Title:
デジタル水平測定器具
Document Type and Number:
Japanese Patent JP2008533463
Kind Code:
A
Abstract:
The present invention relates to an integral digital clinometer. The integral digital clinometer includes at least one acceleration sensor; an Analog-to-Digital (AfD) converter for converting detected signals from the acceleration sensor into digital signals; computing means for processing the digital signals in order to obtain an inclination value of a measurement line or a measurement plane with respect to a reference line or plane; display means for displaying the inclination value; power supply means; and a housing configured to accommodate the acceleration sensor, the A/D converter, the computing means and the power supply means, mounted so that display of the display means is visible, and configured to have a mounting portion supported along the measurement line or the measurement plane. The integral digital clinometer can be used as the ball marker of a golf green by miniaturizing the structure thereof and forming a lower disk base portion and a pin portion at the center of the disk base portion. The integral digital clinometer of the present invention can precisely display the inclination difference between a reference (absolute) horizontal plane or a reference (absolute) vertical plane and the ground, the bottom of a building, or the base of one of various electromechanical apparatuses in numerals, test, or graphics.
Inventors:
Song, Chee Mu
Application Number:
JP2008500624A
Publication Date:
August 21, 2008
Filing Date:
March 08, 2006
Export Citation:
Assignee:
Infinix Incorporated
International Classes:
G01C9/06; A63B57/00; A63B71/06; H04M1/00
Domestic Patent References:
| JPH10267651A | 1998-10-09 | |||
| JPH10267652A | 1998-10-09 | |||
| JP2004093226A | 2004-03-25 | |||
| JP2004354361A | 2004-12-16 | |||
| JP2001286590A | 2001-10-16 | |||
| JPH0610805U | 1994-02-10 | |||
| JP2001074450A | 2001-03-23 | |||
| JP2004264053A | 2004-09-24 | |||
| JP2002268622A | 2002-09-20 |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito