公开(公告)号：US20240342746A1

公开(公告)日：2024-10-17

申请号：US18134648

申请日：2023-04-14

申请人： Illinois Tool Works Inc.

发明人： Sunny Agarwal ,  Ronald J. Forget

IPC分类号： B05C11/10 ,  H05K3/00

CPC分类号： B05C11/1021 ,  B05C11/1034 ,  H05K3/0091

摘要： A method of depositing material on an electronic substrate with a dispensing system includes acquiring an image of a first feature of a first component and an adjacent second feature of a second component, performing a measure command to measure an actual distance of a gap between the first feature of the first component and the second feature of the second component, dividing the length of the gap into segments to determine a gap width for each segment, based on the gap width, determining a number of dots to be dispensed by the dispensing unit for each segment, and performing the dispense operation for each segment.

公开(公告)号：US12030079B2

公开(公告)日：2024-07-09

申请号：US17691390

申请日：2022-03-10

申请人： LPKF Laser & Electronics AG

发明人： Robin A. Krüger ,  Jan van Aalst ,  Moritz Woller

IPC分类号： B05C11/10 ,  B05C5/00

CPC分类号： B05C11/1034 ,  B05C5/002

摘要： A device for depositing liquid droplets onto a carrier includes a droplet generator and a holding device for the carrier, and a detector arranged to detect a signal for each liquid section or droplet, and a transport device for moving the holding device relative to the droplet generator and preferably a memory connected to the detector.

公开(公告)号：US11840639B2

公开(公告)日：2023-12-12

申请号：US16768332

申请日：2018-11-30

申请人： AXALTA COATING SYSTEMS GMBH

发明人： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs

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

CPC分类号： C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

摘要： A system for applying a first, a second, and a third coating composition. The system includes a first high transfer efficiency applicator defining a first nozzle orifice. The system further includes a second high transfer efficiency applicator defining a second nozzle orifice. The system further includes a third high transfer efficiency applicator defining a third nozzle orifice. The system further includes a substrate defining a target area. The first, the second, and the third high transfer efficiency applicators are configured to expel the first coating composition through the first nozzle orifice to the target area of the substrate, through the second nozzle orifice to the target area of the substrate, and through the third nozzle orifice to the target area of the substrate.

公开(公告)号：US11820910B2

公开(公告)日：2023-11-21

申请号：US16768264

申请日：2018-11-30

申请人： AXALTA COATING SYSTEMS GMBH

发明人： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs ,  Michael S. Wolfe

IPC分类号： 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 ,  C09D11/322 ,  C09D167/02 ,  B05D5/06 ,  C09D5/33 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  B05D7/00 ,  B41M7/00 ,  C09D7/61 ,  C09D7/41 ,  B05D1/26 ,  C09D7/20 ,  C09D5/08 ,  B41M5/00 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

CPC分类号： C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

摘要： A system for applying a first and a second coating composition is provided herein. 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 first reservoir a second reservoir. The system further includes a substrate defining a first target area and a second target area. The first high transfer efficiency applicator is configured to receive the first coating composition from the first reservoir and configured to expel the first coating composition through the first nozzle orifice to the first target area of the substrate. The second high transfer efficiency applicator is configured to receive the second coating composition from the second reservoir and configured to expel the second coating composition through the second nozzle orifice to the second target area of the substrate.

公开(公告)号：US11745195B2

公开(公告)日：2023-09-05

申请号：US17360567

申请日：2021-06-28

申请人： General Electric Company

发明人： Ambarish Jayant Kulkarni ,  Hrishikesh Keshavan ,  Mehmet Dede ,  Bernard Patrick Bewlay ,  Guanghua Wang ,  Byron Pritchard ,  Michael Solomon Idelchik

IPC分类号： B05B7/04 ,  B05B1/30 ,  B05B7/08 ,  F01D5/28 ,  B05B7/02 ,  B05B7/14 ,  F01D5/00 ,  B05B7/00 ,  B05B7/16 ,  B05B1/04 ,  B05B1/02 ,  B05C5/02 ,  B05C7/02 ,  B05C19/00 ,  B05C11/10 ,  B05B1/20

CPC分类号： B05B7/045 ,  B05B1/046 ,  B05B1/20 ,  B05B1/3006 ,  B05B7/0012 ,  B05B7/025 ,  B05B7/0475 ,  B05B7/0884 ,  B05B7/1481 ,  B05B7/1673 ,  F01D5/005 ,  F01D5/288 ,  B05B1/02 ,  B05B7/1686 ,  B05C5/0291 ,  B05C7/02 ,  B05C11/1034 ,  B05C11/1044 ,  B05C19/007 ,  F05D2230/70 ,  F05D2230/80 ,  F05D2230/90 ,  F05D2240/1281

摘要： An atomizing spray nozzle device includes an atomizing zone housing that receives different phases of materials used to form a coating. The atomizing zone housing mixes the different phases of the materials into a two-phase mixture of ceramic-liquid droplets in a carrier gas. The device also includes a plenum housing fluidly coupled with the atomizing housing and extending from the atomizing housing to a delivery end. The plenum housing includes an interior plenum that receives the two-phase mixture of ceramic-liquid droplets in the carrier gas from the atomizing zone housing. The device also includes one or more delivery nozzles fluidly coupled with the plenum chamber. The delivery nozzles provide outlets from which the two-phase mixture of ceramic-liquid droplets in the carrier gas is delivered onto one or more surfaces of a target object as the coating on the target object.

公开(公告)号：US11649373B2

公开(公告)日：2023-05-16

申请号：US16768329

申请日：2018-11-30

申请人： AXALTA COATING SYSTEMS GMBH

发明人： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs ,  Shih-Wa Wang ,  Matthew Irwin ,  Matthew Boland ,  Joanne Hardy ,  Daniel Naugle ,  Kevin O'Connor ,  Barry Snyder

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

CPC分类号： C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

摘要： A coating composition for application to a substrate utilizing a high transfer efficiency applicator is provided herein. The coating composition includes monomeric, oligomeric, or polymeric compounds having a number average molecular weight of from about 400 to about 20,000 and having a free-radically polymerizable double bond. The coating composition further includes a photo initiator. The coating composition has an Ohnesorge number (Oh) of from about 0.01 to about 12.6. The coating composition has a Reynolds number (Re) of from about 0.02 to about 6,200. The coating composition has a Deborah number (De) of from greater than 0 to about 1730.

公开(公告)号：US09991412B2

公开(公告)日：2018-06-05

申请号：US14866806

申请日：2015-09-25

申请人： SolarCity Corporation

发明人： Pablo Gonzalez ,  Bobby Yang

IPC分类号： H01L31/18 ,  B05C11/10 ,  B05B13/04 ,  B29C47/02 ,  B05B12/12

CPC分类号： H01L31/1876 ,  B05B12/124 ,  B05B13/0431 ,  B05C11/1023 ,  B05C11/1034 ,  B29C47/026 ,  H01L31/188 ,  Y02E10/50

摘要： One embodiment of the invention provides an apparatus for dispensing conductive paste on photovoltaic structures during manufacturing of a solar panel. The apparatus includes a cartridge for holding the conductive paste, a jet-dispensing module coupled to the cartridge, and a robotic arm coupled to the jet-dispensing module. The jet-dispensing module is configured to dispense a predetermined amount of the conductive paste on busbars of a respective photovoltaic structure in a non-contact manner, and the robotic arm is configured to adjust a position of the jet-dispensing module, thereby facilitating alignments between the jet-dispensing module and the busbars of the photovoltaic structure.

公开(公告)号：US20180043388A1

公开(公告)日：2018-02-15

申请号：US15791228

申请日：2017-10-23

申请人： NORDSON CORPORATION

发明人： Mani Ahmadi ,  Erik Fiske ,  Philip Paul Maiorca ,  Horatio Quinones ,  Robert J. Wright

IPC分类号： B05C5/02

CPC分类号： B05C5/0225 ,  B05C11/1002 ,  B05C11/1028 ,  B05C11/1034 ,  Y10T137/0318 ,  Y10T137/86405

摘要： An improved pneumatic jetting valve includes a housing with first and second chambers. A pneumatic piston is enclosed between the chambers. First and second solenoid valves are configured to respectively supply air pressure to the chambers and to exhaust the chambers. A controller is operable to regulate the pressurization and venting of the chambers. The controller controls the timing of control signals for the first and second solenoid valves to control the overlap time during which both the first and second chambers are pressurized. By controlling this overlap time, the controller controls the speed of the drive pin of the jetting valve and thereby the speed at which the valve closes to jet a droplet of material. This allows a valve speed to be selected that is most appropriate for the viscosity of the material being jetted. Numerous new methods for utilizing the improved jetting valve and system are disclosed.

公开(公告)号：US09701143B2

公开(公告)日：2017-07-11

申请号：US15180979

申请日：2016-06-13

申请人： MUSASHI ENGINEERING, INC.

发明人： Kazumasa Ikushima

IPC分类号： B41J29/393 ,  B41J25/308 ,  B05B12/06 ,  B05C5/02 ,  B05C11/10 ,  B41J2/045 ,  B41J2/14 ,  B41J2/01

CPC分类号： B41J25/308 ,  B05B12/06 ,  B05C5/02 ,  B05C5/0225 ,  B05C11/1034 ,  B41J2/01 ,  B41J2/04516 ,  B41J2/04556 ,  B41J2/0458 ,  B41J2/04581 ,  B41J2/1433 ,  B41J2202/05

摘要： [Object] To provide a method and apparatus for discharging a liquid material, which can solve the problems regarding the occurrence of a satellite and accuracy of a landing position. [Solving Means] In a method for discharging a liquid material in the state of a liquid droplet through a discharge orifice by applying inertial force to the liquid material, the method is characterized in comprising the steps of measuring a distance A from a lower end of the discharge orifice to a lower end of the liquid material having flowed out from the discharge orifice at the time when the liquid material having flowed out from the discharge orifice separates from the discharge orifice, and setting a distance B between the lower end of the discharge orifice and a work surface to be approximately the same as the distance A. An apparatus for carrying out the method is also provided.

公开(公告)号：US09597697B2

公开(公告)日：2017-03-21

申请号：US12719168

申请日：2010-03-08

申请人： Wolfgang Klingel

发明人： Wolfgang Klingel

IPC分类号： B05C11/06 ,  B05B7/06 ,  B05C11/10 ,  H05K3/00 ,  H05K3/28

CPC分类号： B05B7/066 ,  B05C11/1034 ,  H05K3/0091 ,  H05K3/28 ,  H05K2201/0129 ,  H05K2203/0126 ,  H05K2203/081

摘要： The invention relates to an apparatus for the coating of a substrate, in particular of a circuit board, with a material application device for applying a coating material and with a gas supplying device for the supply of a gaseous medium, the material application device having an inner tubular element, the gas supply device having an outer tubular element which is arranged coaxially to the inner tubular element and surrounds the latter, so as to form between the outer and the inner tubular element a gas supply duct which has an annular orifice at one end, the supply duct being configured so that the gaseous medium flows out, parallel to the coating material, through the annular orifice, in order, when it impinges on the substrate, to displace the applied coating material and thereby distribute it over the area. The apparatus is distinguished in that the material application device has a jet valve which, in a first operating mode, carries out a jetted supply of material into the inner tubular element.