公开(公告)号：US08833251B2

公开(公告)日：2014-09-16

申请号：US13823949

申请日：2011-10-17

申请人： Seikou Abe ,  Takashi Yazawa

发明人： Seikou Abe ,  Takashi Yazawa

IPC分类号： B05C17/04 ,  B05C17/06 ,  B41M1/12 ,  B41F21/12 ,  B41F15/26 ,  B41F15/08 ,  H05K3/12 ,  H05K1/02

CPC分类号： B41F15/08 ,  B41F15/26 ,  B41M1/12 ,  H05K1/0269 ,  H05K3/1216 ,  H05K2201/09918 ,  H05K2203/166

摘要： Prior to a mark imaging process executed for the purpose of detecting a position of recognition marks for positioning the substrate and the mask, an optical axis calibration processing process of detecting a horizontal relative position between imaging optical axes, and a surface correction data creation processing process of detecting a local positional deviation of the imaging optical axes, which is caused by the travel of the imaging unit, are executed. Before starting production, a production pre-start precision evaluation process for evaluating a substrate positioning precision is executed by using a verification substrate and a verification mask, and after starting the production, a production post-start precision evaluation process for evaluating a substrate positioning precision after starting the production is executed by using a commercial production substrate and a commercial production mask.

公开(公告)号：US20110315029A1

公开(公告)日：2011-12-29

申请号：US13255575

申请日：2011-01-06

申请人： Seikou Abe ,  Minoru Murakami ,  Isao Horie

发明人： Seikou Abe ,  Minoru Murakami ,  Isao Horie

IPC分类号： B05C17/04

CPC分类号： H05K3/1233 ,  B41F15/0881 ,  B41F15/12 ,  B41F15/405 ,  B41F15/423 ,  B41F15/46 ,  B41P2215/114 ,  B41P2215/50 ,  H05K2203/0139

摘要： A challenge to be met by the present invention is to provide a screen printer arranged so as to be able to readily perform both replacement of squeegees and operation for filling a paste feed syringe with paste. A paste feed syringe (14) is configured so as to be able to sway around an axial line (41) that downwardly extends from a squeegee base (30) with respect to a horizontal line (HL) parallel to a direction of reciprocal movement of the squeegee base (30), and also be able to change its position between a paste feed attitude having an imaginary extension within a vertical plane at an oblique angle such that a nozzle (14a) provided at a lower end of the paste feed syringe comes to a position immediately below squeegees (15) and a storage attitude which is turned from the paste feed attitude through about 90 degrees around an axial line (41).

摘要翻译： 本发明要解决的挑战是提供一种丝网印刷机，其布置成能够容易地进行刮板的更换和用于将浆料进料注射器填充到浆料中的操作。 糊料进料注射器（14）构造成能够围绕相对于水平线（HL）向下延伸的轴线（41），所述轴线相对于水平线（HL）向下延伸，所述水平线（HL）平行于水平线 刮板基座（30），并且还能够以倾斜角度在垂直平面内具有假想延伸的糊料供给姿态之间改变其位置，使得设置在糊料进料针筒下端的喷嘴（14a）到达 到达刮板（15）正下方的位置，以及从糊料供给姿态转动到围绕轴线（41）大约90度的储存姿态。

公开(公告)号：US4100902A

公开(公告)日：1978-07-18

申请号：US750192

申请日：1976-12-13

申请人： Tooru Kosuda ,  Michihiro Ohashi ,  Eiji Tanaka ,  Hiroshi Mochizuki ,  Seikou Abe

发明人： Tooru Kosuda ,  Michihiro Ohashi ,  Eiji Tanaka ,  Hiroshi Mochizuki ,  Seikou Abe

IPC分类号： F02M69/14 ,  F02B75/02 ,  F02M59/20 ,  F02M69/00 ,  F02M69/02 ,  F02M69/50 ,  F02M39/00

CPC分类号： F02M59/205 ,  F02M69/00 ,  F02M69/02 ,  F02M69/50 ,  F02B2075/025

摘要： A fuel injection system for internal combustion engine of the spark ignition type is provided with a fuel metering apparatus including a fuel flow control orifice having an opening area or flow section which is varied in dependence upon a flow rate of intake air inducted into the engine. A fuel metered through the fuel metering apparatus is distributed by a distributing plate driven synchronously with the rate of revolutions of the engine at a predetermined rate and supplied intermittently and sequentially to individual cylinders of the engine through associated fuel injection valves by means of a pressure feeding apparatus such as plungers which are provided in number equal to that of the cylinder and driven synchronously with the revolution of the internal combustion engine.

摘要翻译： 一种用于火花点火式内燃机的燃料喷射系统设置有燃料计量装置，该燃料计量装置包括燃料流量控制孔口，该燃料流量控制孔口具有根据引入发动机的进气的流量而变化的开口面积或流动部分。 通过燃料计量装置计量的燃料通过与发动机的转速以预定速率同步驱动的分配板分配，并且通过相关联的燃料喷射阀间歇地并且顺序地通过相关联的燃料喷射阀通过压力供给 装置如柱塞，其数量等于气缸的数量，并与内燃机的转速同步地驱动。

公开(公告)号：US08919249B2

公开(公告)日：2014-12-30

申请号：US13823974

申请日：2011-10-17

申请人： Seikou Abe ,  Takashi Yazawa

发明人： Seikou Abe ,  Takashi Yazawa

IPC分类号： B05C17/06 ,  B41M1/12 ,  B41F1/34 ,  B41F15/08 ,  H05K3/12 ,  B41F33/00 ,  H05K3/00 ,  H05K3/34

CPC分类号： B41F15/08 ,  B41F15/0881 ,  B41F33/0081 ,  B41M1/12 ,  B41P2215/112 ,  B41P2215/114 ,  H05K3/0008 ,  H05K3/1216 ,  H05K3/3484 ,  Y10S101/36

摘要： Prior to a mark imaging process executed for the purpose of detecting a position of recognition marks for positioning the substrate and the mask, an optical axis calibration processing process of detecting a horizontal relative position between imaging optical axes, and a surface correction data creation processing process of detecting a local positional deviation of the imaging optical axes, which is caused by the travel of the imaging unit, are executed. Before starting production, a production pre-start precision evaluation process for evaluating a substrate positioning precision is executed by using a verification substrate and a verification mask, and after starting the production, a production post-start precision evaluation process for evaluating a substrate positioning precision after starting the production is executed by using a commercial production substrate and a commercial production mask.

公开(公告)号：US08695498B2

公开(公告)日：2014-04-15

申请号：US13254689

申请日：2011-01-06

申请人： Seikou Abe ,  Toshiyuki Murakami

发明人： Seikou Abe ,  Toshiyuki Murakami

IPC分类号： B05C17/04 ,  B41L13/18 ,  B41F15/40

CPC分类号： B41F15/42 ,  B41F15/0818 ,  H05K3/1216

摘要： A challenge to be met by the present invention is to provide a screen printer arranged so as to be able to readily perform both replacement of squeegees and operation for filling a paste feed syringe with paste. A paste feed syringe (14) is configured so as to be able to change its position between a paste feed attitude having an imaginary extension within a vertical plane at an oblique angle such that a nozzle (14a) provided at a lower end of the paste feed syringe comes to a position immediately below squeegees (15) and a storage attitude which is turned from the paste feed attitude through about 90 degrees around an axial line (41). When the paste feed syringe (14) is driven in a horizontal direction orthogonal to a direction of reciprocal movement of a squeegee base (30), a first cam follower (45) serving as a driven member disposed at a position below the axial line (41) of the paste feed syringe (14) is guided by a guide surface (44a) of a guide member (44), whereupon the paste feed syringe (14) is swayed around the axial line (41), to thus assume the storage attitude.

摘要翻译： 本发明要解决的挑战是提供一种丝网印刷机，其布置成能够容易地进行刮板的更换和用于将浆料进料注射器填充到浆料中的操作。 糊剂进料注射器（14）构造成能够以倾斜角度改变其在垂直平面内具有假想延伸部的糊料进给姿态之间的位置，使得设置在浆料的下端的喷嘴（14a） 进料注射器进入到刮板（15）正下方的位置，以及从糊料供给姿态转动约90度的轴线（41）的储存姿态。 当糊料进料注射器（14）在与刮板基座（30）的往复运动方向正交的水平方向上被驱动时，用作被驱动部件的第一凸轮从动件（45）设置在轴线 浆料进料注射器（14）的一部分（41）由引导构件（44）的引导表面（44a）引导，于是浆料进料注射器（14）围绕轴线（41）摆动，从而使储存 态度。

公开(公告)号：US4040405A

公开(公告)日：1977-08-09

申请号：US693951

申请日：1976-06-08

申请人： Eizi Tanaka ,  Hiroshi Mochizuki ,  Tooru Kosuda ,  Seikou Abe ,  Michihiro Ohashi

发明人： Eizi Tanaka ,  Hiroshi Mochizuki ,  Tooru Kosuda ,  Seikou Abe ,  Michihiro Ohashi

IPC分类号： F02D3/00 ,  F02M69/14 ,  F02M69/18 ,  F02M69/48 ,  F02M69/00

CPC分类号： F02M69/48 ,  F02D3/00 ,  F02M69/147 ,  F02M69/18

摘要： In a fuel injection system for an internal combustion engine, a fuel pressure control device controls the pressure of fuel delivered and branched from a fuel delivery system in response to the flow rate of an intake air flowing through the control device, and the fuel with: the controlled pressure is delivered to a fuel metering device, which is driven in synchronism with the engine, so that the quantity of the fuel to be injected and charged into each of the cylinders of the engine may be varied in linear relation with the quantity of the intake air inducted into the engine.

摘要翻译： 在用于内燃机的燃料喷射系统中，燃料压力控制装置响应于流过控制装置的进气的流量而控制从燃料输送系统输送和分支的燃料的压力，并且燃料具有： 控制的压力被传送到与发动机同步地驱动的燃料计量装置，使得要喷射和充入到发动机的每个气缸中的燃料的量可以与发动机的量的线性关系变化 进气引入发动机。

公开(公告)号：US08939072B2

公开(公告)日：2015-01-27

申请号：US13255575

申请日：2011-01-06

申请人： Seikou Abe ,  Minoru Murakami ,  Isao Horie

发明人： Seikou Abe ,  Minoru Murakami ,  Isao Horie

IPC分类号： B41F15/40 ,  B41F15/08 ,  H05K3/12 ,  B41F15/12 ,  B41F15/42 ,  B41F15/46

CPC分类号： H05K3/1233 ,  B41F15/0881 ,  B41F15/12 ,  B41F15/405 ,  B41F15/423 ,  B41F15/46 ,  B41P2215/114 ,  B41P2215/50 ,  H05K2203/0139

摘要： A challenge to be met by the present invention is to provide a screen printer arranged so as to be able to readily perform both replacement of squeegees and operation for filling a paste feed syringe with paste. A paste feed syringe (14) is configured so as to be able to sway around an axial line (41) that downwardly extends from a squeegee base (30) with respect to a horizontal line (HL) parallel to a direction of reciprocal movement of the squeegee base (30), and also be able to change its position between a paste feed attitude having an imaginary extension within a vertical plane at an oblique angle such that a nozzle (14a) provided at a lower end of the paste feed syringe comes to a position immediately below squeegees (15) and a storage attitude which is turned from the paste feed attitude through about 90 degrees around an axial line (41).

摘要翻译： 本发明要解决的挑战是提供一种丝网印刷机，其布置成能够容易地进行刮板的更换和用于将浆料进料注射器填充到浆料中的操作。 糊料进料注射器（14）构造成能够围绕相对于水平线（HL）向下延伸的轴线（41），所述轴线相对于水平线（HL）向下延伸，所述水平线（HL）平行于水平线 刮板基座（30），并且还能够以倾斜角度在垂直平面内具有假想延伸的糊料供给姿态之间改变其位置，使得设置在糊料进料针筒下端的喷嘴（14a）到达 到达刮板（15）正下方的位置，以及从糊料供给姿态转动到围绕轴线（41）大约90度的储存姿态。

公开(公告)号：US20130291742A1

公开(公告)日：2013-11-07

申请号：US13979316

申请日：2012-02-16

申请人： Seikou Abe ,  Toshiyuki Murakami

发明人： Seikou Abe ,  Toshiyuki Murakami

IPC分类号： B41M1/12

CPC分类号： B41M1/12 ,  B41F15/0881 ,  B41F15/42 ,  H05K3/1233 ,  H05K3/3484

摘要： Provided are a screen printer and a screen printing method capable of reducing poor printing by realizing smooth rolling of a paste. When a squeegee 32 is slid on a mask 5 so as to transfer a paste Ps to a substrate 2, leakage prevention members 33 are slid on the mask 5 along with the squeegee 32 so as to prevent the paste Ps on the mask 5 from leaking out of both sides of the squeegee 32. The height H0 of the paste Ps on the mask 5 is greater than the height Hm of the leakage prevention members 33 from the upper surface of the mask 5, and the paste Ps located at a position greater than the height Hm of the leakage prevention members 33 is rolled.

摘要翻译： 提供一种能够通过实现糊状物的平滑滚动来减少印刷差的丝网印刷机和丝网印刷法。 当刮板32在掩模5上滑动以将浆料Ps转印到基底2上时，防漏构件33与刮板32一起在掩模5上滑动，以防止掩模5上的糊状物Ps泄漏 在刮板32的两侧之外。掩模5上的糊料Ps的高度H0大于防漏部件33从掩模5的上表面的高度Hm，并且位于更大的位置的浆料Ps 超过防漏部件33的高度Hm。

公开(公告)号：US20130192480A1

公开(公告)日：2013-08-01

申请号：US13823949

申请日：2011-10-17

申请人： Seikou Abe ,  Takashi Yazawa

发明人： Seikou Abe ,  Takashi Yazawa

IPC分类号： B41F15/08

CPC分类号： B41F15/08 ,  B41F15/26 ,  B41M1/12 ,  H05K1/0269 ,  H05K3/1216 ,  H05K2201/09918 ,  H05K2203/166

摘要： Prior to a mark imaging process executed for the purpose of detecting a position of recognition marks for positioning the substrate and the mask, an optical axis calibration processing process of detecting a horizontal relative position between imaging optical axes, and a surface correction data creation processing process of detecting a local positional deviation of the imaging optical axes, which is caused by the travel of the imaging unit, are executed. Before starting production, a production pre-start precision evaluation process for evaluating a substrate positioning precision is executed by using a verification substrate and a verification mask, and after starting the production, a production post-start precision evaluation process for evaluating a substrate positioning precision after starting the production is executed by using a commercial production substrate and a commercial production mask.

公开(公告)号：US07908964B2

公开(公告)日：2011-03-22

申请号：US12090653

申请日：2006-11-10

申请人： Kimiyuki Yamasaki ,  Seikou Abe ,  Takahiro Fukagawa

发明人： Kimiyuki Yamasaki ,  Seikou Abe ,  Takahiro Fukagawa

IPC分类号： B05C17/06

CPC分类号： B41F15/0813 ,  H05K1/0269 ,  H05K3/0008 ,  H05K3/1216 ,  H05K2203/166 ,  Y10S101/36

摘要： The clearance ‘d’ between a substrate 3 and a mask 2 can be reduced at the time of the position recognition by horizontally offsetting two recognition devices 53,54 for recognizing the substrate 3 and the mask 2. Therefore, since the ascending stroke of the substrate 3 can be shortened at the time of the position alignment to contact the rear face of the substrate 3 with the rear face of the mask 2, the position misalignment of the substrate in the horizontal direction caused by the raising is suppressed. Accordingly, it is possible to suppress the reduction of the position alignment accuracy with the mask 2.

摘要翻译： 通过水平偏移两个用于识别基板3和掩模2的识别装置53,54，在位置识别时，可以减小基板3和掩模2之间的间隙“d”。因此，由于 在位置对准时可以缩短基板3与基板3的背面与掩模2的背面接触，从而抑制基板由升高引起的水平方向的位置偏移。 因此，可以抑制与掩模2的位置对准精度的降低。