baber/WOPTO huggingface dataset:
Patent JP-2001058040-A (JP)
Title: Fluctuation winning device for pachinko machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To control the entry state of a game ball to a continuous winning port. SOLUTION: This fluctuation winning device of a pachinko machine is provided with general winning ports 41a and 41b, the continuous winning port 40 and a continuation blocking member 42 converted from an entry possible state where the entry of the game ball to the continuous winning port 40 is possible to an entry blocking state based on the entry of the game ball to the continuous winning port 40. At the ball receiving part 44 of an opening/ closing member 32, a guide part for guiding a received game ball to the continuous winning port 40 is formed.  The continuation blocking member 42 is provided on the downstream side of the guide part and on the upstream side of the continuous winning port 40, converted from the entry possible state to the entry blocking state visibly for a player and provided with a direction change part for changing the direction of the game ball guided so as to be turned to the continuous winning port 40 by the guide part to the general winning ports 41a and 41b during the entry blocking state.
Patent JP-2002056223-A (JP)
Title: Selling and buying service system and device to be used therefor
Inventor: KATAYAMA KUNIHIRO
IPC: G06Q50/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To easily perform ordering and purchasing of an article, to reduce a risk to occur when purchasing the article, and to safely purchase the article in a selling and buying service system for ordering utilizing a wireless telephone. SOLUTION: In the case of ordering to an article selling and buying server by the wireless telephone, first of all, a memory card is loaded into terminal equipment, communication with the article selling and buying server is performed, and a selling and buying ID is generated on the terminal equipment to become a key of selling and buying as a result and written on the memory card. Then, the memory card is inserted to the wireless telephone, and the selling and buying ID and an article ID specifying the article are transmitted to the article selling and buying server. The selling and buying ID is enciphered as needed.
Patent JP-2001135768-A (JP)
Title: Electronic component and method of manufacturing the same
Inventor: TSUJI KAZUYOSHI
IPC: H01L23/28
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To prevent resin from creeping up a lead wire when an element connected to a lead wire is resin-sealed. SOLUTION: A lead frame 1 is manufacture by a stamping method. A lead frame material is punched, while sequentially transferred by a sequentially transfer type press die so that a lead frame 1 having a predetermined pattern is manufactured. Burrs generated when the lead frame 1 is manufactured are squashed by applying pressing forces to form a coined portion 6, 7. Subsequently, a coined groove 8 is formed horizontally slightly above a resin liquid surface 4 on a surface of the lead frame 1. A resin creeping up 5 from the liquid surface due to capillary phenomenon is stopped at a position of coined groove 8 formed thus, and soldering of the lead frame 1 can be performed without hindrances.
Patent JP-2002064094-A (JP)
Title: Manufacturing method of oxide thin film element
Inventor: KONISHI YOSHINORI
IPC: H01L21/822
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an oxide thin film element where a functional film of a high-quality oxide thin film is epitaxially grown on an Si single crystal substrate. SOLUTION: The surface of Si substrate is irradiated with electron ray or ultraviolet ray so that an SiO2 thin film on the Si substrate is removed, and then an oxide thin film is formed.
Patent JP-2002060831-A (JP)
Title: Method for producing clean steel
Inventor: MURAI TAKESHI
IPC: C21C7/10
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To stably produce a highly clean steel in which the reoxidation of molten steel held in a molten steel holding vessel, such as a ladle, caused by slag is prevented, and little oxide base inclusion is included. SOLUTION: After deoxidizing molten steel 3 with Al, the concentration of T.Fe in the slag existing on the molten steel is measured and the Al in the range satisfying the formula (1) (%T.Fe)Ws/400<=QAl<=(%T.Fe)Ws/300 wherein, (%T.Fe) is T.Fe concentration (mass%) in the slag, Ws is the slag amount (kg/ton-steel) existing on the molten steel and QAl is the adding amount of Al (kg/ton-steel) calculated with the measured T.Fe concentration and the slag amount existing on the molten steel is added into the molten steel, and successively the molten steel and the slag are stirred by blowing inert gas.
Patent JP-2002075576-A (JP)
Title: Manufacturing method for shielded connector
Inventor: MIYAZAKI TADASHI
IPC: H01R13/648
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a shielded connector capable of surely connecting a shield shell of a mating part to a connector housing molded of a conductive resin. SOLUTION: When a shield contact 20 is forcibly inserted into a contact mounting part 34 in a housing main body 11, a connecting projection bar 35 is abutted to the front end face of a ring 21 in the shield contact 20. When the shield contact 20 is pressed inward sequentially, the connecting projection bar 35 is cut by means of an edge 23 in the ring 21, so that an inside conductive layer D1 of a skin layer S1 in the connecting projection bar 35 is exposed. While the shield contact 20 is pressed inward to the depth, the outside face of the ring 21 in the shield contact 20 is brought into tight contact with the exposed conductive layer D1, and consequently, the shield contact 20 and the housing main body 11 are surely connected together for conduction.
Patent JP-2001129953-A (JP)
Title: Biaxially oriented laminated polyester film
Inventor: NAKAMORI YUKARI
IPC: G11B5/733
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented laminated polyester film having excellent durability on the end face in a magnetic recording tape manufacturing step or when recycled. SOLUTION: In the biaxially oriented laminated polyester film comprising at least two or more layers-laminating structure, at least one outermost layer contains inert particles and is formed of a polyester A and a polyetherimide B.
Patent JP-2002064403-A (JP)
Title: Non-contact transponder
Inventor: BAN KOJI
IPC: B42D15/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To improve power consumption efficiency of a non-contact communication system. SOLUTION: The driving power of a non-contact transponder 2 is obtained by making a rectifying circuit 22 rectify carrier waves which are transmitted from an interrogator 1 and received by an antenna circuit 20. When the non- contact transponder 2 is put on standby, waiting for a query from the interrogator 1, an inner logic circuit 25 controls a capacity switching circuit 21 which varies the antenna circuit 20 in impedance for decreasing the antenna circuit in receiving power efficiency so as to reduce the receiving power volume from the interrogator 1 to an irreducible minimum power just enough for recognizing query data, and when the transponder 2 receives query data for itself,  the inner logic circuit 25 controls the capacity switching circuit 21 to vary the antenna circuit 20 in impedance for increasing the antenna circuit 20 in receiving power efficiency so as to increase the receiving power volume from the interrogator 1 to an irreducible minimum power just enough for generating and sending response waves.
Patent JP-2002059728-A (JP)
Title: Switch device
Inventor: HAYASAKA SATORU
IPC: H01H19/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a switch device to transmit a signal corresponding to a detected contact point group by certainly detecting the contact point group of common movable contact points and contact points in an ON state. SOLUTION: This switch device is furnished with the common movable contact point 13g, the first and second contact point groups 13n, 13o, made of a plural number of the contact points sequentially making contact with this common movable contact point 13g, first and second detection means 14, 15 to respectively detect with which contact point of the first and second contact point groups the common movable contact point 13g is in the ON state and a control part 17, the control part 17 outputs a signal corresponding to the contact point group in the ON state with the common movable contact point 13g by signals from the first and second detection means 14,  15 and it regards that the second contact point group 30 is in the ON state with the first contact point group 13n until it comes to be in the ON state with the common movable contact point 13g in the case when the first contact point group 13n is in the ON state with the common movable contact point 13g.
Patent JP-2002072423-A (JP)
Title: Method for granulating color developing agent
Inventor: YOSHIMOTO HIROSHI
IPC: B01J2/22
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for granulating a color developer free of a quality change during granulation (e.g. a color developer for a silver halide photographic sensitive material) and to provide a method for granulating a color developer free of a quality change with age. SOLUTION: The method for granulating a color developing agent has a step for preparing a powdery color developing agent containing water of crystallization as starting material, a step for warming the powdery starting material, a step for applying pressure to the powdery starting material and a step for cooling the material granulated by the warming and the application of pressure.
Patent JP-2002067359-A (JP)
Title: Print head for dot line printer
Inventor: HARA TADAO
IPC: B41J2/28
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a print head that excels in abrasion resistance for a dot line printer. SOLUTION: Nickel and Teflon (R) composite plating is applied on a surface 31 of a silicon steel yoke 3 in direct contact with a leaf spring 5. The same composite plating is also applied on a surface 51 of the carbon tool steel leaf spring 5 in contact with the silicon steel yoke 3.
Patent JP-2001099130-A (JP)
Title: Load transmitting shaft made of fiber reinforced plastic
Inventor: KAMIAKEDO KUNIFUMI
IPC: F16C3/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a load transmitting shaft made of plastic having such a structure that cracking of each layer is prevented and separation between layers caused by shock from an outside is prevented in a pipe made of fiber reinforced plastic. SOLUTION: This device is provided with a pipe 20 made of fiber reinforced plastic formed out of three layers of an inner layer 21, an intermediate layer 22, and an outer layer 23, and a coupler member fixed to an end part of the pipe. The inner layer 21 of the pipe 20 is formed by a first layer wherein carbon fiber, glass fiber, or aramid fiber are laminated at an oriented direction of ±45 degrees, and a second layer wherein carbon fiber are laminated at an oriented direction of ±90 degrees. The intermediate layer 22 of the pipe is formed by alternately laminating a third layer wherein the carbon fibers are laminated at in an oriented direction of ±15 degrees to ±45 degrees, and a fourth layer wherein one-way direction sheet materials are laminated at an oriented direction of 0 degree.  The outer layer 23 of the pipe is formed by a fifth layer wherein fabric of glass fiber or aramid fiber are laminated so as to set vertical yarns at an oriented direction 0 degree of 90 degrees, and a sixth layer wherein the glass fiber are laminated at an oriented angle ±45 degree.
Patent JP-2001325260-A (JP)
Title: Information service providing method
Inventor: ADACHI KAZUHIRO
IPC: G06F21/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to provide the outside with know-how stored inside a research and development institution since it becomes difficult to keep the secret when such know-how is provided for the outside by utilizing the conventional sales system of digital contents. SOLUTION: This information service providing method for providing information service is provided with a step for accepting the information service whose provision is requested by a customer, a step for discriminating the utilization qualification of the customer for the contents of the information service, a step for deciding the contents usable by the utilization qualification of the customer among the contents of the information service whose provision is requested by the customer and a step for providing the customer with the information service of the decided contents.
Patent JP-2002080164-A (JP)
Title: Parting and carrying device for carried section line
Inventor: OWADA MASAMI
IPC: B65H33/12
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive parting and carrying device for a carried section line, ensuring carriage of the section line and parting and carriage and treatment. SOLUTION: The parting and carrying device for the carried section line having blocking means 10 and parting means 20 for selectively inducing the section line to conveyors 43, 44 parted into two at the downstream side in the carrying direction for sorting a section line A to be carried in line at a given overlap pitch from the upstream side in the carrying direction into a section line B in predetermined numbers, comprises first forcibly carrying means 50 provided right near a blocking operation position for the blocking means on the downstream side in the carrying direction,  or at a parting operation position for the parting means on the upstream side in the carrying direction for forcibly carrying the section line passing therethrough and second forcibly carrying means 60 for forcibly carrying the section line to be selectively induced to the conveyor parted on the downstream side of the parting means in the carrying direction. A distance between both forcibly carrying means is set to be not more than the length of the section line in the carrying direction.
Patent JP-2002071631-A (JP)
Title: Gas sensor and manufacturing method thereof
Inventor: UMEDA TAKAHIRO
IPC: G01N27/409
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor for accurately detecting combustible gases, carbon monoxide in particular, contained in the air or in an exhaust gas from a burning appliance or an internal combustion engine, and to provide a manufacturing method thereof. SOLUTION: This gas sensor is equipped with a solid electrolyte 1, a heating means 4, first and second electrodes 2a and 2b, a porous catalyst film 3, a porous film 6, and a potential difference detecting means 5. Because the amounts of diffusion of gas reaching the first and second electrodes 2a and 2b are equalized, even if the catalyst film 3 or the porous film 6 is deteriorated to change its porosity, relative amounts of diffusion of the gas are hardly changed, and the concentration of carbon monoxide can be accurately detected in a stable manner.
Patent JP-2001147821-A (JP)
Title: Processor
Inventor: TAKAHASHI MASASHI
IPC: G06F1/32
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To improve the flexibility of a processor by restoring a desired mode after the end of an exceptional processing routine by deciding whether or not a clock stopping instruction is executed when exceptional processing is generated. SOLUTION: At the time of executing a clock stop instruction, a clock stop controlling part 12 sets 1 in an F/F 13, and stops the supply of a clock CLK to a processor core 11. When an exception detection processing part 16 detects the generation of exceptional processing, a clock stop controlling part 12 copies the 1 of the F/F 13 to an F/F 14, and sets 0 in the F/F 13, and supplies the clock CLK to the processor core 11. The processor core 11 checks the value of the F/F 14, and when the value is 1, the processor core 11 decides that the clock stop state is obtained when the exceptional processing is generated, and executes the clock stop instruction for restoring the clock stop state after the exceptional processing is ended.
Patent JP-2002079437-A (JP)
Title: Drive controller for machine tool
Inventor: KURIHARA NARIYUKI
IPC: B23Q17/10
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a drive controller for a machine tool capable of shortening the total working time by reducing a time not concerning the work, and improving the productivity. SOLUTION: A PLC executes the Boolean algebra operation represented by (g1c×REV.C)+(g1y×REV.Y)+g1z)×REV.Z on the basis of a first rotating tool movement signal (g1c), a second rotating tool movement signal (g1y), a work piece movement signal (g1z), a workpiece rotation signal (REV.Z), a first rotating tool rotation signal (REV.C) and a second rotating tool rotation signal (REV.Y), and a speed attaining signal (SAR) as an operation starting signal is outputted to a main control part on the basis of a result of the operation.  When the speed attaining signal is outputted to the main control part, the moving operation is started in a position control circuit for a workpiece moving servo motor, a position control circuit for a first rotating tool moving servo motor, and a position control circuit for a second rotating tool moving servo motor on the basis of each movement command sent from the main control part.
Patent JP-2002080701-A (JP)
Title: Composite material
Inventor: NISHIMURA SATOSHI
IPC: C08K13/02
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a composite material capable of providing a composite polymer material having excellent mechanical strengths and heat resistance by melting and/or polymerizing a polymer raw material. SOLUTION: This composite material comprises a swelling phyllosilicate, an ionic compound having a COOR group (R is an alkyl group), and a catalyst. The composite polymer material is obtained by adding a polymer raw material to the composite material, and melting and/or polymerizing the resultant product.
Patent JP-2002083749-A (JP)
Title: Electric double-layer capacitor
Inventor: YOKONO YOSHITOSHI
IPC: H01G11/42
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a winding-type electric double-layer capacitor in which the junction state of the connection part of electrode take-out lead sheet terminals connected to the conductive collector of an electrode is stable and a cross section shape in the winding direction face of an element main body part is made circular and which can be generated easily. SOLUTION: A mixture paste, obtained by mixing activated carbon powders, a conductive material and a binder, is applied on a material where the flat tabs (collector connection parts) of the two flexible electrode take-out lead sheet terminals 1, including outer electrode take-out leads 1a are previously fitted to two specified parts on aluminium foil-like conductive collector. The flat tabs are arranged, in such a way that they are buried in polarizable activated carbon electrodes 2 on the conductive collector. The electrode sheets of a positive electrode side and a negative electrode side, which are carried on the polarizable activated carbon electrodes 2, are obtained through rolling shaping.  The electrode sheets are wound so that the polarizable activated carbon electrodes 2 face each other by winding formation with separator paper 3 and the element body part with electrode take-out lead is obtained.
Patent JP-2002085003-A (JP)
Title: Method for frying fried bean curd
Inventor: ITO TETSUO
IPC: A23L11/00
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for frying a fried bean curd by which the temperature of an oil can accurately be controlled, the control over the high and low speed and strength of a vibration device for a dough can be carried out and oil draining of the fried bean curd after frying is not always required. SOLUTION: A dough 1 is sandwiched between an upper plate 5 and a lower plate 3 respectively perforated with many holes 2 and 4 and hung. An oil bath 11 is partitioned into plural chambers with section walls 12 by temperature from low to high temperatures. A first chamber is a warm water chamber 14. A second chamber 11B, a third chamber 11C and a fourth chamber 11D are oil chambers. The vibration device 10 is installed in the second chamber 11B and the dough 1 is hung, successively dipped in the first chamber 14 to the fourth chamber 11D and vibrated in a state of the lower plate 3 contacting the vibration device 10.
Patent JP-2002086239-A (JP)
Title: Rocking press
Inventor: YUKIMURA TAKAO
IPC: B21J9/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a rocking press where the width in the vertical direction of a cylinder of each side part moving mechanism is reduced and rapid correction of the deviation from a reference position of each side part moving mechanism is controlled by the reduction of the width. SOLUTION: In this rocking press, at least three side part moving mechanisms 5 which can select a connected state and a non-connected state on a rocking spindle supporting part 3 in the horizontal direction are disposed substantially at equal angular intervals by using the horizontal direction from the center position for rocking the rocking spindles 1 as the reference. In a connected state a, the position of the side part moving mechanisms 5 can be adjusted in the vertical direction by the hydraulic pressure of a hydraulic cylinder 51. In the non-connected condition b, the rocking spindle supporting part 3 is located above compared with the connected state, and supported from the bottom side by at least two lower part moving mechanism 5' arranged below the rocking spindle support part 3.
Patent JP-2002089531-A (JP)
Title: Plate fastener
Inventor: WAKAI TAKAO
IPC: F16B37/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a plate fastener in which planer contact area of the penetrating portion of a gypsum board wall is enlarged to prevent damage of the gypsum board wall even if pull-down load is applied. SOLUTION: The plate fastener is constituted of a drive-in locking plate 26 and an extended locking plate 28. In the drive-in locking plate 26, one end of a plate portion 22 made of a metal is a tip portion 23 and the other end thereof is a driving edge 24 for drive-in, and the plate portion 22 has screw holes 25. The extended locking plate 28 is disposed on one face side of the locking plate 26 so that the extended locking plate 28 is angled from and protruded rearward the driving edge 24. A rear end of the extended locking plate 28 is a driving edge 27 for knock-in, and a screw insertion hole 34 is disposed in the middle portion of the driving edge 27.  At a root portion of the connecting portion of the extended locking plate 28 and the drive-in locking plate 26, first and second folding portions 31, 32 for folding the extended locking plate 28 are formed to be spaced from each other in the longitudinal direction of the extended locking plate 28. A flat plate part 33 is disposed between the first and second bendable portions 31, 32.