专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5018832A Device for preventing generation of harmful light in objective lens assembly 失效
标题翻译：用于防止在物镜组件中产生有害光的装置
公开(公告)号：US5018832A
公开(公告)日：1991-05-28
申请号：US429637
申请日：1989-10-31
申请人： Hiroshi Terunuma , Daiki Tsukahara , Akira Katayama
发明人： Hiroshi Terunuma , Daiki Tsukahara , Akira Katayama
IPC分类号： G02B5/04 , G02B7/20
CPC分类号： G02B5/045 , G02B7/20
摘要： In an objective lens assembly for an optical instrument comprising inner and outer tube members with outer and inner engaged helicoidal screws, respectively, the normal trapezoidal-section main ridge of the helicoidal screw of the outer tube member is modified to provide one or more wall surfaces that reflect stray light from the object side of the objective lens assembly to prevent such light from reaching the image side of the assembly. The wall surface or surfaces are provided by one or more sub-ridges or grooves at the top of the trapezoidal-section main ridge. Bottom portions between successive elements of the main ridge may be angulated to prevent stray light reflected therefrom from reaching the image end of the assembly.
摘要翻译：在用于光学仪器的物镜组件中，分别包括具有外部和内部接合的螺旋螺钉的内部和外部管构件，外管构件的螺旋形螺钉的正常梯形截面主脊被修改以提供一个或多个壁表面其反射来自物镜组件的物体侧的杂散光以防止这种光到达组件的像侧。壁面或表面由梯形截面主脊顶部的一个或多个子脊或凹槽提供。主脊的连续元件之间的底部部分可以成角度，以防止从其反射的杂散光到达组件的图像端。

2. 发明授权

US4789875A Variable focus camera 失效
标题翻译：可变焦距相机
公开(公告)号：US4789875A
公开(公告)日：1988-12-06
申请号：US60987
申请日：1987-06-10
申请人： Hiroshi Wakabayashi , Daiki Tsukahara , Akira Katayama , Kiyosada Machida , Kazuyuki Kazami , Yuji Katano , Hiroshi Terunuma , Mitsuru Higuchi
发明人： Hiroshi Wakabayashi , Daiki Tsukahara , Akira Katayama , Kiyosada Machida , Kazuyuki Kazami , Yuji Katano , Hiroshi Terunuma , Mitsuru Higuchi
IPC分类号： G02B7/08 , G03B3/10 , G03B19/07 , G03B3/00
CPC分类号： G03B19/07 , G02B7/08 , G03B3/10
摘要： Variable focus camera includes primary and secondary lens systems, in which only the primary lens system is used for wide angle shots while the combination of the primary with the secondary lens system is used for telephoto shots.The variable focus camera can exactly and positively control the focus change region, the automatic focusing region and other regions.
摘要翻译：可变焦距摄像机包括主要和次要透镜系统，其中只有主透镜系统用于广角镜头，而主镜与副镜头系统的组合用于远摄镜头。可变焦距摄像机可以准确，积极地控制焦点变化区域，自动聚焦区域等区域。

3. 发明授权

US5649238A Camera having built-in flash light emitting device for improving picture quality and method thereof 失效
标题翻译：相机具有内置的闪光灯发光装置，用于提高图像质量及其方法
公开(公告)号：US5649238A
公开(公告)日：1997-07-15
申请号：US709115
申请日：1996-09-06
申请人： Hiroshi Wakabayashi , Hiroshi Terunuma , Daiki Tsukahara , Shuji Iijima
发明人： Hiroshi Wakabayashi , Hiroshi Terunuma , Daiki Tsukahara , Shuji Iijima
IPC分类号： G03B7/16 , G03B15/05 , G03B15/02
CPC分类号： G03B15/05 , G03B7/16 , G03B2215/0503 , G03B2215/0553
摘要： A camera having a built-in first flash light emitting unit located directly above a photographic lens on the front surface of the camera body, and a second flash light emitting unit located at an upper corner of the front face of the camera body. The camera has autofocus capabilities, and reduces shadows created during close-up photography and reduces the "red eye" phenomenon created during far away photography through the control of each of the two flash light emitting units.
摘要翻译：具有位于照相机主体前表面正上方的照相镜头上的内置第一闪光发光单元的相机和位于照相机主体前表面的上角处的第二闪光灯发光单元。相机具有自动对焦功能，并减少近距摄影过程中产生的阴影，并减少通过控制两个闪光灯发射单元的远距摄影过程中产生的“红眼”现象。

4. 发明授权

US5570151A Camera which operates a shutter according to a photographer's wink and the vibration level 失效
标题翻译：根据摄影师的眨眼和振动水平操作快门的相机
公开(公告)号：US5570151A
公开(公告)日：1996-10-29
申请号：US363859
申请日：1994-12-27
申请人： Hiroshi Terunuma , Hiroshi Wakabayashi , Daiki Tsukahara
发明人： Hiroshi Terunuma , Hiroshi Wakabayashi , Daiki Tsukahara
IPC分类号： G03B13/02 , G03B17/20 , G03B17/38 , G03B7/00
CPC分类号： G03B17/38 , G03B13/02 , G03B17/20 , G03B2213/025 , G03B2217/005
摘要： A camera which releases the shutter based on the wink of a photographer when vibrations are affecting the camera. The camera includes a wink detection device which detects a wink of the photographer and produces a corresponding wink detection output signal, and a vibration detection device which detects vibrations affecting the camera and produces a corresponding vibration detection signal. A control mechanism is responsive to the wink detection output signal and the vibration detection signal to control the release of the shutter. The wink detection device operates by emitting a visible light signal towards the photographer's eye, reflecting the signal off the photographer's eye, and then receiving the reflected signal. A wink of the photographer is detected based on the amount of reflected light received by the light receiving device. The wink detection device includes an LED which emits the signal. The LED can also operate as an indicator in the viewfinder to notify the photographer that the shutter will be released upon a wink. A cover member can be arranged between the camera and the face of the photographer to protect the wink detection device and the photographer's eye from being exposed to dust and particles, thereby preventing unintended blinking or inaccurate detection of a wink.
摘要翻译：一种照相机，当振动影响相机时，根据摄影师的眨眼释放快门。相机包括一个眨眼检测装置，其检测拍摄者的眨眼并产生相应的眨眼检测输出信号;以及振动检测装置，其检测影响照相机的振动并产生相应的振动检测信号。控制机构响应于眨眼检测输出信号和振动检测信号来控制快门的释放。眨眼检测装置通过向摄影者的眼睛发出可见光信号来操作，将信号反射出摄影师的眼睛，然后接收反射信号。基于由光接收装置接收的反射光的量来检测摄影者的眨眼。眨眼检测装置包括发出信号的LED。 LED也可以作为取景器中的指示器来通知摄影师，闪光灯将被闪光释放。可以在相机和摄影者的面部之间布置盖构件，以保护眨眼检测装置和摄影者的眼睛免受灰尘和颗粒的暴露，从而防止眨眼的不期望的闪烁或不准确的检测。

5. 发明授权

US4752796A Still camera 失效
标题翻译：静物相机
公开(公告)号：US4752796A
公开(公告)日：1988-06-21
申请号：US908816
申请日：1986-09-18
申请人： Daiki Tsukahara , Akira Katayama
发明人： Daiki Tsukahara , Akira Katayama
IPC分类号： G03B17/04 , G03B1/00 , G03B17/00
CPC分类号： G03B17/04
摘要： The present invention relates to a camera in which photographing lens means is moved along an optical axis thereof between an extended position and a withdrawn position, a lens system of the lens means being protected by protective cover means moved by cover operating means, and being moved by lens operating means, motion of the protecting cover means and the lens system being controlled by control means.
摘要翻译：本发明涉及一种照相机，其中拍摄镜头装置在其延伸位置和撤回位置之间沿着其光轴移动，透镜装置的透镜系统被保护盖装置保护，由盖操作装置移动并被移动通过透镜操作装置，保护盖装置和透镜系统的运动由控制装置控制。

6. 发明申请

US20060055806A1 Portable device 失效
公开(公告)号：US20060055806A1
公开(公告)日：2006-03-16
申请号：US11270748
申请日：2005-11-10
申请人： Daiki Tsukahara , Tomoaki Kawamura , Nobuya Kawahata
发明人： Daiki Tsukahara , Tomoaki Kawamura , Nobuya Kawahata
IPC分类号： H04N5/222
CPC分类号： H04N5/2252 , H04N5/23293
摘要： A portable electronic device includes a display component and a device aperture component which are mounted on separate segments of the electronic device. Each segment can be rotated with respect to the other, thus permitting a user to photograph an object while adjusting the display to a desired viewing condition.

7. 发明授权

US06459857B2 Electronic camera 有权
标题翻译：电子相机
公开(公告)号：US06459857B2
公开(公告)日：2002-10-01
申请号：US09243954
申请日：1999-02-10
申请人： Tomoaki Kawamura , Daiki Tsukahara , Hidefumi Ota
发明人： Tomoaki Kawamura , Daiki Tsukahara , Hidefumi Ota
IPC分类号： G03B1702
CPC分类号： H04N5/2252 , H04N5/2251 , H04N5/23293
摘要： An electronic camera includes: a substantially rectangular parallelepiped image-capturing unit main body provided with an image-capturing device for generating an image signal by capturing an optical image formed by a photographic lens unit; a substantially rectangular parallelepiped display unit main body provided with an external display device for displaying an image based upon the image signal generated by the image-capturing device; and a linking portion that links the image-capturing unit main body and the display unit main body in a manner that the image-capturing unit main body and the display unit main body can rotate relative to each other. And, at the display unit main body, a shutter release button is provided and a grip portion is provided near an end surface furthest away from the image-capturing unit main body; and at the image-capturing unit main body, an optical viewfinder unit is provided beside the photographic lens unit.
摘要翻译：电子照相机包括：大致长方体的图像拍摄单元主体，设置有通过拍摄由摄影镜头单元形成的光学图像来产生图像信号的图像捕获装置; 一个基本上为长方体的显示单元主体，设有一个外部显示装置，用于根据图像捕获装置产生的图像信号显示图像; 以及以摄像单元主体和显示单元主体能够相对旋转的方式连接图像拍摄单元主体和显示单元主体的连接部。并且，在显示单元主体上，设置有快门释放按钮，并且把握部设置在离图像拍摄单元主体最远的端面附近; 并且在图像拍摄单元主体处，在摄影镜头单元旁边设置有光学取景器单元。

8. 发明授权

US5732289A Detecting apparatus 失效
标题翻译：检测装置
公开(公告)号：US5732289A
公开(公告)日：1998-03-24
申请号：US786098
申请日：1997-01-17
申请人： Daiki Tsukahara , Hidenobu Kaji , Yoshio Imura
发明人： Daiki Tsukahara , Hidenobu Kaji , Yoshio Imura
IPC分类号： G01C9/00 , G01P15/12 , G03B5/00 , G03B17/00 , H01L41/08
CPC分类号： G01P15/12 , G01C9/00 , G03B5/00 , G03B2205/0007 , G03B2217/005
摘要： A detecting apparatus which includes a balancer which generates a moment of rotation around an axis; and a pressure sensing sheet which contacts at one or more contact points with the balancer and outputs a pressure signal corresponding to a force acting on the contact point and depends on the moment of rotation. An attitude detecting apparatus and a detecting apparatus for difference of attitude each of which includes, the detecting apparatus; and an arithmetic circuit which receives a pressure signal at predefined time intervals in order and processes a calculation.
摘要翻译：一种检测装置，其包括平衡器，该平衡器绕轴线产生旋转力矩; 以及压力检测片，其在与平衡器的一个或多个接触点处接触并输出与作用在接触点上的力相对应的压力信号，并且取决于旋转的时刻。一种姿态检测装置和用于姿态差异的检测装置，每个都包括检测装置; 以及运算电路，其按预定的时间间隔接收压力信号并处理计算。

9. 发明授权

US5319403A Camera capable of providing printing information 失效
标题翻译：相机能够提供打印信息
公开(公告)号：US5319403A
公开(公告)日：1994-06-07
申请号：US107041
申请日：1993-08-17
申请人： Hiroshi Sakamoto , Kazuyuki Kazami , Daiki Tsukahara , Masaru Muramatsu
发明人： Hiroshi Sakamoto , Kazuyuki Kazami , Daiki Tsukahara , Masaru Muramatsu
IPC分类号： G03B17/20 , G03B17/24 , G03B5/00 , G03B13/12
CPC分类号： G03B17/24 , G03B17/20 , G03B2206/004
摘要： A camera provides information to a printer to produce a print in which an image of a photographed object is of a desired size. More particularly, the enlargement magnification of a printer is controlled in accordance with information recorded on a recording medium in a camera. Determination of the enlargement magnification involves various parameters including, for example, a specified desired magnification (requested magnification) and photographing magnification, which may be determined by calculation from object distance and focal length of the photographing lens. Modification data may be produced to accommodate changes in photographing angle that accompany focusing of the photographing lens. Focal length or object distance may be varied as required to provide a print image size as close as possible to that desired (and within limitations of the camera).
摘要翻译：相机向打印机提供信息以产生其中拍摄对象的图像具有期望尺寸的打印。更具体地，根据记录在照相机中的记录介质上的信息来控制打印机的放大倍率。放大倍率的确定包括各种参数，包括例如指定的期望倍率（所请求的倍率）和拍摄倍率，其可以通过从拍摄镜头的物距和焦距的计算来确定。可以产生修改数据以适应伴随拍摄镜头聚焦的拍摄角度的变化。可以根据需要改变焦距或物距，以提供尽可能接近所需的打印图像尺寸（并且在相机的限制内）。

10. 发明授权

US5229809A Camera with self-timer 失效
标题翻译：相机具有自拍功能
公开(公告)号：US5229809A
公开(公告)日：1993-07-20
申请号：US816971
申请日：1992-01-03
申请人： Hiroshi Wakabayashi , Kazuyuki Kazami , Toshiyuki Nakamura , Daiki Tsukahara
发明人： Hiroshi Wakabayashi , Kazuyuki Kazami , Toshiyuki Nakamura , Daiki Tsukahara
IPC分类号： G03B17/18 , G03B17/40
CPC分类号： G03B17/18 , G03B17/40
摘要： A camera has an exposure device for effecting a photographing operation on a film in response to manipulation of a member, and a self-timer for causing the exposure device to effect the photographing operation after the counting of a predetermined time. The self-timer has a first state for causing the exposure device to effect the photographing operation only once and a second state for causing the exposure device to effect the photographing operation plural times. The camera comprises a first display for indicating that the self-timer is in an operable state, a second display for indicating that the exposure device functions plural times in response to the manipulation of the member, independently of the self-timer, and a control device for controlling the first and second displays. The control device is adapted to only activate the first display in the first state of the self-timer and to activate both the first and second display in the second state of the self-timer.
摘要翻译：相机具有用于响应于成员的操纵而对胶片进行拍摄操作的曝光装置和用于使得曝光装置在预定时间的计数之后进行拍摄操作的自拍定时器。自拍定时器具有使曝光装置仅进行一次拍摄操作的第一状态和使曝光装置多次进行拍摄操作的第二状态。相机包括用于指示自拍定时器处于可操作状态的第一显示器，用于指示曝光装置响应于成员的操纵而多次作用的第二显示器，而与自拍定时器无关，以及控制用于控制第一和第二显示器的装置。所述控制装置仅适于在所述自拍定时器的第一状态下激活所述第一显示，并且在所述自拍定时器的第二状态下激活所述第一和第二显示。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式