baber/WOPTO huggingface dataset:
Patent JP-H11254842-A (JP)
Title: Picture receiving sheet for sublimable dye thermal transfer record
Inventor: ARAI TOSHIO
IPC: B41M5/52
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a sublimable dye thermal transfer record of high quality which has only a single recipient layer and can be manufactured at a low cost. SOLUTION: The picture receiving sheet for sublimable dye thermal transfer record has a resin layer, as a dye recipient layer, on a substrate, wherein powder coating material composition particles with an average diameter of 0.1-30 μm are isolated and separated from one another by a substantially continuous film composed of inorganic fine particles with an average diameter of 1 nm-1 μm. The powder coating material composition particles contain a resin and coloring agent.
Patent JP-S61265337-A (JP)
Title: Learning control device for air-fuel ratio for internal combustion engine
Inventor: SUNAGA TATSUMI
IPC: F02D41/14
Filed: 1985-05-21
Abstract: PURPOSE:To enable control of an air-fuel ratio with further high precision at a stage in that learning is progressed, by a method wherein, when a difference between a learning correction factor before correction and a noble learning correction factor is below a given value, a feedback correction factor is clamped to a reference value. CONSTITUTION:A learning correction factor correcting means H learns a deviation from the reference value of a feedback correction factor, a learning correction factor responding to a region under the running state of an engine is corrected in a direction in which the deviation is decreased to rewrite a data in a memory means C. In which case, a feedback correction factor clamp means I compares a learning correction factor before correction with a novel learning correction factor, and when a difference therebetween is below a given value, a feedback correction factor, set by a feedback correction factor setting means E, is clamped to a reference value to send it to a fuel injection amount computing means F. Namely, feedback control is stopped, and is brought into an open loop, and control precision of an air-fuel ratio is improved as a learning result is effectively utilized.
Patent JP-S58225522-A (JP)
Inventor: OGATA TOSHIO
IPC: H01H61/00
Filed: 1982-06-23
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-H07278716-A (JP)
Title: Aluminum alloy sheet for forming excellent in mechanical property and its production
Inventor: SASAKI YUKIO
IPC: C22C21/06
Filed: 1994-05-20
Abstract: PURPOSE:To produce an Al alloy sheet having excellent mechanical properties and formability by preparing an Al alloy contg. specified ratios of Mg, Si and Fe and specifying the average size of remaining intermetallic compounds. CONSTITUTION:An Al alloy having a compsn. contg., by weight, 2.0 to 6.0% Mg, <=1.5% Si and 1.5% Fe, furthermore contg., at need, one or more kinds among 0.03 to 1.5% Cu, 0.03 to 0.8% Mn, 0.03 to 0.5% Cr, 0.03 to 0.3% Zr, 0.03 to 0.3% V, 0.005 to 0.3% Ti and 0.0010 to 0.05% B, and the balance Al with inevitable impurities, and in which the average size of remaining intermetallic compounds is regulated to <=15mum, is prepd. Thus, the Al alloy sheet for forming excellent in strength and formability can be obtd.
Patent JP-2000253721-A (JP)
Title: Divided supply of essential nutrient element to plant and cultivation thereof
Inventor: KOUCHI YOSHIAKI
IPC: A01C21/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To simply carry out the fertilizer application to a plant. SOLUTION: Plural pipelines for supplying essential nutrient elements to the rhizosphere of a plant are previously buried and the elements such as nitrogen, phosphoric acid or potassium are solely released through the pipelines so as to selectively absorb the elements in the plant.
Patent JP-H10302701-A (JP)
Title: Transmission electron microscope
Inventor: OBUKI TOMOHARU
IPC: H01J37/22
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To concurrently watch both of an observation image and an observation condition without any hindrance to the observation of an image by applying the constitution that the window surface of an observation chamber is provided with a device formed to display the observation condition and to be transparent except for display characters. SOLUTION: Input data is inputted to a control part 2 for controlling a transmission electron microscope(TEM). The control part 2 is used as a device for performing the centralized control of the TEM, and determines lens current and acceleration voltage at the time of observing an image on the basis of the input data. Also, an observation chamber 3 is internally kept at vacuum, and has a fluorescent screen for projecting a TEM image and a window 6 for observing the TEM image projected to the fluorescent screen from the outside of the vacuum. Image observation with the TEM is made via the window 6. Furthermore, the TEM has a liquid crystal display 5 on the surface of the window 6 of the observation chamber 3 for displaying characters, and the data inputted to the control part 2 is outputted to the display 5.  In other words, a condition for observation can be watched concurrently with the observation image at the time of observation at the observation chamber 3.
Patent JP-H06318591-A (JP)
Title: Wiring structure of semiconductor integrated circuit
Inventor: ONO HIDEAKI
IPC: H01L23/52
Filed: 1993-05-10
Abstract: PURPOSE:To prevent diffusion of Cu, and flatten the patterned surface form of Cu, by constituting adjacent barrier films of mutually different barrier materials. CONSTITUTION:A multilayered barrier film 30 is formed by laminating W films 32 and Ta films 34. Since W and Ta are slightly different in cyrstal lattice interval, the progress of columnar texture remains in each film thickness part, and each film newly starts grain growth. As a result, the longest face of the multilayered barrier film 30 becomes smooth, so that the surface form of a Cu film deposited on the multilayered barrier film 30 can be maintained to be flat. Thereby the uniformity of film thickness on the Cu film is improved, and generation of imperfect form can be reduced when the Cu film is patterned. Thus diffusion of Cu is prevented, the surface of the Cu film to be patterned is flattened, and wiring troubles are remarkably reduced.
Patent JP-H07318890-A (JP)
Title: Ac drive circuit for liquid crystal
Inventor: KOMAMAKI MORITOSHI
IPC: G09G3/18
Filed: 1994-05-20
Abstract: PURPOSE:To generate an AC drive signal by cascade connecting a collector grounded circuit and a base grounded circuit. CONSTITUTION:This circuit is constituted of a collector grounded NPN transistor 1 equivalent to a first stage of a cascade connected two stages amplifier circuit for generating a noninversion signal and an inversion signal from a video signal, a base grounded NPN transistor 2 equivalent to the second stage and a switch part 3 selecting and outputting one side of the generated noninversion signal and inversion signal based on a control signal.
Patent JP-S588941-A (JP)
Title: Controller for heat pump type hot water supplier
Inventor: MATSUMORI MASATO
IPC: F24H1/18
Filed: 1981-07-08
Abstract: PURPOSE:To obtain such a control as supplements shortage of heating capability and prevents heat leakage by a method wherein a time remaining before a preset limit time for supplying power to an electric heater is set automatically in accordance with a preset time and a preset temperature. CONSTITUTION:The water in a hot water tank is heated to a temperature T1 by a freezing cycle 1. A time ta required for heating the water by a heater 4 from T1 to a preset temperature Tf is calculated in an operation circuit 20, and a difference tf-ta between said time ta and a preset boiling time tf is input in a time limit mechanism 15. If the temperature of the water in the tank does not reach Tf after the time tf-ta elapses, the time limit mechanism 15 operates a relay 16 to stop the operation of the pump 3 and freezing cycle 1 after an elapse of tf-ta, so that the heater 4 is supplied with power. If the temperature reaches Tf within the time tf-ta, a thermostat 5 detecting the temperature of the water at an inlet of the pump 3 opens to stop the operation of the pump 3 and freezing cycle 1 through a relay 11. Then, the time limit mechanism 15 makes a relay 16 to permit a supply of power to the heater 4 after the time tf-ta has elapsed. The time limit mechanism 15 is associated with a time setting part 19 so that the time remaining before the power supply time limit is automatically set in the time limit mechanism 15.
Patent JP-H046168-A (JP)
Title: Production of crucible fitted with nozzle for melting metal
Inventor: YABUKI TATSUMORI
IPC: C08J7/04
Filed: 1990-04-23
Abstract: PURPOSE:To enhance adhesive strength by sticking a high-density refractory nozzle to the bottom part of a porous refractory crucible for melting metal via the specified pasty refractory and frying this crucible and thereafter roasting it. CONSTITUTION:Pasty refractory is obtained by adding an acidic aq. soln. contg. 10-50 wt.% alumminum bihydrogenphosphate to at least one kind of refractory powder selected from among Al2O3 powder, ZrO2 powder and MgO powder. Then a high-density refractory nozzle is stuck to the bottom part of a porous refractory crucible for melting metal via the pasty refractory. This crucible is dried and thereafter roasted at 600-1200 deg.C.
Patent JP-S59232076-A (JP)
Title: Production of drink
Inventor: YOKOTE NOBORU
IPC: A23L2/00
Filed: 1983-06-15
Abstract: PURPOSE:To produce a drink without causing the scattering of powder, in the mixing of powdery raw material with a liquid in a vending machine, etc., by pouring a cup with the liquid under low pressure simultaneously to the charge of the powdery raw material, and then pouring the cup with the liquid pressurized with a pump to a high pressure. CONSTITUTION:When a required coin is dropped in and the operation button is pushed, the cup-supplying device 5 is energized and the cup 51 is placed to the correct position of the table 7. Thereafter, the solenoid valve 36 of the liquid tank 22 is opened to pour a specific amount of the chilled liquid through the pipe 37 and the liquid nozzle 39 into the cup 51 in a state free from the pressure with the pump 38. At the same time, the motor 15 is energized, the screw 24 is rotated, and a definite amount of the powdery raw material is charged into the cup 51 through the outlet port 13. The solenoid valve 36 is energized again and the pump 38 is driven to eject the liquid under high pressure through the nozzle 39 toward the inner wall of the cup 51. The liquid is gyrated vertically by this action, and the charged powdery raw material is mixed with the liquid to obtain the objective drink.
Patent JP-H08299953-A (JP)
Title: Electrolyzed water generator
Inventor: SAITO YOSUKE
IPC: C02F1/46
Filed: 1995-05-01
Abstract: PURPOSE: To keep a ratio of an acidic water and alkaline water to be generated constant regardless of the changeover of the polarity of an electrode in an electrolyzed water generator operated by setting a feed flow rate of a water to be electrolyzed to each electrode chamber to make the acidic water different from the alkaline water in the ratio of the quantity to be generated and switching the polarity of impressed voltage to each electrode every fixed time. CONSTITUTION: Switch valves 15a and 15b are interposed in a feed passage 12 to an electrolytic cell 11 for the water to be electrolyzed and a discharge passage 13 from the electrolytic cell 11. Each switch valve is constituted so as to switch corresponding to the changeover of the polarity of impressed voltage to the electrodes 11b and 11c. The feed passage part to an anode chamber and the discharge passage are constituted so as to be the same as each other and further the feed passage part to a cathode chamber and the discharge passage are constituted so as to be the same as each other.
Patent JP-S58225279-A (JP)
Title: Mixing valve
Inventor: OOTSUBO NORIO
IPC: F16K11/00
Filed: 1982-06-24
Abstract: PURPOSE:To minimize the amount of waste grout in the mixing valve upon changing the concentration of the grout by a method wherein a flow regulating valve and a non-return valve are provided linearly and opposingly while a mixing chamber is provided therebetween. CONSTITUTION:When the stock solution of the grout is introduced into a reserving tank and a grout pump 5 is operated under mixing the grout by a mixer 2, the stock solution 18 of the grout arrives at the non-return valve 4 through a suction pipe 3. On the other hand, pressurized water from a water feeding port 10 is sent to the flow regulating valve 7 through a water feeding pipe 8, water, whose amount is regulated so as to obtain a predetermined concentration of the grout, joins with the stock solution of the grout inflowed through the non-return valve 4 and is sucked into the grout pump 5 after being mixed in a line mixer 6. The excess grout is returned into the line mixer 6 through a returning pipe 13 and the grout of a suitable amount is poured into ground 19 from a pouring pipe 14 through a pouring port 20.
Patent JP-H04337447-A (JP)
Title: Device and method for detecting light
Inventor: CHOKAI MINORU
IPC: G01N21/64
Filed: 1991-05-13
Abstract: PURPOSE:To obtain the accurate information near the interface, and improve the measurement accuracy remarkably, and enable the measurement of the material having a large absorption, and widen an application range by using an analyzing device manufactured with consideration of the effect of the excited light by the material to be measured. CONSTITUTION:A device for detecting the light of the material to be measured has a detecting element, in which a photoconductive medium for conducting the excited light to the material to be measured is provided, a device for sending the light of a wave length range, which is absorbed by material to be measured, a device for measuring the light radiated by the interaction of the material to be measured and the excited light inside of the detecting element, and a device for taking the effect of the absorption of the light to analyze the interaction of the material to be measured and the excited light inside of the detecting element.
Patent JP-S61276123-A (JP)
Title: Production of magnetic disk
Inventor: TAKAHASHI JUN
IPC: G11B5/845
Filed: 1985-05-20
Abstract: PURPOSE:To detect an unstrained waveform by spin-coating a magnetic paint consisting essentially of Ba ferrite magnetic powder on a nonmagnetic substrate, alternately applying a vertical magnetic field and a horizontal magnetic field while rotating the substrate at low speed to orient the magnetic powder and then drying the paint while applying a horizontal magnetic field. CONSTITUTION:Since Ba ferrite is a hexagonal plate crystal and can be easily oriented in the vertical direction by spin coating, the spin coating is carried out at low speed by lowering the viscosity of a magnetic paint or vertical orientation is prevented to the utmost by increasing the viscosity. After coating, a vertical magnetic field and a horizontal magnetic field are alternately applied while the coated film is not dried to prevent the cohesion of Ba ferrite particles and to facilitate the movement of particles by dispersion, then a horizontal magnetic field is applied to horizontally orient dispersed particles, the film is dried under such conditions and a magnetic film wherein BA ferrite is horizontally oriented can be formed.
Patent JP-H09293187-A (JP)
Title: Remote monitor
Inventor: YAMAGUCHI KATSUMI
IPC: G08B25/08
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively and securely execute access with respective monitoring terminal units giving messages by means of various communication systems with respect to a remote monitor. SOLUTION: When an installed former terminal equipment 2 detects the abnormality of an equipment unit during monitoring, it transmits abnormality information to a monitoring center 5 via a public line 4 in accordance with a former communication system whose communication speed is low. Since any line interfaces in the main data transmission/reception part 7 of the monitoring center 5 do not correspond to the former communication system, the transmitted abnormality information is transmitted to a monitoring desk 6 through a slave data transmission/reception part 8, a serial interface 12b, a control processing part 15 and a LAN interface 14. The monitoring desk 6 starts the previously decided processings of the display of the warning message and the ringing of warning buzzer based on the content of the abnormality information.
Patent JP-H09291581-A (JP)
Title: Vacuum toilet device
Inventor: TAKAMATA KEN
IPC: E03D9/05
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a device which deodorizes a toilet room and a toilet bowl without connecting to a commercial power supply by utilizing a vacuum water drain system. SOLUTION: A vacuum pipe 3 is connected with a Western-style toilet bowl 2 in a toilet room 1, and deodorizing pipes 12, 13 which are branched from the vacuum pipe 3 are communicated with a bowl 2a and an air exhaust port 16 through deodorizing valves 14, 15. When a user sits on a stool 4, the valves 14, 15 are opened for deodorization, and a generator 11b generates power. Generated electricity is charged into a battery of a control device 22. Consequently, it is possible to exhaust odor from the stool and the toilet room efficiently by utilizing negative pressure of the vacuum pipe. The connection with a commercial power supply is unnecessary.
Patent JP-S5441217-A (JP)
Title: Hydrogen embrittlement preventing method for stainless steel
Inventor: IKEUCHI MASAKAZU
IPC: C21D6/00
Filed: 1977-09-09
Abstract: PURPOSE:To reduce the hydrogen embrittlement of a stainless steel base metal and a weld metal under a high temp. high press, hydrogen amosphere by adding an adquate amt. of ferrite to the metals so as to limit carbides to be precipitated, at the time of weld postheating in the ferrite matrix. CONSTITUTION:When a stainless steel base metal and a weld metal subjected to weld postheating in manufacture of a vessel are operated under a high temp. high press, hydrogen atmosphere, the stainless steel absorbs a large amt. of hydrogen, lowering the elongation. So, cracjing occurs on ta portion where stress concentrates. In order to prevent the occurrence of cracking, 3-7% ferrite is added to the metals prior to the postheating to limit carbides to be precipitated at the time of the postheating in the ferrite matrix. As a result, ferrite in the stainless steel preferentially precipitated owing to the carbides is present discontinuously and sporadically, and hence more than 30% elingation can be maintained even if hydgrogen treatment is carried out after the postheating, resulting in no cracking.
Patent JP-S62264761-A (JP)
Title: Color picture processor capable of magnification and reduction
Inventor: ABE YOSHINORI
IPC: H04N1/46
Filed: 1986-05-12
Abstract: PURPOSE:To prevent the deterioration of quality of a recording picture and the reduction in the color separation characteristic by applying color separation to a picture signal, applying magnification/reduction and applying multi-value processing. CONSTITUTION:Picture information such as an original 52 is converted into a picture data of prescribed bit number corresponding to each color signal by using a picture reader 50 so as to apply picture processing such as color separation processing and A/D conversion processing. Each picture data are fed to a picture processing circuit 2 after a magnification for a magnification designated by an operation/display section 75 and a threshold value selection data selecting a threshold value to binary-code the picture data in response to the kind or density of the recorded picture are fetched by a control circuit 80. A buffer circuit 90 executes the processing based on the picture recording processing by the central reference and the recording designation.
Patent JP-H04336480-A (JP)
Title: Gas laser device
Inventor: NISHIDA KOICHI
IPC: H01S3/038
Filed: 1991-05-14
Abstract: PURPOSE:To enable concentration of discharge due to that of electric field to be eliminated, achieve a long life of a discharge portion, and at the same time obtain a compact, stable, and efficient frequency discharge gas laser device. CONSTITUTION:Dielectrics 20A and 20B are provided within a wind cavity 19 which entraps and circulates laser gas and insulators 21A and 21B are mounted to support them. Discharge electrodes 23A and 23B are mounted to a central upper surface of the dielectrics 20A and 20B and are discharged 28 between laser gas sides of the dielectrics 20A and 20B, thus enabling a laser beam 29 to be generated in a direction which is vertical to a paper surface. Then, a gel-shaped insulation material is allowed to flow into the dielectrics 20A and 20B, thus enabling insulation property to be maintained. Also, dielectric constants of the dielectrics 20A and 20B and dielectrics 21A and 21B are all equal, thus enabling a uniform discharge where discharge concentration is difficult to occur to be generated and obtaining a stable and efficient gas laser device in a long-life discharge portion structure.
Patent JP-S5232462-A (JP)
Title: V-pulley with automatic pressure adjusting mechanism
Inventor: SAKAI TETSUNOSUKE
IPC: F16B3/00
Filed: 1975-09-05
Abstract: PURPOSE: A V-pulley having automatic pressure adjusting mechanism capable of automatically obtaining a predetermined pressure adjusting of side face corresponding to extension or wear of V-belt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10265835-A (JP)
Title: High-potential forging method and high-potential forging device
Inventor: MANO TSUYOSHI
IPC: C21D1/09
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive material having improved durability, hardness, stresses, electric conductivity, etc., by heating this conductive material to a specific temp. in an insulated state and cooling this material to an ordinary temp. state by air cooling while applying high potential having specific output waves thereto. SOLUTION: The conductive material 1 consisting of a metal, etc., is placed on a loading plate 15 of a heating furnace 13 and a heat resistant insulating door 17 is closed. The conductive material 1 is maintained at a high-temp. state by heating the material to 200 to 480 deg.C by a heater 14 and keeping the temp. at 200 to 480 deg.C. The 1/2 waves of one cycle of the AC current inputted by a highpotential generator 3 having an output transformer for single pole output of the secondary potential are made into the high potential of 5,000 to 30,000V, more adequately 9,000 to 18,000V which has the output waveforms having three peaks and two valleys and in which the former two peaks are lower and the third peak is higher than the previous peak. This potential is outputted to the conductive material 1 of the high-temp. state.  When the high potential is applied for a specified time on the conductive material 1, the conductive material 1 is air cooled until the ordinary temp. state is attained while the high potential is kept applied thereon by opening the heat resistant insulating door 17.