baber/WOPTO huggingface dataset:
Patent JP-2011158218-A (JP)
Title: Refrigerating device
Inventor: MIHARA KAZUHIKO
IPC: F25B1/00
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To accurately sense an oil level by a float even during use under high pressure.  <P>SOLUTION: In this refrigerating device R, a refrigerant circuit 1 comprises a compressor 11, a gas cooler 46, electric expansion valves 62A, 62B and evaporators 63A, 63B, and the high pressure side becomes supercritical pressure. The refrigerating device R includes a float switch 31 for sensing the oil level of the compressor 11. The float switch 31 includes: the float 34 having predetermined strength and filled inside; upper limit and lower limit level switches 50, 51 detecting the vertical movement of the float 34; and a spring 59 adjusting the buoyancy force of the float 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160349-A (JP)
Title: Digital data content certification system, data certification apparatus, user terminal, computer program and method
Inventor: DEGUCHI HIKARI
IPC: H04L9/32
Filed: 2010-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously certify the contents of digital data and a certificate by creating a file in which the digital data and the certificate are integrated.  <P>SOLUTION: A data certification apparatus 1 is connected with a user terminal 2 and a timestamp imparting device 3 in a communication-enabled manner, and includes: an original data reception means for receiving the original data of a certification object from the user terminal 2; an intermediate file creation means for creating a certificate file corresponding to the original data, attaching the original data itself to the certificate file thereby creating an intermediate file; a timestamp request means for transmitting the intermediate file to the timestamp imparting device 3; a date and time guarantee information acquisition means for receiving date and time guarantee information including the hash value of the intermediate file and date and time information from the timestamp imparting device 3; a certified file creation means for embedding the received date and time guarantee information in the intermediate file and creating a certified file; and a certified file transmission means for transmitting the certified file to the user terminal 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160684-A (JP)
Title: Apparatus for controlling posture of implement in tractor
Inventor: MITOBE YOSHIHIRO
IPC: A01B63/10
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for controlling the posture of an implement in a tractor by which the tractor not in a rolling-controlling specification can easily be converted into the one in the rolling-controlling specification.  <P>SOLUTION: The apparatus for controlling the posture of the implement in the tractor is constituted as follows. One of right and left lift arms 5 and one of right and left lower links 2 are connected with a rolling cylinder 6, and the other lift arm 5 and the other lower link 2 are connected with a lift rod 7, so that the one lower link 2 can be turned upward or downward based on the other lower link 2 by expanding or contracting the rolling cylinder 6. The apparatus is equipped with a rolling valve 10 for controlling the rolling cylinder 6, and an assistant control valve 9 for controlling the hydraulic actuator 39 of the implement attached to a vehicle body 1. The rolling valve 10 can be attached to the assistant control valve 9 so as to be attachable or detachable, and the pressurized oil from a hydraulic pump P, fed to the assistant control valve 9, can be fed to the rolling valve 10, and the rolling cylinder 6 can be controlled by the pressurized oil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160697-A (JP)
Title: Insect trap and method for operating the same
Inventor: TAKIZAWA YOSHINOBU
IPC: A01M1/14
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect trap which can improve the efficiency of work for winding up an insect-trapping sheet, and can efficiently use the insect-trapping sheet.  <P>SOLUTION: The insect trap 10 comprises a body part 11 and a lifting or lowering means 12 for liftably supporting the body part 11. The body part 11 comprises an attracting means 15 for attracting insects, a support means 18 for supporting an insect-trapping sheet 16 prepared by laminating an adhesive layer 16B to one side of a belt-like substrate sheet 16A in a state capable of being drawn out to a place close to the attracting means 15, and a winding means 19 for winding up the insect-trapping sheet 16. The winding means 19 has a winding shaft 37 for winding up the insect-trapping sheet 16 and an engaging part 43 which is connected to the winding shaft 37 and can be engaged with an operation rod 45.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163019-A (JP)
Title: Snowplow mounting base
Inventor: YAKURA MASATO
IPC: E01H5/06
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable mounting and removing of a snowplow without using a crane.  <P>SOLUTION: A base for mounting the snowplow on a road maintenance working vehicle like a snow-removing truck includes a body frame 10, lifting devices 22 arranged at four corners of the body frame 10, and wheel parts 25, 29 arranged on a peripheral edge of the body frame 10. When the base is moved, the wheel parts 25, 29 are grounded in a state where the lifting devices 22 are contracted. When the height of the base is adjusted, the lifting devices 22 are extended, and the wheel parts 25, 29 are moved off the ground, so that the lifting devices 22 can adjust the height individually. The wheel parts 25, 29 are attachable to and detachable from the body frame 10. Supporting legs 30 can be attached instead of the wheel parts 25, 29. The lifting devices 22 are also attachable to and detachable from the body frame 10. A connection-part placing portion 15 for placing a connection part of the snowplow is arranged on the body frame 10. The connection-part placing portion 15 comprises a frame body rotatably arranged on the body frame 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163251-A (JP)
Title: Fuel injection control device and method for diesel engine
Inventor: YAMADA SATORU
IPC: F02D41/40
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of soot to be mixed into oil by controlling a fuel injection timing or injection pressure to reduce soot adhered to a cylinder liner even when fuel sprays or flames in a combustion chamber extend or an ignition delay occurs for a longer period as operation environmental conditions such as atmospheric temperature or atmospheric pressure are changed.  <P>SOLUTION: This fuel injection control device includes a standard injection timing setting means 41 for presetting a standard injection timing on the basis of an engine speed and a fuel injection amount, a penetration force determining means 45 using at least one among an atmospheric pressure value detected by an atmospheric pressure sensor, an in-cylinder pressure estimated value at the start of injection, and an ignition delay estimated value from the start of fuel injection to the start of ignition from a fuel injection valve, for determining whether the penetration force of fuel spray in a cylinder is in the increasing state, and an injection timing correcting means for, when the penetration force determining means determines that the penetration force of fuel spray is in the increasing state, correcting the standard injection timing to the advance angle side to suppress the penetration force of fuel spray.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163256-A (JP)
Title: Scroll compressor
Inventor: SAKUTA ATSUSHI
IPC: F04C18/02
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of refrigerant circulation amount decline due to transfer of heat from a fixed scroll to a refrigerant gas caused by collision of the refrigerant gas introduced from a suction pipe against the lap wall surface of the fixed scroll.  <P>SOLUTION: The refrigerant gas flow direction is changed by a suction pipe 17 so that the outlet opening part 17o of the suction pipe 17 is oriented to the tangential direction at the intersection 12e in the lap internal wall curve of the suction pipe 17 and the fixed scroll 12. Thereby, the refrigerant gas sent from the suction pipe 17 is supplied to a compression chamber 15 without colliding with the lap wall surface 12w of the fixed scroll 12 so as to restrain intake heating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166985-A (JP)
Title: Fire-resistant closure
Inventor: ITO NAOTADA
IPC: E04B1/94
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally-expansible fire-resistant closure that is prevented from falling with expansion when a thermal expansion material used in the fire-resistant closure is expanded by heat.  <P>SOLUTION: A pipe line is completely closed by efficiently filling a space caused by a reduction of volume of a resin pipe or the like by heat by making it less likely for a thermally-expansible member 3 expanded by heat to leak out of a noncombustible cylinder in large amount or to fall from the inside of the noncombustible cylinder 2 by causing the noncombustible cylinder to be deformed such that folded portions are unfolded to an original state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171068-A (JP)
Title: Display device
Inventor: FUKANO SATOSHI
IPC: H05B33/12
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To make a portion to become non light-emission during light emission to be hardly generated in a display device.  <P>SOLUTION: The display device 1 is used by arranging surface light-emitting elements 2, 3 on element substrates 4, 5. The surface light-emitting elements 2, 3 includes: light-emitting layers 9, 13 on which patterns are formed; a transparent insulating layer 10 arranged at a position where the light-emitting layers 9, 13 are not arranged on the same plane as the light-emitting layers 9, 13; and an anode electrode 7 and a cathode electrode 11 which interpose the light-emitting layers 9, 13 and the transparent insulating layer 10 and feed power to the light-emitting layers 9, 13. When seen from a direction orthogonal to faces of the surface light-emitting elements 2, 3, the light-emitting layers 9, 13 of a plurality of the surface light-emitting elements 2, 3 to be combined are overlapped with each other. By this constitution, a gap is hardly formed between the light-emitting layers 9, 13, thereby a portion to become non-light emission is made to be hardly generated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168686-A (JP)
Title: Foamable composition for polyurethane foam and polyurethane foam
Inventor: MIYAMOTO TAKASHI
IPC: C08G18/54
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamable composition for a polyurethane foam not only advantageously securing the excellent characteristics in brittleness and dimensional stability, but also effectively improving adhesiveness at a low temperature in the polyurethane foam produced by utilizing carbon dioxide as a foaming agent.  <P>SOLUTION: When producing the polyurethane foam by using the carbon dioxide for foaming, a phenol resin-based polyol obtained by adding an alkylene oxide to a novolak-type phenol resin containing free phenol in a proportion of 5-30 mass%, and an aromatic polyol obtained by adding an alkylene oxide to an aromatic compound having a benzene ring to which a plurality of hydroxy groups are bonded are used in combination as a polyol compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010104853-A (JP)
Title: Bariatric sleeve
Inventor: LEVINE ANDY H
IPC: A61F2/04
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for the application of an obstruction sleeve within the gastrointestinal tract to limit absorption of food products in a specific parts of the gastrointestinal tract and to provide negative feedback to a patient who are morbidly obese to enable the patient to improve eating habits.  <P>SOLUTION: A gastrointestinal implant device includes a flexible sleeve which is open at both ends, and adapted to extend into the intestine to limit the absorption of nutrients in the intestine, and a stent formed from a network of struts, coupled to a proximal portion of the sleeve, and adapted to fasten the sleeve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011080184-A (JP)
Title: Regenerated postcard paper
Inventor: TOKIYOSHI TOMOFUMI
IPC: D21H11/14
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet of regenerated postcard paper free from problems in reading of stealth print printed on a postcard for sorting and classification even by compounding a large quantity of waste paper containing a fluorescent dye, having excellent printability and processability as a postcard, and free from paper-peeling trouble in an automatic sorting machine after posting.  <P>SOLUTION: The sheet of regenerated postcard paper, containing ≥40% of waste paper pulp in the paper, is produced by three or more multi-ply papermaking, has a Taber stiffness of 2.5-4.5 mN-m in conformity to JIS P 8125, an opacity of ≥97% in conformity to JIS P 8138, an internal bond strength of 500-700 KPa in conformity to JAPAN TAPPI No.18 and a fluorescence intensity of ≤110 observed by a fluorescence microscope, and contains ≤20 mass% of a surface layer including an address printing face in the total card paper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011168736-A (JP)
Title: Photocurable ink composition and inkjet recording method
Inventor: MIYABAYASHI TOSHIYUKI
IPC: C09D11/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation curable ink composition being excellent in scratch resistance and adhesion properties.  <P>SOLUTION: The radiation curable ink composition contains a radical polymerizable compound, a photoinitiator and urethane wax.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173249-A (JP)
Title: Printer
Inventor: YAMAGUCHI KOJI
IPC: B41L13/04
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can automatically restore a storage part to a closed state when the storage part is set to an open state with the capability of completing printing processing in a short time even during automatic restoration.  <P>SOLUTION: The printer comprises: a first printing means 3 which prints one surface of paper, a storage part 4 which can be partly set to the open state or partly set to the closed state and can temporarily store printed paper P, storage part manipulation means M3, 42 and 43 which can automatically restore the storage part 4 from the open state to the closed state, a second printing means 5 which prints the paper P, and a paper re-supply means 8 which conveys the paper P whose one surface is printed from the storage part 4 to the second printing means 5. In addition, when printing is started, it is detected to which state of "opened" or "closed" the storage part 4 is set, and when the storage part 4 is set to the closed state, the printer performs initializing processing, and when the storage part 4 is set to the open state, the printer performs the initializing process and the automatic restoration processing side by side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182124-A (JP)
Title: Mobile communication system, network device, and mobile communication method
Inventor: TOKIDA TAKAYUKI
IPC: H04W48/16
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system, along with a network device and mobile communication method, capable of preventing the disconnection of a call set by an unspecific user (mobile communication terminal).  <P>SOLUTION: The network device 20 for a specific cell includes: a collector 22 configured to collect neighbor base station information with which it is possible to identify a wireless base station for a neighboring public cell provided in the neighborhood of the specific cell; and a communication unit 21 configured to notify a network device 30 for a public cell of the neighbor base station information in response to a reconnect request received via the specific cell from a UE 10 that is restrained from accessing the specific cell. On the basis of the neighbor base station information, the network device 30 for the public cell selects a redirect-destination public cell to be used by the communication unit 21 from among the plurality of public cells that the wireless base station for the neighboring public cell has.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177741-A (JP)
Title: Plasma welding method, plasma torch assembled body, and plasma welding device
Inventor: TOGASHI MASAKI
IPC: B23K10/02
Filed: 2010-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma welding method and device which are highly efficient and excellent in operability, by which occurrence of arc turbulence caused by magnetic blow is prevented even in a method in which an electric current is supplied to a wire, and which have high stability.  <P>SOLUTION: In the plasma welding, plasma arcs from a plurality of plasma torches (1a, 1b) are applied to the same position of a weld line symmetrically about the vertical line which is vertical to the weld line of the object (5) to be welded and by being inclined with respect to the vertical line, the plasma arcs are concentrated to the same position by magnetic pinching force which acts on the all plasm arcs commonly and shielding gas is spouted toward the object (5) to be welded from the surrounding of the outer periphery of each insert chip (1ac, 1bc) of the plurality of the plasma torches. A welding wire or build-up powder is fed by vertical descent. The multiple plasma torches (1a, 1b) are mounted on one shielding cover (4) to form one plasma torch assembled body, and the one plasma torch assembled body is used for the plasma welding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288254-A (JP)
Title: Apparatus and program for image interpolation
Inventor: TABATA MICHIO
IPC: H04N1/40
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and program for image interpolation, which can accurately interpolate pixel data at a place corresponding to a connection portion of contact image sensors.  <P>SOLUTION: In an image interpolation processing, (1) a missing pixel is assumed at a head or tail in a basic frame. (2) As pixels used for the temporal interpolation of a missing pixel X(A<SB>n</SB>) of a basic pattern 10x, two pixels located on both sides of the missing pixel are used. As pixels used for the temporal interpolation of a comparative pattern, three pixels in a comparative pattern 10y1 are used, wherein one is located at a place corresponding to the missing pixel and others are at the same positions as those of the pixels at both sides of the missing pixel. A temporal interpolation value in accordance with the signal levels and the signal variation amount of these pixels is calculated and set. (3) In pattern matching processing, absolute differences between pixels in the basic pattern 10x in which a temporal interpolation value is set in a missing pixel X(A<SB>n</SB>) by the processing (2) and the corresponding pixels in the comparative pattern 10y1, both pixels being in the same positional relation to each set, are summed up.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181691-A (JP)
Title: Pulse laser, optical frequency stabilized laser, measuring device, and measuring method
Inventor: MASUDA SHIN
IPC: H01S3/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To measure a carrier envelope offset frequency of a mode-locked laser.  <P>SOLUTION: The present invention relates to, as a measuring device which measures the carrier envelope offset frequency of the mode-locked laser, a pulse laser includes: the mode-locked laser which generates optical pulses: a band expansion portion which expands an oscillation frequency range of the mode-locked laser: a harmonic generation portion which generates a harmonic component of the mode-locked laser; an optical transmission portion which makes a predetermined frequency component of the mode-locked laser output from the band expansion portion and a frequency component at least twice as high as the predetermined frequency component incident on the harmonic generation portion without changing relative timing of the components; a detection portion detecting a beat signal of a transmitted component which the mode-locked laser is transmitted through the harmonic generation portion, and of the harmonic component; and a calculation portion which calculates the carrier envelope offset frequency based upon the beat signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179995-A (JP)
Title: Tunneling system, horizontal direction measuring method
Inventor: HINO HIDENORI
IPC: G01C15/00
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To measure a horizontal direction of a tunneling machine.  <P>SOLUTION: A horizontal direction measuring method measures above ground the horizontal direction of the tunneling machine excavating underground in a non-open cut manner. The horizontal direction measuring method includes the steps of installing a transmitting portion in a leading body of the tunneling machine, the transmitting portion generating a magnetic field so that a line of magnetic force is oriented in the horizontal direction different from an advance direction of the leading body by a predetermined angle; and performing a magnetic field measurement step and horizontal direction detection step above ground. The magnetic measurement step horizontally maintains a normal line direction of an interlinkage surface of a receiving coil which detects the line of magnetic force, and measures a voltage generated at the receiving coil, while variably turning the normal line direction of the interlinkage surface. The horizontal direction detection step detects the horizontal direction which is different by the predetermined angle from the horizontal direction perpendicular to the normal line direction of the interlinkage surface when the measured voltage is minimized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179461-A (JP)
Title: Exhaust gas control device
Inventor: KAWACHI HIROYASU
IPC: F01N3/02
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas control device reduced in leakage amount of ozone.  <P>SOLUTION: A NOx storage catalyst 3 and a DPF 4 are provided in an exhaust pipe 2, a NOx sensor 5 is provided upstream of the NOx storage catalyst 3, and an ozone sensor 9 is provided downstream of the DPF 4. Between the NOx sensor 5 and NOx storage catalyst 3, an ozone supply device 7 is communicated with the exhaust pipe 2 via an ozone supply pipe 6. An ECU 8 calculates the amount of NOx exhausted out of a diesel engine 1 from a value detected by the NOx sensor 5 and the operating condition of the diesel engine 1, and adjusts the amount of ozone supplied from the ozone supply device 7 to be at least equal to the calculated mole number of NO. When detecting that ozone leaks from the DPF 4 in accordance with the value detected by the ozone sensor 9, it gradually reduces the amount of ozone supplied from the ozone supply device 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT