baber/WOPTO huggingface dataset:
Patent JP-H091679-A (JP)
Title: Manufacture of tetrafluoride ethylene resin product
Inventor: FUTAGAMI MASAHIRO
IPC: B29C69/00
Filed: 1995-06-19
Abstract: PURPOSE: To reduce loss of material at the time of machining of an intermediate molding (material) formed of tetrafluoroethylene resin. CONSTITUTION: A spacer 7 is set in a mold so as to compress a powdered tetrafluoroethylene resin, which is sintered so as to form an intermediate molding 11. An end part of the intermediate molding 11 in which the spacer 7 is embedded is held by a chuck and machined.
Patent JP-S6154628-A (JP)
Title: Etching device
Inventor: NISHIMURA KAZUYUKI
IPC: H01L21/302
Filed: 1984-08-27
Abstract: PURPOSE:To make it feasible to etch a wafer evenly by a method wherein multiple gas introducing holes penetrating an upper electrode are arranged so that the introduction of gas flowing along inner and outer periphery of a wafer may be controlled respectively. CONSTITUTION:Electrodes 2, 3 are oppositely arranged in a vacuum chamber 1 while reacting gas introduced from a tube 5 to be exhausted from multiple holes 4 further flow rate-controlled by controller 6 is finally introduced into the chamber 1 through numerous holes penetrating the electrodes 2. A wafer 8 carried on the electrode 3 and maintained in specified atmosphere by the introduced gas and exhaust may be etched by the gas transformed into plasma with high frequency voltage supplied for the electrode 2. In such a constitution, the internal etching of wafer 8 may be controlled easily and evenly under no influence of the exhaust holes 4 since the gas flow rate along inner and outer periphery of wafer 8 may be controlled respectively.
Patent JP-H0723851-A (JP)
Title: Rice cooker and control method therefor
Inventor: TAKIGAWA HIROYOSHI
IPC: A47J27/00
Filed: 1993-07-16
Abstract: PURPOSE:To prevent temperature nonuniformity from occurring in a kettle by increasing the temperature of the inside of the inner kettle to a prescribed preheating temperature steeply with the maximum heating volume as rotating an inner kettle at the initial stage of preheating process. CONSTITUTION:A heating coil 5 is excited magnetically by a control part 22, and an alternating eddy current is generated in clad sheet steel, and the inner kettle 2 is induced and heated, then, rice cooking is started. At this time, a heating means 5 heats the inner kettle 2 with the maximum heating volume. Then, the motor 11 of a rotating means 10 is driven, and the inner kettle 2 put on a rotary table 7 is started to perform alternate rotation. Since the inner kettle 2 is set in a rotating state in the preheating process, speed difference due to the difference of force of inertia occurs between rice and water in the inner kettle 2 even when the heating coil 5 performs heating with the maximum heating volume, and a compulsory convective state is set especially when rotation is started/stopped, therefore, water absorption and heating can be performed under keeping uniform temperature distribution. Such water temperature rise in the preheating process with the maximum heating volume can be performed only by rotary rice cooking. Rice cooking quantity is decided by temperature difference between bottom sensor 13 and side plane sensors 25, 26, and the rice cooking can be started when it arrives at a reference water absorption ratio.
Patent JP-H0520096-A (JP)
Title: Interruption control system of interactive processing system
Inventor: YAMAGUCHI MASAYOSHI
IPC: G06F9/46
Filed: 1991-07-17
Abstract: PURPOSE:To improve the operability of commands and to improve the efficiency of operation by generating an interruption command for a function which can not be commanded before and enabling an operator to perform a process when the operator wishes. CONSTITUTION:This system is equipped with a command definition file 4 wherein process contents of interruption commands are defined together with interruption levels, a command interpretation part 2 which interprets an indicated interruption command according to the command definition file 4, and a command processing part 3 which executes the interruption command indicated from the command interpretation part 2. A 1st command which initiates an interruption at optional timing during the operation of the command and a 2nd command which initiates an interruption only at timing where the processing result of the former command does not become abnormal are set as the interruption commands and the interruptions are controlled with the 1st and 2nd commands.
Patent JP-S6420891-A (JP)
Title: Cloth presser lift apparatus of sewing machine
Inventor: HANEDA KUNIO
IPC: D05B39/00
Filed: 1987-07-15
Abstract: PURPOSE: To unnecessitate the adjustment of an intermediate position for positioning a work cloth in spite of the change of a cloth thickness by changing-over the state of a driving device into the first to third ones by means of a change-over means and abutting a presser foot on the work cloth by means of self weight when the driving device comes to be the third state. CONSTITUTION: A feeding stand 4 is moved in a feeding direction which is crossed with the vertical movement axial line of a needle 2, the presser foot 6 is arranged in the feeding stand 4 so as to be able to elevate/lower as against the work cloth arranged on a bed 3 and seams are formed on the work cloth by feeding in the feeding direction while pressurizing the work cloth through the use of the presser foot 6. Besides, the first state for energizing the presser foot 6 in an elevating direction, the second one for energizing the presser foot in the lowering direction and the third one for releasing the presser foot without energizing it in the both directions can be set in the driving means 11 arranged in the feeding stand 4. Then the change-over means consisting of an electromagnetic valve 15 and a foot pedal 20 or the like changes-over the first to third states of the device 11.  As a result, the adjustment of the intermediate position for positioning the work cloth is not required in spite of change in the cloth thickness.
Patent JP-S5879628-A (JP)
Title: Gas turbine controller
Inventor: MIYATA TERUO
IPC: F02C9/28
Filed: 1981-11-04
Abstract: PURPOSE:TO improve operational feeling of a gas turbine, by holding response quality of a gas generartor turbine speed for depression of accelerator pedal in an equal state to a case of low idle operation, even if set to high idle operation from a load condition and the like. CONSTITUTION:Engine body temperature TB is detected by a temperature detector 51 and compared with a refernce value TBR in a comparator 53. While an engine load amount LD is detected by a load detector 55 and compared with a reference value LDR in a comparator 57. Larger one of the correction signals DELTANG1X and DELTANG2X is adopted as a correction value DELTANG0X in a selector circuit 59, and this value is fed to a coefficient unit 61. While a correction amount DELTANGX aplied with weight from a speed setter 13, is input to a function generator 60, and a weight coefficient CNG by the speed for the correction value DELTANG0X is obtained, then this weight coefficient is fed to a coefficient unit 61. The correction value DELTANCX is obtained by the coefficient unit 61, and added to a speed setting value NGX by an adder 62.
Patent JP-H0339028-A (JP)
Title: Improving agent for prepared bread and preparation of breads
Inventor: UMEDA FUMIO
IPC: A21D2/22
Filed: 1989-07-06
Abstract: PURPOSE:To obtain breads having excellent volume, appearance and state of crust, etc., by mixing improving agent comprising ascorbic acids and hydrolysate of gluten having specific molecular weight into dough, fermenting and burning or frying in oil. CONSTITUTION:Ascorbic acids and hydrolysate of gluten having 1000-20000 averaged molecular weight are mixed to obtain an improving agent for prepared bread. Next, said improving agent is mixed into dough to prepare dough having excellent extensibility, elastic property, gas retentivity and processability for prepared bread, etc. Then, said dough is fermented, thus burnt or fried in oil to afford the aimed breads. Besides, L-ascorbic acid or dehydroascorbic acid (salts), etc., is exemplified as the ascorbic acids. Furthermore, weight ratio of ascorbic acids and hydrolysate of gluten is preferably about a range of 1:10-1:300.
Patent JP-S6154303-A (JP)
Inventor: TOOMA NIKORA YUBEERU UERUTAA
IPC: B60C9/22
Filed: 1985-08-13
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-H0227894-A (JP)
Title: Abnormality monitor
Inventor: WATABE TAKESHI
IPC: H04Q9/00
Filed: 1988-07-18
Abstract: PURPOSE:To standardize and summarize the hardware and to miniaturize a device by providing a programmable gain amplifier having a variable amplification factor to amplify respective output signals of a multiplexer to a necessary voltage level and an A/D converter. CONSTITUTION:Respective input signals inputted to an input module 5 are converted through a corresponding signal conditioner 6 to a suitable voltage signal, a noise is removed by a filter 7 and one signal is successively selected by a multiplexer 8. A programmable gain amplifier 9 controls in accordance with the program, in which a CPU 12 is written in a ROM 13, to the gain to obtain the voltage level ratio is which an A/D converter 10 does not overflow. A CPU 16 for transmission takes out the data to be transmitted from a RAM 15 and transmits them to a central monitor 4. Thus, even when the output specifications of the sensor are different, many sensor outputs can be inputted and the device can be inexpensive and miniaturized.
Patent JP-H11116834-A (JP)
Title: Metal-containing carbamoylazo dye
Inventor: CHAPMAN DEREK D
IPC: G11B7/246
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound which is a metal-containing carbamoyl azo dye having good recording sensitivity, excellent light and dark stability and useful for recordable digital versatile disc element. SOLUTION: This compound is represented by the formula [R is a 1-10C alkyl, an (un)substituted benzylamino or the like; R1 is H or a 1-6C alkyl; Y is H, a 1-6C alkyl or the like; X is H, a 1-10C alkyl or the like; R2 and R3 are each H, a 1-10C alkyl or the like or R2 and R3 together form a 5-10C ring or the like], e.g. 2-amino-3-hydroxy-6-(2-N,N-dipropylcarbamoylphenylazo) pyridine. The compound of the formula is obtained by adding nickel acetate to dimethylformamide, then adding 2-amino-N,N-dipropylbenzamide and 2- amino-3-hydroxypyridine thereto, further adding acetic acid thereto and stirring the mixture, adding sodium nitrate solution thereto and then adding sodium acetate thereto and stirring the mixture.
Patent JP-H0226775-A (JP)
Title: Data processing apparatus
Inventor: TAJIMA NORIYUKI
IPC: G06K15/00
Filed: 1988-07-18
Abstract: PURPOSE:To reduce a width dimension by constituting the title apparatus so that either one of a carriage and an ink ribbon cassette or a part of both of them protrudes to the outside of an exterior case from the opening part provided to the side surface of the exterior case. CONSTITUTION:A carriage 6 loaded with an ink ribbon cassette 5 is guided by a guide shaft 10 and driven by a belt 9 to reciprocally move. The lid 12 provided to the right-hand surface of an exterior case 11 is mounted so as to be revolvable around a hinge shaft 13 and energized in a counterclockwise direction by a spring device to cover an opening part 11a. When the carriage 6 is moved in the right direction, the right end part 6a of the carriage 6 is brought into contact with the lid 12 beforehand and, when the carriage 6 is further moved to the right, the lid 12 is pushed by the carriage 6 to be revolved around the hinge shaft 13 in the clockwise direction against the force of the spring device and opened automatically to allow the carriage 6 to protrude to the outside of the exterior case 11. By this method, the lateral width of this apparatus can be reduced by the protruding dimension of the carriage to the outside of the exterior case at the terminal of a stroke.
Patent JP-S5879252-A (JP)
Title: Press fixable toner
Inventor: MINAMITANI TOSHIKI
IPC: G03G9/08
Filed: 1981-11-06
Abstract: PURPOSE:To obtain a clear image free from whitening by using a mixture of polyethylene oxide with an alicyclic hydrocarbon resin as a binder resin for a press fixable toner and by specifying the mol.wt., density, melt viscosity and oxidation number of the polyethylene oxide. CONSTITUTION:Polyethylene oxide with 1,000-4,000 number average mol.wt. 0.92-0.98g/cm<3> density, 150-600cps melt viscosity at 140 deg.C and 1-20 oxidation number is used as the principal component of a binder resin for a press fixable toner. The polyethylene is mixed with 60-20pts.wt. alicyclic hydrocarbon resin such as ''Picopar 80 '' to prepare the binder resin. To 15pts.wt. of this resin are added 55pts.wt. magnetite and 5pts.wt carbok black, and they are mixed. The mixture is melted, kneaded, allowed to cool and pulverized to obtain a pess fixable powdered toner. A image is formed with the toner by means of a dry copier and fixed by pressing to obtain a clear image free from whitening.
Patent JP-S6237950-A (JP)
Title: Electronic-part mounting package
Inventor: NOSE KOJI
IPC: H01L23/04
Filed: 1985-08-12
Abstract: PURPOSE:To enhance airtight property, by providing a flange type at the bonding parts of a main body and a cap, providing protruded and recessed coupling surfaces at the bonding parts, and bonding the bonding parts by ultrasonic wave fusion. CONSTITUTION:A cap 3 is provided with a recessed hole 7 and a flange 11 as in a main body 2. A V shaped or U shaped protruded wall 13 is formed around the periphery of the lower surface of the flange 11. The surfaces of the flanges 11 of the main body 2 and the cap 3 are made to face each other, and the protruded wall 13 is coupled to the flange groove 12. When ultrasonic wave vibration is applied, the protruded wall 13 is fused. The main body 2 and the flange groove 12 are welded. Thus airtight property is enhanced.
Patent JP-H0274053-A (JP)
Title: Semiconductor cell
Inventor: JIYOOJI AARU KANEPA
IPC: H01L27/115
Filed: 1989-07-11
Abstract: PURPOSE: To control the flow of an electric current in a second device, by transferring electric charges to a floating gate by means of a first device, and extending the floating gate over a second channel in a state where the gate is insulated from the channel. CONSTITUTION: A device 30 is coupled with Vcc through a p-channel transistor 26 and device 29 is grounded through an n-channel transistor 27. The n<+> -type region of the device 29 is arranged in a p-type substrate 34. Part 31c of a floating gate 21 arranged above a channel in the device 30 formed of an isolated p-type area and a control gate 35 is arranged above the gate 31 in a state where the gate 35 is isolated from the gate 31. Electric charges on the gate 31 generate an electric field which gives an influence of the electric current between the p-type areas of the device 30. A field oxide area separates the devices 29 and 30 from each other and a capacitor 28 is formed on the oxide on the region. The capacitor 28 further couples the floating gate 31 and control gate 35 with each other and the coupling is required for programming the floating gate 31.
Patent JP-H101180-A (JP)
Title: Storage container
Inventor: IKEDA KATSUYO
IPC: B65D85/32
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an egg container capable of easily opening/closing a lid. SOLUTION: In an egg container P1, a body part 1, a lid part 2, and a hinge part 3 are integrally molded with each other by a synthetic resin sheet. In the body part 1 and the lid part 2 capable of being opened/closed relative to the body part 1, a plurality of storage parts 10, 20 to be demarcated so as to store eggs are formed in the relatively opposite position to each other. On edge parts of the body part 1 and the lid part 2, a body side flange part 11 and a lid side flange part 21 which are engaged with each other to form a joined part when the lid part 2 is closed into the body part 1 are provided. Two semi-circular notched parts 12 are provided on a longer side part of the body side flange part 11 of the body part 1. Two semi-circular notched parts 22 are provided at the positions not opposite to the positions where the notched parts 12 are provided.
Patent JP-S6239661-A (JP)
Title: Monoazo dye
Inventor: HIMENO KIYOSHI
IPC: C09B29/44
Filed: 1985-08-12
Abstract: NEW MATERIAL:The compound of formula I (X is halogen, 1-8C alkoxy, trifluoromethyl, 1-8C alkylsulfonyl, formyl, etc.; Y is H, Cl, methyl, 1-8C alkoxy or acylamin; R<1> is H, alkenyl, aryl, 1-8C alkyl or substituted 1-8C alkyl). EXAMPLE:The compound of formula II. USE:A dye for dyeing a synthetic fiber or cloth, etc., such as polyester fiber, etc., in orange - blue color. It has excellent moisture fastness after post- treatment. PREPARATION:The amine of formula III is diazotized and coupled with the compound of formula IV.
Patent JP-H08319166-A (JP)
Title: Silicon nitride sintered material having high strength at high temperature and its production
Inventor: KAWAKAMI YASUNOBU
IPC: C04B35/626
Filed: 1996-06-17
Abstract: PURPOSE: To produce a silicon nitride sintered material having excellent oxidation resistance and strength at high temperature. CONSTITUTION: This is a silicon nitride sintered material produced by sintering a mixed powder consisting of 1.5-2.8wt.% of Y2 O3 , 0.4-1.0wt.% of Al2 O3 and silicon nitride powder in the remaining portion. The weight ratio of Y2 O3 /Al2 O3 is >=2.5. The silicon nitride powder has the oxygen content of <=1.1wt.%, a specific surface area of 9-11m<2> /g and a metal impurity content of <=200ppm. The mixed powder is sintered in an atmosphere of nitrogen at 1900-2100 deg.C under the pressure of >=5kg/cm<2> G. The obtained silicon nitride sintered material has a sintered density of >=3.0g/cm<3> , a residual stress of <=45MPa and minor axis diameters of particles in the system of <=6μm.
Patent JP-S6333196-A (JP)
Title: Flux for cream solder
Inventor: IIDA HIROYUKI
IPC: B23K35/363
Filed: 1986-07-28
Abstract: PURPOSE:To improve the reliability in soldering and to prevent the generation of defective products by adding at least >=1 kinds of respectively specific arom. alcohols or chain alcohols to a flux as a solvent thereof. CONSTITUTION:>=1 kinds of the solvents which are >=1 kinds of only either of the arom. alcohols expressed by the formula I and the chain alcohol expressed by the formula II or are mixed with both thereof are used as the solvent of the flux for cream solder which consists essentially of a rosin resin and is added with an activator. All these alcohols have no hygroscopicity and have adequate b.p. Satisfactory insulation resistance, is therefore, assured and the generation of solder balls is suppressed at about 210 deg.C soldering temp. The reliability is soldering is improved and the generation of the solder balls is suppressed by the above-mentioned method; therefore, the generation of the defective products is prevented.
Patent JP-S6241445-A (JP)
Title: Planetary gear
Inventor: HOSOKAWA AKIHIRO
IPC: F16H1/36
Filed: 1985-08-14
Abstract: PURPOSE:To enhance the reliability and durability of a planetary gear, by coupling a sun gear with an input shaft through the intermediary of a flexible cylindrical member in order to make the sun gear self-align with the input shaft so that the sun gear may transmit torque uniformly to planetary gears. CONSTITUTION:An input shaft 8 is coupled to the front end of a flexible cylindrical member 16 which is formed at its rear end with a sun gear 20. With this arrangement, the sun gear 20 may yield and twist relative to planetary gears 22 to self-align with the input shaft to transmit uniform torque to the planetary gears.
Patent JP-H0638701-A (JP)
Title: Device for supplying dough of fried bean curd
Inventor: TAKAHASHI SUSUMU
IPC: A23L11/00
Filed: 1992-06-10
Abstract: PURPOSE:To obtain a device for supplying dough of fried bean curd, automatically sending a large amount of the dough of fried bean curd to a fried bean curd producing device. CONSTITUTION:A device for supplying dough of fried bean curd consists of a conveyor 10 for transporting stood, arranged and placed dough 54 of fried bean curd intermittently at least by thickness of the dough in a slipping way and a suction device 22 which is equipped with a suction plate 40, is longitudinally movable opposingly to the transportation end of the conveyor, sucks the dough of fried bean curd at an advanced position, retreats, releases the dough of fried bean curd at a retreated position and drops the dough of fried bean curd between the conveyor and the suction device. Since the dough of fried bean curd is surely supplied to the suction device at the advanced position by the conveyor for the dough of fried bean curd, the suction device releases the dough of fried bean curd from the suction plate at the retreated position and drops between the conveyor and the suction device, the dough of fried beam curd can be dropped in a frame box of the fried bean curd producing device without being caught by the end of the conveyor and a large amount of the dough of fried beam curd can be supplied to a frying machine for fried bean curd without requiring a hand.
Patent JP-H0821578-A (JP)
Title: Hose end connecting structure, elastic hose for it, and its connecting method
Inventor: ITO KIMIHIDE
IPC: B32B3/02
Filed: 1994-07-05
Abstract: PURPOSE:To provide a connection structure for connecting a metal pipe of a piping apparatus around a car engine with a resilient hose having an innermost layer of resin, with which it is practicable to secure a stable sealing performance for a long period of time without use of any joint device and to meet well the requirement of maintenance-free. CONSTITUTION:A connection structure comprises a hose connecting tubular part 211 of a metal pipe 210, a resilient hose 110 whose one end 111 is fitted to the tubular part 211 and which has an innermost layer 115 of resin, a coating 5 applied to the internal surface of at least that end 111 of the hose 111 which is fitted to the tubular part 211, and a fastening piece 310 which is attached to the peripheral surface of the hose end 111 and puts the hose 110 in pressure attachment to the tubular part 211.
Patent JP-S6336002-A (JP)
Title: Method for detecting main steam pressure for controlling turbine
Inventor: OTA HIROSHI
IPC: F01D17/08
Filed: 1986-07-30
Abstract: PURPOSE:To reduce the deviation of detecting signal in a boiling water type atomic plant having three main steam pressure detectors by providing these three detectors in one of a plurality of main steam pipings from a pile to a turbine. CONSTITUTION:Steam generated by a pile 1 flows into a turbine 9 through four main steam pipings 20a-20d, 21a-21d, main steam stop valves 7a-7d and steam lower limit valves 8a-8d. the respective pipings 20a-20d are interconnected through a steam header 6 so that the inlet steam pressure in the main steam stop valves 7a-7d is adjusted into equalizing pressure. In this case, three main steam pressure detectors 2a-2c are connected to the main steam piping 21a between the steam header 6 and the main steam stop valve 7a. And each pressure detecting signal is input into a signal calculation selector 10 to diagnose abnormal signals and select control output signals so that the deviation of detecting signals due to the fluctuation of main steam pressure is reduced to improve the reliability of detection.
Patent JP-H05339570-A (JP)
Title: Method for treating soft soil
Inventor: EZAKI ATSUSHI
IPC: E02D3/12
Filed: 1992-06-12
Abstract: PURPOSE:To provide the method for treating a soft soil to make it disposable and transportable. CONSTITUTION:A soft soil is converted into flowable solid particles by adding to the soil a water-in-oil emulsion of a cationic water-absorptive resin having a particle size of 10mum or smaller or by adding to the soil a cationic water- absorptive resin having a particle size of 10mum or smaller together with a spherical water-absorptive resin having a particle size of 15mum or larger in a wt. ratio of the former resin to the latter of (1:0)-(1:3).