baber/WOPTO huggingface dataset:
Patent JP-2000160910-A (JP)
Title: Door stopper
Inventor: OKUDA KATSUJI
IPC: E05C17/44
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost and material cost of a door stopper by securely holding a propping leg at propping release attitude even if a slot is not formed in a basic end part of the propping leg. SOLUTION: In a door stopper switchable freely to propping attitude A for preventing the travel of a door in the direction of closing by bringing a propping leg 6 into contact with a floor surface and propping release attitude B at which the propping leg 6 remains in an upward oscillating condition, a projecting pin 26 capable of coming in and out freely in the longitudinal direction of the propping leg 6 is provided in a condition in which it protrudes from a basic end fringe 6A of the propping leg 6 and is energized on a projecting side in a basic end part 7 of the propping leg 6, and a locked part 28 holding the propping leg 6 at propping release attitude B due to hooking of a projecting end part 27 of the projecting pin 26 is provided on a mounting substrate 5.
Patent JP-2000186927-A (JP)
Title: Evaluating method for detector
Inventor: TSURUTA ATSUSHI
IPC: G01B21/30
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To evaluate the frequency response characteristic of the detector of a circularity measuring instrument in the state approximate to actual measurement by bringing the knurl of a cylindrical evaluating jig into contact with the probe of the detector, and rotating the evaluating jig. SOLUTION: The knurl of a cylindrical evaluating jig 2 having a knurl on the outer peripheral side face is brought into contact with the probe 12 of a detector 5, the evaluating jig 2 is rotated and displaced at the prescribed revolving speed, and a detection signal is recorded. The responsiveness of the detector 5 is evaluated, depending on to what extent the waveform of the detection signal matches with the shape of the knurl, while the revolving speed is changed gradually. The evaluating jig 2 is mounted and rotated on a rotary table 3 having adjustable revolving speed, and the irregularities of the knurl are detected by the detector 5 to be evaluated. The conformity with the theoretical reference data obtained through calculation or the detection data by the detection signal detected at a lower speed is evaluated. An objective evaluation can be made by a data processing device 13.
Patent JP-2000198871-A (JP)
Title: Gas-containing, nonexpanded elastomer product and its production
Inventor: TAKAYAMA NAOHIRO
IPC: C08J9/14
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product, well foamed and formed exactly according to dimensions and shape of the mold in which it is formed, by filling the mold with the polymer compound containing a specific foaming agent at a specific content to a volume smaller than the mold volume, and heating under pressure and vulcanizing the compound. SOLUTION: This product is obtained by filling the mold with (A) a polymer compound of natural rubber, synthetic rubber or thermoplastic elastomer incorporated with (B) a specific content of a foaming agent of gas-containing plastic material (preferably a microcapsule type with liquid isobutane as the expanding agent contained in the shell of vinylidene chloride/acrylonitrile copolymer) to a volume smaller than the mold volume, and heating under pressure and vulcanizing the compound. It is preferable to use 0.1 to 5.0 pts.vol. of the component B per 100 pts.vol. of the component A, and to fill the mold with the compound to 50% or more but less than 100%, as the component A, of the mold volume.
Patent JP-2000199097-A (JP)
Title: Method for forming zinc oxide film, and manufacture of solar cell using the zinc oxide film
Inventor: TOKAWA MAKOTO
IPC: H01L31/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To efficiently form a film of zinc oxide which is uniform, appropriate in unevenness, and excellent in quality with easy control of the concentration and temperature of the solution and with small solution consumption by a liquid phase deposition method by providing a non-water-soluble liquid which is smaller in specific gravity and lower in vapor pressure than an aqueous solution so that the film of zinc oxide is brought into contact with the level of the aqueous solution formed through the electrolysis. SOLUTION: A container 101 is filled with an aqueous solution 104 in which a solvent containing zinc, an assistant (nitric acid, acetic acid, formic acid, oxalic acid, ammonium, etc.), for precipitation of zinc oxide, and an aqueous solution in which additives are solved, and the aqueous solution 104 is maintained at the specified temperature by a thermometer 107 and a heater 106. The specified current is applied between a substrate 103 (a matter to be electrolyzed) and electrodes 102 opposite to each other. A non-water-soluble liquid 108 smaller in specific gravity and lower in vapor pressure than the aqueous solution 104 is provided on the surface of the aqueous solution 104. The non-water-soluble liquid 108 preferably is not reacted with the assistant, and mainly consists of paraffin, olefin, oil and grease, wax, etc.
Patent JP-2000191044-A (JP)
Title: Food container fitted on beverage can
Inventor: KONDOU MORITOSHI
IPC: B65D77/08
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To increase fun, and increase safety in a play by constituting a food container equipped with a protrusion to be fitted on a beverage can, and providing a cut for the passing of a straw or the like at a proper location on a part of a lid which meets the location of the opening section of the beverage can, on the protrusion to be fitted on the beverage can. SOLUTION: This food container 1 is formed into a doughnut shape having a tapered protrusion 2 to be fitted on and hold a beverage can 6, at the central section, and solid foods are housed on the outer periphery of a beverage. In addition, at a proper location on the protrusion section 2, a cut 3 or a round hole or a semi-circular hole for the insertion of a beverage sucking utensil such as a straw, is provided, and the food container 1 is constituted in such a manner that the beverage may be sucked and drunk while picking and eating the food. In addition, a partition plate may be provided in the food container so that a plurality of different kinds of foods may be housed, and flavors and juices or the like may not be transferred.
Patent JP-H04210066-A (JP)
Title: Reproduced cellulosic hollow yarn film for blood dialysis and its manufacture
Inventor: YOTSUYA YUKITAKA
IPC: A61M1/18
Filed: 1990-12-06
Abstract: PURPOSE:To eliminate the leaving of an excess of a protection agent by performing a coating treatment of the protection agent prior to a heat treatment and immediately after a washing treatment to evenly apply the protection agent. CONSTITUTION:A process of coating a hollow yarn film with a protection agent is performed in a series of production process - a coagulation process, a reproduction process, a washing process, a heat treatment process, a drying process, a winding process - immediately after the washing process and prior to the heat treatment process. The hollow yarn film is wetted completely when it is coated with the protection agent as it is just immediately after the washing process of washing a reproduced cellulosic film. As a result, the protection agent such as glycerol aqueous solution is taken easily into a microstructure of a highly hydrophilic hollow fiber. Thus, the hollow yarn film is coated evenly with the protection agent, thereby leaving none of an excess of the protection agent on the hollow yarn film.
Patent JP-H04219659-A (JP)
Title: Display control system
Inventor: OBATA YOSHIHIRO
IPC: H01L33/00
Filed: 1990-12-19
Abstract: PURPOSE:To facilitate the immediate checking of the result of the operation of a power source switch by providing a switching circuit between a switching power source and a light emitting element and turning off this switching circuit in immediate response with the off operation signal of the power source switch. CONSTITUTION:A timer circuit 2 detects the off operation of the power source switch 1 when the power source switch 1 is operated to off by pushing this switch in the case of the off operation of the power source switch 1 in the loading state of a magnetic tape after a magnetic tape cassette is loaded in a mechanism section 7. A timer circuit 2 commands a control circuit 3 so as to turn off the switching power source 5 and outputs the control voltage changed to a low level to the switching circuit 8. The circuit 3 puts the magnetic tape into an unloading state to the mechanical section 7 before the switching power source 5 is turned off. The circuit 8 receiving the control voltage during this time turns off and shuts off between the power source 5 and a light emitting diode 6 from each other, thereby putting out the diode 6. The diode is immediately put out even if the power source 5 is not turned off immediately when the switch 1 is operated to the off in such a manner.
Patent JP-H04220919-A (JP)
Title: Knob device of slide operating element
Inventor: TAFUSA HARUHIKO
IPC: H01H15/10
Filed: 1990-12-19
Abstract: PURPOSE:To couple a knob held on a panel automatically with the stem of a slide operation body on the body side of apparatus by installing the panel on the apparatus body. CONSTITUTION:A guide slope 26d continued to a stem fit hole 26c is furnished at the tail of a knob 26 held on a panel 25 slidably. When the knob 26 is moved in the axial direction, the stem 24 of a slide operation body 23 on the apparatus body 21 side will be guided by the stem fit hole 26c along the guide slope 26d. Thereby the intended purpose should be achieved.
Patent JP-H04249542-A (JP)
Title: Production of thin smc sheet
Inventor: YASUHARA SHIGEKI
IPC: B29K105/00
Filed: 1990-12-19
Abstract: PURPOSE:To stably produce a thin SMC sheet with a uniform coating wt. by coating the surface of a film with a thermosetting resin while controlling the coating wt. e.g. by roll coating and then scattering glass fibers on the surface of the resin. CONSTITUTION:The surface of a resin film (e.g. one of a polyester, polyolefin, or polyvinyl chloride resin) is coated with a thermosetting resin (e.g. a urea or polyamide resin) in a specified coating wt. e.g. by the comma direct method, comma reverse method, or jet coat method. Pref. the thickness and coating wt. of the resin are regulated to 100-300mum and 100-400g/m<2>, respectively. A glass fiber is cut into short pieces with, e.g. a roving cutter and scattered on the surface of the resin, which is then degassed and impregnated into the fiber using rollers alternately arranged above and below and two wire-mesh belts installed above and below, thus giving a thin SMC sheet.
Patent JP-H04223378-A (JP)
Title: Solar cell
Inventor: KAMIMURA KUNIO
IPC: H01L31/04
Filed: 1990-12-25
Abstract: PURPOSE:To enable solar cells to be easily connected together by a method wherein both electrodes are provided to one side of the solar cell. CONSTITUTION:A cone-shaped through-hole 11 is provided to a silicon substrate 1 penetrating it through, and a P-N junction 3 is formed on these surfaces. An insulating film 4 is formed on the other side of the silicon substrate 1 around the through-hole 11, and one of electrodes is provided covering the surface of the P-N junction 3 from one side. The other electrode is provided to the other side of the substrate 1 in another part.
Patent JP-H04225226-A (JP)
Title: Plasma treating apparatus
Inventor: SATO TAKAMASA
IPC: H01L21/3065
Filed: 1990-12-26
Abstract: PURPOSE:To make the distribution in a plane excellent, to reduce damages of a wafer and to make it possible to perform highly efficient treatment by providing a multiple structure of two or more ion removing meshes which are provided between a plasma chamber and a reaction chamber, and arranging the holes of the neighboring meshes in a deviated pattern. CONSTITUTION:Ions in plasma generated in a plasma chamber 3 are removed by a certain degree through an upper mesh 10a. Both the remaining ions and active species pass the upper mesh 10a and rush into a lower mesh 10b. At this time, since a hole 10b' of the lower mesh 10b is deviated from a hole 10a' of the upper mesh 10a, the passage of the ions which are not removed in the upper mesh 10a is blocked with the lower mesh 10b and cannot enter into a reaction chamber 4. Therefore, the damage of a wafer 5 can be suppressed. The mesh 10 and the wafer 5 can be arranged in close proximity. Thus highly efficient treatment can be performed. Meanwhile, since the passage of the active species is performed through the mesh, the distribution in the plane of the wafer 5 can be made uniform.
Patent JP-H04210569-A (JP)
Title: Boiled noodles
Inventor: KANEKO GENTOKU
IPC: A23L7/109
Filed: 1990-12-07
Abstract: PURPOSE:To improve retention of glutinousness of noodles after boiling or thawing and cooking by blending wheat flour for UDON (wheat vermicelli) with 5wt.% or less gelatin powder to give raw noodles as a raw material and boiling the raw noodles to prepare UDON noodles. CONSTITUTION:Wheat flour for UDON, wheat flour for buckwheat noodles or wheat flour for pasta is blended with 5wt.% or less gelatin powder to give raw noodles, which are boiled as raw noodles of raw material. The wheat flour for UDON is wheat flour having a composition of hard flour or semihard flour used usually in preparation of handmade UDON noodles and the wheat flour for buckwheat noodles is mixed flour composed of 30% or more buckwheat flour and 70% or less hard flour, semihard flour or middle flour for binder. The wheat flour for paste is Durum wheat flour or hard flour. Edible gelatin powder is used as the gelatin powder and preferably is adjusted to the particle diameters of the wheat flour or smaller than that. When the blending ratio of the gelatin powder exceeds 5wt.%, the tensile strength of the noodles is damaged and as the blending ratio decreases, there is tendency of reducing glutinous retaining effects, the blending ratio is preferably 0.5wt.% or more.
Patent JP-H04225469-A (JP)
Title: Automatic cash transfer machine
Inventor: KOCHII HIDEKI
IPC: G06Q40/00
Filed: 1990-12-27
Abstract: PURPOSE:To eliminate the need of inputting a full name of a transfer destination, account number, amount, etc., from a transfer destination input board in an office front as a conventional automatic cash transfer machine at the time of transferring periodically a fixed amount to the same transfer destination. CONSTITUTION:When an IC card 5 in which data related to a cash transfer destination is recorded is inserted, an IC card reader 6 recognizes the data related to the cash transfer destination such as a full name of the transfer destination, the amount number, the amount, etc., from the IC card 5 and displays it.
Patent JP-H04214073-A (JP)
Title: Oxidation resistant carbon fiber reinforced carbon material and its manufacture
Inventor: OKURA AKIMITSU
IPC: C04B35/52
Filed: 1990-12-12
Abstract: PURPOSE:To obtain an oxidation resistant carbon fiber reinforced carbon material having oxidation resistance at a high temp. without damaging the characteristics of a carbon fiber reinforced carbon material having high strength and high elasticity. CONSTITUTION:This carbon material is obtained by dispersing fine ceramic particles into carbon, forming a matrix thereof and compounding long carbon fibers as a reinforcing material. As for its manufacturing method, carbon powder contg. pitch powder is mixed with ceramic powder, and this mixed powder is mixed with a small amt. of resin and alcohol into a slurry, which is impregnated into a long carbon fiber group, is subjected to precompacting and is sintered.
Patent JP-H04103581-A (JP)
Title: 5-(1-(imidazole)-3,3-disubstituted 2 (3h)furanone derivative
Inventor: SHIRO JIERII SUPAANIYUORO
IPC: A61K31/34
Filed: 1990-12-14
Abstract: NEW MATERIAL: A compound of the formula (the dotted line indicates the 4,5-unsaturated of the 4,5-dihydrofuranone ring; R 1  and R 2  are each H, thienyl, furanyl, phenyl, etc.; R 3 -R 5  are each H, a halogen, CF 3 NO 2  an alkyl, an alkyl or alkylene bridge between R 4  and R 5  or R 3  and the ring N, benzyl, phenyl, etc.; R 6  in the dihydrofuranon series is H or an alkyl) or its salt.  
     EXAMPLE: 5-[1-(2-Ethylimidazole)methyl]-4,5-dihydro-3,3-diphenyl-2(3H)furanone.  
     USE: Antagonist of cholinergic receptors useful as anti-neurogenic bladder disorder agent, anticonvulsant, antisecretory agent or mydriatic agent.  
     PROCESS: For example, diphenylacetic acid is subjected to dilithium salt formation and treated with allyl bromide to give 2,2-diphenyl-4-pentenoic acid. The sodium salt of the product is treated with bromine to form a cyclic furanone, which is then reacted with a substd. imidazole under heating to give the compound of the formula. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H04216776-A (JP)
Title: Construction method of long span steel frame skeleton
Inventor: NAWATA ICHIU
IPC: E04B1/24
Filed: 1990-12-14
Abstract: PURPOSE:To reduce the maximum bending moment of the central part of a beam in a long span of the rigid frame construction with a steel frame parallel chord truss. CONSTITUTION:Tensile force is applied to the upper part of a beam 1 by pushing longitudinal members 2 of the insides of columns 4 or a parts of the ends of the beam 1 in a rigid frame skeleton 5 up, or by pulling longitudinal members 3 of the outsides of the columns 4 method above or the ends of the beam 1 down and, at the same time, compressive force is applied to the lower part of the beam 1 to bend and deform the beam 1 upward. According to the constitution, the bending caused by the dead weight of the steel frame parallel chord truss can be offset. A construction period can be reduced.
Patent JP-H04217547-A (JP)
Title: Mechanism for carrying paper sheet upside down
Inventor: OZAWA KAZUYUKI
IPC: B65H29/58
Filed: 1990-12-19
Abstract: PURPOSE:To deal with shorter intervals between paper sheets by reducing reversing time of the paper sheets. CONSTITUTION:Paper sheets are carried from reverse carrying unit inlet ports F, G to a reverse carrying unit H by switching over by a selection gate 13. When tips of the paper sheets 14 carried to the reverse carrying unit H are sensed by a light receiving element 5 and a light emitting element 7, rotation of a large diameter grip roller 1 is stopped. Then by rotating the large diameter grip roller 1 in a reverse direction, the sheets are carried out from reverse carrying unit outlet ports I, J.
Patent JP-H04221740-A (JP)
Title: Low grade noise automatic deciding device
Inventor: NAKAGAWA TOSHIO
IPC: G01M17/00
Filed: 1990-12-21
Abstract: PURPOSE:To provide an inspection result of a specific level by performing automatic decision through comparison of collection of noise in a vehicle to be inspected, application of vibration to the vehicle, and the presence of the generation of low grade noise with decision data. CONSTITUTION:A microphone 21 and a transmitter 22 are arranged at the front and the rear, respectively, of a vehicle to be inspected. The transmitter 22 converts noise in a vehicle of each phone 21 into an electric wave having a different frequency, which is transmitted to the outside of a vehicle and received by a wireless receiver 23. The receiver 23 feeds an analogue voltage signal to an amplifier 24 to amplify the analogue voltage signal, which is outputted to a low grade noise deciding device and a head phone 25. With an exciter control panel 32 turned ON, excitation starting of an exciter 31 rises, and the control panel 32 outputs a measurement signal to a computing processing device 13 and starts measurement of noise in a vehicle. The computing processing device 13 compares a measuring result with a decision value to decide and process, and displays retrieval of a cause and a result. When all excitation by an exciting device 12 is completed and all measurement is completed, the computing processing device 13 displays an integrated decision result.
Patent JP-H04229974-A (JP)
Title: Slide brush
Inventor: SHIMURA SHINICHIRO
IPC: H01R39/24
Filed: 1990-12-27
Abstract: PURPOSE:To eliminate deformation and stabilize a contact resistance in slide contact with a counter circular board by caulking or welding a spherical or semi-spherical contact at a forward end part of a plate spring material. CONSTITUTION:For a slide brush to get in contact with a counter circular board, a spherical or semi-spherical contact is installed at a forward end part of a plate spring by caulking or welding.
Patent JP-H04230152-A (JP)
Title: Help service system in busy state or non-reply in public network
Inventor: OKAMURA YOSHINOBU
IPC: H04W4/16
Filed: 1990-12-27
Abstract: PURPOSE:To provide the busy and non-reply state help service system not requiring its service function to a public network by receiving one of services of automatic redial, talking reservation and message recording/delivery without knowing the service content in advance even when a tele-point caller encounters a busy state or a non-reply caller and not requiring the service function for a called party terminal equipment. CONSTITUTION:A slave set 2 at a tele-point makes a call to a telephone set terminal 7 accommodated in a public network. When the telephone terminal 7 is busy or does not reply a call, the public network 6 detects automatically the busy state or the non-reply. Then the network 6 sends it to a caller in terms of a message that one of plural services is received and the caller selects one of them by a dial number. Thus, one of the automatic redial, talking reservation and message recording/delivery is received.
Patent JP-H04233449-A (JP)
Title: Fet type oxygen sensor
Inventor: KOBAYASHI MORIO
IPC: G01N27/414
Filed: 1990-12-28
Abstract: PURPOSE:To achieve a better responsiveness by using lanthanum trifluoride prepared with hydroxide ions injected onto the surface thereof. CONSTITUTION:An ion beam drawing system 21 draws OH<-> from a hydroxide system gas fed from an ion source 20 and the ions drawn are fed into an ion beam accelerator 23 with an ion beam mass separator 22. A ion beam accelerated 23 and formed is sent to a scanning system 24 and the ion beam scanned 24 is made to irradiate lanthanum trifluoride (LaF3) 15 to inject hydroxide ions (OH<->) into LaF3 15. The OH<-> thus injected is incorporated into a lattice of the lanthanum trifluoride (OH<->.LaF3) 15 thereon. Then, when the lanthanum trifluoride 15 is arranged in an atmosphere of oxygen as measuring area, the replacement of the OH<-> with oxygen ion (O<->) and the subsequent replacement of the OH<-> with fluoride ion (F<->) are both performed quickly.
Patent JP-H04272583-A (JP)
Title: Valve mounting device
Inventor: FUKANO YOSHIHIRO
IPC: F15B13/00
Filed: 1990-12-29
Abstract: PURPOSE:To provide a valve mounting device with which workability in mounting valves is good irrespective of the number of valves to be mounted. CONSTITUTION:When a lock 25 is oscillated toward an unlock position by a control screw 22, the engagement portion 34 of a solenoid valve 2 is engaged in a clamp 25 and can be placed on a valve installation surface 1a: when the lock 25 is engaged in an engagement portion 35 by the control screw 22, the solenoid valve 2 can be clamped on the valve installation surface 1a. When the control screw 22 is threadably engaged in a cam 21, the lock 25 is held in its lock position. To remove the solenoid valve 2, the above process is reversely performed. A receiving terminal portion 38 and a socket 45 are electrically connected as they are placed on the valve installation surface 1a with guide ways 41, 48 being made to abut on each other.