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Dittmar, DE
Christian Dittmar, Ilmenau DE
| Patent application number | Description | Published |
|---|---|---|
| 20090265024 | Device and method for analyzing an information signal - In order to analyze an information signal, a significant short-time spectrum is extracted from the information signal, the means for extracting being configured to extract such short-time spectra which come closer to a specific characteristic than other short-time spectra of the information signal. The short-time spectra extracted are then decomposed into component signals using ICA analysis, a component signal spectrum representing a profile spectrum of a tone source which generates a tone corresponding to the characteristic sought for. From a sequence of short-time spectra of the information signal and from the profile spectra determined, an amplitude envelope is eventually calculated for each profile spectrum, the amplitude envelope indicating how a profile spectrum of a tone source all in all changes over time. The profile spectra and all the amplitude envelopes associated therewith provide a description of the information signal which may be evaluated further, for example for transcription purposes in the case of a music signal. | 10-22-2009 |
Christian Dittmar, Illmenau DE
| Patent application number | Description | Published |
|---|---|---|
| 20110179452 | Device and Method for Providing a Television Sequence - A device for providing a television sequence has a database interface, a search request receiver, a television sequence rendition module and an output interface. The database interface accesses at least one database, using a search request. The search request receiver is formed to control the database interface so as to acquire at least audio content and at least image content separate therefrom via the database interface for the search request. The television sequence rendition module combines the separate audio content and the image content to generate the television sequence based on the audio content and the image content. The output interface outputs the television sequence to a television sequence distributor. | 07-21-2011 |
Frank Dittmar, Walldorf DE
| Patent application number | Description | Published |
|---|---|---|
| 20100131537 | METHOD AND SYSTEM FOR INTERACTIVELY EXPLORING DATA OBJECTS - A method and system for interactively exploring data objects is provided. A user action selecting a portion of a first one of the data objects. The selected portion of the first one of the data objects comprising at least one attribute correspondingly mapped to a meaning. At least one query is retrieved, the at least one query comprising at least one input parameter correspondingly mapped to the meaning associated with the at least one attribute of the selected portion. In response to a user selection of the retrieved query, a value of the at least one attribute of the selected portion is passed as input to the retrieved query. A search request is generated based on the retrieved query with the passed value as the input parameter to obtain at least a second data object representing supplementary data related to the first one of the data objects. | 05-27-2010 |
Harri Dittmar, Battenberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20100032870 | METHOD FOR THE PRODUCTION OF FIBER-REINFORCED POLYPROPYLENE MOLDED PARTS CONTAINING PORES - Low density and acoustically absorbing panels are produced by consolidation in a mold of a heated part of a pre-cut, lofty, semi-finished product containing polypropylene fibers and reinforcing fibers and having an air pore content of 20 to 80 vol.-% wherein overlapping with the periphery of the pre-cut part are heated strips of polypropylene optionally containing up to 60 wt.-% reinforcing fibers, but containing 5 vol.-% or less of air pores. | 02-11-2010 |
| 20100116407 | Method Of Producing A Thermoplastically Moldable Fiber-Reinforced Semifinished Product - A continuous method for producing a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers, comprises blending thermoplastic fibers and reinforcing fibers together to form a nonwoven blend, consolidating the nonwoven blend by needling or by a thermal treatment, heating the consolidated nonwoven blend to a temperature above the softening temperature of the thermoplastic, compressing the consolidated nonwoven blend successively in a heated compression mold and in a cooled compression mold at a pressure of less than 0.8 bar for at least 3 seconds, and optionally applying functional layers to the semifinished product. The preferred product is a thermoplastically moldable semifinished product of a thermoplastic material and reinforcing fibers with an average length of 20 to 60 mm and an air pore content of 35 to 65 vol %. | 05-13-2010 |
Jan Dittmar, Buxtehude DE
| Patent application number | Description | Published |
|---|---|---|
| 20090189018 | Method for isolating a cabin wall of an aircraft or for cooling or heating of cabin air and a cabin wall suitable therefore - The present invention relates to a method for insulating an aircraft cabin | 07-30-2009 |
| 20100288244 | METHOD FOR CONTROLLING THERMAL EFFLUENTS GENERATED BY AN AIRCRAFT AND COOLING DEVICE FOR AN AIRCRAFT IMPLEMENTING SAID METHOD - A process for management of thermal effluents of an aircraft that includes an airframe ( | 11-18-2010 |
| 20110126562 | INDIVIDUAL TEMPERATURE-CONTROL OF AIRCRAFT CABIN REGIONS BY HEATING AND EVAPORATIVE COOLING - An air conditioning system for an aircraft for the individual air conditioning of regions of a cabin of an aircraft includes a central air conditioning device, which provides a pressurized and temperature-controlled central air flow. A part of the central air flow is supplied to a first cabin region. Another part of the central air flow is heated in a heating device or cooled in a cooling device and supplied to another cabin region. Water evaporates in the cooling device, in order to cool the air flow to be supplied to the cabin region. | 06-02-2011 |
| 20110138822 | AIR CONDITIONING SYSTEM WITH HYBRID MODE BLEED AIR OPERATION - An energy supply system for operating at least one air conditioning system of an aircraft, comprises at least one air line network and at least one electric line network. The air line network is connected to the air conditioning system and at least one bleed air connection for routing bleed air to the air conditioning system. The electric line network is connected to the air conditioning system and at least one electrical energy source for routing electrical energy to the air conditioning system. The air conditioning system has an electrically operable cooling device. By means of the energy supply system according to the invention the energy withdrawn from the power units is better adapted to the energy necessary for operating the air conditioning system and other systems—such as, for example, wing de-icing—and therefore reduces the excess fuel consumption of the aircraft. | 06-16-2011 |
Jens Dittmar, Usingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090110568 | Axial Piston Compressor - Axial piston compressor, especially for motor vehicle air-conditioning systems, having a tilt plate ( | 04-30-2009 |
| 20090129947 | Axial Piston Compressor - Axial piston compressor, especially for motor vehicle air-conditioning systems, having a tilt plate ( | 05-21-2009 |
Kerstin Dittmar, Stuttgart DE
| Patent application number | Description | Published |
|---|---|---|
| 20090158135 | Context Control - A context control interface may include a context name field that is arranged and configured to identify a working context, one or more attribute name fields that are configured to identify one or more attributes that define the working context and one or more attribute value fields that are arranged and configured to correspond to the attribute name fields and to define one or more values for the attribute name fields. The attribute name fields and the corresponding attribute value fields may be mapped to a first set of fields in a first application and may be mapped to second set of fields in a second application and the attributes and the values populate the first set of fields and the second set of fields such that the working context is persistent across the first application and the second application, where the first application differs from the second application. | 06-18-2009 |
| 20090204577 | Saved Search and Quick Search Control - A computer-implemented method for facilitating a unified search comprising: providing a first user interface element with which a user can select a search type from a plurality of search types, wherein the search types comprise searches saved by a user and a plurality of standard searches; providing a second user interface element with which a user can select a refined search criteria that refines the selected search type; searching of customer relationship management data based upon the selected search type and the refined search criteria; and providing the results of the search in a single display frame. | 08-13-2009 |
| 20100146073 | MOBILE DATA UPLOAD TO ENTERPRISE COMPUTER SYSTEMS - A method and a system for a mobile data upload to an enterprise computer system are described. The data is received at a mobile device. The mobile device operates in a particular context. A reference to an application object of the enterprise computer system is specified based on the context. The data is sent directly from the mobile device to the application object using the specified reference. The context of the mobile device could include the location of the mobile device, the performed task, the user habits, and other elements that are analyzed either by the mobile device or by the enterprise system. | 06-10-2010 |
| 20100162158 | METHOD PROVIDING A PLURALITY OF SELECTABLE VALUES SUITABLE FOR AN INPUT OF A TEXT FIELD - Described herein is a method, providing a user of a graphical user interface (GUI) with a plurality of selectable values, suitable for an input of a text field in the GUI. Each time the user enters a character in the text field, a background search is performed and the plurality of selectable values is reduced to the matching values only. In case the selectable values consist of multiple words, the background search matches the input to each of the consisting words. If the user does not enter a character in the text field, the method displays a plurality of selectable values when the user performs a double-click over the text field or uses backspace key while the text field is selected. If there is no user context defined, the displayed plurality of selectable values consists of a predefined number of last recently used values in the text field. If the user is working in a context, the displayed plurality of selectable values consists of a predefined number of previously entered context specific values. | 06-24-2010 |
Kornelia Dittmar, Dresden DE
| Patent application number | Description | Published |
|---|---|---|
| 20080202685 | HIGH YIELD PLASMA ETCH PROCESS FOR INTERLAYER DIELECTRICS - A high yield plasma etch process for an interlayer dielectric layer of a semiconductor device is provided, according to an embodiment of which a dielectric layer is etched with a nitrogen-containing plasma. In this way, the formation of polymers on a backside bevel of a substrate is avoided or substantially reduced. Remaining polymer at the backside bevel can be removed in situ by post-etch treatment. Further, a plasma etching device is provided comprising a chamber, a substrate receiving space for receiving a substrate, a plasma generator for generating a plasma in the chamber and a temperature conditioner for conditioning a temperature at an outer circumferential region of the substrate receiving space and thereby minimizing temperature gradients at a bevel of the wafer. | 08-28-2008 |
Rainer Dittmar, Uchtelhausen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090026764 | Press fitting for a tube - The press fitting for a tube, particularly for a plastic tube or a plastic/metal compound tube, comprises a fitting body ( | 01-29-2009 |
Rainer Dittmar, Uechtelhausen/weipoltshausen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110163531 | FITTING FOR A PIPE - A fitting, particularly for connecting two pipes, comprising: a support sleeve ( | 07-07-2011 |
Rico Dittmar, Schweinfurt DE
| Patent application number | Description | Published |
|---|---|---|
| 20100150487 | Bearing assembly - A bearing assembly comprises at least two axially-spaced bearings, each bearing including an inner ring. The at least two inner rings have differently-sized bore diameters. A sleeve-shaped connecting piece having a substantially frustum, conical or tapered shape is disposed between the two inner rings. An inner diameter of the connecting piece at its respective axial end regions corresponds to the respective bore diameter of the bordering inner ring so that first and second contact points are defined between the connecting piece and the respective inner rings. First and second curved or ring-shaped fixing elements are respectively disposed at the first and second contact points so as to fix the inner rings relative to the connecting piece in the radial direction of the bearing assembly. Each fixing element at least partially axially overlaps the connecting piece and the respective inner ring. | 06-17-2010 |
| 20100150488 | Bearing assembly - A bearing assembly includes a first bearing comprising a first inner ring and a second bearing comprising a second inner ring. A sleeve-shaped spacer is disposed between and axially separates the first and second inner rings. The spacer has at least one at least partially circumferentially-extending cantilever arm extending from at least one axial end of the spacer and is configured to at least partially overlap one of the first and second inner rings in the axial direction. The cantilever arms may be annular-shaped and may engage the respective first and second inner rings in a location fit or an interference fit. | 06-17-2010 |
| 20110033147 | Bearing Assembly - A bearing assembly includes a first bearing comprising a first inner ring and a second bearing comprising a second inner ring. A sleeve-shaped spacer is disposed between and axially separates the first and second inner rings. An adhesive connects the spacer to the first and second inner rings. | 02-10-2011 |
| 20110262063 | Sealing Device for a Hub and A Bearing Assembly including the Sealing Device - A sealing device is provided for sealing a space between a hub and a spindle pivotally connected by a bearing, the hub being coaxially mounted on the spindle and extending in an axial direction and the bearing having an inner ring. The sealing device includes a radial shaft seal including a shell portion having an outer static sealing surface disposeable against the hub and a hinge portion having a radial sealing lip. A sleeve member includes an inner static sealing surface disposeable against the spindle, a running surface contactable by the sealing lip and a sleeve portion. The sleeve portion extends in the axial direction beyond a side surface of the bearing inner ring and is disposeable about a shoulder diameter of the bearing inner ring. | 10-27-2011 |
Rudi Dittmar, Schmalkaden DE
| Patent application number | Description | Published |
|---|---|---|
| 20120132479 | BLOWER ARRANGEMENT - The invention relates to a blower arrangement for gas. The blower arrangement comprises a blower with a blower housing, at least one gas-inlet opening formed in the blower housing and gas-outlet opening, and at least one rotary-driven blower wheel arranged in the blower housing. Furthermore, the blower arrangement has at least one silencer device with at least one gas guiding element, wherein the gas-guiding element comprises a plurality of silencer openings and is designed as a gas guiding pipe. The gas guiding pipe varies its cross section along its longitudinal extension and has a wall, which is designed to be wave-like along the longitudinal extension of the gas guiding pipe. The silencer device also comprises at least one silencer chamber, which is in flow connection with the silencer openings and is arranged at least in sections laterally behind the gas guiding element. | 05-31-2012 |
Rudi Dittmar, Wemshausen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100221097 | SIDE CHANNEL COMPRESSOR - The invention concerns a side channel compressor for compressing a gas, the side channel compressor comprising a housing ( | 09-02-2010 |
Rudi Dittmar, Wernshausen DE
| Patent application number | Description | Published |
|---|---|---|
| 20080232954 | VACUUM SYSTEM FOR CONVEYING A HIGH AMOUNT OF SUPPLEMENTAL LIQUID - A pump apparatus for conveying a gas-liquid mixture comprises a first pump ( | 09-25-2008 |
| 20110052378 | SIDE CHANNEL COMPRESSOR - A side channel compressor for compressing a gas comprises a housing ( | 03-03-2011 |
Thomas Dittmar, Koln DE
| Patent application number | Description | Published |
|---|---|---|
| 20100301286 | FLAME RETARDED THERMOSETS - The present invention relates to flame retarded thermoset formulations with good viscosity performance. | 12-02-2010 |
Volker Dittmar, Oldenburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20100320324 | FUSELAGE STRUCTURE FOR AIRCRAFT - The invention relates to the fuselage structure of an aircraft with an outer skin ( | 12-23-2010 |