mhurhangee/ep-ind-claims huggingface dataset:
Ion transport apparatus in which ions of one charge, positive or negative, in a first chamber are transported to a liquid in a second chamber through a barrier which substantially blocks bulk liquid flow between the first and second chambers, said apparatus comprising: (a) a first chamber and an adjacent second chamber (16, 40) having an inlet (12, 36) and an outlet (22, 44); and (b) a first barrier separating said first and second chambers, said first barrier comprising a first ion exchange bead sealed in a first bead seat in a first wall, said first ion exchange bead being capable of passing ions of one charge, positive or negative, and of substantially blocking bulk liquid flow, said bead being in fluid communication with said first and second chambers. (a) a first chamber and an adjacent second chamber (16, 40) having an inlet (12, 36) and an outlet (22, 44); and (b) a first barrier separating said first and second chambers, said first barrier comprising a first ion exchange bead sealed in a first bead seat in a first wall, said first ion exchange bead being capable of passing ions of one charge, positive or negative, and of substantially blocking bulk liquid flow, said bead being in fluid communication with said first and second chambers.
A method of mapping an input message to an output message by a keyed cryptographic encryption operation, wherein the keyed cryptographic encryption operation includes a first round, comprising: - performing a substitution function on a first portion of the input message to produce an output, wherein the substitution function incorporates a portion of a cryptographic key; - performing a watermarking function on the output, wherein the watermarking function produces a watermark output when the first input portion has a specific predetermined value, wherein the watermark output uniquely identifies the keyed cryptographic encryption operation, wherein the first portion of the input is a first ASCII value and wherein watermark value is a different second ASCII value that has an appearance similar to the first ASCII value; and - changing occurrence of the letter L in small spelling by the number 1 or of other possible ASCII values that have an appearance similar to that as between the letter L in small spelling and the number 1. - performing a substitution function on a first portion of the input message to produce an output, wherein the substitution function incorporates a portion of a cryptographic key; - performing a watermarking function on the output, wherein the watermarking function produces a watermark output when the first input portion has a specific predetermined value, wherein the watermark output uniquely identifies the keyed cryptographic encryption operation, wherein the first portion of the input is a first ASCII value and wherein watermark value is a different second ASCII value that has an appearance similar to the first ASCII value; and - changing occurrence of the letter L in small spelling by the number 1 or of other possible ASCII values that have an appearance similar to that as between the letter L in small spelling and the number 1.
Coil coating method for producing a semi-finished product having a three-dimensional surface structure, the method comprising at least the following steps: - providing a flat metallic product in a method step a, - applying a structured primer and/or coating material with a three-dimensional shaping to the flat metallic product in a method step b, the structured primer and/or coating material being generated using a screen printing process, and the structured primer and/or coating material being coated at least partially with a top coat in a method step d. - providing a flat metallic product in a method step a, - applying a structured primer and/or coating material with a three-dimensional shaping to the flat metallic product in a method step b, the structured primer and/or coating material being generated using a screen printing process, and the structured primer and/or coating material being coated at least partially with a top coat in a method step d.
Method for conditioning a railroad for a train in a station or stop location for the train to counteract slipperiness of the railroad rails, wherein a deceleration section and/or an acceleration section for the train has been defined over the railroad, wherein the deceleration section regards the distance over the railroad required for bringing the approaching train to a standstill at the station or the stop location and the acceleration section regards the distance over the railroad required for speeding up the train departing from the station or the stop location, wherein the railroad comprises a left rail and a right rail that are parallel to each other and are both provided with a top surface for contacting the wheels of the train, and wherein the railroad is provided with a fixed moistening device for moistening the top surface of the left rail and the right rail, wherein the method comprises by means of the moistening device keeping aqueous fluid present on the top surface of the left rail and the top surface of the right rail distributed over at least a part of the deceleration section and/or acceleration section.
A camera module for a motor vehicle, comprising a lens objective, a lens holder holding said lens objective, and a back plate connected to said lens holder and holding an image sensor in or close to an image plane of the lens objective, wherein the lens objective is designed such that the distance between the lens objective and the image plane increases with increasing temperature over an operating temperature range of the camera module, characterized in that - the lens objective comprises an outer thread and the lens holder comprises a co-operating inner thread; - the inner thread of the lens holder extends over a lower region of tubular part; - the axial length over which the threads (58, 72) engage when the camera module is mounted is smaller than half of the length of the lens objective along the optical axis; - glue is provided in the lower region of the lens holder, namely in the lower half of the tubular part. - the lens objective comprises an outer thread and the lens holder comprises a co-operating inner thread; - the inner thread of the lens holder extends over a lower region of tubular part; - the axial length over which the threads (58, 72) engage when the camera module is mounted is smaller than half of the length of the lens objective along the optical axis; - glue is provided in the lower region of the lens holder, namely in the lower half of the tubular part.
A method for producing trichlorosilane comprising: performing a conversion reaction by introducing silicon tetrachloride and hydrogen into a reaction chamber, and producing a reaction product gas containing trichlorosilane and hydrogen chloride by a conversion reaction at 900°C to 1900°C; performing cooling of the reaction product gas discharged from the reaction chamber by quenching to 300°C to 800°C; and performing preheating of the silicon tetrachloride and the hydrogen to 300°C to 800°C by heat exchange between the reaction product gas that is maintained to be not lower than 300°C after the quenching and the silicon tetrachloride and the hydrogen to be introduced into the reaction chamber. performing a conversion reaction by introducing silicon tetrachloride and hydrogen into a reaction chamber, and producing a reaction product gas containing trichlorosilane and hydrogen chloride by a conversion reaction at 900°C to 1900°C; performing cooling of the reaction product gas discharged from the reaction chamber by quenching to 300°C to 800°C; and performing preheating of the silicon tetrachloride and the hydrogen to 300°C to 800°C by heat exchange between the reaction product gas that is maintained to be not lower than 300°C after the quenching and the silicon tetrachloride and the hydrogen to be introduced into the reaction chamber.
A decontamination method for contaminated soil and contaminated water comprising the steps of: moving a decontamination vehicle equipped with decontamination facilities including hydrogen-gas charging device to a collection site of the contaminated soil or contaminated water; driving the contamination vehicle to suet and collect the contaminated soil or contaminated water; introducing the collected contaminated soil or contaminated water into an acidic eluting solvent provided in the collection site to elute the radioactive materials; solid-liquid separating the eluting solvent and the soil; collecting the soil not containing the radioactive materials after the solid-liquid separation; electrolyzing the eluting solvent containing the radioactive materials after the solid-liquid separation by introducing the eluting solvent into an electrolysis tank; collecting in the electrolysis tank hydrogen containing tritium ( 3 H) generated by the electrolysis of the eluting solvent; and trapping the hydrogen moved to an outside of the electrolysis tank by moving the hydrogen collected in the electrolysis tank to the hydrogen-gas charging device by a suction pump provided on the hydrogen-gas charging device to charge the hydrogen into a gas cylinder for storage provided on the hydrogen-gas charging device. moving a decontamination vehicle equipped with decontamination facilities including hydrogen-gas charging device to a collection site of the contaminated soil or contaminated water; driving the contamination vehicle to suet and collect the contaminated soil or contaminated water; introducing the collected contaminated soil or contaminated water into an acidic eluting solvent provided in the collection site to elute the radioactive materials; solid-liquid separating the eluting solvent and the soil; collecting the soil not containing the radioactive materials after the solid-liquid separation; electrolyzing the eluting solvent containing the radioactive materials after the solid-liquid separation by introducing the eluting solvent into an electrolysis tank; collecting in the electrolysis tank hydrogen containing tritium ( 3 H) generated by the electrolysis of the eluting solvent; and trapping the hydrogen moved to an outside of the electrolysis tank by moving the hydrogen collected in the electrolysis tank to the hydrogen-gas charging device by a suction pump provided on the hydrogen-gas charging device to charge the hydrogen into a gas cylinder for storage provided on the hydrogen-gas charging device.
A high-resolution synthetic aperture radar device comprising two or more transmitting antennas (TX1-TX3) for generating radar beams for sampling of an object, a receiving antenna for receiving, from the object, reflected radar beams (20, 22, 24), which receiving antenna has a plurality of sub-apertures (RX1-RX17) arranged in elevation, which form less than 3 azimuth apertures, wherein the high-resolution synthetic aperture radar device is adapted such that impulse signals of the radar beams are transmitted in irregular time intervals such that data gaps do not always occur on the same position when sampling and only lead to local reconstructable errors in the samples, and wherein the high-resolution synthetic aperture radar device is further adapted such that a resampling method for reconstruction of the local errors in the samples is used for a processing the received radar echoes (20, 22, 24) in azimuth.
Masking kit of a zone, said zone comprising an internal portion and a peripheral external portion, separated by an intermediate portion, said masking kit comprising a film: - comprising a first face, referred to as lower face, coated with an adhesive substance and covered with a protective sheet at least partially removable, - with a shape and look substantially identical to the shape and the look of said zone, and intended to be applied on said zone by its lower face, said masking kit further comprising means for viewing adapted to locally see through the masking kit and configured to form a mark intended to be positioned on a delimitation between said intermediate portion and one of the two other parties of said zone, said masking kit being characterised in that said means for viewing comprise at least one viewing window comprising - a through-hole passing through the masking and contour kit configured in such a way as to allow to appear at least one portion, referred to as the visible portion, of said delimitation when the masking kit is in position on said zone, - a transparent removable seal glued on a second face of the film, referred to as upper face, opposite said lower face, in such a way as to cover said through-hole. - comprising a first face, referred to as lower face, coated with an adhesive substance and covered with a protective sheet at least partially removable, - with a shape and look substantially identical to the shape and the look of said zone, and intended to be applied on said zone by its lower face, - a through-hole passing through the masking and contour kit configured in such a way as to allow to appear at least one portion, referred to as the visible portion, of said delimitation when the masking kit is in position on said zone, - a transparent removable seal glued on a second face of the film, referred to as upper face, opposite said lower face, in such a way as to cover said through-hole.
A sensor assembly comprising a substrate, a sensor chip flip-chip mounted to said substrate with a first side of said sensor chip facing said substrate, a sensing area integrated on the first side of said sensor chip, wherein said sensing area is structured to measure at least one parameter, contact pads integrated on the first side of said sensor chip in a contact section of said sensor chip, wherein said contact pads are electrically connected to said substrate, a dam extending between said sensor chip and said substrate, wherein a chamber is formed between said sensor chip, said substrate and said dam, with said sensing area being located at least partially in said chamber and with said dam being arranged between said contact section and said chamber, and an underfill or solder flux arranged in said contact section between said sensor chip and said substrate, wherein said dam is arranged between said underfill and said sensing area, and at least one opening extending from said chamber to an environment around said sensor assembly, wherein said opening is arranged between said substrate and said sensor chip and/or extends through said sensor chip, characterized in that said dam comprises one or more recesses or gaps extending parallel to said dam.
Display device for displaying an image, comprising an at least semi-transparent carrier element, which is configured as a windshield of a motor vehicle, on at least some areas of which a film is arranged for displaying the image in at least some areas, in which at least one further electrical component (2, 9, 10, 18, 19, 20, 21, 22, 25) of the display device is integrated, wherein the imaging film and/or the carrier element have an LCD film for shading, wherein the LCD foil is configured for shading in the area of the displayed image, characterised in that at least one electrical power supply element of an electrical power supply of the display device for supplying the display device with electrical power is integrated as a further electrical component (2, 9, 10, 18, 19, 20, 21, 22, 25) into the film, wherein at least one solar cell element is integrated into the film as the at least one electrical power supply element for electrical power generation of the display device, and in that a control device of the display device for controlling the display device is integrated into the film as a further electrical component (2, 9, 10, 18, 19, 20, 21, 22, 25), wherein at least the control device and the solar cell element are integrated into the film outside the area of the displayed image.
Fuel cell apparatus, in particular tubular fuel cell apparatus, comprising a fuel cell unit (12a, 50a; 12b, 50b) which delimits at least one gas chamber (14a, 52a; 14b, 52b), which is provided for receiving at least one reactant in at least one operating state, at least substantially on all sides, wherein the fuel cell unit (12a, 50a; 12b, 50b) comprises at least one mounting foot (28a, 54a; 28b, 54b) which, at least in a mounted state, is provided for at least partially forming at least one duct (30a; 30b) which is provided at least for carrying gas, characterized in that the mounting foot (28a, 28b) has at least one open duct section (76a, 78a; 76b, 78b) which, in a mounted state, is supplemented by at least one further mounting foot (54a, 54b) of at least one further fuel cell unit (50a, 50b) and/or by at least one mounting plate (62a, 62b) to form a duct (30a, 30b) which is closed in the circumferential direction.
A semiconductor device comprising: a semiconductor substrate containing a circuit region and a chip outer peripheral region provided adjacent to the circuit region; a first interlayer-insulating film provided on the semiconductor substrate; a second interlayer-insulating film provided on the first interlayer-insulating film; a first step provided in a boundary portion between the semiconductor substrate and the first interlayer-insulating film so that a surface of the chip outer peripheral region side is lower than a surface of the circuit region side in the chip outer peripheral region; and a second step located on the circuit region side relative to the first step and provided in the second interlayer-insulating film in the chip outer peripheral region. a semiconductor substrate containing a circuit region and a chip outer peripheral region provided adjacent to the circuit region; a first interlayer-insulating film provided on the semiconductor substrate; a second interlayer-insulating film provided on the first interlayer-insulating film; a first step provided in a boundary portion between the semiconductor substrate and the first interlayer-insulating film so that a surface of the chip outer peripheral region side is lower than a surface of the circuit region side in the chip outer peripheral region; and a second step located on the circuit region side relative to the first step and provided in the second interlayer-insulating film in the chip outer peripheral region.
Mobile measuring apparatus, in particular moisture measuring apparatus, having an integrated sensor unit which is configured to capture at least one moisture characteristic value of at least one building material, and having a communication unit which is at least configured to receive at least one signal from at least one external sensor unit, wherein the at least one signal comprises at least one further moisture characteristic value of the at least one building material, characterized by a computing unit which is configured to compute the at least one moisture characteristic value with the at least one further moisture characteristic value.
A vacuum pump with a gas inlet, a gas outlet and with a side-channel pump stage, which comprises a rotor put into rotation, the rotor having an edge and comprising a vane (602; 602') with a first (621; 651) and a second (622; 652) part vane, which is arranged at the edge of the rotor, wherein an angle (615, 615') between at least one part vane (621, 622; 651, 652) and the direction of movement of the vane amounts to less than 90°, wherein at least one part vane (621, 622; 651, 652) has a trailing rear side (653;654) in relation to the direction of rotation which extends over the centre of the edge of the rotor, wherein first and second part vanes (651, 652) are arranged mutually offset in the circumferential direction, characterised in that the rotor has a second vane and there is arranged between the vanes (602; 602'; 612) in the direction of the circumference of the rotor a central web portion, the height of which is at least in sections less than the height of the vanes.
A passive damper for dampening relative movement between members (2,3) of a structure to which said damper can be connected, said damper comprising: a first set of parallel disposed plates, and a second set of parallel disposed plates, said first set of plates and said second set of plates overlap one another in an alternating fashion at a rotational joint with damping pads between said plates (17,18), said rotational joint comprises a pin or bolt inserted through apertures in said plates (17,18), characterized in that apertures in a selection of said plates are shaped and dimensioned to provide a predetermined amount of clearance with said pin or bolt so that said pin or bolt can move inside said aperture to a predetermined extent without said selection of plates taking part in the damping action. a first set of parallel disposed plates, and a second set of parallel disposed plates, said first set of plates and said second set of plates overlap one another in an alternating fashion at a rotational joint with damping pads between said plates (17,18), said rotational joint comprises a pin or bolt inserted through apertures in said plates (17,18), characterized in that apertures in a selection of said plates are shaped and dimensioned to provide a predetermined amount of clearance with said pin or bolt so that said pin or bolt can move inside said aperture to a predetermined extent without said selection of plates taking part in the damping action.
A method for producing a trihalogen-substituted phthalide or tetrahalogen-substituted phthalide, which comprises a reaction step of reacting a trihalogen-substituted phthalic anhydride or a tetrahalogen-substituted phthalic anhydride with sodium borohydride, wherein the reaction step is performed in the presence of at least one solvent selected from the group consisting of 1,2-dimethoxyethane and 2-propanol.
Gesture recognition method for a computer system equipped with display means able to display selectable commands and with observation means configured so as to supply images of a user, the method consisting in using at least one body part of a user of the system in order firstly to determine at least one current position of the body part and display it on the display means by way of visual feedback, and secondly to select said command by way of a specific gesture of the body part, the method consisting in recording the trajectory of the body part and, in the event of recognizing the specific gesture, in calculating a specific position for selecting the command on the display means depending on the recorded trajectory, the method automatically and repetitively implementing the following successive steps: - verifying that the specific gesture has started, - if this is not the case, displaying visual feedback of the current position of the body part and recording the trajectory of the body part starting from said current position, - if this is the case, calculating the specific selection position on the basis of the recorded trajectory, displaying it on the display means, and selecting the command displayed at the specific position, said method being characterized in that the recorded trajectory has a defined duration and the specific position is calculated by way of an average position on the recorded trajectory. - verifying that the specific gesture has started, - if this is not the case, displaying visual feedback of the current position of the body part and recording the trajectory of the body part starting from said current position, - if this is the case, calculating the specific selection position on the basis of the recorded trajectory, displaying it on the display means, and selecting the command displayed at the specific position,