mhurhangee/ep-ind-claims huggingface dataset:
A method for producing 2,3,3,3-tetrafluoropropene (HFO-1234yf), comprising the reaction steps of: obtaining 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) by reacting a fluorinating agent with at least one Cl-containing compound selected from 1,1,1,2,3-pentachloropropane (HCC-240db), 2,3-dichloro-1,1,1-trifluoropropane (HCFC-243db), and 1,1,2,3-tetrachloropropene (HCO-1230xa); and obtaining HFO-1234yf by reacting the HCFO-1233xf with anhydrous HF in a gas phase in the presence of a fluorination catalyst while heating, wherein reaction step and reaction step are performed in parallel in separate reactors, and wherein the method further comprises the step of supplying the products of reaction steps and to the same distillation apparatus to separate the products into a HCl-containing fraction and a fraction free of HCl. obtaining 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) by reacting a fluorinating agent with at least one Cl-containing compound selected from 1,1,1,2,3-pentachloropropane (HCC-240db), 2,3-dichloro-1,1,1-trifluoropropane (HCFC-243db), and 1,1,2,3-tetrachloropropene (HCO-1230xa); and obtaining HFO-1234yf by reacting the HCFO-1233xf with anhydrous HF in a gas phase in the presence of a fluorination catalyst while heating, wherein reaction step and reaction step are performed in parallel in separate reactors, and wherein the method further comprises the step of supplying the products of reaction steps and to the same distillation apparatus to separate the products into a HCl-containing fraction and a fraction free of HCl.
A method in a portable data carrier having a dynamic overall memory management of a volatile memory of the data carrier, wherein the overall memory management chooses a memory portion (100; 200) present as free memory in the volatile memory and assigns it to a memory portion management (46; 64; 68) for autonomous management, wherein, in the autonomous management of the assigned memory portion (100; 200), the memory portion management (46; 64; 68) manages memory sub-portions (110, 120, 130; 210, 220, 230) within the memory portion (100; 200), characterized in that the overall memory management leaves the memory sub-portions (110, 120, 130; 210, 220, 230) unchanged relative to the memory portion (100; 200) during a memory cleanup of the volatile memory.
An X-ray diffraction microscope apparatus for measuring and imaging diffraction X-rays generated at a specific position on a sample when irradiating incident X-rays to the sample, the X-ray diffraction microscope apparatus comprising: an X-ray generating apparatus operable to generate incident X-rays; a sample stage on which the sample is placed; a two-dimensional X-ray detector having energy resolving power operable to detect diffracted X-rays from the sample; a collimator comprising a capillary plate, operable to suppress angle divergence of the diffracted X-rays; an image processing apparatus operable to perform image processing of signals detected by the two-dimensional X-ray detector to acquire a microscope image; and an image recording and displaying apparatus for recording and displaying the microscope image acquired by said image processing apparatus; characterized in that the sample and said two-dimensional X-ray detector are positioned as close as possible via said collimator so as to suppress the angle divergence of the diffracted X-rays from the sample, and the diffracted X-rays can be measured and imaged in a state in which the two-dimensional X-ray detector and the sample stage are at a standstill without being moved. an X-ray generating apparatus operable to generate incident X-rays; a sample stage on which the sample is placed; a two-dimensional X-ray detector having energy resolving power operable to detect diffracted X-rays from the sample; a collimator comprising a capillary plate, operable to suppress angle divergence of the diffracted X-rays; an image processing apparatus operable to perform image processing of signals detected by the two-dimensional X-ray detector to acquire a microscope image; and an image recording and displaying apparatus for recording and displaying the microscope image acquired by said image processing apparatus;
The use of a multilayer structure in the protective frontsheet and/or backsheet of a photovoltaic module comprising photovoltaic cells covered with an encapsulant, characterized in that said multilayer structure comprises: (a) a substrate including at least one halogenated polymer, and (b) at least one stack of an SiO 2 layer and of a layer made of SiO x N y H z positioned between the substrate and the layer, in which the layer and the layer exhibit thicknesses (t A, t B) such that the thickness (t A) of the layer is less than or equal to 60 nm, the thickness (t B) of the layer is greater than twice the thickness (t A) of the layer and the sum of the thicknesses of the layer and of the layer is between 100 nm and 500 nm, and in which y and z are strictly greater than 0 and z is strictly less than the ratio (x+y)/5, advantageously z is strictly less than the ratio (x+y)/10, said stack being positioned on the face of the substrate turned toward the encapsulant and optionally on the opposite face of the substrate, and in that the protective frontsheet and/or backsheet in which the multilayer structure is included does not comprise a glass layer with a thickness of 50 μm or more and x varies from 2 to 0 and/or y varies from a value strictly greater than 0 and less than 1 up to a value of 1. (a) a substrate including at least one halogenated polymer, and (b) at least one stack of an SiO 2 layer and of a layer made of SiO x N y H z positioned between the substrate and the layer, in which the layer and the layer exhibit thicknesses (t A, t B) such that the thickness (t A) of the layer is less than or equal to 60 nm, the thickness (t B) of the layer is greater than twice the thickness (t A) of the layer and the sum of the thicknesses of the layer and of the layer is between 100 nm and 500 nm, and in which y and z are strictly greater than 0 and z is strictly less than the ratio (x+y)/5, advantageously z is strictly less than the ratio (x+y)/10,
A wireless charging device arranged to wirelessly forward power to an external device, comprising: a first housing forming a first surface of the device and a second housing forming a second surface of the device, wherein at least one hole is formed in the first surface; a coil unit arranged between the first surface and the second surface; a shielding member arranged between the coil unit and the second surface; and a fan arranged adjacent the shielding member wherein the fan receives external air through the at least one hole of the first surface; characterized in that protrusions are arranged on the first surface to provide a space between the first surface and an external device when the external device is mounted in the wireless charging device so that air may be introduced through the at least one hole and may be forwarded to the fan. a first housing forming a first surface of the device and a second housing forming a second surface of the device, wherein at least one hole is formed in the first surface; a coil unit arranged between the first surface and the second surface; a shielding member arranged between the coil unit and the second surface; and a fan arranged adjacent the shielding member wherein the fan receives external air through the at least one hole of the first surface; characterized in that protrusions are arranged on the first surface to provide a space between the first surface and an external device when the external device is mounted in the wireless charging device so that air may be introduced through the at least one hole and may be forwarded to the fan.
A method of waterproof treating an outdoor tank resting on a concrete pedestal, comprising applying a waterproof sheet across an externally exposed boundary between the tank and the pedestal to waterproof the boundary, said waterproof sheet comprising a rubber base formed of silicone rubber and a pressure-sensitive adhesive layer disposed on one surface of the rubber base, the adhesive layer comprising a pressure-sensitive adhesive silicone resin or gel; the pressure-sensitive adhesive layer being formed of a cured product of an addition cure silicone rubber composition comprising 20 to 100 parts by weight of an organopolysiloxane containing at least two silicon-bonded alkenyl groups in a molecule, having the average compositional formula: R 1 a SiO (4-a)/2 wherein R 1 is each independently a substituted or unsubstituted monovalent hydrocarbon group of 1 to 10 carbon atoms, and a is a positive number of 1.5 to 2.8, 0 to 80 parts by weight of a resinous copolymer predominantly comprising R 3 SiO 1/2 units and SiO 2 units, a molar ratio of R 3 SiO 1/2 units to SiO 2 units being in a range of 0.5 to 1.5, wherein R is a substituted or unsubstituted monovalent hydrocarbon group, and R contains alkenyl in a total amount of at least 0.0001 mol/g, the total amount of components and being 100 parts by weight, an organohydrogenpolysiloxane containing at least two silicon-bonded hydrogen atoms in a molecule in an amount of 0.5 to 30 parts by weight relative to 100 parts by weight of components and combined, the amount being such that a molar ratio of silicon-bonded hydrogen in component to silicon-bonded alkenyl group in components and is in a range of 0.2 to 1.5, and a catalytic amount of an addition reaction catalyst, the cured product having surface pressure-sensitive adhesion, and wherein the pressure-sensitive adhesive layer has a hardness which is lower than that of the rubber base and in a range of 1 to 60 on Asker C hardness scale. 20 to 100 parts by weight of an organopolysiloxane containing at least two silicon-bonded alkenyl groups in a molecule, having the average compositional formula: R 1 a SiO (4-a)/2 wherein R 1 is each independently a substituted or unsubstituted monovalent hydrocarbon group of 1 to 10 carbon atoms, and a is a positive number of 1.5 to 2.8, 0 to 80 parts by weight of a resinous copolymer predominantly comprising R 3 SiO 1/2 units and SiO 2 units, a molar ratio of R 3 SiO 1/2 units to SiO 2 units being in a range of 0.5 to 1.5, wherein R is a substituted or unsubstituted monovalent hydrocarbon group, and R contains alkenyl in a total amount of at least 0.0001 mol/g, the total amount of components and being 100 parts by weight, an organohydrogenpolysiloxane containing at least two silicon-bonded hydrogen atoms in a molecule in an amount of 0.5 to 30 parts by weight relative to 100 parts by weight of components and combined, the amount being such that a molar ratio of silicon-bonded hydrogen in component to silicon-bonded alkenyl group in components and is in a range of 0.2 to 1.5, and a catalytic amount of an addition reaction catalyst, the cured product having surface pressure-sensitive adhesion, and
Light guide arrangement for use in a lighting device of a motor vehicle, wherein the lighting device comprises at least one semiconductor light source, the light guide arrangement comprising: - at least one light input section having at least one light input surface for inputting at least part of the light emitted by said at least one light source, - a light output coupler section having a plurality of light output coupler elements arranged along a rear side of the light guide assembly for deflecting at least a part of the input light towards a lens section of the light guide assembly, and - the lens section, which has a longitudinal extension transverse to a light exit direction of the light guide arrangement and a lenticular light exit surface which is convex in a cross-section transverse to the longitudinal extension and via which at least part of the light deflected by the output coupler section exits the light guide arrangement, wherein, viewed in cross-section, a first focal point of the lens section is located at the level of a lower edge of an output coupler element and a second focal point is located at a large distance from the light-exit surface, so that the lens section sharply images the lower edge of the output coupler element as part of a horizontal light-dark boundary of a resulting low beam light distribution (32; 33) of the light guide arrangement, characterized in that a plurality of first focal points of different cross-sections of the lens section lie on a focal line which runs along the lower edges of the output coupler elements, and in that the output coupler elements are all arranged with their lower edges on a common horizontal plane which is arranged in such a way with respect to the focal line of the lens section, that the lens section sharply images the lower edges of the output coupler elements as the horizontal light-dark boundary of the resulting low beam light distribution, and in that the output coupler section and the lens section are designed as separate components, a subdivision of output coupler section and lens section running along the longitudinal extension of the lens section and transversely to the light exit direction of the light guide arrangement. - at least one light input section having at least one light input surface for inputting at least part of the light emitted by said at least one light source, - a light output coupler section having a plurality of light output coupler elements arranged along a rear side of the light guide assembly for deflecting at least a part of the input light towards a lens section of the light guide assembly, and - the lens section, which has a longitudinal extension transverse to a light exit direction of the light guide arrangement and a lenticular light exit surface which is convex in a cross-section transverse to the longitudinal extension and via which at least part of the light deflected by the output coupler section exits the light guide arrangement,
A cell, comprising a transparent cover element (10, 14) which is disposed on an upper side of the cell, an interior space disposed below the cover element (10, 14), said interior space being partially filled with an electrolyte (2, 13), a semiconductor absorber (1, 11) which is disposed in or on the electrolyte (2, 13), one or more counter electrodes (8, 22) which are disposed above the semiconductor absorber (1, 11) in the electrolyte (2, 13) and electrically connected to a rear electrode disposed on a rear side of the semiconductor absorber (1, 11) facing away from the cover element (10, 14), one or more membrane shells (9, 23, 31), wherein a counter electrode (8, 22) extends inside each membrane shell (9, 23, 31), characterized in that between an electrolyte surface and an underside of the cover element (10, 14) one or more duct spaces are formed which extend along one or more partial areas of the underside of the cover element (10, 14) and can be used for discharging a first gas formed in the interior space of the cell, wherein the underside of the cover element (10, 14) comprises at least one area where the underside of the cover element (10, 14) is in contact with the electrolyte (2, 13), wherein at least a portion of this at least one area forms a stop face for gas bubbles which is designed to guide the gas bubbles along a curved or obliquely inclined surface to an adjacent duct space.
A bed comprising a bottom frame including support means for engaging an underlying ground, a bed frame comprising a bed surface for supporting a person lying in said bed, wherein said bed frame is rotatably connected to said bottom frame in at least one tilt joint having a tilt rotational axis extending substantially parallel with the longitudinal extent of said bed and said tilt rotational axis being arranged at a central longitudinal area of said bed frame, wherein said bed further comprises a tilt mechanism connected to said bottom frame in a bottom frame point of attack and to said bed frame in bed frame points of attack to tilt said bed frame around said tilt rotational axis, wherein said bed frame points of attack are arranged between said central longitudinal area and the outer periphery of said bed frame, and wherein said tilt mechanism comprises a tilt actuator arranged between said bottom frame point of attack and said bed frame points of attack to drive the tilt motion of said bed frame in relation to said bottom frame, by means of rotatably connected lever arms and wherein said tilt actuator is an electrical linear actuator comprising an electrical motor and a spindle drive, characterised in that said tilt actuator is connected to said bed frame in four bed frame points of attack through a number of rotatably connected lever arms.
Aircraft emergency oxygen supply system comprising: at least one passenger oxygen mask; a compartment for housing the at least one passenger oxygen mask; at least one oxygen hose, wherein each of the at least one passenger oxygen mask is coupled to a respective oxygen hose for supplying a gas comprising oxygen to the respective oxygen mask; at least one fixing clip, wherein each of the at least one fixing clip comprises: a lanyard fixing portion; and at least one C-shaped oxygen hose fixing portion (28; 28a, 28b) for releasably holding one or more oxygen hoses; for each of the at least one fixing clip, a lanyard having a first end, which is fixed at the compartment, and an opposing second end, which is fixed to the lanyard fixing portion of the respective fixing clip; wherein, for at least a subset of the at least one oxygen hose, the respective oxygen hose comprises a shroud for positioning the fixing clip along the oxygen hose. at least one passenger oxygen mask; a compartment for housing the at least one passenger oxygen mask; at least one oxygen hose, wherein each of the at least one passenger oxygen mask is coupled to a respective oxygen hose for supplying a gas comprising oxygen to the respective oxygen mask; at least one fixing clip, wherein each of the at least one fixing clip comprises: a lanyard fixing portion; and at least one C-shaped oxygen hose fixing portion (28; 28a, 28b) for releasably holding one or more oxygen hoses; a lanyard fixing portion; and at least one C-shaped oxygen hose fixing portion (28; 28a, 28b) for releasably holding one or more oxygen hoses; for each of the at least one fixing clip, a lanyard having a first end, which is fixed at the compartment, and an opposing second end, which is fixed to the lanyard fixing portion of the respective fixing clip; wherein, for at least a subset of the at least one oxygen hose, the respective oxygen hose comprises a shroud for positioning the fixing clip along the oxygen hose.
A method of forming a sheet glass product comprising a plurality of growth-limited glass bump spacers, the method comprising: irradiating a glass pane of the sheet glass product with laser radiation to locally heat the glass pane at a plurality of spacer localities and induce growth of a plurality of glass bump spacers in the glass pane characterized by; limiting the growth of the plurality of glass bump spacers by utilizing a growth-limiting plate comprising a scattering surface portion positioned in an optical path of the laser radiation, wherein the optical path extends from a source of the laser radiation, through the glass pane, to the scattering surface portion of the growth-limiting plate, and the scattering surface portion of the growth-limiting plate mitigates damage to the growth-limiting plate through significant scattering of the laser radiation used to locally heat the glass pane. irradiating a glass pane of the sheet glass product with laser radiation to locally heat the glass pane at a plurality of spacer localities and induce growth of a plurality of glass bump spacers in the glass pane characterized by; limiting the growth of the plurality of glass bump spacers by utilizing a growth-limiting plate comprising a scattering surface portion positioned in an optical path of the laser radiation, wherein the optical path extends from a source of the laser radiation, through the glass pane, to the scattering surface portion of the growth-limiting plate, and the scattering surface portion of the growth-limiting plate mitigates damage to the growth-limiting plate through significant scattering of the laser radiation used to locally heat the glass pane.
A long range image sensor comprising: a sensing system comprising at least one imaging detector for receiving electromagnetic radiation signals from an object or area of interest and forming an image of the object or area of interest; an electromagnetic radiation source (55, 212); a control system configured to cause electromagnetic radiation from said source to be applied to a selected plurality of three-dimensional portions of an atmospheric volume between said sensing system and said object or area of interest so as to heat and/or ionise the air within said portions, wherein said selected portions are spatially located together in a three-dimensional configuration so as to generate an atmospheric lens for capturing said electromagnetic signals from said object or area of interest and directing and/or converging said captured signals toward said imaging detector; and characterised by: an atmospheric lens monitoring module for monitoring atmospheric conditions, generating data representative thereof, and transmitting said data to said control system which is further configured to adjust at least one characteristic of said electromagnetic radiation applied to said selected portions of said atmospheric volume so as to compensate for atmospheric distortion. a sensing system comprising at least one imaging detector for receiving electromagnetic radiation signals from an object or area of interest and forming an image of the object or area of interest; an electromagnetic radiation source (55, 212); a control system configured to cause electromagnetic radiation from said source to be applied to a selected plurality of three-dimensional portions of an atmospheric volume between said sensing system and said object or area of interest so as to heat and/or ionise the air within said portions, wherein said selected portions are spatially located together in a three-dimensional configuration so as to generate an atmospheric lens for capturing said electromagnetic signals from said object or area of interest and directing and/or converging said captured signals toward said imaging detector; and
A gas turbine engine casing comprising a cowl door, the cowl door hinged to a casing support structure by at least one hinge structure and openable outwardly from the casing to expose a casing interior, wherein the hinge structure is located above a longitudinal axis of the casing and comprises a pivoting linkage (75, 80), characterised in that: the pivoting linkage (75, 80) comprises a first pivot point on the casing support structure and a second pivot point on the cowl door, the pivoting linkage spanning the first and second pivot points such that upon actuation between closed and open cowl door conditions the pivoting linkage (75, 80) moves the cowl door downwards relative to the longitudinal axis.