baber/WOPTO huggingface dataset:
Patent JP-2010275490-A (JP)
Title: Thermal decomposition apparatus for polymer waste and thermal decomposition method using the apparatus, recovery method for carbide, and carbide, rubber composition comprising the carbide, and tire using the rubber composition
Inventor: KAWAMURA MASANORI
IPC: C08K3/04
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the thermal decomposition apparatus for polymer waste which can suppress the oxidation of a carbide left in the thermal decomposition furnace after thermal decomposition of the polymer waste.  <P>SOLUTION: The thermal decomposition apparatus for polymer waste includes: a heat exchanger 1 for heating an oxygen-free gas; a decomposition device 5 which has a heat decomposition furnace 3 for holding the polymer waste 2 inside and an external heating means 4 for heating externally the heat decomposition furnace 3 to generate a thermal decomposition gas; an oily component recovery device 9 for cooling the thermal decomposition gas generated by the decomposition device 5 to recover the condensed oily component; a circulation route 6 for supplying the heat exchanger 1 with a remaining gas as an oxygen-free gas left after the oily component is recovered in the oily component recovery device 9; a gas generator 7 for generating an inactive gas to introduce it into the heat decomposition furnace 3; and an oxygen concentration detector 8 for detecting the oxygen concentration inside the system of the thermal decomposition apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259764-A (JP)
Title: Basket with extended handle part to be held on and fixed to seat of vehicle
Inventor: MATSUYAMA YUKIMI
IPC: A45C13/26
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage or scattering of articles within a vehicle or the like by extending a handle part of a basket so as to be held on and fixed to a seat of the vehicle.  <P>SOLUTION: The handle part of a conventional basket is extended so as to be held on and fixed to the seat of the vehicle or the like. Accordingly, messing of the vehicle and breakage of articles can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010015667-A (JP)
Title: Data transfer circuit and semiconductor memory device equipped with the same
Inventor: BAE JI-HYAE
IPC: G11C11/4093
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transfer circuit wherein a register which stores a training pattern required for read training which is performed to secure high-speed operation is temporarily removed and the number of line to transmit the a training pattern is decreased and to provide a semiconductor memory device equipped with it.  <P>SOLUTION: The data transfer circuit includes: a latch section 905 which latches a training pattern data input with a training pattern load instruction one bit at a time whenever the training pattern load instruction is input, and a buffer section 907 which loads the training pattern data latched to the latch part 905 responding to a strobe signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282371-A (JP)
Title: Securities margin trading system
Inventor: KUSUNOKI YUJI
IPC: G06Q40/00
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a securities margin trading system allowing a customer to easily control the risk, and allowing even a beginner to perform margin trading at ease basically without requiring additional margin.  <P>SOLUTION: In the securities margin trading system, a loss-cut system 12 acquires a maintenance rate calculation parameter necessary for calculating a maintenance rate of margin from a transaction system 11 at a predetermined period, and calculates the maintenance rate of the margin. When the maintenance rate of the margin is equal to or less than a loss-cut maintenance rate, the loss-cut system 12 recalculates the maintenance rate of the margin of the customer in real time, and cuts a loss based on a result thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010086940-A (JP)
Title: Electrode active material, electrode, and nonaqueous electrolyte secondary battery
Inventor: IMANARI YUICHIRO
IPC: H01M50/454
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode active material which gives a nonaqueous electrolyte secondary battery that can show a high output at a high current rate.  <P>SOLUTION: In the electrode active-material, a powdery first lithium complex metal oxide which has 3 m<SP>2</SP>/g or more and 30 m<SP>2</SP>/g or less of BET specific surface area and a powdery second lithium complex metal oxide which has 0.1 m<SP>2</SP>/g or more and 2 m<SP>2</SP>/g or less of the BET specific surface area are mixed in a mixing ratio of 10 pts.wt. or more and 900 pts.wt. or less of the first lithium complex metal oxide per 100 pts.wt. of the second lithium complex metal oxide. The electrode which contains the electrode active-material is provided. The nonaqueous electrolyte secondary battery which has the electrode as a positive electrode is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282007-A (JP)
Title: Method for manufacturing glass substrate for mask blank, method for manufacturing mask blank, and method for manufacturing mask for exposure
Inventor: TANABE MASARU
IPC: H01L21/027
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a defect-free product by reliably detecting inner defects in the whole region inside a glass substrate including a region close to the surface.  <P>SOLUTION: The method for manufacturing the glass substrate for mask blank includes: a primary shaping step of processing a sheet glass into a shape of a glass substrate for a mask blank; a defect inspection step of polishing one end face of the glass substrate into a mirror face, introducing an inspection beam at a wavelength of not more than 200 nm into the glass to inspect whether fluorescent light emitting from an inner defect is present or not, and selecting a glass substrate with no detection of fluorescent light; and a secondary shaping step of grinding and polishing the selected glass substrate. The width in a direction across both of the main surfaces of a region, where the inspection beam at an intensity necessary to emit fluorescent light from an inner defect in the glass substrate can reach in the defect inspection step, is larger than the thickness between both of the main surfaces of the glass substrate after the secondary shaping step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287681-A (JP)
Title: Method of manufacturing group iii nitride semiconductor light emitting element
Inventor: ARAZOE NAOKI
IPC: H01L33/32
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of cracks in a support substrate or a group III nitride semiconductor layer in laser-lifting-off.  <P>SOLUTION: A first metal layer 16 and a second metal layer 18 are press-bonded and clad together at about 300°C to join a p-electrode 15 with an Si substrate 17 via the first metal layer 16 and the second metal layer 18. Next, laser-lifting-off is performed in a state that the Si substrate 17 is heated up to about 250°C to separate a sapphire substrate 10. The internal stress of the Si substrate 17 is reduced by heating, by which the occurrence of cracks in the Si substrate 17 and the group III nitride semiconductor layer 14 can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271026-A (JP)
Title: Hose type heat exchanger
Inventor: YOKOYAMA SHIGEO
IPC: F25B30/06
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of modifying a heat exchanger between the atmosphere and a refrigerant of an existing heat pump type air conditioner to a heat exchanger with groundwater by using an inexpensive and simple method, and a structure including a freezing prevention function and preventing damage of a pipe line of a refrigerant even if water within the heat exchanger should be frozen.  <P>SOLUTION: This hose type heat exchanger includes: a metal pipe through which a refrigerant is made to flow; a flexible resin hose which covers a predetermined length range of the metal pipe and through which water is made to flow; and connection components mounted in the vicinity of both ends of the resin hose and each having a means for tightening the outer periphery in any position of the metal pipe to maintain watertightness, a means constituting a water inlet or a water outlet and a means inserted to the end of the resin hose to maintain watertightness.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274896-A (JP)
Title: Part for holding loading platform frame of bicycle
Inventor: KONNO TAKAMICHI
IPC: B62J7/04
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive part with light weight for retaining a loading platform frame of a bicycle capable of certainly retaining the loading platform of the convenient bicycle with light weight used for cycling without impairing design of a sport bicycle and a small diameter vehicle and easily performing attachment/detachment of the frame.  <P>SOLUTION: A seat rail 8 for supporting a saddle is covered by a hinge 2, the loading platform and the seat rail are fastened to two positions of an upper end of an arm 1 of the retaining part by a screw 4 while adjusting the angle and the height. While width of the seat rail and width of the loading frame are adapted to a rectangular hole with a plurality of fulcrums 6 of the retaining part while selecting a bolt position, they are fixed by a fulcrum stop bolt 3. The loading platform 9 is placed on two portions of a lower end hook 7 of the retaining part and is locked by a dropping off prevention nut 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001453-A (JP)
Title: Method for producing polyester composition, and silica particle-alkylene glycol slurry
Inventor: ISHIDERA TOSHIO
IPC: C08G63/78
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyester composition in which silica particles are homogeneously dispersed with very little aggregation, and to provide alkylene glycol slurry containing silica particles, which is used in the method.SOLUTION: The method for producing a polyester composition comprises subjecting a reaction product, obtained by an esterification reaction or an ester exchange reaction of an aromatic dicarboxylic acid component and an alkylene glycol component, to a polycondensation reaction and adding silica particles in the state of alkylene glycol slurry in a period until the polycondensation reaction is finished. The silica particles have an average particle diameter of ≤1.5 μm and are added so that their amount becomes 0.001-5.0 wt.% based on the weight of the obtained polyester composition, and the alkylene glycol slurry is prepared to have a water content of 1.0-5.0 wt.%.
Patent JP-2010281805-A (JP)
Title: Battery voltage detection circuit
Inventor: UZUKA MITSUO
IPC: H02J7/02
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage detection circuit in which a general-purpose semiconductor element and an IC is used with a minimum number of times of usage of high-precision resistor since a terminal voltage of each battery cell is required to be monitored in the case where a battery cell such as lithium ion is used as a battery pack.  <P>SOLUTION: An output current of one variable constant current source 2 placed at a reference potential of positive or negative electrode of a battery pack 1 is switched and supplied to each battery cell potential by a current selector 3. The terminal voltage of each battery cell is compared, for level, with a voltage having been converted from the output current using resistors R4-2 to R4-n for each of battery cells B1-Bn, and the result is detected at the reference potential. The output current is changed while monitoring a result of comparison for level, and the terminal voltage of the battery cell is detected from the output current at the time point when the comparison result is reversed. In this circuit configuration, an OP amplifier and comparator, being a general-purpose IC, are used, with a minimum number of times of usage of high-precision resistor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011008038-A (JP)
Title: Keyboard device
Inventor: TANIGUCHI NARIYASU
IPC: G10H1/34
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device capable of creating key touch feeling similar to that of a natural keyboard instrument by a simple configuration.SOLUTION: The keyboard device 10 includes: a key 20 which is supported so as to be rotated with a fulcrum point 12 as a center; a mass body 30 which gives a reaction force responding to a performance operation to the key 20 in conjunction with the key 20; and an electro-magnetic actuator 40 arranged between the key 20 and the mass body 30 which gives generated drive forces to the key 20 and the mass body 30. A transmission member 46 abuts both on the key 20 and the mass body 30 so as to be separated according to their operations. Consequently, it is prevented that an unnecessary binding force is made to act on the abutting part of the transmission member 46, and the key 20 and the mass body 30. Moreover, it is prevented that an inertia mass of the transmission member 46 is increased. Thereby, the force sensor control of an excellent response is achieved by attaining smooth operations of the key 20 and the mass body 30.
Patent JP-2011011414-A (JP)
Title: Tape printer
Inventor: YAMAGUCHI TERUSHIRO
IPC: B41J3/36
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a tape printer which enables recognition of a tape type by visually checking the appearance of a tape cassette, and can obtain the same detection result as that in the case of visual checking.SOLUTION: A platen holder 12 of the tape printer 1 includes a plurality of arm detecting switches 210 at positions corresponding to an arm identification portion provided on an arm front surface 35 of the tape cassette 30 installed in a cassette housing portion 8. The arm identification portion has a plurality of identification portions each formed as either a protrusion to press the detecting switch or a non-protrusion not to press the detecting switch on the basis of a pattern specified correspondingly to the tape type. The tape printer 1 detects the tape type on the basis of information which shows a press state or a non-press state of each arm detecting switch 210.
Patent JP-2011015267-A (JP)
Title: Wavelength dispersion compensation apparatus
Inventor: SOMA SHUNICHI
IPC: H04J14/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion compensation apparatus capable of accurately compensating dispersion even when the range of a dispersion amount to be compensated exceeds 1,000 ps/nm and the dispersion amount is different depending on a wavelength.SOLUTION: The dispersion compensation apparatus 100 includes a dispersion compensator 102, being a dispersion compensator, which compensates the wavelength dispersion of a WDM signal as a whole, and a multi-channel independent compensation TODC 104 capable of varying the dispersion amount to be compensated for every wavelength channel.
Patent JP-2011013175-A (JP)
Title: Mems sensor
Inventor: MITARAI KOICHI
IPC: G01C19/5783
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a MEMS sensor suppressing generation of an uncured domain of a film-shaped adhesive, and preventing decline of a sensor characteristic caused by progression of a curing reaction after manufacture of a sensor.SOLUTION: In this MEMS sensor formed by coating a control IC 1 with a protection film 2 made of a resin, by interposing the film-shaped adhesive 4 between the protection film 2 and a MEMS element 3, and by bonding and fixing the MEMS element 3 on the control IC 1 by curing by heating and pressing of the adhesive 4, grooves 5 are formed extendedly and radially from a center part corresponding position of a superimposed surface of the control IC 1 and the MEMS element 3 toward four corner corresponding positions on the protection film 2 made of the resin. An opening part 6 whose part is exposed to the sensor outside is formed on an extension tip part of each groove 5, and an amine-based material remaining in the protection film 2 made of the resin and impeding the curing reaction of the film-shaped adhesive 4 is volatilized, diffused and discharged from the opening part 6 to the sensor outside.
Patent JP-2011011009-A (JP)
Title: Game machine
Inventor: SAKAI MASATO
IPC: A63F5/04
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing fraudulent configuration change.SOLUTION: A configuration change switch provided in the game machine is operated for configuration change of the game machine, wherein turning the configuration change switch ON does not allow the state to be a configuration change one unless a freeze state in which game playing is not allowed has been gone through. A special procedure that only receptionists in a shop know is required for the game machine to be in a freeze state, which is not easily done by a third party. The third party cannot fraudulently change a setting value, which rules out earning fraudulent interests so that the fraudulent act could be prevented. Also, interests from the game cannot be earned unless a predetermined time period has passed due to continuance of the freeze state for the predetermined time period after the configuration change. It is unnatural for a player to wait in front of the game machine without playing the game, which allows the fraudulent act to be easily found out.
Patent JP-2011019021-A (JP)
Title: Reflect array
Inventor: MARUYAMA TAMAMI
IPC: H01Q15/14
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom in design by enlarging the phase variation range of a reflected wave when the structures of elements are changed within a predetermined period.SOLUTION: A reflect array is constituted of a plurality of array elements and a ground plate, wherein the plurality of array elements are configured to control the direction of scattered waves by controlling the phase thereof, and the array element consists of a main element and one or a plurality of sub-elements close to the main element.
Patent JP-2011016294-A (JP)
Title: Method and apparatus for molding resin member
Inventor: MIZUNO HIROFUMI
IPC: B29C45/14
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for molding a resin member without exchanging a metallic die even when shapes of members, which are to be joined to the molded resin member and are used for molding the resin member, are various.SOLUTION: The method for molding the resin member 36, which is obtained by curing a molten resin M, into the resin-made member 30 to be joined to the molded resin member comprises: a first step of setting a first molding die 42, in which a first cavity 42b for molding a part corresponding to a base part 36b of the resin member 36 is formed, in the member 30 to be joined to the molded resin member; a second step of setting a second molding die 18, in which a second cavity 18b for molding a part corresponding to a body part 36a of the resin member 36 is formed to be communicated with the first cavity 42b, in the first molding die 42; and a third step of pouring the molten resin M into each of cavities 42b, 18b of both of the set molding dies 42, 18 and curing the poured molten resin so that the poured molten resin M is joined to the member 30 to be joined to the molded resin member.
Patent JP-2011017289-A (JP)
Title: Failure determination device of exhaust gas sensor
Inventor: HATTORI MAKOTO
IPC: F02D45/00
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a failure determination device for sensing clogging of an exhaust gas inlet port for introducing exhaust gas into a detection portion of an exhaust gas sensor, and determining the failure of the exhaust gas sensor caused by the clogging of the exhaust gas inlet port.SOLUTION: The failure determination device 2 of a PM sensor 9 having a sensor element 7 arranged in an exhaust gas system of an engine 1 to detect the state of exhaust gas of the engine 1, and a cavity 13 for introducing a part of the exhaust gas into the sensor element 7 includes a heater for raising the temperature of the sensor element 7, a parameter detection portion 5 for detecting a parameter correlated with the influence from the exhaust gas to the sensor element 7 after raising the temperature of the sensor element 7 to a predetermined temperature higher than an exhaust gas temperature by the heater, and a failure determination portion 5 for determining the failure of the PM sensor 9 caused by the clogging of the cavity 13 based on the parameter detected by the parameter detection portion 5.
Patent JP-2010056529-A (JP)
Title: Method for manufacturing semiconductor device, and substrate processing apparatus
Inventor: MAEDA TAKAHIRO
IPC: H01L21/205
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which a sharp impurity profile is obtained by suppressing broadening of an in-film impurity profile, and to provide a substrate processing apparatus.  <P>SOLUTION: A boat 217 is ascended to load a plurality of wafers 200 into a reaction chamber 201. Reactive gases GAS1 to GAS3 are used to process the wafers 200. The gas GAS1 includes silicon atoms and is, for example, SiH<SB>4</SB>. The gas GAS2 includes phosphorus atoms and is, for example, PH<SB>3</SB>. The gas GAS3 includes silicon atoms and is, for example, Si<SB>2</SB>H<SB>6</SB>. A first silicon film including phosphorus atoms is formed on wafers 200 by supplying at least gasses GAS1 and GAS2 to the wafers 200, and then, the reaction chamber is set to a lower temperature and a second silicon film including no impurity atoms or having an impurity concentration lower than that of the first silicon film is formed on at least the first silicon film by supplying at least the gas GAS3. The boat 217 is lowered from the reaction chamber 201 to unload the wafers 200 which have been processed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011021245-A (JP)
Title: Sealing treatment method for sintering material
Inventor: OHASHI TOMOFUMI
IPC: B24C11/00
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To clog a hole after a sintering stage for a sintering material at low cost without roughening the surface of the sintering material and without damaging the same.  <P>SOLUTION: As particles jetted from a sealing treatment device 2, particles having hardness and a melting point lower than those of a sintering material 1 (e.g., tin (Sn)) are used. Sn has a hardness of 1.5 (Mohs hardness), has a melting point of 232°C, and is most suitable as the particles. Further, the particle size of the particles jetted from the sealing treatment device 2 is 5 to 50 μm. When the particles P are jetted from the sealing treatment device 2 and are struck on the surface of the sintering material 1, the particles P are melted by friction heat at that time and are made to flow to a hole (1h) after a sintering stage of the sintering material 1 to clog the hole (1h).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010215886-A (JP)
Title: Polymer compound and light-emitting element using the same
Inventor: NAKATANI TOMOYA
IPC: H01L51/42
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer compound for light-emitting elements in which sufficient curability is shown.  <P>SOLUTION: The polymer compound includes: a repeating unit shown by formula (I) (wherein: Ar<SP>1</SP>represents an arylene group, a divalent heterocyclic group, or a divalent aromatic amine; J<SP>1</SP>and J<SP>2</SP>each represent a direct bond, an alkylene group, or a phenylene group; X<SP>1</SP>represents an oxygen atom or a sulfur atom; i is an integer of from 0 to 3; j is 0 or 1; m is 1 or 2; and R<SP>1</SP>represents a substituent such as hydrogen, alkyl, alkoxy, alkylthio or aryl); and a repeating unit comprising a fluorene-diyl group having one or two groups having a benzo cyclobutane structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT