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1. 发明授权

US4607290A Image information filing apparatus 失效
标题翻译：图像信息归档装置
公开(公告)号：US4607290A
公开(公告)日：1986-08-19
申请号：US618350
申请日：1984-06-07
申请人： Hiroyasu Murakami
发明人： Hiroyasu Murakami
IPC分类号： G11B20/12 , G11B7/00 , G11B7/0037 , G11B7/004 , G11B27/10 , G11B27/30 , H04N1/21 , H04N1/419 , H04N5/78 , H04N1/00
CPC分类号： G11B27/3027 , G11B27/105 , G11B7/0037 , H04N1/2175 , H04N1/419
摘要： An image information filing apparatus includes a data compressing circuit for compressing line image information corresponding to each scanning line to decrease the redundancy of the image information and a circuit section for adding line sync code and EOL and CRC codes to the head and end of the line image information, respectively. When the line sync code is MFM-modulated together with the line image information, one pulse is removed from the modulated pulses corresponding to the line sync code. The line image information are separated from each other by the detection of the line sync code with the missing pulse.
摘要翻译：图像信息归档装置包括：数据压缩电路，用于压缩与每条扫描线相对应的线图像信息，以减少图像信息的冗余;以及电路部分，用于将行同步码和EOL和CRC码添加到线的头部和末端图像信息。当行同步码与行图像信息一起MFM调制时，从对应于行同步码的调制脉冲中去除一个脉冲。线路图像信息通过检测具有丢失脉冲的行同步码而彼此分离。

2. 发明授权

US4519685A Finder for single lens reflex camera 失效
标题翻译： Finder单反相机
公开(公告)号：US4519685A
公开(公告)日：1985-05-28
申请号：US321098
申请日：1981-11-13
申请人： Kikuo Momiyama , Takashi Uchiyama , Ryoichi Suzuki , Hiroyasu Murakami , Masaharu Kawamura , Shinji Sakai
发明人： Kikuo Momiyama , Takashi Uchiyama , Ryoichi Suzuki , Hiroyasu Murakami , Masaharu Kawamura , Shinji Sakai
IPC分类号： G03B13/02 , G03B17/20 , G03B19/12
CPC分类号： G03B19/12
摘要： In the disclosed viewfinder, a focusing plate receives light from an objective via a reflex mirror, and after focusing, passes light to an eyepiece via a penta prism. A by-pass optical system receives light from outside the view field of the viewfinder and directs the light through an information carrier outside the optical path of the photographic light and into the penta prism so that the information can be displayed close to the view field of the viewfinder.
摘要翻译：在公开的取景器中，聚焦板经由反射镜从物镜接收光，并且在聚焦之后，经由五棱镜将光传送到目镜。旁路光学系统从取景器的视野外部接收光，并将光通过信息载体在照相光的光路外部并进入五棱镜，使得信息可以靠近视场取景器。

3. 发明授权

US4462025A Indication device for camera 失效
标题翻译：相机指示装置
公开(公告)号：US4462025A
公开(公告)日：1984-07-24
申请号：US185159
申请日：1980-09-08
申请人： Hiroyasu Murakami , Takashi Uchiyama , Ryoichi Suzuki , Masaharu Kawamura , Shinji Sakai , Kikuo Momiyama
发明人： Hiroyasu Murakami , Takashi Uchiyama , Ryoichi Suzuki , Masaharu Kawamura , Shinji Sakai , Kikuo Momiyama
IPC分类号： G02F1/13 , G02F1/1343 , G03B17/20 , G09F9/35 , G09G3/36
CPC分类号： G03B17/20 , G02F1/134309
摘要： A camera includes a viewfinder with an indicator having two opposing substrates sandwiching a liquid crystal between them. One substrate includes a common electrode arrangement with a plurality of electrodes. The other substrate includes a segmented electrode arrangement with a number of electrodes facing the respective electrodes of the common electrode arrrangement. Short-circuit connectors connect predetermined electrodes in the segmented electrode arrangement. A first contactor has a number of conductors connected to the respective electrodes of the segmented electrode arrangement to deliver predetermined drive signals thereto. At least one of the short-circuiting connectors is arranged at the input portion of the first contactor. A second contactor with a number of conductors is connected to respective electrodes of the common electrode arrangement so as to deliver predetermined drive signals thereto.
摘要翻译：相机包括具有指示器的取景器，该指示器具有在它们之间夹着液晶的两个相对的基板。一个基板包括具有多个电极的公共电极装置。另一衬底包括分段电极装置，其中多个电极面对公共电极排列的各个电极。短路连接器连接分段电极装置中的预定电极。第一接触器具有连接到分段电极装置的相应电极的多个导体，以将预定的驱动信号传送到其上。短路连接器中的至少一个布置在第一接触器的输入部分。具有多个导体的第二接触器连接到公共电极装置的相应电极，以便向其传送预定的驱动信号。

4. 发明授权

US4329034A Camera with program system 失效
标题翻译：相机与程序系统
公开(公告)号：US4329034A
公开(公告)日：1982-05-11
申请号：US175950
申请日：1980-08-07
申请人： Hiroyasu Murakami , Masanori Uchidoi , Masayoshi Yamamichi , Nobuhiko Shinoda , Masayuki Suzuki , Tadashi Ito
发明人： Hiroyasu Murakami , Masanori Uchidoi , Masayoshi Yamamichi , Nobuhiko Shinoda , Masayuki Suzuki , Tadashi Ito
IPC分类号： G03B7/087 , G03B7/081 , G03B7/20 , G03B17/18
CPC分类号： G03B7/087
摘要： In the disclosed camera, an exposure value determining arrangement produces an electrical signal in response to a light measuring facility and a film sensitivity setting device. An exposure factor unit determines a combination of shutter speed and aperture value for a proper exposure in response to the exposure value determining arrangement. A control connected to the exposure factor unit varies the combination of exposure factors in the exposure factor unit in response to the set position of a program constant setting arrangement which is set for a particular program constant.
摘要翻译：在所公开的相机中，曝光值确定装置响应于光测量设备和胶片感光度设置而产生电信号。曝光因子单元响应于曝光值确定装置确定适当曝光的快门速度和光圈值的组合。连接到曝光因子单元的控制响应于针对特定节目常数设置的节目恒定设置布置的设置位置来改变曝光因子单元中的曝光因子的组合。

5. 发明授权

US4125832A Digital information conversion system 失效
标题翻译：数字信息转换系统
公开(公告)号：US4125832A
公开(公告)日：1978-11-14
申请号：US786797
申请日：1977-04-12
申请人： Nobuhiko Shinoda , Nobuaki Sakurada , Tadashi Ito , Masayoshi Yamamichi , Hiroyasu Murakami , Masayuki Suzuki
发明人： Nobuhiko Shinoda , Nobuaki Sakurada , Tadashi Ito , Masayoshi Yamamichi , Hiroyasu Murakami , Masayuki Suzuki
IPC分类号： G03B7/091 , H03M7/00 , H03M7/02 , H03M7/16 , H04L3/00
CPC分类号： H03M7/001 , G03B7/091
摘要： A conversion system for a camera of a type controlled through computation of digital information. The system converts a coded digital value into a digital value of another coding. The code which comprises a gray code representing an integer part of the value and a code pattern representing a decimal part of the value is converted in such a manner that: The integer part is converted into a binary code while the decimal part is converted into a code to which a weight of 1/2, 1/4 or 1/8 is applied. With such a method of conversion employed, values set at 1/3 increment or decrement steps such as ASA film sensitivity values are readily converted into binary codes to facilitate the computing operation of the camera.
摘要翻译：用于通过计算数字信息控制的类型的照相机的转换系统。系统将编码的数字值转换为另一编码的数字值。包含表示该值的整数部分的灰度代码的代码和表示该值的小数部分的代码模式被转换成：将整数部分转换为二进制代码，而将小数部分转换为施加1/2，1/4或1/8的重量的代码。通过采用这种转换方法，将设置为1/3的增量或递减步骤（例如ASA胶片敏感度值）的值容易地转换为二进制码，以便于照相机的计算操作。

6. 发明授权

US4761772A Optical disk recording and reproducing apparatus reliably providing access to desired tracks 失效
标题翻译：光盘记录和再现设备可靠地提供对期望的轨道的访问
公开(公告)号：US4761772A
公开(公告)日：1988-08-02
申请号：US666610
申请日：1984-10-30
申请人： Hiroyasu Murakami
发明人： Hiroyasu Murakami
IPC分类号： G11B20/12 , G11B7/0045 , G11B7/013 , G11B7/085 , G11B21/08
CPC分类号： G11B7/24085 , G11B7/0045 , G11B7/08505
摘要： An optical disk recording and reproducing apparatus includes an optical disk memory and an optical head for writing and reading out data on and from the optical disk memory by accessing onto a track of this optical disk memory and irradiating a laser beam onto a desired track. The tracks of this optical disk memory are divided into a user inaccessible area, and non-recording area, and user accessible area which are respectively provided inside and outside of the user inaccessible area. A plurality of blocks is allocated to each track in these user inaccessible area and user accessible area. Block head data representative of a block position is recorded in each block. When the optical head inadvertently enters the user inaccessible area an operation is performed to reposition the head at the user accessible area.
摘要翻译：光盘记录和再现装置包括光盘存储器和用于通过访问该光盘存储器的轨道并将激光束照射到期望的轨道上来从光盘存储器读出数据的光学头。该光盘存储器的轨迹被分成用户不可访问的区域，非记录区域和用户可访问区域，其分别设置在用户不可访问区域的内部和外部。在这些用户不可访问区域和用户可访问区域中，将多个块分配给每个轨道。表示块位置的块头数据被记录在每个块中。当光头无意中进入用户不可访问区域时，执行操作以在用户可访问区域重新定位头部。

7. 发明授权

US4465355A Single-lens reflex camera 失效
标题翻译：单镜头反光相机
公开(公告)号：US4465355A
公开(公告)日：1984-08-14
申请号：US429521
申请日：1982-09-30
申请人： Hiroyasu Murakami , Akira Hiramatsu , Makoto Katsuma
发明人： Hiroyasu Murakami , Akira Hiramatsu , Makoto Katsuma
IPC分类号： G03B17/20 , G03B17/18
CPC分类号： G03B17/20
摘要： In the camera disclosed, a display device adapted for displaying photographic information and a pattern, etc., with a liquid crystal within the camera view finder, a polarizing arrangement which creates a contrast between a portion of the display and another is combined with the liquid crystal. This produces a display with a high contrast portion and a low contrast portion.
摘要翻译：在所公开的照相机中，适用于在照相机取景器中用液晶显示照相信息和图案等的显示装置，在显示器的一部分与另一部分之间产生对比度的偏振装置与液体水晶。这产生具有高对比度部分和低对比度部分的显示器。

8. 发明授权

US4457612A Liquid crystal display device for camera 失效
标题翻译：相机用液晶显示装置
公开(公告)号：US4457612A
公开(公告)日：1984-07-03
申请号：US499807
申请日：1983-06-01
申请人： Ryoichi Suzuki , Hiroyasu Murakami , Masaharu Kawamura , Shinji Sakai , Takashi Uchiyama , Kikuo Momiyama
发明人： Ryoichi Suzuki , Hiroyasu Murakami , Masaharu Kawamura , Shinji Sakai , Takashi Uchiyama , Kikuo Momiyama
IPC分类号： G02F1/13 , G02F1/133 , G03B17/20 , G09F9/35
CPC分类号： G02F1/1313 , G02F1/133 , G03B17/20
摘要： The present invention relates to a liquid crystal cell having a plural number of electrode pairs arranged on both sides of the liquid crystal matter so as to be opposed to each other, being characterized in that a pulse wave generating device for generating the first pulse wave with smaller amplitude than the threshold valve for lighting the liquid crystal and the second pulse wave with larger amplitude than the threshold value for lighting the liquid crystal in reversed phase to each other and a gate device for selectively applying the outputs of the pulse wave generating device to each electrode of the liquid crystal cell in accordance with the input signal are provided. Thus only the voltage between the selecting electrodes is highter than the threshold value. An input change over device is provided so as to change over the input signal group in a time dividing way in such a manner that a plural number of dots can be displayed visually at the same time, as a result, the wiring is simplified.
摘要翻译：本发明涉及一种具有多个电极对的液晶单元，液晶单元布置在液晶物质的两侧以彼此相对，其特征在于：脉波产生装置，用于产生具有比用于点亮液晶的阈值阀的振幅小，并且具有比阈值大的振幅的第二脉冲波，用于将液晶彼此反相点亮;以及门装置，用于选择性地将脉波发生装置的输出施加到提供根据输入信号的液晶单元的每个电极。因此，只有选择电极之间的电压高于阈值。提供了一种输入切换装置，以便以时间分割的方式改变输入信号组，使得可以同时可视地显示多个点，结果简化了布线。

9. 发明授权

US4420240A Tripartite camera with releasable coupling between each part 失效
标题翻译：三部分相机，每个部分之间可以拆卸
公开(公告)号：US4420240A
公开(公告)日：1983-12-13
申请号：US354935
申请日：1982-03-05
申请人： Makoto Katsuma , Toyokazu Mizogui , Takashi Isobe , Akira Hiramatsu , Hiroyasu Murakami , Toyoki Ishida
发明人： Makoto Katsuma , Toyokazu Mizogui , Takashi Isobe , Akira Hiramatsu , Hiroyasu Murakami , Toyoki Ishida
IPC分类号： G03B17/02 , G03B17/56 , G03B19/12
CPC分类号： G03B19/12 , G03B17/02
摘要： A camera constructed from at least three different units or parts arranged in combination, with the units being releasably attached to each other by respective individual coupling devices which are made with a basically similar construction and which are operated to lock the individual camera parts together and to unlock the connection therebetween upon release actuation of the coupling devices.
摘要翻译：由至少三个不同单元构成的相机，其组合布置，其中单元通过相应的单独的联接装置可释放地彼此附接，所述单独的联接装置基本上具有类似的结构并且被操作以将各个相机部件锁定在一起，并且在连接装置的释放致动时解锁其间的连接。

10. 发明授权

US4365880A Indicator for camera 失效
标题翻译：相机指示灯
公开(公告)号：US4365880A
公开(公告)日：1982-12-28
申请号：US242240
申请日：1981-03-10
申请人： Masayoshi Kiuchi , Masaharu Kawamura , Hiroyasu Murakami
发明人： Masayoshi Kiuchi , Masaharu Kawamura , Hiroyasu Murakami
IPC分类号： G03B17/18 , G03B17/20
CPC分类号： G03B17/20 , G03B2217/005
摘要： In the disclosed indicator, a display responds to various photographic modes, i.e., shutter preference, program, etc. A control arrangement connected to the display changes the display in response to a control signal indicating that a selected shutter time is shorter or longer than a shutter time faster than hand vibrations.
摘要翻译：在所公开的指示器中，显示器响应于各种拍摄模式，即快门偏好，节目等。连接到显示器的控制装置响应于指示所选择的快门时间短于或长于快门时间比手动振动快。

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