baber/WOPTO huggingface dataset:
Patent JP-2015059534-A (JP)
Title: Compressor
Inventor: TANAKA NOBUTAKE
IPC: F04B41/06
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving tandem type compressor capable of reducing the number of component elements and its installation space, attaining low cost formation and preventing phenomenon of no rotation of motor under overload and the like.SOLUTION: Firstly, at the time of starting operation of a second motor, a bypassing circuit for returning compressed air to an intake side of a second compressor is installed before a discharging port of the second compressor to avoid overload under exceeding a critical back-pressure, secondly, closing of a suction valve causes a torque required for compression of air without increasing a pressure within the compressor and thirdly an arrangement of a valve for adjusting a feeding amount of lubricant so as to reduce an agitating resistance of lubricant applied to a screw in the compressor reduces a load applied to a motor at the time of starting operation as much as possible, and when the rotation reaches up to a stable region, operation inverse to the aforesaid first to third operations, i.e. closing of a bypass valve, opening of an intake valve, returning the lubricant feeding amount adjusting valve to its normal set to divide the lubricant at rated flow rate enable the two compressors to be started in sequence even with one receiver tank.
Patent JP-2014089439-A (JP)
Title: Red pigment dispersion composition for color filter
Inventor: HAYASHI AKIRA
IPC: G02B5/20
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a red pigment dispersion composition for color filters, which offers coloring power and luminance high enough to be used for color filters of display devices having a white organic EL light sources.SOLUTION: A red pigment dispersion composition for color filters of display devices having while organic EL light sources principally comprises a coloring pigment, a pigment dispersion aid having an acid radical, a polymer pigment dispersant having a basic group, a resin, and an organic solvent. The coloring pigment contains C.I. Pigment Red 177 and C.I. Pigment Red 179.
Patent JP-2015061016-A (JP)
Title: Cutting device and cutting method
Inventor: KATAOKA SHOICHI
IPC: B24B55/03
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To prevent thermal deformation of an object to be cut during a period from an alignment to a cutting operation, by previously cooling the object to be cut to a set temperature the same as that of cutting water.SOLUTION: In a twin cut table type cutting device 1, cool air is supplied from a cool air generation mechanism 7 to a loader 5. A sealed substrate 3 adsorbed to a fixation part is cooled by the cool air flowing through a cooling passage formed in a cooling part of the loader 5. Since the sealed substrate 3 is previously cooled to a temperature the same as the set temperature of the cutting water, the sealed substrate 3 is contracted so that the state of the sealed substrate 3 becomes the same as that when the sealed substrate 3 is cut. Since the alignment is performed in a state that the sealed substrate 3 is contracted, the position of the cut line is not displaced during the period from the alignment to the cutting operation, and the sealed substrate 3 can be accurately cut along the cutting line.
Patent JP-2015059401-A (JP)
Title: Power generation control device for road paving machine
Inventor: WATANABE TETSUYA
IPC: E01C19/48
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a power generation control device for a road paving machine, in which a heating output of an electric heater for heating a screed plate can be stabilized by allowing a controller to recognize the operation mode of the road paving machine and fixing a rotational speed of a hydraulic motor for a power generator after the operation mode of the paving machine is switched to an execution mode.SOLUTION: A power generation control device for a road paving machine comprises a controller 20 that has a control determination unit 31 for detecting the operation mode of the paving machine, in which, when the control determination unit 31 determines that the operation mode of the road paving machine is switched to an execution mode, a rotational speed of a hydraulic motor 27 for a power generator thereafter is fixed to one for the execution mode, and a heating output of an electric heater 28 is maintained constant.
Patent JP-2015064437-A (JP)
Title: Production method of antiglare film
Inventor: KUNIYASU SATOSHI
IPC: B05D7/24
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method of an antiglare film, by which organic particles in a size of 1 μm or more and 5 μm or less can be rapidly aggregated into large aggregates.SOLUTION: A coating liquid is prepared, which comprises at least organic particles c having an average particle diameter of 1 μm or more and 5 μm or less, a water-active thickening substance that acts with water to thicken, a binder resin, and an organic solvent, and is applied on a web W to a wet film thickness of 10 μm or more to obtain a coating film T. Aggregates Y are formed by exposing the coating film T to an environment at a dew-point temperature of 7°C or higher in a humidity-controlled chamber 40 while controlling an inclination angle of the web W to 30° or more and 90° or less.
Patent JP-2015064979-A (JP)
Title: Cable
Inventor: SEKIYA KAZUMA
IPC: H02G1/00
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a cable whose length can be easily measured.SOLUTION: Each number is applied with prescribed intervals in a scale 32 showing a length to the outer circumference of an electric code, an electric cable, an optical fiber, an optical fiber cable or a cable including a tube or the like transmitting a fluid to form a mode where length can be measured by a difference in the figures between the initial point and the end point of the scale, or, hues are applied at prescribed intervals to form a mode where length can be measured in accordance with the hues between the initial point and the end point of the scale 32A.
Patent JP-2015065979-A (JP)
Title: Guide wire
Inventor: OTANI YASUNAO
IPC: A61M25/09
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a guide wire capable of easily performing shaping that matches the shape of a target region in a living body.SOLUTION: A guide wire includes a core material 10 whose tip part has a region in which shaping is possible, and a contrast member 20 that surrounds the tip part of the core material and has a marker part that serves as an index when shaping the core material. Since the guide wire has a marker part, even an operator with limited experience of manipulations can perform shaping of the guide wire to a desired shape with a high degree of precision depending on the marker part, and introduce it to the target region smoothly.
Patent JP-2015071489-A (JP)
Title: Conveyer belt
Inventor: YAJIMA MASARU
IPC: B65G15/34
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a conveyer belt capable of preventing cupping caused by a difference in thickness between a top surface cover rubber layer and an undersurface cover rubber layer.SOLUTION: In a conveyer belt 1 in which a core body reinforcement layer 2 is superposed between an undersurface cover rubber layer 4 and a top surface cover rubber layer 3 thicker than the undersurface cover rubber layer 4, the density of ear rubber parts 5 arranged on both the width-direction outsides of the core body reinforcement layer 2 is set higher than that of rubber constituting the top surface cover rubber layer 3 and the undersurface cover rubber layer 4.
Patent JP-2015076414-A (JP)
Title: Silicon carbide semiconductor device
Inventor: HIYOSHI TORU
IPC: H01L29/12
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device which can increase a switching speed in a simpler configuration.SOLUTION: A silicon carbide semiconductor device (1) comprises a gate electrode (30) and a gate pad (59) which are arranged on a gate insulation film. The gate electrode (30) includes a first comb-like electrode part (36) which extends from the outside of the gate pad toward a periphery of the gate pad (59) in plan view and overlaps the gate pad (59) at the periphery of the gate pad (59). The silicon carbide semiconductor device (1) comprises a pregion (17a) including a central part (25) which overlaps the gate pad (59) in plan view and a peripheral part (26) which extends from the central part (25) toward the outside of the gate pad (59) and arranged at a distance from the first comb-like electrode part (36) so as to be opposed to the first comb-like electrode part (36).
Patent JP-2015075682-A (JP)
Title: Liquid crystal device and projection type display device
Inventor: YAMAMURA KUNI
IPC: G02F1/1333
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of efficiently delivering light applied from a first substrate side even when a plurality of wires extend side-by-side in a region in a first substrate overlapped with a photocurable sealing material, and to provide a display device.SOLUTION: A liquid crystal device 100, a plurality of wiring portions 11 extend side-by-side in a region in a first substrate 10 overlapped with a sealing material 80. On the first substrate 10, a deflection section 90 that deflects light traveling from the other surface 10t side of the first substrate 10 toward the plurality of wiring portions 11, toward between wiring portions 11 adjacent to each other in the plurality of wiring portions 11 is formed. On this account, when the sealing material 80 is hardened by the light applied from the other surface 10t side of the first substrate 10, the light traveling toward the wiring portions 11 is deflected toward between the wiring portions 11 by the deflection section 90 and reaches the sealing material 80.
Patent JP-2014029557-A (JP)
Title: Developer amount regulating blade and image forming apparatus including the same
Inventor: SAEKI SATOSHI
IPC: G03G15/08
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a developer amount regulating blade that suppresses the occurrence of density unevenness in image formation, and an image forming apparatus that includes the developer amount regulating blade and can stably form good images.SOLUTION: A developer amount regulating blade 1 includes a belt-like metal plate 2, and an elastic member 3 that is disposed on one side in a width direction of the metal plate 2 and parallel to a longitudinal direction of the metal plate 2, and comes into elastic contact with a developing roller. The elastic member 3 is formed by crosslinking silicone rubber, and has a hardness of more than 55° and a hardness relaxation of 1.3° or less. An image forming apparatus includes the developer amount regulating blade 1.
Patent JP-2015088342-A (JP)
Title: Light shelf structure
Inventor: ICHIHARA SANEMARE
IPC: F21S11/00
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a light shelf structure capable of irradiating a ceiling surface with sunlight entering an indoor as even as possible even in a case where the incident direction of sunlight is inclined to a lighting window in a plane view.SOLUTION: A light shelf structure 1 includes a lighting window 12 provided on an outer wall 11, and a light shelf 13 provided on the outer wall 11 along a lighting window 12. The light shelf 13 reflects sunlight S in a reflection area 20 to introduce the light into an indoor through the lighting window 12, and irradiates a predetermined irradiation area 30 of a ceiling surface 15 of the indoor with the light. A vertical cross section in a direction parallel with the lighting window 12 of the reflection area 20 is such a wave shape that a parabolic shape expanding downward is continued.
Patent JP-2015084726-A (JP)
Title: Method of producing green tea extract
Inventor: SHOJI KOICHI
IPC: A23F3/16
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing green tea extract in which non-polymer catechin is efficiently collected and admixture such as caffeine is reduced in an industrially advantageous manner.SOLUTION: A method of producing green tea extract has a step A of extracting raw tea leaves with water at 70-100°C and separating extract liquid to obtain extraction residue, and a step B of extracting the extraction residue with water at 105-150°C.
Patent JP-2015088438-A (JP)
Title: Method for joining rail bond to rail
Inventor: YOSHINAGA KENICHI
IPC: H01R43/00
Filed: 2013-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rail bond for achieving high durability and reliability corresponding to vibration due to the traveling of a train.SOLUTION: There is disclosed a method for joining a rail bond to a rail, in which rails adjoining separately are electrically connected to each other, or a train detection device or a return train circuit constitution device and the rail are electrically connected to each other. This method includes: a contact step for bringing a joint surface of a terminal into contact with a joint portion of a rail surface; and a heating step for applying heat to the terminal over a predetermined heating time. In the heating step, heat is applied so that temperature at the joint portion of the rail becomes 250°C or more and 350°C or less.
Patent JP-2015091144-A (JP)
Title: Inverter abnormality determination device
Inventor: ITABANE FUMIHIRO
IPC: B60L3/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an inverter abnormality determination device capable of determining an abnormal sensor when abnormality occurs in any of two voltage sensors for measuring a voltage value.SOLUTION: Provided is a device for determining abnormality in an inverter that converts the DC power of a power storage device into AC power and drives a motor, the device being characterized by having first voltage detection means for detecting a voltage value on the input side of the inverter, second voltage detection means for detecting a voltage value of the power storage device, voltage estimation means for calculating an estimated voltage value of the power storage device, and abnormality determination means calculating a deviation of the estimated voltage value from each of the detected voltage value of the power storage device and the voltage value of the inverter, and determining abnormality in the voltage detection means by comparing the deviation and a predetermined threshold.
Patent JP-2014131977-A (JP)
Title: Method and apparatus for making acetic acid with improved purification
Inventor: POWELL NATHAN KIRK
IPC: C07B61/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for making acetic acid in which acetic acid content of a product stream is increased, while water content is reduced.SOLUTION: The method includes condensing overhead vapor 26 from a light ends column 16 and decanting the condensed vapor to a light phase and a heavy phase. The heavy phase is mainly composed of methyl iodide, and at least a portion of the decanted heavy phase is refluxed to the light ends column 16. Acetic acid content of overhead stream of the light ends column 16, and water content of product stream (side stream) 40 of the light ends column 16 are both decreased, improving purification efficiency.
Patent JP-2015090169-A (JP)
Title: Solenoid valve
Inventor: UEDA YU
IPC: F02M55/02
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve that can reduce collision noise.SOLUTION: In the solenoid valve, a suction-side valve 14 includes: a suction valve 21; a first spring 24 for urging the suction valve 21 in a valve-closing direction; a needle 31 for opening the suction valve 21 while resisting the urging force of the first spring 24; and a stationary core 32 and a movable core 33 for operating the needle 31, where the needle 31 and the movable core 33 are provided independently. The movable core 33 is configured so as to come into contact with the stationary core 32 while being separated apart from the needle 31.
Patent JP-2015089973-A (JP)
Title: Walking correction stockings
Inventor: IIDA TAKUJI
IPC: A41B11/00
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide walking correction stockings which can make a wearer's posture better when walking.SOLUTION: Each of walking correction stockings 100 comprises: a toe part 12 which is a toe forming part corresponding to a wearer's toe in a cylindrical knitted fabric; a heel part 11 which is a heel forming part corresponding to the wearer's heel in the cylindrical knitted fabric; and a strong stretchable part 1 which is formed between the toe part 12 and the heel part 11 along a part corresponding the wearer's fifth metatarsal bone in the cylindrical knitted fabric, and whose resistance to elongation and contraction is large in comparison to other knitted fabrics.
Patent JP-2015077381-A (JP)
Title: White smoke performance device
Inventor: KAWAKAMI TAKUYA
IPC: F21S6/00
Filed: 2013-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a white smoke performance device which can be set before opening of a ceremony and can start lighting and generation of white smoke by only pouring fluid such as water or the like without anxiety that an ultrasonic vibrator will be broken and without generation of white smoke by just being adhered with a little amount of fluid, and where a container possesses large flexibility at its size and shape.SOLUTION: A white smoke performance device comprises: a fluid pressure detection part 15 which detects pressure of fluid poured in a container; a pressure determination part which determines whether or not the pressure detected by the fluid pressure detection part 15 is larger than the predetermined value; a lighting part 35 which lights up the fluid when the pressure detected by the pressure detection part is larger than the predetermined first value; and a white smoke generation part 30 which generates white smoke by actuating an ultrasonic vibrator to the fluid when the pressure detected by the pressure detection part is larger than the predetermined second value.
Patent JP-2015091204-A (JP)
Title: Power generation element
Inventor: FUNO HIROKI
IPC: H02N2/00
Filed: 2013-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a power generation element that can make a control for factors relating to extraction loads of a magnetostrictive rod and a rigid rod unnecessary, and firmly fasten the magnetostrictive rod and the rigid rod to a holding member.SOLUTION: Engaging parts 55 are provided in an inner wall of a hole part 51 formed in a holding member 50. The engaging parts 55 are engaged with engaged parts 12e formed in a magnetostrictive rod 10 and in a rigid rod 20 and restricts movement of the magnetostrictive rod 10 and the rigid rod 20 toward a center in a shaft direction relative to the holding member 50. Between the magnetostrictive rod 10 and the rigid rod 20 is inserted an interval holding part 30 so as to prevent the engaged parts 12a from being disengaged from the engaging parts 55. This can make a control for factors relating to extraction loads toward the center in the shaft direction of the magnetostrictive rod 10 and the rigid rod 20 unnecessary and firmly fasten the magnetostrictive rod 10 and the rigid rod 20 to the holding member 50.
Patent JP-2014100783-A (JP)
Title: Dustproof device
Inventor: JIN MI-GYON
IPC: B23Q11/08
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a dustproof device capable of reducing amount of mine dust in a processing environment and saving labor of cleaning an outlet.SOLUTION: The dustproof device can reduce amount of mine dust in the air in a working space and comprises: a dustproof cover; a water sprinkling member; and a recovery member. On the dustproof cover, a working space is formed. In addition, the dustproof device further comprises a nozzle, which is installed on the dustproof cover and jets water into the dustproof cover. The recovery member is installed on the lower part of the dustproof cover, communicates with the dustproof cover, and recovers waste liquid in which the mine dust is absorbed.
Patent JP-2015093407-A (JP)
Title: Molding die for resin molding
Inventor: MIYATA YOSHIHIRO
IPC: B29C45/38
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a molding die for a resin molding, capable of preventing the appearance design of a cut product from being spoiled without additional cutting step after the cut product is molded and taken out even when a connection part between a part molded inside a cavity and a part molded inside a gate is cut to obtain only the part molded inside the cavity as a product, in a resin molding molded by injecting a molten resin into the cavity through the gate and cooling and solidifying the molten resin charged into the cavity.SOLUTION: A molding die 1 for a resin molding W can mold the resin molding W by cooling and solidifying a molten resin M charged a cavity 12 after injection. The molding die 1 has an insert 24 that moves so as to cut a connection part between a cavity part and a gate part in the cooled and solidified resin molding W in line with movement to open the die from being clamped.
Patent JP-2014111108-A (JP)
Title: Food product pressure cooking device including improved control member
Inventor: ERIC RHETAT
IPC: A47J27/08
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a food product pressure cooking device, simple, efficient, easily handled and having locking/unlocking control.SOLUTION: A food product pressure cooling device includes: a pot; a lid; and a locking/unlocking control member (15). The control member (15) is fitted to turn on the lid between at least one unlocking position and one locking position, and the control member (15) is kinematically linked with a locking mechanism fitted to the lid to be movable. The locking mechanism includes receiving means adapted to cooperate with engaging means (20) in such a manner that the engaging means (20) causes corresponding displacement of the locking mechanism during the displacement of the control member (15) from the locking position to the unlocking position and from the unlocking position to the locking position.
Patent JP-2015100175-A (JP)
Title: Balance correction device and power storage device
Inventor: HAMADA KENJI
IPC: H02J7/02
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption, and effectively equalize voltage between power storage cells.SOLUTION: In a converter type balance correction circuit 1 for controlling supply of current to power storage cells B1, B2 by complementarily on/off-controlling two switching elements S1, S2, and thereby for equalizing voltage between power storage cells B1, B2 by exchanging power between power storage cells via an inductor L, when an absolute value of a voltage difference Vx exceeds a preset threshold Vt2(>0), switching elements S1, S2 are on/off-controlled with a cycle T1, and when an absolute value of the voltage difference Vx is equal to or less than Vt2 and exceeds a preset threshold Vt3(Vt2>Vt3>0), switching elements S1, S2 are on/off-controlled with a cycle T2(>T1).
Patent JP-2015098234-A (JP)
Title: Smell generating device for vehicle
Inventor: ONMOTO YOSHIKAZU
IPC: B60R16/02
Filed: 2013-11-19
Abstract: PROBLEM TO BE SOLVED: To suppress cost of a device, to propagate smell information instantaneously to a driver, to reduce a plurality of kinds of smells from filling the space in a car, and to prevent disturbing a rear field of view when arranged in a cabin.SOLUTION: A smell generating device body is disposed near a nose of a driver. A mobile communication terminal is controlled by a program which is recorded in the mobile communication terminal in advance. By using a camera mounted on the mobile communication terminal, acquires front information of a car or living body information of the driver. According to the acquired information, at least presence of occurrence of smell is calculated. Based on the calculation result, an operation control signal is transmitted to the smell generating device body.