Robot for preventing interruption while interacting with user
US-12169410-B2 · Dec 17, 2024 · US
Information display system including transmission type HMD, non-transitory computer-readable storage medium and display control method
US9400554B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9400554-B2 |
| Application number | US-201414533018-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 4, 2014 |
| Priority date | Nov 7, 2013 |
| Publication date | Jul 26, 2016 |
| Grant date | Jul 26, 2016 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
Provided are an information display system, a non-transitory computer-readable storage medium, and a display control method. The information display system includes a transmission type head-mounted display and a control section. The control section includes a gaze point detecting section configured to detect a point of gaze of a user, a first judgment section configured to judge whether the user gazes at a certain area on a virtual screen or on the background beyond the virtual screen, a second judgment section configured to judge whether a sight-line region around the intersection of the virtual screen and a sight line of the user overlaps with an object displayed on the virtual screen, and a display control section configured to, in response to a movement of the point of gaze, change at least one of a display position and a display mode of the object on the basis of judgment results.
First claim
Opening claim text (preview).
The invention claimed is: 1. An information display system comprising: a transmission type head-mounted display including a display and projection section configured to display an object on a virtual screen with superimposing the object on a background, and an imaging section configured to take an image of both eyes of a user; a control section for controlling the transmission type head-mounted display, the control section including a gaze point detecting section configure…
Assignees
Inventors
Classifications
- G06F3/013Primary
Physics · mapped topic
- G02B27/017Primary
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9400554B2 cover?
- Provided are an information display system, a non-transitory computer-readable storage medium, and a display control method. The information display system includes a transmission type head-mounted display and a control section. The control section includes a gaze point detecting section configured to detect a point of gaze of a user, a first judgment section configured to judge whether the use…
- Who is the assignee on this patent?
- Konica Minolta Inc
- What technology area does this patent fall under?
- Primary CPC classification G06F3/013. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jul 26 2016 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).