baber/WOPTO huggingface dataset:
Patent JP-2019129232-A (JP)
Title: Ceramic capacitor and production method thereof
Inventor: INOMATA YASUYUKI
IPC: H01G4/30
Filed: 2018-01-24
Abstract: To provide a ceramic capacitor which enables the realization of a high effective capacitance, a good DC biasing property, satisfactory high-temperature characteristics, and a high yield, and a production method thereof.SOLUTION: In the ceramic capacitor, each dielectric layer comprises, as a primary component, a ceramic having a perovskite structure of ABO(0.995≤m≤1.010) and containing Ba and Ti. The dielectric layer further comprises, to 100 mol of the ceramic, 2.0-5.0 mol of at least one rare earth element (Re) of Y, Gd, Tb, Dy, Ho in terms of ReO/2, 1.0-3.0 mol of Mg in terms of MgO, 0.05-0.25 mol of V in terms of VO/2, 0.5-5.0 mol of Si in terms of SiO, and 0.1-5.0 mol of at least one alkali-earth metal element M of Ba, Sr and Ca in terms of MCO, provided that Si/V is 30 or less.SELECTED DRAWING: Figure 1
Patent JP-2019127235-A (JP)
Title: Rotary body and air outlet device
Inventor: NAKATSUKA HIROBUMI
IPC: B60H1/00
Filed: 2018-01-26
Abstract: To provide an operation dial capable of making a covering part body unlikely to be displaced from an outer shell part body part while reliably fitting a fitted member to the body part, and an air outlet device equipped with the same.SOLUTION: A body part 31 is provided with an outer shell part 37 having a covering part 48 that covers an outer peripheral side of an arc-shaped outer shell part body part 47 going along a rotation direction across both end parts. The body part 31 is provided with a stopper part 36 positioning a fitted member 32 on an inner peripheral side of the outer shell part 37. The body part 31 is provided with recesses 38 formed at side parts on both end parts of the covering part 48 respectively. The fitted member 32 is provided with a plate-like fitted member body part 54 positioned along a side edge part of the outer shell part 37. The fitted member 32 is provided with a claw part 55 fixing the fitted member 32 to the body part 31 in the state that it is energized on the outer peripheral side by a reactive force caused by positioning of the stopper part 36. The fitted member 32 is provided with insertion parts 57 which are formed on both end parts of the fitted member body part 54 and inserted from sideways in the recesses 38.SELECTED DRAWING: Figure 1
Patent JP-2019130955-A (JP)
Title: Float type solar system
Inventor: ONOMURA HIROSHI
IPC: B63B35/00
Filed: 2018-01-29
Abstract: To provide a float type solar system that hardly causes fatigue in members configuring a power generating structure.SOLUTION: A float type solar system 10 comprises a solar panel, a power generating structure 100 including a float type base 110 on which the solar panel is installed, and a parachute anchor 200 preventing the power generating structure 100 from floating. The float type solar system 10 includes a connection structure 20 to connect the power generating structure 100 and the parachute anchor 200 so that the power generating structure 100 and the parachute anchor 200 can relatively move in a predetermined vertically crossing direction.SELECTED DRAWING: Figure 3
Patent JP-2019134580-A (JP)
Title: Backflow suppression circuit of vehicle measuring instrument
Inventor: TAKAHASHI JUN
IPC: H02J7/00
Filed: 2018-01-31
Abstract: To provide a backflow suppression circuit of a vehicle measuring instrument capable of reducing standby power.SOLUTION: A backflow suppression circuit 30 comprises: a P-channel FET element Q1 that has a drain terminal D connected with a power supply input part Pi, a source terminal S connected with a power supply output part Po, and a gate terminal G connected with ground; a capacitor C1 connected between the ground and a power line Lv; a PNP transistor Q2 that has a base terminal B and an emitter terminal E connected with the power line Lv, and in a case where a backflow current Ir is generated, applies a voltage from the power line Lv to the gate terminal G of the P channel FET element Q1 by being turned ON on the basis of a change in a potential difference between the base terminal B and the emitter terminal E; a capacitor C2 connected between the ground and the emitter terminal E of the PNP transistor Q2; and a diode D2 provided between the capacitor C2 and the power line Lv so that a cathode terminal Ct is directed to the capacitor C2.SELECTED DRAWING: Figure 1
Patent JP-2018066267-A (JP)
Title: Partition panel device
Inventor: MARIKO KENTARO
IPC: E04B2/82
Filed: 2018-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a partition panel device in which a cover member can be removed without damaging a panel body.SOLUTION: There is provided a partition panel device 1 comprising a panel body mounted inside panel support bodies 2, 3, 43 and 43 provided respectively at a ceiling R, a floor F, and support rods 41 and 42 that are laterally apart from each other, the partition panel device 1 comprising a cover member mounted to at least any one of the panel support bodies. The cover member includes a plate member 103 having a coating portion for coating the panel body 4 and an engaging piece 104 formed to protrude outward from the coating portion. The panel support body includes a first parallel plate 430c disposed outside the panel body 4 and a second parallel plate 430d disposed outside the first parallel plate 430c and in parallel with the first parallel plate. The engaging piece 104 is engaged, at a tip end portion thereof, with an engaging portion 100b formed on the first parallel plate 430c and is clamped between the first parallel plate 430c and the second parallel plate 430d.SELECTED DRAWING: Figure 7
Patent JP-2019135613-A (JP)
Title: Information processing device and vehicle
Inventor: MAKITA SEIJI
IPC: G08G1/13
Filed: 2018-02-05
Abstract: To enable a matching among a user who provides a service, a user who desires to receive the service, and a location where the service is provided.SOLUTION: An information processing device 10 includes: a registering unit 11 that receives a registration of a user who provides a service contained in an in-vehicle service group, and a registration of a user who desires to receive the service; an obtaining unit 12 which causes a matching between a first user who provides a certain service and a second user who desires to receive the certain service, obtains a first vehicle riding time and a first vehicle riding position at which the first user rides on a vehicle, and obtains a second vehicle riding time and a second vehicle riding position at which the second user rides on the vehicle; a plan setting unit 13 that sets a movement plan in such a way that the vehicle stops at the first vehicle riding position at the first vehicle riding time, and stops at the second vehicle riding position at the second vehicle riding time; and a transmitting unit 14 that transmits moving plan information. A vehicle 20 includes: a receiving unit 21 that receives the moving plan information; and an output unit 22 that outputs the moving plan information.SELECTED DRAWING: Figure 2
Patent JP-2019137992-A (JP)
Title: Emergency stop device and emergency stop method for work machine
Inventor: KAJIWARA SATORU
IPC: E02F9/16
Filed: 2018-02-07
Abstract: To ensure the safety of workers working around a construction machine.SOLUTION: An emergency stop device 500 comprises: a detection device 520 that detects an obstacle that has entered a predetermined range around a construction machine; an actuator 542 fixed to a construction machine body or a member integrated therewith; a connecting member 544 that connects an output shaft of the actuator 542 and a brake pedal BP; and an electronic control device 560. When an obstacle is detected by the detection device 520, the electronic control device 560 operates the actuator 542 to move the brake pedal BP in the service brake operation direction.SELECTED DRAWING: Figure 2
Patent JP-2019138021-A (JP)
Title: Beam reinforcing member
Inventor: ISHIHARA MASAMI
IPC: E04C3/08
Filed: 2018-02-08
Abstract: To provide a reinforcing member capable of securing a sufficient amplitude movement range of a welding torch and performing a sound welding by widening the expansion of an initial layer weld part without having to provide a root gap at the time of butt welding.SOLUTION: In a beam reinforcing member 4, a peripheral side surface 5 is formed into a smooth curved surface shape such that the outer diameter of an insertion side end surface 4T is the smallest and the outer diameter thereof expands toward the end as the distance from the insertion side end surface 4T increases. The beam reinforcing member includes: an insertion part 4A in which the peripheral side surface 5 comes into contact with an opening forming lower end part 2A1 of an opening forming surface 2A of a through hole 2 when the insertion is made from the insertion side end surface 4T into the through hole 2 of a web 1A, at a part SS1 where the outer diameter is larger than the inner diameter of the through hole 2; and a non-insertable part 4B whose longitudinal section is hollow and cylindrical, which is continuous with the insertion part 4A and has an outer diameter larger than that of the through hole 2 and cannot be inserted into the through hole 2.SELECTED DRAWING: Figure 3
Patent JP-2019139055-A (JP)
Title: Projector screen device or reflector
Inventor: OKUMURA MASAYUKI
IPC: G03B21/58
Filed: 2018-02-09
Abstract: To provide a projector screen device or reflector capable of easily performing a correct installation even in a relatively large size.SOLUTION: A device includes a screen body 2 or reflector, and a base body 3 for holding the screen body 2 or reflector in the standing use state by filling a gas in at least a portion, the base body 3 includes a substrate portion 4 constituting the ground surface to be grounded in a standing use state, and a support portion 5 for holding the screen body 2 or a reflector, it is possible to perform the filling of gas sequentially to these when installed, by the independency of the gas filling portion 4a and the gas filling portion 5a of a support portion 5 of the substrate portion 4 to each other.SELECTED DRAWING: Figure 1
Patent JP-2019053267-A (JP)
Title: Polarization film, polarization plate and manufacturing method of polarization film
Inventor: GOTO SHUSAKU
IPC: B05D5/06
Filed: 2018-02-13
Abstract: To provide a polarization film having excellent optical characteristics.SOLUTION: A polarization film has a thickness of 8 μm or less, a unit transmittance of 43.5% or more, and a degree of polarization of 99.940% or more.SELECTED DRAWING: Figure 1
Patent JP-2019136760-A (JP)
Title: Al-Cu BASED ALLOY CAST MATERIAL MANUFACTURING METHOD
Inventor: MARUYAMA TAKUMI
IPC: B22D35/00
Filed: 2018-02-15
Abstract: To provide an Al-Cu based alloy cast material manufacturing method that can appropriately adjust amounts of Ti to be added.SOLUTION: The Al-Cu based alloy casting material manufacturing method, in which Al-Cu based alloy molten metal W1 supplied to a casting machine 6 through a molten metal passage 4 is coagulated by the casting machine 6 to manufacture an Al-Cu based alloy cast material W2, includes a primary Ti adding step in which Ti is previously added to the Al-Cu based alloy molten metal W1 which has not yet passed through the molten metal passage 4 and a secondary Ti adding step in which Ti is added by a feeder 5 to the Al-Cu based alloy molten metal passing through the molten metal passage 4.SELECTED DRAWING: Figure 1
Patent JP-2019144747-A (JP)
Title: Analysis model construction support device and analysis model construction support method
Inventor: MORI YASUHIDE
IPC: G05B23/02
Filed: 2018-02-19
Abstract: To present by what means each parameter is adjusted during model reuse without increasing the load of an analysis model developer.SOLUTION: A support device for an analysis model for supporting construction work of an analysis mode includes an input device, an output device, a storage device, and a processing unit. A device configuration can be configured by a single device and can be a distributed system composed of clouds. The storage device stores an operation history of a development program of an analysis model, and difference information of a version management programs of the analysis model. The processing unit executes a history shaping program, a work category program, and a category result presentation program. The history shaping program associates the operation history with the difference information. The work category program categorizes parameters of the analysis model appearing in the difference information to acquire a category result on the basis of a data reference relation appearing in the operation history. The category result presentation program outputs information based on the category result to the output device.SELECTED DRAWING: Figure 1
Patent JP-2019144759-A (JP)
Title: Image processing apparatus, image processing apparatus control method, and program
Inventor: NAKAJIMA HOZUMA
IPC: G06F3/01
Filed: 2018-02-19
Abstract: To provide a technique capable of appropriately detecting one voice operation command corresponding to a user's voice input among a plurality of voice operation commands related to a plurality of operation screens.SOLUTION: An MFP10 obtains a speech recognition result (speech recognition data) related to speech uttered in a state where operation screens 210 and 230 are displayed on a touch panel 45, and determines a search target character string. The MFP 10 first executes a first search process for a first command group (630, etc.) to which first priority is given as a search range among a plurality of voice operation commands including a voice operation command group 610 related to the screen 210 and the voice operation command group 630 related to the screen 230 displayed in response to a user operation on the screen 210. When the search target character string is not detected by the first search process, the second search process is executed for the second command group (610, etc.) to which second priority is given as a search range among the plurality of voice operation commands.SELECTED DRAWING: Figure 3
Patent JP-2018111701-A (JP)
Title: Nitrogen-containing spirocyclic compounds and pharmaceutical uses thereof
Inventor: NOMICHI SATORU
IPC: A61K31/437
Filed: 2018-02-21
Abstract: PROBLEM TO BE SOLVED: To provide novel nitrogen-containing spirocyclic compounds and pharmaceutical uses thereof.SOLUTION: The present invention provides a compound represented by the general formula [I] in the figure, where each symbol is as defined herein, or a pharmaceutically acceptable salt thereof or a solvate thereof, and a pharmaceutical use of the same in treating organ transplant rejection, graft versus host reaction after transplantation, autoimmune disease, allergic disease and chronic myeloproliferative disease.SELECTED DRAWING: None
Patent JP-2018184156-A (JP)
Title: Tail skid shock absorber and indicator
Inventor: JAMES E CUSWORTH
IPC: F16F15/02
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To provide aircraft tail skids and aircraft incorporating the tail skids.SOLUTION: A tail skid shock absorber (110) comprises: an outer shock absorber (200) canister; a crushable indicator cartridge (300) disposed within the outer shock absorber canister (200); and an indicator rod (310) coupled to the crushable indicator cartridge (300) so as to move with a portion of the crushable indicator cartridge (300) as a unit.SELECTED DRAWING: Figure 2
Patent JP-2019143218-A (JP)
Title: Plating apparatus
Inventor: NISHIWAKI JUN
IPC: C25D5/56
Filed: 2018-02-22
Abstract: To provide a plating apparatus with a simple structure which can approximately uniformly plate fibers formed into a fiber bundle.SOLUTION: An apparatus 100 for plating a fiber bundle W is configured to comprise: a feeding mechanism 10a which feeds the fiber bundle W; a taking-up mechanism 20a which takes up the fiber bundle W; plating baths 13a, 14a, 111, 121, 131 and 141 which are disposed between the feeding mechanism 10a and the taking-up mechanism 20 and are filled with a plating solution; and fiber bundle guide means which guides the fiber bundle W so that the fiber bundle W moves within these plating baths while tightening and slackening repeatedly.SELECTED DRAWING: Figure 1
Patent JP-2019141513-A (JP)
Title: Cart mounting structure in food service vehicle
Inventor: INOUE SHIGERU
IPC: A47B31/00
Filed: 2018-02-23
Abstract: To ensure operability and heat-shielding properties of a cart in a food service vehicle comprising a food service vehicle body and the cart and to allow for food service excellent in mobility.SOLUTION: A food service vehicle includes: a food service vehicle body 2 including a cart storage chamber 3 having a plurality of carts 4A,4B stored therein; and the carts 4A, 4B having trays T supported in multiple stages. The food service vehicle body 2 includes a slope 5 arranged in a front side and used for mounting each of the carts 4A, 4B inside the food service vehicle body 2. The slope 5 includes: an upward-inclined face 7 in its upper face for guiding wheels 6 of the carts 4A, 4B upward; and a horizontal face 8 in its lower face contacting a floor face F. The slope 5 has a square plate shape extending in a width direction of the food service vehicle 2 and includes: a horizontal face 10 extending in a top part of the upward-inclined face 7; and a standing wall 20 at an edge of the horizontal face 10, the standing wall 20 pivotally supported in a bottom part 2a of the food service vehicle body 2 so as to rotate.SELECTED DRAWING: Figure 1
Patent JP-2018181308-A (JP)
Title: Image processing device, and image processing method
Inventor: YANG YAWEN
IPC: G06T7/136
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and image processing method.SOLUTION: The image processing device includes: a dimensionality reduction unit that conducts pre-processing to an input image so as to convert a gray-scale image of the input image from high dimensionality to low dimensionality; a definition unit that defines an inner center area and surrounding area of a pixel to be recognized in the grey-scale image after the dimensionality is reduced; a first calculation unit that calculates a scattering coefficient of the inner center area on the basis of a first pixel having minimum luminance in the inner center area and a second pixel having maximum luminance therein; a second calculation unit that calculates a theoretical luminance value of a third pixel having minimum luminance of the surrounding area on the basis of the third pixel, a fourth pixel having maximum luminance therein, and the calculated scattering coefficient; and a determination unit that determines whether the pixel to be recognized is a light reflection pixel or not on the basis of the theoretical luminance value of the third pixel.SELECTED DRAWING: Figure 1
Patent JP-2018157200-A (JP)
Title: Semiconductor device
Inventor: KATO YOSHIHARU
IPC: H01L29/41
Filed: 2018-03-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce a carrier density even in a shorter part of a gate trench.SOLUTION: A semiconductor device comprises: a semiconductor substrate having a first trench part which is provided from a surface of the semiconductor substrate to a predetermined depth and includes a longer part and a shorter part in top view of the semiconductor substrate, and a first conductivity type floating semiconductor region which is at least partially exposed on a surface and surrounded by the first trench part; where an inter layer insulation film has a plurality of openings for electrically connecting an emitter electrode and the floating semiconductor region. The plurality of openings include a first opening closest to an outer end of the floating semiconductor region in a direction parallel with the longer part, and a second opening second closest to the outer end of the floating semiconductor region in the direction parallel with the longer part, in which a distance between the first opening and the second opening is shorter than a distance between any two adjacent openings out of the plurality of openings other than the first opening.SELECTED DRAWING: Figure 2
Patent JP-2019153989-A (JP)
Title: base station
Inventor: YAMAZAKI KENICHIRO
IPC: H04B7/0452
Filed: 2018-03-06
Abstract: To cause interference between terminal devices to be less likely to occur, and improve the reception quality in the terminal device when a beam is formed by beam forming from a base station to a terminal device and a downlink signal is transmitted.SOLUTION: A base station 100 according to the present invention includes a channel estimation unit 131 that performs channel estimation for each of a plurality of terminal devices, and a transmission layer selection unit 135 that compares angle profiles respectively obtained on the basis of a channel estimation value for a terminal device to be processed and a terminal device to be compared from among the plurality of terminal devices, a terminal device to be processed and determines a transmission layer of the terminal device to be processed after performing path exclusion processing for excluding, from the transmission layer of the terminal device to be processed, a path that falls within a predetermined angle range including a path angle indicated by the angle profile of the terminal device to be compared.SELECTED DRAWING: Figure 5
Patent JP-2019157639-A (JP)
Title: Cogeneration system
Inventor: WATANABE FUMINAO
IPC: F02G5/02
Filed: 2018-03-07
Abstract: To provide a system in which energy efficiency taking various factors into consideration is extremely high, in a cogeneration system for generating power and heat using a gas as a fuel.SOLUTION: A cogeneration system includes a gas turbine and a gas engine for generating power and heat using a gas as a fuel, and control means for controlling output of each of the gas turbine and the gas engine. The gas turbine and the gas engine include an exhaust heat boiler for recovering heat from an exhaust gas. The control means controls the output of each of the gas turbine and the gas engine according to the season.SELECTED DRAWING: Figure 1
Patent JP-2019159417-A (JP)
Title: Information determination assistance device, information determination assistance method, and information determination assistance program
Inventor: SHIBATA SUNAO
IPC: H04L12/58
Filed: 2018-03-07
Abstract: To provide an information determination assistance device, an information determination assistance method, and an information determination assistance program which efficiently estimate malicious information.SOLUTION: An information determination assistance device comprises: a detection unit 2 which detects first characteristic information based on the body of a received e-mail; and an estimation unit 3 which estimates a likelihood of malicious information being contained in the received e-mail, according to the similarity between the first characteristic information detected, and second characteristic information detected based on the body of the e-mail not including the malicious information received in the past or a past schedule.SELECTED DRAWING: Figure 1
Patent JP-2019161365-A (JP)
Title: Radiation imaging device, control method therefor, program, and radiation imaging system
Inventor: FUJIYOSHI KENTARO
IPC: A61B6/00
Filed: 2018-03-09
Abstract: To make it possible to relatively simply implement accurate AEC.SOLUTION: A radiation imaging device comprises: an imaging unit at which a plurality of sensors capable of detecting radiation are arranged; and a processing unit that generates a signal for finishing radiation irradiation to the imaging unit, on the basis of a part of a plurality of control sensors, sensors of the plurality of sensors. The processing unit performs first operation of acquiring a ratio between signal values of the plurality of control sensors in a first period after a start of the radiation irradiation to the imaging unit and second operation that on the basis of a signal of a part of the plurality of control sensors and the ratio acquired by the first operation, calculates a signal of the other control sensor in a second period after the first period.SELECTED DRAWING: Figure 1