WO1998020402A3 - Hand-held computer with communication through diffuse infrared with positioning sensors - Google Patents
Hand-held computer with communication through diffuse infrared with positioning sensors Download PDFInfo
- Publication number
- WO1998020402A3 WO1998020402A3 PCT/BR1997/000057 BR9700057W WO9820402A3 WO 1998020402 A3 WO1998020402 A3 WO 1998020402A3 BR 9700057 W BR9700057 W BR 9700057W WO 9820402 A3 WO9820402 A3 WO 9820402A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- communication
- hand
- held computer
- positioning sensors
- diffuse infrared
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1698—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/161—Indexing scheme relating to constructional details of the monitor
- G06F2200/1614—Image rotation following screen orientation, e.g. switching from landscape to portrait mode
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU46962/97A AU4696297A (en) | 1996-10-18 | 1997-10-20 | Hand-held computer with communication through diffuse infrared with positioning sensors |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI9605277-5 | 1996-10-18 | ||
BR9605277A BR9605277A (en) | 1996-10-21 | 1996-10-21 | Handheld computer with diffused infrared communication with positioning sensors |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998020402A2 WO1998020402A2 (en) | 1998-05-14 |
WO1998020402A3 true WO1998020402A3 (en) | 1998-07-23 |
Family
ID=4065609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/BR1997/000057 WO1998020402A2 (en) | 1996-10-18 | 1997-10-20 | Hand-held computer with communication through diffuse infrared with positioning sensors |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4696297A (en) |
BR (1) | BR9605277A (en) |
WO (1) | WO1998020402A2 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4856090A (en) * | 1984-05-22 | 1989-08-08 | Canon Kabushiki Kaisha | Light communication equipment |
US4878055A (en) * | 1987-01-26 | 1989-10-31 | Yamaha Corporation | Remote control device |
US5307193A (en) * | 1991-01-17 | 1994-04-26 | Go-Video Inc. | Control signal repeater system |
US5515052A (en) * | 1987-10-14 | 1996-05-07 | Universal Electronics Inc. | Universal remote control with function synthesis |
US5703623A (en) * | 1996-01-24 | 1997-12-30 | Hall; Malcolm G. | Smart orientation sensing circuit for remote control |
-
1996
- 1996-10-21 BR BR9605277A patent/BR9605277A/en not_active Application Discontinuation
-
1997
- 1997-10-20 WO PCT/BR1997/000057 patent/WO1998020402A2/en active Application Filing
- 1997-10-20 AU AU46962/97A patent/AU4696297A/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4856090A (en) * | 1984-05-22 | 1989-08-08 | Canon Kabushiki Kaisha | Light communication equipment |
US4878055A (en) * | 1987-01-26 | 1989-10-31 | Yamaha Corporation | Remote control device |
US5515052A (en) * | 1987-10-14 | 1996-05-07 | Universal Electronics Inc. | Universal remote control with function synthesis |
US5307193A (en) * | 1991-01-17 | 1994-04-26 | Go-Video Inc. | Control signal repeater system |
US5703623A (en) * | 1996-01-24 | 1997-12-30 | Hall; Malcolm G. | Smart orientation sensing circuit for remote control |
Also Published As
Publication number | Publication date |
---|---|
AU4696297A (en) | 1998-05-29 |
BR9605277A (en) | 1998-07-21 |
WO1998020402A2 (en) | 1998-05-14 |
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