baber/WOPTO huggingface dataset:
Patent JP-2017083087-A (JP)
Title: Water heater
Inventor: FURUKAWA SHUNSUKE
IPC: F24H1/00
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a water heater that can suitably check if remaining water is present and can suppress deterioration of a service life of a circulation pump.SOLUTION: A water heater includes: circulation circuits 41-48 for circulating hot water in a bathtub B; a circulation pump 9; rotating speed detection means 94 for detecting rotating speed of the circulation pump 9; control means 20 for controlling the circulation pump 9; and determination means 20 for rotating the circulation pump 9 on the basis of a first speed command, determining that the circulation pump 9 has no water flow when the rotating speed of the circulation pump 9 is larger than a threshold value Pand determining that the circulation pump 9 has a water flow when the rotating speed of the circulation pump 9 is equal to or less than the threshold value P. When the determination means 20 determines that the circulation pump has no water flow, the control means 20 rotates the circulation pump 9 for a predetermined time on the basis of a second speed command to rotate at lower speed compared to the first speed command, and then rotates the circulation pump 9 on the basis of the first speed command, and a determination is made by the determination means 20 again.SELECTED DRAWING: Figure 3
Patent JP-2017082130-A (JP)
Title: Rubber composition for tire
Inventor: AKABORI YAYOI
IPC: C08L9/00
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition capable of providing a tire excellent in all of low heat generation property, processability and toughness as well as excellent in adhesive performance.SOLUTION: There is provided a rubber composition for tire containing 100 pts.mass of diene rubber containing isoprene of 90 mass% or more, 1 to 50 pts.mass of cerium oxide, 40 to 80 pts.mass of carbon black with nitrogen adsorption specific surface area (NSA) of 30 to 100 m/g, organic acid cobalt salt of 0.01 to 0.30 pts.mass as cobalt amount and a vulcanizer of 4.50 to 8.50 pts.mass.SELECTED DRAWING: Figure 1
Patent JP-2017083365-A (JP)
Title: Battery pack
Inventor: MISAO YOICHI
IPC: G01R31/36
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack that shortens the duration for full charge determination in a restoration period, and reduces determination errors of the full charge determination in the restoration period.SOLUTION: The battery pack includes a battery, and a control unit for acquiring a battery voltage. In a low power consumption mode, the control unit acquires the battery voltage every certain time in the restoration period showing a prescribed time from the start of a sleep state restoration. When the number of acquired battery voltages that are a full charge voltage or higher is equal to or more than a half of the total number of battery voltages acquired in the restoration period, the battery is determined to be in a full charge state.SELECTED DRAWING: Figure 1
Patent JP-2016019543-A (JP)
Title: Methods and compositions for differentiation of stem cells
Inventor: CHRISTINE A DAIGH
IPC: C12N5/0735
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide methods and compositions for the differentiation of stem cells.SOLUTION: The invention provides a method for differentiating a human pluripotent stem cell into a CD34+ progenitor cell comprising: a) culturing a pluripotent stem cell in a culture medium that is free or essentially free of feeder cells comprising a matrix component and at least one recombinant growth factor selected from the group consisting of BMP-4, VEGF, and bFGF; and b) differentiating the cells under a hypoxic atmosphere having less than 5.5% oxygen for a period of time to obtain the CD34+ progenitor cells.SELECTED DRAWING: None
Patent JP-2016156371-A (JP)
Title: Fuel supply system and control method
Inventor: TAKEUCHI HISAHARU
IPC: F02M55/00
Filed: 2015-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply system that can recover liquefied gas fuel in a common rail to main fuel tank while avoiding complication of the configuration.SOLUTION: A fuel supply system 100 includes a sub fuel tank 90 provided in a return fuel line 85, a pressure reduction valve 71 and a recirculation shutoff valve 89. When an internal combustion engine 110 is stopped, the fuel supply system 100 opens the pressure reduction valve 71, and closes the recirculation shutoff valve 89. In this first transfer state, liquefied gas fuel in a common rail 30 is moved to the sub fuel tank 90. Then, the fuel supply system 100 closes the pressure reduction valve 71, and opens the recirculation shutoff valve 89. In this second transfer state, the liquefied gas fuel in the sub fuel tank 90 is moved to a main fuel tank 190. By repeating the first transfer state and the second transfer state alternately, the fuel supply system 100 recovers the liquefied gas fuel from the common rail 30 to the main fuel tank 190.SELECTED DRAWING: Figure 1
Patent JP-2017090796-A (JP)
Title: Map creation method
Inventor: TAKESHITA KEISUKE
IPC: G09B29/00
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a map creation method capable of avoiding entry of an autonomous mobile robot into a region where presence of obstacles is not recognized but their intrusion should be prohibited.SOLUTION: A map creation method according to one embodiment of the current invention is the map creation method by an autonomous mobile robot that autonomously moves within a region set to be passable on a map. A moving range of an unspecified person within a predetermined period is acquired within a creation range of the map and, on the basis of the acquired moving range, a region where a person has existed within the creation ranges of the map is set to be a passable region and a region where no one has ever existed within the creation range of the map is set to be an impassable region.SELECTED DRAWING: Figure 3
Patent JP-2017095541-A (JP)
Title: Coating composition for metal
Inventor: SAKANE MASANORI
IPC: B32B15/092
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition for metal capable of forming a primer layer having good adhesion to a metal base and a top coat.SOLUTION: Provided is a coating composition for metal containing component [I], where the component [I] is at least one selected from the group consisting of the following components: component [I-1], which is an epoxy-amine adduct having 2 or more amino groups in a molecule, obtained by addition of an epoxy compound (A) having 2 or more alicyclic epoxy groups in a molecule and an amine compound (B) having 2 or more amino groups in a molecule; component [I-2], which is a lactone-modified epoxy-amine adduct, obtained by ring-opening addition of a lactone compound (C) to the component [I-1]; and component [I-3], which is a polyfunctional urethane (meth)acrylate-modified epoxy-amine adduct, obtained by addition of a polyfunctional urethane acrylate (D) having 2 or more (meth)acryloyl groups in a molecule to the component (I-1].SELECTED DRAWING: None
Patent JP-2017093719-A (JP)
Title: Game machine
Inventor: IDEO TADASHI
IPC: A63F5/04
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine performing a highly accurate error determination by using a monitoring timer.SOLUTION: There is a case where a first continuation time, which is a time where a detection by the lever detection sensor is continuing, is equal to a first time tdetermined in advance or longer (as in a situation shown at Fig. 16 (a)), or there is a case where a second continuation time, which is a time where a detection by a first passage sensor or a second passage sensor is continuing, is equal to a second time tdetermined in advance or longer (as in a situation shown at Fig. 16 (b) or Fig. 16 (c)). In either case, an error is determined. The first time tis less than the second time tand exceeds a time in which one medal (token) is inserted till passes through a detection area of the lever detection sensor.SELECTED DRAWING: Figure 16
Patent JP-2016108937-A (JP)
Title: Excavation tip and excavation bit
Inventor: AHMADI EKO WARDOYO
IPC: E21B10/46
Filed: 2015-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an excavation tip that maintains excavation performance even when an external layer is damaged or chipped during excavation, by preventing the wear from reaching a tip body immediately, at the same time providing a long-life excavation bit having the excavation tip fitted thereon.SOLUTION: An excavation tip 1 is fitted at a tip part of an excavation bit for performing excavation, and includes a tip body 2, and a hard layer 3 covering at least a tip part of the tip body 2, the hard layer being made of a sintered diamond body that is harder than the tip body 2. The hard layer 3 includes at least two high hardness layers 4 extending from a front surface side of the hard layer 3 toward the tip body 2 side, and a low hardness layer 5 disposed between the high hardness layers 4 and having a hardness lower than the high hardness layer 4.SELECTED DRAWING: Figure 1
Patent JP-2017093914-A (JP)
Title: Laundry drying device
Inventor: TAKAGI KOJI
IPC: D06F57/12
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a laundry drying device which can be shifted from a usage state to a storage state without requiring manual work.SOLUTION: A laundry drying device includes: a pair of fixed parts 10 which are fixed to a fixing face 90 at positions different from each other in a left-and-right direction; a pair of movable arms 11 which are each formed in a long shape and have base end sides vertically rotatably connected to respective ones of the pair of fixed parts; a long member 13 which is provided between the pair of movable arms on the front end sides of the pair of movable arms, and in which the left-and-right direction is a longitudinal direction; at least one string-like member 14 which has one end fixed above the fixed part in the fixing face; a winding shaft 12 which is rotatably provided to the pair of movable arms with an axis in the left-and-right direction as a rotation axis, and which is provided so as to be able to wind and unwind the string-like member, with the other end of the string-like member connected thereto; and a drive mechanism for rotating the winding shaft.SELECTED DRAWING: Figure 3
Patent JP-2017097242-A (JP)
Title: Case and method for transporting photomask blank
Inventor: KOBAYASHI RYOICHI
IPC: G03F1/66
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a case which suppresses generation of gas that changes the sensitivity of a chemically amplified resist film, from a constituent material of the case and which allows storage and transportation of a photomask blank without changing the sensitivity of a chemically amplified resist film, and a method for transporting a photomask blank using the above case.SOLUTION: A case for accommodating a photomask blank having a chemically amplified resist is provided, in which the surface of a component constituting an inner wall of the case is partially or wholly composed of such a member that the total amount of gas components in volatile components observed by gas chromatography mass spectrometry using nitrogen as a carrier gas is 13.9% or less with respect to 1600 μg/g or more of the total amount of the above gas components in a comparative member.SELECTED DRAWING: Figure 2
Patent JP-2017099489-A (JP)
Title: Nail cutter
Inventor: TOMITA KENJU
IPC: A45D29/02
Filed: 2015-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a nail cutter equipped with a scattering prevention case that facilitates attaching/detaching without injuring fingers and that in addition is prevented from coming off during the use.SOLUTION: The nail cutter cuts nails by making the other end side of a movable plate approach/recede relative to the other end side of a fixed plate by operating a handle. The nail cutter includes: a case bottom plate 121 which is structured with nearly the same width as the plate width of the fixed plate; and case side plates 122, 123 which are continuous to the case bottom plate 121 and which rise in a manner filling a gap between the fixed plate and the movable plate. At least a part of the case fixed plate 121 is provided with a scattering prevention case 120 that is composed of a ferromagnetic body. By the magnetism of a magnet 110 provided in the fixed plate, the scattering prevention case 120 is made freely attachable/detachable. Also, in the case bottom plate 121, there is drilled a hole 126 with a size to which a supporting pin head 106 protruding to the bottom face side of the fixed plate can be fitted. By the supporting pin head 106 being fitted to the hole 126, the scattering prevention case 120 is fixedly positioned relative to the fixed plate.SELECTED DRAWING: Figure 2
Patent JP-2017101280-A (JP)
Title: Mixed powder for powder metallurgy, production method for mixed powder for powder metallurgy, and iron-based powder-made sintered compact
Inventor: NUSHISHIRO KOICHI
IPC: B22F1/00
Filed: 2015-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a mixed powder for powder metallurgy capable of providing a sintered compact having excellent lathe machinability and excellent drilling machinability.SOLUTION: There is provided the mixed powder for powder metallurgy containing an iron-based powder, a powder for alloy, a powder for improving machinability and a lubricant. In the mixed powder for powder metallurgy, the powder for improving machinability contains a first powder for improving machinability which is at least one kind selected from a group consisting of an enstatite powder, a talc powder, a kaolin powder, a mica powder, a magnesium oxide (MgO) powder, a mixed powder of silica (SiO) and magnesium oxide (MgO), an alkali silicate powder, an alkali metal sulphate powder and an alkali earth metal sulphate powder, a second powder for improving machinability which is at least one kind selected from a chromium oxide powder and a titanium oxide powder and a third powder for improving machinability which is an oxide powder containing CaO, AlOand SiOand blended amount of the powder for improving machinability is 0.01 to 1.0% by mass% based on total amount of the iron-based powder, the powder for alloy and the powder for improving machinability.SELECTED DRAWING: None
Patent JP-2017104765-A (JP)
Title: Formation method for functional film and formation apparatus for functional film
Inventor: YOSHIDA HIDEHIRO
IPC: B05D3/00
Filed: 2015-12-07
Abstract: PROBLEM TO BE SOLVED: To realize a film formation method and a film formation apparatus for forming a functional film equal to a plane face even on a three-dimensional face.SOLUTION: To solve the above-mentioned problem, a film formation method is used which includes a surface modification step of surface-modifying a plane face and a gradient face and a coating step of coating the surface-modified plane face and gradient face with ink by means of an inkjet head after the surface-modifying step, where the surface-modifying exposure dose in the gradient face is larger than the surface-modifying exposure dose in the flat face. A film formation apparatus is used which includes a surface modification part of surface-modifying an object, an inkjet part of coating the surface-modified object with ink, and a holding part of holding the object and has a control part that varies the exposure dose of surface modification in accordance with inclinations of the surface of the object.SELECTED DRAWING: Figure 1
Patent JP-2017106680-A (JP)
Title: Burner for cooking stove, and cooking stove provided with the same
Inventor: SOMEZAWA SHUNSUKE
IPC: F24C3/12
Filed: 2015-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a burner for a cooking stove capable of suppressing the adhesion of the boiling over of an object to be heated to an infrared intensity detection means and appropriately detecting the infrared intensity by the infrared intensity detection means to satisfactorily execute temperature derivation, and to provide a cooking stove provided with the burner.SOLUTION: An infrared intensity detection means 60 is provided in one side region S3 which is a region on one side divided by a straight line L passing through a ring center O of an annular peripheral part 80a of a burner head 80, in plan view, and an infrared ray passage hole 12, which directs the infrared ray radiated from the object to be heated to the infrared ray intensity detection means 60 and passes through the burner head 80, is provided in the other side region S4 which is the other side region.SELECTED DRAWING: Figure 5
Patent JP-2017110045-A (JP)
Title: Polycarbonate resin composition
Inventor: OKUZAWA SHUNSUKE
IPC: C08K5/523
Filed: 2015-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition colored with anthraquinone dye and comprising talc and phosphorous flame retardant, wherein, in the polycarbonate resin composition, the discoloration and fading occurring in molding residence is significantly suppressed, and a resin molding obtained from the same.SOLUTION: A polycarbonate resin composition comprises, based on (A) aromatic polycarbonate resin (A component) 100 pts.wt., (B) talc (B component) 5-100 pts.wt., (C) phosphorous flame retardant (C component) 1-35 pts.wt., (D) anthraquinone dye (D component) 0.001-2 pts.wt. and (E) amine compound (E component) 0.001-2 pts.wt.SELECTED DRAWING: None
Patent JP-2017109344-A (JP)
Title: Method for manufacturing molded product
Inventor: SEKI MAKOTO
IPC: B29B9/16
Filed: 2015-12-15
Abstract: PROBLEM TO BE SOLVED: To widen a degree of freedom of selection of tree species which can be used as a woody material, and to reduce discomfort odor derived from the woody material.SOLUTION: In a method for manufacturing a molded product which includes a compound step of molding a plurality of pellets from a resin used as a binder and a woody material and a molding step of molding a molded product having a predetermined shape from the plurality of pellets, a heating step is provided between the compound step and the molding step, and the heating step includes heating the plurality of pellets at a temperature that enables a volatile component which is a source of burnt smell in the woody material to volatilize and is lower than the melting point of the resin.SELECTED DRAWING: Figure 1
Patent JP-2017110537-A (JP)
Title: Exhaust emission control system
Inventor: IN CHUSEI
IPC: F01N3/08
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control system that enables an addition valve to stably add an additive for purifying exhaust gas into an exhaust pipe even when rotating speed of a mechanical feed pump is in a low-rotation region.SOLUTION: An exhaust emission control system includes: a purification section (14) disposed in an exhaust pipe (13) of an internal combustion engine (10) to purify exhaust gas; an addition valve (15) disposed upstream of the purification section to add an additive for purifying exhaust gas; a mechanical feed pump (40) driven by using driving force of the internal combustion engine to supply the additive to the addition valve in a pressurization manner; an electric feed pump (21) driven by a motor to supply the additive from a supply source (20) of the additive to the mechanical feed pump in a pressurization manner; an immediately before pressure detection section (26) for detecting the pressure of the additive from the mechanical feed pump to the addition valve as pressure immediately before the addition valve; and a driving section (30) for driving the electric feed pump, so that the pressure immediately before the addition valve becomes higher than predetermined pressure when the detected pressure immediately before the addition valve is lower than the predetermined pressure.SELECTED DRAWING: Figure 1
Patent JP-2017109375-A (JP)
Title: Inner liner member and tyre manufacturing method
Inventor: ONO MOTOYASYU
IPC: B29D30/30
Filed: 2015-12-16
Abstract: PROBLEM TO BE SOLVED: To suppress the local non-vulcanization state of a green tire and the generation of an air stay between an inner liner and a carcass ply.SOLUTION: An inner liner member 5 is provided with: a contact surface 5b stacked on the inner peripheral side of a carcass ply 4 hung between the bead cores 11 of a pair of left and right bead parts 1; and an inside surface 5a opposed to the contact surface 5b. This inner liner member is further provided with: a plurality of recessed parts 53 provided in the inside surface 5a in a dispersed manner and recessed closer to the contact surface 5b than the inside surface 5a; and a plurality of projected parts 54 provided in the contact surface 5b in the dispersed manner and projected from the contact surface 5b, and the recessed parts 53 and the projected parts 54 are arranged at overlapping positions in the thickness direction X of the inner liner member 5.SELECTED DRAWING: Figure 2
Patent JP-2017108962-A (JP)
Title: Physical lottery game machine
Inventor: OTSUKI TAKESHI
IPC: A63F5/00
Filed: 2015-12-17
Abstract: PROBLEM TO BE SOLVED: To relieve user's motion sickness in a physical lottery game machine in which a rotating part is included in a game field part for projecting a game image.SOLUTION: A control part of a physical lottery game machine generates a lottery combination image 43 (winning combination image) rotated at the same speed as a rotational speed of a circulating pocket part and a background image 42 rotated at speed slower than the rotational speed of the circulating pocket part 22 on a periphery of the lottery combination image 43 near the circulating pocket part 22 as an annularly disposed pocket part. A projection part 13 projects the lottery combination image 43 and the background image 42 generated by the control part to the game field part 21.SELECTED DRAWING: Figure 10
Patent JP-2016064219-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2015-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of making an additional value game state (e.g., a time-shortening state and the like) further interesting.SOLUTION: A game machine includes: a variable winning device 32; a second variable winning device 412; an additional value game state production part 420 for producing an additional value game state to be added after termination of the second special game state; an additional value game state determination part 422 for determining whether or not it is in the additional value game state; and a transfer control part 424 that, when the second special game state is won during the additional value game state, controls the second variable winning device 412 to transfer to the second state. The second variable winning device 412 makes it harder for a player to recognize that it is in the second special game state than the first special game state of the variable winning device 32, so that it is difficult to notice the transfer operation of the second variable winning device 412, thus making the additional value game state further interesting.SELECTED DRAWING: Figure 22
Patent JP-2017118297-A (JP)
Title: Image processing device
Inventor: YAMANISHI HITOSHI
IPC: H04N1/00
Filed: 2015-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which comprises a user interface easy to use.SOLUTION: The image processing device comprises a display part, a detection part, a destination display area, and a control part. The display part displays an operation screen. The detection part detects an operator guidance to the operation screen displayed by the display part. The control part displays on the display part the destination display area for displaying a registered destination and a destination setting screen having a destination input area different from the destination display area, which displays an input screen for inputting a destination to be registered.SELECTED DRAWING: Figure 1