baber/WOPTO huggingface dataset:
Patent JP-2010231404-A (JP)
Title: System, method, and program for managing secret information
Inventor: KODAMA YOICHI
IPC: G06F21/62
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To more reduce information to be held on an IC card side and its processing while securing secrecy and safety of information to be kept secret.  <P>SOLUTION: A secret information management system manages user's secret information in cooperation with an IC card 1 which a user owns. The secret information management system includes a split data generation means 41 which splits user's secret information into a plurality of split data using a secret distribution method and distributes and stores first split data of a plurality of split data in the IC card 1 and second split data in a DB5, and a restoration means 42 which receives a use request of the secret information, obtains the first split data from the IC card 1, obtains the second split data from the DB5, and restores the secret information using the first split data and the second split data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227804-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: AOKI HISAO
IPC: B01J23/58
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purifying catalyst which controls migration of rhodium(Rh) to a lower layer and sintering and exerts high NO<SB>x</SB>purifying performance over a wide temperature range including high-temperature ranges.  <P>SOLUTION: The catalyst includes the first catalyst layer with platinum and/or palladium supported and the second catalyst layer in which rhodium is supported in a support containing alumina solid-dissolved with lanthanum oxide and ceria zirconia sold-dissolved with lanthanum oxide in a ratio of the lanthanum oxide to the total mass of the support of 1-7 mass%, in this order from the side of the supporting substrate, on a supporting substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232975-A (JP)
Title: Color conversion table creation method, printer with color conversion table created by the color conversion table creation method, color conversion table created by color conversion table creation method, and printer
Inventor: FUKUDA MASAMI
IPC: H04N1/46
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance time and efforts for creating a new LUT corresponding to other print sheets by effectively utilizing a created LUT corresponding to specific print sheets when the LUT has been created.  <P>SOLUTION: In a reference print sheet A and a print sheet B of which the quantity of inks to be fixed per unit area is different from that of the print sheet A, an LUT (reference LUT) has been created for the print sheet A. A deviation between an ink saturation degree (=[the quantity of inks to be used]/[the maximum quantity of inks to be ejected]) for each of output colors of the reference LUT and an ink saturation degree for each of output colors of an LUT (new LUT) for the print sheet B is defined as a target function ΔE. The quantity of inks to be used to minimize the target function ΔE is calculated, and a correspondence relationship between input colors of the print sheet A and the quantity of inks to be used is predetermined to create the LUT for the print sheet B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229891-A (JP)
Title: Internal combustion engine with external egr device
Inventor: SHINAGAWA TOMOHIRO
IPC: F02M25/07
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine with external EGR, not requiring an increase in fuel in heavy load states and securing the bed temperature of a catalyst for exhaust emission control in light load operation states accompanied by the recirculation of EGR gas.  <P>SOLUTION: The internal combustion engine with the external EGR device comprises an internal combustion engine body 10 including a first cylinder group 10a and a second cylinder group 10b, the external EGR device 26 taking part of exhaust gas from the first cylinder group 10a in front of the catalyst 24a and returning the same to the intake system of the internal combustion engine body 10, and the same. The internal combustion engine includes cooling adopters 20a, 20b for cooling exhaust manifolds 21a, 21b, and has a flow control valve 28 controlled to drop the cooling performances of the cooling adopter 20a when EGR gas is recirculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230126-A (JP)
Title: Clip
Inventor: OSHIMA KORETAKA
IPC: F16B2/08
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip facilitating removal work of temporarily installed wire harness or the like, in a clip holding the wire harness or the like.  <P>SOLUTION: The clip 1 includes: a belt-like band part 3; and a tongue part 7 obliquely extended with respect to a longitudinal direction of the band part 7 and branched from the band part 7 at an intermediate part in the longitudinal direction of the band part 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009247893-A (JP)
Title: Treatment system for therapy
Inventor: TAKASHINO TOMOYUKI
IPC: A61B18/12
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment system for therapy which can treat a living tissue by switching it according to its conditions.  <P>SOLUTION: A treatment system for therapy 10 for providing treatment by exerting energy to a living tissue L<SB>T</SB>includes a pair of holding members 36a and 36b, a high-frequency energy output section 52a and 52b, a heat generating section 54, and a control section. The holding members hold a living tissue. The high-frequency energy output section is provided on the holding members, collects biological information (impedance, phase information) Z and θ of a living tissue held between the holding members, and exerts high-frequency energy to the living tissue to denature the living tissue. The heat generating section is disposed in the holding member, and provides energy to apply heat to a living tissue held between the holding members. The control section controls the output of the energy to the high-frequency energy output section and the heat generating section based on the biological information collected by the high-frequency energy output section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009143248-A (JP)
Title: Clip for putting up piece of paper
Inventor: SHINOZAKI YOZO
IPC: B42F1/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, convenient clip fitted to perforation in a cut end and an edge of a corrugated cardboard box to put up a piece of paper.  <P>SOLUTION: The clip is fitted by inserting its pin into the perforation of a cross section of the corrugated cardboard box. The clip has a base part folded in two directions, a rod-shaped insertion pin for fitting the clip itself on one side, and a means for supporting and putting up the piece of paper on the other side. An insertion pin, a sticking pin, a holding pin, and the like are prepared as the means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009264099-A (JP)
Title: Chemical liquid supplying device
Inventor: MATSUMUNE NORIHIKO
IPC: E03D9/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical liquid supplying device which, when there is intermittently flowing water, allows a chemical liquid to flow out of the device by being entrained by the water and which, when there is no flowing water, prevents wasteful discharge of the chemical liquid from a chemical liquid container.  <P>SOLUTION: This chemical liquid supplying device includes a support body 2 for supporting the chemical liquid container, a chemical liquid holding body 5 placed at a position which makes contact with intermittently flowing water, and a supplying section 4 capable of supplying a chemical liquid to the chemical liquid holding body 5. The supplying section 4 has an upper end connectable to a mouth of the chemical liquid container and also has a lower end having formed therein a leading hole 421a for leading the chemical liquid to a lower end opening. The chemical liquid holding body 5 extends downward from a position in contact with or close to that opening edge of the leading hole 421a which is at the lower end of the leading hole 421a. The chemical liquid holding body 5 is constructed such that at least a portion in contact with or close to that opening edge of the leading hole which is at the lower end of the leading hole is a flat surface or such that a holding groove 51 for leading the chemical liquid out of the opening of the leading hole by capillary action and holding the chemical liquid in the holding groove 51 is formed in the surface of the chemical liquid holding body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010236656-A (JP)
Title: Disc brake device
Inventor: KOTAKE TOMOYUKI
IPC: F16D65/18
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately adjust return amount of an electric motor of a parking brake mechanism when a parking brake is released.  <P>SOLUTION: During operation of the parking brake, liquid pressure is supplied to inside of a cylinder 36, a feed screw 44 is rotated in the advancing direction of a locknut 40 by the electric motor 49, and a brake pad is pressed by the liquid pressure applied to a piston 38 and the locknut 40. The braking state is held by the locknut 40. During release of the parking brake, after liquid pressure within the cylinder 36 is released, a port 36A is closed to seal inside of the cylinder 36, and with the locknut 40 restricted by brake fluid, the feed screw 44 is rotated in the retracting direction of the locknut 40 by the electric motor 49. Thus, by stopping the electric motor 49 when it reaches stall electric current, return amount of the electric motor 49 is adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235295-A (JP)
Title: Reel for winding metal wire body
Inventor: AIKO TAKAYUKI
IPC: B65H75/14
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel eliminated with fine waviness on a flange outside face generated by pressing in an assembling type reel for molding steel plates by pressing to be welded and connected, of reels for winding metal.  <P>SOLUTION: By grinding the flange outside face, a maximum height difference of waviness is concretely suppressed to 0.05 mm or below in a pressing-finished reel and a relatively high plane, and thereby a core hole peripheral edge having high flatness and an attachment are closely adhered, and generation of eccentric rotation of the reel is extremely reduced. As a result, generation of disconnections and winding defects of a wire are extremely reduced, and adverse influences such as noise and damage on a facility side can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243561-A (JP)
Title: Reflection screen
Inventor: SHIMIZU NOBUO
IPC: G02B5/08
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection screen for projecting an image of high contrast.  <P>SOLUTION: The reflection screen includes: a plurality of recessed parts 11 formed on the observation surface 100a of a screen substrate 10; a reflection part 13 formed on the inner wall surface of the center part of the recessed part 11, for reflecting incident light; and a light absorbing surface 15 formed in the area where the reflection part 13 is not formed on the inner wall surface of the recessed part 11, for absorbing the incident light. External light made incident on the reflection part 13 is interrupted at the recessed part 11, and the external light made incident on the recessed part 11 is absorbed by the light absorbing surface 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239869-A (JP)
Title: Manganese-containing substance and method for producing the same
Inventor: IMAO TAKAKO
IPC: A61K33/32
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manganese-containing substance which has an inhibited bitter and astringent taste and is produced from tea as a raw material.  <P>SOLUTION: This method for producing the manganese-containing substance containing manganese in an amount of ≥10 ppm per percent of the solid content and having a potassium/manganese (K/Mn) weight ratio of ≤20 comprises applying a water-washing treatment to tea leaves and then extracting the water-washed tea leaves with a solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240760-A (JP)
Title: Centering device for workpiece
Inventor: TANAKA TOSHIMI
IPC: B23Q3/18
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centering device capable of accurately centering a workpiece in a short time by easily assembling the device in a magnet chuck.  <P>SOLUTION: This centering device includes an inner ring 2 attachable to a magnet chuck 10 for holding a workpiece W, an outer ring 3 which is coaxially disposed on the outer peripheral side of the inner ring 2 and rotatably supported by the inner ring 2, and at least three levers 4 which are pivotally supported by the outer ring 3 so as to be rotatable about an axis parallel to a center axis C and which have respective work contact parts 8 which are disposed in the inner peripheral side space of the inner ring 2. The at least three levers 4 are movably connected to the inner ring 2 so that an inscribed circle IC virtually brought into internal contact with each workpiece contact part 8 can be formed coaxially with the center axis C and that the diameter of the inscribed circle IC is reduced when the outer ring 3 is rotated relative to the inner ring 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242154-A (JP)
Title: Copper alloy and method for producing the same
Inventor: ITO TAKEFUMI
IPC: C22F1/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper alloy excellent in both of strength and conductivity, specifically, having tensile strength exceeding 900N/mm<SP>2</SP>and the conductivity of 20%IACS or more, and a method for producing the same.  <P>SOLUTION: The copper alloy contains Ni of 3.3 mass% or more and 8.4 mass% or less, and Si of 0.6 mass% or more and 2.1 mass% or less, and the remainder is constituted of Cu and inevitable impurities, mass ratio (Ni/Si) of Ni and Si is 4.0 or more and 5.5 or less, and the size of an inclusion to be deposited in the copper alloy is 10 μm or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243105-A (JP)
Title: Gas ignition device
Inventor: ISAKA AKIO
IPC: F23Q3/00
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To ignite an ignition device additionally mounted on a kitchen instrument in which a mounting space of an ignition plug and a projection for discharging are not equipped as it does not have the ignition device, and the ignition plug can not be grounded.  <P>SOLUTION: The ignition plug 11 having a center electrode 17 and an earth electrode 18, and a high voltage generating section 12 are connected by a high-tension cable 13 and a grounding wire 14. Further the ignition device is composed of a guide member 15 for supporting the cable 13 and the ignition plug 11 at the neighborhood of a gas burner 32, and a locking member for locking the guide member 15 and the cable 13 to a leg 33 of a stove burner 31. In the ignition device, the locking member is mounted on the leg 33 of the stove burner 31, the high-tension cable 13 supported by the guide member 15 is bent, the ignition plug 11 is disposed near the gas burner 32, and the burner 32 is ignited by spark generated between the center electrode 17 and the earth electrode 18 by high voltage of the high voltage generating section 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009247911-A (JP)
Title: Golf putter head and removable putter weight
Inventor: JONES DAVID D
IPC: A63B53/04
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head with adjusted MOI.  <P>SOLUTION: A golf putter head 100 includes one or more removable weights 140 installed on the sole section 105 of the golf putter head 100 and a vibration damping structure 145 installed between at least one of the one or more removable weights 140 and the surface of the golf putter head 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010241082-A (JP)
Title: Separation and regeneration plant for agricultural plastic
Inventor: KOBAYASHI YOSHIKAZU
IPC: B29B17/02
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separation and regeneration plant for agricultural plastics by which materials for disposal composed of plastic products including more than one kind of a material are separated with small effort and time.  <P>SOLUTION: The separation and regeneration plant includes a primary crusher 2, a first dehydration separator 3, a secondary crusher 5, a density separator 8, a cylindrical washer 11 being a wet washer, a second washing dehydration separator 14, and a centrifugal dryer 18 as major components. Materials for disposal composed of agricultural plastic products including more than one kind of the material are effectively washed and separated by density by treating the materials with the primary crusher 2, the first dehydration separator 3, the secondary crusher 5, and the density separator 8. Furthermore, the materials for disposal are effectively removed from foreign matters and dried by treating them in dehydration conveyors 9 and 10, the wet washer 11, the second washing dehydration separator 14, and the centrifugal dryer 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249595-A (JP)
Title: Tracking laser gauge interferometer
Inventor: TANIMURA YOSHIHISA
IPC: G01S7/48
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence of dust on an incident plane, to be robust against a scratch on the surface of a reference sphere, and to reduce the influence of a local spheric error of a reference sphere.  <P>SOLUTION: The tracking laser gauge interferometer is provided with: a transparent reference sphere 614 placed in a fixed position; a retroreflector (620) placed on a mobile body; a carriage 630 designed to rotate with the center of the reference sphere as the center; a length measuring means (640) which is fixedly arranged on the carriage and includes an optical system for allowing a laser beam (642) to travel between the retroreflector and the reference sphere and measures the distance between the retroreflector and the reference sphere on the basis of interference length measurement; a tracking position detection means 660 which is fixed to the carriage and outputs a signal responsive to an optical axis deviation between the incident light and reflected light of the retroreflector; and a control unit 670 for controlling the rotation of the carriage so that the optical axis deviation may become zero. A laser beam which is made incident on the reference sphere focuses on the center O of the reference sphere and is reflected off the internal spheric surface opposite to the incident side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251076-A (JP)
Title: Switch device
Inventor: KAWAI ATSUSHI
IPC: H01H35/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device capable of controlling a plurality of loads with a remote-control transmitter, in a switch device making a remote-control transmitter detachable from a handle.  <P>SOLUTION: The switch device A is provided with a switch body 1 equipped with a receiving circuit controlling supply of a power source to a plurality of loads and an upper handle 10 as well as a lower handle 11 for controlling the loads by pressing operation, and a remote-control transmitter 2 detachable from the switch body 1 and sending wireless signals to the switch body 1. The remote-control transmitter 2 has provided a first operating part and a second operating part for operating a first load and a second load, respectively, and a transmission circuit for sending different wireless signals for each operating part to the switch body 1. The receiving circuit controls the first load and the second load, respectively, corresponding to each wireless signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250113-A (JP)
Title: Optical film and method for producing the same
Inventor: IIDA TOSHIYUKI
IPC: G02F1/13363
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film which includes high birefringence developing property and transparency and with which wavelength dispersion of birefringence is controlled.  <P>SOLUTION: The optical film includes a polymer having a repeating unit expressed by a general formula (I) and a polymer having a repeating unit expressed by a general formula (II). Since a plurality of ester-based polymers are compatible with one another, the obtained optical film is excellent in transparency, and the wavelength dispersion is controlled by changing the content ratio of the polymers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009159817-A (JP)
Title: Ultrasonic motor, and electronic appliance having the ultrasonic motor
Inventor: IINO AKIHIRO
IPC: H02N2/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic motor which reduces the elements leaking a driving force generated in its piezoelectric element to the outside, for efficiently transferring the driving force to its moving body.  <P>SOLUTION: The ultrasonic motor is an ultrasonic motor 1, having a piezoelectric element 10 is so excited by an inputted drive signal as to generate its driving force and support members 11, 11 for supporting the piezoelectric element 10 on a substrate 7. The support members 11 have a signal feeding function for feeding the drive signal to the piezoelectric element 10. Therefore, the leakage of the vibration generated in the piezoelectric element 10 becomes smaller than the leakage of conventional ones, since the disposal of any signal transferring means is not required independently. Hence, the ultrasonic motor 1 efficiently transfers the driving force to a moving body 12a. Also, necks are so provided in the support members 11 that they have elasticity and also serve as press-contact mechanisms for press-contacting the piezoelectric element 10 with the moving body 12a. In this case, leakage of the vibration generated in the piezoelectric element 10 becomes further smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010256047-A (JP)
Title: Probe with slit and probe card mounted with the same
Inventor: SAKAMOTO TETSUNAO
IPC: G01R31/26
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe capable of suppressing deformation of a probe caused when the probe is mounted, and accurately keeping the position of the tip of the probe.  <P>SOLUTION: The probe includes a mounting part having a bottom part; an arm part extending from the mounting part; and a tip part provided at the tip of the arm part. The mounting part includes two projections projected from the base, and a slit formed in a transverse direction from the side in which the arm part of the mounting part extends.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253375-A (JP)
Title: Method of manufacturing microcapsule and microcapsule
Inventor: BANDO HIROTOMO
IPC: B01J13/04
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a microcapsule coated with chitosan, and the microcapsule with secured safety by the method.  <P>SOLUTION: A hydrophobic core substance is dispersed in the acid solution of chitosan to prepare oil-in-water type emulsion of the hydrophobic core substance, the emulsion and the anionic polymer of polyacrylate or its partially neutralized matter are mixed and phase separated, then alkali metal salt of carboxylic acid is added to harden a coating film and the microcapsule is manufactured.  <P>COPYRIGHT: (C)2011,JPO&INPIT