160results about How to "Inexpensively formed" patented technology

An apparatus for analyzing biologic fluid is provided that includes a first planar member, a second planar member, and at least three separators. At least one of planar members is transparent. The separators are disposed between the members, and separate the members to form a chamber having a height. At least one of the members or separators is sufficiently flexible to permit the chamber height to approximate the mean size of the separators. During use, the biologic fluid to be analyzed is disposed within the chamber.

Vertical holes are created in streets separating individual integrated circuit (IC) dies formed on a semiconductor wafer, the holes spanning saw-lines along which the wafer is to be later cut to separate the IC die from one another to form individual IC chips. The holes are then filled with conductive material. After the wafer is cut along the saw-lines, portions of the conductive material on opposing sides of the saw-lines remain on peripheral edges of the IC chip to form signal paths between the upper and lower surfaces of the IC chips.

A lock mechanism is mounted on a merchandise display rod to prevent the removal of some items of merchandise from the rod. A pair of members are pivotally joined at one end and move between locked and unlocked positions. Each of the members is formed with a partial slot which align with each other when in the locked position to extend about the rod. A magnetically attractable plunger is mounted within one of the members and engages a recess formed in the other member to secure the members in a closed locked position on the rod. A magnetic key moves the plunger to an unlocked position to enable the members to pivot apart to an unlocked open position. The distal end of the rod is bent at an angle sufficient to prevent sliding removal of the lock mechanism from the rod when the members are in the locked position yet enable removal of merchandise items forward of the lock mechanism from the rod.

A spectrophotometric sensor assembly for non-invasive monitoring of a blood metabolite within a subject's body tissue is provided that includes a pad, a light source, and a light detector The light source is operative to emit light signals of a plurality of different wavelengths. The light detector is operative to detect light emitted by the light source and passed through the subject's body tissue. The light detector is at least partially enclosed in EMI shielding. In some embodiments, the light detector and EMI shielding are disposed in a detector housing that encloses the light detector and shielding. The housing is aligned with a detector aperture disposed in the pad.

In a rotor for the dynamo, the interior circumference face of a rotor core main body makes contact in a thermally transmissible manner with a rotor axle, and the rotor axle includes a cooling medium circulation space. The rotor is provided with a cooling medium supply member, which supplies the cooling medium to the cooling medium circulation space. The cooling medium supply member is provided with a cooling medium supply path that extends in the rotor axle direction, and cooling medium supply holes that extend externally in the direction of the rotor diameter. The cooling medium supply holes are provided with supply apertures that open toward the cooling interior circumference face. The rotor axle is provided with cooling medium discharge holes that extend externally in the direction of the rotor diameter. The cooling medium discharge holes are provided with discharge apertures that open externally in the diameter direction.

A method of forming high strength glass fibers in a glass melter substantially free of platinum or other noble metal materials, products made there from and batch compositions suited for use in the method are disclosed. One glass composition for use in the present invention includes 50-75 weight % SiO₂, 13-30 weight % Al₂O₃, 5-20 weight % MgO, 0-10 weight % CaO, 0 to 5 weight % R₂O where R₂O is the sum of Li₂O, Na₂O and K₂O, has a higher fiberizing temperature, e.g. 2400-2900° F. (1316-1593° C.) and/or a liquidus temperature that is below the fiberizing temperature by as little as 45° F. (25° C.). Another glass composition for use in the method of the present invention is up to about 64-75 weight percent SiO₂, 16-24 weight percent Al₂O₃, 8-12 weight percent MgO and 0.25-3 weight percent R₂O, where R₂O equals the sum of Li₂O, Na₂O and K₂O, has a fiberizing temperature less than about 2650° F. (1454° C.), and a ΔT of at least 80° F. (45° C.). A forehearth for transporting molten glass from the glass melter to a forming position is disclosed. By using furnaces and/or forehearths substantially free of platinum or other noble metal materials, the cost of production of glass fibers is significantly reduced in comparison with the cost of fibers produced using a melting furnace lined with noble metal materials. High strength composite articles including the high strength glass fibers are also disclosed.

A light transmitting conductive film formed by patterning a conductive metal part and a visible light transmitting part on a transparent support, wherein the conductive metal part is made up of mesh-forming thin lines of from 1 μm to 40 μm size and the mesh pattern continues for 3 m or longer. A method of producing a display filter wherein the end sections of at least two sides facing each other are in a mesh shape, which comprises using an electromagnetic wave shielding material (C), wherein a conductive layer (B) having the conductive parts being in the mesh shape of the geometric pattern is formed on one face of a polymer film (A) continuously in the machine direction of the polymer film (A), and cutting the mesh-like parts.

A package (100), formed from a shell (102) and a card (104), includes features for maintaining the package (100) in an upright position. The shell (102) and the card (104) are assembled such that a foot (106) extends from a portion of the package (100) relative to an edge (105) of the card (104) such that the foot (106) and the edge (105) cooperate to provide a base for the package (100).

Provided is a crystalline multilayer structure having good semiconductor properties. In particular, the crystalline multilayer structure has good electrical properties as follows: the controllability of conductivity is good; and vertical conduction is possible. A crystalline multilayer structure includes a metal layer containing a uniaxially oriented metal as a major component and a semiconductor layer disposed directly on the metal layer or with another layer therebetween and containing a crystalline oxide semiconductor as a major component. The crystalline oxide semiconductor contains one or more metals selected from gallium, indium, and aluminum and is uniaxially oriented.

To improve visibility by expanding a light emitting range without increasing a size of a light source, in a lighting unit for a vehicle using a projector lamp. A front light has a projector lamp arranged behind an outer lens. A light guiding body is provided from a side surface of the projector lamp to the front. A front surface of the light guiding body emits light along a bottom surface of the front light. A first reflector and a second reflector constituting an isolated extension section extending upwards are arranged opposite to each other holding a distance between them, at a side surface of the projector lamp. The periphery of the first reflector extends out slightly more than the second reflector to form a fringe light emitting section. This causes emission of light of the light guide path in a fringe shape.

A formed body having a curved surface, a method of producing the formed body, a front cover for a vehicle lighting device, and a method of producing the front cover. A front cover (10) for a vehicle lighting device, mounted to a front opening in a vehicle lighting device (16) having a lamp body (12) and a light source (14) which is provided in the lamp body (12), wherein a heat generating body (20) is provided in a substantially rectangular region of that surface of the front cover which faces the light source (14). The heat generating body (20) maintains the relationship of Ra=(2 R0), where R0 is the electric resistance value (initial value) of the heat generating body (20) before the heat generating body is elongated and Ra is the electric resistance value of the heat generating body (20) after the heat generating body is elongated 5%.

A data storage device chassis for housing a plurality of data storage devices has a plurality of walls at least some of which have at least one guide strip along at least part of the length of the wall to define a plurality of bays in which data storage devices (18) can be housed. The guide strips support respective data storage devices in the bays such that the data storage devices can be slid into and out of the bays by sliding along the guide strips. The at least some of the walls are composed of a non-metallic material such that the surface of said guide strips along which a data storage device slides is non-metallic. Each of said at least some of the walls have an electrically conductive portion passing through the wall to provide for electrical conduction between the bays thereby providing electrical shielding for data storage devices housed in the bays.

A member including for example, a substrate, a charge generating layer, a charge transport layer comprising a synthesized mixture of N,N,N',N'-Tetra-p-tolyl-biphenyl-4,4'-diamine N,N'-Diphenyl-N,N'-di-m-tolyl-biphenyl-4,4'-diamine N,N'-Bis-(4-butyl-phenyl)-N,N'-di-p-tolyl-biphenyl-4,4'-diamine N,N'-Bis-(4-butyl-phenyl)-N,N'-di-m-tolyl-biphenyl-4,4'diamine N-Phenyl-N-m-tolyl-N',N'-di-p-tolyl-biphenyl-4,4'-diamine N-(4-Butyl-phenyl)-N,N',N'-tri-p-tolyl-biphenyl-4,4'-diamine N-(4-Butyl-phenyl)-N'-phenyl-N'-m-tolyl-N-p-tolyl-biphenyl-4,4'-diamine N-(4-Butyl-phenyl)-N-m-tolyl-N',N'-di-p-tolyl-biphenyl-4,4'-diamine N-(4-Butyl-phenyl)-N'-phenyl-N,N'-di-m-tolyl-biphenyl-4,4'-diamine N,N'-Bis-(4-butyl-phenyl)-N-m-tolyl-N'-p-tolyl-biphenyl-4,4'-diamine, and a film forming binder

An LED package is disclosed herein. The disclosed LED package comprises a base having an LED chip mounted thereon, an encapsulation member formed by a light-transmittable resin to encapsulate the LED chip, and a housing formed to expose a top portion of the encapsulation member and to encompass a side surface of the encapsulation member, wherein the encapsulation member is formed by a transfer molding process using a mold to have a predetermined shape. Further, the housing may be light-transmittable.

An epi-illumination apparatus for fluorescent observation, adjusting light intensities of a plurality of illuminations on a sample over a wide wavelength band continuously and being configured inexpensively, and a fluorescence microscope having the same are provided. A light source, extracting means, an aperture stop, and a filter are arranged on a predetermined optical axis. The aperture stop is arranged on a plane generally conjugated with a pupil plane of an objective. The filter is placed near the aperture stop. The extracting means extracts a plurality of narrow wavelength bands from the wavelength band of the illumination emitted from the light source. The filter has regions of different spectral transmission characteristics to the narrow wavelength bands. The adjusting means for adjusting light intensities of transmitted light from the filter in the narrow wavelength bands independently by moving the filter in a direction orthogonal to the optical axis is provided.

A semiconductor chip is mounted onto a wiring substrate having external connecting terminals, electrodes on the semiconductor chip and wiring lines on the wiring substrate are connected together electrically through bonding wires, and a sealing portion is formed by resin molding, to form an IC body. Further, a case formed of a thermoplastic resin is provided. The IC body is mounted into a recess of the case through a bonding material. Thereafter, a region near the recess of the case is deformed plastically to fix the IC body to the case and then the bonding material is cured. In this way there is fabricated an IC card comprising the case and the IC body whose stability is improved by being bonded to the case through the bonding material. The production yield of the IC card can be improved.

An optical waveguide having a optical waveguide path capable of securing a high light propagation characteristic regardless of the type of a supporting base, provided with a multilayer circuit board, an optical waveguide path arranged on the multilayer circuit board, a light receiving element, IC chips, and a light emitting element, the optical waveguide path formed on a transparent substrate excellent in flatness and transferred to the multilayer circuit board. The light propagation loss becomes small, and a signal to be transmitted at a high speed being transmitted as a light signal and a signal which can be transmitted at a relatively low speed being transmitted as an electrical signal, whereby the signal propagation delay which becomes the problem when a signal is transmitted by only electrical wiring is overcome, and the influence of electromagnetic noise becomes small.

A radiation-sensitive resin composition for liquid immersion lithography includes a resin component, a photoacid generator and a solvent. The resin component includes an acid-dissociable group-containing resin in an amount of more than 50% by mass. The acid-dissociable group-containing resin includes a repeating unit that includes a fluorine atom and an acid-dissociable group in a side chain of the repeating unit.