baber/WOPTO huggingface dataset:
Patent JP-2002063462-A (JP)
Title: Quiz provision method by relay method, and advertisement and prize money provision method
Inventor: IWASAKI FUMIHIKO
IPC: A63F13/335
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method by which an answerer can happily do a quiz with game feeling, and a provider can share cost with each provider and can reduce the cost by acquiring advertisement. SOLUTION: The burden of a prize money provider is reduced by making question and answering the questions with the relay method from the first browser site to the second browser site and to the third browser site through a communicating means and offering an advertisement at each site.
Patent JP-2002098488-A (JP)
Title: Aluminum honeycomb structural body, manufacturing method thereof and honeycomb heat storage body employing the same
Inventor: KASAI YOSHIYUKI
IPC: F28D17/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an alumina honeycomb structural body, capable of effecting heat exchange efficiently even under corrosive atmosphere, the manufacturing method of the same and a honeycomb heat storage body employing the same. SOLUTION: The alumina honeycomb structural body 1 is so constituted, that the weight of impurities is not more than 2 wt.%, and the principal constituent of the same is alumina. The alumina honeycomb structural body 1 is manufactured by a method, where 97-70 wt.% of α alumina, 3-30 wt.% of aluminum hydroxide, forming assistant and solvent are mixed to plasticize and the mixture is calcined after extrusion forming to obtain the principal crystal phase of αalumina. Further, the honeycomb heat storage body 11 of this invention is provided with at least one piece of the alumina honeycomb structural body 1 and is constituted, so as to effect heat exchange by passing alternately heating gas and the gas to be heated.
Patent JP-2002104721-A (JP)
Title: Finishing system, finishing method and image forming device
Inventor: HAGA MASAYASU
IPC: B65H37/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a finishing system capable of carrying out appropriate finishing treatment according to whether a sheet-like recording medium is digital paper or non-digital paper. SOLUTION: This finishing system is provided with a discriminating means 114 for discriminating whether the sheet-like recording medium is digital paper or non-digital paper, and a control means 113 for controlling the finishing treatment according to the discriminated result of the discriminating means.
Patent JP-2002105620-A (JP)
Title: Method of forming diffusion film
Inventor: MUNEDA SHIGEKAZU
IPC: F01D5/28
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a diffusion film on the surface of a base material by arranging powder to be a film material in a treatment space, disposing the base material above the powder in the treatment space, and then heating the treatment space. SOLUTION: The quality of the aluminum diffusion film having excellent fatigue life of a base material as well as oxidation resistance can be controlled by regulating the composition of powder consisting of aluminum, aluminum fluoride and aluminum oxide as a diffusion film supply source under the heat treatment condition of about 950 deg.C and also regulating heating time and the amount of the powder mixture, respectively.
Patent JP-2002102819-A (JP)
Title: Heat treatment method of medical waste and its apparatus
Inventor: SAITO HIROSHI
IPC: B09B3/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for heat-treating medical wastes, and an apparatus that solves problems that medical wastes require a heat treatment at a high temperature of 180 deg.C or more because they may include infectious pathogenic microorganisms, but a conventional heat treatment apparatus cannot perfectly prevent the generation of dioxins because they are heated and thermally disposed in the pressure of air, particularly oxygen and the heat treatment apparatus cannot be durable for a long time because chlorine and water generated during the heat treatment produce hydrochloric acid. SOLUTION: The method for heat-treating medical waste and its device are characterized by heat-treating medical waste in the presence of inert gas while controlling the heat temperature within the constant range, evaporating water included in medical waste and sterilizing the same, and then fusing and decomposing the particular material included in medical waste.
Patent JP-2001197571-A (JP)
Title: Copy-enabled and rearrangement type network system and method for wireless network
Inventor: BERGER STEPHEN H
IPC: H04M3/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method that can realize more efficient wireless networking. SOLUTION: In a system 300, subscriber units M1-M2 directly form a network 310, in which a signal without a base station mediation is transmitted/received. In another system, base stations are interconnected by a network and one base station can utilize a 2nd base station. In one embodiment, high capacity lines are connected to the one base station and networked to the 2nd base station. Thus, the 2nd base station can utilize the high capacity lines through the network without direct connection to them. In another example, the subscriber units can be moved among all the base stations in the network.
Patent JP-2002110096-A (JP)
Title: Ultraviolet ray bactericidal device and bath water purification device
Inventor: YOSHIKAWA KAZUHIKO
IPC: H01J61/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet bactericidal device capable of inhibiting a reduction of an ultraviolet ray radiation efficiency at an atmosphere in which a fluid such as a bath water of a relatively low temperature, i.e., 0-30 deg.C is circulated. SOLUTION: The ultraviolet ray bactericidal device is provided with a cold cathode ultraviolet ray lamp 20 having an arc tube 20a in which a mixture gas of neon and argon of which a ratio of the neon gas is 60% or more is filled and which comprises an ultraviolet ray-transmitting material having an inner diameter of 3-5 mm; an ultraviolet ray-transmitting protection tube 41 storing the cold cathode ultraviolet ray lamp in the sealing state; and an irradiation device body 42 in which a fluid of 0-30 deg.C is circulated on an outer surface of the protection tube and which irradiates the fluid with an ultraviolet ray transmitting the protection tube.
Patent JP-2002107036-A (JP)
Title: Refrigerating apparatus
Inventor: KAWASAKI YOSHITAKA
IPC: F25D17/06
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To promptly perform thawing treatment of frozen objects, such as foods or the like, which are subjected to low-temperature frozen storage, without the need for moving the frozen objects to another accommodation chamber, so that the objects are brought to the conditions appropriate for cooking. SOLUTION: A refrigerating apparatus is provided with a control unit for controlling an air channel or a heating medium channel, such that the storage temperature and the temperature of the frozen objects are speedily rendered to be a prescribed thawing temperature. The control is executed by mixedly introducing outside air into a freezer compartment, or by recovering and introducing waste heat of radiating portion of a cool-air production cycle, at the time of performing refrigeration operation.
Patent JP-2002069746-A (JP)
Title: Method for producing multifilament yarn of tetrafluoroethylene copolymer
Inventor: UNO YASUMITSU
IPC: D01F6/32
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a multifilament yarn of a tetrafluoroethylene copolymer, having extremely excellent characteristics such as heat resistance, chemical resistance, weather resistance, flame retarding property, frictional characteristics, electric characteristics, etc., by a melt spinning. SOLUTION: This method for producing the multifilament yarn of the tetrafluoroethylene copolymer by the melt spinning is provided by extruding the multifilament of a thermoplastic resin copolymer consisting of tetrafluoroethylene as a base agent by the melt spinning method by using an extrusion molder from a nozzle, heating the extruded yarn state tetrafluoroethylene copolymer uniformly in an atmosphere of a temperature higher than the melting point of the tetrafluoroethylene copolymer, taking up the yarn and further stretching by 1.5-5.0 fold under heating.
Patent JP-2002073971-A (JP)
Title: System for selecting method of securitizing right of original music recording and securities selling system
Inventor: KOMATSU MASAMITSU
IPC: G06Q40/04
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a system for selecting an optimum method for securitizing the right of original music recordings and a system allowing the securities of the right of the recording to be sold smoothly. SOLUTION: The right of original recordings, which is the right possessed by a fund provider of music production, is entrusted from the possessor. To gain the assets of the right of original recordings, the best-suited method of securitization is selected and the right is securitized. The system includes a means for publicizing on a web site of the Internet the information needed for purchasing the securities, such as about securitized pieces of music, producers and performers, and urging those who want to purchase; a means for allowing the purchasers to open accounts on the web site for the purchase of the securities; a means for transferring funds from the purchasers' bank accounts of other financial institutions to the accounts opened by the purchasers on the web site for the purchase of the securities;  and a settlement means for purchasing on the web site the securities with the funds thus transferred.
Patent JP-2002059951-A (JP)
Title: Food container wherein freshness is retained by frozen bottle
Inventor: MORIFUJI KEIKO
IPC: B65D43/02
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To quickly eliminate problems for out-eaters (commuting, schooling, and leisure) such as the reduction of the freshness, the generation of odors, the decay, the decrease of tastes of a purchased food due to the varieties in cold-reserving agent services depending on shops when the temperature is getting high, and because the cold-reserving period of time for beverage bottles is short, and also, eliminate problems such as a careless disposal of bottles and containers. SOLUTION: A recess 3 or a groove is newly provided on the upper surface 2 of a lid 1 of a food container K on the market. Thus, a bottle is prevented from rolling, and unevenness in the radiation is eliminated, and the efficiency in the cold-reserving for food is increased. The beverage bottle is washed (with hot water and a detergent) after usage. Then, a preferred beverage (kinds of tea or luxury foods) is blended depending on the taste, injected, frozen in a refrigerator, and prepared for a reuse. A consumer can place the frozen bottle in the recess 3 or the groove of the purchased food container K, and the food container K can be cold-reserved for approximate 4 hours. Therefore, at the time of eating/drinking, the best state (the favorable freshness of the food, the cold beverage, and the good taste) can be enjoyed.  Since the bottle and the container cannot be reused unless they are brought back home, a feeling of loss is easy to generate, and the timing for the submittance to the recycling can be considerably extended.
Patent JP-2002117062-A (JP)
Title: History hooking system
Inventor: MAKINO KENICHI
IPC: G06Q50/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a history hooking system which can index the retrieving operation and homepage history of a customer on the internet as customer information by recording and digitizing them. SOLUTION: This system comprises a homepage 32 including multiple pages given a category and a hierarchical structure, an ID password database 28 stored with the IDs and passwords of members, an evaluation point table 51 formed by making the pages and members correspond to each other, and a retrieval access monitoring and recording part 45 which recognizes retrieval access to the homepage by the members and enters points into a field corresponding to a combination of a member and a page in the evaluation point table as to a page where the member obtains information. When the retrieval is performed, points are entered into the evaluation point table and access is digitized by the members according to the points entered into the evaluation point table.
Patent JP-2002115155-A (JP)
Title: Pile knit and method for producing the same
Inventor: KANEKO KATSUYUKI
IPC: D04B21/04
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a pile knit having a large volume, high dimension stability, thick feeling and heat-retaining properties without heightening the fiber count, and usable as a towelket or the like for winter. SOLUTION: This pile knit A having the pile P formed on one or both of the front and back surfaces is knitted by interknitting at least two kinds or more different kinds of yarns Ya and Yb doubled without twisting as one pile yarn, with a ground part 1 to form piles Pa and Pb of the different kinds of the yarns Ya and Yb rising together from the same portion of the ground part 1. The different kinds of yarns Ya and Yb are guided separately to a knitting part, doubled by allowing the yarns Ya and Yb to penetrate a guide hole 21 just before the knitting at the knitting part, and interknitted with the ground part 1.
Patent JP-2002123272-A (JP)
Title: Music data distribution system, server apparatus, information terminal, and method for distributing music data
Inventor: KUROIWA HITOSHI
IPC: G10L15/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To enable a user receiving music data distribution service to easily select a piece of music by saving labor to select a target piece of music from the list of a huge number of music data, and labor for previously check the title of music or its artist name. SOLUTION: When a server apparatus 1 transmits music data to a portable telephone 2, keyword data associated with the music data are transmitted. When the music data are reproduced in the portable telephone 2, the keyword data associated with the music data are transmitted to the server apparatus 1. The server apparatus 1 which has received the keyword data retrieves the keyword data which agree with the received data from all the keyword data stored in a keyword data storage part 13, prepares a list as candidate music information on the basis of music data associated with the keyword data, and then transmits it to the portable telephone 2.
Patent JP-2002122573-A (JP)
Title: Method and apparatus for inspection of defect of round material
Inventor: HAMADA NORITSUGU
IPC: G01N29/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method in which the defect of a round material can be inspected with high accuracy and at low inspection costs by using ultrasonic waves in no need of highly trained skill or control. SOLUTION: This inspection installation is provided with rotating rollers 2 which turn the round material 4 in a water-filled inspection tank 1 and an ultrasonic transmitting element 3d and an ultrasonic receiving element 3b as a pair which can be moved in the axial direction of the round material 4. The focused ultrasonic waves from the transmitting element 3a are transmitted at right angles to the axis of the round material 4, and the transmitted ultrasonic waves are received by the receiving element 3b on the opposite side of the round material 4.  On the basis of the number of data per rotation of the round material 4 decided by the speed of rotation of the round material 4 and the transmitting interval of the ultrasonic waves, ultrasonic-wave data on the whole length portion and the whole circumference portion of the round material 4 are developed two-dimensionally, and the data on the strength of the ultrasonic waves are connected in the circumferential direction and the axial direction of the round material 4. The magnitude in the circumferential direction and that on the axial direction of the connected ultrasonic strength data are measured, and the existence of the defect is judged.
Patent JP-2002124790-A (JP)
Title: Vertical wiring housing case for information wiring rack
Inventor: SAKAGUCHI YOSHIHIRO
IPC: A47B37/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vertical wiring housing case for an information wiring rack where a splitting duct is detachably provided at an open end of a vertical housing case comprising a cable housing function on both sides. SOLUTION: A case body 1 is provided which is installed in vertical direction on both sides of a connection panel such as a HUB and a patch panel installed in an information wiring rack, and splits the cable connected between connection panels at upper and lower positions with an excessive part being housed. Related to the case body 1, a cable guide channel 4 is provided along one side in vertical direction of a tip open end 5 while a lid 8 is detachably provided to the tip open end 5.
Patent JP-2002130570-A (JP)
Title: Hose coupling
Inventor: ASAKURA YUKIO
IPC: F16L33/22
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To connect a pipe without leak of a soft hose. SOLUTION: A split pipe is shrunk to a diameter by being narrowed toward a peripheral direction while at the same time the ratio of a shrinkage diameter versus entire length in a radial direction of a peripheral extended portion 2b is further smaller than that in the radial direction of an axially extending portion 2c except for the peripheral extended portion 2b, making it difficult to cause biting-into the outer peripheral surface of the soft hose H opposed to the peripheral extended portion 2b while at the same time even, if a cavity is produced between the peripheral extended portion 2b of the hose H and outer peripheral surface 1a of a nipple 1 by biting into the outer peripheral surface of the soft hose H opposed to the peripheral extended portion 2b, an annular sealing member 1b opposed to the cavity faces abuts thereon, thereby the cavity being cut off to be linearly embedded.
Patent JP-2002128734-A (JP)
Title: METHOD FOR PRODUCING BENZYL tert-BUTYLMALONATE
Inventor: SAKANO KUNIHIKO
IPC: C07B61/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-purity benzyl tert- butylmalonate by a simple method in a high yield by using malonic acid mono tert-butyl ester or malonic acid mono tert-butyl ester alkali salt as raw material. SOLUTION: This method for producing benzyl tert-butylmalonate is characterized in that malonic acid mono tert-butyl ester or a malonic acid mono tert-butyl ester alkali salt is reacted with a benzyl halide.
Patent JP-2001187934-A (JP)
Title: Rotary damper
Inventor: TAKAHASHI KENJI
IPC: E05F3/14
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a rotary damper that has an axially short and compact shape and can absorb an extremely heavy load temporarily acting when, for example, a door is shut suddenly. SOLUTION: The rotary damper 1 is so constructed that a rotary member 5 comprises a base part 6 journalled to a driveshaft 4, a torque adjuster 7 relatively movable to the driveshaft, slide members 8 opposed with the torque adjuster in between, and spring means 9 for pressing the members against a cam. Relative displacement of the torque adjuster to the driveshaft to a position forming a given angle moves the slide members radially to define a given radial clearance between external surfaces 8b thereof and an internal chamber surface 3a. A change in the clearance produces a corresponding change in the torque the rotation of the rotary member generates.
Patent JP-2002124337-A (JP)
Title: Waterproof connector for flexible substrate cable
Inventor: SUMI TOMOAKI
IPC: H01R13/52
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector for flexible substrate cable, which is easy to manufacture and assemble, and has high waterproofing property and durability. SOLUTION: The structure comprises a housing 11, consisting of an accepting path 21 holding a terminal 15 inside opposing to an end of a flexible substrate cable 2 and a peripheral part 22 forming the accepting path 21, a retainer 12 having a first opening 36 for the flexible substrate cable 2 to pass through and enabled to be inserted into the accepting path 21 and bringing an end of the flexible substrate cable 2 to pass through in a completed inserting condition electrically in contact to the terminal 15, and a lockable cover 13 covering a peripheral part 22, having a second opening 41 for the flexible substrate cable 2 to pass through, and moreover, it is so structured that a flexible sealing member 16 is filled in a space surrounded by the retainer 12 and the cover 13.
Patent JP-2001250600-A (JP)
Title: Mutually connected contact
Inventor: BEDELL ARDEN C
IPC: G01R1/073
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To maintain satisfactory connections between an inspection apparatus and IC even after an inspection cycle is done. SOLUTION: A first contact element (12) and a second contact element (14) composes an interface. An elastic member (16) is arranged with respect to both contact elements (12, 14), so as to apply a bias force to the first contact element (12) for engaging the first contact element (12) with the second contact element (14) in a specified direction. A lead wire is engaged with the first contact element, and when the bias force is overcome, displacement of the first contact element is generated with respect to the second contact element, so as to achieve wiping operation at an interface between both elements.
Patent JP-2002134883-A (JP)
Title: Electronic circuit board
Inventor: SAKAI HIDEKI
IPC: H05K3/28
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit board where moisture is prevented and an insect is repelled at a low cost by coating a silicon coat containing an insect repellent by minimum thickness which provides a moisture-resistant effect and a repelling effect against an insect, with no increase in the number of processes for removing a flux. SOLUTION: An acrylic coating agent which does not chemically react with a flux 3 to fail in curing is thinly coated over the entire surface of a circuit 1a to form a moisture-resistant layer 4. Meanwhile, an insect repellent or a silicon coating agent containing it is painted to such extent as obtainable of repellent effect, on the surface of the moisture-resistant layer 4, for an insect repellance part 2.
Patent JP-2002126899-A (JP)
Title: Beam type safety device
Inventor: NAGAI SHUNICHI
IPC: B30B15/28
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To enable a workman to carry out safety and efficient work by making a guard board for preventing invasion from the lower side of the workman's hand and arm an optimal length in moving the safety distance caused by change, etc., of the die size of a press. SOLUTION: Downward optical axes provided with a plurality of optical axes creating safety space, and arranged at the position for keeping the safety distance from a dangerous area, a guard member 17 for preventing an invading body from the lower side is provided, and the guard member is fixed at the overlapping position above an L-shaped guard member 34 fixed to the press.