baber/WOPTO huggingface dataset:
Patent JP-2018135737-A (JP)
Title: Closer device for sliding door
Inventor: MATSUI SATOSHI
IPC: E05F1/16
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a closer device for a sliding door capable of space-saving while ensuring a sufficient restoring force of a spiral spring.SOLUTION: A closer device 10 for a sliding door for automatically closing the sliding door comprises: reels 15A and 15B provided in a rotatable manner; a wire 13 wound around the reels 15A and 15B; and spiral springs 16A and 16B for imparting a rotational force for winding the wire 13 to the reels 15A and 15B. The reels 15A and 15B and the spiral springs 16A and 16B are each correspondingly provided in a plurality of sets and configured such that the plurality of reels 15A and 15B rotate synchronously.SELECTED DRAWING: Figure 2
Patent JP-2018139499-A (JP)
Title: Beverage
Inventor: INUKAI TAKAHIRO
IPC: A23L2/38
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a fruit juice-containing beverage endowed with flavor and taste (dry feeling) inherent in a dried fruit.SOLUTION: Provided is a dried fruit-reduced juice-containing beverage containing 1.5 to 35.0 wt.% of a dried fruit-reduced juice and 0.30 to 4.00 wt.% of a brown sugar; the dried fruit-reduced juice-containing beverage further containing soybean milk; and the dried fruit-reduced juice-containing beverage in which the dried fruit is preferably prune. Also provided is a method for producing the dried fruit-reduced juice-containing beverage in which 1.5 to 35 wt.% of a dried fruit-reduced juice of an amount of being 1.5 to 35 wt.% and a brown sugar of an amount of being 0.30 to 4.00 wt.% with respect to the whole amount of the dried fruit-reduced juice-containing beverage are blended.SELECTED DRAWING: None
Patent JP-2018140348-A (JP)
Title: Method for cleaning pipeline including disposer
Inventor: UEDA FUMIO
IPC: B08B9/032
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to safely clean a disposer and an intermediate drain pipe which is continued to the disposer.SOLUTION: A disposer 30 which is provided at an exhaust port 20a of a sink 20, and an intermediate drain pine 40 which connects the disposer 30 to a pipeline 10 for cleaning are cleaned. At a first step, a cleaning fluid is accumulated in the sink 20 in the state that the exhaust port 20a is covered with a first lid member 50. At a second step, a high-pressure water supply device 70 is connected to the pipeline 10 for cleaning via, for example, a second lid member 60, a hose 80. At a third step, the high-pressure water supply device 70 is operated to supply high pressure water to the pipeline 10 for cleaning, whereby the interior of the intermediate drain pipe 40 is sucked by ejector effect. At a forth step, the exhaust port 20a is opened in the state that the interior of the intermediate drain pipe 40 becomes a prescribed negative pressure, thereby vigorously flowing the cleaning fluid in the sink 20 to the disposer 30 and the intermediate drain pipe 40.SELECTED DRAWING: Figure 1
Patent JP-2018145273-A (JP)
Title: Allyl group-containing resin, resin varnish, and method of manufacturing laminate
Inventor: AMANO TATSU
IPC: D06M13/53
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an allyl group-containing resin capable of giving a cured product having a low dielectric constant, a low dielectric loss tangent, and high adhesion, and a method of manufacturing a laminate and a resin varnish using the allyl group-containing resin.SOLUTION: An allyl group-containing resin has: either or both of a constituent unit (1) and a constituent unit (2); and at least a constituent unit (4) out of a constituent unit (3) and the constituent unit (4). The total content of the constituent unit (2) and the constituent unit (4) is 50-100 mol% based on the total of the constituent unit (1), the constituent unit (2), the constituent unit (3), and the constituent unit (4). (Ar is a benzene ring or a naphthalene ring; R is a group represented by formula (r1) or (r2); and p and q are independently 0 or 1, respectively.)SELECTED DRAWING: None
Patent JP-2018148358-A (JP)
Title: Receiving device and transmission device
Inventor: AITANI MASAKI
IPC: H04L13/08
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device and a transmission device in which a utilization ratio of a buffer to which a frame is written is improved.SOLUTION: A receiving device includes: a reception part that receives a frame to which order information indicating a transmission order is applied; a buffer having a plurality of regions to which the frame is written; a writing processing part that writes the frame into at least one region; a reading processing part that reads the frame from at least one region; and a storage part that stores a table in which a correspondence relationship between the order information and an identifier indicating a region of a writing destination of the frame to which the order information is applied is registered. The writing processing part registers the identifier of the region of the writing destination of the frame in the table so as to correspond to the order information of the frame of the writing target. The reading processing part searches for the identifier corresponded to the order information of the frame of the reading target from the table, and reads out the frame from the region indicated by the identifier searched.SELECTED DRAWING: Figure 6
Patent JP-2018145558-A (JP)
Title: Non-woven fabric and manufacturing method thereof
Inventor: KIKUCHI YUKI
IPC: A61L9/00
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a non-woven fabric having sufficient deodorant performance and strength.SOLUTION: A non-woven fabric 10 having deodorant performance with a catalyst supported as a solid content, the fabric containing 30 wt.% or more and 100 wt.% or less of vegetable fiber.SELECTED DRAWING: Figure 1
Patent JP-2018144399-A (JP)
Title: Injection molding machine
Inventor: YAMASHITA YUKITAKA
IPC: B29C45/17
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of reducing a full length.SOLUTION: An injection molding machine includes a motor with a stator and a rotor, a rotation transmission shaft rotated by the motor, a screw shaft rotated by rotation of the rotation transmission shaft, and a nut screwed into the screw shaft and moved forward and backward by rotation of the screw shaft. The motor, the rotation transmission shaft, the screw shaft, and the nut are disposed on the same straight line. The rotation transmission shaft includes a bonding shank bonded to the rotor on the inside of the rotor.SELECTED DRAWING: Figure 6
Patent JP-2018148499-A (JP)
Title: High frequency generator and plasma processing device
Inventor: ASHIDA MITSUTOSHI
IPC: H03F3/24
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency generator which outputs a high frequency with high control accuracy in the power and phase thereof.SOLUTION: A high frequency generator 10 comprises: an output section 18 which outputs a high frequency produced with IQ modulation by a vector multiplier 12 and amplification by an amplifier 14; a directional coupler 20 which outputs a first high frequency including part of a travelling wave and a second high frequency including part of a reflected wave; and a control section 22 which determines, by a first matrix operation expanded into four polynomial arithmetic operations, each including in-phase and quadrature components of the first high frequency, and in-phase and quadrature components of the second high frequency, as multiple variables, respective estimates of in-phase and quadrature components of a travelling wave, and in-phase and quadrature components of a reflected wave, in the output section. The control section determines the level of in-phase signals and the level of quadrature signals to be used for IQ modulation of the vector multiplier based on these estimates, a target value of a power and a target value of a phase.SELECTED DRAWING: Figure 1
Patent JP-2018146522-A (JP)
Title: Temperature measurement method of honeycomb molding, and temperature measurement device
Inventor: TOKUNAGA KEN
IPC: B29C48/92
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measurement method of a honeycomb molding capable of finely measuring the internal molding temperature of a honeycomb molding.SOLUTION: A temperature measurement method 1 measures the molding temperature of a honeycomb molding 2 to be burned by using a continuous burning furnace 4 having a slender tunnel-shaped firing space 5, and includes: a temperature sensor mounting step S1 for mounting a temperature sensor 8 on the honeycomb molding 2 to be measured; a charging step S2 for charging the honeycomb molding 2 and a temperature measurement device 9 for acquiring temperature information TI of the molding temperature into the firing space 5; a temperature measurement step S3 for acquiring internal temperature information TI of the honeycomb molding 2 by the temperature measurement device 9; and a collection step S4 for collecting the temperature sensor 8 and the temperature measurement device 9 from a take-out port 11.SELECTED DRAWING: Figure 1
Patent JP-2017122574-A (JP)
Title: Methods and devices for heating or cooling viscous materials
Inventor: KEVIN J CULLY
IPC: A23L13/60
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide methods and devices for heating or cooling viscous materials such as meat emulsions useful for producing food and other products.SOLUTION: A heat exchanger 10 is formed to include a first plate 22, a second plate 32 attached to the first plate, and a first spacer and a second spacer that are arranged between the first plate and the second plate. The first plate, the second plate, the first spacer, and the second spacer define at least one temperature controlled passage for a product to pass through the heat exchanger. The first plate and the second plate comprises a passage 60 for heating and cooling comprising an inlet and an outlet.SELECTED DRAWING: Figure 1
Patent JP-2018151998-A (JP)
Title: Material allocation system and material allocation method
Inventor: TSUJIMOTO YUKI
IPC: G05B19/418
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a material allocation system and material allocation method, capable of suppressing a surplus volume generated after division to be small in various division patterns when dividing a long-sized material in the longitudinal direction and manufacturing a product.SOLUTION: The material allocation system for selecting individuals used for manufacturing a product from a group of materials B when dividing the long-sized material B in the lengthwise direction and manufacturing a product, includes a calculation unit 1. The calculation unit 1, when a plurality of products are manufactured from the materials B, estimates the yield of the materials B for each individual of the materials B and identifies the individual of the materials B, used for manufacturing the product, whose yield is equal to or more than a threshold value. The material allocation method uses such a material allocation system.SELECTED DRAWING: Figure 1
Patent JP-2017136855-A (JP)
Title: Printing device and printing method
Inventor: AIHARA YUICHI
IPC: B41J2/325
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a printing device using an ink ribbon, which can reduce processing time when ejecting a printing medium.SOLUTION: A printing device capable of performing printing on both surfaces of a printing medium, determines whether or not a set ink ribbon is a double-sided ribbon and determines whether or not the same type of ribbon panels (color or monochrome for instance) are used on both surfaces, and when determining that the set ink ribbon is not the double-sided ribbon or determining that the same type of ribbon panels are used on both surfaces of the printing medium, determines order of printing according to a direction of an ejection surface of the set printing medium. This allows waste of the ink ribbon to be eliminated and allows processing time in ejecting the printing medium to be reduced.SELECTED DRAWING: Figure 9
Patent JP-2018162839-A (JP)
Title: Brake for vehicle
Inventor: ITO TAKAHIRO
IPC: B60T13/74
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a brake for a vehicle of a new constitution, in which a motion converting mechanism hardly loosens.SOLUTION: A brake for a vehicle includes a motion converting mechanism converting rotation of a rotary member into linear motion of a linear motion member, a piston capable of pressing a brake pad to a disc rotor by being moved in a cylinder in a first direction by action of a pressure of a hydraulic chamber, and pressing the brake pad to the disc rotor by being pressed by the linear motion member moving in the first direction, a frist receiving portion receiving a pressure in a second direction of the hydraulic chamber, and a second receiving portion receiving force in the second direction from the rotary member. A displacement amount in the second direction of the second receiving portion per unit pressing force in a case where the piston is pressed by the linear motion member and the brake pad is pressed to the disc rotor, is larger than a displacement amount in the second direction, of the first receiving portion per unit pressing force in a case where the piston presses the brake pad to the disc rotor by action of the pressure of the hydraulic chamber.SELECTED DRAWING: Figure 2
Patent JP-2017183283-A (JP)
Title: Positive electrode plate for lead storage battery, lead storage battery using the same, and method for manufacturing positive electrode plate for lead storage battery
Inventor: MATSUSHITA MASA
IPC: H01M4/68
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide: a positive electrode plate for a lead storage battery, which is superior in endurance against a heavy load; and a lead storage battery using the positive electrode plate.SOLUTION: In a positive electrode plate for a lead storage battery, of which the active material density after chemical conversion is 4.5 g/cmor more, the amount of pure sulfuric acid added when kneading a positive electrode paste is 2.0-4.5 mass% to a mass of lead powder. The addition amount of red lead is 5.0-25.0 mass% to a total amount of the lead powder and the red lead. A lead storage battery comprises the positive electrode plate.SELECTED DRAWING: Figure 1
Patent JP-2018161321-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To improve display of a current round number.SOLUTION: A Pachinko game machine 1 can execute a jackpot game including a plurality of round games for opening a first large prize hole 30 or a second large prize hole 35. Provided are an image display device 7 (first performance means), and an emission performance body 320 (second performance means). During execution of a jackpot game, the image display device 7 and the emission performance body 320 are allowed to display a current round number for indicating the round number of a current round game.SELECTED DRAWING: Figure 71
Patent JP-2018161995-A (JP)
Title: Suspension device
Inventor: GOTO KENTARO
IPC: B60G17/005
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device having a lean function and a shock absorption function while having a relatively simple structure.SOLUTION: A frame 1 can rotate around a center pivot 2 relative to a lower arm 3. The lower arm 3 includes plate sparing parts 31 and has a structure that left and right parts are integrated. An intermediate part of the lower arm 3 is fixed to the center pivot 2. Both ends of the lower arm 3 are attached to left and right knuckle arms 5 so as to rotate. One end of each of left and right upper arms 4 is rotatably attached to the frame 1. The other end of each of the left and right upper frames 4 is rotatably attached to the knuckle arm 5. The left and right knuckle arms 5 support left and right wheels 6.SELECTED DRAWING: Figure 1
Patent JP-2018162148-A (JP)
Title: Panel fall prevention device and panel construction device including the same
Inventor: NAGAKAMI SHUICHI
IPC: E04G21/16
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a panel fall prevention device capable of securing sufficient safety when transporting and installing a panel.SOLUTION: A swing arm 40 is provided such that it is rotatably supported by a fixed part 31 fixed to an arm part 21a of a panel lifter 2 through a two-axis joint member 33 with a Z-axis 34 extending in a longitudinal direction of a panel 1 and an X-axis 35 extending in a lateral direction with respect to the panel 1 held in the standing state at the panel lifter 2, and has a panel pressing part 42 provided on its tip. The swing arm 40 is rotated around the Z-axis 34 such that it can be positioned at two positions including a standby position at the side of an absorption surface 1a of the panel 1 and a set position where an elastic pad 43 of the panel pressing part 42 is adhered to a rear surface 1b of the panel 1. If the panel 1 is to fall at the set position, the swing arm is tilted downward around the X-axis 35 and the panel pressing part 42 holds the panel 1 in cooperation with absorption pads 23 so as to inhibit falling of the panel 1.SELECTED DRAWING: Figure 5
Patent JP-2018169215-A (JP)
Title: Three-dimensional measuring device
Inventor: MORITA HIDEKI
IPC: G01C15/00
Filed: 2017-03-29
Abstract: To provide a three-dimensional measuring device with which it is possible to expand a dynamic range and shorten scan time.SOLUTION: A three-dimensional measuring device 1 comprises: a light source unit 31 for emitting distance measurement light 35; a light projection optical unit 33 for radiating the distance measurement light 35 emitted from the light source unit 31 onto a distance measurement optical axis 36; a light-receiving optical unit 41 for receiving reflected distance measurement light; a received light dividing unit 42 for dividing the reflected distance measurement light having passed through the light-receiving optical unit 41 into first reflected and divided light and second reflected and divided light, attenuating intensity of the second reflected and divided light to be lower than intensity of the first reflected and divided light, and converting the first reflected and divided light and the second reflected and divided light into electrical signals; and angle detection units 14, 18 for detecting a radiated direction of the distance measurement light 35.SELECTED DRAWING: Figure 1
Patent JP-2018167355-A (JP)
Title: Robot and fixing method of outer cover
Inventor: ISHII TAKAYOSHI
IPC: A63H3/36
Filed: 2017-03-29
Abstract: To provide a robot which can be used practically even when a problem of aged deterioration of an outer cover occurs.SOLUTION: A robot includes: a support body; an outer cover which is formed of an elastic material and covers the support body; an operation part which is arranged on the support body and performs predetermined displacement operation along the outer cover; and a pair of coupling pieces which are detachable, are arranged between the outer cover and the operation part to couple both of them, transmit the predetermined displacement operation to the outer cover, and elastically deform the outer cover partially or entirely.SELECTED DRAWING: Figure 1
Patent JP-2018168751-A (JP)
Title: Engine generator
Inventor: MAEDAGAWA MINORU
IPC: F02N11/04
Filed: 2017-03-30
Abstract: To provide an engine generator which can boost electric power of a battery to guide the electric power to a power generation part with a simple structure.SOLUTION: An engine generator 100 includes: a power generation part 2 driven by an engine 1; a first electric power conversion circuit 31; a capacitor 32; a second electric power conversion circuit 33; a smoothing circuit 34; a battery 5; and a control unit 50. The control unit 50 controls operation of switch elements 331a to 331d of the second electric power conversion circuit 33 at the time of start of the engine 1 so that a booster circuit is formed by the battery 5, a coil 341 of the smoothing circuit 34, the switch element 331b and a diode 332a of the second electric power conversion circuit 33, and the capacitor 32.SELECTED DRAWING: Figure 1
Patent JP-2018170741-A (JP)
Title: Information processor, information processing system, and information processing method
Inventor: YAMAOKA HISATOSHI
IPC: H04L9/06
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processor, an information processing system and an information processing method capable of collecting in a short time data including data values of the statistic object person to be concealed to neither the other statistic object persons nor a statistics conductor.SOLUTION: A forwarding route generation part 30 is configured to generate a forwarding route, and an initial list generation part 32 is configured to generate a data list (initial list) storing random values. The forwarding route generation part is configured to notify the forwarding destination to plural statistic object persons (clients) 20, and each of statistic object persons is allowed to add own data values to the data list and to make a request to forward the data list based on the forwarding route.SELECTED DRAWING: Figure 3
Patent JP-2018174413-A (JP)
Title: Polarization state estimation method and polarization state estimation device
Inventor: HAMAOKA FUKUTARO
IPC: H04J11/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce calculation load when estimating changing speed of polarization state in polarization multiplexed optical signal.SOLUTION: The polarization state estimation method includes: an acquisition step of acquiring plural tap coefficients of an FIR (Finite Impulse Response) filter which is used for adaptive equalization on plural signals included in a polarization multiplexed optical signal; an addition step of calculating the sum of the amount of change of each of the tap coefficients; a detection step of detecting the frequency at which the absolute value of frequency elements in time sequence on the sum; and an estimation step of estimating the changing speed of the polarization state in the polarization multiplexed optical signal from the detected frequency.SELECTED DRAWING: Figure 1
Patent JP-2018174648-A (JP)
Title: Llc resonance converter
Inventor: SATO MITSURU
IPC: H02M3/28
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a LLC converter capable of preventing destruction of a switch in a bridge circuit by a penetration current and a surge voltage and occurrence of an uncontrollable output voltage when resonant capacitor capacitance is switched.SOLUTION: An LLC resonance converter 100 includes: a bridge circuit 10 to which a DC input voltage Vin is applied; an LLC resonance circuit 20 connected with the bridge circuit 10; a transformer 30 connected with the LLC resonance circuit 20; a rectification circuit 40 connected with the transformer 30 to output a converted DC voltage; a resonant capacitor changeover circuit 50; a bridge circuit controller 64; and a resonant capacitor changeover controller 65. When the input voltage Vin exceeds a changeover voltage, a switch Q3 is turned off after an operation frequency is increased up to a frequency higher than a resonant frequency.SELECTED DRAWING: Figure 1