公开(公告)号：EP0923706A4

公开(公告)日：2001-01-10

申请号：EP97908015

申请日：1997-03-04

申请人： DESIGNS FOR VISION

发明人： FEINBLOOM RICHARD E

IPC分类号： A63B71/06 ,  A63B57/00 ,  A63B69/36 ,  G01C3/00 ,  G01C3/22

CPC分类号： A63B69/3608 ,  A63B57/00 ,  G01C3/22

摘要： A range finder for a cap for determining the distance to a golf flag. The range finder has a cap coupling portion having a thin shell portion adapted to conform with the cap and a pair of "u" shaped portions for hooking around an edge of the cap. A base is carried by the cap coupling portion. A first support is pivotally mounted to the base at a first pivot point. A lens is carried by the first support. A second support is pivotally mounted to the base at a second pivot point. An index for viewing through the lens is pivotally carried by the second support. The range finder has a linkage bar pivotally mounted at a third pivot point to the first support and pivotally mounted at a four pivot point to the second support. Moving the lens from a retracted position to a flipped down, in use position moves the index in unison.

公开(公告)号：EP0923706A1

公开(公告)日：1999-06-23

申请号：EP97908015.0

申请日：1997-03-04

申请人： Designs for Vision, Inc.

发明人： FEINBLOOM, Richard, E.

IPC分类号： A63B71 ,  A63B57 ,  A63B69 ,  G01C3

CPC分类号： A63B69/3608 ,  A63B57/00 ,  G01C3/22

摘要： A range finder for a cap for determining the distance to a golf flag. The range finder has a cap coupling portion having a thin shell portion adapted to conform with the cap and a pair of "u" shaped portions for hooking around an edge of the cap. A base is carried by the cap coupling portion. A first support is pivotally mounted to the base at a first pivot point. A lens is carried by the first support. A second support is pivotally mounted to the base at a second pivot point. An index for viewing through the lens is pivotally carried by the second support. The range finder has a linkage bar pivotally mounted at a third pivot point to the first support and pivotally mounted at a four pivot point to the second support. Moving the lens from a retracted position to a flipped down, in use position moves the index in unison.

公开(公告)号：EP0694170A4

公开(公告)日：1997-03-05

申请号：EP94912260

申请日：1994-03-25

申请人： GOLF SCORING SYST UNLTD

发明人： BOMAN BERTHO

IPC分类号： A63B57/00 ,  G01S5/14 ,  G01S19/07 ,  G01S19/14 ,  G01S19/19 ,  G01S19/41 ,  G01S19/42 ,  G01S5/10 ,  G01C21/00 ,  H04B7/26

CPC分类号： G01S19/07 ,  A63B57/00 ,  A63B2102/32 ,  A63B2220/12 ,  A63B2220/13 ,  A63B2220/14 ,  G01S19/41

摘要： A global position receiver receives navigation signal from navigation satellites, in space, from a fixed location on a golf course, the location defined in stable location data. Location data derived from the navigation signals defines the fixed location in unstable location data. The stable location data and the unstable location data are compared for generating an error signal. A mobile global position receiver, on a fairway of the golf receives concurrently transmitted navigation signals from the navigation satellites from an undefined location. Location data derived from the navigation signals by the mobile unit defining the location of the mobile unit in unstable location data is combined with the error signal generating stable location data defining the undefined location of the mobile unit on the fairway. The distance and direction of a golf ball from the mobile unit, are measured. The stable location data, defining the location of the mobile unit, is combined with the measured distance and direction and stable location data defining the location of the golf ball is obtained, The distance between the golf ball and the hole on the green, the location of which is fixed and known in compatible location data, is measured by simple mathematics.

公开(公告)号：EP0661085A1

公开(公告)日：1995-07-05

申请号：EP93500163.6

申请日：1993-12-14

申请人： Alvarez Gonzalez, Pedro

发明人： Alvarez Gonzalez, Pedro

IPC分类号： A63B57/00

CPC分类号： A63B57/00 ,  A63B47/001 ,  Y10S224/918

摘要： This invention constitutes a device for the practice of golf which consists of a base plate with two clasps (10) to fasten it to the waist. Base (1) has two nipping appendages (2) for two balls (4) which can be extracted easily, and two partitions (7) with holes for both TEES, holding a shield (8) with a button (10), marker of the position of the ball.

公开(公告)号：EP0341064A2

公开(公告)日：1989-11-08

申请号：EP89304508.8

申请日：1989-05-04

申请人： FLEX STAKE INC

发明人： Hughes, Robert K.

IPC分类号： A63C19/06 ,  E01F9/01

CPC分类号： A63C19/062 ,  A63B57/00 ,  A63B57/30 ,  A63B57/505 ,  A63B2071/0694 ,  E01F9/627 ,  Y10T403/453

摘要： The invention relates to a marker adapted to be supported in the ground and which allows a cylinder-type grass mower to cut grass around the marker without requiring the removal of the marker. The marker has a flexible elastomeric element (29) coupled between a substantially rigid shaft (20) and a substantially rigid stake (21) which urges the shaft into axial alignment with the stake and which allows a cylinder-type grass mower (53) to bend the rigid shaft over at the elastomeric element to a position substantially flat with the ground.

摘要翻译： 本发明涉及一种适于被支撑在地面中并且允许圆筒型割草机在标记周围切割草而不需要移除标记的标记。 标记具有柔性弹性体元件（29），该柔性弹性体元件（29）联接在基本上刚性的轴（20）和基本上刚性的砧座（21）之间，所述基座刚性的砧座（21）促使所述轴与所述砌块轴向对齐，并且允许圆筒型割草机（53） 将刚性轴在弹性体元件处弯曲到与地面基本平坦的位置。