formed by the inlet and the exterior body and that is filled with gas or a gel material.

Abstract translation: RFID标签包括其上安装用作通信用天线的天线图案和与天线图案电连接的IC芯片的入口。 RFID标签还包括从外部包围入口的外部主体和由入口和外部主体形成并且填充有气体或凝胶材料的中空空间。

公开(公告)号：US07789316B2

公开(公告)日：2010-09-07

申请号：US12559202

申请日：2009-09-14

Applicant: Hiroshi Kobayashi ,  Kenji Kobae ,  Shuichi Takeuchi ,  Hidehiko Kira

Inventor： Hiroshi Kobayashi ,  Kenji Kobae ,  Shuichi Takeuchi ,  Hidehiko Kira

IPC: G06K19/06

CPC classification number: G06K19/07749 ,  G06K19/027 ,  G06K19/07728 ,  H01L23/16 ,  H01L23/3121 ,  H01L23/3135 ,  H01L2224/16 ,  Y10T29/49146

Abstract: An electronic device includes: a base; a conductor pattern formed on the base; a circuit chip electrically connected to the conductor pattern; and a reinforcing member which is disposed on the base to surround the circuit chip, whose outer shape is like a ring, and which has such an internal structure that a plurality of columns extending in the thickness direction of the base are dispersed in a predetermined substrate. The electronic device further includes a sealing member which fills an inside of the reinforcing member while covering the top of the circuit chip, thereby sealing the circuit chip on the base.

Abstract translation: 电子设备包括：基座; 形成在基座上的导体图案; 电连接到所述导体图形的电路芯片; 以及加强构件，其设置在所述基座上以围绕所述电路芯片的外形为环状，并且具有这样的内部结构，使得沿所述基座的厚度方向延伸的多个列分散在预定基板中 。 电子装置还包括密封构件，其在覆盖电路芯片的顶部的同时填充加强构件的内部，从而将电路芯片密封在基座上。

公开(公告)号：US07705302B2

公开(公告)日：2010-04-27

申请号：US12021810

申请日：2008-01-29

Applicant: Yasuko Aoki ,  Tetsuya Sawahata ,  Mine Araki ,  Atsushi Muto ,  Shuichi Takeuchi

Inventor： Yasuko Aoki ,  Tetsuya Sawahata ,  Mine Araki ,  Atsushi Muto ,  Shuichi Takeuchi

IPC: H01J37/28 ,  H01J37/26 ,  G01N23/00

CPC classification number: G01N23/203 ,  G01N23/225 ,  H01J37/244 ,  H01J37/28 ,  H01J2237/24465 ,  H01J2237/24475 ,  H01J2237/2448 ,  H01J2237/24495

Abstract: An object of the present invention is to provide a scanning electron microscope including decelerating-electric-field forming means for decreasing the energy of a beam of electrons reaching a sample, and being capable of selectively detecting BSEs with high efficiency. To this end, the scanning electron microscope including the decelerating-electric-field forming means has a detector for detecting electrons. The detector includes a part for receiving the electrons at a position which is positioned outside trajectories of SEs accelerated by the decelerating-electric-field forming means, and which is further away from the optical axis of the beam of electrons than the trajectories of the SEs.

Abstract translation: 本发明的目的是提供一种扫描电子显微镜，其包括用于降低到达样品的电子束的能量的减速电场形成装置，并且能够以高效率选择性地检测BSE。 为此，包括减速电场形成装置的扫描电子显微镜具有用于检测电子的检测器。 检测器包括用于在位于由减速电场形成装置加速的SE的轨迹外的位置处接收电子的部分，并且远离SE的轨迹远离电子束的光轴 。

公开(公告)号：US07411884B2

公开(公告)日：2008-08-12

申请号：US10643899

申请日：2003-08-20

Applicant: Shuichi Takeuchi

Inventor： Shuichi Takeuchi

IPC: G11B7/135

CPC classification number: G11B7/139 ,  G11B7/1353 ,  G11B7/1374 ,  G11B7/13922 ,  G11B2007/0006

Abstract: An optical system for an optical disc drive includes a light source, an objective lens and a collimator lens. The light source emits first and second light beams. The first light beam is for reproducing data from a digital versatile disc while the second light beam is for a compact disc. The objective lens is provided with a diffraction structure which is designed to focus the first light beam on a recording layer of the digital versatile disc and the second light beam on a recording layer of the compact disc. The collimator lens is disposed between the light source and the objective lens. The collimator lens adjusts the diverging/converging angle of the first and second light beams entering the objective lens. The change in spherical aberration of the first light beam caused by wavelength deviation from a design wavelength due to individual specificity of the light source is corrected by adjusting the diverging/converging angle of the first light beam emerging from the collimator lens.

Abstract translation: 用于光盘驱动器的光学系统包括光源，物镜和准直透镜。 光源发射第一和第二光束。 第一光束用于从数字通用光盘再现数据，而第二光束用于光盘。 该物镜设置有衍射结构，该衍射结构被设计成将第一光束聚焦在数字通用盘的记录层上，而第二光束聚焦在光盘的记录层上。 准直透镜设置在光源和物镜之间。 准直透镜调节进入物镜的第一和第二光束的发散/会聚角度。 通过调整从准直透镜出射的第一光束的发散/收敛角度来校正由于光源的个体特异性而导致的与设计波长的波长偏差引起的第一光束的球面像差的变化。

公开(公告)号：US20080129303A1

公开(公告)日：2008-06-05

申请号：US11849069

申请日：2007-08-31

Applicant: Shuichi Takeuchi ,  Hidehiko Kira

Inventor： Shuichi Takeuchi ,  Hidehiko Kira

IPC: G01R31/26

CPC classification number: B23K20/002 ,  B23K2101/40 ,  H01L24/75 ,  H01L24/81

Abstract: When bonding a workpiece to a substrate, processed parts of the substrate and the workpiece are observed and behavior such as the production of voids and the flowing of resin is observed. An apparatus for observing an assembled state of components includes: a stage on which a substrate is set; a head mechanism that bonds, by applying heat and pressure, an observation workpiece made of a transparent material to the substrate via resin supplied between the substrate and the observation workpiece; a light source that irradiates an observed part of the substrate and the observation workpiece mounted on the stage with light; and a camera that takes, from the observation workpiece side, an image of the observed part when the observation workpiece is bonded to the substrate set on the stage.

Abstract translation: 当将工件接合到基板时，观察基板和工件的处理部分，观察到空隙的产生和树脂的流动等行为。 用于观察组件的组装状态的装置包括：设置基板的台阶; 通过将由透明材料制成的观察工件通过加热和压力粘合在基板上的树脂机构，所述树脂供应在所述基板和所述观察工件之间; 用光照射基板的观察部分和安装在台架上的观察工件的光源; 以及摄像机，当观察工件接合到设置在台架上的基板时，从观察工件侧取出观察部分的图像。

公开(公告)号：US07280276B2

公开(公告)日：2007-10-09

申请号：US10937290

申请日：2004-09-10

Applicant: Daisuke Koreeda ,  Koichi Maruyama ,  Shuichi Takeuchi ,  Naohito Sasaki

Inventor： Daisuke Koreeda ,  Koichi Maruyama ,  Shuichi Takeuchi ,  Naohito Sasaki

IPC: G11B7/00 ,  G02B1/10

CPC classification number: G11B7/1374 ,  G02B1/11 ,  G02B13/18

Abstract: An objective lens on which a beam having parallel light fluxes is incident includes a single element lens and a reflection suppressing coating formed on at least one surface of the single element lens. The reflection suppressing coating is formed such that the reflectivity across a radius of the objective lens exhibits a local maximal value, and the reflection suppressing coating is formed to achieve the following condition: 0.6

Abstract translation: 入射了具有平行光束的光束的物镜包括形成在单一元件透镜的至少一个表面上的单个元件透镜和反射抑制涂层。 形成反射抑制涂层，使得物镜半径的反射率呈现局部最大值，形成反射抑制涂层以达到以下条件：＆lt;线内公式描述=“在线公式 “end =”lead“？> 0.6 其中h 1表示光轴与 反射率呈现局部最大值的位置，hmax表示物镜的有效直径的光轴与最外侧位置之间的距离。

公开(公告)号：US07106525B2

公开(公告)日：2006-09-12

申请号：US10752707

申请日：2004-01-08

Applicant: Shuichi Takeuchi ,  Koichi Maruyama

Inventor： Shuichi Takeuchi ,  Koichi Maruyama

IPC: G02B13/18 ,  G02B3/02 ,  G11B7/00 ,  G11B7/135

CPC classification number: G11B7/139 ,  G11B7/1353 ,  G11B7/1374 ,  G11B2007/0006

Abstract: There is provided an objective lens for an optical pick-up used for different types of optical discs. The objective lens has at least one surface on which a plurality of annular zones are formed. The at least one surface is divided into an inner area having a low NA and an outer area having high NA outside the inner area. Further, with regard to a light beam used for a second optical disc (e.g., a DVD), an optical path difference generated between at least one of steps formed between adjacent annular zones of the plurality of annular zones within the outer area is lower by a predetermined amount than an integral multiple of a wavelength of the light beam used for the second optical disc.

Abstract translation: 提供了用于不同类型光盘的光学拾取器的物镜。 物镜具有形成多个环形区域的至少一个表面。 所述至少一个表面被分成具有低NA的内部区域和在所述内部区域之外具有高NA的外部区域。 此外，关于用于第二光盘（例如DVD）的光束，在外部区域中的多个环形区域的相邻环形区域之间形成的至少一个台阶之间产生的至少一个台阶之间产生的光程差较小 比用于第二光盘的光束的波长的整数倍的预定量。

公开(公告)号：US07106484B2

公开(公告)日：2006-09-12

申请号：US10890232

申请日：2004-07-14

Applicant: Shuichi Takeuchi ,  Takashi Iizuka

Inventor： Shuichi Takeuchi ,  Takashi Iizuka

IPC: G02B26/08

CPC classification number: G02B26/123

Abstract: An scanning optical system includes a light source having a plurality of light emitting points each of which emits a beam, a first optical system that collimates the beams emitted by the light emitting points in regard to a main scanning direction while converging the beams in an auxiliary scanning direction, a deflecting system that dynamically deflects the beams simultaneously in the main scanning direction, and a second optical system that converges the deflected beams on the scan target surface. Further, the second optical system includes a magnification adjustment element whose magnification mS in the main scanning direction on an optical axis thereof is approximately +1 and whose magnification mP in the auxiliary scanning direction on the optical axis thereof is approximately −1.

Abstract translation: 扫描光学系统包括具有发射光束的多个发光点的光源，第一光学系统，其将由发光点发射的光束相对于主扫描方向准直，同时将光束会聚在辅助光 扫描方向，在主扫描方向上同时动态地偏转光束的偏转系统以及将偏转的光束会聚在扫描目标表面上的第二光学系统。 此外，第二光学系统包括其光轴上的主扫描方向上的放大率mS大约为+1并且其在其轴上的辅助扫描方向上的倍率mP大约为-1的倍率调节元件。

公开(公告)号：US07042608B2

公开(公告)日：2006-05-09

申请号：US10663643

申请日：2003-09-17

Applicant: Shuichi Takeuchi ,  Daisuke Koreeda

Inventor： Shuichi Takeuchi ,  Daisuke Koreeda

IPC: G02B26/08

CPC classification number: G06K15/1209 ,  G02B26/124 ,  G03G15/0435

Abstract: In a scanning optical system, a partial light blocking member having an annular light blocking part (for blocking off part of the incident laser beam entering the annular area around the central axis of the laser beam) is placed on an optical path between the laser light source and the polygon mirror. The scanning optical system including such a partial light blocking member is installed in a printer. By the effect of the partial light blocking member, the intensity of side lobes (several rings of light accompanying the main beam) is prevented from exceeding a threshold value even when optical surfaces of an imaging optical system of the scanning optical system have certain microscopic undulations, by which black stripes occurring in halftone printing can be eliminated.

Abstract translation: 在扫描光学系统中，具有环形遮光部分（用于阻挡入射到激光束的中心轴线周围的环形区域的入射激光束的一部分）的局部遮光构件被放置在激光 源和多面镜。 包括这种部分遮光构件的扫描光学系统安装在打印机中。 通过部分遮光构件的作用，即使在扫描光学系统的成像光学系统的光学表面具有特定的微小波动的情况下，也防止了旁瓣（伴随主光束的几个光环）的强度超过阈值 可以消除在半色调印刷中发生的黑色条纹。