Meta platforms technologies, llc (20240113420). ADAPTIVE IMPEDANCE TUNING FOR CAPACITIVE INTERCONNECTS simplified abstract

ADAPTIVE IMPEDANCE TUNING FOR CAPACITIVE INTERCONNECTS

Organization Name

meta platforms technologies, llc

Inventor(s)

Wenjing Su of Mountain View CA (US)

Md Rashidul Islam of Fremont CA (US)

Juan Manuel Martinez of Redmond WA (US)

Jiang Zhu of Cupertino CA (US)

Huan Liao of San Jose CA (US)

Yonghua Wei of San Diego CA (US)

Geng Ye of Union City CA (US)

Bruno Cendon Martin of Palo Alto CA (US)

ADAPTIVE IMPEDANCE TUNING FOR CAPACITIVE INTERCONNECTS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240113420 titled 'ADAPTIVE IMPEDANCE TUNING FOR CAPACITIVE INTERCONNECTS

Simplified Explanation

The disclosed system includes a detachable capsule with a capsule-side capacitive plate, a receiving antenna connected to an antenna-side capacitive plate, and a capacitive sensor connected to the capsule-side plate. The plates transmit RF signals and the sensor detects capacitance between them. An antenna matching tuner adjusts antenna feed parameters based on sensor measurements.

• Detachable capsule with capacitive plates
• Receiving antenna with capacitive plate
• Capacitive sensor for detecting capacitance
• Antenna matching tuner for adjusting antenna feed parameters

Potential Applications

This technology could be applied in various industries such as telecommunications, IoT devices, and wearable technology.

Problems Solved

This technology solves the problem of optimizing antenna performance by adjusting parameters based on capacitance measurements.

Benefits

The benefits of this technology include improved signal transmission, enhanced antenna efficiency, and better overall performance of wireless devices.

Potential Commercial Applications

The potential commercial applications of this technology include smart home devices, medical wearables, and industrial IoT systems.

Possible Prior Art

One possible prior art for this technology could be antenna tuning systems used in mobile phones to optimize signal reception and transmission.

How does the system handle interference from other wireless devices?

The system's ability to filter out interference and maintain signal integrity in the presence of other wireless devices is not addressed in the abstract.

What is the power consumption of the system and how does it impact battery life in mobile devices?

The abstract does not provide information on the power consumption of the system or its impact on battery life in mobile devices.

Original Abstract Submitted

the disclosed system may include a detachable capsule that includes a capsule-side capacitive plate. the system may also include a receiving antenna electrically connected to an antenna-side capacitive plate, and a capacitive sensor electrically connected to the capsule-side capacitive plate. the two plates may be coupled to each other and may transmit rf signals between them. the capacitive sensor may be configured to detect an amount of capacitance between the two capacitive plates. the system may also include an antenna matching tuner electrically connected to the capacitive sensor and to an antenna feed. then, upon receiving capacitance measurements from the capacitive sensor, the antenna matching tuner may alter various parameters of the antenna feed including impedance matching parameters. various other apparatuses and mobile wearable devices are also disclosed.