Display device
US-2019146619-A1 · May 16, 2019 · US
Information processing device and operation detection device
US11620016B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11620016-B2 |
| Application number | US-202117318854-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 12, 2021 |
| Priority date | Jul 30, 2020 |
| Publication date | Apr 4, 2023 |
| Grant date | Apr 4, 2023 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
An information processing device includes a transmission terminal configured to transmit an input signal and a plurality of reception terminals configured to receive information output from the transmission terminal as a signal. A signal received by one of the plurality of reception terminals is configured to be able to interact with signals received by the other reception terminals.
First claim
Opening claim text (preview).
What is claimed is: 1. An information processing device comprising: a transmission terminal configured to transmit an input signal and output waves as a signal; a plurality of reception terminals configured to receive waves output from the transmission terminal as a signal; and a feedback device configured to feed a signal received by a first reception terminal among the plurality of reception terminals back to the transmission terminal or any reception terminal, wherein a signal received by one of the plurality of reception terminals is configured to be able to interact with signals received by the other reception terminals, the transmission terminal or the reception terminal connected to the feedback device includes a diaphragm and a piezoelectric substance in contact with the diaphragm, the diaphragm is able to be vibrated by the waves, and the piezoelectric substance is connected to the feedback device and is configured to receive an input of a fed-back signal. 2. An information processing device comprising: a transmission terminal configured to transmit an input signal and output waves as a signal; a plurality of reception terminals configured to receive waves output from the transmission terminal as a signal; and a feedback device configured to feed a signal received by a first reception terminal among the plurality of reception terminals back to the transmission terminal or any reception terminal, wherein a signal received by one of the plurality of reception terminals is configured to be able to interact with signals received by the other reception terminals, the transmission terminal or the reception terminal connected to the feedback device includes a diaphragm, a coil fixed to the diaphragm, and a magnet surrounded by the coil, the diaphragm is able to be vibrated by the waves, and the coil is connected to the feedback device and is configured to receive an input of a fed-back signal.
Assignees
Inventors
Classifications
Learning methods · CPC title
by electromagnetic means · CPC title
- G06F3/0418Primary
for error correction or compensation, e.g. based on parallax, calibration or alignment · CPC title
Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving (Synchronisation with the driving of the display or the backlighting unit to avoid interferences generated internally G06F3/04184) · CPC title
by capacitive means · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US11620016B2 cover?
- An information processing device includes a transmission terminal configured to transmit an input signal and a plurality of reception terminals configured to receive information output from the transmission terminal as a signal. A signal received by one of the plurality of reception terminals is configured to be able to interact with signals received by the other reception terminals.
- Who is the assignee on this patent?
- Tdk Corp
- What technology area does this patent fall under?
- Primary CPC classification G06F3/0418. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Apr 04 2023 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 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).