公开(公告)号：US20090058445A1

公开(公告)日：2009-03-05

申请号：US12251196

申请日：2008-10-14

Applicant: Alexander Leon

Inventor： Alexander Leon

IPC: G01R31/28

CPC classification number: G01R1/06738 ,  G01R31/2808 ,  H05K1/0268 ,  H05K1/116 ,  H05K3/1225 ,  H05K3/3484 ,  H05K2201/09572 ,  H05K2203/043 ,  H05K2203/0465 ,  H05K2203/0545

Abstract: A test point of a circuit board is probed using an edge probe provided in a fixed orientation when the edge of the probe contacts a solder mound of the test point. The solder mound has an elongated shape. A length of the edge is substantially perpendicular to a length of the solder mound when the edge contacts the solder mound and is maintained in the fixed orientation.

Abstract translation: 当探头的边缘接触测试点的焊锡墩时，使用设置在固定方向的边缘探头来探测电路板的测试点。 焊锡墩具有细长的形状。 当边缘接触焊料堆并且保持在固定取向时，边缘的长度基本上垂直于焊料堆的长度。

公开(公告)号：US20070085555A1

公开(公告)日：2007-04-19

申请号：US11250032

申请日：2005-10-13

Applicant: Alexander Leon

Inventor： Alexander Leon

IPC: G01R31/02

CPC classification number: G01R1/06738

Abstract: Provided is a dual arcuate blade probe tip for probing a node, such as a node hole, on a circuit. The probe has a shaft made from an electrically conductive material, concentric to a longitudinal probe axis, and two separate arcuate edges coupled to the shaft and positioned transverse to the probe axis. The arcuate edges define a self-cleaning space therebetween, avoiding blockage of the probe by debris. The arcuate edges provide two single points of contact to concentrate applied force from the shaft to the node hole. The shaft may also include a plunger and/or a structure to prevent rotation of the probe about the probe axis.

Abstract translation: 提供了用于探测电路上的诸如节点孔的节点的双弓形叶片探针尖端。 探头具有由导电材料制成的轴，其与纵向探针轴线同心，并且两个独立的弧形边缘联接到轴并且横向于探针轴线定位。 弧形边缘在它们之间限定了自清洁空间，从而避免了碎片堵塞探针。 弧形边缘提供两个单个接触点，以将施加的力从轴到节点孔集中。 轴还可以包括柱塞和/或用于防止探针围绕探针轴旋转的结构。

公开(公告)号：US07463046B2

公开(公告)日：2008-12-09

申请号：US11781146

申请日：2007-07-20

Applicant: Alexander Leon

Inventor： Alexander Leon

IPC: G01R31/02

CPC classification number: G01R31/2808 ,  G01R1/06722 ,  G01R1/06738

Abstract: An arcuate blade probe is disclosed. The arcuate blade probe includes a shaft with a pair of faces that converge towards each other along a probe axis and terminate at a single edge that includes an arcuate profile. The arcuate profile provides a surface that makes an electrical connection between the edge and a node to be probed. The connection can be made along at least one portion of the edge. The edge can be used to probe lead-based and lead-free solder on the pads of vias and test pads. The arcuate profile give the edge a gradual arc that does not come to a sharp point so that the edge can probe vias with plugged holes.

Abstract translation: 公开了一种弓形刀片探针。 弓形刀片探针包括具有一对面的轴，所述一对面沿着探针轴线朝向彼此会聚，并终止于包括弧形轮廓的单个边缘。 弧形轮廓提供了一个在边缘和要探测的节点之间形成电连接的表面。 连接可以沿边缘的至少一部分进行。 该边缘可用于在通孔和测试垫的焊盘上探测铅基和无铅焊料。 弧形轮廓使边缘呈渐进的弧形，不会产生尖锐的边缘，因此边缘可以用堵塞的孔探测通孔。

公开(公告)号：US07279912B2

公开(公告)日：2007-10-09

申请号：US11250032

申请日：2005-10-13

Applicant: Alexander Leon

Inventor： Alexander Leon

IPC: G01R31/02

CPC classification number: G01R1/06738

Abstract: Provided is a dual arcuate blade probe tip for probing a node, such as a node hole, on a circuit. The probe has a shaft made from an electrically conductive material, concentric to a longitudinal probe axis, and two separate arcuate edges coupled to the shaft and positioned transverse to the probe axis. The arcuate edges define a self-cleaning space therebetween, avoiding blockage of the probe by debris. The arcuate edges provide two single points of contact to concentrate applied force from the shaft to the node hole. The shaft may also include a plunger and/or a structure to prevent rotation of the probe about the probe axis.

Abstract translation: 提供了用于探测电路上的诸如节点孔的节点的双弓形叶片探针尖端。 探头具有由导电材料制成的轴，其与纵向探针轴线同心，并且两个独立的弧形边缘联接到轴并且横向于探针轴线定位。 弧形边缘在它们之间限定了自清洁空间，从而避免了碎片堵塞探针。 弧形边缘提供两个单个接触点，以将施加的力从轴到节点孔集中。 轴还可以包括柱塞和/或用于防止探针围绕探针轴旋转的结构。

公开(公告)号：US07248065B2

公开(公告)日：2007-07-24

申请号：US11221258

申请日：2005-09-06

Applicant: Alexander Leon

Inventor： Alexander Leon

IPC: G01R31/02

CPC classification number: G01R31/2808 ,  G01R1/06722 ,  G01R1/06738

Abstract: An arcuate blade probe is disclosed. The arcuate blade probe includes a shaft with a pair of faces that converge towards each other along a probe axis and terminate at a single edge that includes an arcuate profile. The arcuate profile provides a surface that makes an electrical connection between the edge and a node to be probed. The connection can be made along at least one portion of the edge. The edge can be used to probe lead-based and lead-free solder on the pads of vias and test pads. The arcuate profile give the edge a gradual arc that does not come to a sharp point so that the edge can probe vias with plugged holes.

Abstract translation: 公开了一种弓形刀片探针。 弓形刀片探针包括具有一对面的轴，所述一对面沿着探针轴线朝向彼此会聚，并终止于包括弧形轮廓的单个边缘。 弧形轮廓提供了一个在边缘和要探测的节点之间形成电连接的表面。 连接可以沿边缘的至少一部分进行。 该边缘可用于在通孔和测试垫的焊盘上探测铅基和无铅焊料。 弧形轮廓使边缘呈渐进的弧形，不会产生尖锐的边缘，因此边缘可以用堵塞的孔探测通孔。

公开(公告)号：US20070084903A1

公开(公告)日：2007-04-19

申请号：US11250031

申请日：2005-10-13

Applicant: Alexander Leon

Inventor： Alexander Leon

IPC: B23K1/005

CPC classification number: G01R1/06738

Abstract: Provided is a pronged fork probe tip for probing a node, such as a through-hole node, on a circuit. The probe tip has a shaft made from an electrically conductive material, concentric to a longitudinal probe axis, and two fork prongs coupled to the shaft and positioned parallel to the probe axis. The two fork prongs provide two geometrically singular points of contact, concentrating applied force from the shaft to the node hole, and more particularly, to solder within the node hole, at two points. A self-cleaning space between the fork prongs aids in preventing clogging of the probe by flux material and/or debris. The shaft may also include a plunger and/or a structure to provide a preferred fixed orientation by preventing rotation of the probe about the probe axis.

Abstract translation: 提供了用于在电路上探测节点（例如通孔节点）的叉形探针尖端。 探针尖端具有由导电材料制成的轴，其与纵向探针轴线同心，并且两个叉形销耦合到轴并且平行于探针轴线定位。 两个叉叉提供两个几何单点接触点，从轴到节点孔集中施加的力，更具体地说，在两个点处在节点孔内焊接。 叉叉之间的自清洁空间有助于防止探针被助焊剂材料和/或碎屑堵塞。 轴还可以包括柱塞和/或结构，以通过防止探针围绕探针轴旋转来提供优选的固定取向。

公开(公告)号：US20060237516A1

公开(公告)日：2006-10-26

申请号：US11112016

申请日：2005-04-22

Applicant: Alexander Leon

Inventor： Alexander Leon

IPC: B23K31/02 ,  B23K31/00

CPC classification number: H05K1/0268 ,  G01R1/07357 ,  H05K1/116 ,  H05K3/1225 ,  H05K3/3484 ,  H05K2203/043 ,  H05K2203/0465 ,  H05K2203/0545 ,  H05K2203/167

Abstract: A method of treating a via connected with a substrate and a method of probing the via are disclosed. A pattern of a lead-free solder paste is applied around a hole of the via without completely covering a pad of the via. The paste is reflowed to form a pattern of a lead-free solder on a pad that covers only a portion of a surface area of the pad and is positioned around the hole. The solder may be substantially symmetrically positioned around the hole. A flux generated during reflow is insufficient to plug the hole. The lead-free solder can be probed by a blade probe including colinear first and second edges and having a preferred orientation relative to the pattern of the lead-free solder.

Abstract translation: 公开了一种处理与衬底连接的通孔的方法和探测通孔的方法。 将无铅焊膏的图案施加在通孔的孔周围，而不完全覆盖通孔的焊盘。 该膏被回流以在衬垫上形成无铅焊料的图案，其仅覆盖焊盘的表面区域的一部分并且位于孔周围。 焊料可以围绕孔基本上对称地定位。 在回流期间产生的焊剂不足以堵塞孔。 无铅焊料可以由包括共线的第一和第二边缘的刀片探针探测，并且相对于无铅焊料的图案具有优选的取向。

公开(公告)号：US5461188A

公开(公告)日：1995-10-24

申请号：US206324

申请日：1994-03-07

Applicant: Marcello S. Drago ,  Alexander Leon ,  Kenneth J. Franco

Inventor： Marcello S. Drago ,  Alexander Leon ,  Kenneth J. Franco

IPC: G10H1/00 ,  A43B3/00 ,  A63J17/00 ,  H05B37/02 ,  H05B39/09 ,  A43B13/00 ,  F21L15/08 ,  G10H1/32

CPC classification number: A43B3/0005 ,  A43B3/00 ,  A43B3/0021 ,  A63J17/00 ,  H05B37/0236 ,  H05B39/09

Abstract: A synthesized music, sound and light system (10) that is incorporated into articles of clothing (60) such as a pair of shoes. The system (10) when activated, allows a multiplicity of lights (32) to illuminate in synchrony with the rhythmic beat of either an internal or an external music or sound program that is heard through an audio transducer (26). When the system (10) is incorporated into a pair of shoes, a person can perform a dance routine or other form of expression in compliment with the selected music and light program. To enhance the utility of the invention, the system includes three user operated controls: a music program select switch (S1) that allows the selection of musical light programs, a control that allows the speed of the lights and rhythmic beat of the selected program to be increased or decreased, and a control that allows setting the volume of the sound.

Abstract translation: 合成的音乐，声光系统（10），其被结合到诸如一双鞋的衣服（60）中。 当激活时，系统（10）允许多个光（32）与通过音频换能器（26）听到的内部或外部音乐或声音节目的节奏拍子同步地照亮。 当系统（10）被结合到一双鞋子中时，人可以执行舞蹈例程或与所选择的音乐和光程序相符的其他形式的表达。 为了提高本发明的实用性，该系统包括三个用户操作的控制：允许选择音乐节目的音乐节目选择开关（S1），允许所选节目的灯光和节奏拍摄速度的控制 增加或减少，以及允许设置声音音量的控制。