baber/WOPTO huggingface dataset:
Patent JP-2016215360-A (JP)
Title: Electric ratchet wrench
Inventor: KO KOHI
IPC: B25B21/00
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric ratchet wrench.SOLUTION: An electric ratchet wrench comprises: a main body; a ratchet wheel unit; an elastic unit; a power unit; and a transmission unit. The ratchet wheel unit is rotatably attached to the main body, and includes a ratchet wheel component, a ratchet block assembly which is pivoted to the ratchet wheel component, and a first rim which is rotatably fitted to the ratchet wheel component. The elastic unit is attached between the first rim and the ratchet wheel component, and the power unit includes an electric motor. The transmission unit has a transmission bar, one end of the transmission bar is connected to the electric motor, and the other end of the transmission bar is selectively engaged with the first rim or separated from the first rim. The electric motor interlocks the transmission bar thereby rotating the ratchet wheel component, or the main body is so rotated by human power that a resistance force in driving process exceeds a torque of the electric motor, whereby occurrence of jumping between the transmission bar and the first rim can be overcome.SELECTED DRAWING: Figure 2
Patent JP-2017036900-A (JP)
Title: Radiator and super-critical pressure refrigerating-cycle using the radiator
Inventor: TAKEDA TAKESHI
IPC: F25B39/04
Filed: 2015-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a radiator and a super-critical pressure refrigerating-cycle using the radiator capable of lowering the coolant temperature at the exit of a refrigerant flow passage by improving the heat exchange performance.SOLUTION: A radiator 19 comprises: a number of plate fins 31; and a plurality of refrigerant flow passages 34A to 34F juxtaposed by a number of heat transfer tube groups 33 for radiating the super-critical pressure refrigerant heat, in which the refrigerant flow passages 34A to 34F include: entrance heat transfer tubes 40A to 40C respectively provided at the upper part of the plate fins 31; delivery heat transfer tubes 42A1 to 42A2 provided at the lower part of the plate fins 31; and intermediate heat transfer tubes 41A1 to 41C1, 41A2, 41B2,41A3, 41B3 provided between the entrance heat transfer tubes 40A to 40C and the delivery heat transfer tubes 42A1 to 42A2, in which a channel cross sectional area of each of the refrigerant flow passages 34A to 34F is gradually decreased from the entrance heat transfer tubes 40A to 40C to the delivery heat transfer tubes 42A1 to 42A2.SELECTED DRAWING: Figure 3
Patent JP-2017039381-A (JP)
Title: register
Inventor: OE HIROYUKI
IPC: B60H1/34
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a register which has a simple structure and a small number of components and can be manufactured at low cost.SOLUTION: A register comprises a case 1 having a ventilation passage and a rotary blowout member 10 mounted rotatably inside a circular opening part 3 provided in the case 1 and having an air blowout port on a front face. A first introduction port 12 and a second introduction port 13 that communicate with the air blowout port 11 are provided inside the rotary blowout member 10 so as to face each other. The air blowout port 11 and the first introduction port 12 and the air blowout port 11 and the second introduction port 13 are communicated and connected respectively through inclined surfaces. When air streams introduced from the first introduction port 12 and the second introduction port 13 are curved at the inclined surfaces and blown out, a blowout direction of the air streams is changed by a difference between air flow rates of the first introduction port 12 and the second introduction port 13.SELECTED DRAWING: Figure 3
Patent JP-2017044477-A (JP)
Title: Hydrogen embrittlement test solution and test method for steel material with use of ammonium thiocyanate
Inventor: ICHIBA MIKIYUKI
IPC: G01N33/20
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen embrittlement test solution, a hydrogen-charging method using the same and a hydrogen embrittlement test method which can achieve quick addition of hydrogen to a steel material in high concentration in comparison with a method that involves ammonium thiocyanate while achieving the addition of hydrogen by the same acceleration mechanism as that of a hydrogen embrittlement evaluation test that involves ammonium thiocyanate.SOLUTION: A hydrogen embrittlement test solution includes an acetic acid buffer solution comprising acetic acid and sodium acetate and ammonium thiocyanate, and the test solution exhibits a pH of 4.0 to 5.0 before a test, a concentration of ammonium thiocyanate of 0.1 to 1.4 mol/L, and a concentration of acetic acid of 0.06 to 0.8 mol/L in the solution. A hydrogen-charging method includes immersing a test material in the solution at a temperature of 30°C to 55°C while controlling the temperature within a range of ±2°C in relation to the preset temperature during the test to increase the concentration of hydrogen in the test material. A hydrogen embrittlement test method includes charging a test material with hydrogen by the hydrogen-charging method and evaluating the hydrogen embrittlement characteristics from the time-to-rupture and crack state of the test material.SELECTED DRAWING: None
Patent JP-2017042295-A (JP)
Title: Game machine
Inventor: HIGUCHI TAISUKE
IPC: A63F5/04
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine equipped with electric decoration means excellent in light diffusivity.SOLUTION: Electric decoration means 71 is provided with a light source 72 and a first light diffusion lens 73 making light from the light source 72 incident, diffusing it, and emitting it. The first light diffusion lens 73 has a first outside surface 73a whose radius is more expanded the farther it goes from the light source 72. The first outside surface 73a has a plurality of first light diffusion surfaces 73a1 arranged in parallel in a circumferential direction so that the cross-sectional shape becomes a shape of at least a part of a polygon. The first light diffusion lens 73 has a first recess 73c recessed on the opposite side to the light source 72 so as to form inside the first outside surface 73a a first thick part 73b which becomes thinner the farther it goes from the light source 72.SELECTED DRAWING: Figure 55
Patent JP-2017045886-A (JP)
Title: Method for manufacturing soi wafer and soi wafer
Inventor: KOGA YOSHIYASU
IPC: H01L27/12
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an SOI wafer capable of obtaining an SOI wafer having high gettering capability and little resistance variation in a depth direction of an active layer with high productivity.SOLUTION: A method for manufacturing an SOI wafer comprises: a first step of forming a modified layer in which light element ions are solidly solved on at least one of an active layer substrate and a support substrate by injecting light element ions into at least one surface of the active layer substrate and the support substrate; a second step of forming an oxide film on at least the one surface of the active layer substrate and the support substrate by an ionization deposition method; a third step of sticking the active layer substrate and the support substrate by a vacuum normal temperature junction method; and a fourth step of obtaining an active layer by thinning the active layer substrate.SELECTED DRAWING: Figure 1
Patent JP-2017045968-A (JP)
Title: Manufacturing method of metal-clad laminate for flexible multilayer circuit board
Inventor: NISHIYAMA YOSHIHIDE
IPC: H05K3/46
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a metal-clad laminate for a flexible multilayer circuit board in which a plated metal layer becoming the wiring is formed by electroplating a resin film with a metal layer in which a through hole is formed.SOLUTION: In a manufacturing method of a metal-clad laminate for a flexible multilayer circuit board including a through hole formation step of forming a through hole in a resin film with a metal layer where metal layers are formed on the opposite surfaces of the resin film, and a plating step of forming a plating metal layer directly on the opposite surfaces of the resin film with the metal layer where the through hole is formed and a resin exposed surface of an inner wall of the through hole, by electroplating the resin film with the metal layer where the through hole is formed, thickness of the plating metal layer is adjusted according to the thickness of the resin film in the plating step.SELECTED DRAWING: Figure 1
Patent JP-2017049347-A (JP)
Title: Imaging lens
Inventor: KUBOTA YOJI
IPC: G02B13/00
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact imaging lens in which various aberrations are satisfactorily corrected.SOLUTION: An imaging lens comprises a first lens group G1 and a second lens group G2 that are arranged in this order from the object side. The first lens group G1 is composed of a positive first lens L1, a negative second lens L2, and a third lens L3. The second lens group G2 is composed of a negative front-side lens group Gf and a positive rear-side lens group Gr. The front-side lens group Gf is composed of a fourth lens L4 and a fifth lens L5, and the rear-side lens group Gr is composed of a sixth lens L6 and a seventh lens L7. In this configuration, when f represents a focal length of an entire lens system, Da represents a distance on an optical axis between the first lens group G1 and the second lens group G2, νd1 represents an Abbe number of the first lens L1, νd2 represents an Abbe number of the second lens L2, and νd3 represents an Abbe number of the third lens L3, the imaging lens satisfies each of the following conditional expressions: 0.05<Da/f<0.3, 35<νd1<75, 15<νd2<35, 35<νd3<75.SELECTED DRAWING: Figure 1
Patent JP-2017050144-A (JP)
Title: Method for manufacturing electrolyte film
Inventor: ENDO YOSHITAKA
IPC: H01M8/02
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrolyte film, which can shorten a reaction time of an alkaline aqueous solution and an electrolyte film precursor without boiling or scattering the alkaline aqueous solution.SOLUTION: A method for manufacturing an electrolyte film comprises: a preparation step for preparing an electrolyte film precursor which absorbs light of a particular wavelength, and an alkaline aqueous solution which does not absorb light of the particular wavelength; an immersion step for immersing the electrolyte film precursor in the alkaline aqueous solution; and an exposure step for exposing the electrolyte film precursor immersed in the alkaline aqueous solution to light of the particular wavelength.SELECTED DRAWING: Figure 1
Patent JP-2017049510-A (JP)
Title: Optical fiber cable
Inventor: SHIMODA TAKENORI
IPC: G02B6/44
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable which can easily dismantle the optical fiber cable by using a general tool such as an oblique edge nipper without damaging a coated optical fiber.SOLUTION: The optical fiber cable comprises: an optical fiber ribbon 10; two pieces of tension members 22 arranged at both sides of the optical fiber ribbon; two sheets of mediation tapes 24 which are arranged while sandwiching the optical fiber ribbon; two pieces of mediation strings 26 which are arranged between the tension members and the optical fiber ribbon, and contact with ends 24a of the mediation tapes; a cable armor 30 which integrally covers the tension members, the mediation tapes and the mediation strings; and two pairs of notches 35 which are formed on a surface of the cable armor, and formed while sandwiching the mediation strings. The mediation strings have salient parts 26a which are salient from the ends of the mediation tapes toward the adjacent tension members. The optical fiber ribbon, the tension members and the mediation tapes do not exist on a line for connecting tips of the notches in a direction orthogonal to a direction in which two pieces of the tension members are connected to each other, and only the salient parts and the cable armor are arranged on the line.SELECTED DRAWING: Figure 1
Patent JP-2017047063-A (JP)
Title: Low-frequency therapeutic apparatus, pad for low-frequency therapeutic apparatus, main body part for low-frequency therapeutic apparatus, holder for low-frequency therapeutic apparatus, and combination of pad and holder for low-frequency therapeutic apparatus
Inventor: DOI YOSHIKI
IPC: A61N1/04
Filed: 2015-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a low-frequency therapeutic apparatus capable of stably energizing a pad.SOLUTION: A low-frequency therapeutic apparatus comprises a guide engaging part 5 configured to engage a main body part 4 and a holder 3 in a state where the main body part for supplying a low frequency pulse current to a pad 2 is overlapped with and attached to the holder, and to release the engagement in a state where the main body part is detached from the holder. The guide engaging part 5 is formed so that the holder 3 and the main body part 4 move in a facing direction D1 to engage with each other at the time of the attachment, a movement in a direction opposite to a moving direction during the attachment is restricted at the time of the detachment, and the engagement is released by moving the main body part 4 in a direction crossing the facing direction D1 with respect to the holder 3.SELECTED DRAWING: Figure 2
Patent JP-2017052132-A (JP)
Title: Image formation apparatus and image formation method
Inventor: PAOLO FRANCISCO ALONSO
IPC: B41J29/38
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus and an image formation method which can freely select a printing method of printing data whose printing processing has been suspended.SOLUTION: A first image formation apparatus 20 includes a printing processing unit 211, a selection processing unit 212 and an output processing unit 213. The printing processing unit 211 executes printing processing on the basis of printing data. The selection processing unit 212 selects, in accordance with a user operation, any of another second image formation apparatus 30 with which the self apparatus can communicate and an external storage device 50 which is connected to the self apparatus as an output destination of the printing data being the object of the printing processing that has been suspended when the printing processing has been suspended. The output processing unit 213 executes external output processing of outputting at least one of the printing data and unprocessed data to which the printing processing has not been executed out of the printing data to the output destination selected by the selection processing unit 212 after suspension of the printing processing.SELECTED DRAWING: Figure 1
Patent JP-2017053548-A (JP)
Title: Air conditioner
Inventor: MATSUMURA KENJI
IPC: F25B1/00
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of suppressing a refrigerant from being too much or too little, and thus efficiently operating.SOLUTION: A refrigerant cooled by an inside heat exchanger 300a, 300b in a bypass passage 60, 70 is introduced into an intake side of an indoor heat exchanger 7a, 7b by changing an opening of a pressure reducing valve 61a, 61b of one of indoor units a, b, and made to flow in while having been lowered in vaporization temperature. Consequently, neither a rise in overheating degree of the refrigerant nor generation of a two-phase flow is caused on an outlet side of the indoor heat exchanger 7a, thereby performing efficient operation corresponding to a state of a room differing in a load.SELECTED DRAWING: Figure 1
Patent JP-2016063538-A (JP)
Title: Transmitter and receiver
Inventor: YAMAMURA CHIGUSA
IPC: H04N21/266
Filed: 2015-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter capable of performing transmission while protecting a scramble key by using a key that is different for each access control program.SOLUTION: A transmitter 1 includes: master key generation means 16 which generates a master key for generating key associated information of the scramble key by the same unidirectional function as a receiver from program individual information that is individual for each access control program and a seed key that is individual for each platform within the receiver; and an ECM generation means 14 and EMM generation means 15 for generating the key associated information of the scramble key according to a triple key system by using the master key.SELECTED DRAWING: Figure 2
Patent JP-2017057736-A (JP)
Title: Control device for engine
Inventor: UENO TOSHIHIRO
IPC: F02D41/12
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To enhance exhaust gas performance by more appropriately performing perturbation control.SOLUTION: A device for controlling an engine includes a purifying device 63 provided in an exhaust passage 60 and including a catalyst 63a capable of occluding oxygen. It performs perturbation control to oscillate the air-fuel ratio of mixture in cylinders 2a at a predetermined amplitude of oscillation while using air-fuel ratio changing means for differentiating the air-fuel ratio of the mixture between the cylinders 2a so that the oxygen supplied to the catalyst 63a and the amount of fuel are varied. It restricts the perturbation control after fuel cut is done to stop fuel supply into the cylinders 2a but before the catalyst 63a becomes possible to occlude the oxygen.SELECTED DRAWING: Figure 11
Patent JP-2016168997-A (JP)
Title: Operation system for vehicle
Inventor: SAITO TAKASHI
IPC: H01H36/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To enable allocation of a number of operation modes.SOLUTION: The operation system for a vehicle comprises: a longitudinal member 12 protruded and extended from a steering column; a motion detecting portion 21 that is provided at a tip in a protruding direction of the longitudinal member 12 and can detect operation modes at the time when an operator operates an on-vehicle device at the tip; and a control device that sends a command to the on-vehicle device on the basis of output signals from the motion detecting portion 21 according to the operation modes by the operator. The motion detecting portion 21 has a contact operation member 23 that has an end surface in the protruding direction set as an operation surface by the operator. The operation surface has a plurality of contact operation areas 22 which are allocated according to the operation modes by the operator and contacted and operated by the operator.SELECTED DRAWING: Figure 5
Patent JP-2017057779-A (JP)
Title: Turbo charger
Inventor: HOSODA KOJI
IPC: F04D29/66
Filed: 2015-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a turbo charger capable of reducing the volume of surge sound generated by a back flow of compressed air.SOLUTION: A turbo charger is equipped with an intake inlet 23 formed in a compressor housing 20; a rotor shaft 27 rotatably provided in the compressor housing 20; a compressor side blade 22 integrally provided with the rotor shaft 27; and a diffuser passage 25 provided on an outer periphery of the compressor side blade 22. On an inner wall surface 20A of the compressor housing 20 facing an outer peripheral portion of the compressor side blade 22, a first notch portion 30 and a second notch portion partially expanding a gap G between the compressor side blade 22 and the compressor housing 20 is provided. The first notch portion 30 and the second notch portion are provided in an area from the intake inlet 23 to an inlet 25A of the diffuser passage 25.SELECTED DRAWING: Figure 3
Patent JP-2017056852-A (JP)
Title: Device for installing portable information terminal in vehicle
Inventor: YOMO ATSUSHI
IPC: B60R11/02
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for installing a portable information terminal in a vehicle that can install a portable information terminal in a good looking manner in an audio-less vehicle.SOLUTION: The device for installing a portable information terminal 10A includes: a body member 20 capable of being mounted to an opening B formed in an instrument panel A of the vehicle and having a lid member 30 capable of blocking the opening B; and a mount tool 40 provided at a surface of the lid member 30 and capable of holding the portable information terminal S.SELECTED DRAWING: Figure 3
Patent JP-2017062526-A (JP)
Title: Password generation method, password generation device, and password generation program
Inventor: OKABE HIROMICHI
IPC: G06F21/46
Filed: 2015-09-21
Abstract: PROBLEM TO BE SOLVED: To authenticate an individual by image information and character string information stored by the individual in need of authentication.SOLUTION: Storage information stored by an individual is classified into a memorization pattern of visual storage and a code number of character string storage, and stored. The mixing status of both storage information is set in the plural in advance when a password is generated. They are mixed such that any of them can be selected, and the code number is reproduced in a character string in which the password is arranged. Furthermore, a redundant section that is not involved with storage in the character string of the password is mixed with a character uniquely pre-selected by the individual, and the password of the character string is generated that only an individual in need of authentication can prepare.SELECTED DRAWING: Figure 5
Patent JP-2017060598-A (JP)
Title: Shunt vibration information detector
Inventor: YAMASHITA ARISA
IPC: A61M1/14
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a shunt vibration information detector capable of detecting shunt vibration information such as a shunt sound from an optional spot on a skin, while suppressing an influence of a noise generated from an operator.SOLUTION: A shunt vibration information detector 1 includes a holding part 8 holdable by an operator, a detection part 3 for detecting shunt vibration information generated from an optional spot on a skin, sound insulation parts 11, 12 for preventing a sound propagated from the operator from being propagated to the detection part 3 through the holding part 8.SELECTED DRAWING: Figure 4
Patent JP-2017061095-A (JP)
Title: Printing device, printing method and printing program
Inventor: OSAKABE FUMIHIRO
IPC: B41J2/17
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a printing device, printing method and printing program which can measure a distance or length corresponding to the distance before printing so as to perform proper printing processing according to the distance even if the distance between a print head at a printing position and a printing medium fluctuates in every printing.SOLUTION: A printing device includes: a start end detection sensor 26 which acquires a sensor value corresponding to brightness of a surface of a tape member in accordance with a distance to a tape member to be printed before printing; a threshold decision part 63 which decides a threshold in accordance with the distance to the tape member on the basis of the acquired sensor value corresponding to the brightness; and a print head which performs printing to the tape member by using the decided threshold.SELECTED DRAWING: Figure 9