mhurhangee/patent-ind-claim-en huggingface dataset:
A wire grid polarizing plate comprising: a light-transmitting substrate (110; 210; 310); and wire grid patterns (PT) which are disposed on the light-transmitting substrate (110; 210; 310), and comprising an area which is arranged to transmit first polarized light and to reflect second polarized light polarized in a direction perpendicular to that of the first polarized light characterized in that the wire grid patterns (PT) comprising target patterns comprising conductive structures shaped as closed curves, at least one of the conductive structures surrounding another one of the conductive structures with a gap therebetween, wherein the conductive structures are shaped as polygonal closed curves, and wherein each of the conductive structures includes two first wire structures extending in a second direction (D2) and two or more second wire structures extending in a first direction (D1) different from the second direction (D2), and wherein each of the wire grid patterns (PT) further comprises third wire structures having a width substantially equal to the width of the first wire structures , being disposed between the target patterns and extending in the second direction (D2), the wire grid polarizing plate further comprising reflective patterns (RF) which are disposed between the wire grid patterns (PT) and arranged to reflect both the first polarized light and the second polarized light, wherein the third wire structures are connected to the reflective patterns (RF). a light-transmitting substrate (110; 210; 310); and wire grid patterns (PT) which are disposed on the light-transmitting substrate (110; 210; 310), and comprising an area which is arranged to transmit first polarized light and to reflect second polarized light polarized in a direction perpendicular to that of the first polarized light characterized in that the wire grid patterns (PT) comprising target patterns comprising conductive structures shaped as closed curves, at least one of the conductive structures surrounding another one of the conductive structures with a gap therebetween, wherein the conductive structures are shaped as polygonal closed curves, and wherein each of the conductive structures includes two first wire structures extending in a second direction (D2) and two or more second wire structures extending in a first direction (D1) different from the second direction (D2), and wherein each of the wire grid patterns (PT) further comprises third wire structures having a width substantially equal to the width of the first wire structures , being disposed between the target patterns and extending in the second direction (D2), the wire grid polarizing plate further comprising reflective patterns (RF) which are disposed between the wire grid patterns (PT) and arranged to reflect both the first polarized light and the second polarized light, wherein the third wire structures are connected to the reflective patterns (RF).
A vacuum bulb switch with inductive control, comprising: - a vacuum chamber ; - a first switch having first and second electrodes housed in the vacuum chamber and capable of being selectively brought into contact with or separated from each other, the first switch further comprising a first actuator mounted so as to slide in a first orientation (A) and integral with the first electrode , the first actuator comprising a first armature ; characterized in that it further comprises: - a second actuator slidably mounted in the first orientation, the second actuator having a second armature ; - a first control-element having at least a first coil positioned between the first armature and the second armature and configured to simultaneously generate a switching current in the first armature and a current in the second armature through said first coil , so as to separate or to put into contact the first and second electrodes and so as to move the first and second actuators in opposite directions along the first orientation. - a vacuum chamber ; - a first switch having first and second electrodes housed in the vacuum chamber and capable of being selectively brought into contact with or separated from each other, the first switch further comprising a first actuator mounted so as to slide in a first orientation (A) and integral with the first electrode , the first actuator comprising a first armature ; - a second actuator slidably mounted in the first orientation, the second actuator having a second armature ; - a first control-element having at least a first coil positioned between the first armature and the second armature and configured to simultaneously generate a switching current in the first armature and a current in the second armature through said first coil , so as to separate or to put into contact the first and second electrodes and so as to move the first and second actuators in opposite directions along the first orientation.
A method of printing out a product by a 3D-printing system, comprising steps of: S100: performing a fast speed print with a first print head having a first resolution, so as to print out a substrate of the product; S200: scanning the substrate printed out in the fast speed print and constructing an actual 3D-digital model of the substrate printed out in the fast speed print; S300: comparing the actual 3D-digital model of the substrate printed out in the fast speed print with a pre-constructed ideal 3D-digital model of the product; S400: based on a comparing result in the step S300, determining whether an error between the actual 3D-digital model of the substrate printed out in the fast speed print and the pre-constructed ideal 3D-digital model of the product is less than or equal to a predetermined value, if the determining result is yes, then returning to the step S100, if the determining result is no, then performing following step; and S500: performing a low speed print of the product by a second print head having a second resolution higher than the first resolution, characterized in that a gripper, adapted to grip different sizes of print heads , is provided. S100: performing a fast speed print with a first print head having a first resolution, so as to print out a substrate of the product; S200: scanning the substrate printed out in the fast speed print and constructing an actual 3D-digital model of the substrate printed out in the fast speed print; S300: comparing the actual 3D-digital model of the substrate printed out in the fast speed print with a pre-constructed ideal 3D-digital model of the product; S400: based on a comparing result in the step S300, determining whether an error between the actual 3D-digital model of the substrate printed out in the fast speed print and the pre-constructed ideal 3D-digital model of the product is less than or equal to a predetermined value, if the determining result is yes, then returning to the step S100, if the determining result is no, then performing following step; and S500: performing a low speed print of the product by a second print head having a second resolution higher than the first resolution, characterized in that a gripper, adapted to grip different sizes of print heads , is provided.
A method of maintaining production of hydrocarbon fluids subsea, the method comprising: directing a flow of hot production fluid from a subsea well into at least one production flowline pipe that extends toward a processing or storage location ; in a first mode of operation, transporting a flow of service fluid from a source of the service fluid along at least one service fluid pipe that extends along and adjacent to the production flowline pipe and, at least intermittently, injecting the service fluid from the service fluid pipe into the well or into the flow of production fluid upstream of the flowline pipe ; and in a second mode of operation, diverting at least some of the flow of the production fluid into the service fluid pipe to apply heat from the production fluid to the service fluid pipe , and transferring the heat from the service fluid pipe to the flowline pipe . directing a flow of hot production fluid from a subsea well into at least one production flowline pipe that extends toward a processing or storage location ; in a first mode of operation, transporting a flow of service fluid from a source of the service fluid along at least one service fluid pipe that extends along and adjacent to the production flowline pipe and, at least intermittently, injecting the service fluid from the service fluid pipe into the well or into the flow of production fluid upstream of the flowline pipe ; and in a second mode of operation, diverting at least some of the flow of the production fluid into the service fluid pipe to apply heat from the production fluid to the service fluid pipe , and transferring the heat from the service fluid pipe to the flowline pipe .
A mobile station apparatus (1-1, 1-2, 1-3) that is configured to communicate with a base station apparatus using a plurality of cells, said mobile station apparatus comprising: a management unit , wherein the plurality of cells is grouped into a plurality of groups, each of the plurality of groups containing at least one cell, wherein the at least one cell grouped to a same group among the plurality of groups has a same transmission timing, and the management unit is configured to, in a case where a cell is deleted from a first group of the plurality of groups, the first group having a timing reference cell, and the deleted cell is added to a newly-made group in accordance with a message from the base station apparatus , one or more cells grouped to the newly-made group having a same transmission timing, set the added cell to a deactivated status. a management unit , wherein the plurality of cells is grouped into a plurality of groups, each of the plurality of groups containing at least one cell, wherein the at least one cell grouped to a same group among the plurality of groups has a same transmission timing, and the management unit is configured to, in a case where a cell is deleted from a first group of the plurality of groups, the first group having a timing reference cell, and the deleted cell is added to a newly-made group in accordance with a message from the base station apparatus , one or more cells grouped to the newly-made group having a same transmission timing, set the added cell to a deactivated status.
Open roof construction for a vehicle, comprising a roof opening in a stationary roof part and a rollo assembly positioned below said roof opening intended for covering the roof opening , wherein the rollo assembly comprises a rollo screen and a winding shaft , said rollo screen including a rollo screen edge which is attached to a stationary member of the open roof construction, wherein the opposite edge being formed by an operating beam which is movable parallel to the roof opening in first and second directions (D1,D2) in correspondence with the amount of rollo screen being wound on or off said winding shaft , the rollo screen having two longitudinal edges which, when the rollo screen is wound off, are brought into engagement with holding members extending alongside the longitudinal edges of the roof opening, characterized in that the holding members each comprise a least a holding groove having a narrow entrance , the longitudinal edges of the rollo screen each comprising a hooking member which is insertable into the holding groove and hooks behind the narrow entrance thereof, the operating beam being provided with displacing means acting on at least one of the hooking member and holding groove to enable the hooking member to enter and exit the holding groove .
A particle collecting device comprising: a duct ; a blower configured to cause air to flow in a predetermined blowing direction (D11) inside the duct ; an ionizing device disposed inside the duct and configured to ionize particles contained in the air inside the duct ; at least two electrodes (204; 301a,304) extending along the predetermined blowing direction (D11) and facing each other, the at least two electrodes (204; 301a,304) disposed downstream from the ionizing device inside the duct in the predetermined blowing direction (D11); a power supply configured to charge at least one of the at least two electrodes (204; 301a,304) to cause a potential difference between the at least two electrodes (204; 301a,304); characterized by a controller configured to: control the blower , the ionizing device , and the power supply ; and stop the blower in response to an ionization operation by the ionizing device . a duct ; a blower configured to cause air to flow in a predetermined blowing direction (D11) inside the duct ; an ionizing device disposed inside the duct and configured to ionize particles contained in the air inside the duct ; at least two electrodes (204; 301a,304) extending along the predetermined blowing direction (D11) and facing each other, the at least two electrodes (204; 301a,304) disposed downstream from the ionizing device inside the duct in the predetermined blowing direction (D11); a power supply configured to charge at least one of the at least two electrodes (204; 301a,304) to cause a potential difference between the at least two electrodes (204; 301a,304); characterized by a controller configured to: control the blower , the ionizing device , and the power supply ; and stop the blower in response to an ionization operation by the ionizing device . control the blower , the ionizing device , and the power supply ; and stop the blower in response to an ionization operation by the ionizing device .
Process for the extraction of metal impurities from a crystalline silicon wafer comprising at least one stage of application, for a period of time of greater than or equal to 1 second and preferably for a period of time between 1 second and 200 seconds, an electric potential difference between a first electrode positioned on the side of a first face of the wafer and a second electrode positioned on the side of the second face of the wafer in order to cause the metal impurities to migrate towards one of the first or second faces of the wafer , the electric potential difference being, in absolute value, between 1 V and 10 kV and preferably between 3 V and 5 kV, the first electrode comprising at least two tracks and the second electrode comprising at least one track , the projection of which onto the first face of the wafer along a normal to the latter is inserted between the two adjacent tracks of the first electrode , preferably separated from the tracks of the first electrode .
An apparatus for assisting a user in visually observing oral structures, comprising: a first light source that, when energized, emits blue light having a first spectrum adapted to induce autofluorescence by tissue; a first filter in the optical path between the tissue and a user's eye, wherein the light emitted by healthy tissue, when passed through the first filter is more visually distinguishable from light emitted by unhealthy tissue; a compensating filter ; and a second light source , wherein the compensating filter in conjunction with the second light source is able to compensate for the effect of the first filter such that light emitted by the second light source , if it were passed through the compensating filter and the first filter , would then have a substantially white spectrum. a first light source that, when energized, emits blue light having a first spectrum adapted to induce autofluorescence by tissue; a first filter in the optical path between the tissue and a user's eye, wherein the light emitted by healthy tissue, when passed through the first filter is more visually distinguishable from light emitted by unhealthy tissue; a compensating filter ; and a second light source , wherein the compensating filter in conjunction with the second light source is able to compensate for the effect of the first filter such that light emitted by the second light source , if it were passed through the compensating filter and the first filter , would then have a substantially white spectrum.
A composition of a lubricant for cold pilgering, the composition comprising: a base oil; a lubricity enhancer; an anti-wear agent; and an anti-decomposition agent, wherein the lubricity enhancer is a vegetable wax and is included 1.0 to 1.4% by weight, wherein the vegetable wax is Brazil wax. a base oil; a lubricity enhancer; an anti-wear agent; and an anti-decomposition agent, wherein the lubricity enhancer is a vegetable wax and is included 1.0 to 1.4% by weight, wherein the vegetable wax is Brazil wax.
A tunnel spring structure attached to a base layer , wherein the tunnel spring structure is disposed on a portion of an article of apparel or an article of footwear, the tunnel spring structure comprising: a plurality of tubular structures , with each tubular structure including a first end and a second end , wherein each tubular structure has a tunnel; a plurality of connecting portions with each connecting portion including a third end and a fourth end ; wherein the second end of a first tubular structure of the plurality of tubular structures is attached to the third end of a first connecting portion of the plurality of connecting portions ; and wherein the first end of a second tubular structure of the plurality of tubular structures is attached to the fourth end of the first connecting portion ; the first tubular structure being adjacent to the second tubular structure ; wherein the tunnel spring structure is characterized by the plurality of tubular structures being printed onto the base layer . a plurality of tubular structures , with each tubular structure including a first end and a second end , wherein each tubular structure has a tunnel; a plurality of connecting portions with each connecting portion including a third end and a fourth end ; wherein the second end of a first tubular structure of the plurality of tubular structures is attached to the third end of a first connecting portion of the plurality of connecting portions ; and wherein the first end of a second tubular structure of the plurality of tubular structures is attached to the fourth end of the first connecting portion ; the first tubular structure being adjacent to the second tubular structure ; wherein the tunnel spring structure is characterized by the plurality of tubular structures being printed onto the base layer .
Nozzle for a liquid-cooled plasma arc torch head, comprising: a body with an axial overall length L, an inner surface (2.20) and an outer surface (2.22), a front (2.24) and a rear end (2.26) and a nozzle opening (2.28) at the front end (2.24), wherein the outer surface (2.22) of the body , starting from the rear end (2.26), has a substantially cylindrical first section (2.1) with an axial length L1, in which, at the rear end (2.26) of the body , a groove (2.10) preferably extending in the circumferential direction for an annular ring (2.42) or having one arranged therein, which is delimited towards the rear end (2.26) of the body by a projection (2.30) which defines a first external diameter D11 of the body and, at the front end, there is a centring surface (All) for a nozzle holder , which defines a second external diameter D12 of the body , and a second section (2.2) adjoining it towards the front end (2.24) has an axial length L2, which has an axial stop surface (B11) for the nozzle holder at the boundary to the first section (2.1), which defines a third external diameter (D21) of the body and, at least in a subsection, tapers substantially conically towards the front end (2.24) of the body , characterized in that D 12 − D 11 ≥ 1.5 mm , and/or D 12 − D 11 / D 12 ≥ 0.07 . a body with an axial overall length L, an inner surface (2.20) and an outer surface (2.22), a front (2.24) and a rear end (2.26) and a nozzle opening (2.28) at the front end (2.24), wherein the outer surface (2.22) of the body , starting from the rear end (2.26), has a substantially cylindrical first section (2.1) with an axial length L1, in which, at the rear end (2.26) of the body , a groove (2.10) preferably extending in the circumferential direction for an annular ring (2.42) or having one arranged therein, which is delimited towards the rear end (2.26) of the body by a projection (2.30) which defines a first external diameter D11 of the body and, at the front end, there is a centring surface (All) for a nozzle holder , which defines a second external diameter D12 of the body , and a second section (2.2) adjoining it towards the front end (2.24) has an axial length L2, which has an axial stop surface (B11) for the nozzle holder at the boundary to the first section (2.1), which defines a third external diameter (D21) of the body and, at least in a subsection, tapers substantially conically towards the front end (2.24) of the body , characterized in that D 12 − D 11 ≥ 1.5 mm , and/or D 12 − D 11 / D 12 ≥ 0.07 .
A display apparatus comprising: a display configured to display a user interface (Ul) comprising a plurality of display items that correspond to a plurality of broadcast contents and are displayed on one-time axis which is formed of different time units depending upon the current date, each display item being arranged in a two-dimensional order in an array of the UI such that each column or row represents one time unit of the time axis; wherein in said each column or row one broadcast content item per channel is displayed such that it represents the broadcast content in that time unit according to a recommendation order of the broadcast contents; an input unit configured to receive a user command; and a controller configured to control the UI displayed by the display according to a user command received through the input unit, wherein the one-time axis is formed of: a first-time unit for a date within a first predetermined period from the current date, a second time unit for dates after the first predetermined period and within a second predetermined period from the current date, a third time unit for dates after the second predetermined period, wherein the first-time unit is hour, the second time unit is a half-day and the third time unit is a day. a display configured to display a user interface (Ul) comprising a plurality of display items that correspond to a plurality of broadcast contents and are displayed on one-time axis which is formed of different time units depending upon the current date, each display item being arranged in a two-dimensional order in an array of the UI such that each column or row represents one time unit of the time axis; wherein in said each column or row one broadcast content item per channel is displayed such that it represents the broadcast content in that time unit according to a recommendation order of the broadcast contents; an input unit configured to receive a user command; and a controller configured to control the UI displayed by the display according to a user command received through the input unit, wherein the one-time axis is formed of: a first-time unit for a date within a first predetermined period from the current date, a second time unit for dates after the first predetermined period and within a second predetermined period from the current date, a third time unit for dates after the second predetermined period, wherein the first-time unit is hour, the second time unit is a half-day and the third time unit is a day. a first-time unit for a date within a first predetermined period from the current date, a second time unit for dates after the first predetermined period and within a second predetermined period from the current date, a third time unit for dates after the second predetermined period, wherein the first-time unit is hour, the second time unit is a half-day and the third time unit is a day.