mhurhangee/ep-ind-claims huggingface dataset:
A system for determining if a two-dimensional matrix symbol is decodable without using a fixed pattern, the two-dimensional matrix symbol including data modules to be located without using a fixed pattern and each data module having a module value and a module position, the system comprising: an imaging device, the imaging device configured to acquire an image containing the two-dimensional matrix symbol; a processor, the processor operatively coupled to the imaging device, the processor configured to execute a data reading algorithm, wherein the data reading algorithm receives the image, characterized in that the data reading algorithm locates at least a portion of the data modules within the image, fits a model of at least a portion of the module positions from the image, extrapolates the model resulting in predicted module positions, determines module values from the image at the predicted module positions, and extracts a module value matrix from the module values, wherein the data reading algorithm includes a frequency-domain analysis. an imaging device, the imaging device configured to acquire an image containing the two-dimensional matrix symbol; a processor, the processor operatively coupled to the imaging device, the processor configured to execute a data reading algorithm, wherein the data reading algorithm receives the image, characterized in that the data reading algorithm locates at least a portion of the data modules within the image, fits a model of at least a portion of the module positions from the image, extrapolates the model resulting in predicted module positions, determines module values from the image at the predicted module positions, and extracts a module value matrix from the module values, wherein the data reading algorithm includes a frequency-domain analysis.
A hair clipper comprising: a clipper body comprising a motor; and a blade assembly connected to the clipper body such that the motor moves a moveable blade of the blade assembly during operation, the blade assembly comprising a blade housing (22,70) having a guide surface (36,72) that faces skin of a patient during operation and a patterned array of ribs (40,74) that are located on the guide surface (36,72) defining a guide plane; characterised in that: the patterned array of ribs (40,74,130) includes outermost ribs (40a,40b,74a,74b, 130a, 130b) that extend along opposite sides of the blade housing and central ribs (40f-40j, 74f-74j,130f-130j) that extend along an inboard region (56,88,136) of the guide surface (36,72), wherein the inboard region (56,88,136) has a higher rib density than adjacent outboard regions (52,54, 84,86, 112,114,132,134). a clipper body comprising a motor; and a blade assembly connected to the clipper body such that the motor moves a moveable blade of the blade assembly during operation, the blade assembly comprising a blade housing (22,70) having a guide surface (36,72) that faces skin of a patient during operation and a patterned array of ribs (40,74) that are located on the guide surface (36,72) defining a guide plane; characterised in that: the patterned array of ribs (40,74,130) includes outermost ribs (40a,40b,74a,74b, 130a, 130b) that extend along opposite sides of the blade housing and central ribs (40f-40j, 74f-74j,130f-130j) that extend along an inboard region (56,88,136) of the guide surface (36,72), wherein the inboard region (56,88,136) has a higher rib density than adjacent outboard regions (52,54, 84,86, 112,114,132,134).
Computer-implemented method for transmitting data from a first computer to a second computer using a first protocol, wherein the first computer belongs to a first computer group and the second computer belongs to a second computer group, wherein inter-group communication is restricted to communicating data packets (113, 114) that only contain first type data (alpha, beta), the method being implemented on the first computer, with the following steps: by a client module of the first computer, providing data packets that contain first type data (alpha) and second type data (β); by an intermediate module of the first computer, receiving the data packets from the client module; by the intermediate module, forwarding the data packets to a modifier module of an auxiliary computer, using a second protocol, wherein the auxiliary computer also belongs to the first computer group; by the intermediate module, receiving modified data packets from the modifier module of the auxiliary computer, using the second protocol, wherein the modified data packets contain data of first type data (alpha, beta) only; by the intermediate module, forwarding the modified data packets to a protocol module on the first computer; by the protocol module, encoding the modified data packets to encoded modified data packets; and by the protocol module, transmitting the encoded modified data packets to the second computer, using the first protocol, wherein the following steps are executed prior to providing data packets: determining the identification of the protocol module; deploying the intermediate module under the identification of the protocol module; and changing the identification of the protocol module. by a client module of the first computer, providing data packets that contain first type data (alpha) and second type data (β); by an intermediate module of the first computer, receiving the data packets from the client module; by the intermediate module, forwarding the data packets to a modifier module of an auxiliary computer, using a second protocol, wherein the auxiliary computer also belongs to the first computer group; by the intermediate module, receiving modified data packets from the modifier module of the auxiliary computer, using the second protocol, wherein the modified data packets contain data of first type data (alpha, beta) only; by the intermediate module, forwarding the modified data packets to a protocol module on the first computer; by the protocol module, encoding the modified data packets to encoded modified data packets; and by the protocol module, transmitting the encoded modified data packets to the second computer, using the first protocol, wherein the following steps are executed prior to providing data packets: determining the identification of the protocol module; deploying the intermediate module under the identification of the protocol module; and changing the identification of the protocol module.
A magnet flux amount estimation device comprising: a magnetic pole position detector configured to detect a magnetic pole position of a permanent magnet synchronous motor including a permanent magnet within a rotor; an inductance-equivalent value determination module configured to determine an inductance-equivalent value (L est) of a d-axis corresponding to a determined magnetic pole direction, characterized in that the inductance-equivalent determination module is configured to determine an inductance-equivalent value (L est) when a current is zero in the d-axis direction or when a positive current is caused to flow in the d-axis direction; and a magnet flux amount estimator configured to calculate an estimation value (Φ est) of a magnet flux amount of the permanent magnet, based on the inductance-equivalent value (L est). a magnetic pole position detector configured to detect a magnetic pole position of a permanent magnet synchronous motor including a permanent magnet within a rotor; an inductance-equivalent value determination module configured to determine an inductance-equivalent value (L est) of a d-axis corresponding to a determined magnetic pole direction, characterized in that the inductance-equivalent determination module is configured to determine an inductance-equivalent value (L est) when a current is zero in the d-axis direction or when a positive current is caused to flow in the d-axis direction; and a magnet flux amount estimator configured to calculate an estimation value (Φ est) of a magnet flux amount of the permanent magnet, based on the inductance-equivalent value (L est).
A method for the production of a biocompatible matrix with the method comprising: a) providing a composition comprising at least one biopolymer; b) extruding the composition into a layer through a slit onto a surface, wherein the slit moves over the surface; c) optionally freezing the layer; d) optionally repeating the process to add one or more further layers; e) freezing the composition or compositions after extrusion; f) optionally drying the frozen composition wherein preferably the surface can be cooled. a) providing a composition comprising at least one biopolymer; b) extruding the composition into a layer through a slit onto a surface, wherein the slit moves over the surface; c) optionally freezing the layer; d) optionally repeating the process to add one or more further layers; e) freezing the composition or compositions after extrusion; f) optionally drying the frozen composition
Method of diagnosis for a photovoltaic generator, characterized in that it implements a step of observing the evolution of its voltage as a function of time while it passes from a short-circuit mode of operation to an open-circuit mode or vice versa from an open-circuit mode of operation to a short-circuit mode.
A merchandise display system comprising: a tray having a tray surface for receiving products loaded in the tray, and a retainer mounted to the tray for limiting movement of products loaded in the tray; the retainer comprising a retainer wall for retaining products in a first position, and the retainer further comprising a retainer projection configured to help retain existing products on the tray in a second position and configured to serve as a guide for products being loaded onto the tray surface; the retainer projection comprises a ramp for guiding the products into the tray when the retainer is in the second position and the retainer projection further comprises a flat surface adjacent to the ramp which helps prevent products loaded onto the tray from advancing off of the tray when the retainer is in the second position; characterised in that the ramp and the flat surface together form a groove and in that the groove is configured to receive a front portion of the tray therein to maintain the retainer in the second position. a tray having a tray surface for receiving products loaded in the tray, and a retainer mounted to the tray for limiting movement of products loaded in the tray; the retainer comprising a retainer wall for retaining products in a first position, and the retainer further comprising a retainer projection configured to help retain existing products on the tray in a second position and configured to serve as a guide for products being loaded onto the tray surface; the retainer projection comprises a ramp for guiding the products into the tray when the retainer is in the second position and the retainer projection further comprises a flat surface adjacent to the ramp which helps prevent products loaded onto the tray from advancing off of the tray when the retainer is in the second position; characterised in that the ramp and the flat surface together form a groove and in that the groove is configured to receive a front portion of the tray therein to maintain the retainer in the second position.
A handling installation for handling flat articles stacked on edge, the handling installation including at least one first storage unit and at least one second storage unit, a transport trolley provided with at least one box suitable for receiving said flat articles so as to transport them between said first and second storage units (100, 200), said first and second storage units (100, 200) respectively having at least one loading zone and at least one storage zone, said loading zone being suitable for receiving a stack of flat articles on edge before they are transported, and said storage zone being suitable for receiving a stack of flat articles on edge after they are transported, said box having a bottom wall from which at least one end wall extends, facing which at least one opening is provided, said bottom wall being inclined so that said stack of articles bears against said end wall by gravity, said handling installation being characterized in that it has at least one unloading zone provided upstream from said storage zone, said unloading zone being suitable for receiving said flat articles on edge and being mounted to move between a transfer position in which it is substantially coplanar with said storage zone and an unloading position in which it is designed to be substantially coplanar with said bottom wall of the transport trolley as placed so that its end wall is facing said unloading zone, opposite from said storage zone.
A disk spacer for a gas turbine engine, comprising: a rim; a bore; a web that extends between said rim and said bore, and a load path spacer; characterised in that: said load path spacer extends from said web and is positioned between said rim and said bore such that a portion of said web extends between said rim and said load path spacer and in that said web includes at least one fin, wherein said at least one fin extends along a portion of said web between said load path spacer and said bore, said at least one fin being configured to provide a radial inflow of a bleed airflow across said at least one fin. a rim; a bore; a web that extends between said rim and said bore, and a load path spacer; said load path spacer extends from said web and is positioned between said rim and said bore such that a portion of said web extends between said rim and said load path spacer and in that said web includes at least one fin, wherein said at least one fin extends along a portion of said web between said load path spacer and said bore, said at least one fin being configured to provide a radial inflow of a bleed airflow across said at least one fin.
A computer-implemented method for securing customer data in a computer-implemented system or two or more computer-implemented systems cooperating and communicating with each other, the method comprising: storing an encrypted first key fragment (302, 303) in a first storage area, wherein the first key fragment is unique to a customer; storing an encrypted second key fragment in a second storage area distinct from the first storage area, wherein the accessibility to the first and second storage area is limited such that the access to the first storage area and to the second storage area is mutually exclusive; receiving by a server computing system including a master key derivation module a request to derive a master key, the request being received from an application server, to which a user may transmit customer data and from which a user may request for the customer data; receiving, by the master key derivation module, the encrypted first key fragment from the application server; querying, by the master key derivation module, for the encrypted second key fragment from the second storage area; decrypting, by the master key derivation module, the encrypted first key fragment (302, 303) and the encrypted second key fragment to generate a decrypted first key fragment and a decrypted second key fragment, deriving, by the master key derivation module, the master key using the decrypted first key fragment (302, 303) and the decrypted second key fragment, the master key being unique to the customer; and transmitting the derived master key to the application server, and storing the master key in an in-memory cache of the application server. storing an encrypted first key fragment (302, 303) in a first storage area, wherein the first key fragment is unique to a customer; storing an encrypted second key fragment in a second storage area distinct from the first storage area, wherein the accessibility to the first and second storage area is limited such that the access to the first storage area and to the second storage area is mutually exclusive; receiving by a server computing system including a master key derivation module a request to derive a master key, the request being received from an application server, to which a user may transmit customer data and from which a user may request for the customer data; receiving, by the master key derivation module, the encrypted first key fragment from the application server; querying, by the master key derivation module, for the encrypted second key fragment from the second storage area; decrypting, by the master key derivation module, the encrypted first key fragment (302, 303) and the encrypted second key fragment to generate a decrypted first key fragment and a decrypted second key fragment, deriving, by the master key derivation module, the master key using the decrypted first key fragment (302, 303) and the decrypted second key fragment, the master key being unique to the customer; and transmitting the derived master key to the application server, and storing the master key in an in-memory cache of the application server.
A ventilation system for a building, comprising a return installation and a pulse installation, the return installation comprising a system of ducts (10', 11') and valves (8, 9) and a vacuum generator intended to suck air inside the building, the pulse installation comprising a system of ducts (10, 11) and valves (8, 9) and a booster generator intended to send outside air into the building, characterized in that, during cleaning of the pulse installation of the ventilation system, said valves (8, 9) of the return installation are arranged to cut off the communication between the suction ducts (10', 11') and the vacuum generator, said valves (8, 9) of the pulse installation are arranged to direct and concentrate a vacuum in a first system of ducts of the pulse installation where the cleaning works should be carried out, and the pulse installation and the return installation are arranged to be put into communication by a bypass system, so that the vacuum generator of the return installation could generate a vacuum in the system of ducts (10, 11) of the pulse installation. the return installation comprising a system of ducts (10', 11') and valves (8, 9) and a vacuum generator intended to suck air inside the building, the pulse installation comprising a system of ducts (10, 11) and valves (8, 9) and a booster generator intended to send outside air into the building, characterized in that, during cleaning of the pulse installation of the ventilation system, said valves (8, 9) of the return installation are arranged to cut off the communication between the suction ducts (10', 11') and the vacuum generator, said valves (8, 9) of the pulse installation are arranged to direct and concentrate a vacuum in a first system of ducts of the pulse installation where the cleaning works should be carried out, and the pulse installation and the return installation are arranged to be put into communication by a bypass system, so that the vacuum generator of the return installation could generate a vacuum in the system of ducts (10, 11) of the pulse installation.
A wheel, in particular for electric bicycles and cargo bikes, comprising a hub, at least three solid-body spokes arranged rotationally symmetric to the wheel axle, and a rim, wherein a body formed of the hub, the spokes and the rim is made in one piece by injection molding of a glass-fiber reinforced thermoplastic, characterized in that - the spokes have an S-shaped cross-section with an opening angle which increases in the direction of the rim, - the spokes taper from the rim towards the hub in a central cross-section of the wheel, and - the spokes taper from the hub towards the rim in a wheel cross-section running through the center of least one spoke. - the spokes have an S-shaped cross-section with an opening angle which increases in the direction of the rim, - the spokes taper from the rim towards the hub in a central cross-section of the wheel, and - the spokes taper from the hub towards the rim in a wheel cross-section running through the center of least one spoke.
A method for manufacturing a light emitting device comprising: providing a plurality of light emitting diodes (LEDs) attached to a mount; attaching a filter to at least one of the plurality of LEDs; forming a protective layer over the filter; characterized by forming a reflective layer over the mount; and removing a portion of the reflective layer disposed over the protective layer. providing a plurality of light emitting diodes (LEDs) attached to a mount; attaching a filter to at least one of the plurality of LEDs; forming a protective layer over the filter; forming a reflective layer over the mount; and removing a portion of the reflective layer disposed over the protective layer.
Display device for a timepiece, comprising at least one movable assembly, formed, on the one hand, by a display member pivoting about a pivot axis and having a first off-centre centre of inertia positioned in a direction of unbalance with respect to said pivot axis, and on the other hand, at least one mobile element pivoting about said pivot axis, wherein said display member and said at least one mobile element pivot integrally about said pivot axis, wherein said at least one mobile element has a second centre of inertia positioned in said direction of unbalance with respect to said pivot axis, and on the opposite side to that of said first centre of inertia with respect to said pivot axis, and wherein said at least one mobile element includes at least one cutout situated entirely on the opposite side to that of said second centre of inertia with respect to said pivot axis, and/or at least one inertia block situated entirely on the side of said second centre of inertia, and wherein any bore or recess or cutout comprised in each said mobile element, other than a bore comprised in said mobile element around said pivot axis, is situated entirely on the side opposite to that of said second centre of inertia with respect to said pivot axis, characterized in that said display device includes, facing each said at least one mobile element, detection means arranged to detect discontinuities in the thickness of said at least one mobile element, in the direction of said pivot axis, said detection means comprising at least one electrode circuit arranged to detect capacitive variations in the thickness of said at least one mobile element, in the direction of said pivot axis.
An air-diverting element with a flow-optimised contour for an air-conditioning system, in particular of a motor vehicle, which extends approximately perpendicular to an air flow direction, wherein one end of the air-diverting element is adjoined by an approximately quasi-parabolic elongation (6, 7, 8) which is opposite the side of the air-diverting element which faces away from the air flow direction and the quasi-parabolic elongation (6, 7, 8) is made in two parts, wherein a first part (6, 7) of the elongation which includes the apex is a constituent part of the air-diverting element whilst a second part of the elongation which adjoins the first part (6,7) is formed by a separate air-guide element, characterised in that the airguide element is formed as an air flap which in the opened position releases a channel between the air-diverting element and a housing wall of the air-conditioning system for diverting an air flow by approximately 180°.