baber/WOPTO huggingface dataset:
Patent JP-2018152322-A (JP)
Title: Push button capable of displaying depression situation and manufacturing method thereof
Inventor: CHU JIN XIONG
IPC: G09F9/00
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a push button capable of displaying depression situation, and to provide a manufacturing method thereof.SOLUTION: A push button 1 capable of displaying depression situation includes a cap 2, a movable pedestal 3, a base 4, a bonding pedestal 24, a light-emitting module, an elastic member, a circuit unit, and a case 8. The cap includes a surface layer, onto which a first UV ink layer, a translucent chromium layer, and a second UV ink layer are spray painted in order, and the bonding pedestal is translucent and covered on the bottom of the cap. The movable pedestal includes a body, a connection end to be connected with the bonding pedestal, and a position limited part extending crosswise from the body, where the movable pedestal is depressed by the cap and displaced. A housing space is formed in the base, and the light-emitting module, the elastic member, and the circuit unit are placed therein. After the light-emitting element of the light-emitting module emit light, the brilliance and the color of the emitted light are displayed to the outside through the cap, and used for displaying the depression situation of the push button.SELECTED DRAWING: Figure 1
Patent JP-2018153257-A (JP)
Title: Biological information recording device, system, method, and program
Inventor: HORIGUCHI NATSUKO
IPC: A61B5/022
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a storage device by reducing a recording data amount of biological information while reliably storing a variation in the biological information due to a biological abnormality.SOLUTION: A biological information recording device includes: a biological information acquisition part for acquiring biological information detected by a biological sensor; a motion information acquisition part for acquiring motion information on the living body detected by a motion sensor; a variation determination part for determining whether or not the biological information is varied out of a pre-set normal range; and a recording control part for executing control to record the biological information when the biological information is varied out of the normal range, and the motion information on the living body is not detected in a period corresponding to a variation period of the biological information, and not to record the biological information when the biological information is varied out of the normal range, and the motion information on the living body is detected in the period corresponding to the variation period of the biological information.SELECTED DRAWING: Figure 1
Patent JP-2018155908-A (JP)
Title: Resist material and patterning method
Inventor: HATAKEYAMA JUN
IPC: G03F7/004
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a resist material that has high sensitivity and small LWR even as a positive resist material or a negative resist material, and a patterning method using the same.SOLUTION: A resist material contains a base polymer, and a sulphonium salt represented by the formula (A-1) and/or an iodonium salt represented by (A-2).SELECTED DRAWING: None
Patent JP-2018154766-A (JP)
Title: Active energy ray-curable ink composition, laminate using the same, image forming method for forming image on substrate, and method for producing printed matter
Inventor: UDAKA KOJUN
IPC: B32B27/30
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an active energy ray-curable ink composition whose viscosity is easy to adjust and is less likely to change over time.SOLUTION: The active energy ray-curable ink composition to be used as an inkjet ink contains an active energy ray-polymerizable monomer and a non-reactive resin. The non-reactive resin has an acid value of 3.0 mg KOH/g or less as measured based on JIS K 0070:1992.SELECTED DRAWING: None
Patent JP-2017151112-A (JP)
Title: Operation and simulation of atomic nucleus reactor
Inventor: JON D MCWHIRTER
IPC: G21C17/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To perform an operation of a nuclear fission reactor, and simulation of an operation.SOLUTION: A reactor coolant loop 14 carries heat from nuclear fission inside a reactor core assembly 100 to an application heat exchanger 16. An optional reactor coolant pump 22 circulates reactor cooling liquid to the reactor core assembly 100 and the application heat exchanger 16. Closed parts 24 such as reactor cooling liquid blocking valves are provided in a reactor cooling liquid system 14 in an array. In each coolant loop 14, the closed parts 24 may be provided from a reactor pressure vessel 12 to an outlet line, and from an outlet of the application heat exchanger 16 to a return line of the reactor pressure vessel 12. The closed part 24, in emergency conditions, may be a closed part 24 of a high-speed operation that quickly shuts off under emergency conditions such as detection of entrainment of a fission product which is important in reactor cooling liquid.SELECTED DRAWING: Figure 1A
Patent JP-2018159014-A (JP)
Title: Adhesive film and method for producing the same
Inventor: KANEKO MAYU
IPC: B32B27/16
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide means to reduce the occurrence of stains on the peripheral end face of an adhesive film when the adhesive film is used for a long time.SOLUTION: This invention relates to an adhesive film that contains a base material and an adhesive layer, where the adhesive layer is formed from an adhesive, the adhesive contains at least one selected from the following (A) and (B), and the following (C): (A) (meth) acrylic acid polymer and photocurable compound, (B) photocurable (meth) acrylic acid polymer, (C) photopolymerization initiator. The adhesive layer has its peripheral end face being a cured product of the adhesive.SELECTED DRAWING: Figure 1
Patent JP-2018161002-A (JP)
Title: Non-contact charging system, power feeder, and power receiver
Inventor: KOCHI MASAHIKO
IPC: H02J50/90
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact charging system capable of performing alignment of a power feeder and a power receiver and detection of a foreign matter between the power receiver and the power feeder, and efficiently feeding power with comparatively inexpensive manufacturing costs.SOLUTION: A non-contact charging system 1 is provided with: a power feeder 2 having an infrared type proximity sensor 22; and a power receiver 3 facing the infrared type proximity sensor 22 when being placed on the power feeder 2 so as to be able to feed power and having a sheet-like marker 32 which reflects infrared light irradiated from the infrared type proximity sensor 22. The power feeder 2 has a control part 23 which controls the propriety of power transmission by a light reception level of the infrared type proximity sensor 22, and arithmetic average roughness (Ra) of a surface of the marker 32 is 10 μm or more and 150 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2018161753-A (JP)
Title: Integral extrusion molded body and building member
Inventor: WAKO JUNICHI
IPC: B32B3/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an integral extrusion molded body 1 capable of preventing peeling off of a coating layer 3 from an end part even when the coating layer 3 is provided only in a part of a metallic core material 2.SOLUTION: An integral extrusion molded body 1 has a synthetic resin-made coating layer 3 containing wood flour and an adhesive layer 4 formed between the coating layer 3 and a core material 2 in a part of a surface of the metallic core material 2. The core material 2 includes a peeling-off prevention groove 10 having an expansion part 11 at an innermost portion in the vicinity of end parts of the coating layer 3 and the adhesive layer 4 in a cross section toward the direction crossing an extrusion molding direction. The peeling-off prevention groove 10 is filled with the coating layer 3 and the adhesive layer 4.SELECTED DRAWING: Figure 7
Patent JP-2018164342-A (JP)
Title: Armature core and manufacturing method of armature core
Inventor: MATSUBAYASHI SATOSHI
IPC: H02K3/34
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an armature core in which leakage of a resin material is unlikely to occur when manufacturing the armature core by integrally molding an end piece on an end face of a core body, and a manufacturing method of the armature core.SOLUTION: An armature core 1 comprises: a core body 3 that is configured by laminating core pieces 2 and includes an annular yoke 4 and multiple teeth 5 arrayed in a circumferential direction at an inner diameter side of the yoke 4 and protruding from the yoke 4; and a resin end piece 7 which is integrally molded on an end face of the core body 3 and covers an end face of the teeth 5. In the armature core, a contour of the end piece 7 in a planar shape of the armature core 1 is located at a position that is offset inside of a contour of the core body 3.SELECTED DRAWING: Figure 2
Patent JP-2018162401-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: INASAWA YASUNORI
IPC: C08L51/04
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant polycarbonate resin composition which satisfies mechanical characteristics, flame retardancy, and molded article appearance at a high level.SOLUTION: The flame-retardant polycarbonate resin composition contains, based on (A) 100 pts.wt. of a polycarbonate resin (component A), (B) 1-10 pts.wt. of a graft polymer (component B), (C) 0.01-30 pts.wt. of a flame retardant (component C), and (D) 0.05-2 pts.wt. of a drip inhibitor (component D). The graft polymer has a K (potassium) content of 10 ppm or less and an Na (sodium) content of 5 ppm or less.SELECTED DRAWING: None
Patent JP-2018165860-A (JP)
Title: Distributed computing system, process selecting device, process selecting method and program
Inventor: UEDA YOSHINORI
IPC: G06F11/14
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To facilitate decision on restarting processing interrupted during use of a volume-based charging type distributed computing service from a checkpoint, or on redoing the processing from the beginning, in particular, the decision on improving the cost.SOLUTION: A process selecting device of a distributed computing system comprises: means for calculating a first cost when restarting processing interrupted during use of a volume-based charging type distributed computing service from a checkpoint; means for calculating a second cost when redoing the processing from the beginning, without restarting from the checkpoint; and means for presenting the first cost and the second cost to a user, respectively, and receiving a continuous method of the interrupted processing from the user.SELECTED DRAWING: Figure 1
Patent JP-2018165888-A (JP)
Title: On-vehicle terminal and automatic driving end advance warning method
Inventor: YAMASHITA SATOSHI
IPC: G08G1/16
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To notify a user at appropriate timing a spot where there is a possibility that automatic driving cannot be continued by previously identifying the spot.SOLUTION: An on-vehicle terminal includes: an automatic driving continuation determination section for determining that continuing automatic driving may be difficult when a start point in a congestion section on a guide route to a destination is close to a switching point of a route and also the switching point of the route is a predetermined point; and a notification section for previously notifying a user of a predetermined report when there is a possibility that continuing automatic driving becomes difficult.SELECTED DRAWING: Figure 1
Patent JP-2018170378-A (JP)
Title: Semiconductor device
Inventor: NAGAO KEISUKE
IPC: H01L27/04
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which both areas of a high breakdown voltage bipolar transistor and a bipolar transistor functioning as an ESD protection element are reduced at low cost.SOLUTION: A first bipolar transistor includes a trench insulating region that is deeper than a first diffusion layer and is interposed between a first diffusion layer which is a base region and a second diffusion layer which is a collector region, and a second bipolar transistor functioning as an ESD protection element includes a trench insulating region shallower than a third diffusion layer and is interposed between the third diffusion layer which is a base region and the fourth diffusion layer which is a collector region.SELECTED DRAWING: Figure 1
Patent JP-2018168823-A (JP)
Title: Supercharging assist device
Inventor: YAJIMA HIROTO
IPC: F02B37/10
Filed: 2017-03-30
Abstract: To reduce occurrence of a turbo lag.SOLUTION: A supercharging assist device 50 in an engine 1 equipped with a supercharger 21 includes a tank 54 which accumulates and stores air, and an injection part 60 which is connected with the tank 54 and injects the air accumulated in the tank 54 toward a compressor impeller 72 of the supercharger 21. The air stored in the tank 54 is injected toward the supercharger 21 from the injection part 60 so that movement of the supercharger 21 can be assisted.SELECTED DRAWING: Figure 1
Patent JP-2018168136-A (JP)
Title: Production method of substituted tetrahydrofuran
Inventor: IMAI NAOAKI
IPC: C07D307/08
Filed: 2017-03-30
Abstract: To provide an industrially-advantageous production method of substituted tetrahydrofuran having a small load of a refinery process.SOLUTION: A method for producing substituted tetrahydrofuran has a production step in which a specific dicarbonyl compound is used as a raw material, and after dissolving the raw material into a solvent as much as 10 wt% or more, a reaction for producing substituted tetrahydrofuran is carried out, and a separation step for separating a layer containing substituted tetrahydrofuran by liquid-liquid separation after the reaction.SELECTED DRAWING: None
Patent JP-2018174643-A (JP)
Title: Converter device, method for controlling the same, and motor drive device
Inventor: TAKADA JUNICHI
IPC: H02M7/48
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a converter device that reduces reactor loss and noise while avoiding upsizing of the reactor.SOLUTION: A converter device 10 includes: a rectification unit 11 for performing full wave rectification of an input voltage from an AC power supply 30; a switching element 13 connected between output terminals of the rectification unit 11; a capacitor 14 connected in parallel with the switching element 13; a reactor 12 provided with a power line between the rectification unit 11 and the switching element 13; and a converter controller 17 for controlling on/off of the switching element 13. The converter controller 17 provides a switching stop period that continuously keeps an ON state of the switching element 13 during on-off control of the switching element 13.SELECTED DRAWING: Figure 1
Patent JP-2018174661-A (JP)
Title: Power tool and motor unit
Inventor: OISHI RYOHEI
IPC: H02P6/182
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology for enabling an appropriate commutation timing to be determined in the case where a position detection unit is arranged with a shift from a predetermined position with respect to a stator.SOLUTION: A motor 3 includes a rotor holding a permanent magnet, and a stator having winding for each phase. A position detection unit outputs a rotational position signal in accordance with a rotational position of the rotor. A control unit 10 determines a commutation timing on the basis of the rotational position signal output from the position detection unit to control supply of a driving current to the winding. A storage unit 14 stores correction information for correcting the commutation timing. The control unit 10 determines the commutation timing on the basis of the correction information stored in the storage unit 14. The storage unit 14 stores, as the correction information, angle information derived from a shift between a commutation timing specified by a voltage produced in the winding and a commutation timing specified from the rotational position signal by the position detection unit.SELECTED DRAWING: Figure 1
Patent JP-2018173143-A (JP)
Title: Piping hole opening jig, and piping hole opening processing method
Inventor: YANO MASAYA
IPC: F16L41/06
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a piping hole opening jig capable of performing hole opening processing of embedded piping at a fixed or higher work level easily and while keeping high safety on a work site, and a piping hole opening processing method using the jig.SOLUTION: A piping hole opening jig 1 is configured to perform hole opening processing on a surface of cylindrical piping P and comprises: a pair of angle receptacles 10 each including a groove part 11 of which the cross section is substantially U-shaped; and a pair of slide angles 20 each including a tabular slide part 21 which is slide-fitted into the groove part 11 of the angle receptacle 10, and a piping fixing part 22 which is erected from a plate surface of the slide part 21 in such a manner that the cross section is substantially T-shaped. To the pair of angle receptacles 10 which are overlapped in such a manner that the groove parts 11 face each other, the slide parts 21 of the slide angles 20 are slide-fitted from both ends. The piping P subjected to the hole opening processing is held and fixed by a pair of piping fixing parts 22 which are caused to face each other by the slide-fitting.SELECTED DRAWING: Figure 1
Patent JP-2018171376-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining amusement of games.SOLUTION: A game machine includes: a main control device which performs a lottery on the basis of an establishment of a prescribed condition and which can control a game on the basis of a result of the lottery; and a presentation control device which performs a presentation for the game and which performs a dynamic display on the basis of the result of the lottery. The main control device at least can input, as commands, the establishment of the prescribed condition and the result of the lottery to the presentation control device. The presentation control device includes a command analysis unit for analyzing the command inputted from the main control device and a presentation performance unit capable of performing a presentation by combining presentation blocks where presentation to be performed in a prescribed period are defined, on the basis of the result of the analysis by the command analysis unit.SELECTED DRAWING: Figure 1
Patent JP-2018178428-A (JP)
Title: Kitchen counter
Inventor: FUJII HIROSHI
IPC: E03C1/18
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide the kitchen counter that can prevent creation of a large clearance between a kitchen cabinet and the kitchen counter, can suppress an oppression in a storage area of the kitchen cabinet, and can prevent a bonded state between a counter body and a sink part from being released due to vibration of the kitchen counter when each builder grabs an end portion of the kitchen counter in a left-right direction, brings the kitchen counter to a construction site and incorporate the kitchen counter into the kitchen cabinet.SOLUTION: The kitchen counter comprises: a sink part bonded and fixed from below to the counter body so as to close an opening of an opening portion, and a plate bonded to a back of the counter body, wherein the opening portion is formed at a position close to one of left and right sides of the counter body, the plate is divided from the opening portion on the other side of the left and right sides of the counter body, and a rear side of the end portion in the left-right direction of the opening portion is not divided.SELECTED DRAWING: Figure 3
Patent JP-2018179716-A (JP)
Title: Switching loss evaluation device
Inventor: KIKUCHI YOSHIHIKO
IPC: G01R31/26
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a switching loss evaluation device the constitution of which does not become complicated even when evaluation is repeated in which step-up operation and step-down operation are repeated.SOLUTION: A switching loss evaluation device 1 comprises a first switching element 10 and a second switching element 20 which have input/output terminals connected in series, a control part 30 which controls on/off operation of the first switching element 10 and second switching element 20 so that step-up operation and step-down operation are repeated, a first capacitor 40, a second capacitor 50, and an inductor 60. The control part 30 controls the on/off operation of the first switching element 10 and second switching element 20 so that a current flows from the first capacitor 40 to the second capacitor 50 in the step-down operation, and a current flows from the second capacitor 50 to the first capacitor 40 in the step-up operation.SELECTED DRAWING: Figure 1
Patent JP-2018177294-A (JP)
Title: Packing box and blank sheet of packing box
Inventor: EISAKI SHINICHI
IPC: B65D5/66
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a wrap-around type packing box which can be reused as a packing box with a lid, and to provide a blank sheet of the packing box.SOLUTION: A packing box 1 includes: a bottom plate 10; a pair of front and rear end walls 11, 12 connected to front and rear edge parts of the bottom plate 10; a top plate 15 connected to an upper edge part of the one end wall 11; and a pair of left and right side walls 13, 14. A flap 16 to be bonded to the other end wall 11 is connected to an edge part of the top plate 15. The flap 16 can be peeled from the other end wall 11 and engaged with the other end wall 11 after peeling.SELECTED DRAWING: Figure 1
Patent JP-2017148547-A (JP)
Title: Telephone dock and patient control arm with lockout for bed head
Inventor: ROBERT MARK ZERHUSEN
IPC: A61G7/05
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a patient control unit for controlling a function of a bed for a hospital, which has a dock for fixing a mobile phone.SOLUTION: A housing 72 having a first side surface including a plurality of user inputs for controlling a function of a bed for a hospital is provided. The housing has a second side surface 78 having a dock 146 for fixing a mobile phone 148 in a fixed position on the housing. In addition, the dock comprises a clamp, and the clamp comprises a pair of clamp members 150 and 152.SELECTED DRAWING: Figure 3
Patent JP-2018178963-A (JP)
Title: Exhaust gas recirculation device and internal combustion engine
Inventor: IIDA MAKOTO
IPC: F02M26/50
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas recirculation device capable of preventing condensation water from being conveyed to an intake passage and an internal combustion engine.SOLUTION: An exhaust gas recirculation device includes: an EGR passage for recirculating exhaust gas from an exhaust passage to an intake passage in an internal combustion engine; an EGR cooler provided in the EGR passage and cooling exhaust gas; and a condensation water treatment section including a passage that connects the downstream side of the EGR cooler and the upstream side of the EGR cooler in the EGR passage and returns condensation water generated by cooling the exhaust gas from the downstream side to the upstream side.SELECTED DRAWING: Figure 2