mhurhangee/patent-ind-claim-en huggingface dataset:
A polar encoding method, executed by a polar code encoder, comprising: mapping q bits to q positions of q sub-channels, q is a positive integer; wherein the q bits are used to indicate a version of encoded codeword; mapping 1 to a special frozen bit corresponding to the q bits; mapping K-q information bits to K-q positions for the K-q information bits, K is an integer, K>q; and performing polar encoding over an input vector u 0 N − 1 , comprising the q bits, the special frozen bit and the K-q information bits, with the length of N, N is an integer, N>=K; wherein a version of encoded codeword is generated from the input vector u 0 N − 1 by applying T u before polar encoding and the q bits to the q positions in output vectors u 0 N − 1 ⋅ G 2 ⊗ m , u 0 N − 1 ⋅ T u ⋅ G 2 ⊗ m , u 0 N − 1 ⋅ T u 2 ⋅ G 2 ⊗ m , ... after polar encoding are different and indicate different versions of encoded codeword; or a version of encoded codeword is generated from the input vector u 0 N − 1 by applying P x after polar encoding, c 0 N − 1 is an output vector after polar encoding, c 0 N − 1 = u 0 N − 1 · G 2 ⊗ m , P x is a permutation matrix indicating permutation in code-domain, and the q bits to the q positions in output vectors c 0 N − 1 , c 0 N − 1 ⋅ P x , c 0 N − 1 ⋅ P x 2 , ... after permutation are different and indicate different versions of encoded codeword; connection between P x and T u is expressed by following: c 0 N − 1 ⋅ P x = u 0 N − 1 ⋅ T u ⋅ G 2 ⊗ m , and G 2 ⊗ m is m-th Kronecker power of G 2 matrix 1 0 1 1 . mapping q bits to q positions of q sub-channels, q is a positive integer; wherein the q bits are used to indicate a version of encoded codeword; mapping 1 to a special frozen bit corresponding to the q bits; mapping K-q information bits to K-q positions for the K-q information bits, K is an integer, K>q; and performing polar encoding over an input vector u 0 N − 1 , comprising the q bits, the special frozen bit and the K-q information bits, with the length of N, N is an integer, N>=K; wherein a version of encoded codeword is generated from the input vector u 0 N − 1 by applying T u before polar encoding and the q bits to the q positions in output vectors u 0 N − 1 ⋅ G 2 ⊗ m , u 0 N − 1 ⋅ T u ⋅ G 2 ⊗ m , u 0 N − 1 ⋅ T u 2 ⋅ G 2 ⊗ m , ... after polar encoding are different and indicate different versions of encoded codeword; or a version of encoded codeword is generated from the input vector u 0 N − 1 by applying P x after polar encoding, c 0 N − 1 is an output vector after polar encoding, c 0 N − 1 = u 0 N − 1 · G 2 ⊗ m , P x is a permutation matrix indicating permutation in code-domain, and the q bits to the q positions in output vectors c 0 N − 1 , c 0 N − 1 ⋅ P x , c 0 N − 1 ⋅ P x 2 , ... after permutation are different and indicate different versions of encoded codeword; connection between P x and T u is expressed by following: c 0 N − 1 ⋅ P x = u 0 N − 1 ⋅ T u ⋅ G 2 ⊗ m , and G 2 ⊗ m is m-th Kronecker power of G 2 matrix 1 0 1 1 .
Composition containing at least one hydroxyl-functionalised polyorganosiloxane compound, at least one curing agent and at least two catalysts A and B, wherein Catalyst A is selected from the group of metal siloxane-silanol(ate) compounds and Catalyst B is selected from a group of catalysts which does not comprise metal siloxane-silanol(ate) compounds.
A battery packaging material comprising a laminate that includes at least a barrier layer, a heat-sealable resin layer situated on one surface side of the barrier layer, and a polyester film situated on the other surface side of the barrier layer, the polyester film having a ratio in a range of 1.4 or more and 2.7 or less between a maximum value Y max and a minimum value Y min (degree of surface orientation: Y max /Y min ), with the maximum value Y max and the minimum value Y min respectively representing a maximum value and a minimum value of a ratio between an absorption peak intensity Y 1340 at 1340 cm -1 and an absorption peak intensity Y 1410 at 1410 cm -1 (Y 1340 /Y 1410 ) in infrared absorption spectra acquired for 18 directions at intervals of 10° from 0° to 180° on a surface of the polyester film according to attenuated total reflection of Fourier transform infrared spectroscopy, determined as disclosed in the description.
A wireless hearing device system comprising a wireless hearing device and a charging base , wherein the wireless hearing device comprises a first earphone , a connecting band extending from the first earphone in a longitudinal direction, a rechargeable battery and band contacts arranged on the connecting band , and wherein the charging base comprises a band support with support contacts , whereby the hearing device can be docked in the base , such that the band contacts are in electrical contact with the support contacts , whereby the rechargeable battery can be recharged, characterized in that the connecting band and the band support are adapted to be engageable in a contact range (X), in which the connecting band and the band support can be displaced in relation to each other in the longitudinal direction of the connecting band , and in that the band contacts and the support contacts are embodied to be in electrical contact with each other in any position within this contact range (X). a rechargeable battery and band contacts arranged on the connecting band , and wherein the charging base comprises a band support with support contacts , whereby the hearing device can be docked in the base , such that the band contacts are in electrical contact with the support contacts , whereby the rechargeable battery can be recharged, characterized in that the connecting band and the band support are adapted to be engageable in a contact range (X), in which the connecting band and the band support can be displaced in relation to each other in the longitudinal direction of the connecting band , and in that the band contacts and the support contacts are embodied to be in electrical contact with each other in any position within this contact range (X).
A medical guide wire which has a core wire formed by a flexible elongate member, said core wire inserted to a helical spring body made of a radiotransparent coil , said radiotransparent coil being made by a metallic wire element wound in a spiral fashion; said metallic wire element being made of an austenitic stainless steel wire that has been formed by a solid-solution procedure that comprises forming a uniform solid-phase of austenitic stainless steel by evenly melting two or more metallic components, and drawn by a wire-drawing procedure with a whole cross sectional reduction ratio as 90%-99.5%, thereby forming said metallic wire element; said core wire and said radiotransparent coil being in part bonded by means of a welding member , melting heat of said welding member increasing a tensile rupture strength of said metallic wire element of said radiotransparent coil ; and said welding member being made of an eutectic alloy having a melting temperature of 180°C-495°C including an eutectic alloy having a melting temperature of 180°C- 525°C when said metallic wire element of said radiotransparent coil contains molybdenum as a component element of said austenitic stainless steel wire; said whole cross sectional reduction ratio R being expressed by R=(S1-S2)/S1, where S1 is a cross sectional area regarding an original diameter of said metallic wire element treated with said solid-solution procedure before said metallic wire element is drawn, and S2 is a resultant cross sectional area regarding a finished diameter of said metallic wire element treated with said solid-solution procedure after said metallic wire element is drawn.
A radiation imaging system that can control a radiation generating apparatus and a radiation detector based on communication between a first control application and a second control application , the system comprising: connection monitoring means for monitoring a connection state of the communication; holding means for holding an information notification indicating a control state of imaging control means of the first control application that performs the control in a case where the connection monitoring means determines that the connection state is a disconnection state; and deletion processing means for performing deletion processing of an information notification held in the holding means so as to leave an information notification indicating a final state of control by the imaging control means. connection monitoring means for monitoring a connection state of the communication; holding means for holding an information notification indicating a control state of imaging control means of the first control application that performs the control in a case where the connection monitoring means determines that the connection state is a disconnection state; and deletion processing means for performing deletion processing of an information notification held in the holding means so as to leave an information notification indicating a final state of control by the imaging control means.
A working machine comprising: a body ; a ground-engaging propulsion structure supporting the body ; a working arm pivotally connected to the body so as to be inclinable relative to the body , wherein the working arm is configured to mount a working implement at a distal end thereof; a drive arrangement configured to provide motive power to the ground-engaging propulsion structure; and a control system configured to determine a centre of gravity of the working machine , wherein the control system is configured to control or restrict a speed of movement of the working machine in response to the determined centre of gravity, characterised in that the control system is configured to limit the speed of movement of the working machine to a maximum speed of movement based on the determined centre of gravity, and in that the control system is configured to determine the centre of gravity of the working machine based on an angle of inclination of the working arm , and in that the maximum speed of movement is based on an angle of inclination of the working arm relative to the body . a body ; a ground-engaging propulsion structure supporting the body ; a working arm pivotally connected to the body so as to be inclinable relative to the body , wherein the working arm is configured to mount a working implement at a distal end thereof; a drive arrangement configured to provide motive power to the ground-engaging propulsion structure; and a control system configured to determine a centre of gravity of the working machine , wherein the control system is configured to control or restrict a speed of movement of the working machine in response to the determined centre of gravity, characterised in that the control system is configured to limit the speed of movement of the working machine to a maximum speed of movement based on the determined centre of gravity, and in that the control system is configured to determine the centre of gravity of the working machine based on an angle of inclination of the working arm , and in that the maximum speed of movement is based on an angle of inclination of the working arm relative to the body .
A medical device comprising: an elongated portion having a proximal end portion and a distal end portion , the elongated portion having a first width ; and a head portion extending from the distal end portion of the elongated portion , wherein the head portion includes a first flat surface on a first side and a second flat surface on a second side opposite the first side, the head portion having a second width , the second width being greater than the first width , the head portion defining a perimeter portion around a circumference of the head portion ; a plurality of light sources provided on both the first flat surface of the head portion and the second flat surface of the head portion and disposed around the perimeter portion of the head portion , the plurality of light sources configured to project light through a bodily tissue; and an expandable member coupled to the head portion , the expandable member configured to expand once the medical device is disposed inside a body opening. an elongated portion having a proximal end portion and a distal end portion , the elongated portion having a first width ; and a head portion extending from the distal end portion of the elongated portion , wherein the head portion includes a first flat surface on a first side and a second flat surface on a second side opposite the first side, the head portion having a second width , the second width being greater than the first width , the head portion defining a perimeter portion around a circumference of the head portion ; a plurality of light sources provided on both the first flat surface of the head portion and the second flat surface of the head portion and disposed around the perimeter portion of the head portion , the plurality of light sources configured to project light through a bodily tissue; and an expandable member coupled to the head portion , the expandable member configured to expand once the medical device is disposed inside a body opening.
A medication administration confirmation apparatus, comprising: a video capture device for capturing one or more video sequences of a user administering medication; a memory for storing the captured one or more video sequences; and a processor for analyzing at least one of the stored video sequences to confirm that the user has properly administered the medication, wherein the user is prompted to perform a particular sequence of actions to be stored as the one or more video sequences, wherein the actions include prompting the user where and how to position a medication administration apparatus relative to a body part of the user during an administration of medication using the medication administration apparatus, wherein the medication administration confirmation apparatus is characterized in that prompting the user comprises displaying a set of guidance tracks to the user, the set of guidance tracks having successive apparatus positions and orientations superimposed thereon, wherein as the medication administration apparatus moves along the proscribed guidance tracks, concentric circles are employed to confirm proper location and orientation. a video capture device for capturing one or more video sequences of a user administering medication; a memory for storing the captured one or more video sequences; and a processor for analyzing at least one of the stored video sequences to confirm that the user has properly administered the medication, wherein the user is prompted to perform a particular sequence of actions to be stored as the one or more video sequences, wherein the actions include prompting the user where and how to position a medication administration apparatus relative to a body part of the user during an administration of medication using the medication administration apparatus, wherein the medication administration confirmation apparatus is characterized in that prompting the user comprises displaying a set of guidance tracks to the user, the set of guidance tracks having successive apparatus positions and orientations superimposed thereon, wherein as the medication administration apparatus moves along the proscribed guidance tracks, concentric circles are employed to confirm proper location and orientation.
A positive electrode active material for a secondary battery, wherein the positive electrode active material is a lithium composite transition metal oxide including nickel (Ni), cobalt (Co), and manganese (Mn), wherein the lithium composite transition metal oxide comprises the nickel (Ni) in an amount of 65 mol% or more and the manganese (Mn) in an amount of 5 mol% or more based on a total amount of transition metals, and wherein the positive electrode active material is composed of a single particle, and has a crystallite size of 180 nm or more. wherein the positive electrode active material is a lithium composite transition metal oxide including nickel (Ni), cobalt (Co), and manganese (Mn), wherein the lithium composite transition metal oxide comprises the nickel (Ni) in an amount of 65 mol% or more and the manganese (Mn) in an amount of 5 mol% or more based on a total amount of transition metals, and wherein the positive electrode active material is composed of a single particle, and has a crystallite size of 180 nm or more.
Cable gland comprising a component and at least one contact element , the at least one contact element comprising a plurality of substantially geometrically identically shaped windings , each winding comprising a retaining section for electrically contacting the component surrounding the contact element , at least one first and one second supporting section for electrically contacting a shield of a long-molded part and a first and a second extending section , the retaining section , the first extending section and the at least two supporting sections being arranged one after the other and the first supporting section and the second supporting section adjoining each other.
A medical device comprising: a core assembly configured to be advanced within a lumen of a corporeal lumen, the core assembly comprising: a first conductor having a proximal end portion and a distal end portion, the first conductor forming a lumen; a second conductor at least partially disposed within the lumen of the first conductor , the second conductor having a proximal end portion and a distal end portion; and an insulative material surrounding the second conductor along at least a part of its length, the insulative material defining an electrode portion of the second conductor that is uncovered by the insulative material ; and an interventional element coupled to the distal end portion of the first conductor , the interventional element electrically coupled to the first conductor , wherein the electrode portion of the second conductor is disposed radially adjacent to or distal of the interventional element . a first conductor having a proximal end portion and a distal end portion, the first conductor forming a lumen; a second conductor at least partially disposed within the lumen of the first conductor , the second conductor having a proximal end portion and a distal end portion; and an insulative material surrounding the second conductor along at least a part of its length, the insulative material defining an electrode portion of the second conductor that is uncovered by the insulative material ; and an interventional element coupled to the distal end portion of the first conductor , the interventional element electrically coupled to the first conductor , wherein the electrode portion of the second conductor is disposed radially adjacent to or distal of the interventional element .
A method for electrolytically depositing a chromium or chromium alloy layer on at least one substrate, the method comprising the steps (a) providing an aqueous deposition bath with a pH in the range from 4.1 to 7.0, - comprising trivalent chromium ions, - comprising 0 mg/L to 200 mg/L hexavalent chromium, based on the total volume of the deposition bath, and - not comprising boron containing compounds, (b) providing the at least one substrate and at least one anode, and (c) immersing the at least one substrate in the aqueous deposition bath and applying an electrical direct current such that the chromium or chromium alloy layer is deposited on the at least one substrate, wherein the at least one substrate forms the cathode having a total cathodic current density and the at least one anode having a total anodic current density, with the proviso that - the total anodic current density is 6 A/dm 2 or more, wherein the maximum total anodic current density is 50 A/dm 2 , - the total cathodic current density is 18 A/dm 2 or more, wherein the maximum total cathodic current density is 250 A/dm 2 , - the total cathodic current density is higher than the total anodic current density, and - the at least one substrate and the at least one anode are present in the deposition bath such that the trivalent chromium ions are in contact with the at least one anode. (a) providing an aqueous deposition bath with a pH in the range from 4.1 to 7.0, - comprising trivalent chromium ions, - comprising 0 mg/L to 200 mg/L hexavalent chromium, based on the total volume of the deposition bath, and - not comprising boron containing compounds, - comprising trivalent chromium ions, - comprising 0 mg/L to 200 mg/L hexavalent chromium, based on the total volume of the deposition bath, and - not comprising boron containing compounds, (b) providing the at least one substrate and at least one anode, and (c) immersing the at least one substrate in the aqueous deposition bath and applying an electrical direct current such that the chromium or chromium alloy layer is deposited on the at least one substrate, wherein - the total anodic current density is 6 A/dm 2 or more, wherein the maximum total anodic current density is 50 A/dm 2 , - the total cathodic current density is 18 A/dm 2 or more, wherein the maximum total cathodic current density is 250 A/dm 2 , - the total cathodic current density is higher than the total anodic current density, and - the at least one substrate and the at least one anode are present in the deposition bath such that the trivalent chromium ions are in contact with the at least one anode.
A vehicle provided with an engine , at least one air intake opening through which the engine takes in the external air needed to operate, and an air filter , which is arranged in the area of the air intake opening ; the air filter comprises: at least one wave-shaped filtering material element ; an outer reinforcement mesh , which is pleated, is made up of a plurality of weft wires and a plurality of warp wires , and rests against an outer surface of the filtering material element , through which the air taken in enters so as to flow through the filtering material element ; an inner reinforcement mesh , which is pleated, is made up of a plurality of weft wires and a plurality of warp wires , and rests against an inner surface of the filtering material element , which is opposite the outer surface; and a heating device , which is designed to heat the filtering material element ; the vehicle is characterized in that: the heating device is electrically connected to a group of electrified wires of the outer reinforcement mesh and is designed to cause an electric current (I) to flow through the electrified wires , so as to generate heat, due to Joule effect, on the inside of the outer reinforcement mesh ; and the electrified wires are externally coated with a coating made of an electrically insulating material. at least one wave-shaped filtering material element ; an outer reinforcement mesh , which is pleated, is made up of a plurality of weft wires and a plurality of warp wires , and rests against an outer surface of the filtering material element , through which the air taken in enters so as to flow through the filtering material element ; an inner reinforcement mesh , which is pleated, is made up of a plurality of weft wires and a plurality of warp wires , and rests against an inner surface of the filtering material element , which is opposite the outer surface; and a heating device , which is designed to heat the filtering material element ; the vehicle is characterized in that: the heating device is electrically connected to a group of electrified wires of the outer reinforcement mesh and is designed to cause an electric current (I) to flow through the electrified wires , so as to generate heat, due to Joule effect, on the inside of the outer reinforcement mesh ; and the electrified wires are externally coated with a coating made of an electrically insulating material. the heating device is electrically connected to a group of electrified wires of the outer reinforcement mesh and is designed to cause an electric current (I) to flow through the electrified wires , so as to generate heat, due to Joule effect, on the inside of the outer reinforcement mesh ; and the electrified wires are externally coated with a coating made of an electrically insulating material.