Open earphone
US-2024422466-A1 · Dec 19, 2024 · US
Earphone set
US9100744B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9100744-B2 |
| Application number | US-200913203232-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 17, 2009 |
| Priority date | Jan 28, 2009 |
| Publication date | Aug 4, 2015 |
| Grant date | Aug 4, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
An earphone set with a first earphone and a second earphone, the earphone set comprising: a connector for connecting the first earphone and the second earphone; a memory module for storing audio data; and a power management module for preventing short circuit or inductive surge in current arising from connection or disconnection of the first earphone or the second earphone from the connector, the first earphone comprising: a first sound driver for sound production; and a power supply module for powering the earphone set; the second earphone comprising: a second sound driver for sound production; and a processing unit for converting the stored audio data in the memory module into sound producible by the first sound driver and the second sound driver, the power supply module being adapted to provide power to the first sound driver, the memory module, the second sound driver, and the processing unit, the connector enabling a functional connection between the first earphone and the second earphone, the memory module being resided in at least one of the first earphone, the second earphone and the connector, wherein the connector being coupled to at least one controller for manipulating sound produced by the first and second sound drivers and being detachably connected to the first earphone or the second earphone.
First claim
Opening claim text (preview).
The invention claimed is: 1. An earphone set with a first earphone comprising a first sound driver for sound reproduction and a second earphone comprising a second sound driver for sound reproduction, the earphone set comprising: a power module for powering the earphone set; a connector for connecting the first earphone and the second earphone, wherein at least one of the first and second earphones are detachable from the connector; a memory module for storing audio data; and…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04R1/1041Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9100744B2 cover?
- An earphone set with a first earphone and a second earphone, the earphone set comprising: a connector for connecting the first earphone and the second earphone; a memory module for storing audio data; and a power management module for preventing short circuit or inductive surge in current arising from connection or disconnection of the first earphone or the second earphone from the connector, t…
- Who is the assignee on this patent?
- Sim Wong Hoo, Too Yew Teng, Creative Tech Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04R1/1041. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 04 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).