baber/WOPTO huggingface dataset:
Patent JP-2001343320-A (JP)
Title: Leakage inspecting method of separation membrane module
Inventor: WATARI KENJI
IPC: B01D63/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a leakage inspecting method capable of judging a leakage of a separation membrane module easily and speedily. SOLUTION: In this leakage inspection method, a liquid containing turbid materials and micro particles is supplied to the primary side of the separation membrane, the turbidity of permeated liquid having permeated through the separation membrane or the number of particles in the permeated liquid is measured, and thus the existence of a leakage of the separation membrane module is judged. The average turbidity of the permeated liquid every constant time o average number of particles in the permeated liquid is calculated, and based on this value, the existence of a leakage is judged.
Patent JP-2001056972-A (JP)
Title: Method and apparatus for curing optical disk
Inventor: KITANO RIYOUKO
IPC: G11B7/26
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To efficiently cure a UV-curing resin as an adhesive interposed between disk substrates impervious to UV or having low UV permeability. SOLUTION: This apparatus has a rotatable setting table 1 on which an optical disk obtained by sticking a 1st disk substrate D1 and a 2nd disk substrate D2 to each other by way of a UV-curing resin is cured and UV radiating parts 2 arranged around the setting table 1 and used for curing the UV-curing resin by radiating UV from the periphery of the optical disk.
Patent JP-2001348214-A (JP)
Title: Manufacturing method of fullerene water dispersion
Inventor: DEGUCHI SHIGERU
IPC: B01J13/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of fullerene water dispersion stably and simply over a long period. SOLUTION: Fullerene is made to enable to be dispersed in water by dissolving fullerene dissolved in a solvent soluble in water and used for dissolving fullerene, mixing the resultant solution with water and if necessary, removing the solvent for the fullerene.
Patent JP-2001346296-A (JP)
Title: Acoustic matching member and its manufacturing method
Inventor: BETSUSOU DAISUKE
IPC: G01S7/521
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic matching member that takes matching of an acoustic impedance between a means generating an ultrasonic wave and a gas, and optimally trades off a degree of attenuation of a sound propagated through an aggregate being components of the acoustic matching member and the acoustic impedance of the aggregate that are inconsistent to each other and to provide a manufacturing method for the acoustic matching member. SOLUTION: In the aggregate 5 made of waving plate structures 6, the waving plate structures 6 are heated at a temperature at which the material of the waving plate structures 6 is softened so that the waving plate structures 6 are joined with each other at their contact faces and a weight is applied to the waving plate structures 6 to configure the aggregate 5. Thus, the density of the aggregate 5 and the joined strength of the waving plate structures 6 can freely be adjusted.
Patent JP-2001047737-A (JP)
Title: Ink jet recording medium
Inventor: MORIYA KENICHI
IPC: B41M5/50
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium capable of obtaining stable conveyability without conveying fault such as folding of a perforation line of a half-cut line for separating the medium or a disconnection of the perforation line in a printer. SOLUTION: In the ink jet recording medium comprising at least one half-cut line 2 formed in an MD direction, and at least one half-cut line 3 perpendicular to the MD direction, these half-cut lines are perforations of cut parts and uncut parts of a continued state, and a length β of the uncut part of the line 2 is longer than a length β' of the uncut part of the line 3.
Patent JP-2001342244-A (JP)
Title: Semiaromatic copolyester and method for producing the same
Inventor: KUWABARA HIROAKI
IPC: C08L101/16
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a semiaromatic copolyester having both of biodegradability in a compost level and heat resistance and mechanical properties near to an aromatic polyester, and further having a high polymerization degree. SOLUTION: This semiaromatic copolyester is composed of a repeating unit represented by formula (1): -[-C(O)-Ar-C(O)-O-(CH2)X-O-]- (1) wherein, Ar is a 6-20C divalent aromatic hydrocarbon group of which the nuclear may be substituted; and X is 2-12), and a repeating unit represented by formula (2): -[-C(O)-C(O)-O-(CH2)Y-O- (2) wherein, Y is 3-12, regulated so that the molar ratio of the constituting components (1) to (2) may be (95/5)-(20/80), and has >=0.4 intrinsic viscosity measured by using a mixed solvent of phenol/1,1,2,2- tetrachloroethane (at the weight ratio of 6/4).
Patent JP-2001341293-A (JP)
Title: Recorder and recording system
Inventor: SUZUKI KENICHI
IPC: B41J2/01
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a recorder and a recording system in which image quality of recording can be prevented from deteriorating by setting the position of a recording head optimally at all times at a head holding section for holding at least one recording head removably. SOLUTION: A correction data operating section 202 operates a regulation amount of the position of a recording head at a head holding section based on positional data received from a data input section 210 and positional data stored in a data storing section 203. Based on the operational results from the correction data operating section 202, a head position control section 204 controls a mechanism for regulating the position of the recording head at the head holding section.
Patent JP-2001313694-A (JP)
Title: System for changing voice from telephone and emitting noise of office by means of tape to make opposite party hear it
Inventor: TAKEUCHI YASUO
IPC: H04M1/21
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To device the opposite party of a telephone call into regarding a call-originating person as calling from an office where several persons exist. SOLUTION: This telephone system allows an office of a single person to pretend that there are several persons in the office by connecting a main body to a fixed telephone set, answering to the opposite party of the call in the state of pretending to be another person, speaking in his/her own voice next, and then playing back the tape of the noise of an office.
Patent JP-2001350512-A (JP)
Title: Production control device and producing method of refrigeration air-conditioning device
Inventor: SHIIBA MASAMITSU
IPC: G06Q50/04
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem such that products are possibly more in stock or out of stock by the market production of the products based upon demand prediction and various specifications that customers request can not be actual ized in the form of products. SOLUTION: An order reception menus which has specifications in respective divided function blocks of a product are provide from a factory through the Internet to make it possible to manufacture an ordered product by selecting specifications that a customer himself requests from the menu; and material preparation and assembly production instruction are processed on-line according to information inputted by the order reception menu and the customer and manufacturer are enable to share the product information.
Patent JP-2001357776-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: NOMA SETSUKO
IPC: H01J11/44
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a plasma display panel, wherein there is no such problem that an air bubble or the like is generated when a dielectric layer is formed, and wherein the dielectric layer which is superior in a breakdown voltage can be formed. SOLUTION: A manufacturing method of a plasma display panel is provided, which is characterized in that on a substrate, patterns having a tapered form of regular order are formed for use.
Patent JP-2001352940-A (JP)
Title: METHOD OF PRODUCING FOOD MATERIAL HIGHLY INCLUDING gamma- AMINO BUTYRIC ACID AND FOOD MATERIAL OBTAINED THEREFROM
Inventor: MOMOI KUNIKO
IPC: C12P13/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a food material including GABA(γ- amino butyric acid) in high concentration effectively produced in a short time and a food material obtained therefrom. SOLUTION: This method of producing GABA by acting a lactobacillus having glutamate decarboxylase productivity to a food material including one or more of glutamic acid and its salts or mixed culturing with yeast, includes one or more constituents selected from a group comprising rice bran, rice germ, wheat germ and fu (wheat gluten cake) or extract of these to the food material.
Patent JP-2001353090-A (JP)
Title: Spandrel wall counter
Inventor: ARIGA SHINJI
IPC: A47K4/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a washbasin stand looks as if to float because an abutting surface between a spandrel wall counter and the washbasin stand catches a user's eye when the washbasin stand is mounted on the front surface part of the spandrel wall counter for extending the bathroom space of a unit bath. SOLUTION: A storage recessed part 7 is formed between a top board part 5 and a connecting part 3, with a floor pan 2, of the spandrel wall counter 1 installed side by side separately from the floor pan 2 in the unit bath in order to extend the bathroom space on the short-edge-of-bathtub 3 side of the floor pan 2, which is composed of the placement side of a bathtub 3 and the side of a washing place. The washbasin stand 13 is mounted in such a manner as to enter into the recessed part 7.
Patent JP-2001355099-A (JP)
Title: Electrolytic surface-roughening device and method for electrolytic surface-roughening
Inventor: MATSUURA MUTSUMI
IPC: B41N3/03
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To stably surface-roughen a web without a guide roller being deformed or deteriorated even in surface roughening at high temperature. SOLUTION: The guide roller 48 is dipped in an electrolyte stored in an electrolytic cell 34 to guide the web W. A nonwoven-fabric ring 58 formed by fusing fusible fiber to polyphenylene sulfide resin is layered axially on a sleeve 50 constituting the guide roller 48. The layered nonwoven-fabric ring 58 is compacted to 0.03-1.00 g/cc, and the outer peripheral surface is worked to 50-90 surface hardness. Consequently, the guide roller 48 is not deformed or deteriorated over a long period. Further, since the surface hardness is controlled 50-90, the web W is prevented from being damaged.
Patent JP-2001319109-A (JP)
Title: Demand transmission and supply response system using as information terminal portable telephone with mail function and internet connecting function
Inventor: SAKAI YOSHIHIRO
IPC: G06Q50/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a demand transmission and supply response system with easiness and instantaneous which allows a supplier to answer information that a consumer desires as to article purchase, facility uses, etc. SOLUTION: The item that the consumer desires as to the article purchase, various facility uses, etc., is sent by portable telephone to a service server and demand information is transmitted to the portable telephone of a supplier of a store, facilities, etc., registered on the server; and an answer message from the supplier and supplier information are sent back to the portable telephone of the consumer having sent the demand information. The inquiring and answering between the consumer and supplier are instantaneously carried out through the portable telephones having the mail function and Internet function.
Patent JP-2002000449-A (JP)
Title: Acceleration tool for rice cooking
Inventor: FUKUHARA MASARU
IPC: A47J27/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration tool for rice cooking which can cook the rice more tastily and softly in shorter time than ever. SOLUTION: A tool body 1 is cylindrical, made from mold iron. The lower part 1a of this tool body 1 is fanning out, for preventing the tool body 1 from tumbling. There is a notch 2 at the lower edge of the tool body 1.
Patent JP-2002003834-A (JP)
Title: Polymer-fluorescent substance and polymer-luminous element using the same
Inventor: YAMAZAKI MICHIO
IPC: G02F1/13357
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer-fluorescent substance having strong fluorescence and a polymer LED driving in a low voltage and a high efficiency obtained by using the substance. SOLUTION: The polymer-fluorescent substance has fluorescence in a solid state and contains one or more repeat units represented by formulas (1) and (2) in the main chain, and the polymer-luminescent element contains the fluorescent substance in a luminescent layer. [Ar1 and Ar3 are each an arylene group; Ar2 is an aryl group; (x) is oxygen, sulfur or a group represented by formula (2); R1 to R7 are each hydrogen, an alkyl group, an aryl group or cyano group (R3 is neither hydrogen nor cyano group); (l) and (m) are each an integer of 1 to 4; and (n) and (k) are each 0 or 1]. For example, a compound of formula (1) is 2-(3,7-dimethyloctyloxy)-5-phenyl-1, 4-phenylenevinylene and that of formula (2) is 4'-(3,7-dimethyloctyloxy)-phenyl-1,4-phenylenevinylene.
Patent JP-2002001098-A (JP)
Title: Method and apparatus for forming thin film
Inventor: YAMADA KIICHI
IPC: C23C16/455
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a thin film which is simple in constitution and capable of forming a film by uniformly mixing a feed gas with a reactant gas, and an apparatus therefor. SOLUTION: The apparatus 1 for forming a thin film has a mixer 7 into which a film-forming gas 22 containing a feed gas 20 and a reactant gas 21 can be fed. The mixer 7 is partitioned into an agitation chamber 7A and a diffusion chamber 7B by a curved gas sparger 10. It requires that the volume of the chamber 7B should be larger than that of the chamber 7A. The film- forming gas is agitated in the chamber 7A of the mixer 7, the agitated film- forming gas 22 is diffused into the chamber 7B, and the diffused gas 22 is introduced into a reaction chamber.
Patent JP-2002012179-A (JP)
Title: Switch installing structure of motorcycle
Inventor: SHIGETA YASUHIRO
IPC: B62J11/19
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a switch installing structure of a motorcycle for preventing infiltration of rainwater or the like into a switch. SOLUTION: In this motorcycle for arranging the switch 17 having a lock cylinder 16 on a front fork steering handle bar 3 for supporting a front wheel, the handle bar 3 is constituted by integrally curvedly forming a horizontal part 3a formed in the center, rising parts 3b rising upward from the left and right of this horizontal part 3a and grip parts 3c formed by extending both ends of these rising parts 3b in the lateral direction, and the switch 17 is installed via a bracket in the vicinity of the car width directional inside rising part 3b of a curved corner part of the horizontal part 3a and the rising parts 3b of the handle bar 3, and while arranging an operation key inserting port 19 of the lock cylinder 16 backward in the advancing direction,  and an upper part of the operation key inserting port 19 is covered with the other member 14 or an auxiliary machine 20 for constituting the handle bar 3.
Patent JP-2002013353-A (JP)
Title: Folding door
Inventor: TANAKA MASAHIKO
IPC: E06B3/48
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a folding door capable of opening an entrance widely and narrowly when necessary without hindering entrance. SOLUTION: This folding door is provided with a framework 2, a wide main double-panel folding door body 4, a narrow auxiliary double-panel folding door body 5, and a coupling mechanism 6 for coupling the main double-panel door body 4 and the auxiliary double-panel door body 5 with each other freely to be turned. The main double-panel door body 4 and the auxiliary double-panel door body 5 are formed freely to be opened and closed between the opening condition that they are folded and the closing condition that they are expanded on a straight line.
Patent JP-2002015573-A (JP)
Title: Semiconductor storage device
Inventor: KONISHI YASUHIRO
IPC: G11C5/14
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device in which no through-current flows in a deactivated circuit. SOLUTION: A common circuit 1 includes deactivating/activating circuits 10 and 20. Dedicated circuits 2 and 3 include inverters IV3, IV4, IV5 and IV6 in an input part. When an SDR-SDRAM is produced, the circuit 10 outputs a deactivating signal DASL, which is fixed to a ground potential to the circuit 3 and the circuit 20 outputs signals /OE, which are generated by inverting output enable signals OE into the circuit 2. Then, the intervals IV5 and IV6 of the circuit 2 output signals based on the signals /OE. Furthermore, an N-channel MOS transistor 31 and a P-channel MOS transistor 35 of the circuit 3 are turned off completely, and on through-current flows from power supply nodes 33 to ground terminals 34 in the circuit 3.
Patent JP-2002020554-A (JP)
Title: Thin tube-like plastic film and method for forming the same
Inventor: AOI TATSUO
IPC: B65D30/02
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To form a thin plastic film heavier than a conventional film. SOLUTION: Powdery barium sulfate in a high proportion is mixed with a raw material resin of a polyethylene, and the obtained mixture is fed to a multi-screw extruder to provide a pellet-shaped masterbatch. The proportion of the barium sulfate based on the whole weight of the masterbatch is 80%. The masterbatch in a proportion of 2-4 wt.% is added to the raw material pellet of the polyethylene resin, and mixed well. The mixed product is fed to an extruder as a raw material resin, and subjected to an inflation molding to provide a film having about 10 μm thickness and a tube shape. The tube- shaped film roll 9 formed thus is subjected to a bag-making machine to form the film into a plastic bag 14.
Patent JP-2002020716-A (JP)
Title: Adhesive composition for joining body part of built-up manhole or adhering step to manhole
Inventor: KAWASAKI EISHI
IPC: C09J5/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition used for joining body parts of a manhole or adhering steps to a manhole, capable of solving such a problem that a curing rate of an epoxy resin is low while maintaining practical consolidation strength, and therefore making the manhole practically used after an elapse of several hours, especially making it practically used on the next day even in winter. SOLUTION: This adhesive composition is used for mutually joining the body parts for constituting the built-up manhole or fastening edges of stair steps for climbing and descending the manhole thereto, wherein the composition comprises A component containing (a) an organic polyisocyanate and B component containing (b) an aqueous sodium silicate solution. The built-up manhole and the manhole with the steps are each fabricated by using the composition. Further, the methods for fabricating the built-up manhole and the manhole with the steps are specified in this patent.
Patent JP-2002021987-A (JP)
Title: Transmission for automobile
Inventor: KAWAJIRI TAKAHIRO
IPC: F16H57/04
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To enable operating oil flowing from a relief valve to be used for lubricating a transmission element. SOLUTION: A transmission has an input shaft 1 rotatably driven by an engine, and an output shaft 2 connected with the input shaft 1 through a driving side gear and driven side gear of the transmission elements. The output shaft 2 is provided with an oil pump 34, which is driven by the output shaft 2. A lubricating oil passage 36 is formed in the input shaft 2 to be connected with the oil pump 34, and has the relief valve 41. Upstream the lubricating oil passage 36, the communication passage 38 connects a by-pass clutch 33 and a bypass-gear 23 as transmission elements, so tat the lubricating oil is supplied to the transmission elements. When the relief valve 41 opens, the lubricating oil is supplied to other transmission elements such as driven gears 24, 25 through communication passages 45.
Patent JP-2002024681-A (JP)
Title: Method and system for promoting net surfing
Inventor: MATSUMOTO KOICHI
IPC: G06Q50/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for promoting net surfing, capable of promoting reading of homepage. SOLUTION: A stamp rally sponsor server and a plurality of client servers for providing stamp installation points on homepages are provided. A stamp in which link information to be linked to the stamp rally sponsor server is embedded is stuck to at least one screen of the homepages of the client servers. The stamp rally sponsor server provides a screen into which user specification information is to be input to a user terminal when a user clicks the stamp on the homepage of the client server by using the user terminal, the specification information of the user is obtained, and point obtain information is registered into a data base in relation to the obtained user specification information.
Patent JP-2002021782-A (JP)
Title: Centrifugal fan
Inventor: YAMAMOTO KATSUHIKO
IPC: F04D29/30
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To control pressure loss at the time of air intake for increasing efficiency and reducing noises of a centrifugal fan. SOLUTION: The fan 1 is made up by forming integrally several fan blades 3 extending radially from a circumference edge of a boss part 2 to fix an upper and lower pair of annular plates 18, 19 on an outer circumference edge of the fan blades 3. Rotation of the fan 1 lets air sucked in axially from air intake holes 16, 17 on upper and lower faces of a casing 10 to blow the air from an air discharge port. Then the air sucked in from the intake holes 16, 17 by annular plates 18, 19 which rotate synchronously with the fan blades 3 does not invade into a gap among the fan blades 3, a cover 14 and a base 11. Thereby, occurrence of a vortex flow inside the casing 10 can be controlled to control pressure loss inside the casing 10.
Patent JP-2002017209-A (JP)
Title: Fishing rod
Inventor: KAMEDA KENICHI
IPC: A01K87/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide fishing rod for preventing plastic bending and reduction in rigidity at joint parts and improving a joint state. SOLUTION: This fishing rod has a receiving part 11a arranged at a large- diameter rod member 11, an insert part 1a which is arranged at a small-diameter rod member 1 and is inserted into the receiving part 11a, an adhesion layer S laid between the receiving part 11a and the insert part 1a and reinforcing prepregs 5 and 15 which are wound around the peripheral part of at least one of the receiving part and the insert part and inclined is the shaft length direction and arranged.