mhurhangee/ep-ind-claims huggingface dataset:
A method, comprising: comparing a digital voltage level of a host device waveform with a threshold voltage level and providing a comparison signal resulting from the comparison, the voltage level being on a battery communication line coupled to a battery connector, wherein the digital voltage level of the host device waveform comprises at least one predetermined low voltage level and at least one predetermined high voltage level used for digital communication with circuits of a battery coupled to the battery connector via the battery communication line to determine if the voltage of the battery connector exceeds the threshold voltage level, wherein the threshold voltage level is different from the at least one predetermined low voltage level and the at least one predetermined high voltage level; sampling the comparison signal in a timed manner in order to ensure that communication with the circuits of the battery is not disturbing battery removal detection, by gating the sampling when the host device waveform is at least one predetermined low digital communication voltage level; timing a duration with a timer, that the comparison signal corresponds to the digital voltage level of the host device waveform exceeding the threshold voltage and triggering a battery status signal when the duration exceeds a predetermined delay; and determining a battery connection status based on the battery status signal. comparing a digital voltage level of a host device waveform with a threshold voltage level and providing a comparison signal resulting from the comparison, the voltage level being on a battery communication line coupled to a battery connector, wherein the digital voltage level of the host device waveform comprises at least one predetermined low voltage level and at least one predetermined high voltage level used for digital communication with circuits of a battery coupled to the battery connector via the battery communication line to determine if the voltage of the battery connector exceeds the threshold voltage level, wherein the threshold voltage level is different from the at least one predetermined low voltage level and the at least one predetermined high voltage level; sampling the comparison signal in a timed manner in order to ensure that communication with the circuits of the battery is not disturbing battery removal detection, by gating the sampling when the host device waveform is at least one predetermined low digital communication voltage level; timing a duration with a timer, that the comparison signal corresponds to the digital voltage level of the host device waveform exceeding the threshold voltage and triggering a battery status signal when the duration exceeds a predetermined delay; and determining a battery connection status based on the battery status signal.
A sputtering target, consisting of an oxidic material having oxygen deficiency, which is set by a reduced oxide phase of hypostoichiometric oxide or oxynitride based on Nb 2 O 5-x, TiO 2-x, MoO 3-x, WO 3-x, V 2 O 5-x (x>0), or the mixtures thereof, together with a metallic admixture, characterized in that the sputtering target comprises either Nb and Mo as well as at least one of the oxides thereof, or Ti and Mo as well as at least one of the oxides thereof.
A method for determining an access right, comprising: acquiring a security identifier of a first account and a security identifier of target data when a target user accesses the target data by using the first account; and determining that the target user has a right to access the target data in condition that the security identifier of the first account matches the security identifier of the target data; wherein the acquiring the security identifier of the first account comprises: acquiring a target role of the first account from a role forest, wherein the role forest comprises a correspondence between an account and a role; and acquiring a security identifier corresponding to the target role and taking the security identifier corresponding to the target role as the security identifier of the first account; wherein before the acquiring the target role of the first account from the role forest, the method further comprises: acquiring the role forest set by a first object for a plurality of accounts, wherein each of the plurality of accounts has one or more roles; and allocating each of the plurality of accounts to a respective user. acquiring a security identifier of a first account and a security identifier of target data when a target user accesses the target data by using the first account; and determining that the target user has a right to access the target data in condition that the security identifier of the first account matches the security identifier of the target data; wherein the acquiring the security identifier of the first account comprises: acquiring a target role of the first account from a role forest, wherein the role forest comprises a correspondence between an account and a role; and acquiring a security identifier corresponding to the target role and taking the security identifier corresponding to the target role as the security identifier of the first account; wherein before the acquiring the target role of the first account from the role forest, the method further comprises: acquiring the role forest set by a first object for a plurality of accounts, wherein each of the plurality of accounts has one or more roles; and allocating each of the plurality of accounts to a respective user.
Combination of components A and B for use in removing calculus from a tooth; wherein component A comprises: a metal ion selected from the group of lithium ion, magnesium ion, calcium ion, and a combination thereof; and an aprotic base having a pKb in water of greater than 15.4; wherein component B comprises a bicarbonate ion; and wherein components A and B are adapted to be applied simultaneously or sequentially to the tooth, thereby generating a gas to soften and/or loosen at least part of the calculus on the tooth. wherein component A comprises: a metal ion selected from the group of lithium ion, magnesium ion, calcium ion, and a combination thereof; and an aprotic base having a pKb in water of greater than 15.4; a metal ion selected from the group of lithium ion, magnesium ion, calcium ion, and a combination thereof; and an aprotic base having a pKb in water of greater than 15.4; wherein component B comprises a bicarbonate ion; and wherein components A and B are adapted to be applied simultaneously or sequentially to the tooth, thereby generating a gas to soften and/or loosen at least part of the calculus on the tooth.
Packaging for food convertible to a cone-shaped container, comprising a removable and deformable sheet which after being deformed is convertible into a cone shape container characterized in that it comprises complementary means of retention on two adjacent portions (1.1, 1.2), said means of retention comprising on one adjacent side a groove or slit and on the other adjacent side a tab, the groove or slit having a length and position such as to allow engagement of the tab therein to maintain the cone shape.
Exhaust gas turbo charger having a turbine wheel which is connected non-rotationally via a shaft with a compressor impeller, wherein the turbine wheel has a hub, a disc-like wheel back and several vanes which extend out from the hub radially and out from the wheel back axially, - wherein the wheel back of the turbine wheel has at least one cut-away portion having reduced axial thickness, and - wherein the at least one cut-away portion is delimited by a shoulder on the wheel back, which separates the at least one cut-away portion having reduced axial thickness from the remaining wheel back having non-reduced axial thickness, - wherein the the at least one cut-away portion has a radial depth and extends from an outer edge of the turbine wheel radially to the interior, characterised in that the at least one cut-away portion is formed on a flow side of the wheel back. - wherein the wheel back of the turbine wheel has at least one cut-away portion having reduced axial thickness, and - wherein the at least one cut-away portion is delimited by a shoulder on the wheel back, which separates the at least one cut-away portion having reduced axial thickness from the remaining wheel back having non-reduced axial thickness, - wherein the the at least one cut-away portion has a radial depth and extends from an outer edge of the turbine wheel radially to the interior, characterised in that the at least one cut-away portion is formed on a flow side of the wheel back.
A structure-stable bone graft of calcium phosphate mineral cement with residual hydraulic activity containing a proportion of set calcium phosphate mineral cement and a proportion of non-set hydraulically reactive calcium phosphate cement, characterized in that the bone graft is constructed of cement strands and with interconnected pores, in that a step of hydraulic setting and hardening of the strands follows after construction, and in that human bone sialoprotein is applied by physisorption onto the hydraulically hardened surface and in the pores of the graft, which is now essentially inert towards proteins..
An apparatus comprising: a printer; a buffer coupled to the printer for temporarily storing sheets fed out from the printer; control means for monitoring the buffer to determine a number of sheets currently stored in the buffer based on received signals of entry and exit of sheets from the buffer; and a data source device (102; 202) separate from the printer and coupled to the printer for selectively providing pages of print data to the printer, said data source device coupled to the control means and operative to provide the pages of print data to the printer in response to control signals from the control means, the control means being configured to control the data source device based at least in part on the determined number of sheets currently stored in the buffer. a printer; a buffer coupled to the printer for temporarily storing sheets fed out from the printer; control means for monitoring the buffer to determine a number of sheets currently stored in the buffer based on received signals of entry and exit of sheets from the buffer; and a data source device (102; 202) separate from the printer and coupled to the printer for selectively providing pages of print data to the printer, said data source device coupled to the control means and operative to provide the pages of print data to the printer in response to control signals from the control means, the control means being configured to control the data source device based at least in part on the determined number of sheets currently stored in the buffer.
An apparatus comprising: a first network device adapted for communication with at least a second network device; the first network device being configured to receive from the second network device a site-type attribute of the second network device and to control establishment of a tunnel between the first network device and the second network device based at least in part on the received site-type attribute; wherein the first network device comprises: a site-type attribute receiver configured to extract the site-type attribute from a message received from the second network device; and a multicast controller coupled to the site-type attribute receiver and configured to prevent setup of the tunnel if the received site-type attribute indicates that the second network device is a sender site of a Multicast Virtual Private Network MVPN. a first network device adapted for communication with at least a second network device; the first network device being configured to receive from the second network device a site-type attribute of the second network device and to control establishment of a tunnel between the first network device and the second network device based at least in part on the received site-type attribute; wherein the first network device comprises: a site-type attribute receiver configured to extract the site-type attribute from a message received from the second network device; and a multicast controller coupled to the site-type attribute receiver and configured to prevent setup of the tunnel if the received site-type attribute indicates that the second network device is a sender site of a Multicast Virtual Private Network MVPN. a site-type attribute receiver configured to extract the site-type attribute from a message received from the second network device; and a multicast controller coupled to the site-type attribute receiver and configured to prevent setup of the tunnel if the received site-type attribute indicates that the second network device is a sender site of a Multicast Virtual Private Network MVPN.
Pneumatic vehicle tyre having a tread with profile block rows (1, 2) with profile blocks delimited by channels (3, 4), which channels (3, 4) form T-shaped intersections in plan view and are delimited by a channel base (6, 6') and by block flanks (5a, 5'a), wherein, in channels, there are formed projections (7, 7') which, in a radial direction, have at their highest point a height (h 1, h 1 '), in relation to the lowest point of the channels, of 10% to 80% of the profile depth, are positioned in intersection regions of T-shaped intersections of the channels (3, 4) and are attached to that block flank which is situated opposite the opening-in point of the opening-in channel, characterized in that either the projections (7, 7') are delimited in a radial direction in each case by a top surface which is trapezoidal in plan view, wherein the base of the trapezoid lies at the block flank, or in that the projections (7, 7') are substantially cuboidal.
Method for operating a cooking system (1, 2, 3), wherein the cooking system (1, 2, 3) has a hob, cookware and a mobile device, the method comprising the steps of: transmitting a process instruction from the mobile device to the hob, receiving the process instruction from the mobile device by means of the hob, characterised by the steps: transmitting a confirmation request from the hob to the cookware, in response to a confirmation by a user on the cookware, transmitting a confirmation message from the cookware to the hob, and in response to the hob receiving the confirmation message from the cookware, executing the process instruction of the mobile device by means of the hob. transmitting a process instruction from the mobile device to the hob, receiving the process instruction from the mobile device by means of the hob, characterised by the steps: transmitting a confirmation request from the hob to the cookware, in response to a confirmation by a user on the cookware, transmitting a confirmation message from the cookware to the hob, and in response to the hob receiving the confirmation message from the cookware, executing the process instruction of the mobile device by means of the hob. transmitting a confirmation request from the hob to the cookware, in response to a confirmation by a user on the cookware, transmitting a confirmation message from the cookware to the hob, and in response to the hob receiving the confirmation message from the cookware, executing the process instruction of the mobile device by means of the hob.
A pawl nut having a securing element as an axial securing mechanism for a topper element of a shaft, in particular a bearing of a gear shaft or a wheel bearing of a Cardan shaft, the pawl nut being screwed on a, in particular frontal, thread-shaft section of the shaft in a tightening direction in order to axially brace the topper element on the shaft along a screwing axis in the mounted state, the securing element having an engagement section which engages in a recess of the shaft and holds the pawl nut along a loosening direction in the mounted state, the pawl nut mounting the securing element along the screwing axis, the pawl nut being twisted in one direction along the tightening direction in relation to the securing element, the pawl nut together with the securing element forming pawl indentations (20a, 20b), which mutually engage along the loosening direction, in the radial direction and the securing element being inserted in the pawl nut and its pawl indentations along the screwing axis, the securing element being formed as a securing ring which is open in the circumferential direction and is elastically deformable in such a manner in one direction along the tightening direction that the pawl nut is rotatable along the tightening direction in relation to the securing element, in particular in a sliding manner.
A conductive film comprised of a base material formed of a plastic material, a film comprising modified fine cellulose having at least a carboxyl group and coated on the base material, and one type or two or more types of a conductive substance which is coated onto the film coated on the base material, wherein: the modified fine cellulose is natural cellulose having a cellulose I type crystal structure, the fiber width of the modified fine cellulose is 1 nm to 500 nm, and the amount of the carboxyl group is 1.0 mmol/g to 2.0 mmol/g, the conductive substance is selected from the group consisting of a conductive polymer and fine carbon selected from carbon nanotubes, carbon nanofibers, carbon nanoparticles, carbon nanohorns and fullerene, and wherein a haze value of the conductive film is 30% or less. the modified fine cellulose is natural cellulose having a cellulose I type crystal structure, the fiber width of the modified fine cellulose is 1 nm to 500 nm, and the amount of the carboxyl group is 1.0 mmol/g to 2.0 mmol/g, the conductive substance is selected from the group consisting of a conductive polymer and fine carbon selected from carbon nanotubes, carbon nanofibers, carbon nanoparticles, carbon nanohorns and fullerene, and wherein a haze value of the conductive film is 30% or less.
A device for adjusting the rotor blades of a flow force installation, in particular a wind power installation, comprising a generator shaft, a generator, a rotor hub and at least two rotor blades each with a shaft, wherein the generator shaft is fixedly connected to the generator and is orientated in an axial direction to the wind direction and the shafts of the at least two rotor blades are arranged rotatably in the rotor hub almost radially with respect to the generator shaft with a uniform angular spacing, wherein the rotor hub is linearly displaceable on the generator shaft, wherein the rotor hub is also arranged rotatably on the generator shaft and the generator shaft comprises a control of disc connected fixedly to it, which comprises at least a first connection element between the control disc and the rotor hub for the coupling and force transmission between the generator shaft and the rotor hub and a second connection element for each rotor blade is fastened on the one hand to the control disc and on the other hand to the rotor blade eccentrically with respect to its rotary axis, so that the aerodynamic angle of attack α can be adjusted.
A safety barrier system, comprising: a barrier frame having at least one upright frame member (24, 26); a barrier door having an upper horizontal cross member, a lower horizontal cross member, and vertical members disposed between the upper horizontal cross member and the lower horizontal cross member, wherein the barrier door is pivotally connected to one of the at least one upright frame member (24, 26); at least one illumination source; and a controller configured to control illumination of the illumination source; characterized in that the barrier frame comprises a lower cross member to which the at least one upright frame member (24, 26) is connected; and the at least one illumination source is disposed in the lower cross member and emits in front of and behind the lower cross member. a barrier frame having at least one upright frame member (24, 26); a barrier door having an upper horizontal cross member, a lower horizontal cross member, and vertical members disposed between the upper horizontal cross member and the lower horizontal cross member, wherein the barrier door is pivotally connected to one of the at least one upright frame member (24, 26); at least one illumination source; and a controller configured to control illumination of the illumination source; characterized in that the barrier frame comprises a lower cross member to which the at least one upright frame member (24, 26) is connected; and the at least one illumination source is disposed in the lower cross member and emits in front of and behind the lower cross member.
Drainage actuation device for drain valves of bathtubs, washbasins and sinks with an actuation element, which is operable in a rotatory manner and by which the drain valve can be transferred from a closed position to an open position and from an open position to a closed position, characterised in that return means (51, 47a, 47b, 49a, 49b) are provided for the actuation element, so that following actuation of the drain valve from the closed position to the open position and from the open position to the closed position, the actuation element returns autonomously to a starting position.
A sprinkler head comprising: a first housing carrying a center stem having an inlet at an upstream end and an outlet at a downstream end; a second housing supported within said first housing and enclosing a nozzle and a pressure regulator in axially-aligned relationship defining a flowpath between said inlet and an orifice of said nozzle, said second housing normally biased to a retracted position but moveable to an extended position relative to said first housing and to said center stem, wherein a surface of said pressure regulator cooperates with said outlet of said center stem as said second housing moves relative to said first housing to regulate pressure to said nozzle orifice, characterised in that said outlet of said center stem comprises at least one teardrop-shaped aperture, and said surface of said pressure regulator comprises a radially inwardly facing convexly-curved surface. a first housing carrying a center stem having an inlet at an upstream end and an outlet at a downstream end; a second housing supported within said first housing and enclosing a nozzle and a pressure regulator in axially-aligned relationship defining a flowpath between said inlet and an orifice of said nozzle, said second housing normally biased to a retracted position but moveable to an extended position relative to said first housing and to said center stem, wherein a surface of said pressure regulator cooperates with said outlet of said center stem as said second housing moves relative to said first housing to regulate pressure to said nozzle orifice, characterised in that said outlet of said center stem comprises at least one teardrop-shaped aperture, and said surface of said pressure regulator comprises a radially inwardly facing convexly-curved surface.