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31. 发明授权

US5682559A Camera 失效
标题翻译：相机
公开(公告)号：US5682559A
公开(公告)日：1997-10-28
申请号：US774000
申请日：1996-12-26
申请人： Hiroshi Yoshino , Toshihiko Ishimura , Tatsuro Izumi , Keijiro Tsuchihama , Shigeto Ohmori
发明人： Hiroshi Yoshino , Toshihiko Ishimura , Tatsuro Izumi , Keijiro Tsuchihama , Shigeto Ohmori
IPC分类号： G03B7/091 , G03B13/36
CPC分类号： G03B7/091 , G03B2217/00 , G03B2217/18
摘要： A camera which includes an operation button which is capable of being depressed, a lever which is rotatably mounted around the operation button, a memory which stores the camera condition which is presently set in response to the rotation of the lever in a predetermined direction, and a circuit arrangement which changes over the camera condition to the condition which is stored in the memory in response to the depression of the operation button. When the lever is rotated, the camera condition presently set is stored in the memory. Thereafter, the stored contents are resumed when the operation button is depressed.
摘要翻译：一种照相机，其包括能够被按压的操作按钮，可旋转地安装在操作按钮周围的杠杆;存储器，其存储当前根据杠杆沿预定方向的旋转而设定的照相机状态;以及电路装置，其响应于操作按钮的按下而将照相机条件改变为存储在存储器中的状态。当杠杆旋转时，当前设定的相机状态被存储在存储器中。此后，当按下操作按钮时恢复存储的内容。

32. 发明授权

US5664243A Camera 失效
标题翻译：相机
公开(公告)号：US5664243A
公开(公告)日：1997-09-02
申请号：US659690
申请日：1996-06-06
申请人： Takashi Okada , Shigeto Ohmori , Hideki Nagata , Tsutomu Honda , Kiyoshi Seigenji , Toshihiro Hamamura , Tougo Teramoto , Takashi Kato , Hiroaki Kubo
发明人： Takashi Okada , Shigeto Ohmori , Hideki Nagata , Tsutomu Honda , Kiyoshi Seigenji , Toshihiro Hamamura , Tougo Teramoto , Takashi Kato , Hiroaki Kubo
IPC分类号： G03B17/48 , G03B19/04 , H04N5/225 , H04N5/235 , H04N5/238 , G03B7/00 , G03B13/02 , H04N5/232
CPC分类号： G03B19/04 , G03B17/48 , H04N5/225 , H04N5/2251 , H04N5/2352 , H04N5/238
摘要： A camera divides a light beam having passed through a taking lens unit into two light beams. One light beam forms an image on a silver salt film. Another light beam forms an image on a CCD. A light path for said another light beam is provided with an aperture diaphragm. The taking lens unit has an aperture diaphragm. Said two aperture diaphragms are correlatively controlled by a controller incorporated in the camera.
摘要翻译：相机将通过拍摄镜头单元的光束分成两束光束。一个光束在银盐膜上形成图像。另一光束在CCD上形成图像。所述另一光束的光路设置有孔径光阑。拍摄镜头单元具有孔径光阑。所述两个孔径光阑由并入相机中的控制器相关控制。

33. 发明申请

US20070176195A1 Surface light emitter, display apparatus and light control member 有权
标题翻译：表面发光器，显示装置和光控制构件
公开(公告)号：US20070176195A1
公开(公告)日：2007-08-02
申请号：US11656273
申请日：2007-01-22
申请人： Manami Kuiseko , Akira Sato , Shigeto Ohmori
发明人： Manami Kuiseko , Akira Sato , Shigeto Ohmori
IPC分类号： H01L33/00
CPC分类号： H01L51/5275 , G02B5/045 , G02F1/133603 , G02F2001/133607
摘要： To improve the front brightness of the light emitted from a surface light emitter having a surface light emitting device. In the surface light emitter to which a light control sheet having depressions is provided, the surface of the light control sheet having the depressions is adhered to a light emitting side surface of a surface light emitting device, and the transparent material whose refractive index is lower than the refractive index of the light control sheet is arranged in the spaces formed between the depressions and the light emitting side surface of the surface light emitting device.
摘要翻译：以提高从具有表面发光装置的面光发射器发出的光的正面亮度。在设置有具有凹陷的调光片的表面光发射器中，具有凹陷的光控制片的表面粘附到表面发光器件的发光侧表面，并且折射率较低的透明材料比光控制片的折射率设置在形成在表面发光器件的凹部和发光侧表面之间的空间中。

34. 发明申请

US20070139778A1 Diffraction grating device and optical apparatus 失效
$Diffraction grating device and optical apparatus$
标题翻译：衍射光栅装置和光学装置
公开(公告)号：US20070139778A1
公开(公告)日：2007-06-21
申请号：US11704741
申请日：2007-02-09
申请人： Shigeto Ohmori , Koujirou Sekine , Mitsuru Yokoyama
发明人： Shigeto Ohmori , Koujirou Sekine , Mitsuru Yokoyama
IPC分类号： G02B27/44
CPC分类号： G02B27/4238 , G02B5/1809 , G02B5/1861 , G02B27/4261
摘要： A diffraction grating device for splitting or coupling light beams permits the divergence of the light beams to be minimized easily. A first light beam is incident on a diffraction grating from the side thereof facing the inside of the device, and a second light beam is incident on the diffraction grating from the side thereof facing air. The diffraction grating transmits the first light beam by diffraction of the minus first order so that it travels in the reverse direction along the optical path of the second light beam before incidence, and transmits the second light beam by diffraction of the zero order. The second light beam, transmitted by diffraction of the zero order, spreads over a certain width of wavelengths, but does not diverge even after diffraction.
摘要翻译：用于分束或耦合光束的衍射光栅装置允许光束的发散被容易地最小化。第一光束从面向设备内侧的一侧入射在衍射光栅上，第二光束从面向空气的一侧入射到衍射光栅上。衍射光栅通过负一阶的衍射传输第一光束，使得它在入射之前沿着第二光束的光路在相反方向上行进，并且通过零级的衍射透射第二光束。通过零级衍射传输的第二光束在一定波长的宽度上扩散，但即使在衍射之后也不会发散。

35. 发明授权

US07199926B2 Diffraction grating device and optical apparatus 有权
$Diffraction grating device and optical apparatus$
公开(公告)号：US07199926B2
公开(公告)日：2007-04-03
申请号：US11091801
申请日：2005-03-28
申请人： Shigeto Ohmori , Koujirou Sekine , Mitsuru Yokoyama
发明人： Shigeto Ohmori , Koujirou Sekine , Mitsuru Yokoyama
IPC分类号： G02B5/18 , H04J14/02
CPC分类号： G02B27/4238 , G02B5/1809 , G02B5/1861 , G02B27/4261
摘要： A diffraction grating device for splitting or coupling light beams permits the divergence of the light beams to be minimized easily. A first light beam is incident on a diffraction grating from the side thereof facing the inside of the device, and a second light beam is incident on the diffraction grating from the side thereof facing air. The diffraction grating transmits the first light beam by diffraction of the minus first order so that it travels in the reverse direction along the optical path of the second light beam before incidence, and transmits the second light beam by diffraction of the zero order. The second light beam, transmitted by diffraction of the zero order, spreads over a certain width of wavelengths, but does not diverge even after diffraction.

36. 发明授权

US06671096B2 Diffractive optical element and an optical system having a diffractive optical element 失效
$Diffractive optical element and an optical system having a diffractive optical element$
标题翻译：衍射光学元件和具有衍射光学元件的光学系统
公开(公告)号：US06671096B2
公开(公告)日：2003-12-30
申请号：US10076249
申请日：2002-02-13
申请人： Shigeto Ohmori
发明人： Shigeto Ohmori
IPC分类号： G02B518
CPC分类号： G02B5/1866
摘要： A diffractive optical element for white light is composed of a plurality of layers of optical materials and has a relief pattern constituting a diffraction grating formed at least at one cementing interface between the two different optical materials. The grating height of the relief pattern constituting the diffraction grating is defined by the following formula: h=&lgr;/|n−n′| where h represents the grating height of the relief pattern constituting the diffraction grating; &lgr; represents the wavelength (here it is assumed that &lgr;≦450 (nm)); n represents the refractive index of the optical material abutting the interface from the object side for light of the wavelength &lgr;; and n′ represents the refractive index of the optical material abutting the interface from the image side for light of the wavelength &lgr;.
摘要翻译：用于白光的衍射光学元件由多层光学材料组成，并且具有形成在两种不同光学材料之间的至少一个固结界面处形成的衍射光栅的浮雕图案。构成衍射光栅的浮雕图案的光栅高度由下式定义：其中h表示构成衍射光栅的浮雕图案的光栅高度; λ表示波长（这里假定λ<= 450（nm））; n表示与波长λ的光的物体侧的界面邻接的光学材料的折射率; 并且n'表示对于波长λ的光而与从像侧邻接界面的光学材料的折射率。

37. 发明授权

US06392805B1 Diffractive optical element and an optical system having a diffractive optical element 有权
$Diffractive optical element and an optical system having a diffractive optical element$
标题翻译：衍射光学元件和具有衍射光学元件的光学系统
公开(公告)号：US06392805B1
公开(公告)日：2002-05-21
申请号：US09271553
申请日：1999-03-18
申请人： Shigeto Ohmori
发明人： Shigeto Ohmori
IPC分类号： G02B518
CPC分类号： G02B5/1866
摘要： A diffractive optical element for white light is composed of a plurality of layers of optical materials and has a relief pattern constituting a diffraction grating formed at least at one cementing interface between the two different optical materials. The grating height of the relief pattern constituting the diffraction grating is defined by h=&lgr;/n−n′|, where h represents the grating height of the relief pattern constituting the diffraction grating; &lgr; represents the design wavelength, which is less than or equal to 450 nm; n represents the refractive index of the optical material abutting the interface from the object side for light of the wavelength &lgr;; and n′ represents the refractive index of the optical material abutting the interface from the image side for light of the wavelength &lgr;.
摘要翻译：用于白光的衍射光学元件由多层光学材料组成，并且具有形成在两种不同光学材料之间的至少一个固结界面处形成的衍射光栅的浮雕图案。构成衍射光栅的浮雕图案的光栅高度由h = lambd / n-n'|定义，其中h表示构成衍射光栅的浮雕图案的光栅高度; lambd表示设计波长小于或等于450nm; n表示与波长for光相对的物体侧的界面的光学材料的折射率; 并且n'表示对于波长λ的光而与从像侧邻接界面的光学材料的折射率。

38. 发明授权

US06240253B1 Automatic focusing camera 有权
标题翻译：自动对焦相机
公开(公告)号：US06240253B1
公开(公告)日：2001-05-29
申请号：US09396351
申请日：1999-09-14
申请人： Motoshi Yamaguchi , Ichiro Tsujimura , Shigeto Ohmori , Tsutomu Ichikawa , Hiroshi Ueda , Tatsuya Suzuki , Akio Nakamaru
发明人： Motoshi Yamaguchi , Ichiro Tsujimura , Shigeto Ohmori , Tsutomu Ichikawa , Hiroshi Ueda , Tatsuya Suzuki , Akio Nakamaru
IPC分类号： G03B1505
CPC分类号： G03B13/36
摘要： An automatic-focusing camera is provided with a multiple-point distance-measurement device having a plurality of distance-measurement areas, a multiple-division photometry device having a plurality of photometry areas, and a multiple-division light-amount-control device having a plurality of light-amount-control areas. Part of the photometry areas and part of the light-amount-control areas correspond to the distance-measurement areas. When a taking lens is focused on a subject, its focus is locked. Out of the information obtained from the multiple-point distance-measurement device, a set of information obtained when the focus of the taking lens is locked is compared with a set of information obtained immediately before a shot is taken, and thereby a change in picture composition after the locking of the taking lens focus is detected. This makes it possible to achieve exposure control in ambient-light shooting and light amount control in flash shooting in accordance with a change in picture composition. Based on the information obtained from the multiple-point distance-measurement device, the subject and the background are identified, and, in accordance with the distribution of the subject and the background, the reference value to be used to stop emission of illumination light and the contribution ratios of the individual light-amount-control areas relative to the total amount of light received are determined to achieve light amount control in flash shooting.
摘要翻译：一种自动对焦照相机具有多点距离测量装置，具有多个距离测量区域，具有多个测光区域的多分光度测定装置和具有多个测光区域的多分光计量装置，多个光量控制区域。测光区域的一部分和光量控制区域的一部分对应于距离测量区域。拍摄镜头聚焦于拍摄对象时，其焦点被锁定。从多点距离测量装置获得的信息中，将拍摄镜头的焦点锁定时获得的一组信息与拍摄之前获得的一组信息进行比较，从而将图像变化检测到拍摄镜头焦点锁定后的组成。这使得可以根据图像组成的变化在环境光拍摄和闪光拍摄中的光量控制下实现曝光控制。基于从多点距离测量装置获得的信息，识别对象和背景，并且根据被摄体和背景的分布，用于停止照明光的发射的参考值和确定各个光量控制区域相对于所接收的总光量的贡献率，以实现闪光拍摄中的光量控制。

39. 发明授权

US06240252B1 Camera 有权
标题翻译：相机
公开(公告)号：US06240252B1
公开(公告)日：2001-05-29
申请号：US09394898
申请日：1999-09-13
申请人： Motoshi Yamaguchi , Ichiro Tsujimura , Shigeto Ohmori , Tsutomu Ichikawa , Hiroshi Ueda , Tatsuya Suzuki , Akio Nakamaru
发明人： Motoshi Yamaguchi , Ichiro Tsujimura , Shigeto Ohmori , Tsutomu Ichikawa , Hiroshi Ueda , Tatsuya Suzuki , Akio Nakamaru
IPC分类号： G03B1505
CPC分类号： G02B7/28
摘要： A camera is provided with a distance measurement device having a plurality of distance measurement regions and outputting distance measurement information of each distance measurement region, a light adjustment device having a plurality of light adjustment regions including regions substantially coinciding with the distance measurement regions, and an auxiliary light emitting device for emitting auxiliary light in distance measurement. The auxiliary light emitting device emits auxiliary light when low contrast is detected in at least one of the plurality of distance measurement regions. When auxiliary light is emitted, the flash light emission quantity is controlled based on the distance measurement information in auxiliary light emission and an output from the light adjustment device.
摘要翻译：摄像机设置有具有多个距离测量区域的距离测量装置，并且输出每个距离测量区域的距离测量信息，具有多个调光区域的光调节装置，该多个调光区域包括基本上与距离测量区域重合的区域，以及用于在距离测量中发射辅助光的辅助发光装置。当在多个距离测量区域中的至少一个中检测到低对比度时，辅助发光装置发射辅助光。当发出辅助光时，基于辅助发光中的距离测量信息和来自调光装置的输出来控制闪光发光量。

40. 发明授权

US06212336B1 Multiple exposure camera 有权
标题翻译：多曝光相机
公开(公告)号：US06212336B1
公开(公告)日：2001-04-03
申请号：US09270322
申请日：1999-03-16
申请人： Yoshiharu Tanaka , Shoichi Minato , Shigeto Ohmori , Tatsuya Suzuki , Junichi Tanii
发明人： Yoshiharu Tanaka , Shoichi Minato , Shigeto Ohmori , Tatsuya Suzuki , Junichi Tanii
IPC分类号： G03B700
CPC分类号： G03B19/023
摘要： A multiple exposure camera performing a plurality of exposures in one photographing operation has a diaphragm, a shutter and a controller. The diaphragm controls an amount of light passing through a taking optical system to reach a light receiving medium. The shutter controls an exposure time of the light receiving medium. The controller controls a degree of blur of a subject image formed on the light receiving medium by controlling an exposure operation at a predetermined aperture value and a predetermined shutter speed in each of the plurality of times of exposures.
摘要翻译：在一次拍摄操作中执行多次曝光的多重曝光照相机具有光阑，快门和控制器。光阑控制通过拍摄光学系统到达光接收介质的光量。快门控制光接收介质的曝光时间。控制器通过在多次曝光中的每一次中控制预定光圈值和预定快门速度的曝光操作来控制在光接收介质上形成的被摄体图像的模糊度。

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