WO2021242651A3 - A new composite computer keyboard - Google Patents

A new composite computer keyboard Download PDF

Info

Publication number
WO2021242651A3
WO2021242651A3 PCT/US2021/033802 US2021033802W WO2021242651A3 WO 2021242651 A3 WO2021242651 A3 WO 2021242651A3 US 2021033802 W US2021033802 W US 2021033802W WO 2021242651 A3 WO2021242651 A3 WO 2021242651A3
Authority
WO
WIPO (PCT)
Prior art keywords
laptop
touch screen
tablet
input
advantage
Prior art date
Application number
PCT/US2021/033802
Other languages
French (fr)
Other versions
WO2021242651A2 (en
Inventor
Qiusheng Gao
Original Assignee
Qiusheng Gao
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US17/246,748 external-priority patent/US20220350418A1/en
Application filed by Qiusheng Gao filed Critical Qiusheng Gao
Priority to CN202180038726.2A priority Critical patent/CN116438509A/en
Publication of WO2021242651A2 publication Critical patent/WO2021242651A2/en
Publication of WO2021242651A3 publication Critical patent/WO2021242651A3/en

Links

Classifications

    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • 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
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1624—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 sliding enclosures, e.g. sliding keyboard or 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
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
    • 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
    • G06F1/1662—Details related to the integrated keyboard
    • 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
    • G06F1/1662—Details related to the integrated keyboard
    • G06F1/1669—Detachable keyboards
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/039—Accessories therefor, e.g. mouse pads
    • 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
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • User Interface Of Digital Computer (AREA)
  • Position Input By Displaying (AREA)

Abstract

This invention adds a touch screen to a hardware keyboard as additional input from handwriting for a PC or a laptop. The new keyboard with a small size touch screen provides convenient ways for handwriting notes, drawing graph or painting, converting handwritten characters to formal text. The new keyboard with a large size touch screen can work with a PC / laptop as a PC / laptop with the advantage of input from touch screen over traditional PC / laptop. The new keyboard with a large size touch screen can work with a PC / laptop as a tablet with the advantage of input from hardware keys and mouse over a regular tablet. The new keyboard with a large size touch screen can work with a PC / laptop as a PC / laptop and a tablet simultaneously, either PC / laptop or tablet with the advantage of additional said input ways over a traditional PC / laptop or a tablet. An optional fingerprint sensor provides fingerprint for security application, e.g., account login, document sign and identity verification.
PCT/US2021/033802 2020-05-25 2021-05-23 A new composite computer keyboard WO2021242651A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202180038726.2A CN116438509A (en) 2020-05-25 2021-05-23 Novel composite computer keyboard

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US202063029566P 2020-05-25 2020-05-25
US202063029563P 2020-05-25 2020-05-25
US63/029,566 2020-05-25
US63/029,563 2020-05-25
US17/246,748 2021-05-03
US17/246,748 US20220350418A1 (en) 2021-05-03 2021-05-03 Composite computer keyboard

Publications (2)

Publication Number Publication Date
WO2021242651A2 WO2021242651A2 (en) 2021-12-02
WO2021242651A3 true WO2021242651A3 (en) 2022-03-10

Family

ID=78745745

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2021/033802 WO2021242651A2 (en) 2020-05-25 2021-05-23 A new composite computer keyboard

Country Status (2)

Country Link
CN (1) CN116438509A (en)
WO (1) WO2021242651A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100045611A1 (en) * 2008-08-21 2010-02-25 Microsoft Corporation Touch screen mobile device as graphics tablet input
US20110300829A1 (en) * 2006-06-09 2011-12-08 Nokia Corporation Fingerprint activated quick function selection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110300829A1 (en) * 2006-06-09 2011-12-08 Nokia Corporation Fingerprint activated quick function selection
US20100045611A1 (en) * 2008-08-21 2010-02-25 Microsoft Corporation Touch screen mobile device as graphics tablet input

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
UNBOX JUNKIE: "YOU GOTTA SEE THIS TOUCH SCREEN KEYBOARD", YOUTUBE, 2 October 2019 (2019-10-02), XP055915367, Retrieved from the Internet <URL:https://www.youtube.com/watch?v=qERsneIVSxg> [retrieved on 20211226] *

Also Published As

Publication number Publication date
WO2021242651A2 (en) 2021-12-02
CN116438509A (en) 2023-07-14

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