baber/WOPTO huggingface dataset:
Patent JP-2018145361-A (JP)
Title: Turbine oil and method for using turbine oil
Inventor: AOKI SHINJI
IPC: C10M105/38
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a turbine oil which has a high viscosity index enough to hold an oil film even when used in a high temperature environment such as an inside of a jet engine mounted on an aircraft, has excellent heat resistance and also has an excellent low temperature viscosity characteristic, and a method for using the turbine oil.SOLUTION: The turbine oil used for the jet engine comprises base oil (A) containing polyol ester (A1), an antioxidant (B) containing an amine antioxidant (B1), polymethacrylate (C) having a weight average molecular weight of 50,000 to 600,000 and an alkyl aromatic compound (D). The component (C) has a content ratio with respect to the component (D) where the (C) is present in a total amount of 100 pts.mass in terms of resin to the (D) of 1000 pts.mass or less, and the turbine oil satisfies the following requirements (1) to (2). The requirement (1) means that the turbine oil has a viscosity index of 140 or more. The requirement (2) means that the coking amount is 80 mg or less after a panel coking test under predetermined conditions.SELECTED DRAWING: None
Patent JP-2017127655-A (JP)
Title: Oral care tool
Inventor: ITO HIROSHI
IPC: A61C17/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an oral care tool comprising a fitting member which can be easily attached to a finger.SOLUTION: An oral care tool 1 comprises a fitting member 10. The fitting member 10 comprises a toothbrushing part for brushing teeth and is fitted to a finger of a hand. The fitting member 10 is formed into a cylindrical part. Therefore, in the fitting member, a hollow state (a state in which an inside surface of the fitting member does not contact) is maintained before use. Therefore, the fitting member can be easily attached to a finger compared with a case in which the fitting member is collapsed.SELECTED DRAWING: Figure 1
Patent JP-2018149485-A (JP)
Title: Spring type foreign matter removal device
Inventor: WADA KOJI
IPC: B01D24/42
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a spring type foreign matter removal device which can be constituted with a simple figure and can automatically and appropriately tune the timing between discharging of discharge liquid upon backwashing and extension of a spring for filtration.SOLUTION: A spring type foreign matter removal device includes: a spring 10 for filtration which filters off foreign matter; an ejection side pipe line part 20 which is connected to the upper end side of the spring 10 for filtration, is disposed so as to be extended to the upper side and is a channel for ejecting the liquid to be treated freed from foreign matter; an introduction side pipe line part 30 for including the spring 10 for filtration, introducing the liquid to be treated to the outer side of the spring 10 for filtration and filling with the liquid to be treated; a valve body 13 which is provided on the lower side of a plug part 11 for blocking a lower end surface of the spring 10 for filtration in a flange shape and constitutes an abutting part of the upper surface side; a valve seat 36 which is provided in a flange shape for forming a discharge communication hole on the inner side of a lower end part on the introduction side pipe line part 30 and causes the lower surface side to constitute the abutting part in accordance with the valve body 13; a liquid discharge pipe line 40 which is extended on the lower side of the introduction side pipe line part 30; and an on-off valve 45 arranged on the liquid discharge pipe line 40.SELECTED DRAWING: Figure 1
Patent JP-2018150145-A (JP)
Title: Governor tension device and elevator
Inventor: KUBO YOSUKE
IPC: B66B5/12
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a governor tension device suppressing the reduction in tension even when a governor rope is elongated.SOLUTION: The governor tension device includes: a pulley around which a governor rope interlocking with the movement of a car moving up/down in a hoistway is wound; a link to which the pulley is rotatably attached; a weight mounted on one end of the link; and a bracket mounted to a structure in the hoistway. The other end of the link is rotatably supported to the bracket. The governor tension device further includes a tension adjustment mechanism for suppressing the reduction in tension applied to the governor rope by suppressing the reduction in rotation moment around a rotation shaft of the link when the link is tilted.SELECTED DRAWING: Figure 1
Patent JP-2018150463-A (JP)
Title: Biaxially oriented polyester film and magnetic recording medium
Inventor: NAKAMORI YUKARI
IPC: G11B5/73
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To stably provide a biaxially oriented polyester film that is smooth and excellent in travelling property and winding property, and gives a high-density magnetic recording medium excellent in electromagnetic conversion characteristics when stored as a magnetic recording medium for a long period of time.SOLUTION: The biaxially oriented polyester film shows, in one of outermost surfaces (A surface) of the biaxially oriented polyester film, a maximum power spectral density (PSD-Xa) of 1,000 to 50,000 nmin a width direction in a region where a wavelength is less than 10 μm, and in the opposite outermost surface (B surface), a maximum power spectral density (PSD-Xb) of 150,000 to 500,000 nmin the width direction in a region where a wavelength is less than 10 μm.SELECTED DRAWING: None
Patent JP-2018157315-A (JP)
Title: Antenna device and electronic apparatus
Inventor: YAGI SHIGERU
IPC: H01Q1/38
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device and the like that support an antenna element and make a communication range longer.SOLUTION: A wireless LAN antenna 30A includes: antenna elements 31A and 32A made from a conductor; and a resin mount part 33A supporting the antenna elements 31A and 32A and made from resin with a relative permittivity larger than one. The resin mount part 33A includes a non-contact part away from the antenna elements 31A and 32A by a prescribed distance or more.SELECTED DRAWING: Figure 4
Patent JP-2018153334-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, when having a plurality of count values, updating the respective count values by a simple method.SOLUTION: The game machine includes: a first storage area that, when a first condition is satisfied, stores a count value for determining whether or not a first time elapses; and a second storage area that, when a second condition is satisfied, stores a count value for determining whether or not a second time elapses. When it becomes timing for updating the count value, the game machine executes update processing (a step S633) of updating a count value stored in at least the first storage area and the second storage area. In the update processing, when a count value before the update is "N (N≥1)", the game machine updates the count value to "N-1" by subtraction and, when the count value before the update is "0", remains the count value as "0".SELECTED DRAWING: Figure 55
Patent JP-2018158277-A (JP)
Title: Sand lifting and conveying method and sand lifting and conveying device
Inventor: SHIBUYA MITSUO
IPC: E02F3/88
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a sand lifting and conveying method and a sand lifting and conveying device where the pneumatic conveyance efficiency of deposited sediment is improved, operation is simplified, the deposited sediment can be recovered in high concentration and pollution in water is suppressed.SOLUTION: In a sand lifting and conveying device, ambient air flows from an ambient air communication pipe 12 due to negative pressure generated by a vacuum generating device 20, compressed air is supplied from a blower pipe 16 to the ambient air communication pipe 12 at a bottom in water, an air stream flowing from a portion of a pipe body 4 disposed with at least a sediment suction port 36 toward one end of the pipe body 4 in a longitudinal direction is formed; deposited sediment 34 is continuously sucked by the air stream from the sediment suction port 36 with water at the bottom in water, sucked water and the deposited sediment 34 are continuously conveyed to a sediment recovery part 38 via a pneumatic conveyance pipe 14, and the water and deposited sediment 34 are recovered by the sediment recovery part 38 and discharged from the sediment recovery part 38 to the platform of a dump truck 42.SELECTED DRAWING: Figure 1
Patent JP-2018157896-A (JP)
Title: Medical connector
Inventor: SASAHARA SHIGERU
IPC: A61M39/16
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a medical connector capable of communicating steam during steam sterilization and sealing an internal flow path without using another clamp means.SOLUTION: The medical connector includes: a body part 1 including an internal flow path R capable of communicating liquid flowing one flow path to another flow path, formed therein; base ends (2a and 2b) formed in the body part 1 and having one-side connection ports (Ca1 and Ca2) capable of connecting the internal flow path R to the one flow path; a tip end 3 formed in the body part 1 and having the other-side connection port Cb capable of connecting the internal flow path R to the other flow path; one-side lids (5a and 5b) capable of closing the one-side connection ports (Ca1 and Ca2); and the other-side lid 6 capable of changing over between a closed state of closing the other-side connection port Cb and making the internal flow path R in a sealed state, and a ventilation state allowing ventilation, while covering the other-side connection port Cb.SELECTED DRAWING: Figure 1
Patent JP-2018161745-A (JP)
Title: Liquid discharge device
Inventor: IHARA SEIJI
IPC: B65H26/04
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter detection technique which can achieve high accuracy of foreign matter detection neary equal to an optical detection mechanism or simplification of apparatus adjustment.SOLUTION: A detection plate section, which detects an object that is brought into contact with a liquid discharge section that discharges liquid to a medium in association with relative movement of the liquid discharge section and the medium, has a plate shape which causes strain displacement by contact with the medium, and an electric signal corresponding to the strain displacement of the detection plate section is obtained from a piezoelectric film sensor provided on a medium side plate surface of the detection plate section facing the medium. A sensor cover is provided so as to be separated from the detection plate section, and covers the piezoelectric film sensor in a non-contact manner with the medium side plate surface.SELECTED DRAWING: Figure 3
Patent JP-2018163986-A (JP)
Title: Through electrode substrate and manufacturing method of the same
Inventor: KURAMOCHI SATORU
IPC: H01L23/15
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a through electrode substrate capable of ensuring high airtightness in a low cost, and a manufacturing method for them.SOLUTION: A through electrode substrate comprises: a substrate 12 to which a through hole 20 is provide while including a first surface 13 and a second surface 14 positioned at the side opposite to the first surface; and a through electrode 22 positioned in a through hole. A side wall 21 of the through hole 20 includes: a taper-like first side wall part 21A which is formed in a taper-off state toward an inner part side of the substrate from the first surface; a taper-like second side wall part 21B which is formed in a taper-off state toward the inner part side of the substrate from the second surface; and a boundary part 21C in which a tip part of the first side wall part and the tip part of the second side wall part are connected each other. The through electrode 22 fills at least boundary part of the side wall 21.SELECTED DRAWING: Figure 2
Patent JP-2018161429-A (JP)
Title: Fire hydrant apparatus
Inventor: IIZAWA YUKI
IPC: A62C35/20
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant apparatus capable of securing safety of a user during fire fighting by preventing injuries/deaths due to burn injury or the like and gas poisoning of users of the fire hydrant apparatus, acting near a fire site.SOLUTION: A fire hydrant apparatus 1 includes: a gun-type fire nozzle 8 that has a handle 9 at a lower part of a trunk central part, and a protective cover 11 at a front face of the handle 9, provided at a tip end of a fire hose 10 connected to an open valve 7 provided in a housing 2 thereof; a heat sensor 13 and a gas sensor 14 fitted to the protective cover 11 and an outlet 12 of the fire nozzle 8; and an alarm device 15 fitted to an upper part of the trunk central part of the fire nozzle 8, the alarm device including LEDs 16 and 17, a speaker 18, and a liquid display 19 fitted to an upper face, and outputting alarm information based on a heat quantity or a gas concentration detected by the heat sensor 13 and the gas sensor 14.SELECTED DRAWING: Figure 1
Patent JP-2018165113-A (JP)
Title: Vehicle back door
Inventor: MATSUMOTO YUSUKE
IPC: B60J5/10
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle back door which enables a reduction of the number of components and improvement of strength of a periphery of a door lock part.SOLUTION: A back door 6 includes: an inner panel 7; an opener handle 14 attached to the inner panel 7; a side reinforcement member 15 attached to the inner panel 7 and extending in a vehicle width direction; and a lock reinforcement member 17 which reinforces the door lock part 16. The lock reinforcement member 17 has: a lock fixing part 24 to which the door lock part 16 is fixed; a first fastening part 30 fastened to the inner panel 7 with the opener handle 14; and a second fastening part 33 fastened to the inner panel 7 together with the side reinforcement member 15.SELECTED DRAWING: Figure 2
Patent JP-2018168483-A (JP)
Title: Union yarn excellent in water absorption and fiber structure produced by using the same
Inventor: SHIMADA GOJI
IPC: D02G3/04
Filed: 2017-03-29
Abstract: To provide a union yarn which exhibits excellent water absorption and to provide a fiber structure including the union yarn.SOLUTION: The union yarn comprises two or more short fiber groups that are different in fineness and intermittently replaced by each other in a longitudinal direction, in which each short fiber group has a void ratio of 1.0:1.5 to 1.0:5.5. The fiber structure is produced by using the union yarn. It is preferable that the union yarn has a portion in which each yarn kind is not present. It is also preferable that the union yarn has a twist coefficient ratio in a range of 1.0:1.1 to 1.0:1.6 and is composed so as to have a void ratio of 1.0:1.5 to 1.0:5.5 in a spun yarn.SELECTED DRAWING: None
Patent JP-2018166756-A (JP)
Title: Game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: A stage display control selects one of presentation stages according to a prescribed condition from among a plurality of types of presentation stages (normally 1 to 5) prioritized according to an expectation degree of giving a specific game, performs a change to a superior presentation stage from the selected presentation stage, and displays the changed presentation stage. An expectation degree display control has a display mode different from the displays of the presentation stages and performs a display (a display of a level) according to the expectation degree of giving the specific game related to the change in the presentation stage. Presentation control means can perform the stage display control, the expectation degree display control, and a presentation which corresponds to the presentation stage after the change and corresponds to a displayed expectation degree.SELECTED DRAWING: Figure 218
Patent JP-2018166956-A (JP)
Title: Beverage bag, hanging tool for tea bag set, and tea bag set
Inventor: WATANABE MASAMICHI
IPC: B65D77/00
Filed: 2017-03-30
Abstract: To provide a user with a relax effect and a refresh effect not only from senses of taste and smell but also from visual sense by a flavor of a beverage such as coffee beverage.SOLUTION: The present invention includes: a coffee bag body 12 made of a water-permeable material; and a hanging member 16 provided on the coffee bag body 12 and composed of a base material 18 made of paper. A pattern layer 22 is formed on at least a part of a surface of the base material 18 of the hanging member 16, and a temperature-sensitive ink layer 24 made of a temperature-sensitive ink is formed on a surface side of the base material 18 of the hanging member 16 so as to cover the pattern layer 22. when hot water is poured into the coffee bag body 12 with the coffee bag body 12 hung on a cut C, the temperature-sensitive ink layer 24 is configured so as to change from a colored state to a transparent state.SELECTED DRAWING: Figure 1
Patent JP-2018169941-A (JP)
Title: Information processing device, method, and program
Inventor: KAZAMA SATORU
IPC: G06F13/36
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that can utilize the high-speed nature of a SCM SSD mounted on a storage system, in relation to an information processing device for accessing a storage device including a plurality of memory devices among which a load is distributed, a method, and a program.SOLUTION: A master server 301, for example, holds request-related information (for example, load information) in a request to a SCM SSD 102 in each server 103 capable of accessing a NAND SSD 101 which is a first memory device and the SCM SSD 102 which is a second memory device having an access speed higher than the NAND SSD 101. In addition, the master server 301, for example, determines a load on the SCM SSD 102 on the basis of the request-related information. Each server 103 moves data between the SCM SSD 102 and the NAND SSD 101 in accordance with a load condition of the SCM SSD 102 acquired on the basis of a notification from the master server 301, for example, to relieve load concentration on the SCM SSD 102.SELECTED DRAWING: Figure 3
Patent JP-2018172481-A (JP)
Title: A gas reforming furnace
Inventor: SUGIMURA ERIKO
IPC: C10K3/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the gas reforming furnace capable of greatly reducing a concentration of tar contained in a pyrolysis gas.SOLUTION: The gas reforming furnace 1 has a furnace body 11 forming a flow channel 100 through which the pyrolysis gas supplied from a gasification furnace 81 flows. A packed bed holding part 2 holds a char packed layer 22 that is provided in the flow channel 100 and is filled with char. A tar burning part 3 burns tar contained in the pyrolysis gas in a space on the upstream side of the char packed bed 22 in the flow channel 100 by supplying a gas containing oxygen to the pyrolysis gas, before the pyrolysis gas passes through the char packed layer 22. A water vapor ejecting part 4 ejects water vapor from an ejection port provided inside the char packed layer 22. As a result, the concentration of the tar contained in the pyrolysis gas can be greatly reduced.SELECTED DRAWING: Figure 1
Patent JP-2017119186-A (JP)
Title: Game machine
Inventor: SHIGE TAKAHIRO
IPC: A63F5/04
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To effectively suppress an occurrence of a situation in which the number of times an advantageous game state has been reached is counted in duplicate.SOLUTION: When in a case before a shift to an ART mode, and where a right to shift to the ART mode is to be generated, it is so configured that an ART signal is to be output with a promotion winning as a trigger on condition that a normal winning occurs. In this way, the ART signal is not to be output unless a normal winning is accompanied prior to the promotion winning. Therefore, even if on an occasion where the ART mode is started with the promotion winning, which becomes a trigger for a shift to the ART mode, as the trigger, whether or not to output the ART signal can be controlled by adjusting an establishment state of the occurrence of the normal winning before that. As the result, it is possible to effectively suppress an occurrence of a situation in which the number of times the ART mode has been reached is counted in duplicate.SELECTED DRAWING: Figure 13
Patent JP-2018177565-A (JP)
Title: Chalcogenide glass
Inventor: MATSUSHITA YOSHIMASA
IPC: H01S3/17
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a chalcogenide glass that is used for an emitter such as a laser medium or a light amplifier medium, particularly, a laser medium for an infrared laser at a wavelength of 2 μm or more, for e.g. the medical application, and has excellent infrared transmitting properties and high emission efficiency.SOLUTION: A chalcogenide glass contains, in mol%, transition metal element of 0.01-10%, has a moisture content of 500 ppm or less, contains at least one selected from Ge, Ga, Sb, Bi, Sn, In, Ag, Si of more than 0 to 70% in total, and at least one selected from S, Se, Te of more than 0 to 80%, in total. Preferably, the chalcogenide glass is substantially free of As, Cd, Tl and Pb. There are also provided an emitter in which the chalcogenide is fibrous and a laser medium comprising the emitter.SELECTED DRAWING: None
Patent JP-2018180827-A (JP)
Title: Management system, check section presentation device, check section presentation method, and program
Inventor: TAKAHASHI HIROKAZU
IPC: G08B29/04
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a management system capable of responding to more various failures; and to provide a check section presentation device, a check section presentation method and a program thereof.SOLUTION: A management system 1 comprises a detection unit 110 for sensing damage for every section based on a sensor 111 provided in each section; a section specification unit 291 for specifying a failure section in which a sensing result cannot be acquired by the detection unit, out of the foregoing each section; a priority degree determination unit 292 for determining a priority degree of visual confirmation with respect to the failure section; and a presentation unit (display unit 230) for presenting a section for which the priority degree determination unit determines that the priority degree of the visual confirmation is a predetermined reference or higher, out of the failure section.SELECTED DRAWING: Figure 1
Patent JP-2017191776-A (JP)
Title: Contact element and contact device including the contact element
Inventor: BERND LEONHARDT
IPC: H01R13/46
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a contact element for a contact device that is particularly suitable for transferring high voltages across both ends of the contact element at later without requiring modification of a contact housing.SOLUTION: Due to an offset arrangement of a second portion 150 of a first contact element 20 with respect to a first portion 145 of a second contact element 25, a creepage distance k is the sum of a first distance y1 in the y direction and a second distance z1 in the z direction. As a result, a contact housing 15 is not required to be modified.SELECTED DRAWING: Figure 9