mhurhangee/patent-ind-claim-en huggingface dataset:
A process of fabricating bioactive vertebral endplate bone-contacting surfaces on a spinal implant , comprising: a. providing a spinal implant comprising titanium or an alloy of titanium, aluminum and vanadium having one or more vertebral endplate bone-contacting surfaces ; b. acid-etching or machining the one or more vertebral endplate bone-contacting surfaces to form macro-scale structural features ; c. following the acid-etching or machining step, abrasive media blasting the one or more vertebral endplate bone-contacting surfaces to form micro-scale structural features that overlap the macro-scale structural features; and d. following the abrasive media blasting step, mildly acid-etching the one or more vertebral endplate bone-contacting surfaces to form nano-scale structural features that overlap the macro-scale and micro-scale structural features, thereby forming the final and completed bioactive vertebral endplate bone-contacting surfaces on the spinal implant, provided that the process does not include at any time applying a coating to any of the vertebral endplate bone-contacting surfaces and does not include at any time embedding surface contaminants into any of the vertebral endplate bone-contacting surfaces. a. providing a spinal implant comprising titanium or an alloy of titanium, aluminum and vanadium having one or more vertebral endplate bone-contacting surfaces ; b. acid-etching or machining the one or more vertebral endplate bone-contacting surfaces to form macro-scale structural features ; c. following the acid-etching or machining step, abrasive media blasting the one or more vertebral endplate bone-contacting surfaces to form micro-scale structural features that overlap the macro-scale structural features; and d. following the abrasive media blasting step, mildly acid-etching the one or more vertebral endplate bone-contacting surfaces to form nano-scale structural features that overlap the macro-scale and micro-scale structural features, thereby forming the final and completed bioactive vertebral endplate bone-contacting surfaces on the spinal implant, provided that the process does not include at any time applying a coating to any of the vertebral endplate bone-contacting surfaces and does not include at any time embedding surface contaminants into any of the vertebral endplate bone-contacting surfaces.
Intervertebral disc prosthesis consisting of articulated prosthesis components and means limiting the movability, wherein the limiting means are configured in such a way that they asymmetrically limit the flexion-extension movement and/or the lateral inclination and/or the rotation about the vertical axis, wherein a hemisphere-cup system is provided as an articulated prosthesis component, wherein the movement-limiting means are provided by asymmetric configurations of the hemisphere and/or cup in such a way that the configurations for each direction of movement can be specifically and individually adapted to the patient, characterized in that the hemisphere is formed with a low step and with a higher step which, together with the cup edge, limits the lateral inclination of the intervertebral disc prosthesis.
A vacuum plate , characterized by comprising: at least two layers of plate comprising a first layer having an undulated first surface and a second layer having an undulated second surface, the first surface facing the second surface; a plurality of support structures with different heights; and an organic film ; the plates of the at least two adjacent layers are separated by a plurality of the support structures with different heights, each in contact with the first and second surfaces, the support structures with corresponding height being arranged between the first layer and the second layer at corresponding positions such that the heights of the support structures match the measured spacing at the corresponding positions; wherein peripheries of the at least two layers of plate are connected and sealed via a sealing mixture ; and the peripheries of the at least two layers of plate and outside of the sealing mixture are covered with the organic film. at least two layers of plate comprising a first layer having an undulated first surface and a second layer having an undulated second surface, the first surface facing the second surface; a plurality of support structures with different heights; and an organic film ; the plates of the at least two adjacent layers are separated by a plurality of the support structures with different heights, each in contact with the first and second surfaces, the support structures with corresponding height being arranged between the first layer and the second layer at corresponding positions such that the heights of the support structures match the measured spacing at the corresponding positions; wherein peripheries of the at least two layers of plate are connected and sealed via a sealing mixture ; and the peripheries of the at least two layers of plate and outside of the sealing mixture are covered with the organic film.
A method for providing marks on extruded films , in particular on stretched films , which are exiting an extrusion lip of a film extruder , comprising the step of: directing at least one gas stream, preferably an air stream to a surface of the film exiting the extrusion lip of the film extruder using at least one nozzle means , in such a manner that the gas stream locally causes a cooling of the extruded film to create a local mark; controlling the delivery of gas to each one of the at least one nozzle means by using control means, characterised in that gas is intermittently provided to at least one or to a specific number of the at least one nozzle means or to all nozzle means to create an array of dot like marks. directing at least one gas stream, preferably an air stream to a surface of the film exiting the extrusion lip of the film extruder using at least one nozzle means , in such a manner that the gas stream locally causes a cooling of the extruded film to create a local mark; controlling the delivery of gas to each one of the at least one nozzle means by using control means, characterised in that gas is intermittently provided to at least one or to a specific number of the at least one nozzle means or to all nozzle means to create an array of dot like marks.
Tool system comprising a cutting plate and comprising a tool holder which has a plate seat for receiving the cutting plate having a trough , and, at a distance from this plate seat , has a surface which is inclined at an obtuse angle (y) with respect to the surface of the tool holder that is adjacent to the insert seat , comprising a clamping element which has an opening with a stop , in which opening a clamping screw having a guide portion is received, a surface , and a projection , the lug of the clamping element having an annular surface and the trough of the cutting plate having an annular surface , the annular surface of the clamping element and the annular surface of the cutting plate abutting one another in an interlocking manner when the cutting plate is clamped, and, during the process of fastening the clamping element to the tool holder , i.e. while producing a torque, during rotation of the clamping screw the surface of the clamping element slides on the surface of the tool holder , as a result of which the clamping element moves relative to the tool holder and pulls the cutting plate into the plate seat and clamps it therein, characterized in that the tool system has a functional dimension F x between the center of the trough and the stop of the opening , the value of this functional dimension F x being selected such that at the maximum permissible torque M of the clamping screw , the annular surface of the lug forms a completely planar interlocking connection to the annular surface of the trough and, when the cutting plate is clamped, the guide portion of the clamping screw abuts the stop of the wall of the opening in a force-fitting manner.
Apparatus for moving a movable furniture part in an opening direction of the furniture part in relation to a basic furniture structure of a piece of furniture , wherein the movable furniture part , via guide means , can be brought into the opening direction and into a closing direction, which is opposite the opening direction, wherein the apparatus comprises a base component on which provision is made of a force store such that, by way of the fitted apparatus , the movable furniture part can be brought into the opening direction of the movable furniture part under the action of the force store , wherein provision is made of a separate covering component of the apparatus , which covering component is formed in a manner matching the base component and covers the base component , wherein connecting means on the covering component are formed in such a way that a connection of the apparatus to a counterpart section on the piece of furniture , and/or the guide means , by way of the connecting means provided on the covering component can be set up, wherein the covering component has an areal section which extends over a substantial extent of the covering component , wherein the covering component has an edge section with a contour which projects outwards in relation to adjacent edge sections, wherein the projecting edge section serves for connection of the apparatus to the counterpart section, and wherein the edge section adjoins the areal section of the covering component via a bent feature, characterized in that the edge section with the outwardly projecting contour adjoins the areal section via two right-angled bends and thus offset in a parallel manner from the areal section , and wherein the bent edge section of the covering component covers a narrow side of the base component.
A wireless tag passing determination apparatus comprising: an antenna that is configured to provide a plurality of communicable regions and a communication disabled region, the communicable regions being arranged alternately with the communication disabled region, such that the plurality of communicable regions include both sides of a passing determination point in a longitudinal direction of a passage in which passing of a wireless tag is determined; a tag reader that is configured to determine presence or absence of reading of a signal in the plurality of communicable regions, wherein presence of reading is determined by reading a signal transmitted by the wireless tag based on a signal representing an electric wave transmitted by the wireless tag existing in a respective one of the plurality of communicable regions and received by the antenna; characterized by a passing determination section that is configured to determine whether the wireless tag passes the passing determination point by comparing a pattern of the presence and absence of reading by the tag reader in association with a lapse of time with a predetermined time series code, the pattern of the presence and absence of reading being a pattern generated when the tag reader reads the signal transmitted by the wireless tag; wherein the plurality of communicable regions are asymmetrical with respect to the passing determination point in the longitudinal direction of the passage. an antenna that is configured to provide a plurality of communicable regions and a communication disabled region, the communicable regions being arranged alternately with the communication disabled region, such that the plurality of communicable regions include both sides of a passing determination point in a longitudinal direction of a passage in which passing of a wireless tag is determined; a tag reader that is configured to determine presence or absence of reading of a signal in the plurality of communicable regions, wherein presence of reading is determined by reading a signal transmitted by the wireless tag based on a signal representing an electric wave transmitted by the wireless tag existing in a respective one of the plurality of communicable regions and received by the antenna; characterized by a passing determination section that is configured to determine whether the wireless tag passes the passing determination point by comparing a pattern of the presence and absence of reading by the tag reader in association with a lapse of time with a predetermined time series code, the pattern of the presence and absence of reading being a pattern generated when the tag reader reads the signal transmitted by the wireless tag; wherein the plurality of communicable regions are asymmetrical with respect to the passing determination point in the longitudinal direction of the passage.
A polymer electrolyte for a secondary battery, the polymer electrolyte comprising: a lithium salt; and unit A derived from polymer (a) represented by Formula 1: wherein, in Formula 1, R 1 , R 2 , and R 3 are each independently hydrogen or -CH 2 -CH=CH 2 , at least one of R 1 , R 2 , and R 3 is -CH 2 -CH=CH 2 , each of a, b, and c is the number of repeating units, and a, b, and c are each independently an integer of any one of 1 to 10,000; and wherein a weight ratio of the lithium salt to the unit A derived from the polymer (a) represented by Formula 1 is in a range of 1:1 to 1:9. a lithium salt; and unit A derived from polymer (a) represented by Formula 1: wherein, in Formula 1, R 1 , R 2 , and R 3 are each independently hydrogen or -CH 2 -CH=CH 2 , at least one of R 1 , R 2 , and R 3 is -CH 2 -CH=CH 2 , each of a, b, and c is the number of repeating units, and a, b, and c are each independently an integer of any one of 1 to 10,000; and wherein a weight ratio of the lithium salt to the unit A derived from the polymer (a) represented by Formula 1 is in a range of 1:1 to 1:9.
A forging process of a magnesium alloy wheel having a hub portion, wherein the forging process comprises the following steps: Step 1, heating a magnesium alloy bar to a temperature in a range of 350 to 420°C and keeping the temperature for 20 minutes; Step 2, forging and forming the bar under a forging press, the forging and forming step adopting sectional control wherein different forging process parameters are adopted in different forging stages; characterized in that in the forging and forming step, the bar is pressed down from the initial length to 2/3 of the initial length of the bar, and the down-pressing speed is controlled at a range of 12 to 15 mm/s; the bar is pressed down from 2/3 of the initial length to 1/3 of the initial length of the bar, and the down-pressing speed is controlled at a range of 9 to 13 mm/s; the bar is pressed down from 1/3 of the initial length to the thickness of the hub portion forging stock, and the down-pressing speed is controlled at a range of 6 to 10 mm/s. Step 1, heating a magnesium alloy bar to a temperature in a range of 350 to 420°C and keeping the temperature for 20 minutes; Step 2, forging and forming the bar under a forging press, the forging and forming step adopting sectional control wherein different forging process parameters are adopted in different forging stages; characterized in that in the forging and forming step, the bar is pressed down from the initial length to 2/3 of the initial length of the bar, and the down-pressing speed is controlled at a range of 12 to 15 mm/s; the bar is pressed down from 2/3 of the initial length to 1/3 of the initial length of the bar, and the down-pressing speed is controlled at a range of 9 to 13 mm/s; the bar is pressed down from 1/3 of the initial length to the thickness of the hub portion forging stock, and the down-pressing speed is controlled at a range of 6 to 10 mm/s.
Method (S1, S1a, S1b, S1c) for producing a slip, wherein at least one inorganic constituent is mixed with at least one binder and the binder comprises at least one epoxy resin and at least one silicone copolymer.
A method for assisting in the verification of the journey a person may have taken before arriving in a host country, wherein the following is performed in a geographical place where the person is located at a time of their journey, - an acquisition of biometric data and an acquisition of other data by associating them with these biometric data, these other data comprising at least one piece of information relating to the location of the person at that time of their journey, - a secure transmission of these various data to a remote storage server, and wherein, during a subsequent verification of the person's journey, a computing unit processes the data stored in the storage server for said person and performs on them: - an authentication and/or identification of the person with the stored biometric data, characterized in that during the acquisition or transmission of the data, an exchange interface instructs the person to acquire at least one image of a reference site or of characteristic elements in the vicinity of the acquisition site, and in that during the subsequent verification of the person's journey, the image or images are processed to automatically verify the consistency of this or these images with the at least one piece of information relating to the location of the person at the time of the acquisition. - an acquisition of biometric data and an acquisition of other data by associating them with these biometric data, these other data comprising at least one piece of information relating to the location of the person at that time of their journey, - a secure transmission of these various data to a remote storage server, and wherein, during a subsequent verification of the person's journey, a computing unit processes the data stored in the storage server for said person and performs on them: - an authentication and/or identification of the person with the stored biometric data, characterized in that during the acquisition or transmission of the data, an exchange interface instructs the person to acquire at least one image of a reference site or of characteristic elements in the vicinity of the acquisition site, and in that during the subsequent verification of the person's journey, the image or images are processed to automatically verify the consistency of this or these images with the at least one piece of information relating to the location of the person at the time of the acquisition.
System for sterilizing medical instruments , comprising: - a testing station (20-26) for checking delivered instruments; - an instrument storage area for temporary storage of tested instruments; - a packing station for equipping instrument carriers with instruments from the instrument storage area; - at least one robot for transporting instruments from the testing station to the instrument storage area and/or for equipping instrument carriers at the packing station with instruments from the instrument storage area, in particular on the basis of an operation-specific predetermined packing pattern; and - a sterilizing apparatus for sterilizing instrument carriers equipped with instruments from the packing station, characterized in that the instrument storage area comprises: - an input region and, in particular at a distance therefrom, an output region for the selective output of different instruments; - a storage system for placing an instrument at different storage locations; and - an instrument recognition means for detecting instruments in the output region, in particular for picking up instruments with the at least one robot and/or examining the instruments. - a testing station (20-26) for checking delivered instruments; - an instrument storage area for temporary storage of tested instruments; - a packing station for equipping instrument carriers with instruments from the instrument storage area; - at least one robot for transporting instruments from the testing station to the instrument storage area and/or for equipping instrument carriers at the packing station with instruments from the instrument storage area, in particular on the basis of an operation-specific predetermined packing pattern; and - a sterilizing apparatus for sterilizing instrument carriers equipped with instruments from the packing station, - an input region and, in particular at a distance therefrom, an output region for the selective output of different instruments; - a storage system for placing an instrument at different storage locations; and - an instrument recognition means for detecting instruments in the output region, in particular for picking up instruments with the at least one robot and/or examining the instruments.
An X-ray imaging apparatus for determining a position (p) of an interventional device within an object receiving space , comprising: - an X-ray source for generating an X-ray radiation ; - an X-ray detector ; - the object receiving space for arranging an object of interest for X-ray imaging, wherein the object receiving space is arranged between the X-ray source and the X-ray detector; and - an interferometer for creating interference pattern, wherein the interferometer is arranged between the object receiving space and the X-ray source or the object receiving space and the X-ray detector; wherein the X-ray detector is configured to detect X-ray radiation influenced by the interferometer and in response thereto provide a detector signal (s); and wherein the imaging apparatus further comprises: - a processing unit configured (i) to identify, based on the detector signal, the interventional device within the object receiving space; (ii) to calculate, based on the detector signal, a visibility loss signal for the identified interventional device; and (iii) to calculate, based on the visibility loss signal, a position signal representing the position of the interventional device within the object receiving space. - an X-ray source for generating an X-ray radiation ; - an X-ray detector ; - the object receiving space for arranging an object of interest for X-ray imaging, wherein the object receiving space is arranged between the X-ray source and the X-ray detector; and - an interferometer for creating interference pattern, wherein the interferometer is arranged between the object receiving space and the X-ray source or the object receiving space and the X-ray detector; - a processing unit configured (i) to identify, based on the detector signal, the interventional device within the object receiving space; (ii) to calculate, based on the detector signal, a visibility loss signal for the identified interventional device; and (iii) to calculate, based on the visibility loss signal, a position signal representing the position of the interventional device within the object receiving space. (i) to identify, based on the detector signal, the interventional device within the object receiving space; (ii) to calculate, based on the detector signal, a visibility loss signal for the identified interventional device; and (iii) to calculate, based on the visibility loss signal, a position signal representing the position of the interventional device within the object receiving space.