mhurhangee/ep-ind-claims huggingface dataset:
A mobile robot comprising: a body driven in a cleaning area and for absorbing foreign substances on a floor in the cleaning area; a first pattern emission unit disposed on a front surface of the body and for emitting first pattern light toward a lower side of a front side of the body; a second pattern emission unit disposed on the front surface of the body, disposed below the first pattern emission unit, and for emitting second pattern light toward an upper side of the front side of the body; an image acquirer disposed on the front surface of the body and for acquiring an image of the front side of the body; and a controller for detecting a first light pattern corresponding to the first pattern light and a second light pattern corresponding to the second pattern light from the acquired image input from the image acquirer, determining an obstacle, and performing control to pass or avoid the obstacle, characterised in that the controller determines a cliff based on a shape of the first light pattern marked in the acquired image, controls the mobile robot to be driven along a path along which the mobile robot does not fall off the cliff, and controls driving of the mobile robot not to reduce a length of the first light pattern. a body driven in a cleaning area and for absorbing foreign substances on a floor in the cleaning area; a first pattern emission unit disposed on a front surface of the body and for emitting first pattern light toward a lower side of a front side of the body; a second pattern emission unit disposed on the front surface of the body, disposed below the first pattern emission unit, and for emitting second pattern light toward an upper side of the front side of the body; an image acquirer disposed on the front surface of the body and for acquiring an image of the front side of the body; and a controller for detecting a first light pattern corresponding to the first pattern light and a second light pattern corresponding to the second pattern light from the acquired image input from the image acquirer, determining an obstacle, and performing control to pass or avoid the obstacle, characterised in that the controller determines a cliff based on a shape of the first light pattern marked in the acquired image, controls the mobile robot to be driven along a path along which the mobile robot does not fall off the cliff, and controls driving of the mobile robot not to reduce a length of the first light pattern.
A method for operating a connection module in a computer-aided installation of a machine, wherein the connection module is designed for a decentralized and modular connection of components of the machine, wherein the connection module is an electrical connection module which enables the components of the machine to be connected decentrally, the method comprising the following steps: Providing an installation function of the connection module for installing the machine, wherein the installation function initiates an output of an installation information for assisting an establishment of the connection of the components; Providing an operating function of the connection module for an operation of the installed machine, the operating function initiating an electrical output to the connected components; and Initiating an installation mode on the connection module, whereby the operating function is deactivated and the installation function is activated. Providing an installation function of the connection module for installing the machine, wherein the installation function initiates an output of an installation information for assisting an establishment of the connection of the components; Providing an operating function of the connection module for an operation of the installed machine, the operating function initiating an electrical output to the connected components; and Initiating an installation mode on the connection module, whereby the operating function is deactivated and the installation function is activated.
A method for producing a silicon carbide semiconductor device comprising the steps of providing a silicon carbide substrate; forming an ONO insulating film on the silicon carbide substrate; forming a gate electrode made of polycrystalline silicon on the ONO insulating film; wherein forming the ONO insulating film comprises forming a first oxide silicon film, forming an SiN film, and forming an SiN thermally-oxidized film, characterized in that the first oxide silicon film is formed on the silicon carbide substrate by 1) forming a thin oxide silicon film by one of the following sub-operations: i) a heat treatment in an oxidized nitrogen (NOx) gas atmosphere in a period after forming of a precursor oxide silicon film and before depositing of the SiN film, ii) a reoxidization in the oxidized nitrogen (NOx) gas atmosphere in the period after forming of the precursor oxide silicon film and before depositing of the SiN film, and iii) thermally oxidizing a surface of the silicon carbide substrate in the oxidized nitrogen (NOx) gas atmosphere, and 2) depositing, on the thin oxide silicon film, another oxide silicon film which is formed by an operation other than the thermal oxidizing. 1) forming a thin oxide silicon film by one of the following sub-operations: i) a heat treatment in an oxidized nitrogen (NOx) gas atmosphere in a period after forming of a precursor oxide silicon film and before depositing of the SiN film, ii) a reoxidization in the oxidized nitrogen (NOx) gas atmosphere in the period after forming of the precursor oxide silicon film and before depositing of the SiN film, and iii) thermally oxidizing a surface of the silicon carbide substrate in the oxidized nitrogen (NOx) gas atmosphere, and i) a heat treatment in an oxidized nitrogen (NOx) gas atmosphere in a period after forming of a precursor oxide silicon film and before depositing of the SiN film, ii) a reoxidization in the oxidized nitrogen (NOx) gas atmosphere in the period after forming of the precursor oxide silicon film and before depositing of the SiN film, and iii) thermally oxidizing a surface of the silicon carbide substrate in the oxidized nitrogen (NOx) gas atmosphere, and 2) depositing, on the thin oxide silicon film, another oxide silicon film which is formed by an operation other than the thermal oxidizing.
A wear part (10, 12, 13) for use with earthmoving equipment comprising a wearable surface, a mounting configuration to mount the wear part on the earthmoving equipment, and a lifting connector mechanically attached to the wear part (10, 12, 13), the lifting connector having a head to facilitate connection with a lifting device and a base to engage the wear member characterized by a hole (66, 67, 68) preformed in the wear part (10, 12, 13) and the lifting connector base secured in the hole.
An optical demultiplexing device, comprising: at least one continuous linear array of photo detector elements, wherein the array comprises active portions and at least one grounded photo detector element between adjacent active portions corresponding to adjacent optical channels of the device, and wherein the array comprises connectors associated with the at least one inactive portion, wherein the connectors are coupled to ground; and a demultiplexing assembly which is optically coupled to the array, the demultiplexing assembly comprising multiple optical channels, each optical channel formed from at least one bandpass reflector and at least one optical filter, each bandpass reflector including a dichroic mirror being disposed substantially along an input signal axis extending linearly through a body of the demultiplexing assembly and each channel configured to transmit an optical signal within a selected wavelength range to an active portion of the array of photo detector elements which is electrically isolated from active portions of photo detector elements of adjacent channels by the at least one grounded photo detector element, characterized in that the bandpass reflector of each successive channel is offset laterally relative to the input signal axis of the device in order to accommodate a lateral shift of an input signal as it passes through each successive bandpass reflector. at least one continuous linear array of photo detector elements, wherein the array comprises active portions and at least one grounded photo detector element between adjacent active portions corresponding to adjacent optical channels of the device, and wherein the array comprises connectors associated with the at least one inactive portion, wherein the connectors are coupled to ground; and a demultiplexing assembly which is optically coupled to the array, the demultiplexing assembly comprising multiple optical channels, each optical channel formed from at least one bandpass reflector and at least one optical filter, each bandpass reflector including a dichroic mirror being disposed substantially along an input signal axis extending linearly through a body of the demultiplexing assembly and each channel configured to transmit an optical signal within a selected wavelength range to an active portion of the array of photo detector elements which is electrically isolated from active portions of photo detector elements of adjacent channels by the at least one grounded photo detector element,
A control method of an apparatus for measuring coordinates of an input by an input means, the control method comprising: receiving a user input from the input means; detecting a distance between the input means and the apparatus for measuring the coordinates, and recognizing that a hover event occurs while the distance between the input means and the apparatus for measuring the coordinates is equal to or less than a preset length; determining whether further user input is received before a preset time period expires; determining the hover event to be completed if: the distance between the input means and the apparatus for measuring the coordinates exceeds the preset length, or the further user input is not entered before the preset time period expires; and displaying a result of recognizing the received user input as text when the hover event is completed wherein the apparatus for measuring the coordinates is configured to distinguish between a hover event and a touch event. receiving a user input from the input means; detecting a distance between the input means and the apparatus for measuring the coordinates, and recognizing that a hover event occurs while the distance between the input means and the apparatus for measuring the coordinates is equal to or less than a preset length; determining whether further user input is received before a preset time period expires; determining the hover event to be completed if: the distance between the input means and the apparatus for measuring the coordinates exceeds the preset length, or the further user input is not entered before the preset time period expires; and the distance between the input means and the apparatus for measuring the coordinates exceeds the preset length, or the further user input is not entered before the preset time period expires; and displaying a result of recognizing the received user input as text when the hover event is completed wherein the apparatus for measuring the coordinates is configured to distinguish between a hover event and a touch event.
A negative electrode material for nonaqueous secondary batteries, the negative electrode material comprising carbonaceous particles and silicon oxide particles, the carbonaceous particles having a 10%-particle size displacement pressure of 10 MPa or less, the 10%-particle size displacement pressure being measured using a micro-compression testing machine by a measuring method below, the silicon oxide particles having a median diameter of 0.8 μm or more and 20 μm or less. <Method for Measuring 10%-Particle Size Displacement Pressure> A sample is placed on a sample stage of a micro-compression testing machine. A carbonaceous particle that is to be measured is randomly selected using a microscope attached to the machine. An average diameter of the particle that is to be measured is calculated as an average of a maximum diameter of the particle which is measured when the particle is viewed in plan with the microscope and a local maximum diameter of the particle which is measured in a direction orthogonal to an axis along which the maximum diameter occurs. Subsequently, a compression test is conducted with a maximum testing force of 490 mN and a loading rate of 4.8 mN/sec. A testing force at which a displacement (deformation) of the particle reaches 10% of the average diameter is substituted into Formula below in order to calculate a 10%-particle size displacement pressure. Four or more carbonaceous particles are subjected to the above measurement. An average of measurement results of the bottom 50% of a distribution of the 10%-particle size displacement pressure is considered a 10%-particle size displacement pressure of the sample. {10%-Particle size displacement pressure} = 2.48 × {Testing force}/(π × {Average diameter [μm]} × {Average diameter [μm]})
An ammonia- and lead-free electroless nickel plating bath for deposition of nickel phosphorus alloys having a phosphorus content of 4 to 11 wt.-% comprising i. a source of nickel ions ii. a source of hypophosphite ions, iii. a complexant mixture comprising a) at least one first complexant selected from the group consisting of hydroxy carboxylic acids, dihydroxy carboxylic acids and salts thereof, wherein the concentration of the at least one first complexant ranges from 1 g/l to 50 g/l; and b) at least one second complexant selected from the group consisting of iminosuccinic acid, iminodisuccinic acid, salts and derivatives thereof, wherein the concentration of the at least one second complexant ranges from 0.2 g/l to 10 g/l; iv. a stabilizer mixture comprising a) bismuth ions, wherein the concentration of the bismuth ions ranges from 0.5 mg/l to 100 mg/l; and b) at least one compound selected from the group consisting of mercapto benzoic acids, mercapto carboxylic acids and mercapto sulfonic acids and salts thereof, wherein the concentration of the at least one compound ranges from 0.1 mg/l to 100 mg/l. i. a source of nickel ions ii. a source of hypophosphite ions, iii. a complexant mixture comprising a) at least one first complexant selected from the group consisting of hydroxy carboxylic acids, dihydroxy carboxylic acids and salts thereof, wherein the concentration of the at least one first complexant ranges from 1 g/l to 50 g/l; and b) at least one second complexant selected from the group consisting of iminosuccinic acid, iminodisuccinic acid, salts and derivatives thereof, wherein the concentration of the at least one second complexant ranges from 0.2 g/l to 10 g/l; a) at least one first complexant selected from the group consisting of hydroxy carboxylic acids, dihydroxy carboxylic acids and salts thereof, wherein the concentration of the at least one first complexant ranges from 1 g/l to 50 g/l; and b) at least one second complexant selected from the group consisting of iminosuccinic acid, iminodisuccinic acid, salts and derivatives thereof, wherein the concentration of the at least one second complexant ranges from 0.2 g/l to 10 g/l; iv. a stabilizer mixture comprising a) bismuth ions, wherein the concentration of the bismuth ions ranges from 0.5 mg/l to 100 mg/l; and b) at least one compound selected from the group consisting of mercapto benzoic acids, mercapto carboxylic acids and mercapto sulfonic acids and salts thereof, wherein the concentration of the at least one compound ranges from 0.1 mg/l to 100 mg/l. a) bismuth ions, wherein the concentration of the bismuth ions ranges from 0.5 mg/l to 100 mg/l; and b) at least one compound selected from the group consisting of mercapto benzoic acids, mercapto carboxylic acids and mercapto sulfonic acids and salts thereof, wherein the concentration of the at least one compound ranges from 0.1 mg/l to 100 mg/l.
Method for rinsing an overflow chamber at the bath-side end of a snout of a device for hot-dip coating of a metal strip, wherein the snout serves for guiding the metal strip in a protective gas atmosphere prior to coating of the metal strip with a metal melt, comprising the following steps: conducting a rinsing circuit in the overflow chamber by feeding the metal melt from a melt bath into the overflow chamber on the one hand and simultaneous pumping of the melt out of the overflow chamber into the melt bath with the help of a suction pump on the other hand; characterised in that the snout together with the overflow chamber is moved out of the melt bath at least to such an extent that no melt can flow over an overflow edge in the interior of the snout into the overflow chamber; and the rinsing circuit is operated, even when the snout is moved out of the melt, by feeding the melt from the melt bath into the overflow chamber with the help of a conveying pump. conducting a rinsing circuit in the overflow chamber by feeding the metal melt from a melt bath into the overflow chamber on the one hand and simultaneous pumping of the melt out of the overflow chamber into the melt bath with the help of a suction pump on the other hand; characterised in that the snout together with the overflow chamber is moved out of the melt bath at least to such an extent that no melt can flow over an overflow edge in the interior of the snout into the overflow chamber; and the rinsing circuit is operated, even when the snout is moved out of the melt, by feeding the melt from the melt bath into the overflow chamber with the help of a conveying pump.
Method for the preparation of linear polymers with an amide end or with star architecture with an amide core by ring opening based on lactide and glycolide monomers or a lactide monomer, comprising the steps consisting of: (i) reacting the monomer or monomers in excess with an initiator in a solvent, said initiator being chosen from an amine and an amino alcohol, given that the initiator has at least one primary or secondary amine function, (ii) adding a catalyst, said catalyst being a non-nucleophilic base, and comprising at least one neutral nitrogen atom of sp2 type, (iii) neutralizing the reaction mixture. (i) reacting the monomer or monomers in excess with an initiator in a solvent, said initiator being chosen from an amine and an amino alcohol, given that the initiator has at least one primary or secondary amine function, (ii) adding a catalyst, said catalyst being a non-nucleophilic base, and comprising at least one neutral nitrogen atom of sp2 type, (iii) neutralizing the reaction mixture.
An optical networking method, characterized in that, the method is applied to an optical communication device of an optical networking system, the optical networking system comprises at least two of the optical communication devices, the optical communication device comprises a signal lamp, and the optical networking method comprises steps of converting a natural optical signal into a first pulse current; controlling the signal lamp to start flickering at a first preset flicker frequency according to the first pulse current; controlling the signal lamp to start flickering at a second preset flicker frequency according to a preset optical coding data when the optical communication device is arranged as a primary optical communication device, so as to send an optical signal to a secondary optical communication device; converting the optical signal emitted by the signal lamp of the other optical communication device arranged as the primary optical communication device into a second pulse current when the optical communication device is arranged as the secondary optical communication device; controlling the signal lamp to start flickering at a third preset flicker frequency according to the second pulse current. converting a natural optical signal into a first pulse current; controlling the signal lamp to start flickering at a first preset flicker frequency according to the first pulse current; controlling the signal lamp to start flickering at a second preset flicker frequency according to a preset optical coding data when the optical communication device is arranged as a primary optical communication device, so as to send an optical signal to a secondary optical communication device; converting the optical signal emitted by the signal lamp of the other optical communication device arranged as the primary optical communication device into a second pulse current when the optical communication device is arranged as the secondary optical communication device; controlling the signal lamp to start flickering at a third preset flicker frequency according to the second pulse current.
A method for wireless communications, comprising: identifying, by a first wireless device in a sidelink system, a first packet for transmission during a transmission time interval within the sidelink system; determining that a second packet is reserved for transmission by a second wireless device during at least a portion of the transmission time interval within the sidelink system; communicating with the second wireless device, in resources reserved for negative acknowledgement messaging, a reservation for the transmission time interval; determining whether the first packet or the second packet has a higher relative priority; characterised by: communicating in the sidelink system during the transmission time interval by either transmitting the first packet or receiving the second packet based at least in part on which of the first packet or second packet has the higher relative priority, including: refraining from transmitting the first packet during the transmission time interval in response to a determination that the second packet comprises an initial transmission of a packet with a higher relative priority than the first packet and having received a reservation for the second packet in the resources reserved for negative acknowledgement messaging; receiving the second packet within a pre-determined preemption time period that is at least partially within the transmission time interval; and refraining from transmitting a negative acknowledgement message in the resources reserved for negative acknowledgement message. identifying, by a first wireless device in a sidelink system, a first packet for transmission during a transmission time interval within the sidelink system; determining that a second packet is reserved for transmission by a second wireless device during at least a portion of the transmission time interval within the sidelink system; communicating with the second wireless device, in resources reserved for negative acknowledgement messaging, a reservation for the transmission time interval; determining whether the first packet or the second packet has a higher relative priority; refraining from transmitting the first packet during the transmission time interval in response to a determination that the second packet comprises an initial transmission of a packet with a higher relative priority than the first packet and having received a reservation for the second packet in the resources reserved for negative acknowledgement messaging; receiving the second packet within a pre-determined preemption time period that is at least partially within the transmission time interval; and refraining from transmitting a negative acknowledgement message in the resources reserved for negative acknowledgement message.