baber/WOPTO huggingface dataset:
Patent JP-S60185100-A (JP)
Inventor: HATANAKA MITSUHARU
IPC: B63H25/36
Filed: 1984-03-02
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-S59168140-A (JP)
Inventor: FURUKAWA YOSHINOBU
IPC: D02G1/02
Filed: 1983-03-11
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-H06260735-A (JP)
Title: Electrical laminated board
Inventor: MIZUTANI MANABU
IPC: H05K1/03
Filed: 1993-03-02
Abstract: PURPOSE:To enable phosphide to be brought into direct contact with a base material to enhance an electrical laminated board in flame retardant properties by a method wherein a base material is impregnated with phosphide-containing solution, dried, then impregnated with phosphide-loaded first resin, and furthermore impregnated with second resin for the formation of a resin-impregnated base material, and a metal foil is provided to the upside and underside of each of a required number of dried base material and the laminate provided with metal foils is compressed into one piece. CONSTITUTION:A kraft paper of weight 126g/m<2> is so impregnated with 20% water solution of cresyl phenyl phosphate as to make the deposit of 10% by weight cresyl phenyl phosphate after the kraft paper is dried, dried at a temperature of 85 deg.C until moisture contained in it is reduced to 8% by weight, and then so impregnated with water-soluble phenolic resin which contains 35% by weight cresyl phenyl phosphate as to make the total deposit of 20% by weight cresyl phenyl phosphate after the kraft paper is dried. The kraft paper is dried at a temperature of 85 deg.C until moisture contained in it is reduced to 8% by weight, then impregnated with tung oil-modified phenolic resin which contains 45% resin by weight, and dried for the formation of a resin-impregnated base material. Eight sheets of resin-impregnated base material are laminated, a copper foil is provided to the upside and underside of the laminate concerned, and the laminate provided with copper foils is formed into a double-sided copper-clad laminate 1.6mm in thickness by a thermocompressing process.
Patent JP-S57155769-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRATO TAKEHIDE
IPC: H01L21/265
Filed: 1981-03-20
Abstract: PURPOSE:To form a high pressure-resistant MOS IC on a shallow impurity diffused layer by a method wherein a channel cut region is isolated from a diffused region, and a gate oxide film is formed by two times of growth of SiO2 to increase masking processes by one step for the formation of a diffused layer. CONSTITUTION:The SiO2 film 23 is formed on a p type Si substrate 1 with a pattern consisting of Si3N4 film 24 mounted implantation thereon, and the p<+> channel cut region 2 is formed by B ion implantation with resist film 25 as a mask. Next, the p<++> channel cut region 3 is formed by another B<+> ion implantation with the resist film 25 as a mask. Thereafter, a field oxide film 4 is  formed by selective oxidation method. Irepresents for a low pressure-resistant element forming region; II represents for a high pressure-resistant element forming region. Next, the whole surface is oxidized further to form the thin gate oxide film 5 and thick gate oxide film 6 by another oxidation on the whole surface after the removal of the oxide film on the regionI. For the rest, an n<+> region 11 and n<-> region 8 are formed by ion implantation by means of the resist film 9.
Patent JP-S51116962-A (JP)
Title: D.c. stabilized power device
Inventor: YAMANO KENJIYOU
IPC: G05F1/56
Filed: 1975-04-04
Abstract: PURPOSE: D.C. stabilized power device capable of shortening control time as well as prevention of excessive current and protection of internal elements by adding a circuit which decreases a impedance gradually in starting time at a predetermined time constant. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57154072-A (JP)
Title: Testing apparatus for environment of power supply
Inventor: ISHIBASHI NAOTO
IPC: G01R31/40
Filed: 1981-03-19
Abstract: PURPOSE:To simplify a circuit constitution by making waveform distortion generated by pulse voltage in a testing apparatus for the environment of a power supply which simulates the distortion of a voltage waveform generated in a power supply system having a thyristor rectifying circuit with load-on condition. CONSTITUTION:A pulse B having a narrow width is formed 8 near a zero point in an output voltage A of a fundamental wave generating circuit 4. By this pulse B as a trigger signal, the first monostable multivibrator circuit 9 is driven and, by the timing of the fall of a pulse C thus obtained as a trigger signal, the second monostable multivibrator circuit 10 is driven, whereby a pulse D is formed. A polarity dotection circuit 11 generates signals E and F which discriminate the outputs A and D so that these outputs have polarities whereby the differential voltage is delivered when they are synthesized. Next, an operational amplification circuit 12 synthesizes the voltage of one signal and the output A and then re-synthesizes the voltage of the other signal, whereby an output G is formed. This output G is sent to a power amplifier 7 and an output H is  supplied therefrom to an apparatus be to tested. A phase wherein distortion is  generated is made variable by the setting of the pulse width of the output of  the circuit 9 and a period is also made variable thereby.
Patent JP-H09233729-A (JP)
Title: Charger
Inventor: SATO SHIRO
IPC: H02J7/10
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a charger which can always normally charge a battery, irrespectively of the state of a battery by using-ΔV control. SOLUTION: In a nickel based secondary battery 1, a terminal voltage Vba is detected by a voltage detection part.A/D converter 3, and a battery temperature T is detected by a temperature detection part.A/D converter 4. A microcomputer 5 sets a threshold voltage Vth for start judgement of-ΔV control which voltage is decreased in accordance with the increase of the battery temperature T, and starts the-ΔV control when the terminal voltage Vba of the battery is higher than or equal to the threshold voltage Vth.
Patent JP-H07250769-A (JP)
Title: Barbecue stove
Inventor: OKUDA MASANORI
IPC: A47J37/07
Filed: 1994-03-11
Abstract: PURPOSE:To provide a barbecue stove which weighs very portably and does not heat on its handle part. CONSTITUTION:A support frame 3 is continuously provided in U-shape on three side surfaces of a grill 1 by one pipe, and the internal top part of the support frame 3 forms a handle 3a. A support plate is erected and fixed to a vertical frame 3b, and a stove body 6 is erected and fixed to the support plate. A hood 4b is placed on the support plate, so that both ends of a hood 4a are hooked by both ends of the food 4b to cover the stove body 6 from all directions. A support pipe 10 and an auxiliary pipe 11 are provided on the vertical frame 3b closer to the lower part so that a receiving tray 8 can be housed. First, second and third hooks 15a, 15b, 15c are mounted, extending from the vertical frame 3b to the handle 3a, so that a net 16 can be separated stepwise from the stove body 6 ad hooked. The net 16 is provided longer than the length of the stove body 6.
Patent JP-S59169505-A (JP)
Title: Liquid-liquid extractive separation apparatus by ultrasonic emulsification
Inventor: YUKAWA HIROSHI
IPC: B01D17/06
Filed: 1983-03-15
Abstract: PURPOSE:To remarkably improve the extraction efficiency and separation efficiency of the titled apparatus, by performing extraction in such a state that a material to be extracted is dispersed in an extractant in an emulsified state within an extracting tank by irradiating ultrasonic waves while performing the separation of the liquid extract and the extractant residual liquid in a separation tank by a modified filter material. CONSTITUTION:A material to be extracted is sent into an extracting tank 1 from the pipe 5a thereof to be irradiated with ultrasonic waves at the under surface of an ultrasonic vibrator 4 and the comminuted material is dispersed in the extractant sent from a pipe 5b while the liquid mixture brought to an emulsified state in an emulsifying part 6 is stayed in said apparatus while stirred by the straight forward stream at the time of irradiation to complete extraction. In the next step, a modified filter material 9 prepared by surface treating a glass fiber with a surfactant is provided in the separation tank 8 of a filtering separation apparatus 2 and the above mentioned liquid mixture is sent into said tank 8 from a pipe 5c while an extraction residual liquid is floated and separated above the filter material by the driving force of electrodes 10, 11 and a vacuum chamber 13 to pass a liquid extract and both components are respectively discharged from pipes 16, 15. By this method, the extraction efficiency and separation efficiency of the titled apparatus can be remarkably improved.
Patent JP-H09227230-A (JP)
Title: Dielectric porcelain composition for high-frequency
Inventor: OKAWA YOSHIHIRO
IPC: C04B35/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric porcelain compsn. having a high dielectric constant and a high Q value in a high-frequency region. SOLUTION: This dielectric porcelain compsn. is based on a multiple oxide contg. at least Ba, Y, Zn, Nb, W and Ta as metallic elements and contains Li or Li and B as metallic elements by 0.001-0.8wt.% each (expressed in terms of Li2 CO3 and B2 O3 ) of the amt. of the mutiple oxide. The multiple oxide is represented by the formula aBaO.bY2 O3 .cZnO.dNb2 O5 .eWO3 .fTa2 O5 [where (a), (b), (c), (d), (e) and (f) show molar ratio, 0.40<=a<=0.70, 0<b<=0.30, 0<c<=0.35, 0<=d<=0.30, 0<e<=0.35, 0<=f<=0.30, 0.20<=(b+c)/(d+e+f)<=1.66 and a+b+c+d+e+ f=1.00].
Patent JP-H09235689-A (JP)
Title: Steam drying method
Inventor: KARAKI KAZUHISA
IPC: B08B3/08
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To subject the article to be cleaned to steam drying with a stable feeding amt. of steam. SOLUTION: An article is carried in a treating chamber, after that, the pressure in the treating chamber is reduced, steam of saturated hydrocarbon of 8 to 12 carbon atoms in which the temp. range in which the components of 95% among the whole component are distilled is regulated to <=5 deg.C and the temp. range in which the components of 99% are distilled is regulated to <=10 deg.C is fed to the treating chamber, the pressure in the treating chamber is reduced once more to regulate to the atmospheric one, by which steam drying is executed. Since saturated hydrocarbon of high purity is used, there is no change in vapor-liq. equilibrium, and the feeding is made stable.
Patent JP-H04279954-A (JP)
Title: Data transfer system for device controller
Inventor: MATSUSHIMA HITOSHI
IPC: G06F13/10
Filed: 1991-03-07
Abstract: PURPOSE:To most efficiently transfer data in accordance with the difference in transfer capability between a channel and a device. CONSTITUTION:If a device having the same transfer rate as the channel and devices having different transfer speeds exist together, an information table 24 where the channel transfer rate and transfer speeds of respective devices are stored is provided in a channel transfer circuit 18, and the transfer rate of the device designated by the channel is read out and is compared with the channel transfer rate, and data from the device is directly transferred to the channel without passing an intermediate memory in the case of coincidence, but a data transfer line is switched to pass the intermediate memory in the case of disaccord. If plural channels having different transfer rates are connected, channel transfer circuits connected to channels having transfer rates different from that of the device have only transfer lines passing the intermediate memory, and the channel transfer circuit connected to the channel having the same transfer rate as the device has only the direct transfer line no-passing the intermediate memory.
Patent JP-H06236170-A (JP)
Title: Graphic display circuit
Inventor: ISHII HIDEAKI
IPC: G09G3/296
Filed: 1993-02-08
Abstract: PURPOSE:To accelerate a plotting speed. CONSTITUTION:Mask data are decided at every bit corresponding to plotting data, and are written in a mask register 5. Further, enable/disenable data are decided at every color corresponding to the plotting data, and are written in a chromatic register 6. The preceding chromatic data are latched by latch parts 8R (8G, 8B). By bit mask circuits 7R (7G, 7B), the present chromatic data to frame memories 2R (2G, 2B) are formed based on the mask data from the mask register 5, the enable/disenable data from the chromatic register 6 and the preceding chromatic data from the latch circuits 8R (8G, 8B) while an image is processed by a CPU 1.
Patent JP-H09231293-A (JP)
Title: Method and device for requesting component delivery
Inventor: HONDA TAKATOMO
IPC: G06Q50/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for requesting component delivery which can perform the accurate delivery of a component using a component delivery request slip at a low cost. SOLUTION: On the basis of a delivery plan generated by a delivery plan processing part 20, a list generation part 26 generates a delivery request slip issue list and a storage part 28 stores the contents of the list. An operator, on the other hand, extracts component delivery request slips 16 corresponding to the said list from a previously generated component delivery request slip group and the reader part 34a of a read part 34 reads the component delivery request slip contents. Then a comparison part 36 compares the contents stored in the said storage part 28 with the contents read by the read part 34 and when they do not match each other, an alarm part 40 informs the operator of the miss in the extraction of the component delivery request slips to urge the operator to extract correct delivery request slips.
Patent JP-S59186721-A (JP)
Title: Ventilator for automobile
Inventor: INOUE MOTOKAZU
IPC: B60H1/00
Filed: 1983-03-14
Abstract: PURPOSE:To keep off a rise in temperature inside a car room in time of parking under the blazing sun, by perceiving the temperature inside the car room, while installing such an actuation control switch that forcibly drives an electric motor driving an air conditioner blower at a time when the car room temperature goes beyond the specified value. CONSTITUTION:In time of parking under the blazing sun, if a switch 5 is left tilted to the B side intact, there can be made up such a circuit as leading to earth from a terminal 5f via a terminal 5d, an electric motor 6, terminals 5c, 5e, and a contact 9b of a ventilation relay 9. And, under this condition, the inside of a car room comes to a high temperature, and the resistance value of a thermistor 12 becomes smaller than the specified value whereby an electric current comes easy to flow, and when a transistor Tr8 is turned to ON, the motor 6 is driven, making an air conditioner blower turn round, thus forced ventilation takes place. At this time, with the resistance value of a temperature setting variable resistor 11 installed in series with the thermistor 12 adjusted, temperature inside the car room where the transistor Tr8 is turned to ON is adjusted as specified.
Patent JP-H06226062-A (JP)
Title: Hollow fiber membrane module
Inventor: KUMAMI KAZUHISA
IPC: B01D63/00
Filed: 1993-02-05
Abstract: PURPOSE:To facilitate the exchange, assembly and disassembly of damaged hollow fiber membranes while assuring the high airtightness and liquidtightness of the hollow fiber membrane module. CONSTITUTION:Sealing and fixing parts 3 are formed at both ends of a hollow fiber bundle 2 consisting of the plural hollow fiber membranes and these sealing and fixing parts 3 are attachably and detachably mounted to headers 4. The sealing and fixing parts 3 and these headers 4 are sealed from each other by elastic O-rings 6. The headers 4 are attachably and detachably mounted into a casing 7. The headers 4 and this casing 7 are sealed from each other by elastic O-rings 8. Annular grooves 10 are formed in the parts of the casing 7 adjacent to the headers 4 and snap rings 11 are attachably and detachably disposed to these annular grooves 10 in order to regulate the positional deviation of the headers. The two headers 4 may be attachably and detachably connected and fixed to tie rods. The hollow fiber bundle 2 may constitute a cartridge type case protected by an air permeable or liquid permeable protective means.
Patent JP-H11237779-A (JP)
Title: Color image forming device
Inventor: TANDA TETSUO
IPC: G03G15/20
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device in which miniaturization can be realized. SOLUTION: The device is composed of a transfer-sheet storage cassette 1 disposed in the lower part of the device, an ejected-sheet storage tray 2 disposed in the upper part of it, a carrying path 3 formed almost vertically, a photoreceptor drum 4 disposed almost in the middle of the device, a light scanning means unit 5 disposed below the photoreceptor drum 4, four developing units 6a-6d disposed almost vertically around the photoreceptor drum 4 and in a position opposite the direction of the carrying path 3, an intermediate transfer drum 7 disposed above the photoreceptor drum, and a fixing unit 8 disposed above the intermediate transfer drum 7 and in the carrying path 3. This makes it possible to miniaturize the entire color image forming device and prevents toner in the developing means from being influenced by the heat of the fixing means.
Patent JP-S62200564-A (JP)
Title: Consecutive recording method for magnetic recording and reproducing device
Inventor: YONEDA YASUHIRO
IPC: H04N5/7826
Filed: 1986-02-27
Abstract: PURPOSE:To realize a good consecutive recording with a comparatively simple constitution, by performing the reproduction, the stopping, and the recording of a tape corresponding to the timings of two pilot signals. CONSTITUTION:One pulse is supplied to a system control circuit 19 at every transfer of four fields of a tape. And the circuit 19 executes a recording mode until the recording of a track including a pilot signal f4 is completed. When a temporary stopping operation is accepted during the execution of the above operation, the recording is performed to the track including a specified pilot signal, and after that, the prescribed quantity of rewinding is performed, then a mode entering into a stopping mode. Next, when a REC-KEY21 is accepted at the circuit 19 to perform a consecutive recording, the recording is restarted at the same timing as the start of the recording of the track including the pilot signal f1 when the number of pulses from an arranging circuit 18 arrives at a prescribed value.
Patent JP-S61200878-A (JP)
Title: Method for painting ultraviolet curable paint
Inventor: TANAKA MAKOTO
IPC: B05D3/06
Filed: 1985-03-04
Abstract: PURPOSE:To obtain desired smoothness, by irradiating an ultraviolet curable paint with ultraviolet rays in such a state that said paint is held between an article to be painted and a transparent film to cure the same. CONSTITUTION:An ultraviolet curable paint 30 is applied to the under surface of a molded product 2 being an article to be painted extruded from an extrusion molding machine 1 through a coating means 3 and the molded product 2 and a transparent film 6 is superposed to the coating surface of a paint 30. The ultraviolet curable paint 30 is held between the molded product 2b stretched flatly and a transparent film 1b and cured by lighting the ultraviolet irradiation lamp 7 under the transparent film 6 delivered from the press roller 4, 4.
Patent JP-H04258485-A (JP)
Title: Strongbox
Inventor: SANO MASAAKI
IPC: E05G1/00
Filed: 1991-02-14
Abstract: PURPOSE:To obtain a light-weight, easily formable strongbox by a method in which panels are connected with corner parts and clampers to form a case and a connected frame. CONSTITUTION:The inner structural parts of a strongbox are attached to the inside of each panel from outer rear panel(a) to outer lower panel(b) and also to the inside of an upper connecting frame (g) and both sides of a central connecting frame(h). The panels with these structural parts are connected with an upper cover(c) and a front shutter(f) through corners parts (l) by clampers(n). In connecting for assembling them, assembling tools are used for preventing the error of assembling. Nonmetal material can thus be used for the strongbox material, and the positional error of the inner and outer structural parts of the strongbox can be minimized.
Patent JP-H09236026-A (JP)
Title: Fuel control device of engine
Inventor: MATSUHAMA MASAAKI
IPC: F01P11/08
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To always keep the temperature of fuel supplied to an engine at allowable temperature or lower by increasing fuel, which flows in a lubricating oil cooler, to the flow rate compensating for excessive temperature rise of lubricating oil led into the lubricating oil cooler. SOLUTION: In the control unit 51 of a fuel control unit 5, the fuel flow rate Wf of an engine is calculated on the basis of detecting signals of an air temperature T, an engine rotational speed N, an air pressure P, and the like. In the control unit 51, a flow rate increasing rate ΔWf is found out on the basis of temperature detecting signals of a fuel inlet temperature sensor 8 and a fuel outlet temperature sensor 9 so as to prevent the fuel temperature of a cooler outlet from exceeding a temperature allowable value which is set per fuel, and the increasing rate ΔWf is transmitted to a flow rate regulating unit 52.  Therefore, the flow rate regulating unit 52 is controlled so as to make the flow rate of Wf +ΔWf flow into the lubricating oil cooler 6, and also the opening degree of a return valve 11 is regulated to an opening degree which fuel having the flow rate increasing rate ΔWf flows, and a flow rate is controlled so as to return the flow rate increasing rate ΔWf of the lubricating oil cooler 6 into a fuel tank 1 passing a return circuit 10.
Patent JP-H02223894-A (JP)
Title: Control rod drive water equipment
Inventor: NAGASE TATSUO
IPC: G21C7/16
Filed: 1989-02-27
Abstract: PURPOSE:To secure an effective suction head being sufficient for a control rod drive water pump by forming this equipment by leading a feed water line from a condensate system being a water source at the time of periodical inspection and at the time of scram from a discharge side piping of a condensate transfer pump. CONSTITUTION:In the course of periodical inspection and in the course of scram operation, return water from a condensate desalter 9 stops, therefore, a water source of a control rod drive water equipment becomes a condensate storage layer 2. Subsequently, water is pressurized by a condensate transfer pump 3 through a condensate replenishing water system suction mother pipe 2, and thereafter, it is supplied to a control rod drive water pump 13. Water discharged by this control rod drive water pump 13 is transferred to a hydraulic control unit and a control rod drive mechanism 15 through a control rod drive water piping 14, and also, purge water is supplied to a nuclear reactor recirculating pump 17 and a nuclear reactor coolant purification system pump 19 through a nuclear reactor recirculating pump purge water piping 16 and a nuclear reactor coolant purification system pump purge water piping 18. In this case since push-in pressure of the condensate transfer pump 3 is applied, the operation can be executed irrespective of an installation level.