baber/WOPTO huggingface dataset:
Patent JP-S55140942-A (JP)
Title: Code converting device
Inventor: NAGAFUNE KOUJI
IPC: G11B5/09
Filed: 1979-04-23
Abstract: PURPOSE: To perform the code conversion for different data in a short time and with high efficiency, by switching the code converters to the specified field within the record to be trnsferred and then providing the code converters in the desired number.  
     CONSTITUTION: The type of the code conversion at the byte position of the data to receive the code conversion is memorized previously in data memory 17, and then the data delivered from memory 17 are aupplied to code converters 11W13 of different types each. At the same time, numerical value 1 is added with every transfer of the data by one byte. Then byte potsition counter 14 which operates on the byte clock for transfer control is installed along with memory 15 which memorizes previously the selection information corresponding to each byte position. Thus the selection information of the addresses which are designated in sequence by the output of counter 14 are delivered from memory 15 to be then decoded by decoder 16. Then converters 11W13 are operated by selection signals (a)W(c) decoded by decoder 16, and the code conversion is carried out each for supply to external unit 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05252475-A (JP)
Title: Video signal recording device
Inventor: OTA MASASHI
IPC: G11B20/12
Filed: 1992-03-06
Abstract: PURPOSE:To record still picture information being broadcasted while superimposed to dynamic picture information. CONSTITUTION:Three types of still picture information signals are supplied to a switch section 25; that is, character signal from a teletext decoder 16, the digital facsimile signal from a digital facsimile decoder 17, and the BS still picture signal from a BS still picture signal processing circuit 22. A microcomputer 24 selects a broadcast select switch 23 and controls a switch section 25, inputting one of the three still picture information to the A/D converter 26 for digital conversion. The digital signal of the still picture information is recorded on the PCM audio area of a magnetic tape 1 from a rotary head 32 through RAM 27, still picture signal processing circuit 28, PCM signal processing circuit 29, MUX 30, and amplifier 31.
Patent JP-H0812019-A (JP)
Title: Full automatic pallet type storage device
Inventor: GERUHARUTO GURIYUUNANGAA
IPC: B65G1/04
Filed: 1995-03-09
Abstract: PURPOSE: To provide a fully automatic pallet type storage device which is inexpensive as to its technical cost, and which has a short access time and which has a large memory capacity. CONSTITUTION: A pallet type storage device for storing products such as automobiles or containers, incorporates swingable support rollers. These pallets 5 can be conveyed by a guide element 2 along a guide member 4 and a drive mans 29 for moving the pallets 5 in sections in part. A device for turning the advancing direction by a substantially right angle is provided between the sections in part. A control means can control a plurality of pallets in an overall storage area, simultaneously, preventing bumping, and can select a minimum distance on every occasion. Thereby, it is possible to simultaneously carry out distribution to and from a storage place.
Patent JP-H08244340-A (JP)
Title: Pressure-sensitive recording developer composition and pressure-sensitive recording sheet
Inventor: NAKATSUKA MASAKATSU
IPC: B41M5/155
Filed: 1995-03-09
Abstract: PURPOSE: To prepare a pressure-sensitive recording developer composition having the excellent preservation stability of color developing image by mixing a developer of a polyvalent metallic salt of a salicylic acid derivative with the compound represented by a specific general formula or a metallic salt of the compound. CONSTITUTION: This developer containing a polyvalent metallic salt of a salicylic acid derivative as an ingredient is mixed with a compound represented by the general formula (X1 and X2 are each a hydrogen atom, an alkyl group, an alkoxy group, an aralkyl group, an aryl group or a halogen atom, Y is a sulfur atom or -NH-) or its metallic salt to obtain a pressure-sensitive recording developer composition. A water dispersion fluid of the obtained developer composition is prepared, and a support is coated with the fluid to manufacture a pressure-sensitive recording sheet. The embodiment of the polyvalent metallic salt of the derivative includes, for example, salicylic acid, 3-methylsalicylic acid. The embodiment of the polyvalent metal includes, for example, magnesium or zinc.  The embodiment of the compound represented by the general formula includes, for example, 2-methylcaptobenzothiazole.
Patent JP-S63216972-A (JP)
Title: Method for reflowing thin aluminum film
Inventor: KAZUKANE KOJIROU
IPC: C23C14/58
Filed: 1987-03-06
Abstract: PURPOSE:To maintain the thickness of a thin Al film of a fine pattern at the prescribed value or above and prevent imperfect contact, disconnection, etc., by subjecting a thin Al film formed on a semiconductor substrate with irregular surface to local heating in a vacuum tank by means of an electron beam. CONSTITUTION:The film thicknesses tB, tC of the side face and the bottom in a contact hole part tend to become thin as compared with the film thickness tA of a thin Al film adhering to the flat plane of a wafer. The above-mentioned wafer 6 is loaded on a heater 4 for preheating and placed in a vacuum tank 8, and then the inside of the vacuum tank 8 is held in a vacuum state and the thin Al film on the wafer 6 is grounded. Then, an electron beam 16 as a local heating source is emitted from a filament 12 by means of an electron gun 11, accelerated by an electrode plate 13, converged by an electron lens 15, and applied to the wafer 6 so as to heat this wafer 6. Local heating on the wafer 6 surface is successively shifted by means of an XY stage 2 so as to reflow the thin Al film. In this way, the thickness of the thin Al film can be maintained at the prescribed value or above.
Patent JP-S55143344-A (JP)
Title: Multi-chamber type air conditioner
Inventor: YAMANE MASATAKA
IPC: F25B5/02
Filed: 1979-04-23
Abstract: PURPOSE: To restart a pole change type compressor within a short time by a method wherein a bypass solenoid valve between a main pipe at the liquid side and a main pipe at the gas side is opened while solenoid valves in branch pipes at the liquid side are previously opend in case the compressor is once stopped in order to change over the number of poles.  
     CONSTITUTION: A control circuit 45 is mounted which opens a bypass solenoid valve 16 installed between a main pipe 6 at the liquid side and a main pipe 13 at the gas side of an outdoor unit 1 while previously opening solenoid valves 8aW8c in branch pipes 7aW7c at the liquid side connected to indoor units 20aW20c being ooerated when a pole change type compressor 2 is once stopped in order to change over the number of poles. When the increase of capacity is needed if the two indoor units 20a, 20b are operated and the compressor 2 is conducted to a coil C 4  for four poles and operated, the air conditioner is controlled by means of the control circuit 45 in such a manner that conduction to each coil of relays 34, 35 is interrupted, conduction to a coil of the solenoid valve 16 and the coil C 4  for four poles is stopped, and electricity is conducted to a coil C 2  for two poles and the solenois valve 16 is returned. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000253325-A (JP)
Title: Electronic program guide reception system
Inventor: HIRAMATSU RYOSUKE
IPC: H04N5/445
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To allow a user to accurately and efficiently select and view a channel desired among many channels. SOLUTION: A data processing section 16 acquires information about a user operation history including program viewing and program recording and reproduction by user operation and stores the information to a data storage section 18. In the case that display of a program table is designated from a remote controller 23, the data processing section 16 discriminates preference of program view by the user for a predetermined time band such as every hour in the unit of at least program category based on the newest electronic program guide EPG information extracted from an EPG decode section 13 and the user operation history information.  The data processing section 16 discriminates ranking of recommendations for each time band for each program denoted by the EPG information based on the discrimination result and allows a display section 14 to display a recommended program list denoting a program group in matching with the user's preference in a two dimensional expression consisting of a time base axis and a recommended degree axis based on the discrimination result.
Patent JP-S53135270-A (JP)
Title: Semiconductor device
Inventor: MIURA MASATAMI
IPC: H01L23/48
Filed: 1977-04-30
Abstract: PURPOSE: To economize expensive plating materials by planting one part of leads with silver and giving a gold film to only the pellet fixing face and planting a radiation tab with Ni. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01225039-A (JP)
Title: Glass sealing of lead wire
Inventor: TAMURA SATOSHI
IPC: H01J9/32
Filed: 1988-03-02
Abstract: PURPOSE:To improve the workability of the lead wire sealing process by depositing and forming the sealing low-melting point glass in advance on the whole surface of the bead glass of the lead wire with bead glass. CONSTITUTION:The bead glass 7 and the sealing low-melting point glass 10 are fixed in advance on the outer periphery of the portion where a lead wire 5 is to be glass-sealed before the lead wire 5 is sealed to a ceramic substrate 1. The lead wire 5 is inserted into a lead sealing hole 6, the low-melting point glass 10 is hooked in the lead sealing hole 6. The whole is sent in a heating furnace under this state and heated at the melting point of the low-melting point glass to melt only the low-melting point glass 10. The low-melting point glass 10 covering the bead glass 7 is melted in the lead sealing hole 6, the lead wire 5 is glass-sealed. The lead wire can be correctly sealed by the low- melting point glass with few processes without being floated.
Patent JP-H08311511-A (JP)
Title: Operation of blast furnace for producing low si iron
Inventor: UCHIYAMA TAKESHI
IPC: C21B5/00
Filed: 1996-03-07
Abstract: PURPOSE: To stably produce a low Si molten iron by adjusting basicity of raw materials in a furnace at a furnace core part and a furnace peripheral part to different values in a blast furnace operation and concentrically charging coke at the central part. CONSTITUTION: In the basicity (CaO/SiO2 ) of the raw material layer 2 on the coke layer 3 in the blade furnace 1, sintered ore, pellet and auxiliary raw material having much CaO content, etc., adjusted to the high basicity near the furnace peripheral part 2a and the sintered ore and the pellet having much SiO2 , etc., adjusted to the low basicity at the furnace central part 2b, are charged. The distribution of basicity of the raw materials is made higher at the furnace peripheral part by >=0.5 than that at the furnace central part and also, the coke is concentrically charged at the central part 8. The thickness of the coke layer 3 is layer at the central part and also, the boundary between near the furnace peripheral part and near the central part is made to 0.7±0.1 dimensionless radius and thereby, the molten iron having little Si content can stably be produced.
Patent JP-S62207918-A (JP)
Title: Automatic wavelength reader for spectroscope
Inventor: TOMITA KOJI
IPC: G01J3/06
Filed: 1986-03-10
Abstract: PURPOSE:To execute a wavelength calibration and setting of initial values in a short time by a simple constitution, by deriving a signal for detecting whether a tuning wavelength of a spectroscope is in a longer wavelength side or a shorter wavelength side than a calibrating wavelength. CONSTITUTION:When a tuning wavelength lambda of a tuner of a spectroscope is in a longer wavelength side than a calibrating wavelength lambdaC, by a wavelength position discriminating plate 30, a wavelength position discriminating signal 60 from a lightning photoelectric converting means 20 becomes a long wavelength detecting signal, and when the tuning wavelength lambda is in a shorter wavelength side than the calibrating wavelength lambdaC, the wavelength position discriminating signal 60 becomes a short wavelength detecting signal. When a power source is turned on, the spectroscope is scanned automatically in the direction of the calibrating wavelength lambdaC by said detecting signal, and when the tuning wavelength of the spectroscope has become the calibrating wavelength lambdaC, a value of lambdaC is set to a wavelength is set to a wavelength counter and a wavelength scan is stopped, by a wavelength calibrating pulse generated by a variation of said detecting signal.
Patent JP-H10251987-A (JP)
Title: Production of pulp
Inventor: MATSUHASHI MITSUHIRO
IPC: D21C9/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a bleached pulp having a high Hunter whiteness without degrading its quality by mixing a mechanical pulp to an unbleached pulp and then bleaching the mixture. SOLUTION: This method for producing a pulp is to add 0.5-10wt.% mechanical pulp to an unbleached pulp of after a kraft digestion, mix and agitate the mixed pulp, introduce the same into an oxygen bleaching tower for oxygen bleaching treatment at 5-20% pulp concentration in 0.1-3wt.% both oxygen adding ratio and alkali adding ratio at 50-120 deg.C for 30-120min, then perform an enzyme treatment of the oxygen bleached pulp with an enzyme such as xylanase at 0.05-10U/g of the pulp; pH3-9; 30-90 deg.C for 20-180min, and then perform a bleaching treatment in multiple steps to obtain a bleached pulp having 84-90% Hunter whiteness.
Patent JP-S61212306-A (JP)
Title: Control for precipitation by flocculation
Inventor: SATO TAKEO
IPC: B01D21/30
Filed: 1985-03-15
Abstract: PURPOSE:To save the consumption of flocculant by measuring clarity of water in a treating water tank and controlling opening and closing mechanism for an FeCl3 injection valve and polymer injection valve by feeding back the measured result to an operation mechanism. CONSTITUTION:Treating water for activated sludge is led to a neutralization tank 2 of a flocculating settling tank 10 through a flow passage 1, and the pH is adjusted by feeding FeCl3 and slaked lime. The treating water for activated sludge is flocculated by adding a polymer flocculant, the floc is separated in a treating water tank 9 and clear water is discharged. In this stage, an optical perspectivity meter 8 is installed in the treating water tank and the perspectivity of the water in the treating water tank is measured continuously. The measured results are inputted to an operation mechanism 11, and operated results are outputted as signals for opening and closing instruction of the polymer flocculant injection valve and the FeCl3 injection valve, controlling thus the amt. of the polymer flocculant and FeCl3 to be injected.
Patent JP-2000245883-A (JP)
Title: Ball shooting tool
Inventor: MATSUTANI NORIYUKI
IPC: A63B60/12
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a ball shooting tool which efficiently imparts a force to a ball and stabilizes a shooting operation. SOLUTION: In the ball shooting tool 1 wherein a grip 6 is held with both hands, one of the hands being above the other, a radially expanding flange 10 is attached on the grip 6 between both the hands, while the side surface 12 of the flange 10 in contact with a small finger of the upper side hand is inclined at a slope gradually outwardly from the periphery of the grip 6. Further, the inclined outer side surface 12 of the flange is formed into a concave shape.
Patent JP-S58179087-A (JP)
Inventor: URURITSUHI RAIMAASU
IPC: H04N9/09
Filed: 1983-03-28
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-S51127185-A (JP)
Title: A process for polymerizing olefin
Inventor: KASHIWA NORIO
IPC: C08F4/60
Filed: 1975-04-28
Abstract: PURPOSE: A process for polymerizing an olefin in high yields using a catalyst with high activity and high titanium content prepared by a simple synthetic method. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60194407-A (JP)
Title: Production of optical waveguide substrate
Inventor: NIRASAWA NOBUMASA
IPC: G02B6/13
Filed: 1984-03-16
Abstract: PURPOSE:To produce an optical waveguide substrate simply and efficiently by forming a square pipe from smooth substrates, making material gas for glass formation flow into the pipe, heating the pipe to form an optical waveguide material layer, and then cutting off the pipe. CONSTITUTION:A reaction pipe 8 is formed by coupling four smooth substrates such as SiO2 as a square pipe and a dummy pipe 9 is connected to the reaction pipe 8. The glass formation material gas 6 such as SiCl4 is made to flow from one end of the pipe 9 into the reaction pipe 8 together with fuel, the reaction pipe 8 is heated by a burner 5 while being rotated to stack glass particles on the surface of the reaction pipe 8 and make the reaction pipe 8 transparent. The pipe is cut off to form an optical waveguide substrate. Since the reaction pipe 8 to be the substrate is directly heated, the glass fine particle layer is stably formed and the stacked thickness of the glass fine particle layer can be adjusted by the flow rate of the material gas 6, so that the optical waveguide substrate can be simply and efficiently produced.
Patent JP-H01224367-A (JP)
Title: Polyacetylene compounds and 5-lipoxygenase inhibitor containing polyacetylene compounds as active component
Inventor: MORITA MAKOTO
IPC: A61K31/336
Filed: 1988-03-04
Abstract: NEW MATERIAL:9,10-Epoxy-1,16-heptadecadiene-4,6-diyn-3-ol of formula I and 9,10-epoxy-1-heptadecene-4,6-diyn-3-one of formula II. USE:It has 5-lipoxygenase inhibiting action and is useful as an antiallergic agent and anti-inflammatory agent. PREPARATION:The objective polyacetylene compound can be produced by (1) extracting Panax ginseng with a solvent selected from hexane, diethyl ether, petroleum ether, ethyl acetate, chloroform, acetone, methanol and ethanol, (2) removing the solvent from the extract, (3) subjecting the obtained residue to column chromatography or high-performance liquid chromatography by using the above solvent or water as an elution solvent and (4) fractionating the eluate by thin-layer chromatography or high-performance liquid chromatography while confirming the objective component. The compounds of formula III and formula IV obtained by the above fractionation process can be also used as 5- lipoxygenase inhibitors.
Patent JP-S61223264-A (JP)
Inventor: FUUGOO FUIIDORAA
IPC: F02M55/00
Filed: 1986-03-10
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-S60494-A (JP)
Inventor: ANDORIYUU BONDO
IPC: G10H3/18
Filed: 1984-03-15
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-H09216151-A (JP)
Title: Manufacturing method of surface processed substrate
Inventor: YAMAMOTO YUZO
IPC: B24B7/22
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of micro-crack by utilizing a wheel provided with an arc on the single or both shoulders of an outer periphery edge. SOLUTION: Single or both shoulders of the outer periphery of a wheel used in grinding are provided with R. Grinding is conducted so that a grinding direction may be reciprocative or a grinding trace may be fan-shaped, using the wheel. The preset in-feed depth of a grinding wheel is 0.05-20μm, and electrolytic in-process dressing is used. A grinding device whose loop rigidity is 150 N/μm or higher is used, and the material of a substrate is carbon. It is thus possible to increase the preset in-feed depth more than for a wheel without R for improved grinding efficiency.
Patent JP-S60197722-A (JP)
Title: Epoxy resin composition for carbon fiber prepreg
Inventor: SATOU TADAHIDE
IPC: C08K7/06
Filed: 1984-03-19
Abstract: PURPOSE:The titled composition which can give a carbon fiber plastic excellent in 90 deg.-tensile elongation, water resistance, and curability as well as heat resistance, containing a specified amine derivative as a curing agent. CONSTITUTION:The titled composition containing an epoxy resin (e.g., N,N,N', N'-tetraglycidyldiphenylmethane or novolak epoxy resin) and a compound of the formula (wherein R is a 1-3C alkyl and n is 1-5) as a curing agent can show good curability without detriment to its shelf life and can provide a large elongation. Therefore, when it is cured (150 deg.CX2hr), a highly heat-resistant cured product having a small water absorption, a large elongation, and a glass transition point of 160-210 deg.C can be obtained. Thus, it is possible to obtain a carbon fiber plastic small in dimensional change due to water absorption and residual thermal strain and large in a 90 deg.-tensile elongation. Because of these properties, this carbon fiber plastic can be suitably used in the production of super-high speed centrifuges, etc.
Patent JP-H02230598-A (JP)
Title: Semiconductor memory
Inventor: UGAWA KAZUO
IPC: G11C14/00
Filed: 1989-03-02
Abstract: PURPOSE:To reduce a packaging space and to improve workability by housing a ROM and a RAM in the same package together with a switching circuit and a selection circuit. CONSTITUTION:The switching circuit 4 to supply an address input signal A to either the ROM 1 or the RAM 2 corresponding to the level of the potential of a control signal terminal 5, and the selection circuit 3 to take out a data output signal from either the ROM 1 or the RAM 2 are provided, and the ROM 1 and the RAM 2 are housed in the same package with the switching circuit 4 and the selection circuit 3. Thereby, it is possible to reduce the packaging space and wiring, etc., when a system is constituted by packing the ROM 1 and the RAM 2 on a circuit board, and to improve the workability.
Patent JP-S59178159-A (JP)
Title: Moving mold type continuous casting installation
Inventor: FUKAI TOSHIYUKI
IPC: B22D11/06
Filed: 1983-03-26
Abstract: PURPOSE:To provide a titled installation which is free from the danger of an explosion accident owing to a contact between cooling water and a molten steel by providing an inspection zone, repair yard zone, etc. in addition to a cooling zone while plural moving molds of an independent sepn. type return again to the casting region after parting respectively from the casting area. CONSTITUTION:A molten steel 4 charged into the opening on the upper stream side of a casting mold space 2 from a tundish 3 in a casting region C is moved together with the movement of moving molds 1, 1' while the steel is cooled from the outside. Said steel is drawn as a billet 4a from the opening on the down stream side of the space 2. The molds 1, 1' parting the region C are fed to a rotary table 6 by means of the revolving rollers 5 in conveying paths D, D' after inspection 10 and are further fed to a rotary table 7 via a cooling zone 11. The direction of the cooled molds 1, 1' on the table 7 is then changed and the molds are fed via a drying zone 12 to the region C. The molds 1, 1' advanced straightforward at the point (c) and conveyed to a repair yard zone 13 are repaired and are thereafter conveyed to a stock yard zone 14 where the molds are stored. The molds are delivered successively therefrom to the path D according to the instruction and the table 7 is moved straightforward to feed the molds to the region C.