公开(公告)号：US09878390B2

公开(公告)日：2018-01-30

申请号：US15100879

申请日：2013-12-05

Applicant: FUJI MACHINE MFG. CO., LTD.

Inventor： Akihiro Senga ,  Shoji Fukakusa

IPC: B23K3/06 ,  H05K3/34 ,  B05C17/005 ,  B05C11/10 ,  B41F15/40 ,  B41F15/08

CPC classification number: B23K3/0638 ,  B05C11/1002 ,  B05C17/00533 ,  B23K3/0607 ,  B41F15/0881 ,  B41F15/40 ,  B41F15/405 ,  H05K3/3468 ,  H05K3/3478

Abstract: Solder supply device includes solder cup that is tubular and open at one end, nozzle section for ejecting solder from the solder cup, flange section that is fixedly provided on an outer circumferential section of the nozzle section and that is engaged inside of the solder cup, and inner tube an end of which holds the nozzle section and the other end of which extends from the opening of the solder cup; the flange section is formed from material that is elastically deformable and the flange section is engaged inside the cup with an outer edge section of the flange section in an elastically deformed state. The elastic force arising between the outer edge section of the flange section and the solder cup is smaller than the holding force of the nozzle section by the inner tube.

公开(公告)号：US09352547B2

公开(公告)日：2016-05-31

申请号：US14269500

申请日：2014-05-05

Applicant: Panasonic Corporation

Inventor： Hiroki Kobayashi ,  Masayuki Mantani ,  Hideki Uchida ,  Minoru Murakami

IPC: B41F15/40 ,  B41F15/42 ,  H05K3/34 ,  H05K3/12 ,  B41F15/44

CPC classification number: B41F15/42 ,  B41F15/40 ,  B41F15/44 ,  B41P2215/50 ,  H05K3/1233 ,  H05K3/3484

Abstract: A paste supply apparatus includes a plurality of paste pots each including a tubular container which stores paste and which includes a bottom portion provided with a through hole and a movable inner lid provided in the tubular container, and a pot holder which holds the paste pots so as to be horizontally arranged along an arrangement direction such that the through hole of each of the paste pots is directed downward and downward movement of the tubular container thereof is regulated. The paste supply apparatus further includes a pot holder moving device which moves the pot holder along the arrangement direction and selectively positions one of the plurality of paste pots at an ejection position, and a paste ejecting device which presses the inner lid of the paste pot positioned at the ejection position and which ejects the paste in the tubular container from the through hole.

Abstract translation: 糊剂供给装置包括多个糊罐，每个膏罐包括存储浆料的管状容器，并且包括设置有通孔的底部和设置在管状容器中的可移动内盖，以及将保持膏罐的罐保持器 沿着布置方向水平布置，使得每个糊罐的通孔向下指向，并且管状容器的向下运动被调节。 糊剂供给装置还具有：壶保持架移动装置，其沿着排列方向移动罐保持器，并且将多个糊罐中的一个选择性地定位在排出位置;以及糊状排出装置，其压入位于 在喷射位置处，并且从管状容器中将膏从通孔喷出。

公开(公告)号：US09327490B2

公开(公告)日：2016-05-03

申请号：US12527954

申请日：2008-02-19

Applicant: Charles Moncavage

Inventor： Charles Moncavage

IPC: B41F15/40 ,  H05K3/00 ,  H05K3/12 ,  H05K1/02 ,  H05K3/34

CPC classification number: B41F15/40 ,  H05K1/0269 ,  H05K3/0008 ,  H05K3/1216 ,  H05K3/125 ,  H05K3/3484 ,  H05K2203/0126 ,  H05K2203/013 ,  H05K2203/0195 ,  H05K2203/107

Abstract: A screen printing machine and method, the screen printing machine comprising: a print head (111) which is operable to drive a material through a printing screen (109) and deposit the material onto a workpiece (w); an imaging unit (121) which comprises a vision camera (123) for imaging at least one of the printing screen (109) and the workpiece (w), and a positioning mechanism (125) which is operable to position the vision camera; and an end effector (141) which is operable to perform an operation on the workpiece and is coupled to the vision camera, such as to be moved commonly therewith by the positioning mechanism, wherein the screen printing machine is operable in one of a first mode in which the print head is operated to print material deposits on the workpiece, and a second, mode in which the end effector is actuated to perform an operation on the workpiece at defined positions.

Abstract translation: 一种丝网印刷机和方法，所述丝网印刷机包括：打印头，其可操作以驱动材料通过印刷丝网（109）并将所述材料沉积在工件（w）上; 包括用于对所述印刷丝网（109）和所述工件（w）中的至少一个进行成像的视觉相机（123）的成像单元（121）和可操作以定位所述视觉相机的定位机构（125） 以及端部执行器（141），其可操作以对所述工件执行操作并且被联接到所述视觉摄像机，以便通过所述定位机构与所述定位机构共同地移动，其中所述丝网印刷机可以以第一模式 其中打印头被操作以在工件上打印材料沉积物，以及第二模式，其中端部执行器被致动以在限定位置对工件执行操作。

公开(公告)号：US09223228B2

公开(公告)日：2015-12-29

申请号：US14500797

申请日：2014-09-29

Applicant: Hitachi High-Technologies Corporation

Inventor： Nobuyuki Ushifusa ,  Naohito Uemura ,  Shigeru Suzuki

IPC: H01L21/20 ,  G03F7/20 ,  B05D1/32 ,  B05C3/20 ,  H01L31/18 ,  B41F15/40 ,  B41F15/42 ,  G03F7/12 ,  B41M1/12 ,  H01L31/0224

CPC classification number: G03F7/70691 ,  B05C3/20 ,  B05D1/32 ,  B41F15/40 ,  B41F15/42 ,  B41M1/12 ,  G03F7/12 ,  H01L31/022425 ,  H01L31/022458 ,  H01L31/18 ,  Y02E10/50

Abstract: There is provided a pattern forming apparatus which transfers a paste to a predetermined position of a pattern forming object fixed to a table through a pattern forming mask having opening portions at predetermined positions using a discharge mechanism part. To realize a pattern forming which allows the stable forming of a fine pattern with high accuracy and allows the paste to be surely filled into fine through holes, a corner portion of a distal end of the discharge mechanism part in contact with the pattern forming mask is formed into a concave shape, and a surface of the distal end portion of the discharge mechanism part including the concave shaped portion is covered with a film having liquid repellency so that the rolling of the paste is accelerated in a region formed by the concave shaped portion to form a fine pattern with high accuracy.

Abstract translation: 提供了一种图案形成装置，其通过使用排出机构部分的具有开口部分的开口部分的图案形成掩模将糊剂转移到固定到工作台的图案形成对象的预定位置。 为了实现能够以高精度稳定地形成精细图案的图案形成，并且允许膏被可靠地填充到细小的通孔中，与图案形成掩模接触的排出机构部分的远端的角部是 形成为凹形状，并且包括凹形部分的排出机构部分的远端部分的表面被具有拒水性的膜覆盖，使得糊状物的滚动在由凹形部分形成的区域中被加速 以高精度形成精细图案。

公开(公告)号：US20150258776A1

公开(公告)日：2015-09-17

申请号：US14638389

申请日：2015-03-04

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Hideki UCHIDA ,  Masaaki TOKUNAGA

IPC: B41F15/44

CPC classification number: B41F15/40 ,  B41F15/405 ,  B41F15/42

Abstract: A screen printing machine includes: a paste supply apparatus which supplies paste on a mask by using a paste pot including an inner lid movable in a container. The paste supply apparatus includes: a pot holder which holds the paste pot such that a through hole of the container faces downward; an ejecting member which abuts on the inner lid of the paste pot; an ejecting member lifting unit which presses down the ejecting member to eject the paste from the through hole; a detector which detects a position of the ejecting member which is pressed down by the ejecting member lifting unit; and a notification device which generates a notification indicating a remaining amount of the paste in the container based on the position of the ejecting member detected by the detector.

Abstract translation: 丝网印刷机包括：糊状物供给装置，其通过使用包括可在容器中移动的内盖的糊罐将糊剂供给到面罩上。 糊剂供给装置包括：保持容器的保持器，使得容器的通孔面向下; 排出构件，其抵接在所述糊罐的内盖上; 排出构件提升单元，其按压排出构件以从通孔中排出浆料; 检测器，其检测由所述排出构件提升单元向下压的所述排出构件的位置; 以及通知装置，其基于由所述检测器检测到的所述排出构件的位置，生成表示所述容器中的所述糊料的剩余量的通知。

公开(公告)号：US09067406B2

公开(公告)日：2015-06-30

申请号：US13818435

申请日：2012-09-11

Applicant: Hiroki Kobayashi ,  Toshiyuki Murakami

Inventor： Hiroki Kobayashi ,  Toshiyuki Murakami

IPC: B41F15/08 ,  B41F15/44 ,  H05K3/12 ,  H05K3/34 ,  B41M1/12 ,  B41F15/42 ,  B41F15/36 ,  B41F15/40

CPC classification number: B41F15/44 ,  B41F15/0881 ,  B41F15/36 ,  B41F15/40 ,  B41F15/42 ,  B41F15/423 ,  B41M1/12 ,  B41P2215/50 ,  H05K3/1216 ,  H05K3/1233 ,  H05K3/3484

Abstract: A pressing mechanism that presses a dam member 30 against a screen mask 12 has a guide shaft 32 that guides a direction of movement of the dam member 30 during pressing operation and a compression spring 33 that forces the dam member 30 in an axial direction of the guide shaft 32. A printing pressure value at which the dam member 30 is pressed against the screen mask 12 is made stable, to thus make stable an effect of preventing effluence of the paste to the outside of a print width on the screen mask 12.

Abstract translation: 将挡板构件30压靠在屏蔽罩12上的按压机构具有引导轴32，引导轴32在按压操作期间引导阻挡构件30的移动方向，以及压缩弹簧33，其将阻挡构件30沿轴向方向 使挡板构件30压靠在筛网掩模12上的印刷压力值稳定，从而稳定地防止糊状物在筛网掩模12上的打印宽度外侧的流出。

公开(公告)号：US20150015867A1

公开(公告)日：2015-01-15

申请号：US14500797

申请日：2014-09-29

Applicant: Hitachi High-Technologies Corporation

Inventor： Nobuyuki USHIFUSA ,  Naohito UEMURA ,  Shigeru SUZUKI

IPC: G03F7/20

CPC classification number: G03F7/70691 ,  B05C3/20 ,  B05D1/32 ,  B41F15/40 ,  B41F15/42 ,  B41M1/12 ,  G03F7/12 ,  H01L31/022425 ,  H01L31/022458 ,  H01L31/18 ,  Y02E10/50

Abstract: There is provided a pattern forming apparatus which transfers a paste to a predetermined position of a pattern forming object fixed to a table through a pattern forming mask having opening portions at predetermined positions using a discharge mechanism part. To realize a pattern forming which allows the stable forming of a fine pattern with high accuracy and allows the paste to be surely filled into fine through holes, a corner portion of a distal end of the discharge mechanism part in contact with the pattern forming mask is formed into a concave shape, and a surface of the distal end portion of the discharge mechanism part including the concave shaped portion is covered with a film having liquid repellency so that the rolling of the paste is accelerated in a region formed by the concave shaped portion to form a fine pattern with high accuracy.

Abstract translation: 提供了一种图案形成装置，其通过使用排出机构部分的具有开口部分的开口部分的图案形成掩模将糊剂转移到固定到工作台的图案形成对象的预定位置。 为了实现能够以高精度稳定地形成精细图案的图案形成，并且允许膏被可靠地填充到细小的通孔中，与图案形成掩模接触的排出机构部分的远端的角部是 形成为凹形状，并且包括凹形部分的排出机构部分的远端部分的表面被具有拒水性的膜覆盖，使得糊状物的滚动在由凹形部分形成的区域中被加速 以高精度形成精细图案。

公开(公告)号：US20140366755A1

公开(公告)日：2014-12-18

申请号：US14269500

申请日：2014-05-05

Applicant: Panasonic Corporation

Inventor： Hiroki Kobayashi ,  Masayuki Mantani ,  Hideki Uchida ,  Minoru Murakami

IPC: B41F15/42

CPC classification number: B41F15/42 ,  B41F15/40 ,  B41F15/44 ,  B41P2215/50 ,  H05K3/1233 ,  H05K3/3484

Abstract: A paste supply apparatus includes a plurality of paste pots each including a tubular container which stores paste and which includes a bottom portion provided with a through hole and a movable inner lid provided in the tubular container, and a pot holder which holds the paste pots so as to be horizontally arranged along an arrangement direction such that the through hole of each of the paste pots is directed downward and downward movement of the tubular container thereof is regulated. The paste supply apparatus further includes a pot holder moving device which moves the pot holder along the arrangement direction and selectively positions one of the plurality of paste pots at an ejection position, and a paste ejecting device which presses the inner lid of the paste pot positioned at the ejection position and which ejects the paste in the tubular container from the through hole.

Abstract translation: 糊剂供给装置包括多个糊罐，每个膏罐包括存储浆料的管状容器，并且包括设置有通孔的底部和设置在管状容器中的可移动内盖，以及将保持膏罐的罐保持器 沿着布置方向水平布置，使得每个糊罐的通孔向下指向，并且管状容器的向下运动被调节。 糊剂供给装置还具有：壶保持架移动装置，其沿着排列方向移动罐保持器，并且将多个糊罐中的一个选择性地定位在排出位置;以及糊状排出装置，其压入位于 在喷射位置处，并且从管状容器中将膏从通孔喷出。

公开(公告)号：US20140109780A1

公开(公告)日：2014-04-24

申请号：US14048579

申请日：2013-10-08

Applicant: François DUMENIL

Inventor： François DUMENIL

IPC: B41F15/44

CPC classification number: B41F15/44 ,  B41F15/0813 ,  B41F15/085 ,  B41F15/14 ,  B41F15/16 ,  B41F15/40

Abstract: A device for printing an impression by silk screen printing on at least one object, comprising of: a chassis; a screen holder module for holding a screen; and a squegee holder module (9) for holding a squegee (35) that is designed for scraping over the screen along a direction of scraping. The squegee holder module comprises a support (17) mounted on to the chassis, and a removable squegee holder (19) attached on to the support, the support having a receiving surface (21) for receiving the squegee holder, and the squegee holder having a fastening plate (43) for fastening the squegee holder on the receiving surface in a printing position in which the scraping direction of the squegee extends along a direction of printing (Ox), and an alternative fastening plate (45) for fastening the same squegee holder on the receiving surface in an alternative printing position in which the scraping direction of the squegee extends along an alternative direction of printing (Oy) that is distinct from the direction of printing (Ox).

Abstract translation: 一种用于通过丝网印刷在至少一个物体上印刷印模的装置，包括：底架; 用于保持屏幕的屏幕保持器模块; 以及用于保持设计用于沿着刮削方向刮擦屏幕的s e（35）的跷跷板支架模块（9）。 跷跷板保持器模块包括安装在底盘上的支撑件（17）和安装在支撑件上的可拆卸的跷跷板支架（19），支撑件具有用于容纳跷跷板支架的接收表面（21），并且跷跷板支架具有 紧固板（43），其用于在喷丝方向沿着打印方向（Ox）延伸的打印位置中将跷跷板保持件紧固在接收表面上;以及替代紧固板（45），用于将相同的尖for 保持器在替代打印位置处的接收表面上，其中尖锐的刮削方向沿着与打印方向（Ox）不同的替代打印方向（Oy）延伸。

公开(公告)号：US07249558B2

公开(公告)日：2007-07-31

申请号：US10891625

申请日：2004-07-15

Applicant: William Russell Claiborne

Inventor： William Russell Claiborne

IPC: B41L27/00

CPC classification number: B23K3/0638 ,  B41F15/40 ,  B41F15/46 ,  H05K3/1233 ,  H05K2203/0126

Abstract: A stencil printer for printing solder paste onto a substrate includes a frame, a stencil, coupled to the frame, having apertures formed therein, a support assembly, coupled to the frame, to support the substrate in a printing position beneath the stencil, and a dispensing head coupled to the frame in such a manner that the dispensing head is configured to traverse the stencil during first and second print strokes. The dispensing head includes a frame assembly and a wiper blade assembly, coupled to the frame assembly, having first and second wiper blades that contact the stencil to print solder paste onto the stencil during a print stroke. The first and second wiper blades are constructed and arranged to force solder paste through the apertures of the stencil. The dispensing head further includes a dispensing unit, coupled to the frame assembly, having a chamber adapted to dispense solder paste, the dispensing unit being disposed between the first and second wiper blades to deposit solder paste therebetween. A method for printing solder paste on a substrate is further disclosed.

Abstract translation: 用于将焊膏印刷到基材上的模版印刷机包括：联接到框架的框架，模板，其中形成有孔;支撑组件，其联接到框架，以将基板支撑在模板下方的印刷位置;以及 分配头以这样的方式联接到框架，使得分配头被配置为在第一和第二打印笔画期间横穿模版。 分配头包括联接到框架组件的框架组件和刮水片组件，其具有接触模板的第一和第二刮水片，以在打印冲程期间将焊膏印刷到模板上。 第一和第二刮水片被构造和布置成迫使焊膏通过模板的孔。 分配头还包括联接到框架组件的分配单元，其具有适于分配焊膏的室，所述分配单元设置在第一和第二刮水片之间以在其间沉积焊膏。 进一步公开了在基板上印刷焊膏的方法。