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Knaup, DE
Gerhard Knaup, Einhausen DE
| Patent application number | Description | Published |
|---|---|---|
| 20120068070 | PYROELECTRIC MATERIAL, RADIATION SENSOR, METHOD OF MAKING A RADIATION SENSOR, USE OF LITHIUM TANTALATE AND LITHIUM NiOBATE - A pyroelectric material is made of lithium tantalate treated to an extent that a bulk resistivity is in a range of less than 2e+14Ω*cm, preferably less than 5e+12Ω*cm, but more than a lower threshold is obtained. | 03-22-2012 |
Günter Knaup, Bruchkobel DE
| Patent application number | Description | Published |
|---|---|---|
| 20100010242 | Process for Preparing beta-Amino-alpha-Hydroxycarboxamides - The present invention is directed to a process for preparing β-amino-α-hydroxycarboxamides. The process works with epoxycarboxamides of the formula 2 | 01-14-2010 |
Günter Knaup, Bruchkobel DE
| Patent application number | Description | Published |
|---|---|---|
| 20090306404 | Process for the Preparation of 2-azabicyclo[3.3.0]octane-3-carboxylic Acid Derivatives - The present invention is aimed at a process for the preparation of compounds of the general formula (I). | 12-10-2009 |
| 20100010242 | Process for Preparing beta-Amino-alpha-Hydroxycarboxamides - The present invention is directed to a process for preparing β-amino-α-hydroxycarboxamides. The process works with epoxycarboxamides of the formula 2 | 01-14-2010 |
Günter Knaup, Bruchköbel DE
| Patent application number | Description | Published |
|---|---|---|
| 20090306404 | Process for the Preparation of 2-azabicyclo[3.3.0]octane-3-carboxylic Acid Derivatives - The present invention is aimed at a process for the preparation of compounds of the general formula (I). | 12-10-2009 |
Hans-Jurgen Knaup, Bad Lippspringe DE
| Patent application number | Description | Published |
|---|---|---|
| 20090038156 | METHOD OF MAKING A TUBULAR SUPPORT BAR FOR A DASHBOARD SUPPORT - In a method of making a tubular support bar for a dashboard support, a sheet metal blank is placed in a first forming tool and pressed in a first shaping step by a ram into a U-shaped cavity of a first bottom die to form a U-shaped member. While remaining in the first bottom die, the U-shaped member is provided with connecting elements in the form of weld nuts by a automated placement device. Subsequently, the U-shaped member is transferred to a second forming tool and undergoes a second shaping step between a top die and a second bottom die to form a slotted tube. The longitudinal edges of the slotted tube are then joined together to form the support bar. | 02-12-2009 |
| 20090266135 | METHOD OF PRODUCING SHEET METAL BLANKS HAVING A VARING THICKNESS - A method of producing a flat sheet metal blank which varies in thickness. The sheet metal blank is produced for manufacturing components for motor vehicles. The method comprises the steps of providing a flat sheet metal blank having a variable thickness and prefabricated as a starting workpiece, and reworking the prefabricated flat sheet metal blank such that the variable thickness of the prefabricated flat sheet metal blank is locally changed. | 10-29-2009 |
Markus Knaup, Karlsruhe DE
| Patent application number | Description | Published |
|---|---|---|
| 20080214214 | Method and System for Telecommunication with the Aid of Virtual Control Representatives - Method and system of telecommunication between at least two users over a telecommunications network, wherein the first user is connected to the telecommunications network via a first terminal and the second user via a second terminal, and wherein a virtual representative is allocated to each user. A first virtual representative is allocated to the first user and a second virtual representative to the second user. The first and second virtual representatives are presented on the first terminal and on the second terminal. Information is transferred from the first user to the second user and vice versa by an animation of at least one of the first and second representatives and by an interaction between the first and second representatives, wherein at least one of the animation and the interaction takes place in response to a drag & drop command of a user, and wherein an animation of the first virtual representative takes place in response to a command of the first user and an animation of the second virtual representative takes place in response to a command of the second user. | 09-04-2008 |
Peter Knaup, Zwingenberg DE
| Patent application number | Description | Published |
|---|---|---|
| 20100302728 | CHASSIS FOR INVERTER - The present invention provides an inverter or other electronically controlled power source for transforming electrical energy into electrical energy of predetermined voltage and/or current comprising: an inner housing for housing the main circuitry of the inverter, a cover connected to the inner housing, covering at least part of the inner housing, defining at least one cover channel between the inner housing and the cover for air to flow through that channel for cooling of the inverter, whereby the cover channel is adapted to facilitate natural convection of the air. The present invention further proposes an inverter according to any of the preceding claims, additionally comprising at least one ventilator to enhance an air flow through the channel. According to the invention the cooling properties of an inverter are to be improved. | 12-02-2010 |
Peter Knaup, Zwingenberg/bergstrasse DE
| Patent application number | Description | Published |
|---|---|---|
| 20090003024 | Inverter - The invention relates to an inverter for converting a DC voltage into an AC voltage having one or more phases, comprising | 01-01-2009 |
| 20090316448 | POWER INVERTER CIRCUIT FOR ADJUSTING SYMMETRY OF THE AC-VOLTAGE WITHOUT LOAD-COUPLING - The invention relates to a power inverter circuit for coupling a power station to a power supply system. The invention addresses the problem to reduce the risk of damages to components of the power station and the power supply system in the course of coupling action by providing a power inverter circuit for adjusting symmetry of the AC voltage before coupling the inverter output to a load, comprising: first switching means for selectively connecting a positive voltage to the inverter circuit output, second switching means for selectively connecting a negative voltage to the inverter output, and ohmic resistance means coupled in parallel to the inverter output, a controller for selectively switching the first and second switching means with a switching frequency to produce an AC voltage from the positive and negative voltage, wherein the controller is adapted to alter the duty ratio of the switching frequency to adjust the symmetry of the AC voltage produced by the inverter. | 12-24-2009 |
Wolfgang Knaup, Burgkirchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20090302262 | FLUOROUS TELOMERIC COMPOUNDS AND POLYMERS CONTAINING SAME - Claimed are fluorous telomeric compounds of the formula: | 12-10-2009 |
| 20090325849 | Oil-, Water- And Soil-Repellent Perfluoroalkylethyl Methacrylate Copolymers - Short-chain perfluoroalkylethyl methacrylates copolymerized with vinyl chloride and/or vinylidene chloride, a C | 12-31-2009 |