mhurhangee/patent-ind-claim-en huggingface dataset:
A communication device configured to constitute an upper system together with an upper communication device , to constitute, together with at least one communication terminal , a lower system using a communication scheme different from a communication scheme of the upper system , and to establish synchronous communication with the upper communication device and the at least one communication terminal , the communication device comprising: a communication unit configured to send to and receive from the upper communication device and the at least one communication terminal a wireless signal (S1) using a radio wave as a communication medium; and a control unit configured to control the communication unit , wherein the control unit is configured to, when a predetermined length of time (T3) elapses from receiving a first beacon signal (B1) from the upper communication device by the communication unit , instruct the communication unit to send a second beacon signal (B2) to the at least one communication terminal ; characterized in that the communication scheme in the lower system is time division multiple access allowing the at least one communication terminal to send the wireless signal (S1) within a time slot (TSn) which is one of a plurality of time slots (TSn) set after receiving the second beacon signal (B2) and is allocated to the at least one communication terminal ; and a length of a frame (F1) constituted by the plurality of time slots (TSn) is shorter than a second length of time (T2) calculated by subtracting the predetermined length of time (T3) from a first length of time (T1) equal to a sending interval of the first beacon signal (B1). a communication unit configured to send to and receive from the upper communication device and the at least one communication terminal a wireless signal (S1) using a radio wave as a communication medium; and a control unit configured to control the communication unit , wherein the control unit is configured to, when a predetermined length of time (T3) elapses from receiving a first beacon signal (B1) from the upper communication device by the communication unit , instruct the communication unit to send a second beacon signal (B2) to the at least one communication terminal ; characterized in that the communication scheme in the lower system is time division multiple access allowing the at least one communication terminal to send the wireless signal (S1) within a time slot (TSn) which is one of a plurality of time slots (TSn) set after receiving the second beacon signal (B2) and is allocated to the at least one communication terminal ; and a length of a frame (F1) constituted by the plurality of time slots (TSn) is shorter than a second length of time (T2) calculated by subtracting the predetermined length of time (T3) from a first length of time (T1) equal to a sending interval of the first beacon signal (B1).
A display device , comprising: a first data line (DLa) arranged in a display area (DA) of a substrate and extending in a first direction; a second data line (DLb) arranged in the display area and extending in the first direction; a connecting line (FLn) arranged in the display area and including a first portion parallel to the first data line, a third portion parallel to the second data line, and a second portion between the first portion and the third portion; an auxiliary line (ALa, ALb) overlapping the first data line or the second data line, a pad area (PADA) comprising a plurality of pads, wherein the connecting line is electrically connected to the second data line to transmit data signals supplied from a first pad of the plurality of pads to the second data line. a first data line (DLa) arranged in a display area (DA) of a substrate and extending in a first direction; a second data line (DLb) arranged in the display area and extending in the first direction; a connecting line (FLn) arranged in the display area and including a first portion parallel to the first data line, a third portion parallel to the second data line, and a second portion between the first portion and the third portion; an auxiliary line (ALa, ALb) overlapping the first data line or the second data line, a pad area (PADA) comprising a plurality of pads, wherein the connecting line is electrically connected to the second data line to transmit data signals supplied from a first pad of the plurality of pads to the second data line.
A conveying device having a unit load conveyor system, in particular a workpiece conveyor system , wherein the conveying device has at least one portal conveying device for forming a passage; wherein the portal conveying device is configured approximately U-shaped in the view with two vertical portal limbs and one portal web connecting the portal limbs ; and wherein the unit load conveyor system is configured for the transport of unit loads and has a plurality of unit load carriers on at least one transport track, with a transport track being associated on each side with a portal conveying device, with the unit loads being transported from one work station to the next work station on the transport track, and with the portal conveying device having a revolving transport means, characterized in that the transport means has transport cars that are arranged in an oscillating manner thereon and that serve the reception of workpiece carriers in the region of the portal limbs of the portal conveying device at the height of the respective transport track of the workpiece conveyor system , with the transport car being configured as L-shaped in the view with an oscillating limb and a reception limb , with the reception limb having reception means, for example pins , for a shape-matched gripping of a unit load carrier, and with the portal limbs having guide means for the transport car in the region of the transport track . wherein the conveying device has at least one portal conveying device for forming a passage; wherein the portal conveying device is configured approximately U-shaped in the view with two vertical portal limbs and one portal web connecting the portal limbs ; and wherein the unit load conveyor system is configured for the transport of unit loads and has a plurality of unit load carriers on at least one transport track, with a transport track being associated on each side with a portal conveying device, with the unit loads being transported from one work station to the next work station on the transport track, and with the portal conveying device having a revolving transport means, characterized in that the transport means has transport cars that are arranged in an oscillating manner thereon and that serve the reception of workpiece carriers in the region of the portal limbs of the portal conveying device at the height of the respective transport track of the workpiece conveyor system , with the transport car being configured as L-shaped in the view with an oscillating limb and a reception limb , with the reception limb having reception means, for example pins , for a shape-matched gripping of a unit load carrier, and with the portal limbs having guide means for the transport car in the region of the transport track .
An apparatus for managing fluids in a system for providing negative-pressure therapy to a tissue site, the apparatus comprising: a dosing chamber including a dosing inlet and a dosing outlet ; a first check valve fluidly coupled to the dosing inlet and configured to be coupled to a source of liquids; a priming chamber fluidly coupled between the first check valve and the dosing inlet ; a second check valve fluidly coupled to the dosing outlet ; a first fluid conductor fluidly coupled to the second check valve ; a fluid port fluidly coupled to the first fluid conductor ; a second fluid conductor fluidly coupled to the fluid port ; and a fluid fitting fluidly coupled to the second fluid conductor and configured to be coupled to a negative-pressure source. a dosing chamber including a dosing inlet and a dosing outlet ; a first check valve fluidly coupled to the dosing inlet and configured to be coupled to a source of liquids; a priming chamber fluidly coupled between the first check valve and the dosing inlet ; a second check valve fluidly coupled to the dosing outlet ; a first fluid conductor fluidly coupled to the second check valve ; a fluid port fluidly coupled to the first fluid conductor ; a second fluid conductor fluidly coupled to the fluid port ; and a fluid fitting fluidly coupled to the second fluid conductor and configured to be coupled to a negative-pressure source.
A halogen-free thermosetting resin composition, based on 100 parts by weight of organic solids, comprising the following components: (A) from 30 to 60 parts by weight of a halogen-free epoxy resin, (B) from 10 to 35 parts by weight of a phenolic curing agent, and (C) a phosphorus-containing flame retardant; wherein the halogen-free epoxy resin comprises the epoxy resin having the structure of formula (a) wherein T 1 and T 2 are each independently selected from the group consisting of hydrogen atom, the structure of formula (I) or (II n ); n1 and n3 represent the numbers of repeating units, and are each independently an integer greater than or equal to 1; n2 represents the number of a repeating unit, and is an integer greater than or equal to 0; wherein n4 represents the number of a repeating unit, and is an integer greater than or equal to 1; wherein T n and T n ' are each independently selected from the group consisting of hydrogen atom, the structure of formula (I) or (II n+1 ), and terminated with hydrogen atom or the structure of formula (I); n is a positive integer greater than or equal to 3; n5 and n6 represent the numbers of repeating units, and are each independently an integer greater than or equal to 0; n7 represents the number of a repeating unit, and is an integer greater than or equal to 1; the epoxy resin having the structure of formula (a) has a molecular weight of 1000-20000; the epoxy resin having the structure of formula (a) is in an amount of 50 wt.% or more of the halogen-free epoxy resin. (A) from 30 to 60 parts by weight of a halogen-free epoxy resin, (B) from 10 to 35 parts by weight of a phenolic curing agent, and (C) a phosphorus-containing flame retardant;
A light management device for a vehicle, in particular a railway vehicle, the vehicle comprising at least one car extending mainly in a longitudinal direction and comprising a plurality of axles (14, ... 14C), the device comprising: - a plurality of sensors for measuring the density of passengers on board the vehicle suitable for calculating a density of passengers per zone in the vehicle, - a plurality of light sources (20A, ..., 20G) grouped into at least two groups (21A, ..., 21H) of light sources, each group being associated with a respective zone of the vehicle and each source (20A, ..., 20G) of a same group (21A, ..., 21H) of sources emitting light radiation with the same optical characteristic, - a control unit connected to each of the sensors for measuring the density of passengers, and to the light sources (20A, ..., 20G), the control unit being configured to control the optical characteristic of the light radiation of the light sources (20A, ..., 20G) of a same group of light sources (21A, ..., 21H) based on the passenger density measured for the corresponding zone, characterized in that , the plurality of sensors for measuring the density of passengers is formed by a plurality of axle load sensors (24A, ..., 24D) intended to be respectively connected to the axles (14A, ..., 14C), each axle load sensor (24A, ..., 24D) being configured to measure a load carried by the corresponding axle (14A, ..., 14C). - a plurality of sensors for measuring the density of passengers on board the vehicle suitable for calculating a density of passengers per zone in the vehicle, - a plurality of light sources (20A, ..., 20G) grouped into at least two groups (21A, ..., 21H) of light sources, each group being associated with a respective zone of the vehicle and each source (20A, ..., 20G) of a same group (21A, ..., 21H) of sources emitting light radiation with the same optical characteristic, - a control unit connected to each of the sensors for measuring the density of passengers, and to the light sources (20A, ..., 20G), the control unit being configured to control the optical characteristic of the light radiation of the light sources (20A, ..., 20G) of a same group of light sources (21A, ..., 21H) based on the passenger density measured for the corresponding zone, characterized in that , the plurality of sensors for measuring the density of passengers is formed by a plurality of axle load sensors (24A, ..., 24D) intended to be respectively connected to the axles (14A, ..., 14C), each axle load sensor (24A, ..., 24D) being configured to measure a load carried by the corresponding axle (14A, ..., 14C).
A multi-layer container comprising - a barrier layer made of a polymer blend composition comprising 78-92% by weight of a homopolymer or copolymer of ethylene, 3-10% by weight of a polyamide homopolymer, 5-10% by weight of maleic anhydride grafted polyethylene (MAgPE) and 0-2% by weight of antistatic compound on the total weight of the polymer blend composition, in combination with suitable additives, and - at least one further layer comprising HDPE. - a barrier layer made of a polymer blend composition comprising 78-92% by weight of a homopolymer or copolymer of ethylene, 3-10% by weight of a polyamide homopolymer, 5-10% by weight of maleic anhydride grafted polyethylene (MAgPE) and 0-2% by weight of antistatic compound on the total weight of the polymer blend composition, in combination with suitable additives, and - at least one further layer comprising HDPE.
An energy storage rack, comprising vertical columns and horizontal beams connected to each other, wherein the vertical columns and the horizontal beams enclose accommodating cavities for accommodating battery insertion boxes, wherein: each vertical column is a hollow column structure formed by a first beam and a second beam butting against each other; the first beam comprises a first main body and first connecting plates , the first main body has a first groove , two sides of the first main body are respectively connected to the first connecting plates , and the first connecting plates are located at an opening of the first main body ; and the second beam comprises a second main body and second connecting plates , the second main body has a second groove , two sides of the second main body are respectively connected to the second connecting plates , the second connecting plates are located at an opening of the second main body , the two second connecting plates are correspondingly connected to the two first connecting plates , and the first groove communicates with the second groove to form a hollow cavity. each vertical column is a hollow column structure formed by a first beam and a second beam butting against each other; the first beam comprises a first main body and first connecting plates , the first main body has a first groove , two sides of the first main body are respectively connected to the first connecting plates , and the first connecting plates are located at an opening of the first main body ; and the second beam comprises a second main body and second connecting plates , the second main body has a second groove , two sides of the second main body are respectively connected to the second connecting plates , the second connecting plates are located at an opening of the second main body , the two second connecting plates are correspondingly connected to the two first connecting plates , and the first groove communicates with the second groove to form a hollow cavity.
A supported catalyst comprising a zeolite having a silica to alumina molar ratio of 500 or less, a first metal oxide binder having a crystallite size measured by scanning electron microscopy greater than 200 Å and a second metal oxide binder having a crystallite size measured by scanning electron microscopy less than 100 Å, wherein the metal oxide of each of the first and second metal oxide binders is selected from silica, alumina, titania, zirconia, and silica-alumina, the second metal oxide binder is present in an amount of from 2 to less than 15 wt% of the total weight of the catalyst, the first metal oxide binder is present in an amount from 10 wt% to 60 wt% of the total weight of the catalyst, and the zeolite is selected from ZSM-23, ZSM-48 or a mixture of ZSM-48 and ZSM-23.
A display device comprising: a display panel ; a frame positioned behind the display panel ; a plate positioned between the display panel and the frame ; and a side frame , which extends along an edge of the frame behind the frame and which is coupled to the frame , characterized in that the plate comprises: a base facing the frame ; and a projection , which projects rearwards from the base through the frame and the side frame and which is bent at an end thereof so as to be coupled to the side frame . a display panel ; a frame positioned behind the display panel ; a plate positioned between the display panel and the frame ; and a side frame , which extends along an edge of the frame behind the frame and which is coupled to the frame , characterized in that the plate comprises: a base facing the frame ; and a projection , which projects rearwards from the base through the frame and the side frame and which is bent at an end thereof so as to be coupled to the side frame . a base facing the frame ; and a projection , which projects rearwards from the base through the frame and the side frame and which is bent at an end thereof so as to be coupled to the side frame .
A transceiver comprising: an echo cancellation apparatus , a transmit link (Tx), a receive link (Rx), and a hybrid circuit , wherein the transmit link and the receive link are coupled to a transmission line by using the hybrid circuit, and the echo cancellation apparatus comprises: a first signal converter (W), configured to generate an echo reference signal based on a digital transmit signal on the transmit link; a slicer configured to obtain a first cancellation reference signal whose amplitude is greater than a first threshold from the echo reference signal; a first subtractor , configured to subtract the first cancellation reference signal from the echo reference signal to obtain a second cancellation reference signal; digital-to-analog converter , configured to perform digital-to-analog conversion on the first cancellation reference signal to generate a first echo cancellation signal; a second subtractor , configured to subtract the first echo cancellation signal from an analog receive signal received by the receive link; and a third subtractor , configured to subtract the second cancellation reference signal from a digital receive signal on the receive link. a first signal converter (W), configured to generate an echo reference signal based on a digital transmit signal on the transmit link; a slicer configured to obtain a first cancellation reference signal whose amplitude is greater than a first threshold from the echo reference signal; a first subtractor , configured to subtract the first cancellation reference signal from the echo reference signal to obtain a second cancellation reference signal; digital-to-analog converter , configured to perform digital-to-analog conversion on the first cancellation reference signal to generate a first echo cancellation signal; a second subtractor , configured to subtract the first echo cancellation signal from an analog receive signal received by the receive link; and a third subtractor , configured to subtract the second cancellation reference signal from a digital receive signal on the receive link.
A touch-sensitive position sensor comprising: an array of first electrodes and an array of second electrodes arranged in a pattern to provide a sensing surface , wherein at least some of the first electrodes and the second electrodes are arranged to follow paths which are non-linear within the sensing surface such that there are ends of the first electrodes and ends of the second electrodes which meet a common linear edge of the sensing surface; a controller coupled to respective ones of the first electrodes and the second electrodes and arranged to determine a reported position for an object adjacent the sensing surface by measuring changes in an electrical parameter associated with the first electrodes and the second electrodes which is caused by the presence of the object, and to provide an indication of the reported position in a first coordinate system defined relative to the first electrodes and the second electrodes; a processor arranged to receive the indication of reported position from the controller in the first coordinate system and to transform the reported position to an output position in a second coordinate system, wherein the transform is based on the non-linear pattern of electrodes, and wherein the sensing surface spans a plurality of nodes at locations where respective ones of the first and second electrodes cross, and wherein the separations between adjacent nodes are different for different locations on the sensing surface. an array of first electrodes and an array of second electrodes arranged in a pattern to provide a sensing surface , wherein at least some of the first electrodes and the second electrodes are arranged to follow paths which are non-linear within the sensing surface such that there are ends of the first electrodes and ends of the second electrodes which meet a common linear edge of the sensing surface; a controller coupled to respective ones of the first electrodes and the second electrodes and arranged to determine a reported position for an object adjacent the sensing surface by measuring changes in an electrical parameter associated with the first electrodes and the second electrodes which is caused by the presence of the object, and to provide an indication of the reported position in a first coordinate system defined relative to the first electrodes and the second electrodes; a processor arranged to receive the indication of reported position from the controller in the first coordinate system and to transform the reported position to an output position in a second coordinate system, wherein the transform is based on the non-linear pattern of electrodes, and wherein the sensing surface spans a plurality of nodes at locations where respective ones of the first and second electrodes cross, and wherein the separations between adjacent nodes are different for different locations on the sensing surface.