baber/WOPTO huggingface dataset:
Patent JP-S62285001-A (JP)
Title: Measuring method of lens shape
Inventor: MOCHIDA YOSHIO
IPC: G01B5/20
Filed: 1986-06-04
Abstract: PURPOSE:To attempt improved reliability of lens shape measurement and reduced time of measurement, by allowing a displacement meter to contact a surface of a specimen lens with the specimen lens sucked to a spheroring and measuring its accuracy of radius of curvature. CONSTITUTION:A specimen lens 5, displacement meter 6 are mounted on a spheroring 7 via a fixing holder 8 and a suction-discharge apparatus 9 is mounted on the ring 7 also. Here, values of the meter 6 is calibrated by the reference spherical surface master gauge instead of the lens 5. And, setting the apparatus 9 in suction condition, the lens 5 is allowed to contact the ring 7 and a reading of the meter 6 is read out in this condition. Next a value where the lens 5 is sucked to the ring 7 is measured using a meter constructed by combining the ring 7 with the lens 5. By this arrangement, accurate measurement of accuracy of radius of curvature of the lens 5 becomes available. Further, when a plurality of these kinds of meter is installed for individual measurement of the lens shape, continuous measurement can be accomplished.
Patent JP-H05296628-A (JP)
Title: Artificial snow maker
Inventor: OISHI YOSHIHIRO
IPC: F25C3/04
Filed: 1992-04-22
Abstract: PURPOSE:To provide an economical snow maker which can operate stably with little infuence of atmospheric conditions such as temperature and humidity so that its nozzle is not frozen. CONSTITUTION:In a snow gun in which snow is made by mixing compressed air and cool water and jetting the mixture out of a nozzle 1, a cool air chamber 9 is provided at a tip end of the nozzle 1 to circulate cool air taken out of a vortex tube 15 for cooling waterdrops compulsorily. Warm air taken out of the vortec tube 15 is circulated to prevent freezing of the nozzle 1.
Patent JP-S5824190-A (JP)
Inventor: OSADA KAZUHIKO
IPC: H03M11/20
Filed: 1982-07-26
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-H10320285-A (JP)
Title: Cache memory and information processing system
Inventor: SASAHARA MASAJI
IPC: G06F12/12
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To make the availavility of capacity compatible with the protection of prefetch by referring to the lock flag of correspondent entry in the case of performing replace, and performing control so as not to execute write by excluding the correspondent entry from the object of replace when the lock flag is erected. SOLUTION: A flag memory 6 is provided corresponding to all the entries or one part of them and when performing replace, the lock flag is stored for showing whether or not the correspondent entry 18 to be defined as the object of replace. When the lock flag is erected, a cache controller 11 lets the lock flag fall and defines the correspondent entry as the object of replace and at the time of performing replace, the lock flag of correspondent entry is referred to. When the lock flag is erected, control is performed so as not to execute write by excluding the correspondent entry from the object of replace, and the entire operation of cache memory part is controlled.
Patent JP-S63295604-A (JP)
Title: Manufacture of water-soluble polymer
Inventor: OBANA YUKIO
IPC: C08F2/48
Filed: 1987-05-28
Abstract: PURPOSE:To obtain a water-soluble polymer in which the amount of the residual monomer is small, by irradiating a water-soluble monomer solution containing a photopolymerization initiator with light with the temperature and the intensity of irradiation controlled stepwise under specified conditions to polymerize. CONSTITUTION:Polymerization of a water-soluble monomer solution containing a photopolymerization initiator is initiated with light having an intensity of first-stage irradiation in a vessel 50mm or less in depth which is covered with a light-transmitting film with the temperature controlled by cooling. After 0-15min from the point at which the surface temperature indicates the maximum value, the cooling is stopped, and after 5-15min from the point at which the cooling is stopped, as a second stage, light having a higher intensity of irradiation than that of the first stage is radiated for 5min or more. Thereby the amount of the residual monomer is reduced, and at the same time the temperature of the polymer at the time when the polymerization is completed is kept at or above the Vicat softening temperature to obtain the aimed water-soluble polymer. It is preferred that the intensity of irradiation at the first state in the light irradiation to the monomer be 0.05-10.0W/m<2>. Also, it is preferred that the intensity of irradiation and the time of irradiation at the second stage be 5.0-100W/m<2> and 5-15min, respectively.
Patent JP-S5921985-A (JP)
Inventor: SATOU TSUTOMU
IPC: F28C3/12
Filed: 1982-07-26
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-H0880850-A (JP)
Title: Ventilation of vehicle and device therefor
Inventor: HIRAKAWA HARUO
IPC: B61D27/00
Filed: 1995-05-29
Abstract: PURPOSE: To facilitate the suppressing for the propagation of the pressure variation outside a vehicle into the inside, by closing a ventilating duct for the blowing from the inside of the vehicle to the outside or from the outside to the inside, in a tunnel, and opening the ventilating duct after the lapse of a prescribed time from the closure. CONSTITUTION: At the position close to the opened port part 101 on the upstream side at a part of a duct installed in the car outside flow passage of a blower, a metal leaf spring 2 is installed so as to project in the crossing direction through the duct from a fixing installation fitting 12 on one side. The leaf spring 2 makes contact with a movable type operating element 4a so as to be deformed by the increase of the wind quantity due to the pressure variation of a train which passes through a tunnel, and to close the contact point of a limit switch 4. Through this contact, a linear solenoid 5 is operated through a control panel 10, and a movable type cut-off plate 6 is put into the state where a shut-off device is closed. Accordingly, the propagation of the pressure variation inside the vehicle in the high speed traveling of the vehicle can be suppressed, and the proper ventilation is enabled.
Patent JP-S62292497-A (JP)
Inventor: GERARUTO GUREECHIYU
IPC: B43K23/00
Filed: 1987-05-28
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-S6021091-A (JP)
Inventor: FUKUOKA MIYUKI
IPC: G06F3/0481
Filed: 1983-07-15
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-H10319107-A (JP)
Title: Simplified angle measurement system for tracking stationary satellite
Inventor: KITAHARA DAISUKE
IPC: G01S7/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To construct a system that can improve a measurement accuracy inexpensively and easily. SOLUTION: A reception carrier signal that is received by a main, large antenna 4 is converted to a frequency by a down converter 9a at a main system, the phase of a main system reception carrier is captured by a tracking reception device 5, and a signal where it is synchronized to a reference phase (ωt) is obtained. On the other hand, in a sub-system, a reception carrier signal with a phase (ωt+ϕ) being received by a subsystem compact antenna 3 is subjected to frequency conversion by a down converter 9a. A phase difference measuring device 10 separates the above tracking reference phase signal into sin and cos components, each of them is multiplied by the above IF signal from the subsystem, and then an integration processing is made.  A phase measurement part performs the calculation of tan<-1> to the above sin component and cos component and measures a phase difference ϕ of the reception carrier in the main and subsystems. A computer 15 calculates an angle ϕ in the direction of a stationary satellite viewed from a ground station based on the angle data and phase difference θ of an antenna direction angle reading device.
Patent JP-S62286714-A (JP)
Title: Manufacture of phenolic resin foamed material
Inventor: NISEKAWA HIDEAKI
IPC: B29C39/16
Filed: 1986-06-06
Abstract: PURPOSE:To manufacture a phenolic resin foamed material at a high speed continuously and stably, by a method wherein a belt conveyor is divided into a plurality of divisions, and the divided parts each are surrounded by a chamber having a temperature control device. CONSTITUTION:The temperature T1 of a contacting surface between a lower endless belt conveyor 1 and a mixture in a supply zone of a resol type phenolic resin mixture, which is the first process, falls within the next range. (B-10)<=T1<=(B+15) where B is a boiling point ( deg.C) of a foaming agent. Then the temperature T2 of the surfaces of a lower endless belt conveyor 1 and upper endless belt conveyor 2 coming into contact with a foamed plastics in a completing zone of foaming, which is the second process, falls within the next range. (B-10)<T2<=(D+10) where D is an inner temperature ( deg.C) of the foamed material at the time of completion of the foaming. Next, the foamed material is crosslinked and cured sufficiently in a curing zone, which is the third process. The maximum temperature T3 of the surfaces of the upper and lower belt conveyors coming into contact with the foamed material falls within the range, 80<=T3<=105. Thus the foamed material of a good quality can be manufactured continuously and stably at a high speed.
Patent JP-S5255569-A (JP)
Title: Contact resistance measuring circuit
Inventor: SAWAI YASUTOMI
IPC: G01R27/00
Filed: 1975-10-31
Abstract: PURPOSE: To achieve the simplification of circuits and the reduction in measuring time by forming gate signal from the d. c. component of the period when contacts are open and taking out the a. c. signal of the period when the contacts are closed from this gate signal, in a sequence controller, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5922432-A (JP)
Title: Monostable multivibrator
Inventor: SERA KATSUMI
IPC: H03K3/033
Filed: 1982-07-28
Abstract: PURPOSE:To reduce power consumption, by constituting a titled device so that a constant current source for charging a capacitor stops the generation of a current when a monostable multivibrator is in a stable state. CONSTITUTION:A switch circuit 10 is provided between the constant current source 7 and a DC voltage source 8 and the turning-on and -off is controlled with an output signal (b) of an R-S FF circuit 2. The FF circuit 2 is triggered with a trigger signal (a) from an input terminal 1 and is operative, then the output signal (b) goes to L to turn on the switch circuit 10 and the constant current source 7 generates a current I0. On the other hand, the output signal (b) being at the L state turns off a transistor 5, then the current I0 from the constant current source 7 is supplied to a capacitor 6, which is charged. The FF circuit 2 is inoperative with an output signal (c) of a level detector 3 generated when a charging voltage Vc is coincident with a reference voltage V0, the signal (b) goes to H and the switch circuit 10 is turned off.
Patent JP-S5754350-A (JP)
Title: Semiconductor device
Inventor: AIMI TOSHIHIKO
IPC: H01L29/06
Filed: 1980-09-19
Abstract: PURPOSE:To prevent increase of leakage current of a mesa semiconductor device by a method wherein out of protective glass films at both faces mesa cut parts, thickness of the protective glass film at the lower face mesa cut part is made thicker than that of the upper face. CONSTITUTION:Out of both the faces mesa cut parts 5, 6 of the semiconductor element 11 fixed to a het radiating plate 2, although the junction end of a P-N junction 7 exposed at the lower face mesa cut part 6 is protected with the protective glass film 10, this protective glass film 10 is made to have nearly twofold thickness of the protective glass film 8a at the upper face mesa cut part 5. Accordingly quantity of a sealing resin 4 necessitated to fill up the gap between the mesa cut part 6 and the heat radiating plate 2 is reduced, and stress to be applied to the lower part junction 7 of the semiconductor element 11 generated by thermal expansion of this sealing resin 4 is weakened, and increase of leakage current can be reduced.
Patent JP-S5832043-A (JP)
Title: Soldering to glass plate surface and device therefor
Inventor: KANDA YOSHIFUMI
IPC: C03C27/02
Filed: 1981-08-20
Abstract: PURPOSE:Instead of effecting the on-off control of the hot-air generator, the generator is provided with a shutter near the hot-air outlet and the shutter is opened or closed according to the movement of the glass plate to conduct soldering, thus lessening the deviation in adhesion strength with simple devices and operations. CONSTITUTION:A glass plate 1 in which a soldering layer is formed on the back surface and metal chips for terminals 5 are temporarily set with clips is transferred to a prescribed position and the rollers 6 are stopped. After completion of positioning, the limit switch detects it and the air cylinder 14 operates to open the shutter 17 of the hot-air generator 9. Then, the lifting mechanism 8 operates to take the terminal 5 on the glass plate 1 to the zone at which the outlet 15 of the hot-air generator aims, thus the solder is melted at the 5 position. After a certain time, the air cylinder 14 operates to close the shutter 17 to stop the hot air and simultaneously the lifting mechanism 8 operates to make the glass plate come down.
Patent JP-H10305832-A (JP)
Title: Housing case
Inventor: MAKI TORU
IPC: B65D5/66
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a housing case capable of taking out sheet-like articles one sheet by one sheet reliably in a simple manipulation when they are taken out of the case. SOLUTION: This housing case 1A is a housing case for housing cosmetic absorbent paper 10 and is composed of a case main body 2, a lid 5 and a tongue piece 6. The case main body 2 has, in its interior, a housing space 3 capable of housing a plurality of sheets of the cosmetic absorbent paper 10 in a superposed state and has an opening 4 for taking out the cosmetic absorbent paper 10. The lid 5 is provided at one end of the case main body 2 in such a manner that it can be flapped relative to the case main body 2. The tongue piece 6 extending toward the inside of the opening 4 is provided to the case main body 2. This tongue piece 6 is composed of a member having elasticity.  Further, a pressure-sensitive adhesive layer 7 which sticks on the cosmetic absorbent paper 10 and which has reseparable weal adhesion is formed on a face of a top end of the tongue piece 6, which is on the side face facing the opening 4.
Patent JP-S5653169-A (JP)
Title: Ultraviolet curing plastic sealing medium for liquid crystal display panel
Inventor: INOUE YUUJI
IPC: G02F1/133
Filed: 1979-10-08
Abstract: PURPOSE: The titled sealing medium, capable of crosslinking with ultraviolet irradia- tion and fixing a base board firmly at a low temperature, and comprising nylon, an epoxy resin, a free radical initiator and a solvent common to them and a plastic base board as active compoents.  
     CONSTITUTION: A sealing medium comprising (A) an initiator generating a free radical with ultraviolet light, e.g., an organic compound having diethyl thiocarbamate groups at the molecular ends, (B) nylon, preferably having a melting point T m  as follows: 60°C<T m <150°C, and an epoxy resin, preferably a liquid having a molecular weight of 300W400 and capable of crosslinking with the nylon, and (C) a solvent, e.g., ethyl acetate, common to the components (A) and (B) and a transparent plastic base board, e.g. polyester, as active components. Preferably, the mixing ratio of (A) to (B) is 0.1:100W1:100, and that of (A+B) to (C) is 10W 20wt%.  
     EFFECT: Pinhole-free sealing is possible with simplified encapsulation of liquid crystals. A film can be used as the base board. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10320060-A (JP)
Title: Simulated generation circuit for variable resistance
Inventor: WASHIO TOMOTAKA
IPC: G05F1/10
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed response and the pseudo electric resistance of a long service life by generating electric resistance by external electric signals in an electric circuit composed of a power supply part, a variable resistor and a voltage detection part. SOLUTION: Voltage signals inputted from the outside are turned to fixed pulse signals by a switching circuit 1. The pulse width of the pulse signals is changed by control signals from a comparison control circuit 4 and an optional voltage is obtained. The controlled voltage generates the voltage to be a reference by a reference resistance circuit 2. By computing the reference voltage, the voltage obtained in the switching circuit 1 and an external command voltage by an arithmetic circuit 5, the control signals are generated and the voltage equivalent to resistance proportional to the external command voltage is generated. Since the generated voltage is turned to a rectangular wave, a waveform is shaped by a smoothing circuit 3 and the voltage is equivalent to a simulated resistance value.  An output resistance value at the time can be controlled to an infinite size from a reference resistance value.
Patent JP-H09290054-A (JP)
Title: Substrate housing box for game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine substrate housing box having the capability of preventing the easy elimination of the concealed state of a substrate, and having an electromagnetic wave shielding effect. SOLUTION: A substrate housing box 50 is formed out of a box type cover member 60 made of penetrating synthetic resin, and a cover body 70 made of penetrating synthetic resin as well. In addition, the box type cover member 60 and the cover body 70 are provided with a metallic shield box body 51 and shield cover body 100 having see-through openings 52 and 102 for allowing internal visibility in a laminated state. Also, the box type cover member 60 and the cover body 70 are welded and jointed to each other via welding pieces 65 and 76. As a result, a play control circuit board substrate 110 can be protected against an adverse effect due to an external noise such as an electromagnetic wave.  At the same time, the circuit board substrate 110 kept in a concealed state with the box type cover member 60 and the cover body 70 can be released from the state, only when the part of the welded pieces 65 and 76 is broken. Thus, an illegal act can be prevented.
Patent JP-S63294134-A (JP)
Title: Data compressing method
Inventor: ISHII MASAHIRO
IPC: H03M7/46
Filed: 1987-05-27
Abstract: PURPOSE:To improve the compressing ratio of data, by combining arithmetic codes as necessary at the time of compressing a file. CONSTITUTION:When character data are successively inputted to a memory and a currently inputted character string is copied after it is compared with a character string kept in a buffer memory, a flag to be used for preventing copying is provided when a copyable character string is short. Copying is performed with the flag of, for example, '0' and characters for a shorter character string and with the flag of, for example, '1' and position and length for a longer character string and, as necessary, arithmetic codes are applied to them. Therefore, the data compressing ratio is improved.
Patent JP-H07316441-A (JP)
Title: Nonaqueous resin composition
Inventor: FUJII TAKAO
IPC: C08L33/14
Filed: 1994-05-23
Abstract: PURPOSE:To obtain a nonaqueous resin compsn. which is excellent in pigment dispersion, storage stability, and pot life as a vehicle of a coating material and is cured at normal temp. to give a coating film excellent in adhesion and resistances to water, alkali, solvent, and weathering. CONSTITUTION:The objective compsn. comprises an org. solvent (A) contg. as the main component 15-1,400 pts.wt. solvent (S) comprising an aliph. hydrocarbon and/or an alicyclic hydrocarbon, 100 pts.wt. copolymer sol. in the solvent (A) and having at least one kind of pendant side chains of formula I or II (R<1> is 2-17C alkylene; m is 1-10; R<2> is 2-8C alkylene; and R<3> is 1-8C alkylene, phenylene, or cyclohexylene), and a chelate compd.
Patent JP-S6035283-A (JP)
Title: Noise suppressor
Inventor: SEKINE MATSUO
IPC: G01S7/32
Filed: 1983-07-20
Abstract: PURPOSE:To suppress a clutter following a Rayleigh distribution and a Weibull's distribution by performing a arithmetic processing of a radar received signal. CONSTITUTION:A logarithmic amplifier 10 convers an input signal (x) [which follows Weibull's distribution in the amplitude intensity distribution with the probability density function given by Pc(x)=c/b(x/b(x/b)<c-1>exp[-(x/b)<c>], where (b) and (c) are constant] into logarithm and outputs y=lnx. A square computing units 11 and 18, delay circuits 12 and 15, integrating units 13 and 16, dividers 14 and 17, a subtractor 19 and a computing unit 20 make up a (c) calculation means and calculates a distribution parameter (c) and c/2 given by c=x/{6(<y<2> >-<y2>}<1/2> by computing square mean <y<2>> of the output (y) and square <y2> of the mean. Then, lnb=<y>+r/c (r: Euler's contant) is calculated with a computing unit 21. Then, y'=ln(x/b)<c/2> is calculated with a subtractor 22 and an arithmetic unit 23. The output y' thus obtained undergoes an inverse logarithmic conversion with a inverse logarithmic amplifier 24 to obtain a signal (z). The signal (z) becomes constant irrelevant to the value of the parameter (c) thereby realizing a fixed error alarm rate.
Patent JP-H02310845-A (JP)
Title: Reel motor drive controller
Inventor: IWATA KAZUYA
IPC: G11B15/43
Filed: 1989-05-24
Abstract: PURPOSE:To fix the velocity of a tape and to travel the tape at high speed by detecting the velocity of the tape to be taken up by a take-up side reel based on a detecting output to detect the state of a reel motor and driving the reel motor so that this velocity of the tape can be fixed. CONSTITUTION:A first arithmetic circuit 24 is provided to calculate the take-up radius of the tape taken-up by the take-up side reel based on the output of a counter 23 and a second arithmetic circuit 25 is provided to calculate the take-up velocity of the tape taken-up by the take-up side reel based on the output of a detecting circuit 22 and the output of the first arithmetic circuit 24. Then, a reference signal generating circuit 26 is provided to generate the control target velocity of the tape take-up velocity and a first comparator circuit 27 is provided to compare the output of the second arithmetic circuit 25 with the output of the reference signal generating circuit 26. Further, a third arithmetic circuit 29 is provided to calculate the rotating speed of the reel motor based on the output of the first comparator circuit 27 and the output of the detecting circuit 22. The drive of the reel motor is controlled so that the calculated velocity of the tape can be fixed. Thus, the velocity of the tape is fixed and the tape is traveled at high speed.
Patent JP-H01298491-A (JP)
Title: Automatic vending machine
Inventor: OGITA YASUHIRO
IPC: G07F9/02
Filed: 1988-05-27
Abstract: PURPOSE:To clearly display selected selling merchandise by changing the illumination mode of a lamp corresponding to the sample of the selling merchandise selected based on the fact that a selecting button is operated. CONSTITUTION:When a purchaser inputs a coin to a coin inputting part and a selecting button 7 corresponding to the selected merchandise is pressurized and operated while a sample 6 is watched, a selecting switch 21, to which the selecting button 7 is pressurized, is turned on. Then, a current flows at an exciting coil 19 in a relay 20, the relay in the internal part of a control circuit 17 is operated based on this, the selling action of the selected selling merchandise is executed, the selected merchandise is supplied to a taking-out port, the contact of a relay switch 18 at the relay 20 is switched so as to contact with an always open contact (a) and thus, a lamp 16 of the sample 6 corresponding to the pressurizing selecting button 7 is interrupted and puts out. Thus, the purchaser can confirm the selected merchandise.