baber/WOPTO huggingface dataset:
Patent JP-H0917302-A (JP)
Title: Flat type temperature fuse
Inventor: KAWANISHI TOSHIAKI
IPC: H01H37/76
Filed: 1995-06-30
Abstract: PURPOSE: To provide a flat type temperature fuse of an alloy type whose accurate and speedy actuation can be guaranteed. CONSTITUTION: A low melting point metallic body 3 is connected between both electrodes 2 and 2 arranged on an insulating base board 1, and this insulating base board 1 is covered with an insulating casing body 5 by covering the electrodes 2 and 2 and the low melting point metallic body 3. In this temperature fuse, an elastic body 6 is interposed in a compressed condition between a surface of a joining part of one 2 of both electrodes 2 and 2 and an inside surface of the casing body 5, or a foaming layer is interposed.
Patent JP-S5889965-A (JP)
Title: Coating method on end face of sheet and gun nozzle
Inventor: SASAKI MASAYOSHI
IPC: B05C5/02
Filed: 1981-11-26
Abstract: PURPOSE:To permit simple and easy coating of compsns. from low viscosities to high viscosities on the end faces of sheets by passing the end edge part of the sheet in a slit part provided at the preceding end of a gun nozzle and coating the compsn. CONSTITUTION:In a method for coating compsns. on the end surface of a sheet 34 by using a hot melt applicator, a slit part 32 is provided at the preceding end of a gun nozzle 31, and the end edge part of the sheet 34 is passed in the slit part, whereby the compsn. is coated. Namely, the compsns. from low viscosities up to high viscosities are coated on the end faces of the sheets simply and easily, and the efficiency of operation is improved. Since the gun nozzle is small, changing of the coating patterns in the end edge parts of the sheets according to the properties of the sheets is easy by changing the slit width, depth and shapes of other detailed parts of the nozzle.
Patent JP-S6344989-A (JP)
Title: Treatment of washing waste water containing oxidizing agent
Inventor: YOKOMIZO YUICHI
IPC: C02F1/44
Filed: 1986-08-13
Abstract: PURPOSE:To inexpensively treat washing waste water, by mixing the washing waste water containing an oxidizing agent from a filter apparatus with the washing waste water containing a reducing agent from a reverse osmosis membrane apparatus. CONSTITUTION:The washing waster water containing an oxidizing agent from a filter apparatus 1 is introduced into a reaction tank 8, and the conc. water containing a reducing agent from a reverse osmosis membrane apparatus 4 is introduced into the reaction tank 8 in predetermined quantity from a conc. water pipe 14a. The quantity of the conc. water introduced into the reaction tank 8 is set so as to be equal or excessive to theoretical quantity necessary for reducing and neutralizing the oxidizing agent contained in the washing waste water with the reducing agent contained in the conc. water. By mixing both of them, the oxidizing agent is removed by the reducing agent. By this method, cost can be reduced.
Patent JP-H0477185-A (JP)
Title: Video camera
Inventor: YAMAZAKI HITOSHI
IPC: H04N5/378
Filed: 1990-07-17
Abstract: PURPOSE:To pick up a decisive moment as one picture by using a solid-state image pickup element to pick up a picture at a specific moment in the consecutive operation based on a detecting signal of a detecting section generated by an output change from a sensor use horizontal register and a vertical register. CONSTITUTION:When a high speed moving object rushes into an image pickup area while a video signal C2 is outputted, an output of a sensor use horizontal register 36 and a sensor use vertical register 37 is changed and a detecting section 2 generates a detecting signal. Based on the detecting signal a central control section 1 generates a reset signal to reset all timings and to generate a new timing. Then a new image pickup use vertical synchronizing signal VD2 to discharge an undesired charge and a decisive moment is picked up. Then a pickup data is written in a field memory 6 and then read without fail after a delay of a prescribed time and written on a video tape. Thus, the pickup data of a decisive moment generated at an optional time is recorded on the video tape.
Patent JP-H0475354-A (JP)
Title: Si oxidation process
Inventor: IWAMATSU SEIICHI
IPC: H01L21/469
Filed: 1990-07-17
Abstract: PURPOSE:To provide a new Si wafer oxidation method which lowers an interface level density and minimizes variation in a film thickness by exposing Si in a specific gas atmosphere. CONSTITUTION:If an Si wafer is exposed directly after having cleaned the Si wafer by HF in an NO2 gas atmosphere, it is possible to form an SiO2 whose interface level density fails to exceed 10<9>/cm<2> at a thickness of 20 to 30A even in a normal temperature on the surface of the Si wafer. Compared with the interface level density of a natural oxide film, which is 10<12>/cm<2>, and formed by the exposure of the film in an atmosphere or more particularly, an O2 gas ambient atmosphere which contains H2O slightly, the interface level of the wafer is extremely small. At the same time, the growth speed of the oxide film is faster two or three times while the life time is extremely longer with NO2 gas. Therefore, there exists virtually no variation in the film thickness. Moreover, it is acceptable to use No gas, N2O gas or SO3 or H2O2 gas in stead of NO2. At the same time, the heating temperature of the Si wafer is applicable in a wider range, say, from the ambient temperature to 1200 deg.C.
Patent JP-H0238751-A (JP)
Title: Controller for automatic transmission
Inventor: SAKAMOTO KATSUHIKO
IPC: F16H61/14
Filed: 1988-07-28
Abstract: PURPOSE:To improve starting performance of a car by controlling an adjusting means for joint strength of a lockup clutch through a slip controlling means so as to make a speed ratio between input and output shafts of a torque convertor an aimed value, in the starting of a car. CONSTITUTION:In the starting of a car detected by a detecting means 37, a rate of slipping of a lockup clutch 31 is controlled via an adjusting means for joint strength, so as to make a speed ratio between input and output shafts of a torque convertor 30 an aimed value. An engine load during the starting of a car is thus not increased rapidly, and not only an engine stall is prevented for sure, but also a driving torque is not augmented greater than the required level, for the torque is multiplied at a torque ratio corresponding to the controlled speed ratio. Further, speed is increased proportional to engine speed, and a driver can feel the good gliding of the car when it is started.
Patent JP-S6247870-A (JP)
Title: Preshift circuit
Inventor: TAKIGAMI HIROBUMI
IPC: G11B20/10
Filed: 1985-08-28
Abstract: PURPOSE:To obtain a delay time in response to the change of a preshift pattern and its length by using an external control signal to secure an optional control for the selection of bits of a preshift bit signal. CONSTITUTION:A shift register circuit 3 converts a serial code signal (a) into a parallel code signal (g) and delivers it. While a pattern controller 1 supplies a pattern control signal (c) sent from an external circuit and delivers a pattern signal (f) and a store signal (e). A bit selector circuit 4 supplies the signals (f) and (e) and delivers a bit selector signal (h). Then pattern register circuits 5 and 6 deliver the stored pattern signals 1i and 2i. A bit selector circuit 7 supplies the signals (g) and (h) and delivers a no-delayed signal (j) to a lower order circuit. A pattern comparators 8 and 9 and a rest pattern circuit 10 delivers preshift bits 1k-3k respectively. The delay circuits 11-13 give delays to the signals 1k-3k and an OR circuit 14 secures the OR of those signals 1k-3k.
Patent JP-S57110521-A (JP)
Title: Level control device for vehicle with van body
Inventor: ISHIDA ITSUO
IPC: B60G17/0185
Filed: 1980-12-26
Abstract: PURPOSE:To improve the fail-safe performance for a station wagon with a van body or the like in a level control device for controlling the level of the vehicle by comparing a detected level with a reference level by setting five vehicle height levels and designating the running, and loading and unloading refenence level to the second and the fourth levels. CONSTITUTION:The second level of five vehicle height levels from the lowest is used as a loadong and uloadong reference level in meter, and the fourth level is designated as a running reference level in meter, and the fourth level is designated as a running reference level in M to maintain the relation listed in Table 1. Four detectors S1-S4 are used. Thus, detecting means 13 can identify two states. A probability that more than two of the detectors S1-S4 become defective and that one of two states becomes impossible to produce an output is so small as can be ignored as compared with a probability that the other becomes impossible to produce an output. Accordingly, the detectors S1-S4 can detect the height of the actual vehicle with high probability, can compare by a circuit 19 together with the reference height level 15, and the height level is controlled via a circuit 20. In this manner, the fail-safe performance can be improved.
Patent JP-S6167646-A (JP)
Title: Steering wheel
Inventor: KAWAI MAKOTO
IPC: H04B10/11
Filed: 1984-09-10
Abstract: PURPOSE:To maintain any one optical communication path in conductive condition continuously by arranging at least two optical communication paths where light signal will pass through the rotary locus at the spoke section in parallel in non-rotatable pad steering wheel. CONSTITUTION:A boss 4 having a boss plate 6 integrally formed with spoke section 7 is fastened through a nut 5 to the front end of steering shaft 3 then column side and pad side sun gears 9, 12 are fitted through bearings 10, 13 to the boss 4. Then planetary gears 16, 17 journaled through a shaft 15 to the boss plate 6 are geared with the sun gears 9, 12 while various switches 20 and transmitter 22 are fixed to a pad 18 provided integrally with the pad side sun gear 12. Here, two projector elements 23 and receiver elements 25 are arranged at the position separated by 180 deg. in circumferential direction at the outside of the outer edge of boss plate 6 to transmit a signal between them.
Patent JP-H0853822-A (JP)
Title: Cut-off method
Inventor: TSUCHIHIRO MICHIO
IPC: E02B3/12
Filed: 1994-08-11
Abstract: PURPOSE:To neutralize water without treating the water exuded from a cut-off layer of soil-cement material by spraying a certain amount of zeolite on the ground surface to be executed, rolling it, and laying the soil-cement material thereon to be leveled. CONSTITUTION:An artificial pond 1 is excavated in a specific shape, a certain amount of zeolite 2 is sprayed uniformly on the ground surface to be executed as the bottom of the artificial pond 1, and it is rolled with a roller, etc. A soil-cement material 3 mixing good soil stocked in a site in advance with cement is laid thereon, and it is compacted until it obtains specific density, and the artificial pond is filled with water after it is cured. Then, in the case water passes through a cut-off layer of the soil cement material 3, the water is converted to alkali water with high pH by a cement content, the water is moved in a deep direction in accordance with gravity thereof, so that in the case it passes through a layer of the zeolite 2, it is ion-exchanged, and exuded water is neutralized. That is, it passes through the cut-off layer and is converted into water with high pH, and a treatment of the exuded water on the ground is eliminated.
Patent JP-H0478337-A (JP)
Title: Hydraulic buffer
Inventor: NAKANISHI HIROSHI
IPC: B60G17/015
Filed: 1990-07-17
Abstract: PURPOSE:To more ensure the frequency responsive action of a buffer by providing a solenoid driving a spool by receiving current, corresponding to an excitation frequency obtained by turning on/off a pressure switch. CONSTITUTION:The contraction of each variable part 27 and 29 is decided by the shape or the position of a spool 20, and when pressure in a piston side chamber 7 is raised, a pressure switch 37 is turned on, current flowing from a solenoid drive circuit to a solenoid 30 is increased, and the spool 20 is elevated by the balancing relation between the resiliency of a spring 21 and the electromagnetic driving force of the solenoid 30. That is, a given damping force is obtained at variable port opening corresponding to the current level. Meantime pressure in the piston side chamber 7 is lowered at the tie of the extension direction displacement of a piston part 3, consequently the pressure switch 37 is turned off and current flowing in the solenoid 30 is reduced. Therefore the electromagnetic driving force of the solenoid 30 lowered, and the spool 20 is downwardly displaced to obtain a given damping force with desired variable port opening.
Patent JP-H0353342-A (JP)
Title: Test mode setting circuit
Inventor: TANAKA SHIGENOBU
IPC: G06F11/22
Filed: 1989-07-21
Abstract: PURPOSE:To set an optical number of modes regardless of the number of input terminals and in accordance with the constitution of a counter by controlling an input means which increases the counter value and setting a desired test mode with the state transition of a counter. CONSTITUTION:When a test mode 2 is set, a signal of an L level is impressed to a reset input terminal 2 to reset a device. The level of an input signal 1 is changed as L   H   L   L, and the value of a counter 3 are increased twice. Thus the test mode signal 2 of a decoding circuit 4 is set at an H level. When a normal action is reset, a signal of an H level is impressed to the termi nal 2. Then the counter 3 is reset and the normal mode signal of the circuit 4 is set at an H level. As a result, the mode switch control is facilitated and no input terminal is required to prescribe the test mode. As a result, an option al number of test modes are set in accordance with the constitution of the counter 3 regardless of the number of input terminals.
Patent JP-S6432339-A (JP)
Title: Microprogram controller
Inventor: UCHIBORI IKUO
IPC: G06F9/26
Filed: 1987-07-29
Abstract: PURPOSE:To realize the repetitive processing control using a microprogram by using the restored address held by an address stack as the next executing microinstruction address. CONSTITUTION:When a repetitive processing subroutine 11 is carried out, the number of times of the necessary repeating of the repetitive processing is designated by a prescribed microinstruction and the number of times of this designation is set at a counter 27. A borrow signal 28 is outputted when a counter 27 detects that the subroutine 11 is repeated by N times. Then the output of an address stack 29 is selected by a selector 30 and led to a selector 31. Thus when a microinstruction 14 is read out to a microinstruction register 23 and the signal 28 is outputted from the counter 27, the restored address stacked in a stack 29 at the branch to the subroutine 11 is set at an address register 21 as a microinstruction address to be carried out next.
Patent JP-S6346823-A (JP)
Title: Radio communication system in narrow space
Inventor: FUKUI RYOTARO
IPC: H04B7/04
Filed: 1986-08-14
Abstract: PURPOSE:To reduce the probability of long time disabled communication by allowing a fixed station to switch plural antennas arranged in the fixed station at a distance so as to change the state of the electric field of an antenna at the side of a base station. CONSTITUTION:An antenna switch 23 is operated in matching with the polling period from a processing unit 24 of a radio communication system to switch plural antennas 22-1, 22-2 arranged at a distance alternately. When the reception input level of a transponding card TRC3 of the communication system is low regardless of the use of the antenna 22-1 to cause disabled communication, the antenna is switched into the antenna 22-2 apart by a distance (d) to change the state of a standing wave thereby enabling the communication. Thus, the reception disabled region in the radio communication system for a narrow space of a room 25 partitioned by a wall 26 is decreased thereby reducing the probability causing the long period disabled communication.
Patent JP-S6349232-A (JP)
Title: Co2 removing device
Inventor: YAMAUCHI SHIRO
IPC: B01D53/04
Filed: 1986-08-14
Abstract: PURPOSE:To miniaturize a water remover and to reduce the weight of CO2 removing device by using the water remover containing an electrochemical cell provided with a solid electrolysis chamber, electrodes, a reaction chamber for removing water and a reaction chamber for recovery of water. CONSTITUTION:In the CO2 removing device consisting of two systems, the water content in a gas to be treated introduced to the reaction chamber 1d1 for removing water is allowed to react on the interface of the electrode 1e1 as shown in equation I. The produced O2 is accompanied with the gas flow and introduced to a heat exchanger of a 1st system and cooled. The cooled gas is sent to an adsorption tower, and CO2 is adsorbed and removed by a molecular sieve, and then introduced to the reaction chamber 1d2 for the recovery of the water. On the other hand, H<+> in the equation I reaches the electrode 1e2 from the inside of the solid electrolysis chamber 1f and is allowed to react with O2 in the reaction chamber 1d2 for the recovery of water, and water is produced as shown in equation II. And the treated gas deprived of CO2 and recovered with water is again sent to a chain. In the 2nd system, CO2 is desorbed by heating the molecular sieve. Thus, by alternatively using the 1st and the 2nd systems, the adsorption of CO2 and the regeneration are continuously carried out.
Patent JP-2000010269-A (JP)
Title: Radiation sensitive resin composition
Inventor: INOMATA KATSUMI
IPC: C08K5/42
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which can be applied in uniform thickness even onto a substrate made to have a large diameter by incorporating an alkali- soluble novolac resin and a specified compd. SOLUTION: This compsn. is made to contain an alkali-soluble novolac resin and a quinonediazide sulfonic acid ester of a polyphenol compd. expressed by formula I. In the formula I, R is hydrogen atom or an alkyl group, A is a bivalent group expressed by formula II, m is independently 1 to 3, n is independently an integer 0 to 3. The alkali-soluble novolac resin to be used is not specified as far as it is obtd. by polymn. condensation of phenols and aldehydes in the presence of an acidic catalyst, The phenols to be used in this case are phenol, o-cresol or the like. As for the aldehydes, formaldehyde, paraformaldehyde or the like can be used. As for the quinonediazide sulfonic acid ester, 1,2-benzoquinonediazide-4-sulfonic acid ester or the like can be used.
Patent JP-2001018558-A (JP)
Title: Recorded content concealable recording medium
Inventor: TSUKADA AKISUKE
IPC: B42D11/00
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium, with which the identity of delivered data and the data of a memo sheet can be ensured by a method wherein delivering data necessary for concealing is invisibly recorded inside, the discriminating data of respective data is visibly recorded and the memo sheet is simultaneously printed. SOLUTION: A concealing sheet 4 is laminated onto a recording main sheet 5. Then, a memo sheet 2 is bound on the concealing sheet 4. By forming a color former layer 6 below the sheet 2 and a color former layer 7 above the sheet 4 only in an area as small as possible, the outputting of only discriminating data is made possible. Further, by laminating a color former-containing peelable adhesive layer 8 below the sheet 4 and a developer layer 7 above the sheet 5 to each other, the color development over the whole surface of a recording medium is made possible.
Patent JP-S58108968-A (JP)
Title: Switching regulator
Inventor: TAKEDA SHIGERU
IPC: H01F29/14
Filed: 1981-11-26
Abstract: PURPOSE:To enhance the reliability and efficiency of a switching regulator by employing an amorphous metal magnetic material of specific performance, thereby suppressing the temperature rise of a saturable reactor. CONSTITUTION:An amorphous metal magnetic material which has 70-95% of rectangular ratio in main DC magnetic characteristic and coercive force H0<0.03e in range is employed as a magnetic core for a saturable reactor. As evident from the B-H curve of the amorphous metal magnetic material having 25mum thick used for the switching regulator, when the material having 89% of rectangular ratio and 0.0080e of HC is used as the saturable reactor, the HC is extremely small as compared with the Permalloy of 50%-Ni series, thereby remarkably reducing the iron loss.
Patent JP-S6081472-A (JP)
Title: Control method of francis turbine
Inventor: ITABASHI SHIGEKI
IPC: F03B15/04
Filed: 1983-10-13
Abstract: PURPOSE:To reduce thrust force by making the water pressure within a runner side pressure chamber balance with the draft pressure to float up the runner. CONSTITUTION:A runner side pressure chamber 6 is provided with a drain pipe 14 perpendicular to a lower cover 4 of the chamber 6 and a drain valve 15 on the way of pipe 14, which valve is opened in exhausting air and filling water to make the water pressure in the runner side pressure chamber 6 pressurized by the centrifugal force produced by the rotation of the runner 2, balance with the draft water pressure through the drain pipe 14. Exhausting air and filling water begin by opening the drain valve 15 and a vent valve 13. When filling of water is completed the drain valve 15 and the vent valve 13 are closed, a guide vane 9 is opened, and the operation transfers to the generating running.
Patent JP-S5884265-A (JP)
Title: Manufacturing method for packing subjected lining or packing filling
Inventor: BUARUTAA SHIYUNAIDAA
IPC: F16L23/00
Filed: 1982-10-27
Abstract: PURPOSE:To make a sizing work readily and quickly feasible in such a way that pasty material is arranged between sealed faces which are separated by two outer layers and it is hardened. CONSTITUTION:First, a packing filling which has been preformed in the shape of I t-ring 2 is put on the sealed face of an enamel-baked flange 1. Pasty material 3 is subjected to coating on the upper face of the I t-ring using a spray gun. A corrugated ring 4 is further put on the material subjected to coating, whereon the I t-ring is placed. Then, for example, as a blind flange, the upper flange 6 is pressed down until the pasty material is gushed out at all the places of coating. And, after it is enveloped by a cover 7, the pasty material 3 is hardened.
Patent JP-H1036617-A (JP)
Title: Primer composition and method for using the same
Inventor: HIROTA NOBUCHIKA
IPC: B05D7/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous-emulsion-type primer composition which exhibits high adhesion to a cemental substrate which is porous and has insufficient strengths and high water absorptivity. SOLUTION: This invention provides a primer composition containing an aqueous emulsion of a polymer containing an ethylenically unsaturated alkoxysilane and a finely powdered amorphous silica in a ratio of 99.5/0.5 to 25/75 by weight of solid matter and a method for finishing a cemental substrate which comprises coating the substrate with this composition in such a coating weight that 10-150g (in terms of solid content) of the emulsion is used per m<2> of the surface of the substrate.