baber/WOPTO huggingface dataset:
Patent JP-2012075992-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: KATO SATORU
IPC: B01D53/94
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas, in which accumulation of a sulfur component can be sufficiently suppressed and which can exhibit sufficiently high catalytic activity even after exposed to high temperature for a long period of time.SOLUTION: The catalyst for cleaning exhaust gas includes: a carrier comprising a metal oxide on which at least one additive component selected from the group consisting of phosphorus and tungsten is deposited; and palladium and iron which are deposited on the carrier. In terms of the metal, the deposited amount of the additive component is 0.3-9.0 parts mass, that of the palladium is 0.1-10 parts mass and that of the iron is 0.06-2.0 parts mass based on 100 parts mass of the metal oxide.
Patent JP-2012078199-A (JP)
Title: Location information providing device, location information providing system, and location information providing method
Inventor: NAKASE TAKAFUMI
IPC: G01C21/26
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a location information providing device for providing location information that provides various services, a location information providing system, and a location information providing method.SOLUTION: A location information providing device for providing location information to a receiving device according to IMES standards includes location information transmitting means that is disposed at a predetermined location and transmits location information including coordinates indicating a position of the own device. The location information transmitting means is configured to add service information to the location information, which identifies the service to be provided to the receiving device before transmitting the location information.
Patent JP-2011018939-A (JP)
Title: Single tunnel gate oxidation method for fabricating nand flash memory
Inventor: HAN K MICHAEL
IPC: H01L29/792
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To disclose a single tunnel gate oxidation method for fabricating a NAND memory string where a gate oxide (24) of select transistor and floating gate memory transistor is fabricated in a single oxidation step. 
     SOLUTION: The select gate transistors and the floating gate memory transistors have an oxide thickness of 85 to 105 Å. When using a single tunnel gate approach, medium doped source/drain region (62) implantation conditions must be selected carefully for proper function of the NAND memory string. In one embodiment, the medium doped source/drain region is doped with arsenic at a concentration of 10 13 -10 14 /cm 2 . 
     COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083185-A (JP)
Title: Charging device
Inventor: YANG TAI-HER
IPC: H01M10/44
Filed: 2010-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device capable of preventing overcharging of a rechargeable discharge device after a full-charge state.  <P>SOLUTION: The charging device includes a charging power supply 101, a charging controller 102, an electromagnetic actuator conductive device 110, a conducting excitation winding 103, a rechargeable discharge device 104, and a charge-state detector 107 that detects a charge-state of the rechargeable discharge device 104. The rechargeable discharge device 104 is incorporated into the electromagnetic actuator conductive device 110. In the event of a full-charge state, the electromagnetic actuator conductive device 110 is controlled to release the support for the rechargeable discharge device 104 and stop charging.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012083927-A (JP)
Title: Content reproduction system
Inventor: YAMADA TAKASHI
IPC: H04N7/173
Filed: 2010-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a content reproduction system capable of providing contents with a product to a customer and enhancing a turnover rate of customers.SOLUTION: A server 10 manages identification information of contents currently reproduced by store clients 20A and 20B with store identification information associated therewith. The server 10 manages store identification information of stores A and B where products are purchased and remaining reproducible times of contents in in-home clients 30A and 30B with customer identification information of customers purchasing the products associated therewith. The server 10 transmits the same contents as contents reproduced by the store clients 20A and 20B to the in-home clients 30A and 30B transmitting customer identification information based on information on remaining reproducible times associated with the customer identification information and managed. The in-home clients 30A and 30B reproduce the contents received from the server 10.
Patent JP-2011076093-A (JP)
Title: Image forming apparatus
Inventor: SHIRAISHI TAKASHI
IPC: G03G15/01
Filed: 2010-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can accurately detect deviation of magnification in a main scanning direction, regardless of attachment precision of a registration sensor.  <P>SOLUTION: The image forming apparatus includes an optical beam scanning device allowing a light deflection unit to deflect and scan a light beam emitted from a light source and deflect the deflected and scanned light beam and then, a post-deflection optical unit to form the image of the deflected and scanned light beam on a surface to be scanned. Further, the image forming apparatus includes a horizontal synchronization optical unit to which the light beam deflected by the light deflection unit is applied and which detects that the light beam reaches first and second predetermined positions separated from each other by a predetermined distance in the main scanning direction and a registration measuring image writing control unit which controls formation of the latent image of a registration measuring image with reference to the first predetermined position and the latent image of a registration measuring image with reference to the second predetermined position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012086712-A (JP)
Title: Vehicle braking/driving force control device
Inventor: KATSUYAMA ETSUO
IPC: B60T8/1755
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle braking/driving force control device which causes a vehicle to be appropriately run by controlling the braking/driving force of a driving wheel and simultaneously controls a plurality of behaviors generated in a vehicle body.SOLUTION: In an electronic control unit, an input part 41 inputs detection values from sensors 31, 32, and 33, and a vehicle body behavior control command value calculation part 42 calculates a target longitudinal driving force F, target roll moment M, target pitch moment M, and target yaw moment M. A driving force allocation calculation part 43 calculates a front left driving force F, a front right driving force F, a rear left driving force F, and a rear right driving force Fwhich are allocated to wheels so as to concurrently achieve the driving force F, the moments M, Mand Mand which respective wheels are caused to generate. An each-wheel motor torque command value calculation part 44 calculates motor torques T, T, T, and Tto be generated by in-wheel motors 19 to 22 in association with the driving forces F, F, F, and Fcalculated by the calculation part 43.
Patent JP-2012087235-A (JP)
Title: Method and device of gas production amount control
Inventor: KATAGIRI TOMOYUKI
IPC: C10J3/54
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for gas production amount control, capable of performing gas production amount control of simple and high reliability.SOLUTION: There is provided a gas production amount control method for a gasification system, in which a material is reacted with a gasifying agent so as to be gasified, by heating with a circulating medium heated in a heating oven 2 the material and the gasification agent to be supplied into a gasification oven 1, and the circulating medium is heated by introducing to burn the unreacted char, which is not gasified in the gasification oven 1, with the circulating medium in the gasification oven 1 into a heating oven 2 supplied with the primary air and the secondary air, and in which the method comprises controlling to keep constant the temperature of the gasification oven 1 heated with the circulating medium, on the state fixing the supply ratio of the material and the gasifying agent and fixing the circulating amount of the circulating medium.
Patent JP-2011061834-A (JP)
Title: Picture decoding method
Inventor: ABE SEISHI
IPC: H04N19/61
Filed: 2010-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image decoding method having improved coding efficiency.  <P>SOLUTION: The image decoding method includes: a deriving step of deriving the predictive value of the number of non-zero coefficients included in a block to be decoded based on the number of the non-zero coefficients included in decoded blocks positioned in the periphery of the block to be decoded, wherein each non-zero coefficient is a coefficient having a value other than "0"; a selecting step of selecting variable-length tables based on the predictive value derived by the deriving step; and a variable-length decoding step of performing variable-length decoding on code sequences in which the number of non-zero coefficients included in the block to be decoded is coded, by using the variable-length code tables selected by the selecting step. In the deriving step, the predictive value is derived based on a median in the numbers of non-zero coefficients included in each of the decoded blocks positioned in the periphery of the block to be decoded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012099603-A (JP)
Title: Wafer test equipment, wafer test method and program
Inventor: TERUI AKIRA
IPC: H01L21/66
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To detect a defective pattern causing a detected defective cell without increasing a test time to test a wafer.SOLUTION: Wafer test equipment includes: a memory for retaining a first and a second test program; and an arithmetic unit for testing a portion of wafers among a plurality of wafers in a lot, using the first test program, and for testing remaining wafers among the plurality of wafers in the lot, using the second program. The first test program executes a plurality of operation tests for a wafer, and on completion of each operation test, outputs accumulated information of defective memory cells included in the wafer to the outside of the equipment. The second test program executes a plurality of operation tests for a wafer, and after the completion of the entire plurality of tests, outputs accumulated information of defective memory cells included in the wafer to the outside of the equipment.
Patent JP-2012096264-A (JP)
Title: Aluminum alloy preplaced brazing and method for producing the same
Inventor: SAKOTA SHOICHI
IPC: C22F1/043
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when brazing is performed, the kind and using method of a brazing filler metal are restricted by shape, clearance, the use-nonuse of flux, a brazing system or the like, and working efficiency is inferior; and further, to solve the problem that, when brazing heating is performed by using flux, a step is also needed of removing the residue of the flux remaining in a part with complicated shape, and that productivity is deteriorated.SOLUTION: Brazing is performed without using flux by using an aluminum alloy brazing filler metal wire obtained by disposing the outside of an aluminum alloy brazing filler metal containing, by mass, 5 to 13% Si and 0.1 to 5% Mg, and the balance Al with inevitable impurities with a skin material composed of an aluminum material having a solidus temperature higher than the liquidus temperature of the brazing filler metal.
Patent JP-2011092744-A (JP)
Title: Heat treated profile extruded hook
Inventor: AUSEN RONALD W
IPC: B29C48/30
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastener having a narrower hook profile, and to provide a method for forming hooks so as to allow for production of narrower hook profiles and formation of the narrower hook profiles at commercially acceptable production speeds.  <P>SOLUTION: When a die forms spaced ridges or ribs the cross sectional shape of hook members are formed by a die plate while the initial hook member thickness is formed by transversely cutting the ridges at spaced locations along their lengths to form discrete cut portions of the ridges. Subsequently, longitudinal stretching of the backing layer (in the direction of the ridges on the machine direction) separates these cut portions of the ridges, which cut portions then form spaced apart hook members. The extruded hook members or cut rib hook members are then heat treated resulting in shrinkage of at least a portion of at least the hook head portion thickness by from 5 to 90 percent, preferably 30 to 90 percent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012104947-A (JP)
Title: Quantizer and delta-sigma modulator having the same
Inventor: TAJIMA HIDEYUKI
IPC: H03M1/38
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a quantizer that can precisely sample an input voltage while suppressing an increase in circuit scale or the like.SOLUTION: A delta-sigma modulator includes: a reference voltage generation section for generating a reference voltage; a comparator for comparing an external input voltage with the reference voltage and outputting a comparison result in synchronism with a multiplied clock that is an N multiple of a reference clock; and an output section for detecting the comparison result in synchronism with the reference clock and converting the detected comparison result into a binary code so as to output it to the outside. The reference voltage generation section has a resistance section for generating a plurality of pre-reference voltages, and a switch section for outputting as the reference voltage any voltage selected from the plurality of pre-reference voltages in accordance with the comparison result.
Patent JP-2011245473-A (JP)
Title: Apparatus and method for treatment of rainfall runoff using non-powered backwashing system
Inventor: CHO KANG WOO
IPC: B01D24/26
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for treatment of rainfall runoff, using a non-powered backwashing system, capable of maximizing an operation life of the apparatus by physically filtering non-point source pollutants to efficiently remove and also enabling backwash of a filter element without supplying another power.SOLUTION: The apparatus includes a filtration tank 200 for filtering rainfall runoff. The filtration tank includes: a first filtering tank 210 for filtering the rainfall runoff flowed in from a storing/flowing tank 100 as an upflow; and a second filtering tank 220 for filtering as a downflow, the rainfall runoff passed through the first filtering tank. A first filter element layer 221 is provided in the first filtering tank, and ascends or descends accompanying with rising or lowering of the water level in the first filtering tank. The backwashing air inlet spatially connecting the storing/flowing tank with the first filtering tank is provided at one side of the first filtering tank, and the air of the storing/flowing tank is supplied inside the first filtering tank from the backwashing air inlet selectively depending on the water level in the storing/flowing tank.
Patent JP-2012104057-A (JP)
Title: Production plan preparation method, production plan preparation program and production plan preparation device
Inventor: UMEDA TOYOHIRO
IPC: G06Q50/04
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To prepare a production plan for complying with a delivery date of an order while allowing a slight excess of process capability.SOLUTION: A computer stacks loads of respective orders in segments of the delivery dates from order information acquired for each equipment to calculate load accumulation which has been accumulated by the loads in a future direction of a temporal axis (S1 to S3). The computer repeats operations for calculating a period when the rate of change becomes maximum and the maximum value to output a load accumulation adjustment result while changing a range of a predetermined period in which a start segment has been fixed (S5). The computer repeatedly performs load transfer between equipment based on the load accumulation adjustment result (S6 to S11), and unstacks the loads on the basis of the load accumulation adjustment result when determining that the load accumulation adjustment result is not improved and the load transfer between the equipment is not performed (S12).
Patent JP-2011044180-A (JP)
Title: Sound information recording-reproduction device
Inventor: YOSHIDA KENJI
IPC: G06K7/10
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound information recording-reproduction device, for recording recorded sound, and reproducing it in association with a dot pattern.  <P>SOLUTION: The sound information recording-reproduction device includes: a sound information input means for inputting sound information; an optical reading means which reads a dot pattern printed on a medium surface according to a predetermined arrangement rule; a storage means which stores sound information input through the sound information input means in association with a dot pattern read by the optical reading means; and a sound output means which reads, when the dot pattern is read again by the optical reading means, the sound information associated with the dot pattern from the storage means and outputs it.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012110072-A (JP)
Title: Information processor, motor drive device using same, and information processing method
Inventor: TAKI MASAYA
IPC: H02P27/06
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To determine whether or not a notification function about abnormal signal is normal, relating to an information processor equipped with a gate drive circuit which drives a switching element of upper and lower arms and detects abnormality of the arms for outputting an abnormal signal.SOLUTION: In an information processor (ECU), a gate drive circuit of a boot strap type intentionally generates a dummy abnormal signal Ed (S20) by firstly outputting an upper arm drive signal D1 (S10), although a lower arm drive signal should be outputted firstly during normal driving before the start of gate driving. Here, if an abnormal signal notification function is normal, the dummy abnormal signal Ed is outputted from an abnormal signal outputting part and is transferred by way of an abnormal signal line, and then received by an abnormal signal receiving part. By confirming whether or not the abnormal signal receiving part has received the dummy abnormal signal Ed, it is determined that the abnormal signal notification function is normal or not (S30).
Patent JP-2012108189-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IWATANI NAOKI
IPC: G03G15/20
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce components costs and cost of a fixing device.SOLUTION: A fixing device 20 has: a fixing belt 21 which is an endless belt having flexibility; a pressure roller 31 disposed at the outer peripheral side of the fixing belt 21 so that it can press the fixing belt 21; a nip forming member 23 that is disposed at the inner peripheral side of the fixing belt 21 and forms a nip part by coming into contact with the pressure roller 31 through the fixing belt 21 when pressed by the pressure roller 31; a pipe-like metal thermal conductor 22 fixed close to the inner peripheral side of the fixing belt 21; and a reinforcement member (stay, supporting member) 25 that is fixed at the inner peripheral side of the fixing belt 21 and reinforces strength of the contacting member. The reinforcement member 25 comprises: a positioning member 26 as means for positioning the reinforcement member 25 to the nip forming member 23; and a load bearing member 27 as load bearing means for bearing a load from the side of the pressure roller 31.
Patent JP-2012109113-A (JP)
Title: Monitoring device of current interruption mechanism
Inventor: TAKAGI MASARU
IPC: H01M10/48
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device of a current interruption mechanism which can detect the operating information of the current interruption mechanism provided in a single battery quickly.SOLUTION: The monitoring device of a current interruption mechanism monitors the presence or absence of operation of the current interruption mechanism provided in a single battery which encases a power generation element and outputs a power obtained therefrom via a terminal electrode. The current interruption mechanism connects the power generation element and the positive electrode terminal electrically in a first state where the battery operates normally, interrupts electrical connection of the power generation element and the positive electrode terminal in a second state where the battery does not operate normally, and has a voltage detection section connected between the negative electrode terminal and a first part in the current interruption mechanism where electrical connection with the power generation element is maintained in the second state.
Patent JP-2012107712-A (JP)
Title: Carrier and method of manufacturing the same
Inventor: SAITO KAZUSANE
IPC: B21D53/26
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce strength reduction by joining failure, by reducing the number of part items and the processing process number required for manufacturing a carrier.SOLUTION: A blank having a plurality of lower side seat surface expected parts in the peripheral direction, having respectively an upper side seat surface expected part outside in the radial direction of the lower side seat surface expected part, and having respectively a wall part expected part between the adjacent lower side seat surface expected parts, is prepared. An opening of becoming an inside opening 10 for exposing a pinion gear to the inside of the carrier 1 is formed between the lower side seat surface expected part and the upper side seat surface expected part, by bending the lower side seat surface expected part inside in the radial direction. The lower side seat surface expected part is moved to a position opposed to the upper side seat surface expected part by squeezing an inside area in the radial direction of the blank including the lower side seat surface expected part and the wall part expected part, and parallel upper side seat surface 2 and lower side seat surface 3 for supporting the pinion gear and a wall part 4 extending in the axial direction of the carrier 1, are molded thereby.
Patent JP-2011127590-A (JP)
Title: Engine control device
Inventor: NOYA HIDEYA
IPC: F02D29/02
Filed: 2010-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately perform cranking by a starter by suppressing the wear of a ring gear or the like.  <P>SOLUTION: In an engine 10, a pinion 33 of a starter 30 is disposed to face a ring gear 22 connected to a crankshaft 21 as an engine output shaft. When the engine is started, an ECU 40 performs cranking in a state where the ring gear 22 and the pinion 33 are in mesh, and releases the mesh state after completion of the cranking. In particular, the ECU 40 performs dispersion control to increase the degree of dispersion of the opposed position to the pinion 33 (pinion opposed position) of the ring gear 22 when the rotation of the ring gear 22 is stopped following the engine stop.  <P>COPYRIGHT: (C)2011,JPO&INPIT