mhurhangee/patent-ind-claim-en huggingface dataset:
A packaging bag comprising a body for storing a plurality of articles (P) to be packaged, wherein the body has a top surface part , a bottom surface part facing the top surface part in a vertical direction (Z), and a plurality of lateral surface parts disposed between the top surface part and the bottom surface part, a slash part (S) for opening is provided on at least one of the plurality of lateral surface parts , and the slash part (S) includes a first slit extending in the vertical direction (Z) from a point of the lateral surface adjacent to the top surface part to another point of the lateral surface adjacent to the bottom surface part, and a second slit extending continuously with one end of the first slit on a side of the top surface part , in a travers direction (X) perpendicular to the vertical direction, a third slit which is continuous with the other end of the first slit on a side of the bottom surface part, faces the second slit in the vertical direction, and extends in the traverse direction, characterized in that the length (L3) of the third slit is shorter than the length (L2) of the second slit and in that an adhesive portion is provided on the lateral surface part on an opposite side from the second slit with respect to the first slit . a body for storing a plurality of articles (P) to be packaged, wherein the body has a top surface part , a bottom surface part facing the top surface part in a vertical direction (Z), and a plurality of lateral surface parts disposed between the top surface part and the bottom surface part, a slash part (S) for opening is provided on at least one of the plurality of lateral surface parts , and the slash part (S) includes a first slit extending in the vertical direction (Z) from a point of the lateral surface adjacent to the top surface part to another point of the lateral surface adjacent to the bottom surface part, and a second slit extending continuously with one end of the first slit on a side of the top surface part , in a travers direction (X) perpendicular to the vertical direction, a third slit which is continuous with the other end of the first slit on a side of the bottom surface part, faces the second slit in the vertical direction, and extends in the traverse direction, characterized in that the length (L3) of the third slit is shorter than the length (L2) of the second slit and in that an adhesive portion is provided on the lateral surface part on an opposite side from the second slit with respect to the first slit .
A method of winding and packaging wide wallpaper by winding the wallpaper on a cylindrically shaped winding and rotary device providing, during rotation, for the uniform winding of wallpaper thereon, forming a roll consisting of successive wraps overlapped one over another, characterized in that the winding and rotary device is made in the form of a hollow closed cylindrical tube of flexible material, equipped with a valve , through which air is pumped inside the tube to form its cylindrical shape; the wallpaper edge is fixed along the length of the pumped cylindrical tube and the wallpaper is wound onto the tube until a roll of the required length is obtained; air is released from the tube through the valve until a flat structure is obtained in the form of wallpaper layers with a tube placed inside; the resulting flat structure is laid in several layers for packaging in containers for transportation or storage with the possibility of subsequent pumping of the tube to a cylindrical shape.
A computer-implemented method for blockchain-based cross-entity authentication, comprising: obtaining, by a decentralized identity service , DIS, an authentication request by a first entity for authenticating a user, wherein the authentication request comprises a decentralized identifier, DID, of the user; generating, by the DIS , a blockchain transaction for obtaining an authentication result of the user by a second entity ; transmitting, by the DIS , the blockchain transaction to a blockchain node for adding to a blockchain ; obtaining , by a further DIS from the blockchain , the blockchain transaction comprising the authentication request; in response to determining, by the further DIS , that the first entity is permitted to access authentication information of the user endorsed by the second entity , obtaining the authentication result of the user by the second entity in response to the obtained blockchain transaction , wherein the authentication result is associated with the DID; generating , by the further DIS , a different blockchain transaction comprising the authentication result; transmitting , by the further DIS , the different blockchain transaction to a blockchain node for adding to the blockchain ; obtaining, by the DIS , the different blockchain transaction from the blockchain , the different blockchain transaction comprising the authentication result of the user by the second entity , wherein the authentication result indicates that the authentication succeeded; and transmitting, by the DIS , the authentication result to the first entity for granting the user access to the first entity . obtaining, by a decentralized identity service , DIS, an authentication request by a first entity for authenticating a user, wherein the authentication request comprises a decentralized identifier, DID, of the user; generating, by the DIS , a blockchain transaction for obtaining an authentication result of the user by a second entity ; transmitting, by the DIS , the blockchain transaction to a blockchain node for adding to a blockchain ; obtaining , by a further DIS from the blockchain , the blockchain transaction comprising the authentication request; in response to determining, by the further DIS , that the first entity is permitted to access authentication information of the user endorsed by the second entity , obtaining the authentication result of the user by the second entity in response to the obtained blockchain transaction , wherein the authentication result is associated with the DID; generating , by the further DIS , a different blockchain transaction comprising the authentication result; transmitting , by the further DIS , the different blockchain transaction to a blockchain node for adding to the blockchain ; obtaining, by the DIS , the different blockchain transaction from the blockchain , the different blockchain transaction comprising the authentication result of the user by the second entity , wherein the authentication result indicates that the authentication succeeded; and transmitting, by the DIS , the authentication result to the first entity for granting the user access to the first entity .
Wet and dry vacuum cleaner having a vacuum cleaner head , having a dirt container and having an inlet fitting which is designed for the connection of a suction hose , wherein the inlet fitting is connected in terms of flow to an inlet connector , which is situated in the wet and dry vacuum cleaner , of the wet and dry vacuum cleaner such that dirt particles (P) that are drawn in can pass via the inlet connector into the dirt container , wherein the inlet connector is designed as a diffuser with horizontal outflow, wherein the inlet connector has an end portion with an inflow opening , characterized in that the inflow opening is formed so as to be inclined in relation to a substantially planar top surface of the end portion . wherein the inlet connector is designed as a diffuser with horizontal outflow, wherein the inlet connector has an end portion with an inflow opening , characterized in that the inflow opening is formed so as to be inclined in relation to a substantially planar top surface of the end portion .
A comprehensive fitness equipment leg press comprises: a footrest and a footrest frame installed to move back and forth on a central frame connected to a front post frame and a rear post frame ; a weight adjusting bar is capable of adjusting tension of the footrest by being connected to an end of a wire having another end connected to the footrest frame installed on the central frame ; a hydraulic cylinder generates tension and is coupled to a portion of the weight adjusting bar with a fixing band ; a wire roller is installed on a side of the rear post frame ; and guides the wire in accordance with movement of the footrest frame to keep the wire tight, which connects the footrest frame and the weight adjusting bar ; a rubber band is connected between the front post frame and weight adjusting bar in order to have tension in accordance with movements of the wire ; a handle is installed on the rear post frame in order to be held by a user while working out with feet on the footrest ; and a backrest is installed on an upper portion of the rear post frame and includes a backrest controller capable of controlling a distance between feet of the user and the footrest.
A surface cleaning apparatus , comprising: a housing ; a fluid delivery system comprising a supply tank removably mounted on the housing and a fluid distributor ; a fluid recovery system having a recovery tank removably mounted on the housing , an extraction nozzle , and a suction source ; a supply tank receiver provided on the housing for receiving the supply tank and comprising a void at least partially defining a seat for the supply tank ; and a supply tank latch provided on the supply tank receiver and configured for securing the supply tank to the supply tank receiver wherein the supply tank latch includes a latch member selectively moveable between a retracted position and an extended position where the latch member extends into the void and a biasing member configured to bias the latch member into the extended position, a recovery tank receiver provided on the housing for receiving the recovery tank and comprising a void at least partially defining a seat for the recovery tank and a recovery tank latch provided on the recovery tank receiver and configured for securing the recovery tank to the recovery tank receiver , characterised in that the seat for the recovery tank comprises a platform and a second overhanging portion spaced above the platform and the recovery tank latch is provided on an underside of the second overhanging portion . a housing ; a fluid delivery system comprising a supply tank removably mounted on the housing and a fluid distributor ; a fluid recovery system having a recovery tank removably mounted on the housing , an extraction nozzle , and a suction source ; a supply tank receiver provided on the housing for receiving the supply tank and comprising a void at least partially defining a seat for the supply tank ; and a supply tank latch provided on the supply tank receiver and configured for securing the supply tank to the supply tank receiver wherein the supply tank latch includes a latch member selectively moveable between a retracted position and an extended position where the latch member extends into the void and a biasing member configured to bias the latch member into the extended position, a recovery tank receiver provided on the housing for receiving the recovery tank and comprising a void at least partially defining a seat for the recovery tank and a recovery tank latch provided on the recovery tank receiver and configured for securing the recovery tank to the recovery tank receiver , characterised in that the seat for the recovery tank comprises a platform and a second overhanging portion spaced above the platform and the recovery tank latch is provided on an underside of the second overhanging portion .
A bistable linear electromagnet comprising a hollow body with walls defining a first housing and a second housing aligned along an axis X, a movable armature comprising a rod linked to a shuttle mounted to slide in the hollow body along the axis X between a first end position in which the shuttle comes into abutment against a first abutment wall of the first housing and a second end position in which the shuttle comes into abutment against a second abutment wall of the second housing , and a first coil positioned in the first housing and a second coil positioned in the second housing, in such a manner that the shuttle slides towards the first end position when a first current flows in the first coil and in the second coil, and in such a manner that the shuttle slides towards the second end position when a second current flows in the first coil and in the second coil, the electromagnet also comprising a cavity made in a measurement wall of one of the first or second housings, the cavity opening out to the outside of the hollow body, the electromagnet also including a magnetic field sensor positioned in the cavity such that a sensitive portion of the magnetic field sensor is positioned against a bottom of the cavity, the magnetic field sensor being designed for measuring a magnetic flux existing in a magnetic path formed by the walls of said first or second housing and by the shuttle, in order to detect whether the shuttle has moved towards or away from the abutment wall of said first or second housing.
A zoom lens comprising, as lens units thereof, in order from an object side to an image side: a first lens unit (U1) having a positive refractive power that does not move for zooming; a second lens unit (U2) having a negative refractive power that is configured to move during zooming; a third lens unit (U3) having a negative refractive power that is configured to move during zooming; and a fourth lens unit (U4) having a positive refractive power that does not move for zooming and includes an aperture stop (SP), the fourth lens unit including a first sub-lens unit (U41) arranged on the object side of the aperture stop, and a second sub-lens unit (U42) arranged on an image plane side of the aperture stop, characterized in that the following conditions are satisfied: 1.1 < h 41 / hap < 2.0 − 3.0 < β 4 < − 1.8 where h41 represents a maximum height of an axial ray from an optical axis in the first sub-lens unit in a state in which focus is at infinity at a wide angle end, hap represents a maximum height of an axial ray from the optical axis at the aperture stop in a state in which focus is at infinity at the wide angle end and of full open aperture, and β4 represents a lateral magnification of the fourth lens unit in the state in which focus is at infinity at the wide angle end. a first lens unit (U1) having a positive refractive power that does not move for zooming; a second lens unit (U2) having a negative refractive power that is configured to move during zooming; a third lens unit (U3) having a negative refractive power that is configured to move during zooming; and a fourth lens unit (U4) having a positive refractive power that does not move for zooming and includes an aperture stop (SP), the fourth lens unit including a first sub-lens unit (U41) arranged on the object side of the aperture stop, and a second sub-lens unit (U42) arranged on an image plane side of the aperture stop, characterized in that the following conditions are satisfied: 1.1 < h 41 / hap < 2.0 − 3.0 < β 4 < − 1.8 where h41 represents a maximum height of an axial ray from an optical axis in the first sub-lens unit in a state in which focus is at infinity at a wide angle end, hap represents a maximum height of an axial ray from the optical axis at the aperture stop in a state in which focus is at infinity at the wide angle end and of full open aperture, and β4 represents a lateral magnification of the fourth lens unit in the state in which focus is at infinity at the wide angle end.
A computer-implemented method for determining a combination of post-treatment layers of an ophthalmic lens intended to be manufactured for a given wearer, each one of the post treatment layers being one of a variably or permanently tinted layer, an anti-breakage layer, an anti-scratch layer, an anti-reflection layer, an anti-smudge layer or an anti-fog layer, the method comprising: - acquiring a set of parameter values relative to the given wearer's type of environment and activity (S100), - processing said acquired set of parameter values to infer a group (S200), wherein the given wearer belongs to the inferred group and the inferred group belongs to a plurality of pre-established groups, the pre-established groups being elaborated based on respective sets of parameter values of a plurality of reference wearers relative to the reference wearer's type of environment and activity, - determining, based on the inferred group, a set of properties that the combination of post-treatment layers should satisfy (S300), and - determining the combination of post-treatment layers of the ophthalmic lens to be used by the wearer based on the determined set of properties (S400). - acquiring a set of parameter values relative to the given wearer's type of environment and activity (S100), - processing said acquired set of parameter values to infer a group (S200), wherein the given wearer belongs to the inferred group and the inferred group belongs to a plurality of pre-established groups, the pre-established groups being elaborated based on respective sets of parameter values of a plurality of reference wearers relative to the reference wearer's type of environment and activity, - determining, based on the inferred group, a set of properties that the combination of post-treatment layers should satisfy (S300), and - determining the combination of post-treatment layers of the ophthalmic lens to be used by the wearer based on the determined set of properties (S400).
A secondary-closure capsule (1; 201; 301) made out of heat-shrink plastic and comprising a head (3; 203; 303) and a skirt (5; 205a; 205b; 305) formed of a rolled piece of foil, and having a first tear line and at least a first line of least resistance (15; 315a, 315b) encircling the capsule, the first tear line being arranged to detach the head from the skirt of the capsule, and the at least a first line of least resistance (15; 315a, 315b) determining and guiding the path of the first tear line, the capsule comprising a second tear line (17; 217) extending at least between the bottom of the skirt and the at least a first line of least resistance (15; 315a, 315b), and at least a second line of least resistance connecting the bottom of the skirt to the vicinity of the at least a first line of least resistance, the second tear line (17; 217) extending along the at least a second line of least resistance and being arranged to open the skirt (5; 205a; 205b; 305), so as to that it can be unrolled; the capsule further comprising a first tear strip (7; 207; 307) on the first tear line, and a second tear strip (13; 213; 313) on at least a section of the second tear line (17; 217); characterised in that one end of the at least a second line of least resistance close to the at least a first line of least resistance (15; 315a, 315b) is separated therefrom by a more resistant intermediate part so that the tearing of the first strip (7; 207; 307) does not cause the skirt (5; 205a, 205b; 305) to tear at the at least a second line of least resistance, and in that the second tear line (17; 217) extends between the bottom of the skirt and the first tear strip (7; 207; 307) along the at least a second line of least resistance, and further across the more resistant intermediate part, the capsule thus being designed to allow detaching the head (3; 203; 303) from the skirt (5; 205a; 205b; 305), without harming the integrity of the skirt.
Device for heat treatment of at least one electrical and/or electronic element , comprising at least one rigid support piece , a fluid recovery plate and a fluid distribution plate , each of said plates being disposed on either side of the rigid support piece in a vertical direction (V) of said rigid support piece , the heat treatment device being characterized in that the rigid support piece comprises at least one cavity for receiving the at least one electrical and/or electronic element and at least one channel formed parallel to the receiving cavity in the vertical direction (V) and participating in forming a thermal regulation means .
A cordless electric nailer comprising: a power take-off assembly positioned and operable to selectively engage a pinch roller against a nail driver having a home position to pinch the nail driver against a battery-powered electric motor driven flywheel and fire the nail driver, characterised by ; a return rack fixedly coupled to and positioned along a longitudinal length of the nail driver; and a driver return assembly positioned to return the nail driver to the home position, the driver return assembly including: a solenoid driving a plunger in a reciprocating motion in a homeward direction and a driven direction; a return pawl coupled to the plunger and pivotable into a pawl raised position relative to the plunger in which the pawl is engageable with the return rack during movement of the plunger in the homeward direction, and pivotable into a pawl lowered position relative to the plunger in which the pawl is not engageable with the return rack during movement of the plunger in the driven direction. a power take-off assembly positioned and operable to selectively engage a pinch roller against a nail driver having a home position to pinch the nail driver against a battery-powered electric motor driven flywheel and fire the nail driver, characterised by ; a return rack fixedly coupled to and positioned along a longitudinal length of the nail driver; and a driver return assembly positioned to return the nail driver to the home position, the driver return assembly including: a solenoid driving a plunger in a reciprocating motion in a homeward direction and a driven direction; a return pawl coupled to the plunger and pivotable into a pawl raised position relative to the plunger in which the pawl is engageable with the return rack during movement of the plunger in the homeward direction, and pivotable into a pawl lowered position relative to the plunger in which the pawl is not engageable with the return rack during movement of the plunger in the driven direction. a solenoid driving a plunger in a reciprocating motion in a homeward direction and a driven direction; a return pawl coupled to the plunger and pivotable into a pawl raised position relative to the plunger in which the pawl is engageable with the return rack during movement of the plunger in the homeward direction, and pivotable into a pawl lowered position relative to the plunger in which the pawl is not engageable with the return rack during movement of the plunger in the driven direction.