baber/WOPTO huggingface dataset:
Patent JP-2014206316-A (JP)
Title: Drain structure for hot water storage device
Inventor: ITO TAKASHI
IPC: F24H9/16
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a drain structure for a hot water storage device having a plurality of drain channels collected into one channel.SOLUTION: A hot water storage device includes a hot water storage tank 2 for storing hot water, a release valve 12 with a negative pressure valve for releasing excessive pressure and damaging negative pressure within the hot water storage tank 2, and a drain plug 14 communicated with a bottom part of the hot water storage tank 2 to discharge the hot water in the hot water storage tank 2, and further includes one water collector 17 opened to the atmosphere and to which each of a release drain hose 15 connected to the release valve 12 with the negative pressure valve, and a discharging drain hose 16 connected to the drain plug 14 is connected. A connection port 19 to which the release drain hose 15 is connected is provided on an upper lid body 18 of the water collector 17, and a water guide plate 21 for guiding drain water discharged from the release drain hose 15 to a drain port 20 on the bottom part of the water collector 17 is provided on the connection port 19.
Patent JP-2013233425-A (JP)
Title: Patient-transferring bed and patient transfer system
Inventor: TOITA TAKAFUMI
IPC: A61N5/10
Filed: 2013-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a patient-transferring bed allowing a patient indwelling an applicator in the body to be kept in a supine position on the bed, i.e. in a supine posture in a state that the patient extends the legs even while the patient moves between a plurality of rooms such as a treatment room wherein the applicator is inserted, or an imaging room for CT or MRI; and to provide a patient transfer system allowing the patient to move between the plurality of rooms such that a position of the applicator indwelled in the body does not change as the patient is kept in the supine posture in the state that the patient extends the legs.SOLUTION: In a patient-transferring bed, a bed formed in a flat plate shape as a whole has a plurality of handles on sides of the long sides of the bed, and is formed with a cutout part in the edge end on a short-side side. A patient transfer system allows a patient to move between a plurality of rooms while the patient is kept in a state that the patient extends the legs without causing the movement of an applicator in the body by the patient-transferring bed.
Patent JP-2014207799-A (JP)
Title: Brushless dc motor, lens barrel, and imaging device
Inventor: TAKEDA YOSHIHIRO
IPC: G03B17/14
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized brushless DC motor capable of facilitating a motor assembly work, and increasing an output compared with a conventional art without increasing a motor outer diameter.SOLUTION: A brushless DC motor comprises: a rotor 10 having a permanent magnet part 13 magnetized to 2n poles (Here, n is an integer of n≥1); and a stator 20 having an annular ring-shaped part 22 into which a rotation shaft 11 of the rotor 10 is inserted and having a surface vertical to the rotation shaft 11 of the rotor 10, a plurality of projection iron core parts 23 erected from an outer peripheral part of the annular ring-shaped part 22 and whose front end parts are opposed to an outer peripheral surface of the rotor 10, and a winding obtained by coupling coils 24 wound around the respective projection iron core parts 23. The rotor 10 and the stator 20 are arranged vertically along the rotation shaft 11. The following conditional expression (1): 3≤(C×D)/(A×B)≤60, is satisfied. Here, A is defined as a width of the projection iron core part 23, and B is defined as a thickness of the projection iron core part, and C is defined as an effective length related to an action of a magnetic force of the projection iron core part, and D is defined as a length of the permanent magnet part 13 of the rotor.
Patent JP-2014205643-A (JP)
Title: Metal complex and light emitting element comprising the metal complex
Inventor: KONNO HIDEO
IPC: H01L51/50
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a metal complex useful for production of a light emitting element having excellent light emitting efficiency in a blue area.SOLUTION: This invention relates to a metal complex represented by the formula, where M is a metal atom; R, R, R, R, Rand Rare H or a predetermined group; Rand R, Rand Ror Rand Rmay bond together to form a ring structure, provided that at least one of R, R, Rand Ris dendron, and at least one of Rand Ris an aryl group or a univalent heterocyclic group.
Patent JP-2014211460-A (JP)
Title: Single-lens reflex camera
Inventor: OKADA KOJI
IPC: H04N5/232
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent the change of a subject image or a composition during the shift of a photography unfeasible state to a photography feasible state or in the case of an abrupt change in optical characteristics from being observed by an optical finder.SOLUTION: A single-lens reflex camera 115 includes: a main mirror 119a; mirror drive means 125 for allowing the main mirror to move between a mirror-down position and a mirror-up position; and a camera CPU 116 for, when it is determined to perform initialization processing of positioning at least a part of a photographic optical system at a predetermined position, and the main mirror is not positioned at the mirror-up position, controlling the mirror drive means to allow the main mirror to move to the mirror-up position. The camera CPU transmits a drive instruction for the initialization processing to a lens CPU 102 after the main mirror is positioned at the mirror-up position (S307).
Patent JP-2013227972-A (JP)
Title: Compressor of gas turbine system
Inventor: RITTENHOUSE BRIAN ALLEN
IPC: F01D17/16
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a compressor of a gas turbine system.SOLUTION: A compressor 12 includes at least one inlet row 24 having a plurality of inlet guide vanes. Also included is at least one stator row 14 having a plurality of stator vanes. Further included is a first actuation mechanism 32 operably connected to the at least one stator row, wherein the first actuation mechanism is configured to positionally manipulate the at least one stator row. Yet further included is a second actuation mechanism 34 operably connected to the at least one stator row, wherein the second actuation mechanism is configured to positionally manipulate the at least one stator row.
Patent JP-2013144219-A (JP)
Title: Game machine
Inventor: IIDA TSUTOMU
IPC: A63F7/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which makes a player excited with behavior of game balls.SOLUTION: On the board face of a game board 15, a game region is formed. In the game region, an start pocket device 35 is installed. When a ball enters an upper start pocket 35a or a lower start pocket 35b formed in the start pocket device 35, a symbol is variably displayed on the display screen of a symbol display device 41. On the game board 15, a large number of nails are planted for properly dispersing falling game balls or properly reducing falling speed of the game balls. In the game board 15, on both sides of the variable display unit 37, a first wind mill 39, which disperses a falling game ball toward a start pocket device 35 or opposite side, is each arranged. Above each first wind mill 39, a second wind mill 101 and a third wind mill 102 having an outer diameter smaller than that of the first wind mill 39 are arranged side by side horizontally.
Patent JP-2013240782-A (JP)
Title: Oil excepter
Inventor: WATABE SHINICHI
IPC: C02F1/40
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To improve efficiency with which a liquid mixture to be separated into an aqueous solution and an oil is separated into the aqueous solution and the oil, by securing the time required for separating newly introduced liquid mixture into the aqueous solution and the oil without agitating the liquid mixture.SOLUTION: An oil excepter 1 is provided with: an oil water separating tank 40 which separates a waste liquid supernatant L2 (liquid mixture) into a coolant liquid L4 (aqueous solution) and an oil content L3 floating on the coolant liquid L4 through a specific gravity difference between the coolant liquid L4 and the oil content L3, collects the oil content L3 into an oil collection tube 42A, and collects the coolant liquid L4 into a coolant liquid collecting tube 43A (aqueous solution collecting tube) below the oil collection tube 42A; a liquid mixture introducing tube 20 for introducing a stored waste liquid supernatant L2 into the oil water separating tank 40; and an execution unit 30 for intermittently executing the introduction of the waste liquid supernatant L2 by the liquid mixture introducing tube 20.
Patent JP-2014214303-A (JP)
Title: Coupling agent for rubber-carbon black, and rubber composition
Inventor: SHIRAKAWA YUKITATSU
IPC: C08K3/04
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a coupling agent for a rubber-carbon black suitable as a raw material of a tire which exhibits excellent wet grip performance and low fuel consumption performance without deteriorating processability during kneading of an unvulcanized rubber, and to provide a rubber composition in which the coupling agent is blended.SOLUTION: There is provided: a coupling agent for a rubber-carbon black which contains a sulfide compound obtained by surface treating 100 pts.wt. of a sulfide compound represented by the chemical formula (I) with 10 to 100 pts.wt. of a process oil for rubber as a component; and a rubber composition for a tire containing the same. There is provided a rubber composition in which 10 to 100 pts.wt. of carbon black is blended based on 100 pts.wt. of a diene-based rubber and 0.2 to 3.0 pts.wt. of the coupling agent for a rubber-carbon black in terms of the sulfide compound is blended based on 100 pts.wt. of the carbon black.
Patent JP-2013163221-A (JP)
Title: Soldering flux and soldering paste composition
Inventor: ANADA TAKAAKI
IPC: B23K35/363
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a soldering flux capable of suppressing coloring of a flux residue after soldering and generation of a crack state due to many cracks while containing a rosin resin as a base resin, and securing visibility in visual inspection even in a non-cleaning state, and to provide a soldering paste composition using it.SOLUTION: A soldering flux is an non-cleaning flux containing a rosin resin as the base resin and an anti-oxidant, and has 30 wt.% or less of percentage content of abietic acid type fatty acid having conjugated double bond contained in the rosin resin, wherein the anti-oxidant is pentaerythritol tetrakis [3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate].
Patent JP-2014220117-A (JP)
Title: Electrode coating device
Inventor: YUGAWA TAKESHI
IPC: H01M4/04
Filed: 2013-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrode coating device in which exposure of active material paste to the atmosphere can be suppressed in a recovery container, while allowing the recovered active material paste to be supplied again to a housing section.SOLUTION: An electrode coating device 20 includes a scraping section 51 and a recovery container 52. The recovery container 52 includes a container section 53 for housing active material paste 12, a tapered guide section 55 having an opening 55a opening toward a coating roll 22 and guiding the scraped active material paste 12 from the opening 55a to the container section 53, and an interconnecting section 54a interconnecting the guide section 55 and the container section 53 and having an opening area smaller than that of the opening 55a of the guide section 55. Furthermore, the electrode coating device 20 includes a supply route 56 connecting the container section 53 and a housing section 21, and the supply route 56 includes a pump 57 and a control unit 28 for making the pump 57 drivable intermittently.
Patent JP-2014218045-A (JP)
Title: Business form and business form processing system
Inventor: SUMITA TAKESHI
IPC: B42D15/00
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a business form and a business form processing system which can prevent seal omission, entry omission of code numbers and so on.SOLUTION: A business form 10 is a copying type business form formed by superimposing a plurality of pieces of paper and has pieces of paper 11 and 12 which are laminated on the lower-layer side relative to the second piece from the upper-layer side and has seal columns 11e and 12e for a user to sign or seal directly. Pieces of paper 12 and 13 on the upper layer side relative to the pieces of paper 11 and 12 have hole parts 12f and 13f with sizes corresponding to the seal columns 11e and 12e.
Patent JP-2014218214-A (JP)
Title: Shift position display apparatus
Inventor: SAKAI YUICHI
IPC: B60K20/00
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a shift position display apparatus which supplies a stable electric current to the vehicle side while suppressing power consumption.SOLUTION: A plurality of contacts P(P1 to P5) output positioning signals (voltages) corresponding to individual shift positions through signal lines L(L1 to L5), and a determination portion 10 determines shit positions on the basis of the position signals outputted from the individual contacts P. A shift position display portion 5 displays shift positions on the basis of the results of the determination by the determination portion 10. There is provided a constant-current supply portion 40 which is connected to at least two signal lines L and supplies a constant current (electrification current) Ia to the vehicle U side through the contacts P.
Patent JP-2014221990-A (JP)
Title: Lock device for cover of gateway of utility tunnel or the like
Inventor: KOYAMA OSAMU
IPC: E02D29/14
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a lock device for a manhole cover in which an RFID tag is integrated to be communicable from the outside.SOLUTION: A lock device 1 for a cover of a gateway of a utility tunnel or the like comprises a fixed cylindrical body 2, an inner cylinder 3, a latch 4, a cap body 5 and a semiconductor memory device 6 which is fixed on a bottom face of the cap body 5 and requires no power source. The semiconductor memory device 6 is a stick-shaped RFID tag forming a communicable magnetic field H between both axial ends. The cap body 5 includes: a recessed part 5a receiving the RFID tag 6 formed at the bottom face side; and a magnetic flux leakage groove 5f which is formed continuously from both ends of the RFID tag through the bottom face side/outer peripheral surface side of the cap body to be opened upwards and forms the magnetic field H.
Patent JP-2014221485-A (JP)
Title: Thermal erosion test machine
Inventor: SAM N RAMRATTAN
IPC: B22C1/00
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermal erosion test device and test method for evaluating properties of coupled sand cores, coupled sand molds, or a greensand core and a greensand mold because they are important components of a metal casting technique.SOLUTION: A thermal erosion test machine 10 comprises: a rotation heating unit 18 configured to contact to a sand sample 12 disposed in the thermal erosion test machine 10; a heating body for heating the rotation heating unit; and a motor 20 for driving rotation of the rotation heating unit, in which the rotation heating unit is configured to contact to the sand sample when the rotation heating unit is rotated for generating erosion of the sand sample. The method for testing thermal erosion and the method for testing erosion of the sand sample when the sand sample contacts to the heating unit, are also provided.
Patent JP-2014224169-A (JP)
Title: Cyclic olefin copolymer and cyclic olefin copolymer film
Inventor: TAKEGAMI RYUTA
IPC: G02B1/11
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic olefin copolymer film in a thin film state, which sufficiently suppresses retardation in an in-plane or thickness direction to a low level and has excellent toughness.SOLUTION: The cyclic olefin copolymer film includes an ethylene unit and a norbornene unit. The norbornene unit includes a dyad moiety; and stereoregularity of the dyad moieties is a meso form and a racemo form, with a ratio of (meso form dyad moiety)/(racemo form dyad moiety) being less than 2.0. The cyclic olefin copolymer film has a film thickness of 10 to 60 μm.
Patent JP-2014015704-A (JP)
Title: Refiner plate having smooth and wave-like groove, and method relating thereto
Inventor: LUC GINGRAS
IPC: D21D1/30
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of improving a discharge efficiency of water vapor between refiner plates regarding a disk refiner for wood chips.SOLUTION: A set 300 of plate segments for refining a comminuted cellulose material 320 includes a first plate segment 302 and a second plate segment 304. Each of the first plate segment and the second plate segment has a refining surface configured to face a refining surface of the other segment. Each of the refining surfaces includes a refining zone having bars and grooves between adjacent bars. When the set of plate segments is mounted on a disk of a refiner, a distance 385 between the groove of the first plate segment and the groove of the second plate segment is substantially constant along the arc through the refining zone.
Patent JP-2014225592-A (JP)
Title: Splicing device and feeding method of component tape in splicing device
Inventor: YONEYAMA SHIGEKAZU
IPC: H05K13/02
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a splicing device in which the cutting point of a component tape can be set automatically, and the splicing work can be automated entirely, and to provide a tape feeding method in the splicing device.SOLUTION: When advancing two component tapes 2, cut by cutting means 48 on a component tape travel path 11, in the direction approaching each other and the ends thereof are abutted, a component sensor 22 detects presence or absence of a component P in the component housing section 2a of the component tape 2, while performing pitch feeding of the component tape 2 by engaging the outer peripheral pin 12a of a sprocket 12 with the feed hole 2b of the component tape 2 on the component tape travel path 11, and a feed hole sensor 23 detects presence or absence of the feed hole 2b of the component tape 2. Cut portion of each component tape 2 is then set based on the detection information, and the sprocket 12 is driven so that the cut portion thus set is located at the cut position of the component tape 2 by the cutting means 48.
Patent JP-2014228302-A (JP)
Title: Battery monitoring apparatus
Inventor: KAMIYA YASUHIRO
IPC: H02J7/00
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery monitoring apparatus that can appropriately avert declines in its reliability.SOLUTION: A fourth electricity route L4 and a fifth electricity route L5 adjoining each other with a service plug 12 in-between are connected with a first low breakdown voltage capacitor 50a. An eighth electricity route L8 connected to the positive pole terminal of a sixth battery cell C6 and a ninth electricity route L9 connected to the negative pole terminal of a seventh battery cell C7 are connected to each other with a second low breakdown voltage capacitor 50b. Further, the fifth electricity route L5 and a low voltage GND are connected to each other with a second common capacitor 52b, and the ninth electricity route L9 and the low-voltage GND are connected to each other with a third common capacitor 52c.
Patent JP-2014227028-A (JP)
Title: Vehicle steering device
Inventor: TAKIMOTO MANABU
IPC: F16C17/02
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle steering device which prevents adherence of grease to stably supply the grease to a slide contact surface with a rack shaft and thereby enables the rack shaft to smoothly slide for a long period and inhibits the occurence of abnormal noise.SOLUTION: A vehicle steering device includes: a pinion shaft; a rack shaft 3 which meshes with the pinion shaft; a housing 4 which stores the rack shaft 3; and a rack bush 6 which is disposed between the rack shaft 6 and the housing 4 and slidably supports the rack shaft 3 on the housing 4. An inner peripheral surface of the rack bush 6 includes a first groove part 62a which extends from one side to the other side in an axial direction on a slide contact surface 62, which slidably contacts with the rack shaft 3, to be formed into a spiral shape, and a viscous fluid is enclosed in the first groove part 62a.
Patent JP-2014041113-A (JP)
Title: Radiation image detection device, and radiation imaging system and operation method of the same
Inventor: TAJIMA TAKASHI
IPC: A61B6/00
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image detection device which carries out an accurate measurement of an X-ray dosage even if a grid and a measurement pixel are deviated in their position relation relatively.SOLUTION: In a radiation image detection device, an image detection unit 30 is arranged behind a grid 14 with a grid pitch G. The image detection unit 30 has ordinary pixels 40a for detecting an X-ray image and measurement pixels 40b for measuring an X-ray dosage arranged two dimensionally. First measurement pixels 40b1 are pixels not located at positions of singular points where an output signal of the image detection unit 30 acquiring the X-ray image of the grid 14 is a maximal value or minimal value. Second measurement pixels 40b2 are pixels located at positions of singular points. The first and second pixels are positioned to satisfy following conditions. Firstly, a ratio fG/fN of a grid frequency fG and a Nyquist frequency fN of the pixels (40) is not odd. Secondly, when the grid 14 is shifted by one pixel for C times, the number of first measurement pixels 40b1 is larger than the number of second measurement pixels 40b2 in all the times within a range of a period C of a repetition pattern appearing on an acquired image.
Patent JP-2014226632-A (JP)
Title: Surface coating method of using fireproof coating agent and fireproof body of coating the same
Inventor: TAKAMORI SUSUMU
IPC: B05D7/24
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface coating method of using a fireproof coating agent being higher in heat resistance than paint including an organic binder, and capable of securing uniformity of decorativeness and construction being not inferior to a siding.SOLUTION: The surface coating method uses the fireproof coating agent of imparting fire-proofness to a surface of a solid phase coating body including an organic substance, and comprises a process (S100-S106) of sticking a solvent inner dispersion element of a flaked laminar clay mineral to the surface of the solid phase coating body and a process (S108 and S110) of forming and coating a composite body of joining a void between clay mineral particles by glass by coating ordinary temperature curable glass on the surface of the solid phase coating body stuck with the laminar clay mineral.
Patent JP-2014227330-A (JP)
Title: High-strength cement paste composition, and method for producing high-strength cement paste hardened body
Inventor: KIRIYAMA HIROKAZU
IPC: C04B28/02
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength cement paste composition which is prepared without necessitating a large-scaled special production facility and has high compressive strength.SOLUTION: The high-strength cement paste composition contains cement, silica fume, water, a water reducing agent, a defoaming agent and metal fine powder. The cement contains 10.0-40.0 mass% of CS (tricalcium silicate) and 40.0-70.0 mass% of CS (dicalcium silicate). The method for producing a high-strength cement paste hardened body comprises: a primary aging step of aging the high-strength cement paste composition in the water of 20-60°C for 1-7 days; and a secondary aging step of aging the primarily-aged high-strength cement paste composition in the water or air of 80-200°C for 5-21 days.