mhurhangee/ep-ind-claims huggingface dataset:
A device, comprising: a planar light source; and an optical train transmitting or reflecting light from the planar light source to an aligned eye position; wherein the optical train comprises a beam blocker pierced by a plurality of waveguides at angles that converge toward the aligned eye position and light from the planar light source is configured to enter and exit each of the waveguides; wherein maximally bright dots corresponding to each waveguide are visible to an aligned eye at the aligned eye position; wherein dimmer or fewer dots are visible to a misaligned eye at a position (721, 731) that differs from the aligned eye position by more than a threshold; and wherein the threshold is defined by a loss or distortion of biometric data compared to that available from a user with an aligned eye. a planar light source; and an optical train transmitting or reflecting light from the planar light source to an aligned eye position; wherein the optical train comprises a beam blocker pierced by a plurality of waveguides at angles that converge toward the aligned eye position and light from the planar light source is configured to enter and exit each of the waveguides; wherein maximally bright dots corresponding to each waveguide are visible to an aligned eye at the aligned eye position; wherein dimmer or fewer dots are visible to a misaligned eye at a position (721, 731) that differs from the aligned eye position by more than a threshold; and wherein the threshold is defined by a loss or distortion of biometric data compared to that available from a user with an aligned eye.
Process for the preparation of a polypropylene in a sequential polymerization process comprising at least three reactors connected in series, wherein the polymerization takes place in the presence of a Ziegler-Natta catalyst (ZN-C), said Ziegler-Natta catalyst (ZN-C) comprises (a) a pro-catalyst comprising a compound of a transition metal, a compound of a metal which metal is selected from one of the groups 1 to 3 of the periodic table (IUPAC), an internal electron donor, (b) a co-catalyst (Co), and (c) an external donor, wherein further (d) the mol-ratio of co-catalyst (Co) to external donor [Co/ED] is in the range of 12 to below 25, and (e) the mol-ratio of co-catalyst (Co) to transition metal [Co/TM] is in the range of above 100 to 195. (a) a pro-catalyst comprising a compound of a transition metal, a compound of a metal which metal is selected from one of the groups 1 to 3 of the periodic table (IUPAC), an internal electron donor, a compound of a transition metal, a compound of a metal which metal is selected from one of the groups 1 to 3 of the periodic table (IUPAC), an internal electron donor, (b) a co-catalyst (Co), and (c) an external donor, wherein further (d) the mol-ratio of co-catalyst (Co) to external donor [Co/ED] is in the range of 12 to below 25, and (e) the mol-ratio of co-catalyst (Co) to transition metal [Co/TM] is in the range of above 100 to 195.
An air-conditioning apparatus comprising: a refrigerant circuit connecting a compressor, a refrigerant circuit switching device, an outdoor heat exchanger, a pressure reducing device, and an indoor heat exchanger, and performing a refrigeration cycle in which refrigerant circulates; and a control unit configured to control the refrigerant circuit switching device to cause refrigerant to flow from the compressor into the indoor heat exchanger in a heating operation, and cause refrigerant to flow from the compressor into the outdoor heat exchanger in a defrosting operation of defrosting the outdoor heat exchanger, wherein the control unit is configured to set a rotation speed of the compressor to be lower than that in the defrosting operation during a first control time after completion of the defrosting operation, to stop the compressor and set the opening degree of the pressure reducing device to be less than that in the first control time during a second control time after lapse of the first control time, and to control the refrigerant circuit switching device to resume the heating operation after lapse of the second control time, characterised in that the control unit is further configured to set an opening degree of the pressure reducing device to be equal to or greater than that in the defrosting operation during the first control time after completion of the defrosting operation. a refrigerant circuit connecting a compressor, a refrigerant circuit switching device, an outdoor heat exchanger, a pressure reducing device, and an indoor heat exchanger, and performing a refrigeration cycle in which refrigerant circulates; and a control unit configured to control the refrigerant circuit switching device to cause refrigerant to flow from the compressor into the indoor heat exchanger in a heating operation, and cause refrigerant to flow from the compressor into the outdoor heat exchanger in a defrosting operation of defrosting the outdoor heat exchanger, wherein the control unit is configured to set a rotation speed of the compressor to be lower than that in the defrosting operation during a first control time after completion of the defrosting operation, to stop the compressor and set the opening degree of the pressure reducing device to be less than that in the first control time during a second control time after lapse of the first control time, and to control the refrigerant circuit switching device to resume the heating operation after lapse of the second control time, characterised in that the control unit is further configured to set an opening degree of the pressure reducing device to be equal to or greater than that in the defrosting operation during the first control time after completion of the defrosting operation.
An electroless plating method comprising: coating a surface of a semiconductor wafer to be plated with a solution of a silane coupling agent which has an azole functional group that is able to capture a metal; further coating the surface with an organic-solvent solution of a palladium compound; and electroless plating the surface with nickel, cobalt or an alloy of these metals; and electroless plating the surface with copper. coating a surface of a semiconductor wafer to be plated with a solution of a silane coupling agent which has an azole functional group that is able to capture a metal; further coating the surface with an organic-solvent solution of a palladium compound; and electroless plating the surface with nickel, cobalt or an alloy of these metals; and electroless plating the surface with copper.
An oxidation catalyst comprising a layer consisting of cerium oxide CeO 2 and gold, where the layer of cerium oxide CeO 2 includes dispersed atoms of gold, wherein the content of cations Au +1 and Au +3 amounts 0.01 to 4 atomic percent of the total amount of atoms in said layer, as detected by photoelectron spectroscopy measurements.
A method of forming a multi-layer thermal interface structure with a high thermal conductivity and low electrical conductivity on a metal substrate comprising: partially covering a top surface of the metal substrate with high thermal conductivity, low electrical conductivity particles; partially melting the top surface of the substrate, thereby causing the particles to sink into the molten layer; allowing the molten layer to solidify to partially embed the particles in the metal substrate layer; partially covering the space around the partially embedded particles and partially covering the partially embedded particles with a polymeric dielectric material; and covering the partially covered particles and the polymeric dielectric material with a metal layer. partially covering a top surface of the metal substrate with high thermal conductivity, low electrical conductivity particles; partially melting the top surface of the substrate, thereby causing the particles to sink into the molten layer; allowing the molten layer to solidify to partially embed the particles in the metal substrate layer; partially covering the space around the partially embedded particles and partially covering the partially embedded particles with a polymeric dielectric material; and covering the partially covered particles and the polymeric dielectric material with a metal layer.
An apparatus for separating cards from a card stack supplied in a card magazine, comprising a. a preliminary separator for conveying one or more cards out of the card magazine, with the preliminary separator being provided with a drive for conveying one or more cards out of the card magazine and at least two rotatably or pivotably drivable engaging devices (18a, 18b) having convex engaging device surfaces (18a', 18b'), and b. a holder for accommodating the one or more cards conveyed out of the card magazine, wherein the holder delivers one single card to the downstream processing station at a time, with the at least two engaging devices being spaced-apart from one another in dependence on the dimension of the card placed between them and portions of the convex engaging device surfaces are formed of such an elastically flexible material that the card placed between them bows convexly from the card stack along to the central longitudinal axis of the card magazine while being fed into the holder characterized in that the at least two rotatably or pivotably drivable engaging devices take up between them at least one card placed at the end of the card stack and are driven in an alternating clockwise or counterclockwise rotating or pivoting motion. a. a preliminary separator for conveying one or more cards out of the card magazine, with the preliminary separator being provided with a drive for conveying one or more cards out of the card magazine and at least two rotatably or pivotably drivable engaging devices (18a, 18b) having convex engaging device surfaces (18a', 18b'), and b. a holder for accommodating the one or more cards conveyed out of the card magazine, wherein the holder delivers one single card to the downstream processing station at a time, with the at least two engaging devices being spaced-apart from one another in dependence on the dimension of the card placed between them and portions of the convex engaging device surfaces are formed of such an elastically flexible material that the card placed between them bows convexly from the card stack along to the central longitudinal axis of the card magazine while being fed into the holder
An isolated anti-DEspR antibody or antibody fragment thereof that specifically binds to residues 1-9 of SEQ ID NO:1, wherein the antibody, or antibody fragment thereof, is a composite human antibody or antibody fragment thereof, wherein the antibody, or antibody fragment thereof comprises a heavy chain having one or more heavy chain CDR regions comprising a sequence selected from the group consisting of SEQ ID NO: 5, SEQ ID NO: 6, and SEQ ID NO: 7, wherein the antibody, or antibody fragment thereof has the following biological characteristics of the 7C5B2 monoclonal antibody: a) an EC 50 for inhibiting mean total tube length of 5nM or less, as measured using an in vitro tubulogenesis assay; b) an EC 50 for inhibiting number of branch points of 5nM or less, as measured using an in vitro tubulogenesis assay; and c) an EC 50 for inhibiting tumor cell invasiveness of 5nM or less, as measured using an in vitro assay. a) an EC 50 for inhibiting mean total tube length of 5nM or less, as measured using an in vitro tubulogenesis assay; b) an EC 50 for inhibiting number of branch points of 5nM or less, as measured using an in vitro tubulogenesis assay; and c) an EC 50 for inhibiting tumor cell invasiveness of 5nM or less, as measured using an in vitro assay.
A yarn for a thermally resistant fabric sheet, wherein said yarn consists of i) meta-aramid ii) from about 5 to 10 weight% of polyamide and iii) at least 2 weight % of antistatic fibers, the weight % being based on the total weight of the yarn, wherein the polyamide is selected from the group of aliphatic and semi-aromatic polyamides. i) meta-aramid ii) from about 5 to 10 weight% of polyamide and iii) at least 2 weight % of antistatic fibers, the weight % being based on the total weight of the yarn, wherein the polyamide is selected from the group of aliphatic and semi-aromatic polyamides.
Building element having a planar structure, which can be wound up by means of a winding device, characterized in that the building element also has a drive mechanism, with which the planar structure can be caused to vibrate.
An assembly that attaches a ball grid array packaged camera device to a printed circuit board substrate, characterized in that said assembly comprises: a spacer between the device and the substrate such that said spacer supports the device on the substrate, the height of the spacer being configured to prevent excessive collapse of solder balls located between the device and the substrate during reflow of the solder balls, wherein the spacer comprises one of solder mask, tape, and legend ink. a spacer between the device and the substrate such that said spacer supports the device on the substrate, the height of the spacer being configured to prevent excessive collapse of solder balls located between the device and the substrate during reflow of the solder balls, wherein the spacer comprises one of solder mask, tape, and legend ink.
Method for detecting a traffic congestion situation by means of a radar system equipping a host motor vehicle, said radar system comprising multi-beam radar sensors arranged at the rear and front corners of the host vehicle, said sensors being capable of detecting moving objects only, the radar beams being emitted in various given targeted directions in such a manner as to cover, for each radar sensor, a detection zone extending between a radial direction oriented obliquely towards the front and a radial direction oriented obliquely towards the rear, each radar sensor being capable of supplying, for each given targeted direction, the range of the radar beam emitted in said direction if no moving object is detected therein, the method being characterized in that it comprises steps for: - distribution of all of the radar beams (D f_l, D f_r, D r_l, D r_r) emitted by the radar sensors according to a division of the environment of the vehicle into four angular sectors (Z front, Z rear, Z left, Z right), in opposing pairs, respectively extending towards the front and towards the rear of the vehicle and towards the right side and towards the left side of the vehicle, - selection for each of the four angular sectors, from amongst the beams distributed into each of them for which no target is detected, of the beam (D front, D rear, D left, D right) having the shortest range, - detection of the amplitude of the reflected beams corresponding respectively to said beams selected within the four angular sectors, and - analysis of the period of time for which the amplitude of said reflected beams is maintained with respect to a predefined time threshold for each angular sector, respectively, the method detecting a traffic congestion situation when the analysis step determines, simultaneously for the four angular sectors, that said period of time for which the amplitude is maintained is greater than or equal to said predefined time threshold. - distribution of all of the radar beams (D f_l, D f_r, D r_l, D r_r) emitted by the radar sensors according to a division of the environment of the vehicle into four angular sectors (Z front, Z rear, Z left, Z right), in opposing pairs, respectively extending towards the front and towards the rear of the vehicle and towards the right side and towards the left side of the vehicle, - selection for each of the four angular sectors, from amongst the beams distributed into each of them for which no target is detected, of the beam (D front, D rear, D left, D right) having the shortest range, - detection of the amplitude of the reflected beams corresponding respectively to said beams selected within the four angular sectors, and - analysis of the period of time for which the amplitude of said reflected beams is maintained with respect to a predefined time threshold for each angular sector, respectively,
A protective cap for a sprinkler head comprising: an opening on an upper side thereof; a base provided on a lower side thereof; a drain hole at the base side of the protective cap;, a seat portion on which a surface of the sprinkler head sits being provided inside the protective cap on the base side, wherein the seat portion is disposed on an opening side with respect to the drain hole, and an edge of the seat portion and an inner peripheral surface of the protective cap are spaced apart from each other, characterized in that a cylindrical portion extends from the base to the seat portion, and a gripping portion is formed so as to extend downwards from the seat portion. an opening on an upper side thereof; a base provided on a lower side thereof; a drain hole at the base side of the protective cap;, a seat portion on which a surface of the sprinkler head sits being provided inside the protective cap on the base side, wherein the seat portion is disposed on an opening side with respect to the drain hole, and an edge of the seat portion and an inner peripheral surface of the protective cap are spaced apart from each other, characterized in that a cylindrical portion extends from the base to the seat portion, and a gripping portion is formed so as to extend downwards from the seat portion.
A transparent glass substrate, comprising an antireflection coating on at least one of its faces, said multilayer comprising an alternation of films including at least one succession of a high-index film comprising, or preferably made of, a material having the general formula Sn x Zn y O z, and a low-index film made of a dielectric material with a refractive index below 1.6, including, starting from the surface of the transparent substrate: - a high-index first film with a refractive index n 1 of between 1.8 and 2.5, made of a material chosen among silicon nitride, possibly doped, and a geometric thickness e 1 of between 5 and 50 nm; - a low-index second film with a refractive index n 2 of between 1.35 and 1.65 and a geometric thickness e 2 of between 5 and 50 nm made of a matrial chosen among silicon oxide, oxynitride and/or oxycarbide, or even mixed silicon aluminum oxide; - a third film with a geometric thickness e 3 of between 50 and 125 nm and comprising, or preferably consisting of, a material having the general formula Sn x Zn y O z, in which the Sn/Zn mass ratio is between 50/50 and 85/15, and is preferably between 55/45 and 75/25; and - a low-index fourth film with a refractive index n 4 of between 1.35 and 1.65 and a geometric thickness e 4 of between 40 and 120 nm, made of a matrial chosen among silicon oxide, oxynitride and/or oxycarbide, or even mixed silicon aluminum oxide. - a high-index first film with a refractive index n 1 of between 1.8 and 2.5, made of a material chosen among silicon nitride, possibly doped, and a geometric thickness e 1 of between 5 and 50 nm; - a low-index second film with a refractive index n 2 of between 1.35 and 1.65 and a geometric thickness e 2 of between 5 and 50 nm made of a matrial chosen among silicon oxide, oxynitride and/or oxycarbide, or even mixed silicon aluminum oxide; - a third film with a geometric thickness e 3 of between 50 and 125 nm and comprising, or preferably consisting of, a material having the general formula Sn x Zn y O z, in which the Sn/Zn mass ratio is between 50/50 and 85/15, and is preferably between 55/45 and 75/25; and - a low-index fourth film with a refractive index n 4 of between 1.35 and 1.65 and a geometric thickness e 4 of between 40 and 120 nm, made of a matrial chosen among silicon oxide, oxynitride and/or oxycarbide, or even mixed silicon aluminum oxide.
Process for the preparation of diosmin from hesperidin comprising the following steps: a) acylating hesperidin with the anhydride of a C 2 -C 4 carboxylic acid; b) treating the mixture obtained in step a) with a halogen selected from iodine and bromine, in aqueous medium; c) treating the mixture obtained in step b) with an inorganic base to reach a pH value in the range 3.5-6.5; d) deacylating the acylated diosmin obtained in step c) by treatment with an inorganic base; wherein no organic solvent is added throughout the process. a) acylating hesperidin with the anhydride of a C 2 -C 4 carboxylic acid; b) treating the mixture obtained in step a) with a halogen selected from iodine and bromine, in aqueous medium; c) treating the mixture obtained in step b) with an inorganic base to reach a pH value in the range 3.5-6.5; d) deacylating the acylated diosmin obtained in step c) by treatment with an inorganic base; wherein no organic solvent is added throughout the process.
A mobile robot, comprising: a driving mechanism configured to drive the mobile robot to move; a chassis, on which the driving mechanism is mounted; and a camera mainboard, on which a camera module is provided, and the camera module being configured to obtain an external environment image and having at least two optical axes; wherein the camera mainboard is arranged on the chassis such that each of the at least two optical axes is substantially parallel to a horizontal plane, characterised in that the chassis comprises a bracket made of a heatdissipating material, the bracket comprising a horizontal portion configured to arrange a main control chip and a vertical portion connected with the horizontal portion, and the camera mainboard is fixed to the vertical portion. a driving mechanism configured to drive the mobile robot to move; a chassis, on which the driving mechanism is mounted; and a camera mainboard, on which a camera module is provided, and the camera module being configured to obtain an external environment image and having at least two optical axes; wherein the camera mainboard is arranged on the chassis such that each of the at least two optical axes is substantially parallel to a horizontal plane,
Use of a perforated elastic film as front wall of a fluid-dispensing pad which comprises a fluid-tight rear wall made of plastic and a fluid-retaining core between the front wall and the rear wall, wherein the perforated elastic film is connected by a heat-seal seam to the rear wall, characterized in that the elastic film is at least a two-layer co-extruded film having an elastic layer and a non-elastic cover layer made of polyolefin, provided as a surface of the fluid-dispensing pad, wherein the thickness of the cover layer is less than 15 μm and wherein the thickness ratio of the elastic layer to the cover layer is at least 10:1.