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公开(公告)号：US5640621A
公开(公告)日：1997-06-17
申请号：US483323
申请日：1995-06-07
Applicant: Toru Fukuhara , Toshio Sosa , Toshio Dobashi , Nobuaki Sasagaki , Masaharu Hara
Inventor： Toru Fukuhara , Toshio Sosa , Toshio Dobashi , Nobuaki Sasagaki , Masaharu Hara
CPC classification number: G03B17/18 , G03B15/05 , G03B17/40 , G03B7/16 , G03B2215/05 , G03B2217/18
Abstract: A camera capable of operating in a red-eye prevention mode. The camera has an electronic flash device which is activated by a drive circuit in synchronization with the exposure. The electronic flash device also serve as a pre-light-emission device capable of performing pre-light-emission for the purpose of preventing red-eye effect. When it is judged from the photographing condition that red-eye effect may occur, a controller activates the electronic flash device to effect a pre-light-emission for reducing the size of pupils of eyes of a person to be photographed object, before the main flashing which is executed in synchronization with the exposure.
Abstract translation: 能够以防红眼模式工作的相机。 相机具有与曝光同步的驱动电路激活的电子闪光装置。 电子闪光装置也可以作为能够进行预发光以防止红眼效果的预发光装置。 当从拍摄条件判断出可能发生红眼效果时，控制器激活电子闪光灯装置以实现预发光，以减少被拍摄对象的人的眼睛瞳孔的大小 与曝光同步执行闪烁。
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2.再颁专利
公开(公告)号：USRE32376E
公开(公告)日：1987-03-17
申请号：US562822
申请日：1983-12-19
Applicant: Toru Fukuhara , Takashi Saegusa , Koichi Higashi
Inventor： Toru Fukuhara , Takashi Saegusa , Koichi Higashi
CPC classification number: G03B7/093 , G03B7/09976 , G03B7/09979
Abstract: An improved exposure control apparatus for camera comprises a metering circuit, exposure operational circuit, correction value calculating circuit and correction operational circuit. The metering circuit meters a plural number of divisional sections of the field of an object and generates a plural number of photoelectric outputs corresponding to the respective sections of the field. The exposure operational circuit calculates an exposure value from the plural number of photoelectric outputs. The correction value calculating circuit calculates correction values for correcting the distribution characteristics of said photometric outputs relative to the distribution characteristics of illumination on the focal plane of the photographing lens of the camera at the time of photographing, the correction values corresponding to the sections of the field respectively. The correction operational circuit makes a correction to the respective photoelectric outputs in accordance with the respective correction values found by above calculation.
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公开(公告)号：US4500778A
公开(公告)日：1985-02-19
申请号：US617133
申请日：1984-06-04
Applicant: Yosuke Kusaka , Toru Fukuhara
Inventor： Yosuke Kusaka , Toru Fukuhara
CPC classification number: G02B7/346
Abstract: An image plane deviation amount detecting device includes means for converting the amount of lateral deviation between two object images formed by two light beams passing through two areas of the exit pupil of a focus detecting lens into an amount of image plane deviation including the sign and absolute amount thereof, whereby when utilized in an automatic focus apparatus, it is not only capable of effecting quick automatic focusing operation even when there is a response delay in the focus detecting device, but also capable of displaying the focus adjusted condition in the form of a quantitative amount of image plane deviation when utilized in a display device.
Abstract translation: 图像平面偏差量检测装置包括：将通过聚焦检测透镜的出射光瞳的两个区域的两个光束形成的两个物体图像之间的横向偏移量转换为包括符号和绝对值的像面偏差量的装置 因此，当在自动对焦装置中使用时，即使在焦点检测装置中存在响应延迟也能够进行快速自动对焦操作，而且能够以焦点调节状态显示焦点调整状态 当在显示装置中使用时，图像平面偏差的定量。
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4.发明授权
公开(公告)号：US4306787A
公开(公告)日：1981-12-22
申请号：US208039
申请日：1980-11-18
Applicant: Toru Fukuhara , Takashi Saegusa , Koichi Higashi
Inventor： Toru Fukuhara , Takashi Saegusa , Koichi Higashi
CPC classification number: G03B7/093 , G03B7/09976 , G03B7/09979
Abstract: An improved exposure control apparatus for camera comprises a metering circuit, exposure operational circuit, correction value calculating circuit and correction operational circuit. The metering circuit meters a plural number of divisional sections of the field of an object and generates a plural number of photoelectric outputs corresponding to the respective sections of the field. The exposure operational circuit calculates an exposure value from the plural number of photoelectric outputs. The correction value calculating circuit calculates correction values for correcting the distribution characteristics of said photometric outputs relative to the distribution characteristics of illumination on the focal plane of the photographing lens of the camera at the time of photographing, the correction values corresponding to the sections of the field respectively. The correction operational circuit makes a correction to the respective photoelectric outputs in accordance with the respective correction values found by above calculation.
Abstract translation: 改进的照相机曝光控制装置包括计量电路，曝光操作电路，校正值计算电路和校正操作电路。 计量电路对物体的场的多个分割部分进行测量，并产生对应于场的各个部分的多个光电输出。 曝光操作电路从多个光电输出计算曝光值。 校正值计算电路计算用于校正所述测光输出的分布特性的校正值，该校正值相对于拍摄时相机的拍摄镜头的焦平面上的照明分布特性， 场。 校正操作电路根据通过上述计算找到的各个校正值对各个光电输出进行校正。
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公开(公告)号：US5776585A
公开(公告)日：1998-07-07
申请号：US718868
申请日：1996-09-24
Applicant: Toru Fukuhara , Ken-ichi Kinoshita
Inventor： Toru Fukuhara , Ken-ichi Kinoshita
CPC classification number: G06F3/0395 , Y10T428/24355 , Y10T428/24446 , Y10T428/24479
Abstract: A mouse pad which allows a mouse ball to rotate accompanied with the movement of a mouse accurately and prevents generation of static electricity and unpleasant frictional noise during operation of the mouse and collection of dust and fluff as well as exhibiting high impact resistance strength and flexural strength. The mouse pad for improving a controllability of the mouse as a computer input device is formed from a glass having a rugged pattern surface. An average roughness of the rugged pattern surface ranges from 2 to 20 .mu.m, and preferably from 2 to 8 .mu.m. It is also preferable that the glass is formed as a crystallized glass.
Abstract translation: 一种鼠标垫，可以使鼠标随着鼠标的移动而精确地旋转，防止鼠标操作过程中产生静电和令人不快的摩擦噪音，以及收集灰尘和绒毛以及显示出高抗冲击强度和抗弯强度 。 用于提高作为计算机输入装置的鼠标的可控性的鼠标垫由具有凹凸图案表面的玻璃形成。 凹凸图案表面的平均粗糙度为2-20μm，优选为2-8μm。 还优选玻璃形成为结晶玻璃。
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Patent Agency Ranking
公开(公告)号：US5720038A
公开(公告)日：1998-02-17
申请号：US697681
申请日：1996-08-28
Applicant: Toru Fukuhara , Toshio Sosa , Toshio Dobashi , Nobuaki Sasagaki , Masaharu Hara
Inventor： Toru Fukuhara , Toshio Sosa , Toshio Dobashi , Nobuaki Sasagaki , Masaharu Hara
CPC classification number: G03B17/18 , G03B15/05 , G03B17/40 , G03B7/16 , G03B2215/05 , G03B2217/18
Abstract: A camera capable of operating in a red-eye prevention mode. The camera has an electronic flash device which is activated by a drive circuit in synchronization with the exposure. The electronic flash device also serve as a pre-light-emission device capable of performing pre-light-emission for the purpose of preventing red-eye effect. When it is judged from the photographing condition that red-eye effect may occur, a controller activates the electronic flash device to effect a pre-light-emission for reducing the size of pupils of eyes of a person to be photographed, before the main flashing which is executed in synchronization with the exposure.
Abstract translation: 能够以防红眼模式工作的相机。 相机具有与曝光同步的驱动电路激活的电子闪光装置。 电子闪光装置也可以作为能够进行预发光以防止红眼效果的预发光装置。 当从拍摄条件判断出可能发生红眼效果时，控制器在主闪光之前激活电子闪光装置以实现预发光，以减少拍摄人的眼睛的瞳孔尺寸 其与曝光同步地执行。
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公开(公告)号：US5579082A
公开(公告)日：1996-11-26
申请号：US486504
申请日：1995-06-07
Applicant: Norikazu Yokonuma , Toshio Sosa , Toru Fukuhara , Toshio Dobashi , Nobuaki Sasagaki
Inventor： Norikazu Yokonuma , Toshio Sosa , Toru Fukuhara , Toshio Dobashi , Nobuaki Sasagaki
CPC classification number: G03B17/18 , G03B17/40 , G03B7/16 , G03B2217/18
Abstract: A camera capable of operating in a red-eye prevention mode. The camera has an electronic flash device which is activated by a drive circuit in synchronization with the exposure. The electronic flash device also serve as a pre-light-emission device capable of performing pre-light-emission for the purpose of preventing red-eye effect. When it is judged the photographing condition that red-eye effect may occur, a controller activates the electronic flash device to effect a pre-light-emission for reducing the size of pupils of eyes of a person to be photographed, before the main flashing which is executed in synchronization with the exposure.
Abstract translation: 能够以防红眼模式工作的相机。 相机具有与曝光同步的驱动电路激活的电子闪光装置。 电子闪光装置也可以作为能够进行预发光以防止红眼效果的预发光装置。 当判断拍摄条件是否可能发生红眼效果时，控制器在主闪光之前激活电子闪光装置以实现预发光，以减少要拍摄的人的眼睛的瞳孔尺寸， 与曝光同步执行。
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公开(公告)号：US5543888A
公开(公告)日：1996-08-06
申请号：US475839
申请日：1995-06-07
Applicant: Toshio Sosa , Toru Fukuhara , Toshio Dobashi , Masaharu Hara , Norikazu Yokonuma
Inventor： Toshio Sosa , Toru Fukuhara , Toshio Dobashi , Masaharu Hara , Norikazu Yokonuma
CPC classification number: G03B17/18 , G03B15/05 , G03B17/40 , G03B7/16 , G03B2215/05 , G03B2217/18
Abstract: A camera capable of operating in a red-eye prevention mode. The camera has an electronic flash device which is activated by a drive circuit in synchronization with the exposure. The electronic flash device also serve as a pre-light-emission device capable of performing pre-light-emission for the purpose of preventing red-eye effect. When it is judged from photographing condition that red-eye effect may occur, a controller activates the electronic flash device to effect a pre-light-emission for reducing the size of pupils of eyes of a person to be photographed, before the main flashing which is executed in synchronization with the exposure.
Abstract translation: 能够以防红眼模式工作的相机。 相机具有与曝光同步的驱动电路激活的电子闪光装置。 电子闪光装置也可以作为能够进行预发光以防止红眼效果的预发光装置。 当从拍摄条件判断出可能发生红眼效果时，控制器激活电子闪光灯装置，以进行预发光，以在主闪光之前减少要拍摄的人的眼睛的瞳孔尺寸，其中 与曝光同步执行。
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公开(公告)号：US5300970A
公开(公告)日：1994-04-05
申请号：US76498
申请日：1993-06-15
Applicant: Toru Fukuhara , Toshio Sosa , Toshio Dobashi , Nobuaki Sasagaki
Inventor： Toru Fukuhara , Toshio Sosa , Toshio Dobashi , Nobuaki Sasagaki
CPC classification number: G03B17/18 , G03B17/40 , G03B7/16 , G03B2217/18
Abstract: A camera capable of operating in a red-eye prevention mode. The camera has an electronic flash device which is activated by a drive circuit in synchronization with the exposure. The electronic flash device also serve as a pre-light-emission device capable of performing pre-light-emission for the purpose of preventing red-eye effect. When the photographing condition is judged that red-eye effect is possible to occur, a controller activates the electronic flash device to effect a pre-light-emission for reducing the size of pupils of eyes of the photographing object, before the main flashing which is executed in synchronization with the exposure.
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公开(公告)号：US4473287A
公开(公告)日：1984-09-25
申请号：US389049
申请日：1982-06-16
Applicant: Toru Fukuhara , Makoto Kimura
Inventor： Toru Fukuhara , Makoto Kimura
CPC classification number: G02B7/346
Abstract: Focus detecting device comprises a focus detecting optical system for guiding the light from an object onto a focus detecting plane, focus detecting means for identifying the focusing state from the image of the object formed on the focus detecting plane, means for generating a signal corresponding to the controlled actual F-number of the photographic optical system, means for generating a correction signal corresponding to the displacement of the optimum image plane of the photographing optical system according to the change of the controlled F-number, and means for correcting the output signal of the focus detecting means according to the correction signal.
Abstract translation: 焦点检测装置包括：聚焦检测光学系统，用于将来自物体的光引导到焦点检测平面;焦点检测装置，用于从形成在焦点检测平面上的物体的图像中识别聚焦状态，用于产生对应于 照相光学系统的受控实际F数，用于根据受控F数的变化产生与拍摄光学系统的最佳图像平面的位移相对应的校正信号的装置，以及用于校正输出信号的装置 的焦点检测装置。
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