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11. 发明专利

JP2014079376A Observation apparatus, observation support apparatus, observation support method, and observation support program 有权
标题翻译：观察设备，观察支持设备，观察支持方法和观察支持计划
公开(公告)号：JP2014079376A
公开(公告)日：2014-05-08
申请号：JP2012229254
申请日：2012-10-16
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJITA HIROMASA , TOJO MAKOTO
IPC分类号： A61B1/00 , G02B23/26
CPC分类号： A61B1/00004 , A61B1/00006 , A61B1/00147 , A61B6/12 , A61B8/0841 , A61B2034/2061 , G02B23/2476
摘要： PROBLEM TO BE SOLVED: To provide an operator with information which helps the operator judge what region of an inserted body is being imaged.SOLUTION: An insertion state acquisition part 51 acquires insertion state information of an insertion part 31 inserted into an inserted body 2; an inserted body shape acquisition part 52 acquires shape information of the inserted body; the insertion state information and the inserted body shape information are input to a positional relationship computation part 54 so that the part 54 computes the positional relationship of the insertion part 31 against the inserted body 2; and an output part 55 outputs the computation result of the positional relationship computation part 54 as display information.
摘要翻译：要解决的问题：为操作者提供帮助操作者判断被插入身体的哪个区域被成像的信息。解决方案：插入状态获取部51获取插入到插入体2中的插入部31的插入状态信息; 插入体形状获取部52获取插入体的形状信息; 插入状态信息和插入体形信息被输入到位置关系计算部54，使得部分54计算插入部31相对于插入体2的位置关系; 输出部55输出位置关系计算部54的计算结果作为显示信息。

12. 发明专利

JP2012220241A Optical curve measuring apparatus 有权
标题翻译：光学曲线测量装置
公开(公告)号：JP2012220241A
公开(公告)日：2012-11-12
申请号：JP2011083583
申请日：2011-04-05
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJITA HIROMASA , YAMAMOTO EIJI
IPC分类号： G01B11/24
CPC分类号： G01B11/24 , G01B11/18 , G01D5/35338 , G02B6/02052
摘要： PROBLEM TO BE SOLVED: To provide an optical curve measuring apparatus which can also be applied to a measuring target in which it is difficult to install a plurality of optical fibers, and is capable of independently measuring curving amounts at a plurality of positions of the measuring target in a specific direction.SOLUTION: An optical curve measuring apparatus comprises a light source unit 110 which supplies measuring light, an optical fiber 120 which transmits the measuring light, a plurality of optical characteristic change members 150A, 150B and 150C provided in a plurality of different portions of the optical fiber 120, and a light detection unit 140 which detects light outputted from the optical fiber 120. Each of the optical characteristic change members 150A, 150B and 150C gives an optical characteristic change to light incident to the portion of the optical fiber 120 where the optical characteristic change member is provided in accordance with a curving amount in that portion in the specific direction. The light detection unit 140 separately detects light of which the optical characteristic has been changed, and independently measures the curving amounts in the plurality of portions of the optical fiber 120 in the specific direction on the basis of the detected light intensity.
摘要翻译：要解决的问题：提供一种也可以应用于难以安装多根光纤的测量对象的光学曲线测量装置，并且能够独立地测量多个位置处的弯曲量的测量目标。解决方案：光学曲线测量装置包括：提供测量光的光源单元110，传递测量光的光纤120;多个不同部分设置的多个光学特性变化部件150A，150B和150C 以及检测从光纤120输出的光的光检测单元140.光学特性变化构件150A，150B和150C中的每一个对入射到光纤120的部分的光给出光学特性变化其中光学特性改变构件根据该特定方向上的部分中的弯曲量设置。光检测单元140分别检测光学特性已经改变的光，并且基于检测到的光强度独立地测量光纤120在特定方向上的多个部分中的弯曲量。版权所有（C）2013，JPO＆INPIT

13. 发明专利

JP2011064654A Encoder 有权
标题翻译：编码器
公开(公告)号：JP2011064654A
公开(公告)日：2011-03-31
申请号：JP2009217929
申请日：2009-09-18
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJITA HIROMASA
IPC分类号： G01D5/36
CPC分类号： G01D5/347
摘要： PROBLEM TO BE SOLVED: To ensure high flexibility and reduce the size for use of a large number of encoders. SOLUTION: An encoder includes: one or more encoder heads for detecting a relative displacement to one or more of scales; a signal processing part for processing electric signals output from the one or more encoder heads; and a connection part located on the one or more encoder heads side between the one or more encoder heads and the signal processing circuit, and converting the electric signals output from the one or more encoder heads into the same attribute. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：确保高灵活性，减少使用大量编码器的尺寸。编码器包括：一个或多个编码器头，用于检测与一个或多个刻度尺的相对位移; 信号处理部分，用于处理从一个或多个编码器头输出的电信号; 以及位于所述一个或多个编码器头与所述信号处理电路之间的所述一个或多个编码器头侧上的连接部分，以及将从所述一个或多个编码器头输出的电信号转换为相同的属性。版权所有（C）2011，JPO＆INPIT

14. 发明专利

JP2005351654A Encoder 审中-公开
标题翻译：编码器
公开(公告)号：JP2005351654A
公开(公告)日：2005-12-22
申请号：JP2004169965
申请日：2004-06-08
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJITA HIROMASA
IPC分类号： G01D5/245
摘要： PROBLEM TO BE SOLVED: To provide an encoder for more accurately detecting the amplitude of an encoder signal.
SOLUTION: Cyclic signals of at least two phases different in phase by 90° from each other are inputted from an encoder signal input part 10 into a multiplication part 11 while a cyclic signal of at least one phase different in phase from those signals is generated from those signals. The cyclic signal of at least one phase thus generated and the cyclic signals of at least two phases different in phase by 90° from each other are input as encoder signals into an amplitude detection part 12. The amplitude of the encoder signals is detected in the detection part 12.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于更准确地检测编码器信号的幅度的编码器。解决方案：从编码器信号输入部分10将至少两相不同相位相差90°的循环信号从编码器信号输入部分10输入到乘法部分11，同时与那些信号相位不同的至少一个相位的循环信号是从这些信号产生的。将这样生成的至少一个相位的循环信号和相位相差90°的至少两个相位的循环信号作为编码器信号输入到幅度检测部分12.编码器信号的幅度在检测部分12.版权所有（C）2006，JPO＆NCIPI

15. 发明专利

JP2005156367A Optical encoder 有权
标题翻译：光学编码器
公开(公告)号：JP2005156367A
公开(公告)日：2005-06-16
申请号：JP2003395845
申请日：2003-11-26
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJITA HIROMASA
IPC分类号： G01D5/26
摘要： PROBLEM TO BE SOLVED: To provide an optical encoder which is small-sized and has high resolution.
SOLUTION: The optical encoder comprises a light source 12 with which a mobile unit is irradiated with light, at least one photodetector 14 which detects incident light from the mobile unit and generates a photocurrent according to the detected light, a photocurrent processing circuit 15 which converts the photocurrent generated in the photodetector 14 into an encoder voltage signal, and an optical drive circuit 16 which drives the light source 12 so that the change in efficiency in current-voltage conversion, when converting the photocurrent into the encoder voltage signal in the photocurrent processing circuit 15, is eliminated. At least the photocurrent processing circuit 15 and the optical drive circuit 16 is constituted of the same semiconductor integrated circuit chip 10.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供小型化并且具有高分辨率的光学编码器。光学编码器包括用光照射移动单元的光源12，至少一个光电检测器14，其检测来自移动单元的入射光并根据检测到的光产生光电流;光电流处理电路 15，其将在光电检测器14中产生的光电流转换成编码器电压信号;以及光驱动电路16，其驱动光源12，使得当将光电流转换成编码器电压信号时，电流 - 电压转换的效率的变化光电流处理电路15被消除。至少光电流处理电路15和光驱动电路16由相同的半导体集成电路芯片10组成。版权所有（C）2005，JPO＆NCIPI

16. 发明专利

JP2004069427A Spacer and method for adjusting interval of optical encoder 有权
标题翻译：调整光学编码器间隔的方法和方法
公开(公告)号：JP2004069427A
公开(公告)日：2004-03-04
申请号：JP2002227568
申请日：2002-08-05
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJITA HIROMASA , YAMAMOTO EIJI
IPC分类号： G01D5/36 , G01D5/30
摘要： PROBLEM TO BE SOLVED: To provide a spacer that assists the arrangement of a scale and an encoder head at the optimum interval and can be adjusted optically as it is.
SOLUTION: This spacer 100 has a thickness D that gives the optimum interval between the scale 20 and encoder head 10 and is arranged between the scale 20 and head 10 when an optical encoder is assembled. The spacer 100 also has a transmittance that is suitable for optical adjustment, such as the margin confirmation etc., performed to the optical encoder. Therefore, the optical adjustment can be performed while the spacer 100 is arranged between the encoder head 10 and scale 20.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种有助于以最佳间隔布置刻度尺和编码器头的间隔物，并且可以以光学方式原样调整。解决方案：该间隔件100具有厚度D，其在刻度盘20和编码器头10之间提供最佳间隔，并且当组装光学编码器时，该厚度D布置在刻度尺20和头10之间。间隔物100还具有适合于对光学编码器执行的光学调整的透光率，例如边缘确认等。因此，可以在间隔件100布置在编码器头10和刻度20之间的同时进行光学调整。版权所有（C）2004，JPO

17. 发明专利

JP2004037791A Electrostatic drive type mirror arrangement 审中-公开
公开(公告)号：JP2004037791A
公开(公告)日：2004-02-05
申请号：JP2002194064
申请日：2002-07-03
申请人： Olympus Corp , オリンパス株式会社
发明人： SAKAI YOHEI , OGATA MASAKI , MATSUMOTO KAZUYA , FUJITA HIROMASA
IPC分类号： G02B26/08 , B81B3/00 , B81B7/02 , G02B6/35
CPC分类号： G02B6/357 , G02B6/3512 , G02B6/3548 , G02B6/3556
摘要： PROBLEM TO BE SOLVED: To provide an electrostatic drive type mirror arrangement capable of stable and highly reliable operations by imparting self-holding characteristics to an electrostatic drive mirror and substantially reducing the number of driving voltage sources. SOLUTION: The electrostatic drive type mirror arrangement comprises: the electrostatic drive mirror 21 variably operated by electrostatic drive; an electrostatic drive mirror driving part provided with a mirror drive electrode 22 for driving the electrostatic drive mirror and signal wiring 24 for applying a driving voltage to the mirror drive electrode and constituted on the same semiconductor substrate 20; a variable voltage source 25 for supplying a voltage to the electrostatic mirror driving part from the outside; a drive switch 26 for controlling and driving the applying voltage to the electrostatic mirror driving part; a holding capacitor 27 for holding the applying voltage; and a control part 28 for controlling the drive switch and the variable voltage source. COPYRIGHT: (C)2004,JPO

18. 发明专利

JP2014226415A 管状システム有权
标题翻译：管状系统
公开(公告)号：JP2014226415A
公开(公告)日：2014-12-08
申请号：JP2013109845
申请日：2013-05-24
申请人：オリンパス株式会社 , Olympus Corp
发明人： FUJITA HIROMASA , ITO TAKESHI
IPC分类号： A61B1/00 , G02B23/24
CPC分类号： A61B1/07 , A61B1/00004 , A61B1/00013 , A61B1/00112 , A61B1/00117 , A61B1/00124 , A61B1/00126 , A61B1/00165 , A61B1/005 , A61B1/042 , A61B1/045 , A61B1/063 , A61B1/0653 , A61B1/0669 , A61B1/0684 , A61B2034/2061
摘要：【課題】管状装置が製造や大きさの面で有利な構成をしているとともに汎用性の高い管状システムを提供する。【解決手段】管状システムは、可撓性の挿入部と物理量検出器111を備えた管状装置100と、物理量検出器111の信号を処理する物理量検出器用信号処理ボックス300と、管状装置100と物理量検出器用信号処理ボックス300を接続する着脱可能な接続ケーブル200を有している。物理量検出器111は、挿入部に配置された光導波路を有している。接続ケーブル200は、物理量検出器111の光導波路に光を供給する光源211と、物理量検出器111によって変調された光を検出する光検出器214と、物理量検出器111との間で光信号の授受を行う光入出射部213と、物理量検出器用信号処理ボックス300との間で電気信号の授受を行う電気入出力部215を有している。【選択図】図1
摘要翻译：要解决的问题：提供一种多功能管状系统，其中管状装置在制造和尺寸上具有有利的构造。解决方案：管状系统包括：管状装置100，其具有柔性插入部分和物理量检测器111; 用于处理物理量检测器111的信号的物理量检测器的信号处理盒300; 以及将管状装置100连接到用于物理量检测器的处理箱300的可拆卸连接电缆200。物理量检测器111具有设置在插入部的光波导。连接电缆200具有：用于向物理量检测器111的光导提供光的光源211; 用于检测由物理量检测器111调制的光的光电检测器214; 用于向/从物理量检测器发送/接收光信号的光入射/出射部213; 以及用于向物理量检测器的信号处理盒300发送/接收电信号的电力输入/输出部分215。

19. 发明专利

JP2014151102A Relative position detection system for tubular device and endoscope apparatus 审中-公开
标题翻译：用于管状装置和内窥镜装置的相对位置检测系统
公开(公告)号：JP2014151102A
公开(公告)日：2014-08-25
申请号：JP2013025395
申请日：2013-02-13
申请人： Olympus Corp , オリンパス株式会社
发明人： FUJITA HIROMASA , TOJO MAKOTO , HANE JUN , ITO TAKESHI
IPC分类号： A61B1/00 , G02B23/24
CPC分类号： A61B5/065 , A61B1/00016 , A61B1/00131 , A61B1/00165 , A61B1/0051 , A61B5/067 , A61B2034/2048 , A61B2034/2051 , A61B2034/2061 , A61B2034/2072 , A61B2090/373 , A61B2562/0223 , A61B2562/0233 , G02B23/24
摘要： PROBLEM TO BE SOLVED: To accurately acquire arrangement of a tubular device with respect to a lumen.SOLUTION: A relative position detection system for a tubular device for being inserted into a subject's lumen includes a shape sensor for detecting a shape of the tubular device, and relative position detection means for detecting a relative positional relationship between at least one location in a first range enabling the shape to be detected by the shape sensor in the tubular device and at least one location on the lumen.
摘要翻译：要解决的问题：精确地获取管状装置相对于管腔的布置。解决方案：一种用于插入被检者内腔的管状装置的相对位置检测系统，包括用于检测管状装置的形状的形状传感器，以及相对位置检测装置，用于检测在第一范围中的至少一个位置之间的相对位置关系，使得能够由管状装置中的形状传感器和管腔中的至少一个位置检测形状。

20. 发明专利

JP2014113352A Insertion-assist information detection system for endoscopic apparatus, and endoscopic apparatus 有权
标题翻译：内窥镜装置和内窥镜装置的插入辅助信息检测系统
公开(公告)号：JP2014113352A
公开(公告)日：2014-06-26
申请号：JP2012270161
申请日：2012-12-11
申请人： Olympus Corp , オリンパス株式会社
发明人： ITO TAKESHI , HANE JUN , FUJITA HIROMASA , TOJO MAKOTO
IPC分类号： A61B1/00 , G02B23/24
CPC分类号： A61B1/00055 , A61B1/00013 , A61B1/00016 , A61B1/00066 , A61B1/00154 , A61B1/00165 , A61B1/005 , A61B1/0669 , A61B1/07 , A61B6/12 , G01D5/268 , G01D5/3473 , G01T1/00 , G02B23/2476 , G02B23/26
摘要： PROBLEM TO BE SOLVED: To provide an insertion-assist information detection system for endoscopic apparatus in which an insertion part is drivable independently of an operation part and which can detect an arrangement relationship between the operation part and the insertion part, and to provide an endoscopic apparatus using the same.SOLUTION: An insertion-assist information detection system 1 comprises: an endoscopic apparatus including an insertion part 12 for insertion into a lumen of a subject to be observed, a gripping part 11 for gripping by an operator, and a movable part 13 for mechanically connecting the insertion part 12 and the gripping part 11 to allow relative movement of the parts 12 and 11; and a rotation amount detection sensor 50 for detecting the relative amount of movement of the insertion part 12 and the gripping part 11 in the movable part 13.
摘要翻译：要解决的问题：提供一种用于内窥镜装置的插入辅助信息检测系统，其中插入部分独立于操作部分被驱动并且可以检测操作部分和插入部分之间的布置关系，并且提供内窥镜使用其的装置。解决方案：插入辅助信息检测系统1包括：内窥镜装置，其包括用于插入待观察对象的内腔的插入部分12，用于由操作者夹持的夹持部分11和可移动的用于机械地连接插入部分12和把持部分11以允许部件12和11相对移动的部分13; 以及旋转量检测传感器50，用于检测可动部13中的插入部12和夹持部11的移动量。

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