mhurhangee/patent-ind-claim-en huggingface dataset:
A Voltage sensor for measuring a high voltage, comprising a. a high-voltage primary side , b. a low-voltage secondary side , c. an ohmic capacitive voltage divider having i. a first resistor-capacitor parallel circuit and ii. a second resistor-capacitor parallel circuit , d. wherein the resistor-capacitor parallel circuits are electrically arranged in series, e. wherein the voltage drop across the second resistor-capacitor parallel circuit is correlated to the high voltage, wherein a resistor-capacitor network with a plurality of resistors (6, 6', 6") and capacitors (7, 7', 7") connected in parallel and selectively deactivatable is provided for electrically balancing the secondary side in parallel with the second resistor-capacitor parallel circuit , characterised in that the resistor-capacitor network comprises a plurality of parallel resistors (6, 6', 6"), in particular up to 15 resistors (6, 6', 6"), wherein a fuse (8, 8', 8") is arranged in series with each resistor. a. a high-voltage primary side , b. a low-voltage secondary side , c. an ohmic capacitive voltage divider having i. a first resistor-capacitor parallel circuit and ii. a second resistor-capacitor parallel circuit , i. a first resistor-capacitor parallel circuit and ii. a second resistor-capacitor parallel circuit , d. wherein the resistor-capacitor parallel circuits are electrically arranged in series, e. wherein the voltage drop across the second resistor-capacitor parallel circuit is correlated to the high voltage, a resistor-capacitor network with a plurality of resistors (6, 6', 6") and capacitors (7, 7', 7") connected in parallel and selectively deactivatable is provided for electrically balancing the secondary side in parallel with the second resistor-capacitor parallel circuit , characterised in that the resistor-capacitor network comprises a plurality of parallel resistors (6, 6', 6"), in particular up to 15 resistors (6, 6', 6"), wherein a fuse (8, 8', 8") is arranged in series with each resistor.
A touch circuit comprising: a first electrode driving circuit configured to output a first driving signal (DS1) to each of a plurality of first electrodes (E1) embedded in a display panel ; a second electrode driving circuit (130; 720) configured to output a second driving signal (DS2) to at least one second electrode (E2) outside the display panel ; and a detection circuit configured to --- receive a sensing signal (Vsen) representing a voltage level at each of the first electrodes (E1), responsive to applying the first driving signal (DS1) and the second driving signal (DS2), --- detect touch force on the display panel by processing the sensing signal (Vsen) from each first electrode (E1), and --- determine a coordinate of the touch by processing the sensing signal (Vsen) from each first electrode (E1), characterized in that the touch circuit is configured to apply the first driving signal (DS1) and the second driving signal (DS2) together during a touch driving period within a frame period, wherein the first and second driving signals (DS1, DS2) are square wave signals, have an identical phase and an identical frequency but different voltage levels (V1, V2), or wherein the first and second driving signals (DS1, DS2) are square wave signals, have an identical frequency and a phase difference of 180 degrees, and have different voltage levels (V1, V2). a first electrode driving circuit configured to output a first driving signal (DS1) to each of a plurality of first electrodes (E1) embedded in a display panel ; a second electrode driving circuit (130; 720) configured to output a second driving signal (DS2) to at least one second electrode (E2) outside the display panel ; and a detection circuit configured to --- receive a sensing signal (Vsen) representing a voltage level at each of the first electrodes (E1), responsive to applying the first driving signal (DS1) and the second driving signal (DS2), --- detect touch force on the display panel by processing the sensing signal (Vsen) from each first electrode (E1), and --- determine a coordinate of the touch by processing the sensing signal (Vsen) from each first electrode (E1), --- receive a sensing signal (Vsen) representing a voltage level at each of the first electrodes (E1), responsive to applying the first driving signal (DS1) and the second driving signal (DS2), --- detect touch force on the display panel by processing the sensing signal (Vsen) from each first electrode (E1), and --- determine a coordinate of the touch by processing the sensing signal (Vsen) from each first electrode (E1), characterized in that the touch circuit is configured to apply the first driving signal (DS1) and the second driving signal (DS2) together during a touch driving period within a frame period, wherein the first and second driving signals (DS1, DS2) are square wave signals, have an identical phase and an identical frequency but different voltage levels (V1, V2), or wherein the first and second driving signals (DS1, DS2) are square wave signals, have an identical frequency and a phase difference of 180 degrees, and have different voltage levels (V1, V2).
A friction bolt assembly to frictionally engage an internal surface of a bore formed in rock strata, the assembly comprising: an elongate tube having a leading end and a trailing end ; an expander mechanism located within the tube towards or at the leading end and configured to apply a radial expansion force to the tube to secure the assembly to the rock strata; an elongate tendon extending longitudinally within the tube and connected at or towards a first end to the expander mechanism and at or towards a second end to a loading mechanism positioned at or towards the trailing end of the tube ; the loading mechanism projecting radially outward at the trailing end of the tube so as to be capable of being braced against the rock strata at a region around an external end of the bore and having a main load element connected with the tendon at the second end to brace against the trailing end of the tube and by adjustment create tension in the tendon to act on the expander mechanism and provide the radial expansion force; characterised in that : the loading mechanism further comprises a load absorber to absorb load imposed on the loading mechanism by the rock strata and in response to deform or fail to transfer said load to said main load element wherein the load absorber comprises a compressible collar positioned in contact with the main load element . an elongate tube having a leading end and a trailing end ; an expander mechanism located within the tube towards or at the leading end and configured to apply a radial expansion force to the tube to secure the assembly to the rock strata; an elongate tendon extending longitudinally within the tube and connected at or towards a first end to the expander mechanism and at or towards a second end to a loading mechanism positioned at or towards the trailing end of the tube ; the loading mechanism projecting radially outward at the trailing end of the tube so as to be capable of being braced against the rock strata at a region around an external end of the bore and having a main load element connected with the tendon at the second end to brace against the trailing end of the tube and by adjustment create tension in the tendon to act on the expander mechanism and provide the radial expansion force; characterised in that : the loading mechanism further comprises a load absorber to absorb load imposed on the loading mechanism by the rock strata and in response to deform or fail to transfer said load to said main load element wherein the load absorber comprises a compressible collar positioned in contact with the main load element .
A monolithic tangential flow separator element for separating a fluid medium for treatment into a filtrate and a retentate, said separator element comprising a rectilinear rigid porous support of three-dimensional structure having arranged therein at least one channel for passing a flow of a fluid medium for treatment in order to recover a filtrate from the outside surface of the support, the outside surface of the support presenting a profile that is constant such that all of the outside generator lines parallel to the central axis of the support are straight lines that are all parallel to one another, characterized in that the monolithic rigid porous support includes obstacles to the flow of the fluid for filtering starting from the inside wall(s) of the channel(s), the obstacles having identity of material and of porous texture with the support and having continuity of material and of porous texture with the support, these obstacles , by appearing between a first and a second positions (P1, P2) taken along the longitudinal axis (T) of the channel, generating a sudden narrowing or a converging nozzle in the flow direction of the fluid for treatment in said channel in order to impede or disturb the flow of the fluid, this sudden narrowing or this convergent nozzle being formed respectively by a radial wall (9 a ) that extends perpendicularly to the longitudinal axis (T) or by a wall (9 a ) that slopes relative to the longitudinal axis (T) at an angle α that is strictly greater than 0° and less than 90°, the at least one channel provided with obstacles presenting between its inlet and its outlet a flow right section of varying shape and/or area and/or wetted perimeter and/or hydraulic diameter.
A barrier multilayer packaging material structure being formed as a flexible or semi-rigid unitary sheet and comprising from its outer surface to its inner surface, the following layers: (i) a flexible or semi-rigid paper layer having a grammage of between 40 g/m 2 and 150 g/m 2 , (ii) a pre-metallization layer located between the paper layer and a metal layer , said pre-metallization layer being present in an amount comprised within the range of 1 to 10 g/m 2 , (iii) a thin metal layer selected within the list of: physical vapour deposition of aluminium having an optical density equivalent of 1.5 to 4, physical or chemical vapor deposition of aluminium oxide (AlOx) or silicon oxide (SiOx), said metal or oxide layer having a thickness comprised between 7 nm and 100 nm, (iv) a polymeric binder selected from the list of: pure ethylene-acrylic acid, pure methacrylic acid copolymer, pure polyester, pure polyvinyl acetate, pure polyurethane, said binder being present in an amount comprised between 0.1 g/m 2 and 10 g/m 2 , (v) a water resistant oxygen-barrier layer of pure polyvinylidene chloride (PVDC), in an amount of 4 g/m 2 to 20 g/m 2 , preferably between 5 g/m 2 to 8 g/m 2 . (i) a flexible or semi-rigid paper layer having a grammage of between 40 g/m 2 and 150 g/m 2 , (ii) a pre-metallization layer located between the paper layer and a metal layer , said pre-metallization layer being present in an amount comprised within the range of 1 to 10 g/m 2 , (iii) a thin metal layer selected within the list of: physical vapour deposition of aluminium having an optical density equivalent of 1.5 to 4, physical or chemical vapor deposition of aluminium oxide (AlOx) or silicon oxide (SiOx), said metal or oxide layer having a thickness comprised between 7 nm and 100 nm, (iv) a polymeric binder selected from the list of: pure ethylene-acrylic acid, pure methacrylic acid copolymer, pure polyester, pure polyvinyl acetate, pure polyurethane, said binder being present in an amount comprised between 0.1 g/m 2 and 10 g/m 2 , (v) a water resistant oxygen-barrier layer of pure polyvinylidene chloride (PVDC), in an amount of 4 g/m 2 to 20 g/m 2 , preferably between 5 g/m 2 to 8 g/m 2 .
A composition, comprising: (A) an organohydrogensiloxane having the following structure: where subscript n is from 1 to 1,000; each subscript p is independently from 1 to 10; and each R is an independently selected substituted or unsubstituted hydrocarbyl group, wherein one or more silicon bonded hydrogen atoms may be replaced with a group having the formula: where subscript n is independently selected and defined above, subscript p is independently selected and defined above, and each R 1 is an independently selected substituted or unsubstituted hydrocarbyl group; (B) a polyether compound having an aliphatically unsaturated group; and (C) a hydrosilylation catalyst. (A) an organohydrogensiloxane having the following structure: where subscript n is from 1 to 1,000; each subscript p is independently from 1 to 10; and each R is an independently selected substituted or unsubstituted hydrocarbyl group, wherein one or more silicon bonded hydrogen atoms may be replaced with a group having the formula: where subscript n is independently selected and defined above, subscript p is independently selected and defined above, and each R 1 is an independently selected substituted or unsubstituted hydrocarbyl group; (B) a polyether compound having an aliphatically unsaturated group; and (C) a hydrosilylation catalyst.
A fluorinated copolymer composition comprising a copolymer having units based on tetrafluoroethylene and units based on propylene, a copolymer having units based on tetrafluoroethylene and units based on a perfluoro(alkyl vinyl ether), or a copolymer having units based on hexafluoropropylene and units based on vinylidene fluoride, both hydrophilic silica and diatomaceous earth, and an acid acceptor.
An impact attenuator , comprising a plurality of damping elements arranged at least partially on a plate that is secured relative to a roadway so as to be movable about a pivot point , characterized in that an anchor plate secured to the roadway base is provided which determines the pivot point for the plate with the plurality of damping elements.
Passenger transport system in the form of an escalator or a moving walkway, comprising: a stationary access region , a transport belt made up of a plurality of tread units arranged one behind the other along a direction of motion , it being possible for the transport belt to be displaced in a circumferential manner relative to the stationary access region , a transition region in which combing structures of the displaceable transport belt adjoin static comb structures of the access region , an illuminating device having at least one light source for emitting light in the visible spectrum, the illuminating device being configured in such a way that at least a first portion of the light emitted by the at least one light source is focused in such a way that it predominantly illuminates an elongate transition surface which includes the transition region including the comb structures and the combing structures of the transport belt which mesh therewith in the region of the comb structures , the transition surface extending transversely to a direction of longitudinal extension of the passenger transport system along an entire exposed width (B) of the transport belt , characterized in that the illuminating device also has a projection device , the projection device being configured to project a second portion of the light emitted by the at least one light source onto a projection surface in such a way that at least one symbol selected from a plurality of possible symbols is selectively displayed. a stationary access region , a transport belt made up of a plurality of tread units arranged one behind the other along a direction of motion , it being possible for the transport belt to be displaced in a circumferential manner relative to the stationary access region , a transition region in which combing structures of the displaceable transport belt adjoin static comb structures of the access region , an illuminating device having at least one light source for emitting light in the visible spectrum, the illuminating device being configured in such a way that at least a first portion of the light emitted by the at least one light source is focused in such a way that it predominantly illuminates an elongate transition surface which includes the transition region including the comb structures and the combing structures of the transport belt which mesh therewith in the region of the comb structures , the transition surface extending transversely to a direction of longitudinal extension of the passenger transport system along an entire exposed width (B) of the transport belt , characterized in that the illuminating device also has a projection device , the projection device being configured to project a second portion of the light emitted by the at least one light source onto a projection surface in such a way that at least one symbol selected from a plurality of possible symbols is selectively displayed.
An automated luminaire, comprising: a plurality of LED sources ; an elongated light integrator configured to receive light from the plurality of LED sources ; a receiving lens coupled to a first elongated spill shield , the receiving lens configured to receive light from the light integrator , the first spill shield configured to move with the receiving lens ; an output lens coupled to a second elongated spill shield , the output lens configured to receive light from the receiving lens , the second spill shield configured to move with the output lens , and wherein the spill shield of the receiving lens is nested in the spill shield of the output lens . a plurality of LED sources ; an elongated light integrator configured to receive light from the plurality of LED sources ; a receiving lens coupled to a first elongated spill shield , the receiving lens configured to receive light from the light integrator , the first spill shield configured to move with the receiving lens ; an output lens coupled to a second elongated spill shield , the output lens configured to receive light from the receiving lens , the second spill shield configured to move with the output lens , and wherein the spill shield of the receiving lens is nested in the spill shield of the output lens .
A vehicle wheel assembly comprising: an axle ; a bearing assembly comprising a bearing spacer defining a compound radius; and a hub configured to rotate relative to the axle and defining a bearing bore , wherein the bearing assembly is positioned between the axle and the hub, the bearing spacer being configured to engage with the hub within the bearing bore, and the bearing bore includes a curvilinear surface without a vertical face, and wherein the bearing bore comprises a non-constant radius of curvature defined by a compound radius such that a reaction between the axle and the hub results in a first reaction force F R applied to the hub, the first reaction force F R having a radial component, and a second reaction force F N applied to the hub, the second reaction force F N having both a radial and an axial component. an axle ; a bearing assembly comprising a bearing spacer defining a compound radius; and a hub configured to rotate relative to the axle and defining a bearing bore , wherein the bearing assembly is positioned between the axle and the hub, the bearing spacer being configured to engage with the hub within the bearing bore, and the bearing bore includes a curvilinear surface without a vertical face, and wherein the bearing bore comprises a non-constant radius of curvature defined by a compound radius such that a reaction between the axle and the hub results in a first reaction force F R applied to the hub, the first reaction force F R having a radial component, and a second reaction force F N applied to the hub, the second reaction force F N having both a radial and an axial component.
Tyre having a radial carcass reinforcement comprising a crown reinforcement formed of at least two working crown layers of reinforcing elements , a layer (C) of rubber compound being arranged between at least the ends of said at least two working crown layers , said crown reinforcement being capped radially with a tread , said tread being joined to two beads via two sidewalls, the crown reinforcement comprising at least one layer of circumferential reinforcing elements , said tread comprising a tread surface intended to come into contact with a road surface and form a contact surface, the tensile modulus of elasticity at 10% elongation of the layer (C) being greater than 9 MPa, the measurement of said modulus being performed under tension according to standard AFNOR-NFT-46002 of September 1988 in normal temperature and relative humidity conditions according to standard AFNOR-NFT-40101 of December 1979, the maximum value of tan(δ), denoted tan(δ) max , of the layer (C) being less than 0.100, the measurement of tan(δ) being performed according to Standard ASTM D 5992-96, characterized in that said tread consists of at least one central part extending at least in the region of the equatorial plane and two axially exterior parts and has, at least in said central part, a plurality of transversely-oriented cuts delimited by walls of material that face one another, a transversely-oriented cut being a cut which mean plane of at least a part of the walls of said cut forms an angle with a radial plane of less than 35°, in that the depth, measured on a new tyre in at least said central part, of at least one transversely-oriented cut is greater than or equal to 40% of the thickness of the tread and in that the width (D f , D f ') measured at the bottom of said at least one transversely-oriented cut is strictly greater than 4 mm.
A method of transmitting a downlink multi-user, DL MU, Physical layer convergence procedure, PLCP, Protocol Data Unit, PPDU, including a PPDU header, first non-legacy fields, and second non-legacy fields in a wireless local area network, WLAN, the method comprising: transmitting, by an access point, AP, the PPDU header including a signal, SIG, field, wherein the SIG field includes a minimum channel band determining parameter for determining a bandwidth for a plurality of subchannels corresponding to a non-primary channel, wherein the non-primary channel is a secondary 20MHz channel, and wherein the bandwidth corresponds to 20MHz/N when the minimum channel band determining parameter is set to N; transmitting, by the AP, the first non-legacy fields to a first station, STA, through a first subchannel among the plurality of subchannels in a first time resource, wherein the first non-legacy fields include first identification information related to the first STA and first channel allocation information related to the first subchannel based on orthogonal frequency division multiplexing access, OFDMA; and transmitting, by the AP, the second non-legacy fields to a second STA through a second subchannel among the plurality of subchannels in second time resource overlapping with the first time resource, wherein the second non-legacy fields include second identification information related to the second STA and second channel allocation information related to the second subchannel based on the OFDMA. transmitting, by an access point, AP, the PPDU header including a signal, SIG, field, wherein the SIG field includes a minimum channel band determining parameter for determining a bandwidth for a plurality of subchannels corresponding to a non-primary channel, wherein the non-primary channel is a secondary 20MHz channel, and wherein the bandwidth corresponds to 20MHz/N when the minimum channel band determining parameter is set to N; transmitting, by the AP, the first non-legacy fields to a first station, STA, through a first subchannel among the plurality of subchannels in a first time resource, wherein the first non-legacy fields include first identification information related to the first STA and first channel allocation information related to the first subchannel based on orthogonal frequency division multiplexing access, OFDMA; and transmitting, by the AP, the second non-legacy fields to a second STA through a second subchannel among the plurality of subchannels in second time resource overlapping with the first time resource, wherein the second non-legacy fields include second identification information related to the second STA and second channel allocation information related to the second subchannel based on the OFDMA.