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51. 发明授权

US5036346A Zooming apparatus for a viewfinder optical system 失效
标题翻译：取景器光学系统的变焦装置
公开(公告)号：US5036346A
公开(公告)日：1991-07-30
申请号：US465966
申请日：1990-01-16
申请人： Osamu Hatamori , Yoshiaki Hata , Atsushi Sumitani , Haruo Kobayashi , Kinya Kato
发明人： Osamu Hatamori , Yoshiaki Hata , Atsushi Sumitani , Haruo Kobayashi , Kinya Kato
IPC分类号： G03B13/12
CPC分类号： G03B13/12
摘要： A camera having zoom lenses of a photographing optical system, zoom lenses of a viewfinder optical system, and a driving motor for driving both zoom lenses. A transmitting mechanism for transmitting the force of the driving motor to the zoom lenses of the viewfinder optical system having a gear train connected to the driving motor and a rotation cam which is provided coaxially with the last gear of the gear train to drive the zoom lenses of the viewfinder lens. A key projects from the end of the periphery of a rotation shaft included in the cam. The last gear is mounted around an end of the rotation shaft of the cam and has a key groove engaging the key. A play is provided between the key groove and the key. In carrying out a back focal distance compensation by reversing the driving motor a slight amount when a zooming operation is completed by moving the zoom lenses of the photographing optical system in a predetermined direction, a slight amount of the reverse rotation of the least gear of the gear train is absorbed by the play provided in the transmitting mechanism of the viewfinder optical system. Thus, the rotation cam is not rotated, i.e., the zoom lenses of the viewfinder optical system is not moved.
摘要翻译：具有拍摄光学系统的变焦镜头，取景器光学系统的变焦镜头和用于驱动两个变焦镜头的驱动电机的相机。用于将驱动电动机的力传递到具有连接到驱动电动机的齿轮系的取景器光学系统的变焦透镜的发送机构和与齿轮系的最后一个齿轮同轴设置的旋转凸轮以驱动变焦透镜的取景器镜头。钥匙从包括在凸轮中的旋转轴的周边的端部突出。最后的齿轮安装在凸轮的旋转轴的端部周围，并且具有与键接合的键槽。钥匙槽和钥匙之间设有一个游戏。在通过使拍摄光学系统的变焦镜头沿预定方向移动来完成变焦操作时，通过使驱动电机反转轻微的量来进行后焦距补偿，因此，在最小档位齿轮系被提供在取景器光学系统的传送机构中的游戏所吸收。因此，旋转凸轮不旋转，即，取景器光学系统的变焦透镜不被移动。

52. 发明申请

US20110053638A1 MOBILE TERMINAL DEVICE AND COMMUNICATION CONTROL METHOD 审中-公开
标题翻译：移动终端设备和通信控制方法
公开(公告)号：US20110053638A1
公开(公告)日：2011-03-03
申请号：US12756260
申请日：2010-04-08
申请人： Takafumi NAKAMURA , Yoshiaki Hata , Go Masui
发明人： Takafumi NAKAMURA , Yoshiaki Hata , Go Masui
IPC分类号： H04M1/00
CPC分类号： H04M1/7253 , H04M1/6066
摘要： A mobile terminal device includes a first communication module which performs first wireless communication according to a first communication system, a second communication module which performs second wireless communication according to a second communication system, a main controller which controls the first wireless communication module and the second wireless communication module, and the controller determines whether the first wireless communication should be continued in accordance with a condition of communication processing performed by the first wireless communication module.
摘要翻译：移动终端装置包括：第一通信模块，其根据第一通信系统执行第一无线通信;第二通信模块，其根据第二通信系统执行第二无线通信;主控制器，其控制所述第一无线通信模块和所述第二通信模块无线通信模块，并且所述控制器根据由所述第一无线通信模块执行的通信处理的条件来确定是否应该继续所述第一无线通信。

53. 发明授权

US07656072B2 Actuator using piezoelectric device 失效
标题翻译：致动器采用压电器件
公开(公告)号：US07656072B2
公开(公告)日：2010-02-02
申请号：US11133898
申请日：2005-05-19
申请人： Yoshiaki Hata , Tadatomi Sougawa
发明人： Yoshiaki Hata , Tadatomi Sougawa
IPC分类号： H01L41/09 , H01L41/053 , H02N2/04
CPC分类号： H02N2/101 , H02N2/025
摘要： In order to provide an actuator having great driving force and high impact resistance, an actuator of the present invention has a driving shaft 5 that can be vibrated in the shaft direction by a piezoelectric device 4 provided at its one end and a moving member 6 that is friction-engaged with the driving shaft 5 and moves on the driving shaft 5 due to the vibration of the driving shaft 5. The driving shaft 5 has two parallel shaft sliding faces 5a on its surface. The moving member 6 has two moving member sliding faces 7e, 8e that are in slide-contact with the shaft sliding faces 5a. The moving member 6 is friction-engaged with the driving shaft 5 such that the moving member sliding faces 7e, 8e clamp the shaft sliding faces 5a.
摘要翻译：为了提供具有很大驱动力和高抗冲击性的致动器，本发明的致动器具有驱动轴5，其可以通过设置在其一端的压电装置4沿轴向振动;以及移动构件6，与驱动轴5摩擦接合，并且由于驱动轴5的振动而在驱动轴5上移动。驱动轴5在其表面上具有两个平行的轴滑动面5a。移动构件6具有与轴滑动面5a滑动接触的两个移动构件滑动面7e，8e。移动构件6与驱动轴5摩擦接合，使得移动构件滑动面7e，8e夹紧轴滑动面5a。

54. 发明授权

US07315164B2 Drive unit provided with position detecting device 有权
标题翻译：驱动单元配有位置检测装置
公开(公告)号：US07315164B2
公开(公告)日：2008-01-01
申请号：US11342408
申请日：2006-01-30
申请人： Yoshiaki Hata , Kazumi Sugitani , Ryuichi Yoshida , Shuichi Fujii , Hideaki Nakanishi , Takayuki Hoshino , Hirohisa Sueyoshi
发明人： Yoshiaki Hata , Kazumi Sugitani , Ryuichi Yoshida , Shuichi Fujii , Hideaki Nakanishi , Takayuki Hoshino , Hirohisa Sueyoshi
IPC分类号： G01B7/14
CPC分类号： G01D5/145 , G02B7/08 , G03B3/10 , G03B5/00 , G03B2205/0069 , H02N2/025 , H02N2/062
摘要： A drive unit in accordance with the present invention is provided with a magnetic field generating member generating a magnetic field, a magnetic field detecting device constituted by first, second and third magnetic field detecting elements detecting the magnetic field, and a piezoelectric actuator moving the magnetic field generating member. When executing a relative positioning between the magnetic field generating member and the magnetic field detecting device on the basis of a detection result by the magnetic field detecting device, a first positioning is executed on the basis of the detection result of the first and second magnetic field detecting elements in a predetermined region, and a second positioning is executed on the basis of the detection result of the third magnetic field detecting element at a predetermined point apart from the predetermined region, within a movable range in which the magnetic field generating member moves. In accordance with the structure, it is possible to position the movable body at a high precision, even in the case that a plurality of position detecting points of the movable body of the drive unit exist at a wide interval.
摘要翻译：根据本发明的驱动单元设置有产生磁场的磁场产生构件，由检测磁场的第一，第二和第三磁场检测元件构成的磁场检测装置，以及将磁性元件移动的压电致动器场产生部件。基于磁场检测装置的检测结果，在磁场产生部件和磁场检测装置之间进行相对定位时，基于第一和第二磁场的检测结果执行第一定位在预定区域内检测元件，并且在磁场产生构件移动的可移动范围内，基于第三磁场检测元件在与预定区域相隔的预定点处的检测结果来执行第二定位。根据该结构，即使在驱动单元的可动体的多个位置检测点以大的间隔存在的情况下，也可以高精度地定位移动体。

55. 发明申请

US20070161399A1 Mobile communication terminal 失效
标题翻译：移动通信终端
公开(公告)号：US20070161399A1
公开(公告)日：2007-07-12
申请号：US11388305
申请日：2006-03-22
申请人： Yoshiaki Hata
发明人： Yoshiaki Hata
IPC分类号： H04M1/00
CPC分类号： H04M1/72519 , H04W36/08 , H04W76/30 , H04W88/06
摘要： In a mobile communication terminal, when a base station of a communication destination is switched from a base station having a first communication rate to a base station having a second communication rate higher than the first communication rate, a calculated remaining communication time necessary to complete a data communication from the switching time point on the basis of a remaining amount of data which has not communicated yet, before the switching. The mobile communication terminal then display the calculated remaining communication time.
摘要翻译：在移动通信终端中，当通信目的地的基站从具有第一通信速率的基站切换到具有高于第一通信速率的第二通信速率的基站时，计算剩余通信时间，在切换之前，基于尚未通信的剩余数据量从切换时间点进行数据通信。然后，移动通信终端显示所计算的剩余通信时间。

56. 发明授权

US06774538B2 Multi-degree-of-freedom drive mechanism 失效
标题翻译：多自由度驱动机制
公开(公告)号：US06774538B2
公开(公告)日：2004-08-10
申请号：US10199711
申请日：2002-07-19
申请人： Yoshiaki Hata
发明人： Yoshiaki Hata
IPC分类号： H02N200
CPC分类号： H02N2/025 , H02N2/028 , H02N2/06
摘要： In order to provide a multi-degree-of-freedom drive mechanism which is capable of preventing a malfunction with a simple structure, the multi-degree-of-freedom drive mechanism includes at least two first and second actuators which generate lengthwise resonance in drive shafts by means of electro-mechanical transducers in a state that driven members are frictionally engaged with the drive shafts to which the electro-mechanical transducers are fixed at its one end, respectively, so as to be capable of moving the driven members along the drive shafts. The other end of the drive shaft of the second actuator is fixed to the driven member of the first actuator 10 directly or via another actuator, and the first and second actuators are composed so that resonating frequencies of their drive shafts are different from each other.
摘要翻译：为了提供能够以简单结构防止故障的多自由度驱动机构，多自由度驱动机构包括至少两个在驱动器中产生纵向共振的第一和第二致动器轴通过机电换能器分别处于驱动部件与驱动轴摩擦接合的状态，所述驱动轴分别固定在其一端，以便能够沿着驱动器移动被驱动部件轴。第二致动器的驱动轴的另一端直接或经由另一个致动器固定到第一致动器10的从动构件，并且第一和第二致动器被构成为使得它们的驱动轴的共振频率彼此不同。

57. 发明授权

US06614533B1 Spectroscopic image input system 有权
标题翻译：光谱图像输入系统
公开(公告)号：US06614533B1
公开(公告)日：2003-09-02
申请号：US09528245
申请日：2000-03-17
申请人： Yoshiaki Hata
发明人： Yoshiaki Hata
IPC分类号： G01B902
CPC分类号： G01J3/32 , G01J3/2823 , G01S7/4802 , G01S17/02
摘要： A spectroscopic image input system has an image data capturing apparatus for capturing the image data of an object by using a two-dimensional image-sensing device, a spectrum data obtaining apparatus for obtaining the spectrum data of the object within a smaller area and with higher wavelength resolution than the image data capturing apparatus, and a determination section for determining a portion of the object in which to obtain the spectrum data on the basis of the image data captured. Thus, this spectroscopic image input system captures the image data and obtains the spectrum data automatically.
摘要翻译：分光图像输入系统具有图像数据拍摄装置，用于通过使用二维图像感测装置捕获对象的图像数据，频谱数据获取装置，用于在较小区域内获得对象的频谱数据，并且具有较高的波长分辨率，以及确定部分，用于基于所捕获的图像数据来确定其中获得频谱数据的对象的一部分。因此，该分光图像输入系统捕获图像数据并自动获取频谱数据。

58. 发明授权

US4918479A Camera 失效
标题翻译：相机
公开(公告)号：US4918479A
公开(公告)日：1990-04-17
申请号：US351782
申请日：1989-05-15
申请人： Manabu Inoue , Yoshiaki Hata , Kouichi Kobayashi , Norifumi Nakagawa
发明人： Manabu Inoue , Yoshiaki Hata , Kouichi Kobayashi , Norifumi Nakagawa
IPC分类号： G03B13/36 , G02B7/08 , G02B7/28 , G03B7/091 , G03B7/10 , G03B9/08
CPC分类号： G02B7/08 , G03B7/0807 , G03B7/091 , G03B7/10
摘要： A camera including operable means changeable from an initial position to a predetermined position and vice versa, drive means for driving the operable means, detection means for detecting that the operable means reaches the predetermined position, control means for controlling the drive means, whereby the operable means is forcibly reset in the initial position when an erroneous operation occurs. The camera detects the occurrence of erroneous operations and automatically suspends the driving of the operable means so as to eliminate the influence of erroneous operations and assure accurate photography.
摘要翻译：一种照相机，包括可从初始位置改变到预定位置的操作装置，反之亦然，用于驱动可操作装置的驱动装置，用于检测可操作装置到达预定位置的检测装置，用于控制驱动装置的控制装置，当发生错误操作时，装置在初始位置被强制复位。相机检测到错误操作的发生，并自动暂停可操作装置的驱动，以消除错误操作的影响并确保准确的拍摄。

59. 发明授权

US4873544A Photographic camera having a piezo-electric actuating element 失效
标题翻译：具有压电致动元件的摄影照相机
公开(公告)号：US4873544A
公开(公告)日：1989-10-10
申请号：US203891
申请日：1988-06-08
申请人： Yoshihiro Tanaka , Sadafusa Tsuji , Yoshiaki Hata , Manabu Inoue , Hiroshi Ootsuka , Michihiro Iwata , Fumiaki Ishito , Koh Hayama
发明人： Yoshihiro Tanaka , Sadafusa Tsuji , Yoshiaki Hata , Manabu Inoue , Hiroshi Ootsuka , Michihiro Iwata , Fumiaki Ishito , Koh Hayama
IPC分类号： G02B7/08 , G03B9/08 , G03B9/10 , G03B15/05 , H02N2/06
CPC分类号： G03B9/08
摘要： A photographic camera of the type including a piezo-electric actuating element driven by energy accumulated in a capacitor for actuating a shutter wherein the piezo-electric element operates in stability to assure accurate appropriate opening and closing operation of the shutter of the camera and the capacitor is charged up rapidly to allow subsequent photographing operation to be done in a minute. In the camera, a charged voltage of the capacitor is checked several times to determine if it is sufficient to assure proper operation of the piezo-electric element, and if a then required level is not reached, then the capacitor is charged to the required voltage. While the capacitor is being charged, charging of a capacitor for a flash is inhibited. For operation of the shutter, a negative voltage is first applied across the piezo-electric element to set the same to its fixed home position, and then a positive voltage is applied to move the shutter from the home position to a predetermined opening position, whereafter the negative voltage is applied again to return the shutter to its initial position rapidly. The position of the shutter is also checked to assure proper operation of the camera.

60. 发明授权

US07419576B1 Analyzing apparatus 失效
标题翻译：分析仪器
公开(公告)号：US07419576B1
公开(公告)日：2008-09-02
申请号：US09689010
申请日：2000-10-12
申请人： Yoshiaki Hata
发明人： Yoshiaki Hata
IPC分类号： G01N27/453
CPC分类号： G01N27/44721 , G01N21/645 , G01N35/1095 , G01N2035/00158 , G01N2035/1034
摘要： One of the principal objects of the present invention is to realize, in a small scale and at a low cost, an analyzing apparatus that analyzes and manipulates a minute sample such as DNA. The analyzing apparatus 1 incorporates an optical system for measuring a fluorescence from a sample traveling through a minute channel 24c. Specifically, a light source that generates a light for exciting a fluorescence of the sample and a light guide that guides the light from the light source to the minute channel 24c are provided, whereby the fluorescence of the sample in the minute channel 24c is well excited. In order to observe the fluorescence of the sample, a condensing optical element 26, provided on a wall surface of the minute channel 24c, for capturing the fluorescence from the sample, and a sensor section 11 are provided, whereby the fluorescence of the sample in the minute channel 24c can be well observed.
摘要翻译：本发明的主要目的之一是以小规模和低成本实现分析和操作诸如DNA之类的微小样品的分析装置。分析装置1包括用于测量来自穿过微通道24c的样品的荧光的光学系统。具体地，提供产生用于激发样品的荧光的光和将光从光源引导到微通道24c的光导，由此微通道24c中的样品的荧光是很兴奋为了观察样品的荧光，提供了设置在微通道24c的壁表面上用于捕获来自样品的荧光的聚光光学元件26和传感器部分11，由此样品的荧光在分钟通道24c中可以很好地观察。

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