baber/WOPTO huggingface dataset:
Patent JP-H0267640-A (JP)
Title: Duplicated system for central processing unit
Inventor: SHIMAZAKI HARUO
IPC: G06F11/20
Filed: 1988-09-02
Abstract: PURPOSE:To attain system control based upon a main CPU without using a switching circuit by providing the title system with a permission circuit for driving a main circuit part of the CPU when the setting and selection of the main or spare CPU coincide with the 1st and 2nd signals. CONSTITUTION:A select signal SEL to be the 1st binary signal instructing the setting of the main or spare CPU is supplied from the external to a terminal 21. On the other hand, a control signal CONT to be the 2nd binary signal instructing the selection of the main or spare CPU is supplied from a switching circuit 29 to a terminal 22. When the signal SEL or the signal CONT is not supplied, the permission circuit 23 sets up the signal value to a value for instructing the setting or selection of the main CPU. Only when the signal SEL and the signal CONT coincide with the setting and selection of the main or spare CPU, the main circuit part of the CPU is driven. Thereby, the CPU set up as the main CPU can control a controlled circuit 27 even when the circuit 29 is not used.
Patent JP-H1157389-A (JP)
Title: Treatment of high temp. gas
Inventor: SUZUKI MITSUO
IPC: B01D53/81
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To efficiently remove dioxin in waste gas by treating the high temp. gas using powdery activated carbon in which the quantity of total oxygen and the fine pore volume of a fine pore having a specific diameter are specific values respectively. SOLUTION: In the case of the removal of harmful materials contained in a waste gas by adding activated carbon to the high temp. waste gas of >=150 deg.C generated from an incineration furnace or the like for municipal refuse or the like, powdery activated carbon having <=1.2 wt.% total oxygen calculated from a thermally decomposed gas at 950 deg.C and >=0.22 ml/g the fine pore volume of a fine pore having a <=12 Å diameter is used as the activated carbon.  As a raw material of the activated carbon to be used, various kinds of materials such as plant based wood, sawdust, a coconut shell, a pulp waste liquid, fossil fuel based coal, petroleum heavy oil, coal based or petroleum based pitch obtained by thermally decomposing them, a synthetic high polymer, a phenol resin, a furan resin, a polyvinyl chloride resin, a polyvinylidene chloride resin, a plastic waste or a waste tire are exemplified.
Patent JP-2000034169-A (JP)
Title: Production of conductive ceramic
Inventor: UENO AKIRA
IPC: H01M4/88
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a conductive ceramic comprising a specific lanthanum manganite, having high conductivity and high porosity and suitable for air electrodes for solid electrolytic fuel batteries by pulverizing raw materials by the use of an impact type pulverizer. SOLUTION: In this method for producing a conductive ceramic having a composition of the formula: (Ln1-xMx)1-aMnO3 [Ln is one or more of La, Ce, Pr, Nd and Sm; M is Sr or Ca; 0.1<=(x)<=0.5; 0<(a)<=0.1], raw materials are pulverized by the use of an impact type pulverizer whose pulverizing parts such as a pulverizing blade and a pulverizing chamber have been subjected to a wear resistant treatment such as a tungsten-carbide coating treatment. The pulverized raw materials are classified, molded and subsequently calcined. In addition to the tungsten-carbide coated pulverizer, a pulverizer coated with a ceramic by a flame coating method, a pulverizer subjected to a curing treatment by a quenching method, or a pulverizer using a ceramic such as zirconia for a pulverizing blade may be used.
Patent JP-H1166272-A (JP)
Title: Processor and processing method for image or voice and record medium
Inventor: MURABAYASHI NOBORU
IPC: A63F13/655
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To enhance amusement and playing performance of a video game device, etc. SOLUTION: A video animation process part 54 of an external video system 50 extracts outline information from the face image of a user inputted from a CCD camera 5, based on the outline information, generates and transfers an animation image to a frame buffer 33 through an image processing part 32, thereby substituting it for a character of a video game which has been stored previously in the frame buffer 33. Further, the color and the temperature of the face image of the user or changes in the voice of the user are detected during a game play by a temperature detection part 71 and a voice signal analyzing circuit 63 to control the expression of the animated image.
Patent JP-2000058867-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHIDA YASUKI
IPC: H01L29/73
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To directly form an aluminium electrode in low contact resistance on an n type substrate by using arsenic as impurities in the n type substrate. SOLUTION: An n type substrate 1 uses arsenic as impurities in the concentration of 1×1019 cm3, besides, the thickness thereof is about 500 μm. An n-layer 2 is formed on one side of the n type substrate 1 by crystalline growth, etc., and the impurity concentration is 1×1015 cm3, and thickness of 60 μm. A p layer 3 is formed by doping p conductivity type boron on the n type layer 2 in concentration of 1×1017 cm3. A surface electrode 4 is in ohmic contact with the p layer 3. As for material of the backside electrode, aluminum is used to make low resistance contact with the n type substrate 1. Accordingly, an aluminum electrode in low direct contact can be formed on the n type substrate 1.
Patent JP-H0267012-A (JP)
Title: Specific character generating device
Inventor: SHIMADA SHINICHIRO
IPC: G06F3/023
Filed: 1988-08-31
Abstract: PURPOSE:To shorten the learning time of an operation and that of an input operation by utilizing a function key to generate a specific character in an input device, and representing the specific character in the combination of the function key and a character key. CONSTITUTION:When a key marking a shift key for specific character on a keyboard 11 are depressed, it generates to a character code and the code is transmitted to a specific character code generating means 13, and also, information by the depression of the shift key for specific character is transmitted directly to the specific character code generating means 13. The microprocessor 21 of the specific character code generating means 13 refers to a specific character code table 23 based on those bits of information, and when it is on the way of performing systhesis, the information obtained until then is held at an input sequence storage part 22, and when the synthesis is already completed, a synthesized character code is transmitted to a controller 14, then, is displayed on a display 15. Since a various kinds of characters can be inputted from a standard keyboard, the learning time of an operator can be reduced, and the input operation can be easily performed, which shortens the operating time.
Patent JP-H0266063-A (JP)
Title: Picture forming device
Inventor: NISHIMORI KADOTAROU
IPC: B65H31/24
Filed: 1988-08-31
Abstract: PURPOSE:To permit a sheet on a tray and the following sheet to be separately filed collectively as necessary by providing a means which inhibits filing operation in the staple tray when the following sheet is discharged to a discharge tray with a sheet amount on the staple tray reaching the amount for the tray capable of accommodating the sheet. CONSTITUTION:In the case of selecting a staple mode, when a sheet on a staple tray 150 reaches the amount for the tray capable of accommodating the sheet, the following picture recording finished sheet is discharged to a discharge tray 80, and performing no filing operation by a stapler 190 in the staple tray 150 despite the staple mode, the sheet on the staple tray 150 can be discharged with the sheet left as it is.
Patent JP-H04103974-A (JP)
Title: Freezing cycle
Inventor: SAEKI YUJI
IPC: F04B49/02
Filed: 1990-08-20
Abstract: PURPOSE:To reduce a starting load at the time when a rotary compressor is operated again and enable a stable and smooth starting of the operation of the compressor to be attained by a method wherein a cooling device of a freezing cycle and a storing device for accumulating oil of a freezer between a check valve and a suction pipe in a low pressure pipe passage for connecting a suction pipe of the rotary compressor are provided. CONSTITUTION:When a rotary compressor 1 is stopped, a pressure differential valve 19 is also closed as a check valve 20 of a fluid control valve 19 is closed, so that refrigerant gas of high pressure is accumulated in a condensor 16, a closed container 2 and an accumulator 31. At this time, since the accumulator 31 is separated from the rotary compressor 1, its temperature is low as compared with that of the closed container 2. Refrigerant started to resolve in the oil of freezer of the accumulator 31 and a pressure of refrigerant remained in a space across the rotary compressor restarts its operation, a pressure of the refrigerant gas across the rotary compressor is restricted low, so that a starting load is reduced and a stable smooth starting can be carried out.
Patent JP-H0663673-A (JP)
Title: Form-rolling device
Inventor: KAJINO HIROSHI
IPC: B21H1/00
Filed: 1992-08-18
Abstract: PURPOSE:To restrain the thermal expansion of dies and to efficiently execute a form-rolling having high working precision by using a water-soluble lubricator as a form-rolling oil and providing shielding plates at the upper and the lower sides of a mobile die. CONSTITUTION:As the form-rolling oil supplied to the form-rolling surface between the mobile die 3 and the fixing die 4, the water-soluble lubricator is used. The shielding plates 5, 6 are provided on the upper and the lower sides of the mobile die 3 to prevent the mixture of the water-soluble lubricator and lubricator on the sliding surface of a slide ram 2. Thus, a large quantity of the heat developed on the form-rolling surface can efficiently be removed, and the lowering of the working precision caused by the thermal expansion of the dies can be prevented.
Patent JP-H0383860-A (JP)
Title: Production of carbonaceous mechanical part
Inventor: KOTADO AKIO
IPC: C04B35/52
Filed: 1989-08-25
Abstract: PURPOSE:To accomplish continuous molding of the title parts of product shape without mold attachment of molding powder by granulating self-sinterable raw material powder for carbonaceous material production through the addition of a specific releasant followed by molding and baking. CONSTITUTION:In the production of a carbonaceous material where selfsinterable raw material powder for carbonaceous material production is granulated, molded and then baked and furthermore, if needed, graphitized, a releasant <=470 deg.C in the temperature giving its maximum thermal decomposition rate is added to the above raw material in its granulation. Said raw material powder means (A) a product obtained by blending raw material aggregate and binder followed by hot kneading and then grounding, (B) mesocarbon microbeads, (C) ground product of mesocarbon microbeads, or (D) mixture thereof, which can give carbonaceous material when molded and baked. And the temperature giving the maximum thermal decomposition rate means such a temperature that the thermal decomposition rate determined by thermally differentiating the weight loss at the heat treatment of the releasant in a non- oxidative atmosphere up to 600 deg.C becomes maximum at >=200 deg.C.
Patent JP-S60113509-A (JP)
Title: Differential amplifier
Inventor: YAMAMURA HIDEHO
IPC: H03F3/45
Filed: 1983-11-24
Abstract: PURPOSE:To attain both high-gain and high-frequency characteristics at a time and to obtain a high input impedance by combining a differential amplifier containing a pair of FETs and a pair of bipolar transistors. CONSTITUTION:The input signals are applied to gate electrodes of FETs Q1 and Q2, and a constant current source 7 is connected to source electrodes of those paired FETs Q1 and Q2 via resistances 5 and 6. Then the base voltage of a pair of bipolar transistors Q3 and Q4 are controlled via the resistances 5 and 6. The drain electrodes of the Q1 and Q2 are connected to collectors of the Q3 and Q4 in an X-shaped formation. When a differential amplifier has the optimum frequency characteristics, the corner frequency and the voltage gain are set at about 160MHz and at +6dB respectively. Thus the input offset voltage can be reduced down to about 1/2 for all comparators.
Patent JP-2000033032-A (JP)
Title: Sheet incorporating human body pressing body
Inventor: IMAI HISATO
IPC: A47C27/14
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To give a chiropractic operation to a human body part by only lying on one's side by array-arranging a synthetic resin elastic body having flexibility and elasticity in a fabric bag body freely attachably and detachably. SOLUTION: Concerning the bag body 5 incorporating human body pressing bodies 2, the one side edge in the longitudinal direction of two sheets of upper and lower fabrics having a length corresponding to the human body part at shortest is opened over the full edge, sewn at the other three side edges, divided into many small sections by seams 9 in the width direction and is made to the bag body 5. A sheet 3 is wrapped with a fabric cover 1, the area of the small sections of the sheet 3 is selected in the size capable of loading/unloading a synthetic resin pipe 11 without aberration as much as conspicuous and the small sections are selected in the size capable of arranging the body 2 from the one opened side edge in the state of being freely loadable and unloadable.  As the body 2, the pipe 11 as a hollow elastic body made of a material which is represented by a synthetic resin such as flexible and elastic polyethylene, is adopted to prevent the generation of tenderness by elasticity and flexibility when a user lies on his/her side.
Patent JP-S59108445-A (JP)
Inventor: IENZU UEEBAA
IPC: H04B10/077
Filed: 1983-11-24
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-S6278633-A (JP)
Title: Load testing method
Inventor: IKEURA MASAMITSU
IPC: H04L69/40
Filed: 1985-10-02
Abstract: PURPOSE:To attain a test for the load capacity of a center computer in an actual working mode by collecting a large amount of data in the actual working mode and using these data for simulation in an on-line system. CONSTITUTION:When a load test is carried out for a center computer 2, an on-line system 1 is actually worked and the data supplied from each terminal equipment are stored in a magnetic tape storage 4. These collected data are supplied to the computer 2 and the actual working of the system 1 is simulated by the computer 2. Thus the load capacity of the computer 2 is tested.
Patent JP-H1064865-A (JP)
Title: Manufacture and device for semiconductor device
Inventor: SAITO AKIO
IPC: H01L21/203
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To perform the processing of the integrated circuit formation face of a wafer and the removal of the pollution from the rear of a wafer within the same chamber, by elevating the processing speed of the rear of the wafer more than the processing speed of the integrated circuit formation face of a wafer. SOLUTION: Silicon oxide films are made at the integrated circuit formation and the rear of a wafer 2 by CVD method, and it is installed in a device, with the integrated circuit formation face upward. Then, nitrogen trifluoride, from a gas introduction system 3, and chlorine trifluoride, from a gas introduction system 4, are introduced each without being made plasmatic, and the topside of the wafer 2 is irradiated with ultraviolet ray by lamp 7. The integrated circuit formation face and the rear of the wafer 2 can be processed by separate methods and that at the same time by etching the integrated circuit formation face of the wafer 2 by mild method by excitation with ultraviolet ray thereby putting it at a remarkably smaller etching rate as compared with the rear.
Patent JP-H1150275-A (JP)
Title: Volatile rust preventing liquid
Inventor: TAKAHASHI TOSHIAKI
IPC: C23F11/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain a rust preventing effect for many days, to rapidly produce the effect and to prevent the reduction of the effect even after dew condensation by mixing a rust preventing oil with a volatile corrosion inhibitor mixed with an alcohol soln. SOLUTION: A rust preventing oil is mixed with a volatile corrosion inhibitor based on N-cyclohexyl-cyclohexylamine, etc., and mixed with a soln. of an alcohol such as n-propanol to obtain the objective volatile rust preventing liq. A non-oil rust preventing soln. such as water is added to the corrosion inhibitor if necessary. The volatile rust preventing liq. is applied or sprayed on the surface of a metallic product to coat the surface with the components of the rust preventing liq. in the form of a film. The volatile corrosion inhibitor volatilizes and rapidly produces its rust preventing effect after sticking to the surface. Since the rust preventing oil and the unvolatilized volatile corrosion inhibitor in the film coat the surface, the rust preventing effect can be maintained for an increased number of days.
Patent JP-S59109920-A (JP)
Title: Temperature controller for infrared sauna
Inventor: HIRABAYASHI TAMIO
IPC: A61H33/06
Filed: 1982-12-15
Abstract: PURPOSE:To increase the irradiation amount of infrared rays to a person taking a bath by speeding up the drop in temperature of an infrared sauna room during a period wherein the heat generation of an infrared heater is suppressed after the temperature of the sauna room attains to set temperature. CONSTITUTION:When the temperature of the sauna room is lower than temperature T set by a setter 7, the output voltage of a temperature sensor 4 is higher than the voltage set by the setter, so the output of a comparator 5 attains to H, a transistor TR6 turns on and a TR11 turns off. Therefore, an SCR3 turns off, the infrared heater 1 generates heat by being powered on by a power source 2, and the person to take a bath enters the bathroom after the temperature in the bathroom attains to the set temperature T. At this time, the output voltage of the sensor 4 drops, so the output the comparator 5 attains to L, the TR6 turns off, and the TR11 turns on; and the SCR3 turns off and an SCR10 turns on. Therefore, a ventilation fan 8 is operated to lower the temperature in the bathroom speedily and the SCR3 is turned on again to power on the heater 1, increasing the irradiation amount of far infrared rays to the bathing person.
Patent JP-S6199959-A (JP)
Title: Operating mechanism of tape recorder
Inventor: KONDO SHIRO
IPC: G11B15/29
Filed: 1984-10-19
Abstract: PURPOSE:To execute smoothly switching of a power source and an eject of a tape cassette by providing an engaging member for releasing an energizing force of an energizing member, when an operating member has been positioned at a stop mode set position. CONSTITUTION:An operating switch 48 is in a position where an engaging groove 63 of an operating button 55 has been engaged to a roller 67, and a guide roller 70 of an engaging lever 68 is positioned in a recessed part 61 of the operating switch 48. A projecting part 57 of the operating switch 48 abuts on a detaining pin 30 of a head lever 28, the head lever 28 is turned clockwise against an energizing force of a torsion coil spring 34, and a magnetic head 26 is separated from a magnetic tape. When the operating member has moved to a stop mode set position, an energizing force of an energizing member for energizing a pinch roller lever is released. A power source operating member operated by a stop mode can be operated lightly. Accordingly, according to an operating mechanism of this invention, switching of a power source of a tape recorder and an eject of a tape cassette can be executed smoothly.
Patent JP-H04105855-A (JP)
Title: Production sequency planning method
Inventor: KANEKO KUNIYA
IPC: G06Q50/00
Filed: 1990-08-23
Abstract: PURPOSE:To reduce a line stop in a process by dividing a production number within the production period by the number of days of the period, calculating a specified period classified production expected value, and totaling each value at each day, making it into an integer, thereby finding the production number per day, and determining a production sequence through leveling on the basis of these data. CONSTITUTION:Production information to be given in the form of a production specified period at each product type and a product production number within the production specified period, is inputted, and the product production number is divided by the number of days of the specified period as to each product type, calculating a specified period production expected value consisting of the production number per day at each product type. Next, all product types of each production expected value are summed up at each day, calculating the total production number per day, and an integer-making process is applied to the day total production number, and a vacant seat for a production portion after the integer promotion is installed for each day, through which what kind of the product type is placed in each vacant seat is determined by means of a leveling process, thus the production sequence between product types is determined. With this constitution, a line stop in the process is thus reducible.
Patent JP-H0267804-A (JP)
Title: Glass antenna equipment for automobile
Inventor: OGAWA MASANOBU
IPC: H01Q1/32
Filed: 1988-09-02
Abstract: PURPOSE:To prevent the occurrence of variance in antenna capacity by providing a feeding point, through which a radio wave signal generated in an antenna conductor is taken out, in one end of the antenna conductor provided in an automobile window glass and connecting metal fittings for connection to this feeding point and attaching an antenna peripheral circuit substrate to metal fittings for connection. CONSTITUTION:A conductive filament is provided on the room-side surface of an automobile window glass plate 1 and is used as an antenna conductor 2. The radio wave received by the antenna conductor 2 is transmitted from a feeding point 3 to a matching circuit module 4. A dummy electrode 5 is soldered to mount the matching circuit module 4 on the surface of the glass plate 1, and the electrode of the matching circuit module 4 is connected to the feeding point 3 by soldering. A connector 6 of metal fittings 17 for connection is used as the output terminal of the matching circuit module 4. and a connector is inserted to this output terminal to transmit the signal to the outside. Thus, the variance of antenna capacity is reduced.
Patent JP-S6374993-A (JP)
Title: Treatment of melt for crystal growth
Inventor: ITO MICHIHIRO
IPC: C30B23/08
Filed: 1986-09-17
Abstract: PURPOSE:To prevent treated melt from being oxidized, by heat-treating melt for crystal growth in H2 gas, introducing AsCl3 gas to the H2 gas, heat-treating the melt, removing impurities in the melt and forming a thin layer on the surface of the melt. CONSTITUTION:A boat 3 charged with melt (Ga)4 for crystal growth is put in a quartz tube 1 and heat-treated by a furnace 2 while introducing H2 gas into the quartz tube. Then the H2 gas and AsCl3 gas are introduced into the quartz tube 1, the melt is heat-treated, oxide contained in the melt 4 is removed, impurities in the melt are removed, a thin layer 5 of GaAs is formed on the surface of the melt 4 and melt 4 is sealed in the boat 3. The boat 3 is put in a vacuum device (molecular beam epitaxy device) and the boat 3 is inclined. When the boat is heated in such a degree as to melt the melt 4, the thin film layer 5 is partially broken and a crucible 6 for evaporation is filled with the melt 4. Since the rest of the thin film layer 5 is left in the boat 3 in the solid state as it is, only Ga is obtained in the crucible 6 and used as a material for crystal growth.