mhurhangee/patent-ind-claim-en huggingface dataset:
An electronic device , comprising: a metal frame provided with a first contact portion (B1) extending outwardly from an inner surface (S1) of the metal frame; a circuit board ; a first connection structure comprising a first resilient piece (T1), the first resilient piece having a first end (P1) and a second end (P2) opposite to the first end, the first end of the first resilient piece being electrically coupled with the first contact portion via abutting against the first contact portion; and an antenna module disposed on the circuit board, the antenna module being electrically coupled with the second end of the first resilient piece extending through the circuit board, and being electrically coupled with the metal frame via the first resilient piece, such that the metal frame is configured to be antenna resonating elements of the antenna module; wherein the electronic device further comprises: a front shell and a display screen , wherein the front shell is configured to support the display screen , the circuit board is disposed on a side of the front shell without supporting the display screen , the front shell is configured to be a reference ground of the electronic device, and a thickness of a region of the front shell corresponding to the first resilient piece (T1) is smaller than a maximum thickness of the front shell . a metal frame provided with a first contact portion (B1) extending outwardly from an inner surface (S1) of the metal frame; a circuit board ; a first connection structure comprising a first resilient piece (T1), the first resilient piece having a first end (P1) and a second end (P2) opposite to the first end, the first end of the first resilient piece being electrically coupled with the first contact portion via abutting against the first contact portion; and an antenna module disposed on the circuit board, the antenna module being electrically coupled with the second end of the first resilient piece extending through the circuit board, and being electrically coupled with the metal frame via the first resilient piece, such that the metal frame is configured to be antenna resonating elements of the antenna module; wherein the electronic device further comprises: a front shell and a display screen , wherein the front shell is configured to support the display screen , the circuit board is disposed on a side of the front shell without supporting the display screen , the front shell is configured to be a reference ground of the electronic device, and a thickness of a region of the front shell corresponding to the first resilient piece (T1) is smaller than a maximum thickness of the front shell .
An alkalinity assay kit comprising: a) a microwell plate ; and b) a lyophilized titrant composition comprising an acid, a pH sensitive dye capable of having a colorimetric response to a change in the pH of a solution, and an excipient, wherein a plurality of microwells of the microwell plate contain different amounts of the lyophilized titrant composition such that when the same amount of an analyte composition is added to the lyophilized titrant composition in each microwell of the plurality of microwells the solution forms and the pH of the solution in each microwell is different. a) a microwell plate ; and b) a lyophilized titrant composition comprising an acid, a pH sensitive dye capable of having a colorimetric response to a change in the pH of a solution, and an excipient,
A quality of service monitoring method, comprising: receiving, by a first device, a first message from a third device at a second moment; obtaining, by the first device, information about a first transmission delay for packet transmission between the first device and a second device for a terminal; and sending, by the first device, a second message to the third device at a first moment, wherein the second message comprises the information about the first transmission delay and information related to the first moment, wherein the information related to the first moment comprises the first moment and the second moment, and wherein the information about the first transmission delay and the information related to the first moment are used to determine information about a second transmission delay for packet transmission between the second device and the third device for the terminal, wherein the second message further comprises monitoring granularity for the first transmission delay being device granularity or flow granularity. receiving, by a first device, a first message from a third device at a second moment; obtaining, by the first device, information about a first transmission delay for packet transmission between the first device and a second device for a terminal; and sending, by the first device, a second message to the third device at a first moment, wherein the second message comprises the information about the first transmission delay and information related to the first moment, wherein the information related to the first moment comprises the first moment and the second moment, and wherein the information about the first transmission delay and the information related to the first moment are used to determine information about a second transmission delay for packet transmission between the second device and the third device for the terminal, wherein the second message further comprises monitoring granularity for the first transmission delay being device granularity or flow granularity.
A carboxylic acid ester compound having a polymerizable functional group and a fluorine atom group, represented by the general formula [I] (where a is an integer from 1 to 3; b is an integer from 1 to 4; c is an integer from 0 to 50; and R is represented by the general formula [II], or represented by the general formula [III], or represented by the general formula [IV], -CH 2 (cyclo-C d H 2d-2 )CH 2 OCOCR'=CH 2 --- [IV] (where R' is a hydrogen atom or a methyl group; and d is an integer from 3 to 6).
An embolic particle comprising sub-particles dispersed in a matrix that comprises a biodegradable polymer, wherein the sub-particles comprise a therapeutic agent of low solubility, wherein at least a portion of the therapeutic-agent containing sub-particles are configured to remain localized at the embolism site and continue to release therapeutic agent after complete degradation of the biodegradable polymer matrix, and wherein said sub-particles comprise needle-like particles having an aspect ratio ranging from 10:1 to 1000:1 that comprise said therapeutic agent, and/or wherein said sub-particles comprise particles that comprise an anti-tumor agent dispersed in oil.
A composition comprising: - a composite particle comprising a polymer containing an unsaturated carboxylic acid monomer unit and, dispersed in the polymer, an inorganic nitride particle; and - a fluorine-containing elastomer having a cyano group at a terminal of a main chain and/or in a side chain. - a composite particle comprising a polymer containing an unsaturated carboxylic acid monomer unit and, dispersed in the polymer, an inorganic nitride particle; and - a fluorine-containing elastomer having a cyano group at a terminal of a main chain and/or in a side chain.
A method of efficient bit use, the method comprising: obtaining a bitstream comprising a compressed vector of a V matrix, the V matrix comprising vectors representing orthogonal spatial axes in a spherical harmonics domain, wherein the vectors of the V matrix are generated by a singular value decomposition with respect to a plurality of spherical harmonic coefficients, and further obtaining from the bitstream an indicator for whether to reuse, from a previous frame, at least one syntax element indicative of information used when compressing the vector. obtaining a bitstream comprising a compressed vector of a V matrix, the V matrix comprising vectors representing orthogonal spatial axes in a spherical harmonics domain, wherein the vectors of the V matrix are generated by a singular value decomposition with respect to a plurality of spherical harmonic coefficients, and further obtaining from the bitstream an indicator for whether to reuse, from a previous frame, at least one syntax element indicative of information used when compressing the vector.
A method for monitoring the belt tension of the drive belt of a ring spinning machine that has a plurality of spinning positions, the spindles of which are frictionally driven by a circulating tangential belt during spinning operation, characterised in that the belt tension of the tangential belt is monitored by means of a sensor device , which is connected to a machine control system of the ring spinning machine , wherein the belt tension data determined by means of the sensor device are processed in the machine control system and visualised by means of a display and wherein the display shows on the basis of a curve how the belt tension has developed during a specific, past time period and, depending on the belt tension during the previous time period, a tangential belt change is initiated by the operator.
A dental composition comprising pre-reacted particulate mineral trioxide aggregate (MTA) dispersed in a hydrogel characterized in that the content of MTA in the composition is in the range of 20 to 50 percent by weight based on the total weight of the composition, and wherein the hydrogel includes a polymeric network obtained by polymerizing a mixture having one or more monomers selected from the group consisting of acrylic acid, acrylamide, and combinations thereof.
A terminal-to-terminal communication method, comprising: selecting (S101, S202, S301), by a network side device, one group of values from at least two preset groups of values for a transmission parameter set, wherein each group of values of the at least two groups of values comprises a value of each transmission parameter in the transmission parameter set, and at least one transmission parameter in the transmission parameter set has at least two values; and sending (SI02, S203), by the network side device to a first terminal serving as a transmit end in a sidelink communication, the selected group of values, wherein the selected group of values is for the first terminal sending communication data to a second terminal serving as a receive end in the sidelink communication, wherein the transmission parameter comprised in the transmission parameter set comprises at least one of transmit power, a transmit power offset, a sending probability weight, a sending period, a quantity of retransmissions, a modulation and coding scheme, MCS, level, and a resource pool configuration parameter. selecting (S101, S202, S301), by a network side device, one group of values from at least two preset groups of values for a transmission parameter set, wherein each group of values of the at least two groups of values comprises a value of each transmission parameter in the transmission parameter set, and at least one transmission parameter in the transmission parameter set has at least two values; and sending (SI02, S203), by the network side device to a first terminal serving as a transmit end in a sidelink communication, the selected group of values, wherein the selected group of values is for the first terminal sending communication data to a second terminal serving as a receive end in the sidelink communication, wherein the transmission parameter comprised in the transmission parameter set comprises at least one of transmit power, a transmit power offset, a sending probability weight, a sending period, a quantity of retransmissions, a modulation and coding scheme, MCS, level, and a resource pool configuration parameter.
Room sound absorber for mounting at a wall and/or ceiling, with a frame (10; 10") in which a sound-absorbing layer is arranged, which has a plurality of protruding absorber bodies which, after mounting, are directed towards the wall or ceiling, and with spacers (50; 50') which serve, after mounting, the frame (10; 10") and the absorber bodies being arranged at a distance from the wall or ceiling forming an air gap, characterized in that the room sound absorber includes at least one further sound-absorbing material (40; 40a, 40b, 80), which has a greater bulk density than the sound-absorbing layer and which is held on the frame (10; 10") in such a way that it is arranged between the sound-absorbing layer and the wall or ceiling after mounting.
An assembly set for a removable partial denture for a patient, the assembly set comprising one or more replacement teeth as well as a framework with one or more retention sections , each of the retention sections being configured to receive and retain one or more of the replacement teeth , each of the replacement teeth comprising a bottom face with a first surface structure configured to engage an assigned complementary first retention structure provided by one of the retention sections of the framework configured to receive the respective replacement tooth , each first surface structure in combination with the assigned complementary first retention structure providing a first non-destructive detachable direct connection between the replacement tooth comprising the respective surface structure and the retention section comprising the respective assigned complementary retention structure , the one or more retention sections of the framework further being configured to receive and retain one or more artificial gingiva parts. each of the retention sections being configured to receive and retain one or more of the replacement teeth , each of the replacement teeth comprising a bottom face with a first surface structure configured to engage an assigned complementary first retention structure provided by one of the retention sections of the framework configured to receive the respective replacement tooth , each first surface structure in combination with the assigned complementary first retention structure providing a first non-destructive detachable direct connection between the replacement tooth comprising the respective surface structure and the retention section comprising the respective assigned complementary retention structure , the one or more retention sections of the framework further being configured to receive and retain one or more artificial gingiva parts.
A plant for the treatment of waste, in particular waste from laboratories for medical analysis, comprising an equipment for pre-treatment of waste designed to change at least one physical and/or chemical characteristic of the waste, at least one reaction tank located downstream of said equipment for pre-treatment, and at least one filtration system located downstream of said reaction tank , characterised in that said equipment for pre-treatment comprises a system for treatment of waste with ozone, said system comprising an ozone generator designed to introduce ozone in a mixer of ozone with the waste and a tank for treatment connected to said ozone mixer , the ozone mixer comprising a Venturi tube and a pipe located downstream of said Venturi tube, wherein said pipe is configured like a serpentine to maintain the waste under a predetermined pressure.
A reinforced cementitious material comprising: a cementitious mass, and a fiber component dispersed throughout the mass at a dosage rate of 1.8 to 13.6 kilograms per cubic meter (4 to 30 pounds per cubic yard) of the cementitious material when used alone, the fiber component being a plurality of polyolefinic strands of monofilaments of 350-6000 denier per filament twisted to form a fiber bundle, the degree of twist being greater than 0.36 turns/cm (0.9 turns/inch). a cementitious mass, and a fiber component dispersed throughout the mass at a dosage rate of 1.8 to 13.6 kilograms per cubic meter (4 to 30 pounds per cubic yard) of the cementitious material when used alone, the fiber component being a plurality of polyolefinic strands of monofilaments of 350-6000 denier per filament twisted to form a fiber bundle, the degree of twist being greater than 0.36 turns/cm (0.9 turns/inch).
A spherical microphone array comprising: a sound-diffracting structure having a closed three-dimensional shape; at least four cavities in the perimeter of the diffracting structure; and at least four microphones disposed in respective ones of the cavities , where the microphones have a membrane with a first diameter and the cavities have a depth and an opening with a rim of a second diameter, the first diameter being smaller than the second diameter to form both a spatial low-pass filter and a focusing element so that sound entering the cavities in a direction perpendicular to the perimeter of the diffracting structure at the position of the microphones is collected and transferred to the microphones with the least attenuation, whereas signals entering from other directions are attenuated by diffraction, characterized in that the first diameter is smaller than half of the second diameter, in that the cavities are shaped as inverse circular paraboloids , and in that the microphones are disposed at the focal points of the cavities shaped as paraboloids. a sound-diffracting structure having a closed three-dimensional shape; at least four cavities in the perimeter of the diffracting structure; and at least four microphones disposed in respective ones of the cavities , where the microphones have a membrane with a first diameter and the cavities have a depth and an opening with a rim of a second diameter, the first diameter being smaller than the second diameter to form both a spatial low-pass filter and a focusing element so that sound entering the cavities in a direction perpendicular to the perimeter of the diffracting structure at the position of the microphones is collected and transferred to the microphones with the least attenuation, whereas signals entering from other directions are attenuated by diffraction, characterized in that the first diameter is smaller than half of the second diameter, in that the cavities are shaped as inverse circular paraboloids , and in that the microphones are disposed at the focal points of the cavities shaped as paraboloids.
A method of producing a lithium niobate single crystal substrate by using a lithium niobate single crystal grown by the Czochralski process, wherein a lithium niobate single crystal having a Fe concentration of 50 mass ppm or more and 2000 mass ppm or less in the single crystal and being in a form of an ingot is buried in an Al powder or a mixed powder of Al and Al 2 O 3 , heat-treated at a temperature of 450°C or more and less than 660°C, which is a melting point of aluminum, and sliced to produce a lithium niobate single crystal substrate having a volume resistivity measured by the three-terminal method according to JIS K-6911 controlled to be within a range of 1×10 8 Ω·cm or more to 2×10 12 Ω·cm or less; the lithium niobate single crystal being in the form of an ingot to be heat-treated is a lithium niobate single crystal ingot after growth of the single crystal and after cylindrical abrading process; and a surface roughness of the lithium niobate single crystal ingot after the cylindrical abrading process is 0.2 μm or more and 2 μm or less in arithmetic average roughness Ra. a lithium niobate single crystal having a Fe concentration of 50 mass ppm or more and 2000 mass ppm or less in the single crystal and being in a form of an ingot is buried in an Al powder or a mixed powder of Al and Al 2 O 3 , heat-treated at a temperature of 450°C or more and less than 660°C, which is a melting point of aluminum, and sliced to produce a lithium niobate single crystal substrate having a volume resistivity measured by the three-terminal method according to JIS K-6911 controlled to be within a range of 1×10 8 Ω·cm or more to 2×10 12 Ω·cm or less; the lithium niobate single crystal being in the form of an ingot to be heat-treated is a lithium niobate single crystal ingot after growth of the single crystal and after cylindrical abrading process; and a surface roughness of the lithium niobate single crystal ingot after the cylindrical abrading process is 0.2 μm or more and 2 μm or less in arithmetic average roughness Ra.
Mobile teaching robot for a poultry farm comprising at least one egg-laying area , said robot comprising a main frame carrying: - means for moving the robot on the ground, - means of at least two distinct types for prompting mobility in order to push the poultry birds present on the ground towards at least one egg-laying area , - means for controlling said means for prompting mobility, the main frame of said robot being able to be detachably connected to a towed secondary frame carrying mechanical means for levelling and aerating the ground, said robot being characterised in that the control means are programmed to actuate the means for prompting mobility of the poultry birds according to successive activation sequences that are not identical so as to avoid the poultry birds becoming accustomed to the presence of the robot . - means for moving the robot on the ground, - means of at least two distinct types for prompting mobility in order to push the poultry birds present on the ground towards at least one egg-laying area , - means for controlling said means for prompting mobility, the main frame of said robot being able to be detachably connected to a towed secondary frame carrying mechanical means for levelling and aerating the ground, said robot being characterised in that the control means are programmed to actuate the means for prompting mobility of the poultry birds according to successive activation sequences that are not identical so as to avoid the poultry birds becoming accustomed to the presence of the robot .
Device for adjusting the feedback of a transmission signal in a reception chain of power-line data transmission equipment, the data transmission equipment comprising a two wire/four wire transformer for connecting a data transmission chain and the data reception chain to a line (L), the transformer comprising an asymmetrical differential transformer , characterised in that it comprises: - a means for measuring the power of a signal fed back into the reception chain, when the transmission signal is emitted, - a means for comparing the measured power with a predetermined power value, - a variable compensation impedance module, comprising a compensation impedance and connected between the differential transformer and the ground, - a means for adjusting the compensation impedance value (Zc), if the measured power is outside a predetermined range around the predetermined power value. - a means for measuring the power of a signal fed back into the reception chain, when the transmission signal is emitted, - a means for comparing the measured power with a predetermined power value, - a variable compensation impedance module, comprising a compensation impedance and connected between the differential transformer and the ground, - a means for adjusting the compensation impedance value (Zc), if the measured power is outside a predetermined range around the predetermined power value.