baber/WOPTO huggingface dataset:
Patent JP-2002149460-A (JP)
Title: Method for controlling recording of storage device and system for the same
Inventor: YOSHINAGA TOSHIHIRO
IPC: G06F12/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording control system for storage device capable of efficiently using data by appropriate backup processing and without generating the unavailability of the storage of data. SOLUTION: In a first monitor time, a monitor terminal 10 analyzes a recording state signal F1 from a storage device 12. When an non-backup data capacity C3 is not less than an upper limit, a recording control terminal 11 performs the backup of a part of the non-backup data so that a backup data capacity can be increased from C2 to C2+C4 and the non-backup data capacity can be decreased from C3 to C3-C4. In a second monitor time, when a dead area capacity D2 is not more than a lower limit as the result of the monitoring of the monitor terminal 10, the backup data capacity can be decreased from D2 to D2-D4 by the recording control terminal 11, and the dead area capacity is increased from D1 to D1+D4.  Thus, it is made possible to release a manager from any workload to hold a prescribed capacity in the non-recording area of the storage device 12 to smoothly store data without generating the failure of the storage of data and to efficiently use the data by appropriate backup processing.
Patent JP-2002154840-A (JP)
Title: Li2O-Al2O3-SiO2 CRYSTALLIZED GLASS
Inventor: FUJITA SHUNSUKE
IPC: C03C10/14
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To produce an Li2O-Al2O3-SiO2 crystallized glass having clarification comparable to or higher than that of the conventional glass even when As2O3 is not used as a clarificant and satisfying product characteristics. SOLUTION: The Li2O-Al2O3-SiO2 crystallized glass has a composition comprising, by weight, 55-72% SiO2, 16-30% Al2O3, 1.5-4.0% Li2O, 2.1-10% K2O, 1.3-5.0% TiO2, 0-3% ZrO2, 1.5-8.0% TiO2+ZrO2, 1-10% ZnO, 0-2.5% MgO, 0-4% CaO, 0-6% BaO, 0-7% B2O3, 0-4% Na2O, 0-0.9% P2O5, 0.1-3% SnO2, 0-3% Sb2O3 and 0-3% Cl and having a TiO2 to SnO2 ratio of 3.3-45. A β-spodumene solid solution and/or a β-quartz solid solution has been deposited as principal crystals.
Patent JP-2002156319-A (JP)
Title: Mounting/dismounting jig for cutter blade and holding mechanism of cutter blade
Inventor: OTOMO AKIHIRO
IPC: B26D3/28
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a mounting/dismounting jig for a cutter blade, capable of executing easily a mounting/dismounting work of the cutter blade relative to a blade holder. SOLUTION: The cuter blade 10 is fixed on the inside face of a keep plate 30 in the state, where its back is thrusted against a positioning step part 32 formed on the inside face of the keep plate 30. The pressing plate 30 and the cutter blade 10 are fixed on the upper surface of the blade holder 20 by using a fixing bolt 15. This mounting/dismounting jig 40 for the cutter blade is constituted from a cover plate 41 and a handle 42. The keep plate 30 is fixed on the inside face of the cover plate 41. The cover plate 41 is formed so as to cover the front of a blade edge of the cutter blade 10. When the keep plate 30 and the cutter blade 10 is to be fixed on the blade holder 20, the head part of the fixing bolt 15 is settled inside an opening part 45 formed on the cover plate 41.
Patent JP-2001329664-A (JP)
Title: Solar cell module, generating set, installing method for generating set, and intermediate horizontal pedestal
Inventor: IWAMOTO KAZUNARI
IPC: H01L31/042
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a generating set capable of being easily installed on a roof by being provided with a solar cell module supported on a horizontal pedestal in a fixed fashion. SOLUTION: The generating set is provided with a upper-side horizontal pedestal 28 having a downward groove 51 opening slantingly downward and extending in a direction crossing the inclined direction of the roof 21, a lower-side horizontal pedestal 29 disposed in parallel with the pedestal 28 and provided with an upward groove 45 opening slantingly upward, and the solar cell module 30 with a frame, which is installed between the pedestals 28, 29 under a fixed setting fashion. An upper-side frame member 63 is inserted into the downward groove 51 to be supported on the pedestal 28, and a lower-side frame member 64 is inserted into the upward groove 45 to be supported on the pedestal 29. An inserting projection part 71 is integrally installed at least in the member 63 of the members 63, 64 of the module 30.  The projection part 71 is protruded from the position of the height of an intermediate part in the thickness direction of the member 63 having the projection part 71 in order to be inserted into the downward groove 51 in such a manner as to get stuck on the above-the-groove wall 51a of the downward groove 51.
Patent JP-2002165446-A (JP)
Title: Power supply unit
Inventor: TERASHI HIROTO
IPC: H02M3/335
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain the same output power even if the output voltage becomes low while standardizing the transformers. SOLUTION: A voltage quadrupler rectifier circuit comprising four sets of circuit units constituted of choke coils D1 to D4 and diodes D1 to D4 is built into as a rectifier circuit. Current 4Io of four times the current Io generated from a secondary winding Ns of the transformer T is supplied to a load RL by the voltage quadrupler rectifier circuit. When the rectifier circuit is built in, output voltage Vo across the load RL can be 1/n the voltage across the transformer T by the same transformer T. The output power Po which is the product of the output voltage Vo and output current nIo becomes constant, even if the output voltage Vo is very low.
Patent JP-2002162296-A (JP)
Title: Heater with temperature detection sensor
Inventor: OZAWA OSAMU
IPC: G01K1/14
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To facilitate an exchange of a temperature detection sensor. SOLUTION: An insertion opening 34a inserting a temperature detection element 33 into a sensor pipe 34 is positioned at the side of a mouth part 11a, a lead member 35 is arranged in the sensor pipe 34, led out from the insertion opening 34a to the outside, the temperature detection element 33 is made forward to insert the lead member 35 from the insertion opening 34a to a position contacted on the inner face of the edge of the sensor pipe 34, can be taken out by drawing the lead member from the sensor pipe and is stored in the sensor pipe 34.
Patent JP-2002160365-A (JP)
Title: Head chip and its manufacturing method
Inventor: KOSEKI OSAMU
IPC: B41J2/16
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a head chip having an improved ink ejection characteristics by surely and uniformly forming an insulating layer on an electrode in a groove, and its manufacturing method. SOLUTION: In the head chip in which the volume in the groove 17 is varied for ejecting ink filled therein from nozzle openings by applying drive voltage to the electrode 19 provided at the side wall of the groove 17 formed in the piezoelectric ceramic plate 16, the electrode 19 provided in the groove 17 of the piezoelectric ceramic plate 16 is covered with the insulating layer 20 made of an insulating material and cut and divided by groove processing.
Patent JP-2002159621-A (JP)
Title: Slot machine
Inventor: SAKUMA RYUICHI
IPC: A63F5/04
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To perform a notification being satisfactory for a game player regarding a game development under a specified game state such as a big bonus. SOLUTION: When the game state is transferred to the big bonus, the measurement of a passed period of time from the starting point begins in order to judge the technique of the game player. The number of games during the big bonus is counted, and summing up of the numbers of acquired coins is performed for respective game playing times. Also, data is compared with the time of the big bonus in the past, and the rank of the game player based on the number of the acquired coins after the same number of games is obtained. Then, the obtained data is recorded while corresponding with the period of time being measured. The recording can be accumulated regarding a specified number of times for the big bonus.  In addition, during the period of the big bonus, a graph which indicates the change of the numbers of acquired coins, the rank of the game player, and the passed period of time from the start of the big bonus or the like are continuously displayed on an image displaying device which is provided for the dramatization.
Patent JP-2002168303-A (JP)
Title: Toothed belt
Inventor: ITSUSHIKI SHIGEHIRO
IPC: D02G3/44
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a toothed belt with its mating face having high wear resistance, achieving improved durability by forming intermediate yarns 13 as bulked yarns of, for example, PBO fibers having an extremely high elastic modulus, exposing them between covering yarns 14 and integrating them with a rubber fabric 8 constituting the toothed belt 1. SOLUTION: The toothed belt comprises a canvas pasted to the mating face, the canvas having composite yarns consisting of warps extending to the longitudinal direction of the toothed belt while winding the intermediate yarns around core yarns as elastic yarns and further winding the covering yarns as ordinary synthetic fiber yarns therearound, the intermediate yarns being exposed between the covering yarns. The intermediate yarns are bulked yarns formed of highly elastic fibers having an elastic modulus of 900 g/dtex or more. The yarn density of the intermediate yarns is 780 dtex/mm or more, and the highly elastic fibers constituting the intermediate yarns are preferably PBO fibers.
Patent JP-2002167234-A (JP)
Title: Sealing glass for vacuum double-walled metal container
Inventor: CHIMURA YOSHIKI
IPC: C03C3/089
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sealing glass for vacuum sealing of a double-walled metal container having a sealing temperature of about 600 deg.C and containing no PbO. SOLUTION: This sealing glass is used for vacuum sealing of a vent hole provided in a sunken place formed on either of inner metal container or outer metal container constituting the double-walled metal container when vacuum exhausting the space between both containers, and comprises, in mol%, 8 to 37% of B2O3, 18 to 45% of SiO2, 0 to 10% of ZnO, 27 to 42% of Li2O+Na2O+ K2O, 0 to 12% of Fe2O3 and 0 to 10% of CaO.
Patent JP-2002176293-A (JP)
Title: Method and device for mounting electronic part
Inventor: SUZUKI TOSHIAKI
IPC: B25J15/06
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part mounting device of high productivity wherein an electronic part is placed on a substrate with no damage while pressed with an appropriate load. SOLUTION: A nozzle slider 32 is slidable together with a magnetic member 42 as one body in the axial direction under a magnetic force, while the nozzle slider 32 can be elastically energized in the direction of a magnetic-force neutral position. There are provided a first electromagnet 36 wherein the magnetic-force neutral position is in the range on the protrusion side beyond the most protruded position of the nozzle slider 32 toward a tip 32b side, and a first current supply means 14 wherein the electromagnet 36 is supplied with a retention current of absolute value 0 or higher so that the nozzle slider 32 is held at the protrusion position against a suction under a negative pressure. The first current supply means 14 selectively supplies the first electromagnet 36 with the retention current and a pressing current with an absolute value larger than that of the retention current.
Patent JP-2002172536-A (JP)
Title: Work centering method and assembly
Inventor: NONAKA YOSHIFUMI
IPC: B23Q3/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method that highly precisely centers and combines a jig with work respectively having a shaft and a hole fitting with each other. SOLUTION: The work centering method supportingly centers the work 2 having the second hole 2a fitting with the first shaft 1a with the jig 1 having the first shaft 1a. Compressed fluid is supplied to a fitting portion 4 where the first shaft 1a and the second hole 2a fit with each other, and the work 2 is supported on the jig 1 via the compressed fluid.
Patent JP-2002174363-A (JP)
Title: Method for molding mounting port for regenerative pipe, and regenerative pipe equipped with mounting port molded by this method
Inventor: NAKAGAWA HIROHIDE
IPC: F16L55/16
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a mounting port for a regenerative pipe capable of shortening a working time and simplifying a regeneration work by continuously performing the lining work of a buried main pipe with a work for providing a cut-off structure in the connection part of the buried main pipe to a lateral, and a regenerative pipe equipped with a mounting port molded by this method. SOLUTION: This method comprises a drilling process for forming a through hole 13 smaller in diameter than the inside diameter of a lateral 4 in a position corresponding to the connection part of the buried main pipe 3 to the lateral 4 in the regenerative pipe 1 from the inside of the regenerative pipe 1; a heating process for heating the peripheral part of the through hole 13 from the inside of the regenerative pipe 1; and an extension process for molding, on the regenerative pipe 1, the mounting port 14 and a sleeve 15 continued to the mounting port 14 by extending the peripheral part of the through hole 13 from the inside of the regenerative pipe 1.
Patent JP-2001229665-A (JP)
Title: Method and device for detecting stacked mtj cell memories
Inventor: NAJI PETER K
IPC: G11C11/14
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a stacked memory for increasing a memory capacity without enlarging a memory size and being incorporated at a low cost and easily used. SOLUTION: These device and method are for reading the states of respective cells inside the stacked memory. A cell stack inside an addressable array provided with the respective cells is constituted, MTJ memory cells stacked together with serially connected current terminals are provided and first and second current terminals connected to a current source through an electronic switch are provided. The respective stacks are provided with 2n pieces of memory levels. The voltage drop of both terminals of an addressed stack is detected. An equal reference voltage is supplied to the 2n pieces of the memory levels, the detected voltage drop is compared with the reference voltage and the memory level inside the addressed stack is decided. An encoding device is used and the voltage drop is converted into digital output.
Patent JP-2002172173-A (JP)
Title: Marker and meshed marker as well as catheter and balloon catheter
Inventor: WATANABE MASATOSHI
IPC: A61M25/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a maker which is easily passable through a bent part of a blood vessel and eliminates a level difference when a catheter tube, tube for a guide wire, or the like, are fitted with this marker. SOLUTION: The marker 11 is formed by incorporating >=400 mass% radiation impermeable metal into a synthetic resin or synthetic rubber and forming the resin or the rubber to a cylindrical form.
Patent JP-2002181811-A (JP)
Title: Biochemical measurement apparatus
Inventor: NAGASAKI SUSUMU
IPC: G01N21/03
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To mix liquids together without giving any influence on a measurement part. SOLUTION: Inside a black box 2 having a test tube 8 inserting/discharging shutter 3 arranged in the upper part and a sensor 4 arranged on one side face, a cylindrical test tube holder 23 is supported rotationally, and an impeller 24 is directly connected to the holder 23. On the lower side face of the black box 2, an air supplying tube 12 and an air discharging tube 14 are connected to the black box 2 for blowing air to the impeller 24 and turning it. After the shutter 3 is opened and the test tube 8 containing liquids to be mixed together is inserted, the impeller 24 is turned by a force of the air fed from the air supplying tube 12 to turn the holder 23. The liquids are mixed together by friction between the test tube 8 and the liquids.  Conventionally, liquids are mixed together by a magnet put inside the test tube 8 and stirred by a stirrer arranged in the black box bottom part, so that a sensor 4 receives influence of a magnetic field. In this way, the test tube is turned by the air to mix the liquids, so that there is no influence on the sensor 4.
Patent JP-2002184945-A (JP)
Title: Semiconductor device integrated with magnetic element
Inventor: YAMAZAWA KIYOTO
IPC: H01L21/822
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To enable an effectively magnetic shield of a semiconductor device integrated with magnetic element at a low cost. SOLUTION: In order to form a flat surface inductor (magnetic element) having a lower magnetic element 15, a coil conductor 16 and an upper magnetic element 17 via an insulating film 12 on a semiconductor substrate 11, a magnetic shield layer 14 is formed on the substrate 11, and a highly conductive material is used as a constituting material of the layer 14. Thus, an influence of the magnetic element to an integrated circuit is more effectively reduced at a low cost.
Patent JP-2001239337-A (JP)
Title: Driving cam having load cell for seaming
Inventor: BUISSON RAYMOND
IPC: G01L5/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a cam having a good response in accordance with the full length of a sensor portion in a seaming machine in order to make an airtight capability of a closed can better. SOLUTION: In a ring-shaped driving cam 1 for seaming, an outer contour having an upward ramp 3 and a downward ramp 5 is formed on one side of its operating portion 2, and an inner contour parting a flat region 10 between two deep concave spots 6 is also formed on another side of its operating portion 2. A load cell 13 is maintained by an adjustable supporting portion 14 against the flat region 10. An electrical output signal of the load cell is processed by an analyzing device. When the cam is applying force to a driving follower rotating along with the cam, a signal representing the force is caused to be produced.
Patent JP-2002145731-A (JP)
Title: Cosmetic
Inventor: TAJIMA MICHIHIRO
IPC: A61K8/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic that has antioxidative effect, antimutagenic effect, antiinflammatory effect, antiallergic effect and humectant effect, thus is useful as a cosmetic in addition to the use as medicine, quasi-drug and the like. SOLUTION: The objective cosmetic includes an extract from a plant, plantain belong to Sapindaceae.
Patent JP-2002187832-A (JP)
Title: Clouded aromatizing material composition
Inventor: KUBOTA MASAO
IPC: A61K8/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an aromatizing material composition not containing a surfactant, having an excellent cloudiness even when it is contained it, capable of easily adjusting the cloudiness and further being stable for a long period of time. SOLUTION: This aromatizing material composition is characterized by containing an aromatizing material, and an acrylic acid amide/styrene copolymer.
Patent JP-2002188112-A (JP)
Title: Spraying method of granular agent solution
Inventor: IKEDA NAOFUMI
IPC: E02B3/12
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a construction method causing no adverse influence on the human body, capable of preventing scattering and the outflow, and capable of obtaining surface layer soil of a ground and various stadiums, and to provide a creating construction method of a seeding and planting base capable of preventing erosion and a collapse of slope face, capable of stabilizing the slope face, capable of staying seeds, and excellent in erosion resistance. SOLUTION: A granular agent and water are stored in a spraying liquid tank 2, an agitator 4 arranged in the spraying liquid tank is interlocked with driving of a pump 3, the granular agent and the water are always agitated, the agitated granular agent solution is introduced to the pump 3 via a water suction hose 5, the granular agent solution is delivered under high pressure by a delivery pipe 6 connected to the pump 3, and at spraying time to an object, the granular agent solution is delivered and sprayed outside from a nozzle via a delivery hose 8 by a directional control valve 7 formed in the delivery pipe 6, and while, at further agitating time, the granular agent solution is returned under high pressure in the spraying liquid tank via a return hose 9 by switching the directional control valve 7, and the inside of the spraying liquid tank is agitated form a proper time.
Patent JP-2001207914-A (JP)
Title: Device comprising air filter and diaphragm carburetor
Inventor: KNOEDLER BERND
IPC: F02M35/04
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To form a device having an air filter and a diaphragm carburetor 1 allowing simple manufacturing and assembling a compensating part in the diaphragm carburetor 1, taking into consideration of a pollution level of the air filter placed in front of the diaphragm carburetor 1. SOLUTION: A compensating passage 11 is guided to a connecting pipe 8 along one block 10 in a casing 21. An opening part 15 of the compensating passage 11 defines a first surface 17, an opening part 16 of the connecting pipe 8 defines a second surface 18, these are separated surfaces from each other and advantageously crossing with each other.
Patent JP-2002189952-A (JP)
Title: Method and device for collecting internet charge using portable telephone
Inventor: SHINBASHI TADAHIKO
IPC: G06Q30/04
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for collecting Internet charge using a portable telephone which efficiently and safely collects even a small- amount charge by using a portable telephone number as a user ID and making a portable telephone company deputize to charge for contents. SOLUTION: A charging server 1 when receiving a user portable telephone number and user information from a contents providing server 3 authenticates the user by inquiring of the portable telephone company 7 whether or not they are correct, registers the user as a regular member when they are correct, and receives the portable telephone number and user information from the registered user to provide contents at a user's contents request when the user is the regular member; and charging information on the contents is transmitted to the charging server, which provides the charging information for the portable telephone company, so that the portable telephone company collects the charge from the user.
Patent JP-2002195190-A (JP)
Title: Mixed flow fan having resin-made blade
Inventor: TAKIGAWA KAZUYOSHI
IPC: F04D29/32
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a mixed flow fan having a resin-made blade capable of effectively preventing peeling-off and back flow of a stream passing through the fan, reducing cost and providing high fan efficiency when compared with a conventional mixed flow fan, and preventing the occurrence of a crack due to a stress generated by stress concentration during the rotation of the fan and thermal shrinkage of a material, and having excellent durability and cooling performance of the fan. SOLUTION: In this mixed flow fan in which a mounting part to a mating member is made of metal and the blade is made of resin, the metallic mounting part is formed into a cone shape, and the resin-made blades are independently provided in the conelike mounting part. Moreover, a metallic spider part separate from a metallic conelike disc is independently attached to the conelike disc by welding or using a rivet, bolt, etc., as a means for providing the resin- made blades in the metallic conelike mounting part independently, and the resin-made blades are integrally molded in the spider part to provide the mixed flow fan having high performance and high durability inexpensively.