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31. 发明授权

US4037948A Photographic camera which can use a film cartridge housing a film containing sound recording belt 失效
标题翻译：摄影摄像机，可以使用胶片盒子包含声音记录带的电影
公开(公告)号：US4037948A
公开(公告)日：1977-07-26
申请号：US461425
申请日：1974-04-16
申请人： Keiichi Sakaguchi , Yoshio Komine , Toshikazu Ichiyanagi , Mamoru Shimazaki , Kazuya Hosoe
发明人： Keiichi Sakaguchi , Yoshio Komine , Toshikazu Ichiyanagi , Mamoru Shimazaki , Kazuya Hosoe
IPC分类号： G03B19/18 , G03B31/02
CPC分类号： G03B19/18 , G03B31/02
摘要： A photographic camera in which a film cartridge, housing a photographing film having a recording belt capable of recording sound signal, can be loaded, wherein for the purpose of effecting the recording of sound signal simultaneously with photographing a sound signal recording head and a constant speed film running mechanism are provided at the sound signal recording part being separated from an intermittent film transport mechanism for running the above mentioned film with a constant speed. The above mentioned sound signal recording head can take an active state wherein sound signal recording on the above mentioned sound signal recording belt is possible and an inactive state wherein said recording is impossible, selectively, and the shifting from said inactive state to the active state is done in an association with the action of the locking means of the cover of a chamber for the above mentioned film cartridge so that simultaneous sound recording and photographing can be done immediately after the camera cover is locked.

32. 发明授权

US4031383A Method for detecting visibility of image of an object and a device therefor 失效
标题翻译：用于检测物体及其装置的图像的可视性的方法
公开(公告)号：US4031383A
公开(公告)日：1977-06-21
申请号：US515015
申请日：1974-10-15
申请人： Kazuya Hosoe , Hiroshi Aizawa , Seiichi Matsumoto , Hideo Yokota
发明人： Kazuya Hosoe , Hiroshi Aizawa , Seiichi Matsumoto , Hideo Yokota
IPC分类号： G02B7/36 , G01J1/20 , G03B7/08
CPC分类号： G02B7/36
摘要： The present invention relates to a method and a device for detecting visibility of the image of an object for adjusting the focus of an optical system. The invention is especially suitable to an optical instrument such as camera, using photo-electric conversion elements having non-linear resistance -- intensity of illumination characteristics such as cadmium sulfide CdS or cadmium selenide CdSe, etc. The invention is characterized in that the photo-electric effect of the above mentioned photo-electric conversion elements will have mutually reverse characteristics depending on the properties inherent to the photo-electric conversion elements, to the arrangement of the electrode and the electric circuit, and further on the state of the image of an object formed on said photo-electric conversion elements. An electric circuit to enhance object image visibility is disclosed which makes use of these characteristics.
摘要翻译：本发明涉及一种用于检测用于调整光学系统的焦点的物体的图像的可视性的方法和装置。本发明特别适用于诸如照相机的光学仪器，其使用具有非线性电阻 - 照射特性强度的光电转换元件，例如硫化镉CdS或硒化镉CdSe等。本发明的特征在于，上述光电转换元件的电效应将取决于光电转换元件固有的特性，电极和电路的布置以及进一步在图像的状态物体形成在所述光电转换元件上。公开了一种利用这些特征的用于增强对象图像可视性的电路。

33. 发明授权

US4000940A Camera allowing simultaneous sound recording 失效
标题翻译：相机允许同时录音
公开(公告)号：US4000940A
公开(公告)日：1977-01-04
申请号：US508327
申请日：1974-09-23
申请人： Yoshio Komine , Kazuya Hosoe , Mamoru Shimazaki , Toshikazu Ichiyanagi , Kiyoshi Takahashi
发明人： Yoshio Komine , Kazuya Hosoe , Mamoru Shimazaki , Toshikazu Ichiyanagi , Kiyoshi Takahashi
IPC分类号： G03B31/00 , G03B31/02 , G03B23/02
CPC分类号： G03B31/02
摘要： The present invention relates to a camera allowing simultaneous sound recording into which a film magazine housing a photographing film which can record sound information thus allowing simultaneous sound recording and an ordinary photographing film magazine can be selectively loaded. Also provided is a detection device to distinguish the kind of film magazines mentioned above and a linking mechanism which shifts the camera into a sound recording state in correspondence with the closing action of the magazine chamber cover of a camera only when the above mentioned detection device detects the film magazine which allows simultaneous sound recording.
摘要翻译：本发明涉及一种允许同时进行声音记录的摄像机，其中可以选择性地加载能够记录声音信息从而允许同时进行录音的普通摄影胶片盒的胶卷盒，还提供了一种检测装置，用于区分上述胶片杂志的种类和连接机构，该连接机构仅在上述检测装置检测到相机时才将其相对于相机的胶囊室盖的关闭动作移动到声音记录状态电影杂志允许同时录音。

34. 发明授权

US4560864A Focus detecting device 失效
标题翻译：对焦检测装置
公开(公告)号：US4560864A
公开(公告)日：1985-12-24
申请号：US727194
申请日：1985-04-29
申请人： Takao Kinoshita , Takashi Kawabata , Kazuya Hosoe , Tokuichi Tsunekawa , Toshio Sakane
发明人： Takao Kinoshita , Takashi Kawabata , Kazuya Hosoe , Tokuichi Tsunekawa , Toshio Sakane
IPC分类号： G02B7/36 , G02B27/40 , G01J1/20
CPC分类号： G02B7/36 , G02B27/40
摘要： In the device disclosed, an image formed by an optical system is scanned by an image sensor composed of independently arranged photoelectric transducing elements to produce an image scanning signal. A detecting circuit detects the variation of the brightness between the adjacent image elements as a measure of the sharpness of the image and the focus of the optical system. The focus detection accuracy is improved by non-linear transformation of the brightness variation signal with a non-linear transformation circuit that weighs the brightness variation signal on the basis of the signal level. A signal forming circuit detects the difference between the outputs of transducing elements and adds the differences to produce a comparator signal when a predetermined relationship is reached between the sharpness indication and the addition signal. An indicator indicates that the focusing condition cannot be discerned in response to the comparison signal and a control inhibits the output of the detection circuit to the indicator prior to the addition signal.
摘要翻译：在所公开的装置中，通过由独立设置的光电转换元件构成的图像传感器来扫描由光学系统形成的图像，以产生图像扫描信号。检测电路检测相邻图像元件之间的亮度的变化，作为图像的清晰度和光学系统的焦点的量度。通过基于信号电平对亮度变化信号进行称重的非线性变换电路对亮度变化信号进行非线性变换来提高焦点检测精度。当在锐度指示和加法信号之间达到预定的关系时，信号形成电路检测转换元件的输出之间的差异，并且增加差值以产生比较器信号。指示符表示响应比较信号不能识别聚焦条件，并且控制在加法信号之前禁止检测电路对指示符的输出。

35. 发明授权

US4488799A Metering system using a focus detecting optical system 失效
标题翻译：使用焦点检测光学系统的计量系统
公开(公告)号：US4488799A
公开(公告)日：1984-12-18
申请号：US528240
申请日：1983-09-01
申请人： Takashi Suzuki , Kazuya Hosoe
发明人： Takashi Suzuki , Kazuya Hosoe
IPC分类号： G03B7/28 , G02B7/28 , G02B7/38 , G03B7/099 , G03B13/36 , G03B7/08
CPC分类号： G03B7/09976 , G03B7/0807
摘要： There is provided a metering system using a focus detecting optical system characterized in that in a light path formed by an optical system for directing a light beam to focus detecting photoelectric transducer means, metering photoelectric transducer means, together with the focus detecting photoelectric transducer means, is disposed to effect the measurement of the brightness of an object as well.
摘要翻译：提供了一种使用焦点检测光学系统的计量系统，其特征在于，在由用于引导光束聚焦检测光电传感器装置的光学系统形成的光路中，与聚焦检测光电传感器装置一起计量光电传感器装置，被设置为还实现物体的亮度的测量。

36. 发明授权

US4459002A Focus detecting system 失效
标题翻译：聚焦检测系统
公开(公告)号：US4459002A
公开(公告)日：1984-07-10
申请号：US313579
申请日：1981-10-21
申请人： Shinji Sakai , Nobuhiko Shinoda , Kazuya Hosoe , Takao Kinoshita
发明人： Shinji Sakai , Nobuhiko Shinoda , Kazuya Hosoe , Takao Kinoshita
IPC分类号： H04N5/232 , G02B7/36 , G02B7/38 , G03B3/00 , G03B13/18
CPC分类号： G02B7/38
摘要： A focus detecting system of the invention has a signal processing circuit for processing output signals from photoelectric transducer elements. The signal processing circuit has a circuit for obtaining an absolute value of the output signal and for producing power thereof. This circuit is constructed to operate in a current mode.
摘要翻译：本发明的焦点检测系统具有用于处理来自光电换能器元件的输出信号的信号处理电路。信号处理电路具有用于获得输出信号的绝对值并用于产生电力的电路。该电路构造为在当前模式下工作。

37. 发明授权

US4443086A Focus adjusting device 失效
标题翻译：聚焦调节装置
公开(公告)号：US4443086A
公开(公告)日：1984-04-17
申请号：US330438
申请日：1981-12-14
申请人： Kazuya Hosoe , Takao Kinoshita , Nobuhiko Shinoda , Shinji Sakai , Takashi Kawabata , Tadashi Ito
发明人： Kazuya Hosoe , Takao Kinoshita , Nobuhiko Shinoda , Shinji Sakai , Takashi Kawabata , Tadashi Ito
IPC分类号： G03B13/36 , G02B7/28 , G02B7/34 , G03B17/00 , G03B17/18 , G03B3/00 , G03B13/18
CPC分类号： G02B7/34
摘要： In the disclosed focus adjusting device, at least part of an image forming optical system and a focus adjusting mechanism is arranged within a housing attachable to and detachable from a camera body. A focus condition detector includes a photo-sensor disposed on a plane corresponding to the camera image plane, an electrical detection circuit connected to the photo-sensor, and a detecting optical system for forming an image of at least a part of the object on the surface of the photo-sensor. An aural indicator emits a sound to inform a photographer of the condition of the image formed on the surface of the predetermined focal plane as determined by the focusing condition detector.
摘要翻译：在所公开的焦点调节装置中，图像形成光学系统和焦点调节机构的至少一部分被布置在可附接到照相机主体并且可从照相机主体拆卸的壳体内。焦点条件检测器包括设置在与摄像机图像平面相对应的平面上的光电传感器，连接到光传感器的电检测电路，以及检测光学系统，用于在物体的至少一部分上形成图像光传感器的表面。听觉指示器发出声音，以通知摄影者由聚焦状态检测器确定的在预定焦平面的表面上形成的图像的状态。

38. 发明授权

US4368978A Image scanning system 失效
标题翻译：图像扫描系统
公开(公告)号：US4368978A
公开(公告)日：1983-01-18
申请号：US166962
申请日：1980-07-08
申请人： Tokuichi Tsunekawa , Makoto Masunaga , Kazuya Hosoe , Yukichi Niwa , Mitsutoshi Owada , Noriyuki Asano
发明人： Tokuichi Tsunekawa , Makoto Masunaga , Kazuya Hosoe , Yukichi Niwa , Mitsutoshi Owada , Noriyuki Asano
IPC分类号： G01C3/08 , G02B7/28 , G03B3/00 , G06T1/00 , H04N1/40 , H04N5/335 , H04N5/341 , H04N5/353 , H04N5/369 , H04N5/372 , H04N5/374 , H04N5/378 , G01C3/10 , G03B7/00 , G03B7/08
CPC分类号： G01C3/085
摘要： This specification discloses an image scanning system in which an object image formed by an optical system is electrically scanned by utilization of a photosensor array device and the image scanning output then obtained is quantized to thereby provide quantized image data. According to the improvement of the present invention, there are obtained two different quantized image data, namely, first quatized image data quantized by a voltage level determined on the basis of the image scanning output from the sensor device and second quantized image data quantized by a predetermined fixed voltage level.
摘要翻译：本说明书公开了一种图像扫描系统，其中通过利用光电传感器阵列器件对由光学系统形成的物体图像进行电扫描，并将所获得的图像扫描输出量化，从而提供量化的图像数据。根据本发明的改进，获得了两个不同的量化图像数据，即通过基于从传感器装置输出的图像扫描确定的电压电平量化的第一个经过量化的图像数据和由第一量化图像数据量化的第二量化图像数据预定的固定电压电平。

39. 发明授权

US4333716A Focus detection system 失效
标题翻译：焦点检测系统
公开(公告)号：US4333716A
公开(公告)日：1982-06-08
申请号：US98514
申请日：1979-11-29
申请人： Toshio Sakane , Kazuya Hosoe , Tokuichi Tsunekawa , Takao Kinoshita , Takashi Kawabata
发明人： Toshio Sakane , Kazuya Hosoe , Tokuichi Tsunekawa , Takao Kinoshita , Takashi Kawabata
IPC分类号： G03B13/36 , G01C3/32 , G02B7/38 , G03B7/099
CPC分类号： G02B7/38 , G01C3/32
摘要： Disclosed is a focus detecting system in which first and second signals corresponding to image forming states at first and second positions each almost at the same distance before and behind a predetermined focal plane of an image forming optical system are obtained. A third signal corresponding to an image forming state at a third position different from the first and the second positions is also obtained. The in-focus state of the image formed by the image forming optical system is detected on the basis of a first comparison signal obtained by comparing the first and the second signals with each other, a second comparison signal obtained by comparing the first and the third signals with each other and a third comparison signal obtained by comparing the second and the third signals with each other.
摘要翻译：公开了一种焦点检测系统，其中获得对应于在成像光学系统的预定焦平面之前和之后几乎相同距离的第一和第二位置处的图像形成状态的第一和第二信号。还获得与不同于第一和第二位置的第三位置处的图像形成状态对应的第三信号。基于通过将第一和第二信号彼此进行比较而获得的第一比较信号来检测由图像形成光学系统形成的图像的对焦状态，通过比较第一和第三信号获得的第二比较信号彼此之间的信号和通过将第二和第三信号彼此进行比较而获得的第三比较信号。

40. 发明授权

US4329033A Distance detecting device and a focus control system utilizing the same 失效
标题翻译：距离检测装置和利用其的聚焦控制系统
公开(公告)号：US4329033A
公开(公告)日：1982-05-11
申请号：US121690
申请日：1980-02-15
申请人： Makoto Masunaga , Takao Kinoshita , Toshio Sakane , Tokuichi Tsunekawa , Kazuya Hosoe , Takashi Amikura , Isao Harigaya
发明人： Makoto Masunaga , Takao Kinoshita , Toshio Sakane , Tokuichi Tsunekawa , Kazuya Hosoe , Takashi Amikura , Isao Harigaya
IPC分类号： G03B13/36 , G02B7/28 , G02B7/30 , G03B3/10 , G01C3/08
CPC分类号： G02B7/28 , G02B7/30
摘要： A distance detecting device in which, with respect to an object whose distance is to be detected, the images of a first and a second field following different lines of sight and containing the object and different in range are scanned while, at the same time, continuous M quantized image element data regarding the first field image and continuous N (N>M) quantized image element data regarding the second field image are obtained and the M image element data regarding the first field image are stored in a first circulation type shift register while the first M image element data of the N image element data regarding the second field image are stored in a second circulation type shift register and the remaining N-M image element data are stored in a third shift register, and the comparison between the stored data of the first and second shift registers during one circulation of said stored data and the relative shift of n bits each of the stored data of the second and third shift registers with respect to the stored data of the first shift register are repeatedly effected to thereby detect the distance to the object, characterized in that in the circulation circuit of the first shift register, bypass means is provided for delaying one circulation of the stored data of the first shift register by n bits relative to one circulation of the stored data of the second shift register and the stored data of the first shift register are circulated through the bypass means, whereby for each one circulation of the stored data of the first shift register, the stored data of the second shift register are shifted by n bits each relative to the stored data of the first shift register.
摘要翻译：一种距离检测装置，其中，对于要检测距离的物体，扫描不同视线并包含物体并且在不同范围内的第一场和第二场的图像，同时，获得关于第一场图像和关于第二场图像的连续N（N> M）个量化图像元素数据的连续M量化图像元素数据，并且关于第一场图像的M个图像元素数据被存储在第一循环型移位寄存器而关于第二场图像的N个图像元素数据的第一M个图像元素数据被存储在第二循环型移位寄存器中，并且剩余的NM图像元素数据被存储在第三移位寄存器中，并且存储的数据在所述存储的数据的一个循环期间的第一和第二移位寄存器以及第二和第三移位寄存器的每个存储的数据的n位的相对移位相对于第一移位寄存器的存储数据重复进行，从而检测到对象的距离，其特征在于，在第一移位寄存器的循环电路中，提供旁路装置，用于延迟所存储的数据的一个循环第一移位寄存器相对于第二移位寄存器的存储数据的一个循环和第一移位寄存器的存储数据的n个位循环通过旁路装置循环，由此对于第一移位寄存器的存储数据的每个循环，第二移位寄存器的存储数据相对于第一移位寄存器的存储数据分别移位n位。

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