baber/WOPTO huggingface dataset:
Patent JP-2010079941-A (JP)
Title: Semiconductor nonvolatile storage device
Inventor: TAKAHASHI MITSUE
IPC: G11C11/22
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor nonvolatile storage device performing a multi-valued storage to a FeFET single substance without preparing a plurality of voltage sources.  <P>SOLUTION: The semiconductor nonvolatile storage device includes a multi-valued ferroelectric memory cell which applies pulse voltages having the same height and different width to a ferroelectric substance to give it different total polarization amounts and forms different storing states corresponding to the difference in the total polarization amounts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085422-A (JP)
Title: Image forming apparatus
Inventor: RYUZAKI TERUYO
IPC: G03G15/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the displacement of an image transferred to a conveying member, even if a skewing state of the conveying member changes while forming an image.  <P>SOLUTION: The image forming apparatus 1 includes an intermediate transfer belt 15 to which images formed by a plurality of image forming units 10 are transferred. Prior to forming the image, respective color patch images formed by the respective image forming units 10 and transferred to the intermediate transfer belt 15 are read, and a main scanning exposure correction value and a subscanning exposure correction value for correcting displacement of the respective color images are generated, and then a skewing amount of the intermediate transfer belt 15 at this point is acquired as a first skewing amount. In the image forming operation, a skewing amount of the intermediate transfer belt 15 when the images formed by the respective image forming units 10 whose exposure positions are corrected according to the respective correction values are transferred to the intermediate transfer belt 15 is acquired as a second skewing amount, and the main scanning exposure correction value is corrected by using the second skewing amount and the first skewing amount already acquired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087643-A (JP)
Title: Propagation path prediction system, wireless communication apparatus, and propagation path prediction method
Inventor: DO HOI
IPC: H04B7/04
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propagation path prediction system capable of suppressing the decline of prediction performance in propagation path prediction even when an estimation error is included in a propagation path estimation value.  <P>SOLUTION: The propagation path prediction system 100 includes: an estimation error calculation unit 130 which calculates an estimation error value representing the difference between a propagation path estimation value and a propagation path characteristic; and a prediction error calculation unit 140 for calculating a prediction error value showing the difference between the propagation path prediction value calculated by a propagation path prediction unit 120 and the propagation path characteristic. The propagation path prediction unit 120 uses the propagation path prediction value with priority over using the propagation path estimation value to calculate the propagation path prediction value corresponding to a different frequency when the estimation error value exceeds the prediction error value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084810-A (JP)
Title: Rotating mechanism and conveying device
Inventor: ABE TAKESHI
IPC: F16C35/073
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To restrict surface friction in a contact area between a shaft and a bearing.  <P>SOLUTION: A rotating mechanism has: the shaft 11, which is provided with an annular groove 111 around the outer peripheral surface thereof and in which a rubber ring 112 is installed in the groove 111; and the bearing 13, which is inserted into the shaft 11 and in which the rubber ring 112 is applied to the inner peripheral surface. The rubber ring 112 receives the pressure from the inner peripheral surface of the bearing 13, and is adhered to the inner peripheral surface of the rubber ring 112 to fill a gap between the groove 111, the shaft 11 and the bearing 13. With this structure, surface friction in the contact area of the shaft 11 with the bearing 13 can be restricted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082137-A (JP)
Title: Toilet paper roll
Inventor: MOCHIZUKI SHIGERU
IPC: A47K10/16
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet paper roll which is easily peeled off when it is used, has excellent appearance, and minimizes time and labor in a manufacturing process.  <P>SOLUTION: The toilet paper roll 10 includes an adhesive part 2 where the inner surface of a terminal end 1a in the winding end of a sheet 1 wound in a roll shape is made to adhere onto the outer surface of the opposing sheet 1. The adhesive part 2 is linearly arranged along the width direction of the sheet 1, and the length W<SB>2</SB>is shorter than the width W<SB>1</SB>of the sheet 1. Both ends 2R, 2L of the adhesive part 2 are positioned inward from the ends 1R, 1L in the width direction of the sheet 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086490-A (JP)
Title: System and method for monitoring behavior
Inventor: SHIMOE KEIJI
IPC: G08B21/02
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the fatigue of a supervisor by issuing an alarm when a worker side does not receive a signal emitted from the supervisor, and thus the supervisor can visually monitor a worker who is visible to the supervisor and recognizes by the alarm a worker who is hidden by a shielding object.  <P>SOLUTION: A behavior monitoring system includes: an infrared light emitting/receiving device 1 for a supervisor which is attached to the supervisor K for emitting an infrared light signal along the visible range of the supervisor K and receiving an answer signal from the worker W side; an infrared light emitting/receiving device 2 for a worker which is attached to the worker W for receiving the infrared light signal from the supervisor K and emitting an answer signal when receiving this infrared signal; and an alarm device 3 for alarming that the corresponding worker W may carry out a dangerous operation when the infrared light emitting/receiving device 1 for a supervisor cannot receive the answer signal from the worker W.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089096-A (JP)
Title: Method of manufacturing austenitic stainless steel strip
Inventor: OKUI TOSHIYUKI
IPC: B21B45/02
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an austenitic stainless steel strip at high yield by rolling the entire length at high efficiency by suppressing the generation of work hardening in the unsteady area where a rolling speed is less than 50 m/min when manufacturing the austenitic stain steel strip by performing a plurality of passes of warm reverse rolling with a reversible rolling mill after beforehand heating a material to be rolled.  <P>SOLUTION: The temperature of the material 2 to be rolled during rolling does not lower to less than 50°C by adjusting in at least one pass of a plurality of passes in the existing region of a coolant on the surface of the material 2 to be rolled during rolling in an unsteady area is performed with a tandem six-stage rolling mill 4 so that the coolant which flows by covering the whole surface in the width direction of the material to be rolled is not existed on the outlet side of the tandem six-stage rolling mill 4 and also the coolant is existed in only the range from a position where the material 2 to be rolled is brought into contact with work rolls 5a, 5b to a position where is within 500 mm in the opposite direction of the rolling direction on the inlet side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090791-A (JP)
Title: Control device for engine
Inventor: TAKAHASHI MASASHI
IPC: F02D41/06
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an engine improving exhaust emission control efficiency in a state where an exhaust emission control catalyst is not activated.  <P>SOLUTION: This device determines if estimated air-fuel ratio is changed over to a lean side from a rich side and if full explosion occurs in each cylinder. If the estimated air-fuel ratio has been changed over to the lean side from the rich side and full explosion occurs in all cylinders, a fuel injection valve is controlled and fuel injection quantity is adjusted to keep an average value of the estimated air fuel ratio at lean side of theoretical air-fuel ratio and to make the estimated air-fuel ratio richer than predetermined target A/F by prescribed time and prescribed change quantity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088811-A (JP)
Title: Restaurant table and electronic menu system using the table
Inventor: HIRAMA MIKA
IPC: G06F3/0482
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a restaurant table capable of conveying a sense of volume of food and drink clearly to visitors.  <P>SOLUTION: On the top board 22 supported by leg parts 24a-24d, the table provides a stereoscopic vision display 17 which displays three-dimensional image of the menu items in the manner that stereoscopic vision can be displayed on the display plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095873-A (JP)
Title: Antifreezing method and antifreezing valve for water pipe
Inventor: YOSHIZAWA AKIRA
IPC: E03B7/10
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To effectively avoid wasting tap water by easily and surely setting the flow rate required for antifreezing and achieve miniaturization, low cost, and space saving.  <P>SOLUTION: A valve element part 3 having a valve inlet part 3i communicating with an inflow port 2i provided to a bottom surface 3d which is an end surface in the direction of the rotating axis between the inflow port 2i and an outflow port 2o and also having a normal valve outlet part 3n and valve minute amount outlet parts 3a, 3b formed on the side surface perpendicular to the rotating axis at different positions with different opening areas communicable with the outlet port 2o is rotatably stored in the antifreezing valve 1. The antifreezing valve 1 changeable to minute amount water supply positions Xa, Xb where the valve minute amount outlet parts 3a, 3b allowing antifreezing water amounts Wa, Wb to pass to at least the outflow port 2o by minute amount opening areas Sa, Sb of 1/10 or less of a normal opening area Sn depending on the rotating position of the valve element part 3 is connected to the water pipe P. By changing the antifreezing valve 1 to the minute amount water supply position Xa (or Xb), the freezing can be prevented from occurring.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094593-A (JP)
Title: Organic waste liquid treatment method
Inventor: KURATA SHINYA
IPC: C02F1/56
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily treat a black liquor or black liquor-like waste liquid at a low cost.  <P>SOLUTION: In an organic waste liquid treatment method, a biopolymer derived from microorganisms is added to the black liquor or black liquor-like waste liquid to precipitate colored components in the black liquor or the black liquor-like waste liquid. A water-soluble protein specified by the constituent amino acid residues consisting, in a mass ratio, of 16.4% alanine, 11.3% glycine, 11.2% glutamic acid, 8.9% leucine, 8.8% aspartic acid, 7.9% arginine, 7.5% valine, 7.3% threonine, 7.1% serine, 3.5% lysine, 3.3% phenylalanine, 2.9% isoleucine, 1.8% histidine, 1.4% proline, and 1.0% methionine is preferable as the biopolymer derived from microorganisms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101653-A (JP)
Title: Apparatus and program for measuring particle size distribution
Inventor: MIYOSHI FUMITAKA
IPC: G01N15/02
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method preventing a wrong particle size distribution from being a measurement result in a particle size distribution measuring apparatus converting the spatial intensity distribution of diffraction/scattered light into a particle size distribution.  <P>SOLUTION: The particle size distribution measuring apparatus includes: setting a plurality of refractive indexes as indexes of a group P of particles to be measured; calculating coefficient matrices based on the plurality of refractive indexes; converting the spatial intensity distribution of diffraction/scattered light into a particle size distribution by using each of the coefficient matrices; inversely transforming the each particle size distribution into a spatial intensity distribution of diffraction/scattered light by using the corresponding coefficient matrix; calculating a coincidence of the inversely transformed result with the measured spatial intensity distribution of diffraction/scattered light; and setting as a measurement result the particle size distribution based on the inversely transformed result with the highest coincidence. At that time, a setting means for setting the range of the refractive index is provided, and the refractive index used for conversion into the particle size distribution is limited to a range of the set refractive index.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100382-A (JP)
Title: Endless belt and rotary carrier
Inventor: MATSUSE TAKAHIRO
IPC: G02F1/167
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt and a rotary carrier having flexibility capable of coping with bending in a U-turn and durability against repetitive operation of bending and a return from the bending every time when doing the U-turn.  <P>SOLUTION: This endless belt has an information display part. The information display part has a space formed of opposed two flexible substrates whole at least one is transparent. A display medium is sealed in the space, and the flexible substrates have flexibility bending in at least one direction. The rotary carrier is provided by using the endless belt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102460-A (JP)
Title: Affiliated coupon system, entrance gate terminal therefor, vehicle terminal, and program
Inventor: SAKANO SHOTARO
IPC: G06Q50/00
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unauthorized use related to transportation expense for an affiliated coupon including discount on the transportation expense.  <P>SOLUTION: A taxi terminal of each taxi in an affiliated group settles a taxi fare using an IC card and records a settlement history concerning the settlement, in an IC card of a client. An entrance gate terminal 12 of a theme park checks whether a guest has an affiliated coupon, and if the affiliated coupon is presented, determines whether a predetermined use condition is satisfied on the basis of the settlement history of taxi fares, and if it is satisfied, discounts an admission fee as well as a taxi fare to determine a discounted admission fee, and performs settlement using the IC card on the basis of the determined fee.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099694-A (JP)
Title: Solder ball
Inventor: INOUE TOSHIAKI
IPC: H05K3/34
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide solder balls which can be easily identified by the appearance among solder balls having different sizes and compositions and which can be easily found when those of different sizes and compositions are mixed.  <P>SOLUTION: The solder balls 10 are composed, for example, of a solder part 11 which is spherically shaped and a surface layer part 12 which covers the solder part 11 and shows the identification information of the solder part 11. The surface layer part 12 may be a metal capable of being solid-soluted for the solder part 11, for example, a metal containing one or more elements selectable from among Au, Ag, Cu, Sn, Pb, Sb, Ge, In, and Bi. These metals are provided with characteristic metallic luster and shading respectively as single units or by making alloys with optional ratios.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009089406-A (JP)
Title: Terrestrial digital broadcast transmitter and receiver
Inventor: FUJISAWA HIROSHI
IPC: H04B1/04
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terrestrial digital broadcast transmitter and receiver of a layered transmission system, in which the delay between transmission/reception of each layer is shortened, and as much as possible different layer parameters are set so as to match the timing between layers.  <P>SOLUTION: The terrestrial digital broadcast transmitter of a layered transmission system for setting different layer parameters comprises a means for correcting delays caused by a bit interleave unity, in such a way that the delay for each layer becomes 2 symbols in total, in transmission and reception, in accordance with the value specified by the number of segments constituting that layer, and for performing bit interleaving after the delay correction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009291592-A (JP)
Title: Vision/brain/muscle cooperative training device
Inventor: IWAO SATOSHI
IPC: A63B23/16
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vision/brain/muscle cooperative training device for improving the co-operation of three elements: vision, the brain and the muscle, having compact configuration, simply carried and inexpensive, although the effect in respect of strengthening the brawn is small.  <P>SOLUTION: Force is applied to a pressure applied part 12 of a signal creating device 11 to cause a pressure change in the interior of the pressure applied part, and the pressure change is detected by a pressure sensor 14. A detection signal from the pressure sensor 14 is converted to a digital signal by an A-D converting part 16 and output, and the output signal is transmitted from a transmitting part 18 by radio. A target pressing force data M specified by a data input part 24 is fetched from RAM based on the control of a data control part 23, and displayed on a display part 25 as a graph changing in time-series by time entering the horizontal axis and the pressing force entering the vertical axis. A radio signal from the transmitting part 18 is received by a receiving part 22, processed by the data control part 23, and displayed simultaneously with the graph of the target pressing force pressure data to coincide with the time series on the display part 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009110518-A (JP)
Title: Dynamic allocation of virtual machine device
Inventor: KANI TOSHIMITSU
IPC: G06F13/10
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods for dynamic allocation of a virtual machine device.  <P>SOLUTION: If a request to eject a specific amount of memory is received by vACPI 318 from hypervisor 200, a single aggregated eject notification is sent by the vACPI 318 to virtual memory resource object 330, and the virtual memory resource object 330 then sends a request to virtual memory resource driver 315. The virtual memory resource driver 315 determines if enough virtual memory devices to satisfy the request are either not in use. If the virtual memory resource driver 315 identifies enough virtual memory devices to satisfy the request, individual eject requests for each virtual memory device are generated internally by the virtual memory resource driver 315 and sent to each virtual memory object corresponding to a memory device to be ejected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010102199-A (JP)
Title: Noise suppressing device and noise suppressing method
Inventor: RYU ONSAI
IPC: G10L21/0264
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise suppressing device which does not generate musical noise, and a noise amount naturally changes even when a voice frame and a noise frame are switched over.  <P>SOLUTION: The noise suppressing device includes: a noise spectrum estimation section (20) for estimating a noise spectrum included in an input signal for each K pieces of frequency bands (K is a natural number of 2 or more); a noise suppression gain calculation section (30) for calculating a noise suppression gain for each of the K pieces of frequency bands on the basis of the estimation result; a noise period/noise suppression gain calculation section (40) for calculating a mean value gain of the K pieces of frequency bands regarding the noise suppression gain; and a noise suppression means for suppressing noise included in the input signal by applying the mean value gain, for all of the K pieces of frequency bands by the input signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108022-A (JP)
Title: Printer driver program, print control apparatus and print control method
Inventor: SHIMA SHUICHI
IPC: G06F3/12
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that a user interface of a printer driver program cannot be changed according to a category of an application program as an instruction source of printing.  <P>SOLUTION: The printer driver program manages UI information related to display of the user interface for setting a print condition in each category to which the application program of the instruction source of the printing belongs, and makes the user interface be displayed based on the UI information corresponding to the category to which the application program of the instruction source of the printing belongs when the printing is instructed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108626-A (JP)
Title: Membrane electrode assembly
Inventor: ASANO NAOKI
IPC: H01M8/02
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly having a high catalyst utilization ratio and excellent adhesiveness between a membrane and an electrode by using a hydrocarbon system binder as an electrode for the MEA in which a hydrocarbon system electrolyte membrane is used.  <P>SOLUTION: In the membrane electrode assembly in which a hydrocarbon system electrolyte membrane is used, a hydrocarbon system binder is used for an electrode. The hydrocarbon system binder contains a structural unit as shown in a general formula (1), wherein A is alkylene group having carbon numbers 5 to 20 and B, C, D and E are hydrogen and fluorine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105196-A (JP)
Title: Injection molding method
Inventor: ARAFUNE SHOJI
IPC: B29C45/76
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an electric motor becomes overloaded and a plasticized material may be leaked from a cavity of a mold when a mold clamping force is generated by using the electric motor.  <P>SOLUTION: An injection molding method includes a mold clamping step of driving a movable mold 11<SB>M</SB>by a driving torque T<SB>1</SB>to closely contact a fixed mold 11<SB>S</SB>, a pressure holding step of pressing the movable mold 11<SB>M</SB>to the fixed mold 11<SB>S</SB>by a second driving torque T<SB>2</SB>smaller than the first driving torque T<SB>1</SB>, and an injection step of injecting the plasticized material in the cavity 14 formed between these two molds 11<SB>M</SB>, 11<SB>S</SB>at least during the pressure holding step. The injection molding method also includes a step of reducing a driving torque with respect to the movable mold 11<SB>M</SB>from the first driving torque T<SB>1</SB>to the second driving torque T<SB>2</SB>between the mold clamping step and the pressure holding step, and an ending time period t<SB>3</SB>of the torque reduction step is set before the ending time period t<SB>4</SB>of the injection step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111611-A (JP)
Title: Organic polyisocyanate composition
Inventor: YOSHIDA TSUTOMU
IPC: C07C265/14
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic polyisocyanate composition effectively prevented from discoloring.  <P>SOLUTION: The organic polyisocyanate composition is obtained by blending an organic polyisocyanate compound, a phenolic anti-oxidation agent, and an organic phosphite compound represented by formula (1) (in the formula, R<SP>1</SP>and R<SP>2</SP>may be the same or different and represent a 8-20C alkyl group).  <P>COPYRIGHT: (C)2010,JPO&INPIT