mhurhangee/ep-ind-claims huggingface dataset:
A floor treating apparatus for surface cleaning comprising: a chassis with a lower surface, a front surface, a rear surface, a left surface, and a right surface, wherein the rear surface includes a platform adapted to support the weight of an operator; a plurality of wheels operably interconnected to the lower surface, one wheel adjacent to the left surface and one wheel adjacent the right surface; a steering wheel operably interconnected to a third wheel located approximately between the left surface and the right surface that allows the chassis to rotate 360 degrees without substantially moving in other directions; a floor treatment mechanism interconnected to said lower surface; a power plant interconnected to at least one of the plurality of wheels, wherein an electric motor is employed to power the apparatus; a steering mechanism in communication with the steering wheel; wherein the platform allows the operator to stand on the platform during which the operator controls the floor treating apparatus from the platform; characterized in that the platform includes a throttle, an operator presence switch that interrupts the throttle when not depressed, and a platform switch being in operable connection with the platform such that it is activated when the operator stands on the platform and that must be engaged for the throttle to be effective; and the rear of the floor treating apparatus comprises the platform and a removable cowling being capable of selective rotation about an axis parallel to a rear axle of the apparatus. a chassis with a lower surface, a front surface, a rear surface, a left surface, and a right surface, wherein the rear surface includes a platform adapted to support the weight of an operator; a plurality of wheels operably interconnected to the lower surface, one wheel adjacent to the left surface and one wheel adjacent the right surface; a steering wheel operably interconnected to a third wheel located approximately between the left surface and the right surface that allows the chassis to rotate 360 degrees without substantially moving in other directions; a floor treatment mechanism interconnected to said lower surface; a power plant interconnected to at least one of the plurality of wheels, wherein an electric motor is employed to power the apparatus; a steering mechanism in communication with the steering wheel; wherein the platform allows the operator to stand on the platform during which the operator controls the floor treating apparatus from the platform; characterized in that the platform includes a throttle, an operator presence switch that interrupts the throttle when not depressed, and a platform switch being in operable connection with the platform such that it is activated when the operator stands on the platform and that must be engaged for the throttle to be effective; and the rear of the floor treating apparatus comprises the platform and a removable cowling being capable of selective rotation about an axis parallel to a rear axle of the apparatus.
An air deflecting device configured and intended for being installed in a freefall simulator having a self-contained air circulation, by means of which an air flow is deflected by an angle of 60° to 120°, preferably by about 90°, wherein the air deflecting device comprises a plurality of segments (31 to 34), wherein a segment comprises: - a multitude of slats forming a deflecting profile for deflecting the air flow, having at least one hollow space for conveying a fluid, - an inlet tube common to all of the slats of the segment (31 to 34) for feeding the fluid into the slats, and - an outlet tube common to all of the slats of the segment (31 to 34) for discharging the fluid from the slats, wherein the segments (31 to 34) are attached side by side in the direction of the fluid conveyance such that fluid can flow through the segments (31 to 34) in a mutually parallel arrangement. - a multitude of slats forming a deflecting profile for deflecting the air flow, having at least one hollow space for conveying a fluid, - an inlet tube common to all of the slats of the segment (31 to 34) for feeding the fluid into the slats, and - an outlet tube common to all of the slats of the segment (31 to 34) for discharging the fluid from the slats,
Method for masking noise originating from rotary equipment in a vehicle engine, wherein the method comprises: - checking if one or more engine input conditions fulfil engine input condition threshold values, characterized in that the method further comprises - measuring a sound spectrum originating from said rotary equipment and said vehicle engine inside a compartment by means of at least one microphone, - calculating, in a DSP, a first tone/noise amplitude ratio between the amplitude of a first specific noise frequency determined by said input conditions and the amplitude of ambient sound from the measured sound spectrum, wherein if the first tone/noise amplitude ratio exceeds a predetermined tone/noise amplitude ratio threshold value and if said one or more engine input conditions fulfil said engine input conditions threshold values, - outputting a first masking noise from the at least one speaker, wherein the first masking noise comprises a first central frequency, a first bandwidth and a first amplitude, wherein the first central frequency is the first specific noise frequency, and the first amplitude is determined by the tone/noise amplitude ratio. - checking if one or more engine input conditions fulfil engine input condition threshold values, characterized in that the method further comprises - measuring a sound spectrum originating from said rotary equipment and said vehicle engine inside a compartment by means of at least one microphone, - calculating, in a DSP, a first tone/noise amplitude ratio between the amplitude of a first specific noise frequency determined by said input conditions and the amplitude of ambient sound from the measured sound spectrum, wherein if the first tone/noise amplitude ratio exceeds a predetermined tone/noise amplitude ratio threshold value and if said one or more engine input conditions fulfil said engine input conditions threshold values, - outputting a first masking noise from the at least one speaker, wherein the first masking noise comprises a first central frequency, a first bandwidth and a first amplitude, wherein the first central frequency is the first specific noise frequency, and the first amplitude is determined by the tone/noise amplitude ratio.
A fluid shutoff device comprising: a shutoff means coupled to a fluid supply pipe and configured to switch from a supply state in which a fluid flows through the fluid supply pipe to a shutoff state in which the fluid is shutoff; a control means for controlling at least the shutoff means; a flow measuring means for measuring a flow rate of the fluid; a pressure measuring means for measuring a pressure of the fluid; a vibration detecting means for detecting a vibration; and a return means for returning the shutoff means from the shutoff state to the supply state; wherein when the vibration detecting means has detected the vibration within a preset predetermined time, and it has been detected that the pressure of the fluid measured by the pressure measuring means has decreased to a value equal to or less than a predetermined pressure value within a preset predetermined time, the control means causes the shutoff means to switch to the shutoff state and disenables the return means to return the shutoff means to the supply state; characterized in that: when the pressure measuring means has detected a decrease in the fluid pressure, then the vibration detecting means has detected the vibration within a first predetermined time, and then the pressure measuring means has detected that the fluid pressure has been restored to a level before the decrease of the fluid pressure within a second predetermined time, the control means causes the shutoff means to switch to the shutoff state and disenables the return means to return the shutoff means to the supply state. a shutoff means coupled to a fluid supply pipe and configured to switch from a supply state in which a fluid flows through the fluid supply pipe to a shutoff state in which the fluid is shutoff; a control means for controlling at least the shutoff means; a flow measuring means for measuring a flow rate of the fluid; a pressure measuring means for measuring a pressure of the fluid; a vibration detecting means for detecting a vibration; and a return means for returning the shutoff means from the shutoff state to the supply state; wherein when the vibration detecting means has detected the vibration within a preset predetermined time, and it has been detected that the pressure of the fluid measured by the pressure measuring means has decreased to a value equal to or less than a predetermined pressure value within a preset predetermined time, the control means causes the shutoff means to switch to the shutoff state and disenables the return means to return the shutoff means to the supply state; characterized in that: when the pressure measuring means has detected a decrease in the fluid pressure, then the vibration detecting means has detected the vibration within a first predetermined time, and then the pressure measuring means has detected that the fluid pressure has been restored to a level before the decrease of the fluid pressure within a second predetermined time, the control means causes the shutoff means to switch to the shutoff state and disenables the return means to return the shutoff means to the supply state.
Labelling machine with a docking station for a labelling unit and with a labelling unit, comprising a device for fixing the labelling unit in a first position from which the labelling unit can then be lifted or lowered to a working position, wherein the device comprises a first part attached to the labelling unit and a second part attached to the docking station, wherein one of the both parts is deflectable by the other part when guiding the labelling unit towards the docking station and one of the both parts (4, 5) comprises a latching device into which the other part (5, 4) can latch, such that the labelling unit in relation to the docking station is fixed in the first position, and wherein the deflectable part comprises a deflectable element at whose side not being attached at the docking station or the labelling unit, a role sticking out downwards or upwards is arranged. wherein the device comprises a first part attached to the labelling unit and a second part attached to the docking station, wherein one of the both parts is deflectable by the other part when guiding the labelling unit towards the docking station and one of the both parts (4, 5) comprises a latching device into which the other part (5, 4) can latch, such that the labelling unit in relation to the docking station is fixed in the first position, and wherein the deflectable part comprises a deflectable element at whose side not being attached at the docking station or the labelling unit, a role sticking out downwards or upwards is arranged.
Method for transmitting data packets between a terminal and a network node of a convergent communication network via a first channel for a user service, a change to a second channel (4, 5, 7) being made if the transmission quality of the transmission falls, and an error detection device checking the transmitted data for errors in order to assess the transmission quality, and a changeover device in the terminal and/or in the network node checking whether the number of errors at least within a monitoring time window exceeds at least one predefined limit value, characterized in that the transmission is carried out in a continuous data stream which always contains a predetermined number of data packets per unit time, and in that the second channel (4, 5) is set up between the terminal and the network node substantially at the same time as the first channel and is maintained in parallel with the first channel, or a signalling channel between the terminal and the network node is temporarily upgraded at least to the data transmission rate of the first channel and is used as the second channel, the changeover device(s) changing to the second channel (4, 5, 7), while maintaining the transmission of the predetermined number of data packets per unit time, if the at least one limit value is exceeded.
A method of provisioning a named resource in a domain name system DNS with a registrar (120,215) while preserving privacy of a registrant (110,205), the method comprising: obtaining, by a server of the registrar over a network, a request, from the registrant, to provision the named resource, wherein the request does not contain personally identifying information of the registrant; determining, by at least one hardware processor of the server of the registrar, that the request requires additional handling by a privacy provider (150,220) based on information in the request or information from the registrar; determining, by at least one hardware processor of the server of the registrar, a privacy provider from one or more privacy providers located in different geographic locations from each other to service the request based on a location of the registrant, the privacy provider being located in a "safe harbor" jurisdiction based on a legal jurisdiction of the registrant; forwarding the request to the privacy provider that was determined; obtaining a cloaked identifier from the privacy provider; and provisioning the named resource in a database of a DNS registry using the cloaked identifier. obtaining, by a server of the registrar over a network, a request, from the registrant, to provision the named resource, wherein the request does not contain personally identifying information of the registrant; determining, by at least one hardware processor of the server of the registrar, that the request requires additional handling by a privacy provider (150,220) based on information in the request or information from the registrar; determining, by at least one hardware processor of the server of the registrar, a privacy provider from one or more privacy providers located in different geographic locations from each other to service the request based on a location of the registrant, the privacy provider being located in a "safe harbor" jurisdiction based on a legal jurisdiction of the registrant; forwarding the request to the privacy provider that was determined; obtaining a cloaked identifier from the privacy provider; and provisioning the named resource in a database of a DNS registry using the cloaked identifier.
An ultra-high-strength hot-rolled steel sheet having a tensile strength of 600 to 1000 MPa comprising, by weight, C: 0.40 to 0.60%, Mn: 0.7 to 1.5%, Si: 0.3% or less excluding 0%, P: 0.03% or less, including 0%, S: 0.004% or less, including -0%, Al: 0.04%or less, excluding0%, Cr: 0.3% or less, excluding 0%;Mo: 0.3% or less, excluding 0%, one or two of Ni: 0.9 to 1.5% and Cu: 0.9 to 1.5%, wherein Cu + Ni: 1.1% or more, Ti: 0.04% or less, excluding 0%, B: 0.005% or less, excluding 0%, N: 0.006% or less, excluding 0%, and a balance of Fe and other impurities, wherein the alloying element satisfies the following relationships 1 and 2, a microstructure comprises, by volume, 7 to 30% of ferrite and 70 to 93% of pearlite: [Relationship 1] (Mn/Si) ≥ 3 weight ratio, [Relationship 2] (Ni/Si) ≥ 1 weight ratio. wherein the alloying element satisfies the following relationships 1 and 2, a microstructure comprises, by volume, 7 to 30% of ferrite and 70 to 93% of pearlite: [Relationship 1] (Mn/Si) ≥ 3 weight ratio, [Relationship 2] (Ni/Si) ≥ 1 weight ratio.
A method for a Diffie Hellman key exchange, the method comprising: selecting a field size p in the form p=hq + 1, where q is a prime number that is one plus a factorial number b, such that q = ( b ! + 1), and h is a cofactor, such that p=hq + 1 is prime; selecting a generator integer g whose order modulo p is the prime q or is divisible by q; choosing a private key x; computing a public key g x mod p by raising said generator g to the power of said private key x, using arithmetic modulo said prime field size p; sending said public key g x mod p to a correspondent; receiving, from the correspondent, a second public key B comprising g raised to a second private key y selected by the correspondent, in the form g y; and creating a key B x from the received second public key B, by raising said second public key B to the power of said private key x, using arithmetic modulo said prime field size p; wherein the key B x is used for encrypting or decrypting electronic communications with the correspondent. selecting a field size p in the form p=hq + 1, where q is a prime number that is one plus a factorial number b, such that q = ( b ! + 1), and h is a cofactor, such that p=hq + 1 is prime; selecting a generator integer g whose order modulo p is the prime q or is divisible by q; choosing a private key x; computing a public key g x mod p by raising said generator g to the power of said private key x, using arithmetic modulo said prime field size p; sending said public key g x mod p to a correspondent; receiving, from the correspondent, a second public key B comprising g raised to a second private key y selected by the correspondent, in the form g y; and creating a key B x from the received second public key B, by raising said second public key B to the power of said private key x, using arithmetic modulo said prime field size p; wherein the key B x is used for encrypting or decrypting electronic communications with the correspondent.
An apparatus for producing fine resin particles, comprising: a liquid droplet-forming unit configured to discharge a resin composition liquid at a uniform discharge speed from a plurality of discharge holes some of which have different shapes from each other to thereby form liquid droplets, and a particle-forming unit configured to solidify the liquid droplets of the resin composition liquid to thereby form fine resin particles, wherein the liquid droplet-forming unit comprises a discharge structure in which the plurality of the discharge holes are formed, wherein the discharge holes each have such a shape that an opening size thereof decreases along a direction in which the resin composition liquid is discharged, and wherein the discharge holes each have a taper angle or a curvature radius different depending on a position thereof in the discharge structure. a liquid droplet-forming unit configured to discharge a resin composition liquid at a uniform discharge speed from a plurality of discharge holes some of which have different shapes from each other to thereby form liquid droplets, and a particle-forming unit configured to solidify the liquid droplets of the resin composition liquid to thereby form fine resin particles, wherein the liquid droplet-forming unit comprises a discharge structure in which the plurality of the discharge holes are formed, wherein the discharge holes each have such a shape that an opening size thereof decreases along a direction in which the resin composition liquid is discharged, and wherein the discharge holes each have a taper angle or a curvature radius different depending on a position thereof in the discharge structure.
A method of protecting a carbon-containing composite material part against oxidation, the method comprising at least: - applying a first coating composition in the form of an aqueous suspension on an outside surface of the part, the first coating composition comprising: - a metallic phosphate; - a powder of an ingredient comprising titanium; and - a powder of B 4 C; - subjecting the applied first coating composition to heat treatment in order to obtain a first coating on the outside surface of the part; - applying a second coating composition on the first coating composition, the second coating composition comprising: - an aqueous suspension of colloidal silica; - a powder of borosilicate glass; and - a powder of TiB 2; and - subjecting the applied second coating composition to second heat treatment in order to obtain a second coating on the first coating. - applying a first coating composition in the form of an aqueous suspension on an outside surface of the part, the first coating composition comprising: - a metallic phosphate; - a powder of an ingredient comprising titanium; and - a powder of B 4 C; - a metallic phosphate; - a powder of an ingredient comprising titanium; and - a powder of B 4 C; - subjecting the applied first coating composition to heat treatment in order to obtain a first coating on the outside surface of the part; - applying a second coating composition on the first coating composition, the second coating composition comprising: - an aqueous suspension of colloidal silica; - a powder of borosilicate glass; and - a powder of TiB 2; and - an aqueous suspension of colloidal silica; - a powder of borosilicate glass; and - a powder of TiB 2; and - subjecting the applied second coating composition to second heat treatment in order to obtain a second coating on the first coating.
A container (100;901;1301;2600) for transporting and storing a liquid and with a dual function closure, the container comprising: a container body with at least one inlet opening, a cap (105;204;301;407;600;700;902a;1001;1201;1305) for closing the inlet opening of the container body, wherein the cap is attached to the inlet opening (104;908) of the container body, wherein the cap comprises a first opening (106;205;909), wherein the cap comprises a first closure insert (400;713;811;1102;1306;1403), wherein the first opening (106;205;909) is surrounded by a first circumferential wall (108;206;307;1402), wherein the first circumferential wall (108;206;307;1402) comprises a first shoulder, wherein the first closure insert (400;713;811;1102;1306;1403) releasably engages with the first shoulder such that the first opening (106;205;909) is fluid tightly closed, characterized in that the cap comprises a second opening (107;206;910) and a second closure insert (401;714;812;1103;1307); and in that the second opening is surrounded by a second circumferential wall (109;207;308), wherein the second circumferential wall (109;207;308) comprises a second shoulder, wherein the second closure insert (401;714;812;1103; 1307) releasably engages with the second shoulder such that the second opening (107;206;910) is fluid tightly closed, and and in that the cap (105;204;301;600;700;902a;1201;1305) comprises a locking means (115,116; 215;315;601,602;708;1202, 1203) adapted to engage with a locking interface (302,316;1200,1205) of a coupling device. a container body with at least one inlet opening, a cap (105;204;301;407;600;700;902a;1001;1201;1305) for closing the inlet opening of the container body, wherein the cap is attached to the inlet opening (104;908) of the container body, wherein the cap comprises a first opening (106;205;909), wherein the cap comprises a first closure insert (400;713;811;1102;1306;1403), wherein the first opening (106;205;909) is surrounded by a first circumferential wall (108;206;307;1402), wherein the first circumferential wall (108;206;307;1402) comprises a first shoulder, wherein the first closure insert (400;713;811;1102;1306;1403) releasably engages with the first shoulder such that the first opening (106;205;909) is fluid tightly closed, characterized in that the cap comprises a second opening (107;206;910) and a second closure insert (401;714;812;1103;1307); and in that the second opening is surrounded by a second circumferential wall (109;207;308), wherein the second circumferential wall (109;207;308) comprises a second shoulder, wherein the second closure insert (401;714;812;1103; 1307) releasably engages with the second shoulder such that the second opening (107;206;910) is fluid tightly closed, and and in that the cap (105;204;301;600;700;902a;1201;1305) comprises a locking means (115,116; 215;315;601,602;708;1202, 1203) adapted to engage with a locking interface (302,316;1200,1205) of a coupling device.