mhurhangee/patent-ind-claim-en huggingface dataset:
A multipath light test device for a time of flight, TOF, module , characterized in that the multipath light test device comprises: a light-splitting plate configured to split light emitted from the TOF module ; a first reflector plate connected to the light-splitting plate and forming a first angle with the light-splitting plate ; and a second reflector plate disposed on one side opposite to the first reflector plate , forming a second angle with the first reflector plate ; wherein one part of the emitted light from the TOF module is returned to the TOF module along a first optical path after being reflected on the light-splitting plate with a first reflectivity; and the other part of the emitted light from the TOF module is transmitted through the light-splitting plate , incident to the first reflector plate and further to the second reflector plate , and then returned to the TOF module along a second optical path . a light-splitting plate configured to split light emitted from the TOF module ; a first reflector plate connected to the light-splitting plate and forming a first angle with the light-splitting plate ; and a second reflector plate disposed on one side opposite to the first reflector plate , forming a second angle with the first reflector plate ; wherein one part of the emitted light from the TOF module is returned to the TOF module along a first optical path after being reflected on the light-splitting plate with a first reflectivity; and the other part of the emitted light from the TOF module is transmitted through the light-splitting plate , incident to the first reflector plate and further to the second reflector plate , and then returned to the TOF module along a second optical path .
A cushion for a respiratory mask, the cushion comprising: a face contacting portion comprising a breathable locating region for locating a user's face relative to the mask and a sealing region for providing a seal against a user's face; and a non-face contacting portion , characterised in that : the sealing region is positioned radially outward of the breathable locating region and comprises an elastomeric material, and the breathable locating region is centrally located on the face-contacting portion and comprises a textile material. a face contacting portion comprising a breathable locating region for locating a user's face relative to the mask and a sealing region for providing a seal against a user's face; and a non-face contacting portion , characterised in that : the sealing region is positioned radially outward of the breathable locating region and comprises an elastomeric material, and the breathable locating region is centrally located on the face-contacting portion and comprises a textile material. the sealing region is positioned radially outward of the breathable locating region and comprises an elastomeric material, and the breathable locating region is centrally located on the face-contacting portion and comprises a textile material.
A hot melt composition, containing: a styrene-based thermoplastic elastomer having a weight average molecular weight of 300000 or more; a tackifier; a paraffin oil 1 having a weight average molecular weight of 1000 or more; and a paraffin oil 2 having a weight average molecular weight of less than 1000, wherein the tackifier contains aromatic tackifier, and the tackifier is contained by 100 parts by mass or more per 100 parts by mass of the styrene-based thermoplastic elastomer, wherein the weight average molecular weight values are standard polystyrene equivalent values based on measured values by gel permeation chromatography (GPC) using tetrahydrofuran (THF) as a solvent, respectively. a styrene-based thermoplastic elastomer having a weight average molecular weight of 300000 or more; a tackifier; a paraffin oil 1 having a weight average molecular weight of 1000 or more; and a paraffin oil 2 having a weight average molecular weight of less than 1000, wherein the tackifier contains aromatic tackifier, and the tackifier is contained by 100 parts by mass or more per 100 parts by mass of the styrene-based thermoplastic elastomer, wherein the weight average molecular weight values are standard polystyrene equivalent values based on measured values by gel permeation chromatography (GPC) using tetrahydrofuran (THF) as a solvent, respectively.
A foveated display apparatus (100; 200; 200A; 200B; 300; 610; 710; 751) comprising: a first display panel (110; 210; 311) configured to form a two-dimensional, 2D, image; a second display panel (120; 220; 220a; 312) configured to form a hologram image comprising a three-dimensional, 3D, image; a light guide plate (130; 230; 330) configured to transmit the 2D image at a first angle of view to an eye (E) of a user; and characterized by comprising a holographic optical element (125; 225; 350) configured to transmit the hologram image at a second angle of view (θ2) to the eye (E) of the user, the second angle of view (θ2) being smaller than the first angle of view (θ1). a first display panel (110; 210; 311) configured to form a two-dimensional, 2D, image; a second display panel (120; 220; 220a; 312) configured to form a hologram image comprising a three-dimensional, 3D, image; a light guide plate (130; 230; 330) configured to transmit the 2D image at a first angle of view to an eye (E) of a user; and characterized by comprising a holographic optical element (125; 225; 350) configured to transmit the hologram image at a second angle of view (θ2) to the eye (E) of the user, the second angle of view (θ2) being smaller than the first angle of view (θ1).
A method in a digital data storage system for redistributing digital data packages within the digital data storage system comprising a plurality of nodes , wherein the data packages are associated with respective keys and are distributed among the nodes according to a first distribution configuration within the digital data storage system , the method comprising: determining a second distribution configuration for redistributing the data packages ; applying a migration function to the respective keys of each of the data packages , which function yields a unique migration value associated with each of the data packages determining an order in which the data packages will be migrated; assigning a migration time to each of a plurality of the data packages based on its associated migration value; and migrating the data packages at their respective migration times to conformity with the second distribution configuration wherein the data packages are stored in a table distributed over the nodes of the storage system such that each of the keys can be mapped to its corresponding data package by applying a mapping function to said key , wherein the mapping function is different than the migration function; wherein the order in which the data packages are migrated is different from an order in which the data packages are stored in the table; and wherein the migration times are assigned such that to avoid high migration loads on specific nodes during certain time ranges during the redistribution. determining a second distribution configuration for redistributing the data packages ; applying a migration function to the respective keys of each of the data packages , which function yields a unique migration value associated with each of the data packages determining an order in which the data packages will be migrated; assigning a migration time to each of a plurality of the data packages based on its associated migration value; and migrating the data packages at their respective migration times to conformity with the second distribution configuration wherein the data packages are stored in a table distributed over the nodes of the storage system such that each of the keys can be mapped to its corresponding data package by applying a mapping function to said key , wherein the mapping function is different than the migration function; wherein the order in which the data packages are migrated is different from an order in which the data packages are stored in the table; and wherein the migration times are assigned such that to avoid high migration loads on specific nodes during certain time ranges during the redistribution.
A mobile communication device , comprising: a transceiver ; an antenna system coupled with the transceiver , wherein the antenna system includes a first pair of antennas and a second pair of antennas , wherein one of the first or second pairs of antennas are primary antennas and the other of the first or second pairs of antennas are diversity antennas, wherein the first pair of antennas have a first single feed point, wherein the first pair of antennas are positioned in proximity to a bottom of the communication device , wherein the second pair of antennas have a second single feed point, and wherein the second pair of antennas are positioned in proximity to a side of the communication device ; a group of inductors (L1, L2) coupled with the first and second pairs of antennas ; a matching network coupled with the transceiver and the antenna system , wherein the matching network comprises a tunable reactive element ; a controller coupled with the matching network , wherein the controller adjusts the tunable reactive element to provide impedance tuning; and an RF switch connected with the antenna system , wherein the RF switch has a first position in which the first pair of antennas are the primary antennas and the second pair of antennas are the diversity antennas, and wherein the RF switch has a second position in which the second pair of antennas are the primary antennas and the first pair of antennas are the diversity antennas, wherein the controller adjusts the RF switch between the first and second positions according to a determined impedance mismatch. a transceiver ; an antenna system coupled with the transceiver , wherein the antenna system includes a first pair of antennas and a second pair of antennas , wherein one of the first or second pairs of antennas are primary antennas and the other of the first or second pairs of antennas are diversity antennas, wherein the first pair of antennas have a first single feed point, wherein the first pair of antennas are positioned in proximity to a bottom of the communication device , wherein the second pair of antennas have a second single feed point, and wherein the second pair of antennas are positioned in proximity to a side of the communication device ; a group of inductors (L1, L2) coupled with the first and second pairs of antennas ; a matching network coupled with the transceiver and the antenna system , wherein the matching network comprises a tunable reactive element ; a controller coupled with the matching network , wherein the controller adjusts the tunable reactive element to provide impedance tuning; and an RF switch connected with the antenna system , wherein the RF switch has a first position in which the first pair of antennas are the primary antennas and the second pair of antennas are the diversity antennas, and wherein the RF switch has a second position in which the second pair of antennas are the primary antennas and the first pair of antennas are the diversity antennas, wherein the controller adjusts the RF switch between the first and second positions according to a determined impedance mismatch.
A fuel cell , comprising: a cathode electrode ; an anode electrode ; a porous matrix layer between the cathode electrode and the anode electrode , the porous matrix layer including pores and solids, the solids of the porous matrix layer comprising at least 90% boron phosphate by mass; and a phosphoric acid electrolyte within the pores of the matrix layer . a cathode electrode ; an anode electrode ; a porous matrix layer between the cathode electrode and the anode electrode , the porous matrix layer including pores and solids, the solids of the porous matrix layer comprising at least 90% boron phosphate by mass; and a phosphoric acid electrolyte within the pores of the matrix layer .
An assembly for a wind turbine , comprising: a shaft , a radially outer portion of the shaft comprising at least one engagement formation ; and a retention mechanism (156; 176) moveable radially between: a radially inward position in which the retention mechanism (156; 176) can engage the at least one engagement formation , such that rotation of the shaft is constrained; and a radially outward position in which the retention mechanism (156; 176) cannot engage the engagement formation, thereby allowing rotation of the shaft, characterized in that the assembly comprises a main shaft housing , said shaft extending within the main shaft housing and wherein the main shaft housing further comprises: a first bearing ; and a second bearing axially spaced apart from the first bearing ; wherein the shaft is at least partly supported by the first bearing and the second bearing for rotation relative to the main shaft housing , and the retention mechanism (156; 176) is positioned between the first bearing and the second bearing . a shaft , a radially outer portion of the shaft comprising at least one engagement formation ; and a retention mechanism (156; 176) moveable radially between: a radially inward position in which the retention mechanism (156; 176) can engage the at least one engagement formation , such that rotation of the shaft is constrained; and a radially outward position in which the retention mechanism (156; 176) cannot engage the engagement formation, thereby allowing rotation of the shaft, characterized in that the assembly comprises a main shaft housing , said shaft extending within the main shaft housing and a radially inward position in which the retention mechanism (156; 176) can engage the at least one engagement formation , such that rotation of the shaft is constrained; and a radially outward position in which the retention mechanism (156; 176) cannot engage the engagement formation, thereby allowing rotation of the shaft, characterized in that the assembly comprises a main shaft housing , said shaft extending within the main shaft housing and wherein the main shaft housing further comprises: a first bearing ; and a second bearing axially spaced apart from the first bearing ; wherein the shaft is at least partly supported by the first bearing and the second bearing for rotation relative to the main shaft housing , and the retention mechanism (156; 176) is positioned between the first bearing and the second bearing . a first bearing ; and a second bearing axially spaced apart from the first bearing ; wherein the shaft is at least partly supported by the first bearing and the second bearing for rotation relative to the main shaft housing , and the retention mechanism (156; 176) is positioned between the first bearing and the second bearing .
A dispensing device for dispensing a liquid or pasty product, in particular a cosmetic product, comprising a daughter bottle , a mother bottle and a refill mechanism, wherein the daughter bottle is equipped with a dispensing member and a daughter portion of the refill mechanism, the mother bottle is equipped with a mother portion of the refill mechanism and defines a recess for removably receiving the daughter bottle , said daughter portion being configured to couple to said mother portion when the daughter bottle is received in the recess , the refill mechanism then being able to refill the daughter bottle with product from the mother bottle , the dispensing device being configured to transmit an actuation force of the dispensing member in order to actuate the refill mechanism, the force required for actuating the dispensing member being greater than or equal to the force required for actuating the refill mechanism, and wherein the dispensing member is configured to dispense product from the daughter bottle under the action of pressure from a user, and when the daughter bottle is received in the recess , the refill mechanism is designed to actuate in response to the movement of the daughter bottle in the recess under the effect of said pressure.
Optical lens assembly (2i; 2j; 2k; 2n; 2o; 2p; 2q), in particular for a camera module (1i; 1k; 1n; 1o; 1p; 1q), comprising 1.1. a lens mount (6j; 6k; 6n; 6o; 6p; 6q), 1.2. a lens arrangement (11j; 11n) of one or more lens elements inside the lens mount (6j; 6k; 6n; 6o; 6p; 6q), and 1.3. a heating element (18i; 18j; 18n) for heating at least one of the one or more lens elements , in particular a front element (13i; 13j; 13n) at an object-side of the lens arrangement (11j; 11n), 1.4. wherein the lens mount (6j; 6k; 6n; 6o; 6p; 6q), in particular a lens holder (7j; 7k; 7n; 7o; 7p) thereof, comprises a lens mount wall (50; 50k; 50n; 50o; 50p) defining an inner space for accommodating the one or more lens elements of the lens arrangement (11j; 11n), characterized in that the heating element (18i; 18j; 18n) is housed within the lens mount wall (50; 50k; 50n; 50o; 50p) so that it has no direct contact with the one or more lens elements (12; 13i; 13j; 13n). 1.1. a lens mount (6j; 6k; 6n; 6o; 6p; 6q), 1.2. a lens arrangement (11j; 11n) of one or more lens elements inside the lens mount (6j; 6k; 6n; 6o; 6p; 6q), and 1.3. a heating element (18i; 18j; 18n) for heating at least one of the one or more lens elements , in particular a front element (13i; 13j; 13n) at an object-side of the lens arrangement (11j; 11n), 1.4. wherein the lens mount (6j; 6k; 6n; 6o; 6p; 6q), in particular a lens holder (7j; 7k; 7n; 7o; 7p) thereof, comprises a lens mount wall (50; 50k; 50n; 50o; 50p) defining an inner space for accommodating the one or more lens elements of the lens arrangement (11j; 11n), characterized in that the heating element (18i; 18j; 18n) is housed within the lens mount wall (50; 50k; 50n; 50o; 50p) so that it has no direct contact with the one or more lens elements (12; 13i; 13j; 13n).
A motor assembly for a motor unit for driving a shaft for rolling a blind, the assembly comprising: a) a rotary motor ; and b) an output shaft connected to said rotary motor in order to transmit the torque supplied by the rotary motor to said rolling shaft, the output shaft comprising a first socket for securing a roller blind to the winding shaft, the first socket being able to receive a drive member of the rolling shaft of a roller blind, characterized in that the output shaft further includes a second socket , separate from the first socket , for securing a non-roller blind to the rolling shaft. a) a rotary motor ; and b) an output shaft connected to said rotary motor in order to transmit the torque supplied by the rotary motor to said rolling shaft, the output shaft comprising a first socket for securing a roller blind to the winding shaft, the first socket being able to receive a drive member of the rolling shaft of a roller blind,
Method for converting organosilanes by reacting at least one silane of the general formula R a SiCl 4-a (I) with at least one further silane of the general formula R b SiCl 4-b (II) wherein silane is identical or different from silane , preferably different from silane , optionally with additional use of silanes which contain Si-bonded hydrogen and have the formula R d H e SiCl 4-d-e (III) in the presence of aluminum salts, preferably aluminum halides, as catalysts and in the presence of cocatalysts, to obtain at least one silane which differs from silanes and and has the general formula R c SiCl 4-c (IV) , wherein R denotes in each case identical or different alkyl radicals having 1 to 4 carbon atoms or a phenyl radical, a is 2, 3 or 4, b is 0, 1, 2 or 3, c is 1, 2 or 3, d is 0, 1, 2 or 3 and e is 1, 2 or 3, with the proviso that the sum total of d+e is at most 4, characterized in that the cocatalysts used are those selected from the group of trifluoromethanesulfonic acid, trifluoromethanesulfonic esters, aluminum tris(trifluoromethanesulfonate), metal salts of yttrium and hafnium, metal salts of the lanthanides and actinides, and mixtures of these cocatalysts. in the presence of cocatalysts, to obtain at least one silane which differs from silanes and and has the general formula R c SiCl 4-c (IV) , wherein R denotes in each case identical or different alkyl radicals having 1 to 4 carbon atoms or a phenyl radical, a is 2, 3 or 4, b is 0, 1, 2 or 3, c is 1, 2 or 3, d is 0, 1, 2 or 3 and e is 1, 2 or 3, with the proviso that the sum total of d+e is at most 4, characterized in that the cocatalysts used are those selected from the group of trifluoromethanesulfonic acid, trifluoromethanesulfonic esters, aluminum tris(trifluoromethanesulfonate), metal salts of yttrium and hafnium, metal salts of the lanthanides and actinides, and mixtures of these cocatalysts.
A method comprising: presenting first process-related information to an operator at a mobile extension , the mobile extension associated with an operator console that displays information associated with an industrial process and with a control system associated with the industrial process; and receiving second process-related information from the operator at the mobile extension for the control system; receiving state information from the operator console at the mobile extension, the state information associated with operations of the operator console; moving the mobile extension away from its associated operator console; characterized in that ; providing an indication at the operator console whether the mobile extension is currently in use and limiting the types of commands that can be invoked by a local user at the operator console; identifying distance of the mobile extension from the operator console; providing the distance information and updated activity information of the mobile extension to the operator console, wherein at least part of the first process-related information that is presented to the operator at the mobile extension or at least part of the second process-related information that is received from the operator is based on a location of the mobile extension, and wherein the location of the mobile extension is defined as a distance of the mobile extension from the operator console. presenting first process-related information to an operator at a mobile extension , the mobile extension associated with an operator console that displays information associated with an industrial process and with a control system associated with the industrial process; and receiving second process-related information from the operator at the mobile extension for the control system; receiving state information from the operator console at the mobile extension, the state information associated with operations of the operator console; moving the mobile extension away from its associated operator console; characterized in that ; providing an indication at the operator console whether the mobile extension is currently in use and limiting the types of commands that can be invoked by a local user at the operator console; identifying distance of the mobile extension from the operator console; providing the distance information and updated activity information of the mobile extension to the operator console, wherein at least part of the first process-related information that is presented to the operator at the mobile extension or at least part of the second process-related information that is received from the operator is based on a location of the mobile extension, and wherein the location of the mobile extension is defined as a distance of the mobile extension from the operator console.