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公开(公告)号：US4743788A
公开(公告)日：1988-05-10
申请号：US929351
申请日：1986-11-12
申请人： Tadao Takagi , Shigemasa Sato , Kazuo Hakamada
发明人： Tadao Takagi , Shigemasa Sato , Kazuo Hakamada
摘要： A surface acoustic wave motor utilizing ultrasonic vibration has an elastic member and piezoelectric elements for vibrating the elastic member. The motor is provided with a monitor voltage detecting circuit for detecting a monitor voltage generated by the vibration, from a portion of the piezoelectric elements not receiving the input voltage, and a frequency control circuit for controlling the input power supply frequency in such a manner that the monitor voltage assumes a predetermined value lower than a maximum monitor voltage obtained at the resonance frequency of the stator consisting of the elastic member and piezoelectric elements, in a frequency range higher than the resonance frequency.
摘要翻译： 利用超声波振动的声表面波电动机具有用于振动弹性部件的弹性部件和压电元件。 电动机具有监测电压检测电路，用于从未接收输入电压的压电元件的一部分检测由振动产生的监视电压，以及频率控制电路，用于以下述方式控制输入电源频率： 在比谐振频率高的频率范围内，监视电压比在由弹性构件和压电元件构成的定子的谐振频率处获得的最大监视电压低的预定值。
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公开(公告)号：US5765045A
公开(公告)日：1998-06-09
申请号：US477590
申请日：1995-06-07
申请人： Tadao Takagi , Shigemasa Sato
发明人： Tadao Takagi , Shigemasa Sato
CPC分类号： G03B13/02 , G02B7/287 , G03B2213/025
摘要： A camera includes a photo-taking lens, an automatic focus adjusting device for effecting the automatic focus adjustment of the photo-taking lens, an eye-gaze detecting device for detecting the photographer's eye-gaze position in a finder field corresponding to a photographing picture plane, and producing an eye-gaze detection signal corresponding to the eye-gaze position, a focus adjustment signal producing device for outputting a plurality of focus adjustment signals corresponding to a plurality of detection areas in the photographing picture plane, and a control signal producing device for producing a control signal for controlling the automatic focus adjusting means, on the basis of the eye-gaze detection signal and the focus adjustment signals. The control signal producing device produces the control signal on the basis of the plurality of focus adjustment signals corresponding to the plurality of detection areas when the eye-gaze position indicated by the eye-gaze detection signal is at a position between the plurality of detection areas.
摘要翻译： 照相机包括摄影镜头，用于进行摄影镜头的自动聚焦调节的自动对焦调节装置，用于在与拍摄图像相对应的取景器场中检测摄影者的眼睛注视位置的眼睛注视检测装置 并产生与眼睛注视位置对应的眼睛注视检测信号;焦点调整信号产生装置，用于输出与拍摄图像平面中的多个检测区域相对应的多个焦点调节信号;以及产生控制信号的控制信号 基于眼睛凝视检测信号和聚焦调整信号产生用于控制自动聚焦调节装置的控制信号的装置。 当眼睛注视检测信号所示的眼睛注视位置处于多个检测区域之间的位置时，控制信号产生装置基于与多个检测区域对应的多个焦点调节信号来产生控制信号 。
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公开(公告)号：US5623703A
公开(公告)日：1997-04-22
申请号：US477591
申请日：1995-06-07
申请人： Tadao Takagi , Shigemasa Sato , Shigeyuki Uchiyama
发明人： Tadao Takagi , Shigemasa Sato , Shigeyuki Uchiyama
CPC分类号： G03B13/02 , G02B7/287 , G03B2213/025
摘要： A camera includes a photo-taking lens, an automatic focus adjusting device for effecting the automatic focus adjustment of the photo-taking lens, an eye-gaze detecting device for detecting the photographer's eye-gaze position in a finder field corresponding to a photographing picture plane, and producing an eye-gaze detection signal corresponding to the eye-gaze position, a focus adjustment signal producing device for outputting a plurality of focus adjustment signals corresponding to a plurality of detection areas in the photographing picture plane, and a control signal producing device for producing a control signal for controlling the automatic focus adjusting means, on the basis of the eye-gaze detection signal and the focus adjustment signals. The control signal producing device produces the control signal on the basis of the plurality of focus adjustment signals corresponding to the plurality of detection areas when the eye-gaze position indicated by the eye-gaze detection signal is at a position between the plurality of detection areas.
摘要翻译： 照相机包括摄影镜头，用于进行摄影镜头的自动聚焦调节的自动对焦调节装置，用于在与拍摄图像相对应的取景器场中检测摄影者的眼睛注视位置的眼睛注视检测装置 并产生与眼睛注视位置对应的眼睛注视检测信号;焦点调整信号产生装置，用于输出与拍摄图像平面中的多个检测区域相对应的多个焦点调节信号;以及产生控制信号的控制信号 基于眼睛凝视检测信号和聚焦调整信号产生用于控制自动聚焦调节装置的控制信号的装置。 当眼睛注视检测信号所示的眼睛注视位置处于多个检测区域之间的位置时，控制信号产生装置基于与多个检测区域对应的多个焦点调节信号来产生控制信号 。
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公开(公告)号：US5714988A
公开(公告)日：1998-02-03
申请号：US472726
申请日：1995-06-07
申请人： Tadao Takagi , Shigemasa Sato , Shigeyuki Uchiyama
发明人： Tadao Takagi , Shigemasa Sato , Shigeyuki Uchiyama
CPC分类号： G03B13/02 , G02B7/287 , G03B2213/025
摘要： A camera includes a photo-taking lens, an automatic focus adjusting device for effecting the automatic focus adjustment of the photo-taking lens, an eye-gaze detecting device for detecting the photographer's eye-gaze position in a finder field corresponding to a photographing picture plane, and producing an eye-gaze detection signal corresponding to the eye-gaze position, a focus adjustment signal producing device for outputting a plurality of focus adjustment signals corresponding to a plurality of detection areas in the photographing picture plane, and a control signal producing device for producing a control signal for controlling the automatic focus adjusting means, on the basis of the eye-gaze detection signal and the focus adjustment signals. The control signal producing device produces the control signal on the basis of the plurality of focus adjustment signals corresponding to the plurality of detection areas when the eye-gaze position indicated by the eye-gaze detection signal is at a position between the plurality of detection areas.
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公开(公告)号：US5333029A
公开(公告)日：1994-07-26
申请号：US773726
申请日：1991-10-09
申请人： Shigeyuki Uchiyama , Tadao Takagi , Daisuke Saya , Yuji Katano , Shigemasa Sato , Toshimi Watanabe
发明人： Shigeyuki Uchiyama , Tadao Takagi , Daisuke Saya , Yuji Katano , Shigemasa Sato , Toshimi Watanabe
CPC分类号： G03B13/02 , G02B7/287 , G03B2213/025
摘要： A camera includes a photo-taking lens, an automatic focus adjusting device for effecting the automatic focus adjustment of the photo-taking lens, an eye-gaze detecting device for detecting the photographer's eye-gaze position in a finder field corresponding to a photographing picture plane, and producing an eye-gaze detection signal corresponding to the eye-gaze position, a focus adjustment signal producing device for outputting a plurality of focus adjustment signals corresponding to a plurality of detection areas in the photographing picture plane, and a control signal producing device for producing a control signal for controlling the automatic focus adjusting means, on the basis of the eye-gaze detection signal and the focus adjustment signals. The control signal producing device produces the control signal on the basis of the plurality of focus adjustment signals corresponding to the plurality of detection areas when the eye-gaze position indicated by the eye-gaze detection signal is at a position between the plurality of detection areas.
摘要翻译： 照相机包括摄影镜头，用于进行摄影镜头的自动聚焦调节的自动对焦调节装置，用于在与拍摄图像相对应的取景器场中检测摄影者的眼睛注视位置的眼睛注视检测装置 并产生与眼睛注视位置对应的眼睛注视检测信号;焦点调整信号产生装置，用于输出与拍摄图像平面中的多个检测区域相对应的多个焦点调节信号;以及产生控制信号的控制信号 基于眼睛凝视检测信号和聚焦调整信号产生用于控制自动聚焦调节装置的控制信号的装置。 当眼睛注视检测信号所示的眼睛注视位置处于多个检测区域之间的位置时，控制信号产生装置基于与多个检测区域对应的多个焦点调节信号来产生控制信号 。
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公开(公告)号：US5758201A
公开(公告)日：1998-05-26
申请号：US598141
申请日：1996-02-07
申请人： Toshimi Watanabe , Isao Kishikawa , Yosuke Kusaka , Shigemasa Sato , Masao Owashi , Kenji Tazaki , Fumio Suzuki , Hiroyuki Iwasaki , Tsutomu Narisawa
发明人： Toshimi Watanabe , Isao Kishikawa , Yosuke Kusaka , Shigemasa Sato , Masao Owashi , Kenji Tazaki , Fumio Suzuki , Hiroyuki Iwasaki , Tsutomu Narisawa
CPC分类号： G03B13/02
摘要： A camera having a line of sight detecting device, includes a line of sight detection portion for detecting the line of sight position of a photographer, a portion of selection of a line of sight mode for selecting one of a single mode for locking a line of sight position obtained when a plurality of previous detection results of the line of sight detection portion satisfy a predetermined eye-gazing condition and a continuous mode for renewing the line of sight position on the basis of the latest line of sight position from the line of sight detection portion, a control mode setting portion for selecting a control mode for setting a camera phototaking condition, and a phototaking control for setting the camera phototaking condition in accordance with the line of sight position of the photographer when the control mode is selected, wherein when the control mode is selected by the control mode setting portion, the continuous mode is selected by the portion of selection of a line of sight mode, and the camera phototaking condition is set by the phototaking control in accordance with the line of sight position in the continuous mode.
摘要翻译： 一种具有视线检测装置的相机，包括用于检测拍摄者的视线位置的视线检测部分，用于选择用于锁定一行的视线模式的单一模式之一的视线模式的一部分 当视线检测部分的多个先前检测结果满足预定的眼睛注视条件和基于从视线的最新视线位置更新视线位置的连续模式时获得的视线位置 检测部分，用于选择用于设置摄像机拍摄条件的控制模式的控制模式设置部分，以及当选择控制模式时根据拍摄者的视线位置设置摄像机拍摄条件的拍摄控制，其中当 通过控制模式设定部选择控制模式，通过视线的选择部分选择连续模式 模式，相机拍摄条件由连拍模式下的视线位置通过拍摄控制设定。
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公开(公告)号：US5422699A
公开(公告)日：1995-06-06
申请号：US257443
申请日：1994-06-08
CPC分类号： G02B7/282
摘要： This camera includes a control circuit 12 which calculates a movement amount for a focusing lens group Z.sub.1 of a zoom lens 11 based upon the photographic distance R as measured by a distance measurement device 13 and the focal length of the zoom lens 11 as detected by a focal length detection device 15, and a lens driving device 18 which then moves the focusing lens group Z.sub.1 according to this projection amount calculated by the control circuit 12. Thereby it is possible to compensate for focus deviation when zooming.
摘要翻译： 该照相机包括控制电路12，该控制电路12基于由距离测量装置13测量的照相距离R和变焦透镜11的焦距，由变焦镜头11检测到的焦距来计算变焦镜头11的聚焦透镜组Z1的移动量 焦距检测装置15和透镜驱动装置18，然后根据由控制电路12计算的该投影量移动聚焦透镜组Z1。由此，可以在变焦时补偿聚焦偏差。
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公开(公告)号：US07955747B2
公开(公告)日：2011-06-07
申请号：US12603044
申请日：2009-10-21
申请人： Shigemasa Sato , Takao Goto , Akio Nishizawa
发明人： Shigemasa Sato , Takao Goto , Akio Nishizawa
CPC分类号： H01M8/04089 , H01M8/04194
摘要： Described is an electronic device and an electronic device control method. If voltage generated by the fuel cell, acquired from the voltage detection part, is greater than a specified voltage reference value (VRV), a display part displays the fuel cell as normal. However, if the generated voltage is smaller than the VRV, the residual fuel amount (RFA) detection part detects the RFA. If the RFA is smaller than a specified fuel reference value (FRV), the display part displays that the fuel is insufficient. However, if the RFA is greater than the FRV, the oxidizing agent concentration (OAC) detection part detects the OAC of the fuel cell. If the OAC is smaller than a specified OAC reference value, the display part displays that the oxidizing agent is insufficient. However, if the OAC is greater than the OAC reference value, the display part displays that the fuel cell is abnormal.
摘要翻译： 描述了电子设备和电子设备控制方法。 如果从电压检测部获取的燃料电池产生的电压大于规定的电压基准值（VRV），则显示部正常显示燃料电池。 然而，如果发电电压小于VRV，则残留燃料量（RFA）检测部检测RFA。 如果RFA小于指定的燃料参考值（FRV），则显示部分显示燃料不足。 然而，如果RFA大于FRV，则氧化剂浓度（OAC）检测部检测燃料电池的OAC。 如果OAC小于指定的OAC参考值，则显示部显示氧化剂不足。 然而，如果OAC大于OAC参考值，则显示部分显示燃料电池异常。
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公开(公告)号：US20060227515A1
公开(公告)日：2006-10-12
申请号：US11368055
申请日：2006-03-02
申请人： Takafumi Enami , Akio Idei , Shigemasa Sato , Chikakazu Ninomiya
发明人： Takafumi Enami , Akio Idei , Shigemasa Sato , Chikakazu Ninomiya
IPC分类号： H05K7/20
CPC分类号： H01L23/4338 , H01L23/427 , H01L2224/16 , H01L2224/73253 , H01L2924/00011 , H01L2924/00014 , H01L2924/12044 , H01L2224/0401
摘要： A cooling apparatus for cooling a plurality of electronic devices each having a large heating value and a small area, capable of effectively cooling the semiconductor chips with the use of a single cooler, comprises a plurality of thermal conductors mounted on the electronic devices and formed with thermal conductive fins, a housing formed with fins fitted with the fins of the thermal conductors, and a cooling device mounted on the housing, for removing heat from the electronic devices, wherein the housing is formed therein with a plane heat-pipe.
摘要翻译： 一种用于冷却具有大的热值和小面积的多个电子装置的冷却装置，其能够使用单个冷却器有效地冷却半导体芯片，包括安装在电子装置上并形成有多个热导体的多个热导体 导热翅片，形成有装配有热导体的翅片的翅片的壳体，以及安装在壳体上的用于从电子设备移除热量的冷却装置，其中壳体在其中形成有平面热管。
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公开(公告)号：US5485240A
公开(公告)日：1996-01-16
申请号：US283173
申请日：1994-08-03
申请人： Hiroyuki Tsuru , Shigemasa Sato , Hiroshi Terunuma
发明人： Hiroyuki Tsuru , Shigemasa Sato , Hiroshi Terunuma
CPC分类号： G02B7/32
摘要： A focusing controller for photographic apparatuses includes: a distance meter which detects film-to-object distance to calculate and emit a distance signal; a lens shifting distance calculating device which calculates a lens shifting distance for effecting focusing in a focusing optical system on the basis of the distance signal by using one or two or more linear expressions; and a driving device for driving the focusing optical system in accordance with the lens shifting distance; the focusing controller allowing both the lens shifting amount for the focusing optical system and the reciprocal of film-to-object distance to be set at equal intervals.
摘要翻译： 一种用于摄影装置的聚焦控制器包括：一个距离计，用于检测胶片到物体的距离，以计算和发射距离信号; 透镜移动距离计算装置，其通过使用一个或两个以上的线性表达式，基于所述距离信号计算用于在聚焦光学系统中进行聚焦的透镜移动距离; 以及用于根据透镜移动距离驱动聚焦光学系统的驱动装置; 聚焦控制器允许聚焦光学系统的透镜移动量和胶片对物体距离的倒数被设置为相等的间隔。
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