baber/WOPTO huggingface dataset:
Patent JP-2017021562-A (JP)
Title: Tunnel disaster prevention system
Inventor: SUGIYAMA YASUNORI
IPC: H04L12/28
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel disaster prevention system capable of reducing a size and a cost of the housing by simplifying a structure of a disaster prevention reception board even if the number of zones installed with a fire detector is large.SOLUTION: A fire disaster detector 14 in a tunnel is divided into Groups G1 etc., including a plurality of zones D1 to D2 and D5 to D8, and is connected to a signal line 12 from a disaster prevention reception board 10 for each group. The disaster prevention reception board 10 transmits a test start signal including an address to a signal line 12. A fire detector 14 starts a test upon receipt of the test start signal, and automatically sets an address included in the received test start signal as a self-address. The test start signal including an address which increases the address received by one address is transmitted to a second side when the test is completed. When the fire is detected by the fire detector 14 after the test, the fire detection signal including the address stored by the test is transmitted to the disaster prevention reception board 10. The disaster prevention reception board 10 determines and reports a zone which detects the fire from the address of the received disaster detection signal.SELECTED DRAWING: Figure 1
Patent JP-2017022930-A (JP)
Title: Motor and motor manufacturing method
Inventor: FUKAMI KENJI
IPC: H02K15/04
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor configured to reduce coil wires to be drawn out of a stator part, thereby achieving simple assembling.SOLUTION: The motor comprises a rotor part and a stator part. The stator part has a stator core and three coil wires which constitute two parallel three-phase circuits star-connected as first to third phases. The coil wires are wound around teeth in a path from a winding start part to a winding end part, to constitute a coil. An intermediate draw-out part, which is a phase terminal drawn out of the stator core, is provided in the path from the winding start part to the winding end part. Slots where the winding start part and the winding end part are arranged, are located at positions rotated respectively at 120° in a circumference direction. The winding end part of the first-phase coil wire and a winding start part of the second-phase coil wire, the winding end part of the second-phase coil wire and the winding start part of the third-phase coil wire, and the winding end part of the third-phase coil wire and the winding starting part of the one-phase coil wire, are drawn out and connected respectively to the same slots to form neutral-phase terminals.SELECTED DRAWING: Figure 2
Patent JP-2017026053-A (JP)
Title: Shift device of manual transmission
Inventor: HASHIGAYA KEISHI
IPC: F16H63/36
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a shift device capable of easily improving operability in change gear from a forward stage to a rear stage.SOLUTION: A shift device has an inner lever for change gear for a forward stage and an inner lever 25 for change gear for a rear stage. For a fork head, a fork head 17D for rear stage, a fork head 17C for 1-2 speed, a fork head 17B for 3-4 speed and a fork head 17A for 5-6 speed are installed in this order from the inner lever 25 toward the inner lever in an axial line of a shift-and-select shaft 8.SELECTED DRAWING: Figure 5
Patent JP-2017026510-A (JP)
Title: Bolt axial tension measurement device
Inventor: KOGURE YUKI
IPC: F16B31/02
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To easily measure axial tension of a bolt whose top face of a head has a recess regarding a bolt axial tension measurement device.SOLUTION: A bolt axial tension measurement device 2 measures axial tension of a bolt l whose top face 11 of a head lA has a recess 12 and includes an ultrasonic sensor 3 for receiving and transmitting an ultrasonic wave via a planar measuring surface 31 and an auxiliary component 4 that is interleaved by the ultrasonic sensor 3 and the bolt l to transmit an ultrasonic wave transmitted from the ultrasonic sensor 3 to the bolt l. The auxiliary component 4 includes a planar end face 41 in surface contact with the measuring surface 31 of the ultrasonic sensor 3 and a convex surface 42 in surface contact with the entire inner surface of the recess 12 of the bolt l.SELECTED DRAWING: Figure 1
Patent JP-2017028219-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method of the same
Inventor: NAKANISHI YOSUKE
IPC: H01L29/78
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce resistivity of a gate electrode and reduce fluctuation in resistivity of the gate electrode in a semiconductor device using a p-type polysilicon film for the gate electrode.SOLUTION: A SiC semiconductor device 100 comprises: a base region 14 selectively formed in a surface layer part of a SiC drift layer 12 of a SiC substrate 10; a source region 15 selectively formed in a surface layer part of the base region 14; a gate insulation film 22 formed on the SiC drift layer 12; and a gate electrode formed on the gate insulation film 22. The gate electrode 30 has a multilayer structure including a p-type polysilicon film 31, a titanium nitride film 32 and a titanium silicide film 33.SELECTED DRAWING: Figure 3
Patent JP-2017024152-A (JP)
Title: Attitude maintenance mechanism of holding part
Inventor: KODAMA TOSHIAKI
IPC: B25J9/06
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a transport device due to an excessive torque onto a holding part of the transport device.SOLUTION: An attitude maintenance mechanism for maintaining an attitude of a fork in a wafer transport device 30 which has the fork for holding a wafer and links 52, 53, and moves the fork between a transport position and a standby position by moving each link 52, 53 relatively to the fork has a magnetic gear 60 which rotatably connects one end part of the first link 52 and one end part of the second link 53 to the fork. The magnetic gear 60 is so located that one end part of the first link 52 connected to the fork is rotated around a central axis B and one end part of the second link 53 connected to the fork is rotated around the same central axis B.SELECTED DRAWING: Figure 3
Patent JP-2017031096-A (JP)
Title: Nanoparticle-containing dispersion liquid that permeates through biological membrane quickly
Inventor: DOI SATOSHI
IPC: A61Q19/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a nanoparticle-containing dispersion liquid that permeates through a biological membrane quickly with a high chemical potential.SOLUTION: The present invention provides a nanoparticle dispersion liquid, wherein, nanoparticles, which comprise protein that can take in water molecules as a component, and have their internal pressure (P') exceeding 10 atm, are dispersed in hydrous solvent.SELECTED DRAWING: None
Patent JP-2016026420-A (JP)
Title: Method and apparatus for transmitting and receiving fec frame headers with variable header modulation
Inventor: CHEN HOU-SHIN
IPC: H04L1/00
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for transmitting and receiving Forward Error Correction (FEC) frame headers with variable header modulation.SOLUTION: This 32-symbol header is used when a PLP data portion is modulated with 16-QAM or 64-QAM data symbols. The 16 signaling bits are coded using RM(32,16) code. The resulting 32 codeword bits are modulated by BPSK in a modulator using a 32-bit PRBS. The RM(32,16) codeword undergoes a 1-bit cyclic shift and is exclusive-ORed with the 32 bits to form a sequence which is used to indicate in-phase or quadrature-phase BPSK.SELECTED DRAWING: Figure 2
Patent JP-2017033833-A (JP)
Title: Card connector
Inventor: TSUJI JUNYA
IPC: G06K7/00
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a card connector capable of preventing impairment of the sidewall of a housing, in a card connector where the tip portion of a push bar in a tray ejection mechanism is located on the outside of the sidewall of a notched housing, both in the lock state and unlock state of the tray.SOLUTION: A push bar 51 of a tray ejection mechanism 50 in a card connector 1 has a tip portion 51A that is located on the outside of a sidewall 15 of a notched housing 10, both in the lock state and unlock state of the tray 40. A shell 30 is provided with a coating 35 covering the sidewall 15 of the notched housing 10, integrally therewith.SELECTED DRAWING: Figure 1
Patent JP-2017030639-A (JP)
Title: Pneumatic tire
Inventor: KODAKA KAZUMA
IPC: B60C5/00
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that is improved in uneven abrasion resistance performance while maintaining cornering performance.SOLUTION: A plurality of recessed parts 10 are provided on a step face of a tread part 2. Each recessed part 10 has a closed contour shape 11 formed of smooth curved lines on the surface of the tread part 2, and has an inclined surface 12 which gradually decreases in depth from an outer tread end Te2 toward an inner tread end Te1, in a cross section thereof along a tire shaft direction. A length in the tire shaft direction of the inclined surface 12 occupies 60% or more of a length in the tire shaft direction of the recessed part 10.SELECTED DRAWING: Figure 1
Patent JP-2017033861-A (JP)
Title: Light-shielding jig for reflector, light-shielding range adjustment method, and regression reflection type photoelectric sensor unit
Inventor: MIZOBUCHI MANABU
IPC: G02B5/00
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a light-shielding jig for reflector capable of stably detecting a detection body by setting, as needed, a light-shielding range for shielding a light-emitting beam emitted from a surface of a light-emitting lens at a side opposite to a light-receiving element side and a light-receiving beam incident from a surface of a light-receiving lens at a side opposite to a light-emitting element side, on a reflection surface of a reflector that reflects a light emitted from a regression reflection type photoelectric sensor.SOLUTION: In a regression reflection type photoelectric sensor 30 in which a light-emitting axis and a light-receiving axis are not coaxial, a light emitted from a light-emitting element is emitted by a light-emitting lens 31, and the light emitted from the light-emitting lens is reflected by a reflector 20 and becomes a regression light. The regression reflection type photoelectric sensor 30 comprises a light-shielding part 103 which is fitted to a reflector 20 to be used for a regression reflection type optical system receiving the regression light by a light-receiving element via a light-receiving lens 32 in the regression reflection type photoelectric sensor 30, and shields the light in such a manner that a surface of the reflector 20 reflecting the light can be adjusted.SELECTED DRAWING: Figure 9
Patent JP-2017036973-A (JP)
Title: Route search program and route search method
Inventor: UEYAMA HOSHITO
IPC: G01C21/34
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a route search program and a route search method that search for a shortest route from an order receiver to a plurality of orderes to minimize the travel distance of the orderer, and thereby allowing the order receiver to sell ordered merchandise by efficiently delivering the merchandise to the plurality of orderers.SOLUTION: A route search program is run on a communication terminal 20 capable of acquiring positional information on itself. The route search program causes the communication terminal to perform: a function to sequentially register visit destination information every time a new visit destination 10 occurs; a function to calculate total distance for each of a plurality of routes for visiting a prescribed number of visit destinations from the position of the communication terminal 20 as an origin on the basis of the positional information on the communication terminal 10 and positional information on the prescribed number of visit destinations if the number of the registered visit destinations 10 reaches the prescribed number; and a function to present the shortest route with the shortest total distance.SELECTED DRAWING: Figure 17
Patent JP-2017037506-A (JP)
Title: Body rental system, server device, user terminal device, and rental program
Inventor: SHIRAOYA ATSUSHI
IPC: G08G1/00
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To increase a parking lot of a body such as a bicycle and a bicycle parking lot in a rental system of the body such as the bicycle.SOLUTION: A body rental system includes a key for locking or unlocking a body for rental; a user terminal device carried by a borrower of the body; a manager terminal device owned by a manager for managing a parking lot of the body; and a server device communicable with the user terminal device and the manger terminal device. The user terminal device detects a position of own device, and movement information including the position of the own device is periodically transmitted to the server device after unlocking the key. The server device receives and stores the movement information, and transmits travel information in a surrounding area of the parking lot based on the movement information according to a request from the manager terminal device.SELECTED DRAWING: Figure 1
Patent JP-2017038491-A (JP)
Title: Laminate iron core, manufacturing method of the same, and welder
Inventor: HASUO YUSUKE
IPC: H02K15/02
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminate iron core capable of sufficiently achieving both high yield and efficiency of a manufacturing process.SOLUTION: The manufacturing method of a laminate iron core includes: a lamination step of obtaining a laminate 10 formed by laminating a plurality of iron cores; and a welding step of forming a weld bead 11, extending in a thickness direction of the laminate 10 at a side face 10a of the laminate 10. The heat input quantity when forming a center part 11a in a longer direction of the weld bead 11 in the welding step is made to be larger than the heat input quantity when forming an end part 11b of the weld bead 11.SELECTED DRAWING: Figure 2
Patent JP-2017035768-A (JP)
Title: Cutting device, cutting method and printer
Inventor: KAMIYAMA NAOHIRO
IPC: B26D7/18
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device capable of reducing such a risk that a cut surface of a medium cut by a cutting blade for cutting the medium has a contact with the cutting blade; and to provide a cutting method, and a printer including the cutting device.SOLUTION: A cutting device 70 includes a cutting blade 72 for cutting a medium, and an attitude changing part 79 for changing an attitude of the medium so that a cut surface is not faced to the cutting blade 72 by being brought into contact with a part where the cut surface is formed by cutting by the cutting blade 72 into the medium.SELECTED DRAWING: Figure 8
Patent JP-2017041017-A (JP)
Title: Table design support device, table design support method, and control program
Inventor: TANAKA SHUNICHI
IPC: G06F12/00
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a table design support device, a table design support method and a program which can prevent an error from occurring in a table design work of a relational database management system (RDBMS) even when the scale of a record set provided by another person becomes large in the table design work.SOLUTION: A table design support device 1 comprises: a delimiter character candidate detection unit 2 which detects a character for appropriately dividing a record set provided by another person; a record division unit 3 which divides the record set by the delimiter character received from the delimiter character candidate detection unit 2 and generates a divided record set; a field analysis unit 4 which analyzes each divided record in the divided record set about a storable data type and constraint and generates an analysis result file set; and an analysis result combination unit 5 which combines the analysis result file set and generates a table definition candidate storable in the RDBMS.SELECTED DRAWING: Figure 1
Patent JP-2016171296-A (JP)
Title: Optical fiber for amplification and optical fiber amplifier using the same
Inventor: HOSOKAWA TSUKASA
IPC: G02B6/036
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber for amplification which can easily reduce the difference in gains between LPmode and LPmode light beams, and an optical fiber amplifier using the same.SOLUTION: An optical fiber for amplification includes a core having an inner core 11i and an outer core 11o surrounding the outer circumferential surface of the inner core 11i. The relative refractive index difference Δof the inner core 11i to a cladding 12 is smaller than the relative refractive index difference Δof the outer core 11o to the cladding 12. The outer core 11o is entirely doped with erbium. The theoretical cutoff wavelength of an LPmode light beam is 1,565 nm or more. The theoretical cutoff wavelength of an LPmode light beam is 1,530 nm or less. The theoretical cutoff wavelength of the LPmode light beam is 980 nm or less.SELECTED DRAWING: Figure 2
Patent JP-2017040308-A (JP)
Title: Selector valve and water heater
Inventor: SUDO MASAYUKI
IPC: F24H1/00
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a selector valve capable of being operated manually even if a shaft is broken without increasing weight and cost.SOLUTION: A four-way valve 200 comprises: a body 210; a ball valve element 220 provided within the body 210; and a shaft 240 having a base end protruding to outside of the body 210. The shaft 240 rotates the ball valve element 220 by contacting the ball valve element 220 and rotating. A hollow part is formed in the shaft 240 along a rotational axis of the shaft 240. A cross-sectional shape of part of the hollow part in a cross section perpendicular to the rotational axis of the shaft 240 is a polygonal shape about the rotational axis of the shaft 240.SELECTED DRAWING: Figure 5
Patent JP-2017042022-A (JP)
Title: Power storage control device, power conversion device, power storage system, power storage control method and program
Inventor: YOSHIMATSU TAKAHIRO
IPC: H02J7/00
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To make it easy to avoid a power storage battery from falling into overdischarge.SOLUTION: A power storage control device 1 includes a controller 11 for controlling charging and discharging of a power storage battery 2. The controller 11 is configured to perform the switching between an interconnection operation for discharging the power storage battery 2 while interconnected with a power system 6, and an autonomous operation for discharging the power storage battery 2 while not being interconnected with the power system 6. In the autonomous operation, the controller 11 switches to the interconnection operation when a first condition that the residual amount of the power storage battery 2 is not more than a threshold (first threshold) and a second condition that no abnormality occurs in the power system 6 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2017042925-A (JP)
Title: Printer and control method of printer
Inventor: MOTOYAMA HIROYUKI
IPC: B41J29/00
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To realize efficient power saving by performing processing corresponding to a configuration provided with a plurality of types of communication interfaces in a printer having the plurality of types of communication interfaces.SOLUTION: A printer 1 includes a plurality of types of communication interfaces, shifts the operation mode from the normal mode to the power-saving mode with power consumption smaller than that of the normal mode when processing related to printing is turned into the idle state in the normal mode and then the shift time elapses without release of the idle state, and executes the shift of the operation mode in the different shift times in accordance with the types of communication interfaces used in communication when shifting the operation mode from the normal mode to the power-saving mode.SELECTED DRAWING: Figure 2
Patent JP-2017045513-A (JP)
Title: Electronic equipment including cap mountable on housing
Inventor: TAKAOKA SHUNICHI
IPC: H01R13/52
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment capable of reducing spaces in a housing for installing a depression switch such as a power switch.SOLUTION: Electronic equipment comprises: a housing: a cap mountable on the housing and formed so that the distance to the housing changes when depressed in a state in which the cap is mounted on the housing; a second conductive part installed in a location of the cap facing a first conductive part when the cap is mounted in the housing; a resonance circuit connected to a variable capacitor formed of the first conductive part and the second conductive part; and a detecting circuit which determines whether the cap is depressed in the state in which the cap is mounted on the housing on the basis of the comparison between a resonance frequency of the resonance circuit and a predetermined reference value.SELECTED DRAWING: Figure 5A
Patent JP-2017045126-A (JP)
Title: Power supply system, power supply diagnostic device, power supply diagnostic method, and computer program
Inventor: TAKAHASHI DAIKI
IPC: G06F1/26
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique for diagnosing a power supply supplying power to a system with loads while stably operating the system.SOLUTION: A power supply system (1500) includes one or more selection units (1502) capable of connecting one or more power supply units to either a first power supply line connected to a first load or a second power supply line connected to a second load. The power supply system (1500) also includes a control unit (1501) configured to perform diagnosis on a target power supply unit of the one or more power supply units connected to the second power supply line, and to adjust the amount of power consumed by the first load during the diagnosis.SELECTED DRAWING: Figure 15
Patent JP-2017043196-A (JP)
Title: On-vehicle component fitting structure
Inventor: MATSUMOTO MASAHIRO
IPC: B60T11/26
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with sharing of on-vehicle components between right-hand and left-hand drive cars.SOLUTION: An oil tank 11 is attached to an upper side of a member right end part 8b when a car is a right-hand drive car, and the oil tank 11 is attached to an upper side of a member left end part 8a when the car is a left-hand drive car. When the car is a right-hand drive car, two positions of notch parts 16a and 16b are provided on the upper side of the member right end part 8b, and when the car is a left-hand drive car, two positions of notch parts 46a and 46b are provided on the upper side of the member left end part 8a. The oil tank 11 comprises a central fitting part 28, a left fitting part 29 and a right fitting part 30 in an integrated manner. The left and right fitting parts 29 and 30 are arranged on positions where the fitting parts are a symmetric state to a virtual symmetric plane passing the central fitting part 28, and separated by a prescribed distance d from the central fitting part 28. When the car is the right-hand drive car, the fitting parts 28 and 29 are engaged to the two notch parts 16a and 16b and when the car is the left-hand drive car, the fitting parts 28 and 30 are engaged to two notch parts 46a and 46b.SELECTED DRAWING: Figure 7