mhurhangee/patent-ind-claim-en huggingface dataset:
Apparatus for providing optical radiation , which apparatus comprises a laser diode , a pulse generator , and a modulator , wherein: • the pulse generator is configured to emit picosecond pulses; • the modulator is configured to emit nanosecond pulses; • the laser diode has a first terminal and a second terminal ; • the pulse generator is connected to the first terminal ; and • the modulator is configured to bias the laser diode below a lasing threshold of the laser diode , and the apparatus being characterized in that : • the modulator is connected to the second terminal ; • the pulse generator comprises a semiconductor junction connected to a differentiator ; • the semiconductor junction is such that electric current flowing through the semiconductor junction can be turned off more quickly than it can be turned on; and • the differentiator is such that a step change that occurs when the electric current flowing through the semiconductor junction is turned off is converted to an electrical pulse, thereby gain switching the laser diode such that it emits an optical pulse having an optical pulse width less than 1ns. • the pulse generator is configured to emit picosecond pulses; • the modulator is configured to emit nanosecond pulses; • the laser diode has a first terminal and a second terminal ; • the pulse generator is connected to the first terminal ; and • the modulator is configured to bias the laser diode below a lasing threshold of the laser diode , • the modulator is connected to the second terminal ; • the pulse generator comprises a semiconductor junction connected to a differentiator ; • the semiconductor junction is such that electric current flowing through the semiconductor junction can be turned off more quickly than it can be turned on; and • the differentiator is such that a step change that occurs when the electric current flowing through the semiconductor junction is turned off is converted to an electrical pulse, thereby gain switching the laser diode such that it emits an optical pulse having an optical pulse width less than 1ns.
A neutron activator for neutron activation of a material, the neutron activator being configured to produce neutrons from an interaction with a proton beam emitted along a beam axis, the proton beam having an energy comprised between 16 MeV and 100 MeV, preferably 30 MeV and 70 MeV and a beam intensity up to 1 mA, preferably up to 350 μA for 70 MeV and up to 1 mA for 30 MeV, the neutron activator comprising: - a neutron source comprising a metallic target presenting a longitudinal axis intended to be arranged parallel to the beam axis, and - a Beryllium first reflector-moderator peripheral to the neutron source; - a neutron activation area configured to accommodate the neutron source and the material to be activated, the neutron activation area comprising a bore extending along a bore axis and configured to accommodate the neutron source so that the bore axis and the longitudinal axis are coaxial; the activator being characterised in that : - the first reflector-moderator comprises the neutron activation area , wherein the neutron activation area of the first reflector-moderator further includes at least one activation channel machined in the first reflector-moderator and extending along a channel axis parallel to the bore axis at the vicinity of the bore, the activation channel being configured to load the material to be activated. - a neutron source comprising a metallic target presenting a longitudinal axis intended to be arranged parallel to the beam axis, and - a Beryllium first reflector-moderator peripheral to the neutron source; - a neutron activation area configured to accommodate the neutron source and the material to be activated, the neutron activation area comprising a bore extending along a bore axis and configured to accommodate the neutron source so that the bore axis and the longitudinal axis are coaxial; the activator being characterised in that : - the first reflector-moderator comprises the neutron activation area , wherein the neutron activation area of the first reflector-moderator further includes at least one activation channel machined in the first reflector-moderator and extending along a channel axis parallel to the bore axis at the vicinity of the bore, the activation channel being configured to load the material to be activated.
Floor cleaning system, comprising a user-guided floor cleaning machine for cleaning a floor surface , a sensor device , a control device , and an actuatable display device , wherein the floor cleaning machine comprises an operating device for a user, a chassis for moving the cleaning machine over the floor surface , and at least one cleaning device having a cleaning tool and preferably a drive device for the cleaning tool , wherein, during operation of the floor cleaning machine , a cleaning path along which, proceeding from a starting point , the cleaning machine travels over the floor surface is determinable by the control device on the basis of signals from the sensor device , and wherein the control device actuates the display device in order to display cleaning-related information, depending upon the cleaning path along which the cleaning machine is determined to have traveled.
A coated article including a coating supported by a glass substrate , the coating comprising: a first dielectric layer on the glass substrate; an metallic or substantially metallic infrared (IR) reflecting layer comprising silver on the glass substrate located over at least the first dielectric layer; a protective layer comprising doped silver on the glass substrate located over and directly contacting the IR reflecting layer comprising silver; a second dielectric layer on the glass substrate located over at least the first dielectric layer , the IR reflecting layer comprising silver, and the protective layer comprising doped silver; wherein the protective layer comprising doped silver is from 0,3-7,0 nm thick, and the IR reflecting layer comprising silver is from 4,0-17,0 nm thick; wherein metal content of the protective layer comprising doped silver comprises from 80-99.5% Ag and from 0.5 to 20% dopant, atomic %, where the dopant is one or more of: Zn, Cu, Ni, W, Sn, Si, SiAl, ZnAl, ZnSi, ZnSiCu, and combinations thereof; and wherein the coating has a sheet resistance (Rs) of no greater than 11 ohms/square and a normal emissivity (En) of no greater than 0.2. a first dielectric layer on the glass substrate; an metallic or substantially metallic infrared (IR) reflecting layer comprising silver on the glass substrate located over at least the first dielectric layer; a protective layer comprising doped silver on the glass substrate located over and directly contacting the IR reflecting layer comprising silver; a second dielectric layer on the glass substrate located over at least the first dielectric layer , the IR reflecting layer comprising silver, and the protective layer comprising doped silver; wherein the protective layer comprising doped silver is from 0,3-7,0 nm thick, and the IR reflecting layer comprising silver is from 4,0-17,0 nm thick; wherein metal content of the protective layer comprising doped silver comprises from 80-99.5% Ag and from 0.5 to 20% dopant, atomic %, where the dopant is one or more of: Zn, Cu, Ni, W, Sn, Si, SiAl, ZnAl, ZnSi, ZnSiCu, and combinations thereof; and wherein the coating has a sheet resistance (Rs) of no greater than 11 ohms/square and a normal emissivity (En) of no greater than 0.2.
Use of an improved reusable capture complex for releasable capturing an additive in a polymer material to be degraded, which polymer material is a condensation polymer, which capture complex not being dispersible in water and comprising a catalyst entity, a magnetic nanoparticle, and a bridging moiety solely between the catalyst entity and the magnetic nanoparticle, wherein the catalyst entity and bridging moiety are attached by a chemical covalent bond and wherein the bridging moiety and nanoparticle are attached by a covalent bond, wherein the catalyst entity comprises an aromatic heterocycle moiety having at least one nitrogen atom and carrying a positive charge, and a negatively charged moiety, wherein the negative charge is on a metal salt complex moiety having a two- or three-plus charged metal ion or a negatively charged counter-ion, wherein the nanoparticles have an average diameter of 2 nm - 500 nm, and wherein the bridging moiety and the catalyst entity attached thereto are present in an amount of 5 ∗ 10 -10 -0.1 Mole/gr nanoparticle.
A method of detecting eye location for a head-mounted display system , the method comprising: directing positioning light to an eye of a user ; detecting the positioning light reflected from the eye of the user; determining a distance between the eye and a near-eye optic of the head-mounted display system based on attributes of the detected positioning light; determining an offset of the eye from a target viewing position for the eye; and providing feedback for adjusting the distance between the eye and the near-eye optic, wherein directing positioning light to the eye of the user includes directing positioning light from a first light source and a second light source to the eye, characterised in that the feedback is real-time visual feedback, which is provided to the user via the near-eye optic, wherein determining the distance between the eye and the near-eye optic of the head-mounted display system includes determining a distance between positioning light from the first light source and positioning light from the second light source as reflected from the eye, the method further comprising providing feedback to the user to perform the adjustment if the distance between the positioning light from the first light source and the positioning light from the second light source as reflected from the eye is above a threshold. directing positioning light to an eye of a user ; detecting the positioning light reflected from the eye of the user; determining a distance between the eye and a near-eye optic of the head-mounted display system based on attributes of the detected positioning light; determining an offset of the eye from a target viewing position for the eye; and providing feedback for adjusting the distance between the eye and the near-eye optic, wherein directing positioning light to the eye of the user includes directing positioning light from a first light source and a second light source to the eye, characterised in that the feedback is real-time visual feedback, which is provided to the user via the near-eye optic, wherein determining the distance between the eye and the near-eye optic of the head-mounted display system includes determining a distance between positioning light from the first light source and positioning light from the second light source as reflected from the eye, the method further comprising providing feedback to the user to perform the adjustment if the distance between the positioning light from the first light source and the positioning light from the second light source as reflected from the eye is above a threshold.
Method of manufacturing a rear part of a cabinet of a household appliance provided with a back opening and a back panel for closing said back opening , the method comprising the following steps: a) providing a metal sheet adapted to form said rear part ; b) providing an opening in said metal sheet by removing an inner portion of the latter; c) deforming said metal sheet so as to form said rear part , in such a way that in the deformed condition of said metal sheet , said opening defines said back opening ; the method being characterized by comprising the step of: d) fixing a frame made of plastic material along at least a part of the peripheral edge of said removed inner portion or another metal sheet with essentially the same dimensions, so as to form said back panel . a) providing a metal sheet adapted to form said rear part ; b) providing an opening in said metal sheet by removing an inner portion of the latter; c) deforming said metal sheet so as to form said rear part , in such a way that in the deformed condition of said metal sheet , said opening defines said back opening ;
A mechanism for transforming rotating to reciprocating motion, and vice versa, the mechanism comprising: a first cam unit , and a second cam unit opposing the first cam unit and in contact with the first cam unit , wherein the cam units are identical and able to rotate in relation to each other around, and to reciprocate in relation to each other along, a longitudinal axis (ΔA), and the linear and the rotational relative movements are coupled to each other by the shape of the cam surfaces of the cam units , and the shape of each cam surface is defined by at least one crest and one valley, characterized in that : the at least one valley has the same geometrical shape as the at least one crest, scaled by a factor of 3, such that the curvature of the crest and valley is geometrically identical, but with the valley being larger with a ratio of 3:1, resulting in a trajectory of reciprocation being symmetric for both ends of the linear motion. a first cam unit , and a second cam unit opposing the first cam unit and in contact with the first cam unit , wherein the cam units are identical and able to rotate in relation to each other around, and to reciprocate in relation to each other along, a longitudinal axis (ΔA), and the linear and the rotational relative movements are coupled to each other by the shape of the cam surfaces of the cam units , and the shape of each cam surface is defined by at least one crest and one valley, characterized in that : the at least one valley has the same geometrical shape as the at least one crest, scaled by a factor of 3, such that the curvature of the crest and valley is geometrically identical, but with the valley being larger with a ratio of 3:1, resulting in a trajectory of reciprocation being symmetric for both ends of the linear motion.
A compound of Formula (I): wherein B is a 3-indole ; R 2 is a methyl, ethyl, propyl, tert-butyl or n-butyl, pentyl or hexyl group ; R 3 is H or C 1-4 alkyl; A is a thiazole; Ar is a phenyl or a 5 or 6-membered aromatic heterocycle, optionally substituted with - (R 4 ) n , wherein n is 0, 1, 2, or 3; each R 4 is independently C 1-4 alkyl, optionally substituted with one or more halogen or OC 1-4 alkyl groups), halo, -OH, -CN, CF 3 , CHF 2 , CH 2 F, C 1-4 alkyl, C 1-4 branched alkyl or -OC 1-4 alkyl, or a pharmaceutically acceptable salt thereof. B is a 3-indole ; R 2 is a methyl, ethyl, propyl, tert-butyl or n-butyl, pentyl or hexyl group ; R 3 is H or C 1-4 alkyl; A is a thiazole; Ar is a phenyl or a 5 or 6-membered aromatic heterocycle, optionally substituted with - (R 4 ) n , wherein n is 0, 1, 2, or 3; each R 4 is independently C 1-4 alkyl, optionally substituted with one or more halogen or OC 1-4 alkyl groups), halo, -OH, -CN, CF 3 , CHF 2 , CH 2 F, C 1-4 alkyl, C 1-4 branched alkyl or -OC 1-4 alkyl, or a pharmaceutically acceptable salt thereof.
A method comprising: detecting an exit condition of a virtual machine, "VM", executing on a processor that implements registers to define a state of the VM while the processor is executing the VM, wherein the exit condition indicates that the VM is to be removed from execution on the processor and control of the processor is returned to a hypervisor for the VM; storing, in response to detecting the exit condition, contents of the registers in a first data structure that is inaccessible to the hypervisor for the VM; instantiating, using the VM, an exception handler in response to detecting the exit condition and in response to the exit condition being a non-automatic exit that requires that the VM be made aware of the exit condition, wherein the exception handler is configured to select a subset of the registers; and selectively exposing contents of the subset of the registers to the hypervisor prior to initiating an exit process to remove the VM from execution on the processor in response to detecting the exit condition. detecting an exit condition of a virtual machine, "VM", executing on a processor that implements registers to define a state of the VM while the processor is executing the VM, wherein the exit condition indicates that the VM is to be removed from execution on the processor and control of the processor is returned to a hypervisor for the VM; storing, in response to detecting the exit condition, contents of the registers in a first data structure that is inaccessible to the hypervisor for the VM; instantiating, using the VM, an exception handler in response to detecting the exit condition and in response to the exit condition being a non-automatic exit that requires that the VM be made aware of the exit condition, wherein the exception handler is configured to select a subset of the registers; and selectively exposing contents of the subset of the registers to the hypervisor prior to initiating an exit process to remove the VM from execution on the processor in response to detecting the exit condition.
A method for analyzing a fluidic sample with dispersed particles (24a-24p), comprising: irradiating the sample with light, so that the photons (a-d) of the light transfer momentum to the particles (24a-24p), and measuring at least one property of the particles (24a-24p) that is altered by said momentum transfer, wherein the light is a propagating beam with an intensity distribution that has gradients (31a-31p) pointing to more than one point within each plane normal to the direction of propagation , while varying steadily along the direction of propagation , and flowing the fluidic sample in a direction substantially opposite to the direction of propagation , characterized in that the sample is held in a chamber that is elongate along an axis , the beam is a laser beam with a transverse electromagnetic mode other than TEM00 passed into the chamber with a direction of propagation along said elongate axis , and the chamber has a conical inner cross section that substantially expands in the direction of propagation of the beam .
A memory management system comprising: a first virtual machine ; a second virtual machine ; and a hypervisor configured to: manage a region to which the first virtual machine and the second virtual machine access in a memory , control the first virtual machine to access a first region (R1) and a shared region (SR) in the memory and not to access a second region (R2) different from the first region (R1) in the memory , control the second virtual machine to access the shared region (SR) and the second region (R2) in the memory and not to access the first region (R1) in the memory , and in response to a request of the first virtual machine , store an in-memory data isolation, IMDI, table that indicates an IMDI region (IR) that a task of the first virtual machine accesses and a task of the second virtual machine does not access, in the memory . a first virtual machine ; a second virtual machine ; and a hypervisor configured to: manage a region to which the first virtual machine and the second virtual machine access in a memory , control the first virtual machine to access a first region (R1) and a shared region (SR) in the memory and not to access a second region (R2) different from the first region (R1) in the memory , control the second virtual machine to access the shared region (SR) and the second region (R2) in the memory and not to access the first region (R1) in the memory , and in response to a request of the first virtual machine , store an in-memory data isolation, IMDI, table that indicates an IMDI region (IR) that a task of the first virtual machine accesses and a task of the second virtual machine does not access, in the memory . manage a region to which the first virtual machine and the second virtual machine access in a memory , control the first virtual machine to access a first region (R1) and a shared region (SR) in the memory and not to access a second region (R2) different from the first region (R1) in the memory , control the second virtual machine to access the shared region (SR) and the second region (R2) in the memory and not to access the first region (R1) in the memory , and in response to a request of the first virtual machine , store an in-memory data isolation, IMDI, table that indicates an IMDI region (IR) that a task of the first virtual machine accesses and a task of the second virtual machine does not access, in the memory .
An optical-semiconductor device comprising: a light emitting semiconductor element ; a first electrically conductive member having a top surface, a bottom surface and side surfaces connecting the top and bottom surfaces, wherein the light emitting semiconductor element is electrically connected to the top surface of the first electrically conductive member , and wherein the bottom surface of the first electrically conductive member constitutes an external surface of the optical-semiconductor device ; a second electrically conductive member having a top surface, a bottom surface and side surfaces connecting the top and bottom surfaces, wherein the light emitting semiconductor element is electrically connected to the top surface of the second electrically conductive member , and wherein the bottom surface of the second electrically conductive member constitutes an external surface of the optical-semiconductor device ; a base member including a light blocking resin which is disposed between the first and second electrically conductive members and also lateral to the light emitting semiconductor element ; and a wavelength converting member having a shape of a plate, said wavelength converting member being bonded onto the light emitting semiconductor element and the base member ; characterized in that the wavelength converting member is formed by molding Al 2 O 3 powder and YAG fluorescent material powder; and side surfaces of the first electrically conductive member and the second electrically conductive member have projections (X). a light emitting semiconductor element ; a first electrically conductive member having a top surface, a bottom surface and side surfaces connecting the top and bottom surfaces, wherein the light emitting semiconductor element is electrically connected to the top surface of the first electrically conductive member , and wherein the bottom surface of the first electrically conductive member constitutes an external surface of the optical-semiconductor device ; a second electrically conductive member having a top surface, a bottom surface and side surfaces connecting the top and bottom surfaces, wherein the light emitting semiconductor element is electrically connected to the top surface of the second electrically conductive member , and wherein the bottom surface of the second electrically conductive member constitutes an external surface of the optical-semiconductor device ; a base member including a light blocking resin which is disposed between the first and second electrically conductive members and also lateral to the light emitting semiconductor element ; and a wavelength converting member having a shape of a plate, said wavelength converting member being bonded onto the light emitting semiconductor element and the base member ; characterized in that the wavelength converting member is formed by molding Al 2 O 3 powder and YAG fluorescent material powder; and side surfaces of the first electrically conductive member and the second electrically conductive member have projections (X).