mhurhangee/patent-ind-claim-en huggingface dataset:
A heat exchanger comprising: a heat exchanger body comprising at least a first channel wall portion , a second channel wall portion , and a third channel wall portion , a first channel defining a first fluid path for a first fluid, said first channel having a first channel height extending from said first channel wall portion to said second channel wall portion; a second channel defining a second fluid path for a second fluid, said second channel having a second channel height extending from said second channel wall portion to a third channel wall portion such that heat is allowed to be transferred between the first channel and the second channel via said second channel wall portion; a plurality of first support structures arranged in said first channel and extending from said first channel wall portion to said second channel wall portion, wherein said plurality of first support structures are configured to support said second wall portion in said first channel, characterized in that the heat exchanger further comprises a plurality of second support structures arranged in said second channel and extending from said second channel wall portion to said third channel wall portion; in that said plurality of second support structures are configured to support said third channel wall portion in said second channel, during manufacturing of the heat exchanger; and in that said first channel and said second channel are helically shaped around a center axis (CA) of the heat exchanger. a heat exchanger body comprising at least a first channel wall portion , a second channel wall portion , and a third channel wall portion , a first channel defining a first fluid path for a first fluid, said first channel having a first channel height extending from said first channel wall portion to said second channel wall portion; a second channel defining a second fluid path for a second fluid, said second channel having a second channel height extending from said second channel wall portion to a third channel wall portion such that heat is allowed to be transferred between the first channel and the second channel via said second channel wall portion; a plurality of first support structures arranged in said first channel and extending from said first channel wall portion to said second channel wall portion, wherein said plurality of first support structures are configured to support said second wall portion in said first channel, characterized in that the heat exchanger further comprises a plurality of second support structures arranged in said second channel and extending from said second channel wall portion to said third channel wall portion; in that said plurality of second support structures are configured to support said third channel wall portion in said second channel, during manufacturing of the heat exchanger; and in that said first channel and said second channel are helically shaped around a center axis (CA) of the heat exchanger.
Device with a rotatable shaft and a fixed housing , where the shaft is supported in the housing with the aid of at least one shaft bearing and where the shaft bearing is lubricated with a lubricant, preferably oil, where a fan that can generate overpressure in the area between the fan and the shaft bearing when the shaft rotates is secured to the shaft beside the shaft bearing , characterised in that the fan comprises several parts that are placed around the shaft and connected to the shaft with a tightening strap or a clamp.
A method of installing a temperature measuring device i inside a reactor tube while filling the tube with catalyst , comprising: a) inserting a positioning system , comprising a single inflatable bladde connected at a central location to a centering ring into a reactor tube, the reactor tube comprising a distal end and a proximal end , b) attaching the temperature measurement device to a distal end mesh disk , c) inserting the centering ring around the temperature measurement device , d) locating the positioning system at a first predetermined distance from the distal end , e) inflating the single inflatable bladder , thereby centering the centering ring and the temperature measurement device within the reactor tube , and f) introducing catalyst into the reactor tube , thereby enclosing the temperature measurement device in catalyst . a) inserting a positioning system , comprising a single inflatable bladde connected at a central location to a centering ring into a reactor tube, the reactor tube comprising a distal end and a proximal end , b) attaching the temperature measurement device to a distal end mesh disk , c) inserting the centering ring around the temperature measurement device , d) locating the positioning system at a first predetermined distance from the distal end , e) inflating the single inflatable bladder , thereby centering the centering ring and the temperature measurement device within the reactor tube , and f) introducing catalyst into the reactor tube , thereby enclosing the temperature measurement device in catalyst .
Method for changing the shape of a sheet-like workpiece , which has a mould recess formed by reducing the thickness of the material, comprising arranging the workpiece on at least two spaced-apart supporting elements of a machine bed , forming the workpiece into a final shape by step-by-step free bending, in that the steps of - bending a part of the workpiece by lowering an upper die between the supporting elements from a waiting position into a forming position , - raising the upper die into the waiting position and - moving the position of the workpiece relative to the machine bed in at least one infeed direction are performed repetitively, characterised in that before the workpiece is formed into the final shape, a filling element , which is adapted to the mould recess and designed to make up the material thickness, is produced and is arranged in the region of the mould recess. arranging the workpiece on at least two spaced-apart supporting elements of a machine bed , forming the workpiece into a final shape by step-by-step free bending, in that the steps of - bending a part of the workpiece by lowering an upper die between the supporting elements from a waiting position into a forming position , - raising the upper die into the waiting position and - moving the position of the workpiece relative to the machine bed in at least one infeed direction - bending a part of the workpiece by lowering an upper die between the supporting elements from a waiting position into a forming position , - raising the upper die into the waiting position and - moving the position of the workpiece relative to the machine bed in at least one infeed direction are performed repetitively, characterised in that before the workpiece is formed into the final shape, a filling element , which is adapted to the mould recess and designed to make up the material thickness, is produced and is arranged in the region of the mould recess.
A latch system for locking and sealing of a door to a cabinet, the latch system (112a-j)comprising: a latch receiver (114a-j) configured to be secured to a cabinet , the latch receiver comprising a first ramp and a second ramp oriented transverse relative to one another, and a rest surface juxtaposed to the second ramp, wherein the first ramp extends at a downward transverse angle relative to the rest surface and the second ramp extends at an upward transverse angle relative to the rest surface; a door latch (118a-j) comprising: a handle ; a shank coupled to the handle, and comprising a length operable to extend through an aperture of a door coupled to the cabinet to facilitate coupling of the door latch to the door; and a cam latch supported by the shank, and comprising a lock arm operable to slide along the first and second ramps, wherein in response to rotation of the handle in a first direction with the door latch in an unlocked position, the shank and the cam latch rotate to cause the lock arm to slidably interface with the first and second ramps of the latch receiver, and to seat against the rest surface, thus placing the door latch in a locked position, and facilitating locking of the door to the cabinet. a latch receiver (114a-j) configured to be secured to a cabinet , the latch receiver comprising a first ramp and a second ramp oriented transverse relative to one another, and a rest surface juxtaposed to the second ramp, wherein the first ramp extends at a downward transverse angle relative to the rest surface and the second ramp extends at an upward transverse angle relative to the rest surface; a door latch (118a-j) comprising: a handle ; a shank coupled to the handle, and comprising a length operable to extend through an aperture of a door coupled to the cabinet to facilitate coupling of the door latch to the door; and a cam latch supported by the shank, and comprising a lock arm operable to slide along the first and second ramps, a handle ; a shank coupled to the handle, and comprising a length operable to extend through an aperture of a door coupled to the cabinet to facilitate coupling of the door latch to the door; and a cam latch supported by the shank, and comprising a lock arm operable to slide along the first and second ramps, wherein in response to rotation of the handle in a first direction with the door latch in an unlocked position, the shank and the cam latch rotate to cause the lock arm to slidably interface with the first and second ramps of the latch receiver, and to seat against the rest surface, thus placing the door latch in a locked position, and facilitating locking of the door to the cabinet.
A system for physiological and psychological quantification of stress levels of a human subject: a. a data acquisition device including: i. an instrument for acquiring physiological and psychological data from the human subject; ii. a microcontroller for processing of the acquired physiological and psychological data into biological metrics; b. a communication link; and c. a computing platform connected to the communication link for: i. receiving the biological metrics from the data acquisition device; and ii. processing the biological metrics into quantifiable stress metrics by means of a stress function algorithm module to calculate an estimate of levels of hormones and neurotransmitters released by the human subject to determine the level of stress experienced by the human subject. a. a data acquisition device including: i. an instrument for acquiring physiological and psychological data from the human subject; ii. a microcontroller for processing of the acquired physiological and psychological data into biological metrics; i. an instrument for acquiring physiological and psychological data from the human subject; ii. a microcontroller for processing of the acquired physiological and psychological data into biological metrics; b. a communication link; and c. a computing platform connected to the communication link for: i. receiving the biological metrics from the data acquisition device; and ii. processing the biological metrics into quantifiable stress metrics by means of a stress function algorithm module to calculate an estimate of levels of hormones and neurotransmitters released by the human subject to determine the level of stress experienced by the human subject. i. receiving the biological metrics from the data acquisition device; and ii. processing the biological metrics into quantifiable stress metrics by means of a stress function algorithm module to calculate an estimate of levels of hormones and neurotransmitters released by the human subject to determine the level of stress experienced by the human subject.
Self-aligning tool guide , with a holder for securing a portable power tool for working on a ceiling , a lifting mechanism on which the holder is mounted, and which has a propulsion system for raising the holder parallel to a lifting axis , a chassis which has two wheels on a wheel axis , a drive coupled to the wheels , and a steering system , and a brake for the chassis , characterized - in that the chassis is self-balancing, and - in that the tool guide has a contact sensor for detecting indirect contact of the holder with the ceiling . a holder for securing a portable power tool for working on a ceiling , a lifting mechanism on which the holder is mounted, and which has a propulsion system for raising the holder parallel to a lifting axis , a chassis which has two wheels on a wheel axis , a drive coupled to the wheels , and a steering system , and a brake for the chassis , characterized - in that the chassis is self-balancing, and - in that the tool guide has a contact sensor for detecting indirect contact of the holder with the ceiling . - in that the chassis is self-balancing, and - in that the tool guide has a contact sensor for detecting indirect contact of the holder with the ceiling .
Electric train coupling plug-in contact having at least one electrically conductive plug and/or having at least one electrically conductive socket ; having an electrically insulating sleeve , which encloses the plug and/or the socket in the circumferential direction and has a plug-in opening positioned at the end side of the plug and/or the socket ; having an electrically insulating covering element which is positioned at the end side of the plug and/or the socket and closes the plug-in opening , wherein the sleeve can be moved along the covering element and along the plug and/or the covering element can be moved along the sleeve and along the socket in order to expose an electrical contact area (1.1, 2.1) of the plug and/or the socket , the electrical contact area extending in an axial direction on the outside of the plug or inside the socket , wherein the covering element , when the electric train coupling plug-in contact is designed with the plug , is fastened to the end side of the plug and is supported by the plug, and the covering element , when the electric train coupling plug-in contact is designed with the socket , is fastened to the end side of a supporting element , which extends inside the socket , and is supported by the supporting element. having an electrically insulating sleeve , which encloses the plug and/or the socket in the circumferential direction and has a plug-in opening positioned at the end side of the plug and/or the socket ; having an electrically insulating covering element which is positioned at the end side of the plug and/or the socket and closes the plug-in opening , wherein the sleeve can be moved along the covering element and along the plug and/or the covering element can be moved along the sleeve and along the socket in order to expose an electrical contact area (1.1, 2.1) of the plug and/or the socket , the electrical contact area extending in an axial direction on the outside of the plug or inside the socket , wherein the covering element , when the electric train coupling plug-in contact is designed with the plug , is fastened to the end side of the plug and is supported by the plug, and the covering element , when the electric train coupling plug-in contact is designed with the socket , is fastened to the end side of a supporting element , which extends inside the socket , and is supported by the supporting element.
A radiation phase contrast imaging apparatus comprising: an image signal generation system including an X-ray source and an image signal detector for detecting an image signal based on X-rays irradiated from the X-ray source; a plurality of gratings including a first grating (G1) positioned so that the X-rays from the X-ray source may be irradiated thereon and a second grating (G2) arranged between the first grating and the image signal detector; an image processing unit configured to generate a phase contrast image due to a phase shift of the X-ray caused by an object (T) arranged between the X-ray source and the image signal detector; and an object stage configured to hold the object; characterized in that the radiation phase contrast imaging apparatus further comprises a moving mechanism configured to move the object stage from an X-ray source side of the first grating to a second grating side of the first grating in an optical axis direction of the X-ray across the first grating, and in that when moving the object stage across the first grating in the optical axis direction, at least one of the object stage and the first grating is retracted in a direction different from the optical axis direction up to a noninterference position (P2) at which the object and the first grating do not interfere in the optical axis direction. an image signal generation system including an X-ray source and an image signal detector for detecting an image signal based on X-rays irradiated from the X-ray source; a plurality of gratings including a first grating (G1) positioned so that the X-rays from the X-ray source may be irradiated thereon and a second grating (G2) arranged between the first grating and the image signal detector; an image processing unit configured to generate a phase contrast image due to a phase shift of the X-ray caused by an object (T) arranged between the X-ray source and the image signal detector; and an object stage configured to hold the object; characterized in that the radiation phase contrast imaging apparatus further comprises a moving mechanism configured to move the object stage from an X-ray source side of the first grating to a second grating side of the first grating in an optical axis direction of the X-ray across the first grating, and in that when moving the object stage across the first grating in the optical axis direction, at least one of the object stage and the first grating is retracted in a direction different from the optical axis direction up to a noninterference position (P2) at which the object and the first grating do not interfere in the optical axis direction.
A co-crystal of kojic acid and maltol characterized in having a powder X-ray diffraction pattern having characteristic peaks at 13.3, 14.0, 14.2, 14.7, 15.1, 15.4, 16.0, 16.3, 17.4, 17.8, 18.1, 19.3, 21.3, 21.6, 22.0, 23.6, 23.8, 25.3, 25.6, 26.6, 27.0, 27.2, 27.5, 28.0, 28.3, 29.1, 29.7, 30.3, 30.4, 30.8, 30.9, 32.2, 32.9, 33.1, 35.6, 35.7, 36.1, 37.3, 39.1, 39.2, 39.7, 39.8, 44.5, 44.7, 44.8° ± 0.2° at reflection angle 2θ.
Household appliance device, in particular household refrigeration appliance device, having an appliance closing element (10a; 10b) which is provided to cover an access opening to a useable space , having at least one handle element (14a; 14b) and having a bearing shaft (16a; 16b) which is provided at least to movably mount the handle element (14a; 14b), wherein the bearing shaft (16a; 16b) has at least one first fixing element (18a, 20a; 18b) which is provided to fix the handle element (14a; 14b) in at least one movement position, wherein the bearing shaft (16a; 16b) is an element which is provided to mount the handle element (14a; 14b) for opening the appliance closing element in a pivotable manner about an axis of rotation (26a; 26b), characterised in that the bearing shaft (16a; 16b) movably mounts the handle element (14a; 14b) along the axis of rotation (26a; 26b).
A male contraception apparatus for obtaining temporary sterility of a male human being comprising: an implantable restriction device adapted to restrict the vas deferens in the region downstream of the ampulla during a controlled period, the restriction device comprising a hydraulic or mechanical constriction device and a stimulation device which are adapted for, independently or together, temporarily shielding of sperms compartmentalized in the ampulla by temporarily occluding vas deferens such that sperms, including the sperms compartmentalized in the ampulla , are prevented from reaching the urethra by operating on vas deference from the outside, and a control device for controlling the operation of the restriction device. an implantable restriction device adapted to restrict the vas deferens in the region downstream of the ampulla during a controlled period, the restriction device comprising a hydraulic or mechanical constriction device and a stimulation device which are adapted for, independently or together, temporarily shielding of sperms compartmentalized in the ampulla by temporarily occluding vas deferens such that sperms, including the sperms compartmentalized in the ampulla , are prevented from reaching the urethra by operating on vas deference from the outside, and a control device for controlling the operation of the restriction device.
A recording apparatus comprising: a transport belt for transporting a medium (P); a pressing roller configured to press the medium against the transport belt; and a support unit capable of supporting the transport belt, wherein the transport belt and the support unit make contact with each other when the pressing roller is pressed against the medium (P), characterised in that the transport belt and the support unit are distanced from each other when the pressing roller is distanced from the medium (P). a transport belt for transporting a medium (P); a pressing roller configured to press the medium against the transport belt; and a support unit capable of supporting the transport belt, wherein the transport belt and the support unit make contact with each other when the pressing roller is pressed against the medium (P), characterised in that the transport belt and the support unit are distanced from each other when the pressing roller is distanced from the medium (P).
A method performed by a first radio network node for handling communication in a wireless communication network, the method comprising: transmitting to a second radio network node , a request for retrieval of an update indication of measurement upon a potential resource aggregation of one or more cells controlled by the second radio network node , wherein the request indicates by an indication when to transmit the update indication, and wherein the indication indicates that the second radio network node should send the update indication according to a reporting periodicity agreed between the first radio network node and the second radio network node.
A method performed by a terminal for receiving a medium access control, MAC, packet data unit, PDU, in a wireless communication system, the method comprising: receiving the MAC PDU transmitted from a base station; discarding the MAC PDU in case that the MAC PDU is associated with a unicast and is received through a downlink shared channel, DL-SCH, and the MAC PDU includes a reserved value; characterized by the method further comprising: ignoring a sub-header of the MAC PDU and a payload portion corresponding to the sub-header and processing other sub-headers and payload portions corresponding to the other sub-headers, in case that the MAC PDU is received through a multicast channel, MCH, and a reserved value is included in the sub-header of the MAC PDU. receiving the MAC PDU transmitted from a base station; discarding the MAC PDU in case that the MAC PDU is associated with a unicast and is received through a downlink shared channel, DL-SCH, and the MAC PDU includes a reserved value; characterized by the method further comprising: ignoring a sub-header of the MAC PDU and a payload portion corresponding to the sub-header and processing other sub-headers and payload portions corresponding to the other sub-headers, in case that the MAC PDU is received through a multicast channel, MCH, and a reserved value is included in the sub-header of the MAC PDU. ignoring a sub-header of the MAC PDU and a payload portion corresponding to the sub-header and processing other sub-headers and payload portions corresponding to the other sub-headers, in case that the MAC PDU is received through a multicast channel, MCH, and a reserved value is included in the sub-header of the MAC PDU.