baber/WOPTO huggingface dataset:
Patent JP-2015031260-A (JP)
Title: Solenoid spill valve control device
Inventor: YAMAGISHI TOSHIAKI
IPC: F16K31/06
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To collect flyback energy with a simple circuit configuration without requiring special control and a DCDC converter, and to reduce heat loss.SOLUTION: A solenoid spill valve control device includes: a switch (10) for supplying electric current to an upstream side of a solenoid of a solenoid spill valve from a power supply by being turned on; a switch (11) provided in series at a further downstream side than the solenoid (L1) of the solenoid spill valve, and operating the solenoid spill valve by flowing electric current to the solenoid by being turned on, during a drive period during which power is supplied to the solenoid; a diode (12) provided in parallel between the solenoid spill valve and the switch (11), and preventing backflow to the solenoid spill valve side: and a capacitor (13) provided at the downstream side of the diode (12), and collecting flyback energy of the solenoid occurring accompanying the turning-off of the switch (11). The downstream side of the capacitor (13) is connected with the same potential as the power supply.
Patent JP-2015034484-A (JP)
Title: Control device of vehicle
Inventor: FUKUDA TOSHIHIKO
IPC: B60W50/12
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a vehicle, which when executing idle stop control and automatic brake control during traveling, can avoid misrecognition of a driver after start of the automatic brake control and improve the safety and merchantability.SOLUTION: A control device 1 comprises an ECU2. The ECU 2 executes idle stop control of temporarily stopping and restarting an internal combustion engine 3 (steps 30-43, 50-62, 70-73), and executes automatic brake control of automatically braking a vehicle V (steps 1-6) when there is an obstacle ahead of the vehicle V. The control device, when the internal combustion engine 3 is in a stopped state in traveling of the vehicle V during the idle stop control, determines after starting of the automatic brake control whether or not a predetermined alighting condition is met (steps 50-55, 59) and when the predetermined alighting condition is satisfied, restarts the internal combustion engine 3 (steps 61, 72, 73).
Patent JP-2016181734-A (JP)
Title: Master station device, control device, communication system, and communication method
Inventor: MUKAI HIROAKI
IPC: H04B10/272
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a master station device capable of shortening a necessary time from the occurrence of wavelength change to the execution of normal data transmission and reception.SOLUTION: The present invention is an OLT 1 that accommodates one or more slave station devices (ONUs 101, 102, ..., 109), and communicates with the slave station devices by allocating one wavelength selected from a plurality of candidates to each slave station device. If the OLT detects a slave station device requiring a change of the wavelength in use, it instructs the slave station that the wavelength is changed and causes a terminal device subordinate to the slave station device to report the address of the terminal device.SELECTED DRAWING: Figure 1
Patent JP-2015036281-A (JP)
Title: Vehicle front part structure
Inventor: HYODO HIROKI
IPC: B60R19/04
Filed: 2013-08-12
Abstract: PROBLEM TO BE SOLVED: To disperse a buffer load occurring during a fine lap collision.SOLUTION: In a vehicle front part structure 10, a spacer 34, which protrudes from a front end part of a side rail part 24A of a suspension member 24 to the outer side in a vehicle width direction, extends to the outer side relative to a front side member 20 in the vehicle width direction. Thus, when a vehicle 12 causes a fine lap collision against a barrier B, a buffer load F from the barrier B is dispersed to the suspension member 24 through the spacer 34. A side rail part 24A of the suspension member 24 is positioned at the outer side relative to a power unit 16 in the vehicle width direction, and thus the buffer load F is dispersed to the power unit 16 side through the suspension member 24.
Patent JP-2015040474-A (JP)
Title: Fuel supply device
Inventor: EGUCHI KEISUKE
IPC: B60K15/077
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device which is inexpensively constructed to enable pressure regulation in pressure regulator individuals while improving its quietness.SOLUTION: A flange part 50 formed integrally with a pump part 30 and a motor part 40 has a fuel passage 14d for delivering fuel to the outside of a fuel tank 2 and a return flow path 80 for returning the fuel flowing in the fuel passage 14d to the fuel tank 2. A pressure regulator 16 provided in the return flow path 80 includes a holder which holds a spring 16c supporting a valving element 16a in the fuel inlet of the return flow path 80 with elastic force, and which is held by the flange part 50 forming the return flow path 80 while having a region where it is movable in an expanding direction of the spring 16c.
Patent JP-2015039953-A (JP)
Title: Vehicular brake apparatus
Inventor: YAMASHITA SHINJI
IPC: B60T8/00
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To improve a braking feeling of a vehicle including a combination between a disk brake and a drum brake.SOLUTION: A brake apparatus 2, for a vehicle that has disk brakes for left-right front wheels and drum brakes for left-right rear wheels 7FL,7FR,7RL,7RR, includes: retention valves 9FL,9FR,9RL,9RR respectively disposed in fluid supply paths of the individual brakes 7FL,7FR,7RL,7RR; a fluid pressure sensor 4 for detecting brake fluid pressure of a master cylinder 3; and an ABS control ECU 11 for open-close-controlling the individual retention valves 9FL,9FR,9RL,9RR. Further, the ABS control ECU 11 controls the retention valves 9FL,9FR on the disk brake-side in a closed state from when the master cylinder pressure reaches operation-start fluid pressure on the disk brake-side to when the pressure reaches operation-start fluid pressure on the drum brake-side, and then controls the retention valves 9FL,9FR to an open state from the closed state when the aforementioned pressure reaches operation-start fluid pressure on the drum brake-side.
Patent JP-2015042428-A (JP)
Title: Electric discharge machine having rotary shaft
Inventor: YAMAZAKI MIZUHO
IPC: B23Q17/00
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric discharge machine having a rotary shaft including means for detecting entry of a processing liquid inside a rotary shaft body.SOLUTION: Detection means 10 for detecting entry of a processing liquid is provided in the vicinity of a seal mechanism part 8 inside a rotary shaft body 1. At that time, a bearing support part 7 and the seal mechanism part 8 of the rotary shaft body 1 may have a divided structure. The detection means 10 including two insulated electrodes is installed in a state of being insulated from the rotary shaft body 1, so that conduction cannot be confirmed even when a voltage is applied between the two electrodes. When a processing liquid 14 entering inside the rotary shaft body 1 from a gap 13 stays on the detection means 10, conduction can be confirmed via the processing liquid 14, so that the entry of the processing liquid can be detected. As for the detection means of the processing liquid, other than detecting the conduction, by using various types of known technologies such as a capacitance sensor and an optical sensor, an electric discharge machine can detect the entry of the processing liquid into the rotary shaft body 1.
Patent JP-2014062896-A (JP)
Title: Spacers with deflection-limited rod contacts for nuclear fuel assemblies and methods of making the same
Inventor: KATHRYN M MARTIN
IPC: G21C3/34
Filed: 2013-08-27
Abstract: PROBLEM TO BE SOLVED: To provide spacers for nuclear fuel assemblies including rod contacts which provide a fuel rod with certain elasticity and then limit deflection.SOLUTION: Nuclear fuel spacers include a deflection-limited elastic rod contact 146. Spacers may additionally include a rigid contact without elastic functionality. A degree of deflection may be chosen based on a plastic deformation threshold, maximum fuel rod movement, anticipated transverse loads related to a fuel assembly including inspection, handling, transportation, operation and accidents, and/or any other operating characteristics. Spacers include deflection-limited elastic contacts 461a and/or rigid contacts in a plurality of arrangements within the spacer and/or in contact with a single fuel rod. Spacers are compatible with a simple fabrication method that forms rigid, deflection-limiting, and elastic components from a single substrate. Nuclear fuel spacers are useable with a plurality of fuel assembly types.
Patent JP-2015046999-A (JP)
Title: Commutator motor and electric equipment having the same
Inventor: OKADA YUKIHIRO
IPC: H02K15/16
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that vibration intensifies due to positional relationship between unbalance of a centrifugal fan and unbalance of an armature core.SOLUTION: An electric blower 10 has a motor unit 20 and a centrifugal fan 16. The motor unit 20 is disposed in a cylindrical bracket 12 which is closed at one side and opened at the other side, and the centrifugal fan 16 is disposed in a fan case 15. The motor unit 20 is configured to contain a stator 30 as a field magnet and a rotor 40 as an armature. The stator 30 is formed by winding a field coil 32 around a field core 31 having a rectangular cylindrical shape, and the thus-formed stator 30 is fixed inside the bracket 12. The rotor 40 is configured to contain an armature core 41, an armature coil 42, a rotating shaft 43 and a commutator 45. The armature coil 42 is wound around the armature core 41, and the rotating shaft 43 is coupled to the armature core 41 so as to penetrate through the center of the armature core 41.
Patent JP-2015050617-A (JP)
Title: A/d conversion method and device
Inventor: MARUYAMA YASUSHI
IPC: H03M1/12
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To implement a compact circuit configuration by excluding the polarity of an analog signal from A/D conversion.SOLUTION: An absolute value A/D converter 200 provided comprises an analog/digital conversion section 301, and a digital signal processing section 303 for receiving digital data 301a and an analog signal polarity 301b from the analog/digital conversion section 301. The absolute value A/D converter 200 has a comparison signal polarity changeover circuit 300 for changing the polarity of comparison signals used for comparison with an input analog signal F(t) in the analog/digital conversion section 301 in accordance with the polarity of the analog signal F(t), and a digital data polarity changeover circuit 302 for changing the polarity of the digital data 301a in accordance with the polarity of the analog signal F(t) in the digital signal processing section 303. The digital signal processing section 303 produces absolute value data 200a.
Patent JP-2015050430-A (JP)
Title: Housing and housing component
Inventor: ISHIKURA MASAYUKI
IPC: H05K5/02
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a housing capable of improving the strength.SOLUTION: The housing 1A includes: a first housing part 10A having a first side wall portion 110; and a second housing part 20 having a second side wall portion 210. The first side wall portion has plural first protrusions 130 on the inner periphery 112. The second side wall portion has plural first concave portions 280 on the outer periphery 211, which engage with the first protrusions. The housing component has the first protrusions which engage with a first concave portion formed on the outer periphery of a second side wall portion of another housing component.
Patent JP-2013237279-A (JP)
Title: Image forming apparatus
Inventor: SATAKE KENICHI
IPC: B41J2/175
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a new technique that can control a discharge failure of ink.SOLUTION: An image forming apparatus includes: a head 21 that includes a plurality of nozzles 24 and a pressure application part; an image data analyzing part 111 that obtains information concerning the row where the image data to which the printing is scheduled is included as flag information in the main scanning direction of the image data for one line; a memory that memorizes flag information; a print control part that operates the pressure application part and prints the image data; and a rocking control device that refers to the flag information stored in the memory, swings the meniscus of the nozzle that prints the pixel before the predetermined number than the pixel printed first of the flag information for one line of the meniscus of the nozzle used in the printing of the image data where the printing is scheduled, and controls the pressure application part not to swing the meniscus of the nozzle not used in printing of the image data of which printing is scheduled.
Patent JP-2014017851-A (JP)
Title: Method for reducing consumption power of mobile phone terminal
Inventor: WATANABE ATSUSHI
IPC: H04M1/73
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing compunction power of a mobile phone terminal, which is able to reduce wasteful power consumption of the mobile phone terminal outside an area where communication with a base station is possible.SOLUTION: In a method for reducing consumption power of a mobile phone terminal, if a communication stop request is input from a stop recognition part 13 outside an area where communication with a base station is possible, a control section 10 stops supply of power to a radio part 2 and a base band processing part 3 with respect to a power source control section 12, thereby stopping a communication function. By inhibiting transmission and reception operations of connection information for communication while keeping functions other than the communication function usable, consumption power of the mobile phone terminal is reduced outside the area where communication with the base station is possible.
Patent JP-2015055201-A (JP)
Title: Electric pump unit
Inventor: MOTOHASHI NOBUTSUNA
IPC: F04C2/10
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an electric pump unit having a lid which improves heat radiation performance while having a structure that prevents high pressure water and static electricity from directly intruding into the electric pump unit from a hole part.SOLUTION: An electric pump unit includes an electric motor 3, an oil pump 2, a controller 4, and a lid 8. The lid 8 is formed by a metal plate-like portion and includes: through holes 40 which are formed at parts of a plate surface of the lid 8 penetrating through the lid 8; a drawing portion 34 where a portion near the through holes 40 is subjected to drawing to form and arrange the through holes 40 in a direction perpendicular to the plate surface of the lid 8; and a filter 60 disposed in a portion of the lid 8 that is located between the drawing portion 34 and the controller 4 and including a ventilation film that blocks a liquid and allows a gas to pass.
Patent JP-2015058558-A (JP)
Title: Image formation apparatus and billing processing method
Inventor: NAGAI MITSUHARU
IPC: B41J29/00
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To consolidate a billing amount for jobs executed by students on a billing target user without entailing complicated operation even if a teacher who is the billing target user changes.SOLUTION: An image formation apparatus 2 includes: a billing reference information generation unit 32 that generates billing reference information 8 in which one billing target user and one or more users are mutually associated in advance; and a billing reference information update unit 33 which, if one billing target user registered in the billing reference information 8 and another billing target user who is not registered in the billing reference information 8 are continuously authenticated in a state in which the one billing target user and one or more users are mutually associated in the billing reference information 8, deregisters the one billing target user from the billing reference information 8 and registers the other billing target user in the billing reference information 8 to thereby change the billing target user associated with one or more users.
Patent JP-2015058599-A (JP)
Title: Laminate film for plant
Inventor: UCHIDA KEISUKE
IPC: B32B7/02
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a transparent laminate film capable of reflecting lights having specific wavelength necessary for growth of plants and allowing visual recognition of contents of an adherend.SOLUTION: There is provided a laminate film having a total light transmittance of 80% or more, 2 maximum reflective index wavelengths in a visible flight region, the reflective index at wavelengths of 450 nm and 660 nm, R1 and R2 of 30% or more, and a reflective layer having a first high refractive index layer, a low refractive index layer and a second high refractive index layer in this order is laminated on a single surface of a transparent base film and all of the first high refractive index layer, the low refractive index layer and the second high refractive index layer satisfy film thickness=λmin/n/d, where λmin=minimum reflective index wavelength (520 to 560 nm), n=4 and d=refractive index.
Patent JP-2015059595-A (JP)
Title: Hydraulic control device and vehicle having the same
Inventor: TANAKA AKIRA
IPC: F16H61/12
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device which can suppress the lowering of pressure regulation function when the fixation of a plug by a lock pin is released.SOLUTION: A belt compression force control valve 208 comprises: a spool hole 281; a spool 282 having a land 282a; a plug 283 which forms an oil chamber R1 between the land 282a and itself in the spool hole 281; and a lock pin 285 which is arranged for fixing the plug 283 to a valve body 210, and inserted into an insertion hole 285a of the valve body 210. In the belt compression force control valve 208, a transmission case 220 which regulates the movement of the plug 283 when the fixation of the plug 283 by the lock pin 285 is released is arranged, and the plug 283 blocks the insertion hole 285a in a state that the movement of the plug 283 is regulated by the transmission case 220.
Patent JP-2015061035-A (JP)
Title: Wafer holding device
Inventor: NAKAMURA MANABU
IPC: H01L21/66
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a wafer holding device that prevents a partial area from being incapable of being checked due to the wafer holding device.SOLUTION: A wafer holding device includes clamp pads 2a and 2b for holding an end surface of a wafer W with no gap in between throughout the perimeter of the wafer W. A shape of a part 21, which is brought into contact with an end surface of the wafer W of the clamp pads 2a and 2b is composed of an arc identical to an outer peripheral shape of the wafer W. The part 21, which is brought into contact with the end surface of the wafer W of the clamp pads 2a and 2b is deformed or displaced so that the clamp pads 2a and 2b and the end surface of the wafer W can be brought into intimate contact with each other.
Patent JP-2015065019-A (JP)
Title: Terminal connection structure of electric component
Inventor: NISHIMURA TETSUYA
IPC: F01P7/16
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a terminal connection structure of electric component which allows for simple and reliable welding joint of a terminal in a molded resin member and a terminal to be joined thereto, while constituting the connection part compactly in small size at a low cost.SOLUTION: When connecting a first terminal 6 composed of a high melting point metal, and a second terminal 4 composed of a low melting point metal and having a molded resin member 3 attached to the anti-joint surface side, the first terminal is made to face the connection surface of the second terminal, in noncontact state, with a predetermined gap, laser irradiation is performed from the anti-joint surface side of the first terminal, and then it is thermally fused, and the joint surface of the second terminal is also fused with heat conducted from the first terminal, thus welding and joining both terminals.
Patent JP-2013255839-A (JP)
Title: Game device for acquiring prize
Inventor: SHIINO TAKASHI
IPC: A63F9/30
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a prize acquisition game device configured to facilitate the same setting in two or more devices.SOLUTION: A prize acquisition game device 10 has: a code specification information memory unit 142 for storing setting information including information relating to the layout of an opening area 17 and code specification information specifying the relationship with the code comprising two or more digits; a setting information receiving means 164 for receiving an input of the setting information; a motion control means 166 for controlling an operation of a prize moving unit 14 based on the setting information; and a display control means 178 for making a display unit 200 display the code, based on the code specification information and the setting information received by the setting information receiving means 164.
Patent JP-2015067507-A (JP)
Title: Method for producing colloidal silica abrasive and method for producing glass substrate for magnetic disk
Inventor: HARA KOTA
IPC: C01B33/14
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing colloidal silica abrasives free from the risk of damaging a polishing object, and a method for producing a glass substrate for a magnetic disk using the obtained colloidal silica abrasives.SOLUTION: Provided is a method for producing colloidal silica abrasives, including: a treatment of subjecting silicic acid in the aqueous solution of silicic acid including metal of 5 ppm or higher to polycondensation to precipitate solid silica; a treatment of pulverizing the precipitated silica; and a treatment of cleaning the silica after the pulverization with an acid aqueous solution to remove the metal in such a manner that the concentration of the metal reaches below 5 ppm.
Patent JP-2014208753-A (JP)
Title: Methacrylic copolymer for binder, inorganic fine particle dispersion paste composition and inorganic fine particle dispersion sheet
Inventor: YAMAUCHI KENJI
IPC: C08L33/12
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a methacrylic copolymer for a binder which does not thermal degrade easily, has excellent low-temperature decomposability and can provide a sheet having high mechanical strength when used in an inorganic fine particle-dispersion paste composition, and to provide an inorganic fine particle-dispersed paste composition and an inorganic fine particle dispersion sheet.SOLUTION: There is provided a methacrylic copolymer for a binder formed from three or more methacrylic monomers, which has a segment derived from n-butyl methacrylate, wherein the content of the segment derived from n-butyl methacrylate is 10 to 60 wt.% and the methacrylic copolymer has a glass transition temperature of 10 to 35°C and a weight average molecular weight of 100000 to 3000000.