公开(公告)号：AU2019279007A1

公开(公告)日：2020-12-24

申请号：AU2019279007

申请日：2019-05-31

Applicant: APPLE INC

Inventor： IVE JONATHAN P ,  BENBASAT ARI Y ,  STRONGWATER DANIEL MAX ,  TRIVERIO MARCO ,  SUNDSTROM MATTHEW J ,  LITTLEJOHN TODD J ,  CARRIGAN TAYLOR G ,  MCATEE KEVIN TYLER

IPC: G06F3/0482 ,  G06F3/0488

Abstract: In some embodiments, an electronic device in communication with a display and a touch-sensitive surface displays a user interface, and while displaying the user interface, the electronic device receives touch input comprising a contact detected on the touch-sensitive surface. In some embodiments, in response to receiving the touch input, and in accordance with a determination that the touch input satisfies first criteria, wherein the first criteria include a requirement that the contact continues to be detected in a predefined region of the touch-sensitive surface for longer than a time threshold, the electronic device displays a first indication that further input of a first type detected at the touch sensitive surface will cause the device to display a first system user interface. In some embodiments, in accordance with a determination that the touch input does not satisfy the first criteria, the electronic device forgoes displaying the first indication.

公开(公告)号：AU2017203910B2

公开(公告)日：2018-11-29

申请号：AU2017203910

申请日：2017-06-09

Applicant: APPLE INC

Inventor： BENBASAT ARI Y ,  WESTERMAN WAYNE CARL

IPC: G06F3/0484

Abstract: The dynamic adjusting of the conditions for identifying inputs as touching a touch sensitive device is discloses. In some examples, in addition to using a signal density make threshold to identify an input patch as touching the surface, a signal density stability threshold can be used to identify the input patch as touching the surface. In some examples, a weighted average of peak signal density contributions from recent identified touches can be computed to dynamically adjust the make threshold for new input patches. In other examples, a new input patch identified as associated with the same path as an earlier touch can have its "make" threshold dynamically adjusted based on the earlier touch without computing a weighted average.

公开(公告)号：AU2014275440B2

公开(公告)日：2017-03-30

申请号：AU2014275440

申请日：2014-05-01

Applicant: APPLE INC

Inventor： WESTERMAN WAYNE CARL ,  BENBASAT ARI Y

IPC: G06F3/041 ,  G06F3/0488

Abstract: This relates to a method of extrapolating proximity information to generate a border column or row of touch nodes (also known as touch pixels) and then fitting an ellipse to the contact patch including the extrapolated border touch nodes. Additionally, a contact can be identified as a thumb based on both its major axis and its distance to an edge of the touch sensing surface.

公开(公告)号：DE112014002687T5

公开(公告)日：2016-03-31

申请号：DE112014002687

申请日：2014-05-01

Applicant: APPLE INC

Inventor： WESTERMAN WAYNE CARL ,  BENBASAT ARI Y

IPC: G06F3/041 ,  G06F3/0488

Abstract: Diese Offenbarung behandelt ein Verfahren zum Extrapolieren von Näheinformationen, um eine Randspalte oder -zeile von Berührungsknoten (auch als Berührungspixel bezeichnet) zu erzeugen und anschließend eine Ellipse an die Kontaktstelle einschließlich der extrapolierten Rand-Berührungsknoten anzupassen. Zusätzlich kann ein Kontakt basierend sowohl auf seiner Hauptachse als auch auf seiner Distanz zu einer Kante der berührungssensiblen Fläche als Daumen identifiziert werden.

公开(公告)号：GB2527918A

公开(公告)日：2016-01-06

申请号：GB201507972

申请日：2015-05-11

Applicant: APPLE INC

Inventor： BENBASAT ARI Y ,  WESTERMAN WAYNE CARL

IPC: G06F3/044

Abstract: This invention aims to overcome the problem of a touch device, such as a tablet computer, being able to detect that the user is touching it even if their hands are covered by, for example gloves or a bandage. It works by first identifying a patch of the screen and then computing the signal density for that patch 500. It then determines if the signal density exceeds a given threshold 505, and if so then determines that the user it touching the device 510. The threshold is also dynamically adjusted based on one or recent contacts. If the signal density is below the threshold, then it may also determine if the signal is stable for a given period of time 515. If it is then it will determine that the user is touching the device.

公开(公告)号：AU2013205583A1

公开(公告)日：2013-10-31

申请号：AU2013205583

申请日：2013-04-12

Applicant: APPLE INC

Inventor： BENBASAT ARI Y ,  VIETA WILLIAM MATTHEW ,  WESTERMAN WAYNE CARL ,  HOTELLING STEVEN PORTER

IPC: G06T5/50

Abstract: Reconstruction of an original touch image from a differential touch image is disclosed. Reconstruction can include aligning columns of the differential touch image relative to each other and aligning the image to a baseline DC value. The column and baseline alignment can be based on the differential image data indicative of no touch or hover, because such data can more clearly show the amount of alignment needed to reconstruct the original image. The reconstruction can be performed using the differential image data alone. The reconstruction can also be performed using the differential image data and common mode data indicative of the missing image column average.

公开(公告)号：AU2013100526A4

公开(公告)日：2013-05-23

申请号：AU2013100526

申请日：2013-04-16

Applicant: APPLE INC

Inventor： BENBASAT ARI Y ,  VIETA WILLIAM MATTHEW ,  WESTERMAN WAYNE CARL ,  HOTELLING STEVEN PORTER

IPC: G06F3/042

Abstract: Reconstruction of an original touch image from a differential touch image is disclosed. Reconstruction can include aligning columns of the differential touch image relative to each other and aligning the image to a baseline DC value. The column and baseline alignment can be based on the differential image data indicative of no touch or hover, because such data can more clearly show the amount of alignment needed to reconstruct the original image. The reconstruction can be performed using the differential image data alone. The reconstruction can also be performed using the differential image data and common mode data indicative of the missing image column average. -28- 102