mhurhangee/ep-ind-claims huggingface dataset:
A near-eye display device, comprising a light source module and an optical module, wherein the light source module comprises multiple laser image sources, which are vertical-cavity surface-emitting laser (VCSEL) image sources or collimated light image sources; the light source module is configured to: perform digital-to-analog (D-A) conversion on an image signal and load the image signal into the laser image sources, such that the laser image sources emit red, green, and blue laser beams; characterised in that; the optical module comprises a compound eye control chip and a projection element array; the projection element array comprises multiple projection elements, which are arranged on the compound eye control chip according to a preset arrangement pattern and adopt two-dimensional scanning mechanisms; wherein the projection element array is integrated in a line of sight of a user; and the optical module is configured to: control the projection elements to rotate within a preset angle through the compound eye control chip, so as to project the RGB laser beams emitted by the laser image sources to the user's eye through the projection elements. a light source module and an optical module, wherein the light source module comprises multiple laser image sources, which are vertical-cavity surface-emitting laser (VCSEL) image sources or collimated light image sources; the light source module is configured to: perform digital-to-analog (D-A) conversion on an image signal and load the image signal into the laser image sources, such that the laser image sources emit red, green, and blue laser beams; characterised in that; the optical module comprises a compound eye control chip and a projection element array; the projection element array comprises multiple projection elements, which are arranged on the compound eye control chip according to a preset arrangement pattern and adopt two-dimensional scanning mechanisms; wherein the projection element array is integrated in a line of sight of a user; and the optical module is configured to: control the projection elements to rotate within a preset angle through the compound eye control chip, so as to project the RGB laser beams emitted by the laser image sources to the user's eye through the projection elements.
Control device for an internal combustion engine comprising a flow housing in which a flow-through duct is formed which is defined by a housing wall and comprises a first duct section with a first flow cross section, a second duct section in which the flow cross section decreases, and a third duct section downstream of the second duct section, in which the duct continues with a reduced flow cross section, a flap body arranged rotatably on a shaft and supported in the flow housing by the shaft, an actuator via which the shaft is actuatable, and a first pressure measuring point in the first duct section of the flow housing and a second pressure measuring point in the third duct section, characterized in that the second pressure measuring point in the third duct section is arranged within an axial section, passed through by the flap body as it rotates, at the region of the flow housing remote from the shaft seen in the circumferential direction of the housing wall, wherein immediately downstream of the second pressure measuring point an abutment point of the flap body on the flow housing is arranged, wherein the flap body, upon rotation of the flap body from the position closing the duct, moves away from the second pressure measuring point.
An electronic component comprising: - an organic plant part e.g. a petal, a petiole, a stem portion, a petal portion, a petiole portion or a leaf portion; - electronic conducting material provided within the organic plant part; and wherein the electronic conducting material forms a continuous electronic conductor and/or a circuitry; and wherein said electronic conducting material is an organic polymer semiconductor material. - an organic plant part e.g. a petal, a petiole, a stem portion, a petal portion, a petiole portion or a leaf portion; - electronic conducting material provided within the organic plant part; and wherein the electronic conducting material forms a continuous electronic conductor and/or a circuitry; and wherein said electronic conducting material is an organic polymer semiconductor material.
A turbo economizer adapted to be used in a chiller system including a compressor, an evaporator, and a condenser connected to form a refrigeration circuit, the turbo economizer comprising: a nozzle configured and arranged to introduce refrigerant into the turbo economizer; a turbine disposed downstream of the nozzle, the turbine being attached to a shaft rotatable about a rotation axis, and a flow of the refrigerant introduced through the nozzle driving the turbine to rotate the shaft; and an economizer impeller attached to the shaft so as to be rotated in accordance with rotation of the shaft, the nozzle being further configured and arranged to reduce a pressure of the refrigerant such that a pressure of the refrigerant entering the turbo economizer is lower than a predetermined pressure, at least some of the refrigerant passing through the nozzle being introduced into the economizer impeller, and the economizer impeller being configured and arranged to increase a pressure of the refrigerant introduced therein to the predetermined pressure, the turbo economizer further comprising: an expander disposed downstream of the turbine, the expander being configured and arranged to perform an expansion process on the refrigerant introduced therein, and the refrigerant which has undergone the expansion process is introduced to the evaporator in the chiller system, wherein the expander includes at least one expander impeller. a nozzle configured and arranged to introduce refrigerant into the turbo economizer; a turbine disposed downstream of the nozzle, the turbine being attached to a shaft rotatable about a rotation axis, and a flow of the refrigerant introduced through the nozzle driving the turbine to rotate the shaft; and an economizer impeller attached to the shaft so as to be rotated in accordance with rotation of the shaft, the nozzle being further configured and arranged to reduce a pressure of the refrigerant such that a pressure of the refrigerant entering the turbo economizer is lower than a predetermined pressure, at least some of the refrigerant passing through the nozzle being introduced into the economizer impeller, and the economizer impeller being configured and arranged to increase a pressure of the refrigerant introduced therein to the predetermined pressure, the turbo economizer further comprising: an expander disposed downstream of the turbine, the expander being configured and arranged to perform an expansion process on the refrigerant introduced therein, and the refrigerant which has undergone the expansion process is introduced to the evaporator in the chiller system, wherein the expander includes at least one expander impeller. an expander disposed downstream of the turbine, the expander being configured and arranged to perform an expansion process on the refrigerant introduced therein, and the refrigerant which has undergone the expansion process is introduced to the evaporator in the chiller system, wherein the expander includes at least one expander impeller.
A capacitor radio frequency, RF, shielding structure (500, 600, 610, 620, 630, 640, 650, 660, 670, 680, 690), comprising: a ground plane (520, 530) partially surrounding a coupling capacitor in an RF signal path, the ground plane comprising: a first ground plane portion (520, 530) extending between a positive terminal of the RF signal path and a negative terminal of the RF signal path, and a second ground plane (520, 530) portion extending between the positive terminal (510, 512) and the negative terminal (510, 512) of the RF signal path, the second ground plane portion (520, 530) opposing the first ground plane portion (520, 530); and characterized by a patterned shielding layer (650, 652) electrically contacting the first ground plane portion (520, 530) and/or the second ground plane portion (520, 530), the patterned shielding layer (650, 652) electrically disconnecting a return current path over the patterned shielding layer (650, 652) to confine a return current to flowing over the first ground plane portion (520, 530) or the second ground plane portion (520, 530). a ground plane (520, 530) partially surrounding a coupling capacitor in an RF signal path, the ground plane comprising: a first ground plane portion (520, 530) extending between a positive terminal of the RF signal path and a negative terminal of the RF signal path, and a second ground plane (520, 530) portion extending between the positive terminal (510, 512) and the negative terminal (510, 512) of the RF signal path, the second ground plane portion (520, 530) opposing the first ground plane portion (520, 530); and characterized by a first ground plane portion (520, 530) extending between a positive terminal of the RF signal path and a negative terminal of the RF signal path, and a second ground plane (520, 530) portion extending between the positive terminal (510, 512) and the negative terminal (510, 512) of the RF signal path, the second ground plane portion (520, 530) opposing the first ground plane portion (520, 530); and characterized by a patterned shielding layer (650, 652) electrically contacting the first ground plane portion (520, 530) and/or the second ground plane portion (520, 530), the patterned shielding layer (650, 652) electrically disconnecting a return current path over the patterned shielding layer (650, 652) to confine a return current to flowing over the first ground plane portion (520, 530) or the second ground plane portion (520, 530).
Control station for a soil-processing machine, such as, for example, a soil compactor, comprising a control station floor region and at least one floor window (32, 34) provided in the control station floor region, wherein the floor window (32, 34) in the control station floor region is supported so that it can swivel between an open position and a closed position, wherein the control station floor region exhibits an essentially horizontal first floor region section and at least one second floor region section (40, 42) adjacent to the essentially horizontal first floor region section and angled in relation to the essentially horizontal first floor region section, characterized in that - in at least one second floor region section (40, 42) at least one floor window (32, 24) is provided, - and that a support that at least partially bridges the floor window is provided at at least one floor window (32, 34) provided in a second floor region section (40, 42). wherein the control station floor region exhibits an essentially horizontal first floor region section and at least one second floor region section (40, 42) adjacent to the essentially horizontal first floor region section and angled in relation to the essentially horizontal first floor region section, characterized in that - in at least one second floor region section (40, 42) at least one floor window (32, 24) is provided, - and that a support that at least partially bridges the floor window is provided at at least one floor window (32, 34) provided in a second floor region section (40, 42). - in at least one second floor region section (40, 42) at least one floor window (32, 24) is provided, - and that a support that at least partially bridges the floor window is provided at at least one floor window (32, 34) provided in a second floor region section (40, 42).
A copper alloy strip for electronic materials comprising 0.5-2.5 mass% of Co, 0.1-0.7 mass% of Si, the balance Cu and inevitable impurities, wherein, when the ratio of the diffraction intensity for 6 to that of standard copper powder is calculated for each angle α as measured by an X-ray diffraction pole figure using a rolled surface as a reference plane, the following (a) is satisfied: (a) a ratio of a peak height at α=25° and β=120° in a pole figure to that of standard copper powder is at least 10. (a) a ratio of a peak height at α=25° and β=120° in a pole figure to that of standard copper powder is at least 10.
Method for retracting a sewer pipe inspection and/or sanitation unit from a sewer pipe, wherein the sewer pipe inspection and/or sanitation unit has a push rod, a pivot head arranged on the push rod and having a pivot arm, and an inspection and/or sanitation unit arranged on the pivot arm, comprising the following steps: retracting the sewer pipe inspection and/or sanitation unit while simultaneously repeatedly pivoting the pivot arm from a first position to a second position in such a way that the pivot arm and/or the inspection and/or sanitation unit rests against the wall of the sewer pipe in the first position and/or in the second position.
A secure element including first and second profiles (PR1, PR2) comprising files organized in respective first and second logical tree structures, characterized in that said first logical tree structure includes a first root file and said second logical tree structure includes a second root file, in that said root files (RF1, RF2) have identifiers whose values are different from 0x3F00 and in that said secure element is configured to enable browsing of the logical tree structure comprising a targeted root file in response to the receipt of a Select file command aiming at selecting said targeted root file.
Agrochemical compositions, comprising (a) Isoamyl lactate; (b) Biocides selected from the group consisting of azoles, strobilurines, diphenyl ethers, anilides, organophosphates, synthetic pyrethroids, neonicotinoids, oxadiazines, benzoylureas, phenyl carbamates, chloroacetamides, triketones, pyridinecarboxylic acids, cyclohexanedione oximes, phenylpyrazoles, glyphosate and its salts, oxyflurofen, propanil, chlorpyrifos, bifenthrin, deltamethrin, azoxystrobin, krexoxim-methyl, lambda-cyhalothrin, novaluron, lufenuron, imidacloprid, thiacloprid, indoxacarb,oxyfluorfen, fluroxypyr and its esters, phenmedipham, desmedipham, acetochlor, tebuconazole, epoxiconazole, propiconazole, fenbuconazole, triademenol, fipronil and their mixtures; and optionally (c) Oil components or co- solvents and/or (d) Emulsifiers. (a) Isoamyl lactate; (b) Biocides selected from the group consisting of azoles, strobilurines, diphenyl ethers, anilides, organophosphates, synthetic pyrethroids, neonicotinoids, oxadiazines, benzoylureas, phenyl carbamates, chloroacetamides, triketones, pyridinecarboxylic acids, cyclohexanedione oximes, phenylpyrazoles, glyphosate and its salts, oxyflurofen, propanil, chlorpyrifos, bifenthrin, deltamethrin, azoxystrobin, krexoxim-methyl, lambda-cyhalothrin, novaluron, lufenuron, imidacloprid, thiacloprid, indoxacarb,oxyfluorfen, fluroxypyr and its esters, phenmedipham, desmedipham, acetochlor, tebuconazole, epoxiconazole, propiconazole, fenbuconazole, triademenol, fipronil and their mixtures; and optionally (c) Oil components or co- solvents and/or (d) Emulsifiers.
A boiler comprising a heat exchanger including a plurality of tubes forming a tube bundle, each tube following a vertical boustrophedon path, the tubes being supported by at least two vertical supporting devices (41,42) placed on both sides of the tube bundle, wherein every vertical supporting device (41,42) comprises at least two vertical supports (411,412;421,422) for fixing the tubes, wherein the boustrophedon path of each tube comprises horizontal portions, two consecutive horizontal portions being linked together by a vertical portion thus forming a bend between the horizontal portions, the vertical supports (411,412;421,422) are vertical tubes, each horizontal portion of each tube of the heat exchanger is fixed to only one vertical support (411,412;421,422) of the supporting device (41,42), characterized in that the heat exchanger is a fluidized bed heat exchanger, and for at least one supporting device (41,42) two consecutive horizontal portions of each tube of the heat exchanger are not fixed to the same vertical support (411,412;421,422) of the supporting device (41,42).
A process to obtain a non-mechanically micronized digoxin, wherein a purified and concentrated solution of digoxin in an organic solvent, having a digoxin concentration between 50 and 200 g/L, is further concentrated until obtaining digoxin precipitation, then added with methanol, stirred for 1-6 hours, followed by recovery and drying of the precipitate.
Gemstone made of natural or synthetic material, such as notably a faceted diamond, comprising a visible frontal part known as the crown and a dorsal part that is at least partially hidden when the stone is mounted on a mount, said dorsal part being known as the pavilion and being separated from the crown by an intermediate part between said crown and said pavilion and known as the girdle, said gemstone comprising metallic securing means designed to allow it to be secured to said mount, said metallic securing means comprising a connecting zone located on said pavilion, said connecting zone being located on part or the entirety of a limited-width peripheral sector of said pavilion in which sector the rays incident upon the crown entering the stone by an air/stone interface are either reflected by a first pavilion/air interface at a point on the pavilion that is lower down than said connecting zone or totally reflected by said first pavilion/air interface of said stone in the peripheral sector comprising said connecting zone and are refracted to outside said stone at the rear of said pavilion, through at least a second pavilion/air interface of said stone, characterized in that said peripheral sector comprises a band extending over 360° around the pavilion and covering a zone corresponding at least approximately to around 20 to 35% of the surface area of said pavilion.
A particle comprising a composite core and a continuous inorganic coating covering the composite core, wherein the composite core comprises a continuous non-metallic inorganic matrix, ligands, and quantum dots, wherein the matrix is an aerogel and comprises up to 40 volume percent, and wherein the coating has an average thickness up to 5 micrometers.
A driver circuit for driving a power commutation GaN switch of a switch mode power converter, the power converter having in a power commutation an energy storage phase when the power commutation switch is closed and a freewheeling phase when the power commutation switch is open, the driver circuit comprising: a sensing component connectable to the GaN switch and adapted to sense a parameter of the power commutation, the sensing component being in a sensing path; an energy storage component (C3;C4) to provide a certain turn on voltage between the gate and source of the GaN switch; a controlling circuit connectable to the GaN switch to control its switching and to regulate the charging and/or discharging of the energy storage component (C3;C4) according to the sensed parameter of the power commutation for feedback control purpose, characterised in that the controlling circuit is adapted to regulate: the charging of the energy storage component via the sensing component to derive the certain turn on voltage between the gate and source of the GaN switch when the controlling circuit does not use a signal on the sensing component for feedback control purpose at this time; and/or the discharging of the energy stored in the energy storage component to provide the certain turn on voltage to the GaN switch to turn the GaN switch on by decoupling the sensing component from sensing the parameter of the power commutation. a sensing component connectable to the GaN switch and adapted to sense a parameter of the power commutation, the sensing component being in a sensing path; an energy storage component (C3;C4) to provide a certain turn on voltage between the gate and source of the GaN switch; a controlling circuit connectable to the GaN switch to control its switching and to regulate the charging and/or discharging of the energy storage component (C3;C4) according to the sensed parameter of the power commutation for feedback control purpose, characterised in that the controlling circuit is adapted to regulate: the charging of the energy storage component via the sensing component to derive the certain turn on voltage between the gate and source of the GaN switch when the controlling circuit does not use a signal on the sensing component for feedback control purpose at this time; and/or the discharging of the energy stored in the energy storage component to provide the certain turn on voltage to the GaN switch to turn the GaN switch on by decoupling the sensing component from sensing the parameter of the power commutation. the charging of the energy storage component via the sensing component to derive the certain turn on voltage between the gate and source of the GaN switch when the controlling circuit does not use a signal on the sensing component for feedback control purpose at this time; and/or the discharging of the energy stored in the energy storage component to provide the certain turn on voltage to the GaN switch to turn the GaN switch on by decoupling the sensing component from sensing the parameter of the power commutation.
A slide motion control apparatus (100-1, 100-2, 100-3, 100-5, 100-5') for a mechanical press (10-1, 10-2, 10-3, 10-4, 10-5) comprising: a slide which is disposed so as to be relatively vertically movable with respect to a driven body to which a drive force is transmitted through a con rod of the mechanical press (10-1, 10-2, 10-3, 10-4, 10-5); relative position command means (51, 51') that outputs a relative position command indicating a relative position of the slide with respect to the driven body, relative position detecting means (58, 17) that detects a relative position of the slide with respect to the driven body, and outputs a relative position detecting signal indicating the detected relative position; a servomotor (3, 3', 3a, 3b, 3a', 3b'); a drive mechanism that relatively moves the slide with respect to the driven body by a drive force of the servomotor (3, 3', 3a, 3b, 3a', 3b'); and control means that controls the servomotor (3, 3', 3a, 3b, 3a', 3b') based on a relative position command signal output from the relative position command means (51, 51'), and the relative position detecting signal output from the relative position detecting means (58, 17). characterized in that the relative position command means (51, 51') is configured to output a relative position command signal corresponding to a movement position of the driven body for a predetermined period of time while the driven body is moving. a slide which is disposed so as to be relatively vertically movable with respect to a driven body to which a drive force is transmitted through a con rod of the mechanical press (10-1, 10-2, 10-3, 10-4, 10-5); relative position command means (51, 51') that outputs a relative position command indicating a relative position of the slide with respect to the driven body, relative position detecting means (58, 17) that detects a relative position of the slide with respect to the driven body, and outputs a relative position detecting signal indicating the detected relative position; a servomotor (3, 3', 3a, 3b, 3a', 3b'); a drive mechanism that relatively moves the slide with respect to the driven body by a drive force of the servomotor (3, 3', 3a, 3b, 3a', 3b'); and control means that controls the servomotor (3, 3', 3a, 3b, 3a', 3b') based on a relative position command signal output from the relative position command means (51, 51'), and the relative position detecting signal output from the relative position detecting means (58, 17). characterized in that the relative position command means (51, 51') is configured to output a relative position command signal corresponding to a movement position of the driven body for a predetermined period of time while the driven body is moving.