baber/WOPTO huggingface dataset:
Patent JP-2012149647-A (JP)
Title: Holding sealing material, exhaust emission control apparatus, and method for manufacturing exhaust emission control apparatus
Inventor: ANDO HISASHI
IPC: F01N3/28
Filed: 2012-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a holding sealing material at which an electrode member and/or a sensor can be easily disposed when used in an exhaust emission control apparatus, to provide the exhaust emission control apparatus using the holding sealing material, and to provide a method for manufacturing the exhaust emission control apparatus.SOLUTION: A mat-shaped holding sealing material includes inorganic fibers, and the holding sealing material includes a first end face and a second end face which are parallel in a width direction of the holding sealing material, and an abutment section with a longest distance between the first end face and the second end face in a length direction of the holding sealing material, and a void-forming section which is shorter than the abutment section in the distance between the first end face and the second end face, wherein when the holding sealing material is made round to cause the first end face and the second end face in the abutment section to bring into abutment, a void section is formed in a neighborhood of the first end face and the second end, in the void-forming section.
Patent JP-2013152286-A (JP)
Title: Optical module and method of manufacturing the same
Inventor: YASUDA HIRONORI
IPC: G02B6/42
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical module that is easy and inexpensive to manufacture by facilitating mounting work for optical elements, and a method of manufacturing the same.SOLUTION: In an optical module, the width of a mirror 7 is formed wider than that of an optical fiber housing groove 21. A reflection part 22 is formed which reflects light incident from the mirror 7 positioned opposite a peripheral edge part at the end of the mirror 7 side of the optical fiber housing groove 21 against the peripheral edge part and makes the reflected light return to the opposite mirror 7 again.
Patent JP-2013150961-A (JP)
Title: Method for producing polymer water processing film
Inventor: TANIMURA SAKI
IPC: D01F6/10
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polymer water processing film capable of producing the polymer water processing film which is uniform and excellent in a mechanical strength and water permeability by a simple and easy method.SOLUTION: In a method for producing a polymer water processing film including preparing resin solution of substantially single raw material of polyvinylchloride system and discharging the resin solution into nonsolvent from a discharging opening and solidifying the same, the resin solution is discharged in the range of depth of 100 cm from the interface of the nonsolvent and air, and a discharging direction of the resin solution is in the range of horizon-30° to the horizon+90° to the ground.
Patent JP-2013154998-A (JP)
Title: Lighting device for passenger conveyor
Inventor: YUGE KAZUYA
IPC: B66B31/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device for a passenger conveyor that facilitates operation for replacing a fluorescent lamp with an LED lamp having an LED as a light source in an existing lighting device for a passenger conveyor.SOLUTION: A lighting device 30 for a passenger conveyor which is arranged in parapets on both sides of steps along in a moving direction of the steps includes: a bar-like LED lamp 31 having an LED 35 as a light source; a cross-sectionally circular adaptor 32 attached to the LED lamp 31; and a lamp holder 33 secured to the parapets and holding the adaptor 32.
Patent JP-2013155833-A (JP)
Title: Linearly moving device
Inventor: TANAKA KEISUKE
IPC: F16C33/58
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a linearly moving device where cost required for a material and thermal treatment is reduced and assemblability and durability are improved.SOLUTION: A slider 20 arranged to be relatively movable to a guide rail 10 includes: a slider body 21; and a pair of groove members 40 where a roller rolling surface 41 facing a roller rolling groove 11 formed in the guide rail 10 and forming a roller transfer path along with the roller rolling groove 11 is provided, and which is fixed to an inner wall surface side of a slider 20.
Patent JP-2013155557-A (JP)
Title: Liquefaction damage reducing structure for construction
Inventor: ISHIKAWA AKIRA
IPC: E02D3/10
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure effective and appropriate for reducing liquefaction damage to a construction to be constructed on a liquefaction ground.SOLUTION: In a structure which is intended for a construction 1 to be constructed on a liquefaction ground 2 to reduce liquefaction damage thereto, horizontal drains 3 are provided in the liquefaction ground 2 below the construction 1 and vertical drains 4 are provided in the liquefaction ground 2 around the construction 1 and connected with both ends of the horizontal drains 3 to form a drain zone 5 which drains excessive interstitial water through the horizontal drains 3 and the vertical drains 4 to a ground surface when the liquefaction ground 2 below the construction 1 is liquefied. Grooved vertical trenches can be provided instead of the vertical drains 4.
Patent JP-2013158209-A (JP)
Title: Power tap
Inventor: KASHIWAZAKI SHUNJI
IPC: H02J13/00
Filed: 2012-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a power tap which reduces power consumption of the power tap itself.SOLUTION: A power tap 50 of the present invention has: a plug socket 1 for supplying power to a load through a plug connected to a plug insertion port 1a; a current detection part 22 for detecting a current value which flows into a cable 2 of the plug socket 1; a detection part SW 6 for turning on/off power supply for driving the current detection part 22; a total power SW 20 for turning on/off power supply for driving all circuit parts; a socket SW 4 for turning on/off power supply to the plug socket 1; a control device 17 for controlling the detection part SW 6 on the basis of the current value detected by the current detection part 22; a communication part 13 for performing communication with a server (not illustrated) which gives an instruction to the control device 17; and a timer circuit 24 for measuring power supply time and supply stop time to the current detection part 22 and all circuit parts and controlling the total power SW 20.
Patent JP-2013159538-A (JP)
Title: Silicon carbide-reacted porous structure and method for manufacturing it
Inventor: TANI EIJI
IPC: C04B35/573
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a silicon carbide-reacted porous structure by using fibrous carbon and molten silicon.SOLUTION: A carbonized porous structure formed of a phenol resin-derived carbon fiber and silicon are heated at 1,300°C-1,800°C under vacuum or an inert atmosphere to react them by melting and impregnating silicon. The carbon fiber formed of phenol resin is remarkably improved in wettability, and easily reacts with molten silicon and at least the surface is modified to form silicon carbide.
Patent JP-2012180345-A (JP)
Title: 3-HYDROXY-6H-BENZO[c]CHROMEN-6-ONE DERIVATIVE AND METHOD FOR PRODUCING THE SAME
Inventor: KUDO KAZUHIRO
IPC: C07D311/80
Filed: 2012-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 3-hydroxy-6H-benzo[c]chromen-6-one derivatives under mild conditions in a satisfiable yield, and to provide a new 3-hydroxy-6H-benzo[c]chromen-6-one derivative.SOLUTION: This method for producing the compound expressed by formula (III) or salts thereof comprises reacting a compound expressed by formula (I) or a salt thereof with a compound expressed by formula (II) or a salt thereof in the presence of a carbonate and copper salt, or in the presence of a hydroxide salt, carbonate and copper salt. In formula (I), R, Ror Rrepresents a hydrogen atom, lower alkyl group, hydroxy group or lower alkoxy group; and in formula (II), Rrepresents a hydrogen atom, lower alkyl group, nitro group, amino group or lower alkylamino group; Rrepresents a hydrogen atom or lower alkyl group; Rrepresents a hydrogen atom, halogen atom, lower alkyl group, carboxy group, nitro group or -NRR; Rand Rare the same or different and each represents a hydrogen atom, formyl group, lower alkylcarbonyl group, lower alkenylcarbonyl group, lower cycloalkylcarbonyl group, etc.; and X represents a halogen atom, lower alkylsulfonyloxy group or arylsulfonyloxy group. In formula (III), R, R, R, R, Ror Rhave the same meaning as defined in formula (I) and formula (II).
Patent JP-2013164546-A (JP)
Title: Gloss processing apparatus
Inventor: SHIMAO SATOSHI
IPC: G03G15/20
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of jamming or image failures in an apparatus during gloss processing.SOLUTION: Once a surface gloss processing apparatus starts gloss processing, a control section acquires glossiness measurement data on the surface of a sheet from a glossiness measuring section (S100), and determines whether the surface of a sheet retrieved from a paper feed tray has been subjected to gloss processing or not on the basis of the glossiness measurement data (S110). If determining that the surface of the sheet has already been subjected to gloss processing, the control section displays a message on a display screen indicating that the sheet is erroneously set, and stops transfer of the sheet retrieved from the paper feed tray to the gloss processing section (S150). If determining that the surface of the sheet has not been subjected to gloss processing, it performs gloss processing on the surface (S120).
Patent JP-2012212113-A (JP)
Title: Position control device for vibration-proof insertion/separation optical element
Inventor: SUZUKA SHINYA
IPC: G03B5/00
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a position control device for a vibration-proof insertion/separation optical element, capable of preventing a vibration-proof driving actuator from being damaged due to excessive current flowing in a vibration-proof coil and electric power from being wastefully consumed when storing and moving a vibration-proof movable frame including separating and moving a vibration-proof lens.SOLUTION: When input means (61) receives a storage instruction signal, control means (60) cuts off power supply to vibration-proof coils (31, 32) and switches a vibration-proof drive actuator (26) from a driving state to a non-driving state, before the control means (60) moves advancing/retreating frames (14 and 16 or 70 and 90) from a photographic position to a storage position by a main actuator (62) and moves an insertion/separation frame (20 or 86) from an insertion position to a separation position via a separation driving mechanism (24 or 102).
Patent JP-2015084008-A (JP)
Title: Driving method of plasma display panel, plasma display device and plasma display system
Inventor: ORIGUCHI TAKAHIKO
IPC: G09G3/298
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To generate stable electric discharge for detecting position coordinates and to accurately detect the position coordinates of a light pen even when a panel has a large screen and is a high-definition panel.SOLUTION: A driving method of a plasma display panel having a plurality of scanning electrodes SC1 through SCn and sustaining electrodes SU1 through SUn extending in a first direction and a plurality of data electrodes D1 through Dm extending in a second direction intersecting with the first direction comprises the steps of: constituting 1 field period with a plurality of subfields including image display subfields SF1 through SF8 for displaying an image and a timing detection subfield SFo for applying a timing detection pulse for causing scanning electrodes SC1 through SCn and sustaining electrodes SU1 through SUn to alternately generate timing detection electric discharge; and performing forced initialization operation for forcibly generating initialization electric discharge in an initialization period Pic of the timing detection subfield SFo.
Patent JP-2012168180-A (JP)
Title: Device and method for determining 3d coordinates of object and calibrating industrial robot
Inventor: STEINBICHLER MARCUS
IPC: G01B11/26
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an improved device and improved method for determining three-dimensional (3D) coordinates of an object.SOLUTION: An improved device for determining 3D coordinates of an object 1 has a projector 10 for projecting a pattern to the object 1, a camera 11 connected with the projector 10 for imaging the object 11, and a reference camera 16 connected with the projector 10 and the camera 11 for imaging one or more reference marks 6 and 24 in a field 25 of the reference mark 6.
Patent JP-2013168884-A (JP)
Title: Time synchronization system, time transmission apparatus, time reception apparatus, time synchronization method and program
Inventor: NAKAMURA TSUTOMU
IPC: G06F1/14
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To implement such time synchronization as reduces structural cost and makes a correction to reduce the influence of a transmission path delay time.SOLUTION: A received packet identification circuit 31 of a time reception apparatus 3 receives a time information packet from a time transmission apparatus, and a time correction circuit 34 sets initial time of a timekeeping instrument 37. A packet generation circuit 38 generates a measuring packet including slave time information indicating slave time and feeds it to a packet transmission circuit 33, which in turn transmits it to the time transmission apparatus at a transmission timing earlier than the slave time by the time of a d value decided by a d value determination circuit 35. When the received packet identification circuit 31 receives a return packet, a time difference measurement timer 32 measures a time difference between the reception timing of the return packet and the reception timing of a subsequent time information packet. If the time difference is smaller than a condition value, the time correction circuit 34 corrects the time of the timekeeping instrument 37. If the time difference is larger than the condition value, the d value determination circuit 35 updates the d value to the current value minus δ.
Patent JP-2012146388-A (JP)
Title: Disk drive mount type display device, display unit and television receiver
Inventor: TAKEDA ATSUSHI
IPC: G09F9/00
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive mount type display device capable of achieving both the effects of a decrease in ground impedance between a display unit and a disk drive unit and suppression of the amount of heat transfer from the display unit to the disk drive unit with improved balance and to provide a display unit and a television receiver used for the disk drive mount type display device.SOLUTION: A gasket 31 (conductive elastic member) formed by covering a nonconductive and elastic core with a conductive covering member is interposed between a liquid crystal television X and a disk drive unit 21 to electrically connect a conductive shield case 12 connected to the ground of the liquid crystal television X to a conductive drive chassis connected to the ground of the disk drive unit 21.
Patent JP-2013171152-A (JP)
Title: Image projection device
Inventor: OKURA KENICHIRO
IPC: G03B21/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image projection device able to easily adjust an optical member if an image surface distortion or focus deterioration occur in an image on a screen.SOLUTION: The image projection device includes: an optical engine 5, a projection lens 4, a reflecting mirror 2, an aspheric mirror 3, a screen 1, and a cabinet 80 covering the lower face and rear face of the screen 1. The projection lens 4 and the aspheric mirror 3 are arranged nearly at the center of the screen 1 in the sidewise direction thereof and at the rear of the inside of the cabinet 80. The reflecting mirror 2 is arranged nearly at the center of the screen 1 in the sidewise direction thereof and at the front of the inside of the cabinet 80. A projection unit structure member 11, composing a projection unit 101 by integrally connecting the projection lens 4, the reflection mirror 2, and the aspheric mirror 3, is further provided.
Patent JP-2013174324-A (JP)
Title: Silencing and pressure-reducing device
Inventor: OKADA AKIRA
IPC: F16K47/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce noise from a regulating valve for reducing a pressure of gas, and regulating a flow rate of the gas.SOLUTION: There is provided a silencing and pressure-reducing device in which a cylindrical diffuser 2 having a large number of holes 3 is inserted in a container 1 forming a silencing space therein while a sound absorbing material 9 is internally provided, gas flowing in from an upstream side of the diffuser 2 is pressure-reduced and regulated by a regulating valve 10, and the gas is emitted into the silencing space of the container 1 via the holes 3 in the diffuser 2, and allowed to flow outside to a downstream side from the container 1. In the regulating valve 10, a sleeve-shaped valve element 11 is inscribed or circumscribed with the diffuser 2, the valve element 11 is driven in the axial direction of the diffuser 2 to open/close the holes 3, and the gas is pressure-reduced and regulated. The regulating valve 10 is integrated with the diffuser 2, accommodated in the container 1, and surrounded by the sound absorbing material 9. Thus, noise can be reduced while attaining space saving with simple structure.
Patent JP-2013177849-A (JP)
Title: Piston, piston manufacturing mold, and piston manufacturing method
Inventor: YASUDA TERUTAKE
IPC: F02F3/24
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a piston, a piston manufacturing mold and a piston manufacturing method, capable of improving layout flexibility.SOLUTION: A piston 1 is for a two-cycle engine 100 having an exhaust port 103 communicating with a combustion chamber 102, a pair of first scavenge ports 104, 104 and a pair of second scavenge ports 105, 105, provided for a cylinder block 101. It has a pair of groove parts 3a, 3b for communication between the exhaust port 103 and the first scavenge ports 104, 104 arranged asymmetrically with respect to a virtual line C orthogonal to an axis (A) of the piston 1 and an axis B of a piston pin. Thereby, the exhaust port 103 is arranged at a position other than a position displaced by 90° from the piston pin so that in the case of a two-cycle engine 100 with the exhaust port 103 not located on the virtual line C, the exhaust port 103 and the first scavenge ports 104 communicate with each other by the pair of the groove parts 3a, 3b arranged asymmetrically with respect to the virtual line C.
Patent JP-2013163548-A (JP)
Title: Planar bundling band and connected body of the planar bundling band
Inventor: KANEKO SATOSHI
IPC: B65D63/10
Filed: 2012-02-11
Abstract: PROBLEM TO BE SOLVED: To enable a connected body of planar bundling bands with which contents of a bundled object can be visually recognized to be supplied to a bundling device in a stable state.SOLUTION: A planar bundling band is structured, in which a first locking protrusion 31 and a second locking hole 42 are provided on a region closer to one of ends B1 of a two-fold band-like body B, similarly, a first locking hole 42 and a second locking protrusion 32 respectively fitting with the first locking protrusion and the second locking hole are provided on a region closer to the other end B2, and many pieces of the planar bundling band 10 are laterally coupled to form a belt-like planar bundling band connected body. The belt-like planer bundling band connected body is spirally rolled into a reel and mounted on a bundling device. In addition, a gathered portion of objects to be bundled are wound around the planar bundling band at the distal end, and the first locking protrusion is inserted into the first locking hole, thereby bundling the objects to be bundled.
Patent JP-2013179789-A (JP)
Title: Electric wire holder and widening tool including the same
Inventor: YAMAOKA TADASHI
IPC: H02G1/02
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire holder and a widening tool including the holder, capable of reducing influence of displacement in an axial direction of an electric wire caught and held therewith.SOLUTION: An electric wire holder 1 for catching an electric wire has an electric wire catching structure that includes a hook 2 formed into a substantial U-shape, and a closure 4 provided so as to close a space between free ends 2a and 2b of the hook 2. The closure 4 includes a base end 4a and a removal-prevention pin 4b, and the base end 4a is pivoted so as to be pivotable with respect to the free end 2a. Further, the removal-prevention pin 4b is pivoted so as to be pivotable with respect to the base end 4a to form a joint 4d.
Patent JP-2013183099-A (JP)
Title: Flexible printed board, display device having flexible printed board and illumination device
Inventor: SAKAMOTO MITSUHIDE
IPC: F21V23/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a flexible printed board capable of being arranged at the end of the carved surface even if it is a curved place.SOLUTION: A flexible printed board 20 has notches 34 from one end side toward the other end side and can be folded between an LED arrangement part 30 and a wiring arrangement part 50. Thus, when the wiring arrangement part 50 is curved in a state where the flexible printed board is folded between the LED arrangement part 30 and the wiring arrangement part 50, one end side of the notches 34 is opened and the wiring arrangement part 50 can be folded in a state where the flexible printed board is folded between the LED arrangement part 30 and the wiring arrangement part 50. At that time, since wiring 52 is arranged in the wiring arrangement par 50 but an LED 32 and a chip resistance 36 are not arranged therein, curving of the wiring arrangement part 50 is never prevented when the wiring arrangement part 50 is curved along the curved surface. Thus, the flexible printed board 20 can be arranged along the curved surface.
Patent JP-2013185069-A (JP)
Title: Hydrorefining method of cracked gasoline
Inventor: SEKI HIROYUKI
IPC: C10G45/06
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing hydrogenation of an aromatic hydrocarbon in a hydrorefining treatment of cracked gasoline obtained from ethylene production equipment.SOLUTION: In a hydrorefining method of cracked gasoline, a fraction including 90 mass% or more of a cracked gasoline fraction with a boiling point range of 70 to 145°C is used as a stock oil, and the stock oil is subjected to a hydrorefining treatment in the presence of hydrogen with a catalyst including γ-alumina as a carrier with only nickel as an active metal species carried thereon, wherein a ratio of a nickel content to the total amount of the catalyst is 15 to 25 mass% on an oxide basis.
Patent JP-2013184462-A (JP)
Title: Release sheet and method for manufacturing the same
Inventor: OKUMURA NOBUYASU
IPC: B32B27/00
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a release sheet excellent in releasability from an adherend, as well as free from occurrence of blocking when taken up in a roll, and easy to manufacture.SOLUTION: A release sheet includes a resin layer formed on a substrate. The resin layer includes an acid modified polybutadiene and/or an acid-modified polyisoprenes, a cross-linking agent including at least one selected from oxazoline compounds, carbodiimide compounds and melamine compounds, and a long-chained alkyl-based compound. The total content of the oxazoline compound, the carbodiimide compound and the melamine compound is 1 to 50 pts.mass relative to 100 pts.mass of the acid-modified polybutadiene and the acid-modified polyisoprene, and the content of the long chained alkyl-based compound is 1 to 50 pts.mass.