mhurhangee/ep-ind-claims huggingface dataset:
A fixing system for fixing a liquid cooling block on a heat-generating electronic component, the fixing system comprising: a mounting bracket comprising: a main portion configured to overlie at least part of the liquid cooling block in order to urge the liquid cooling block against the heat-generating electronic component; and an outer connecting portion extending from the main portion, the outer connecting portion being configured to be fastened to a substrate on which the heat-generating electronic component is disposed; characterized by a resilient member configured to be disposed between the main portion of the mounting bracket and the liquid cooling block, the resilient member incorporating a vertex to facilitate deformation that is oriented towards the liquid cooling block, wherein, in use, the resilient member is configured to undergo deformation in response to the outer connecting portion being progressively fastened to the substrate in order to provide an indication to a user that a desired amount of pressure is exerted between the mounting bracket and the liquid cooling block for establishing adequate contact between the liquid cooling block and the heat-generating electronic component. a main portion configured to overlie at least part of the liquid cooling block in order to urge the liquid cooling block against the heat-generating electronic component; and an outer connecting portion extending from the main portion, the outer connecting portion being configured to be fastened to a substrate on which the heat-generating electronic component is disposed; characterized by a resilient member configured to be disposed between the main portion of the mounting bracket and the liquid cooling block, the resilient member incorporating a vertex to facilitate deformation that is oriented towards the liquid cooling block, wherein, in use, the resilient member is configured to undergo deformation in response to the outer connecting portion being progressively fastened to the substrate in order to provide an indication to a user that a desired amount of pressure is exerted between the mounting bracket and the liquid cooling block for establishing adequate contact between the liquid cooling block and the heat-generating electronic component.
Stack-shaped III-V semiconductor component comprising - a p + region with an upper side, a lower side and an electrically effective doping substance concentration of 5 • 10 18 - 5 • 10 20 N/cm 3, - a first n - layer with an upper side and a lower side, a doping substance concentration of 10 12 - 10 17 N/cm 3 and a layer thickness of 10 - 300 μm, - an n + region with an upper side, a lower side and a doping substance concentration of at least 10 19 N/cm 3, wherein - the p + region, the n - layer and the n + region follow one another in the stated sequence, are each of monolithic construction and each comprise a GaAs compound or consist of a GaAs compound, - the n + region or the p + region is constructed as a substrate layer, - the n - layer includes defects with a concentration of at least 10 14 N/cm 3 and - the p + region and the n + region are of layer-shaped construction, - the layer-shaped n + region and the layer-shaped p + region are connected with the n - layer by material couple, wherein - the lower side of the n - layer is connected by material couple with an upper side of the p + region as substrate and a lower side of the n + region is connected by material couple with the n - layer, and the doping substance concentration within the n - layer increases in a direction from the lower side of the n - layer towards the upper side of the n - layer by a factor of 1.5 to 2.5, or the n + region is constructed as substrate, on which the n - layer of the p + region is arranged, so that the lower side of the n + layer forms the lower side of the stack and the upper side of the stack is the upper side of the p + layer, and increases in a direction from the p + region towards the n + region by a factor of 1.5 to 2.5. - a p + region with an upper side, a lower side and an electrically effective doping substance concentration of 5 • 10 18 - 5 • 10 20 N/cm 3, - a first n - layer with an upper side and a lower side, a doping substance concentration of 10 12 - 10 17 N/cm 3 and a layer thickness of 10 - 300 μm, - an n + region with an upper side, a lower side and a doping substance concentration of at least 10 19 N/cm 3, wherein - the p + region, the n - layer and the n + region follow one another in the stated sequence, are each of monolithic construction and each comprise a GaAs compound or consist of a GaAs compound, - the n + region or the p + region is constructed as a substrate layer, - the n - layer includes defects with a concentration of at least 10 14 N/cm 3 and - the p + region and the n + region are of layer-shaped construction, - the layer-shaped n + region and the layer-shaped p + region are connected with the n - layer by material couple, wherein - the lower side of the n - layer is connected by material couple with an upper side of the p + region as substrate and a lower side of the n + region is connected by material couple with the n - layer, and the doping substance concentration within the n - layer increases in a direction from the lower side of the n - layer towards the upper side of the n - layer by a factor of 1.5 to 2.5, or
Laying plate with a base body with outer walls, which have at least one insertion element and at least one receiving region with an insertion opening for the insertion element as a connecting device, wherein provided in each receiving region is a receiving element, in which, in the closed state, the insertion element comes to rest, wherein the insertion element is adapted to the shape of the receiving element and the insertion element has a support face on its upper side, which, in the closed state, rests on an inner face of the outer wall in the region of the insertion opening, wherein the inner face upwardly delimits the region of the insertion opening, and wherein the receiving element projects out of the outer wall and has an upwardly open groove, which runs parallel to the outer wall, with a bevelled side wall, in which, in the closed state, the insertion element adapted to the shape of the groove comes to rest, in such a way that the side wall of the groove opposing the bevelled side wall corresponds to the outside of the outer wall and the bevel of the side wall is configured in such a way that the bevelled side wall, viewed from a base face of the groove upwardly to the open region of the groove, is more and more removed from the outer wall, characterised in that the insertion element has a horizontally running support face on its upper side, which, in the closed state, rests on the inner face of the outer wall in the region of the insertion opening and engages behind the outer wall.
A method of estimating a skew value of a local clock of a time client compared with a master clock of a time server, the method including the steps of: exchanging, between the time server and the time client, timing messages and timestamps representing the times of sending and times of receipt of the timing messages; and estimating a skew value of the local clock using a least squares fitting algorithm, characterised in that the least squares fitting algorithm minimises a cost function between each data point in a dataset and a zero skew state, wherein each data point in the dataset represents a phase offset of the local clock calculated from the timestamps. exchanging, between the time server and the time client, timing messages and timestamps representing the times of sending and times of receipt of the timing messages; and estimating a skew value of the local clock using a least squares fitting algorithm, characterised in that the least squares fitting algorithm minimises a cost function between each data point in a dataset and a zero skew state, wherein each data point in the dataset represents a phase offset of the local clock calculated from the timestamps.
Method for precision cutting of workpieces with a press comprising a press frame in the press opening of which a press ram which operates against a press table is movably driven, wherein at least one of the press tools (8, 12; 9, 13; 10, 14; 11, 15; 17) is designed as a cutting tool which comprises at least a cutting punch, a hold-down device, a cutting die and a counter holder, wherein the cutting tool operates as a precision cutting tool the lower part of which comprises a controlled retaining module which retains the counter holder in a given press ram position in order to enable ejection of the waste, wherein the counter holder arranged in the lower part of the tool carries on its lower side a hydraulic piston which engages with a pressure plate in a hydraulic cylinder, wherein the lower side of the pressure plate is supported on an energy-storing device the compressive force of which is variable by a pressure accumulator containing a pressure medium and a non-return valve connected to the pressure accumulator, characterised in that the energy-storing device is designed as a spring assembly or as a pneumatic energy-storing device, wherein above the pressure plate is formed a pressure chamber which is under the pressure of the pressure accumulator which is connected to the pressure chamber in liquid-conducting or air-conducting relationship via the controllable non-return valve in such a way that with the downwardly travelling press ram the counter holder and at the same time the hydraulic piston with its pressure plate is moved into the hydraulic cylinder in the lower part of the tool, whereby the pressure chamber expands and hence draws the pressure medium out of the pressure accumulator when the non-return valve in this closed state is automatically opened, and when the press ram travels upwards the non-return valve moves to its open state, wherein the pressure chamber is now slowly emptied by the spring force of the spring assembly, and the pressure medium in the open state flows back through the open non-return valve into the pressure accumulator, wherein the counter holder travels up to its original position.
A method of determining the condition of an electronic device, comprising: - receiving a first input to the electronic device to commence said determining the condition of said electronic device, - in response to receiving said first input, providing a first instruction to a user, said first instruction comprising guidance in a first output modality to move said electronic device from a first use mode to a second use mode, - during movement of the electronic device from the first use mode to the second use mode, receiving signals from at least two sensors of the electronic device, and storing data indicative of the signals to a memory; - providing, when the electronic device is in the second use mode, a second instruction to said user, said second instruction comprising guidance in a second output modality, which is different from the first output modality, to move said electronic device from said second use mode to said first use mode; - during movement of said electronic device from said second use mode to the first use mode, receiving signals from at least two sensors (322, 324) of said electronic device, and storing data indicative of said signals to a memory, - determining said condition of said electronic device using said data indicative of signals stored in said memory, and - providing information of said condition of said electronic device to a user. - receiving a first input to the electronic device to commence said determining the condition of said electronic device, - in response to receiving said first input, providing a first instruction to a user, said first instruction comprising guidance in a first output modality to move said electronic device from a first use mode to a second use mode, - during movement of the electronic device from the first use mode to the second use mode, receiving signals from at least two sensors of the electronic device, and storing data indicative of the signals to a memory; - providing, when the electronic device is in the second use mode, a second instruction to said user, said second instruction comprising guidance in a second output modality, which is different from the first output modality, to move said electronic device from said second use mode to said first use mode; - during movement of said electronic device from said second use mode to the first use mode, receiving signals from at least two sensors (322, 324) of said electronic device, and storing data indicative of said signals to a memory, - determining said condition of said electronic device using said data indicative of signals stored in said memory, and - providing information of said condition of said electronic device to a user.
A drug delivery device, comprising a delivery unit in the form of a disposable single-use part and a base unit in the form of a reusable part for coupling to the delivery unit, the delivery unit comprising a housing with a base wall defining a mounting face, and a liquid flow system for pumping liquid from a drug vial or cartridge received in the drug delivery device to an outlet of the device for transcutaneous administration of a liquid drug, the base unit including at least a power source and an electronic control system, characterized in that the housing of the delivery unit is provided with a cartridge check finger that comprises a protuberance mounted on an elastic arm, the protuberance arranged to engage a portion of the drug vial when it is inserted in a cavity of the delivery device, the cartridge check finger comprising a blocking shoulder arranged to engage a blocking shoulder on the base unit to prevent full coupling of the delivery unit to the base unit when a drug vial is not inserted in said cavity of the delivery device.
A handover control method in a wireless access system including a base station and a relay station, comprising the steps of: a relay Station measure and arbitration step, in which the relay station receives a message sent from a mobile station, measures a signal strength of the message, analyzes and arbitrates the signal strength of the message, and arbitrates whether to relay the message; and a base station measure and handover step, in which the base station receives the message sent directly by the mobile station or forwarded by the relay station, measures a signal strength of the message, analyzes and arbitrates the signal strength of the message and determines whether relay handover is required, wherein a wireless channel includes an uplink channel and a downlink channel, the message includes a ranging request message or uplink data burst (UL burst#1 to UL burst #4) in an uplink frame, wherein the relay station measure and arbitration step comprises: if the message has a strong signal, the relay station forwarding the message to the base station through a dedicated control information relay zone in the uplink frame reserved for forwarding uplink control information, and if the message has a weak signal, the relay station ignores the mobile station message. a relay Station measure and arbitration step, in which the relay station receives a message sent from a mobile station, measures a signal strength of the message, analyzes and arbitrates the signal strength of the message, and arbitrates whether to relay the message; and a base station measure and handover step, in which the base station receives the message sent directly by the mobile station or forwarded by the relay station, measures a signal strength of the message, analyzes and arbitrates the signal strength of the message and determines whether relay handover is required, wherein a wireless channel includes an uplink channel and a downlink channel, the message includes a ranging request message or uplink data burst (UL burst#1 to UL burst #4) in an uplink frame, wherein the relay station measure and arbitration step comprises: if the message has a strong signal, the relay station forwarding the message to the base station through a dedicated control information relay zone in the uplink frame reserved for forwarding uplink control information, and if the message has a weak signal, the relay station ignores the mobile station message. if the message has a strong signal, the relay station forwarding the message to the base station through a dedicated control information relay zone in the uplink frame reserved for forwarding uplink control information, and if the message has a weak signal, the relay station ignores the mobile station message.
A polyester which is obtainable by reacting a mixture comprising a) at least one acid selected from the group consisting of aliphatic dicarboxylic acids having 5 to 20 carbon atoms, b) at least one monoalcohol of general formula I, wherein p denotes 1, 2, 3, 4, 5, 6 or 7; and c) at least one polyol with a hydroxyl functionality in the range of ≥ 2 to ≤ 6. a) at least one acid selected from the group consisting of aliphatic dicarboxylic acids having 5 to 20 carbon atoms, b) at least one monoalcohol of general formula I, wherein p denotes 1, 2, 3, 4, 5, 6 or 7; and c) at least one polyol with a hydroxyl functionality in the range of ≥ 2 to ≤ 6.
A process for pre-treating a steam reforming feed containing sulphur-containing compounds by adsorption of said sulphur-containing compounds onto an adsorbent solid, using two desulphurization reactors: • a temporary desulphurization reactor containing an active adsorbent solid; • a permanent desulphurization reactor placed upstream of the steam reforming unit, which contains an adsorbent solid in the passivated state, necessitating a depassivation phase in order to be rendered active; the temporary desulphurization reactor being disconnected as soon as the adsorbent solid of the permanent desulphurization reactor has been activated, and the volume of the temporary desulphurization reactor being in the range 1/20 to 1/200 times the volume of the permanent desulphurization reactor, preferably in the range 1/50 to 1/200 of the volume of said permanent desulphurization reactor, said process comprising three phases: • in the first phase, the steam reforming feed is sent to the temporary desulphurization reactor and the desulphurized feed coming from this reactor is stored in a drum • in the second phase, the desulphurized feed contained in the storage drum is heated in an exchanger then sent to the permanent pre-treatment reactor, then is cooled in an exchanger at the outlet from the reactor before returning to the storage drum, and said rotation from the storage drum to the permanent pre-treatment reactor is carried out until the latter has been activated; • in the third phase, the temporary desulphurization reactor is disconnected and the steam reforming feed is sent directly to the activated permanent desulphurization reactor. • a temporary desulphurization reactor containing an active adsorbent solid; • a permanent desulphurization reactor placed upstream of the steam reforming unit, which contains an adsorbent solid in the passivated state, necessitating a depassivation phase in order to be rendered active; the temporary desulphurization reactor being disconnected as soon as the adsorbent solid of the permanent desulphurization reactor has been activated, and the volume of the temporary desulphurization reactor being in the range 1/20 to 1/200 times the volume of the permanent desulphurization reactor, preferably in the range 1/50 to 1/200 of the volume of said permanent desulphurization reactor, said process comprising three phases: • in the first phase, the steam reforming feed is sent to the temporary desulphurization reactor and the desulphurized feed coming from this reactor is stored in a drum • in the second phase, the desulphurized feed contained in the storage drum is heated in an exchanger then sent to the permanent pre-treatment reactor, then is cooled in an exchanger at the outlet from the reactor before returning to the storage drum, and said rotation from the storage drum to the permanent pre-treatment reactor is carried out until the latter has been activated; • in the third phase, the temporary desulphurization reactor is disconnected and the steam reforming feed is sent directly to the activated permanent desulphurization reactor.
Use of a transgenic mouse having a genome comprising an unrearranged human immunoglobulin heavy chain variable region locus operably linked to an endogenous mouse immunoglobulin heavy chain constant region locus at a murine chromosomal immunoglobulin heavy chain locus, wherein said mouse is stimulated with an antigen to produce antibodies comprising a human variable region and a mouse constant region, and wherein said mouse is used as a source of DNA encoding a human variable region of a said antibody.
Dispersion, comprising: (a) at least one photosensitizer selected from the group consisting of phenalenones, curcumins, flavins and mixtures thereof, (b) at least one liquid polar phase, and (c) at least one surfactant, and wherein the dispersion at a temperature from a range of 2 to 50°C and a pressure in a range of 800 to 1200 mbar comprises a microemulsion, a gel or a mixture thereof. (a) at least one photosensitizer selected from the group consisting of phenalenones, curcumins, flavins and mixtures thereof, (b) at least one liquid polar phase, and (c) at least one surfactant, and
A device (120, 130) for communicating with a network, comprising: a communications unit (121, 131) for sending and receiving data; a storage unit (122, 132) for storing data; and a control unit (123, 133) for controlling operation of the communications unit and storage unit; wherein the communications unit is configured to receive a series of paging messages (242, 342, 442) from a serving node in the network, each paging message including identification and authentication information sufficient to identify at least one device and authenticate the message, at least some of the information being protected according to a sequence such that it varies between successive paging messages; and the control unit is configured to verify the protected part of the information using a cryptographic function and knowledge of the sequence to identify whether the information indicates that the message is an authentic message intended for that device characterized in that the identification and authentication information in each paging message includes at least one device identifier and authentication data is sent as a separate value from the device identifier and the control unit is configured to confirm, when a new paging message is received, that the new paging message is secure by determining that the authentication data in the previous paging message is correctly derivable from the authentication data in the new paging message using a one-way hash function stored in the storage unit. a communications unit (121, 131) for sending and receiving data; a storage unit (122, 132) for storing data; and a control unit (123, 133) for controlling operation of the communications unit and storage unit; wherein the communications unit is configured to receive a series of paging messages (242, 342, 442) from a serving node in the network, each paging message including identification and authentication information sufficient to identify at least one device and authenticate the message, at least some of the information being protected according to a sequence such that it varies between successive paging messages; and