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Hegemann
Bernhard Hegemann, Filderstadt DE
| Patent application number | Description | Published |
|---|---|---|
| 20100186979 | MACHINE HAND TOOL HOUSING UNIT - The invention relates particularly to a hand-held power tool housing unit which surrounds at least one component of the hand-hand power tool, having a first housing part, a second housing part, and a damping device disposed between the two housing parts. It is proposed that the damping device forms an additional housing part. | 07-29-2010 |
| 20100300715 | HAND-HELD POWER TOOL - The invention relates to a hand-held power tool having a bearing race inserted into a bearing socket. The bearing socket and the bearing race have recessed ring sectors positioned relative to one another in an overlapping manner. The ring sector of the bearing race is configured by breaking out a circumferential section of the bearing race, which is defined by predetermined breaking points. | 12-02-2010 |
Mark Hegemann, Middletown, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100139972 | Grommet Configured For Supporting Seal Strip - A grommet is inserted into a notch in a channel and partially supports a seal strip attached to the channel. The grommet includes a main segment and first and second end segments. The main segment extends from a first end to a second end along a longitudinal axis and has a first side surface and a second side surface. The first end segment is attached to the main segment adjacent to the first end of the main segment. The second end segment is attached to the main segment adjacent to the second end of the main segment. The main segment, the first end segment, and the second end segment together define a passageway extending through the grommet parallel to the longitudinal axis. A cable harness including a grommet and a vehicle including a grommet are also provided. | 06-10-2010 |
Olaf Hegemann, Dortmund DE
| Patent application number | Description | Published |
|---|---|---|
| 20110288571 | Surgical clip and surgical method for treating an aneurysm - The present invention relates to a surgical clip comprising a first arm and a second arm, the first and second arms having first and second clamping surfaces facing each other, and the first and second arms being mounted for movement relative to each other, and further comprising a distance retaining device for keeping the first and second arms permanently spaced from each other. | 11-24-2011 |
Olaf Hegemann, Tuttlingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110022062 | Application instrument for an aneurysm clip - In order, in an application instrument for an aneurysm clip comprising two clamping jaws, which are movable relative to one another and between them accommodate the aneurysm clip, as well as actuating elements for moving the clamping jaws towards and away from one another and thereby for opening and closing the aneurysm clip, to assist the surgeon with the controlled closing movement of the aneurysm clip, it is proposed that the application instrument comprises a damping element, which during closing of the aneurysm clip imposes a retarded mutual movement of the clamping jaws. | 01-27-2011 |
Olaf Hegemann, Tuebingen DE
| Patent application number | Description | Published |
|---|---|---|
| 20120116163 | CONTROL DEVICE - A control device is provided, in particular for use in endoscopes or the like. The control device has proximal and distal end sections each comprising an area of articulation and a central section arranged therebetween. The control device also comprises outer and inner hollow cylindrical shafts and a control element arranged between the shafts. Two or more longitudinal elements extend substantially from the proximal to the distal end section and transfer force. For an optimized control function, the longitudinal elements are arranged at essentially regular angular distances in a circumferential direction of the control device and are connected to one another in the circumferential direction in the region of their respective proximal and distal ends. The distal ends of the longitudinal elements are secured in the circumferential direction in angular positions which are different to the angular positions, in which the respectively associated proximal ends are secured. | 05-10-2012 |
Peter Hegemann, Falkensee DE
| Patent application number | Description | Published |
|---|---|---|
| 20110086421 | USE OF BIOLOGICAL PHOTORECEPTORS AS DIRECTLY LIGHT-ACTIVATED ION CHANNELS - Use of a biological photoreceptor as light-controlled ion channel for the alteration of the ion conductivity of a membrane by means of light. The photoreceptor used comprises an apoprotein and a light-sensitive polyene covalently bound to the apoprotein, said polyene interacting with the apoprotein and functioning as a light-sensitive gate. | 04-14-2011 |
| 20110311489 | OPTICALLY-BASED STIMULATION OF TARGET CELLS AND MODIFICATIONS THERETO - Stimulation of target cells using light, e.g., in vivo or in vitro, is implemented using a variety of methods and devices. One example involves a vector for delivering a light-activated molecule comprising a nucleic acid sequence that codes for light-activated molecule. The light-activated molecule includes a modification to a location near the all-trans retinal Schiff base, e.g., to extends the duration time of the open state. Other aspects and embodiments are directed to systems, methods, kits, compositions of matter and molecules for ion channels or pumps or for controlling currents in a cell (e.g., in in vivo and in vitro environments). | 12-22-2011 |
Stefan Hegemann, Wangen DE
| Patent application number | Description | Published |
|---|---|---|
| 20110184617 | DRIVER ASSISTANCE SYSTEM FOR AVOIDING COLLISIONS OF A VEHICLE WITH PEDESTRIANS - A driver assistance system for avoiding collisions of a vehicle with pedestrians, the system including a camera sensor and/or a beam sensor. When an object moving at a given speed on a pedestrian crossing is detected, the object is detected as being a pedestrian with a probability that is sufficiently high to output a warning to the driver, reducing the likelihood of a potential collision. | 07-28-2011 |
Thomas Hegemann, Freigericht-Neuses DE
| Patent application number | Description | Published |
|---|---|---|
| 20080302653 | Method And Device For Producing An Anti-Reflection Or Passivation Layer For Solar Cells - The present invention relates to a method for producing an anti-reflection and/or passivation coating for solar cells. The method may include the steps of providing a silicon wafer in a deposition chamber, pre-heating said silicon wafer to a temperature above 400° C. and deposition of a hydrogen containing anti-reflection and/or passivation coating by a sputter process. A coating apparatus is also provided for producing solar cells, especially anti-reflection and/or passivation coatings on Si wafers, comprising a first vacuum chamber, a second vacuum chamber and conveying means for transporting a substrate through said first and second vacuum chambers. The first vacuum chamber comprising at least one infrared radiation heater with a heater filament that has a temperature between 1800° C. and 3000° C. The second vacuum chamber comprising sputter means for vaporization of a target as well as a gas inlet for introducing a reactive gas including hydrogen. | 12-11-2008 |