公开(公告)号：US07502127B2

公开(公告)日：2009-03-10

申请号：US11588271

申请日：2006-10-27

申请人： Wei Gao ,  Satoshi Kiyono ,  Yoshiyuki Tomita ,  Toru Hirata ,  Yoji Watanabe ,  Kennichi Makino

发明人： Wei Gao ,  Satoshi Kiyono ,  Yoshiyuki Tomita ,  Toru Hirata ,  Yoji Watanabe ,  Kennichi Makino

IPC分类号： G01B11/14 ,  G01B11/02 ,  G01B11/26 ,  G01C1/00 ,  G01D5/36 ,  G01N21/86 ,  G01V8/00

CPC分类号： G03F7/70758 ,  G01D5/28 ,  G01D5/38 ,  G03F7/70775

摘要： According to one aspect of the invention, there is provided a sensor device which is capable of detecting a state of a movable stage using an easily manufacturable reference grating and capable of improving the accuracy of detection. The sensor device comprises a reference grating which has a configuration that is varied periodically in a two-dimensional direction. A light source emits light to the reference grating. A spectral unit has a plurality of openings to convert the light emitted by the light source into a plurality of light beams through the plurality of openings. A detector unit has a photodetector to receive collectively reflected light beams reflected by the reference grating. The detector unit is provided to detect a state of a movable body relative to the reference grating based on a change of the reflected light beams received by the photodetector.

摘要翻译： 根据本发明的一个方面，提供了一种传感器装置，其能够使用易于制造的参考光栅来检测可移动台的状态，并且能够提高检测精度。 传感器装置包括具有沿二维方向周期性变化的构造的参考光栅。 光源向参考光栅发射光。 光谱单元具有多个开口，用于将由光源发射的光转换成通过多个开口的多个光束。 检测器单元具有用于接收由参考光栅反射的共同反射的光束的光电检测器。 检测器单元被设置为基于由光电检测器接收的反射光束的变化来检测可移动体相对于参考光栅的状态。

公开(公告)号：US20070041024A1

公开(公告)日：2007-02-22

申请号：US11588271

申请日：2006-10-27

申请人： Wei Gao ,  Satoshi Kiyono ,  Yoshiyuki Tomita ,  Toru Hirata ,  Yoji Watanabe ,  Kennichi Makino

发明人： Wei Gao ,  Satoshi Kiyono ,  Yoshiyuki Tomita ,  Toru Hirata ,  Yoji Watanabe ,  Kennichi Makino

IPC分类号： G01B11/14

CPC分类号： G03F7/70758 ,  G01D5/28 ,  G01D5/38 ,  G03F7/70775

摘要： According to one aspect of the invention, there is provided a sensor device which is capable of detecting a state of a movable stage using an easily manufacturable reference grating and capable of improving the accuracy of detection. The sensor device comprises a reference grating which has a configuration that is varied periodically in a two-dimensional direction. A light source emits light to the reference grating. A spectral unit has a plurality of openings to convert the light emitted by the light source into a plurality of light beams through the plurality of openings. A detector unit has a photodetector to receive collectively reflected light beams reflected by the reference grating. The detector unit is provided to detect a state of a movable body relative to the reference grating based on a change of the reflected light beams received by the photodetector.

摘要翻译： 根据本发明的一个方面，提供了一种传感器装置，其能够使用易于制造的参考光栅来检测可移动台的状态，并且能够提高检测精度。 传感器装置包括具有沿二维方向周期性变化的构造的参考光栅。 光源向参考光栅发射光。 光谱单元具有多个开口，用于将由光源发射的光转换成通过多个开口的多个光束。 检测器单元具有用于接收由参考光栅反射的共同反射的光束的光电检测器。 检测器单元被设置为基于由光电检测器接收的反射光束的变化来检测可移动体相对于参考光栅的状态。

公开(公告)号：US08610819B2

公开(公告)日：2013-12-17

申请号：US13475714

申请日：2012-05-18

申请人： Yoji Watanabe

发明人： Yoji Watanabe

IPC分类号： G03B7/00

CPC分类号： H04N5/2355 ,  H04N5/23232 ,  H04N5/23293 ,  H04N5/235 ,  H04N5/2353 ,  H04N5/35572 ,  H04N5/357

摘要： An imaging device comprises an imaging section for outputting image data every set time, in association with commencement of a bulb exposure; an adding processing section for, every time new image data is output from the imaging section, generating an added image by adding images that were output after commencement of the bulb exposure; an image display section for displaying each generated added image; and a sound generating section for performing sound generation in response to update of the image display section when a display update interval of the image display section is at least a specified time.

摘要翻译： 成像装置包括：成像部分，用于与灯泡曝光的开始相关联地每设定时间输出图像数据; 一种添加处理部分，用于每当从成像部分输出新的图像数据时，通过添加在灯泡曝光开始之后输出的图像来生成添加的图像; 图像显示部，用于显示每个所生成的附加图像; 以及声音产生部分，当图像显示部分的显示更新间隔至少为指定时间时，响应于图像显示部分的更新来执行声音产生。

公开(公告)号：US06345157B1

公开(公告)日：2002-02-05

申请号：US09494915

申请日：2000-01-31

申请人： Yoji Watanabe

发明人： Yoji Watanabe

IPC分类号： G03B1720

CPC分类号： G03B17/20

摘要： In order to provide a camera capable of warning a user thereof that the camera is rendered inoperable because a predetermined battery is not set in a camera body or the battery is not put in the camera properly, in the camera according to the present invention, an electric circuit having a power source and a battery in detachable manner in a camera body is built in, a light-shield portion as means for optically shielding an optical path in a finder optical system for observing a subject image is driven to darken a view when the battery is removed or when the battery can not be used as a power source even if the battery is set, thereby warning the user that a trouble is generated in the power source.

摘要翻译： 为了提供能够警告用户的相机，由于在相机机身中没有设置预定的电池或者没有将电池未正确地放入相机中，所以相机不可操作，在根据本发明的照相机中， 内置有电源和电池的电路可拆卸地安装在相机机身中，作为用于光学屏蔽用于观察被摄体图像的取景器光学系统中的光路的装置的光屏蔽部分被驱动以使视野变暗 即使电池被置位，电池被取出或电池不能用作电源，从而警告用户在电源中产生故障。

公开(公告)号：US06304726B1

公开(公告)日：2001-10-16

申请号：US09514735

申请日：2000-02-28

申请人： Yoji Watanabe

发明人： Yoji Watanabe

IPC分类号： G03B1700

CPC分类号： G03B5/00 ,  G03B2205/0007 ,  G03B2217/005 ,  H05K1/189

摘要： Disclosed is a camera capable of detecting shocks without enlarging the camera or increasing the cost. A flexible board is secured to a camera body by a plurality of screws. A shock sensor for detecting shocks applied to the camera is mounted on a sensor mounting section extending from a part of the flexible board. The sensor mounting section with the shock sensor mounted thereon is secured to the camera body by a plurality of screws in the close vicinity of the shock sensor.

摘要翻译： 公开了一种能够在不扩大相机或增加成本的情况下检测冲击的相机。 柔性板通过多个螺钉固定在照相机主体上。 用于检测施加到相机的冲击的冲击传感器安装在从柔性板的一部分延伸的传感器安装部分上。 安装有冲击传感器的传感器安装部分通过紧邻震动传感器的多个螺钉固定到照相机主体。

公开(公告)号：US5721975A

公开(公告)日：1998-02-24

申请号：US657805

申请日：1996-05-31

申请人： Tatsuya Sato ,  Tamotsu Koiwai ,  Yasuo Asakura ,  Yoji Watanabe

发明人： Tatsuya Sato ,  Tamotsu Koiwai ,  Yasuo Asakura ,  Yoji Watanabe

IPC分类号： G03B7/24 ,  G03B1/42 ,  G03B17/00 ,  G03B17/28 ,  G03B17/42 ,  G03C3/00 ,  G03B3/00 ,  G03B13/18 ,  G03B13/32

CPC分类号： G03B17/425 ,  G03B1/42 ,  G03B2207/005

摘要： In a camera using a film cartridge that holds a film with a load exerted on the film in the direction of the width of the film, a time counting block for time counting at each predetermined action of the camera, a time information memory block for storing the time from the time counting block, a film feed condition determining block for determining the condition of film feed, a time information determining block for computing a film hold time based on the latest time counted by the time counting block and the time stored in the time information memory block, and a camera setting update block for updating the camera setting according to the hold time to compensate for film curling.

摘要翻译： 在使用胶片暗盒的相机中，在胶片的宽度方向上保持施加在胶片上的载荷的胶片，用于在相机的每个预定动作下进行时间计数的时间计数块，用于存储的时间信息存储块 来自时间计数块的时间，用于确定胶片送进状态的胶片供给条件确定块，用于基于由时间计数块计数的最新时间和存储在胶卷保持时间中的时间计算胶片保持时间的时间信息确定块 时间信息存储器块和用于根据保持时间更新相机设置的相机设置更新块，以补偿胶卷卷曲。

公开(公告)号：US10054858B2

公开(公告)日：2018-08-21

申请号：US13993145

申请日：2011-09-22

申请人： Yoji Watanabe ,  Soichi Owa ,  Tomoharu Fujiwara

发明人： Yoji Watanabe ,  Soichi Owa ,  Tomoharu Fujiwara

IPC分类号： G03F7/20 ,  G02B26/06 ,  G02B26/08

CPC分类号： G03F7/70425 ,  G02B26/06 ,  G02B26/0841 ,  G03F7/70291 ,  G03F7/70508

摘要： A method of driving a spatial light modulator includes: setting, in an array of mirror elements, mirror elements in a first state for turning incident light into reflected light with the same phase as that of the incident light or with a phase different by a first phase from that of the incident light and mirror elements in a second state for turning incident light into reflected light with a phase different approximately 180° from the first phase to an arrangement with a first phase distribution; and setting, in the array of mirror elements, the first mirror elements and the second mirror elements to an arrangement with a second phase distribution which is an inversion of the first phase distribution.

公开(公告)号：US08760552B2

公开(公告)日：2014-06-24

申请号：US13040993

申请日：2011-03-04

申请人： Osamu Nonaka ,  Yoji Watanabe

发明人： Osamu Nonaka ,  Yoji Watanabe

IPC分类号： H04N5/222

CPC分类号： H04N5/2251 ,  H04N5/765 ,  H04N5/772 ,  H04N9/8063 ,  H04N9/8205

摘要： A shooting apparatus includes a camera main body, a determination unit, a display, a display controller, a touch panel. The camera main body is connectable with an independent recorder including a sound collecting range of collecting a sound. The determination unit determines whether or not the recorder is connected. The display controller displays an operation information for operating the recorder in accordance with the determined result by the determination unit, and if the recorder is connected, displays the sound collecting range of the recorder in a state that the range is overlapped on the image on the display. The touch panel receives an operation according to the operation information displayed on the display, and sends an operation instruction corresponding to the operation to the recorder.

摘要翻译： 拍摄装置包括相机主体，确定单元，显示器，显示控制器，触摸面板。 相机主体可与独立的记录器连接，包括收集声音的收集范围。 确定单元确定记录器是否连接。 显示控制器根据确定单元确定的结果显示用于操作记录器的操作信息，并且如果记录器被连接，则将该记录器的声音收集范围显示在该范围与图像上重叠的状态 显示。 触摸板根据显示器上显示的操作信息接收操作，并将与操作相对应的操作指令发送到记录器。

公开(公告)号：US20130278912A1

公开(公告)日：2013-10-24

申请号：US13825634

申请日：2011-09-16

申请人： Soichi Owa ,  Yoji Watanabe ,  Tomoharu Fujiwara

发明人： Soichi Owa ,  Yoji Watanabe ,  Tomoharu Fujiwara

IPC分类号： G02B26/06

CPC分类号： G03F7/70191 ,  G02B5/09 ,  G02B7/1821 ,  G02B26/06 ,  G02B26/0833 ,  G02B27/425 ,  G03F7/70291

摘要： A spatial light modulator has a plurality of mirror elements each of which is controllable into a first state in which the mirror element reflects incident light with a change in a phase thereof by a first phase and a second state in which the mirror element reflects the incident light with a change in the phase thereof by a second phase 180° different from the first phase; and a boundary portion arranged between the mirror elements, which changes the phase of the incident light by a third phase substantially (90°+k·180°) (where k is an integer) different from the first phase. In projecting a pattern with the use of the spatial light modulator, an error caused in the pattern can be reduced even if the light quantity of light passing a gap region between the optical elements in the spatial light modulator is large.

摘要翻译： 空间光调制器具有多个反射镜元件，每个反射镜元件可控制到第一状态，其中反射镜元件将入射光的相位改变为第一相位和第二状态，反射镜元件反射入射光 光的相位相差不同于第一相的第二相180°; 以及布置在镜元件之间的边界部分，其使入射光的相位基本上与第一相位不同的第三相位（90°+ k·180°）（其中k是整数）改变。 在使用空间光调制器投射图案时，即使通过空间光调制器中的光学元件之间的间隙区域的光的光量大，也可以减小图案中引起的误差。

公开(公告)号：US20120300109A1

公开(公告)日：2012-11-29

申请号：US13475714

申请日：2012-05-18

申请人： Yoji Watanabe

发明人： Yoji Watanabe

IPC分类号： H04N5/225

CPC分类号： H04N5/2355 ,  H04N5/23232 ,  H04N5/23293 ,  H04N5/235 ,  H04N5/2353 ,  H04N5/35572 ,  H04N5/357

摘要： An imaging device of the present invention comprises an imaging section, including an image sensor for imaging a subject, for generating image data based on output signals of the image sensor; a control section for casing repeated operation of the imaging section in accordance with a single release operation; an adding processing section for sequentially adding image data repeatedly output from the imaging section and generating added mage data; an image display section for displaying the added image data; and a setting section for setting a repeat period for the imaging section and instructing to the control section. Also, an imaging device of the present invention, comprises an imaging section for repeatedly forming an image of a subject at a set period, while performing a bulb exposure operation, and outputting image data; an adding processing section for performing adding processing of the image data and previously output image data; an added image storage section for respectively independently storing a plurality of added images that have been added by the adding processing section, and a display section for displaying, in a list, the plurality of added images that have been stored in the added image storage section after completion of the bulb exposure operation.

摘要翻译： 本发明的成像装置包括成像部分，其包括用于使被摄体成像的图像传感器，用于基于图像传感器的输出信号产生图像数据; 用于根据单次释放操作对成像部分进行壳体重复操作的控制部分; 添加处理部分，用于顺序地添加从成像部分重复输出的图像数据并产生附加的法术数据; 用于显示所添加的图像数据的图像显示部分; 以及设置部分，用于设置成像部分的重复周期并指示给控制部分。 此外，本发明的成像装置包括：成像部，其在进行灯泡曝光动作的同时在设定的周期重复地形成被检体的图像，并输出图像数据; 加法处理部分，用于执行图像数据和先前输出的图像数据的相加处理; 附加图像存储部分，用于分别独立地存储由加法处理部分添加的多个附加图像;以及显示部分，用于在列表中显示已经存储在添加的图像存储部分中的多个相加图像 灯泡曝光操作完成后。