mhurhangee/patent-ind-claim-en huggingface dataset:
An overvoltage protection device comprising at least one overvoltage protection unit, consisting of a base part and a plug part which is connectable to the base part and accommodates means for protecting against overvoltage, wherein insulated electrical conductors can be introduced in the base part, which are contacted by means of vampire taps or insulation displacement terminations while penetrating the conductor insulation, and contact surfaces located on the base part, which correspond to mating contact surfaces on the bottom of the plug part, wherein the base part is implemented to be multi-part, consisting of a bottom part and a lever part , wherein the bottom part is configured as a core plate and has a plurality of grooves extending in parallel for inserting and accommodating the insulated electrical conductors , and hook-shaped extensions are provided on the bottom part on one side and extending parallel to the grooves , furthermore at one lever end, the lever part includes lateral axle stubs engaging into the hook-shaped extensions , on its lower side facing the core plate and close to the axle stubs , the lever part has at least one insulation displacement termination , wherein the insulation displacement termination leads to a plug contact or a mating plug contact which is located in the lever part and is accessible from the upper side of the lever part for accommodating the plug part , and wherein in the cutting area, the insulation displacement terminations include protrusions which extend toward groove sidewalls of the groove and which engage into guiding recesses within the bottom part when the closing movement of the lever part toward the bottom part is executed. wherein insulated electrical conductors can be introduced in the base part, which are contacted by means of vampire taps or insulation displacement terminations while penetrating the conductor insulation, and contact surfaces located on the base part, which correspond to mating contact surfaces on the bottom of the plug part, wherein the base part is implemented to be multi-part, consisting of a bottom part and a lever part , wherein the bottom part is configured as a core plate and has a plurality of grooves extending in parallel for inserting and accommodating the insulated electrical conductors , and hook-shaped extensions are provided on the bottom part on one side and extending parallel to the grooves , furthermore at one lever end, the lever part includes lateral axle stubs engaging into the hook-shaped extensions , on its lower side facing the core plate and close to the axle stubs , the lever part has at least one insulation displacement termination , wherein the insulation displacement termination leads to a plug contact or a mating plug contact which is located in the lever part and is accessible from the upper side of the lever part for accommodating the plug part , and wherein in the cutting area, the insulation displacement terminations include protrusions which extend toward groove sidewalls of the groove and which engage into guiding recesses within the bottom part when the closing movement of the lever part toward the bottom part is executed.
A method for determining a complete icon, characterized by comprising: an image acquiring step: acquiring a frame of image, and delineating determination regions in a peripheral region of the image, wherein the determination regions form a closed-loop annular structure along an edge of the image; an image scanning step: scanning and counting the number of pixels of the color corresponding to an icon in the whole image and the number of pixels of a predetermined color in each of the determination regions ; and a determining step: determining, when the number of pixels of the color corresponding to the icon in the image is less than or equal to a first threshold, or the number of pixels of the predetermined color in one or more of the determination regions is less than or equal to a second threshold, that the icon of the image is incomplete; and determining, when the number of pixels of the color corresponding to the icon in the image is greater than the first threshold, and the number of pixels of the predetermined in each of the determination regions is greater than the second threshold, that the icon of the image is complete. an image acquiring step: acquiring a frame of image, and delineating determination regions in a peripheral region of the image, wherein the determination regions form a closed-loop annular structure along an edge of the image; an image scanning step: scanning and counting the number of pixels of the color corresponding to an icon in the whole image and the number of pixels of a predetermined color in each of the determination regions ; and a determining step: determining, when the number of pixels of the color corresponding to the icon in the image is less than or equal to a first threshold, or the number of pixels of the predetermined color in one or more of the determination regions is less than or equal to a second threshold, that the icon of the image is incomplete; and determining, when the number of pixels of the color corresponding to the icon in the image is greater than the first threshold, and the number of pixels of the predetermined in each of the determination regions is greater than the second threshold, that the icon of the image is complete.
A portable lock , in particular for two-wheelers, comprising a lock body extending along a longitudinal axis (L) and a flexible hoop , wherein a first end of the hoop is permanently fastened to the lock body and a free second end of the hoop can be selectively introduced into the lock body or detached from the lock body , wherein the lock body receives a replaceable door cylinder which has a cylinder housing , a cylinder core and a closing nose , wherein the cylinder core is rotatably supported in the cylinder housing , is rotationally fixedly connected to the closing nose and is rotatable about an axis of rotation (D) by means of an associated key between a release rotational position (F) and a locking rotational position (V), and wherein a latch element is arranged within the lock body and can be moved by a rotation of the closing nose between a release position, in which the second end of the hoop introduced into the lock body can be detached from the lock body , and a locking position, in which the second end of the hoop introduced into the lock body is locked in the lock body , wherein the latch element can be driven by a rotation of the closing nose , characterized in that the latch element is preloaded towards the release position. comprising a lock body extending along a longitudinal axis (L) and a flexible hoop , wherein a first end of the hoop is permanently fastened to the lock body and a free second end of the hoop can be selectively introduced into the lock body or detached from the lock body , wherein the lock body receives a replaceable door cylinder which has a cylinder housing , a cylinder core and a closing nose , wherein the cylinder core is rotatably supported in the cylinder housing , is rotationally fixedly connected to the closing nose and is rotatable about an axis of rotation (D) by means of an associated key between a release rotational position (F) and a locking rotational position (V), and wherein a latch element is arranged within the lock body and can be moved by a rotation of the closing nose between a release position, in which the second end of the hoop introduced into the lock body can be detached from the lock body , and a locking position, in which the second end of the hoop introduced into the lock body is locked in the lock body , wherein the latch element can be driven by a rotation of the closing nose , characterized in that the latch element is preloaded towards the release position.
Device for searching for defects on parts that are masked and accessible via a passage that is not rectilinear, in a turbomachine such as an airplane turboprop or turbojet, comprising a tubular sheath and light-guide means and image-transmission means housed in the sheath in order to illuminate and observe a part to be inspected, comprising an examination head at the distal end of the sheath having illumination means and image-taking means connected to the light-guide means and to the image-transmission means housed in the sheath , means for spraying a succession of penetrant test materials on the part to be inspected, comprising a capillary slidably guided inside a duct housed in the sheath , and including means for adjusting the orientation of the examination head at the distal end of the sheath, characterized in that the sheath is of circular section with a diameter comprised between 6 mm and 10 mm, and the duct for passing the capillary has a diameter of 1.2 mm, the capillary having a diameter of 0.8 mm.
A method for preparing a ceramic composite material, characterized by comprising the following steps: preparing an aluminum salt solution and a fluorescent powder according to a mass ratio of Al 2 O 3 to fluorescent powder of (0.1 to 1):100; dispersing the fluorescent powder in a buffer solution with a pH value of 4.5 to 5.5 to obtain a suspension; titrating the suspension with the aluminum salt solution to obtain a fluorescent powder coated with an Al 2 O 3 hydrate film; calcining the fluorescent powder coated with the Al 2 O 3 hydrate film to obtain an Al 2 O 3 -coated fluorescent powder; mixing an alumina powder having a particle diameter of 0.1μm to 1μm and an alumina powder having a particle diameter of 1μm to 10μm according to a molar ratio of 100:(0.1 to 5), so as to obtain a mixed alumina powder; mixing the Al 2 O 3 -coated fluorescent powder and the mixed alumina powder to obtain a mixed powder, wherein the Al 2 O 3 -coated fluorescent powder accounts for 40% to 90% by weight of the mixed powder; and pre-pressing and sintering the mixed powder to obtain the ceramic composite material. preparing an aluminum salt solution and a fluorescent powder according to a mass ratio of Al 2 O 3 to fluorescent powder of (0.1 to 1):100; dispersing the fluorescent powder in a buffer solution with a pH value of 4.5 to 5.5 to obtain a suspension; titrating the suspension with the aluminum salt solution to obtain a fluorescent powder coated with an Al 2 O 3 hydrate film; calcining the fluorescent powder coated with the Al 2 O 3 hydrate film to obtain an Al 2 O 3 -coated fluorescent powder; mixing an alumina powder having a particle diameter of 0.1μm to 1μm and an alumina powder having a particle diameter of 1μm to 10μm according to a molar ratio of 100:(0.1 to 5), so as to obtain a mixed alumina powder; mixing the Al 2 O 3 -coated fluorescent powder and the mixed alumina powder to obtain a mixed powder, wherein the Al 2 O 3 -coated fluorescent powder accounts for 40% to 90% by weight of the mixed powder; and pre-pressing and sintering the mixed powder to obtain the ceramic composite material.
A compound of formula (I): including any stereochemically isomeric form thereof, wherein: R 1 is -phenyl, optionally mono- or bi-substituted independently with lower alkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms, halogen or alkoxy, - 5- or 6-membered heteroaryl, optionally mono-, bi- or tri-substituted independently with lower alkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms, halogen, alkoxy, -SCH 3 , -SCH 2 CH 3 , -N(CH 2 CH 3 ) 2 or -N(CH 3 ) 2 , - benzofuranyl, - 2,3-dihydrobenzo[b] dioxin-5-yl, - 2,3-dihydro-1H-inden-4-yl or - 5,6,7,8-tetrahydro naphthalene-1-yl; R 2 and R 3 , independently of each other, are hydrogen or lower alkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms; R 4 is -5- or 6-membered heteroaryl, mono-, bi- or tri-substituted independently with alkoxy, -O-cycloalkyl, -S-loweralkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms, difluoromethoxy or -N(CH 3 ) 2 , - benzofuranyl, - benzo[b]thiophenyl or - 2,3-dihydro-1H-indenyl; and R 5 is halogen or cyano, or a pharmaceutically acceptable salt thereof. R 1 is -phenyl, optionally mono- or bi-substituted independently with lower alkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms, halogen or alkoxy, - 5- or 6-membered heteroaryl, optionally mono-, bi- or tri-substituted independently with lower alkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms, halogen, alkoxy, -SCH 3 , -SCH 2 CH 3 , -N(CH 2 CH 3 ) 2 or -N(CH 3 ) 2 , - benzofuranyl, - 2,3-dihydrobenzo[b] dioxin-5-yl, - 2,3-dihydro-1H-inden-4-yl or - 5,6,7,8-tetrahydro naphthalene-1-yl; - 5- or 6-membered heteroaryl, optionally mono-, bi- or tri-substituted independently with lower alkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms, halogen, alkoxy, -SCH 3 , -SCH 2 CH 3 , -N(CH 2 CH 3 ) 2 or -N(CH 3 ) 2 , - benzofuranyl, - 2,3-dihydrobenzo[b] dioxin-5-yl, - 2,3-dihydro-1H-inden-4-yl or - 5,6,7,8-tetrahydro naphthalene-1-yl; R 2 and R 3 , independently of each other, are hydrogen or lower alkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms; R 4 is -5- or 6-membered heteroaryl, mono-, bi- or tri-substituted independently with alkoxy, -O-cycloalkyl, -S-loweralkyl, said lower alkyl being a straight or branched chain hydrocarbon residue containing 1 to 6 carbon atoms, difluoromethoxy or -N(CH 3 ) 2 , - benzofuranyl, - benzo[b]thiophenyl or - 2,3-dihydro-1H-indenyl; and - benzofuranyl, - benzo[b]thiophenyl or - 2,3-dihydro-1H-indenyl; and R 5 is halogen or cyano, or a pharmaceutically acceptable salt thereof.
A communications apparatus, comprising a transceiver unit and a processing unit, wherein the processing unit is configured to generate indication information; the transceiver unit is configured to send the indication information to a second wireless device, wherein the indication information is used to indicate a random access mode of the second wireless device, and the indication information is carried in physical layer control information or a media access control MAC control element, and wherein the indication information is carried in one or more reserved bits in the physical layer control information or the MAC control element; and the transceiver unit is further configured to receive a first message Msg1 sent by the second wireless device in a random access procedure in accordance with the indicated random access mode of the second wireless device; and wherein the random access mode comprises any one of the following: sending a Msg1 that carries a random access preamble; or sending a Msg1 that carries a random access preamble and data; or sending a Msg1 that carries data. the processing unit is configured to generate indication information; the transceiver unit is configured to send the indication information to a second wireless device, wherein the indication information is used to indicate a random access mode of the second wireless device, and the indication information is carried in physical layer control information or a media access control MAC control element, and wherein the indication information is carried in one or more reserved bits in the physical layer control information or the MAC control element; and the transceiver unit is further configured to receive a first message Msg1 sent by the second wireless device in a random access procedure in accordance with the indicated random access mode of the second wireless device; and wherein the random access mode comprises any one of the following: sending a Msg1 that carries a random access preamble; or sending a Msg1 that carries a random access preamble and data; or sending a Msg1 that carries data. sending a Msg1 that carries a random access preamble; or sending a Msg1 that carries a random access preamble and data; or sending a Msg1 that carries data.
A defoaming agent comprising: a polymer comprising a repeating unit represented by the following general formula : wherein in the general formula , X 1 is a repeating unit obtainable by polymerization of a first ethylenic unsaturated group; Y 1 is a side chain comprising a linear or branched polysiloxane structure, the polysiloxane structure comprising a repeating unit represented by the following general formula and having a polymerization degree of 5 to 300; and Z 1 is a linking group linking the repeating unit X 1 and the side chain Y 1 ; wherein in the general formula , R 1 and R 2 are each independently an organic group having a carbon number of 1 to 18, wherein the polymer is a star-shaped polymer.
A variable flowrate cooling system , comprising: a closed freshwater loop coupled to a first side of a heat exchanger ; a once through seawater loop coupled to a second side of the heat exchanger and including a pump arrangement for circulating seawater through the seawater loop ; and a controller arrangement operatively connected to the pump arrangement , wherein the controller arrangement is configured to monitor an actual temperature in the freshwater loop and to adjust a speed of the pump arrangement based on the monitored temperature in order to achieve a desired temperature in the freshwater loop ; wherein the pump arrangement comprises first and second pumps , characterised in that the controller arrangement comprises first and second controllers associated with the first and second pumps , respectively; wherein the first and second controllers are operatively coupled to communicate operational information there between; and wherein in response to a determination that one of the first and second controllers has ceased to operate properly, the other of the first and second controllers is configured to be reassigned the duties of the one of the first or second controller . a closed freshwater loop coupled to a first side of a heat exchanger ; a once through seawater loop coupled to a second side of the heat exchanger and including a pump arrangement for circulating seawater through the seawater loop ; and a controller arrangement operatively connected to the pump arrangement , wherein the controller arrangement is configured to monitor an actual temperature in the freshwater loop and to adjust a speed of the pump arrangement based on the monitored temperature in order to achieve a desired temperature in the freshwater loop ; wherein the pump arrangement comprises first and second pumps , characterised in that the controller arrangement comprises first and second controllers associated with the first and second pumps , respectively; wherein the first and second controllers are operatively coupled to communicate operational information there between; and wherein in response to a determination that one of the first and second controllers has ceased to operate properly, the other of the first and second controllers is configured to be reassigned the duties of the one of the first or second controller .
An information processing apparatus , comprising: a marker control unit that is configured to change, during calibration of an eyewear terminal , a display position of a point-of-regard marker (M) displayed on a display unit (102R, 102L; 130) of the eyewear terminal ; a computational processing unit that is configured to compute an optical axis vector (v 0 ) expressing a gaze direction of a user by a pupil-corneal reflection method, on a basis of a captured image that includes a user's eye imaged when the eye of the user wearing the eyewear terminal is irradiated with light from a light source (21; 103La, 103Lb, 103Lc, 103Ld, 103Ra, 103Rb, 103Rc, 103Rd; 110), and the point-of-regard marker (M) is displayed at a calibration point (CP1, CP2, CP3, CP4, CP5); and an evaluation unit that is configured to evaluate a variation of the optical axis vector (v 0 ) computed for a plurality of the calibration points (CP1, CP2, CP3, CP4, CP5), wherein the marker control unit is configured to move the point-of-regard marker (M) to the calibration points (CP1, CP2, CP3, CP4, CP5) in a preset sequence while keeping the point-of-regard marker (M) displayed, characterized in that the marker control unit is configured to move the point-of-regard marker (M) so that a movement speed slows down as the point-of-regard marker (M) approaches a destination calibration point (CP1, CP2, CP3, CP4, CP5). a marker control unit that is configured to change, during calibration of an eyewear terminal , a display position of a point-of-regard marker (M) displayed on a display unit (102R, 102L; 130) of the eyewear terminal ; a computational processing unit that is configured to compute an optical axis vector (v 0 ) expressing a gaze direction of a user by a pupil-corneal reflection method, on a basis of a captured image that includes a user's eye imaged when the eye of the user wearing the eyewear terminal is irradiated with light from a light source (21; 103La, 103Lb, 103Lc, 103Ld, 103Ra, 103Rb, 103Rc, 103Rd; 110), and the point-of-regard marker (M) is displayed at a calibration point (CP1, CP2, CP3, CP4, CP5); and an evaluation unit that is configured to evaluate a variation of the optical axis vector (v 0 ) computed for a plurality of the calibration points (CP1, CP2, CP3, CP4, CP5), wherein the marker control unit is configured to move the point-of-regard marker (M) to the calibration points (CP1, CP2, CP3, CP4, CP5) in a preset sequence while keeping the point-of-regard marker (M) displayed, characterized in that the marker control unit is configured to move the point-of-regard marker (M) so that a movement speed slows down as the point-of-regard marker (M) approaches a destination calibration point (CP1, CP2, CP3, CP4, CP5).
A safety helmet comprising a base mould arranged to fit to a human head, an under-chin safety belt, suitable vibration absorbers provided between the mould and the human head and an optional visor, characterized in that the helmet further comprises: - at least one heartbeat sensor for determination of presence of a user's heartbeat, - at least one gyroscope for sensing tilt of the helmet, - preferably a suitable sensor on a clip of the under-chin safety belt for determination of use of the under-chin safety belt, - a battery for powering said sensors and the gyroscope, said battery being arranged for charging in any known manner and/or the battery uses replaceable batteries, - a central unit, comprising a microcontroller or a microprocessor module, on which a helmet program is run, which is arranged to ensure sensing and obtaining data from the sensors and the gyroscope as well as transmitting data between the helmet and a vehicle, and - a wireless receiving-transmitting module for connection with the vehicle and/or a mobile application, wherein the helmet enables termination of vehicle operation once a pre-defined threshold speed is exceeded, said speed being at least 5 km/h, preferably 10 km/h or more. - at least one heartbeat sensor for determination of presence of a user's heartbeat, - at least one gyroscope for sensing tilt of the helmet, - preferably a suitable sensor on a clip of the under-chin safety belt for determination of use of the under-chin safety belt, - a battery for powering said sensors and the gyroscope, said battery being arranged for charging in any known manner and/or the battery uses replaceable batteries, - a central unit, comprising a microcontroller or a microprocessor module, on which a helmet program is run, which is arranged to ensure sensing and obtaining data from the sensors and the gyroscope as well as transmitting data between the helmet and a vehicle, and - a wireless receiving-transmitting module for connection with the vehicle and/or a mobile application,