baber/WOPTO huggingface dataset:
Patent JP-2007183121-A (JP)
Title: Rotation angle and torque detection device
Inventor: OIKE KOJI
IPC: G01D5/245
Filed: 2006-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of detecting torque and rotation angle with high accuracy and high resolution, by solving the problems wherein inability of detecting except only relative rotational angle, because of the difficulty in improving the detection accuracy by minimizing the size of magnetization poles or the back lash of a code plate.  <P>SOLUTION: The rotation angle and torque detection device, constituted of a target 1 capable of a plurality of rotations magnetized around the outer periphery at uniform intervals in alternating, different polarities; and the magnetic sensor including the detection means 2, arranged on the surface perpendicular to the radial direction of the target 1 by spacing out a certain distance in the radial direction of the target 1, while shifting from the center of the axis of the target displaced by a certain distance. The action effect capable of detecting torque and multi-rotational angle with high resolution and high accuracy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007183794-A (JP)
Title: Card management system, card management method and card management program
Inventor: SAKAE SACHIHIRO
IPC: G06Q20/40
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card management system for eliminating such inconvenience that a user may not use the account of a card, and for further improving its convenience.  <P>SOLUTION: This card management system is configured of an authentication processing part 44 for receiving a validation request to be input from an input/output device 20 of a financial institution terminal 16 for validating a card which is invalidated by an invalidation request to be transmitted from a user terminal 12, and for receiving user authentication information to be input from the input/output device from the financial institution terminal, and for acquiring user authentication information preliminarily registered in a user information database 42, and for comparing those user authentication information to execute user authentication processing; and a validation instruction transmission processing part 46 for transmitting the validation instruction of a card to a financial institution relevant server 14 for determining the valid/invalid status of a card when the result of authentication processing is successful.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007183170-A (JP)
Title: Specimen sampling liquid container
Inventor: HASEGAWA MITSURU
IPC: G01N35/02
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specimen sampling liquid container for preventing specimen sampling liquid from splashing like a water pistol in dropping a sample to a reaction reagent.  <P>SOLUTION: The sampling liquid container includes a cylindrical vessel, a stopper slidably inserted into the cylindrical vessel and a cap detachably fitted to the upper end of the cylindrical vessel to install a liquid-tight dissolution liquid compartment in the cylindrical vessel, and an adaptor liquid-tightly fitted to the lower end of the cylindrical vessel. The cylindrical vessel at the lower end has an inside diameter slightly larger than the outside diameter of the stopper, and the adaptor accommodates the stopper pushed down when pressure is applied to the dissolution liquid compartment of the cylindrical vessel, and a gap is created between the inside wall of lower end of the cylindrical vessel and the external surface of the stopper, and the lower end of the cylindrical vessel has a nozzle. The filter is a continuous porous body where pore diameter is about 0.1 μm to about 20 μm and the thickness is about 1.0 mm to about 6.0 mm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007184451-A (JP)
Title: Anti-reflective film surface cooling solid laser device
Inventor: TSUNEKANE MASAKI
IPC: H01S3/042
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-reflective surface cooling solid laser device which can positively cools an anti-reflective film surface of the solid laser device, and can enhance a laser output, efficiency and stability of the solid laser device.  <P>SOLUTION: In the laser device, one surface of a sold laser medium is fixed to a heat sink, and the thin solid laser medium is mounted thereon with such a structure that the facing anti-reflective film surface is exposed to the atmosphere. A compulsorily cooling means for compulsorily jetting air or a gas 10 transparent to laser oscillated beams to the surface of the anti-reflective film 6 exposed to the atmosphere is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007183203-A (JP)
Title: Rotation balance test apparats and rotation balance correcting method for supercharger with motor
Inventor: SHIMIZU MASAHIRO
IPC: G01M1/16
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a rotation balance test apparatus to be made simple and compact, and to easily carry out a balance correction on the turbine impeller side without causing an excessive anti-thrust force to act on a thrust bearing.  <P>SOLUTION: A supercharger rotor (i.e., a turbine impeller 2, a compressor impeller 6 and a shaft 12) is driven and rotated by a motor 18 in such the state that a turbine housing 4 and a compressor housing 8 are removed therefrom, and data necessary for applying the rotation balance correction to a supercharger with motor 10 are detected, thereby correcting the rotation balance. Furthermore, the motor 18 is driven by using an exclusive motor driver 27 which supplies power larger than that of an acceleration-use auxiliary motor driver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007182015-A (JP)
Title: Liquid discharge head and liquid ejector
Inventor: KITAGAMI KOICHI
IPC: B41J2/045
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge head which eliminates a variation in the discharge amount by a crosstalk, by suppressing the occurrence of the deformation of a side wall of an individual liquid chamber.  <P>SOLUTION: The liquid ejection head comprises a liquid droplet ejection port 2, and the individual liquid chamber 3 which communicates with the ejection port 2. A plurality of side surfaces of the side wall composing the liquid chamber 3, are formed in such a shape as to protrude toward the inside of the liquid chamber 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186212-A (JP)
Title: Protective cover, and pump container having the same
Inventor: MIHARA HIDETO
IPC: B65D51/18
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective cover capable of preventing improper operation of a pump head in an upward moving posture and fitted to a pump container even in a downward moving posture, and a pump container using the same.  <P>SOLUTION: The protective cover of the pump container comprises an upper wall 14 covering a top face side of a pump head 5 and having a back side opening allowing insertion of the pump head 5 and a cap 3, a head holding portion which is suspended from an edge of the upper wall 14 to cover a side face of the pump head 5, a cap holding unit 16 which extends from the lower end of the head holding unit to cover a side face of the cap 3, and a regulation wall 17 folded inwardly from the lower end of the cap holding portion 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039784-A (JP)
Title: Rare earth element based permanent magnet having copper plating film on surface thereof
Inventor: ARANAE TOSHINOBU
IPC: H01F7/02
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a rare earth element based permanent magnet having a copper plating film on the surface thereof, which uses a novel plating solution for an electrolytic copper plating treatment and allows the formation of a copper plating film excellent in adhesiveness on the surface of a rare earth metal based permanent magnet.  <P>SOLUTION: The method for producing the rare earth element based permanent magnet having a copper plating film on the surface thereof comprises forming a copper plating film on the surface of the rare earth element based permanent magnet by the electrolytic copper plating treatment using the plating solution which is adjusted to have a pH of 9.0 to 11.5 and comprises three components of (1): a Cu<SP>2+</SP>ion; (2) a chelating agent exhibiting a chelate stability constant with a Cu<SP>2+</SP>ion of ≥10.0; and (3) a chelating agent exhibiting a chelate stability constant with an Fe<SP>3+</SP>ion of ≥16.0, (under a condition that the chelate stability constant is measured at a pH of 9.0 to 11.5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193403-A (JP)
Title: Pointing device, pointer indication position control method and display system
Inventor: IIMURO SATOSHI
IPC: G06F3/033
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To operate the position of a pointer with naturally legible picture display without being constrained by the scanning system of a display device when operating the position of a pointer displayed on the picture of a display device.  <P>SOLUTION: A pointer 150 is made to flash and displayed in a predetermined cycle on a picture 101 of a digital television 100, and it is photographed by a CCD camera 201 of a controller (pointing device) 200. The visual line (the center of visual field) of the camera is matched with a movement destination position 192 of the pointer. The photographed image is processed by a filter of the flashing period of the pointer, and the image of the pointer is extracted. Moving vector quantity 195 moving from the current position to movement destination position of the pointer is calculated, and transmitted to a digital television 100 by an infrared emission part 202.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192109-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: KINOSHITA TAKEO
IPC: F02D45/00
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate an intake valve temperature of an internal combustion engine in consideration of difference in fuel property, in an air-fuel ratio control device for an internal combustion engine.  <P>SOLUTION: Based on an output of a fuel property sensor, the property of the fuel is determined (a step 103). Based on the fuel property, a cylinder gas temperature Tc is calculated (a step 104). Based on the cylinder gas temperature Tc, a combustion gas receiving heat quantity Qb of an intake valve received from combustion gas is calculated (a step 110). A vaporization heat quantity Qf of fuel carried away when the fuel attached to the intake valve is evaporated is calculated based on the fuel property (a step 109). Based on a total receiving heat quantity acquired from the combustion gas receiving heat quantity Qb and the fuel vaporization heat quantity Qf or the like, the intake valve temperature Tv is updated (a step 111). Based on the intake valve temperature Tv, an amount of fuel evaporated from the intake valve and an amount of fuel remaining in the intake valve are calculated (a step 112), and then based on these amount, the fuel amount to be injected from the injector is calculated (a step 113).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200948-A (JP)
Title: Semiconductor package and clock routing method inside the same
Inventor: FUKUHARA SATOSHI
IPC: H01L27/04
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package having a function of outputting a plurality of zero skew clock signals, and to provide a clock routing method inside the same.  <P>SOLUTION: From a semiconductor die 12 inside a semiconductor package 11 mounted on a substrate 10, clock signals having the same phase and the same frequency are output via lines 101, 102, and 103. The lines 101, 102, and 103 have the same length. By combining these lines 101, 102, and 103 at a joint 100 inside the semiconductor package 11, clock signals passing through the individual lines are superposed each other to make skew among the clock signals zero. The clock signals which have now no skew are branched to lines 104, 105, and 106 of the same length, and zero skew clock signals are output from output terminals 107, 108, and 109 of the semiconductor package 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285952-A (JP)
Title: Image processing method, image processor, program, and recording medium
Inventor: RYU GYOKUU
IPC: G01B11/245
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for highly quickly generating parallax data between a plurality of image data.  <P>SOLUTION: Probability density functions PD are successively updated (ST11), and a corresponding relation f for minimizing the energy are prescribed in each PD. Then, the PD for finally minimizing energy and parallax data DM corresponding to the corresponding relation f are prescribed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195440-A (JP)
Title: Hiv infectious disease remedy using baculovirus vector
Inventor: TAKAKU HIROSHI
IPC: C12N7/00
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HIV infectious disease remedy which can improve immunodeficiency disease.  <P>SOLUTION: This expression vector contains a nucleic acid capable of controlling the production of HIV virus protein and a nucleic acid encoding p35. The HIV infectious disease remedy contains an expression vector containing a nucleic acid capable of controlling the production of HIV virus protein and a nucleic acid encoding p35. The expression vector may preferably be baculovirus protein. The nucleic acid capable of controlling the production of HIV virus protein includes ribozyme, RNA aptamer, antisense nucleic acid, and RNAi inducing nucleic acid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198047-A (JP)
Title: Marine work machine for ground improvement and land work machine for ground improvement
Inventor: ISOTANI SHUJI
IPC: E02D3/10
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a land work machine for ground improvement which securely penetrates a hard layer and forms a compaction sand pile as similar to a conventional one in the soft ground of a lower layer of substitutional sand which carries out a countermeasure against liquefaction by compaction in the substitutional sand or the existing sand ground.  <P>SOLUTION: A casing pipe 5 is provided along a leader 4 erected on a work machine body 3, and a vibrator 12 is provided in the upper part of the casing pipe 5 so as to be ascendable and descendable, and the casing pipe 5 is freely inserted into and pulled out of the ground 22 while vibrating to form the sand pile 30 in the ground 22 in the land work machine 1C for ground improvement. A rotating driving device 15 for rotating the casing pipe 5 together with the casing pipe 5 through an ascending and descending pipe chuck device 14 is provided in the leader 4 so as to be ascendable and descendable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200132-A (JP)
Title: Optical sheet member and optical card
Inventor: KUMAGAI TOSHIKI
IPC: G02B6/122
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical card having high security.  <P>SOLUTION: A premium card 1 has an optical waveguide formed by a V groove 3 formed in a core sheet 2 and has a front side transparent sheet layer 5b and a rear side transparent sheet layer 7b having a higher light transmittance than the core sheet, laminated on both sides of the core sheet 2. When light is thrown to an end face 1c of the premium card 1, the other end face 1d shines in white throughout because scattered light emitted from the transparent sheet layers 5b and 7b on both sides is brighter due to emitted light from an end face of the optical waveguide in the other end face 1d. Therefore, security is enhanced because it is difficult to easily find that the premium card 1 carries information by the optical waveguide formed therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199606-A (JP)
Title: Photosensitive resin composition and manufacturing method of semiconductor device using the same
Inventor: SATO KENICHIRO
IPC: H01L21/027
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which is used for producing a heat resistant relief structure, has high sensitivity, improves adhesion and suppresses occurrence of a residue on development, and also to provide a method of manufacturing a semiconductor device using the composition.  <P>SOLUTION: The positive photosensitive resin composition contains a polybenzoxazole precursor having a specific alkoxysilane group in a side chain and/or at a terminal and a photosensitizer. The method of manufacturing a semiconductor device using the composition is also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289493-A (JP)
Title: Sn-zn based solder, lead-free solder, its solder work, solder paste, and electronic component-soldering substrate
Inventor: HAYASHIDA YOSHITAKA
IPC: B23K35/22
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-free solder capable of suppressing the generation of tin whiskers in the solder solidified after melting and does not impair the wettability of the solder in an Sn-Zn based lead-free solder, its soldering work, solder past and electronic component soldering substrate.  <P>SOLUTION: There are provided the Sn-Zn based solder containing 0.003 to 5wt.% zinc or zinc compound and the balance basically tin or tin compound, and is characterized in that the zinc or zinc compound is a pseudo corrosion preventive section within the solder or on its surface, the solder work such as bar solder using the same, the solder paste and electronic part soldering substrate using the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208547-A (JP)
Title: Internet television set, and remote controller for realizing simple operation thereof
Inventor: AOTSU HIROAKI
IPC: G06F13/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet television set enabling a user to easily use the Internet and watch an easily operated television with an operation method same as a channel selection operation of a television set, and to provide a remote controller used for operating and controlling the same.  <P>SOLUTION: An information service system is provided with a network, a server in a structure connected to the network, and an Internet television set 2 connected to the Internet or the Intranet system in the structure via the network in the structure and used. The Internet television set 2 consists of an exclusive PC controller, and a tuner capable of selecting a television broadcast program, and a TV monitor capable of receiving and displaying the selected program. The television set 2 causes a TV/PC shared remote controller 40 to execute an operation control of television functions and operation control for Interntet viewing function to be provided by the exclusive PC controller.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084417-A (JP)
Title: Apparatus for growing high quality silicon single crystal ingot and growing method using the apparatus
Inventor: CHO HYON-JONG
IPC: C30B15/14
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for growing a high quality silicon single crystal ingot where the high quality silicon single crystal ingot in which growing defects are extremely controlled to such a degree that defects are not caused in actual device manufacturing can be manufactured with high productivity while so controlling as for ingot to have various oxygen concentrations, to provide a growing method using the apparatus and to provide a silicon single crystal ingot and a wafer produced by the method.  <P>SOLUTION: A silicon single crystal is grown by a Czochralski method using an apparatus for growing the silicon single crystal, which comprises a chamber, a crucible provided in the chamber to receive a silicon molten liquid, a heater being provided beside the crucible for heating the silicon molten liquid and having a maximum exothermic section existing at a specified position in the crucible and a pulling mechanism to pull the growing silicon single crystal from the silicon molten liquid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204649-A (JP)
Title: Thermoplastic resin composition and molded resin article
Inventor: KANAZAWA YOSHITAKA
IPC: C08L59/00
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having excellent mechanical properties, especially impact resistance, etc., while keeping biodegradability and exhibiting comprehensively excellent performance and giving reduced load on the ambient environment.  <P>SOLUTION: The thermoplastic resin composition is composed of (A) a polyoxymethylene resin and (B) an aliphatic polyester resin, wherein the aliphatic polyester resin B contains 0-30 mol.% aliphatic oxycarboxylic acid unit expressed by formula (I), 35-50 mol.% aliphatic diol unit expressed by formula (II) and 35-50 mol.% aliphatic dicarboxylic acid unit expressed by formula (III) (in the formulas, R<SP>1</SP>and R<SP>2</SP>are each a bivalent aliphatic hydrocarbon group; and R<SP>3</SP>is direct bond or a bivalent aliphatic hydrocarbon group).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206545-A (JP)
Title: Zoom lens system, lens barrel, imaging apparatus and camera
Inventor: MIFUJI KYOICHI
IPC: G02B13/18
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens system having a blur correction function with a high variable power ratio and high resolution, and to provide a lens barrel that has a short entire length and low entire height when stored, and to provide an imaging apparatus and a thin, compact camera.  <P>SOLUTION: By changing two or more intervals of a plurality of lens groups, an object image is formed so that magnification is continuously variable. One of the lens groups, one of lens elements, or the adjacent lens elements of one lens group is moved in a direction vertical to an optical axis. The zoom lens system includes, in order from the object side: a first lens group with positive power; a second lens group with negative power having a lens element with a reflecting surface; a third lens group with positive power; and a fourth lens group with positive power. The zoom lens system satisfies the following conditions: 1.00<-(1-m<SB>2T</SB>)×m<SB>3T</SB>×m<SB>4T</SB><2.00 (where m<SB>2T</SB>is the magnification of the second lens group at the telephoto end, with a photographing distance ∞, m<SB>3T</SB>is the magnification of the third lens group at the telephoto end, with a photographing distance ∞, and m<SB>4T</SB>is the magnification of the fourth lens group at the telephoto end, with a photographing distance ∞). The lens barrel, imaging apparatus, and camera are also provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343318-A (JP)
Title: Rotational position detector, and rotary electrical equipment driving unit provided therewith
Inventor: NAGAMOTO MAKOTO
IPC: G01D5/20
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational position detector capable of detecting precisely a rotational position ranging over a high-rotation speed zone of a motor, by inexpensive device constitution.  <P>SOLUTION: An angle computing part 54 computes an instantaneous value ψs(n) of a rotation angle based on signals Asinψs(n), Acosψs(n) of digital-converted output signals SIN, COS in a resolver. A servo logic part 60 computes an angular velocity ωs(n) in a sampling timing ts(n), based on the instantaneous value ψs(n) of the rotation angle and the rotation angle θs(n-1) in the last sampling timing. The servo logic part 60 draws out a rotation angle θs(n), based on the angular velocity ωs(n). An interpolation logic part 70 executes interpolation processing for interpolating the drawn-out rotation angle θs(n), and delay correction processing for correcting an angle delay with respect to an observed value of the rotation angle generated in the servo logic part 60, and outputs a rotation angle θ in a desired timing.  <P>COPYRIGHT: (C)2007,JPO&INPIT