公开(公告)号：US08477236B2

公开(公告)日：2013-07-02

申请号：US12878518

申请日：2010-09-09

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: H04N5/225 ,  H04N5/232

CPC classification number: G03B17/00

Abstract: A lens apparatus 200 includes an image-pickup optical system 202, 204, an optical element 210 capable of being inserted into and extracted from the image-pickup optical system, an actuator 212 which moves the optical element so as to be inserted into and extracted from the image-pickup optical system, and a controller 201 which operates the actuator in accordance with an insert/extract command signal which instructs insertion and extraction of the optical element. The controller limits an operation of the actuator in accordance with an input of the insert/extract command signal during recording or broadcasting an image taken by a camera 100 using the lens apparatus.

Abstract translation: 透镜装置200包括摄像光学系统202,204，能够插入到摄像光学系统中并从图像拾取光学系统中提取的光学元件210;致动器212，其移动光学元件以插入并提取 以及根据指示光学元件的插入和取出的插入/提取命令信号来操作致动器的控制器201。 控制器根据插入/提取命令信号的输入在使用透镜装置记录或广播由照相机100拍摄的图像的同时限制致动器的操作。

公开(公告)号：US20070014547A1

公开(公告)日：2007-01-18

申请号：US11484755

申请日：2006-07-12

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: H04N5/00

CPC classification number: G11B19/04

Abstract: A drop sensor detects a drop of a device. When the drop of the device is detected, a sub CPU allows a counter to count a drop time. When the device drops for a predetermined time or more, the sub CPU controls a regulator so that the regulator forcibly disconnects an electric power to be supplied to a hard disc, and writes a drop occurrence flag into a nonvolatile memory. When the power supply is again turned on, a main CPU allows a display section to display information indicating that the power supply is disconnected due to the drop of the device.

Abstract translation: 液滴传感器检测设备的下落。 当检测到设备的丢弃时，子CPU允许计数器计数下降时间。 当设备下降预定时间或更长时间时，副CPU控制调节器，使得调节器强制断开要提供给硬盘的电力，并将丢弃发生标志写入非易失性存储器。 当电源再次接通时，主CPU允许显示部分显示由于设备掉落而导致电源断开的信息。

公开(公告)号：US6134390A

公开(公告)日：2000-10-17

申请号：US49641

申请日：1998-03-27

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: G03B13/36 ,  G02B7/08 ,  G02B7/09 ,  G02B7/10 ,  G02B7/28 ,  G03B17/00 ,  G02B15/14

CPC classification number: G02B7/102

Abstract: A lens driving control apparatus for a zoom lens includes a zooming operation member for operating a zoom part of the zoom lens, a focusing operation member for operating a focusing lens part of the zoom lens, and a control circuit for driving and controlling the zoom part. The control circuit computes information about driving of the zoom part for substantially preventing a change of angle of view resulting from movement of the focusing lens part, on the basis of an operation signal of the zooming operation member and an operation signal of the focusing operation member or a position signal of the focusing lens part and a position signal of the zoom part, and drives and controls the zoom part in accordance with the computed information.

Abstract translation: 一种用于变焦镜头的透镜驱动控制装置，包括用于操作变焦透镜的变焦部分的变焦操作构件，用于操作变焦透镜的聚焦透镜部分的聚焦操作构件和用于驱动和控制变焦部分的控制电路 。 控制电路基于变焦操作构件的操作信号和聚焦操作构件的操作信号来计算关于变焦部分的驱动的信息，用于基本上防止由聚焦透镜部分的移动引起的视角的变化 或聚焦透镜部分的位置信号和变焦部分的位置信号，并且根据所计算的信息驱动和控制变焦部分。

公开(公告)号：US08649667B2

公开(公告)日：2014-02-11

申请号：US13181567

申请日：2011-07-13

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: H04N5/89 ,  H04N5/783 ,  H04N5/917 ,  H04N9/80 ,  G01P15/00 ,  G05B11/46 ,  G06F1/00 ,  G06F15/16 ,  G11B15/04 ,  G11B19/02 ,  G11B21/02 ,  G11B27/36

CPC classification number: G11B19/04

Abstract: A drop sensor detects a drop of a device. When the drop of the device is detected, a sub CPU allows a counter to count a drop time. When the device drops for a predetermined time or more, the sub CPU controls a regulator so that the regulator forcibly disconnects an electric power to be supplied to a hard disc, and writes a drop occurrence flag into a nonvolatile memory. When the power supply is again turned on, a main CPU allows a display section to display information indicating that the power supply is disconnected due to the drop of the device.

Abstract translation: 液滴传感器检测设备的下落。 当检测到设备的丢弃时，子CPU允许计数器计数下降时间。 当设备下降预定时间或更长时间时，副CPU控制调节器，使得调节器强制断开要提供给硬盘的电力，并将丢弃发生标志写入非易失性存储器。 当电源再次接通时，主CPU允许显示部分显示由于设备掉落而导致电源断开的信息。

公开(公告)号：US06473566B2

公开(公告)日：2002-10-29

申请号：US09920143

申请日：2001-08-01

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: G03B500

CPC classification number: G02B15/173 ,  G02B27/646

Abstract: A lens system is provided, which comprising: a) an image taking optical unit having an optical axis; b) a correction optical component for tilting the optical axis of the image taking optical unit; c) a conversion optical component insertable into or retractable from the optical axis of the image taking optical unit; d) a vibration sensor for detecting a vibration; e) a magnification detection sensor for detecting a conversion magnification of the optical element when the optical element of the conversion optical component is disposed on the optical axis of the image taking optical unit; f) a driver for driving the correction optical component to tilt the optical axis of the image taking optical unit; and g) a controller for controlling the drive of the correction optical component by the driver in accordance with the detection output from the vibration sensor, characterized in that: when the detection output from the vibration sensor exceeds a predetermined limit value, the controller controls the drive of the driver so that the correction optical component is located in the vicinity of the optical axis; and the controller changes the limit value in correspondence with the output from the magnification detection sensor.

Abstract translation: 提供了一种透镜系统，其包括：a）具有光轴的摄像光学单元; b）用于使摄像光学单元的光轴倾斜的校正光学部件; c）可转换或可从 图像拍摄光学单元的光轴; d）用于检测振动的振动传感器; e）放大率检测传感器，用于当将转换光学部件的光学元件设置在光轴上时检测光学元件的转换倍率 图像拍摄光学单元; f）用于驱动所述校正光学部件以倾斜所述摄像光学单元的光轴的驱动器; 和g）控制器，用于根据来自振动传感器的检测输出来控制驾驶员的校正光学部件的驱动，其特征在于：当来自振动传感器的检测输出超过预定极限值时，控制器控制驱动 使得校正光学部件位于光轴附近; 并且控制器根据放大率检测传感器的输出改变极限值。

公开(公告)号：US06301439B1

公开(公告)日：2001-10-09

申请号：US09638706

申请日：2000-08-14

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: G03B1700

CPC classification number: G02B7/102

Abstract: A lens driving control apparatus for a zoom lens includes a zooming operation member for operating a zoom part of the zoom lens, a focusing operation member for operating a focusing lens part of the zoom lens, and a control circuit for driving and controlling the zoom part. The control circuit computes information about driving of the zoom part for substantially preventing a change of angle of view resulting from movement of the focusing lens part, on the basis of an operation signal of the zooming operation member and an operation signal of the focusing operation member or a position signal of the focusing lens part and a position signal of the zoom part, and drives and controls the zoom part in accordance with the computed information.

Abstract translation: 一种用于变焦镜头的透镜驱动控制装置，包括用于操作变焦透镜的变焦部分的变焦操作构件，用于操作变焦透镜的聚焦透镜部分的聚焦操作构件和用于驱动和控制变焦部分的控制电路 。 控制电路基于变焦操作构件的操作信号和聚焦操作构件的操作信号来计算关于变焦部分的驱动的信息，用于基本上防止由聚焦透镜部分的移动引起的视角的变化 或聚焦透镜部分的位置信号和变焦部分的位置信号，并且根据所计算的信息驱动和控制变焦部分。

公开(公告)号：US20110075019A1

公开(公告)日：2011-03-31

申请号：US12878518

申请日：2010-09-09

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: H04N5/225 ,  G03B17/00

CPC classification number: G03B17/00

Abstract: A lens apparatus 200 includes an image-pickup optical system 202, 204, an optical element 210 capable of being inserted into and extracted from the image-pickup optical system, an actuator 212 which moves the optical element so as to be inserted into and extracted from the image-pickup optical system, and a controller 201 which operates the actuator in accordance with an insert/extract command signal which instructs insertion and extraction of the optical element. The controller limits an operation of the actuator in accordance with an input of the insert/extract command signal during recording or broadcasting an image taken by a camera 100 using the lens apparatus.

Abstract translation: 透镜装置200包括摄像光学系统202,204，能够插入到摄像光学系统中并从图像拾取光学系统中提取的光学元件210;致动器212，其移动光学元件以插入并提取 以及根据指示光学元件的插入和取出的插入/提取命令信号来操作致动器的控制器201。 控制器根据插入/提取命令信号的输入在使用透镜装置记录或广播由照相机100拍摄的图像的同时限制致动器的操作。

公开(公告)号：US5930054A

公开(公告)日：1999-07-27

申请号：US45315

申请日：1998-03-20

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: G02B7/08 ,  H04N5/225 ,  G02B15/14

CPC classification number: G02B7/08

Abstract: A lens position control apparatus includes an absolute position detecting part for detecting the absolute position of a lens, a relative position detecting part for detecting the relative position of the lens, a driving part for driving the lens, and a control part for controlling the driving part to drive the lens to a predetermined position within a driving range of the lens on the basis of an output of the absolute position detecting part and, after that, drive the lens to an end position of the driving range on the basis of an output of the relative position detecting part, so that the lens position control can be promptly initialized.

Abstract translation: 透镜位置控制装置包括用于检测透镜的绝对位置的绝对位置检测部，用于检测透镜的相对位置的相对位置检测部，用于驱动透镜的驱动部，以及用于控制驱动的控制部 基于绝对位置检测部的输出将透镜驱动到透镜的驱动范围内的预定位置，然后基于输出将驱动范围驱动到透镜的结束位置 的相对位置检测部，从而可以迅速地初始化透镜位置控制。

公开(公告)号：US08711490B2

公开(公告)日：2014-04-29

申请号：US13313079

申请日：2011-12-07

Applicant: Junichi Kasuya

Inventor： Junichi Kasuya

IPC: G02B15/14 ,  G02B7/02

CPC classification number: G02B7/102 ,  G03B3/10 ,  G03B13/04 ,  H04N5/23212 ,  H04N5/23296

Abstract: A lens system includes: a lens unit; a drive unit driving the lens unit in an optical axis direction; a detector detecting a position of the lens unit; a lens operation unit that operates driving of the lens unit; and a computing unit that computes a positional command value for controlling driving of the lens unit based on a signal input from the lens operation unit and controls driving of the lens unit; a time setting unit; and a threshold setting unit setting a positional difference threshold for switching the first and second current values set in the drive unit. When the difference between the positional command value and the lens position is larger than the positional difference threshold and duration after the second current value is set has not exceeded the high-current maximum time, the second current value is set. In other cases, the first current value is set.

Abstract translation: 透镜系统包括：透镜单元; 驱动单元，沿光轴方向驱动所述透镜单元; 检测器，检测透镜单元的位置; 操作所述透镜单元的驱动的透镜操作单元; 以及计算单元，其基于从所述透镜操作单元输入的信号来计算用于控制所述透镜单元的驱动的位置指令值，并控制所述透镜单元的驱动; 时间设定单元; 以及阈值设定单元，设定用于切换设定在所述驱动单元中的所述第一和第二电流值的位置差阈值。 当位置指令值和透镜位置之间的差大于位置差阈值并且设置第二电流值之后的持续时间没有超过高电流最大时间时，设置第二电流值。 在其他情况下，设置第一个当前值。

公开(公告)号：US08254770B2

公开(公告)日：2012-08-28

申请号：US12950562

申请日：2010-11-19

Applicant: Masaomi Kanayama ,  Junichi Kasuya

Inventor： Masaomi Kanayama ,  Junichi Kasuya

IPC: G03B17/00 ,  H04N5/228

CPC classification number: G03B5/00 ,  G03B2205/0007 ,  G03B2217/005 ,  H04N5/23258 ,  H04N5/23261 ,  H04N5/23287

Abstract: A lens apparatus supported by a support member, includes a pan/tilt detection portion for determining whether or not a pan operation and a tilt operation of the support member are performed, based on pan/tilt operation information output from the support member, an image blur correction lens for correcting an image blur, a vibration detection portion for detecting vibration of the lens apparatus, and calculating an amount of the image blur, and an image stabilizing portion for driving the image blur correction lens based on the amount of the image blur. The pan/tilt detection portion resets the vibration detection portion when the pan/tilt detection portion determines that one of the pan operation or the tilt operation is performed, and releases the reset of the vibration detection portion when the pan/tilt detection portion determines that the one of the pan operation or the tilt operation is not performed.

Abstract translation: 由支撑构件支撑的透镜装置包括：云台检测部，其基于从支撑构件输出的摇摄/俯仰操作信息，确定是否执行平移操作和支撑构件的倾斜操作;图像 用于校正图像模糊的模糊校正透镜，用于检测透镜装置的振动的振动检测部分，以及计算图像模糊量;以及图像稳定部，用于基于图像模糊量驱动图像模糊校正透镜 。 当摇摄/倾斜检测部分确定执行平移操作或倾斜操作之一时，摇摄/倾斜检测部分复位振动检测部分，并且当摇摄/倾斜检测部分确定为 不执行平移操作或倾斜操作之一。