baber/WOPTO huggingface dataset:
Patent JP-2019077629-A (JP)
Title: Screening method for anticancer agent and novel medicine
Inventor: YAMASHITA TARO
IPC: A61P43/00
Filed: 2017-10-23
Abstract: To solve the problem that although the relationship between peretinoin that has been reported to have anti-cancer action and anti-cancer activity is reported, a target substance thereof is not clear, and it has been difficult to lead to effective anti-cancer treatment.SOLUTION: Provided is a medicine for preventing the onset and recurrence of cancer which contains polyprenoic acid (PA) or a pharmaceutically acceptable salt or solvate thereof as an active ingredient, the medicine targeting cancer with HNF4α-expressing cells.SELECTED DRAWING: None
Patent JP-2018083804-A (JP)
Title: 1,1-bis(4-hydroxyphenyl)dodecane and production method thereof
Inventor: NAKAMURA TAKESHI
IPC: C07C37/70
Filed: 2017-10-26
Abstract: PROBLEM TO BE SOLVED: To provide 1,1-(4-hydroxyphenyl)dodecane that is excellent in storage stability and does not cause problems of safety in a production process when used as a resin raw material of a polycarbonate resin or the like.SOLUTION: A crystal of 1,1-bis(4-hydroxyphenyl)dodecane having at least one x-ray diffraction peak at a diffraction angle (2θ)4.40° or lower in powder x-ray diffraction analysis due to CuKα line. A crystal of 1,1-bis(4-hydroxyphenyl)dodecane having x-ray diffraction peaks at diffraction angles (2θ)4.05° ±0.20°, 12.10° ±0.20°, 18.55° ±0.20°, 19.40° ±0.20°, and 19.95° ±0.20°, and having a melting point of 80°C or higher and 90°C or lower in powder x-ray diffraction analysis due to Cu Ka line. 1,1-bis(4-hydroxyphenyl)dodecane in a specific crystalline state is excellent in the storage stability.SELECTED DRAWING: Figure 1
Patent JP-2019077403-A (JP)
Title: Pillar trim attachment/detachment structure
Inventor: ISHII SADAYUKI
IPC: B60R13/02
Filed: 2017-10-26
Abstract: To provide a pillar trim attachment/detachment structure which secures deployment of an airbag during a collision and enables improvement of maintainability while reducing a separation distance between a pillar trim and a vehicle body.SOLUTION: A pillar trim attachment/detachment structure includes: a pedestal 21 which is formed into a protruding shape to the body 13 side in a pillar trim 11; and a tether clip 22 provided between the pedestal 21 and the body 13. The pedestal 21 includes: a first opening 21a opening to the body 13 side; and a second opening 21b opening to the lower end part 11c side of the pillar trim 11. The tether clip 22 includes: a first engagement part 22a which engages with the first opening 21a so as to be fitted or be removed in a separation direction in which the pillar trim 11 and the body 13 separate from each other; a second engagement part 22b which engages with the second opening 21b so as to be fitted or removed in a pillar trim 11 extension direction and movable in the separation direction; and a third engagement part 22c fixed to the body 13.SELECTED DRAWING: Figure 1
Patent JP-2019082447-A (JP)
Title: Navigation system, and navigation device
Inventor: IKEDA MICHI
IPC: G01C21/34
Filed: 2017-10-31
Abstract: To enable the guide of a route corresponding to a driver's preference and a state.SOLUTION: A navigation system 1 includes: a route setting part 27 for setting one or more midway destinations at which a vehicle travels through to a final destination on the basis of information about a driver, and setting a route on which the vehicle travels through the one or more midway destinations to reach the final destination as a guide route; a state determination part 25 for acquiring a state of the driver; and a route resetting part 28 for resetting the guide route set by the route setting part 27. The route resetting part 28 resets either the route on which the vehicle travels from a current position to the final destination through the one or more midway destinations or a route on which the vehicle travels from the current position to the final position without traveling through the one or more midway destinations as a guide route on the basis of the state of the driver acquired by the state determination part 25.SELECTED DRAWING: Figure 1
Patent JP-2019087845-A (JP)
Title: Indoor master unit, intercom system, and communication method
Inventor: YAMAGUCHI TAKESHI
IPC: H04M9/00
Filed: 2017-11-06
Abstract: To provide an indoor master unit for an intercom system capable of improving the convenience by allowing a user to check life situation of family from the outside, and an intercom system, and a communication method.SOLUTION: The intercom system comprises: an entrance child unit disposed in the vicinity of an entrance door; and an indoor master unit which is disposed inside a building and communicates with the entrance child unit. The indoor master unit includes: a display unit configured to display images acquired from the entrance child unit; a camera for imaging inside of the building; and a communication unit which is connected with a communication partner and which is configured to transmit data including images acquired from the entrance child unit and images picked up by the camera to the communication partner.SELECTED DRAWING: Figure 2
Patent JP-2018087969-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09F9/30
Filed: 2017-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing power consumption and having an improved opening ratio.SOLUTION: The display device comprises pixels each including a first sub-pixel and a second sub-pixel. The first sub-pixel includes a first coloured layer and a first transistor, and the second sub-pixel includes a second coloured layer and a second transistor. A portion of a semiconductor layer where a channel may be formed, at least respectively included by the first transistor and the second transistor, is arranged so as to overlap the first coloured layer. The first coloured layer tends to absorb shorter wavelength light in comparison with the second coloured layer. The semiconductor layer, an electrode and wiring, etc, which compose the transistor transmit visible light.SELECTED DRAWING: Figure 1
Patent JP-2019087067-A (JP)
Title: Engineering device
Inventor: UEJI YOSHIFUMI
IPC: G05B19/05
Filed: 2017-11-08
Abstract: To obtain an engineering device capable of reading and writing a device memory by a name of an input/output signal without being aware of an address of the device memory.SOLUTION: An engineering device has an address definition file 14 storing an address of a state of an input/output signal stored in a device memory 8 of a CPU unit 1 configuring a programmable controller and a name of the input/output signal in association with each other, and is configured to read and write the state of the input/output signal from and to the device memory 8 by a monitor testing communication processing part 12 on the basis of the address stored in the address definition file 14, and displays the state of the input/output signal of the device memory 8 read by the monitor testing communication processing part 12 by a device state display part 13, and changes the state of the input/output signal of the device memory 8.SELECTED DRAWING: Figure 2
Patent JP-2019092312-A (JP)
Title: Power converter
Inventor: SASAKI TADASHI
IPC: H02M7/48
Filed: 2017-11-15
Abstract: To suppress a decrease of grease disposed between a power card and a cooler of a power converter.SOLUTION: A power converter has a power card 50 with three switching elements 12a, 12c, and 12e, and a cooler 54. The three switching elements 12a, 12c, and 12e are arranged in an array in an X direction with an interval. In a gap between a top face of the power card 50 and an underside of an insulating plate 56, grease 59a is disposed, and in the gap between the top face of the insulating plate 56 and the underside of the cooler 54, grease 59b is disposed. A controller controlling an operation of the three switching elements, when switching the switching elements to ON from OFF, switches the intermediate switching element 12c to ON after switching a pair of end part switching elements 12a and 12e to ON.SELECTED DRAWING: Figure 2
Patent JP-2018027017-A (JP)
Title: Portable terminal, charge control method, and charge control program
Inventor: NAKAMURA KENJI
IPC: H02J7/34
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal in which charging to a battery is stopped if there is a problem in the charging to the battery, and the charging to the battery can be performed if there is no problem, when an external power supply is connected.SOLUTION: A portable terminal includes a battery inside, and an electronic circuit is driven with power from the battery. The portable terminal is constituted so that the battery can be charged with external power. Control means switches a charge mode for charging the battery with the external power, and a non-charge mode for not charging the battery but supplying the external power to the electronic circuit. More specifically, when temperature of the battery or ambient temperature of the battery is detected by temperature detection means, the control means switches the charge mode and the non-charge mode depending on the detected temperature.SELECTED DRAWING: Figure 2
Patent JP-2019094815-A (JP)
Title: Restart device of diaphragm pump and diaphragm pump including restart device
Inventor: MURATA SHIGERU
IPC: F04B43/06
Filed: 2017-11-21
Abstract: To provide a device for more surely restarting a diaphragm pump when the diaphragm pump is stopped.SOLUTION: A restart device of a diaphragm pump includes a fluid pressure source, a first normally-closed valve 38 communicated to the fluid pressure source and one of first and second driving chambers 15, 16 of the diaphragm pump, and located on an open position to make a fluid pressure from the fluid source pass when one of the driving chambers has a prescribed pressure or less, a second normally-closed valve 40 communicated to the first normally-closed valve and the other driving chamber, and located on an open position to make the fluid pressure passing through the first normally-closed valve pass when the other driving chamber has a prescribed pressure or less, and a third normally-closed valve 42 communicated to one of first and second compression chambers 24, 26 of a driving fluid switching valve device 18 and the second normally-closed valve 40, so that the third normally-closed valve is opened when both of the first and second normally-closed valves 38, 40 are located on the open positions, and the fluid pressure from the fluid source is applied to the third normally-closed valve 42, to communicate one of the first and second compression chambers to atmospheric air.SELECTED DRAWING: Figure 2
Patent JP-2019100766-A (JP)
Title: Vacuum gauge
Inventor: KISHIDA SOTARO
IPC: G01L19/06
Filed: 2017-11-29
Abstract: To provide a vacuum gauge which offers longer life by preventing deposition of substances on a sensing mechanism even when the sensing mechanism is exposed to an atmosphere into which a variety of material gases are introduced.SOLUTION: A vacuum gauge comprises a sensing mechanism exposed to an atmosphere inside a measurement space and configured to generate an output signal corresponding to pressure in the measurement space, and a heater for controlling temperature of the sensing mechanism, where the temperature set by the heater is variable.SELECTED DRAWING: Figure 1
Patent JP-2018132186-A (JP)
Title: Closed cross-sectional part, vehicle structure part, and method for improving impact absorption performance
Inventor: FUTATSUKA TAKAYUKI
IPC: F16F7/12
Filed: 2017-11-30
Abstract: PROBLEM TO BE SOLVED: To easily improve impact absorption performance of a closed cross-sectional part by a simple means.SOLUTION: A closed cross-sectional part includes: a structure 1 composed of a closed cross-sectional structure having one or more ridge line parts 5 extending along a longitudinal direction; and an adhesive 6 being adhered to an inner surface side of at least one of the ridge line parts 5 in the structure 1 so as to bury a corner part formed by the target ridge line part 5 in a continuous or intermittent manner along an extending direction of the ridge line part 5.SELECTED DRAWING: Figure 2
Patent JP-2019097477-A (JP)
Title: Rope attachment jig
Inventor: NOGUCHI NAOKI
IPC: A01G23/08
Filed: 2017-12-01
Abstract: To provide a rope attachment jig with high versatility coping with various kinds of trees which are objects of tree trimming.SOLUTION: A rope attachment jig 1 comprises: a band plate-state bistable spring 31 which deforms between an extended first stable posture and a second stable posture at which the spring is curled into a swirl spring-state; and a rope attachment member 30 having a rope support part 35 for supporting a rope 100 wound to a trunk of a tree being an object of tree trimming, the rope attachment member being arranged on a proper place on a surface being an outside at the second stable posture time of the bistable spring. When the bistable spring is at the first stable posture, a proper place on a surface being an inside in the second stable posture time is made to collide with the trunk of the tree being the object of tree trimming, for changing the posture of bistable spring into the second stable posture, for attaching the rope to the trunk of the tree being the object of tree trimming.SELECTED DRAWING: Figure 1
Patent JP-2019098258-A (JP)
Title: Liquid discharge device, imprinting device, and method
Inventor: ARAI TAKESHI
IPC: B05C11/10
Filed: 2017-12-04
Abstract: To prevent adhesion of particles to a discharge part when eliminating a negative pressure state.SOLUTION: A liquid discharge device comprises: a discharge head having a discharge part for discharging liquid; a cap for capping the discharge part; suction means which sucks an interior of the cap via a fluid channel communicated with the interior of the cap in the state that the cap caps the discharge part; opening/closing means for opening/closing a second fluid channel communicated with the interior of the cap, and so made as to be a closed state when eliminating a negative pressure state in the interior of the cap which occurs by suction by the suction means; and a filter which is provided in the second fluid channel.SELECTED DRAWING: Figure 3
Patent JP-2019100670-A (JP)
Title: Storage type electric water heater
Inventor: NAKAMURA KENTA
IPC: F24H1/20
Filed: 2017-12-07
Abstract: To provide a storage type electric water heater improved in assemblability by simplifying assembling of a tapping member of the storage type electric water heater.SOLUTION: In a storage type water heater discharging stored hot water, includes a hot water storage tank provided with a heater, a water supply pipe for supplying water to the hot water storage tank, a tapping pipe for discharging hot water from the hot water storage tank, a tapping member connected to the tapping pipe, and a fixing member having an opening for the tapping member to which the tapping member is inserted, and preventing separation of the tapping member from the tapping pipe, an axis of the tapping member in a water passing direction is different from an axis in the water passing direction of the tapping pipe in a state of connecting the tapping member to the tapping pipe, and the tapping member is constituted so that a position in a temporarily fixed state in which it is inserted to the tapping pipe, and a position in a fixed state in which it is connected to the tapping pipe, are different from each other, and is inserted to the opening for the tapping member only in the fixed state.SELECTED DRAWING: Figure 12
Patent JP-2019100316-A (JP)
Title: Housing assembly
Inventor: MURAOKA KENJI
IPC: F16C33/10
Filed: 2017-12-07
Abstract: To provide a housing assembly which enables easy processing of a bearing side oil passage and a reduction of a diameter of a thrust bearing.SOLUTION: A housing assembly 2 includes: a thrust bearing 4 having a slide surface 41 supporting an axial thrust load acting on a rotary shaft 50 through an oil film; a bearing housing 90 having a thrust bearing arrangement part 900 in which the thrust bearing 4 is disposed and a housing side oil passage 905a communicating with the thrust bearing arrangement part 900; and an oil passage 7 which allows communication between the housing side oil passage 905a and a slide surface 41. The oil passage 7 has a boundary side oil passage 71 set in a gap between the thrust bearing 4 and the thrust bearing arrangement part 900.SELECTED DRAWING: Figure 2
Patent JP-2019102389-A (JP)
Title: Light source unit and lens fixing method of light source unit
Inventor: BABA SHINYA
IPC: F21V13/02
Filed: 2017-12-07
Abstract: To provide a light source unit in which deformation hardly occurs in a light transmission part even when the light transmission part of a lens receives the heat of an excitation light source while emitting light, and to provide a lens fixing method of the light source unit.SOLUTION: A light source unit 1 includes: a substrate 2 mounting excitation light sources 9, 10; and a lens having light transmission parts 20, 21 for transmitting the light of the excitation light sources 9, 10 and a body part 19 mounted on the substrate 2. It also includes: a first thermal expansion absorption part 22 having high heat resistance and elasticity provided protrusively at the body part 19; and a cover 4 fixed with respect to the substrate 2 in a state of holding the body part 19 of the lens 3 at the substrate 2 via the first thermal expansion absorption part 22.SELECTED DRAWING: Figure 2
Patent JP-2019101997-A (JP)
Title: Image processing apparatus and image processing method reducing noise by composing plural captured images
Inventor: KAIDA HIRONORI
IPC: H04N5/232
Filed: 2017-12-07
Abstract: To provide an image processing apparatus that reduces influence of brightness variation and that generates a composite image having a noise improvement effect even when brightness varies between a plurality of image frames.SOLUTION: An image processing apparatus comprises: imaging means that captures a reference frame image and a plurality of other frame images; change amount calculation means that calculates a change amount of a signal of the plurality of other frame images with respect to the reference frame image; extraction means that extracts a background region by comparing the other frame image with the reference frame image; ratio calculation means that calculates a composition rate of the plurality of other frame images on the basis of the change amount of the signal with respect to the frame image being a reference of the plurality of other frame images; and composite means that composes two images of a target using the composition rate calculated by the ratio calculation means, in which the ratio calculation means calculates the composition rate by giving larger weight to other frame image in which the change amount is smaller.SELECTED DRAWING: Figure 1
Patent JP-2019106011-A (JP)
Title: Information processing device, data management system, destination information display device, and program
Inventor: YOSHIKAWA SATOSHI
IPC: G06F13/00
Filed: 2017-12-12
Abstract: To provide management means for, regarding destination information registered in a destination database, managing destination information which is commonly important for a plurality of users or destination information the usage frequency of which is high for a plurality of users and destination information which is important for an individual user or destination information the usage frequency of which is high for an individual user.SOLUTION: The information processing device includes a destination database 112, and display means for displaying lists of destination information registered in the destination database 112. The lists to be displayed by the display means include an all information list including all the destination information registered in the destination database 112, a shared list in which at least a part of the destination information registered in the destination database 112 is registered and which is shared by a plurality of users, and an individual list in which at least a part of the destination information registered in the destination database 112 is registered and which is used by an authenticated user. On the display means, the individual list, the shared list, and the all information list are displayed in this order of preference, or display of the lists is switched according to a user's selection.SELECTED DRAWING: Figure 2
Patent JP-2019105746-A (JP)
Title: Method for forming resist pattern
Inventor: IRISAWA MUNETOSHI
IPC: H05K3/06
Filed: 2017-12-13
Abstract: To provide a method in which an overhanging resist pattern composed of two layers of an upper photoresist layer and a lower developer soluble resin layer can be formed using a lamination process, and the resist pattern has a high resolution despite its two-layer structure.SOLUTION: In a method for forming a resist pattern, a developer soluble resin layer, containing at least (A) an acrylic copolymer having a carboxyl group, (B) a plasticizer having a polyethylene glycol chain, and (D) an ultraviolet absorber, can be formed on a substrate by a lamination process; a photoresist layer is then formed on the developer soluble resin layer; and the photoresist layer is then subjected to pattern exposure before development.SELECTED DRAWING: Figure 1
Patent JP-2019104608-A (JP)
Title: Electrostatic adsorption belt, sheet feeding device and image forming device
Inventor: HAYASHI ISAO
IPC: B65H3/18
Filed: 2017-12-13
Abstract: To provide an electrostatic adsorption belt which is suitable for using in a sheet feeding device utilizing looseness of the electrostatic adsorption belt and easy to manufacture, and to provide the sheet feeding device provided with the electrostatic adsorption belt, and an image forming device provided with the sheet feeding device.SOLUTION: Related to an electrostatic adsorption belt 200, in at least one end part side in a width direction of the belt 200, a region for performing power feeding to a power feeding part 412 of an electrode pattern 400 has a first power feeding region 291 on a most end part side in the width direction and a second power feeding region 291 inner than the first power feeding region 291 in the width direction, and in at least the one end part side, a plurality of the power feeding parts 412 have a plurality of first power feeding parts 412 arranged in the first power feeding region and at least one second power feeding part 412a which is adjacent to the upstream side in a movement direction of the belt 200 of a sticking part 270 and is arranged in the second power feeding region 292 containing what is nearest to the sticking part 270.SELECTED DRAWING: Figure 16
Patent JP-2018110111-A (JP)
Title: Melting device and method
Inventor: IVAYLO POPOV
IPC: F23G5/00
Filed: 2017-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a melting device for remelting capable of cancelling the forces applied to an electrode rod and an electrode rod drive section, by preventing transmission of force to the electrode rod, or by compensating only the force applied excessively to the electrode rod drastically, regardless of the gas pressure condition under the hood of the melting device for remelting.SOLUTION: A melting device includes a melting chamber 190 separated from the ambient environment by a gas protection hood 20, an electrode rod 40 for moving an electrode 70 used for melting is inserted into the gas protection hood 20 or other part including the melting chamber, and an introduction port 30 that is made airtight by sealing and becoming a guide of the electrode rod 40 is provided, and hydraulic or pneumatic equalization means equalizes a force acting on the electrode rod 40 in proportion to the gas pressure in the melting chamber, and compensates the gas pressure acting on the electrode rod 40.SELECTED DRAWING: Figure 1