baber/WOPTO huggingface dataset:
Patent JP-2019171295-A (JP)
Title: Maintenance management system of transportation system
Inventor: SUZUKI SHIGERU
IPC: C02F1/00
Filed: 2018-03-28
Abstract: To provide a maintenance management system of a transportation system that enables detection and prediction of a blockage of the transportation system in maintenance management of the transportation system for transporting wastewater containing impurities.SOLUTION: In order to solve the above problem, there is provided a system for maintaining and managing a condition of a transportation system for transporting wastewater containing impurities, the system including: a measurement unit that measures a degree of a state generated from a main body of the transportation system; and a determination unit that determines presence or absence of a blockage in the transportation system based on a measurement result of the measurement unit. The maintenance management system of the transportation system according to the present invention exhibits an effect of being able to grasp environmental changes in the transportation system and make determination such as detection and prediction related to the blockage, by measuring the degree of the state generated from the main body of the transportation system by the measurement unit, and analyzing in the determination unit based on this measured value.SELECTED DRAWING: Figure 1
Patent JP-2019177716-A (JP)
Title: Automatic brake device
Inventor: TOKUMOTO JUNICHI
IPC: B60T7/12
Filed: 2018-03-30
Abstract: To provide an automatic brake device capable of suppressing deviation (deflection amount) in a right and left direction of a vehicle when an automatic brake is operated.SOLUTION: An automatic brake device determines a collision possibility with an obstacle and operates an automatic brake. The automatic brake device includes: a vehicle speed detection section 412 which detects vehicle speed; an operation speed setting section 415 which sets operation speed to be upper limit speed for operating the automatic brake; a brake instruction section 416 which instructs a brake device 51 for giving brake force to a vehicle 11 to operate the automatic brake when a collision possibility is high and vehicle speed is the operation speed or less; and an inclination detection section 414 which detects inclination of rotation direction (roll direction) around a shaft orthogonal to a yaw shaft of the vehicle 11. The operation speed setting section 415 sets the operation speed according to the inclination in the roll direction of the vehicle 11 detected by the inclination detection section 414.SELECTED DRAWING: Figure 1
Patent JP-2019178023-A (JP)
Title: METHOD OF PRODUCING SiC FIBER REINFORCED SiC COMPOSITE MATERIAL
Inventor: SATO EMIKO
IPC: C04B35/577
Filed: 2018-03-30
Abstract: To provide a method of producing a SiC fiber reinforced SiC composite material, capable of producing a SiC fiber reinforced SiC composite material having little amount of residual silicon, unreacted carbon, or pores present in the inner part thereof and having excellent heat resistance, by a simple method.SOLUTION: The method of producing a SiC fiber reinforced SiC composite material is characterized by comprising a first impregnation process of impregnating aggregate consisting of a SiC fiber with slurry consisting of water, SiC particles, and graphite particles, and a second impregnation process of impregnating it with molten silicon subsequent to the first impregnation process.SELECTED DRAWING: Figure 2
Patent JP-2018153807-A (JP)
Title: Fine bubble generating device and water tank system using the same
Inventor: HACHIUMA HIROKI
IPC: B01D35/027
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that culture organisms are grown in any way without being stressed, to solve such a difficult problem as to fix and activate micro organisms although filtration using the micro organisms is effective in order to reduce the number of times of water replacement of the water tank, further, to solve such a problem that there is necessity for preventing oxidation of water quality and, furthermore, to solve such a problem that the supply of calcium contents is necessitated because of needy circumstances of calcium contents.SOLUTION: A micro-organism filtration device and a fine bubble generating device are arranged underwater. Underwater remaining oxygen is increased by generated fine bubbles, and culture organisms and fine organisms are activated. When bubbles released underwater from a diffuser pipe by a fine bubble generating device are fined through a diffusion wings of an underwater pump, noise and vibrations can be prevented. The use of aragonite of shell fossil for the supply of calcium is also effective for fixation of micro organisms.SELECTED DRAWING: Figure 3
Patent JP-2019182677-A (JP)
Title: Ozone generator
Inventor: OZAWA TAKAHIRO
IPC: C01B13/11
Filed: 2018-04-03
Abstract: To provide an ozone generator capable of efficiently producing ozone.SOLUTION: An ozone generator 10 comprises a pair of electrodes 2a, 2b arranged to face each other and a pair of dielectrics 4a, 4b provided in the respective electrodes 2a, 2b, with a gap 5 for allowing a raw material gas of ozone to flow provided between the dielectrics. Each of the dielectrics 4a, 4b has irregularities 43 on its surface facing the other dielectric. In the direction of a flow of the raw material gas, an average pitch ZSm and a maximum height roughness Rz of the irregularities 43, respectively, satisfy (1) 0.8[mm]≤ZSm≤2.0[mm] and (2) 0.1[mm]≤Rz≤1.0[mm].SELECTED DRAWING: Figure 1
Patent JP-2019185231-A (JP)
Title: Registrant collation system
Inventor: KOKUBU TSUNEJI
IPC: G06Q50/10
Filed: 2018-04-05
Abstract: To provide a registrant collation system a purpose of which is to conduct matching between a client and a donor on a network efficiently and with mobility.SOLUTION: A server device according to the present invention has a database part having a registrant database to which classified information regarding a registrant comprised of a pre-registered client and a pre-registered donor, information regarding a request from a client, and evaluation information regarding a registrant are recorded and a transaction history database to which collated history is recorded, and further has a retrieval processing part having information regarding a request from one client to be transmitted to the server device via telecommunication network and collating the information regarding the request with attribute classification information of a doner, a receiving part receiving collation information created by the retrieval processing part and settlement information between registrant, a transmission part transmitting to the collated donor, and a settlement processing part conducting settlement processing when clearance occurs.SELECTED DRAWING: Figure 2
Patent JP-2019183550-A (JP)
Title: Inside fittings
Inventor: MAKI RIKAKO
IPC: E06B3/70
Filed: 2018-04-13
Abstract: To provide inside fittings which prevent a living person from being enclosed in a room when a disaster such as an earthquake occurs, and can maintain design excellently.SOLUTION: A door 10 as one of inside fittings comprises a body part 12 which is formed to a frame shape, and opens and closes a door opening portion 4 formed on a wall 2 of the inside of a building, and a first face member 16 which is held by fitting in an inner edge 14 of the body part 12, and is provided detachably, and a second face member 18.SELECTED DRAWING: Figure 2
Patent JP-2021121411-A (JP)
Title: Size exclusion chromatography carrier, method for producing the same, and recovery method of micro substance
Inventor: SUWA KUMIKO
IPC: C01B37/02
Filed: 2018-04-16
Abstract: To provide a size exclusion chromatography carrier capable of efficiently recovering a living organism-derived micro substance, particularly extracellular vesicles in a state where physiological activity is not lost, and a method for producing the size exclusion chromatography carrier, and a recovery method of micro substance using the size exclusion chromatography carrier.SOLUTION: There are provided a carrier of size exclusion chromatography having inorganic porous particles and a hydrophilic organic substance layer immobilized on a surface of the inorganic porous particles, in which a ratio of the carbon amount of the hydrophilic organic substance layer with respect to the total amount of the carrier is 1.5 mass% or more and 10 mass% or less, and a method for recovering a micro substance from cell culture supernatant or biological fluid by using the size exclusion chromatography carrier.SELECTED DRAWING: None
Patent JP-2019192420-A (JP)
Title: Microwave processing equipment
Inventor: OMORI YOSHIHARU
IPC: H05B6/76
Filed: 2018-04-23
Abstract: To provide microwave processing equipment of broadband leakage shield performance having two frequencies where the shield effect is maximum, by balancing leakage shield performance of two choke grooves, respectively.SOLUTION: A choke groove opening 5a (opening) of a choke groove 4a and the choke groove opening 5b (opening) of a choke groove 4b are arranged orthogonally, and the vector orientation of electromagnetic field distribution of the infinite impedance formed in the neighborhood of the choke groove openings 5a, 5b is also made orthogonal thus circumventing mutual intervention, and by balancing the leakage shield performance of the two choke grooves 4a, 4b, respectively, broadband leakage shield performance having two frequencies where the shield effect is maximum can be realized.SELECTED DRAWING: Figure 1
Patent JP-2018147504-A (JP)
Title: Display control method and program for causing computer to execute the display control method
Inventor: YOSHIOKA TAKANOBU
IPC: A63F13/25
Filed: 2018-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a display control method capable of intuitively switching a point of view.SOLUTION: A display control method in a system including a head mount display (HMD) includes the steps of: (a) generating virtual space data for defining a virtual space including a virtual camera including a left-eye virtual camera 300L and a right-eye virtual camera 300R; (b) displaying a visual field image in the HMD on the basis of a visual field of the virtual camera and the virtual space data; (c) changing a range R of the virtual space drawn by the virtual camera by fluctuating distance between the left-eye virtual camera 300L and the right-eye virtual camera 300R when prescribed conditions are met; and (d) outputting a left-eye visual field image acquired by the left-eye virtual camera 300L and a right-eye visual field image acquired by the right-eye virtual camera 300R to the HMD.SELECTED DRAWING: Figure 14
Patent JP-2019195816-A (JP)
Title: Laser welding method
Inventor: HIOKI TORU
IPC: B23K26/21
Filed: 2018-05-08
Abstract: To provide a laser welding method which can suppress crack generation at a specific site of a base material.SOLUTION: When scanning a laser beam irradiation position from one side toward the other side with respect to a joint region of two overlapped metal plates W1, W2 and performing lap fillet welding, output of laser beam, which scans an irradiation position in a prescribed range C in a direction along an extension direction of the joint area, is gradually decreased from one side (upstream side in a scanning direction) toward the other side (downstream side in the scanning direction) in the prescribed range. Thus, rise of temperature of the metal plates W1, W2 is suppressed at a downstream side part of laser beam scanning in the prescribed range C, a temperature difference between a specific site and other sites, and a stress at the specific site can be suppressed. Further, since rise of temperature at the specific site is suppressed, decrease in strength thereof can be also suppressed. Consequently, it can be suppressed that crack occurs in the metal plate (lower plate) W2.SELECTED DRAWING: Figure 2
Patent JP-2019178129-A (JP)
Title: Blood-brain barrier protecting agent
Inventor: NISHIMURA HITOMI
IPC: A61P9/00
Filed: 2018-05-08
Abstract: To provide a substance that suppresses a breakage of the blood-brain barrier.SOLUTION: A Claudin-5 expression promoter comprises chlorogenic acid or a salt thereof as an active ingredient. A brain HMGB1 expression inhibitor comprises chlorogenic acid or a salt thereof as an active ingredient. A blood-brain barrier protecting agent comprises chlorogenic acid or a salt thereof as an active ingredient. An agent for preventing or ameliorating dysfunction of the blood-brain barrier comprises chlorogenic acid or a salt thereof as an active ingredient.SELECTED DRAWING: None
Patent JP-2019197432-A (JP)
Title: Program, information processing method and information processing device
Inventor: TAMAKI ASA
IPC: G06F13/00
Filed: 2018-05-10
Abstract: To provide a program or the like capable of displaying the content in an easy-to-read state even in the content to which advertisement is attached.SOLUTION: When the content, to which advertisement data for displaying the advertisement is attached, is acquired, a computer extracts the advertising data from the acquired content, and stores the extracted advertising data in a storage part. Then, the computer displays the content, from which the advertisement is removed, in a display part. When an instruction to display the advertisement removed from the content is received, the computer displays the advertising in the display part based on the advertising data stored in the storage part.SELECTED DRAWING: Figure 1
Patent JP-2019198206-A (JP)
Title: Control arrangement of dynamo-electric machine
Inventor: HORIHATA HARUMI
IPC: H02P9/10
Filed: 2018-05-11
Abstract: To provide a control arrangement of a dynamo-electric machine capable of restraining reduction of controllability of the control amount of the dynamo-electric machine.SOLUTION: A control arrangement includes a field control section for controlling a field current, flowing through a field winding, to a field command current If*, a synchronous rectification control section, a sine wave control section, and a transition control section. When switching is made from control of the sine wave control section to control of the synchronous rectification control section, the transition control section controls the field control section so that the field current, immediately after switching to control of the synchronous rectification control section, becomes larger than the field current immediately before switching to control of the synchronous rectification control section, and when switching is made from control of the synchronous rectification control section to control of the sine wave control section, controls the field control section so that the field current, immediately after switching to control of the sine wave control section, becomes smaller than the field current immediately before switching to control of the sine wave control section.SELECTED DRAWING: Figure 12
Patent JP-2019200539-A (JP)
Title: Suspicious person estimation system
Inventor: HIYAMA TAKEO
IPC: G08B13/22
Filed: 2018-05-15
Abstract: To provide a suspicious person estimation system for monitoring action of a suspicious person or a criminal by wirelessly intercepting an ID code specific to a mobile phone from the mobile phone possessed by the suspicious person or the criminal.SOLUTION: A radio wave monitoring device 1 having a function of demodulating ID codes transmitted from mobile phones a to n is installed in a predetermined place; the demodulated ID codes are sent to a management server 4; and all the ID codes obtained from the installed radio wave monitoring device are managed in a centralized manner by the management server to estimate a location of a suspicious person or a criminal.SELECTED DRAWING: Figure 1
Patent JP-2019200927-A (JP)
Title: Vehicular lighting fixture
Inventor: FURUBAYASHI KAZUYA
IPC: F21S2/00
Filed: 2018-05-17
Abstract: To provide a vehicular lighting fixture capable of guiding light which has entered from positions different from each other in the same optical part efficiently, while achieving reduction in thickness of a light guide body.SOLUTION: Part L4 of light L emitted from one light source 7A out of the first light source 7A and a second light source 7B enters from one incident part 11A out of the first incident part 11A and a second incident part 11B, it passes further on a light guide part 13 side than a butting part 16c, and is emitted from the other incident part 11B toward the other light source 7B, and then, is reflected by the other light source 7B. Thereby, after part of the light L4 reflected by the other light source 7B enters from the other incident part 11B, it is reflected to the light guide part 13 side by an inclined surface 16b.SELECTED DRAWING: Figure 11
Patent JP-2019204887-A (JP)
Title: Optical detector and optical distance measuring device using same
Inventor: MATSUBARA HIROYUKI
IPC: H01L31/10
Filed: 2018-05-24
Abstract: To provide an optical detector capable of more accurately counting input light.SOLUTION: An optical detector includes: a light receiving section 102 including a plurality of light receiving elements; a discrimination section 104 for converting an output signal from the light receiving elements into a shaped rectangular pulse; and a signal processing section 106 for adding outputs from the discrimination section 104 and outputting the added outputs. The discrimination section 104 includes: an inverter for converting outputs from the light receiving elements into a rectangular pulse and outputting the rectangular pulse; and a pulse width conversion circuit for converting the rectangular pulse into the shaped rectangular pulse by reducing the pulse width tof the rectangular pulse by a differential value (t-t) of a predetermined pulse width tfrom a dead time tof the light receiving elements.SELECTED DRAWING: Figure 1
Patent JP-2019202682-A (JP)
Title: Unmanned flying object and method for controlling flight thereof
Inventor: NAKAGO MASAMICHI
IPC: G08B21/16
Filed: 2018-05-24
Abstract: To provide an unmanned flying object which can safely inspect a facility with a simple configuration, and a method for controlling flight of the same.SOLUTION: An unmanned flying object, which inspects a facility provided in a monitoring area, and monitors the monitoring area, comprises: a sensor which can detect a leakage target leaking from the facility; and a control part which causes the unmanned flying object to fly according to a preset flight route in order to inspect the facility. When it is determined that the leakage target leaks on the basis of a detection result of the sensor, the control part decides a dangerous area in which flight of the unmanned flying body is dangerous, sets a new flight route which avoids the decided dangerous area, and causes the unmanned flying object to fly according to the set new flight route.SELECTED DRAWING: Figure 5
Patent JP-2019202063-A (JP)
Title: Pinball game machine
Inventor: KATO FUSAYUKI
IPC: A63F7/02
Filed: 2018-05-25
Abstract: To improve amusement of games in a privilege state.SOLUTION: After a big win game is finished, a game state of a Pachinko machine becomes a high probability state, a time shortened state, and an extended open state. The high probability state and the time shortened state continue till the number of times of big win lotteries reaches 100. On the other hand, the extended open state finishes when the number of times some types of small win symbols are stopped and displayed reaches three, and has shorter continuation time than the high probability state and the time shortened state. When the extended open state is finished and the game state becomes a non-extended open state, the high probability state, and the time shortened state, ball entrance to a big winning port to be opened at a frequently occurring small winning time becomes easy and thereby many prize balls are given to a player.SELECTED DRAWING: Figure 5
Patent JP-2019207619-A (JP)
Title: Documentation comment sharing device
Inventor: NAGAHARA SHINOBU
IPC: G06Q50/10
Filed: 2018-05-30
Abstract: To provide a documentation comment sharing device capable of sharing highly reliable comments prepared as additional information of a document.SOLUTION: In a documentation comment sharing system 1, an input unit 22 of the documentation comment sharing device receives an input of a comment prepared as additional information of a document. A reliability setting unit 27 sets the reliability of the comment based on a user attribute of data stored in a user attribute storage unit 23 for a user who has input the comment through the input unit 22. The user attribute is determined in advance by an organization to which the user belongs. An output unit 25 outputs data of the comment prepared for the document to a display device based on the reliability of the comment.SELECTED DRAWING: Figure 1
Patent JP-2019211948-A (JP)
Title: Writing instrument side device
Inventor: NAKAI NOBUHIKO
IPC: G06F3/01
Filed: 2018-06-04
Abstract: To simply distinguish an act other than a writing act from the writing act in a writing instrument side device attached to a writing instrument to acquire data about a writing act.SOLUTION: A writing instrument side device 1 is attached to a writing instrument, and is provided with a detection part 101 for acquiring an output value of a sensor for measuring the acceleration, speed or displacement of movement of the writing instrument or a calculation value obtained by performing a calculation on the basis of the output value as data about a writing act. When the output value of the sensor or the calculation value obtained by performing a calculation on the basis of the output value is equal to or more than a prescribed upper limit value or surpasses the prescribed upper limit value, the detection part 101 does not acquire an output value or a calculation value that is equal to or surpassing the upper limit value as data about a writing act.SELECTED DRAWING: Figure 3
Patent JP-2019214952-A (JP)
Title: Filer removal detection device
Inventor: SUGIYAMA YOSHIHISA
IPC: F01N3/023
Filed: 2018-06-12
Abstract: To provide a filter removal detection device which can detect that a particulate substance removal filter is removed with simple constitution.SOLUTION: A filter removal detection device comprises: a first temperature acquisition device for acquiring a first temperature of a particulate substance removal filter for collecting particulate substances at an upstream side at each prescribed time, and storing it in time series; a second temperature detection device for detecting a second temperature of the particulate substance removal filter at a downstream side at each prescribed time; a downstream-side temperature estimation device for calculating an estimation temperature of the particulate substance removal filter at the downstream side when the particulate substance removal filter is attached on the basis of the first temperature acquired by the first temperature acquisition device; and a filter determination device for determining whether or not the particulate substance removal filter is removed on the basis of the estimation temperature calculated by the downstream-side temperature estimation device, and the second temperature detected by the second temperature detection device.SELECTED DRAWING: Figure 2
Patent JP-2019214183-A (JP)
Title: Data structure, fabrication system, and method for controlling fabrication system
Inventor: OKAWA SHUICHI
IPC: B29C64/188
Filed: 2018-06-13
Abstract: To provide a technique capable of more simply manufacturing a three-dimensional object.SOLUTION: A data structure of three-dimensional model data containing information on a three-dimensional model includes: three-dimensional shape data of the three-dimensional model; first information for identifying a part of region in the surface of the three-dimensional model; and second information on the property of the surface of the region identified by the first information.SELECTED DRAWING: Figure 1