Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Portable device, acoustic component disposition method and acoustic component assembly










Image Number 3 for United States Patent #8032195.

A waterproof protection cover and an acoustic component are each disposed inside a portable device provided with a chassis having one or more holes. The acoustic component emits sound. For the acoustic component, an acoustic component having a maximum acoustic output between 0.25 W or more and 0.8 W or less is used. The waterproof protection cover secures an area of 114 mm.sup.2 or more as an acoustically transparent portion for transmitting acoustic energy from the acoustic component.








 
 
  Recently Added Patents
Phosphoinositide 3-kinase inhibitor with a zinc binding moiety
Quantitative sleep analysis system and method
Providing policy-based operating system services in an operating system on a computing system
Method and system for weighted fair queuing
Image processing apparatus, image forming system, and computer-readable storage medium
Device to facilitate moving an electrical cable of an electric vehicle charging station and method of providing the same
Provision of downlink packet access services to user equipment in spread spectrum communication network
  Randomly Featured Patents
Traveling-wave tube with confined-flow periodic permanent magnet focusing
Electric heater arrangement for fluid flow stream sensors
Seamless light fixture
Repositioning of hyperlinks for common functions
Nitropyridine compound
Transmission with multiple input ports for multiple-engine vehicles
Table and shelf assembly
Thermally conductive adhesive
Device and method for managing radiation
Aerosol sprayer actuator