mhurhangee/ep-ind-claims huggingface dataset:
A radio communication system comprising a plurality of user terminals and a common reception apparatus existing inside a moving object and a radio base station, wherein each of the user terminals has a reception section configured to receive a signal transmitted from the radio base station, and a transmission section configured to transmit a signal transmitted from the radio base station to the common reception apparatus disposed inside the moving object, the common reception apparatus has a received signal detecting section configured to detect a signal for each user terminal, based on signals transmitted from the plurality of user terminals, and a transmission section configured to transmit a detected signal to each user terminal, and the user terminal is configured to receive the signal for the user terminal detected in the common reception apparatus in the reception section to demodulate.
A method of metallizing a photovoltaic solar cell to deposit a layer of metal thereon, said photovoltaic solar cell having a front side and a backside, wherein said back side comprises a layer of a metal selected from the group consisting of aluminum and aluminum alloys and said front side comprising a pattern comprising metal thereon, the method comprising the steps of: a) contacting the photovoltaic solar cell with a light induced plating composition comprising: i) a source of soluble silver ions; and ii) an agent that solubilizes aluminum metal ions dissolved from the layer of metal on the back side, the agent comprising citric acid or salts thereof; and thereafter b) illuminating the photovoltaic solar cell with radiant energy from a light source, wherein metal ions from the light induced plating solution are plated onto the metallic pattern on the frontside of the solar cell, and wherein the solar cell is not electrically connected to an external power source during the plating, and wherein ions of the metal layer on the back side are dissolved into the light induced plating composition. a) contacting the photovoltaic solar cell with a light induced plating composition comprising: i) a source of soluble silver ions; and ii) an agent that solubilizes aluminum metal ions dissolved from the layer of metal on the back side, the agent comprising citric acid or salts thereof; and thereafter i) a source of soluble silver ions; and ii) an agent that solubilizes aluminum metal ions dissolved from the layer of metal on the back side, the agent comprising citric acid or salts thereof; and thereafter b) illuminating the photovoltaic solar cell with radiant energy from a light source,
A battery comprising: electrodes formed of metal oxide, and an electrolyte, the electrolyte comprising a source of cations which can be intercalated into the metal oxide, wherein, when the battery potential is zero the electrodes consist of the same multi-valent transition metal oxide in the same oxidation state, and in that one of the electrodes can be connected to an external power source to reduce at least some of the metal atoms in the multivalent transition metal oxide forming the electrode from a higher to a lower oxidation state through the uptake of intercalating cations from the electrolyte and thereby create a potential difference between the electrodes, the battery storing that electrical charge, which electrical charge can be discharged by electrically connecting the electrodes across a load; wherein the electrolyte is a solution; the multi-valent transition metal is selected from tungsten, vanadium, cobalt and molybdenum; and the intercalating cations are protons.
A method for providing visual feedback to a user during personal grooming activities, comprising: determining a position of a target region of the user's body; monitoring a personal grooming activity of the user and determining at least one item of feedback relevant to the user's personal grooming activity; determining a relevant location on the user's body for visual projection of information indicative of the item of feedback; projecting said information onto the user's body at the relevant location, wherein the personal grooming activity comprises tooth brushing and the at least one item of feedback comprises indicating sufficient or insufficient level of brushing in plural brushing regions of the mouth, and in which the visual projection of feedback information comprises giving a visual indication of a level of brushing, on the user's face in a position corresponding to the brushing region, wherein the method further comprises: determining a position of the user's eyes; and excluding or inhibiting projected light of said projected information from reaching an area corresponding to the determined position of the user's eyes. determining a position of a target region of the user's body; monitoring a personal grooming activity of the user and determining at least one item of feedback relevant to the user's personal grooming activity; determining a relevant location on the user's body for visual projection of information indicative of the item of feedback; projecting said information onto the user's body at the relevant location, wherein the personal grooming activity comprises tooth brushing and the at least one item of feedback comprises indicating sufficient or insufficient level of brushing in plural brushing regions of the mouth, and in which the visual projection of feedback information comprises giving a visual indication of a level of brushing, on the user's face in a position corresponding to the brushing region, wherein the method further comprises: determining a position of the user's eyes; and excluding or inhibiting projected light of said projected information from reaching an area corresponding to the determined position of the user's eyes. determining a position of the user's eyes; and excluding or inhibiting projected light of said projected information from reaching an area corresponding to the determined position of the user's eyes.
A display apparatus (10, 20, 30, 40, 50, 60), comprising: a display panel (110, 210) which includes rear and front substrates (112, 114) confronting each other, and a film member (116, 216) entirely disposed on the front substrate; and a panel support member which supports the rear of the display panel (110, 210) and does not cover the front surface of the display panel (110, 210), characterized in that a front edge of the front substrate is manufactured to have a first incline produced by chamfering, and each side portion of the film member (116, 216) is manufactured to have a second incline, such that the film member (116, 216) is prevented from being peeled off. a display panel (110, 210) which includes rear and front substrates (112, 114) confronting each other, and a film member (116, 216) entirely disposed on the front substrate; and a panel support member which supports the rear of the display panel (110, 210) and does not cover the front surface of the display panel (110, 210), characterized in that a front edge of the front substrate is manufactured to have a first incline produced by chamfering, and each side portion of the film member (116, 216) is manufactured to have a second incline, such that the film member (116, 216) is prevented from being peeled off.
Transmitter for a hydraulic actuation element, comprising a hand lever and a pivot lever and a cylinder bore, which is formed in a cylinder housing and in which a piston is slidably mounted, the hand lever being in contact with the pivot lever via an adjustment element, which has an eccentric, and the pivot lever being configured to transmit a movement of the hand lever to the piston, characterized in that the adjustment element is made of a plastic material and furthermore has a detent element, the adjustment element being received in a bore in the hand lever and the detent element having at least one detent lug which protrudes beyond the circumference of the adjustment element and is designed to engage in a recess at the hand lever in such a way that the adjustment element can be fixed in different positions.
Aid device for installing and/or removing a guide ring segment, which is to be attached or mounted on a carrier, especially on a stator blade carrier of a gas turbine, in grooves which are formed on said carrier, and which has hooks (21a, 21b), with a base body, on which provision is made for a locking unit for detachably fastening the base body on the guide ring segment, and with a holding device, which is detachably fastened or can be detachably fastened on the base body and on which a pulling means is detachably fastened or can be detachably fastened, wherein the holding device is designed for transmitting a pulling force to the base body which acts via the pulling means in an installation direction or extraction direction of the guide ring segment, and wherein the locking unit is arranged on a front end face of the base body, as seen in the installation direction or extraction direction, and has two jaws (14, 15) which can move back and forth between an inner position and an outer position, characterized in that the jaws (14, 15) have recesses (19, 20) on their outer sides pointing away from each other in order to engage in an outer position with hooks (21a, 21b) which are formed on the guide ring segment.
Acoustically treated gas ejection pipe, provided with at least one mechanical member, said mechanical member having at least one wall referred to as the "acoustic wall " which is intended for being in contact with said gas, said acoustic wall comprising an inner skin and an outer skin which are separated at least in part by a space, said acoustic wall comprising at least one internal mesh arranged in said space, said mesh defining a plurality of cavities, each cavity extending in the thickness direction from the inner skin to the outer skin, said inner skin being intended for being in contact with said gas, said inner skin comprising perforations, each cavity being in communication with at least one perforation, each cavity having a parallelepiped shape, each cavity being delimited in the elevation direction by a partition referred to as the "top partition " and a partition referred to as the "bottom partition ", each cavity being transversely delimited by a partition referred to as the "left side partition " and a partition referred to as the "right side partition ", which each extend in the elevation direction from the bottom partition to the top partition, each cavity being transversely delimited in the thickness direction by a non-perforated portion of the outer skin and a perforated portion of the inner skin, at least one of said partitions of a cavity having a drainage opening which extends out of said cavity, characterised in that each cavity has a non-rectangular parallelepiped shape, the bottom partition and the top partition each being at an acute angle, other than 90 degrees, to the left side partition or the right side partition.
Short-circuit apparatus for automatically short-circuiting a first element of a transistor with a second element of the transistor in the event of a thermal fault of the transistor, comprising - a first short-circuit area, which is electrically coupled to the first element, - a second short-circuit area, which is electrically coupled to the second element, and - an insulation layer between the two short-circuit areas, wherein the two short-circuit areas (2, 3) are electrically insulated from one another in a normal operation of the transistor before the fault event and are electrically short-circuited in a short-circuit operation of the transistor following the fault event, characterized in that in the normal operation of the transistor the two short-circuit areas (2, 3) and the insulation layer are held against one another in a manner free of pressure and are designed so that only in the event of a thermal fault of the transistor due to heat development in the transistor caused by the thermal fault event, which leads to an increase in volume of at least one component and therefore to a pressure on at least one of the two short-circuit areas (2, 3), the insulation layer becomes softened and therefore the two short-circuit areas (2, 3) are pressed against one another, wherein one of the two short-circuit areas (2, 3) has a surface structure, which has at least one formation in the manner of a penetration body in order to reduce penetration work, which is required in order to penetrate the insulation layer and to electrically short-circuit the two short-circuit areas (2, 3) when the two short-circuit areas (2, 3) become closer in the event of a fault. - a first short-circuit area, which is electrically coupled to the first element, - a second short-circuit area, which is electrically coupled to the second element, and - an insulation layer between the two short-circuit areas,
Bushing for a sliding bearing, wherein the bushing: - is substantially cylindrical, and - has at least one electrically contactable detector element, which is arranged on the bushing, wherein the at least one detector element is configured to detect a state of the bushing, characterized in that the at least one detector element has a contact portion, which is elastically resilient in the radial direction (r), for electrical contact with a test contact of a test plug, and wherein the elastically resilient contact portion extends outwards in the radial direction (r). - is substantially cylindrical, and - has at least one electrically contactable detector element, which is arranged on the bushing, wherein the at least one detector element is configured to detect a state of the bushing, the at least one detector element has a contact portion, which is elastically resilient in the radial direction (r), for electrical contact with a test contact of a test plug, and wherein the elastically resilient contact portion extends outwards in the radial direction (r).
A labelling machine comprising a product conveyor for conveying products (12, 14) that are to be labelled, a label conveyor for supplying self-adhesive labels into respective labelling positions relative to the products (12, 14) on the product conveyor, and at least one pressure applying member that is movably arranged in an interspace between conveyor elements of the label conveyor and is configured for lifting the label off the label conveyor and pressing the same against respective label receiving surfaces of the products (12, 14), wherein the label conveyor has, as said conveyor elements, a plurality of parallel, spaced-apart transport belts, and the pressure applying member is configured as a plate that has an edge extending in parallel with the transport belts and is extendable in the direction in normal to said edge, characterized in that the pressure applying member has at least one nozzle that is directed towards a label receiving surface and is connected to a pressure source, a control device is configured for causing the nozzle to eject an air jet during each pressure application action of the pressure applying member, and in that a plurality of nozzles are arranged in a row in an edge of the plate.
A method for shaping a hollow valve preform having: providing a valve preform, which comprises a head portion and a hollow shaft portion comprising a cavity, wherein the shaft portion has an initial outer diameter and an inner diameter, inserting a pull rod comprising a structuring bulb into the cavity, wherein the structuring bulb has an outer diameter, and has an outer structuring, shaping the hollow shaft portion, wherein at least a portion of an inner diameter of the cavity is reduced below the outer diameter of the structuring bulb, pulling out the structuring bulb through the shaped shaft portion, wherein the outer structuring is at least partially pressed into the surface of the cavity. providing a valve preform, which comprises a head portion and a hollow shaft portion comprising a cavity, wherein the shaft portion has an initial outer diameter and an inner diameter, inserting a pull rod comprising a structuring bulb into the cavity, wherein the structuring bulb has an outer diameter, and has an outer structuring, shaping the hollow shaft portion, wherein at least a portion of an inner diameter of the cavity is reduced below the outer diameter of the structuring bulb, pulling out the structuring bulb through the shaped shaft portion, wherein the outer structuring is at least partially pressed into the surface of the cavity.
A method for curing of a composite material, said method comprising a. providing a composite material comprising at least one layer (12, 14) of fibrous material and curable resin; b. applying heat to at least one first region of said composite material, such that said first region is heated to a temperature above the cure onset temperature of said curable resin, thus curing said curable resin in said first region; c. maintaining the composite material in an insulated state, such that the heat from the exothermic curing reaction in said first region acts to heat at least one uncured second region of the composite material to a temperature above the cure onset temperature of said curable resin in said at least one second region, such that the curing of said curable resin spreads from cured to uncured regions of the composite material at a temperature above the cure onset temperature. a. providing a composite material comprising at least one layer (12, 14) of fibrous material and curable resin; b. applying heat to at least one first region of said composite material, such that said first region is heated to a temperature above the cure onset temperature of said curable resin, thus curing said curable resin in said first region; c. maintaining the composite material in an insulated state, such that the heat from the exothermic curing reaction in said first region acts to heat at least one uncured second region of the composite material to a temperature above the cure onset temperature of said curable resin in said at least one second region, such that the curing of said curable resin spreads from cured to uncured regions of the composite material at a temperature above the cure onset temperature.
A method for treating valve seat recession in a piston aircraft engine using an aviation gasoline the method characterized by: blending with the aviation gasoline the following components sufficient to achieve the indicated concentrations in the aviation gasoline as used: at least 10 ppm of calcium petroleum sulfonates; 50 to 250 ppm of the detergent polyolefin alkyl phenol alkyl amine; up to 20 mg/L of the antioxidant 2,6-ditertiary butyl-4-methylphenol; and up to 40 mg/L of the anti-microbial agent 4, 4, 6 - trimethyl-1, 3, 2-dioxaborinane. at least 10 ppm of calcium petroleum sulfonates; 50 to 250 ppm of the detergent polyolefin alkyl phenol alkyl amine; up to 20 mg/L of the antioxidant 2,6-ditertiary butyl-4-methylphenol; and up to 40 mg/L of the anti-microbial agent 4, 4, 6 - trimethyl-1, 3, 2-dioxaborinane.
A lens barrel capable of performing position adjustments by moving a first lens holding frame for holding a first lens (L2a) in a direction intersecting with an optical axis, the lens barrel comprising: a first lens holding frame configured to hold a first lens (L2a); a second lens holding frame configured to hold a second lens (L2b); and a sheet member (51; 151; 251) having an approximately annular shape configured to be sandwiched between the first lens holding frame and the second lens holding frame, characterized in that the second lens holding frame is provided with at least two first nip portions (T1 - T6) for sandwiching the sheet member (51; 151; 251) between the first lens holding frame and the second lens holding frame, wherein the first lens holding frame is provided with at least two second nip portions (S1 - S6) for sandwiching the sheet member (51; 151; 251) between the first lens holding frame and the second lens holding frame, wherein the sheet member (51; 151; 251) is provided with first sheet portions (U1 - U6) to be sandwiched by the first (T1 - T6) and second (S1 - S6) nip portions, and second sheet portions (U12 - U61) not to be sandwiched by the first (T1 - T6) and second (S1 - S6) nip portions and to be positioned between the first (T1 - T6) and second (S1 - S6) nip portions in a circumferential direction of the sheet member (51; 151; 251), and wherein radial widths of the second sheet portions (U12 - U61) are smaller than radial widths of the first sheet portions (U1 - U6). a first lens holding frame configured to hold a first lens (L2a); a second lens holding frame configured to hold a second lens (L2b); and a sheet member (51; 151; 251) having an approximately annular shape configured to be sandwiched between the first lens holding frame and the second lens holding frame, characterized in that the second lens holding frame is provided with at least two first nip portions (T1 - T6) for sandwiching the sheet member (51; 151; 251) between the first lens holding frame and the second lens holding frame, wherein the first lens holding frame is provided with at least two second nip portions (S1 - S6) for sandwiching the sheet member (51; 151; 251) between the first lens holding frame and the second lens holding frame, wherein the sheet member (51; 151; 251) is provided with first sheet portions (U1 - U6) to be sandwiched by the first (T1 - T6) and second (S1 - S6) nip portions, and second sheet portions (U12 - U61) not to be sandwiched by the first (T1 - T6) and second (S1 - S6) nip portions and to be positioned between the first (T1 - T6) and second (S1 - S6) nip portions in a circumferential direction of the sheet member (51; 151; 251), and wherein radial widths of the second sheet portions (U12 - U61) are smaller than radial widths of the first sheet portions (U1 - U6).