baber/WOPTO huggingface dataset:
Patent JP-2002159639-A (JP)
Title: Game machine, storage medium on which display method of the same is stored, and server apparatus
Inventor: UENOYAMA YASUAKI
IPC: A63F13/35
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To attract a player's interest in normal conditions by a method wherein even in normal conditions before a ready for winning is achieved, a certain presentation effect is given to a player. SOLUTION: Pieces of music rolling out in normal conditions, and beat or tempo are varied independently or according to the presentation of character images displayed on a display screen, whereby the sense of hearing and the sense of sight of a player are harmonized to produce presentation effects of the game machine.
Patent JP-2002163491-A (JP)
Title: Auction system
Inventor: YAMAMOTO HIROYUKI
IPC: G06Q30/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To rapidly improve the safety of net auction transaction by making use of the system of a cooperative where the member of the cooperative registers automatic transferring and products are delivered to the member once a week, so as to solve the problems of anxiety in shopping on a communication network, troublesomeness/anxiety in collecting a charge for a sold product and anxiety in the deliver of the product. SOLUTION: This system is provided with a host computer 2 for providing a virtual auction place 8 on the communication network 6, a user terminal 3 connected to the computer 2 through the network 6 to transmit/receive data required for an auction, a dealer terminal 4 connected to the host computer through the communication network to receive data on transaction where a selling and buying price is decided as the result of knocking down from the computer 2 to perform the collection/delivery of the product 21 and giving/ receiving of the money concerning the transaction, and an intermediation terminal 5 connected to the host computer through the communication network to perform the intermediation operation of the auction.
Patent JP-2002159984-A (JP)
Title: Biodegradation method for toc component
Inventor: TANAKA HIDEKAZU
IPC: C02F1/76
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of biofilms on the surface of a biological filter layer, to downsize a biological filtration equipment and to eliminate the need for a film separating means in a post stage, in a method for biologically degrading TOC components in raw water by passing the raw water in downward current to the biological filter layer. SOLUTION: In the method for passing the raw water containing the TOC components in downward current to the filter layer 2A packed with granular activated carbon and/or anthracite as a filter medium and biologically degrading the TOC components in the raw water by the microorganisms sticking to the filter medium, an oxidizing agent or sterilizing agent is added to the raw water and the raw water is passed through the filter layer 2A.
Patent JP-2002159340-A (JP)
Title: Cosmetological device
Inventor: YAMAZAKI IWAO
IPC: A45D44/22
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetological device with which the face can be comfortably and easily shaped up. SOLUTION: A V-shaped air bag 2 which is closely joined to the right and left cheeks across the chin is housed on the internal side of a mask 1, the eye and nose sections of which are cut out, and which is placed on the face. Then, a pair of right and left sheet-form electrodes 3 which should conductively come into contact with the right and left cheeks and the chin are pasted on the surface on the confronted side with the face. Also, on the rear side of the mask 1, a band-shape fastening utensil 12 which fixes the mask 1 to the face by fastening with hook-and-loop fasteners is attached.
Patent JP-2002171396-A (JP)
Title: Device/method for layout of image part block, recording medium and program
Inventor: NAKA HIDEKI
IPC: G03F1/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a device/method for the layout of image part blocks, a recording medium and a program which are for solving the theme of a conventional technique and realizes the neat layout of the image part blocks of different sizes in a layout area. SOLUTION: After setting the layout area and preparing layout information, an assignment area for assigning the arrangement of the image part blocks is prepared and an arranging means compares the size of an image part block with the assignment area. When the assignment area is larger than the image part block, the plurality of image part blocks are assigned to a single assignment area and then, layout processing is performed.
Patent JP-2002126374-A (JP)
Title: Intellectual training toy
Inventor: NODA HARUYUKI
IPC: A63H33/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an intellectual traning toy which can not only teach children how to cut a figure modeled after the fruit or the like, but also can make them memorize the name or explanation of the figure with a feeling as if they are playing with a quiz and make them know how to describe it (how to write letters). SOLUTION: The intellectual training toy consists of the figure which can be devided into two parts. The division faces of the figure are provided with attaching means so that the divided parts of the fugure can be integrated into one body by the division faces. The division faces of the figure which is cut by inserting a toy kitchen knife or the like between the division faces are provided with the name or explanation of the figure.
Patent JP-2002140566-A (JP)
Title: Direct transaction system
Inventor: FURUKAWA YOSHIHIRO
IPC: G06Q30/08
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To execute a direct transaction system by installing a direct transaction management server. SOLUTION: This system is constituted by installing a direct transaction management server having a function to enable direct transaction between a seller and a buyer by using the Internet, etc., and to select an optimal representative or an executor of business by judging various conditions of the transaction, a function to make various matters, etc., seemed to be better not to be opened to be closed regarding an auction using the Internet and a function to immediately exclude a bid to be judged as unnecessary for the seller and to immediately stop or finish the auction at a point of time when the bid is awarded regarding the transaction of real estate.
Patent JP-2002136614-A (JP)
Title: Protector
Inventor: FUJIWARA MITSUHIRO
IPC: A62B18/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a protector to be used effectively not only for protecting user's life when a natural disaster such as an earthquake or flood occurs but also for utilizing the irreducible minimum necessary articles for the user to survive and continue living after the user's life is protected. SOLUTION: Portable necessary articles such as disaster prevention articles are mounted in the interior space and/or the outside of the protector.
Patent JP-2002181004-A (JP)
Title: Selector valve for boom cylinder of excavating and turning work vehicle
Inventor: KONDO MASAMI
IPC: E02F9/22
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To solve the problems in a conventional selector valve for a boom cylinder of an excavating and turning work vehicle that a flow rate of a pump is likely to become excessive to take proper speed balance with other actuator and power less is caused to improve the operation property, although a boom drops freely and naturally and power is not required when operating the boom to lower it. SOLUTION: At a boom lowering position of a selector valve 51 for a boom cylinder of the excavating and turning work vehicle, a first restriction 61, a second restriction 62, and a third restriction 63 are provided in a first oil passage 41 connecting a bottom side cylinder port CB with a tank port T2, a second oil passage 42 connecting a pump port P2 with a rod side cylinder port CR, and a third oil passage 43 connecting a pump port P1 with a tank port T1, respectively. The first restriction is such restriction that allows the work vehicle to lower by its self-weight, and the second restriction is such restriction that prevents the rise of pressure more than that on a bottom side.
Patent JP-2002178007-A (JP)
Title: Hot direct rolling method for continuously cast slab
Inventor: SUZUKI MIKIO
IPC: C22C38/58
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To manufacture a thick steel plate by a hot direct rolling without generating surface defects even when the surface temperature of a cast slab is maintained at a high temperature higher than Ar1 for a period from a continuous casting machine till the start of hot rolling or the charge into a heating furnace. SOLUTION: When the thick steel plate is manufactured by directly hot- rolling the cast slab of a high temperature which is cast with the continuous casting machine, performing hot rolling after heating low-temperature parts on the surface of the cast slab or performing hot rolling after charging the cast slab of the high temperature which is cast with the continuous casting machine into a heating furnace and heating it, one or more kinds of Ti, Mg, Ca, Ce, La, Ba and Li are contained in the cast slab as chemical composition and also the surface temperature of the cast slab is maintained at a temperature higher than Ar1 from the outlet side of the continuous casting machine up to the start of hot rolling or from the outlet side of the continuous casting machine up to the charge into the heating furnace.
Patent JP-2002179665-A (JP)
Title: Method for producing 2(5h)-furanone derivative
Inventor: SUGIOKA TAKASHI
IPC: C07D307/58
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing a 2(5H)-furanone derivative safely and efficiently. SOLUTION: This method for producing the 2(5H)-furanone derivative represented by formula (II) (R1, R2 and R3 are each hydrogen atom or an alkyl group, an aryl group or an aralkyl group which may contain a substituent group) is characterized in that a furfural derivative represented by formula (I) (R1, R2 and R3 are each as mentioned above) is reacted with hydrogen peroxide in water.
Patent JP-2002177003-A (JP)
Title: Boots for fishing
Inventor: HOSOMI YASUO
IPC: A01K97/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a pair of boots for fishing capable of preventing spikes from coming off and having excellent non-slip effect. SOLUTION: A sole part 2 of the boot for fishing comprises a rubber layer 10 adhered to a bottom face 1a of a boot body 1, and a felt layer 11 laminated and adhered to a bottom face of the rubber layer 10. Spikes 12 are arranged so as to pierce through the felt layer 11. The spike 12 is a generally U-shaped member which comprises a horizontal part 12a and vertical parts 12b formed by bending both ends thereof. For example, the spike 12 is formed of a metal, a hard forming resin or the like. The horizontal part 12a of the spike 12 is arranged inside a recessed part 10 of the rubber layer 10, and the vertical parts 12b are bonded to the rubber layer 10 by an adhesion or the like in a state that they are inserted through piercing holes 11a of the felt layer 11.
Patent JP-2002181867-A (JP)
Title: State detection device for sensor
Inventor: KONISHI CHIKARA
IPC: G01R31/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To easily distinguish and detect a fault and ON/OFF of a sensor. SOLUTION: This state detection device utilizes generation of difference in an electric potential Vin of a detection terminal P in the case of ON/OFF of the steering angle sensor 8 and a ground line short circuit or a wire break (or a power source short circuit) of an output line OL. An interface circuit 3 compares the electric potential Vin of the detection terminal P with a preset first reference level Vt1 to detect a state of ON/OFF of the steering angle sensor 8, and a microcomputer 6 compares the electric potential Vin of the detection terminal P with a preset second reference level Vt2 and third reference level Vt3 to detect a state of the ground line short circuit, the wire break or the short circuit to a positive power source (the power source short circuit) of the output line OL of the steering sensors 8.
Patent JP-2002182835-A (JP)
Title: Key input device and information processor
Inventor: ASADA KAZUTOSHI
IPC: G06F3/0488
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To construct various switch panels corresponding to inputtings of key information on a display screen whose dimensions are limited, in a software manner and in real time. SOLUTION: This device for inputting the key information at the time when the key information is touched on the display screen, is provided with a displaying means 1 for displaying the key information on the screen, a switch panel 2 having a plurality of contact keys in a grid-like shape and provided on the displaying means 1, and a controller 3 for controlling the switch panel 2 so as to increase or reduce the arrangement intervals of the contact keys and/or the sizes of areas to be touched of the contact keys in accordance with a key information arrangement image displayed on the displaying means 1 in advance. It is possible to sufficiently correspond to the depression of a thumb, a forefinger, etc., because the arrangement intervals of the contact keys can be wide and the sizes of the areas to be touched of the contact keys can also be expanded when the key information is small.  On the contrary, it is possible to sufficiently correspond to the depression of a stylus pen, etc., because the arrangement intervals of the contact keys can be narrow and the sizes of areas to be touched of the contact keys can also be reduced when the key information is large.
Patent JP-2002182116-A (JP)
Title: Objective lens system
Inventor: AMAMIYA NOBORU
IPC: G02B13/18
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens system where an aberration, especially, a higher order spherical aberration is excellently compensated and which has high optical performance, in an objective lens having a lens surface where a value obtained by dividing the effective diameter of the lens surface by the radius of curvature of the lens surface is >=1.8. SOLUTION: This objective lens system has at least one lens surface 1 where a value obtained by dividing the effective diameter of the specified lens surface 1 by the radius of curvature of the lens surface 1 is >=1.8, and has at least one aspherical member 2, PP.
Patent JP-2001264955-A (JP)
Title: Defect detection using gray level signature
Inventor: GORDON NAAMA
IPC: H01L21/027
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for inspection of isolated features on a reticle. SOLUTION: Not the isolated features are locally analyzed by each of pixels but defects are globally analyzed as the individual total feature. In one embodiment, the reticle is imaged and pixels having gray levels are generated to identify the isolated features. The gray levels of the pixels of the isolated features to be inspected are totaled, by which the energy values of these pixels are calculated. The plural dispersion values of the features in the different directions with in the features are calculated in accordance with the equilibrium center of the features and the unique 'signatures' for the features to be inspected are generated.  The energy and dispersion values of the signatures of the features to be inspected and the energy and dispersion values associated with the corresponding reference features are compared and the presence or absence of the defects within the features to be inspected is decided.
Patent JP-2002179774-A (JP)
Title: Epoxy resin, epoxy resin composition and cured product thereof
Inventor: KUBOKI KENICHI
IPC: H05K1/03
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a material useful for an insulating material for electric/ electronics parts (e.g. high fidelity semiconductor sealing material), various composite materials such as a laminated board (e.g. a print circuit board, a build-up substrate) and a CFRP, an adhesive or a coating, etc., which has excellent flame-retardancy and heat resistance notwithstanding having low halogen or no halogen. SOLUTION: This epoxy resin is synthesized by dehydric condensation and polymerization of a compound expressed by formula (1), a compound having a phenolic hydroxy group and a methylol group and an epoxy resin. The epoxy resin is used in the epoxy resin composition as a constituent. The epoxy resin composition is cured to obtain the objective material.
Patent JP-2002183592-A (JP)
Title: Store introduction system and device, store device and program recording medium therefor
Inventor: ISHIKAWA HIROYUKI
IPC: G06Q50/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To enable an information provider to enjoy a privilege, corresponding to the result of store introduction on the introduced store side by providing useful store introduction information. SOLUTION: A notice board system 1 writes comments on the store transmitted from a cellular phone terminal 2 on the information provider side via a network, as store introduction information on a notice board for collecting and managing them and freely makes a cellular phone terminal 5 on the reader side browse the store introduction information. A store terminal 6 stores and manages the status of coming to the store as introduction result information, in the case a visitor who has come to the introduced store is an information reader who has read the store introduction information, and provides the information provided with privileged service, on the basis of the introduction result corresponding to the information provider, in the case the information provider himself has come to the store.
Patent JP-2002195506-A (JP)
Title: Waste heat boiler
Inventor: TOKUMASU YOSHIHISA
IPC: F22B1/18
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To make the lower part of a water pipe hard to corrode even in the case when the exhaust gas containing sulfur dioxide and the like is a heat source. SOLUTION: The upper part of a refractory block 16 supporting the lower part of a water tube 12 forming a furnace wall is provided with a nozzle 15, so as to blow off a deposit such as dust. The lower part of the refractory block 16 is widened to incline toward the inside, so that it covers water drums 13 and 14. Even if the exhaust gas to be heat source contains sulfur dioxide and a large amount of dust containing iron oxide, the dust does not accumulate. Thereby, sulfuric acid that becomes the cause of corrosion is not formed, and the corrosion at the lower part of the water tube 12 can be prevented.
Patent JP-2001322976-A (JP)
Title: Method for producing maleimide derivative
Inventor: KOIKE NOBUYUKI
IPC: B01J31/12
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a maleimidocarboxylic acid polyol ester derivative in high yield by using maleic anhydride and an aminocarboxylic acid as starting materials via no intermediate isolation step. SOLUTION: This method for producing a maleimide derivative of the general formula (5) (m is an integer of 1-6; R is a bivalent hydrocarbon group; and R2 is a (poly)ether joining chain or (poly)urethane joining chain) comprises the following process: maleic anhydride is reacted with an aminocarboxylic acid compound in a nonpolar hydrocarbon-based solvent in the presence of an ammonium salt to form a maleamic acid, with which an aliphatic alcohol or cycloalkyl alcohol is then reacted in the presence of an acid catalyst to effect esterification followed by cyclization to prepare the corresponding maleimidocarboxylic ester, which, in turn, is subjected to transesterification with a polyol.
Patent JP-2002194719-A (JP)
Title: Dust recovery device
Inventor: MATSUZAWA EIICHI
IPC: B60P3/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a dust recovery device, in which the quantity of a rear overhang from a car rear wheel is reduced and which is installed easily to a general-purpose truck chassis. SOLUTION: Since a conveyor means in which a vertical revolving conveyor 30 and a reverse rotating paddle 18 are combined is arranged in front of a main brush 27, the quantity of the rear overhang from the rear wheel 8b to a car rear is reduced. Since a hopper 7 is arranged just above the rear wheel 8b on the front side of the conveyor means, the dust recovery device can be mounted on the general-purpose truck chassis fed from an auto maker even when the chassis 3 is not remodeled largely in consideration of the weight of the hopper 7, and a manufacturing process can be simplified.
Patent JP-2002200228-A (JP)
Title: Game machine and probability control method for game machine
Inventor: KAWASAKI YOSHIHITO
IPC: A63F5/04
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of such a phenomenon that customers are diasedly attracted to game machines such that an operation is continued only for a specified game while a player plays only for a relatively short time with the other game machine by giving effective variation by randomly changing a winning interval in a game in a relatively short time and by making it difficult to predict a probability setting value to the game machine. SOLUTION: By deciding a temporary probability by the timing of the operation of a stop button and defining the temporary probability as a true probability and changing the setting of the probability in the case that it is higher than a preset probability without maintaining the probability of six stages set on a shop side beforehand, a winning generation probability is easily varied by unit time determined to be relatively short even at the time of playing for a long time. Thus, the winning generation probability is prevented from becoming a theoretical convergence value and the prediction of the player is evaded.
Patent JP-2002163669-A (JP)
Title: Mannequin
Inventor: SUMIYASU TADASHI
IPC: G06T11/80
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a mannequin that can be freely changed into the body type of a user himself/herself and his/her ideal body type on the Internet and in a portable telephone, etc. SOLUTION: An article fitting the user himself/herself can be found by making the mannequin that can be freely changed into the body type of the user himself/herself and his/her ideal body type. The mannequin can give the user so much information to refer to that the user can be satisfied to buy the article.
Patent JP-2002201590-A (JP)
Title: Paper for newspaper and method for producing the same
Inventor: NINOMIYA SEIKICHI
IPC: D21H17/67
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a paper for newspaper causing neither print through nor reduction in paper strength even in being lightened, having excellent opacity and paper strength and economic efficiency. SOLUTION: This paper for newspaper comprises white carbon and calcium carbonate so as to have the ratio of SiO2 to CaO in an atomic absorption spectroscopy of ash at 550 deg.C defined by JIS P 8128 is 9:1-5:5.
Patent JP-2002212867-A (JP)
Title: Core yarn-free elastic braid
Inventor: SEO HIROSHI
IPC: D04C1/12
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a core yarn-free elastic braid having soft fastening feeling, little in kickback, having pleasantness and convenience at the same time, having excellent elastic properties, and changeable in the outer shape by selecting the kinds of an elastic yarn and a non-elastic yarn and changing their arrangement. SOLUTION: The core yarn-free elastic braid comprises a sheath part produced by mixing and braiding the elastic yarn and the non-elastic yarn. The value of tanθ of initial modulus is <=2.0, and a maximum elongation is >=150%.