107results about How to "Improve conformity" patented technology

A device closes a patent foramen ovale (PFO), thus reducing or eliminating blood flow through the defect. The device is formed from a tubular structure having split ends, such that, after insertion, struts defined by the split ends pivot in a radial direction away from the tube, thereby securing the device within the septal defect.

This invention concerns an elastic multilayer composite, comprising an elastic film layer sandwiched between a first elastic nonwoven layer and an optional second elastic nonwoven layer, and a process for making the same. The laminate is stabilized via bonding according to either: adhesive bonding between the film and nonwoven layer(s), direct extrusion lamination of the film to one or more nonwoven layer(s), or attachment of the film to one or more of the nonwoven layers at a plurality of points via thermopoint bonding. This invention also concerns a process for manufacturing an elastic multilayer composite, comprising: bonding under neutral tension or substantially neutral tension at least one elastic film layer to at least one elastic nonwoven layer. This invention also concerns a process for manufacturing an elastic multilayer composite, comprising: bonding under differential tension or stretch at least one elastic film layer to at least one elastic nonwoven layer, where either the film or the nonwoven or both are stretched Further the invention relates to a process whereby the elastic nonwoven(s), the film, the composite or any combination is activated, especially stretch activated, to create or enhance elasticity or the touch of the nonwoven, to create pores in the elastic film, or to soften the composite.

An osteoimplant comprising an expandable, biocompatible material. The expandable material may be demineralized bone particles such as demineralized cancelous chips or demineralized cortical fibers or may be another material such as a polymer. The osteoimplant has a first state and a second expanded state. The osteoimplant may be used with another device or on its own. The osteoimplant may be inserted into a device such as an intervertebral body fusion device in the compressed state. The osteoimplant may be rehydrated to expand to an increased size, for example as far as permitted by the confines of the intervertebral body fusion device and spinal endplates, thereby aiding in greater vertebral endplate contact and conformity in spinal surgery.

A spinal implant adapted to be positioned within a disc space between adjacent vertebrae includes a first intradiscal element, a second intradiscal element, and a coupling mechanism. The first and second intradiscal elements include respective first and second outer surfaces adapted to be positioned adjacent an endplate of respective first and second adjacent vertebrae. The first and second intradiscal elements further include respective first and second medial surfaces that are opposite the respective first and second outer surfaces, where the second medial surface is adapted to generally face the first medial surface upon assembly of the first intradiscal element with the second intradiscal element. The coupling mechanism is associated with the first and second medial surfaces and is adapted to provide relative rotational movement between the first and second intradiscal elements in a plane generally parallel with the first and second medial surfaces.

It has been difficult to replay data in a manner which better suits a user's intention. A recording / replaying system comprises a recording medium 15 on which a plurality of data pieces are recorded, write file managing means 11 which records on the recording medium 15 one or multiple lists which are for selecting predetermined data pieces from among the plurality of recorded data pieces and specifying thus selected determined data pieces, file recording means 14, control means 21 which replays the predetermined data pieces specified by the lists based on thus recorded one or multiple lists, the file replaying means 23, and the data file outputting means 24.

High-capacity capacitors and gate insulators exhibiting moderately high dielectric constants with surprisingly low leakage using amorphous or low temperature films of perovskite type oxides including a titanate system material such as barium titanate, strontium titanate, barium strontium titanate (BST), lead titanate, lead zirconate titanate, lead lanthanum zirconate titanate, barium lanthanum titanate, a niobate, aluminate or tantalate system material such as lead magnesium niobate, lithium niobate lithium tantalate, potassium niobate and potassium tantalum niobate, a tungsten-bronze system material such as barium strontium niobate, lead barium niobate, barium titanium niobate, and Bi-layered perovskite system material such as strontium bismuth tantalate, bismuth titanate deposited directly on a silicon surface at temperatures about 450° C. or less.

According to the invention, a plurality of semiconductor devices which are required to have conformance are formed from crystalline semiconductor films having uniform crystallinity on the same line, and a semiconductor circuit in which variation between semiconductor devices is small can be provided, and a semiconductor integrated circuit having high conformance can be provided. The invention is characterized in that, in a part or whole of thin film transistors which configure an analog circuit such as a current mirror circuit, a differential amplifier circuit, or an operational amplifier, in which high conformance is required for semiconductor devices included therein, channel forming regions have crystalline semiconductor films on the same line. High conformance can be expected for an analog circuit which has the crystalline semiconductor films on the same line formed using the invention as the channel forming regions of the thin film transistors. That is, the invention is characterized in that, among the thin film transistors which configures the analog circuit, the channel forming regions of the thin film transistors having at least the same polarity are formed on the same line.

A profiling bed or similar support surface having a back section, seat section, thigh and calf section convertible to a chair configuration. The back section is mounted on an angled slide to retract as it is rotated. The angle of the slide also provides upward lift of the back section as it is retracted and rotated. This combination of movements mimics the way a person's tissues stretch when they move to a sitting position, reducing pressure and shear. At the same time, the thigh section can be rotated to an incline and the calf section either raised into a horizontal configuration or lowered to a chair configuration during movement of the thigh section. In another embodiment the thigh section is also mounted on a slide to retract towards the foot end as it is rotated to an incline, providing reduction of abdominal strain and increased comfort.

According to the invention, a plurality of semiconductor devices which are required to have conformance are formed from crystalline semiconductor films having uniform crystallinity on the same line, and a semiconductor circuit in which variation between semiconductor devices is small can be provided, and a semiconductor integrated circuit having high conformance can be provided. The invention is characterized in that, in a part or whole of thin film transistors which configure an analog circuit such as a current mirror circuit, a differential amplifier circuit, or an operational amplifier, in which high conformance is required for semiconductor devices included therein, channel forming regions have crystalline semiconductor films on the same line. High conformance can be expected for an analog circuit which has the crystalline semiconductor films on the same line formed using the invention as the channel forming regions of the thin film transistors. That is, the invention is characterized in that, among the thin film transistors which configures the analog circuit, the channel forming regions of the thin film transistors having at least the same polarity are formed on the same line.

A semiconductor package and a manufacturing method thereof are provided. A carrier having an adhesion layer is provided. A plurality of chips are disposed on the adhesion layer, wherein an active surface of each chip faces the adhesion layer. A molding compound is formed for encapsulating the chips to form a chip-redistribution encapsulant having a first surface and a second surface, wherein the first surface has a chip area and a peripheral area. The carrier and the adhesion layer are removed, so that the chip-redistribution encapsulant exposes the active surface of each chip. A plurality of solder balls are uniformly formed in the chip area and the peripheral area. The second surface of the chip-redistribution encapsulant is grinded to reduce the thickness of the chip-redistribution encapsulant, wherein the solder balls provide the chip-redistribution encapsulant with a uniform support. The chip-redistribution encapsulant is sawn to form a plurality of packages.

An electronic book system which enables selecting and distributing music matching contents etc. of an electronic book and playing the selected music upon browsing the electronic book. A typical embodiment of the present invention includes a content server and a terminal having a viewer for browsing electronic books and playing music, the viewer including an electronic book playback portion which plays and displays electronic books and a music playback portion which plays music. The content server includes an electronic book information DB which retains attribution information of electronic books, a music information DB which retains attribution information of music, an electronic book distribution portion which distributes electronic books, a music distribution portion which distributes music, and a music selection portion which selects music having attribution information matching attribution information of an electronic book currently being browsed by a user from the music information DB and specifies the selected music and makes the music distribution portion distribute the selected music.

The invention relates to a method of operating a surveying instrument (10) placed in a orthogonal XYZ-system at (0,0,0) having a movable unit (20), said instrument defining a sight line (128) that is controllably rotatable around a first axis (50), essentially horizontal, and around a second axis (90), essentially vertical, wherein said second axis (90) may be inaccurately positioned so that it deviates from a true vertical axis, and said first axis (50) may deviate from being orthogonal to the second axis (90); the method comprising the steps of determining at least one of the following group of errors relating to the instrument and / or its location: a) a trunnion axis error T as a function of the deviation from 90 degrees between the first axis (50) and the second axis; b) a horizontal collimation error CH, being the deviation between the sight line (128) and the perpendicular angle as related to the first axis (50); and c) a total plumb error defined by components, PI and PII, being two separate angular values defining the tilt of the instrument as related to the plumb line through the same; and d) using these determined values in continuously controlling the alignment when aiming the instrument. The invention also relates to a surveying instrument for use with the method and an error compensation system for a surveying instrument.

The present invention concerns a method for determining a conformity between a representation of an environment and said environment, wherein said representation of the environment constitutes a representation in at least two dimensions, where a distance between two points in the representation has a known relation to the corresponding distance in said environment, characterised in that said determination involves the step of determining a first set of parameter values for a first position in said representation of the environment, comparing said first determined set of expected parameter values with a second set of parameter values, where said second set of parameter values has been determined for a second position, where said second position constitutes a position in said environment that essentially corresponds to said first position, and using said comparison to determine a measure of conformity between said environment and said representation of the environment. The invention also concerns an arrangement and the mining and / or construction machine.

Stress level of a nitride film is adjusted as a function of two or more of the following: identity of a starting material precursor used to make the nitride film; identity of a nitrogen-containing precursor with which is treated the starting material precursor; ratio of the starting material precursor to the nitrogen-containing precursor; a set of CVD conditions under which the film is grown; and / or a thickness to which the film is grown. A rapid thermal chemical vapor deposition (RTCVD) film produced by reacting a compound containing silicon, nitrogen and carbon (such as bis-tertiary butyl amino silane (BTBAS)) with NH3 can provide advantageous properties, such as high stress and excellent performance in an etch-stop application. An ammonia-treated BTBAS film is particularly excellent in providing a high-stress property, and further having maintainability of that high-stress property over repeated annealing.

A method and system for sampling input data. The method includes: buffering input data; recording an execution path of the buffered input data in an online operation module; determining whether the buffered input data passes through a desired execution path, and responsive to the buffered input data passing through the desired execution path, sampling the buffered input data to a data set. The system includes: buffering means for buffering input data; recording means for recording an execution path; sampling means for determining whether the buffered input data passes through a desired execution path.

An earpiece including an external surface having a first fixed configuration disposable within the outer ear and having a passage adapted for retention of an in ear device, the earpiece heatable to achieve a moldable condition which allows reconfiguration of the external surface by engagement with the outer ear to dispose the external surface in a second fixed configuration in greater conformity to the outer ear.

A stereoscopic image projection system using a circular polarization filter module is provided. Even though this system uses a single projector, it allows left and right images to have different polarization directions using the circular polarization filter module, thereby reducing crosstalk compared to an LCD-shutter-based system.

A method for improving the functional security and increasing the availability of an electronic control system, particularly a motor vehicle control system, including hardware components and software components, wherein the hardware components are abstracted by at least one basis software component and / or a runtime environment, and in which an implemented security concept describes two or more software levels, wherein a first software level includes control functions of an application software and a second software level is designed as functional monitoring, for safeguarding against control function faults, wherein a data encryption, provided by at least one hardware component, and / or a data signature for securing the data of at least one communication channel of the hardware component is used with at least one first software component. The invention additionally describes an electronic control system for performing the method.

The present invention is a patterned metal thermal interface. In one embodiment a system for dissipating heat from a heat-generating device includes a heat sink having a first surface adapted for thermal coupling to a first surface of the heat generating device and a thermal interface having at least one patterned surface, the thermal interface being adapted to thermally couple the first surface of the heat sink to the first surface of the heat generating device. The patterned surface of the thermal interface allows the thermal interface to deform under compression between the heat sink and the heat generating device, leading to better conformity of the thermal interface to the surfaces of the heat sink and the heat generating device.

The invention provides a multi-blade collimator, which comprises a first blade mechanism and a second blade mechanism installed on a main frame along a first direction, wherein the first blade mechanism includes a plurality of blades for forming a first radial field; a second blade mechanism includes a plurality of blades for forming a second radial field; the first blade mechanism rotates around a second axial direction; and at least parts of the projections of the first radial field and the second radial field overlap along the second axial direction. In the technical scheme above, the overlapped part, of the first radial field and the second radial field along the second axial direction, is the final radial field of the multi-blade collimator. The first blade mechanism can rotate around the second axial direction to allow the multi-blade collimator to adjust the shape of the overlapped part of the first radial field and the second radial field according to the shape required by a radiated part and through adjusting a rotation angle of the first blade mechanism. Therefore, the radial structure finally formed of the multi-blade collimator is adjusted, so that an adaptive shape degree of the radial filed of the multi-blade collimator is improved.

The purpose of the invention is to obtain a water-dispersible adhesive composition capable of coating in an aqueous system and, particularly, an adhesive composition capable of preparing a removable water-dispersible acrylic adhesive sheet with less contamination to the surface of an adherend and having high resistance to water intrusion during wafer polishing, which is particularly suitable as an adhesive sheet for use in semiconductor wafer processing. The invention relates to a water-dispersible acrylic adhesive composition, which includes an acryl emulsion polymer obtainable by an emulsion polymerization of a monomer mixture containing an alkyl (meth)acrylate ester; and a crosslinker which is a carbodiimide crosslinker or a hydrazine crosslinker, in which the acryl emulsion polymer has a glass transition temperature of from −80 to −20° C.

Transom lights for boats are easily attached before the boat is towed on a trailer. Each light includes a housing attached to a post, a major lens and a minor lens. The transom light circuitry is connected to the electrical circuitry of the towing vehicle. The housing is rigidly affixed to the post and in an alternate form the housing is pivotable to better conform to the shape of the transom. A socket can be readily attached to the transom for slidably receiving the post. Before the boat is placed in the water the transom lights are disconnected and removed.

An antenna element for an array antenna comprises a transmission line (1) passed through a ground plane (3), connected at an excitation point (8) to a flat, conductive, helical excitation element (6) mounted on a dielectric substrate (4) on the top of and parallel to the ground plane (3). The distance between the excitation element (6) and the ground plane (3) is greater than one eight of the longest wavelength of the signals with which the antenna is arranged to operate, and preferably between 0.25 and 0.50 times the wavelength. The path length of the electric conductor that constitutes the excitation element is greater than the said wavelength, and preferably between 10 and 100 times the wavelength. This causes the excitation element to operate as a leakage wave structure, with the result that the antenna element becomes non-resonant. An array antenna is further described with a number of such antenna elements arranged in a square matrix configuration, where a common ground plane (3) and a common substrate (4) are employed. A dielectric lens (7) is mounted on the top of the antenna element or the array antenna.

A weight-lifter bench is equipped with a removable body support pad having a multiplicity of body support cavities in the pad upper surface. These cavities mate with rear surfaces of the person's head and torso when the person is in a lithotomy position, e.g. when the person is performing a weight-lifting activity using the bench. The cavity surfaces conform to the body surface contours, such that essentially the entire rear surface of the person's torso is in contact with the pad. The pad provides a comfortable support surface, and an enhanced body support action that tends to minimize the potential risk for injury or fatigue.

A method, computer readable medium and device are provided for freeing memory in a device with limited memory, in which a plurality of pen strokes have been recorded, in electronic form in the memory in association with a page address of one of a plurality of logical pages and a recording time. The method, computer readable medium and device provide for identifying page address for the plurality of pen strokes recorded in the device; identifying the recording time of the most recently recorded pen stroke associated with each of the identified page addresses; selecting the page address among the identified page addresses which has the oldest most recently recorded pen stroke; and deleting all the pen strokes associated with the selected page address.

A conforming heating pad having a curvilinear Y-shaped recess has a pair of opposed curved wing sections surrounding a centralized opening occupied by a central flap portion created by the Y-shaped recess. A pair-of opposed multi-layer constructions housing a resistive NTC sensing wire and a plurality of individual weights serve to enhance the conformity of the heating pad. The heating pad is operable in at least two modes, including a constant heating level mode at various user-selectable temperature levels and a timed mode that offers user-selectable temperature levels over a user-selectable period of time. The heating pad can be wetted to offer a moist heat therapy.