baber/WOPTO huggingface dataset:
Patent JP-2012095264-A (JP)
Title: A/d conversion circuit
Inventor: TANIZAWA YUKIHIKO
IPC: H03M1/50
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To dispense with compensation operations and advance characteristic measurements by implementing high conversion accuracy independent of temperature changes over a wide range of analog input voltage including voltages about the center of operating supply voltage.SOLUTION: A first pulse loop circuit 2 operates at a differential voltage between a specified voltage Vcc and an analog input voltage Vin, and a second pulse loop circuit 3 operates at the analog input voltage Vin. A first counter 20 outputs a pulse loop count difference between the pulse loop circuits 2, 3. A third pulse loop circuit 4 operates at a differential voltage between the specified voltage and a set voltage Vset, and a fourth pulse loop circuit 5 operates at the set voltage Vset. A second counter 21 outputs a pulse loop count difference between the pulse loop circuits 4, 5. The pulse loop circuits 2-5 are simultaneously operated in loops, and when the output value of the second counter 21 reaches a specified value Y, a conversion data output processing signal Sa is output and the output value of the first counter 20 at that time is output as A/D conversion data.
Patent JP-2011164643-A (JP)
Title: Waste toner tank and image forming apparatus
Inventor: TAMAKI SHINJI
IPC: G03G15/08
Filed: 2011-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste toner tank and an image forming apparatus wherein a filter is not apt to get clogged, resulting in a small rise in the internal pressure in a tank main section, even when the image forming apparatus achieves a high-speed operation or the like.  <P>SOLUTION: The waste toner tank 74 configured to store the toner discharged through a pump together with gas includes: the tank main section 741 where the toner is accumulated; the filter 742 installed covering the opening of the tank main section 741 so as to discharge the gas sent into the tank main section 741 to outside the tank main section 741; and a pressure reducing means 745 configured to further reduce the internal pressure in the tank main section 741 with the filter 742 installed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012223707-A (JP)
Title: Water treatment apparatus
Inventor: KUROBA TOMOHIRO
IPC: B01J27/135
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment apparatus which does not require UV irradiation means in large numbers and can treat large amounts of water in a short time.SOLUTION: A ballast water treatment apparatus 12 includes a ballast water treatment container 15 having a ballast water inlet 13 and a ballast water outlet 14, two or more UV lumps 16 arranged in the ballast water treatment container 15 and a sponge-like filter 17. The filter 17 has a thickness in the water flowing direction, a portion impermeable to plankton in its upstream and a portion permeable to plankton in its downstream, and the mesh, or openings, are changed continuously in such a way as to be dense in the upstream and coarse in the downstream of the water flow.
Patent JP-2012228984-A (JP)
Title: Cab mount structure
Inventor: UEHARA RITSU
IPC: B62D33/067
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce vibration of a mount bracket in vehicle front-rear direction, while a cab and a frame are fastened to each other, and increase resonant frequency of the mount bracket to effectively prevent the vibration from being transmitted from the frame to the cab.SOLUTION: In the cab mount structure 10 for fastening a cab 11 of a vehicle to a frame 14 of the vehicle so as to be separated from each other, a concave inclined surface 25 inclined in the vehicle front-rear direction is formed on the outside part of a locking part 22 of a cab-side mount bracket 17, a convex inclined surface 30 inclined in the vehicle front-rear direction is formed on the inside part of a receiving part 26 of a frame-side mount bracket 19, and an anti-vibration elastic member 20 is formed on the inclined surface 30 of the receiving part 26 of the frame-side mount bracket 19.
Patent JP-2012231705-A (JP)
Title: Coupling device for working machine
Inventor: SHIODA TATSUYA
IPC: A01B59/043
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To improve reliability of connection between power connectors in a coupling device for a working machine allowing a power connector on a coupling frame side and a power connector on the working machine side to be automatically connected when automatically connecting the working machine to the coupling frame liftably mounted at a rear part of a tractor vehicle body.SOLUTION: In the coupling device for a working machine, a power connector 41 in one side of the coupling frame 3 side or the working machine 4 side is supported so as to recede from a connection position to the other power connector 42, and an interlocking mechanism 98 is provided for making the one power connector 41 recede from the connection position by interlocking with the operation of the working machine 4 to move closer to the coupling frame 3, and making the one connector 41 advance to the connection position to connect with the other connector 42 when the working machine 4 is coupled to the coupling frame 3.
Patent JP-2012233335-A (JP)
Title: Non-effluent type environment-conscious water closet
Inventor: HONDA MIHARU
IPC: E03D11/11
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a movable non-effluent water closet which achieves an increase in wastewater decomposition efficiency and minimization of a flushing flow, and which can also be constituted as an independent power source type effectively utilizing natural energy.SOLUTION: A non-effluent type environment-conscious water closet comprises a toilet bowl and a wastewater treatment device below the toilet bowl. The wastewater treatment device comprises an active treatment chamber which receives wastewater from the toilet bowl to purify the wastewater, a separation chamber to which the purified water is transferred from the active treatment chamber and which performs solid-liquid separation, and an air lift pump which circulates and lifts a clear supernatant liquid, separated in the separation chamber, to the toilet bowl. A cross-section of a bottom of the toilet bowl assumes an oval shape or an arc round shape.
Patent JP-2012234324-A (JP)
Title: Tax exemption-processing system and method
Inventor: OMOTO MASAHIRO
IPC: G06Q50/26
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a tax exemption-processing system provided with a system server capable of communicating with each of a customer terminal, a tax exemption terminal in a member store and a terminal at a tax exemption counter.SOLUTION: In a tax exemption-processing system, a system server: receives customer information from a customer terminal before a customer enters a country; stores the customer information in a customer DB; generates a first two-dimensional code; and transmits the same to the customer terminal to have a registration certification printed. A tax exemption terminal in a member store: generates a second two-dimensional code possessing tax exemption transaction information including the customer information and merchandise information read from the first two-dimensional code; and prints a tax exemption application form with the second two-dimensional code indicated thereon. A terminal at a tax exemption counter transmits the tax exemption transaction information read from the second two-dimensional code to the system server. The system server registers the received tax exemption transaction information in a tax exemption DB, verifies received information with the customer information in the customer DB, transmits a verification result to the terminal at the tax exemption counter for displaying the verification result thereon.
Patent JP-2012237580-A (JP)
Title: Laser radar unit of vehicle
Inventor: KOJIMA MINORU
IPC: G01S7/481
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser radar unit of a vehicle that can achieve suppression of transmission loss of a laser beam and reduction of the number of components.SOLUTION: A unit body 13 including a light emitting section 10 and a light receiving section 11 is installed inside a housing 7 of a headlight 5. A cover glass 9 covering the front side of the housing 7 is integrally formed with a light emitting lens 16 and a light receiving lens 17.
Patent JP-2012238515-A (JP)
Title: Sheath material for power storage device
Inventor: ONO NAOTO
IPC: H01G11/00
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a laminate film type sheath material for a power storage device which houses a power storage device and withstands the reflow temperature of solder reflow.SOLUTION: A sheath material for a power storage device 1 according to this invention includes: a metal foil layer 12 freely deforming; a base material layer 10 which is laminated on one surface side of the metal foil layer 12 and formed by a heat resistant resin having a melting point higher than the reflow temperature of solder reflow; and a sealant layer 14 which is laminated on the other surface side of the metal foil layer 12 and formed by a thermoplastic resin having a melting point higher than the reflow temperature of the solder reflow.
Patent JP-2012242521-A (JP)
Title: Method for manufacturing original plate for pattern alignment layer for stereoscopic display
Inventor: KATO KEI
IPC: G02B5/30
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an original plate for pattern alignment layers for stereoscopic display for highly accurately, easily, and massively manufacturing pattern retardation films for stereoscopic display devices.SOLUTION: The manufacturing method includes: a first polishing step for forming a first asperity structure area on the surface of a first layer comprising an inorganic material; a second layer forming step for pattern-forming a belt-like resist part on the surface of the first layer, then forming a second layer film comprising the inorganic material on the surfaces of the resist part and a non-resist part to form a second layer pattern on the non-resist part; a second polishing step for polishing the surface of the second layer film in the direction different from that of the first asperity structure to form a second asperity structure area; and a resist peeling step for peeling the resist part and the second layer film on the resist part.
Patent JP-2012243141-A (JP)
Title: Information processing device, control method of information processing device, and program
Inventor: NAKANO FUMIO
IPC: G11C29/42
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To execute an error correction of an error occurring caused by a secular change.SOLUTION: An information processing device according to the present invention includes: a storage section comprising a plurality of blocks for storing data and allowing to rewrite data of each of the plurality of blocks; and a processing section periodically executing, for each of the plurality of blocks, an error detection of data stored in the block, when detecting an error, executing the error correction of the detected error, and rewriting for the block of the data after the error correction.
Patent JP-2011243205-A (JP)
Title: Image processing system and method for the same
Inventor: JING XU
IPC: G06T3/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for smoothing a display screen of a 3D image by use of an interpolation processing and simplifying a post-processing.SOLUTION: The image processing method comprises a process of receiving plural interpolation images that are interpolated at camera positions of two adjacent cameras having a different image surface from each other, and a process of converting any one of plural intermediate image surfaces of each interpolation image. Each intermediate image surface is oriented in an intermediate direction with respect to image surfaces of the camera positions of the two adjacent cameras, depending on an observation angle of the interpolation images associated with the camera positions of the adjacent cameras.
Patent JP-2012240593-A (JP)
Title: Power source controller of vehicle
Inventor: SANAI HIDEKI
IPC: F02D45/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To appropriately and efficiently supply power from a power storage device which is connected to a generator and stores the generated power to an electric load of a vehicle.SOLUTION: A power supply controller of a vehicle includes a generator 4 for converting kinetic energy to electric energy and recovering it when a vehicle is decelerated or the like, and a power storage device 6 for storing the generated power of the generator 4. The power storage device 6 is connected with a first electric load 15 of a small electric light load capacity and a second electric load 23 of a large electric load capacity, through a first feed circuit 17 having a DC/DC converter 16, the power storage device 6 and the second electric load 23 are connected through a second feed circuit 19 having a bypass relay 18 installed in parallel to the DC/DC converter 16, and an energizing control means 30 is provided to execute control so as to shift the bypass relay 18 of the second feed circuit 19 from an OFF state to an ON state while maintaining a feed state through the first feed circuit 17 when supplying power through the second feed circuit 19.
Patent JP-2012244848-A (JP)
Title: Apparatus and method for driving two-phase brushless motor
Inventor: OKUMURA SHIGEKAZU
IPC: H02P6/182
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for driving a two-phase brushless motor which improves efficiency by allowing currents having a phase difference to flow to two stator coils and can also be applied to a DC power source having no neutral point.SOLUTION: A driving apparatus comprises a switching circuit 12 which electrifies at least two stator coils 13 and 14 which are two-phase connected, a comparison circuit 20 which detects a zero-cross time point representing relative positions of the stator coils 13 and 14 and a magnet rotor on the basis of an inverse electromotive force that appears by concurrently shutting off the electrification to the at least two stator coils 13 and 14, and a control circuit 23 which electrifies the stator coils 13 and 14 with currents of which the phases are deviated from each other, by controlling the switching circuit 12. The control circuit 23 is configured to generate a timer on the basis of the zero-cross time point and to set electrification angles of the stator coils 13 and 14 by determining conduction times of elements of the switching circuit 12 in accordance with the timer.
Patent JP-2012242047-A (JP)
Title: Air conditioner
Inventor: MINAMIDA TOMOATSU
IPC: F25B47/02
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that can perform defrosting of an outdoor heat exchanger while continuing heating operation.SOLUTION: In the air conditioner 300, a flow path switching valve 51 has a switching mechanism for performing switching to one of a first mode, a second mode and a third mode. In the first mode, a refrigerant which enters from an expansion valve 7 is made to flow into both a first outdoor heat exchanging section 46a and a second outdoor heat exchanging section 46b. In the second mode, the refrigerant entering from the expansion valve 7 is made to flow into the first outdoor heat exchanging section 46a and the refrigerant entering from a bypass path 61 is made to flow into the second outdoor heat exchanging section 46b. In the third mode, the refrigerant entering from the expansion valve 7 is made to flow into the second outdoor heat exchanging section 46b and the refrigerant entering from the bypass path 61 is made to flow into the first outdoor heat exchanging section 46a. A controlling section 8 switches the flow path switching valve 51 to the second mode or the third mode when performing defrosting operation, and opens an on-off valve 71 of the bypass path 61. The on-off valve 71 is arranged on the bypass path 61.
Patent JP-2012246074-A (JP)
Title: Elevator safety system
Inventor: INOUE SHINSUKE
IPC: B66B5/02
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an elevator safety system which can further improve safety of a maintenance engineer even when the invalidation processing work of a safety device is performed in association with a maintenance recovery work.SOLUTION: The elevator safety system includes an invalidation specification means 15 that designates invalidation of any of a plurality of safety devices 14A to 14N, an operation mode setting means 16 that sets an operation mode, a safety state determination processing part 29 which is provided inside a safety controller 13 and which provides invalidation permission with reference to a safety state parameter 35 defined in a safety state definition table based on a signal from the invalidation specification means 15, and a safety device determination processing part 30 that brakes an elevator car, and the safety device determination processing part 30 has invalidation processing parts 33A to 33N that invalidate the safety device designated by the invalidation specification means 15 using an invalidation permission signal from the safety state determination processing part 29 and a cancellation signal of the invalidation permission signal.
Patent JP-2012249366-A (JP)
Title: T-shaped insulation tap for directly connecting equipment and t-shaped terminal connection part for directly connecting equipment
Inventor: OOTAWA KENICHI
IPC: H02G15/08
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide: a T-shaped insulation tap for directly connecting equipment that allows a voltage detection operation with a low-voltage electroscope and low-voltage equipment; and a T-shaped terminal connection part for directly connecting equipment using the T-shaped insulation tap for directly connecting equipment.SOLUTION: An insulation tap 1A includes: a substantially circular truncated cone-shaped insulator 1a of epoxy resin or the like; a high voltage electrode 1b which is buried in one end portion of the insulator 1a, and is connected to equipment side conductor 3; an electroscope electrode 1c buried in the other end portion of the insulator 1a so as to locate opposite to the high voltage electrode 1b; and a ground layer 1d with a conductive paint applied to the surface of the insulator 1a so as to have a concentric cylindrical shape of the electroscope electrode 1c.
Patent JP-2012247872-A (JP)
Title: Electronic apparatus, control method thereof, and program
Inventor: HARADA TOMOHIRO
IPC: G06F1/26
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, a control method thereof, and a program, which perform a quick startup from a low temperature, enable a normal operation in short order, and prevent abnormal operations such as a latch-up and runaway in a semiconductor during heating, the abnormal operations being not covered by warranty.SOLUTION: An electronic apparatus comprises: electronic components having an operation-guaranteed temperature range for controlling the electronic components; a power supply part that supplies power to the electronic components; a heating part that heats the electronic components; and a temperature detecting part that detects a temperature of the electronic components. According to a detected temperature, the electronic components are heated and the ON/OFF of power supply to the electronic components is performed.
Patent JP-2012249441-A (JP)
Title: Power conversion device
Inventor: YAMADA RYUJI
IPC: H02M3/28
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that allows achievement of downsizing the device and cost reduction and allows efficient suppression of a leakage current due to parasitic capacitance.SOLUTION: A power conversion device comprises an insulating-type DC-DC converter 16, an insulating-type DC-DC converter 17, and a control circuit 19. The control circuit 19 causes the insulating-type DC-DC converters 16 and 17 to operate in parallel and controls the ON/OFF operations of semiconductor switching elements 21 to 24 and semiconductor switching elements 61 to 64 so as to form a circulation path in which a leakage current flowing through parasitic capacitances to ground 103 and 105 circulates and a circulation path in which a leakage current flowing through parasitic capacitances to ground 104 and 106 circulates during the parallel operation.
Patent JP-2012247169-A (JP)
Title: Air conditioner
Inventor: HONDA SEIKI
IPC: F24F11/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner comprising an indoor unit and an outer door unit capable of blocking the power supply of the indoor unit side and capable of restarting the indoor unit by accepting signals from a remote controller even while shutting off the power supply of the indoor unit.SOLUTION: The indoor unit has a photo amplifier 34 for activating detecting restarting signals transmitted from the remote controller and a power supply section 33 connected to a power supply line N and a communicating cable 7 and supplying power to the photo amplifier 34 for activating, the outdoor unit 2 has a power relay 15 opening and closing the power supply line L to the indoor unit 3 and a photo coupler 13 detecting the load current of the photo amplifier 34 for activating returning to an AC power supply 1 via the communication cable 7 and the power supply line L, the outdoor unit 2 closes the power relay 15 when the load current observed via the photo coupler 13 becomes a predetermined value or higher when shutting the power supply to the indoor unit 3 by the power relay 15.
Patent JP-2012250557-A (JP)
Title: Prime motor structure of combine harvester
Inventor: OSAKI MASAMI
IPC: B60K11/04
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To reduce the cleaning frequencies on a dust filter by employing a configuration of air-cooling two radiators, which are a main radiator and a sub-radiator.SOLUTION: The main radiator 6 is placed in a side part of an engine 1, while the sub-radiator 4 is placed outside the engine 1. A main fan 7 that can be switched between normal and reverse rotation modes is disposed inside the main radiator 6, and inner air is blown by driving the main fan 7 into reverse rotation to remove dust on both of the main radiator 6 and a main filter 12 disposed outside the main radiator 6. A sub-fan 3 that can be switched between driving and stopping is disposed between the sub-radiator 4 and the engine 1, and by stopping the sub-fan 3, dust depositing on a sub-filter 5 disposed outside the sub-radiator 4 can be dropped.
Patent JP-2012250589-A (JP)
Title: Handle weight mounting structure of saddle-ride-type vehicle
Inventor: TOJIMA YOSHIKI
IPC: B62K21/26
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To enable providing a dynamic damper in a handle pipe, while carrying out rigid mount of the handle weight in a handle weight mounting structure of a saddle type vehicle.SOLUTION: The handle weight mounting structure of a saddle-ride-type vehicle includes: a hollow handle pipe 16; a handle weight 55 which is arranged by being inserted from an outer end 16c of the handle pipe 16, and which is provided with a bolt insertion hole 62 which has a tapered part 64A on an inner part thereof in the vehicle widthwise direction and a split groove; a nut member 57 which is formed into a tapered shape and is engaged with a split-groove side of the handle weight 55; and a weight fixing bolt 56 which is made to pass through the bolt insertion hole 62 of the handle weight 55 and fastens the handle weight 55 and the nut member 57 to each other; a mounting member 59 for a dynamic damper 58 which is supported in the inside of the handle pipe 16 in a floating state is mounted on the nut member 57.