baber/WOPTO huggingface dataset:
Patent JP-H0528619-A (JP)
Title: Disk returning mechanism for disk loading device
Inventor: OSADA YASUO
IPC: G11B17/26
Filed: 1991-07-17
Abstract: PURPOSE:To surely push a disk back into a disk storing section by providing a first lever for pushing the disk out, a second lever for rotating it and a third lever for rotating it from a lever elevating and lowering position to the direction of pushing out the disk between the lever elevating and lowering position and a disk pushing out completing position. CONSTITUTION:The following is the configuration of a mechanism for elevating a disk returning mechanism after a disk is passed, pressing it to the peripheral surface of the disk and returning it to a disk storing section at a disk changer, etc. That is, it is constituted of a first lever 132 for rotating the disk to the direction of pushing out the disk and pushing it out when it is raised at the lever elevating and lowering position, a second lever 133 for rotating the lever 132 to a disk returning direction between the lever elevating and lowering position and the disk push out completing position supporting the lever 132 elevatably and a third lever 134 which is attached capable of rotation relative to this lever 133 and relatively rotated at a specified angle to the lever 132 for raising the lever 132 at the elevating and lowering position and for rotating the lever 133 from the elevating and lowering position to the pushing out direction when it is rotated.
Patent JP-H0739114-A (JP)
Title: Small-sized motor
Inventor: UDA SHIGENORI
IPC: H01R39/22
Filed: 1993-07-16
Abstract: PURPOSE:To minimize abrasion damage or the like due to the wear to or deposition onto a brush commutator generated by sliding movement by mixing several types of compounds where ethylene oxide is added to 2-methyl-2 and 4- pentanediol, and sealing them in a motor case. CONSTITUTION:A felt 16 is disposed near a brush sliding part 3 on a bracket 14. The felt 16 consists of a member impregnated with a compound (HG+EO) where ethylene oxide is added to 2-methyl-2 and 4-pentanediol. The brush sliding part 3 consisting of a carbon brush is fixed onto the end part of a brush base part 2. Namely, HG+EO is absorbed in a brush commutator segment surface, by which lubrication comes into action. It is thus possible to prevent excessive wear and deposition to a sliding contact surface, and abrasion damage due to them.
Patent JP-H0615668-A (JP)
Title: Production of resin molded item
Inventor: KOBAYAKAWA MASUNORI
IPC: B29K105/06
Filed: 1992-07-03
Abstract: PURPOSE:To eliminate bubbles remaining at the end part and prevent defective packing of a coating material to improve the surface quality of a resin molded item. CONSTITUTION:A space 3 is formed between a first mold 1 and a second mold 2 which can move to/from the first mold 1. A molding resin 4a is compression molded into a resin molded body 4 in this space 3. After that, a coating material 5a is injected onto the surface of the resin molded body 4. A coating layer 5 is provided by again conducting compression molding. In this molding method, when a molding resin for forming the coating layer 5, a space 6a is formed between the resin molded body 4 and a split mold 6 provided at the end of the resin molded body 4. In this manner, bubbles are not generated on the top surface of the molded item but in the space 6a.
Patent JP-S6157286-A (JP)
Inventor: MITSUI SHIGEO
IPC: F23G7/00
Filed: 1984-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6067553-A (JP)
Title: Curable composition
Inventor: NAKAMURA SHINICHI
IPC: C08K5/07
Filed: 1983-09-24
Abstract: PURPOSE:To obtain the titled composition of improved curability, storage stability coatability, etc., by incorporating as curing agent, specific aluminum chelate compound in alkoxysilane-contg. polymer. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts.wt. of polymer from an alkoxyacrylosilane of formula (R<1> is H or methyl; R<2> is 1-5C hydrocarbon group; R<3> is 1-10C hydrocarbon group; R4 is OR<3> and/or 1-6C hydrocarbon group) or copolymer from >=3wt% of said silane and a second polymerizable monomer, pref. polymer containing 10-30wt% of alkoxyacrylosilane, with a number-average molecular weight ca. 3,000-10,000 with (B) 0.1-100 (pref. 10-50)pts.wt. of aluminum chelate compound free from both hydroxyl and alkoxy groups.
Patent JP-H09538-A (JP)
Title: High-frequency medical treatment instrument
Inventor: HASHIMOTO HIROSADA
IPC: A61B18/12
Filed: 1995-06-21
Abstract: PURPOSE: To perform various types of medical treatment via use of a single treatment instrument by applying a constitution that an electrode oscillating due to travel of a transmission rod inserted in an outer tube is formed to have a plane contact section, a line contact section at both right and left sides thereof, and a point contact section at the front end. CONSTITUTION: When an operation lever 12 is operated by fingers or the like, a transmission rod 21 is displaced along an axial line direction, thereby oscillating and displacing an electrode 3. Also, when a turning operation ring 24 is turned by fingers or the like for axially turning an outer tube 20, the electrode 3 turns. In this case, the side of an electrode body 30 of the electrode 3 is thinned and one side of the body 30 is formed as a plane contact section 30a of large area curved right and left. Also, right and left edges of the body 30 are formed as rounded and thin line contact sections 30b. In addition, the front end of the body 30 is sharpened in a dull state to form a point contact section 30c.  According to this construction, not only a surgery, but also medical treatment for coagulation can be undertaken by the use of a single high-frequency medial treatment instrument. Furthermore, an incision can be easily and properly made along the prescribed direction.
Patent JP-S6070716-A (JP)
Inventor: SUGII TAKESHI
IPC: H01G4/06
Filed: 1983-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6155414-A (JP)
Title: Clutch protective device
Inventor: INUTA MASANORI
IPC: F16D48/06
Filed: 1984-08-25
Abstract: PURPOSE:To prevent a seizure of a clutch and improve its durability by operating an alarm device when the half-clutch state of the clutch is continued for a long time and the temperature of the operating oil is judged to be near the clutch seizure temperature. CONSTITUTION:When a car is in an overload state, e.g., running on an uphill road, and the engine speed is decreased, a CPU 13 compares output signals of an engine speed sensor 12 and the reference engine speed data read out from a memory 15 and judges whether the engine speed at that time is at the engine stop level or not. If yes is judged, a solenoid valve 9 is controlled, and driving and driven clutch plates 4, 7 of a clutch 3 are slided each other to keep a half- clutch state. Under this condition, the temperature of the clutch operating oil is detected with an oil temperature sensor 11, and if the detected oil temperature is judged to be near the clutch seizure temperature data read out from a memory 15, an alarm lamp 16 and an alarm buzzer 17 are activated.
Patent JP-S5879692-A (JP)
Title: Canned motor pump
Inventor: NAKAGAWA YUUZOU
IPC: F04D7/02
Filed: 1981-11-06
Abstract: PURPOSE:To perform the smooth and safe running with simple structure by branching a circulation tube led out from a pump delivery tube then conducting one to a rear motor rotor chamber of a canned motor while the other to a a vapor zone of a liquid supply tank. CONSTITUTION:A circulation tube 34 having the flow diameter sufficient for insuring the minimum flow is led out from a portion of a pump delivery tube of a canned motor pump 30 then a branch tube 36 is connected for conducting a portion of said tube 34 to a canned motor rear motor rotor chamber. In the canned motor, the circulation liquid led into the rear motor rotor chamber is circulated through a front motor rotor chamber into a pump chamber low pressure section while said tube 34 is conducted to the vapor zone of a liquid supply tank. In such structure the flow of said tube 34 is held to 401/min., for example, to increase the pressure at the branch point A while to supply the high pressure circulation liquid into the rear motor rotor chamber.
Patent JP-S6424009-A (JP)
Title: Production of beta-type calcium tertiary phosphate
Inventor: INOUE SENYA
IPC: A61K6/838
Filed: 1987-07-17
Abstract: PURPOSE:To obtain fine powder of the titled phosphate having a uniform chemical compsn. and a uniform particle size by adding a Ca compd., a P compd., etc., to a solvent to prepare a starting material soln., spraying the soln. into a flame to cause a thermal decomposition reaction and heat treating formed powder. CONSTITUTION:A Ca compd. and a P compd. are added to water, an org. solvent such as methanol or a mixture of them. Mg, Al, Ni, Zn, Y, La or one or more kinds of compds. of such metals are further added and an acid is added as required to prepare a starting material soln. This soln. is sprayed into a flame from a gas burner or a heating zone to cause a thermal decomposition reaction and formed powder is gathered and heat treated at >=700 deg.C. Thus, powder of beta-type calcium tertiary phosphate inhibiting phase transition from beta-phase to alpha-phase at high temp. is obtd.
Patent JP-S6333026-A (JP)
Title: Synchronizing establishing system for spread spectrum receiver
Inventor: SHIOKAWA JUNJI
IPC: H04B1/7085
Filed: 1986-07-28
Abstract: PURPOSE:To realize the stabilization of a synchronizing tracing and the rapid synchronizing grasping and to attain the application even to a tau dither loop system by providing an oscillating device, in which a clock frequency is dislocated by a scheduled value, to an fCLK (spreading code clock) separately from a VCO for synchronizing establishment. CONSTITUTION:Besides a VCO 5 for synchronizing establishment, a synchronizing grasping part 12 is provided. A comparator 9 compares the output of an envelope detecting device 2 with the direct current voltage of the scheduled level, and the synchronizing deciding is executed. An oscillating device 10 is the oscillating device to generate a clock (fCLK) for driving a spreading code at the transmitting side and the clock of the frequency where several % are dislocated, and a selector 11 changes over the output signal of the oscillating device 10 and a phase modulator 7 in accordance with the output signal of the comparator 9 and outputs it to a spreading code generating equipment 8. Thus, with the output of the oscillating device 10 at the time of synchronizing grasping, a spreading code generating device 8 is driven, a sliding search is executed, and after synchronization is obtained, the synchronizing tracing is executed by a VCO 5. For this reason, concerning the synchronizing establishing system of any of the tau dither loop system and a delaying lock loop system, the synchronizing tracing is stably executed and the synchronizing grasping can be executed in a short time.
Patent JP-H0843946-A (JP)
Title: Projection screen
Inventor: SHIBA HIDEKI
IPC: G03B21/62
Filed: 1994-07-28
Abstract: PURPOSE:To provide a projection screen with its high resolution and mechanical strength in which high-dignity images without multiple images, flare, image distortion, etc., can be obtained. CONSTITUTION:In a projection screen, a lenticular lens and a light absorption part 2 are formed on at least one surface, a lenticular sheet 14 in which the light absorption part 2 is protruded and provided from the lens surface, and a light transmitting front surface plate 15 arranged on the observation surface side of the lenticular lens sheet 14 on one side of which an adhesive layer 16 is formed, and the lenticular lens sheet 14 and the light transmitting front surface plate 15 are stuck to the light absorption part 2 of the lenticular lens sheet 14 via the adhesive layer 16.
Patent JP-H101836-A (JP)
Title: Conjugate false-twist yarn having spun-like texture and its production
Inventor: SASAOKA YOSHIHIRO
IPC: D02G1/16
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a conjugate false-twist yarn having a spun-like texture and high bulkiness with springiness and stiffness without necessitating a post- twisting process. SOLUTION: A Taslan-processed sheath yarn composed of >=2 filament yarns is alternately wound around a core filament yarn A singly to form a middle part and trebly to form a slab part. The slab part is a thick slab having 5-50 loops of 0.5-1mm thick and the middle part has >=50 loops of <=0.5mm thick. The number of the thick slab parts is 3-10 per 1m of the length of the yarn. The yarn can be produced by supplying the core filament yarn A to a twisting zone of a false-twisting process, carrying out the Taslan processing of sheath yarns Ca, Cb composed of >=2 filament yarns, supplying the Taslan-processed yarn to the core yarn A in the twisting zone in an over-fed state and false- twisting the yarns.
Patent JP-H0712683-A (JP)
Title: Apparatus and method for testing differential limiter
Inventor: TOGAWA ZENTA
IPC: G01M13/02
Filed: 1993-06-23
Abstract: PURPOSE:To provide a testing apparatus and a testing method which can accurately evaluate a differential limiter in various operating states including an operating state in which an actual traveling state is modeled. CONSTITUTION:A differential limiter 50 has an electromagnetic differential limiting mechanism. A testing apparatus 1 for testing the limiter 50 comprises torque sensors 21, 31, 41, driving force absorbers 22, 32, 42, gear boxes 24, 34, 44 coupled to drive motors 25, 35, 45, and encoders 26, 36, 46 attached to first, second third shafts 20, 30, 40 connected to an input shaft 51 and a pair of output shafts 52, 54 of the limiter 50. The units are controlled by a controller 10, detection signals are stored, and output to a display 7, a printer 8, a plotter 9, etc. A hydraulic pressure supply system (numerals 12-19) flushes the limiter 50 prior to testing. The apparatus 1 can collect various data for evaluating performance of the limiting mechanism.
Patent JP-S6236101-A (JP)
Inventor: DOI YOSHINORI
IPC: A01B63/10
Filed: 1985-08-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6237984-A (JP)
Title: Semiconductor light source
Inventor: ISHIBASHI TADAO
IPC: H01S5/026
Filed: 1985-08-12
Abstract: PURPOSE:To improve the high-frequency characteristics of a bypolar device and to provide a high yield rate in manufacturing, by isolating a layer, which functions as the base layer of a bipolar transistor, and a layer, which is to become the active layer of a laser diode, and implementing a monolithic struc ture for both elements. CONSTITUTION:A part 17A of a slant band gap layer 17 is made to be a p-type and used as a base. Therefore, a layer 16 corresponding to a laser active layer becomes a part of a collector depletion layer and does not contribute to transistor operation. Therefore doping into the GaAs active layer 16 is arbitrarily performed. Since the band gap is inclined, the layer 17 has an inner electric field for electrons. The field has an effect for shortening the electron running time in the base. Since the thickness of the layer 17 is larger than that of the active layer, the thickness of a p-type AlGaAs layer 17A in the layer 17 can be made larger by that amount accordingly.
Patent JP-S6238456-A (JP)
Title: Formation of pattern by dry development
Inventor: MORITA MASAO
IPC: G03F7/30
Filed: 1985-08-12
Abstract: PURPOSE:To form a prescribed pattern with designed dimensional accuracy by forming a film of a specified resist material contg. silicon on a substrate to be processed, irradiating high energy beams on the resist film and decomposing and evaporating the irradiated part of the resist material. CONSTITUTION:A film of a resist material contg. silicon obtd. by (co) polymerizing at least one kind of substituted acetylene compound represented by the formula is formed on a substrate to be process, high energy beams are irradiated on the resist film, and the irradiated part of the resist material is decomposed and evaporated. The preferred silicon content in the resist material is >=10wt%. In the formula, R1 is (un)substituted silyl and R2 is H, an (un)satd. aliphatic group, an (un)substituted aromatic group or (un)substituted silyl, and these are same or different each other.
Patent JP-S6157296-A (JP)
Title: Apparatus for preventing outflow of sludge in sewage purification equipment
Inventor: OKADA TAMOTSU
IPC: B01D21/24
Filed: 1984-08-28
Abstract: PURPOSE:To perfectly prevent sludge from mixing in discharge water after treatment, by allowing only sewage, which was perfectly separated from sludge in a separation box, to flow in a water collection through from the upper edge thereof so as to flow the same into a disinfection tank from a water feed pipe. CONSTITUTION:Activated sludge containing a large amount of aerobic bacteria is mixed within an aeration tank 8 to perform the aeration treatment of sewage and, thereafter, activated sludge is precipitated and separated in a sedimentation tank 9 to be returned to the aeration tank 8 while supernatant water is disinfected in a disinfection tank 9 to be discharged. In this sewage purification equipment, window holes are provided to both side plates 15a of the separation box 15 provided to the upper part of the sedimentation tank 9 and a plurality of laterally long inclined plates 16 inclined toward the inner lower part of the separation box 15 are attached so as to provide a predetermined interval to each other and the bottom plate 15b of the separation box 15 is inclin ed and a gap 17 is provided to the lowermost part of said bottom plate 15 while a water collection trough 18 opened at the top part thereof is fixedly provided to the inner upper part of the separation box and the water feed pipe 19 opened to the upper part of the disinfection tank 13 at the free end thereof is provided to the required part of the lower surface of said trough 18.
Patent JP-H0925160-A (JP)
Title: Production of carbon-containing refractory
Inventor: KITAI TSUNEO
IPC: C21C5/44
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a carbon-containing refractory suitable for a lining material for a torpedo ladle or a molten iron ladle, in which molten iron preliminary treatment is carried out. SOLUTION: This carbon-containing refractory is produced by adding a carbon based binder to a blended material containing, by weight, 30-90% aluminous material, 3-30% carbonaceous material, 5-50% Al2 O3 -MgO based spinel material <=1mm in particle diameter and 0.1-5% vitreous material by outer product, kneading, molding and drying.
Patent JP-S5878290-A (JP)
Inventor: FUWA YOSHIAKI
IPC: G01N21/59
Filed: 1981-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57102856-A (JP)
Title: Preparation of oxime compound
Inventor: HISATOMI HIROYUKI
IPC: C07C239/00
Filed: 1980-12-16
Abstract: PURPOSE: To prepare the titled compound useful as an intermediate of pesticide, etc., in high yield, by adding hydroxylamine mineral acid salt and sodium hypochlorite successively to the reaction mixture, and reacting with the lower aliphatic aldehyde remaining in the mixture.  
     CONSTITUTION: The preparation of an oxime compound is carried out in four steps. The first step cmprises the reaction of a 2W6C lower aliphatic aldehyde (e.g. acetaldehyde) with a hydroxylamine mineral acid salt (0.8W1.4 times mol of the aldehyde) in an aqueous solvent; the second step comprises the addition of sodium hypochlorite (1W1.5times mol of the hydroxylamine mineral acid salt used in the first step) to the reaction mixture containing the corresponding oxime; the third step comprises the addition of hydroxylamine mineral acid salt (10W40mol% of the hydroxylamine used in the first step) to the reaction mixture containing the oxime compound of formula (R is 1W5C lower alkyl); and the final step comprises the addition of sodium hypochlorite (1W1.5times mol of the hydroxylamine mineral acid salt used in the third step) to the reaction mixture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6154318-A (JP)
Title: Installation of air conditioner
Inventor: OOTA YOSHIMITSU
IPC: F16B5/02
Filed: 1984-08-27
Abstract: PURPOSE:To prevent looseness of fastening portions caused by longitudinal and transverse vibration of an automobile by providing projections on the upper surface of a mounting helper plate having an apparatus body attached to the lower portion thereof and, on its attaching to the ceiling of the automobile, making the projections bite into the interior material of the ceiling. CONSTITUTION:Areinforcement 18 is fixed to the central ceiling portion 17 of an automobile body and has a hole 19 for attaching a housing of a room lamp. A mounting helper plate 21 is fixed by screws 24 and nuts 25 through fixture 22 and spacers 23. The upper surface of the mounting helper plate 21 is pressed against the interior material 20 with several projections 26 breaking through the surface of the interior material 20 to bite thereinto. An air cleaner body 27 is fixed to the mounting helper plate 21 through screws 28. The body 27 is provided on the lower surface thereof with a room lamp 29 and incorporates a motor, a fan, a filter and others. This biting of the projections into the interior material is effective to prevent looseness of fastening portions caused by vibration of the automobile.
Patent JP-S5879299-A (JP)
Inventor: KIMURA SHINTA
IPC: G10L15/02
Filed: 1981-11-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6335733-A (JP)
Title: Production of reducing gas
Inventor: SASAHARA SHIGEKI
IPC: C21B13/00
Filed: 1986-07-29
Abstract: PURPOSE:To stably produce a required amt. of a reducing gas having high reduction potential by using a thermally cracked gas of a hydrocarbon as a reforming gas and regulating the amt. of the oxygen for post combustion to be blown and the amt. of the thermally cracked gas to be fed. CONSTITUTION:Powder and granular iron ore is directly reduced by blowing oxygen into a smelting and reducing furnace from the bottom while supplying said ore into the furnace. Post combustion is executed by blowing oxygen to the surface of the iron bath at this time and the formed gas is fed to a reforming furnace. The thermal cracked gas of the hydrocarbon such as methane is blown to the reforming furnace to reform the gas by which the high-calory reducing gas is obtd. The ratio of the post combustion is changed according to the fluctuation in the output of the molten steel, etc., to maintain the specified amt. of the formed gas at this time. The reduction potential is maintained constant at the value of a high level by adjusting the amt. of the thermally cracked gas to be supplied. The required amt. of reducing gas is stably supplied with high level of reforming reaction efficiency by the above-mentioned method.
Patent JP-S6240356-A (JP)
Title: Production of multi-layered coating film
Inventor: AIZAWA MASANOBU
IPC: C23C4/12
Filed: 1985-08-13
Abstract: PURPOSE:To simultaneously form coating films at plural thermal spraying rates with one spraying operation in the stage of spraying the metals or ceramics having various characteristics onto the surface of a substrate into multiple layers by mixing >=2 kinds of powders for thermal spraying having different specific gravities and spraying the mixture from a spraying gun. CONSTITUTION:The multi-layered coating films of various metals and ceramics are formed according to purposes on the substrate consisting of a metal or ceramics in order to render different characteristics such as oxidation resistance, wear resistance, electrical insulating characteristic and electrical conductivity thereto. The spraying powder A of the specific gravity (a) and the spraying powder of the specific gravity (b) are mixed and the mixture composed thereof is plasma-sprayed by a carrier gas onto the surface of the substrate 2. The powders A, B in the powder mixture are so formed by the difference in the specific gravity that the sprayed film 11 by A and the sprayed film 12 by B are separated above and below in the case of a<b specific gravities. The coating films formed with the films 11 and 12 into the multi-layer state are easily formed by repeating such operation >=2 times.