mhurhangee/ep-ind-claims huggingface dataset:
Method of controlling a tool system comprising a saw blade fastened to a saw arm and displaceable in a feed direction by means of a motor-driven feed unit, wherein there is an infeed motion of the saw arm with the saw blade into the workpiece, characterised in that a control unit calculates an arc length (Φ) of the saw blade in engagement with the workpiece during the infeed motion of the saw arm into the workpiece and the calculated arc length (Φ) is compared with a pre-set critical arc length (Φ crit) of the saw blade.
A forming device for performing an operation on a tubular-shaped glass product, this device comprising: a support; a shaping tool, translationally movable relative to the support along a working direction; a feeler, translationally movable relative to the support along the working direction, this feeler being configured to index the shaping tool relative to the product; an abutment tool fitted with a pin, a cam and a cam follower, the cam being rotatably movable around a fixed abutment axis relative to the feeler, the cam follower following the shape of the cam, so as to vary the distance separating the pin from the shaping tool along an abutment direction perpendicular to the working direction, this abutment tool being configured to perform, with the shaping tool, the operation on the product; this forming device being characterised in that it further comprises a means for transferring a translation motion of the feeler into a translation motion of the shaping tool, this transfer means being rotatably movable, relative to the feeler, about a transfer axis fixed relative to the feeler and being also movable relative to the shaping tool, this transfer means being in contact, at a first contact point identical to the transfer axis, with the feeler and, at a second contact point, with the shaping tool, the distance separating the first contact point from the second contact point varies depending on the movement of the feeler relative to the support, this distance being defined by the shape of the transfer means. a support; a shaping tool, translationally movable relative to the support along a working direction; a feeler, translationally movable relative to the support along the working direction, this feeler being configured to index the shaping tool relative to the product; an abutment tool fitted with a pin, a cam and a cam follower, the cam being rotatably movable around a fixed abutment axis relative to the feeler, the cam follower following the shape of the cam, so as to vary the distance separating the pin from the shaping tool along an abutment direction perpendicular to the working direction, this abutment tool being configured to perform, with the shaping tool, the operation on the product; this forming device being characterised in that it further comprises a means for transferring a translation motion of the feeler into a translation motion of the shaping tool, this transfer means being rotatably movable, relative to the feeler, about a transfer axis fixed relative to the feeler and being also movable relative to the shaping tool, this transfer means being in contact, at a first contact point identical to the transfer axis, with the feeler and, at a second contact point, with the shaping tool, the distance separating the first contact point from the second contact point varies depending on the movement of the feeler relative to the support, this distance being defined by the shape of the transfer means.
In the fabrication of an integrated circuit, a method for forming shallow and deep trenches for isolation of semiconductor devices comprised in said circuit, characterized by the steps of: - providing a semiconductor substrate; - forming at least one shallow trench by using a first mask formed on said substrate, said shallow trench extending into said substrate; - forming a dielectric layer of a predetermined thickness on the structure obtained subsequent to the step of forming the at least one shallow trench; - forming at least one opening in said dielectric layer by using a second mask formed on said dielectric layer and with an edge of said second mask aligned to an edge of said shallow trench with a maximum misalignment (+/- x) of half the predetermined thickness of said dielectric layer, said opening extending within the shallow trench to the bottom thereof, whereby a spacer of a width equal to the predetermined thickness is formed in said shallow trench and along said edge thereof; and - forming a deep trench in said opening by using said dielectric layer as a hard mask, said deep trench extending further into said substrate and being self-aligned to said shallow trench. - providing a semiconductor substrate; - forming at least one shallow trench by using a first mask formed on said substrate, said shallow trench extending into said substrate; - forming a dielectric layer of a predetermined thickness on the structure obtained subsequent to the step of forming the at least one shallow trench; - forming at least one opening in said dielectric layer by using a second mask formed on said dielectric layer and with an edge of said second mask aligned to an edge of said shallow trench with a maximum misalignment (+/- x) of half the predetermined thickness of said dielectric layer, said opening extending within the shallow trench to the bottom thereof, whereby a spacer of a width equal to the predetermined thickness is formed in said shallow trench and along said edge thereof; and - forming a deep trench in said opening by using said dielectric layer as a hard mask, said deep trench extending further into said substrate and being self-aligned to said shallow trench.
A system (1, 10) for detecting an overload on an electrical line (N, P) comprising at least one conductor, said system (1, 10) comprising: a measuring toroid, a current bypass branch able to be traversed by a bypass current and to be connected in parallel to the electrical line, an actuator controlled in response to an increase in current passing through said electrical line (N, P) to connect, directly or indirectly, in the case of overload, the bypass branch to the electrical line, the bypass branch and the electrical line forming a bypass loop when the actuator is activated in the case of overload, the measuring toroid being provided for directly or indirectly detecting the bypass current of the bypass loop, the system (1, 10) is characterized in that the actuator comprises a bimetallic strip mounted in series in the line which is to be protected (N, P). a measuring toroid, a current bypass branch able to be traversed by a bypass current and to be connected in parallel to the electrical line, an actuator controlled in response to an increase in current passing through said electrical line (N, P) to connect, directly or indirectly, in the case of overload, the bypass branch to the electrical line, the bypass branch and the electrical line forming a bypass loop when the actuator is activated in the case of overload, the measuring toroid being provided for directly or indirectly detecting the bypass current of the bypass loop, the system (1, 10) is characterized in that the actuator comprises a bimetallic strip mounted in series in the line which is to be protected (N, P).
Magazine for receiving multiple uniform elements, which have a shaft and a head, the magazine comprising a) a cylinder, defined by a lateral surface, which is formed about an axis of rotation which extends in an axial direction, b) wherein at least one groove, which runs around the axis of rotation helically in multiple loops starting from a groove start to a groove end, is made in the lateral surface, c) with the result that multiple elements can be inserted into the groove in each case with their shaft directed into the interior of the cylinder, in order to store them in this manner, characterized in that d) at least one drivable carrier is provided, which can be moved in a conveying direction in the circumferential direction around the lateral surface, in order to shift the head or shaft of an element, protruding radially from the groove, along the groove through a lateral impact. a) a cylinder, defined by a lateral surface, which is formed about an axis of rotation which extends in an axial direction, b) wherein at least one groove, which runs around the axis of rotation helically in multiple loops starting from a groove start to a groove end, is made in the lateral surface, c) with the result that multiple elements can be inserted into the groove in each case with their shaft directed into the interior of the cylinder, in order to store them in this manner, characterized in that d) at least one drivable carrier is provided, which can be moved in a conveying direction in the circumferential direction around the lateral surface, in order to shift the head or shaft of an element, protruding radially from the groove, along the groove through a lateral impact.
A semiconductor light emitting module comprising: a plurality of semiconductor light emitting elements; a plurality of metal plates, wherein a respective semiconductor light emitting element of the plurality of semiconductor light emitting elements is disposed in contact with a respective surface of each of the plurality of metal plates, the peripheries of the respective semiconductor light emitting elements are surrounded by respective projecting portions which each are higher than the respective semiconductor light emitting element, the projecting portions each are formed to have an inclined surface forming an obtuse angle with the respective surface; and a single printed board covering a certain portion of the respective surface of each of the plurality of metal plates excluding the region surrounded by the projecting portion, wherein the single printed board is electrically connected to each of the respective semiconductor light emitting elements for supplying electric power; characterized by a high reflection paint portion (1401, 1801) formed by applying high reflection paint at a gap portion formed between the projecting portions and an edge portion of the single printed board so as to fill the gap and reflect light from the plurality of semiconductor light emitting elements. a plurality of semiconductor light emitting elements; a plurality of metal plates, wherein a respective semiconductor light emitting element of the plurality of semiconductor light emitting elements is disposed in contact with a respective surface of each of the plurality of metal plates, the peripheries of the respective semiconductor light emitting elements are surrounded by respective projecting portions which each are higher than the respective semiconductor light emitting element, the projecting portions each are formed to have an inclined surface forming an obtuse angle with the respective surface; and a single printed board covering a certain portion of the respective surface of each of the plurality of metal plates excluding the region surrounded by the projecting portion, wherein the single printed board is electrically connected to each of the respective semiconductor light emitting elements for supplying electric power; characterized by a high reflection paint portion (1401, 1801) formed by applying high reflection paint at a gap portion formed between the projecting portions and an edge portion of the single printed board so as to fill the gap and reflect light from the plurality of semiconductor light emitting elements.
An elevator hoisting machine installed on a mount in a hoistway or a machine house, for driving a suspending member suspending a passenger car and a counterweight in the hoistway, the elevator hoisting machine comprising: a base body attached on the mount, comprising a pillar portion held upright with respect to the mount, and provided with a motor adjacent to the pillar portion; a rotatably fixing portion for rotatably supporting a rotary shaft of the motor, provided near the pillar portion of the base body; a traction sheave, on which the suspending member is wound, located adjacent to the pillar portion of the base body, outside the base body on the other side of the motor, and fixed to a first end portion of the rotary shaft; and a rotor, on which a field magnet of the motor is attached, located in the outer side of the rotatably fixing portion, and fixed to a second end portion of the rotary shaft, characterized in that the elevator hoisting machine further comprises: a brake wheel provided on the outer circumference of the rotor, and comprising a braking surface; and a brake comprising a brake pad for braking, disposed facing the braking surface. a base body attached on the mount, comprising a pillar portion held upright with respect to the mount, and provided with a motor adjacent to the pillar portion; a rotatably fixing portion for rotatably supporting a rotary shaft of the motor, provided near the pillar portion of the base body; a traction sheave, on which the suspending member is wound, located adjacent to the pillar portion of the base body, outside the base body on the other side of the motor, and fixed to a first end portion of the rotary shaft; and a rotor, on which a field magnet of the motor is attached, located in the outer side of the rotatably fixing portion, and fixed to a second end portion of the rotary shaft, characterized in that the elevator hoisting machine further comprises: a brake wheel provided on the outer circumference of the rotor, and comprising a braking surface; and a brake wheel provided on the outer circumference of the rotor, and comprising a braking surface; and a brake comprising a brake pad for braking, disposed facing the braking surface.
A method for controlling a gas turbine group comprising, in a flow direction of a working fluid, a first combustion chamber, a first turbine connected downstream of the first combustion chamber, a second combustion chamber connected downstream of the first turbine which operates by autoignition, a second turbine connected downstream of the second combustion chamber, and a load connected to be driven by the first and second turbines, the method comprising the steps of: measuring a temperature at an outlet of the first turbine; determining a ratio (S1 R) of a fuel mass flow feeding a pilot flame of the first combustion chamber to a total fuel mass flow feeding the first combustion chamber based upon the measured temperature in accordance with a predetermined mapping table between the ratio (S1R) and the temperature; measuring a de-loading gradient of the load when the load is decreasing; determining that the measured de-loading gradient is greater than a predetermined de-loading gradient by which the load is subject to a regular de-loading process; adopting the larger one between the determined ratio (S1 R) and a predetermined booster ratio (S1 R) to be used in controlling the fuel mass flow feeding the first combustion chamber of the gas turbine group. measuring a temperature at an outlet of the first turbine; determining a ratio (S1 R) of a fuel mass flow feeding a pilot flame of the first combustion chamber to a total fuel mass flow feeding the first combustion chamber based upon the measured temperature in accordance with a predetermined mapping table between the ratio (S1R) and the temperature; measuring a de-loading gradient of the load when the load is decreasing; determining that the measured de-loading gradient is greater than a predetermined de-loading gradient by which the load is subject to a regular de-loading process; adopting the larger one between the determined ratio (S1 R) and a predetermined booster ratio (S1 R) to be used in controlling the fuel mass flow feeding the first combustion chamber of the gas turbine group.
A jet noise suppressor, comprising: a nozzle (120, 220) comprising a front end, a back end, an interior surface, and an exterior surface; a plurality of struts, each strut comprising a base and a distal end, with the base of each strut coupled to the interior surface of the nozzle (120, 220); a plurality of vents, each vent corresponding to a respective strut and formed within the interior surface of the nozzle (120, 220) between the front end of the nozzle and the base of the respective strut, each vent extending through the respective strut from the base of the respective strut to the distal end of the respective strut; and wherein: each vent comprises an inlet and an outlet; the inlet of each vent is formed within the interior surface of the nozzle between the front end of the nozzle and the base of the respective strut; and the outlet of each vent is formed within the distal end of the respective strut. a nozzle (120, 220) comprising a front end, a back end, an interior surface, and an exterior surface; a plurality of struts, each strut comprising a base and a distal end, with the base of each strut coupled to the interior surface of the nozzle (120, 220); a plurality of vents, each vent corresponding to a respective strut and formed within the interior surface of the nozzle (120, 220) between the front end of the nozzle and the base of the respective strut, each vent extending through the respective strut from the base of the respective strut to the distal end of the respective strut; and wherein: each vent comprises an inlet and an outlet; the inlet of each vent is formed within the interior surface of the nozzle between the front end of the nozzle and the base of the respective strut; and the outlet of each vent is formed within the distal end of the respective strut. each vent comprises an inlet and an outlet; the inlet of each vent is formed within the interior surface of the nozzle between the front end of the nozzle and the base of the respective strut; and the outlet of each vent is formed within the distal end of the respective strut.
Computer-implemented method for tracking a human body in a sequence of multi-view input video images, comprising the steps: - acquiring a model of the human body; - tracking the human body in the multi-view input video image sequence, using the model, wherein the model comprises a statistical model representing the shape of the human body, and wherein the model further comprises a kinematic model defining the degrees-of -freedom of the human body, characterized in that pose parameters of the human body model are estimated such that a two-dimensional projection of the body model becomes essentially similar to a representation of the input image in terms of a sum of two-dimensional Gaussians, according to a chosen measure. - acquiring a model of the human body; - tracking the human body in the multi-view input video image sequence, using the model,
A double container comprising: an outer shell; and an inner bag, wherein the inner bag contracts in association with a decrease in a content housed in the inner bag, the outer shell is provided with an air introduction hole, and characterised in that a hydrophobic filter configured to allow air penetration and block water is provided to close the air introduction hole. an outer shell; and an inner bag, wherein the inner bag contracts in association with a decrease in a content housed in the inner bag, the outer shell is provided with an air introduction hole, and characterised in that a hydrophobic filter configured to allow air penetration and block water is provided to close the air introduction hole.
A germanate luminescence material, wherein the germanate luminescence material is a compound of following formula: (Y 1-x Ln x) 2 GeO 5, wherein a range of x is 0<x≤0.3 and Ln is one selected from a group of Ho and Dy; the germanate luminescence material is suitable to be excited in a range of blue violet light of 220-480 nm.
A control panel for a washing machine, comprising a first panel and a second panel, wherein the second panel is movably disposed on the first panel, the first panel has a user-oriented first working surface, the second panel has a second working surface substantially flush with the first working surface, the first panel has a first mating surface angularly connected to the first working surface and facing the second panel, the second panel has a second mating surface angularly connected to the second working surface and facing the first panel, a gap exists between the first mating surface and the second mating surface, characterized in that the first mating surface is connected to the first working surface to form a first corner, the first corner is an obtuse angle, the second mating surface is connected to the second working surface to form a second corner, the second corner is an acute angle, and the first corner and the second corner complement each other, wherein the first mating surface and the second mating surface are parallel to each other.
An electronic device comprising: a first imaging camera; a second imaging camera; a depth sensor to determine distances of objects from the electronic device, the depth sensor including a modulated light projector to project at least a modulated light pattern (424; 500) and at least one of the first imaging camera and the second imaging camera of the electronic device; an ambient light sensor to detect an ambient light condition of the electronic device; and a controller to control at least one of a frequency, an intensity, and a duration of projections of the modulated light pattern (424; 500) by the modulated light projector responsive to the ambient light condition; wherein the electronic device is to determine depth data for detected spatial features using image data from the first imaging camera and image data from the second imaging camera responsive to the ambient light condition being greater than a threshold; and wherein the electronic device is to determine depth data for detected spatial features using reflections of the modulated light pattern (424; 500) captured by one of the first imaging camera or the second imaging camera responsive to the ambient light condition being less than the threshold. a first imaging camera; a second imaging camera; a depth sensor to determine distances of objects from the electronic device, the depth sensor including a modulated light projector to project at least a modulated light pattern (424; 500) and at least one of the first imaging camera and the second imaging camera of the electronic device; an ambient light sensor to detect an ambient light condition of the electronic device; and a controller to control at least one of a frequency, an intensity, and a duration of projections of the modulated light pattern (424; 500) by the modulated light projector responsive to the ambient light condition; wherein the electronic device is to determine depth data for detected spatial features using image data from the first imaging camera and image data from the second imaging camera responsive to the ambient light condition being greater than a threshold; and wherein the electronic device is to determine depth data for detected spatial features using reflections of the modulated light pattern (424; 500) captured by one of the first imaging camera or the second imaging camera responsive to the ambient light condition being less than the threshold.