baber/WOPTO huggingface dataset:
Patent JP-2019520263-A (JP)
Title: 浮体構造物のための係留装置
IPC: B63B21/04
Filed: 2017-07-11
Abstract: 本発明は、バンド（５）と、バンド（５）を出し入れするように構成されたドラム（３）とを備える、浮体装置（１、１２、１２’）のための係留装置（２、２’）に関する。本発明によれば、係留装置（２、２’）がバンドガイド（１４、１５、２２）をさらに含み、前記バンド（５）が、バンドガイド（１４、１５、２２）を介してドラム（３）から延び、アンカー装置（１３）に結合されるように構成されており、前記バンド前記バンドガイド（４、１５、２２）が、浮体装置（１、１２、１２’）の移動を補償し、これによりバンド（５）の摩耗を軽減するためにバンド（５）を位置決めするために、ドラム（３）と、バンドガイド（１４、１５、２２）との間に位置するバンドの部分（５ａ）の長手方向軸と平行である関節的運動軸線（Ａ、Ｂ）を中心に傾斜するように構成されている。【選択図】 図１
Patent JP-2020109901-A (JP)
Title: Control circuit, semiconductor device, and electric circuit device
Inventor: SAKANO TATSUNORI
IPC: H01L29/739
Filed: 2019-01-04
Abstract: To provide a control circuit, a semiconductor device, and an electric circuit device, capable of suppressing a loss.SOLUTION: According to an embodiment, a control circuit is connected to an element unit including a first element of an RC-IGBT. The first element includes a first gate, a first other gate, a first collector, and a first emitter. A control unit performs first operation and second operation. In at least a part of the first operation, the control circuit causes a first current to flow from the first collector to a second emitter. In at least a part of the second operation, the control circuit causes a second current to flow from the first emitter to the first collector. In the second operation, the control circuit supplies a first pulse to the first gate, and a first other pulse to the first other gate. The first pulse includes first start time and first end time. The first other pulse includes at least first other start time different from the first start time or first other end time different from the first end time.SELECTED DRAWING: Figure 1
Patent JP-2019051412-A (JP)
Title: Fluid cell, mat device, and manufacturing method of fluid cell
Inventor: ONO KENTA
IPC: A47C27/10
Filed: 2019-01-09
Abstract: To provide a fluid cell being easily manufactured, while suppressing the man-hour.SOLUTION: A fluid cell 15 includes: a flexible tube 15a, the inside of which can be filled with fluid; and closing parts 15b formed by fixing inner peripheral surfaces of the flexible tube 15a to each other, with the flexible tube 15a clamped radially, and individually closing both end openings of the flexible tube 15a. The flexible tube 15a includes valley fold parts 16, formed at the axial ends thereof, each valley fold part folded inward, out of the radial direction of the flexible tube 15a, in one direction intersecting with a direction where the flexible tube 15a is clamped at the closing part 15b. The closing parts 15b are disposed along the axial direction at positions where the valley fold parts 16 are formed.SELECTED DRAWING: Figure 2
Patent JP-2020052996-A (JP)
Title: Thermal management via operating system
Inventor: WANG CHUN-HUNG
IPC: G06F1/20
Filed: 2019-01-10
Abstract: To provide systems and methods for thermally managing computer components not connected to a management controller.SOLUTION: A method disclosed herein comprises: obtaining monitoring information, including temperate, of one or more thermally sensitive components of computing devices 108a-108d not connected to a management controller 104 in a computer system 500; transmitting, via an OS 110, the monitoring information to the management controller through a system interface of the management controller; and adjusting operation of at least one thermal management component 106a-106d connected to the management controller via the management controller.SELECTED DRAWING: Figure 5
Patent JP-2020113714-A (JP)
Title: Evaluation method of material alloy for rare-earth magnet, evaluation device of material alloy for rare-earth magnet and manufacturing method of rare-earth magnet
Inventor: ENDA YUKA
IPC: G01N23/02
Filed: 2019-01-16
Abstract: To provide an evaluation method of material alloy for rare-earth magnet, an evaluation device of material alloy for rare-earth magnet capable of evaluating constitution in the material alloy, and to provide a manufacturing method of rare-earth magnet using the evaluation method.SOLUTION: An evaluation method of material alloy for rare-earth magnet comprises an image acquisition step of acquiring the cross-sectional image of the material alloy for rare-earth magnet having a main phase and a rare-earth rich phase, a grouping step of grouping respective pixels into a first group corresponding to the main phase, a second group corresponding to the rare-earth rich phase, and a third group corresponding to chill crystal, on the basis of the luminance value of each pixel constituting the cross-sectional image, an extraction step of extracting the main phase, the rare-earth rich phase and the chill crystal, from the cross-sectional image, on the basis of the first group, the second group and the third group, and an evaluation step of evaluating the material alloy for rare-earth magnet on the basis of at least the extracted chill crystal.SELECTED DRAWING: Figure 9
Patent JP-2020120167-A (JP)
Title: Wireless communication device and wireless communication method
Inventor: FUJI KOICHIRO
IPC: H04B1/40
Filed: 2019-01-18
Abstract: To provide a wireless communication device and a wireless communication method that can change setting of wireless communication in a timely manner according to a change in environment.SOLUTION: A wireless communication device performs wireless communication and includes: a power storage element that stores power generated by a power generation element; a calculation unit that calculates a power storage speed of the power storage element from a temporal change in voltage of the power storage element; an estimation unit that estimates an amount of generated power by the power generation element based on power consumption corresponding to setting of the wireless communication and the power storage speed; and a setting unit that sets the wireless communication according to the estimated amount of generated power.SELECTED DRAWING: Figure 3
Patent JP-2020119924-A (JP)
Title: Protective film agent for laser dicing, manufacturing method of protective film agent for laser dicing, and processing method of workpiece using protective film agent for laser dicing
Inventor: YANA SENICHI
IPC: B23K26/364
Filed: 2019-01-18
Abstract: To provide a protective film agent for laser dicing in which a function of a protective film agent containing an ultraviolet absorber is less likely to decrease with the passage of time as compared with a conventional protective film agent by solving a problem in which, when the conventional protective film agent containing the ultraviolet absorber is stored for a long period of time, a function of the ultraviolet absorber such as the ultraviolet absorption property and the light emission property deteriorate with the passage of time, and for example, under a condition of light exposure, high temperature, or alkaline, a function of the ultraviolet absorber deteriorates in a relatively short period of time.SOLUTION: A protective film agent for laser dicing according to an embodiment of the present invention includes a solution in which a water-soluble resin, an organic solvent, and a UV absorber are at least mixed, and the content of Na in the solution is 100 ppb or less by weight ratio.SELECTED DRAWING: Figure 1
Patent JP-2020117345-A (JP)
Title: Auxiliary component and printer
Inventor: FUJIOKA SATOSHI
IPC: B65H16/04
Filed: 2019-01-23
Abstract: To provide an auxiliary component adapted to easily attach a roll body to a shaft part of a printer.SOLUTION: An auxiliary component assists to attach a roll body in which a sheet is rolled on a core tube into a roll form to a shaft part of a printer. The auxiliary component comprises a cylindrical body portion that can be inserted into the core tube, a laser irradiating portion through which a laser beam is irradiated from a front end face of the body portion, and a switch that switches over between irradiation and stoppage of the laser beam from the laser irradiating portion.SELECTED DRAWING: Figure 5
Patent JP-2019073439-A (JP)
Title: Nitride semiconductor crystal
Inventor: KOKETSU AKINORI
IPC: C30B29/38
Filed: 2019-01-23
Abstract: To provide a method for manufacturing a nitride semiconductor crystal having a large diameter and having a very thick film, capable of supplying high concentration raw material gas.SOLUTION: The nitride semiconductor crystal has a crystal diameter of 4 inches or more, a warp curvature radius of 100 m or more and a crystal impurity concentration of 1×10/cmor less. The method for manufacturing the nitride semiconductor crystal comprises the steps of: preparing a substrate; supplying gallium trihalide gas having a partial pressure of 9.0×10atm or more on the substrate; and growing a GaN crystal in the -C axis direction on the substrate at a growth temperature of 1200°C or more, or the method for manufacturing the nitride semiconductor crystal comprises the steps of: preparing a substrate; supplying aluminum trihalide gas having a partial pressure of 9.0×10atm or more on the substrate; and growing an AlN crystal in the -C axis direction on the substrate at a growth temperature of 1400°C or more.SELECTED DRAWING: Figure 17
Patent JP-2020120021-A (JP)
Title: Stationary induction apparatus
Inventor: OTAKE ATSUSHI
IPC: H01F27/12
Filed: 2019-01-25
Abstract: To provide a stationary induction apparatus having improved heat transfer performance by forming a suitable surface roughness on a surface of a tank.SOLUTION: The stationary induction apparatus has an iron core, a coil wound around the iron core, insulating oil for covering the iron core and the coil, and a tank for storing the insulating oil. Both or one of surfaces outside or inside the tank has a surface roughness of 20 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2020122266-A (JP)
Title: Rolling compaction machine
Inventor: OKAZAKI TETSURO
IPC: E01C19/26
Filed: 2019-01-29
Abstract: To provide a rolling compaction machine capable of appropriately spraying water and a liquid agent.SOLUTION: A rolling compaction machine comprises: a liquid agent spraying device (8) for spraying a liquid agent onto a compaction roller (3) provided in a machine body (1); a wheel temperature sensor (41) for detecting the temperature of the compaction roller; a road surface temperature sensor (43) for detecting the temperature of a road surface (100) that is rolled by the compaction roller; and a controller (50) for controlling the liquid agent spraying device. The controller has a temperature difference calculation unit (56) for calculating the temperature difference between the compaction roller and the road surface. When the temperature difference between the compaction roller and the road surface calculated by the temperature difference calculation unit exceeds a first temperature, the liquid agent spraying device is operated in a first cycle.SELECTED DRAWING: Figure 5
Patent JP-2020123180-A (JP)
Title: Information processing system, terminal device, and image forming apparatus
Inventor: MATSUMOTO ATSUSHI
IPC: B41J29/38
Filed: 2019-01-31
Abstract: To appropriately save and execute, in future, a job received from a terminal device when an image forming apparatus cannot execute the job.SOLUTION: An information processing system has: an image forming apparatus; and a terminal device communicatively connected to the image forming apparatus. The image forming apparatus has: a first storage device; and a first control circuit which determines whether or not the image forming apparatus has at least specific specifications upon determination that the image forming apparatus cannot execute a job, transmits, to the image forming apparatus, a job data saving request for saving job data for executing the job upon determination that the image forming apparatus has at least the specific specifications, and saves the job data into the first storage device upon determination that the image forming apparatus does not have at least the specific specifications.SELECTED DRAWING: Figure 7
Patent JP-2022049717-A (JP)
Title: Communication device
Inventor: OKADA KAZUYA
IPC: H04L12/22
Filed: 2019-01-31
Abstract: To detect cyber attacks in real time.SOLUTION: A communication device determines whether a server device is a malignant host when a terminal connected to a network accesses the server device. The terminal transmits a name resolution request including an absolute domain name of the server device to a DNS server, and starts communication with the server device based on a name resolution result transmitted from the DNS server. The communication device includes a determination unit that determines whether the server device is a malignant host, determines whether the server device is a malignant host based on the absolute domain name included in the name resolution request when the name resolution request transmitted to the DNS server is received, transmits the name resolution request to the DNS server regardless of whether a determination result of whether the server device is a malignant host is derived, and determines whether the server device is a malignant host based on the determination result when the name resolution result is received from the DNS server.SELECTED DRAWING: Figure 4
Patent JP-2020124118-A (JP)
Title: Phenolic compound-containing food
Inventor: MITANI TAKAHIKO
IPC: A23L33/10
Filed: 2019-02-01
Abstract: To provide a phenolic compound-containing food in which phenolic compounds from plums are added as effective ingredients without compromise in taste as food or compound destruction, allowing daily and simple intake of the phenolic compounds, in order to realize further promotion of effective applications of the phenolic compounds from plums.SOLUTION: A phenolic compound-containing food of the present invention is made by adding phenolic compounds from plums into chocolate.SELECTED DRAWING: None
Patent JP-2020124873-A (JP)
Title: Method for producing foam molding
Inventor: GONDO YUICHI
IPC: B29C44/58
Filed: 2019-02-06
Abstract: To provide a method for producing an ester-based elastomer foam molding which can suppress defective fusion of ester-based elastomer foam particles and defective appearance by defective foaming.SOLUTION: A method for producing a foam molding which fills a cavity 9 formed of a pair of molds that are provided with vapor introduction ports and are obtained by joining a first mold and a second mold with foam particles containing an ester-based elastomer as a base material resin, and heats the mold and the foamed particles by a heating medium to produce a foam molding, in which the foamed particles contain 0-2 mass% of inorganic gas in the particles, the foamed particles are made to fill the cavity 9 so that a cracking ratio in a space between the first mold and the second mold is 3-85%, and the mold and the foamed particles are heated by the heating medium at a temperature that is equal to or higher than a temperature lower than a melting point Tm of the foamed particles by 30°C and is equal to or lower Tm for 5-60 seconds.SELECTED DRAWING: Figure 1
Patent JP-2020128949-A (JP)
Title: Traffic information guidance device and computer program
Inventor: SAKURAI YOKO
IPC: G08G1/0969
Filed: 2019-02-12
Abstract: To provide a traffic information guidance device and a computer program with which detail traffic information is provided for an area in which a user need to be provided with detail information, while the total amount of traffic information provided is suppressed.SOLUTION: The present invention acquires traffic information in which an event occurring on a road is specified in units of prescribed distance and outputs traffic information relating to a display target area for which a map image is displayed to a liquid crystal display 35. The traffic information includes multiple kinds of traffic information differing in distance units specified for the same event, and when outputting traffic information, the display target area is divided into a plurality of areas and traffic information is outputted changing the distance units for each area that specify the traffic information to be outputted.SELECTED DRAWING: Figure 9
Patent JP-2020129971-A (JP)
Title: Abalone growth container
Inventor: TSUZUKI SACHIKO
IPC: A01K61/51
Filed: 2019-02-13
Abstract: To provide an abalone growth container capable of ensuring the high yield.SOLUTION: An abalone growth container 32 is provided for growing abalones A while housing them inside. The abalone growth container includes: a container body 321 having water permeability in the inside/outside thereof, and formed of an opening in the upper part; a lid 322 removably provided to the opening of the container body 321, and having a flat surface in the lower surface; and shelters 3222, 3223 being a plate-like member provided at the lid 322, extending downward when the lid 322 is installed into the container body 321, and having the lower edge substantially coming in abutment with the bottom surface of the container body 321.SELECTED DRAWING: Figure 5
Patent JP-2020135475-A (JP)
Title: Reading control system, reading control device, reading control program, and reading control method
Inventor: IHI TOSHIAKI
IPC: G06K7/10
Filed: 2019-02-20
Abstract: To enable a reading state of an RFID to be readily grasped.SOLUTION: A reading control system includes: an antenna that is installed around a conveyance path conveying boxes storing products with a first RFID tag, and transmits a radio wave to the box; a plurality of second RFID tags installed around the conveyance path; and a reading control device that is connected to an RFID reader/writer connected to the antenna. The reading control system includes: a reception unit that receives a reading result from the plurality of second RFID tags from the RFID reader/writer; a determination unit that determines whether there is a possibility of reading omission in accordance with the reading result from the plurality of second RFID tags; and a notice unit that notifies an alarm when it is determined that there is the possibility of the reading omission of the first RFID tag.SELECTED DRAWING: Figure 1
Patent JP-2019112646-A (JP)
Title: Polyolefin composition including poly(phenylene ether) filler and article thereof
Inventor: JUHA MATTI LEVASALMI
IPC: C08L71/12
Filed: 2019-02-25
Abstract: To provide a polyolefin composition having improved heat distortion resistance, flexural modulus of elasticity and flame retardancy without adversely affecting elongation, impact strength, melt flowability, density and UV stability.SOLUTION: A composition includes: based on the total mass of a polyolefin, an oligomeric poly(phenylene ether) and a compatibilizer, 65 to 97.5 mass% of the polyolefin; 2.5 to 25 mass% of the oligomeric poly(phenylene ether) having an intrinsic viscosity of 0.01 to 0.12 dl/g as measured in chloroform at 25°C and having a mass average molecular weight of 1,200 to 8,000 atomic mass units as measured by gel permeation chromatography; and 0 to 10 mass% of the compatibilizer in which the oligomeric poly(phenylene ether) includes poly(2,6-dimethyl-4-phenylene ether).SELECTED DRAWING: Figure 1
Patent JP-2020137582-A (JP)
Title: Game machine
Inventor: FUKUHARA KOSHU
IPC: A63F7/02
Filed: 2019-02-27
Abstract: To enhance interest in a game by increasing a player's interest in which of a big win game and a small win game is executed in a game machine for combining amusement of a first kind and amusement of a second kind.SOLUTION: A game machine of a mixed type of a first kind and a second kind executes a small win game for allowing a large prize hole to be capable of receiving game balls when a special pattern is established and displayed in a small win pattern, executes a big win game when the special pattern is established and displayed in a big win pattern and when game balls pass a specific area in the small win game, and can set a specific game state in which a possibility of entry of game balls into a second start pocket is larger than a normal game state and execution frequency of the small win game is high after completion of the big win game. Performance display is performed in an identical or a similar performance mode during variation display of the special pattern when the special pattern is established and displayed in a specific big win pattern and during variation display of the special pattern when the special pattern is established and displayed in the small win pattern.SELECTED DRAWING: Figure 18
Patent JP-2020141250-A (JP)
Title: Sonar, ultrasonic vibrator and manufacturing method thereof
Inventor: NAGAREDA KENJI
IPC: G01S15/96
Filed: 2019-02-28
Abstract: To provide a sonar in which a decrease in the sensitivity thereof can be prevented by increasing bonding strength between a piezoelectric element and an electrode portion.SOLUTION: The sonar according to the present invention comprises an ultrasonic vibrator 41 that transmits and receives ultrasonic waves, and a mechanism that tilts and rotates the central axis of the ultrasonic vibrator 41. The ultrasonic vibrator 41 comprises a base material 42 that also serves as an acoustic matching layer, and a piezoelectric element 43 made of a ceramic plate-like material. The piezoelectric element 43 is composed of a plurality of divided vibrating portions 57, and has a front surface 51 bonded to the base material 42 and a back surface 52 on the opposite side thereof. Further, on the back surface 52 of the piezoelectric element 43, a conductive mesh 91 is arranged over the entire back surface 52. At the same time, the conductive mesh 91 is bonded via a bonding material 90 while being in contact with the end surface 58 of the vibrating portion 57.SELECTED DRAWING: Figure 8
Patent JP-2020139849-A (JP)
Title: Ultrasonic testing method
Inventor: ICHIGE NATSUMI
IPC: G21C17/003
Filed: 2019-02-28
Abstract: To precisely detect defective parts in narrow parts including water supply nozzle parts and the like, regardless of developed angles of cracks.SOLUTION: A phased array detector 1 having a plurality of oscillators 2 that is installed being movable on a surface of an inspection object 12, and an ultrasonic testing section 3 connected to the phased array detector for transmitting/receiving ultrasonic beams to/from an area to be inspected, are comprised. A flaw refractive angle θi of the ultrasonic beams against the surface is gradually shifted in a manner to cause the ultrasonic beams to directly reach the area to be inspected, and in a manner to cause thereof to reach the area to be inspected by reflecting thereof to a plane non-parallel to the surface one time. Performing analytical processing of reflected waves from the area to be inspected received by the phased array detector determines a position and a size of a defective part d within the area to be inspected.SELECTED DRAWING: Figure 2
Patent JP-2019145115-A (JP)
Title: Electronic device and program
Inventor: KAMIIWA FUMIYOSHI
IPC: G06Q50/10
Filed: 2019-03-04
Abstract: To provide an electronic device and a program which enable information on a vehicle acquired by the electronic device to be used easily in a schedule management system.SOLUTION: In network system 1, a radar detector 10 as an electronic device has a function for storing schedule information in a predetermined input format inputted from a user terminal 100 in a predetermined storage format, and inputting information to a schedule management system having a function for displaying the stored schedule information in such a manner that a user can recognize the schedule by the user terminal 100, is able to be installed in a vehicle 4, and comprises a memory card 60 as a storage function for acquiring and storing travel information on a vehicle in a predetermined travel period and an input function for inputting the stored travel information, converted into the predetermined input format, to the schedule management system.SELECTED DRAWING: Figure 1