公开(公告)号：US5913079A

公开(公告)日：1999-06-15

申请号：US689045

申请日：1996-07-30

申请人： Keisuke Aoyama ,  Akira Yamada ,  Akira Akashi

发明人： Keisuke Aoyama ,  Akira Yamada ,  Akira Akashi

IPC分类号： G02B7/28 ,  G02B27/00 ,  G03B13/02 ,  G03B7/08 ,  G03B13/36 ,  G03B17/00

CPC分类号： G02B27/0093 ,  G02B7/28 ,  G02B7/287 ,  G03B13/02 ,  G03B2213/025

摘要： An apparatus having a line of sight detection device, comprises a viewfinder for observing a target object, a line of sight detection means for detecting a position of line of sight in the viewfinder of a user, focus detection means being possible to select a first operation mode for performing a first focus detecting operation or a second operation mode for performing a second focus detecting operation, and being possible to perform a focus detection to each of a plurality of focus detecting areas arranged in the viewfinder, range setting means for setting a plurality of determination range including the focus detecting areas, and for changing a size of the determination range to be set in accordance with the selection of the operation mode of the focus detecting means, selecting means for determining which determination range includes the position of line of sight detected by the line of sight detecting means, and for selecting at least one focus detecting area among the plurality of focus detecting areas, and focus adjusting means for adjusting a focus of an optical system based on a focus detecting result of the selected focus detecting area.

摘要翻译： 一种具有视线检测装置的装置，包括用于观察目标物体的取景器，用于检测用户取景器中的视线位置的视线检测装置，焦点检测装置可以选择第一操作 用于执行第一焦点检测操作的模式或用于执行第二焦点检测操作的第二操作模式，并且可以对布置在取景器中的多个焦点检测区域中的每一个执行焦点检测，范围设置装置用于设置多个 包括焦点检测区域的确定范围，以及用于根据焦点检测装置的操作模式的选择来改变要设置的确定范围的大小的选择装置，用于确定哪个确定范围包括视线位置 由视线检测装置检测，并且用于选择多个中的至少一个焦点检测区域 焦点检测区域，以及聚焦调整装置，用于基于所选焦点检测区域的焦点检测结果来调整光学系统的焦点。

公开(公告)号：US5151583A

公开(公告)日：1992-09-29

申请号：US799029

申请日：1991-11-25

申请人： Tatsuyuki Tokunaga ,  Keisuke Aoyama ,  Hidehiko Fukahori ,  Yasuo Suda ,  Akira Akashi

发明人： Tatsuyuki Tokunaga ,  Keisuke Aoyama ,  Hidehiko Fukahori ,  Yasuo Suda ,  Akira Akashi

IPC分类号： G02B7/34

CPC分类号： G02B7/34

摘要： A focus adjustment device arranged to measure distances at a plurality of points on a picture plane specified by an optical means to be focus-adjusted and to adjust focus of the optical means on the basis of the results of distance measurement includes: selecting circuitry for selecting information on the nearest of measured distances obtained at the plurality of points, and restricting circuitry for restricting a selecting action of the selecting circuitry according to the nearness degree of the nearest distance in relation to the focal length of the optical means, the position of the distance measuring point on the picture plane, etc.

摘要翻译： 一种聚焦调整装置，被配置为测量由被调焦的光学装置指定的画面上的多个点处的距离，并且基于距离测量的结果来调整光学装置的焦点，包括：选择电路，用于选择 关于在多个点处获得的最接近测量距离的信息，以及限制电路，用于根据与光学装置的焦距相关的最近距离的接近程度来限制选择电路的选择动作， 画面上的距离测量点等

公开(公告)号：US4980716A

公开(公告)日：1990-12-25

申请号：US343665

申请日：1989-04-27

申请人： Kenji Suzuki ,  Akira Ishizaki ,  Akira Akashi ,  Keisuke Aoyama ,  Terutake Kadohara

发明人： Kenji Suzuki ,  Akira Ishizaki ,  Akira Akashi ,  Keisuke Aoyama ,  Terutake Kadohara

IPC分类号： G02B7/34

CPC分类号： G02B7/34

摘要： A focus detecting device of the type in which the amount of focus adjustment is found from the amount of image deviation between object images formed on first and second sensor arrays. The magnitude of the regularity of the image pattern or the magnitude of the brightness/darkness deviation rate or the shape similarity is discriminated and light projection means is operated when the regularity is great or when the brightness/darkness deviation rate or the shape similarity is small.

摘要翻译： 从形成在第一传感器阵列和第二传感器阵列上的对象图像之间的图像偏离量的焦点检测装置的焦点检测装置。 鉴别图像图案的规则性的大小或亮度/黑暗偏差率的大小或形状相似度的大小，并且当规则性大时或者当亮度/黑暗偏差率或形状相似度小时操作光投射装置 。

公开(公告)号：US4937831A

公开(公告)日：1990-06-26

申请号：US427951

申请日：1989-10-25

申请人： Keisuke Aoyama ,  Akira Akashi

发明人： Keisuke Aoyama ,  Akira Akashi

IPC分类号： G03B7/08 ,  G03B7/091 ,  G06F11/10

CPC分类号： G06F11/1008 ,  G03B7/0807 ,  G03B7/091 ,  G06F11/1076

摘要： The present invention relates to a data processing apparatus for a camera in which correction data for shading correction or the like is stored in a memory and an output formed by a photo-taking information forming circuit such as a sensor and the correction data are operated to thereby accomplish the photo-taking processing on the basis of the operational output. When the data stored in the memory is read out and the operation processing is effected, if an error is contained in the read-out data, the data is subjected to revision processing to thereby correct the error, and then the operation processing is accomplished.

摘要翻译： 本发明涉及一种用于照相机的数据处理装置，其中将用于阴影校正等的校正数据存储在存储器中，并且由诸如传感器和校正数据的拍摄信息形成电路形成的输出被操作为 从而基于操作输出完成照相处理。 当存储在存储器中的数据被读出并进行操作处理时，如果在读出数据中包含错误，则对数据进行修正处理，从而校正错误，然后完成操作处理。

公开(公告)号：US20090021584A1

公开(公告)日：2009-01-22

申请号：US12244508

申请日：2008-10-02

申请人： Keisuke Aoyama

发明人： Keisuke Aoyama

IPC分类号： H04N17/00

CPC分类号： H04N5/235 ,  G11B27/034 ,  H04N1/0049 ,  H04N1/2112 ,  H04N1/2125 ,  H04N1/32448 ,  H04N2101/00 ,  H04N2201/214 ,  H04N2201/3247

摘要： A camera which can accurately inform a photographer of the number of times image taking is possible is disclosed. The camera comprises an image-pickup device which photoelectrically converts an object image to an electric signal, an image processing circuit which applies image processing to the image data obtained by using the image-pickup device and generates processed image data, a recording circuit which records the processed image data in a recording medium, a control circuit which causes the image processing circuit to perform image processing on the image data obtained through one-time image taking under a plurality of different conditions to generate a plurality of the processed image data, and an information output unit which outputs information on the remaining number of times image taking is possible.

摘要翻译： 公开了可以准确地通知拍摄者拍摄次数的照相机。 相机包括：将目标图像光电转换成电信号的图像拾取装置;对通过使用图像拾取装置获得的图像数据进行图像处理并产生处理后的图像数据的图像处理电路;记录电路 在记录介质中处理的图像数据，使得图像处理电路对在多个不同条件下通过一次成像获得的图像数据进行图像处理以产生多个处理后的图像数据的控制电路，以及 输出关于剩余次数的信息的信息输出单元可以进行图像拍摄。

公开(公告)号：US5737642A

公开(公告)日：1998-04-07

申请号：US524408

申请日：1995-09-06

申请人： Keisuke Aoyama

发明人： Keisuke Aoyama

IPC分类号： G02B7/28 ,  G03B13/02 ,  G03B17/00

CPC分类号： G02B7/287 ,  G03B13/02 ,  G03B2213/025

摘要： A camera for detecting the line-of-sight of a user includes a photographing controller for performing a continuous shot operation in which a photographing operation is repeated continuously while a release button is pressed, a line-of-sight detector for detecting the position of the user's line-of-sight, a line-of-sight detection controller for operating the line-of-sight detector for every photographing operation, a focus detector for performing a focus detecting operation based on the position of the line-of-sight detected by the line-of-sight detector, a determinator for determining whether the result of focus detection by the focus detector is appropriate, and a focus detection controller for operating the focus detector without operating the line-of-sight detector if the determinator determines that the result of focus detection is inappropriate.

摘要翻译： 用于检测用户的视线的相机包括拍摄控制器，用于在按下释放按钮的同时连续重复拍摄操作的连续拍摄操作，用于检测拍摄操作的位置的视线检测器 用户的视线，用于操作每次拍摄操作的视距检测器的视线检测控制器，用于基于视线位置执行焦点检测操作的焦点检测器 由视线检测器检测的判定器，确定器，用于确定焦点检测器的焦点检测结果是否合适;以及焦点检测控制器，用于如果确定器确定，则操作聚焦检测器而不操作视线检测器 焦点检测的结果是不合适的。

公开(公告)号：US5138358A

公开(公告)日：1992-08-11

申请号：US789631

申请日：1991-11-12

申请人： Keisuke Aoyama ,  Akira Ishizaki ,  Kenji Suzuki

发明人： Keisuke Aoyama ,  Akira Ishizaki ,  Kenji Suzuki

IPC分类号： G02B7/32

CPC分类号： G02B7/32

摘要： An autofocus apparatus for use with a light projection device which projects light to an object, and a storage sensor which alternately receives light reflected from the object when the light is projected onto the object and when the light is not projected onto the object includes an extraction circuit for extracting from the storage sensor (1) a first sensor output corresponding to when the light is projected onto the object, and (2) a second sensor output corresponding to when the light is not projected onto the object. A setting circuit is provided for setting the sensor in an initial state every time the extraction circuit extracts an output signal from the storage sensor. A control circuit is provided for calculating a difference between the first and second sensor signals and providing an output signal corresponding to the difference.

摘要翻译： 一种用于将光投射到物体上的光投影装置的自动对焦装置，以及当光投射到物体上时交替地接收从物体反射的光的存储传感器，并且当光未投射到物体上时，包括提取 电路，用于从存储传感器（1）提取对应于当光被投射到物体上的第一传感器输出;以及（2）对应于当光不投射到物体上时的第二传感器输出。 每当提取电路从存储传感器提取输出信号时，设置设置电路以将传感器设置在初始状态。 提供一种控制电路，用于计算第一和第二传感器信号之间的差异，并提供对应于差值的输出信号。

公开(公告)号：US08537243B2

公开(公告)日：2013-09-17

申请号：US12244508

申请日：2008-10-02

申请人： Keisuke Aoyama

发明人： Keisuke Aoyama

IPC分类号： H04N5/76

CPC分类号： H04N5/235 ,  G11B27/034 ,  H04N1/0049 ,  H04N1/2112 ,  H04N1/2125 ,  H04N1/32448 ,  H04N2101/00 ,  H04N2201/214 ,  H04N2201/3247

摘要： A camera which can accurately inform a photographer of the number of times image taking is possible is disclosed. The camera comprises an image-pickup device which photoelectrically converts an object image to an electric signal, an image processing circuit which applies image processing to the image data obtained by using the image-pickup device and generates processed image data, a recording circuit which records the processed image data in a recording medium, a control circuit which causes the image processing circuit to perform image processing on the image data obtained through one-time image taking under a plurality of different conditions to generate a plurality of the processed image data, and an information output unit which outputs information on the remaining number of times image taking is possible.

摘要翻译： 公开了可以准确地通知拍摄者拍摄次数的照相机。 相机包括：将目标图像光电转换成电信号的图像拾取装置;对通过使用图像拾取装置获得的图像数据进行图像处理并产生处理后的图像数据的图像处理电路;记录电路 在记录介质中处理的图像数据，使得图像处理电路对在多个不同条件下通过一次成像获得的图像数据进行图像处理以产生多个处理后的图像数据的控制电路，以及 输出关于剩余次数的信息的信息输出单元可以进行图像拍摄。

公开(公告)号：US07463288B2

公开(公告)日：2008-12-09

申请号：US10785857

申请日：2004-02-24

申请人： Keisuke Aoyama

发明人： Keisuke Aoyama

IPC分类号： H04N5/76

CPC分类号： H04N5/235 ,  G11B27/034 ,  H04N1/0049 ,  H04N1/2112 ,  H04N1/2125 ,  H04N1/32448 ,  H04N2101/00 ,  H04N2201/214 ,  H04N2201/3247

摘要： A camera which can accurately inform a photographer of the number of times image taking is possible is disclosed. The camera comprises an image-pickup device which photoelectrically converts an object image to an electric signal, an image processing circuit which applies image processing to the image data obtained by using the image-pickup device and generates processed image data, a recording circuit which records the processed image data in a recording medium, a control circuit which causes the image processing circuit to perform image processing on the image data obtained through one-time image taking under a plurality of different conditions to generate a plurality of the processed image data, and an information output unit which outputs information on the remaining number of times image taking is possible.

摘要翻译： 公开了可以准确地通知拍摄者拍摄次数的照相机。 相机包括：将目标图像光电转换成电信号的图像拾取装置;对通过使用图像拾取装置获得的图像数据进行图像处理并产生处理后的图像数据的图像处理电路;记录电路 在记录介质中处理的图像数据，使得图像处理电路对在多个不同条件下通过一次成像获得的图像数据进行图像处理以产生多个处理后的图像数据的控制电路，以及 输出关于剩余次数的信息的信息输出单元可以进行图像拍摄。

公开(公告)号：US5568222A

公开(公告)日：1996-10-22

申请号：US270313

申请日：1994-07-05

申请人： Keisuke Aoyama

发明人： Keisuke Aoyama

IPC分类号： G02B7/28 ,  G02B7/34 ,  G03B13/36

CPC分类号： G02B7/346

摘要： A focus detecting apparatus detecting focus to a plurality of areas receives outputs from a plurality of sensors. A processing circuit evaluates the plurality of output signals from the respective plurality of sensors, and independently evaluates whether or not each of the output signals fulfills each of a plurality of predetermined judgement conditions. A selection circuit (i) determines the total number of judgement conditions fullfilled by each of the output signals, (ii) selects the output from one of the plurality of sensors on the basis of the determination.

摘要翻译： 将焦点检测到多个区域的焦点检测装置接收来自多个传感器的输出。 处理电路对来自相应的多个传感器的多个输出信号进行评估，并且独立地评估每个输出信号是否满足多个预定判断条件中的每一个。 选择电路（i）确定由每个输出信号充满的判断条件的总数，（ii）基于该确定来选择多个传感器之一的输出。