mhurhangee/patent-ind-claim-en huggingface dataset:
Process for recovering lactide from polylactide (PLA) or glycolide from polyglycolide (PGA), in which a) PLA or PGA is melted in an extruder or a melting grid and is brought into contact with a hydrolyzing medium in the melt and is hydrolytically degraded to PLA oligomers having a number-average molecular weight M n of between 162 and 10,000 g/mol, measured according to the specification by acid-base titration of the carboxyl groups, or to PGA oligomers having a number-average molecular weight M n of between 134 and 10,000 g/mol, measured according to the specification by acid-base titration of the carboxyl groups, the hydrolytic degradation being carried out in a hydrolysis device which has a heatable tubular section, and b) the PLA or PGA oligomers are then subjected to cyclizing depolymerization to lactide or glycolide, which is carried out in a depolymerization reactor which is arranged downstream of the hydrolysis device and is designed as a circulating evaporator, falling-film evaporator, thin-film evaporator or as a combination of two or three of these designs, a catalyst being added to the oligomers prior to the cyclizing depolymerization in stage b). a) PLA or PGA is melted in an extruder or a melting grid and is brought into contact with a hydrolyzing medium in the melt and is hydrolytically degraded to PLA oligomers having a number-average molecular weight M n of between 162 and 10,000 g/mol, measured according to the specification by acid-base titration of the carboxyl groups, or to PGA oligomers having a number-average molecular weight M n of between 134 and 10,000 g/mol, measured according to the specification by acid-base titration of the carboxyl groups, the hydrolytic degradation being carried out in a hydrolysis device which has a heatable tubular section, and b) the PLA or PGA oligomers are then subjected to cyclizing depolymerization to lactide or glycolide, which is carried out in a depolymerization reactor which is arranged downstream of the hydrolysis device and is designed as a circulating evaporator, falling-film evaporator, thin-film evaporator or as a combination of two or three of these designs, a catalyst being added to the oligomers prior to the cyclizing depolymerization in stage b).
A compound of formula I in which R 1 denotes an alkyl or alkoxy radical having 1 to 15 C atoms, where, in addition, one or more CH 2 groups in these radicals may each be replaced, independently of one another, by -C≡C- , -CF 2 O-, -OCF 2 -, -CH=CH-, -O-, -CO-O- or -O-CO- in such a way that O atoms are not linked directly to one another, and in which, in addition, one or more H atoms may be replaced by halogen, R L on each occurrence, identically or differently, denotes alkyl, alkoxy, alkenyl, alkenyloxy or alkoxyalkyl, each having up 10 C atoms, or cycloalkyl or cycloalkenyl having up to 7 C atoms or alkylcycloalkyl, alkylcycloalkenyl, alkenylcycloalkyl or alkenylcycloalkenyl having up to 10 C atoms, L 1 , L 2 , L 3 , L 4 , L 5 and L 6 independently of one another, denote H, F, Cl, CF 3 or R L , where at least one of the groups L 1 , L 2 , L 3 and L 4 denotes R L , Y 1 and Y 2 independently of one another, denote H, F or Cl. R 1 denotes an alkyl or alkoxy radical having 1 to 15 C atoms, where, in addition, one or more CH 2 groups in these radicals may each be replaced, independently of one another, by -C≡C- , -CF 2 O-, -OCF 2 -, -CH=CH-, -O-, -CO-O- or -O-CO- in such a way that O atoms are not linked directly to one another, and in which, in addition, one or more H atoms may be replaced by halogen, R L on each occurrence, identically or differently, denotes alkyl, alkoxy, alkenyl, alkenyloxy or alkoxyalkyl, each having up 10 C atoms, or cycloalkyl or cycloalkenyl having up to 7 C atoms or alkylcycloalkyl, alkylcycloalkenyl, alkenylcycloalkyl or alkenylcycloalkenyl having up to 10 C atoms, L 1 , L 2 , L 3 , L 4 , L 5 and L 6 independently of one another, denote H, F, Cl, CF 3 or R L , where at least one of the groups L 1 , L 2 , L 3 and L 4 denotes R L , Y 1 and Y 2 independently of one another, denote H, F or Cl.
A process for preparing 3,3,3-trifluoropropene , the process comprising: (a) fluorinating CCl 3 CH 2 CH 2 Cl to produce a reaction product comprising CF 3 CH 2 CH 2 Cl in the liquid phase, conducted at a temperature from 20°C to 100°C in a first reactor, using HF as the fluorinating agent; and (b) dehydrohalogenating 253fb to produce 1243zf in the vapour phase, conducted at a temperature from 250°C to 350°C in the presence of a catalyst in a second reactor. (a) fluorinating CCl 3 CH 2 CH 2 Cl to produce a reaction product comprising CF 3 CH 2 CH 2 Cl in the liquid phase, conducted at a temperature from 20°C to 100°C in a first reactor, using HF as the fluorinating agent; and (b) dehydrohalogenating 253fb to produce 1243zf in the vapour phase, conducted at a temperature from 250°C to 350°C in the presence of a catalyst in a second reactor.
A shaft-seal arrangement comprising a shaft , which is mounted in a rotatable manner and extends along an axial axis , a stator , which is arranged around the shaft , and a rotating sealing ring , which is connected to the shaft , wherein a first gap is formed between the stator and the shaft , wherein the stator has a first sealing surface , which is arranged downstream of the first gap , as seen in a radial direction , wherein the sealing ring has a second sealing surface , which is arranged in a position opposite the first sealing surface , wherein a second gap is formed between the first sealing surface and the second sealing surface , wherein a mechanical seal is arranged adjacent to the sealing ring , wherein the mechanical seal is designed in the form of a dry gas seal, wherein the mechanical seal comprises a slide ring , having a gas infeed , which is designed such that a gas can be fed between the stator and the sealing ring , characterized by a second sealing unit , which is arranged in the second gap , in the sealing ring , on the second sealing surface , wherein the second sealing unit is designed such that it seals the second gap when the shaft is not rotating and opens the second gap when the shaft is rotating. a shaft , which is mounted in a rotatable manner and extends along an axial axis , a stator , which is arranged around the shaft , and a rotating sealing ring , which is connected to the shaft , wherein a first gap is formed between the stator and the shaft , wherein the stator has a first sealing surface , which is arranged downstream of the first gap , as seen in a radial direction , wherein the sealing ring has a second sealing surface , which is arranged in a position opposite the first sealing surface , wherein a second gap is formed between the first sealing surface and the second sealing surface , wherein a mechanical seal is arranged adjacent to the sealing ring , wherein the mechanical seal is designed in the form of a dry gas seal, wherein the mechanical seal comprises a slide ring , having a gas infeed , which is designed such that a gas can be fed between the stator and the sealing ring , characterized by a second sealing unit , which is arranged in the second gap , in the sealing ring , on the second sealing surface , wherein the second sealing unit is designed such that it seals the second gap when the shaft is not rotating and opens the second gap when the shaft is rotating.
An absorbent article comprising an absorbent core sandwiched between a liquid permeable topsheet and a liquid impermeable backsheet , wherein the absorbent core comprises absorbent material selected from the group consisting of cellulose fibers, superabsorbent polymers and combinations thereof, wherein said absorbent material is contained within at least one core wrap substrate enclosing said absorbent material, and wherein a top layer of said core wrap is adhered to a bottom layer of said core wrap to form one or more channels substantially free of said absorbent material, wherein said channels have a length extending along a longitudinal axis and the absorbent core has a length extending along said longitudinal axis and wherein the length of said channels is from 10% to 95% of the length of said absorbent core such that each said channels are circumscribed by absorbent material characterized in that said top layer of the core wrap is in direct contact with the topsheet, and in that said top layer of the core wrap comprises a spunbond nonwoven wherein the top layer of the core wrap has a first basis weight and the bottom layer of the core wrap has a second basis weight, wherein the first and second basis weights are different, and wherein the first basis weight is greater than the second basis weight.
A shift register unit, which is arranged inside an in-cell touch panel, the in-cell touch panel comprising a substrate on which a common electrode is arranged, the shift register unit comprising a pre-charge module , a pull-up module , a pull-down maintenance module , a reset module , and a first signal output control module ; wherein the pull-down maintenance module is connected to a first control signal input end, a reset signal input end, a third signal input end, a fourth signal input end, a pull-up node and a gate signal output end, and configured to pull down potentials at the pull-up node and the gate signal output end; the pull-up node is a point where the pre-charge module is connected to the pull-up module ; the reset module is connected to a second control signal input end, the gate signal output end and a fourth signal input end, and configured to, at a touch stage within one frame of time, reset a potential of an output signal from the gate signal output end to be a potential of a fourth signal input in the fourth signal input end; and the first signal output control module is connected to the first control signal input end, the second control signal input end, a first common electrode signal input end, a first signal input end and a first signal output end, and configured to, at a display stage within one frame of time, control the first signal output end to output a first common electrode signal input in the first common electrode signal input end, and at the touch stage within one frame of time, control the first signal output end to output a first signal input in the first signal input end; the first signal is a signal inputted at the touch stage to a common electrode connected to the shift register unit.
A digital video camera : a lens and an image sensor , the image sensor capturing light propagating through the lens and representing a scene, and the image sensor producing image data of the scene; and a microphone configured to capture first audio and produce first audio data; wherein the digital video camera is configured to: receive the first audio data, receive second audio data from a remotely located wireless connection-enabled microphone , receive the image data, process the first audio data using a first audio codec to produce first compressed audio data , process the second audio data using a second audio codec to produce second compressed audio data, wherein the digital video camera separately processes the first audio data using the first audio codec and the second audio data using the second audio codec , process the image data using a video codec to produce compressed video data, generate a video file that includes the first compressed audio data as a first audio track, the second compressed audio data as a second audio track, and the compressed video data as a video track, and store the video file in a local data store . a lens and an image sensor , the image sensor capturing light propagating through the lens and representing a scene, and the image sensor producing image data of the scene; and a microphone configured to capture first audio and produce first audio data; wherein the digital video camera is configured to: receive the first audio data, receive second audio data from a remotely located wireless connection-enabled microphone , receive the image data, process the first audio data using a first audio codec to produce first compressed audio data , process the second audio data using a second audio codec to produce second compressed audio data, wherein the digital video camera separately processes the first audio data using the first audio codec and the second audio data using the second audio codec , process the image data using a video codec to produce compressed video data, generate a video file that includes the first compressed audio data as a first audio track, the second compressed audio data as a second audio track, and the compressed video data as a video track, and store the video file in a local data store . receive the first audio data, receive second audio data from a remotely located wireless connection-enabled microphone , receive the image data, process the first audio data using a first audio codec to produce first compressed audio data , process the second audio data using a second audio codec to produce second compressed audio data, wherein the digital video camera separately processes the first audio data using the first audio codec and the second audio data using the second audio codec , process the image data using a video codec to produce compressed video data, generate a video file that includes the first compressed audio data as a first audio track, the second compressed audio data as a second audio track, and the compressed video data as a video track, and store the video file in a local data store .
An apparatus for generating a three-dimensional object, the apparatus comprising: an energy source to apply energy to a layer of build material to cause a first portion of the layer to coalesce and solidify; and an agent distributor to selectively deliver a cooling agent onto a second portion of a layer of build material; and a controller to: control the energy source to apply energy to the layer to cause the first portion to coalesce and solidify in a first pattern; and determine a temperature distribution of the build material; and, control the agent distributor to selectively deliver the cooling agent onto the second portion of the layer in a second pattern based on the temperature distribution, the first and second patterns being independent of each other. an energy source to apply energy to a layer of build material to cause a first portion of the layer to coalesce and solidify; and an agent distributor to selectively deliver a cooling agent onto a second portion of a layer of build material; and a controller to: control the energy source to apply energy to the layer to cause the first portion to coalesce and solidify in a first pattern; and determine a temperature distribution of the build material; and, control the energy source to apply energy to the layer to cause the first portion to coalesce and solidify in a first pattern; and determine a temperature distribution of the build material; and, control the agent distributor to selectively deliver the cooling agent onto the second portion of the layer in a second pattern based on the temperature distribution, the first and second patterns being independent of each other.
A process for the preparation of AZD9291 or a pharmaceutically acceptable salt thereof, which comprises: a) reaction of AZD9291 Nitrodiamine of formula ( III ) or a salt thereof with hydrogen, in the presence of a palladium - and/or platinum -based catalyst, and in the presence of an acid, to form AZD9291 Aniline of formula ( I ) or a salt thereof wherein the reaction is carried out in the presence of water, or in the presence of a mixture of water and a water-miscible solvent; b) reaction of the resulting AZD9291 Aniline or a salt thereof with an activated acrylic acid derivative or precursor, and where necessary, treatment with base to form AZD9291 of formula ( II ): and c) optional formation of a pharmaceutically acceptable salt thereof. a) reaction of AZD9291 Nitrodiamine of formula ( III ) or a salt thereof with hydrogen, in the presence of a palladium - and/or platinum -based catalyst, and in the presence of an acid, to form AZD9291 Aniline of formula ( I ) or a salt thereof wherein the reaction is carried out in the presence of water, or in the presence of a mixture of water and a water-miscible solvent; b) reaction of the resulting AZD9291 Aniline or a salt thereof with an activated acrylic acid derivative or precursor, and where necessary, treatment with base to form AZD9291 of formula ( II ): and c) optional formation of a pharmaceutically acceptable salt thereof.
A storage tank comprising an inlet stratification device for providing and maintaining stratification of a fluid in the storage tank , the inlet stratification device comprises at least one inlet pipe made at least partly of a flexible non-porous material , having a number of holes , said pipe being configured to contract and expand such that exchange of fluid through the holes of the pipe is substantially prevented in regions of the pipe, where the temperature of the fluid inside the pipe is higher than the temperature of the fluid outside the pipe, characterized in that the inlet pipe is made of a polymer film, a metal film and/or a silicone film.
An apparatus comprising at least one processor and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the processor, cause the apparatus to at least: receive information from a device engaged in a wireless charging operation in response to a trigger, wherein the information comprises charging information associated with the device engaged in the wireless charging operation and wherein the device is a wireless charging plate or the device is charged via a wireless charging plate; and provide for presentation of the information by a mobile terminal, wherein the mobile terminal is a user device other than the device engaged in wireless charging operation. receive information from a device engaged in a wireless charging operation in response to a trigger, wherein the information comprises charging information associated with the device engaged in the wireless charging operation and wherein the device is a wireless charging plate or the device is charged via a wireless charging plate; and provide for presentation of the information by a mobile terminal, wherein the mobile terminal is a user device other than the device engaged in wireless charging operation.
A method for controlling operation of an aircraft aileron comprising an inboard portion and an outboard portion, the method comprising: determining a velocity of the aircraft ; when the velocity is below a first threshold, causing the inboard aileron portion and the outboard aileron portion to move substantially in unison; when the velocity is above the first threshold and below a second threshold greater than the first threshold, causing the outboard portion of the aileron to lock and causing the inboard portion of the aileron to move independently from the outboard portion; and when the velocity is above the second threshold, causing the outboard portion of the aileron to move substantially opposite from the inboard portion. determining a velocity of the aircraft ; when the velocity is below a first threshold, causing the inboard aileron portion and the outboard aileron portion to move substantially in unison; when the velocity is above the first threshold and below a second threshold greater than the first threshold, causing the outboard portion of the aileron to lock and causing the inboard portion of the aileron to move independently from the outboard portion; and when the velocity is above the second threshold, causing the outboard portion of the aileron to move substantially opposite from the inboard portion.
An image-processing camera system configured to be mounted in a vehicle, comprising: a storage element configured to store a plurality of applications (151-15N) in which an image-processing function is performed; an image pickup device configured to acquire an image data, wherein the image pickup device is shared between the plurality of applications (151-15N); and an application scheduler configured to: create an application schedule of each of the plurality of application programs; select a processing cycle and an execution timing of a first and of a second application program selected from the plurality of applications (151-15N) based on an environment information of the vehicle ; concurrently set up the execution timing of the first application program and of the second application program sharing the image pickup device; and schedule the acquiring of the image data of the first application program during the image-processing period of the second application program. a storage element configured to store a plurality of applications (151-15N) in which an image-processing function is performed; an image pickup device configured to acquire an image data, wherein the image pickup device is shared between the plurality of applications (151-15N); and an application scheduler configured to: create an application schedule of each of the plurality of application programs; select a processing cycle and an execution timing of a first and of a second application program selected from the plurality of applications (151-15N) based on an environment information of the vehicle ; concurrently set up the execution timing of the first application program and of the second application program sharing the image pickup device; and schedule the acquiring of the image data of the first application program during the image-processing period of the second application program. create an application schedule of each of the plurality of application programs; select a processing cycle and an execution timing of a first and of a second application program selected from the plurality of applications (151-15N) based on an environment information of the vehicle ; concurrently set up the execution timing of the first application program and of the second application program sharing the image pickup device; and schedule the acquiring of the image data of the first application program during the image-processing period of the second application program.