mhurhangee/patent-ind-claim-en huggingface dataset:
A method of operating a quadrupole mass filter comprising: passing a packet of ions into the quadrupole mass filter while the quadrupole mass filter is operated in a first mode of operation; and then operating the quadrupole mass filter in a second mode of operation that comprises applying one or more drive voltages to the quadrupole mass filter such that ions of said packet are filtered according to their mass to charge ratio; wherein operating the quadrupole mass filter in the first mode of operation comprises not applying the one or more drive voltages to the quadrupole mass filter , or applying the one or more drive voltages at a reduced voltage. passing a packet of ions into the quadrupole mass filter while the quadrupole mass filter is operated in a first mode of operation; and then operating the quadrupole mass filter in a second mode of operation that comprises applying one or more drive voltages to the quadrupole mass filter such that ions of said packet are filtered according to their mass to charge ratio; wherein operating the quadrupole mass filter in the first mode of operation comprises not applying the one or more drive voltages to the quadrupole mass filter , or applying the one or more drive voltages at a reduced voltage.
A suspension mechanism for mounting a motor of a railway train, comprising a connector adapted to be connected to a bogie frame, a safety pin mounted on the connector and arranged horizontally, and a cantilever ; wherein one end of the cantilever is 2. adapted to be connected to a motor , another end of the cantilever is movably connected to the safety pin and is movable in a length direction of the safety pin , and the safety pin is provided with an elastic position-limiting piece for limiting a moving range of the cantilever , wherein the connector comprises two connecting plates arranged in parallel, a front side edge of each of the two connecting plate is adapted to be connected to the bogie frame, two opposite positioning holes are provided on the two connecting plates , respectively, and two ends of the safety pin are mounted in the two positioning holes, respectively, and characterized in that each connecting plate is vertically arranged and P-shaped, a right angle portion at a side, facing the motor , of each connecting plate is smoothly transitioned to form a cambered edge, and the safety pin is arranged at a head portion, having a large width, of each connecting plate . wherein one end of the cantilever is 2. adapted to be connected to a motor , another end of the cantilever is movably connected to the safety pin and is movable in a length direction of the safety pin , and the safety pin is provided with an elastic position-limiting piece for limiting a moving range of the cantilever , wherein the connector comprises two connecting plates arranged in parallel, a front side edge of each of the two connecting plate is adapted to be connected to the bogie frame, two opposite positioning holes are provided on the two connecting plates , respectively, and two ends of the safety pin are mounted in the two positioning holes, respectively, and characterized in that each connecting plate is vertically arranged and P-shaped, a right angle portion at a side, facing the motor , of each connecting plate is smoothly transitioned to form a cambered edge, and the safety pin is arranged at a head portion, having a large width, of each connecting plate .
Post made of profile-rolled sheet metal for viticulture or orcharding, in particular vineyard post, having a substantially U-shaped cross-section with a U-back and two U-legs , wherein an outwardly projecting longitudinal rib is formed on each of the U-legs , wherein the longitudinal ribs have an inwardly open cross section with two legs , and at least one outwardly open receiving pocket for receiving a wire , is formed in each of the longitudinal ribs , wherein the receiving pockets each have two receiving windows , formed in the legs of the longitudinal ribs and arranged at the same height, and a tongue arranged between the receiving windows and extending in the longitudinal direction of the longitudinal rib , and wherein the two receiving windows of a receiving pocket are connected to each other by a slot , so that a wire can be placed into or lifted out of the receiving pocket through the slot , characterized in that the longitudinal ribs are formed at the transition from the U-back to the U-legs , and that a projection is formed on each of the two legs of the longitudinal ribs , so that a projection projects into each of the two receiving windows of the receiving pocket , so that the receiving windows each have a reduced width (B1) in the region of the projections . wherein the receiving pockets each have two receiving windows , formed in the legs of the longitudinal ribs and arranged at the same height, and a tongue arranged between the receiving windows and extending in the longitudinal direction of the longitudinal rib , and wherein the two receiving windows of a receiving pocket are connected to each other by a slot , so that a wire can be placed into or lifted out of the receiving pocket through the slot , characterized in that the longitudinal ribs are formed at the transition from the U-back to the U-legs , and that a projection is formed on each of the two legs of the longitudinal ribs , so that a projection projects into each of the two receiving windows of the receiving pocket , so that the receiving windows each have a reduced width (B1) in the region of the projections .
A servovalve comprising: a fluid transfer valve assembly comprising a supply port and a control port ; a moveable valve spool arranged to regulate flow of fluid from the supply port to the control port in response to a control signal; and a jet pipe assembly configured to axially move the valve spool relative to the fluid transfer assembly in response to the control signal to regulate the fluid flow; wherein the jet pipe assembly comprises a jet pipe having a steerable nozzle from which fluid is directed to the ends of the spool in an amount determined by the control signal; and wherein fluid is provided to the nozzle via a connector header provided on the jet pipe in fluid communication with the interior of the spool, the spool being provided with one or more openings via which fluid from the supply port enters the interior of the spool and flows from the interior of the spool into the jet pipe and into the connector header and to the nozzle; and characterized in that the jet pipe extends into the interior of the spool and is secured in position relative to the spool .
Apparatus for demonstrating the whitening effect blue light has on the teeth comprising: i) a transparent/translucent container containing a solution or gel comprising titanium dioxide and a yellow colorant with a wavelength 570nm to 590nm; ii) a light source having a wavelength from 450 nm to 495 nm; iii) means of shining the light source onto the solution or gel. i) a transparent/translucent container containing a solution or gel comprising titanium dioxide and a yellow colorant with a wavelength 570nm to 590nm; ii) a light source having a wavelength from 450 nm to 495 nm; iii) means of shining the light source onto the solution or gel.
A process for the synthesis of a lactam, the process comprising the steps of: (a) an Aldol condensation between an acetone initiator and glyoxalic acid; (b) treating the product(s) of step (a) with thionyl chloride; (c) reacting the product of step (b) with ammonia or salt thereof, to afford a lactam; wherein step (c) involves addition of ammonia or salt thereof, to the product of step (b); wherein the acetone initiator is a compound of formula la: wherein R 2 is 4-chlorophenyl; and R 4 , and R 5 are H; and, wherein the lactam produced by the process is: (a) an Aldol condensation between an acetone initiator and glyoxalic acid; (b) treating the product(s) of step (a) with thionyl chloride; (c) reacting the product of step (b) with ammonia or salt thereof, to afford a lactam; wherein step (c) involves addition of ammonia or salt thereof, to the product of step (b); wherein the acetone initiator is a compound of formula la: wherein R 2 is 4-chlorophenyl; and R 4 , and R 5 are H; and, wherein the lactam produced by the process is:
Method for the in vitro diagnosis of head and neck cancer, said method comprising detecting, in a biological sample, a mutation in genes consisting of TP53, CDKN2A and FAT1 genes, and, optionally, also in PIK3CA gene, wherein the presence of at least one mutation in one, two or all of said genes in comparison to the respective wild type sequence indicates the presence of head and neck cancer, wherein the method does not comprise detecting a mutation or other aberrations in other genes.
A cab of a work vehicle , comprising: a pair of rear pillars , wherein the pair of rear pillars is located rearmost among the plurality of pillars of the cab ; a pair of rear side face windows each extending rearward from each of the pair of rear pillars ; and a rear face window connected to each of the pair of rear side face windows and located in rear of the rear pillars , the rear face window being inclined such that an upper portion of the rear face window is located more rearward than a lower portion of the rear face window , and the rear face window being entirely made of glass from a first rear side face window representing one of the pair of rear side face windows to a second rear side face window representing the other of the pair of rear side face windows . a pair of rear pillars , wherein the pair of rear pillars is located rearmost among the plurality of pillars of the cab ; a pair of rear side face windows each extending rearward from each of the pair of rear pillars ; and a rear face window connected to each of the pair of rear side face windows and located in rear of the rear pillars , the rear face window being inclined such that an upper portion of the rear face window is located more rearward than a lower portion of the rear face window , and the rear face window being entirely made of glass from a first rear side face window representing one of the pair of rear side face windows to a second rear side face window representing the other of the pair of rear side face windows .
A method for encoding a picture comprising, for at least one block of said picture: - encoding a first component of the at least one block based on spatial prediction and a prediction block; - reconstructing the first component using the prediction block to form a decoded first component of the at least one block; - determining a block predictor for the decoded first component of said at least one block, based on a block matching of the decoded first component of the at least one block to a second block within a reconstructed region of a first component of said picture, - encoding at least one second component of said at least one block by predicting said at least one second component from a second component of said block predictor, wherein determining the block predictor of said decoded first component of the at least one block comprises: - selecting said block predictor based on evaluating a distortion measure between said decoded first component of said at least one block and a first component of the second block in the reconstructed region of the first component of said picture. - encoding a first component of the at least one block based on spatial prediction and a prediction block; - reconstructing the first component using the prediction block to form a decoded first component of the at least one block; - determining a block predictor for the decoded first component of said at least one block, based on a block matching of the decoded first component of the at least one block to a second block within a reconstructed region of a first component of said picture, - encoding at least one second component of said at least one block by predicting said at least one second component from a second component of said block predictor, wherein determining the block predictor of said decoded first component of the at least one block comprises: - selecting said block predictor based on evaluating a distortion measure between said decoded first component of said at least one block and a first component of the second block in the reconstructed region of the first component of said picture. - selecting said block predictor based on evaluating a distortion measure between said decoded first component of said at least one block and a first component of the second block in the reconstructed region of the first component of said picture.
A method for treating hair comprising: (a) applying to hair a cosmetic formulation comprising an active part having a binding and antioxidant action, wherein said active part is a mixture of liposol maleate and maleic acid, and wherein in the mixture the weight ratio between liposol maleate and maleic acid is from 5:95 to 95:5. (a) applying to hair a cosmetic formulation comprising an active part having a binding and antioxidant action, wherein said active part is a mixture of liposol maleate and maleic acid, and wherein in the mixture the weight ratio between liposol maleate and maleic acid is from 5:95 to 95:5.
A fluid conduit assembly for delivery of a medication fluid, the fluid conduit assembly comprising: a structure defining a flow path for the medication fluid; and a gas trapping filter coupled to the structure and positioned in the flow path to filter particulates from the medication fluid and retain gas bubbles from the medication fluid; wherein the gas trapping filter is fabricated from material having microcavities formed therein for trapping and retaining gas bubbles from the medication fluid. a structure defining a flow path for the medication fluid; and a gas trapping filter coupled to the structure and positioned in the flow path to filter particulates from the medication fluid and retain gas bubbles from the medication fluid; wherein the gas trapping filter is fabricated from material having microcavities formed therein for trapping and retaining gas bubbles from the medication fluid.
A self-drilling drywall anchor, comprising: a shank having an internal bore extending from a first end of the shank substantially to a second end opposing the first end; an external thread provided on the shank; and a screw drive provided at the first end of the shank, the screw drive configured to engage with a tool for applying torque to the shank; wherein the anchor is configured such that applying torque to the shank via the screw drive enables the external thread to cut a helical groove into a drywall panel, thereby securing the anchor in the drywall panel; and characterised in that : the screw drive comprises a clutch configured to limit an amount of torque transmitted to the shank by a tool engaged with the screw drive ; and the anchor further comprises two opposed angled arms positioned diametrically opposite one another, wherein the arms are arranged to project from the shank and extend outside the extent of the thread on the portion of the shank on which the arms are located. a shank having an internal bore extending from a first end of the shank substantially to a second end opposing the first end; an external thread provided on the shank; and a screw drive provided at the first end of the shank, the screw drive configured to engage with a tool for applying torque to the shank; wherein the anchor is configured such that applying torque to the shank via the screw drive enables the external thread to cut a helical groove into a drywall panel, thereby securing the anchor in the drywall panel; and characterised in that : the screw drive comprises a clutch configured to limit an amount of torque transmitted to the shank by a tool engaged with the screw drive ; and the anchor further comprises two opposed angled arms positioned diametrically opposite one another, wherein the arms are arranged to project from the shank and extend outside the extent of the thread on the portion of the shank on which the arms are located.
A depilator , wherein, the depilator comprises a head portion and a hand-held portion coupled to the head portion; the head portion comprises a cold compressing portion and an illuminating portion 12 )arranged around the cold compressing portion; the illuminating portion is configured to emit light to care a skin of a user; the hand-held portion comprises a hair removal device , a heat conducting portion , and a cool driving portion ; the hair removal device is directly opposite to the cold compressing portion, configured to emit light to the cold compressing portion; the heat conducting portion is in contact with the cold compressing portion, to absorb heat of the cold compressing portion; the cool driving portion is fixed on a side of the hair removal device away from the cold compressing portion, and configured to drive external cooling medium to flow through a part of the heat conducting portion away from the cold compressing portion, so that the heat of the heat conducting portion is taken away by the external cooling medium, wherein the depilator is characterized by further comprising a cooling bracket , wherein the cooling bracket is fixedly coupled to the cool driving portion and defines a first cooling channel and a second cooling channel , which is separated from the first cooling channel ; the hair removal device is fixed in the first cooling channel ; and a part of the heat conducting portion away from the cold compressing portion is fixed in the second cooling channel . wherein the depilator is characterized by further comprising a cooling bracket , wherein the cooling bracket is fixedly coupled to the cool driving portion and defines a first cooling channel and a second cooling channel , which is separated from the first cooling channel ; the hair removal device is fixed in the first cooling channel ; and a part of the heat conducting portion away from the cold compressing portion is fixed in the second cooling channel .
A workpiece support for a machine tool , the workpiece support comprising: a rotating shaft configured to support a workpiece (W) and rotatable about a first axis (AX); a first support that has a through hole capable of supporting a guide bushing adapter configured to hold a guide bushing and that is configured to receive a leading end portion of the rotating shaft in the through hole ; a second support supporting the rotating shaft and configured to move the rotating shaft in a direction parallel to the first axis (AX) relative to the first support ; and an air supplier characterised in that the air supplier is configured to supply air to the first support , wherein an ejection opening through which the air supplied from the air supplier is ejectable is formed at an inner circumferential surface of the through hole of the first support . a rotating shaft configured to support a workpiece (W) and rotatable about a first axis (AX); a first support that has a through hole capable of supporting a guide bushing adapter configured to hold a guide bushing and that is configured to receive a leading end portion of the rotating shaft in the through hole ; a second support supporting the rotating shaft and configured to move the rotating shaft in a direction parallel to the first axis (AX) relative to the first support ; and an air supplier characterised in that the air supplier is configured to supply air to the first support , wherein an ejection opening through which the air supplied from the air supplier is ejectable is formed at an inner circumferential surface of the through hole of the first support .
A fiber placement machine , the machine comprising: - a fiber placement head ; - a compaction roller ; - a cut, clamp and restart mechanism positioned adjacent to the compaction roller ; characterized in that - the machine comprises a housing ; - the fiber placement head is mounted on a front of the housing ; - a robot coupler connects the fiber placement head to the housing , whereby the fiber placement head is disconnectable from the housing for docking purposes; - the fiber placement head is supplied with fiber tow from a creel ; - the cut, clamp and restart mechanism is mounted on the fiber placement head for receiving the fiber tow from the housing . - a fiber placement head ; - a compaction roller ; - a cut, clamp and restart mechanism positioned adjacent to the compaction roller ; - the machine comprises a housing ; - the fiber placement head is mounted on a front of the housing ; - a robot coupler connects the fiber placement head to the housing , whereby the fiber placement head is disconnectable from the housing for docking purposes; - the fiber placement head is supplied with fiber tow from a creel ; - the cut, clamp and restart mechanism is mounted on the fiber placement head for receiving the fiber tow from the housing .
A controlled release fertilizer composition comprising a particulate plant nutrient coated with a coating comprising an isocyanate and a modified polyol, wherein the modified polyol comprises castor oil cross-linked with sulfur.
A rapid heating gun tip for a hot-melt glue gun, comprising a glue loading sleeve and a glue jetting nozzle , a transition tube being formed between the glue jetting nozzle and the glue loading sleeve ; wherein the rapid heating gun tip for a hot-melt glue gun further comprises an electrode sheet and a plurality of heating bodies, the transition tube having a plurality of heat conduction planes , the heat conduction planes being inclined relative to an axial line of the glue loading sleeve , and the electrode sheet tightly press-fitting the heating bodies against outer sides of the heat conduction planes , characterized in that the rapid heating gun tip for a hot-melt glue gun further comprises a connecting sheet , and the transition tube is a conductor, and the transition tube is connected to an external wire via the connecting sheet . characterized in that the rapid heating gun tip for a hot-melt glue gun further comprises a connecting sheet , and the transition tube is a conductor, and the transition tube is connected to an external wire via the connecting sheet .
A negative modulator of a GABA A receptor, for use in a method of treating or preventing or ameliorating at least one symptom of a medical condition in an individual, the method comprising the step of providing to the individual a therapeutically effective amount of the negative modulator of a GABA A receptor, wherein the medical condition is selected from the group consisting of a depression-related disorder; suicidality; and a combination thereof, wherein the negative modulator of GABA A receptor is a partial inverse agonist of a GABA A receptor comprising an α5 subunit.