baber/WOPTO huggingface dataset:
Patent JP-H08320113-A (JP)
Title: Incinerator
Inventor: MATSUMOTO TOKUMITSU
IPC: F23G5/18
Filed: 1995-05-25
Abstract: PURPOSE: To burn industrial wastes or waste oil perfectly and burn exhaust gases perfectly so that the exhaust gasses may be turned in a non-odor and non-smoke state by forming a primary combustion chamber which burns refuse and a secondary combustion chamber which burns exhaust gases and a tertiary combustion chamber which burns exhaust gases in a zigzag exhaust gas duct. CONSTITUTION: This incinerator is provided with an incinerator main body 1 which forms a primary combustion chamber (a) and a secondary combustion chamber (b) and a zigzag-shaped exhaust gas duct 2 which is connected to an exhaust gas outlet 1a of the secondary combustion chamber (b) and forms a tertiary combustion chamber (c) therein and a stack 3, which is connected to an exhaust gas outlet 2a of the exhaust gas duct 2. For example, when industrial wastes or waste oil or the like are incinerated and disposed of, the industrial wastes are charged into the primary combustion chamber 8a) while the waste oil is used for the fuel of a combustion burner for the primary combustion chamber 8a). Especially, the third combustion chamber is formed in zigzag shape, thereby increasing the contact volumes between combustion flames and exhaust gases at the tertiary combustion chamber (c).  This construction makes it possible to burn perfectly those substances which are hard to be burnt and turn the exhaust gases in a non-odor and non-smoke state and maintain a friendly peripheral environment.
Patent JP-S61284599-A (JP)
Title: Method for coloring anodic oxide film on aluminum
Inventor: ITO SEISHIRO
IPC: C25D11/18
Filed: 1985-06-11
Abstract: PURPOSE:To form a colored film having superior durability by adsorbing or depositing a metallic compound on an anodic oxide film formed on Al or an Al alloy and by converting the metallic compound into the oxide of the metal by heating. CONSTITUTION:Al or an Al alloy is anodically oxidized to form an anodic oxide film. A soln. contg. one or more kinds of metallic compounds is impregnated into the anodic oxide film to adsorb or deposit the metallic compounds on the outer surface of the anodic oxide film or to deposit them in the micropores in the film. The anodic oxide film is then heat treated at >=100 deg.C to convert the metallic compounds into the oxides of the metals. Thus, the anodic oxide film is colored.
Patent JP-H07312897-A (JP)
Title: Fault detector
Inventor: HASHIMOTO RIYOUTA
IPC: H02P7/29
Filed: 1994-05-16
Abstract: PURPOSE:To prevent the operational instability of a motor due to an erroneous operation by continuously outputting a drive signal from an oscillator to the motor if the rise of next pulse is not detected without a predetermined time from the rise of the pulse after a PWM signal is stopped. CONSTITUTION:When noise is generated at B of an IC 6, the IC 6 is reset, and a high level signal is not output from Q<-> of the IC 6 at least only for a first predetermined time. In this case, the delay time of a second time constant circuit 8 is set to longer time than the first predetermined time. That is, if next pulse is not input to the B without the first predetermined time from the generation of the noise, the circuit 8 is discharged, and the noise is generated before it becomes a threshold voltage or less, and hence the first predetermined time is elapsed, and the high level signal is again output from the Q<-> of the IC 6. The noise is also input to the B of an IC 9, but since an input signal of A<-> of the IC 9 is high at that time point, it does not affect influence from the Q<-> to the output signal.
Patent JP-S616724-A (JP)
Title: Selecting device of menu
Inventor: ASADA YASUE
IPC: G06F3/037
Filed: 1984-06-20
Abstract: PURPOSE:To obtain a device characterized by high operability and a rapid selecting speed by constituting a menu selecting device comprising a display device for displaying a color or a pattern and an input device having the same color or pattern as in the display device. CONSTITUTION:The menu selecting device is constituted of the display device 5, the input device 6 and a processor 7 and used for the formation of bills, sales totalizing work, etc. in a fruit shop e.g. In this case, ''MELON'', ''STRAWBERRY'' and ''ORANGE'' are displayed as green, red and yellow characters respectively on the display device 5 and the three keys on the input device 6 are colored in green, red and yellow. A seller recognizes a color by observing the menu on the display device 5 and depresses the corresponding color on the input device 6 to input the number of the corresponding articles. Consequently, the formation of a bill or the like can be executed by the processor 7 without an error.
Patent JP-H08298071-A (JP)
Title: Material for shadow mask with excellent resist adhesion and manufacture thereof
Inventor: NAKAGAWA YASUHIKO
IPC: H01J29/07
Filed: 1995-04-26
Abstract: PURPOSE: To provide a material for a shadow mask with excellent resist adhesion and its manufacturing process. CONSTITUTION: A shadow mask material in which a phosphorus compound is formed on the surface of a steel plate, and the adhered amount of phosphorus in the phosphorus compound before resist coating is 0.5mg/m<2> as determined by a fluorescent X-ray method can strongly stick resist, and forms a sharp passing through hole in an etching process. Therefor, a highly fine shadow mask can be manufactured.
Patent JP-H07336565-A (JP)
Title: Defect correction method for solid-state image pickup element and its defect correction circuit
Inventor: KOKUBO YUJI
IPC: H04N5/217
Filed: 1994-06-09
Abstract: PURPOSE:To obtain a defect correction circuit for a solid-state image pickup element in which the circuit scale of the correction circuit to correct defect picture element information is simplified and reduced. CONSTITUTION:A solid-state image pickup element 1 provides the output of picture element information by one scanning line while separating it into odd number and even number picture element information via a 1st horizontal transfer register 11 and a 2nd horizontal transfer register 12. A changeover means 4 selects the output from the 1st horizontal transfer register 11 or the output from the 2nd horizontal transfer register 12. A control means 5 controls the changeover means 4 so as to replace defect picture element information with picture element information before or after one picture element when defect picture element information is outputted.
Patent JP-H04352262-A (JP)
Title: Parallel simulation system of multiple cpu system
Inventor: DOI KEISUKE
IPC: G06F11/26
Filed: 1991-05-30
Abstract: PURPOSE:To test a communication between CPUs with nondependence upon an actual machine without modifying software mounted on the roughly coupled multiple CPU system. CONSTITUTION:This system is provided with CPU simulator processes 211 and 212 which give the computers A and B unique logical computer names on a network and puts them in parallel operation to simulate the CPU operation of a single body, communication control parts 271 and 272 which control a data communication between CPU simulator processes, and CPU definition bodies 231 and 232 where the CPU coupling relation of the rough coupled multiple CPU system is defined corresponding to the coupling relation between the computers A and B on the network so as to specify the CPU as a communication party. While the computers are put in parallel operation, the start condition of the data communication is detected by each of the CPU simulator and an opposite CPU simulator process is specified according to the definition contents of the CPU definition bodies, thereby performing the communication.
Patent JP-S5651733-A (JP)
Title: Silver halide photographic emulsion
Inventor: IWAGAKI MASARU
IPC: G03C1/035
Filed: 1979-10-02
Abstract: PURPOSE:To prevent the occurrence of fog and desensitization phenomenon due to physical pressure during the time from a manufacturing process to image formation by adding a specified amount in total of Ir(III) and Ir(IV) compounds when silver halide is formed or physically ripened. CONSTITUTION:When silver halide is formed or physically ripened, an Ir(III) compound such as halide or complex salt and an Ir(IV) compound such as halide or complex salt are added in 5:95-95:5 ratio by 10<-8>-10<-5>mol to the amount of the silver halide in the form of a soln. prepared by adding a soln. of a hydrogen halide such as HCl or an alkali halide such as NaCl to stabilize the Ir compound soln. Thus, the resulting photosensitive material is prevented from undergoing pressure fog at the lower density part due to pressure and a density lowering at the higher density part due to densensitization action.
Patent JP-H06337801-A (JP)
Title: Microprocessor
Inventor: KURODA YASUAKI
IPC: G06F11/22
Filed: 1993-05-31
Abstract: PURPOSE:To reduce test pattern quantity and test time by providing a means for displaying condition flags which change in accordance with the execution result of an arithmetic instruction to an external part. CONSTITUTION:The output signals of a logical arithmetic circuit 16 and a shift circuit 15 are stored in the specified bit positions of a status register (PSW) 1 through a decoder 10 controlled by a control storage means 11 as the condition flags. Four condition flags stored in the lower four bits of the status register 1 are stored in a flag output latch 2 in synchronizing with a clock signal. The contents of the condition flags stored in the flag output latch 2 are respectively outputted to flag display terminals 4-7 while they are synchronized with the clock signal through an output buffer 3. The states of the condition flags outputted to the flag output terminals 4-7 are collated with an expectation value for respective clocks by using an LSI tester.
Patent JP-H07331553-A (JP)
Title: Woven fabric
Inventor: KIMURA TOSHIHIKO
IPC: D02G3/04
Filed: 1994-06-09
Abstract: PURPOSE:To obtain woven fabric having an uneven surface change of a natural feeling, a high sense with an irregular feeling and a highquality feeling by using thin and thick multifilament yarn in which thick and thin parts exist alternately at random in the length direction of yarn. CONSTITUTION:A fixed amount of polyester multifilament 1 is supplied through feed rollers 2, provided with water by a water imparting roller 5, properly arranged with polyester multifilament 3 which is supplied while controlling the number of revolutions of feed rollers 4 based on a preset thick and thin pattern through a computer 9 and sent to a fluid turbulent flow treating nozzle 6. Both the multifilaments 1 and 3 are interlaced to form thick and thin multifilament having loops, entanglements, looseness or their combination, comprising thick parts having high bulkiness and thin parts of a straight shape existing alternately at random, having <=2%, preferably 3-10% Uster irregularity. The thick and thin yarn is woven to give woven fabric having a natural feeling and an irregular feeling with 0.5-1.5 fluctuation coefficient on the surface.
Patent JP-S5922883-A (JP)
Inventor: KOBAYASHI NOBUYUKI
IPC: B66C13/08
Filed: 1982-07-23
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-H0423088-A (JP)
Title: Preprocessor for neural network
Inventor: KAMIYA SHIN
IPC: G11C11/54
Filed: 1990-05-17
Abstract: PURPOSE:To improve discriminating capability by preliminarily weighting element values of an input vector. CONSTITUTION:An input weight determining part 12 consists of a variance calculating part 14 and an F ratio calculating part 15. The calculating part 14 calculates inter-category variance and intra-category variance of N element values Si in N vectors S in accordance with N inputted sample vectors and category data D indicating categories to which they belong. The calculating part 15 divides a value Ai of inter-category variance related to the first element value by a value Bi of intra-category variance to obtain a value Fi0 and converts the obtained value in accordance with a prescribed condition formula to obtain a value Fi. The element value Fi of an input weight vector F by which an element value Ii of an input vector I should be multiplied is obtained. Thus, the discriminating capability is improved.
Patent JP-H06306118-A (JP)
Title: Production of highly water-absorptive polymer
Inventor: YAMAMOTO TETSUYA
IPC: C08F8/42
Filed: 1993-04-21
Abstract: PURPOSE:To obtain a highly water-absorptive polymer free from a decrease in water absorbency and excellent in dispersibility in water, rate of water absorption, and long-term stability in a state of gel containing absorbed water, by treating a water-soluble and/or water-absorptive polymer with an alkoxytitanium in the presence of water. CONSTITUTION:A water-soluble and/or water-absorptive polymer is treated with an alkoxytitanium in the presence of water. The amount of the alkoxytitanium used is usually about 0.001-10wt.% based on the polymer. The amount of water present is usually about 0.5-300wt.% based on the polymer. The treatment of the polymer is performed by, for example, the wet treatment wherein a slurry made by dispersing the water-absorptive polymer containing water in an inert solvent is mixed with an alkoxytitanium, or the dry treatment wherein an alkoxytitanium is sprayed onto the water-absorptive polymer containing water with agitation.
Patent JP-H10305421-A (JP)
Title: Grinding fluid feeding method and device thereof
Inventor: HIRABAYASHI TOSHIHIKO
IPC: B28D1/14
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To rotate an ultra-high speed grinding tool under a state that a water planing phenomenon is prevented from developing by a method wherein a grinding fluid is fed in the grinding tool through the opening at the free end part of the grinding tool under rotation so as to feed the grinding fluid through the side part of the grinding tool to the finishing part or the chambering part of a work. SOLUTION: In a grinding tool 1, a core member 30 is coaxially extended from a shank 3, at the opposite end part of which an opening 19 is formed so as to extend a space part 18 from the opening 19 within the core member 30. Further, a plurality of craining fluid ports 10 are bored from the space part 18 to the side part of the core member 30 such as an annular recessed part 8. Next, a work 20 is fixed to a work fixing part 16 by means of the vacuum suction through sucking ports 17. Horizontal holes 11 are provided at the tip part of a pipe 7 extending from the central portion of the work fixing part 16. Under the condition that the center of rotation of the work 20 is moved so as to draw a circular orbit about the center of the core member 30, for example, the grinding fluid 21 is fed from the pipe 7 through the holes 11 to the space part 18.
Patent JP-S5553911-A (JP)
Title: Mos transistor circuit
Inventor: NAKASAKI YASUTAKA
IPC: H03F3/30
Filed: 1978-10-18
Abstract: PURPOSE:To obtain an output circuit featuring the low power and high gain in a simple constitution by forming a kind of the push-pull circuit by giving the prescribed connection to the MOSFET. CONSTITUTION:P- and N-type MOSFETS11 and 13 feature the drain connected in common, and joint A is connected to the gates of MOSFET13 and N-type MOSFET 14. In this case the drains are connected to each other between P-type MOSFET12 and MOSFET14. When input IN1 and IN2 are applied to the circuit of such constitution, the signal of IN2 receives the level conversion at point A to be supplied to the gate of MOSFET14 in the form of the reversed output. Thus the signals of the same polarity are supplied to FET12 and 14, which means a kind of the push- pull circuit. In such way, an output circuit featuring the low power and high can be obtained in a simple constitution.
Patent JP-S5834360-A (JP)
Inventor: JIYON MAKUMAIKURU
IPC: H01M6/06
Filed: 1981-08-14
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-H09311612-A (JP)
Title: Image forming device
Inventor: HOSHINO TAKASHI
IPC: G03G21/18
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To enable a module to be installed in compliance with the object of its use by composing a multicolor process module and a single color process module individually and making each module freely attachable to/detachable from an image forming device regardless of the other module. SOLUTION: In the copy machine 1, a multicolor process module 10 and a single color process module 20 are constructed freely attachably to/detechably from the copy machine 1. There multicolor process module 10 and single color process module 20 can be individually conveyed out from the copy machine 1 respectively, by, for instance, opening an open/close door and totally drawing out cases 14, 23 via guide rails, and by holding them on the side rails and pushing them in, they can be respectively stored individually in the preset positions inside of the machine. And it is respectively possible to carry out the multicolor screen image formation only by means of the multicolor process module 10 and to carry out the single-color screen image formation only by means of the single color process module 20.
Patent JP-S62284715-A (JP)
Title: Forced cooling device of heating cylinder of injection molder
Inventor: MIYAUCHI NORIHISA
IPC: B29C45/74
Filed: 1986-06-04
Abstract: PURPOSE:To prevent the temperature at the base end part of a heating cylinder from rising by a structure wherein, a radiator, which is arranged opposite to a blower fan for cooling the screw driving motor of an injection molder and connected to a cooling water reflux passage formed at the base end part of the heating cylinder of the injection molder, and a pump which circulates cooling water through the radiator and the cooling water reflux passage, are provided. CONSTITUTION:A blower fan 16 annexed to the injection motor M2 of an injection molder is rotated at all times by being driven with a blast motor, which is independent from the injection motor M2, so as to send air toward a radiator 18, which is arranged opposite to a blower fan 16. The water to cool a heating cylinder is circulated through the radiator 18 and a cooling water reflux passage 17, which is formed on the periphery of the base end part of the heating cylinder 3, by being pressurized with a pump 19. The high temperature cooling water flowed into the radiator 18 is heat-exchanged through cooling fins, which are interposed among a large number of branch passages of the radiator 18, with the air sent by the blower fan 16 while flowing through said branch passages and cooled down and then flowed in the pump 19 so as to be boosted in pressure in order to be supplied to the cooling water reflux passage 17.
Patent JP-H07336221-A (JP)
Title: Sub-ranging a/d converter
Inventor: KUMAMOTO TOSHIO
IPC: H03M1/36
Filed: 1994-06-10
Abstract: PURPOSE:To provide a technology improving the linearity of the A/D converter without the loss of a degree of circuit integration. CONSTITUTION:A voltage between potential points V1, V2 is divided resistor groups B1-B4, a potential V11 is obtained at a connecting point between the resistor groups B1, B2, a potential V12 is obtained at a connecting point between the resistor groups B2, B3, and a potential V13 is obtained at a connected point between the resistor groups B3, B4 respectively. The potential V2 is used for the reference potential as above without resistance division. A resistor X12 is connected in parallel with respect to the series connection of the resistor groups B1-B4. Even when the resistance of resistors R1.1,..., R1.8, R2.1,..., R2.8. R3.1,..., R3.8, R4.1,..., R4.8 of the resistor group B1-B4 is high, the combined resistance is suppressed small. Thus, a time constant on which the recovery of fluctuation of a high-order reference potential depends is reduced.
Patent JP-H10314041-A (JP)
Title: Baking device
Inventor: ASAI HIROYUKI
IPC: F24C15/14
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to bake foodstuffs crisply even with an oil receiving plate containing water being arranged, by arranging a cover so as to cover the oil receiving plate, equipped with an oil duct leading to the receiving plate downward to receive oils and greases from foodstuffs. SOLUTION: A cover 21 is equipped with cover members 22 which consist of seventeen angle stainless steel in reverse V-shape sections. Each cover member 22 is provided in line front and back to the left and right in the axial direction. Each gap between cover members 22 structures each oil duct 21a in which the peripheral border is narrowed downward and the lower surface of each cover 22 structures a reclaiming surface 22a recessed upward in order for vapor to be adhered and drop downward. Further, the lower surfaces on both borders of left and right of the cover 21 are supported by a support arranged on the frame free to move and arranged between the sheathed heater and an oil receiving plate 27 within the baking device.
Patent JP-S5830159-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKEMOTO TOYOKI
IPC: H01L23/52
Filed: 1981-08-14
Abstract: PURPOSE:To increase the density improving the passivation effect by a method wherein the graft base is provided near the active base layer to reduce the base resistance while the laminated wiring of multicrystal Si and Mo is provided on the overall surface. CONSTITUTION:The N type embedded region 12 is embedded into the P type Si substrate 11 and the overall surface is epitaxially grown into the N type layer 13. Next the layer 13 is laminated and coated with multicrystal Si layer 14, high melting point metal 15 such as Mo and Si3 N4 film 16 while multicrystal Si layer 18 with the same size as that of emitter forming region is provided on the layer 16 and layer 18 is covered with Si3N4 film 19. Then resist film 20 is provided on the film 19 and O2 ion is implanted to change the surface of film 16 on both sides of film 20 into SiO2 film 17. Next the two slots are perforated along both sides of layer 18 down to the layer 14 by etching. Then the exposed wall surfaces are respectively covered with Si3N4 films 22, 23 and said slots are filled with SiO2 film 24 then the layer 18 is removed by etching to form the opening 26 and the graft base layer 27 is formed on the surface layer of layer 13 and the emitter region 29 is formed in the opening 26, by simultaneous diffusion of boron and arsenic.
Patent JP-H09312459-A (JP)
Title: Manufacture of printed circuit board with throughhole
Inventor: TAKEZOE KOJI
IPC: G03F7/26
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a printed circuit board which has no problems of production of dusts and a damaged surface of the printed circuit board at manufacturing, has no defect in throughholes and has fine printed circuit pattern. SOLUTION: After positive resist ink is filled in a throughhole part of a printed circuit board having the throughhole part, ultraviolet radiation is applied for development to the surface of the printed circuit board to remove the undesired positive resist ink depositted on the surface of the printed circuit board other than its throughhole part thereby removing the undesired positive resist ink and a visible light laser sensing resist layer is formed on the printed circuit board, and a visible light laser beam is exposed onto the visible light laser sensing resist layer in a beam pattern way so as to develop the layer.