Abstract: A flexible bag transport system for transporting flexible filling and sealing station which includes a pair of holding clamp assemblies opposed to each other for holding the top end of a bag. The first clamp assembly is supported by a first elongated carrier and a second clamp assembly is supported by a second elongated carrier that is parallel to the first carrier. Clamping assemblies remain apart from each other and the bags are transported and are displaced toward each other to permit the bag to be opened during filling of the bag. One of the elongated carriers supporting the clamping assemblies has an adjustable mechanism so that the clamp assemblies can be adjusted with respect to each other without requiring adjustment of the remaining components of the transport system.

Abstract: A method for driving series-connected light-emitting diodes of an illumination device, in particular an illumination device for film, video and photographic recordings with a pulse-width-modulation of the light-emitting diode current, is provided. In the method the pulse-width-modulated light-emitting diode current is detected and a current sensor signal is derived and fed to a microprocessor, which outputs a drive signal for the pulse-width-modulation and for the setting of the light-emitting diode voltage applied to the light-emitting diodes, depending on the detected current sensor signal. The current-time integral of the pulse-width-modulated light-emitting diode current flowing through the light-emitting diodes is determined and a controllable voltage source for setting the light-emitting diode voltage is driven in such a way that a predetermined pulse-width-modulated light-emitting diode current flows through the light-emitting diodes.

Abstract: A receptacle assembly for receiving and holding in place flexible containers in the upright position while the flexible containers are being transported on a conveyor. The receptacle assembly includes a guide supporting two supports, an adjustment mechanism, and a plurality of transport receptacles. Each transport receptacle includes two side supports, each of which are mounted on one of the supports. The supports are capable of being selectively displaced with respect to each other by operation of the adjustment mechanism, which allows the transport receptacle to be adjusted to receive and hold flexible containers of various sizes and configurations.

Abstract: A viewfinder system for a camera, in particular a movie camera, in which there runs a viewfinder beam path that is diverted from a recording beam path for film exposure is provided. The viewfinder system comprising an eyepiece, an eye closure, a shutter for masking out stray light penetrating into the camera via the viewfinder system, and a control device that triggers the shutter and is connected to a sensor. The viewfinder system further comprising a sensor device for contactless detection of an eye or head, located at the eye closure of the viewfinder system, of a person viewing the picture to be recorded through the eyepiece.

Abstract: A device for connecting a camera lens to a movie camera has a camera housing with a lens mount and a device for acquiring data relating to the camera lens connected to the lens mount. Said device further comprising a miniaturized electronic system with data memory for storing data relating to the camera lens such as lens type, serial number, conversion tables and the like, and with a contact region that is arranged on a data interface between the lens mount of the movie camera and the lens fastening means of the camera lens and which is aligned with the contact region arranged in the lens mount of the movie camera is integrated in the lens fastening means of the camera lens or in a modified lens fastening means connected to the lens fastening means of the camera lens or replacing the latter.

Abstract: An electronic motion picture camera for recording a sequence of images includes a sensor device having a two-dimensional arrangement of sensor elements that generate electrical signals in dependence on an exposure to light. A first group of the sensor elements forms a recording region of the sensor device and generates recording signals, and a second group of the sensor elements forms a monitoring region of the sensor device and generates monitoring signals, wherein the monitoring region surrounds the recording region. A memory device stores the recording signals, but not the monitoring signals. A display device displays the recording signals, the monitoring signals and a frame signal representing a border between the recording region and the monitoring region of the sensor device, and the border between the recording region and the monitoring region is kept fixed during the recording of the sequence of images.

Abstract: The invention relates to an image sensor, in particular to a CMOS image sensor, for digital cameras, having a plurality of pixels arranged in rows and columns, wherein the respective pixel comprises: a light sensitive detector element to generate electrical charge from incident light during an exposure procedure, a readout node, a transfer gate to which a transfer control pulse can be applied to allow a charge transfer from the detector element to the readout node, and a reset device to reset a charge present in the readout node to a reference value. The image sensor furthermore has a control device for the control of the transfer gate and of the of the reset device of the respective pixel.

Abstract: A digital camera includes an image sensor for producing analog image signals; an analog/digital converter for converting the image signals into digital raw data; and a signal processing unit for producing processed data from the raw data, wherein the signal processing device has a signal output. The camera has at least one first buffer memory for buffering at least some of the digital raw data and an evaluation device which is made to compare raw data stored in the first buffer memory with the processed data.

Abstract: The invention relates to an image sensor, in particular a CMOS image sensor, for electronic cameras, having a plurality of light sensitive pixels arranged in rows and columns and a number of output amplifiers. The image sensor is made such that the order in which the pixels are switched to the output amplifiers is varied with respect to the order in which the pixels are arranged along a row of the image sensor.

Abstract: A diagnosis unit for an electronic camera comprises a housing and a coupling device for coupling the diagnosis unit to an objective connection of a camera or to a camera objective, wherein the coupling device surrounds a light exit opening of the housing. The diagnosis unit further comprises at least one light source arranged in the housing for outputting a diagnosis illumination through the light exit opening, and an interface for electrically connecting the diagnosis unit to a camera. A camera system comprises a diagnosis unit and an electronic camera having an image sensor.

Abstract: The present invention relates to an image sensor, in particular a CMOS image sensor, for electronic cameras, having a plurality of light-sensitive pixels arranged in rows and columns, wherein all or at least some of the pixels of a column are connected to a respective common column line, and wherein the image sensor has a signal preprocessing device for one or more of the column lines to process a exposure signals generated by the pixels which can be applied to the respective column line. The image sensor is made selectively to apply one of at least two test input signals to the column lines.

Abstract: The invention relates to an electronic motion picture camera having an optical receiving system and a beam splitter which splits the receiving beam path into a taking beam path leading to an optoelectronic taking sensor and a viewfinder beam path leading to an optical viewfinder. The camera has an electronic display for the reproduction of an additional image. An optical vision mixer is arranged in the viewfinder beam path by which the taken image and the additional image can be directed in the direction of the viewfinder such that the taken image or the additional image, or the taken image and the additional image as a uniform image, can be observed in the viewfinder.

Abstract: The invention relates to an apparatus for producing a weld seam on a foil bag with an ultrasonic hammer and an anvil, preferably with a weld side directed towards the ultrasonic hammer, the weld side having a long projection, so that the foil material of the foil bag can be clamped between the projection and the ultrasonic hammer. Preferably, the projection has at least one depression running parallel to the projection. The invention furthermore relates to an apparatus for producing weld seams on foil bags, wherein more than one of the above apparatuses are arranged next to one another and can be activated synchronously.

Abstract: The invention relates to an image sensor for cameras which includes a plurality of pixels arranged in lines and columns. The pixels each include a light-sensitive detector element to generate electrical charge from incident light, a transfer gate, a readout node which is charge-coupled to the detector element via the transfer gate, a converter circuit to generate a measurement signal which is proportional to a charge present in the readout node, and a reset device to reset a charge present in the readout node to a reference value. The image sensor furthermore includes a control device for the control of the transfer gate and of the of the reset device of the respective pixel. The control device is configured such that the charge generated during a single exposure procedure in the respective detector element is transferred from the detector element to the readout node in a plurality of portions. The invention furthermore relates to a method for the reading out of an image sensor.

Abstract: Apparatus for applying a drinking straw on a receiving surface of a stand up bag which can be supplied on a conveying surface to a transfer device for drinking straws. To increase the conveying speed of said apparatus, the transfer means is arranged such that the drinking straw while being handed over encloses an acute angle with the conveying surface.

Abstract: A method for processing film images which are extracted from a recording beam path of a moving image camera and which are converted into digital assist signals by an optoelectronic transducer arranged in an assist beam path of the moving image camera is provided. Said assist beam path being interrupted periodically depending on the image recording frequency of the moving image camera, which digital assist signals are output to a processing unit with an image frequency matching the image recording frequency of the moving image camera or with an assist image frequency, to which processing unit recording, control and/or status signals of the moving image camera or of devices connected to the moving image camera are fed as metadata. The processing unit contains image conditioning functions and/or image analysis functions.

Abstract: A data stream of full digital images having a first predetermined number of picture elements is transferred via an interface to an image recording unit. The image recording unit stores digital images with a second number of picture elements, which is lower than a first. The full digital images generated with the first number of picture elements are divided into two part digital images, each having a number of picture elements used for storing image information. The image information stored in the two part images together contains the total information content of the original full image. A part image of a full digital image is associated with a first data stream and another part image is associated with a second data stream. The data streams are transferred via the interface to the image recording unit and are stored separately from one another.

Abstract: A digital motion picture camera for the taking of motion pictures includes an optoelectronic sensor device having a plurality of sensor elements for the generation of received signals in dependence on the exposure time, a digitizing device for the digitizing of the received signals and an electronic control device for the control of the exposure time and the reading out of the received signals and for the evaluation of these received signals. A plurality of images taken with different exposure times are combined with one another by means of the control device, with the time centers of the images to be combined with one another between a respective start of recording and a respective end of recording coinciding at least substantially.

Abstract: The invention relates to an image sensor, in particular to a CMOS sensor, having a plurality of light sensitive pixels arranged in rows and columns for the generation of output signals proportional to the exposure, wherein column lines are associated with the columns to supply the output signals to at least one column amplifier for amplification, wherein the at least one column amplifier cooperates with the column lines such that the amplification of the respective output signal depends on the capacitance of the respective column line.