Computer graphics processing and selective visual display system – Display peripheral interface input device – Cursor mark position control device
Patent
1997-09-05
1999-12-21
Hjerpe, Richard A.
Computer graphics processing and selective visual display system
Display peripheral interface input device
Cursor mark position control device
G09G 508
Patent
active
060055537
ABSTRACT:
An improved ergonomic computer mouse is provided. The ergonomic mouse allows for the operator'shand to remain in a relaxed position in as near a state of repose as possible while operating the mouse. The shape of the mouse reduces several of the known high risk postures during mouse use.
REFERENCES:
patent: D305650 (1990-01-01), Lin
patent: D328597 (1992-08-01), Clouss
patent: D330706 (1992-11-01), San-Yih
patent: D336900 (1993-06-01), Pfeifer
patent: D337321 (1993-07-01), Koh et al.
patent: D338881 (1993-08-01), Soma
patent: D340926 (1993-11-01), Lin
patent: D343392 (1994-01-01), Harden et al.
patent: D348057 (1994-06-01), Bradley
patent: D349280 (1994-08-01), Kaneko
patent: D349493 (1994-08-01), Cheng
patent: D350737 (1994-09-01), Chen
patent: D354484 (1995-01-01), Skaggs
patent: D354746 (1995-01-01), Colani et al.
patent: D355901 (1995-02-01), Bradley
patent: D356558 (1995-03-01), Montgomery et al.
patent: D373350 (1996-09-01), Verstockt
patent: D381970 (1997-08-01), Gasca
patent: D383453 (1997-09-01), Scenna et al.
patent: D385542 (1997-10-01), Kaneko et al.
patent: D386165 (1997-11-01), Tseng
patent: D399835 (1998-10-01), Goldstein et al.
patent: 4862165 (1989-08-01), Gart
patent: 5157381 (1992-10-01), Cheng
patent: 5252970 (1993-10-01), Baronowsky
patent: 5260696 (1993-11-01), Maynard, Jr.
patent: 5287090 (1994-02-01), Grant
patent: 5296871 (1994-03-01), Paley
patent: 5311209 (1994-05-01), Lin
patent: 5340067 (1994-08-01), Martin et al.
patent: 5355147 (1994-10-01), Lear
patent: 5355148 (1994-10-01), Anderson
patent: 5414445 (1995-05-01), Kaneko et al.
patent: 5428368 (1995-06-01), Grant
patent: 5473344 (1995-12-01), Bacon et al.
patent: 5563629 (1996-10-01), Caprara
patent: 5576733 (1996-11-01), Lo
patent: 5648798 (1997-07-01), Hamling
patent: 5657051 (1997-08-01), Liao
patent: 5826842 (1998-10-01), Paulse et al.
patent: 5841425 (1998-11-01), Zenz, Sr.
Goldstein, M., "EMG activity in muscles of pronation and ulnar deviation, " J Occup Health Safety --Aust NZ 1994, pp. 458-460.
CTD Resource Network, Inc., "Mark Goldstein Q&A Interview (Dec. 21, 1997)", http://www.tifiq.com/articles/goldtouch-dec97-mark goldstein.html (printed Dec. 28, 1998), pp. 1-3.
Emsworth, G., "Computer Mouse with Improved Gripping Surfaces", 2244 Research Disclosure, No. 348, Apr. 1993.
Hagg, Goran M., "A worksite method for shoulder muscle fatigue measurements using EMG, test contractions and zero crossing technique", Ergonomics, vol. 30, No. 11, 1987, pp. 1541-1551.
Hagg, Goran M., "Test Contractions and Zero Crossing Analysis of EMG; A Method for Investigating Work Related Muscular Disorders in the Shoulder Region", Department of Work Physiology, National Institute of Occupational Health, S-171 84 Solna, Sweden, pp. 387-389.
Lee, K.S. et al., "Physical Stress Evaluation of Microscope Work Using Objective and Subjective Methods", International Journal of Industrial Ergonomics, 2, 1988, pp. 203-209.
Tichauer, E.R. "Some Aspects of Stress on Forearm and Hand in Industry", Journal of Occupational Medicine, 1966, pp. 63-71.
Kumar, S. and Scaife, W.G.S., "A Precision Task, Posture, and Strain", Journal of Safety Research, Spring 1979, vol. 11, No. 1, pp. 28-36.
Ryan, G.A. et al., "The Prevalence of Repetition Injury in Data Process Operators", Proceedings of the 21.sup.st Annual Conference of the Ergonomics Society of Australia and New Zealand Sydney, 1984, pp. 279-288.
Armstrong, Thomas J. et al. "Analysis of Jobs for Control of Upper Extremity Cumulative Trauma Disorders", Proceedings of the 1984 International Conference on Occupational Ergonomics, The University of Michigan, Ann Arbor, Michigan, pp. 416-420.
Rempel, David and Gerson, Jack, "Fingertip Forces While Using Three Different Keyboards", Proceedings of the Human Factors Society 35.sup.th Annual Meeting, Unversity of Michigan, Ann Arbor, 1991, pp. 253-255.
Tichauer, E.R., "Anatomy Applied to the Design of Work Situations", the Biomechanical Basis of Ergonomics, John Wiley & Sons, 1978, p. 99.
Bradley Paul E.
Goldstein Elizabeth Cecelia
Goldstein Mark R.
Yang Joseph W.
Blackman Anthony J.
Hjerpe Richard A.
Midas Mouse International Pty. Ltd.
LandOfFree
Ergonomic computer mouse does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ergonomic computer mouse, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ergonomic computer mouse will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-509472