baber/WOPTO huggingface dataset:
Patent JP-2020016445-A (JP)
Title: Tomography measurement sensor and device
Inventor: YAMANE YOSHIYUKI
IPC: G01N27/22
Filed: 2018-07-23
Abstract: To provide a tomography measurement sensor and a device which enable enhancement of work efficiency and cost-effectiveness.SOLUTION: A tomography measurement sensor 2 comprises: a flexible substrate 21 which is capable of flexing; an electrode layer 22 which is formed on a front surface of the flexible substrate 21; a first coverlay 23 which covers the electrode layer 22; a conductive layer 24 which is formed on a rear surface of the flexible substrate 21; a second coverlay 25 which covers the conductive layer 24; and a plurality of through-holes 26 which electrically connects the electrode layer 22 and the conductive layer 24. The electrode layer 22 comprises: a plurality of sensor electrodes 22a which are arranged at regular intervals in a direction corresponding to a circumferential direction of a pipe line 11; a guard electrode 22b which is disposed on both ends of each of the sensor electrodes 22a in a direction corresponding to an axial direction of the pipe line 11; and a ground electrode 22c which surrounds an outer periphery of the sensor electrodes 22a and the guard electrode 22b.SELECTED DRAWING: Figure 2
Patent JP-2020016966-A (JP)
Title: Commodity data processor and program
Inventor: ONO TETSUO
IPC: G07G1/12
Filed: 2018-07-23
Abstract: To prevent a price reduction due to a mistake or fraud.SOLUTION: A commodity data processor 10 includes an acquisition unit 14 for acquiring commodity information of a commodity 30 and a changing unit 42 for changing a selling price of the commodity 30 according to an instruction of an operator. The changing unit 42 prohibits a change in the selling price when the commodity information acquired by the acquisition unit 14 includes information for lowering the price of the commodity.SELECTED DRAWING: Figure 5
Patent JP-2021176609-A (JP)
Title: Water purification cartridge and water purifier
Inventor: TAKEDA HATSUMI
IPC: B01D63/02
Filed: 2018-07-30
Abstract: To provide a water purification cartridge capable of maintaining its ability to purify heavy metals in a short time for a longer period of time.SOLUTION: A water purification cartridge (1) includes activated carbon, a heavy metal remover for removing heavy metals from raw water, and a hollow fiber membrane (5), and the amount of the heavy metal remover is 25 wt.% or more relative to the amount of the activated carbon.SELECTED DRAWING: Figure 1
Patent JP-2020018992-A (JP)
Title: Method and apparatus for treating silica/hardness component-containing water
Inventor: NAKANO TORU
IPC: B01D61/58
Filed: 2018-08-03
Abstract: To provide a method and an apparatus for treating silica-containing water which can reduce amounts of generated regeneration waste liquid and concentrated water and can reduce treatment cost in reverse osmosis membrane treatment of the silica/hardness component-containing water.SOLUTION: A method for treating silica/hardness component-containing water includes: a softening treatment step of subjecting treated water containing silica and a hardness component by a softened resin in a softening treatment device 12; a regeneration step of regenerating the softened resin using a regenerant; a reverse osmosis membrane treatment step of passing a softened treatment water obtained by the softening treatment through a reverse osmosis membrane at at least pH 10 in a reverse osmosis membrane treatment apparatus 14 to obtain concentrated water and permeable water; and a solid-liquid separation treatment step of mixing the obtained concentrated water and a regeneration discharge liquid obtained in the regeneration step in a reaction tank 16, and then performing solid-liquid separation treatment in a settling tank 20.SELECTED DRAWING: Figure 1
Patent JP-2020019462-A (JP)
Title: Transportation capacity adjusting device, transportation capacity adjusting system, and transportation capacity adjusting method
Inventor: TOMIYAMA TOMOE
IPC: G06Q50/30
Filed: 2018-08-03
Abstract: To make it possible to increase the number of operations depending on an occurrence event while considering the capacity of a traffic line.SOLUTION: When a trouble section occurs in one route, a transportation capacity adjusting device 130 extracts a detour route connecting a first transfer station included in a section between one terminal station in the one route and a start station in the trouble section and a second transfer station included in a section between the other terminal station and an end station in the trouble section with another route different from the one route. A minimum operation increasable section which connects a first return station included in a section between one terminal station in the other route and the first transfer station and a second return station included in a section between the other terminal station and the second transfer station is specified to calculate an upper limit value of the number of operations that can be increased in the minimum operation increasable section. Further, the target number of increasing operations in the minimum operation increasable section is determined based on the upper limit value in the minimum operation increasable section and movement demand in the trouble section.SELECTED DRAWING: Figure 6
Patent JP-2018188666-A (JP)
Title: Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
Inventor: ARRIOLA DANIEL J
IPC: C08F297/08
Filed: 2018-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a composition for use in polymerization for preparing a blocky copolymer, particularly a multi-block copolymer, more particularly a linear multi-block copolymer with high yield and high selectivity.SOLUTION: There are provided: a composition for use in forming a multi-block copolymer in which the copolymer contains two or more segments or blocks differing in chemical or physical properties; a polymerization process using the same; and the resulting polymer. The composition includes an admixture or reaction product resulting from combining (A) a first olefin polymerization catalyst, (B) a second olefin polymerization catalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by the catalyst (A) under equivalent polymerization conditions and (C) a chain shuttling agent.SELECTED DRAWING: None
Patent JP-2020023019-A (JP)
Title: Articulated robot and motor
Inventor: ITO HIROSHI
IPC: B25J19/00
Filed: 2018-08-07
Abstract: To reduce the number of wiring of an articulated robot.SOLUTION: An articulated robot includes: a first part; a first power part driving the first part; a second part housing the first power part and relatively rotatably connected to the first part; a second power part driving the second part; and a first element and a second element capable of transmitting/receiving an optical signal to be used for controlling the first power part. The first element is arranged on the same side as the first power part with respect to the second power part. The second element is arranged on the opposite side to the first power part with respect to the second power part. The second power part has a cylindrical rotary shaft, and an internal space of the rotary shaft is at least a part of a transmission path of the optical signal.SELECTED DRAWING: Figure 4
Patent JP-2020025223-A (JP)
Title: A/d conversion circuit
Inventor: WATANABE TAKAMOTO
IPC: H03K5/15
Filed: 2018-08-08
Abstract: To provide an A/D conversion circuit that can easily configure a clock generation circuit that generates a large number of sampling clocks even when design rules have become finer.SOLUTION: Each of a plurality of connected third-stage inverters Inv1 to Inv8 includes an n-channel transistor Mn and a p-channel transistor Mp. These inverters Inv1 to Inv8 are configured such that the number ratio of the number of gates connected in parallel to the n-channel transistor Mn and the number of gates connected in parallel to the p-channel transistor Mp is different.SELECTED DRAWING: Figure 3
Patent JP-2020026733-A (JP)
Title: Heat insulation device
Inventor: YOKOI KEN
IPC: F01P3/20
Filed: 2018-08-09
Abstract: To effectively suppress the lowering of a catalyst temperature during a stop of an engine.SOLUTION: A heat insulation device comprises: tanks 71, 81 covering catalyst carriers 21A, 41A, and capable of storing heat exchange fluid therein; a fluid circulation circuit 50 including a heating part 51; introduction piping 61, 72A and 82A introducing the heat exchange fluid into the tanks 71, 81 from the fluid circulation circuit 50; leading-out piping 62, 73A and 83A leading out the heat exchange fluid from the inside of the tanks 71, 81 to the fluid circulation circuit 50; introduction valves 72B, 82B which can open and close flow passages of the introduction piping 72A, 82A; leading-out valves 73B, 83B which can open and close flow passages of the leading-out piping 73A, 83A; and a control part 100 controlling opening/closing operation of the introduction valves 72B, 82B and the leading-out valves 73B, 83B. When an internal combustion engine 10 is stopped, the control part 100 stores the heat exchange fluid in the tanks 71, 81 by controlling at least the leading-out valves 73B, 83B to closed states.SELECTED DRAWING: Figure 1
Patent JP-2020025479-A (JP)
Title: Bakery dough and bakery food
Inventor: YAMAGUCHI TAKAHIRO
IPC: A21D13/047
Filed: 2018-08-10
Abstract: To provide a bakery food containing grain flour having high content of dietary fiber, the bakery food providing controlled unfavorable flavors derived from the grain flour.SOLUTION: There is provided a bakery dough containing grain flour having dietary fibers of 4 mass% or more, and furthermore, containing oil and fat having chlorophyll analogues of 0.05 to 50 mass% ppm. In the bakery dough, the grain flour is one or more selected from whole wheat flour, wheat germ, rye, soy flour, corn flour, wheat bran, rice bran, and processed flour of the same. There is also provided a bakery food in which the bakery dough is heated and baked.SELECTED DRAWING: None
Patent JP-2020029872-A (JP)
Title: Pressure reduction valve
Inventor: YAMASHITA YOJI
IPC: G05D16/06
Filed: 2018-08-20
Abstract: To provide a pressure reduction valve without size increase while reducing the risk of fluid leakage.SOLUTION: A pressure reduction valve 1 that reduces the pressure of primary pressure fluid flowing from external piping 75 to a secondary pressure, comprises: a seat piece 65 having a primary side passage 15 communicated with the external piping and a valve seat part 20 formed downstream of the primary passage; a valve body 3 that moves between a closed position seated on the valve seat part and an open position separated from the valve seat part; a casing 2 having a secondary side passage 41, and a valve body space 24 in which the valve body is arranged and which is formed between a primary side passage and a secondary side passage; and a secondary pressure seal member 63 provided between the casing and the seat piece.SELECTED DRAWING: Figure 1
Patent JP-2020030477-A (JP)
Title: Self-propelled mobile apparatus, information processing apparatus and program
Inventor: KIN YUHAN
IPC: G05D1/02
Filed: 2018-08-20
Abstract: To provide a self-propelled mobile apparatus capable of delivering an article between users and of providing a message associated with the article from one user to the other.SOLUTION: A self-propelled mobile apparatus 100 includes movement control means 132 for controlling the movement of its own apparatus, receiving means 121 and 124 for receiving an article and a message associated with the article from a user when the own apparatus moves, and providing means 126 for providing the message to another user when the own device moves after the receiving means has received the article and the message in the case where another user receives the article.SELECTED DRAWING: Figure 2
Patent JP-2020029729-A (JP)
Title: Door open retaining structure and door stopper
Inventor: KIKUCHI YOSHIRO
IPC: E05C17/28
Filed: 2018-08-23
Abstract: To provide a door open retaining structure that is a relatively simple structure and that can rotate a door panel in the opening direction and keep the door panel open.SOLUTION: The door open retaining structure has a door support body 1, a door panel 2 that can rotate about a first axis J1 of the door support body 1, and a stopper 3 that keeps the door panel 2 in the opening state. The stopper 3 has an arm member 4 that is pivotally attached to the door support body 1 and can rotate about a second axis J2, and a rail member 5 that has a long guide groove 51 extending in the lateral direction of the door panel 2. On the opposite side of the second axis J2 of the arm member 4, a pin section 42 that is inserted into the long guide groove 51 is provided in a protrusion manner. The pin section 42 moves in the longitudinal direction of the long guide groove 51 and the arm member 4 rotates about the second axis J2 by following the rotation of the door panel 2 in the opening direction. A locking step 52 that locks the pin section 42 is formed between the tip and rear end of the long guide groove 51.SELECTED DRAWING: Figure 2
Patent JP-2020034054-A (JP)
Title: Fluid control valve
Inventor: TOCHIHARA HIDEYA
IPC: F01P3/20
Filed: 2018-08-28
Abstract: To provide a fluid control valve that reduces a manufacturing cost concerning a contact surface of a valve part and a valve seat part.SOLUTION: A fluid control valve 5 includes a valve part 550b for opening and closing an internal passage 520 so as to be switched between a valve-opening state of admitting the circulation of a working fluid separately from a valve seat part 560b and a valve-closing state of coming in contact with the valve seat part 560b, in which the pressure of the working fluid acts on the direction to open the valve. A plunger 55 is formed by any or multiple combinations of press working, forging, heading, surface pushing, form-rolling and casting where a valve part 550b is constituted and the polishing processing or the cutting processing is not given on the surface of the valve part 550b. A yoke 56 forms a magnetic circuit along with the plunger 55 in energization, and is formed by the previously described machining similar to that of the plunger 55 where the valve seat part 560b is included in a portion, and the polishing processing or the cutting processing is not given on the surface of the valve seat part 560b coming in contact with the valve part 550b.SELECTED DRAWING: Figure 2
Patent JP-2019012276-A (JP)
Title: Video output device
Inventor: KABUTO NOBUAKI
IPC: G09G3/36
Filed: 2018-08-30
Abstract: To achieve a high quality video display even if a frame period is varied on a frame-by-frame basis.SOLUTION: A video display system includes: a video output device 11 for outputting video signals; and a display device 12 for displaying a video based on the video signals outputted from the video output device 11. The video output device 11 includes: a drawing time prediction part 104; and a transmission part 102. The drawing time prediction part 104 calculates a frame interval information indicating the interval until the video signals of a second frame as the next frame of a first frame are outputted from when the video signals of the first frame are outputted. The transmission part 102 transmits the frame interval information calculated by the drawing time prediction part 104 to the display device 12.SELECTED DRAWING: Figure 1
Patent JP-2020031964-A (JP)
Title: Game machine
Inventor: FUNABASHI HIDEAKI
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To provide a game machine having new amusement utilizing a normal electric accessory much more than before.SOLUTION: When it is determined that game balls enter a first operation hole (S91:YES), a first electric tulip opening command for opening a first electric tulip is generated (S95). In the meantime, when a first normal winning in-game flag is "ON", it is determined whether the first electric tulip is open (S72) since a determination result of a first normal win is derived by first normal winning determination performed with entry of game balls into a second operation hole as an opportunity. When the first electric tulip is closed (S72:NO), a first electric tulip opening command is generated (S95). More specifically, the first electric tulip is opened by a first process and is also opened by a second process.SELECTED DRAWING: Figure 10
Patent JP-2019001806-A (JP)
Title: Novel alkylene derivative
Inventor: KOBAYASHI NAOTAKE
IPC: A61K31/437
Filed: 2018-08-31
Abstract: To provide a novel compound having ACC2 inhibitory activity, and a pharmaceutical composition containing the compound.SOLUTION: The present invention provides a compound represented by a formula (I) or a pharmaceutically acceptable salt thereof (Ris a substituted or unsubstituted condensed aromatic heterocyclic group; a ring A is a substituted or unsubstituted nonaromatic carbocycle or the like; -L- is -O-(CRR) m-; -L- is -O-(CRR) n- or the like; Rand Rindependently represent H, halogen or the like; Ris substituted or unsubstituted alkyl; Ris H; Ris substituted or unsubstituted alkyl carbonyl or the like).SELECTED DRAWING: None
Patent JP-2020041434-A (JP)
Title: Low-pressure turbine
Inventor: KITAGAWA JUNICHI
IPC: F01D21/02
Filed: 2018-09-06
Abstract: To provide a low-pressure turbine structured to prevent excessive rotation in the case of low-pressure shaft breakage time even in a case where a rotor blade is constituted of a brittle material such as CMC.SOLUTION: A low-pressure turbine includes an upstream stage comprising multiple rotor blades and a downstream stage comprising multiple stator blades. Each of the rotor blades comprises a rotor blade vane, a chip shroud and a platform, and the rotor blade vane and the platform are coupled via a fillet part. Each of the stator blades comprises a stator blade vane and an inner band, and an upstream part of the inner vane is formed into a tapered shape by forming an acute angle from an outer surface and an inner surface in a radial direction on a cross section including an axis of the turbine. In an operational state of the turbine, an axial distance between a front edge of the stator blade vane and a downstream end face of the chip shroud is set equal to an axial distance between an upstream end face of the inner band and a rear edge part of the rotor blade vane, and a radial position of the upstream end face of the inner band is matched to a radial position of a radial outer end of the fillet part on the rotor blade.SELECTED DRAWING: Figure 2
Patent JP-2020043153-A (JP)
Title: Electronic component transfer device and electronic component transfer method
Inventor: KOGA TAKAHIRO
IPC: H01L21/68
Filed: 2018-09-07
Abstract: To suck an electronic component by moving a nozzle by an appropriate amount of movement following the variation in the thickness of the electronic components and the wear of the nozzle, and measure an appropriate nozzle-to-component distance of the nozzle to the electronic component in a short time to achieve high production capacity.SOLUTION: Nozzles 1 and 2 and an electronic component 4 illuminated by an illuminating device 10 are photographed by a camera 6 from the side and a nozzle-component distance L from the tip of the nozzle 2 to a suction portion of the electronic component 4 is measured on the basis of the obtained image, and the amount of movement of the nozzle 2 is controlled on the basis of the distance L. It is preferable that the measurement of the distance L is performed for each single transfer or for each multiple transfer, and the image is measured as a binarized image. At the time of start-up or the like, the area of the electronic component 4 in the image is measured, and the position of the nozzle 1, 2 or the camera 6 is adjusted such that the area is minimized.SELECTED DRAWING: Figure 1
Patent JP-2020040717-A (JP)
Title: Foaming prevention bottom of plastic bottle
Inventor: SEKINE AKITOMO
IPC: B65D1/02
Filed: 2018-09-12
Abstract: To provide a foaming prevention bottom of a plastic bottle, which is prevented from foaming when filling a tilted and supported plastic bottle with a liquid using a rotary filling device.SOLUTION: The bottom part 40 includes a flat surface 42 at the center of the bottom part 40, a grounding part 41 located at a peripheral edge of the bottom part 40, and a connecting part 43 connected from an outer peripheral edge 42d of the flat surface 42 to an inner peripheral edge 41a of the grounding part 41. The connecting part 43 has a plurality of inclined parts 44a, 44b, 44c whose vertical cross part orthogonal to a bottle axis 11 is inclined stepwise downward from the outer peripheral edge 42d of the flat surface 42 toward the grounding part 41. The inclined parts 44a, 44b, 44c are substantially arc-shaped inclined surfaces that are recessed downward. The inclined surface does not project below a horizontal plane including the outer peripheral edges of the inclined parts 44a, 44b, 44c, and a flat part 45 is provided between the adjacent inclined parts 44a, 44b, 44c.SELECTED DRAWING: Figure 5
Patent JP-2020039806-A (JP)
Title: Game machine
Inventor: UCHIDA DAIKI
IPC: A63F7/02
Filed: 2018-09-13
Abstract: To provide a game machine capable of accurately check game nails using a nail check sheet.SOLUTION: A game machine includes a game board unit having a game area in which a game ball can roll and a plurality of game nails are planted, and a glass door arranged on the front of the game board unit so that the game area can be visually recognized. The glass door includes first glass 23A and a second glass 23B stacked on each other, a frame member 132 that holds the first glass 23A and the second glass 23B with a gap 23C therebetween, and a sheet jig 134 for advancing from one end of the first glass 23A and the second glass 23B to the other end and inserting into the gap 23C, while supporting a nail confirmation sheet S for checking a plurality of game nails in the game area.SELECTED DRAWING: Figure 98
Patent JP-2020041383-A (JP)
Title: Cab for construction machine
Inventor: YUCHI TAKESHIGE
IPC: B62D25/04
Filed: 2018-09-13
Abstract: To provide a cab for a construction machine which does not depend on assembly accuracy of a cab frame and can easily arrange a rail.SOLUTION: A cab 1 for a construction machine includes a cab frame 3 having an opening 2 formed on a front surface, a window frame 4 which is formed separately from the cab frame 3 and is mounted on the opening 2, a pair of first rails 5 which are provided on the window frame 4 so as to be separated in a horizontal direction and extend in a vertical direction, a pair of right and left second rails 6 which are provided on the first rail 5 and extend rearward, and a movable window 7 which has a lower travel part traveling along the first rail 5 and has an upper travel part traveling along the second rail 6.SELECTED DRAWING: Figure 1
Patent JP-2020046196-A (JP)
Title: Chemical sensor kit and analysis method
Inventor: SUGIZAKI YOSHIAKI
IPC: G01N21/64
Filed: 2018-09-14
Abstract: To provide a chemical sensor kit and an analysis method capable of correctly detecting or quantifying a target substance without being easily affected by a contaminant and pH of a sample.SOLUTION: A chemical sensor kit includes: a chemical sensor that comprises a substrate and a channel arranged on a front surface of the substrate and including carbon atoms to form a hexagonal crystal lattice and where a first substance is fixed to the channel; and a reagent that contains a second substance marked with a fluorescent dye. One of the first substance and the second substance is a capturing body to be specifically bound with a target substance in a sample, and the other one has a binding capacity with the capturing body and is a competitive substance to compete with a target substance in binding with the capturing body.SELECTED DRAWING: Figure 1