baber/WOPTO huggingface dataset:
Patent JP-2019200730-A (JP)
Title: Oil management system
Inventor: MURAI NORIMICHI
IPC: G05B23/02
Filed: 2018-05-18
Abstract: To provide an oil management system that is able to accurately determine necessity of oil change or the like, able to estimate a deterioration limit prediction time at which oil change or the like for an apparatus is required, and able to perform appropriate maintenance according to a plan.SOLUTION: Control means 8 has: a storage unit 11 in which deterioration limit electric resistance is stored in advance, the deterioration limit electric resistance being electric resistance of oil when the oil has a specific temperature and being electric resistance when an apparatus is operated for a deterioration limit time under a predetermined condition; a resistance determination unit 13 that determines whether a measured electric resistance of a compound sensor 6 is equal to or lower than the deterioration limit electric resistance or not; a maintenance work determination unit 14 that determines, based on a determination result of the result determination unit 13, whether oil change or oil replenishment is required for an oil storage unit; and a deterioration limit prediction time estimation unit 15 that estimates a deterioration limit prediction time at which an electric resistance measured by the compound sensor 6 becomes equal to or lower than the deterioration limit electric resistance.SELECTED DRAWING: Figure 2
Patent JP-2019205289-A (JP)
Title: Rotary electric machine
Inventor: SATO TAKAHIRO
IPC: H02K1/24
Filed: 2018-05-24
Abstract: To provide a rotary electric machine capable of suppressing the line voltage distortion rate of the voltage generated on the stator side while suppressing the field current to obtain the desired rated voltage during power generation.SOLUTION: Viewing from an axial direction of a rotator 10, magnetic pole head 42 has a side surface 42S facing in a direction Pd orthogonal to the magnetic pole center axis d extending radially through the circumferential center of the magnetic pole body 41. The edge PI on the magnetic pole body 41 side of the edges PI and PE constituting the side surface 42S is formed at the position closer to the magnetic pole center axis d than the edge PE on the side opposite to the magnetic pole body 41 side.SELECTED DRAWING: Figure 1
Patent JP-2019207053-A (JP)
Title: refrigerator
Inventor: NISHIMURA KOICHI
IPC: F25D17/08
Filed: 2018-05-29
Abstract: To prevent water generated by melting of frost in a second cooler from freezing in a refrigerator for dehumidifying the cold air returning to a first cooler using the second cooler.SOLUTION: A refrigerator 100 includes at least: a refrigeration room 101; and a cooling room 104 for storing a first cooler 106. The refrigeration room 101 is provided with a suction port 201 for returning cold air of the refrigeration room 101 to the cooling room 104 and a second cooler 112 is disposed in front of the suction port 201.SELECTED DRAWING: Figure 1
Patent JP-2019008281-A (JP)
Title: Coating compositions for use with overcoated photoresist
Inventor: LEE HYE-WON
IPC: C08G63/12
Filed: 2018-05-30
Abstract: To provide antireflective coating compositions for use with an overcoated photoresist.SOLUTION: A composition comprises a resin comprising 1) one or more substituted uracil moieties and 2) one or more reacted dicarboxylic acid groups.SELECTED DRAWING: None
Patent JP-2019206316-A (JP)
Title: tire
Inventor: HOSODA TAKAHIRO
IPC: B60C11/13
Filed: 2018-05-30
Abstract: To provide a tire capable of suppressing vulcanization molding failure of a projection part arranged on a major groove.SOLUTION: In a tire, a major groove extending in a tire circumferential is provided on a tread part 2. The major groove 3 has a pair of groove walls 3a and a groove bottom part 3b. On the groove bottom part 3b, at least one projection part 10 projecting to a tire radial direction is formed. The projection part 10 includes a pair of side faces 11 separated from the pair of groove walls 3a so as to be faced to the pair of groove walls 3a. A small projection part 15 extending in the tire radial direction is provided on at least either of the pair of side faces 11.SELECTED DRAWING: Figure 1
Patent JP-2019199301-A (JP)
Title: container
Inventor: FUJIWARA YASUNOBU
IPC: B65D5/66
Filed: 2018-05-17
Abstract: To provide a method for easily and quickly peeling off an adhesive tape end TE with a nail or the like without using a tool such as a cutter as a method for opening a container closed with an adhesive tape T, and to provide an environmentally friendly container that can be reused.SOLUTION: A push flap PF with an arch-shaped notch C having a press part PP with a space for inserting a finger F from the adhesive tape end TE of a container sealed with the adhesive tape T toward the adhesive tape T side is provided. The press part PP is pressed with the finger F, the push flap PF is inserted into the inside, and the adhesive tape T is peeled off. An adhesive tape peeling opening TO is lifted and opened.SELECTED DRAWING: Figure 1
Patent JP-2019212070-A (JP)
Title: Information processing apparatus, program, and print system
Inventor: SUGIMOTO NORIHIKO
IPC: G06F3/12
Filed: 2018-06-06
Abstract: To overcome a problem that it takes a considerable time because an operator collects printed matters ejected from a plurality of printers including printers which executed a re-print job.SOLUTION: An information terminal 50 has a job allocating unit 63 for allocating divided jobs previously allocated to a printer which could not execute them as a re-print job to printers capable of executing divided jobs among a plurality of printers allocated with the divided jobs obtained by dividing a job, and a print setting unit 64 for changing print settings of printers allocated with the re-print jobs in response to a manner of combining printed matters obtained by executing the divided jobs allocated to the printers capable of executing the divided jobs and the printed matters obtained by executing the re-print jobs.SELECTED DRAWING: Figure 8
Patent JP-2019212578-A (JP)
Title: Lithium manganate particles, power storage device including the same, and method of manufacturing lithium manganate particles
Inventor: MINATO KEIHIRO
IPC: H01M4/505
Filed: 2018-06-08
Abstract: To provide lithium manganate particles that can be easily coated with carbon and a method of manufacturing the same, and a method of manufacturing a power storage device using the lithium manganate.SOLUTION: The lithium manganate particles used for electrodes of a power storage device, are secondary particles formed of primary particles of lithium manganate being aggregated. The primary particles have grooves on part or all of the particle surfaces.SELECTED DRAWING: Figure 1
Patent JP-2019208473-A (JP)
Title: Powder oil and fat and food and drink including the same
Inventor: OTA CHIAKI
IPC: A23D9/007
Filed: 2018-06-08
Abstract: To provide powder oil and fat that have functionality by indigestible carbohydrate, can prevent exudation of oil and fat, and also have excellent flowability, and food and drink including the same.SOLUTION: The powder oil and fat contain oil and fat, indigestible carbohydrate, and modified starch, with the content of the oil and fat being 20 mass% or more, and a mass ratio of the modified starch to the oil and fat (modified starch/oil and fat) being higher than 0.1.SELECTED DRAWING: None
Patent JP-2019218303-A (JP)
Title: Liquid crystal compound and composition of the same
Inventor: IWADATE NOBUYUKI
IPC: G02F1/13
Filed: 2018-06-20
Abstract: To provide a compound showing a high T, a large Δn and a large Kand to provide a liquid crystal composition and a liquid crystal display element including the above compound as a structural member.SOLUTION: The present invention provides a compound represented by a general formula (i) and a composition and a liquid crystal display element using the above compound. The compound represented by the general formula (i) has a condensed ring skeleton, and, in the formula, X, Xand Xeach independently represent a hydrogen atom, a fluorine atom, a chlorine atom, a cyano group, a trifluoromethyl group, a trifluoromethoxy group or an alkyl group having 1 to 5 carbon atoms, and at least one of X, Xand Xrepresents a fluorine atom, chlorine, a cyano group, a trifluoromethyl group or a trifluoromethoxy group; and Yand Yeach independently represent an oxygen atom, a sulfur atom, -CF- or -CFH-.SELECTED DRAWING: None
Patent JP-2019220362-A (JP)
Title: Vacuum valve and manufacturing method thereof
Inventor: KONDO JUNICHI
IPC: H01H33/662
Filed: 2018-06-20
Abstract: To provide a vacuum valve that improves the bonding strength between an electrode and a current-carrying rod while reducing the number of times of silver brazing.SOLUTION: A vacuum valve 1 includes a pair of electrodes 4A and 4B arranged opposite to each other in a vacuum vessel 2, and a pair of current-carrying rods 3A and 3B joined to the respective electrodes 4A and 4B. The electrodes 4A and 4B and the current-carrying rods 3A and 3B are joined by friction welding.SELECTED DRAWING: Figure 1
Patent JP-2019218247-A (JP)
Title: Manufacturing device of hypochlorite water, container and cartridge used therefor, spout, and manufacturing method of hypochlorite water
Inventor: KAWAMURA HIROMASA
IPC: C02F1/50
Filed: 2018-06-21
Abstract: To provide a manufacturing device of hypochlorite water, capable of manufacturing the hypochlorite water with an extremely simple configuration.SOLUTION: A container 13a housing a raw material 19a (sodium hypochlorite hydrate) is arranged in a raw material arrangement part 5a. A container 13b housing a raw material 19b (acid) is arranged in the raw material arrangement part 5b. By opening opening parts of the containers 13a and 13b respectively and arranging each container 13a and 13b in the raw material arrangement parts 5a and 5b, the raw materials 19a and 19b inside can be dropped to a solution housing part 7. Since a liquid of a predetermined prescribed amount is supplied to the solution housing part 7 from a supply port 9, a solution 21 (hypochlorite water) at a pH corresponding to the amounts of the raw materials 19a and 19b housed in the containers 13a and 13b respectively can be obtained.SELECTED DRAWING: Figure 3
Patent JP-2018168387-A (JP)
Title: Adhesive sheet, and laminate containing the adhesive sheet
Inventor: OKADA MIYOSHI
IPC: C09J11/06
Filed: 2018-06-25
Abstract: To provide an adhesive sheet that has excellent adhesion against an adherend surface to which an oil content is deposited, and to provide a laminate containing the adhesive sheet.SOLUTION: An adhesive sheet contains an adhesive layer formed from an adhesive composition which contains (A) 60-99.5 wt.% of (meth)acrylic acid alkyl ester having an alkyl group having 1 to 18 carbon atoms, (B) 0.5-12 wt.% of a functional group-containing unsaturated monomer, (C) 100 pts.wt. of a solid content of a (meth)acrylic copolymer obtained by copolymerization of a monomer component containing 0-39.5 wt.% of an unsaturated monomer copolymerizable with (A) and (B) and 10-50 pts.wt. of a tackifier having a softening point of higher than 115°C, and is stuck to an adherend surface to which an oil content is deposited.SELECTED DRAWING: None
Patent JP-2020007911-A (JP)
Title: Diagnosis method of wind power generation facility and automatic diagnosis device of wind power generation facility
Inventor: BABA MITSUYA
IPC: F03D17/00
Filed: 2018-07-03
Abstract: To quantitatively diagnose soundness or abnormal sign of a pitch mechanism of a windmill blade.SOLUTION: A diagnosis method of a wind power generation facility comprises: rotating and fixing a windmill rotor including at least one windmill blade; giving a pitch control command value to a pitch mechanism, which varies a pitch angle of the windmill blade with the windmill rotor fixed, so as to increase or decrease the pitch angle from a reference angle to a pitch angle target value; obtaining an actual pitch angular velocity or actual pitch angle of the windmill blade depending on the pitch control command value; and diagnosing the soundness of the pitch mechanism based on the correlation between the obtained actual pitch angular velocity or actual pitch angle and the pitch control command value.SELECTED DRAWING: Figure 1
Patent JP-2019023996-A (JP)
Title: Battery connection module
Inventor: ZENG SHANG XIU
IPC: H01M50/51
Filed: 2018-07-03
Abstract: To provide a battery connection module which ensures the mechanical and electrical connection between a flexible circuit board and a bus bar and prevents the flexible circuit board from being damaged.SOLUTION: A battery connection module 10 comprises: an electrode connection tray 300 comprising a plurality of bus bars 322 mounted on a carrying tray; and a flexible circuit board 200 which is configured on the electrode connection tray. The plurality of bus bars are arranged adjacent to the flexible circuit board. The flexible circuit board comprises a plurality of L-shaped flexible arms 204 extending from a body 201. The L-shaped flexible arms are configured to respectively be movably connected with the bus bars. The L-shaped flexible arm comprises: a first section which extends outwardly from the body toward the plurality of bus bars; a second section which connects with the first section and extends in a direction between the plurality of bus bars and the body; and an end portion 204c which is positioned at a distal end of the second section and connects with the corresponding bus bar.SELECTED DRAWING: Figure 2
Patent JP-2020005715-A (JP)
Title: Pachinko game machine
Inventor: KAMIOYU TAKESHI
IPC: A63F7/02
Filed: 2018-07-03
Abstract: To provide a Pachinko game machine capable of enhancing game amusement.SOLUTION: A Pachinko game machine can display a holding image HA corresponding to holding information that has not been consumed yet on a holding image display unit and display a changing image HB to be displayed by consuming the holding information on a consuming-time image display unit, and the display size of the changing image HB is a relatively large display size with respect to the display size of the holding image HA. The image data of the holding image HA is composed of image data obtained by reducing the image data of the changing image HB.SELECTED DRAWING: Figure 33
Patent JP-2020007933-A (JP)
Title: Scroll compressor
Inventor: NISHIKAWA SAYUMI
IPC: F04C18/02
Filed: 2018-07-05
Abstract: To control a power loss from increasing due to an eccentric rotation motion of an end plate of a movable scroll in an annular space.SOLUTION: A movable scroll (50) has an end plate (51) that is formed with a communication space (70, 76) for communicating between a movable-side passage (55) and an annular space (65).SELECTED DRAWING: Figure 5
Patent JP-2020007251-A (JP)
Title: Metal complex and method for producing metal complex
Inventor: FURUYAMA TANIYUKI
IPC: C07D207/44
Filed: 2018-07-05
Abstract: To provide a novel metal complex.SOLUTION: The metal complex is represented by formula (1) or the like (M is a metal ion selected from the group consisting of Ru, Fe, Os, Co, Rh, Ir; Arand Arare a benzene ring, a pyridine ring, or a benzene ring or a pyridine ring to which a group selected from the group consisting of a methoxy group (-OMe), fluoro group (-F), a trifluoromethyl group (-CF), a bromo group (-Br) and a tert-butyl group (-tBu) is bonded; X is H, an aryl group, a C6 or less alkyl group, a thioaryl group or a C6 or less thioalkyl group).SELECTED DRAWING: None
Patent JP-2020005897-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-07-09
Abstract: To provide a game machine capable of suitably changing a first movable body and a second movable body into a combined state.SOLUTION: Movable bodies 302L, 302R can be reciprocated in the right-left direction between a first position and a second position by causing power of moving motors 391L, 391R to be transmitted from transmission gear groups 392L, 392R to a movable body 310 below the movable bodies 302L, 302R via drive shafts 390L, 390R, and moved to the second position to change into combined state. A first rail section 450A guides movement of guide rollers 451A, 451B provided at a position closer to the upper end than the lower end of each of the movable bodies 302L, 302R, and includes first inclined sections 472L, 472R as a special guide section that assists movement guide when the movable bodies 302L, 302R are changed into the combined state.SELECTED DRAWING: Figure 27
Patent JP-2020005961-A (JP)
Title: Lower limb massage device
Inventor: TAKATO HIROYUKI
IPC: A61H7/00
Filed: 2018-07-10
Abstract: To provide a lower limb massage device capable of improving massage effect and also capable of improving a feeling of resolving an edema.SOLUTION: A lower limb massage device 100 includes a bag-shaped massage body 101 for containing a lower limb LE from a toe to a calf of a subject U, and a controller 110. The inside of the massage body 101 is formed of a toe air bag 102, an intermediate air bag 104 and a calf air bag 103, from the toe side. The controller 110 includes a toe air bag 102, an air pump 111 for supplying air to the intermediate air bag 104 and the calf air bag 103, two-way flow valves 113a-113c, three-way flow valves 114a-114c and a control device 116. The control device 116 adjusts air pressure so that each air pressure in the toe air bag 102, the intermediate air bag 104 and the calf air bag 103 may be lowered in the order from the toe side to the calf side at compression.SELECTED DRAWING: Figure 1
Patent JP-2020007022-A (JP)
Title: Paper container for liquid
Inventor: MURAKI KENTARO
IPC: B65D65/40
Filed: 2018-07-11
Abstract: To provide a paper container for liquid in which pinholes and foam never occur, and leakage of contents and defective appearances do not occur easily, even when heated air is blown at the time of welding for sealing of a bottom portion and a top portion.SOLUTION: In a paper container for liquid which is constituted by a sealant layer 11 which is placed in the inner face side of a paper base 13, and a layered body 10 where a resin layer 14 is placed in the outer face side, air gap portions 16 are provided between the paper base and the sealant layer. A temperature rise of the paper base is inhibited at the time of heat-sealing by a heat insulation effect of the air gap portion, so that discharge of water vapor from the paper base is inhibited.SELECTED DRAWING: Figure 1
Patent JP-2020010250-A (JP)
Title: Power line communication system
Inventor: KURODA YOSHIO
IPC: H02J13/00
Filed: 2018-07-11
Abstract: To provide a power line communication system that can compensate for a communication failure between a watthour meter newly entering a power line communication system and a concentrator.SOLUTION: A watthour meter D newly entering a power line communication system 1 wirelessly transmits a complementary connection request by a wireless communication circuit 5 when it cannot communicate with a parent side power line communication circuit 10 by a child side power line communication circuit 4. When a child side control circuit 6 of a watthour meter C already registered with the power line communication system 1 receives the complementary connection request from the wireless communication circuit 5, it performs a registration request of the watthour meter D to the power line communication system 1 to the parent side power line communication circuit 10 by the child side power line communication circuit 4. When the parent side power line communication circuit 10 receives the registration request, a parent side control circuit 11 registers the newly entering watthour meter D with the power line communication system 1 by associating it with the watthour meter C including the child side power line communication circuit 4 that has transmitted the registration request.SELECTED DRAWING: Figure 1
Patent JP-2019016795-A (JP)
Title: Light-emitting device
Inventor: INOUE KIYOKO
IPC: H01L29/786
Filed: 2018-07-12
Abstract: To provide a light-emitting device by which the variation in brightness among pixels owing to the variation in transistor threshold voltage can be reduced.SOLUTION: A light-emitting device comprises at least, transistors 11-15, a first wiring line, a second wiring line, a first switch, a second switch, a third switch, a fourth switch, a capacitive element 16 and a light-emitting element 17. The first switch has the function of selecting electrical conduction or non-conduction between the first wiring line and one electrode of the capacitive element. The other electrode of the capacitive element is connected to one of the source and drain of the transistor. The second switch has the function of selecting electrical conduction or non-conduction between the second wiring line and the gate of the transistor. The third switch has the function of selecting electrical conduction or non-conduction between the one electrode of the capacitive element and the gate of the transistor. The fourth switch has the function of selecting electrical conduction or non-conduction between one of the source and drain of the transistor and an anode of the light-emitting element.SELECTED DRAWING: Figure 1
Patent JP-2020013186-A (JP)
Title: Network system, device management system and device management program
Inventor: SHINTANI TAKESHI
IPC: G06F13/00
Filed: 2018-07-13
Abstract: To provide a network system, a device management system and a device management program capable of reducing the possibility in which information on an image forming device is transmitted at a higher frequency from an information transmission device to a device management system due to failure of an information transmission program.SOLUTION: A network system comprises: a device management system which manages information on an image forming device; and an information transmission device which executes an information transmission program for transmitting the information on the image forming device to the device management system. The device management system upgrades the information transmission program to the latest one (S242), when the information transmission program of the information transmission device is not latest (NO in S241), in the case of receiving a specific kind of information among the information on the image forming device from the information transmission device at a specific frequency or more.SELECTED DRAWING: Figure 13
Patent JP-2020014275-A (JP)
Title: Converter device, control switching method and program
Inventor: WATANABE TAKAMASA
IPC: H02M7/12
Filed: 2018-07-13
Abstract: To provide a converter device capable of reducing influences from disturbance onto distortion of an input current when performing PAM control on the input current of the converter device.SOLUTION: A converter device identifies a load current to be supplied to a load and discriminates whether a current value of the load current exceeds a predetermined current value. In the case where it is discriminated that the current value of the load current exceeds the predetermined current value, a synchronous rectification control stop signal for stopping synchronous rectification control is generated, a PAM control signal for performing PAM control is generated, and a synchronous rectification control signal for performing the synchronous rectification control is generated. In the case where it is discriminated that the current value of the load current exceeds the predetermined current value, the synchronous rectification control stop signal is outputted to a switching element, the PAM control signal is outputted to the switching element after the synchronous rectification control is stopped, and further, the synchronous rectification control signal is outputted to the switching element.SELECTED DRAWING: Figure 3