baber/WOPTO huggingface dataset:
Patent JP-2003213547-A (JP)
Title: Method for weaving double-layer fabric
Inventor: KNECHT WILLI
IPC: D03D11/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for weaving a double-layer fabric, improved so that formation of disadvantageous wrinkles is avoided or reduced.  <P>SOLUTION: This method for weaving the double-layer fabric (1, 2) is particularly used in producing the fabric for an air bag. The loom is equipped with an extender (4) positioned immediately after a beating peripheral area (30) between a weaving sley (3) and a beam (10), a turning element (5') for the fabric (1, 2), and a drive roller (6). The woven fabric comprising both layers of a lower fabric (2) and an upper fabric (1) is moved by the drive roller, or by using another suitable means, and separated from the beating peripheral area, so that the lower fabric (2) and the upper fabric (1) receive enough symmetrical force. The fabric positioned in the extender is passes through a clearance (440) between two fixed surfaces, pulled out from the clearance by overcoming frictional resistance, and simultaneously extended (45) by a cross-extender in the direction crosswise to traveling direction of the fabric. The fabric is driven by the drive roller and additionally by a rotary press roller (5) for assisting the drive roller, wherein the press roller forms the turning element and cooperates with the drive roller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147916-A (JP)
Title: Blood vessel embolization material
Inventor: TANAHASHI KAZUHIRO
IPC: A61B17/00
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an embolization material which selectively embolizes a distal end section according to living body vessel shapes and which is biodegradable.  <P>SOLUTION: This biodegradable blood vessel embolization material consists of an amorphous polyester of a number average molecular weight of 3,000 to 10,000 synthesized from fumaric acid and propylene glycol. It is preferable that a glass transition point of this polyester is not higher than 45 °C. In addition, a shape is particulate and an average particle size is particularly 0.1 to 2,000 μm in the biodegradable blood vessel embolization material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149902-A (JP)
Title: Apparatus and method for producing metal powder
Inventor: HORI SHIGEO
IPC: B22F9/24
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for producing a metal powder, whereby the particle size is easily controlled.  <P>SOLUTION: The apparatus is equipped with a housing for dropping or forcibly transferring a metal salt solution and a reducing agent and an agitation member installed in the housing (a first method) or a static mixer installed in the housing as an agitation device for mixing and agitating the metal salt solution and the reducing agent (a second method); otherwise, the apparatus is equipped with a first and a second pipe as a housing, wherein the second pipe has, on its surface, openings for mixing and agitating (a third method).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155561-A (JP)
Title: Floor plate for passenger conveyor platform
Inventor: KUMAKURA TOSHIKATSU
IPC: B66B23/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor plate for a passenger conveyor platform, allowing easy rattling adjustment of a platform floor in a short time.  <P>SOLUTION: The floor plate for the passenger conveyor platform comprises a first platform floor 3B installed on the platform with its front end close to a footstep and having a comb plate at the end, a second platform plate 4 installed adjacent to the first platform plate 3B, and a sectional L-shaped floor frame 12 for supporting the second platform floor 4. The second platform floor 4 to which a sectional U-shaped floor frame 6 is welded has flat countersunk head screw holes 8 provided in at least four corners on the upper face of the floor plate 4, screw portions 9 provided on the floor frame 6 and located at the vertical lower parts of the flat head screw holes 8, and jack bolts 10 fastened to the screw portions 9 and having hexagonal holes 10a at the tops and abutting at their bottoms on the floor frame 12. The jack bolt 10 has a lock nut 11 for suppressing further threading thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165423-A (JP)
Title: Solid electrolytic capacitor and its manufacturing method
Inventor: HOSOKAWA TOMOKO
IPC: H01G9/028
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor improved in ESR and impedance characteristics in a high frequency region of the capacitor.  <P>SOLUTION: The solid electrolytic capacitor includes a dielectric oxide film layer 12, a solid electrolyte layer 16, and a cathode layer 17, formed sequentially on the surface of an anode comprising a valve action metal. A part of the cathode layer 17 comprises a silver layer, where silver layer comprises ≥95% flaky silver powder and phenol novolak type epoxy resin represented by formula (1), and/or tris hydroxyphenyl methane type epoxy resin represented by formula (2). An occupation volume of the flaky silver powder falls within the range of from 50 to 90 %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161919-A (JP)
Title: Double-sided pressure-sensitive adhesive tape and adhering method
Inventor: HARADA MASAOMI
IPC: C09J133/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided pressure-sensitive adhesive tape that has good weatherability, good adhesive force and excellent impact resistance such that a small-size component will not fall away from an object having a water-repellent and oil-repellent coated surface on which the small-size component or the like is secured by the double-sided pressure-sensitive adhesive tape even in the case when any impact is applied to the object by falling down or the like.  <P>SOLUTION: The double-sided pressure-sensitive adhesive tape has an acrylic pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition comprising an acrylic polymer and a crosslinking agent on each of both sides of a substrate wherein the acrylic pressure-sensitive adhesive layer (A) on one side of the double-sided pressure-sensitive adhesive tape is formed by subjecting the acrylic polymer to crosslinking treatment with an organic peroxide and the acrylic pressure-sensitive adhesive layer (B) on the other side thereof is formed by subjecting the acrylic polymer to crosslinking treatment with the crosslinking agent other than the organic peroxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167793-A (JP)
Title: Ink-jet printer
Inventor: SUZUKI YOSHIYUKI
IPC: B41J2/01
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet printer in which the stiffness for supporting a head can be reduced and image recording can be carried out in a short time even if a driving force for moving a head is low.  <P>SOLUTION: The ink jet printer 1 comprises a mechanism 10 for carrying a recording medium 100 in the sub-scanning direction Y, a carriage 30 reciprocal in the main scanning direction X while being guided by a guide member 41, a drive mechanism 40 for moving the carriage 30 in the main scanning direction X, a plurality of heads 50, 50, ... fixed to the carriage 30, a carrier 60 reciprocal in the main scanning direction X while being guided by a guide member 71 on the downstream side of the carriage 30 in the sub-scanning direction Y, a drive mechanism 70 for moving the carrier 60 in the main scanning direction X, and two UV-ray light sources 80 and 80 fixed to the carrier 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166572-A (JP)
Title: Preheating cooking method for food and food for cooking
Inventor: NAKAI TOSHIO
IPC: A23L13/50
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide food for cooking having as the main component animal protein, to be frozen or preserved by chilling, easy to cook in a short time without unevenness and excellent in flavor, palate feeling and hygiene.  <P>SOLUTION: The preheating cooking method for food comprises preheating grilled chicken as the food for cooking having as the main component animal protein by electrifying heating at a temperature range from protein denaturation temperature or more to below cooking temperature, and homogeneously denaturing the product including the internals. As a result of this, it is possible to gain palate feeling that the chilled chicken including the internals is wholly cooked, easily cook in a short time without unevenness and make the flavor and the palate feeling excellent, only by heating at least the outside part at cooking temperature or more at the time of cooking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167383-A (JP)
Title: Closed-type case for high pressure cleaning
Inventor: NOMURA TAKASHI
IPC: B08B3/02
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed type case for high pressure cleaning with which splashing of washing water is prevented in the case of washing at a high pressure after disassembling of parts, the washing work is allowed to perform indoors, and used washing-water can be collected.  <P>SOLUTION: The closed-type case includes a container 10 for containing an article to be cleaned Q and a support frame 20 for supporting the container 10. A transparent cover 30 is placed on the upper part of an opening of the container 10. Through the opening, a nozzle P for high-pressure washing is inserted. Washing water is ejected from the nozzle P for washing the article Q. Used washing water is discharged through a discharge horse 40 provided on the bottom 11 of the container 10. The container 10 is formed of a water-resistant foldable sheet in a boxlike shape. The frame 20 is formed in a manner of being collapsible, and can be spread nearly in a box shape to support the container 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003243039-A (JP)
Title: Method and device for improving electrolyte lamination at quick charging
Inventor: PAVLOVIC VLADIMIR
IPC: H01M10/44
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for recharging a lead acid battery rechargeable.  <P>SOLUTION: The device according to the invention supplies an overcharging current to the battery before during recharging of the battery or before finishing of the recharging, and thereby lamination of battery is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003343337-A (JP)
Title: Apparatus and method for modeling fuel composition for lpi vehicle
Inventor: LEE WOO-JIK
IPC: F02D19/02
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve starting performance and stabilize the injection deviation caused by leakage of gas from a gas injector by precisely verifying the completion time point when the fuel in a fuel supply line is liquefied completely by extracting the composition rate of the LPG fuel contained in a fuel tank through the modeling of the fuel temperature and fuel pressure in the fuel tank before the completion of the warming up of an engine from a start time point and by setting this completion time point as a time point to start fuel supply.   <P>SOLUTION: This method for modeling LPG fuel composition includes stages for: detecting the fuel pressure in the fuel supply line when an ignition switch is turned to ON, the fuel temperature in the fuel supply line, cooling water temperature and intake air temperature, a modeling condition deciding stage for deciding whether the fuel composition modeling conditions set beforehand are satisfied; detecting the fuel temperature and the fuel pressure in the fuel supply line in the preset time interval; calculating rate of the fuel temperature/fuel pressure in the fuel tank for calculating the rate of the fuel temperature/fuel pressure in the fuel tank based on the detected fuel temperature and the fuel pressure in the fuel supply line; and calculating fuel composition from the saturated steam pressure diagram data set beforehand based on the fuel temperature and fuel pressure in the fuel tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171714-A (JP)
Title: Recording medium, recording device, reproducing device, recording method, and reproducing method
Inventor: TERADA MITSUTOSHI
IPC: G11B20/18
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To additionally improve the utility of a write-once recording medium.  <P>SOLUTION: The write-once recording medium is provided with an ordinary recording and reproducing region (a user data region), an alternate region for rewriting (OSA), and an alternate management region (ISA). If there is a request for data writing at an address already recorded with data, the rewriting data is recorded to the alternate region for rewriting (OSA) and the alternate management information where the original address and the address in the alternate region are made correspondent so as to rewrite the data is recorded in the alternate management region (ISA). The data rewriting is thereby realized. Namely, the recording medium of the write-once type is made substantially usable as the data rewritable recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169517-A (JP)
Title: Hanging metal fitting for deck plate
Inventor: SUGAYA KEIICHI
IPC: E04B9/18
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging metal fitting for deck plate capable of simply fixing in a dovetail groove of a deck plate without using an exclusive tool and mounting even from a floor surface by utilizing a hanging bolt.  <P>SOLUTION: A locking claw 11 provided in the upper end part of a connection main body 10 fixed by screwing to the upper end of the suspension bolt P to lock in a fringe part on one side of the dovetail groove Q1 of the deck plate Q is formed. A swing claw 21 provided in an upper end part of a swing body 20 fixed by a shaft in the connection main body 10 so as to swing to lock in a fringe part on the other side of the dovetail groove Q1 is formed. The swing body 20 is provided so as to swing when the locking claw 11 of the connection main body 10 is locked in the fringe part on one side of the dovetail groove Q1 and the swing body 20 is abutted on the lower face of the fringe part on the other side of the dovetail groove Q1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179337-A (JP)
Title: Method of forming solar cell element
Inventor: FUKAWA YUKO
IPC: H01L31/04
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a solar cell element which is capable of protecting a semiconductor substrate against cracking and superior in output characteristics.  <P>SOLUTION: An opposite conductivity-type semiconductor impurity is diffused into one main surface of one conductivity-type semiconductor substrate 1, a surface electrode 4 whose main component is a first metal is formed on the main surface of the semiconductor substrate 1, a back electrode composed of a current collector 5 whose main component is a second metal, and an output port 6 whose main component is a third metal more easily solder-wettable than the second metal is formed on the other main surface of the semiconductor substrate for the formation of the solar cell element. Paste which is mainly formed of the second metal to serve as the current collector 5 of the back electrode is applied on the other surface of the semiconductor substrate 1, the substrate 1 is subjected to first baking, paste which is mainly formed of the first metal to serve as the surface electrode 4 is applied on the one main surface of the semiconductor substrate 1, the substrate 1 is subjected to second baking, paste which is mainly formed of the third metal to serve as the output port 6 of the back electrode is applied on the other main surface, and then the substrate is subjected to third baking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176833-A (JP)
Title: Ball bearing
Inventor: MATSUI HIROYUKI
IPC: F16C33/58
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball bearing capable of improving fatigue life while maintaining a favorable lubricated state.  <P>SOLUTION: The ball bearing is provided with an outer ring provided with an outer ring raceway in an inner circumferential face, an inner ring provided with an inner ring raceway in an outer circumferential face, a plurality of balls arranged between the outer ring raceway and the inner ring raceway, and a retainer holding the balls in rollable states. The inner ring raceway is composed of a rolling contact surface, and raceway surfaces arranged on its both sides. A radius RA of curvature of the rolling contact surface is ≤52% of a diameter D of the balls, and radii RB of curvature of the raceway surfaces of its both sides are formed larger than 52% of the diameter D of the balls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144458-A (JP)
Title: Brown's gas flow regulator
Inventor: HYUN JANG-SOO
IPC: F23N1/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Brown's gas flow regulator flowing Brown's gas into a burner at a certain flow rate of a proper pressure by automatically opening and closing a valve of a gas flow regulator by a control part and providing a flashback arrester in a gas flow regulator interior.  <P>SOLUTION: The Brown's gas flow regulator includes an automatic valve 22 adjusting a flow rate of the Brown's gas, a flow meter 23 provided on a rear line of the automatic valve 22 to measure the flow rate of the Brown's gas, a pressure measuring part 26 provided on a rear line of the flow meter 23 to measure a pressure of the gas, a control part inputted with a measurement result from the pressure measuring part 26 and controlling the Brown's gas passing the automatic valve so that it is maintained at a predetermined flow rate, and the flashback arrester 27 provided in a rear line of the pressure measuring part 26 to prevent damage due to a flashback of flame through each line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177034-A (JP)
Title: Gas shut-off device
Inventor: KOBA YASUO
IPC: G08C23/04
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce consumption of a battery by reducing communication causing opening-closing of a valve by increasing the number of communication items by a combination of a last time communication code and a this time communication code.  <P>SOLUTION: This gas shut-off device 5 records the communication code in a communication code recording part 11 when communicating last time, and outputs the communication code recorded on the communication recording part 11 to a communication processing part 12 as a last time communication code signal N8 when communicating this time. Thus, communication processing is performed by a combination of the last time communication code and this time communication code, and the number of communication items of communication causing no opening-closing of the valve is increased, and the consumption of the battery by opening-closing of the valve can be reduced by reducing the communication causing the opening-closing of the valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180128-A (JP)
Title: Program of information processor and communication terminal apparatus
Inventor: KUWABARA TETSUYA
IPC: H04N1/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program of an information processor and a communication terminal apparatus, which perform facsimile transmission in confidential communication when performing facsimile transmission to an opposite party via the communication terminal apparatus.  <P>SOLUTION: A client personal computer 30 is connected to a digital composite apparatus 20 working as a transmitter side communication terminal apparatus. A main control unit 101 of the computer 30 transmits image data to a receiver side communication terminal apparatus such as a digital composite apparatus or a facsimile apparatus via the apparatus 20. In this case, the unit 101 transmits opposite party information described in PJL (printer job language) and designated information of the confidential communication to the apparatus 20 together with the image data (step S7 in the figure).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183690-A (JP)
Title: Sleeve type speed reducer
Inventor: SAKAGAMI MITSUHIRO
IPC: F16H13/08
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeve type speed reducer, in which engagement of teeth with each other as in a harmonic drive type speed reducer is eliminated to prevent generation of vibration or noise, and improve quietness, in which either one of a large-diameter sleeve and a small-diameter sleeve is fixed (locked) to change reduction ratios to improve generality, and in which a simple constitution, easy maintenance, and a low cost are achieved.  <P>SOLUTION: The sleeve type speed reducer is constituted so that, as an input shaft is rotated, each reduction shaft component is revolved in the circumferential direction of the input shaft while rotating, and by rotation of each reduction shaft component, rotation of the input shaft is reduced to be transmitted to the large-diameter sleeve or the small-diameter sleeve.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184541-A (JP)
Title: Image receiving device
Inventor: HOSOKAWA HIROSHI
IPC: H04N5/68
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of external insulation processing of a cathode-ray tube whose funnel is made of metal by grounding an anode or holding the anode at a low voltage and driving an electron gun based upon a negative high voltage as a reference potential.  <P>SOLUTION: A metal cone part 2 is grounded and the negative high voltage (-HV) generated by a 1HV power source 10 is applied as the reference (common) potential of a driving circuit 12 on the side of the electron beam (cathode) of the cathode-ray tube through a discharging current suppressing resistance 11. Namely, electric power is transmitted by insulation to the driving circuit 12 through an insulating transformer 17 taking primary to secondary dielectric strengths into consideration. Further, a video signal is modulated by a modulator 21 in proper form and a transmitter 22 is driven to convert, for example, the video signal into a light signal. The converted light signal is transmitted by insulation to a receiver 14 of the driving circuit 12 biased to the negative high voltage (-HV) through an optical fiber 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181715-A (JP)
Title: Inkjet recording medium, image forming method and print
Inventor: OYA HIDENOBU
IPC: B41J2/01
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium which stably shows a high ink absorbing rate and can stably obtain a high image quality and a highly glossy image, an image forming method, and a method for obtaining a print.  <P>SOLUTION: This inkjet recording medium has a surface layer including at least thermoplastic fine particles and inorganic fine particles under the condition that, in the particle diameter distribution in terms of number of fine particles obtained through the observation of the surface of the recording medium with an electron microscope, a peak corresponding to the thermoplastic fine particles and a peak corresponding to the inorganic fine particles each exist under the condition that the difference between the particle diameters indicating the apices of both the peaks is at least 40 nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI