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
• • 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
  • G06F1/169—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes
• • 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
  • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
• • 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
  • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
  • G06F1/1603—Arrangements to protect the display from incident light, e.g. hoods
• • 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
  • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
  • G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
• • 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
  • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
  • G06F1/1647—Details related to the display arrangement, including those related to the mounting of the display in the housing including at least an additional display
• • 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
  • G06F1/1686—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated camera
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
  • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
  • H04N1/00204—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server
  • H04N1/00236—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server using an image reading or reproducing device, e.g. a facsimile reader or printer, as a local input to or local output from a computer
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
  • H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
  • H04N1/00204—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server
  • H04N1/00236—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server using an image reading or reproducing device, e.g. a facsimile reader or printer, as a local input to or local output from a computer
  • H04N1/00241—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a digital computer or a digital computer system, e.g. an internet server using an image reading or reproducing device, e.g. a facsimile reader or printer, as a local input to or local output from a computer using an image reading device as a local input to a computer
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
  • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
  • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
  • H04N1/195—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a two-dimensional array or a combination of two-dimensional arrays
  • H04N1/19594—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a two-dimensional array or a combination of two-dimensional arrays using a television camera or a still video camera
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
  • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
  • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
  • H04N1/195—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a two-dimensional array or a combination of two-dimensional arrays
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
  • H04N2201/0008—Connection or combination of a still picture apparatus with another apparatus
  • H04N2201/0063—Constructional details
• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
  • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
  • H04N2201/04—Scanning arrangements
  • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
  • H04N2201/0422—Media holders, covers, supports, backgrounds; Arrangements to facilitate placing of the medium

Definitions

• the present invention relates to a portable electronic apparatus.
• a known portable electronic apparatus comprising an optical sensor is disclosed in JP-A-10164414.
• a digital camera unit is disposed adjacent to a panel display of a notebook personal computer.
• the digital camera unit comprises an elongate, opaque barrel that is free to rotate about its long axis and has an slit window cutaway from the cylindrical surface, giving the barrel a post-box appearance.
• a circular mirror is disposed inside the barrel, behind the window, and may be tilted in such a way that light passing through the window is reflected down the axis of the barrel and is focused by an axially mounted lens onto the face of a charge- coupled device disposed at the base of the barrel.
• the camera unit may rotated so that a document, supported on an upright stand, may be viewed and an image captured.
• This arrangement has several disadvantages. Firstly, the camera and document are mounted on separate surfaces so that if either the notebook or the stand is knocked or vibrates then the captured image will be blurred. Secondly, the user must carefully align the document and camera before the image is captured: this is a time consuming process and involves positioning the document stand by trial and error. Thirdly, the stand must be carried separately, so increasing the number of items the user must carry.
• a notebook computer comprising an image sensor is disclosed in US-A-5610730.
• a digital camera is used to capture the image of a document lying on a table or on some other surface on which the computer also rests.
• this configuration can cause degradation of image quality due to vibration or misalignment of the document relative to the camera.
• a portable electronic apparatus comprising first and second wings hingedly coupled to each other and an optical sensor mounted to the first wing, wherein the optical sensor is configured for sensing a document lying against the second wing.
• the optical sensor may be configured so as to be directed perpendicular to the second wing and focused substantially thereon.
• a keyboard may be carried by the second wing and a display screen may carried by the first wing.
• a keyboard may be carried by the first wing and a display screen may be carried by the second wing.
• the portable electronic apparatus may include a photographic flash device. This has the advantage that the document is uniformly illuminated.
• the direction in which the optical sensor is directed may be changed relative to the first wing.
• the document may be secured to the second wing by a securing means.
• the securing means comprises a clip means operable to hold the document between the second wing and the clip means.
• the clip means may comprise a ribbon and may be paid out from a reel.
• Figure 1 is a perspective view of a first embodiment of the present invention
• Figure 2a is a plan view of a large document held against a panel display of a portable personal computer
• Figure 2b is a plan view of a small document held against the panel display of a portable personal computer
• Figure 3 is a magnified view of a camera unit used in the first embodiment
• Figure 4 is a magnified view of a flash unit used in the first embodiment
• Figure 5 is a perspective view of a second embodiment of the present invention.
• Figure 6 is a perspective view of a third embodiment of the present invention.
• Figure 7 is a perspective view of a fourth embodiment of the present invention.
• Figure 8 is a magnified view of the mechanism for storing and paying out a transparent plastic ribbon;
• Figure 9 is a perspective view of a fifth embodiment of the present invention.
• Figure 10 is magnified view of a mechanism for sliding a securing ribbon from side to side across the face of a wing of a personal computer;
• Figure 11 is a perspective view of a sixth embodiment of the present invention.
• Figure 12a is a sectional view of an seventh embodiment of the present invention.
• Figure 12b is a plan view of the seventh embodiment of the present invention.
• Figure 13 is a perspective view of an eighth embodiment of the present invention.
• Figure 14 is a sectional view of a camera unit used in the eighth embodiment
• Figure 15a is a sectional view of alternative camera unit used in the eighth embodiment
• Figure 15b is a plan view of the alternative camera unit.
• a portable personal computer 1 comprises a first wing 2 and a second wing 3, coupled by hinge members 4a, 4b along a first long edge 4.
• This arrangement allows the wings 2, 3 to be folded together when the personal computer is not in use.
• the inwardly directed face of the first wing 2 has a keyboard 5, a track pad control 6, a camera unit 7 and flash units 8a, 8b.
• the first wing 2 also has power supply socket 9, input/output ports 10, a three-and-a-half inch disc drive 11, a hard drive 12 and a motherboard 13.
• the inwardly directed face of the second wing 3 has a display panel 14 and securing means 15 for securing a document 16, for instance a business card, to the inwardly directed face of the second wing 3.
• the securing means 15 comprises first, second, third and fourth elongate, flat securing clips 15a, 15b, 15c, 15d made from plastics resin material.
• a securing clip 15 is attached to each corner of the inward facing surface of the second wing 3, so that they lie flat against the inwardly directed face.
• the unattached ends of the clips 15a, 15b, 15c, 15d may be lifted from the surface but, on release, snap back so as to lie flat against the surface once more.
• the securing clips 15a, 15b, 15c, 15d are rotatable around about their point of attachment. When not in use the securing clips are rotated so that they point parallel to an edge of the second wing 3 and do not cover the display panel 14.
• Documents of different sizes may be secured to the surface of the second wing 3, by holding down edges or corners of the document using the securing clips 15 a,
• Figure 2a shows a large document, for instance an A5-sized piece of paper 16a, being held down by its edges using the securing clips 15a, 15b, 15c, 15d.
• Figure 2b shows the same securing clips 15a, 15b, 15c, 15d holding down a smaller document, for instance a business card 16b, to the surface of the second wing 3.
• the hinges 4a, 4b are of the friction stay type and allow the second wing 3 to sweep through an angle of 0 to 120° relative to the first wing 2.
• the hinges 4a, 4b are fitted with a stop at an angle of approximately 50° to indicate to the user that the second wing 3 is in the correct position for the document 16 to be photographed.
• the camera unit 7 comprises a charge coupled device image sensor 17 and lens 18.
• the charge coupled device 17 and lens 18 are disposed at opposite ends of an elongate, box-shaped fold-down unit 19.
• the lens 18 focuses light passing through it onto the charge coupled device 17.
• the fold-down unit 19 sits within a recess 20 disposed in the first wing 2. This is the "down" position.
• the fold-down unit 19 is coupled to the first wing 2 within the recess 20 by means of a friction stay hinge 21.
• an extending/retracting mechanism (not shown) raises the unit 19 into an "up” position. In this position, the fold-down unit 19 is angled with respect to the first wing 2 by approximately 40° and the lens 18 points at the centre of the second wing 3 when it is in the photographing position.
• the first flash unit 8a has a first electronic flash bulb 24a disposed in an elongate, box-shaped fold-down unit 25a.
• the fold-down unit 25a sits within a recess 26a disposed in the first wing 2. This is the "down" position.
• the fold-down unit 25a is coupled to the first wing 2 within the recess 26a by means of a friction stay hinge 27a.
• the uppermost surface 28a of fold-down unit 25a is depressed and an extending/retracting mechanism (not shown) raises the unit 25a into an "up" position. In this position, the electronic flash bulb 24a may illuminate the second wing 3.
• the user raises the camera and flash fold-down units 19, 25a, 25b into the "up" position.
• the user selects and runs software for controlling a camera unit 7, capturing an image and saving the captured image to file.
• the software may also allow editing of the captured image.
• the user selects, from a pull down menu, the size of the image to be captured.
• the software prompts the user to fasten the document 16 to the second wing 3 using the securing clips 15, to position the second wing in the photographing position and then to strike a key to capture the image.
• the software blanks the panel display 14 behind the document 16 and triggers the flash units 8a, 8b while the image is captured by the camera unit 7.
• the image is saved to file and is shown on the panel display 14 for viewing by the user.
• the user repositions the panel display 14 to a viewing position, removes the document 16 and views the captured image on the panel display 14.
• a portable personal computer 31 comprises a first wing 32 and a second wing 33, coupled by hinge members 34a, 34b along a long edge 34.
• This arrangement allows the wings 32, 33 to be folded together when the personal computer is not in use.
• the inwardly directed face of the first wing 32 has a membrane keyboard 35, a track pad control 36, securing means 37 for securing a document 38, for instance a business card, to the inwardly directed face of the first wing 32.
• the first wing 32 also has power supply socket 39, input/output ports 40, a three-and-a-half inch disc drive 41, a hard drive 42, a motherboard 43.
• the inwardly directed face of the second wing 33 comprises a display panel 44, a camera unit 45, flash units 46a, 46b and a membrane control button 47.
• the securing means 37 comprises securing clips 37a, 37b, 37c, 37d identical to those in the first embodiment.
• a securing clip 37 is attached to each corner of the inward facing surface of the first wing 33, so that they lie flat against the surface.
• the camera unit 45 is identical in construction as that shown in Figure 3 except that the unit is housed in the second wing 33.
• the user raises the fold- down camera and flash units 45, 46a, 46b into the "up" position.
• the user selects and runs software for controlling a camera unit 45, capturing an image and saving the captured image to file.
• the software may also allow editing of the captured image.
• the user selects, from a pull down menu, the size of the image to be captured.
• the software prompts the user to fasten the document 38 to the first wing 32 using the securing clips 37, to position the second wing 33 to the photographing position and then to press the membrane control button 47 to capture the image.
• the software blanks the panel display 36 behind the document 38 and triggers the flash units 46a, 46b while the image is captured by the camera unit 45.
• the image is saved to file and is shown on the panel display 44 for viewing by the user.
• the user repositions the second wing 33 to a viewing position, removes the document 38 and views the captured image on the panel display 44.
• an electronic book 61 comprises a first wing 62 and a second wing 63, coupled by hinge members 64a, 64b along a long edge 64.
• This arrangement allows the wings 62, 63 to be folded together when the electronic book is not in use.
• the inwardly directed face of the first wing 62 has a first display panel 64, first membrane control pads 65, securing means 66 for securing a document 67, for instance a business card, to the inwardly directed face of the first wing 62.
• the first wing 62 also has power supply socket 68, input/output ports 69, a memory unit and logic board.
• the inwardly directed face of the second wing 63 has a second display panel 70 and a camera unit 71, flash units 72a, 72b and second membrane control pads 73.
• the securing means 66 comprises flat, rectangular securing clips 66a, 66b, 66c, 66d .
• a securing clip 66 is attached to the middle of each edge of the inward facing surface of the first wing 62, so that they lie flat against the surface.
• the securing means 66 may be identical to that used in the first embodiment.
• the camera unit 71 is identical in construction as that shown in Figure 3 except that the unit is housed in the second wing 63.
• the user raises the fold-down units of the camera and flash units 71, 72a, 72b into the "up" position.
• the user selects and runs software for controlling a camera unit 71, capturing an image and saving the captured image to file.
• the user selects, from a pull down menu, the size of the image to be captured.
• the software prompts the user to fasten the document 67 to the first wing 62 using the securing clips 66, to adjust the angle of the second wing 63 to the photograph position and then to press the second membrane control pads 73 to capture the image.
• the software blanks the first and second panel displays 64, 70 and triggers the flash units 72a, 72b while the image is captured by the camera unit 71.
• the image is saved to file and is shown on the first panel display 64 for viewing by the user.
• the user repositions the second wing 63 to a viewing position, removes the document 67 and views the captured image on the first panel display 64.
• a portable personal computer 91 comprises a first wing 92 and a second wing 93, coupled by hinge members 94a, 94b along a first long edge 94.
• the second wing 93 has securing means 95 and a panel display 96.
• the personal computer is identical to that in Figure 1, except that the securing means 95 comprises first, second, third and fourth extendable transparent ribbons 95a, 95b, 95c, 95d.
• the securing ribbons 95a, 95b, 95c, 95d are made from transparent plastics resin material.
• the ribbons are wound onto first, second, third and fourth reels 97a, 97b, 97c , 97d disposed in an overhanging lip 98 running between a panel display 96 and the edge of the second wing 93.
• the first and second reels 97a, 97b are mounted in the upper lip 98a which runs along the top edge of the second wing 93.
• the third and fourth reels 97c, 97d are mounted in the left lip 98b which runs along the left edge of the second wing 93.
• the securing ribbon 95a is fixed at one end to the axis of the reel and wound on.
• the reel 97a is carried on an axle 98a about which the reel is free to rotate.
• a flat, coiled constant force spring 99a is attached at its outer end to the rim of the reel 97a.
• the inner end of the spring 99a is fixed to the axle 98a.
• the axle 98a bearing the reel 97a and the spring 99a is snap-fitted into receiving slots 100a, either side of a cavity 101a in the overhanging lip 98.
• a clip means 102a is fixed to the free end of the ribbon.
• the clip means 102a comprises a rectangular metal plate with one edge curved back on itself. In cross-section the clip has the shape of a letter "J".
• the free end of the ribbon is drawn out by the user, from one edge of the wing, across the surface, to the other parallel edge, where a catch means 103a is disposed for receiving and engaging the clip means 102a. In this way the securing ribbon 95a is run across the surface of the second wing 91 and held in place.
• third and fourth reels 97b, 97c, 97d are fitted into the lip 98 in an identical fashion to the first reel 97a.
• second, third and fourth ribbons 95b, 95c, 95d are fitted with clip means 102b, 102c, 102d which are received by and engaged with catch means 103b, 103c, 103d.
• the user places the document 104 flat against the second wing 93 and takes the first securing ribbon 95a by the clip 102a and unwinds the ribbon 95a from the reel 97a.
• the clip 102a is attached to the catch 103a. Any slack is the ribbon 95a is pulled in by the spring 99a and so the ribbon is pulled taught across the surface of second wing 96. This holds the document 104 to the surface of the second wing 93.
• the user does the same for the second, third and fourth securing ribbons 95b, 95c, 95d. In this way the whole document is held against the second wing 93 by a mesh of securing ribbons 95.
• a portable personal computer 121 comprises a first wing 122 and a second wing 123, coupled by hinge members 124a, 124b along a first long edge 124.
• the second wing 123 has securing means 125 and a panel display 126.
• the personal computer is identical to that in Figure 7, except that the securing means 125 comprises first, second, third and fourth permanently extended transparent ribbons 125a, 125b, 125c, 125d.
• the securing ribbons 125a, 125b, 125c, 125d are made from transparent plastics resin material.
• the first and second ribbons 125a, 125b run parallel to each other and are attached to first and third bars 127a, 127c disposed in an overhanging lip 128 running between a panel display 126 and the edge of the second wing 123.
• the third and fourth ribbons 125c, 125d which run perpendicular to the first and second ribbons 125a, 125b are attached to second and fourth bars 127b, 127d.
• the document 130 is held against the second wing 123, by sliding the document 130 beneath at least two parallel securing ribbons 125.
• first ribbon 125a Viewing the first ribbon 125a in more detail, one end of the first ribbon 125a is wound and glued onto a sheath 129a that is free to slide up and down the first bar 127a. The other end of the first ribbon 125a is similarly attached to the third bar 127c. In this way the first ribbon 125a is movable across the face the of the second wing 123. Similarly the second ribbon 125b is movable across the face the of the second wing 123. Resultantly the separation between the first and second ribbons 125a, 125b is variable, so different sizes of documents may be accommodated.
• the third and fourth ribbons 125a, 125b are similarly moveable.
• the securing of the document and capturing of an image of the document is similar to that described in the fourth embodiment.
• a hand-held personal computer 151 comprises a first wing 152 and a second wing 153, coupled by hinge members 155a, 155b along a first long edge 155.
• This arrangement allows the wings 152, 153 to be folded shut when the personal computer is not in use.
• the inwardly directed face of the first wing 152 has a display 156, first and second thumb-operated joysticks 157a, 157b, first and second control buttons 158a, 158b, a camera unit 159 and first and second flash units 160a, 160b.
• the first wing 151 also has power supply socket 161, input/output ports 162, a memory module (not shown), a motherboard (not shown), first and second microphones 163a,163b and first and second loudspeakers 164a, 164b.
• the inwardly directed face of the second wing 153 comprises a securing means 165 for securing a document 166, for instance business card, to the inwardly directed face of the second wing 153.
• first and second wings 152, 153 are bridged by a first shielding means 167a comprising a collapsible fan.
• second shielding means 167b comprising a collapsible fan.
• the first and second shielding means 167a, 167b are made from durable opaque plastics resin material.
• the securing means 165 may be similar to those used in the first, third, fourth or fifth embodiments.
• a combined video phone 181 comprises a first wing 182 and a second wing 183 coupled by a friction stay hinge 184.
• the inwardly directed face of the first wing 182 has a touch key pad 185 and a clip 186 for securing a business card 187.
• the inwardly directed face of the second wing 183 has a panel display 188 and a first camera unit 189.
• the outwardly directed face of the second wing 183 has a second camera unit 190.
• the second wing 183 also has an antenna 191.
• the first and second camera units 189, 190 comprise a fixed convex lens positioned in front of a charge couple device optical sensor.
• a portable personal computer 211 comprises a first wing 212 and a second wing 213, coupled by hinge members 214a, 214b along a first long edge 214. This arrangement allows the wings 212, 213 to be folded together when the personal computer is not in use.
• the first wing contains a camera unit 215.
• the personal computer is identical to that in Figure 1, except that the camera unit 215 is permanently disposed within the body of the first wing 213.
• the camera unit comprises a charge couple device optical sensor 216 disposed at the bottom of an inclined shaft 217.
• the shaft 217 is inclined at an angle of about 40 degrees with respect to the first wing 212.
• a lens 218 is disposed in the shaft to focus light on the charge couple device 216.
• a removable plug 219 covers the shaft opening when the camera unit 215 is not in use.
• the shaft 217 may be "L"- shaped with a mirror 220 located at its elbow.
• the securing means may comprise a clear plastic sheet disposed in front of a wing such that the document may be slid between the wing and the clear plastic sheet.
• the flash units may be fixed within the wing of the computer.
• a back light of an LCD display may be used to illuminate the document.
• the surface on which a document is placed may be marked with the outlines of documents of different shapes (for instance business card, A4 or A5) to aid alignment of the document.
• Motorised zoom lenses may be used instead of fixed focus lenses.
• a prism instead of a mirror in the elbow of the "L" shaped shaft, a prism may be used.

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• Engineering & Computer Science (AREA)
• General Engineering & Computer Science (AREA)
• Theoretical Computer Science (AREA)
• Computer Hardware Design (AREA)
• Physics & Mathematics (AREA)
• Human Computer Interaction (AREA)
• General Physics & Mathematics (AREA)
• Multimedia (AREA)
• Signal Processing (AREA)
• Computing Systems (AREA)
• Mathematical Physics (AREA)
• Studio Devices (AREA)
• Casings For Electric Apparatus (AREA)

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• 1999
  • 1999-03-09 GB GB9905384A patent/GB2347813B/en not_active Expired - Fee Related
• 2000
  • 2000-01-25 JP JP2000604290A patent/JP2002539516A/ja not_active Withdrawn
  • 2000-01-25 EP EP00900755A patent/EP1159666A1/en not_active Withdrawn
  • 2000-01-25 CN CN00806123A patent/CN1346456A/zh active Pending
  • 2000-01-25 KR KR1020017011444A patent/KR20010105380A/ko not_active Application Discontinuation
  • 2000-01-25 BR BR0008839-0A patent/BR0008839A/pt not_active IP Right Cessation
  • 2000-01-25 WO PCT/GB2000/000198 patent/WO2000054129A1/en not_active Application Discontinuation
  • 2000-01-25 MX MXPA01009082A patent/MXPA01009082A/es unknown
  • 2000-01-25 AU AU30675/00A patent/AU3067500A/en not_active Abandoned
  • 2000-01-25 CA CA002366849A patent/CA2366849A1/en not_active Abandoned
  • 2000-01-25 ID IDW00200102158A patent/ID30308A/id unknown
• 2002
  • 2002-09-20 HK HK02106900.4A patent/HK1045578A1/zh unknown

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