baber/WOPTO huggingface dataset:
Patent JP-2020002712-A (JP)
Title: Outer wall structure of expanded metal
Inventor: TAKABA YOSHIO
IPC: E04F13/08
Filed: 2018-06-29
Abstract: PURPOSE: To provide an outer wall structure of an expanded metal which is constituted by a wall panel made of expanded metal which covers the outer periphery of a building structure such as concrete, and which can be assembled very easily and quickly.CONSTITUTION: The outer wall structure of an expanded metal comprises a plurality of oblong holes 11, a wall panel A having a panel material 1 made of expanded metal having a large number of fine holes 12 formed so as to be densely packed around the oblong holes 11 and a frame 2 supporting the periphery of the panel material 1, support rod 3, a fixing member B having a rod through hole 51 through which the support rod 3 penetrates and which can fix at a predetermined position, and a bracket 4 for attaching support rod 3 to the outer wall of building structure 8. The support rod 3 is attached to the outer wall of the building structure 8 by the bracket 4. The frame 2 of the wall panel A has a locking portion 24 and is locked and fixed to a fixing member B attached to the support rod 3.SELECTED DRAWING: Figure 1
Patent JP-2020005836-A (JP)
Title: Game machine and game device
Inventor: KOYAMA YOICHI
IPC: A63F5/04
Filed: 2018-07-06
Abstract: To reduce a processing load related to a communication process.SOLUTION: A communication buffer can store a plurality of pieces of communication data. Consistency determination means may perform consistency determination on the plurality of pieces of communication data even when the plurality of pieces of communication data are stored in the communication buffer. When the plurality of pieces of communication data are stored in the communication buffer, if the result of the consistency determination of the communication data stored earlier is normal and the result of the consistency determination of the communication data stored later is normal, a second control unit transmits normal data after the consistency determination means performs the consistency determination of the communication data stored later.SELECTED DRAWING: Figure 71
Patent JP-2020009307-A (JP)
Title: Material management device and material management method
Inventor: KOSEKI MASATO
IPC: G06Q50/08
Filed: 2018-07-11
Abstract: To support maintenance of materials over an entire lifecycle of a plant.SOLUTION: A material management device includes: a construction information generation device; a state information generation device; and a management device. On the basis of arrangement position information showing a position where a material can be arranged in a facility, the construction information generation device generates construction information showing a content of a construction for arranging one or more materials at a position where the materials can be arranged in the facility. The state information generation device detects a state of the materials arranged at the position where it can be arranged in the facility by construction according to the generated construction information, and generates state information indicating the detected state at the position of the material. The management device manages the materials arranged in the facility, on the basis of the state information generated by the state information generation device.SELECTED DRAWING: Figure 7
Patent JP-2020007627-A (JP)
Title: Manufacturing method of sputtering target
Inventor: SHOJI MASAHIRO
IPC: C23C14/34
Filed: 2018-07-12
Abstract: To provide a manufacturing method of a sputtering target, the method allowing for manufacturing of a sputtering target which enables generation of an abnormal discharge to be suppressed and has a low resistance and allows for a stable DC sputtering.SOLUTION: There is provided the manufacturing method of a sputtering target which contains: Zn, Sn, and O as main components; Zn and Sn in amounts falling within a range of 0.1 or more and 0.6 or less as an atomic ratio Zn/(Zn+Sn); a tin oxide phase and a tin zinc complex oxide as main phases; and a metal tin phase. The manufacturing method includes: a raw material powder formation step S01 of mixing a zinc oxide (ZnO) powder, a stannic oxide (SnO) powder, and a stannous oxide (SnO) powder to obtain a raw powder; and a sintering step S02 of sintering the obtained raw material powder by heating while pressuring to obtain a sintered compact, the sintering step S02 converting stannous oxide (SnO) into stannic oxide (SnO) and generating the metal tin phase.SELECTED DRAWING: Figure 2
Patent JP-2020008530-A (JP)
Title: Particulate matter measuring device, and zero-air supply device
Inventor: KENMOCHI SHOGO
IPC: G01N15/00
Filed: 2018-07-12
Abstract: To provide a particulate matter measuring device capable of automatically switching between normal measurement and blank test without affecting the measurement results, and to provide a zero-air supply device.SOLUTION: Disclosed particulate matter measuring device (1b) includes: a sample air inlet (11) for introducing sample air; a measuring unit (14) that measures particulate matters contained in the sample air; a flow path (R) for guiding the sample air from the sample air inlet to the measuring unit; and a zero air inlet (25h) that supplies zero air to the flow path. When zero air is supplied to the flow path, a part of the zero air supplied to the flow path is discharged from the sample air inlet.SELECTED DRAWING: Figure 13
Patent JP-2020012174-A (JP)
Title: Manufacturing method of steel material
Inventor: FUJIWARA TOMOYA
IPC: C22C38/00
Filed: 2018-07-20
Abstract: To provide a novel method for manufacturing a steel material having a super fine structure.SOLUTION: There is provided a manufacturing method of a steel material by heating a steel raw material having a chemical composition with C:0.001 to 0.9%, Si:0.01 to 2.5%, Mn:0.01 to 6.0%, P≤0.10%, S≤0.030%, Al:0.001 to 2.5%, N≤0.010%, Ni:0 to 10.0%, Cu:0 to 1.5%, Cr:0 to 5.0%, Ti:0 to 0.5%, Nb:0 to 0.5%, V:0 to 0.5%, Mo:0 to 1.5%, W:0 to 0.8%, B:0 to 0.005%, Co:0 to 0.5%, Ca:0 to 0.01%, Mg:0 to 0.01%, REM:0 to 0.01%, and the balance:Fe with impurities and Ceq of 0.10 to 1.00, and a metallic structure mainly containing martensite/bainite or cold processed martensite/bainite to a temperature range of Acpoint or more at average temperature rise rate of 500°C/s or more, initiating cooling in 2 s, cooling to a temperature range of 600 to 700°C at average cooling rate of 20°C/s or more, holding the temperature range for 2 to 1000 s and then cooling from the temperature range to 300°C at average cooling rate of 100°C/s or more.SELECTED DRAWING: None
Patent JP-2020014606-A (JP)
Title: Pachinko game machine
Inventor: NAKAMURA MAMORU
IPC: A63F7/02
Filed: 2018-07-24
Abstract: To provide a Pachinko game machine capable of effectively utilizing a winning device.SOLUTION: Main control means includes a recommended shooting area instructing unit (e.g., a main CPU) for instructing which game aiming any one of a first special start area and a second special start area is to be executed. While being controlled to be in a specific game state, an instruction mode of the recommended shooting area instructing unit is an instruction display mode (e.g., mode of a right-shooting warning notification) instructing aiming (e.g., right-shooting) an area arranged in the second special start area. For execution of a special symbol variation display of a predetermined time in a specific game state, when the result of a winning lottery determination related to the special symbol variation display is a predetermined result, an instruction display mode for instructing to aim at the area where the second special start area is arranged is continued even in the special symbol variable display.SELECTED DRAWING: Figure 77
Patent JP-2020015948-A (JP)
Title: Composite metal material, method for producing the same, and electronic apparatus including composite metal material
Inventor: TOHIRA TOMOTAKE
IPC: H01L23/373
Filed: 2018-07-25
Abstract: To provide a composite metal material that can be adjusted in strength, thermal conductivity, and amount of thermal expansion, and a method of producing the same.SOLUTION: A composite metal material has a Cu rich phase and an Fe rich phase. In the composite metal material, the Fe rich phase has composite metallic phases independently dispersed in the Cu rich phase. The Cu rich phase has a Cu content exceeding 85 wt.%, and the Fe rich phase has an Fe content exceeding 50 wt.%.SELECTED DRAWING: Figure 10
Patent JP-2018163379-A (JP)
Title: Adaptive processing with multiple media processing nodes
Inventor: JEFFREY RIEDMILLER
IPC: G10L21/00
Filed: 2018-07-27
Abstract: PROBLEM TO BE SOLVED: To perform adaptive processing with multiple media processing nodes.SOLUTION: A method includes a stage of computing, with a first device in a media processing chain, one or more data rate reduced representations of a source frame of media data, and a stage of carrying the one or more data rate reduced representations simultaneously and securely, within a state of the media data itself, to a second device in the media processing chain.SELECTED DRAWING: Figure 6
Patent JP-2020014438-A (JP)
Title: Natural grass growing system
Inventor: YAMAGATA MITSUO
IPC: A01G20/00
Filed: 2018-07-27
Abstract: To provide natural grass growing system that can satisfactorily grow natural grass planted on the ground while saving energy.SOLUTION: The present invention comprises a movable structure 1 that can move on a ground G where natural grass is planted, a light source 10 that is installed on the movable structure 1 and can irradiate the ground G with light, a blower 11 that is installed on the movable structure 1 and can blow air to the ground G, environmental state-detecting means 20, 21, 23 that detects the environmental state of the ground G affecting the growth of natural grass, and control means 30 that controls the operation of the light source 10 and the blower 11 based on the detection results of the environmental state-detecting means 20, 21, and 23.SELECTED DRAWING: Figure 2
Patent JP-2020020512-A (JP)
Title: refrigerator
Inventor: HASHIMOTO ASAMI
IPC: F25D23/00
Filed: 2018-07-31
Abstract: To provide a technique capable of displaying cooking information at a display unit of a refrigerator, to improve convenience for a user.SOLUTION: A refrigerator comprises a display unit provided on a front part, an imaging unit that images foodstuffs stored in the refrigerator, and a control unit in which an application that specifies a dish using the foodstuffs imaged by the imaging unit is installed. The control unit specifies, by the application, the dish using the foodstuffs stored in the refrigerator imaged by the imaging unit, and displays, on the display unit, dish information representing the specified dish.SELECTED DRAWING: Figure 1
Patent JP-2018164785-A (JP)
Title: Game machine
Inventor: IKEKATSU FUMITAKA
IPC: A63F5/04
Filed: 2018-08-01
Abstract: PROBLEM TO BE SOLVED: To allow a game to be played without putting bonus into winning, and to improve amusement in a game state, in the bonus carry-over game state.SOLUTION: In a game machine including internal winning combination determination means for determining an internal winning combination including a special winning combination related to operation of a special game with a possibility determined beforehand, and advantageous game period transfer means capable of transferring to an advantageous game period which is a game period advantageous to a player, the advantageous game period transfer means can determine transfer to the advantageous game period when the special game is in the carried-over state, and the special game is in a disadvantageous state in comparison with the advantageous game period.SELECTED DRAWING: Figure 8
Patent JP-2020025613-A (JP)
Title: Game machine
Inventor: KUSUNO DAISUKE
IPC: A63F9/30
Filed: 2018-08-09
Abstract: To provide a game machine attracting the interest of users.SOLUTION: The game machine according to the present invention is a game machine enabling obtainment of target articles housed in a transparent case body and comprises a traveling mechanism that travels along a traveling rail disposed in the casing body, a target article placement rail that is disposed corresponding to the traveling rail, and holding buttons for holding the target articles to the target article placement rail. The traveling mechanism includes an ascending/descending mechanism for performing ascending/descending operations at a predetermined timing. Holding to the target article is released due to the holding button being pressed by the ascending/descending mechanism.SELECTED DRAWING: Figure 1
Patent JP-2020026472-A (JP)
Title: Method for estimating surface fracture strength of coke
Inventor: SUZUKI NANAMI
IPC: C10B57/00
Filed: 2018-08-10
Abstract: To provide the method for estimating the surface fracture strength of the coke in a production of the coke using a high-degree of coalification coal and bony coal having a total dilatation of 0%.SOLUTION: A relationship between an actual degree of void filling and a surface fracture strength is determined in advance using various types of coal blends in estimating the surface fracture strength of the coke. Further, a degree of the void filling is determined from a total expansion coefficient, a volatile content, an expansibility index, an expansion specific volume, an inert factor coefficient, and an inert factor, etc. of the high-degree of coalification coal and bony coals of a blended coal component. Then, a weighted average of blending ratios of the high-degree of coalification coal and the bony coal in blended coal is used to determine the void filling degree of the blended coal, and the estimated value of the surface fracture strength of the coke is determined from the above relationship.SELECTED DRAWING: Figure 4
Patent JP-2020027423-A (JP)
Title: Search system
Inventor: WATANABE KENTO
IPC: G06Q30/02
Filed: 2018-08-10
Abstract: To provide a search system that can be used for a long time and can accurately detect the position of an object even in indoors.SOLUTION: A search system comprises: a plurality of display devices that each include a receiving unit that receives a signal including identification information from a transmitter, a communication unit that transmits the identification information, and a display unit; and a server device 1 that includes an identification information receiving unit that receives the identification information from the display devices, a search request receiving unit that receives a search request from a first user terminal, and a search target information transmission unit that, when the identification information received from the display devices corresponds to the search request, transmits search target information to the display devices being transmission sources of the identification information. The display devices each display the search target information received from the server device on the display unit, and the server device receives a photographed image obtained by photographing a search target from a second user terminal and transmits the photographed image to the first user terminal.SELECTED DRAWING: Figure 9
Patent JP-2019036959-A (JP)
Title: Method for operating hearing aid, and hearing aid
Inventor: RONNY HANNEMANN
IPC: H04R25/00
Filed: 2018-08-13
Abstract: To provide an improved method for operating a hearing aid.SOLUTION: For operating a hearing aid 2, a muscle activity of an ear muscle M of a user is measured by an electrode array 16. The muscle activity is continuously measured to detect a complex activity profile of the ear muscle M, in which the user's intention is coded. The electrode array 16 generates a sensor signal that is classified by means of a classifier. In this classification process, the muscle activity is decoded and the intention corresponding to the muscle activity is determined by examining whether the sensor signal has a previously known feature vector. The previously known feature vector is assigned an operating mode of the hearing aid 2, which is adjusted when the sensor signal has the previously known feature vector.SELECTED DRAWING: Figure 1
Patent JP-2018201235-A (JP)
Title: Query system and method for determining authentication capabilities
Inventor: DAVIT BAGHDASARYAN
IPC: H04L9/32
Filed: 2018-08-16
Abstract: To provide safe user authentication over a network.SOLUTION: A method for determining authentication capabilities comprises: detecting N authentication devices 110, 111, and 112 on a client 100, where N>1; generating N cryptographic entities, one for each of the N authentication devices; transmitting a command to the client to register each of the N cryptographic entities into each of the N authentication devices; executing the command on the client and responsively registering each of the N cryptographic entities into each of the respective N authentication devices; and subsequently using at least one of the authentication devices and its associated cryptographic entity to authenticate a user of the client over a network.SELECTED DRAWING: Figure 1A
Patent JP-2020033937-A (JP)
Title: Variable compression ratio system of internal combustion engine and its control device
Inventor: NAKAMURA MAKOTO
IPC: F02D45/00
Filed: 2018-08-30
Abstract: To provide a variable compression ratio system of an internal combustion engine for suppressing a variation of compression pressure based on a variation of a piston position of a cylinder which is brought into a compression stroke at a restart after a stop of the internal combustion engine, at a start of the internal combustion engine, and its control device.SOLUTION: Compression pressure is corrected by a variable compression ratio mechanism on the basis of a cylinder which is in a compression stroke during a stop or at a start of an internal combustion engine. When a position of a piston of the cylinder in the compression stroke is located at a side of a compression top dead point, a mechanical compression ratio is increased by the variable compression ratio mechanism, and when the position of the piston of the cylinder in the compression stroke is located at a side of an intake bottom dead point, the mechanical compression ratio is reduced by the variable compression ratio mechanism. By controlling the mechanical compression ratio by the variable compression ratio mechanism on the basis of a crank angle of the cylinder in the compression stroke, the start of the internal combustion engine can be stabilized by properly correcting the compression pressure of the cylinder in the compression stroke, and as a result, the startability of the internal combustion engine can be improved.SELECTED DRAWING: Figure 5
Patent JP-2020031586-A (JP)
Title: Beer-taste wheat malt beverage and method for producing the same, and method for improving flavor of beer-taste wheat malt beverage
Inventor: IIMURE TAKASHI
IPC: C12C7/00
Filed: 2018-08-30
Abstract: To provide a beer-taste wheat malt beverage that has a favorable flavor and a method for producing the same, and a method for improving the flavor of a beer-taste wheat malt beverage.SOLUTION: The beer-taste wheat malt beverage has a content of 4-vinyl guaiacol of 5.5 mg/L or more. The method for producing beer-taste wheat malt beverage includes using a wheat malt having a pH of congress wort of 6.00 or more, and using a raw material liquid prepared using said wheat malt to produce a beer-taste wheat malt beverage having a content of 4-vinyl guaiacol of 5.5 mg/L or more.SELECTED DRAWING: None
Patent JP-2019068056-A (JP)
Title: Photoelectric conversion element
Inventor: SHIMOMURA SATORU
IPC: H01L51/46
Filed: 2018-09-05
Abstract: To provide a photoelectric conversion element which forms a high quality electron transport layer and is excellent in photoelectric conversion efficiency in a low illuminance environment.SOLUTION: A photoelectric conversion element includes a positive electrode 2, a photoelectric conversion layer 3, an electron transport layer 4, and a negative electrode 5 in this order. The electron transport layer 4 contains a metal oxide and a compound having a specific structure.SELECTED DRAWING: Figure 2
Patent JP-2020042316-A (JP)
Title: Information processing apparatus and program
Inventor: ASAI KEITA
IPC: G06K9/03
Filed: 2018-09-06
Abstract: To provide an information processing apparatus and a program capable of improving the accuracy of determining whether a recognition result is correct or incorrect, compared to the case where importance for each an area of a document is not considered, while reducing the number of steps of checking a document recognition result.SOLUTION: A server device 10 is provided with a confirmation control unit 30 for performing control to determine whether or not to perform a confirmation operation on a recognition result based on a certainty factor indicating a likelihood of a recognition result of an image corresponding to each of the plurality of items included in a business form to be recognized, and a weight value predetermined responsive to each of a plurality of items.SELECTED DRAWING: Figure 4
Patent JP-2020042130-A (JP)
Title: Voice recognition device, voice recognition method and program
Inventor: DING NING
IPC: G10L15/06
Filed: 2018-09-10
Abstract: To suppress an adverse influence due to adaptation of an acoustic model.SOLUTION: A voice recognition device comprises a generation section, a determination section, a selection section and an adaptation section. The generation section recognizes voice data by using a language model and a first acoustic model, and generates a label for identifying speech included in the voice data. The determination section specifies the number of pieces of voice data including the same speech by using the label, and determines weight applied to the voice data in accordance with the number of pieces of data. The selection section selects the voice data on the basis of the weight. The adaptation section generates a second acoustic model by adapting the first acoustic model by using the voice data selected by the selection section.SELECTED DRAWING: Figure 1
Patent JP-2020040808-A (JP)
Title: Hand part for holding baggage
Inventor: SAKANO TOMOYOSHI
IPC: B66C1/34
Filed: 2018-09-12
Abstract: To achieve improvement of operability when baggage is held by a hand part and operability when the baggage is lifted while being held by the hand part in the hand part for holding the baggage.SOLUTION: A hand part 20 includes: lateral side parts 30 to which a hanging mechanism is connected and which are disposed in a vertical direction; support parts 31, each of which extends from a lower part of the lateral side part 30 in a lateral direction and supports baggage; and handle parts 48, each of which is provided at a portion of the lateral side part 30 which is opposite to the support part 31. The hand part includes slide mechanisms 33, 49, 50 which support the handle parts 48 so that the handle parts 48 can slide along the vertical direction of the lateral side part 30.SELECTED DRAWING: Figure 8
Patent JP-2020001366-A (JP)
Title: Writing instrument
Inventor: CHOI TAE-MIN
IPC: B43K23/12
Filed: 2018-09-18
Abstract: To provide a writing instrument that can minimize the ink volatilization phenomenon and increase the service life of the writing instrument.SOLUTION: The writing instrument comprises: a pen tip assembly including a pen core portion, a pen tip portion inserted and coupled to the pen core portion and having a pen tip, and a spring 126 inserted into pen tip portion; and an internal cap assembly including a cap body 132 having a through hole and an inner cap for opening and closing the through hole, in which the pen tip portion is inserted into the through hole and the pen tip is located. The spring includes a first portion 1261 wound in a conical shape and a second portion 1262 connected to the first portion. The cap body includes a body main body 1321 and a spring insertion portion 1322, which is located on a rear surface of the body main body, has an inverted conical shape, and into which the first portion of the spring is inserted and coupled.SELECTED DRAWING: Figure 3