baber/WOPTO huggingface dataset:
Patent JP-2003240172-A (JP)
Title: Pipe connecting structure, resin pipe with packing used therefor, and ferrule
Inventor: KIKUCHI YUJI
IPC: F16L23/028
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost of a pipe and to solve inconvenience of lowering in workability due to falling of a packing piece and difficulty of positioning in disassembling/assembling the pipe by dispensing with welding of one ferrule in a ferrule joint.  <P>SOLUTION: An annular fixed ferrule 15 is fixed to the outer circumferential surface of the end of a discharge pipe 11 (or a storage pipe 13), the flange- shaped packing piece 12a is integrally formed with the end of a connecting pipe 12 composed of resin, the annular movable ferrule 16 mounted on the outer circumferential part of the connecting pipe 12 is joined with the fixed ferrule 15 in the both sides of the packing piece 12a, and the state is retained by a detachable clamp member 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240693-A (JP)
Title: Fretting corrosion test device
Inventor: MATSUURA SHINYA
IPC: G01N3/56
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fretting corrosion test device which can accurately measure a frictional force between specimens caused by a microsliding test.  <P>SOLUTION: The fretting corrosion test device measures an electrical resistivity between the terminals by attaching and detaching a male terminal and a female terminal to cause fretting corrosion. The fretting corrosion test device comprises a load sensor 15 measuring a frictional force between the terminals. The load sensor 15 comprises a piezoelectric element 43 and a pair of electrodes 44. The piezoelectric element 43 is distorted due to the frictional force between the terminals resulting in generating an output voltage between the electrodes 44.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238144-A (JP)
Title: METHOD FOR ELECTROCHEMICALLY SYNTHESIZING SUPERCONDUCTING BORON COMPOUND MgB2
Inventor: YOSHII MASAMOTO
IPC: C01G1/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for electrochemically synthesizing a superconducting wire and a superconducting film of a boron compound MgB<SB>2</SB>having 0 resistance under a superconducting transition temperature of about 39 K from a molten mix of magnesium chloride, sodium chloride, potassium chloride, and magnesium boride at a temperature of ≥400≤.  <P>SOLUTION: A mixed powder of magnesium chloride, sodium chloride, potassium chloride, and magnesium boride is electrically heated at a temperature of ≤400°C in an inert atmosphere to be dried and then further electrically heated at a temperature of ≥400°C to be fused and chemically reacted for electrochemically synthesizing the superconducting MgB<SB>2</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248627-A (JP)
Title: File access control method, program, and storage medium
Inventor: FUJITA TOMONARI
IPC: G06F21/60
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To independently control read right and write right to a file with a simple constitution.  <P>SOLUTION: Client devices 20<SB>1</SB>, 20<SB>2</SB>do not hold common key cipher-type common key data F<SB>crypt</SB>, and manage only a public key cipher-type public key data F<SB>pub</SB>or a pair of keys F<SB>pub</SB>, F<SB>pri</SB>), to a file server device storing the encrypted file, a digital signature and the authentication data for writing F<SB>write</SB>. In read processing, the client device derives the common key data F<SB>crypt</SB>from the public key data F<SB>pub</SB>by unidirectional function f, decrypts the encrypted file on the basis of the common key data F<SB>crypt</SB>, and verifies the digital signature on the basis of the public key data F<SB>pub</SB>. In write processing, the client device derives the authentication data for write F<SB>write</SB>from the secret key data F<SB>pri</SB>by unidirectional function f, transmits the authentication data for write F<SB>write</SB>to the server device to receive the authentication of write right, and stores the encrypted file and the digital signature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256816-A (JP)
Title: Fingerprint collecting method and device
Inventor: TAWARA YOSHINORI
IPC: G06T1/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint collecting means and device for allowing even an operator who does not have any special skill to easily and inexpensively collect only fingerprint data valid to fingerprint authentication.  <P>SOLUTION: In this fingerprint collecting method for collecting image data for one fingerprint by successively reading line data for each line by a line sensor while sliding the finger on the line sensor, each time the line data are read by the line sensor, the similarity of the line data read this time and the previously read line data is calculated, and at least one of the line data read this time and the previously read line data are abandoned based on the calculated similarity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253932-A (JP)
Title: Locking/unlocking detecting device
Inventor: KATO AKIO
IPC: E05B41/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking/unlocking detecting device which facilitates and ensures confirmation of a locking/unlocking state of a locking device, and contributes to a reduction in power consumption.  <P>SOLUTION: According to the locking/unlocking detecting device, when a microcomputer 14 determines, in response to detecting signals from an optical sensor 31 and a person detecting sensor 32, that luminous intensity on the periphery of the locking/unlocking detecting device 2 is equal to or less than a predetermined value, that a person is present in a predetermined area, and that a crescent lock is set, the microcomputer 14 outputs an activating signal to a display 18. More specifically, the microcomputer 14 activates the display 18 when the condition that the periphery of the locking/unlocking detecting device 2 is dark, the condition that the person approaches the locking/unlocking detecting device 2, and the condition that the crescent lock is set, are all satisfied. Accordingly, if any of the conditions is not satisfied, the display 18 is not activated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251281-A (JP)
Title: Adhesion prevention device for vibration sieve
Inventor: IIZUKA RYOICHI
IPC: B07B1/28
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion prevention device for a vibration sieve for eliminating static electricity charged on a sieve in order to prevent the adhesion of powder of a package to the sieve by static electricity that generates at an early stage of an adhesion process of the powder to the sieve.  <P>SOLUTION: In this adhesion prevention device for a vibration sieve provided with the sieve 2 electrically insulated with respect to obliquely arranged ground 6, a throwing in chute 8 for supplying a package to the upper part of the sieve 2, and a vibration exciter 14 for applying vibrations to the sieve 2, an electric circuit 29 for eliminating static electricity charged on the sieve 2 is connected to the sieve 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255540-A (JP)
Title: Resist composition
Inventor: OKADA SHINJI
IPC: H01L21/027
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically amplified resist composition useful in microfabrication using far UV such as KrF or ArF excimer laser or vacuum UV such as F<SB>2</SB>excimer laser.  <P>SOLUTION: The resist composition comprises a fluoropolymer (A) having a repeating unit in which a fluorine-containing diene has been cyclopolymerized and a repeating unit in which an acrylic monomer has been polymerized and also having a blocked acidic group, an acid generating compound (B) which generates an acid upon irradiation with light and an organic solvent (C).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002325593-A (JP)
Title: Chimeric and/or growth-restricted flaviviruses
Inventor: LAI CHING-JUH
IPC: C07K14/18
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a chimeric virus for use in a vaccine preparation. SOLUTION: The invention includes a chimeric virus for use in a vaccine preparation having a genome comprising nucleic acid sequences encoding at least one structural protein from one flavivirus and nucleic acid sequences encoding nonstructural protein from another flavivirus. The genome preferably includes mutations within the viral genome that reduce virus virulence and in a particularly preferred embodiment these vaccines are directed to flaviviruses such as dengue virus, tick-borne encephalitis virus and Japanese encephalitis virus.
Patent JP-2002333795-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: SEKIGUCHI NOBUO
IPC: G03G15/00
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus having satisfactory operability by presetting a tabbed sheet feeding part and the number of divisions of the tabbed sheets to make the setting operation easier in a tabbed sheet insertion mode and a tabbed sheet preparation mode during image formation. SOLUTION: When a tabbed sheet inserting key 601 is depressed in an application mode picture 600, a sub-window 610 for the moving amount of an image for setting the moving amount of the image to a tabbed sheet is displayed and then the number of divisions by the tabbed sheet is displayed on a display area 613 for the number of divisions of the tabbed sheet. When a cancel key 611 is depressed, the operation of the image forming apparatus is returned to the application mode screen 600. When an OK key 612 is depressed in the sub-window 610 for the moving amount of the image, an insertion page setting picture 620 for setting an insertion page is displayed. When a cancel key 621 is depressed, the operation of the apparatus is returned to the sub-window 610.  When an OK key 622 is depressed in the insertion page setting picture 620, the operation of the apparatus is returned to the application mode picture 600 and then a series of settings in the tabbed sheet insertion mode are completed.
Patent JP-2003253481-A (JP)
Title: Corrosion inhibition structure in contact part of two members consisting of different metals
Inventor: TOYODA YUSUKE
IPC: F16D1/06
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion inhibition structure in contact parts of two members consisting of different metals having an excellent corrosion resistance.  <P>SOLUTION: The contact parts where the members 11 and 14 on one side consisting of the different metals and varying in Young's moduli are brought into contact under pressurization with the members 12a on the other are provided with insulative hard films 22 having an electric resistance R of R≥10<SP>6</SP>Ωon the contact surfaces 21 and 24 of the members 11 and 14 on one side having the higher Young's moduli with the members 12 on the other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269372-A (JP)
Title: Control device of oscillation range using geomagnetism sensor and device having oscillation part
Inventor: INAGAKI TAKASHI
IPC: F04D25/10
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an oscillation range and a device having an oscillation part performing oscillation operation in a preset oscillation range regardless of the installation direction even if the oscillation part is moved or even if the direction of a base part is changed.  <P>SOLUTION: A geomagnetism sensor 30 is arranged in the oscillation part. The oscillation operation is reversed when the oscillation part 10 turns to the direction of an end part of the preset oscillation range from information on the turning direction of the oscillation part 10 periodically determined on the basis of the output of this geomagnetism sensor 30, and is controlled so that the oscillation part 10 performs the oscillation operation in the preset oscillation range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262023-A (JP)
Title: Riser member for reformed stair and the construction of reformed stair
Inventor: TATEWANA ITSUKI
IPC: E04F11/02
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide newly installed riser members with which an existing stair can be accurately and efficiently reformed and a construction of a neatly reformed stair with newly installed risers and treads.  <P>SOLUTION: A newly installed riser member A made by protruding a fixed portion 2 with a small width rearward at a right angle at a bottom portion of a the riser portion 1, this fixed portion 2 is fixed to a rear portion near the front of an existing riser 11 of the stair, an existing riser 11 is fully covered and concealed by attaching the rear surface at the upper end portion of the riser by nailing a tread 3 of a newly installed tread 3 laid on the top surface of the existing tread 13, a tread 3 of a newly installed tread B is laid on the top surface of the existing tread 13, and the upper end portion of the tread 1 is covered with an end rail 4 hung at a right angle downward to the front end portion of the tread 3 in the construction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261224-A (JP)
Title: Delivering system in indoor coal storage
Inventor: KOGA TOSHIO
IPC: B65G65/06
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce labor load on a worker by automating delivery work of a residual stock.  <P>SOLUTION: A delivery system in an indoor coal storage comprises a carrying-in device 5 disposed in the upper part in a building 1 for stock coal having a belt conveyer 6 for carry-in, and a carrying-out device 10 disposed under the ground corresponding to the carrying-in device 5 having a belt conveyer 16 for carry-in. The coal dropped from the carrying-in device 5 forms a stock 8 like a conical mountain range on the ground around the carrying-in device 5 under the ground. A scraper/reclaimer 20 is disposed along the stock 8 movably in parallel with the carrying-in device 5, a scraper device 35 of the scraper/reclaimer 20 is disposed so as to be freely raised and lowered, and a scraper blade 36 of the scraper device 35 is rotated and driven in the scraping direction of the stock 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274034-A (JP)
Title: Entry restriction facility controller, entry restriction facility control method, and computer program
Inventor: HIRABAYASHI KIYOSHIGE
IPC: G08B25/04
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system capable of utilizing a phone to cope with a visitor without the need for large scale wiring works and facilitates.  <P>SOLUTION: The entry restriction facility controller D controls auto locking of a community entrance E and connects with a pink public phone C installed in an entrance hall B. The entry restriction facility controller D stores a telephone number of phone in each room of a mansion A, and interrupts only a line connected to the pink public phone C when detecting a prescribed signal during a speech with the telephone number stored in the pink public phone C. When the entry restriction facility controller D detects a prescribed signal succeedingly after the interruption of line with the pink public phone C, the entry restriction facility controller D unlocks the auto lock of the community entrance E.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266743-A (JP)
Title: Maintenance method of print system, print system and maintenance program
Inventor: YOSHIDA ATSUSHI
IPC: G06F3/12
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance method of a print system, a print system and a maintenance program in which maintenance of a nozzle can be carried out sufficiently regardless of the kind of ink and a good print can be obtained.  <P>SOLUTION: When cleaning operation is carried out, attribute information of ink contained in each ink cartridge (whether it is a dye ink or a pigment ink) is attained from the nonvolatile memory of each ink cartridge (step S15). Based on the attribute information of ink thus attained, the CPU of a printer sets the number of suction times of a pump for sucking ink in the nozzle, the number of wiping times of a member for wiping/cleaning the nozzle opening, and the like, (step S16). Cleaning is performed under this set conditions (step S17).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272037-A (JP)
Title: Vending machine, sales system of vending machine and storage medium
Inventor: MATSUI HISAMITSU
IPC: G06Q20/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the communication cost when a user purchases a commodity by using an ID card, and reducing a memory capacity for storing the authentication ID in a venting machine.  <P>SOLUTION: This system comprises a host device 2 for managing each authentication ID assigned to each of a plurality of users, and a vending machine 1 reading contents of storage areas A-D of the ID card 7 storing the authentication ID, an average number of time of use in the past one month for purchasing the commodity by the user, and the number of times of use in the current day for purchasing the commodity by the user, being connected to the host device for selling the commodity, when the number of times of use in the current day is more than the average number of times of use in the past one month to confirm that the authentication ID in the ID card is correct, and selling the commodity without being connected to the host device 2, when the number of times of use in the current day is less than the average number of times of use in the past one month.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232054-A (JP)
Title: Potable water feeder
Inventor: OKAHARA HIDENA
IPC: C02F1/14
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a potable water feeder which is simple in structure, and can produce potable water without depending on artificial energy only if water unfit for drinking is obtainable even under the conditions that potable water is hard to procure and secure.  <P>SOLUTION: The potable water feeder 1 consists of an enclosing structure 2 and a container 3. The enclosing structure 2 has a tilted top face formed of a transparent plate 5 and side surfaces and a lower surface formed of a metallic member. The container 3 is arranged in the enclosing structure 2 at an upper location thereof, and houses therein a solar energy absorbing member 4, whereby the container functions as a vapor generating portion. The enclosing structure 2 has radiator plates 6 attached to outer side surfaces thereof in a manner protruding from the outer side surfaces, and it functions as a vapor condensing portion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239340-A (JP)
Title: Domestic installation type eye washing unit
Inventor: MASUKAWA YUICHI
IPC: E03C1/086
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a domestic installation type eye washing unit for easily washing eyes at home.  <P>SOLUTION: This domestic installation type eye washing unit is characterized in that a lower part of a branch pipe 1 is formed in an opening-closing type, and an object of boring several small holes by blocking up the tip by bending a branch part upward is installed in a faucet of the home.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269414-A (JP)
Title: Long stroke cylinder ram surface lubricating-dust removing device
Inventor: SHIMIZU TOMIO
IPC: F15B15/12
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly contrast a cylinder ram of long stroke in a cylinder by lubricating a cylinder ram surface having a very long stroke length and removing the dust attached to the cylinder ram surface.  <P>SOLUTION: This device comprises: an insertion passage 5 through which the long stroke cylinder ram 2 is inserted and penetrated; a first layer dust seal 6 for removing the dust on the ram surface 2a at the first; a lubricant attachment chamber 7 filled with the lubricant for lubricating the dried ram surface 2a; a second layer dust seal 8 for removing the dust remaining on the ram surface 2a without being removed; and a dust capturing chamber 9 capturing the dust attached to the ram surface without being removed by utilizing a flow speed, and being filled with dust capturing liquid for removing the dust retained therein.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276865-A (JP)
Title: Film carrier device and method
Inventor: TACHIKAWA WATARU
IPC: G03B42/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film carrier device and a method smoothly pulling out a packaging material at a small force, when the film packaging body is loaded, and easily setting the film in a state ready to be carried.  <P>SOLUTION: This film carrier device 10 is provided with a film mount part 12, which is loaded with a film packaging body 30 having, at least, a photosensitive film 33 and a packaging material 31 light-tightly retaining the photosensitive film and has a means light-tightly retaining the loaded photosensitive film, and a drive force transmission means M transmitting a power processing the packaging material for the film packaging body loaded on the film mount part to the film packaging body. The drive force transmission means can intermittently transmits the power to the film packaging body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276011-A (JP)
Title: Manufacturing method for hot-pressed woody board
Inventor: KURITA MITSUHIRO
IPC: B27N3/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a woody board such as a particle board, a soft fiberboard, a semi-hardboard, MDF or a hardboard, which is obtained by hot pressing and excellent in mechanical strength.  <P>SOLUTION: In the manufacturing method for the hot-pressed woody board in which an organic polyisocyanate compound is used as a bonding agent, a woody fiber material, the raw material of the board, is impregnated beforehand with a catalyst (B) for isocyanurate formation (an active hydrogen group- containing compound (C) if necessary). In molding the woody board, the material is coated with the organic polyisocyanate compound (A) (the active hydrogen group containing compound (C) if necessary) to introduce isocyanurate bonds into the woody board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003282185-A (JP)
Title: Cable connector device
Inventor: NAITO SHINGO
IPC: H01R13/639
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent foreign matter from entering an opening formed in a case body letting an operation part of a lock release member 10 face outside to hide the inside.  <P>SOLUTION: A side face part of either of a first half body 3 and a second half body 4 constituting a case 2 is cut out to form the opening part 11 letting the operation parts 10a, 10b of the lock release member 10 face outside. A rising wall 12 which is positioned between the lock release member 10 in the opening 11 and a lock member 9 and is extended is integrally erected to hide the inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285296-A (JP)
Title: Punching pin for punching thermoplastic sheet
Inventor: MIKAMI SHINICHI
IPC: B26F1/24
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a punching pin that makes a punched form sharply finished and enables rationalization of punching processes.  <P>SOLUTION: The center part of the face of the tip of the punching pin, the face being to be brought into contact with a thermoplastic sheet, that is, the face which is orthogonal to the axis of the pin, is of a form a step depressed from the outer circumferential portion thereof. The cutting and punching work of the thermoplastic sheet is performed by the portion with a given width at this outer circumferential portion and a bush. This causes the force applied to the pin to be concentrated on the outer circumferential portion so that it becomes possible to make the power of punching and cutting great, restrain the occurrence of burrs to a minimum, and punch a hole of good dimensional accuracy. Furthermore, the width of the ring at the outer circumferential portion is altered depending on the quality of the material of the thermoplastic sheet, so that it becomes possible to easily obtain an appropriate punching and cutting power in accordance with the punching characteristics of the sheet.  <P>COPYRIGHT: (C)2004,JPO