mhurhangee/patent-ind-claim-en huggingface dataset:
A camera module, comprising: a printed circuit board, PCB ; an image sensor disposed on the PCB ; a bobbin disposed on the PCB and comprising a hole; a lens barrel disposed at the hole of the bobbin ; a lens disposed in the lens barrel and disposed at a position corresponding to that of the image sensor ; and adhesive fixing the lens barrel to the bobbin , wherein the lens barrel comprises a first surface facing an inner peripheral surface of the hole of the bobbin , and a flange unit disposed upper than the first surface and more protruding than the first surface , wherein the flange unit of the lens barrel comprises a second surface facing the inner peripheral surface of the hole of the bobbin , characterized in that the adhesive is disposed on a gap between the first surface and the second surface , the lens barrel comprises a groove disposed between the flange unit and the first surface , the groove being formed in a recess shape configured to trap the adhesive , the first surface extends from the groove in a direction toward the PCB , and the lens barrel comprises a taper surface connecting the second surface of the flange unit and the groove of the lens barrel . a printed circuit board, PCB ; an image sensor disposed on the PCB ; a bobbin disposed on the PCB and comprising a hole; a lens barrel disposed at the hole of the bobbin ; a lens disposed in the lens barrel and disposed at a position corresponding to that of the image sensor ; and adhesive fixing the lens barrel to the bobbin , wherein the lens barrel comprises a first surface facing an inner peripheral surface of the hole of the bobbin , and a flange unit disposed upper than the first surface and more protruding than the first surface , wherein the flange unit of the lens barrel comprises a second surface facing the inner peripheral surface of the hole of the bobbin , characterized in that the adhesive is disposed on a gap between the first surface and the second surface , the lens barrel comprises a groove disposed between the flange unit and the first surface , the groove being formed in a recess shape configured to trap the adhesive , the first surface extends from the groove in a direction toward the PCB , and the lens barrel comprises a taper surface connecting the second surface of the flange unit and the groove of the lens barrel .
A tricycle comprising a front frame assembly having a main frame tube , a front fork , a front wheel rotatably connected to the front fork , a seat connected to the main frame tube , and a handlebar assembly coupled to the fork to allow for steering of the tricycle , wherein the front fork and front wheel support a forward portion of the front frame assembly ; and a rear frame assembly connected to the main frame tube adjacent a rear portion of the front frame assembly to support the rear portion of the front frame assembly , the rear frame assembly having two wheels ; a restraint hoop connected to the seat and extending toward the front fork , the restraint hoop having a first hoop arm and a second hoop arm , characterized by the restraint hoop further having a tray extending from the first hoop arm to the second hoop arm , the tray having a first end and a second end, the first end of the tray being removably connected to the first hoop arm , the second end of the tray having a pivot member to allow the first end of the tray to pivot away from the first hoop arm when the first end is disconnected from the first hoop arm to allow for insertion and removal of a child from the seat , wherein the seat has a receiver having a dock and a release member opening , wherein the first hoop arm has an attachment end having a quick release arm attachment mechanism comprising a release member and an arm spring, wherein the dock is sized to receive the attachment end of the first hoop arm , and wherein the release member is retained in the release member opening when the first hoop arm is inserted into the dock .
An apparatus comprising means configured to perform: - obtaining a request for modifying data records stored in a database; the data records being divided into partitions; - selecting , from a pre-defined set of validation rules, a subset of validation rules based on the obtained request, the subset of validation rules comprising one or more validation rules ; - identifying at least one partition affected by the obtained request; - applying the one or more validation rules of the subset to the at least one affected partition , thereby obtaining validation results for respective one or more validation rules for the at least one affected partition ; - aggregating , the validation results for the at least one affected partition with validation results for the respective validation rules of the subset for unaffected partitions, thereby obtaining aggregated validation results for the respective validation rules of the subset; and - validating , the aggregated results by means of validation conditions (22") associated with the respective validation rules of the subset; and wherein the means are further configured to perform said identifying by deriving index maps expression associated to the one or more validation rules of the subset and creating the corresponding index maps from the data records of the at least one affected partition, thereby obtaining index maps mapping the data records of the at least one affected partition to respective indexes, and, wherein the means are further configured for performing said applying by applying the one or more validation rules of the subset to the respective data records by means of the index maps, thereby obtaining validation results for the respective validation rules per partition. - obtaining a request for modifying data records stored in a database; the data records being divided into partitions; - selecting , from a pre-defined set of validation rules, a subset of validation rules based on the obtained request, the subset of validation rules comprising one or more validation rules ; - identifying at least one partition affected by the obtained request; - applying the one or more validation rules of the subset to the at least one affected partition , thereby obtaining validation results for respective one or more validation rules for the at least one affected partition ; - aggregating , the validation results for the at least one affected partition with validation results for the respective validation rules of the subset for unaffected partitions, thereby obtaining aggregated validation results for the respective validation rules of the subset; and - validating , the aggregated results by means of validation conditions (22") associated with the respective validation rules of the subset;
An advance pneumatic detector to indicate temperature changes in an environment, the advance pneumatic detector comprising: a switch ; a pressure tube connected to the switch; an endcap disposed on an end of the pressure tube opposite from the switch; a piston disposed within and forming a seal against the pressure tube, wherein the piston is slidably engaged with the pressure tube; and a magnet slidably attached to the pressure tube, wherein the magnet extends around at least a portion of the pressure tube, wherein the magnet is longitudinally movable along the exterior of the pressure tube, and wherein the magnet is configured to control the positioning of the piston within the pressure tube. a switch ; a pressure tube connected to the switch; an endcap disposed on an end of the pressure tube opposite from the switch; a piston disposed within and forming a seal against the pressure tube, wherein the piston is slidably engaged with the pressure tube; and a magnet slidably attached to the pressure tube, wherein the magnet extends around at least a portion of the pressure tube, wherein the magnet is longitudinally movable along the exterior of the pressure tube, and wherein the magnet is configured to control the positioning of the piston within the pressure tube.
A compact joint suitable for being used in furniture and other furnishing items with a shelf and at least one shoulder positioned perpendicular to each other, wherein said joint is provided in combination with said shelf and at least one shoulder and comprises a plurality of interconnection and blocking components for joining and firmly blocking said shelf and said at least one shoulder together, wherein said plurality of components lies on the same plane (B) which is, when the joint is assembled to the furniture, perpendicular to said shelf and said at least one shoulder , said plane (B) containing a coupling axis (X) along which axis said shelf and said at least one shoulder are coupled, said coupling axis (X) being defined so that it lies inside said shelf when the joint is assembled to the furniture, said joint further providing an actuation axis (Z), characterized in that the actuation axis (Z) of the joint is perpendicular to the coupling axis (X) and lies on a plane (P) which is, when the joint is assembled to the furniture, parallel and interspaced with respect to the shelf and perpendicular with respect to the at least one shoulder , said plurality of interconnection and blocking components of said joint comprise a body , configured to be associated beneath said shelf , which contains a worm screw-toothed wheel pair that causes a screw to slide, which is engaged in a housing of a pin connected to said at least one shoulder .
An ashless additive composition comprising: A tertiary amine-containing compound having the following structure: wherein R 1 and R 2 are independently a linear or branched-chain monovalent hydrocarbyl group having two to about twenty carbon atoms, each m is independently from 0 to 4, each p is independently from 0 to 4, for each cyclic moiety m+ p is from 2 to 4, and each n is independently from 1 to 6. A tertiary amine-containing compound having the following structure: wherein R 1 and R 2 are independently a linear or branched-chain monovalent hydrocarbyl group having two to about twenty carbon atoms, each m is independently from 0 to 4, each p is independently from 0 to 4, for each cyclic moiety m+ p is from 2 to 4, and each n is independently from 1 to 6.
Robot lawnmower comprising a group for adjusting the height of a cutting blade of the robot lawnmower, wherein the group comprises a base , a motor housing able to house a motor for controlling the cutting blade, a transmission screw and a closing frame , wherein the transmission screw is able to mesh with a connection element fixed to a side of the motor housing , and the rotation axis of the transmission screw is parallel to the sliding axis of the motor housing , wherein the group further comprises switching means able to switch the group between a motorized configuration wherein the motor housing automatically slides, and a manual configuration wherein the motor housing manually slides, wherein the transmission screw is rotatably mounted on a pivot of the base , wherein the base comprises a housing for the motor housing , said housing provides a side split which allows the connection element to remain coupled to the transmission screw during the height adjustment of the cutting blade, wherein the pivot comprises a cavity able to house a motor able to drive the transmission screw , characterized in that the transmission screw comprises a crown gear at the head, and a base able to interact with a spring mounted on the pivot before the transmission screw , wherein the closing frame has a cover able to be mounted on the head of the housing of the motor housing , and a portion with a through hole , wherein the portion is able to be mounted on the head of the transmission screw by passing the crown gear through the through hole so that it protrudes upwards with respect to said portion . the transmission screw is able to mesh with a connection element fixed to a side of the motor housing , and the rotation axis of the transmission screw is parallel to the sliding axis of the motor housing , wherein the group further comprises switching means able to switch the group between a motorized configuration wherein the motor housing automatically slides, and a manual configuration wherein the motor housing manually slides, wherein the transmission screw is rotatably mounted on a pivot of the base , wherein the base comprises a housing for the motor housing , said housing provides a side split which allows the connection element to remain coupled to the transmission screw during the height adjustment of the cutting blade, wherein the pivot comprises a cavity able to house a motor able to drive the transmission screw , characterized in that the transmission screw comprises a crown gear at the head, and a base able to interact with a spring mounted on the pivot before the transmission screw , wherein the closing frame has a cover able to be mounted on the head of the housing of the motor housing , and a portion with a through hole , wherein the portion is able to be mounted on the head of the transmission screw by passing the crown gear through the through hole so that it protrudes upwards with respect to said portion .
A surface elastic wave sensor device configured to be remotely queryable comprising an inter-digital comb transducer outside the Bragg condition and two Bragg mirrors arranged on either side of the transducer, the whole forming a single-port resonator, the transducer having a synchronism frequency f1 and a bandgap between frequencies f2 and f3 and the Bragg mirrors having a bandgap between frequencies f4 and f5, the frequency f1 being within the bandgap f4-f5 of the Bragg mirrors, the bandgap f2-f3 of the transducer being outside the bandgap f4-f5 of the Bragg mirrors, so that the sensor provides a single mode spectral response, wherein the Bragg mirrors are arranged at distances d1 and d2 from the transducer between 0 and 10 times the wavelength V1/f1, V1 being the surface wave velocity, so that the propagation of the elastic wave is single mode between each Bragg mirror and the transducer.
An optical reflecting assembly, comprising: a reflective member , comprising: a reflective surface , a light entering the reflective surface and folded via the reflective surface ; a reflective element holder , comprising: an assembling surface correspondingly disposed to the reflective member ; and a structure component , wherein the structure component is made of a metal material and has a three-dimensional structure, at least one portion of the structure component is inserted in the reflective element holder , and the structure component comprises: a first supporting wall ; a second supporting wall , wherein the first supporting wall and the second supporting wall are bent to form a first bending line with an angle; and at least one extending wall , wherein the at least one extending wall and the second supporting wall are bent to form an extending bending line , and the extending bending line is a non-closed line; wherein the angle between the first supporting wall and the second supporting wall after being bent is θ S ; a projection of the reflective member and the structure component is overlapped viewed along a direction (D1), and a minimum distance between the reflective member and the structure component on the direction (D1) is D R , and the following conditions are satisfied: 90 degrees ≤ θ S ≤ 164 degrees ; and 0.05 mm < D R < 1.8 mm . a reflective member , comprising: a reflective surface , a light entering the reflective surface and folded via the reflective surface ; a reflective element holder , comprising: an assembling surface correspondingly disposed to the reflective member ; and a structure component , wherein the structure component is made of a metal material and has a three-dimensional structure, at least one portion of the structure component is inserted in the reflective element holder , and the structure component comprises: a first supporting wall ; a second supporting wall , wherein the first supporting wall and the second supporting wall are bent to form a first bending line with an angle; and at least one extending wall , wherein the at least one extending wall and the second supporting wall are bent to form an extending bending line , and the extending bending line is a non-closed line; a first supporting wall ; a second supporting wall , wherein the first supporting wall and the second supporting wall are bent to form a first bending line with an angle; and at least one extending wall , wherein the at least one extending wall and the second supporting wall are bent to form an extending bending line , and the extending bending line is a non-closed line; wherein the angle between the first supporting wall and the second supporting wall after being bent is θ S ; a projection of the reflective member and the structure component is overlapped viewed along a direction (D1), and a minimum distance between the reflective member and the structure component on the direction (D1) is D R , and the following conditions are satisfied: 90 degrees ≤ θ S ≤ 164 degrees ; and 0.05 mm < D R < 1.8 mm .
A method for reducing isomerization of α-olefins during the copolymerization of ethylene with an α-olefin comprising: adding to a reactor a reaction mixture comprising hydrogen, ethylene, an α-olefin, a solvent and a catalyst; where the catalyst does not include a chain shuttling agent that comprises dialkyl zinc; where the reactor is operated at a temperature of 160 to 210°C; heating the reactor to a first temperature to react the ethylene with the α-olefin to form a copolymer; discharging from the reactor a first product stream to a heat exchanger; where the product stream comprises the copolymer; adding to the product stream prior to the heat exchanger a first additive that is operative to reduce isomerization of the α-olefin; and discharging from the heat exchanger a second product stream; where the heat exchanger is operated at a higher temperature than the reactor; wherein the first additive is selected from the group consisting of aromatic species having one or more hydroxyl functionalities, amines, fluoropolymers, phosphates, fatty acids, salts of fatty acids, esters of fatty acids, or a combination thereof; and wherein the amines include primary amines, secondary amines, tertiary amines, cyclic amines, hindered amines or a combination thereof; and where a temperature of the second product stream is higher than a temperature of the first product stream. adding to a reactor a reaction mixture comprising hydrogen, ethylene, an α-olefin, a solvent and a catalyst; where the catalyst does not include a chain shuttling agent that comprises dialkyl zinc; where the reactor is operated at a temperature of 160 to 210°C; heating the reactor to a first temperature to react the ethylene with the α-olefin to form a copolymer; discharging from the reactor a first product stream to a heat exchanger; where the product stream comprises the copolymer; adding to the product stream prior to the heat exchanger a first additive that is operative to reduce isomerization of the α-olefin; and discharging from the heat exchanger a second product stream; where the heat exchanger is operated at a higher temperature than the reactor; wherein the first additive is selected from the group consisting of aromatic species having one or more hydroxyl functionalities, amines, fluoropolymers, phosphates, fatty acids, salts of fatty acids, esters of fatty acids, or a combination thereof; and wherein the amines include primary amines, secondary amines, tertiary amines, cyclic amines, hindered amines or a combination thereof; and where a temperature of the second product stream is higher than a temperature of the first product stream.
Implant intended to be at least partially implanted into a bone by means of an implant part having an endosseous surface, characterized in that said endosseous surface comprises at least one zone having a surface topography exhibiting: - an arithmetic mean peak curvature parameter, namely the parameter Spc as defined in standard ISO25178, less than or equal to 1 μm -1 , - a density of peaks parameter, namely the parameter Spd as defined in standard ISO25178, greater than or equal to 0.020 μm -2 . - an arithmetic mean peak curvature parameter, namely the parameter Spc as defined in standard ISO25178, less than or equal to 1 μm -1 , - a density of peaks parameter, namely the parameter Spd as defined in standard ISO25178, greater than or equal to 0.020 μm -2 .
A panel device comprising: a panel for performing at least one of input and output of information related to operation of a work machine ; and a support mechanism that rotatably supports the panel , wherein the support mechanism includes a first support axis fixed to the work machine , a second support axis fixed to the panel , and a connecting arm that is swingably held by the first support axis and the second support axis and connects the first support axis and the second support axis , the panel device being characterized in that the support mechanism further includes a guide rail configured to be fixed on one of the work machine and the panel , an engaging member engaged with the guide rail that moves along the guide rail , and a regulating arm attachable to the engaging member and configured to be held on the other of the work machine and the panel so as to be oscillatable by one of the first support axis and the second support axis , further wherein when the panel rotates, the rotation angle of the connecting arm with respect to the first support axis and the rotation angle of the connecting arm with respect to the second support axis are regulated by the regulating arm . a panel for performing at least one of input and output of information related to operation of a work machine ; and a support mechanism that rotatably supports the panel , wherein the support mechanism includes a first support axis fixed to the work machine , a second support axis fixed to the panel , and a connecting arm that is swingably held by the first support axis and the second support axis and connects the first support axis and the second support axis , the panel device being characterized in that the support mechanism further includes a guide rail configured to be fixed on one of the work machine and the panel , an engaging member engaged with the guide rail that moves along the guide rail , and a regulating arm attachable to the engaging member and configured to be held on the other of the work machine and the panel so as to be oscillatable by one of the first support axis and the second support axis , further wherein when the panel rotates, the rotation angle of the connecting arm with respect to the first support axis and the rotation angle of the connecting arm with respect to the second support axis are regulated by the regulating arm .
Process for the N-alkylation of amines or of ammonia by reacting an orthocarboxylic acid ester with an amine or with ammonia and with hydrogen in the presence of a hydrogenation catalyst.