baber/WOPTO huggingface dataset:
Patent JP-2002144306-A (JP)
Title: Board made of fiber and its manufacturing method as well as molding machine
Inventor: OKANO HITOSHI
IPC: D04H1/736
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a board made of fiber being excellent as a floor heating material or the like as a tatami floor material and an easy disposal by considering a difficulty in case of discarding a synthetic resin foamed plate used as a conventional tatami floor material or the like and cost, a method for manufacturing the same and a molding machine. SOLUTION: The board 1 made of the fiber comprises an upper pressurizing plate 3 and a lower pressurizing plate 4 for pressurizing an object from front and rear surfaces, a first molding bar group disposed in the upper and lower pressurizing plates, a second molding bar group for housing molding bars at an intermediate part of the respective molding bards of the first molding bar group, a fiber layer disposed between the first group and the second group to be moldable in a substantially waveform shape, fiber layers A and B disposed outward of the first and second groups, and through holes 2 formed by removing the bars between the waveform fiber layers C. The method for manufacturing the board 1, and the molding machine are provided.
Patent JP-2002149609-A (JP)
Title: Web access authentication system
Inventor: SHIBA SHIGEYUKI
IPC: G06F21/62
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a Web-displaying person desiring to display Web information restrictedly has to prepare a password inquiry cgi(common gateway interface). SOLUTION: An authentication agent Web server 30 is managed by a Web access authentication agency and has a password inquiry cgi 31. The server 30 is connected with an authentication information storage database 32 for registering a displaying person ID, a password and a restricted display Web address with respect to a user. A Web server 20 is managed by a Web information displaying person and has an inquiry picture displaying address 21 and restricted display Web information 22 for displaying a picture for inputting the displaying person ID and the password by the password inquiry cgi on the Web user terminal. The server 30 informs the terminal 10 of the restricted display Web address on condition that registered password corresponding to the displaying person ID which is inputted from the terminal 10, is coincident with an inputted password.
Patent JP-2002152674-A (JP)
Title: Device and method for displaying picture and readable recording medium
Inventor: SEKIYA MASAAKI
IPC: G06F3/0482
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a picture display device/method for exchanging the order of some thumb nails on a display by the instruction of a user and to provide a readable recording medium. SOLUTION: A thumb nail processing means 4 extracts a moving source picture No., a moving destination picture No. and a picture No. to be displayed. The extracted moving source picture No., the moving destination picture No. and the picture No. to be displayed are sent to a preservation destination processing means 5. The preservation destination processing means 5 extracts a preservation destination address. The extracted preservation destination address is transferred to the thumb nail processing means 4. Thus, the pictures can be displayed in an arbitrary order.
Patent JP-2002150422-A (JP)
Title: System and method for supply of contents
Inventor: SAKAMOTO SUSUMU
IPC: G06Q30/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a contents supply system, capable of eliminating the loss of chance for rental and a sale and shortening the time for supply of contents. SOLUTION: Branch terminals 3 transmit order information on video, contents selected from among the video contents for rental presented by a head office terminal 5 over a network 4 and a branch identification information to the head office terminal 5 via the network 4. The head office terminal 5 transmits the data on the ordered video contents and package printing information enciphered by using the identification information to a communication company 2. The branch terminal 3 decodes on the data of communication wave from a communication satellite 1, by using the identification information used for encipherment, prints a video package cover and a title seal, based on the package printing information contained in the data, reproduces the video contents in the data, and records it in a recording medium, such as a video tape.
Patent JP-2001212968-A (JP)
Title: Method for cleaning crystal substrate using conductive solution
Inventor: RAGHAVAN NADIPURAM V VIJAYA
IPC: B08B3/08
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently cleaning crystal substrates which require a low defect density. SOLUTION: This processing method for cleaning the crystal substrate (74) comprises a step (34) of applying a solution containing water and ammonium hydroxide to the crystal substrate, a step (36) of treating the crystal substrate with a solution containing hydrogen peroxide and a predetermined acid, a process (38) of rinsing the crystal substrate with water saturated with carbonate, a process (40) of applying a solution including water and ammonium hydroxide to the rinsed crystal substrate, and a process of rinsing the crystal substrate again with water saturated with carbonate.
Patent JP-2002153793-A (JP)
Title: Paste coating machine
Inventor: YONEDA FUKUO
IPC: B05C5/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a paste coating machine preventing the generation of clogging in the paste discharge orifices of a nozzle. SOLUTION: The nozzle 18 is provided to the lower end surface of the paste housing container 17 of a coating head part 13 and paste is discharged from the paste discharge orifices (not shown in a drawing) of the nozzle 18 to apply and draw a paste pattern on a substrate (not shown in a drawing). The paste housed in a paste housing container 17 is prepared by mixing a granular solid and a solvent. A mesh-like clogging preventing member 31a disintegrating the aggregated lump of the granular solid in the paste is provided at the position spaced apard from the paste discharge orifices of the nozzle 18 on the upstream side by an arbitrary distance in the housing container 17 or in the supply route of the paste from a supply tank (not shown in a drawing) to the housing container.
Patent JP-2002146320-A (JP)
Title: Adhesive composition and adhesive member using the same and substrate for loading semiconductor and semiconductor device
Inventor: KAWAKAMI HIROYUKI
IPC: C09J7/02
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain both an adhesive composition capable of forming an adhesive member having heat and moisture resistances required when a semiconductor element having a large difference in coefficient of thermal expansion is packaged in a substrate for loading a semiconductor and capable of suppressing volatiles during the use thereof and the adhesive member using the adhesive and to provide both the substrate for loading the semiconductor and a semiconductor device having excellent operating efficiency. SOLUTION: This adhesive composition comprises (a) 100 pts. mass of an epoxy resin and a phenol resin having <=20 mass% content of a low-molecular weight component having <=500 molecular weight and <=30 mass% content of a low-molecular weight component having 1,000 molecular weight ad (b) 10-400 pts. mass of a high-molecular weight component containing functional groups and having >=100,000 weight-average molecular weight. The adhesive member is obtained by forming the adhesive composition into the form of a film. The substrate for loading the semiconductor is provided with the adhesive member. The semiconductor device is prepared by bonding a semiconductor chip thereonto.
Patent JP-2001207095-A (JP)
Title: Inkjet ink composition and printing process
Inventor: LIN JOHN WEI-PING
IPC: C09D11/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an inkjet ink composition containing a preventive against inter-color oozing, and to provide a printing process. SOLUTION: The inkjet ink composition contains water, a colorant, and a water-soluble or ink-compatible preventive against inter-color oozing having one or more fluorine atoms and represented by the formula:  [(Rf)m-(G)b]n (A)}s (X)p [wherein (Rf) is a 1-10C alkyl, cycloalkyl, alkenyl, alkynyl or alkoxy group, and the substituent in each C is H or F; (G) is a 6-10C alkyl group, and the substituent in each C is H, F, an aromatic group or a 1-10C cycloalkyl group; (A) is an acidic functional group or a water-compatible group selected from ethylene oxide, propylene oxide, polyethylene oxide, polypropylene oxide, and poly(ethylene oxide-co-propylene oxide); and (X) is a monovalent metallic cation, a polyvalent metallic cation or an ammonium group represented by formula I; (m) is about 1-10; (b) is 0 or 1; (n) is 1 or 2; (s) is 1 or 2;  (p) is 1 or 2; and T is about 3-20], and the printing process uses this composition.
Patent JP-2002156047-A (JP)
Title: Labyrinth seal structure of vertical-shaft rotating machine
Inventor: SHIBAZAKI HIROSHI
IPC: F04D29/06
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a labyrinth seal structure of a vertical-shaft rotating machine capable of surely preventing the leakage of lubricant even when the operation/stop are repeated. SOLUTION: A lubricant returning mechanism 40 is mounted at a rotating labyrinth side. The lubricant returning mechanism 40 has a lubricant returning channel 42 communicating an annular recessed part 27a of the rotating labyrinth 27 and a lubricant storing part 25 of a bearing housing 22, a ball 44, and a spring 45. When the rotation of the vertical shaft 21 is stopped, the ball is radially inwardly moved by the energizing force of the spring to close the lubricant returning channel, and when the vertical shaft is rotated, the ball is radially outwardly moved against the energizing force of the spring, by the centrifugal force acting on the ball to open the lubricant returning channel. The lubricant returning channel is gradually thinned toward the radial inward direction.  Plural holes 41 are formed on a bottom face of the annular recessed part of the rotating labyrinth, and the lubricant returning channel is formed on the bottom faces of these holes.
Patent JP-2002155783-A (JP)
Title: Fuel injection control device of diesel engine
Inventor: MIURA MANABU
IPC: F02D41/40
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce an emission, a fuel consumption and a combustion noise by correcting and controlling main injection timing, a pilot injection timing and a pilot injection amount based on a delay of parameter such as a rail pressure, etc., at the time of transient operation. SOLUTION: A pilot injection can be carried out prior to a main injection of a fuel. An actual value of parameter (catalyst temperature, suctioned air amount, EGR ration and rail pressure) varied corresponding to an engine operation state and influencing to a combustion state is detected and a target value of the parameter is set. A main injection timing, a pilot injection timing and a pilot injection amount are corrected based on a delay (ratio) of the actual value to the target value of the parameter.
Patent JP-2002154971-A (JP)
Title: Anti-mrsa agent
Inventor: OBARA KOJI
IPC: A61P31/04
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an anti-MRSA(methicillin-resistant Staphylococcus aureus) agent on the basis of the findings that a tylosin derivative showing a certain level of sensitivity to macrolide antibiotics manifests sensitivity to MRSA, too. SOLUTION: The objective anti-MRSA agent includes, as an active ingredient, a 4"-substituted tylosin derivative represented by formula (I) (wherein R1 is H or hydroxy group and R2 is methoxy, methylthio, methylsulfonyl or benzoyl group).
Patent JP-2002159084-A (JP)
Title: Electromagnetic radiation suppression body and ear phone having the same
Inventor: SASADA MASAAKI
IPC: H04R1/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To effectively suppress electromagnetic waves that are radiated from the cord of an ear phone. SOLUTION: A magnetic body 18 made of a ferrite core or the like is provided so that one portion of the cord 12 of the ear phone 10 can be covered, and a flexible lossy dielectric 20 made of a nonwoven fabric or the like is provided so that the magnetic body 18 is covered.
Patent JP-2002155620-A (JP)
Title: Cover for covering side opening section of opening between baseboard and wall surface and baseboard with its cover
Inventor: NOGAMI KENJI
IPC: E04F19/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To cover the side opening section of an opening formed between a baseboard and a wall surface with excellent appearance when the baseboard having an arcuate sectional foot section in a lower edge section is installed onto the wall surface. SOLUTION: In the cover 1 used for covering the side opening section S1 of the opening S formed between the baseboard 2 having the arcuate sectional foot section 21 in the lower edge section and the wall surface W11 when the baseboard 2 is mounted on the wall surface W11, the cover 1 has a cover body 11 arranged to the side opening section S1 and a vertical board-shaped fixed section 12 secured so as to be penetrated into the opening S while being continued to the cover body 11 and fixed onto the wall surface W11 or the rear surface of the baseboard 2.
Patent JP-2002130884-A (JP)
Title: Dry ice alternative freezing and storing system
Inventor: UMEMOTO MASAO
IPC: F25D3/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for freezing a large amount of cold heat accumulative material showing a temperature of less than -15 deg.C within a short period of time for a freezing and storing system for use in replacing with dry ice. SOLUTION: This system comprises a combination of a storing frame capable of storing cold heat accumulative materials with their melting point of -15 deg.C or less while being spaced apart from each other and an air flow generating unit for producing an internal air flow. Further, this system is combined with a freezer of which inner part is divided.
Patent JP-2002155136-A (JP)
Title: Cation curable composition containing oxetane compound as principal component
Inventor: TSUDA TAKASHI
IPC: C08G65/18
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a cation curable composition which is a non-silicone type and has an excellent releasability. SOLUTION: The cation curable composition comprises an oxetane compound having a solubility parameter of 7.7-8.3, a light or a heat initiator, and according to demand, a cation curable compound other than the oxetane compound.
Patent JP-2002153921-A (JP)
Title: Punching die device
Inventor: HIRATA TADASHI
IPC: B21D28/36
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a punching die device capable of performing the normal punching by correctly agreeing the set direction of a punching die with that of a die. SOLUTION: In performing the punching with directionality by cooperation of the punching die P with the die D, agreement or disagreement of the directionality of the punching die P with that of the die D can be checked by directionality marks 85A and 85B provided in the punching die P and directionality marks 91A and 91B provided in the die D. Further, the punching direction can be checked by checking the position of the directionality marks 85A and 85B.
Patent JP-2001319567-A (JP)
Title: Electron source substrate and picture display device using this electron source substrate
Inventor: SEKIYA TAKURO
IPC: H01J31/12
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To realize a high-precision electron source substrate at low cost which uses surface-conductive electron emitting elements for a picture display device. SOLUTION: In the electron source substrate, plural pairs of element electrodes are laid on a substrate made of a glass, ceramic or a similar material, and that a group of surface-conductive electron emitting elements is formed between the respective pairs of the element electrodes by injecting drops of a solution containing a conductive thin-film material to establish the conductive thin-film. A high-precision pattern of the group 53 of surface conductive electron emitting elements can be formed by making the back side of the substrate 45 rougher than the front surface whereupon the group 53 of the surface conductive electron emitting elements are formed, and the manufacturing cost for the electron source substrate 45 can be lowered.
Patent JP-2002162817-A (JP)
Title: Developing device
Inventor: KURENUMA TAKEROU
IPC: G03G15/08
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a developing device which facilitates replenishing of toners and lessens waste in exchanging while preventing the occurrence of abnormal images. SOLUTION: The developing device 5 which has a developing section 5d for developing the electrostatic latent image of a photoreceptor belt 1 by toners and a toner cartridge 31 for supplying the toners to the developing section 5d and is attachable and detachable to and from a printer body is provided with the toner cartridge 31 in the developing section 5d freely attachably and detachably to and from the cartridge and the toners of the toner cartridge 5d are supplied through a toner replenishing port 37 to the developing section 5d. The toner replenishing port 5d is provided with a check valve 41 consisting of an elastic body to obstruct the back flow of the toners to the toner cartridge 31 from the developing section 5d.
Patent JP-2002166632-A (JP)
Title: Recording device
Inventor: NAITO HISATSUGU
IPC: B41J2/01
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a recording device capable of displaying character information in a simple configuration without providing a dedicated character information indicator. SOLUTION: This device comprises a carriage 20 with a recording head for recording on a recording sheet P mounted, to be moved reciprocally, an LED 307 disposed on the carriage 20, to be lit according to information, and an indicating window 13 disposed on an upper cover 12 for covering the moving route of the carriage 20, for detecting the state of the LED 307.
Patent JP-2002165756-A (JP)
Title: Wireless electronic endoscopic apparatus, and scope and image signal processing unit
Inventor: MATSUSHITA MINORU
IPC: H04B10/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a means for improving an operability by enlarging a range of manual operation of an electronic scope. SOLUTION: Image signals read out from a CCD image sensor 102 are inputted in a luminance adjustment circuit 135 and a modulation circuit 136 through a buffer amp 132, delayed circuit 133 and S/H circuit 134. A difference between a luminance information extracted from an image signal in the luminance adjustment circuit 135 and a prescribed luminance is calculated, thus solving the difference by operating a driving electric current of white LED 111. An image signal is modulated to an FM signal through the modulation circuit 136, and a signal element is generated to indicate the time to drive and cease the white LED 111 based on the modulated FM signal. Output signals through the luminance adjustment circuit 135 and an emission time control circuit 137 are synthesized before outputting them to the white LED 111 through the LED drive circuit 138.  A part of an exit light from the white LED 111 is led to a communication window by a light guide 120 and radiated to the outside through an optical filter 140 which transmits either red light or infrared rays alone.
Patent JP-2002171359-A (JP)
Title: System for effectively utilizing communication line
Inventor: TOMINAGA HIROMITSU
IPC: G06Q40/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the kind of lines to be used or the number of lines by effectively utilizing the unused channel of a line owned by a financial institution or security company. SOLUTION: By utilizing an idle channel 53 of a line connecting an automatic teller machine(ATM) 12 and a financial institution 20 and idle channels 62 and 63 of a line connecting a security system 18 and a control center 31 of a security company 30, guide phone voice data (c) of an ATM guide phone 13, guide phone voice data (d) of an automatic contract machine guide phone and image comparison data (e) of an image transmitter are transmitted to a designated transmitting destination.
Patent JP-2002171194-A (JP)
Title: Radio equipment, base radio station equipped therewith, portable information terminal and radio communication system incorpolating them
Inventor: WATANABE HIDEKI
IPC: H04B1/3822
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To realize dual-mode radio equipment, portable information terminal, base radio station, and radio communication system in simpler constitutions under a communication system the working frequency band of which is widened by providing a TDD mode frequency band additionally to an FDD mode fre quency band. SOLUTION: The radio equipment is constituted to selectively use first and second power amplifiers 105 and 106 and first and second low-noise amplifiers 113 and 114, which are made to adapt to narrower frequency bands and have different working frequency bands by means of high-frequency switches SW4, SW5, SW7, and SW8 for selecting frequency bands, by dividing the power amplifiers of a transmitting system and low-noise amplifiers of a receiving system in the frequency band used by the radio equipment. A transmitting circuit 131 and a receiving circuit 133 are commonly used in both an FDD mode and a TDD mode by switching high-frequency switches SW1-SW3 and SW6.
Patent JP-2001226499-A (JP)
Title: Readily relaseable film and medical packaging container using the same
Inventor: KAWAMURA SHINICHI
IPC: B65D53/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a readily releasable film having excellent heat resistance, flexibility and transparency and further a broad temperature range for low temperature welding at which peelable partition walls can be formed and a medical packaging container by using the above film. SOLUTION: This readily releasable film comprises a mixture of (A) a propylene-α-olefin copolymer with (B) a propylene-α-olefin copolymer different in α-olefin content from the above copolymer (A) and/or (C) a propylene homopolymer. This medical packaging container is prepared by using the above film.
Patent JP-2002182098-A (JP)
Title: Camera
Inventor: ICHINO KAZUSHIGE
IPC: G02B7/09
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To improve operability of a camera by increasing the driving speed of a lens barrel in zooming and decreasing the driving speed of the lens barrel in focusing. SOLUTION: This camera where driving force from a motor is transmitted to the lens barrel via a gear train so as to drive to extend and withdraw the lens barrel is provided with a switching means for switching over the reduction ratio of the gear train at the extending and at the withdrawing of the lens barrel in the gear train.