baber/WOPTO huggingface dataset:
Patent JP-2012239583-A (JP)
Title: Pachinko game machine
Inventor: NIWA MINORU
IPC: A63F7/02
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To allow easy recognition of a change of content of a conversation in a step-up notice.SOLUTION: In a video of the step-up notice 2, a pattern 121 of a window is displayed overlappingly ahead of a pattern 111 of the window in a semitransparent color, and a pattern 123 of a conversation is displayed in a state that the pattern 123 is positionally shifted to a pattern 113 of a conversation. Accordingly, because the pattern 113 of the conversation and the pattern 123 of the conversation can be simultaneously visually recognized by the video of the step-up notice 2, a player becomes easy to comprehend a difference between the pattern 113 of the conversation and the pattern 123 of the conversation. Furthermore, the pattern 111 of the window and the pattern 121 of the window can be displayed in large sizes. Accordingly, because the pattern 113 of the conversation and the pattern 123 of the conversation can be displayed in large sizes, visual recognizability of the pattern 113 of the conversation and the pattern 123 of the conversation is enhanced.
Patent JP-2012240744-A (JP)
Title: Thin-walled container
Inventor: SEKIYA KENJI
IPC: B65D1/02
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent a container body from being deformed without thickening the container body of a thin-walled container even if air in an air space of the container body is included in a content.SOLUTION: In the thin-walled container 10, a sealing space for the content of the container body 20 accompanying the air space. The content sealed in the container body 20 has a property of inhaling air. The container body 20 includes a dent 44 dented to inside of the container body 20 after the content is sealed.
Patent JP-2012243732-A (JP)
Title: Molten salt battery pack and warm-up method thereof
Inventor: KOBAYASHI EIICHI
IPC: H01M10/615
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a molten salt battery pack for achieving the shortening of a warm-up time and a burden reduction in an auxiliary battery, and the warm-up method thereof.SOLUTION: A molten salt battery pack configured by gathering a plurality of molten salt batteries includes outer batteries Bo located outside within the molten salt battery pack, center batteries Bc located at a center side from the outer batteries Bo and having thermal capacity smaller than that of the outer batteries Bo, a heart (heater 21) for center batteries for heating the center batteries Bc, a heater (heater 23) for outer batteries for heating the outer batteries Bo, and an insulating container 24 covering the outside surface of the outer batteries Bo. During warm-up, firstly, the electrolyte of the center batteries Bc is quickly melted to be started as a battery by heating only the center batteries Bc by the heater (21) for center batteries, and secondly, the outer batteries Bo are heated to melt electrolyte by using an output of the center batteries Bc to feed power to the heater (23) for outer batteries.
Patent JP-2012249342-A (JP)
Title: Motor driving system and method
Inventor: NAGURA HIROKAZU
IPC: H02P9/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a motor driving system capable of restraining a resonance phenomenon in which axial torsional vibration occurs to a power generator, the vibration is transmitted to an inverter for driving a motor as a power generator terminal voltage change to change a motor terminal voltage and vibrate a motor shaft, and the vibration further vibrates a power generator shaft, without depending on a special control.SOLUTION: A motor driving system comprises a prime mover, a power generator for generating power by driving the prime mover, a converter for converting the power generated by the power generator into power with a desired frequency, a motor driven by the power supplied from the converter, and a driven device driven by the motor. A value of an axis resonance frequency of the power generator shaft transmitting a driving force of the prime mover to the power generator is made different from that of an axis resonance frequency of the motor shaft transmitting a driving force of the motor to the driven device.
Patent JP-2012246334-A (JP)
Title: Method for producing rubber composition
Inventor: TSUJI TAKANORI
IPC: C08L15/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rubber composition, which can obtain the rubber composition containing a specific modified conjugated dienic polymer and exhibiting suitably low heat generation by more enhancing the activity of a coupling function of a silane coupling agent.SOLUTION: The method for producing a rubber composition including a rubber component (A) containing a modified conjugated dienic polymer obtained by using a modifier containing a functional group having an affinity for silica, a filler containing an inorganic filler (B), a silane coupling agent (C), and at least one accelerator (D) selected from guanidines, sulfenamides, thiazoles, thiurams, thioureas, dithiocarbamic acids and xanthogenic acids, includes kneading the rubber composition in a plurality of stages, wherein in a first kneading stage (X), the rubber component (A), the whole or a part of the inorganic filler (B), the whole or a part of the silane coupling agent (C) and the accelerator (D) are added and kneaded.
Patent JP-2012247510-A (JP)
Title: Image forming apparatus
Inventor: KUSUSE NOBORU
IPC: H04N1/113
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses twist of a body housing when the housing is fixed, and vibration of an optical scanner, while suppressing an increase in cost of the apparatus.SOLUTION: An optical housing 500 of a writing device 5 has a body housing 30 including a rear-side plate 32; and a side face opposite to the rear-side plate 32 has on both ends thereof rear-side housing fixing parts 502a, 502b, which are fixed parts, to be positioned and fixed to rear-side support parts 22a, 22b, which are fixing parts of the body housing 30. A side face opposite to a front-side plate 31 of the body housing 30 of the optical housing 500 has in the center part thereof a front-side housing fixing part 501, which is a fixed part, to be positioned and fixed to a front-side support part 21, which is a fixing part of the body housing 30. The width of the front-side housing fixing part 501 is made larger than the widths of the rear-side housing fixing parts 502a, 502b.
Patent JP-2012246971-A (JP)
Title: Fluid control device and control method for fluid control device
Inventor: NAGANUMA NAOTO
IPC: F16K1/36
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluid control device that prevents deterioration in sealing between a valve body and a valve seat at least when temperature in a flow path decreases or when pressure in the flow path decreases.SOLUTION: The fluid control device includes a pressure sensor 30 and/or a temperature sensor 40, and a controller 50. The controller 50 is configured so as to perform a closed valve fully closing operation in which a drive unit 10 is driven to a closed valve bottom dead center at which the valve seat 25 and/or a valve sheet 22 is brought into a compressed and deformed state after the valve sheet 22 is brought into contact with the valve seat 25, and, from the value sensed by the pressure sensor 30 and/or the temperature sensor 40, determine whether to perform a shutoff stress relief operation in which the drive unit 10 is driven such that the stress between the valve sheet 22 and the valve seat 25 is relieved within the range in which the valve sheet 22 maintains the contact state with the valve seat 25 after the closed valve fully closing operation.
Patent JP-2012246653-A (JP)
Title: Finger-pinch prevention device for sliding door
Inventor: AIDA EIICHI
IPC: E05F7/00
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a finger-pinch prevention device for a sliding door, for tentatively stopping movement of a sliding door in the state of making a prescribed gap so as not to pinch a finger, a hand, a head or the like when closing the sliding door or a sash (sliding door, hereinafter).SOLUTION: On the side of a frame body 1, a stop return device 47 including a kicker 45 and a return mechanism 46 is provided. On the side of a sliding door 2, a device body 8 including a stop member 6 and a turning member 7 is provided. The turning member has a collision part 15 and an action arm part 20 projected to the side of the stop member 6, and the collision part 15 is energized in the direction of being engaged with an engaging part 5 of the stop member 6. When closing the sliding door 2, the stop member is abutted to the kicker, the turning member 7 and the stop member 6 are locked in an engaged state, and a gap is formed between a door end side of the sliding door 2 and the frame body 1. When force of closing the sliding door is weakened, the turning member 7 is turned in such a direction that the collision part 15 is separated from the engaging part 5 and a lock state is released, so that the sliding door 2 is closed.
Patent JP-2012246386-A (JP)
Title: Soil modifying material having function in controlling release of fertilizer
Inventor: UCHIYAMA TOMOJI
IPC: C05F3/00
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive soil modifying material which includes many nutrients necessary for plants other than nitrogen, has high retainability of fertilizer components and an excellent function in controlling the release of a fertilizer, and can supply the fertilizer components in a slow acting manner to stably grow plants.SOLUTION: The soil modifying material having a function in controlling the release of a fertilizer comprises incinerated ashes of porcine feces and incinerated ashes obtained by incinerating porcine feces at a high temperature of about 850°C are suitably used. When this soil modifying material in its combination with a urea fertilizer is mixed with substrate soil, the function in controlling the release of the fertilizer is exhibited to supply the urea fertilizer to plants in a slow acting manner, and accordingly the plants can be stably grown. Additionally, excess urea fertilizer can be maintained to inhibit its flowing away.
Patent JP-2012247706-A (JP)
Title: Polarization conversion element, polarization conversion unit, and projection type video device
Inventor: KOBAYASHI SHUHO
IPC: G03B21/00
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a polarization conversion element which can redesign a design retardation, surely increasing a polarization conversion efficiency in a predetermined wavelength band to be equal to or more than a prescribed value.SOLUTION: A polarization conversion element includes: a polarization separation element 21 including a translucent substrate 21A which is made of an inorganic crystal material having a birefringence and an optical rotation, and through which an entering S polarization exits from an emission side surface thereof while keeping a polarization plane, and a polarization separation section 21B which is provided on an incident side surface of the translucent substrate 21A, which separates entering light into P polarization P and S polarization S, and which is transmissive for the P polarization P and is reflective for the S polarization S; a reflective element 22 which is arranged approximately parallel to the translucent substrate 21A with an air gap interposed therebetween and which reflects the S polarization S reflected by the polarization separation section 21B, in a direction approximately parallel to a light path of the P polarization P passing through the polarization separation section 21B; and a 1/2 wave plate 23 which is arranged between the reflective element 22 and the translucent substrate 21A and which emits, as the P polarization P, the polarization plane of the S polarization S reflected by the polarization separation section 21B.
Patent JP-2011251893-A (JP)
Title: Annealing apparatus and method for float glass
Inventor: KIM WOO-HYUN
IPC: C03B25/08
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of inhibiting a sulfurous acid gas from discharging out in an annealing furnace which supplies the sulfurous acid gas into a lehr housing in order to reduce a defect generated on a surface of a glass ribbon by reducing friction between a bottom face of the glass ribbon and a lehr roller.SOLUTION: The annealing apparatus 100 for a float glass continuously anneals a glass ribbon G molded in a float bath. The annealing apparatus includes a lehr housing 130 having an inlet and an outlet for the glass ribbon G, a plurality of lehr rolls 132 rotatably installed to the lehr housing 130 in a width direction of the lehr housing 130, and labyrinth seals 150 installed between the lehr rolls 132 and sidewalls 134 of the lehr housing 130, respectively, to prevent sulfurous acid gas supplied into the lehr housing 130 from discharging out.
Patent JP-2012253875-A (JP)
Title: Electric motor
Inventor: SATO EIJI
IPC: H02K23/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a four-pole motor inside which can be sufficiently cooled even when positioning accuracy of a brush holder is improved.SOLUTION: An electric motor includes: a cylindrical frame 1; a holder 2 to which a pair of brushes 23 are attached; and an end cover 3 covering one end of the frame 1. The holder 2 includes: leg portions 21 radially extending in at least three directions; an annular frame 22 having a hollow circular shape and supported by the leg portions 21; and brush cover portions 24 enabling the pair of brushes 23 to be supported at right angles by the annular frame 22. The end cover 3 includes a plurality of flange pieces 32 fitted to the frame 1, and either of a connector portion 33 or a ventilation hole 34 is arranged between the plurality of flange pieces 32. The frame 1 includes on one end side: holder fitting grooves 11 to which the leg portions 21 of the holder 2 are fitted, respectively; and a plurality of end cover fitting grooves 12 to which the plurality of flange pieces 32 of the end cover 3 are fitted, respectively.
Patent JP-2012252944-A (JP)
Title: Operation button attachment structure and operation button attachment method of electronic apparatus
Inventor: SATO HIROSHI
IPC: H01H21/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an operation button attachment structure and an operation button attachment method of an electronic apparatus which prevent vibration noise between a housing and an operation button when the operation button is attached to an inner surface of the housing by engaging a fixing member in a direction different from the operation direction of the operation button.SOLUTION: Fixing a button support part 62 connecting with a speaker holding member 80 to an inner surface of a housing 30 through a connection part 81 with screws 63 causes a flange part 61a to contact with an edge part of an opening part 30a.
Patent JP-2013005219-A (JP)
Title: Noise removal device, noise removal method, and noise removal program image enhancement device
Inventor: IKEMOTO YOSUKE
IPC: H04N9/04
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a noise removal device which removes noise from an image, without regard to a filter size.SOLUTION: An original image is composed of plural pixels and each pixel has an original luminance value. The original image is transmitted to a calculator 101. The calculator 101 having received the original image applies gaussian filter to the original image to smooth the original luminance value. The smoothed original luminance value is called a transformed luminance value. A comparator 102 compares the original luminance value with the transformed luminance value and outputs a lower luminance value, that is a smaller luminance value, as an output luminance value. The output luminance value is transmitted to an image composer 103. The image composer 103 creates an output image from the output luminance value.
Patent JP-2012164951-A (JP)
Title: Device and method for peeling semiconductor chip
Inventor: KANEFUJI OSAMU
IPC: H01L21/60
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for peeling a semiconductor chip which prevents damage to semiconductor chips when the semiconductor chips are peeled from dicing tapes, and to provide a method for peeling the semiconductor chip.SOLUTION: A device for peeling a semiconductor chip has: a first push-up member 43 moving in a vertical direction and having a first push-up surface 43a pushing up a first portion of the semiconductor chip, which corresponds to at least a formation region of a through electrode, through a dicing tape; and a second push-up member 44 moving in the vertical direction and having a second push-up surface 44a pushing up a second portion of the semiconductor chip, which the through electrode is not formed, through the dicing tape.
Patent JP-2013005624-A (JP)
Title: Vehicle steering device
Inventor: SUZUKI HIROSHI
IPC: B62D6/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle steering device capable of stably executing motor control using an alternative motor rotation angle even when a value obtained by converting the resolution of a rotation angle sensor used for detection of the alternative motor rotation angle into a motor rotation angle is within a range of 90-180°.SOLUTION: When abnormalities are detected in a motor rotation angle detected by a motor rotation angle sensor, a microcomputer executes alternative control using an alternative motor rotation angle on the basis of a detection value of a steering sensor in place of the motor rotation angle. In addition, the microcomputer calculates a d-axis current command value Id* that cancels a q-axis current component (a first component Iq1) of a q-axis current command value Iq* in which a phase delay corresponding to a conversion resolution Δθ0 is generated based on the alternative control.
Patent JP-2013004024-A (JP)
Title: Two-dimensional code for preventing duplication
Inventor: FUMA YUJI
IPC: G06K1/12
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent a two-dimensional code from being copied by using a copy machine.SOLUTION: A two-dimensional code 1 for preventing duplication is formed by printing finder patterns 2 on a thermal layer 12 of thermal paper 10 with infrared absorptive ink and thermally printing timing patterns 4 other than the finder patterns and data cells 5 on the thermal layer 12 by a thermal printer.
Patent JP-2013006636-A (JP)
Title: Elevator apparatus
Inventor: SHIMABAYASHI KEITA
IPC: B66B1/34
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an elevator apparatus that, for example, can configure a planar dimension of a hoistway not to be expanded even if a control board is not fixed to a wall on the hoistway, or is disposed apart from a car side guide rail.SOLUTION: In the elevator apparatus, a control board fixation means includes: an upper side mounting bracket 17 one end of which is fixed to the car side guide rail 12a and the other end of which fixes an upper part of the control board 15; a lower side mounting bracket 19 one end of which is fixed to the car side guide rail 12a to be located lower than the upper side mounting bracket 17 and the other end of which fixes a lower part of the control board 15; a connection member 20 one end of which is fixed to an end of the lower side mounting bracket 19 and the other end of which is fixed to an end of the upper side mounting bracket 17; and a steady bracket 21 one end of which is fixed to an intermediate part of the connection member 20 and the other end of which is fixed to a weight side guide rail 13a.
Patent JP-2013008423-A (JP)
Title: Information reading circuit, information reproducing device and information reading method
Inventor: NAKAMURA MASARU
IPC: G11B20/10
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an information reading circuit capable of surely detecting error information from a frame defect place when performing syndrome generation, an information reproducing device and an information reading method.SOLUTION: The information reading circuit according to this invention reads information into which a synchronization signal is inserted at a fixed period from an optical disk 1, stores the read information in a data buffer 14 and performs syndrome generation of the information. The information reading circuit comprises: a synchronous circuit 3 for retrieving the synchronization signal and eliminating a synchronization shift in the case that the synchronization signal of the information read from the optical disk 1 is not detected for a fixed period to cause the synchronization shift; and a PI syndrome generation part 15 and a PO syndrome generation circuit 16 for performing syndrome generation by using data to be uncorrectable when error correction is performed as data of a place at which an unwritten part occurs in the case that the synchronization shift is eliminated and the unwritten part occurs in data to be outputted to the data buffer 14.
Patent JP-2013011397-A (JP)
Title: Furniture with built-in storage box
Inventor: ITO HIROSHI
IPC: F25D11/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To effectively prevent dew condensation caused by the air retained in a space between a storage box and a storage part without making a user uncomfortable by exhaust heat.SOLUTION: Furniture 1 with the built-in storage box includes: the storage part 9 formed on an under side of a top board 4 and having an openable front face; and the storage box 2 housed in the storage part 9. The storage box 2 includes: a heat insulating box body 20 constituted of a storage chamber 21; a heat insulating door 22 for closing an opening of the heat insulating box body 20 in an openable and closable manner; and a temperature control device 30 for cooling and/or heating the interior of the storage chamber 21. The furniture with the built-in storage box further includes: a longitudinal board 60 erected in a rear end 4A of the top board 4; and exhaust ports 64, 65 formed in a position of the rear side of the longitudinal board 60 and communicating the interior of the storage part 9 with the outside to discharge the exhaust heat from the temperature control device 30 of the storage box 2.
Patent JP-2013011418-A (JP)
Title: Melting furnace of gasifying melting equipment
Inventor: KATAHATA TADASHI
IPC: F23G5/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for generating stable flame for igniting pyrolyzed gas in or near and inlet inside of a furnace into which the pyrolyzed gas is introduced in a melting furnace of a gasifying melting equipment.SOLUTION: The melting furnace 18 of the gasifying melting equipment 16 in which the pyrolyzed gas generated by gasifying wastes is introduced from the inlet 22a inside of the furnace arranged in a furnace wall or a furnace top has one or more nozzles 55 for blowing in high temperature air of 500°C or higher in or near the inlet 22a inside of the furnace of the melting furnace 18. Blowing in speed of the high temperature air from the nozzle 55 is not less than 10 m/sec and not more than 50 m/sec. Blowing in quantity of the high temperature air from the nozzle 55 is not less than 30 mN/h and not more than 100 mN/h a nozzle.