baber/WOPTO huggingface dataset:
Patent JP-2013113452-A (JP)
Title: Air conditioning method of building
Inventor: MURAKAMI TOSHIHIRO
IPC: F24F11/02
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning method of a building suppressing air conditioning energy loss and indoor environment deterioration by a draft or the like by correcting a collapsed air balance between a vertical space and each interior of each room in the building by carrying out a corrective action so as to make a differential pressure or an amount of air movement between the vertical space and the inside of each room zero by means of the existing air conditioners.SOLUTION: A vertical space 1 penetrating an interior of a building B and a room R1 are connected to each other by gaps or the like. A part of a returned air of the room R1 is mixed with an outside air introduced from an outside air introducing port 5b by an air returning fan 12 of an air conditioner 11 and supplied to the room R1 as an air conditioned air after carrying out a temperature regulation by a heating coil 11b and a cooling coil 11c, and a part of the remainder of the returned air is exhausted from exhaust ports 5a, 5c. A differential pressure between the room R1 and the vertical space 1 is measured by a first measuring device 31, and a rotating speed of the air returning fan 12 or an opening of an exhaust damper 13 is controlled by a control device C so as to make the differential pressure zero.
Patent JP-2013114801-A (JP)
Title: Fuel cell
Inventor: MAEKAWA TAKESHI
IPC: H01M8/10
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell which can prevent shorting between a collector plate and a fastening plate and breakage of the collector plate in a cable connection part, and can also facilitate assembly work.SOLUTION: A fuel cell in an embodiment comprises: a fuel cell laminate 1 consisting of a plurality of unit cells laminated one on another; a conductive collector plate 2 disposed at opposite ends of the laminate 1; a fastening plate 3 which fastens the laminate 1 and the collector plate 2 together to hold them in place; an insulation plate 14 provided between the collector plate 2 and the fastening plate 3, partly without contacting the fastening plate 3; a connection metal fixture 13, connected to a cable 9, which is electrically connected to the collector plate 2; and fixing members 8 and 11 which are disposed between the fastening plate 2 and part of the insulation plate 14. The fixing members 8 and 11 are designed to press the connection metal fixture 13 against the collector plate 2 via part of the insulation plate 14 to fix it there while the connection metal fixture 13 is being held between part of the insulation plate 14 and the collector plate 2.
Patent JP-2012253738-A (JP)
Title: Acoustic wave element and acoustic wave device using the same
Inventor: SHIMOZONO MASAHISA
IPC: H03H9/145
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic wave element capable of reducing a propagation loss of an acoustic wave.SOLUTION: The acoustic wave element includes a piezoelectric substrate 3 and at least one IDT electrode 5 positioned on the upper surface of the piezoelectric substrate 3. The IDT electrode 5 includes a pair of first bus bar 21 and second bus bar 22 which are extended in the propagation direction of the acoustic wave that is propagated on the piezoelectric substrate 3 and arranged to face each other, a plurality of first electrode fingers 8 which extend toward the second bus bar 22 from the first bus bar 21 and whose tips are positioned at the positions providing a first gap G1 to the second bus bar 22, and a plurality of second electrode fingers 8 which extend toward the first bus bar 21 from the second bus bar 22 to adjoin the first electrode fingers 8 and whose tips are positioned at the positions providing a second gap G2 to the first bus bar 21. A first electrode finger 7 contains a first protruding part 31 which protrudes in the propagation direction and is positioned only in a first intersection region R1.
Patent JP-2013118225-A (JP)
Title: Solar cell module
Inventor: MATSUMOTO JITSUZO
IPC: E04H5/00
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module capable of securing an expected power generation amount even in a building whose installation area is narrow by effectively utilizing an area which has not been used as an installation surface before.SOLUTION: A solar cell module 20 is fitted over a first installation surface 11A and a second installation surface 11B differing in surface direction from the surface 11A. The solar cell module 20 has its outer peripheral side supported by a frame-shaped frame 22, which includes a bent part 22Ba along a bending shape between the first and second installation surfaces 11A and 11B. The solar cell module 20 can be held bent by being supported on the frame 22 and consequently, the solar cell module 20 is installed on the first and second installation surfaces 11A and 11B while straddling a ridge 11C of a building 10.
Patent JP-2013117118-A (JP)
Title: Steel dam and design method of steel dam
Inventor: IIZUKA KOJI
IPC: E02B7/02
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a steel dam of which the corner portion can be prevented from being worn without using concrete, and a design method of the steel dam.SOLUTION: A steel dam 100 comprises a pair of non-overflow parts 10 and a permeable part 20 held between the pair of non-overflow parts 10. The non-overflow part 10 is formed from an upstream surface material 1 formed from a steel plate, a curved surface material 2 connected to the upstream surface material 1, a permeable surface material 3 connected to the curved surface material 2 and opposed to the permeable part 20, and a concrete downstream surface material 4. The curved surface material 2 has an arcuate cross section.
Patent JP-2013120426-A (JP)
Title: Electronic system device having soft error tolerance adjustment function and soft error tolerance adjustment method
Inventor: TOBA TADANOBU
IPC: G06F12/08
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To improve soft error tolerance of an electronic system device by monitoring the occurrence of soft errors due to soft error causes such as environmental radiation and by autonomously following an installation environment and an environment change and performing adjustment.SOLUTION: An electronic system device includes: means 11 for detecting soft errors in a cache memory 3 managed by a processor core 2 and a main storage memory 5; means 11 for monitoring the occurrence of the soft errors; means 13 for recording total operating hours until the time when the soft error has occurred and the number of times of soft error occurrences; means 11 for calculating a soft error rate; means 14 for storing thresholds of the soft error rate and information for switching a control method of the cache memory in association with each other; and means 12 for, when the calculated soft error rate and a previous soft error rate change across any threshold stored in the storage means, outputting a cache mode switching instruction on the basis of the information for switching the control method of the cache memory corresponding to the threshold.
Patent JP-2013119069-A (JP)
Title: Carbon combustion catalyst made of aluminosilicate/metallosilicate having -lit type structure, and carbon removal method by carbon combustion reaction
Inventor: HIYOSHI NORITO
IPC: B01J29/76
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a carbon combustion catalyst and a method for combustion removal of carbon in a carbon combustion reaction.SOLUTION: The carbon combustion catalyst is made of an aluminosilicate or metallosilicate having a -LIT type structure, and used in a carbon combustion reaction. In the method for combustion removal of carbon, the atomic ratio of silicon to aluminum contained in the -LIT type aluminosilicate or metallosilicate is in a range of silicon/aluminum=2-4, and the atomic ratio of potassium to aluminum contained therein is in a range of potassium/aluminum=1-3. A carbon combustion catalyst made of the -LIT type aluminosilicate or metallosilicate can be provided which has a catalytic activity higher than conventional zeolite catalysts impregnated with and carrying an alkali metal in a carbon combustion reaction using an alkali metal as a catalytically active component.
Patent JP-2013122798-A (JP)
Title: Objective lens for optical disk, and pickup device for optical disk
Inventor: NAKAMURA SHIGERU
IPC: G02B13/00
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens for optical disks, when recording and reproducing in an optical disk using a multiwavelength compatible lens, removing unnecessary light in the periphery of a main spot of an optical disk or unnecessary light in the periphery of a sub-spot of the optical disk, and to provide an optical pickup device.SOLUTION: An objective lens 201 for optical disks includes: a first light transmission region 204 for condensing first laser light with first wavelength and second laser light with second wavelength; and a second light transmission region 203 that is located outside the first light transmission region 204 and condenses the second laser light with the second wavelength that is shorter than the first wavelength. The second light transmission region 203 includes a plurality of orbicular zones 202 having such depth that a difference in optical path lengths of adjacent orbicular zones to a converging point on a recording surface of an optical disk medium becomes optical path lengths that are integral multiple of the second wavelength for the second laser light, and (integral+0.5) times of the first wavelength for the first laser light.
Patent JP-2013122139-A (JP)
Title: Self-supporting protective panel and construction method for the same
Inventor: YAMAMOTO KOICHIRO
IPC: E04G21/30
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a self-supporting protective panel capable of being easily manufactured and capable of stably supporting itself.SOLUTION: A self-supporting protective panel 1 relating to the present invention is made of one plate-like member 2. The self-supporting protective panel 1 includes a curing part 11 which covers a curing surface 21, a leg part 12 which supports the curing part 11, and a cut part 13 which is provided on one plate surface 2a and which partitions the curing part 11 and the leg part 12. The leg part 12 is bent to the other side of the surface 2a provided with the cut part 13, with respect to the curing part 11.
Patent JP-2013123943-A (JP)
Title: Electric power supply system for ship
Inventor: TANIGUCHI TAKESHI
IPC: H02P9/04
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric power supply system for a ship, having redundancy of enabling electric power supply to each load in the ship even at failure of a single converter by providing a plurality of converters and inverters.SOLUTION: In the electric power supply system for the ship, one kind of inverters are used both as inverters for the purpose of supplying electric power to an inboard bus bar 3 and as inverters for the purpose of driving electric motors to suppress increase of the installation space and increase of the installation cost, partial load operation of a power generation device 1 in the ship is prevented to improve the operation efficiency, and the inverters are equipped for a plurality of systems 19A-, 19B-to enhance the redundancy of electric power supply from a shaft power generator 12 to each load 3 in the ship.
Patent JP-2013126089-A (JP)
Title: Cryptographic communication system, encryption key setting apparatus and encryption key setting program
Inventor: HASHIGUCHI TERU
IPC: H04L9/14
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a cryptographic communication system that updates keys with a small storage capacity.SOLUTION: In the cryptographic communication system in which a wireless master unit 1 and a plurality of wireless slave units 2A, 2B establish cryptographic communication using encryption keys, when the wireless slave unit 2A transmits a cryptographic communication packet S1 encrypted with a common key of type A to the wireless master unit 1, because of a high use frequency of the common key set for the wireless slave unit 2A, the wireless master unit 1 selects a common key of type A, whose update frequency is higher than a predetermined frequency, as the common key of the wireless slave unit 2A. When the wireless slave unit 2B transmits a cryptographic communication packet S5 encrypted with a common key of type A to the wireless master unit 1, on the other hand, because of a low use frequency of the common key set for the wireless slave unit 2B, the wireless master unit 1 selects a common key of type B, whose update frequency is lower than the predetermined frequency, as the common key of the wireless slave unit 2B.
Patent JP-2013126141-A (JP)
Title: Sensor device
Inventor: KUMAHARA MINORU
IPC: G01J1/42
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device that reduces power consumption without compromising detection performance.SOLUTION: The sensor device includes a sensor section 1, a chopper amplifier 3 and an A/D converter 20. The A/D converter 20 includes an integrator 6, a switch section 5, a comparator 8, a counter 11 and a control section (control means) 9. The control section 9 has the function of starting to activate the chopper amplifier 3 just before controlling the switch section 5 to input an input voltage Vinto the integrator 6, and of stopping activating the chopper amplifier 3 just after controlling the switch section 5 to input a comparison voltage (first comparison voltage Vor second comparison voltage V) having the opposite polarity to the input voltage Vwith respect to a reference voltage Vinto the integrator 6.
Patent JP-2013124353-A (JP)
Title: Antioxidant for rubber
Inventor: ABE KAYOKO
IPC: G01N21/35
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an antioxidant for rubbers, for improving the anti-oxidizing effect sustainability of a vulcanized rubber composition.SOLUTION: The antioxidant for the rubbers comprises an anti-oxidizing substance for rubbers, and a steroid. The antioxidant for rubbers is preferably obtained by supporting the anti-oxidizing substance for rubbers on the steroid. In infrared spectroscopic measurement, the peaks based on O-H stretching vibration and the peaks based on C=O stretching vibration contained in the steroid supporting the anti-oxidizing substance for rubbers are preferably different from the peaks based on O-H stretching vibration and the peaks based on C=O stretching vibration contained in the steroid not supporting the anti-oxidizing substance for rubbers.
Patent JP-2013129206-A (JP)
Title: Seal structure of slide door vehicle
Inventor: ASAKUBO KOICHI
IPC: B60R13/06
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure of a slide door vehicle capable of preventing protrusion of a parting seal.SOLUTION: By extending a reinforcement wall part 26 from a mounting base part 15 near the root part of a seal wall part 18, a thick wall part 27 thicker than other parts is formed. Repulsion force in a direction of an arrow r1 is generated in such a way that the thick wall part 27 rises against tensile strength in a direction of an arrow t1 in a closing operation of a slide door 2. Thereby, a part 32 finally corresponding to a parting part 3 of the seal wall part 18 is prevented from protruding outside from an outer surface 11 of a front door 1 and the slide door 2, so that appearance quality is improved.
Patent JP-2013129449-A (JP)
Title: Partitioned container
Inventor: SUZUKI JUNICHI
IPC: B65D25/06
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To easily attach a partition member to a partitioned container, and also to prevent the partition member from being detached from the partitioned container.SOLUTION: In a partitioned container C to which a partition member E is attached, opposed sidewalls 2b are formed with partition insertion members 3 having vertically long slits reaching upper end flanges 2a from the upper parts of the inner surfaces of the sidewalls, and opposed vertical ribs 3e formed on the outer surfaces 2b2 of the opposed sidewalls and also connected to each other through upper end horizontal connecting ribs 3g.
Patent JP-2013133003-A (JP)
Title: Fuel supplying structure in saddle type vehicle
Inventor: KOMURO MASAKI
IPC: B62J37/00
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supplying structure in a saddle type vehicle, in which a fuel tank having a left/right pair of pendent portions arranged at both sides of a frame member which composes a part of vehicle body frame and extends in back/forth directions is arranged so that it may straddle the frame member from upper side, and fuel pump taking in fuel from the fuel tank is arranged at lower side than the both pendent portions, and which is configured so that vapor returned from the fuel tank to the fuel pump may not be supplied to fuel pump side again.SOLUTION: In the fuel supplying structure in the saddle type vehicle, a fuel pump unit 46 including a fuel pump 48 and pump case 49 housing the fuel pump 48 is arranged at a lower side of frame member 13 so that a central axis CP of the fuel pump 48 may be along vehicle width direction; a fuel supplying pipe 55 leading the fuel to the fuel pump 48 is connected to one of the left/right pendent portions 47a and 47b; and a returning pipe 57 returning an excessive fuel containing the vapor generated in the fuel pump unit 46 to the fuel tank 47 side is connected to the other of the left/right pendent portions 47a and 47b.
Patent JP-2013135377-A (JP)
Title: Electronic apparatus
Inventor: IWASAKI YUJI
IPC: H04N5/63
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of further reducing power consumption on standby.SOLUTION: An electronic apparatus comprises: a normal-time power supply circuit; a standby power supply circuit supplying a power to a circuit for starting the normal-time power supply circuit; and a startup circuit supplying a power to a circuit for starting the standby power supply circuit. The startup circuit has a power source supply part receiving external light by means of a photo-transistor switch, supplying a power to the standby power supply circuit, and not consuming a power when no external light is received.
Patent JP-2013135390-A (JP)
Title: Radiation image detection device and drive method therefor
Inventor: TAJIMA TAKASHI
IPC: H04N5/374
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To ensure that the output of a pixel for a radiation dose detection is effectively utilized in image generation without being wasted with a simple configuration and control of a radiation image detection device.SOLUTION: An FPD 35 includes a pixel 36 used for image detection and a detection pixel 58 used for reached radiation dose detection. Simultaneously when X-ray radiograph starts, a TFT 57 of the detection pixel 58 within a lighting field is turned on. A radiation dose detection signal based on electric charge from the detection pixel 58 within the lighting field and an irradiation stop threshold are compared, whereby time to stop X-ray irradiation is estimated by an AEC unit 52. When the estimated time is calculated, the TFT 57 of the detection pixel 58 within the lighting field is turned off, letting electric charges accumulate therein. After the X-ray irradiation has stopped, the FPD 35 is driven to execute a readout operation, and an image signal is thereby output. The image signal of the detection pixel 58 within the lighting field is corrected by multiplying it by a ratio Ta/Tb of an electric charge accumulation time Ta of the image signal of the pixel 36 to an electric charge accumulation time Tb of the image signal of the detection pixel 58 within the lighting field in a multiplication circuit 69. The corrected image signal and the image signal of the pixel 36 and the detection pixel 58 outside the lighting field are used to generate an X-ray image.
Patent JP-2013135786-A (JP)
Title: Heating cooker
Inventor: NOGUCHI SHINTARO
IPC: A47J37/06
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent a fish from being grilled insufficiently and unevenly by correcting heating output to a certain area of the fish according to the characteristics of a detected temperature when grilling a fish of a relatively large size and a heavy load, and of which the body liquid thereof is likely to come out.SOLUTION: A heating cooker stores the maximum temperature of an exhaust tube thermistor in a memory 13 after a predetermined time A has passed, and increases a power distribution rate to a lower heating device 6 when the temperature inside a grill chamber 2 decreases because the temperature of an aluminum die-cast cooking heat plate 7 having a large heat capacity decreases as heat is transferred to the cooking heat plate 7 when the body liquid has come out of an alfonsino that is an object to be cooked, and the exhaust thermistor detects the temperature decrease, and the detected temperature lowers to a predetermined temperature relative to the stored maximum temperature.
Patent JP-2013136032-A (JP)
Title: Exhaust gas purification catalyst
Inventor: AOKI HISAO
IPC: B01J23/78
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purification catalyst having an effectively improved OSC function of a whole catalyst, while maintaining a high NOx purification function.SOLUTION: An exhaust gas purification catalyst disclosed herein includes a substrate 10 and a catalyst coating layer 30 formed on a surface of the substrate 10. The catalyst coating layer 30 is formed into a layered structure having upper and lower layers, with a lower layer 50 being closer to the surface of the substrate 10 and an upper layer 40 being relatively remote therefrom. The catalyst coating layer 30 includes Rh and Pd as noble metal catalysts, and also includes an OSC material having an oxygen storage capacity as a support. The Rh is disposed in the upper layer 40 of the catalyst coating layer 30, and the Pd is disposed in both of the upper layer 40 and the lower layer 50 of the catalyst coating layer 30. At least a portion of the Pd in the upper layer 40 and in the lower layer 50 is supported on the OSC material. A mass ratio of the Pd disposed in the upper layer 40 to the Pd disposed in the lower layer 50 is ≤0.4.
Patent JP-2013138391-A (JP)
Title: Document transport device, image reader and image forming apparatus
Inventor: SUZUKI MICHITAKA
IPC: B41K3/44
Filed: 2011-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a document transport device with which an operator is prevented from erroneously rotating a stamp unit during jam processing and during cleaning of a rear device and stamp replacement performance can be improved even in the document transport device with end face reference.SOLUTION: A document transport device includes: document loading means; separation feeding means; transport means; discharge means; and a transport device body for supporting them. The transport device body is supported by an image forming apparatus body so as to be freely opened/closed. The document transport device also includes: a stamp 59 which is arranged on a downstream side in a document transport direction rather than a reading position and stamps a read completion mark on a document which is read; and a stamp unit 55 which is movably supported by the transport device body and detachably supports the stamp 59. The transport device body is opened from the image forming apparatus body, and the stamp unit 55 is moved to a first direction and moved to a second direction which is a device operator side to attach/detach the stamp 59.