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    Electronic image pickup apparatus including an image forming optical system having a mark
    2.
    发明授权
    Electronic image pickup apparatus including an image forming optical system having a mark 有权
    包括具有标记的图像形成光学系统的电子摄像装置

    公开(公告)号：US08542301B2

    公开(公告)日：2013-09-24

    申请号：US13136382

    申请日：2011-07-28

    申请人： Kenji Ono ,  Kazuhito Hayakawa ,  Masato Katayose

    发明人： Kenji Ono ,  Kazuhito Hayakawa ,  Masato Katayose

    IPC分类号： H04N9/64 ,  H04N5/225 ,  H04N17/02 ,  G03B13/22

    CPC分类号： H04N5/3572

    摘要： An electronic image pickup apparatus includes a plurality of lens units, an image forming optical system, and an image pickup element. The image forming optical system includes at least a lens unit nearest to object side which is disposed nearest to an object side, an aperture stop which is disposed on an image side than the lens unit nearest to object side, and an image-side lens unit which is disposed on the image side than the aperture stop. The lens unit nearest to object side includes a lens having a mark formed on an effective area of a lens surface thereof. At least any one of the lens in the image forming optical system is held such that, a shifting or a tilting of the lens can be adjusted. The electronic image pickup apparatus further includes a correction parameter storage section which stores correction parameters for correcting an unevenness of brightness due to the mark, and a signal processing section which corrects the unevenness of brightness due to the mark of which, an image has been picked up by the image pickup element, based on the correction parameter stored in the correction parameter storage section.

    摘要翻译： 电子摄像装置包括多个透镜单元，图像形成光学系统和图像拾取元件。 图像形成光学系统至少包括最靠近物体侧的物体侧的透镜单元，设置在最靠近物体侧的透镜单元的像侧的孔径光阑，以及图像侧透镜单元 其设置在比孔径光阑在图像侧上。 最靠近物体侧的透镜单元包括具有形成在其透镜表面的有效区域上的标记的透镜。 保持图像形成光学系统中的至少任意一个透镜，使得能够调整透镜的移动或倾斜。 电子摄像装置还包括校正参数存储部分，其存储用于校正由于标记引起的亮度不均匀的校正参数，以及信号处理部分，其校正由于拾取了图像的标记引起的亮度不均匀性 基于存储在校正参数存储部中的校正参数，由图像拾取元件向上。

    Method for controlling culture of lactic bacteria
    4.
    发明授权
    Method for controlling culture of lactic bacteria 失效
    控制乳酸菌培养的方法

    公开(公告)号：US6054262A

    公开(公告)日：2000-04-25

    申请号：US144

    申请日：1998-05-13

    申请人： Kazuhito Hayakawa ,  Katsuhisa Harada ,  Sogo Takeuchi ,  Shinya Shibata ,  Akihiko Miyagi

    发明人： Kazuhito Hayakawa ,  Katsuhisa Harada ,  Sogo Takeuchi ,  Shinya Shibata ,  Akihiko Miyagi

    IPC分类号： A23C9/12 ,  C12N1/20 ,  C12P7/56 ,  C12R1/245 ,  C12Q1/02 ,  C12Q1/24

    CPC分类号： C12N1/20 ,  C12P7/56

    摘要： A novel method for controlling culture of lactic bacteria, which enables the state of bacteria to be controlled in a simple and rapid manner in the step of cultivation in the production of various products utilizing lactic bacteria. The method is characterized in that, in the step of cultivating lactic bacteria, the intensity of the infrared absorption assignable to dissociable lactic acid and that of the infrared absorption assignable to nondissociable lactic acid in the culture are measured by FT-IR spectrometry and the pH value of the culture and/or the lactic acid concentration of the culture are calculated based on the measurements. The method according to another embodiment is characterized in that, in the above method for controlling culture of lactic bacteria, the intensity of the infrared absorption assignable to glucose as a substrate or an alcoholic C-O group of lactose is measured and the glucose concentration or lactose concentration is calculated based on these measurements. The method according to a further embodiment is characterized in that the intensity of the infrared absorption is measured in-line by the ATR-FT-IR spectrometry and, based on the measurements, the state of culture of lactic bacteria is automatically monitored and controlled.

    摘要翻译： PCT No.PCT / JP96 / 02093 Sec。 371日期1998年5月13日 102（e）1998年5月13日PCT PCT 1996年7月25日PCT公布。 出版物WO97 / 05236 日期1997年2月13日一种用于控制乳酸菌培养的新方法，其能够在使用乳酸菌生产各种产品的培养步骤中以简单快速的方式控制细菌状态。 该方法的特征在于，在培养乳酸菌的步骤中，通过FT-IR光谱法测定可分解乳酸的红外吸收强度和赋予培养物中不溶解的乳酸的红外吸收的强度，pH 基于测量计算培养物的pH值和/或培养物的乳酸浓度。 根据另一实施方式的方法的特征在于，在上述控制乳酸菌培养的方法中，测定赋予作为基质的葡萄糖或乳糖的醇类CO基团的红外吸收强度，并且测定葡萄糖浓度或乳糖浓度 基于这些测量计算。 根据另一个实施方案的方法的特征在于通过ATR-FT-IR光谱法在线测量红外吸收的强度，并且基于测量，乳酸菌的培养状态被自动监测和控制。

    Image display apparatus
    5.
    发明授权
    Image display apparatus 有权
    图像显示装置

    公开(公告)号：US06313950B1

    公开(公告)日：2001-11-06

    申请号：US09526426

    申请日：2000-03-15

    申请人： Kazuhito Hayakawa ,  Takayoshi Togino ,  Hisashi Oode

    发明人： Kazuhito Hayakawa ,  Takayoshi Togino ,  Hisashi Oode

    IPC分类号： G02B2714

    CPC分类号： G02B17/086 ,  G02B17/0816 ,  G02B17/0832 ,  G02B27/0025 ,  G02B27/0172 ,  G02B27/1086 ,  G02B27/123 ,  G02B27/126 ,  G02B2027/0178

    摘要： An optical system for an ocular optical system or a projection optical system, in which a plurality of illuminating light sources of different colors can be placed in a side-by-side relation to each other, and which makes it possible to reduce the overall size and weight of an apparatus such as a head-mounted image display apparatus or a color film projection apparatus. The optical system has an image-forming optical system (1) that projects a real image or virtual image of an object placed in an image plane (3). The image-forming optical system (1) has an entrance pupil (5) at a position on the side of the image plane (3) remote from the image-forming optical system. An exit pupil (4) is located in a conjugate relation to the entrance pupil (5) with respect to the image-forming optical system (1). A chromatic aberration producing device (6) is provided between the entrance pupil (5) and the exit pupil (4). Even if a plurality of illuminating light sources of different colors are placed in a side-by-side relation to each other on the entrance pupil (5), rays from the different light sources can pass the exit pupil (4), being superimposed on one another, without chromatic aberration.

    摘要翻译： 一种用于眼睛光学系统或投影光学系统的光学系统，其中可以将多个不同颜色的照明光源彼此并排放置，并且这使得可以减小总体尺寸 以及诸如头戴式图像显示装置或彩色胶片投影装置的装置的重量。 光学系统具有成像光学系统（1），其投影放置在图像平面（3）中的物体的实际图像或虚拟图像。 图像形成光学系统（1）在远离图像形成光学系统的图像平面（3）侧的位置具有入射光瞳（5）。 出射光瞳（4）相对于图像形成光学系统（1）位于入射光瞳（5）的共轭关系中。 在入射光瞳（5）和出射光瞳（4）之间设置色差产生装置（6）。 即使在入射光瞳（5）上将多个不同颜色的照明光源彼此并排地放置，来自不同光源的光线可以通过出射光瞳（4），叠加在 彼此没有色差。

    Image-forming optical system
    6.
    发明授权
    Image-forming optical system 有权
    成像光学系统

    公开(公告)号：US06249391B1

    公开(公告)日：2001-06-19

    申请号：US09426192

    申请日：1999-10-25

    申请人： Kazuhito Hayakawa ,  Yuji Kamo

    发明人： Kazuhito Hayakawa ,  Yuji Kamo

    IPC分类号： G02B302

    CPC分类号： G02B17/086 ,  G02B17/0832 ,  G02B23/14 ,  G02B23/2484 ,  G02B27/0172 ,  G02B2027/0132 ,  G02B2027/0178

    摘要： An image-forming optical system including a compact and high-performance prism optical system. The image-forming optical system has a prism member formed from a medium having a refractive index larger than 1. The prism member has a first transmitting surface, first to third reflecting surfaces, and a second transmitting surface. The second and third reflecting surfaces are arranged so that the path of the axial principal ray in the prism is folded in a triangular shape, and the axial principal ray incident on the second reflecting surface and the axial principal ray reflected from the third reflecting surface form intersecting optical paths. At least one of the first to third reflecting surfaces has a curved surface configuration that gives a power to a light beam. The curved surface configuration has a rotationally asymmetric surface configuration that corrects aberrations due to decentration.

    摘要翻译： 一种成像光学系统，包括紧凑且高性能的棱镜光学系统。 图像形成光学系统具有由折射率大于1的介质形成的棱镜部件。棱镜部件具有第一透光面，第一至第三反射面和第二透射面。 第二反射面和第三反射面配置成将棱镜中的轴向主光线的路径折成三角形，入射在第二反射面上的轴线主光线和从第三反射面反射的轴线主光线 相交光路。 第一至第三反射表面中的至少一个具有给光束的功率的曲面构造。 弯曲表面构型具有旋转非对称的表面构造，其校正由于偏心造成的像差。

    Optical system for image observation
    7.
    发明授权
    Optical system for image observation 有权
    用于图像观察的光学系统

    公开(公告)号：US6134051A

    公开(公告)日：2000-10-17

    申请号：US185723

    申请日：1998-11-04

    申请人： Kazuhito Hayakawa ,  Takayoshi Togino ,  Hisashi Oode

    发明人： Kazuhito Hayakawa ,  Takayoshi Togino ,  Hisashi Oode

    IPC分类号： G02B17/08 ,  G02B25/00 ,  G02B27/00 ,  G02B27/01 ,  G02B27/02 ,  G02B27/10 ,  G02B27/12 ,  G02B27/18 ,  G02F1/13 ,  G02B27/14

    CPC分类号： G02B17/086 ,  G02B17/0816 ,  G02B17/0832 ,  G02B27/0025 ,  G02B27/0172 ,  G02B27/1086 ,  G02B27/123 ,  G02B27/126 ,  G02B2027/0178

    摘要： An optical system for an ocular optical system or a projection optical system, in which a plurality of illuminating light sources of different colors can be placed in a side-by-side relation to each other, and which makes it possible to reduce the overall size and weight of an apparatus such as a head-mounted image display apparatus or a color film projection apparatus. The optical system has an image-forming optical system (1) that projects a real image or virtual image of an object placed in an image plane (3). The image-forming optical system (1) has an entrance pupil (5) at a position on the side of the image plane (3) remote from the image-forming optical system. An exit pupil (4) is located in a conjugate relation to the entrance pupil (5) with respect to the image-forming optical system (1). A chromatic aberration producing device (6) is provided between the entrance pupil (5) and the exit pupil (4). Even if a plurality of illuminating light sources of different colors are placed in a side-by-side relation to each other on the entrance pupil (5), rays from the different light sources can pass the exit pupil (4), being superimposed on one another, without chromatic aberration.

    摘要翻译： 一种用于眼睛光学系统或投影光学系统的光学系统，其中可以将多个不同颜色的照明光源彼此并排放置，并且这使得可以减小总体尺寸 以及诸如头戴式图像显示装置或彩色胶片投影装置的装置的重量。 光学系统具有成像光学系统（1），其投影放置在图像平面（3）中的物体的实际图像或虚拟图像。 图像形成光学系统（1）在远离图像形成光学系统的图像平面（3）侧的位置具有入射光瞳（5）。 出射光瞳（4）相对于图像形成光学系统（1）位于入射光瞳（5）的共轭关系中。 在入射光瞳（5）和出射光瞳（4）之间设置色差产生装置（6）。 即使在入射光瞳（5）上将多个不同颜色的照明光源彼此并排地放置，来自不同光源的光线可以通过出射光瞳（4），叠加在 彼此没有色差。

    Decentered optical system
    8.
    发明授权
    Decentered optical system 有权
    离散光学系统

    公开(公告)号：US6104540A

    公开(公告)日：2000-08-15

    申请号：US227212

    申请日：1999-01-08

    申请人： Kazuhito Hayakawa ,  Takayoshi Togino

    发明人： Kazuhito Hayakawa ,  Takayoshi Togino

    IPC分类号： G02B17/08 ,  G02B27/00 ,  G02B27/14 ,  G02B3/02

    CPC分类号： G02B17/086 ,  G02B17/0816 ,  G02B2027/011

    摘要： An optical system capable of correcting aberrations due to three-dimensional decentration by using a rotationally asymmetric surface having no plane of symmetry. The optical system includes, from the ray bundle entrance side, a first surface (3) serving as both a first transmitting surface and a second reflecting surface, a second surface (4) as a first reflecting surface, and a third surface (5) as a second transmitting surface. The space between these surfaces is filled with a medium having a refractive index larger than 1. The first surface (3) is a three-dimensional surface having no plane of symmetry.

    摘要翻译： 一种能够通过使用不具有对称平面的旋转非对称表面来校正由于三维偏心造成的像差的光学系统。 光学系统包括从射线束入射侧，形成作为第一透射面和第二反射面的第一表面（3），作为第一反射面的第二表面（4）和第三表面（5） 作为第二透射面。 这些表面之间的空间用折射率大于1的介质填充。第一表面（3）是没有对称平面的三维表面。

    Zoom lens system for image pickup apparatus
    9.
    发明授权
    Zoom lens system for image pickup apparatus 有权
    用于摄像设备的变焦镜头系统

    公开(公告)号：US08432464B2

    公开(公告)日：2013-04-30

    申请号：US13136637

    申请日：2011-08-04

    申请人： Masato Katayose ,  Kenji Ono ,  Hideyuki Nagaoka ,  Kazuhito Hayakawa

    发明人： Masato Katayose ,  Kenji Ono ,  Hideyuki Nagaoka ,  Kazuhito Hayakawa

    IPC分类号： H04N5/262

    CPC分类号： G02B15/173

    摘要： A zoom lens includes, in order from the object side to the image side, a first lens unit having a positive refracting power and including a reflecting member having a reflecting surface, a second lens unit having a negative refracting power, a rear lens unit group having a positive refracting power as a whole and including at least three lens units, which includes in order from the object side, a third lens unit, a fourth lens unit, and a fifth lens unit. An aperture stop is provided between the second lens unit and the fourth lens unit. During zooming from the wide angle end to the telephoto end, the first lens unit is kept stationary, the second lens unit is located closer to the image side at the telephoto end than at the wide angle end, and the distances between the lens units change. The first lens unit includes, in order from the object side, a negative lens component, the reflecting member, and a rear sub-lens unit including a first positive lens element and a second positive lens element. The second lens unit includes a plurality of lens elements including a negative lens element. The zoom lens satisfies certain conditions.

    摘要翻译： 变焦透镜从物体侧到像侧依次包括具有正折射率的第一透镜单元，包括具有反射面的反射部件，具有负折射力的第二透镜单元，后透镜单元组 具有整体的正折射率，并且包括至少三个透镜单元，其包括从物体侧开始的顺序为第三透镜单元，第四透镜单元和第五透镜单元。 在第二透镜单元和第四透镜单元之间设置孔径光阑。 在从广角端到望远端的变焦期间，第一透镜单元保持静止，第二透镜单元位于远摄端处比在广角端更靠近图像侧，并且透镜单元之间的距离改变 。 第一透镜单元从物体侧依次包括负透镜部件，反射部件和包括第一正透镜元件和第二正透镜元件的后副透镜单元。 第二透镜单元包括包括负透镜元件的多个透镜元件。 变焦镜头满足一定条件。

    Zoom Lens Having Optical Path Bending Member and Image Pickup Apparatus Equipped with Same
    10.
    发明申请
    Zoom Lens Having Optical Path Bending Member and Image Pickup Apparatus Equipped with Same 有权
    具有光路弯曲构件的变焦镜头和配备相同的图像拾取装置

    公开(公告)号：US20120120501A1

    公开(公告)日：2012-05-17

    申请号：US13298880

    申请日：2011-11-17

    申请人： Masato Katayose ,  Kenji Ono ,  Kazuhito Hayakawa

    发明人： Masato Katayose ,  Kenji Ono ,  Kazuhito Hayakawa

    IPC分类号： G02B15/14

    CPC分类号： G02B15/15 ,  G02B15/14 ,  G02B15/177 ,  H04N5/23296 ,  H04N5/262

    摘要： A zoom lens includes, in order from the object side to the image side, a first lens unit having a negative refractive power, a second lens unit having a positive refractive power, and a third lens unit including a lens. The distance between the first lens unit and the second lens unit is smaller at the telephoto end than at the wide angle end, and the distance between the second lens unit and the third lens unit changes during zooming from the wide angle end to the telephoto end. The first lens unit consists, in order from the object side, of a front sub lens unit having a negative refractive power, an optical path bending member, and a rear sub lens unit having a positive refractive power. The front sub lens unit includes a biconcave single lens, and the rear sub lens unit includes one or two single lenses.

    摘要翻译： 变焦透镜从物体侧到像侧依次包括具有负屈光力的第一透镜单元，具有正折光力的第二透镜单元和包括透镜的第三透镜单元。 第一透镜单元和第二透镜单元之间的距离在望远端比在广角端处小，并且第二透镜单元与第三透镜单元之间的距离在从广角端到望远端的变焦期间改变 。 第一透镜单元从物体侧依次包括具有负折光力的前副透镜单元，光路弯曲构件和具有正折光力的后副透镜单元。 前副镜片单元包括双凸透镜单元，后副透镜单元包括一个或两个单透镜。