mhurhangee/ep-ind-claims huggingface dataset:
A chip packaging system, comprising multiple chips (111, 112, 113), a substrate, a heat dissipating component, and at least one thermoelectric refrigeration chip, wherein a heat dissipating ring and a heat dissipating lid are provided on the heat dissipating component, one end of the heat dissipating ring is secured to the substrate, and the other end, opposite to the end secured to the substrate, of the heat dissipating ring is secured to the heat dissipating lid to support the heat dissipating lid; and the multiple chips (111, 112, 113) are disposed in space enclosed by the substrate, the heat dissipating ring, and the heat dissipating lid, and all of the multiple chips (111, 112, 113) are separated each other by using a thermal insulation material or by air, wherein the heat dissipating ring is of a separated structure and comprises multiple sub-rings, and the multiple sub-rings (121, 122, 123, 124) are connected by using a thermal insulation material to form the heat dissipating ring; and each of the at least one thermoelectric refrigeration chip is disposed above one of the multiple chips (111, 112, 113), one surface of each thermoelectric refrigeration chip is a hot end and the other surface thereof is a cold end, wherein the cold end of each thermoelectric refrigeration chip is disposed on a side close to the multiple chips (111, 112, 113) and is configured to absorb heat of the chips, and the hot end of each thermoelectric refrigeration chip is configured to conduct, by using the hot end, the heat absorbed by the cold end.
A legged robotic device, comprising: a first support member coupled to a second support member for relative movement defining a first degree of freedom corresponding to a degree of freedom of a hip of a human leg, the second support member being resiliently flexible sufficient to form a second degree of freedom corresponding to a degree of freedom of a knee of the human leg; an actuator to apply a torque to the first and second support members in the first degree of freedom; and a potential energy storage mechanism associated with the first degree of freedom operable to store potential energy as a result of relative movement of the first and second support members in the first degree of freedom and to provide at least a portion of the stored potential energy to the first and second support members as a compensating torque to assist the actuator, wherein a zero position of the potential energy storage mechanism is dynamically variable, wherein the resiliently flexible second support member is operable to store potential energy as a result of bending the second support member and to provide at least a portion of the stored potential energy to straighten the second support member. a first support member coupled to a second support member for relative movement defining a first degree of freedom corresponding to a degree of freedom of a hip of a human leg, the second support member being resiliently flexible sufficient to form a second degree of freedom corresponding to a degree of freedom of a knee of the human leg; an actuator to apply a torque to the first and second support members in the first degree of freedom; and a potential energy storage mechanism associated with the first degree of freedom operable to store potential energy as a result of relative movement of the first and second support members in the first degree of freedom and to provide at least a portion of the stored potential energy to the first and second support members as a compensating torque to assist the actuator, wherein a zero position of the potential energy storage mechanism is dynamically variable, wherein the resiliently flexible second support member is operable to store potential energy as a result of bending the second support member and to provide at least a portion of the stored potential energy to straighten the second support member.
A lighting device comprising: a cover having a globular shape with an empty interior, the cover including a partial opening of which a portion has been opened; a heat sink which comprises a base and a member extending upward from the base into the interior of the cover, the member including a plurality of lateral surfaces and a top surface; a light source module (200a, 200b, 200c) which is disposed on one of the plurality of lateral surfaces of the member; and a plurality of light source modules (200a, 200b, 200c) disposed in the cover, each of the plurality of light source modules laterally disposed on the plurality of lateral surfaces, respectively, wherein at least two light source modules (200a, 200b, 200c) are provided and the light source module (200a, 200b, 200c) comprises a terminal plate which electrically connects the at least two light source modules (200a, 200b, 200c) over the member; wherein the lateral surface of the member forms a through hole, characterized in that: the lighting device further comprises a reflector comprising an upper portion and a lower portion, and the upper portion is disposed on the top surface of the member, the lower portion is disposed on the lateral surface of the member, and the reflector comprises a material having electrical insulation. a cover having a globular shape with an empty interior, the cover including a partial opening of which a portion has been opened; a heat sink which comprises a base and a member extending upward from the base into the interior of the cover, the member including a plurality of lateral surfaces and a top surface; a light source module (200a, 200b, 200c) which is disposed on one of the plurality of lateral surfaces of the member; and a plurality of light source modules (200a, 200b, 200c) disposed in the cover, each of the plurality of light source modules laterally disposed on the plurality of lateral surfaces, respectively, wherein at least two light source modules (200a, 200b, 200c) are provided and the light source module (200a, 200b, 200c) comprises a terminal plate which electrically connects the at least two light source modules (200a, 200b, 200c) over the member; wherein the lateral surface of the member forms a through hole, characterized in that: the lighting device further comprises a reflector comprising an upper portion and a lower portion, and the upper portion is disposed on the top surface of the member, the lower portion is disposed on the lateral surface of the member, and the reflector comprises a material having electrical insulation. the lighting device further comprises a reflector comprising an upper portion and a lower portion, and the upper portion is disposed on the top surface of the member, the lower portion is disposed on the lateral surface of the member, and the reflector comprises a material having electrical insulation.
Bookbinding apparatus comprising: bookbinding means (A-E) for carrying out a bookbinding operation in which a cover is bound to a stack of sheets to form a bookbound product; control means (901, 913-915) operable to determine a thickness of the stack of sheets to be used in such a bookbinding operation, characterized in that the control means are operable to receive at least a bookblock size and a cover size set for the bookbinding operation and to inhibit or suspend the bookbinding operation in dependence upon the determined thickness and the set sizes. bookbinding means (A-E) for carrying out a bookbinding operation in which a cover is bound to a stack of sheets to form a bookbound product; control means (901, 913-915) operable to determine a thickness of the stack of sheets to be used in such a bookbinding operation, characterized in that the control means are operable to receive at least a bookblock size and a cover size set for the bookbinding operation and to inhibit or suspend the bookbinding operation in dependence upon the determined thickness and the set sizes.
A forming structure for use in making macroscopically expanded, three-dimensional, apertured polymeric webs; said forming structure comprising: a. a plurality of forming structure interconnecting members that define a plurality of forming structure apertures, said forming structure apertures permitting fluid communication between opposing first and second surfaces of said forming structure; and b. a plurality of protrusions extending from said first surface of said forming structure, wherein said protrusions have an amplitude measured from said first surface of said forming structure to a distal end of said protrusion, said protrusions being shaped such that a maximum dimension of any lateral cross-section is greater than a similar dimension of a lateral cross-section at a greater amplitude and c. characterized in that said protrusions are generally columnar forms having an average aspect ratio hp/dp of at least about 1 and having a density of at least 1550 protrusions per square centimeter. a. a plurality of forming structure interconnecting members that define a plurality of forming structure apertures, said forming structure apertures permitting fluid communication between opposing first and second surfaces of said forming structure; and b. a plurality of protrusions extending from said first surface of said forming structure, wherein said protrusions have an amplitude measured from said first surface of said forming structure to a distal end of said protrusion, said protrusions being shaped such that a maximum dimension of any lateral cross-section is greater than a similar dimension of a lateral cross-section at a greater amplitude and c. characterized in that said protrusions are generally columnar forms having an average aspect ratio hp/dp of at least about 1 and having a density of at least 1550 protrusions per square centimeter.
A glass fiber composition, characterized by, comprising the following components expressed as percentage by weight: SiO 2 58-62% Al 2 O 3 14-18% CaO+MgO 20-24.5% CaO greater than 14% Li 2 O 0.01-0.5% Na 2 O+K 2 O less than 2% TiO 2 less than 3.5% Fe 2 O 3 less than 1% F 2 less than 1% B 2 O 3 greater than 0% and less than 0.1% wherein, the range of the weight percentage ratio C1= CaO/MgO is greater than 2 and less than or equal to 2.6, and the range of the weight percentage ratio C2= SiO 2 /CaO is 3.3-4.3.
A electroluminescent display device, comprising: a first electrode and a second electrode facing each other; and a quantum dot emission layer disposed between the first electrode and the second electrode, the quantum dot emission layer comprising a plurality of quantum dots and not comprising cadmium, wherein the quantum dot emission layer comprises a red emission layer disposed in a red pixel, a green emission layer disposed in a green pixel, and a blue emission layer disposed in a blue pixel, wherein the red emission layer comprises a plurality of red light emitting quantum dots, and the red pixel exhibits an electroluminescence peak wavelength in a range of 627 nanometers to 640 nanometers and a full width at half maximum of less than or equal to 42 nanometers, wherein the green emission layer comprises a plurality of green light emitting quantum dots, and the green pixel exhibits a electroluminescence peak wavelength in a range of 525 nanometers to 536 nanometers and a full width at half maximum of less than or equal to 39 nanometers, wherein the blue emission layer comprises a plurality of blue light emitting quantum dots, and the blue pixel exhibits a electroluminescence peak wavelength in a range of 440 nanometers to 460 nanometers and a full width at half maximum of less than or equal to 33 nanometers, and wherein the device has a color reproducibility according to a DCI standard of greater than or equal to 89 percent. a first electrode and a second electrode facing each other; and a quantum dot emission layer disposed between the first electrode and the second electrode, the quantum dot emission layer comprising a plurality of quantum dots and not comprising cadmium, wherein the quantum dot emission layer comprises a red emission layer disposed in a red pixel, a green emission layer disposed in a green pixel, and a blue emission layer disposed in a blue pixel, wherein the red emission layer comprises a plurality of red light emitting quantum dots, and the red pixel exhibits an electroluminescence peak wavelength in a range of 627 nanometers to 640 nanometers and a full width at half maximum of less than or equal to 42 nanometers, wherein the green emission layer comprises a plurality of green light emitting quantum dots, and the green pixel exhibits a electroluminescence peak wavelength in a range of 525 nanometers to 536 nanometers and a full width at half maximum of less than or equal to 39 nanometers, wherein the blue emission layer comprises a plurality of blue light emitting quantum dots, and the blue pixel exhibits a electroluminescence peak wavelength in a range of 440 nanometers to 460 nanometers and a full width at half maximum of less than or equal to 33 nanometers, and wherein the device has a color reproducibility according to a DCI standard of greater than or equal to 89 percent.
An apparatus comprising: first circuitry capable of executing one or more applications using a two-level memory architecture including a first near memory and a first far memory, the first near memory having a latency that is lower than a latency of the first far memory, characterized in that the apparatus further comprises a detect logic to detect second circuitry capable of executing the one or more applications using the 2LM architecture that also includes a second near memory; a connect logic to cause a connection between the first far memory and the second near memory, the second near memory having a latency that is lower than the latency of the first far memory; and a migration logic to utilize the first far memory to cause a copy of memory contents from the first near memory to migrate to the second near memory, the memory contents migrated in a manner transparent to an operating system. first circuitry capable of executing one or more applications using a two-level memory architecture including a first near memory and a first far memory, the first near memory having a latency that is lower than a latency of the first far memory, characterized in that the apparatus further comprises a detect logic to detect second circuitry capable of executing the one or more applications using the 2LM architecture that also includes a second near memory; a connect logic to cause a connection between the first far memory and the second near memory, the second near memory having a latency that is lower than the latency of the first far memory; and a migration logic to utilize the first far memory to cause a copy of memory contents from the first near memory to migrate to the second near memory, the memory contents migrated in a manner transparent to an operating system.
A powered pruning shears, comprising a machine body, a fixed blade, integrally carried by the machine body, a movable blade, rotating with respect to the fixed blade about a rotation axis by means of a pivot and operated by a transmission/reduction system connectable to an electric motor; the shears being characterized in that the pivot is angularly integral with the movable blade and rotates together with the movable blade about the rotation axis.
A method for forming a silicon oxide film of an SOI wafer, the method by which at least thermal oxidation treatment is performed on an SOI wafer having an oxide film on a back surface and a silicon oxide film for fabricating a device is formed on a front surface of an SOI layer, wherein after the thermal oxidation treatment, heat treatment is additionally performed in a non-oxidizing atmosphere at a temperature higher than a temperature at which the thermal oxidation treatment was performed.
A location detection system, comprising: an elongate body defining a lumen at least partially along a length of the elongate body; two or more sensors positioned near or at a distal tip of the elongate body; one or more openings defined along the elongate body in proximity to the one or more sensors, wherein the one or more openings comprise a plurality of openings each located between the two or more sensors and where the plurality of openings are adjacent to one another, and further where the plurality of openings are configured to emit a fluid with a parameter of a known initial value; and a controller in communication with the two or more sensors, wherein the controller is configured to track a change in the parameter relating to concentration over the two or more sensors and determine a position of the two or more sensors within a body of a subject based on the change in the parameter relating to concentration. an elongate body defining a lumen at least partially along a length of the elongate body; two or more sensors positioned near or at a distal tip of the elongate body; one or more openings defined along the elongate body in proximity to the one or more sensors, wherein the one or more openings comprise a plurality of openings each located between the two or more sensors and where the plurality of openings are adjacent to one another, and further where the plurality of openings are configured to emit a fluid with a parameter of a known initial value; and a controller in communication with the two or more sensors, wherein the controller is configured to track a change in the parameter relating to concentration over the two or more sensors and determine a position of the two or more sensors within a body of a subject based on the change in the parameter relating to concentration.
Device for mixing and distributing fluids for a downflow catalytic reactor, said device comprising: - at least one collecting zone comprising at least one collecting means; - at least one substantially vertical collecting pipe that is able to receive a reaction fluid collected by said collecting means and at least one injection means opening into said collecting pipe in order to inject a quench fluid; - at least one mixing zone, situated downstream of said collecting pipe in the direction of flow of the fluids, said mixing zone comprising at least one fluid mixing chamber of length L1', said mixing zone comprising a first end in communication with said collecting pipe and a second end in communication with a fluid exchange chamber of length L2', situated underneath and superposed with said mixing chamber; - at least one distribution zone situated at the same level as the mixing zone, downstream of said mixing zone in the direction of flow of the fluids, said distribution zone comprising a distribution plate supporting a plurality of chimneys; characterized in that the length L2' of said exchange chamber is strictly greater than the length L1' of said mixing chamber so as to create a ceiling on said exchange chamber, said ceiling comprising at least one longitudinal opening suitable for the passage of the fluids from said exchange chamber to said distribution zone. - at least one collecting zone comprising at least one collecting means; - at least one substantially vertical collecting pipe that is able to receive a reaction fluid collected by said collecting means and at least one injection means opening into said collecting pipe in order to inject a quench fluid; - at least one mixing zone, situated downstream of said collecting pipe in the direction of flow of the fluids, said mixing zone comprising at least one fluid mixing chamber of length L1', said mixing zone comprising a first end in communication with said collecting pipe and a second end in communication with a fluid exchange chamber of length L2', situated underneath and superposed with said mixing chamber; - at least one distribution zone situated at the same level as the mixing zone, downstream of said mixing zone in the direction of flow of the fluids, said distribution zone comprising a distribution plate supporting a plurality of chimneys; characterized in that the length L2' of said exchange chamber is strictly greater than the length L1' of said mixing chamber so as to create a ceiling on said exchange chamber, said ceiling comprising at least one longitudinal opening suitable for the passage of the fluids from said exchange chamber to said distribution zone.
Conveying installation for incrementally conveying workpieces by way of an indexing and lifting motion, wherein the conveying installation has a reversing conveyor for indexing the workpieces and a separate lifting installation, which engages on the workpieces, for moving and releasing the workpieces from the conveyor, characterized in that the conveying installation has a plurality of autonomous conveying units (8, 9, 10) which are disposed behind one another in the conveying direction and which in each case have a reversing conveyor for indexing and at least one separate lifting installation.
A method fod modifying a disc refiner into a disc cone refiner the method comprises the steps of: - changing a structure of at least one disc refiner into a structure of a disc cone refiner, each of which refiners (1, 14) comprises a frame structure, the frame structure comprising a pressure frame surrounding a refiner chamber and a base frame supporting the pressure frame, and each of which refiners (1, 14) further comprises at least one rotor rotatable via a shaft, - changing the frame structure of the disc refiner at least over a section belonging to the pressure frame such that the refiner chamber of the disc cone refiner is configured to comprise a rotor comprising a conical refining surface section, - removing an end element being in connection with the frame structure of the disc refiner from the connection with the frame structure of the disc refiner, - arranging in the rotor of the disc cone refiner a rotor element (7") comprising a conical refining surface section, - arranging in connection with the end element a stator comprising a conical refining surface section, - arranging in the frame structure of the disc cone refiner, in connection with the pressure frame, an extension sleeve or an extension structure in order to increase extent of the refiner chamber in a direction of the shaft of the disc cone refiner, and - fastening the end element in connection with the pressure frame of the disc cone refiner such that the extension sleeve or the extension structure remains located between the end element and the pressure frame of the disc cone refiner. - changing a structure of at least one disc refiner into a structure of a disc cone refiner, each of which refiners (1, 14) comprises a frame structure, the frame structure comprising a pressure frame surrounding a refiner chamber and a base frame supporting the pressure frame, and each of which refiners (1, 14) further comprises at least one rotor rotatable via a shaft, - changing the frame structure of the disc refiner at least over a section belonging to the pressure frame such that the refiner chamber of the disc cone refiner is configured to comprise a rotor comprising a conical refining surface section, - removing an end element being in connection with the frame structure of the disc refiner from the connection with the frame structure of the disc refiner, - arranging in the rotor of the disc cone refiner a rotor element (7") comprising a conical refining surface section, - arranging in connection with the end element a stator comprising a conical refining surface section, - arranging in the frame structure of the disc cone refiner, in connection with the pressure frame, an extension sleeve or an extension structure in order to increase extent of the refiner chamber in a direction of the shaft of the disc cone refiner, and - fastening the end element in connection with the pressure frame of the disc cone refiner such that the extension sleeve or the extension structure remains located between the end element and the pressure frame of the disc cone refiner.