baber/WOPTO huggingface dataset:
Patent JP-2004294129-A (JP)
Title: Photographing apparatus
Inventor: AOKI TAKAHIRO
IPC: G06V10/143
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus for determining whether a target object is a genuine document, or the like, by rapidly photographing the target object.  <P>SOLUTION: The photographing apparatus is placed on a table, or the like, for photographing so that a target to be photographed is held up. An illuminator can irradiate light having a plurality of wavelengths and photographs the image to be photographed at different wavelengths by a camera. By processing images at different wavelengths, a material to be photographed can be determined. Additionally, a photographed image is compared with a registered image stored in the photographing apparatus, or the like, and is used to judge images.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290044-A (JP)
Title: Greening panel
Inventor: KOBAYASHI MASAYUKI
IPC: A01G9/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a greening panel enabling plants to grow even when it does not rain for a long time.  <P>SOLUTION: The greening panel is made of material selected from vermiculite, glass or coal ash, and comprises a porous ceramics base panel 2 having a plurality of planting holes 4, and a moisture loss-preventing layer 3 formed at the exposed surface of the porous ceramics base panel 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296695-A (JP)
Title: Power supply wiring method and semiconductor device
Inventor: SEKO KOICHI
IPC: H01L21/82
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize reduction of an area and enhancement of high integration in a semiconductor device.  <P>SOLUTION: A power supply wiring method is provided for a semiconductor device of a four-layer wiring structure in which the wiring direction of upper layer power supply wirings 3 and 4 in an uppermost wiring layer 24, and the wiring direction of lower layer power supply wirings 1 and 2 in a lowermost wiring layer 21, cross at right angle to each other. A wiring layer 22 which is arranged between the uppermost wiring layer 24 and the lowermost wiring layer 21 is selected at random, and at a position in the selected wiring layer 22 corresponding to the upper layer power supply wiring 4, a power supply line 8 is wired parallel to the upper layer power supply wiring 4. Then, contact parts 5, 6 and 7 are formed for connection between the power supply line 8, the upper layer power supply wiring 4, and the lower layer power supply wiring 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294755-A (JP)
Title: Device and program for speaker authentication
Inventor: TAKAI FUMIHIKO
IPC: G10L17/24
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve speaker authentication that is surely carried out by accurately registering a keyword.  <P>SOLUTION: An authentication device 100 is equipped with a storage part 12 wherein a feature quantity of a speech signal representative of a keyword spoken by each of a plurality of users is held as information for collation in the form of a database for collation while being related to the user and a speech signal acquisition part 16 which obtains as information for authentication a speech signal of a speech spoken by a user to be authenticated, and authenticates the user by comparing the acquired information for authentication with the information for collation held in the database for collation. Then the authentication device 100 holds the feature quantity of a speech signal used to extract a section corresponding to a keyboard from the acquired information for authentication as information for extraction in a database for extraction in the storage part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294903-A (JP)
Title: Light shielding hood
Inventor: UEDA MASANOBU
IPC: G03B11/04
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding hood which integrates a light shielding hood for a liquid crystal monitor and a light shielding hood for a lens, is easily attached/detached to/from a camera and is made freely foldable to be convenient in the case of carrying the camera.  <P>SOLUTION: The light shielding hood 10 placed on the upper surface of the camera for photographing a subject and shielding a lens 6 arranged in front of the camera and a display screen 7 arranged on the back of the camera from light is equipped with a display screen light shielding member 11 abutting on the periphery of the display screen 7 so as to intercept incident light on the display screen 7, a lens light shielding member 12 intercepting the incident light which does not contribute to photographing the subject on the lens, and a turning member 15 pivotally supporting the member 12 on the member 11. The member 12 freely turns between a portable position where it is superposed on the member 11 and a usable position where it is opposed to the member 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296923-A (JP)
Title: Process for fabricating ferroelectric capacitor, ferroelectric capacitor, memory element, electronic element, memory device and electronic apparatus capacitor
Inventor: SAWAZAKI TATSUO
IPC: H01L21/8246
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of attaining a high performance ferroelectric capacitor exhibiting good dielectric characteristics while suppressing a leak current.  <P>SOLUTION: The process for fabricating a ferroelectric capacitor having a ferroelectric film interposed between first and second electrodes comprises a first step for forming the first electrode (16) on the capacitor fabricating surface, a second step for forming the ferroelectric film (18) on the first electrode (16), a third step for forming a protective film (20) having oxygen permeability and functioning to protect the ferroelectric film (18) when a second electrode (22) is formed on the ferroelectric film (18), a fourth step for performing heat treatment in order to recover missing of oxygen from the ferroelectric film (18), and a fifth step for forming the second electrode (22) on the protective film (20).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292737-A (JP)
Title: Curing agent composition for epoxy resin
Inventor: FUJITA YUSUKE
IPC: C08G59/40
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing agent composition for an epoxy resin that is excellent in storage stability and curability and that can provide a one-component curable epoxy resin composition capable of producing a cured product having a high glass transition temperature (Tg).  <P>SOLUTION: The curing agent composition for the epoxy resin comprises (A) an addition reaction product produced by reacting (a) an amine compound having an active hydrogen group and (b) a polyglycidyl compound and (B) a phenol compound which is substituted or linked by an alicyclic hydrocarbon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295785-A (JP)
Title: Job transfer system and print service center system, as well as device, method and program for use in these systems
Inventor: JULIETTE CHEN
IPC: B41J29/38
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy a request of a print job of a customer at an early stage in the case where a printer 30 of the customer has broken down.  <P>SOLUTION: A job transfer system 10 of a printer 30 which can communicate with a print service center via a network 80 transmits a print job to be output-requested to the printer 30 to the print service center in the case where the printer 30 has broken down. Further, the job transfer system 10 comprises a defect detecting part 22 which detects whether a print defect is caused by the failure of the printer 30 in the case where the print defect has occurred in the printer 30 and a data transmitting part 16 which transmits the print job to the print service center in the case where the defect detecting part 22 has detected the failure of the printer 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298974-A (JP)
Title: Fastener continuous driving device
Inventor: TANIGAKI MAKOTO
IPC: B25C1/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device continuously carrying out screw driving work by using connected machine screws made by mounting a large number of machine screws on a belt and capable of automatically dealing with the differences in length of the machine screws.  <P>SOLUTION: Clamping bodies 22 are arranged on both sides clamping a driving passage S of the machine screw 5. The clamping bodies 22 are mounted on the driving device with a pair of front and back coil springs 23 passing through them and their planar positions can be freely changed. When a head 5a of the machine screw 5 is projected from the belt 4, two points of the head and a shaft of the machine screw 5 are held by the clamping bodies 22 and this state is continuously maintained by a certain distance. That is, it is possible to continuously hold the machine screw 5 concentrically with a driver bit 10 by certain dimensions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005528-A (JP)
Title: Parallel processing method of eigenvalue problem for shared memory scalar parallel computer
Inventor: NAKANISHI MAKOTO
IPC: G06F15/16
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel processing method of an operation for performing the operation of an eigenvalue problem at a high speed in a shared memory scalar computer.  <P>SOLUTION: A method for solving the eigenvalue problem is divided into three stages, and is composed of a step for triply diagonalizing a matrix, a step for determining an eigenvalue and a proper vector from a triple diagonal matrix, and a step for determining the proper vector of an original matrix by converting the proper vector determined from the triple diagonal matrix. Particularly, since an operation load of the step for triply diagonalizing the matrix and the step for determining the proper vector of the original matrix is large, the eigenvalue problem is solved at a high speed by executing processing by parallelizing these steps.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302675-A (JP)
Title: Remote failure diagnostic system
Inventor: TAKAHASHI HIROYUKI
IPC: G05B23/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load on a user and communication traffic in a remote failure diagnostic system.  <P>SOLUTION: In the remote failure diagnostic system, a failure diagnostic server 101 is connected to a failure diagnostic target vehicle 110 through a network and decides whether failures are caused in the diagnostic target vehicle 110 or not by using vehicle data previously acquired from a failed vehicle 111 before the occurrence of failures. Specifically, the failure diagnostic server 101 specifies a traveling condition for acquiring vehicle data to the diagnostic target vehicle 110. The diagnostic target vehicle 110 acquires the vehicle data matched with the traveling condition and transmits the vehicle data to the failure diagnostic server 101. The failure diagnostic server 101 diagnoses failures on the basis of the vehicle data acquired under the specific traveling condition and the vehicle data of the failed vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302002-A (JP)
Title: Camera
Inventor: TOBIOKA TAKU
IPC: G03B17/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera whose photographic lens looks large when it is viewed in front so as to enhance outside appearance quality.  <P>SOLUTION: A 1st lens 30, a 2nd lens 31 and a diaphragm plate 33 are assembled in a lens barrel part 32. A 1st lens aperture 11 and a 2nd lens aperture 13 are respectively formed on an outside cover 10 and a decorative plate 10a. The 1st lens 30 is constituted of a curved surface part 30a whose diameter is larger than an effective aperture and a flange 30b around the curved surface part 30a. The 1st and the 2nd lens apertures 11 and 13 are formed to have fixed aperture diameters ψ3 and ψ4 at fixed distances L1 and L2 from the 1st lens 30 in accordance with the photographic viewing angle of the camera, and the curved surface 30a and the flange 30b of the 1st lens 30 are observed when the camera is viewed in front.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301425-A (JP)
Title: Plate-type heat exchanger
Inventor: YAGAWA MASAFUMI
IPC: F28F3/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive plate-type heat exchanger capable of reducing the deterioration by ozone and oxygen in the atmospheric air, and free from the short-period deterioration even when the leakage of agent liquid and the like occurs.  <P>SOLUTION: The entire surface or a non-liquid contact side of a gasket 10 of this plate-type heat exchanger is coated with a resin coating layer 11. A liquid contact side of the gasket 10 is coated with a resin sheet 6. The resin coating layer 11 and the resin sheet 6 are composed of a resin having high corrosion resistance such as a fluorine resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304091-A (JP)
Title: Manufacturing method of tape carrier for semiconductor device
Inventor: AKINO HISANORI
IPC: H01L21/60
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the excessive depositions (needle crystals) of tin on the side surfaces of each lead of a tape carrier for semiconductor devices and apply highly reliable electroless-plating of tin.  <P>SOLUTION: In a manufacturing method of the tape carrier for semiconductor devices, a copper foil 3 provided on an insulating film 1 is so patterned as to form wiring patterns 20 including copper leads 21 and print a solder resist 5 thereon. Thereafter, tin-plated layers 6 are formed on the copper leads 21 by the substitutional-deposition type electroless-plating using a plating liquid containing a complexing agent of copper. Further, in this manufacturing method, after so coating a photoresist 4 on the copper foil as to form the wiring patterns 20 by its exposure, developing, and etching, for the tape material having the photoresist on the wiring patterns, only the side surfaces of each copper lead 21 are subjected to 0.1-1 μm etching by an aftertreatment agent, as an aftertreatment performed before the removal of the photoresist 4 and after its etching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004255135-A (JP)
Title: Game machine
Inventor: OIZUMI SEIJI
IPC: A63F5/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a game may be unfair to a beginner compared with a skilled player because these players have to discriminate patterns on reels moving at high speed and operate stopping buttons in a prescribed timing, which is performed by the technique difficult for the beginner to obtain, if the players are informed that a winning role object is internally elected, and want to stop a prescribed pattern on a prescribed effective line.  <P>SOLUTION: This game machine comprises a plurality of reels with patterns arranged on the outer surfaces, a reel drive means for rotating the plurality of reels independently and a lottery means for executing a lottery by a game, and also has an automatic reel stop control means for automatically stopping the plurality of reels. Accordingly, the player does not have to perform the operation of stopping the reels, and the game becomes fair to all the players without causing difference in the results of the game because of the player's technical intervention.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004311527-A (JP)
Title: Wiring board and its manufacturing method
Inventor: SUZUKI ATSUSHI
IPC: H05K1/03
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To establish a selection standard for a resin composition used for an insulating layer which is capable of predicting a final reliability test result to some extent and furthermore making an evaluation in a comparatively short time, and to provide a very reliable wiring board and its manufacturing method consequently.  <P>SOLUTION: The resin composition having a storage modulus which deteriorates with a rise of temperature from a normal temperature and has the minimum value is used for an insulating layer, in this wiring board which has properties that satisfy formula, E1/E2≤25, wherein E1 is a storage modulus at a normal temperature, and E2 is a storage modulus at the temperature at which the storage modulus reaches the minimum value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312285-A (JP)
Title: Surface mounted piezoelectric oscillator
Inventor: ISOHATA KENSAKU
IPC: H03H9/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mounted piezoelectric oscillator adaptable to miniaturization, for which a frequency is raised, especially a temperature compensated piezoelectric oscillator.  <P>SOLUTION: The surface mounted piezoelectric oscillator is provided with an amplifier, a piezoelectric vibrator, an electronic component 3 for an oscillation circuit for constituting the oscillation circuit, a temperature sensitive element 4a, an electronic component 4 for a compensation circuit for constituting a temperature compensation circuit, an electronic component 5 for an adjustment circuit for constituting an oscillation frequency adjustment circuit including a circuit element 5a for adjustment, a first printed wiring board 7a where at least the temperature sensitive element 4a and the piezoelectric vibrator are mounted, a second printed wiring board 7b where at least the amplifier part is mounted, and a third printed wiring board 8 where at least the first printed wiring board 7a and the second printed wiring board 7b are disposed side by side on an upper surface. The second printed wiring board 7b or the third printed wiring board 8 is a resin printed wiring board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309760-A (JP)
Title: Silver halide emulsion, silver halide photographic sensitive material and image forming method
Inventor: KONDO TOSHIYA
IPC: G03C7/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide emulsion having high sensitivity, low fog and high gamma, excellent in storage stability and latent image stability, and excellent in latent image stability particularly after digital exposure in which high-illuminance short-time exposure is carried out, and to provide a silver halide photographic sensitive material and an image forming method.  <P>SOLUTION: In the silver halide emulsion having a silver chloride content of ≥90 mol%, a silver iodide content of 0-2.0 mol% and a silver bromide content of 0.02-5.0 mol% and containing two or more group VIII metal compounds including one or more iridium compounds within silver halide grains, wherein the interiors of the silver halide grains are formed in the presence of at least one polysulfide compound, the polysulfide compound is represented by formula (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309925-A (JP)
Title: Optical module and its manufacturing method, optical communication equipment, electronic equipment
Inventor: MIYAMAE AKIRA
IPC: H01S5/022
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which can be miniaturized.  <P>SOLUTION: The optical module 1 is constituted so that an optical fiber can be inserted into and detached from the optical module 1 and the optical module 1 includes: a substrate 11 having a through hole 12 which includes a support part 19 supporting the optical fiber and a small diameter part 20 whose diameter is smaller than that of the support part; a translucent resin film 16 which is arranged at one face of the substrate 11 so as to cover the whole of the side of the small diameter part 20 of the through hole 12; wiring films 7 which are arranged at least on one face of the translucent resin film 16; an optical element 13 which is connected to the wiring films 7 and is arranged at the small diameter part 20 side of the the through hole 12 via the film 16; and a ball lens 14 which is positioned and arranged using the small diameter part 20 of the hole 12 and which provides the mutual optical coupling of the optical element 13 and the optical fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312581-A (JP)
Title: Piezoelectric electroacoustic transducer
Inventor: YOKOI YUKO
IPC: H01L41/083
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric electroacoustic transducer in which the warping direction of a piezoelectric diaphragm is controlled, sound pressure in a low frequency is high, and the dispersion of a resonant frequency is reduced.  <P>SOLUTION: The piezoelectric electroacoustic transducer is provided with a piezoelectric diaphragm 1 in which a plurality of piezoelectric ceramics layers are laminated with inner electrodes therebetween, and principal surface electrodes are formed on front and rear principal surfaces, and of which the area is bent and vibrated in the direction of thickness by applying an AC signal between the principal surface electrode and the inner electrode, and a casing 10 equipped with a supporting part 10f for supporting the rear surface of the outer periphery of the piezoelectric diaphragm 1. Protecting films 8, 9 on which thermosetting resin are applied/set in shapes of films approximately all over both the front and rear surfaces of the piezoelectric diaphragm 1, and the rear side protecting film 9 is formed thicker than the front side protecting film 8. The piezoelectric diaphragm 1 is curved so that its front side is projected, by a difference of setting/shrinking stresses between the protecting films 8, 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315368-A (JP)
Title: Prophylactic or therapeutic agent for inflammatory bowel disease
Inventor: FUKUDA YOSHIHIRO
IPC: A61K35/744
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pharmaceutical preparation used for prophylaxis or therapy of inflammatory bowel diseases.  <P>SOLUTION: The subject prophylactic or therapeutic agent for inflammatory bowel diseases comprises Koji mold cultured powder or lactic acid bacteria. The orally ingestible prophylactic or therapeutic agent for the inflammatory bowel diseases provides a simple and safe domestic therapy aiming at an improvement in QOL (quality of life) without being restricted by a specific medical institution, a medical system, or the like, not only by confining the therapy to clinical findings such as amelioration of fecal conditions, but also by systemically ameliorating a morbid state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313844-A (JP)
Title: Harmful substance decomposing method
Inventor: WADA TAKAO
IPC: B01J35/02
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the decomposition removal capacity of a photocatalyst medium is not improved as expected because almost all of pores are closed by the photocatalyst film to lower the adsorbing capacity of the photocatalyst medium, in a conventional photocatalyst medium wherein the contact chance of a harmful substance with a photocatalyst is enhanced by increasing the total surface area of the photocatalyst film.  <P>SOLUTION: In this harmful substance decomposing method, a reticulate holder 6 is obtained by forming the photocatalyst film on a substrate having a large number of air permeable openings, and the photocatalyst medium 1is obtained by supporting the photocatalyst film on the surface excepting the inner surfaces of pores of an adsorbent of which the pores communicate with the open air, and both of the reticulate holder 6 and the photocatalyst medium 1 are irradiated with light while allowing a gas containing a harmful substance to flow so as to successively bring the same into contact with the reticulate holder and the photocatalyst medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI