baber/WOPTO huggingface dataset:
Patent JP-2007255617-A (JP)
Title: Opening device
Inventor: MIZUNO TAKAHIRO
IPC: E03F7/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To actualize reliable water stop sealing of a gap terminal and also actualize pouring and filling of fixing filler giving no ill effects to the water stop sealing without complicating construction.  <P>SOLUTION: The opening device 10 is formed by combining a center hall type filling member 22 individually having a filling port 18 and a discharging port 20 in the peripheral face communicatively with a gap 16 and a terminal water stop member 24 as a ring member ring-mountable at the end of an inserted-in pipe and insertable into the filling member. A jack means 28 and a tension means 30 are further assembled on the combination of the filling member 22 and the terminal water stop member 24. This results in adaptability to a sheathed pipe repairing method using a supporting technique with a tension wire rod 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259252-A (JP)
Title: Data for position adjustment guidance, recording medium, and wearing type display device
Inventor: KATO SHIGERU
IPC: G02B27/02
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data for position adjustment guidance for guiding position adjustment according to a user, relating to a head-warn display that comprises a display part and can be mounted on the head of a user.  <P>SOLUTION: The data for position adjustment guidance for a display part of a head-warn display equipped with the display part comprises the information representing a series of position adjustment guidances containing a reproduction stop information. It comprises an adjustment procedure information group consisting of a part of the information representing position adjustment guidance and a control information which specifies reproduction order of each of adjustment procedure information contained in the adjustment procedure information group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262909-A (JP)
Title: Power system
Inventor: FUJIMOTO HIROSHI
IPC: F03G4/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a power system for optimizing cycle efficiency, in a power cycle circuit for realizing a Rankine cycle.  <P>SOLUTION: The power system has the power cycle circuit 10 for respectively circulating a working fluid formed by mixing a high boiling point medium and a low boiling point medium, in order in a steam generator 1 generating steam by heating solution of the working fluid, a steam turbine 2 driven by the steam supplied from the steam generator 1, a condenser 3 cooling and condensing the steam discharged from the steam turbine into the solution, and a supply pump 16 supplying the solution supplied from the condenser 3 to the steam generator 1. The concentration of the low boiling point medium of the working fluid in the condenser 3, is determined so that the lowest possible pressure in the condenser 3 in the power cycle circuit 10 becomes atmospheric pressure vicinal pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262165-A (JP)
Title: Method for producing azomethines
Inventor: KIMURA KEIZO
IPC: C09B55/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a useful azomethine coloring matter in high yield in a mild convenient condition.  <P>SOLUTION: The method for producing the azomethine compound A involves reacting a coupler skeleton β becoming a coloring matter raw material with a p-nitroso-N-substituted compound C by a microwave heating method. For example, the compound is produced by the reaction represented by formula (B-1), formula (C-4) and formula (A-1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271732-A (JP)
Title: Nonmagnetic single component toner
Inventor: YAMAZAKI YUTAKA
IPC: G03G9/08
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonmagnetic single component toner that prevents contamination on a charging roll and has an excellent improving effect on fog, uneven picture quality and followup ability.  <P>SOLUTION: The toner is obtained by externally adding titanium oxide particles in an additive amount of 1.0 mass% or lower to toner base particles containing a binder resin and a colorant, the titanium oxide particles having a particle size of 100 nm or smaller and having hydrophobicity imparted by a silicone oil treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270947-A (JP)
Title: Differential device
Inventor: OKADA YASUNAO
IPC: F16H48/06
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To positively fix one pinion shaft and other pinion shafts to a differential case even when a differential case hole is deviated.  <P>SOLUTION: In this differential device, a shaft member 11 is inserted into the one pinion shaft 3 having a through hole 9 in the radial direction and into the through hole 9 and hollow holes 4h and 5h, and the one pinion shaft 3 and two of the other pinion shafts 4 and 5 are assembled in a cross. A space W is provided between end part tip ends 4t and 5t of the other pinion shafts 4 and 5 on the one pinion shaft side fixed to the differential case 2 by fixing means 15a and 15b, and the one pinion shaft 3 fixed to the differential case 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270725-A (JP)
Title: Warming-up device for internal combustion engine
Inventor: HAMAGUCHI TATSU
IPC: F28D20/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable warming-up device for an engine, capable of surely and rapidly inducing nucleation that uniformly promotes the phase change of the whole of a heat storage material.  <P>SOLUTION: A main nucleating device 4 is operated prior to operation of a plurality of nucleating devices 5 when starting the engine. When the pressure within a spacer 3 is decreased by volume reduction of the heat storage material X within the spacer 3 resulting from the phase change of the heat storage material X to a solid phase, piston shafts 52h are pulled to advance inwardly from the outer side in the direction of an axial line m within small-diameter cylinders 52d of the plurality of nucleating devices 5 Hammers 52g at inner ends of the piston shafts 52h are brought into contact with bimetals 51b of nucleating parts 51 so as to change the bimetals 51b from the first posture state during engine cold conditions into the second posture state, thereby sequentially operating the nucleating devices with the main nucleating device 4 as a starting point in order to nucleate the heat storage material X.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270729-A (JP)
Title: Liquid storage tank and exhaust emission control device for engine
Inventor: OSAKU YASUSHI
IPC: B01D53/94
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent liquid from flowing out of a liquid storage tank by using a breather pipe.  <P>SOLUTION: A gas-liquid separator 254 is mounted in a breather pipe 253 to introduce gas flowing out of a liquid storage tank 251 thereinto. The inner peripheral surface of a separating part 254b is circumferentially formed to generate the swirl of introduced gas along the inner peripheral surface, thereby separating liquid content from the gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270553-A (JP)
Title: Construction method for modified sulfur concrete structure, and preheater
Inventor: NAKANO YUICHI
IPC: E04G21/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a modified sulfur concrete structure, which enables the modified sulfur concrete structure of reinforcements and a steel frame, excellent in strength, to be efficiently constructed with little risk that the reinforcements and the steel frame may get rusty, in a short construction period, and a preheater which can efficiently preheat the reinforcements and the steel frame, in association with the introduction of a molten modified-sulfur concrete material into a form, in the construction method.  <P>SOLUTION: This construction method comprises: a step (A) of preparing the molten modified-sulfur concrete material (S) for modified-sulfur concrete; a step (B) of installing a heat-resistant form on the outside of a reinforced assembly with a vertically-arranged main reinforcement, so as to provide a space for placing the material (S); a step (C) of moving a vertically-movable preheating means from the downside to the upside, so as to preheat the reinforced assembly in the material placing space, which is provided in step (B), from below; a step (D) of feeding the material (S) into the material placing space below the preheating means, in accordance with the movement of the preheating means in step (C); and a step (E) of cooling and solidifying the fed material (S).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270567-A (JP)
Title: Floor material and its finishing method
Inventor: MINAMIDE HIROSHI
IPC: A61F9/08
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finishing method for a floor material capable of imparting a design and a function easily and economically on the floor material while the floor material has durability and anti fouling property.  <P>SOLUTION: The means provided by this invention discloses the floor finishing method wherein the floor material having recesses continuously in the longitudinal direction. After installing the floor material on the specified position, members having a design or a function are fitted into the recess, so as to make the floor surface almost smooth.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268685-A (JP)
Title: Drilling device for lens
Inventor: WATANABE KENICHI
IPC: B24B9/14
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling device for a lens where a drilling means is relatively tiltably pivotally supported with respect to an eyeglass.  <P>SOLUTION: The drilling device for the lens is equipped with a drilling means (drill 17 for drilling a hole) for drilling a hole (mounting hole) on the peripheral edge of the eyeglass ML mounted on a lens rotating shaft (turning shaft 28). In the machining device for drilling the lens, an axis line of the drilling means (drill 17 for drilling the hole) and the eyeglass ML mounted on the lens rotating shaft (turning shaft 28) are relatively tiltably pivotally supported or the drilling means (drill 17 for drilling the hole) is relatively turnably pivotally supported opposing to the eyeglass ML.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268194-A (JP)
Title: Iontophoresis device
Inventor: KOSHIBA NOBUHARU
IPC: A61N1/30
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iontophoresis device, provided with an electrode structure having a polarization electrode, which actuates securely.  <P>SOLUTION: In the iontophoresis device, an action side electrode 24 is composed of an action side collector 24A connected to a DC power source 12, an action side bonding agent layer 24C disposed on the front surface of the action side collector 24A, and an action side polarization electrode 24B, disposed on a front surface of the action side bonding agent layer 24C, and electrically connected and bonded to the action side collector 24A by the action side bonding agent layer 24C. For the action side bonding agent layer 24C, conductive bonding agent should preferably be used. For the action side polarization electrode 24B, viscous fluid including chemical should preferably be impregnated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006285260-A (JP)
Title: Lens shift mechanism and projection type video display device
Inventor: GISHI HIROMITSU
IPC: G02F1/13
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens shift mechanism capable of avoiding the lowering of projected light quantity by restricting the shift range of a projection lens, and a projection type video display device.  <P>SOLUTION: In the lens shift mechanism equipped with a moving means for moving movable bases 4 and 5 in a horizontal direction or a vertical direction by a predetermined amount respectively with respect to a fixed base 1, a movement regulation means 54 for regulating the moving amount of the movable bases 4 and 5 with respect to the fixed base 1 between the fixed base 1 and the movable bases 4 and 5 is formed. The movement regulation means 54 allows the movement of the movable bases 4 and 5 in the horizontal direction and regulates it so that the moving amount in the horizontal direction may be smaller than the predetermined amount even when the movable bases 4 and 5 are moved to the uppermost and the lowermost positions in the vertical direction in a state where they are located in the center position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007278735-A (JP)
Title: Container for fine particle suspension
Inventor: KAWAHARA JUNICHI
IPC: G01N1/36
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample container for facilitating handling of a fine particle suspension sample served for measurement.  <P>SOLUTION: In this highly sealable container, when collecting sample liquid from the container, uniformity of the sample liquid inside the container can be achieved simply without interminglement of bubbles, and interminglement of dust and other impurities, while being used, or vaporization of a solvent component can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275211-A (JP)
Title: Furniture leg
Inventor: SUZUKI OSAMU
IPC: A47B91/02
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a furniture leg fixed to furniture with a projecting fixing screw at the top thereof, which can be easily fixed to furniture with any given surface adjusted to the frontage of the furniture as desired, and is excellent in attachment workability.  <P>SOLUTION: A furniture leg includes: a leg body 1 provided with a projecting fixing screw on top; a cover body 2 which mounted over the external surface of the leg body 1, so as to be fitted to the leg body 1 via an engagement portion, and rotated within the range of prescribed angles; and an adjustment leg 3 which is screwed into a female threaded part at the lower end of the leg body 1. Into a female threaded part provided at the bottom of furniture, the fixing screw 11 is screwed up and securely fastened. After fixing the fixing screw 11 into the female threaded part on the bottom of the furniture, the cover 2 is turned counterclockwise to adjust the direction of the cover 2. While holding the adjustment leg 3 with the cover 2 facing in an appropriate direction, the leg body 1 is turned to fasten the fixing screw 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279968-A (JP)
Title: Information processing system with device management function, information processing method, storage medium, and program
Inventor: NAGASHIMA TAKEYUKI
IPC: G06F3/12
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency since the management man-hours of a manager become huge and TCO increases when the number of management object devices increases.  <P>SOLUTION: In the information processing system capable of communicating with a plurality of devices through a communication medium 5000, a device group including one or more devices is selected in S20, processing contents to be executed to the selected group and timing to execute the processing of the processing contents are set in S30-S40, the set timing is monitored in S50, and set contents set on the basis of the monitoring are executed to the selected group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275967-A (JP)
Title: Method and apparatus for detecting crack of die in hydroforming process
Inventor: SATO KOICHI
IPC: B21D26/043
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can prevent the generation of a defective product beforehand by detecting the generation of cracks of a die in a hydroforming process.  <P>SOLUTION: Stress or strain in the die neighboring at least one corner portion among corners of the inside walls of the cavity of the hydroforming die is measured from two crossing directions during the hydroforming process, and the cracks of the die are detected based on the measured stress or strain inside the die.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281387-A (JP)
Title: Semiconductor light emitting element, and manufacturing method of semiconductor light emitting element
Inventor: TOMITA NOBUYUKI
IPC: H01L21/203
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for decreasing an operation voltage and improving emission efficiency, in a semiconductor light emitting element which comprises a group III nitride semiconductor.  <P>SOLUTION: An n-type clad layer 2, an n-type optical guide layer 3, a multiplex quantum well (MQW) active layer 4 in which no impurity is doped, a p-type electron barrier layer 5, a p-type optical guide layer 6, a p-type clad layer 7, and a p-type contact layer 8 are stacked in this order on an n-type substrate 1 consisting of an n-type group III nitride semiconductor. The p-type electron barrier layer 5 comprises p-type Al<SB>x2</SB>Ga<SB>(1-x2)</SB>N (0<x2<1). The p-type clad layer 7 comprises p-type Al<SB>x3</SB>Ga<SB>(1-x3)</SB>N (0<x3<1). The p-type contact layer 8 comprises p-type GaN. The p-type electron barrier layer 5, the p-type clad layer 7, and the p-type contact layer 8 contain respectively beryllium as p-type dopant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006331401-A (JP)
Title: Person tracking method, security guard using method and person tracking device
Inventor: FILIBECK MICHAEL W
IPC: G08B29/00
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To utilize an RF-ID tag for security management concerning a person tracking method and a security guard using method.  <P>SOLUTION: For tracking a person such as a security guard at a construction site, RF-ID tags are placed at a plurality of locations at the site. The person to be tracked carries a portable RF-ID tag reader while visiting at least some of the locations, and the portable RF-ID tag reader detects the presence of the RF-ID tag at each location, and reads a tag identifier for discriminating the locations. The person is tracked by monitoring the sequence of the tag identifiers read by the portable RF-ID tag reader. For example, the person to be tracked carries the portable telephone which transmits the tag identifier through the Internet to a computer installed at a location remote from the site, and the computer installed at the location remote from the site detects when the person to be tracked deviates from the designated path at the site.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006259755-A (JP)
Title: Light-selective prism and projection display apparatus using the same
Inventor: HASHIZUME TOSHIAKI
IPC: G02B5/28
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-selective prism capable of improving the properties of the light-selective film in the vicinity of an intersection of the two light-selective films that are arranged in a substantially X shape by continuously forming one of the two light-selective films without separating at the intersection, enabling adjustment of the size of the image that is created by the light reflecting from the light-selective film formed on the curved surface and accordingly improving the properties of the light-selective prism and a projection display apparatus using the same.  <P>SOLUTION: A red-reflecting film 266R and a blue-reflecting film 266B are formed in the substantially X shape on joint surfaces defined by the respective side faces of four columnar prisms (right-angle prisms) 261-264. The red-reflecting film 266R is continuously formed without separating at the intersection of the two reflecting films. The blue-reflecting film 266B is, on the other hand, divided into two pieces by the red-reflecting film 266R and an adhesive 267. The surface on which the red-reflecting film 266R is continuously formed is a curved surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007283818-A (JP)
Title: Shift clicking setting device for automatic transmission
Inventor: TAZAI AKIRA
IPC: B60K20/02
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift clicking setting device for an automatic transmission embodied in a compact construction, involving less variation in the clicking load, and capable of maintaining a stable click feeling.  <P>SOLUTION: The shift clicking setting device for the automatic transmission is composed of a clicking setting member 1 furnished with a clicking pin abutting surface 2 where surface unevenness for setting the degree of click feeling is formed and a clicking pin 3 to be put in pressure contact with the abutting surface 2 of the clicking setting member 1 under energization of a spring member 4, wherein the pin 3 is inclined so as to generate a component force relative to the abutting surface 2 and also the abutting surface 2 is arranged horizontal with respect to the pin inclining direction, which allows embodying the device compactly and eliminating variation of the shift clicking load by suppressing a play generated in the manufacture with the component force. Because the abutting surface 2 has a two-dimensional shape formed horizontally relative to the inclination of the pin 3, it is possible to absorb the play easily with the component force and suppress variation of the clicking load.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285625-A (JP)
Title: Hot water circulation system
Inventor: OKAMOTO HIDEO
IPC: F23N5/00
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water circulation system for heating a heat exchanger by a gas burner consisting of a plurality of burner units which improves heat efficiency of the heat exchanger and reduces its manufacturing cost.  <P>SOLUTION: An effective combustion range of the gas burner 21 is set to be a large stage by an effective combustion range switching process and the gas burner 21 is burnt (STEP1). If a supply temperature of hot water to a hot water terminal 3 detected by a supplying temperature sensor 4b becomes higher than a target temperature (STEP2) even if a total supply quantity of fuel gas to the gas burner 21 is reduced to a minimum value by a gas supply quantity adjusting process, a burner on/off control is executed (STEP3) to change a ratio of combustion time and fire-extinguishing time for a predetermined control cycle. If the detected temperature exceeds an upper limit (STEP4) even if the ratio of combustion time is set to be a minimum ratio, the effective combustion range is reduced by one stage (STEP5) by the effective combustion range switching process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284133-A (JP)
Title: Container made of foamed polypropylene resin
Inventor: FUJINAGA HIROSHI
IPC: B65D77/08
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container made of a foamed polypropylene resin which has a plurality of accommodating portions capable of being used separately easily and which is used safely at heating in a microwave oven.  <P>SOLUTION: The container made of the foamed polypropylene resin is prepared by thermoforming a foamed polypropylene resin sheet with a density of 90 to 180 kg/m<SP>3</SP>and a basis weight of 0.15 to 0.4 kg/m<SP>2</SP>and has a plurality of accommodating parts and the accommodating parts are connected with a jointing part, wherein the thickness of the jointing part is 0.7 to 2.5 mm and the jointing part has a perforation, which keeps cut parts and uncut parts arranged alternately, to separate the accommodating portions and also ratio of the length of the uncut and the cut in the perforation is 1:1 to 1:4 and also the length of the uncut is 0.3 to 2 mm and also both ends of accommodating part separating position of the perforation become a cut part.  <P>COPYRIGHT: (C)2008,JPO&INPIT