baber/WOPTO huggingface dataset:
Patent JP-2018156823-A (JP)
Title: Cathode active material, and cathode and lithium ion secondary battery using the same
Inventor: FUJITA SHIN
IPC: H01M4/58
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a cathode active material having excellent discharge capacity and rate characteristics, and a cathode and a lithium ion secondary battery using the same.SOLUTION: There is provided a cathode active material (M contains at least one member selected from Fe, Mn, Co, Ni, and VO) containing hydrogen in a crystal lattice, which is compound represented by LiHMHPO. Here, hydrogen in the crystal lattice preferably satisfies at least one of 0.03≤x≤0.09 and 0.03≤y≤0.09. It is preferable that at least a part of hydrogen is replaced with lithium in the crystal lattice, and M is VO.SELECTED DRAWING: Figure 1
Patent JP-2018153556-A (JP)
Title: catheter
Inventor: HARIMOTO KENICHI
IPC: A61M25/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a catheter which enables maintenance of cells after transplantation and can improve the engraftment rate.SOLUTION: A catheter 1 includes an insertion part 10 to be inserted inside a living body. The insertion part 10 includes a tubular body 15 formed of a first tube 11 and a second tube 12 extending in an axial direction and having a closed distal end; and a third tube 13 whose distal end is inserted into the tubular body 15 so as to project to the outside from the distal end of the tubular body 15, and that has an open distal end. An external wall 15a of the tubular body 15 is formed of a semipermeable membrane. The first tube 11 and the second tube 12 are communicated with each other at the distal end side inside the tubular body 15.SELECTED DRAWING: Figure 1
Patent JP-2018164489-A (JP)
Title: Reader and put-out device
Inventor: HIRAYAMA YOSHIHIRO
IPC: A61J3/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a reader and a put-out device capable of performing reading of an article smoothly.SOLUTION: A reader 1 includes a first rotating part 2 and a second rotating part 3 which are rotatable. The second rotating part 3 is rotatable around an axis line 6. The second rotating part 3 is mounted on a member 7 for slide which is slidable in substantially the same direction as the direction in which the axis line 6 extends, via a vertical direction member 8 and a lateral direction member 9, so that the second rotating part 3 can change a distance between itself and the first rotating part 2. The reader 1 includes an image sensor camera 5 capable of reading medicine 26 arranged between the first rotating part 2 and a second rotating part 3 after an adsorption part releasing the medicine 26 from the adsorption state. While the medicine 26 held by the first rotating part 2 and the second rotating part 3 is being rotated by the rotation of the first rotating part 2 and the second rotating part 3, the image sensor camera 5 reads the rotating medicine 26.SELECTED DRAWING: Figure 1
Patent JP-2018166038-A (JP)
Title: Receptacle connector, and connector system
Inventor: IKENAKA KAZUO
IPC: H01R12/85
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle connector capable of preventing a plug connector from being unexpectedly disconnected even in a state where contacts are not being brought into contact with each other, and a connector system.SOLUTION: A receptacle connector 60 comprises: multiple receptacle contacts 70; a shaft 73 which is disposed along the multiple receptacle contacts 70; a cam 74 which is provided on the shaft 73 and switches a state where the receptacle contact 70 is brought into contact with a plug contact 56, and a state where the contact is cancelled; and a lock/release mechanism 90. The lock/release mechanism 90 includes: a second lock mechanism 120 which locks the plug connector 50 in the contact state and the contact released state; and a second release mechanism 140 which releases lock by the second lock mechanism 120.SELECTED DRAWING: Figure 8
Patent JP-2020095066-A (JP)
Title: Color conversion element and luminaire
Inventor: AKEDA TAKANORI
IPC: F21V9/00
Filed: 2017-03-28
Abstract: To provide a color conversion element capable of suppressing the occurrence of defects due to metal bonding.SOLUTION: A color conversion element 4 includes: a phosphor layer 45 that contains at least one kind of fluorescent substance (fluorescent substance particles 451); a substrate 41 on which the phosphor layer 45 is disposed at one principal plane 411 side; and a bonding part 43 for metal nano-bonding the phosphor layer 45 and the substrate 41 interposed between the phosphor layer 45 and the substrate 41. In the first principal plane 431 on the phosphor layer 45 side in the junction 43, an uneven structure 434 including a plurality of convex portions 432 and a concave portion 433 between the plurality of convex portions 432 is formed.SELECTED DRAWING: Figure 2
Patent JP-2018166773-A (JP)
Title: Game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine capable of improving game properties.SOLUTION: Read-ahead notice execution means can perform control to display an initial parameter associated with a first start information performance character in the state that it is succeeded from a final parameter associated with a second start information performance character when the first start information performance character and the second start information performance character are identical, and displays an image suggesting that temporary expectation degree associated with a first performance character in image display means while identification information based on another start information varies can succeed a final expectation degree associated with a second performance character, with the first start information performance character and the second start information performance character being identical.SELECTED DRAWING: Figure 221
Patent JP-2018168778-A (JP)
Title: Hydraulic system and work vehicle including the hydraulic system
Inventor: MIYAJI TOSHIYUKI
IPC: F03C1/253
Filed: 2017-03-30
Abstract: To further improve drive efficiency by a simple structure improvement in an opposite slide contact surface of a cylinder block.SOLUTION: In a hydraulic system, an oil storage recess part 41 for temporarily storing pressure oil leaking to an opposite slide contact surface 40 from feed/discharge ports 24, 34 is formed at a position deviated from a part where the feed/discharge ports 24, 34 for pressure oil to an axial plunger are formed in the opposite slide contact surface 40 on a side of cylinder blocks 23, 33 opposite to a port block in an axial direction.SELECTED DRAWING: Figure 3
Patent JP-2018151154-A (JP)
Title: Liquid cooler
Inventor: FUJITA HIROSHI
IPC: F28D15/02
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To enhance cooling efficiency without over-cooling liquid, with refrigerant having a small temperature difference.SOLUTION: A structure having four mass bodies comprising two sealed container a types and two sealed container b types in which only liquid and gas comprising single substance are packed to make vapor-liquid equilibrium, is configured to move heat quantity to make temperatures of warm fluid and cold fluid entering from an inlet reverse at an outlet, and has a threshold of a fluid temperature and heat efficiency. With energy of fluid inflowing from the inlet, heat is efficiently absorbed from the warm fluid to radiate heat to the cold fluid having a small temperature difference, so that the warm fluid is cooled to a target temperature.SELECTED DRAWING: Figure 21
Patent JP-2018174784-A (JP)
Title: Smoking tool
Inventor: MIYAZONO MASATO
IPC: A24F47/00
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a smoking tool facilitating assembly and disassembly, having safety, and simplifying maintenance.SOLUTION: A smoking tool 1 includes: a cylindrical holding tube 10 in which tobacco is inserted; a heater part 20 disposed inside the holding tube 10; a connection terminal part 35 provided at a base end side of the heater part 20; a connector 52 disposed inside the holding tube 10 and supplying electric power to the heater part 20; and a heater fixing structure 15 provided inside the holding tube 10, capable of fixing the heater part 20 in the axial direction when being assembled, and capable of opening the heater part 20 when being disassembled.SELECTED DRAWING: Figure 1
Patent JP-2017127874-A (JP)
Title: Corrosion control in and selenium removal from flue gas wet scrubber systems
Inventor: Bruce A Keiser
IPC: B01D53/50
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and composition for reducing emission of selenium into the environment from the burning of fossil fuels with the use of two chemicals, either individually or in combination with each other.SOLUTION: The method uses polydithiocarbamic compounds, including polydithiocarbamic compounds derived from a polymer produced from acrylic-x and alkylamine in conjunction with a scrubber process to capture selenium and reduce its emission in aqueous phase blowdown. The method and composition also helps reduce corrosion in the scrubber process.SELECTED DRAWING: Figure 1
Patent JP-2018180255-A (JP)
Title: Optical transmitter
Inventor: TAKAHASHI MASAYUKI
IPC: H04B10/548
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitter with high reliability and low power consumption by applying a parallel push-pull configuration to a semiconductor Mach-Zehnder optical modulator while avoiding transition of a phase modulation unit to a forward bias state.SOLUTION: An optical transmitter includes: a differential driver circuit for outputting a pair of differential signals; and a progressive wave electrode Mach-Zehnder optical modulator including four progressive wave electrodes. First output and second output of the differential driver circuit are DC or AC connected with the four progressive wave electrodes of the progressive wave electrode Mach-Zehnder optical modulator.SELECTED DRAWING: Figure 3
Patent JP-2018088386-A (JP)
Title: Lithium fluorosulfonate, nonaqueous electrolytic solution, and nonaqueous electrolyte secondary battery
Inventor: KAWAKAMI DAISUKE
IPC: H01M4/485
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic solution which can deliver a nonaqueous electrolyte secondary battery such that high input and output characteristics and impedance characteristic as well as initial battery characteristics and durability are maintained after enduring, as a result of improvement in initial charge capacity, input and output characteristics and impedance characteristic.SOLUTION: A nonaqueous electrolytic solution comprises: lithium fluorosulfonate. In the nonaqueous electrolytic solution, the content of sulfate ions is 1.0×10to 1.0×10mol/L.SELECTED DRAWING: None
Patent JP-2018180346-A (JP)
Title: Image forming apparatus and image forming method
Inventor: FURUYAMA NOBORU
IPC: G03G21/00
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an image on a plurality of paper sheets different in width in such a state that the temperatures of both ends of a fixing belt fall to a prescribed temperature and to provide an image forming method.SOLUTION: The image forming apparatus includes a print speed determination part and a print speed control part. When the image is formed on a second image formed medium, after the formation of the image on a first image formed medium, the print speed determination part determines whether a timing when the first image formed medium reaches a fixing part is delayed from a predetermined timing or nor on the basis of one or more of the shape, size and conveyance direction of the second image formed medium. The print speed control part controls the timing when the first image formed medium reaches the fixing part on the basis of the determination result of the print speed determination part.SELECTED DRAWING: Figure 1
Patent JP-2018178329-A (JP)
Title: Liquid softener composition
Inventor: ISHIKAWA SAE
IPC: D06M15/643
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid softener composition excellent in long lasting of flavor and usability after freezing restoration.SOLUTION: There is provided a liquid softener composition containing following (A) to (D) components. (A) At least one kind of compound selected from a group consisting of an amine compound having 1 to 3 hydrocarbon groups with 10 to 26 carbon atoms, which is fragmented by an ester group (-COO-) and/or an amide group (-NHCO-) in a molecule, a salt thereof and a quaternized product thereof. (B) One or more kinds of perfume components selected from a group consisting of lilial, hedione, Iso E Super and geraiol of 0.17 mass% or more. (C) A silicone compound. (D) A cationic surfactant other than the (A) component.SELECTED DRAWING: None
Patent JP-2018183425-A (JP)
Title: Game machine
Inventor: TERAJIMA KENJI
IPC: A63F7/02
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a diversified forenotice performance with high performance effects using a reservation display image.SOLUTION: A game machine includes a reservation display image comprised of a plurality of display parts Qa and Qb including a first display part Qa and a second display part Qb, can display the multiple display parts Qa and Qb respectively in any of a plurality of display modes including a normal display mode, and one or a plurality of specific display modes, and differentiates jackpot reliability (appearance possibility of a prescribed event) relating to corresponding random number information according to an event in which mode out of the multiple display modes the multiple display parts Qa and Qb are respectively displayed. Further, the jackpot reliability may be differentiated between a case where at least one of the first display part Qa and the second display part Qb is displayed in a normal display mode, and a case where both of the first display part Qa and the second display part Qb are displayed in a specific display mode.SELECTED DRAWING: Figure 14
Patent JP-2018186678-A (JP)
Title: Power supply system
Inventor: KADOWAKI SHOSAKU
IPC: H02J3/32
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system which can effectively utilize power generated by a photovoltaic power generator unit of a first power storage system.SOLUTION: A power supply system 1 includes a supply unit including a plurality of photovoltaic power generator units 11, 21, 31 connected to a power route L. The supply unit includes: a first power storage system 10 connected to the nearest side to the load H side of the power route L; and a second power storage system 20 and a third power storage system 30 respectively which further include storage batteries 22, 32. The power supply system 1 includes: sensors 42, 43 which can detect a reverse power flow from the first power storage system 10 to a system power K; and hybrid power controllers 23, 33 which are configured to enable acquiring the detection results of the sensors 42, 43 and controlling the storage batteries 22, 32, and when the sensors 42, 43 detect the reverse power flow to the system power K, charge the reverse power flow to the storage batteries 22, 32.SELECTED DRAWING: Figure 5
Patent JP-2018188369-A (JP)
Title: Root-knot nematode control agent
Inventor: SAITO TAMAO
IPC: A01P17/00
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a control agent that can be easily obtained and can control root-knot nematode without adversely affecting field crops and workers, and to provide a root-knot nematode control method.SOLUTION: The control agent for controlling root-knot nematode contains ethyl α-D-glucoside. The root-knot nematode can be controlled by applying the control agent containing ethyl α-D-glucoside to the area where the root-knot nematode parasitizes.SELECTED DRAWING: Figure 3
Patent JP-2018190038-A (JP)
Title: Information provision method
Inventor: TAKEZAWA KEIJI
IPC: G06Q30/00
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for building various networks spreading from products purchased by users and capable of using posterior and continuous maintenance function of the products.SOLUTION: Information provision according to the present invention includes a step for using a business terminal by a business operator, associating product information with electronic tag identification information uniquely associated with each of the products and transmitting to an information provision server, a step for registering the received production tag information in a database by the information provision server, a step for using a user terminal by a user, reading an electronic tag associated with electronic tag identification information, and transmitting the electronic tag identification information to the server, and a step for registering the received electronic tag identification information and the user in association in the database by the server, specifying product information in association with the received electronic tag identification information and transmitting first information included in the specified production information to the user terminal.SELECTED DRAWING: Figure 8
Patent JP-2018188393-A (JP)
Title: Proliferation inhibitor of filamentous green algae and proliferation inhibition method of filamentous green algae
Inventor: LIN BOON KEN
IPC: E02B1/00
Filed: 2017-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of efficiently enhancing allelopathic activity that Spiraea thunbergii has.SOLUTION: The present invention provides a proliferation inhibitor of filamentous green algae, which contains leaves of Spiraea thunbergii and/or its extract, and one kind of mineral selected from the group consisting of calcium, magnesium, and manganese. Furthermore, the present invention provides a proliferation inhibition method of the filamentous green algae, which supplies leaves of Spiraea thunbergii and/or its extract and one kind of mineral selected from the group consisting of calcium, magnesium, and manganese into a closed water area.SELECTED DRAWING: Figure 1
Patent JP-2018196250-A (JP)
Title: Multilevel power conversion device
Inventor: HASEGAWA ISAMU
IPC: H02M7/48
Filed: 2017-05-18
Abstract: To provide a multilevel power conversion device capable of improving the accuracy by reducing error in output voltage while preventing destruction of switching element due to an overvoltage.SOLUTION: A five level electric power converter comprises: a common module 100 which includes a basic cell 11 and basic cell 12 connected to each other in series between positive and negative ends of a DC voltage source in which DC current link capacitors Cand Care connected in series; and a phase module 200 which includes switching elements S1 to S8 and diodes D1 and D2 connected to first to fifth output terminals at which voltages of 2E, E, 0, -E, -2E are obtained from the common module 100, which are connected to each other. Between the second output terminal at which a voltage E is output and a neutral point NP, snubber capacitor Cs1 which is charged with a voltage E identical to a flying capacitor FC1 is connected; and between a fourth output terminal at which a voltage -E is output and the neutral point NP, a snubber capacitor Cs2 which is charged with a voltage -E which is the voltage value identical to the flying capacitor FC2 is connected.SELECTED DRAWING: Figure 1
Patent JP-2018192031-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-05-18
Abstract: To provide a game machine capable of displaying an attention drawing according to an advantageous degree in an advantageous state.SOLUTION: A probability variation big win includes a first probability variation big win and a second probability variation big win more advantageous than the first probability variation big win. In the first probability variation big win, when a 7R is finished, an attention drawing small image 60 is displayed. In the second probability variation big win, when a 16R that is a finish timing of a big win is finished, an attention drawing large image 62 is displayed, and also when the 7R is finished, the attention drawing small image 60 is displayed.SELECTED DRAWING: Figure 12
Patent JP-2018195139-A (JP)
Title: Information controller
Inventor: YOSHITOMI TERUO
IPC: G06F3/0481
Filed: 2017-05-18
Abstract: To provide an information controller optimizing display control based on safety around a vehicle and a degree of relaxation of a driver for driving.SOLUTION: An information controller 1 according to one embodiment of the present invention includes: a vehicle information acquisition part 10 acquiring vehicle-related information; a driver information acquisition part 20 acquiring driver-related information; and a control part 40 predicting safety around a vehicle and a degree of relaxation of a driver for driving based on the vehicle-related information and the driver-related information and controlling display information based on the safety and the degree of margin.SELECTED DRAWING: Figure 1
Patent JP-2018198650-A (JP)
Title: X-ray diagnostic apparatus and foot switch
Inventor: FUKUZAKI TAKEHIRO
IPC: A61B6/00
Filed: 2017-05-25
Abstract: To provide an X-ray diagnostic apparatus and a foot switch thereof which can receive an instruction for starting X-ray imaging and an instruction for changing a visual field via the foot switch.SOLUTION: An X-ray diagnostic apparatus according to one embodiment of the present invention includes: a foot switch having an operation part for receiving an operation by a user's foot, and a signal output part for outputting a first operation signal according to a first operation by the foot and outputting a second operation signal according to a second operation by the foot; an imaging starting part for controlling an X-ray source and an X-ray detector so as to start X-ray imaging upon receiving the first operation signal; an image generating part for generating an X-ray image based on the X-ray imaging and display the image on a display; and a visual field changing part for changing a visual field of the X-ray image according to the second operation signal.SELECTED DRAWING: Figure 2
Patent JP-2018201072-A (JP)
Title: Portable terminal, control method thereof, and program
Inventor: KOSHIGAYA MOTOKI
IPC: H04M1/00
Filed: 2017-05-25
Abstract: To provide a mechanism capable of coping with prescribed short-range wireless communication and preferably preventing conflict with short-range wireless communication of a communication system different from the short-range wireless communication.SOLUTION: In the present invention, a portable terminal performs short-range wireless communication with an external device when the portable terminal comes close to the external device. If short-range wireless communication in a predetermined communication system is enabled, the portable terminal maintains control not to execute a process according to information even if the information is received from the external device via short-range wireless communication in another communication system.SELECTED DRAWING: Figure 1