baber/WOPTO huggingface dataset:
Patent JP-2012174826-A (JP)
Title: Electronic device and method of manufacturing the same
Inventor: SEKINE SHIGENOBU
IPC: H01L25/07
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device including a laminate structure without requiring a bump, and a method of manufacturing the electronic device.SOLUTION: An electronic device 1 includes a plurality of laminated substrates 11-13. The substrates are laminated one upon another with their respective plate surfaces overlapped with each other, and include one or more through electrodes 2. The one or more through electrodes 2 are continuous conductors extending through two or more of the substrates 11-13. Thus, in the electronic device 1, the plate surfaces of the individual substrates are overlapped with each other, and the through electrodes 2 as the continuous conductors extending through the two or more of the substrates 11-13 are included. Therefore, the electronic device has a structure in which the substrates 11-13 are laminated one upon another without using a bump.
Patent JP-2012174502-A (JP)
Title: Multi-tap
Inventor: SUZUKI TAKESHI
IPC: H01R13/70
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a multi-tap which reduces metal mold costs.SOLUTION: A table tap includes: a plurality of plug connection modules 4 where plugs are attached and detached; and a pair of lead plates 5, 5 to which the plurality of plug connection modules 4 are connected and which supply electric power to the plurality of plug connection modules 4. Each plug connection module 4 includes: a pair of knife-edge bearing springs 48, 48 to which plug blades of the plugs are connected respectively; a pair of terminal plates 49, 49 which are connected to the respective lead plates 5, 5; and a contact part which electrically connects or disconnects one knife-edge bearing spring 48 and the corresponding terminal plate 49 to/from each other as a push-button handle 50 is operated. This table tap has the knife-edge bearing springs 48, 48 and the terminal plates 49, 49 provided to each plug connection module 4, so when the plug connection modules 4 are increased or decreased in number, the lengths of the lead plates 5, 5 are only adjusted according to the number of the plug connection modules 4, so that the metal mold costs can be reduced.
Patent JP-2011130495-A (JP)
Title: Coding distortion removal method
Inventor: SUMINO SHINYA
IPC: H04N19/89
Filed: 2011-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce loads of a deblocking filter because, when a compressed video signal is reproduced, mosaic-shaped block noise occurs, the block noise can be removed, but removal of block noise from all blocks by the deblocking filter may impose a significant load on the deblocking filter.  <P>SOLUTION: In the coding distortion removal method, whether coding distortion removal processing is necessary or not is determined, and only when necessary, a deblocking filter is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197661-A (JP)
Title: Optical fiber cable
Inventor: HAYASHI TETSUYA
IPC: G02B6/44
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable structure in which crosstalk between a plurality of cores of a multi-core optical fiber is reduced.SOLUTION: The optical fiber cable 300 incorporating a multi-core fiber 100A provided with the plurality of cores and a common cladding region includes a jacket 200 covering the multi-core fiber 100A, which is arranged so that the fiber is twisted with a predetermined pitch and a hold wrap 250 holds the cores in a state where they are provided with a bend of not more than a fixed radius of a curvature, in order to reduce crosstalk between the cores.
Patent JP-2012175637-A (JP)
Title: Reception device, reception system, and program
Inventor: YOKOTE TOSHIMICHI
IPC: H04J11/00
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To suppress increase in power consumption and reduce interference.SOLUTION: A control module 63 determines whether data addressed to another user has been transmitted or not. An interference removal module 65 removes interference from a channel estimation value and a reception signal. When it is determined that the data addressed to another user has been transmitted, a multiplexer 66 selects the channel estimation value and the reception signal from which interference has been removed, and supplies a demodulation module 67 with the selected channel estimation value and the reception signal. When it is determined that the data addressed to another user has not been transmitted, the multiplexer 66 selects a channel estimation value and a reception signal from which interference has not been removed, and supplies the demodulation module 67 with the selected channel estimation value and the reception signal. The present invention is applicable to a reception device.
Patent JP-2012176348-A (JP)
Title: Wastewater treatment system
Inventor: SUGIURA SEIJI
IPC: C02F1/24
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment system for efficiently cleaning wastewater.SOLUTION: The wastewater treatment system 100 includes: a wastewater flow tank 1 for receiving wastewater; a foam separation apparatus 2 for generating bubbles in the wastewater; a cooling tank 3 for cooling the wastewater in the wastewater flow tank 1; a flowmeter 4 for measuring the amount of the wastewater; a strainer 5 for removing coarse pollutants: an ozone generator 6 for generating ozone; a dissolving part 7 for dissolving ozone to the wastewater and generating treated water; a decompression apparatus 8 for decompressing the treated water flowing out from the dissolving part 7; an open-type tank 9 for decomposing ozone which remains in the decompressed treated water; and a treated water tank 10 for measuring the quality of the treated water and discharging the wastewater to the outside of this system 1 or allowing the wastewater to flow in the wastewater flow tank 1 again in accordance with the criterion of the quality of the treated water.
Patent JP-2011196997-A (JP)
Title: System and method for measuring loss in steam pipe
Inventor: SENDA HITOSHI
IPC: G01M99/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a system which can suitably measure a loss in a steam pipe or, in particular, a piping loss.SOLUTION: The loss measurement system includes: a plurality of zones (SCn) serially arranged in a steam pipe (10) through which steam flows; a first measurement apparatus (PS) which measures at least either the inner pressure or temperature of the steam pipe; a plurality of drain units (DUn), having their respective steam traps (STn), through which water can be discharged at an end of each of the zones; a second measurement apparatus which measures the value of a drainage volume in each of the plurality of drain units; and a calculation apparatus (50) which measures a loss in the steam pipe by using the measurement results obtained by the first measurement apparatus and the measurement results obtained by the second measurement apparatus.
Patent JP-2012181267-A (JP)
Title: Liquid developer and method of producing the same
Inventor: NUMAKURA KENICHI
IPC: G03G9/13
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a liquid developer capable of efficiently producing a liquid developer excellent in charging characteristics of positive charging.SOLUTION: A method for producing a liquid developer of the present invention comprises: a wet pulverizing step of obtaining a dispersion by wet-pulverizing particles composed of a material containing a resin material and a coloring agent in an insulating liquid under the presence of acrylic-modified silicone as a substance A and a substance B which is at least one kind selected from the group consisting of quaternary cationic silicone, aminophenyl-modified silicone and phenyl-modified silicone; a heating step of subjecting the dispersion to heat treatment at a temperature higher than the glass transition temperature of the resin material; and a mixing step of mixing the dispersion which is subjected to heat treatment with fluorine-modified silicone as a substance C.
Patent JP-2012180423-A (JP)
Title: Method of manufacturing acrylic resin film, and acrylic resin film and polarizing plate manufactured by the method
Inventor: ICHIHARA MASAHIRO
IPC: C08L21/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a smooth acrylic resin film in which the hit mark of a film surface and the unevenness such as a pyramid are few, and to provide an acrylic resin film and a polarizing plate manufactured by the method.SOLUTION: The manufacturing method of an acrylic resin film 25 comprising an acrylic resin composition in which a rubber elastomer particle is combined with an acrylic resin, is characterized in that a heat roll 14 in which the surface is smooth and that is heated at a given heating temperature is pressed against the film surface. It is desirable the heating temperature is in the range from at least Tg-50°C to at most Tg+5°C when the glass transition temperature of the acrylic resin composition is assumed to be Tg. A heat iron 16 may be used instead of the heat roll 14.
Patent JP-2012083696-A (JP)
Title: Switching module for 2d/3d display device
Inventor: YEH YU CHOU
IPC: G02B30/30
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a switching module for a 2D/3D display device to be incorporated in the front of the display device.SOLUTION: A display device includes a first roller and a second roller provided on both sides of the display device and film parts successively provided in the two rollers. The first roller of the two rollers is connected to a first drive source and has a light-transmissive section and at least one light grating section in the film part. The first roller is rotated forward or backward by using the first drive source and then, the light-transmissive section or the light grating section is switched according to the display device, to achieve the 2D/3D display effect. In addition, a storage box is provided on the back of the display device, so that the film parts of the light grating sections having various shapes are superimposed and stored.
Patent JP-2012190134-A (JP)
Title: Memory writing control device
Inventor: IWASAKI TAKAHIRO
IPC: G06F3/06
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To improve speed performance of a whole system by reducing time required for data writing processing for memory.SOLUTION: An error detection part 31 generates control information showing whether or not error correction is needed for a specified place in read data based on write position information outputted from a CPU 1, and a write data generation part 32 generates write data by merging write request data with read data which is read from memory 2 based on the write position information at the same time. An error correction part 33 performs error correction for the write data outputted from the write data generation part 32 based on the control information, and a check bit generation part 34 generates a check bit for error correction from the write data outputted from the error correction part 33 and writes it in the memory 2.
Patent JP-2012190191-A (JP)
Title: Information processor and program executable by computer
Inventor: ASAKURA TAKAYUKI
IPC: G06F3/038
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent a user from losing track of a cursor with a simple method.SOLUTION: An information processor 1 includes: display control means 4 for displaying a cursor 7 on a monitor screen 2 on the basis of an operation amount of a pointing device 3; determination means 5 for determining whether operation to move the cursor 7 from a display area of the monitor screen 2 to the outside has continued for a predetermined period on the basis of the operation amount of the pointing device 3; and processing means 6 for, when the determination means 5 determines that the operation to move the cursor 7 from the display area of the monitor screen 2 to the outside has continued for the predetermined period, performing processing for making the cursor 7 easily recognized with eyes on the monitor screen 2.
Patent JP-2012191906-A (JP)
Title: New microorganism and microbial pesticide produced by using the same
Inventor: NISHIWAKI HISASHI
IPC: A01P7/04
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a new microorganism usable as a microbial pesticide for vermin, and the microbial pesticide produced by using the microorganism.SOLUTION: There are provided Bacillus subtilis An11-1 strain (NITE P-997) and the microbial pesticide containing the strain as an active component. The An11-1 strain is isolated as a strain having high insecticidal activity against Spodoptera litura known as an agricultural vermin from microbial strains isolated and cultured from a digestive tract of larva of Mymeleon bore known as a carnivorous insect.
Patent JP-2012193593-A (JP)
Title: Snow stopper for trough of folded plate roof or the like
Inventor: OTAKE SHINICHIRO
IPC: E04H9/16
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a snow stopper for preventing snow accumulated on a trough part of a folded plate roof or the like from falling, which avoids a slip-off risk of thin ice C on the roof surface caused by the presence of a gap (b) facing the surface (a) of the trough part for prevention of accumulation of fallen leaves.SOLUTION: A snow stopper for a space at a roof trough part, which is to be mounted to a snow stopper angle installed at the top of a folded plate roof or the like, comprises: a body 1 which is provided with a mounting part to be mounted to the angle and a snow stopping part 14 so as to form a gap (b) between the lower edge of the snow stopping part and the surface of the trough part of the roof when mounted to the angle; and an ice stopping body 2 which is provided with a horizontal rod part 22 to come in contact with the surface of the trough part of the roof when mounted to the angle, and a rotatable vertical rod part 21 which is connected to the horizontal rod part 22, with a tip pivotally fixed to the body.
Patent JP-2012199024-A (JP)
Title: Power feeding plug locking device
Inventor: KURUMIZAWA NAOOTSU
IPC: H02J7/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a power feeding plug locking device capable of being shifted into a locked state even if an operation arm is in a semi-fitting state.SOLUTION: A step-like part 49 having a plurality of steps are formed at a lock bar 37 of the power feeding plug locking device. Each step of the step-like part 49 is formed so as to be different in height along the moving direction of the lock bar 37. When a lock arm 17 is semi-fitted to an inlet 14, a locking lever 43 is fixed by one step of the step-like part 49. Accordingly, even if the lock arm 17 is semi-fitted, the power feeding plug locking device is enabled to be shifted into the locked state.
Patent JP-2012196729-A (JP)
Title: Rotary cutting tool with vibration-proof function
Inventor: ONOZUKA HIDEAKI
IPC: B23C5/06
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cutting tool that effectively damps down the vibration of a tool occurring in a rotating axis direction in a blade edge of the tool to perform a cutting work with high efficiency without causing tool vibrations during the cutting work.SOLUTION: The rotary cutting tool in which cutting edges 13 are mounted to a disc-shaped body 11, is configured such that an annular groove is formed on an end surface side of the disc-shaped body 11; a ring-shaped weight 31 is provided into the groove via viscoelastic bodies 21; and the weight 31 is movable relatively to the body 11 in a rotating axis direction of the tool body.
Patent JP-2012198848-A (JP)
Title: Object identification device
Inventor: HATSUDA MASAYUKI
IPC: G06T1/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an object identification device capable of automatically separating areas for each object in identifying each kind of objects using image recognition even when loaves of bread are partly in contact with each other.SOLUTION: Binarization is performed on a color image with two or more loaves of bread in contact with each other therein to separate a binarized image of the two or more loaves of bread, and polygonal approximation is performed on the separated contour lines to obtain the coordinates of apices, P1 to P33, of the approximate polygon. Then, the restriction vector (KH) indicating the curvature is obtained with each apex (P12) based on the relationship with apices nearby (P11-9, P13-14). The borderline is defined based on the length L of a candidate for the borderline connecting a pair of candidates for boundary points, the angles θ defined by the candidates for borderlines and each restriction vector, the area occupancy rate showing the overlap between the circular areas (E12-27) having the borderline candidates as the diameters and the whole image area, and the depth D of the restriction vector. The loaves of bread are separated by the borderlines.
Patent JP-2012203440-A (JP)
Title: Information processor, information processing method, and program
Inventor: Morimoto ryohei
IPC: G06F3/041
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous detection of an operation.SOLUTION: An information processor as one aspect of the technique comprises: a position detection part for detecting an input position; a setting part for setting a plurality of areas for which a line passing through the input position is a boundary line around the plurality of input positions; and an operation detection part for detecting a moving direction of at least one of the input positions on the basis of the area present in the moving direction of the input position and detecting a kind of an operation corresponding to the detected moving direction of the input position. The technique is applicable to a device for detecting input to a touch panel.
Patent JP-2012202235-A (JP)
Title: Engine control device
Inventor: SOMEZAWA SHUNSUKE
IPC: F02P5/15
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To maintain an engine output of a requested target output while suppressing overload states of combustion chambers other than a combustion chamber where a misfire occurs.SOLUTION: A plurality of combustion chambers 1 are sorted into a plurality of sets as one set, a common air supply path 2 is provided for all the plurality of combustion chambers 1, separate air exhaust paths 4 and 5 for exhausting exhaust gas from the plurality of combustion chambers in each set are provided at each set, and an engine control device has a new air volume adjusting section 23 which can freely adjust new air volumes supplied to the combustion chambers 1 from the air supply path 2, an engine output control section 29 which controls the operation of the new air volume adjusting section 23 so that the engine output reaches a target output, and a sparking timing control section 31 which performs advancing processing to change the sparking timing for sparking mixed air formed in the combustion chambers by the sparking plug to be advanced from set sparking timing in the plurality of combustion chambers 1 in the same set as a combustion chamber 1 where the misfire is detected, when the misfire detecting section 30 detects the misfire.
Patent JP-2012200749-A (JP)
Title: Method and device for manufacturing toothed part
Inventor: IWATA DAISUKE
IPC: B21D53/28
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a toothed part, by which the toothed part having a desired shape are manufactured under the simple structure of a forming die.SOLUTION: In the method for manufacturing the toothed part which has a bottom surface part and a sidewall part which is provided so as to rise from the outer peripheral edge of the bottom surface part and a tooth profile is formed on the sidewall part, the method has: a half-drawing step in which, by performing the draw-forming of a disk-shaped workpiece 10, the bottom surface part and an inclined-side sidewall part so that the inside diameter is made larger as parting from the bottom surface part are formed; and a tooth profile forming step in which the tooth profile is formed on the diameter-reducing sidewall part.
Patent JP-2012204609-A (JP)
Title: Lamination body for quantum dot solar light led
Inventor: OMA MASAHIRO
IPC: H01L31/04
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a solar simulator and a lamination body for a quantum dot solar light LED that are compact, have a small calorific value, and have an emission spectrum profile substantially accorded with a profile of solar light.SOLUTION: A lamination body for a quantum dot solar light LED is configured by respective layers formed for each type of a semiconductor nanocrystal particle chosen from a group II-VI semiconductor nanocrystal particle and a group IV-VI semiconductor nanocrystal particle. The layers are sequentially laminated in ascending order with respect to a bandgap of the semiconductor nanocrystal particle in a light output direction of an LED. In each layer, layers are sequentially laminated in descending order with respect to a particle diameter of included particles in the light output direction of the LED. A difference of a peak wavelength of emission spectrum between the respective layers which is caused by the semiconductor nanocrystal particle is equal to or less than a half value width of the emission spectrum of the semiconductor nanocrystal particle.
Patent JP-2012202328-A (JP)
Title: Air intake device for internal combustion engine
Inventor: HAYASHI KAZUHIRO
IPC: F02D9/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an air intake device for an internal combustion engine having a fluid control valve for producing three states of a tumbling state, a swirling state and a full open state in response to driving of one actuator.SOLUTION: An air intake device 1 comprises a valve 5 for generating an air current in a combustion chamber and one actuator 6 for driving the valve 5. The valve 5 includes an SCV 40S for generating a swirling current and a TCV 40T for generating a tumbling current. The air intake device 1 comprises transfer means which transfers a driving force to the SCV 40S and the TCV 40T and driving the SCV 40S and the TCV 40T with operations being different, respectively. Thus, one actuator 6 produces the state of closing only the SCV 40S, the state of closing only the TCV 40T and the state of opening both the SCV 40S and the TCV 40T. Namely, one actuator 6 is driven to produce three states of a tumbling state, a swirling state and a full open state.
Patent JP-2011228671-A (JP)
Title: Package for housing light emitting diode chips and manufacturing method for substrate of the same
Inventor: LIN SHENG BAI
IPC: H01L33/64
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a package for housing light emitting diode chips having high heat radiating performance and a manufacturing method for a substrate of the same.SOLUTION: A manufacturing method for a package for housing light emitting diode chips to provide one electrode plate equipped with a plurality of electrode units and at least one insulating substrate comprises: a step of providing each electrode unit with a first electrode and a second electrode; a step of hot pressure-joining the electrode plate and the at least one insulating substrate to cover the plurality of first electrodes and the plurality of second electrodes with the insulating substrate; a step of grinding the insulating substrate on the surface of the electrode plate to expose the first electrode and the second electrode to form a substrate layer; a step of pasting together a plurality of light emitting diode chips over the substrate layer to electrically connect the first electrode and the second electrode matching each light emitting diode chip; and a step of cutting the substrate layer to form the plurality of package for housing light emitting diode chips.