mhurhangee/ep-ind-claims huggingface dataset:
A generator (120;200;300) comprising: a main cavity (122;222;322); a shaft (113;313) located in the main cavity (122;222;322) and configured to be connected to an auxiliary power unit and rotated by the APU, the generator (120;200;300) configured to generate power based on the rotation of the shaft (113;313); and a fluid system configured to receive a fluid from the APU, flow the fluid through the main cavity (122;222;322) and return the fluid to the APU through a fluid scavenge channel; characterised in that the generator further comprises: a filter (124;224) configured to filter the fluid from the main cavity (122;222;322) to the fluid scavenge channel; and a sensor (125;225) configured to detect a characteristic of the fluid at the filter (124;224); wherein the sensor (125;225) is a temperature sensor connected to a monitoring circuit, the monitoring circuit configured to generate a notice when a detected temperature of the fluid at the filter (124;224) exceeds a threshold temperature. a main cavity (122;222;322); a shaft (113;313) located in the main cavity (122;222;322) and configured to be connected to an auxiliary power unit and rotated by the APU, the generator (120;200;300) configured to generate power based on the rotation of the shaft (113;313); and a fluid system configured to receive a fluid from the APU, flow the fluid through the main cavity (122;222;322) and return the fluid to the APU through a fluid scavenge channel; characterised in that the generator further comprises: a filter (124;224) configured to filter the fluid from the main cavity (122;222;322) to the fluid scavenge channel; and a sensor (125;225) configured to detect a characteristic of the fluid at the filter (124;224); a filter (124;224) configured to filter the fluid from the main cavity (122;222;322) to the fluid scavenge channel; and a sensor (125;225) configured to detect a characteristic of the fluid at the filter (124;224); wherein the sensor (125;225) is a temperature sensor connected to a monitoring circuit, the monitoring circuit configured to generate a notice when a detected temperature of the fluid at the filter (124;224) exceeds a threshold temperature.
Method for determining a state of wear, in particular for predicting a remaining service life and/or a remaining operating time, of at least one running strand (2; 2a, 18) of an apparatus (1; 1a) using the at least one running strand for its intended use, in which, during operation of the apparatus, a position of strand segments (12; 12a, 23) of the at least one running strand (2; 2a, 18) is determined, wherein at least one wear parameter is determined for each strand segment (12; 12a, 23) of the at least one running strand (2; 2a, 18) when a load position L i of a load (6, 9; 6a) moved by the apparatus (1; 1a) is changed to a subsequent load position Li +1, from which wear parameter the state of wear of the at least one running strand (2; 2a, 18) is determined, characterized in that adjacent strand segments (12; 12a, 23) of the at least one running strand (2; 2a, 18) with the same number of bending cycles are combined to form a strand section (13-17; 13a, 14a, 15a) forming a strand segment group (S1-S5), and load classes (K1, K2) are formed within each strand segment group (S1-S5), wherein strand segments (12; 12a, 23) with the same wear characteristics, in particular strand segments guided by strand guiding means of the same size and/or loaded with the same longitudinal force, form a load class (K1, K2).
A cleaning device for wet cleaning floor areas with a housing, which on its underside features a slot-shaped intake opening and a roller chamber that is open on the floor side and accommodates a rotatably supported cleaning roller, a device for dispensing a cleaning fluid into the roller chamber, and a suction pipe, which is rigidly or pivotably connected to the housing and designed for being connected to a vacuum unit, wherein a suction chamber extending from the intake opening up to the suction pipe is arranged in the housing and not connected to the roller chamber, characterized in that the suction chamber comprises a turbine chamber with a turbine, around and/or through which an air current taken in through the intake opening or a separate opening flows such that it drives the cleaning roller
Cooling device for switching gases which occur after a switching operation in electrical installation devices, in particular in low-voltage power switches, wherein an aperture with narrow through-openings is arranged in the flow path of the switching gases, and the aperture (13, 19) is constructed from a metal material with a high thermal conductivity and/or thermal capacity, wherein in the aperture the through-openings are formed from planar cooling plates which are orientated parallel with the flow direction of the switching gases, characterised in that the through-openings have transversely relative to the flow direction and transversely relative to the orientation of the cooling plates a width of from 100 to 500 μm.
A seal assembly (62;62a) comprising: a first component (66; 166) arranged about a longitudinal axis and having a first axially extending shelf (76; 176); a second component (70; 170) arranged about the longitudinal axis adjacent to the first component (66; 166) forming a cavity (82; 182) between the first and second components (66, 70; 166,170); a first annular seal (72; 172) spanning the cavity (82; 182) and contacting radially extending surfaces of the first and second components; and a second annular seal (74;74a-f;174) located entirely radially inward of the first seal (72; 172); characterised in that the second component (70; 170) comprises a second axially extending shelf (78; 178) together with the first shelf (76; 176) forming a restricted flow channel (84; 184) between opposed axial ends of the shelves (76, 78; 176, 178), the restricted flow channel being fluidly connected to the cavity (82; 182); wherein the second seal (74;74a-f;174) rests on radially outer axial surfaces of the first and second shelves (76, 78; 176,178) and seals the restricted flow channel (84; 184); and in that: the second seal (74;74a-f;174) comprises a tab (90;90';90a-c;190;191;290;291;390;391;490;590) that extends radially inward to restrict axial movement of the second seal (74; 74a-f; 174). a first component (66; 166) arranged about a longitudinal axis and having a first axially extending shelf (76; 176); a second component (70; 170) arranged about the longitudinal axis adjacent to the first component (66; 166) forming a cavity (82; 182) between the first and second components (66, 70; 166,170); a first annular seal (72; 172) spanning the cavity (82; 182) and contacting radially extending surfaces of the first and second components; and a second annular seal (74;74a-f;174) located entirely radially inward of the first seal (72; 172); characterised in that the second component (70; 170) comprises a second axially extending shelf (78; 178) together with the first shelf (76; 176) forming a restricted flow channel (84; 184) between opposed axial ends of the shelves (76, 78; 176, 178), the restricted flow channel being fluidly connected to the cavity (82; 182); wherein the second seal (74;74a-f;174) rests on radially outer axial surfaces of the first and second shelves (76, 78; 176,178) and seals the restricted flow channel (84; 184); and in that: the second seal (74;74a-f;174) comprises a tab (90;90';90a-c;190;191;290;291;390;391;490;590) that extends radially inward to restrict axial movement of the second seal (74; 74a-f; 174).
A method comprising: forming a layer of metal oxyhalide on a wafer, wherein the forming of the layer includes flowing a metal oxyhalide material in a gaseous form into a wafer processing chamber for deposition on the wafer in the wafer processing chamber; after the forming, annealing the wafer to remove halogens from the layer (105, 205); and forming a semiconductor device from the wafer. forming a layer of metal oxyhalide on a wafer, wherein the forming of the layer includes flowing a metal oxyhalide material in a gaseous form into a wafer processing chamber for deposition on the wafer in the wafer processing chamber; after the forming, annealing the wafer to remove halogens from the layer (105, 205); and forming a semiconductor device from the wafer.
An imaging apparatus, comprising: an acquiring unit configured to acquire a confocal image and a nonconfocal image of an eye to be inspected; a display unit configured to display at least one of the acquired confocal image and the acquired nonconfocal image; an analysis unit configured to analyze the acquired confocal image and the acquired nonconfocal image; and a display control unit configured to change a display form displayed on the display unit in accordance with an analysis result obtained by the analysis unit, wherein the analysis unit comprises an evaluation value calculating unit configured to calculate evaluation values in the acquired confocal image and the acquired nonconfocal image regarding a predetermined evaluation item, characterized by the display control unit is configured to change the display form in accordance with a comparison result of the corresponding evaluation values in the acquired confocal image and the acquired nonconfocal image, the analysis unit is configured to, when the evaluation values are compared with each other, detecting one or more regions that has or have the evaluation value of the confocal image smaller by a predetermined value than the evaluation value of the nonconfocal image in accordance with a difference between the evaluation value of the nonconfocal image and the evaluation value of the confocal image, and the display control unit is configured to change a mode of replacing the confocal image in the one or more regions by the nonconfocal image in accordance with the detecting. an acquiring unit configured to acquire a confocal image and a nonconfocal image of an eye to be inspected; a display unit configured to display at least one of the acquired confocal image and the acquired nonconfocal image; an analysis unit configured to analyze the acquired confocal image and the acquired nonconfocal image; and a display control unit configured to change a display form displayed on the display unit in accordance with an analysis result obtained by the analysis unit, wherein the analysis unit comprises an evaluation value calculating unit configured to calculate evaluation values in the acquired confocal image and the acquired nonconfocal image regarding a predetermined evaluation item, characterized by the display control unit is configured to change the display form in accordance with a comparison result of the corresponding evaluation values in the acquired confocal image and the acquired nonconfocal image, the analysis unit is configured to, when the evaluation values are compared with each other, detecting one or more regions that has or have the evaluation value of the confocal image smaller by a predetermined value than the evaluation value of the nonconfocal image in accordance with a difference between the evaluation value of the nonconfocal image and the evaluation value of the confocal image, and the display control unit is configured to change a mode of replacing the confocal image in the one or more regions by the nonconfocal image in accordance with the detecting.
Galvanic cell (1; 21) allowing a redox reaction for a redox flow cell to take place, comprising: first and second half-cells (I, II) respectively allowing reduction or oxidation to take place therein, wherein each of the two half cells comprises an electrode as an anode or cathode as well as a guide for electrons, wherein the electrodes each comprise a solid part electrode (2, 3; 22, 23) of a solid body, wherein at least one of the two solid part electrodes is formed as a pipe-shaped hollow structure whose inner cross-sectional surface extends perpendicular to the longitudinal axis of the hollow structure and lies inside the hollow structure, and wherein the solid part electrode that is in the form of a hollow structure, at least partially surrounds the respective other solid part electrode in the longitudinal direction, wherein a soft spacer (4, 5; 24, 25) of a flexible soft material is provided at each solid part electrode, and is arranged between the overlapping solid part electrodes, characterized in that the solid part electrodes are designed as follows: the inner cross-sectional surface of the solid part electrode, which is designed as a hollow structure, changes monotonically in size along the length of the hollow structure, and/or the other of the two solid part electrodes is so designed that the cross-sectional surface delimited by the outer contour of the part electrode and extending perpendicular to the longitudinal axis, changes monotonically in size along the longitudinal axis.
A fastener tool comprising: a motor; a drive mechanism connected to the motor and adapted to drive a piston; and a cylinder filled with high-pressure gas; wherein the piston is accommodated in the cylinder and suitable for a reciprocating motion within the cylinder; the piston connected to a striking element suitable for striking a workpiece; the drive mechanism comprising a blade fixed to the piston, and a gear coupled to the motor; the gear comprising a plurality of teeth adapted to engage with a plurality of lugs on the blade such that a rotation of the gear is transformed to a linear movement of the blade; characterized in that the drive mechanism further comprising a disengagement module which is adapted to, within a period of a rotation cycle of the gear, prevent one of the plurality of teeth from unintentionally engaging with a misaligned one of the lugs of the plurality of the blade. a motor; a drive mechanism connected to the motor and adapted to drive a piston; and a cylinder filled with high-pressure gas; wherein the piston is accommodated in the cylinder and suitable for a reciprocating motion within the cylinder; the piston connected to a striking element suitable for striking a workpiece; the drive mechanism comprising a blade fixed to the piston, and a gear coupled to the motor; the gear comprising a plurality of teeth adapted to engage with a plurality of lugs on the blade such that a rotation of the gear is transformed to a linear movement of the blade; characterized in that the drive mechanism further comprising a disengagement module which is adapted to, within a period of a rotation cycle of the gear, prevent one of the plurality of teeth from unintentionally engaging with a misaligned one of the lugs of the plurality of the blade.
A computer-implemented method comprising: receiving a network protocol packet at a router (106, 106a,-106d) adapted for routing data packets to one or more other routers, wherein the network protocol packet conforms to a routing protocol that provides distributed routing computation; sending the network protocol packet, through a controller, to a selected one of a plurality of route control servers (112, 112a-112d); processing the network protocol packet at the selected route control server (112, 112a-112d) to generate a routing computation result that conforms to the routing protocol; generating routing information based on the routing computation result, wherein the routing information conforms to a control protocol that provides centralized routing computation; sending the routing information to the router (106, 106a-106d) for routing of data packets based on the control protocol; detecting a failure in the controller; assigning a second controller to manage communications between the router (106, 106a-106d) and the plurality of route control servers (112, 112a-112d); and transmitting, from the second controller, a message to the plurality of route control servers (112, 112a-112b) and the router (106, 106a-106d), wherein the message comprises controller status information. receiving a network protocol packet at a router (106, 106a,-106d) adapted for routing data packets to one or more other routers, wherein the network protocol packet conforms to a routing protocol that provides distributed routing computation; sending the network protocol packet, through a controller, to a selected one of a plurality of route control servers (112, 112a-112d); processing the network protocol packet at the selected route control server (112, 112a-112d) to generate a routing computation result that conforms to the routing protocol; generating routing information based on the routing computation result, wherein the routing information conforms to a control protocol that provides centralized routing computation; sending the routing information to the router (106, 106a-106d) for routing of data packets based on the control protocol; detecting a failure in the controller; assigning a second controller to manage communications between the router (106, 106a-106d) and the plurality of route control servers (112, 112a-112d); and transmitting, from the second controller, a message to the plurality of route control servers (112, 112a-112b) and the router (106, 106a-106d), wherein the message comprises controller status information.
A method for producing a continuous driving force by providing kinetic energy of a liquid medium by bringing about differences in pressure in a closed system that is filled with liquid medium, in particular water, and gaseous medium, in particular air, characterized in that, in a device according to claim 4 or according to claim 4 in combination with one or more of the claims 5 to 11, circulation of the liquid medium is induced, wherein the vessel, which is closed on all sides, is filled with the liquid medium, and this liquid medium thereby encloses the gaseous medium, which is present before the filling and which is under atmospheric pressure, in the insert, which is open on the underside, in the hollow body connected to this insert, and the ascending pipes, which are connected to the hollow body and are open at the bottom, and rises therein until pressure equilibrium is reached, and then the potential energy of the two media is further increased via external application of pressure, further characterized in that, by means of the rotor, which is then set into rotational motion within the insert in the gaseous medium by a motor, a negative pressure relative to the pressure of the enclosed gas is produced at the surface of the rotor jacket, said negative pressure inducing a corresponding negative pressure in the hollow body, and wherein, by means of the negative pressure in the hollow body, in combination with the gas pressure in the insert, liquid medium is conveyed through the ascending pipes, out of the vessel and into the hollow body, and kinetic energy is generated and made available, and, finally, characterized in that the liquid medium that has flowed into the hollow body is suctioned out of said hollow body and returns to the liquid level in the insert due to an increase in the gas pressure in the hollow body relative to the negative pressure produced by the rotor, brought about by a liquid level having a lower height formed within the hollow body in the conveying process, wherein the gas pressure in the hollow body remains lower than the gas pressure in the insert.
A solder connection structure for connection with a member via a solder material, comprising: - an aluminium base material; and - a metal film provided on the aluminium base material, - the metal film being formed by a cold spray method in which a mixed powder material is used, the mixed powder material being a mixture of a nickel (Ni) powder and a tin (Sn) powder, wherein the mixed powder material contains the Ni powder in a weight ratio of not less than 80% and not more than 95%. - an aluminium base material; and - a metal film provided on the aluminium base material, - the metal film being formed by a cold spray method in which a mixed powder material is used, the mixed powder material being a mixture of a nickel (Ni) powder and a tin (Sn) powder, wherein the mixed powder material contains the Ni powder in a weight ratio of not less than 80% and not more than 95%.
A process for the preparation of hydrochlorofluoroalkenes from hydrochlorofluoroalkanes by contacting said hydrochlorofluoroalkanes with X-ray amorphous high surface metal fluoride having a surface of 100 to 300 m 2 /g wherein the metal fluoride is aluminium fluoride.
Clamping jaw for clamping workpieces (W, W1, W2), in particular workpieces having an at least partially spherical clamping surface (U, U1, U2), to machine tools, in particular lathes, having: a jaw member which can be arranged directly or indirectly on a clamping chuck of the machine tool and which can be advanced for a clamping operation in the direction of the workpiece (W, W1, W2) and which can be moved away therefrom for an unclamping operation; and a clamping member which is arranged on the jaw member and which during the advance movement of the jaw member can be moved into abutment with a portion of the clamping surface (U, U1, U2) of the workpiece (W, W1, W2) and can be raised therefrom when the jaw member is moved away therefrom, wherein the clamping member has at the end side thereof facing the clamping surface two clamping members (8, 10) which are located at each of the two sides of a longitudinal centre axis of the clamping member and which can each be brought along a contact line (K1, K2) which extends perpendicularly relative to the clamping member longitudinal centre axis into abutment with the portion of the clamping surface of the workpiece, wherein the two contact lines extend substantially parallel with each other, characterised in that the contact lines (K1, K2) of the clamping members (8, 10) after abutment has been carried out against the clamping surface (U, U1, U2) of the workpiece (W, W1, W2) during another advance movement of the clamping members (8, 10) which is carried out under the action of force in the direction of the clamping surface (U, U1, U2) move in a reversible manner relative to each other and consequently relative to the clamping member longitudinal centre axis; and in that, in the region between the two clamping members (9, 10), there is provided an abutment portion which is directed with an abutment face which defines at least one additional contact line in the direction of the clamping surface (U, U1, U2). a jaw member which can be arranged directly or indirectly on a clamping chuck of the machine tool and which can be advanced for a clamping operation in the direction of the workpiece (W, W1, W2) and which can be moved away therefrom for an unclamping operation; and a clamping member which is arranged on the jaw member and which during the advance movement of the jaw member can be moved into abutment with a portion of the clamping surface (U, U1, U2) of the workpiece (W, W1, W2) and can be raised therefrom when the jaw member is moved away therefrom, wherein