mhurhangee/ep-ind-claims huggingface dataset:
A semiconductor structure for a light emitting device configured to emit light in the red to ultraviolet portion of the electromagnetic spectrum, comprising: a first n-type cladding layer of Al x In y Ga 1-x-y N, where 0 < x ≤ 1 and 0 ≤ y < 1 and (x + y) ≤ 1; a Group III nitride based active portion on the first n-type cladding layer, in the form of a n-type layer having the formula Al x In y Ga 1-x-y N, where 0 ≤ x < 1 and 0 ≤ y ≤ 1 and (x + y) ≤ 1; a second n-type cladding layer of Al x In y Ga 1-x-y N, where 0 < x ≤ 1 and 0 ≤ y < 1 and (x + y) ≤ 1 on the active portion opposite the first n-type cladding layer, wherein the second n-type cladding layer is further defined by the substantial absence of magnesium; a p-type layer of a Group III nitride, wherein said second n-type cladding layer is positioned between said p-type layer and said active portion; and a third n-type layer of Al x In y Ga 1-x-y N, where 0 ≤ x ≤ 1 and 0 ≤ y < 1 and (x + y) ≤ 1 on the second n-type cladding layer opposite the active portion, the third n-type layer being positioned between said second n-type cladding layer and said p-type layer; wherein the first and second n-type cladding layers comprise aluminum, and have a higher fraction of aluminum than the active portion in order that the first and second n-type cladding layers have respective bandgaps larger than the active portion. a first n-type cladding layer of Al x In y Ga 1-x-y N, where 0 < x ≤ 1 and 0 ≤ y < 1 and (x + y) ≤ 1; a Group III nitride based active portion on the first n-type cladding layer, in the form of a n-type layer having the formula Al x In y Ga 1-x-y N, where 0 ≤ x < 1 and 0 ≤ y ≤ 1 and (x + y) ≤ 1; a second n-type cladding layer of Al x In y Ga 1-x-y N, where 0 < x ≤ 1 and 0 ≤ y < 1 and (x + y) ≤ 1 on the active portion opposite the first n-type cladding layer, wherein the second n-type cladding layer is further defined by the substantial absence of magnesium; a p-type layer of a Group III nitride, wherein said second n-type cladding layer is positioned between said p-type layer and said active portion; and a third n-type layer of Al x In y Ga 1-x-y N, where 0 ≤ x ≤ 1 and 0 ≤ y < 1 and (x + y) ≤ 1 on the second n-type cladding layer opposite the active portion, the third n-type layer being positioned between said second n-type cladding layer and said p-type layer; wherein the first and second n-type cladding layers comprise aluminum, and have a higher fraction of aluminum than the active portion in order that the first and second n-type cladding layers have respective bandgaps larger than the active portion.
Biaxial antenna comprising a first part intended to be fixed on a base defining a base plane, a second part rotatably mounted about a first axis on the first part, and a rotary joint arranged between the first and second parts (21, 22); wherein the second part comprises: - a radiating source able to emit and receive electromagnetic signals; - a reflecting assembly comprising a reflector arranged opposite the radiating source and a mirror arranged around the radiating source and connected to the reflector in an inclined manner with respect thereto, wherein the reflector defines a reflector top, a focus and a second axis passing through the reflector top and the focus; wherein the reflection assembly is rotatable about the second axis; wherein the rotary joint is able to transmit electromagnetic signals between the first and second parts (21, 22) via at least one transmission channel comprised in a transmission plane that is substantially perpendicular to the first axis; wherein the transmission channel is delimited by delimiting means of the electromagnetic signals (64, 84) in the form of a plurality of studs spaced apart from each other; wherein the first and second parts (21, 22) are so arranged that in any position of the second part and the reflection assembly, the first axis is substantially perpendicular to the second axis. - a radiating source able to emit and receive electromagnetic signals; - a reflecting assembly comprising a reflector arranged opposite the radiating source and a mirror arranged around the radiating source and connected to the reflector in an inclined manner with respect thereto, wherein the reflector defines a reflector top, a focus and a second axis passing through the reflector top and the focus;
Optical device comprising • a switchable layer • at least one alignment layer • a light guiding system whereas the switchable layer comprises a luminescent material for absorbing and emitting light, whereby the alignment of the luminescent material is changeable and the light guiding system guides the emitted light, whereby the switchable layer is in contact with the at least one alignment layer and the luminescent material exhibits anisotropic properties, the optical device comprises a light energy-converting means, whereby the light energy converting means is at least one of a photovoltaic cell and/or a photo-thermal converter and wherein the light guiding system is in physical contact with the energy converting means. • a switchable layer • at least one alignment layer • a light guiding system
A megasonic processing apparatus comprising: a first piezoelectric transducer having a fundamental resonant frequency of at least 300 kHz and having a first operating frequency; a second piezoelectric transducer having a fundamental resonant frequency of at least 300 kHz and having a second operating frequency different from the first operating frequency; a mounting plate (20, 36, 46) upon which the first and second transducers are mounted, wherein the mounting plate has an area available for mounting transducers (16, 18), wherein at the location of the first transducer the mounting plate (20, 36, 46) has a first thickness and has a fundamental resonant or harmonic frequency substantially equal to the first operating frequency; a tank adapted to contain fluid and one or more parts to be processed, wherein said mounting plate (20, 36, 46) is operatively coupled to the tank so that the transducers (16, 18) provide vibrations to the tank and its contents; and a generator coupled to the transducers for supplying driving signals at the first and second operating frequencies, characterised in that at the location of the second transducer the mounting plate has a second thickness different from the first thickness and has a fundamental resonant or harmonic frequency substantially equal to the second operating frequency. a first piezoelectric transducer having a fundamental resonant frequency of at least 300 kHz and having a first operating frequency; a second piezoelectric transducer having a fundamental resonant frequency of at least 300 kHz and having a second operating frequency different from the first operating frequency; a mounting plate (20, 36, 46) upon which the first and second transducers are mounted, wherein the mounting plate has an area available for mounting transducers (16, 18), wherein at the location of the first transducer the mounting plate (20, 36, 46) has a first thickness and has a fundamental resonant or harmonic frequency substantially equal to the first operating frequency; a tank adapted to contain fluid and one or more parts to be processed, wherein said mounting plate (20, 36, 46) is operatively coupled to the tank so that the transducers (16, 18) provide vibrations to the tank and its contents; and a generator coupled to the transducers for supplying driving signals at the first and second operating frequencies,
A method comprising: accessing an opening in a housing of a gearbox, the gearbox comprising moving features and fixed features, the gearbox further comprising a first sensor disposed on the moving features, the first sensor having a first battery; rotating the moving features of the gearbox to align the first sensor with the opening; inserting a portion of a charging unit in the opening of the housing; coupling a power transmitter of the charging unit with a first power receiver of the first sensor; and transmitting power to the first sensor, the transmitted power charging the first battery of the first sensor. accessing an opening in a housing of a gearbox, the gearbox comprising moving features and fixed features, the gearbox further comprising a first sensor disposed on the moving features, the first sensor having a first battery; rotating the moving features of the gearbox to align the first sensor with the opening; inserting a portion of a charging unit in the opening of the housing; coupling a power transmitter of the charging unit with a first power receiver of the first sensor; and transmitting power to the first sensor, the transmitted power charging the first battery of the first sensor.
An enhanced peroxycarboxylic acid composition for use at reduced concentrations and temperatures comprising: at least one C 1 -C 22 carboxylic acid; at least one C 1 -C 22 peroxycarboxylic acid; hydrogen peroxide; a sulfonated carboxylic acid and a corresponding sulfonated peroxycarboxylic acid; and a C 2 -C 6 alcohol; wherein the concentration of the peroxycarboxylic acids and sulfonated peroxycarboxylic acids is less than 2000 ppm and is effective against Bacillus species at temperatures at or below 50°C. at least one C 1 -C 22 carboxylic acid; at least one C 1 -C 22 peroxycarboxylic acid; hydrogen peroxide; a sulfonated carboxylic acid and a corresponding sulfonated peroxycarboxylic acid; and a C 2 -C 6 alcohol; wherein the concentration of the peroxycarboxylic acids and sulfonated peroxycarboxylic acids is less than 2000 ppm and is effective against Bacillus species at temperatures at or below 50°C.
A latch element for the installation into a strike plate of a door for a limited release of a latch bolt of a door lock mechanism, comprising: - an installation assembly for installing the latch element at a strike plate of a door; and - a counter latch which is pivotably supported by the installation assembly, between a blocked position and a limited release position, about an axis oriented in parallel with the pivot axis of the door, and indeed by a predefined maximum angle, with the counter latch having a contact surface which is configured to come into contact with a latch bolt of the door in the blocked position in the installed state of the latch element in order to hold the door in its closed position; wherein the maximum angle is predefined such that the contact surface of the counter latch in the limited release position is pivoted so far with respect to the blocked position that the contact surface is suitable for also coming into contact with the latch bolt in the limited release position in the installed state of the latch element; and wherein the installation assembly comprises a base plate which is configured for attachment to a strike plate of a door and which has a front side and a rear side, wherein, both in the blocked position and in the limited release position, the counter latch does not extend beyond the rear side of the base plate, characterized in that the installation assembly comprises a support clamp which can be attached to a front side of the base plate and which forms a respective flange at two oppositely disposed ends, said flange projecting from the front side of the base plate in the state attached to the base plate, with the counter latch extending between the two flanges and being pivotably supported by them between the blocked position and the release position. - an installation assembly for installing the latch element at a strike plate of a door; and - a counter latch which is pivotably supported by the installation assembly, between a blocked position and a limited release position, about an axis oriented in parallel with the pivot axis of the door, and indeed by a predefined maximum angle, with the counter latch having a contact surface which is configured to come into contact with a latch bolt of the door in the blocked position in the installed state of the latch element in order to hold the door in its closed position;
A tractor assembly for use with a downhole tool comprising: an actuator comprising a cylinder, a piston in the cylinder that is selectively moveable between a deployed position and a stowed position, and a piston rod coupled to a side of the piston; a gripper coupled to the actuator and selectively moveable between a retracted position substantially contained within a body of the downhole tool and an extended position in contact with a wellbore wall; fluid in the cylinder that is retained in the cylinder on a side of the piston distal from the piston rod; magnetically responsive particles in the fluid, so that a viscosity of the fluid increases when a magnetic field is applied to the fluid and dampens vibration in the tractor assembly; and a magnetic field source for selectively generating a magnetic field that intersects the fluid, so that a viscosity of the fluid increases when the magnetic field is applied to the fluid and dampens vibration in the tractor assembly. an actuator comprising a cylinder, a piston in the cylinder that is selectively moveable between a deployed position and a stowed position, and a piston rod coupled to a side of the piston; a gripper coupled to the actuator and selectively moveable between a retracted position substantially contained within a body of the downhole tool and an extended position in contact with a wellbore wall; fluid in the cylinder that is retained in the cylinder on a side of the piston distal from the piston rod; magnetically responsive particles in the fluid, so that a viscosity of the fluid increases when a magnetic field is applied to the fluid and dampens vibration in the tractor assembly; and a magnetic field source for selectively generating a magnetic field that intersects the fluid, so that a viscosity of the fluid increases when the magnetic field is applied to the fluid and dampens vibration in the tractor assembly.
Apparatus comprising a multi-component stent-graft system, which comprises: a first generally tubular stent-graft, which, when unconstrained in a radially-expanded state: (a) defines a first lateral opening having a first lateral opening perimeter, and (b) has a first perimeter of a first end thereof that equals at least 200% of a second perimeter of a second end thereof; and a second generally tubular stent-graft, which is configured to assume a radially-expanded state, wherein the first and the second stent-grafts (20, 22) are configured such that the second stent-graft forms a blood-impervious seal with the first stent-graft around the first lateral opening when the second stent-graft is disposed therethrough, and the first and second stent-grafts (20, 22) are in their radially-expanded states, characterised in that when the first stent-graft is unconstrained in its radially-expanded state, the first lateral opening perimeter is at least 4.5 cm. a first generally tubular stent-graft, which, when unconstrained in a radially-expanded state: (a) defines a first lateral opening having a first lateral opening perimeter, and (b) has a first perimeter of a first end thereof that equals at least 200% of a second perimeter of a second end thereof; and a second generally tubular stent-graft, which is configured to assume a radially-expanded state, wherein the first and the second stent-grafts (20, 22) are configured such that the second stent-graft forms a blood-impervious seal with the first stent-graft around the first lateral opening when the second stent-graft is disposed therethrough, and the first and second stent-grafts (20, 22) are in their radially-expanded states, characterised in that when the first stent-graft is unconstrained in its radially-expanded state, the first lateral opening perimeter is at least 4.5 cm.
Method for producing an ultrasound sensor for a motor vehicle, in which method, for the ultrasound sensor, a diaphragm for emitting ultrasound signals in an emitting direction and a sensor housing are provided, in and/or on which sensor housing the diaphragm is fastened, wherein by way of the sensor housing, the ultrasound sensor can be installed on a bracket which is connected to a panelling part of the motor vehicle, wherein the sensor housing has a front side, which points in the emitting direction of the diaphragm, and a rear side, which points in a rearward direction which is opposite to the emitting direction, and wherein, on the front side, the sensor housing is formed with a front-side opening for the diaphragm, wherein the front side of the sensor housing is connected to a cap which is composed of a foil and by way of which the front-side opening of the sensor housing is covered in the emitting direction, wherein the diaphragm is inserted at least regionally into a receptacle of the cap and, here, a front side, which points in the emitting direction, of the diaphragm is connected to a base of the receptacle of the cap, wherein the method is characterized in that the diaphragm is received in the receptacle with an accurate fit, and the cap is mounted onto the front side of the sensor housing. wherein the front side of the sensor housing is connected to a cap which is composed of a foil and by way of which the front-side opening of the sensor housing is covered in the emitting direction, wherein the diaphragm is inserted at least regionally into a receptacle of the cap and, here, a front side, which points in the emitting direction, of the diaphragm is connected to a base of the receptacle of the cap, wherein the method is characterized in that the diaphragm is received in the receptacle with an accurate fit, and the cap is mounted onto the front side of the sensor housing.
A dome type surveillance camera comprising: a plurality of cameras (11a-11d); a first connecting member (21aa, 21ab) that is connected on a base and connected to a first camera which is one of the plurality of cameras (11a-11d); and a plurality of second connecting members (21b-21d) each member being connected on the base and connected to one of the plurality of second cameras (11b-11d) excluding the first camera of the plurality of cameras (11a-11d), characterized in that the plurality of second cameras (11b-11d) are arranged on a same circumference on the base by the second connecting members (21b-21d); and the first camera is located, by the first connecting member (21aa, 21ab), directly below the zenith of a dome such that an imaging direction faces the zenith of the dome at a first position, and such that the first camera is freely movable so as to locate on the circumference at a second position, wherein the plurality of second cameras (11b-11d) are locatable, by the plurality of second connecting members (21b-21d), independently from each other and from the first camera on the circumference on the base, so that the imaging directions the plurality of second cameras (11b-11d) each rotate in an azimuth direction of the base. a plurality of cameras (11a-11d); a first connecting member (21aa, 21ab) that is connected on a base and connected to a first camera which is one of the plurality of cameras (11a-11d); and a plurality of second connecting members (21b-21d) each member being connected on the base and connected to one of the plurality of second cameras (11b-11d) excluding the first camera of the plurality of cameras (11a-11d), characterized in that the plurality of second cameras (11b-11d) are arranged on a same circumference on the base by the second connecting members (21b-21d); and the first camera is located, by the first connecting member (21aa, 21ab), directly below the zenith of a dome such that an imaging direction faces the zenith of the dome at a first position, and such that the first camera is freely movable so as to locate on the circumference at a second position, wherein the plurality of second cameras (11b-11d) are locatable, by the plurality of second connecting members (21b-21d), independently from each other and from the first camera on the circumference on the base, so that the imaging directions the plurality of second cameras (11b-11d) each rotate in an azimuth direction of the base.
An antenna device comprising: a core mandrel having a body and a lip; a thin film radio frequency -RF- antenna element wrapped around and supported by the body, wherein the lip extends over a top of a portion of the thin film RF antenna element to secure the portion of the thin film RF antenna element between the body and the lip; an RF connector electrically coupled to the thin film RF antenna element; and an outer layer molded between shutoff surfaces of the core mandrel and over the thin film RF antenna element. a core mandrel having a body and a lip; a thin film radio frequency -RF- antenna element wrapped around and supported by the body, wherein the lip extends over a top of a portion of the thin film RF antenna element to secure the portion of the thin film RF antenna element between the body and the lip; an RF connector electrically coupled to the thin film RF antenna element; and an outer layer molded between shutoff surfaces of the core mandrel and over the thin film RF antenna element.
Modular system of an operating device, in particular for heating or air conditioning the interior of a vehicle, comprising at least one base housing with at least two receiving units (3a, 3b, 3c) in each of which a rotatable operating element with a mechanical assembly is mountable for adjusting Bowden cables, e.g. a rotary knob, an electronic device for recognising the position of the rotary knob, and an electromechanical rotary regulator, in particular a potentiometer, characterised in that the mechanical assembly for adjusting a Bowden cable is lockable with the base housing via a snap-on connection, wherein different snap-on connections are possible for the mechanical assembly in order to purposively arrange the deflection of the Bowden cable for different assembly situations.
Valve comprising a channel and a blocking device, the blocking device comprising: • an obstacle partially blocking the channel, the obstacle comprising a first and a second obstacle element mechanically coupled to an inner wall of the channel, and • a rotating blocker arranged to rotate about an axis of rotation; the valve being arranged to have: - a closed position, wherein the blocking device blocks the channel to the maximum, and - an open position, wherein the blocking device blocks the channel to the minimum; the channel comprising a first portion which is the portion of the channel which is unblocked first by the rotating blocker during a rotating movement of the rotating blocker to pass between the closed position and the open position of the valve, wherein the first and the second blocking elements have a projection (32a, 32b) rotated in the direction of the first portion of the channel, characterised in that the obstacle comprises a third blocking element mechanically coupled to an inner wall of the channel, situated opposite the channel with respect to the first portion of the channel, and comprising a surface parallel to the axis of rotation. • an obstacle partially blocking the channel, the obstacle comprising a first and a second obstacle element mechanically coupled to an inner wall of the channel, and • a rotating blocker arranged to rotate about an axis of rotation; the valve being arranged to have: - a closed position, wherein the blocking device blocks the channel to the maximum, and - an open position, wherein the blocking device blocks the channel to the minimum; the channel comprising a first portion which is the portion of the channel which is unblocked first by the rotating blocker during a rotating movement of the rotating blocker to pass between the closed position and the open position of the valve, wherein the first and the second blocking elements have a projection (32a, 32b) rotated in the direction of the first portion of the channel, characterised in that the obstacle comprises a third blocking element mechanically coupled to an inner wall of the channel, situated opposite the channel with respect to the first portion of the channel, and comprising a surface parallel to the axis of rotation. - a closed position, wherein the blocking device blocks the channel to the maximum, and - an open position, wherein the blocking device blocks the channel to the minimum;