Apple inc. (20240121559). CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS simplified abstract
Contents
- 1 CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS
Organization Name
Inventor(s)
Onur I. Ilkorur of Santa Clara CA (US)
Christopher Wilk of Los Gatos CA (US)
Gokhan Hatipoglu of Milpitas CA (US)
Peter C. Hrudey of San Jose CA (US)
CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240121559 titled 'CYLINDRICAL MEMS STRUCTURES FOR AUDIO COMPONENTS
Simplified Explanation
The abstract describes a patent application related to electronic devices with speakers, specifically microelectromechanical systems (MEMS) speakers. The innovation involves a cylindrical corrugated MEMS structure that can deform in response to an applied voltage to push or pull air, creating sound.
- The patent application involves a cylindrical corrugated MEMS structure that can deform in response to an applied voltage.
- The structure includes corrugations that run around an open cylindrical core, allowing for the movement of air.
- An array of these structures can be used to create a MEMS speaker system.
Potential Applications
The technology can be used in various electronic devices such as smartphones, tablets, laptops, and smart speakers to produce high-quality sound.
Problems Solved
This technology solves the problem of limited space in electronic devices for traditional speakers while still providing high-quality audio output.
Benefits
The benefits of this technology include compact size, energy efficiency, and the ability to produce clear and loud sound in electronic devices.
Potential Commercial Applications
The technology can be applied in the consumer electronics industry for the development of smaller and more efficient audio systems for various devices.
Possible Prior Art
One possible prior art could be the use of traditional speakers in electronic devices, which may not be as compact or energy-efficient as MEMS speakers.
Unanswered Questions
How does the deformable structure impact the overall sound quality of the MEMS speaker?
The deformable structure allows for precise control over the movement of air, which can potentially improve sound quality. However, the specific impact on sound quality needs further research and testing.
Are there any limitations to the size or power output of MEMS speakers compared to traditional speakers?
While MEMS speakers offer advantages in terms of size and energy efficiency, there may be limitations in terms of maximum power output or frequency range. Further studies are needed to determine these limitations.
Original Abstract Submitted
aspects of the subject technology relate to electronic devices having speakers such as microelectromechanical systems (mems) speakers. a mems speaker can include cylindrical corrugated mems structure. the cylindrical corrugated mems structure may include a contiguous mems structure with corrugations that run around an open cylindrical core that is defined, in part, by interior folds of the corrugations. the cylindrical corrugated mems structure may be deformed, responsive to an applied voltage, such that a portion of the cylindrical corrugated mems structure bends into and/or out of the open cylindrical core to push air out of and/or pull air into the open cylindrical core. in one or more implementations, a mems speaker may include an array of cylindrical corrugated mems structures.
