会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 83. 发明授权
    • Snorkel lens system
    • 浮潜镜头系统
    • US5469236A
    • 1995-11-21
    • US374958
    • 1995-01-19
    • Wolfgang Roessel
    • Wolfgang Roessel
    • G02B23/08G03B17/48
    • G02B23/08
    • A snorkel lens system having a first tubular member and a second tubular member or vertical relay tube, disposed perpendicular with respect to the first tubular member. A first axis of rotation is centrally disposed through the first tubular member and a second axis of rotation is centrally disposed through the second tubular member. The first axis of rotation is perpendicular to the second axis of rotation. The second tubular member or vertical relay tube can be rotated about both of the two perpendicular axes in two perpendicular planes to provide a three dimensional filming special effect.
    • 一种具有第一管状构件和第二管状构件或垂直中继管的浮潜透镜系统,其相对于第一管状构件垂直设置。 第一旋转轴线居中设置穿过第一管状构件,第二旋转轴线居中设置穿过第二管状构件。 第一旋转轴线垂直于第二旋转轴线。 第二管状构件或垂直中继管可以在两个垂直平面中围绕两个垂直轴线旋转,以提供三维成膜特殊效果。
    • 84. 发明授权
    • Film-to-tape transfer apparatus
    • 胶片到胶带转印装置
    • US5376978A
    • 1994-12-27
    • US859802
    • 1992-03-30
    • Jong-Chan Bae
    • Jong-Chan Bae
    • G03B17/48H04N1/10H04N3/36G03B31/00
    • H04N1/19594G03B17/48H04N1/10H04N3/36H04N2201/0404H04N2201/0406
    • A film-to-tape transfer apparatus suitable for transferring images from movie film, slide film, photograph and the like which includes a case body having a bottom plate therein, a rotary shaft rotatably installed on the bottom plate and having a manipulating knob mounted on the top portion thereof, a supporting member secured to the rotary shaft, a reflecting mirror attached to the supporting member, a glass screen unit provided on the rear side of the case body, a macro-lens provided on the left side of the case body, a fluorescent lamp installed at the right portion inside the case body, a transparent and pushing plate provided on the right side of the case body and slightly spaced with each other for receiving a photograph to be recorded, and a sound mixing unit for controlling the sound to be recorded on the video tape.
    • 一种适用于从电影胶片,幻灯片,照片等传送图像的胶卷到磁带传送装置,其中包括具有底板的壳体,旋转轴可旋转地安装在底板上,并具有安装在底板上的操纵旋钮 其顶部,固定到旋转轴的支撑构件,附接到支撑构件的反射镜,设置在壳体的后侧的玻璃屏单元,设置在壳体的左侧的宏观透镜 安装在壳体内的右侧部分的荧光灯,设置在壳体右侧并且彼此稍微分开以接收要记录的照片的透明推压板,以及用于控制 要录制在录像带上的声音。
    • 86. 发明授权
    • Video camera adaptor for film cameras
    • 影像摄像机的摄像机适配器
    • US5034822A
    • 1991-07-23
    • US406693
    • 1989-09-13
    • William M. Stevens
    • William M. Stevens
    • G03B17/02G03B17/48G03B17/56H04N5/225
    • G03B17/48
    • An adaptor affixing a video camera to a film camera. The adaptor permits the transmission of the image formed on the focusing screen of the latter to reach the former in a correct left-right and up-down orientation. For this purpose, it utilizes a mirror which, in one position, transmits the image to the video camera. In the other, it permits the viewing of the image on the film camera's focusing screen with or without magnification. Nonetheless, it permits visual and manual access to the normal controls of the camera. A shield prevents the access of light not from the film camera's image to the video camera for a sharper and clearer image. The adaptor attaches to the usual coupling devices of the film camera which generally permits the affixing of photographic accessories. To permit a more compact system, the adaptor bends the light path from the image screen to the video camera through an angle greater than 90 degrees but not greater than 180 degrees. For a single lens reflex camera, this angle may amount to 130 degrees. For a view camera, the light path bends 180 degrees.