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公开(公告)号：US20240113495A1
公开(公告)日：2024-04-04
申请号：US18537885
申请日：2023-12-13
Inventor： MITSUOKI HISHIDA
IPC: H01S5/02208
CPC classification number: H01S5/02208
Abstract: A plurality of recesses (15) is formed in a surface of first block (10), the surface facing second block (20). The plurality of recesses (15) are formed in a region different from a region in which laser element (40) is disposed when viewed from a direction in which first block (10) and second block (20) are stacked. Each of recesses (15) is provided with a spacer member (50) having insulation properties. Spacer member (50) partly protrudes from corresponding recess (15). Spacer member (50) is sandwiched between first block (10) and second block (20).
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公开(公告)号：US20230023205A1
公开(公告)日：2023-01-26
申请号：US17938357
申请日：2022-10-06
Inventor： KEIJI NARUMI , MITSUOKI HISHIDA
IPC: B23K26/06
Abstract: Collimator lens (21) and focusing lens (22) are provided with AR coating (23). AR coating (23) has a first reflectance for reflecting a first laser light higher than a second reflectance for reflecting a second laser light. Detector (25) detects diffusion light (DL) diffused by collimator lens (21) and focusing lens (22). Detector (25) has a first light receiving sensitivity for receiving the first laser light lower than a second light receiving sensitivity for receiving the second laser light.
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公开(公告)号：US20170198833A1
公开(公告)日：2017-07-13
申请号：US15472404
申请日：2017-03-29
Inventor： MAKI HIRAOKA , MITSUOKI HISHIDA , AKIHISA YAMADA , TOSINORI YAMANAKA , TOSHINOBU MATSUNO
CPC classification number: F16K99/0057 , B01L3/502738 , B01L2300/0874 , B01L2300/0883 , B01L2400/0481 , B01L2400/0616 , F04B43/043 , F16K99/0023 , F16K2099/0084
Abstract: A micro check valve apparatus connected to a microchannel device includes: a substrate; a chamber that is positioned inside the substrate and has an upper surface having a projection, and a tapered part positioned at a lower part of the chamber; a micro discharging channel connected to a side surface of the chamber; a micro introducing channel connected to the tapered part of the chamber; and a spherical valve positioned on the tapered part.
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公开(公告)号：US20200006993A1
公开(公告)日：2020-01-02
申请号：US16483054
申请日：2018-02-09
Inventor： YUICHI YOSHIKAWA , KEIICHIRO NUKADA , HIROKAZU YAMAUCHI , MITSUOKI HISHIDA , YASUSHI KATO
Abstract: A motor includes a stator including a stator core and teeth respectively protruding from the stator core in predetermined directions of protrusion, and coils respectively wound onto the teeth n (n is an integer of 3 or greater) turns including first to n-th turns. A k-th (k is an integer, 1
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公开(公告)号：US20170073212A1
公开(公告)日：2017-03-16
申请号：US15208795
申请日：2016-07-13
Inventor： MITSUOKI HISHIDA , MAKOTO IYODA
IPC: B81B1/00
CPC classification number: B01L3/00 , B01L3/502723 , B01L3/502746 , B01L2200/027 , B01L2200/0684 , B01L2300/0825 , B01L2400/0406 , B01L2400/086
Abstract: A microelement includes: a base being a body of the microelement, the base including a liquid inlet for a liquid to be introduced, a liquid outlet for the liquid to be discharged, and a groove for the liquid to flow from the liquid inlet toward the liquid outlet; a cover that covers the groove of the base; and a liquid flow controller film segment that is fixed to an inner surface of the cover so as to be opposite to the groove. The liquid flow controller film segment is arc-shaped curved-band-like extending in a direction crossing a flow direction of the liquid and has a radius about a center-corresponding position of the cover corresponding to a center of the liquid outlet of the groove. The liquid flow controller film segment is exposed in the groove and disposed on the downstream side to an exposed surface at the inner surface of the cover in the flow direction of the liquid in the groove. The liquid flow controller film segment has a contact angle that is greater than a contact angle of the exposed surface at the inner surface of the cover.
Abstract translation: 微元件包括：基部，其是微元件的主体，所述基部包括用于待引入的液体的液体入口，用于待排出的液体的液体出口，以及用于液体从液体入口朝向 液体出口 覆盖基部的槽的盖; 以及液体流量控制器膜段，其被固定到所述盖的内表面以与所述凹槽相对。 液体流量控制器膜段是在与液体的流动方向相交的方向上延伸的弧形弯曲带状的，并且具有与盖的液体出口的中心对应的盖的中心对应位置的半径 。 液体流动控制器膜段在凹槽中暴露并且在下游侧沿着凹槽内的液体的流动方向设置在盖的内表面处的暴露表面。 液体流量控制器膜段具有大于在盖的内表面处的暴露表面的接触角的接触角。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20170028402A1
公开(公告)日：2017-02-02
申请号：US15183298
申请日：2016-06-15
Inventor： MITSUOKI HISHIDA
CPC classification number: B01L7/52 , B01L3/502715 , B01L2200/027 , B01L2300/0816 , B01L2300/0874 , B01L2300/0887 , B01L2300/1822 , B01L2400/0655 , C12P19/34 , C12Q1/686 , C12Q2547/101
Abstract: A method for performing a polymerase chain reaction (PCR) process on a treatment target liquid using a microchannel chip and a heating/cooling control apparatus is provided. The microchannel chip includes: a first substrate layer that has an introducing channel and a discharging channel; and a second substrate layer that is disposed on the first substrate layer and has a second substrate layer body and a metal film, the second substrate layer body having a microchannel connected to the two channels, the metal film structuring an upper surface of the microchannel. The heating/cooling control apparatus includes: a temperature regulator; a power source that supplies voltage to the temperature regulator; and a heating/cooling controller that controls heating or cooling of the temperature regulator by controlling the voltage. The heating/cooling controller controls the voltage to change the temperature of the temperature regulator. The heat of the temperature regulator is conducted to the liquid in the microchannel via the metal film, thereby achieving the PCR process.
Abstract translation: 提供了使用微通道芯片和加热/冷却控制装置对处理目标液体进行聚合酶链式反应（PCR）方法的方法。 微通道芯片包括：具有引入通道和放电通道的第一基底层; 以及第二基板层，其设置在所述第一基板层上并且具有第二基板层主体和金属膜，所述第二基板层主体具有连接到所述两个通道的微通道，所述金属膜构成所述微通道的上表面。 加热/冷却控制装置包括：温度调节器; 向温度调节器供电的电源; 以及通过控制电压来控制温度调节器的加热或冷却的加热/冷却控制器。 加热/冷却控制器控制电压来改变温度调节器的温度。 温度调节器的热量通过金属膜传导到微通道中的液体，从而实现PCR过程。
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公开(公告)号：US20210021167A1
公开(公告)日：2021-01-21
申请号：US17041019
申请日：2019-04-10
Inventor： YUYA MAEDA , TOSHIYUKI TAMAMURA , MITSUOKI HISHIDA , KIYOMI KAWAMURA
Abstract: A coil is a coil of a conductive wire that has a quadrangular cross section, that is spirally wound and laminated to have a series of turns including first to n-th turns (n is an integer of 3 or more), and that is provided, on at least some of the first to n-th turns in the coil, with deformed portions representing recesses each having a shape different from a shape of another portion of the conductive wire. In each of the first and n-th turns respectively lying at both ends of the series of turns, an outer surface lying on a side opposite to a center of the series of turns extends flush along with a plane intersecting the series of turns.
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公开(公告)号：US20200235628A1
公开(公告)日：2020-07-23
申请号：US16483050
申请日：2017-12-20
Inventor： YASUSHI KATO , YUICHI YOSHIKAWA , HIROKAZU YAMAUCHI , KEIICHIRO NUKADA , MITSUOKI HISHIDA
Abstract: A motor includes a stator core, teeth respectively protruding from the stator core, and coils respectively wound onto the teeth n (n is an integer of 2 or greater) turns including first to n-th turns. Within each of ranges respectively wound with the coils onto the teeth in directions of protrusion of the teeth from the stator core, the first turn of each of the coil lies adjacent to a center of the motor. A k-th (k is an integer, 1
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9.发明申请公开(公告)号：US20190293600A1
公开(公告)日：2019-09-26
申请号：US16318144
申请日：2017-07-10
Inventor： MITSUOKI HISHIDA
IPC: G01N27/453
Abstract: Provided are an electrophoresis support, an electrophoresis device, and a method for manufacturing the electrophoresis support in which an isoelectric point is stably adjustable with high reproducibility. The electrophoresis support according to the present disclosure is an electrophoresis support for use in electrophoresis of a sample, and includes a substrate having, in the substrate, a plurality of gaps through which a solution containing the sample flows, and fixed acceptor or donor ions with which surfaces of the substrate are doped. The surfaces face the gaps. This configuration enables the electrophoresis support having a highly reproducible isoelectric point to be provided stably.
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公开(公告)号：US20240157471A1
公开(公告)日：2024-05-16
申请号：US18418291
申请日：2024-01-21
Inventor： MITSUOKI HISHIDA , HIROAKI SUZUKI
IPC: B23K26/06 , B23K26/352
CPC classification number: B23K26/0608 , B23K26/0643 , B23K26/352
Abstract: Laser annealing device (1) irradiates amorphous silicon film (W1) with laser beam (Li) to perform an annealing process. The laser annealing device includes: a plurality of laser oscillators (2i) that emit laser beams having mutually different wavelengths (λi); diffraction grating (3) that diffracts the laser beams emitted from the laser oscillators; and controller (6) that switches on and off states of emission of the laser beams by the laser oscillators. The laser oscillators are disposed at mutually different positions, and the laser beams emitted from the laser oscillators are diffracted on identical optical axis (A) by the diffraction grating. The controller can select at least one or more of the laser oscillators for turning on emission of the laser beams from among the plurality of laser oscillators in accordance with any crystal grain size of the amorphous silicon film.
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