baber/WOPTO huggingface dataset:
Patent JP-2012230337-A (JP)
Title: Wavelength selective switch
Inventor: ONO HIROTAKA
IPC: G02F1/061
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To reproduce a desired phase shift function in a wavelength selective switch using a spatial light modulator.SOLUTION: With respect to positional relations among incident signal light, diffracted light signal, and an LCOS being a special phase modulator in a wavelength selective switch, one of two directions orthogonal to each other of a pixel surface of the LCOS is made to coincide with a wavelength dispersion direction of input signal light impinging on the LCOS, and only the other direction is a diffraction direction of the diffracted signal light. In this case, the upper limit of a spot size determined by band limitation is not limited because a channel band is independent of linear dispersion. Meanwhile, the lower limit of the spot size expressed by formula (20) is caused by the fact that a phase modulation function is too coarse for the spot size and a Gaussian beam condensed on the spatial phase modulator is sensitive to a modulation function having a high frequency component, and the lower limit of the spot size is applied to this embodiment because occurring independently of linear dispersion.
Patent JP-2012232364-A (JP)
Title: Roll brush and polishing device
Inventor: NIIZAKI YUICHIRO
IPC: A46B7/10
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a roll brush including brush bristle attached to the base through an adhesive agent applied to the base, and a brush bristle formed of a base in which openings are formed.SOLUTION: The roll brush includes at least the base in which the brush bristle formed of piles is implanted and cores around which the base is wound. The roll brush in which the brush bristle is implanted is so formed that, when polishing the surface of a planar member and the brush bristle is worn, a new brush bristle surface appears when winding around the core so that desired polishing can be performed. Also, the roll brush is configured so that openings are formed in the base forming the brush bristle. The base in which the openings are formed is wound around the cores so as to extend from one end to the other. The roll brush polishes the surface of a work while the portion of the base having the openings is rotated.
Patent JP-2012235052-A (JP)
Title: Coil component and manufacturing method therefor
Inventor: SAITO YOSHITAKA
IPC: H01F41/02
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a coil component exhibiting excellent productivity by preventing vibration and beat thereby facilitating the winding work.SOLUTION: The fitting parts 131, 132 of a first mold half 111 and a second mold half 112 having the shape of a U-shaped hollow vessel are fitted on the inside of a coil 103 formed of a winding, thus forming a mold 110 having a substantially oblong annular planar view with the coil 103 being arranged on the outer periphery thereof. From the apertures 121, 122 of the mold 110, a magnetic body 101 composed at least of magnetic powder is cast, and the coil 103 is arranged on the magnetic body 101 having a substantially oblong annular planar view.
Patent JP-2012232957-A (JP)
Title: Therapeutic muscular dystrophy drug having bubble liposome loaded with morpholino as active ingredient
Inventor: NEGISHI YOICHI
IPC: A61K48/00
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique for introducing a PMO (morpholino oligomer) of markedly improved cell permeability and of considerably improved introduction efficiency, and thereby to provide a therapeutic drug for dramatically mitigating the pathological condition of DMD (Duchenne muscular dystrophy).SOLUTION: There is provided the therapeutic drug for DMD characterized by containing as an active ingredient a bubble liposome having a specific morpholino oligomer (PMO) bound to the surface, and further characterized in that the PMO is introduced with high efficiency to muscle fiber (muscle cells) of a muscle tissue by irradiating the muscle tissue with supersonic waves from the outside of the body after administration to the muscle tissue or a blood vessel.
Patent JP-2012232958-A (JP)
Title: Injection preparation
Inventor: SATO TETSUYA
IPC: A61P25/18
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sustained-release injection preparation capable of releasing a compound (1) in a therapeutic amount as a medication form for a long-lasting action of the compound (1) for at least a week, desirably 2, 3, or 4 weeks, and more desirably 6 or more weeks.SOLUTION: The injection preparation contains as an effective ingredient : 7-[4-(4-benozo[b]thiophen-4-yl-piperazin-1-yl) butoxy] -1H-quinolin-2-one or salt thereof.
Patent JP-2012237140-A (JP)
Title: Reinforcement spacer
Inventor: SHIMIZU TASUKU
IPC: E04C5/18
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement spacer which prevents concrete from being cracked by a plastic spacer, a minute gap from being formed between the spacer surface and the concrete, and the shape of concrete from being damaged by a rusted steel bar.SOLUTION: A reinforcement spacer made of plastic includes a soft portion formed of a plastic material which is softer compared to the other portions, in a region extending from the surface side of concrete to a steel bar. The concrete is prevented from being cracked at the soft part. A minute gap is prevented from being formed between the spacer surface and the concrete. Water infiltrating from a crack in the concrete surface cannot enter inside the soft portion, being unreachable to a steel bar. The steel bar is thus prevented from being rusted.
Patent JP-2011164653-A (JP)
Title: Active matrix display with electrostatic protection function
Inventor: LIU CHUAN-FENG
IPC: G02F1/1368
Filed: 2011-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel active matrix display capable of preventing static electricity from intruding into a substrate via a flexible printed wiring board, and capable of preventing an electronic element on the substrate from being damaged.  <P>SOLUTION: This active matrix display of the present invention includes the substrate, a plurality of scanning lines, a plurality of data lines, a plurality of pixel cells, an electrostatic discharge ring, the wiring board, and an electrostatic protection circuit. The scanning lines, the data lines, the pixel cells and the electrostatic discharge ring out thereof are arranged on the substrate, and the data lines is crossed vertically and laterally with the scanning lines, in the active matrix display. The electrostatic protection circuit is connected electrically between the electrostatic discharge ring and the wiring board, to prevent the static electricity from intruding via the wiring board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012242897-A (JP)
Title: Host computer, print control system, control method for print control system and program
Inventor: AMANO HIROYUKI
IPC: H04N1/21
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: when free capacity of memory is reduced, functions which share the memory cannot operate, but a host computer cannot automatically recognize that the free capacity of the memory is reduced and cannot automatically solve the problem.SOLUTION: A host computer performs the steps of: acquiring a used amount of memory of a printing device in response to reception of a print instruction; transmitting printing data generated based on the received print instruction, when acquired free capacity of the memory is larger than a prescribed value; and displaying a warning screen before transmission of the printing data when the acquired free capacity of the memory is smaller than the prescribed value.
Patent JP-2012240720-A (JP)
Title: Holder for liquid substance filled package
Inventor: FUTASE KATSUNORI
IPC: B65D77/06
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive holder having superior accommodatability and impact resistance, capable of making a liquid substance filled package composed of a soft liquid packaging bag to stably support itself to the end and assisting discharge of a packaged substance inside the liquid substance filled package.SOLUTION: The holder 1 is externally fitted to a substantially lower half of the liquid substance filled package for storing a liquid packaged substance in a soft liquid packaging bag made a plastic film, contributing to maintaining self-support of the package. In the holder 1, a barrel part of the liquid substance filled package can be pressurized to discharge the packaged substance in the bag from a liquid discharge nozzle provided to an upper part of a one side edge of the soft liquid packaging bag. The holder is composed of a top-narrowed cylindrical body having a shell structure having a polygonal lower part 1a and an oval upper part 1b which has a shape adapting to a three-dimensional shape formed under an erected attitude of the liquid substance filled package.
Patent JP-2012244096-A (JP)
Title: Development apparatus
Inventor: NAKANISHI SHUNSUKE
IPC: G02F1/1335
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a development apparatus having a mechanism of stabilizing a development tank contamination degree and preventing a quality accident during an UF filtration operation by fixedly performing a liquid feed operation from a development tank to a batch type UF filter without stopping the entire flow between the UF filter and the development apparatus.SOLUTION: The development apparatus of a developer circulation type using the batch type UF filter comprises, at least, a development unit 10, a filtration unit 20, a developer density adjustment unit 30, and a developer circulation unit 40. The filtration unit 10 includes an automatic waste liquid mechanism 23 for discharging developer "old liquid" from an UF filtration circulation tank 21, in addition to a fixed quantity drain mechanism 22 of the UF filtration circulation tank.
Patent JP-2012244881-A (JP)
Title: Stator cooling structure for rotary electric machine
Inventor: HIRAI YU
IPC: H02K9/19
Filed: 2011-05-24
Abstract: PROBLEM TO BE SOLVED: To suppress a cooling medium of a stator from flowing toward a gap between the stator and a rotor in a stator cooling structure for a rotary electric machine.SOLUTION: A rotary electric machine 10 comprises: a stator core 14 including coil ends 16 and 17 in both terminals in an axial direction; and an outer tubular ring 20 which supports the stator core 14 at an inner circumferential side and includes a wall part at the inner circumferential side of both terminal parts 22 further extending axially from both end faces of the stator core 14 in the axial direction as a channel bottom wall part 33 of an annular channel 30 in a coolant flow passage 34 in the case where a cooling medium of a stator flows. A distance from a center axis position C of the outer tubular ring 20 to the channel bottom wall part 33 in a radial direction is defined as a maximum outer diameter of the coolant flow passage 34, the maximum outer diameter of the coolant flow passage 34 is made larger gradually from an upstream side to a downstream side of the coolant flow passage 34 and regarding the coolant flow passage 34, the downstream side is made wider than the upstream side.
Patent JP-2012245695-A (JP)
Title: Image output device, program, and system
Inventor: TSUDA HIROMI
IPC: B41J29/38
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an image output device, a program, and a system which are for performing a preview image display in pull-print processing.SOLUTION: The image output device 20, which gathers an image from an image storage device 50 through a network 12 to output the image, includes: a list inquiry part 126 inquiring of the image storage device 50 about output enabling image data; and an operation acceptance part 114 accepting the selection of a display target which is preview-displayed from the output enabling image data included in the inquiry result. Further, the image output device 20 includes: a preview image acquisition part 130 requesting the preview image of the display target to the image storage device 50 and acquiring the preview image data of the image data of the display target produced in a formation that can be displayed by the image output device 20; and a display part 112 displaying the preview display screen of the image data of the display target by using the acquired preview image data.
Patent JP-2011189160-A (JP)
Title: Game machine
Inventor: HAYAKAWA KEIICHI
IPC: A63F7/02
Filed: 2011-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for identifying photographed image data by identification information which includes date and time information relating to display of an image to be photographed.  <P>SOLUTION: While a big win ending performance is carried out after premium ready-to-win, if it is detected that the hand is placed over a stop switch 25a, the identification information including the date and time information is displayed on a figure fluctuation display device 5 along with a premium character 5b which is the image to be photographed. Thereby, date and time of display of the identification information can be recognized in the photographed image data obtained by photographing the premium character 5b so that individual photographed data is identified.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012245497-A (JP)
Title: Method and apparatus for treating wastewater
Inventor: NAKAGAWA KAZUSHIRO
IPC: C12N1/20
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating wastewater, by which existing activated sludge treatment facilities can be utilized without requiring a large-scale facility or a special device, chemicals cost and operation cost are low and COD loads can be decreased by efficiently decomposing PVA by microorganisms.SOLUTION: Microorganisms having polyvinyl alcohol decomposing capacity are added to polyvinyl alcohol-containing wastewater, and the wastewater is maintained under an aerobic atmosphere. Thereby, the microorganisms can be aerobically propagated, and polyvinyl alcohol in the wastewater can be aerobically decomposed. The microorganisms are Pseudomonas sp. W-4 (FERM P-21573) belonging to Pseudomonadaceae genus and/or Chryseobacterium sp. W-6 (FERM P-21572) belonging to Chryseobacterium genus.
Patent JP-2012250505-A (JP)
Title: Birefringent transfer foil
Inventor: IKEDA REONA
IPC: B32B33/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a birefringent transfer foil that is associated with difficulty in redetachment from a transferred object and cannot be tampered or reused.SOLUTION: The birefringent transfer foil includes: a temporary-support; and a transfer part including a birefringent layer, in which a tear strength in the transfer part at 25°C is within a range of 0.1-1.2 kN/m.
Patent JP-2012251966-A (JP)
Title: Brake roller
Inventor: HAGITANI TADASHI
IPC: G01L5/28
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a brake roller which reduces the occurrence of harsh high-frequency noise.SOLUTION: A plurality of wedge-shaped grooves 25 are formed on an outer peripheral surface 21b of a brake roller 21 at a fixed pitch along the peripheral surface and in parallel with a center axis of the brake roller 21, and each of the wedge-shaped grooves 25 comprises a step part 25a recessed from a first position 21c on the outer peripheral surface 21b with a prescribed depth D and a slope part 25b extending from a lower end 21d of the step part 25a to a second position 21e on the outer peripheral surface 21b, which is spaced from the first position 21c by a prescribed distance.
Patent JP-2012255954-A (JP)
Title: Developing device, image forming unit and image forming apparatus
Inventor: MITSUNOBE SHUGO
IPC: G03G15/08
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of continuously supplying a stabilized amount of a toner from a plurality of supply rollers to a developing roller, and to provide an image forming unit and an image forming apparatus capable of forming a favorable image.SOLUTION: A developing device 13 constitutes a developing unit included in an image forming apparatus 100 or in image forming units 1K, 1Y, 1M, 1C, and includes: a toner accommodation part 20 accommodating a toner; a developing roller 30; a first supply roller 31 for supplying the toner to the developing roller 30; a second supply roller 32 for further supplying the toner to the developing roller 30 where the toner is already supplied by the first supply roller 31; and a partition wall 24 for segmenting inside the toner accommodation part 20 to form a first toner accommodation chamber 21 for accommodating the first supply roller 31 and a second toner accommodation chamber 22 for accommodating the second supply roller 32.
Patent JP-2013002007-A (JP)
Title: Method of adjusting jet position of auxiliary nozzle in air jet type loom and device for adjusting jet position of auxiliary nozzle in air jet type loom
Inventor: KITA KOICHI
IPC: D03D47/30
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of adjusting a jet position of an auxiliary nozzle, which is at least one of a sub-nozzle or a stretch nozzle so as to allow the optimal weft insertion according to the weaving state in the weaving process.SOLUTION: A method of adjusting a jet position of an auxiliary nozzle, which is an adjustment target, in an air-jet type loom comprises: setting at least one auxiliary nozzle as the adjustment target; and adjusting a jet position of the auxiliary nozzle of the adjustment target by means of an actuator according to the change of the weaving state in the weaving process. The method is especially adapted for an air-jet type loom comprising an auxiliary nozzle, which comprises a number of sub-nozzles that are disposed on a weft insertion path, and also adapted for a loom which implements weaving while changing the weaving state in the weaving process.
Patent JP-2011173007-A (JP)
Title: Drum drier
Inventor: SANO SOICHI
IPC: D06F58/02
Filed: 2011-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum drier reducing noise of blowing means.  <P>SOLUTION: The drum drier has: a rotary drum storing clothing, and inclined so that the axis of rotation is horizontal or an opening is higher; a motor for driving the rotary drum; and a casing for disposing the rotary drum in the interior thereof, wherein during the drying operation performed while the rotary drum is rotated, the air is blown into the rotary drum by a blowing unit in the casing. The blowing unit has: a fan case for disposing a turbo fan in the interior thereof; and a driving motor for rotating the fan impeller. An annular rubber vibration isolator is interposed between a housing case for the driving motor and the fan case, a rotating shaft of the driving motor is passed through the center of the annular rubber vibration isolator, a plurality of rubber vibration isolators are interposed between the outer peripheral side part of the fan case and the outer peripheral side part of the driving motor, and during the drying operation, hot air is blown to the clothing in the rotary drum by the blowing unit to smooth out the wrinkled clothing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013004594-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: UEJIMA KAZUYA
IPC: H01L21/337
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a protection element without increase in device area.SOLUTION: A semiconductor device comprises: a first P-type layer 200 composed of a P-type group III nitride semiconductor; a gate insulation film 420 and a gate electrode 440 provided on a part of the first P-type layer 200; an N-type source region 340 an N-type drain region 320 provided on both sides of the gate electrode 440; a first N-type layer 100 composed of an N-type group III nitride semiconductor and provided below the first P-type layer 200; an ohmic contact part (e.g., N-type GaN layer 520) composed of a material connected with an N-type group III nitride semiconductor in an ohmic contact manner and provided in a substrate so as to contact the source region 340 and the first N-type layer 100; and a drain electrode 600 provided so as to contact the drain region 320 and the first P-type layer 200.
Patent JP-2013002916-A (JP)
Title: Signal display device, method, program and recording medium
Inventor: HARADA YUICHIRO
IPC: G01R23/173
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To enhance the visibility of a display of feature values of signals to be measured.SOLUTION: A signal display device 1 comprises: a first feature value measuring unit 12 that measures one (frequency) of feature values of signals to be measured (frequency, phase and level); a display unit 18 that displays in association with time the feature value (frequency) measured by the first feature value measuring unit 12; a second feature value measuring unit 14 that measures one of the feature values (level) of signals to be measured; and a display mode varying unit 16 that varies the display mode of the display unit 18 according to the feature value (level) measured by the second feature value measuring unit 14. For instance, the display mode varying unit 16 causes the display unit 18 to display, out of signals to be measured, ones whose feature value (level) surpasses a prescribed value and does not cause the display unit 18 to display ones whose feature value (level) is below the prescribed value.
Patent JP-2011202179-A (JP)
Title: Adhesive composition and adhesive
Inventor: UEDA KAZUHIKO
IPC: C09J7/38
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition that affords a cured product having a good adhesive property.SOLUTION: The adhesive composition includes (A) a straight chain polyoxyalkylene polymer having at least one alkenyl group on a terminal of the main chain in one molecule, (B) a compound obtained by modifying methyl hydrogen polysiloxane with α-olefin, styrene, α-methyl styrene, an allyl alkyl ether, an allyl alkyl ester, allyl phenyl ether, or an allyl phenyl ester for the purpose of adjusting the structure so as to have one to three hydrosilyl groups on average in one molecule, and (C) a hydrosilylation catalyst as essential components, and is cured so as to form the adhesive.
Patent JP-2013001281-A (JP)
Title: Steering column
Inventor: SUGIMOTO YOSHIHIKO
IPC: B62D1/18
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a steering column allowing a small size of a lock mechanism while reducing vibration of a steering wheel.SOLUTION: This steering column 6 includes: a cylindrical inner jacket 22 formed with a slit 36 extending in an axial direction X1; a cylindrical outer jacket 23 surrounding the inner jacket 22 and formed with a slit 37 extending in the axial direction X1; a bracket 25 surrounding the outer jacket 23 and fixed to a vehicle body; a fitting member 33 fitted to the slit 36 of the inner jacket 22; and a slit width adjusting mechanism 35 for moving the fitting member 33 to expand the slit 36 of the inner jacket 22.
Patent JP-2013009043-A (JP)
Title: Communication device and control method therefor
Inventor: NAKAJIMA HIROYUKI
IPC: H04B1/16
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication device and a control method therefor, enabling demodulation processing and network processing while suppressing the increase of a circuit scale.SOLUTION: A communication device 101, having a software radio function to handle a plurality of channels, includes: a demodulation circuit for performing demodulation processing of received data of two or more different standards and/or from different channels; and a NW-DSP circuit 12 for performing network processing including network protocol processing. The demodulation circuit and the NW-DSP circuit 12 have the functions of demodulating and network processing by software, and execute the decoding functions in both the demodulation processing and the network processing, using in time division a NW-DSP circuit 12 which is hardware having a DSP function suitable for the network processing.