Sound field controller

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The Matsushita Electric Industrial Co., Ltd. patent solves the following problem:

The present invention relates to a sound field controller for reproducing sound effects for use in audio equipment or the audio-visual (AV) equipment.

Our analysis of this patent is as follows:

Matsushita Electric Industrial Co., Ltd.’s patent US 5381482 A deals with Sound field controller.
A sound field controller to create open source voice by adjusting the amplitude and delay during a voice signal to the voice perceived plural audience as the voice of a place from the specific location before the speaker, and for further controlling the impact of open source voice in evaluating the quality of the voice signal sources. fir controller includes filtering to produce a voice pattern signal, fir filtering to create a righteous voice pattern signal, a first delay circuit for delaying the left and right sound pattern signal by a first predetermined time and the use of delayed left and right sound pattern signal to the left and right speakers, respectively, to introduce an apparent sound sources located in left behind a listener center; and a second delay circuit for delaying the left and right sound pattern signal to a second predetermined time and applying the delayed left and right sound pattern signal on the right and left speaker , respectively, to introduce an apparent sound source located on the right side of a center listener.

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Patient identification system

You’ve invested time, talent, and energy into making a dent in the universe with your invention and ideas. Now it’s time to make sure it’s protected with PowerPatent’s Utility, Provisional or Design Patent Filing Software

The Shamos; Morris H. patent solves the following problem:

The present invention relates to the field of patient identification, especially the methods, devices and systems to strengthen the identity of a person to receive a treatment with the patients for whom the treatment is intended.

Our analysis of this patent is as follows:

Shamos; Morris H.’s patent US 5381487 A deals with Patient identification system.
States is a way to strengthen the identity of a patient in a man receiving a treatment for said patients, by (a) obtaining a print indentification nature of said patient; (B) to obtain a print identification characteristic of said individual to whom the treatment is intended to be administered; (C) has confirmed the birth to print identification characteristics obtained from patients with print identification characteristics derived from the individual. Also disclosed that a fighting devices and systems. The device information will identify one or more than one patient.

The revolutionary TRAN&ASSOCIATES provides patent creation and management tools to help inventors protect their inventions using the patent system. Full lawyer support to complete and file the application is available.