公开(公告)号：US20090295944A1

公开(公告)日：2009-12-03

申请号：US12466069

申请日：2009-05-14

申请人： Kazuya TASHIRO ,  Nobuyuki MORI

发明人： Kazuya TASHIRO ,  Nobuyuki MORI

IPC分类号： H04N5/76 ,  H04N5/228

CPC分类号： H04N5/23293 ,  G03B13/04 ,  G03B17/02 ,  H04N5/217 ,  H04N5/2171 ,  H04N5/23229 ,  H04N5/23245

摘要： Disclosed herein is an image pickup apparatus, including: an image pickup portion configured to capture an image; a detecting portion configured to detect a manipulation made on a display surface, for the image displayed on a display portion; and a grid and dust removing portion configured to carry out removal of grid and dust an image of which appears on the captured image by executing image processing based on a position about the manipulation detected by the detecting portion.

摘要翻译： 本文公开了一种图像拾取装置，包括：被配置为捕获图像的图像拾取部分; 检测部，被配置为检测在显示部上显示的图像对显示面进行的操作; 以及网格除尘部，被配置为通过基于由所述检测部检测到的关于所述操作的位置执行图像处理，执行在所述拍摄图像上出现的图像的网格和灰尘的去除。

公开(公告)号：US20070160363A1

公开(公告)日：2007-07-12

申请号：US11462970

申请日：2006-08-07

申请人： Richard Corton

发明人： Richard Corton

IPC分类号： G03B13/10

CPC分类号： G03B13/04

摘要： Embodiments disclosed herein are directed to a framing feature for cropping photographs. According to one embodiment, the framing feature is associated with a camera. The camera has a body including a lens, a viewfinder positioned within the body, and a framing structure. The framing structure includes a transparent member having a set of one or more framing outlines provided thereon, and the framing structure is coupled to the body such that one or more framing outlines are positionable over the viewfinder.

摘要翻译： 本文公开的实施例涉及用于裁剪照片的框架特征。 根据一个实施例，框架特征与相机相关联。 相机具有包括透镜，定位在主体内的取景器的主体和框架结构。 框架结构包括透明构件，其具有设置在其上的一个或多个框架轮廓，并且框架结构联接到主体，使得一个或多个框架轮廓可定位在取景器上方。

公开(公告)号：US06915072B2

公开(公告)日：2005-07-05

申请号：US10688740

申请日：2003-10-17

申请人： Kazuhiko Takahashi ,  Akio Kosaka ,  Kazuhiko Arai ,  Takashi Miyoshi ,  Hidekazu Iwaki

发明人： Kazuhiko Takahashi ,  Akio Kosaka ,  Kazuhiko Arai ,  Takashi Miyoshi ,  Hidekazu Iwaki

IPC分类号： G01B11/00 ,  G01C3/00 ,  G01C3/06 ,  G01S5/16 ,  G03B13/04 ,  G03B13/06 ,  G03B15/00 ,  G03B17/20 ,  G03B19/12 ,  G03B35/10 ,  G03B37/00 ,  H04N5/225 ,  H04N5/232 ,  H04N13/00 ,  G03B13/02 ,  H04N17/00

CPC分类号： G03B13/04 ,  G01S5/16 ,  G03B19/12 ,  H04N5/217 ,  H04N5/23293 ,  H04N13/218

摘要： A finder apparatus which is used together with a photographing apparatus presents a marker for positioning for setting relative positions of the photographing apparatus and an object for calibration so as to be visually recognizable by an operator in a finder configured to present an image of a subject so as to be visually recognizable by the operator, when photographing the object for calibration including at least one of a known shape and a known surface attribute in order to acquire parameters of a photographing optical system of the photographing apparatus.

摘要翻译： 与拍摄装置一起使用的取景器装置提供用于定位的标记，用于设置拍摄装置和用于校准的对象的相对位置，以便在被配置为呈现被摄体的图像的作业者中由操作者在视觉上可识别 为了获取拍摄装置的拍摄光学系统的参数，当拍摄包括已知形状和已知表面属性中的至少一种的用于校准的对象时，由操作者可视觉识别。

公开(公告)号：US20020113912A1

公开(公告)日：2002-08-22

申请号：US09989976

申请日：2001-11-20

发明人： Haviland Wright ,  Anthony Artigliere ,  David C. McDonald ,  Mark A. Handschy ,  Patrick O'Donnell

IPC分类号： G02F001/1335

CPC分类号： G03B13/04 ,  G03B17/54 ,  H04N5/2254 ,  H04N5/74 ,  H04N5/7416 ,  H04N9/3141 ,  H04N9/3176

摘要： A dual-mode display system, for applications such as viewfinders/displays in a digital still camera or video camcorder, may include a single spatial light modulator microdisplay that can be used both to provide a virtual image at a viewing location, such as near-eye viewing port, and to provide a real image that can be projected onto a surface such as a projection screen. The projection screen may be on an exterior surface of the camera, it may be extendable from the device such as with a camcorder, or it may be an external screen such as a on a wall, desk, piece of paper, or a traditional projection screen. The optical paths for the near-eye and projection modes may be entirely different, with only the SLM in common, or they may be largely or entirely common paths. Different light sources may be used for the two modes, or it may be the same light source. The display system may switch between the two modes by selecting one of two different light sources or by moving an optical element, such as a lens or reflective surface.

摘要翻译： 用于诸如数字静态照相机或摄像机中的取景器/显示器的应用的双模式显示系统可以包括单个空间光调制器微显示器，其可以用于在观看位置处提供虚拟图像， 眼睛观察端口，并且提供可以投射到诸如投影屏幕的表面上的真实图像。 投影屏幕可以在相机的外表面上，它可以从诸如用摄像机的设备延伸，或者它可以是诸如墙壁，桌子，纸张或传统投影之类的外部屏幕 屏幕。 用于近眼和投射模式的光路可以是完全不同的，只有SLM是共同的，或者它们可以是大体上或完全相同的路径。 两种模式可以使用不同的光源，也可以是相同的光源。 显示系统可以通过选择两个不同光源中的一个或通过移动诸如透镜或反射表面的光学元件在两种模式之间切换。

公开(公告)号：US6122455A

公开(公告)日：2000-09-19

申请号：US169744

申请日：1998-10-08

申请人： Stephen P. Hines

发明人： Stephen P. Hines

IPC分类号： G03B13/04 ,  G03B13/08

CPC分类号： G03B13/04

摘要： A viewfinder, particularly useful in a camera, is lensless but which provides a useful reticle to aid the user to properly frame the desired scene. A camera body includes a viewfinder front wall opening. Surrounding the front wall opening, on its interior surface is a concave mirror with its focus on a reticle. The reticle on an internal surface of the camera body is located at the interior face of the eyepiece opening region of the viewfinder. Incoming light at the front opening illuminates the reticle and its image is reflected by the concave mirror surface to the user's eye. In one embodiment, the front opening of the camera is a single opening larger than the rear or eyepiece opening, and in another embodiment, the front opening constitutes a series of small holes in the front wall of the camera with the surface between the holes reflectorized and acting as the concave mirror. In another embodiment also adapted particularly for zoom lens cameras, a reticle mask is included within the camera body and is adjustable with the zoom position of the taking lens to change the size of the reticle. This feature includes a pair of movable L-shaped masks, each including an L-shaped reticle and which combine to produce a variable size rectangular reticle.

摘要翻译： 在相机中特别有用的取景器是无镜头的，但是其提供有用的掩模版以帮助用户正确地构图所需的场景。 相机主体包括取景器前壁开口。 围绕前壁开口，其内表面是凹面镜，其焦点在掩模版上。 照相机主体的内表面上的标线器位于取景器的目镜开口区域的内表面。 前开口处的入射光照亮了光罩，其图像被凹面镜面反射到用户的眼睛。 在一个实施例中，照相机的前开口是大于后视镜或目镜开口的单个开口，在另一个实施例中，前开口构成相机前壁中的一系列小孔，反射器之间的表面 并作为凹面镜。 在特别适用于变焦镜头相机的另一实施例中，掩模版掩模被包括在照相机主体内，并且可随拍摄镜头的变焦位置而调节，以改变标线的尺寸。 该特征包括一对可移动的L形掩模，每个包括L形掩模版并组合以产生可变尺寸的矩形掩模版。

公开(公告)号：US5838504A

公开(公告)日：1998-11-17

申请号：US624776

申请日：1996-03-27

申请人： Yuichi Ichikawa ,  Sachio Hasushita ,  Ryouzi Sekiguchi

发明人： Yuichi Ichikawa ,  Sachio Hasushita ,  Ryouzi Sekiguchi

IPC分类号： G02B5/04 ,  G02B23/14 ,  G03B13/04 ,  G03B13/06 ,  G03B13/02

CPC分类号： G02B5/04 ,  G02B23/14 ,  G03B13/04 ,  G03B13/06

摘要： A prism is provided having a surface on which light is made incident, surfaces at which light is reflected and a surface from which light is emitted. The prism includes an uneven surface portion provided on at least one of the incident, reflecting or emitting surfaces and located outside a light transmission area through which effective light of an associated optical system, in which the prism is to be incorporated, can be transmitted. The disclosure is also directed to a real image type view finder having such a prism.

摘要翻译： 提供具有入射光的表面的棱镜，光被反射的表面和发射光的表面。 棱镜包括设置在入射，反射或发射表面中的至少一个上并位于光透射区域外部的不平坦表面部分，通过该光透射区域可以传输其中将结合棱镜的相关联的光学系统的有效光。 本公开还涉及具有这种棱镜的真实图像型取景器。

公开(公告)号：US5828917A

公开(公告)日：1998-10-27

申请号：US922737

申请日：1997-09-03

申请人： Stanley W. Stephenson

发明人： Stanley W. Stephenson

IPC分类号： G03B13/04 ,  G03B17/02 ,  G03B17/17 ,  G03B19/12 ,  G03B17/00

CPC分类号： G03B13/04 ,  G03B17/02 ,  G03B17/17 ,  G03B19/12

摘要： A camera comprising a housing a having a top and a bottom, and a support for one's forearm and/or wrist, is characterized in that the bottom of the housing is concave to define a rounded inward hollow at a location directly beneath the top of the housing for receiving one's forearm and/or wrist along the bottom of the housing, whereby the support is built into the housing.

摘要翻译： 一种包括具有顶部和底部的壳体以及用于前臂和/或手腕的支撑件的相机，其特征在于，所述壳体的底部是凹形的，以在直接位于所述前臂和/ 用于沿着壳体的底部接收前臂和/或手腕的壳体，由此将支撑件内置到壳体中。

公开(公告)号：US5632261A

公开(公告)日：1997-05-27

申请号：US581404

申请日：1995-12-29

申请人： Hidetaka Maki ,  Shusuke Akazaki

发明人： Hidetaka Maki ,  Shusuke Akazaki

IPC分类号： F02D41/14 ,  G03B13/04

CPC分类号： F02D41/1402 ,  G03B13/04 ,  F02D2041/1409 ,  F02D2041/1415 ,  F02D2041/1416 ,  F02D2041/1418 ,  F02D2041/142 ,  F02D2041/1426 ,  F02D2041/1431 ,  F02D2041/1433 ,  F02D2041/1434

摘要： A fuel metering control system for an internal combustion engine including a feedback loop having an adaptive controller and an adaptation mechanism that estimates controller parameters .theta.. The adaptive controller corrects the quantity of fuel injection to bring a controlled variable obtained at least based on an output of said air/fuel ratio sensor, to a desired value. The convergence speed of the controller parameters is determined by a gain matrix that has non-diagonal and diagonal element. The system is configured that the controller parameters are determined without calculating the non-diagonal elements of the gain matrix, or without calculating using the non-diagonal elements of the gain matrix in the determination, decreasing calculation volume.

摘要翻译： 一种用于内燃机的燃料计量控制系统，其包括具有自适应控制器和估计控制器参数+ E，cirθ+ EE的自适应机构的反馈回路。 自适应控制器校正燃料喷射量，使至少基于所述空气/燃料比传感器的输出获得的受控变量达到期望值。 控制器参数的收敛速度由具有非对角线和对角线元素的增益矩阵决定。 该系统被配置为在不计算增益矩阵的非对角元素的情况下确定控制器参数，或者在确定中不使用增益矩阵的非对角元素进行计算，减小计算量。

公开(公告)号：US5598238A

公开(公告)日：1997-01-28

申请号：US584479

申请日：1996-01-11

申请人： Stanley W. Stephenson, III ,  Alan G. Codd, Jr.

发明人： Stanley W. Stephenson, III ,  Alan G. Codd, Jr.

IPC分类号： G03B13/04 ,  G03B15/05 ,  G03B15/03 ,  G03B17/02

CPC分类号： G03B13/04 ,  G03B15/05 ,  G03B2215/0507

摘要： A camera is provided with a front flip-up flash unit and a rear flip-up flash retainer having front and rear viewfinder openings that are aligned to view a subject to be photographed when the flash unit and the flash retainer are flipped up. If the flash unit is folded down for storage, the flash retainer is folded over the flash unit to secure the flash unit in place.

摘要翻译： 相机设置有前触发闪光单元和后触发闪光灯保持器，其具有前和后取景器开口，其在闪光单元和闪光灯保持器翻转时对准以观看要拍摄的被摄体。 如果闪光灯组件被折叠存放，闪光灯固定器将折叠在闪光灯组件上，以将闪光灯组件固定到位。

公开(公告)号：US5555058A

公开(公告)日：1996-09-10

申请号：US528225

申请日：1995-09-14

申请人： Yeou-Fu Huang ,  Yan-Hone Tsai

发明人： Yeou-Fu Huang ,  Yan-Hone Tsai

IPC分类号： G03B13/04 ,  G03B13/10

CPC分类号： G03B13/04 ,  G03B13/10

摘要： A viewfinder illumination scale adjusting mechanism including a sliding block disposed at one side of the viewfinder of a camera, a first cover board and a second cover board vertically spaced by the viewfinder and defining a respective illumination window of a different size, and a switching lever moved to switch on/off the electric circuit of the camera, wherein when the sliding block is shifted upwards, the switching lever is moved to switch on the electric circuit of the camera, and the first cover board is moved to coincide its illumination window with the viewfinder; when the sliding block is shifted downwards, the switching lever is moved to switch off the electric circuit of the camera, and the second cover board is moved to coincide its illumination window with the view finder; when the sliding block is shifted to the middle position, the two cover boards are turned away from the viewfinder, and the switching lever is forced to switch off the electric circuit.

摘要翻译： 一种取景器照度调节机构，包括设置在相机的取景器的一侧的滑动块，第一盖板和由取景器垂直间隔开并限定不同尺寸的相应照明窗口的第二盖板，以及切换杆 移动以打开/关闭相机的电路，其中当滑动块向上移动时，切换杆被移动以打开相机的电路，并且第一盖板移动以使其照明窗口与 取景器; 当滑块向下移动时，切换杆被移动以关闭照相机的电路，并且移动第二盖板以使其照明窗口与取景器重合; 当滑块移动到中间位置时，两个盖板被转动离开取景器，并且切换杆被迫关闭电路。