baber/WOPTO huggingface dataset:
Patent JP-2004316261-A (JP)
Title: Steel-made slit dam
Inventor: MORITA AKIHIRO
IPC: E02B7/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical steel-made slit dam capable of surely placing a steel pipe column member required to be placed to a down-stream side to the down-stream side and surely placing the steel pipe column member required to be placed to an up-stream side to the up-stream side.  <P>SOLUTION: The steel pipe column member 1 on the up-stream side and the steel pipe column member 4 on the down-stream side are so inclined that the upper parts of the steel pipe column members 1 and 4 are relatively approached to each other and, at the same time, the lower parts of the steel pipe column members 1 and 4 are relatively separated from each other, and in the steel-made slit dam 14 equipped with a framing structural body having a horizontal member 2 connected between the steel pipe column members, an inclination angle A of the steel pipe column member 1 on the down-stream side is made as a steeper dip angle than an inclination angle B of the steel pipe column member 4 on the up-stream side, and the slop gradients of the steel pipe column member 1 on the up-stream side and the steel pipe column member 4 on the down-stream side are set different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319798-A (JP)
Title: Method for pulse magnetizing bulk superconductor
Inventor: FUJISHIRO HIROYUKI
IPC: H01F13/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetizing method of a superconducting bulk in which the time required for magnetization process can be shortened by shortening the time required for settling the temperature of an oxide superconducting bulk and enhancing the cooling efficiency.  <P>SOLUTION: A flat and annular or planar oxide superconducting bulk 1 is mounted while touching one face of its superconducting false single crystal to a cold stage 2. A current is fed to a magnetization coil 3 provided on the outer circumferential side of the oxide superconducting bulk to generate a pulse magnetic field and the oxide superconducting bulk is magnetized in the direction perpendicular to the face at a cryogenic temperature being attained in a refrigerant or by means of a refrigerating machine. In such a pulse magnetizing method of a bulk superconductor, a resin film for impregnation is removed from the surface part of the oxide superconducting bulk before magnetization and a reinforced resin ring produced by impregnating resin fibers containing polyethylene fibers and/or poly-p-phenylene benzbisoxazole with resin is fitted to the circumference thereof. Since a reinforced resin ring produced by impregnating fibers having high thermal conductivity and high modulus of elasticity with resin is at least fitted to the circumference before magnetization, the time required for magnetization process can be shortened by shortening the temperature settling time of the oxide superconducting bulk and enhancing the cooling efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320494-A (JP)
Title: Device, method and program for verifying document with electronic signature and program recording medium
Inventor: OGIWARA TOSHIHIKO
IPC: H04L9/32
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide verifying device, method and program of document with electronic signature which can facilitate management and use of the document with electronic signature, and to provide a program recording medium.  <P>SOLUTION: The device is provided with a validity confirmation part 22 for confirming validity of the electronic signature based on the electronic signature and an electronic certificate, a validity information generator 24b for generating validity information including confirmed validity, a verification part 23 for managing a secret key and the electronic certificate to be updated to new ones before periods of the secret key and the electronic certificate to validity become not more than a prescribed value and verifying validity information, and an update part 25 for obtaining the new secret key and electronic certificate updating the old secret key and the electronic certificate to the new ones and updating validity when the period to validity is not more than the prescribed value as a result of verification.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006196479-A (JP)
Title: Resist removal method and resist removing apparatus
Inventor: YAMAZAKI KAZUTOSHI
IPC: H01L21/027
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist removal method and a resist removing apparatus for removing resist on a substrate surface efficiently and uniformly by using ozone water.  <P>SOLUTION: In the resist removal method for removing resist on the substrate surface by using ozone water, a nozzle in which a plurality of jet holes are formed at positions corresponding to nearly the entire surface of the treatment surface of the substrate is rocked in a direction in parallel to the treatment surface of the substrate and ozone water is jetted out to nearly the entire surface of the treatment surface of the substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004321388-A (JP)
Title: Load distributed bag
Inventor: IKEDA HITOSHI
IPC: A45C3/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag capable of distributing a bag load on the shoulders and the hands and being prevented from falling when a shoulder belt slips without using a big stopper or a removable hook.  <P>SOLUTION: The bag has a hanger into which a shoulder belt can be inserted and which has a carrying belt fixed and connected, and the shoulder belt inserted into the hanger and the carrying belt of a certain length are fixed/connected to the hanger are fixed/connected to a carrying grip member, and the certain length of the carrying belt is a length for forming a certain height difference between the height of the carrying grip member from a main body of the bag in a case that the load of the bag is received by the carrying grip member and the height of the carrying grip member from a main body of the bag in a case that the load of the bag is received by the shoulder belt. The load can be distributed to the shoulder belt and the carrying grip member fixed/connected to the belt within the limits of the height difference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003277007-A (JP)
Title: Device for generating hydrogen
Inventor: MAENISHI AKIRA
IPC: C01B3/38
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the burning state of a burner for a reforming part which is liable to an unstable state in supplying raw materials and water in a hydrogen generating device which has a reforming part, a converting part and a purifying part and effectively utilizes inflammable gas flowing out from the purifying part when started.  <P>SOLUTION: In this hydrogen generating device having a raw material supplying part, a water supplying part, a fuel supplying part, an air supplying part, the reforming part containing the burner having the fuel supplying part and the air supplying part, the converting part and the purifying part, flow controllers of the raw material supplying part, fuel supplying part and air supplying part are used to form a channel for guiding gas emitted from the hydrogen generating device to the burner when started, flames are formed in the burner by air from the air supplying part and fuel from the fuel supplying part, the raw material supplying part then supplies a small amount of raw materials to the reforming part so as not to put out the flames (1), or fuel quantity supplied and air quantity supplied from the fuel supplying part and the air supplying part, respectively, to the burner are increased and the raw material supplying part supplies raw materials to the reforming part (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326382-A (JP)
Title: Component recognizing system and method, and program for recognizing component
Inventor: AKAHA TARO
IPC: H04N1/46
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To precisely recognize a specific component.  <P>SOLUTION: This component recognizing system has an image processing means 3 having an image conversion function for storing pattern data indicating a feature of the specific component and converting image data into data on hue, chroma and brightness; a pattern matching function for performing pattern matching by using the pattern data at each converted image data and calculating the data regarding the evaluation of the matching, based on the preset evaluation reference, respectively; and a component recognizing function for determining the existence of the specific component, if the data, determined that it is the most highly evaluated one among the calculated evaluation data, satisfies a prescribed acceptable reference by comparing the data with the acceptable reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326421-A (JP)
Title: Information record carrier reading/writing device and information terminal provided therewith
Inventor: KANAYAMA YASUHIRO
IPC: G06K13/06
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information record carrier reading/writing device which prevents dust from coming into a case on insertion/ejection of an IC card.  <P>SOLUTION: The information record carrier reading/writing device is provided with a case 1, an insertion slot 4 which is prepared in the case and where the IC card 7 is inserted/ejected, and a shutter 2 which always shuts the insertion slot and opens with turning by insertion of the IC card, and the shutter prepares a projecting part 2a at the front toward the insertion slot, the projecting part guides the IC card, besides has an inclined plane so that the shutter 2 turns downwards in a relative motion with the IC card, and the front face 2b without the projecting part of the shutter 2 is downwards inclined. Thus, dust on the shutter does not come inside of the case when the IC card is inserted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322478-A (JP)
Title: Liquid ejection head, its manufacturing method, and liquid ejection device
Inventor: YASOJIMA TAKESHI
IPC: B41J2/045
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection head which improves the adhesion of a wiring and prevents generation of poor connection, and to provide its manufacturing method and a liquid ejection device.  <P>SOLUTION: The liquid ejection head has a channel formation substrate 10 where pressure generation chambers 12 to communicate with nozzle openings for ejecting a liquid are formed; and piezoelectric elements 300 comprising lower electrodes 60, piezoelectric layers 70 and upper electrodes 80 set via a vibrating plate at one face side of the channel formation substrate 10. A wiring layer 130 for supplying a drive signal to the piezoelectric element 300 is set on a substrate 30. The wiring layer 130 consists of a metal layer, and is formed at a partial region on the substrate 30 by etching the metal layer formed at an entire face of the substrate 30 via a predetermined mask pattern. An end face of the wiring layer 130 is constituted of a plane nearly orthogonal to a surface of the substrate 30, so that the adhesion of the wiring layer 130 to the substrate is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326956-A (JP)
Title: Optical recording medium and its recording and reproducing method
Inventor: SATO TSUTOMU
IPC: G11B7/243
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which realizes recording and reproduction with a recording density exceeding the diffraction limit of a pickup lens, which can not be realized by a conventional optical recording medium, by applying an organic thin film wherein a dispersion structure of metal super fine particles (metal nano cluster) of a nanometer size is constructed in an organic polymer and to provide its recording and reproducing method.  <P>SOLUTION: The optical recording medium has the organic thin film as a recording layer. The organic thin film contains as a principal component a block copolymer having two or more polymer blocks non-compatible with each other and contains the metal super fine particles (the metal nano cluster) in only one phase of micro phase separation structure of the block copolymer, and the phase containing the metal super fine particles (the metal nano cluster) has a spherical or cylindrical structure. The optical recording medium and its recording and reproducing method can be obtained which realize recording and reproduction with the recording density exceeding the diffraction limit of the pickup lens which can not be realized by a conventional optical recording medium by applying the organic thin film wherein the dispersion structure of the metal super fine particles (the metal nano cluster) of a nanometer size is constructed in the organic polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283535-A (JP)
Title: Treatment apparatus for pasting, and its pasting assisting implement
Inventor: OTA YOSHINORI
IPC: A61M35/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment apparatus for pasting for correctly performing pasting at the stiffness position of a part which is not directly viewed and to which pasting is not easily performed, and also to provide a pasting assisting implement for the apparatus.  <P>SOLUTION: The apparatus includes a separating means to be separated from a pasting matter 1 linked with picking-up a mount 2 with fingers, which comprises: a grip part 3 folded from both sides; a ring shape finger insertion part 4 to be held by a finger; and a folding part 5 obtained by folding back both the end parts of the mount toward the inner part of the finger insertion part. Thus, the pasting matter 1 is correctly pasted, while searching a part to which the pasting matter is pasted. Consequently trouble in a conventional manner is eliminated, and also the parts of the pasting matter are not attached each other, so as to prevent the deterioration of adhesive power.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330824-A (JP)
Title: Car washer
Inventor: SAKAI YOZO
IPC: B60S3/06
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce infiltration of scattered water from the side part of an automobile to the utmost by adding a side part shield means shielding the space formed between the side surface of the automobile and a car washer.  <P>SOLUTION: The car washer is equipped with the shield means 9, 10a, 10b shielding the clearance between the automobile A and the car washer body 1 so that the water droplet from a cleaning part S does not reach a drying part D between a cleaning part S and the drying part D. The shield means 9, 10a, 10b consists of a shutter body 9 shielding the upper space of the automobile A from the upper part of the car washer body 1, and open/close plates 10a, 10b shielding the side space of the automobile A from the side part of the car washer body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334959-A (JP)
Title: Buffer of storage
Inventor: NAKA MASAMICHI
IPC: G11B33/14
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buffer for a storage which dissipates the heat of the HDD housed in a thin casing without lowering the impact absorbing capability.  <P>SOLUTION: Both ends of the HDD 1 are held by a holding part 2 constituted so that the sectional surface is bent and formed in a U shape. This holding part 2 is obtained by bending and forming a metallic thin plate. Damper parts 3 are attached to the upper/lower surfaces of the holding part 2. These damper parts 3 consist of a spring part 3a obtained by forming the metallic thin plate into a corrugated state and a buffer member 3b disposed on a recessed part of this spring part 3a. A heat radiation member connecting part 4 consisting of a metallic thin plate is attached to a lower end part of the damper 3. This heat radiation member connecting part 4 is connected with the casing 5 having a large heat capacity in the state of small thermal resistance, e.g. by bringing them into surface contact.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330062-A (JP)
Title: Pulverizer
Inventor: UENO AKINORI
IPC: B02C17/16
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulverizer for obtaining a product with desired characteristics corresponding to the alteration of the characteristics of a raw material.  <P>SOLUTION: The pulverizer comprises a short cylindrical supply casing 4 closed in one end and having a raw material supply port 3 in the circumferential wall and a cylindrical first stator 5 installed adjacently to the other end of the casing and having recessed parts and projected parts reciprocally continued circumferentially in the inner side surface. The pulverizer further comprises a cylindrical and rotation speed-variable first rotor 7 fitted in such a manner of leaving a narrow gap in the inside and having recessed parts and projected parts reciprocally continued circumferentially in the outer side surface and a cylindrical second stator 14 installed adjacently to the other end of the first stator and having recessed parts and projected parts 7a reciprocally continued circumferentially in the inner side surface. The purlverizer further comprises a cylindrical second rotor 23 fitted in such a manner of leaving a narrow gap in the inside and having recessed parts and projected parts 23a reciprocally continued circumferentially in the outer side surface and a short cylindrical discharge casing 18 closed in the other end and having a product discharge port 17 in the circumferential wall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335895-A (JP)
Title: Connection structure of electronic component
Inventor: SUZUKI KATSUYA
IPC: H05K7/14
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of an electronic component in which even a plurality of electronic components (FETs) can be mounted while being spaced apart from a printed wiring board, and the fact that the electronic components are touching a metal case surely can be confirmed.  <P>SOLUTION: A lower case 11 composed of a member having a high thermal conductivity and being fixed with an electronic component (FET) 12 has a substantially U-shaped front view and a printed wiring board 13 is supported across the top parts thereof. The surface fixed with the electronic component 12 has a shape visible from the outside and the printed wiring board 13 is supported at a specified interval so that the body of the electronic component 12 does not abut against the printed wiring board 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334775-A (JP)
Title: Portable electronic medium and dealing method using portable electronic medium
Inventor: FUKUDA AKI
IPC: G06Q20/32
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately check security and to improve security performance even when receiving a deal command including an inaccurate deal time.  <P>SOLUTION: When receiving the deal command requesting an off-line deal, it is determined whether or not an online deal is possible on the basis of the current date and time acquired from the time period counted by a timer built in an IC card.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342160-A (JP)
Title: Optical disk device
Inventor: NAKANISHI MASATO
IPC: G11B7/12
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To cool the interior of a casing with the outdoor air without disposing a cooling fan.  <P>SOLUTION: The outer disk peripheral side of a cosmetic plate 3 is provided with a pair of apertures with a slit 7 in-between and covers 11a and 11b are freely openably and closably arranged over the apertures. When a pickup 6 moves to the outer periphery of the disk 13, the covers 11a and 11b are opened and the outdoor air is guided from the apertures into the plate 3, thereby cooling the pickup 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342461-A (JP)
Title: Fuel cell system
Inventor: ASO TAKESHI
IPC: H01M8/04
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To supply stable power from a fuel cell and a secondary cell to a load.  <P>SOLUTION: A fuel cell system comprises a fuel cell 1 to which fuel gas and oxidizing gas are supplied to generate electricity, an air supplying part 3 to supply the oxidizing gas to the fuel cell 1, a fuel gas supplying part to supply the fuel gas to the fuel cell 1, the secondary cell 7 which charges/discharges power, and a power distributer 4 which supplies power generated by the fuel cell to the load 5 for consumption while being supplied to the secondary cell 7 and charged and then discharged to be supplied to the load 5. A control unit 8 completes the warming-up of the fuel cell 1 and the secondary cell 7 at the starting time of the system, and starts the supply of power from the fuel cell 1 or the secondary cell 7 to the load 5. After that, even when a low output state continues, the control unit 8 allows stable power to be supplied to the load 5 by making the temperature of the fuel cell 1 raised when the power generating capacity of the fuel cell 1 decreases, and by making the temperature of the secondary cell 7 raised when the charge/discharge capacity of the secondary cell 7 decreases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338578-A (JP)
Title: Display device
Inventor: MATSUURA MUNEYA
IPC: G02B27/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of precisely positioning a support member supporting a mirror holder, and simply fixing to a housing.  <P>SOLUTION: The display device 21 emits display light. A reflection member 30 is equipped with a reflection mirror 31 reflecting the display light and a mirror holder 32 holding the reflection mirror 31. The housing 50 consists of a first case body 51 and a second case body 52 assembled to the first case body 51, and houses the display device 21 and the reflection member 30. The support member 60 is equipped with positioning parts 60a, 60b, 60c positioned at the first case body 51, a support part 60d supporting the mirror holder 32, and a press part 60e pressed by the second case body 52 when the second case body 52 is mounted to the first case body 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343592-A (JP)
Title: Transcoder
Inventor: HATA TOSHIHIKO
IPC: H04N19/513
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transcoder capable of suppressing costs of a device and flexibly responding to various conversion requests of one input multi-output.  <P>SOLUTION: In the transcoder 10 regarding this invention, a conversion request acceptance means 1 receives the conversion requests and a processing flow creation means 3 creates pieces of tree-like processing flow information 6 which share partial processing means 4 which can be shared from input to output. Then, a conversion control means 2 connects the partial processing means 4 according to the processing flow information 6. The partial processing means 4 constituted by the connection sequentially converts one piece of inputted data to a plurality of pieces of outputted data in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI