mhurhangee/patent-ind-claim-en huggingface dataset:
A method of making a fluoropolymer object, comprising: - providing a substrate made of a fluoropolymer comprising units derived from monomers M 1 , M 2 and M 3 , wherein: ∘ M 1 is vinylidene fluoride; ∘ M 2 is a monomer of formula (I): CX 1 X 2 =CX 3 X 4 , wherein each of X 1 , X 2 , X 3 and X 4 is independently selected from H, Cl and F, and wherein at least one of X 1 , X 2 , X 3 and X 4 is F; ∘ M 3 is a monomer of formula (II): CY 1 Y 2 =CY 3 CF 3 , wherein each of Y 1 , Y 2 and Y 3 is independently selected from H, Cl, F, Br, I and alkyl groups comprising from 1 to 3 carbon atoms which are optionally partly or fully halogenated; - stretching the substrate at a temperature higher than the Curie transition temperature of the fluoropolymer of the substrate, wherein the Curie transition temperature is measured by broadband dielectric spectroscopy at 1 kHz, using a heating rate of 2°C/min and an applied voltage of 1 Vrms, according to the method disclosed in present specification. - providing a substrate made of a fluoropolymer comprising units derived from monomers M 1 , M 2 and M 3 , wherein: ∘ M 1 is vinylidene fluoride; ∘ M 2 is a monomer of formula (I): CX 1 X 2 =CX 3 X 4 , wherein each of X 1 , X 2 , X 3 and X 4 is independently selected from H, Cl and F, and wherein at least one of X 1 , X 2 , X 3 and X 4 is F; ∘ M 3 is a monomer of formula (II): CY 1 Y 2 =CY 3 CF 3 , wherein each of Y 1 , Y 2 and Y 3 is independently selected from H, Cl, F, Br, I and alkyl groups comprising from 1 to 3 carbon atoms which are optionally partly or fully halogenated; ∘ M 1 is vinylidene fluoride; ∘ M 2 is a monomer of formula (I): CX 1 X 2 =CX 3 X 4 , wherein each of X 1 , X 2 , X 3 and X 4 is independently selected from H, Cl and F, and wherein at least one of X 1 , X 2 , X 3 and X 4 is F; ∘ M 3 is a monomer of formula (II): CY 1 Y 2 =CY 3 CF 3 , wherein each of Y 1 , Y 2 and Y 3 is independently selected from H, Cl, F, Br, I and alkyl groups comprising from 1 to 3 carbon atoms which are optionally partly or fully halogenated; - stretching the substrate at a temperature higher than the Curie transition temperature of the fluoropolymer of the substrate, wherein the Curie transition temperature is measured by broadband dielectric spectroscopy at 1 kHz, using a heating rate of 2°C/min and an applied voltage of 1 Vrms, according to the method disclosed in present specification.
Process comprising the process steps of: a) initially charging an olefin; b) adding a compound of formula (I): where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 are selected from: -H, -(C 1 -C 12 )-alkyl, -(C 6 -C 20 )-aryl; and, if R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 are -(C 6 -C 20 )-aryl, the aryl ring may have substituents selected from: -(C 1 -C 12 ) -alkyl, -O-(C 1 -C 12 ) -alkyl; c) adding a Pt compound selected from: Pt(II) (COD)Me 2 , diphenyl (1,5-COD)Pt(II), Pt(II)(acac) 2 , Pt (PPh 3 ) 4 , Pt (DVTS) solution (CAS: 68478-92-2), Pt (ethylene)(PPh 3 ) 2 , tris(benzylideneacetone)Pt , Pt(II)(OAC) 2 solution, Pt (t-Bu) 2 , Pt(II)(hexafluoroacetylacetonate) 2 ; d) adding an iodine-alkyl compound; e) adding an alcohol selected from: methanol, ethanol, 1-propanol, 1-butanol, 1-pentanol, 1-hexanol, 1-heptanol, 1-octanol, ethane-1,2-diol, propane-1,2-diol, propane-1,3-diol, butane-1,4-diol; f) feeding in CO and H 2 ; g) heating the reaction mixture from steps a) to f), to convert the olefin to an acetal. a) initially charging an olefin; b) adding a compound of formula (I): where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 are selected from: -H, -(C 1 -C 12 )-alkyl, -(C 6 -C 20 )-aryl; and, if R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 are -(C 6 -C 20 )-aryl, the aryl ring may have substituents selected from: -(C 1 -C 12 ) -alkyl, -O-(C 1 -C 12 ) -alkyl; where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 are selected from: -H, -(C 1 -C 12 )-alkyl, -(C 6 -C 20 )-aryl; and, if R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 are -(C 6 -C 20 )-aryl, the aryl ring may have substituents selected from: -(C 1 -C 12 ) -alkyl, -O-(C 1 -C 12 ) -alkyl; c) adding a Pt compound selected from: Pt(II) (COD)Me 2 , diphenyl (1,5-COD)Pt(II), Pt(II)(acac) 2 , Pt (PPh 3 ) 4 , Pt (DVTS) solution (CAS: 68478-92-2), Pt (ethylene)(PPh 3 ) 2 , tris(benzylideneacetone)Pt , Pt(II)(OAC) 2 solution, Pt (t-Bu) 2 , Pt(II)(hexafluoroacetylacetonate) 2 ; d) adding an iodine-alkyl compound; e) adding an alcohol selected from: methanol, ethanol, 1-propanol, 1-butanol, 1-pentanol, 1-hexanol, 1-heptanol, 1-octanol, ethane-1,2-diol, propane-1,2-diol, propane-1,3-diol, butane-1,4-diol; f) feeding in CO and H 2 ; g) heating the reaction mixture from steps a) to f), to convert the olefin to an acetal.
An aerosol generating device , the device comprising: a target ; a laser emitter configured to emit light to vaporise a vaporisable material at the target; a reservoir for containing the vaporisable material; and a light guide for guiding light emitted from the laser emitter to the target, wherein the reservoir and the target are at least partially formed as respective hollow cylinders, whereby the reservoir at least partially surrounds the target, and wherein the light guide sits within the target. a target ; a laser emitter configured to emit light to vaporise a vaporisable material at the target; a reservoir for containing the vaporisable material; and a light guide for guiding light emitted from the laser emitter to the target, wherein the reservoir and the target are at least partially formed as respective hollow cylinders, whereby the reservoir at least partially surrounds the target, and wherein the light guide sits within the target.
A system comprising: a substrate support configured to hold a substrate (W), wherein the substrate support has a main body and a plurality of burls projecting from a main body surface of the main body, each burl having a terminal end surface configured to contact a surface of a substrate thereby to hold the substrate; a conductive or semi-conductive element contacting the substrate support and covering at least part of the substrate support; and a charging device configured to apply a positive potential to the conductive or semi-conductive element with respect to the part of the substrate support that is covered by the conductive or semi-conductive element, and wherein the positive potential is applied to the conductive or semi-conductive element with respect to the terminal end surfaces of the plurality of burls of the substrate support, characterized in that the charging device is configured to apply the positive potential only during loading and unloading of the substrate on the substrate support. a substrate support configured to hold a substrate (W), wherein the substrate support has a main body and a plurality of burls projecting from a main body surface of the main body, each burl having a terminal end surface configured to contact a surface of a substrate thereby to hold the substrate; a conductive or semi-conductive element contacting the substrate support and covering at least part of the substrate support; and a charging device configured to apply a positive potential to the conductive or semi-conductive element with respect to the part of the substrate support that is covered by the conductive or semi-conductive element, and wherein the positive potential is applied to the conductive or semi-conductive element with respect to the terminal end surfaces of the plurality of burls of the substrate support, characterized in that the charging device is configured to apply the positive potential only during loading and unloading of the substrate on the substrate support.
A system for dispensing towels , the system comprising: a container including a body , the body including an open end and a closed end , a handle projecting outwardly from the body , and a lid , the body configured to receive a roll of towels, the handle having a grip configured to be grasped by a user, the grip being spaced apart from the body to define an opening between the grip and an outer surface of the body that allows a user to extend a hand through the opening and around the grip , the lid being connected to the open end of the body and having an opening through which the roll of towels is dispensed; characterized in that the system further comprises a bracket configured to mount to a support surface, the bracket directly engaging the handle of the container to suspend the container from the support surface in an orientation in which the opening of the lid generally faces toward the ground. a container including a body , the body including an open end and a closed end , a handle projecting outwardly from the body , and a lid , the body configured to receive a roll of towels, the handle having a grip configured to be grasped by a user, the grip being spaced apart from the body to define an opening between the grip and an outer surface of the body that allows a user to extend a hand through the opening and around the grip , the lid being connected to the open end of the body and having an opening through which the roll of towels is dispensed; characterized in that the system further comprises a bracket configured to mount to a support surface, the bracket directly engaging the handle of the container to suspend the container from the support surface in an orientation in which the opening of the lid generally faces toward the ground.
A multifunction rotary tool for bookbinding machines, particularly for milling and roughening the back (D) of blocks (B) of pages (S) to be bound, wherein the bookbinding machine comprises a substantially horizontal advancement plane (P) for feeding the blocks (B) and a motorized spindle , which tool comprises: - a cylindrical base defining an axis of rotation (V) and adapted to be coupled to a motorized spindle of the bookbinding machine; - a first annular member designed to be coaxially secured to said cylindrical base and having a substantially circular outer peripheral edge ; - a crown of milling blades formed in said first annular member proximate to its outer peripheral edge and defining a cutting plane (π) substantially perpendicular to said axis of rotation (V); - a plurality of roughening inserts , which are adapted to be removably secured to said cylindrical base along a circular area that is radially inwardly offset relative to said crown of milling blades ; characterized in that each roughening insert comprises a cylindrical body with an end portion having a substantially hook-like shape defined by an upper edge with a sharp tip which is designed to penetrate the back (D) of the block (B) and cut it along a direction (Y) substantially perpendicular thereto, and an at least partially curved recessed surface , which is adapted to tear apart and push downwards the cut material without removing it. - a cylindrical base defining an axis of rotation (V) and adapted to be coupled to a motorized spindle of the bookbinding machine; - a first annular member designed to be coaxially secured to said cylindrical base and having a substantially circular outer peripheral edge ; - a crown of milling blades formed in said first annular member proximate to its outer peripheral edge and defining a cutting plane (π) substantially perpendicular to said axis of rotation (V); - a plurality of roughening inserts , which are adapted to be removably secured to said cylindrical base along a circular area that is radially inwardly offset relative to said crown of milling blades ;
A compound of Formula II wherein: Y is (i) phenyl optionally substituted with one or more substituents independently selected from halogen, (1-4C)alkoxy, -CF 3 -CHF 2 , -O(1-4C alkyl)hetCyc 3 , -(1-4C alkyl)hetCyc 3 , -O(1-4C alkyl)O(1-3C alkyl) and -O(3-6C dihydroxyalkyl), or (ii) a 5-6 membered heteroaryl ring having one ring nitrogen atom, wherein said heteroaryl ring is optionally substituted with one or more substituents independently selected from halogen, -O(1-4C alkyl), (1-4C)alkyl and NH 2 , or (iii) a pyrid-2-on-3-yl ring optionally substituted with one or more substituents independently selected from halogen and (1-4C)alkyl; hetCyc 3 is a 5-6 membered heterocyclic ring having 1-2 ring heteroatoms independently selected from N and O and optionally substituted with (1-6C)alkyl; X is -CH 2 - or -CH 2 CH 2 -; R 3 is H or -(1-4C alkyl); each R 4 is independently selected from halogen, -(1-4C)alkyl, -OH, -(1-4C)alkoxy, and -CH 2 OH; and n is 0, 1, or 2. Y is (i) phenyl optionally substituted with one or more substituents independently selected from halogen, (1-4C)alkoxy, -CF 3 -CHF 2 , -O(1-4C alkyl)hetCyc 3 , -(1-4C alkyl)hetCyc 3 , -O(1-4C alkyl)O(1-3C alkyl) and -O(3-6C dihydroxyalkyl), or (ii) a 5-6 membered heteroaryl ring having one ring nitrogen atom, wherein said heteroaryl ring is optionally substituted with one or more substituents independently selected from halogen, -O(1-4C alkyl), (1-4C)alkyl and NH 2 , or (iii) a pyrid-2-on-3-yl ring optionally substituted with one or more substituents independently selected from halogen and (1-4C)alkyl; hetCyc 3 is a 5-6 membered heterocyclic ring having 1-2 ring heteroatoms independently selected from N and O and optionally substituted with (1-6C)alkyl; X is -CH 2 - or -CH 2 CH 2 -; R 3 is H or -(1-4C alkyl); each R 4 is independently selected from halogen, -(1-4C)alkyl, -OH, -(1-4C)alkoxy, and -CH 2 OH; and n is 0, 1, or 2.
A vacuum cleaner nozzle , comprising a connector socket , pivotally connected to the nozzle by means of a joint , the connector socket comprising an inner tubular opening configured to receive a vacuum cleaner tube , a connector socket release mechanism , comprising a locking member , moveable between a first position, where it is inserted in the tubular opening of the connector socket in order to retain the vacuum cleaner tube therein, and a second position, being forced out of the tubular opening by a movement in said joint , in order to release the vacuum cleaner tube, wherein the connector socket release mechanism comprises a lever having the locking member in the form of a tip at one end, a pivot , and another, free end , characterized by the other, free end is urged by a nozzle part on the other side of the joint when the connector socket is oriented in an upright position, thereby shifting said connector socket release mechanism to the second position.
Blade for machines, in particular slicers, for slicing resilient products (P), in particular resilient food products, into slices (S), a) a rear cutting surface , which forms a part of the blade rear side (1.2) of the plate-shaped main body of the cutting blade , and a front cutting surface , which forms a part of the blade front side (1.1), meeting in a cutting edge at a cutting angle (δ), b) the blade rear side (1.2) bulging outwards from the cutting plane (1") defined by the cutting edge , perpendicularly thereto, in the axial direction , c) a pressure surface of the blade rear side (1.2), which extends at a pressure angle (β) relative to the cutting plane (1"), adjoining the rear cutting surface , d) at least one depression being formed in the blade rear side (1.2), e1) the size and/or the shape of the cross-sectional area (5") of the depression transversely to the cutting plane (1") varying in the progression direction of the cutting edge , and/or e2) the position, in particular the radial distance, of the depression to the cutting edge varying in the progression direction of the cutting edge , characterised in that f) the depression is arranged at least in part in the pressure surface . a) a rear cutting surface , which forms a part of the blade rear side (1.2) of the plate-shaped main body of the cutting blade , and a front cutting surface , which forms a part of the blade front side (1.1), meeting in a cutting edge at a cutting angle (δ), b) the blade rear side (1.2) bulging outwards from the cutting plane (1") defined by the cutting edge , perpendicularly thereto, in the axial direction , c) a pressure surface of the blade rear side (1.2), which extends at a pressure angle (β) relative to the cutting plane (1"), adjoining the rear cutting surface , d) at least one depression being formed in the blade rear side (1.2), e1) the size and/or the shape of the cross-sectional area (5") of the depression transversely to the cutting plane (1") varying in the progression direction of the cutting edge , and/or e2) the position, in particular the radial distance, of the depression to the cutting edge varying in the progression direction of the cutting edge , characterised in that f) the depression is arranged at least in part in the pressure surface . e1) the size and/or the shape of the cross-sectional area (5") of the depression transversely to the cutting plane (1") varying in the progression direction of the cutting edge , and/or e2) the position, in particular the radial distance, of the depression to the cutting edge varying in the progression direction of the cutting edge , characterised in that f) the depression is arranged at least in part in the pressure surface .
A liquid crystal display device comprising an electrode group formed on one or both of a pair of substrates that are opposed to each other, and a plurality of active devices connected to the electrode group, and a liquid crystal alignment film comprising a polymer, which is a polyamic acid, a polyimide, a polyamic acid ester or a mixture thereof and has a photoreactive group selected from the group of groups represented by formula (I) to formula (VII), formed on the opposing surfaces of the pair of substrates, and a liquid crystal composition, which comprises at least one compound selected from the group of compounds represented by formula as a first component and at least one compound selected from the group of compounds represented by formula as a second component, wherein at least one compound in the at least one compound selected from compounds represented by formula is a compound represented by formula (2-1), sandwiched in between the pair of substrates, wherein the polymer is derived from at least one of a tetracarboxylic acid dianhydride and diamine having the photoreactive group selected from the group of groups represented by formula (I) to formula (VII): in formula (IV) and formula (V), R 7 is a divalent organic group having an aromatic ring; -C≡C- (I) -C≡C-C≡C- (II) -C≡C-CH≡CH- (III) -C≡C-R 7 -C≡C- (IV) -C≡C-R 7 -CH=CH- (V) -CH=CH- (VI) -N=N- (VII) in formula , R 1 and R 2 are independently alkyl having 1 to 12 carbons, alkoxy having 1 to 12 carbons, alkenyl having 2 to 12 carbons, alkenyloxy having 2 to 12 carbons or alkyl having 1 to 12 carbons in which at least one hydrogen has been replaced by halogen; ring A and ring C are independently 1,4-cyclohexylene, 1,4-cyclohexenylene, 1,4-phenylene, 1,4-phenylene in which at least one hydrogen has been replaced by fluorine or chlorine or tetrahydropyran-2,5-diyl; ring B is 2,3-difluoro-1,4-phenylene, 2-chloro-3-fluoro-1,4-phenylene, 2,3-difluoro-5-methyl-1,4-phenylene, 3,4,5-trifluoronaphthalene-2,6-diyl or 7,8-difluorochroman-2,6-diyl; Z 1 and Z 2 are independently a single bond, ethylene, carbonyloxy or methyleneoxy; a is 0, 1, 2 or 3; b is 0 or 1; and the sum of a and b is 3 or less; and in formula , R 3 and R 4 are independently alkyl having 1 to 12 carbons, alkoxy having 1 to 12 carbons, alkenyl having 2 to 12 carbons, alkyl having 1 to 12 carbons in which at least one hydrogen has been replaced by halogen or alkenyl having 2 to 12 carbons in which at least one hydrogen has been replaced by halogen; ring D and ring E are independently 1,4-cyclohexylene, 1,4-phenylene, 2-fluoro-1,4-phenylene or 2,5-difluoro-1,4-phenylene; Z 3 is a single bond, ethylene or carbonyloxy; and c is 1, 2 or 3; and in formula (2-1), R 3 and R 4 are independently alkyl having 1 to 12 carbons, alkoxy having 1 to 12 carbons, alkenyl having 2 to 12 carbons, alkyl having 1 to 12 carbons in which at least one hydrogen has been replaced by halogen or alkenyl having 2 to 12 carbons in which at least one hydrogen has been replaced by halogen, wherein R 3 or R 4 is alkenyl having 2 to 12 carbons.
Fluid purification method by distillation, comprising the following steps: i) Providing a fluid with diluted solids from a reservoir; wherein the fluid is sea water; ii) Filtering the provided fluid from the reservoir through an impurities filter; and comprising the following steps in order: iii) To increase the filtered fluid pressure and temperature to its boiling point by: a. a pump; and b. a heating area with heat exchange by means of a heat-transfering fluid; iv) To pass the above fluid through a convergent-divergent nozzle accelerating the fluid up to speeds approaching the speed of sound, whereby it produces an adiabatic compression-expansion of the biphasic liquid-vapor system, wherein the solids in suspension settle at the bottom of a solids reservoir; and v) To condense the gas state fluid in a condenser vi) To pass the fluid to a purified fluid reservoir back in a liquid state wherein: the temperature is increased by a heat transfer fluid which is at a temperature not higher than 275° C. the pressure and the temperature are increased by a pump up to a temperature not higher than 253° C. the speed close to the speed of sound is of around 450 m/s. i) Providing a fluid with diluted solids from a reservoir; wherein the fluid is sea water; ii) Filtering the provided fluid from the reservoir through an impurities filter; and comprising the following steps in order: iii) To increase the filtered fluid pressure and temperature to its boiling point by: a. a pump; and b. a heating area with heat exchange by means of a heat-transfering fluid; a. a pump; and b. a heating area with heat exchange by means of a heat-transfering fluid; iv) To pass the above fluid through a convergent-divergent nozzle accelerating the fluid up to speeds approaching the speed of sound, whereby it produces an adiabatic compression-expansion of the biphasic liquid-vapor system, wherein the solids in suspension settle at the bottom of a solids reservoir; and v) To condense the gas state fluid in a condenser vi) To pass the fluid to a purified fluid reservoir back in a liquid state wherein: the temperature is increased by a heat transfer fluid which is at a temperature not higher than 275° C. the pressure and the temperature are increased by a pump up to a temperature not higher than 253° C. the speed close to the speed of sound is of around 450 m/s. the temperature is increased by a heat transfer fluid which is at a temperature not higher than 275° C. the pressure and the temperature are increased by a pump up to a temperature not higher than 253° C. the speed close to the speed of sound is of around 450 m/s.
Line , which extends in a longitudinal direction and which has an inner conductor and an outer conductor , wherein an insulating material is arranged between the inner conductor and the outer conductor , said insulating material surrounding the inner conductor and having a surface , which is at least partially carbonized, i.e. the insulating material has been at least partially carbonized by carbonization, characterized in that the surface is only locally selectively carbonized and thus forms a conductive structure .