baber/WOPTO huggingface dataset:
Patent JP-2013190201-A (JP)
Title: System for enhancing mixing in multi-tube fuel nozzle
Inventor: SINGH ARJUN
IPC: F23R3/32
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a system for enhancing mixing in a multi-tube fuel nozzle.SOLUTION: A system includes a multi-tube fuel nozzle including a fuel nozzle head and multiple tubes. The fuel nozzle head includes an outer wall surrounding a chamber, and the outer wall includes a downstream wall part that faces a combustion region. The multiple tubes extend through the chamber to the downstream wall part, and each tube includes an air inlet into the tube, a fuel inlet including a protrusion extending radially into the tube in a first crosswise direction relative to a longitudinal axis of the tube, and an outlet from the tube.
Patent JP-2014202767-A (JP)
Title: Image forming apparatus
Inventor: TANAKA TAKASHI
IPC: G03G15/16
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To properly discharge a surface of a photoreceptor by a discharge device with a plurality of light-emitting devices arranged in an axial direction of the photoreceptor after a toner image is transferred from the photoreceptor to an intermediate transfer belt.SOLUTION: A first density sensor 31 and a second density sensor 32 are provided for detecting toner density of toner applied to an intermediate transfer belt, in a position where a large quantity of light is emitted from a discharge device to a surface of a photoreceptor and a position where a small quantity of light is emitted, in discharging the surface of the photoreceptor by the discharge device 15, which includes a plurality of light-emitting devices 15a arranged in an axial direction of the photoreceptor, after transferring a toner image from the photoreceptor 11 to the intermediate transfer belt 22. When a difference of the detected toner density exceeds a predetermined threshold, the discharge control device 34 performs additional discharge operation by means of a discharge control device 34.
Patent JP-2014201167-A (JP)
Title: Blowout device
Inventor: KOREMURA TSUKASA
IPC: B60S1/54
Filed: 2013-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a defroster nozzle that easily becomes deformed and absorbs the impact when receiving impact while ensuring rigidity and accuracy as an individual unit.SOLUTION: One side of a first nozzle 15a and one side of a second nozzle 15b are attached to a cabin instrument panel opposite to a windshield. The other side of the first nozzle 15a and the other side of the second nozzle 15b are connected to each other with a connection part 16. A reinforcement part 17 is disposed along both sides of the connection part 16. This enhances rigidity against load causing bend along both sides and ensures rigidity and accuracy as an individual unit. When receiving outside impact, the stress concentrates on the connection part 16 and the reinforcement part 17 between the other side of the first nozzle 15a and the other side of the second nozzle 15b, which are not attached to the instrument panel. Therefore, the part between the first and second nozzles 15a and 15b becomes easily deformed and absorbs the impact.
Patent JP-2013179608-A (JP)
Title: Mapping of subpackets to resources in communication system
Inventor: PALANKI RAVI
IPC: H04L12/70
Filed: 2013-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication system for efficiently transmitting a packet.SOLUTION: A packet may be partitioned into multiple subpackets, and each subpacket may be encoded separately. The subpackets are mapped to a subset of assigned resources. The resources include multiple tiles, each tile corresponding to a block of time frequency resources. The subpackets are mapped to an equal number of tiles to achieve similar decoding performance; each subpacket is mapped to at least Ntiles to achieve a certain minimum diversity order for the subpacket; and/or each subpacket is mapped to a subset of the multiple tiles so that the subpacket can be decoded without having to demodulate all of the tiles.
Patent JP-2014204381-A (JP)
Title: Merchant balun
Inventor: HAMADA YASUSHI
IPC: H01P5/10
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To compensate for the performance degradation of a merchant balun caused by an addition of an intermediate line.SOLUTION: A merchant balun comprises a coupling line C1 comprising transmission lines C1a, C1b of length equal to 1/4 wavelength of a used frequency and a coupling line C2 comprising transmission lines C2a, C2b of length equal to 1/4 wavelength of a used frequency. A terminal 1a1 of the transmission line C1a is connected to a single-phase input terminal I/O1. An intermediate line M1 is inserted between a terminal 1a2 of the transmission line C1a and a terminal 2a1 of the transmission line C2a. A terminal 2a2 of the transmission line C2a is left open. A terminal 1b1 of the transmission line C1b is grounded to earth via an additional line Lb1, and a terminal 1b2 is connected to a differential output terminal I/O2 on positive phase side. A terminal 2b1 of the transmission line C2b is connected to a differential output terminal I/O3 on reverse phase side, and a terminal 2b2 is grounded to earth.
Patent JP-2014203067-A (JP)
Title: Liquid crystal shutter spectacle
Inventor: KAWAGOE KENICHI
IPC: G02C11/00
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a robust liquid crystal shutter spectacle excellent in wearing feeling and field of vision.SOLUTION: A liquid crystal shutter spectacle 1 includes: a frame F to be worn on a head; left and right lenses 50R, 50L supported by the frame F and including liquid crystal panels 52R, 52L; and a control device 30 for controlling switching the liquid crystal panels 52R, 52L to a transmission state or a transmission restriction state. The lenses 50R, 50L are composed of the lens main body and flexible liquid crystal panels 52R, 52L stuck to the lens main body. A sticking surface stuck with the liquid crystal panels of the lens main body is a curved surface to be a convex when viewed approximately from a perpendicular direction and composed of a curved surface formed by bending a planar surface.
Patent JP-2014088163-A (JP)
Title: Floating structure equipped with power plant, and arrangement structure thereof
Inventor: LEE YOUNG MAN
IPC: B63B35/00
Filed: 2013-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a floating structure including at least one power generator room disposed in a central portion within a hull of the floating structure and at least one fuel tank disposed in each of both sides of the power generator room.SOLUTION: A floating structure F equipped with a power plant is disclosed. The floating structure equipped with a power plant includes: at least one power generator room 100 disposed in a central portion within a hull of the floating structure; and at least one fuel tank 200 disposed in each of both sides of the power generator room.
Patent JP-2014206857-A (JP)
Title: Information processing apparatus, image forming apparatus, and program
Inventor: HORIUCHI KAZUNAGA
IPC: G06Q30/02
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To lead a user to facilities or service that can be easily used depending on a situation.SOLUTION: An image forming apparatus installed in a service area on an expressway acquires state data indicating a congestion state of a plurality of shops in the service area (Sa2), and calculates the degree of congestion of the respective shops (Sa3). The image forming apparatus determines a distribution mode of coupons depending on the degree of congestion (Sa4), and prints the coupons according to the operation by a user (Sa5 and Sa6). In particular, the image forming apparatus issues coupons to lead the user to a shop, of the plurality of shops, that can be relatively easily used (shop with less customers).
Patent JP-2014206131-A (JP)
Title: Muffler cutter
Inventor: HIRAOKA SATONAO
IPC: F01N13/14
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a muffler cutter which is excellent in heat insulation performance and muffling performance, and can improve the sound quality of an exhaust sound.SOLUTION: A muffler cutter 1 attached to a tail pipe of a vehicle exhaust system has: an exhaust piping 2 having a plurality of penetration holes at its sidewall; a cylindrical heat insulation plate 3 which is coaxially attached to the exhaust piping 2 at the outside of the exhaust piping 2; and a sound absorbing heat insulation material 4 which is filled between the exhaust piping 2 and the cylindrical heat insulation plate 3. The sound absorbing heat insulation material 4 is curvedly filled in only one portion between the exhaust piping 2 and the cylindrical heat insulation plate 3, a curved closed space S is formed at the other portion between the exhaust piping 2 and the cylindrical heat insulation plate 3, and a distance between the exhaust piping 2 and the cylindrical heat insulation plate 3 which form the closed space S is 1 to 50 mm.
Patent JP-2014205651-A (JP)
Title: Production method of ester compound
Inventor: SUZUKI TOSHIAKI
IPC: C07C321/14
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a new production method of the ester compound represented by the formula (3).SOLUTION: In the production method, in the presence of a chromium compound soluble in a reaction mixture, an aldehyde compound shown by the formula (1) (where, Rrepresents a hydrogen atom, a hydrocarbon group which may be substituted or a heterocyclic group which may be substituted), an alcohol compound shown by the formula (2) (where Rrepresents an alkyl group having a carbon number of 1 to 8) and oxygen are reacted to give an ester compound shown by the formula (3) (where Rand Reach have the same meanings as the above).
Patent JP-2014209153-A (JP)
Title: Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, process cartridge, and electrophotographic device
Inventor: ISHIZUKA YUKA
IPC: G03G5/14
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that suppresses a potential variation when used for a short time even after a repeated use for a long period under high temperature and high humidity.SOLUTION: There is provided an electrophotographic photoreceptor including an undercoat layer containing metal oxide particles and a compound represented by the following formula (1).
Patent JP-2013156271-A (JP)
Title: Bio-analysis cartridge recording and protection mechanism
Inventor: VAROUJ AMIRKHANIAN
IPC: G01N37/00
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a reusable bio-analysis cartridge that includes a built-in mechanism to record various parameters and usage data.SOLUTION: The recording mechanism includes a "smart key" that is associated with the cartridge to provide automatic recording dedicated to the cartridge. The smart key is physically coupled to the cartridge with good high voltage insulating properties. When the cartridge is used in an instrument, the associated key is inserted into an I/O interface to communicate with the instrument. The instrument may be configured to "authenticate" the cartridge and conduct an integrity check to determine if the particular cartridge has correct properties for a particular sample analysis to be conducted. Further, the instrument may communicate/record information concerning usage of the cartridge. This information provides an update to the stored information from the previous use of the cartridge.
Patent JP-2014211774-A (JP)
Title: Care receiver information analysis support device and program
Inventor: YONEZAWA AKIRA
IPC: G06Q50/22
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a care receiver information analysis support device which enables a user to quantitatively and easily grasp an overview of daily life of a care receiver or change in the daily life, and a computer program which can make a computer function as the same device.SOLUTION: The care receiver information analysis support device comprises: a storage unit which records actual time of life rhythm of a care receiver including at least sleep, meals and excretions, and numerical information corresponding to the life rhythm; and a control unit which generates daily statistical data of the care receiver for a predetermined period on the basis of the actual time of the life rhythm and the numerical information corresponding to the life rhythm, and generates a statistical processing result image to be output to a desired output device on the basis of the statistical data and the actual time of the life rhythm and the numerical information corresponding to the life rhythm that are stored in the storage unit.
Patent JP-2014212850-A (JP)
Title: Gatch bed mattress
Inventor: MITSUGI YUTO
IPC: A47C27/22
Filed: 2013-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a gatch bed mattress improved in mattress flexibility when raising the back, and preventing the application of uncomfortable stress to a bed user.SOLUTION: A gatch bed mattress is such that: an extension part 50 is provided on a cover 40 covering a mattress body having mattress cushioning property; the extension part 50 is made by applying gathering processing to part of a lower half part 40b of the cover 40 over the width direction of the mattress body 1; the extension part 50 is a part including a bent part where the mattress body 1 bends; and the area of the extension part 50 is an area of equal to or less than 500 mm in the mattress longitudinal direction. When the length of the area is L, gathering processing in the extension part 50 includes pleating processing so that a cover material of a length of L+(70-200) mm has a length of L.
Patent JP-2014213691-A (JP)
Title: Steering device
Inventor: SUGIURA YUKI
IPC: B62D1/18
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a steering device capable of improving the operability of tilt adjustment.SOLUTION: A steering device includes a fastening mechanism 19 which fastens a fixed side plate 29 fixed to a vehicle body and a movable side plate 22 fixed to an upper jacket (a movable jacket). The fastening mechanism 19 includes: a fastening shaft 21 inserted into a tilt groove 36 of the fixed side plate 29 and a telescopic groove 28 of the movable side plate 22; and a guide member GM which fits in an outer periphery of the fastening shaft 21. The guide member GM includes: a tilt guide part 42 which engages with an inner periphery of the tilt groove 36; and a telescopic guide part 43 which fits in an inner periphery of the telescopic groove 28. The tilt guide part 42 includes: a body part 44; and a roller 45 which is rotatably supported by the body part 44 and contacts with an inner periphery 36a of the tilt groove 36 in a rolling manner. The telescopic guide part 43 includes a flat part 46a which engages with the inner periphery of the telescopic groove 28 to be restricted from rotating.
Patent JP-2014214482-A (JP)
Title: Dustproof device and dustproof method of asphalt plant
Inventor: MISHIRO TETSUYA
IPC: E01C19/10
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a dustproof device and a dustproof method of an asphalt plant, capable of effectively restraining dust scattering when extracting an aggregate with a simple constitution.SOLUTION: The inside of a plant body 3 is provided with a water storage tank 12 and a supply pump 13, and this supply pump 13 and a water sprinkling nozzle 14 are connected by a water supply pipe 15, and a tip part of the water sprinkling nozzle 14 is faced to the inside of a mixer 9, and an opening-closing valve 16 is provided in the middle of the water supply pipe 15, and the opening-closing valve 16 can be manually or automatically operated or controlled from a plant operation panel 4. When extracting the aggregate, the supply pump 13 and the opening-closing valve 16 are operated or controlled from the operation panel 4, and a water quantity corresponding to an aggregate quantity and aggregate temperature which is discharged in the mixer 9, is sprinkled in the mixer 9, and generation of dust is restrained by properly wetting the aggregate, and the scattering of the dust in mixer discharge time is restrained.
Patent JP-2014213771-A (JP)
Title: Descending instrument for stairs
Inventor: KAWAI MASANORI
IPC: A61G5/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a descending instrument for stairs capable of stopping safely in the middle of stairs.SOLUTION: A descending instrument 1 for stairs includes a second movement regulation member 50 pivotally supported rotatably by a sliding member 10, capable of moving to a support position for regulating movement to a folding position of a support member 20 in the state where the support member 20 is positioned on a use position. The second movement regulation member 50 has a support end 50a for supporting the support member 20 from below in the moved state to the support position, and a projection end 50b projecting to a lower part than a pivotally supported position to the sliding member 10.
Patent JP-2014215289-A (JP)
Title: Target substance capture device
Inventor: YOKOYAMA KEISUKE
IPC: G01N21/27
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a target substance capture device capable of quickening change of the reflected light of the light applied to a photonic crystal substrate, and reducing a required amount of solution before reaching equilibrium.SOLUTION: The device includes: a flow channel through which fluid containing a target substance flows; and a substrate which has a reflective surface for capturing a target substance and reflecting applied light. The substrate is placed in the flow channel so that some of fluid may pass through the reflective surface at least. The fluid passed through the flow channel is repeatedly guided to the flow channel.
Patent JP-2013146275-A (JP)
Title: Mycobacterial disease detection, treatment, and drug discovery
Inventor: STEYN ANDRIES J C
IPC: G01N33/566
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide mycobacterial disease detection, treatment, and drug discovery.SOLUTION: Methods for detecting and treating Mycobacterium-related diseases include the steps of: reducing Mycobacterial virulence; reducing RV3133c dimerization; and treating a subject with a Mycobacterial infection using identified compounds. Examples of compounds useful in the treatment of Mycobacterium-related diseases include: N-(4-[(acetylamino)sulfonyl]phenyl)-3-phenylpropanamide; 1-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-(2-imino-3-methyl-2,3-dihydro-1H-benzimidazol-1yl)ethanone hydrochloride; and 1-(1,3-benzoxazol-2-yl)-3-({4-[(2-hydroxyethyl)sulfonyl]phenyl}amino)acrylaldehyde.
Patent JP-2014218801-A (JP)
Title: Radio wave sensor system and building structure having radio wave sensor system
Inventor: OKAMOTO MIKIO
IPC: E04H1/00
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To enhance detection sensitivity of a radio wave sensor provided in a building.SOLUTION: A radio wave sensor system 4 comprises: a transmitter 1 for transmitting a radio wave; and a receiver 2 for receiving the radio wave transmitted from the transmitter 1. The radio wave sensor system 4 is arranged in a closed space 10 constituted by being enclosed by a partition of the building, and detects an event in the closed space 10 based on the radio wave received by the receiver 2, and comprises a radio wave shielding plate 3 for shielding a partial radio wave among the radio wave transmitted from the transmitter 1. Further, the radio wave shielding plate 3 may shield a radio wave being the shortest in a propagation path for arriving at the receiver 2 from the transmitter 1 or a radio wave being nonexistent on a diffraction place in the propagation path. The radio wave shielding plate 3 is a metallic material, and may be constituted by using any one or more of sheet metal, a metal mesh or foam metal as a raw material.
Patent JP-2014219522-A (JP)
Title: Solder resist composition and printed wiring boar using the same
Inventor: SUMIYA TAKENORI
IPC: G03F7/004
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a solder resist composition which has good insulation properties and is capable of suppressing cracking during solder's withstanding heat and covering properties of following well the shape of a formed circuit, and to provide a printed wiring board using the same.SOLUTION: A solder resist composition contains a curable resin and a cellulose nano-fiber of a number average fiber diameter of 3-1,000 nm. A printed wiring board including a hardened product obtained by using the solder resist composition is also provided.
Patent JP-2014224737-A (JP)
Title: Rotation angle detector
Inventor: OHASHI TOMOFUMI
IPC: G01D5/12
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To enhance detection accuracy of a rotation angle inexpensively and with a simple structure by widening an allowable range of an axis deviation in a lateral direction between a magnetic sensor and a magnet.SOLUTION: A magnetic material 6A is disposed on an opposite side of a magnet 2 by taking a magnetic sensor 4 as a base. The magnetic material 6A is provided with a protrusion 6a, protruding to the side of the magnet 2, at the center of a surface parallelly facing one surface 2a of the magnet 2 across the magnetic sensor 4. This makes: magnetic flux from the magnet 2 acting on the magnetism sensing surface 4a of the magnetic sensor 4 flow in a relatively horizontal state; magnetic flux density in an X direction and a Y direction acting on the magnetism sensing surface 4a of the magnetic sensor 4 become uniform; and variation in the magnetic flux density, due to an axis deviation in a lateral direction between the magnetic sensor 4 and the magnet 2, smaller. Therefore, the detection accuracy of a rotation angle is prevented from deteriorating.
Patent JP-2014226975-A (JP)
Title: Start control device
Inventor: NISHII KAZUTOSHI
IPC: B60T7/12
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To suppress rapid rising of acceleration when starting a vehicle.SOLUTION: An electronic control device 1 includes: a drive control portion that, when a vehicle cannot be started by a drive torque imparted to a drive wheel even though a braking torque of a braking device 4 is not imparted to a wheel, increases the drive torque; and a braking control portion that imparts the braking torque of the braking device 4 to the wheel when the vehicle starts accompanying the increase in the drive torque, where the braking control portion performs a prefill control of reducing a distance between a frictioning material and a frictioned material in the braking device 4 after a parking brake is released and until the vehicle starts.
Patent JP-2014226860-A (JP)
Title: Carrier device and recording device
Inventor: SATO TAKEHIRO
IPC: B41J2/01
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a carrier device which inhibits foreign objects from adhering to a medium, such as a recording medium, which is carried while being suctioned under an environment where the foreign objects such as ink mist exist, and to provide a recording device.SOLUTION: A carrier device includes a porous member 15, which allows air to pass and collects ink mist, between multiple suction holes 11A and a common suction chamber R1 which connects with the suction holes 11A.