baber/WOPTO huggingface dataset:
Patent JP-S6125047-A (JP)
Title: Preliminary detecting method of hydrogen errosion in pressure container
Inventor: SHIMOMURA JUNICHI
IPC: G01N17/00
Filed: 1984-07-16
Abstract: PURPOSE:To detect the hydrogen errosion of a pressure conainer, which is operated under the high-temperature, high-pressure hydrogen environment beforehand, by measuring the decrease in hydrogen diffusing coefficient of a material. CONSTITUTION:Before deterioration in mechanical properties due to hydrogen errosion of a pressure container and the like, a hydrogen capturing jug 11 is attached to the outside of the pressure container 12, based on the result of experiment, which indicates the fact that the hydrogen diffusing coefficient of a material decreased conspicuously. Hydrogen, which is transmitted through the wall of the pressure container from the inside 13 of the pressure container, flows into the hydrogen capturing jig 11. The hydrogen is guided to a gas analyzer through a pipe 15 having a valve 14 or a pipe 17 having a valve 16. The flowing amount per unit time of the hydrogen is measured, and a diffusion coefficient D is obtained by the expression in the Figure, where D (delta/sec) is the diffusion coefficient, J (mol/cm<2> sec) is the flowing amount of hydrogen, Co (mol/cm<2>) is the amount of solid solution of hydrogen at the inner surface and L (cm) is the thickness of the container wall. The change in diffusion coefficient is meaured. Thus the deterioration of the material due to the hydrogen errosion of the pressure container 12 can be found beforehand.
Patent JP-S5573603-A (JP)
Title: Antibacterial agent for destroying algae
Inventor: KONAGAI YOSHIHIRO
IPC: A01N37/02
Filed: 1978-11-30
Abstract: PURPOSE: An antibacterial agent for destroying algae, capable of exterminating microorganisms occurring in industrial service water systems and manufactured goods, etc. without causing environmental contamination, consisting of 2-bromo-2- nitro-1,3-propanediol, and an acetic acid derivative or isothiazolone as active ingredients.  
     CONSTITUTION: An antibacterial agent for destroying algae consisting of 2-bromo-2- nitro-1,3-propanediol, and at least one selected from acetic acid derivatives [e.g., 1,2-bis(bromoacetoxy)ethane, etc.] shown by the formula I (X is halogen; A is a group shown by the formula II, III, or IV) or at least one selected from isothiazo (e.g., 2-methyl-3-isothiazolone, etc.) shown by the formula V [Y is H, alkyl, alkenyl, etc.; R and R' and H, halogen, alkyl, combine to form beuzene ring; M is alkaline(earth) metal, etc.; Z is anion; a is 1 or 2] as active gredients.  
     USE: The title agent is suited to the service water of closed system, and is effective against microorganisms growing in the manufacturing process of industrial products. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0311431-A (JP)
Title: Overlay system
Inventor: MIYATA KAORU
IPC: G06F9/445
Filed: 1989-06-08
Abstract: PURPOSE:To make a limited resource effective, and to operate another process as well without finishing its own process by securing only a necessary memory during the execution of overlay. CONSTITUTION:A process control means 1 is a control means for executing the overlay, and it takes out the bus structure 9 of an overlaying part from a process control table 5, and sets it to memory size 11 required for this bus. At this time, a position to be set becomes of the same name as the names of the bus ID 8 of the table 5 and the bus ID 10 of a memory control table 6. Next, the means 1 investigates whether the memory size of a maximum value among the memory sizes 11 of the table 6 can be secured or not from system configuration, and when it can be secured, it transfers the control to a process executing means 2, and when it can not be secured, it returns an error, The means 2 is the means to load the bus to be overlaid actually to the memory and makes it execute, and when the bus ID 8 of the table 5 is designated, it calls an area securing means 3.
Patent JP-H04370839-A (JP)
Title: Test mode setting circuit for microcomputer
Inventor: KOGURE MASATO
IPC: G06F15/78
Filed: 1991-06-19
Abstract: PURPOSE:To prevent a test mode setting signal from being misinputted and to secure the normal use of the microcomputer by masking an output-stage logic gate according to the specific inhibition pattern of a data signal supplied to an input-stage data pattern decision circuit. CONSTITUTION:A data pattern decision circuit 1 receives data signals B, C, and D of a specific pattern and turns ON a transistor(TR) 4. A NAND circuit 8 outputs a test mode setting signal A of 'L' level for changing the operation of the microcomputer (not shown in figure) from the normal mode to the test mode when the TR 4 is turned ON. A flip-flop circuit 10 receives the inhibition pattern of the data signal which is the rise of a 1st data signal B and latches the signal of 'L' level, thereby masking the output of the NAND circuit 8. Consequently, the test mode setting signal is prevented from being misinputted and the normal use of the microcomputer can be secured.
Patent JP-S63313640-A (JP)
Title: Continuous casting nozzle
Inventor: KONDO WATARU
IPC: B22D11/10
Filed: 1987-06-12
Abstract: PURPOSE:To reduce reactivity with metal by using graphite material having the specific range of ratio of peak heights for the specific two bands in Raman scattering spectrum and porosity, average diameter of cavity, heat conductivity and Shore hardness in all the specific ranges. CONSTITUTION:The ratio of the peak height for 1,360cm<-1> band and the peak height for 1,580cm<-1> band in the Raman scattering spectrum is to be 0.1-0.4. The continuous casting nozzle is composed of the graphite having 5-15% porosity, 0.5-10mum average diameter of cavity, 100-140kcal/m.hr deg.C heat conductivity and 30-60 Shore hardness. Graphitization degree in laser Raman method is made to 0.1-0.4, to specify structure of the graphite crystal and reaction with the metal at high temp. is lowered and by specifying the porosity, the gas vent of metal vapor is controlled. By specifying the average diameter of cavity, the oxidizing erosion of the nozzle is reduced, by specifying the heat conductivity, the crystal structure is stabilized and by specifying the Shore hardness, self-lubricity is utilized. By using the above graphite material controlling the graphitization degree, the reaction with the metal is lowered and the continuous casting nozzle having long service life is obtd.
Patent JP-S634218-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: TOMITA EISUKE
IPC: G02F1/1337
Filed: 1986-06-24
Abstract: PURPOSE:To obtain uniform orientation by spreading an organic compound which has a hydrophilic group and a hydrophobic group in the same molecule over a water surface and forming a film, and sticking >=1 layer on a substrate so that the hydrophilic group appears. CONSTITUTION:This is a liquid crystal element which has a liquid crystal layer 5 sandwiched between a couple of substrates 1 and 1' where transparent electrode is formed and liquid crystal oriented films 4 and 4 ' are formed thereupon. The oriented films 4 and 4' on the opposite surfaces of the substrates 1 and 1' are formed by spreading an organic compound expressed by a general formula R-X over the water surface and forming a film, and then sticking >=1 layers. In this general formula R-X, R is hydrocarbon and X is one kind among groups in the formula I. Further, the hydrocarbon in use represented as R has halogen atoms such as Cl, F, and Br and heteroatoms such as N, O, and S partially.
Patent JP-S5672648-A (JP)
Title: Storage and preparation of potatoes
Inventor: TAKETAZU SHIYOUZOU
IPC: A23B7/04
Filed: 1979-11-13
Abstract: PURPOSE: To obtain potatoes having the taste similar to that obtained by heating fresh potatoes, by boiling potatoes, which are frozen and stored, reheating them for use.  
     CONSTITUTION: Potatoes are washed with water and the skin is peeled from the potatoes. The potatoes with their spheres uncut or cut into a proper size are put in a hygienic receptacle or bag and subjected to vacuum packaging. The packed potatoes are boiled to an edible state, cooled, subjected to ordinary freezing or quick freezing, and stored. When used, the potatoes are heat-treated in a temperature range of retort sterilization from about 60°C to 120°C where Escherichia coli dies. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11333296-A (JP)
Title: Denitration catalyst and its manufacture
Inventor: HIROTA TAKESHI
IPC: B01J32/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To significantly enhance the wear resistance of a catalyst without detriment to its denitration performance. SOLUTION: This method for manufacturing a denitration catalyst is to roll, coat and bake a catalytic paste 2 containing titanium oxide and at least one oxide selected from the oxides of molybdenum, tungsten and vanadium on a platelike base material (screen) 1. In this case, wear-resistant particles 7 are dispersed on the surface of a catalyst-coated body 4 consisting of the platelike base material 1 on which the catalytic paste 2 is coated, and then are pressurized on the catalyst-coated body 4 and baked.
Patent JP-S5939232-A (JP)
Inventor: SUZUKI MASARU
IPC: A01K61/00
Filed: 1982-08-27
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-S6038117-A (JP)
Title: Immediate and continuous monitoring of a molding process for thermosetting resin and molding control and molding apparatus using this detection means
Inventor: YOGOU TOMOAKI
IPC: B29C33/02
Filed: 1983-08-11
Abstract: PURPOSE:To monitor immediately and continuously, a molding process for thermosetting resin by detecting thermal expansion during gelation and contraction during curing of thermosetting resin, said detection being effected by monitoring the displacement of a movable die. CONSTITUTION:The degree of displacement of a movable die 5 to a fixed die 3 is detected by a detector 9a of a displacement sensor 9 and then is processed by a displacement meter 9b. After this process, the processed data is differentiated twice by an arithmetic apparatus 11 to obtain gelation timing GT and curing timing CT based on the outflow stopping time a., curing starting time b. and curing ending time c. of thermosetting resin 8. The arithmetic apparatus 11, in comparison with a standard gelation timing and curing timing, outputs signals e,f for temperature rise or drop to a heating and cooling controller 14 in an appropriate manner.
Patent JP-S6039250-A (JP)
Title: Error processing device
Inventor: NISHIDA HIDEHIKO
IPC: G06F11/22
Filed: 1983-08-12
Abstract: PURPOSE:To attain ease of test program forming and to simplify debugging by counting the number of times of generation of an error signal from an error signal generating circuit by a counter circuit to generate the error signal by a designated number of times. CONSTITUTION:A data is fed to an AND circuit 16 via a decoder 12 from an error modulation register 11 to which error signal forming information is set by a command from a CPU, the circuit 16 ANDs an output from counter circuit 17 and the result is fed to an exclusive EOR 13. Further, a correction data corrected from an error detection circuit 3 is inputted to the EOR 13 and is written in a memory unit 1 from a memory write data register 15. Then the number of times of generation of error from an error generation circuit is counted by a counter circuit 17, an error signal is outputted from the circuit 16 for the designated number of times from the register 11 to attain ease of test program forming thereby simplifying debugging.
Patent JP-S5771069-A (JP)
Title: Daily routine administration device
Inventor: SAITOU MASAYUKI
IPC: G06Q50/00
Filed: 1980-10-22
Abstract: PURPOSE:To carry out a plan efficiency by setting a delay routine by a voice and a key input, by making a report automatically at a prescribed time, and by performing the collation of the daily routine. CONSTITUTION:A storage part stored a daily routine inputted from a key input part and at a prescribed time, a voice output is generated from a speaker 8 according to the stored daily routine. A function key 21 is provided to alternate a daily- routine registration mode and a daily-routine collation mode, and in alarm mode 22, the presence of a forecast, a 15min forecast, and 30min forecast of the daily routine are made; and an alarm mode switch 23 is used to operate a switch for reporting the time of a daily-routine end. With a voice-output mode switch 24, the presence of the voice output is switched. Thus, the double registration in setting a plan is prevented and the plan is carried out efficiently.
Patent JP-S628516-A (JP)
Title: Method for heat-treating semiconductor thin film
Inventor: HAYASHI HISAO
IPC: H01L21/324
Filed: 1985-07-05
Abstract: PURPOSE:To accomplish high mobility of the carrier by previously applying roughening treatment to part of the insulating substrate and performing heat treatment, thereby causing the crystal grain diameter of recrystallization to grow large. CONSTITUTION:The regions of opening 3 of an insulating substrate 1 are made into uneven portions 4 which are roughened regions via plasma etching thereof. Then, a polycrystalline silicon layer 5 is deposited and formed on the whole surface of the substrate 1. Next, ion implantation is applied to the layer 5 so as to make the layer 5 amorphous and easy to recrystallize. By solid phase growth crystallization which is performed as heat treatment after the ion implantation, the crystal grain diameter of the layer 5 is made large.And with the crystal grain diameter formed in the upper region of the uneven portion 4 as a seed, lateral solid phase growth is performed so as to make the crystal grain diameter of the channel forming region large, thereby making the energy barrier against the carrier running small and improving the carrier mobility.
Patent JP-S5480279-A (JP)
Title: Treating apparatus for oil-water system
Inventor: WAKABAYASHI SHIGEHARU
IPC: B01D29/62
Filed: 1977-12-09
Abstract: PURPOSE: To provide an apparatus described in the title which saves handling time and is operated for a long time, by adsorbing oil contained in raw water, which is introduced to the upper part of a inner cylinderical vessel, with packing packed in the inner vessel, then by discharging the raw water through the lower part of the outer cylindrical vessel so as to make possible the back wash of the packing with watr contained in the outer vessel by only introducing air.  
     CONSTITUTION: Raw water introduced through a feed pipe 13 into an inner cylindcial vessel 10 is  separated from its oil through adsorption by packing 14 while flowing downward, and is released  through a discharge pipe 16. A portion of the accumulated coarse particle oil ascends through  small opening 11A made in a support plate 11 and inside of an outer cylindrical vessel 12 to form  oil layer. When the oil layer accumulates to a prescribed thickness. the oil is dischaged, with a  shut off valve 20A opened, through an oil discharge pipe 20. When the press. loss due to the packing 4 becomes larger than the capacity of a raw-water pump, air is introduced through a shut off  valve 18A, with all valves excepting valves 18A, 13A closed. The air introduced into the outer  vessel 12 causes to release the water held in the outer vessel 12 through the small opening 11A,  packing 14A layer, raw water feed openings 13B and the raw water feed pipe 13, thus the packing 14 being back- washed with water, and further with water and bubbles. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S634718-A (JP)
Title: Audio signal demodulation circuit
Inventor: HASHIMOTO YOICHI
IPC: H03M1/08
Filed: 1986-06-24
Abstract: PURPOSE:To obtain a smooth analog audio signal without sacrifycing the frequency characteristic by providing a high pass filter, a subtraction circuit and an integration circuit. CONSTITUTION:A digital audio data A' is inputted to a DA conversion section 20 at a prescribed period one after another and a stepwise analog audio signal B' is outputted from the DA conversion section. The signal B' is fed to a filter circuit 26, where a high frequency switching noise component invaded in the analog signal is extracted. Then a differential amplifier 28 subtracts an output (switching noise component) C' of the filter circuit 26 from the analog signal B' being the output of the DA conversion section 20 to obtain a stepwise analog audio signal B' without any switching noise component. Then the analog audio signal D, is integrated by the integration circuit 30 and smoothed, and outputted as the smooth analog audio signal.
Patent JP-S5670557-A (JP)
Title: Liquid developer for electrostatic photograph
Inventor: KANEKO GIICHI
IPC: G03G9/12
Filed: 1979-11-15
Abstract: PURPOSE: To prevent secular change and deterioration owing to repeated uses and form stable images by containing metal salt of cinnamic acid having the specific substituents as a polarity control agent into the toner.  
     CONSTITUTION: The compound, such as Mn p-hexyl cinnamate or the like, expressed by the formula (R 1  is aliphatic hydrocarbon of C 6 WC 12 , M is uni-Wtrivalent metals), is added at about 10×10 -4 W5×10 -1  to 1pt.wt. coloring agent such as carbon black, and the mixture is kneaded with a binder such as polylauryl methacrylate and an isoparaffin hydrocarbon solvent, whereby the concd. toner is prepared. This concd. toner is diluted with said isoparaffin solvent, whereby a liquid developer is prepd. The resulted developer is stable for a long period of time and provides the sharp images equal to those in the initial production. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H022907-A (JP)
Title: Optical pulse tester
IPC: G01M11/02
Filed: 1988-06-17
Abstract: PURPOSE:To separate reflected light and back scattering light and to make it possible to decrease a dead zone caused by the reflected light to the same degree of the distance resolution of the back scattering light by providing the difference in beat frequency between the reflected light and the back scattering light after light/electricity transducing action. CONSTITUTION:When emitted lights from a signal light source 1 and a local oscillating light source 11 are inputted into directional couplers 13 and 14, the difference in light paths of the propagating lights is corrected with a control system 12. It is considered that a light path in this apparatus is 0. The light sources 1 and 11 undergo frequency modulation and emit lights at constant amplitudes. The relationship among the light emitting frequencies is f3>f2>f4>f1. The beat frequency of the reflected light Lsb' at a connector 6 and the locally oscillated light Lo is f2-f1. In the beat frequency, the component of f3-f1 is not present. When only the component of f3-f1 is filtered through a BPF 15 for the beat frequency, the reflected light Lsb' can be completely blocked. The component part whose beat frequency is f3-f4 in the back scattering light Lsa' is blocked. Therefore, a dead zone can be drastically decreased.
Patent JP-H0440161-A (JP)
Title: Picture input device
Inventor: MAEDA HIDETAKA
IPC: G06T1/00
Filed: 1990-06-06
Abstract: PURPOSE:To enlarge the dynamic range of an analog signal by reading a black reference data in a main scanning direction before inputting a picture, and calculating difference between the picture analog signal to be obtained from a line sensor and the prepared black reference analog signal when inputting the picture. CONSTITUTION:A black reference data storage part 5 is a general random access memory or the like and stores the black reference data before the operation of inputting the picture. In the case of the picture input operation, a black reference data h2 is read out from the black reference data storage part 5 synchronously with the sampling of an S/H circuit 2, converted from a digital signal to an analog signal by a D/A converter 6 and transmitted as a black reference analog signal h4 through a buffer amplifier 7 to a differential amplifier 3. Then, by subtracting a dark output in the main scanning direction, a picture analog signal a3 becomes a pure picture signal.
Patent JP-H0312716-A (JP)
Title: Voltage detecting circuit
Inventor: KIJI AKIO
IPC: G11C11/407
Filed: 1989-06-09
Abstract: PURPOSE:To attain the stable detection of voltage regardless of the change of the reference voltage caused by the variance of a process parameter by using the 1st and 2nd operational amplifiers, a voltage reduction circuit, a constant voltage supply means, a transistor, etc. CONSTITUTION:The reference voltage and the constant voltage are reduced via a voltage reduction circuit means 4 and compared with each other by a 2nd operational amplifier 2. When the reference voltage is higher than the constant voltage, the output of the amplifier 2 is set at an L level with a PMOS transistor TR 5 turned on and the voltage is supplied from a constant voltage supply source 3. If the reference voltage is lower than the constant voltage, the output of the amplifier 2 is set at an H level. Then the TR 5 is turned off and the voltage supplied from the source 3 is cut. These operations are repeated so that the constant voltage is kept at a fixed level. This constant voltage is compared with the comparison voltage by a 1st operational amplifier 7. Then the voltage can be detected by the output signal of the amplifier 7. Furthermore the constant voltage is supplied in a stable way. Thus it is possible to attain the stable detection of voltage regardless of the change of the reference voltage caused by the variance of a process parameter.
Patent JP-H04348190-A (JP)
Title: Hydrogenation treatment of heavy oil
Inventor: FUMEI FUMEI
IPC: C10G49/16
Filed: 1991-05-24
Abstract: PURPOSE:To prevent the increase of the pressure difference, channeling and hot-spot generation in a reactor and to perform the hydrogenation treatment of a heavy oil by supplying hydrogen and a heavy oil into a reactor from the bottom and fluidizing the hydrogenation catalyst under an inverted conical part. CONSTITUTION:The reactor 1 to be used in the present process has an inverted conical part 2 tapered at an angle of 5-20 deg. based on the vertical direction and, as necessary, a cylindrical part 3 above the inverted conical part. The height of the inverted conical part 2 is larger than 1/5 of the height of the cylindrical part 3. A hydrogenation catalyst (preferable example: a combination of Mo and Ni or Co) is filled in the reactor. Hydrogen and a heavy oil are supplied to the reactor 1 from the bottom and the hydrogenation catalyst at the lower part of the inverted conical part 2 is fluidized to effect the hydrogenation of the heavy oil.
Patent JP-S5936984-A (JP)
Title: Gas laser device
Inventor: TERADA SETSUO
IPC: H01S3/038
Filed: 1982-08-25
Abstract: PURPOSE:To contrive to change the device into high output one by increasing the cooling effect due to coolant and then ionizing a laser medium by a method wherein an inner tube provided with a resonator, an outer tube which is arranged in the outer periphery of this inner tube and passes the coolant into the inside, and electrodes for impressing AC voltage are provided. CONSTITUTION:Electrode 3 are provided at both ends of the inner tube 1, and a total reflection mirror 6 and a partial transmission mirror 7 as the resonator are provided at the both ends. DC glow discharge is generated between the electrodes by passing the laser medium 4 into the inside and then impressing a DC voltage between the both electrodes 3, resulting in the resonance of the glow discharge by means of the mirrors 6 and 7, and a part of the resonance is taken out as a laser beam A by means of the partial transmission mirror 7. The electrode 8 for impressing AC voltage in ring form is provided at a part on the outer wall surface of the outer tube 2 which passes the coolant 5 over the entire periphery, and then a AC voltage is impressed. Thereby, the voltage is impressed on the coolant 5 and the cooling medium 4, resulting in the activation of the molecular movement of the coolant 5; accordingly the cooling effect can be enhanced.