baber/WOPTO huggingface dataset:
Patent JP-H02273831-A (JP)
Title: Expert system constituting device
Inventor: YAMAMOTO MASAKI
IPC: G06F9/44
Filed: 1989-04-14
Abstract: PURPOSE:To easily store the technical knowledges of its own into a device as a knowledge base by using a conversion means which converts a rule consisting of a constitution sentence into a program. CONSTITUTION:A word/phrase storage means M1 stores plural higher rank elements set based on the expert knowledge data and plural lower rank elements related to those higher rank elements with the mutual relation secured between both elements. Furthermore the means M1 stores a process program which is previously produced in accordance with the lower rank elements. A display control means M2 displays plural lower rank elements stored in relation to the selected higher rank elements. Then a rule storage means M3 selects those displayed lower rank elements to produce a constitution sentence and stores this sentence as a rule having the prescribed relation. A conversion means M4 converts the rule consisting of the constitution sentence into a program via each process program corresponding to the lower rank elements stored in the means M1. As a result, the technical knowledges of experts can be easily expressed in the form of a knowledge base.
Patent JP-S61254320-A (JP)
Title: Injection molding of thermoplastic synthetic resin material
Inventor: IMURA TAKEO
IPC: B29C45/17
Filed: 1985-05-04
Abstract: PURPOSE:To enable to stably and continuously mold easily heat-decomposable thermo plastic synthetic resin material by a method wherein the portions, at which the resin mterial stagnate, in a heating cylinder and in a nozzle are plasticized by supplying another hardly heat-decomposable thermoplastic synthetic resin material with a melting point higher than that of said thermoplastic synthetic resin material into the heating cylinder. CONSTITUTION:When the molding of the predetermined molded part is intended by easily heat-decomposable thermoplastic synthetic resin material such as PVC (polyvinyl chloride) with an injection molder equipped with an injection device, hardly heat- decomposable thermoplastic synthetic resin material with a melting point higher than the molding temperature of PVC is supplied in a heating cylinder 10 little by little and intermittently and plasticized by rotating a screw 14 before PVC is supplied into the heating cylinder 10 so as to form a stagnation layer 16 onto the inner walls of the heating cylinder 10 and of a nozzle 12 in order to coat the inner walls of the heating cylinder 10 and of the nozzle 12 with said resin material. Next, after the completion of the coating treatment, PVC is supplied in the heating cylinder, plasticized and injected in the product cavity of a mold in order to mold the desired molded part.
Patent JP-S5219822-A (JP)
Title: Injection amount control in fuel injection apparatus
Inventor: HOSODA FUMIO
IPC: F02D1/10
Filed: 1975-08-08
Abstract: PURPOSE: To subject fuel injection amount to corrective control in response to atmospheric pressure and temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63261297-A (JP)
Inventor: TANAKA KATSUO
IPC: G09G3/28
Filed: 1987-04-17
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-S63260972-A (JP)
Title: Microspherical pressure sensitive adhesive
Inventor: OYAMA YASUHIKO
IPC: C08F220/00
Filed: 1987-04-17
Abstract: PURPOSE:To obtain a microspherical, pressure-sensitive adhesive having excellent initial adhesion and strippability, by suspension-polymerizing a (meth)acrylate with a specific polyfunctional monomer in the presence of an oil-soluble initiator in an aq. medium. CONSTITUTION:A pressure-sensitive adhesive having an average particle diameter of 10-150mu is obtd. by suspension-polymerizing a compsn. contg. a (meth) acrylate and a water-soluble polyfunctional monomer having at least two polymerizable unsaturated groups per molecule in the presence of an oil-soluble initiator and a surfactant in an aq. medium. The raw compsn. for the preparation of said adhesive consists of 95-99.0mol.% of the (meth)acrylate and 0.1-5mol.% of the polyfunctional monomer. The polyfunctional monomer is represented by the formula, wherein R1 is H or CH3; R2 is an n-valent, hydrocarbon group imparting such a property that the polyfunctional monomer can be compatibilized with water, or an n-valent group having an oxyethylene unit and imparting such a property that the polyfunctional monomer can be compatibilized with water.
Patent JP-2000292953-A (JP)
Title: Substrate for electrophotographic photoreceptor and its production
Inventor: HINATA NAOHISA
IPC: C25D11/04
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To make the density of the electric field, i.e., current on the surfaces of cylinders, possible to be uniform at the time of an anodic oxidation treatment, make suppressible to the minimum the deviation in the thicknesses of the oxidized films formed on the surfaces of the cylinders, and to make obtainable photoreceptors which are good in image quality. SOLUTION: Two electrode arrays 5 of the same shape formed by perpendicularly arraying plural columnar electrodes 4 with same interval in a treating vessel 2 filled with an electrolytic solution 3 and electrically connecting these electrodes are disposed as cathodes in parallel in the substrate. The cylinders 1 are respectively perpendicularly immersed in one row in the positions where the spacings between the columnar electrodes 4 constituting the respective electrode arrays 5 are bisected and in the intermediate position of the two electrode array 5. With respect to one piece of the cylinder, the four columnar electrodes 4 are so disposed as to enclose the circumference of the cylinder 1. As a result, the maximum deviation of the electric fields is reduced over the entire surface of the cylinders and the current density distribution is made uniform.  The substrate for electrophotographic photoreceptors minimized in the deviation in the thicknesses of the oxidized films can be obtained.
Patent JP-S61255548-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SATO KAZUO
IPC: G11B15/467
Filed: 1985-05-07
Abstract: PURPOSE:To make an adjustment work easy by so constituting the titled device that a pulse generator is made generate a true head-positional pulse every when the head comes to a specified position only by adjusting the phase and the width of the said pulse. CONSTITUTION:A pulse PV and the head-positional pulse PH that are generated a piece per every one rotation of a rotary drum 1, are amplified by amplifiers 21 and 22 respectively, and then the pulse PV is impressed to a first input terminal of an AND gate 23. The pulse PH is phase-delayed to a specified amount by a delay circuit 24 and later, is converted in its phase and width PD by the second delay circuit 25 so that one piece of pulse PV is extracted, and then is impressed to the second input terminal of the AND gate 23. The gate 23 generates the logical product of the pulses PV and PD in order to generate the true head-positional pulse PHR. Because each of the circuits 24 and 25 has a means to adjust the pulse width, the true head-positional pulse PHR can easily be generated when the head comes to a specified position by adjusting the said adjusting means.
Patent JP-H03295907-A (JP)
Title: Device of restraining flow-out of agricultural chemicals or the like and purifying device
Inventor: TAKAHASHI YOTAROU
IPC: E01C13/00
Filed: 1990-04-13
Abstract: PURPOSE:To restrain agricultural chemicals or the like by forming a water collecting channel planted therewith a lawn, in the outer surface of a high-permeable sand layer for allowing rainfall or the like flowing down on the outer surface of a fairway to permeate therethrough, and by charging pulverized stones in the water collecting channel while embedding therein a water collecting pipe. CONSTITUTION:Fertilizer, agricultural chemicals and the like sprayed over a fairway 3 flow together with rainfall, sprayed water and the like, and is collected to water collecting channels 19 formed crosswise at suitable intervals in the fairway 3. During flowing down through a thick high-permeable sand layer 15 in the water collecting channel 19, a substantial part of the fertilizer, the agricultural chemicals and the like contained in the rain water or the like, is trapped and is then purified by the activity of bacteria inhabiting the underground. Then, the rain water and the like impinge upon a pulverized stone layer 12 on the bottom of the water collecting channel 19 so as to be retarded, and is then further purified. Then the rain water and the like are collected in a water collecting pipe 22 and is then discharged out from the golf course through a drain pipe 27. With this arrangement, it is possible to prevent occurrence of pollution caused by agricultural chemicals.
Patent JP-H04326515-A (JP)
Title: Pattern forming method of semiconductor device
Inventor: NODA SHUICHI
IPC: H01L21/302
Filed: 1991-04-26
Abstract: PURPOSE:To reduce the generation of undercut as compared with the conventional case, and obtain higher dimensional precision and higher selectivity as compared with the conventional case, by predominantly forming a protective film composed of a silicon oxide film, wherein a side wall generated by etching an N<+> polysilicon film is not practically irradiated with Cl2 ions. CONSTITUTION:An N<+> polysilicon film 15 is formed on SiO2 film 13 formed on a silicon substrate 11. An etching mask 17 composed of an SiO2 film is formed on the N<+> polysilicon film 15, and turned into an etching specimen. Said specimen is etched with a magnetron RIE equipment using Cl2 gas as etching gas, and a pattern of the N<+> polysilicon film 15 is formed. At the time of etching, O2 gas is mixed in the Cl2 gas and the etching specimen is heated at several hundreds degree.
Patent JP-S61255570-A (JP)
Title: Disc cartridge
Inventor: FUJITA MINORU
IPC: G11B23/033
Filed: 1985-05-09
Abstract: PURPOSE:To facilitate assembling of a shutter and a case and to improve workability by forming the shutter in a U-shape form with synthetic resin, and providing a protrusion that engage with the guide groove of the case and a throughhole shaped recess in the vicinity of an edge part. CONSTITUTION:The shutter 3 which is slidably supported by a cartridge case 1 is formed in the U-shaped form with a slightly soft synthetic resin, and a protrusion 11 is provided in the vicinity of the edge part. Between this protrusion 11 and a connection plate part 3C, the throughhole part 12 is provided. With such constitution, at the time of assembling, as the case 1 is pushed into the shutter 3, its edge part close to the throughhole part elastically deforms, and the protrusion 11 gets over the inclined surface 22 of the case 1 and engages in the guide groove 7. Accordingly, during the process of insertion, any excessive stress does not converge at the edge part of the shutter. Therefore, the assembling is made easy, and the workability is improved.
Patent JP-H01268596-A (JP)
Title: Automatic washing machine
Inventor: OKAMOTO KAZUHIKO
IPC: D06F58/02
Filed: 1988-04-21
Abstract: PURPOSE:To improve the efficiency of drying, by setting the washing moving device provided with an air bag which is formed in the shape of a doughnut inside the dehydrating cage of an automatic washing machine and which is composed to be moved vertically and telescopically by feeding air to and from the internal section. CONSTITUTION:On the bottom plate of a cage inside a dehydrating cage 3, a doughnut-formed air bag 20 formed with cloth or a plastics sheet having air-tightness is fitted with the air-tightness. The lower section of the bottom plate of the dehydrating cage 3 is provided with a circular air outlet/inlet 21, and the dehydrating cage is rotatably engaged with the air outlet/inlet 21 via a feed air pipe 22 and an air seal 23 arranged on the bottom plate of a water receiving cage 2. When on drying a washing 9, air 24 is fed to or from the internal section of the air bag 20 via the feed air pipe 22, then the air bag 20 is moved vertically and telescopically. Accordingly, when at the time of drying, the air 24 is fed to and from the air bag 20, then the air bag 20 is telescopically moved, and the washing 9 mounted on the air bag is vertically moved in the dehydrating cage and is not placed at one section, and so hot air is uniformly applied to the washing 9, and drying effect is improved.
Patent JP-H03293750-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OHAMA TAIZO
IPC: H01L23/31
Filed: 1990-04-12
Abstract: PURPOSE:To improve the thermal fatigue life of a semiconductor chip contained in a semiconductor device by constituting the internal layer of a sealing resin of a silicon-based resin and coating the surface with the film of a fluorine-based resin. CONSTITUTION:The internal layer of a silicon-based resin which protects a semiconductor chip is made of silicone 6 and the surface of the resin is coated with the film 9 of a fluorine-based resin 9. Various kinds of silicone resins, such as dimethyl polysiloxane, diphenyl polysiloxane, etc., can be used as the silicone resin. In addition, it is desirable to use such a copolymer as tetrafluoroethylene-hexafluoropropylene copolymer, etc., as the fluorine-based polymer film. Then the silicon-based resin and fluorine-based resin are made compatible at their boundary. Therefore, the thermal fatigue life of the semiconductor chip contained in this semiconductor device can remarkably be increased.
Patent JP-H06284670-A (JP)
Title: Linear actuator
Inventor: INUBUSHI MINORU
IPC: H02K33/16
Filed: 1993-03-30
Abstract: PURPOSE:To allow highly accurate control and to realize downsizing while enhancing general purpose performance by disposing a pair of driving coils on the stator side and a radially magnetized tubular permanent magnet on the mover side. CONSTITUTION:When predetermined currents are fed in same direction through inner and outer driving coils 4, 2 constituting a stator 1, the currents circulate through inner and outer yokes 5, 3 where the coils 4, 2 are disposed. Consequently, a so-called inclining field having field strength increasing from the axial center toward the opposite end parts is formed in the air gap. When a radially magnetized tubular permanent magnet 8 is disposed in thus air gap, thrust is generated in the permanent magnet 8 through interaction of the field and the magnetic moment of the permanent magnet 8 itself and the mover 7 is moved linearly in the axial direction.
Patent JP-S61255012-A (JP)
Inventor: YAMAMOTO KEIZO
IPC: H01G5/01
Filed: 1985-05-07
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-H08269200-A (JP)
Title: Production of polyarylene sulfide excellent in adhesivity
Inventor: INOUE SATOSHI
IPC: C08G75/02
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a polyarylene sulfide resin composition high in heat resistance and mechanical strength and excellent in adhesivity to epoxy resins, silicone resins, etc. CONSTITUTION: A substantially linear polyarylene sulfide comprises para-arylene sulfide units and meta-arylene sulfide units, wherein the meta-arylene sulfide units is contained in an amount of 0.5-10mol.% based on the total amount of the meta-arylene sulfide units and the para-arylene sulfide units, and has a melt viscosity V6 of 50-3000 poises and an adhesive strength of >=60kgf/cm<2> to epoxy resins.
Patent JP-H08195622-A (JP)
Title: Oscillator
Inventor: OE TADATAKA
IPC: H03H11/20
Filed: 1995-03-31
Abstract: PURPOSE: To provide an oscillator which is easily formed as an integrated circuit and is greatly adjustable in oscillation frequency. CONSTITUTION: This oscillator is provided with two phase shifting circuits 10 each consisting of an operational amplifier 12 which inputs an input signal at its inverted input terminal through a resistance 18, a series circuit of a capacitor 14 and a variable resistance 16 across which the voltage of the input signal is applied, and a resistance 20 which feeds the output of the operational amplifier 12 back to the inverted input terminal, and a phase inverting circuit 80 which is cascaded to the phase shifting circuits and inverts the phase of the output signal of the phase shifting circuits 10 as a rear stage, and includes a feedback resistance 70 which feeds the signal outputted from a phase inverting circuit 80 back to the input side of the phase shifting circuits 10 as a front stage. The time constants of the series circuits are varied to adjust the oscillation frequency.
Patent JP-H01267723-A (JP)
Title: Word processor
Inventor: NAGASAWA KIMIO
IPC: B41J5/30
Filed: 1988-04-19
Abstract: PURPOSE:To image print the series of names only with one piece of data by dividing the character data of the name in the position of the prescribed data and image printing the divided data in lines to be mutually different when the prescribed data are detected in the intermediate part of the character data of the name of address book data. CONSTITUTION:An image printing control part 8 is equipped with a means to detect whether the prescribed data exist in the intermediate part of the character data of the name of the address book data read from a memory 4 or not, and when the prescribed data are detected by the means, the character data of the name read from the memory 4 are divided in the position of the prescribed data, and they are image printed in the lines to be mutually different. Thus, at the time of inputting the address book data, when the prescribed data are inserted as one piece of data into the intermediate part of the data of the name like, for example, 'TARO/HANAKO', the data are made into a boundary, and they are printed in two lines in the series of names like 'Mr. TARO Ms.HANAKO.'.
Patent JP-H05298049-A (JP)
Title: Menu display control system
Inventor: TSUHARA SUSUMU
IPC: G06F3/0482
Filed: 1992-04-17
Abstract: PURPOSE:To eliminate a menu to occupy the major part of a screen even the number of menu items increases when the display region of the menu is limited to a fixed size by displaying accompanied by scroll bars. CONSTITUTION:At an initial state (a), menu items M1-M4 are displayed on the screen. In this case, when a mouse pointer is positioned at the 'next picture display region' of the horizontal scroll bar and a mouse click is performed, menu items M5-M8 are displayed (b). When the mouse pointer is positioned at the desired M6 and a button is pushed, the menu item M6 is black-and-white inversed, and menu items M61-M64 of the low-order are pull down displayed. Next, when the mouse pointer is positioned at the 'next picture display instruction region' of the vertical scroll bar (e) and the mouse click is performed, menu item M65-M68 are displayed (f). Then, the mouse pointer is positioned at the desired menu item 66 (g), the button is pushed, and menu selection is completed.
Patent JP-S61257005-A (JP)
Title: Voltage controlled type amplifier
Inventor: HAMADA KUNIHIRO
IPC: H03G3/10
Filed: 1985-05-10
Abstract: PURPOSE:To obtain a matching circuit suitable for miniaturization and power saving and improved with input VSWR by arranging a voltage-controlled type element to the matching circuit and changing the element value in a direction canceling mismatching in interlocking with a gate voltage of an amplifier. CONSTITUTION:The matching circuit is provided with the voltage controlled type varactor element 1-10. The control voltage of the element 1-10 is fed in interlocking with the gate voltage and when the capacitance of the element 1-10 at that time is C1, the admittance viewed from a point A to a MOSFET 1-2 is nearly equal to a normalized admittance before the gate voltage is decreased in adding the normalized susceptance by the capacitance C1 of the element 1-10. Thus, even when the gate voltage is decreased and the input capacitance of the FET 1-2 is decreased, the impedance viewed from an input terminal 1-12 to the FET 1-2 reaches the matching point and even when the gate voltage is changed, the matching is attained and then the VSWR approaches the unity.
Patent JP-H10288276-A (JP)
Title: Valve for high temperature
Inventor: BABE TOMOKI
IPC: F16K41/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a valve for high temperature which is capable of preventing leakage of internal gas around a valve shaft. SOLUTION: A cylindrical bellows 10 clogging a gap of a valve box 1 around a valve shaft 14 and an inner cylinder 2 is provided by being fixed to the shaft hole 1b surrounding part of the valve box 1 and the shaft hole 2b surrounding part of the inner cylinder 2. A gas supply port 7a is passed through at a location closer to the shaft hole 1b from a bearing 8 in a valve box boss 7. This gas supply port 7a is connected with a gas supply pipe 13 supplying purge gas PG toward the inside of the bellows 10 and jetting purge gas PG to the inside of an internal channel 5 through the shaft hole 2b fixing the bellows 10.
Patent JP-S5525138-A (JP)
Title: Book-mat type keyboard
Inventor: SAI FUMIAKI
IPC: G06F3/02
Filed: 1978-08-11
Abstract: PURPOSE: To make it possible to recognize accurately the spread state of a book- mat keyboard without reference to the arrival of disturbance light by providing switches which turn ON before light emission.  
     CONSTITUTION: Photoelectric switch pairs of reflection type photo-electric switches R 1  to R 7 , and L 1  and L 7  for right and left page detection are provided for book- mat state detection, and light-emitting diodes D 1  and D 2  of those switch couples are connected each other in series. the cathode side is connected to output terminals T 1  to T 7  of decoder 10 and the anode side to the plus pole source via gate circuit 12. At the output sides of photo detecting photo transistor Trs T 1  and T 2  of this circuit, analog switch S 1  and S 2  are provided which respond to the light emission periods of diodes D 1  and D 2  and turn ON before the light emission periods. and output terminals of Trs T 1  and T 2  are connected to common lines l 1  and l 2  via switches S 1  and S 2  and those lines l 1  and l 2  are connected to spread state detection circuit 6, thereby judging the spread state accurately without reference to the existence of disturbance light. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5432238-A (JP)
Title: Harcware monitor
Inventor: KAMIBAYASHI HIROAKI
IPC: G06F11/34
Filed: 1977-08-17
Abstract: PURPOSE: To enable the monitor of the number of input and output issue or the rate of usage within the same long time through only one measurement, by performing the monitor of a plurality of input and output units with a common monitor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5563393-A (JP)
Title: Surface heater
Inventor: IWATA HIDEO
IPC: F28D1/02
Filed: 1979-07-31
Abstract: PURPOSE:To enable wide range of air conditioning even for a short distance by comprising a vessel, having a plurality of branch tubes, the inner wall thereof is provided with a wick, on the external circumferential shell of the header pipe penetrated through the inner side of the heat transmission tube. CONSTITUTION:The external circumferential shell of the header pipe 1 whereto a plurality of small diameter branch pipes 2 are communicated configures a sealed vessel 18. In addition to this, a void 19 is provided for the overall length of longitudinal direction of the header pipe to allow the heat transmission tube 3 to penetrate through the end plate 6. Besides, the inner circumferential wall of the branch pipe 2 is comprising the porous wick 4 having a capillary phenomenon, the fluid such as water or ammonium being filled from a fluid inlet and sealing the inlet to configure the surface heater. The surface heater is placed on the floor 16 such as a carpet so as to allow the hot water heated by the boiler 17 to flow for heating.