WAFER HOLDING APPARATUS
    1.
    发明公开

    公开(公告)号:EP3410469A1

    公开(公告)日:2018-12-05

    申请号:EP17179467.0

    申请日:2017-07-04

    Inventor: CHANG, Jui-Tang

    Abstract: A wafer holding apparatus (10, 10', 100, 200) for fixing a wafer (12) having a central portion (14) and a circumference portion (16) includes a holding platform (18), a lift stage (20, 102, 202), and a fixing device (22, 22'). The holding platform (18) has a hole structure (24) and a support rib (26) protruding inwardly from an inner wall (25) of the hole structure (24). The lift stage (20, 102, 202) includes a support platform (30, 104, 204) and a driving arm (32) connected to the support platform (30, 104, 204) for driving the support platform (30, 104, 204) to ascend or descend. When the support platform (30, 104, 204) ascends to a support position to support the wafer (12), the central portion (14) is flat on the support platform (30, 104, 204) to make the circumference portion (16) flat on a top surface (27) of the support rib (26) in a surface contact manner. The fixing device (22, 22') is for fixing the circumference portion (16) to the top surface (27). After the circumference portion (16) is fixed to the support rib (26), the lift stage (20, 102, 202) descends to a retracted position.

    OPTICAL GAS SENSING APPARATUS WITH EXPLOSION-PROOF ENCLOSURE

    公开(公告)号:EP3198261A4

    公开(公告)日:2018-07-25

    申请号:EP15843974

    申请日:2015-09-22

    Abstract: An optical gas sensing apparatus includes an explosion-rated device electronics enclosure. An explosion-rated sensing enclosure has a light transmitting element to allow light to pass out of and into the sensing enclosure. The sensing enclosure is operably coupled to the explosion-rated device electronics enclosure by a feed-through. In one aspect, an internal volume of the sensing enclosure is less than or equal to about one fiftieth of the volume of the explosion-rated device electronics enclosure. In another aspect, the thickness of the light transmitting element is less than or equal to about 3 millimeters. A light source is disposed within the sensing enclosure and is operably coupled to the device electronics. A detector is disposed within the sensing enclosure and is also operably coupled to the device electronics.

    CELL OBSERVATION DEVICE, ELECTRICAL STIMULATION DEVICE, AND CELL OBSERVATION METHOD
    4.
    发明公开
    CELL OBSERVATION DEVICE, ELECTRICAL STIMULATION DEVICE, AND CELL OBSERVATION METHOD 审中-公开
    小区监控设备,电刺激装置和小区监控程序

    公开(公告)号:EP2913390A1

    公开(公告)日:2015-09-02

    申请号:EP13849414.1

    申请日:2013-10-23

    Abstract: A cell observation system 1 is a cell observation system 1 for observing a cell held by a microplate 20 having a plurality of wells 21 arranged therein for holding a sample S including the cell and comprises a microplate holder 11 for mounting the microplate 20, an electrical stimulator 16 arranged with a plurality of electrode pairs 17 including positive and negative electrodes 17b, 17a, and a data analyzer 50 for controlling a position of the electrical stimulator 16 so as to place the electrode pairs 17 within the wells 21 of the microplate 20, while a leading end of the negative electrode 17a on the well 21 side extends longer than a leading end of the positive electrode 17b on the well 21 side.

    Fire detector
    6.
    发明公开
    Fire detector 有权
    烟雾探测器

    公开(公告)号:EP2233916A3

    公开(公告)日:2013-08-28

    申请号:EP10157357.4

    申请日:2010-03-23

    Inventor: Kato, Kenichi

    Abstract: Provided is a fire detector in which an element substrate can be easily removed from and mounted into an optical case. The fire detector includes: an optical case (21); an element substrate (31), on which a light-receiving element (12) is mounted, the element substrate (31) being provided in the optical case (21); a signal line (35) passing through an introduction portion of a peripheral wall (21a) of the optical case (21), the signal line (35) being connected to the element substrate (31); and an optical cover (30) for closing an opening of the optical case (21), in which the signal line (35) is inserted into a slit (37) which is open on an upper end surface (21f) of the introduction portion of the peripheral wall (21a).

    Fire detector
    7.
    发明公开
    Fire detector 有权
    Brandmelder

    公开(公告)号:EP2233916A2

    公开(公告)日:2010-09-29

    申请号:EP10157357.4

    申请日:2010-03-23

    Inventor: Kato, Kenichi

    Abstract: Provided is a fire detector in which an element substrate can be easily removed from and mounted into an optical case. The fire detector includes: an optical case (21); an element substrate (31), on which a light-receiving element (12) is mounted, the element substrate (31) being provided in the optical case (21); a signal line (35) passing through an introduction portion of a peripheral wall (21a) of the optical case (21), the signal line (35) being connected to the element substrate (31); and an optical cover (30) for closing an opening of the optical case (21), in which the signal line (35) is inserted into a slit (37) which is open on an upper end surface (21f) of the introduction portion of the peripheral wall (21a).

    Abstract translation: 提供了一种火灾探测器,其中元件基板可以容易地从光学壳体移除并安装到光学外壳中。 火灾探测器包括:光学壳体(21); 元件基板(31),其上安装有光接收元件(12),元件基板(31)设置在光学壳体(21)中; 通过光学壳体(21)的周壁(21a)的导入部分的信号线(35),信号线(35)与元件基板(31)连接; 以及用于封闭光学壳体(21)的开口的光学盖(30),其中信号线(35)插入到在引入部分的上端表面(21f)上开口的狭缝(37)中 的周壁(21a)。

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