baber/WOPTO huggingface dataset:
Patent JP-2014214198-A (JP)
Title: Adhesive sheet, application of the same and laminate
Inventor: YAMAMOTO MASAYUKI
IPC: C09J7/00
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided adhesive sheet which has irregularity followability and a good coated surface state and suppresses delamination.SOLUTION: A double-sided adhesive sheet includes a first adhesive layer and a second adhesive layer on at least one side of the first adhesive layer. The first adhesive layer contains an adhesive which is obtained by hardening a first adhesive composition comprising a base polymer (A) having a non-crosslinking (meth)acrylic ester unit (a1) and an acrylic monomer unit (a2) having a crosslinking functional group, a crosslinking agent (C) reacting with the base polymer (A) and a solvent (E) by heating, and the second adhesive layer contains an adhesive which is obtained by semi-hardening a second adhesive composition comprising a base polymer (A') having a non-crosslinking (meth)acrylic ester unit (a1') and an acrylic monomer unit (a2') having a crosslinking functional group, a monomer (B), a crosslinking agent (C') reacting with the base polymer (A'), a polymerization initiator (D) and a solvent (E') by heating.
Patent JP-2014214938-A (JP)
Title: Fuel supply device and method of petroleum residue
Inventor: IMADA JUNJI
IPC: F23K1/02
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device and a method of petroleum residue capable of efficiently and safely mixing and fusing petroleum residue and heavy oil.SOLUTION: A fuel supply device 1 of petroleum residue includes: a mixture tank 2 for mixing solidified petroleum residue and heavy oil; a heating heater 3 for heating the petroleum residue and heavy oil in the mixture tank 2 at a volatilization allowable temperature of heavy oil or less; and a transportation pump 4 and a transportation pipe 8 for transporting the mixture oil generated in the mixture tank 2 to the furnace of a boiler 10.
Patent JP-2014213263-A (JP)
Title: Method for operating regeneration type ion exchange device
Inventor: MIYAZAKI YOICHI
IPC: C02F1/42
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a regeneration type ion exchange device, in which such an operation system is adopted that the operation of making original water pass therethrough in an upward flow is interrupted and the operation is restarted thereafter, the regeneration type ion exchange device being operated easily without installing specific means therein and economically without wasting time.SOLUTION: The method for operating the regeneration type ion exchange device in which a vessel 1 contains an ion exchange resin 4 comprises: an original water passage step of making the original water pass through the regeneration type ion exchange device in the upward flow; a water passage stop step of stopping the passage of the original water through the regeneration type ion exchange device; and an energized water passage step of making the energized water pass through the regeneration type ion exchange device in a downward flow so that the ion exchange resin 4 is pushed/moved downward in the vessel, after the original water passage step is carried out and before the water passage stop step is carried out.
Patent JP-2013144218-A (JP)
Title: Game machine
Inventor: MIYAKE JUNICHI
IPC: A63F7/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that restrains a sense of satisfaction under a special game state from being reduced.SOLUTION: A Pachinko machine 10 includes a main controller 71 for integrally managing games. The main controller 71 determines variation display time for symbols to be variably displayed in a symbol display device 41, a variation pattern, the kind of symbol to be finally stop-displayed, and the like when a variation start condition is met. A sub controller 65 determines detailed display contents, such as symbols for each of symbol columns which are finally stop-displayed, on the basis of a result of determination of the main controller 71. A display controller 62 directly performs display control of the symbol display device 41 so as to start variation display of symbols on the basis of a result of determination of the sub controller 65. The main controller 71 is configured to be able to determine a kind of a symbol that is finally stop-displayed as a second specific symbol instead of a first specific symbol, in a case of a specific jackpot.
Patent JP-2013145412-A (JP)
Title: Cleaning body
Inventor: NONAKA AKIHIRO
IPC: G03G15/02
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To improve cleaning performance with respect to an end portion of a body to be cleaned.SOLUTION: A cleaning body 102 comprises: a shaft part 104 to be rotated; an elastic layer 107 which is spirally wounded around and fixed to the shaft part 104, has a protrusion in which both ends in the axis direction are protruded to the outside in the radial direction of the shaft part 104 from the central part in the cross section along the axis direction of the shaft part 104 and contacts with a body to be cleaned; a pressed part 107B protruded outward in the axis direction from the end part 107A of the elastic layer 107; a pressing member 108 which is provided on the end part in the axis direction of the shaft part 104 and presses the pressed part 107B with the shaft part 104; and cleaning parts 107C and 107D which are formed at the end part 107 of the elastic layer 107 reaching the end part of the pressing member 108 and contact with the end part of the body to be cleaned to clean the end part of the body to be cleaned in a state where the pressed part 107B is pressed by the pressing member 108.
Patent JP-2014213834-A (JP)
Title: Register
Inventor: OE HIROYUKI
IPC: B60H1/34
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a thin register not having a large projecting portion, and allowing a changeover between spot air blowing and mild air blowing with easy operation.SOLUTION: A movable bezel 2 having a circular frame part 22 is fitted in a fixed bezel 1 rotatably around a central axis S. A circular frame 35 of a turning louver 3 is fitted in the circular frame part 22 of the movable bezel 2 rotatably around the central axis S. A gap 14 is formed between a flange part 11 of the fixed bezel 1 and a flange part 21 of the movable bezel 2. A plurality of blowoff ports 13 for blowing off an air flow toward the gap 14 are formed in an inner circumferential part of the fixed bezel 1 at prescribed angle intervals. Convex opening/closing parts 23 opening/closing the blowoff ports 13 according to rotational operation of the movable bezel 2 are provided in the movable bezel 2.
Patent JP-2014218028-A (JP)
Title: Corrugate tube manufacturing apparatus and method
Inventor: TOYODA KATSUJU
IPC: B29C48/90
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a corrugate tube manufacturing apparatus and method which can reduce the length of a thickness changing part.SOLUTION: At the time of shifting between thin molding operation of molding a corrugate tube C into thin thickness and thick molding operation of molding the corrugate tube C into thick thickness, the rotation number of a roller 33 is controlled to make the moving speed of a mold 31 arranged on transportation means 32 lower than that during the thin molding operation and during the thick molding operation, and a gear pump 24 is controlled to perform low speed operation of making the discharge amount of a resin material smaller than that during the thin molding operation and during the thick molding operation, whereby the molding speed of the corrugate tube C is decreased at the time of changing the thickness thereof to reduce the length of a thickness changing part.
Patent JP-2014219625-A (JP)
Title: Image forming apparatus
Inventor: KISHI YOSHIHARU
IPC: G03G15/01
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that performs primary transfer in constant current control, and can form images with stable image density irrespective of the image area ratio of toner images formed on a latent image carrier on the downstream side.SOLUTION: A plurality of imaging devices include two imaging devices: an imaging device for magenta and an imaging device for black. The imaging device for magenta that is upstream side imaging means forms pattern images Sm1 and Sm2 as two upstream side pattern images having the same image area ratio and imaging conditions as each other respectively at different positions in the sub scanning direction on an intermediate transfer belt 6; the imaging device for black that is downstream side imaging means is used to form pattern images Sk1 and Sk2 as two downstream side pattern images having the same imaging conditions as each other and different image area ratio from each other respectively at positions matching the positions of the upstream side pattern images in the sub scanning direction on the intermediate transfer belt 6, and thereby detecting the amount of toner adhered to the upstream side pattern images.
Patent JP-2014001376-A (JP)
Title: Method for producing aqueous dispersion of fluorine-containing polymer and purified aqueous dispersion of fluorine-containing polymer
Inventor: YOSHIMURA TAKASHI
IPC: C08F214/26
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aqueous dispersion of fluorine-containing polymer and a purified aqueous dispersion of fluorine-containing polymer capable of efficiently eliminating iron ion from the aqueous dispersion of fluorine-containing polymer.SOLUTION: A method for producing an aqueous dispersion of fluorine-containing polymer includes the steps of: (A) preparing, by emulsion polymerization, the aqueous dispersion of fluorine-containing polymer which contains fluorine-containing polymer having at least one functional group selected from the group consisting of -SOY and -COOR, wherein Y represents a halogen atom and R represents an alkyl group with 1 to 4 carbon atoms, (B) heating the aqueous dispersion of fluorine-containing polymer to 50°C and more, and (C) bringing the aqueous dispersion of fluorine-containing polymer and a cation exchange type ion exchange resin into contact with each other to obtain a purified aqueous dispersion of fluorine-containing polymer after the step (B). The pH of the aqueous dispersion of fluorine-containing polymer is maintained not more than 7 after completion of the polymerization reaction in the step (A) to completion of the step (C).
Patent JP-2014227735-A (JP)
Title: Pile foundation structure and method for constructing pile foundation structure
Inventor: FUJIMORI TAKESHI
IPC: E02D5/34
Filed: 2013-05-23
Abstract: PROBLEM TO BE SOLVED: To reuse an existing pile irrespective of its soundness.SOLUTION: A pile foundation structure includes a pile having a hollow portion and buried in the ground, a reinforcement member inserted into the hollow portion of the pile, a cement composition having filled the hollow portion into which the reinforcement member is inserted, and a foundation formed to have a pile head of the pile buried therein. The reinforcement member includes a reinforcement part disposed in the hollow portion to reinforce the pile, and an anchorage part protruding from the pile head and anchored in the foundation.
Patent JP-2014227515-A (JP)
Title: Grease spray for food machine, and method for producing grease spray for food machine
Inventor: NAKAMURA HANAYO
IPC: C10M117/02
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a safe grease spray for a food machine in which foaming and liquid sagging are hard to occur, and having a satisfactory use feeling as a spray, and a method for producing the same.SOLUTION: A grease spray for a food machine is composed of: a composition consisting only of edible raw material including calcium stearate, liquid edible oil and ethanol; and a gas, and in which the content ratio (mass) of the calcium stearate to the liquid edible oil lies in the range of 1:1.1 to 1:2.5, and the content ratio (mass) of the total of the calcium stearate and the liquid edible oil to ethanol lies in the range of 1:0.2 to 1:1.
Patent JP-2014232821-A (JP)
Title: Solar cell and manufacturing method therefor, and solar cell module
Inventor: UZU HISASHI
IPC: H01L31/06
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To enhance the conversion efficiency of a solar cell while reducing the manufacturing cost of the solar cell.SOLUTION: A soar cell 100 includes a photoelectric conversion part 50 having a one conductivity type semiconductor substrate, and a collector electrode on the first principal surface or the second principal surface of the photoelectric conversion part. The photoelectric conversion part has a reverse conductivity type semiconductor layer on the first principal surface of the one conductivity type semiconductor substrate, and the outermost layer on the first principal surface side is the reverse conductivity type semiconductor layer or a first transparent electrode layer, and the photoelectric conversion part has a back electrode layer on the second principal surface of the substrate. The collector electrode includes a first conductive layer and a second conductive layer, in this order, from the photoelectric conversion part side, and an insulation layer 9 having an opening 9h between the first conductive layer 71 second conductive layer 72. The first conductive layer is covered with the insulation layer, and a part of the second conductive layer is conducting with the first conductive layer through the opening. The photoelectric conversion part has, on the first principal surface and the side face, an insulation region from where short circuit of the outermost surface layer on the first principal surface side and the back electrode layer on the second principal surface side is removed.
Patent JP-2014227824-A (JP)
Title: Pedestrian bridge
Inventor: FUJIWARA MITSUHIRO
IPC: E04H9/14
Filed: 2013-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a pedestrian bridge that can secure many evacuation persons in a state of emergency such as a tsunami and that is configured to be a strong structure with strength in itself.SOLUTION: In a pedestrian bridge, a walking road surface is formed in a bridging skeleton supported by a support and erected astride a roadway, a traffic artery and the like, and ascent/descent means is provided. The walking road surface assumes a wide shape, and communicates with an evacuation deck higher than the walking road surface via a secondary evacuation route from the walking road surface.
Patent JP-2015000594-A (JP)
Title: Steering device
Inventor: KAWABATA NOBUYUKI
IPC: F16C19/06
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a steering device which can suppress a malfunction resulting from an inclination of a nut of a ball screw mechanism.SOLUTION: An electric power steering device 1 comprises a ball screw mechanism 40 and a reduction mechanism 50. The ball screw mechanism 40 has a nut 41 which is screwed via a plurality of balls 42 at an external peripheral face of a rack shaft 16. The reduction mechanism 50 has a drive pulley 51 which is integrally assembled to an output shaft 21a of a motor 21, a driven pulley 52 which is integrally assembled to the nut 41, and a belt 53 which is wound to the pulleys 51, 52. The other side of the nut 41 is rotatably supported by a ball bearing 44 which is fit to an internal peripheral face of a cylindrical housing 30. A center axis of the internal peripheral face of the housing 30 to which the ball bearing 44 is fit is inclined to a direction in which the center axis is separated from the drive pulley 51 as progressing toward one side from the other side of the nut 41 with respect to a center axis of the rack shaft 16.
Patent JP-2015002379-A (JP)
Title: Crystal oscillator with thermostatic bath
Inventor: MOTOMIYA KOSHIRO
IPC: H03B5/32
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a crystal oscillator with a thermostatic bath having a frequency variable function using a varicap diode, in which the frequency vs temperature characteristics can be improved.SOLUTION: A crystal oscillator with a thermostatic bath has a crystal resonator 1 arranged in the thermostatic bath, a varicap diode 5 for frequency adjustment, and a temperature control circuit for adjusting the temperature in the thermostatic bath. The temperature control circuit has a thermistor 12 of heat-sensitive element for detecting the temperature, and a power transistor 16 becoming a heat-generating element. The ground terminal of the crystal resonator 1, one end of the thermistor 12, the emitter of the power transistor 16, and the anode of the varicap diode 5 are connected with a common ground line.
Patent JP-2015002392-A (JP)
Title: Crystal device
Inventor: SHAMOTO KATSUYA
IPC: H03B5/32
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a crystal device in which stability of the temperature of a crystal vibration piece is high, and the time required for stabilization is short.SOLUTION: A crystal device (200) includes a crystal vibration piece (110), a temperature sensor, a heater circuit, an integrated circuit (140), a package (120) in which a first recess (121) is formed, and a lid plate (130). The bottoms (120c, 120d) of the package includes a first layer (120c) having a first upper surface (122b) and a first lower surface (122c), and a second layer (120d) having a second upper surface (122d) and a second lower surface (122e), where an earth metal film (127c) is formed on the second upper surface with an area wider than that of the principal surface of the crystal vibration piece. The lid plate and earth metal film are thermally connected with a heater circuit, the lid plate and earth metal film are heated with heat transferred from the heater circuit, and the crystal vibration piece is heated with radiation heat from the lid plate and earth metal film.
Patent JP-2015001248-A (JP)
Title: Gear
Inventor: KAJIWARA YASUSHI
IPC: F16H55/08
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a tooth-shaped gear which can improve the durability of teeth.SOLUTION: A half of a tooth orthogonal cross section shape in a tooth bottom side region 10 of teeth with a tooth bottom center P0 as a boundary is formed of: a first involute part 13 which extends to a tooth face 8 side from the bottom center P0; a circular arc part 14 which is smoothly connected to an end of the first involute part 13; a second involute part 15 which is smoothly connected to an end of the circular arc part 14; a third involute part 16 which is smoothly connected to an end of the second involute part 15; and a tooth face connecting curved part 17 which smoothly connects the end of the third involute part 16 and the tooth face 8. Curvature radii of the first involute part 13, the circular arc part 14, the second involute part 15 and the third involute part 16 are determined so that a uniform stress variation width can be achieved, which is formed of tensile stress and compression stress which are generated in the tooth bottom side region 10 of teeth 7 before and after the engagement of the teeth 7.
Patent JP-2014078684-A (JP)
Title: Reactor, converter, power conversion device and manufacturing method of reactor
Inventor: NOMURA YASUSHI
IPC: H02M3/155
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a reactor capable of reducing noise by suppressing vibration during operation of the reactor, and a manufacturing method thereof.SOLUTION: A reactor 1 comprises an assembly 10 of a coil 2 and a magnetic core 3 including an inside core part where the coil is disposed and an outside core part 32 where the coil is not disposed. The reactor also comprises a fixing member 4 which fixes the assembly to an installation object, in the case where an installation object side of the assembly is defined as an installation side and the opposite side thereof is defined as a counter side when the assembly is installed in the installation object, by pressing a surface of the outside core part at the counter side to the installation side; an elastic member 6 for pressing a surface of the outside core part at the installation side to the counter side; and an outside resin part 7 for integrating the assembly, the fixing member and the elastic member. In the reactor, the surface of the outside core part at the counter side and the fixing member are brought into tight contact.
Patent JP-2015002463-A (JP)
Title: Photoelectric conversion circuit, photoelectric conversion device, electronic apparatus, and method of limiting optical current for photoelectric conversion circuit
Inventor: YONEDA KAZUHIRO
IPC: H01L31/10
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion circuit that allows increasing operating speed as compared to conventional techniques.SOLUTION: A photoelectric conversion circuit includes: a phototransistor 1 outputting an optical current corresponding to the magnitude of incident light; a MOS transistor 3 outputting the optical current to a bias line at the time of standby; and a MOS transistor 2 outputting the optical current to an output line at the time of reading. The photoelectric conversion circuit limits the optical current to be outputted to a predetermined limit current value by using saturation drain currents of the MOS field-effect transistors 2 and 3. The limit current value is set by setting an inter-gate-source voltage applied to each gate of the MOS transistors 2 and 3 or the limit current value is set by setting each transistor size of the MOS transistors 2 and 3.
Patent JP-2015000549-A (JP)
Title: Light irradiation device, and image forming apparatus
Inventor: TADA NAOYUKI
IPC: B41J2/455
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To suppress vibration of an irradiation part in a secondary scanning direction and an irradiation direction.SOLUTION: A light irradiation device includes: an irradiation part that irradiates an irradiated surface with light, primary-scans the light in a primary scanning direction, and has a rigidity higher in the light irradiation direction than in a secondary scanning direction; a first support part for supporting one end portion and the another end portion of the irradiation part in the primary scanning direction, in the irradiation direction; and a second support part for supporting the irradiation part in the secondary scanning direction, between the first support part at the one end portion and the first support part at the another end portion.
Patent JP-2015000557-A (JP)
Title: Printing apparatus, method for controlling printing apparatus, and program
Inventor: FUKUDA SHIN
IPC: B41J29/38
Filed: 2013-06-18
Abstract: PROBLEM TO BE SOLVED: To correctly predict and display the print schedule of each of the stored jobs without being affected by the print condition, etc.SOLUTION: A printing apparatus comprises: storing means for storing a job; printing means for printing the job; acquiring means for acquiring the preparation time before the printing means becomes ready for printing; prediction means for predicting the print time which the printing means takes to process the job; calculation means for calculating the job processing time from the preparation time and the print time for each of the jobs stored in the storing means; and display means for displaying each job execution schedule based on the calculated job processing time.