baber/WOPTO huggingface dataset:
Patent JP-2004232433-A (JP)
Title: Embankment rolling pressure control method and system
Inventor: ISHIGURO TAKESHI
IPC: E01C19/28
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embankment rolling pressure control method and system for simply obtaining the position information on a vibrating roller at a low cost.  <P>SOLUTION: According to this embankment rolling pressure control method, when embankment 10 is subjected to rolling pressure by the vibrating roller 11, the ground characteristic of the embankment 10 is obtained and the position information on the vibration roller 11 is obtained to perform information processing by combination of the ground characteristic of the embankment 10 and the position information, and according to the result of the information processing, the rolling pressure to the embankment 10 is controlled. The position information x3 in an arbitrary position A3 of the vibrating roller 11 is calculated according to the distance information L between two designated points A1, A2 on a traveling scheduled trajectory 12 of the vibrating roller 11, the time information t1, t2 when the vibrating roller 11 passes the two points A1, A2, and the time information t3 when the vibrating roller 11 passes a point A3 to measure the position information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003266198-A (JP)
Title: Isostatic pressing method, and heat radiating substrate manufacturing method
Inventor: HIRAYAMA NORIO
IPC: B28B3/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isostatic pressing method to obtain an inexpensive and fine- shaped pressing, and to provide a heat radiating substrate manufacturing method using the isostatic pressing method.  <P>SOLUTION: The heat radiating substrate of the thickness of <0.4 mm which is a Cu-Mo composite substrate formed by diffusion metalization of 30 to 40 mass% copper (Cu) in molten form into a molybdenum compact is provided in a package to mount a semiconductor device. This heat radiating substrate is obtained by obtaining the Mo pressing by the isostatic pressing method, placing Cu on the Mo pressing and heating it, impregnating copper in the Mo pressing to obtain the Cu-Mo composite substrate, and rolling the Cu-Mo composite substrate. In the isostatic pressing method, at least two plates 1, 2, 3, 4, 5 and 6 are arranged in contact with an inner surface surrounded by side walls divided into at least two portions, a composite formed by covering the aggregate with Mo powder filled therein by a flexible cover such as a rubber medium 8 is formed among the plates 1, 2, 3, 4, 5 and 6, and placed in a pressure-resistant water tank. The hydrostatic pressure is applied from the outside of the flexible cover to press and move the plates along the side walls via the cover, thereby to obtaining the Mo pressing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004241439-A (JP)
Title: Variable capacitance thin film capacitor and high-frequency component
Inventor: MISHIMA TSUNEO
IPC: H01G7/06
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable capacitance thin film capacitor which changes little in capacitance with high-frequency signals, varies much in capacitance with a DC bias, is protected against disconnection, and is restrained from deteriorating its characteristics and reliability, and to provide a high-frequency component.  <P>SOLUTION: First to N-th variable capacitance elements each composed of a pair of electrodes 2 and 5, a thin film dielectric layer 5, and input/output terminal-side bias lines V1 and V2 are formed on a support substrate 1. The input/output terminal-side bias lines V1 and V2 are connected to one electrode formed directly on the support substrate 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241476-A (JP)
Title: Portable machine for card type key-less remote control
Inventor: NAGANO TETSUJI
IPC: B60R25/01
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable machine for card type key-less remote control which can prevent damage of a printed circuit board mounted inside even if a bending stress is applied to the card type portable machine.  <P>SOLUTION: The portable machine for card type key-less remote control for making communication with a communication machine to be mounted on a vehicle and also controlling the vehicle through the remote control comprises the printed circuit board 2 provided with electronic circuits, an upper case, and a lower case 4 for holding the relevant printed circuit board 2. For the lower case 4 and upper case 5, projected portions 6, 7 for engagement with each other are formed at the areas near the four corners. To the printed circuit board 2, a through-hole 8 which is a little larger in diameter than the projected portions 6, 7 for engagement is bored to the area near the two corners. A longer hole 9 is respectively formed to the areas near the other two corners. The projected portions 6 formed at the four corners of the lower case 4 are engaged with the projected portions 7 of the upper case 5 through the through-hole 8 and longer hole 9 formed to the printed circuit board 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238657-A (JP)
Title: Method of manufacturing aluminum alloy plate for outer panel
Inventor: MASUDA TETSUYA
IPC: C22F1/05
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an Al-Mg-Si aluminum alloy plate which prevents a ridging mark in press forming and has superior press formability and bending workability, even when manufacturing the Al-Mg-Si aluminum alloy plate by using a mass productive hot-rolling line.  <P>SOLUTION: The Al-Mg-Si aluminum alloy plate comprises 0.4-1.3% Si, 0.2-1.2% Mg, 0.01-0.65% Mn and 0.001-1.0% Cu, while controlling Si/Mg into 1 or more by mass ratio. The method for manufacturing the Al-Mg-Si aluminum alloy plate comprises heat-treating the Al-Mg-Si aluminum alloy ingot having the above composition for homogenization, hot-rolling it, then cold-rolling it, and further subjecting it to solution treatment and quenching treatment, wherein the above homogenization heat treatment is carried out in a temperature range of 380 to 480°C, and the hot rolling is started in the temperature range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239316-A (JP)
Title: Mounting structure
Inventor: HATANO TAKANORI
IPC: F16B19/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To secure waterproofing performance of a mounting structure part by forming a receiving part of a clip in a sealed structure except for an opening part where a rib is inserted.  <P>SOLUTION: This mounting structure comprises the clip 10 of resin inserted to be incorporated to a mounting hole on the base plate side where an installation part is installed, and the rib 42 provided on the installation part side and detachably inserted to a hollow receiving part 18 of the clip 10. On two mutually facing wall surfaces 20 in the receiving part 18 of the clip 10, engagement protrusions 22 engaged with the rib 42 are respectively provided. The engagement protrusions 22 are disposed at mutually displaced positions. Protruded quantity of the engagement protrusions 22 is set to be about half the distance between the two mutually facing wall surfaces 20 in the receiving part 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237549-A (JP)
Title: Method for producing thermoplastic resin-coated metal plate
Inventor: KASADO EIICHIRO
IPC: B32B15/08
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the peel strength of a thermoplastic resin in can making by using a thermoplastic resin-coated metal plate and to prevent the occurrence of the surface roughness of the thermoplastic resin made amorphous after lamination and a roll mark when the thermoplastic resin-coated metal plate is produced.  <P>SOLUTION: After a metal plate 1a is heated to a temperature close to the melting point of a film member 4 or above, and the film member 4 is laminated on the metal plate 1a to bond a lamination member 1b, a lamination member 1b is temporarily cooled to a temperature of a temperature decrease crystallization temperature (Tc-cool) or below while it is contacted first with a guide roll after lamination from a lamination point. After that, the lamination member 1c primarily cooled by an indirect means for raising temperature to at least the melting point of the film member is heated again to melt the film member 4 of the lamination member 1c. Next, the film member 4 is quenched to at most a temperature of the glass transition temperature (Tg) of the film member 4. The quenched film member 4 of a laminate is heated/cooled so that the degree of crystallinity of the film member 4 is within a prescribed range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238483-A (JP)
Title: Anisotropic electrically conductive coating material and anisotropic electrically conductive film using the same
Inventor: YAMAMOTO MASAMICHI
IPC: C09D5/24
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an anisotropic electrically conductive coating material for use in semiconductor equipment, printed circuit boards, and the like, and to prepare an anisotropic electrically conductive film using the same.  <P>SOLUTION: The coating material mainly comprises electrically conductive metallic particles comprising fine metallic powder in the form of joining granular metallic particles in a chain-like fashion, a resin, a latent curing agent and a solvent, and has 1-50 Pa.s in viscosity at normal temperatures. In this coating material, the solvent is preferably such one as to be 0.1-5 in relative evaporation rate when putting that of n-butyl acetate as 1, more preferably such as to be 8-12 in SP value, concretely comprising a cyclic ether. The oriented anisotropic electrically conductive film is obtained by magnetic field application while the residual solvent content is regulated to ≤2 wt.% in the film formation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240184-A (JP)
Title: Organic photoreceptor, image forming method, and image forming apparatus
Inventor: SHIMODA TAKESHI
IPC: G03G5/05
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor which prevents occurrence of image defects such as black spots, voids and image unevenness even when a recycled toner is used in development, suppresses eccentric wear by a cleaning blade, etc., and ensures good sharpness.  <P>SOLUTION: The organic photoreceptor is used in an image forming method including a recycling process in which a residual toner on a photoreceptor is recovered by cleaning, conveyed to a developing step, and used again as a developer. The organic photoreceptor has a laminated structure of a charge generating layer and a charge transport layer on a conductive support, wherein the charge transport layer contains a charge transport material having a molecular weight of 550-2,000.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240344-A (JP)
Title: Recording medium, reproducing terminal, music distribution device, and music distribution system
Inventor: MASUDA YUKIO
IPC: G06F21/33
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To remove right restriction when an authorized user uses musical data by enabling the user to reproduce the musical data regardless of a reproducing terminal when user's authenticity is confirmed.  <P>SOLUTION: In this system, when a user specifying ID and a data specifying ID1 are transmitted to a music distribution device C1 through a network and user' authenticity is confirmed, musical data which corresponds to the data specifying ID1 and to which no scrambling is applied is transmitted to a reproducing terminal B1 and reproduced. Thus, when user's correctness is confirmed, it becomes possible to reproduce the musical data regardless of the reproducing terminal and remove restriction when the authorized user uses the data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246980-A (JP)
Title: Backup method for hard disk recording data, and magnetic tape for data backup
Inventor: ONO MASAAKI
IPC: G11B20/10
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data backup method by which data backup operation of a hard disk can be performed simply to cope with such trouble that dissipation of data of a hard disk in a note type personal computer of a mobile type or the like, and to provide a magnetic recording tape for it.  <P>SOLUTION: This method is a method for performing backup of data recorded in a hard disk in the note type personal computer to a magnetic tape by a magnetic tape drive incorporated in the note type personal computer or a compact magnetic tape drive attached externally to the not type personal computer, recording for the magnetic tape is performed by a helical scan system, reading from the magnetic tape is performed by a MR head, also, the magnetic tape having a magnetic layer of a ferromagnetic metal thin film is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003310631-A (JP)
Title: Stabilizing support for opening-wedge osteotomy and closing-wedge osteotomy
Inventor: MINGOZZI FRANCO
IPC: A61B17/56
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizing support for opening-wedge osteotomy and closing-wedge osteotomy capable of effectively locking and supporting two bone portions formed by an osteotomy rima at an appropriate angle.  <P>SOLUTION: The stabilizing support 11 comprises a plate 12 connecting the two bone portions 13 and 13a of a bone 14 by screws 2a. A fixing means 25 of the plate is inserted and fixed in each one of the bone portions in order to lock the bone portions in a specific configuration so as to support an axial load that acts on the bone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244993-A (JP)
Title: Door lock device
Inventor: FUKUNAGA KATSUTOSHI
IPC: E05B79/22
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a door lock device of an automobile.  <P>SOLUTION: This door lock device is equipped with: a latch mechanism 11 which can be engaged with/disengaged from a striker 23; an open unit 12 which operates in a plane almost perpendicular to one direction, which transmits an opening operating physical force from indoor and outdoor sides to the latch mechanism 11, and which enables the latch mechanism 11 to operate from the state of engagement with the striker 23 to the state of disengagement from the striker 23; and a lock unit 13 which operates in a plane almost perpendicular to one direction in the same way, which transmits a locking/unlocking operating physical force to the open unit 12, and which enables the open unit 12 to operate between an unlocking state wherein the opening operating physical force can be transmitted to the latch mechanism 11 and a locking state wherein the opening-operating physical force cannot be transmitted to the latch mechanism 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253163-A (JP)
Title: Relay terminal and connector
Inventor: INABA JUZO
IPC: H01R13/74
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay terminal and a connector capable of preventing increase of the number of contacts and the number of components, and of surely electrically connecting an electronic apparatus and a wire harness.  <P>SOLUTION: This connector 1 is equipped with a connector housing 14, relay terminals 15 and a positioning member 16. Each relay terminal 15 is equipped with a female electric contact part 23 and a male electric contact part 24. A first center line C1 for dividing the thickness T1 of the contact part 23 in half and a second center line C2 for dividing the thickness T2 of the contact part 24 in half are positioned on the same line. The relay terminals 15 are housed in the connector housing 14. The contact parts 23 are connected to male terminal fittings 6 of a motor 2 as the electronic apparatus. The contact parts 24 are connected to female terminal fittings of a connector of the wire harness. The positioning member 16 is used for positioning the contact parts 24 of the relay terminals 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250504-A (JP)
Title: Lubricating oil composition
Inventor: NAGAKARI MITSUHIRO
IPC: C10N40/04
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a lubricating oil composition improved in solubility and rustproofness, and capable of reducing friction, by using a specified amine compound together with a specified narrow-cut base oil used for an industrial lubricating oil; and a lubricating oil composition excellent in thermal oxidation stability, lubricating properties, water resistance and filtration characteristics from the viewpoints of both safety of a hydraulic oil, a machine tool oil, a gear oil, a compressor oil, a turbine oil, a bearing oil, a grease, etc., and service performance of a lubricating oil.  <P>SOLUTION: The lubricating oil composition is characterized in that it has a kinematic viscosity at 40°C of 25-53 cSt, a viscosity index of 130 to 150, a density at 15°C of 0.80-0.84 g/cm<SP>3</SP>and a flash point of 252°C or higher and that it comprises one compounded with a primary amine having an 8-20C tertiary alkyl group represented by general formula (1) (wherein x, y and z are each an integer of 1 to 17, provided that x+y+z is an integer of 7 to 19).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248547-A (JP)
Title: Method for preliminarily treating bean and bean food processed by the method
Inventor: MITSUTA YOSHIYO
IPC: A23L11/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preliminarily treating beads, by which the beads having good gloss, not cracked / not broken when cooked, and having a good appearance, and to provide a processed bean food which has the good appearance, has a good texture due to a good grain touch, and having a good flavor.  <P>SOLUTION: This method for preliminarily treating the beads is characterized by thermally treating the beans with a Mirin (sweet sake for seasoning)-added aqueous solution. The beans obtained by the preliminarily treated beans are used for the processed bean food. The process for preliminarily treating the beads comprises an immersion treatment / harsh taste-removing treatment, and a thermal treatment carried out, before the beads are cooked / seasoned.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253208-A (JP)
Title: Fuel cell system
Inventor: NISHIO MOTOHARU
IPC: H01M8/04
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To surely secure a flow rate of necessary reaction air by controlling the reaction air to be an appropriate pressure even when the atmospheric pressure varies.  <P>SOLUTION: In this fuel cell system, the opening of a valve 14 to be set with respect to a required power generation amount required for a fuel cell stack 11 is set by a controller 15; and the discharged flow rate of air discharged from a compressor 12 is controlled based on measured pressure detected by a pressure sensor 13 to carry out pressure regulation. Thereby, the fuel cell system cannot secure the pressure unless the air flow rate required for the cell stack 11 is supplied in order to keep the pressure because the cross section of a passage is set according to the required power generation amount. Accordingly, in the fuel cell system, the pressure is secured and a reaction flow rate can be secured as well by controlling the air to an appropriate pressure even when the atmospheric pressure varies.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250378-A (JP)
Title: Bactericidal agent composition for agriculture and horticulture
Inventor: SAWAI NOBUMITSU
IPC: A01N43/80
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bactericidal agent composition for agriculture and horticulture which is effective for rice damping-off.  <P>SOLUTION: This bactericidal agent composition comprises S-5-methyl-2-methylthio-5-phenyl-3-phenylamino-3,5-dihydro-4H-imodazol-4-one (general name: fenamidone) and 3-hydroxy-5-methyl-isoxazole (general name: hymexazole) as active ingredients.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003315739-A (JP)
Title: Polarization scrambler
Inventor: FUJIWARA MASAMITSU
IPC: H04B10/516
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To generate light with the degree of polarization zeroed and the spread of an optical spectrum suppressed even with temporal overlapping between optical pulses each of which is polarized orthogonally to the succeeding pulse.  <P>SOLUTION: A polarization scrambler is provided with an optical pulse generator that generates optical pulses with an intensity waveform repetition period T/2 and an electrical field period T in which the same intensity waveform is repeated every repetition period T/2 and in which phase is inverted every repetition period T/2, and an orthogonal polarization delay unit which receives each of the optical pulses, separates the optical pulse into two optical pulses with orthogonal states of polarization, and relatively shifts the temporal position of one of the two optical pulses from that of the other optical pulse by (2n-1) T/4 (n is a natural number) to generate light in which each pulse is polarized orthogonally to a succeeding pulse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004259806-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ISHIKAWA AKIRA
IPC: H01L21/3205
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a semiconductor device which is capable of reducing a level difference produced attendant on the formation of interconnect lines by the use of an inexpensive method of reducing damages caused by mechanical polishing as much as possible.  <P>SOLUTION: An opening is bored in an insulating film, then a conductive film is formed so as to cover the insulating film and the inside of the opening, a recess formed on the conductive film at the opening is selectively filled up with photosensitive resin, and the conductive film is etched using the photosensitive resin as a mask until the surface of the insulating film comes out, whereby interconnect lines or a joint can be formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258845-A (JP)
Title: Personal identification device, behavior record method and transportation expense adjustment method
Inventor: TSUNASHIMA HIDEKAZU
IPC: G06F21/34
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal identification device authenticating whether a user portably carrying a terminal device is a person oneself or not.  <P>SOLUTION: This personal identification device connected to the terminal device has: a user authentication information reception part receiving user authentication information including time information and information about a position from the terminal device; a behavior pattern information storage part storing a moving pattern of the user as behavior pattern information; a personal identification part comparing the user authentication information received by the user authentication information reception part with the behavior pattern information stored in the behavior pattern information storage part, and authenticating the user; and an output part outputting whether the authentication is concluded or not, on the basis of a comparison result of the personal identification part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257875-A (JP)
Title: Anemoscope
Inventor: KIMURA ISAO
IPC: G01P13/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the impairing of detecting accuracy caused by the change of the output of hole elements in an anemoscope detecting the direction of wind by using two hole elements.  <P>SOLUTION: In this anemoscope for operating the direction θ of wind on the basis of the voltage (Xi) of X-axis and the voltage (Y) of Y-axis, when one of the outputs of X-axis and Y-axis is 0V, the other voltage is taken as the maximum value or minimum value. On the other hand, when the other is 0V, one of the voltages is taken as the maximum value or minimum value. Then the outputs of X-axis and Y-axis are compared. When the difference is found, it is used as a correction coefficient, and multiplied by the output voltage (Xi) of X-axis, and the direction of wind is operated on the basis of the voltage of X-axis and the output voltage (Y) of Y-axis.  <P>COPYRIGHT: (C)2004,JPO&NCIPI