baber/WOPTO huggingface dataset:
Patent JP-S6126837-A (JP)
Title: Sampling method of fu6 liquid
Inventor: SHIBANO YOSHIKI
IPC: G01N1/10
Filed: 1984-07-18
Abstract: PURPOSE:To collect a sample by a specific amount in an invisible state by providing a metering cylinder which has fixed capacity in the middle of piping connecting an UF6 cylinder to a sampler. CONSTITUTION:The sample is collected in steps S1 S4 in sequence. The piping 7 having a metering cylinder 8 is fitted to the nozzle 6 of a cylinder 2 in the step S1, and a sampler 10 is fitted across a remotely operated valve 9. When the cylinder 2 is rotated in the step S2 while the remotely operated valve 9 is closed, the nozzle 6 comes to right below the liquid level of an UF611, so the UF6 in the cylinder fills the metering cylinder 8 by gravitation. The cylinder is returned to its original positio in the step S3 and the liquid UF6 while held in the metering cylinder 8 is separated from the UF6 in the cylinder 2. The remotely operated valve 9 is opened in the step S4 and then only the amount of the sample held in the metering cylinder 8 falls in the sampler 10 by gravitation.
Patent JP-S628013-A (JP)
Title: Apparatus for adjusting engine monitor
Inventor: TERAOKA KEIJI
IPC: G01M15/00
Filed: 1985-07-03
Abstract: PURPOSE:To simplify the adjustment preparation of an engine monitor and to facilitate the maintenance thereof, by outputting the zero and span adjusting signals of each monitor part of the engine monitor by a signal generation means. CONSTITUTION:A first signal generation means outputs the zero and span adjusting signals of the temp. monitor part of an engine monitor and a second signal generation means outputs the zero and span adjusting signals of the pressure monitor part of the engine monitor. Further, a third signal generation means outputs the zero and span adjusting signals of the number-of-rotation monitor part of the engine monitor. A measuring control means measures the zero and span adjusting signals outputted from the signal generation means corresponding to an adjusting object selected by adjusting object selection switches 8a-8d. A display control means forms a display signal on the basis of the measured value measured by said measuring means and supplied the same to a display means 13 which, in turn, displays the zero and span adjusting signals and/or the temp. and pressure corresponding thereto.
Patent JP-S5372402-A (JP)
Title: Loop communication system
Inventor: NAITOU TOSHIHARU
IPC: H04L12/437
Filed: 1976-12-10
Abstract: PURPOSE:To make easy the works such as repair and maintenance, by separating the control station from the loop line through the transfer of the control station to other dependent stations with the instruction from the control station.
Patent JP-S633663-A (JP)
Title: Drive circuit of oscillation wave motor
Inventor: SHIMIZU MASAO
IPC: H02N2/00
Filed: 1986-06-23
Abstract: PURPOSE:To adjust speed in a simple constitution, by a method wherein drive signal is applied intermittently to an electrostrictive element by speed control of an oscillation wave motor. CONSTITUTION:A stator 1 of an oscillation wave motor is provided with electrodes 1-1 - 1-4, and its drive circuit is constituted of a level comparator 2, a phase comparator 12, a low pass filter 4, a voltage control oscillator 5, a phase shifter 6, output circuits 7 - 8, a pulse oscillator 17, a drive mode changing-over switch 18, and gates 19 - 20. The comparators 2, 16 together with the phase comparator 12 constitute a close locked loop, and act so that input phase difference becomes zero by negative feedback function. In this constitution, the gates 19 - 20 apply output of the shifter 6 to the output circuits 7 - 8 only when pulse from the oscillator 17 is H signal. As a result, the drive signal is applied intermittently to the electrostrictive element and the rotational speed is adjusted.
Patent JP-S6041911-A (JP)
Inventor: KOSHIO TAKASHI
IPC: A47J27/00
Filed: 1984-07-16
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-H11335660-A (JP)
Title: Cold-reserving material
Inventor: KODERA MASAHARU
IPC: C09K5/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a cold-reserving material capable of making melting point constant and preventing the lowering of the upper limit of ice filling rate. SOLUTION: Into a solution of a eutectic mixture consisting of water, and any one of potassium chloride, ammonium chloride, sodium chloride, magnesium chloride, calcium chloride, ammonium nitrate, sodium nitrate, potassium carbonate and urea is added propylene glycol, ethylene glycol or sorbitol as an ice granule-coagulation preventing agent in an amount of 3-6 wt.%.
Patent JP-H1072944-A (JP)
Title: Tiered auditorium device
Inventor: ROTSUKO KONPANIYOONE
IPC: A47C1/12
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To easily change the status of an existing hall variously by applying the constitution that a gentle cross section gradient is formed, compared with a gradient for causing the action of a first support, when a second support reaches an action position on the operation of an elevator means. SOLUTION: First and second supports 2 and 3 are provided so as to be slidable for each other. Also, the first supports 2 of large lengthy form inner supports, while the second supports 3 of short length form outer supports. The short second supports 3 are jointed to each other with cross pieces, and elevated with a chained electric motor. When the first long supports 2 arrive at support action positions, a floor bears a base and a head bears a corresponding tier. At the same time, the second short supports 3 come to non-action lower positions, thereby steepening the cross section gradient of the tiers most. Furthermore, when an elevator means 5 is operated, the heads of the second supports 3 lift corresponding tiers in sequence, and the first supports 2 come to non-action position. As a result, the cross section gradient of the tier becomes gentle.  Thus, the status of an existing hall can be easily changed in a short time.
Patent JP-S6458625-A (JP)
Title: Pressure filling method of fluid and filling vessel
Inventor: BURUUNO MORAANU
IPC: B65D83/14
Filed: 1988-06-17
Abstract: PURPOSE: To produce a pressurized condition with propellant dispersion from an enclosed cartridge by opening a propellant-filled cartridge from a section weakened by exposure to the filled propellant on a wall of the cartridge. CONSTITUTION: A cartridge 8 is formed with a flexible silicone rubber tube the length of which corresponds to the size of a bag 11. This tube is filled with a liquid-phase propellant at a considerably low temperature. The cartridge 8 is introduced into the flexible bag 11 formed with an airtight foil material inactive for a fluid 13. The bag 11 is hermetically sealed. The silicone rubber wall of the cartridge 8 is dissolved into the propellant and discharges the gas to the outside after a certain period of time until it is sufficiently infiltrated and until the inside and outside pressure become balanced. The propellant partly changes to the vapor phase and swells the bag 11 to pressurize the liquid in a container 1a without bringing the liquid in the container 1a and the propellant into contact.
Patent JP-H0690727-A (JP)
Title: Cigarette filter and its production
Inventor: YOSHIMURA TSUNEO
IPC: A24D3/14
Filed: 1992-05-14
Abstract: PURPOSE:To provide the cigarette filter capable of efficiently removing tar, nicotine, etc., in its smoke and giving a good smoking taste in a simple production process without employing a complicated process. CONSTITUTION:The cigarette filter produced by sticking chitin to a filter, and the method for producing the same.
Patent JP-S5850321-A (JP)
Title: Bearing device
Inventor: SHINOHARA KAZUYOSHI
IPC: F16C33/10
Filed: 1981-09-18
Abstract: PURPOSE:To provide a bearing device which can prevent a lubricating fluid from oozing out to perpetuate the stability of an oil film by applying oil repellent agent adjacent to an oil film forming a dynamic-pressure bearing. CONSTITUTION:The inner surface of a disc 20, the outer periphery of a flange 19 and the lower suface of a thrust bearing 21 are provided with small grooves 22-25 which are positioned adjacent to helical groove arrays 26-28 and a spiral groove group 29, respectively. These groove arrays and groove group portions have a clearance for a bearing smaller than the other portions, and oil films 30-32 are formed on those portions. Materials 33-36 having oil repellent property, the substrate of which is a fluororesin, are peripherally applied to each surface of members adjacent to the oil films 30-32.
Patent JP-H04371777-A (JP)
Title: Cold heat accumulating type refrigerator
Inventor: KAWAHIRA HIROTO
IPC: F25D11/00
Filed: 1991-06-20
Abstract: PURPOSE:To reduce the pressure of a compressor in a daytime by a method wherein a refrigerating cycle is formed of the compressor, a condenser, a heat recovering capillary tube, an auxiliary heat exchanger, a pressure reducing device, a cooler and an absorbing tube in a nighttime while the refrigerating cycle is formed of the compressor, a first bypass, an opening and closing valve, the auxiliary heat exchanger, the pressure reducing device, the cooler and the absorbing tube in a daytime. CONSTITUTION:In a nighttime, refrigerant, discharged out of a compressor 45, is cooled in a condenser 47, expanded adiabatically in a heat recovering capillary tube 50 since an opening and closing valve 49 is closed, cooled by cold heat accumulating material 55 in a heat exchanger 56, cooled by a second capillary tube 57, cooled by a cooler 52 in a refrigerator and, thereafter, is returned into the compressor 45 through an absorbing tube 55. In a daytime, the refrigerant, discharged out of the compressor 45, enters the heat exchanger 56 by a changeover valve 46 from a condensing bypass passage 48 since the opening and closing valve 49 is opened, then, high-temperature high-pressure refrigerant is cooled forcibly by the cold heat accumulating material 55, a high-pressure side temperature is reduced to a value lower than a temperature at night whereby the input of the compressor 1 is reduced. The refrigerant, discharged out of the heat exchanger 56, is cooled further by a second capillary tube 57 and is cooled by the cooler 52 in the refrigerator and, thereafter, the refrigerant is returned into the compressor 45.
Patent JP-H10338272-A (JP)
Title: Shock-absorbing base material for package
Inventor: MATSUMARU YOSHIHARU
IPC: B65D81/113
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To save a storing space by storing a shock-absorbing base material in a state of corrugated cardboard before use and assemble it without adhesive in using it and accelerate the recycling use of natural resources. SOLUTION: Right and left side face cushioning parts 7 arranged to contact the right and left side faces 6L, 6R of an article W to be packaged, are formed by folding a corrugated cardboard sheet having the nearly same width with the forward and rearward width of an exterior case 2, at folding lines parallel to the breadthwise direction, from both right and left end sides to the central side so as to shape a square cylindrical form.  Front and rear side face cushioning parts 8 arranged to contact the front and rear side faces 6F, 6B of the article W, are formed at both front and rear ends thereof, integrally with the right and left side face cushioning parts 7, and arranged adjacently to the right and left side face cushioning parts 7 by folding the corrugated cardboard sheet at folding lines parallel to the breadthwise direction, from the central side to both right and left end sides so as to shape a square cylindrical form, to form a lower base seat 9 than the cushioning parts. In this way, this shock-absorbing base material 1 for package provided with a pair of right and left shock-absorbing walls 5 constituted of the right and left side face cushioning parts 7, the front and rear side face cushioning parts 8, and the base seat 9, is formed.
Patent JP-H07333014-A (JP)
Title: Fuel managing apparatus
Inventor: FUKUI KEISUKE
IPC: H04Q9/00
Filed: 1994-06-08
Abstract: PURPOSE:To achieve a quicker handling to cope with a sharp rise in demand, an accident and the like by a method wherein a suppliable amount of a fuel and an application flow rate of the fuel to a suppliable amount of generated power and an applicable amount of the generated power and both the quantities of electricity are displayed in comparison to enable intuitive judgment of the presence of allowances of the suppliable amount of the fuel and the application amount thereof. CONSTITUTION:A suppliable amount of power generation conversion means 5 converts a suppliable amount A of a fuel measured by the suppliable flow of fuel calculation means 2 into a suppliable amount C of generated power by a specified formula and an application amount of power generation conversion means 6 converts the application flow rate B of the fuel inputted by an application amount of fuel inputting means 3 to an application amount D of generated power by a specified formula. A fuel allowance screen preparation means 4 compares the suppliable amount C of the generated power and the application amount D of the generated power on an electric energy basis or display them as deviation value on a display means 8. This enables the learning of the allowances of both the amount on the electric energy basis for the demand planed on the electric energy basis thereby allowing immediate judgment of the presence of the allowance. As a result, a quicker handling is possible to cope with a sharp rise in the demand for a power generation plant and an accident of a fuel base plant 100.
Patent JP-S5775568-A (JP)
Title: Ringing converter
Inventor: HATSUTORI MASAYUKI
IPC: H02M3/335
Filed: 1980-10-23
Abstract: PURPOSE: To stabilize the output voltage of a ringing converter by providing a circuit for detecting a primary current proportional to the load current of secondary side at the primary side and feeding back the detection signal to an oscillator circuit.  
     CONSTITUTION: Differential amplifier formed of transistors Q2, Q3 is provided. By amining at the fact that the current flowing through the primary coil P1 in a ringing converter thus constructed is approximately proportional to the I out flowing through the secondary coil S, the variation in the output Vout due to the variation in the load and the coil resistance of the secondary coil S are corrected by the primary side circuit. Even if the power voltage is varied or the load is varied, stable output voltage Vout with less variation can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0676973-A (JP)
Title: Pseudoload circuit for electrodeless discharge lamp
Inventor: SEIDOOAMURU AMESU ERUUHAMAMUJI
IPC: H05B41/24
Filed: 1993-06-21
Abstract: PURPOSE: To provide a dummy load circuit for measuring an impedance of arc discharge of an electrodeless discharge lamp of a type, having an excitation coil for exciting arc discharge in an arc tube and an ionizable filler material contained therein. CONSTITUTION: A secondary coil LS is provided, which can change a distance from an excitation coil to change a coefficient of coupling between the secondary coil LS and the excitation coil. A fixed load resistance RL is provided, which is coupled with the secondary coil LS. A variable matching circuit network CV is provided, which can change its impedance to change a ratio of reactance to the reactance in a load circuit and which is connected in series or parallel with the load resistance. A distance between the secondary coil LS and the excitation coil can be changed, to change the impedance of the matching circuit network CV, until an input impedance of a dummy load circuit is substantially equal to an operation impedance of a lamp.
Patent JP-S5938070-A (JP)
Title: Printer
Inventor: SHIMIZU SHIGEKI
IPC: B41J29/377
Filed: 1982-08-27
Abstract: PURPOSE:To enable reduction in the power source load by dividing (k) print pins to drive for printing when detecting a rise in the temperature of the power source section during the printing with the (k) print pins in a printer with a multi-pin head arranged in (m) trains of (k) pins. CONSTITUTION:One line of printing data D from a processing section 3 provides signals d1-d3 each having 8 bits in one column to print pins of a print driver 13 through a line buffer 6 to perform a printing. When a transistor Q in a power source section 1 exceeds a specified temperature, a sensor S contact is turned ON. A discriminator section 5 of a processor 2 discriminates a signal A thereof and sends a switch command B to a print control section 10 and a space control section 11. Here, the print control section 10 changes a switch section 9 over to the port position to turn the contact of the switch section 8 to positions f-h sequentially so that the print driver 13 is divided into three to drive. Upon the end of three printings, a space control signal J is transmitted to drive a space driver 14. This can reduce the load of the power source thereby miniaturizing the power source by a high package.
Patent JP-S5671319-A (JP)
Title: Equalizer of variable amplitude
Inventor: OOHASHI MITSUO
IPC: H04B3/14
Filed: 1979-11-14
Abstract: PURPOSE:To avoid to deteriorate the group delay characteristics, by connecting a plurality of transistor amplifiers which consist of a tuning circuit made up of an inductance and capacitance, and take a variable resistor as a load, and adding an equalizer. CONSTITUTION:A tuning circuit 33 consisting of a variable resistor 32, inductance 34 and capacitance 35 is connected to the collector of a transistor 30. In an intermediate amplifier 1 with this constitution, an amplifier 20 changes a value of the variable resistor 32 to attenuate the resonance characteristics of the tuning circuit 33 so that the amplitude frequency characteristics can freely be changed. Accordingly, this is a variable amplitude equalizer which can change the amplitude characteristics and is an amplifier. If the signal input from the input terminal has the amplitude frequency characteristics, the characteristics can totally be equalized with amplifiers A-N. When a fixed equalizer 4 is connected to the amplifiers, the adjustment of variable amplitude equalizer is made easy, and since the amplifier 20 takes the tuning circuit 33 as a load, the rotation of phase is zero at the tuning point and the group delay characteristics of the amplifier 20 have flat characteristics.
Patent JP-H09330091-A (JP)
Title: Information output device
Inventor: NUNOTANI MAKOTO
IPC: H04N21/439
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To enable making information-compressed audio information in desired length and reproducing it. SOLUTION: A central control device utter indication to an output switching section 67, when an audio PES packet is outputted to a first audio decoder 68a from an audio buffer 66, a counter value is set to a RAM 54, the audio PES packet is read out from the audio buffer 66, the counter value is decreased to zero storing it in a storage medium 52. Successively, reproducing time control information is read out from a header part of the audio PES packet, if it is a time to be reproduced, the packet is decoded until a counter value is made zero, and it is outputted from a loudspeaker through an amplifier 69.
Patent JP-H0440746-A (JP)
Title: Optical information reproducer
Inventor: OYAMA SHINJI
IPC: H04N1/028
Filed: 1990-06-07
Abstract: PURPOSE:To always keep a guiding means at an optimum focal position to a reading means by moving the guiding means or reading means of the reflected light along the irradiating path of the light reflected on the surface of an information recording medium. CONSTITUTION:A moving means consists of an image sensor attachment stage 22 supported by the parallel links 23A and 23B, the coils 24A and 24B provided at the sides of the stage 22, the iron cores 26A and 26B provided to a fixed stage 25 unified with a feed head 9, and the permanent magnets 27A and 27B which generate the magnetic fields to the coils 24A and 24B respectively. When a current is supplied to each coil in the prescribed direction, each iron core moves vertically. Then an image sensor 12 attached onto the stage 22 moves toward the reflected light paths (e) and (f) on the surface of an information recording medium 2. Thus the sensor 12 is set at the focal distance of a rod lens array 11 or can be set so as to secure an optimum light receiving level. Then the recorded information can be read with high accuracy.
Patent JP-H0275708-A (JP)
Title: Boat type locker arm assembly
Inventor: JIESU BUI MIRUZU
IPC: F01L1/16
Filed: 1989-06-12
Abstract: PURPOSE: To obtain an operation state with low friction by arranging a concave recess facing downward for receiving an end of a push rod in one end of a rocker arm, and arranging an opening in the other end of the rocker arm from which a part of a roller contacting with an end of a valve stem exposes. CONSTITUTION: A rocker arm 12 has a semi-cylindrical intermediate concave portion 28 as a whole 30, a shank 32 of a pedestal 14 is inserted into the concave portion 28. A downward lower part 36 with a determined diameter of the pedestal 14 is engaged with a concave portion 28 of the rocker arm 12. One end of the rocker arm 12 has a downward concave portion 38. The top part of a push rod 20 is engaged with the concave portion 38. Furthermore, the other end of the rocker arm 12 has a rectangular end opening 42, a part of circumference of a roller 62 rotably supported by a rotating shaft 52 that is borne by the side walls 44, 46 is exposed from this opening. The roller 62 is so positioned as it can engages with the end of the valve stem 22, so a low friction operation state is obtained during engine operation by the rotation of the roller.
Patent JP-S6297701-A (JP)
Title: Hot cross rolling method for metallic slab
Inventor: HIROSE MINORU
IPC: B21B1/26
Filed: 1985-07-09
Abstract: PURPOSE:To improve quality and to decrease driving power for rolling by rolling metallic slab with a horizontal rolling mill down to a target thickness, then subjecting the slab to cross rolling, rolling only the locally increased thickness part by horizontally rolling and again rolling the slab in the transverse direction by caliber rolls. CONSTITUTION:The metallic slab is rolled down to the target thickness size by the horizontal rolling mill and thereafter the locally increased thickness part generated by the cross rolling is rolled down to the original thickness size by the horizontal rolling mill in the constitution of the vertical rolls 2, 4 with calibers and horizontal rolls 3. After the target width of the metallic slab is obtd. by repeating such rolling, the slab is again rolled down to the target thickness by the horizontal rolling mill until the prescribed size is obtd.
Patent JP-S5482144-A (JP)
Title: Diagnosis system
Inventor: MAENO RIYOUZOU
IPC: G06F11/28
Filed: 1977-12-14
Abstract: PURPOSE: To secure an easy diagnosis for the firmware function by providing the false hardware register within RAM.  
     CONSTITUTION: False hardware register SHR22 is provided to RAM21. Processor unit PU25 gives an access to, for example, 0400 (HEX) address of SHF22, and thus simulator FF.SFF26 is set with output simultator FFset line 30 given from address decoder 24. In this instant, decoder 24 is made de-enable and cannot give an access to hardware regoster HWR29. Instead, address ARD11 of the input of RAM21 is set, so an access is given from OC00 (HEX) address of RAM21 to ODFF (HEX) address. In other words, PU25 gives an access to SHR22 within RAM21 actually although an access is expected to HWR29, thus carrying out the firmware diagnosis meanwhile. 
     COPYRIGHT: (C)1979,JPO&Japio