mhurhangee/ep-ind-claims huggingface dataset:
A liquid discharge head, comprising: a nozzle plate configured to vibrate to discharge liquid, the nozzle plate including: a substrate provided on a first side of the nozzle plate; a piezoelectric body provided on a second side of the nozzle plate opposite the first side, and disposed facing a discharge target side of the liquid discharge head, the piezoelectric body including lead zirconate titanate; and a nozzle orifice penetrating through the substrate and the piezoelectric body, wherein, when a direction from one opening to another opening in the nozzle orifice is a discharge direction of the liquid, the lead zirconate titanate has a crystal structure extending parallel with the discharge direction. a nozzle plate configured to vibrate to discharge liquid, the nozzle plate including: a substrate provided on a first side of the nozzle plate; a piezoelectric body provided on a second side of the nozzle plate opposite the first side, and disposed facing a discharge target side of the liquid discharge head, the piezoelectric body including lead zirconate titanate; and a nozzle orifice penetrating through the substrate and the piezoelectric body, a substrate provided on a first side of the nozzle plate; a piezoelectric body provided on a second side of the nozzle plate opposite the first side, and disposed facing a discharge target side of the liquid discharge head, the piezoelectric body including lead zirconate titanate; and a nozzle orifice penetrating through the substrate and the piezoelectric body, wherein, when a direction from one opening to another opening in the nozzle orifice is a discharge direction of the liquid, the lead zirconate titanate has a crystal structure extending parallel with the discharge direction.
A roof box for a vehicle, said roof box comprising a base portion comprising a load receiving area, said base portion being adapted to be positioned in the proximity of a roof of a vehicle, a closable lid or net, adapted to retain cargo on said load receiving area of said base portion, said base portion of said roof box comprising a load stop, characterized in that said load stop comprises a floor portion adhered to said load receiving area of said base portion, a roof portion, a first and a second side wall (33, 34) extending between said floor portion and said roof portion of said load stop, and a front portion, said floor portion, roof portion, front portion and said first and said second side wall (33, 34) defining a load receiving void with an opening.
Device for eliminating a clearance in a hole of an element, comprising tightening means (27; 127) with a first (29; 129) and a second (31; 131) complementary parts, wherein: - the first part (29, 129) of the tightening means (27; 127) is able to be mounted in the hole for eliminating the clearance when tightening, and - the second part (31, 131) of the tightening means (27, 127) is able to secure the first part (29, 129) to a bracket by rotating, characterized in that: - the first part (29, 129) of the tightening means (27; 127) has a substantially conical outer shape able to be inserted in a corresponding aperture of the bracket, and in that - the first (29, 129) and second (31, 131) parts of the tightening means (27, 127) are provided with a predetermined friction force between first and second parts (29, 129, 31, 131), so that by rotating the second part (31, 131) rotates the first part (29, 129) of the tightening means (27, 127) until the first part (29, 129) locks in the bracket aperture and eliminates the clearance in the hole. - the first part (29, 129) of the tightening means (27; 127) is able to be mounted in the hole for eliminating the clearance when tightening, and - the second part (31, 131) of the tightening means (27, 127) is able to secure the first part (29, 129) to a bracket by rotating, - the first part (29, 129) of the tightening means (27; 127) has a substantially conical outer shape able to be inserted in a corresponding aperture of the bracket, and in that - the first (29, 129) and second (31, 131) parts of the tightening means (27, 127) are provided with a predetermined friction force between first and second parts (29, 129, 31, 131), so that by rotating the second part (31, 131) rotates the first part (29, 129) of the tightening means (27, 127) until the first part (29, 129) locks in the bracket aperture and eliminates the clearance in the hole.
Myofunctional Oral device for myofunctional re-education adapted to be worn between a patient's lips, comprises: - a support surface for the upper lip, - a support surface for the lower lip, - a wall projecting from the upper support surface in a position adapted to be interposed between the upper lip and the upper dental arch when the support surfaces are clamped between the lips; - a wall projecting from the lower support surface in a position adapted to be interposed between the lower lip and the lower dental arch when the support surfaces are clamped between the lips; characterised in that - the support surfaces are shaped to form a continuous annular contact surface with the lips; - the projecting walls form a continuous annular collar around said annular contact surface; - the annular contact surface and the annular collar are connected to each other in an airtight way along the whole annular perimeter, e.g. with structural continuity; - the myofunctional oral device comprises a portion that obstructs the passage between the lips placed inside the zone surrounded by the annular contact surface for sealing the passage of air and of the tongue, wherein the myofunctional oral device comprises a bite type device joined to the lip support surfaces, the bite device being free from suction channels of the tongue through it wherein said obstruction portion comprising at least one joining portion to said bite device and wherein said bite device comprises at least one support ramp for supporting the tongue with an inclination towards the palatine spot for resting below the tongue and bearing it. - a support surface for the upper lip, - a support surface for the lower lip, - a wall projecting from the upper support surface in a position adapted to be interposed between the upper lip and the upper dental arch when the support surfaces are clamped between the lips; - a wall projecting from the lower support surface in a position adapted to be interposed between the lower lip and the lower dental arch when the support surfaces are clamped between the lips; - the support surfaces are shaped to form a continuous annular contact surface with the lips; - the projecting walls form a continuous annular collar around said annular contact surface; - the annular contact surface and the annular collar are connected to each other in an airtight way along the whole annular perimeter, e.g. with structural continuity; - the myofunctional oral device comprises a portion that obstructs the passage between the lips placed inside the zone surrounded by the annular contact surface for sealing the passage of air and of the tongue, wherein wherein said obstruction portion comprising at least one joining portion to said bite device and wherein said bite device comprises at least one support ramp for supporting the tongue with an inclination towards the palatine spot for resting below the tongue and bearing it.
A method of audio signal processing for a loudspeaker located close to an ear, the method consisting of or including:- a) creating a reverberant signal from an original monophonic input signal, b) combining the reverberant signal and the input signal to form a combined signal, and c) feeding the combined signal to said loudspeaker, thereby providing cues for enabling the listener to perceive the source of the sound of the original monophonic input signal to be located remote from said ear, characterised in that the method further includes modifying the spectral characteristics of the combined signal using an ear response transfer function. a) creating a reverberant signal from an original monophonic input signal, b) combining the reverberant signal and the input signal to form a combined signal, and c) feeding the combined signal to said loudspeaker, thereby providing cues for enabling the listener to perceive the source of the sound of the original monophonic input signal to be located remote from said ear,
Method for controlling access to secure areas or installations via localised access systems, wherein the access system (Z1,Z2) to a secure area or a secure installation is implemented by means of an opening system, a locking device or a barrier system or an encryption device, wherein the secure area is represented by a secure room or secure areas in a building or by secure geographical areas, - wherein an identification (ID1,ID2) is transmitted from a mobile device (ME1,ME2) to a central device via a network embodied as a wireless local area network WLAN, - wherein a localisation of the mobile device (ME1,ME2) is initiated via the WLAN in the central device, wherein position information is transmitted by the mobile device (ME1,ME2) to the central device via the WLAN, - wherein after the mobile device (ME1,ME2) has been localised in an area (pr,pe,GB1,GB2) of an access system (Z1,Z2) the identification (ID1,ID2) is checked in order to validate an authorisation to access via the access system (Z1,Z2), and - wherein depending on the result of the check, either access is allowed via the access system (Z1,Z2) or remains barred, wherein, if access is allowed, activation information (ai) is transmitted to the nearest access system (Z1,Z2) via the WLAN, by means of which access to the localised secure area or installation is effected. - wherein an identification (ID1,ID2) is transmitted from a mobile device (ME1,ME2) to a central device via a network embodied as a wireless local area network WLAN, - wherein a localisation of the mobile device (ME1,ME2) is initiated via the WLAN in the central device, wherein position information is transmitted by the mobile device (ME1,ME2) to the central device via the WLAN, - wherein after the mobile device (ME1,ME2) has been localised in an area (pr,pe,GB1,GB2) of an access system (Z1,Z2) the identification (ID1,ID2) is checked in order to validate an authorisation to access via the access system (Z1,Z2), and - wherein depending on the result of the check, either access is allowed via the access system (Z1,Z2) or remains barred, wherein, if access is allowed, activation information (ai) is transmitted to the nearest access system (Z1,Z2) via the WLAN, by means of which access to the localised secure area or installation is effected.
An image reading apparatus comprising: a plurality of light-receiving elements configured to be arranged side by side in a main-scanning direction and perform photoelectric conversion pixel by pixel; a plurality of AD converter units configured to convert each piece of analog data photoelectric-converted by the plurality of light-receiving elements into parallel pieces of digital data; a storage unit configured to store therein each of the parallel pieces of digital data converted by the plurality of AD converter units; a converter unit configured to read the digital data stored in the storage unit and convert the read digital data into serial data in the main-scanning direction; a readout control unit configured to changeably control a readout start pixel and a readout end pixel of the serial data converted by the converter unit in the main-scanning direction; and a period change unit configured to change a period in which the converter unit converts digital data into serial data in the main-scanning direction based on the readout start pixel and the readout end pixel controlled by the readout control unit, characterized in that the readout control unit provides control so as to change the readout start pixel and the readout end pixel of the serial data in the main-scanning direction based on a result of the photoelectric conversion performed by the plurality of light-receiving elements. a plurality of light-receiving elements configured to be arranged side by side in a main-scanning direction and perform photoelectric conversion pixel by pixel; a plurality of AD converter units configured to convert each piece of analog data photoelectric-converted by the plurality of light-receiving elements into parallel pieces of digital data; a storage unit configured to store therein each of the parallel pieces of digital data converted by the plurality of AD converter units; a converter unit configured to read the digital data stored in the storage unit and convert the read digital data into serial data in the main-scanning direction; a readout control unit configured to changeably control a readout start pixel and a readout end pixel of the serial data converted by the converter unit in the main-scanning direction; and a period change unit configured to change a period in which the converter unit converts digital data into serial data in the main-scanning direction based on the readout start pixel and the readout end pixel controlled by the readout control unit, characterized in that the readout control unit provides control so as to change the readout start pixel and the readout end pixel of the serial data in the main-scanning direction based on a result of the photoelectric conversion performed by the plurality of light-receiving elements.
Method of regulating a power plant of a rotary wing aircraft, said power plant comprising a first engine group, a second engine group and a main power transmission gearbox, the two engine groups (10,20) mechanically driving said main power transmission gearbox in order to rotate a main output shaft of said main power transmission gearbox, said main output shaft being integral in rotation with a main rotor of said aircraft having a frequency of rotation NR, said first engine group comprising at least two main engines (11,12), said second engine group comprising at least one secondary engine, each main engine (11,12) being capable of delivering a main maximum power W Max1, each secondary engine being capable of delivering a secondary maximum power W Max2, in the course of which, - a first setpoint NR* of said frequency of rotation NR of said main rotor is determined, - the operation of each main engine (11,12) is regulated according to said first setpoint NR* of said frequency of rotation NR, - a flight power W vol necessary for the flight of said aircraft is determined, said flight power W vol being delivered by said power plant, - a second setpoint W 2 * of power to be delivered by said second engine group, so that each secondary engine operates only when said flight power W vol is greater than the sum of said main maximum powers W max1 of each main engine (11,12), is determined, and - the operation of each secondary engine is regulated according to said second setpoint W 2 * of power. - a first setpoint NR* of said frequency of rotation NR of said main rotor is determined, - the operation of each main engine (11,12) is regulated according to said first setpoint NR* of said frequency of rotation NR, - a flight power W vol necessary for the flight of said aircraft is determined, said flight power W vol being delivered by said power plant, - a second setpoint W 2 * of power to be delivered by said second engine group, so that each secondary engine operates only when said flight power W vol is greater than the sum of said main maximum powers W max1 of each main engine (11,12), is determined, and - the operation of each secondary engine is regulated according to said second setpoint W 2 * of power.
A belt mechanism that is to be wound between a flat pulley and a toothed pulley provided with a plurality of tooth portions on the outer circumference thereof, wherein the belt mechanism comprises one flat belt, other n-1 (here, n is an integer of 2 or more) open end belts and n couplers (31, 41), and wherein one end of the flat belt is engaged with one end of a first coupler (31, 41), one end of a first other open end belt is engaged with the other end of the first coupler (31, 41), sequentially, one end of a n-1st other open end belt is engaged with the other end of a n-1st coupler (31, 41), the other end of the n-1st other open end belt is engaged with one end of a nth coupler, and the other end of the nth coupler is engaged with the other end of the flat belt, to form a loop, each of the n-1 other open end belts is independently a flat belt or a toothed belt, at least one belt selected from the group consisting of the flat belt and the n-1 other open end belts has, on at least a part of at least one surface thereof, a plurality of projected portions meshable with the plurality tooth portions of the toothed pulley, and the one end of the first coupler (31, 41) and the other end of the nth coupler that engage with the flat belt have a plurality of recessed portions engageable with the plurality of projected portions of the flat belt, the flat belt being an open end belt fixed to a coupler, characterized in that the flat belt comprises, formed on both end portions of at least one surface of the flat belt, a plurality of projected portions engageable with a plurality of recessed portions formed on the coupler.
A nondestructive inspection apparatus comprising: a plate on which a test-target including a fluid portion and a solid portion is to be placed; a transmission-side probe configured to be arranged to face the test-target without bringing the transmission-side probe into contact with the test-target and to emit a first ultrasonic wave toward the plate through the test-target; and a reception-side probe configured to be arranged to face the test-target without bringing the reception-side probe into contact with the test-target and to measure the intensity of a second ultrasonic wave which is emitted from said plate and has propagated through the test-target, wherein the plate is configured such that a Lamb wave is generated at a first point of the plate from the first ultrasonic wave when the first ultrasonic wave is propagated through the test-target to the first point, such that the Lamb wave is propagated through the plate to a second point of the plate that is away from the first point by a given distance, and such that the second ultrasonic wave is emitted from the second point. a plate on which a test-target including a fluid portion and a solid portion is to be placed; a transmission-side probe configured to be arranged to face the test-target without bringing the transmission-side probe into contact with the test-target and to emit a first ultrasonic wave toward the plate through the test-target; and a reception-side probe configured to be arranged to face the test-target without bringing the reception-side probe into contact with the test-target and to measure the intensity of a second ultrasonic wave which is emitted from said plate and has propagated through the test-target, wherein the plate is configured such that a Lamb wave is generated at a first point of the plate from the first ultrasonic wave when the first ultrasonic wave is propagated through the test-target to the first point, such that the Lamb wave is propagated through the plate to a second point of the plate that is away from the first point by a given distance, and such that the second ultrasonic wave is emitted from the second point.
Stackable shopping trolley having a pushing device, and having a chassis which is equipped with castors and whose longitudinal sides are formed by single- or multi-part carriers, wherein the carriers have a horizontal lower section, wherein the carriers carry a basket which narrows in the pushing direction and whose rear end is able to be closed off by a flap, wherein, in the rear region of the shopping trolley, provision is made of a shelf which is intended for set-down of relatively large objects and which is movable from a non-use position into a rear use position and the other way round and which has a pivoting part and a set-down part, wherein the pivoting part is mounted on the chassis so as to be pivotable about a horizontal axis, and wherein the set-down part bears with its front section on a guide on the carriers so as to be guided in a slidably movable manner and is connected at its rear region to the pivoting part so as to be pivotable about a horizontal axis, wherein the set-down part is releasably arrested against horizontal displacement with its front section in the non-use position, wherein the guide is formed by a rail with a V-shaped depression, and the arresting is form-fitting, characterized in that the front section of the set-down part, apart from in the use position of the shelf, is supported on the guide in a liftable manner, and the guide is arranged above the horizontal lower section.
A robot for transferring a care receiver, comprising: a movable block; a rising & falling block arranged on the movable block; a tilting block set to the rising & falling block; an operating block arranged on the tilting block; and a pair of arms, wherein the tilting block has a main tilting part and an auxiliary tilting part arranged on the main tilting part; the auxiliary tilting part has auxiliary tilting elements (44, 48), holding the arms, rotatably set at the both ends of a main tilting element of the main tilting part respectively; and each of the auxiliary tilting elements is tilted by a rotating force of a planetary gear through a force transmitting mechanism arranged in the main tilting element, wherein the auxiliary tilting element is rotated in the same direction as the tilting direction of the main tilting element. a movable block; a rising & falling block arranged on the movable block; a tilting block set to the rising & falling block; an operating block arranged on the tilting block; and a pair of arms, wherein the tilting block has a main tilting part and an auxiliary tilting part arranged on the main tilting part; the auxiliary tilting part has auxiliary tilting elements (44, 48), holding the arms, rotatably set at the both ends of a main tilting element of the main tilting part respectively; and each of the auxiliary tilting elements is tilted by a rotating force of a planetary gear through a force transmitting mechanism arranged in the main tilting element, wherein the auxiliary tilting element is rotated in the same direction as the tilting direction of the main tilting element.
A red-light and near-infrared-light emitting material, containing a compound represented by a molecular formula, aSc 2 O 3 ·Ga 2 O 3 ·bR 2 O 3, wherein the element R comprises Cr; 0.001≤a≤0.6; and 0.001≤b≤0.1.
A method of making a coated cutting tool comprising providing a substrate and coating said substrate with a coating process comprising a sequence comprising the steps of: - depositing a non-metallic PVD layer or layer system being composed of nitrides, oxides, borides, carbides or combinations thereof, - subjecting the surface of said non-metallic PVD layer or layer system to an ion etching step, - depositing at least one metallic interlayer on the etched non-metallic PVD layer or layer system, wherein the metallic interlayer comprises metal element(s) chosen from one or more of Ti, Mo, Al, Cr, V, Y, Nb, Hf, W, Ta, Zr, and is either - a pure metal layer, where the metal(s) are chosen from the metal elements or any mixture thereof, or - a substoichiometric ceramic being a nitride, oxide, carbide or boride, having an amount of the metal element(s) of at least 60 at%, characterized that the coating process comprises at least two times said sequence. - depositing a non-metallic PVD layer or layer system being composed of nitrides, oxides, borides, carbides or combinations thereof, - subjecting the surface of said non-metallic PVD layer or layer system to an ion etching step, - depositing at least one metallic interlayer on the etched non-metallic PVD layer or layer system, wherein the metallic interlayer comprises metal element(s) chosen from one or more of Ti, Mo, Al, Cr, V, Y, Nb, Hf, W, Ta, Zr, and is either - a pure metal layer, where the metal(s) are chosen from the metal elements or any mixture thereof, or - a substoichiometric ceramic being a nitride, oxide, carbide or boride, having an amount of the metal element(s) of at least 60 at%,