Panasonic Intellectual Property Management Co., Ltd. patent applications published on December 28th, 2023

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Summary of the patent applications from Panasonic Intellectual Property Management Co., Ltd. on December 28th, 2023

Panasonic Intellectual Property Management Co., Ltd. has recently filed several patents related to various technologies. These patents cover imaging devices, loudspeaker designs, projection systems, network management devices, power conversion apparatus, backup power supply systems, light-emitting devices, battery modules, and battery designs.

Summary: - Imaging device: The patent describes an imaging device with a pixel region and a first peripheral region. It includes impurities that inhibit the diffusion of conductive impurities, ensuring stable and accurate signal voltage output. - Loudspeaker design: The patent presents a design with two loudspeaker units, where the second unit is positioned on the sound-emitting side of the first unit. A cylindrical support component connects the second unit to the first unit's magnetic circuit, enhancing stability and durability. - Projection system: This patent describes a system that can project two images with overlapping end portions. It includes two projectors, each projecting a different image, and allows for precise control over the projectors based on image data and control signals. - Network management device: The patent introduces a device that can identify errors in individual terminal devices and groups based on response time differences, enabling efficient network monitoring and troubleshooting. - Power conversion apparatus: This patent presents an apparatus with a semiconductor component, a heat transfer member, and a housing. It provides enhanced heat transfer and dissipation capabilities, ensuring improved reliability and performance of power conversion systems. - Backup power supply system: The patent describes a system that supplies power to multiple loads during a power failure. It includes a backflow prevention switch to control the flow of electricity, ensuring proper distribution and protection of sensitive equipment. - Light-emitting device: This patent presents a device that can detect failures in a light-emitting circuit without affecting the waveform of the current supplied to the light source, enhancing reliability and performance. - Battery module: The patent introduces a module with multiple layers and solid electrolytes, providing structural stability, reduced weight, and improved energy efficiency. - Battery design: This patent presents a battery design with multiple layers and specific compositions of solid electrolytes, offering improved safety, reliability, and performance.

Notable Applications:

  • Imaging devices: Digital cameras, smartphones, medical imaging devices.
  • Loudspeaker designs: Audio systems, public address systems, automotive sound systems.
  • Projection systems: Multi-screen displays, gaming or virtual reality applications, simultaneous projection in classrooms or conferences.
  • Network management devices: Network monitoring and troubleshooting, quality of service optimization.
  • Power conversion apparatus: Power conversion systems, renewable energy systems, electric vehicle charging systems.
  • Backup power supply systems: Homes, offices, industrial facilities, hospitals, data centers, telecommunications networks.
  • Light-emitting devices: Lighting systems, display devices, automotive lighting.
  • Battery modules: Electric vehicles, renewable energy storage systems, portable electronic devices.
  • Battery designs: Smartphones, laptops, tablets, electric vehicles, renewable energy storage systems.



Contents

Patent applications for Panasonic Intellectual Property Management Co., Ltd. on December 28th, 2023

METHOD AND APPARATUS FOR ESTIMATING USER'S EMOTIONAL STATE (18462449)

Main Inventor

HIROTO YANAGAWA


METHOD AND APPARATUS FOR EVALUATING SKIN CONDITION (18464221)

Main Inventor

KEIKO YUGAWA


LASER MACHINING HEAD, AND LASER MACHINING SYSTEM COMPRISING SAME (18464223)

Main Inventor

HISAYUKI OGUCHI


LASER PROCESSING HEAD AND LASER PROCESSING SYSTEM (18465197)

Main Inventor

HISAYUKI OGUCHI


THERMAL SENSATION ESTIMATION DEVICE, AIR CONDITIONING DEVICE, CHILD SAFETY SEAT, THERMAL SENSATION ESTIMATION METHOD, AND PROGRAM (18244111)

Main Inventor

Aki YONEDA


APPARATUS AND METHOD FOR MEASURING DISTANT TO AND/OR VELOCITY OF PHYSICAL OBJECT (18461398)

Main Inventor

KENJI NARUMI


LIGHT EMISSION DEVICE AND DISTANCE MEASUREMENT DEVICE (18244103)

Main Inventor

Kiyoshi MORIMOTO


WAVELENGTH CONVERSION DEVICE, PHOSPHOR WHEEL, LIGHT SOURCE DEVICE, PROJECTION DISPLAY APPARATUS, AND METHOD FOR MANUFACTURING WAVELENGTH CONVERSION DEVICE (18242639)

Main Inventor

Takashi IKEDA


DISPLAY, DISPLAY SYSTEM, IMAGE PROJECTION SYSTEM, AND MOVABLE OBJECT (18243162)

Main Inventor

Takato HADA


LIGHT SOURCE DEVICE AND PROJECTION DISPLAY APPARATUS (18204544)

Main Inventor

Takamasa YOSHIKAWA


PROJECTION DEVICE (18252993)

Main Inventor

Tetsuya NISHI


INFORMATION PRESENTATION METHOD AND INFORMATION PROCESSING APPARATUS (18243429)

Main Inventor

Takayasu BABA


METHOD AND APPARATUS FOR DETECTING FOREIGN OBJECT INCLUDED IN INSPECTION TARGET (18346824)

Main Inventor

KAZUAKI NISHIO


DISPLAY SYSTEM AND DISPLAY DEVICE (18243852)

Main Inventor

Akinori OZEKI


RECIPE PROPOSAL DEVICE AND RECIPE PROPOSAL METHOD (18328955)

Main Inventor

Akihiro ITOU


NEGATIVE-ELECTRODE MATERIAL AND BATTERY USING THE SAME (18466045)

Main Inventor

SHOHEI KUSUMOTO


ELECTRODE MIXTURE FOR BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY (18275522)

Main Inventor

Hirotetsu Suzuki


ELECTROCHEMICAL DEVICE (18246290)

Main Inventor

YUSUKE NAKAMURA


BATTERY (18466053)

Main Inventor

AKIHIKO SAGARA


BATTERY MODULE (18463052)

Main Inventor

Tetsuji OMURA


LIGHT-EMITTING DEVICE (18466405)

Main Inventor

Yugo NOSE


BACKUP POWER SUPPLY SYSTEM AND MOVING VEHICLE (18253345)

Main Inventor

Yuta NAGATOMI


POWER CONVERSION APPARATUS (18464075)

Main Inventor

Shinya KIMURA


NETWORK MANAGEMENT DEVICE, NETWORK MANAGEMENT SYSTEM AND NETWORK MANAGEMENT METHOD (18242861)

Main Inventor

Koji SASAKI


PROJECTION SYSTEM AND CONTROL METHOD FOR PROJECTION SYSTEM (18367106)

Main Inventor

Masami OSADA


LOUDSPEAKER (18367092)

Main Inventor

Taishi NAKAMURA


IMAGING DEVICE AND METHOD FOR MANUFACTURING THE SAME (18463332)

Main Inventor

TAIJI NODA

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