Patents Assigned to Betriebs-KG
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Patent number: 9992390Abstract: An electronic video camera has a camera body which comprises an inner carrier structure and at least one outer cover element which is arranged at the carrier structure and which bounds an interior space of the camera body. In this respect, the camera structure forms a central cooling passage which divides the interior space of the camera body into a ventilation space within the cooling passage and into at least one component space outside the cooling passage. The ventilation space is open toward the environment of the video camera. The component space is sealingly closed with respect to the ventilation space and the environment of the video camera. The video camera has electronic components which are received in the component space and are thermally conductively coupled to the ventilation space via at least one side wall of the cooling passage. The cover element furthermore forms a side cover which is releasable to expose the electronic components arranged in the component space for servicing purposes.Type: GrantFiled: September 21, 2016Date of Patent: June 5, 2018Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Michael Koppetz, Timo Sperber
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Patent number: 9972656Abstract: An image sensor, in particular a CMOS image sensor, for electronic cameras includes a plurality of light-sensitive pixels arranged in rows and columns for generating exposure-dependent pixel signals. A plurality of column lines, at least one precharge circuit for charging or discharging the column lines and at least one column readout circuit for reading out the pixel signals of the respective column are associated with a respective column. The image sensor has at least one switching device which is adapted to couple, in a first switch state, one of the column lines of a respective column to the precharge circuit and another one of the column lines of the respective column to the column readout circuit.Type: GrantFiled: November 28, 2012Date of Patent: May 15, 2018Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventor: Michael Cieslinski
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Patent number: 9781310Abstract: A motion picture camera arrangement comprises a motion picture camera and a display device, wherein the motion picture camera has an image sensor for taking images at a variable frame rate and wherein the display device displays the taken images at a settable display rate. A method of operating the motion picture camera arrangement comprises the steps of: selecting a frame rate; determining a setting value for the display rate of the display device, wherein the setting value corresponds, in dependence on the selected frame rate, either to the selected frame rate or to a product or quotient of the selected frame rate and a whole-number multiplier or divisor; operating the image sensor at the selected frame rate; and operating the display device using the determined setting value for the display rate.Type: GrantFiled: February 25, 2015Date of Patent: October 3, 2017Assignee: Arnold & Richter Cine Technik GmbH & Co., Betriebs KGInventor: Klaus Jacumet
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Patent number: 9699362Abstract: A filter device for a camera which has an optical path, comprises at least one filter unit which has an actuation device and at least one first filter element and one second filter element. The actuation device has a holding device which can be magnetically coupled to the first and to the second filter element and which can be displaced linearly to bring the filter elements selectively into the optical path of the camera or to move them out of the optical path of the camera.Type: GrantFiled: August 28, 2014Date of Patent: July 4, 2017Assignee: ARNOLD & RICHTER CINE TECHNIK GMBH & CO. BETRIEBS KGInventor: Timo Sperber
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Publication number: 20170167712Abstract: This invention relates to a headlight with an LED light source which contains at least one light-emitting diode arranged on a circuit board and is arranged in a housing enclosing the LED light source, which includes at least one light exit surface through which the light emitted by the LED light source exits. According to the invention it is provided that the housing encloses the LED light source in a liquid- or gas-tight way and includes at least one coolant inlet and one coolant outlet for a liquid or gaseous coolant.Type: ApplicationFiled: July 20, 2015Publication date: June 15, 2017Applicant: ARNOLD & RICHTER CINE TECHNIK GMBH & CO. BETRIEBS KGInventor: Erwin MELZNER
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Patent number: 9575306Abstract: An electronic stereoscopic microscope for detecting and reproducing pairs of stereoscopic part images comprises a camera unit having at least one electronic image sensor, a dog-leg objective for generating an image of an object on the image sensor, wherein the objective comprises a first leg facing the object to be imaged, a second leg facing the image sensor and including an angle with the first leg and deflection means provided between the legs, wherein the first leg extends along an imaging axis and the second leg extends along a detection axis. The microscope furthermore comprises an electronic viewfinder for reproducing stereoscopic part images detected by means of the image sensor, with the electronic viewfinder being arranged in an observation position or being movable into an observation position which is provided at a rear side of the objective in an extension of the imaging axis.Type: GrantFiled: April 30, 2014Date of Patent: February 21, 2017Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Hans Kiening, Manuel Millahn, Martin Kiening
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Patent number: 9540141Abstract: A packing carton for packing pouch-type beverage containers stands on two sides, referred to as bottom surfaces, while in the open state and comprises halves which are open at their respective tops. Each bottom surface is delimited on four sides by carton sides, and the halves have a common longitudinal side, which is bent in the middle when in the open state, and comprises stiffening flaps on the transverse sides. The stiffening flaps are extensions on the transverse sides. A machine for closing such a packing carton is also disclosed, as well as a related method for closing the packing carton.Type: GrantFiled: December 5, 2012Date of Patent: January 10, 2017Assignee: INDAG GESELLSCHAFT FUR INDUSTRIEBEDARF MBH & CO. BETRIEBS KGInventors: Michael Kurz, Wolfgang Embach
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Patent number: 9473682Abstract: An electronic video camera has a camera body which comprises an inner carrier structure and at least one outer cover element which is arranged at the carrier structure and which bounds an interior space of the camera body. In this respect, the camera structure forms a central cooling passage which divides the interior space of the camera body into a ventilation space within the cooling passage and into at least one component space outside the cooling passage. The ventilation space is open toward the environment of the video camera. The component space is sealingly closed with respect to the ventilation space and the environment of the video camera. The video camera has electronic components which are received in the component space and are thermally conductively coupled to the ventilation space via at least one side wall of the cooling passage. The cover element furthermore forms a side cover which is releasable to expose the electronic components arranged in the component space for servicing purposes.Type: GrantFiled: August 29, 2014Date of Patent: October 18, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Michael Koppetz, Timo Sperber
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Patent number: 9444986Abstract: A remote control unit for an objective and a camera comprises a base part, an operating element movable relative to the base part, an evaluation and control unit for generating a control signal in accordance with the position of the operating element and an output device for outputting the control signal to an associated camera. The evaluation and control device is adapted to control a feedback device of the control unit in dependence on the position of the operating element to generate at least one feedback signal perceivable by a user.Type: GrantFiled: June 9, 2015Date of Patent: September 13, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Hendrik Voss, Leonard Preymann
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Patent number: 9420150Abstract: An electronic video camera comprises a camera body which has an objective connection for interchangeable objectives as well as at least one first side surface and one second side surface, wherein the objective connection defines a visual axis of the video camera. A first longitudinal guide is integrated into the first side face of the camera body and extends in parallel with the visual axis and a second longitudinal guide is integrated into the second side face of the camera body and extends in the same respect in parallel with the visual axis.Type: GrantFiled: August 29, 2014Date of Patent: August 16, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Michael Koppetz, Timo Sperber
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Patent number: 9288408Abstract: In a method for correcting defective pixels of an image sensor which has a plurality of pixels for generating respective exposure dependent pixel signals, a defect characteristic for each pixel is associated with the image sensor and comprises information at least on whether the pixel is unusable, is usable without limitations or corresponds to one of a plurality of predefined defect classes. The method comprises a determination being made after the generation of the pixel signals for each pixel, at least when the defect characteristic of the pixel does not correspond to an unusable pixel or to a pixel which can be used without limitations, in dependence on at least the associated defect class of the pixel and on pixel signals of a plurality of adjacent pixels, whether the generated pixel signal of the pixel should be corrected, with the generated pixel signal of the pixel being replaced with a replacement value if this is the case.Type: GrantFiled: May 13, 2014Date of Patent: March 15, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventor: Michael Cieslinski
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Patent number: 9182106Abstract: A device for adjusting an optical tube, which is disposed in a housing of a spotlight or optical device and which is guided in the housing in the direction of the optical axis of the spotlight or optical device is provided. An adjustment drive, an operating element and a brake device is disposed between the tube and the housing, which with the adjustment drive not activated connects the tube to the housing in a non-positive locking and/or positive-locking manner and which on activation of the adjustment drive releases the connection between the tube and the housing and enables adjustment of the tube along the optical axis of the spotlight or optical device.Type: GrantFiled: April 11, 2012Date of Patent: November 10, 2015Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Erwin Melzner, Michael Jonischkeit, Anton Hundhammer, Klaus-Dieter Stegmaier
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Patent number: 9121589Abstract: A projector is provided. The projector comprising a projector housing in which there are arranged an illuminant holder, for holding an illuminant, a reflector that reflects the light beams emitted by the illuminant to a light exit opening of the projector housing that is covered by a transparent disk, and a convective cooling device, partially enclosing the illuminant, that produces a convection flow for dissipating the heat output by the illuminant and has a number of cooling fins combined into cooling fin packs. The cooling fins are aligned parallel to the radiating direction of the projector, and the cooling fin packs are arranged above and below the illuminant in the direction of gravity.Type: GrantFiled: June 14, 2006Date of Patent: September 1, 2015Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventor: Erwin Melzner
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Patent number: D750826Type: GrantFiled: March 6, 2013Date of Patent: March 1, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Michael Jonischkeit, Peter Staudacher, Michael Kaltenecker
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Patent number: D750827Type: GrantFiled: March 6, 2013Date of Patent: March 1, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Michael Jonischkeit, Peter Staudacher, Michael Kaltenecker
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Patent number: D759280Type: GrantFiled: October 7, 2014Date of Patent: June 14, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Andreas Möller, Heinz J. Ostermann, Erwin Melzner, Michael Jonischkeit, Klaus-Dieter Stegmaier
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Patent number: D768749Type: GrantFiled: September 11, 2013Date of Patent: October 11, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Michael Koppetz, Timo Sperber
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Patent number: D769955Type: GrantFiled: September 11, 2013Date of Patent: October 25, 2016Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Tom Faehrmann, Michael Koppetz, Timo Sperber
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Patent number: D783874Type: GrantFiled: April 17, 2015Date of Patent: April 11, 2017Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KGInventors: Andreas Möller, Heinz Ostermann, Erwin Melzner, Michael Jonischkeit, Johannes Huttner
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Patent number: D815327Type: GrantFiled: March 6, 2012Date of Patent: April 10, 2018Assignee: Arnold & Richter Cine Technik GmbH & Co., Betriebs KGInventors: Andreas Möller, Josef Ostermann, Erwin Melzner, Michael Jonischkeit, Kerstin Schlegel, Klaus-Dieter Stegmaier