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    DETECTION DEVICE AND METHOD
    12.
    发明公开
    DETECTION DEVICE AND METHOD 审中-公开
    NACHWEISVORRICHTUNG UND VERFAHREN

    公开(公告)号：EP3023864A4

    公开(公告)日：2017-03-22

    申请号：EP14826483

    申请日：2014-07-08

    Applicant: SONY CORP

    Inventor： IWASAKI MASANORI ,  SAKO YOICHIRO

    IPC: G06F3/01 ,  A61B3/11 ,  A61B3/113 ,  G06F3/0346 ,  G06K9/00

    CPC classification number: G06F3/013 ,  A61B3/113 ,  A61B5/02416 ,  A61B5/6821 ,  G02B2027/0187 ,  G06F1/163 ,  G06F3/0325 ,  G06K9/00604

    Abstract: The present technology relates to detection apparatus and method by which the operability can be enhanced with a simple configuration. A contact lens type line-of-sight detection apparatus has a shape such that it is wearable on an eyeball of a user. Furthermore, in the line-of-sight detection apparatus, a plurality of light-emitting sections that output light and a plurality of light-receiving elements that receive light reflected by an eyeball surface. The light-receiving elements receive light that has been output from the light-emitting sections and reflected by the eyeball surface and output light-receiving signals according to amounts of light received. The signal processing unit detects a line of sight of the user based on the light-receiving signals of the light-receiving elements. The present technology can be applied to a contact lens type line-of-sight detection apparatus or a display apparatus.

    Abstract translation: 本技术涉及以简单的配置可以提高可操作性的检测装置和方法。 隐形眼镜型视线检测装置具有能够在使用者的眼球上佩戴的形状。 此外，在视线检测装置中，输出光的多个发光部和接收由眼球面反射的光的多个受光元件。 光接收元件接收从发光部分输出并由眼球表面反射的光，并且根据接收的光量输出光接收信号。 信号处理单元基于光接收元件的光接收信号来检测用户的视线。 本技术可以应用于隐形眼镜型视线检测装置或显示装置。

    撮像素子、撮像装置、並びに、製造装置および方法
    13.
    发明专利
    撮像素子、撮像装置、並びに、製造装置および方法 审中-公开
    图像传感器，成像装置和制造装置和方法

    公开(公告)号：JP2015046539A

    公开(公告)日：2015-03-12

    申请号：JP2013177961

    申请日：2013-08-29

    Applicant: ソニー株式会社 ,  Sony Corp

    Inventor： IWASAKI MASANORI

    IPC: H01L27/14 ,  H01L31/0232 ,  H04N5/369 ,  H04N5/372 ,  H04N5/374

    CPC classification number: H01L27/1462 ,  H01L27/14621 ,  H01L27/14632 ,  H01L27/14685 ,  H01L27/14687 ,  H01L31/0203

    Abstract: 【課題】有機膜の保護性能を向上させることができるようにする。【解決手段】本開示の撮像素子は、外部から入射する入射光を光電変換する光電変換素子と、前記光電変換素子の光入射面側に積層して形成される有機膜と、前記有機膜の光入射面および側面に積層して形成され、前記有機膜を封止する無機膜とを備え、前記有機膜の側面は、前記側面に積層して形成される前記無機膜の膜厚が所定の厚さとなる角度の傾斜がつけられている。本開示は、撮像素子や撮像装置、若しくは撮像素子の製造装置等に適用することができる。【選択図】図1

    Abstract translation: 要解决的问题：为了提高有机膜的保护性能。解决方案：图像传感器包括执行外部入射光的光电转换的光电转换元件，层叠在所述光入射表面侧的有机膜 光电转换元件和层叠在有机膜的光入射面和侧面上的无机膜，并且密封有机膜。 有机膜的侧面以与形成在层叠的侧面上的无机膜相同的角度倾斜，具有规定的厚度。 本公开可应用于图像传感器或图像传感器的成像装置或制造装置。

    IMAGE PICKUP DEVICE
    14.
    发明专利
    IMAGE PICKUP DEVICE 失效

    公开(公告)号：JP2000152281A

    公开(公告)日：2000-05-30

    申请号：JP31813298

    申请日：1998-11-09

    Applicant: SONY CORP

    Inventor： IWASAKI MASANORI

    IPC: G06T1/00 ,  G01B11/00 ,  G02B27/22 ,  G03B35/08 ,  H04N5/225 ,  H04N13/02

    Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that generates image data simultaneously corresponding to plurality of focal positions with respect to one image pickup object. SOLUTION: The image pickup device 100 is provided with plurality of lenses 10, a solid-state image pickup element 20 that forms optical images from the plurality of the lenses 10 on its image pickup face 20A, photograph the optical images to generate image data S2, an image processing circuit 30 that applies image processing to the image data S20, a memory 40 that stores image data S40 that are produced in the image processing, a timing signal generating circuit 50 that generates a timing signal S50, and a synchronizing signal generating circuit 60 that generates a synchronizing signal S60. Forcal distances or focal positions of plurality of the lenses 10 differ from each other. The solid-state image pickup element 20 picks up each optical image from the plurality of the lenses 10 with respect to a same image pickup object at the same time.

    OPTICAL PICKUP
    15.
    发明专利
    OPTICAL PICKUP 失效

    公开(公告)号：JPH0963141A

    公开(公告)日：1997-03-07

    申请号：JP23621195

    申请日：1995-08-22

    Applicant: SONY CORP

    Inventor： IWASAKI MASANORI

    IPC: G11B11/10 ,  G11B11/105

    Abstract: PROBLEM TO BE SOLVED: To increase detected output of a photodetector and to reduce power consumption by separating a light beam to three beams by means of a polarizing hologram element and projecting them on the signal recording surface of a magnetooptical recording medium. SOLUTION: A semiconductor laser element 21 of a light emitting part, a reflection mirror 22 and a first and a second photodetectors 23, 24 are integrally formed on a semiconductor substrate 20. Thus, mutual positioning is unnecessitated and positioning accuracy by the accuracy of a mask at the time of manufacturing the semiconductor substrate 20 is obtained. By arranging the first and the second photodetectors 23, 24 over the diffraction limit of the returned light by a polarizing hologram element 12, a light beam Lv traveling to the light emitting part is made directly incident on the first photo-detector 23, the first photodetector 23 is arranged in the vicinity of a confocus and light receiving efficiency is increased.

    OPTICAL PICKUP
    16.
    发明专利
    OPTICAL PICKUP 失效

    公开(公告)号：JPH0963110A

    公开(公告)日：1997-03-07

    申请号：JP23621295

    申请日：1995-08-22

    Applicant: SONY CORP

    Inventor： IWASAKI MASANORI

    IPC: G11B11/10 ,  G11B7/09 ,  G11B7/135 ,  G11B11/105

    Abstract: PROBLEM TO BE SOLVED: To simplify the manufacture of a pickup by a small structure, to improve the reliability, to increase the detecting output of a photodetector and to make the power of a light emitting part low by composing an optical pickup of a polarization hologram element and a linear phase element. SOLUTION: A P-polarized beam emitted from a laser element 21 is reflected by a reflection mirror 22 on a semiconductor substrate 20 and made incident on a polarization hologram element 12. The element 12 transmits through an ordinary light and diffracts an extraordinary light. The 0-order elliptic polarized beam emitted from the element 12 is made incident on the linear phase element 12. The 0-order elliptic polarized beam becomes a linearly polarized beam having a prescribed azimus angle and converged on a magnetooptical disk MO through an objective lens 14. The returned beam reflected by the disk MO and made to be S-polarization including the MO signal by Kerr effect becomes an elliptic polarization and is made again incident on the element 12. In this case, the 0th-order ordinary beam of the returned beam is passed through,-±1st order extra-ordinary beams are diffrected by the element 12 and made incident on photodetectors 23, 24 on the substrate 20.

    OPTICAL PICKUP
    17.
    发明专利
    OPTICAL PICKUP 失效

    公开(公告)号：JPH087326A

    公开(公告)日：1996-01-12

    申请号：JP15935194

    申请日：1994-06-17

    Applicant: SONY CORP

    Inventor： IWASAKI MASANORI

    IPC: G11B11/10 ,  G11B7/135 ,  G11B11/105

    Abstract: PURPOSE:To detect a focus error simply and surely. CONSTITUTION:A returning light collected at a lens system 25 is detected by a first and a second photodetecting elements 30 and 28. An optical path length- changing means 31 formed of a transparent plate member is arranged on an optical path from the lens system 25 to the first photodetecting element 30. A collective position of the returning light obtained by the lens system 25 when the transparent plate member 31 is removed from on the optical pat is formed at a separated position from the lens system 25.

    DIFFRACTION ELEMENT AND OPTICAL PICKUP
    18.
    发明专利
    DIFFRACTION ELEMENT AND OPTICAL PICKUP 失效

    公开(公告)号：JPH07334861A

    公开(公告)日：1995-12-22

    申请号：JP15036194

    申请日：1994-06-08

    Applicant: SONY CORP

    Inventor： IWASAKI MASANORI

    IPC: G02B5/18 ,  G11B7/135

    Abstract: PURPOSE:To obtain an optical pickup such as a magneto-optic disk device which easily and reliably detects reproduced signals. CONSTITUTION:A returned light beam is transmitted through a diffraction element 27 and reflected to be led to the diffraction element 27 again. A diffracted light beam of the returned light beam is generated by a first diffraction pattern 32 arranged so as to be inclined against the polarization direction of the returned light beam in this diffraction element 27. In a second diffraction pattern 33, a diffracted light beam is generated for the polarized wave component of the returned light beam not subjected to the effect of diffraction by the first diffraction pattern.

    DIFFRACTION ELEMENT AND OPTICAL PICKUP
    19.
    发明专利
    DIFFRACTION ELEMENT AND OPTICAL PICKUP 失效

    公开(公告)号：JPH07334860A

    公开(公告)日：1995-12-22

    申请号：JP15036094

    申请日：1994-06-08

    Applicant: SONY CORP

    Inventor： IWASAKI MASANORI

    IPC: G02B5/18 ,  G11B7/135 ,  G11B11/105

    Abstract: PURPOSE:To obtain a small-sized and effective diffraction element and an optical pickup such as an magneto-optic disk which easily and reliably detects reproduced signals using the diffraction element. CONSTITUTION:In a first diffraction section 31, diffracted light beams L11, L12 of a returned light beam is produced so that the consecutive directions of the diffracted light beams L11, L12 are inclined to the polarization direction of the returned light beam. In a continued second diffraction section 32, diffracted light beams L21, L22 are generated for the component of the returned light beam not subjected to the effect of diffraction in the first diffraction section 31.

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