mhurhangee/patent-ind-claim-en huggingface dataset:
A pneumatic tire comprising a plurality of circumferential main grooves extending in a tire circumferential direction on a tread surface ; and in a widthwise outermost land portion defined by a tread edge (TE) and by the circumferential main groove located farthest outward in a tire width direction, a plurality of widthwise grooves extending from the tread edge (TE) inward in the tire width direction and a plurality of widthwise sipes extending from a tire widthwise inner edge of the widthwise grooves inward in the tire width direction and connecting to the circumferential main groove , wherein each widthwise sipe includes a widened portion , on a sipe bottom side, at which a sipe width is larger than on the tread surface side, in a contact patch when the pneumatic tire is mounted on an applicable rim, filled to a prescribed internal pressure, and subjected to a maximum load, a rectangle ratio of a ground contact length LE at a position, in the tire width direction, located 10% of a ground contact width W inward in the tire width direction from a tire widthwise edge to a ground contact length LC at a center of the contact patch in the tire width direction is less than 0.8, in a tire radial region in which the widened portion is located, the widened portion includes a portion extending while inclined at a first inclination angle relative to the tire width direction, and in plan view of the tread surface , each widthwise sipe extends while inclined at a second inclination angle smaller than the first inclination angle relative to the tire width direction, or extends along the tire width direction. in a widthwise outermost land portion defined by a tread edge (TE) and by the circumferential main groove located farthest outward in a tire width direction, a plurality of widthwise grooves extending from the tread edge (TE) inward in the tire width direction and a plurality of widthwise sipes extending from a tire widthwise inner edge of the widthwise grooves inward in the tire width direction and connecting to the circumferential main groove , wherein each widthwise sipe includes a widened portion , on a sipe bottom side, at which a sipe width is larger than on the tread surface side, in a contact patch when the pneumatic tire is mounted on an applicable rim, filled to a prescribed internal pressure, and subjected to a maximum load, a rectangle ratio of a ground contact length LE at a position, in the tire width direction, located 10% of a ground contact width W inward in the tire width direction from a tire widthwise edge to a ground contact length LC at a center of the contact patch in the tire width direction is less than 0.8, in a tire radial region in which the widened portion is located, the widened portion includes a portion extending while inclined at a first inclination angle relative to the tire width direction, and in plan view of the tread surface , each widthwise sipe extends while inclined at a second inclination angle smaller than the first inclination angle relative to the tire width direction, or extends along the tire width direction.
An artificial joint implant comprising a first element with a socket and a second element with a ball head , wherein said ball head is insertable in said socket such as to form a ball-and-socket connection between said first element and said second element , and the movement of said ball head in said socket is restricted by means of a protrusion (6.1; 6.2) engaged in a groove , whereby said protrusion (6.1 ; 6.2) has a central axis A2 and is protruding from the surface of said socket and said groove is provided on the surface of said ball head or vice versa; said groove is positioned along a great circle of said ball head or of said socket , and said protrusion (6.1; 6.2) has a shape allowing rotation of the protrusion around its central axis A2 when received in the groove , characterized in that a) the surface roughness of the protrusion (6.1 ; 6.2) and/or of the groove is at most 25 micrometers; and b) said first element further comprises an inlay rotatably coupled to a base portion around a fourth axis of rotation (A4), wherein said protrusion (6.1, 6.2) and said groove are arranged to block at least a degree of freedom of said ball-and-socket connection around a first axis of rotation (A1) which is essentially parallel to the fourth axis (A4) of rotation. a) the surface roughness of the protrusion (6.1 ; 6.2) and/or of the groove is at most 25 micrometers; and b) said first element further comprises an inlay rotatably coupled to a base portion around a fourth axis of rotation (A4), wherein said protrusion (6.1, 6.2) and said groove are arranged to block at least a degree of freedom of said ball-and-socket connection around a first axis of rotation (A1) which is essentially parallel to the fourth axis (A4) of rotation.
A method of functionalizing a nanoparticle, comprising: contacting a nanoparticle with a first bifunctional precursor, wherein the first bifunctional precursor comprises a silane moiety and a diene moiety, and wherein the contacting is under conditions suitable for reaction between the silane moiety and the nanoparticle surface; forming a covalent bond between the silane moiety and a surface of the nanoparticle, thereby forming a nanoparticle functionalized with a diene moiety; contacting the nanoparticle functionalized with a diene moiety with a second bifunctional precursor, wherein the second bifunctional precursor comprises an alkyne moiety and a dienophile, wherein the contacting is under conditions suitable for a reaction between the dienophile and the diene moiety; and reacting the diene moiety of the nanoparticle with the second bifunctional precursor, thereby forming a nanoparticle functionalized with an alkyne moiety; wherein the nanoparticle is a silica nanoparticle. contacting a nanoparticle with a first bifunctional precursor, wherein the first bifunctional precursor comprises a silane moiety and a diene moiety, and wherein the contacting is under conditions suitable for reaction between the silane moiety and the nanoparticle surface; forming a covalent bond between the silane moiety and a surface of the nanoparticle, thereby forming a nanoparticle functionalized with a diene moiety; contacting the nanoparticle functionalized with a diene moiety with a second bifunctional precursor, wherein the second bifunctional precursor comprises an alkyne moiety and a dienophile, wherein the contacting is under conditions suitable for a reaction between the dienophile and the diene moiety; and reacting the diene moiety of the nanoparticle with the second bifunctional precursor, thereby forming a nanoparticle functionalized with an alkyne moiety; wherein the nanoparticle is a silica nanoparticle.
A method in a Mobility Management Entity, MME, node or a S4-SGSN node for dynamic Policy and Charging Rules Function, PCRF, assisted management of network parameters, the method comprising: sending network related parameters to a Policy and Charging Rules Function, PCRF, node through a direct MME/S4-SGSN-PCRF interface , and being characterized in comprising: sending the network related parameters according to a PCRF subscription based on at least one of a cell identification change or a tracking area update upon receiving a request for information from the PCRF node , where the network related parameters are at least one of user location specific parameters or S1-connection status or RAN capabilities or QoS parameters or Subscriber Profile ID, SPID, information element received or stored within said MME node or S4-SGSN node . sending the network related parameters according to a PCRF subscription based on at least one of a cell identification change or a tracking area update upon receiving a request for information from the PCRF node , where the network related parameters are at least one of user location specific parameters or S1-connection status or RAN capabilities or QoS parameters or Subscriber Profile ID, SPID, information element received or stored within said MME node or S4-SGSN node .
An elevator, comprising: an elevator car ; and a drive mechanism connected with the elevator car , the drive mechanism moving with the elevator car in a vertical direction, the drive mechanism including drive members that are configured to engage surfaces on walls near opposite sides of the elevator car , climb along the surfaces to selectively cause movement of the elevator car , and selectively prevent movement of the elevator car when the drive members remain in a selected position relative to the walls ; and a controller that controls movement of the drive members ; characterized by the controller being configured to adjust one of a torque or speed of rotation of at least one of the drive members to adjust a tilt of the elevator car . an elevator car ; and a drive mechanism connected with the elevator car , the drive mechanism moving with the elevator car in a vertical direction, the drive mechanism including drive members that are configured to engage surfaces on walls near opposite sides of the elevator car , climb along the surfaces to selectively cause movement of the elevator car , and selectively prevent movement of the elevator car when the drive members remain in a selected position relative to the walls ; and a controller that controls movement of the drive members ; characterized by the controller being configured to adjust one of a torque or speed of rotation of at least one of the drive members to adjust a tilt of the elevator car .
A razor cartridge , comprising: at least one shaving blade having a cutting edge ; a blade housing configured to receive the at least one shaving blade in a longitudinal direction corresponding to a width direction of the blade housing ; an edge portion disposed on each of both lateral sides of the blade housing and including a plurality of edge protrusions formed on a corresponding surface of each edge portion ; and a guard portion disposed in front of the at least one shaving blade and including a plurality of guard protrusions formed on one surface of the guard portion , characterized in that heights of some of the guard protrusions in at least a partial region (R3) of the guard portion increase from a center of the guard portion toward the edge portions . at least one shaving blade having a cutting edge ; a blade housing configured to receive the at least one shaving blade in a longitudinal direction corresponding to a width direction of the blade housing ; an edge portion disposed on each of both lateral sides of the blade housing and including a plurality of edge protrusions formed on a corresponding surface of each edge portion ; and a guard portion disposed in front of the at least one shaving blade and including a plurality of guard protrusions formed on one surface of the guard portion , characterized in that heights of some of the guard protrusions in at least a partial region (R3) of the guard portion increase from a center of the guard portion toward the edge portions .
A method of making an article, the method comprising exposing a particle coating disposed on a thermally-softenable film to a modulated source of electromagnetic radiation, wherein the thermally-softenable film comprises a thermally softenable polymer, wherein the modulated source of electromagnetic radiation comprises a flashlamp, wherein the particle coating consists essentially of graphite, wherein the particle coating comprises loosely bound distinct particles that are not covalently bonded to each other, and are not retained in a binder material other than the thermally-softenable film.
An oil compound for defoaming comprising: (A) 100 parts by weight of a substantially hydrophobic organopolysiloxane having a viscosity of 10 to 100,000 mm 2 /second at 25°C; and (B) 1 to 20 parts by weight of finely divided silica that has undergone surface hydrophobization treatment such that when insoluble matter is collected from the oil compound using hexane and the spectra of the insoluble matter are measured by 29 Si-CP/MAS-NMR, the peaks due to SiO 4/2 (Q) units on the silica surface are such that a ratio [(Q2+Q3)/Q4] is from 70/30 to 20/80, being the ratio between the total area (Q2+Q3) wherein Q2 is the peak area for silicon atoms having two unreacted silanol groups and Q3 is the peak area for silicon atoms having one unreacted silanol group, and an area Q4 wherein Q4 is the peak area for silicon atoms having no unreacted silanol group, and wherein in the spectra measured by the 29 Si-CP/MAS-NMR, a ratio (M/D) between the respective peak areas for triorganosiloxy units (M) and diorganosiloxy units (D) on the finely divided silica surface is from 80/20 to 10/90. (A) 100 parts by weight of a substantially hydrophobic organopolysiloxane having a viscosity of 10 to 100,000 mm 2 /second at 25°C; and (B) 1 to 20 parts by weight of finely divided silica that has undergone surface hydrophobization treatment such that when insoluble matter is collected from the oil compound using hexane and the spectra of the insoluble matter are measured by 29 Si-CP/MAS-NMR, the peaks due to SiO 4/2 (Q) units on the silica surface are such that a ratio [(Q2+Q3)/Q4] is from 70/30 to 20/80, being the ratio between the total area (Q2+Q3) wherein Q2 is the peak area for silicon atoms having two unreacted silanol groups and Q3 is the peak area for silicon atoms having one unreacted silanol group, and an area Q4 wherein Q4 is the peak area for silicon atoms having no unreacted silanol group, and wherein in the spectra measured by the 29 Si-CP/MAS-NMR, a ratio (M/D) between the respective peak areas for triorganosiloxy units (M) and diorganosiloxy units (D) on the finely divided silica surface is from 80/20 to 10/90.
A lifeboat hook assembly comprising a hook-shaped beak and a release mechanism , said hook shaped beak is adapted to be rigidly connected to a lifeboat at one end, said hook shaped beak having a downwardly oriented shoulder against which a loop rests when the lifeboat is suspended in said loop , said release mechanism is coupled to the hook-shaped beak and is adapted to move relative to the hook-shaped beak between a locked position where the loop is prevented from escaping from the shoulder , and a released position where the loop is allowed to escape from the shoulder , an actuator is coupled to the release mechanism and is adapted to move the release mechanism between the locked position and the released position , said hook shaped beak or said release mechanism comprises a first guide slot and a second guide slot said other of said hook shaped beak or release mechanism comprises a first guide pin and a second guide pin being arranged within the respective guide slots , said first and second guide pin being movable within the respective guide slots between the locked position and the released position , characterised in that said first guide slot has a curved shape causing the first guide pin to move along a curve so that a movement of the release mechanism follows a rotary-like path between the locked position and the released position, said release mechanism is self-locking in the locked position, where the piston arrangement is configured to force the first guide pin out of this position in order to release the loop
An anti-counterfeiting pattern having an optically variable structure, comprising lithographic lines and gravure blind embossed relief lines printed on a carrier; the lithographic lines are a set of lithographic curve lines having a curvature, the widths of the lithographic curve lines changes from thick to thin, or thin to thick; the gravure blind embossed relief lines are a set of curve lines corresponding to the lithographic lines , and having the same curvature; the relief lines are overprinted on the lithographic lines with a width variation identical to that of said lithographic lines ; the widths of the lithographic curve lines gradually and continuously changes from 200-500μm to 20-50μm, or gradually and continuously changes from 20-50μm to 200-500μm; characterized in that , curvatures of the lithographic curve lines continuously changes from 0.01-0.02mm -1 to 1-2mm -1 ; widths of the relief lines is slightly 2-5μm larger than that of the lithographic lines at the same point.
A method for manufacturing a wiring board or a wiring board material, the method comprising the steps of: preparing a laminate material including a support sheet , a plurality of columnar metal members on the support sheet, a wiring board (WB) or a wiring board material (WB') having a plurality of openings in portions corresponding to the columnar metal members such that the columnar metal members are positioned in the respective openings, a resin film which adheres to a surface of the wiring board or the wiring board material and has a plurality of openings : in portions corresponding to the columnar metal members, and a prepreg : having a plurality of openings in portions corresponding to the columnar metal members and containing a thermosetting resin; integrating the laminate material by heating and pressing to obtain a laminate including a thermosetting resin filled and cured between an inner surface of each of the openings of the wiring board or the wiring board material and each of the columnar metal members; and peeling at least the support sheet and the resin film from the laminate. preparing a laminate material including a support sheet , a plurality of columnar metal members on the support sheet, a wiring board (WB) or a wiring board material (WB') having a plurality of openings in portions corresponding to the columnar metal members such that the columnar metal members are positioned in the respective openings, a resin film which adheres to a surface of the wiring board or the wiring board material and has a plurality of openings : in portions corresponding to the columnar metal members, and a prepreg : having a plurality of openings in portions corresponding to the columnar metal members and containing a thermosetting resin; integrating the laminate material by heating and pressing to obtain a laminate including a thermosetting resin filled and cured between an inner surface of each of the openings of the wiring board or the wiring board material and each of the columnar metal members; and peeling at least the support sheet and the resin film from the laminate.
A method of controlling a lighting system comprising a first plurality of luminaires (101a-d) located in a first environment and a second plurality of luminaires (201a-c) located in a second environment , the method comprising steps of: receiving a first user input pattern at a first light switch of the lighting system operatively coupled to the first plurality of luminaires; determining at least one parameter of a lighting scene, being rendered by the first plurality of luminaires, when the first user input pattern is received; storing an indication of the first user input pattern in association with the determined at least one parameter; receiving a second user input pattern at a second light switch of the lighting system, operatively coupled to the second plurality of luminaires; comparing the received second user input pattern with the stored indication of the first user input pattern to determine if the second user input pattern matches the first user input pattern; if the second user input pattern is determined to match the first user input pattern, controlling the second plurality of luminaires using the at least one parameter to render a matching lighting scene that matches the lighting scene rendered by the first plurality of luminaires. receiving a first user input pattern at a first light switch of the lighting system operatively coupled to the first plurality of luminaires; determining at least one parameter of a lighting scene, being rendered by the first plurality of luminaires, when the first user input pattern is received; storing an indication of the first user input pattern in association with the determined at least one parameter; receiving a second user input pattern at a second light switch of the lighting system, operatively coupled to the second plurality of luminaires; comparing the received second user input pattern with the stored indication of the first user input pattern to determine if the second user input pattern matches the first user input pattern; if the second user input pattern is determined to match the first user input pattern, controlling the second plurality of luminaires using the at least one parameter to render a matching lighting scene that matches the lighting scene rendered by the first plurality of luminaires.
An elongated fluid actuator arrangement comprising: - a cylinder body comprising a first and second end portion (12', 12"); - a piston body comprising a piston force area forming portion and a sleeve portion , which extends through said first and second end portions (12', 12") and exposes first and second outer section (34', 34") outside the cylinder body ; - a piston rod extending coaxially through said sleeve portion ; - the sleeve portion of the piston body comprises a piston rod engagement and disengagement means provided to be operated by a fluid supply device, characterized in that - the arrangement comprises a first and second extendable and contractible cover member each joined to the cylinder body and to the respective sleeve portion outer section (34', 34") for providing a seal that prevents external leakage and at the same time permits lower friction in work when the sleeve portion of the piston body moves relative the cylinder body ; - each extendable and contractible cover member comprises a hydraulic fluid drain means arranged for collecting overflow hydraulic fluid. - a cylinder body comprising a first and second end portion (12', 12"); - a piston body comprising a piston force area forming portion and a sleeve portion , which extends through said first and second end portions (12', 12") and exposes first and second outer section (34', 34") outside the cylinder body ; - a piston rod extending coaxially through said sleeve portion ; - the sleeve portion of the piston body comprises a piston rod engagement and disengagement means provided to be operated by a fluid supply device, characterized in that - the arrangement comprises a first and second extendable and contractible cover member each joined to the cylinder body and to the respective sleeve portion outer section (34', 34") for providing a seal that prevents external leakage and at the same time permits lower friction in work when the sleeve portion of the piston body moves relative the cylinder body ; - each extendable and contractible cover member comprises a hydraulic fluid drain means arranged for collecting overflow hydraulic fluid.