baber/WOPTO huggingface dataset:
Patent JP-2013097865-A (JP)
Title: Vehicle guidance system and vehicle guidance method
Inventor: MATSUMOTO KENJI
IPC: H05B37/02
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of continuing vehicle guidance even if a power supply is failed.SOLUTION: A vehicle guidance system includes: a plurality of lighting devices, each of which includes a lighting part, a power supply and a flip flop and which are disposed along a road while spaced apart from each other, and a control device which transfers control data for performing lighting control of the lighting part in a shift register in which the flip flops possessed by the plurality of respective lighting devices are arranged in series with each other.
Patent JP-2013096059-A (JP)
Title: Fixing structure of frame material
Inventor: SAITO EITOKU
IPC: H01L31/042
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of a frame material which can resist a large negative pressure.SOLUTION: The fixing structure of the frame material includes: a storage groove 11 in which a head of a bolt B formed in one frame material (a rafter 10) is accommodated; a first reinforcing member 50 which is accommodated inside the storage groove 11 and penetrated by a shaft of the bolt B; a second reinforcing member 60 which is located outside the storage groove 11 and penetrated by the shaft of the bolt B; and a bolt through-hole which is formed in a locking plate piece (a lower flange part 32a) of the other frame material (a horizontal joist 30) and penetrated by the shaft of the bolt B. A pair of locking parts 12, 12 which respectively extend from groove side walls on both sides to the inside are formed in the storage groove 11. The first reinforcing member 50 is pinched between the head of the bolt B and the locking part 12. The second reinforcing member 60 is pinched by the locking plate piece and a nut N. The locking part 12 and the locking plate piece are held by the first reinforcing member 50 and the second reinforcing member 60.
Patent JP-2013094967-A (JP)
Title: Molding device
Inventor: ITO RYO
IPC: H05B6/36
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a molding device which can heat a mold efficiently.SOLUTION: This molding device 10 is for forming a cavity 11 which corresponds to a molding by combining cavity faces 14A and 15A of a pair of heated molds 14 and 15. In addition, the molding device 10 includes a pair of induction heating coils 21 and 22 which are arranged per the molds 14 and 15 so as to surround the molds 14 and 15. Besides, the induction heating coils 21 and 22 are arranged so that outside magnetic fluxes F1b and F2b generated outside of induction heating coils 21 and 22 by induction heating coils 21 and 22, pass through induction heating coils 22 and 21 which are adjacent to each induction heating coil 21 and 22, respectively. Further, in order to reverse the direction of the magnetic fluxes F1c and F2c to be generated at an inner space of respective induction heating coils 22 and 21, the electricity is turned ON at respective induction heating coils 21 and 22.
Patent JP-2013096730-A (JP)
Title: Radiographic imaging device
Inventor: OTA YASUYOSHI
IPC: G01T7/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To execute reset processing so as to prevent a state where a radiographic image cannot be obtained.SOLUTION: A radiographic imaging device (10A) comprises: one or more radiation conversion panels (28a, 28b) capable of converting radiation (16) to a radiographic image; a reset processing units (30, 32) capable of executing reset processing for suppressing occurrence of an afterimage on the radiation conversion panels (28a, 28b); and a reset control unit (45) for controlling the reset processing units (30, 32) so as to execute the reset processing for at least two areas in the radiation conversion panels (28a, 28b) in time zones different from each other.
Patent JP-2012071827-A (JP)
Title: Airbag device for front passenger seat
Inventor: IDOMOTO TAKESHI
IPC: B60R21/205
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device for a front passenger seat which has a simple construction and can sufficiently absorb an external force applied to an instrument panel.SOLUTION: The airbag device for a front passenger seat includes: an airbag kept in an inflatable and expandable state; an airbag container which is fixed to a vehicle and accommodates the airbag; and an airbag cover 218 which covers the airbag container. The airbag cover has a cover surface portion 218a on the instrument panel side and a cover extending portion 218b which extends from the cover surface portion toward a first direction of the airbag container direction. The cover extending portion is characterized by having a deformable region which deforms more easily than the other parts to absorb impact force by deformation. When a pressure (impact force) is applied to the instrument panel from the outside, the deformable region can be deformed elastically or plastically to absorb the impact force. The deformable region is a plurality of slits 230 extending toward the first direction in parallel to each other.
Patent JP-2013095034-A (JP)
Title: Method of manufacturing lens, the lens, and optical device
Inventor: TAKUMI AI
IPC: G02B7/02
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a lens, the lens, and an optical device using the lens, in which a gate portion can be appropriately cut off while suppressing the occurrence of a needless region on the outside of an effective diameter.SOLUTION: An objective lens 100 is manufactured by cutting off the gate portion 13 formed on a side surface of an end portion 101 from a lens intermediate body 1 formed by injection molding. The objective lens 100 includes circular lens surfaces 102, 103, and a ring-shaped end portion 101 formed in the periphery of the lens surfaces 102, 103. The gate portion 13 is cut off in such a manner that a cutting plane Ct1 after having the gate portion 13 removed is inclined with respect to the optical axis of the lens surfaces 102, 103.
Patent JP-2013040917-A (JP)
Title: Flow sensor
Inventor: ITO KEIYA
IPC: G01F1/684
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a flow sensor in which breakage of a membrane of a sensor chip due to volume expansion at the time of freezing of a liquid staying in a space between the sensor chip and an enclosure can be prevented.SOLUTION: The flow sensor includes: an enclosure 10 having a recess 12; and a sensor chip 20 having a membrane 25 forming a sensing part for detecting a flow rate of a fluid. A space 27 is provided between a bottom surface 12a and a side surface 12b of the recess 12 of the enclosure and the sensor chip 20, and a thin film part 13a which is deformed by volume expansion at the time of freezing of a liquid staying in the space 27 is provided in a part 13 facing the space 27, of the enclosure 10.
Patent JP-2012117805-A (JP)
Title: Air conditioner
Inventor: EBIHARA MASAHARU
IPC: F24F13/15
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that sufficiently demonstrates changing performance of vertical and horizontal wind directions by extending an area of horizontal wind direction changing blades, and also improves changing performance by blocking hot air blown from an outlet in downward direction by an upper blade, and by preventing hot air fed from right and left ends of the upper blade from leaking upward.SOLUTION: A vertical wind direction changing blade for changing air blown from the outlet of an indoor unit in vertical direction includes an upper blade 20 that is positioned adjacent to an outlet while the air conditioner is stopped. The upper blade 20 has a narrow part 20a located between both sidewalls of the outlet and a wide part 20b that is located on the top of the narrow part 20a during the stoppage of the air conditioner. The width of the narrow part 20a is set smaller than that of the outlet, while the width of the wide part 20b is larger than that of the outlet.
Patent JP-2013104373-A (JP)
Title: Membrane type silencer and air intake duct for vehicle
Inventor: TANGE KATSUHIRO
IPC: F02M35/12
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a membrane type silencer and an air intake duct for a vehicle, capable of reducing noise transmitting in the duct by a principle different from an expanding chamber type or a resonance type up to now.SOLUTION: The membrane type silencer 20 has a structure in which a pair of wave transceiving membranes 21A, 21B are formed by stretching membrane members 15 in a pair of duct through holes 13, 13 formed in the air intake duct 10 and the center parts of the pair of wave transceiving membranes 21A, 21B are coupled by a seesaw member 22. By the structure, when the one wave transceiving membrane 21A vibrates in a predetermined period by receiving a sound wave of the noise, the other wave transceiving membrane 21B vibrates displaced by a half period following the same, a cancel wave of a reverse phase relative to the sound wave of the noise received by the one wave transceiving membrane 21A is transmitted from the other wave transceiving membrane 21A, thereby the noise can be reduced.
Patent JP-2013109869-A (JP)
Title: Organic electroluminescent display device
Inventor: MISHIMA KENJI
IPC: H01L51/50
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent display device capable of preventing external light reflection and improving light extraction efficiency to improve the brightness of a screen.SOLUTION: An organic electroluminescent display device D at least has a protection film 18, a polarizer 17, a λ/4 phase difference film 16, intermediate layers 14 and 15, an adhesive layer A13, and an organic electroluminescent element E in this order, as components. An average refractive index of the intermediate layers 14 and 15 is higher by 0.01 or more than that of a surface layer of the organic electroluminescent element E, and is lower by 0.01 or more than that of the λ/4 phase difference film 16.
Patent JP-2013109959-A (JP)
Title: Storage container for thin lithium air battery
Inventor: ITO YOSHIHIKO
IPC: H01M50/253
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a storage container for a thin lithium air battery which inhibits an explosive reaction (firing) of an electrolytic solution including a lithium metal and lithium ions and improves the safety.SOLUTION: A storage container for a thin lithium air battery 1001 includes a storage chamber 201 storing a thin lithium air battery 101 and has: a first gas pipe 202B and a second gas pipe 202D which communicate with the storage chamber 201; a third gas pipe 202A and a fourth gas pipe 202C which communicate with the thin lithium air battery 101 stored in the storage chamber 201; and a valve 204C opening and closing thereby controlling the communication between the third gas pipe 202A and the storage chamber 201. An inert gas supply source is attached to the first gas pipe 202B, and an air or oxygen gas supply source is attached to the third gas pipe 202A. The above object is attained by using the storage container for the thin lithium air battery 1001.
Patent JP-2013106794-A (JP)
Title: Training tool for combat sport
Inventor: SUDO YUDAI
IPC: A63B69/00
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel training tool/technique for a combat sport, configured to allow children to acquire a basic practical skill of a combat sport safely, even if there are few training partners because of a low birth rate or few fully experienced instructors.SOLUTION: A humanoid outer shell 3 includes the head 30, the trunk 32, and the limbs 33, 33, 34, 34, with elastic connectors 5, 5, ... interposed among the parts 30, 32, 33, 33, 34, 34. A a life-sized humanoid body 2 is formed to stand up or come to the ready in a stationary state, or to be varied to both above states. At lower ends of the left/right legs 20, 20 of the humanoid body 2, weights 21, 21 are disposed which have spherical ground-contact surfaces 23, 23, and have weight for allowing the humanoid body 2 to stand alone. The training tool for a combat sport 1 is formed by clothing the humanoid body 2 in a detachable combat uniform 9, such as a judo uniform.
Patent JP-2012092114-A (JP)
Title: Apparatus and method for maintaining and/or restoring viability of organ
Inventor: OWEN DONALD R
IPC: A01N1/02
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an organ perfusion apparatus and a method for monitoring, sustaining and/or restoring viability of organs and storing the organs for storage and/or transport.SOLUTION: The method includes perfusing the organ at hypothermic and/or normothermic temperatures, after hypothermic organ flushing for organ transport and/or storage. The method can be practiced with prior or subsequent static or perfusion hypothermic exposure of the organ. Organ viability is restored by restoring high energy nucleotide (e.g., ATP) levels by perfusing the organ with a medical fluid at normothermic temperatures. In perfusion, organ perfusion pressure is preferably controlled in response to a sensor disposed in an end of tubing placed in the organ, by a pressurized medical fluid reservoir 10. The damage to vascular endothelial lining and to organ tissue in general is prevented or reduced by evading the overpressurization of the organs. The viability of the organ may be automatically monitored, preferably by monitoring characteristics of the medical fluid perfusate.
Patent JP-2013115097-A (JP)
Title: Semiconductor device, manufacturing method thereof, display device and electronic apparatus
Inventor: OZEKI YOSHITAKA
IPC: H01L29/423
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce membrane stress of a wiring layer and improve a manufacturing yield, a manufacturing method thereof, a display device and an electronic apparatus.SOLUTION: The semiconductor device comprises: a plurality of first wiring layers extending in one direction; gate electrodes which are provided between the first wiring layers and thinner than the first wiring layers; an insulating film formed on the first wiring layers and the gate electrodes; semiconductor layers having channel regions at positions corresponding to the gate electrodes on the insulating film; an interlayer film provided on the semiconductor layers; and a second wiring layer formed on the interlayer film and connected to the semiconductor layer via a through hole provided in the interlayer film.
Patent JP-2013112431-A (JP)
Title: Braking device of hoist for elevator
Inventor: HOSHINOO TOMOKAZU
IPC: B66B11/08
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a braking device of a hoist for an elevator in which a plurality of arms are provided to the outer peripheral side of a brake drum without increasing the size of the hoist.SOLUTION: This braking device of a hoist for an elevator includes the rotatable brake drum, drive sections which press or release friction members on and from the outer peripheral surface of the brake drum, the plurality of arms to which the drive sections are provided, first mounting sections to which one ends of the arms are rotatably attached and which are provided to the outer peripheral side of the brake drum, and second mounting sections to which the other ends of the arms are provided so as to be joined thereto and released therefrom and which are provided to the outer peripheral side of the brake drum. One ends of two arms are attached to at least one of the first mounting sections so as to be rotatable about a same rotating axis.
Patent JP-2013110977-A (JP)
Title: Seedling transplanter
Inventor: YAMASHITA HIDEKI
IPC: A01B69/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter, planting seedling in a correct field position by confirming a seedling transplanter in the rear of the machine body not visually confirmed by a worker and information about its neighborhood while being seated on a steering seat.SOLUTION: A plurality of seedling tanks 51 loaded with seedlings is provided with a CCD camera 48 for detecting the information about the seedling tanks 51 and the rear of a traveling vehicle body 2, and a display device 16 for displaying the information detected by the CCD camera 48 is disposed in a steering part 33. According to the information detected by the camera 48, a control device 100 determines a planting row sequence and the levee side of the seedling, and outputs to a display 16 a first planting imaginary line P1 and a first levee side imaginary line L1 showing the boundary between the field and the levee side which show the next planting work position, whereby the condition for planting seedings in the rear of the traveling vehicle body 2 and the condition of the seedling loaded on the seedling tank 51 can be confirmed without moving from the steering part 33, and the planting attitude of the seedling and the planting depth can be quickly changed to stabilize the planting attitude of the seedling.
Patent JP-2012062119-A (JP)
Title: Method and device for producing and filling sacks
Inventor: KOEHN UWE
IPC: B31B50/64
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a more cost-effective method for producing and filling sacks.SOLUTION: A material that forms sacks is supplied from unwinding devices (2, 3, 5) in the form of a tubular material (4) to a sack forming device (1) and the tubular material (4) is provided with longitudinal seams (29) in the sack forming device (1), the seams extending at least over a large part of the sacks (27).
Patent JP-2013113370-A (JP)
Title: Support shaft for rotary member
Inventor: TAKEO NORIYUKI
IPC: F16H57/021
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a support member 4a which can reduce material cost and can shorted a working time while securing durability.SOLUTION: The support shaft 4a is formed of alloyed steel which contains 0.50-0.58 mass% of C, 0.1-0.4 mass% of Si, 0.5-1.0 mass% of Mn and 0.1-0.4 mass% of Cr and has an oxygen content of 15 ppm or smaller. Furthermore, over a range in both axial-direction sides wider than a plurality of rows of inner ring raceways 11 and in a portion of the support shaft 4a excluding both axial-direction ends, a hardened layer 22 is formed over the full circumference by induction hardening. Moreover, the hardened layer 22 is formed over the range from an outer circumferential surface of the support shaft 4a to an axial center.
Patent JP-2013115228-A (JP)
Title: Heat dissipation unit and electronic apparatus using the same
Inventor: YASUI NOBUYUKI
IPC: H05K7/20
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipation structure, i.e. a heat dissipation unit which is made compact.SOLUTION: The heat dissipation unit includes a partition plate 7 which is mounted on one surface of a main-body case 5 constituting an electronic apparatus, and partitions off the inside and outside of the main-body case 5, a heat exchange body 8 arranged on an outer side of the main-body case 5 with respect to the partition plate 7, and its cover 9. Then, when the heat exchange body 8 is fitted to the partition plate 7, screwing is carried out from a ventilation space 14 between hot blast path bodies 15 constituting the heat exchange body 8.
Patent JP-2013115954-A (JP)
Title: Bootstrap circuit and inverter device incorporating the same
Inventor: ISOBE TASUKE
IPC: H02M7/48
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a bootstrap circuit which, in an easily implementable circuit, more surely protects the diodes and resistors used in a bootstrap circuit, thereby giving higher reliability to the circuit than ever.SOLUTION: In a bootstrap circuit, a resistor protection diode Db2 is connected in parallel to a bootstrap diode protection resistor Rb and to the cathode side of a bootstrap diode Db1 in an opposite direction. When a bootstrap capacity Cb is charged, a charge current If flows in the bootstrap diode protection resistor Rb, so that the circuit operates the same way as in prior art. A recovery current Ib generated in the Db1 when power is supplied to an upper arm drive circuit flows in the forward direction of the resistor protection diode Db2. As a current flows in the resistor protection diode Db2, the bootstrap diode protection resistor Rb will in no case be subjected to a high voltage, making it possible to prevent the circuit from being broken by a recovery current.
Patent JP-2013117419-A (JP)
Title: Manufacturing method of oscillatory transducer
Inventor: NODA RYUICHIRO
IPC: H01L29/84
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To form an oscillation beam having high tension for a thick oscillation beam.SOLUTION: A manufacturing method of an oscillatory transducer includes a counter clearance forming step (1) for forming a counter clearance through etching in a silicon layer on one side of an SOI substrate, an impurity diffusion source layer forming step (2) of forming an impurity diffusion source layer which imparts stress of tension to an oscillation beam on the one side of the SOI substrate and a surface of the counter clearance, an impurity diffusion layer forming step (3) of forming an impurity diffusion layer by diffusing impurities of the impurity diffusion source layer over a silicon layer on the one side through heat treatment, and an oscillation beam etching forming step (4) of forming the oscillation beam by performing etching on the impurity diffusion source layer and a silicon oxide of the SOI substrate in the same process or performing etching on the impurity diffusion source layer and the silicon oxide of the SOI substrate successively in other processes.
Patent JP-2013120299-A (JP)
Title: Method for manufacturing microlens array
Inventor: IWAMOTO MASAMI
IPC: G02B3/00
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a microlens array, which is capable of accurately aligning unit microlens arrays, accurately adjusting gaps into a prescribed value, and repairing only a part of the unit microlens arrays to cope with a defect.SOLUTION: Solders 30-1 to 30-4 for glass are heated while being given ultrasonic vibration, to be deposited on side surfaces of unit microlens arrays 20-1 to 20-4. After alignment and gap adjustment between unit microlens arrays, the solders 30-1 to 30-4 for glass deposited on the side surfaces are heated and fused again into one body to join the unit microlens arrays.
Patent JP-2013122679-A (JP)
Title: Biometric authentication system with high safety
Inventor: MURAKAMI TAKAO
IPC: G06T7/00
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To achieve biometric authentication which is high in safety by reducing both WAP and LAP to a fixed value or less.SOLUTION: A biometric authentication system includes the steps of: acquiring biological information from a user by a biological information input sensor; generating a template from the biological information by a template generation part; generating an authentication sample from the biological information by an authentication sample generation part; collating the authentication sample with the template by a collation part; estimating an authentication sample other person distribution followed by the scores of the authentication sample and the template of the other persons by an authentication sample other person distribution estimation part; estimating a template other person distribution followed by the scores of the template and the authentication sample of the other persons by a template other person distribution estimation part; and determining a user by using either the authentication sample other person distribution or the template other person distribution, in which acceptance of the other person is less likely to occur by a user determination part.