baber/WOPTO huggingface dataset:
Patent JP-2017227237-A (JP)
Title: damper
Inventor: SEKINE SHINICHI
IPC: F16F7/00
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a damper capable of exhibiting damping force with a simple structure with the usage of elastically deformable granular materials.SOLUTION: A damper includes a cylinder 10, a piston 30, a rod 50, a rod guide 70, and a plurality of granular materials 90. At least one end of the cylinder 10 is opened. The piston 30 is stored in the cylinder 10, and is reciprocated in a center axis direction of the cylinder 10. The rod 50 is connected with the piston 30. The rod 50 extends in the center axis direction of the cylinder 10, and projects to the outside from an opening end 11 side of the cylinder 10. The rod guide 70 is fixed on the opening end 11 of the cylinder 10. The rod guide 70 has a through hole 70A penetrated in the center axis direction of the cylinder 10 so that the rod 50 is inserted therethrough in such a manner of being freely reciprocated. The granular materials 90 are spherical elastic bodies. The granular materials 90 are filled in the cylinder 10.SELECTED DRAWING: Figure 1
Patent JP-2017226433-A (JP)
Title: Storage container and storage structure
Inventor: KUROSAWA TAKUYA
IPC: B65D85/86
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a storage container capable of reliably inserting a stopper into a pair of openings formed on opposite walls of a container body.SOLUTION: A storage container comprises: a square cylinder-shaped container body 10; a first opening 11 formed on a wall of the container body 10; a second opening 12 formed on a wall of the container body 10 and faces the first opening 11; a stopper 20 having a grip part 22 and an insertion part 24 connected to the grip part 22; and a groove G which is formed between the grip part 22 and the insertion part 24 of the stopper 20. A height position of an inner wall on a lower side of the second opening 12 is set to become lower than a height position of an inner wall on a lower side of the first opening 11 by a depth of the groove of the stopper 20, the insertion part 24 of the stopper 20 is inserted into the second opening 12 from the first opening 11 of the container body 10, and the groove G of the stopper 20 is fitted to and fixed to the inner wall of the first opening 11.SELECTED DRAWING: Figure 7
Patent JP-2017218324-A (JP)
Title: Crab type dust collection vehicle
Inventor: YAMANISHI MASAKI
IPC: B65F3/00
Filed: 2016-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection device capable of releasing collectors from injuries and diseases while collecting garbage, without requiring harsh labor outside a vehicle.SOLUTION: A dust collection device 1 is equipped with a vehicle body 10 on which a drive chamber 11 is arranged on a front side and has an opening for storing garbage 84 on a rear side; arms 30 and 50 attached to the vehicle body 10 so as to move in a fore-and-aft direction and a height direction with respect to the vehicle body 10; hands 70 and 80 attached at tip end portions of the arms 30 and 50, and capable of taking a grasping state and an opening state; an arm operating portion which operates the action in the fore-and-aft direction and the height direction of the arms 30 and 50; and a hand operating portion which selectively realizes states of the hands 70 and 80. The hands 70 and 80 are moved to a position where the garbage 84 grasped by the hands 70 and 80 passes through the opening in the opening state of the hands 70 and 80.SELECTED DRAWING: Figure 1
Patent JP-2018000073-A (JP)
Title: Production method of 3hb
Inventor: NISHIMURA HIROSHI
IPC: C12P7/42
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide 3HB production methods that can efficiently purify and recover 3HB with high purification from a culture solution which is derived from organism fermentation and contains 3HB.SOLUTION: A method of the present invention comprises: a preliminary concentration step of distilling off moisture from a fermented solution produced by fermenting 3HB from 3 hydroxybutyric-acid (3HB) production bacterium; an extraction step of extracting, with an organic solvent, 3HB-containing solution which contains 3HB; a concentration step of distilling the organic solvent from the 3HB-containing solution extracted by the extraction step to obtain a 3HB concentrated solution; and a crystallization step of adding a crystallization solvent containing as main component at least one selected from ethyl acetate, diethyl ether, and t-butyl methyl ether to the 3HB concentrated solution obtained in the concentration step, and of precipitating 3HB crystal from the crystallization solvent in which 3HB is dissolved.SELECTED DRAWING: None
Patent JP-2017014507-A (JP)
Title: Phosphorus-containing polymer
Inventor: OISHI YOSHIYUKI
IPC: C08L101/00
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin having flame retardancy without causing deterioration of the nature of synthetic resin itself.SOLUTION: A phosphorus-containing polymer has a repeating unit structure represented by the formula (1) (where Rand Rare the same or different to represent a hydrogen atom, an alkyl group, an aryl group or aralkyl group, Xand Xare the same or different to represent O, S or NH, Xis O, S, NH or CH, Ar is a divalent aromatic group).SELECTED DRAWING: None
Patent JP-2018003943-A (JP)
Title: Cylinder driving device
Inventor: TANAKA DAISUKE
IPC: F15B11/044
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of an electric motor and prevent a hunting phenomenon.SOLUTION: A cylinder driving device 100 comprises an electric motor 30, a pump 20, a main passage 80a and a main passage 80b, a hydraulic cylinder 10, an operation check valve 60b and an operation check valve 60a, and a throttle valve 70b and a throttle valve 70a that throttle a flow of hydraulic oil from the hydraulic cylinder 10 to the operation check valve 60b and the operation check valve 60a. Opening areas of the throttle valve 70b and the throttle valve 70a are decreased depending on an increase in a flow rate of the hydraulic oil discharged from the hydraulic cylinder 10 to the main passage 80a and the main passage 80b.SELECTED DRAWING: Figure 4
Patent JP-2018008403-A (JP)
Title: Three-dimensional article manufacturing device, three-dimensional article manufacturing method and program
Inventor: TANAKA HIROYA
IPC: B33Y30/00
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To more properly perform quality evaluation of articles manufactured by a 3D printer.SOLUTION: A three-dimensional article manufacturing device 1 includes: a three-dimensional article shaping part 20; an imaging part 223 controlled by an image acquisition control part 112; and a shaped article evaluation part 115. The three-dimensional article shaping part 20 shapes a three-dimensional article by laminating lamination elements that constitute the three-dimensional article based on three-dimensional shape data showing the shape of the three-dimensional article. The imaging part 223 acquires data showing a shape of a laminated part of the three-dimensional article shaped by the three-dimensional article shaping part 20 by control of the image acquisition control part 112. The shaped article evaluation part 115 generates quality information showing the quality of the three-dimensional article by correlating the data showing the shape of the laminated part of the three-dimensional article acquired by the imaging part 223 with the three-dimensional shape data corresponding to the laminated part.SELECTED DRAWING: Figure 2
Patent JP-2017026609-A (JP)
Title: Measuring method and device
Inventor: YU LIANG-PIN
IPC: G01N23/04
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method applicable to a measurement device.SOLUTION: The measuring method includes the steps of: optically scanning a measurement object and generating a scan image; regenerating the scan image into a regenerated stereoscopic image; adjusting slice directions including a non-horizontal slice direction with respect to the measurement object and slicing the regenerated stereoscopic image into cross-sectional images; analyzing at least one feature of the measurement object by measuring the cross-sectional images; and outputting the measurement results of the measurement object.SELECTED DRAWING: Figure 7
Patent JP-2018009407-A (JP)
Title: Joint board
Inventor: ISHIKAWA SHIGEKI
IPC: E01H11/00
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a joint board in which there are provided notches arranged left and right, and up and down in a joint board, and including a slope for taking concrete, and therefore the joint material and the concrete are coordinated through connection of both members even for the expansion and contraction of the concrete, similarly the structure is effective in relaxation of the expansion and/or contraction of the concrete, and thereby a conventional problem is solved.SOLUTION: A joint board of the present invention is provided for use in a joint of a median strip. The joint board includes: a first long panel serving as a core; and at least four pieces of second short board to fifth board arranged left and right, and up and down provided with notches including a slope (notch inclination angle becomes a substantially 70° inclination angle from a base point to a cut end point) from an outside "base point" toward the inside "cut end point" that are provided at both surface sides of this first long panel and enable anti-grass and tie-stick function. The notch slope is formed in the facing relationship. A weed control effect and peeling suppression of the concrete are provided.SELECTED DRAWING: Figure 1-1
Patent JP-2016196046-A (JP)
Title: Manufacturing method and manufacturing device of bent member
Inventor: SHIMADA NAOAKI
IPC: B21D7/16
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and manufacturing device which can manufacture a hollow bent member having excellent dimensional accuracy with high productivity at low cost while reducing a size of the entire device.SOLUTION: A manufacturing device of a bent member includes: a first manipulator 27 which is arranged in a first position so as to move in a two-dimensional or three-dimensional direction, and holds a first part positioned on a first end part side of a hollow metal material 25, and feeds the metal material while changing a feed direction; a second manipulator 28 which holds a second part positioned on a second end part side of the metal material, and is arranged in a second position located on the second end part side than the first position so as to move in the two-dimensional or three-dimensional direction; heating means for forming a high temperature part; cooling means which cools the high temperature part; and a high temperature part generation mechanism 23 arranged between the first position and the second position.SELECTED DRAWING: Figure 2
Patent JP-2017029727-A (JP)
Title: Dual basket catheter
Inventor: SOLIS MARIO A
IPC: A61B18/14
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide electrophysiologic (EP) catheters for mapping and/or ablation in the heart.SOLUTION: This disclosure is directed to a catheter having a basket-shaped electrode assembly at a distal end of a catheter body formed from a plurality of spines with electrodes. Each spine is deflectable outwards into an expanded configuration so that the basket-shaped electrode assembly has a proximal basket area and a distal basket area with different equatorial diameters.SELECTED DRAWING: Figure 1
Patent JP-2018016011-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: SAWAGUCHI SEIJI
IPC: B41J29/38
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent a reservation number that cannot be outputted from being notified.SOLUTION: An information processing device include: a notification part for notifying a client device of output reservation information corresponding to a file when the file is received from the client device; a conversion part for converting the file into output data that can be outputted from an output device; and a transmission part for transmitting output data of the file corresponding to the output reservation information to the output device when the output reservation information is received from the output device. The notification part notifies the client device of the output reservation device in the case that the file can be converted into the output data.SELECTED DRAWING: Figure 5
Patent JP-2018019542-A (JP)
Title: Reluctance motor control device
Inventor: BEKKI KOJI
IPC: H02P25/098
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To cause a reluctance motor less likely to be affected by a counter electromotive voltage so as to apply an intended voltage to a coil.SOLUTION: A reluctance motor control device (10) comprises: a rotation coordinate conversion unit (16) that converts a phase current detected by a current sensor (33) into a rotation coordinate current; a torque/current conversion unit (11) that decides a rotation coordinate current command value from a torque command value; a current feedback controller (12) that feeds the rotation coordinate current back to the rotation coordinate current command value to generate a rotation coordinate voltage command value; a counter electromotive voltage controller (17) that calculates a rotation coordinate counter electromotive voltage from a rotation phase, a rotation speed, and the rotation coordinate current, and adds it to the rotation coordinate voltage command value; a fixed coordinate conversion unit (13) that converts the rotation coordinate voltage command value to which the rotation coordinate counter electromotive voltage is added into a fixed coordinate voltage command value; a PWM controller (14) that generates a PWM control signal on the basis of the fixed coordinate voltage command value; and an inverter (15) that supplies power to a reluctance motor (1) according to the PWM control signal.SELECTED DRAWING: Figure 8
Patent JP-2018015449-A (JP)
Title: Shoe
Inventor: KOHAMA TAKAHIKO
IPC: A43B3/10
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a shoe that can improve attaching/detaching performance of a heel body.SOLUTION: A shoe comprises: a detachable heel body 20; a heel body mounting part 12 provided with a guide 121 for sliding the heel body 20 in a front-back direction from an attaching/detaching position to a lock position; and a lock mechanism 30 for fixing the heel body 20 to the heel body mounting part 12 at the lock position, and unlocking the heel body 20 in conjunction with operation of an operator 31.SELECTED DRAWING: Figure 3
Patent JP-2017109985-A (JP)
Title: Thioester nitrone compound, method for producing thereof, modifier composition, modified polymer and method for producing thereof
Inventor: ZHANG DI
IPC: C07C327/26
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a nitrone compound excellent in productivity of a modified polymer, a method for producing thereof, a modifier composition, a modified polymer and a method for producing thereof.SOLUTION: A thioester nitrone compound having a thioester group and a nitrone bond (provided that the thioester nitrone compound does not have a hydrolyzable silyl group or a silanol group), a method for producing thereof, a modifier composition comprising the thioester nitrone compound and synthetic zeolite, and a modified polymer having a modified group derived from the thioester nitrone compound and a method for producing thereof are provided.SELECTED DRAWING: None
Patent JP-2018019661-A (JP)
Title: Method and apparatus for producing food product
Inventor: HARADA NOBUAKI
IPC: A21D13/80
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing a food product that is wound up and molded without overflowing of a core material so as not to make any gap in food dough.SOLUTION: A method for producing a food product is configured to roll up a core material placed on flat-shaped food dough by the food dough. Flat-shaped food dough 7 on which a core material 9 is placed in a conveyance tip side is conveyed by a first conveyor belt 5. The conveyance tip side of the food dough 7 is lifted by a second conveyor belt 11 retractably provided in the downstream end side of the first conveyor belt 5 while curving in the upper direction. The food dough 7 rotatably holds the core material 9 so as to roll up the same on the first conveyor belt 5 by an upper pressing member 41 included vertically movably in the upper position of the downstream end side in the first conveyor belt 5. As the number of winding of the food dough 7 increases, the pressing member 41 is made to gradually come up according to the thickness of the food dough.SELECTED DRAWING: Figure 1
Patent JP-2018026428-A (JP)
Title: Semiconductor device
Inventor: SATO SHINTARO
IPC: H01L29/78
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of flexibly adjusting a threshold voltage of a transistor.SOLUTION: A semiconductor device includes: a channel region 101a; a source region 103s and a drain region 103d which interpose the channel region 101a therebetween; a gate insulation film 104a on the channel region 101a; a graphene film 111 on the gate insulation film 104a; and a doping layer 112 on the graphene film 111 for doping the graphene film 111.SELECTED DRAWING: Figure 1
Patent JP-2017121467-A (JP)
Title: Floor brush for cleaner and cleaner including the same
Inventor: SONG BINGXIAN
IPC: A47L9/04
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To eliminate any possibility of erroneously hurting a user caused by a fact that, even when a rotary brush cover of a cleaner is opened, a rotary brush is operated.SOLUTION: A floor brush (1) for a cleaner includes a floor brush body (10), a rotary brush cover (20), a rotary brush assembly, and a microswitch (40). The rotary brush cover (20) is openably/closably provided in the floor brush body (10), where a mounting area is delimited between itself and the floor brush body (10), and a trigger part (203) is provided. The rotary brush assembly is mounted on the mounting space and incudes a control circuit. The microswitch (40) is provided on the floor brush body (10) and, when the rotary brush cover (20) is coveringly connected with the floor brush body (10), is triggered by the trigger part (203) to turn on the control circuit, and, when the rotary brush cover (20) is opened, is released from the trigger action of the trigger part (203) to turn off the control circuit.SELECTED DRAWING: Figure 1
Patent JP-2018029016-A (JP)
Title: Power cable
Inventor: OKURA MASAHIRO
IPC: H01B9/00
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a power cable that can achieve both heat deformation and insulation properties, and workability at the time of use.SOLUTION: A power cable (10) has a conductor core wire (11), an insulating layer (12) that covers the conductor core wire, and a sheath (13) that covers the insulating layer, and follows JIS C3605. The insulating layer (12) is made of a foam obtained by foaming a resin composition containing polyethylene or crosslinked polyethylene.SELECTED DRAWING: Figure 1
Patent JP-2016190146-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel game machine capable of suppressing a decrease in interest.SOLUTION: A jackpot game among a plurality of jackpot games different in degree of advantage is executed on the basis of a win result of a win/loss determination made on the basis of reception of game balls in start pockets 2101 and 2102. Maximum profit expectation display performance which can give a player an expectation for a maximum profit jackpot game having the highest degree of advantage to be executed is performed even being in a stage where what jackpot game to be executed has not been determined yet. One of a plurality of lottery modes different in probability of determining that the jackpot game to be executed is the maximum profit jackpot game is determined and the jackpot game to be executed is determined on the basis of the determined lottery mode. A display performance is executed at a stage where what jackpot game to be executed has not been determined yet and at a stage where what jackpot game to be executed is determined.SELECTED DRAWING: Figure 186
Patent JP-2018029522-A (JP)
Title: Method for producing chondrocyte
Inventor: SAITO TAKUMA
IPC: C12N5/16
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a chondrocyte or a progenitor cell thereof.SOLUTION: The present invention provides a method for producing a chondrocyte or a progenitor cell thereof, including the step of culturing a pluripotent stem cell in a culture medium containing a glycogen synthase kinase 3β(GSK-3β) inhibitor with a concentration of more than 3 μM.SELECTED DRAWING: Figure 1
Patent JP-2018031184-A (JP)
Title: Upper drainage structure for opening of building
Inventor: TAKEOKA SHINNOSUKE
IPC: E06B7/14
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an upper drainage structure for an opening of a building that reduces labor at a work site and is capable of dealing with a change in a thickness and a dimension of an exterior wall material, and a fitting position and a depth-direction dimension of a sash.SOLUTION: An upper drainage structure is for an opening of a building formed on an exterior wall of the building and having a window frame disposed thereon. The exterior wall includes an exterior finishing material 30, and a waterproof sheet 71 provided on an indoor surface side of the exterior finishing material 30. A throating material 60 is fitted on an upper frame material 41 of the window frame 4. The throating material 60 includes a stationary part 61 fitted on the upper frame material 41, and an inclined part 63 inclined such that an outdoor side is lower. The inclined part 63 extends on the outdoor side further than the upper frame material 41. A throating waterproof sheet 75 is provided over the inclined part 63 of the throating material 60 and the waterproof sheet 71.SELECTED DRAWING: Figure 3
Patent JP-2018029790-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce input that is not intended by a player.SOLUTION: In a demo screen for enabling reception of an operation to a presentation switch, if an operation to the presentation switch is received, a sub control unit makes a shift to a main menu screen for enabling the reception of the operation to the presentation switch. When the demo screen is shifted to the main menu screen, the sub control unit enables the reception of the operation to the presentation switch, under a condition that a specific period has elapsed after the reception of the operation to the presentation switch was performed.SELECTED DRAWING: Figure 13
Patent JP-2018034218-A (JP)
Title: Finger mechanism and robot hand comprising finger mechanism
Inventor: MORI TETSUYA
IPC: B25J15/08
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily perform an operation return.SOLUTION: A finger mechanism comprising: a motor 31 as a driving source; a one-way power transmission mechanism 34 which can transmit a torque added to an input rotary body from the motor side to an output rotary body, and locks the output rotary body when a torque is added to the output rotary body from an output side; and an action part 35 which acts by the torque of the output rotary body. A rotary shaft 31a on the driving source side of the one-way power transmission mechanism 34 is provided with a torque input part 31b1 which connects an auxiliary driving source 40 and inputs a torque from the auxiliary driving source 40.SELECTED DRAWING: Figure 2