mhurhangee/ep-ind-claims huggingface dataset:
A method for manufacturing an optical fiber ribbon comprising: forming a colored layer on each of a plurality of optical fibers; and forming an optical fiber ribbon by curing a connecting material made of radical polymerizable ultraviolet curable resin applied to a surface of the colored layer of each of the optical fibers to form connection parts that connect adjacent ones of the optical fibers at separate portions axially to each other, forming the colored layer comprising: applying a coloring agent made of radical polymerizable ultraviolet curable resin to the optical fibers, and curing the coloring agent by irradiating the coloring agent with ultraviolet light such that uncured resin remains on the surface, and forming the optical fiber ribbon comprising: applying the connecting material to the surface of the colored layer on which the uncured resin remains, and curing the connecting material and the uncured resin on the surface of the colored layer by irradiating the connecting material with ultraviolet light, wherein when peak intensity of a band of a double bond of a photopolymerization reaction when measuring a surface of the colored layer with infrared absorption spectrum is A, the peak intensity when the coloring agent is uncured is A0, the peak intensity when the coloring agent is cured the most is A1, and a degree of cure of a surface of the colored layer is represented by degree of cure % = A 0 − A / A 0 − A 1 × 100, the colored layer is formed such that the degree of cure is 60% to 90%. forming a colored layer on each of a plurality of optical fibers; and forming an optical fiber ribbon by curing a connecting material made of radical polymerizable ultraviolet curable resin applied to a surface of the colored layer of each of the optical fibers to form connection parts that connect adjacent ones of the optical fibers at separate portions axially to each other, forming the colored layer comprising: applying a coloring agent made of radical polymerizable ultraviolet curable resin to the optical fibers, and curing the coloring agent by irradiating the coloring agent with ultraviolet light such that uncured resin remains on the surface, and applying a coloring agent made of radical polymerizable ultraviolet curable resin to the optical fibers, and curing the coloring agent by irradiating the coloring agent with ultraviolet light such that uncured resin remains on the surface, and forming the optical fiber ribbon comprising: applying the connecting material to the surface of the colored layer on which the uncured resin remains, and curing the connecting material and the uncured resin on the surface of the colored layer by irradiating the connecting material with ultraviolet light, applying the connecting material to the surface of the colored layer on which the uncured resin remains, and curing the connecting material and the uncured resin on the surface of the colored layer by irradiating the connecting material with ultraviolet light,
A thick-walled high-strength hot rolled steel sheet having a composition which contains by mass% 0.02 to 0.08% C, 1.0% or less Si, 0.50 to 1.85% Mn, 0.03% or less P, 0.005% or less S, 0.1% or less Al, 0.03 to 0.10% Nb, 0.001 to 0.05% Ti, 0.0005% or less B, optionally one or two kinds or more selected from a group consisting of 0.010% or less Ca, 0.02% or less REM, 0.003% or less Mg, 0.5% or less V, 1.0% or less Mo, 1.0% or less Cr, 4.0% or less Ni, 2.0% or less Cu, and Fe and unavoidable impurities as a balance, wherein the steel sheet contains Nb, Ti and C in such a manner that a following formula is satisfied, the steel sheet has the structure formed of a bainitic ferrite phase or a bainite phase in which solid-solution C content in ferrite grains is 10ppm or more, and surface layer hardness is 230HV or less in terms of Vickers hardness, wherein Ti + Nb / 2 / C < 4 in which formula Ti, Nb, C are the contents of the respective elements in mass%.
A system that facilitates securing communications between two servers communicating over a communication channel, comprising: a mutual authentication component that authenticates a sender of a message, the sender can be any one of the two servers; and a mutual authorization component that authorizes a receiver of the message, the receiver is the other of the two servers; the mutual authentication component and the mutual authorization component each being a Kerberos cryptographic mechanism; the system further comprising: a channel encryption component for employing a first TLS component with self signed certificate to encrypt the communication channel, wherein a TLS session key is derived from a negotiation to encrypt the channel and wherein the self-signed certificate comprises a public key; a challenge/response component for employing a challenge/response protocol to ensure the two servers being secured through TLS being exactly the same endpoints that negotiated mutual authentication; wherein the two servers have a Kerberos session key as a shared secret; wherein the challenge/response proves that the two servers have the same Kerberos session key, TLS session key and public key by employing a hash algorithm, wherein the public key is included in the challenge/response protocol; wherein the challenger can prove possession of all three keys when the server computes the same hash based upon its own data and the responder can prove possession of all three keys by putting a version of three keys and the hash of the challenger into hash. a channel encryption component for employing a first TLS component with self signed certificate to encrypt the communication channel, wherein a TLS session key is derived from a negotiation to encrypt the channel and wherein the self-signed certificate comprises a public key; a challenge/response component for employing a challenge/response protocol to ensure the two servers being secured through TLS being exactly the same endpoints that negotiated mutual authentication;
An image forming apparatus comprising: an image carrying member: a plurality of cartridges (24a, 24b, 24c, 24d) containing developing agent, each including an information storage unit (Re, Rf, Rg, Rh) and a developing unit for developing a latent image on the image carrying member with toner by applying a developing bias voltage; an accessing unit (242, 100) for accessing the information storage unit (Re, Rf, Rg, Rh) of one of the plurality of cartridges (24a, 24b, 24c, 24d); and a rotatable holding member capable of rotatably holding the plurality of cartridges (24a, 24b, 24c, 24d), wherein, in a state that one of the plurality of cartridges is disposed at the image formation position by the holding means, a latent image on the image carrying member is developed by the developing agent contained in the cartridge, wherein by rotation of the holding member one cartridge of the plurality of cartridges (24a, 24b, 24c, 24d) is movable to a H mounting/detaching position for mounting or detaching said one cartridge, the mounting/detaching position being a position different from said image formation position, characterized in that the accessing unit (242, 100) is adapted to access the informatiob storage unit (Re) of said one cartridge at the mounting/detaching position among the plurality of cartridges (24a, 24b, 24c, 24d) held by the holding member. an image carrying member: a plurality of cartridges (24a, 24b, 24c, 24d) containing developing agent, each including an information storage unit (Re, Rf, Rg, Rh) and a developing unit for developing a latent image on the image carrying member with toner by applying a developing bias voltage; an accessing unit (242, 100) for accessing the information storage unit (Re, Rf, Rg, Rh) of one of the plurality of cartridges (24a, 24b, 24c, 24d); and a rotatable holding member capable of rotatably holding the plurality of cartridges (24a, 24b, 24c, 24d), wherein, in a state that one of the plurality of cartridges is disposed at the image formation position by the holding means, a latent image on the image carrying member is developed by the developing agent contained in the cartridge, a plurality of cartridges (24a, 24b, 24c, 24d) containing developing agent, each including an information storage unit (Re, Rf, Rg, Rh) and a developing unit for developing a latent image on the image carrying member with toner by applying a developing bias voltage; an accessing unit (242, 100) for accessing the information storage unit (Re, Rf, Rg, Rh) of one of the plurality of cartridges (24a, 24b, 24c, 24d); and a rotatable holding member capable of rotatably holding the plurality of cartridges (24a, 24b, 24c, 24d), wherein, in a state that one of the plurality of cartridges is disposed at the image formation position by the holding means, a latent image on the image carrying member is developed by the developing agent contained in the cartridge,
A vibration welder, comprising a top tool and a bottom tool holding respective welding parts (4, 5) to be joined together by vibration, and vibration generating means that set at least the top tool in vibration, wherein the vibration generating means include a fixed part, in particular a top beam, and a part arranged in an oscillatingly movable manner thereon, in particular an oscillator that receives the top tool, characterized in that, furthermore, means that remove the air present in an air gap formed between the fixed part, in particular the top beam, and the oscillatingly movable part, in particular the oscillator, are provided.
A circuit (400, 400') for providing a leading edge type phase-cut alternating current, AC, to a load (120, 220, 320), the circuit comprising a current path for coupling a load (120, 220, 320) to an input AC supply, at least one primary switch (T1, T2) arranged in said current path for implementing leading edge type phase-cutting of the input AC, the at least one primary switch (T1, T2) arranged to operate alternatingly in one of a conductive and a non-conductive state in accordance with at least one first control signal, and a detection circuit (430, 430') arranged in said current path, arranged to provide a zero current detection signal for indicating the end of a half-wave in said phase-cut AC, wherein said detection circuit (430, 430') comprises two parallel branches, and a first MOSFET arranged in a first branch of said two parallel branches and a second MOSFET in a second branch of said two parallel branches such that the direction of the current path from the source to the drain through the first MOSFET is opposite to that of the second MOSFET, wherein one or both of the first MOSFET and the second MOSFET are arranged to receive respective second control signals for switching into one of a conductive state and a non-conductive state, wherein said switching into non-conductive state is made by a predefined margin before the end of the half-wave of said phase-cut AC. a first MOSFET arranged in a first branch of said two parallel branches and a second MOSFET in a second branch of said two parallel branches such that the direction of the current path from the source to the drain through the first MOSFET is opposite to that of the second MOSFET, wherein one or both of the first MOSFET and the second MOSFET are arranged to receive respective second control signals for switching into one of a conductive state and a non-conductive state, wherein said switching into non-conductive state is made by a predefined margin before the end of the half-wave of said phase-cut AC.
A customization method, implemented by a system comprising a processing device and a customization device, to customize a security document, said method comprising the following steps carried out by the processing device: - obtaining customization data to customize the security document; - encrypting customization data, from a diversification datum associated with the security document, so as to produce encrypted data, wherein, during the encryption, the customization data are encrypted from a master encryption key in combination with the diversification datum; and - sending encrypted data to a customization device to allow the latter to customize the security document from encrypted data and the diversification datum; said method further comprising the following steps carried out by the customization device: - receiving encrypted data; - analyzing the security document so as to recover the diversification datum associated with said security document; - decrypting encrypted data from a master decryption key (K1a) in combination with the diversification datum to obtain customization data; and - customizing the security document from customization data, comprising a physical modification on the surface of the security document. - obtaining customization data to customize the security document; - encrypting customization data, from a diversification datum associated with the security document, so as to produce encrypted data, wherein, during the encryption, the customization data are encrypted from a master encryption key in combination with the diversification datum; and - sending encrypted data to a customization device to allow the latter to customize the security document from encrypted data and the diversification datum; - receiving encrypted data; - analyzing the security document so as to recover the diversification datum associated with said security document; - decrypting encrypted data from a master decryption key (K1a) in combination with the diversification datum to obtain customization data; and - customizing the security document from customization data, comprising a physical modification on the surface of the security document.
Housing for receiving at least one printed circuit board element which has at least one lighting element for emitting a signal light, a lens device being provided for scattering and/or collecting the signal light emitted by the at least one lighting element, the lens device at least partially enclosing the at least one printed circuit board element which can be received by the housing, said housing comprising a lateral surface, which has a light exit surface, and a cover surface, which substantially delimits the lateral surface in an axial direction, the lens device not being in direct contact with the lateral surface, characterised in that the lens device is integral with the cover surface, the lens device being connected to the lateral surface solely via the cover surface, the lens device being spaced apart from the light exit surface of the lateral surface by more than 0.5 times the radial extension of the housing.
A display device comprising: a light-emitting element disposed on a substrate; an encapsulation unit disposed on the light-emitting element; a plurality of touch sensors disposed on the encapsulation unit; and a plurality of routing lines connected to the plurality of touch sensors, wherein the plurality of routing lines are disposed on different planes so as to overlap each other and are electrically connected to each other through a plurality of routing contact holes; wherein the plurality of routing lines comprises lower and upper routing lines, characterised in that the plurality of routing lines are on a side surface of the encapsulation unit. a light-emitting element disposed on a substrate; an encapsulation unit disposed on the light-emitting element; a plurality of touch sensors disposed on the encapsulation unit; and a plurality of routing lines connected to the plurality of touch sensors, wherein the plurality of routing lines are disposed on different planes so as to overlap each other and are electrically connected to each other through a plurality of routing contact holes; wherein the plurality of routing lines comprises lower and upper routing lines, characterised in that the plurality of routing lines are on a side surface of the encapsulation unit.
A method for preparing a degradable polyester fiber, said method comprising: manufacturing a fully drawn yarn with a modified polyester; wherein the modified polyester is a product of an esterification and a successive polycondensation of evenly mixed terephthalic acid, ethylene glycol, 2,5,6,6-tetramethyl-2,5-heptanediol, a doped ZrO 2 powder and a fluorinated dicarboxylic acid; wherein the 2,5,6,6-tetramethyl-2,5-heptanediol has a molecular formula of wherein the fluorinated dicarboxylic acid is selected from the group consisting of 2,2-difluoro-1,3-malonic acid, 2,2-difluoro-1,4-succinic acid, 2,2-difluoro-1,5-glutaric acid and 2,2,3,3-tetrafluoro-1,4-succinic acid; wherein the doped ZrO 2 powder is obtained through a process of evenly mixing a M x+ solution and a Zr 4+ solution at first, then dripping in a precipitant until a pH value is 9-10, and finally calcining a precipitate; wherein M x+ is more than one ion selected from the group consisting of Mg 2+, Li + and Zn 2+; wherein the modified polyester is a product of an esterification and a successive polycondensation of evenly mixed terephthalic acid, ethylene glycol, 2,5,6,6-tetramethyl-2,5-heptanediol, a doped ZrO 2 powder and a fluorinated dicarboxylic acid; wherein the 2,5,6,6-tetramethyl-2,5-heptanediol has a molecular formula of wherein the fluorinated dicarboxylic acid is selected from the group consisting of 2,2-difluoro-1,3-malonic acid, 2,2-difluoro-1,4-succinic acid, 2,2-difluoro-1,5-glutaric acid and 2,2,3,3-tetrafluoro-1,4-succinic acid; wherein the doped ZrO 2 powder is obtained through a process of evenly mixing a M x+ solution and a Zr 4+ solution at first, then dripping in a precipitant until a pH value is 9-10, and finally calcining a precipitate; wherein M x+ is more than one ion selected from the group consisting of Mg 2+, Li + and Zn 2+;
A thermal head comprising: a substrate; a heat generator positioned on the substrate; an electrode (19, 17, 17c) positioned on the substrate and connected to the heat generator; and a protective layer that covers the heat generator and part of the electrode (19, 17, 17c); wherein the protective layer contains titanium and nitrogen, and the protective layer satisfies P2>P1 where P1 is peak intensity of X-ray diffraction of a plane, and P2 is peak intensity of X-ray diffraction of a plane, wherein the protective layer includes a first layer and a second layer positioned on the first layer, and characterised in that the first layer satisfies P2>P1, wherein the second layer satisfies P1>P2. a substrate; a heat generator positioned on the substrate; an electrode (19, 17, 17c) positioned on the substrate and connected to the heat generator; and a protective layer that covers the heat generator and part of the electrode (19, 17, 17c); wherein the protective layer contains titanium and nitrogen, and the protective layer satisfies P2>P1 where P1 is peak intensity of X-ray diffraction of a plane, and P2 is peak intensity of X-ray diffraction of a plane, wherein the protective layer includes a first layer and a second layer positioned on the first layer, and characterised in that the first layer satisfies P2>P1, wherein the second layer satisfies P1>P2.
A method for rendering a computer graphics image in a tile-based 3D computer graphics system comprising the steps of: assigning primitives which may be visible in the image to respective ones of a plurality of primitive blocks; for each of a plurality of tiles of the image, determining which primitive blocks contain primitives which intersect that tile; grouping the tiles into a plurality of tile groups, each tile group having a fixed number of tiles; deriving, for each of the tile groups, a respective control stream list comprising control stream data, the control stream data identifying which primitive blocks are required to render each tile in that tile group; and using the control stream data in the control stream list for each of the tile groups to render the image for display by rendering in turn the tiles in each tile group using the primitive blocks identified by the control stream data to be required for each respective tile. assigning primitives which may be visible in the image to respective ones of a plurality of primitive blocks; for each of a plurality of tiles of the image, determining which primitive blocks contain primitives which intersect that tile; grouping the tiles into a plurality of tile groups, each tile group having a fixed number of tiles; deriving, for each of the tile groups, a respective control stream list comprising control stream data, the control stream data identifying which primitive blocks are required to render each tile in that tile group; and using the control stream data in the control stream list for each of the tile groups to render the image for display by rendering in turn the tiles in each tile group using the primitive blocks identified by the control stream data to be required for each respective tile.
Liquid-conveying system, in particular for an agricultural sprayer, having a self-priming pump and a non-self-priming rotary pump, which on the suction side are optionally connectable to a clear-water suction connector, and which, in a power network and/or hose network which contain valves which are actuatable by way of a controller and which include at least one stock tank, the clear-water suction connector, spray nozzles for deploying the stock, and at least one stock-additive inflow lock, are integrated in such a manner that the controller a filling function, a stock-tank and/or network cleaning function, a stock-tank inflow function, a stock-stirring function, a spraying function and a venting function of the non-self-priming rotary pump are executable, characterized in that the liquid-conveying system is configured for executing exclusively the cleaning function and the venting function by the self-priming pump and for executing the filling, inflow, stirring and spraying functions by the non-self-priming yet vented rotary pump, and in that the self-priming pump is disposed in a part (16, 31, 34, 35) of the network that conducts clear water and that is separated from a part (23, 23a, 26) of the network that conducts stock at least during the execution of the spraying function.