公开(公告)号：US12202002B2

公开(公告)日：2025-01-21

申请号：US17968751

申请日：2022-10-18

Applicant: NHK SPRING CO., LTD.

Inventor： Akira Homma

IPC: B05D5/10 ,  B05C5/02 ,  B05C11/10 ,  H05K13/04 ,  B05C1/04

Abstract: An application method for applying an adhesive to an object includes applying, prior to applying the adhesive to a specified part of the object, the adhesive to a part different from the specified part, calculating an application quantity of the adhesive applied to the part different from the specified part, making a first correction configured to correct an application condition of the adhesive based on basis of a result of the calculation, and applying the adhesive to the specified part using the application condition corrected in the first correction.

公开(公告)号：US12195853B2

公开(公告)日：2025-01-14

申请号：US17476211

申请日：2021-09-15

Applicant: KOKUSAI ELECTRIC CORPORATION

Inventor： Motonari Takebayashi ,  Hiroshi Nakajo

IPC: C23C16/455 ,  B05C11/10 ,  C23C16/52 ,  H01L21/285 ,  H01L21/67

Abstract: There is provided a technique that includes: a reaction container configured to accommodate a substrate; an exhaust pipe configured to exhaust an atmosphere inside the reaction container; a gas supplier configured to supply a process gas to the substrate; a gas supply system including at least one gas supply pipe kept in fluid communication with the gas supplier and configured to supply the process gas, a plurality of valves provided on the at least one gas supply pipe, and a plurality of pressure detectors provided between the plurality of valves; and a controller configured to be capable of determining a blockage level of the at least one gas supply pipe based on at least one pressure among measurement results of the plurality of pressure detectors.

公开(公告)号：US12186774B2

公开(公告)日：2025-01-07

申请号：US17051758

申请日：2020-07-20

Applicant: Taikisha Ltd.

Inventor： Hidehisa Yoshioka ,  Tomoo Yamashita

IPC: B05C9/12 ,  B05C11/10

Abstract: A quality control system for controlling quality of a paint target includes: an individual identification section associating a step control value and a quality control value with identification information for the paint target on the basis of the amount of movement; a state value computing section calculating a state value indicative of a paint state of the paint target on the basis of a history of a temporal change of the step control value; a learning section learning a correlation between the step control value, the state value, and the quality control value using sets of the step control value, the state value, and the quality control value; an input device receiving information on the amount of movement, the step control value, and the quality control value; and a storage device storing a set of the identification information, the step control value, the state value, and the quality control value.

公开(公告)号：US12179228B2

公开(公告)日：2024-12-31

申请号：US17610186

申请日：2020-05-11

Applicant: NORDSON CORPORATION

Inventor： Craig F. Bliss

IPC: B05C5/02 ,  B05B1/08 ,  B05B12/08 ,  B05B15/00 ,  B05C11/10 ,  H02N2/02 ,  H02N2/04

Abstract: A dispensing system includes a piezoelectric stack having a distal end and being configured to expand upon application of a voltage such that the distal end is moved by a first length. The system further includes an amplifier with a primary surface to contact the distal end of the stack and a secondary surface, a base configured to contact the secondary surface, and a valve assembly with an outlet orifice and valve element. The valve element is configured to move in first and second directions and is coupled with the amplifier. When the distal end is moved by a first length, a portion of the amplifier is moved by a second length that is greater than the first length, and the valve element is moved in a first direction by the second length.

公开(公告)号：US20240424521A1

公开(公告)日：2024-12-26

申请号：US18262775

申请日：2021-10-25

Applicant: Kuroda Precision Industries Ltd.

Inventor： Koichi NISHINAKA ,  Yusuke FUJINO

IPC: B05C5/02 ,  B05C11/10

Abstract: An adhesive agent applying apparatus includes an adhesive agent discharge head formed with multiple discharge ports configured to respectively discharge an adhesive agent toward multiple adhesive agent application points set in a part of a sheet steel strip corresponding to each iron core lamina; and an adhesive agent application control device configured to control discharge of the adhesive agent from the multiple discharge ports of the adhesive agent discharge head, wherein the multiple adhesive agent application points are arranged in same positions on each iron core lamina as seen in a stacking direction of each iron core lamina regardless of the type of each iron core lamina, and the adhesive agent application control device controls the discharge of the adhesive agent from the multiple discharge ports so as to change an application amount of the adhesive agent to at least some of the multiple adhesive agent application points depending on the type of each iron core lamina.

公开(公告)号：US12172184B2

公开(公告)日：2024-12-24

申请号：US18029765

申请日：2022-08-02

Applicant: TDK Electronics AG

Inventor： Subramanian Ravichandran ,  Gerhard Hojas

IPC: B05C5/00 ,  B05C11/10 ,  G01K7/22

Abstract: A method for applying a coating to at least one electronic component. The method includes providing a coating carrier having a main base, a coating base having a recess, and a moveable reservoir having a further recess. The method further includes filling a coating material into the recess of the reservoir; sliding the reservoir along a longitudinal axis of the coating carrier such that the recess of the coating base is filled with coating material; providing an electronic component and dipping at least parts of the electronic component into the coating material provided in the recess of the coating base to form a coating of the electronic component. Furthermore, a sensor arrangement for measuring a temperature is described having a coating applied by the method. A coating carrier for applying a coating to an electronic component is described.

公开(公告)号：US20240383002A1

公开(公告)日：2024-11-21

申请号：US18259373

申请日：2023-03-22

Applicant: COPPER CARE WOOD PRESERVATIVES, INC.

Inventor： William ABBOTT ,  Michael POWELL

IPC: B05D1/26 ,  B05C5/02 ,  B05C11/10 ,  E02D31/06

Abstract: The present injection apparatus is designed for replenishing embedded foundation preservation wraps with preservative whilst avoiding spillage. The injection apparatus comprises an injection bayonet having a lumen fluidly interfacing a plurality of preservative outlet nozzles along the injection bayonet and a preservative inlet fluidly interfacing the lumen. A portable preservative containing tank may be attached to the inlet via a flexible hose. The apparatus further comprises a syringe operating between the preservative inlet and the lumen. When replenishing the preservation wrap, the injection bayonet is inserted between the preservation wrap and the foundation so that preservative is configured to be supplied via the preservative inlet to flow out from the nozzles via the lumen to replenish the preservation wrap with the preservative. After replenishment, the lumen is purged of residual preservative using the syringe.

公开(公告)号：US20240375144A1

公开(公告)日：2024-11-14

申请号：US18684554

申请日：2022-08-18

Applicant: BASF CORPORATION

Inventor： Yuting LI ,  Yunfei QI ,  Juncong JIANG ,  Chenghao DENG ,  Attilio SIANI ,  Jiancheng LIU ,  Xiaomin YIN

IPC: B05C11/10 ,  B05C13/02

Abstract: A coating system for coating a substrate, comprises: a dosing unit for pre-weighing a solid material to be conveyed; a conveying unit for conveying the weighed solid material to the substrate to be coated by a conveying gas flow; a receiving unit for receiving the substrate and located downstream of the conveying unit along a flowing direction of the conveying gas flow; an automatic transfer mechanism for transferring the substrate to the receiving unit and removing the coated substrate out of the receiving unit; a control unit for controlling the operation of the dosing unit, the receiving unit and the automatic transfer mechanism; and a gas flow generating device for generating the conveying gas flow. A method of coating a substrate; with said coating system is also related.

公开(公告)号：US20240351061A1

公开(公告)日：2024-10-24

申请号：US18443792

申请日：2024-02-16

Applicant: SK On Co., Ltd.

Inventor： Min Jeong HONG ,  Jae Hun KIM ,  Yoon Sung OH ,  Seul Gi LEE ,  Seung Won LEE

IPC: B05C11/10 ,  B05C5/02 ,  B05C11/06 ,  G06T7/00 ,  H01M50/244

CPC classification number: B05C11/1005 ,  B05C5/02 ,  B05C11/06 ,  G06T7/0004 ,  G06T2207/20212 ,  G06T2207/30164 ,  H01M50/244

Abstract: Proposed is an apparatus for inspecting and repairing a dispensed viscous fluid, the apparatus including a dispenser module dispensing a viscous fluid on a workpiece, a vision module generating original images by photographing the viscous fluid dispensed on the workpiece, a robot module moving the dispenser module and the vision module through predetermined paths, respectively, and a control module determining whether a defective part exists in the dispensed viscous fluid by analyzing the original images and controlling the dispenser module and the robot module to dispense a viscous fluid to a defective part when the defective part exists. Accordingly, a defect occurring in the viscous fluid dispensed on the workpiece can be repaired, and furthermore, the shape of the viscous fluid in the repaired part can be formed by using a correction module, thereby improving application quality.

公开(公告)号：US20240342744A1

公开(公告)日：2024-10-17

申请号：US18579706

申请日：2022-07-15

Applicant: VARDEN PROCESS PTY LTD

Inventor： Stuart GORDON ,  Mark APPLEFORD

IPC: B05C7/04 ,  B05C9/14 ,  B05C11/10 ,  B05D1/26 ,  B05D7/22

CPC classification number: B05C7/04 ,  B05C9/14 ,  B05C11/1013 ,  B05C11/1044 ,  B05D1/26 ,  B05D7/227 ,  B05D2259/00 ,  B05D2501/10

Abstract: A method is provided of applying a coating material to a concave surface of an article that has a rim around the concave surface, and a cavity between the concave surface and the rim. The method includes discharging coating material in a liquid form into the cavity, extracting a first amount of the discharged liquid coating material from the cavity, thereby leaving a residual amount of the liquid coating on the concave surface within the cavity, and maintaining the article in conditions appropriate to allow the residual amount of liquid coating material to cure on the concave surface.