baber/WOPTO huggingface dataset:
Patent JP-2017168607-A (JP)
Title: Dry cleaning device of contaminated component in vapor growth device
Inventor: YAMAOKA YUYA
IPC: H01L21/3065
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a dry cleaning device of a contaminated component in a vapor growth device capable of preventing occurrence of blockage in an exhaust tube through which exhaust air from a reactor flows.SOLUTION: A dry cleaning device 1 of a contaminated component in a vapor growth device includes a reactor 5 performing reaction while housing a contaminated component 3, a cleaning gas supply pipe 7 for supplying cleaning gas to the reactor 5, an exhaust tube 9 for exhausting reaction products produced in the reactor 5, heating means 11 for heating the reactor 5, and a heat transport gas supply pipe 13 supplying heat transport gas for increasing the temperature of gas exhausted to the exhaust tube 9.SELECTED DRAWING: Figure 1
Patent JP-2017168671-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: ISHIGURO AKIO
IPC: H01L29/12
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a region, exposed to the crystal growth surface, can be prevented from being removed, and a crystal of a silicon carbide layer with less crystal defect can be grown, and to provide a manufacturing method of the semiconductor device.SOLUTION: A ptype base region 3 is formed selectively by ion implantation on the surface layer of a silicon carbide substrate 23 on the ntype silicon carbide layer 21, and then the surface is subjected to sacrificial oxidation. Next, an oxide film is deposited on the sacrificial oxide film by a deposition method, thus thickening the thickness t' of a sacrificial oxide film 33'. Next, while covering with the sacrificial oxide film 33', the silicon carbide substrate 23 is carried in a reactor 35 of an epitaxial growth system. At this time, particles 34 generated in the reactor 35 or a load lock chamber adhere to the sacrificial oxide film 33'. Next, the sacrificial oxide film 33' is removed by etching in hydrogen atmosphere, and the particles 34 are lifted off, and a flat crystal growth surface with less crystal defect is exposed by sacrificial oxidation. Thereafter, a p type silicon carbide layer is epitaxially grown on the crystal growth surface of the silicon carbide substrate 23.SELECTED DRAWING: Figure 9
Patent JP-2017166665-A (JP)
Title: Ammonia storage feeding device and ammonia fuel tank
Inventor: JODEN NORIO
IPC: H01M8/12
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an ammonia storage feeding device that can be applied to an ammonia fuel solid oxide type fuel cell and process ammonia that is occasionally discharged out of the cell.SOLUTION: There are provided an ammonia desorption part 2 where first ammonia adsorption-desorption material A1 is stored; and an ammonia adsorption part 3 where second ammonia adsorption-desorption material A2 having a higher ammonia adsorption*desorption equilibrium temperature than that of the first ammonia adsorption-desorption material A1 under standard atmospheric pressure state. There is provided a heat feeder part [r] where heat feeder medium [e3] having a temperature of the ammonia desorption part 2 equal to or more than ammonia desorption temperature of the first ammonia adsorption-desorption material A1 flows, and the heat feeder medium [e3] passing through the heat feeder part [r] flows in the ammonia adsorption part 3 and is released outside.SELECTED DRAWING: Figure 1
Patent JP-2017175861-A (JP)
Title: Electric power conversion system
Inventor: KIN HIRONOBU
IPC: H02M7/483
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system capable of suppressing voltage fluctuations in a DC voltage of a unit converter connected in series.SOLUTION: A MMC 10 includes: chopper cells 1a-1c connected in series; a controller 3 for controlling an output voltage of the chopper cells 1a-1c with a fixed pulse pattern; and capacitors 11a-11c with large capacitance each being mounted on the chopper cells 1a-1c and arranged in the descending order of the magnitude of currents flowing into or out of the chopper cells 1a-1c.SELECTED DRAWING: Figure 1
Patent JP-2017182237-A (JP)
Title: Meeting schedule adjustment system, meeting schedule adjustment device, meeting schedule adjustment method, and program
Inventor: AKIYASU TAKASHI
IPC: G06Q10/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a meeting schedule adjustment system, meeting schedule adjustment device, meeting schedule adjustment method, and program for reducing workload of a person adjusting a meeting schedule.SOLUTION: A meeting schedule adjustment system 10 comprises an e-mail management device 11, a user information management device 12, a schedule management device 13, and a meeting schedule adjustment device 14. A user inputs information on agenda and information on meeting time from a terminal 100 into the meeting schedule adjustment device 14. The meeting schedule adjustment device 14 uses the e-mail management device 11 to retrieve e-mail (relevant e-mail) relating to the agenda from e-mail received by a plurality of users. The meeting schedule adjustment device 14 selects a sender of the relevant e-mail from the plurality of users as a meeting member candidate. Also, the meeting schedule adjustment device 14 determines a meeting date candidate and extracts member candidates who can participate in a meeting at the meeting date candidate on the basis of schedule information on the selected member candidates.SELECTED DRAWING: Figure 1
Patent JP-2017181668-A (JP)
Title: Projection device and method for controlling the same
Inventor: FUJIOKA MASAKI
IPC: G09G5/36
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a projection device capable of properly displaying image data having an input luminance range different from an output luminance range and to provide a method for controlling the projection device.SOLUTION: The projection device includes input means, input image luminance range acquisition means for acquiring the range of the display absolute luminance of an input signal, projection surface luminance acquisition means for acquiring the brightness of a projection surface, and image processing means for converting the gradation value of an input image. Input-output characteristics for converting the gradation value of the input image, so as to display a projectable predetermined luminance range out of the display absolute luminance range of the input signal acquired by the input means according to the brightness of a screen calculated by projection surface luminance calculation means are calculated and an output signal is generated on the basis of the input-output characteristics by the image processing means.SELECTED DRAWING: Figure 8
Patent JP-2016164669-A (JP)
Title: Cellulose acetate film, polarizing plate, and liquid crystal display device
Inventor: NAGURA MASATO
IPC: G02B5/30
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose acylate film to be used for a polarizing plate protective film, which is suitable for an IPS type liquid crystal display device and has small optical anisotropy, and a polarizing plate and a liquid crystal display device using the cellulose acylate film, and to provide a cellulose acylate film capable of achieving a reduced thickness of a polarizing plate protective film and higher durability of a polarizing plate, which are properties demanded in recent years, compared to conventional products, and a polarizing plate and a liquid crystal display device using the cellulose acylate film.SOLUTION: The cellulose acylate film contains each at least one of the following additives (A) and (B), and shows an in-plane retardation (Re) of -5 to 5 nm and a retardation (Rth) in a thickness direction of -10 to 5 nm at a wavelength of 590 nm in an environment at a temperature of 25°C and a relative humidity of 60%, and has a thickness of 15 to 35 μm. The additives are: (A) polyester oligomers having a repeating unit comprising a dicarboxylic acid and diol and having a number average molecular weight of 500 to 3000, in which, in the above dicarboxylic acid, a molar ratio m of an aliphatic dicarboxylic acid and a molar ratio n of an aromatic dicarboxylic acid satisfy m:n ranging from 5:5 to 0:10; and (B) a sugar ester compound having at least one of a pyranose structure and a furanose structure with the number of 1 to 12, in which all or a part of hydroxyl groups in the structures are alkyl-esterified.SELECTED DRAWING: None
Patent JP-2019091957-A (JP)
Title: Terminal device, base station device, communication method, and integrated circuit
Inventor: AIBA TATESHI
IPC: H04W74/08
Filed: 2016-03-30
Abstract: To efficiently transmit uplink data.SOLUTION: A terminal device comprises: a reception unit that receives a first UL grant, a second UL grant, and a random access response grant; and a transmission unit that executes transmission by a PUSCH. In a case where the transmission by the PUSCH corresponds to the second UL grant added with a CRC parity bit scrambled by a C-RNTI, first transmission by the PUSCH is executed at a transmission time interval having a length designated by using the second UL grant. In a case where the transmission by the PUSCH corresponds to the random access response grant, second transmission by the PUSCH is executed at a transmission time interval having a length of 1 ms.SELECTED DRAWING: Figure 6
Patent JP-2017186279-A (JP)
Title: Industrial antimicrobial composition
Inventor: KATO YOSHITERU
IPC: A01N43/80
Filed: 2016-04-07
Abstract: PURPOSE: To provide an industrial antimicrobial composition protecting an aqueous composition such as a resin emulsion, an aqueous coating, a coating liquid for paper, a metal processing oil agent, a fiber assistant an inorganic slurry, a starch paste, a concrete admixture from corruption by not only bacteria, but also microorganism such as fungus including yeast or filamentous fungus over long time by adding a small amount.SOLUTION: The aim is achieved by an industrial antimicrobial composition containing 2-methyl-4-isothiazoline-3-one and diiodomethyl-p-tolylsulfone.SELECTED DRAWING: None
Patent JP-2017064694-A (JP)
Title: Agitation crusher
Inventor: LEE KUN UI
IPC: B02C17/04
Filed: 2016-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional agitation crusher capable of simultaneously executing various functions.SOLUTION: An agitation crusher according to the present invention includes a vessel for storing material, a ring arranged in a shape of enclosing an outer peripheral surface of the vessel, a first shaft provided on a virtual straight line and rotatable around the virtual straight line together with the ring by joining to the ring, a second shaft provided on an arbitrary straight line vertical to the virtual straight line, connecting the outer peripheral surface of the vessel and the ring and relatively rotatably connected around the arbitrary straight line with at least any one of the vessel and the ring and a support base for rotating one side around the other arbitrary straight line respectively vertical to the virtual straight line and the arbitrary straight line by passing through an intersection between the virtual straight line and the arbitrary straight line, joining the other side to an undersurface of the vessel at a point separated from the other arbitrary straight line and relatively rotatably joined to the undersurface of the vessel.SELECTED DRAWING: Figure 2
Patent JP-2017193846-A (JP)
Title: Ceiling earthquake-proofing member and ceiling system
Inventor: ISHIMARU DAISUKE
IPC: E04B9/18
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a ceiling earthquake-proofing member enabling a ceiling to be earthquake-proofing.SOLUTION: A roof 300 is mainly formed of a folding plate 310, which is suspended from, for example, an elevated bridge through a hanging bolt and a substrate material 314. A ceiling earthquake-proofing member 200 mainly has a first suspending member 210, a fixing member 220 and a second suspending member 230. The first suspending member 210 mainly has a first sheath pipe 211, a base plate 212 that is a plate-like member, a rib 213, and two reinforcement materials 241. The second suspending member 230 is mainly formed of the second sheath pipe 231. The fixing member 220 mainly has a lower plate 221, two vertical plates 222, a penetration bolt 223, a lower fixing member 224 and a fixing hardware 225.SELECTED DRAWING: Figure 1
Patent JP-2017195460-A (JP)
Title: Device and system for emergency call
Inventor: SETO TAKAYUKI
IPC: G08B25/10
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To enable the communication of a vehicle emergency state to the outside, if communication with an emergency call center is disabled due to a damage or a trouble of an emergency call device.SOLUTION: An emergency call device 10, which reports emergency information from a vehicle 1 to an emergency call center 2 in vehicle emergency, includes: a radio communication unit 15 which performs radio communication with the emergency call center 2; a control unit 11 which controls the radio communication unit 15 to perform radio communication with the emergency call center 2 in the vehicle emergency; and a short-range communication unit 17 which communicates with a mobile terminal 40 located in the vehicle 1. In a radio communication disabled state in which radio communication with the emergency call center 2 through the radio communication unit 15 is not possible in the vehicle emergency, the control unit 11 communicates with the mobile terminal 40 through the short-range communication unit 17 so that emergency information b is transmitted from the mobile terminal 40 to the emergency call center 2.SELECTED DRAWING: Figure 4
Patent JP-2017194803-A (JP)
Title: Encoding program, encoding device and encoding method
Inventor: KATAOKA MASAHIRO
IPC: G06F17/30
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To easily generate index information relating to multiple files even for a work registered on a dynamic dictionary.SOLUTION: When encoding a target file by using a static dictionary part 121 and a dynamic dictionary part 122, an encoding device 100 extracts a word included in an external dictionary part 221 in which a specific word group and a code group are made correspondent, from among word registered in the dynamic dictionary part 122, and a code of the extracted word in the external dictionary part 221 is made correspondent to a dynamic code that is dynamically allocated, and registered in the dynamic dictionary part 122.SELECTED DRAWING: Figure 6
Patent JP-2017193281-A (JP)
Title: Door trim for vehicle
Inventor: INAGAKI KENJI
IPC: B60R13/02
Filed: 2016-04-21
Abstract: PROBLEM TO BE SOLVED: To make a pocket member and thereby a door trim of a vehicle lightweight.SOLUTION: A pocket member 20 is arranged on the opposite side of a door trim body 10 from a cabin side. A pocket space 2a is defined between the door trim body 10 and pocket member 20. The pocket member 20 is composed of a felt sheet 20X containing one or a plurality of kinds of felt fibers. The felt fiber is chemical fiber of, for example, polyethylene terephthalate (PET), low-melting-point PET(LPET), polyethylene(PE), polypropylene(PP), etc.SELECTED DRAWING: Figure 1
Patent JP-2016164367-A (JP)
Title: Fixture
Inventor: SUDO RYOHEI
IPC: E06B1/28
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixture capable of suppressing water leakage and connecting a reinforcement member disposed on a synthetic resin frame material and a skeleton.SOLUTION: A fixture comprises: a synthetic resin frame material, which is fitted to a skeleton with an opening formed at a border between indoor and outdoor and which has a hollow part; a metal reinforcement member, which is disposed in the hollow part; and a connection member, which has a reinforcement member joint part that is disposed on an outer peripheral side of the frame material and connected to the reinforcement member and a skeleton joint part that is connected to the skeleton, and connects the reinforcement member and the skeleton. The frame material comprises: a skeleton side storage part to store the skeleton joint part; a fixed part, which is fixed along with the skeleton joint part between the frame material and the skeleton to the skeleton from outdoor side; and a reinforcement member side storage part to store the reinforcement member joint part of the connection member disposed indoor side of the fixed part and a head of a screw that connects the reinforcement member joint part and the reinforcement member. At the reinforcement member side storage part, the frame material is recessed toward opposite side of the skeleton from a section where the frame material abuts against the skeleton.SELECTED DRAWING: Figure 3
Patent JP-2017198076-A (JP)
Title: Cooling device for piston
Inventor: NAKAI HIDEO
IPC: F01M1/16
Filed: 2016-04-25
Abstract: PROBLEM TO BE SOLVED: To appropriately inject lubrication oil from an oil jet in accordance with a state of the lubrication oil.SOLUTION: A cooling device for a piston includes: a piston 2 reciprocating in a cylinder 1 of an engine; an oil pan 5 for storing lubrication oil; an oil jet 10 for injecting the lubrication oil toward the piston 2; a pump unit 14 for supplying the lubrication oil toward the oil jet 10; a check valve 12 being disposed between the oil jet 10 and the pump unit 14 and opened when a supply pressure of the lubrication oil reaches a predetermined pressure or more; a three-way valve 20 being disposed closer to a pump unit 14 side than the check valve 12 and guiding the lubrication oil supplied from the pump unit 14 to an oil jet 10 side or an oil pan 5 side; and hydraulic control means 31 for controlling the three-way valve 20.SELECTED DRAWING: Figure 1
Patent JP-2017197148-A (JP)
Title: Pneumatic tire
Inventor: FURUSAWA HIROSHI
IPC: B60C11/00
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire enhanced in on-ice performance or on-snow performance of the tire.SOLUTION: A pneumatic tire comprises multiple blocks 5 on a tread surface (see Figure 2). The block 5 comprises: a flat area having arithmetic average roughness Ra of 50 μm or less; and multiple recessed parts 8, arranged in a ground contact surface. An area ratio of flat areas in the whole area of the block is 50% or more. When one of the blocks 5 is equally divided into three in a tire circumferential direction to define a pair of end areas, an open area ratio Se1 of the recessed part 8 in one of the end parts, ER1 in the tire circumferential direction of the ground contact surface of the block 5, and an open area ratio Se2 of the recessed part 8 in the other one of the end parts, ER2 in the tire circumferential direction, have a relation of Se2<Se1.SELECTED DRAWING: Figure 3
Patent JP-2017200851-A (JP)
Title: Door panel holding device of elevator and method for changing door hanger
Inventor: Hino ryosuke
IPC: B66B7/00
Filed: 2016-05-06
Abstract: PROBLEM TO BE SOLVED: To simply hold a door panel at the same position as when suspended by a door hanger while the door hanger is changed.SOLUTION: A door device has a door panel 10 which opens/closes an entrance of an elevator, a door hanger which is provided on a header case and suspends the door panel 10 in an openable/closable manner, and a door sill 12 which is provided on a floor of the entrance and guides opening/closing of the door panel 10; is a holding device of a door panel which holds the door panel 10 so as not to fall when the door hanger 20 is changed; and has a door panel holding section 31 which restricts the door panel 10 so as to surround a lower part of a side edge part of the door panel, and a fixing portion 32 which is provided on a lower end part of the door panel holding section 31 and fixes the door panel holding section onto the door sill 12 in an attachable/detachable manner.SELECTED DRAWING: Figure 2
Patent JP-2017207812-A (JP)
Title: Drive support device
Inventor: KAWASHIMA HIROYUKI
IPC: B60W50/14
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily determine to which vehicle a vehicle travelling a point apart from a joining point with a joined road in a joining road joins.SOLUTION: A drive support device comprises: a drive support unit (S20) that calculates a target travelling speed in a target vehicle targeted for control when the target vehicle travels a joining road; a communication unit that communicates with vehicles travelling joined roads; a range acquisition unit (S6) that acquires a detection range for detecting a vehicle having a possibility to arrive at a joining point at the same time as the target vehicle of vehicles travelling the joined road; and a vehicle setting unit (S14) that, when the vehicle with which the communication unit can communicate exists in the detection range acquired by the range acquisition unit, sets at least one vehicle of the vehicles capable of communication as a joined vehicle to which the target vehicle has to join in front of the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2017206104-A (JP)
Title: Vehicular lighting fixture
Inventor: ONO MASANORI
IPC: B60Q1/14
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of easily determining a sign for guiding a route to a destination out of signs in front of a vehicle.SOLUTION: A vehicular lighting fixture 10 which is mounted on a vehicle V0, and which includes a lighting fixture unit 14 capable of illuminating signs in front of the vehicle V0 includes: a sign recognition part 66 for recognizing the signs in front of the vehicle V0; a route search part 64a for searching the route to the destination of the vehicle V0; a route guide sign detection part 68 for detecting the route guide sign for guiding the route searched by the route search part 64a out of the signs recognized by the sign recognition part 66; and a lighting fixture unit control part 16 for controlling the lighting fixture unit 14 so as to illuminate at least a part of the route guide sign detected by the route guide sign detection part 68 is emphasized.SELECTED DRAWING: Figure 1
Patent JP-2016221673-A (JP)
Title: Cutting tool comprising composite sintered compact
Inventor: IGARASHI MAKOTO
IPC: B23C5/16
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool comprising a composite sintered compact consisting of a TiCN-based cermet reducing a tungsten use amount and a WC-based hard metal.SOLUTION: In a cutting tool comprising a composite sintered compact of a TiCN-based cermet layer and a WC-based hard metal layer, the outer peripheral part including a cutting edge is composed of the iron group metal components of 4-17 mass% and the balance of the WC-based hard metal, and the inside surrounded by the outer peripheral part is composed of the TiCN-based cermet layer. The width of the outer peripheral part comprising the WC-based hard metal layer is 0.03-0.15 time of the diameter of the maximum incircle in a cutting face. The TiCN-based cermet layer is composed of at least one of the same layer. The TiCN-based cermet layer adjacent to the WC-based hard metal layer contains, in mass%, at least 4-25% of the iron group metal components, less than 15% of W, 2-15% of Mo, 2-10% of Nb and 0.2-2% of Cr. Besides, the inclusion ratio of Co to the total of Co and Ni being the iron group metal components is 0.5 to 0.8 (mass ratio).SELECTED DRAWING: Figure 1