209results about How to "Conveniently formed" patented technology

Storage stability of an assay device, comprising an assay strip and sensitive reagents such as antibodies within a plastics casing, is maintained by moulding some or all of the casing from dessicant-containing plastics material, especially a blend of about 60-65% polystyrene and about 30% silica dust. Ideally the desiccant-containing plastics material is used in the moulding of a removable cap for the device. The cap can be made by sandwich injection moulding, using the dessicant-containing polystyrene as a core, surrounded by conventional polystyrene.

Apparatus and methods for performing microanalysis of particles using a microelectrical-mechanical system (MEMS) chip to electrically interrogate the particles. The MEMS chip is typically manufactured using known lithographic micromachining techniques, employed for example, in the semiconductor industry. A substrate carries a plurality of microelectrodes disposed in a detection zone and spaced apart along an axis of a microchannel. The microchannel is sized in cross-section to cause particles carried by a fluid to move past the electrodes in single file. Impedance is measured between one or more pairs of electrodes to determine the presence of a particle in the detection zone. In certain embodiments used in cell manipulation, an electroporation signal may be applied between one or more pairs of electrodes to enhance permeability of a cell membrane. A structural arrangement may be provided to introduce a treatment substance into the microchannel in the vicinity of a cell, which may be restrained for a period of time in a treatment zone.

An active gain region sandwiched between a 100% reflective bottom Bragg mirror and an intermediate partially reflecting Bragg mirror is formed on a lower surface of a supporting substrate, to thereby provide the first (“active”) resonator cavity of a high power coupled cavity surface emitting laser device. The reflectivity of the intermediate mirror is kept low enough so that laser oscillation within the active gain region will not occur. The substrate is entirely outside the active cavity but is contained within a second (“passive”) resonator cavity defined by the intermediate mirror and a partially reflecting output mirror, where it is subjected to only a fraction of the light intensity that is circulating in the gain region. In one embodiment, non-linear optical material inside each passive cavity of an array converts an IR fundamental wavelength of each laser device to a corresponding visible harmonic wavelength, and the external output cavity mirror comprises a Volume Bragg grating (VBG) or other similar optical component that is substantially reflective at the fundamental frequency and substantially transmissive at the harmonic frequency. The VBG used in an array of such devices may be either flat, which simplifies registration and alignment during manufacture, or may be configured to narrow the IR spectrum fed back into the active resonant cavity and to shape the spatial mode distribution inside the cavity, thereby reducing the size of the mode and compensating for any deformations in the semiconductor array.

The invention relates to the manufacturing of a multilayer structure and especially it relates to the manufacturing of a three-dimensional structure and its use as an electronics assembly substrate and as a winding for transformers and inductors. When a multilayer structure is manufactured by folding a conductor-insulator-conductor laminate, where the conductor layers to be separated from each other follow each other on opposite sides of the conductor-insulator-conductor laminate in the sections following each other and where the insulator has been removed from the places where the conductor layers are to be connected together after folding, it is possible to manufacture a wide range of three-dimensional multilayer structures where the volume occupied by the windings over the total volume can be maximized. Alternatively, by using the method it is also possible to manufacture a multilayer structure where components have been buried inside. The method makes it also possible to make connections between layers in a flexible manner. Among other issues, the method can be easily automated for mass-production.

An electronic commerce method that includes publishing an offer for a product or service, receiving the published offer and conditionally accepting the offer, and forwarding the conditional acceptance to a matching processor to request the product or service. The matching processor receives the conditional acceptance by the matching processor, determines whether conditions present in the conditional acceptance can be fulfilled, and forwards at least one option for acceptance. The at least one option for selection is displayed and the user, selects any one of the at least one options. Upon selection, a token is provided to the user. The token is configured to be used to redeem the service or product, be transferable to another user device, or to be stored for future redemption of the product or service.

A method of scalable audio compression includes bitplane coding of frequency-domain transform coefficients, where newly-significant coefficient locations within the current bitplane are identified using runlength codes. Reordering coefficients prior to bitplane coding such that same-frequency coefficients are clustered together has the effect of increasing coding efficiency. The invention is applicable to both full-bandwidth and layered bitplane coding.

A hand held device for removing hard skin from calluses comprises a handle (1) and a cutting head (2) having a base plate (8), and several tubular cutting elements (10) inclined so that their cutting edges lie in inclined planes at an angle of 5° to 45° to a skin contact plane defined by the extremities of the cutting elements. The cutting elements can be arranged in an array of staggered rows.

A liquid metal evaporation source for use in Molecular Beam Epitaxy and related metal vacuum deposition techniques. An evaporator is maintained at a high temperature to evaporate a liquid metal, a reservoir for holding the liquid metal source is maintained at a temperature above the melting point of the metal but below the temperature in the evaporator, and a hollow transport tube connecting the evaporator and reservoir is maintained at a temperature between these temperatures. The reservoir is in the shape of a hollow cylinder with a close-fitting cylindrical piston which is used to force the liquid metal through the hollow transport tube into the evaporator. The liquid metal will not flow past the piston seal if a suitably small gap is formed between the piston and the reservoir walls wherein the surface tension of the liquid metal will exceed its hydrostatic pressure against the piston thus forming a leak-tight seal.

A waterproof fastener tape of a watertight slide fastener includes a fabric tape and a waterproof layer. The fabric tape includes a first surface, a second surface, a first edge, a second edge, a first cord portion, and an extension portion. The first cord portion protrudes from the first surface. The first and second edges are connected between the first and second surfaces. The first cord portion is spaced from the first edge at a smaller distance than from the second edge. The extension portion extends between the first edge and the first cord portion. The second surface is planar. The waterproof layer covers the first surface, the second surface, the first cord portion, the first edge and the second edge.

A system and method of reporting and displaying field survey data related to particular features located at remote sites that includes generating GPS data related to a feature with a handheld device, generating at least one image of the location, entering text data related to the location on the handheld device, and uploading the GPS data, image and text data into a database located at a central location. The photograph can be optionally transferred wirelessly from a camera to the handheld device. In particular, the transfer can be on a wireless network (WiFi). Data can be post-processed at the database location before entry into the database. GIS maps and reports can be made from the processed data for use in a project. These maps and reports can be placed on a web server for access by authorized personnel. The maps can contain an aerial photograph of the remote sites with symbols representing features overlaid on the aerial photograph. Each feature on the map can be linked to the GPS data, image data and text data related to that feature.

A computer implemented method of searching genetic data or information for a plurality of query sequences in a set of target sequence fragments, allowing for mismatches at up to n sequence positions, including dividing each query sequence of the plurality of query sequences into n+1 query sequence segments and dividing each target fragment of the target sequence fragments into at least n+1 target sequence fragment segments, for each query sequence, constructing a first query group and a second query group by distributing query sequence segments there between such that at least n query sequence segments are contained in the second query group, constructing from each target fragment a first target group having a same distribution as the first query group, and for each query sequence, comparing the first query group with each first target group to identify potential matching target fragments.

A method of patterning the surface of a substrate with at least one organic semiconducting compound, comprising the steps of: (a) providing a stamp having a surface including a plurality of indentations formed therein defining an indentation pattern, said indentations being contiguous with a stamping surface and defining a stamping pattern, (b) coating said stamping surface with at least one compound (C1) capable of binding to the surface of the substrate and of binding at least one organic semiconducting compound (S), (c) contacting at least a portion of the surface of a substrate with said stamping surface to allow deposition of said compound (C1) on the substrate, (d) removing said stamping surface to provide a pattern of binding sites on the surface of the substrate, (e) applying a plurality of crystallites of the organic semiconducting compound (S) to the surface of the substrate to enable at least a portion of the applied crystallites to bind to at least a portion of the binding sites on the surface of the substrate.

Apparatus and methods are provided for forming a working space on the interior wall of a blood vessel, such as the aorta. The working space is isolated from blood flow and permits creation of an anastomotic hole and subsequent suturing of the hole to form an end-to-side anastomosis, even while the heart is beating. The apparatus comprises tools including inflatable barriers, such as cup-shaped balloons, which engage the inner wall of the blood vessel with minimum trauma and maximum sealing. In a first embodiment, the inflatable barrier is introduced through a penetration at the site of the anastomotic attachment. In a second embodiment, the inflatable barrier is introduced through a second penetration axially spaced-apart from the site of the anastomotic attachment.

Shredded or flaked whole grain-containing composite food products, such as ready-to-eat cereals, and sweet and savory snacks, are continuously produced by pelletizing cooked, tempered, whole cereal grain particles in the presence of vegetables, fruit, or dairy cheese. In another aspect, an enrobing coating containing chocolate is applied to a baked shredded laminate product of the pelletization, wherein the shredded product may further optionally include fruit added and present during pelletization.

A plastic polarized lens 1 contains a lens substrate 2, which is obtained by curing through polymerization a polymerization composition having a refractive index of 1.60 or more containing a thiourethane polymerization composition or a thioepoxy polymerization composition, having embedded therein a polarized film 14, which is obtained by forming antireflection layers 14B having a five-layer structure of Al₂O₃ ZrO₂ accumulated alternately on both surfaces of a polarized film substrate 14A obtained by curving an iodine polarized film to a prescribed curvature, followed by cutting into a circular outer shape. According to the constitution, such a plastic polarized lens can be obtained that is reduced in reflection on the surface of the polarized film embedded in the polymerization composition and has good polarizing capability.

The present invention relates to a novel method of making a non-liquid fruit product (fruit chip) which has a natural fruit flavor and which can be formed in desired individual or discrete configurations and sizes. A method of making a dry particulate natural fruit chip product comprising: (a) adding a fruit ingredient and water to a heated kettle; (b) adding buffer, sugar and pectin to the fruit ingredient and water; (c) boiling the buffer, sugar and pectin fruit ingredient and water mixture to hydrate the pectin; (d) adding liquid sugar to the mixture and continuing to boil the mixture until excess water is boiled away; (e) adding sugar to the mixture in the kettle to reduce the temperature of the mixture and increase solids concentration; (i) transporting the mixture from the kettle through a heat exchanger to raise the temperature of the mixture; (g) adding acid and flavoring mix to the mixture and mixing the acid/flavour into the mixture; (h) passing the mixture into a heated depositor and dispensing the mixture onto a surface in the form of discrete fruit chips; (i) retaining the fruit chips on the surface until they lose heat and form a stable gel; (j) transporting the gelled fruit chips through a zone to remove excess moisture and enhance gel strength of the fruit chips; and (k) transporting the fruit chips through a cooling zone so that the fruit chips lose further heat and reach ambient temperature.

The invention relates to an environment management system method and apparatus used to manage the environment within a structure. When implemented within a system the invention includes a plurality of peripheral devices distributed within the structure where operation of a peripheral device modifies the environment of at least one region of the structure associated with the peripheral device. The system also includes at least one network which connects the plurality of devices, and at least one controller arranged to receive signals from one or more peripheral device and to transmit a command to one or more peripheral devices using this network. The system of the invention also includes a user input system interfaced with the at least one controller where this user input system is arranged to use at least one user neural signal to provide a user command to one or more controllers.