baber/WOPTO huggingface dataset:
Patent JP-2003047727-A (JP)
Title: Game machine and computer program
Inventor: AOISHI KAZUO
IPC: A63F7/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To improve interest of a game by performing an effective performance in a scene where a game player can obtain a more profit. SOLUTION: When a combination of patterns stopped and displayed on a variation displaying part (a plurality of cells) of an image displaying apparatus constitutes a prize embodiment, a special game being advantageous to the game player is performed. Each variation displaying part is divided into a plurality of sets according to its row direction and is arranged. With progress of the game, by changing number of the variation displaying part, number of the sets of sections according to the arrangement direction of the variation displaying part is changed. E.g. by successively increasing the number of the variation displaying parts to three, five and seven, the number of the sets of the variation displaying parts is respectively changed to one, two and three.
Patent JP-2003052077-A (JP)
Title: Cellular phone, mode thereof method of controlling manner, signal generator for manner mode, cellular phone exchange, and method of setting manner mode
Inventor: AIMA HIROSHI
IPC: H04W4/04
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a technology by which a cellular phone can be set automati cally to a manner mode without making preregistration etc., at the time of setting the phone to the manner mode in a manner area. SOLUTION: A manner signal is continuously transmitted by radio to the manner area for a signal generator for manner mode installed in the manner area. When the cellular phone enters into the manner area, the phone is automatically switched to the manner mode based on the manner signal and is continuously maintained in the manner mode while the phone receives the manner signal.
Patent JP-2003052476-A (JP)
Title: Reclining seat
Inventor: ISHIKAWA TETSUYA
IPC: A47C1/025
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a reclining seat which is made lighter by reducing the number of parts, a striker of which is not rotated by the inclination of a seat back and with which the lock mechanism of a child safety seat is easily engaged. SOLUTION: A reclining mechanism 55 is attached to an apparel (a frame at the side of a seat cushion) 51 with a bolt (a connecting means) 61. The cover 67 of an assembly 69 which consists of a bar material 65 with the attached child safety seat striker 63 and of the cover 67 attached to the both end parts of the bar material 65 so as to cover the sitting person side of the reclining mechanism 55 is fitted through the use of the bolt 61.
Patent JP-2003024651-A (JP)
Title: Doll decoration
Inventor: ADACHI TAKAATSU
IPC: A63H3/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To enable a user to luxuriously and joyfully look at more novel decorations. SOLUTION: The doll decoration 1 is decorated with Kisha (rider and arrow shooter) dolls 11a and 11b which carry arrows on the back, hold bows in hands, ride on horses and decorate a target together with the target 10 in a March Girl's or May Boy's Festival.
Patent JP-2003059992-A (JP)
Title: Method for evaluating boron doped silicon wafer
Inventor: OTSUKI TAKESHI
IPC: G01N27/416
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating a boron doped silicon wafer by simply measuring the breakdown voltage characteristics of its oxide film in which a decision can be made whether Fe contamination is present or not in the production process. SOLUTION: In the method for evaluating a boron doped silicon wafer by measuring the breakdown voltage characteristics of an oxide film using an MOS capacitor formed therein, a state not irradiated with light and a state irradiated with light are formed at least the measuring electrode part, the breakdown voltage characteristics of the oxide film are measured under respective states and the measurements are compared thus evaluating a boron doped wafer.
Patent JP-2003056767-A (JP)
Title: Resin-made in-core
Inventor: KISAKA YASUSHI
IPC: F16L21/06
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin-made in-core easily and inexpensively manufacturable, having high earthquake resistance, and not corroded by rust. SOLUTION: The inner peripheral surface is provided with a groove 11 for a seal ring from an opening 12 side, and a groove 15 for a breakaway preventing ring continuously having a tapered surface 13 of which the diameter gradually expands from the opening 12 side to the back side and a circumferential surface 14 substantially parallel with the axial line at a position on the back side separated from the groove 11 for the seal ring. The resin-made inner core inserted into the end of an insert hole 9 inserted from the opening 12 side of a socket 10 of an olefin based resin-made breakaway preventing joint in which a seal ring 20 is mounted in the groove 11 and the breakaway preventing 18 is mounted in the groove 15, is manufactured of resin having tension elasticity of 1000 to 4000 MPa, for example polyacetal.
Patent JP-2003054595-A (JP)
Title: Cork plug
Inventor: OMORI MAMORU
IPC: B27J5/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a cork plug obtained by pressing cork particles and preventing taste of the cork from transferring by enveloping the outer surface with a resin material. SOLUTION: A cork plug is obtained by mixing an adhesive with cork particles and press-molding the mixture wherein the surface of the press-molded cork plug 1 is coated with an aqueous polyester resin and the resin is cured to form a thin film 2 of the polyester whereby the surface of the cork plug 1 is given water resistance, heat resistance and alcohol resistance to prevent taste transfer.
Patent JP-2003055453-A (JP)
Title: Method of preparing novel functionalized polyphenylene ether
Inventor: TOKIWA TETSUJI
IPC: C08G65/48
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing a functionalized polyphenylene ether high in production efficiency and good in workability. SOLUTION: In this method of preparing a functionalized polyphenylene ether, a polyphenylene ether (A) is reacted with at least a functionalizing compound (B) having at least a carbon-carbon double bond or a triple bond, and at least a functional group selected from the group consisting of a carboxyl group, oxidized acyl group, imino group, imide group, hydroxyl group, and glycidyl group, at a temperature not higher than the melting point of the polyphenylene ether, and the polyphenylene ether particles having a particle diameter not larger than 10 μm are not more than 20 wt.%.
Patent JP-2003055054-A (JP)
Title: Method for manufacturing glass ceramic substrate
Inventor: ORIGUCHI MAKOTO
IPC: C04B35/622
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass ceramic substrate by which the firing process to decrease pores remaining in a multilayered glass ceramic substrate can be made efficient and a multilayered glass ceramic substrate having specified mechanical strength can be stably obtained. SOLUTION: Wiring conductors are formed on a plurality of ceramic green sheets manufactured by using glass ceramic powder containing borosilicate glass and alumina, and when these sheets are laminated and pressed, an organic solvent is applied to form an organic solvent coating layer (S1) between adjacent ceramic green sheets. The layers are laminated by pressing and the obtained layered body is fired to obtain the multilayered glass ceramic substrate.
Patent JP-2003065653-A (JP)
Title: Defroster for evaporator and refrigerator with defroster for evaporator
Inventor: NAKAMA HIROTO
IPC: F25D21/08
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a defroster of an evaporator capable of efficiently defrosting and using a hydrocarbon-based refrigerant, and provide a refrigerator provided with the defroster of the evaporator. SOLUTION: The whole evaporator 2 including the lower part is efficiently defrosted by inserting a defrosting heater 6 in the region below cooling fins 4 of the evaporator 2 provided in the interior of the main body of the refrigerator and utilizing ascending thermal flow effect of radiation heat of the heater 6.
Patent JP-2003066906-A (JP)
Title: Display panel drive circuit
Inventor: YAMAHA YOSHIRO
IPC: H01L27/32
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the variation of current which occurs at a current mirror, and to eliminate the variation in reference current between a plurality of IC chips. SOLUTION: With a synchronous signal 200 of pulse duty ratio 1/2 (50%), analogue switches SW11, 12, 21, and 22 in switching circuits SW1 and SW2 are on/off controlled. Thus, current Icm1 from a current source Iorg1 and current Icm2 from a current source Iorg2 , which realize original current of current mirror, are averaged, and supplied to internal circuits 22-1 and 22-2 as reference currents Iref1 and Iref2 . The variation quantity between the reference currents is thus reduced. Since the variation in reference currents between a plurality of IC chips is eliminated, even emission luminosity can be provided on a display panel.
Patent JP-2003066318-A (JP)
Title: Focus detector
Inventor: UCHIYAMA SHIGEYUKI
IPC: G03B13/36
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To apply common focus detecting arithmetic processing to image data whose top and bottom or right and left on a photographic image plane are inverted. SOLUTION: A method for storing the image data in a storage means is made to differ between image sensor chips S1 and S2 so that the positional relation of the top and bottom or the right and left on the photographic image plane of a photographic lens between the image data of an image sensor array on the image sensor chip S1 and the image data of an image sensor array on the image sensor chip S2 may be the same. Thus, the common focus detecting arithmetic processing is performed to the image data whose top and bottom or right and left on the photographic image plane are inverted.
Patent JP-2003066917-A (JP)
Title: Tft liquid-crystal display device
Inventor: YOSHII HIDEKI
IPC: G09G3/20
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a TFT liquid-crystal display device capable of assuring sufficient writing time even if one horizontal cycle has become shorter accompany making the device have larger size and higher definition. SOLUTION: A TFT liquid-crystal display panel 100A is provided where one end of output circuit of TFTs so arrayed as the same horizontal position is connected to individual source signal lines S1-S12, an input circuit of an odd-number-th TFT among TFTs in each column arrayed horizontally is connected to individual gate signal lines X1, X3, X5 to X9, and an input circuit of an even-number-th TFT among the TFTs in each column arrayed horizontally is connected to individual gate signal lines X2, X4, X6 to X10.  The TFT liquid-crystal display panel 100A is driven by a source-side driver 101A where the latch signals in which a part of timing overlaps are supplied to an odd- number-th latch circuit and an even-number-th latch circuit which latch an input picture data with the timing of input latch signal and output it to individual source signal lines S1-S12, and a gate-side driver 102A which sequentially scans outputs to the gate signal lines X1-X10 while outputs such signal as active period overlaps between adjoining gate signal lines.
Patent JP-2003063208-A (JP)
Title: Assembly of pneumatic tire and rim
Inventor: YUGAWA NAOKI
IPC: B60C5/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To stably maintain a suppression effect of cavity resonance over a long period by preventing destruction of a band-shaped sheet in high speed traveling. SOLUTION: In a tire inner cavity 4, the band-shaped sheet 5 for suppressing sound having volume S2 more than 0.4% of whole volume S1 of the tire inner cavity 4 and using a sponge material is arranged. The band-shaped sheet 5 is fixed to a tire internal surface 4S under tread.
Patent JP-2003062856-A (JP)
Title: Electromotive many-material injection molding machine
Inventor: KAWASHIMA YASUHIRO
IPC: B29C45/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an electromotive many-material injection molding machine capable of sufficiently ensuring the attaching space of a nozzle driving motor. SOLUTION: In the electromotive many-material injection molding machine consisting of a main injection device and a sub-injection device (1b) and driving the advance and retreat of a nozzle (5b) through the ball screw nut (4b) fixed to the sub-injection device (1b) by transmitting the rotation of the nozzle driving motor (2b) to a ball screw (3b), the nozzle driving motor (2b) of the sub-injection device (1b) is arranged behind the sub-injection device (1b).
Patent JP-2003066234-A (JP)
Title: Stamper, its production method and optical element
Inventor: TAKEMORI HIROTOSHI
IPC: G11B7/22
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a stamper with which accuracy is improved in a gradient on the sidewall of a groove in a very small pattern formed by a 2P method and also mass-productivity of an optical element is enhanced. SOLUTION: Each sidewall 100a of the groove 100 in the very small pattern is inclined concerning a surface. An inclination angle θof the sidewall 100a of the groove 100 with respect to the surface satisfies the following formula. Tan<-1> (4×h×W1 <-0.2> )<θ<80 deg.. In the formula, h is the depth of the groove 100 and W1 is the width of a top in a projection defined by the sidewalls 100a of the groove 100.
Patent JP-2003072416-A (JP)
Title: Vehicular travel control device
Inventor: ISOGAI AKIRA
IPC: B60W10/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular travel control device allowing control without giving a sense of unease to a driver, independently of the conditions of a vehicle travelling in the next lane. SOLUTION: Step S4578 determines whether or not the average relative speed of a vehicle in a passing lane is lower than a first predetermined value (a negative value) Vr1. When determining to be lower than Vr1, it proceeds to Step S4580 which sets the upper limit of a target acceleration as ATup1. Step S4584 determines whether the relative speed of a next lane vehicle travelling in a travel lane, calculated by Step S4572, is lower than a second predetermined value Vr2 or not. When determining to be lower than Vr2, it proceeds to Step S4580 which sets the upper limit of the target acceleration as ATup1.
Patent JP-2003077500-A (JP)
Title: Solid polymer fuel cell
Inventor: KANEKO MINORU
IPC: H01M8/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell in which insulation and gas seal between the separators can be made proper and the gas seal structure of the separator can be made simple, and which can be mass produced at low cost and efficiently, and is highly reliable. SOLUTION: In the fuel cell, a cell which is constructed of an air electrode, a solid polymer electrolyte membrane, and a fuel electrode is interposed between a pair of separators through a seal material and the edge of the above solid polymer electrolyte membrane. The above seal material which faces the air electrode and/or the fuel electrode formed of a material made of mainly a thermosoftening polymer that softens at a temperature higher than the operating temperature of the fuel cell.
Patent JP-2003072853-A (JP)
Title: Cushioning material
Inventor: KONO HIROYUKI
IPC: B65D81/113
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning material which can arbitrarily adjust the cushioning characteristic which is naturally determined by the thickness and the material of a flat corrugated fiberboard constituting a laminate corrugated fiberboard and the pitch of a corrugate plate. SOLUTION: In the cushioning material 101 formed by laminating the corrugated fiberboard comprising a flat plate 2 and a corrugate plate 3, at least one of the corrugated fiberboard has a predetermined oriented structure, the oriented structure is constituted by at least one corrugated fiberboard having a cut section SY1 forming a positive angle below 90 deg. with respect to the longitudinal direction of a small pipe formed by the corrugate plate 3, or the oriented structure is constituted by arranging the corrugated fiberboard so that the longitudinal direction of the small pipe of at least one corrugated fiberboard is different from the longitudinal direction of the small pipe of another corrugated fiberboard.
Patent JP-2003073350-A (JP)
Title: Method for producing optically active sulfimide compound using optically active salen ruthenium (ii) complex
Inventor: KATSUKI TSUTOMU
IPC: C07C381/12
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optically active sulfimide compound having extremely high enantio selectivity by using a readily available nitrene precursor. SOLUTION: An optically active salen ruthenium (II) complex represented by general formula (Ar<1> s are each independently a 10-16C aryl group) is used as a catalyst and an alkylaryl sulfide compound is subjected to asymmetric sulfimide formation reaction by using an arylsulfonylazide compound to give S-methyl-S-phenyl-p-toluenesulfimide, etc.
Patent JP-2003085381-A (JP)
Title: Search and display system for market information and search and display method for market information
Inventor: MASUDA TOKUTARO
IPC: G06Q40/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a search and display system for market information searching and extracting an individual brand having a price chart with a particular trend desired by a searcher from many pieces of market information just by receiving simple input data, and intelligibly displaying the price chart of the extracted brand. SOLUTION: The search and display system for market information is provided with a market information acquisition means 11, a moving average calculation means 21, an individual brand search means 23, a search result providing means 43, a price chart display means 44, a pattern sort means 22 of sort patterns by relationships between short term, medium term, and long term average values of closing prices, a first individual brand search means 23 of searching for an individual brand having a predetermined pattern, and a second individual brand search means 24 of searching for an individual brand having a most recent continuous term of a positive line or a negative line.
Patent JP-2003084452-A (JP)
Title: Alkali developing solution for planographic printing plate and method for making planographic printing plate
Inventor: TAKAMIYA SHUICHI
IPC: G03F7/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an alkali developing solution for a planographic printing plate which suppresses generation of insoluble matter due to a binder resin and an IR absorbent and deposition on a plate surface while retaining the liquid conditions of the alkali developing solution and enables long-term stable development and to provide a method for making a planographic printing plate. SOLUTION: The alkali developing solution for an IR sensitive planographic printing plate contains a soy polysaccharide. In the method for making a planographic printing plate, an IR sensitive planographic printing plate having an image forming layer containing an IR absorbent is exposed with IR and developed with the alkali developing solution.
Patent JP-2003087233-A (JP)
Title: Digital broadcasting system and its device and program
Inventor: OKADA KOJI
IPC: H04N7/167
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent past contract information from being illegally written and to eliminate the necessity of managing contract information by a receiving terminal after canceling the contract. SOLUTION: A transmitter transmits a broadcasting wave including both of a key information packets Pk having a key number Nk and key information and a contract information packet Pcr having contract information Dcr ciphered so as to be deciphered on the basis of the key information and a key number Nk. A receiver 20 receiving both the information packets Pk, Pcr deciphers the contract information Dcr included in the packet Pcr on the basis of the key information of the packet Pk when the key number Nk of the received packet Pk is the newest value and the key number coincides with the key number Nk of the received packet Pcr, and updates and stores the obtained contract information. Namely the contract information Dcr can be updated only by the newest key number Nk and the newest updating number Ncr.
Patent JP-2003085633-A (JP)
Title: Automatic vending machine
Inventor: TAMURA MISAO
IPC: G07F11/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine capable of surely avoiding falling of a commodity accepted in a commodity acceptor and its contact with other members even in the case of providing a commodity mounting surface on a commodity acceptor side on a height position equal to the commodity mounting surface on a commodity column side. SOLUTION: At the time of carrying out a commodity A from a commodity column 20 to a commodity bucket 40, since a belt 32 on the side of the commodity column 20 and the belt 62 on the side of the commodity bucket 40 are positioned at the equal height to each other, a level difference is not generated between the respective belts 32 and 62 and inclination and falling of the commodity A transferred from the belt 32 on the side of the commodity column 20 to the belt 62 on the side of the commodity bucket 40 are surely prevented. Also, when the commodity A is accepted in the commodity bucket 40, a commodity guard 70 is moved to a prescribed position above upper surfaces of the respective belts 32 and 62, and falling and projection of the commodity A accepted in the commodity bucket 40 are prevented by the commodity guard 70.
Patent JP-2003079354-A (JP)
Title: Oxygen scavenger
Inventor: NAKAO KIMITAKA
IPC: A23L3/349
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive oxygen scavenger having improved oxygen- scavenging capacity, excellent practicability in food sanitation, and not detected by a metal detector. SOLUTION: This oxygen scavenger comprises 100 pts.wt. glycerol, 0.01-1 pt.wt. polyhydric phenol in which the hydroxy group at the m- or p-position is substituted, an alkaline material, and a transition metal or a compound thereof.
Patent JP-2003084391-A (JP)
Title: Thermally developable photosensitive material and image recording method
Inventor: TAKEYAMA TOSHIHISA
IPC: G03C1/498
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermally developable photosensitive material excellent in storage stability, having excellent gradation, a high maximum density and low fog and containing a silver saving agent preventing generation of interference fringes and to provide an appropriate image recording method using the thermally developable photosensitive material. SOLUTION: In the thermally developable photosensitive material having a backing layer on one face of a support and an imaging layer comprising at least an organic silver salt, photosensitive silver halide, a reducer and a silver saving agent and a protective layer stacked in this order on the other face of the support, it is characterized in that the silver saving agent has been microencapsulated.