-
公开(公告)号:US20220203635A1
公开(公告)日:2022-06-30
申请号:US17606127
申请日:2020-05-12
发明人: Takashi IWADE , Jun INAGAKI , Toshifumi TAKEGAMI
摘要: A sheet metal member forming method comprises placing a fiber bundle of a predetermined length, via a thermosetting resin, in a predetermined position on a surface of a sheet metal member, forming a coating film on at least a part of the sheet metal member after the placing of the fiber bundle, and while heating and drying the coating film, heat-curing the thermosetting resin to bond the fiber bundle to the sheet metal member.
-
公开(公告)号:US20210351056A1
公开(公告)日:2021-11-11
申请号:US17381720
申请日:2021-07-21
发明人: Yasushi TAMURA
摘要: A mounting device comprises a recognition mechanism and a control unit. The recognition mechanism recognizes a chip recognition mark and a substrate recognition mark through a mounting head and from above the mounting head and is movable in an in-plane direction of a substrate surface of a substrate. The control unit is connected to the recognition mechanism, calculates an amount of misalignment between a chip component and the substrate from position information about the chip recognition mark and the substrate recognition mark obtained from the recognition mechanism, and performs positioning by driving the mounting head and/or the substrate stage according to the amount of misalignment. The recognition mechanism has a chip recognition sensor for recognizing the chip recognition mark and a substrate recognition sensor for recognizing the substrate recognition mark provided independently so that focal positions thereof are different via a common optical axis path.
-
公开(公告)号:US10981133B2
公开(公告)日:2021-04-20
申请号:US16634763
申请日:2018-06-28
发明人: Tsukasa Niwa , Chisa Inaka
摘要: A chemical synthesis device includes a reaction vessel, a waste liquid tank and an intermediate container. A chemical is supplied to the reaction vessel. The waste liquid tank is configured to hold waste liquid discharged from the reaction vessel. The intermediate container has a smaller capacity than the waste liquid tank. The intermediate container is provided between the reaction vessel and the waste liquid tank, via a waste liquid pipe. The pressure of the intermediate container is adjusted to adjust the flow supplied to the reaction vessel and the flow discharged from the reaction vessel.
-
公开(公告)号:US20210110087A1
公开(公告)日:2021-04-15
申请号:US16498707
申请日:2018-03-09
发明人: Mitsuaki KATO
摘要: An analysis mesh generation method is used for a modeling simulation of an article modeled according to a tool path. The method comprises: inputting the tool path for a product to be analyzed; defining an initial mesh that is made up of a number of microelements and encompasses the tool path; and determining overlap between the tool path and the microelements, removing non-overlapping microelements from the initial mesh, and storing an association of the tool path with overlapping microelements.
-
公开(公告)号:US10755958B2
公开(公告)日:2020-08-25
申请号:US16364833
申请日:2019-03-26
发明人: Yoshiyuki Arai
IPC分类号: H01L21/00 , H01L21/683 , H01L25/075 , H01L33/62 , H01L23/00 , H01L33/00
摘要: A transfer method for transferring LED chips, a first surface of which is held on a transfer substrate, on a transfer-target substrate is provided that comprises disposing the transfer-target substrate such that the transfer-target substrate faces, across a gap, a second surface of the LED chips on an opposite side from the first surface of the LED chips, and transferring the LED chips on the transfer-target substrate by irradiating the transfer substrate with a laser light to separate the LED chips from the transfer substrate and by urging the LED chips toward the transfer-target substrate. At least the transferring of the LED chips to the transfer-target substrate being executed in a vacuum environment.
-
公开(公告)号:US10506942B2
公开(公告)日:2019-12-17
申请号:US16324553
申请日:2017-06-20
IPC分类号: A61B5/04 , A61B5/0488
摘要: In an in-vivo signal source detection method, three electrodes are arranged on the circumference of a surface of an living body to surround multiple muscle fibers; a first voltage Vi generated when a first external resistor is connected to between each electrode and a ground potential and a second voltage V′i generated when a second external resistor is connected to between each electrode and the ground potential; and a ratio Vi/V′i is calculated from the first voltage Vi and the second voltage V′i, and the position of a signal source in the living body is detected based on three ratios Vi/V′i.
-
公开(公告)号:US10165958B2
公开(公告)日:2019-01-01
申请号:US15524892
申请日:2014-11-14
IPC分类号: A61B5/04 , A61B5/0428 , A61B5/0402 , A61B5/0456 , A61B5/0408
摘要: A method for detecting a position of a signal source in a living body includes: arranging three electrodes on a surface of the living body and alternately connecting a first external resistance and a second external resistance in parallel between the electrodes and a ground potential; measuring first voltages Vi (i=1, 2, 3) generated at the respective electrodes when the first external resistance is connected in parallel between the electrodes and the ground potential, and second voltages Vi (i=1, 2, 3) generated at the respective electrodes when the second external resistance is connected in parallel between the electrodes and the ground potential; and calculating three ratios Vi/V′i (i=1, 2, 3) from the first and second voltages Vi and V′i, and detecting the position of the signal source in the living body based on the three ratios Vi/V′i (i=1, 2, 3).
-
公开(公告)号:US20180085970A1
公开(公告)日:2018-03-29
申请号:US15559275
申请日:2016-03-02
摘要: A process for producing a resin-impregnated fiber bundle includes an unwinding step in which a resin-unimpregnated fiber bundle is unwound, a resin impregnation step in which the fiber bundle is passed through an impregnation bath filled with a resin, and an impregnation acceleration step in which after the resin impregnation step, the resin is permeated into the fiber bundle, at least the impregnation acceleration step being performed in a decompression space having a pressure lower than atmospheric pressure. It is possible to produce a resin-impregnated fiber bundle using a decompression space for which decompression can be achieved with a simple device and in which the airtightness is easy to maintain and which has been configured so as to result in satisfactory working efficiency.
-
公开(公告)号:US09664624B2
公开(公告)日:2017-05-30
申请号:US14419551
申请日:2013-05-27
IPC分类号: G01N21/86 , G01N21/88 , G01N21/892 , G01N21/952 , G06T7/00
CPC分类号: G01N21/86 , G01N21/8422 , G01N21/8806 , G01N21/8851 , G01N21/892 , G01N21/952 , G01N2021/8472 , G01N2201/02 , G01N2201/061 , G06T7/0004
摘要: A device for testing an application state of a plurality of strips of fiber reinforced plastic tape affixed in rows on a surface of a structure, the device includes an illumination component emits observation-use illuminating light beams toward a test region of the fiber reinforced plastic tape, an observation component observes reflected light from the test region, and a testing component tests the application state of the fiber reinforced plastic tape based on an image observed by the observation component. The illumination component includes a plurality of irradiation units that light simultaneously and are disposed such that a pair of the observation-use illuminating light beams are emitted from directions that are mutually symmetrical with respect to a normal line of the test region, and an illumination direction change component that changes the directions of the pair of observation-use illuminating light beams emitted from the illumination component about the normal line.
-
公开(公告)号:US09659358B2
公开(公告)日:2017-05-23
申请号:US14653053
申请日:2013-12-03
CPC分类号: G06T7/0004 , G01N21/8806 , G01N21/95 , G01N2021/8472 , H04N5/2256 , H04N7/18
摘要: An apparatus for checking an adherence state of fiber reinforced plastic tape includes an illuminating section having first and second illuminating groups. The main optical axes of illumination light beams of light emitting sections of the first illuminating group are set at a designated inclination angle with respect to a surface of an imaging region and distances on the main optical axes between a surface of a structural object and each of the light emitting sections are set to be the same. The main optical axes of illumination light beams of light emitting sections of the second illuminating group are set at an inclination angle different from the first illuminating group with respect to the surface of the imaging region and distances on the main optical axes between the surface of the structural object and each of the light emitting sections are set to be the same.
-
-
-
-
-
-
-
-
-