Kehl, Ascherl, Liebhoff & Ettmayr Patentanwälte Partnerschaft mbB

A sound image localization processing method includes inputting a sound source signal of a same sound source and localization information of the sound source to a first signal processing unit and a second signal processing unit; generating the first sound signal by subjecting the sound source signal to first localization processing based on the localization information and position information of the first speaker group to localize a sound of the sound source at a position indicated by the localization information; and generating the second signal by subjecting the sound source signal to second localization processing based on the localization information and position information of the second speaker group to localize the sound of the sound source at the position indicated by the localization information.

Disclosed are an extract of Caterpillar Fungus, and a method for preparing the same and use thereof. The extract of caterpillar fungus is obtained by extracting caterpillar fungus with a polyol aqueous solution and EDTA-4Na, and filtering and removing impurities. The extract is free of DNA, and can repair cellular DNA damage caused by ultraviolet light, inhibit the production of cyclobutane pyrimidine dimers, thereby reducing or treating skin photoaging. Furthermore, the use of stabilizers and preservatives can be reduced or avoided in the cosmetics prepared based on the extract, which meets the general requirements of consumers for the safety of cosmetics and improves the compliance.

An acoustic parameter editing method for an acoustic system is provided. The acoustic system includes a plurality of acoustic devices, and a management device for editing an acoustic parameter for the sound signal processing. The acoustic parameter editing method includes receiving, by the management device in an offline state where none of the plurality of acoustic device are connected to the management device, editing of the acoustic parameter; acquiring, by the management device or the acoustic device, association information providing a relationship between a first acoustic parameter stored in a memory of the respective acoustic device and a second acoustic parameter stored in a memory of the management device; and in a state where the target acoustic device is connected to the management device, changing, by the management device or the connected target acoustic device, the second acoustic parameter to the first acoustic parameter based on the association information.

The present disclosure provides a communication system comprising at least one metering communication adapter, the metering communication adapter comprising a local meter interface configured to communicatively couple to a metering element, and to receive metering data from the metering element, and comprising a first communication interface configured to output the metering data received from the metering element.

Embodiments herein describe photonic systems with two laser sources that are tasked with generating the pump and probe optical signals for MTS spectroscopy. However, instead of having the same frequency, a control system can introduce a frequency offset which can be used to filter out interference between the optical signals that can occur before they pass through a vapor cell. In one embodiment, the optical signals are combined and detected at a photodiode that generates a beatnote that can be used to ensure the frequency offset is maintained.

An arrangement design support method for an acoustic device includes receiving an input condition including an acoustic space and positions of a plurality of objects in the acoustic space, calculating an arrangement distribution of the acoustic device corresponding to the received input condition in the received acoustic space, outputting the calculated arrangement distribution, and correcting a position of another object in conjunction with correction of a position of at least one object of the plurality of objects based on information on an installation condition included in each of the plurality of objects, in a state where correction of the input condition is received.

A helmet (100) according to one embodiment of the present disclosure includes a shell (110) in which a space where the head of a user is placed is formed and a shield (120) rotatably provided to the helmet and having a first protruding part (130) formed to protrude from both ends.

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …

Zusammenfassung wird geladen …