mhurhangee/ep-ind-claims huggingface dataset:
A tunable vertical cavity surface emitting laser, VCSEL, comprising: a VCSEL device including an active region for amplifying light; and a membrane device, bonded to the VCSEL device, the membrane device having a membrane structure comprising a body portion, a membrane mirror disposed on the body portion, and a distal-side electrostatic cavity for displacing the membrane mirror to increase a size of an optical cavity; and wherein a proximal-side electrostatic cavity is defined between the VCSEL device and the membrane device for displacing the membrane mirror to decrease a size of the optical cavity, characterized in that the VCSEL is protected against damage due to electrical overstress of the proximal-side electrostatic cavity by being embodied so that it is ensured that a gap in the proximal-side electrostatic cavity is prevented from going to 0 by use of the membrane mirror acting as an insulating stand-off in that the insulating stand-off is able to touch the surface of the VCSEL device and is configured to touch the surface of the VCSEL device before the body portion of the membrane structure of the membrane device can come into contact with the surface of the VCSEL device. a VCSEL device including an active region for amplifying light; and a membrane device, bonded to the VCSEL device, the membrane device having a membrane structure comprising a body portion, a membrane mirror disposed on the body portion, and a distal-side electrostatic cavity for displacing the membrane mirror to increase a size of an optical cavity; and wherein a proximal-side electrostatic cavity is defined between the VCSEL device and the membrane device for displacing the membrane mirror to decrease a size of the optical cavity, characterized in that the VCSEL is protected against damage due to electrical overstress of the proximal-side electrostatic cavity by being embodied so that it is ensured that a gap in the proximal-side electrostatic cavity is prevented from going to 0 by use of the membrane mirror acting as an insulating stand-off in that the insulating stand-off is able to touch the surface of the VCSEL device and is configured to touch the surface of the VCSEL device before the body portion of the membrane structure of the membrane device can come into contact with the surface of the VCSEL device.
A combination weighing apparatus comprising: a plurality of weighing mechanisms (40, 50); a weighing mechanism frame which stores the weighing mechanisms; and a body frame which supports the weighing mechanism frame, wherein a normal to a surface of the body frame is inclined with respect to a vertical direction characterized in that the body frame comprises horizontal beam members and vertical support columns, wherein an upper surface of the body frame is inclined downward from the apparatus side toward the outside or inside of the body frame. a plurality of weighing mechanisms (40, 50); a weighing mechanism frame which stores the weighing mechanisms; and a body frame which supports the weighing mechanism frame, wherein a normal to a surface of the body frame is inclined with respect to a vertical direction characterized in that the body frame comprises horizontal beam members and vertical support columns, wherein an upper surface of the body frame is inclined downward from the apparatus side toward the outside or inside of the body frame.
A method for producing acylglycinates of the formula in which R 1 has the meaning of R 1 from the C 8-18 cocoyl chloride R 1 Cl used, and Q + is a cation selected from the alkali metal cations Li +, Na + and K +, z wherein glycine is reacted with C 8-18 cocoyl chloride R 1 Cl containing a proportion of fatty acid chloride having C 18 acyl groups, based on the total amount of C 8-18 cocoyl chloride used, of less than 2.0% by weight, in water and in the presence of a basic alkali metal compound which provides cations Q + selected from Li +, Na + and K +, but in the absence of organic solvents, at 30 - 35°C. R 1 has the meaning of R 1 from the C 8-18 cocoyl chloride R 1 Cl used, and Q + is a cation selected from the alkali metal cations Li +, Na + and K +, z
A sliding member comprising a first sliding surface, - the first sliding surface comprising a particulate support material and a graphene-containing material, - the particulate support material being at least partially coated with the graphene-containing material, and - a material bond being present between the particulate support material and the graphene-containing material, and - further comprising a first base body, said first base body exclusively comprising said particulate support material. - the first sliding surface comprising a particulate support material and a graphene-containing material, - the particulate support material being at least partially coated with the graphene-containing material, and - a material bond being present between the particulate support material and the graphene-containing material, and - further comprising a first base body, said first base body exclusively comprising said particulate support material.
A blender system comprising a container and a base including a motor, characterized in that the base includes a first near field communication component; and the container includes a second near field communications component; and a lid operatively attachable to the container wherein the first near field communication component operatively generates a first signal to operatively power the second near field communication component.
A light source device comprising: a first light source unit adapted to emit a first light beam; a second light source unit adapted to emit a bundle of light beams including a second light beam and a third light beam arranged in a first direction; a reduction optical system adapted to reduce the bundle of light beams in the first direction to emit as a reduced bundle of light beams; and a combining optical system adapted to one of transmit and reflect the first light beam and one of reflect and transmit the reduced bundle of light beams to thereby combine the first light beam and the reduced bundle of light beams with each other, wherein defining a plane including an optical axis of the reduced bundle of light beams and parallel to the first direction as a reference plane, a distance between the first light beam and the reference plane is different from a distance between the second light beam and the reference plane, the reduction optical system reduces a distance between the second light beam and the third light beam in the first direction, and emits the second light beam and the third light beam as a fourth light beam and a fifth light beam, respectively, the combining optical system is provided with a light transmitting area having a long side parallel to the reference plane and a light reflecting area having a long side parallel to the reference plane, and the first light beam enters one of the light transmitting area and the light reflecting area, and the fourth light beam and the fifth light beam enter the other of the light transmitting area and the light reflecting area. a first light source unit adapted to emit a first light beam; a second light source unit adapted to emit a bundle of light beams including a second light beam and a third light beam arranged in a first direction; a reduction optical system adapted to reduce the bundle of light beams in the first direction to emit as a reduced bundle of light beams; and a combining optical system adapted to one of transmit and reflect the first light beam and one of reflect and transmit the reduced bundle of light beams to thereby combine the first light beam and the reduced bundle of light beams with each other, wherein defining a plane including an optical axis of the reduced bundle of light beams and parallel to the first direction as a reference plane, a distance between the first light beam and the reference plane is different from a distance between the second light beam and the reference plane, the reduction optical system reduces a distance between the second light beam and the third light beam in the first direction, and emits the second light beam and the third light beam as a fourth light beam and a fifth light beam, respectively, the combining optical system is provided with a light transmitting area having a long side parallel to the reference plane and a light reflecting area having a long side parallel to the reference plane, and the first light beam enters one of the light transmitting area and the light reflecting area, and the fourth light beam and the fifth light beam enter the other of the light transmitting area and the light reflecting area.
An optical device for a near-eye display, the optical device comprising: a substrate transparent to visible light and infrared light and configured to be placed in front of an eye of a user of the near-eye display; a holographic grating conformally coupled to a surface of the substrate wherein a refractive index modulation of the holographic grating is apodized in a surface-normal direction of the substrate to reduce optical artifacts in the visible light, wherein apodized is the variation in the amplitude of the refractive index modulation at different regions; the substrate is configured to guide display light within the substrate through total internal reflection; and the holographic grating includes a grating coupler configured to couple at least a portion of the display light out of the substrate. a substrate transparent to visible light and infrared light and configured to be placed in front of an eye of a user of the near-eye display; a holographic grating conformally coupled to a surface of the substrate wherein a refractive index modulation of the holographic grating is apodized in a surface-normal direction of the substrate to reduce optical artifacts in the visible light, wherein apodized is the variation in the amplitude of the refractive index modulation at different regions; the substrate is configured to guide display light within the substrate through total internal reflection; and the holographic grating includes a grating coupler configured to couple at least a portion of the display light out of the substrate.
A hinge assembly for doors, windows and the like, comprising a fixed frame and a leaf, which are connected to one another by means of hinges pivotably about a hinge axis, each of which comprising a frame hinge part, which is fastened to a fastening wall of the fixed frame, and a leaf hinge part, which is fastened to a fastening wall of the leaf, and comprising fastening means for fastening the frame hinge part and/or the leaf hinge part to the respective fastening wall (19, 20), wherein the frame hinge part and/or the leaf hinge part have a multipiece design such that a first hinge part is provided and that a second hinge part is fixable perpendicularly or parallel to the respective fastening wall in different positions on the first hinge part, characterized in that the first hinge part and the second hinge part have second contact surfaces (33, 34) which face one another and run approximately perpendicularly to the fastening wall with a normal approximately parallel to the hinge axis, with the distance between them being variable, that the second contact surfaces (33, 34) are formed by a shaft end, which is in front in screwing-in direction and located above, of a lower adjusting screw in a threaded hole extending approximately parallel to the hinge axis and preferably provided in the first hinge part, and a narrow side of the preferably second hinge part, and by a shaft end, which is in front in screwing-in direction and located below, of an upper adjusting screw in a threaded hole extending approximately parallel to the hinge axis and preferably provided in the first hinge part, and a narrow side of the preferably second hinge part, and that, for fixing the hinge parts (16, 17), at least one threaded hole is provided in the first hinge part, at least one elongated hole-shaped opening, which can overlap the at least one threaded hole, and the longitudinal direction of which runs parallel to the hinge axis, is provided in the second hinge part, and a fastening screw, which penetrates the elongated hole-shaped opening and is screwed into the threaded hole, is provided, by means of which the second hinge part is clampable against the first hinge part.
An air conditioner comprising an outdoor unit, an indoor unit, a plurality of refrigerant tubes circulating refrigerant between the outdoor unit and the indoor unit, wherein the air conditioner comprises a refrigerant tube support inside the outdoor unit, the refrigerant tube support supporting the refrigerant tubes, wherein the refrigerant tube support has a plurality of recesses for supporting the refrigerant tubes at different positions, respectively, wherein the refrigerant tube support is fixed to a base assembly defining a lower exterior of the outdoor unit, wherein the base assembly comprises a plurality of forming portions protruded upwardly, and a lower end of the refrigerant tube support surrounds at least one of the plurality of forming portions, wherein the refrigerant tube support comprises: a bottom plate in contact with a base assembly; characterized in that the refrigerant tube support further comprises: a first supporting plate upwardly bent and extending from the bottom plate, the first supporting plate at an upper end being formed with a liquid tube support and a gas tube support; and a second supporting plate upwardly bent and extending from the bottom plate, the second supporting plate at an upper end being formed with a common tube support, wherein the liquid tube support, the gas tube support and the common tube support are configured to be in different heights one another. a bottom plate in contact with a base assembly; characterized in that the refrigerant tube support further comprises: a first supporting plate upwardly bent and extending from the bottom plate, the first supporting plate at an upper end being formed with a liquid tube support and a gas tube support; and a second supporting plate upwardly bent and extending from the bottom plate, the second supporting plate at an upper end being formed with a common tube support, wherein the liquid tube support, the gas tube support and the common tube support are configured to be in different heights one another. a first supporting plate upwardly bent and extending from the bottom plate, the first supporting plate at an upper end being formed with a liquid tube support and a gas tube support; and a second supporting plate upwardly bent and extending from the bottom plate, the second supporting plate at an upper end being formed with a common tube support, wherein the liquid tube support, the gas tube support and the common tube support are configured to be in different heights one another.
Calibration system for an antenna comprising several test antennas which generate several individual fields, wherein the test antennas have been arranged in a radiation system of the antenna in such a way that by means of the test antennas an electromagnetic field that corresponds to an incident plane wavefront of another antenna is generated in a feeding device of the antenna from the individual fields of the test antennas, and the radiation system exhibits the feeding device of the antenna and at least one reflector, wherein the test antennas have been arranged in at least one part of a contour of a main reflector of the radiation system of the antenna, in at least one part of a contour of a subreflector of the radiation system of the antenna, or on at least one part of a main feed device of the radiation system of the antenna.
A ground fault circuit interrupter self-test circuit comprising: a silicon controlled rectifier, SCR, test loop coupled to a single controller including an SCR, wherein the SCR test loop runs from the SCR test pin through a diode, through the SCR and to an SCR pin of the SCR; a ground fault test loop comprising a fault test pin and a switch coupled to the single controller; and a solenoid coupled to the single controller; wherein the SCR test loop is configured to conduct an SCR self-test during a first half wave portion of a phase using the SCR test loop and the ground fault test loop is configured to conduct a ground fault self-test during a second half wave portion of a phase using the ground fault test loop; and wherein the SCR is configured to activate the solenoid to deny power to a load upon one of the SCR self-test or the ground fault self-test being identified as failing. a silicon controlled rectifier, SCR, test loop coupled to a single controller including an SCR, wherein the SCR test loop runs from the SCR test pin through a diode, through the SCR and to an SCR pin of the SCR; a ground fault test loop comprising a fault test pin and a switch coupled to the single controller; and a solenoid coupled to the single controller; wherein the SCR test loop is configured to conduct an SCR self-test during a first half wave portion of a phase using the SCR test loop and the ground fault test loop is configured to conduct a ground fault self-test during a second half wave portion of a phase using the ground fault test loop; and wherein the SCR is configured to activate the solenoid to deny power to a load upon one of the SCR self-test or the ground fault self-test being identified as failing.
A self-retractable centering assembly comprising: a center pin comprising a threaded portion; a puller bushing comprising a cavity, the center pin protruding through the cavity of the puller bushing, the center pin being slidable relative the puller bushing along a center axis of the center pin; a drive component rotatably coupled to the puller bushing, the drive component threadably engaging the threaded portion of the center pin such that rotation of the drive component relative to the center pin and around the center axis of the center pin slides the center pin relative to the puller bushing; and a limiter disposed within the cavity of the puller bushing and limiting a sliding distance of the center pin relative to the puller bushing. a center pin comprising a threaded portion; a puller bushing comprising a cavity, the center pin protruding through the cavity of the puller bushing, the center pin being slidable relative the puller bushing along a center axis of the center pin; the center pin protruding through the cavity of the puller bushing, the center pin being slidable relative the puller bushing along a center axis of the center pin; a drive component rotatably coupled to the puller bushing, the drive component threadably engaging the threaded portion of the center pin such that rotation of the drive component relative to the center pin and around the center axis of the center pin slides the center pin relative to the puller bushing; and a limiter disposed within the cavity of the puller bushing and limiting a sliding distance of the center pin relative to the puller bushing.
A trial medical instrument for aligning an acetabular component, comprising: a first portion configured to fit within a patient's acetabulum; and a second portion extending from the first portion; characterised in that the second portion extends from the first portion in a direction that mimics a shape formed by a femoral implant component coupled with an acetabular implant component when a femur to which the femoral implant component is coupled is in a position relative to an acetabulum to which the acetabular implant component is coupled that is near an extent of a typical range of motion of the femur. a first portion configured to fit within a patient's acetabulum; and a second portion extending from the first portion; characterised in that the second portion extends from the first portion in a direction that mimics a shape formed by a femoral implant component coupled with an acetabular implant component when a femur to which the femoral implant component is coupled is in a position relative to an acetabulum to which the acetabular implant component is coupled that is near an extent of a typical range of motion of the femur.
A heterocyclic compound having a structure represented by Formula: A-L-B Formula wherein L is selected from any one of the following groups: and A and B are each independently selected from any one of Formula or Formula: wherein X is O or S; L 1 is a single bond, phenyl or biphenyl; n is 0, 1, 2, 3 or 4; and R 1 is H, C1 - C15 alkyl or C6 - C30 aryl, or two adjacent R 1 groups are bonded to form a ring structure. wherein X is O or S; L 1 is a single bond, phenyl or biphenyl; n is 0, 1, 2, 3 or 4; and R 1 is H, C1 - C15 alkyl or C6 - C30 aryl, or two adjacent R 1 groups are bonded to form a ring structure.
A video decoding method using intra prediction, the video decoding method comprising: obtaining, from a bitstream, a most probable mode flag indicating whether one of candidate intra prediction modes is used to determine an intra prediction mode of a current block; when the most probable mode flag indicates that one of the candidate intra prediction modes is used, parsing, from the bitstream, a mode index indicating one among candidate intra prediction modes included in a candidate list; determining a fixed number of the candidate intra prediction modes in the candidate list according to intra prediction modes of a left block and an upper block; and performing intra prediction on the current block using a prediction mode, indicated by the mode index, among the candidate intra prediction modes included in the candidate list, wherein, the candidate intra prediction modes include a planar mode, when the intra prediction modes of the left block and the upper block are equal to each other and the intra mode of the left block is the DC mode. obtaining, from a bitstream, a most probable mode flag indicating whether one of candidate intra prediction modes is used to determine an intra prediction mode of a current block; when the most probable mode flag indicates that one of the candidate intra prediction modes is used, parsing, from the bitstream, a mode index indicating one among candidate intra prediction modes included in a candidate list; determining a fixed number of the candidate intra prediction modes in the candidate list according to intra prediction modes of a left block and an upper block; and performing intra prediction on the current block using a prediction mode, indicated by the mode index, among the candidate intra prediction modes included in the candidate list, wherein, the candidate intra prediction modes include a planar mode, when the intra prediction modes of the left block and the upper block are equal to each other and the intra mode of the left block is the DC mode.