baber/WOPTO huggingface dataset:
Patent JP-2016205042-A (JP)
Title: Concrete placing spacer
Inventor: SAKAGUCHI NOBUHIRO
IPC: E04C5/20
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a concrete placing spacer capable of reducing cost by restraining material cost of an interval holding part, by setting a cover thickness up to a reinforcement from a surface of concrete constant in a determined position, by regulating the movement in the axial direction of the interval holding part and rotation around the axis by the concrete, while preventing the formation of "a pore" in the concrete of flowing in at placing time.SOLUTION: As a concrete placing spacer 1 for setting a cover thickness constant in concrete placed between an inner surface of a form and a crossing part C of mutual reinforcements A and B, the present invention is provided with a fitting part 2 fitted toward the front from the rear to the vertical reinforcement A, a rotation stop part 3 integrally formed with the fitting part 2 and stopping rotation of the fitting part 2 around the axis of the vertical reinforcement A by abutting from the rear on the horizontal reinforcement B when fitting its fitting part 2, and an interval holding part 4 projected only to the rear from the fitting part 2 and setting the cover thickness constant up to the vertical reinforcement A from a surface of the concrete by allowing its projected end 41 to abut in a point contact state on an inner surface of the form.SELECTED DRAWING: Figure 1
Patent JP-2016006164-A (JP)
Title: Methacrylic resin composition molding
Inventor: TSUJIMOTO KATSURA
IPC: C08F220/18
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin elongated methacrylic resin composition molding that has enough fatigue characteristics for practical use and has a joint for joining to other members.SOLUTION: The methacrylic resin composition molding has a joint for joining to other members. The thickness t (mm) of the methacrylic resin composition molding excluding the joint and the flow length L (mm) of the resin meet the conditions of formulas (1) and (2). For the methacrylic resin composition, the value a (g/10 min.) of the melt mass flow rate measured at a load of 3.80 kgf and a test temperature of 230°C and the value b (g/10 min.) of the melt mass flow rate measured at a load 10.19 kgf and a test temperature of 230°C meet the conditions of formulas (3) and (4). (1) t<4.0; (2) L/t>100; (3) 5.0<b/a; (4) 0.3<a<15.
Patent JP-2016212967-A (JP)
Title: Floodlight, luminaire and lighting control circuit
Inventor: TSUTSUMI YUICHI
IPC: H05B37/02
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a floodlight having a light-emitting diode in which a filter circuit for reducing noise is mounted and lighting can be stably performed when connected to a fluorescent lamp inverter ballast.SOLUTION: A floodlight includes: first and second rectifying circuits 24, 25 which rectify an AC voltage supplied from pairs of terminals 511, 512, 521, 522 of first and second bases 21, 22 and supply the rectified voltage to a light-emitting diode 271; a filter circuit 23 which is inserted between input portions of any one of the pairs of terminals 511, 512, 521, 522 of the first and second bases 21, 22 and any one of the first and second rectifying circuits 24, 25 and reduces noise; and low-frequency pass filters 219, 229 provided at the input portion of the filter circuit 23. The low-frequency pass filters 219, 229 cut off an AC voltage supplied from a fluorescent lamp inverter ballast 50, and pass an AC voltage supplied from a commercial AC power supply.SELECTED DRAWING: Figure 8
Patent JP-2016211911-A (JP)
Title: Posture detection device, posture detection method and posture detection program
Inventor: HYODO KAZUTO
IPC: G01B21/22
Filed: 2015-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a posture detection device and a method capable of simply detecting relation in three-dimensional postures among a plurality of parts while securing accuracy.SOLUTION: Inertial sensors 110(j=1-3) detect postures to reference coordinate systems of attached parts to be output as quaternions q. Upon receiving the quaternions q, q, q, a relative posture derivation part 120 calculates normalized quaternions Nq, Nq, Nqwith absolute values of '1', after that, calculates their conjugate quaternions (Nq), (Nq), (Nq). The relative posture derivation part 120 calculates normalized quaternions Nqreflecting relative postures of the attached part of the inertial sensor 110to the attached part of the inertial sensor 110by calculating (Nq)*Nq. The relative posture derivation part 120 calculates normalized quaternions Nqreflecting relative postures of the attached part of the inertial sensor 110to the attached part of the inertial sensor 110by calculating (Nq)*Nq.SELECTED DRAWING: Figure 1
Patent JP-2015178624-A (JP)
Title: Aqueous ink for inkjet and method of inkjet recording
Inventor: NAKAJIMA NAOKO
IPC: B41M5/00
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink for inkjet having high image quality and excellent storage stability, and stable in an environmental temperature variation.SOLUTION: This aqueous ink for inkjet includes at least C.I. acid red 447, water and glycol ether, where a content of the glycol ether is 0.5-5 mass%, and the total content of Na, K and Li in the aqueous ink for inkjet is 1,500-8,000 ppm. A method of inkjet recording is also disclosed.
Patent JP-2016211236-A (JP)
Title: Fixture of reinforcement grid member for concrete structure and fixing structure using it
Inventor: ICHIKAWA KIYOTSUGU
IPC: E01D22/00
Filed: 2015-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fixture to fix reinforcement grid members, which consist of longitudinal members and transverse members crossing with each other in a single plane and are used for repair and reinforcement of concrete structures, and a fixing structure using it.SOLUTION: A fixture 1 in this invention, which fixes a grid-shape reinforcement member 9 consisting of longitudinal members 10 and transverse members 11 both of which have a quadrangular-shape cross section and cross with each other in a single plane, comprises at least a head 2 and shank 3 connecting with the head 2. A taper-shape part 4, which has a section area increasing towards the head 2 side, is provided in the area of the shank 3 close to the head 2. An inverted taper-shape part 5 connecting with the taper-shape part 4, of which the section area reduces towards the head 2 side, is also provided. It is also applicable to provide an intermediate part at the boundary between the taper-shape part 4 and the inverted taper-shape part 5 or to provide a cylindrical part parallel to the shank 3 which connects with the taper-shape part 4. A fixing structure for the grid-shape reinforcement member 9 makes the boundary part, the intermediate part or the cylindrical part of the fixture 1 butt to the side surface central part of the longitudinal member 10 and the transverse member 11 of the grid-shape reinforcement member 9, applying tensile force in the plane direction.SELECTED DRAWING: Figure 1
Patent JP-2016220297-A (JP)
Title: Power supply device
Inventor: NAKAJIMA YUKI
IPC: H02M3/00
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a power supply device reducing opportunities for stopping operation due to a temperature rise while monitoring an overcurrent to a constant current load.SOLUTION: A power supply device continuously measures a temperature during operation of an own device, reduces an output voltage from a normal voltage to an output drop mode voltage, and reduces power consumption of the device when the temperature rises close to a limit of an allowable range and attains a predetermined temperature for temperature rise determination. Further, the power supply device switches the output voltage from the output drop mode voltage to the normal voltage after the operation temperature of the own device drops and falls below a predetermined temperature for temperature drop determination. Furthermore, the power supply device simultaneously monitors output current too, and facilitates discrimination of abnormality factors by combining monitoring results and control of the output voltage based on a temperature change while determining abnormality thereof.SELECTED DRAWING: Figure 1
Patent JP-2016218537-A (JP)
Title: Master setup assist framework system and master setup assist method
Inventor: IWANADE NAOTOMI
IPC: G06Q10/00
Filed: 2015-05-15
Abstract: PROBLEM TO BE SOLVED: To grasp the progress state of master setup work in real time without relying on the type of business package.SOLUTION: A master setup assist framework system according to one embodiment of the present invention comprises: a progress management information extraction unit for successively loading a progress management slip in which progress management information including a master setup completion time limit and a registration state for a master used in a business package is recorded for each master, and extracting progress management information in which the registration state is incomplete; a progress state determination unit for classifying a master setup progress state into a plurality of clusters on the basis of the result of comparison of the completion time limit and a system date in the extracted progress management information, and making determination for each master; and a progress state display unit for creating a progress state display screen that displays a master name to discriminate a master and a status in correlation.SELECTED DRAWING: Figure 1
Patent JP-2016220379-A (JP)
Title: Rectifier circuit
Inventor: MINAGAWA ATSUSHI
IPC: H02M7/12
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a rectifier circuit, using a MOS transistor as its rectifier element, applicable for a primary rectifier part of a power supply.SOLUTION: A rectification circuit 1 includes: an npn-type bipolar transistor Q2, the base of which is connected between the collector of a bipolar transistor Q1 and a resistor R2 through a resistor R3, the collector of which is connected to a positive side output of a smoothing circuit 2 through resistors R4 and R5, and the emitter of which is connected to the other end, deemed as a negative side, of an AC power supply V1; and a p-type MOS transistor M1, the drain of which is connected to one end, deemed as a positive side, of the AC power supply V1 through a resistor R6, the source of which is connected to the positive side output of the smoothing circuit 2, and the gate of which is connected between the resistors R4 and R5.SELECTED DRAWING: Figure 2
Patent JP-2016217464-A (JP)
Title: Heat pump compressor
Inventor: TSURUGA YOSHIYUKI
IPC: F16C25/08
Filed: 2015-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing for heat pump in which assembly workability is improved and cost is reduced.SOLUTION: A heat pump compressor rotates a rotary shaft rotatably supported by a plurality of bearings at an increased speed by a speed increasing mechanism, and rotates an impeller mounted on the rotary shaft at an increased speed. The plurality of bearings have a fixed side bearing and a free side bearing provided on both sides in the axial direction by sandwiching the speed increasing mechanism. The fixed side bearing has three pieces of angular ball bearings adjacent to each other via an inner ring spacer and an outer ring spacer, and out of the three pieces of angular ball bearings, the bearing adjacent to the speed increasing mechanism side includes a rolling body made of ceramic. Thereby, assembly workability is improved, and cost can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2016218898-A (JP)
Title: Information processing device and information processing method
Inventor: ISHIBASHI IWAO
IPC: G06F3/0488
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that enables an input of a conversion candidate using a flick input.SOLUTION: An electrostatic key 130 of a portable telephone device 1 is configured to discriminate between a pressing operation of a key and an input operation to the key for each of a plurality of keys 301 to 312. When the electrostatic key 130 receives a flick operation as the input operation, a processor of the portable telephone device 1 is configured to cause a character selected by the flick operation and a plurality of conversion candidates preliminarily associated with the selected character to be displayed on a display 160. Each of the plurality of conversion candidates is associated with a mutually different key of the plurality of keys. When the electrostatic key 130 receives the pressing operation with respect to any of the plurality of keys in a state where the selected character and the plurality of conversion candidates are displayed on the display 160, the processor is configured to receive an input of the conversion candidate associated with the key having the pressing operation received.SELECTED DRAWING: Figure 2
Patent JP-2015208013-A (JP)
Title: Ofdm transmission method in three phase mode
Inventor: KIM HAN
IPC: H04B3/54
Filed: 2015-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for power line transmission in which transmitters and receivers are connected to one or more phases of a power line.SOLUTION: At least one symbol stream x is scaled using a weight vector to generate a plurality of scaled symbol streams s, s, and s. The weight vector comprises a plurality of weights (v, v, and v) corresponding to phases 31, 32, and 33 of a power line network 303, respectively. Each of the scaled symbol streams is transmitted on a corresponding phase of the power line network 303.
Patent JP-2016225872-A (JP)
Title: Travel apparatus operation terminal, travel apparatus operation method and travel apparatus operation program
Inventor: ASHIKAGA ERIKA
IPC: A63H30/04
Filed: 2015-06-01
Abstract: PROBLEM TO BE SOLVED: To improve remote controllable performance of a travel apparatus.SOLUTION: In an operation terminal 1, a camera image display unit 11 displays an image which is picked up by a camera mounted on a travel apparatus 2, and receives a gesture (pinch-in, pinch-out or drag) made by a user on the camera image. A travel apparatus control unit 12 controls the travel apparatus 2 to travel based on the gesture made by the user.SELECTED DRAWING: Figure 1
Patent JP-2017002471-A (JP)
Title: Joint structure of concrete member and construction method for concrete structure
Inventor: KOMINE KEIZO
IPC: E03F3/04
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure of a concrete member and a construction method for a concrete structure such that a structure of a joint part of a concrete member like a box culvert divided into an upper and a lower part is simplified and field joining work is easy.SOLUTION: A concrete member 2 divided into an upper and a lower part has, at each joint part 3, a concrete casting space 21 surrounded with substantially channel-shaped wall parts 20A, 20B and 20C opened facing a first face X1 in a vertical direction, also has a reinforcing bar 22 which projects into the concrete cast space 21 and also projects into a concrete cast space 21 of an opposite concrete member 2 to be joined from a joint surface Y1, and further has a cast concrete part having concrete cast into the concrete cast space 21 from obliquely above the first face X1 through the opening 26.SELECTED DRAWING: Figure 2
Patent JP-2017004621-A (JP)
Title: Luminaire
Inventor: IWASAKI KIYOTERU
IPC: F21V29/76
Filed: 2015-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire with improved installation flexibility.SOLUTION: In a luminaire 1, at least two columnar support legs 44 are erected at a body part 22 formed by a die casting. The body part 22 is fixed by the support legs 44.SELECTED DRAWING: Figure 8
Patent JP-2017005785-A (JP)
Title: Stator, motor and manufacturing method of stator
Inventor: HASHIMOTO MASAKAZU
IPC: H02K15/02
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a stator, a motor and a manufacturing method of stator capable of suppressing motor efficiency reduction.SOLUTION: A stator 51 includes a stator core 53 constituted of a plurality of laminated stator plates 56. The stator core 53 has an annular portion 54, and a plurality of teeth 55 projecting from the inner peripheral surface of the annular portion 54 and located in the circumferential direction of the annular portion 54. The stator core 53 has a caulking and fixing portion 57 for fixing the plurality of stator plates 56 each other by caulking, and a weld zone 58 for fixing the plurality of stator plates 56 each other by welding. The weld zone 58 overlaps at least a part of the caulking and fixing portion 57.SELECTED DRAWING: Figure 4
Patent JP-2016027099-A (JP)
Title: Method for producing self-dispersing pigment, self-dispersing pigment, ink, ink cartridge and inkjet recording method
Inventor: AZUMA TAKASHI
IPC: C09D11/322
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a self-dispersing pigment useful as a color material such as ink with a high reaction efficiency.SOLUTION: There is provided a method for producing a self-dispersing pigment, which comprises a step of bonding a functional group containing a hydrophilic group to the particle surface of a pigment by reacting a treating agent such as compound represented by the following general formula (1) with the particle surface of the pigment. (Rrepresents an atomic group in which a cyano group or at least one group selected from the group consisting of an ester group, an ether group, a thioether group, a ketone group and a sulfonyl group is bonded to a group having at least one of an aliphatic group and an aromatic group and Rrepresents a group in which at least one hydrophilic group selected from the group consisting of a carboxylic acid group, a sulfonic acid group, a phosphate group and a phosphonic acid group is substituted with a group having at least one of an aliphatic group and an aromatic group.)SELECTED DRAWING: None
Patent JP-2017000070-A (JP)
Title: Connector
Inventor: ASANO YOSHIKI
IPC: A01K75/00
Filed: 2015-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a connector with which connector main body connecting ropes etc. is not easily allowed to be in opened state and sealed state is certainly maintained.SOLUTION: There is provided a connector characterized as follows. An opening/closing object 4 is engaged on one end part of an opening part 3 of C annular connector main body 2 in a pivotable manner. A seal engaging part 5 is arranged on the other end part of the opening part 3. A seal locking part 6 engaging with the seal engaging part 5 is arranged on tip end part of the opening/closing object 4. A lock pin 7 is arranged in a mounted state in the connector main body 2. The lock pin 7 is arranged in a projectable manner from the seal engaging part 5. A energization member 8 energizing the lock pin 7 to project from the seal engaging part 5 is provided. A pin locking hole 9 onto which the lock pin 7 is detachably locked is arranged on the seal locking part 6. A releasing operation part 10 is arranged on the lock pin 7. An operation insertion part 14 is arranged on the connector main body 2, which is for insertion of a releasing operation means 11 from outside so that the releasing operation part 10 may be operated.SELECTED DRAWING: Figure 4
Patent JP-2017001065-A (JP)
Title: Observation method of edge of piercing punch
Inventor: MATSUNO TAKASHI
IPC: B21D28/34
Filed: 2015-06-11
Abstract: PROBLEM TO BE SOLVED: To grasp and evaluate a process of making an edge of a piercing punch reach chipping.SOLUTION: In an observation method of an edge of a piercing punch for observing the edge of the piercing punch 1 used for piercing processing of a workpiece 2, a tip part 7 including the edge of the piercing punch 1 becomes a separation type, and the tip part 7 and the workpiece 2 are bonded in half-extraction time of the workpiece 2, and when extracting the piercing punch 1, the tip part 7 is separated and left in a state of being buried in the workpiece 2. A cross section including the edge is taken out of the integrated tip part 7 and workpiece 2, and the edge is observed by an optical microscope. Thus, a process of making the edge of the piercing punch 1 reach chipping, can be grasped and evaluated.SELECTED DRAWING: Figure 2
Patent JP-2017003054-A (JP)
Title: Fluid control valve and hot water heating device
Inventor: SUZUKI KEITA
IPC: F16K31/70
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To easily individually adjust, with respect to a bias spring and a temperature sensitive spring for responding to temperature to control fluid, respective spring loads on both springs when incorporating them.SOLUTION: A hot water control valve comprises a housing 22 including a flow channel 21, and a valve seat 23, a valve element 24, a temperature sensitive spring 25, a bias spring 26, an adjuster 27, and a holder 28 are incorporated in the housing 22. The temperature sensitive spring 25 biases the valve element 24 in a direction of bringing it close to the valve seat 23 and is made of a shape memory alloy which responds to temperature and expands. The bias spring 26 biases the valve element 24 in the opposite direction to the bias direction of the temperature sensitive spring 25. The adjuster 27 is provided for adjusting the full open position of the valve element 24. The holder 28 supports one end of the temperature sensitive spring 25. The respective components 24-28 are provided to be incorporable in the housing 22 through an entrance 22a, and the adjuster 27 and the holder 28 are provided to be adjustable of their positions in the housing 22.SELECTED DRAWING: Figure 2
Patent JP-2017006460-A (JP)
Title: Attachment for attaching medical storage and irrigator stand
Inventor: WAKABAYASHI KEISUKE
IPC: A61J1/16
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To easily store medical devices and medical supplies near a patient or the like.SOLUTION: An attachment 11 for holding a hook 24 formed on a medical storage 21 to attach the medical storage 21 to a rod-like part 2 of an irrigator stand 1, includes: an attachment body 12 having a holding groove part 15 to be engaged with the rod-like part 2 so as to be movable in the length direction thereof; and a fixture 13 capable of fixing the attachment body 12 to the rod-like part 2, with the holding groove part 15 engaged with the rod-like part 2. The attachment body 12 includes a locking part 20 capable of holding the hook 24 of the medical storage 21 formed thereon, where the locking part can hold a plurality of types of hooks with different shapes.SELECTED DRAWING: Figure 2
Patent JP-2017017052-A (JP)
Title: Core and reactor
Inventor: NAKATSU RYO
IPC: H01F27/255
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a core capable of reducing the physical structure and cost while reducing a burden on a metal mold and increasing productivity, and also to provide a reactor using the core.SOLUTION: Disclosed is a core which is formed in an annular shape by a plurality of core members and used for a reactor after coils 5a. 5b are wound around at least a part thereof. This core includes: a pair of leg parts 11 around which coils 5a, 5b are wound; and a pair of back surface parts 12 connecting the pair of leg parts 11. The leg part 11 is a powder magnetic core whose cross-sectional shape is a round or elliptical columnar shape. The back surface part 13 has a notch part 13a notched into a shape along the side surface of the columnar shaped leg part 11. The back surface of the columnar shaped leg part 11 is arranged along the notch part 13a and has an annular shape.SELECTED DRAWING: Figure 5