baber/WOPTO huggingface dataset:
Patent JP-2002291515-A (JP)
Title: Strap for attaching to portable goods
Inventor: MAEDA NORIKO
IPC: H04M1/02
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a strap for utilizing by attaching to portable goods, which causes no problem on environmental pollution since the strap has biodegradability does not generate toxic gas even when being burned, and has little calorific value when burning, and which possesses necessary practical strength. SOLUTION: A U-shaped loop section (a) 1 which is made of a thinly braided cord-like thing with core thread inside and a U-shaped loop section (b) 2 which is made of a braided cord-like thing or a tubularly woven cord-like thing each thicker than (a), are coupled at end portions each other by heat-press bonding. A resin joint section (c) 3 at the joined portion of (a) with (b) is formed by heat-press bonding while holding the joined portion of (a) with (b) between an upside and downside resin joint section pieces. The strap which comprises (a) and (b) extending in the approximately opposite directions each other from interposition of the resin joint section 3, possesses biodegradability since the core thread and the braided cord-like thing of (a) and (b) are both made of polylactic acid fiber, and (c) of polylactic acid resin.
Patent JP-2002301836-A (JP)
Title: Printer and printing method
Inventor: TEI JINKAN
IPC: B41J2/51
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a printing circuit and a printing method whereby a frequency of pin timing signals can be made close to a maximum driving frequency of pins. SOLUTION: The printing circuit 1 has signal timers 1321 and 1322, a minimum signal interval-setting means to which a signal interval setting value built in each timer is set, and printing stop means 1331 and 1332 for stopping printing when a measured value by the timer is smaller than the signal interval setting value. The signal timers 1321 and 1322 are reset when pin timing signals are inputted, and measure a time passed after the pin timing signal is inputted before a next timing signal is inputted.
Patent JP-2002305633-A (JP)
Title: Image reader
Inventor: MATSUDA TAKASHI
IPC: H04N1/19
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that improves productivity of document image reading by performing correction only with one white reference plate and shortening a reading interval of each original. SOLUTION: When the image reader 1 reads a plurality of originals (S21 to S26) with reading in a second reading mode (S10; Y), the image reader 1 obtains both a time for reading the originals and a time that elapses from the preceding shading end, and performs shading correction (S22) before reading the originals (S21 to S24) only when the times surpass a period T for guaranteeing a correction allowable range to be reference for performing shading correction (S27; Y). If the both the time for reading the originals and the time that elapses from the preceding shading end are not longer than the period T (S27; N), the originals are read without performing shading correction (in and after S24).
Patent JP-2002307113-A (JP)
Title: Die set block and die
Inventor: TOYABE MANABU
IPC: B21D37/10
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a die set block for reducing preparatory jobs by safely and easily attaching the block to and detaching the block from a press device and to provide a die using it. SOLUTION: On at least one side of both end faces of the main body 13, 13a, 13b of the die set block 12, 12a for defining the positional relation of a punch holder 2 and a die holder 6, freely movable engaging bodies 23a, 23b which are made to freely appear from the inside of this main body 13, 13a, 13b and are retracted into it and engaged with the engaging part of the die by operating control knobs 15a, 15b from the outside are provided.
Patent JP-2002320031-A (JP)
Title: Portable telephone set
Inventor: NAKAJIMA HIROYOSHI
IPC: H04W88/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set to which a user can simply enter a password that cannot easily be interpreted by others while basically utilizing figures of 0-9. SOLUTION: The portable telephone set is provided with a selection key 3 that selects either of 4 directions (upper/lower/left/right directions) to respectively select either of 1st-4th figure selection mode in a password entry mode at any time and selects a numeral displayed on a display device 2 in each numeral selection mode, a menu display control section 4 that displays a string of numerals of 0-9 and a cursor for selection of the numerals on a 1st area at an upper side of a numeral selection menu, a 2nd area at a lower side, a 3rd area at a left side and a 4th area at a right side when either of the 1st-4th numeral selection modes is selected, an entry confirmation key 3 to confirm the selected numeral,  and a password entry control section 6 that stores data resulting from attaching an identifier to identify the numeral selection mode at that time to the numeral data to an entry numeral storage section 5 every time a numeral is entered in the password entry mode.
Patent JP-2002307992-A (JP)
Title: Folding type seat
Inventor: SHIRASAKI HARUO
IPC: A47C7/40
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a folding type seat capable of reducing a seat height in a folded state. SOLUTION: Respective back rest side supports 32 of a back rest part 3 consists of support frames 32a rotatably supported by a back rest frame 31 and elastic members 32b or the like attached to the support frames 32a. A net member 33 which freely stretches is tightly stretched between the respective support frames 32a to form an inner part space 34 at the back rest part 3 with the tensioned net member 33, thereby rotating the respective support frames 32a in the inner part space 34 direction.
Patent JP-2002317345-A (JP)
Title: Polyamide-based filament-blended fabric
Inventor: UEKI MASAMICHI
IPC: D03D15/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide-based filament-blended fabric which maintains the excellent characteristics of the polyamide-based filaments and has a dry touch, an excellent natural grandrelle-like touch and an excellent same color property. SOLUTION: In this polyamide-based filament-blended fabric the polyamide- based filaments having a structural difference wherein drawn portions and undrawn portions are dispersed in the longitudinal direction of the filaments is blended, with other fibers.
Patent JP-2002316148-A (JP)
Title: Cleaning device for foul water
Inventor: ANDOU KIYONORI
IPC: A01K63/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device that obtains excellent water quality by sterilizing and deodorizing circulating water used for a water tank for fishes, a poof, etc., and preventing development and propagation of algae. SOLUTION: This foul water cleaning device is provided with a filtration vessel 7 for foul water, comprising activated carbon, sand and the like, and a photocatalyst vessel 11 comprising photocatalyst-coated clear glass balls 12 having a diameter of about 1 cm and ultraviolet fluorescent lamps 14. A spraying device 4 is installed for spraying the foul water like a shower to the filtration vessel 7 from above.
Patent JP-2002317247-A (JP)
Title: Thinned steel sheet for deep drawn and ironed can having excellent workability
Inventor: KOJIMA KATSUMI
IPC: C22C38/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a thinned steel sheet for a deep drawn and ironed can which has excellent workability. SOLUTION: The thinned steel sheet for a deep drawn and ironed can having excellent workability has a composition containing, by mass, 0.010 to 0.06% C, 0.05 to 1.0% Mn, 0.01 to 0.10% Sol.Al and 0.0005 to 0.007% N, and the balance iron with inevitable impurities. In the cross-section in the rolling direction of the steel sheet, the avreage grain size of carbides in the crystal grains is 0.2 to 1.5 μm, and also, the density of carbides in the grains is 1.0×10<4> to 2.0×10<5> pieces/mm<2> . Its tensile strength(TS) and the amount of the tensile strength to be increased by working at an equivalent strain 1 (ΔTS) satisfy the relation of ΔTS>0.388.TS+105.
Patent JP-2002318380-A (JP)
Title: Ink for color filter substrate and method for manufacturing color filter substrate using the same
Inventor: FUKUHARA HIROE
IPC: C09D11/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a color filter substrate without uneven film thickness and chrominance non-uniformity inside a pixel and being excellent in display quality. SOLUTION: Ink for the color filter substrate is the ink 5 used for manufacturing the color filter substrate 6 of which the coloring pixel is formed by imparting the ink on the substrate with an inkjet method and is characterized by making the ink 5 contain at least a colorant, a binder component, water and an organic solvent with <=40 dyne/cm surface tension, <=0.1 mmHg vapor pressure (20 deg.C) and <=260 deg.C boiling point. The method for manufacturing the color filter uses the ink.
Patent JP-2002318662-A (JP)
Title: Display device for presentation
Inventor: ARAKAWA KAZUYA
IPC: G06F3/0346
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To easily enable a pointer and plotting of graphics on an image displayed on a screen even from a place distant from a computer and an image projecting device. SOLUTION: In this display device for presentation to be constituted of a pointer remote controller having a means to detect angular velocity in the horizontal and vertical directions and a means to transmit detected angular velocity information and an image display device having a receiving means and to display an image by transferring a pointer to be displayed together with image information on the screen according to the received angular velocity information, the pointer remote controller is provided with a pointer display selecting means, a plotting position deciding means, a plotting graphic selecting means and a color selecting means and the image display device is provided with a plurality of graphics corresponding to plotting graphics and/or the color selecting means and/or a color data storage means.
Patent JP-2002321011-A (JP)
Title: Method and device for preventing meandering of steel strip
Inventor: SAKANO OSAMU
IPC: B65H23/038
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent a slip between pinch rolls and a steel strip and the occurrence of the contraction to the steel strip. SOLUTION: The steel strip A is fastened by the upper and lower pinch rolls 5 between the position of welding the steel strips A and B and a bridle roll 4a when cutting the steel strip A. The steel strip A is subjected to tension by giving the pinch rolls 5 force in the direction reverse to the direction of feeding the steel strip A when the tail end of the strip A is fed at the bridle roll 4a after the steel strip A has been cut so that the meandering of the steel strip is prevented. The pinching force of the pinch rolls 5 is adjustable. The pinching force of the pinch rolls 5 is decreased when the cross-sectional area of the steel strip A is small and is increased when the cross-sectional area of the steel strip A is large.
Patent JP-2002020611-A (JP)
Title: Flame retardant resin composition and its molded article
Inventor: MATSUMOTO HIDEKI
IPC: C08K3/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in flame retardance and dwell stability without lowering the mechanical characteristics inherent in the thermoplastic resin. SOLUTION: This resin composition is prepared by compounding 100 pts.wt. resin composition comprising (A) 10-90 wt.% polycarbonate resin, (B) 80-5 wt.% graft (co)polymer prepared by grafting a monomer mixture containing an aromatic vinyl monomer onto a rubbery polymer, and 1-85 wt.% vinyl (co)polymer prepared by polymerizing an aromatic vinyl monomer or monomer mixture with (D) 1-30 pts.wt. phosphorus-base flame retardant, provided graft (co)polymer (B) has a pH of 7.5 or lower.
Patent JP-2002329895-A (JP)
Title: Light-emitting device
Inventor: KODA SHIGETSUGU
IPC: C09K11/80
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device carrying a miniaturized photocatalyst with no limit on place where it is used. SOLUTION: With the use of a light-emitting chip which emits visible light, a translucent resin containing a titanium oxide carrying a spectral sensitization dye is irradiated with the visible light from the light-emitting chip to activate the titanium oxide. So, no ultraviolet ray source is required for activating the titanium oxide.
Patent JP-2002326671-A (JP)
Title: Mixing and distributing container
Inventor: KOBAYASHI TSUTOMU
IPC: B65D81/32
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To handle a container safely before mixing, to mix two kinds of contents safely and easily, and to handle conveniently after mixing by mixing easily and safely the two kinds of contents stored separately and airtight in a condition where the container is kept airtight. SOLUTION: This mixing and distributing container is provided with a lower first storage part and an upper second storage part adjoining vertically, an inside plug for tightly sealing a first opening part connecting the top part of the first storage part and the bottom part of the second storage part by screwing, a discharge cap for rotatively and air-tightly sealing a second opening part opening on the top of the second storage part, a cap cover comprising a tubular body surrounding the cap inwardly, raised and jointly connected on the top part of the second storage part through a small connecting piece breakable by rotation, a means for transmitting the rotation of the cap cover to the discharge cap,  and a rotation transmitting means between the discharge cap and the plug for transmitting the rotation of the discharge cap to the inside plug for the plug to be unscrewed and removed from the first opening part and for releasing the airtightness of the first opening part.
Patent JP-2002328898-A (JP)
Title: User authentication server, user authentication method, user terminal, user authentication request method, computer readable recording medium having program recorded thereon and program
Inventor: TANAKA MICHIO
IPC: G06F21/31
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To easily take a measure against impersonation by a third person by judging user terminal side authentication logic and authenticating a keyword by using the user terminal side authentication logic regarding a user authentication server connectable to a user terminal which transmits a user side conversion keyword converted according to the user terminal side authentication logic. SOLUTION: The user side authentication logic is judged by a user ID in an authentication logic judgment part 13. In a conversion keyword verification part 18, a keyword conversion part provided with server side authentication logic corresponding to the user side authentication logic is selected from a plurality of the keyword conversion parts 19-21, a server side conversion keyword is acquired and compared with the user side conversion keyword received in a user side conversion keyword reception part 17 and the keyword is verified.
Patent JP-2002328684-A (JP)
Title: Device and method for vending multimedia contents
Inventor: SAKAMOTO MITSUMASA
IPC: H04N21/478
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method vending multimedia contents which make a customer possible to purchase multimedia contents on the spot after browsing the contents. SOLUTION: This multimedia contents vending device 10 which sells to a user the contents data supplied from a contents data supply means 20 and reproduced by a contents reproducing device 30, is equipped with a data specifying means 11 which enables the user to specify specific contents data, a data acquiring means 12 which acquires the specified contents data, a data output means 13 which outputs the acquired contents data in such a style that the user can use the data, and a charging means 14 which charges the user for the use of the outputted contents data.
Patent JP-2001354546-A (JP)
Title: Use of fiber in care composition or makeup composition for matting skin
Inventor: AFRIAT ISABELLE
IPC: A61K8/897
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care composition or a makeup composition for matting, smoothing and/or uniformizing the texture of the skin and/or hiding defects in undulations of the skin. SOLUTION: This skin care composition or makeup composition is obtained by using fibers having a length within the range of especially 1 μm to 10 mm and/or a shape factor within the range of 5-150 in the skin care composition or makeup composition. Furthermore, the composition uses an amount of the fibers sufficient to have a covering index exceeding 0.1 in the skin care composition or makeup composition.
Patent JP-2002009945-A (JP)
Title: Method and device for providing caller specification information in communication system
Inventor: KANABAR PARESH C
IPC: H04Q3/72
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for accurately providing caller identification information to a called party. SOLUTION: When a call is transferred to the called party, the called party receives caller's information and does not receive information from an intermediate station. Thereby the caller is specified by the called party even when the call is transferred. The method has a step for providing caller specification information for specifying the original caller to an exchange for giving service to a transferred station when the call is transferred and a step for transmitting data to the transferred station on the basis of the provided caller specification information.
Patent JP-2002334547-A (JP)
Title: Magnetic tape cassette
Inventor: ASHIKAWA TERUO
IPC: G11B23/087
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette so constituted as to prevent twist of a cassette half to stabilize the flatness of the cassette half when upper and lower cassette halves constituting the magnetic tape cassette are coupled and fixed with a machine screw. SOLUTION: The magnetic tape cassette is constituted of an upper cassette half whose inner face is formed with a machine screw boss 61 and a lower cassette half 22 whose inner face is provided with a machine screw boss receiving member 1 on which a recessed machine screw boss engaging section 2a engaged with the machine screw boss 61 is formed and also a thickness part 2a is formed on the machine screw boss engaging section 2. In assembling the upper and lower cassette halves, when the machine screw boss 61 is engaged with the machine screw boss engaging section 2, the thickness-part 2a prevents a gap from being formed between the machine screw boss 61 and the machine screw boss engaging section 2, which eliminates twist of the half by pitch deviation between the upper and lower cassette halves caused by the formation of the gap.
Patent JP-2002335651-A (JP)
Title: Motor with brush
Inventor: MIZUSAKI YASUSHI
IPC: H02K13/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor with brush capable of lengthening a service life by preventing a brush being caught in due to wear of the sliding brush and a commutator. SOLUTION: In this motor which includes the pair of brushes 1a, 1b formed of a conductive metal plate and the commutator 100 coming into sliding contact with the brush, the commutator 100 constituted of a plurality of commutator pieces 2a, 2b, and 2c is formed into a segment shape which is disposed in the peripheral direction of the commutator 100, clearances between the plurality of commutator pieces 2a, 2b and 2c are filled with insulating resin 4a, 4b, and 4c each having a wear rate almost equal to that of the commutator piece.
Patent JP-2002332456-A (JP)
Title: Water-dispersed powder coating, method for producing the same and method for producing coated inorganic building material
Inventor: OKAZAKI HARUHIKO
IPC: C09D201/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To recover an over-spray coating material which is collected in a coating booth and is treated as a waste and is reused as the recovered material for coating. SOLUTION: This water-dispersed powder coating is composed of the recovered material obtained by collecting over spray coating in coating booth and recovering the coating. The water-dispersed powder coating comprises the recovered water-dispersed powder coating and new water-dispersed powder coating. This method comprises collecting over spray coating in the coating booth, recovering the coating and regenerating the resultant recovered material of coating as water-dispersed powder coating. The method for producing coated inorganic building material comprises applying water-dispersed powder coating to the surface of an inorganic hydraulic substrate before completing curing cast into a mold frame and curing the inorganic hydraulic substrate and hardening the coating film.
Patent JP-2002335200-A (JP)
Title: Radio communication system
Inventor: MURAKAMI HIROYUKI
IPC: H04J3/00
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a radio communication system comprising a base station unit housing a plurality of communication station units and conducting outgoing radio communication from the base station unit to the communication station unit and incoming radio communication from the communication station unit to the base station unit, in which low power is realized, using inexpensive communication station units. SOLUTION: By using a plurality of groups A and B which conduct reception in the same time band and conduct transmission in the same time band using a communication frame, for example shown on the drawing are provided, and each communication station units A, B contained in a base station unit P is assigned with either of the group A or B. Communication time zones are made to be different among outgoing communication and incoming communication for each groups A, B and time-shared outgoing communication and incoming communication are conducted between the base station unit P and the plurality of communication station units A and B for plurality of groups A and B.
Patent JP-2002003153-A (JP)
Title: Method and device of simulation of load on lift equipment
Inventor: DUBOIS FREDERIC
IPC: B66D1/46
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To achieve settings of a limiter of force in a tower crane, and setting a limiter of torque without requiring a calibrated load for limiting the operation of handling such loads and the time and cost for the settings. SOLUTION: The purpose of the method is to set a limiter of force of the lift equipment having a winch-type lift mechanism 8. The method comprises: mounting a balance 23 between a lift hook 5 and a fixed point 27, making the lift mechanism in the 'setting' mode by adjusting the drive torque, and displaying a requested value related to the limitation of the drive torque, commanding the lift function by a control means for controlling the electric motor 10 in the upward direction, and reading the value of tension force F produced by the balance 23.
Patent JP-2002344089-A (JP)
Title: Nitride semiconductor light-emitting element and manufacturing method therefor
Inventor: OKUMURA TOSHIYUKI
IPC: H01S5/343
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor light-emitting element, having low oscillation threshold current and improved reliability. SOLUTION: The nitride semiconductor light-emitting element comprises a quantum well structure active layer 6, made of a nitride semiconductor sandwiched between a clad layer and a guide layer made of a nitride semiconductor and containing In and Ga on a substrate. The active layer 6 is formed by a crystal growth, so as to suppress a surface migration of In atom and Ga atom during crystal growing in one direction inside a quantum well surface but so as not to suppress the surface migration in the opposite direction.