baber/WOPTO huggingface dataset:
Patent JP-2016223367-A (JP)
Title: Regeneration control device of exhaust gas treatment device
Inventor: NISHIZAWA KAZUKI
IPC: F02D41/04
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a regeneration control device capable of surely recovering a DOC from a blockage state and a blockage risk state, and regenerating the DOC.SOLUTION: A regeneration control device executing regeneration of an exhaust gas treatment device having a DOC disposed on an exhaust passage of a diesel engine, by controlling temperature raising means of the exhaust gas treatment device, includes a DOC temperature rise demand detection portion for detecting a temperature rise demand state including at least one of a blockage state of the DOC detected on the basis of comparison of a blockage parameter relating to blockage of the DOC with a predetermined blockage threshold value, and a blockage risk state of the DOC detected when the diesel engine is in an operation state in which the blockage of the DOC easily occurs, and a DOC temperature rise execution portion including a first temperature rise processing for controlling the temperature of the DOC to be raised to a first temperature for activating the DOC, and a second temperature rise processing for controlling the temperature of the DOC to be raised to a second temperature higher than the first temperature after completion of the first temperature rise processing.SELECTED DRAWING: Figure 3
Patent JP-2016222435-A (JP)
Title: Roll support stand
Inventor: YOSHIMOTO HIROAKI
IPC: B65H19/12
Filed: 2015-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a roll support stand which reduces a load of a worker when the worker rotates a raw fabric roll to feed a continuous sheet.SOLUTION: In a roll support stand, assist means, which assists rotation of a fabric roll 1 when a worker rotates the fabric roll 1, is provided. A first placement body 8 includes a pair of first rollers 11, 11 for supporting one end of a roll shaft 4. A second placement body 9 includes a pair of second rollers 14, 14 for supporting the other end of the roll shaft 4. The assist means includes: an assist motor 16 for generating assist torque; a pair of transmission gears 19, 19 attached to rotary shafts 12 of the pair of first rollers 11, 11; and an output gear 18 which is attached to an output shaft 17 of the assist motor 16 and meshes with the pair of transmission gears 19, 19; rotation detecting means which detects rotation of the roll shaft 4; and a control part 22 which controls driving of the assist motor 16 on the basis of a detection signal from the rotation detecting means.SELECTED DRAWING: Figure 2
Patent JP-2017000917-A (JP)
Title: Functional water generation apparatus
Inventor: NISHIO TATSUO
IPC: C02F1/46
Filed: 2015-06-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a functional water generator in which: the functional water generator comprises electrolysis cells with liquid impermeable separation membrane separating polus between anode and cathode; the functional water generator has a structure where containers storing clear water may be physically separated for each of the cathode and anode; the containers are arranged the upper side and the lower side; the upper container comprises electrolysis cell element; the functional water generator comprises power supply means capable of being electrically connected and disconnected at a position relative to electric power receiving position to each of the containers; electric power is applied to the electrolysis cells via contacting points, that fine parts likely have different contact resistance due to dirt on and deterioration of the contacting points so as to generate cuprous oxide increment heat generation phenomenon as one of glow phenomenon, resulting in that failure in action of a post generation apparatus or thermal deformation of surrounding synthetic resin housing.SOLUTION: Therefore, a section is provided where dc voltage supplied to the electrolysis cells via the contacting points periodically has 0 V or negative voltage.SELECTED DRAWING: Figure 9
Patent JP-2017004681-A (JP)
Title: Method of manufacturing lithium secondary battery, positive electrode material of lithium secondary battery and lithium secondary battery
Inventor: HATTA NAOKI
IPC: H01M4/505
Filed: 2015-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery in which both discharge rate characteristics and cycle characteristics are high.SOLUTION: A method of manufacturing a lithium secondary battery is characterized in that a particulate positive electrode active material base containing Li is used as a positive electrode, a raw material for electrolytic polymerization is made to generate an electrolytic polymerization reaction during a process of performing an initial charge to a lithium secondary battery in which the raw material for electrolytic polymerization containing at least one of monomer and oligomer of 3,4-ethylenedioxythiophene is added to an electrolyte, and a polymer layer including a polymerization product of the raw material for electrolytic polymerization is provided on a particle surface of the particulate active material base.SELECTED DRAWING: None
Patent JP-2015205510-A (JP)
Title: Primer for ink jet recording
Inventor: KITO KATSUYUKI
IPC: C09D11/324
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a primer ink capable of enhancing fixability of images formed by an ink jet ink on various non-absorbable medium to be printed and achieving high quality images and itself coated on the medium to be printed by an ink jet method.SOLUTION: There is provided a primer ink containing a polymerizable compound and a polymerization initiator, at least one kind of adhesive promoting component selected from a group consisting of a N-vinyl lactam compound, an acryl amide-based compound and a N-vinyl amide compound, and 2-hydroxy-3-phenoxypropyl acrylate with a mass ratio between monofunctional polymerizable monomer and a polyfunctional polymerizable monomer with two or more functional in the polymerizable compound of 10:0, a surface tension at 25°C of 25 to 31 mN/m and viscosity at 25°C of 50 mPa s or less and used with an energy ray-curable ink for forming images.
Patent JP-2017005551-A (JP)
Title: Optical receiver and coherent optical communication system
Inventor: MATSUSHITA ASUKA
IPC: H04B10/2513
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To perform sufficient wavelength dispersion compensation by improving wavelength dispersion estimation accuracy and to improve communication reliability.SOLUTION: An optical receiver 20 includes: a polarization division part 21, optoelectric conversion parts 22x, 22y, and AD conversion parts 23x, 23y converting signal light received from an optical transmission line into a digital reception signal every polarization component; compensating part 24x, 24y compensating signal distortion due to wavelength dispersion of the digital reception signal in accordance with a dispersion compensation quantity stored so as to compensate the signal distortion; a filter part 31 extracting signal sequences where electric power concentrates on a plurality of specific frequencies from the compensatory signals; an estimation part 32 which estimates a residual dispersion amount estimating a shift amount of wavelength as a residual dispersion amount with respect to a transmission side of the compensatory signals by using the extracted signal sequence in the respective specific frequencies; an update section 33 which obtains a dispersion compensation amount cancelling an estimation residual dispersion amount and updates a dispersion compensation amount stored to the compensating parts 24x, 24y in the dispersion compensation amount; and a number of times control unit 34 performing control so that the estimation and update are performed at least twice.SELECTED DRAWING: Figure 3
Patent JP-2017001848-A (JP)
Title: Elevator control device
Inventor: SEKI YOKO
IPC: B66B3/00
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an elevator control device capable of improving safety of a user by adjusting door opening time according to a state of a floor surface.SOLUTION: An elevator control device comprises an analysis section, a prediction section, a calculation section, a determination section, and a control section. The analysis section analyzes an image of at least one of an elevator hall and an inside of a car, and detects a user and an obstacle hindering movement of the user. The prediction section predicts a path of the user on the basis of detection results of the user and the obstacle. The calculation section calculates movement time of the user on the basis of the path. The determination section determines door opening time of the car on the basis of the movement time. The control section controls operation of the car on the basis of the door opening time determined and the detection results.SELECTED DRAWING: Figure 1
Patent JP-2016003145-A (JP)
Title: Conveyor chain, in particular can conveyor chain
Inventor: TORALF TEUBER
IPC: B65G17/32
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor chain with good damping characteristics.SOLUTION: The present invention relates to a conveyor chain (1), in particular a can conveyor chain, the conveyor chain (1) comprising: interconnected chain links (2, 3); and laterally projecting transport bars (12), which have a damping head (18) made of a plastic material and provided for contact with the articles to be conveyed, the damping head comprising a fastening portion (21), a spring section (26) arranged on the fastening portion, and a contact portion (24) connected to the spring section and adapted to contact the articles to be conveyed. The damping head is provided with a front-side cavity (23) of such a nature that the spring section (24) has an elastically deformable wall portion whose wall thickness (b) narrows, at least sectionwise, toward the contact portion (24), at least the spring section being made of an elastomer having a maximum Shore hardness of A90.
Patent JP-2017011437-A (JP)
Title: Imaging apparatus
Inventor: YAMADA SHUNSUKE
IPC: G03B17/56
Filed: 2015-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of shortening the activation time at the time of activation.SOLUTION: An imaging apparatus 100 comprises a camera unit 12 which is an imaging unit, a tilt motor 44 serving as a driving unit for rotationally driving the imaging unit, a pan motor 45, a CPU 20 for controlling a pan tilt operation in a pan direction and a tilt direction, and a memory 30 for storing an image having a feature point of a structure captured by the imaging unit as a first image in association with a turning angle of the pan tilt operation at the time of the first image shooting. When a second image taken at the time of activation is compared with the first image, and there is a matching feature point from the comparison result, the CPU 20 obtains a relative coordinate relation between the images by matching the matching feature points. On the basis of the relative coordinate relation and the turning angle of the first image, the CPU calculates a turning angle of the tilt motor 44 and the pan motor 45 at the time of activation and determines the orientation of the imaging unit.SELECTED DRAWING: Figure 1
Patent JP-2017007196-A (JP)
Title: Inkjet image formation device
Inventor: KATO HAJIME
IPC: B41J2/165
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet image formation device capable of making an ink stick to a nozzle surface of an inkjet head that is inclined against a vertical line, with no provision of new pressurizing and discharging means of ink.SOLUTION: An inkjet image formation device includes an inkjet head which contains a nozzle for discharging ink in an ink chamber and an actuator for changing a volume of the ink chamber according to a drive waveform, for recording an image by discharging an ink droplet from the nozzle by the actuator, and a maintenance station which performs maintenance with the inkjet head. A nozzle surface of the inkjet head is inclined against a vertical line, and the maintenance station includes a cap for covering the nozzle surface of the inkjet head and an absorbing body which is filled in the cap. The inkjet image formation device discharges an ink droplet from the inkjet head into the cap, so that the ink sticks to the nozzle surface.SELECTED DRAWING: Figure 6
Patent JP-2017011166-A (JP)
Title: Thermoelectric semiconductor composition, and thermoelectric conversion material and method for producing the same
Inventor: KATO KUNIHISA
IPC: H01L35/34
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide: a thermoelectric semiconductor composition containing an electroconductive auxiliary agent that suppresses a deterioration in electric conductivity at a gap between thermoelectric semiconductors in the form of fine particles; a thermoelectric conversion material excellent in flexibility and capable of being easily produced at a low cost; and a method for producing a thermoelectric conversion material.SOLUTION: There are provided: a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat resistant resin, and electroconductive glass; a thermoelectric conversion material having, above a support, a thin film comprising a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat resistant resin, and an electroconductive glass; and a method for producing a thermoelectric conversion material having, above a support, a thin film comprising a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat resistant resin, and an electroconductive glass. The method for producing a thermoelectric conversion material includes the steps of: coating, above a support, a thermoelectric semiconductor composition containing thermoelectric semiconductor fine particles, a heat resistant resin, and an electroconductive glass, and drying the coated thermoelectric semiconductor composition to form a thin film; and further subjecting the thin film to annealing treatment.SELECTED DRAWING: None
Patent JP-2016027131-A (JP)
Title: Adhesive composition, coverlay for printed wiring board, bonding film for printed wiring board, and printed wiring board
Inventor: SAITO HIDEAKI
IPC: H05K3/28
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition, a coverlay, and a bonding film which is hard to leave any foam on a surface of an adherend even when adhered to the adherend in a short time by one-time hot press.SOLUTION: An adhesive composition in one embodiment of the present invention has an elastic modulus of 900 MPa or less at 30°C in a B-stage state and a glass transition temperature of 70°C or higher. It is preferable that the adhesive composition contains a polyphenylene ether and a styrene elastomer. It is further preferable that the adhesive composition contains an acryl polymer. A coverlay for a printed circuit board in one embodiment of the present invention, includes: a resin film; and an adhesive layer formed from the above adhesive composition and deposited on one surface side of the resin film. A bonding film for a printed wiring board in one embodiment of the present invention is formed from the above adhesive composition.SELECTED DRAWING: Figure 1
Patent JP-2017011961-A (JP)
Title: Electric motor and compressor
Inventor: SATO MITSUHIKO
IPC: H02K7/14
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of increasing the output of an electric motor, while preventing a stator winding, to be wound by using an end insulation member, from being damaged.SOLUTION: An end insulation member 140 has a coupling part 143 placed at a position of a tooth 122 facing the tooth base 122a. Outer peripheral surface of the coupling part 143 has a bottom face 143a, a top face 143b, first and second side faces 143c, 143d, and first and second cut faces 143e, 143f. Angles θ1 through θ4 are set in a range of 130° and 140°. The length H between the connection points of the extension line of the top face 143b and the extension line of the first and second cut faces 143e, 143f, the length M between the connection points of the extension line of the first cut face 143e and the extension line of the top face 143b, and the length N between the connection points of the extension line of the second cut face 143f and the extension line of the top face 143b are set two times or more of the wire size D of a stator winding 130.SELECTED DRAWING: Figure 7
Patent JP-2017011962-A (JP)
Title: Electric motor and compressor
Inventor: SATO MITSUHIKO
IPC: H02K3/34
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of enhancing the output of an electric motor, while preventing damage on a stator winding being wound by using an end insulation member.SOLUTION: An end insulation member has a coupling part 143. Outer peripheral surface of the coupling part has a bottom face 143a, a top face 143b, first and second side faces 143c, 143d, first and second cut faces 143e, 143f, and first through fourth curved faces 143g-143j. Angles θ1-θ4 are set in a range of 120°-150°. The length between the connection points of the extension line of the top face and the extension line of the first and second cut faces, the length between the connection points of the extension line of the first cut face and the extension line of the first side face and the top face, and the length between the connection points of the extension line of the second cut face and the extension line of the second side face and the top face, are set two times or more of the size D of a stator winding 130. The radius R1 through R4 of the first through fourth curved faces are set 0.5 times or more of the size D of a stator winding 130.SELECTED DRAWING: Figure 7
Patent JP-2016026931-A (JP)
Title: Belt and manufacturing method of the same
Inventor: OSAKI YUTAKA
IPC: B44C1/175
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a belt in which a transfer layer (a pattern) is evenly transferred to a belt to achieve good appearance having no seam, and to provide the belt.SOLUTION: A manufacturing method of a belt adopts a step where a toothed belt 1 is pushed in a transfer film 12 disposed on a water surface and a pattern of the transfer film 12 is transferred to the toothed belt 1 by utilizing a force of a water pressure.SELECTED DRAWING: Figure 1
Patent JP-2017012652-A (JP)
Title: System for game hall
Inventor: KANAI TAKANORI
IPC: A63F7/02
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a system for game halls, in which a membership registration can be performed during a prize exchange even after the prize exchange in a prize exchange device has been started so as to promote membership registrations.SOLUTION: In the system for game halls, even after a start of prize exchange processing at a prize exchange counter, it is so configured that in the middle of the prize exchange processing, a membership registration can be performed and thereby a privilege as a member can be received. In this way, an effective promotion for a membership registration to a player in a face-to-face style becomes possible.SELECTED DRAWING: Figure 7
Patent JP-2017021091-A (JP)
Title: Colored composition for color filter and color filter
Inventor: NAITO HONAMI
IPC: C09B67/20
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a colored composition for a color filter excellent in brightness, a contrast ratio, heat resistance and light fastness, and a color filter using the composition.SOLUTION: The colored composition for a color filter comprises a colorant, a dye derivative, a binder resin, and an organic solvent. The colorant comprises a naphthol azo pigment [A-1] represented by general formula (1); and the dye derivative comprises a metal salt [B-1] of an azo compound having a sulfo group, in which the metal is at least one metal selected from a group consisting of groups 2B to 7B element in the long-form periodic table and transition metals.SELECTED DRAWING: None
Patent JP-2017007316-A (JP)
Title: Coating means of film sheet, and production method for information communication body using the same
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/08
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an extremely economical laminator capable of coating partially a plurality of spots of one printing paper even in the case of a film sheet having a different wound diameter, and thereby capable of using plurally and simultaneously to the last without leaving it, even in the case of an unused film sheet having a small diameter; and to provide a production method for an information communication body using the same.SOLUTION: There is provided a laminator for coating a plurality of optional parts of one-unit printing paper with a film sheet F sent out to the one-unit printing paper, from rolls R1 and R2 having a plurality of different diameters, arranged on at least two free rollers 10a, 10b.SELECTED DRAWING: Figure 2
Patent JP-2017022257-A (JP)
Title: Composite electronic component and resistance element
Inventor: HATTORI KAZUO
IPC: H01C1/142
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a composite electronic component capable of suppressing occurrence of defective bonding between electronic elements during manufacturing.SOLUTION: The composite electronic component 1A includes an electronic element 10 and a resistance element 20A in a height direction H. The electronic element 10 includes an electronic element body 11 and first and second external electrodes 14A and 14B which are separated from each other in a length direction L. The resistance element 20A includes a base portion 21, a resistor 22, a protective film 23, and first to third upper surface conductors 24A to 24C provided on an upper surface 21a of the base portion 21. The first and second upper surface conductors 24A and 24B are spaced apart in the length direction L and the resistor 22 and the third upper surface conductor 24C connected thereto are positioned between the first and second upper surface conductors 24A and 24B. Height dimensions H1 and H2 from the upper surface 21a of the base portion 21 to the surfaces of the first and second upper surface conductors 24A and 24B are greater than a dimension H 3 in the height direction from the upper surface 21a of the base portion 21 to the surface of the portion overlapping with the protective film 23 in the height direction H of the third upper surface conductor 24C.SELECTED DRAWING: Figure 6
Patent JP-2017024558-A (JP)
Title: Tongue and seat belt device
Inventor: OKANO MOTONORI
IPC: B60R22/185
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a tongue of which component numbers are reduced.SOLUTION: A tongue comprising a plate 20 which has a longitudinal part 21 which can be inserted in a buckle and a wide part which is so provided on a side opposite to a tip 24 of the longitudinal part as to be wider than the longitudinal part, and at least one of the wide part is coated. The wide part has a stem 23 which is connected to the longitudinal part, a beam part 25 which extends in a longer direction of the wide part, and a connection 39 which connects the stem and the beam part to each other. According to the tongue, a seat belt wound on the beam part is pulled, whereby the connection is so deformed that the beam part approaches the stem, and the seat belt is sandwiched and locked between the beam part and the stem.SELECTED DRAWING: Figure 9
Patent JP-2016117094-A (JP)
Title: Nozzle and manufacturing method of nozzle
Inventor: MOCHIZUKI TOSHIKAZU
IPC: H05K3/34
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a technology related to a nozzle for facilitating solder removal from a component having a large difference between a width dimension and a thickness dimension.SOLUTION: There is provided a nozzle used for a solder suction device for sucking solder. The nozzle includes an apical surface to be heated to a melting temperature of solder. The apical surface regulates a non-circular opening as an upstream end of a suction route of the molten solder.SELECTED DRAWING: Figure 1