mhurhangee/ep-ind-claims huggingface dataset:
A manufacturing method of a flip-chip nitride semiconductor light emitting element including: a nitride semiconductor light emitting element structure having an n-type nitride semiconductor layer and a p-type nitride semiconductor layer, which are laminated on a substrate, and an n-side electrode connecting surface of the n-type nitride semiconductor layer and a p-side electrode connecting surface of the p-type nitride semiconductor layer on the same side of the substrate, an n-side electrode being connected to the n-side electrode connecting surface and a p-side electrode being connected to the p-side electrode connecting surface; and metal bumps (23A, 24A) formed on the n-side electrode and the p-side electrode, the method comprising sequential steps of: a protective layer forming step of forming an insulating protective layer on the nitride semiconductor light emitting element structure; a resist pattern forming step of forming a resist pattern having openings (32a, 32b) above the n-side electrode connecting surface and the p-side electrode connecting surface; a protective layer etching step of etching the protective layer to expose the n-side electrode connecting surface and the p-side electrode connecting surface using the resist pattern as a mask; a first metal layer forming step of forming a first metal layer that becomes the n-side electrode and the p-side electrode on the n-side electrode connecting surface, the p-side electrode connecting surface and the resist pattern; a second metal layer forming step of forming a second metal layer (28a, 28b, 28c) that becomes the metal bumps is formed by electrolytic plating using the first metal layer as an electrode for the electrolytic plating; and a resist pattern removing step of removing the resist pattern. a protective layer forming step of forming an insulating protective layer on the nitride semiconductor light emitting element structure; a resist pattern forming step of forming a resist pattern having openings (32a, 32b) above the n-side electrode connecting surface and the p-side electrode connecting surface; a protective layer etching step of etching the protective layer to expose the n-side electrode connecting surface and the p-side electrode connecting surface using the resist pattern as a mask; a first metal layer forming step of forming a first metal layer that becomes the n-side electrode and the p-side electrode on the n-side electrode connecting surface, the p-side electrode connecting surface and the resist pattern; a second metal layer forming step of forming a second metal layer (28a, 28b, 28c) that becomes the metal bumps is formed by electrolytic plating using the first metal layer as an electrode for the electrolytic plating; and a resist pattern removing step of removing the resist pattern.
A contact lens having a back curve surface, a front curve surface, an optic zone and a peripheral zone; and at least one pattern formed in or cut into the back curve surface in the peripheral zone to improve tear exchange posterior to the contact lens, the at least one pattern being based upon fractal geometry and generated utilizing an iterated function system wherein each function in the system acts on a set and is a contraction mapping and wherein the function is altered in a random fashion.
A process for preparation of acetal derivatives selected from the group consisting of 1,3:2,4-bis (3,4-dimethylbenzylidene) sorbitol (DMDBS) and 1,3:2,4-bis (4-methylbenzylidene) sorbitol (MDBS) comprising the following steps: - preparing an aqueous ionic fluid by adding a hydrogen donor and a counter ion providing compound independently in equimolar quantities to water; - carrying out a dehydrocondensation reaction by adding an aldehyde and an alditol in a mole ratio of 2:1 in the ionic fluid under continuous stirring to form a reaction mixture; - stirring the resultant reaction mixture to maintain the contents in a suspension form; and - discontinuing the stirring of the reaction mixture to allow the mass formed in the reaction mixture to settle; - isolating and purifying the mass by filtering, washing and drying to obtain an acetal derivative without any free acid residue present therein. - preparing an aqueous ionic fluid by adding a hydrogen donor and a counter ion providing compound independently in equimolar quantities to water; - carrying out a dehydrocondensation reaction by adding an aldehyde and an alditol in a mole ratio of 2:1 in the ionic fluid under continuous stirring to form a reaction mixture; - stirring the resultant reaction mixture to maintain the contents in a suspension form; and - discontinuing the stirring of the reaction mixture to allow the mass formed in the reaction mixture to settle; - isolating and purifying the mass by filtering, washing and drying to obtain an acetal derivative without any free acid residue present therein.
An isolated bacteriophage belonging to the morphotype group of the Myoviridae, comprising a genome comprising at least one polynucleotide encoding a polypeptide with an amino acid sequence having at least 80% sequence identity with an amino acid sequence selected from the group consisting of SEQ ID NO: 3, 5, 7, 9 and 11, and comprising at least one feature selected from the group consisting of: - the genome of the bacteriophage is at least 100kbp, - the bacteriophage receptor is Salmonella outer membrane protein C, - the bacteriophage can infect and lyse at least one Salmonella species. - the genome of the bacteriophage is at least 100kbp, - the bacteriophage receptor is Salmonella outer membrane protein C, - the bacteriophage can infect and lyse at least one Salmonella species.
A method of filling a hydrogen tank with hydrogen by connecting a nozzle provided at the head of a hydrogen supply pipe to a receptacle provided at the head of a hydrogen introducing pipe, the method characterised by comprising: trying to acquire at least the type of receptacle; and prohibiting hydrogen filling at a maximum allowable hydrogen flow of the nozzle when: (i) it is determined that the type of receptacle has been acquired and the maximum allowable hydrogen flow of the nozzle is larger than a maximum allowable hydrogen flow of the receptacle or (ii) when it is determined that the type of receptacle has not been acquired and the maximum allowable hydrogen flow of the receptacle is unknown under a condition that the nozzle and the receptacle can be connected to each other. trying to acquire at least the type of receptacle; and prohibiting hydrogen filling at a maximum allowable hydrogen flow of the nozzle when: (i) it is determined that the type of receptacle has been acquired and the maximum allowable hydrogen flow of the nozzle is larger than a maximum allowable hydrogen flow of the receptacle or (ii) when it is determined that the type of receptacle has not been acquired and the maximum allowable hydrogen flow of the receptacle is unknown under a condition that the nozzle and the receptacle can be connected to each other.
An auditory prosthesis device for neural stimulation of a patient's hearing, comprising means for providing an input audio signal; a sound processor for generating a neural stimulation signal from the input audio signal, an implantable stimulation assembly for stimulation of the patient's hearing according to the neural stimulation signal, a control unit for controlling the sound processor, the control unit comprising a manual volume control for adding a manually variable level to a level value set by the control unit, characterized in that said control unit further comprises means for recording a history of the operation of the volume control during a monitoring period, wherein the control unit is adapted to control at least one level parameter used in the generation of the neural stimulation signal from the input audio signal such that, during an adjustment period, the value of the at least one level parameter is automatically changed according to the recorded volume control operation history.
Filter device having a filter housing with a filter housing pot and a cover that can be screwed onto the latter, and having an annular filter element arranged therein, characterised in that, - the annular filter element is connected to the cover via a first thread, - the first thread has a dome protruding centrally and axially from an upper end disc of the annular filter element with an outer thread interrupted by free passages and hollow cylindrical spring elements, which protrude axially from the cover and on which an inner thread portion designed to complement the outer thread is arranged, - each inner thread portion extends over a longer circumferential portion than a free passage, - the first thread is designed running counter to a second thread arranged between the filter housing pot and the cover, - the outer thread as well as the associated inner thread portions are tapered and each have a sliding surface, - the spring elements permit an insertion of the annular filter element in the cover due to their at least minor radial elasticity, wherein the outer thread via its sliding surface displaces the associated inner thread portion outwards via its sliding surface, until the outer thread engages behind the inner thread portion and thus the spring element springs radially back inward. - the annular filter element is connected to the cover via a first thread, - the first thread has a dome protruding centrally and axially from an upper end disc of the annular filter element with an outer thread interrupted by free passages and hollow cylindrical spring elements, which protrude axially from the cover and on which an inner thread portion designed to complement the outer thread is arranged, - each inner thread portion extends over a longer circumferential portion than a free passage, - the first thread is designed running counter to a second thread arranged between the filter housing pot and the cover, - the outer thread as well as the associated inner thread portions are tapered and each have a sliding surface, - the spring elements permit an insertion of the annular filter element in the cover due to their at least minor radial elasticity, wherein the outer thread via its sliding surface displaces the associated inner thread portion outwards via its sliding surface, until the outer thread engages behind the inner thread portion and thus the spring element springs radially back inward.
A screw, in particular of a press screw separator, comprising: - a shaft extending along a longitudinal axis, wherein a radial direction is defined to be perpendicular to the longitudinal axis and a circumferential direction is defined to be around the longitudinal axis, - at least one screw blade arranged on the shaft and screwed in the circumferential direction, wherein a front axial side, a rear axial side and a radial side are defined on the screw blade with respect to the longitudinal axis, and - at least one reinforcing element of a U-shaped cross-section, which is applied to the radial side of the screw blade, wherein the two legs (8, 9) of the U-shape abut against the front axial side and the rear axial side, characterized in that the screw further comprises: - a sleeve slid onto and fixed to the shaft and abutting against the foremost reinforcing element to block screwing off the at least one reinforcing element in the circumferential direction. - a shaft extending along a longitudinal axis, wherein a radial direction is defined to be perpendicular to the longitudinal axis and a circumferential direction is defined to be around the longitudinal axis, - at least one screw blade arranged on the shaft and screwed in the circumferential direction, wherein a front axial side, a rear axial side and a radial side are defined on the screw blade with respect to the longitudinal axis, and - at least one reinforcing element of a U-shaped cross-section, which is applied to the radial side of the screw blade, wherein the two legs (8, 9) of the U-shape abut against the front axial side and the rear axial side, - a sleeve slid onto and fixed to the shaft and abutting against the foremost reinforcing element to block screwing off the at least one reinforcing element in the circumferential direction.
A waveform shaping apparatus comprising: an optical amplifier and a saturable absorber that are provided with a substrate having layers of quantum dots and adapted to amplify a signal beam having a wavelength corresponding to a size of the quantum dots; an amplification saturating unit adapted to adjust a level of forward bias applied to the optical amplifier for saturating the amplification factor and keeping noise of the mark signal below or at a threshold based on a Q-factor information of the signal output by the waveform shaping apparatus upon determining that the noise exceeds the threshold, and adapted to saturate an amplification factor for the signal beam going through the optical amplifier if power of the signal beam is equal to or greater than a predetermined value, by applying the forward bias to the optical amplifier; an absorption saturating unit adapted to adjust a level of reverse bias applied to the saturable absorber for saturating the absorption factor and keeping noise of the space signal below or at a threshold based on said Q-factor information upon determining that the noise exceeds the threshold, and adapted to saturate an absorption factor for the signal beam going through the saturable absorber if power of the signal beam is under a predetermined value, by applying the reverse bias to the saturable absorber, wherein the optical amplifier, and the saturable absorber are connected in series and the waveform shaping apparatus simultaneously shapes waveforms of a plurality of signal beams. an optical amplifier and a saturable absorber that are provided with a substrate having layers of quantum dots and adapted to amplify a signal beam having a wavelength corresponding to a size of the quantum dots; an amplification saturating unit adapted to adjust a level of forward bias applied to the optical amplifier for saturating the amplification factor and keeping noise of the mark signal below or at a threshold based on a Q-factor information of the signal output by the waveform shaping apparatus upon determining that the noise exceeds the threshold, and adapted to saturate an amplification factor for the signal beam going through the optical amplifier if power of the signal beam is equal to or greater than a predetermined value, by applying the forward bias to the optical amplifier; an absorption saturating unit adapted to adjust a level of reverse bias applied to the saturable absorber for saturating the absorption factor and keeping noise of the space signal below or at a threshold based on said Q-factor information upon determining that the noise exceeds the threshold, and adapted to saturate an absorption factor for the signal beam going through the saturable absorber if power of the signal beam is under a predetermined value, by applying the reverse bias to the saturable absorber, wherein the optical amplifier, and the saturable absorber are connected in series and the waveform shaping apparatus simultaneously shapes waveforms of a plurality of signal beams.
Solar panel assembly for a work vehicle, said solar panel assembly comprising: - a support structure dimensioned to extend above at least a portion of a wall (3, 4) of said work vehicle and comprising a fixation portion, a distancing portion and a central portion each connected the one with the other, sad fixation portion being configured to be fixed to a wall (3, 4) of said work vehicle, said distancing portion being configured to distance said central portion with respect to said fixation portion and said wall (3, 4) of said work vehicle, said central portion being provided with a support grid defining a plurality of openings; - a solar panel arranged under said central portion and carried in a movable manner by said support structure so that it can assume a first configuration into which it is completely covered under said central portion and a second configuration into which it is, at least partially, not covered by said central portion; and - a net interposed between said solar panel and said support structure and carried by one between these latter. - a support structure dimensioned to extend above at least a portion of a wall (3, 4) of said work vehicle and comprising a fixation portion, a distancing portion and a central portion each connected the one with the other, sad fixation portion being configured to be fixed to a wall (3, 4) of said work vehicle, said distancing portion being configured to distance said central portion with respect to said fixation portion and said wall (3, 4) of said work vehicle, said central portion being provided with a support grid defining a plurality of openings; - a solar panel arranged under said central portion and carried in a movable manner by said support structure so that it can assume a first configuration into which it is completely covered under said central portion and a second configuration into which it is, at least partially, not covered by said central portion; and - a net interposed between said solar panel and said support structure and carried by one between these latter.
Polymer product, preferably a vehicle tyre, having an outer surface, on which at least one design is arranged, wherein this design has at least two hatching areas (7, 8) arranged neighbouring alongside one another, comprising ribs arranged parallel to one another and recesses arranged between these ribs, and wherein these at least two hatching areas (7, 8) are oriented in different directions, characterized in that the ribs of the at least two hatching areas (7, 8) are identical, in that the recesses in an overlapping region, which comprises at least sub-regions of two hatching areas (7, 8) that are arranged adjacently neighbouring alongside one another and oriented in different directions, have a defined depth (t) different from the depth of the recesses outside this overlapping region in order to produce a changing-image effect.
Pressure reducer of the diaphragm type internally comprising a shutter (18;) regulating the fluid passage between an inlet and an outlet, wherein the shutter is pushed to open by a spring which is contrasted by an elastic diaphragm on which the fluid pressure acts to push the shutter to close, wherein the diaphragm is interposed between two inner chambers (26,27) of the pressure reducer and divides them sealingly, wherein the pressurized fluid acting on the diaphragm is present in a first chamber and a second chamber is in communication with the outside through an air vent passage, comprising an elastically deformable element arranged at the air vent passage inside the pressure reducer, wherein the elastically deformable element during normal operation of the pressure reducer enables air to flow in the air vent passage, and in the event of rupture of the diaphragm through the thrust of the water pressure is deformed so as to shut the aforesaid air vent passage, characterized in that: - the elastically deformable element is ball-shaped; - the air vent passage is cylindrical and the ball element is received in a seat of the air vent passage; - the air vent passage reduces progressively in diameter to determine in the event of rupture of the diaphragm the elastic deformation of the ball element and the elastic fitting thereof inside the air vent passage to shut the air vent passage. - the elastically deformable element is ball-shaped; - the air vent passage is cylindrical and the ball element is received in a seat of the air vent passage; - the air vent passage reduces progressively in diameter to determine in the event of rupture of the diaphragm the elastic deformation of the ball element and the elastic fitting thereof inside the air vent passage to shut the air vent passage.
A terminal comprising: a receiving section configured to receive information about numerologies; and a control section configured to control, based on the information, at least one of an uplink signal transmission and a downlink signal reception using one of a plurality of numerologies having a different number of symbols per subframe at different subcarrier spacings, wherein the subframe length is expressed in terms of a basic time unit which is determined based on a subcarrier spacing and a predetermined value. a receiving section configured to receive information about numerologies; and a control section configured to control, based on the information, at least one of an uplink signal transmission and a downlink signal reception using one of a plurality of numerologies having a different number of symbols per subframe at different subcarrier spacings, wherein the subframe length is expressed in terms of a basic time unit which is determined based on a subcarrier spacing and a predetermined value.
An environmental frequency sensing device (102, 104, 106) comprising: a plurality of co-located directional antennas (126, 128); and logic operative coupled to the plurality of co-located directional antennas (126, 128), the logic configured to: for each co-located directional antenna of the plurality of co-located directional antennas (126, 128): perform signal strength level separation on a received band of radio frequency frequencies to produce SS level separated frequencies; perform frequency grouping on the SS level separated frequencies for each signal strength level to produce magnitude information for each grouping; generate peak data by detecting peaks of the produced magnitude information; generate an edge event indicating a signal edge based on arrival or departure of a given peak; compare, on a frequency basis, generated edge events to stored fingerprint data of a signal of interest; and based on the comparison, provide detected signal data indicating current use of a range of frequencies in an environment. a plurality of co-located directional antennas (126, 128); and logic operative coupled to the plurality of co-located directional antennas (126, 128), the logic configured to: for each co-located directional antenna of the plurality of co-located directional antennas (126, 128): perform signal strength level separation on a received band of radio frequency frequencies to produce SS level separated frequencies; perform frequency grouping on the SS level separated frequencies for each signal strength level to produce magnitude information for each grouping; generate peak data by detecting peaks of the produced magnitude information; generate an edge event indicating a signal edge based on arrival or departure of a given peak; compare, on a frequency basis, generated edge events to stored fingerprint data of a signal of interest; and based on the comparison, provide detected signal data indicating current use of a range of frequencies in an environment. perform signal strength level separation on a received band of radio frequency frequencies to produce SS level separated frequencies; perform frequency grouping on the SS level separated frequencies for each signal strength level to produce magnitude information for each grouping; generate peak data by detecting peaks of the produced magnitude information; generate an edge event indicating a signal edge based on arrival or departure of a given peak; compare, on a frequency basis, generated edge events to stored fingerprint data of a signal of interest; and based on the comparison, provide detected signal data indicating current use of a range of frequencies in an environment.