baber/WOPTO huggingface dataset:
Patent JP-2018150406-A (JP)
Title: Ink composition for inkjet printing and printing method of hydrophobic fiber
Inventor: SASAKI KEIJO
IPC: C09D11/38
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for inkjet printing which is excellent in storage stability and continuous printing stability, does not impose a burden on a head by maintenance of wiping with solidified ink, is friendly to printing environment and a printer apparatus, and can obtain a good printed article.SOLUTION: An ink composition for inkjet printing contains (A) a compound having a chroman structure, (B) a coloring agent, (C) a styrene-(meth)acrylic copolymer, and (D) a polyalkylene glycol compound represented by formula (1) or diglycerol. AO and OA represent alkylene oxide; R is H or an aliphatic hydrocarbon group; m represents an integer of 0 to 30; and o and p each independently represents 1 or 10; 1≤m+o+p.SELECTED DRAWING: None
Patent JP-2017212725-A (JP)
Title: Network hub, transfer method, and on-vehicle network system
Inventor: MAEDA MANABU
IPC: H04L12/46
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a network hub (HUB) that appropriately determines a transmission route of a message transmitted by an electronic control unit connected with a first network in an on-vehicle network system including the first network, such as an Ethernet(R), and a second network, such as a CAN.SOLUTION: A HUB 100 includes: a reception unit 110 for receiving a first type frame; a transfer destination selection unit 120 for determining whether the first type frame received by the reception unit 110 includes first information serving as a basis for a second type frame to be transmitted to a second network, and selecting a port to transmit a frame based on the first type frame on the basis of a result of the determination; and a transmission unit 130 for transmitting the frame based on the first type frame to a cable transmission path connected to the port selected by the transfer destination selection unit 120 regarding the first type frame received by the reception unit 110.SELECTED DRAWING: Figure 9
Patent JP-2018150595-A (JP)
Title: Carbon dioxide electrolysis device
Inventor: KUDO YUKI
IPC: C25B15/08
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide electrolysis device capable of enhancing the electrolytic efficiency at a high current density and of improving the selectivity of a product obtained through reductive reaction.SOLUTION: A carbon dioxide electrolysis device 1 according to an embodiment hereof comprises: an anode part 10 having an anode 11 for generating oxygen by oxidizing water or a hydroxide ion; a cathode part 20 having a cathode 22 for generating a carbon compound by reducing carbon dioxide, a cathode solution flow path 21 for supplying the cathode with a cathode solution, and a gas passage 23 for supplying the cathode 22 with carbon dioxide; a separator 30 for separating the anode part 10 from the cathode part 20; and a differential pressure control unit (502) for controlling the differential pressure between the cathode solution and the carbon dioxide so as to adjust the generation amount of the product generated through reductive reaction at the cathode part.SELECTED DRAWING: Figure 1
Patent JP-2018155129-A (JP)
Title: Vertical axis wind turbine and wind power generator
Inventor: ITO TAKESHI
IPC: F03D80/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vertical axis wind turbine in which a length of winglet in respect to an entire length of a blade is made to show the most suitable value in such a way that a rotation energy conversion efficiency may become well.SOLUTION: A vertical axis wind turbine has a blade 9 that is connected to a vertical main shaft. The blade 9 includes a main blade part 10 extending in parallel with the vertical main shaft and winglets 11 extending from both ends while being slant folded from both ends of the main blade part 10 to the vertical main shaft. A lateral cross sectional shape of the blade 9 shows a shape in such a way that either the radial outside or inside surface is gradually bulged out from both front and rear ends in the rotating advancing direction of the blade so as to cause the thickness in a radial direction at a location near the front end of the blade 9 in its rotating advancing direction to become the most thickness part. The winglets 11 have a shape that a width of the blade 9 in its rotating advancing direction is made narrow. A rate between a length L1 of a half of the length in an axial direction of an entire blade and an axial length L2 of the winglets 11 is in a range of 10% to 20%.SELECTED DRAWING: Figure 3
Patent JP-2018156762-A (JP)
Title: Waterproof structure of headlamp for automobile
Inventor: ANAHARA SHINTARO
IPC: F21S41/00
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To surely prevent the intrusion of water into a headlamp at traveling on a flooded road without impairing the ventilation performance of the headlamp, and to enhance versatility.SOLUTION: When water intrudes from a ventilation hole 41 of a cap 4 when an automobile travels on a flooded road, a cutoff member 2 is ascended by a float 22 due to a rise of a water level, and at the same time, a water expansion member 23 is expanded by the intruding water, thereby pressure can be applied to a pair of cutoff plates 21, 21 not only to a vertical direction but also to a lateral direction, contact pressure between an outside-diameter face of the cutoff plate 21 and an inside-diameter face of a guide hole 11 of a case 1 is raised, and a respiration hole 12 communicating with the guide hole 11 of the case 1 can be blocked in a sealed state.SELECTED DRAWING: Figure 1
Patent JP-2018154228-A (JP)
Title: Vehicle control device
Inventor: OGAWA DAISAKU
IPC: B60W30/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To appropriately suppress deterioration in responsiveness of torque reduction caused by vehicle posture control, by suppressing execution of the vehicle posture control according to frequencies of combustion of an engine per unit time.SOLUTION: The vehicle control device comprises: an engine; an engine control mechanism for controlling generated torque (engine torque) of the engine; and a PCM that when a vehicle posture control execution condition where a vehicle is travelling and a steering angle related value related to a steering angle of a steering device increases is satisfied, executes vehicle posture control so that vehicle deceleration is generated by controlling the engine control mechanism so that engine torque is decreased. The PCM further suppresses execution of vehicle posture control when frequencies of combustion of the engine per unit time is less than a predetermined frequency.SELECTED DRAWING: Figure 5
Patent JP-2017115162-A (JP)
Title: Pseudothermoplastic, self-crosslinking composites
Inventor: SCHMIDT FRIEDRICH GEORG
IPC: C08J5/24
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing storage-stable prepregs, and to provide molded articles (composite components) produced therefrom.SOLUTION: In the present invention, reversibly crosslinking composites or storage-stable prepregs are produced by means of a hetero Diels-Alder reactions (HDA), for example of PMMA polymers. At slightly elevated temperature, these prepregs can be reversibly decrosslinked again for this reason by a retro hetero Diels-Alder reaction, so that they become moldable. The back-reaction to products, which are again crosslinked or high molecular weight, are conducted at room temperature.SELECTED DRAWING: None
Patent JP-2018155204-A (JP)
Title: Locking jig of cam shaft
Inventor: IWAMOTO TEPPEI
IPC: F01L1/46
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a locking jig of a cam shaft capable of holding an intake cam shaft and an exhaust cam shaft in a proper phase to a crank shaft with a simple operability.SOLUTION: A locking jig 1 of a cam shaft suppresses rotations of an intake cam shaft Ci and an exhaust cam shaft Ce which are rotatably supported while matching rotation phases to a cylinder head Sh. The locking jig includes a base portion 10 mounted on the cylinder head Sh, a slider 20 slidably disposed to the base portion 10 in a direction of intersection of the intake cam shaft Ci and the exhaust cam shaft Ce in a state of mounting the base portion 10 on the cylinder head Sh, and a fitting portion 40 which is disposed oscillatably to the slider 20, and in which a cross-sectional contour of each of the intake cam shaft Ci and the exhaust cam shaft Ce is fitted to a non-circular fixing portion Cf.SELECTED DRAWING: Figure 1
Patent JP-2018155225-A (JP)
Title: diesel engine
Inventor: UEDA HIROYUKI
IPC: F02M26/74
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To restrain deterioration of performance caused by deposit to an EGR cooler in a diesel engine.SOLUTION: A diesel engine includes an EGR line G3 for recirculating a part of exhaust gas discharged from an engine body 11 to the engine body 11 as combustion gas, an EGR cooler 16 provided in the EGR line G3 and cooling the exhaust gas with cooling water, a cooling water supply device for supplying the cooling water to the EGR cooler 16, and a control device 30 for operating the cooling water supply device when a temperature of the engine body 11 is equal to or lower than a prescribed temperature set in advance during driving of the engine body 11.SELECTED DRAWING: Figure 1
Patent JP-2017125861-A (JP)
Title: Method for inspecting base plate for foreign substances
Inventor: LEE HYUN-SEOK
IPC: G01B11/24
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a base plate for foreign substances that can inspect foreign substances on a base plate easily and accurately.SOLUTION: To inspect a base plate for foreign substances, an image of an acquired measurement region is compared with the reference image of the base plate so that the present of foreign substances is determined. This allows an operator to easily know the position of a part of the actual base plate which corresponds to a specific part of a displayed image of the base plate and to easily detect foreign substances on the base plate.SELECTED DRAWING: Figure 1
Patent JP-2018163267-A (JP)
Title: Sensor and keyboard device
Inventor: YAMAMOTO SHIN
IPC: G10B3/12
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To generate sound stably in an electronic keyboard instrument when a player presses keys.SOLUTION: A sensor comprises: a contact member which includes an upper electrode, a lower electrode opposed to the upper electrode, an upper electrode supporting portion provided at upper portion of the upper electrode, and a variant part which is provided at both ends of the upper electrode supporting portion so that a distance between the upper and lower electrodes is variable; an actuator rotatable and disposed so as to be opposed to the upper electrode support portion; and a member disposed between the upper electrode support portion and the actuator, and movable with respect to at least one of the actuator and the upper electrode member.SELECTED DRAWING: Figure 4
Patent JP-2018162036-A (JP)
Title: Rear vehicle body structure of vehicle
Inventor: MASUDA AKIYOSHI
IPC: B62D25/08
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To effectively disperse a load input to a suspension housing from a suspension member in a vehicle body rear part.SOLUTION: A suspension housing 50 connecting a side frame 6 to a wheel house 24 is provided with: a support part 52 supporting a suspension member 41; a brace part 77 connected to a cross member 5 at the vehicle body front side relative to the support part 52; and a first load transmission part 85 which continues in a vehicle body vertical direction and is formed into an open cross section shape or a closed cross section shape at the vehicle body rear side relative to the support part 52. The wheel house 24 is provided with a second load transmission part 27 which continues in the vehicle body vertical direction, is formed into an open cross section or a closed cross section, and connects the first load transmission part 85 to a lower end part of a load transmission member 34.SELECTED DRAWING: Figure 1
Patent JP-2018170544-A (JP)
Title: Image forming apparatus, control method, and program
Inventor: KISE SHOTA
IPC: H04N1/00
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, a control method, and a program to make user's job more efficient by properly performing notification about a scanned document.SOLUTION: When a user scans a document after logging in to a multifunction peripheral, it is determined whether a URL for downloading an undownloaded document among the scanned documents exists in an authentication management table, and when it is determined that the URL exists in the authentication management table, it is determined whether a predetermined period of time has elapsed since the URL has been created. When it is determined that the predetermined period of time has elapsed, the URL is deleted from the authentication management table, and a URL for downloading an undownloaded document is newly created for the logged-in user, and the logged-in user is notified of the URL.SELECTED DRAWING: Figure 4
Patent JP-2018169257-A (JP)
Title: Multi-component continuous separation analyzer, multi-component continuous separation analysis method, and multi-component continuous separation analysis program
Inventor: KOSAKA YUKI
IPC: G01N30/88
Filed: 2017-03-29
Abstract: To provide a multi-component continuous separation analyzer capable of continuously separating and analyzing a plurality of types of analysis species in a one-time analysis process.SOLUTION: A multi-component continuous separation analyzer of the present invention includes a pretreatment column 14 for holding a substance in a first stationary phase and for introducing a sample solution containing a first analysis species and a second analysis species in a first mobile phase that is discharged to a first pump 12; a second pump 15 for discharging a liquid in a second mobile phase at a second flow rate greater than a first flow rate; an analysis column 17 for holding a material in a second stationary phase; and a switching valve 16 in which each of the first and second analysis species are switched to a second position at the timing of initiating elution from the pretreatment column 14 and switched to a first position at the timing of termination.SELECTED DRAWING: Figure 1
Patent JP-2018168933-A (JP)
Title: transmission
Inventor: IMAMURA NAOHIRO
IPC: F16H3/66
Filed: 2017-03-29
Abstract: To increase the number of shift stages while suppressing increase in size of a transmission.SOLUTION: A sun gear of a first planetary gear mechanism and an input shaft, a ring gear of the first planetary gear mechanism and a carrier of a second planetary gear mechanism, a ring gear of the second planetary gear mechanism and a sun gear of a third planetary gear mechanism, a ring gear of the third planetary gear mechanism and a sun gear of a fourth planetary gear mechanism, a carrier of the third planetary gear mechanism and a carrier of the fourth planetary gear mechanism, and the carrier of the fourth planetary gear mechanism and an output shaft are connected to each other, and connection states of a sun gear of the second planetary gear mechanism and a case, a ring gear of the third planetary gear mechanism and the sun gear of the fourth planetary gear mechanism, and the case, a carrier of the first planetary gear mechanism and the case, the sun gear of the first planetary gear mechanism and the input shaft, and the ring gear of the fourth planetary gear mechanism, the sun gear of the first planetary gear mechanism and the input shaft, and the carrier of the first planetary gear mechanism, and the carrier of the first planetary gear mechanism and the ring gear of the second planetary gear mechanism, and the sun gear of the third planetary gear mechanism are changeable.SELECTED DRAWING: Figure 1
Patent JP-2018170689-A (JP)
Title: Semiconductor device and power-on reset device
Inventor: SASAKI SEIICHIRO
IPC: H03K17/22
Filed: 2017-03-30
Abstract: PURPOSE: To provide a semiconductor device capable of generating a power-on reset signal, ensuring power-on reset of the internal circuit, even if there are manufacturing variations, and to provide a power-on reset device.CONSTITUTION: A semiconductor device has a regulator receiving a reference voltage, and generating a constant power supply voltage having a voltage value corresponding to the reference voltage in response to power-up, and a power-on reset circuit generating a power-on reset signal, having a first voltage value for prompting reset from the moment in time of power-up over a prescribed period, and transiting to a second voltage value for prompting reset release upon elapsing a prescribed period from the moment in time of power-up, on the basis of the reference voltage and the constant power supply voltage. The power-on reset circuit includes a drive node, a current difference acquisition part for supplying a first current corresponding to the voltage value of the reference voltage to the drive node, and extracting a second current corresponding to the constant power supply voltage from the drive node, and a comparator for obtaining a power-on reset signal based on the comparison result of the voltage value of the drive node and a prescribed threshold level.SELECTED DRAWING: Figure 3
Patent JP-2018169576-A (JP)
Title: Adhesive sheet
Inventor: KAMO MASAYASU
IPC: B32B27/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet in which an area of an information display part is increased while effectively utilizing a release sheet.SOLUTION: An adhesive sheet includes a thermosensitive coloring layer, a release sheet base material, a release agent layer, an adhesive layer, and an adhesive sheet base material in this order. In the adhesive sheet, color optical density of the thermosensitive coloring layer is less than 0.8 at 100°C or less.SELECTED DRAWING: Figure 1
Patent JP-2018176002-A (JP)
Title: Recovery method and recovery device of plate glass of solar battery module
Inventor: TSUCHIYA YOKO
IPC: B09B3/00
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To separate a glass material of a solar battery module from other members and take out the glass material in a form of a plate.SOLUTION: A glass/sealing material laminate 29, which is a laminate formed of a sealing material 22 for surrounding and sealing a solar battery cell 23 taken out from a solar battery module 20, and a cover glass 21, is immersed and heated in a heated liquid 12 (S2). Then, the sealing material 22 is scraped and peeled off from the cover glass 21 while the glass/sealing material laminate 29 is immersed and heated in the heated liquid 12 (S3).SELECTED DRAWING: Figure 1
Patent JP-2018176431-A (JP)
Title: Image formation apparatus, image formation system and program for image formation apparatus
Inventor: KONISHI MAINE
IPC: H04N1/00
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which can acquire a homecoming route by walk to the home and the homecoming required time by walk while suppressing consumption of a battery of a portable terminal at the occurrence of the disaster.SOLUTION: An image formation apparatus includes: a control unit 110 which detects disaster information; a communication unit 130 which receives a disaster printing request containing identification information transmitted from a portable terminal receiving the disaster information, or receives the disaster printing request transmitted from the portable terminal by requesting it to the portable terminal when the disaster information is detected; and a storage unit 120 which stores geographical information. The control unit 110 identifies the homecoming route by walk to the address of the holder of the portable terminal and the homecoming required time by walk of the homecoming route on the basis of the identification information contained in the disaster printing request and the geographical information. An image formation unit 180 forms a homecoming guide image indicating the homecoming route and homecoming required time on a recording medium and outputs the image.SELECTED DRAWING: Figure 2
Patent JP-2018175068-A (JP)
Title: Game machine
Inventor: FUKADA NAOHIDE
IPC: A63F5/04
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can carry out a multicolor performance, with high picture quality, taking advantage of three dimensional CG technology, while controlling cost related to CG creation.SOLUTION: In a game machine according to the invention, an image processing part creates data of a first viewpoint image which is projected on a virtual object when a picture corresponding to a predetermined original image data is virtually projected from a first direction on the virtual object arranged in a virtual space, stores the data in a first buffer, creates data of a second viewpoint image which is acquired when the first viewpoint image projected on the virtual object is virtually photographed from a second direction, stores the data in a second buffer, transfers data of an image displayed on a display part from the second buffer in which the data of the second viewpoint image is stored to a third buffer. The size of the third buffer is the same as that of the image, and the size of the second buffer is larger than that of the third buffer.SELECTED DRAWING: Figure 23
Patent JP-2018180858-A (JP)
Title: Operation control system of installation equipment for use in emergency
Inventor: OGIMOTO HIROSHI
IPC: G05B9/02
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an operation control system capable of preventing overlapping of starting loads when automatically starting installation equipment with an emergency power system, and of efficiently starting the installation equipment without a delay.SOLUTION: An operation control system 1 of the present invention for automatically activating prescribed equipment by an emergency power system in the event of total power outage of a power system in a facility, comprises: a power failure detection unit 11 for detecting a power outage of a power system; a DEG 12 acting as a power source for the emergency power system; a load equipment group 13 composed of a plurality of pieces of equipment to be activated in emergencies; and a controller 14 composed of a control device for activating the equipment of the load equipment group 13. The controller 14 determines in advance the sequence in which the pieces of equipment constituting the load equipment group 13 are to be activated, and executes a starting operation for each equipment according to the sequence. When the prescribed equipment does not start even after a prescribed time elapses, the starting operation for the equipment is stopped, and a starting operation for the next equipment in the sequence is executed.SELECTED DRAWING: Figure 1
Patent JP-2017198668-A (JP)
Title: Brillouin and Rayleigh distribution sensor
Inventor: VINCENT LECOEUCHE
IPC: G01M11/00
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a Brillouin and Rayleigh distribution sensor using an optical fiber.SOLUTION: The Brillouin and Rayleigh distribution sensor may include: a first laser source for radiating a first laser beam; and a second laser source for radiating a second laser beam. A photodiode acquires a beat frequency between the laser beams. Using the beat frequency can maintain a predetermined offset frequency shift between the laser beams. A modulator modulates the first laser beam, and the modulated first laser beam is injected to an inspection target device (DUT). A coherent reception machine can collect back scattering signals from the DUT. The back scattering signals generate from the first laser beam injected in the DUT and modulated. The coherent reception machine can determine Brillouin and Rayleigh traces based on the predetermined offset frequency shift, using the second laser beam as a local oscillator.SELECTED DRAWING: None