baber/WOPTO huggingface dataset:
Patent JP-2009148301-A (JP)
Title: Rna virus vector having contact infiltration capability
Inventor: ASAKAWA MAKOTO
IPC: C12N15/40
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RNA virus vector which is usable for gene therapy.  <P>SOLUTION: The RNA virus vector is useful for gene therapy. The RNA virus vector has cell infection, autonomous RNA replication, and infiltration through contact, but has no propagation force. The use of the RNA virus vector enables more efficient gene transfer and cell transplantation in gene therapy compared with the conventional techniques.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010244846-A (JP)
Title: Cell case for fuel cell
Inventor: KINOSHITA KATSUHIKO
IPC: H01M8/04
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To regulate the temperature of a fuel cell 2 while irradiating the fuel cell 2 with neutrons in moisture measurement of the fuel cell 2 by neutron radiography.  <P>SOLUTION: A cooling water circulating passage 12 provided at a rib 4 of a fuel cell case 1 is provided outside a neutron beam passing path 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242380-A (JP)
Title: Assembly type sanitary unit
Inventor: HIDAKA JUN
IPC: E04H1/12
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly type sanitary unit installable in any indoor space without giving a user a uncomfortable feeling, being applied to application of remodeling for adding this sanitary unit in an existing house, and achieving excellent general-purpose property.  <P>SOLUTION: This assembly type sanitary unit includes a three-dimensional unit skeleton 1 composed of a skeleton frame 3, a ceiling panel 4 and a floor panel 5 covering upper and lower faces of the skeleton frame 3, and a wall body 8. The unit skeleton 1 has an inner room 6 storing water use facilities including at least a bath tub 51 and allowing the user to come in and out of the inner room 6 from the outside. The wall body 8 has a double inner and outer structure constituted by an interior wall 26 having waterproof functions and an exterior wall 27 having a decorative finish. The interior wall 26 and the exterior wall 27 are constituted by wall panels 28 and 29 made of metallic plates and buffering materials 30 and 31 each fixed on one face of them. The interior wall 26 and the exterior wall 27 are opposingly arranged inside and outside while an air layer is provided between the buffering materials 30 and 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243367-A (JP)
Title: Navigation device
Inventor: TAGUCHI SEIKI
IPC: G09B29/00
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of reducing a time required until notification of a required time, until up to a certain location.  <P>SOLUTION: An information processing device 1 of a navigation device 100 detects the current position and sets a predetermined area, including the current position (S1-S3). Next, the information processing device sets a route to a point on a road corresponding to the edge of the area from the current position; calculates a required time of the route; and stores the required time for each route in a RAM or a flash memory (S4-S11). Subsequently, in response to an instruction at a location on a map displayed on a display device 60, the information processing device sets a route from the current position to the point of the instruction, and calculates the required time of the route, based on the required time stored in the RAM or the flash memory (S12-S16). Then, the information processing device notifies the required time calculated, by using the stored required time on the display device 60 (S17-S19).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246336-A (JP)
Title: Motor control device and motor control method
Inventor: FURUKAWA TOMOYASU
IPC: H02P6/06
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high precision torque control by allowing a voltage to be outputted in accordance with a command value without reducing a control period during rectangular wave control.  <P>SOLUTION: A motor control device is provided with: a voltage phase control part for calculating a voltage phase angle command value; a counter for counting in a fixed period; an output timing calculating part that refers to the change timing of a rectangular wave voltage recorded in a recording part while being previously associated with the voltage phase angle command value, determines whether a voltage phase angle of an output voltage of an inverter is a voltage phase angle of the change timing for each control period longer than the fixed period, calculates a difference value between the voltage phase angle command value and the voltage phase angle of the change timing, and calculates a changed count value obtained by integrating a count value counted by the counter in one period of the control period to a ratio between the difference value and a voltage phase angle corresponding to one period of the control period; and a rectangular-wave generating part for changing a state of a rectangular-wave voltage after the counting of an amount of the changed count value from the voltage phase angle of the change timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247902-A (JP)
Title: Workpiece sorting device
Inventor: SUGIDACHI NORIYUKI
IPC: B65G47/80
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely sorting conical or cylindrical workpieces having a diameter difference in an axial direction depending upon their orientations, thereby preventing them from being reversely put into a machine.  <P>SOLUTION: A workpiece sorting device 10 transfers the conical or cylindrical workpieces having the diameter difference in the axial direction by orienting their respective large diameter ends upwards. The work piece sorting device includes: a rotatable disk-shaped workpiece carrier 12 having a plurality of workpiece pockets 14 permitting upright storage of these workpieces arranged on the periphery thereof; a carrier base 16 underlying the workpiece carrier 12 and including a cut-off section 18 at a portion in a circumferential direction thereof; and a passage along a moving locus of these workpieces transferred by the workpiece carrier 12 in a circumferential region corresponding to the cut-off section 18. The width of the passage is larger than the diameter of a small end side of each workpiece, and is smaller than the diameter of a large end side of the workpiece.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250028-A (JP)
Title: Image projection apparatus
Inventor: MORI MIZUKI
IPC: G02B26/10
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projection apparatus capable of properly correcting shape distortion according to the projection angle of an image.  <P>SOLUTION: The image projection apparatus 51 includes: a light source 1a which emits a luminous flux; a two-dimensional deflector 2a which turns around first and second axes perpendicular to each other, and has a reflecting surface to reflect the luminous flux emitted from the light source 1a; a deflector control unit 4a which turns the reflecting surface of the two-dimensional deflector 2a around the first axis at a high speed and turns around the second axis at a low speed and deflects the luminous flux two-dimensionally; and a shape distortion correction calculation unit 7. The shape distortion correction calculation unit 7 generates a correction signal on the basis of amplitude difference ratio α calculated by α=C×ϕ2max, wherein the maximum turning angle of the second axis is denoted as ϕ2max and C is a constant. The deflector control unit 4a gradually varies the turning amplitude of the first axis within one image plotting term on the basis of the amplitude correction signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246487-A (JP)
Title: Rolled sushi-forming apparatus and rolled sushi-forming method
Inventor: AOKI MINORU
IPC: A23L7/10
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled Sushi-forming apparatus which can doubly roll the end portion of rice.  <P>SOLUTION: A pair of driving shafts are supported below the center plate of forming plates in an opened state. Driving plates are formed on both the driving shafts to extend forward and backward of the forming plates, respectively. A bending mechanism is provided between the driving plates and the forming plates. In the bending mechanism, the driving shafts contact with both the driving plates and are turned in a closing direction in a central plate-fixed state to bend the long and narrow plates until the long and narrow plates cross at right angles to the central plate, thus forming a U-shape. The bending mechanism includes one bending mechanism in which one driving plate is further turned from the U-shape to form a cylindrical shape wherein one outermost plate is bent to the adjacent long and narrow plate, and the other bending mechanism in which, from a state returned from the cylindrical state to the U-shape, the other driving plate is further turned to bend the other outermost plate to the adjacent long and narrow plate, thus forming a cylindrical shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252580-A (JP)
Title: Power circuit
Inventor: SARUWATARI HIROTAKA
IPC: H02P27/06
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contacts of main relays from deteriorating or welding on the occurrence of faults in refrigerating cycles.  <P>SOLUTION: A power circuit 1 of an air conditioner includes a rectification circuit RC, a capacitor C (smoothing circuit), the main relay 10 provided on a current path between the rectification circuit RC and the capacitor C, an inverter circuit 30, a microcomputer 100, and a delay circuit 40. The microcomputer 100 includes an inverter circuit control unit 110, a main relay open/close control unit 120, and a fault signal receiving unit 130. When a fault detection unit 200 detects a fault in the air conditioner to output an fault signal to the fault signal receiving unit 130, the inverter circuit control unit 110 outputs a drive signal for stopping the inverter circuit 30. After a first predetermined delay time from the output, the main relay open/close control unit 120 outputs a control signal for opening the main relay 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256945-A (JP)
Title: Battery automatically exchanging and automatically charging apparatus
Inventor: TAKAHASHI TOSHIYUKI
IPC: G05D1/02
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery automatically exchanging and automatically charging apparatus of an automated guided vehicle capable of automatically performing battery exchange of the automated guided vehicle without reducing an operating ratio of the automated guided vehicle.  <P>SOLUTION: The apparatus includes the automated guided vehicle 1 having a battery tray 10 mounting a battery B, a conveying mechanism 20 for positioning the automated guided vehicle 1 and for conveying the automated guided vehicle 1, a conveyer 30 for conveying the batteries B provided with a carrying in lane 31 and carrying out lanes 32a, 32b, 32c, a base 60 to be projected on a floor face adjacent to an end portion 31a of the carrying in lane 31, and for causing the battery tray to incline by pushing up an end side of the battery tray 10, and charging power source terminals 45a-j for each detachably connecting the batteries B which are respectively mounted upward of the carrying in lane 31 and the carrying out lanes 32a, 32b, 32c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254746-A (JP)
Title: Printing ink and color filter substrate
Inventor: TANAKA YOSHIKAZU
IPC: C09D11/10
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing ink the dried state of whose coating film can be controlled, the duration time of whose transferability can be prolonged and with which a detailed pattern can be formed and to provide a color filter substrate to be formed by a printing method using the printing ink.  <P>SOLUTION: The printing ink contains a dispersant (A), a pigment (B) and a leveling agent (C). The dispersant (A) comprises a resin-type dispersant (A-1) having an aromatic carboxy group and a vinylic resin (A-2) having a tertiary amino group. The color filter substrate is formed by the printing method using the printing ink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255716-A (JP)
Title: Vibration isolator
Inventor: KUMAKAWA SHOICHI
IPC: F16F1/38
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration isolator capable of suppressing slipping-out of an elastic stopper out of an arcuate space portion.  <P>SOLUTION: The elastic stopper 20 is curved arcuately as a whole when viewed in the inserting direction P (in the axial direction S), in which the radius r2 of the end part of the tail 26 is made different from the radius r1 of the forefront of the tip part 22 before insertion into the arcuate space portion 18. This example of embodiment is based upon the conditions are (R1+R2)/2≈r1 and r2≥R2. Accordingly the tip part 22 is shaped to follow the arcuate space portion 18 for easy insertion to the arcuate space portion 18, while the tail 26 makes elastic deformation so as to meet r2≤R2 when insertion is made into the arcuate space portion 18, which causes the tail 26 of the middle portion 24 to abut to the outer side face in the radial direction of the arcuate space portion 18 after insertion owing to the restoring force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258689-A (JP)
Title: Image-restoring device
Inventor: KUWAHARA NOBUAKI
IPC: G06T3/00
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To restore the lost spacial frequency in a deteriorated image.  <P>SOLUTION: Identical scene is photographed by a plurality of different deteriorated characteristics, and the obtained deteriorated images and deteriorated characteristics are frequency-converted, respectively. The frequency-converted respective deteriorated images and deteriorated characteristics are added to each other. Inverse characteristics of the added deteriorated characteristics are adopted for the added deteriorated images to restore the images, whereby the partial spacial frequency which has been reduced or lost by deterioration is restored.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010064065-A (JP)
Title: Treatment method for decoloring and detoxifying dyeing waste water, and treatment apparatus for decoloring and detoxifying dyeing waste water
Inventor: IIO KANAMI
IPC: C02F3/30
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for decoloring and detoxifying dyeing waste water by which various organisms can be prevented from being health-damaged in an environment when the waste water colored by azo dye or the like is subjected to biological decoloring treatment.  <P>SOLUTION: The treatment method for decoloring and detoxifying dyeing waste water comprises an azo dye decoloring treatment process for carrying out decomposing decoloring of the azo dye by azoreductase of an azo dye decomposing microorganism under an anaerobic condition and an amine decomposing treatment process for decomposing aromatic amines which are products after decomposing decoloring at the azo dye decoloring treatment process under an aerobic condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010257297-A (JP)
Title: Device, program, and method for searching molecule stable structure
Inventor: TANIDA YOSHIAKI
IPC: G06F19/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently search a stable structure of molecules by arithmetic processing using a tunneling term.  <P>SOLUTION: A molecule stable structure search device 400 for searching the stable structure of molecules includes an atom moving part 420 and a movement determination part 420 and an energy calculation part 430 and a search part 450. A movement determination part 420 determines whether or not the movement of the movement object atom is movement accompanied by the change of a dihedral angle. Then, when an energy calculation part 430 calculates the potential energy of molecules by using a tunnel term when the movement of the movement object atom is the movement accompanied by the change of the dihedral angle. A retrieval part 450 repeats the movement of the atom and the calculation of the potential energy, and searches the molecule structure to minimize the potential energy.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253425-A (JP)
Title: Rotary washing head, washing apparatus and washing method for pipeline internal surface
Inventor: TANAHASHI KAZUNORI
IPC: B08B9/032
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary washing head that is hardly broken even if it is allowed to pass through bent pipe lines to perform washing and can efficiently and definitely wash a pipeline internal surface.  <P>SOLUTION: The rotary washing head 12 includes a brush part 22 connected to a rotary part 21 and a tip of the rotary part 21. A supply water hose is connected to the rotary part 21 and the rotary part 21 is rotated by jetting a washing water W1 supplied from the hose. The brush part 22 brushes the pipe line internal surface by allowing the brush part 22 integral with the rotary part 21 to be rotated. The brush part 22 has a plurality of brush rows 42 formed by a cylindrical brush part body 40 and planting brush hairs 41 on a plurality of places on the outer peripheral surface of the brush part body 40. A plurality of the brush rows 42 are so disposed as to be twisted in the first direction with the axial direction of a head rotary shaft as a center as they run from the front end of the row to the rear end of the row.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253869-A (JP)
Title: Method of manufacturing multi-layer structure and method of manufacturing paper container
Inventor: IGARASHI TAKESHI
IPC: B32B27/28
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration of an inter-layer adhesion even if a line speed is increased when an EVOH film and paper are fusion-extrusion-laminated using an adhesive resin composition, and to stably perform the continuous molding.  <P>SOLUTION: In a method of manufacturing a multi-layer structure, the film (A) consisting of an ethylene-vinyl alcohol copolymer and the paper (C) are fusion-extrusion-laminated using the adhesive resin composition (B) which contains a thermoplastic resin (b1) having a boron-containing functional group, such as a boronic acid, and a polyolefin (b2) having no functional group. In a die temperature when the fusion-extrusion-lamination is performed, the melt tension of the polyolefin (b2) is 4 mN or lower, the melt flow rate of the polyolefin (b2) is 40 to 100 g/10 min, and the mass ratio (b1/b2) of the thermoplastic resin (b1) and the polyolefin (b2) is 1/99 to 20/80.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262988-A (JP)
Title: Optical amplification device and optical transmission system
Inventor: SUZUKI MIKIYA
IPC: H01S3/10
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplification device capable of amplifying wavelength division multiplexing optical signals in a collective manner.  <P>SOLUTION: The optical amplification device includes: an input unit (an input port 11) for input of a wavelength division multiplexing optical signal; a laser beam source (a laser diode 20) generating a multimode laser beam; a double clad type optical fiber (an amplifying optical fiber 12) added with a rare earth element in a core and amplifying the wavelength division multiplexing optical signal by induced emission based on the multimode laser beam generated from the laser beam source to output the amplified signal; and an output unit (an output port 23) for output of the wavelength division multiplexing optical signal having been amplified by the double clad type optical fiber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260752-A (JP)
Title: Method for producing group 13 metal nitride crystal
Inventor: TAWARA TAKESHI
IPC: C30B9/00
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a bulk single crystal of group 13 metal nitride of high quality by preparing a solution or a melt containing high concentrations of Ga and nitrogen, which is suitable for growing the crystal of the group 13 metal nitride.  <P>SOLUTION: The method for producing the group 13 metal nitride includes a step of preparing the solution or the melt by dissolving a raw material in a solvent and a step of growing the group 13 metal nitride crystal in the solution or the melt, provided that two or more nitrides are used as the solvent. The nitrides used as the solvent are preferably alkali metal nitrides or alkaline earth metal nitrides, more preferably a combination of one or more alkali metal nitrides and one or more alkaline earth metal nitrides, more preferably a combination of lithium nitride and barium nitride. Use of two or more nitrides as the solvent stabilizes the solution, thereby suppressing decomposition of the group 13 metal nitride component and increasing solubility of the raw material under ordinary pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009213478-A (JP)
Title: Human ctla-4 antibody and use thereof
Inventor: KORMAN ALAN J
IPC: A61K39/395
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide new human sequence antibodies against human CTLA-4 and a method of treating human diseases, infections and other conditions by using these antibodies.  <P>SOLUTION: Provided are new human sequence antibodies against human CTLA-4, and a method for treating human diseases, infections and other conditions by using these antibodies. The therapeutically effective human sequence antibody is bonded to the CTLA-4 on the cell surface of a normal human cell. Also provided is a composition of a polyclonal antibody containing a number of human sequence antibodies specifically bonding to human CTLA-4. The composition of the antibody may contain at least about 2-1,000 different human sequence antibodies specifically bonding to human CTLA-4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010262219-A (JP)
Title: Solid lubricant coating device, process cartridge, and image forming apparatus
Inventor: KAMIYAMA HIDEKI
IPC: G03G21/00
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid lubricant coating device capable of improving cleaning performance better in an aging state than in an initial state.  <P>SOLUTION: Solid lubricant 112 has a two-layer structure. When the material of a portion 112a coming into contact with a brush 111 in the initial state of the solid lubricant 112 is defined as material A, and the material of a portion 112b in a lower layer is defined as material B, material capable of improving cleaning performance better than the material A is selected to be used as the material B of the portion 112b. When using the solid lubricant 112 having such a two-layer structure, the portion 112a composed of the material A is applied to an intermediate transfer belt 10 in the initial state, and when the portion 112a composed of the material A is consumed with lapse of time, the portion 112b composed of the material B is applied to the intermediate transfer belt 10 thereafter, so that the cleaning performance is improved by assistance of the lubricant even when a cleaning blade 19a is worn and the cleaning performance is deteriorated.  <P>COPYRIGHT: (C)2011,JPO&INPIT