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Patent Agency Ranking
公开(公告)号：US09778454B2
公开(公告)日：2017-10-03
申请号：US14706174
申请日：2015-05-07
Applicant: OLYMPUS CORPORATION
Inventor： Kaoru Matsuki , Takeshi Suga
Abstract: A light adjusting apparatus including a drive section provided with an axial magnet, a coil core member and a coil, a first substrate provided an opening and a first cut-out portion, a second substrate provided with an opening and a second cut-out portion, located at a predetermined distance from the first substrate, an incident light adjusting section to which the axial magnet is joined, and an axial magnet support member provided with a distance keeping portion that keeps a distance between the coil core member and the axial magnet to within a certain range and a dropout prevention portion that prevents dropout of the axial magnet from the first cut-out portion, the axial magnet support member being fixed to the coil core member, in which the incident light adjusting section is rotated by the drive section for adjusting the incident light.
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公开(公告)号：US09052568B2
公开(公告)日：2015-06-09
申请号：US14186148
申请日：2014-02-21
Applicant: OLYMPUS CORPORATION
Inventor： Kaoru Matsuki
CPC classification number: G03B9/02 , G03B11/00 , G03B2205/0069
Abstract: The apparatus includes an upper substrate and a lower substrate, each of which has an optical aperture, at least one light control unit, a spacer arranged between the upper substrate and the lower substrate to provide a space in which the light control unit can move, and a drive unit arranged on the upper substrate to drive the light control unit. The drive unit includes a magnet arranged at a center of rotation of the light control unit and an electromagnetic drive source including a coil core and a winding coil, the coil core being arranged in such a way as to be opposed to the magnet. A positioning member is provided on the upper substrate. The distance between the coil core and the magnet is kept constant by the positioning member.
Abstract translation: 该装置包括上基板和下基板，每个基板具有光学孔，至少一个光控制单元，布置在上基板和下基板之间的间隔件，以提供光控单元可移动的空间， 以及设置在上基板上以驱动光控制单元的驱动单元。 驱动单元包括布置在光控制单元的旋转中心的磁体和包括线圈芯和绕组线圈的电磁驱动源，线圈芯以与磁体相对的方式布置。 定位构件设置在上基板上。 线圈芯与磁体之间的距离由定位构件保持恒定。
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公开(公告)号：US09148934B2
公开(公告)日：2015-09-29
申请号：US14463717
申请日：2014-08-20
Applicant: OLYMPUS CORPORATION
Inventor： Kaoru Matsuki
CPC classification number: H05B37/02 , G03B3/10 , G03B9/02 , G03B11/00 , G03B2205/0069 , G09G3/3648
Abstract: The light control system includes command means (640) for outputting a command signal indicating a direction of rotation of the light control means (300), detection means (630) for detecting electromotive force generated in a coil (510), switch means (610) for connecting the coil to drive means (500, 302, 620) in a driving state in which current is supplied to the coil and connecting the coil to the detection means in a non-driving state in which electromotive force generated in the coil is detected, determination means (660) for determining a rotational state of a rotary shaft member (302), based on an output signal output from the detection means, and control means (650) for outputting a command for causing the drive means to output a drive signal, based on an output signal output from the determination means.
Abstract translation: 光控制系统包括用于输出指示光控制装置（300）的旋转方向的指令信号的指令装置（640），用于检测在线圈（510）中产生的电动势的检测装置（630），开关装置 ），用于将线圈连接到驱动状态的驱动装置（500,302,620），其中电流被提供给线圈并且在线圈中产生的电动势的非驱动状态下将线圈连接到检测装置 检测装置，用于基于从检测装置输出的输出信号来确定旋转轴构件（302）的旋转状态的确定装置（660），以及用于输出用于使驱动装置输出的命令的控制装置（650） 驱动信号，基于从确定装置输出的输出信号。
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公开(公告)号：US10206556B2
公开(公告)日：2019-02-19
申请号：US15638437
申请日：2017-06-30
Applicant: OLYMPUS CORPORATION
Inventor： Kaoru Matsuki , Akira Matsui
Abstract: A medical power supply system includes: a medical device including an elongated insertion section, a power receiving unit including a power receiving member and movable relative to the insertion section in a longitudinal direction of the insertion section, and a biasing unit biasing the power receiving unit toward a distal end side of the insertion section; and a guide unit including a power transmitting unit including a power transmitting member, the insertion section being inserted into the guide unit. When the insertion section is inserted into the guide unit to a predetermined amount, the power receiving unit comes in contact with the power transmitting unit with being biased by the biasing unit, and the power transmitting member and the power receiving member face each other in an axial direction of the insertion section and have a positional relation in which wireless power transmission is possible.
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公开(公告)号：US10191355B2
公开(公告)日：2019-01-29
申请号：US15287787
申请日：2016-10-07
Applicant: OLYMPUS CORPORATION
Inventor： Kaoru Matsuki
Abstract: A light adjusting apparatus includes substrates arranged in parallel, each including an opening to pass light, a rotary shaft member which is rotatable around an axis perpendicular to the substrates and movable in an axial direction, a light adjusting section fixed integrally to the rotary shaft member in a space between the substrates and configured to move to an insertion position or a retracted position along with the rotation of the rotary shaft member and adjust light that passes through the opening, and a holding member configured to restrict the rotation of the light adjusting section that moves to one substrate side in the space from the insertion/retracted position and allow the rotation of the light adjusting section that moves to the other substrate side in the space.
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