mhurhangee/ep-ind-claims huggingface dataset:
An apparatus to automatically secure an end of a needle after contact with a blood vessel, the apparatus comprising: a housing comprising a proximal opening integrated into a proximal end thereof, a distal opening integrated into a distal end thereof, and a hollow interior region extending between the proximal end and distal end, wherein the proximal opening and distal opening are configured to receive a needle therethrough along a longitudinal axis; and a biasing member coupled to the housing and configured to apply a force to the needle, the force oriented to displace the needle relative to the longitudinal axis upon retracting an end of the needle through the distal opening into the hollow interior region, thereby securing the end of the needle within the hollow interior region, a catheter adapter to receive at least a portion of the housing and direct the needle into a catheter extending from the catheter adapter; characterized by the apparatus further comprising a latch member securing the catheter adapter to the housing, wherein the latch member selectively protrudes through an opening in the housing to engage an aperture or other securing assembly in the catheter adapter to secure the catheter adapter to the housing. a housing comprising a proximal opening integrated into a proximal end thereof, a distal opening integrated into a distal end thereof, and a hollow interior region extending between the proximal end and distal end, wherein the proximal opening and distal opening are configured to receive a needle therethrough along a longitudinal axis; and a biasing member coupled to the housing and configured to apply a force to the needle, the force oriented to displace the needle relative to the longitudinal axis upon retracting an end of the needle through the distal opening into the hollow interior region, thereby securing the end of the needle within the hollow interior region, a catheter adapter to receive at least a portion of the housing and direct the needle into a catheter extending from the catheter adapter; characterized by the apparatus further comprising a latch member securing the catheter adapter to the housing, wherein the latch member selectively protrudes through an opening in the housing to engage an aperture or other securing assembly in the catheter adapter to secure the catheter adapter to the housing.
A disc recliner operatively coupling a seat back to a seat cushion for providing selective pivotal movement of the seat back between a plurality of reclined seating positions, the disc recliner comprising: a guide plate adapted to be mounted to one of the seat back and seat cushion; a tooth plate adapted to be mounted to the other of the seat back and seat cushion, wherein the tooth plate is rotatably coupled to the guide plate; a plurality of pawls operatively coupled to the guide plate and movable between a first position engaging the tooth plate, thereby interlocking the guide plate and the tooth plate in a locked condition to prevent pivotal movement of the seat back, and a second position disengaged from the tooth plate, thereby unlocking the guide plate and the tooth plate in an unlocked condition to allow pivotal movement of the seat back; a shaft extending laterally along an axis through the guide plate and the tooth plate; and a cam fixedly mounted on the shaft for selective engagement with the pawls; characterized by a drive nut fixedly mounted to the guide plate; and a drive screw fixedly mounted to the shaft adjacent to the cam and matingly engaged with the drive nut wherein rotation of the shaft rotates the drive screw within the drive nut and the drive nut causes lateral movement of the shaft and cam along the axis to drive the pawls between the first and second positions thereby actuating the disc recliner between the locked and unlocked conditions and allowing selectively pivotal movement of the seat back relative to the seat cushion. a guide plate adapted to be mounted to one of the seat back and seat cushion; a tooth plate adapted to be mounted to the other of the seat back and seat cushion, wherein the tooth plate is rotatably coupled to the guide plate; a plurality of pawls operatively coupled to the guide plate and movable between a first position engaging the tooth plate, thereby interlocking the guide plate and the tooth plate in a locked condition to prevent pivotal movement of the seat back, and a second position disengaged from the tooth plate, thereby unlocking the guide plate and the tooth plate in an unlocked condition to allow pivotal movement of the seat back; a shaft extending laterally along an axis through the guide plate and the tooth plate; and a cam fixedly mounted on the shaft for selective engagement with the pawls; characterized by a drive nut fixedly mounted to the guide plate; and a drive screw fixedly mounted to the shaft adjacent to the cam and matingly engaged with the drive nut wherein rotation of the shaft rotates the drive screw within the drive nut and the drive nut causes lateral movement of the shaft and cam along the axis to drive the pawls between the first and second positions thereby actuating the disc recliner between the locked and unlocked conditions and allowing selectively pivotal movement of the seat back relative to the seat cushion.
A system for tracking position of a moving element on a conveyor system having a track, the system comprising: a machine readable medium provided to one of the moving element or the track, characterised in that the machine readable medium is configured with at least two channels (406, 408) with a predetermined phase difference therebetween; and in that the system further comprises: a sensor (122, 123) provided to the other of the moving element or the track, wherein the sensor is configured to read the at least two channels; and a controller configured to receive data from the sensor and determine a position of the moving element on the track based on the phase difference. a sensor (122, 123) provided to the other of the moving element or the track, wherein the sensor is configured to read the at least two channels; and a controller configured to receive data from the sensor and determine a position of the moving element on the track based on the phase difference.
An organic light emitting diode (OLED) display, comprising: a substrate member; a plurality of pixel electrodes on the substrate member; a pixel defining layer on the substrate member, the pixel defining layer including a pixel defining part and a plurality of light scattering spacer parts, the pixel defining part including a plurality of openings corresponding to and exposing the pixel electrodes, and the light scattering spacer parts protruding upward from the pixel defining part away from the substrate member; an organic light emitting layer on the pixel electrodes; a first common electrode on the organic light emitting layer, at least a portion of the first common electrode being on the pixel defining layer to overlap the light scattering spacer parts, characterised by a transmissive film on the first common electrode; and a second common electrode on the transmissive film, wherein the light scattering spacer parts of the pixel defining layer protrude above the transmissive film, and wherein the second common electrode is directly on and connected to the first common electrode in a contact area on the light scattering spacer parts that protrude above the transmissive film. a substrate member; a plurality of pixel electrodes on the substrate member; a pixel defining layer on the substrate member, the pixel defining layer including a pixel defining part and a plurality of light scattering spacer parts, the pixel defining part including a plurality of openings corresponding to and exposing the pixel electrodes, and the light scattering spacer parts protruding upward from the pixel defining part away from the substrate member; an organic light emitting layer on the pixel electrodes; a first common electrode on the organic light emitting layer, at least a portion of the first common electrode being on the pixel defining layer to overlap the light scattering spacer parts, characterised by a transmissive film on the first common electrode; and a second common electrode on the transmissive film, wherein the light scattering spacer parts of the pixel defining layer protrude above the transmissive film, and wherein the second common electrode is directly on and connected to the first common electrode in a contact area on the light scattering spacer parts that protrude above the transmissive film.
A flame-retardant resin composition comprising: a resin including (A-1) a polyphenylene ether; and a flame retardant, wherein the (A-1) polyphenylene ether includes at least one structural unit selected from chemical formulae and, X 1 in chemical formulae and is a group selected from where R 1 and R 2 in X are each, independently of one another, a substituent having a carbon number of 1 or more, the (A-1) component has a content of 50 mass% or more when the flame-retardant resin composition minus ash content, as measured in the specification, corresponding to a residue obtained upon burning of the flame-retardant resin composition, is taken to be 100 mass%, and a shaped article of 12.6 cm in length, 1.3 cm in width, and 1.6 mm in thickness that is formed from the flame-retardant resin composition exhibits a rate of change of chloroform-insoluble content of 15 mass% or less through aging in which the shaped article is left for 1,000 hours at 150°C in an atmospheric air, as measured in the specification, a resin including (A-1) a polyphenylene ether; and a flame retardant, wherein the (A-1) polyphenylene ether includes at least one structural unit selected from chemical formulae and, X 1 in chemical formulae and is a group selected from where R 1 and R 2 in X are each, independently of one another, a substituent having a carbon number of 1 or more, the (A-1) component has a content of 50 mass% or more when the flame-retardant resin composition minus ash content, as measured in the specification, corresponding to a residue obtained upon burning of the flame-retardant resin composition, is taken to be 100 mass%, and a shaped article of 12.6 cm in length, 1.3 cm in width, and 1.6 mm in thickness that is formed from the flame-retardant resin composition exhibits a rate of change of chloroform-insoluble content of 15 mass% or less through aging in which the shaped article is left for 1,000 hours at 150°C in an atmospheric air, as measured in the specification,
An electronic device, comprising: a housing; a light-permeable display screen received in the housing and comprising a display area and a black matrix area surrounding the display area, the black matrix area comprising a first window region; an emitter received in the housing and arranged between the light-permeable display screen and the housing; and a receiver received in the housing, arranged between the light-permeable display screen and the housing, and configured to communicate with the emitter, wherein the emitter is arranged opposite to the first window region of the black matrix area and configured to emit an infrared light through the first window region, characterized in that the receiver is arranged opposite to the display area of the light-permeable display screen, and is configured to receive the infrared light through the display area of the light-permeable display screen, the display area comprises a second window region, and the receiver is arranged opposite to the second window region of the display area, and configured to receive the infrared light through the second window region of the display area. a housing; a light-permeable display screen received in the housing and comprising a display area and a black matrix area surrounding the display area, the black matrix area comprising a first window region; an emitter received in the housing and arranged between the light-permeable display screen and the housing; and a receiver received in the housing, arranged between the light-permeable display screen and the housing, and configured to communicate with the emitter, wherein the emitter is arranged opposite to the first window region of the black matrix area and configured to emit an infrared light through the first window region, characterized in that the receiver is arranged opposite to the display area of the light-permeable display screen, and is configured to receive the infrared light through the display area of the light-permeable display screen, the display area comprises a second window region, and the receiver is arranged opposite to the second window region of the display area, and configured to receive the infrared light through the second window region of the display area.
Method for masking communication signals, comprising: parallelizing a first information data stream to be transmitted on a first LTE transmission channel, the first LTE transmission channel having a first channel transmission bandwidth and at least one guard band adjacent to the channel transmission bandwidth; spreading the first information data stream over a plurality of mutually orthogonal data subcarriers within the first channel transmission bandwidth; generating a CAZAC sequence; spreading the generated CAZAC sequence over guard band subcarriers within the at least one guard band; and transmitting the first information data stream over the data subcarriers in parallel to the CAZAC sequence over the guard band subcarriers. parallelizing a first information data stream to be transmitted on a first LTE transmission channel, the first LTE transmission channel having a first channel transmission bandwidth and at least one guard band adjacent to the channel transmission bandwidth; spreading the first information data stream over a plurality of mutually orthogonal data subcarriers within the first channel transmission bandwidth; generating a CAZAC sequence; spreading the generated CAZAC sequence over guard band subcarriers within the at least one guard band; and transmitting the first information data stream over the data subcarriers in parallel to the CAZAC sequence over the guard band subcarriers.
Auxiliary handle for a hand-held power tool, comprising a frame-shaped gripping part having a gripping bar for gripping by a user, a crossbar and two flanks connecting the gripping bar to the crossbar, a loop-shaped clamping element fastened to the crossbar for fitting to a neck of the hand-held power tool, a clamping mechanism for tightening the clamping element around the neck of the hand-held power tool, wherein the frame-shaped gripping part has a frame-shaped main body injection-moulded from a first plastics material, characterised in that the frame-shaped gripping part has in the region of each flank a respective integral hinge, and in that a coating made of a second plastics material surrounds the frame-shaped main body in the region of the gripping bar and of the integral hinges.
A method of a first device to perform sidelink transmission configured to operate in a 3GPP system, comprising: including a Medium Access Control, in the following also referred to as MAC, Control Element, in the following also referred to as CE, in a MAC Protocol Data Unit, in the following also referred to as PDU; if the MAC PDU comprises the MAC CE without sidelink data, setting or indicating disabling Sidelink, in the following also referred to as SL, Hybrid Automatic Repeat Request, in the following also referred to as HARQ, feedback for the MAC PDU in a sidelink control information, in the following also referred to as SCI; if the first device includes sidelink data associated with a first sidelink logical channel in the MAC PDU and the first sidelink logical channel is configured to enable sidelink HARQ feedback, setting or indicating enabling SL HARQ feedback for the MAC PDU in the SCI; and transmitting the SCI and performing a sidelink transmission delivering the MAC PDU to a second device wherein the SCI schedules the sidelink transmission. including a Medium Access Control, in the following also referred to as MAC, Control Element, in the following also referred to as CE, in a MAC Protocol Data Unit, in the following also referred to as PDU; if the MAC PDU comprises the MAC CE without sidelink data, setting or indicating disabling Sidelink, in the following also referred to as SL, Hybrid Automatic Repeat Request, in the following also referred to as HARQ, feedback for the MAC PDU in a sidelink control information, in the following also referred to as SCI; if the first device includes sidelink data associated with a first sidelink logical channel in the MAC PDU and the first sidelink logical channel is configured to enable sidelink HARQ feedback, setting or indicating enabling SL HARQ feedback for the MAC PDU in the SCI; and transmitting the SCI and performing a sidelink transmission delivering the MAC PDU to a second device wherein the SCI schedules the sidelink transmission.
An apparatus comprising: a membrane having a membrane surface; a groove formed in the membrane surface; a transducer having a transducer surface arranged substantially parallel with the membrane surface; and a layer of adhesive having a thickness between the membrane surface and the transducer surface to bond the membrane surface to the transducer surface, wherein the groove is completely filled with adhesive, wherein the groove has a width of between 20 micrometer and 60 micrometer; and wherein the groove has a depth of between 0.1 micrometer and 2.0 micrometer. a membrane having a membrane surface; a groove formed in the membrane surface; a transducer having a transducer surface arranged substantially parallel with the membrane surface; and a layer of adhesive having a thickness between the membrane surface and the transducer surface to bond the membrane surface to the transducer surface, wherein the groove is completely filled with adhesive, wherein the groove has a width of between 20 micrometer and 60 micrometer; and wherein the groove has a depth of between 0.1 micrometer and 2.0 micrometer.
A method for secure communications over a network, the method comprising: receiving by a third device a data packet from a first device, the data packet comprising an encrypted data part and a metadata part, the metadata part comprising a cleartext part and removable metadata, the removable metadata comprising a network access code that is authenticatable by means of a network access key; validating by the third device the data packet, wherein validating the data packet comprises authenticating the network access code using the network access key; removing by the third device the removable metadata from the data packet after validating the data packet, thereby altering the data packet; and transmitting by the third device the altered data packet to a second device wherein the first device is a cloud server; and the second device is a constrained node, wherein: the removable metadata comprises an indication of an expiration time; and validating the data packet further comprises: validating whether the expiration time has passed; and discarding the data packet if the expiration time has passed, or authentication of the network access code fails, or both the expiration time has passed and the authentication of the network access code fails, wherein validating whether the expiration time has passed comprises comparing the expiration time with a current first device time. receiving by a third device a data packet from a first device, the data packet comprising an encrypted data part and a metadata part, the metadata part comprising a cleartext part and removable metadata, the removable metadata comprising a network access code that is authenticatable by means of a network access key; validating by the third device the data packet, wherein validating the data packet comprises authenticating the network access code using the network access key; removing by the third device the removable metadata from the data packet after validating the data packet, thereby altering the data packet; and transmitting by the third device the altered data packet to a second device wherein the first device is a cloud server; and the second device is a constrained node, the removable metadata comprises an indication of an expiration time; and validating the data packet further comprises: validating whether the expiration time has passed; and discarding the data packet if the expiration time has passed, or authentication of the network access code fails, or both the expiration time has passed and the authentication of the network access code fails, validating whether the expiration time has passed; and discarding the data packet if the expiration time has passed, or authentication of the network access code fails, or both the expiration time has passed and the authentication of the network access code fails,
Method for producing oligosilanes by reacting halogenated oligosilanes with a metal hydride, wherein - a catalyst and an alkali metal halide are added and the reaction takes place in the presence of the catalyst and of the alkali metal halide, wherein the catalyst comprises a halide of a multivalent metal; - the reaction takes place in an ethereal solvent; and - the metal hydride used is: lithium hydride (LiH), sodium hydride (NaH), potassium hydride, magnesium hydride (MgH 2), calcium hydride (CaH 2) or a combination thereof. - a catalyst and an alkali metal halide are added and the reaction takes place in the presence of the catalyst and of the alkali metal halide, wherein the catalyst comprises a halide of a multivalent metal; - the reaction takes place in an ethereal solvent; and - the metal hydride used is: lithium hydride (LiH), sodium hydride (NaH), potassium hydride, magnesium hydride (MgH 2), calcium hydride (CaH 2) or a combination thereof.
A copolymer of ethylene and an α-olefin having C7 to C12 carbon atoms, said copolymer having (a) a density in the range 0.900 - 0.940 g/cm 3, (b) a melt index MI 2 (2.16 kg, 190°C) in the range of 0.01 - 50 g/10 min, (c) a melt elastic modulus G' (G"= 500 Pa) in the range 20 to 150 Pa, and (d) a tear strength of ≥ 220 g, a tear strength of ≥ 470 g, and a Dart Drop Impact of ≥ 1800 g of a blown film having a thickness of 25 μm produced from the copolymer, where MD is referred to the machine direction and TD is the transverse direction of the blown film. (a) a density in the range 0.900 - 0.940 g/cm 3, (b) a melt index MI 2 (2.16 kg, 190°C) in the range of 0.01 - 50 g/10 min, (c) a melt elastic modulus G' (G"= 500 Pa) in the range 20 to 150 Pa, and (d) a tear strength of ≥ 220 g, a tear strength of ≥ 470 g, and a Dart Drop Impact of ≥ 1800 g