baber/WOPTO huggingface dataset:
Patent JP-2018524259-A (JP)
Title: 軽量ファインセラミックス微粒子
IPC: C04B20/00
Filed: 2016-04-18
Abstract: 軽量ファインセラミックス微粒子、各種技術分野でのその使用、それを含む建築材料組成物。該軽量ファインセラミックス微粒子、特に焼結合成砂は粒度が、ふるいサイズ（ｍｍ）2 1 0.5 0.2、通過量（質量％）＞98 55〜80 30〜45 2〜4。前記軽量ファインセラミックス微粒子の建設用骨材としての、特にフライアッシュと組み合わせて用いられる使用。前記軽量ファインセラミックス微粒子の塗料添加剤又はコーティング製剤、鋳物砂、廃水処理用添加剤、園芸用培養基、水耕園芸、屋上緑化、地質工学における利用のための使用。前記軽量ファインセラミックス微粒子を含むモルタル又はコンクリートの形態の建築材料組成物。【選択図】図１
Patent JP-2019119143-A (JP)
Title: Laminate, manufacturing method of laminate, and manufacturing method of information display body
Inventor: YUASA SATOSHI
IPC: B23K26/00
Filed: 2018-01-06
Abstract: To provide a technology for maintaining or enhancing quality of a printed information display body in manufacturing an information display body by laser marking on a laminate.SOLUTION: A laminate 10 is manufactured by laminating a printing layer 12 for laser marking and an epidermal layer 13, the printing layer 12 having a ventilation part 20 accepting movement or diffusion of a gas generated by irradiation of a laser light. The ventilation part 20 is formed by a plurality of open holes 21 penetrating the printing layer 12 for example and a ventilation layer 22 in contact with the printing layer 12. By such laminate 10, the gas generated during laser marking can be moved or diffused effectively through the open hole 21 and the ventilation layer 22. Thereby inner pressure of the gas in the laminate 10 can be suppressed and detachment or floating of the epidermal layer 13 can be prevented. Therefore deterioration of appearance quality of the laminate 10 can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2019121962-A (JP)
Title: Surveillance camera system
Inventor: KUSUNOKI HIROKAZU
IPC: G08B25/00
Filed: 2018-01-09
Abstract: To provide an intercom system that can detect intrusion of a suspicious person without providing a sensor on a window or a door.SOLUTION: A surveillance camera system includes: an indoor camera 3 that is installed indoor and photographs an area including a window or a door; a video monitoring unit 25 that monitors a change in video of a monitoring area E in a photographing area of the indoor camera 3; and an external communication IF 29 that notifies a smart phone 5 of abnormality occurrence if the video monitoring unit 25 detects a change in the video. A master unit CPU 26 that controls communication with the smart phone 5 notifies the smart phone 5 of abnormality occurrence, transmits captured video of the indoor camera 3, and further transmits the captured video to a cloud server 4 to have it stored.SELECTED DRAWING: Figure 1
Patent JP-2019126136-A (JP)
Title: Flyback converter
Inventor: YOSHITAKE MASAYA
IPC: H02M3/28
Filed: 2018-01-15
Abstract: To provide a flyback converter capable of using a low voltage resistance switching device even when input voltage is high.SOLUTION: In the flyback converter, input voltage from a voltage source is chopped by a switching device provided on the primary side of a transformer so that output voltage is generated at the secondary side. The primary side and the secondary side of the transformer are insulated from each other, energy is transferred between the primary side and the secondary side, and the transformer has a primary winding and an auxiliary primary winding which are provided on the primary side and a secondary winding which is provided on the secondary side. The flyback converter includes a switching circuit for switching connection of the auxiliary primary winding and the primary winding such that the auxiliary primary winding is connected in the same phase or reversed phase of the primary winding. The switching circuit switches the connection such that the primary winding and the auxiliary primary winding are connected in the same phase during energy charging of the transformer while the primary winding of the transformer is connected in the reverse phase of the auxiliary primary winding during energy release of the transformer.SELECTED DRAWING: Figure 1
Patent JP-2019124051-A (JP)
Title: Erection method of bridge girder
Inventor: SHOJI AKIO
IPC: E01D19/12
Filed: 2018-01-16
Abstract: To provide an erection method of bridge girder capable of shortening the post-work time after girder erection with traffic control.SOLUTION: In an erection method of bridge girder 1 for sending out a bridge girder 1 from a lower structure (K1 to K3) of a bridge, a bridge girder assembly process for sending out a new bridge girder 1 is performed. In the bridge girder assembly process, a PCa floor slab 2 is temporarily fixed in a non-compositing state on the newly constructed bridge girder 1 which has been assembled. A PCa wall balustrade 3 is further temporarily fixed to the temporarily fixed PCa floor slab 2.SELECTED DRAWING: Figure 5
Patent JP-2019122926-A (JP)
Title: Process for producing microparticle by spray pyrolysis
Inventor: MASUDA KENTA
IPC: F26B17/10
Filed: 2018-01-17
Abstract: To provide, in a spray pyrolysis process, a process in which the adherence of droplet to the wall surface in a heating furnace is efficiently prevented and a high quality microparticle is produced with good yield.SOLUTION: Provided is a process for producing microparticle by spray pyrolysis, which is a process for producing microparticle by spraying, drying and pyrolyzing a raw material solution from the top of a vertical spray pyrolysis apparatus having a drying zone and a heating zone and in which, characterized, the internal pressure of the apparatus is reduced and an outside air is introduced from an air introduction port provided at the top of the apparatus to form an air curtain from the top of the apparatus to the bottom direction on the wall surface.SELECTED DRAWING: None
Patent JP-2019124839-A (JP)
Title: Image formation device
Inventor: OZEKI FUMITAKA
IPC: G03G15/08
Filed: 2018-01-17
Abstract: To provide means for suppressing a short life of a developing unit.SOLUTION: An image formation device comprises: an image carrier; a drive unit for rotating the image carrier; a developing unit for supplying developer to the image carrier; a voltage control unit for controlling a developing voltage applied to the developing unit; a setting unit for setting an idling amount of the image carrier according to the developing voltage; and a control unit for controlling the voltage control unit and the drive unit. The control unit idles the image carrier based on the idling amount set according to the developing voltage by the setting unit before the developing unit supplies the developer to the image carrier.SELECTED DRAWING: Figure 1
Patent JP-2019122729-A (JP)
Title: Data analysis device, data analysis method and program
Inventor: ODA MASAHIRO
IPC: A63B69/36
Filed: 2018-01-19
Abstract: To further readily select a plurality of analysis means such as an analysis module related to sports, for example.SOLUTION: An analysis device 1 includes: an analysis module group 54 to be a plurality of analyses; and a selection part 52. The analysis module group 54 to be a plurality of analyses each performs different data analyses by analyzing sensor data. The selection part 52 selects any one of analysis means from the plurality of analysis means based on data different from the sensor data.SELECTED DRAWING: Figure 3
Patent JP-2018145583-A (JP)
Title: Softener base and softener
Inventor: ARAKI YUSUKE
IPC: D06M13/144
Filed: 2018-01-22
Abstract: PROBLEM TO BE SOLVED: To provide: a softener base which has excellent handling properties and good low temperature storage stability; and a softener which has high composition stability and can impart excellent softness and water absorbency to clothes.SOLUTION: The softener base contains a compound (A) represented by general formula (1) and a compound (B) represented by general formula (2), where the proportion of imino groups to amide groups (imino groups/amide groups) derived from the compounds (A) and (B) in the softener base obtained by the mathematical formula (1) is from 1.1 to 1.6.SELECTED DRAWING: Figure 1
Patent JP-2019127846-A (JP)
Title: Pump unit
Inventor: OZAWA TAKAHIDE
IPC: F04D15/00
Filed: 2018-01-22
Abstract: To provide a highly convenient pump unit capable of avoiding the suspension of water supply to the utmost by suppressing ending in protective stop when starting a pump.SOLUTION: The pump unit includes a control device including an input part for inputting a discharge pressure of the pump, and a storage part for storing a value for a control parameter related to the drive control of an electric motor. The control device starts the pump on the basis of the value for the control parameter changed according to the discharge pressure at the time pump starting conditions are satisfied.SELECTED DRAWING: Figure 7
Patent JP-2018081722-A (JP)
Title: System and method for managing trading order with decaying reserved quantity
Inventor: JOSEPH C NOVELLO
IPC: G06Q40/04
Filed: 2018-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for managing trading order with a decaying reserved quantity.SOLUTION: A method for managing trading order comprises: placing trading order such that only a portion of the total quantity is displayed to other traders, where the remainder is used as a reserved quantity decaying over time; and, when the order is filled by counterorder matching the displayed quantity, if the reserved quantity decayed by the filled order is nonzero, replenishing the displayed quantity of the trading order such that only a portion of the decayed reserved quantity is displayed to other traders.SELECTED DRAWING: Figure 4
Patent JP-2019127911-A (JP)
Title: Control device of internal combustion engine
Inventor: SUGIHIRA SHIGEHIRO
IPC: F02D13/02
Filed: 2018-01-25
Abstract: To provide a control device of an internal combustion engine which is suppressed in the shortage of torque after the execution of a cam changeover operation while suppressing the occurrence of a difference (torque step) of in-cylinder charge air amounts before and after the execution of the cam changeover operation when a specified cam changeover condition is satisfied.SOLUTION: When a specified cam changeover condition in which a cam changeover operation to a second cam from a first cam is performed accompanied by an increase of required engine torque is satisfied during a use of a high-load region in which throttle downstream pressure is higher than atmospheric pressure, a control device performs boost pressure control processing and air amount control processing. In the boost pressure control processing, the control device controls a WGV 36 so that a WGV opening becomes small according to an increase of the required engine torque after the execution of the cam changeover operation without causing an increase of the WGV opening in conjunction with the execution of the cam changeover operation. In the air amount control processing, the control device controls an opening of a throttle valve 28 to a closing side in conjunction with the cam changeover operation so that a difference of in-cylinder charge air amounts before and after the execution of the cam changeover operation does not occur.SELECTED DRAWING: Figure 5
Patent JP-2019126996-A (JP)
Title: Information processor, communication control method and communication system
Inventor: NOMURA HITOSHI
IPC: B41J29/38
Filed: 2018-01-26
Abstract: To reduce a number of times a power saving mode is released.SOLUTION: An image formation device 100 comprises: a communication unit 160 that communicates with an image formation device 200 and a terminal device 400; a storage unit 140 for storing first information, which is information included in a response to a command which is sent by the terminal device 400 by multicast and is received by the communication unit 160; and a control unit 110 that validates or invalidates a responding function to a command in the power saving mode. The control unit 110 sends, via the communication unit 160, the first information to the image formation device 200 which performs proxy response to commands, and then invalidates the responding function and performs processing to transition from a released mode, in which the power-saving mode is released and power consumption is higher than that in the power-saving mode, to the power-saving mode.SELECTED DRAWING: Figure 3
Patent JP-2019131716-A (JP)
Title: Resin composition for non-water-based printing ink
Inventor: SATO AKIRA
IPC: C09D11/107
Filed: 2018-01-31
Abstract: To provide a non-water-based printing ink composition good in adhesiveness to a substrate consisting of a polyolefin resin or a polyester resin without using a compound containing a chlorine atom.SOLUTION: There is provided a non-water-based printing ink composition containing a (meth)acrylic copolymer (A) containing a constitutional unit formed by at least one (meth)acrylic ester monomer (a) and having number average molecular weight (Mn) of 500 to 6000 and solubility parameter of 19.60 (J/cm)or more, a (meth)acrylic polymer (B) having number average molecular weight (Mn) of more than 6000 and 2000000 or less, and glass transition temperature (Tg) of 30°C to 90°C, and a solvent with boiling point of 130°C or lower.SELECTED DRAWING: None
Patent JP-2018087137-A (JP)
Title: Silicon core wire for polycrystal silicon rod production, and apparatus for producing polycrystal silicon rod
Inventor: TANAKA HIDEJI
IPC: C23C16/24
Filed: 2018-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a technique for preventing partial melting and structural damage of a silicon core wire caused by spark generation and the like when depositing polycrystal silicon on the silicon core wire by a CVD method.SOLUTION: A core wire holder 34 (a holding member) has such taper that a lower end part thereof forms a plus taper angle. Meanwhile, an inner face of a hole part, into which the lower end part of the core wire holder 34 (the holding member) is inserted, of an adapter 33 (a supporting member) used for connecting a metal electrode 30 for electrifying a core wire 100 with the core wire holder 34 (the holding member) has such taper that the taper angle is plus when an open side of the hole part is upward and a direction for inserting the lower end part of the holding member is downward. The lower end part of the core wire holder 34 (the holding member) is inserted into the hole part of the adapter 33 (the supporting member) to fix the silicon core wire 100.SELECTED DRAWING: Figure 3
Patent JP-2019139272-A (JP)
Title: Customer attribute estimation system and customer attribute estimation method
Inventor: SOMEYA TOYOHIRO
IPC: G06Q30/02
Filed: 2018-02-06
Abstract: To provide a customer attribute estimation system and a customer attribute estimation method capable of estimating an attribute of a customer in various business world.SOLUTION: An estimation apparatus 1 includes an advertisement information database 13B storing advertisement information including an address and other attributes of each real estate properties, and an attribute correspondence information database 13C storing attribute information in which the attributes of the real estate property and attributes of an occupant of the real estate property are associated with each other. The estimation apparatus 1 acquires the advertisement information of the real estate property relating to the address of a customer from the advertisement information database 13B, acquires the attribute correspondence information relating to the real estate attribute information from the attribute correspondence information database 13C, and estimates the attributes of the customer based on the attribute correspondence information.SELECTED DRAWING: Figure 2
Patent JP-2018085544-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2018-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can suppress increase in oxygen deficiency in an oxide semiconductor layer, and provide a semiconductor device having favorable electric characteristics, and provide a semiconductor device having high reliability.SOLUTION: In a semiconductor including an oxide semiconductor layer in a channel formation region, by using an oxide insulation film provided in contact with a downside of the oxide semiconductor layer and a gate insulation film provided in contact with an upside of the oxide semiconductor layer, oxygen in the oxide insulation film or in the gate insulation film is supplied to the oxide semiconductor layer. Further, by using conductive nitride for a metal film used for a source electrode layer, a drain electrode layer, and a gate electrode layer, oxygen diffusion to the metal film is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019140579-A (JP)
Title: Intercom master unit, intercom system, control method, and program
Inventor: OSHIMA MITSUNORI
IPC: H04Q9/00
Filed: 2018-02-13
Abstract: To allow an opening/closing member to be unlocked even when a user terminates communication without unlocking operation.SOLUTION: An intercom master unit 10 includes a communication unit 11 and a control unit 12. The communication unit 11 is provided in a first area a user uses and can communicate with an intercom slave unit 20 triggered by receiving an operation by a visitor by an intercom slave unit 20 installed in a second area. The control unit 12 has a maintenance function. The maintenance function is a function for maintaining a reception state to receive an unlocking operation after a communication state is finished. The communication state is a state in which the visitor communicates with the user. The unlocking operation is an operation for unlocking an opening/closing member to open/close an opening between the first area and the second area.SELECTED DRAWING: Figure 1
Patent JP-2018110010-A (JP)
Title: Consumer driven advertisement system
Inventor: KEVIN ALAN
IPC: G06Q50/00
Filed: 2018-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a consumer driven advertisement system.SOLUTION: A system and a method are for directing an automatically targeted advertisement to a user who is interested in receiving the same. One or more personae regulating a few properties which the user is associated with or the user wants to be associated with are created or adopted. Properties of the personae are used by an advertiser and can regulate members of target viewers. The respective personae included in the target viewers have addresses or identifiers about which advertisement is to be transmitted. According to one embodiment, the user shows several icons showing brands and a user interface screen. The user provides input showing whether or not to have different opinions about the brand. On the basis of the received input, a possibility for the user to possess several properties is estimated.SELECTED DRAWING: Figure 7
Patent JP-2019137446-A (JP)
Title: Zero leakage emergency vent
Inventor: YAMAMOTO TETSUYA
IPC: F16K17/02
Filed: 2018-02-14
Abstract: To provide a zero leakage emergency vent which can inhibit leakage of inside gas of a storage tank in normal time.SOLUTION: A zero leakage emergency vent 10, which is mounted on a storage tank and opens in emergency when inner pressure of the storage tank exceeds a threshold value, comprises a lid part 102 which closes an opening of the storage tank so as to freely open and close the same, a pressure detection valve 105 "an inner pressure detection part" which detects pressure excess that the inner pressure of the storage tank exceeds the threshold value, and an opening and closing mechanism 110 which closes the lid part 102 until the pressure excess is detected by the pressure detection valve 105 "the inner pressure detection part", and opens the lid part 102 when the pressure excess is detected by the pressure detection valve 105 "the inner pressure detection part".SELECTED DRAWING: Figure 2
Patent JP-2019145207-A (JP)
Title: connector
Inventor: HARA TERUO
IPC: H01R13/58
Filed: 2018-02-15
Abstract: To provide a connector capable of suppressing a connection part between a terminal and an electric wire from being damaged while simplifying an assembly process.SOLUTION: A connector includes: a terminal 14 connected to a terminal part of an electric wire 12; a housing 20 including a terminal housing chamber where the terminal 14 is housed and an electric wire lead-out part from which an electric wire 12 housed in the terminal housing chamber is led out; a first cover 50A covering an electric wire 12 led out from the electric wire lead-out part; and a second cover 50B, the electric wire 12 being inserted between the first cover 50A and the second cover 50B while the second cover is assembled to the first cover 50A. The first cover 50A and/or the second cover 50B includes an electric wire pressing part 56A and/or 56B pressing an electric wire 12 led out from the electric wire lead-out part while the first cover 50A and/or the second cover 50B are assembled.SELECTED DRAWING: Figure 2
Patent JP-2018131723-A (JP)
Title: Multiplex gauze fabric and manufacturing method thereof
Inventor: PARK BYUNGDAE
IPC: D03D15/00
Filed: 2018-02-15
Abstract: PROBLEM TO BE SOLVED: To provide multiplex gauze fabric which is comprised of thread of single kind and can be designed the pattern of the face side and backside freely, and a manufacturing method thereof.SOLUTION: Multiplex gauze fabric comprises plural gauze structures that two layers formed by square-weave of plural weft and plural warp are laminated, and dual-layered parts linking the plural gauze structures. The plural weft and plural warp include plural pairs of colored thread and plural pairs of non-colored thread, and are arranged about parallel each other so that up and down between the layers of the gauze structure. The number per unit area of the warp forming square-weave with the colored thread of the weft is not more than the number per unit area of the warp forming square-weave with the non-colored thread of the weft.SELECTED DRAWING: Figure 1
Patent JP-2019145239-A (JP)
Title: Portable electric lamp
Inventor: KAWABATA KATSUMASA
IPC: F21L4/00
Filed: 2018-02-16
Abstract: To provide a portable electric lamp that comprises a light emission part emitting light in at least two directions and that enables final confirmation using a battery in a partially assembled state and is improved in assemblability although easy to assemble without using any screw.SOLUTION: A portable electric lamp has: a light emission part which has a plurality of light sources and emits light in at least two surface directions; a circuit part which switches the light sources; an opening/closing part which output an ON and an OFF signal to the circuit part; a retention structure which integrally fixes a connection lead connecting a battery as a power source of the circuit part, and also has a lock part; and an outer shell component which is in a substantially hexahedron shape having two or more adjacent faces opened, the outer shell component engaging a lock part of the retention structure.SELECTED DRAWING: Figure 4
Patent JP-2018147475-A (JP)
Title: Face authentication system and registration method of input face data
Inventor: SUGAWARA ATSUHISA
IPC: G06T7/00
Filed: 2018-02-16
Abstract: PROBLEM TO BE SOLVED: To suppress increase of operation cost by reducing time and effort of a manager and suppress reliability deterioration of a face authentication system.SOLUTION: When an information acquisition part 12 acquires input personal identification information H, a registration part stores input face data E, which are generated and stored in a storage part on the basis of a face imaged by an imaging part 11 before acquiring the input personal identification information H, in the storage part as registration face data F of an authentication object person B corresponding to the input personal identification information H on the basis of result of confirmation by a confirmation part.SELECTED DRAWING: Figure 1