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Schildbach
Daniel Schildbach, Altoetting DE
| Patent application number | Description | Published |
|---|---|---|
| 20120238671 | SILICONE RESIN EMULSION AND USE THEREOF IN HYDROPHOBING PLASTER - Silicone resin emulsions especially suitable for hydrophobing gypsum compositions together with H-siloxanes are prepared by hydrolysis and subsequent distillation to an alcohol content of less than 0.1 weight percent. Use of the emulsion with H-siloxanes provides plaster products such as plasterboard of increased hydrophobicity. | 09-20-2012 |
Daniel Schildbach, Altötting DE
| Patent application number | Description | Published |
|---|---|---|
| 20090209743 | COLOURED ORGANOPOLYSILOXANES - The present invention relates to colored organopolysiloxanes comprising units of the formula | 08-20-2009 |
Daniel Schildbach, Neuoetting DE
| Patent application number | Description | Published |
|---|---|---|
| 20080275194 | Process For The Continuous Preparation Of Organopolysiloxanes Having Aminoalkyl Groups - Organopolysiloxanes having aminoalkyl groups are prepared by | 11-06-2008 |
| 20080275205 | Process For Preparing Aminoalkylpolysiloxanes - A process for preparing aminoalkylpolysiloxanes involves (i) mixing | 11-06-2008 |
| 20090036618 | Multistage Process for Preparing Organopolysiloxanes Comprising Aminoalkyl Groups - Organopolysiloxanes having aminoalkyl groups are prepared by | 02-05-2009 |
Daniel Schildbach, Altötting DE
| Patent application number | Description | Published |
|---|---|---|
| 20090209743 | COLOURED ORGANOPOLYSILOXANES - The present invention relates to colored organopolysiloxanes comprising units of the formula | 08-20-2009 |
Wolfgang Schildbach, Nuernberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20080255856 | Audio Encoding and Decoding - An audio encoder ( | 10-16-2008 |
Wolfgang A. Schildbach, Nurnberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20120128151 | Authentication of Data Streams - The present invention relates to techniques for authentication of data streams. Specifically, the invention relates to the insertion of identifiers into a data stream, such as a Dolby Pulse, AAC or HE AAC bitstream, and the authentication and verification of the data stream based on such identifiers. A method and system for encoding a data stream comprising a plurality of data frames is described. The method comprises the step of generating a cryptographic value of a number N of successive data frames and configuration information, wherein the configuration information comprises information for rendering the data stream. The method then inserts the cryptographic value into the data stream subsequent to the N successive data frames. | 05-24-2012 |
Wolfgang A. Schildbach, Nuernberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20100083344 | TRANSCODING OF AUDIO METADATA - The invention relates to the field of audio encoding. In particular, it relates to the transcoding of audio metadata between different audio coding schemes. It describes a method and a system for transcoding audio gain metadata related to dynamic range control from first gain metadata of a first audio coding scheme to second gain metadata of a second audio coding scheme, wherein the first and second audio coding schemes use coding blocks and wherein each coding block has at least one associated gain value. The method and the system select a gain value of the second gain metadata based on the gain values of the first gain metadata such that within a time interval around the time instance associated with the gain value of the second gain metadata, the minimum gain value of the first gain metadata is selected. | 04-01-2010 |
| 20110208528 | SIGNAL CLIPPING PROTECTION USING PRE-EXISTING AUDIO GAIN METADATA - The application describes a method and an apparatus to prevent clipping of an audio signal when protection against signal clipping by received audio metadata is not guaranteed. The method may be used to prevent clipping for the case of downmixing a multichannel signal to a stereo audio signal. According to the method, it is determined whether first gain values ( | 08-25-2011 |
Wolfgang A. Schildbach, Seattle, WA US
| Patent application number | Description | Published |
|---|---|---|
| 20090041256 | PRESERVING MATRIX SURROUND INFORMATION IN ENCODED AUDIO/VIDEO SYSTEM AND METHOD - A method and apparatus for preserving matrix-surround information in encoded audio/video includes a receiver operative to receive matrix-surround encoded audio signals via a modem, separate the audio signals into a frequency spectrum having discrete audio frequencies, and determine a cutoff threshold used to encode the matrix-surround encoded audio signals. The method and apparatus further includes a decoder operative to decode a first set of the audio frequencies below the determined cutoff threshold using a first matrix-surround preserving audio encoding method and to decode a second set of audio frequencies above the cutoff threshold using a second non matrix-surround preserving audio encoding method. | 02-12-2009 |
| 20120207312 | PRESERVING MATRIX SURROUND INFORMATION IN ENCODED AUDIO/VIDEO SYSTEM AND METHOD - A method and apparatus for preserving matrix-surround information in encoded audio/video includes a receiver operative to receive matrix-surround encoded audio signals via a modem, separate the audio signals into a frequency spectrum having discrete audio frequencies, and determine a cutoff threshold used to encode the matrix-surround encoded audio signals. The method and apparatus further includes a decoder operative to decode a first set of the audio frequencies below the determined cutoff threshold using a first matrix-surround preserving audio encoding method and to decode a second set of audio frequencies above the cutoff threshold using a second non matrix-surround preserving audio encoding method. | 08-16-2012 |
Wolfgang Alexander Schildbach, Nuernberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20110091045 | Audio Encoding and Decoding - An audio encoder ( | 04-21-2011 |