专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20220070602A1 Method for audio reproduction in a multi-channel sound system 有权
公开(公告)号：US20220070602A1
公开(公告)日：2022-03-03
申请号：US17470439
申请日：2021-09-09
申请人： KRONOTON GMBH
发明人： Gunnar Kron
IPC分类号： H04S5/00 , H04S5/02 , G10L19/008
摘要： The invention relates to a method for reproducing audio in a multi-channel sound system including two input signals (L and R), wherein output signals are generated for different sound perception levels. In order to develop said method in such a way that audio can be reproduced within a larger range of applications in a multi-channel sound system, according to the invention, only a lower sound perception level (7) and a higher sound perception level (6) are generated, and a maximum of six output signals are generated, a maximum of two output signals being allocated to the lower sound perception level (7) and a maximum of four output signals being allocated to the higher sound perception level (6).

2. 发明申请

US20180145779A1 METHOD AND DEVICE FOR IMPROVEMENT OF THE SOUND QUALITY OF AN AUDIO FILE 审中-公开
公开(公告)号：US20180145779A1
公开(公告)日：2018-05-24
申请号：US15568292
申请日：2016-04-18
申请人： KRONOTON GMBH
发明人： Gunnar KRON
IPC分类号： H04H60/73 , G10H1/02 , G06F3/16 , H04H60/04 , G06F17/30
CPC分类号： H04H60/73 , G06F3/165 , G06F16/00 , G06F16/61 , G06F16/686 , G10H1/00 , G10H1/0091 , G10H1/02 , G10H2210/155 , G10H2240/075 , G10H2240/081 , G11B27/105 , G11B27/11 , H03G5/005 , H03G7/007 , H04H60/04 , H04N21/43 , H04S7/30 , H04S2400/13 , H04S2420/03
摘要： A method and device for improving the sound quality of an audio file in an audio device by modifying an audio signal by means of at least one effect device. The method according to the invention includes the following method steps: a) associating the audio file with meta data; b) comparing the meta data to files in which settings of the effect device are stored; c) associating the meta data with a file from method step b), and d) loading the file from method step c) and activating the effect device, the effect device being set by means of values from the file in method step c).

3. 发明授权

US11722831B2 Method for audio reproduction in a multi-channel sound system 有权
公开(公告)号：US11722831B2
公开(公告)日：2023-08-08
申请号：US17470439
申请日：2021-09-09
申请人： KRONOTON GMBH
发明人： Gunnar Kron
IPC分类号： H04S5/00 , H04S5/02 , G10L19/008
CPC分类号： H04S5/005 , G10L19/008 , H04S5/02 , H04R2201/401 , H04R2499/15 , H04S2400/01
摘要： The invention relates to a method for reproducing audio in a multi-channel sound system including two input signals (L and R), wherein output signals are generated for different sound perception levels. In order to develop said method in such a way that audio can be reproduced within a larger range of applications in a multi-channel sound system, according to the invention, only a lower sound perception level (7) and a higher sound perception level (6) are generated, and a maximum of six output signals are generated, a maximum of two output signals being allocated to the lower sound perception level (7) and a maximum of four output signals being allocated to the higher sound perception level (6).

4. 发明申请

US20220095043A1 APPARATUS HAVING AN INPUT AND AN OUTPUT AND HAVING AN EFFECT DEVICE WITH VOLUME-REGULATED AUDIO SIGNALS FROM AN AUDIO FILE 有权
公开(公告)号：US20220095043A1
公开(公告)日：2022-03-24
申请号：US17421968
申请日：2020-01-10
申请人： KRONOTON GMBH
发明人： Gunnar KRON
IPC分类号： H04R3/00 , H04S7/00
摘要： The invention relates to an apparatus (100) having an input (11, 12, 15, 16) and an output (13, 14, 17, 18) and having an effect device with volume-regulated audio signals from an audio file or audio source, wherein the audio signals have input levels at an input of the effect device and output levels at an output of the effect device. In order to achieve background sound which is as optimal as possible, the invention proposes that each input level is assigned to a preset output level irrespective of the content of the audio file or audio source, wherein the input level is regulated to the output level.

5. 发明授权

US11877129B2 Apparatus having an input and an output and having an effect device with volume-regulated audio signals from an audio file 有权
公开(公告)号：US11877129B2
公开(公告)日：2024-01-16
申请号：US17421968
申请日：2020-01-10
申请人： KRONOTON GMBH
发明人： Gunnar Kron
IPC分类号： H04B1/00 , H04R3/00 , H04S7/00 , H03G7/00 , H04S1/00
CPC分类号： H04R3/00 , H04S7/30 , H04R2430/01 , H04S1/002 , H04S2400/13
摘要： The invention relates to an apparatus (100) having an input (11, 12, 15, 16) and an output (13, 14, 17, 18) and having an effect device with volume-regulated audio signals from an audio file or audio source, wherein the audio signals have input levels at an input of the effect device and output levels at an output of the effect device. In order to achieve background sound which is as optimal as possible, the invention proposes that each input level is assigned to a preset output level irrespective of the content of the audio file or audio source, wherein the input level is regulated to the output level.

6. 发明授权

US10998992B2 Method and device for improvement of the sound quality of an audio file 有权
公开(公告)号：US10998992B2
公开(公告)日：2021-05-04
申请号：US15568292
申请日：2016-04-18
申请人： Kronoton GmbH
发明人： Gunnar Kron
IPC分类号： G06F3/16 , H04H60/73 , G06F16/61 , G06F16/68 , H04H60/04 , H03G5/00 , H03G7/00 , G10H1/00 , H04S7/00 , G11B27/11 , G11B27/10 , G10H1/02 , H04N21/43 , G06F16/00
摘要： A method and device for improving the sound quality of an audio file in an audio device by modifying an audio signal by means of at least one effect device. The method according to the invention includes the following method steps: a) associating the audio file with meta data; b) comparing the meta data to files in which settings of the effect device are stored; c) associating the meta data with a file from method step b), and d) loading the file from method step c) and activating the effect device, the effect device being set by means of values from the file in method step c).

7. 发明申请

US20170026768A1 METHOD FOR AUDIO REPRODUCTION IN A MULTI-CHANNEL SOUND SYSTEM 审中-公开
标题翻译：多通道声音系统中的音频再现方法
公开(公告)号：US20170026768A1
公开(公告)日：2017-01-26
申请号：US15109676
申请日：2015-01-02
申请人： KRONOTON GMBH
发明人： Gunnar Kron
IPC分类号： H04S5/00 , G10L19/008
CPC分类号： H04S5/005 , G10L19/008 , H04R2201/401 , H04R2499/15 , H04S5/02 , H04S2400/01
摘要： The invention relates to a method for reproducing audio in a multi-channel sound system including two input signals (L and R), wherein output signals are generated for different sound perception levels. In order to develop said method in such a way that audio can be reproduced within a larger range of applications in a multi-channel sound system, according to the invention, only a lower sound perception level (7) and a higher sound perception level (6) are generated, and a maximum of six output signals are generated, a maximum of two output signals being allocated to the lower sound perception level (7) and a maximum of four output signals being allocated to the higher sound perception level (6).
摘要翻译：本发明涉及一种用于在包括两个输入信号（L和R）的多声道声音系统中再现音频的方法，其中为不同的声音感知电平产生输出信号。为了开发所述方法，使得音频可以在多声道音响系统中的较大应用范围内再现，根据本发明，只有较低的声音感知度（7）和更高的声音感知度（ 6），并且最多产生六个输出信号，最多两个输出信号被分配给较低声音感知电平（7），并且最多四个输出信号被分配给较高声音感知电平（6）。

8. 发明授权

US11153702B2 Method for audio reproduction in a multi-channel sound system 有权
公开(公告)号：US11153702B2
公开(公告)日：2021-10-19
申请号：US15109676
申请日：2015-01-02
申请人： KRONOTON GMBH
发明人： Gunnar Kron
IPC分类号： H04S5/00 , H04S5/02 , G10L19/008
摘要： The invention relates to a method for reproducing audio in a multi-channel sound system including two input signals (L and R), wherein output signals are generated for different sound perception levels. In order to develop said method in such a way that audio can be reproduced within a larger range of applications in a multi-channel sound system, according to the invention, only a lower sound perception level (7) and a higher sound perception level (6) are generated, and a maximum of six output signals are generated, a maximum of two output signals being allocated to the lower sound perception level (7) and a maximum of four output signals being allocated to the higher sound perception level (6).

9. 发明授权

US09628932B2 Method for processing a multichannel sound in a multichannel sound system 有权
公开(公告)号：US09628932B2
公开(公告)日：2017-04-18
申请号：US14765408
申请日：2013-02-04
申请人： KRONOTON GMBH
发明人： Gunnar Kron
IPC分类号： H04S3/02 , H04S5/02
CPC分类号： H04S3/02 , H04S5/02 , H04S2400/13
摘要： The invention relates to a method for processing a multichannel sound in a multichannel sound system, wherein the input signals L and R are decoded, preferably as stereo signals. The aim of the invention is to develop the method such that a further improvement of the spatial reproduction of the input signals L and R is achieved on the basis of an extraction of direction components. According to the invention, this is achieved in that the signals R and L are decoded at least into two signals of the form nL-mR, in which n, m=1, 2, 3, 4.

10. 发明申请

US20150382125A1 METHOD FOR PROCESSING A MULTICHANNEL SOUND IN A MULTICHANNEL SOUND SYSTEM 有权
标题翻译：在多声道声音系统中处理多声道声音的方法
公开(公告)号：US20150382125A1
公开(公告)日：2015-12-31
申请号：US14765408
申请日：2013-02-04
申请人： KRONOTON GMBH
发明人： Gunnar Kron
IPC分类号： H04S3/02 , H04S5/02
CPC分类号： H04S3/02 , H04S5/02 , H04S2400/13
摘要： The invention relates to a method for processing a multichannel sound in a multichannel sound system, wherein the input signals L and R are decoded, preferably as stereo signals. The aim of the invention is to develop the method such that a further improvement of the spatial reproduction of the input signals L and R is achieved on the basis of an extraction of direction components. According to the invention, this is achieved in that the signals R and L are decoded at least into two signals of the form nL-mR, in which n, m=1, 2, 3, 4.
摘要翻译：本发明涉及一种用于在多声道声音系统中处理多声道声音的方法，其中输入信号L和R优选地被解码为立体声信号。本发明的目的是开发这样的方法，使得基于方向分量的提取实现输入信号L和R的空间再现的进一步改进。根据本发明，这是因为信号R和L至少被解码为nL-mR形式的两个信号，其中n，m = 1,2,3,4。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式