公开(公告)号：US11613669B2

公开(公告)日：2023-03-28

申请号：US16768337

申请日：2018-11-30

Applicant: AXALTA COATING SYSTEMS GMBH

Inventor： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs ,  Shih-Wa Wang ,  Matthew Irwin

IPC: B41M5/00 ,  C09D5/00 ,  B41M7/00 ,  C09D11/322 ,  C09D175/04 ,  B05C5/02 ,  B05D1/02 ,  C09D167/00 ,  C09D7/43 ,  B05B12/14 ,  B05C11/10 ,  C09D175/06 ,  C09D11/104 ,  C09D11/324 ,  C09D11/328 ,  B05B1/02 ,  B41J2/14 ,  C09D11/102 ,  C09D167/02 ,  B05D5/06 ,  C09D5/33 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  B05D7/00 ,  C09D7/61 ,  C09D7/41 ,  B05D1/26 ,  C09D7/20 ,  C09D5/08 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

Abstract: A system for applying a first coating composition and a second coating composition. The system includes a first high transfer efficiency applicator defining a first nozzle orifice and a second high transfer efficiency applicator defining a second nozzle orifice. The system further includes a substrate defining a target area. The first high transfer efficiency applicator is configured to expel the first coating composition through the first nozzle orifice to the target area of the substrate to form a first coating layer. The second high transfer efficiency applicator is configured to expel the second coating composition through the second nozzle orifice to the first coating layer to form a second coating layer.

公开(公告)号：US11545654B2

公开(公告)日：2023-01-03

申请号：US16613134

申请日：2018-05-15

Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. ,  TECHNISCHE UNIVERSITAT DRESDEN

Inventor： Stefan Kaskel ,  Holger Althues ,  Benjamin Schumm ,  Nicolai Dresel ,  Kay Schoenherr

IPC: H01M4/04 ,  C23C30/00 ,  H01M4/36 ,  H01M4/38 ,  H01M10/0525 ,  H01M4/02 ,  B05D1/02 ,  B05D1/08 ,  B05D1/18 ,  B05D1/26 ,  B05D3/06 ,  C23C14/34 ,  C23C16/00

Abstract: The present invention relates to a method for producing a substrate (2) which is coated with an alkali metal (1), in which method a promoter layer (3) which is composed of a material which reacts with the alkali metal (1) by at least partial chemical reduction of the promoter layer (3) is applied to a surface of the substrate (2) and a surface of the promoter layer (3) is acted on by an alkali metal (1) and then the alkali metal (1) is converted into the solid phase and a coating containing the alkali metal is formed.

公开(公告)号：US20220379339A1

公开(公告)日：2022-12-01

申请号：US17819378

申请日：2022-08-12

Applicant: KABUSHIKI KAISHA TOSHIBA ,  TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION

Inventor： Naomi SHIDA ,  Katsuyuki NAITO ,  Yutaka SAITA

IPC: B05C11/02 ,  B05C5/02 ,  B05C13/00 ,  B05D1/40 ,  B05D1/26

Abstract: According to one embodiment, a coating apparatus includes a coating bar configured to face a member to be coated, and a plurality of nozzles configured to supply a liquid toward the coating bar. A number of the nozzles is 3 or more. An arithmetic mean roughness Ra of at least a part of a surface of the coating bar is not less than 0.5 μm and not more than 10 μm.

公开(公告)号：US11511315B2

公开(公告)日：2022-11-29

申请号：US17112138

申请日：2020-12-04

Applicant: CANON KABUSHIKI KAISHA

Inventor： Tomonobu Saku

IPC: B41J2/165 ,  B05D1/26 ,  B41J2/045 ,  B05D3/06 ,  B05C5/00

Abstract: A liquid ejection device includes: a liquid ejection unit with an ejection port surface provided with an ejection port from which liquid is ejected and configured to eject the liquid onto a substrate at an ejection position; an image capturing mechanism configured to face the ejection port surface of the liquid ejection unit and to capture an image of the ejection port surface at a maintenance position different from the ejection position; and a lighting unit configured to irradiate the ejection port surface at multiple incidence angles with respect to the ejection port surface in an operation of capturing an image of the ejection port surface by the image capturing mechanism.

公开(公告)号：US20220347713A1

公开(公告)日：2022-11-03

申请号：US17638175

申请日：2020-08-28

Applicant: KYOCERA CORPORATION

Inventor： Daisuke HOZUMI

IPC: B05C5/02 ,  B05C11/10 ,  B05D1/26

Abstract: A coating device coats a to-be-coated object including a recessed portion extending in a first direction. The coating device includes a head, an arm, and a controller. The head includes a nozzle surface. The arm holds the head. The controller controls movement of the head via the arm. The controller moves the head in the first direction while causing the nozzle surface and the recessed portion to face each other in a posture in which a length of a first component along the first direction of the head is larger than a length of a second component of the head intersecting the first component.

公开(公告)号：US11484908B2

公开(公告)日：2022-11-01

申请号：US16659617

申请日：2019-11-13

Applicant: Durr MEGTEC, LLC

Inventor： Kim A. Anderson ,  Eric Maki ,  George Glenn

IPC: B05D1/02 ,  B05C11/10 ,  B05D1/26 ,  B05C3/132 ,  B05B12/02 ,  B65H23/032 ,  B65H37/00 ,  B05C5/02

Abstract: Web lifter and/or stabilizer and method of lifting and/or stabilizing a travelling web and for coating a web. The device creates a web hold down force via a negative pressure slot at its exit side, which draws the web down against the surface on the entry side. The device can be actuated to move the web relative to a slot die coater off the die lips and stop the application of slurry to the web, thereby creating uncoated regions on the web surface. The device can then be actuated to move the web back into contact with the coater to start the application of slurry to the web, thereby creating coated regions on the web surface. Web lifting can be accomplished by rotating the device in first and second directions to lift the web off of the slot die coater and return the web back into contact with the coater.

公开(公告)号：US20220339664A1

公开(公告)日：2022-10-27

申请号：US17859497

申请日：2022-07-07

Applicant: ECOM Medical, Inc.

Inventor： Michael J. Ko ,  Guy Russell Lowery

IPC: B05D1/00 ,  B05C5/02 ,  B05C13/02 ,  B05D1/26 ,  B05B13/02 ,  B05B13/06

Abstract: A method for applying a predetermined pattern of material onto an elongate tubular substrate includes securing a first portion of an elongate tube having a non-circular outer perimeter to an engagement member configured to be rotated by a first motor, such that the elongate tube can be rotated in unison with the engagement member, operating the first motor to rotate the elongate tube, operating a second motor of to change the relative displacement between the elongate tube and a dispensing conduit along a longitudinal axis of the elongate tube, and expelling a conductive adhesive from a fluid dispenser through the dispensing conduit to form a predetermined pattern of the conductive adhesive on a surface of the elongate tube, the predetermined pattern of the conductive adhesive covering at least 180 degrees of the surface along the non-circular outer perimeter over a width of at least two millimeters along the longitudinal axis.

公开(公告)号：US20220323989A1

公开(公告)日：2022-10-13

申请号：US17435374

申请日：2020-09-08

Applicant: DENSO TEN Limited

Inventor： Hisaki HAYASHI ,  Yasuyuki WATANABE ,  Katsuhiro YOSHIMURA ,  Yoshiyuki ANDOH ,  Yasuo NISHIOKA ,  Shigeki FUKAYA

IPC: B05C21/00 ,  B05C11/10 ,  B05D1/26

Abstract: An application device according to an embodiment includes a liquid nozzle part, an air nozzle part, and an ejection controlling unit. The liquid nozzle part ejects liquid to be applied to an electronic component mounted on a substrate. The air nozzle part ejects air toward the substrate. The air nozzle is concentrically arranged with respect to the liquid nozzle part. The ejection controlling unit ejects the air from the air nozzle part at a timing in synchronization with an ejection timing of the liquid to be applied by the liquid nozzle part.

公开(公告)号：US11458501B2

公开(公告)日：2022-10-04

申请号：US16305553

申请日：2017-05-25

Applicant: MUSASHI ENGINEERING, INC.

Inventor： Kazumasa Ikushima

IPC: B05C5/02 ,  B05C11/10 ,  B05D1/26 ,  F16K1/42 ,  B05C5/00

Abstract: A liquid material discharge device and method capable of suppressing generation of bubbles caused with a rod raising operation in a negative pressure environment. In a liquid material discharge device used in a negative pressure space and including a storage container; a compressed-gas supply source pressurizing the storage container; a nozzle having a discharge flow path; a reciprocating valve rod; an actuator driving the valve rod; a valve seat having a communication hole that is communicated with the discharge flow path; and a discharge control device controlling the actuator to open and close the communication hole by a tip of the valve rod, the discharge control device controls an acceleration time Au in rising of the valve rod by the actuator to be held within a range of 2 to 300 [ms], thus preventing generation of bubbles caused with the rising of the valve rod.

公开(公告)号：US11440047B2

公开(公告)日：2022-09-13

申请号：US17247860

申请日：2020-12-28

Applicant: IO Tech Group Ltd.

Inventor： Michael Zenou ,  Ziv Gilan

IPC: B05C11/10 ,  B05C5/02 ,  B05D1/26 ,  B05D1/40 ,  B05D7/00 ,  B05C11/02 ,  B05C1/08

Abstract: A dispensing unit for dispensing liquid material includes a hollow reservoir for accommodating a syringe and having an elongated nipple at one end of the reservoir, a piston including a shaft disposed therein, and a bracket adapted to receive the nipple of the reservoir and the piston. The reservoir nipple provides a fluid path for liquid material dispensed from the syringe supported in the reservoir. The bracket receives the nipple of the reservoir such that the fluid path for the liquid material is oriented towards a nozzle disposed in the bracket. The nipple also has holes disposed near an end thereof, and the bracket is adapted to receive the piston oriented with respect to the reservoir nipple such that the shaft of the piston is aligned with the holes in the nipple and the nozzle. The shaft is displaceable through the holes in the nipple towards the nozzle.