Package delivery guidance and assistance system using vehicle sensor data
US-12179782-B2 · Dec 31, 2024 · US
Display apparatus, authentication method, and program
US8997211B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8997211-B2 |
| Application number | US-201113072274-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 25, 2011 |
| Priority date | Apr 2, 2010 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
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A display apparatus includes an input section that inputs input information representing an input operation from an operation means contacting a touch screen, a display section that refers to an authentication table correlating the input operation with a display image so as to display the display image on the touch screen, and an authentication processing section that refers to the authentication table so as to determine whether or not a combination of a display image displayed on the touch screen and an input operation represented by the input information input by the input section in a state where the display image is being displayed is correlated in the authentication table, and authenticates an input action by the input operation when the combination is correlated in the authentication table.
First claim
Opening claim text (preview).
The invention is claimed as follows: 1. A display apparatus comprising: an input section that inputs input information representing an input operation from an operation means contacting a touch screen, which includes a plurality of segmented areas, each of the segmented areas including an inner space that includes a plurality of positions defined by coordinates that further segment each of the segmented areas; a display section that refers to an authentication table correlating…
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Physics · mapped topic
Physics · mapped topic
- G06F3/0488Primary
Physics · mapped topic
Physics · mapped topic
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Frequently asked questions
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- What does patent US8997211B2 cover?
- A display apparatus includes an input section that inputs input information representing an input operation from an operation means contacting a touch screen, a display section that refers to an authentication table correlating the input operation with a display image so as to display the display image on the touch screen, and an authentication processing section that refers to the authenticati…
- Who is the assignee on this patent?
- Hirose Hiroaki, Japan Display Inc
- What technology area does this patent fall under?
- Primary CPC classification G06F3/0488. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).