baber/WOPTO huggingface dataset:
Patent JP-2009166856-A (JP)
Title: Server for drinking water
Inventor: FUJIYAMA KUNIHIRO
IPC: B67D3/00
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server for drinking water, suppressing contact of the drinking water with air as much as possible.  <P>SOLUTION: In the server for drinking water, a container 1 is attached and detached to a water conduit 11 extending upward from a water storing tank 10, the drinking water w in the container 1 is made to flow down into the water storing tank 10 by causing a gas b to enter the container 1, and a freely openable and closable feeding valve 20 is provided on a water feeding pipe 21 extending from the water storing tank 10 to feed the drinking water w. A gas introducing unit 40 is connected with the water conduit 11 so as to introduce the gas b into the water conduit 11 from the gas introducing unit 40, and the gas b is made to invade into the container 1 through the water conduit 11 from the gas introducing unit 40. The drinking water w in the container 1 is made to flow down into the water storing tank 10 by causing the gas b to enter the container 1, and a gas "a" in the water storing tank 10 is completely exhausted through a vent hole 28 provided on the upper end of the water storing tank 10, to always keep the inside of the water storing tank 10 in a filled-up condition with water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171163-A (JP)
Title: Portable wireless apparatus
Inventor: SATO KENICHI
IPC: H01Q1/24
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a portable communication apparatus that is reduced in thickness for maintaining receiving sensitivity even if it is placed lying on a metallic top board.  <P>SOLUTION: A lower casing 114 of a folding type mobile phone 100 provided with a battery box 117 opening in the side of a rear surface 115 includes a circuit board 121 having a feeding point 124 of antenna at the internal side. The battery box 117 is covered with a battery cover 140 mounted removable to the lower casing 114. The battery cover 140 is formed of a conductive member and is loaded to the lower casing 114 via contact members 151, 152 conductive to a reinforcement conductive plate 125 provided as a GND layer of the circuit board 121. The battery cover 140 loaded to the lower casing 114 is electrically connected to the reinforcement conductive plate 125 when it is provided in contact with the contact members 151, 152.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169234-A (JP)
Title: Belt conveying device, and image forming device using the same
Inventor: FUJITA NAOTOSHI
IPC: G03G15/16
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a circulation locus of a belt member, while retraining the belt member from being stuck onto a belt backface member when the belt member is circulated, in a device constituted of the belt member moving along the circulation locus, and the belt backface member arranged, on its backface side, neighboringly up to a level of contacting with the belt member.  <P>SOLUTION: This belt conveying device is provided with the endless belt member 1 laid and circulated on a plurality of tension members 2(2a, 2b), the belt backface member 3 provided in the backface side of the belt member 1, arranged noncontactly with the belt member 1 when stopped, and a proximity part 3A arranged neighboringly up to the level of contacting irregularly with the belt member 1 when circulated, and a nonsticking part 4 having a nonattractive face 5 contacting with the belt member 1 and incapable of attracting electrostatically the belt member 1, in the whole part or one part of an opposed face opposed to the belt member 1 of the proximity part 3A of the belt backface member 3, and incapable of sticking the belt member 1 onto the proximity part 3A by the existence of the nonattractive face 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167497-A (JP)
Title: Electroformed product and electroforming method
Inventor: SHIBATA TAKAYUKI
IPC: C25D1/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroformed product and an electroforming method wherein production processes can be shortened.  <P>SOLUTION: In the electroforming method of manufacturing the electroformed product by forming an electroformed layer 2 having a pattern shape reverse to that of a master die 11 by applying electrolytic plating to the surface of the master die 11 and releasing the electroformed layer 2 from the master die 11, a reinforcing frame 3 having at least a conductive material is brought into contact with the master die 11 and in such a state, electrolytic plating is applied to the master die 11 and the reinforcing frame 3 to form the electroformed layer 2 integrated with the reinforcing frame 3, and the integrated electroformed layer 2 and the reinforcing frame 3 is released from the master die 11 to manufacture the electroformed product 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175837-A (JP)
Title: Image processing apparatus
Inventor: OZAKI TOMOAKI
IPC: G06T1/20
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a higher-performance image processing apparatus by solving reduction of a communication speed by long wiring and wiring excess with increase of an installation number of external data processors and increase of the number of PEs.  <P>SOLUTION: This image processing apparatus 1 has: an SIMD (Single Instruction-stream, Multiple Data-stream) type microprocessor 2 provided with a plurality of access registers R0-R7 inside each PE; and the data processors 50-57 each provided correspondingly to each access register, each performing read and write operation to each access register. In the image processing apparatus 1, leading ports 72 of wiring lines for connecting the data processors 50-57 and the access registers R0-R7 are disposed in favor of proximity of positional relationship with the data processor 5 connected with each.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174742-A (JP)
Title: Heating cooker
Inventor: HIRANO SEIICHI
IPC: F24C7/02
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of preventing combustion flame from being discharged to the external from an exhaust duct by an exhaust fan even when combustion occurs in a heating chamber because of a user's wrong use and the like.  <P>SOLUTION: This heating cooker comprises a heating cooker body having a heating chamber 11 for heating a heated object, a blower 4 having an impeller 41 and a casing 42 rotatably receiving the impeller 41, and discharging the air in the heating chamber 11, and the exhaust duct 2 having an exhaust guide face 22 for guiding the air blown off by the blower 4 to the external of the heating cooker body. The casing 42 has a circular arcuate guide face 42a for guiding the airflow generated by rotation of the impeller 41 to the rotating direction of the impeller 41, and a supply opening 42b formed from a part of the circular arcuate guide face 42a to one side in the tangential direction of the circular arcuate guide face 42a, and the rotating direction of the impeller 41 is opposite to the opening direction of the supply opening to generate turbulence in the exhaust duct 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250296-A (JP)
Title: Projection optical system, projector device and image reading device
Inventor: NAGASE OSAMU
IPC: G02B13/16
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a novel projection optical system which can project a projection image of proper quality, on a large screen with a short full length, by combining a lens system with a concave mirror.  <P>SOLUTION: The optical system enlarges and projects an image displayed on an image display surface IP onto a projection surface PS. The optical system includes the lens system L, having a plurality of lenses and one or more curved mirrors. After emission of light from the lens system L toward the projection surface side, the light firstly comes onto the concave surface of the mirror surface MS of the curved mirror. The optical system satisfies a condition: 20<OAL/Y<30, where OAL is a distance from the image display surface IP to the curved mirror surface MS nearest to the projection surface side along the optical axis shared by the largest number of lenses among optical axes of lenses constituting the lens system L, and Y is the distance, up to the image display surface end portion farthest from the optical axis shared by the largest number of lenses within the image display surface IP.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185713-A (JP)
Title: Turbo compressor and refrigerator
Inventor: TSUKAMOTO MINORU
IPC: F04D29/42
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily enhance airtightness in a housing, in a turbo compressor.  <P>SOLUTION: A turbo compressor 4 includes a motor 12, an impeller 22a driven to be rotated by the transmission of the rotating power of the motor 12, a gear unit 30 for transmitting the rotating power of the motor 12 to the impeller 22a, and an oil tank 100 for recovering at least lubricating oil supplied to the gear unit 30. The oil tank 100 is constituted of a part of an closed space formed of at least either of a motor housing 13 enclosing the motor 12, and an impeller housing 22e enclosing the impeller 22a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185752-A (JP)
Title: Premixed compression ignition internal combustion engine
Inventor: KUZUOKA KOHEI
IPC: F02D41/04
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premixed compression ignition internal combustion engine efficiently properly using two kinds of fuels having different ignitability according to the remaining amount thereof.  <P>SOLUTION: This premixed compression ignition internal combustion engine 1 includes: an intake port 4 guiding an air-fuel mixture to a combustion chamber 2; a first injector 6 injecting a first fuel to the intake port 4; and a second injector 7 directly injecting a second fuel having ignitability lower than that of the first fuel to the combustion chamber 2, and a fuel mixture containing fuel supplied from both the injectors 6, 7 is compressed and self-ignited. A control means 8 is provided so that when the remaining amount of the first fuel is smaller than the remaining amount of the second fuel, the supply rate of the second fuel is increased and also the injection timing of the second fuel is delayed, and when the remaining amount of the second fuel is smaller than the remaining amount of the first fuel, the supply rate of the second fuel is reduced and also the injection timing of the second fuel is advanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191633-A (JP)
Title: Syringe type piston
Inventor: FUEKI MANABU
IPC: F04B13/00
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe type piston capable of accurately discharging liquid without requiring labor for filling the liquid.  <P>SOLUTION: This syringe type piston is provided for reciprocating a piston in a cylindrical syringe for forming a liquid holding space inside, and has a hollow part formed in the piston, a communicating part for connecting the hollow part to the liquid holding space, a liquid supply port connectable with a liquid supply pipe for supplying the liquid to the hollow part, a control valve for controlling the opening/closing of this liquid supply port, and an elastic sealant installed on the tip of the liquid holding space side of the piston and holding airtightness with a syringe inner wall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192313-A (JP)
Title: Beam detection member and beam detector using it
Inventor: TACHIBANA TAKESHI
IPC: G01T1/24
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam detection member and a beam detector using it, capable of exciting visible light more efficiently from a radiation light beam, a soft X-ray beam or the like in the range from high energy to low energy, and detecting its position or an intensity distribution highly accurately and stably for a long period, and manufacturable at lower cost than a conventional detection device.  <P>SOLUTION: In the beam detection member 2 for detecting the position or the intensity of a beam 7, a beam irradiation part 6 for irradiating the beam 7 comprises a polycrystal diamond film 4 containing boron (B) averagely 10-150 ppm, and the boron (B) concentration in the polycrystal diamond 4 has an uneven concentration distribution in the film thickness direction of the polycrystal diamond film 4. The beam detector 1 is constituted of such a beam detection member 2 and excitation light observation means 3, 3a for observing excited excitation light 8, 8a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193103-A (JP)
Title: Method of manufacturing magnetic storage cell
Inventor: BHATTACHARYYA MANOJ
IPC: H01L21/8246
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method which minimizes state of disorder of magnetization inside an active layer.  <P>SOLUTION: A reference layer 54 constituted so as to minimize confusion to the magnetizations in the active layer 50 is included. The reference layer 54 is constituted so that a pair of both-side edges protrude from a pair of corresponding edges of the active layer 50. Furthermore, the both-side edges of the reference layer 54 are thinned, the influence of a coupled magnetic field to the active layer 50 is controlled, and a demagnetizing field is balanced. A material stack that includes an antiferromagnetic pinning layer, a ferromagnetic material layer which provides the reference layer, a tunnel barrier layer which provides a tunnel barrier, and a ferromagnetic material layer which provides the active layer is etched by using a mask of length L1. The mask is reduced to a length L2 by etching, an material stack region in the outside by a distance c from the mask is etched down to the reference layer and until the reference layer thins by a distance d. This procedure allows both the sides of the reference layer to be the both side edges which protrude from the both side edges of the active layer by the distance c and is set thinner than an inside region by the distance d.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009191175-A (JP)
Title: Copolymer and its production method
Inventor: TAKAGI YASUO
IPC: C07C67/47
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer to be obtained by polymerizing a 12-hydroxystearic acid oligomer or a ricinoleic acid oligomer with an oligomer of dicarboxylic acid ester, and its production method.  <P>SOLUTION: The copolymer is obtained by polymerizing the 12-hydroxystearic acid oligomer or the ricinoleic acid oligomer with the oligomer of dicarboxylic acid ester. The method for producing the copolymer comprises: an ester production step of producing an ester by reacting one carboxylic acid of 12-hydroxystearic acid and ricinoleic acid with 2-4C dihydric alcohol; a carboxylic acid oligomer production step of producing the carboxylic acid oligomer by polymerizing the carboxylic acid obtained by distilling the 2-4C dihydric alcohol from the ester produced at the ester production step; and a polymerization step of polymerizing the carboxylic acid oligomer with a dicarboxylic acid hydroxydiester oligomer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195383-A (JP)
Title: Barbecue grill
Inventor: YAMAMOTO AKIRA
IPC: F24B13/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barbecue grill being simple in structure capable of reliably closing an air hole for extinguishing fire, while ensuring passage of air through the air hole during burning.  <P>SOLUTION: A pot-shaped grill body 1 is formed with air holes 4 arranged along the bottom edge thereof at angular intervals of 90°. A pan 2 is circumferentially formed with protrusions arranged along its edge at angular intervals of 90°. During burning, the grill body 1 is placed on the pan 2 such that the air holes 4 are located between the adjacent protrusions 5, respectively. In this state, the air holes 4 are open, so that air can be easily taken in. To extinguish fire, the grill body 1 is horizontally turned until the air holes 4 are hermetically closed by the respective protrusions 5, and a lid 3 is placed on the grill body 1. In this state, air supply into the grill completely stops, so that fire can be extinguished quickly. This constitution opens/closes the air holes 4 by changing a placement angle of the grill body 1 on the pan 2 so as to surely open/close them in a simple constitution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195408-A (JP)
Title: Pachinko ball grinding pumping device
Inventor: IZUMIYAMA TOMOHIRO
IPC: A63F7/02
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko ball grinding pumping device which occupies a small installation space and has low manufacturing cost.  <P>SOLUTION: The Pachinko ball grinding pumping device is provided with: a belt conveyance mechanism 111 for rotating Pachinko balls B in a fixed direction by a conveyance surface 12 of a conveyor belt 8 stretched between a drive pulley 7 and an idling pulley 5; a grinding mechanism 112 by which the Pachinko balls B flowing in between the conveyance surface 12 and a grinding cloth 32 laid on a pressure plate 31 are rotated by feeding movement of the conveyor belt 8 while dirt on the surface of a Pachinko ball B is wiped off by the grinding cloth 32; and a pumping pipeline 64 for lifting the Pachinko balls B flown out of the belt conveyance mechanism 111 to form a Pachinko ball line. A start end part of the pumping pipeline 64 is provided with an anti back plate 62 for preventing the Pachinko ball line from flowing reversely from above to below.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200926-A (JP)
Title: Position detection system, position detection server, and terminal
Inventor: KANDA JUNSHIRO
IPC: H04W64/00
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration in accuracy of position detection even against disturbance that occurs irregularly.  <P>SOLUTION: A position detection server monitors a communication status between radio base stations in accordance with a communication status value, from an opposite-side base station, acquired in each radio base station. When a predetermined change or more is detected in the communication status value, an event that disturbance is caused between radio base stations where the change occurs is issued and the change amount of the corresponding communication status value is estimated. On the basis of a difference between the communication status value from the radio base station acquired by a terminal at a position just before occurrence of disturbance and the communication status value acquired this time, it is decided whether the disturbance exerts an effect on the position detection of this time. When it is decided that the disturbance affects the position detection, the change amount estimated before is used to correct the communication status value from the radio base station relating to the disturbance acquired at the terminal, and the corrected communication status value and the communication status value from the radio base station not relating to the disturbance are used to estimate the position of the terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201327-A (JP)
Title: Blackout compensating apparatus
Inventor: INOUE TOSHIO
IPC: H02J7/02
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To compensate electric power reliably controlling deterioration of a battery in a blackout compensating apparatus which uses a battery unsuitable for full-charge preservation.  <P>SOLUTION: The blackout compensating apparatus 1 includes one or more batteries 12 which are not suitable for full-charge state preservation, chargers 11 corresponding to each battery, a means to obtain current capacity specifying information of each battery, and a control means 10. The control means enables each charger to charge the corresponding battery and performs processing for setting the chargeable capacity a and optimum capacity b of each battery, processing for setting a compensation capacity C which is necessary at blackout time, processing for detecting a current charge capacity d of each battery based on the current capacity specifying information, and processing for calculating a capacity A obtained by totaling a of each battery and a capacity B obtained by totaling b of each battery. The apparatus 1 charges the capacity d of each battery up to the capacity b under C≤B, charges each battery so that the total capacity becomes C assuming that a is an upper limit in the capacity d of each battery under B<C≤A, and charges the capacity d of each battery up to the capacity a under A<C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204747-A (JP)
Title: Method for manufacturing color filter, color filter, image display device, and electronic instrument
Inventor: SANO JUNICHI
IPC: G02B5/20
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter wherein stripe unevenness at each part can be suppressed, and to provide the color filter, an image display device and electronic equipment.  <P>SOLUTION: In the method for manufacturing the color filter 1, a droplet ejecting device, which is equipped with a droplet ejecting head having several nozzles and ejects droplets of ink 2 for the color filter from the nozzle in an ink jet manner, is used and the ink 2 for the color filter is given to a large number of cells 14 on a substrate 11, which are partitioned into a lattice shape by banks 13 to manufacture the color filter 1. The method for manufacturing the color filter 1 has a first ink giving process for giving the ink 2 for color filter to cells 14 on the substrate 11 and a second ink giving process for giving the ink 2 for color filter of the same color to edge parts 134, 135 of the top part 133 of the bank 13 located between adjacent cells 14 where the ink 2 for color filter of the same color is given.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202190-A (JP)
Title: Method of dividing substrate and method of manufacturing display device
Inventor: YAMAZAKI YUTAKA
IPC: B23K26/38
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate dividing method capable of reducing the number of scanning times of a laser beam in the direction of a substrate dividing line.  <P>SOLUTION: Substrates 1, 2 are divided by irradiating them with a laser beam along a dividing line and forming a reformed region 5 in a plurality of layers in the thickness direction of the substrates 1, 2. A quantity of aberration correction is adjusted such that, on the end face side in the near side of the laser irradiation direction of the substrates 1, 2, the converging region of the laser beam is longer and that, on the end face side in the further side of the laser irradiation direction of the substrates 1, 2, the converging region is shorter. As a result, the number of scanning times of the laser beam can be reduced by reducing the number of layers of the reformed region 5. In addition, a specific quantity of aberration compensation is performed for the laser beam on the end face side in the near side of the laser irradiation direction of the substrates 1, 2, while no aberration compensation is performed for the laser beam on the end face side in the further side of the laser irradiation direction of the substrates 1, 2, which can minimize the number of layers of the reformed region 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT