BR112019002286A2 - percepções tridimensionais em sistema háptico - Google Patents

percepções tridimensionais em sistema háptico

Info

Publication number
BR112019002286A2
BR112019002286A2 BR112019002286A BR112019002286A BR112019002286A2 BR 112019002286 A2 BR112019002286 A2 BR 112019002286A2 BR 112019002286 A BR112019002286 A BR 112019002286A BR 112019002286 A BR112019002286 A BR 112019002286A BR 112019002286 A2 BR112019002286 A2 BR 112019002286A2
Authority
BR
Brazil
Prior art keywords
user
dimensional
hands
human hand
control point
Prior art date
Application number
BR112019002286A
Other languages
English (en)
Inventor
Daniel Harwood Adam
John Oliver Long Benjamin
Jones Philip
Andrew Carter Thomas
Original Assignee
Ultrahaptics Ip Ltd
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
Application filed by Ultrahaptics Ip Ltd filed Critical Ultrahaptics Ip Ltd
Publication of BR112019002286A2 publication Critical patent/BR112019002286A2/pt

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
    • G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
    • 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
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • 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
    • G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
    • 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
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • 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]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/04815—Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
    • 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
    • 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
    • G06F3/16—Sound input; Sound output
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04108—Touchless 2D- digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface without distance measurement in the Z direction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04809—Textured surface identifying touch areas, e.g. overlay structure for a virtual keyboard

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • User Interface Of Digital Computer (AREA)
  • Traffic Control Systems (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Transducers For Ultrasonic Waves (AREA)

Abstract

percepções tridimensionais em sistema háptico um campo acústico pode ser produzido por um arranjo de transdutores tendo posições relativas e orientações conhecidas. neste campo acústico, um ou mais pontos de controle podem ser definido. uma amplitude pode ser designada para um ponto de controle. efeitos táteis por meio ar para um objeto virtual (120) em uma mão humana (110) podem ser gerados ao mover o ponto de controle ao longo de uma única curva fechada compreendendo uma pluralidade de segmentos de curva. a curva fechada única atravessa pelo menos uma localização em que a mão humana intersecta com o objeto virtual. adicionalmente, um usuário pode interagir com conteúdo virtual tridimensional usando as mãos do usuário enquanto um sistema de rastreamento monitora as mãos do usuário, um motor físico atualiza as propriedades do conteúdo virtual tridimensional e um sistema de retorno tátil/háptico provê informação tátil para o usuário.
BR112019002286A 2016-08-03 2017-08-02 percepções tridimensionais em sistema háptico BR112019002286A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662370522P 2016-08-03 2016-08-03
US201662370865P 2016-08-04 2016-08-04
US201662370786P 2016-08-04 2016-08-04
US201662397419P 2016-09-21 2016-09-21
PCT/EP2017/069569 WO2018024788A1 (en) 2016-08-03 2017-08-02 Three-dimensional perceptions in haptic systems

Publications (1)

Publication Number Publication Date
BR112019002286A2 true BR112019002286A2 (pt) 2019-06-18

Family

ID=59520902

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019002286A BR112019002286A2 (pt) 2016-08-03 2017-08-02 percepções tridimensionais em sistema háptico

Country Status (14)

Country Link
US (5) US10268275B2 (pt)
EP (1) EP3494456B1 (pt)
JP (1) JP7058258B2 (pt)
KR (1) KR102472856B1 (pt)
CN (1) CN110023882A (pt)
AU (1) AU2017307324B2 (pt)
BR (1) BR112019002286A2 (pt)
CA (1) CA3033789A1 (pt)
ES (1) ES2941257T3 (pt)
IL (1) IL264633B (pt)
MX (1) MX2019001515A (pt)
SG (1) SG11201901153YA (pt)
WO (1) WO2018024788A1 (pt)
ZA (1) ZA201900828B (pt)

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