Contact sensitive device

Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Mechanical measurement system

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C702S150000

Reexamination Certificate

active

11085658

ABSTRACT:
A contact sensitive device includes a member capable of supporting bending waves and a plurality of sensors mounted on the member for measuring bending wave vibration in the member. The sensors measure the bending wave signals and by calculating a phase angle for each measured bending wave signal and a phase difference between the phase angles of at least two pairs of sensors so that at least two phase differences are calculated, the location of the contact can be determined.

REFERENCES:
patent: 4246439 (1981-01-01), Romein
patent: 4389711 (1983-06-01), Hotta et al.
patent: 4393268 (1983-07-01), Guedj et al.
patent: 5161126 (1992-11-01), Marcus
patent: 5162618 (1992-11-01), Knowles
patent: 5262777 (1993-11-01), Low et al.
patent: 5305239 (1994-04-01), Kinra
patent: 5329070 (1994-07-01), Knowles
patent: 5412189 (1995-05-01), Cragun
patent: 5541372 (1996-07-01), Baller et al.
patent: 5591945 (1997-01-01), Kent
patent: 5628031 (1997-05-01), Kikinis et al.
patent: 5637839 (1997-06-01), Yamaguchi et al.
patent: 5638093 (1997-06-01), Takahashi et al.
patent: 5691959 (1997-11-01), Kriewall et al.
patent: 5717432 (1998-02-01), Miwa et al.
patent: 5717434 (1998-02-01), Toda
patent: 5831934 (1998-11-01), Gill et al.
patent: 5838088 (1998-11-01), Toda
patent: 5856820 (1999-01-01), Weigers et al.
patent: 5877458 (1999-03-01), Flowers
patent: 5986224 (1999-11-01), Kent
patent: 6049328 (2000-04-01), Vanderheiden
patent: 6072475 (2000-06-01), van Ketwich
patent: 6091406 (2000-07-01), Kambara et al.
patent: 6157373 (2000-12-01), Rego
patent: 6160757 (2000-12-01), Täger et al.
patent: 6246638 (2001-06-01), Zook et al.
patent: 6335725 (2002-01-01), Koh et al.
patent: 6366277 (2002-04-01), Armstrong
patent: 6384743 (2002-05-01), Vanderheiden
patent: 6400996 (2002-06-01), Hoffberg et al.
patent: 6414673 (2002-07-01), Wood et al.
patent: 6535147 (2003-03-01), Masters et al.
patent: 6580799 (2003-06-01), Azima et al.
patent: 6871149 (2005-03-01), Sullivan et al.
patent: 6891527 (2005-05-01), Chapman et al.
patent: 2001/0006006 (2001-07-01), Hill
patent: 2001/0026625 (2001-10-01), Azima et al.
patent: 2002/0125065 (2002-09-01), Bank et al.
patent: 2002/0135570 (2002-09-01), Iisaka et al.
patent: 2003/0066692 (2003-04-01), Devige et al.
patent: 2003/0217873 (2003-11-01), Paradiso et al.
patent: 2004/0160421 (2004-08-01), Sullivan
patent: 2004/0173389 (2004-09-01), Sullivan
patent: 2005/0146511 (2005-07-01), Hill et al.
patent: 2005/0146512 (2005-07-01), Hill et al.
patent: 2005/0146513 (2005-07-01), Hill et al.
patent: 2005/0174338 (2005-08-01), Ing et al.
patent: 2005/0212777 (2005-09-01), Ing et al.
patent: 2005/0226455 (2005-10-01), Aubauer et al.
patent: 4143364 (1993-09-01), None
patent: 0 296 569 (1988-12-01), None
patent: 0 526 879 (1993-02-01), None
patent: 0 597 228 (1994-05-01), None
patent: 0 656 603 (1995-06-01), None
patent: 2 787 608 (2000-06-01), None
patent: 2 301 217 (1996-11-01), None
patent: 08-297534 (1996-11-01), None
patent: WO 84/00427 (1984-02-01), None
patent: WO 94/02911 (1994-02-01), None
patent: WO 96/11378 (1996-04-01), None
patent: WO 97/09842 (1997-03-01), None
patent: WO 97/09847 (1997-03-01), None
patent: WO/99/65274 (1999-12-01), None
patent: WO 00/38104 (2000-06-01), None
patent: WO 01/43063 (2001-06-01), None
patent: WO 01/48684 (2001-07-01), None
patent: WO 02/01490 (2002-01-01), None
patent: WO 03/005292 (2003-01-01), None
patent: WO 03/067511 (2003-08-01), None
Bendat et al., Engineering Applications of Correlation and Spectral Analysis, Chapter 6 entitled “Propagation Path Identification” and Chapter 7 entitled “Single Input/Multiple Output Problems,” a Wiley-Interscience Publication, 1980, pp. 121-167.
Brink, M. C., “The Acoustic Representation of Bending Waves”, Laboratory of Acoustic Imaging and Sound Control, Delft University of Technology, Nov. 2002, pp. i-69.
Ishii Hiroshi, et al., “PingPongPlus: Design of an Athletic-Tangible Interface for Computer-Supported Cooperative Play”, Published in the Proceedings of CHI'99, May 15-20, 1999, pp. 1-8.
Kim, Young Jin, et al., “Acoustic Generation in Liquid Crystals”, Sep. 27, 1999, vol. 75, No. 13, pp. 1985-1987.
Paradiso, J. A., et al., “Passive Acoustic Knock Tracking for Interactive Windows”, ACM CHI 2002 Conference, Minneapolis, Minnesota, Apr. 20-25, 2002, (2 pages).
Paradiso, J. A., “Several Sensor Approaches that Retrofit Large Surfaces for Interactivity”, ACM Ubicomp 2002 Workshop on Collaboration with Interactive Walls and Tables, Gothenburg, Sweden, Sep. 29, 2002, pp. 1-8.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Contact sensitive device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Contact sensitive device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Contact sensitive device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3828043

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.