baber/WOPTO huggingface dataset:
Patent JP-2011228841-A (JP)
Title: Radio authentication system
Inventor: MIMURA HIRONORI
IPC: H04B5/02
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio authentication system for suppressing the number of communication masters to be small and ensuring a communication area of the communication master in a suitable range.SOLUTION: A primary antenna 12 forming an in-vehicle communication area is installed in a reader writer 10. The reader writer 10 includes a secondary antenna 15 relaying a transmission/reception radio wave of the primary antenna 12. Validity/invalidity of the secondary antenna 15 is switched by turning on/off of a secondary antenna change-over switch 33 in the secondary antenna 15, and the communication area of the reader writer 10 is set inside or outside the vehicle. When the secondary antenna 15 is invalid, only the primary antenna 12 becomes valid and the in-vehicle communication area is formed. When the secondary antenna 15 is valid, the primary antenna 12 and the secondary antenna 15 are coupled by electromagnetic induction, and an out-of-vehicle communication area is formed by the secondary antenna.
Patent JP-2011226160-A (JP)
Title: Wiring outlet cap
Inventor: KOBAYASHI NORIYUKI
IPC: E04F15/024
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a wiring outlet cap having a simple structure, allowing easy installation with a wire inserted therethrough, in a stable state at the installation position.SOLUTION: A wiring outlet cap 1 that covers an outlet 110 of a cable 120 arranged in a carpet on a double floor 100 comprises a foot base 12 that is installed at a predetermined part of the outer circumference of the outlet 110 and has an introducing opening 13 through which the cable 120 drawn out from the outlet 110 is introduced, and a cover 14 that stands on the foot base to cover the outlet 110 while leaving a space and has an outlet opening 15 for drawing the cable 120 introduced from the introducing opening 13. The introducing opening 13 and the outlet opening 15 are communicated through a slit 16.
Patent JP-2011229079-A (JP)
Title: Electronic control unit
Inventor: ANDO HIROYA
IPC: H04L69/40
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control unit (ECU) capable of detecting abnormalities in a communication system without depending on a communication controller arranged in the ECU.SOLUTION: An electronic control unit has: a communication controller 22 that controls communication with a device connected to on-vehicle networks 13 and 14; a transmitting and receiving circuit 12 that generates a comparison signal based on a transmission signal accepted from the communication controller 22; comparison means 23 connected to a transmission line 24 that connects the communication controller 22 with the transmitting and receiving circuit 12 and a receiving line 25 that connects the communication controller 22 with the transmitting and receiving circuit 12. The comparison means 23 outputs a test signal to the transmitting and receiving circuit 12, accepts the input of the comparison signal generated by the transmitting and receiving circuit 12 based on the test signal, and compares the transmission signal with the comparison signal.
Patent JP-2011067082-A (JP)
Title: Flat vibration motor
Inventor: KANAI NAOKI
IPC: H02K21/24
Filed: 2010-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat vibration motor capable of avoiding deformation of an air-core coil having no bobbin, even under a high-temperature reflow process.  <P>SOLUTION: The flat vibration motor has a stator structure 10 holding air-core coils C<SB>1</SB>, C<SB>2</SB>by fixing one end of a supporting shaft 1, a cover case 20 with an opening of a cylinder 22 blocked by the stator structure 10 to support another end of the supporting shaft 1, and a rotor frame 30 rotatably supported by a sliding bearing 31 with the supporting shaft 1 penetrated therethrough and having a rotor magnet 32 and an eccentric weight 33. The stator structure 10 has a double-sided printed circuit board 12, with electrode patterns E<SB>1</SB>to E<SB>3</SB>on a first side 12a and wiring patterns connected to the air-core coils C<SB>1</SB>, C<SB>2</SB>on a second side 12b; and a magnetic base frame 14 having a burring 15a with one end of the supporting shaft 1 fitted therein, to hold the air-core coils C<SB>1</SB>, C<SB>2</SB>in contact with their upper surfaces at the side of the rotor frame 30 rather than the side of the double-sided printed circuit board 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011230711-A (JP)
Title: Vehicle body reinforcing structure
Inventor: HATTORI NOBUHIKO
IPC: B62D25/08
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body reinforcing structure for improving structural durability of a side body against a load to be applied from a front side and more firmly connecting a front body and the side body to each other.SOLUTION: The vehicle body reinforcing structure includes: a side wall member 116 curved in a convex shape toward the vehicle body outside, and connected to a front door 104 through door hinges 106 and 126; a connecting member 112 for connecting the side wall member 116 to a front part of the vehicle body; and a reinforcing member 136 attached to the vehicle body inside of the side wall member 116 along the vertical direction and curved along the side wall member 116 to reinforce the side wall member 116. The vehicle body reinforcing structure also includes: brace members 142 and 144 stretched in a curved inner surface of the reinforcing member 136 and having a longitudinal plane part horizontally extending in the fore-and-aft direction of the vehicle; and bolts 122 and 124 fastening the coupling member 112, the side wall member 116, the reinforcing member 136 and the brace members 142 and 144 together.
Patent JP-2011236686-A (JP)
Title: Vibration control device
Inventor: IKEDA SHUICHI
IPC: F16F7/12
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control device that can suppress vibration of a building caused by force of an earthquake, strong wind or the like, irrelevantly to magnitude of the vibration.SOLUTION: A plurality of hollow spaces 24, of which cross section perpendicular to the extrusion direction of a first plate member 18 is plastic-deformed from rectangle to parallelogram when external force exceeding a vibration absorption capacity of vibration energy absorbing layers 21 and 22 is exerted on a viscoelastic damper 17 through a first damper connection member 15 and a second damper connection member 16, are formed integrally with a first plate part 18 by extrusion molding.
Patent JP-2011241484-A (JP)
Title: Polyester fiber-based textile product
Inventor: TANAKA OSAMU
IPC: D06M15/277
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a polyester fiber-based textile product with good washing resistance that can be advantageously used as undergarments of various sportswear, working clothes and others, or as curtain fabrics.SOLUTION: A resin layer composed of a fluorine-based resin is formed at least on one face of a polyester base cloth, and a metal layer made of stainless steel, chromium or titanium is formed on the surface of the resin layer by the sputtering method, so as to obtain the targeted polyester fiber-based textile product.
Patent JP-2011234599-A (JP)
Title: Traveling body operation system
Inventor: TSUKAMOTO HISASHI
IPC: H01M10/48
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To solve such problems that, in a conventional technology in which an electric traveling body is connected to a distribution network to be charged and discharged, it is difficult to adjust the stability of a distribution network voltage and the deficiency/excess of power since vehicle connection places to the distribution network are distributed at a plurality of optional places, and, in a conventional traveling body operation management technology, it is difficult to achieve a reduction in an environmental load since a primary object in development of the technology is placed on an improvement in convenience of a user.SOLUTION: A plurality of electric traveling bodies having a position detecting function and including a storage battery are made to travel, and a terminal for replacing, storing and charging/discharging the storage battery is arranged at a plurality of places. In a charging/discharging terminal device, not only installation, removal and charging of the storage battery of each traveling body, but also power supply from the storage battery to a distribution network and supervisory control of the quantity and charged state of the storage battery stored in the terminal are performed. The operation of the traveling bodies and the terminals is controlled by a center device. The center device controls and operates the entire system to satisfy the need for the distribution network while maintaining the operation efficiency of the traveling bodies at maximum.
Patent JP-2011070158-A (JP)
Title: Liquid crystal display device
Inventor: HIGUCHI JUN
IPC: G09G3/20
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image persistence and simultaneously to eliminate deterioration in moving picture resolution with simple constitution, in a liquid crystal display device of an analog drive type.  <P>SOLUTION: Pixels 106<SB>j1</SB>to 106<SB>jm</SB>connected to a gate line Gj perform write-in operation of a DA conversion value of pixel data of each pixel of the j-th row and drive a liquid crystal element at high speed, in an effective horizontal scanning period. Also, by a part of horizontal blanking period or by a whole horizontal blanking period, a second gate signal GATE 2, regarded as being in a high level, outputs a pulse BLj from a vertical shift register 109a, during a high level period, after an arbitrary period in a one frame period from the point of rising of the pulse I<SB>j</SB>previously output, to a gate line Gj through OR circuit 113<SB>j</SB>as a row selection signal. Thus, the Pixels 106<SB>j1</SB>to 106<SB>jm</SB>connected to a gate line Gj perform write-in of reset voltage set respectively to a black level of ramp voltage Ref_Ramp(+), Ref_Ramp(-).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011247314-A (JP)
Title: Active vibration removing device
Inventor: MORIYASU NOBUO
IPC: G05D19/02
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To improve vibration removing performances in a low frequency region near 1 Hz with a simple configuration in an active vibration removing device.SOLUTION: The active vibration removing device includes: an air spring 21 that supports an object for vibration removal (a surface plate 7, a top plate 27 and a precision device) with respect to a foundation structure 3; a linear motor 23; a controller controlling vibration of the object for vibration removal by driving the linear motor 23; and a displacement sensor 33. The controller 37 includes a displacement feedback control unit 37a, which multiplies a relative displacement X-Xdetected by the displacement sensor 33 and a displacement feedback control gain G to determine a control amount G (X-X) of the linear motor 23. The displacement feedback control unit 37a controls to decrease an apparent spring constant K' represented by a difference between the spring constant K of the air spring 21 and a value proportional to the control gain G, by adjusting the control gain G.
Patent JP-2011246611-A (JP)
Title: Method of producing modified polyacetal copolymer
Inventor: KOMATSU SUMIO
IPC: C08G2/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a modified polyacetal copolymer having high thermal stability continuously and stably for a prolonged time.SOLUTION: The method of producing the modified polyacetal copolymer includes: a first step of mixing a hydroxyl group-containing compound (C) with at least one organic solvent selected from a group comprising an aliphatic hydrocarbon, a cyclic hydrocarbon and an aromatic hydrocarbon, to obtain a mixture (I); a second step of mixing the mixture (I) with a cyclic ether and/or a cyclic formal, to obtain a mixture (II); a third step of mixing the mixture (II) with trioxane (A) to obtain a mixture (III); and a fourth step of performing polymerization by supplying the mixture (III) and a cationic polymerization catalyst to a polymerization reactor without contacting and mixing the mixture (III) and the polymerization catalyst.
Patent JP-2011249612-A (JP)
Title: Demagnetization method and demagnetization apparatus
Inventor: MIURA KOZO
IPC: H01F13/00
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a demagnetization method and a demagnetization apparatus capable of reducing processing time while reducing a highest required magnetic field for demagnetization and demagnetization magnetic field intensity, and in addition, capable of demagnetizing, without disassembly of rare earth magnet built-in device, a rare earth magnet of its inside.SOLUTION: The demagnetization method includes steps of: applying a pulse magnetic field in a direction perpendicular to a magnet orientation direction of a magnet to be demagnetized; and next, demagnetizing by applying an alternating attenuation magnetic field in the direction perpendicular to the magnet orientation direction. The pulse magnetic field may be applied alternately in normal and reverse directions. It is preferable that the alternating attenuation magnetic field weaker than the pulse magnetic field is applied.
Patent JP-2011250267-A (JP)
Title: Input tuning circuit for television tuner
Inventor: YAMAMOTO MASAKI
IPC: H04B1/16
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To attenuate interfering wave without a trap and to adjust a signal level of a desired signal in a reception channel having an interference mode.SOLUTION: An input tuning circuit 30 includes: inductors L1 and L2; a varactor diode VD1 constituting a tuning circuit with the inductors L1 and L2; an inductor L5 where a synthesized inductance value is set to be smaller than an inductance value of the inductors L1 and L2 in a state where it is connected to the inductors L1 and L2; and a transistor TR1. When a specified channel is received, the transistor TR1 connects the inductor L5 to the inductor L1. Fixed voltage is applied to the other end of the varactor diode VD1 and inter-terminal voltage equivalent to a difference with tuning voltage is generated. When a channel other than the specified channel is received, the inductor L5 is set to an open state and the fixed voltage is prevented from being applied to the other end of the varactor diode VD1.
Patent JP-2011245103-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine for increasing an interest in a game for enriching variation in opportunities and the degree of advantage.SOLUTION: In the slot machine, an AT drawing is performed with the satisfaction of AT drawing conditions as an opportunity, and transition can be made to an AT for executing a navigation performance when acquiring a navigation stock by the AT drawing. In the slot machine, a plurality of kinds of AT drawing conditions are provided, a plurality of kinds of navigation stocks acquired by an AT drawing are provided, and further an AT drawing is performed to acquire the maximum number of navigation stocks ("14") only when winning a specific minor extra bonus that can be won only individually instead of winning simultaneously with a big bonus.
Patent JP-2011247388-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: ITO YASUO
IPC: F16H15/38
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission that includes toroidal type continuously variable transmission mechanisms arranged in parallel to reduce the longitudinal size, which is suitable for compact vehicles such as FF vehicles and short-nose vehicles.SOLUTION: A first toroidal type continuously variable transmission mechanism 30 and a second toroidal type continuously variable transmission mechanism 31 are arranged in parallel so that an input shaft 46 may be parallel to an output shaft 47. Moreover, a first hydraulic pressing device 37 is provided on the outer surface side of a first input side disc 32, while a second hydraulic pressing device 43 is provided on the outside surface side of a second input side disc 38. An idler gear 48 is provided between the outer circumferential surface 44 of a first output side disc and the outer circumferential surface 45 of a second input side disc.
Patent JP-2011252742-A (JP)
Title: Time correction apparatus
Inventor: ONOZUKA MASANAO
IPC: G04R20/00
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a time correction apparatus that improves accuracy in time correction with a simple structure.SOLUTION: A time correction apparatus 10 receives, from a plurality of time sources, signals synchronized with times of the respective time sources. A pulse per second signal from a GPS receiver 13 with the highest accuracy is preferentially used as a synchronized signal. When a reception state of the GPS receiver 13 is in a disabled state, selection is made from regular hour signals A, B, and C which is based on time signals from FM broadcasts and a standard wave so as to select the earliest one in a given period for correcting time. Then, using the selected signal as a synchronized signal, time is corrected, so that correction accuracy is improved.
Patent JP-2011253327-A (JP)
Title: Input device
Inventor: IZUMIKAWA SHINTARO
IPC: G06F3/0362
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an input device capable of readily resuming the driving by a rotational drive unit that has been stopped.SOLUTION: This dial switch 100 (input device) comprises a rotatable operational unit 1, an ultrasonic motor 14 capable of rotating the operational unit 1 at a desired rotational speed, an optical encoder 16 that detects the rotational speed of the operational unit 1, and an MPU 20a that, when no rotation of the operational unit 1 is detected by the optical encoder 16 in a state of controlling the rotation of the operational unit 1 with the ultrasonic motor 14, exercises control to stop the driving by the ultrasonic motor 14 and, in a prescribed case, to cause the stopped driving by the ultrasonic motor 14 to be resumed.
Patent JP-2011251249-A (JP)
Title: Filter material for liquid
Inventor: MIYAJI KIYOSHI
IPC: B01D39/16
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a filter material for liquid which has a filter layer with a fine fiber diameter, is small in thickness, and has sufficient rigidity for pleating, and to provide a filter material for liquid suitable, for example, for a long life filter for an electric discharge machine while improving performance for collecting fine particles of several micrometers generated by electric discharge machining.SOLUTION: In the filter material for liquid obtained by layering a filter layer and a support layer, the filter layer comprises a synthetic fiber nonwoven fabric having an average fiber diameter of 0.4-1.2 μm and an areal weight of 20-70 g/m. The filter material for liquid has a bending strength of 0.5 mN or above, a thickness of 0.45 mm or below, and an air permeability of 0.8-6 cc/cm/sec.
Patent JP-2010237698-A (JP)
Title: Liquid crystal label, liquid crystal label continuous body
Inventor: ONO SHINICHI
IPC: B31D1/02
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal label which prevents forgery and swapping and is reliably produced in a simple manner.  <P>SOLUTION: The liquid crystal label 20 includes a transparent base material 22. On the back side of the base material 22, a liquid crystal layer 24 composed of cholesteric liquid crystal is provided in a size smaller than the base material 22 so as not to extend to the periphery of the base material 22. On the back side of the base material 22, an adhesive layer 26 is prepared so as to cover the liquid crystal layer 24. A plurality of peeling cuts 28 are formed on the base material 22, the liquid crystal layer 24 and the adhesive layer 26 in such a manner so as to extend from the periphery of the base material 22 onto the liquid crystal layer 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011255922-A (JP)
Title: Packaging cushioning material for can
Inventor: IWABUCHI KUNIKAZU
IPC: B65D81/107
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning material for a packaging box which effectively prevents a dent of a can without needing large-scale facility.SOLUTION: Flat boards of corrugated cardboard are disposed in places corresponding to can lid mouth edge portion 6, can bottom portions 7, and can barrels 5 in the vicinity thereof as this cushioning material 12 in a flat stuffing state that the can barrels 5 are horizontally placed inside the packaging box. When the can lid mouth edge portions 6, the can bottom portions 7, and the vicinity thereof receive external force, the cushioning material 12 is deformed to prevent deformation of the can lid mouth edge portions 6 and the can bottom portions 7 of the cans, and the vicinity thereof. A gap 18 is formed in a major part of the can barrels 5 including a central part.
Patent JP-2011257345-A (JP)
Title: Navigation device
Inventor: HIRANO HIDEAKI
IPC: G01C21/36
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To set a destination for each date with the use of a calendar and manage the setting state on the calendar.SOLUTION: The navigation device shows a calendar on a display monitor (step S10), and when a user specifies a date on the calendar (step S20) the device sets a destination for the specified date (step S40). The destination being thus set, the navigation device indicates on the calendar that the destination has been set in the step S40 for the date specified by the user in step S20 (step S70).
Patent JP-2011254780-A (JP)
Title: Sugar derivative and production method thereof
Inventor: SUMITOMO NOBUYUKI
IPC: C12P19/02
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a novel sugar derivative by utilizing C6 sugars such as glucose and C5 sugars such as xylose by using microorganisms.SOLUTION: This method of producing chemical compound expressed by the following formula (1) comprises: culturing microorganisms belonging to the genus Myceligenerans in a culture medium including a utilizable carbon source; and generating the chemical compound expressed by the following formula (1) in the culture medium.
Patent JP-2012003298-A (JP)
Title: Method for autonomous movement and autonomous moving body
Inventor: OZAKI KOICHI
IPC: G05D1/02
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for autonomous movement capable of preventing a robot from erroneously recognizing an own position even if performing an autonomous movement using an environmental magnetic field in the open; and to provide an autonomous moving body.SOLUTION: Step 1: Magnetism and azimuth are measured by a first sensor 201 and a second sensor 202 which are mutually reversedly disposed, and recorded. The data is called instruction data (first instruction data and second instruction data). Step 2: When moving autonomously, the magnetism and azimuth are measured by the respective sensors. The data is called measurement data (first measurement data and second measurement data). Step 3: The measurement data is collated with the instruction data, and the position is controlled such that a deviation of both the data becomes 0. In the collation, unstable magnetic elements are cancelled each other.