baber/WOPTO huggingface dataset:
Patent JP-2000347233-A (JP)
Title: Uv ray optical device
Inventor: WADA HIROYUKI
IPC: G02F1/37
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a UV ray optical device having a desired life. SOLUTION: The UV ray optical device is equipped with a nonlinear optical element 5 in a resonator to generate UV rays. The time T [hour] when the output of UV rays becomes x [%] of the initial output, and the volume ratio RW [ppm] of the water content in the whole or a part of the optical member irradiated with UV rays have the relation expressed by the formula of T>=5×104γSH0.5PUV-0.5 exp(-0.00081381.RW)×(-Pi+PUV+x-0.5(Pi-PUV/2)), wherein Pi, PUV, γSH are constants, and Pi is the output power [W] of the incident fundamental waves to the nonlinear optical element 5, PUV is the output power of UV rays on the exit end face 5a of the nonlinear optical element 5, and λSH is the nonlinear conversion factor [W-1].
Patent JP-H0910725-A (JP)
Title: Waste refuse treatment apparatus
Inventor: SHIINA MITSUO
IPC: B02C18/00
Filed: 1995-06-27
Abstract: PURPOSE: To automatically supply bacteria for decomposing waste refuse. CONSTITUTION: Waste refuse is charged in a waste refuse housing part 1 to be ground by the blades 7 of a rotary body 6. The ground waste refuse is decomposed to carbon dioxide, water or the like by bacteria in a decomposition tank 2. A detection part 33 is attached to the decomposition tank 2 to detect heat of fermentation, carbon dioxide or steam generated when the waste refuse is decomposed by bacteria and a point of time when the detection value becomes a predetermined value or less is judged to be the supply period of bacteria to open a valve 31 only for a definite time and a predetermined amt. of powdery bacteria packed in a bacteria supply pipe is charged in the decomposition tank 2. Since bacteria are automatically supplied as mentioned above, maintenance labor can be reduced and the waste refuse can be certainly decomposed.
Patent JP-S6228393-A (JP)
Inventor: TORIYABE TAKESHI
IPC: B65D90/48
Filed: 1985-07-24
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-H0451743-A (JP)
Title: Communication equipment
Inventor: HAYASHI HIDENORI
IPC: H04M11/00
Filed: 1990-06-20
Abstract: PURPOSE:To prevent a load and a time for retrieval by managing a history of a dial time by a telephone number based on each destination information (telephone number and identification information) registered in a telephone number directory memory. CONSTITUTION:When the telephone number directory dialing call mode is started, a system control section 11 counts number of dialing calls dialed within a prescribed period back from a current time by a real time clock 10 as to a valid data among dial year, month, day, hour, minute and second being a recorded data of dial time history and writes the number in a dial count area of the managed data. The control section 11 retrieves sequentially the dial count area for a management data of each valid telephone number in a telephone number directory memory 9 and finds out information whose displayed flag is clear with a maximum dial count and a name/address/telephone number in one item of destination information is displayed on a data display section 2.
Patent JP-H1114702-A (JP)
Title: Ic test device and method thereof
Inventor: KAWAMURA KAZUYA
IPC: G01R31/28
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To evaluate an LSI of high operational frequency by using an IC tester of low speed. SOLUTION: By giving a fixed setting to a control circuit from an IC tester 1, a test pattern is transferred from the IC tester 1 to a test pattern storing memory 4, an LSI to be measured is measured, and the measured result is transferred from an output measurement storing memory 5 to the IC tester 1. At executing the measurement, the IC tester 1 is cut off by a relay 6 so as to reduce load capacity, data is input to the LSI to be measured while synchronizing with the high speed pulse of a signal generating circuit 3, and the output data from the LSI to be measured is stored.
Patent JP-S5686090-A (JP)
Title: Inverter device for driving ac motor
Inventor: HISANORI SENZOU
IPC: H02P27/06
Filed: 1979-12-13
Abstract: PURPOSE:To perform the operation of high efficiency and of high-speed response by providing the 1st f-V converter for energy-saving operation of high effeciency and the 2nd f-V converter for operation of acceleration and deceleration of the motor and by making shift between them in accordance with the condition of operation. CONSTITUTION:When an induction motor 4 is driven by current-type inverters 1, 2 and 3, the 1st f-V converter 12 having the characteristic of frequency-voltage for energy-saving operation of high efficiency and the 2nd f-V converter 13 obtaining sufficient torque of acceleration and deceleration at the time of acceleration are provided and these converters are controlled with shifting by a shifting circuit 15 to which a deviation signal of a signal from a detector detecting the speed of the motor and of a signal from a frequency setter 10. Accordingly, at the time of normal operation, the 1st f-V converter 12 is operated to perform the energy-saving operation, while at the time of acceleration and deceleration the operation of high-speed response can be performed by the 2nd f-V converter 13, and thus the optimum condition of operation can be maintained.
Patent JP-S649963-A (JP)
Title: Production of 3-aminopropanol
Inventor: INOMATA MASASANE
IPC: C07C213/02
Filed: 1987-07-01
Abstract: PURPOSE:To produce 3-aminopropanol under a mild condition inexpensively, by catalytically hydrogenating ethylene cyanohydrin in the presence of a Raney nickel catalyst by using a solvent of an alcohol containing a small of ammonia. CONSTITUTION:Ethylene cyanohydrin is catalytically hydrogenated in the presence of Raney nickel catalyst by using a solvent of an alcohol such as methanol, ethanol or ethylene glycol containing 1-35wt.%, especially 3-25wt.% ammonia preferably at 60-725 deg.C under 1-30kg/gm<2> hydrogen pressure to give 3- aminopropanol. The weight ratio of the Raney nickel catalyst to ethylene cyanohydrin is preferably 0.005-0.1. By this method, activity of the catalyst is not lowered ad occurrence of high-boiling substances such as secondary amine as by-product can be suppressed. 3-Aminopropanol is useful as an intermediate for surface active agents, drugs and agricultural chemicals.
Patent JP-S647779-A (JP)
Title: Television voice multiplex tuner
Inventor: YAMAMOTO KAORU
IPC: H04H40/36
Filed: 1987-06-30
Abstract: PURPOSE:To digitally detect a TV voice multiplex signal with a simple constitution by delaying a main voice signal for a time prescribed with consideration to the processing time of the digital FM detection of a subvoice signal, then matrix-synthesizing it with the subvoice signal. CONSTITUTION:A composite signal including a main voice signal and a subcarrier wave is inputted to a terminal 1. After being converted 2 to digital data, said signal is inputted to a BPF 3. The BPF 3 separates subcarrier wave component from the inputted data. The subcarrier wave thus separated by the BPF 3 is subjected to a detection circuit 4 and inputted to an FM detection circuit 5. The circuit 5, FM-detects this subcarrier wave digitally by its delay circuit 51 and exclusive OR circuit 52, and outputs a digitized subvoice signal. This subvoice signal is subjected to a level control circuit 6 and inputted to a matrix synthesizing circuit 8. In the mean time, a main voice signal is delayed in a delay circuit 7 by a time equal to the length of time necessary for the processings at the BPF 3, and the circuits 4, 5, 6, thereafter, inputted to the circuit 8 and synthesized with a subvoice signal. From an adding circuit 81, a left signal is outputted while a right signal is outputted from a subtraction circuit 82.
Patent JP-S6221762-A (JP)
Inventor: SAITO HIDEO
IPC: C04B35/56
Filed: 1985-07-22
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-H062592-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: FUJII KOSUKE
IPC: F02D41/14
Filed: 1992-06-22
Abstract: PURPOSE:To stabilize air fuel ratio control by preventing a fluctuation of responsiveness of the air-fuel ratio control even when a detecting response delay time of air-fuel ratio from exhaust gas is fluctuated due to a fluctuation of air-fuel ratio. CONSTITUTION:A hydrogen supply means 5 for supplying hydrogen to an engine 1 as fuel is provided. A device comprises an air-fuel ratio detecting means 23 for detecting air-fuel ratio based on oxygen concentration of exhaust gas, deviation arithmetic means 45 of receiving an output from this air-fuel ratio detecting means 23 to calculate a deviation between the detected air-fuel ratio and target air-fuel ratio and a feedback control means 46 for feedback controlling a supply amount of the hydrogen supply means corrected to be adjusted based on the deviation so that air-fuel ratio of a mixture supplied to the engine obtains the target air-fuel ratio. Further, the device is provided with a feedback control constant changing means 47 for changing a feedback control constant for correcting the hydrogen supply amount adjusted smaller in accordance with increasing the hydrogen supply amount.
Patent JP-S6428123-A (JP)
Title: Closed loop regulator for powder flow rate
Inventor: EDOWAADO PII JIANERA
IPC: B05B7/14
Filed: 1988-07-01
Abstract: PURPOSE: To shorten the response time of a powder flow rate adjustment by measuring a powder flow rate and a carrier conduit pressure and outputting these with respective time constants, control a gas feeding speed and setting the time constant of the former longer than that of the latter. CONSTITUTION: Carrier gas supplied from an entrance conduit 28 is passed through an orifice 22, absorbs the powder 14 of a hopper 12 by a pickup 21, and then supplied through a carrier conduit 20 to a spray gun 24. Then, a flow rate loop 56 measures a flow rate by measuring a change in the weight of the hopper 12 by a load cell, and a control signal is outputted with a first time constant from an electronic signal adjuster 60. Also, a pressure control loop 78 measures the pressure of the carrier conduit 20, and outputs a control signal with a second time constant. At this time, the first time constant > the second is set. A controller 92 controls the speed of supplying gas based on both of these control signals. Thus, a response time is shortened.
Patent JP-S5863889-A (JP)
Inventor: YOKOBORI SEIICHI
IPC: G21C1/02
Filed: 1981-10-13
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-H109146-A (JP)
Title: Variable displacement compressor
Inventor: HIROTA SUGURU
IPC: F04B27/10
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To improve durability of a variable displacement compressor by shifting a cam plate to a minimum tilting angle state in a short time at stopping of the compression operation, thereby reducing restarting shock, and reducing load to be applied to parts in the compressor. SOLUTION: A clutch 19 is arranged for controlling starting and stopping of compression operation. A tilting angle of a cam plate 34 is adjusted for varying discharge capacity based on difference between pressure inside a crank chamber 29 and pressure inside a cylinder bore 27 through a piston 28. A communication passage 55 is formed between a discharge chamber 41 and the crank chamber 29. An opening/closing valve 57 which is opened at the time of stopping compression operation is arranged on the communication passage 55.
Patent JP-H104635-A (JP)
Title: Battery device
Inventor: TAMAI MIKITAKA
IPC: H02J7/04
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a battery device which operates normally, even if a charge is removed under a condition that the switching element to pulse-charge a secondary battery is off. SOLUTION: A battery device is equipped with a circuit which stops charging by turning off a switching element 2, when the battery voltage of a secondary battery B becomes higher than the set voltage, and restarts charging by turning on the switching element 2, when the battery voltage fall under the set voltage, and the secondary battery B is pulse-charged by turning on and off the switching element 2. Then, this is equipped with a compulsive-on circuit 5 which turns on the switching element 2 compulsively, when it detects the application of charge voltage to the secondary battery B being interrupted.
Patent JP-S6224505-A (JP)
Inventor: HAYAMI HIROSHI
IPC: H01B13/00
Filed: 1985-07-23
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-S647094-A (JP)
Title: Operation simulator
Inventor: SHIMADA SATOSHI
IPC: G09B9/06
Filed: 1987-06-30
Abstract: PURPOSE: To carry out a nearly real driving training in which driving operation and a display faithfully correspond to each other by moving a stereoscopic image pickup device on a model in response to simulated driving operation and displaying stereoscopic video corresponding to the driving operation. CONSTITUTION: This simulator is composed of a driving device 1, a stereoscopic camera 2, the model 3, a stereoscopic video display device 5, etc., the model 3 is provided below a driver's seat, and roads, buildings, a railroad crossing, etc., are formed. The driving device 1 is composed of an operation part 22, a control part 23, and a driving mechanism 24 and while the stereoscopic camera 2 is actually moved by the operation part 22, the image of the model 3 is picked up and displayed on the display screen 5 of the display device 4. Consequently, the displayed video nearly corresponds to video of a visual field viewed from inside and automobile when the driver 7 drives a real automobile, thereby enabling the training which is close to a training given by actually driving the real automobile.
Patent JP-S6320471-A (JP)
Title: Exhausting method
Inventor: OGATA JUNICHI
IPC: C23C14/56
Filed: 1986-07-14
Abstract: PURPOSE:To improve the quality of a treated product as well as the efficiency of exhaust by feeding a dried clean gas to a pressure chamber placed in the first stage of each of differential exhausting apparatus. CONSTITUTION:When a strip-shaped material 1 such as a steel sheet or a film is continuously treated in a vacuum treatment chamber 2, differential exhausting apparatus 3 are installed. Air or a gas is freed of dust, dehumidified and fed to a pressure chamber 11 placed in the first stage of each of the apparatuses 3 to make the internal pressure of the chamber 11 higher than atmospheric pressure. Thus, only the dried clean air or gas is sucked into vacuum chambers 5, so the efficiency of exhaust and the quality of a vacuum treated product are improved.
Patent JP-S6143124-A (JP)
Title: Preparation of antibody
Inventor: TOMIYAMA TETSUO
IPC: C07K16/00
Filed: 1984-08-06
Abstract: PURPOSE:Latex particles carrying an immunogen substance are administered parenterally to an animal to effect the immune resonance, and the objective antibody to said immunogen substance is separated from the animal. CONSTITUTION:An immunogen substance (e.g. deoxyribonucleic acid, grouop polysaccharide of A-group hemolytic streptococcus, Klebsiella pneumoniae, Neisseria meningitidis, etc.) is supported on solid particles of synthetic or natural latex [e.g. synthetic latex such as styrene. divinylbenzene, vinyl chloride, etc., and natural latex such as latex of Hevea brasiliensis, etc., having average particle diameter of 0.01-10mum, preferably 0.02-7mum], and the latex is administered parenterally to an animal to induce immue response to the animal. The corresponding antibody is separated from the animal. EFFECT:Even a substance having low immunogenicity in itself can be converted to one exhibiting high immunogenicity, and there is no production of the antibody against the carrier.
Patent JP-H0918460-A (JP)
Title: Storage signal adjusting device for parallel interface
Inventor: NAKAJIMA MASASHI
IPC: H04L7/00
Filed: 1995-06-29
Abstract: PURPOSE: To supply output data at the optimum timing at every printer from the viewpoint of hardware without using advanced software by supplying the output data to the printer by a strobe signal at a selected timing. CONSTITUTION: When data and a write signal SW are inputted from a computer to a data register 1, the signal SW is inputted to a shift register 3, and two pairs of four-wire parallel signals are generated, and supplied to selection circuits 4, 5. Signals S1 S2 selecting one of the four-wire parallel signals in 16 stages by a selection signal are supplied to an AND gate 7, and the strobe signal Ss that rises and falls at a timing corresponding to the signals S1 , S2 is formed, and supplied to the printer 2. In this way, the output data is supplied to the printer at the optimum timing at every printer by the strobe signal at the timing selected by the operation of a selection switch.
Patent JP-H0915693-A (JP)
Title: Film unit with lens
Inventor: KAMEYAMA NOBUYUKI
IPC: G03B17/04
Filed: 1995-06-29
Abstract: PURPOSE: To prevent a power supply battery from being wasted unwittingly by accurately confirming an operating member at an erected position, so as to prevent an operator from forgetting to return the operating member and to miniaturize a unit main body by obtaining an open photographic aperture, at the time of consecutively charging a stroboscope device, so as to make the capacitance of a main capacitor small, without making an underexposure level. CONSTITUTION: When the operating member 12 is at a laid fallen position, the pin 34 of the operating member 12 is not linked with an interlocking lever 29, so that a diaphragm member 26 is at an inserted position by the energization of a spring 28 and a small aperture 26a is set in a photographing optical axis 20. The stroboscope device is not consecutively charged. When the operating member 12 is at the erected position, the pin 34 of the operating member 12 pushes one end part, 29c, to move the interlocking lever 29, so that the diaphragm member 26 is moved to a retreated position, the open aperture 24a is set in the photographing optical axis 20 and the stroboscope device can be consecutively charged.
Patent JP-H06350137-A (JP)
Title: Nitrogen-iii-compound semiconductor luminous element
Inventor: KOIDE NORIKATSU
IPC: H01L33/32
Filed: 1993-06-08
Abstract: PURPOSE:To significantly reduce manufacturing time and enable efficient mass production by, after adding magnesium to a p-layer, applying a pulsating planar electron beam to the entire surface of a wafer to form luminous elements. CONSTITUTION:A single crystal sapphire substrate 1 is etched in a vapor phase, and then a buffer layer 2, a high carrier concentration n-<+>-layer 3 and a low carrier concentration n-layer 4 are formed. Then a low carrier concentration p-layer 51 and a high carrier concentration p<+>-layer 52 are formed. The high carrier concentration p<+>-layer 52 and the low carrier concentration p-layer 51 are uniformly irradiated with a pulsating electron beam expanded in a plane form, usually used in quenching of carbon steel, using an electron beam irradiation equipment. The irradiation by the electron beam turns the layers into conductor of p-conductivity type having a different hole concentration and resistivity, and obtains a wafer of multilayer structure. Subsequently, the obtained wafer is cut into elements.
Patent JP-2000351090-A (JP)
Title: Laser thermal spraying nozzle
Inventor: TOMOCHIKA HIROSHI
IPC: C23C4/10
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a laser thermal spraying nozzle capable of jetting a stable gas without deviation. SOLUTION: This nozzle 1 is provided with a wire feeding port 61 at the central part through which a wire is fed to a molten droplet zone, plural inner gas jetting nozzles 62 which are provided around the wire feeding port 61 concentrically with it at equal interval in the circumferential direction, and an outer gas jetting nozzle 63 which is provided around these inner gas jetting nozzles 62 concentrically with these.
Patent JP-S6317633-A (JP)
Inventor: TAKEYAMA KOJIRO
IPC: A01G31/00
Filed: 1986-07-11
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-H1113147-A (JP)
Title: Manufacture and transporting method for housing unit
Inventor: UJITA YOSHIHARU
IPC: E04G21/14
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a housing unit without deformation and to perform easy and reliable work to fix the housing unit to a transporting device. SOLUTION: A pallet 1 manufactured in a standard size on which the floor constitution of a housing unit 10 is securely placed is transferred along a manufacture line, the work, such as manufacture processing, or a piping and wiring, of other constitution member, of other constitution member, such as a wall, a ceiling, and a roof, of the housing unit to manufacture the housing unit. With this state, the pallet is securely placed on the transfer device 11, such as a truck, and transported to a building site. At the building side, fixing of the housing unit 10 on the pallet 1 is unfixed and installed. This method prevents application of an unreasonable force on the housing unit 10 in the transfer process on the line and deformation, breakage, and the damage of the housing unit 10. Further, since the pallet 1 is manufactured in a standard size, the pallet is securely placed on the transporting device 11.
Patent JP-H0331598-A (JP)
Title: Oil separator of closed type compressor
Inventor: SUDA AKIHIRO
IPC: F04C29/02
Filed: 1989-06-27
Abstract: PURPOSE:To reduce the quantity of oil discharged to the outside of a closed container by disposing an oil capture device formed by a porous material on the outside of a discharge pipe communicated with the upper space in the interior of a closed container, thereby capturing oil get mixed in a refrigerant. CONSTITUTION:An oil reservoir 2 is accommodated in the lower portion of the interior of a closed container 1, and a motor driven element 4 and a compression element 5 are accommodated in the upper and lower portions thereof, respectively. A refrigerant which flows into a cylinder 10 of the compression element is compressed by a roller 12, and finally discharged from an upper space 22 through a discharge pipe 20 to the outside of the closed container 1. In this case, the refrigerant in the upper space 22 is rotated in the rotating direction of a rotor 8 in the motor driven element 4 to capture mixed oil by an oil capture device 24. The oil capture device 24 is formed by a porous material, and the pores are set in such a manner that the sizes thereof are increased from the inside to the outside and from the upper side to the lower side, whereby captured oil can easily flow toward the outside and the lower side.
Patent JP-H058597-A (JP)
Title: Transfer foil
Inventor: AZUMA MASANOBU
IPC: B32B27/00
Filed: 1991-07-04
Abstract: PURPOSE:To specify the resin composition of release varnish, and to prevent the defective adhesion of overcoat varnish and the generation of cracks in a transfer foil for designing a plastic molding, in which release varnish, a design layer and adhesive varnish are mounted successively on one surface of a base material sheet. CONSTITUTION:In a transfer foil, in which release varnish 2, design layers 3 and an adhesive layer 4 are set up successively on one surface of a base material sheet 1 composed of a polyester film, release varnish 2 is produced by adding acryl polyol, isocyanate, amine, a polymer having a carboxyl group, and these two kinds or more of mixtures to a 80wt.% acrylic resin in a 100wt.% resin component in release varnish at 20wt.% respectively, and prepared by baking at low temperature (approximately 150 deg.C) in thickness of 1.5mum. A mold release layer 5 consisting of an epoxy-melamine or amine-alkyd thermo-setting and acid-setting resin is formed between the base material sheet 1 and release varnish 2 as required.