baber/WOPTO huggingface dataset:
Patent JP-2013088977-A (JP)
Title: Electrical characteristic analysis method for litz wire, electrical characteristic analysis program therefor, and electrical characteristic analyzer therefor
Inventor: UMEHARA SHIN
IPC: G06F17/50
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrical characteristic analysis method capable of calculating characteristics of a collectively stranded litz wire without being restricted by the memory capacity of a computer.SOLUTION: The electrical characteristic analysis method includes: an element wire model creation step S21 of creating an element wire model corresponding to one of a plurality of element wires of a cross-section structure at a position of a litz wire; a magnetic flux density calculation step S10 of calculating the magnetic flux density distribution in the cross-section of a single wire model of the whole litz wire; an element wire characteristics calculation step S24 of calculating a current density and an amount of electrical loss in a desired frequency on the basis of a conduction current of one element wire corresponding to each of the plurality of element wires, a magnetic flux density at the position of the element wire acquired in the magnetic flux density calculation step, and the element wire model; and a step 30 of calculating the electrical characteristics of the whole litz wire on the basis of an amount of electrical loss of each element wire. This method requires no creation of a plurality of element-wire models and enables calculation even with a small memory space.
Patent JP-2013086049-A (JP)
Title: Water treatment system
Inventor: MANABE ATSUYUKI
IPC: B01D61/12
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment system, constituted of multiple stages of reverse osmosis membrane modules, and capable of efficiently manufacturing pure water by reducing frequency of system stop.SOLUTION: The water treatment system includes: a first reverse osmosis membrane module 4 and a second reverse osmosis membrane module 7; first-sixth water passage lines L1-L6 as route means; first-fourth flow passage switching valves 17-20 as valve means; an operation mode switching determination part 10 for demanding switch of the operation mode when an integrated value of a physical quantity measured in the system reaches a target integrated value; an operation mode setting part 10 for setting an operation mode opposite from the operation mode at the time when switching of the operation mode is demanded; and a valve means control part 10 for switching the route means to a first route so that a front stage becomes the first reverse osmosis membrane module 4 when setting the first operation mode, and for switching the route means to a second route so that the front stage becomes the second reverse osmosis membrane module 7 when setting the second operation mode.
Patent JP-2013086157-A (JP)
Title: Manufacturing method for cu-ga alloy slab
Inventor: YAMASHITA KAZUKI
IPC: C22F1/00
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of manufacturing a large-sized Cu-Ga alloy slab while sufficiently suppressing cracking, in a method of manufacturing a Cu-Ga alloy slab made of Cu-Ga alloy by melting and casting.SOLUTION: In the manufacturing method for Cu-Ga alloy slab, molten metal of Cu-Ga alloy is obtained in a crucible 1 by heating the crucible 1 to a predetermined casting temperature under reduced pressure. Next, the molten metal 5 in the crucible 1 is tapped from a tapping hole 12. The molten metal 5 tapped from the tapping hole 12 is temporarily stored in a storage tank 3 through an inflow hole 32, and overflows from a discharge hole 33 to be discharged from the storage tank 3. Then, the molten metal 5 discharged overflowing from the discharge hole 33 of the storage tank 3 is poured into a mold 2 through a pouring hole 22. The pouring amount of the molten metal to the mold 2 and a casting temperature are controlled so that the amount Qof slab heat and the amount Qof the mold heat satisfy Q/Q≤4.7.
Patent JP-2013094980-A (JP)
Title: Electronic apparatus and image forming apparatus
Inventor: TAGAKI KOJI
IPC: B41J29/38
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus configured to easily detect alteration of software.SOLUTION: The electronic apparatus includes: a ROM 113a storing software 500; an attachment part 115 to which an external storage medium 400 storing alteration detection software 600 is attached; and a main control part 110 comparing data in the ROM 113a with data in the external storage medium 400, to determine whether the software 500 has been altered or not and perform notification processing of the determination result.
Patent JP-2013094856-A (JP)
Title: Multi-axis robot
Inventor: DEMURA NOBUHIRO
IPC: B25J19/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi-axis robot having a shorter bent part formed along a direction of inserting a cable into a base.SOLUTION: The multi-axis robot includes: a hollow base 2; a hollow support member 3 constituting a proximal end part of an arm; and a guide tube 4 rotating together with the support member 3, having one end rotatably inserted into the base 2, and an inner space communicating with both an inner space of the support member 3 and an inner space of the base 2. A notch 43 is formed on the peripheral surface of an end of the guide tube 4 positioned in the base 2. A motor cable 5 leads from the radially outside of the guide tube 4 to the notch 43 so as to form a bent part 50 around the outer peripheral surface of the guide tube 4 within a plane parallel with the rotational direction of the guide tube 4, and extends from the notch 43 to the inner space of the support member 3 through the guide tube 4.
Patent JP-2013097755-A (JP)
Title: File management device
Inventor: SENTOKU WATARU
IPC: G06F12/00
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism of forcibly making an open file be private when contents of the open file are automatically updated.SOLUTION: A file management device for managing files open to a client terminal connected through a network stores a file management table in which an update flag for specifying a file for which items described in the file are subscribed and updated from the open files is made to correspond to each file, determines whether or not there is an item for subscription update related to described items at a prescribed interval, updates the described item of the open file to the item for the subscription update when determined that there is, registers the update flag corresponding to the subscribed and updated open file in the file management table, refers to the file management table, keeps the open file without the update flag open to the client terminal, and inhibits opening to the client terminal for the open file with the update flag.
Patent JP-2013094768-A (JP)
Title: Rubber plug washing method and rubber plug washing device
Inventor: KANAYA TORU
IPC: B08B3/04
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a rubber plug washing method in which dust etc., sticking and remaining in a narrow deep recessed part in a rubber plug can be sufficiently removed.SOLUTION: The rubber plug washing method includes: throwing a rubber plug G into a storage tank 1 and introduce the rubber plug G into a washing pipe 2 at a lower part thereof; generating a swirling turbulence 16 in the washing pipe 2 by a plurality of washing nozzles 4 installed at a plurality of places of the washing pipe 2, and jetting high-pressure jet water obliquely to a washing pipe radial direction and an axial direction while conveying the rubber plug G along a pipe length direction with a high-pressure water flow supplied from an acceleration nozzle 3 provided at a base end side of the washing pipe 2; washing the rubber plug G with the turbulence 16 and discharging foreign matter removed from the rubber plug G by the washing from a foreign matter discharge port 5 provided to a tip part of the washing pipe 2; making the water and foreign matter lighter than the water overflow from an overflow port 6 provided to the storage tank 1; and returning the washed rubber plug G to the storage tank 1 together with the water and collecting the rubber plug G.
Patent JP-2013102346-A (JP)
Title: Crystal oscillator
Inventor: YAMADA HIROAKI
IPC: H01L41/09
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a GT-cut crystal oscillator whose equivalent series capacitance C1 is large and equivalent series resistance ESR is small.SOLUTION: A plurality of crystal plates 21a and 21b formed into a shape of an ellipse whose long axis and short axis are in vibration directions of two orthogonal longitudinal vibration modes in a GT cut, respectively, and having the same resonance frequency, support members 22 connected at a position where a vibration displacement in the outer periphery of the crystal plate becomes minimum for each crystal plate to support the crystal plate into a frame body, and a connection member 28 that connects the outer periphery of one crystal plate 21a and that of the other crystal plate 21b to mechanically couple them, are formed. Excitation electrodes provided on each crystal plate are connected with each other so that when one crystal plate 21a extends in a first direction, the other crystal plate 21b extends in a direction orthogonal to the first direction.
Patent JP-2013100413-A (JP)
Title: Ultraviolet-curing resin composition, cured product, and article
Inventor: KOBAYASHI DAISUKE
IPC: C09J4/02
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curing resin composition which has good curability, exhibits small shrinkage upon curing, and enables to obtain an optical transparent adhesive excellent in adhesion with substrates and flexibility.SOLUTION: The ultraviolet-curing resin composition (1) for adhesives is provided by sticking two or more substrates together, comprising (A) a (meth)acryl polymer having a weight average molecular weight ranging from 1,500 to 30,000, (B) a (meth)acrylate compound having a (meth)acryl equivalent of 200 g/eq. or more and two or more acryloyl groups, and (C) a photopolymerization initiator.
Patent JP-2012124471-A (JP)
Title: Electric double layer capacitor, lithium ion capacitor, and charging device
Inventor: MOMO JUNPEI
IPC: H01G11/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device having a region where light is transmitted through, and to suppress an area occupied by a solar battery and the power storage device.SOLUTION: An electric double layer capacitor has: first and second substrates having the light transmissivity; a pair of collectors standing erect between the first and second substrates and being held by both substrates; active material layers on whose opposed surfaces the pair of collectors are provided; and an electrolyte provided in a region between the opposed active material layers in a region between the first and second substrates. A lithium ion capacitor has: first and second substrates having the light transmissivity; a positive electrode active material layer and a negative electrode active material layer standing erect between the first and second substrates and being held by both substrates; and an electrolyte provided in a region between the positive electrode active material layer and the negative electrode active material layer in a region between the opposed first and second substrates. A charging device has the electric double layer capacitor or the lithium ion capacitor, and a solar battery.
Patent JP-2013080191-A (JP)
Title: Megaphone-shaped fan
Inventor: BUTANI MITSUO
IPC: G10K11/22
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a tool for transmitting voice and providing cool wind as seen in sport watching and a refuge where a watcher has a megaphone with one hand and a fan with the other hand and a person who has difficulty in hearing is talking putting his/her hand to his/her ear.SOLUTION: Two material sheets are cut in a megaphone shape. The material sheet is provided with pasting margins, roundness at both ends, a folding line at a center part, and a reinforcement material pasted thereon.
Patent JP-2013105242-A (JP)
Title: Job dividing device
Inventor: UEKI TOSHIYUKI
IPC: G06F3/12
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To appropriately divide print jobs for each image forming device.SOLUTION: A job dividing device comprises: a receiving part 81 for receiving a print job including multiple print sets as units to be processed by each of multiple image forming devices; a determination part 82 for determining whether or not the print job is divisible, on the basis of a planned division position that shows a planned position for dividing the print job and a set separation position for the print set included in the pring job; a calculation part 83 for, when the determination part 82 determines the print job to be non-divisible, calculating a division position by moving the planned division position so that the planned division position corresponds to the set separation position; and a division part 84 for dividing the print job on the basis of the division position calculated by the calculation part 83.
Patent JP-2012076740-A (JP)
Title: Hybrid vehicle control device
Inventor: FUKIYA AKI
IPC: B60L50/16
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To achieve maintenance of exhaust purification efficiency in restarting an engine, in addition to suppression of vehicle speed deterioration, and improvement of fuel consumption in spite of a series driving system which does not have a differential permissible mechanism, during engine stop control.SOLUTION: A driving system includes: an engine Eng; a first clutch CL 1; a motor/generator MG; a second clutch CL 2; right and left tires RT, LT, and reduces, when stopping the engine Eng, engine rotation speed while continuing fuel injection to the engine Eng while fastening the first clutch CL 1, and stops fuel injection to the engine Eng in a stage in which the engine speed N1 fell off to the predetermined rotation speed N2. In this hybrid vehicle, the engine stop controller (Fig.4, Fig.5) when reducing the engine speed N1 by the motor/generator MG, an automatic transmission CVT is made to change gear to a high side, awd when change gear to the high side is restricted, a second clutch CL 2 is made into a slip fastening state.
Patent JP-2012055704-A (JP)
Title: Pinball game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of effectively reporting that a tray is full while preventing a player from having an unpleasant feeling as much as possible.SOLUTION: An error scenario A to be selected during a big winning state and an error scenario B to be selected during a normal state are prepared. The error scenario A is set so that reporting by a visual reporting means is started almost simultaneously with the occurrence of a tray full error and then reporting by sound is started in 30 seconds. The error scenario B is set so that the reporting by the visual reporting means is started almost simultaneously with the occurrence of the tray full error but the reporting by an acoustic reporting means is not performed.
Patent JP-2012030127-A (JP)
Title: Game machine
Inventor: NAMIHIRA KATSUHIKO
IPC: A63F7/02
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, such as a Pachinko machine, which can prevent fraudulent unlocking of a locking device.SOLUTION: A Pachinko machine 101 has an outer frame 102 and a front frame 103 placed on the front part of the outer frame 102 and openably/closably supported at one side of the outer frame 102. A glass door frame 104 is installed on the front part of the front frame 103. With the locking device, the front frame 103 is locked onto the outer frame 102 and the glass door frame 104 is locked onto the front frame 103. The front frame 103 is unlocked when the key is inserted into the cylinder lock 7 and turned to one direction, and when the key is turned to the other direction, the glass door frame 104 is unlocked. Here, even when an attempt is made to unlock fraudulently by using a wire or the like into the gap between the outer frame 102 and the front frame 103, a plurality of locking members are prepared inside and they operate independently, so that the attempt to unlock fraudulently cannot be easily attained.
Patent JP-2013109918-A (JP)
Title: Electric wire connection terminal and wiring apparatus with the same
Inventor: YANO YOKO
IPC: H01R13/15
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To stabilize a contact resistance between an electric wire and a terminal plate, improve reliability of electric connection, and miniaturize an electric wire connection terminal.SOLUTION: An electric wire connection terminal 1 comprises: a terminal plate 5 formed of a conductive material; a conductor part 6 contacting with the terminal plate 5, having a shape so as to surround an electric wire 4, and connected with the electric wire 4; and an elastic member 7 for pressurizing the conductor part 6 from the outside so that the electric wire 4 is held by the conductor part 6. Consequently, a contact resistance between the electric wire 4 and the terminal plate 5 can be stabilized, reliability of electric connection can be improved, and the electric connection terminal can be miniaturized.
Patent JP-2013110244-A (JP)
Title: Sheet sticking device and sticking method
Inventor: KUROSAWA YUTA
IPC: H01L21/301
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a sheet sticking device and a sticking method capable of reducing the cost of the sheet sticking device and sticking an adhesive sheet to the side surface of a piece-like body.SOLUTION: A sheet sticking device 1A which sticks an adhesive sheet AS to an adherend WF provided with a plurality of piece-like bodies CP comprises: support means 2 for supporting the adherend WF in which the adhesive sheet AS is stuck to the plurality of piece-like bodies CP; heating means 3 for heating the adhesive sheet AS stuck to the adherend WF supported by the support means 2; and spraying means 4 for spraying a gas to the adherend WF supported by the support means 2 from the adhesive sheet AS side. The spraying means 4 makes it possible to stick the adhesive sheet AS to the side surfaces CPX and CPY of each piece-like body CP by spraying the gas to the adhesive sheet AS softened by the heating means 3.
Patent JP-2012080111-A (JP)
Title: Nitride-based transistor with protective layer and low damage recess, and method of fabrication thereof
Inventor: SHEPPARD SCOTT T
IPC: H01L29/423
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To fabricate transistors by forming a nitride-based semiconductor barrier layer on a nitride-based semiconductor channel layer and forming a protective layer on a gate region of the nitride-based semiconductor barrier layer.SOLUTION: Patterned ohmic contact metal regions are formed on the barrier layer and annealed to provide first and second ohmic contacts. The annealing is carried out with the protective layer on the gate region. A gate contact is also formed on the gate region of the barrier layer. Transistors having a protective layer in the gate region are also provided as are transistors having a barrier layer with a sheet resistance substantially the same as an as-grown sheet resistance of the barrier layer.
Patent JP-2013106565-A (JP)
Title: Ozone sterilizing apparatus
Inventor: YAMAUCHI YUJI
IPC: B01F5/04
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To promote size-reduction and improve economic efficiency of a sterilizing facility by directly introducing microbubbles of ozone having a specific dissolved concentration into a rearing aquarium for aquatic animals.SOLUTION: Ozone-containing bubbles B are introduced into rearing water W of the rearing aquarium 2 for aquatic animals S. The ozone sterilizing facility is provided with an ozone-generator 3 for generating ozone, a bubble forming unit 4 for forming bubbles B containing ozone generated by the ozone-generation means 3, and a direct introduction unit 5 for introducing the bubbles B formed by the bubble forming unit 4 directly into the rearing water W of the rearing aquarium 2 in which the aquatic animals S are reared. The bubbles B contain microbubbles M having a median diameter L1 of ≥1 μm and ≤500 μm during formation, and the dissolved ozone concentration Z1 in the rearing water W is ≥0.05 mg/l and ≤0.50 mg/l.
Patent JP-2013109236-A (JP)
Title: Photosensitive resin composition, photosensitive film, and electronic component
Inventor: KATO SADAAKI
IPC: H01L27/14
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition that can absorb infrared rays, can be patterned even in a thick film state and can be cured at low temperature, and to provide a film and an electronic component.SOLUTION: The photosensitive resin composition comprises (A) a photopolymerizable compound having at least one ethylenically unsaturated group, (B) a photopolymerization initiator, and (C) carbon filler, and the (A) photopolymerizable compound has at least one ethylenically unsaturated group containing an acrylate compound and/or a methacrylate compound. A photosensitive film is obtained by forming the above photosensitive resin composition in a film state. An electronic component is provided as an electronic member including a wiring layer comprising an insulating film and a wiring line arranged in the insulating film, in which at least a part of the insulating film is formed by using the above photosensitive resin composition or the photosensitive film.
Patent JP-2012112383-A (JP)
Title: Method for affecting mechanical vibration occurring during operation in turbo machine blade, turbo machine blade for executing the method, and piezoelectric damping member to be assembled to the turbo machine blade
Inventor: SZWEDOWICZ JAROSLAW LESZEK
IPC: F04D29/66
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method that is simple and superior in point of extremely wide enablement.SOLUTION: Mechanical vibration energy of a turbo machine blade 10 is first converted into electric energy. Subsequently, the generated electric energy is converted into heat loss. In a method for affecting mechanical vibration occurring during operation in the turbo machine blade, a piezoelectric effect is used for converting the mechanical vibration energy to the electric energy.
Patent JP-2013110666-A (JP)
Title: Mobile phone and control method
Inventor: UMEHARA HIDEO
IPC: H04J99/00
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone 10 which operates while switching between a MIMO (Multiple-Input Multiple-Output) reception system and a reception diversity system.SOLUTION: The mobile phone 10 comprises: a controller 234 for determining which of the MIMO reception system and the reception diversity system to use; a switch 108 for switching the output destination of a third signal received by an antenna 103; a MIMO processor 237 which, if determined to use the MIMO reception system, receives the third signal and performs signal separation in the MIMO reception system, using the third signal and a first signal received by an antenna 101; and a diversity processor 240 which, if determined to use the reception diversity system, receives the third signal, performs signal processing by the reception diversity system, using the third signal and a second signal received by an antenna 105, and outputs the result.