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JP6883730B2 |
To provide a screen printing method, a screen printer and a screen printing system capable of executing a mask cleaning efficiently without reduction of productivity.There is provided a screen printing method for bringing a substrate int...
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JP6879913B2 |
A method for screen printing, including: by using a screen printing apparatus provided with a screen printing plate having an opening part corresponding to a printing pattern, a scraper, and a squeegee, filling a paste supplied on an upp...
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JP6876667B2 |
An alignment system (10) for a workpiece printing machine comprises a stencil support (14), a workpiece support (4) and a planarity control mechanism having at least two actuators (11, 12, 13) arranged to effect relative rotation of the ...
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JP2021070308A |
To provide a printer used in an optical disk production process.A printer includes a base 10, a transportation space 11 is installed in the base, a transportation device 90 is installed in the transportation space, printing is performed ...
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JP2021066180A |
To provide a screen-printing cylinder compatible with impression cylinders having an elevated gripper system.A printing system for rotary screen printing includes a screen-printing cylinder 1 having flexible surface elements 6. The flexi...
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JP6864681B2 |
A solder paste printer for which a pressing force of squeegee 62 towards a stencil when spreading solder paste 110, that is, a printing pressure, is smaller than a printing pressure when performing solder paste printing. The force with w...
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JP6864782B2 |
This vibration device (100) comprises: a screen plate (201); a vibration unit (40) that vibrates a plurality of opposite sides outside the screen plate (201); and a controller (80) that controls the vibration of the vibration unit (40). ...
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JP2021062511A |
To provide a metal mask attachment/detachment frame having excellent metal mask tension uniformity and a metal mask printing plate having high printing performance and using the metal mask attachment/detachment frame that can obtain stro...
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JP6862507B2 |
A method for screen printing, including: by using a screen printing apparatus provided with a screen printing plate having an opening part corresponding to a printing pattern, a scraper, and a squeegee, filling a paste supplied on an upp...
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JP6858615B2 |
To detect that sheet shortage of a cleaning sheet is about to occur.A cleaning device (10, 50) includes: a roll shaft (21) which supports a sheet roll (SR) formed by winding a cleaning sheet (S) into the roll shape, and rotates together ...
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JP6857455B2 |
A method for producing a heating system on a 3D plastic window, such as a car window. The heating system having an electric heat conductor structure with at least two bus bars and a grid line pattern with a plurality of grid lines. The m...
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JP6856778B2 |
A screen printing device includes a printing work part; a mask storage part including a plurality of accommodating sections each capable of accommodating a screen mask; a transfer device that transfers the screen mask between each of the...
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JP6856029B2 |
The present invention relates to a curved surface screen printing apparatus performing printing on a surface to be printed of a base material having a curved surface, including: a screen plate formed with a pattern and arranged above the...
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JP2021509644A |
The present invention is a cylinder (37; 38;*39), in particular, a cylinder that directs the magnetic or magnetizable particles contained in the coating (06) adhered to the first side of the web-like or sheet-like substrate (02). 37; 38*...
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JP6850576B2 |
The invention relates to a color coating plate manufacturing device and a color coating steel plate manufactured through the device. The color coating steel plate manufacturing device comprises a loader (2) used for installing a steel pl...
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JP6850544B2 |
To provide a printer which inhibits diffusion of a volatile material of an ink into a surrounding area of the printer and enables improvement of a work environment.A printer includes first and second covers 32, 35, which cover a screen f...
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JP6851666B1 |
[Task] We provide adhesive printing masks that can be manufactured in a simpler process than before, suppress the occurrence of warpage and burrs of the mask, and improve the aperture dimensional accuracy to improve print quality. The ad...
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JP6853098B2 |
To provide a screen printing plate which is superior in stability of image formation.A screen printing plate has a printing frame 7 consisting of a frame body 2 and screen meshes 4, and a screen master 5 consisting of a film 8 and a supp...
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JP6846609B2 |
This printing device has a mask, a substrate-holding part, a substrate-positioning mechanism, a printing head, and a cleaning mechanism. After a cleaning performed by the cleaning mechanism, a printing condition at which the printing hea...
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JP6846997B2 |
A printer according to an embodiment includes a holding part and a printing part. The holding part holds a print substrate having a curved surface in a state where the print substrate is pressed and elastically deformed so that a curvatu...
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JP6843115B2 |
A solder printer, which performs printing using cream solder on a substrate, is configured so as to: allow changing of the position of a squeegee 70 in the substrate conveyance direction; and enable the printer to selectively assume firs...
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JP6842267B2 |
To provide a cleaning device which enables size reduction of a cleaning head which moves on a rear surface of a screen mask and reduction of the frequency of replenishment of cleaning sheets.A cleaning device 10 cleans a screen mask 28. ...
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JP2021037718A |
To provide a screen mask and a manufacturing method of the screen mask which can improve printing accuracy.A manufacturing method of a screen mask according to an embodiment includes: a first layer forming process of forming a first emul...
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JP6840119B2 |
A printing machine includes an isolated chamber for the print medium cartridge, which chamber can be opened and accessed without interrupting the print process. In order to enable such a configuration, the cartridge and its cradle are al...
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JP6840978B2 |
There is provided a screen printing apparatus, a screen printing plate, a method for manufacturing a screen printing plate, and a printing layer for printing which can be printed with a high precision and small infiltration even if the g...
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JP2021034585A |
To provide a manufacturing method of a substrate and a manufacturing method of an electronic device that can obtain a predetermined printing thickness in the inner and outer periphery respectively even when forming a narrow pitch group o...
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JP6833865B2 |
A screen printer including: a squeegee device (4) configured to spread from above solder paste on a stencil (9); a clamp device (5) configured to grip a board (10) conveyed to a position below the stencil by a board conveyance member (38...
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JP6832357B2 |
Every time screen printing is performed on the basis of a provisional condition, a post-printing image capturing an opening part H of a screen mask is acquired in association with the provisional condition ((b) and (c) of figure). On the...
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JP2021020344A |
To provide a screen printing apparatus which can achieve both of improvement in the application property of ink and suppression of the degradation of the scraping property of the ink while suppressing the waste of the ink.A screen printi...
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JP2021011023A |
To make it possible to keep a charging amount of cream solder to be charged at a constant level even if a moving direction of a squeegee is changed at the unit of 90 degrees.A printing method of applying cream solder onto a printed wirin...
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JP2021011068A |
To provide a method for removing a deposit on a screen frame and a device for removing a deposit on a screen frame that are maintained at low running cost with low noise and are environmentally friendly which solve the problem that a wat...
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JP6824880B2 |
A printing apparatus 20 is provided with: a mask fixation unit 27 that fixes and holds a screen mask M; a printing processing unit 22 that performs printing processing of a viscous fluid on substrates S; a first substrate operation unit ...
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JP6823429B2 |
To provide a screen printer equipped with a rotation drive type edge clamp.A screen printer comprises: a squeeze device for painting and extending a cream solder over a mask formed with a printing pattern; a transport device for transpor...
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JP6820758B2 |
To provide a solder automatic replenishment unit in which a solder container is automatically replaced.The solder automatic replenishment unit is provided that includes: replacement means for arranging a replenishment solder container 8a...
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JP2021006369A |
To provide an image formation apparatus and an image formation control method which can more stably obtain desired image quality.An image formation apparatus comprises: a screen processing unit 24 which forms an image by using a screen; ...
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JP2021003815A |
To suppress bleeding and express highly precise characters and patterns with respect to such a small book as generally called as miniature book, especially a book having a maximum length of a printed surface of 5 mm or less, and observed...
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JP6810747B2 |
Provided is a screen printing machine (1) provided with: a squeegee device (3) that pushes cream solder into a printing pattern comprising a plurality of through holes with respect to a mask (20) on which the printing pattern is formed; ...
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JP6803527B2 |
To provide a screen printing method capable of efficiently printing 2 kinds of paste having different thickness without increasing the size of whole device, a screen printing device, and a component mounting line.After a printing head 17...
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JP6803669B2 |
To provide a screen printer that prevents an operator from touching cream solder adhering to a squeegee.A screen printer 1 rolls cream solder with a squeegee device 4 on an upper side of a mask 8 formed with a printing pattern constitute...
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JP6804186B2 |
To provide a substrate support device for supporting a substrate appropriately with a simpler configuration.A backup device includes a backup pin 30 being sucked to the back side of a substrate S, in a state installed in a backup table 2...
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JP6796878B2 |
The present invention excellently performs correction of substrates. A spot for pressing a substrate S is automatically set on the basis of the thickness D of the substrate S and the supporting spots of the substrate S. For example, the ...
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JP6799016B2 |
A stencil printer (10) includes a stencil shuttle assembly (18) coupled to a frame (12). The stencil shuttle assembly is configured to move the stencil (16) in an x-axis direction between a first position in which the stencil is position...
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JP6790373B2 |
To suppress a paste material to be applied to a portion other than pores forming a conductive pattern on a screen mask as much as possible since the paste material including sintered metal is more expensive than normal solder.A printing ...
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JP6790675B2 |
The present invention relates to a screen printing method for forming a print layer on a base member having a curved surface shape, containing a step of driving an endless belt-shaped screen to rotate along a peripheral direction of the ...
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JP6788603B2 |
A printing object surface has a cross-sectional shape curving along a printing advancing direction. The printing advancing direction is defined as a Y-axis, a direction orthogonal to the Y-axis and belonging to the cross-section is defin...
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JP6786628B2 |
A screen printing machine configured to print solder onto a surface of a circuit board using a screen mask. The screen printing machine is provided with: a screen mask arranged at a top side of the circuit board; a box member arranged at...
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JP6785404B2 |
To provide a screen printing apparatus in which the printing failure hardly occurs even if the degree of expansion/contraction deformation of a printing object matter is large, and provide a component mounting line.A screen printing appa...
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JP6782094B2 |
To obtain a printing pattern similar to a desired shape.In a screen printing method, a screen printing plate includes a mesh surrounded by a peripheral frame member, the frame member includes a first outer peripheral portion and a second...
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JP6779206B2 |
In this solder printer, when a squeegee device 26 is moved while a recovery squeegee 88 is separated from a printing squeegee 82, cream solder 132 that is on a metal mask 40 is collected between the two squeegees. Then the collected crea...
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JP6775600B2 |
An object is to provide a screen printing machine capable of one-way printing on multiple boards. Solder collecting device 24 includes collecting plate moving device 68, collecting plate 72, and scraper 74. Second slider 84 of collecting...
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