mhurhangee/ep-ind-claims huggingface dataset:
An optical scanning device for selectively emitting emission lights to a plurality of directions different from each other, said device comprising: a supporting body; an optical waveguide comprising a single crystal having electro-optic effect and integrated with said supporting body directly or through a clad layer; a plurality of periodic domain inversion parts formed in said optical waveguide, said periodic domain inversion parts having periods different from each other; a plurality of electrodes each capable of applying a voltage on each of said periodic domain inversion parts to generate a diffraction grating in each of said periodic domain inversion parts; and a side face clad provided between said optical waveguide and said electrodes, wherein said clad layer and side face clad comprise materials having refractive indices lower than a refractive index of said single crystal forming said optical waveguide, respectively; wherein each of said periodic domain inversion parts on which said voltage is applied is selected to generate said diffraction grating in said selected periodic domain inversion part; and wherein a propagation light is propagated in said optical waveguide and said propagation light is emitted to the outside of said optical scanning device as a diffracted light. a supporting body; an optical waveguide comprising a single crystal having electro-optic effect and integrated with said supporting body directly or through a clad layer; a plurality of periodic domain inversion parts formed in said optical waveguide, said periodic domain inversion parts having periods different from each other; a plurality of electrodes each capable of applying a voltage on each of said periodic domain inversion parts to generate a diffraction grating in each of said periodic domain inversion parts; and a side face clad provided between said optical waveguide and said electrodes, wherein said clad layer and side face clad comprise materials having refractive indices lower than a refractive index of said single crystal forming said optical waveguide, respectively; wherein each of said periodic domain inversion parts on which said voltage is applied is selected to generate said diffraction grating in said selected periodic domain inversion part; and wherein a propagation light is propagated in said optical waveguide and said propagation light is emitted to the outside of said optical scanning device as a diffracted light.
A clip, comprising: a board-form base part adapted to be held on a foamed material; a locking part provided elastically deformably; a locking claw projecting from an inner face of said locking part, for locking an anchoring member adapted to attach to a seat cover covering said foamed material, characterized in that the clip comprises a pair of wall parts placed upright from said base part and facing each other; wherein said locking part is provided elastically deformably toward outside of said wall part by forming slits on the wall part; wherein said locking claw is inserted between said wall parts. a board-form base part adapted to be held on a foamed material; a locking part provided elastically deformably; a locking claw projecting from an inner face of said locking part, for locking an anchoring member adapted to attach to a seat cover covering said foamed material, characterized in that the clip comprises a pair of wall parts placed upright from said base part and facing each other; wherein said locking part is provided elastically deformably toward outside of said wall part by forming slits on the wall part; wherein said locking claw is inserted between said wall parts.
A face mask for protecting against viral or bacterial infections, having at least one UV-C/A source and an inhalation section for covering the nose and mouth region, characterized in that the inhalation section comprises a composite of at least two translucent or semi-transparent glass layers, wherein the glass layers are constructed as porous glass plates onto which a thin, catalytically active layer has been applied which can be activated with the aid of light in the ultraviolet wavelength region extending into the visible region of the spectrum, and wherein the glass layers can be at least temporarily irradiated by the UV-C/A source.
A rotation sensor for determining a position of a part, comprising: an exciter coil, the exciter coil generating magnetic flux when the exciter coil is energized by a source of electrical energy; a plurality of receiver coils disposed proximate to the exciter coil, the receiver coils generating a plurality of receiver signals when the exciter coil is energized due to an inductive coupling between the receiver coils and the exciter coil; a coupler element, the coupler element being moveable and having a coupler element position correlated with the part position, the coupler element modifying the inductive coupling between the exciter coil and the receiver coil so that each receiver signal is correlated with the part position; an electronic circuit, the electronic circuit generating a reference signal from one or more of the receiver signals, the reference signal being substantially independent of the coupler element position, the electronic circuit being operable to determine the part position from a ratiometric signal derived from at least one of the receiver signals and the reference signal, wherein the exciter coil and receiver coils being supported on a generally cylindrical substrate, the coupler element being configured to have an offset relative to the generally cylindrical substrate that changes as the part rotates, the offset being substantially parallel to an axis of rotation of the part, the electronic circuit being further operable to determine the offset of the coupler element along the axis of rotation using the reference signal. an exciter coil, the exciter coil generating magnetic flux when the exciter coil is energized by a source of electrical energy; a plurality of receiver coils disposed proximate to the exciter coil, the receiver coils generating a plurality of receiver signals when the exciter coil is energized due to an inductive coupling between the receiver coils and the exciter coil; a coupler element, the coupler element being moveable and having a coupler element position correlated with the part position, the coupler element modifying the inductive coupling between the exciter coil and the receiver coil so that each receiver signal is correlated with the part position; an electronic circuit, the electronic circuit generating a reference signal from one or more of the receiver signals, the reference signal being substantially independent of the coupler element position, the electronic circuit being operable to determine the part position from a ratiometric signal derived from at least one of the receiver signals and the reference signal, wherein the exciter coil and receiver coils being supported on a generally cylindrical substrate, the coupler element being configured to have an offset relative to the generally cylindrical substrate that changes as the part rotates, the offset being substantially parallel to an axis of rotation of the part, the electronic circuit being further operable to determine the offset of the coupler element along the axis of rotation using the reference signal.
A forging apparatus for producing a shaped component from a billet, the forging apparatus comprising: a movable upper press and a movable lower press, the upper and lower presses, when moved together, defining a first cavity for receiving the billet and a second cavity, the first and second cavities being in communication with each other; a punch configured to strike the billet; and a ram configured to strike the punch, characterised in that: the second cavity defines the shape of the components, the punch is configured to strike the billet so as to force the billet from the first cavity to the second cavity, and the ram and the punch are separate from each other. a movable upper press and a movable lower press, the upper and lower presses, when moved together, defining a first cavity for receiving the billet and a second cavity, the first and second cavities being in communication with each other; a punch configured to strike the billet; and a ram configured to strike the punch, characterised in that: the second cavity defines the shape of the components, the punch is configured to strike the billet so as to force the billet from the first cavity to the second cavity, and the ram and the punch are separate from each other. the second cavity defines the shape of the components, the punch is configured to strike the billet so as to force the billet from the first cavity to the second cavity, and the ram and the punch are separate from each other.
SPLITTING MACHINE FOR SPLITTING THE THICKNESS OF HIDES IN TWO PARTS IN THE TRANSVERSE DIRECTION, IN ORDER TO SEPARATE THE UPPER PART FROM THE LOWER PART THEREOF, PROVIDED WITH AN AUTOMATIC FEEDER FOR TRANSPORTING, STRETCHING AND INSERTING THE HIDE BETWEEN CONVEYOR ROLLERS, of the type composed by two belts (11, 12) wrapped in a loop, mutually superimposed so as to determine an intermediate zone where the hide slides and where the front ends (1, 2) of said belts (11, 12) are positioned in the hide introduction zone as close as possible to the conveyor rollers (101, 102) of the splitting machine, said belts (11, 12) being wound around cylinders (1', 2'), said machine being characterized in that the front end of the upper belt is advanced with respect to the front end of the lower belt and arranged so as to also cause a convexity on the advancing hide along the transport direction, which tensions the portion of hide entering the conveyor rollers (101, 102), said convexity maintaining tensions on the portion of hide entering the conveyor rollers (101, 102) to be separated by the cutting blade, said feeder providing means that operate in a way that, when the edge of the hide is inserted between the conveyor rollers (101, 102), simultaneously to the separation of the hide by the cutting blade, determine the retraction of the upper belt only from the hide introduction zone between the conveyor rollers (101, 102).
Apparatus for treating liquid to be analysed, which is in particular suitable for being connected to an analyser of the content of at least one contaminant in a cryogenic liquid, comprising a cylindrical chamber having a tank, an annular chamber positioned around the cylindrical chamber, means (1,3,5) for dividing a flow of cryogenic liquid in two, means for sending a first portion of the cryogenic liquid to the cylindrical chamber, means for sending a second portion of the cryogenic liquid to the annular chamber, an analysis line (13, 15) connected to the cylindrical chamber to allow the passage of vaporized liquid and which is suitable for being connected to the analyser, a line connected to the annular chamber to allow the passage of vaporized liquid and means for stopping the sending of cryogenic liquid to the cylindrical chamber characterized in that it comprises a heater for heating the tank of the cylindrical chamber and a withdrawal line for withdrawing liquid from the cylindrical chamber provided with a calibrated orifice and connected to an upper part of the cylindrical chamber, the upper part of the cylindrical chamber not being contained in the annular chamber.
An orthopaedic reamer connector, comprising: a base shaped to allow for connection of an orthopaedic reamer, said base having a connection surface and being configured to rotatably connect to a rotary actuator; two pairs of holders (38, 40, 42, 44) associated with said connection surface, each of said two pairs of holders (38, 40, 42, 44) having a first holder (38, 42) and a second holder (40, 44), said first holders (38, 42) being opposed to each other by about 180 degrees and said second holders (40, 44) being opposed to each other by about 180 degrees; and a pair of stops (46, 48, 50, 52) associated with each of said two pairs of holders (38, 40, 42, 44), each of said pair of stops (46, 48, 50, 52) having a first stop (46, 50) associated with said first holder (38, 42) and a second stop (48, 52) associated with said second holder (40, 44), wherein each stop (46, 48, 50, 52) is distanced from the associated holder (38, 40, 42, 44) so that both the stop (46, 48, 50, 52) and its associated holder (38, 40, 42, 44) act in concert to contact opposing surfaces of an orthopaedic reamer placed in between and cause the orthopaedic reamer to rotate along with the orthopaedic reamer connector, characterised in that the second holder (40, 44) of each of said two pairs of holders (38, 40, 42, 44) forms an acute angle relative to the first holder (38, 42). a base shaped to allow for connection of an orthopaedic reamer, said base having a connection surface and being configured to rotatably connect to a rotary actuator; two pairs of holders (38, 40, 42, 44) associated with said connection surface, each of said two pairs of holders (38, 40, 42, 44) having a first holder (38, 42) and a second holder (40, 44), said first holders (38, 42) being opposed to each other by about 180 degrees and said second holders (40, 44) being opposed to each other by about 180 degrees; and a pair of stops (46, 48, 50, 52) associated with each of said two pairs of holders (38, 40, 42, 44), each of said pair of stops (46, 48, 50, 52) having a first stop (46, 50) associated with said first holder (38, 42) and a second stop (48, 52) associated with said second holder (40, 44), wherein each stop (46, 48, 50, 52) is distanced from the associated holder (38, 40, 42, 44) so that both the stop (46, 48, 50, 52) and its associated holder (38, 40, 42, 44) act in concert to contact opposing surfaces of an orthopaedic reamer placed in between and cause the orthopaedic reamer to rotate along with the orthopaedic reamer connector, characterised in that the second holder (40, 44) of each of said two pairs of holders (38, 40, 42, 44) forms an acute angle relative to the first holder (38, 42).
A method comprising: detecting, by a target base station, BS, at least one uplink signal between a mobile device and a neighboring BS; determining, by the target BS, a timing of the at least one uplink signal; calibrating, by the target BS, the timing of the at least one uplink signal to yield at least one calibrated timing, wherein calibrating the timing includes: determining a corresponding uplink power of the at least one uplink signal; plotting the timing and the corresponding uplink power of the at least one uplink signal as a point on a 2-dimensional power and time plot; identifying a cluster to which the point belongs; determining a cluster calibration value for the cluster; using the cluster calibration value as a corresponding calibration value for the timing of the at least one uplink signal; and calibrating the timing of the at least one uplink signal using the corresponding calibration value to yield the at least one calibrated timing; determining, by the target BS, a current system timing of the target BS; and adjusting, by the target BS, the current system timing of the target BS based on the at least one calibrated timing. detecting, by a target base station, BS, at least one uplink signal between a mobile device and a neighboring BS; determining, by the target BS, a timing of the at least one uplink signal; calibrating, by the target BS, the timing of the at least one uplink signal to yield at least one calibrated timing, wherein calibrating the timing includes: determining a corresponding uplink power of the at least one uplink signal; plotting the timing and the corresponding uplink power of the at least one uplink signal as a point on a 2-dimensional power and time plot; identifying a cluster to which the point belongs; determining a cluster calibration value for the cluster; using the cluster calibration value as a corresponding calibration value for the timing of the at least one uplink signal; and calibrating the timing of the at least one uplink signal using the corresponding calibration value to yield the at least one calibrated timing; determining a corresponding uplink power of the at least one uplink signal; plotting the timing and the corresponding uplink power of the at least one uplink signal as a point on a 2-dimensional power and time plot; identifying a cluster to which the point belongs; determining a cluster calibration value for the cluster; using the cluster calibration value as a corresponding calibration value for the timing of the at least one uplink signal; and calibrating the timing of the at least one uplink signal using the corresponding calibration value to yield the at least one calibrated timing; determining, by the target BS, a current system timing of the target BS; and adjusting, by the target BS, the current system timing of the target BS based on the at least one calibrated timing.
A synthetic silica glass for an optical element, wherein: it contains paramagnetic E' defect centers in an amount that is sufficient to set the absorption coefficient at 215 nm in the range between 0.001 cm -1 and 2 cm -1; it contains paramagnetic oxygen defect centers (ODC defect centers) in an amount that is sufficient to set the absorption coefficient at 250 nm in the range between 0.001 cm -1 and 2 cm -1; the OH group concentration is 5 wtppm or less; the viscosity at 1100°C is in the range between 1×10 13.5 and 1X10 15.5 poise the total content of metallic elements of Group 3 and Group 13 of the periodic table is1 wtppm or more and 10.000 wtppm or less; and the relative refractive index difference of said synthetic silica glass is in the range between +0.03% to +3%, in relation to a synthetic fused silica glass with the absorption coefficient at 215 nm being less than 0.001 cm -1, the absorption coefficient at 250 nm being less than 0.001 cm -1, and the total concentration of the metallic elements contained being 1 wtppm or less, in the wavelength range of 600 nm or more and 1700 nm or less, wherein said metallic element is Al. it contains paramagnetic E' defect centers in an amount that is sufficient to set the absorption coefficient at 215 nm in the range between 0.001 cm -1 and 2 cm -1; it contains paramagnetic oxygen defect centers (ODC defect centers) in an amount that is sufficient to set the absorption coefficient at 250 nm in the range between 0.001 cm -1 and 2 cm -1; the OH group concentration is 5 wtppm or less; the viscosity at 1100°C is in the range between 1×10 13.5 and 1X10 15.5 poise the total content of metallic elements of Group 3 and Group 13 of the periodic table is1 wtppm or more and 10.000 wtppm or less; and the relative refractive index difference of said synthetic silica glass is in the range between +0.03% to +3%, in relation to a synthetic fused silica glass with the absorption coefficient at 215 nm being less than 0.001 cm -1, the absorption coefficient at 250 nm being less than 0.001 cm -1, and the total concentration of the metallic elements contained being 1 wtppm or less, in the wavelength range of 600 nm or more and 1700 nm or less, wherein said metallic element is Al.
Method for calculating a suitability indicator, which corresponds to a suitability of a packaging system for packaging a substance, preferably a development over time of the uptake of water by the substance packed by means of the packaging system and/or a development over time of a degradation of the substance packed by means of the packaging system, wherein the suitability indicator is calculated on the basis of a stability indicator which corresponds to a physical and/or chemical stability of the substance or of a component of the substance, on the basis of sorption characteristics of the substance and on the basis of sorption data and permeation data of a package or packaging material of the packaging system.
A method for determining deterioration of a disease condition of a Parkinson's disease patient, comprising measuring the numbers of intestinal Lactobacillus brevis bacteria in feces as biological sample of the patient at two or more different time points and comparing the numbers, wherein if the number is decreased, it can be determined that the PD condition is getting severe, and when the number is increased, it can be determined that the condition is getting mild.
Triple-layered transport and/or storage cover for electrical vehicles as protection against explosion and/or fire, which is suitable for enclosing a vehicle substantially completely and consists of several two-dimensional portions which are connectable to one another, wherein on one outer layer of at least one portion a textile, a mesh or a knitted fabric with steel wire or steel filaments is provided, a middle layer has a glass fibre nonwoven with a thickness of 8 to 12, in particular approximately 10 mm, and the cover is as a whole gas-permeable. on one outer layer of at least one portion a textile, a mesh or a knitted fabric with steel wire or steel filaments is provided, a middle layer has a glass fibre nonwoven with a thickness of 8 to 12, in particular approximately 10 mm, and the cover is as a whole gas-permeable.
A cleaning tool set, comprising a mop bucket and a flat mop, the flat mop having a mop rod, a mop head rotatably attached to the mop rod, and a wiper disposed on the mop head; wherein the mop bucket has a squeezing water section and a squeezing device over the squeezing water section; characterized in that a water flow device for transferring wrung water from the squeezing water section is provided, wherein the water flow device is a water pumping device configured to pump the wrung water out of the squeezing water section, or the water flow device is a water flow passage which is so structured as to let the wrung water flow out of the squeezing water section. wherein the mop bucket has a squeezing water section and a squeezing device over the squeezing water section; characterized in that a water flow device for transferring wrung water from the squeezing water section is provided, wherein the water flow device is a water pumping device configured to pump the wrung water out of the squeezing water section, or the water flow device is a water flow passage which is so structured as to let the wrung water flow out of the squeezing water section.
Straddle type vehicle comprising a power unit provided on a body frame between a single-wheel front wheel and one or two rear wheel(s) to provide a driving force to the vehicle, a radiator provided between the front wheel and the power unit to radiate the heat of the power unit into the air, a guard pipe is provided between a radiator and the power unit so as to protect the power unit from the collision with the ground when the vehicle is overturned and from obstacles in the front direction, and characterized in that the guard pipe is configured such that a single main pipe extending to the width direction of the vehicle is fixed on the body frame with attachment members (52, 53) extending to the front direction and the lower direction of the main pipe, and that a load receiving portion receiving the load from an inner side end surface of the main pipe in the width direction of the vehicle is provided on the body frame.