Invention Grant
- Patent Title: Password input method using visual object
- Patent Title (中): 使用视觉对象的密码输入法
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Application No.: US13086093Application Date: 2011-04-13
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Publication No.: US09122862B2Publication Date: 2015-09-01
- Inventor: Kunihiko Miwa , Fusanobu Nakamura
- Applicant: Kunihiko Miwa , Fusanobu Nakamura
- Applicant Address: SG Singapore
- Assignee: LENOVO (SINGAPORE) PTE. LTD.
- Current Assignee: LENOVO (SINGAPORE) PTE. LTD.
- Current Assignee Address: SG Singapore
- Agency: Shimokaji IP
- Main IPC: G06F7/04
- IPC: G06F7/04 ; G08B29/00 ; H04L9/32 ; G06F21/00 ; H04M1/66 ; G06F21/36 ; H04L29/06 ; H04W12/08 ; G06F21/31 ; G06F21/88 ; H04W12/06
Abstract:
A method and apparatus is provided for switching from a regular desktop screen to a password input screen for a user to input a password. An apparatus may comprise a first screen display as the password input screen, a second screen display as the regular desktop screen, and a switching system. The switching system may be configured to switch a screen item position between the first screen display and the second screen display. The switching system may receive a user selection of a sequence of screen items as a password input and may switch operation of the apparatus between the first screen display to the second screen display.
Public/Granted literature
- US20120266236A1 PASSWORD INPUT METHOD USING VISUAL OBJECT Public/Granted day:2012-10-18
Information query
