baber/WOPTO huggingface dataset:
Patent JP-2018115134-A (JP)
Title: Solubilizer
Inventor: KOBAYASHI NAOKI
IPC: A61K47/34
Filed: 2017-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an agent (solubilizer) useful for improving (promoting) the dissolution of a material to be solubilized (particularly, a poorly water-soluble material).SOLUTION: An agent is composed of a polymer (A) having a glycerol group. Such a polymer (A) may be a polymer containing a structural unit derived from a monomer (A1) having a glycerol group [for example, glycerol mono (meth) acrylate, 2-methylene glutaric acid diglycerol, α-(allyloxymethyl) acrylic acid glycerol].SELECTED DRAWING: None
Patent JP-2017074999-A (JP)
Title: Storage method and transport method of package of polyvinyl alcohol-based polymer film
Inventor: MATSUDA KAZUHIKO
IPC: B65D85/672
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a package where water derived from dew condensation is hardly immersed into the package even when dew condensation occurs on the surface of the package such as the inner peripheral surface of a cylindrical core and the like and to provide a storage method and a transport method of the package using the package.SOLUTION: In a package where a roll wound with a PVA film (3, 24) on a cylindrical core (2, 21) is packaged by a packaging material (11, 25), a projection projecting both ends of the core (2, 21) from roll end surfaces is formed and at least a part of the end of the packaging material (11, 25) is fixed on the outer peripheral surface (22) of the projection for making the immersion of water derived from dew condensation into the package difficult even when dew condensation occurs on the inner surface of the core (2, 21) and the like.SELECTED DRAWING: Figure 3
Patent JP-2017070846-A (JP)
Title: Medical probe
Inventor: GOVARI ASSAF
IPC: A61N1/39
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a medical probe, including a biocompatible sheath having proximal and distal ends and having at least one transparent component.SOLUTION: A medical probe comprises: a biocompatible sheath having proximal and distal ends and having at least one transparent component; a dielectric substrate which is inserted in the biocompatible sheath; one or more electronic components positioned on the dielectric substrate; and one or more printed wiring traces positioned on the dielectric substrate and coupled to each of the one or more electronic components.SELECTED DRAWING: Figure 3A
Patent JP-2018125664-A (JP)
Title: Storage device, method for controlling the same, program, and image managing system
Inventor: MIZUMORI RYUTA
IPC: H04N5/765
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a technique for correctly reflecting sorting operation of images performed on an information processing terminal to a storage device in a system in which an imaging device, an information processing terminal, and the storage device cooperate with one another.SOLUTION: The storage device includes: a storage area for storing identification information received from an information processing terminal and a captured image received from an imaging device in association with each other; and an image classification unit that receives information on a classification status of the identification information from the information processing terminal, and classifies a captured image to be received from the image capturing apparatus according to the classification state of the identification information.SELECTED DRAWING: Figure 1
Patent JP-2018121561-A (JP)
Title: Wild animal population dynamics estimating device, wild animal population dynamics estimating program, and wild animal population dynamics estimating method
Inventor: SAKATA HIROSHI
IPC: A01M23/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a wild animal population dynamics estimating device capable of further improving accuracy of estimating wild animal population dynamics.SOLUTION: A population dynamics estimating device 100 is a wild animal population dynamics estimating device for estimating a variation in the population of wild animals using a model stipulating the variation in the population of the wild animals, and includes estimation means 1a for estimating the whole population of the wild animals in the future using a whole model stipulating the variation in the whole population of the wild animals based on the whole population of the wild animals, and estimation means 1b and 1c for estimating partial population of the wild animals using a partial model stipulating the variation in the partial population of the wild animals divided into a plurality of divisions by specific gender, age or a combination of these.SELECTED DRAWING: Figure 1
Patent JP-2018124749-A (JP)
Title: Electronic apparatus, version check system and version check program
Inventor: NAOTA TOMOYOSHI
IPC: H04N1/00
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To update only necessary firmware by considering fault avoidance or the like of a controller board.SOLUTION: An EEPROM 116 stores a plurality of firmware including a firmware of controlling a controller board, having version information to which package information showing a combination of firmware of the latest version for assuring operation is attached, a firmware management part 118 confirms whether version information of firmware coincides with version information registered in a management table, and displays a confirmation result of the firmware management part 118 in a panel part 105. When there is an instruction to update firmware, a system control part 121 requests update of selected firmware, including controller board identification information of identifying a controller board.SELECTED DRAWING: Figure 1
Patent JP-2018123383-A (JP)
Title: Mixed powder for powder metallurgy
Inventor: ITO YOSHIHIRO
IPC: B22F1/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide mixed powder for powder metallurgy that is mixed powder for powder metallurgy having excellent fluidity and low dust emission, characterized in that a compact molded from the mixed powder has high density and the compact may be readily extracted from a metal mold.SOLUTION: Mixed powder for powder metallurgy relating to one aspect of the present invention is mixed powder for powder metallurgy containing iron-based powder, an auxiliary material, and a lubricant, in which the lubricant is characterized by a multi-component lubricant containing a liquid lubricant containing an organic metal component and at least one kind of ashless type friction reducing agent having polarity.SELECTED DRAWING: None
Patent JP-2018127284-A (JP)
Title: Sheet storage device and image forming apparatus
Inventor: WAKIYAMA EIJI
IPC: B65H1/26
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet storage device where a loud collision sound, breakage and the like do not occur at the time of opening a sheet storage part.SOLUTION: A sheet storage device regulates that a stopper 53 moves to a stored position stored in a slider 51 by a storage regulation part 55 when the slider 51 is positioned at an impact attenuation position where the stopper 53 is engaged with a dropout prevention part 16a so that impact load received from the dropout prevention part 16a via the stopper 53 is attenuated by a slider spring 52.SELECTED DRAWING: Figure 10
Patent JP-2017131225-A (JP)
Title: Alpha-mannosidase from plant and method for using the same
Inventor: NIKOLAI VALERYEVITCH IVANOV
IPC: C12N5/10
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide plants with modified alpha-mannosidase activity, which can be used for the production of glycoproteins having an altered saccharide composition of great benefit.SOLUTION: There is provided a Nicotiana tabacum plant comprising modified plant cells. The modified plant cell comprises at least a modification of a first target nucleotide sequence in a genomic region comprising a coding sequence for an alpha-mannosidase I selected from the group consisting of NtMNS1a, NtMNS1b, NtMNS2, and NtMan1.4, and/or an allelic variant thereof, such that the activity or the expression of alpha-mannosidase I in the modified plant cell is altered relative to an unmodified plant cell.SELECTED DRAWING: None
Patent JP-2018129613-A (JP)
Title: Control device and communication device
Inventor: FUKUDA HIROSHI
IPC: H04L12/28
Filed: 2017-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a new configuration capable of securing a predetermined update cycle even when the number of functional units to be connected increases.SOLUTION: A control device comprises a communication unit, one or a plurality of functional units, and a plurality of mutually independent communication lines connecting the communication unit and one or the plurality of functional units. The communication unit is configured so as to execute a first task and a second task. The first task transmits, in a first cycle, a first communication frame for executing at least transmission of data collected by the functional unit to the communication unit or transmission of the data held by the communication unit to the functional unit via a first communication line among a plurality of communication lines. The second task transmits, in a second cycle different from the first cycle, a second communication frame for executing at least transmission of the data collected by the functional unit to the communication unit or transmission of the data held by the communication unit to the functional unit via a second communication line among the plurality of communication lines.SELECTED DRAWING: Figure 2
Patent JP-2018127087-A (JP)
Title: Battery cooling system
Inventor: ASAKURA KAZUMA
IPC: B60K11/02
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To improve stability of a cooler for cooling a battery module, by restraining the occurrence of dry-out of a refrigerant, in a battery cooling system having the battery module composed of a plurality of laminated battery cells and the cooler.SOLUTION: A cooler 20 has therein a plurality of cooling flow passages 22 for making a refrigerant flow along the lamination direction of battery cells 14. The plurality of cooling flow passages 22 constitute a plurality of rows including a first row 24 abutting on a battery module 12 and a second row 26 abutting on the first row 24. The refrigerant cools the cooler 20 by respective first row 24 and second row 26, so that the occurrence of dry-out in the first row 24 is restrained, and a battery cooling system improved in stability of the cooler can be provided.SELECTED DRAWING: Figure 1
Patent JP-2017103480-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide stable electrical characteristics to a semiconductor device using an oxide semiconductor to improve reliability.SOLUTION: In a transistor including an oxide semiconductor film, by forming an insulation film next to the oxide semiconductor film with use of a material containing a group 13 element and oxygen, a good state of an interface with the oxide semiconductor film is maintained. When the insulation film includes a region containing oxygen more than a stoichiometric composition ratio, oxygen is supplied to the oxide semiconductor film and oxygen defects in the oxide semiconductor film are reduced. And when the insulation film next to the oxide semiconductor film has a layered structure and an aluminum-containing film is provided above and below the oxide semiconductor film, water intrusion into the oxide semiconductor film is prevented.SELECTED DRAWING: Figure 1
Patent JP-2018133356-A (JP)
Title: Polishing pad
Inventor: ARIFUKU NORIHISA
IPC: B24B37/26
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent the agglomeration of solid-phase reactive fine particles included in a polishing pad and polishing fine particles.SOLUTION: A polishing pad (47) is a circular polishing pad for forming a gettering layer serving to restrict the induction of metal ions on the backside (W2) of a wafer (W) composed of a silicon substrate with a device formed on its surface. The polishing pad is formed by providing a first polishing member (47a) and a second polishing member (47b) to alternate in a plane; the first polishing member is formed by putting, in a liquid binder, solid-phase reaction fine particles operable to induce a solid-phase reaction with silicon, impregnating a nonwoven fabric therewith, and drying the nonwoven fabric, and the second polishing member is formed by putting, in a liquid binder, polishing fine particles having a Mohs hardness higher than that of silicon and inducing the polishing, impregnating a nonwoven fabric therewith, and drying the nonwoven fabric. The polishing pad is formed so as to be partitioned into the first polishing members including the solid-phase reaction fine particles, and the second polishing members including the polishing fine particles, whereby the agglomeration of the solid-phase reaction fine particles and the polishing fine particles can be prevented.SELECTED DRAWING: Figure 3
Patent JP-2018133380-A (JP)
Title: Semiconductor laser module
Inventor: ARIGA MAIKO
IPC: H01S5/50
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce stray light reaching a light receiving element for monitoring laser light emitted from a semiconductor laser element.SOLUTION: A semiconductor laser module includes a semiconductor laser element, a semiconductor optical amplifier that receives a laser light emitted from the semiconductor laser element and amplifies an incident laser light, and a light receiving element that monitors the wavelength of the laser light emitted from the semiconductor laser element in a housing, and coating is applied to the inner surface of a lid sealing the housing, which covers the semiconductor optical amplifier and the light receiving element, of the inner surface of the lid.SELECTED DRAWING: Figure 2
Patent JP-2018103601-A (JP)
Title: Liquid injection head and liquid injection device
Inventor: TSUKAHARA KATSUTOMO
IPC: B41J2/18
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To suppress a reduction in mechanical strength due to provision of a liquid chamber causing liquid to circulate in a liquid injection head.SOLUTION: A liquid injection head comprises: a nozzle plate provided with nozzles; a pressure chamber supplied with liquid; a flow passage formation section provided with a communication passage causing the nozzles to communicate with the pressure chamber and a circulation liquid chamber communicating with the communication passage; and a pressure generating section generating a pressure change in the pressure chamber. A height at a first point in the circulation liquid chamber is greater than a height at a second point at a communication passage side when being viewed from the first point.SELECTED DRAWING: Figure 10
Patent JP-2018133512-A (JP)
Title: Cmp device and method
Inventor: NAGAI DAICHI
IPC: B24B37/30
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a wafer adsorption device and a CMP device capable of strongly adsorbing and holding the entire surface of a wafer.SOLUTION: An air bag 62d expands and pushes the vicinity of the center of an adsorption member 64 downward, and therefore, a suction member 64 is elastically deformed into a convex crown shape downward. An in-table 71 brings a wafer W close to the elastically-deformed adsorption member 64 to bring the wafer W into close contact with the adsorption member 64 sequentially from the vicinity of the center toward the outer periphery.SELECTED DRAWING: Figure 12
Patent JP-2018135955-A (JP)
Title: Chain guide and chain transmission device
Inventor: KONNO MASAHIKO
IPC: F16H7/08
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a chain guide which enables reduction of slide resistance of a chain to a guide lip part and can stably maintain an oil film between the guide lip part and an outer plate, and to provide a chain transmission device.SOLUTION: Each guide lip part 40 has: a first contact protruding part 50 formed at the upstream end side in a chain travel direction; and a second contact protruding part 60 formed at the downstream side of the first contact protruding part 50. The first contact protruding part 50 has: a first peak part; and a first upstream inclination part 51 formed at the upstream side of the first peak part. The second contact protruding part 60 has: a second peak part; and a second upstream inclination part 61 formed at the upstream side of the second peak part. A dimension from an upstream end of a travel guide surface 31a to the first peak part as seen in a chain travel direction is set to a chain pitch P or smaller.SELECTED DRAWING: Figure 3
Patent JP-2017143728-A (JP)
Title: Power control system and power command device
Inventor: KAWADA YUKIO
IPC: G16H40/63
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To improve energy-saving consciousness and improve health management consciousness.SOLUTION: A power control system comprises: a power command device for individually controlling power of a plurality of domestic household electric appliances; a display device for displaying an operation content of the power command device; and a health management apparatus for measuring data on a human body. The power command device includes a health management processing unit for processing measurement data measured by the health management apparatus. The display device displays a display screen having an input function for setting a power control condition for the power command device and displays information on an operation state of a household electric appliance controlling power and measurement data processed by a health management processing unit on the display screen depending on a user's motion, where two input means are simultaneously displayed on the display screen in order to perform switching to a dedicated display screen. One of the input means is a first icon for instructing display of a measurement result of health management; the other one input means is a second icon for instructing display of information on an operation state of the household electric appliance.SELECTED DRAWING: Figure 2
Patent JP-2018137393-A (JP)
Title: Semiconductor device manufacturing method
Inventor: NAGAOKA TATSUJI
IPC: H01L29/872
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which achieves excellent withstand voltage.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming a Schottky electrode on a top face of a semiconductor substrate; etching a second range of the semiconductor substrate in such a manner that the top face of the semiconductor substrate is higher in a first range than in the second range and a raised face is formed between the first range and the second range and an outer peripheral edge of the Schottky electrode is located on the first range; forming an insulation film which extends on the top face of the semiconductor substrate and along the raised face in an annular shape, with an inner peripheral edge being located on the Schottky electrode and an outer peripheral edge being located on the second range; and forming a field plate electrode which is electrically connected with the Schottky electrode and faces the top face of the semiconductor substrate across the insulation film within a range from the outer peripheral edge of the Schottky electrode via the raised face to reach the second range.SELECTED DRAWING: Figure 2
Patent JP-2018137999-A (JP)
Title: Plate holder and plate auxiliary holder
Inventor: AGARIE NIREHITO
IPC: A01G9/28
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a plate material holder capable of easily forming a partition and an enclosure by holding a plate material in an upright state and by connecting to each other, and a plate material auxiliary holder to be used in combination therewith.SOLUTION: A plate material holder 1 comprises a square tubular wall part 7, a pair of base parts 9,9, and a pair of connection parts 11A, 11B. The connection part 11A is provided with a columnar protrusion 29 which is a male engaging part, the connection part 11B is provided with a hole part 31 which is a female engaging part. When the columnar protrusion 29 is made to engage with the hole part 31 of another adjacent plate material holder, the hole 31 is configured to rotate within a predetermined angular range around an imaginary center line extending in the vertical direction VD of the columnar protrusion 29. The plate material auxiliary holder 3 is disposed above the plate material holder 1 and is used as necessary in combination with the plate material holder 1.SELECTED DRAWING: Figure 4
Patent JP-2018138907-A (JP)
Title: On-vehicle device and method for showing route
Inventor: SUKEGAWA RYO
IPC: G09B29/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device which allows a driver to know facilities used for navigation.SOLUTION: An on-vehicle device 10 shows a route to a destination, and includes: current position detection means 11 for detecting a current position; route showing means 12 for showing a route, using facilities, when a driver was determined to come to a point where a navigation starts, on the basis of the current position; and facility announcing means 15 for announcing the navigation using the facilities before the point.SELECTED DRAWING: Figure 3
Patent JP-2018146638-A (JP)
Title: Optical transceiver
Inventor: ISHII KUNIYUKI
IPC: G02B6/42
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical transceiver capable of enhancing connection reliability.SOLUTION: An optical transceiver according to one embodiment comprises: an OSA (optical sub assembly) 50 photoelectrically converting an optical signal and an electric signal; a circuit board 13 mounted with the circuit electrically connected the OSA 50 via an FPC 14; a receptacle 4 optically connected via the OSA 50 and an internal fiber F and accepting an external optical connector; an upper housing 7 and a lower housing 8 housing the OSA 50, the circuit board 13, and the receptacle 4; and a first holding member 30 and a second holding member 40 holding the OSA 50 on the circuit board 13.SELECTED DRAWING: Figure 3
Patent JP-2018143492-A (JP)
Title: Game machine
Inventor: OGAWA SHINYA
IPC: A63F7/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a highly enjoyable game machine.SOLUTION: A pachinko game machine includes a game board 2 and a rail 410, and further includes a game area 3 surrounded and formed with the rail 410 protruded on a game board surface 2a of the game board 2. Also, an outer rail of the rail 410 includes a metal section composed of a metal rail member. The metal rail member includes a first attachment portion provided at one end and a second attachment portion provided at the opposite other end. Further, the first attachment portion is fixed while energizing force is being given in a direction toward the second attachment portion.SELECTED DRAWING: Figure 7
Patent JP-2018146035-A (JP)
Title: Gear change system
Inventor: SHINOZAKI KAZUMA
IPC: F16H61/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption efficiency by reducing necessary hydraulic pressure at overdrive.SOLUTION: This gear change system used in a vehicle having a winding-type continuously variable transmission has a fixed-side energization member which is fixed to a fixed sheave side at a primary-side pulley of the transmission, and a movable-side energization member which is fixed to a movable sheave side at the primary-side pulley. At least either of the fixed-side energization member and the movable-side energization member is made to serve as an electromagnet, and there are arranged an energization part in which a magnetic force is made to freely act on the fixed-side energization member and the movable-side energization member by the electromagnet, and which is freely energized to a direction in which a fixed sheave and a movable sheave approach each other, and a control part for driving the electromagnet according to estimation that the continuously variable transmission is in an overdrive state.SELECTED DRAWING: Figure 2