baber/WOPTO huggingface dataset:
Patent JP-H11302529-A (JP)
Title: Curable polyphenylene ether-thermosetting resin composition
Inventor: TRACY JAMES ESTEL
IPC: C08L101/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having excellent processability, high resistance to solvent and solder and improved morphology and useful as a dielectric material, especially a printed circuit board by including a specific polyphenylene ether(PPE) resin and a thermosetting resin. SOLUTION: This composition contains (A) at least one kind of PPE resin composed of a polymer containing plural structural units of formula(Q<1> is a halogen or the like; Q<2> is H, phenyl or the like) and having a number-average molecular weight of about <3,000 and (B) at least one kind of thermosetting resin (a resin selected from epoxy resin, phenolic resin, alkyd resin, polyester resin, polyimide resin, polyurethane resin, mineral-fitted silicone resin; bis- maleimide resin, cyanate ester resin, vinyl resin and benzocyclobutene resin). The contents of the component A and the component B in the above composition are preferably 5-95 wt.% and 95-5 wt.% respectively.
Patent JP-H06316051-A (JP)
Title: Thin film former equipped with squeegee
Inventor: INO SHIGEHARU
IPC: B41F3/81
Filed: 1993-05-07
Abstract: PURPOSE:To form a thin film of a uniform optional film thickness highly precisely by preventing abrasion powder from being generated by removing frictions by a method wherein a table is moved in a direction normal to a squeegee, and a distance between the horizontal surface and a tip part is kept at a specific value. CONSTITUTION:A film former 1 forms a thin film 22 having a specific film thickness on a horizontal surface 2a by scraping off an excess content 20 of viscous liquid 20 having a specific viscosity applied onto a table 2 having a horizontal surface 2a. In that case, the table 2 is moved horizontally in a direction normal to a tip part 4a of the squeegee 4 with a transfer means 3. Further, a distance between the horizontal surface 2a and the tip 4a of the squeegee 4 is kept at a specific value with a keeping means 7. Furthermore, the specific distance with the keeping means 7 is adjusted optionally with a regulation means 8. Thereby, friction between the tip 4a of the squeegee 4 and the horizontal surface 2a of the table 2 is removed to prevent abrasion powder from being generated, and a uniform optional thickness thin film is formed highly precisely.
Patent JP-S60248303-A (JP)
Inventor: SANO YOSHIO
IPC: B27D5/00
Filed: 1984-05-25
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-H01277730-A (JP)
Title: Apparatus for inspecting airtightness
Inventor: KAZAMA YOICHIRO
IPC: G01M3/28
Filed: 1988-04-28
Abstract: PURPOSE:To detect the fine gas leak on the secondary side of a shutoff valve certainly, easily and rapidly even when there is a fluctuation in the pressure on the primary side, by measuring a drop in the pressure on the secondary side after the closure of the shutoff valve. CONSTITUTION:A gas is guided to a branch pipe 3 through a sector governer 2 and further guided to each building through a shutoff valve 4 to reach a terminal gas device 6. A pressure gas sensor 5 is mounted on the secondary side of the shutoff valve 4 and, after the shutoff valve 4 is closed, the pressure P2 of the gas on the secondary side is measured by the pressure sensor 5 and the difference pressure DELTAP=P1-P2 between the pressure P2 and initial pressure P1 is counted by a counter 18. When said difference pressure DELTAP exceeds a predetermined set value within a predetermined set time after the shutoff valve 4 is closed, it is meant that there is a gas leak on the secondary side of the shutoff valve and, therefore, an alarm informing the gas leak is emitted.
Patent JP-H02285733-A (JP)
Title: Control system for multiplex converter
Inventor: HIRAMOTO MASANORI
IPC: H04J3/06
Filed: 1989-04-26
Abstract: PURPOSE:To control a multiplex converter by providing a high-order group unit frame timing pulse output means and a gate means and giving the pulse output of an active side to a pulse output means at a standby side and obtaining frame synchronization between the active and standby systems. CONSTITUTION:When a 1st high-order group unit 2 is used for an active system and a 2nd high-order group unit 3 is used for the standby system, an active standby selection signal BCNT fed to a gate 2-2 goes to an L level, a gate 2-2 is turned off and a gate 3-2 is turned on. Thus, an active frame timing signal WFRM outputted from an active pulse output section PGS 2-1 is transmitted to a 2nd high-order group unit 3 at the standby system and a standby frame timing signal PFRM is obtained and reaches a PSG 3-1 via a gate 3-2 to attain synchronization. Thus, the output on the transmission line 1-S from an active multiplex section 2-0 and the output of the transmission line 2-S from a standby multiplex section 3-0 are subjected to frame synchronization and since the same data is outputted, even when the standby system is selected at the occurrence of the fault of the active side, the same data are received continuously.
Patent JP-H10295726-A (JP)
Title: Disposable diaper
Inventor: HIGASHIYAMA KENJI
IPC: A61F13/49
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To give no uncomfortable feeling due to urination and detect urination more adequately, by providing a disposable diaper with a leakage sensor for detecting urination by a change in impedance between electrodes. SOLUTION: The disposable diaper comprises an impermeable sheet, a water absorbing layer and a permeable sheet disposed successively at least from a lining and by forming strap-shaped water-absorptive material layers 10, 11 in the impermeable sheet 1 so as to bridge between a pair of electrodes 2, 3 of a leakage detecting part composed of at least the pair of the electrodes 2, 3, a change in impedance between both electrodes due to urination is made more evident.
Patent JP-H06317818-A (JP)
Title: Optical parts and production thereof
Inventor: ITO MASUMI
IPC: G02F1/35
Filed: 1993-05-07
Abstract: PURPOSE:To provide an optical parts doped with a functional substance realizing a function such as light amplification. CONSTITUTION:One part of each optical fiber is used as an adhesive region 4. One side of a clad 1 opposed to another optical fiber in the adhesive region 4 is ground, a mixed soln. prepared by adding water and alcohol to a silicon alkoxide and doping the mixture with a rare-earth element or an org. compd. exhibiting a laser oscillating and a photochromic effect as a functional substance is vitrified by the sol-gel method on the ground face 3 of each fiber, and the optical fibers are adhered and fixed to each other.
Patent JP-S58224107-A (JP)
Title: Refining method of molten iron
Inventor: TSUNEOKA SATOSHI
IPC: C21C5/30
Filed: 1982-06-22
Abstract: PURPOSE:To generate and recover a large amt. of CO-contg. gas while obtaining an optimum cooling effect with limestone by adding the limestone into a refining furnace for molten iron at the speed of addition or the amt. of addition per time controlled within a prescribed range, at a suitable timing in the process of refining. CONSTITUTION:Limestone (CaCO3) is added into a refining furnace for molten iron at <=0.083kg/T-steel.sec addition speed or at <=2.5kg/T-steel.time each time at the time when the [Si] in the molten iron is <=0.01wt% and [C] is allowed to remain at >=0.8%, in the process for refining of the molten iron. The limestone to be added is used preferably in the form of grains of 5-50mm. diameter. The limestone can be added continuously or intermittently by a method of sealing the same in a metallic case, paper bag, cloth bag or the like or feeding the same with a rotary feeder. It is preferable to progress reaction smoothly and thoroughly to add the limestone near the fire point in the part in the refining furnace where oxygen is blown to the molten iron.
Patent JP-H04334785-A (JP)
Title: Screw fluid machine
Inventor: UCHIDA RIICHI
IPC: F04C18/20
Filed: 1991-05-13
Abstract: PURPOSE:To facilitate installation and removal of a timing gear and backlash adjustment of a screw rotor. CONSTITUTION:A timing gear 8 consists of a gear body 8a and a sleeve 8b, and both its ends are connected. A cylinder 14 is formed in the gear body, in which a piston 16 is accommodated. Oil is filled in a clearance between the gear body and the sleeve as a pressure medium, and hydraulic pressure can be changed freely by moving the piston. Therefore, the inner diametrical dimension of the timing gear can be adjusted by the fluid pressure sealed in the timing gear, so it is possible to install and remove the timing gear easily, and adjust the back-lash of the screw rotor easily.
Patent JP-2000301276-A (JP)
Title: Forming device of bent hollow member
Inventor: HORIE HIDETOSHI
IPC: C22C9/04
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce cutting cost by arranging a bronze bar stock in a bent shaped closed die, inserting a first punch to form a first hole and then to form the bronze bar sock to a closed shape, inserting a second punch to an end side to form a second hole and then to form a bronze forged part, taking out from the die and piercing the first/second holes. SOLUTION: A bronze bar stock is arranged in a bent shape closed die, a first punch 62 is inserted into an end part of the bronze bar stock. A first hole 63 is formed, further a bent bulged part 64 is formed. While inserting the first punch 62, a second punch 65 is advanced toward the end part 64a of the bulged part 64. The second punch 65 is inserted into the end part 64a to form a second hole 66, further by filling the stock in the closed die, an external shape of a water suction tube is formed. By retreating the first/second punches 62, 65, a partition wall of a bronze structure is removed by drilling or the like, the water supply connection tube is produced.
Patent JP-S5810103-A (JP)
Title: Turbine controller
Inventor: HONDA NAGANOBU
IPC: F01D19/02
Filed: 1981-07-10
Abstract: PURPOSE:To enable to appropriately perform warming-up of a high-pressure turbine, by a method wherein the minute opening of a regulating valve for the warming-up of a high-pressure turbine is controlled on the basis of turbine speed, in starting an intermediate-pressure turbine in a thermo-electric power plant. CONSTITUTION:The controller 13 detects the turbine speed by a detector and controlls the regulating valve 2 and an intercept valve 5. Namely, at the time of starting the turbine, the opening of the regulating valve 2 is maintained to be constant when the turbine speed reaches a speed corresponding to the steam flow rate for warming-up. The turbine speed is so controlled as to reach a warming speed of 1000 rpm through the intercept valve 5 and the intermediate- pressure turbine 6. After the warming-up for the high-pressure turbine 3 is completed, the regulating valve 2 is opened. The intercept valve 5 is gradually opened by the deviation of speed, thereby maintaing the turbine speed to be constant.
Patent JP-H0214241-A (JP)
Title: Polyketone polymer composition
Inventor: RICHIYAADO RUISU DANFUOOSU
IPC: C08L75/04
Filed: 1989-04-26
Abstract: PURPOSE: To obtain a polyketone polymer composition which has good balance between strength and rigidity, solvent resistance, and wear resistance, by blending a linear alternating polymer of carbon monoxide and ethylene unsaturated compound with a polyurethane polymer.  
     CONSTITUTION: This composition is provided by mixing (A) linear alternating polymer of CO and at least one kind of ethylene unsaturated compound, preferably a polymer represented by the formula (where, B is a C3-unsaturated hydrocarbon polymerized through an ethylene unsaturated group, preferably propylene, and y:x is less than 0.5, preferably 0.01-0.2) or a copolymer of CO and ethene, with (B) polyurethane polymer, preferably a material which is produced by reacting a polyalkylene esterglycol (polyalkylene etherglycol) under existence of diisocyanate with a chain expanding agent, at the ratio A:B=1.99-99:1, preferably 40:60-80:20, and at 175-300°C. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5810015-A (JP)
Inventor: FUSHIMI TAKAO
IPC: A47J27/18
Filed: 1981-07-10
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-H04335654-A (JP)
Title: Electrophotographic device
Inventor: SUZUKI TOSHIYA
IPC: G03G15/00
Filed: 1991-05-13
Abstract: PURPOSE:To miniaturize a photosensitive belt and to easily load and unload a cartridge by forming the photosensitive belt by an unconnecting belt and integrally housing the photosensitive belt and an exposure device in the inside of a process cartridge. CONSTITUTION:The endless photosensitive belt 6 consisting of the unconnecting belt obtained by forming a photoconductive layer on the surface of a transparent base material is disposed in the inside of a casing 4 so that one part of the belt 6 is exposed from an aperture 5. The belt 6 is laid cross a pair of driving rollers 7 and 7 disposed at both end parts of the inside of the casing 4 so as to be freely rotated. Then, the belt 6 and the exposure device 8 are integrally housed in the inside of the process cartridge 3. Therefore, a latent image can be formed extending over the whole area of the belt 6. Besides, the latent image can be properly formed even in the case that the length size of the belt is short.
Patent JP-S5630911-A (JP)
Title: Glucide transfusion agent
Inventor: UKIGAYA TADASHI
IPC: A61P3/00
Filed: 1979-08-24
Abstract: PURPOSE: The titled agent, useful as an efficient heat source, with little load on a patient and a slight excretion in urine, and comprising maltose and a small amount of fructose.  
     CONSTITUTION: A glucide transfusion agent comprising (A) maltose which is a disaccharide and (B) a small amount of fructose which is a type of hexasaccharide, at a weight ratio between (A) and (B) of preferably 7:3W9:1 to keep the transfusion agent as high in carlorific value as possible and reduce the excretion of the glucide in urine. The concentration is preferably selected to make the osmotic pressure of the agent isotonic, i.e. about 7.7%(W/V) for the ratio between (A) and (B) of 7:3, 8.3%(W/V) for the ratio of 8:2, and about 9.1%(W/V) for the ratio of 9:1. The rate of administration is preferably controlled in the range of 5W15ml/ kg/hr. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10306226-A (JP)
Title: Organic and inorganic complex colored fine particle, spacer for liquid crystal display element and liquid crystal display element
Inventor: YAMADA TOICHI
IPC: G02F1/1339
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fine particles excellent in hue stability by including a trialkoxysilyl group-containing pigment and an silicon alkoxide. SOLUTION: The particles having preferably <=10 μm particle diameter are obtained by adding (A) 1 mol silicon alkoxide (e.g. at least one kind of silane compound selected from monoalkyltrialkoxysilanes and alkylsilicate dimers) and (B) <=0.4 mol trialkoxysilyl group-containing pigment to (D) an organic solvent containing water exceeding hydrolysis amount of 2-1,000 times based on total molar amount of the components A and B in the presence of (C) ammonium ion catalyst in a molar amount of 1-100 times based on total molar amount of the components A and B and subjecting the components A and B to cohydrolysis under stirring of the organic solvent.
Patent JP-S5533482-A (JP)
Title: Manufacture of vincadiformin and its polycyclic derivatives
Inventor: MAACHIN ERITSUKU KIYUUN
IPC: C07D471/04
Filed: 1979-08-24
Abstract: This invention relates to the preparation of vincadifformine and related derivatives which are useful as starting material for the synthesis of vincamine and other related compounds possessing interesting psychopharmacologic properties. A N-benzyl-tetrahydro- gamma -carboline compound (III) is halogenated with t-butyl hypochlorite to obtain a haloindolenine compound which is directly treated with a metal dialkyl malonate such as thallium dialkyl malonate to provide a dialkyl 3-benzyl-1,2,3,4,5,6-hexahydroazepino (4,5-b) indole-5,5-dicarboxylate compound, said latter compound being hydrogenated to provide a dialkyl 1,2,3,4,5,6 hexahydroazepino (4,5-b) indole-5,5-dicarboxylate, said latter compound being condensed with a functionalized aldehyde, typically a haloaldehyde, to provide vincadifformine or a related derivative by passing through an intermediate compound being a salt of a dialkyl 3,3-(alkenyl)-1,2,3,4,5,6-hexahydroazepino(4,5-b) indolinium-(5,5)-dicarboxylate.
Patent JP-S6432580-A (JP)
Title: Electric source for video equipment
Inventor: NANSHII DOON GUREIBUSU
IPC: H04N5/63
Filed: 1988-04-28
Abstract: PURPOSE: To prevent damage to the device due to an external high voltage by providing a frequency-dependent impedance means which is connected to the primary winding of a power transformer and protects a switching device. CONSTITUTION: The AC signal from an AC power source 11 is rectified through a bridge circuit 12 and a smoothing capacitor 13 and the current flows to the ground through the primary winding 15 of the power transformer 16, the FET 18 of the switching device, and a resistor 20. The output voltages of secondary windings 22-24 are rectified through diodes 25, 27, and 30 and supplied to a controller 21, a circuits 36 and 37, and a circuit 44. The video signal inputted through an antenna 33 and an input terminal 15 is inputted to the electron gun 40 of a CRT 41 through the circuits 36 and 37. The high voltage of the circuit 44, on the other hand, becomes the acceleration voltage of the CRT 41.  A high-voltage pulse which is inputted through the antenna 33 owing to a of lightning impact is coupled with a hot grounding point through a capacitor 28, the winding 15, and a capacitor 29 and also coupled with the hot grounding point through a capacitor 52, a heat sink 51, and an Inductor 50 to protect the FET 18.
Patent JP-H1049163-A (JP)
Title: Timbre selector
Inventor: HARA KOJI
IPC: G10H1/18
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to select many timbres with a mail memory capacity of a device for selecting the timbres of the musical tones formed in accordance with a received timbre selection command. SOLUTION: Plural first memory sections (11a) for timbre selection commands of a first kind and second memory sections (11b) for timbre selection commands of second kind are prepd. Which first memory section among the plural first memory sections (11a) is to be referenced is first determined by referring to the second memory sections (11b) by the command value of the timbre selection command of the second kind. The corresponding timbres are read out of this first memory section by referencing the first memory section selected in the manner described above by the assigned value of the timbre selection command of the first kind.
Patent JP-S5535328-A (JP)
Title: Non-linear optical device
Inventor: KAWAGUCHI HITOSHI
IPC: H01S3/10
Filed: 1978-09-04
Abstract: PURPOSE:To enable light emission from visible light to ultraviolet region to be performed by laminating and adding a thin film having non-linear optical effect directly or indirectly to the waveguide of an infrared light emitting laser. CONSTITUTION:A semiconductor active layer 1 which emits light when injected with current, a clad layer 2 for the active layer 1, a crystal layer 3 which is transparent to the high frequency of the emission wavelength of the active layer 1 and has non-linear optical effect and an air or clad layer 4 are laminated to constitute the non-linear optical device. The active layer 1 emitting light has large absorption to the higher harmonic wave of its emission wavelength. This is suited as a light source for printers, optical disc memories, etc.
Patent JP-H02139834-A (JP)
Title: Crt and its manufacture
Inventor: NAKAMURA KIYOSHI
IPC: H01J29/82
Filed: 1989-04-28
Abstract: PURPOSE:To stabilize the withstand voltage of an electron gun by forming the periphery of a contact to be installed on a shield cup from a shape memory alloy, and preventing intrusion of particulates from a conductive coating film into the electron gun. CONSTITUTION:A conically cylindrical contact 10 installed on a shield cup 6 is formed from a shape memory alloy, and its periphery 10E is formed into a flared part 10D having crests and bottoms with the outside dia. smaller than the inner dia. of a neck tube to allow insertion therein. The temp. of this neck tube is raised in the condition that the flared part 10D is inserted in the neck tube, and the flared part 10D is plastically deformed into a conically cylindrical contact 10 as stored in memory initially, and the periphery 10E of the contact is put in contact with a conductive coating film 3. This permits insertion of the conically cylindrical contact 10 into the neck tube without touching the conductive coating film, which prevents particulates, rubber, etc., of the film 3 from intruding to the electron gun side.
Patent JP-2000304443-A (JP)
Title: Dryer for garbage treating apparatus
Inventor: ASAGOE KATSUYUKI
IPC: B09B3/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To remove moisture of a garbage in a dryer separated from a chopper and to sufficiently dry the garbage by providing a drum having an inner cavity formed in a polygonal shape at a peripheral wall, distributing dry heated air into the drum, and rotating it around a lateral axis. SOLUTION: A drum 9 blocks both ends of a hexagonal peripheral wall 40 with a sidewall to seal it, and forms a window-like opening 50 opened by an opening/closing cover 49 at right and left sides of one surface of the wall 10. A garbage is charged through an introducing plate 13 of a chopper 1, chopped, and dropped in the drum 9 of the dryer 2. When a predetermined amount of the garbage is stored in the drum 9 by repeating the operations, the chopper is stopped and raised up, the cover 49 is closed to block the opening 50, the drum 9 is rotated, and a heater, a dehumidifying and cooling mechanism are operated. The drum 9 is alternately rotated forward and reversely through a short break therebetween, and repeated for a predetermined time. The garbage is agitated, brought into contact with the air sufficiently by using blades 63, and dried by dry heated air.  Thus, the garbage is chopped finely, and sufficiently dried in a short time.
Patent JP-H02287731-A (JP)
Title: Character output device
Inventor: ONO TAKETOSHI
IPC: G06F3/06
Filed: 1989-04-28
Abstract: PURPOSE:To prevent the mount processing of a drive from being performed repeatedly even if a control program is different and switching is performed by storing a memory with a table which indicates the mount states of respective magnetic disk drives. CONSTITUTION:A program area 4a where a system program or loader is loaded, the mount state table 4b for the drivers, and a drive information table 4c are stored in a RAM 14 used as a work area during the processing of a CPU 2. Consequently, even if the control program is different and switching is caused, the mount processing of a drive is not performed repeatedly, so unnecessary processing at the time of a power source startup can be omitted and the necessary time can be shortened greatly.