baber/WOPTO huggingface dataset:
Patent JP-2001341099-A (JP)
Title: Drilling device
Inventor: FURUTA MASATO
IPC: B26F1/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To precisely punch out a hole of a desired plane view shape except for round by artificially transferring a working objective part of a work to between a drilling body and a die. SOLUTION: A centering data is computed and processed by comparing a coordinate value and a coordinate value of a teaching data which is previously memorized with each other by sucking the work on a working table 4, picking up an image of its working objective part and analyzing a picture image data made of its transmitted image in a picture image by a picture image processor 8 each time when the working objective part of the work W is displayed on a screen of a monitor 18 of the picture image processor 8 by artificially positioning it immediately below an image pickup part 7 coaxially advancing between the drilling body 13 and the die 5.  Thereafter, the set hole of the specified plane view shape is punched out by controlling and moving the working table 4 to suck the work W with its centering data, retreating the image pickup part 7, raising the die 5 and lowering the drilling body 13 by a driving mechanism 3.
Patent JP-2001346292-A (JP)
Title: Loudspeaker system
Inventor: MINAMI HIDEKI
IPC: H04R7/12
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a loudspeaker system that is configured compact with a comparatively small size and can reproduce a sound with excellent sound quality over the entire sound frequencies even when the loudspeaker system is configured as an elliptic loudspeaker system. SOLUTION: The loudspeaker system 1 that is one embodiment of this invention consists of a small-diameter tweeter section 50 disposed at the center part of the system and fitted to the end of a small-diameter support base 52 with a prescribed height and of a speaker section where a flat diaphragm 420 whose outer shape is elliptic is fitted via a damper 34 to a circular opening edge 412 of a cone type diaphragm 410 fitted to a bobbin 31 placed in a way of surrounding the base of the support base 52 and an outer circumferential part 422 of the flat diaphragm 420 is supported by a frame of an elliptic opening 11 of a frame 10 via an edge member 35.
Patent JP-2001347933-A (JP)
Title: Repairing device for vehicle
Inventor: UENO MAKOTO
IPC: F26B25/22
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a repairing device for a vehicle capable of reducing labor of a worker in drying works for coatings and putties, facilitating the operation, and providing a good quality coating surface. SOLUTION: This repairing device for the vehicle is provided with a dryer for drying a coating material coated on a panel surface, a distance detecting sensor provided in the dryer and detecting the distance from the dryer to the panel surface coated with the coating material, and a moving device moving the dryer along the panel surface. The moving device is characterized in moving along the panel surface so that a value detected by the distance detecting sensor becomes the value in a prescribed range.
Patent JP-2001102441-A (JP)
Title: Forming method of trench isolation region
Inventor: RI SHOSHO
IPC: H01L21/76
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To form a trench isolation region which is capable of preventing an insulating layer formed on a silicon nitride liner from separating off at an interface and being damaged, by a method wherein a uniform gas distribution region is formed on a trench, and an insulating layer of uniform density is grown. SOLUTION: A trench isolation region forming method comprises a first step where a trench 36 of prescribed depth is formed on the surface of a semiconductor element, a second step where a nitride film liner layer 38 is formed on the surface of a semiconductor element that comprises the above trench 36, a third step where a uniform gas distribution region is formed on the nitride film liner layer 38, and a fourth step where an insulating layer 44 is formed to fill up the trench 36 after the uniform gas distribution region is formed.
Patent JP-2001350768-A (JP)
Title: Database system, system and method for introducing outlet store
Inventor: ISOGAI MAKOTO
IPC: G06Q30/06
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of easily comparing selling conditions in plural outlet stores and more easily providing the information of the outlet store, where a desired article can be purchased on desired conditions, to user. SOLUTION: The outlet store 30 registers information such as price, delivery period and presence/absence of free dial (R) for each article in a outlet stored introducing server 20. A user 40 accesses the outlet stored introducing server 20, designated the article and a selection reference and requests the retrieval of the outlet store. The outlet store introducing server 20 retrieves the outlet store information of that article, sorts the information in order matched to the reference of the user 40 and transmits the information to the user 40.
Patent JP-2001356038-A (JP)
Title: Waterproof case and electronic water meter
Inventor: TSUCHIDA YASUHIDE
IPC: G01F1/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To realize water proof properties of a resin unit case of an electronic unit of an electronic water meter without increasing the unit case in size and cost. SOLUTION: The electronic unit 3 of this electronic water meter is provided with the resin unit case 31 including a case body 5 and a case lid 6. A bag body 7 of a flexible film material is arranged inside the case body 5. An opening edge part 73 of the bag body 7 is fused between an opening edge part 53 of the case body and an opening edge part 63 of the case lid. A sealed space 8 is formed between the bag body 7 and the case body 5. Since the case body 5 exposed to water is formed in a double structure by the flexible bag body 7, a water proofing property and a moisture proofing property of the part can be improved. Also, since the flexible bag body 7 is used, a space for setting the bag body can be small and an increase in size of the unit case can be restricted.  Furthermore, since the bag body 7 is mounted with the utilization of the fusion between the case body 5 and the case lid 6, the bag body 7 can be set without increasing costs.
Patent JP-2001357749-A (JP)
Title: Key switch device
Inventor: SASAKI FUMITOSHI
IPC: H01H11/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To inhibit the occurrence of whitening, crack or the like on a rotation lock part of a key-top, and make link members move smoothly. SOLUTION: This is constituted so that a guide supporting member 28 composed of link members 24, 25 is installed between the key-top 21 and a housing 30, and the key-top 21 is processed using the primary molding by synthetic resin having a smaller shrinkage percentage than that of the link member 24, and when the link member 24 is assembled to the key-top 21, and in the case the link member 24 is integrally processed with the key-top 21 using the secondary molding with synthetic resin having a larger shrinkage percentage than that of the key-top 21, a locking pin 26 that should be protrudingly installed at the link member 24 is worked in and fitted into a locking hole 22a of the rotation lock part 22 that is protrudingly installed at a rear face of the key-top 21, and an appropriate gap is formed between the lock pin 26 and the lock hole 22a of the rotation lock part 22, following the shrinkage of the link member 24.
Patent JP-2001352966-A (JP)
Title: Lee-precipitator for fermented liquid food and method for lee-precipitation using the same
Inventor: NISHIDA HIROYASU
IPC: A23L27/50
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a lee-precipitator having rapid lee-precipitation rate of fermented liquid food and capable of shortening the period of time required in coagulating, precipitating and separating protein turbid materials. SOLUTION: This lee-precipitator is in the form of a sol in which silica microparticles having a specified zeta-potential at pH 4-6 are dispersed, in view of the fact that the zeta-potential of the silica microparticles dispersed in a sol is varied depending on the pH of the sol and the pH of a fermented liquid fluid food is normally 4-6. For effectively acting as a lee-precipitator, the silica sol must have negative zeta-potential of >=3.5 mV absolute value. The above-mentioned silica microparticles may contain metal compound(s) such as alumina, iron oxide, titania and/or zirconia.
Patent JP-2002002275-A (JP)
Title: Cloth-shaped retaining tool
Inventor: SHIRASE UICHI
IPC: E06B9/24
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To acquire a cloth-shaped retaining tool having light, simple constitution and advantages for fitting operation. SOLUTION: On the sealing part of a retainer 32, a pair of guide part 82 and 84 is formed, which can be hooked up on a guide part 86 formed on the bottom of a cover 72 formed in a rectangle aluminum plate. The retainer also includes hook stopper 108, 110, wherein an edge 118A, 118B is each clipped between the hook stopper 108, 110 and a edge 72B of the cover 72, allowing the retainer 32 to be clipped between the edge 118A and the 118B. As described above, the cover 72 is merely bridged over the sealing part of the retainer 26, 32, so that the weight of a sunshade unit 10 can be relatively reduced in comparison with that of a sunshade unit produced by the conventional technique, in which the cover 72 is provided with an approximately U shaped retaining part.
Patent JP-2002006417-A (JP)
Title: Photographic processing system and file check method in photographic processing device
Inventor: TANABE CHIKA
IPC: H04N1/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a photographic processing system which allows the use of adequate files in a photographic processing device and a file check method in the photographic processing device. SOLUTION: The desired file is sent from a host computer 12 to the photographic processing device 14. Just before the use of the file by the photographic processing device 14, the check of the file is requested to the host computer 12. The file is checked by the host computer 12 and the result of the check is sent to the photographic processing device 14. If the file is adequate, the processing by this file is started in the photographic processing device 14.
Patent JP-2002000686-A (JP)
Title: Management system for bathing
Inventor: KENMOCHI HIROTAKA
IPC: F24H1/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a self-guidance of bathing with an easy structure by judging and managing reasonable bathing time from the temperature of hot water and hot water budget or the like for a bathing person to ensure safe and healthy bathing not letting the person unreasonable bathing. SOLUTION: A management system for bathing sets previously a reasonable time for an user to bathe by measuring the temperature of hot water in the tub and has a timer built-in to check a time after the user starts to bathe and sounds a buzzer when the possible bathing time has passed. Depending on the user's age, physical condition, a state of fatigue and a behavior before bathing, the management system can flexibly change the possible bathing time.
Patent JP-2002004994-A (JP)
Title: Ignition device for internal combustion engine
Inventor: MATSUNO MASATAKA
IPC: F02P15/10
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine capable of reducing manufacturing cost in a simple structure, certainly eliminating spark lack, being made practicable, and being miniaturized. SOLUTION: In this ignition device for the internal combustion engine, a plurality of ignition coil parts 2A and 2B are interconnected in parallel which comprise an ignition coil, a power switching element for switching primary current flowing through primary coils constructing the ignition coil, and a high voltage diode for preventing flowing of current from the high voltage side of secondary coils constructing the ignition coil to an ignition plug side. Primary currents I1A and I1B of a plurality of primary coils 5A and 5B are sequentially switched, thereby continuously generating high voltage electric discharge to one ignition plug disposed so that one ignition plug exists in a closed circuit formed from secondary coils 6A and 6B. Two ignition plugs 9A and 9B are disposed so that two ignition plugs exist in the closed circuit formed from secondary coils 6A and 6B.
Patent JP-2002005321-A (JP)
Title: Pressure reducing valve
Inventor: NAGURA SHINOBU
IPC: G05D16/20
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a pressure reducing valve that can ensure a minimum pressure even when engine speed is lowered. SOLUTION: The pressure reducing valve 70, 70', 700 for changing an output pressure p1 according to engine speed has a means 73 for outputting a prescribed minimum pressure pmin when engine speed is a first prescribed speed r1 or lower.
Patent JP-2002002594-A (JP)
Title: Hydraulic power transmission for ship
Inventor: SHIOZAKI SHUJI
IPC: B63H23/30
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power transmission for a ship capable of realizing a suitable operating state as a whole of a power transmission line including an engine and the like, based on the display of a torque limiter func tion. SOLUTION: A hydraulic pump 13 driven to rotate on the basis of driving power of an engine E is coupled to be actuated with a propeller rotating shaft 16 through a main torque transmitting shaft 23, clutches 32, 40, and gears 29, 37, 22. A hydraulic closed circuit 85 is formed between the hydraulic pump 13 and a hydraulic motor 14, and a bypass circuit 86 having a pressure control valve 87 is provided between a high pressure side oil passage 83 and a low pressure side oil passage 84 of the hydraulic closed circuit 85. During navigating with keeping a swash plate of the hydraulic motor 14 in a neutral state and keeping the hydraulic pump 13 in a direct-coupled state, if oil pressure in the high pressure side oil passage 83 achieves a opening valve pressure, the pressure control valve 87 opens to bring the bypass circuit 86 into conduction to start circulating of hydraulic oil, and a further rise in oil pressure is suppressed in the hydraulic closed circuit 85.
Patent JP-2002011681-A (JP)
Title: Handling device
Inventor: MIYAZAWA KAZUYOSHI
IPC: B25J19/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To adjustably move a handling member for holding a work while ensuring an air flow passage. SOLUTION: This handling device has a sucker for sucking a work by the negative pressure air, and the sucker is moved by a driving mechanism. The sucker fixed to a movable plate 21, and the air flow passage 41 is formed on the movable plate 21. A holder 23 is fitted to the driving mechanism, a fixed disk 25 comprising a disk part 25a fixed to the holder 23 via a storage space 31 and a hollow shaft part 25b having a communication passage 42 is fixed to the holder 23, and an alignment disk 32 fixed to the movable plate 21 is arranged in the storage space 31 in a finely adjustable and movable manner. The spring force toward the center of the fixed disk 25 is given to the alignment disk 32 by alignment spring members 51 and 52.
Patent JP-2002007500-A (JP)
Title: Clock tree design method
Inventor: ABE HIROYUKI
IPC: H01L21/82
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a clock tree design method by which a clock wiring to each final stage buffer by the same wiring length is installed. SOLUTION: The internal circuit area 10 of a square LSI chip is divided into the triangular areas 11 of the right-angled isosceles triangle of the same shape, and the final stage buffer 21 of a clock tree is arranged at the midpoint of the long edge of the area 11. Next, the first stage repeating buffer 22 of the clock tree is arranged at the corner of the area 10 of the LSI chip. A graphic where Manhattan distances from the midpoint with the buffer 22 as a base point are equal is used repeatedly while reducing its edge length to 1/2, thereby a wiring to the buffer 21 is installed by ensuring the same length.
Patent JP-2002014230-A (JP)
Title: Optical compensation sheet, polarizing plate and liquid crystal display device
Inventor: ITO YOJI
IPC: G02F1/1335
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device with display quality stable in the lapse of time and with excellent productivity. SOLUTION: The liquid crystal display device utilizes an optical compensation sheet which is characterized by being composed of a polymer film having Re retardation value in 20-200 nm range, Rth retardation value in 70-400 nm range and the moisture vapor permeation rate in 100-1,000 g/m2/24 h range.
Patent JP-2002015979-A (JP)
Title: Optical projection system, system and method for exposure
Inventor: KUMAGAI SATORU
IPC: G02B17/08
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical projection system, capable of suppressing a temperature elevation on each reflection plane, while setting reflection to be at least six planes, and having satisfactory image-forming performance, and to provide an exposure system and a method of exposure. SOLUTION: An optical projection system PL is provided with a first reflecting mirror M1 having a concave reflecting lane, a second reflecting mirror M2 having a concave reflecting plane, a third reflecting mirror M3 having a convex reflecting plane, a fourth reflecting mirror M4 having a concave reflecting plane, a fifth reflecting mirror M5 having a convex reflecting plane and a sixth reflecting mirror M6 having a concave reflecting plane. Then, the apex of the fourth reflecting mirror M4 is located on the side of a second plane W rather than the apex of the first reflecting mirror M1, and the apex of the sixth reflecting mirror M6 is located between the apex of the third reflecting mirror M3 and the apex of the forth reflecting mirror M4. Thus, the image of an object on a first lane R is formed on the second plane W, without forming an intermediate image.
Patent JP-2002011393-A (JP)
Title: Trigger type spray
Inventor: NAKAMURA HIROYUKI
IPC: B65D83/76
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a trigger type spray in which on the upper surface of the case main body of the spry or on the peripheral wall of a nozzle member, the indication printing surface of the peripheral wall of the nozzle member is protected. SOLUTION: In the trigger type spray having a spray substrate B2 and the nozzle member B3 which is fitted to the spray substrate freely rotatably, on the surfaces 9a, 9b, and 9c of the peripheral wall 9 of the nozzle member, an indication for indicating the opening 10 and closure 11 of a nozzle is attached to a spray substrate side end fringe by printing, to the end fringe of the peripheral wall of the nozzle member, or to the end fringe of the upper wall of the spray substrate, a protective member 12 for protecting the indication printing surface is fitted.
Patent JP-2002015791-A (JP)
Title: Terminal table
Inventor: MORI RYUICHI
IPC: H02G3/12
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a terminal table with good execution property. SOLUTION: A terminal table 1 has a terminal table body 70 and a metal fitting 30 fixed to a back wall of a box 10. The metal fitting 30 has a fixing piece 31 contacting with the back wall, and both leg pieces 32, 33 extended from upper and lower part of the fixing piece 31 respectively, and from the top end part of the leg piece 33 near to a lower wall of the box 10, a mounting piece 34 to which, the terminal table main body 70 is mounted at front surface side, is extendedly installed toward a lower wall, and from the top end part of the leg piece 32 near to an upper wall of the box 10, a guide piece 35 guiding a cable body 3 of a flat cable 3 to the terminal main body 70 in the box 10, and supporting a cable main body 3a between a holding metal fitting 40 arranged front surface side,  is extendedly installed so as to make the distance toward the upper wall of the box 10 from the back wall of the box 10 big. A rib 35b is protrusively installed at the guide piece 35 on a surface opposing to a holding piece 43 of the holding metal fitting 40.
Patent JP-2002019863-A (JP)
Title: Sheet for fixing toy-firework
Inventor: SUZUKI AKIYOSHI
IPC: B65D85/00
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for fixing toy-firework which fixes toy fireworks without tapes. SOLUTION: The toy-firework fixing sheet fixes a plurality of long toy wireworks to the surface thereof and is accommodated in a suspending transparent accommodation bag together with the toy fireworks. In the fixing sheet, a bulging portion 12 is formed in the sheet main body 11. The bulging portion 12 includes an upper extension 13, a lower extension 14, and a connecting portion 16, which connects both the extensions. Insertion holes 15, into which the wire works are to be vertically inserted, and made in the upper and lower extensions 13 and 14.
Patent JP-2002019539-A (JP)
Title: Opening weatherstrip for automobile
Inventor: MIZUTANI YASUSHI
IPC: B60R13/06
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an opening weatherstrip for an automobile being constituted by connecting a plurality of members together and having continuity and integrality by being coloring its whole body into one color. SOLUTION: This opening weatherstrip W is constituted by molding and connecting an EPDM rubber first extrusion molding member W1 provided with a trim part 1 and a hollow seal part and an EPDM rubber second extrusion molding member W2 comprising only a trim part 1' together. The surfaces of the first and the second extrusion molding members W1 and W2 are covered with a same-color TPO coating layer 14 respectively and a molding connection part W3 is formed of TPO or olefin based synthetic resin colored into the same color as the coating layer 14.
Patent JP-2002018855-A (JP)
Title: Void suppressing molding method
Inventor: MOCHIZUKI AKIHIRO
IPC: B29C33/02
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a molding method for suppressing the generation of voids in the desired portion of a molded article. SOLUTION: The molded article with a wall thickness of 4 mm or more is taken out of a mold before the resin in the molded article is solidified, and the desired portion thereof is cooled at a speed higher than the cooling speed of the vicinal part thereof or the vicinal part is thermally insulated by a heat insulating means to move the resin from the vicinal part to the desired portion to suppress the generation of voids in the desired portion.
Patent JP-2002021990-A (JP)
Title: Lubricating oil supply apparatus to oil seal portion of speed reducer provided to gas turbine
Inventor: NISHIHARA AKIYOSHI
IPC: F16H57/028
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide gas turbine equipment with a lubricating oil supply apparatus, in which a suitable amount of the lubricating oil is supplied to packing for sealing an output shaft portion of a speed reducer. SOLUTION: In the gas turbine equipment, the lubricating oil which has lubricated a bearing portion of a turbine shaft is fed into a gearbox of the speed reducer by pressure air so that pressure in the gearbox becomes high. A passage is disposed to communicate with an oil seal portion for keeping the output shaft portion of the speed reducer airtight. One end of the passage communicates with the inside of the gearbox, and the other end thereof communicates with the outside of the gearbox in which pressure is lower than the inside of the gearbox. Only the mist of the lubricating oil reaches and lubricates the oil seal portion through the passage, and then the mist of lubricating oil after the lubrication is discharged to the outside of the gearbox.