公开(公告)号：US07324710B2

公开(公告)日：2008-01-29

申请号：US10240561

申请日：2001-04-27

Applicant: Niklas Andersson ,  Simon Sandgren ,  Johan Äberg

Inventor： Niklas Andersson ,  Simon Sandgren ,  Johan Äberg

IPC: G06K9/60

CPC classification number: G06T7/74 ,  G06T2207/30148 ,  G06T2207/30152

Abstract: A method and a corresponding device for determining nominal mechanical data for an electronic device by automatic image processing of a digital image of a specimen of said electronic device. In the method, an object in said digital image, which object corresponds to said specimen, is identified and appearance data for the appearance of the identified object are determined. Then, at least some of the determined appearance data are compared with a stored set of nominal appearance data, which nominal appearance data are based on a prior knowledge of appearances of electronic devices, and at least some nominal appearance data of the set of nominal appearance data are selected. Finally, the nominal mechanical data of the electronic device is determined in accordance with the selected nominal appearance data and at least some of the determined appearance data.

Abstract translation: 一种用于通过对所述电子设备的样本的数字图像进行自动图像处理来确定电子设备的标称机械数据的方法和相应设备。 在该方法中，识别所述数字图像中的对象对应于所述样本的对象，并且确定所识别对象的外观的外观数据。 然后，将所确定的外观数据中的至少一些与存储的标称外观数据组进行比较，该标称外观数据基于电子设备的外观的现有知识，以及标称外观集合的至少一些标称外观数据 选择数据。 最后，根据所选择的名义外观数据和所确定的外观数据中的至少一些确定电子设备的标称机械数据。

公开(公告)号：US20070146442A1

公开(公告)日：2007-06-28

申请号：US11598752

申请日：2006-11-14

Applicant: William Holm ,  Hakan Sandell ,  Johan Kronstedt

Inventor： William Holm ,  Hakan Sandell ,  Johan Kronstedt

IPC: B41J2/17

CPC classification number: B23K3/0623 ,  B05B7/0408 ,  B05B7/0483 ,  B05B17/06 ,  B05B17/0623 ,  B23K3/082

Abstract: System, jetting assembly and method for jetting viscous medium onto a substrate. The system comprises a plurality of ejector devices for jetting individual droplets of viscous medium onto the substrate, a plurality of viscous medium containers for holding and providing the viscous medium to be jetted, at least one holder for holding containers and ejector devices in a jetting machine, and a jetting machine.

Abstract translation: 系统，喷射组件和将粘性介质喷射到基底上的方法。 该系统包括多个用于将粘性介质的单个液滴喷射到基底上的喷射器装置，用于保持和提供要喷射的粘性介质的多个粘性介质容器，至少一个用于在喷射机中保持容器和喷射器装置的保持器 ，以及喷射机。

公开(公告)号：US07229145B2

公开(公告)日：2007-06-12

申请号：US11373327

申请日：2006-03-13

Applicant: William Holm ,  Mikael Kamfors ,  Magnus Fridsell

Inventor： William Holm ,  Mikael Kamfors ,  Magnus Fridsell

IPC: B41J29/38 ,  B41J29/393

CPC classification number: B23K3/0607 ,  H05K13/0469

Abstract: A method improves the performance of a jetting assembly in an apparatus for jetting droplets of viscous medium on the fly onto a substrate. The jetting assembly is releasably mounted in the apparatus and includes a nozzle, an ejection mechanism connected to the nozzle, and a viscous medium container connected to the eject mechanism. Information relating to an XY-position and a Z-position is obtained together with information regarding the exit velocity a droplet of viscous medium has when it exits the nozzle. The information is used as a basis for adjusting a trigger position of the nozzle for the subsequent jetting of droplets. A jetting assembly also includes a storage device arranged to receive and hold calibration information of properties of the assembly obtained during calibration measurements.

Abstract translation: 一种方法提高了喷射组件在用于将飞溅中的粘性介质的液滴喷射到基底上的装置中的性能。 喷射组件可释放地安装在设备中，并且包括喷嘴，连接到喷嘴的喷射机构以及连接到喷射机构的粘性介质容器。 获得关于XY位置和Z位置的信息以及关于粘度介质的液滴离开喷嘴时的出口速度的信息。 该信息用作调整用于后续喷射液滴的喷嘴的触发位置的基础。 喷射组件还包括设置成接收和保持在校准测量期间获得的组件的属性的校准信息的存储装置。

公开(公告)号：US20050167519A1

公开(公告)日：2005-08-04

申请号：US10521566

申请日：2003-06-23

Applicant: William Holm ,  Kenth Nilsson ,  Johan Berg ,  Johan Kronstedt ,  Hakan Sandell

Inventor： William Holm ,  Kenth Nilsson ,  Johan Berg ,  Johan Kronstedt ,  Hakan Sandell

IPC: B05D1/26 ,  B05B17/06 ,  B05C5/00 ,  B05D3/00 ,  B23K1/00 ,  B23K3/06 ,  H05K3/34 ,  B05B17/04

CPC classification number: B05B17/0607 ,  B23K1/0016 ,  B23K3/0607 ,  B23K2101/42 ,  H05K3/125

Abstract: A method and a system for jetting droplets of viscous medium, such as solder paste, onto a substrate, such as an electronic circuit board. The volume of the droplets are adjusted by regulating the amount of viscous medium that is fed into a jetting nozzle for subsequent jetting of the viscous medium droplets therefrom. The exit velocity of the jetted droplets is adjusted or maintained substantially constant by regulating the velocity with which the viscous medium is impacted. Furthermore, the rate at which viscous medium is fed, for instance by a feed screw, into the nozzle is adjusted in order to regulate the feeding time required for feeding the viscous medium into the jetting nozzle, for instance in order to maintain a constant feeding time.

Abstract translation: 用于将诸如焊膏的粘性介质的液滴喷射到诸如电子电路板的基板上的方法和系统。 通过调节进入喷射喷嘴的粘性介质的量来调节液滴的体积，以便随后从其喷射粘性介质液滴。 通过调节粘性介质受到的速度来调节或保持喷射液滴的出口速度基本上恒定。 此外，调节将粘性介质（例如通过进料螺杆）进料到喷嘴中的速率，以调节将粘性介质供入喷嘴中所需的进料时间，例如为了保持恒定的进料 时间。

公开(公告)号：US20040149383A1

公开(公告)日：2004-08-05

申请号：US10652237

申请日：2003-09-02

Applicant: Mydata Automation AB

Inventor： Johan Bergstrom

IPC: H05K013/02

CPC classification number: H05K13/0417 ,  H05K13/0419 ,  H05K13/086 ,  H05K13/087 ,  Y10S242/912 ,  Y10T29/53004 ,  Y10T29/53174 ,  Y10T29/53178 ,  Y10T29/53187 ,  Y10T29/53191 ,  Y10T156/1105 ,  Y10T156/1906

Abstract: A method of transferring component tape information to a component mounting machine, a tape guide for guiding a component tape in a component mounting machine, and a tape magazine for receiving the tape guide. The tape guide is arranged for quick and ready attachment and detachment into and from the component mounting machine. The loading and/or unloading of a component tape into and from the tape guide can be performed away from the component mounting machine. The ability to be releasably mounted is achieved by providing the tape guide with a lock that enables ready and quick attachment and detachment to an interacting lock in a component mounting machine, or in a tape magazine arranged for insertion into a component mounting machine, and a guide for guiding the component tape. The tape guide further includes an identifier for holding the identity of the tape guide, which can be associated with information relating to the component tape.

Abstract translation: 将组件磁带信息传送到组件安装机的方法，用于引导组件安装机中的组件磁带的磁带引导件和用于接收磁带引导件的磁带盒。 带引导件被布置成用于快速且准确地附接和分离到组件安装机器中和从组件安装机器拆卸。 可以将零件带装载到带引导件中和/或从带引导件卸载，并远离部件安装机器。 可释放地安装的能力通过为带引导件提供一种锁来实现，所述锁具能够准确和快速地附接和拆卸到部件安装机器中的相互作用的锁定装置，或者在布置成插入部件安装机器的带盒中，以及 引导组件磁带的指导。 磁带引导件还包括用于保持磁带引导件的标识的标识符，其可以与与组件磁带有关的信息相关联。

公开(公告)号：USD342748S

公开(公告)日：1993-12-28

申请号：US609452

申请日：1990-11-02

Applicant: Lennart Stridsberg

Designer： Lennart Stridsberg