公开(公告)号：US07057645B1

公开(公告)日：2006-06-06

申请号：US09494940

申请日：2000-02-01

申请人： Yoshihiro Hara ,  Akira Kosaka

发明人： Yoshihiro Hara ,  Akira Kosaka

IPC分类号： H04N5/228 ,  H04N5/225 ,  G03B17/00 ,  G06K9/32

CPC分类号： H04N5/23274 ,  G03B5/00 ,  G03B2217/005 ,  H04N5/23248 ,  H04N5/23277 ,  H04N5/235 ,  H04N5/2355

摘要： In a digital camera using an image pickup device such as CCD, a high resolution and properly exposed image is obtained by composition a plurality of image data of the same object taken by a plurality of image pickup operation when a luminance of the object is lower. Each image data is taken under a condition that an integration time (a charge storage time) of the image pickup device is shorter than a limit integration time causing a camera shake. A position of a frame on the image pickup device from which electric charges of the pixels are read out as the image data is corrected so as to cancel the movement of the camera between the image pickup operations.

摘要翻译： 在使用诸如CCD的图像拾取装置的数码相机中，当对象的亮度较低时，通过组合由多个摄像操作拍摄的相同对象的多个图像数据来获得高分辨率和适当曝光的图像。 在图像拾取装置的积分时间（电荷存储时间）短于导致相机抖动的极限积分时间的条件下拍摄每个图像数据。 校正图像拾取装置上的像素读出的图像拾取装置上的帧的位置，以消除摄像操作之间相机的移动。

公开(公告)号：US20060082253A1

公开(公告)日：2006-04-20

申请号：US11246737

申请日：2005-10-07

申请人： Yoshihiro Hara

发明人： Yoshihiro Hara

IPC分类号： H01L41/09

CPC分类号： H02N2/062 ,  H02N2/025

摘要： A determination is made whether a moving speed of a slider section with respect to a rod section in a piezoelectric actuator is lower than a predetermined speed. When the moving speed is lower than the predetermined speed, it is considered that a friction-bonded portion between the rod section and the slider section is in a fastened state or a nearly fastened state. A resonance frequency of the piezoelectric actuator or a frequency proximity to the resonance frequency is set as a driving frequency for the piezoelectric actuator. The slider section is moved in a reciprocating manner plural times with respect to the rod section. As a result, an abnormal state is eliminated from the piezoelectric actuator.

摘要翻译： 确定滑块部分相对于压电致动器中的杆部分的移动速度是否低于预定速度。 当移动速度低于预定速度时，认为杆部和滑块部之间的摩擦接合部处于紧固状态或接近紧固状态。 将压电致动器的谐振频率或与谐振频率接近的频率设定为压电致动器的驱动频率。 滑块部分相对于杆部分以往复运动方式多次移动。 结果，从压电致动器中消除了异常状态。

公开(公告)号：US20060046666A1

公开(公告)日：2006-03-02

申请号：US10529538

申请日：2004-08-10

申请人： Yoshihiro Hara ,  Mamoru Arayashiki

发明人： Yoshihiro Hara ,  Mamoru Arayashiki

IPC分类号： H04B1/04 ,  H01Q11/12

CPC分类号： H03F1/0222 ,  H03F1/02 ,  H03F3/189 ,  H03F3/24 ,  H03G3/004 ,  H03G3/3042 ,  H03G2201/103 ,  H03G2201/307 ,  H03G2201/40 ,  H04B2001/045

摘要： An object of the invention is to provide a transmitter high in efficiency, good in linearity and capable of covering an output level in a wide range. Either linear operating mode or saturation operating mode is set as the operating mode of a high-frequency power amplifier (15) on the basis of an operating mode set signal (107). The gain of a variable gain amplifier (14) provided in front of the high-frequency power amplifier (15) and values of output voltage (109) and bias current supplied from a supply voltage/bias current control circuit (17) to the high-frequency power amplifier (15) are switched. The gain of the variable gain amplifier (14) in the saturation operating mode is formed so as to be higher by a predetermined value than that in the linear operating mode. Accordingly, the high-frequency power amplifier 15 operates in the designated operating mode, so that the output transmission power range can be widened.

摘要翻译： 本发明的目的是提供一种效率高，线性好并且能够在宽范围内覆盖输出电平的发射器。 基于操作模式设定信号（107），将线性运行模式或饱和运行模式设置为高频功率放大器（15）的运行模式。 设置在高频功率放大器（15）前面的可变增益放大器（14）的增益和从电源电压/偏置电流控制电路（17）提供给高电平的输出电压（109）和偏置电流的值 频率功率放大器（15）被切换。 饱和运行模式中的可变增益放大器（14）的增益形成为比线性运行模式中的预定值高。 因此，高频功率放大器15在指定的工作模式下工作，从而可以扩大输出传输功率范围。

公开(公告)号：US20050258825A1

公开(公告)日：2005-11-24

申请号：US10990013

申请日：2004-11-16

申请人： Satoshi Masuda ,  Yoshihiro Hara

发明人： Satoshi Masuda ,  Yoshihiro Hara

IPC分类号： G01D5/14 ,  G01B7/14 ,  G02B7/08 ,  G03B5/00 ,  G03B17/02 ,  H04N5/232

CPC分类号： H04N5/23248 ,  G01D5/145 ,  G03B17/02 ,  H04N5/23287

摘要： A position detector includes a magnet, a pair of Hall effect devices, and a processing circuit for detecting relative positions of the magnet and the pair of Hall effect devices. The processing circuit detects a difference in magnitude between output values of the Hall effect devices, as position outputs, with an input value to each of the Hall effect devices being controlled such that a sum of magnitudes of respective output values of the Hall effect devices is constant.

摘要翻译： 位置检测器包括磁体，一对霍尔效应装置和用于检测磁体和一对霍尔效应装置的相对位置的处理电路。 处理电路检测作为位置输出的霍尔效应装置的输出值之间的大小差异，其中每个霍尔效应装置的输入值被控制，使得霍尔效应装置的各个输出值的大小之和为 不变。

公开(公告)号：US6157779A

公开(公告)日：2000-12-05

申请号：US320870

申请日：1999-05-27

申请人： Akira Kosaka ,  Junichi Tanii ,  Yoshihiro Hara ,  Yoshiharu Tanaka ,  Shoichi Minato

发明人： Akira Kosaka ,  Junichi Tanii ,  Yoshihiro Hara ,  Yoshiharu Tanaka ,  Shoichi Minato

IPC分类号： G03B17/00 ,  G02B27/64 ,  G03B5/00

CPC分类号： G02B27/646 ,  G03B5/00 ,  G03B2205/0015 ,  G03B2205/0076 ,  G03B2217/005

摘要： To provide an image shake correcting optical apparatus using a small, lightweight engaging mechanism for the correction lens holder engaging mechanism. A ring-shaped engaging member 16 formed of shape memory alloy and having three engaging arms on its inside is located outside a lens holder 11 for a correction lens L3, and the engaging contacts 16b at the tips of the engaging arms 16a are pushed toward the center of the ring-shaped engaging member by means of coil springs 17. The engaging member 16 formed of shape memory alloy has a prescribed memorized shape so that the arms 16a will assume a retracted position, and where no heat is applied, the engaging contacts 16b of the engaging arms press onto the lens holder 11 for the correction lens L3 from the outside due to the spring force of the coil springs 17, and engages with and maintains in place the lens holder 11. Where heat is applied, the engaging arms 16a retract, whereupon the engagement of the lens holder 11 is terminated.

摘要翻译： 提供一种使用用于校正透镜保持器接合机构的小而轻的接合机构的图像抖动校正光学装置。 由形状记忆合金形成并且在其内部具有三个接合臂的环形接合构件16位于用于校正透镜L3的透镜保持器11的外侧，并且接合臂16a的顶端处的接合触头16b被推向 由形状记忆合金形成的接合构件16具有规定的记忆形状，使得臂16a处于缩回位置，并且在不施加热的情况下，接合触点 16b的接合臂由于螺旋弹簧17的弹力而从外部压到用于校正透镜L3的透镜保持器11上，并且与透镜保持器11接合并保持在适当位置。在施加热量的情况下，接合臂 16a缩回，结束透镜保持架11的接合。

公开(公告)号：US6141498A

公开(公告)日：2000-10-31

申请号：US094453

申请日：1998-06-10

申请人： Yoshihiro Hara

发明人： Yoshihiro Hara

IPC分类号： G03B5/00 ,  H04N5/232 ,  G03B17/00

CPC分类号： G03B5/00 ,  G03B2205/0007 ,  G03B2205/0053 ,  G03B2217/005

摘要： A shake corrector for use in an optical apparatus provided with a correction lens, includes a temperature detector for detecting an ambient temperature, and a controller for controlling driving of the correction lens to correct a shake of an optical axis of an optical apparatus with respect to an object. The controller generates a control signal of controlling the driving of the correction lens based on a detected temperature. This shake corrector performs a stable correcting operation in spite of variations in the ambient temperature.

摘要翻译： 一种用于具有校正透镜的光学装置中的抖动校正器，包括：用于检测环境温度的温度检测器;以及控制器，用于控制校正透镜的驱动以校正光学设备的光轴相对于 一个东西。 控制器基于检测到的温度生成控制校正透镜的驱动的控制信号。 该振动校正器尽管环境温度的变化而执行稳定的校正操作。

公开(公告)号：US6000351A

公开(公告)日：1999-12-14

申请号：US87110

申请日：1998-05-29

申请人： Shinii Yoshida ,  Kazushi Inoue ,  Yoshihiro Hara ,  Minoru Yamaguchi

发明人： Shinii Yoshida ,  Kazushi Inoue ,  Yoshihiro Hara ,  Minoru Yamaguchi

IPC分类号： D05B19/08 ,  D05B21/00

CPC分类号： D05B19/085

摘要： A sewing machine system provided with an electronically controlled sewing machine and a programmer, which is electronically connected to the sewing machine, for creating a sewing data in cooperation with the sewing machine. A selecting switch is provided and, when sewing data is being created, a user can switch a display condition of a displaying device of the programmer between a first mode for displaying numerical data related to currently created sewing data, and a second mode for displaying an image of the pattern in accordance with the sewing data which is being created.

摘要翻译： 一种缝纫机系统，其具有与缝纫机电子连接的电子控制缝纫机和编程器，用于与缝纫机协作创建缝制数据。 提供选择开关，并且当缝制数据被创建时，用户可以在用于显示与当前创建的缝制数据相关的数字数据的第一模式和用于显示当前创建的缝合数据的第二模式之间切换编程器的显示装置的显示状态 根据正在创建的缝制数据的图案的图像。

公开(公告)号：US5899158A

公开(公告)日：1999-05-04

申请号：US84226

申请日：1998-05-26

申请人： Shinji Yoshida ,  Kazushi Inoue ,  Yoshihiro Hara ,  Minoru Yamaguchi

发明人： Shinji Yoshida ,  Kazushi Inoue ,  Yoshihiro Hara ,  Minoru Yamaguchi

IPC分类号： D05B19/02 ,  D05B19/08 ,  D05B19/12 ,  D05B69/18

CPC分类号： D05B19/085 ,  D05B19/12

摘要： A programmable electronic sewing machine includes sewing control means for controlling sections of the machine including a main shaft on the basis of a preset program so that a sewing operation is executed, rotational speed setting means for setting a rotational speed of the main shaft according to an amount of operation thereof, upper limit calculating means for calculating an upper limit settable as the rotational speed of the main shaft on the basis of the preset program, and displaying means for displaying the rotational speed of the main shaft currently set by the rotational speed setting means with the upper limit calculated by the upper limit calculating means serving as an upper limit of the displayed rotational speed.

摘要翻译： 一种可编程电子缝纫机包括缝制控制装置，用于基于预设程序控制包括主轴的机器的部分，从而执行缝纫操作;转速设定装置，用于根据主轴设置主轴的转速; 其操作量，上限计算装置，用于基于预设程序计算可设定为主轴的转速的上限;以及显示装置，用于显示当前由转速设定设定的主轴的转速 具有由上限计算装置计算的上限作为显示的旋转速度的上限的装置。

公开(公告)号：US5832313A

公开(公告)日：1998-11-03

申请号：US705907

申请日：1996-08-29

申请人： Kenji Ishibashi ,  Yoshihiro Hara ,  Kazuhiko Yukawa ,  Akihiko Fujino ,  Yasuo Maeda ,  Shigeto Ohmori ,  Fumiaki Ishito ,  Hiroshi Ootsuka ,  Masayuki Miyazawa

发明人： Kenji Ishibashi ,  Yoshihiro Hara ,  Kazuhiko Yukawa ,  Akihiko Fujino ,  Yasuo Maeda ,  Shigeto Ohmori ,  Fumiaki Ishito ,  Hiroshi Ootsuka ,  Masayuki Miyazawa

IPC分类号： G02B7/10 ,  G03B13/12 ,  G03B17/20 ,  G03B19/12 ,  G03B17/00

CPC分类号： G03B13/12 ,  G02B7/102 ,  G03B17/20 ,  G03B19/12

摘要： A single-lens reflex camera comprises a taking lens having a zooming optical system, a finder whose angle of view is determined according to a focal length of the taking lens, and an operation member which is manually operated. In the single-lens reflex camera, the focal length of the taking lens is changed by driving the zooming optical system, and the zooming operation is controlled in response to an operation of the operation member so that the focal length of the taking lens is changed in the wide-angle direction by a predetermined amount. An angle of view corresponding to that which is seen before the focal length is changed is displayed within the finder.

公开(公告)号：US5687404A

公开(公告)日：1997-11-11

申请号：US705690

申请日：1996-08-29

申请人： Kenji Ishibashi ,  Yoshihiro Hara ,  Kazuhiko Yukawa ,  Akihiko Fujino ,  Yasuo Maeda ,  Shigeto Ohmori ,  Fumiaki Ishito ,  Hiroshi Ootsuka ,  Masayuki Miyazawa

发明人： Kenji Ishibashi ,  Yoshihiro Hara ,  Kazuhiko Yukawa ,  Akihiko Fujino ,  Yasuo Maeda ,  Shigeto Ohmori ,  Fumiaki Ishito ,  Hiroshi Ootsuka ,  Masayuki Miyazawa

IPC分类号： G02B7/10 ,  G03B13/12 ,  G03B17/20 ,  G03B19/12 ,  G03B13/10

CPC分类号： G03B13/12 ,  G02B7/102 ,  G03B17/20 ,  G03B19/12

摘要： A single-lens reflex camera comprises a taking lens having a zooming optical system, a finder whose angle of view is determined according to a focal length of the taking lens, and an operation member which is manually operated. In the single-lens reflex camera, the focal length of the taking lens is changed by driving the zooming optical system, and the zooming operation is controlled in response to an operation of the operation member so that the focal length of the taking lens is changed in the wide-angle direction by a predetermined amount. An angle of view corresponding to that which is seen before the focal length is changed is displayed within the finder.

摘要翻译： 单镜反光照相机包括具有变焦光学系统的摄影镜头，根据拍摄镜头的焦距确定其视角的取景器以及手动操作的操作构件。 在单镜头反光相机中，通过驱动变焦光学系统来改变拍摄镜头的焦距，并且响应于操作部件的操作来控制变焦操作，使得拍摄镜头的焦距被改变 在广角方向上预定量。 在取景器内显示与在焦距变化之前所看到的相对应的视角。