公开(公告)号：US08040410B2

公开(公告)日：2011-10-18

申请号：US12430144

申请日：2009-04-27

申请人： Yuko Arai ,  Haruhiko Miyao ,  Tsutomu Usui ,  Haruhiko Higuchi

发明人： Yuko Arai ,  Haruhiko Miyao ,  Tsutomu Usui ,  Haruhiko Higuchi

IPC分类号： H04N5/202 ,  H04N5/238 ,  G03B7/00 ,  G03F3/08

CPC分类号： H04N5/2351 ,  H04N5/23219 ,  H04N5/2353

摘要： A camera capable of compensating for facial field of a person to a proper brightness, and maintaining the luminance scale of the background, comprising an imaging portion for generating the picture data of the person; a gamma compensator for performing gamma compensation for the picture data; a facial field detecting portion for detecting a facial field from the picture data; a photometric portion for exposure metering value of the facial field detected by the facial field detecting portion; an exposure controlling portion for calculating a target exposure amount in response to the output of the photometric portion and controlling exposure depending on the target exposure amount; and a gamma compensation controlling portion for determining a luminance scale characteristic in accordance with the target exposure amount, wherein the gamma compensating portion is controlled on the basis of the luminance scale characteristic determined by the gamma compensation controlling portion.

摘要翻译： 一种摄像机，其能够将人的面部场面补偿到适当的亮度，并且保持背景的亮度比例，包括用于生成人的图像数据的成像部分; 伽马补偿器，用于对图像数据进行伽马补偿; 面部区域检测部分，用于从图像数据中检测面部区域; 用于由面部区域检测部分检测到的面部区域的曝光测光值的测光部分; 曝光控制部分，用于响应于测光部分的输出计算目标曝光量，并根据目标曝光量控制曝光; 以及伽马补偿控制部分，用于根据目标曝光量确定亮度刻度特性，其中伽马补偿部分基于由伽马补偿控制部分确定的亮度刻度特性来控制。

公开(公告)号：US20100214429A1

公开(公告)日：2010-08-26

申请号：US12621321

申请日：2009-11-18

申请人： Tsutomu Usui ,  Haruhiko Higuchi ,  Haruhiko Miyao

发明人： Tsutomu Usui ,  Haruhiko Higuchi ,  Haruhiko Miyao

IPC分类号： H04N5/228 ,  H04N5/235

CPC分类号： H04N5/2351 ,  H04N5/23219

摘要： An imaging apparatus includes an imaging unit that receives image data in response to a photographic subject, a face detection unit that detects a human face from the received image data, a photometry unit that performs a photometry of the detected human face, an exposure control unit that calculates a target exposure amount in accordance with a photometry result to calculate an exposure control value, and an exposure correction control unit that determines an exposure in response to the target exposure amount, wherein an exposure correction unit performs an exposure correction by using an exposure target determined by the exposure correction control unit, as an area smaller than a domain of the human face detected by the face detection unit is set to the photometry area.

摘要翻译： 一种成像装置，包括响应于拍摄对象接收图像数据的成像单元，从接收到的图像数据检测人脸的人脸检测单元，对检测到的人脸进行测光的测光单元，曝光控制单元 其根据测光结果计算目标曝光量以计算曝光控制值;以及曝光校正控制单元，其根据目标曝光量确定曝光，其中曝光校正单元通过使用曝光进行曝光校正 由曝光校正控制单元确定的，由面部检测单元检测到的比人脸区域小的面积设定在测光区域。

公开(公告)号：US07009914B2

公开(公告)日：2006-03-07

申请号：US10525988

申请日：2003-08-29

申请人： Haruhiko Higuchi ,  Akiyoshi Murakami ,  Motoki Funahashi

发明人： Haruhiko Higuchi ,  Akiyoshi Murakami ,  Motoki Funahashi

IPC分类号： G04B1/00 ,  G04B9/00 ,  G04C3/00

CPC分类号： G04C10/00 ,  G04C10/04

摘要： In detecting power generation of an electronic timepiece having a conventional power generating unit, voltage output by the power generating unit is limited by output from a storage unit since the power generating unit and the storage means are connected when the power generation state is detected, and voltage equal to or larger than voltage output from the storage unit cannot be detected. An electronic timepiece is provided which can overcome the problem and can check an operation of the power generating unit securely irrespective of the state of the storage means.In an electronic timepiece driven by power stored from a power generating unit (1) into a storage unit (4), the electronic timepiece includes a power generation detecting unit (2) that detects a power generation state of the power generating unit (1) and a switch unit (7) that separates the power generating unit (1) and the storage unit (4) when the power generation state of the power generating unit (1) is detected. In this case, the switch (7) between the power generating unit (1) and the storage unit (4) is controlled to OFF so that the output from the power generating unit (1) cannot be limited by the output from the storage unit (4).

摘要翻译： 在检测具有传统发电单元的电子钟表的发电时，由发电单元和存储装置在检测到发电状态时连接时，由发电单元输出的电压受到存储单元的输出的限制， 不能检测到等于或大于从存储单元输出的电压的电压。 提供一种可以克服该问题的电子钟表，并且可以与存储装置的状态无关地可靠地检查发电单元的操作。 在由从发电单元（1）存储到存储单元（4）的电力驱动的电子钟表中，电子钟表包括检测发电单元（1）的发电状态的发电检测单元（2） 以及当检测到发电单元（1）的发电状态时，分离发电单元（1）和存储单元（4）的开关单元（7）。 在这种情况下，发电单元（1）和存储单元（4）之间的开关（7）被控制为关闭，使得来自发电单元（1）的输出不受限于来自存储单元 （4）。

公开(公告)号：US06542438B2

公开(公告)日：2003-04-01

申请号：US09230931

申请日：1999-02-03

申请人： Haruhiko Higuchi ,  Akiyoshi Murakami

发明人： Haruhiko Higuchi ,  Akiyoshi Murakami

IPC分类号： G04C300

CPC分类号： G04D7/1264 ,  G04R20/26 ,  G04R40/06

摘要： A data transmitting/receiving system is configured so as to send data to an analog-type watch, without the need to make direct electrical contact thereto and without influencing the drive of the hands of the watch. When a timing signal that is sent from the watch is received, a data transmitting unit performs transmission. The watch does not receive data at other times, and this receiving operation is performed intermittently.

摘要翻译： 数据发送/接收系统被配置为将数据发送到模拟型手表，而不需要与其直接电接触，而不影响手表的手的驱动。 当接收到从手表发送的定时信号时，数据发送单元进行发送。 手表在其他时间不接收数据，间歇地执行该接收操作。

公开(公告)号：US6091221A

公开(公告)日：2000-07-18

申请号：US693191

申请日：1996-08-06

申请人： Haruhiko Higuchi

发明人： Haruhiko Higuchi

IPC分类号： G04C3/14 ,  H02P6/18 ,  H02P8/02 ,  G05B19/40

CPC分类号： H02P6/182 ,  G04C3/143 ,  H02P8/02

摘要： A motor driving apparatus including a stepping motor constituted by a stator having at least two poles. The driving apparatus includes a circuit for biasing one terminal of a driving coil of a motor to an intermediate potential of a power supply voltage. A counterelectromotive voltage detection circuit for detecting a counterelectromotive voltage generated upon rotation of a rotor is arranged at the other terminal. A pulse signal to rotate the rotor is output on the basis of a detection signal output from the counterelectromotive voltage detection circuit.

摘要翻译： PCT No.PCT / JP95 / 02473。 371日期：1996年8月6日 102（e）日期1996年8月6日PCT 1995年12月5日PCT公布。 公开号WO96 / 18237 日期1996年6月13日一种电动机驱动装置，包括由具有至少两个极的定子构成的步进电机。 驱动装置包括用于将电动机的驱动线圈的一个端子偏压到电源电压的中间电位的电路。 用于检测在转子旋转时产生的反电动势电压的反电动势电压检测电路被布置在另一端。 基于从反相电动势电压检测电路输出的检测信号，输出用于使转子旋转的脉冲信号。

公开(公告)号：US5479379A

公开(公告)日：1995-12-26

申请号：US351245

申请日：1994-12-07

申请人： Hidetaka Tsuchiya ,  Haruhiko Higuchi

发明人： Hidetaka Tsuchiya ,  Haruhiko Higuchi

IPC分类号： G04B23/02 ,  G04B27/08 ,  G04C3/14 ,  G04C21/00 ,  G04C21/02 ,  G04C21/16 ,  G04C23/08

CPC分类号： G04C21/16 ,  G04B23/021 ,  G04C21/00 ,  G04C3/14

摘要： The alarm clock is formed of time indicating hands (3), alarm hands (4), and an alarm setting device (202, 204, 205, and 207); wherein the alarm setting device is provided with an alarm section (200) which works to stop the movement of alarm hands when the alarm setting device is in the alarm-set condition, and works to move the alarm hands in synchronous motion with the time indicating hands when the alarm setting device is in the non-alarm-set condition. This structure allows the wearer to instantly distinguish the alarm-set condition from the non-alarm-set condition.

摘要翻译： PCT No.PCT / JP93 / 01641 Sec。 371日期1994年12月7日第 （e）日期1994年12月7日PCT 1994年11月10日提交。闹钟由时间指示手（3），报警手（4）和报警设定装置（202,204,205和 207）; 其特征在于，所述报警设定装置设置有报警部（200），所述报警部（200）在所述报警设定装置处于报警设定状态时停止报警指针的移动，并且以与所述报警部 当报警设置设备处于非报警设置状态时，双手。 该结构允许佩戴者立即将报警设定状况与非报警设定状况区分开。