baber/WOPTO huggingface dataset:
Patent JP-2018034536-A (JP)
Title: vehicle
Inventor: IMAI YASUTO
IPC: B60R25/04
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To cause a vehicle to travel by starting a drive unit properly when abnormality occurs to a first control device performing user authentication.SOLUTION: A first control device authenticates a user using identification information and starts start processing of a drive unit when the user is authenticated, and controls a first power source. Then, in the case when abnormality occurs to the first control device, a second control device determines whether a user authentication is necessary on the basis of getting-off history of the user, and when it is determined that the authentication is not necessary, starts the drive unit and controls a second power source so as to perform evacuation travel only by power of the second power source. Thus, when the abnormality occurs to the first control device performing authentication of the user, the drive unit is properly started, and a vehicle can travel.SELECTED DRAWING: Figure 2
Patent JP-2018037546-A (JP)
Title: Plasma etching apparatus
Inventor: WATANABE YOSHIO
IPC: H05H1/26
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a plasma etching apparatus capable of processing the upper surface side of a workpiece entirely and uniformly.SOLUTION: A plasma etching apparatus includes a vacuum chamber, an electrostatic chuck table for holding the workpiece in the vacuum chamber, a supply nozzle connected with the vacuum chamber on the downstream side, and supplied with etching gas from a gas supply source on the upstream side, a high frequency voltage application unit for applying a high frequency voltage to the etching gas supplied to the supply nozzle and changing the etching gas into plasma state, and a dispersion member provided at the connection part with the supply nozzle in the vacuum chamber, and dispersing the etching gas in plasma state, flowing from the supply nozzle into the vacuum chamber, to the upper surface of the electrostatic chuck table.SELECTED DRAWING: Figure 1
Patent JP-2018035776-A (JP)
Title: Vane pump
Inventor: NAKAMURA YOSHINARI
IPC: F04C2/344
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To improve a suction characteristic of a vane pump.SOLUTION: A vane pump 100 includes a rotor 20, a plurality of vanes 30, a cam ring 40, a first and second side plates 70, 80, a pump chamber 41, a suction port 74, 81 which directs a working fluid to a pump chamber 41, and a communication port 45 opening to the pump chamber 41 in a different position from a suction port 74, 81. A starting end 45a of the communication port 45 is formed more rearward in a rotation direction than a starting end 74a, 82a of the suction port 74, 81, and a terminal end 45b of the communication port 45 is formed more forward in the rotation direction than the starting end 74a, 82a of the suction port 74, 81.SELECTED DRAWING: Figure 4
Patent JP-2018038462-A (JP)
Title: Observation device, observation method, observation program, and recording medium
Inventor: OKUYAMA TAKEHISA
IPC: A61B3/107
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an observation device which prevents eyes from being dazzled by an illumination light of an illumination light source when performing observation with an adapter formed with a pattern mounted and when performing observation with the adapter detached, and enables accurate and precise examination to be carried out, and provide an observation device in which focusing of an observation camera is appropriately adjusted so that correct examination can be carried out in performing observation with different focusing conditions with the adapter being attached or detached.SOLUTION: An observation device 10 for observing an eye 40 includes an illumination part 18 for illuminating the cornea 41 of the eye 40, an imaging part 11 for taking an image by the cornea 41 illuminated by the illumination part 18, a pattern projection part 22 attachable to and detachable from the illumination part 18, which irradiates a pattern light onto the surface of the cornea by the illumination part 18 in a state of being attached to the illumination part 18, and a control part 23 for changing at least one of illumination settings for the illumination part 18 and focus settings for the imaging part 11 according to the attachment/detachment of the pattern projection part 22.SELECTED DRAWING: Figure 1
Patent JP-2019193680-A (JP)
Title: Pressure measurement catheter
Inventor: HAGA YOICHI
IPC: A61B5/00
Filed: 2016-09-06
Abstract: To provide a pressure measurement catheter capable of measuring pressure more accurately.SOLUTION: A catheter body 11 is in a tubular shape having an outer diameter of 0.38 mm to 0.89 mm, and has an opening 23 communicating with a hollow part 11a on a side face. A pressure sensor 12 is disposed in a hollow part 11a of the catheter body 11 so as to be capable of measuring pressure through the opening 23. The pressure sensor 12 is configured so as to measure pressure on the basis of displacement of a thin-film diaphragm 25 provided in the tip. The pressure sensor 12 is disposed such that the diaphragm 25 is vertical to a longitudinal direction of the catheter body 11, and is in a side of the opening 23 in a position deviating from the opening 23 along a longitudinal direction of the catheter body 11.SELECTED DRAWING: Figure 1
Patent JP-2018041522-A (JP)
Title: Semiconductor storage device
Inventor: KATO KOJI
IPC: G11C16/04
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To improve processing capacity.SOLUTION: A semiconductor storage device comprises: a memory cell MT; a bit line BL connected to the memory cell MT; and a sense amplifier SAU connected to the bit line BL and including a first latch circuit SDL. A write operation includes a program loop of repeating program and verification. The program includes a first operation of charging/discharging the bit line BL based on data of the first latch circuit SDL. The verification includes a second operation of updating the data of the first latch circuit SDL based on a verification result. The first operation and the second operation are executed in parallel.SELECTED DRAWING: Figure 6
Patent JP-2018039613-A (JP)
Title: Article loading equipment
Inventor: GONDO TAKUYA
IPC: B65G57/04
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide article loading equipment which can smoothly mount an object article on a first support medium according to arrangement information.SOLUTION: A control part executes first loading control which is executed when an object article which is determined as an article in a proper attitude by a determination part is mounted on a first support medium in the proper attitude, and second loading control which is executed when the object article which is determined as an article in a non-proper attitude by the determination part is mounted on the first support medium in the proper attitude. The first loading control is control in which the loading operation part is controlled so as to move an adsorption part after supporting a first adsorbed surface of the object article supported by the second support medium from an upper side by adsorption, then release adsorption to the object article by the adsorption part. The second loading control is control in which the loading operation part is controlled so as to perform an attitude change operation, then release adsorption by the adsorption part to the object article in a state in which the object article is positioned directly above the first support medium, and the first adsorbed surface is directed to an upper side.SELECTED DRAWING: Figure 9
Patent JP-2018040450-A (JP)
Title: Vehicle control device
Inventor: TAKIUCHI SHINGO
IPC: B60W10/10
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of making a vehicle travel in a direction desired by a driver, even when a shift position sensor is failed.SOLUTION: A vehicle control device 1 determines whether a driver intends to drive a vehicle forward or not on the basis of an accelerator pedal operation amount by the driver, when a shift position sensor 2 is failed. Concretely, the vehicle is slowly moved forward on the basis of stepping-in of the accelerator pedal by the driver. In a case when a state of stepping-in of the accelerator pedal by the driver is continued for a prescribed behavior monitoring time even after the vehicle starts forward movement, driver's intension to drive the vehicle forward, is estimated. When the driver's intension to drive the vehicle forward is estimated, a driving source produces the driving force according to the stepping-in amount of the accelerator pedal, and the driving force is exerted in a direction to drive the vehicle forward.SELECTED DRAWING: Figure 1
Patent JP-2018046345-A (JP)
Title: Broadcast receiver
Inventor: SHIMIZU TAKUYA
IPC: H04N5/765
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting receiver capable of executing a function of a higher added value.SOLUTION: A broadcast receiver operable to receive a content comprises: a receiving unit for receiving the content; a video conversion unit for converting a resolution of an image and/or a transmission property of the content, which the receiving unit receives; an interface for outputting the content subjected to the conversion by the video conversion unit; and a control unit for controlling an output state of the content from the interface. The control unit determines the output state of the content from the interface according to a combination of a piece of control information showing a copy control state of the content, a piece of control information specifying whether or not the content should be protected at the time of output, a resolution of an image of the content at the time of output from the interface, and a transmission property of an image of the content at the time of output from the interface, which the receiving unit receives together with the content.SELECTED DRAWING: Figure 7A
Patent JP-2018046092-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: USHIYAMA YOSHITAKA
IPC: H01L23/02
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To improve performance of a semiconductor device.SOLUTION: A semiconductor device PKG1 according to one embodiment includes the steps of: mounting a lid member CVG on an upper surface of a frame member FLP fixed onto a wiring board WB via an adhesive material BND2; and curing the adhesive member BND2 by irradiating the adhesive material BND2 mounted on the frame member FLP with ultraviolet light. The wiring board WB comprises a base material BSP, and an insulating film SR1 covering the base material BSP. The frame member FLP and a semiconductor chip are mounted (fixed) on an upper surface SR1t of the insulating film SR1. The frame member FLP contains glass fiber GC. The roughness of an upper surface FLt of the frame member FLP is the same as or not rougher than the roughness of the upper surface SR1t of the insulating film SR1.SELECTED DRAWING: Figure 4
Patent JP-2018043412-A (JP)
Title: Laminated base material for rib formation
Inventor: SANO MITSUTOSHI
IPC: D04H1/4218
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated base material for rib formation which efficiently exhibits mechanical characteristics and can simply create a molded body having a fine and complicated three-dimensional shape.SOLUTION: A laminated base material for rib formation is formed of a carbon fiber and a thermoplastic resin fiber, where a mixed mat (A) where carbon fiber: thermoplastic resin fiber is 20:80 or more and 100:0 or less by a weight ratio and a glass fiber-reinforced resin base material (B) formed of a glass fiber and a thermoplastic resin are laminated, and a notch is provided on the mixed mat (A) in a portion where ribs are formed by heating and pressurizing.SELECTED DRAWING: Figure 9
Patent JP-2017118806-A (JP)
Title: Power conversion device and control method
Inventor: KADOI SHINSUKE
IPC: H02M3/28
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device capable of starting operation without causing an excessively large current in a component constituting a DC/DC converter even if there is a difference between voltages between two capacitors, and a control method.SOLUTION: A power conversion device 100 comprises: insulation type DC/DC converters 70a, 70b for converting one DC power into the other DC power through an AC power. Each of the insulation type DC/DC converters 70a, 70b comprises: a first capacitor 1 connected to a first conduction path 21 of the one DC power; a second capacitor 2 connected to a second conduction path 22 of the other DC power; and a first current restriction circuit 3 for suppressing a current passing through a third conduction path 23 of the AC power.SELECTED DRAWING: Figure 1
Patent JP-2018049078-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MABUCHI SAYO
IPC: G03G15/20
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can easily adsorb, on the periphery of a heating body, ozone and a chemical contaminant generated from discharge performed by a discharge part and accumulated on the periphery of the heating body.SOLUTION: A fixing device 60 comprises: a heating body 61 that comes into contact with a medium S on which a toner image is formed while rotating around the axis to heat the medium S; a heat source 63 that provides the heating body 61 with heat for the heating body 61 to heat the medium S; a pressure body 62 that forms a nip N with the heating body 61 and rotates around the axis to apply pressure to the medium S with the heating body 61; a discharge part 70 that is arranged opposite to the outer periphery of the heating body 61 and discharges ozone to eliminate electricity on the heating body 61; and an adsorption part 80 that is arranged opposite to the outer periphery of the heating body 61 at a different position from the position at which the discharge part 70 is opposite to the outer periphery, and adsorbs the ozone and a chemical contaminant.SELECTED DRAWING: Figure 3
Patent JP-2018048608-A (JP)
Title: Vessel
Inventor: ANDO AKIHIRO
IPC: F02M21/02
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To surely keep pressure of fuel gas supplied to a sub-gas engine in an acceptable range.SOLUTION: The vessel comprises a main gas engine for propulsion, a tank for storing liquefaction natural gas, an air feed line for introducing BOG generated in the tank to a compressor, a first supply line for introducing the BOG emitted from the compressor to the main gas engine, an extraction line introducing extraction gas extracted from the compressor during compression to a header and provided with a flow rate valve, a sub-gas engine for an in-vessel power source connected to the header by the second supply line, a GCU connected to the header by a third supply line, a pressure meter for detecting pressure in the header, and a control device for controlling a flow rate valve so that the flow rate of the extraction gas flowing through the extraction line is decreased prior to a feedback control while the fuel gas supply amount to the GCU is decreasing, as controlling the flow rate valve by the feedback control so that the pressure detected by the pressure meter reaches a target pressure.SELECTED DRAWING: Figure 1
Patent JP-2018055159-A (JP)
Title: Safety confirmation system
Inventor: YANAGIDA CHIEKO
IPC: H04M11/04
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a safety confirmation system for enabling a user such as a lonely-living aged person to positively operate a terminal for safety confirmation without having a feeling that he/she is watched by a manager unilaterally and also enabling a manager to constantly monitor a safety state of a user.SOLUTION: When a user operates a safety information transmission operation part 11a of a user terminal 10 by touching so as to transmit safety information, a safety state display part 11b of the user terminal 10 of each user displays a safety state indicating that the safety information of the user has been transmitted. Thus, the respective users can mutually confirm safety and each user does not have a discomfort feeling that he/she is watched by someone else unilaterally. A safety state of each user is monitored by a manager terminal, so that a manager can rapidly correspond to tumultus when the tumultus occurs in the safety state of a user.SELECTED DRAWING: Figure 2
Patent JP-2018055819-A (JP)
Title: Thick film conductive paste and manufacturing method of ceramic multilayer laminate electronic component
Inventor: KAWASHIMA TAKESHI
IPC: H01G4/30
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a thick film conductive paste capable of reducing shrinkage rate of a conductor formed by the thick film conductive paste before and after sintering so that thinning and fining each material are proceeded by proceeding downsizing of electronic components, not only sintering temperature can be controlled, but also cracks due to difference of shrinkage behavior by sintering of a green sheet and shrinkage behavior of a conductive pattern can be prevented, and capable of reducing specific electric resistance.SOLUTION: There is provided a thick film conductive paste containing a metallic powder and an organic vehicle containing a binder resin and an organic solvent, the metallic powder has percentage content of 90 mass% to 97 mass% based on mass of the thick film conductive paste, and the metallic powder contains flake shaped metallic powder with a flake shape and D50 by volume based on particle size distribution obtained by measurement by a laser diffraction scattering type particle size distribution measurement method of 4.0 μm to 10 μm.SELECTED DRAWING: None
Patent JP-2018055382-A (JP)
Title: Power generation system, operation method for power generation system, terminal device and control method for terminal device
Inventor: OGINO JUNICHI
IPC: G05B23/02
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To allow error handling to be shared with and clarified to other devices.SOLUTION: A power generation system includes a power generation device and a first terminal device connected to the power generation device. The first terminal device includes a first control part, a first input part and a first output part. The power generation device includes a second control part and a second output part. Upon detecting an error of the power generation device, the second control part transmits detection information to the first control part. Upon receiving the detection information, the first control part outputs detection information to the first output part, and when countermeasure information indicating that the error has been handled is input from the first input part, this control part transmits the countermeasure information to the second control part. Upon receiving the countermeasure information, the second control part causes the second output part to output the countermeasure information.SELECTED DRAWING: Figure 1
Patent JP-2018055978-A (JP)
Title: Junction structure of resin structure, switching device with the same, and manufacturing method of resin structure
Inventor: WATANABE SHINGO
IPC: H01H11/00
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To stably perform deposition.SOLUTION: A housing is formed by a resin body 3 and a resin cover 4 alternately combined. The body 3 includes a first side wall 31 arranged in the circumference of the housing space, and the first side wall 31 provides an inclination part 37 in which a surface is inclined to a combination direction D1 for combining the body 3 and the cover 4. The cover 4 includes a second side wall 42 arranged in the circumference of the housing space. A contact part 44 is provided to the second side wall 42, and a corner part 44a of the contact part 44 is contacted to a front surface of the inclination part 37. In the first side wall 31, a plurality of weight reception parts 38 which is contacted to one end part of the combination direction D1 in the contact part 44. In a junction structure of the housing, the plurality of weight reception parts 38 is contacted with one end part of the contact part 44. In a state where the corner part 44a of the contact part 44 is contacted with the front surface of the inclination part 37, a deposition part 21 that deposits the body 3 and the cover 4 is included.SELECTED DRAWING: Figure 6
Patent JP-2018053850-A (JP)
Title: Ignition control device
Inventor: SUGIMORI SHIGEHIKO
IPC: F02P5/152
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To set an advance limit value of ignition timing on proper control by calculation in a single uniform way to achieve an increase in output power and improvement in fuel economy, in a plurality of internal combustion engines having individual differences.SOLUTION: An ignition control device 1 for controlling an internal combustion engine including a combustion chamber and coolant for cooling the combustion chamber includes advance limit value determination means 1d for regulating an advance limit value of the internal combustion engine based on correlation between temperature of the combustion chamber and temperature of the coolant.SELECTED DRAWING: Figure 3
Patent JP-2018050576-A (JP)
Title: Crop harvester
Inventor: FUJITA YUKI
IPC: A01D33/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To enable an empty container to be placed on a container placement part without a trouble in a crop harvester collecting harvested crops by putting them into a container for transportation.SOLUTION: A crop harvester includes: lifting/lowering mechanisms 30, 31 supporting a container placement part 29 so as to be lifted/lowered between a first position L located on a lower side of a terminal part of a conveyance device 14 and a second position H; an energization mechanism 33 energizing the container placement part 29 to the second position H and permitting the container placement part 29 to be lowered by weight of the crops to the first position L; and a holding mechanism 37a holding the container placement part 29 at the first position L against the energization mechanism 33 and releasing the holding.SELECTED DRAWING: Figure 10
Patent JP-2018064410-A (JP)
Title: Switching power supply unit
Inventor: YOSHINAGA MITSUMICHI
IPC: H05B37/02
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply unit which can perform stable switch control, and can improve efficiency.SOLUTION: A switching power supply unit includes AC power supply 1, a power factor improvement circuit 4 operating in a critical mode, having a switching element Qo, and converting an AC voltage of the AC power supply into a DC voltage by switching the switching element, a DC/DC converter 5 for supplying power to an LED6 by converting a DC current output from the power factor improvement circuit into another DC voltage, a control circuit 7 for turning the switching element on-off, and a maximum oscillation frequency limit circuit 11 for setting a maximum oscillation frequency of the switching element according to a dimming signal for dimming the LED.SELECTED DRAWING: Figure 1
Patent JP-2019217791-A (JP)
Title: Graphic display device for vehicle
Inventor: SHIMODA NOZOMU
IPC: B60R11/02
Filed: 2016-10-14
Abstract: To provide a graphic display device for a vehicle which corrects display position in accordance with inclination of a vehicle body relative to road surface.SOLUTION: A control part 10 of a graphic display device (HUD) 100 for the vehicle calculates an amount of change of inclination of longitudinal direction and/or cross direction of the vehicle body relative to the road surface from vehicle information 50 which is acquired from a device installed on the vehicle. In particular, the amount of change of inclination of the vehicle body before a driver gets on and after he/she got on is calculated. Then, the inclination of the graphic display device 100 for the vehicle mounted on the vehicle is corrected from an HUD rotation part 32 so that the variation may not be caused in virtual display state which is displayed for the driver.SELECTED DRAWING: Figure 2