Patent application number | Description | Published |
20120279631 | METHOD FOR MANUFACTURING VANE - In a manufacturing method of a vane having an inner-ply vane within an outer-ply vane and a rear space in its inside, (a) an inner-ply vane woven-fiber formed body made of reinforcement fiber is formed on a jig corresponding to an inner surface profile of the inner-ply vane; (b) matrix is infiltrated into the inner-ply vane woven-fiber formed body to make the inner-ply vane; (c) the jig is removed; (d) a supplemental jig corresponding to the rear space and the inner-ply vane are integrated to form a integrated body; (e) an outer-ply vane woven-fiber formed body made of reinforcement fiber on a surface of the integrated body; (f) matrix is infiltrated into the outer-ply vane woven-fiber formed body to make the outer-ply vane. According to the manufacturing method, it becomes possible to manufacture a vane that can improve turbine efficiency by reducing thickness of a trailing edge of the vane. | 11-08-2012 |
20130111908 | FAN ROTOR BLADE AND FAN - A fan rotor blade includes a blade body constructed of a composite material, a blade root constructed of the composite material, and a sheath attached to a leading edge of the blade body. The sheath includes a sheath main body and a pair of joint flanges, and is segmented into a sheath base segment and a sheath top segment. The sheath top segment has a longer length than a length of the sheath base segment along a span direction. A sheath length of the sheath main body at an assumed impact position with an obstacle is not shorter than 10% chord and not longer than 60% chord. A sheath length of the sheath along an end edge of the fan rotor blade is not shorter than 40% chord. The fan rotor blade possesses sufficient impact resistance and can be simplified and light-weighted. | 05-09-2013 |
20150104324 | FAN ROTOR BLADE OF AIRCRAFT JET ENGINE - A fan rotor blade includes a blade body made from a composite material of a resin and fibers, and having a pressure surface and a suction surface. A dovetail capable of being fitted into a fitting groove in a fan disk is provided in a base end of the blade body. The blade body is provided with a sheath. The sheath is more rigid than the blade body and is fixed to the blade body in a state where the sheath covers a leading edge portion of the blade body and the vicinity thereof. The sheath extends in the longitudinal direction of the blade body from a blade root side to a tip end side of the blade body, and a base end portion of the sheath located on the blade root side of the blade body extends to the dovetail. | 04-16-2015 |
20150104325 | FAN ROTOR BLADE OF AIRCRAFT JET ENGINE - A fan rotor blade includes a blade body made from a composite material of a resin and fibers, and having a pressure surface facing one side in a rotation direction and a suction surface facing the other side in the rotation direction. The blade body is provided with a sheath which is more rigid than the blade body and is fixed to the blade body in a state where the sheath covers a leading edge portion of the blade body, which is located on an upstream side in the direction of intake of external air, and the vicinity thereof. A tip end portion of the sheath extends from the leading edge portion side of the blade body to a trailing edge portion side of the blade body. An end portion of the tip end portion of the sheath is flush with the trailing edge portion of the blade body. | 04-16-2015 |
Patent application number | Description | Published |
20100028985 | Reaction Vessel, Reaction Vessel Processing Apparatus and Diagnostic Apparatus - A reaction vessel suitable for automating of various measurements is provided. In a preferred embodiment, on the same side of plate-like substrate ( | 02-04-2010 |
20100139507 | Reaction Field Independent Jig and Reaction Chip Processing Apparatus Using the Jig - The invention provides, with a simple technique, a jig for reliably stemming one or a plurality of flow paths and/or a portion of reaction fields continuously provided in a reaction chip, and for making the flow paths and/or reaction fields independent, and a reaction ship processing apparatus. | 06-10-2010 |
20120018280 | TRANSFERRED OBJECT ROTATING DEVICE - A transferred object rotating device includes a mounting plate having an opening corresponding to a shape of a transferred object and being capable of moving from a mounting position to a rotating position, a boost unit capable of moving up to pass through the opening of the mounting plate in the rotating position, and a rotation plate capable of rotating about a power transmission shaft. The mounting plate moves to the rotating position after the transferred object is mounted on the mounting plate to close the opening. The transferred object is lifted by upward movement of the boost unit. The transferred object rotates while being sandwiched between the boost unit and the rotation plate. The transferred object mounted on the mounting plate in the mounting position can be transferred to the rotating position by the mounting plate, and rotate in the rotating position. | 01-26-2012 |
20120019831 | OPTICAL MEASUREMENT APPARATUS - An optical measurement apparatus using an optical fiber to measure the characteristic of an object to be measured arranged along the circumference of a circle includes a first pulley, a second pulley which is turnable on its own axis at a second angular velocity while revolving about the first pulley at a first angular velocity, and the optical fiber which is held by the second pulley and projects detection light on the object to be measured and receives reflected light from the object to be measured. The first angular velocity and the second angular velocity are the same in magnitude and opposite in the direction. Occurrence of a twist in the optical fiber is suppressed, and therefore, the optical measurement apparatus is capable of measuring the characteristics of the object to be measured with high accuracy. | 01-26-2012 |
20140248704 | PIPETTE TIP SET TO BE USED IN DISPENSING DEVICE AND METHOD FOR PERFORATING REAGENT CARTRIDGE FILM USING SAME - A method which allows easy perforation of a film covering a well of a reagent cartridge which is set to a dispensing device is provided. A pipette tip set to be used in a dispensing device of an automatic analyzer together with a reagent cartridge in which a reagent for biochemical analysis is enclosed, includes: a dispensing pipette tip for dispensing the reagent enclosed in the reagent cartridge; a perforating pipette tip having a leading end surface inclined relative to a central axis thereof; and a rack configured to store the dispensing pipette tip and the perforating pipette tip together. | 09-04-2014 |
Patent application number | Description | Published |
20080203483 | SEMICONDUCTOR DEVICE INCLUDING A RECESSED-CHANNEL-ARRAY MISFET - A semiconductor device includes RCA MISFETs formed in active regions of a semiconductor substrate, the active regions being defined by shallow-trench-isolation (STI) structure. The top surface of the insulating film is flush with the top surface of the active regions. The gate electrode of each MISFET includes a first portion at extends over the top surface of the insulating film of the STI structure, and a second portion embedded in a gate trench formed in the active region. | 08-28-2008 |
20100230737 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing a semiconductor device comprises forming a first layer on an impurity diffusion region in a semiconductor substrate by a selective epitaxial growth method, forming a second layer on the first layer by the selective epitaxial growth method, forming a contact hole penetrating an interlayer insulating film in a thickness direction thereof and reaching the second layer, and filling a conductive material into the contact hole to form a contact plug including the first and second layers and the conductive material. | 09-16-2010 |
20110294276 | Method of manufacturing semiconductor device - SiOC film ( | 12-01-2011 |
20140299926 | Semiconductor Device and Method for Manufacturing the Same - A method for manufacturing a semiconductor device comprises forming a first layer on an impurity diffusion region in a semiconductor substrate by a selective epitaxial growth method, forming a second layer on the first layer by the selective epitaxial growth method, forming a contact hole penetrating an interlayer insulating film in a thickness direction thereof and reaching the second layer, and filling a conductive material into the contact hole to form a contact plug including the first and second layers and the conductive material. | 10-09-2014 |
Patent application number | Description | Published |
20080304342 | SEMICONDUCTOR MEMORY DEVICE WITH REDUNDANCY CIRUIT - A semiconductor device has a memory cell, decoders, a redundancy circuit and a mode setting circuit. The memory cell array has word lines including a redundant word line, bit lines and memory cells. A row decoder selects the word lines in response to a row address. Further, the row address decoder selects the redundant word line when a replacement signal is received. A column decoder selects the bit lines in response to a column address. A row address redundancy circuit stores a redundant row address. The row address redundancy circuit provides the replacement signal when the redundant row address corresponds to the received address. The mode setting circuit receives a mode signal having a normal mode and a test mode. The mode setting circuit outputs the replacement signal to the row decoder when the mode signal is in the normal mode, and prohibits an output of the replacement signal. | 12-11-2008 |
20090016127 | DUTY DETECTION CIRCUIT, DLL CIRCUIT USING THE SAME, SEMICONDUCTOR MEMORY CIRCUIT, AND DATA PROCESSING SYSTEM - A duty detection circuit includes discharge transistors, charge transistors, detection lines, and a comparator circuit that detects a potential difference of these detection lines, and also includes a gate circuit that controls the discharge transistors and the charge transistors in response to the internal clock signal of an even cycle. As a result, the detection lines are charged and discharged in response to the internal clock signal of the even cycle. Consequently, the duty detection circuit can be applied to a multi-phase DLL circuit, and a potential difference appearing in the detection line can be sufficiently secured. | 01-15-2009 |
20090039930 | DLL CIRCUIT, SEMICONDUCTOR MEMORY DEVICE USING THE SAME, AND DATA PROCESSING SYSTEM - A DLL circuit includes a delay line (CDL) ( | 02-12-2009 |
20090289679 | Duty correction circuit - A duty correction circuit is formed using at least one delay circuit, which is constituted of a first inverter including three transistors of different conduction types and a second inverter including three other transistors of different conduction types and which delays and adjusts an input clock signal at the leading-edge/trailing-edge timing so as to convert it into an output clock signal based on a first or second bias voltage produced by a bias circuit detecting the duty ratio of the output clock signal. The duty correction circuit decreases the high-level period of the output clock signal having a high duty ratio based on the first bias voltage. Alternatively, the duty correction circuit increases the high-level period of the output clock signal having a low duty ratio based on the second bias voltage. | 11-26-2009 |
20100165769 | SEMICONDUCTOR MEMORY DEVICE HAVING AUTO-PRECHARGE FUNCTION - To provide a semiconductor memory device including: a first clock generation circuit and a second clock generation circuit that generate a first internal clock and a second internal clock, respectively; a latency counter that counts latency synchronously with the first internal clock; and a recovery counter that counts a write recovery period synchronously with the second internal clock. The second clock generation circuit activates the second internal clock when auto-precharge is designated, and deactivates the second internal clock when the auto-precharge is not designated. With this configuration, the recovery counter does not perform any counting operation when an auto-precharge function is not operated, and thus unnecessary power consumption can be prevented. | 07-01-2010 |
20110050304 | SEMICONDUCTOR APPARATUS - In a semiconductor device, there are provided first to third pairs of nMOS transistors between a GND and two sense nodes and first to third pairs of pMOS transistors between the two sense nodes and the power supply. A first internal clock signal and its inverted signal are supplied to gates of the first pair of nMOS transistors and the second pair of nMOS transistors, respectively. Complementary external clock signals are supplied to the gates of the third pairs of nMOS transistors and the third pairs of pMOS transistors. An inverted version of a second internal clock signal and the second internal clock signal are supplied to gates of the first and second pairs of pMOS transistors. The two sense nodes are connected to inputs of a differential amplifier. The output of the differential amplifier is latched by a latch circuit. Also provided an equalizing circuit precharging/equalizing the two sense nodes (FIG. | 03-03-2011 |
20110298290 | SEMICONDUCTOR DEVICE - In one embodiment, to maintain the operation stability of a semiconductor device even when an external voltage changes. An input signal discrimination unit operates with a power supply potential supplied from a first power supply line VDDI. The input signal discrimination unit compares an input signal VIN with a reference potential Vref. The comparison result is inverted into a signal V | 12-08-2011 |
20110303988 | Semiconductor device and level shift circuit using the same - A level shift circuit includes: a pair of first and second P-channel transistors which are connected in a flip-flop manner and whose sources connected to a first power supply line; a pair of first and second N-channel transistors with the first N-channel transistor provided between the first P-channel transistor and a second power supply line and the second N-channel transistor provided between the second P-channel transistor and the second power supply line, in which input signals complementary to each other are inputted to their gates; and a current supply circuit provided between the first power supply line and a drain of the first N-channel transistor and between the first power supply line and a drain of the second N-channel transistor, respectively. The current supply circuit includes third and fourth N-channel transistors with their sources connected to drains of the first and second N-channel transistors and third and fourth P-channel transistors serving as current limiting elements with their one ends connected to the first power supply line and the other ends connected to drains of the third and fourth P-channel transistors. | 12-15-2011 |
20120043642 | Semiconductor device - A semiconductor device includes a first signal wiring, a first dummy wiring, and a second dummy wiring. The first signal wiring is configured to be supplied with a first signal potential. The first dummy wiring is insulated from the first wiring. The first dummy wiring is configured to be supplied with a fixed potential. The second dummy wiring is disposed between the first signal wiring and the first dummy wiring. The second dummy wiring is insulated from the first dummy wiring. The second dummy wiring is configured to be supplied with substantially the same potential as the first signal potential. | 02-23-2012 |
20120056298 | Semiconductor Device - A semiconductor device includes a first power supply terminal, a second power supply terminal, and first and second capacitors. The first power supply terminal is configured to be supplied with a first electrical potential. The second power supply terminal is configured to be supplied with a second electrical potential. The second electrical potential is different from the first electrical potential. The first and second capacitors are coupled in series between the first and second power supply terminals. | 03-08-2012 |
20120056641 | Semiconductor device and method of adjusting characteristic thereof - To suppress the number of clocks needed to adjust the impedance of an output buffer. A pull-up replica buffer is connected between a calibration terminal and power supply wiring, and is controlled in impedance by a DRZQP signal supplied from a counter. A pull-down replica buffer is connected between ground wiring and a connection node A, and is controlled in impedance by a DRZQN signal supplied from the counter. More specifically, the DRZQP signal and the DRZQN signal indicate count values. The impedances of the replica buffers are increased or decreased stepwise in proportion to the count values. The count values are updated according to a binary search method. | 03-08-2012 |
20140132316 | SEMICONDUCTOR APPARATUS - In a semiconductor device, there are provided first to third pairs of nMOS transistors between a GND and two sense nodes and first to third pairs of pMOS transistors between the two sense nodes and the power supply. A first internal clock signal and its inverted signal are supplied to gates of the first pair of nMOS transistors and the second pair of nMOS transistors, respectively. Complementary external clock signals are supplied to the gates of the third pairs of nMOS transistors and the third pairs of pMOS transistors. An inverted version of a second internal clock signal and the second internal clock signal are supplied to gates of the first and second pairs of pMOS transistors. The two sense nodes are connected to inputs of a differential amplifier. The output of the differential amplifier is latched by a latch circuit. An equalizing circuit precharges/equalizes the two sense nodes. | 05-15-2014 |
20150116002 | SEMICONDUCTOR APPARATUS - A method for comparing phases between first and second clock signal includes the first clock signals to a first precharge circuit coupled between a first node and a first terminal to which a first voltage is applied. The first clock signal is supplied to a second precharge circuit coupled between a second node and the first terminal. The second clock signal is supplied to a first discharge circuit coupled between the first node and a second terminal to which a second voltage different from the first voltage is applied. The second clock signal is supplied to a second discharge circuit coupled between the second node and the second terminal. | 04-30-2015 |
Patent application number | Description | Published |
20130328780 | DISPLAY STRUCTURE HAVING A TRANSMITTANCE-CONTROLLABLE LAYER - A display structure includes a liquid crystal module, and a light guide layer arranged on a surface of the liquid crystal module, first light-emitting devices arranged at an edge of one end portion of the light guide layer, and a transmittance-controllable layer arranged on a surface of the light guide layer opposing the liquid crystal module. The light-emitting devices are configured to emit light into the light guide layer, and thus the light emitted by the light-emitting devices is transmitted within the light guide layer. The transmittance-controllable layer may have light transmittance characteristics which change depending on an external stimulus applied thereto. | 12-12-2013 |
20140114868 | METHODS AND SYSTEMS FOR EFFICIENT RECYCLING PICK UP SERVICES - Methods and systems for collecting recyclables for recycling are disclosed. A collector may receive a collection request for recyclables for a consumer having an associated recycling account. The recycling account may include an address for the consumer. A determination as to whether an agent for the collector is within a threshold distance of the address may be made. The collector may fulfill the collection request in response to the agent for the collector being within the threshold distance of the address. | 04-24-2014 |
20140218967 | BACKLIGHT SYSTEM - A backlight system includes a first light guide layer, first light sources, a second light guide layer and second light sources. The first light sources are configured to emit first light into the first light guide layer. The second light guide layer is arranged on a first surface of the first light guide layer. The second light guide layer contains light-excited fluorophores. The second light sources are configured to emit second light into the second light guide layer in synchronization with the emission of the first light sources. | 08-07-2014 |
20150268403 | BACKLIGHT SYSTEM - Backlight systems including a core layer, configured to be flexible, and at least one light source are described. The core layer contains at least one light-excited fluorophore. The light source is arranged on an edge of one side of the core layer. Further, the light source is configured to emit first light into the core layer through the edge of the one side of the core layer. The core layer is configured to transmit the first light therein and to emit second light caused by the light-excited fluorophores irradiated by the first light from a first surface of the core layer. | 09-24-2015 |
20150303489 | LIQUID ACTIVATED DEVICES POWERED BY HYDROGEL BATTERIES AND METHODS THEREFORE - Liquid detection devices and perspiration-activated materials powered by liquid-activated hydrogel batteries are disclosed. A liquid detection device and a perspiration-activated material may be powered by a liquid-activated hydrogel battery comprising hydrogel permeated with electrolyte and an anode and a cathode in contact with the hydrogel. The hydrogel may become hydrated responsive to contact with a liquid, supporting ionic communication between the anode and the cathode via the electrolyte. The ionic communication may generate a voltage operative to power the liquid detection device or the perspiration-activated material connected thereto. The liquid detection device may operate to detect a liquid in contact therewith when powered by the hydrated liquid-activated hydrogel battery and to generate a detection event responsive to detecting the liquid. The perspiration-activated material may operate to evaporate and to eliminate odor associated with perspiration in contact therewith. | 10-22-2015 |
Patent application number | Description | Published |
20140337427 | SYSTEM FOR RECOMMENDING ELECTRONIC CONTENTS - A system according to an embodiment recommends, to users, electronic contents which can be enjoyed together with other users. The system includes: a service provision control unit for controlling provision of services; an information storage unit for storing information; a selection unit for selecting, from a plurality of games, recommended games to be recommended to a user and selecting, from a plurality of users, one or more introduction users to be introduced to the user as users using the recommended games; a screen setting unit for setting the screen data of a content recommendation screen; a sending unit for sending the screen data of the content recommendation screen to the terminal device; and a reward providing unit for providing a reward to the user or the introduction users. | 11-13-2014 |
20150127731 | SYSTEM AND METHOD FOR PROVIDING ELECTRONIC CONTENT - The system according to an embodiment of the present invention may more appropriately provide recommendation information of contents based on use status of the contents by a plurality of users. The system includes a service provision control unit for controlling provision of services, an information storage unit for storing information, a recommended content selection unit for selecting recommended games based on closeness information between the users and use degree information by the users for each game, a recommended content information sending unit for sending content recommendation information including information specifying recommended games, a recommended user selection unit for selecting recommended users based on the use degree information, a recommended user information sending unit for user recommendation information including information specifying the recommended users, and a relationship request information sending unit for sending relationship request information in response to a request for setting a friend with the recommended users. | 05-07-2015 |
20150348165 | SERVER, METHOD, AND STORAGE MEDIUM STORING PROGRAM FOR MANAGEMENT OF SERVICE RECOMMENDATION - Service recommendation among users can be promoted while refraining from excessive recommendation activity. A server according to an embodiment includes an information storage unit, a screen display control unit controlling displaying screens on a terminal device, and an offering request receiving unit receiving an offering request of recommendation information. The offering request is executed without specifying a recommendation destination user. The server further includes a recommendation destination user selecting unit selecting a recommendation destination user, a recommendation information delivering unit delivering the selected destination user with the recommendation information in response to a predetermined action by a recommendation source user, a virtual object information update unit updating virtual object information necessary for executing the offering request, a recommendation information discarding unit discarding the recommendation information of which destination user has been selected if the predetermined action has not been taken by the source user until a preset time. | 12-03-2015 |
Patent application number | Description | Published |
20110233872 | SEALING DEVICE - Provided is a sealing device that increases the lubricity of seal surfaces, prevents leakage of sealed fluids, and prevents excessive heat generation and excessive friction at seal surfaces. Said sealing device, which is of the type that seals a fluid trying to leak from the outer periphery of a sealing surface towards the inner periphery thereof, forms at least two dimples in a circumferential direction in each of a plurality of rows arranged in a radial direction on a sealing surface of a stationary-side sealing element or a rotating-side sealing element. Each dimple is tilted by a dimple angle θ between 0° and 90°, exclusive, such that the tip of that dimple in the direction of rotation is tilted toward the inner periphery side. In each of the plurality of rows of dimples, land areas are formed in the circumferential direction between the proximate tips of adjacent dimples. For each of the plurality of rows of dimples, if a circle is drawn through the centers of the dimples in that row, let L1 be the distance along the circle from the point the circle enters a dimple to the point the circle leaves that dimple, and let L2 be the length, along the circle, of the land areas between dimples. The dimples are characterized by being arranged such that the gap ratio L1/L2 is between 0.001 and 0.1, inclusive. | 09-29-2011 |
20150369367 | SEGMENTED SEAL - Provided is a segmented seal that is capable of suppressing the progress of wear in a key groove and thereby attains improvement in the durability of a seal ring. The segmented seal includes a key groove ( | 12-24-2015 |
Patent application number | Description | Published |
20110003483 | GLASS PLATE FOR DISPLAY PANELS, PROCESS FOR PRODUCING IT, AND PROCESS FOR PRODUCING TFT PANEL - To provide a glass plate for display panels which has a low 8 | 01-06-2011 |
20110203645 | SOLAR CELL - The present invention relates to a solar cell comprising a double tube composed of two glass tubes differing in the diameter and a photovoltaic conversion layer formed between the two glass tubes, the double tube being sealed at both ends of a part in which the photovoltaic conversion layer is formed, wherein at least one of the two glass tubes is composed of a glass comprising, in mass % based on the oxides, from 60 to 70% of SiO | 08-25-2011 |
20110251044 | GLASS SUBSTRATE AND ITS PRODUCTION PROCESS - To provide a glass substrate which has a high glass transition temperature, which has a thermal expansion coefficient close to that of soda lime glass, which has a low specific gravity, which will hardly undergo yellowing, and which further has good melting characters and is thereby produced with high productivity. | 10-13-2011 |
20110265863 | SOLAR CELL - The present invention provides a solar cell having high photovoltaical conversion efficiency and being excellent in the light transmissivity and weather resistance such as solarization resistance. The present invention relates to a solar cell comprising a double tube composed of two glass tubes differing in the diameter and a photovoltaic conversion layer formed between the two glass tubes, the double tube being sealed at both ends of a part in which the photovoltaic conversion layer is formed, wherein at least one of the two glass tubes is composed of a glass comprising, in mass % based on the oxides, from 60 to 75% of SiO | 11-03-2011 |
20120149544 | ALKALI-FREE GLASS AND METHOD FOR PRODUCING SAME - The present invention provides an alkali-free glass having a high strain point, a low viscosity and low devitrification, which is easily subjected to float molding and fusion molding. The glass herein has a strain point of 725° C. or higher, an average thermal expansion coefficient at 50 to 300° C. of 30×10 | 06-14-2012 |
20120199203 | GLASS SHEET FOR CU-IN-GA-SE SOLAR CELLS, AND SOLAR CELLS USING SAME - Provided are a glass sheet for a CIGS solar cell which satisfies both of high power generation efficiency and high glass transition temperature, and a CIGS solar cell having high power generation efficiency. A glass sheet for a Cu—In—Ga—Se solar cell containing, in terms of mol % on the basis of the following oxides, 60 to 75% of SiO | 08-09-2012 |
20120208309 | GLASS PLATE FOR SUBSTRATE, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING TFT PANEL - The present invention relates to a glass plate for a substrate contains, as a glass matrix composition, in mol % on the oxide basis, SiO | 08-16-2012 |
20130011650 | GLASS FOR CHEMICAL TEMPERING AND GLASS PLATE FOR DISPLAY DEVICE - To provide glass to be used for chemically tempered glass which is hardly broken even when flawed. | 01-10-2013 |