Touch pad for handheld device

Details Touch pad for handheld device Touch pad for handheld device

2003-11-25

2009-02-24

Liang, Regina (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Touch panel

C178S018010

Reexamination Certificate

active

07495659

ABSTRACT:
A touch pad system is disclosed. The system includes mapping the touch pad into native sensor coordinates. The system also includes producing native values of the native sensor coordinates when events occur on the touch pad. The system further includes filtering the native values of the native sensor coordinates based on the type of events that occur on the touch pad. The system additionally includes generating a control signal based on the native values of the native sensor coordinates when a desired event occurs on the touch pad.

REFERENCES:
patent: 1061578 (1913-05-01), Wischhusen et al.
patent: 2798907 (1957-07-01), Schneider
patent: 2903229 (1959-09-01), Landge
patent: 2945111 (1960-07-01), McCormick
patent: 3005055 (1961-10-01), Mattke
patent: 3965399 (1976-06-01), Walker et al.
patent: 4103252 (1978-07-01), Bobick
patent: 4110749 (1978-08-01), Janko et al.
patent: 4115670 (1978-09-01), Chandler
patent: 4121204 (1978-10-01), Welch et al.
patent: 4129747 (1978-12-01), Pepper
patent: 4158216 (1979-06-01), Bigelow
patent: 4242676 (1980-12-01), Piguet et al.
patent: 4246452 (1981-01-01), Chandler
patent: 4264903 (1981-04-01), Bigelow
patent: 4293734 (1981-10-01), Pepper, Jr.
patent: D264969 (1982-06-01), McGourty
patent: 4380007 (1983-04-01), Steinegger
patent: 4380040 (1983-04-01), Posset
patent: 4475008 (1984-10-01), Doi et al.
patent: 4570149 (1986-02-01), Thornburg et al.
patent: 4587378 (1986-05-01), Moore
patent: 4644100 (1987-02-01), Brenner et al.
patent: 4719524 (1988-01-01), Morishima et al.
patent: 4734034 (1988-03-01), Maness et al.
patent: 4736191 (1988-04-01), Matzke et al.
patent: 4739191 (1988-04-01), Puar
patent: 4739299 (1988-04-01), Eventoff et al.
patent: 4752655 (1988-06-01), Tajiri et al.
patent: 4755765 (1988-07-01), Ferland
patent: 4764717 (1988-08-01), Tucker et al.
patent: 4798919 (1989-01-01), Miessler et al.
patent: 4810992 (1989-03-01), Eventoff
patent: 4831359 (1989-05-01), Newell
patent: 4849852 (1989-07-01), Mullins
patent: 4856993 (1989-08-01), Maness et al.
patent: 4866602 (1989-09-01), Hall
patent: 4876524 (1989-10-01), Jenkins
patent: 4897511 (1990-01-01), Itaya et al.
patent: 4914624 (1990-04-01), Dunthorn
patent: 4917516 (1990-04-01), Retter
patent: 4951036 (1990-08-01), Grueter et al.
patent: 4976435 (1990-12-01), Shatford et al.
patent: 4990900 (1991-02-01), Kikuchi
patent: 5008497 (1991-04-01), Asher
patent: 5036321 (1991-07-01), Leach et al.
patent: 5053757 (1991-10-01), Meadows
patent: 5125077 (1992-06-01), Hall
patent: 5159159 (1992-10-01), Asher
patent: 5179648 (1993-01-01), Hauck
patent: 5186646 (1993-02-01), Pederson
patent: 5192082 (1993-03-01), Inoue et al.
patent: 5231326 (1993-07-01), Echols
patent: 5237311 (1993-08-01), Mailey et al.
patent: 5278362 (1994-01-01), Ohashi
patent: 5305017 (1994-04-01), Gerpheide
patent: 5313027 (1994-05-01), Inoue et al.
patent: D349280 (1994-08-01), Kaneko
patent: 5339213 (1994-08-01), O'Callaghan
patent: 5367199 (1994-11-01), Lefkowitz et al.
patent: 5374787 (1994-12-01), Miller et al.
patent: 5404152 (1995-04-01), Nagai
patent: 5408621 (1995-04-01), Ben-Arie
patent: 5414445 (1995-05-01), Kaneko et al.
patent: 5416498 (1995-05-01), Grant
patent: 5424756 (1995-06-01), Ho et al.
patent: 5432531 (1995-07-01), Calder et al.
patent: 5438331 (1995-08-01), Gilligan et al.
patent: D362431 (1995-09-01), Kaneko et al.
patent: 5450075 (1995-09-01), Waddington
patent: 5453761 (1995-09-01), Tanaka
patent: 5473343 (1995-12-01), Kimmich et al.
patent: 5473344 (1995-12-01), Bacon et al.
patent: 5479192 (1995-12-01), Carroll, Jr. et al.
patent: 5495566 (1996-02-01), Kwatinetz
patent: 5508703 (1996-04-01), Okamura et al.
patent: 5543588 (1996-08-01), Bisset et al.
patent: 5555004 (1996-09-01), Ono et al.
patent: 5559301 (1996-09-01), Bryan, Jr. et al.
patent: 5559943 (1996-09-01), Cyr et al.
patent: 5561445 (1996-10-01), Miwa et al.
patent: 5564112 (1996-10-01), Hayes et al.
patent: 5565887 (1996-10-01), McCambridge et al.
patent: 5578817 (1996-11-01), Bidiville et al.
patent: 5581670 (1996-12-01), Bier et al.
patent: 5585823 (1996-12-01), Duchon et al.
patent: 5589893 (1996-12-01), Gaughan et al.
patent: 5596347 (1997-01-01), Robertson et al.
patent: 5598183 (1997-01-01), Robertson et al.
patent: 5611040 (1997-03-01), Brewer et al.
patent: 5611060 (1997-03-01), Belfiore et al.
patent: 5613137 (1997-03-01), Bertram et al.
patent: 5617114 (1997-04-01), Bier et al.
patent: 5627531 (1997-05-01), Posso et al.
patent: 5632679 (1997-05-01), Tremmel
patent: 5640258 (1997-06-01), Kurashima et al.
patent: D382550 (1997-08-01), Kaneko et al.
patent: 5657012 (1997-08-01), Tart
patent: 5661632 (1997-08-01), Register
patent: D385542 (1997-10-01), Kaneko et al.
patent: 5689285 (1997-11-01), Asher
patent: 5726687 (1998-03-01), Belfiore et al.
patent: 5729219 (1998-03-01), Armstrong et al.
patent: 5730165 (1998-03-01), Philipp
patent: 5748185 (1998-05-01), Stephan et al.
patent: 5751274 (1998-05-01), Davis
patent: 5754890 (1998-05-01), Holmdahl et al.
patent: 5777605 (1998-07-01), Yoshinobu et al.
patent: 5786818 (1998-07-01), Brewer et al.
patent: 5790769 (1998-08-01), Buxton et al.
patent: 5805144 (1998-09-01), Scholder et al.
patent: 5808602 (1998-09-01), Sellers
patent: 5812498 (1998-09-01), Terés
patent: 5825353 (1998-10-01), Will
patent: 5828364 (1998-10-01), Siddiqui
patent: 5838304 (1998-11-01), Hall
patent: 5841423 (1998-11-01), Carroll, Jr. et al.
patent: D402281 (1998-12-01), Ledbetter et al.
patent: 5850213 (1998-12-01), Imai et al.
patent: 5856822 (1999-01-01), Du et al.
patent: 5859629 (1999-01-01), Tognazzini
patent: 5875311 (1999-02-01), Bertram et al.
patent: 5883619 (1999-03-01), Ho et al.
patent: 5889236 (1999-03-01), Gillespie et al.
patent: 5889511 (1999-03-01), Ong et al.
patent: 5894117 (1999-04-01), Kamishima
patent: 5903229 (1999-05-01), Kishi
patent: 5907152 (1999-05-01), Dandliker et al.
patent: 5907318 (1999-05-01), Medina
patent: 5909211 (1999-06-01), Combs et al.
patent: 5914706 (1999-06-01), Kono
patent: 5923388 (1999-07-01), Kurashima et al.
patent: D412940 (1999-08-01), Kato et al.
patent: 5943044 (1999-08-01), Martinelli et al.
patent: 5956019 (1999-09-01), Bang et al.
patent: 5959611 (1999-09-01), Smailagic et al.
patent: 5964661 (1999-10-01), Dodge
patent: 5973668 (1999-10-01), Watanabe
patent: 6000000 (1999-12-01), Hawkins et al.
patent: 6002389 (1999-12-01), Kasser et al.
patent: 6005299 (1999-12-01), Hengst
patent: 6025832 (2000-02-01), Sudo et al.
patent: 6031518 (2000-02-01), Adams et al.
patent: 6034672 (2000-03-01), Gaultiet et al.
patent: 6057829 (2000-05-01), Silfvast
patent: 6075533 (2000-06-01), Chang
patent: 6084574 (2000-07-01), Bidiville
patent: D430169 (2000-08-01), Scibora
patent: 6097372 (2000-08-01), Suzuki
patent: 6122526 (2000-09-01), Parulski et al.
patent: 6124587 (2000-09-01), Bidiville et al.
patent: 6128006 (2000-10-01), Rosenberg et al.
patent: 6163312 (2000-12-01), Furuya
patent: 6166721 (2000-12-01), Kuroiwa et al.
patent: 6179496 (2001-01-01), Chou
patent: 6181322 (2001-01-01), Nanavati
patent: D437860 (2001-02-01), Suzuki et al.
patent: 6188393 (2001-02-01), Shu
patent: 6191774 (2001-02-01), Schena et al.
patent: 6198054 (2001-03-01), Janniere
patent: 6198473 (2001-03-01), Armstrong
patent: 6211861 (2001-04-01), Rosenberg et al.
patent: 6219038 (2001-04-01), Cho
patent: D442592 (2001-05-01), Ledbetter et al.
patent: 6225976 (2001-05-01), Yates et al.
patent: 6225980 (2001-05-01), Weiss et al.
patent: 6226534 (2001-05-01), Aizawa
patent: 6227966 (2001-05-01), Yokoi
patent: D443616 (2001-06-01), Fisher et al.
patent: 6243078 (2001-06-01), Rosenberg
patent: 6243080 (2001-06-01), Molne
patent: 6248017 (2001-06-01), Roach
patent: 6254477 (2001-07-01), Sasaki et al.
patent: 6256011 (2001-07-01), Culver
patent: 6262717 (2001-07-01), Donohue et al.
patent: 6262785 (2001-07-01), Kim
patent: 6266050 (2001-07-01), Oh et al.
patent: D448810 (2001-10-01), Goto
patent: 6297795 (2001-10-01), Kato et al.
patent: 6297811 (2001-10-01), Kent et al.
patent: D450713 (2001-11-01), Masamitsu et al.
patent: 6314483 (2001-11-01), Goto et al.
patent: 6323845 (2001-11-01), Robbins

Affiliated with

Also associated with

Rating

Touch pad for handheld 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 Touch pad for handheld device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Touch pad for handheld device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4097213