mhurhangee/patent-ind-claim-en huggingface dataset:
A headset for providing virtual reality or mixed reality content to a user in water, the headset comprising: - an enclosure comprising a front plate and a back plate , the enclosure configured to hold a display device; - a glass plate ; - a plurality of spacers disposed between the glass plate and the enclosure , the plurality of spacers coupling the glass plate to the enclosure , the combination of the plurality of spacers , the glass plate , and the enclosure creating an empty space configured to be flooded with water in response to the headset being submerged; - a lens plate coupled to the glass plate ; and - a plurality of lenses coupled to the glass plate , each of the plurality of lenses selected to account for a magnification property of water in the empty space. - an enclosure comprising a front plate and a back plate , the enclosure configured to hold a display device; - a glass plate ; - a plurality of spacers disposed between the glass plate and the enclosure , the plurality of spacers coupling the glass plate to the enclosure , the combination of the plurality of spacers , the glass plate , and the enclosure creating an empty space configured to be flooded with water in response to the headset being submerged; - a lens plate coupled to the glass plate ; and - a plurality of lenses coupled to the glass plate , each of the plurality of lenses selected to account for a magnification property of water in the empty space.
A device for receiving and transporting loads for mounting on a movable or stationary device, comprising at least one first guide profile , whereby at least two load-bearing elements can be mounted on the first guide profile , whereby at least two load-bearing elements can be moved relative to one another or parallel to one another in the longitudinal direction of the first guide profile by at least one drive element , whereby the first guide profile has a hollow profile and a drive element is at least partially integrated in the interior of the first guide profile , characterized in that that a carrier plate is operatively connected to a drive element and the guide of the carrier plate is also at least partially integrated and mounted into the first guide profile , whereby the drive element and the guide of the carrier plate lie on one axis, whereby the first guide profile has a longitudinal slot through which the holder of the carrier plate protrudes, whereby a load-bearing element can be operatively connected to a carrier plate , whereby the first guide profile carries at least two load-bearing elements . whereby the first guide profile has a hollow profile and a drive element is at least partially integrated in the interior of the first guide profile , characterized in that that a carrier plate is operatively connected to a drive element and the guide of the carrier plate is also at least partially integrated and mounted into the first guide profile , whereby the drive element and the guide of the carrier plate lie on one axis, whereby the first guide profile has a longitudinal slot through which the holder of the carrier plate protrudes, whereby a load-bearing element can be operatively connected to a carrier plate , whereby the first guide profile carries at least two load-bearing elements .
APC-3K3A for use in the treatment of a dermal wound, wherein the treatment comprises the step of contacting a dermal wound with an effective amount of APC-3K3A.
A lens for filming, comprising: a plurality of movable lenses (G2, G4) arranged apart from each other in the direction of an optical axis (Z), and which move in the direction of the optical axis (Z) for focusing, wherein a fixed lens (G3), which does not move, is provided between at least one pair of movable lenses (G2, G4) adjacent to each other among the plurality of movable lenses (G2, G4), wherein a movable lens (G2) arranged closest to a subject side among the plurality of movable lenses (G2, G4) has negative power, wherein at least one movable lens (G4) arranged toward an image formation side of the movable lens (G2) having the negative power has positive power, wherein the movable lens having the negative power (G2) has a concave surface toward the subject side and a concave surface toward the image formation side, and the movable lens having the positive power (G4) has a least a convex surface toward the subject side out of the subject side and the image formation side, characterized in that the movable lens having the positive power (G4) satisfies the following relationship: − 0.1 ≤ fa / Ra ≤ 0.1 , where fa is a focal length and Ra is a curvature radius of the image formation side. a plurality of movable lenses (G2, G4) arranged apart from each other in the direction of an optical axis (Z), and which move in the direction of the optical axis (Z) for focusing, wherein a fixed lens (G3), which does not move, is provided between at least one pair of movable lenses (G2, G4) adjacent to each other among the plurality of movable lenses (G2, G4), wherein a movable lens (G2) arranged closest to a subject side among the plurality of movable lenses (G2, G4) has negative power, wherein at least one movable lens (G4) arranged toward an image formation side of the movable lens (G2) having the negative power has positive power, wherein the movable lens having the negative power (G2) has a concave surface toward the subject side and a concave surface toward the image formation side, and the movable lens having the positive power (G4) has a least a convex surface toward the subject side out of the subject side and the image formation side, characterized in that the movable lens having the positive power (G4) satisfies the following relationship: − 0.1 ≤ fa / Ra ≤ 0.1 , where fa is a focal length and Ra is a curvature radius of the image formation side.
A sensor device , comprising: a package comprising a lid and a package substrate , wherein the package has a port adapted to receive acoustic waves; a microelectromechanical systems, MEMS, acoustic sensor disposed in the package on the package substrate, wherein the package defines an acoustically-sealed back cavity associated with the MEMS acoustic sensor ; an application specific integrated circuit, ASIC, located in the acoustically-sealed back cavity, electrically coupled to the MEMS acoustic sensor, and affixed to the package substrate; a pressure sensor disposed in the acoustically-sealed back cavity, characterised in that the ASIC is affixed to the package substrate via a flip-chip attachment structure and in that the pressure sensor is stacked on top of the ASIC via a stress isolation compound located between the pressure sensor and the ASIC; and comprising an underfill material between the ASIC and the package substrate. a package comprising a lid and a package substrate , wherein the package has a port adapted to receive acoustic waves; a microelectromechanical systems, MEMS, acoustic sensor disposed in the package on the package substrate, wherein the package defines an acoustically-sealed back cavity associated with the MEMS acoustic sensor ; an application specific integrated circuit, ASIC, located in the acoustically-sealed back cavity, electrically coupled to the MEMS acoustic sensor, and affixed to the package substrate; a pressure sensor disposed in the acoustically-sealed back cavity, characterised in that the ASIC is affixed to the package substrate via a flip-chip attachment structure and in that the pressure sensor is stacked on top of the ASIC via a stress isolation compound located between the pressure sensor and the ASIC; and comprising an underfill material between the ASIC and the package substrate.
An apparatus for use in a firearm, the firearm being operable for firing a cartridge having a projectile and having a firing device operable to fire the cartridge and a barrel adapted to receive the projectile after the cartridge is fired, the apparatus comprising: a gas assembly including a gas tube ; and a receiver assembly adapted to receive the cartridge and including: an upper receiver portion defining a longitudinal axis and an indexing slot operable to receive the gas tube and including: at least one integrated exterior track extending generally parallel to the longitudinal axis; at least one interior track extending generally parallel to the longitudinal axis; a lower receiver portion , the upper receiver portion and the lower receiver portion being pivotally connected to one another; a rear trunion adapted to receive a firearm grip and configured to removably connect to the lower receiver portion ; and an upper receiver cover , wherein the upper receiver cover is adapted to slidably couple with the at least one integrated exterior track . a gas assembly including a gas tube ; and a receiver assembly adapted to receive the cartridge and including: an upper receiver portion defining a longitudinal axis and an indexing slot operable to receive the gas tube and including: at least one integrated exterior track extending generally parallel to the longitudinal axis; at least one interior track extending generally parallel to the longitudinal axis; a lower receiver portion , the upper receiver portion and the lower receiver portion being pivotally connected to one another; a rear trunion adapted to receive a firearm grip and configured to removably connect to the lower receiver portion ; and an upper receiver cover , an upper receiver portion defining a longitudinal axis and an indexing slot operable to receive the gas tube and including: at least one integrated exterior track extending generally parallel to the longitudinal axis; at least one interior track extending generally parallel to the longitudinal axis; at least one integrated exterior track extending generally parallel to the longitudinal axis; at least one interior track extending generally parallel to the longitudinal axis; a lower receiver portion , the upper receiver portion and the lower receiver portion being pivotally connected to one another; a rear trunion adapted to receive a firearm grip and configured to removably connect to the lower receiver portion ; and an upper receiver cover , wherein the upper receiver cover is adapted to slidably couple with the at least one integrated exterior track .
A cutlery dispenser for dispensing a number of cutlery utensils , comprising: a housing ; a front cover enclosing the housing; a dispensing wedge ; a dispensing trough positioned on the front cover ; and a pair of flexors which are adapted to hold a stack of cutlery utensils in place when the front cover is open and which are adapted to be released when the front cover is closed; wherein the dispensing wedge angles a leading cutlery utensil into the dispensing trough for dispensing therethrough, wherein the housing comprises a spring loaded retainer positioned about the base of the housing and adjacent to the front cover , which spring loaded retainer is configured to be folded downward to allow the cutlery utensils to be loaded into the cutlery dispenser and then spring back so as to maintain the cutlery utensils in place. a housing ; a front cover enclosing the housing; a dispensing wedge ; a dispensing trough positioned on the front cover ;
A liquid feeding method comprising: a first step (S110) of sucking, by a pipette tip , liquid in a liquid injection section to remove liquid in a flow path in a state where there is no gap is between an opening section and the pipette tip , the pipette tip being inserted through the opening section into the liquid injection section of a detection chip , the detection chip including both the flow path and the liquid injection section communicating with one end of the flow path and having the opening section; a second step (S120) of, after the first step, moving the pipette tip in a reciprocating manner two or more times along an axial direction of the pipette tip while ensuring that no gap occurs between the opening section and the pipette tip , wherein the two or more times includes at least one time where fluid in the liquid injection section is sucked by the pipette tip ; and a third step (S150) of, after the second step, injecting the liquid from the pipette tip into the liquid injection section to introduce the liquid into the flow path in a state where no gap is between the opening section and the pipette tip . a first step (S110) of sucking, by a pipette tip , liquid in a liquid injection section to remove liquid in a flow path in a state where there is no gap is between an opening section and the pipette tip , the pipette tip being inserted through the opening section into the liquid injection section of a detection chip , the detection chip including both the flow path and the liquid injection section communicating with one end of the flow path and having the opening section; a second step (S120) of, after the first step, moving the pipette tip in a reciprocating manner two or more times along an axial direction of the pipette tip while ensuring that no gap occurs between the opening section and the pipette tip , wherein the two or more times includes at least one time where fluid in the liquid injection section is sucked by the pipette tip ; and a third step (S150) of, after the second step, injecting the liquid from the pipette tip into the liquid injection section to introduce the liquid into the flow path in a state where no gap is between the opening section and the pipette tip .
An optical cable (1, 1', 1", 1′′′) for distributed sensing, said optical cable (1, 1', 1", 1 "') extending along a longitudinal axis (A) and comprising: - a loose tube with at least one optical fiber loosely arranged therein; - at least one tight buffered optical fiber ; and - a metal tube surrounding the at least one tight buffered optical fiber and the loose tube , wherein the loose tube and the at least one tight buffered optical fiber are laid within the metal tube substantially parallel to the longitudinal axis (A) of the optical cable (1, 1', 1", 1′′′), and wherein the loose tube is arranged within the metal tube so as to define a crescent-shaped space within the metal tube , characterized in that the at least one tight buffered optical fiber is compactly arranged within said crescent-shaped space with no degree of freedom, and wherein the loose tube and the at least one tight buffered optical fiber are in direct contact one another and are in direct contact with an inner wall of the metal tube . - a loose tube with at least one optical fiber loosely arranged therein; - at least one tight buffered optical fiber ; and - a metal tube surrounding the at least one tight buffered optical fiber and the loose tube , wherein the loose tube and the at least one tight buffered optical fiber are laid within the metal tube substantially parallel to the longitudinal axis (A) of the optical cable (1, 1', 1", 1′′′), and wherein the loose tube is arranged within the metal tube so as to define a crescent-shaped space within the metal tube , characterized in that the at least one tight buffered optical fiber is compactly arranged within said crescent-shaped space with no degree of freedom, and wherein the loose tube and the at least one tight buffered optical fiber are in direct contact one another and are in direct contact with an inner wall of the metal tube .
A method of operation of a semiconductor manufacturing process chamber, comprising etching a film on a semiconductor using an etch gas comprising a first fluoro compound and a second fluoro compound, wherein the first fluoro compound is HFO-1336mzz and the second fluoro compound is selected from the group consisting of hexafluoro-2-butyne, hexafluoro-1,3-butadiene, HFO-1234yf or HFO-1234ze.
A warm-pressed member by wt%, comprising: carbon (C): 0.4 to 0.9%, chromium (Cr): 0.01 to 1.5%, phosphorus (P): more than 0%, 0.03% or less, sulfur (S): more than 0%, 0.01% or less, nitrogen (N): more than 0%, 0.01% or less, alkali-soluble aluminum(sol.Al): more than 0%, 0.1% or less, and a balance of iron (Fe) and inevitable impurities, and including at least one among manganese (Mn): more than 0%, 2.1% or less, and silicon (Si): more than 0%, 1.6% or less, and satisfying the following Relational Expression 1, wherein a microstructure comprises 80% or more of pearlite and 20% or less of ferrite by area fraction, and the cementite of the pearlite has an N value of 70% or more by the following Relational Expression 2. 0.7 ≤ C + Cr / 2 + Mn / 3 + Si / 4 ≤ 3.0 where in the above Relational Expression 1, a symbol of each element represents a content of each element in weight %, and is calculated as 0 if not included. N % = Nx / Nx + Ny * 100 where in the above Relational Expression 2, Nx is the number of cementite whose major axis length is 200 nm or less, and Ny is the number of cementite whose major axis length exceeds 200 nm. carbon (C): 0.4 to 0.9%, chromium (Cr): 0.01 to 1.5%, phosphorus (P): more than 0%, 0.03% or less, sulfur (S): more than 0%, 0.01% or less, nitrogen (N): more than 0%, 0.01% or less, alkali-soluble aluminum(sol.Al): more than 0%, 0.1% or less, and a balance of iron (Fe) and inevitable impurities, and including at least one among manganese (Mn): more than 0%, 2.1% or less, and silicon (Si): more than 0%, 1.6% or less, and satisfying the following Relational Expression 1, wherein a microstructure comprises 80% or more of pearlite and 20% or less of ferrite by area fraction, and the cementite of the pearlite has an N value of 70% or more by the following Relational Expression 2. 0.7 ≤ C + Cr / 2 + Mn / 3 + Si / 4 ≤ 3.0 where in the above Relational Expression 1, a symbol of each element represents a content of each element in weight %, and is calculated as 0 if not included. N % = Nx / Nx + Ny * 100 where in the above Relational Expression 2, Nx is the number of cementite whose major axis length is 200 nm or less, and Ny is the number of cementite whose major axis length exceeds 200 nm.
A method for detecting defects of a lithographic pattern on a semiconductor wafer comprising a plurality of die areas , wherein each of the die areas has a region of interest, ROI , comprising a plurality of features (201-209) forming the lithographic pattern, wherein the method comprises the following steps: a) acquiring an image of at least one of said ROIs; b) removing features touching an edge of said image; and c) counting the number of remaining features in said image. a) acquiring an image of at least one of said ROIs; b) removing features touching an edge of said image; and c) counting the number of remaining features in said image.
An inspection method for a photovoltaic power generation system including a solar cell string having a plurality of solar cell modules (PV1 - PV10) connected in series between a positive terminal (P) and a negative terminal (N), the method comprising:sequentially applying an AC inspection signal to the positive terminal (P) and to the negative terminal (N);measuring, when the AC inspection signal is applied, an inspection signal current and voltage;computing from the measured inspection signal current and voltage:an impedance Zp, when the AC inspection signal is applied to the positive terminal (P), and an impedance Zn, when the AC inspection signal is applied to the negative terminal (N), characterized in computing, from the computed impedances Zp and Zn, a combined impedance Zpn, and obtaining a deviation of the combined impedance Zpn from a reference impedance ZO, the reference impedance ZO being the impedance of the solar cell string without defects,comparing the obtained deviation from a predetermined first threshold, and determining that there are at least two defects in the solar cell string if the deviation is greater than or equal to the first threshold.
A computing device for a vehicle , comprising: one or more processors for controlling the operations of the computing device; and a memory for storing data and program instructions used by the one or more processors, wherein the one or more processors are configured to execute instructions stored in the memory to: identify an occupant position and a seatbelt position based on information relating to an occupant of the vehicle and a seatbelt associated with the occupant; determine whether the occupant is correctly wearing the seatbelt based at least in part on the occupant position, the seatbelt position, and a reference model including skeletal models wearing seatbelts in correct and incorrect ways; and lock one or more vehicle operations if the occupant is not correctly wearing the seatbelt. one or more processors for controlling the operations of the computing device; and a memory for storing data and program instructions used by the one or more processors, wherein the one or more processors are configured to execute instructions stored in the memory to: identify an occupant position and a seatbelt position based on information relating to an occupant of the vehicle and a seatbelt associated with the occupant; determine whether the occupant is correctly wearing the seatbelt based at least in part on the occupant position, the seatbelt position, and a reference model including skeletal models wearing seatbelts in correct and incorrect ways; and lock one or more vehicle operations if the occupant is not correctly wearing the seatbelt. identify an occupant position and a seatbelt position based on information relating to an occupant of the vehicle and a seatbelt associated with the occupant; determine whether the occupant is correctly wearing the seatbelt based at least in part on the occupant position, the seatbelt position, and a reference model including skeletal models wearing seatbelts in correct and incorrect ways; and lock one or more vehicle operations if the occupant is not correctly wearing the seatbelt.
An apparatus, comprising: a valve body comprising an inlet , an outlet having an outlet path, and an aperture disposed between the inlet and the outlet , the apparatus comprising surface structures implemented on an interior surface of the outlet path, the apparatus being characterised in that the surface structures are configured to increase turbulence and velocity of the fluid flow immediately adjacent the interior surface of the outlet and to decrease the turbulence and velocity of the fluid flow in a middle portion of the outlet such that there is a uniformity in velocity and/or pressure of a flow pattern of fluid flowing through a cross-section of the outlet . a valve body comprising an inlet , an outlet having an outlet path, and an aperture disposed between the inlet and the outlet , the apparatus comprising surface structures implemented on an interior surface of the outlet path, the apparatus being characterised in that the surface structures are configured to increase turbulence and velocity of the fluid flow immediately adjacent the interior surface of the outlet and to decrease the turbulence and velocity of the fluid flow in a middle portion of the outlet such that there is a uniformity in velocity and/or pressure of a flow pattern of fluid flowing through a cross-section of the outlet .