baber/WOPTO huggingface dataset:
Patent JP-2011223959-A (JP)
Title: Combine harvester
Inventor: MIYAMOTO MUNENORI
IPC: A01F12/46
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester for eliminating influence of disturbance from output of an amount-of-grain detection sensor.SOLUTION: A detection result of a charging port sensor 23a is corrected based on a rotational speed of a first screw conveyor 23, thus suppressing an influence of disturbance from the detection result of the charging port sensor 23a and precisely detecting the amount of grain stored in a grain tank 4. When the charging port sensor 23a is a pressure sensor, pressure from grain operating on the pressure sensor differs depending on the rotational speed of the first screw conveyor 23 even if the amount of grain is the same. However, by correcting the difference, detection precision of the charging port sensor 23a is increased.
Patent JP-2011229401-A (JP)
Title: Solid material-containing liquid soup
Inventor: ICHIKAWA TAKESHI
IPC: A23L23/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid soup which contains ingredients such as corn granules and has improved bacteriostatic property, taste and flavor.SOLUTION: The solid material-containing liquid soup is characterized by having a concentration of 500<A<2,000, 0<B<4,000, and 3,500<2A+B<5,000, wherein sucrose myristic ester is A ppm, and sucrose stearic ester is B ppm.
Patent JP-2011188465-A (JP)
Title: Method and device for detecting direction of document layout
Inventor: MUTSUO TOSHIAKI
IPC: G06F17/21
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for detecting the direction of document layout, which can solve such a problem that an accurate detection result cannot be obtained to complicated document layout.  <P>SOLUTION: The method for detecting the direction of document layout includes the steps of separating characters and graphics to the document layout, dividing the obtained character areas into a plurality of character units, and determining the language classification attributes of the plurality of character units: based on the language classification attributes, acquiring written character direction attribute characteristic values for the plurality of character units, and taking the values into corresponding global statistics; based on each written character direction attribute characteristic value in the global statistics, acquiring each layout direction and corresponding reliability using the written character direction attribute characteristic value; and based on the layout directions and corresponding reliability using respective written character direction attribute characteristic values, determining the direction of the document layout and corresponding entire reliability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232535-A (JP)
Title: Light source module and video display device with the same
Inventor: HANAOKA TORU
IPC: G09G3/36
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in an LED light source module capable of backlight scanning, deviation in brightness caused by individual differences in such as an LED and a light guiding body occurs prominently in every light source block when particularly thinned.SOLUTION: The LED light source module comprises light source blocks 1 to N which can be individually lighted. In a backlight (BL) scan signal arithmetic device, BL scan signals 1 to N synchronized with video signals are transmitted to LED rows to perform BL scan. Based on a correction value written in advance in EEPROM in a production process, lighting periods of the BL scan signals 1 to N are individually corrected, and the deviation in the brightness of light source blocks 1 to N is made adjustable.
Patent JP-2011239028-A (JP)
Title: Color shift correction device
Inventor: KUWABARA MUNEMITSU
IPC: G06T1/00
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To properly correct color shift at a peripheral edge of a screen.SOLUTION: This color shift correction device for correcting color shift generated in images picked up by an image pick-up device detects color shift of the images with color shift detection means 9. A reference correction amount detection means 11 detects a reference correction amount, which is a basic correction amount for color shift based on color shift detection results for each area, in which the images are split into L-th areas (L is a value of 2 or more). An outer correction amount setting means 12 sets a predetermined value as a reference correction amount in an outside addition area, which is estimated in the periphery of the L-th areas, and the correction amount detection means 12 per pixel executes linear approximation by an interpolation method based on the reference correction amount, so as to detect the correction amount per pixel with respect to the color shift of the pixels of the images.
Patent JP-2011237265-A (JP)
Title: Dynamic quantity sensor
Inventor: SAKAI MINEICHI
IPC: G01C19/5769
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic quantity sensor in which a connection strength between a sensor chip and a substrate is improved and an increase of a physical constitution of a dynamic quantity sensor is suppressed.SOLUTION: The dynamic quantity sensor comprises: a sensor chip; and a substrate mechanically and electrically connected to the sensor. The sensor chip has a semiconductor substrate, a sensor part, a first pad for mechanically and electrically connecting the semiconductor substrate and the substrate, and a first dummy pad for mechanically connecting the semiconductor substrate and the substrate. The substrate has a substrate, a second pad mechanically and electrically connected to the first pad through a bump, and a second dummy pad mechanically connected to the first dummy pad through a bump. The first pad is disposed on a cross line intersecting within the central area of the semiconductor substrate, and the first dummy pad is disposed at the edge of the semiconductor substrate excluding a position on the cross line.
Patent JP-2011238769-A (JP)
Title: Process control device and process control method, control program, readable recording medium
Inventor: MINAMIDE MASAHIKO
IPC: H01L21/02
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To enhance yield and device performance by optimizing deposition conditions (process parameters).SOLUTION: A process control device comprises process parameter collection means 111 for collecting process parameters containing a series of feature amounts of fluctuation period and stable period during production of products for every production sequence, feature amount calculation means 112 for extracting the feature amount of collected process parameters that is the feature amount of fluctuation period and stable period, quality information collection means 113 for collecting quality information indicating yield and performance of products thus produced, and feature amount determination means 114 for determining the feature amount of process parameters that most contribute to yield and performance by performing correlation analysis using the feature amount of process parameters and the quality information.
Patent JP-2011237303-A (JP)
Title: Wafer defect detection device and wafer defect detection method
Inventor: HAYASHI SHINJI
IPC: H01L21/66
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To detect a defect appropriately from a wafer image.SOLUTION: A wafer detection device is configured to include an image processing unit 6b that calculates a moving average brightness value obtained by averaging brightness values of a plurality of pixels in a prescribed range including the pixel in a plurality of pixels lined in a prescribed line direction for each pixel in a region of inspection object of the wafer W in an image, calculates a difference between the moving average brightness value for each pixel and the brightness value of each pixel, compares a difference of each pixel and a threshold to determine whether it is a defect candidate pixel or not, and inspects a defect in the wafer based on the defect candidate pixels.
Patent JP-2011235406-A (JP)
Title: Wafer chamfering device
Inventor: KATAYAMA ICHIRO
IPC: H01L21/304
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a wafer chamfering device capable of enhancing the throughput by chamfering wafers in parallel by a plurality of processing tables, reducing the cost and the size of the entire wafer chamfering device by restricting the total number of grindstones, and easily performing the maintenance control.SOLUTION: The wafer chamfering device comprises a plurality of processing tables 2 whereon wafers 1 are placed, a plurality of grindstones 3, 4, 5, 6 which have different processing characteristics corresponding to a plurality of processing steps for chamfering the peripheries of the wafers 1, and grindstone moving means for moving the grindstones 3, 4, 5, 6 among the processing tables 2. Each of the grindstones 3, 4, 5, 6 approaches one of the processing tables 2 and chamfers one of the wafers 1, and then moves to another of the processing tables 2. These operations are repeated, with the result that the plurality of grindstones 3, 4, 5, 6 chamfer the plurality of wafers 1, etc. simultaneously in parallel.
Patent JP-2011234976-A (JP)
Title: Stretchable portable stick for visually handicapped person
Inventor: TANAKA NOBUYUKI
IPC: G08G1/005
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a stretchable portable stick for a visually handicapped person constituted so as to detect the data discriminated by the color of the line drawn on a walking road or the like to ensure the safe walking of the visually handicapped person or the like, suitable to carry and excellent in operability.SOLUTION: The stretchable portable stick for the visually handicapped person includes a stick leading end part 10 having a color discrimination sensor part 12, which discriminates the color of the line drawn on the walking road, built therein, the first stick intermediate part 20 connected to the stick leading end part 10 by a joining part 21, the second stick intermediate part 30 connected to the first stick intermediate part 20 by a joining part 31 and the stick grip part 40 connected to the second stick intermediate part 30 by a joining part 41 and having a power supply information part 42, which includes an information part for performing information in a different mode corresponding to the color of the line drawn on the walking road discriminated by the color discrimination sensor part 12 of the stick leading end part 10 and a power supply part, built therein. The color discrimination sensor part 12 of the stick leading end part 10 and the power supply information part 42 of the stick grip part 40 are connected by a curl cable 50 having a signal line and a power supply line arranged thereto.
Patent JP-2011237361-A (JP)
Title: Optical-type detection device, display device and electronic apparatus
Inventor: ONISHI YASUNORI
IPC: G06F3/041
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical-type detection device enabling sensing of an object in a wide range, and also to provide a display device and an electronic apparatus or the like.SOLUTION: The optical-type detection part includes: a light source part which emits light source light; a curve-shaped light guide which guides the light source light from the light source part along a curve-shaped light guide path; an irradiation direction setting part which receives the light source light emitted from the outer peripheral side of the light guide and sets the irradiation direction of irradiation light from the inner peripheral side toward the outer peripheral side of the curve-shaped light guide; a light receiving part RU which receives reflection light obtained by reflecting the irradiation light against the object; and a detection part 50 which detects a direction in which at least the object is positioned based on a light-receiving result at the light receiving part RU.
Patent JP-2011242173-A (JP)
Title: Polarized wave stabilizing method for optical fiber gyro and device for realizing the same
Inventor: HOTATE KAZUO
IPC: G01C19/72
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To restrain adverse effects of polarized wave variations in a resonator on accuracy in the measurement of rotating speed.SOLUTION: A resonator 11 provided in an R-FOG 1 comprises: an PMF 12 as a loop-shaped waveguide that causes a light wave from a fiber laser FL to propagate in clockwise (CW) and counter clockwise (CCW) directions. The PMF 12 is provided with an even number of spliced parts 13 and 14 inside of the PMF, the parts that turn the axis of polarization by 90°. The rotating speed of the object of measurement is measured with an output from the resonator 11. As control means to perform feedback control for restraining polarized wave variations in the resonator 11, a signal input unit 21, an FPGA 22 and a signal output unit 23 are provided.
Patent JP-2011244205-A (JP)
Title: Transmission image detection device, transmission image edge detection device, transmission image detection method, transmission image edge detection method
Inventor: YAMANAKA TOMOO
IPC: H04N1/40
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To reliably detect a transmission image or the edge thereof.SOLUTION: An image forming device 1 comprises: an isolated point detection unit 601 which detects isolated point pixels being pixels having higher density than that of adjacent pixels from in a document image 50; a periodicity detection unit 602 which detects pixels having regularity being the isolated point pixels appearing at fixed intervals among the detected isolated point pixels; and a transmission area expansion unit 603 which detects an area appearing by expanding the detected pixels having regularity as the transmission image.
Patent JP-2011248820-A (JP)
Title: Information processor and microinstruction processing method
Inventor: WATANABE FUYUKI
IPC: G06F9/38
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To allow a microinstruction corresponding to a software instruction to be executable before establishing an execution sequence of the software instruction.SOLUTION: A software instruction preoccupation part 21 preoccupies the software instruction before execution. A software instruction storage part 22 stores the acquired software instruction, and executes software instruction execution determination being the determination on whether the stored software instruction is executed or not. A software instruction execution part 23 acquires the software instruction from the software instruction storage part 22 and executes it. When it is determined that the software instruction which is not executed exists in the software instruction execution determination, a microinstruction preoccupation part 24 determines whether or not the microinstruction corresponding to the preoccupied software instruction is reading-out possible, and reads out the microinstruction when the reading-out is possible. A microinstruction execution part 26 acquires the read-out microinstruction and executes it.
Patent JP-2011249284-A (JP)
Title: Light irradiation device
Inventor: MURAKAMI TETSUYA
IPC: F21S2/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a light irradiation device of a structure for making a lamp exchange worker aware of a process of removing a cable connected from outside in one housing an exchangeable lamp unit.SOLUTION: In the light irradiation device made capable of exchanging a lamp unit by drawing out the same from a case, the lamp unit is provided with a lamp equipped with a first feeder wire, a retention member for the lamp, a first connecting terminal for mounting the first feeder wire, and a fixing member for fixing the first connecting terminal. The case is provided with an opening for inserting the lamp unit into and ejecting the same from, a rail loading the lamp unit for sliding it in a horizontal direction, and a second feeder wire having a second connecting terminal to be connected to the first connecting terminal. The first connecting terminal and the second connecting terminal are to be connected to each other at a position interrupting ejection of the lamp unit.
Patent JP-2011251567-A (JP)
Title: Wiper blade
Inventor: YOSHIMOTO TAKAO
IPC: B60S1/38
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a wiper blade which enables a main lever and movable members to easily be assembled.SOLUTION: The wiper blade 13 includes: the main lever 31, which is connected to an wiper arm and provided with first holding claw portions 31e; the movable members 32 connected rotatably at the ends in the longitudinal direction of the main lever 31; and a blade rubber 22 held by the first holding claw portions 31e of the main lever 31. The connection portions 41 of the main lever 31 with the movable members 32 are provided at the end positions outside the longitudinal direction of the main lever 31 from the first holding claw portions 31e of the main lever 31.
Patent JP-2011059658-A (JP)
Title: Display device, display method, and computer program
Inventor: SHIMADA TOSHIYUKI
IPC: G02F1/133
Filed: 2010-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which, when there is a difference between an image for a right eye and an image for a left eye, the occurrence of flicker is suppressed by displaying the images by correcting the difference.  <P>SOLUTION: The display device includes: a first measurement portion that measures information relating to luminance of a first image signal, and outputs a first measurement result; a second measurement portion that measures information relating to luminance of a second image signal, and outputs a second measurement result; a comparison portion that compares the first measurement result with the second measurement result and outputs difference data; a correction amount determination portion that determines, based on the difference data, a correction amount for the first image signal and/or the second image signal; and a correction portion that corrects, based on the correction amount, the luminance of the first image signal and/or the second image signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011253092-A (JP)
Title: Optical laminate, polarizer and display device
Inventor: MORIUCHI HIDEKI
IPC: B32B3/30
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical laminate, a polarizer and a display device which produce an excellent antidazzle property and a black tone in a bright room and which have a well-balanced function of glare prevention.SOLUTION: The optical laminate has an optical functional layer laminated on a translucent substrate. An uneven shape is formed on at least one surface of the optical functional layer. A ratio of inclination angle distribution of 0.3-1.6° to an inclination angle distribution of total measurement length obtained by measuring the uneven shape of the optical functional layer having the uneven shape is 68% or above, and a ratio of inclination angle components of 3.0° or above is under 1%.
Patent JP-2011253166-A (JP)
Title: Dual-core type optical connector unit
Inventor: NAKAGAWA MASAYA
IPC: G02B6/40
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector unit having a stop lever and a control lever in which positions of a pair of optical connectors can be easily replaced with each other.SOLUTION: A stop lever 24 for stopping an optical adaptor is provided on an upper surface of a housing 23 of optical connectors 20a, 20b. The stop lever 24 extends beveled toward a proximal end. A control lever 43 is provided on an upper surface of a body part 41 of a boot 40. The control lever 43 extends beveled toward a distal end and has a holding part 43a provided at a position upper than the position of the stop lever 24.
Patent JP-2011255684-A (JP)
Title: Low-noise pneumatic tire
Inventor: HATA HIROSHI
IPC: B60C9/02
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a low-noise pneumatic tire that is reduced in manufacturing cost, suppressed in a behavior such that an acoustic absorption member is peeled off from an inner circumferential surface of the tire, achieved in improving durability, and includes a tire noise reducing device for achieving a superior adaptability to various kinds of tire sizes.SOLUTION: The pneumatic tire is formed to include a carcass 4 formed with at least one carcass layer containing a plurality of cords, and include belt layers 7 containing at least one metallic belt cord layer. An acoustic absorption member 10 made from a porous material is attached to the tire inner circumferential surface by a magnetic force.
Patent JP-2011255103-A (JP)
Title: Game machine
Inventor: KOYANO JUN
IPC: A63F7/02
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can suppress the change of a performance form in an early stage by a winning within holding and suppressing the decline of amusements of a player.SOLUTION: When a big winning of this time is the big winning A of a probability variable big winning, a CPU for performance control determines whether the first big winning start holding ball is a probability invariable big winning (step SA4). Then, when the determined result is affirmative, the CPU for the performance control determines the non-execution of a promotion performance, and also sets a chance mode CM which can recognize which of a probability variable state and a time shortening state the present game state is as a performance mode after the end of a big winning game corresponding to the probability invariable big winning.
Patent JP-2012003378-A (JP)
Title: Storage device, method and program
Inventor: MATSUURA NOBUAKI
IPC: G06N3/04
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a storage technology to be less restricted by a code form and a storage medium.SOLUTION: Respective relay nodes of network units are connected by a connection link with one another. When an input impulse is input to an input node, a transmission impulse is transmitted on a transmission link via the relay node. When the transmission impulse reaches an output node, the output node outputs an output impulse, and the relay node to which the transmission impulse is impressed transmits a connection impulse to the connection link to the relay node of another network unit. Further, when the transmission impulse and the connection impulse are impressed to the relay node under a specific condition, the connection of the connection link which has transmitted the connection impulse impressed under the specific condition is strengthened. When the connection impulse is impressed via the connection link whose connection is strengthened, the relay node transmits the transmission impulse to an adjacent downstream node with a fixed delay.
Patent JP-2011001959-A (JP)
Title: Vacuum pump for vehicle
Inventor: LIM CHANG SIK
IPC: F04C25/02
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump for a vehicle, reducing noise of discharged air generated in operation of a vacuum pump.SOLUTION: The vacuum pump for a vehicle includes: a motor housing having an air inlet for taking air therein; a pump disposed on the motor housing to generate vacuum using the air taken from the air inlet; and a chamber which is disposed on the pump and of which the inside is partitioned.