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A gaming device including a plurality of reel sets where at least one of the reel sets includes an inner reel and an outer reel. The other reel sets include a plurality of symbols. Upon the activation of the reel sets, the inner reel displays a plurality of nudge symbols, which each identify a direction of movement of the outer reel. The outer reel includes a plurality of symbols and defines a viewable area. A processor causes the outer reel to indicate one of the symbols or the viewable area. If the viewable area is indicated, the processor moves the outer reel to indicate one of the symbols on the outer reel based on the direction of movement associated with the nudge symbol viewable through the viewable area. The processor provides an outcome to a player based on the symbols indicated on the reel sets.

System for withdrawing body fluid from a body part in particular the finger pad, comprising a compression unit that is deformed when the body part is pressed against it and increases the internal pressure in a region of the body part, and a withdrawal device. Deformation of the compression unit partially converts the primary pressing movement into a secondary movement which leads to an increase in the internal pressure in a region of the body part. The invention also comprises a system for stimulating the outflow of body fluid using a deformable compression unit.

An electromagnetic wave propagation resistivity borehole logging system comprising multiple groups of electromagnetic transmitter-receiver arrays operating at three frequencies. The borehole logging tool component of the system employs eight transmitters and four receivers. The transmitters and receivers are disposed axially and symmetrically along the major axis of the tool to form four group pairs. Each group pair consists of a transmitter-receiver groups axially and symmetrically on opposing sides of a reference point on the tool. Each, transmitter-receiver group consists of one transmitter assembly and two receiver assemblies. Each transmitter-receiver group is operated at two of three operating frequencies which are 100 kHz, 400 kHz and 2 MHz. Some of the transmitter and receiver assemblies are fabricated to yield azimuthally focused resistivity measurements, and to yield vertical and horizontal resistivity in anisotropic dipping beds. The system can be embodied as a logging-while-drilling system or as a wireline logging system.

A technique for forming an organic polymer thin film on a surface of a substrate with high film formation efficiency and excellent reproducibility and stability is provided. When a vacuum deposition polymerization for forming an organic polymer thin film is performed on a surface of a substrate 12 repeatedly, in which a plurality of kinds of monomers evaporated in a plurality of evaporation source containers 32a, 32b in vacuum state are introduced into a deposition chamber 10 in a vacuum state and polymerized on a surface of the substrate 12 arranged in the deposition chamber 10, each of the monomers in a liquid form is present in the evaporation source containers 32a, 32b in a constant amount every time, at the beginning of the evaporation operation of monomers.

The present invention provides a solid catalyst component for the polymerization of olefins, comprising magnesium, titanium, a halogen and an electron donor, wherein said electron donor comprises at least one selected from the group consisting of polyol ester compounds of the formula (I): R₁CO—O—CR₃R₄-A-CR₅R₆—O—CO—R₂ (I) wherein, R₁ and R₂ groups, which may be identical or different, can be substituted or unsubstituted hydrocarbyl having 1 to 20 carbon atoms, R₃-R₆ groups, which may be identical or different, can be selected from the group consisting of hydrogen, halogen or substituted or unsubstituted hydrocarbyl having 1 to 20 carbon atoms, R₁-R₆ groups optionally contain one or more hetero-atoms replacing carbon, hydrogen atom or the both, said hetero-atom is selected from the group consisting of nitrogen, oxygen, sulfur, silicon, phosphorus and halogen atom, two or more of R₃-R₆ groups can be linked to form saturated or unsaturated monocyclic or polycyclic ring; A is a single bond or bivalent linking group with chain length between two free radicals being 1-10 atoms, wherein said bivalent linking group is selected from the group consisting of aliphatic, alicyclic and aromatic bivalent radicals, and can carry C₁-C₂₀ linear or branched substituents; one or more of carbon atom and/or hydrogen atom on above-mentioned bivalent linking group and substituents can be replaced by a hetero-atom selected from the group consisting of nitrogen, oxygen, sulfur, silicon, phosphorus, and halogen atom, and two or more said substituents on the linking group as well as above-mentioned R₃-R₆ groups can be linked to form saturated or unsaturated monocyclic or polycyclic ring.

A negative electrode for a lithium ion secondary battery includes a negative electrode active material layer. The negative electrode active material layer contains a negative electrode active material capable of reversibly absorbing and desorbing lithium, and a binder. The binder comprises at least one polymer selected from the group consisting of polyacrylic acid and polymethacrylic acid, and the polymer comprises an acid anhydride group.

A method and system for obtaining consumer preferences over a communication network from consumers. The system searches the product database for products or services based on consumer's search criteria. The system displays the products or services and/or advertisements related to the consumer's search criteria in accordance with the ranking parameter(s) specified by the user. The consumer's preferences, i.e., the search criteria and the ranking parameter(s), are stored in the database for future references, e.g., determine consumer trends, etc.

The present invention relates to an LED light bulb utilizing LED light sheets with illuminated curved surfaces and can be used as a replacement bulb. The LED light bulb comprises an LED light engine having first and second LED modules with first and second illuminated curved surfaces facing toward different illumination zones I1, I2 respectively and attached to a thermally conducive support block with an increased curved surface area for heat dissipation. Said first and second illuminated curved surfaces are curved about first and second axes A, B respectively and are arranged to be offset from each other with said axes A and B substantially perpendicular to each other such that an improved illumination with direct lights shone to at least six different sides of the light bulb and subsequently a substantially spherical illumination of dispersed lights may be obtained along with an enhanced cooling of the light bulb.

The present invention relates to pharmaceutical compositions for the sustained release of pharmacologically active compounds and methods of their manufacture and use. Sustained release times of 10-12 days have been achieved with the present invention. The present invention provides microcrystal compositions. The microcrystals comprise pharmacologically active compounds and are contained within a phospholipid layer which contains a unique combination of phospholipids. The present invention may be applied to a wide range of pharmaceutical compositions which may be rendered suitable for injection. The microcrystals are of varying sizes. At least 50 percent of the microcrystals are from 0.5 mum to about 3.0 mum in diameter, at least ten percent of the microcrystals are from about 3.0 mum to about 10 mum in diameter, and the composition contains microcrystals which are greater than 10 mum in diameter. In preferred embodiments, at least about 1% of the microcrystals are greater than 10 mum in diameter. The compositions and methods are useful for treating respiratory diseases, infections, inflammation, and pain in a variety of mammals. The compounds and methods are also able to sharply reduce the toxicity of drug compounds.

This invention provides an optical imaging lens assembly comprising five lens elements with refractive power, in order from an object side to an image side: a first lens element with positive refractive power having a convex object-side surface; a second lens element with negative refractive power; a third lens element with negative refractive power; a fourth lens element with negative refractive power having at least one of the object-side and image-side surfaces thereof being aspheric; and a fifth lens element having a concave image-side surface, at least one of the object-side and image-side surfaces thereof being aspheric, and made of plastic. By such arrangement, photosensitivity and total track length of the optical imaging lens assembly can be reduced, and the aberration and astigmatism of the assembly can be effectively corrected. Moreover, high image resolution can be obtained.

A method for detecting signal and estimating symbol timing is provided. The method is applicable to the receiver in an OFDM system. The method uses the autocorrelation of the short preamble of input signals to detect signals, and performs the coarse frequency offset compensation at the same time. Then, the end of the short preamble for the input signals is detected by the signal detection. The compensated signals are cross-correlated with the portion of the long preamble or that of guard interval together with the long preamble. In addition, the method uses the information for the end of the short preamble to find out a range of the sliding window for estimating symbol timing. In such a manner, the method can make sure of the accuracy for the symbol timing.

A bone plate for the compression of a fracture site or osteotomy of a bone includes a bone plate body having a plurality of screw holes and bone screws accommodated in the screw holes. At least one of the screw holes is teardrop shaped having a wide portion and a narrow portion. The bone screw selected for use in the screw hole can be either a locking screw or a non-locking screw, as the screw hole can accept both types.

There is provided a solid-state imaging device including: a plurality of aperture pixels configured to be used for capturing of an image; a plurality of first light-shielded pixels configured to be shielded from light for detection of an optical black level, a temperature dependence of a dark current in the first light-shielded pixels being larger than a temperature dependence of a dark current in the aperture pixels; and a plurality of second light-shielded pixels configured to be shielded from light for detection of an optical black level, a temperature dependence of a dark current in the second light-shielded pixels being smaller than a temperature dependence of a dark current in the aperture pixels.

The front end portion of a fitting projection from the portion on which a backup ring is mounted to the front end, has a diameter smaller than the inner diameter of the backup ring. The backup ring is endless in the circumferential direction thereof. A bias cut of the backup ring is not required when the backup ring is fitted on the fitting projection and, accordingly, the endless backup ring which continuously extends in a circumferential direction can be used. Therefore, the backup ring can also function as a sealing member and, thus, the refrigeration cycle pipe joint having the excellent refrigerant sealing property can be obtained. Consequently, a necessary amount of a refrigerant can be reduced because the amount of a refrigerant which permeates to the atmosphere is reduced, and the size of a receiver or an accumulator, having a refrigerant storing function, can be reduced.

An optical waveguide having means for performing optical coupling with high efficiency at a predetermined position in an optical circuit substrate and which optionally includes an optical-electrical circuit board. Also provided are an optical waveguide, an optical path thereof being changed in an optical circuit at a steep angle and the optical waveguide for performing coupling and splitting of light being decreased in size in the optical circuit. The optical waveguide has a core and a cladding layer, and a wall surface, which is formed by cutting out at least a part of the core in a thickness direction of the core through irradiation of a laser beam and crosses at least a part of the core, which is a specular surface.

The present invention aims at compatibility between the improvement in luminance or suppression of deterioration in luminance and the improvement in contrast with respect to a display apparatus and a color cathode-ray tube. Each of the display apparatus and the color cathode-ray tube according to the present invention includes: a fluorescent screen having a color-filter layer and a phosphor layer, which is formed inside a panel glass having light transmissivity of 55% to 20% when a wavelength is 546 nm and a plate thickness is 20 mm and in which at least the phosphor layer is formed by the transfer method.

A carbon fiber bundle includes carbon fibers and a copolymerized polyolefin attached to the surface of the carbon fibers. The copolymerized polyolefin contains an aromatic vinyl compound and an acid and/or acid anhydride as copolymerization components. The amount of the copolymerized polyolefin attached is 0.01 to 10 parts by mass per 100 parts by mass of the carbon fiber bundle. The carbon fiber bundle may be used or contained in a random mat, a composite material, and various molded articles.

The present invention relates to a method for performing high speed electron beam lithography (EBL). An electron beam source (EBS), capable of emitting an electron beam towards the energy sensitive resist, forms a first pattern (P1) on the substrate, the first pattern defining a first direction (D1) on the substrate. The electron beam source then forms a second pattern (P2) on the substrate. The energy and/or dose delivered to the energy sensitive resist during the exposure of the first and the second pattern is dimensioned so that the threshold dose/energy of the energy sensitive resist is reached on the overlapping portions of the first and the second patterns (P1, P2). The invention provides a high speed technique for the production of substrates with high quality developed patterns, e.g. hole or dot arrays, by electron beam lithography. Each hole or dot may be defined by the mutually overlapping portions of the first and second pattern, e.g. exposed lines forming a grid, instead of addressing each dot or hole separately.

Electromagnetic shielding about both of electric connectors, which are in a mutually mated state, can be sufficiently carried out by a simple configuration. Shield wall portions composed of electrically-conductive members opposed to contact connecting portions (board connecting portions) of a plurality of contact members arranged in multipolar shapes are provided; electromagnetic shielding functions with respect to the contact connecting portions in the respective electric connectors are obtained well by the respective shield wall portions; and, when both of the electric connectors are mated with each other, the shield wall portions are configured to be in an inner/outer double disposition relation in which they are opposed to each other and efficiently block the gaps between the shield wall portions and wiring boards so that sufficient EMI measures can be expected.

MR spectroscopy and imaging method for imaging pulmonary and cardiac vasculature and the cardiac region and evaluating blood flow or circulatory deficits use dissolved phase polarized 129Xe gas and large flip angle excitation pulses. Pulmonary and cardiac vasculature MRI images are obtained by delivering gas to a patient via inhalation such as with a breath-hold delivery-procedure, exciting the dissolved phase gas with a large flip angle pulse, and generating a corresponding image. Preferably, the image is obtained using multi-echo imaging techniques. Blood flow is quantified using low field MR spectroscopy and an RF excitation pulse with a frequency which corresponds to the resonance of the dissolved phase 129Xe.

A method of amplifying a template DNA molecule in an isothermal reaction that can reduce background noise is provided. A method of amplifying a template DNA molecule using a strand-displacing DNA polymerase capable of carrying out isothermal amplification includes a step of conducting an amplification reaction with the addition of a single-strand DNA binding protein (SSB) from an extreme thermophile.