baber/WOPTO huggingface dataset:
Patent JP-2016161880-A (JP)
Title: Zoom lens and image capturing device
Inventor: HAGIWARA HIROYUKI
IPC: G03B5/00
Filed: 2015-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens that offers good optical performance from the wide-angle end to the telephoto end and enables further reduction in size.SOLUTION: A zoom lens comprises, in order from the object side, a positive first lens group G1, a negative second lens group G2, an aperture stop SP, and a rear lens group RG having positive refractive power and comprising a plurality of lens groups G3-G6, and is configured to change air gap distances between the lens groups G1-G6 for zooming in and out. The lens group G6 located on the most image plane side is configured to move in an optical axis direction while zooming from the wide-angle end to the telephoto end, and comprises two biconvex positive lenses L13, L14, a biconcave negative lens L15, a negative lens L16 having a convex surface on the image plane side, and a positive lens L17 having a convex surface on the image plane side. One of the lenses L13-L17 constituting the lens group G6 located on the most image plane side has an aspherical surface on at least one side thereof.SELECTED DRAWING: Figure 1
Patent JP-2016164939-A (JP)
Title: Dry etching method, and piezoelectric element manufactured thereby
Inventor: SUENAGA KAZUFUMI
IPC: H01L41/332
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide: a dry etching method which enables highly precise micromachining on a piezoelectric substrate including a potassium sodium niobate piezoelectric thin film; and a piezoelectric device manufactured according to such a dry etching method.SOLUTION: In a dry etching method, when performing a reactive ion etching on a piezoelectric substrate 100 including a potassium sodium lithium niobate piezoelectric thin film 105, the rate of a reactive gas flow rate to an inert gas flow rate is made less than 20%, or the rate of a reactive gas partial pressure to an inert gas partial pressure is made less than 20%.SELECTED DRAWING: Figure 3
Patent JP-2016164531-A (JP)
Title: Electronic clock and control method for electronic clock
Inventor: FUJISAWA TERUHIKO
IPC: G04R20/00
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic clock capable of preventing system-down due to a deterioration in a voltage in positioning reception processing, and increasing a chance to acquire time information, and a control method of the electronic clock.SOLUTION: An electronic clock includes: reception means for receiving a satellite signal; power supply means having a battery; battery residual amount detection means for detecting a residual amount of the battery; an operation member; a positioning reception control part 641; and a positioning reception control part 642. The positioning reception control part 642 is configured to, when the positioning reception operation of the operation member is detected, and the residual amount of the battery detected by the battery residual amount detection means is equal to or more than a first threshold, execute positioning reception processing for receiving a satellite signal from a plurality of position information satellites by operating the reception means, and for calculating positioning information on the basis of the received satellite signal, and to, when the residual amount of the battery is less than the first threshold, not execute the positioning reception processing. The positioning reception control part 641 is configured to, when the positioning reception operation of the operation member is detected, execute the positioning reception processing for receiving the satellite signal from the position information satellite by operating the reception means to acquire time information.SELECTED DRAWING: Figure 6
Patent JP-2016166590-A (JP)
Title: Silencer cover, exhaust turbine supercharger, internal combustion engine and vessel
Inventor: ISHIDA HIROYUKI
IPC: F01D25/24
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To suppress suction of hot air generated from an exhaust turbine supercharger and reduce noise generated from the exhaust turbine supercharger.SOLUTION: A silencer cover 45 is used for an exhaust turbine supercharger 40 including: a turbine 42 driven by introduction of exhaust gas from an internal combustion engine; a compressor 43 connected to the turbine 42 via a rotating shaft 41; and a silencer 44 provided at a compressor casing inlet (air suction port) 43Aa of the compressor 43 and having an opening 44Ad on the radial outer side around an axial center AC of the rotating shaft 41. The silencer cover includes: an air guiding member (cylindrical portion) 45A disposed on the outer periphery of the opening of the silencer 44, leaving an interval S; and a lid member 45B for closing one end of the air guiding member 45A on the compressor casing inlet 43Aa side of the compressor of the silencer 44.SELECTED DRAWING: Figure 4
Patent JP-2016171390-A (JP)
Title: Communication system, monitoring server, and communication control method
Inventor: KANEHARA KUNITOSHI
IPC: H04W92/14
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To automatically adjust a communication condition depending on the degree of congestion of data communication.SOLUTION: A communication system 1000 includes: a base station 100 connected with an LTE network 300; and a monitoring server 200 connected with the LTE network 300 for monitoring the base station 100. The base station 100 transmits traffic information and a communication condition to the monitoring server 200. The monitoring server 200 extracts a defective base station and an adjacent base station adjacent to the defective base station on the basis of the traffic information, adjusts the communication condition of the adjacent base station, and transmits a post-adjustment communication condition, i.e. a communication condition after the adjustment, to the adjacent base station. The adjacent base station sets the received post-adjustment communication condition.SELECTED DRAWING: Figure 1
Patent JP-2016171681-A (JP)
Title: Battery pack voltage management device
Inventor: HORIO SHINJI
IPC: H02J7/00
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent such a state that discharge cannot be stopped, even upon failure of a circuit which performs detection and discharge in order to make the voltage of each secondary battery in a battery pack uniform.SOLUTION: A battery pack voltage management device 100 for detecting and discharging the voltage of each secondary battery in a battery pack 1, where a plurality of secondary batteries 1a-1n are connected in series, includes: discharge circuits 10a-10n constituted of a series circuit of resistors 11a-11n, Zener diodes 12a-12n and switching elements 13a-13n, and connected in parallel with each secondary battery of the battery pack; voltage detectors 20a-20n for detecting the voltage of each secondary battery; and a control section 30 for controlling discharge of the secondary battery, by turning the switching element of the discharge circuit on, based on the voltage of each secondary battery detected by the voltage detector.SELECTED DRAWING: Figure 1
Patent JP-2016168775-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: TAKEI YASUNARI
IPC: B41J2/14
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head which reduces a load occurring during defoaming to maintain high durability and maintains high accuracy of a liquid impact position, and to provide a liquid discharge device which discharges a liquid by using the liquid discharge head.SOLUTION: In a connection position between a liquid chamber 5 and a liquid channel 7, a position of a center line passing through a center of the liquid chamber 5 when viewed in a direction intersecting with a direction from the liquid channel 7 to the liquid chamber 5 is offset from a position of a center line passing through a center of the liquid channel 7 when viewed in the intersecting direction. Protruding parts 11, 12 protruding inward to a center of a discharge port 2 are formed in the discharge port 2.SELECTED DRAWING: Figure 5
Patent JP-2016171897-A (JP)
Title: Inclining tool for beverage container
Inventor: TANI KAZUMA
IPC: A61G12/00
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an inclining tool for a beverage container, a tool that enables a user with weak hands to drink beverages by inclining a beverage container while stably holding it with both hands, without purchasing a new beverage container.SOLUTION: An inclining tool 10 for a beverage container has a pair of holding parts 1, 2 which are connected with a connection member 3 and nearly symmetrical about the left and right parts. The holding parts each include: a handle part 4 having a nearly hook shape that can be gripped with fingers by a user; and a stopper member 6 that restrains slipping of a held beverage container. The user grips the handle part of the holding parts in which the user holds a beverage container with the fingers, and is able to drink beverages by inclining the beverage container.SELECTED DRAWING: Figure 1
Patent JP-2016177535-A (JP)
Title: Data transmission device, data transmission system, and program
Inventor: KUMAGAI SHOGO
IPC: G06F13/00
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To easily set a file format that equipment wants to receive.SOLUTION: A data transmission device capable of communicating with pieces of equipment via a network includes: a first conversion part; a plurality of second conversion parts; a transmission destination determination part; a file transmission part; and a format setting part. The first conversion part converts object data into an intermediate format to activate the transmission destination determination part when receiving the print instruction of the object data. The transmission destination determination part determines transmission destination equipment in accordance with activation by the first conversion part, and specifies the file format that the transmission destination equipment wants to receive, and gives the print instruction to any one second conversion part capable of converting the object data into the specified file format. The second conversion part which has received the print instruction from the transmission destination determination part converts the object data converted into the intermediate format by the first conversion part into the file format that the transmission destination equipment wants to receive. The file transmission part transmits the object data converted into the file format that the transmission destination equipment wants to receive to the transmission destination equipment.SELECTED DRAWING: Figure 3
Patent JP-2016180527-A (JP)
Title: Water heater
Inventor: MORI MASAHIRO
IPC: F24H1/00
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a water heater which can avoid the risk of failure occurrence due to fine leakage of an automatic shutoff valve when a flow of hot water pouring stops despite the hot water being poured, in the case where the automatic shutoff valve is provided in a bathtub which automatically shutting off when hot water pouring is performed with respect to an empty bathtub.SOLUTION: When it is detected that a detection flow rate has dropped below a lowest operation flow rate, despite hot water pouring being executed, it is determined that an automatic shutoff valve of a bathtub has automatically shut off as a result of hot water pouring having been performed with respect to an empty bathtub, and firstly, the determination whether or not fine leakage has occurred to the automatic shutoff valve is performed on the basis of output information from a water supply flow rate sensor (S20). When there is fine leakage, without performing re-try processing for determining presence/absence of failure occurrence regarding a hot water pouring solenoid valve (S21-S24), forced stop of hot water pouring control (S26) and error notification (S27) are performed immediately.SELECTED DRAWING: Figure 5
Patent JP-2016181595-A (JP)
Title: Electronic device
Inventor: SHINODA TAKESHI
IPC: H01L25/04
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device that makes it difficult for electrically conductive adhesive agent from peel off from a substrate and can maintain electrical connection between a part of an internal wire drawn onto the surface of the substrate and the electrically conductive adhesive agent.SOLUTION: A substrate 20 has an internal wiring 25 therein, and a part of the internal wiring 25 is drawn out as a first connection portion 25a and a second connection portion 25b to a first adhesive area 21a out of one surface 21 of the substrate 20 onto which a mount face 33 of a circuit chip 30 is projected while the first connection portion 25a and the second connection portion 25b are away from each other. A first conductive adhesive agent 50 is provided between a first adhesive area 21a and the adhesive surface 33 of a circuit chip 30. Here, the first conductive adhesive agent 50 covers a part of the one surface 21 of the substrate 20 exposed from the first exposure portion 27a and a first adhesive land 27 in the first adhesive area 21a. Accordingly, the first conductive adhesive agent 50 electrically connects the first connecting portion 25a and the second connecting portion 25b to the circuit chip 30.SELECTED DRAWING: Figure 3
Patent JP-2016183710-A (JP)
Title: Transmission
Inventor: KIKKO EIJI
IPC: F16H3/091
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a transmission that can be multi-staged and downsized.SOLUTION: The transmission comprises: a main shaft 13 in which each of an outer shaft 18 and an inner shaft 17 comprises a main gear group 14 and power to the outer shaft 18 and the inner shaft 17 is transmitted and blocked by a clutch 12; and a counter shaft 15 for supporting a counter gear group 16 which is meshed with the main groove groups 14. The transmission also comprises a gear connecting member 40 which is provided in the counter shaft 15, connects a first-speed counter gear c1 and a fourth-speed counter gear c4 to each other, and supports them freely rotatably with respect to the counter shaft 15. Power is output by a power transmission route Rsl through a first-speed main gear m1 which is supported by the inner shaft 17 to which the clutch 12 is connected, the first-speed counter gear c1 and the fourth-speed counter gear cc4 which are connected to each other by the gear connecting member 40, and a second-speed counter gear c2 which is integrally and movably supported by the counter shaft 15.SELECTED DRAWING: Figure 5
Patent JP-2016190797-A (JP)
Title: Sunscreen cosmetics and method for producing the same
Inventor: ORAKU SACHIKO
IPC: A61K8/06
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsion composition that is stable with time and can exhibit high ultraviolet protection ability.SOLUTION: An oil-in-water type emulsion composition contains ultraviolet absorber of 3-30 mass% with polyglyceryl fatty acid ester with HLB of 6-16. The oil-in-water type emulsion composition can be suitably produced by a production method based on a liquid crystal emulsification method.SELECTED DRAWING: Figure 1
Patent JP-2016190698-A (JP)
Title: Peeling device
Inventor: UENO MIKA
IPC: B65H41/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a technology by which a peeling device for peeling two mutually stuck plate-like bodies can excellently peel even in a case of a large plate-like body.SOLUTION: An opening part 314 is arranged on a holding surface 310 of holding means 30, and a support member for supporting a first plate-like body with respect to the opening part 314 is arranged. A plurality of roller members 401 for regulating a progress of peeling are arranged separately in an axial direction. Abutment nips which are formed by the respective roller members 401 are mutually separated in the axial direction. Positions of rear end parts of the abutment nips in a peeling direction are same in the peeling direction. The opening part 314 of the holding surface 310 is arranged in a position corresponding to a gap part between the adjacent two abutment nips in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2016191438-A (JP)
Title: Oil ring type sliding bearing
Inventor: INOUE MASAFUMI
IPC: F16N7/22
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To supply sufficient amount of oil to a slide contact surface between a shaft and a bearing metal by increasing an amount of oil scraped up by an oil ring when employing an oil ring type sliding bearing.SOLUTION: The oil ring type sliding bearing includes a lower part bearing metal end part (13b) disposed at an end part in an axial direction of the shaft (11) of a lower part bearing metal center part (13c). The oil ring (14b) is suspended to the shaft (11) in a position where the lower part bearing metal end part (13b) exists.SELECTED DRAWING: Figure 1
Patent JP-2016190308-A (JP)
Title: End mill
Inventor: HATAKEYAMA KAZUYA
IPC: B23C5/10
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an end mill which can effectively discharge a swarf and reduce generation of a frictional heat.SOLUTION: An end mill 1 equipped with a base end part 2 and a cutting part 3 comprises: one groove 5 defined by a first groove edge part 10 and a second groove edge part 11, which are so formed on the cutting part 3 that the edge parts axially extend and go out of a tip and which extend in an axial direction; an outer periphery part 6 which is formed on a side on which the groove 5 is not formed on the cutting part 3, and which has a radius smaller than radii of the base end part 2 and the first groove edge part 10; a first bottom edge tip I which is formed at a tip of the first groove edge part 10, and which has a positive lead angle; a second bottom edge tip A which is formed on the outer periphery part 6 adjacent to the first groove edge part 10 on a rotation direction rear side, and which has a positive lead angle; and plural outer peripheral edge tips 8 which are formed on the outer periphery part 6, respectively have a reverse lead angle, are arranged in an axial direction and a circumferential direction respectively, and which have a clearance between adjacent two outer peripheral edge tips.SELECTED DRAWING: Figure 1
Patent JP-2016195369-A (JP)
Title: Image communication device and control method thereof, and program
Inventor: IKUNO TAKAO
IPC: H04N1/00
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent a line from being disconnected by an opposite party while skipping several blank sheets on the basis of blank determination after line connection in the case where there are a plurality of consecutive blank sheets in the middle of a document bundle when a blank skip function is applied at the time of direct transmission.SOLUTION: An image communication device includes communication means for sending a transmission destination image data on a sheet determined to be not blank among sheets read by reading means. While the communication means is sending image data on a first sheet determined to be not blank, the image communication device applies a process to sheets succeeding to the first sheet until a second sheet determined to be not blank by determination means is read, and thereby prepares image data on the second sheet transmitted next.SELECTED DRAWING: Figure 4
Patent JP-2016197526-A (JP)
Title: Work stacking device
Inventor: NISHIHARA HIROYASU
IPC: B65G47/52
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a work stacking device capable of inspecting or aligning a laminate while maintaining desired stacking speed when a work-piece is stacked.SOLUTION: A work stacking device 1 includes: a supply conveyance part 11 for conveying and supplying a work-piece W; a laminate conveyance part 13 for receiving the work-piece W supplied by the supply conveyance part 11 and conveying a plurality of laminates 20 of the work-piece W along a conveyance path which is an orbit; and an action part 50 for performing inspection or alignment on the laminate 20 during conveyance of the laminate 20 along the conveyance path.SELECTED DRAWING: Figure 2
Patent JP-2015163203-A (JP)
Title: Coin operated entertainment system
Inventor: DION DOMINIQUE
IPC: A63F13/73
Filed: 2015-04-07
Abstract: PROBLEM TO BE SOLVED: To provide portable coin-operated interactive entertainment game methods and/or systems.SOLUTION: This invention in certain instances relates to coin-operated video entertainment systems. More specifically, certain exemplary aspects of the invention provide methods and/or systems for controlling access to a portable coin-operated interactive entertainment device that may be used to play video games and access other forms of entertainment and for providing features via such portable coin-operated interactive entertainment devices.
Patent JP-2015178499-A (JP)
Title: Uses of thaxtomin and thaxtomin compositions as herbicides
Inventor: MARJA KOIVUNEN
IPC: A01N43/60
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for controlling the germination and growth of broadleaf, Cyperaceae and Poaceae weeds using compounds comprising thaxtomin, which is a bacterial secondary metabolite, as an active ingredient.SOLUTION: A synergistic herbicide composition comprises thaxtomin (4-nitroindol-3-yl-containing 2,5-dioxopiperazine), and cyhalofop as another herbicide. A method for modulating the germination and/or growth of weeds includes applying the composition in an amount effective to modulate the germination of the weeds. The method is used as a safe alternative for weed control in both conventional and organic farming and gardening systems.
Patent JP-2016206713-A (JP)
Title: Communication device, communication method, and program
Inventor: SAKAI TOMOYA
IPC: H04L29/06
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To have a communication device capable of performing a plurality of communication protocols shorten time until communication completion.SOLUTION: HTTP/1.1 is used if the number of HTTP requests from a server 102 exceeds the number of TCP connections available for communication between a communication device 101 and the server 102, and HTTP/2 is used if not.SELECTED DRAWING: Figure 1
Patent JP-2016208584-A (JP)
Title: Motor controller and electrically-driven power steering device
Inventor: ITO TAKEHIRO
IPC: H02P6/12
Filed: 2015-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller capable of performing more suitable motor control.SOLUTION: An ECU4 comprises: an inverter circuit 40 supplying a three-phase AC power to a motor 20; a phase open relay group 50 shutting down a power supply path to the motor 20 at an abnormal state; and a microcomputer 5 controlling an operation of the inverter circuit 40 and the phase open relay group 50. FETs 50u and 51u for the phase open relay as phase opening means are mediated in a middle of an U-phase power line 46u. The FETs 50u and 51u for the phase open relay are provided so that each parasitic diode D is oppositely oriented. Similarly, FETs 50v and 51v for the phase open relay are provided in the middle of a V-phase power line 46v so that each parasitic diode D is oppositely oriented. Similarly, FETs 50w and 51w for the phase open relay are provided in a middle of a power line 46w of a W-phase so that a parasitic diode D becomes an opposite orientation.SELECTED DRAWING: Figure 2