mhurhangee/patent-ind-claim-en huggingface dataset:
A method for manufacturing a semiconductor light emitting element from a wafer in which a gallium nitride compound semiconductor has been laminated on a sapphire substrate whose main plane is the C plane, said method comprising : forming a protruding portion (11; 21) whose bottom face (11a; 21a) shape is polygonal by wet etching on a first main face of the sapphire substrate ; laminating a semiconductor layer on the first main face of the sapphire substrate; forming on the semiconductor layer side a first break groove that extends in a direction Y that is substantially perpendicular to a direction X, X being a direction parallel to the A plane and in the plane of the first main face side of the sapphire substrate that extends to a single acute vertex (11b; 21b) of the polygonal bottom face from the center of gravity of the polygonal shape of the protruding portion bottom face; forming a second break line that is shifted by a predetermined distance in a -X direction from a predicted split line within the first break groove and parallel to the first break groove in the interior of the sapphire substrate ; and splitting the wafer along the first break groove and/or second break line . forming a protruding portion (11; 21) whose bottom face (11a; 21a) shape is polygonal by wet etching on a first main face of the sapphire substrate ; laminating a semiconductor layer on the first main face of the sapphire substrate; forming on the semiconductor layer side a first break groove that extends in a direction Y that is substantially perpendicular to a direction X, X being a direction parallel to the A plane and in the plane of the first main face side of the sapphire substrate that extends to a single acute vertex (11b; 21b) of the polygonal bottom face from the center of gravity of the polygonal shape of the protruding portion bottom face; forming a second break line that is shifted by a predetermined distance in a -X direction from a predicted split line within the first break groove and parallel to the first break groove in the interior of the sapphire substrate ; and splitting the wafer along the first break groove and/or second break line .
A field programmable gate array, FPGA, comprising: a functional module A, a functional module B and an application specific integrated circuit, ASIC-based hard core used for communication and interconnection that is embedded in the FPGA; wherein the ASIC-based hard core comprises a high-speed exchange and interconnection unit , station A and station B, the station A and the station B are both connected to the high-speed exchange and interconnection unit ; the station A is connected to the functional module A, and is configured to send data received from the functional module A to the high-speed exchange and interconnection unit , wherein the data comprises information about the functional module B; the high-speed exchange and interconnection unit is configured to receive the data from the station A and transmit the data to the station B according to the information about the functional module B in the data; and the station B is connected to the functional module B, and is configured to receive the data from the high-speed exchange and interconnection unit and send the data to the functional module B.
A face mask , comprising: a microphone located on an inside of the face mask ; a speaker located on an outer surface of the face mask; a processor located on the inside of the face mask and connected to the microphone and the speaker ; and a memory located on the inside of the face mask , the memory storing code executable by the processor to: capture, using the microphone , audio spoken by a user wearing the face mask ; determine that the face mask is in a private mode for transmitting the captured audio in response to detecting that the face mask is communicatively connected to an external communication device over a short-range wireless communication network ; enable the speaker to output sound to cancel the sound of the user's voice, the output sound having the same amplitude as but inverted phase to the sound of the user's voice, in response to the face mask being in the private mode; r transmit, while in the private mode, the captured audio to the external communication device for output via the external communication device ; switch the mode for the face mask to a public mode in response to the face mask being disconnected from the external communication device ; and transmit, while in the public mode, the captured audio to the speaker for output from the speaker . a microphone located on an inside of the face mask ; a speaker located on an outer surface of the face mask; a processor located on the inside of the face mask and connected to the microphone and the speaker ; and a memory located on the inside of the face mask , the memory storing code executable by the processor to: capture, using the microphone , audio spoken by a user wearing the face mask ; determine that the face mask is in a private mode for transmitting the captured audio in response to detecting that the face mask is communicatively connected to an external communication device over a short-range wireless communication network ; enable the speaker to output sound to cancel the sound of the user's voice, the output sound having the same amplitude as but inverted phase to the sound of the user's voice, in response to the face mask being in the private mode; r transmit, while in the private mode, the captured audio to the external communication device for output via the external communication device ; switch the mode for the face mask to a public mode in response to the face mask being disconnected from the external communication device ; and transmit, while in the public mode, the captured audio to the speaker for output from the speaker .
An oxygen concentration system, the system comprising: a patient portable unit having an oxygen concentrator configured to deliver gaseous oxygen to a patient, the patient portable unit being portable by the patient, wherein the patient portable unit is configured to deliver gaseous oxygen to a patient up to a first maximum flow rate when in a standalone mode and not attached to a docking station, the portable unit including a rechargeable battery; a docking station configured to be at least electrically and fluidly connected to the patient portable unit, wherein the patient portable unit is configured to deliver gaseous oxygen to a patient up to a second maximum flow rate that is greater than the first maximum flow rate when the patient portable unit is at least electrically and fluidly connected to the docking station, and wherein the patient portable unit includes a compressor that is configured to draw power and fluid from the docking station when the patient portable unit is attached to the docking station. a patient portable unit having an oxygen concentrator configured to deliver gaseous oxygen to a patient, the patient portable unit being portable by the patient, wherein the patient portable unit is configured to deliver gaseous oxygen to a patient up to a first maximum flow rate when in a standalone mode and not attached to a docking station, the portable unit including a rechargeable battery; a docking station configured to be at least electrically and fluidly connected to the patient portable unit, wherein the patient portable unit is configured to deliver gaseous oxygen to a patient up to a second maximum flow rate that is greater than the first maximum flow rate when the patient portable unit is at least electrically and fluidly connected to the docking station, and wherein the patient portable unit includes a compressor that is configured to draw power and fluid from the docking station when the patient portable unit is attached to the docking station.
A method for visual-inertial tracking with a mobile device having a motion detector and a camera system (114A-B) including a first rolling shutter camera, the method comprising: - obtaining an initial pose for the first rolling shutter camera; - capturing , during a capture period, an image of an environment using the camera system (114A-B), the image including feature points, each feature point captured at a particular capture time during the capture period; - sensing , during the capture period, movement of the mobile device with the motion detector; - computing a number of poses for the first rolling shutter camera based on the initial pose and the sensed movement, each computed pose corresponding to a particular computed time within the capture period, wherein the number of computed poses is responsive to the sensed movement of the mobile device ; - storing each of the computed number of poses in a lookup table; - selecting , for each feature point in the image, one of the number of computed poses by matching the particular capture time for the feature point to the particular computed time for the computed pose, wherein the selecting includes retrieving , for each feature point in the image, the one of the number of computed poses from the lookup table with the corresponding particular capture time that is closest to the corresponding particular computed time; and - determining a position of the mobile device within the environment using the feature points and the selected computed poses for the feature points. - obtaining an initial pose for the first rolling shutter camera; - capturing , during a capture period, an image of an environment using the camera system (114A-B), the image including feature points, each feature point captured at a particular capture time during the capture period; - sensing , during the capture period, movement of the mobile device with the motion detector; - computing a number of poses for the first rolling shutter camera based on the initial pose and the sensed movement, each computed pose corresponding to a particular computed time within the capture period, wherein the number of computed poses is responsive to the sensed movement of the mobile device ; - storing each of the computed number of poses in a lookup table; - selecting , for each feature point in the image, one of the number of computed poses by matching the particular capture time for the feature point to the particular computed time for the computed pose, wherein the selecting includes retrieving , for each feature point in the image, the one of the number of computed poses from the lookup table with the corresponding particular capture time that is closest to the corresponding particular computed time; and - determining a position of the mobile device within the environment using the feature points and the selected computed poses for the feature points.
An electromagnetic wave detection apparatus comprising: a separator configured to switch between a separation state in which incident electromagnetic waves are separated to travel in a first direction (d1) and a second direction (d2) and a non-separation state in which the incident electromagnetic waves are not separated and travel in the second direction (d2); a first detector configured to detect electromagnetic waves traveling in the first direction (d1); a switching unit including a plurality of switching elements (se) each configured to switch a traveling direction of electromagnetic waves traveling in the second direction (d2) between a third direction (d3) and a fourth direction (d4); a second detector configured to detect electromagnetic waves traveling in the third direction (d3); and a controller configured to acquire information about surroundings, based on electromagnetic wave detection results from the first detector and the second detector ; and wherein the controller is configured to acquire distance information based on the detection information of the second detector . a separator configured to switch between a separation state in which incident electromagnetic waves are separated to travel in a first direction (d1) and a second direction (d2) and a non-separation state in which the incident electromagnetic waves are not separated and travel in the second direction (d2); a first detector configured to detect electromagnetic waves traveling in the first direction (d1); a switching unit including a plurality of switching elements (se) each configured to switch a traveling direction of electromagnetic waves traveling in the second direction (d2) between a third direction (d3) and a fourth direction (d4); a second detector configured to detect electromagnetic waves traveling in the third direction (d3); and a controller configured to acquire information about surroundings, based on electromagnetic wave detection results from the first detector and the second detector ; and wherein the controller is configured to acquire distance information based on the detection information of the second detector .
Device for calibrating a Self-calibrating laser calorimeter using electrical substitution comprising - means for measuring a plurality of physical values of different types and of different levels, - a single acquisition card comprising, for each value to be measured, an independent acquisition system comprising processing circuits specific to the value measured, with each independent acquisition system comprising a microcontroller dedicated to processing the value to be measured, - a heating element , - a source of series regulated voltage intended to provide electrical power to the heating element , - a source of cooling water, - the means for measuring a plurality of physical values of different types and of different levels comprising: - at least one voltmeter intended to measure the voltage at the terminals of said voltage source, - at least one thermometer intended to measure the temperature of the cooling water respectively at the inlet and at the outlet of said calorimeter , said thermometer comprising at least two resistors placed respectively at the inlet and at the outlet of said calorimeter through a Wheatstone bridge in order to measure temperature, and a frequency meter intended to measure the flow of cooling water. - means for measuring a plurality of physical values of different types and of different levels, - a single acquisition card comprising, for each value to be measured, an independent acquisition system comprising processing circuits specific to the value measured, with each independent acquisition system comprising a microcontroller dedicated to processing the value to be measured, - a heating element , - a source of series regulated voltage intended to provide electrical power to the heating element , - a source of cooling water, - the means for measuring a plurality of physical values of different types and of different levels comprising: - at least one voltmeter intended to measure the voltage at the terminals of said voltage source, - at least one thermometer intended to measure the temperature of the cooling water respectively at the inlet and at the outlet of said calorimeter , said thermometer comprising at least two resistors placed respectively at the inlet and at the outlet of said calorimeter through a Wheatstone bridge in order to measure temperature, and a frequency meter intended to measure the flow of cooling water.
A process for the sterilization of cloths, gauze and/or gloves without fingers for treatment of the skin comprising the following steps: - introducing in an autoclave one or more cloths, gauze and/or gloves without fingers for treatment of the skin soaked of an aqueous solution, wherein said cloths, gauze and/or gloves without fingers for treatment of the skin are closed in a container whereby during the sterilization the aqueous solution generates steam inside of said container; - perform the sterilization in autoclave at 105°C ± 2°C at a pressure of 2 bar ± 0.2 bar , wherein said aqueous solution has detergent and/or antiseptic properties and comprises an extract of Aloe barbadensis and/or Linoleamidopropyl pg-dimonium chloride phosphate (Phospholipid EFA CAS No. 83682- 78-4) and/or Allantoin and/or poloxamer. - introducing in an autoclave one or more cloths, gauze and/or gloves without fingers for treatment of the skin soaked of an aqueous solution, wherein said cloths, gauze and/or gloves without fingers for treatment of the skin are closed in a container whereby during the sterilization the aqueous solution generates steam inside of said container; - perform the sterilization in autoclave at 105°C ± 2°C at a pressure of 2 bar ± 0.2 bar , wherein said aqueous solution has detergent and/or antiseptic properties and comprises an extract of Aloe barbadensis and/or Linoleamidopropyl pg-dimonium chloride phosphate (Phospholipid EFA CAS No. 83682- 78-4) and/or Allantoin and/or poloxamer.
A compound, which has the following formula: or a crystal form, pharmaceutically acceptable salt, hydrate or solvent, or stereoisomer thereof.
A polymer element comprising: a pair of electrode layers ; and a macromolecular layer between the pair of electrode layers , wherein at least one of the pair of electrode layers contains an ion conductive macromolecular material , a carbon material, and an electrically conductive material which is different from the carbon material, which is a metal material and which extends in a thickness direction of the at least one of the pair of electrode layers , wherein the carbon material is carbon particles , the electrically conductive material is present in spaces between the carbon particles , the electrically conductive material has a fibrous shape, the fibrous electrically conductive material has a diameter of 100 nm or less and an aspect ratio of 4 or more, and the electrically conductive material is present in the at least one of the pair of electrode layers at a weight ratio of 0.01 wt% or more and 10 wt% or less with the total weight of the carbon particles and the ion conductive macromolecular material being 100 %. a pair of electrode layers ; and a macromolecular layer between the pair of electrode layers , wherein at least one of the pair of electrode layers contains an ion conductive macromolecular material , a carbon material, and an electrically conductive material which is different from the carbon material, which is a metal material and which extends in a thickness direction of the at least one of the pair of electrode layers , wherein an ion conductive macromolecular material , a carbon material, and an electrically conductive material which is different from the carbon material, which is a metal material and which extends in a thickness direction of the at least one of the pair of electrode layers , wherein the carbon material is carbon particles , the electrically conductive material is present in spaces between the carbon particles , the electrically conductive material has a fibrous shape, the fibrous electrically conductive material has a diameter of 100 nm or less and an aspect ratio of 4 or more, and the electrically conductive material is present in the at least one of the pair of electrode layers at a weight ratio of 0.01 wt% or more and 10 wt% or less with the total weight of the carbon particles and the ion conductive macromolecular material being 100 %.
A monitoring apparatus (1; 101) for monitoring an ablation procedure applied to an object being tissue, the monitoring apparatus (1; 101) comprising: - an ultrasound signal providing unit (2; 111) adapted to provide an ultrasound signal produced by sending ultrasound pulses out to the object , to receive dynamic echo series after the ultrasound pulses have been reflected by the object , and to generate the ultrasound signal depending on the received dynamic echo series , wherein the ultrasound signal represents ultrasound reflection properties of the object at different depths and at different times; and - an ablation depth determination unit (3; 103) adapted to determine an ablation depth being defined by a boundary of a lesion of non-conducting scar tissue within the object from the provided ultrasound signal, wherein the ablation depth determination unit (3; 103) is adapted to determine a discontinuity of the ultrasound signal and to determine the ablation depth as the depth of the ultrasound signal at which the discontinuity occurs. - an ultrasound signal providing unit (2; 111) adapted to provide an ultrasound signal produced by sending ultrasound pulses out to the object , to receive dynamic echo series after the ultrasound pulses have been reflected by the object , and to generate the ultrasound signal depending on the received dynamic echo series , wherein the ultrasound signal represents ultrasound reflection properties of the object at different depths and at different times; and - an ablation depth determination unit (3; 103) adapted to determine an ablation depth being defined by a boundary of a lesion of non-conducting scar tissue within the object from the provided ultrasound signal, wherein the ablation depth determination unit (3; 103) is adapted to determine a discontinuity of the ultrasound signal and to determine the ablation depth as the depth of the ultrasound signal at which the discontinuity occurs.
Electrochemical generator comprising at least one electrochemical cell comprising a positive electrode comprising, as active material, a carbon fluoride; a negative electrode and a lithium ion conducting electrolyte disposed between said negative electrode and said positive electrode, characterised in that the negative electrode comprises, as active material, a lithium and calcium alloy, wherein the calcium is present in the alloy at 2 to 34% atomic weight.
A method comprising: generating, by a certificate authority , an implicit certificate associated with an entity , wherein the implicit certificate includes a public key reconstruction value (P) of the entity and identity information (I) of the entity , the certificate authority being part of a chain of certificate authorities, the chain further comprising one or more superior certificate authorities ; accessing , by a terminal module , the implicit certificate; generating , by the terminal module , a first value based on evaluating a hash function, wherein the hash function is evaluated based on the public key reconstruction value (P) of the entity, public key information of the certificate authority and public key information of at least one of the one or more superior certificate authorities , the public key information comprising at least one of a public key and a public key reconstruction value of the respective certificate authority ; verifying , by the terminal module , a digital signature from the entity using, implicitly or explicitly, a public key value of the entity based on the first value. generating, by a certificate authority , an implicit certificate associated with an entity , wherein the implicit certificate includes a public key reconstruction value (P) of the entity and identity information (I) of the entity , the certificate authority being part of a chain of certificate authorities, the chain further comprising one or more superior certificate authorities ; accessing , by a terminal module , the implicit certificate; generating , by the terminal module , a first value based on evaluating a hash function, wherein the hash function is evaluated based on the public key reconstruction value (P) of the entity, public key information of the certificate authority and public key information of at least one of the one or more superior certificate authorities , the public key information comprising at least one of a public key and a public key reconstruction value of the respective certificate authority ; verifying , by the terminal module , a digital signature from the entity using, implicitly or explicitly, a public key value of the entity based on the first value.