| 18th week of 2010 patent applcation highlights part 51 |
| Patent application number | Title | Published |
|---|
| 20100112418 | MULTICAPABILITY PRINTED MICROACTUATORS (WITH SPIRAL OR FERROMAGNETIC ACTION) AND FUEL AND OXIDIZER CONTROL DEVICE GROUP - The invention proposes resealable, electrically responsive, thermally actuated valves in conjunction with a battery of cells, a case containing a battery, or a cell which valves have certain rotational characteristics that preferably operate spirally and away from an initial plane allowing entry of fluid, and then, on inactivation of a circuit, return to a resting sealed position. A further proposal is to provide the microactuation valve action with a micro ferromagnetic device either printed or otherwise deposited on a substrate to be included in the fuel cell or battery porting system. A further proposal is to increase the current supplying capability of small fuel cells and batteries by providing a metal, semiconductor or polymer barrier membrane containing metal oxides or other advantageous materials to allow increased fuel or oxygen diffusion into the fuel or oxygen depolarized cell or battery. | 2010-05-06 |
| 20100112419 | BATTERY TEMPERATURE CONTROLLER FOR ELECTRIC VEHICLE USING THERMOELECTRIC SEMICONDUCTOR - Disclosed herein is a device for controlling the temperature of batteries for electric vehicles. The device includes a thermoelectric semiconductor unit, a thermoelectric semiconductor unit, a temperature sensor, and a battery controller. The thermoelectric semiconductor unit is configured such that a portion thereof is exposed in a battery tray. The thermoelectric semiconductor unit controller causes the thermoelectric semiconductor unit to radiate heat, and causes the thermoelectric semiconductor unit to absorb heat. The temperature sensor detects and outputs the temperature of the battery tray. The battery controller outputs the heat radiating control signal to the thermoelectric semiconductor unit controller when the temperature detected by the temperature sensor is lower than a predetermined value, and outputting the heat absorbing control signal to the thermoelectric semiconductor unit controller when the temperature detected by the temperature is equal to or higher than the predetermined value. | 2010-05-06 |
| 20100112420 | Internal pressure measuring apparatus for secondary battery - An internal pressure measuring apparatus for a secondary battery includes a connection jig configured to be fastened to an electrolyte inlet port of the secondary battery, a pressure gauge displaying a measured internal pressure, and a pipe connecting the connection jig to the pressure gauge and filled with a pressure medium. | 2010-05-06 |
| 20100112421 | Battery - A battery includes a housing, a cathode and an anode within the housing, and a battery-life indicator including a fragrance that is released to indicate usage of the battery. | 2010-05-06 |
| 20100112422 | BATTERY FASTENING ASSEMBLY - A battery fastening assembly for fastening a battery to a housing, includes a receiving portion formed on the housing and a fastening subassembly. The receiving portion defines a receiving slot and a first engaging portion. The battery defines a second engaging portion. At least part of the fastening subassembly is slidable between the battery and the housing to engage with the receiving slot and the second engaging portion or the first engaging portion and the second engaging portion. | 2010-05-06 |
| 20100112423 | BATTERY CASING FOR ELECTRICAL DEVICE - A battery casing used in an electrical device includes a box body, an electric sheet, a resilient electric portion and a switch apparatus. The box body for receiving a battery has a first sidewall and a second sidewall opposite to the first sidewall. The electric sheet mounted on an inner surface of the first sidewall is capable of electrically connecting with a first electrode of the battery. The resilient electric portion mounted on an inner surface of the second sidewall is capable of electrically connecting with a second electrode of the battery, and compressible to generate restoring forces. The switch apparatus mounted on an outer side of the first sidewall switches between a first position and a second position. When the switch apparatus is in the first position, the first electrode of the battery is detached from the electric sheet. | 2010-05-06 |
| 20100112424 | BATTERY PACK STRUCTURE - A battery pack structure includes a battery including a plurality of stacked battery cells, a battery casing accommodating the battery, and a restraint band generating a fastening force in a direction of stacking of the battery cells to hold integrally the plurality of battery cells. The restraint band is fixed to the battery casing. This structure provides the battery pack structure that fixes the battery to the casing body while suppressing increase in number of parts. | 2010-05-06 |
| 20100112425 | VEHICLE BATTERY MODULE - The vehicle battery module includes cut rubber tubing attached to tops of voltaic cells. Tabs from the cells pass through seating apertures in a printed circuit board. The rubber tubing atop each cell buffers contact between the circuit board (PCB) and the cell's top edge. Solder joints secure electromechanical connection of the tabs to the printed circuit board. A strain relief bend in the tabs provides robust mechanical connection between the cells and printed circuit board. Printed circuits on the board allow the cells to be electrically connected in various configurations. Terminal and connectors on the printed circuit board provide connection to a load and monitoring device. A vehicle battery pack is comprised of a plurality of vehicle battery modules. | 2010-05-06 |
| 20100112426 | BATTERY COVER MECHANISM - A battery cover mechanism for a portable electronic device includes a housing, a door, two elastic members and a holding unit, the housing defines a cutout, the door slidably engage with the cutout, the cutout is closed by the door with the elastic resisting the door, the door can be opened by external force and not be removed from the housing, thus, a battery can be assembled in the housing. | 2010-05-06 |
| 20100112427 | BATTERY AND HEAT EXCHANGER STRUCTURE THEREOF - The object of the invention is to provide a battery which has a simple structure with good durability and can continue a cell reaction smoothly. Two vessels are connected with a hydrophobic ion-permeable separator | 2010-05-06 |
| 20100112428 | POWER SUPPLY APPARATUS - A power supply apparatus in which an assembled battery and coolant that cools the assembled battery are housed in a battery case is structured such that an endless belt is arranged in the coolant and the coolant is circulated by endlessly rotating the endless belt. The endless belt is arranged so as to surround the assembled battery. Circulation fins are provided on the endless belt. As a result, a variation in temperature distribution of the coolant can be suppressed and the power supply apparatus can be made smaller. | 2010-05-06 |
| 20100112429 | ELECTRICITY STORAGE DEVICE - An electricity storage device has: an enclosed container; an electricity storage unit contained in the enclosed container; a coolant, contained in the enclosed container, for cooling the electricity storage unit; and protrusions that extend into the coolant and conduct the heat of the coolant to a top lid of the enclosed container. The protrusions are formed on the top lid. | 2010-05-06 |
| 20100112430 | Electrochemical Cells Employing Expandable Separators - An electrochemical cell is provided comprising a first electrode and a second electrode. A separator, which includes an expansion joint, surrounds and seals the first electrode. The separator may comprise a first major surface and a second major surface substantially opposite the first major surface, and the expansion joint may be coupled between the first major surface and the second major surface. | 2010-05-06 |
| 20100112431 | SEPARATORS FOR ALKALINE ELECTROCHEMICAL CELLS - The present invention relates to a high capacity electrochemical cell having a cathode containing an oxide of copper as an active material, as well as an anode, an electrolyte, and separators for use with the cathodes of the invention in an alkaline electrochemical cell. | 2010-05-06 |
| 20100112432 | SEPARATOR - Provided is a separator made of a laminated porous film in which a heat-resistant layer that comprises a heat-resistant resin and a shut-down layer that comprises a thermoplastic resin are laminated, wherein the heat-resistant layer further comprises two or more fillers, and the value of D | 2010-05-06 |
| 20100112433 | BATTERY MODULE - A battery module comprising: a plurality of battery cells of substantially rectangular parallelepiped shape; a first casing having a first holding section | 2010-05-06 |
| 20100112434 | CYLINDRICAL SECONDARY BATTERY HAVING STRUCTURE IN WHICH ELECTRODE ASSEMBLY IS CONNECTED WITH SEALING COVER VIA COMBINATION OF CURRENT COLLECTOR PLATE AND CURRENT COLLECTOR LEAD - To aim to provide a cylindrical secondary battery comprising a current collector assembly that is inserted between the electrode assembly and the sealing cover, and electrically connects the sealing cover with a core of one of the positive electrode plate and the negative electrode plate, wherein the current collector assembly is composed of a combination of (i) a current collector plate having a plate shape that is provided on an upper part of the electrode assembly and (ii) a current collector lead that includes a cylindrical part having an axis in a direction along a main surface of the current collector plate, the cylindrical part includes a top part and a bottom part whose peripheral surfaces oppose each other, the top part is welded and joined to a sealing plate that is a bottom surface of the sealing cover, and the bottom part is welded and joined to the current collector plate, the current collector lead further includes at least one tab part having a rectangle shape that extends from an opening edge of the cylindrical part in a direction of the axis, and the tab part is at least partially electrically connected with the current collector plate at a region from a root portion to a tip portion thereof. | 2010-05-06 |
| 20100112435 | Battery Pack and Motor-Driven Tool Using the Same - A battery pack ( | 2010-05-06 |
| 20100112436 | PACKAGED BATTERY, STACKED BATTERY ASSEMBLY, AND FILM-COVERED BATTERY - A packaged battery, an assembled battery, and a film-covered battery, which can prevent a dangerous state involving a high-pressure gas filled in the film-covered battery while ensuring a sealing reliability, are provided. | 2010-05-06 |
| 20100112437 | LITHIUM ION SECONDARY BATTERY - The present invention provides a lithium ion secondary battery that has high degrees of reliability and safety and is applicable to an auxiliary electric power supply for a next-generation clean energy vehicle such as a fuel-cell-powered vehicle, a plug-in hybrid electric vehicle or the like. | 2010-05-06 |
| 20100112438 | ENERGY CELL PACKAGE - An energy cell package includes an energy cell, a first metal substrate, a second metal substrate, at least one first jointing component, at least one second jointing component, and an insulating structure. The energy cell has at least one positive contact and at least one negative contact. The first metal substrate has an end functioning as an external positive contact. The second metal substrate has an end functioning as an external negative contact. The at least one first jointing component joints the at least one positive contact and the first metal substrate, and the at least one second jointing component joints the at least one negative contact and the second metal substrate. Except the external positive contact and external negative contact, the insulating structure coats the energy cell, first metal substrate, second metal substrate, at least one first jointing component, and at least one second jointing component. | 2010-05-06 |
| 20100112439 | TREATED ACTIVE MATERIAL, METHOD FOR TREATING THEREOF, AND PASTE CONTAINING THE TREATED ACTIVE MATERIAL - At least one organic molecular chain is strongly bonded to a surface of active material. By using a treated active material in which at least one organic molecular chain is strongly bonded to a surface of active material, it is possible to maintain a charge-discharge characteristic of a secondary battery or the like at a good level over a long period. A treated material | 2010-05-06 |
| 20100112440 | Lithium and vanadium Oxide li1+aV3O8 (0,1< a < 0,25), method for the preparation thereof - The invention relates to a lithium vanadium oxide. | 2010-05-06 |
| 20100112441 | BINDER FOR SECONDARY BATTERY ELECTRODE, SECONDARY BATTERY ELECTRODE, AND SECONDARY BATTERY - The present invention aims at improving binding continuity, rate property, cycle property and short circuit ratio by lowering a inner resistance of electrode in a secondary battery. | 2010-05-06 |
| 20100112442 | ELECTRODE FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE USING THE SAME - An electrode for an electrochemical device according to the present invention includes a current collector and an active material layer formed on the current collector. The active material layer includes an active material capable of reversibly absorbing and desorbing lithium ions and having a theoretical capacity density of more than 833 mAh/cm | 2010-05-06 |
| 20100112443 | Lithium Secondary Batteries with Positive Electrode Compositions and Their Methods of Manufacturing - Positive electrodes for secondary batteries formed with a plurality of substantially aligned flakes within a coating. The flakes can be formed from metal oxide materials and have a number average longest dimension of greater than 60 μm. A variety of metal oxide or metal phosphate materials may be selected such as a group consisting of LiCoO | 2010-05-06 |
| 20100112444 | ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS SECONDARY BATTERIES - An electrode for non-aqueous secondary batteries that is capable of intercalating and de-intercalating an alkali metal, such as lithium, and a non-aqueous secondary battery comprising the electrode are disclosed. The electrode comprises an electrode current collector, and, on the electrode current collector, an electrode active material. The electrode active material has the overall composition: Si | 2010-05-06 |
| 20100112445 | SECONDARY BATTERY WITH IMPROVED SAFETY - The present invention provides a cathode comprising two or more lithium-containing metal composite oxides, having different potentials versus lithium (Li/Li+) and different impedances, the cathode comprising: (a) a first lithium-containing metal composite oxide; and (b) a second lithium-containing metal composite oxide, which has a high impedance and low potential versus lithium (Li/Li+), compared to those of the first lithium-containing metal composite oxide. In the invention, two or more lithium-containing metal composite oxides are used in combination as cathode components in a battery, whereby, when a short circuit occurs in the battery, the instantaneous flow of a large amount of current can be minimized and, at the same time, the accumulation of heat in the battery can be reduced, thus ensuring the safety of the battery. | 2010-05-06 |
| 20100112446 | ACTIVE ELECTRODE MATERIAL, MANUFACTURING METHOD OF SAME, AND LITHIUM-ION BATTERY USING THAT ACTIVE ELECTRODE MATERIAL - Electrode active material is provided which is mainly an amorphous iron-phosphate complex represented by Li | 2010-05-06 |
| 20100112447 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD FOR PRODUCING THE SAME - A positive electrode active material for a non-aqueous electrolyte secondary battery is provided. The positive electrode active material includes a composite oxide containing lithium and metal M other than lithium, and M contains Ni, Mn, and Co. The molar ratio of Ni to the total of Ni, Mn, and Co is from 0.45 to 0.65, and the molar ratio of Mn to the total of Ni, Mn, and Co is from 0.15 to 0.35. The positive electrode active material has a pressed density under a compression of 60 MPa of 3.3 g/cm | 2010-05-06 |
| 20100112448 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME - A positive electrode active material includes a layered lithium-manganese oxide represented by the general formula Li | 2010-05-06 |
| 20100112449 | POSITIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY - In a positive electrode active material layer, 80% by weight or more of the total amount of a positive electrode active material is in the form of primary particles, and a conductive coating layer is provided on the surfaces of the primary particles. This sufficiently suppresses the collapse of the active material itself associated with repeated charge and discharge and the changes in volume of the active material layer associated with the collapse, without the need of increasing the content of conductive agent in the positive electrode active material layer. This particularly prevents part of the positive electrode active material particles from being isolated from the electrically conductive network in the positive electrode active material. As a result, the conductive network firmly formed among the primary particles is maintained, and therefore, both the output characteristics and the life characteristic can be improved to a high degree, and a higher output power and a longer life of the battery can be achieved. | 2010-05-06 |
| 20100112450 | Nonaqueous electrolyte secondary battery - A nonaqueous electrolyte secondary battery includes a positive electrode containing a positive active material, a negative electrode containing a negative active material and a nonaqueous electrolyte. Characteristically, the positive active material comprises a mixture of a lithium transition metal complex oxide A obtained by incorporating at least Zr and Mg into LiCoO | 2010-05-06 |
| 20100112451 | NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY - A negative electrode | 2010-05-06 |
| 20100112452 | BATTERY CURRENT COLLECTOR, METHOD FOR PRODUCING THE SAME, AND NON-AQUEOUS SECONDARY BATTERY - The invention relates to a battery current collector including a metal foil for carrying at least a positive electrode active material or a negative electrode active material. At least one side of the metal foil has a compressed base plane and non-compressed protrusions arranged at a predetermined interval, and the non-compressed protrusions are formed at the same time as formation of the base plane. The surface roughness of the base plane is different from the surface roughness of the protrusions, and the surface roughness of the base plane is preferably an arithmetic mean roughness of 0.8 μm or less. | 2010-05-06 |
| 20100112453 | ELECTRODES FOR AN ELECTRIC FACILITY, SUCH AS A LITHIUM-ION CELL, OPERATING ACCORDING TO GALVANIC PRINCIPLES, AND METHODS OF MAKING THE SAME - A method of making an electrode for a device operating according to galvanic principles, in particular a lithium-ion cell, comprises the steps of: (i) making a sheet-like electrode ( | 2010-05-06 |
| 20100112454 | COMPLIANT SEAL STRUCTURES FOR PROTECTED ACTIVE METAL ANODES - Protected anode architectures have ionically conductive protective membrane architectures that, in conjunction with compliant seal structures and anode backplanes, effectively enclose an active metal anode inside the interior of an anode compartment. This enclosure prevents the active metal from deleterious reaction with the environment external to the anode compartment, which may include aqueous, ambient moisture, and/or other materials corrosive to the active metal. The compliant seal structures are substantially impervious to anolytes, catholyes, dissolved species in electrolytes, and moisture and compliant to changes in anode volume such that physical continuity between the anode protective architecture and backplane are maintained. The protected anode architectures can be used in arrays of protected anode architectures and battery cells of various configurations incorporating the protected anode architectures or arrays. | 2010-05-06 |
| 20100112455 | SOLVENTS AND NOVEL ELECTROLYTIC COMPOSITIONS HAVING A LARGE RANGE OF STABILITY AND HIGH CONDUCTIVITY - The present invention is concerned with novel polar solvents and novel electrolytic compositions comprising such solvents, and having a high range of stability, as required for applications in the field of electrochemistry. The present solvents have a highly polar amide function, and preferably combine with a salt soluble in the solvent and having an anion with a delocalized charge, and at least one polymer, to form an electrolytic composition. | 2010-05-06 |
| 20100112456 | COMPOSITE MATERIAL LAYER AND METHOD OF PRODUCING THE SAME, AND SOLID STATE BATTERY AND METHOD OF PRODUCING THE SAME - A solid state battery excellent in pressure formability is provided. A positive electrode composite material layer includes sulfide glass unheated and a positive electrode active material. The sulfide glass and the positive electrode active material are pressure-formed and in contact with each other. A negative electrode composite material layer includes sulfide glass unheated and a negative electrode active material. The sulfide glass and the negative electrode active material are pressure-formed and in contact with each other. | 2010-05-06 |
| 20100112457 | ELECTROCHEMICAL ENERGY SOURCE AND ELECTRONIC DEVICE PROVIDED WITH SUCH AN ELECTROCHEMICAL ENERGY SOURCE - Electrochemical energy sources based on solid-state electrolytes are known in the art. These (planar) energy sources, or solid-state batteries, efficiently convert chemical energy into electrical energy and can be used as the power sources for portable electronics. The invention relates to an improved electrochemical energy source. The invention also relates to an electronic device provided with such an electrochemical energy source. | 2010-05-06 |
| 20100112458 | Photopolymerisable composition - There is described a photopolymerisable composition comprising (a) 75 to 99% by weight of an ethylenically unsaturated monomer or a monomer mixture of different ethylenically unsaturated monomers, (b) 0.5 to 25% by weight of a triglyceride or a mixture of different triglycerides and (c) 0.1 to 10% by weight of a photoinitiator system which activates the polymerisation of the ethylenically unsaturated monomer(s) upon exposure to actinic radiation, wherein the composition is a homogeneous, clear and, at 20° C., liquid mixture. Furthermore, there are described elements manufactured from such photopolymerisable compositions and methods for the formation of light-resistant holograms therefrom. The photopolymerisable compositions are useful, in particular, as recording material for optical elements having refractive index modulation, in particular, holograms. | 2010-05-06 |
| 20100112459 | POLYETHER-BASED POLYURETHANE FORMULATIONS FOR THE PRODUCTION OF HOLOGRAPHIC MEDIA - The present invention relates to novel polyurethane compositions which are advantageous for the production of holographic media, inter alia for data storage, but also for optical applications of different types. | 2010-05-06 |
| 20100112460 | COMPOSITION FOR FLUORINE-CONTAINING VOLUME HOLOGRAPHIC DATA RECORDING MATERIAL AND FLUORINE-CONTAINING VOLUME HOLOGRAPHIC DATA RECORDING MEDIA MADE OF SAME - The present invention provides a fluorine-containing volume holographic data recording material making it unnecessary to provide a step of eliminating a specific solvent even in the case of a thick film, and having high hologram performance and good dynamic range. There is provided a composition comprising a base polymer (a), a liquid monomer (b) and a photo-initiator (c), wherein the base polymer (a) is an amorphous polymer comprising a fluorine-containing monomer as a structural unit and having a fluorine content of 26 to 80% by mass, the liquid monomer (b) comprises at least one liquid monomer (b1) initiating polymerization by means of activated species generated from the photo-initiator (c), the photo-initiator (c) is a compound causing the liquid monomer (b1) to initiate polymerization by exposure to light having excellent coherence and, and a refractive index of the liquid monomer (b) is higher than an average refractive index of a mixture of the base polymer (a) and the photo-initiator (c). | 2010-05-06 |
| 20100112461 | PHOTOLITHOGRAPHIC RETICLES WITH ELECTROSTATIC DISCHARGE PROTECTION STRUCTURES - Photolithographic reticles are provided that have electrostatic discharge protection features. A photolithographic reticle may be formed from metal structures such as chrome structures on a transparent substrate such as fused silica. Some of the metal structures on the reticle correspond to transistors and other electronic devices on integrated circuits that are fabricated when using the reticles in a step-and-repeat lithography tool. These metal device structures may be susceptible to damage due to electrostatic charge build up during handling of the reticle. To prevent damage, dummy ring structures are formed in the vicinity of device structures. The dummy ring structures may be constructed to be more sensitive to electrostatic discharge than the device structures, so that in the event of an electrostatic discharge, damage is confined to portions of the reticle that are not critical. | 2010-05-06 |
| 20100112462 | RETICLES WITH SUBDIVIDED BLOCKING REGIONS - An attenuated phase shift reticle, or photomask, includes radiation blocking regions that are subdivided, by cut lines, into discrete, spaced apart sections with dimensions (e.g., surface area, etc.) that are configured to minimize or eliminate the buildup of electrostatic energy by the radiation blocking regions and/or the discharge of electrostatic energy from the radiation blocking regions and the damage that may be caused by such electrostatic discharge. The reticle may be configured to prevent radiation from passing through the cut lines between adjacent sections of a subdivided radiation blocking region. Methods for designing, fabricating, and using such masks are also disclosed, as are methods for subdividing the radiation blocking regions of previously fabricated reticles of previously existing designs. | 2010-05-06 |
| 20100112463 | METHOD FOR FORMING FINE CONTACT HOLE PATTERN OF SEMICONDUCTOR DEVICE - A method for forming a fine contact hole of a semiconductor device comprises performing two-step etching processes using a first exposure mask including a plurality of rectangular light transmitting regions each having a given pitch and a second exposure mask including a plurality of rectangular light transmitting regions arranged a shielding region of the first exposure mask with a ‘cross (+)’ shape in the center of rectangular light transmitting regions of the second exposure mask. Each of four corner regions of the light transmitting regions of the first exposure mask is overlapped with four corner regions of rectangular light transmitting regions of the second exposure mask. As a result, the fine contact hole pattern obtained by the method has a uniform size. | 2010-05-06 |
| 20100112464 | DEFECT CORRECTION METHOD FOR EUV MASK - According to an aspect of the present invention, there is provided a method for correcting a defect in an EUV mask, the method including: preparing an EUV mask including an absorption layer and an anti-reflection layer forming a pattern; recognizing a defect region in the pattern; defining a first region and a second region on the defect region, the second region extending from a desired pattern edge by a given distance, the first region being defined on the rest; removing the first region of the anti-reflection layer and the absorption layer by irradiating a beam in a first atmosphere; removing the second region of the anti-reflection layer and the absorption layer by irradiating the beam in a second atmosphere; and oxidizing an exposed side surface of the desired pattern edge of the absorption layer. | 2010-05-06 |
| 20100112465 | OPTICAL ARRANGEMENT FOR THREE-DIMENSIONALLY PATTERNING A MATERIAL LAYER - The disclosure relates to an optical arrangement for three-dimensionally patterning a radiation-sensitive material layer, such as a projection exposure apparatus for microlithography. The optical arrangement includes a mask for forming a three-dimensional radiation pattern, a substrate with the radiation-sensitive material layer, and a projection optical unit for imaging the three-dimensional radiation pattern from the mask into the radiation-sensitive material layer. The optical arrangement is designed to compensate for spherical aberrations along the thickness direction of the radiation-sensitive material layer in order to generate a stigmatic image of the three-dimensional radiation pattern. | 2010-05-06 |
| 20100112466 | OPTICAL MASKS AND METHODS FOR MEASURING ABERRATION OF A BEAM - An optical mask for use with an exposure beam includes a mask substrate adapted to be placed on a traveling path of the exposure beam. A reference pattern is formed on the mask substrate. The reference pattern is adapted to direct the exposure beam to travel in a predetermined reference direction. A comparative pattern is formed on the mask substrate. The comparative pattern is adapted to direct the exposure beam to travel in a direction inclined at a predetermined angle with respect to the reference direction. | 2010-05-06 |
| 20100112467 | PHOTOLITHOGRAPHY SYSTEMS AND ASSOCIATED METHODS OF OVERLAY ERROR CORRECTION - Several embodiments of photolithography systems and associated methods of overlay error correction are disclosed herein. In one embodiment, a method for correcting overlay errors in a photolithography system includes measuring a plurality of first overlay errors that individually correspond to a microelectronic substrate in a first batch of microelectronic substrates. The method also includes determining a relationship between the first overlay errors and a first sequence of the microelectronic substrates in the first batch. The method further includes correcting a second overlay error of individual microelectronic substrates in a second batch based on a second sequence of the microelectronic substrates in the second batch and the determined relationship. | 2010-05-06 |
| 20100112468 | SELF-CORRECTING SUBSTRATE SUPPORT SYSTEM FOR FOCUS CONTROL IN EXPOSURE SYSTEMS - A substrate support system for process tools, such as lithography tools, comprises a configuration in which a local height level adjustment may be accomplished. Thus, upon detecting a non-allowable height level, the corresponding portion of the substrate support surface may be re-adjusted. Hence, the focus conditions of advanced exposure processes may be significantly enhanced, thereby providing superior process results and also increasing tool utilization. | 2010-05-06 |
| 20100112469 | EXPOSURE APPARATUS AND DEVICE MANUFACTURING METHOD - An apparatus includes an optical system for illuminating an original, a measurement device which includes an image sensor arranged on a substrate stage, and is configured to measure a characteristic of the optical system based on a light intensity distribution that is formed on an image sensing plane of the image sensor via the optical system and a measurement pattern, a calibration pattern arranged to form a light intensity distribution having a known shape on the image sensing plane, and a controller configured to calibrate the measurement device based on the light intensity distribution by the calibration pattern, and a theoretical light intensity distribution that is expected to be formed on the image sensing plane by the calibration pattern, wherein the calibration pattern is arranged around a region where the measurement pattern is arranged. | 2010-05-06 |
| 20100112470 | NEGATIVELY-CHARGEABLE ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, IMAGE FORMING PROCESS AND ELECTROPHOTOGRAPHIC APPARATUS - Provided are a negatively-chargeable electrophotographic photosensitive member, an image forming process and an electrophotographic apparatus. The electrophotographic photosensitive member has, between its cylindrical substrate and photoconductive layer, a first lower-part layer formed of a non-single crystal material containing silicon atoms and a second lower-part layer formed of a non-single crystal material containing silicon atoms, and has, on its photoconductive layer, an upper-part layer formed of a non-single crystal material containing silicon atoms. The first lower-part layer is a layer containing a periodic-table Group 13 element, and the upper-part layer has a region capable of retaining electrification charges. | 2010-05-06 |
| 20100112471 | Novel Highly Conductive Organic Charge Carrier Transport Material - An organic, semiconducting material, in particular, a material which can be used as a semiconductor material in organic electronics. A component of the material thereby comprises the oligophenylene from heterocyclic parent compounds with the following structure: | 2010-05-06 |
| 20100112472 | POLYMERIZED TONER AND METHOD OF PRODUCING THE SAME - A polymerized toner is provided. The polymerized toner has cores containing polyvinylidene fluoride particles. The polyvinylidene fluoride particles have an average particle diameter of 1.1 to 1.5 μm and a melting temperature (T | 2010-05-06 |
| 20100112473 | PRODUCTION METHOD OF TONER, TONER AND DEVELOPER - A preparation method of a toner comprising a binder resin and a colorant is disclosed, comprising forming resin particles containing a resin formed by allowing a styrene monomer, a (meth)acryl monomer and a polymer represented by the formula (1) to react, and mixing the resin particles with colorant particles which were dispersed and allowing the resin particles and the colorant particle to coagulate and fuse to form toner particles, | 2010-05-06 |
| 20100112474 | PHOTOSENSITIVE COMPOSITION, PHOTOSENSITIVE FILM, METHOD FOR FORMING A PERMANENT PATTERN, AND PRINTED BOARD - This invention provides a photosensitive composition, which can form a smooth photosensitive layer, has good storage stability, and exhibits high sensitivity when a blue-violet laser exposure system is used, a photosensitive film, a method for forming a permanent pattern using the photosensitive composition, and a printed board with a permanent pattern formed thereon by the method for forming a permanent pattern. | 2010-05-06 |
| 20100112475 | RESIN FOR FORMATION OF UPPER ANTIREFLECTIVE FILM, COMPOSITION FOR FORMATION OF UPPER ANTIREFLECTIVE FILM, AND RESIST PATTERN FORMATION METHOD - The objective of the present invention is to provide a resin for forming an upper antireflective film and a composition for forming an upper antireflective film that can reduce a standing wave effect satisfactorily and lead excellent solubility in an alkaline developer in lithography and a method for forming a resist pattern. Specifically, the resin for forming an upper antireflective film has at least one unit selected from a repeating unit represented by the formula (1) and a repeating unit represented by the formula (2), has a weight average molecular weight of 1,000 to 100,000 as measured by GPC method, and is soluble in an alkaline developer. (In the formulae (1) and (2), R | 2010-05-06 |
| 20100112476 | A LITHOGRAPHIC PRINTING PLATE PRECURSOR - A lithographic printing plate precursor is disclosed which comprises a support having a hydrophilic surface or which is provided with a hydrophilic layer, and a coating thereon, said coating comprising an IR absorbing agent and a contrast enhancing compound, characterized in that said contrast enhancing compound has the structure of formula (I). The printing plate comprising the contrast enhancing compound improves the thermoresponsivity of the coating and is capable of improving the resistance of the coating in the non-exposed areas against the alkaline developer. | 2010-05-06 |
| 20100112477 | POSITIVE RESIST COMPOSITION AND PATTERN FORMING METHOD - A positive photosensitive composition comprises:
| 2010-05-06 |
| 20100112478 | WATER-DEVELOPABLE PHOTOSENSITIVE LITHOGRAPHIC PRINTING PLATE MATERIAL - The present invention provides a highly sensitive photosensitive lithographic printing plate material capable of being used in a CTP system, which allows on-press development and/or development with water and has superior printability. More specifically, the present invention provides a water-developable photosensitive lithographic printing plate material comprising a support; on the support, a hydrophilic layer containing a water-soluble polymer, a crosslinking agent which forms a cross-linking network with the water-soluble polymers, and colloidal silica, wherein the weight ratio of the water-soluble polymer to the colloidal silica is within the range of 1:1 to 1:3; and, on the hydrophilic layer, a photocurable photosensitive layer containing a polymer having a sulfonic acid group and a vinylphenyl group in a side chain wherein the vinylphenyl group is attached to a main chain through a linking group containing a hetero ring, a photopolymerization initiator, and a compound which sensitizes the photopolymerization initiator. | 2010-05-06 |
| 20100112479 | Photopolymerization initiator containing unsaturated double bond and oxime ester group and photosensitive resin composition comprising the same - A photopolymerization initiator is provided. The photopolymerization initiator contains at least one unsaturated double bond and at least one oxime ester group in the molecule. The photopolymerization initiator comprises a compound represented by Formula 1 or 2: | 2010-05-06 |
| 20100112480 | METHOD FOR PRODUCTION OF CROSSLINKED POLYVINYL ACETAL RESIN, AND CROSSLINKED POLYVINYL ACETAL RESIN - An object of the present invention is to provide a method for producing a cross-linked polyvinyl acetal resin, which can provide a cross-linked polyvinyl acetal resin having high mechanical strength and excellent solvent resistance by a simple method without a cross-linking agent, and can solve such problems as sheet attack, insufficient strength, and instability of viscosity for a long-time storage, and another object of the present invention is to provide a cross-linked polyvinyl acetal resin produced by the above method for producing a cross-linked polyvinyl acetal resin. The method for producing a cross-linked polyvinyl acetal resin comprises the step of irradiating a polyvinyl acetal resin at least having structural units represented by the following formulas (1) to (4) with ultraviolet light having a wavelength in a range of 200 to 365 nm, | 2010-05-06 |
| 20100112481 | PHOTOSENSITIVE ELEMENT - A photosensitive element | 2010-05-06 |
| 20100112482 | FLUORINATED MONOMER OF CYCLIC ACETAL STRUCTURE, POLYMER, RESIST PROTECTIVE COATING COMPOSITION, RESIST COMPOSITION, AND PATTERNING PROCESS - A fluorinated monomer of cyclic acetal structure has formula (1) wherein R is a C | 2010-05-06 |
| 20100112483 | SYSTEM AND METHOD FOR SELF-ALIGNED DUAL PATTERNING - A system and a method for self-aligned dual patterning are described. The system includes a platform for supporting a plurality of process chambers. An etch process chamber coupled to the platform. An ultra-violet radiation photo-resist curing process chamber is also coupled to the platform. | 2010-05-06 |
| 20100112484 | METHOD FOR PREPARING A PRINTING FORM FROM A PHOTOPOLYMERIZABLE ELEMENT - The invention provides a method for preparing a printing form from a photopolymerizable element. The photopolymerizable element includes a layer of a photopolymerizable composition containing an elastomeric block copolymer of polystyrene and polybutadiene having less than 15% by weight of 1,2-coupled bond segments in the polybutadiene block, an ethylenically unsaturated compound, and a photoinitiator. The method includes imagewise exposing the photopolymerizable element to actinic radiation in the presence of atmospheric oxygen; heating the element to a temperature sufficient to cause a portion of the layer to liquefy; and contacting an exterior surface of the photopolymerizable element with a development medium to allow at least a portion of the liquefied layer to be removed by the development medium. | 2010-05-06 |
| 20100112485 | Reticle set, method for designing a reticle set, exposure monitoring method, inspection method for reticle set and manufacturing method for a semiconductor device - A reticle set, includes a first photomask having a circuit pattern provided with first and second openings provided adjacent to each other sandwiching a first opaque portion, and a monitor mark provided adjacent to the circuit pattern; and a second photomask having a trim pattern provided with a second opaque portion covering the first opaque portion in an area occupied by the circuit pattern and an extending portion connected to one end of the first opaque portion and extending outside the area when the second photomask is aligned with a pattern delineated on a substrate by the first photomask. | 2010-05-06 |
| 20100112486 | METHOD AND SYSTEM FOR PROVIDING A PERPENDICULAR MAGNETIC RECORDING HEAD - A method and system for providing a PMR pole in a magnetic recording transducer including an intermediate layer are disclosed. The method and system include providing a mask on the intermediate layer. The mask includes a line having at least one side. A hard mask layer is provided on the mask. At least a portion of the hard mask layer resides on the side(s) of the line. At least part of the hard mask layer on the side(s) of the line is removed. Thus, at least a portion of the line is exposed. The line is then removed, providing an aperture in the hard mask corresponding to the line. The method also includes forming a trench in the intermediate layer under the aperture. The trench top is wider than its bottom. The method further includes providing a PMR pole, at least a portion of which resides in the trench. | 2010-05-06 |
| 20100112487 | MANUFACTURING A NARROW TRACK READ HEAD - Embodiments of the invention operate to narrow the track width of a read head used in a disk drive. In one embodiment, a magnetic read head has a track width of about 40 nm or less. The read head is fabricated by a method that includes fabricating a film stack from a substrate, a sensor material, a stop material, a first release material, a mask material, and a photo resist material. The mask material may include a masking substrate material and a second release material. The film stack is processed by forming a read head image in the photo resist material, removing portions of the film stack that lie outside the read head image of the photo resist material, stripping the film stack to remove the photo resist, mask and first release materials, and milling the sensor material according to the read head image. | 2010-05-06 |
| 20100112488 | METHOD FOR FORMING MICROLENS OF IMAGE SENSOR AND METHOD FOR MANUFACTURING THE IMAGE SENSOR - Methods of forming a microlens are disclosed. In one embodiment, a method for forming a microlens of an image sensor includes: coating a photoresist for forming microlenses on a substrate of an image sensor; allowing laser light to be incident on the inside of the photoresist to create a standing wave, the laser light affecting portions of the photoresist positioned in the amplitude range of the laser light; and forming microlenses by curing the photoresist having the laser light affected portions. With the proposed method for forming the microlens, various sizes of microlenses can be formed and fine size of microlenses can be formed by, for example, adjusting the wavelength of the laser light. | 2010-05-06 |
| 20100112489 | EFFICIENT PITCH MULTIPLICATION PROCESS - Pitch multiplied and non-pitch multiplied features of an integrated circuit, e.g., features in the array, interface and periphery areas of the integrated circuit, are formed by processing a substrate through a mask. The mask is formed by patterning a photoresist layer which simultaneously defines mask elements corresponding to features in the array, interface and periphery areas of the integrated circuit. The pattern is transferred to an amorphous carbon layer. Sidewall spacers are formed on the sidewalls of the patterned amorphous carbon layer. A layer of protective material is deposited and then patterned to expose mask elements in the array region and in selected parts of the interface or periphery areas. Amorphous carbon in the array region or other exposed parts is removed, thereby leaving a pattern including free-standing, pitch multiplied spacers in the array region. The protective material is removed, leaving a pattern of pitch multiplied spacers in the array region and non-pitch multiplied mask elements in the interface and periphery areas. The pattern is transferred to a hard mask layer, through which an underlying substrate is etched. | 2010-05-06 |
| 20100112490 | Optical Diffusers, Photomasks and their Methods of Fabrication - A large mask with random apertures may be formed by forming a smaller mask (also called a cell mask) with a random pattern of transmissive apertures which is then repeatedly replicated to create the large mask. The random pattern may be created by perturbing the aperture locations by a small amount or the apertures may be randomly placed within the cell mask provided certain criteria are met. Alternatively, a large mask with a random pattern of transmissive apertures may be formed without using a cell mask. This large mask may be used to fabricate diffusers and other devices that do not suffer from the interference, diffraction and other optical effects common in devices having structures that are non-randomly patterned. | 2010-05-06 |
| 20100112491 | METHOD FOR MANUFACTURING OPTICAL DISC MASTER AND METHOD FOR MANUFACTURING OPTICAL DISC - A method for manufacturing an optical disc master using an existing exposure system, and a method for manufacturing an optical disc having higher recording capacity. The method for manufacturing an optical disc, using a master to produce the optical disc having an irregular pattern thereon, the master being produced by the steps of forming a resist layer composed of a resist material including an incomplete oxide of a transition metal such as W or Mo on a substrate, the oxygen content of the incomplete oxide being smaller than the oxygen content of the stoichiometric composition corresponding to a valence of the transition metal; selectively exposing the resist layer with laser according to a recording signal pattern using a light source with an irradiation power that is less than an irradiation threshold power at which exposure of the resist starts; and developing the resist layer to form the predetermined irregular pattern. | 2010-05-06 |
| 20100112492 | FABRICATION OF A HIGH FILL RATIO SILICON SPATIAL LIGHT MODULATOR - A method for forming an optical deflection device includes providing a semiconductor substrate comprising an upper surface region and a plurality of drive devices within one or more portions of the semiconductor substrate. The upper surface region includes one or more patterned structure regions and at least one open region to expose a portion of the upper surface region to form a resulting surface region. The method also includes forming a planarizing material overlying the resulting surface region to fill the at least one open region and cause formation of an upper planarized layer using the fill material. The method further includes forming a thickness of silicon material at a temperature of less than 300° C. to maintain a state of the planarizing material. | 2010-05-06 |
| 20100112493 | Method for Producing a Plurality of Regularly Arranged Nanoconnections on a Substrate - A method for producing a plurality of regularly arranged nanoconnections on a substrate using an elastic masking layer forming cracks. Said method comprises the following steps: the masking layer is microstructured in order to produce at least one defined region provided with a masking over which the nanoconnections are to extend; cracks are produced in the masking layer; the material forming the nanoconnections is applied at least to the structures of the masking layer in the cracks and to the non-masked regions of the substrate; the masking layer with the is removed, and the defined region is covered with an essentially rectangular masking strip, over the width of which the nanoconnections are to extend the length of the strip being longer than the width; and a self-organized regular crack pattern comprising a plurality of crack lines is produced by inducing stress in the masking strip, such that a plurality of regularly arranged nanoconnections is formed over the at least one defined region. | 2010-05-06 |
| 20100112494 | APPARATUS AND METHOD FOR MEASURING THE OUTGASSING AND EUV LITHOGRAPHY APPARATUS - An apparatus and method for measuring an outgassing in a EUV lithography apparatus. The method includes activating a surface within the EUV lithography apparatus, inducing the outgassing, analyzing a residual gas. Defining a maximum partial pressure, recording a mass spectrum of the residual gas, converting the highest-intensity peaks of the mass spectrum into sub-partial pressures, summing the sub-partial pressures, and comparing the summed result with the defined maximum partial pressure. An EUV lithography apparatus includes a residual gas analyzer and a stimulation unit comprised of at least on of an electron source, an ion source, a photon source, and a plasma source. A measurement setup for measuring the outgassing from components by analyzing the residual gas includes a residual gas analyzer, a vacuum chamber, and a stimulation unit comprised of at least on of an electron source, an ion source, a photon source, and a plasma source. | 2010-05-06 |
| 20100112495 | Photoresist stripping solution and a method of stripping photoresists using the same - A photoresist stripping solution comprising (a) a carboxyl group-containing acidic compound, (b) at least one basic compound (for example, monoethanolamine, tetraalkylammonium) selected from among alkanolamines and specific quaternary ammonium hydroxides, (c) a sulfur-containing corrosion inhibitor and (d) water, and having a pH value of 3.5-5.5; and a method of stripping photoresists using the same are disclosed. The present invention provides a photoresist stripping solution which is excellent in the effect of protecting metal wirings (in particular, Cu wirings) from corrosion, never damages interlevel films, such as low dielectric layers or organic SOG layers, and shows excellent strippability of photoresist films and post-ashing residues. | 2010-05-06 |
| 20100112496 | PATTERNING METHOD - A patterning method comprises a step for forming a first film on a substrate, a step for forming a multilayer film including a resist film on the first film, a step for patterning the resist film by photolithography to form a patterned resist film having a predetermined pattern, a step for forming an silicon oxide film different from the first film on the patterned resist film and the first film by supplying a first gas containing an organic silicon and a second gas containing an activated oxygen species alternately to the substrate, a step for etching the silicon oxide film to form a sidewall spacer on the sidewall of the patterned resist film, a step for removing the patterned resist film, and a step for processing the first film by using the sidewall spacer as a mask. | 2010-05-06 |
| 20100112497 | IMAGE FORMING METHOD - Provided is a method for forming an image with an ink-jet recorder provided with an ink-jet head, the method comprising the following steps in the sequence set forth: ejecting a photo-acid generator solution through the ink-jet head on a recording material, provided that the photo-acid generator solution contains a solvent and a photo-acid generator without containing a photopolymerizable compound; irradiating the ejected photo-acid generator solution on the recording material with actinic radiation rays; ejecting an actinic radiation curable ink containing a colorant through the ink-jet head on the recording material to form an image; and irradiating the image with actinic radiation rays so as to fix the formed image. | 2010-05-06 |
| 20100112498 | HOLLOW JET INJECTOR FOR LIQUID FUEL - The invention relates to a liquid fuel spray injector comprising a liquid fuel intake duct and a spray fluid intake duct, said liquid fuel intake duct comprising an element perforated with oblique channels for shaping said fuel into a hollow rotating jet before ejection from said injector, characterized in that the generatrix of each of said channels makes an angle of less than 10° with the liquid fuel intake direction. The injector is intended to form part of a burner, in particular for glass furnaces. The injector serves to obtain a significant reduction of NOx. | 2010-05-06 |
| 20100112499 | SAUNA STOVE HEATING METHOD AND STOVE - A sauna stove and a method to be used for producing heat needed for bathing, the sauna stove comprising one or more reception elements ( | 2010-05-06 |
| 20100112500 | APPARATUS AND METHOD FOR A MODULATING BURNER CONTROLLER - This invention describes a modulating burner controller device for varying burner combustion over a wide range and has an output that integrates the control of all functions required to operate the burner. Specifically, the controller uses measured feedback from a fuel flow sensor to attain the proper mixture of fuel and air for optimum combustion performance for both individual and multiple the burner applications. | 2010-05-06 |
| 20100112501 | GAS COMBUSTION APPARATUS AND COMBUSTION GAS SETTING DEVICE THEREOF - The present invention relates to a gas combustion apparatus, composed by a storage tank, a combustion gas setting device, an ignition device, a housing, a combustion device and an outer tube. When the pushing rod of the adjusting unit is forwardly pushed from the bottom end of the vertical slot of the adjusting slot and is rotated into the horizontal slot, the first resilient member is compressed and the gas discharging nozzle is stretched by the adjusting unit, and the gas discharging valve gate is rotated in the gas adjusting valve seat, so a combustion gas supplying status is obtained and the output amount of combustion gas can be adjusted; when the pushing rod of the adjusting unit is forwardly pushed to the top end from the bottom end of the vertical slot of the adjusting slot, the first resilient member is compressed and the gas discharging nozzle is stretched by the adjusting unit, so the adjusting unit is released from the gas discharging valve gate, then the setting unit is rotated and the gas discharging valve gate is rotated in the gas adjusting valve seat, therefore the output amount of combustion gas of the gas discharging valve is able to be reset. | 2010-05-06 |
| 20100112502 | Recuperator burner having flattened heat exchanger pipes - In a highly efficient recuperator burner, which comprises at least one combustion chamber for warm-up operation and is otherwise set up for FLOX® operation, and a recuperator for preheating combustion air by means of thermal exhaust gas energy in a counter-current heat exchange mode via heat exchanger pipes, each heat exchanger pipe has, in a heat exchange section thereof, a flattened gap cross-section and, at its end facing a volume to be heated, a nozzle cross-section, which differs from the flattened gap cross-section of the heat exchanger pipe. | 2010-05-06 |
| 20100112503 | LARGE FLAME TORCH WITH TEXTURED FLAME BOWL - An apparatus with a fuel container and a flame bowl atop the fuel container is disclosed. The flame bowl has a wick proximate the center thereof. The wick extends into a fuel supply within the fuel container. The flame bowl has an interior surface that is texturized to enhance the appearance of the flame. | 2010-05-06 |
| 20100112504 | OIL CARTRIDGE BURNER ASSEMBLY - A method of manufacturing a decorative lamp burner assembly is disclosed. The method includes providing a fuel canister having an opening for receiving fuel, providing a cap having a wick holder, affixing a wick guide member to the cap, inserting a wick through the guide member and into the wick holder, and inserting the guide member containing the wick into the fuel canister through the opening and affixing the cap onto the opening in the fuel canister. | 2010-05-06 |
| 20100112505 | METHOD AND APPARATUS FOR PROCESSING OIL DRILLING WASTE - The invention relates to a method and apparatus for processing oil drilling waste. According to the invention, oil drilling waste of one or more types is selected, and is introduced from the feeding tanks into a rotating kiln; and in the kiln, the oil drilling waste is processed at a temperature of 110 to 13500° C. to form granules having a compact-coated surface. | 2010-05-06 |
| 20100112506 | ORTHODONTIC IMPLANT STRUCTURE - An orthodontic implant structure including: an upper structure body having an insertion hole; a pair of bolts each having a head thread portion, a hexagonal locking portion, an engaging ring, and an embedding thread portion; and a base plate in which are formed a first locking hole and a second locking hole that lock with the hexagonal locking portions and having a projecting thread portion. Both bolts are embedded in bone, the first locking hole is locked on the hexagonal locking portion and a first nut is screwed onto the head thread portion, and the insertion hole is fitted over the projecting thread portion and a second nut is screwed onto the projecting thread portion. | 2010-05-06 |
| 20100112507 | EXPANSION SCREW FOR REGULATING TEETH - An expansion screw for regulating teeth has two expansion-screw bodies, the spacing between which can be changed by means of a spindle, and has at least one guide pin which is aligned parallel to the spindle and engages in guide openings of the two expansion-screw bodies, the spindle having a first and a second threaded portion, each of which is connected to an expansion-screw body, and an actuating portion, with at least one point for application of a tool for rotating the spindle, and the expansion screw has a locking mechanism which interacts with the actuating portion in order to secure the spindle against unintended rotation. In order to develop the expansion screw such that it requires a smaller amount of installation space, it is proposed that the locking mechanism has at least one locking element with a locking member which is disposed laterally alongside the actuating portion and subjects the actuating portion to an axial spring force when the spindle is rotated. | 2010-05-06 |
| 20100112508 | REVERSIBLE AUTO-LINKED BRACKET OF LOW PROFILE WITH DOUBLE LOCK - “REVERSIBLE AUTO-LINKED BRACKET OF LOW PROFILE WITH DOUBLE LOCK”, it consists of a bracket of single body with horizontal tube formed by two vertical fins with parallel channel, one in each fin, where is inserted the blade in the substantially “W” shape, whose shape combined with the manufacturing material propitiates memory so that enables the convertibility, and the body of bracket presents a superior lock and a inferior lock that keeps the blade opened for better handling of the traction elements (not represented), what becomes the bracket less augmented that summed with the rounded corners promotes a larger comfort and safety of collage. | 2010-05-06 |
| 20100112509 | Light emitting device and driving device with a luminous diode - A light emitting device for a drive of medical instruments and/or hand pieces contains a carrier device consisting of at least one first layer and at least one second layer; and a luminous diode arranged on a surface of the carrier device pointing in a direction of light emission; the at least one first layer of the carrier device containing a conductive layer for power supply to the luminous diode; and the at least one second layer of the carrier device containing a thermal abstraction layer for carrying off the radiated heat of the luminous diode. | 2010-05-06 |
| 20100112510 | METHOD AND APPARATUS FOR BLEACHING TEETH - A method and apparatus for whitening teeth which allow the user to undergo dental bleaching with the mouth closed and without protruding instruments, trays or electrical wires and the like. The apparatus includes a support structure and a dental whitening composition in contact with the support structure. A light source is included in the apparatus, disposed on or in the support structure so that light emitted from the source contacts on the dental whitening composition. The apparatus has a volume ranging between 0.5-450 cm | 2010-05-06 |
| 20100112511 | Reflecting-Type Optical Inspection Apparatus and Related Dental Inspection System - A reflecting-type optical inspection apparatus is disclosed including: a holding portion configured for detachably holding an external device having a reflective surface; a connecting portion engaged with the holding portion; and a digital image sensing module engaged with the connecting portion for sensing light reflected from the reflective surface of the external device. | 2010-05-06 |
| 20100112512 | DENTAL TESTING DEVICE FOR HEAT SENSITIVITY - A device for testing a heat sensitivity in teeth, a heated cushion for a dental device for testing a heat sensitivity, and a method for testing a tooth for a heat sensitivity. | 2010-05-06 |
| 20100112513 | INTEGRATED DENTAL CARE APPARATUS - The invention concerns an integrated dental care apparatus which comprises a patient chair and a dental care unit, which according to the invention are arranged to comprise means for mounting the dental care unit on a floor while the dental care unit and the patient chair are structurally connected by means which support the patient chair, and wherein both the dental care unit and the patient chair are arranged to comprise means for enabling them to be turned in relation to a vertical axis. | 2010-05-06 |
| 20100112514 | WIRELESS DENTAL HANDPIECE - A wireless dental handpiece includes a handpiece body that houses a rechargeable battery and a charging loop, and a charging socket that provides a power supply to the charging loop to charge the rechargeable battery upon insertion of the rear end of the handpiece body into the charging socket so that the dentist can use the dental handpiece conveniently, avoiding cable tangling. | 2010-05-06 |
| 20100112515 | DENTAL HANDPIECE - A dental handpiece having an embossed non-slip grip positively wrapping about the periphery of the handpiece body at a predetermined location for gripping with the fingers. | 2010-05-06 |
| 20100112516 | VIBRATIONAL FILLING DEVICE FOR IMPLANTING TOOTH BONE POWDER - A vibrational filling device for implanting tooth bone powder having a hand piece able to create vibration and adapted for holding by a hand, wherein an end of the hand piece is connected to a changeable bur, the bur takes advantage of the vibration created by the hand piece to propitiously fill bone powder into an area below a nasal sinus film able to be separated and lifted to increase the thickness of a cortical bone. | 2010-05-06 |
| 20100112517 | DRILL FOR RAPID DENTAL IMPLANT - A drill for dental implant is disclosed to include a connection head configured for quick connection to a dental handpiece, a round bur, and a series of active drill body portions of different diameters connected between the connection head and the round bur, said active drill body portions in an order from the smallest diameter to the largest diameter in direction from the round bur toward the connection head. | 2010-05-06 |
