baber/WOPTO huggingface dataset:
Patent JP-H05182676-A (JP)
Title: Separator for solid electrolyte fuel cell
Inventor: TSUNODA ATSUSHI
IPC: H01M8/02
Filed: 1991-08-30
Abstract: PURPOSE:To provide a separator for a solid electrolyte fuel cell having an excellent characteristic by baking iron or an iron group alloy and heat resistant inorganic compound or a compound formable thereof in the nonoxidation atmosphere or in a vacuum. CONSTITUTION:Iron and/or an iron group alloy of Fe-Ni-Cr alloy or the like and a heat resistant inorganic compound such as alumina and rare earth conductive ceramic or a compound formable thereof are mixed in a powder state of 0.05 to 500mum grain size and pressure molded by a static hydraulic press or the like. Next, baking is performed at 1100 to 1500 deg.C in the nonoxidation atmosphere or in a vacuum to obtain a separator 44. In this sintered material with high accuracy, by changing ratio of a metal material excellent in heat resistance, corrosion resistance and moldability to an inorganic compound, a thermal expansion characteristic can be controlled while maintaining good electric conductivity, to stabilize a gas seal pressure by enabling each battery member to firmly connect together, and a battery characteristic can be improved.
Patent JP-H0292930-A (JP)
Title: Production of polyimide precursor
Inventor: YAMADA YASUJI
IPC: C08G73/10
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a low toxic precursor, dryable at low temperatures and soluble in diglyme-based solvents by reacting benzophenonetetracarboxylic dianhydride with a diamino compound and diaminosiloxane under specific conditions. CONSTITUTION:3,3',4,4'-Benzophenonetetracarboxylic dianhydride as a tetracarboxylic acid dianhydride and 50-99mol% diamino compound expressed by formula I [X is -C(CH3)2- or -SO2-] and 50-1mol% diaminosiloxane expressed by formula II (R1 and R2 are bifunctional organic group; R3 to R6 are 1-6C hydrocarbon group) as a diamine component are used to produce a polyimide precursor. In the process, the diaminosiloxane is previously reacted with the above-mentioned benzophenonetetracarboxylic dianhydride in a molar equiv. amount of >=2 times based on the diaminosiloxane in an organic solvent to form a siloxanecontaining polyfunctional carboxylic acid component, which, together with the residual tetracarboxylic acid dianhydride, is reacted with the diamino compound.
Patent JP-H0293159-A (JP)
Title: Automatic transmission
Inventor: SATO YUJI
IPC: B60W10/11
Filed: 1988-09-30
Abstract: PURPOSE:To carry out gear shift according to the special operation of an accelerator operating member by installing a determining means which has the data showing the gear shift enabled range of a transmission at each car speed and determines the aimed gear position within the gear position range at that time in correspondence with the data. CONSTITUTION:When an accelerator pedal is operated so that the operation quantity crosses the prescribed shift-up level toward increase, the shift-up demand is outputted by an instruction signal CS supplied from a judging part 34, and if the shift-up is permitted, referring to the contents of the date stored in a memory 37, the contents of the second aimed signal TG2 shows the gear position upper by one than the gear position at that time, and a speed change control part 33 receives the contents, and automatically carries out shift-up by one stage. When it is judged that the shift-up is impossible, the contents of the second aimed signal TG2 shows the actual gear position at present, and gear shift operation is not carried out.
Patent JP-H0292776-A (JP)
Title: Train operation control system
Inventor: OGAWA SHINICHIRO
IPC: B61L27/00
Filed: 1988-09-30
Abstract: PURPOSE:To improve reliability in the time of abnormality by providing a memory part, storing a course control data file from a central control part, in a station side and controlling operation of a train being based on the stored course control data file when a control by the central control part is abnormal. CONSTITUTION:A control system is provided with a central control part 12 provided in a center side, relay part 11a provided in a large terminal station, storehouse station and a station 13a or the like frequently changing a course control and a relay part 11b provided in stations 13a to 13n with a less change of course control sequence. The central control part 12 in its side is in failure due to some cause, when no operation command is supplied to the relay part 11b through a transmitting device 4b, in a course control data processing part 9, of the course control describers stored in a course control data file in a control data memory part 8, successively reading the memory from that assigned by a pointer, an operation command is generated and supplied to an input/output device 5, and a train is controlled by a relay interlocking device 6.
Patent JP-H1162901-A (JP)
Title: Hydraulic control device
Inventor: KASHIWAGI MASAO
IPC: F15B11/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device to suppress the occurrence of trouble, such as the shock of an actuator or a boost to rapidly increase a pump discharge pressure. SOLUTION: First and second communication ports 30 and 31 are communicated with a tank when a switch valve 2 is in a neutral position and meanwhile, when the switch valve 2 is switched, either of the communication ports is cut off from a tank according to the switch position and communicated to the actuator side and the other is cut off from the tank and closed. Besides, constitution is such that the pressure, being higher, of pilot pressures taken out from a route running between a pressure compensation valve 6 and check valves 32 and 33 is selected and guided to a pilot line 13.
Patent JP-S60138578-A (JP)
Title: Toner supplementing container
Inventor: SHIBAZAKI SHIGERU
IPC: G03G15/08
Filed: 1983-12-27
Abstract: PURPOSE:To prevent such trouble that toner is fallen at the side of a developing device to contaminate the circumference, and simplify operation and improve operation efficiency by opening and sealing again a toner cartridge while it is loaded at the developing device side. CONSTITUTION:When toner is supplemented to a toner storage tank 20, the cartridge 1 in the sealed state is held horizontally to fitted the skirt part 10A of a rotating body 9 around the upper small wall 22 of the tank 20, and a container body 2 is slanted into a raised attitude. This operation allows the opening of the main body 2 to meet the opening 11 of the rotating body 9, toner in the main body 2 falls in the tank 20 through the opening 11 and a toner supplementation port 21, and the tip of a slanting wall 3 and a seal material 7 come into contact with the curved surface part 10 of the rotating body 9 during the supplementation to eliminate the leak and scatter of toner suspended in the tank 20, thereby preventing the circumference from being contaminated. Further, the cartridge 1 is opened and sealed again only by slanting the main body 2, so the operation is facilitated and the operation efficiency is improved.
Patent JP-S6486073-A (JP)
Title: Power-factor variable type electron load apparatus
Inventor: NITORI KENJI
IPC: G05F1/10
Filed: 1987-09-29
Abstract: PURPOSE:To accurately and rapidly set arbitrary required load impedance and to form the dummy load in the characteristic test of an AC power supply apparatus, by allowing the load current, which corresponds to the load impedance set to a load impedance setting circuit between load terminals. CONSTITUTION:The load voltage applied to the load terminals T1, T2 by a sample AC power supply apparatus is detected by a VDET and the detection output thereof is converted to the current signal corresponding to a set load impedance setting circuit ICON to be applied to the first and second load current control elements LC1, LC2 through the first and second drive circuits DR1, DR2, and control is performed so that the output current signal of the load impedance setting circuit ICON coincides with the detection signals of load current detection elements LC1, LC2. By this control operation, the load terminals T1, T2 are controlled so that the detection signals of the load current detection elements LC1, LC2 coincide.
Patent JP-H0553871-A (JP)
Title: Execution information sampling system
Inventor: SASAKI TOMOKO
IPC: G06F11/28
Filed: 1991-08-29
Abstract: PURPOSE:To save the labor of a user for sampling execution information in the arbitrary specified block of a source program. CONSTITUTION:A block information judging means 2 inputs block information 10 and concerning the specified block shown by the block information 10, it is judged whether the jump-out of control or the jump-in of control is executed or not. A program generating means 3 for measurement generates a program 50 for measurement to sample the execution information of the specified block for which the block information judging means 2 confirms the absence of the jump-out and jump-in of control. An execution information output means 4 translates, links and executes the program 50 for measurement, and output information 60 (the execution information of the specified block for which the absence of the jump-out and jump-in of control is confirmed) is outputted.
Patent JP-H03106022-A (JP)
Title: Thermal medium discharge process
Inventor: IMAFUKU KOSUKE
IPC: C23F4/00
Filed: 1989-09-20
Abstract: PURPOSE:To enable a thermal medium to be easily discharged from the inside of a body to be temperature-controlled in case the said body is removed for maintenance, etc., by pouring a gas from a gas pouring part provided on a temperature controlling flow channel. CONSTITUTION:A thermal medium is discharged from a flow channel for controlling the temperature of a body to a predetermined level by circulating the thermal medium through a temperature conditioner. At this time, the thermal medium is discharged from the inside of the body to be temperature-controlled by pouring a gas from a gas pouring part provided on the temperature- controlling flow channel. Through these procedures, in case of the maintenance of said body such as replacement, repair etc., the thermal medium existing inside said body can be easily discharged thereby enabling the maintenance time to be cut down.
Patent JP-S60139671-A (JP)
Title: Novel method for producing carbamoyloxyalkyl-1,4- dihydropyridine derivative
Inventor: MIYANO TETSUJI
IPC: C07D211/90
Filed: 1983-12-27
Abstract: PURPOSE:To obtain the titled compound useful as a hypotensive agent, etc., by reacting a hydroxyalkyl-1,4-dihydropyridine derivative with an isocyanate or a compound capable of producing the above-mentioned compound under reaction conditions, and if desired hydrolyzing the resultant reaction product. CONSTITUTION:A compound of formula I (R<1> and R<2> are lower alkyl, lower haloalkyl, lower alkenyl, lower alkynyl or aralkyl, etc.; A is straight chain or branched alkylene) is reacted with a compound of the formula R<3>NCO [R<3> is SO2Cl, POCl2, COCCl3 or R<3>' (R<3>' is H, lower alkyl, cycloalkyl, lower alkenyl, alkynyl, etc.)] or a compound of the formula R<3>CON3, etc. capable of producing the above-mentioned compound under reaction conditions, and the reaction product is if desired hydrolyzed to afford the aimed compound, having vasodilator action and hypotensive action and particularly powerful coronary vasodilator action with very low toxicity, and expected as a remedy for diseases of cardiovascular systems, and expressed by formula II (R<3> is R<3>').
Patent JP-H02160741-A (JP)
Title: Benzylidene-cyclanone derivative, production thereof
Inventor: ARAIN RAGURANJIE
IPC: A61Q5/02
Filed: 1989-09-20
Abstract: NEW MATERIAL: A compound represented by formula I [wherein R 1  and R are each H, OH, 1-8C alkyl or 1-8C alkoxy, provided that at least one of them is other than H; R 2  and R 3  are each H or OH, provided that at least one of them is OH; R 4 -R 7  are each 1-18C alkyl, aralkyl, aryl, or the like; and X is -(CH 2 ) n - (wherein (n) is 1 or 2), -NR 8  (wherein R 8  in H, 1-8C alkyl or the like), O, S, etc.].  
     EXAMPLE: 3'5'-Di-tert-butyl-4'-hydroxy-4-benzylidenetetrahydro-2,2,5,5-tetramethyl- furan-3-one.  
     USE: A pharmaceutical. An anti-oxidizing agent or a wide-band sunscreen absorbing light of a wave length ranging from 280 to 380 nm. The compound is employed in a cosmetic used daily or for avoiding sunburn and for the treatment of skin inflammation and allergy, and a certain kind of cancer.  
     PREPARATION: For example, an aromatic aldehyde of formula II is condensed with a cyclanone of formula III in the presence of an alkali metal alcoholate in a solvent to give a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04122378-A (JP)
Title: Luminescent device of opening and closing end rail in game island
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1990-09-14
Abstract: PURPOSE:To make the upper side of a game island luminescent with a simple construction by equipping a cavitied end rail incorporating various luminescent bodies and capable of opening and closing above the pachinko machine. CONSTITUTION:An end rail 1 having a cavity is formed with the front face 1a curved from above a game island to above a pinball machine (a). Two sets of luminescent bodies are equipped in the cavity on the upper side of a pinball machine (a). Cylinder type actuators 2, 2 are interposed respectively between both support pieces 44 projectingly provided on the inner face sides of both lower sides of the end rail 1 and an upper frame 3. While the actuators 2, 2 are manually or automatically operated, the curtain plate 1 is opened and then the maintenance operation in an game island is carried out easily.
Patent JP-S59156824-A (JP)
Inventor: HANSU HAINRITSUHI BUERUSHIYOFU
IPC: F16H3/30
Filed: 1983-12-27
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-S61123463-A (JP)
Title: Soldering method
Inventor: HORII MASANOBU
IPC: B23K3/02
Filed: 1984-11-20
Abstract: PURPOSE:To prevent the generation of a soldering defect in soldering right after the discontinuation of works by providing a work waiting timer to a soldering line and selecting automatically the cleaning operation of an iron according to the flowing condition of the works. CONSTITUTION:The timer is operated and a stopper 12 is lowered to pass the soldered work to the succeeding position when the soldering is completed in a soldering position 9. A stopper 10 is lowered and the work is fed to the position 9 when the work arrives at an escape position 7 and actuates a detector 8 before the timer times up. The iron is cleaned by a cleaning jig 14 when the work does not arrive at the position 7 within the set time. The work is held at the position 7 until the soldering ends when the work arrives at the position 7 during the soldering. The generation of a defective projection by the soldering right after the discontinuation of the work is thus prevented.
Patent JP-S61124168-A (JP)
Title: Contact type image sensor
Inventor: ONO MASAHARU
IPC: H04N1/028
Filed: 1984-11-20
Abstract: PURPOSE:To use a flexible substrate as a printed board by integrally forming an amorphous semiconductor thin film photoreceptor, a wiring portion and a transparent wear resistant thin film on the substrate. CONSTITUTION:An amorphous semiconductor photoconductive film 5 made of I type hydrogenated amorphous silicon finely P-doped is formed by a plasma CVD method on a flexible substrate 1 of an insulator, ohmically contacted Al, Mg, Al-Mg alloy, Mg-Al multilayer film are deposited, a plurality of individual electrodes 2, a common electrode 3 and a wiring portion 4 are formed. Further, transparent wear resistant thin films of SiC, SiO2 or Bn are formed by a plasma CVD method. Even if the film 5 is applied directly through thin and hard transparent wear resistant thin film 6 by a stress from an original 25 different from a junction type photoreceptor, it is not shortcircuited. Thus, the steps can be simplified, and the film 6 can be operated also as a protective film of the photoreceptor. The light of an LED array 25 can be incident from one side to arrive the reflected light from the original 25 at the film 5 in the structure, thereby continuously forming the film.
Patent JP-S60139609-A (JP)
Title: Hair cosmetic
Inventor: YOSHIZUMI HAJIME
IPC: A61K8/00
Filed: 1983-12-28
Abstract: PURPOSE:A hair cosmetic effective for improving (suppressing and/or alleviating) extraordinary hair such as dandruff, itch, falling hair, etc. or state of scalp, comprising a mold of bacterium belonging to the genus Propionibacterium, a ground material of its, an extracted material of it, or a culture solution of it as an active ingredient. CONSTITUTION:A hair cosmetic having excellent effect on prevention and removal of dandruff and itch, and on real growth promotion of hair, containing at least one of a mold or bacterium (preferably Propionibacterium acnes) belonging to the genus Propionibacterium, a ground material of it, an extracted material of it, or a culture solution (preferably dried live mold) of it as an active ingredient. The hair cosmetic in the form of water dispersion, rinse, or hair cream is applied to the scalp preferably after hair washing, an amount of the hair cosmetic applied once is about 10<6>-10<8> molds, and it is applied 1-3 times daily.
Patent JP-H0647357-A (JP)
Title: Cleaning method using ozonized water
Inventor: TSUCHIDA SHOICHI
IPC: D06L4/50
Filed: 1992-07-30
Abstract: PURPOSE:To efficiently perform the bleaching, sterilization and deodorizing of an article to be washed by the excellent oxidizing power of ozonized water and to use ozonized water for the prevention of environmental pollution due to the purification of waste water and the conservation of energy due to a sharp decrease in the quantity of heat. CONSTITUTION:The article to be washed charged in a washing machine is preliminarily washed with ozonized water and a detergent is further added to ozonized water to finally wash the article to be washed. After drainage, the article to be washed is again rinsed with ozonized water and, after ozonized water is drained, the article to be washed is dehydrated, dried and conditioned.
Patent JP-H0917889-A (JP)
Title: Manufacture of nonvolatile semiconductor memory device
Inventor: INADA NOBUFUMI
IPC: H01L21/8246
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device manufacturing method enabling the reduction of the delivery time. SOLUTION: On a main face of a Si substrate 11 a memory cell array is formed which is composed of MOS memory cell transistors 10 disposed thereon, each having a source region 16 and drain region 17 formed with specified spacing and gate electrode 15 formed on a channel region 24 through a gate oxide film. On the memory cell array an interlayer insulation layer 18 is formed and metal interconnection layer 21 of specified pattern is formed on this layer 18. Then the insulation film 18 within a region corresponding to the region 24 is etched to form ion-implanting holes 25 through which ions are implanted into the channel regions 24 of arbitrary MOS transistors 10 among the memory cell array, thereby depressing them.
Patent JP-2000075242-A (JP)
Title: Display device
Inventor: ITO TAKANORI
IPC: G09F9/30
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a display device having good visibility. SOLUTION: A prescribed figure is displayed by arbitrarily changing a transparent region Ar and a light diffusion region in a transparent display section 1a. The stereoscopic images of a hologram dry plate 19 are displayed as relief images by using a pair of parabolic mirrors 11, 13 in the figure region (transparent region) made transparent in this transparent display section 1a. The visibility may be made better compared with the case the images are merely flatly displayed.
Patent JP-H0664409-A (JP)
Title: Pneumatic tire
Inventor: HEIJI SEIICHIRO
IPC: B60C13/00
Filed: 1992-08-20
Abstract: PURPOSE:To improve operation stability and riding comfortability, by using a steel cord having 3000-5000kg/mm<2> bending elastic modulus as a steel cord of an auxiliary reinforcing layer. CONSTITUTION:The aspect ratio of a pneumatic tire, which comprises carcass layers 11 reinforced by radial textile cords and comprises an auxiliary reinforcing layers 13 made of steel cords prepared on the outside of carcass layers of a side wall part 10b, is set not more than 65%. A steel cord having 3000-5000kg/mm<2> elastic modulus which is defined by a formula E=4L<3>.P(3pid<4>.DELTAepsilon) is used as the steel cord of the auxiliary reinforcing layers 13. Here E is a bending elastic modulus (kg/mm<2>), L is a span at a three point bending test and 25.4mm, P is a load (kg) during the bending test, DELTAepsilon is a distortion (mm) during the bending test, (d) is a diameter (mm) of the steel cord, and the diameter (d) is given as the diameter of a circle having an area of a total sectional area of a plurality of elementary wires composing the steel cords.
Patent JP-S60142919-A (JP)
Title: Antioxidant
Inventor: OOSHIRO YASUO
IPC: A61P7/02
Filed: 1983-12-29
Abstract: NEW MATERIAL:An indane derivative expressed by formula I a or I b (R<2> and R<3> are H, lower alkyl or halogen, provided that R<2> and R<3> in formula I a are not H at the same time) and a salt thereof. EXAMPLE:7-Hydroxy-4-methyl-1-indanone oxime. USE:An antioxidant, having the ability to remove active oxygen species and prevent the formation of lipoperoxides in the living body, and specifically useful as an antiarteriosclerotic agent, carcinogenic preventing agent, carcinostatic agent, anti-inflammatory agent, analgesic agent and remedy for autoimmune diseases, etc. PREPARATION:A compound expressed by formula 2 is reacted with a compound expressed by formula 3 in the presence or absence of a basic compound, e.g. NaOH, in an inert solvent, e.g. methanol or dioxane, to afford the aimed compound expressed by formula I a, which is then catalytically hydrogenated in the presence of a catalyst, e.g. Pd, to give the compound expressed by formula I b.
Patent JP-H0989569-A (JP)
Title: Vibrating gyro
Inventor: HIROTA MUTSUAKI
IPC: G01C19/56
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating gyro of new constitution which is detectable of rotating angular velocity stably without being influenced by a holding part of a vibrator and suppressing the change of vibration detecting sensitivity. SOLUTION: In a vibrating gyro provided with a vibrating plate 1 shaped in rotation symmetry, the vibrating plate 1 is provided with an even number of opening parts 2 (four or more) disposed in rotation symmetry with respect to a center point O of the vibrating plate 1, and outer frame parts 3 to be vibrating parts, and inner frame parts 4 for holding the respective vibrating parts from the center point O are respectively formed. A driving electrode 5 for driving the vibrating part is formed at each outer frame part 3, a detecting electrode 6 for detecting torsional vibration is formed between the outer frame parts 3, and an earthing electrode 7 making a pair with the detecting electrode 6 is formed at the back face of the inner frame part 4.