baber/WOPTO huggingface dataset:
Patent JP-2011011932-A (JP)
Title: Interlayer film for laminated glass, laminated glass, and zinc oxide fine particle dispersion
Inventor: II DAIZO
IPC: C09K23/42
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer film for laminated glass, which is excellent in dispersibility of heat shielding particles; to provide laminated glass; and to provide a zinc oxide fine particle dispersion.SOLUTION: The interlayer film for laminated glass includes zinc oxide fine particles each containing a trivalent metal element, a thermoplastic resin, a dispersant, and a plasticizer. The plasticizer has a structure represented by general formula (1), wherein, n is an integer of 1-100, and R, R' and R'' each represent a hydrogen atom or a functional group represented by chemical formula (2), wherein, m is an integer of 1-100, and has an HLB value of 1-3.
Patent JP-2011012143-A (JP)
Title: Ink, method of inkjet-recording, ink cartridge, recording unit and device of inkjet-recording
Inventor: KOJIMA YOJIRO
IPC: C09D11/00
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink giving an image excellent in moisture resistance in the ink containing an anthrapyridone-based dyestuff, while maintaining characteristics inherent to the anthrapyridone-based dyestuff.SOLUTION: This ink includes the dyestuff having a structure expressed by formula (I), having an anionic group in the structure and having sodium ion as the counter cation of the anionic group, and an 18-crown ether-6.
Patent JP-2011012584-A (JP)
Title: Wind turbine generator
Inventor: OE MICHIHIRO
IPC: F03D3/04
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a wind turbine generator easily generating power on a building roof or the like by solving the problem that height of a center of gravity gets high if a rotary shaft of an impeller is in a horizontal direction and problems of former technology such as breaking and scattering of blades, and wind noise.SOLUTION: This generator includes a wind turbine including blades comprising a rotary shaft in a vertical direction and perpendicular to air current and plate shape long and narrow member and fixed at both end parts, and a plate shape air guide member guiding air current in a region not contributing torque of the wind turbine to a side contributing the torque at an upwind side. The wind turbine and the plate shape air guide member are arranged as a pair symmetrical with respect to a flat surface center part, and are surrounded by a rectangular tubular section with provided with a support stand at a lower part. The rectangular tubular section is supported by a main support section at a position biased to the upwind side and an auxiliary support mechanism section rotatably supporting the rectangular tubular section is arranged. The generator includes an expansion part expanding at both side toward an end part and a vertical tail section at an upper part, and is provided with a generator and a rotary transmission mechanism at a lower part of the rectangular tubular section.
Patent JP-2011012652-A (JP)
Title: Dme fuel supply method and dme fuel supply system
Inventor: RAIHAN KHANDOKER ABU
IPC: F02M37/00
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To automatically supply DME fuel according to internal pressure changes in a fuel tank.SOLUTION: A DME supply system 100 includes a DME solenoid valve CV-3 opening and closing a fuel supply line 111, a purge solenoid valve RV-2 opening and closing the fuel tank 3, a tank internal pressure sensor PS-2 detecting pressure in the fuel tank 3, a supply pressure sensor PS-1 detecting pressure in the fuel supply line 111, and a supply control device 105 opening and closing the DME solenoid valve CV-3 and the purge solenoid valve RV-2 based on detected information by the tank internal pressure sensor PS-2 and the supply pressure sensor PS-1. The system, after the supply control device 105 opens the fuel supply line 111, monitors a pressure difference which is obtained by subtracting the pressure in the fuel tank 3 from the pressure of the fuel supply line 111, opens the purge solenoid valve RV-2 of the fuel tank 3 when the pressure difference is smaller than a predetermined set value, and closes the purge solenoid valve RV-2 when the pressure difference is equal to or higher than the set value.
Patent JP-2011019302-A (JP)
Title: Controller for motor driving system
Inventor: KUTSUNA MASAKI
IPC: H02P27/04
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To accurately detect the abnormality of an inverter in a motor driving system which has an AC motor capable of switching its control mode.SOLUTION: An offset F/B processor 300 corrects each phase voltage command, based on an offset correction computed from each phase motor current. A control mode determiner 260 performs switching between a PWM control mode and a rectangular-wave voltage control mode, according to the operating conditions of an AC motor M1. An abnormality detector 400 determines whether a state that an offset F/B integration term computed by PI calculation with the offset F/B processor 300 exceeding threshold has continued for a specified time. When it is determined that the state of the interval over the threshold has continued over a specified interval, the detector detects that an inverter 14 is abnormal. The abnormality detector 400 corrects the threshold in the direction of increase, when it is determined that the changeover of the control mode is required, as well as when the change in torque or the change in revolution at a specified value or over is detected in the AC motor M1.
Patent JP-2011017153-A (JP)
Title: Vibration control structure and vibration control panel
Inventor: SUGIMOTO FUMIYOSHI
IPC: F16F15/04
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control structure and a vibration control panel capable of letting an elastic body or a viscous elastic body function effectively even if deformation of a building is suppressed to small extent and achieving high efficiency of vibration control.SOLUTION: This vibration control structure 1 includes a first member 6 fixed on a lower beam (a sill) 2 and protruding in the vertical direction toward an upper beam 3 from the lower beam, a second member 7 being overlapped on the first member across high damping rubber 9, and a third member 8 connected with the second member turnably at one point and connected with each of two adjacent columns 4 turnably. When the lower beam moves relatively for the upper beam, the first and second members and the second and third members rotate and move relatively, and the high damping rubber receives shearing force by using two vertical faces as acting faces. When external force of earthquake or the like is applied on the building having this vibration control structure or the like, the second member rotates and moves relatively for the first member to amplify deformation of the high damping rubber and let the high damping rubber function effectively even if deformation of the building is suppressed to small extent. Consequently, inexpensive and efficient vibration control structure can be achieved by a wooden framework construction method or the like.
Patent JP-2010264222-A (JP)
Title: Game machine
Inventor: KANO TATSUYOSHI
IPC: A63F7/02
Filed: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine providing a player with an improved attention degree to a game.  <P>SOLUTION: When game balls enter upper and lower operation ports 33, 34 arranged in a game area on the board surface of a game board 24, the entrance is stored in a main controller as holding information. The variable display of symbols in a symbol display device 41 is started based on the holding information. When the holding information corresponds to normal jackpot or probability variable jackpot, ready-to-win displaying is performed in a state where a part of the combination of the symbols corresponding to each jackpot is stopped and displayed in the symbol display device 41, then the combination of the symbols corresponding to each jackpot is stopped and displayed. When the holding information to be the probability variable winning is stored, the ready-to-win displaying is performed with the normal symbols corresponding to the normal jackpot. After the ready-to-win displaying is terminated, a holding prediction to stop of the combination of the probability variable symbols corresponding to the probability variable jackpot is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021485-A (JP)
Title: Exhaust emission control device for automobile
Inventor: INUKAI NAOKI
IPC: B01D53/94
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an automobile, promptly raising the temperature of a catalyst to a temperature for cleaning exhaust emissions without deteriorating fuel economy.  <P>SOLUTION: This exhaust emission control device for the automobile is equipped with: a catalyst body 2 arranged in an exhaust passage from an engine and removing nitrogen oxides from exhaust emissions g discharged from the engine; and a tubular member 3 storing the catalyst body 2. A heat insulating member 4 is provided in the tubular member 3 to divide the tubular member 3 into an upstream side and a downstream side, thereby thermally blocking out a tubular member 3a upstream of the heat insulating member from a tubular member 3b downstream of the heat insulating member 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023221-A (JP)
Title: Lithium ion secondary battery
Inventor: SASAKI HIDEAKI
IPC: H01M4/505
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode with high swelling resistance, and excellent in adhesion property and conductivity, and to provide a lithium ion secondary battery with high capacity and excellent in cycle characteristics.  <P>SOLUTION: In the lithium ion secondary battery consisting of an anode capable of occluding and emitting lithium, a cathode capable of occluding and emitting lithium, a separator separating the anode and the cathode, and nonaqueous electrolyte solution with lithium salt dissolved, the anode includes an anode active material, a binder using acrylic modified resin containing repeating units derived from nitrile group content monomer of 80 mass% or more, and carbon black with an amount of DBP absorption (cm<SP>3</SP>/100g) of 250 or more and 500 or less as a conductive assistant.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020168-A (JP)
Title: Reflow soldering method
Inventor: YOKOTA HACHIJI
IPC: H05K3/34
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflow soldering method which can prevent deficiency such as defective soldering due to a decrease in the velocity of atmosphere gas circulated in a furnace and so on.  <P>SOLUTION: In the reflow soldering method, the atmosphere gas controlled to a prescribed temperature is circulated in the furnace 1 by means of a blower 8, and soldering is performed by conveying a substrate 7 mounted with electronic parts, by means of a conveyor 6 controlled to a prescribed speed in the furnace 1. To manage the atmosphere gas velocity, the rotational speed of the drive motor 9 of the blower 8 is detected and whether or not the atmosphere gas velocity is normal is determined on the basis of the detection signal of the velocity of the atmosphere gas. If the atmosphere gas velocity is judged abnormal, it is preferable to indicate such judgment. Instead of the above, the atmosphere gas velocity may be controlled by detecting the rotational speed of the drive motor 9 of the blower 8 and keeping the rotational speed of the drive motor at the prescribed speed according to the detection signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030003-A (JP)
Title: Digital broadcast receiving device and operation switching method
Inventor: NAKAO TAKASHI
IPC: H04N7/173
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To properly conduct an operation switching by considering types of packets with errors occurred.  <P>SOLUTION: A control unit 180 generates a PID (packet identifier) designation PIC<SB>1</SB>for designating "an image data packet" and "a voice data packet" in a B hierarchical broadcast as a designation PID as a packet about error generation to transmit to a designation PID holder 227<SB>1</SB>. An error packet extraction unit 225<SB>1</SB>refers to an error display included in a data packet PKD<SB>1</SB>to extract an error packet, sending the PID in the error packet to a designation PID decision unit 226<SB>1</SB>. The designation PID decision unit 226<SB>1</SB>reads the designation PID from the designation PID holder 227<SB>1</SB>to transmit an error occurrence report PER<SB>1</SB>to the control unit 180 when the PID coincides with the designation PID. The control unit 180 calculates an evaluated value on a receiving condition by considering the occurrence frequency of the error occurrence report PER<SB>1</SB>to conduct the operation switching between hierarchical broadcasts based on the evaluated value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026883-A (JP)
Title: Method for installing module
Inventor: AOKI MASATAKA
IPC: G21C13/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for installing a module shortening the installation time of the module.  <P>SOLUTION: The module for construction of a plant includes pipe arrangement, equipment and a plurality of steel frame legs. For installation of the module, each of the steel frame legs is fixed onto an embedded metal member arranged in a floor. Installation of the module is performed as follows: (S2) a square-tube-shaped sleeve is temporarily set on the embedded metal member (or the floor); (S3) a jack device having wheels is housed inside the sleeve with an opening formed in the side wall; (S4) the module is carried into a building by a lifting machine; (S4) each of the steel frame legs is inserted into the sleeve and is supported by the jack device; (S8) the module is detached from the lifting machine, and after horizontally positioning the module, the sleeve is welded to the embedded metal member; (S9) vertical positioning of the module is performed by the jack device, and each of the steel frame legs is welded to each of the sleeves; (S10) and then, the jack device is taken out of the sleeve.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031512-A (JP)
Title: Method for molding panel
Inventor: KARUBE SHIGEKI
IPC: B29C33/16
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problems involved in a conventional method that a magnet removal mark remains as it is as a hole on a panel surface after mold release, and an alternative use of an air cylinder or a hydraulic cylinder leaves no hole at all but a split mold used as a result of their application is very expensive, and further, that in the case of insert-blow molding a skin in a panel of the magnet set surface side, the skin has to be pierced in order to set the magnet, and besides, a pattern designing work also cannot help being significantly restricted.  <P>SOLUTION: This method involves the following procedures. A reinforcing material containing a ferromagnetic material which is integrally formed in such a state that a leg crosses over a beam like a T shape at least, at not less than two spots of the entire beam, is attracted and held as it is, to the whole surface of an inner cavity of the split mold through the magnetic force of a magnet imbedded in the whole surface of the inner cavity of the split mold. After this procedure, a parison is clamped and the reinforcing material is insert-blow molded by blowing compressed air into the parison. Then, the skin is insert-blow molded in the panel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033512-A (JP)
Title: Target for source of neutron
Inventor: NAGAYAMA TAKAHISA
IPC: H05H6/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely cool down a target that is irradiated with a high-energy and large-current charged particle beam and prevent a serious accident such as vacuum breakage even when the target is damaged.  <P>SOLUTION: The target includes: a target plate 1 having a beam irradiation part 3 that is irradiated with a charged particle beam 2 to generate neutrons; and a heat absorbing plate 5, disposed at a distance from the target plate, which has a cooling structure. The target further includes target driving mechanisms 9 and 10 that move the beam irradiation part to a position facing the heat absorbing plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041399-A (JP)
Title: Rotation motor, pump using the rotation motor as drive source, and dish washer, water heater and washing machine, which have pump
Inventor: HASHIMOTO TOSHIHARU
IPC: A47L15/42
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve low vibration and low noise while preventing scale-up of a rotation motor in the shaft direction.  <P>SOLUTION: A circular permanent magnet 3 forming a rotor 5 is radially magnetized so as to generate magnetic flux on both the inner and outer circumferential sides. An inner circumferential stator 7 and an outer circumferential stator 9 for generating rotational force for the permanent magnet 3 are disposed on the inner circumferential side and the outer circumferential side of the permanent magnet 3, respectively. The inner circumferential stator 7 and the outer circumferential stator 9 are equipped with stator cores 8, 10 having claw magnetic poles 8c, 10b oppositely disposed on the inner and outer circumferences of the permanent magnet 3 respectively, and an inside coil 15 and an outside coil 17 which are wound onto the stator cores 8, 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040598-A (JP)
Title: Coil component
Inventor: KOBAYASHI HIROTERU
IPC: H01F27/29
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component which is enhanced in adhesive strength between a first core and a second core.  <P>SOLUTION: The coil component includes a drum core 2 having a second collar part 22 connected to one axial end of a core part 23 and an exterior core 3 bonded to the drum core 2 with an adhesive 10B. The second collar part 22 has a second arcuate part 22E bonded to the adhesive 10B and a second external surface 22B crossing the second arcuate part 22E at one axial end of the drum core 2. The exterior core 3 has a first internal surface 4A bonded to the second arcuate part 22E with the adhesive 10B and a second end surface 4C crossing the first internal surface 4A at one end of the exterior core 3 and positioned nearby the second external surface 22B, and a projection part 41 having one end positioned on the second end surface 4C and extending in an axial direction is provided on the first internal surface 4A, and the second end surface 4C protrudes from the second external surface 22B to form a level difference. The adhesive 10B covers one end part of the projection part 41 in the level difference to bond the drum core 2 and exterior core 3 together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039425-A (JP)
Title: Lens drive device
Inventor: WAIDE TATSUKI
IPC: G02B7/04
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens drive device capable of achieving miniaturization, even though an outside diameter of a lens arranged on an anti-subject side becomes larger.  <P>SOLUTION: A movable body 2 capable of moving in an optical axis direction includes: a lens holder 7 in which a plurality of lenses are fixed; and a nearly cylindrical holder fixing member 8 in which the lens holder 7 is fixed. A large-diameter part 7a, for fixing a large-diameter lens that has an outside diameter larger than other lenses out of the plurality of lenses and that is arranged on the anti-subject side, is formed at an anti-subject side section of the lens holder 7, and an inside diameter of the holder fixing member 8 is smaller than the outside diameter of the large-diameter part 7a. The large-diameter part 7a is arranged on the anti-subject side of the anti-subject side end face 8b of the holder fixing member 8. Also, an abutting part 12b, on which the anti-subject side end face 8b abuts, is formed on a stator 3 holding the movable body 2 movably, and the abutting part 12b is arranged between the large-diameter part 7a and the anti-subject side end face 8b in the optical axis direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038984-A (JP)
Title: Phase connection method of two-dimensional phase data, and interference measuring apparatus
Inventor: YAMASHITA TOSHIYUKI
IPC: G01B9/02
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase connection method of two-dimensional phase data that can perform phase connection in a relatively short time with high noise immunity, and to provide an interference measuring apparatus using such a method.  <P>SOLUTION: The phase connection method corrects any phase jump contained in the phase data representing two-dimensional phase distribution. The method includes steps (s2-s4) for building multiple approximating surfaces related to each measuring point utilizing a method to generate local approximating surfaces by the use of a certain measuring point and a plurality of measuring points around the measuring point, a step (s5) for performing the phase connection of the approximating surfaces by adding or subtracting the phase 2π to/from the other approximating surface to generate the reference approximating surface when there exists a phase jump between the adjacent approximating surfaces, and steps (s6-s9) for performing the phase connection by adding or subtracting the phase 2π to/from the measuring point when there exists a phase jump between the reference approximating surface and the measuring point used for the generation of the reference approximating surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044556-A (JP)
Title: Programmable actuator and programming method thereof
Inventor: IKEHASHI TAMIO
IPC: B81C99/00
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic type MEMS actuator having a program function.  <P>SOLUTION: The programmable actuator includes a movable part 1 having a first drive electrode 3A; a second drive electrode 3B opposite to the first drive electrode 3A and having first and second parts 5a, 5b; a first drive circuit 6a for allowing the movable part 1 to operate a plurality of times, in a state where both the electrodes are not in electrical contact with each other, by generating a first potential difference between the first part 5a of the second drive electrode 3B and the first drive electrode 3A; and a second drive circuit 6b for fixing the movable part 1, in a state where both the electrodes are in electrical contact with each other, by generating a second potential difference between a second part 5b of the second drive electrode 3B and the first drive electrode 3A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044218-A (JP)
Title: Semiconductor memory device
Inventor: SHIGA HIDEHIRO
IPC: H01L27/105
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can elongate restoration time of destroyed data much more than ever by eliminating an unnecessary restoration operation in a data readout operation.  <P>SOLUTION: The semiconductor memory device includes: a plate control circuit PCC for receiving a plate drive signal PDS; a write signal WRITE indicative of data writing; and an operation completion signal PRECH indicative of completion of an executable period of either data reading from a sense amplifier to the outside or data writing from the outside to the sense amplifier, and validating or invalidating the plate drive signal, based on the write signal and the operation completion signal. The plate control circuit validates the plate drive signal during the executable period. Further, when the write signal is not activated even once during the executable period, the plate control circuit invalidates the plate drive signal when the executable period is completed, while the plate control circuit maintains the plate drive signal to be activated when the write signal is activated at least once during the executable period.  <P>COPYRIGHT: (C)2011,JPO&INPIT