CN1276885A - Hand-held display device and method of displaying screen images - Google Patents

Hand-held display device and method of displaying screen images Download PDF

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Publication number
CN1276885A
CN1276885A CN98809851A CN98809851A CN1276885A CN 1276885 A CN1276885 A CN 1276885A CN 98809851 A CN98809851 A CN 98809851A CN 98809851 A CN98809851 A CN 98809851A CN 1276885 A CN1276885 A CN 1276885A
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CN
China
Prior art keywords
display
panel image
hand
electronic equipment
screen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN98809851A
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Chinese (zh)
Inventor
A·赫德贝里
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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Filing date
Publication date
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of CN1276885A publication Critical patent/CN1276885A/en
Pending legal-status Critical Current

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    • 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
    • G06F1/1694—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • 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
    • 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
    • G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • 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
    • G06F2200/163—Indexing scheme relating to constructional details of the computer
    • G06F2200/1637—Sensing arrangement for detection of housing movement or orientation, e.g. for controlling scrolling or cursor movement on the display of an handheld computer
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0492—Change of orientation of the displayed image, e.g. upside-down, mirrored
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/34—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators for rolling or scrolling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Navigation (AREA)
  • User Interface Of Digital Computer (AREA)
  • Digital Computer Display Output (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

In a hand-held display device (1) for use with an electronic device (13) to display a complete or a determined part (8) of a screen image (7), there are included control circuits, a display screen (2) and control buttons (3) connected to said control circuits. Further, a gyroscope (6) is incorporated in said display device (1) and connected to said control circuits, whereby said display device (1) is responsive to movements in the space for displaying said screen image (7) in different magnifications, and/or in different parts (8).

Description

The method of hand-held display device and displaying screen images
The present invention relates to a kind of hand-held display device and a kind of it is used for electronic equipment to show the panel image method of complete or a determining section.
Some electronic equipment such as mobile phone, PDA (personal digital assistant), organizer (organnizer) or PC (PC) etc., is equipped with the display or the monitor that are used to show variety classes information.The composition of general personal computer system, notebook computer or handheld PC is the interaction type input apparatus of system unit, memory storage, display, keyboard and mouse or other control computer, such as digitizing tablet (digitalizing tablet), game paddle, light pen or the like.
The main attribute of display is: screen size, monitor resolution, the monochromatic demonstration or colored the demonstration.What display screen can have from 5 to 25 inches of catercorner lengths for example does not wait specification.The output quality of the resolution of regular display or monitor for example is 640 * 480,800 * 600 or 1024 * 768 pixels.
Different dealer supply various displays.These displays are to design for satisfying specific function.The slip-stick artist needs the high-resolution monitor of large scale to be used for the CAD application, needs the monochrome display of reduced size to come videotex and picture information.Full page (full-page) colour picture monitor can be used for transverse type and the vertically demonstration (landscape and portrait presentations) of formula.Hand-held data entry device or computing machine also are equipped with miniscope.Common hand-held data entry device has the limited keyboard of specification and certain data storage function.Another kind of hand-held data entry device with hand-held light pen (optical wand) and keyboard combination together.Stock control personnel in the shop collect and import subscription data again with this equipment.
For some purpose, need to save the space with little plane screen (flat-panel).Plane screen is with using such as miniaturized electronicss such as notebook computer, handheld PC, mobile phones.
Supply of many dealer or preparation supply handheld PC.The plane screen that these computers are equipped with for example has the touch-screen of 640 * 240 resolution or the touch-screen of 480 * 240 resolution.This screen or the specification and the resolution of display screen can not be too restricted, the too restricted desired use that has just lost them-promptly show general software application is used or the like such as word processing, desktop publishing, electrical form (spreadsheet), database, Internet.To make many restrictions at the characteristic of human eyesight.
Therefore, a problem that is associated with the computer configuration of prior art is to need visit to be equipped with some kinds of computing machines of the different displays that are fit to different types of application.As mentioned above, the plane screen that the specification of hand-held data entry device, mobile phone or computing machine is very little can not only show full frame document but also have proper readability simultaneously.
JP-A-7 234 664 has disclosed a kind of document image display, and it can read the content of document with scanner, and document image is stored in the page memory.The document area of operator's appointment is read and amplified from storer.Show in this amplification region that will in working storage, store on the operation display then.
The present invention relates to a kind of modified display that is used for electronic equipment, it can overcome the one or more restrictions or the shortcoming of correlation technique.
An object of the present invention is, a kind of hand-held display device that is used for electronic equipment is provided, this display is fit to the purposes of hand-held data entry device, and the transverse type or the vertical formula that also are fit to full page word processing document are represented.In addition, it can satisfy the slip-stick artist's who carries out CAD application work needs, also can satisfy the needs of videotex and graphical information.Handheld PC also can be equipped with display of the present invention.
Therefore, another object of the present invention is, a kind of hand-held display device that is used for computing machine is provided, and it can be with a complete or determining section of the suitable big or small displaying screen images of the current needs that are fit to the user or requirement.
A further object of the invention is, a kind of display integrated in the electronic equipment such as mobile phone, PDA, organizer, data terminal is provided, it can be with suitable user's the current needs or the suitable size of requirement, a complete or determining section of displaying screen images.
These purposes are realized-integrated motion-sensitive device in this display by a kind of like this display, balance (equilibrium of force accelerometer) such as little gyro, strainmeter, piezoelectrics or power accelerometer, according to moving in the space, show complete panel image different multiplying or different piece thus.
In addition, the present invention also provide a kind of demonstration of the suitable size with the current needs that are fit to the user or requirement complete or-method of the panel image of determining section, wherein, start display by the start-up control button of pushing display; Basically mobile display in the plane of display shows the different piece of complete panel image thus on indicator screen, and/or with the vertical substantially direction in the plane of display on mobile display, change the multiplying power of panel image thus.
In order to explain the present invention in more detail, illustrate advantage of the present invention and characteristics, below with reference to the following drawings a most preferred embodiment is described.Brief description:
Fig. 1 is the front elevation according to the display of one embodiment of the invention, has shown the montage (cutting) of a complete panel image among the figure;
Fig. 2 is installing according to synoptic diagram on the conventional CRT monitor of the virtual monitor of stack of the present invention, that contain the complete panel image of the montage among Fig. 1.
Fig. 3 is the synoptic diagram according to the computer configuration of display of the present invention that is equipped with by user operation.
Fig. 4 is the front view with the display of Fig. 1 of the complete panel image of compression shape displayed map 2.
Fig. 5 is the front view that is equipped with according to the mobile phone of display of the present invention.
What Fig. 1 represented is according to display 1 of the present invention, and it is used for the electronic equipment such as mobile phone, PDA (personal digital assistant), organizer, data terminal or computer, in order to show panel image complete or determining section.This display is equipped with control circuit, but does not give expression in Fig. 1.Display screen 2 and control knob 3 (such as striking formula control knob) are installed in the display 1, and link to each other with control circuit.In order to be connected with computing machine or network connection device 4, for example IR (infrared) or radio transmitter/receiver or stube cable etc. are attached to display.
The motion-sensitive device 6 that comprises balance such as little gyro, strainmeter, piezoelectrics or power accelerometer etc., be included in the display 1 and with control circuit and link to each other, display shows complete panel image or its different piece of different multiplying according to moving in the space.
The power supply of display is provided by for example power supply of local battery, sun power, kinetic energy or attached computing machine.
There is one to be to move the start-up control button that responds and be provided with in the control knob 3 for starting 1 pair of display.Like this, by after pressing start-up control button 3 and starting displays 1, by mobile display 1 in the plane of display basically, just can be on display screen 2 different piece of displaying screen images.
Among Fig. 2 this process has been done schematic expression, wherein with Fig. 1 in the visual corresponding montage 8 shown on the display screen 2, on every side around the suitable virtual monitor 9 of superimposed, that lines constitute, size and display 1.When virtual monitor 9 was mobile everywhere on panel image 7, different montages 8 were capped.Correspondingly, when in the plane of actual display 1 at display when mobile, these montages 8 just are revealed.
As shown in Figure 3, user 10 moves up and down display (by arrow 11 expressions), and move left and right (by arrow 12 expressions) is to present the different piece of panel image 7.Certain ad-hoc location in the space, the montage 8 of panel image 7 is presented out on display screen 2.Therefore, the user of display 1 is by moving a bit of distance with display in the space of display plane, just might read actual text under holding not in small display screen 2.
After starting displays 1 by started by press control knob 3, with display with the vertical substantially direction of display plane on before and after move (by arrow 14 expressions), the multiplying power of panel image 7 just changes, image is just scaled in other words.Show in greater detail among as shown in Figure 3 and Fig. 4 like that, complete panel image 7 might be shifted out, be presented on the display 1.
Obviously, the invention provides a kind of improved display 1 and a kind of method that is used for such as the electronic equipment of computing machine 3, to come the whole of displaying screen images 7 or a determining section by mobile display in the space 1, wherein the different piece of panel image 7 is to show on display screen 2 with different multiplying powers.Although the present invention is made an explanation in conjunction with specific embodiments of the invention, the present invention can have multi-form embodiment, understand, this instructions should be regarded as to the principle of the invention for example, rather than to be limited to the specific embodiment of being explained to the present invention.
For example, in another embodiment of the present invention, can be with different piece-display screen, motion-sensitive device, control knob, electronic circuit and/or the coupling arrangement of display, as single unit or as discrete part, integrate with that electronic equipment-such as mobile phone, PDA (personal digital assistant), organizer, data terminal or handheld computer, aforesaid operations wherein is similar.Therefore, the conventional keyboard of this specific electronic equipment set just can comprise the control knob of Presentation Function of the present invention.The electronic equipment of these kinds of display of the present invention is equipped with in addition,, can be used as need not coupling arrangement autonomous device work, also can be used as the equipment work that connects another electronic equipment or network.
Display is incorporated in the mobile phone that possesses computer and telephony feature simultaneously in certain embodiments of the invention ,-as shown in Figure 5.Traditional emittor/receiver unit of mobile phone can be used as the coupling arrangement that is connected with other electronic equipment or network.
Display screen 2 can adopt various technology, such as LCD (LCD), air plasma (air plasma), EL (electroluminescence), TFT (thin film transistor (TFT)).

Claims (8)

1. hand-held display device (1) that is used for electronic equipment (13) with the panel image (7) that shows complete or a determining section, display screen that be equipped with control circuit, links to each other (2) and control knob (3) with control circuit, be characterised in that, include the motion-sensitive device (6) that links to each other with control circuit in the display (1), display (1) responds moving in the space in view of the above, shows panel image (7) and/or its different piece (8) of different multiplying.
2. according to the display of claim 1, be characterised in that motion-sensitive device (6) comprises the balance of little gyro, strainmeter, piezoelectrics or power accelerometer.
3. according to the display of claim 1 or 2, be characterised in that have to be used for a coupling arrangement (4) that is connected with electronic equipment (13) or network.
4. according to the display of claim 3, be characterised in that coupling arrangement (4) is light or radio transmitter/receiver, or stube cable.
5. the display of any one is characterised in that display is comprised in mobile phone, PDA (personal digital assistant), organizer, data terminal or the handheld computer in requiring according to aforesaid right.
6. the display of any one is characterised in that in requiring according to aforesaid right, has one for starting display (1) to moving the start-up control button (3) that responds and be provided with.
7. the display of any one is characterised in that display screen (2) is LCD display, gas plasma display, EL (electroluminescence) display or TFT (thin film transistor (TFT)) display in requiring according to aforesaid right.
8. one kind is used for showing by the method for the panel image (7) of a complete or determining section (8) that provides with the electronic equipment (13) that links to each other according to any one hand-held display device (1) of aforesaid right requirement, it is characterized in that following steps:
Start display (1);
Basically mobile display (1) in the plane (11,12) of display (1) is gone up the different piece (8) that shows complete panel image (7) at display screen (2) thus;
Going up mobile display (1), change the demonstration multiplying power (Fig. 3) of panel image (7) thus with the vertical substantially direction (14) in the plane of display (1).
CN98809851A 1997-10-02 1998-09-30 Hand-held display device and method of displaying screen images Pending CN1276885A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9703589A SE516552C2 (en) 1997-10-02 1997-10-02 Handheld display unit and method for displaying screens
SE97035893 1997-10-02

Publications (1)

Publication Number Publication Date
CN1276885A true CN1276885A (en) 2000-12-13

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CN98809851A Pending CN1276885A (en) 1997-10-02 1998-09-30 Hand-held display device and method of displaying screen images

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EP (1) EP1108241A2 (en)
JP (1) JP2002501226A (en)
KR (1) KR100713115B1 (en)
CN (1) CN1276885A (en)
AU (1) AU752696B2 (en)
BR (1) BR9812583A (en)
CA (1) CA2305367A1 (en)
EE (1) EE03980B1 (en)
PL (1) PL192745B1 (en)
SE (1) SE516552C2 (en)
TR (1) TR200000829T2 (en)
WO (1) WO1999018495A2 (en)

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CN103106892A (en) * 2013-01-21 2013-05-15 深圳市摩西尔电子有限公司 Image control system and method in virtual image space
CN103902177A (en) * 2012-12-27 2014-07-02 联想(北京)有限公司 Display control method and electronic device
CN105955623A (en) * 2016-06-06 2016-09-21 京东方科技集团股份有限公司 Display method and apparatus

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CN103902177A (en) * 2012-12-27 2014-07-02 联想(北京)有限公司 Display control method and electronic device
CN103106892A (en) * 2013-01-21 2013-05-15 深圳市摩西尔电子有限公司 Image control system and method in virtual image space
CN103106892B (en) * 2013-01-21 2014-11-26 深圳市摩西尔电子有限公司 Image control system and method in virtual image space
CN105955623A (en) * 2016-06-06 2016-09-21 京东方科技集团股份有限公司 Display method and apparatus

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EP1108241A2 (en) 2001-06-20
CA2305367A1 (en) 1999-04-15
AU9467798A (en) 1999-04-27
SE9703589D0 (en) 1997-10-02
TR200000829T2 (en) 2001-06-21
KR20010024374A (en) 2001-03-26
WO1999018495A2 (en) 1999-04-15
AU752696B2 (en) 2002-09-26
WO1999018495A3 (en) 2001-04-12
SE9703589L (en) 1999-04-03
BR9812583A (en) 2000-07-25
JP2002501226A (en) 2002-01-15
EE200000149A (en) 2001-04-16
PL339944A1 (en) 2001-01-15
PL192745B1 (en) 2006-12-29
EE03980B1 (en) 2003-02-17
SE516552C2 (en) 2002-01-29
KR100713115B1 (en) 2007-05-02

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