WO1998024103A1 - Connecting device - Google Patents
Connecting device Download PDFInfo
- Publication number
- WO1998024103A1 WO1998024103A1 PCT/SE1997/001973 SE9701973W WO9824103A1 WO 1998024103 A1 WO1998024103 A1 WO 1998024103A1 SE 9701973 W SE9701973 W SE 9701973W WO 9824103 A1 WO9824103 A1 WO 9824103A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- disc
- connecting disc
- dale
- crest
- circuit card
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/04—Operating part movable angularly in more than one plane, e.g. joystick
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/04—Operating part movable angularly in more than one plane, e.g. joystick
- H01H25/041—Operating part movable angularly in more than one plane, e.g. joystick having a generally flat operating member depressible at different locations to operate different controls
Definitions
- the present invention relates to a connecting device which is intended to replace a keypad, for instance in a mobile telephone or a hand-held computer.
- A, 5 408 621 is previously known a device for inputting data into a computer.
- the device comprises a couple of cooperating control knobs, each one of which is tiltable about a centre hub from a neutral, inactive position into different tilted active, current- transmission positions.
- Each combination of two such tilted positions, one for each control knob generates a signal to the computer. Holding one hand about each control knob, the user controls the knobs by a turn of his wrist.
- the present invention provides a connecting device comprising a resiliently mounted connecting disc made from an electrically non-conductive material, said disc being tiltable about its centre in different directions from a neutral position in order to bring electrical contact means together for the purpose of generating electrical information signals.
- the connecting disc is the only movable part of the device. Consequently, the connecting device is of an extremely simple structural design and therefore very reliable and easier to manufacture than hitherto known devices.
- the connecting device is ergonomically designed and may be operated conveniently with the aid of the thumb.
- Fig. la is a perspective incomplete view as seen obliquely from below of the connecting disc incorporated in the device
- Fig. lb is a plan view of the connecting device
- Fig. 2a is a perspective incomplete view of a printed circuit card incorporated in the connecting device
- Fig. 2b is a plan view of the card
- Fig. 3 is a schematic view of the top face of the connecting device
- Fig. 4 is a view in accordance with one exemplary embodiment of the top face of the connecting device
- Fig. 5 is a schematic cross-sectional view through the connecting device
- Fig. 6 is a view of one example of application of the connecting disc in accordance with the invention.
- the connecting device comprises a connecting disc 1, which is the most essential component of the device.
- the disc is resiliently mounted in an elastic membrane 2 which is fastened in a rim 3 extending peripherally around the connecting disc 1.
- the inner or bottom face of the connecting disc 1 is formed with alternating crests 4 and dales 5 extending radially from the centre of the disc 1.
- Each crest 4 has a contact field 6, which for the sake of improved clarity is shown not in Fig. la but in Fig. lb.
- a printed circuit card 7 is located underneath or internally of the connecting disc 1. Like the connecting disc 1, the card is made from an electrically non- conductive material, and again like the connecting disc 1, the card is formed with crests 8 and dales 9. As appears from Fig. 2b but is excluded from Fig. 2a, each dale 9 is fitted with a pair of contactsmeans 10, 11 which are connected to some electronic equipment via electric conductors, not shown.
- Fig. 3 illustrates a suitable design of the upper or outer face of the connecting disc 1. From an elongate depression 12, protrusions 13 depart transversely in various directions, see also Fig. 5.
- the depression 12 is made use of as a surface of support to the thumb of one hand, and by means of the thumb the operator tilts the connecting disc 1 in any desired direction by sliding his thumb up on top of one of the protrusions 13.
- the connecting disc 1 may be indexed as illustrated for instance in Fig. 4. Following a brief period of practice, the operator is able to control the connecting disc 1 designed as indicated in order to produce a signal corresponding to the digits 1, 2, 6 or 7, and so on, without having to look at the connecting disc 1.
- Fig. 6 in order to exemplify one application of the invention shows a mobile telephone 14 including a receiver 15 and a display 16.
- This mobile telephone 14 has been fitted with the connecting device in accordance with the invention.
- the mobile telephone 14 may be conveniently grasped by one hand with the thumb resting in the depression 12.
- the operator of the inventive object in order to dial a telephone number, need only depress his thumb in different directions while easily checking in the display 16 that the correct number is entered.
- the learning process is very simple because the thumb need never be moved from its basic position but merely be slid laterally in the chosen direction and back, which is in contrast to devices having a keypad or a keyboard, which force the operator to constantly move one finger from one key to the next .
- the invention is not limited to the embodiment described and illustrated herein but could be modified in a variety of ways within the scope of the appended claims.
- the invention is also applicable in a large number of various contexts, in addition to its application in a mobile telephone as shown. As examples should only be mentioned here mini-calculators or remote control devices for television sets and videos.
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52460598A JP2001504638A (en) | 1996-11-27 | 1997-11-25 | Connection device |
US09/308,885 US6297806B1 (en) | 1996-11-27 | 1997-11-25 | Connecting device for inputting informational signals |
AU51433/98A AU5143398A (en) | 1996-11-27 | 1997-11-25 | Connecting device |
EP97946215A EP0941548A1 (en) | 1996-11-27 | 1997-11-25 | Connecting device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9604351A SE510596C2 (en) | 1996-11-27 | 1996-11-27 | COUPLING |
SE9604351-8 | 1996-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998024103A1 true WO1998024103A1 (en) | 1998-06-04 |
Family
ID=20404766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE1997/001973 WO1998024103A1 (en) | 1996-11-27 | 1997-11-25 | Connecting device |
Country Status (7)
Country | Link |
---|---|
US (1) | US6297806B1 (en) |
EP (1) | EP0941548A1 (en) |
JP (1) | JP2001504638A (en) |
KR (1) | KR20010049151A (en) |
AU (1) | AU5143398A (en) |
SE (1) | SE510596C2 (en) |
WO (1) | WO1998024103A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6593914B1 (en) * | 2000-10-31 | 2003-07-15 | Nokia Mobile Phones Ltd. | Keypads for electrical devices |
DE102004007974B3 (en) * | 2004-02-18 | 2005-11-03 | Siemens Ag | Keyboard for communications terminal, especially mobile telephone, has leather or textile cap suitably shaped to cover keyboard applied to elastic connecting component, thin radial areas that separate areas associated with individual keys |
US7151531B2 (en) | 2001-06-29 | 2006-12-19 | Nokia Mobile Phones Limited | Keypads style input device for electrical devices |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6559105B2 (en) * | 2000-04-03 | 2003-05-06 | The Lubrizol Corporation | Lubricant compositions containing ester-substituted hindered phenol antioxidants |
US6810271B1 (en) | 2000-10-31 | 2004-10-26 | Nokia Mobile Phones Ltd. | Keypads for electrical devices |
US7262762B2 (en) * | 2000-11-14 | 2007-08-28 | Keybowl, Inc. | Apparatus and method for generating data signals |
US8487872B2 (en) | 2000-11-14 | 2013-07-16 | Blue Orb, Inc. | Apparatus and method for generating data signals |
US7151525B2 (en) * | 2000-11-14 | 2006-12-19 | Keybowl, Inc. | Apparatus and method for generating data signals |
US6766023B2 (en) * | 2001-02-12 | 2004-07-20 | Molex Incorporated | Telephone key arrangement with tactile indicating means |
KR100396518B1 (en) * | 2001-07-27 | 2003-09-02 | 삼성전자주식회사 | One key data inputting device and portable telephone therewith |
TW515563U (en) * | 2001-12-26 | 2002-12-21 | Asustek Comp Inc | Thin-film pushbutton structure with built-in speaker |
US20070020013A1 (en) * | 2003-06-27 | 2007-01-25 | Mcalindon Peter J | Apparatus And Method For Generating Data Signals |
US7264170B2 (en) * | 2004-06-15 | 2007-09-04 | Inventec Appliances Corporation | Input device and electronic device using the same |
KR100700697B1 (en) * | 2005-11-01 | 2007-03-28 | 주식회사 대우일렉트로닉스 | Expansion type cooling plate structure |
WO2009100018A2 (en) * | 2008-02-01 | 2009-08-13 | Spy Rock, Llc | Ergonomic user interface for hand held devices |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2144582A (en) * | 1983-08-05 | 1985-03-06 | Nintendo Co Ltd | Multi-directional electrical switch |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3005055A (en) | 1957-10-08 | 1961-10-17 | Bell Telephone Labor Inc | Tilting dial circuit selector |
US4474118A (en) | 1983-08-05 | 1984-10-02 | Regenerative Environmental Equipment Co., Inc. | Vertical, in-line regenerative heat exchange apparatus |
US5408621A (en) | 1993-06-10 | 1995-04-18 | Ben-Arie; Jezekiel | Combinatorial data entry system having multi-position switches, each switch having tiltable control knob |
US5563630A (en) * | 1993-10-28 | 1996-10-08 | Mind Path Technologies, Inc. | Computer mouse |
JP3628358B2 (en) * | 1994-05-09 | 2005-03-09 | 株式会社ソニー・コンピュータエンタテインメント | Game console controller |
JP3396701B2 (en) * | 1996-05-01 | 2003-04-14 | Smk株式会社 | Input device for relative manipulated variable |
-
1996
- 1996-11-27 SE SE9604351A patent/SE510596C2/en not_active IP Right Cessation
-
1997
- 1997-11-25 EP EP97946215A patent/EP0941548A1/en not_active Withdrawn
- 1997-11-25 KR KR1019997004675A patent/KR20010049151A/en not_active Application Discontinuation
- 1997-11-25 WO PCT/SE1997/001973 patent/WO1998024103A1/en not_active Application Discontinuation
- 1997-11-25 US US09/308,885 patent/US6297806B1/en not_active Expired - Fee Related
- 1997-11-25 AU AU51433/98A patent/AU5143398A/en not_active Abandoned
- 1997-11-25 JP JP52460598A patent/JP2001504638A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2144582A (en) * | 1983-08-05 | 1985-03-06 | Nintendo Co Ltd | Multi-directional electrical switch |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6593914B1 (en) * | 2000-10-31 | 2003-07-15 | Nokia Mobile Phones Ltd. | Keypads for electrical devices |
US7151531B2 (en) | 2001-06-29 | 2006-12-19 | Nokia Mobile Phones Limited | Keypads style input device for electrical devices |
DE102004007974B3 (en) * | 2004-02-18 | 2005-11-03 | Siemens Ag | Keyboard for communications terminal, especially mobile telephone, has leather or textile cap suitably shaped to cover keyboard applied to elastic connecting component, thin radial areas that separate areas associated with individual keys |
Also Published As
Publication number | Publication date |
---|---|
SE510596C2 (en) | 1999-06-07 |
KR20010049151A (en) | 2001-06-15 |
JP2001504638A (en) | 2001-04-03 |
SE9604351L (en) | 1998-05-28 |
SE9604351D0 (en) | 1996-11-27 |
AU5143398A (en) | 1998-06-22 |
EP0941548A1 (en) | 1999-09-15 |
US6297806B1 (en) | 2001-10-02 |
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