baber/WOPTO huggingface dataset:
Patent JP-2001231400-A (JP)
Title: Water temperature controller for water tank
Inventor: KAWADA KATSUHIKO
IPC: A01K63/06
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of a first or a second control part 34 or 40 even if either of the control parts is troubled. SOLUTION: Since a first control part 34 to control turning on electricity to a heating element 15 based on a detected signal from a water temperature detection sensor 23 and a second control part 40 to break turning on electricity to the heating element 15 when an abnormal signal is inputted from an abnormality detection sensor 38 in the vicinity of the heating element 15 are connected in series, even if the first control part 34 is troubled by any chance when the heating element 15 is in water or in air, the second control part 40 breaks turning on electricity by an abnormality signal from the abnormality detection sensor 38. Even if the second control part 40 is troubled and, in a state in which power is being sent to the heating element 15 when the heating element 15 is in water, the first control part 34 controls water temperature as usual.
Patent JP-2001236853-A (JP)
Title: Key switch
Inventor: FURUKI SHIGERU
IPC: G06F3/02
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a key switch which is capable of being formed thinner. SOLUTION: The key switch is composed of constituents which include a key top 1, multiple side wall portions 2a, 2b, 2c with the base side connected to the outer round of the key top portion 1 turnable about it, as well as with the end supported to the support portion 6 as to slidably move horizontally, a spring means 8 to drive the key top portion 1 upwardly and a switch element 7 operating to switch along the elevating motion of the key top portion 1.
Patent JP-2001233416-A (JP)
Title: Sorting method
Inventor: TAKIZAWA CHIYUKI
IPC: B65G1/137
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a sorting method that can ensure loading for shipment according to the characteristic, the type of packing and the like of each commodity and posing no re-sorting in a destination store. SOLUTION: When conveyed products P on a conveying line are sorted depending on set conditions, those P nonconforming to the set conditions are returned to the upstream of the conveying line and circulated. The circulation is combined on a judgement basis with the delivery that transfers conveyed products P conforming to the set conditions down the conveying line, and a selection between the circulation and the delivery is made for the conveyed products P during conveying. After secondary sorting, the conveyed products are fed past a buffer line where they after sorting are stored, before subjected to shipment sorting where they are delivered in terms of sorting requirements to each of chute lines in multistory construction.
Patent JP-2001240792-A (JP)
Title: Aqueous coating composition, method for preventing contamination and its coated article
Inventor: HAMADA YASUNORI
IPC: C09D161/28
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating composition that, in the case where the coating film formed by the aqueous coating composition on a rubber member such as a vibration insulating mount or the like peels off by vibration during the transportation of automobiles by land and sticks to a topcoat film coated on a roof portion, a bonnet portion or the like of an automobile body, prevents the contamination such as the yellowing or the like of the topcoat film, a method for preventing the contamination and a coated article produced by the method. SOLUTION: The aqueous coating composition comprises an acrylic modified epoxy ester resin, a methyl etherified melamine resin or a mixture of a methyl etherified melamine resin with a butyl etherified melamine resin and a pigment, wherein the weight ratio in solid content of an epoxy resin (a)/a fatty acid (b)/ an ethylenically unsaturated monomer (c) for the acrylic modified epoxy ester resin is preferably in a range of 0.6-2/1/0.3-1.7. The method for preventing the contamination is effected by using the aqueous coating composition. The coated article is produced by using the method.
Patent JP-2001243198-A (JP)
Title: Portable data transmitter for pen-type hand-held terminal
Inventor: KAWAKAMI KENJI
IPC: G06K7/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable data transmitter for a pen-type hand-held terminal capable of saving expense from having to go to the transmitter to connect a cable of the transmitter to a mobile telephone and reducing loss of time and inefficient operation caused by coming back from the transmitter to the working space to continue the operation after the data transmission, and capable of reducing mistakes caused by a hurry of operator. SOLUTION: In the portable data transmitter having a pen-type hand-held terminal with an optical transmission part to transmit the data stored in the hand-held terminal to the host computer through a mobile telephone, the portable data transmitter is operated by a power supply battery, and equipped with a mounting part enable to mount a data transmission part and the pen-type hand-held terminal, a mounting part enable to mount the mobile telephone, and an optical communication part communicatable with the terminal having the optical communication part.
Patent JP-2001243971-A (JP)
Title: Reeling device and reeling method
Inventor: DAITOKU OSAMU
IPC: H01M4/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of speed in reeling up a plate shape material. SOLUTION: The reeling device comprises a reeling core of non-circular cross section, a roller of which center position of rotation is fixed, a shifting means which shifts the center position of the above reeling core in the prescribed plane, a rotation driving means which rotates the above reeling core around the center position of the reeling core, a controller which simultaneously controls the above shifting means and the above rotation driving means so as to shift the center position of the reeling core periodically at the surrounding place of the above roller in accordance with the rotation of the reeling core in order to reduce the fluctuation of the reeling speed.
Patent JP-2001146334-A (JP)
Title: Paper sheet processing device
Inventor: INAMURA SHIGERU
IPC: B65H3/52
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet processing device having the relatively low-cost constitution of parts and also having the high ability to separate overlapped paper sheets. SOLUTION: This paper sheet processing device is provided with a lower carrying belt C and a driven roller 3 for carrying the paper sheets while pinching the paper sheets between them, a spring 12 for energizing the driven roller 13 toward the lower carrying belt C with the predetermined force, a pair of separating rollers A, B arranged in the downstream of the lower carrying belt C and the driven roller 3 with a space (d) larger than the thickness of one paper sheet and smaller than the thickness of two paper sheets and arranged so that the upper separating roller B can be moved in a direction for separating from the lower separating roller A when carrying the paper sheets, a spring 15c for energizing the separating roller B in a direction for coming close to the separating roller A with the predetermined force, and driving motors 9, 19 for rotating the separating rollers A,  B in the same direction.
Patent JP-2001240823-A (JP)
Title: Multicolor patterned adhesive sheet
Inventor: NAKATANI EISAKU
IPC: C09J7/02
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a multicolor patterned adhesive sheet having uniform multicolor patterns and especially useful as an interior and an exterior finish materials for buildings. SOLUTION: This multicolor patterned sheet comprises a multicolor patterned paint film layer formed by a spray coating method for forming multicolor patterns on a moving sheet using spray coating devices having >=2 discharge nozzles for coatings or inks in which the respective discharge nozzles are arranged toward a surface of the sheet to be coated, discharging the coatings or inks mutually different in coating colors from at least the >=2 discharge nozzles of the respective spray coating devices, forming a polychromatic sprayed pattern in which the coating or ink different in coating color are mixed and forming the multicolor pattern on the sheet in the adhesive sheet prepared by laminating (1) a mold releasable sheet layer, (2) an adhesive mass layer, (3) a base sheet layer and (4) the multicolor patterned paint film layer.
Patent JP-2001240366-A (JP)
Title: Carrying lifting sling
Inventor: YAMAMOTO HIROMI
IPC: B66C1/62
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a carrying lifting sling capable of safely assembling heavy flanges into each other perpendicular to a horizontal plane without throwing them off balance from carrying to assembly. SOLUTION: This carrying lifting sling comprises a carriage frame, a carriage base using the carriage frame as a frame for it, wheels attached to the lower part of the carriage frame capable of moving the carriage with ease, a detachable handle for pushing the carriage, and a hanging ear for hang the whole of the carrying lifting sling.
Patent JP-2000281733-A (JP)
Title: Improvement of mechanical property of additional crosslinked silicone rubber
Inventor: ACHENBACH FRANK
IPC: C08J7/046
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce the compression set of an additional crosslinked silicone rubber by dispersing a compound having aliphatic unsaturated double bonds from the outside to the inside of the rubber and by reacting with the rubber. SOLUTION: An additional crosslinked silicon rubber includes, for example, a rubber obtained by crosslinking of a silicon rubber composition comprising an alkenyl functional polyorganosiloxane having not less than 2 alkyenyl groups per molecule and having viscosity of 0.1-500,000 Pa.s at 25 deg.C, an SiH functional crosslinking agent and a hydrosilylating catalyst. As a compound having aliphatic unsaturated double bonds, ethene, propene, n-butene and isobutene are desirable, particularly ethene is desirable. When treating the silicone rubber, the compound is desirably liquid or gaseous, desirably treated under the pressure of not less than 0.55 Mpa advantageously. When using the compound at a gaseous state, air or inert gas may be mixed with it.
Patent JP-2001251070-A (JP)
Title: Fixing structure of substrate
Inventor: NISHIMURA TORU
IPC: H05K7/14
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To position and fix a substrate to a chassis. SOLUTION: A recessed part 1a is formed on one end surface of a substrate 1. A pawl part 21x which is bent inside corresponding to the recessed part 1a of the substrate 1 is formed on the peripheral wall 21 of the chassis which wall faces the one surface where the recesses part 1 a of the substrate 1 is formed. When the substrate 1 is built in the chassis 2, the substrate 1 is positioned to the chassis 2 by engaging the recessed part 1a of the substrate 1 with the pawl part 21x of the chassis 2.
Patent JP-2001250088-A (JP)
Title: Card system
Inventor: TAKENAKA KAZUAKI
IPC: B42D15/10
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To surely pursue the cause of disability in the use of a card in a short time without lowering the operation rate of a system. SOLUTION: An operation history inside the system is written on an IC card 1. When entering is not permitted, as an operation history inside the system, collation NG factor analysis information ('out of validity of card', 'no coincidence of password number' and 'read defect of personal ID') is written on the IC card 1. This IC card 1 is handed to a card manager.
Patent JP-2001249956-A (JP)
Title: Three-dimensional graphic data arrangement device
Inventor: NARITA SHINOBU
IPC: G06F17/50
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce a load on an operator and to improve efficiency of three- dimensional graphic arranging work. SOLUTION: This device is provided with a case body data storage part 11 for storing case body data 11a, an object data storage part 12 for storing the object data 12a of an object arranged at a case body, a hole working data storage part 13 for storing the hole working data 13a of an attaching hole, an attaching hole data preparation part 14 for comparing the attaching hole information of the object data 12a with the attaching hole information of the hole working data 13a and preparing the matched attaching hole information as attaching hole data 14a in the case that they match, a hole working data extraction part 22 for extracting the corresponding hole working data 13a from the hole working data storage part 13 on the basis of the prepared attaching hole data 14a and a three-dimensional graphic preparation part 22 for preparing a three-dimensional graphic for which the case body,  the object arranged at the case body and the attaching hole for attaching the object to the case body are synthesized on the basis of the case body data 11a of the case body, the object data 12a of the object arranged at the case body and the hole working data 13a including the attaching hole information matched with the attaching hole information of the object data 12a extracted by the hole working data extraction part 22.
Patent JP-2001248847-A (JP)
Title: Warm water heating system and failure diagnosing supporting device
Inventor: KIMURA KOJI
IPC: F24D3/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a warm water heating system capable of self-diagnosing a fault of a thermal valve provided on a warm water supply route. SOLUTION: First, whether the warm water heating system 1 is operated or not is judged as an inner process of a controller 5 of the system 1. If the system 1 is operated, whether a sensed temperature of a temperature sensor 14 exceeds a predetermined given temperature or not is judged. If the sensed temperature is lower than the given temperature, a closure fault of the valve 4 is judged. If the system 1 is not operated, it is, contrarily, judged. If the sensed temperature of the sensor 14 exceeds the given temperature, a closure fault of the valve 4 is judged.
Patent JP-2001252289-A (JP)
Title: Magnetic attachment for denture
Inventor: ENDO KAZUHIKO
IPC: A61C8/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic attachment for a denture showing excellent corrosion resistance without damaging its function such as magnetic characteristics or the like and generating no allergic reaction. SOLUTION: In the magnetic attachment for the denture consisting of a permanent magnet structure 1 wherein a permanent magnet 4 is arranged in the outer shell fixed to a denture plate on the residual ridge side thereof and a keeper 5, which comprises a soft magnetic material, fixed on the residual ridge in the oral cavity in opposed relation to the permanent magnetic structure, the spacer covering the permanent magnet 4 comprises austenite stainless steel having a composition containing 0.02-0.3 weight % of C, 2-26 weight % of Mn, 11-24 weight % of Cr, 2.5-10 weight % of Mo, 0.55-1.2 weight % of N, the remainder of Fe, not more than 0.5 weight % of Ni and not more than 2 weight % of Si.
Patent JP-2001254594-A (JP)
Title: Seal method and seal structure for a cutter head rotation support part of tunnel excavator
Inventor: AOKI HIDEKAZU
IPC: E21D9/08
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To externally detect intrusion of foreign substance and remove it for safe operation by keeping a part of lubricant supplied to a seal structure part at a rotation support part of a cutter head at a specified pressure in a lubricant chamber, which is externally circulated with a supply pump. SOLUTION: Related to a seal structure part provided to a cutter head rotation support part of a tunnel excavator, a lubricant supplied into a lubricant chamber 26a formed between a plurality of seals is supplied through an injection opening 17 while the pressure condition of the lubricant chamber 26a is kept. It is taken out through a discharge opening 18 and supplied again while connected to a circulation supply pump 20 for the lubricant. The foreign substance in the lubricant discharged through a filter 33 provided on its taking-out side is detected based on sticking of it to the filter material, for removal and circulation.
Patent JP-2001254278-A (JP)
Title: Tarpaulin
Inventor: FUJITA HARUNORI
IPC: B32B27/12
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain a tarpaulin having excellent processability, heat resistance when laminated to a fiber base fabric and wiriness flexibility instead of a non- rigid PVC. SOLUTION: This tarpaulin is obtained by laminating a resin (A) containing 15-50 wt.% of an oxygen atom in the molecule, having 0-90 deg.C glass transition point and 0.07-1 tansδ value, especially a copolymer of methyl methacrylate and an acrylic acid alkyl ester to at least one side of a fiber base fabric.
Patent JP-2001257447-A (JP)
Title: Method for designing signal line on build up board
Inventor: ONO YOSHIKI
IPC: H05K3/46
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To design signal lines for reducing transmission loss on the signal lines on a build up high-frequency board. SOLUTION: When the frequency of the signals passing through a signal line 3 is high, the frequency of the signals passing through a signal line 4 is medium and the frequency of the signals passing through a signal line 5 is low. The line width of the signal line 3 is determined by using the permittivity εr1 of a core part 1, the line width of the signal line 5 is determined by using the permittivity εr2 (εr1>εr2) of a build up layer 2, and the line width of the signal line 4 is determined by using the intermediate value εr3 between εr1 and εr2.
Patent JP-2001254368-A (JP)
Title: Foundation reinforcing method and fixture for reinforcing pile for use therein
Inventor: EGUCHI TAKASHI
IPC: E02D27/12
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To achieve reinforcement of an existing foundation easily and at a low cost, in order to increase a supportable load applied thereto by a ground structure such as a steel tower, and in order to increase the strength of the foundation against an earthquake, etc. SOLUTION: A required number of reinforcing piles 5 are driven from a location in proximity to a side surface 2a of a footing 2 of the foundation 1B of the steel tower to the periphery of the existing pile 3 in the ground below the footing 2. Then, a fixture 4 formed of a steel product or the like is attached to a pile head of each reinforcing pile 5, and a substrate 41 of the fixture 4 is anchored to the side surface 2a of the footing 2 by means of an anchor 45.
Patent JP-2001262609-A (JP)
Title: Working-arm controller for working machine
Inventor: KAJITA SHIGEO
IPC: F15B11/028
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To improve working performance by preventing the generation of confinement pressure in a hydraulic actuator driving a working arm even when the working arm reaches a working limit. SOLUTION: The working-arm controller for the working machine has an arm cylinder 5a driving the working arm, bucket cylinders 6a driving a bucket installed to the working arm and a stopper controlling the bucket at the working limit when the bucket cylinders 6a are extended, and is constituted in such a manner that a working-fluid discharge means 22 discharging a working fluid in fluid chambers 6aa under a shrunk state in the case of the extension operation of the bucket cylinders 6a is controlled by a control means 30 and the working fluid in the fluid chambers 6aa is discharged slowly and the generation of confinement pressure is prevented when the bucket is at the working limit and the bucket cylinders 6a are brought to an unoperated state while the arm cylinder 5a is operated on the shrinking side.
Patent JP-2001261039-A (JP)
Title: Synthetic resin pallet
Inventor: EZAKI KENJI
IPC: B65D19/32
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in manufacturing a synthetic resin pallet with cooling efficiency improved on molding the pallet by injection molding, and to prevent sinks from occurring at the time of cooling. SOLUTION: For the synthetic resin pallet comprising an upper skid S1 and a lower skid S2 which are integrally made of synthetic resin respectively as a half-finished product and being made up by welding both of the skids with tube-like girders, the front ends respectively at the outer circumferential walls of the girders 10, 20 and 30, partition walls 7, and inner ribs 12 of the girders are formed in the thickness of 3.5 mm or below, and the distance between each of the partition walls or between each of the inner ribs are set at 25 mm to 35 mm.
Patent JP-2001260588-A (JP)
Title: Extension pencil
Inventor: MATSUZAKI NOBUKI
IPC: B43K21/22
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an extension pencil preventing the twisting of a lead of which the length straddles a back chuck and a front chuck and capable of reducing the residual quantity of the lead to the utmost. SOLUTION: The back chuck 15 is arranged in a main body shaft cylinder 12 and the front chuck 16 is provided in front of the back chuck 15. The front chuck 16 is held to a taper part 13 and provided so as to be positioned on the same axial line as the back chuck 15 in the contact state with the leading end of the back chuck 15 when the taper part 13 is screwed in and fixed to the front part of the main body shaft cylinder 12.
Patent JP-2001264776-A (JP)
Title: Liquid crystal display device and method of manufacturing the same
Inventor: TAKEBA MITSUHIRO
IPC: G09F9/30
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and a method of manufactur ing the device such that, when the spacer to regulate the gap between substrates is formed by a photolithographic process, the exposure process can be carried out by a self-alignment method, degradation in the display quality due to the residue on pixels can be prevented, and the cell thickness which determines the optical characteristics can be designed as required. SOLUTION: The liquid crystal display device has a liquid crystal layer 3, a pair of insulating substrates 11, 21 which hold the liquid crystal layer 3, and a spacer to determine the gap between the pair of insulating substrates 11, 21. In this device, the spacer has a two-layer structure consisting of a photosensitive transparent resin layer 41 and a photosensitive black resin layer 42.
Patent JP-2001025606-A (JP)
Title: Turbid water cleaning system and apparatus
Inventor: URASHIMA HIDEJI
IPC: C02F9/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To remove a solid or the like from water to be treated and to adjust the pH of water to be treated to separate and remove a harmful dissolved substance. SOLUTION: A plurality of separation tanks each of which is constituted by attaching a sedimentation tank to a filter tank including zeolite particles or fossil shell particles as a filter material are arranged in series and an air diffusing means is arranged to the lower part of the filter tank and a sludge collecting recessed part is formed on the bottom part of the sedimentation tank and a sludge discharge pump is disposed at the sludge collecting recessed part and a water supply means is connected to the filter tank on the upstream side and a discharge tank is connected to the most downstream sedimentation tank and a sludge discharge pump is disposed to the discharge tank to constitute a turbid water cleaning apparatus.
Patent JP-2001273203-A (JP)
Title: Electronic mail read system
Inventor: NISHIMURA HITOSHI
IPC: H04L12/58
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail read system capable of rightly reading the text of electronic mail while discriminating the language of the text. SOLUTION: Setting data in an item showing the character code form of the text inside the header part of the electronic mail are fetched and corresponding to the character code form shown by these fetched setting data, the text data of the electronic mail are converted to audio signals.