baber/WOPTO huggingface dataset:
Patent JP-H01269116-A (JP)
Title: Sequential interactive processing system
Inventor: YOKOKI KAZUO
IPC: G06F3/02
Filed: 1988-04-20
Abstract: PURPOSE:To confirm and correct input contents at the arbitrary time and to improve an operability by holding input contents at an input buffer, displaying the contents of the input buffer together with an input promoting message in accordance with the instruction of the confirmation and correction from a user and confirming and correcting the input contents. CONSTITUTION:In a sequential interactive processing system to input data and a command interactively by an input promoting message and proceed a processing, an input buffer 10 to hold temporarily the input contents is provided, the contents of the input buffer 10 are displayed together with the input promoting message in accordance with the instruction of the confirmation and correction of the input contents and the receiving condition of the confirmation and correction of the input contents is obtained. Namely, the input buffer 10 has a function to temporarily pass the contents of the data and contents inputted by the user from a keyboard 9 and hold them in the sequence of the input. Thus, even on the way of the processing before the input of the data for a series of input items is completed, a sequential interactive processing system to confirm and correct the input contents freely is obtained.
Patent JP-H10290040-A (JP)
Title: Semiconductor laser device
Inventor: IWAI NORIHIRO
IPC: H01S5/183
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the interface state density at the adhesive interface especially and to prevent the generation of the characteristics by the effect of the interface state density by providing an adhesive layer, by which the mutual lattice constants at the adhesive interface are made to agree or approach, between semiconductors, which are directly adhered. SOLUTION: The semiconductor layers forming the junction interface by direct adhesion are an InGaP adhesive layer 24 on an n-InP substrate 21 and an InGaP adhesive layer 29 on a p-GaAs substrate 25. The lattice constants of the layers are equal. Therefore, the density of the dangling bond caused by the difference of the lattice constants becomes the small value that can be negleted, and the adverse effect caused by the interface state density at the adhesive interface does not occur. In details, the occurrence of non-radiative recombination of carriers can be prevented. Furthermore, since the clad layer having the large band gap is provided on the side of (p), the overflow of electrons can be suppressed, and the deterioration of the temperature characteristics of a semiconductor device in a long wavelength band can be suppressed.
Patent JP-H01317561-A (JP)
Title: Multiduct spray nozzle
Inventor: ROTAARU BENDETSUHI
IPC: B05B1/04
Filed: 1989-04-19
Abstract: PURPOSE: To form a multiduct nozzle device of an arbitrary width which is assembled from a single nozzle by providing the one side wall of each nozzle housing with a connection removing part and the other side wall with a connecting pipe concentrically with this connection removing part, respectively. CONSTITUTION: The nozzle housing 15 having a nozzle duct 17 and an opening for gas or air supply is provided with the two side walls 19, 20 parallel with each other. The connection removing part 22 is disposed at this one side wall and the connecting pipe 21 of a hollow cylindrical shape is disposed at the other side wall concentrically with the connection removing part 22. The outside diameter of the connecting pipe 21 is made smaller than the diameter of the connection removing part 22 in such a manner that the plural nozzle housings 15 may be disposed in line up to a row form. The connection removing part 22 of the one nozzle housing is engaged with the interior of the adjacent connection removing part 22 of the adjacent nozzle housing. The connection removing part 22 and the connecting pipe 21 are made tightly closable by their respective side parts 14, 13.
Patent JP-H08269930-A (JP)
Title: Floating system sea water alternating device
Inventor: INAGAKI HIROSHI
IPC: E02B3/04
Filed: 1995-03-31
Abstract: PURPOSE: To reduce installation cost and to simply carry out maintenance- control by utilizing water head difference between overflow water temporarily staying in a staying section and the surface of the sea for discharging the overflow water as a jetting flow from the lower end opening part of a cylindrical guide member toward the bottom of the sea. CONSTITUTION: A wave having arrived at the device body 12 of a floating system sea water alternating device 10 to float on the surface of the sea gets over the bent-swelled upper face of the device body 12 to turn into wave overtopping, and an overflow water caused by the wave overtopping flows int a staying section 14 as it is. When a height difference between the level of the overflow water having flowed into the staying section 14 and the surface of the sea, namely a waterhead difference H is caused, the overflow water stayed temporarily is discharged as a jetting flow from the lower end opening part 22 of a cylindrical guide member 18 toward the bottom of the sea by pumping action, and replaced with the sea water near the bottom of the sea, and the alternation of the sea water in the direction of depth is therefore carried out.  Thus installation cost can be reduced, and maintenance control can be simply carried out.
Patent JP-S59221717-A (JP)
Title: Speed controller for vehicle
Inventor: MIZUNO YOSHIKAZU
IPC: B60K31/04
Filed: 1983-05-31
Abstract: PURPOSE:To prevent the deviation from a target speed and to ensure the stable car driving by increasing the control gain when the actual speed gets deviated from the target speed more than in the case where the actual speed approximates to the target speed. CONSTITUTION:A switch flag FS is set with operation of a set switch 23, and a computer 31 performs the constant speed drive control. At this time point, the actual speed VS is stored temporarily in a target speed area in the form of a target speed VO. In a control mode the computer 31 calculates the value of the control signal which is applied to an actuating device 50 to obtain an opening amount of a throttle valve 60 which is needed to maintain the actual speed at the target level. In this case, a small change is applied to the opening amount of the valve 60 in a stable area where the variance of the drive load is reduced to maintain the constant speed of a vehicle. If the drive load increases extremely, the target opening amount of the valve 60 is changed to satisfy a specific limiter line. Thus the control gain is substantially increased to prevent the increment of difference between the actual speed of the vehicle and its target speed.
Patent JP-S63262931-A (JP)
Title: Skip multiplexing device
Inventor: OKA AKIHIKO
IPC: H04J3/14
Filed: 1987-04-20
Abstract: PURPOSE:To correctly perform a loop back test, by enabling the back-to-back of test pattern data to be performed in a skip level. CONSTITUTION:A storage means 500 which stores prescribed data by a write clock and reads out it by a readout clock outputted from a clock generator 400, and a staff control means 600 which compares the phase of the write clock with that of the readout clock and supplies a signal to request a staff pulse to the clock generator 400 when a phase difference between those phases goes to a prescribed value are added on a first or a second signal multiplexing means. In such a way, it is possible to perform the loop back test correctly even at a skipped intermediate frequency band area.
Patent JP-S57211635-A (JP)
Title: Keyboard input device
Inventor: ASADA YUUJI
IPC: G06F3/02
Filed: 1981-06-23
Abstract: PURPOSE:To perform the management for uniform personal labor to prevent inflammation of a tendon sheath of the operator, by counting up a counter circuit for every key input and displaying contents of the counter circuit and displaying a message indicating that the counted value exceess a prescribed value when the counted value exceeds the prescribed value. CONSTITUTION:When the operator starts the key input, a counter circuit 1 is counted up for every key input, and contents of the counter circuit 1 are integrated, and the integrated value is inputted to a comparing circuit 4 and is compared with a required key input number. When the counted value becomes equal to the required key input number, the comparing circuit 4 outputs an input permission signal to a register 6, and the required key input number is displayed on a display circuit 8. Further, when the operator wants to display the counted value momently, an input permission signal A is inputted to a register 7 through a NOT OR circuit 5 to display the counted value on the display circuit momently.
Patent JP-S581654-A (JP)
Inventor: JIYON FURANSHISU KANTSU
IPC: B65D88/16
Filed: 1982-06-09
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-S63265823-A (JP)
Title: Method for coating metal compound on fine particles of acicular iron oxyhydroxide or the like
Inventor: TANIOKA SATOSHI
IPC: H01F1/11
Filed: 1987-04-21
Abstract: PURPOSE:To uniformly coat a precipitated oxide of a metal or other compds. on fine particles by dissolving the salt of the above-mentioned metal and urea in the aq. suspension of the above-mentioned fine particles of an acicular iron oxyhydroxide, etc., and heating the suspension to increase pH by the thermal decomposition of urea and to obtain the precipitated oxide. CONSTITUTION:The salt of a metal or the compd. soluble in the water or aq. soln. at <10 pH and precipitating as iron oxide or other compds. in the water or aq. soln. at pH higher than above-mentioned pH and lower than 10 and urea are dissolved in an aq. suspension of the fine particles of acicular iron oxyhydroxide or iron oxide. One or more kinds among the salts of Cu, Ag, Ca, Sr, etc., can be used as the salt of the metal or other compds. The aq. suspension is heated at >=60 deg.C at which urea is thermally decomposed, or especially at 80-95 deg.C, to increase the pH. By this method, the hydroxides of the above-mentioned metals or other compds. are uniformly deposited and coated on the fine particles.
Patent JP-S5222368-A (JP)
Title: Treatment process of organic waste water
Inventor: OKUMURA KEN
IPC: C02F3/12
Filed: 1975-08-14
Abstract: PURPOSE: To maintain continuous operation of the active sludge process by adding a specific chemical compound to the original waste water to suppress the rising (floating up) phenomenon of sludge in a settlement tank. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62255534-A (JP)
Title: Torque fluctuation suppression device for internal combustion engine
Inventor: SOMA NAOYUKI
IPC: F02B75/06
Filed: 1986-04-30
Abstract: PURPOSE:To sharply smooth fluctuating rotation torque throughout a whole cycle, by a method wherein a crank shaft torque is detected, and a proper torque preventing production of fluctuating rotation torque is continuously transferred from a torque producing means to a crank shaft according to the detecting crank shaft torque. CONSTITUTION:A power control part 9 receives a crank angle position from an electromagnetic pickup 5 and the strain of a crank shaft from a strain gauge 11 to determine a fluctuating torque. When the fluctuating torque is positive, the power control part 9 causes a generator motor 8 to work as a generator to give a load to the engine resulting in reducing the torque, while when the fluctuating torque is negative, the generator motor 8 is caused to work as an electric motor resulting in accelerating the rotation of a fly wheel 3 and increasing the engine torque. Since the suppression torque exerted in a direction reverse to that of the fluctuating torque is always produced, a rotary quaternary component can be erased. This constitution enables reduction of production of vibration and noise during low speed running of an engine.
Patent JP-S5222349-A (JP)
Title: Architectural panel for air conditioning
Inventor: OOKUBO MIDORI
IPC: F24D19/00
Filed: 1975-08-14
Abstract: PURPOSE: To provide a panel fo such a construction as to facilitate the joint of panels. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58214396-A (JP)
Title: Treatment of excrementitous matter from barn
Inventor: YOSHIMOTO HIROSHI
IPC: C02F3/28
Filed: 1982-06-08
Abstract: PURPOSE:To facilitate the removal of scum, by arranging primary and tertiary fermenting tanks in parallel with each other, providng a secondary fermenting tank below them, and providing a pipe for circulating gas from the secondary fermenting tank in close vicinity to the gas exhaust opening of the secondary fermenting tank. CONSTITUTION:Excrementitous matter of cattle is charged through a charging opening 1 in a primary fermenting tank A to perform primary fermentation therein and then supplied to a secondary fermenting tank B prvided below a connecting part 2 to perform main fermentation. When gaseous pressure is increased by methane gas, etc. formed in the secondary fermentation, the surface part of a liquid in the tank where scum, etc. are suspended is sucked up together with the gas and discharged upwards. The secondary fermented liquid is supplied through a coupling pipe 6 to a tertiary fermenting tank C by the gaseous pressure and finally fermented therein. Gas formed in the tertiary fermenting tank C is discharged outside through a gas-discharging opening 8. After the completion of the tertiary fermentation, purified water is sucked through a drain pipe 9 by a pump and used as water for washing a barn or the like.
Patent JP-S58215498-A (JP)
Inventor: KOJIMA MITSUKO
IPC: C11D3/48
Filed: 1982-06-08
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-H10284045-A (JP)
Title: Manufacture of porous polymer electrolyte and nonaqueous electrolyte battery
Inventor: OKADA MIKIO
IPC: H01M10/05
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte capable of enhancing high rate discharge property of a battery at low temperature, safety, and the capacity by increasing the utilization factor of an active material by perforating a polymer by elongation to obtain a specified range of porosity, and wetting or swelling the polymer with an electrolyte. SOLUTION: Porosity is limited to 10-80%. A polymer preferably contains polyvinylidene fluoride, polyacrylonitrile, polyvinyl chloride, and a monomer constituting these polymers. A battery having a positive electrode retaining an electrolyte of 30-95 volume % of the pore volume, a negative electrode, and a porous polymer electrolyte is obtained. Since ions can be passed through not only an electrolyte on the pores but also the inside of the polymer electrolyte, high rate charge/discharge is made possible. Since tensile strength is increased and thickness of a film is made thin by elongation, the amount of an active material can be increased. Local pressure increase caused by vaporization of the electrolyte by heat is suppressed by gas in the vicinity of an electrode. By omitting a safety element of the battery, cost is reduced.
Patent JP-H02275918-A (JP)
Title: Microscope for microsurgery
Inventor: TSUCHIYA KOJI
IPC: A61B19/00
Filed: 1989-04-18
Abstract: PURPOSE:To obtain a device which enables processing while an undyed sample is observed by providing a laser beam guide-in part between a phase plate and an ocular and using a phase plate which is a filter having high transmissivity to laser beam and low transmissivity to illumination light and has enough film thickness to delay the phase of transmitting light by specific wavelength. CONSTITUTION:The phase plate 19 is constituted by laminating a ring-shaped nonmetallic non-absorptive film 32 and a metallic absorptive film 31 on a disk 33, and the absorptive film 31 has the high transmissivity to the beam and low transmissivity to green light as the illumination light. The film thickness of the absorptive film 31 is so set that the transmitted light is delayed in phase by 1/4 wavelength. Then the phase plate 19 is installed on the rear focal plane of the objective 11, so a ring-shaped stop 27 is installed at the position of its conjugate surface. Consequently, the microscope which enables a transparent fine body such as a chromosome to be cut, processed, and operated can be obtained.
Patent JP-S5622966-A (JP)
Title: Diode rectifying circuit
Inventor: ICHIKAWA TOSHIO
IPC: H04B17/00
Filed: 1979-07-31
Abstract: PURPOSE: To compensate rectification characteristics of a diode by inserting a constant current source circuit, correcting diode characteristics, between the diode and a load in a circuit that rectifies an AC signal by the diode.  
     CONSTITUTION: For rectification characteristics of diode 2, the straight line shown by the broken line is ideal, but the solid curve is actually obtained and the value is small specially at a low level. For the purpose, voltage-current converting circuit 5 compensates characteristics of the low level input with regard to the value converted into electric current. Constant-current source circuit 6 which generates electric current much less than load current is connected in parallel to load 3 to flow the current to the load. In this case, the same compensation current flows to the load when a high-level input arrives, but since the ratio to the original rectified current is smaller than when a low level input arrives, an influence of the compensation can be ignored. Such a constitution can compensate rectification characteristics of the diode. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08293575-A (JP)
Title: Lead frame provided with heat sink and manufacture
Inventor: OIGAWA KINYA
IPC: B23K20/10
Filed: 1995-04-24
Abstract: PURPOSE: To provide a lead frame equipped with a heat sink, wherein a grounding lead and a heat sink are easily bonded together without oxidization and discoloration, and the lead frame equipped with a heat sink can be manufactured by the use of the same lead frame and a heat sink when bonding pads are identical in position even if a semiconductor chip is different in grounding lead specifications. CONSTITUTION: A lead frame provided with a heat sink is manufactured through such a method that a grounding lead 5b is bonded to a heat sink 2 as an ultrasonic tool 10 is made to slide ultrasonically on the lead 5b of a lead frame 5 pressing against it. By this method, a lead frame provided with a lead frame can be obtained, wherein the grounding lead 5b is bonded to the heat sink 2 penetrating through an insulating film 3 even if the insulating film 3 is interposed between the grounding lead 5b and the heat sink 2.
Patent JP-S58216175-A (JP)
Title: Substituted urea derivative and its preparation, intermediate for preparing the same, preparation thereof and herbicide
Inventor: AYA MASAHIRO
IPC: A01N43/74
Filed: 1982-06-10
Abstract: NEW MATERIAL:A compound of formula I (X and Y are halogen or together with a heterocyclic ring to which they are linked may form benzo-condensed heterocyclic ring; A and B are O or S; R is CH3 or OCH3). EXAMPLE:1,1-Dimethyl-3-[4-(4,5-dichloro-2-thiazolyloxy)phenyl]urea. USE:A herbicide effective particularly against broad-leaved weeds in the cultivation of leguminous plants. PROCESS:A compound of formula II is reacted with a compound of formula IIIor a compound of formula IV is reacted with a compound of formula V in an inert solvent or diluent at 0-100 deg.C and ordinary pressure to give the aimed compound of formula I . The compounds of formulas II and IV are novel substances.
Patent JP-H10279786-A (JP)
Title: Biodegradable, lactic acid-based copolymer composition
Inventor: KUYAMA HIROKI
IPC: C08L67/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable, lactic acid-based copolymer composition, suitable for films or the like, excellent in transparency, flexibility and resistance to shock. SOLUTION: This composition comprises (A) a lactic acid-based copolymer obtained by copolymerizing 50 to 99 wt.% of lactide and 1 to 50 wt.% of a polyester, and (B) at least one type of the compounds shown by formula I through IV, (I): R1 OOC-L1 -COOR2 , (II): R2 OOC-L2 -COOR4 , (III):R5 OOC-L3 -COOR6 and (IV): R7 OOC-L4 -COOR8 (L1 to L4 are each a 1-10C alkylene or 6-10C arylene, wherein each of L2 and L4 has an ester functional group as a substituent; and R1 to R8 are each an alkyl or aryl, wherein R1 and/or R2 , and R5 and/or R6 have an ester functional group as a substituent.
Patent JP-H04329261-A (JP)
Title: Metal-hydrogen alkaline storage battery
Inventor: ISE TADASHI
IPC: H01M10/30
Filed: 1991-04-30
Abstract: PURPOSE:To improve the high factor discharge characteristic remarkably by improving the current collecting property. CONSTITUTION:In a metal-hydrogen alkaline storage battery comprising a negative electrode 2, in which a layer including the bonding agent and the hydrogen storage alloy is formed at least on one surface of a current collecting body, and a positive electrode 1 mainly composed of the metal oxide, the hydrogen storage alloy is formed into liner shape.
Patent JP-H06291376-A (JP)
Title: Radiation cure type metal naphthenate for forming metal oxide thin film circuit
Inventor: TAKATANI KAZUKI
IPC: C09D11/00
Filed: 1993-03-31
Abstract: PURPOSE:To form a metal oxide thin film circuit of submicron order which is excellent in electric characteristics, without needing special equipment and with simple operation, by using naphthenic acid wherein the content of neutral oil is smaller than or equal to a specific value. CONSTITUTION:After a substrate is spin-coated with organic solvent solution of metal naphthenate using naphthenic acid whose content of neutral oil is smaller than or equal to 5wt.%, solvent is vaporized by heating. When the surface is irradiated with radiation, only the part irradiated with radiation is cured. By cleaning with organic solvent, only the uncured part is eliminated as the result of development, and a desired pattern is formed on the metal naphthenate film. By baking the pattern, a pattern of a metal oxide thin film which is fine and sharply risen is obtained.
Patent JP-S63267803-A (JP)
Title: Oxidizing catalyst for high temperature service
Inventor: TSUNEYOSHI KIKUJI
IPC: B01J23/58
Filed: 1987-04-23
Abstract: PURPOSE:To burn methane efficiently and also obtain excellent heat resistance of catalysts by a method wherein the catalysts of which carriers use specified compound oxides and also bear palladium are placed at the early stage and the catalysts of which carriers use the specified compound oxides and also bear a kind of material at least selected from noble metal, the oxides of base metal, and a specified compound oxide are placed at the later stage. CONSTITUTION:As a carrier covering the surface of a honeycomb-shaped heat resisting substrate, a kind of compound oxides at least selected from BaO-Al2O3, SrO-Al2O3, and CaO-Al2O3 is used and catalysts composed of the said carriers bearing also palladium are placed in an early stage. As a carrier, a kind of compound oxides at least selected from BaO-Al2O3, SrO-Al2O3, and CaO-Al2O3 is used and catalysts composed of the said carriers bearing also a kind of material at least selected from noble metal such as platinum, platinum-rhodium, etc., the oxide of base metal such as Mn, Co, Cr, Fe, etc., and a compound oxide such as LaCoO3, LaMnO3, etc., are placed in a later stage. Then, the catalysts exhibit high activity to methane in a low temp. level and also excellent heat resistance even at a temp. of 1,000 deg.C or more.