mhurhangee/ep-ind-claims huggingface dataset:
A fine particle measurement device comprising: an observation container; a support stand that has a groove extending in a predetermined direction and is configured to support in the groove the observation container, which has an elongate shape and accommodates a liquid sample containing a fine particle therein, such that an extending direction of the groove coincides with a longitudinal direction of the observation container characterized by: a plurality of imaging units each configured to capture an image of the fine particle in the observation container at a position where the support stand is out of a field of view, the observation container being supported by the support stand, wherein the imaging units are configured to capture an image of the same imaging target at the same time, so that one imaging target in the observation container can be identified from different directions, the observation container has a square tube shape, and the plurality of imaging units are arranged at a position where an optical axis of light which passes through a wall surface of the observation container (10, 10A) to be incident into each of the imaging units is orthogonal to the wall surface of the container, the imaging units are arranged to face each other with the observation container interposed therebetween. a plurality of imaging units each configured to capture an image of the fine particle in the observation container at a position where the support stand is out of a field of view, the observation container being supported by the support stand, wherein the imaging units are configured to capture an image of the same imaging target at the same time, so that one imaging target in the observation container can be identified from different directions, the observation container has a square tube shape, and the plurality of imaging units are arranged at a position where an optical axis of light which passes through a wall surface of the observation container (10, 10A) to be incident into each of the imaging units is orthogonal to the wall surface of the container, the imaging units are arranged to face each other with the observation container interposed therebetween.
A fuel cell system comprising: a fuel cell stack; a first cooling line having first cooling water that passes via the fuel cell stack and circulates therein; a first radiator disposed on the first cooling line and configured to cool the first cooling water; an air conditioning system disposed on a first connection line that forms a heating loop with the first cooling line; a first cooling fan configured to blow exterior air to the first radiator; a first pump disposed on the first cooling line and configured to pump the first cooling water; a valve configured to switch a flow path of the first cooling water to the fuel cell stack or the first radiator; and a controller connected to the first cooling fan, the first pump, and the valve, wherein the controller is configured: to detect a failure of the valve; and when a failure of the valve is detected, to control an RPM of the first pump and an RPM of the first cooling fan to a maximum level; and to control an RPM of a blower of the air conditioning system to a maximum level. a fuel cell stack; a first cooling line having first cooling water that passes via the fuel cell stack and circulates therein; a first radiator disposed on the first cooling line and configured to cool the first cooling water; an air conditioning system disposed on a first connection line that forms a heating loop with the first cooling line; a first cooling fan configured to blow exterior air to the first radiator; a first pump disposed on the first cooling line and configured to pump the first cooling water; a valve configured to switch a flow path of the first cooling water to the fuel cell stack or the first radiator; and a controller connected to the first cooling fan, the first pump, and the valve, wherein the controller is configured: to detect a failure of the valve; and when a failure of the valve is detected, to control an RPM of the first pump and an RPM of the first cooling fan to a maximum level; and to control an RPM of a blower of the air conditioning system to a maximum level. to detect a failure of the valve; and when a failure of the valve is detected, to control an RPM of the first pump and an RPM of the first cooling fan to a maximum level; and to control an RPM of a blower of the air conditioning system to a maximum level.
A portable entertainment device, comprising: a display; a set of single-player gameplay controls (331-336, 341-346) disposed upon either side of the display, such that they have reflective physical symmetry about a central line of symmetry (A-A) of the display, thereby forming a subset of controls on either side of the display; and a touch-sensitive input panel on the rear of the device substantially aligned with the display, operable to detect a plurality of simultaneous touches; and wherein in a single player game, a first input function set used by the game is distributed over both subsets of controls for use by a single player; and in a multiplayer videogame, a second input function set used by the game for each player is ascribed to each subset of controls, such that the set of single-player gameplay controls are functionally divided into two multiplayer subsets (331-336, 341-346) of multiplayer gameplay controls about the central line of symmetry; the function of at least one of the gameplay controls in a multiplayer subset is assigned using rotational symmetry with respect to the corresponding gameplay control in the other multiplayer subset; and characterised in that the portable entertainment device is operable to parse touches from respective halves of the input panel as inputs from respective players of a multiplayer videogame. a display; a set of single-player gameplay controls (331-336, 341-346) disposed upon either side of the display, such that they have reflective physical symmetry about a central line of symmetry (A-A) of the display, thereby forming a subset of controls on either side of the display; and a touch-sensitive input panel on the rear of the device substantially aligned with the display, operable to detect a plurality of simultaneous touches; and wherein in a single player game, a first input function set used by the game is distributed over both subsets of controls for use by a single player; and in a multiplayer videogame, a second input function set used by the game for each player is ascribed to each subset of controls, such that the set of single-player gameplay controls are functionally divided into two multiplayer subsets (331-336, 341-346) of multiplayer gameplay controls about the central line of symmetry; the function of at least one of the gameplay controls in a multiplayer subset is assigned using rotational symmetry with respect to the corresponding gameplay control in the other multiplayer subset; and characterised in that the portable entertainment device is operable to parse touches from respective halves of the input panel as inputs from respective players of a multiplayer videogame.
A camera module comprising: a lens unit that stores a lens that condenses light on a light receiving surface of an image sensor; a rigid substrate of a square shape on which the image sensor is disposed; and a flexible substrate electrically connected with the rigid substrate, wherein the lens unit is attached to a surface of the rigid substrate oriented towards the flexible substrate, wherein in the rigid substrate of a square shape, in an overlap region of a band shape having a predetermined distance from an end of one side of the square, an end portion of the flexible substrate is interposed between the rigid substrate and the lens unit, and an end portion of the rigid substrate and the end portion of the flexible substrate are attached to each other, wherein in the flexible substrate, besides the overlap region, a reinforced region (54a; 54b) in which reinforced portions of the flexible substrate each extending from an end of the end portion of the flexible substrate in parallel to the end portion of the flexible substrate are interposed between the rigid substrate and the lens unit is provided. a lens unit that stores a lens that condenses light on a light receiving surface of an image sensor; a rigid substrate of a square shape on which the image sensor is disposed; and a flexible substrate electrically connected with the rigid substrate, wherein the lens unit is attached to a surface of the rigid substrate oriented towards the flexible substrate, wherein in the rigid substrate of a square shape, in an overlap region of a band shape having a predetermined distance from an end of one side of the square, an end portion of the flexible substrate is interposed between the rigid substrate and the lens unit, and an end portion of the rigid substrate and the end portion of the flexible substrate are attached to each other, wherein in the flexible substrate, besides the overlap region, a reinforced region (54a; 54b) in which reinforced portions of the flexible substrate each extending from an end of the end portion of the flexible substrate in parallel to the end portion of the flexible substrate are interposed between the rigid substrate and the lens unit is provided.
A warning system to be mounted on or incorporated in a vehicle, such as a truck or a bus, for warning vulnerable road users, such as cyclists and pedestrians, that the vehicle is going to make a turn, said warning system comprising one or more lights arranged to be mounted on or incorporated in one side of the vehicle near the front end thereof for illuminating at least a part of the surface of an area along the side and/or the front of the vehicle and a control system arranged to switch the one or more lights on and off, respectively, in accordance with a set of predefined conditions, wherein the set of predefined conditions includes a condition that the one or more lights of the warning system can only be switched on - when the velocity of the vehicle does not exceed a predefined threshold velocity and/or - when the vehicle is in one of a number of predefined gears, such as for instance the first gear or the second gear, wherein the set of predefined conditions includes a further condition that the one or more lights of the warning system can only be switched on when ordinary flashing indicator lamps of the vehicle on the same side thereof are activated, indicating that a driver of the vehicle intends to make a turn in that direction, and characterized in that the warning system further comprises one or more lenses arranged between the one or more lights and the area to be illuminated to focus the light from the one or more lights in such a way that one or more lines are formed by the focused light on the area to be illuminated. one or more lights arranged to be mounted on or incorporated in one side of the vehicle near the front end thereof for illuminating at least a part of the surface of an area along the side and/or the front of the vehicle and a control system arranged to switch the one or more lights on and off, respectively, in accordance with a set of predefined conditions, wherein the set of predefined conditions includes a condition that the one or more lights of the warning system can only be switched on - when the velocity of the vehicle does not exceed a predefined threshold velocity and/or - when the vehicle is in one of a number of predefined gears, such as for instance the first gear or the second gear, - when the velocity of the vehicle does not exceed a predefined threshold velocity and/or - when the vehicle is in one of a number of predefined gears, such as for instance the first gear or the second gear, wherein the set of predefined conditions includes a further condition that the one or more lights of the warning system can only be switched on when ordinary flashing indicator lamps of the vehicle on the same side thereof are activated, indicating that a driver of the vehicle intends to make a turn in that direction, and characterized in that the warning system further comprises one or more lenses arranged between the one or more lights and the area to be illuminated to focus the light from the one or more lights in such a way that one or more lines are formed by the focused light on the area to be illuminated.
Actuator (10; 20; 30; 40) for driving a blind, having a first (2; 22; 32) and a second (3; 23) output shaft, which is capable of driving the blind via the two driveshafts (2; 22; 32, 3; 23) arranged, in a horizontal box, one on each side of the actuator, the two output shafts being driven synchronously by a motor, all the mechanical-power-transmitting rotating parts in the actuator having as axis of rotation a direction parallel to the axis (XX') of the shaft of the motor.
A method of providing air-to-ground communications between an airborne vehicle traversing a region served by a plurality of base transceiver stations (BTSs), the method involving a system comprising: an antenna controller; a subsystem for providing the locations of the BTSs located within the coverage region to the antenna controller; a radio transceiver for communicating signals between users traveling on the vehicle and at least one of the BTSs; and an antenna system carried on the vehicle responsive to the radio transceiver, the method comprising: the antenna system forming a single antenna beam having a single lobe coverage pattern steered to point in a vicinity of a first said BTS when no handoff is needed, and selectively having a dual lobe coverage pattern in which the first lobe of the single beam is aimed at said first BTS and a second lobe of the single beam is aimed at a second said BTS when a handoff from said first BTS to said second BTS is needed. an antenna controller; a subsystem for providing the locations of the BTSs located within the coverage region to the antenna controller; a radio transceiver for communicating signals between users traveling on the vehicle and at least one of the BTSs; and an antenna system carried on the vehicle responsive to the radio transceiver, the method comprising: the antenna system forming a single antenna beam having a single lobe coverage pattern steered to point in a vicinity of a first said BTS when no handoff is needed, and selectively having a dual lobe coverage pattern in which the first lobe of the single beam is aimed at said first BTS and a second lobe of the single beam is aimed at a second said BTS when a handoff from said first BTS to said second BTS is needed. the antenna system forming a single antenna beam having a single lobe coverage pattern steered to point in a vicinity of a first said BTS when no handoff is needed, and selectively having a dual lobe coverage pattern in which the first lobe of the single beam is aimed at said first BTS and a second lobe of the single beam is aimed at a second said BTS when a handoff from said first BTS to said second BTS is needed.
A process for obtaining isobutene from an isobutene containing C4-hydrocarbon mixture in a plant comprising an etherification unit, a first distillation unit, an ether cleavage unit and a second distillation unit, the process comprising: (a) contacting the C4-hydrocarbon mixture with a primary alcohol and reacting the mixture with the primary alcohol in the presence of an acidic catalyst to form the corresponding alkyl tert-butyl ether in the etherification unit; (b) distilling the reaction mixture from the etherification unit in the first distillation unit, a C4-hydrocarbon raffinate being withdrawn as the overhead product, and the alkyl tert-butyl ether being withdrawn as the bottom product; (c) vaporizing the bottom product from the first distillation unit in an evaporator obtaining a vapor stream; (d) reacting the vapor stream of step (c) in the presence of an acidic catalyst obtaining isobutene and the primary alcohol as reaction products in the ether cleavage unit; (e) distilling the reaction mixture from the ether cleavage unit in the second distillation unit, isobutene being withdrawn as the overhead product, the primary alcohol being withdrawn as the bottom product and being recycled to the etherification unit; characterized in that a purge stream containing high boiling components with a normal boiling point higher than that of the alkyl tert-butyl ether is withdrawn from the evaporator in step (c). (a) contacting the C4-hydrocarbon mixture with a primary alcohol and reacting the mixture with the primary alcohol in the presence of an acidic catalyst to form the corresponding alkyl tert-butyl ether in the etherification unit; (b) distilling the reaction mixture from the etherification unit in the first distillation unit, a C4-hydrocarbon raffinate being withdrawn as the overhead product, and the alkyl tert-butyl ether being withdrawn as the bottom product; (c) vaporizing the bottom product from the first distillation unit in an evaporator obtaining a vapor stream; (d) reacting the vapor stream of step (c) in the presence of an acidic catalyst obtaining isobutene and the primary alcohol as reaction products in the ether cleavage unit; (e) distilling the reaction mixture from the ether cleavage unit in the second distillation unit, isobutene being withdrawn as the overhead product, the primary alcohol being withdrawn as the bottom product and being recycled to the etherification unit;
A nut comprising: a nut body, comprising an inner ring wall, a ball groove and an assembly groove (215, 215a,), wherein the ball groove is annularly arranged in the inner ring wall, the assembly groove (215, 215a) is axially arranged in the inner ring wall and runs through two axial ends (211, 212) of the nut body, and viewed from an axial end (211, 212) of the nut body, a shape of the assembly groove (215, 215a) comprises a narrow neck (2151, 2151a) and a wide neck (2152, 2152a) along a radial cross section of the nut body, the narrow neck (2151, 2151a) having a smaller width than that of the wide neck (2152, 2152a) and the narrow neck (2151, 2151a) is closer to the inner ring wall than the wide neck (2152, 2152a); and a circulator (22, 22a), arranged in the assembly groove of the nut body, wherein a shape of the circulator (22, 22a) corresponds to the shape of the assembly groove, the circulator (22, 22a) is provided with a guiding groove facing the inner ring wall, and the guiding groove and the ball groove form a ball circulating channel, wherein a radial cross section of the circulator (22, 22a) is bottle-shaped or dovetail-shaped. a nut body, comprising an inner ring wall, a ball groove and an assembly groove (215, 215a,), wherein the ball groove is annularly arranged in the inner ring wall, the assembly groove (215, 215a) is axially arranged in the inner ring wall and runs through two axial ends (211, 212) of the nut body, and viewed from an axial end (211, 212) of the nut body, a shape of the assembly groove (215, 215a) comprises a narrow neck (2151, 2151a) and a wide neck (2152, 2152a) along a radial cross section of the nut body, the narrow neck (2151, 2151a) having a smaller width than that of the wide neck (2152, 2152a) and the narrow neck (2151, 2151a) is closer to the inner ring wall than the wide neck (2152, 2152a); and a circulator (22, 22a), arranged in the assembly groove of the nut body, wherein a shape of the circulator (22, 22a) corresponds to the shape of the assembly groove, the circulator (22, 22a) is provided with a guiding groove facing the inner ring wall, and the guiding groove and the ball groove form a ball circulating channel, wherein a radial cross section of the circulator (22, 22a) is bottle-shaped or dovetail-shaped.
A dissolvable, gel-forming film for topical application to a wound in need of debridement, said dissolvable, gel-forming film comprising: (a) a water-soluble cellulose ether; (b) a hydrophilic rheological modifying agent; and (c) a proteolytic enzyme in crystalline form wherein the proteolytic enzyme is themolysin or collagenase; and wherein the dissolvable, gel-forming film has a water content of less than 15% w/w, and the dissolvable, gel-forming film is capable of forming a hydrogel when contacted with water or other aqueous medium. (a) a water-soluble cellulose ether; (b) a hydrophilic rheological modifying agent; and (c) a proteolytic enzyme in crystalline form wherein the proteolytic enzyme is themolysin or collagenase; and wherein the dissolvable, gel-forming film has a water content of less than 15% w/w, and the dissolvable, gel-forming film is capable of forming a hydrogel when contacted with water or other aqueous medium.
A computer-implemented method for automatically adding shadows to particles (2; 20) in a particle system comprised in a computer-generated scene, which scene further comprises at least a first light source (3, 30),the scene being viewed by a viewer from a point of view, the method comprising the steps of: - calculating a first three dimensional position for a two dimensional shadow object (5; 50) on an imaginary plane facing the viewer based on a 3D position of a first particle (2; 20) and a 3D position of said first light source (3; 30), the imaginary plane chosen such that the line of sight from the viewer forms a normal to the imaginary plane; and - adding a shadow object (5; 50) to said scene at said first 3D position, said first 3D position being calculated such that the shadow object (5; 50) is positioned behind said first particle (2; 20) in the direction of light from the first light source's point of view, at an offset distance from the first particle (2; 20), characterised by the step of - rendering the scene into an image in a back-to-front order from said viewer's (4; 40) perspective, the rendering being performed by, for each pixel of the shadow object (5; 50), multiplying the alpha value of the shadow object pixel with an intensity value, and compositing the shadow object pixel onto the corresponding destination buffer pixel while leaving the alpha value of the destination buffer pixel unchanged, the intensity value being a decreasing function of the distance between the depth of the shadow object pixel and the depth of the corresponding destination buffer pixel, which distance herein is referred to as the Depth Difference distance between these pixels. - calculating a first three dimensional position for a two dimensional shadow object (5; 50) on an imaginary plane facing the viewer based on a 3D position of a first particle (2; 20) and a 3D position of said first light source (3; 30), the imaginary plane chosen such that the line of sight from the viewer forms a normal to the imaginary plane; and - adding a shadow object (5; 50) to said scene at said first 3D position, said first 3D position being calculated such that the shadow object (5; 50) is positioned behind said first particle (2; 20) in the direction of light from the first light source's point of view, at an offset distance from the first particle (2; 20), characterised by the step of - rendering the scene into an image in a back-to-front order from said viewer's (4; 40) perspective, the rendering being performed by, for each pixel of the shadow object (5; 50), multiplying the alpha value of the shadow object pixel with an intensity value, and compositing the shadow object pixel onto the corresponding destination buffer pixel while leaving the alpha value of the destination buffer pixel unchanged, the intensity value being a decreasing function of the distance between the depth of the shadow object pixel and the depth of the corresponding destination buffer pixel, which distance herein is referred to as the Depth Difference distance between these pixels.