mhurhangee/ep-ind-claims huggingface dataset:
A curved-surface liquid crystal display device, comprising a curved-surface liquid crystal display screen and a backlight for illuminating said curved-surface liquid crystal display screen, said backlight comprising a backplane which matches said curved-surface liquid crystal display screen; and a plurality of light sources, wherein the plurality of light sources form a curved surface projecting to one direction, and the projecting direction of the curved surface is the same as that of the curved-surface liquid crystal display screen; characterised in that said backlight further comprises a supporting member which is arranged in the backplane and comprises a plurality of stepped surfaces parallel with a base plate of the backplane; wherein the plurality of light sources are arranged on each of the stepped surfaces such that in both areas between a central line and a respective side of the curved-surface liquid crystal display device, the distance between the light source and the base plate of the backplane is different for light sources on different stepped surfaces.
Method for manufacturing screen rollers for inking units or varnishing units of offset printing presses or flexographic printing presses by laser engraving, wherein depressions such as cups or tri-helical engravings are formed in rollers that have a ceramic surface in a material removal process with the aid of laser radiation, characterized by the following steps of - creating the depressions by means of a repetitively operated short pulse fibre laser that provides a peak pulse power of 2 kW at the minimum and an average power of at least 80 watts, - applying between 5 and 100 laser pulses at a pulse repetition rate of between 100 and 1000 kHz to form a depression in the cross-section profile, - selecting or adjusting the short pulse laser in such a way that it ablates a minimum of 500 mm 3 of material per hour from the roller surface. - creating the depressions by means of a repetitively operated short pulse fibre laser that provides a peak pulse power of 2 kW at the minimum and an average power of at least 80 watts, - applying between 5 and 100 laser pulses at a pulse repetition rate of between 100 and 1000 kHz to form a depression in the cross-section profile, - selecting or adjusting the short pulse laser in such a way that it ablates a minimum of 500 mm 3 of material per hour from the roller surface.
Device for the trimming of edges on borders of panel-type workpieces such as glass panes, having at least one grinding ring which has grinding surfaces which are conical or concave in shape, wherein a carrier driven in rotation about an axis is provided for the grinding ring, wherein the grinding ring is coupled to the carrier for rotation, wherein the grinding ring is arranged movably on the carrier in the direction of the axis and is elastically resiliently loaded into its initial position, and wherein the grinding surfaces are elastically resilient in the direction of the axis, characterized in that the grinding ring is floatingly mounted on the carrier and in that the grinding ring is floatingly mounted on the carrier via a hydrostatic bearing or gas bearing.
An air cleaner comprising: a first air cleaning module including a first case in which a first suction inlet is formed, a first fan that generates air flow toward a first discharge outlet from the first suction inlet, the first discharge outlet being provided at an upper portion of the first air cleaning module; a second air cleaning module including a second case in which a second suction inlet is formed, a second fan that generates air flow toward a second discharge outlet from the second suction inlet; characterized in that: the second air cleaning module being provided at an upper side of the first air cleaning module; a divider being provided between the first air cleaning module and the second air cleaning module, the divider being configured to block air discharged through the first discharge outlet from being suctioned into the second suction inlet; and the divider includes a dividing plate that guides air discharged in an upward direction through the first discharge outlet to an outside of the air cleaner in a radial direction. a first air cleaning module including a first case in which a first suction inlet is formed, a first fan that generates air flow toward a first discharge outlet from the first suction inlet, the first discharge outlet being provided at an upper portion of the first air cleaning module; a second air cleaning module including a second case in which a second suction inlet is formed, a second fan that generates air flow toward a second discharge outlet from the second suction inlet; characterized in that: the second air cleaning module being provided at an upper side of the first air cleaning module; a divider being provided between the first air cleaning module and the second air cleaning module, the divider being configured to block air discharged through the first discharge outlet from being suctioned into the second suction inlet; and the divider includes a dividing plate that guides air discharged in an upward direction through the first discharge outlet to an outside of the air cleaner in a radial direction. the second air cleaning module being provided at an upper side of the first air cleaning module; a divider being provided between the first air cleaning module and the second air cleaning module, the divider being configured to block air discharged through the first discharge outlet from being suctioned into the second suction inlet; and the divider includes a dividing plate that guides air discharged in an upward direction through the first discharge outlet to an outside of the air cleaner in a radial direction.
A puncture emergency safety device for automobiles comprising oppositely arranged first rubber member and second rubber member, wherein one end of said first rubber member is connected with one end of the second rubber member via a first connector while the other end thereof is connected with the other end of the second rubber member via a second connector to enable the first rubber member and the second rubber member to attach and form an annular structure; said first rubber member and second rubber member having the same structure, including a manganese steel band (1.1) arranged at the innermost layer thereof, a nylon layer (1.2) at the outside of and wrapping the manganese steel band (1.1) and a rubber layer (1.3) out of and wrapping the nylon layer (1.2), characterized in that said structure of said first rubber member and second rubber member further includes a plurality of strip-shaped grooves on the oppositely arranged surfaces of said first rubber member and second rubber member, wherein said second connector comprises a third connecting plate (4.1) and a fourth connecting plate (4.2) which are respectively arranged on two sides of two end portions of the first rubber member and the second rubber member, said third connecting plate (4.1) and said fourth connecting plate (4.2) are respectively hinged with two ends of a buckle cover (4.4) through rivets (4.3), wherein said buckle cover (4.4) comprises a buckle cover bottom plate (4.4a) and buckle cover side plates (4.4b) arranged on two sides of the buckle cover bottom plate (4.4a), and the buckle cover side plates (4.4b) are arranged on the outer sides of the third connecting plate (4.1) and the fourth connecting plate (4.2), and said buckle cover (4.4) is an arc buckle cover.
Method for manufacturing a device for adapting a footwear to the specific deformations of the foot of a user, characterized in that it comprises the following steps: - creating a first 3D scan of the weight bearing foot, a second 3D scan of the non-weight bearing foot, and a third 3D scan of the footwear, and sending the images obtained to a computer; - determining the rubbing areas between the foot of the user and the footwear by means of superimposing the scanned 3D image of the footwear and the scanned 3D images of the weight bearing and the non-weight bearing foot, wherein said rubbing areas are the areas in the 3D images of the weight bearing and the non-weight bearing foot that protrude from the volume of the scanned 3D image of the footwear; - obtaining a final out-of-phase 3D image of the non-weight bearing foot, wherein the rubbing areas in the 3D image of the non-weight bearing foot are moved out of phase until they reach an intermediate position selected between a minimum limit set by the 3D image of the weight bearing foot and a maximum limit set by a final out-of-phase 3D image of the footwear; - separately obtaining, from the final out-of-phase 3D image of the non-weight bearing foot, the part of the heel and the part of the forefoot by means of a 3D printer connected to the computer, and; - fitting a flexible element for joining together the part of the heel and the part of the forefoot, obtaining in this way the device to be placed in the footwear. - creating a first 3D scan of the weight bearing foot, a second 3D scan of the non-weight bearing foot, and a third 3D scan of the footwear, and sending the images obtained to a computer; - determining the rubbing areas between the foot of the user and the footwear by means of superimposing the scanned 3D image of the footwear and the scanned 3D images of the weight bearing and the non-weight bearing foot, wherein said rubbing areas are the areas in the 3D images of the weight bearing and the non-weight bearing foot that protrude from the volume of the scanned 3D image of the footwear; - obtaining a final out-of-phase 3D image of the non-weight bearing foot, wherein the rubbing areas in the 3D image of the non-weight bearing foot are moved out of phase until they reach an intermediate position selected between a minimum limit set by the 3D image of the weight bearing foot and a maximum limit set by a final out-of-phase 3D image of the footwear; - separately obtaining, from the final out-of-phase 3D image of the non-weight bearing foot, the part of the heel and the part of the forefoot by means of a 3D printer connected to the computer, and; - fitting a flexible element for joining together the part of the heel and the part of the forefoot, obtaining in this way the device to be placed in the footwear.
A method for preparing a tris(triC 1-5 alkylsilyl)phosphine, comprising the steps of: preparing a mixture of a halogenated hydrocarbon, a triC 1-5 alkylsilyl triflate, and a tertiary amine; adding phosphine to the mixture prepared in step; and adding a triC 1-5 alkylsilyl triflate to the mixture prepared in step; preparing a mixture of a halogenated hydrocarbon, a triC 1-5 alkylsilyl triflate, and a tertiary amine; adding phosphine to the mixture prepared in step; and adding a triC 1-5 alkylsilyl triflate to the mixture prepared in step;
Fluid meter, particularly water meter, comprising a register exhibiting electronic elements, this register being covered by a cover and this cover being itself covered by a cap that performs an anti-fraud function, the meter being characterized in that the said cap is fixed to the said cover by means of at least one fixing element accessible from the outside and the removal of which requires it to be destroyed, the said fixing element being a security seal passing through the said cap and clipped into an orifice of the said cover and the said security seal being of hollow cylindrical shape and comprising a head that comes to bear around an orifice that passes through the cap, this head being provided with a cavity.
A method of manufacturing curved laminated glass, the method comprising: preparing curved soda lime glass; providing a functional layer on one surface of plate-like alkali-free glass; disposing a laminated film or a bonding agent between the curved soda lime glass and the functional layer; and manufacturing curved laminated glass by elastically deforming the alkali-free glass to laminate the alkali-free glass so as to be matched with the curved soda lime glass; wherein the functional layer is a transparent heat generating layer, a transparent display unit, or a color changing layer. preparing curved soda lime glass; providing a functional layer on one surface of plate-like alkali-free glass; disposing a laminated film or a bonding agent between the curved soda lime glass and the functional layer; and manufacturing curved laminated glass by elastically deforming the alkali-free glass to laminate the alkali-free glass so as to be matched with the curved soda lime glass; wherein the functional layer is a transparent heat generating layer, a transparent display unit, or a color changing layer.
A method for controlling initiation of a defrost cycle of an evaporator heat exchanger of a refrigerant vapor compression system for supplying conditioned air to a temperature controlled space, the method comprising the steps of: establishing a return air-saturation temperature differential equal to the difference of a sensed air temperature of an air flow returning from the temperature controlled space to pass over the evaporator heat exchanger minus a refrigerant saturation temperature of a flow of refrigerant passing through the evaporator heat exchanger; comparing the return air-saturation temperature differential to a set point threshold defrost temperature differential; and if the return air-saturation temperature differential exceeds the set point threshold defrost temperature differential, initiating a defrost cycle for defrosting the evaporator heat exchanger and characterized by sensing a refrigerant pressure of and generating a signal indicative of the sensed refrigerant pressure of a flow of refrigerant passing through the evaporator heat exchanger at a plurality of spaced time intervals over a selected time period; calculating a plurality of refrigerant saturation temperatures, one per each one of the plurality of refrigerant pressures sensed over the selected time period; calculating an adjusted refrigerant saturation temperature based on the plurality of refrigerant saturation temperatures; and establishing the return air-saturation temperature differential as the difference of the sensed air temperature minus the adjusted refrigerant saturation temperature. establishing a return air-saturation temperature differential equal to the difference of a sensed air temperature of an air flow returning from the temperature controlled space to pass over the evaporator heat exchanger minus a refrigerant saturation temperature of a flow of refrigerant passing through the evaporator heat exchanger; comparing the return air-saturation temperature differential to a set point threshold defrost temperature differential; and if the return air-saturation temperature differential exceeds the set point threshold defrost temperature differential, initiating a defrost cycle for defrosting the evaporator heat exchanger and characterized by sensing a refrigerant pressure of and generating a signal indicative of the sensed refrigerant pressure of a flow of refrigerant passing through the evaporator heat exchanger at a plurality of spaced time intervals over a selected time period; calculating a plurality of refrigerant saturation temperatures, one per each one of the plurality of refrigerant pressures sensed over the selected time period; calculating an adjusted refrigerant saturation temperature based on the plurality of refrigerant saturation temperatures; and establishing the return air-saturation temperature differential as the difference of the sensed air temperature minus the adjusted refrigerant saturation temperature.
A dentifrice composition comprising an orally acceptable vehicle and at least one source of metal ions in a polymer matrix, the metal being selected from zinc, stannous, copper or combinations thereof, the at least one source of metal ions comprising from 10 to 75 wt% of the total weight of the polymer matrix and the at least one source of metal ions, and wherein the dentifrice composition comprises less than 10 wt% water based on the total weight of the dentifrice composition; and wherein the polymer matrix and the at least one source of metal ions comprise from 1 to 5 wt% of the total weight of the dentifrice composition, wherein the dentifrice composition comprises at least one of zinc oxide and zinc citrate in the polymer matrix, the polymer matrix is a film, the dentifrice composition further comprises at least one phosphate selected from at least one of sodium tripolyphosphate and tetrasodium polyphosphate.
A telescopic clothes drying rack, comprising a quadrangular frame with first rodlike components which define a main rack for hanging laundry, and with supporting legs, said main rack being extendable in the direction of extension of said first rodlike components by way of at least one associated extractable secondary rack, which comprises a U-shaped frame from which second rodlike components extend which can be extracted telescopically from said first rodlike elements, characterized in that the lateral bars (19, 20) of said U-shaped frame of the at least one extractable secondary rack are arranged so as to slide externally to the longitudinal members (21, 22) of said main rack, each one of said lateral bars (19, 20) being supported and guided by a corresponding support (23, 24) on which a through hole (25, 26) for the guiding and sliding of the corresponding lateral bar (19, 20) is defined, said support (23, 24) being fixed to said quadrangular frame.
A three-dimensional deposition device which forms a three-dimensional object by depositing a formed layer on a base unit, comprising: a powder supply unit which supplies a powder material; a light irradiation unit which irradiates the powder material with a light beam and sinters or melts and solidifies at least a part of the powder material irradiated with the light beam to form the formed layer; a machining unit which includes a tool and performs a machining operation on the formed layer by the tool; and a controller which controls an operation of at least one of the powder supply unit, the light irradiation unit, and the machining unit, wherein, the powder supply unit injects the powder material toward the base unit, and the light irradiation unit irradiates the powder material feeding from the powder supply unit toward the base unit with a light beam, melts the powder material, and solidifies the melted powder material on the base unit; characterized in that the powder supply unit includes a nozzle which injects the powder material, and the three-dimensional deposition device comprises a nozzle exchange unit which exchanges the nozzle attached to the powder supply unit by attaching and separating the nozzle of the powder supply unit. a powder supply unit which supplies a powder material; a light irradiation unit which irradiates the powder material with a light beam and sinters or melts and solidifies at least a part of the powder material irradiated with the light beam to form the formed layer; a machining unit which includes a tool and performs a machining operation on the formed layer by the tool; and a controller which controls an operation of at least one of the powder supply unit, the light irradiation unit, and the machining unit, wherein, the powder supply unit injects the powder material toward the base unit, and the light irradiation unit irradiates the powder material feeding from the powder supply unit toward the base unit with a light beam, melts the powder material, and solidifies the melted powder material on the base unit; characterized in that the powder supply unit includes a nozzle which injects the powder material, and the three-dimensional deposition device comprises a nozzle exchange unit which exchanges the nozzle attached to the powder supply unit by attaching and separating the nozzle of the powder supply unit.
A separation device comprising: a first shredding unit that shreds a processing target containing a first material and a second material adhering to the first material; a first separation unit that has a first tubular portion in which first holes that allow the second material contained in the processing target shredded by the first shredding unit to pass through without allowing the first material to pass through are formed, and that separates the second material passing through the first holes from the processing target by rotating the first tubular portion in a state in which the processing target shredded by the first shredding unit is accommodated in the first tubular portion, the first separation unit including inside the first tubular portion a first rotating rod that has a central axis coinciding with the central axis of the first tubular portion and is provided so as to be rotatable about the central axis of the first rotating rod, the separation device being characterized in that a first ridge is provided on an inner circumferential surface of the first tubular portion the ridge extending in a direction in which a central axis of the first tubular portion extends and a first screw member is helically provided around the first rotating rod and has a plurality of teeth formed in the first screw member. a first shredding unit that shreds a processing target containing a first material and a second material adhering to the first material; a first separation unit that has a first tubular portion in which first holes that allow the second material contained in the processing target shredded by the first shredding unit to pass through without allowing the first material to pass through are formed, and that separates the second material passing through the first holes from the processing target by rotating the first tubular portion in a state in which the processing target shredded by the first shredding unit is accommodated in the first tubular portion, the first separation unit including inside the first tubular portion a first rotating rod that has a central axis coinciding with the central axis of the first tubular portion and is provided so as to be rotatable about the central axis of the first rotating rod, the separation device being characterized in that a first ridge is provided on an inner circumferential surface of the first tubular portion the ridge extending in a direction in which a central axis of the first tubular portion extends and a first screw member is helically provided around the first rotating rod and has a plurality of teeth formed in the first screw member.
Piston-type fuel pump having an electromagnetically actuable rate control valve as an inlet valve of the piston-type fuel pump for controlling the delivery rate of the piston-type fuel pump, having an electromagnet, a valve element movable in an axial direction for opening and closing the rate control valve, and furthermore having an armature shaft for transmitting a force, which is produced by the electromagnet and acts on the valve element in the axial direction, wherein the armature shaft has a needle region facing the valve element and an armature region remote from the valve element, wherein the needle region and the armature region are formed integrally with one another and wherein the needle region has a smaller diameter than the armature region, characterized in that a rounded portion of the edge situated at the transition between the needle region and the armature region is provided and in that the rounded portion has a first partial rounded portion facing the needle region and having a first rounding radius and a second partial rounded portion facing the armature region and having a second rounding radius, and in that the first rounding radius is at least 5 times the second rounding radius.