baber/WOPTO huggingface dataset:
Patent JP-2009293209-A (JP)
Title: Information marking object
Inventor: KANZAKI SATOYUKI
IPC: E01F9/615
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information marking object which enables a person who want to obtain information to surely recognize a mark formed of light from an illuminant by surely applying the light from the illuminant to the outside.  <P>SOLUTION: This information marking object comprises an information marking body 2 in which a storage portion 6 is provided, the illuminant 7 which is housed in the storage portion 6, and a solar battery 5 for supplying electric power to the illuminant 7. The illuminant 7 comprises a light emitting portion 71 which emits light with electric power from the solar battery 5, and a container portion 72 which covers the light emitting portion 71 and which has translucency. The container portion 72 is colored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296169-A (JP)
Title: Moving image decoding device, and encoding device
Inventor: WATABE YASUHIRO
IPC: H04N19/61
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide moving image decoding and encoding devices capable of preventing complication/enlargement of a memory bus structure, between a decoding/encoding processing block and a memory module.  <P>SOLUTION: When data of a picture are stored in memories 0-3, and decoding is executed in parallel in image decoding processing parts 0-3, a picture comprising macroblock lines 0-134 is divided into quarters, which is stored in the memories 0-3. The image decoding processing part 0 fixes regions in the picture handled by the respective image decoding processing parts so as to always process the macroblock lines 0-33 of each picture. Processing timing for the same picture is shifted so that the image decoding processing part handling the processing of a lower region in the picture processes the region to be handled in the same picture, after the processing of the image decoding processing part handling an upper region relative to the region to be handled by the image decoding processing part is ended.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291398-A (JP)
Title: Method for operating air quality purifier
Inventor: TOKUHIRO KENICHI
IPC: A61L9/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating an air quality purifier with a photocatalytic member containing fluoride-containing titanium oxide, which secures a light quantity required for a catalytic reaction to the photocatalytic member containing the fluoride-containing titanium oxide, and suppressing the deterioration of fluoride concentration in the photocatalytic member containing the fluoride-containing titanium oxide even under a high-temperature and high-humidity condition.  <P>SOLUTION: The air quality purifier includes: the photocatalytic member containing at least the fluoride-containing titanium oxide; a light source for radiating UV light; and a fan. During the operation shutdown period of the purifier, the photocatalytic member is intermittently irradiated with the UV ray every prescribed hour, and also cooled when the surface temperature of the photocatalytic member reaches a prescribed value or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295928-A (JP)
Title: Electronic component and production method therefor
Inventor: SHIMURA SHIGERU
IPC: H01F17/04
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component and its production process, in which the alignment precision for an element structure can be fully enhanced and the fabrication yield of the electronic component can be improved, even if the electronic component is obtained, by forming a three-dimensional structure on a substrate and forming the element structure of the electronic component.  <P>SOLUTION: A thin-film inductor 1 is an individual piece obtained by dicing a plurality of unit structures formed on a wafer, performing polishing so that the reflection factor of an upper surface of a protrusion 11, formed in an in-place center portion, is different predominantly from a reflection factor of a groove 12, and forming a coil 22 around the protrusion 11 by using the protrusion as an alignment mark. Thus, the coil 22 can be located with precision around the protrusion 11 and the fabrication yield of the product is improved significantly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009048999-A (JP)
Title: Electric outlet structure
Inventor: RYO SEIKO
IPC: H01R13/46
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric outlet structure capable of quickly connecting electronic products and of receiving a connection wire and an electric connector in an electric outlet main body.  <P>SOLUTION: The electric outlet structure includes an electric outlet main body 1, a connection wire 3, and an electric connector 4. The electric outlet main body 1 is provided with a panel 11, at least one outlets unit 12, and a receiving groove 112. One end of the connection wire 3 is inserted into the electric outlet main body 1. The electric connector 4 is connected to the other end of the connection wire 3. The connection wire 3 and the electric connector 4 are received in the groove 112 or externally pulled out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009302145-A (JP)
Title: Light-emitting device
Inventor: MURAI AKIHIKO
IPC: H01L33/50
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of suppressing degradation of quantum efficiency caused by temperature rising of phosphor, and capable of widening a divergence angle of emission light.  <P>SOLUTION: The light-emitting device includes an LED chip 10, and a color conversion member 70 which is formed from a translucent material containing a phosphor which is excited with the light radiated from the LED chip 10 to release the light whose wavelength is longer than the LED chip 10, and is so bonded to a mounting substrate 20 as to enclose the LED chip 10 with the mounting substrate 20. The LED chip 10 is so mounted on the mounting substrate 20 that an LED part (light-emitting part) 12 having a lamination structure comprising a p-type nitride semiconductor layer, a light-emitting layer, and an n-type nitride semiconductor layer, a cathode electrode 13a which is electrically connected to the n-type nitride semiconductor layer, and an anode electrode 13b which is electrically connected to the p-type nitride semiconductor layer, are formed on the lower surface side of a conductive spindle 11 of six-sided pyramid shape comprising ZnO crystal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303090-A (JP)
Title: Load distribution server, network load distribution method and congestion avoidance method
Inventor: SASAKI YASUYOSHI
IPC: H04L45/125
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load distribution server, a network load distribution method and a congestion avoidance method for performing optimal route distribution control, in a network configuration that turns devices/paths redundant by a plurality of routers in between, from a client to a server.  <P>SOLUTION: A load distribution server includes: a transmitting/receiving unit for transmitting/receiving traffic; a congestion state management unit for taking statistics of traffic information on the basis of management information based (MIB) information which is periodically collected from routers upon receipt of a path set-up request from a client; a data unit storing Internet protocol (IP) address information of routers and a job server constituting a network; a distribution destination determination unit for determining optimal distribution destinations, on the basis of items of the data unit; and a transmission processing unit for notifying the client regarding the determination result of the distribution destination determination unit via the transmitting/receiving unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009004789-A (JP)
Title: Light emitting diode driving circuit and light emitting diode array device
Inventor: LEE YONG JIN
IPC: H05B44/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED driving circuit capable of reducing the number of LEDs to be used by directly using an AC voltage and to provide an LED array device.  <P>SOLUTION: A trapezoid network LED circuit includes three first branches connected to one another by first middle junction points c1 and c2 between first and second junction points (a) and (b), and three second branches connected to one another by second middle junction points d1 and d2 between the first and the second junction points (a) and (b), and has two middle branches connected between the first and the second middle junction points c1, d1, c2 and d2 of an identical sequence. Here, LED devices 8, 9, 10, 11, 12, 13, 14, and 15 are disposed on the first and the second branches and the middle branches, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010000473-A (JP)
Title: Screw press having flocculation device
Inventor: YAMASHITA MANABU
IPC: B01D29/25
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw press which is directly and continuously provided with a flocculation device to which a technology of a line mixer is applied.  <P>SOLUTION: In the screw press, a line mixer 29 communicating with a filtration chamber 7 is continuously provided on the screw press 3 and brought into slidable contact with a screw shaft 6, an agitating vane 30 is disposed on the starting end wall portion of the line mixer 29, a sludge supply pipe 34 for raw liquid sludge and a chemical feed pipe 35 for a flocculant are connected to the vicinity of the agitating vane 30, and a plurality of baffle plates 36 etc. are fixed to the inner peripheral wall on the sludge outflow side. Combination of rapid agitation and the baffle plates in the small-diameter pipe eliminates uneven agitation to enable uniform floc formation. Dehydration carried out immediately after the floc formation eliminates destruction of flocs to increase drainability and improve dewaterability. The supply amount of the conditioned sludge can be increased at the same level as a screw press with a flocculating and mixing tank, which enables large-volume treatment by the scaling up of the screw press.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001713-A (JP)
Title: Drive control unit and construction machinery including the same
Inventor: YOSHIDA MOTOHARU
IPC: B60L50/15
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control unit which can control the drive of an actuator of construction machinery in such a manner that operating characteristics vary depending on an operation speed of an operation means.  <P>SOLUTION: This drive control unit for controlling the drive of the actuator of the construction machinery is characterized by determining a target value of output of the actuator on the basis of a manipulated variable input into the operation means of the construction machinery, and a rate of variation of the manipulated variable. The actuator is an electric motor for driving at least either a swing mechanism of a revolving super structure of the construction machinery or a traveling mechanism of an undercarriage of the construction machinery. The output of the actuator is controlled by controlling an electric current applied to the electric motor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003270-A (JP)
Title: Valve control device for petrochemical plant
Inventor: SOGABE KEIZO
IPC: G05B7/02
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve control device for a petrochemical plant, which maintains an appropriate operation state of a plant when a remote control mode or a local control mode is set by a control mode switching operation part.  <P>SOLUTION: The control device for a petrochemical plant comprises: a control part which drive-controls a valve based on a valve opening value input from an opening sensor and a control instruction value to the valve; and the control mode switching operation part for switching the control part to either the remote control mode for drive-controlling the valve based on the control instruction value input from a main control device or the local control mode for drive-controlling the valve based on the control instruction value input from a manual operation part. The control part includes a control mode switching control part which determines, when the control mode switching operation part is operated, whether to switch the control mode based on a deviation between the control instruction value input from the manual operation part and the control instruction value input from the main control device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009019867-A (JP)
Title: Fan heater enabling combustion of two types of fuel
Inventor: HWANG YOUNG BOK
IPC: F23B30/10
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan heater enabling combustion of two types of fuel, using hulls, wood pellets, crushed sawdust, peels of fruit etc., which can be easily obtained at low cost from the neighborhood, as fuel, having two combustion chambers, capable of using not only one type of fuel but also two types of fuel, and capable of saving fuel cost by using either one of the combustion chambers in accordance with a heating area.  <P>SOLUTION: The fan heater enabling combustion of two types of fuel comprises: a fuel input part for supplying fuel inside a storage tank to inside of the fan heater; a combustion part igniting and burning the fuel supplied from the fuel input part; a combustion waste storage part for storing combustion waste of which combustion is completed by the combustion part and discharging the combustion waste to outside of the fan heater; a fuel waste removing part for putting the combustion waste discharged from the combustion waste storage part in a bag and removing it; a heating part 50 generating heat by heat generated in the fuel combustion process in the combustion part; and an air blowing part forcibly blowing air to the heating part 50 to discharge hot air to inside of the fan heater.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006399-A (JP)
Title: Tool for punching out with rammer
Inventor: MARIANI GEORGIO
IPC: B21J5/02
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To find a means related to stamping to an annular part by which, during rebounding of the part, the part can be held with a tool.  <P>SOLUTION: The tool for stamping the annular part with a rammer is provided with an upper-side inserted material holding part and a lower-side die 122 cooperating with an upper-side die 132; and an annular recessed positions for stamping 122a,132a, are provided in both dies. This tool is also provided with a means, in the case of guiding and lifting the part from the lower-side die, which limits shifting of the part to the side part. More particularly, this guiding means is provided with a column projected from the lower-side die.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005039-A (JP)
Title: Prize moving device and prize putout game machine
Inventor: MAKATA REIKO
IPC: A63F9/30
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize moving device and a prize putout game machine which arelarge in the effect of prize movement and can enhance a desire to play.  <P>SOLUTION: The game machine 1 includes: a vibrating plate 51 arranged inside the game machine 1 and configuring at least a part of a fixed table 32 for mounting the prize G; and a vibrator 50 for driving the vibrating plate 51 so as to vibrate it and moving the prize G on the vibrating plate 51. The vibrating plate 51 is vibrated according to the operation of an operation part 10, and the prize G is dropped to a prize drop hole 41 and is put out from a prize putout port 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005915-A (JP)
Title: Ink-jet printer and printing method
Inventor: ONOZAWA YOSHIMI
IPC: B41J2/01
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet printer capable of improving efficiency in drying a medium, and a printing method.  <P>SOLUTION: The ink-jet printer includes an ink-jet head 26 ejecting ink onto the medium 50; a waveguide 100a allowing the medium 50 onto which the ink is ejected, to pass through the inside; and a magnetron 150 for supplying electromagnetic waves into the waveguide 100a. An air supply fan 71 and an air suction fan 72 allow the air to flow through in the waveguide 100a. The medium 50 after printed can be efficiently dried in a continuous process by the electromagnetic waves supplied into the waveguide 100. When moisture in the ink ejected onto the medium 50 is evaporated by the electromagnetic waves, water vapor is discharged to the outside of the waveguide 100a by the air flowing through the inside of the waveguide 100a, thereby preventing a lowering of drying efficiency caused by absorbing the energy of electromagnetic waves by the water vapor. Thus, the efficiency in drying the medium 50 can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007388-A (JP)
Title: Toilet booth use management device
Inventor: ISHIZAKI HIROYUKI
IPC: E05B41/00
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet booth use control device preventing an erroneous occupied display in spite of no user in a toilet booth.  <P>SOLUTION: The upper and lower ends of a link plate are connected to an upper hub connected to a hook plate, and to a lower hub connected to a rotor shaft of an emergency lock, respectively through movable pivots, and a guide pin at the intermediate part of the link plate is fittingly inserted in a longitudinal arcuate guide hole of a unit housing. A link cam is fitted to the unit housing by a fixed pivot in a position obliquely downward from the upper end of the arcuate guide hole, and a cam slant face part is formed at the tip of the link cam, while a spring support arm part is formed at the base end. A dead point spring formed of a tension coil spring is provided between a spring support arm part and the upper part of the unit housing, and the cam slant face part of the link cam abuts on the peripheral surface of the guide pin to energize the hook plate to swing toward an upright position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013814-A (JP)
Title: Pile driver
Inventor: MURATE TOKUO
IPC: E02D7/06
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile driver capable of preventing wire ropes from hitting on each other by a simple structure and being adapted to restrictions on transportation.  <P>SOLUTION: This pile driver is constituted by arranging a second winch drum 22 in a second row above a first winch drum 21 in a first row among a plurality of winch drums provided on a super structure, arranging a second lower part guide sheave 25b above a first lower part guide sheave 25a among a plurality of lower part guide sheaves, and setting a position where a second rope 22a passes from the minimum winding diameter of the second winch drum to the second lower part guide sheave 25b to the position not to be interfered with the maximum winding diameter of the first winch drum 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013303-A (JP)
Title: Method for growing single crystal
Inventor: TAKASE NOBUMITSU
IPC: C30B29/06
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a single crystal, by which the extension of a chamber in the longitudinal direction is avoided and restriction in the pulling length of the single crystal is prevented by inhibiting the neck part from being made longer.  <P>SOLUTION: A melt 14 is stored in a crucible 13 accommodated in a chamber 12, then a single crystal 11 is grown by immersing a seed crystal 23 into the melt 14 and pulling the seed crystal 23, and further, a heat shielding body 24 provided to the upper part of the surface of the melt 14 surrounds the outer peripheral surface of the single crystal 11 being grown and to intercept the irradiation of the radiation heat from a heater 18 to the outer peripheral surface of the single crystal 11. After descending the crucible 13 so that the gap G between the surface of the melt 14 and the lower end of the heat shielding body 24 becomes 50-200 mm, the seed crystal 23 is immersed in the surface of the melt 14 and the neck part 11a of the single crystal 11 is grown, and while the shoulder part of the single crystal 11 is grown from the surface of the melt 14, the crucible 13 is raised so that the gap G becomes 15-100 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016573-A (JP)
Title: Crosstalk canceling stereo speaker system
Inventor: KAWAMURA AKIO
IPC: H04S1/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stereo speaker which reduces crosstalk without causing secondary crosstalk to reproduce a surround sound field and to obtain the same effect by general speakers.  <P>SOLUTION: Main units which reproduce right and left channels by right and left speakers and auxiliary units which reproduce opposite channels in opposite phases are provided in parallel with both ears of a listener so that the right and left auxiliary units are on the inside of the interval between both ears with respect to the right and left main units, and crosstalk is limited to middle and low ranges wherein secondary crosstalk is satisfactorily canceled regardless of the occurrence of arrival difference from crosstalk when being canceled by this configuration, whereby crosstalk is canceled. In a crosstalk canceling method, each of right and left inputs is divided into two, and right and left filter block outputs are subtracted from opposite delay block outputs to obtain right and left outputs, and crosstalk is limited to middle and low ranges, whereby crosstalk is canceled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015836-A (JP)
Title: Vehicle headlight
Inventor: TAKADA KENICHI
IPC: F21Y101/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately realize both improvement in frontward visibility of an own-car driver and restraint of glare affecting a front-running driver or the like.  <P>SOLUTION: For the vehicle headlight, a light source image forming mechanism forms a light source image using irradiation light of a light source. A projection lens projects the formed light source image on a virtual vertical screen. The light source image forming mechanism includes a first movable shade 52, a second movable shade 54, and a third movable shade 56 arranged in parallel each in free movement between a closed position where light incident from a reflector into the projection lens is inhibited and an open position where inhibition of light incident into the projection lens is released. A boundary shade 70 is provided so as to be along upper ends of the movable shades arranged in parallel at the closed position, and forms a boundary line of the light source image when these movable shades are at the closed position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013327-A (JP)
Title: Microstructure of perovskite-type oxide single crystal and method for manufacturing the same, composite piezoelectric material, laminated piezoelectric vibrator, ultrasonic probe, and ultrasonic diagnostic apparatus
Inventor: YUYA SHIGENORI
IPC: H01L41/257
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a perovskite-type oxide single crystal structure, in which shapes of a microstructure are maintained and the structure is uniformly single-crystallized by inducing solid phase epitaxy to single-crystallize a precursor part to obtain a single crystal structure.  <P>SOLUTION: The method includes: a step S1 of forming a coating layer on a surface of a seed single crystal substrate, the coating layer containing the same metallic components as those in a predetermined perovskite-type oxide; a step S2 of forming a joint body having a microstructured precursor of the perovskite-type oxide adhered to a surface of the coating layer; and a step S3 of heat-treating the joint body to induce a solid phase epitaxy, and thereby, single-crystallizing the precursor.  <P>COPYRIGHT: (C)2010,JPO&INPIT