baber/WOPTO huggingface dataset:
Patent JP-H10162479-A (JP)
Title: Disk auto-changer and control method
Inventor: TANAKA YASUTAKA
IPC: G11B17/28
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To enable a truck or a carriage to stop accurately at the objective position even though an inexpensive DC motor is used, by setting an initial parameter required for the movement of the truck and controlling the motor in accordance therewith. SOLUTION: The disk auto-changer 10 includes a casing 12, and in this casing 12, a disk arrangement table for arranging plural disks D1 and/or D2 thereon and the truck 32 movable back and forth in the left/right direction along the disk arrangement table 30, i.e., the direction of the arrow A and arrow B, are provided. The control method is made in such a manner that the truck motor is driven at the initialized time to move the truck 32 in a prescribed distance from the initial position. At this time, the time required for the movement of the truck to the specified distance in the stable running state is measured, and the initial parameter is set in accordance with the average value on this measurement.  When the truck 32 is moved in the actual disk reproducing operation, the moving speed of the truck is reduced at the position starting the speed reduction which is set with consideration to the initial parameter value, and the truck is stopped by braking the truck motor.
Patent JP-H1044757-A (JP)
Title: Vehicular air conditioner with cold storage device
Inventor: HIGASHIYAMA NOBORU
IPC: F25B5/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent a seizure of a compressor by making part of refrigerant flow to a low pressure side refrigerant circuit, by-passing a cold storage panel when the detected pressure of a pressure sensor is lowered. SOLUTION: When the negative pressure detection value detected by a negative pressure sensor 10 in the negative pressure state of a cold storage panel 9 reaches the set pressure, a solenoid valve (A)4 is opened, and refrigerant from a high pressure side refrigerant circuit 50 flows also to a front evaporator 8 and flows to a compressor intake circuit 53, communicated with the cold storage panel 9, so as to release negative pressure of intake pressure of a compressor 1. The pressure of the compressor intake circuit 53 thereby rises and when the pressure detected by the negative pressure sensor 10 rises to the set reset pressure, the solenoid valve (A)4 on the front evaporator 8 side is closed, and high pressure side refrigerant flows only to the cold storage panel 9.
Patent JP-H11147902-A (JP)
Title: Production of water-absorbing resin, water absorbent and its production
Inventor: NAGASUNA KINYA
IPC: C08F2/32
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a surface-crosslinked water absorbent which can exhibit a sufficiently high absorption rate even when used under conditions in which the concentration is high, and the load is high. SOLUTION: There is provided a process for producing a waterabsorbing resin by subjecting to reversed phase suspension polymerization an aqueous hydrophilic monomer solution in the state of liquid drops dispersed in an organic solvent, which process comprises performing the reversed phase suspension polymerization after the liquid drops are brought into the state in which they contain gas bubbles in their insides by dispersing a mixture of the aqueous hydrophilic monomer solution with an inert gas in the organic solvent.
Patent JP-H03176408-A (JP)
Title: Stable solid pesticide composition
Inventor: SHIMOKAWA ATSUSHI
IPC: A01N47/24
Filed: 1989-12-02
Abstract: PURPOSE:To obtain the title composition with the degradation of the benfuracarb suppressed, thus stable for a long period by incorporating a silylating agent in a solid pesticide composition containing, as active ingredients, benfuracarb and isoprotthiolane. CONSTITUTION:The objective composition can be obtained by incorporating (A) a solid pesticide composition containing, as active ingredients, a total of 0.1-60wt.% of (1) 2,3-dihydro-2,2-dimethyl-7-benzofuranyl N-[N-(2- ethoxycarbonylethyl)-N-isopropylaminosulfenyl]N-methyl carbamate (benfuracarb) and (2) diisopropyl 1,3-dithiolan-2-ylidene malonate (isoprothiolane) with (B) 0.01-10 (pref. 0.05-5)wt.% of a silylating agent as degradation inhibitor. The present composition, when made into preparations by mixing with esp. isoprothiolane, will markedly suppress the degradation of the benfuracarb contained, therefore being stable for a long period.
Patent JP-2000145931-A (JP)
Title: Lubrication mechanism for synchronizing device of gear transmission
Inventor: KUME SUGIO
IPC: F16H3/12
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured lubrication mechanism capable of supplying the sufficient quantity of lubricating oil to the sliding portion of a synchronizing device of a manual transmission without changing the basic structure of the synchronizing device. SOLUTION: A lubrication mechanism is provided with a gear 2 and a hub sleeve 5 provided to be relatively and synchronously rotatable, engaging/ disengaging means 6, 7 and 8 provided so as to slide between the gear 2 and the hub sleeve 5 and synchronize or release synchronization between these, and an oil path 9 formed in the gear 2. The oil path 9 is opened in the backside of the gear 2 and in the front side of the gear 2 facing the sliding portion of the engaging/disengaging means (backside opening 9a, and front side opening 9b), and extended in the rotational tangential direction of the gear 2 as it moves from the backside to the front side. Lubricating oil is easily received in the backside opening 9a of the oil path 9, the received lubricating oil smoothly flows, and the quantities of lubricating oil supplied to the engaging/disengaging means 6, 7 and 8 are increased.
Patent JP-H03176597-A (JP)
Title: Shield type tunnel boring machine
Inventor: AKESAKA TOSHIO
IPC: E21D9/10
Filed: 1989-12-05
Abstract: PURPOSE:To carry out efficient excavation in accordance with the degree of hardness of natural ground by composing cutter bits for a shield main body of two types of bits; one for normal rotation and the other for reverse rotation, and by making an intermediary member for supporting of the bits supported in a way capable of swinging and advancing and retreating. CONSTITUTION:When a shield type tunnel boring machine equipped with a shield main body 10 and rotary cutter heads 12 is used for excavation, oil pres sure is supplied into an oil chamber on the push side of a cylinder 54 for a moving means 48 that moves a supporting means 24, and thereby the supporting means 24 is moved in proportion to the degree of hardness of natural ground to be bored to adjust the length of projection of cutter bits 38 from the front 21 of face plates 20. With the rotary cutter heads 12 rotated while the shield main body 10 is being moved, the cutter bits 38 are swung through an intermedi ary means 22, making bits 39a cut into the natural ground. Reaction force produced in the excavation is borne with the face plates 20 and members 26. Thereby, the reaction force can be reduced.
Patent JP-H01158272-A (JP)
Title: Shaft sealing device employing magnetic fluid
Inventor: MATSUDA KENJI
IPC: F16J15/43
Filed: 1987-12-14
Abstract: PURPOSE:To improve pressure resistance of a shaft sealing device by splitting a magnet ring into a rotary ring and a fixed ring then facing the splitted magnet rings through a gap bending in radial direction. CONSTITUTION:A magnet ring is splitted into a rotary ring 6 to be fitted to a rotary shaft 1 and a fixed ring 7 to be fitted to the side of a fixed member 2. Two magnet rings 6, 7 are faced each other through a slight gap C bending radially in zigzag. Different magnetic polarities N, S are provided respectively to the facing surfaces and magnetic fluid is placed in the gap C. By such arrangement, pressure resistance of a shaft sealing device is improved considerably and allowable limit of high speed rotation is also improved considerably.
Patent JP-2001129366-A (JP)
Title: Method for manufacture of ultrafiltration module
Inventor: ISHIBASHI YUZURU
IPC: B01D67/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an ultrafiltration module which can be easily used by washing while original membrane characteristics of are retained. SOLUTION: In a method for manufacturing an ultrafiltration module wherein an ultrafiltration membrane is set to a module case, and an end part of the membrane is fixed by bonding with an adhesive to the module case, when potting is carried out by adhesive, inorganic salt and water are previously contained in the membrane, and the module is prepared so that a content of the inorganic salt in the membrane is >=0.5 mol per 1 kg of a film-forming polymer, and a concentration of the inorganic salt is within a range of a concentration from 1 mol/l to the vicinity of saturation at 25 deg.C.
Patent JP-H04185068-A (JP)
Title: Facsimile equipment
Inventor: FUKUYO MASASHI
IPC: G06F9/48
Filed: 1990-11-20
Abstract: PURPOSE:To surely transmit/receive a high priority communication message by setting a timer in an operation part and generating a reception or transmission state at the prescribed time. CONSTITUTION:The time is inputted from an operation part 1, the timer is set through a transmission and reception states setting means 11. Thus, interruption is generated in a control part 3 and the reception or transmission state where the state of the equipment is set is realized in the control part 3 at the time set to the timer. Therefore, the reception or transmission process is surely performed when the important reception/transmission telegraphic message is prepared.
Patent JP-H03177510-A (JP)
Title: Method for predicting erosion of iron trough in blast furnace
Inventor: NAKAJIMA RYUICHI
IPC: C21B7/14
Filed: 1989-12-04
Abstract: PURPOSE:To predict the eroded degree of a trough and to prevent the development of damage from occurring by embedding a fuse into refractory for the iron trough in a blast furnace and sounding alarm when the fuse is melted out by erosion of the refractory. CONSTITUTION:The fuse 3 is embedded into the monolithic refractory 4 forming the iron trough in the blast furnace. Together with this, temp. detecting circuit 5 containing the fuse 3 is formed. Then, when the fuse 3 is melted out by erosion of the refractory 4, the alarm circuit 6 is closed and a buzzer 10 is made to operate.
Patent JP-H03177374-A (JP)
Title: Concrete secondary product with decorative surface and its production
Inventor: HARA HARUO
IPC: C04B41/65
Filed: 1989-12-04
Abstract: PURPOSE:To obtain a product resistant to abrasion without any color shading, discoloring and fading by applying a granular material in a specific mode to the front of a concrete press formed product body and removing the excess granular material other than that applied in the form of a thin skin in the front part. CONSTITUTION:A concrete material 5 is charged to a frame mold 4 and pressurized with a press plate 1 to press form a product body 7. A decorative powdery granular material 3 is then charged to the frame mold 4 so as to coat the front part (7a) of the product body 7 and the powdery granular material 3 at the minimum is applied to a paste in the front part (7a). A face pallet 6 is filled onto the granular material layer and the frame mold 4 is turned over in the aforementioned state of the face pallet 6. The product body 7 is then demolded from the frame mold 4. After hardening the product body 7, the face pallet 6 is removed to remove the excess decorative powdery granular material 3 other than that applied in the form of a thin skin to the front part (7a).
Patent JP-H02161703-A (JP)
Title: Abnormal state detecting method for gas-filled electric device
Inventor: IKEDA MASAMI
IPC: H02H5/00
Filed: 1988-12-15
Abstract: PURPOSE:To detect an abnormal state of a gas-filled device by installing, in a chamber, a sensor whose component is metal oxide such as SnO2 or ZnO, and detecting decomposed gas by opening a valve for a short time. CONSTITUTION:By opening a valve 13 connected with a gas-filled electric device, gas in the device is introduced into a chamber 14. Decomposed gas can be detected by a semiconductor sensor 16 in the chamber. That is, since the chamber 14 communicates with the open air via an aperture of large ventilation resistance or an aperture capable of increasing the ventilation resistance, the sensor 16 operates normally in the chamber, and exhibits detecting function. The decomposed gas in the sampled gas in the chamber can be surely detected in a short period by the semiconductor sensor 16, and the generation of failures can be prevented.
Patent JP-H11152509-A (JP)
Title: Method for closing and ventilating tuyere during banking and rising of blast furnace
Inventor: ARAKI SHINICHI
IPC: C21B7/16
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To easily, safely and rapidly execute the closing and reblasting of a tuyere by inserting elastic sponge as a sealing material into the blow pipe of the tuyere to close the pipe at the time of banking and starting blasting while blowing the sealing material into a furnace at the time of rising. SOLUTION: The insertion of the sealing material 1 into the blow pipe 3 of the tuyere is executed by a pushing rod 4. The insertion position of the sealing material 1 is near the inlet of the blow pipe 3. If the insertion is in this position, the temp. within the blow pipe 3 at the time of banking is about 60 deg.C at the highest and, therefore, the melting and burning of the sponge do not occur. The sealing material 1 is adequately elastic porous resins, such as soft polyurethane and polyvinyl chloride. To restart the blasting at the time of rising, the sealing material 1 is previously inclined. The sealing material is then automatically blown into the furnace by blasting where the sealing material burns and dissipates. Even in case of a failure in successful blowing into the furnace, the sealing material 1 is burned on the spot when the temp. in the pipe rises.
Patent JP-H06155261-A (JP)
Title: Edge surface polishing method for metal foil applied lamination plate
Inventor: ABE NOBORU
IPC: B24B9/00
Filed: 1992-11-25
Abstract: PURPOSE:To provide an end surface polishing method for a metal foil applied lamination plate which prevents the formation of warp of a metal foil in the polishing of the metal foil applied lamination plate. CONSTITUTION:Both the edge surfaces which are formed by arranging the edge surface of a metal foil applied lamination plate 1 and the edge surface of a patch plate 6 to an levelled surface form are polished at the same time, applying each squeezing pressure from both the sides of a lamination body 14 which is formed by placing the patch plate 6 on the metal foil on the outermost side of the metal foil applied lamination plate 1. Accordingly, the metal foil of the lamination plate 1 is prevented from being bent outward.
Patent JP-H08207568-A (JP)
Title: Manufacture of sunvisor body of automobile sunvisor covered with decorative material intercept
Inventor: PEETAA AITO
IPC: B60J3/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing the sun visor main body of an automobile sun visor covered with sections of trim, the method being excellent in that some steps of the method can be omitted and that the method can be effected advantageously in terms of cost. SOLUTION: Two sections of trim are mounted on the supporting surface of a blow molding die while or before a seat hose is charged into the blow molding die. At least one of openings in the seat hose is provided in the seat hose through the sections of trim, and the sections of trim are molded together and tightly connected to the seat hose during blow molding of the seat hose.
Patent JP-H03177181-A (JP)
Title: Digital convergence correction device
Inventor: MIZUNO MIKIYA
IPC: H04N9/28
Filed: 1989-12-06
Abstract: PURPOSE:To reduce the adjustment time and to obtain a correction data with high accuracy by transferring a convergence adjustment data. CONSTITUTION:A slave circuit control signal outputted from a main convergence circuit 1 via a slave circuit control line 17 is enabled when a correction data is outputted. In this case, data line changeover circuits 13, 15 and address line selection circuits 21, 23 are selected so that a data line 19 and an address line 18 of a CPU 4 in the main convergence circuit 1 are connected respectively. Thus, the correction data in the memory 7 of the main convergence circuit is transferred to memories 8, 9 of slave convergence circuits 2, 3. Thus, the adjustment time is reduced.
Patent JP-H09162023-A (JP)
Title: Flat coil
Inventor: IWATANI HIDETOSHI
IPC: H01F5/00
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a flat coil which can sufficiently reduce its eddy current loss and can reduce its manufacturing costs. SOLUTION: The flat coil 10 comprises a flat coil 11 which carries on its front and rear sides a pair of two metal cores 13a and 13b of amorphous alloy by means of, for example, insulating adhesive 12a and 12b applied therebetween. In this case, the flat coil 11 is a conductor wound in a coil form in a plane. And the pair of upper and lower metal cores 13a and 13b are divided respectively into two small similar metal cores 130a1 and 13a2, 13b1 and 13b2 along a longitudinal direction (direction W in the drawing) of the flat coil 11 in a slit-like gap 14.
Patent JP-H08143408-A (JP)
Title: Insecticidal composition for agricultural and horticultural purposes
Inventor: IMAI OSAMU
IPC: A01N43/78
Filed: 1994-11-24
Abstract: PURPOSE: To provide an insecticidal composition for agricultural and horticultural purposes having increased activity of controlling both nematodes and ground insect pests simultaneously. CONSTITUTION: This insecticidal composition comprises (A) (R,S)-S-sec-butyl O-ethyl 2-oxo-1,3-thiazolidin-3-yl phosphonothioate and (B) a compound of the formula (X is a lower alkyl, NHR<2> ; Y is N, CH; Z is NO2 2, CN; R<1> , R<2> are each a lower alkyl, or incorporate to form an ethylene chain), for example, 1-(2-chloro-5-pyridylmethyl)-2-(nitroimino)imidazolidine, 1-[N-(6-chloro-3- pyridylmethyl)-N-ethyl]-amlno-1-methylamino-2-nitroethylene at a ratio of 1/10-50/1, preferably 1/1-20/1 A/B. This composition has excellent systemic effect and the soil treatment therewith attains the control insect pests in soil, mites, nematodes, gastropods, isopods as well as insect pests living on foliage parts.
Patent JP-H10156386-A (JP)
Title: Purifying tank
Inventor: KAWAGOE HARUMORI
IPC: C02F1/44
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently agitate in a purifying chamber during an anaerobic treatment by providing a piston pump for agitation operating by using an air sent from a blower sending the air to a diffeser pipe for executing an aeration treatment as a power source at the purifying chamber. SOLUTION: In an aeration tank 1 in which the aeration treatment and the anaerobic treatment are executed alternately, at the time of executing the aeration treatment, the air from the blower 4 is diffused from the diffeser pipe and a nitrification of nitrogen is executed together with a BOD treatment. Then at the time of executing the anaerobic treatment, a three-way switching valve 11 is switched in a state in which an exhaust valve 21 is closed, and the air from the blower 4 is sent to the piston pump 5 for agitation by interposing an air pipe 20, and a water to be treated is jetted from a jetting nozzle 6 to agitate in the aeration tank 1 by raising a piston bar 8 with the air pressure by interposing a bellow body 9. Then the exhaust valve 21 is opened, and the bellow body 9 is reduced with a spring, and the water to be treated is made to flow in a cylindrical body.  The bellow body 9 is expanded and contracted by repeating an opening and closing of the exhaust valve 21 and the agitation is executed continuously.
Patent JP-H03176128-A (JP)
Title: Manufacture of composite type simple container
Inventor: TOTSUKA HIROSHI
IPC: B31B50/00
Filed: 1989-12-05
Abstract: PURPOSE:To efficiently prepare a composite type simple container by utilizing a synthetic resin material without wastefulness by preliminarily forming a preform having the shape corresponding to the opening of the simple container made of paper by injection molding and stretching the preform by vacuum molding or pressure forming to compound the same with the inside of the container. CONSTITUTION:A simple container 42 made of paper is inserted in the recessed part 51 of a mold 50 and a preform 40 subjected to injection molding by a mold is arranged to the container 42 so as to close the upper opening 43 of the container 42. The preform 40 is heated and heated plug 52 is allowed to quietly fall to press the preform 40 downwardly. Thereafter, air pressure is applied to the interior of the container 42 and the preform 40 is bonded to the inner surface of the simple container 42 while stretched under heating. The air between the preform 40 and the simple container 42 is discharged from the bottom part of the simple container 42. In place of this pressure forming, the preform 40 may be stretched by vacuum molding to be compounded with the container 42. In both cases, the preform 40 is stretched to be compounded with the inner surface of the simple container 42 made of paper.
Patent JP-H03177776-A (JP)
Title: Double openable door device
Inventor: HAMAMOTO HIROSHI
IPC: F25D23/02
Filed: 1989-12-05
Abstract: PURPOSE:To prevent a trouble, in which a door main body is detached from a box body, by a constitution wherein a force to revolve a locking part is prevented from exerting on the locking part when the locking part inhibits the revolution of a latch part. CONSTITUTION:When a force is exerted on a door main body which is opened from left side, into a direction to detach the right side pin 2 of the door main body from a groove 8, a sequencer 11 does not energize, a right side solenoid 30. Accordingly, the stopper surface 26 of a right side locking part 24 precludes still the advancing passage of the lock pin 18 of a right side latch 12. A rod 25' is provided on a tangential line at the abutting point between a stopper surface 26 and a lock pin 18' and an abutting surface is positioned so as to be orthogonal to the tangential line whereby the locking unit 24 will never be pivoted even when the stopper surface 26 receives a force from the lock pin 18 and a latch 12, retaining the right side pin 2, can not be pivoted. Accord ingly, a solenoid 30 for pivoting the locking part 24 will never be troubled by charging an excessive load thereon and a trouble, in which the door main body 1 is detached from a box body 3, may be prevented.
Patent JP-H11129786-A (JP)
Title: Feeding branch device of pull-off type
Inventor: AMANO MASARU
IPC: B60M1/234
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To feed power to a trolley wire without applying a large load to an ear metal fitting by connecting a lead wire to be connected to a feeding wire to a basic end part of an arm rod, arranging the ear metal fitting at a tip of the arm rod, and connecting the tip of the arm rod to the ear metal fitting by the lead wire. SOLUTION: A lead wire 8 to be connected to a feeding wire is connected to a basic end part of an arm rod 5 through a sleeve 7A, and a lead wire 9 to be connected to an ear metal fitting 6 is connected to a tip part through a sleeve 7B. According to this configuration, feeding power from the feeding wire to a trolley wire T is done from the lead wire 8 connected to the feeding wire through a terminal 10 through the sleeve 7A, the arm rod 5, the sleeve 7B, the lead wire 9, and an ear piece of the ear metal fitting 6. Consequently, a large load of the lead wire is not applied to the ear metal fitting 6 arranged at a tip of a pull-off fitting 2.