baber/WOPTO huggingface dataset:
Patent JP-2004350368-A (JP)
Title: Molded eccentric rotor and axial air-gap type coreless vibration motor comprising same
Inventor: YAMAGUCHI TADAO
IPC: B06B1/04
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amount of eccentricity of a small motor by devising the shape and arrangement of an eccentric weight.  <P>SOLUTION: A printed wiring board 1 comprises first and second surfaces with a rotation center provided with a shaft insert hole 1a. Winding type air-core armature coils 2A and 2B are arranged in the air-core armature coil placement area of the second surface eccentric 170° or less outways in radial direction. A part of terminal connection pattern is formed in a terminal connection pattern formation area, being non-circular in top view, which is provided in the narrower space K2. A commutator composed of a plurality of segments is formed around the shaft insert hole on the first surface. The printed wiring board is integrated with an eccentric weight 4 of tungsten alloy arranged, through the rotation center, in the wider space K1 in the air-core armature coil, along with a sintered oil-containing bearing using a resin 5 of specific gravity 2 or less, together with the air-core armature coil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348821-A (JP)
Title: Optical disk device
Inventor: EZAKI MASACHIKA
IPC: G11B33/02
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which at least one of: improvement weight-lightening, and thickness-thinning, or easiness for attaching to electronic equipment; and improvement of mechanical strength is realized.  <P>SOLUTION: Case parts 18, 19 are provided with main plane parts and side plane parts provided at end parts of the main plane parts respectively, as an integrated part 40 in which at least a pair of side plane parts are integrated continuously is provided at a corner part to which at least a pair of side plane parts of the case part of at least one of the case parts 18, 19 is approximated, bending and distortion of the side plane parts are prevented at the angle parts 30 of the case parts 18, 19, also, as mechanical strength of the main plane parts is increased, impact resistance is improved, and thickness of the case part is thinned to reduce size and weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345612-A (JP)
Title: Steering device for vehicle
Inventor: AZUMA MASAYASU
IPC: B62D113/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficient steering feeling by avoiding damage to a normal actuator and a driving element thereof and generating sufficient driving force from the normal actuator when the damage causing trouble on action of the first actuator or the second actuator is generated.  <P>SOLUTION: The steering device for a vehicle is provided with the first and second steering actuators 51M, 51S imparting driving force to a steering mechanism 10; and first and second electronic control units U1, U2 capable of driving/controlling the actuators 51M, 51S. When the damage causing trouble on the action of any one of the actuators 51M, 51S is generated, a restriction value of a driving target value of the normal actuator is reduced (in the case of a design that room against rating is small) or increased (in the case of the design that room against the rating is large).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322065-A (JP)
Title: Method for dechlorinating/detoxifying organochlorine compound relatively easy to decompose mainly comprising monochloro-, dichloro-, trichloro-, tetrachloro-ethylenes, and the like
Inventor: YOSHIKAWA TAKUSHIROU
IPC: C07C21/10
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To dechlorinate an organochlorine compound mainly comprising monochloro-, dichloro-, trichloro- and tetrachloro-ethylenes under a mild condition (normal temperature and normal pressure) to detoxify the same.  <P>SOLUTION: The organochlorine compound is dechlorinated for detoxification in the presence of hydrogen using Raney nickel, palladium or platinum as a catalytically reducing catalyst.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356566-A (JP)
Title: Liquid crystal display element and semiconductor chip packaged thereon
Inventor: TAKAHIRA HIROSHI
IPC: G02F1/1345
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element of which the frame can be narrowed while properly driving a liquid crystal, and semiconductor chip packaged thereon.  <P>SOLUTION: In a plurality of output side bumps 21 which are aligned and disposed on the side of a liquid crystal display panel display part on a circuit formed side of a semiconductor chip 17 packaged on a terminal of a liquid crystal display panel, an output side bump 17 on the terminal side of the aligning direction is disposed to be positioned away from a display part 6 rather than a central output side bump 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362008-A (JP)
Title: Radio recognition semiconductor device
Inventor: USAMI MITSUO
IPC: G06K19/077
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the disadvantage that a conventional technique requires a guide in the form of an amorphous sheet for ensuring readability on a metal surface and can not realize a reduced thickness to cause a solid overall shape of an IC tag.  <P>SOLUTION: A radio recognition semiconductor device reads out a recognition number in a semiconductor chip by radio. The device has a shorter distance between an obverse surface and a reverse surface thereof before the device is attached to an object other than the device than after the device is attached to the object. The device dispenses with a solid guide in the form of an amorphous sheet in ensuring readability on a metal surface, and can be thin normally and expand to a solid shape when attached to a metal surface. Before such attachment, the metal-read semiconductor device as an IC tag can be in a roll.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004039628-A (JP)
Title: Metal mask
Inventor: TAKATSUKA HIROYUKI
IPC: H05B33/14
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mask capable of forming a precise pattern film as a metal mask for vapor deposition for an organic EL display or the like.  <P>SOLUTION: The metal mask has a plurality of through-holes and is made up of a plurality of layers of metal. The metal mask comprises an opening formation layer for defining opening dimensions, a supporting layer, and an intermediate layer disposed in between. At least one of the opening defining layer, the supporting layer and the intermediate layer is a metal mask having different etching characteristics from those of the remaining layers. Preferably, the intermediate layer is composed of a dry-type deposition layer and is the metal film having different etching characteristics from those of the opening formation layer and the support layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004362480-A (JP)
Title: Quality function deployment support method and program therefor
Inventor: NAKANO TAKASHI
IPC: G06Q10/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support method and a program therefor which enable users to efficiently and easily extract all of important quality characteristics concerning Voice of Customer without arising errors and missing at the time of QFD work.  <P>SOLUTION: In this method, QFD data made in the past is read in, quality characteristics and requested quality based on the corresponding relation of the requested quality and the quality characteristics of the read-in QFD data, the data is registered to a database (S103), and the data in the database is edited responding to the direction of users (S105). At the time of QFD work the quality characteristics registered to the database are retrieved responding to the directions of the users using a character strings selected among a plurality kinds of character strings including at least a list or keywords of the requested quality as the retrieval key, and the data acquired as the retrieval result is output as the retrieval data (S112).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359449-A (JP)
Title: Image forming apparatus
Inventor: YAMAUCHI KAZUMICHI
IPC: B65H3/46
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of properly feeding paper without causing improper conveyance even when feeding special recording papers between which powder is sprayed such as, for example, additional printing coated paper by a roller constituting a paper feeding means.  <P>SOLUTION: This image forming apparatus is constituted in such a way that the roller on which one paper tray is mounted and which constitutes the paper feeding means is cleaned during a predetermined time by a roller cleaning means after switching to paper supply from the other paper tray by an automatic tray switching means after the paper feeding means on which one paper tray is mounted completes operation for feeding predetermined number of papers when there are a plurality of paper trays on which special recording papers stored in a paper information input means are loaded and selection is made to form image on the special recording paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003208-A (JP)
Title: Method and device for storing cold energy of ice
Inventor: KOUKI TSUNEO
IPC: F24F5/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase the coefficient of performance in a cold energy of ice storage device, and simplify the structure of the cold energy of ice storage device.  <P>SOLUTION: This cold energy of ice storage device is constituted by having a cold energy of ice storage tank 3; circulation lines 28 and 34 having a first heat exchanger 4, a turbo refrigerator 2, and a first circulation pump 31 and circulating refrigerant in the cold energy of ice storage tank; and another circulation line 36 having a second heat exchanger 5 and a second circulation pump 38 and circulating the refrigerant in the cold energy of ice storage tank. While the refrigerant is heated by the first heat exchanger, another circulation line is cut out in cold energy of ice storage to cool the refrigerant by the turbo refrigerator for ice making.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002240-A (JP)
Title: Base material for pressure-sensitive adhesive tape and pressure-sensitive adhesive sheet
Inventor: ASUKA MASAHIRO
IPC: C09J7/02
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material for pressure-sensitive adhesive tapes and a pressure-sensitive adhesive sheet, each excellent in uniform expandability and having adequate tensile strength, flexibility and transparency.  <P>SOLUTION: The base material for pressure-sensitive adhesive tapes consists of 30-90 wt.% polypropylene-based resin and 10-70 wt.% hydrogenated block copolymer. The polypropylene-based resin comprises isotactic polypropylene and atactic polypropylene and contains the atactic polypropylene, which is soluble in boiled heptane, in an amount of ≥10 wt.% based on total amount of resin and has ≥145 °C melting peak temperature of DSC curve and 20-100 J/g melting calorie in thermal analysis by differential scanning calorimeter (DSC). The hydrogenated block copolymer is composed of at least two polymer blocks A each consisting mainly of a vinyl aromatic hydrocarbon compound monomer unit and at least two polymer blocks B each consisting mainly of a hydrogenated butadiene monomer unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006449-A (JP)
Title: Small electric apparatus and battery pack
Inventor: AOSHIMA YOSHINARI
IPC: H02J7/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption while simplifying a circuit configuration and exactly estimate a remaining level in a relatively simple way, in a small electric apparatus which uses a secondary battery 21 as a driving source and is provided with a remaining-battery-level detection means 4 for detecting the remaining battery level of the secondary battery.  <P>SOLUTION: A means for acquiring battery information is provided in a battery case 20, and a means 5 for estimating the remaining battery level is separately provided in a body case 11. Data transfer is performed between both the means through a storage means 9. An integrated value during normal operation and a terminal voltage during stopping are acquired as the battery information, and relative remaining level estimation is made with the integrated current value, thus making the absolute correction of the remaining battery level using a voltage value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008215-A (JP)
Title: Filling and packaging device
Inventor: MIYATA HISANORI
IPC: B65B61/06
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling and packaging device of high reliability capable of preventing ingress of foreign matter other than stuff to be filled inside a bag, and the quality of the stuff from being impaired.  <P>SOLUTION: A material film f to be fed by a feeder 10 is sealed by an intersection seal device 20 at the first seal position (a) and a separation seal device 30 at the second seal position b, and separated in one bag F. A mouth part Fa of the separated bag F is drawn by a delivery device 40 in a closed condition in a substantially flat manner, and fed to a moving device 50 at the first delivery position c. A bottom part side of the bag F is inserted in a box B, and fed to an opening device 60 at the second delivery position d. Immediately before the filling is started, the mouth part Fa of the bag F is opened by the opening device 60, and fed to a filling device 70 at the filling position e. After the bag F is filled inside with the stuff to be filled of the predetermined quantity, the mouth part Fa of the filled bag F is wounded and sealed by a sealing device 80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008354-A (JP)
Title: Device for detecting abnormality of sheet material
Inventor: SHIMIZU AKIRA
IPC: B65H7/06
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect abnormal feeding of a sheet material.  <P>SOLUTION: In this device for detecting abnormality of sheet material, detecting rollers 41 are provided to be brought in contact with a peripheral surface of a pressure-barrel 10, and the detecting rollers are supported freely to move in directions of coming close or separating to/from the pressure-barrel 10. An acceleration sensor 42 is integrally moved with movement of the detecting rollers 41. A clearance 46 for preventing interference of the pressure-barrel 10 with a claw 38 is provided between each of the detecting rollers 41. The acceleration sensor 42 is controlled not to detect both ends of a paper 2 in the head-and-tail direction. With this structure, double-feeding and a folded corner of the papers 2 can be detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012927-A (JP)
Title: Phase branching structure of polyphase superconductive cable
Inventor: MASUDA TAKAHITO
IPC: H01R4/68
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide the phase branching structure of a superconductive cable in which generation of a large magnetic field is suppressed effectively on the outside of a cable core.  <P>SOLUTION: The phase branching structure of a superconductive cable comprises three cable cores 102 having a shield layer on the outer circumference of a superconductor, a branch box 1 for containing the core 102 under such a state as the interval between the cores 102 is widened from a part where three cores 102 are collected, and a shield joint 2 for connecting the shield layer of each core 102 in the branch box 1. The shield joint 2 is formed using a superconductive material. Since the shield layers of respective cable cores can be connected with low resistance at the shield joint 2, the magnitude of a current flowing through each shield layer can be substantially equalized to that of the current flowing through each superconductor. Consequently, a magnetic field for canceling a magnetic field being generated from each superconductor can be formed in each shield layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029021-A (JP)
Title: Method and composition for stabilizing brain natriuretic peptide (bnp) in blood sample
Inventor: BELENKY ALEXANDER
IPC: A61K35/14
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or substantially reduce the decomposition of BNP in a blood sample.  <P>SOLUTION: At least one stabilizing component is selected from a group constituted of acetyl-leucyl-leucyl-arginal (leupeptin); N-(Nα-carbonyl-Arg-Val-argininal) Phe (antipain); H-D-Phe-Phe-Arg-chloromethyl ketone (PPACK); D-Phe-Pro-Arg-chloromethyl ketone (PPRACK); and a diisopropyl fluorophosphate (DFP) and their combination. The stabilizing component is introduced by the amount that shows stabilizing action in the blood sample or a blood plasma sample to stabilize brain natriuretic peptide (BNP) in the sample.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005008099-A (JP)
Title: Seat structure of vehicle
Inventor: NAKAYA KOICHI
IPC: B60N2/36
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a luggage boot floor produced as a back face of a seat back wider and horizontal by lying down the seat back forward in a seat structure of an automobile in which a longitudinal sliding mechanism is disposed in a floor of a car body, a width direction sliding mechanism is slid and supported on the longitudinal sliding mechanism, and the seat is supported on the width direction sliding mechanism.  <P>SOLUTION: In this vehicle, a seat 2 in the second line is guided to slide by the longitudinal sliding mechanism 20 provided on the floor in a vehicle compartment and the width direction sliding mechanism 21 guided by the longitudinal sliding mechanism 20. The width direction sliding mechanism 21 has a length falling within a range where the second line seat 2 slides in the width direction and within a length in the car width direction of a seat cushion 2C, and a displacement mechanism for displacing the seat cushion 2C forward on the lower side interlocking with tilting down the seat back 2B on the seat cushion 2C is provided between the second line seat 2 and the width direction sliding mechanism 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015671-A (JP)
Title: Nonaqueous inkjet ink
Inventor: HAZAMA SEIJI
IPC: C09D11/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous inkjet ink excellent in water resistance, light resistance, discharge properties, and fixing properties.  <P>SOLUTION: This nonaqueous inkjet ink comprises at least two types of organic solvents, a pigment, a dispersing agent, and a resin, and comprises, as the organic solvent, an organic solvent A having vapor pressure at 20°C of ≥0.3 mmHg and a boiling point at 1 atm of ≥140°C and an organic solvent B having vapor pressure at 20°C of <0.3 mmHg and a boiling point at 1 atm of <250°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016892-A (JP)
Title: Device and method for sealing heat pipe
Inventor: FUMENO TAKESHI
IPC: F28D15/02
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable device and method for sealing a heat pipe for preventing a gap from being generated between a pad and a deaerating/liquid feeding port contacted each other in an airtight state even when a container is bent by caulking.  <P>SOLUTION: This heat pipe sealing device is provided with an opening/closing part opening and closing by approaching and departing along one direction, a chucking mechanism section holding the closed deaerating/liquid feeding port airtight with the opening/closing part, a movable support part arranged on the chucking mechanism section to support the chucking mechanism section in a movable state while holding the deaerating/liquid feeding port airtight, and a caulking means for sealing a prescribed portion of the container with the deaerating/liquid feeding port being held airtight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017222-A (JP)
Title: Liquid sampling method and apparatus
Inventor: SOMIYA ISAO
IPC: G01N1/10
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid sampling method and an apparatus which is not requiring troublesome maintenance, little in consumed energy and by which stable sampling of a desired sample liquid can be performed for a long time.  <P>SOLUTION: A cylindrical element 7 is provided with a bubble removing part 12 comprising a plurality of shielding plates 12a, 12b internally inclined at a predetermined angle α. A sedimentary cylinder 8 internally having a rectifying part 16 is connected and fitted to an upper part of the cylindrical element 7 with play. The cylindrical element 7 and the sedimentary cylinder 8 are immersed into a liquid 2. Bubbles 10 included in the liquid 2 flowing from an lower opening 7a of the cylindrical element 7, are outwardly guided by the shielding plates 12a, 12b. The liquid 2 rising in the cylindrical element 7 is guided to the sedimentary cylinder 8 through a gap 14 between the shielding plates 12a, 12b. After the liquid 2 and a solid 11 are separated by utilizing a sedimentary action of the solid 11 in the liquid 2 within the sedimentary cylinder 8, the liquid 2 whose solid 11 is removed, is derived from the upper part of the sedimentary cylinder 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014558-A (JP)
Title: Manufacturing method of laminated mold
Inventor: TAKAISHI KAZUTOSHI
IPC: C23C4/04
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated mold comprising a male mold and a female mold each showing excellent abrasion resistance and corrosion resistance in relatively short time.  <P>SOLUTION: The male mold and the female mold are manufactured by repeating the steps of reading out contour line data from three-dimensional CAD data of the mold, cutting a metal plate into a predetermined shape based on the profile data, and laminating the cut metal plates. Then, the surfaces of thus obtained laminated male mold and the female mold are covered with a material having excellent abrasion resistance or corrosion resistance by means of thermal spray. In this way, the mold comprising the male mold and the female mold each having a smooth surface and showing excellent abrasion resistance and corrosion resistance is obtained in relatively short period of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023106-A (JP)
Title: Aromatic polyamide and aromatic polyamide film
Inventor: SUEOKA MASANORI
IPC: C08J5/18
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic polyamide which improves solubility in an organic solvent and the stability of a solution without impairing the excellent heat resistance, mechanical properties and the like of the aromatic polyamide, and is suitably used in obtaining a molded product such as a fiber, a sheet, and particularly a film.  <P>SOLUTION: The aromatic polyamide comprises m mol% constituting unit represented by formula (1) and n mol% constituting unit represented by formula (2), and n and m simultaneously meet the formulae: 0.8≤m/n≤1.5 and 70≤m+n≤100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021738-A (JP)
Title: Cleaning spray gun provided with a plurality of spray nozzles
Inventor: YAMAGUCHI KAZUO
IPC: B05B9/01
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning spray gun provided with a plurality of spray nozzles to efficiently remove soil deposited over a wide range in a short time.  <P>SOLUTION: Pumps 2 and 3 are provided in front of and behind a grip. The pumps 2 and 3 are constituted so as to be connected respectively to pistons 12 and 13 in front of and behind a slider 10 which is moving back and forth by the drive of a motor 8. The pistons 12 and 13 are respectively housed in the cylinder holes 16 and 17 of the cylinder 14 and 15, are movable back and forth with the slider 10 and connected to a spray nozzle 1b which has a connection pipe 21 arranged in its front and communicates with the rear cylinder hole 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI