公开(公告)号：US20150367626A1

公开(公告)日：2015-12-24

申请号：US14765155

申请日：2014-02-04

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Masayuki MANTANI ,  Hiroki KOBAYASHI ,  Hideaki MORI ,  Michinori TOMOMATSU

IPC: B41F15/44

CPC classification number: B41F15/44 ,  B41F15/0881 ,  B41F15/42 ,  H05K3/1233 ,  H05K3/3484

Abstract: A screen printer includes: a mask; a paste supply apparatus which supplies paste to the mask contacting a board; and a squeegee. The paste supply apparatus includes: a paste pot which is a disposable and consumable part, and which includes a bottomed cylindrical member which stores the paste, and an inner lid movably inserted into the cylindrical member and having a through hole formed in a center portion of the inner lid; a pot holding portion which holds the paste pot in a posture in which the through hole faces downward; and a paste extruding portion which moves the cylindrical member relative to the inner lid of the paste pot held by the pot holding portion and extrudes the paste from the through hole. The paste pot is disposed of after the paste is used up.

Abstract translation: 丝网印刷机包括：面罩; 糊剂供给装置，其向与面板接触的面罩供给糊剂; 和刮刀。 糊剂供给装置包括：作为一次性和消耗部分的糊罐，其包括存储该糊料的有底圆柱形构件和可移动地插入到圆柱形构件中并具有形成在中心部分中的通孔的内盖 内盖; 锅保持部，其以通孔朝下的姿态保持糊罐; 以及糊状挤出部，其使所述筒状部件相对于由所述罐保持部保持的所述糊罐的内盖移动，并从所述通孔挤出所述糊料。 膏糊在糊状物用完后进行处理。

公开(公告)号：US20160059542A1

公开(公告)日：2016-03-03

申请号：US14828840

申请日：2015-08-18

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hideki UCHIDA ,  Masayuki MANTANI ,  Michinori TOMOMATSU

IPC: B41F15/44

CPC classification number: B41F15/42 ,  B41F15/0881

Abstract: A screen printing apparatus includes: a mask plate having a pattern hole formed according to an arrangement of an electrode of a board; a squeegee base that moves along a first horizontal direction above the mask plate; a squeegee that is held by the squeegee base, and prints paste through the pattern hole onto the board abutting on a lower surface of the mask plate by moving together with the squeegee base and sliding on the mask plate in a squeegeeing direction along the first horizontal direction; and a paste supplying portion that moves together with the squeegee base and supplies the paste to the mask plate. The paste supplying portion supplies the paste to the mask plate while the squeegee is sliding on the mask plate.

Abstract translation: 丝网印刷装置包括：掩模板，具有根据板的电极的布置形成的图案孔; 沿着掩模板上方的第一水平方向移动的刮板基座; 由刮板基座保持的刮板，通过与刮板基座一起移动而与胶板相接触的板上的图案孔印刷糊料，沿着第一水平面沿刮板方向在掩模板上滑动 方向; 以及糊料供给部，其与刮板基部一起移动并将膏体供给到掩模板。 糊剂供给部分在刮板在掩模板上滑动时将糊剂供应到掩模板。

公开(公告)号：US20150216058A1

公开(公告)日：2015-07-30

申请号：US14602540

申请日：2015-01-22

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Masayuki MANTANI ,  Michinori TOMOMATSU

IPC: H05K3/34 ,  B23K3/08 ,  B23K3/00 ,  B05C21/00 ,  B05D1/32

CPC classification number: B05D1/32 ,  B05C21/005 ,  B23K1/0016 ,  B23K1/008 ,  B23K3/0638 ,  B23K3/087 ,  B23K37/0443 ,  B23K2101/42 ,  B41F15/12 ,  B41F15/16 ,  B41M1/12 ,  H05K3/1233 ,  H05K3/3484

Abstract: A screen printing apparatus includes a substrate positioning part that upwardly and downwardly moves a substrate with the substrate clamped by a clamp member to thereby bring the substrate into contact with a mask stretched in a frame body and fixed in a predetermined height position from an underside of the mask and position the substrate in a predetermined height position, a mask suction part that is provided in the clamp member and sucks the mask in contact with the substrate, and a screen printing part that prints paste on the substrate through a pattern hole formed in the mask by sliding a squeegee on the mask to which the paste is supplied. The mask is pressed up by a predetermined amount through the substrate with the mask sucked by the mask suction part when the substrate is upwardly moved by the substrate positioning part.

Abstract translation: 丝网印刷装置包括基板定位部，该基板定位部使基板被夹持部件夹持的基板上下移动，从而使基板与在框架体中拉伸的面罩接触，并且从基板的下侧固定在规定的高度位置 所述掩模将所述基板定位在预定高度位置，所述掩模吸引部设置在所述夹持构件中并吸附与所述基板接触的掩模;以及丝网印刷部，其通过形成在所述基板上的图案孔而在所述基板上印刷浆料 通过将刮板滑动到供给糊料的面罩上的面罩。 当基板由基板定位部向上移动时，掩模通过基板被按压预定量，掩模由掩模吸引部分吸取。

公开(公告)号：US20150129641A1

公开(公告)日：2015-05-14

申请号：US14539314

申请日：2014-11-12

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Seiya KURODA ,  Tetsuya TANAKA ,  Michinori TOMOMATSU

IPC: B23K3/06 ,  H05K3/34 ,  H05K13/04 ,  B41F15/44

CPC classification number: B23K3/0638 ,  B23K1/0016 ,  B41F15/44 ,  H05K3/1233 ,  H05K3/3484 ,  H05K13/0465 ,  H05K2203/0139

Abstract: A screen printing machine for forming a print of paste supplied to a mask plate having pattern holes, includes: a flexible filling squeegee which performs a squeegeeing operation in which the filling squeegee is moved relative to the mask plate in a printing direction; and a scraping squeegee which is held to maintain a given interval from the filling squeegee in the printing direction and to be movable together with the filling squeegee in the printing direction, and which scraps off the paste remaining on the mask plate after passage of the filling squeegee. In the squeegeeing operation, the filling squeegee is pushed up and bent by the paste to provide a clearance between a bottom end of the filling squeegee and the mask plate with the paste interposed therebetween so that the pattern holes are filled with paste with a prescribed filling pressure.

Abstract translation: 一种丝网印刷机，用于形成供给具有图形孔的掩模板的浆料的印刷品，包括：柔性填充刮板，其进行刮板操作，其中填充刮板相对于掩模板在打印方向上移动; 以及刮擦刮板，其被保持以在打印方向上从填充刮刀保持给定的间隔，并且能够与打印方向上的填充刮板一起移动，并且在填充物通过之后刮掉残留在掩模板上的浆料 刮刀 在刮墨操作中，填充刮刀被上压并被糊料弯曲，从而在填充刮板的底端与掩模板之间设置间隙，并且将糊状物插入其间，使得图案孔填充有规定填充物 压力。