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    • 51. 发明专利
    • Zoom lens and electronic image pickup device using the same
    • 使用相机的变焦镜头和电子图像拾取器件
    • JP2003302575A
    • 2003-10-24
    • JP2002107711
    • 2002-04-10
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • NOZAWA TOSHIHIDEIIJIMA KYOKO
    • G02B5/28G02B13/18G02B15/16G02B15/177H04N5/225
    • G02B15/177
    • PROBLEM TO BE SOLVED: To obtain a zoom lens easily provided with a constitution for deflecting an optical path and consisting of a small number of lenses though it has high optical specification performance.
      SOLUTION: The zoom lens has: a moving lens group B (G2) having positive refractive power and moving only to an object side in power variation from a wide angle end to a telephoto end; a fixed lens group A (G1) arranged nearer toward the object side than the lens group B, having negative refractive power and fixed at the time of variable power; and a 3rd lens group C (G3) moving in a locus different from that of the lens group B in power variation toward the image side of the lens group B. The lens group A is constituted of a negative lens, a catoptric element P and a positive lens having the absolute value of refractive power smaller than the negative lens in this order from the object side.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了获得容易提供用于偏转光路并由少数透镜组成的变焦透镜,尽管它具有高的光学规格性能。 解决方案:变焦透镜具有:具有正折光力的移动透镜组B(G2),并且仅在从广角端到望远端的功率变化中仅移动到物体侧; 固定透镜组A(G1),布置成比透镜组B更靠近物体侧,具有负屈光力并在可变功率时固定; 和第三透镜组C(G3)在与透镜组B不同的轨迹上朝向透镜组B的像侧移动。透镜组A由负透镜,反射元件P和 从物体侧起依次具有比负透镜小的折射力的绝对值的正透镜。 版权所有(C)2004,JPO
    • 52. 发明专利
    • Ultrasonic diagnostic equipment
    • 超声诊断设备
    • JP2003299649A
    • 2003-10-21
    • JP2002109661
    • 2002-04-11
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • MIYAKI HIRONAKA
    • A61B8/00
    • PROBLEM TO BE SOLVED: To provide a ultrasonic diagnostic equipment capable of easily eliminating multi-echo with high accuracy.
      SOLUTION: In an ultrasonic observational device 3 to which an ultrasonic probe 2 incorporating a radially-scanned ultrasonic transducer 9 in an acoustic cap, is demountably connected, the data along sound ray is stored in a memory 25 for a plurality of frames, by performing the A/D conversion on an ultrasonic echo signal received and created by the ultrasonic transducer 9, and the data from the memory 25 is inputted to a digital filter 26 to perform the filtering processing to eliminate a component of small time variation, whereby the multi- echo component between the ultrasonic transducer 9 and the acoustic cap can be easily eliminated with high accuracy.
      COPYRIGHT: (C)2004,JPO
    • 解决的问题:提供能够高精度地容易地消除多回波的超声波诊断装置。 解决方案:在超声波观察装置3中,将超声波探头2结合在声帽中的径向扫描的超声波换能器9,其可拆卸地连接,沿着声线的数据被存储在用于多个帧的存储器25中 通过对由超声波换能器9接收和创建的超声波回波信号进行A / D转换,将来自存储器25的数据输入到数字滤波器26,进行滤波处理,以消除小的时间变化的分量, 从而可以高精度地容易地消除超声换能器9和声​​帽之间的多回波分量。 版权所有(C)2004,JPO
    • 53. 发明专利
    • Capsule endoscope system
    • 胶囊内窥镜系统
    • JP2003299612A
    • 2003-10-21
    • JP2002105493
    • 2002-04-08
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • UCHIYAMA AKIOTAKIZAWA HIRONOBUYOKOI TAKESHIMIZUNO HITOSHI
    • A61B5/07A61B1/00A61B1/05
    • A61B1/041A61B1/00045A61B1/00147A61B1/00158A61B1/04A61B1/0676A61B1/0684A61B34/73
    • PROBLEM TO BE SOLVED: To make rotation of an image stationary even when applying propulsive force to a capsule endoscope body.
      SOLUTION: An image processor 6 has: a radio circuit 31 receiving image data transmitted from a capsule endoscope 2 by radio; a memory 34 storing a digital video signal received by the radio circuit 31 as the image data; an image processing circuit 32 applying a rotation process and a desired process to the image data stored in the memory 34 to generate the image displayed on a display device 5; and a control circuit 33 inputted with magnetic field data from a rotating magnetic field generator 3, and controlling the image processing circuit 32 and the radio circuit 31. The magnetic field data from a magnetic field controller 4 is associated with the image data by the control circuit 33 and is stored in the memory 34.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:即使对胶囊型内窥镜体施加推进力,也能使静止图像的旋转。 解决方案:图像处理器6具有:无线电电路31,其通过无线电接收从胶囊型内窥镜2发送的图像数据; 存储由无线电电路31接收的数字视频信号作为图像数据的存储器34; 对存储在存储器34中的图像数据应用旋转处理和期望处理的图像处理电路32,生成显示装置5上显示的图像; 以及控制电路33,其输入来自旋转磁场发生器3的磁场数据,并控制图像处理电路32和无线电电路31.来自磁场控制器4的磁场数据通过控制与图像数据相关联 电路33并存储在存储器34中。(C)2004,JPO
    • 54. 发明专利
    • Digital camera
    • 数码相机
    • JP2003298999A
    • 2003-10-17
    • JP2002104343
    • 2002-04-05
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • DOI TAKAHIRO
    • G03B19/06G03B17/02G03B17/56H04N5/225H04N5/232H04N5/907
    • PROBLEM TO BE SOLVED: To provide a digital camera with enhanced safety whereby only people having the right of using the camera can use prescribed functions of the camera and which a plurality of users can use without confusion.
      SOLUTION: An internal memory 15 of the camera 1 discriminates a user by entering user authentication information. Then whether or not an external memory 100 is connected to the camera 1 is discriminated, and when discrimination indicates that the external memory 100 is connected to the camera 1, the user is discriminated on the basis of the user authentication information in the external memory 100. Further, when the discrimination indicates that the external memory 100 is connected to the camera 1, the setting of the camera 1 is revised into the setting exclusive for the user on the basis of the utilization information of the user in the external memory 100.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了提供增强安全性的数码相机,只有具有使用相机权限的人才可以使用相机的规定功能,并且多个用户可以使用而不混淆。 解决方案:相机1的内部存储器15通过输入用户认证信息来区分用户。 然后判断外部存储器100是否连接到相机1,并且当识别指示外部存储器100连接到相机1时,基于外部存储器100中的用户认证信息来区分用户 此外,当鉴别表示外部存储器100连接到照相机1时,根据用户在外部存储器100中的使用信息,相机1的设置被修改为用户专属的设置。 版权所有(C)2004,JPO
    • 55. 发明专利
    • Recording medium storage device
    • 记录媒体存储设备
    • JP2003298894A
    • 2003-10-17
    • JP2002099050
    • 2002-04-01
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • KAWAKUBO MASAHIDEKAWAI TAKESHI
    • H04N5/225
    • PROBLEM TO BE SOLVED: To provide a recording medium storage device which suppresses transmission of oscillation or the like received by an electronic camera or the like, to a recording medium to realize secure recording operation, reproducing operation, etc., and prevents the damage of the data transmitted to the recording medium through the recording medium storage device and breaks of the recording medium.
      SOLUTION: The recording medium storage device for detachably holding a recording medium 22 is provided with a medium attaching part 23 which has a connector part 23a having the recording medium connected thereto and freely detachably holds the recording medium, a protection cover 17 provided to be freely opened and closed so as to protect the recording medium attached to the connector part, and a pressing member 20 provided on the protection cover so as to elastically press a part of the recording medium in the close position of the protection cover.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了提供一种记录介质存储装置,其抑制由电子照相机等接收的振荡等的传输到记录介质,以实现安全的记录操作,再现操作等,并防止 通过记录介质存储装置传送到记录介质的数据的损坏和记录介质的断裂。 解决方案:用于可拆卸地保持记录介质22的记录介质存储装置设置有介质连接部23,介质附接部23具有连接有连接部分23a的记录介质,并且可自由拆卸地保持记录介质;保护盖17, 可以自由地打开和关闭,以便保护附着在连接器部分上的记录介质,以及设置在保护盖上的按压部件20,以便将弹性地按压保护盖的关闭位置的记录介质的一部分。 版权所有(C)2004,JPO
    • 57. 发明专利
    • Automatic analyzer
    • 自动分析仪
    • JP2003294774A
    • 2003-10-15
    • JP2002098223
    • 2002-04-01
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • MATSUSHITA ATSUSHI
    • G01F23/24G01N35/00G01N35/10
    • PROBLEM TO BE SOLVED: To lighten the influence of a shake of the liquid surface of a reagent accompanying high speed processing of an automatic analyzer in the calculation of the remaining amount of the reagent. SOLUTION: A nozzle 3 to which an electrode is attached is immersed in the reagent 2 by falling down by a nozzle driving motor 4, and after sucking the reagent 2, raised by the nozzle driving motor 4, and separated from the reagent 2. When the nozzle 3 is separated from the liquid surface of the reagent 2, a liquid surface separation signal is outputted from a liquid surface detecting circuit 5 to an arithmetic-control circuit 6. The arithmetic-control circuit 6 detects the level of the liquid surface in a moment when the nozzle 3 is separated from the liquid surface of the reagent 2, and calculates the remaining amount of the reagent 2 in a reagent bottle 1 based on the detected level. COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了减轻伴随着自动分析装置的高速处理的试剂的液面的晃动对计算剩余量的影响。 解决方案:通过喷嘴驱动电动机4下降将安装有电极的喷嘴3浸没在试剂2中,并且在吸取试剂2之后,由喷嘴驱动电动机4升高并与试剂分离 当喷嘴3与试剂2的液面分离时,液面分离信号从液面检测电路5输出到运算控制电路6.运算控制电路6检测液面 在喷嘴3与试剂2的液面分离的瞬间的液面,根据检测水平计算试剂瓶1中的试剂2的剩余量。 版权所有(C)2004,JPO
    • 58. 发明专利
    • Fluorescent method for analyzing molecule using evanescent illumination
    • 用分析方法分析荧光的荧光方法
    • JP2003294631A
    • 2003-10-15
    • JP2002097879
    • 2002-03-29
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • KOBAYASHI SAYOKOKATO NORIKO
    • G01N21/64G01N33/483
    • PROBLEM TO BE SOLVED: To provide a method and an apparatus for analyzing a behavior and a state of molecules adjacent to a cell membrane. SOLUTION: The method that analyzes a state of a substance to be targeted, is provided with a first step in which a fluorescent labeled substance is added to the substance to be targeted in a sampled specimen, a second step in which fluorescent signals generated in the sampled specimen are continuously detected at a plurality of moments while carrying out an evanescent illumination for the sampled specimen simultaneously with or after adding the labeled substance in the first step, and a third step in which the amount of fluctuation per one molecule of the substance to be targeted is analyzed based on the fluorescent signals obtained by observing in the second step, thereby analyzing the state of the substance to be targeted. COPYRIGHT: (C)2004,JPO
    • 待解决的问题:提供用于分析与细胞膜相邻的分子的行为和状态的方法和装置。 解决方案:分析待靶向物质的状态的方法具有第一步骤,其中将荧光标记物质添加到待采样样品中的待靶物质,第二步骤,其中荧光信号 在第一步骤中,在添加标记物质之后或之后同时对取样样本进行ev逝照明,在多个时刻连续地检测取样样本中产生的第三步骤,其中每分子 基于通过在第二步骤中观察获得的荧光信号分析待靶向物质,从而分析待靶向物质的状态。 版权所有(C)2004,JPO
    • 59. 发明专利
    • Surgical treatment appliance
    • 手术治疗器具
    • JP2003290237A
    • 2003-10-14
    • JP2002097880
    • 2002-03-29
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • NAGASE TORU
    • A61B17/28
    • PROBLEM TO BE SOLVED: To provide a surgical treatment appliance of excellent operability in which a burden of the wrist with the turning operation of an operating part is reduced and a force in the axial direction of the operating part is accurately transmitted to a treatment part in all turning attitudes.
      SOLUTION: In a surgical treatment appliance 1 equipped with an inserting part 2 to be inserted into the body, a treatment part 3 provided on the top of the inserting part 2 and turnable with respect to the inserting part 2, an operating part 4 provided on the base of the inserting part 2 and turnable with respect to the inserting part 2 and a means for connecting the treatment part 3 and the operating part 4 and turning the treatment part 3 in accordance with the turning operation of the operating part 4, a part of the external form of the operating part 3 is a circular arc, and the center of the circular arc is matched with a rotational center 35 of the operating part 3 with respect to the inserting part 2.
      COPYRIGHT: (C)2004,JPO
    • 解决的问题:提供一种操作性优异的外科治疗用具,其中手术操作部件的转动操作的手腕负担减轻,并且操作部件的轴向力被精确地传递到 治疗部分在所有转向态度。 解决方案:在装备有要插入体内的插入部分2的手术治疗用具1中,设置在插入部2的顶部并相对于插入部2可转动的处理部3, 4,设置在插入部2的基部上并相对于插入部2可转动;以及用于连接处理部3和操作部4的装置,并且根据操作部4的转动操作转动处理部3 操作部3的外部形状的一部分是圆弧,圆弧的中心与操作部3相对于插入部2的旋转中心35相配合。 C)2004,JPO
    • 60. 发明专利
    • Method and apparatus for working articular component of curved tube for endoscope
    • 用于内窥镜的弯曲管理部件的工作方法和装置
    • JP2003290137A
    • 2003-10-14
    • JP2002102544
    • 2002-04-04
    • Olympus Optical Co Ltdオリンパス光学工業株式会社
    • YOSHIMURA KENJI
    • A61B1/00B21D17/02B21D41/02B21D51/16
    • PROBLEM TO BE SOLVED: To accurately partly radially enlarge articular components constituting a curved tube for an endoscope, wherein the enlargement compresses guide protrusions.
      SOLUTION: The articular components for constituting the curved tube for the endoscope by coupling a plurality of the articular components coupled to each other are partly radially enlarged. An apparatus for working the articular components of the curved tube for the endoscope comprises a molding die 16 in which inner dies for partly radially enlarging are spreadably assembled and which is inserted into the components 1 at a working time, a retaining member 30 for retaining an upper end face of the component 1, a control punch 33 for controlling an outer peripheral surface of the component, and a radially enlarging punch 28 inserted into the molding die for spreading the inner die. The punch 28 has an upper die 15 moving so as to invade into and retract from the die 16. The die 15 stops approaching the die 16 when the retaining member retains the upper end face of the component and starts approaching the die 16 and causes the enlarging punch to invade into the molding die when the punch 33 is brought into contact with the outer peripheral surface of the component 1.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:为了准确地部分地径向放大构成内窥镜弯曲管的关节部件,其中放大部分压缩引导突起。 解决方案:通过联接彼此联接的多个关节部件来构成用于内窥镜的弯曲管的关节部件部分地径向扩大。 用于对内窥镜用弯曲管的关节部件进行加工的装置包括:成型模具16,其中,用于部分径向扩大的内模可扩展地组装并且在工作时被插入到部件1中;保持部件30,用于保持 部件1的上端面,用于控制部件的外周面的控制冲头33,以及插入成形模中的径向扩大的冲头28,用于扩展内模。 冲头28具有移动以使模具进入和退出的上模15.当保持构件保持构件的上端面并开始接近模具16时,模具15停止接近模具16,并使得 当冲头33与部件1的外周面接触时,扩大冲头侵入成型模具中。(C)2004,JPO