baber/WOPTO huggingface dataset:
Patent JP-S6233427-A (JP)
Title: Electron beam exposure method
Inventor: HONJO ICHIRO
IPC: H01L21/30
Filed: 1985-08-06
Abstract: PURPOSE:To improve the pattern matching and the throughput by a method wherein chip regions wherein the correction factor can not be calculated due to at least a part of alignment marks unable to be detected are interpolated with the mean value of correction factor of a specified number of preceding chip regions. CONSTITUTION:In order to expose chip regions 2n, alignment marks 3 are detected. When one of the four alignment marks can not be detected, the mesa type deformation correction factor (Hx, Hy) can not be calculated but that of the other three marks can be calculated. In such a case, a mean value of preceding five chip regions 2n-5-2n-1 is substituted for the mesa type deformation correction factor. Besides, when two alignment marks in chip regions 2n can not be detected, for example, the offset correction factor and the gain correction factor are calculated from two detected marks while mean values of five chip regions 2n-5-2n-1 are substituted for the mesa type deformation correction factor and the rotation correction factor. Through these procedures, excellent correction can be realized by means of interpolating lacking correction factors with mean values of correction factors of the nearest multiple chip regions.
Patent JP-S59103379-A (JP)
Title: Semiconductor device
Inventor: ANZAI NORIO
IPC: H01L29/78
Filed: 1983-09-21
Abstract: PURPOSE:To give difference in the impurity density of a diffusion layer and a gate electrode by a method wherein a P type poly Si is provided on an N type Si substrate through the intermediary of a thin oxide film, and after an impurity introduction blocking film has been formed on the surface thereof, a mask is formed by performing a patterning, and impurities are introduced thereon. CONSTITUTION:A poly Si film 4, wherein a small quantity of B is added, is covered on the field oxide film 2 and a gate oxide film 3 located on an N type Si substrate 1. An SiO2 film 5 is formed on the whole surface, a gate-electrode pattern is formed, a high density of B is diffused from the film 4, and a P<+> type source S, a drain D and a wiring layer 6 are formed. According to this constitution, a low resistance wiring layer and a high density source and drain can be obtained, and a sufficiently low resistance poly Si gate electrode can also be obtained, the channel dope from the gate is reduced as much as possible, thereby enabling to obtain the semiconductor device of high efficiency and reliability having little variation in threshold voltage.
Patent JP-H0837448-A (JP)
Title: Ring oscillator and its manufacture method
Inventor: ITO YOSHIHARU
IPC: H01L27/088
Filed: 1994-07-25
Abstract: PURPOSE:To realize the manufacture method in which a useful oscillator and a desired oscillation characteristic in the case of using one IC at plural power supply voltages and small area and low power consumption are attained. CONSTITUTION:A selector circuit 7 is used to select outputs of two unit delay units or over located at a desired stage of unit delay units 1-n connected in cascade by n-stages and fed back to the unit delay unit 1 of the 1st stage to form the ring oscillator having many kinds of oscillating characteristics. Furthermore, a desired oscillating characteristic is obtained by using a common level in common and revising only the gate length of a transistor(TR) and a different oscillating characteristic is obtained by using the common level in common and revising only the mask for a wire layer and a contact layer, and a different oscillating characteristic from a common level by combining the both.
Patent JP-H0833578-A (JP)
Title: Cooker for broiling
Inventor: KOYAIZU MASATOSHI
IPC: A47J37/06
Filed: 1994-07-25
Abstract: PURPOSE:To obtain a cooker for broiling which can effectively prevent air from entering below a food rack through ant inlet and control occurrence of uneven broiling to a minimum. CONSTITUTION:A cooker for broiling is provided with a casing 1 with an inlet on the front side, a food rack 2 horizontally installed inside the casing 1, a food rack lifting device 6, a lower burner 3 installed under the food rack 2. A windshield 5 made of a windshield plate is rotatably connected to time front end of the food rack 2 and inclined upward along with upward movement of the food rack 2 to keep air from entering below the food rack 2 and flames of the burner 3 from deflecting toward the rear side.
Patent JP-S6067399-A (JP)
Inventor: OOBA GENICHI
IPC: B66F9/14
Filed: 1983-09-21
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-H0612758-A (JP)
Title: System for displaying medium condition
Inventor: SAKAI TORU
IPC: G11B33/10
Filed: 1992-06-30
Abstract: PURPOSE:To prevent the insertion/ejection of an erroneously selected medium by displaying the presence, the insertion and the ejection of an information medium with three kinds of color display lamps in an information medium exchange device. CONSTITUTION:Whether the information medium is housed or not in the magazine 2 of a housing part 1 is detected by the senser 41 of each magazine 2, and the corresponding lamp 43 provided on an operation panel surface 17 is displayed by a first color through a lamp lighting means 45. When the information medium is ejected from the housing part 1 or housed in the housing part 1, a command allowing the insertion and the ejection is sent to the control part 19 from a host CPU not shown in figure, and an information medium insertion and ejection part 18 is controlled in an in-sertable/ejectable state. In such a state, the insertion/ejection is executed by the operation of a switch 44 on the operation panel surface 17 or an instruction from the host CPU. At this time, the corresponding lamp 43 of the magazine 2 that the ejection is instructed is lighted and displayed by a second color and the corresponding lamp of the magazine 2 that the insertion is instructed is lighted and displayed by a third color.
Patent JP-2001000456-A (JP)
Title: Mouth cleaning tool
Inventor: NARUSE SHIGEYASU
IPC: A61C17/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a mouth cleaning tool consisting of a handle and a cleaning body, in which the handle and the two cleaning bodies are made separately so that the two cleaning bodies are detachably attached to the handle as well as can be changed, and the handle is stably formed for easy handling. SOLUTION: A cleaning body 4 is formed separately so that it is detachably attached to a handle 3, and the cleaning body 4 is an elastic sponge-like solid made from rubber, synthetic resin, etc., and the both faces serve as a cleaning face 6. The handle 3 is durable and made from synthetic resin, has connection parts for the cleaning body 4 at the both ends, has an easy-to-hold cross-sectional shape at its center holding part 13, and has a bending part 15 which is made by narrowing the cross section of a neck 14 between the connection part and the holding part 13. At the connection parts, fitting ports are formed which is angular, circular, or any other shape corresponding to a shape of the cleaning body 4, and which is slightly smaller tan the contour of the cleaning body 4, and an anti-slip part is made at the inner circumferential of the fitting part.
Patent JP-H0819169-A (JP)
Title: Protective relaying system
Inventor: MAEDA TAKAFUMI
IPC: H02H3/40
Filed: 1994-07-01
Abstract: PURPOSE:To obtain a protective relaying system which is not affected by the high frequency of a fault voltage and a fault current by a method wherein pieces of sampling data on a voltage and a current for a power system are input respectively to two filters whose transfer function is different, outputs at a time tm and a time tm-p are put into a specific expression and a reactance value is found so as to compare its magnitude with a settling value. CONSTITUTION:Sampling values Vm, im of a voltage and a current for a power system are input to two filters 1, 2 whose transfer function is different,respective voltage outputs Vsm, Vjm and current outputs ism, ijm at a time tm and respective voltage outputs Vsm-p, Vjm-p and current outputs ism-p, ijm-p at a time tm-p are input to a reactance computation device 3, a reactance value Xm is computed on the basis of an expression, and it is sent to an operation judgment device 4 so as to be compared with a settling value Xs. When Xm<=Xs is established, a protective relaying system is judged to be operating, and, when it is not established, the system is judged to be nonoperating. Thereby, it is possible to realize the protective relaying system whose accuracy is high.
Patent JP-S6064154-A (JP)
Title: Hot-water supplying and room heating device
Inventor: ARAI TOSHINORI
IPC: F24D17/00
Filed: 1983-09-19
Abstract: PURPOSE:To permit to determine the positions of an air supplying hole and an air discharging hole so as to permit to attach an air supplying duct and an air discharging duct to any direction desired by providing an airflow distributing plate in the main body of the device. CONSTITUTION:The flow distributing plate 4 is provided in the main body 1 equipped with the air supplying hole 2 so that supplying air, passing through the air supplying hole 2, can be distributed to a heat exchanging chamber 4 for hot-water supplying and the heat exchanging chamber 5 for room heating. In such hot-water supplying and room heating device, the air supplying hole 2 and the air discharging hole 3 can be attached at any location among the directions (a), (b), (c), (d). Such selections are permitted dur to the existence of the flow distributing plate 14 in the main body 1. According to this method, the supplying air 11, entered from the air supplying hole 2, is distributed by the distributing ple existence of the flow distributing plate 14 in the main body 1. According to this method, the supplying air 11, entered from the air supplying hole 2, is distributed by the distributing ple directions (a), (b), (c), (d), and the effect of cooling of respective parts in the main body 1, which is effected by the supplying air 11, may be enlarged by changing the size A of the flow distributing plate 14.
Patent JP-2000008570-A (JP)
Title: Staircase with turnaround section and forming method therefor
Inventor: HIROZAWA KENJI
IPC: E04F11/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To settle the inner peripheral side of a riser at a turnaround section beautifully and neatly. SOLUTION: A vertical groove 7 receiving the end section on the inner peripheral side of a riser 5c from the slant direction is provided on the side face section of a decorative newel post 3 on the inner peripheral side of a turnaround section 2, and the vertical groove 7 is an insertion groove inclined with the depth direction toward the riser 5c and having the prescribed depth. The end section in the inner peripheral side of the riser 5c is inserted into the insertion groove 7.
Patent JP-S6418724-A (JP)
Title: Engine room ventilating device for small size tractor
Inventor: YAMAMOTO MIKIO
IPC: B60K11/04
Filed: 1987-07-14
Abstract: PURPOSE:To improve a ventilating effect by dividing the interior of an engine room into the front and rear chambers, mounting on air-cooled engine in the rear chamber, forming air suction openings on the upper part of a floorplate, and accommodating an exhaust pipe in a cooling air duct piercing through both front and rear chambers. CONSTITUTION:An engine room 4 is provided on the upper portion of a car body frame 2 in a small size tractor, and the engine room 4 is formed by a top plate 4a, both front and rear plates 4b, 4c and both right and left plates 4d. Suction openings 4e for travelling air are formed on the front plate 4b, and air holes 4f are formed on the top plate 4a and the rear plate 4c, respectively. The interior of the engine room 4 is divided into the front and rear chambers F, R by a partition wall 5, and an air-cooled engine 7 is installed in the rear chamber R. Further, a cooling air duct 15 is extended from the outer wall 7b of an engine main body 7a, piercing the partition wall 5 in the interior of the front chamber F, and an exhaust pipe 16 connected to the engine main body 7a is accommodated in the cooling air duct 15.
Patent JP-S6064967-A (JP)
Title: Dihydropyrimidine derivative and its preparation
Inventor: CHIYOU SHIYUUREN
IPC: C07D333/00
Filed: 1983-09-20
Abstract: NEW MATERIAL:A dihydropyrimidine derivative, a tautomerism shown by the formula I and formula II (R<1> is lower alkyl; R<2> is phenyl, substituted phenyl, furyl, or thienyl), and its acid addition salt useful as a drug. EXAMPLE:5-Ethoxycarbonyl-6-chloro-2-methyl-4-phenyl-1,4-dihydropyrimid ine. USE:A calcium antagonist to be expected as a remedy for a wide range of disorders of circulatory system such as hypertension, angina pectoris, arrhythmia, etc. PREPARATION:A 5,6-dihydro-4-pyrimidone derivative shown by the formula III is heat-treated with a chloride selected from phosphorus oxychloride, and phosphorus pentachloride, and, if necessary, the reaction product is treated with an acid suitable as a drug to give a compound shown by the formula I -formula II or its acid addition salt useful as a drug.
Patent JP-S6234565-A (JP)
Inventor: SHIMAI YOSHIYUKI
IPC: A61L9/01
Filed: 1985-08-09
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-H0339999-A (JP)
Title: Pickup device for music box
Inventor: TANAKA EIICHIRO
IPC: G10H3/14
Filed: 1989-07-07
Abstract: PURPOSE:To obtain a reproduced sound faithful to its original sound by supporting a pedestal on a substrate in a vibration-isolated state, installing a piezoelectric element on the substrate side, and coupling the pedestal with the piezoelectric element by a vibration transmission member or a projection-shaped vibration transmission part provided on the pedestal side and picking up the displacement vibration of the pedestal. CONSTITUTION:The reverse surface center part of the pedestal 4 of the music box is fixed on the substrate 8 through a vibration-isolation support part 11 and a gap is formed between the reverse surface of the pedestal 4 and the top surface of the substrate 8. Therefore, both the ends of the pedestal 4 are able to move up and down on the substrate 8 like a seesaw around the vibration-isolation support part 11. Part of one end of the reverse surface of the pedestal 4 is coupled with the piezoelectric element 6 fixed on the side of the substrate 8 through the vibration isolation transmission member 10 and the coupling part is applied with pressure by a spring 12 provided at the other end of the pedestal 4. Here, when a pin 2 provided on a cylinder 1 flips a valve 3, the piezoelectric element 6 picks up sounding vibration of the music box including the displacement vibration of the pedestal. Consequently, an electric signal faithful to the original sound can be picked up.
Patent JP-S6330112-A (JP)
Title: Cooling control method and device for sheet stock
Inventor: YAMAMOTO TOSHIRO
IPC: B21B37/76
Filed: 1986-07-22
Abstract: PURPOSE:To improve the quality of sheet stocks by detecting a two dimensional temp. distribution in the width and longitudinal directions of a sheet stock being in a transfer and adjusting an injection angle of nozzles and a transferring speed of the stock based on detected results. CONSTITUTION:A width direction temp. distribution detector 5 for a sheet stock 11 is installed between a rolling mill 2 and a leveler 3 and a pulse generator 15 is mounted on the rotation shaft of a roller 1a. By such a mechanism, a position of the stock 11 is recognized momently through pulse counts of the pulse generator 15. When the stock 11 passed through the mill 2 reaches a sheet stock detector 14, the position of the stock 11 is recognized through pulse counts of the generator 15 and a two dimensional temp. distribution of the stock 11 is detected by the detector 5. Then, an injection angle of injection nozzles 13 and the transferring speed of the stock 11 are accurately adjusted based on the above temp. distribution. In that method, the cooling effect is uniformized and the sheet stock quality is improved.
Patent JP-H0619472-A (JP)
Title: Electronic musical instrument
Inventor: MASUBUCHI TAKAMICHI
IPC: G10H1/053
Filed: 1992-07-01
Abstract: PURPOSE:To suppress the generation of an unnecessary musical tone control parameter and to provide a natural musical performance having not pitch deviation by detecting the lateral operating force of a performance operation element and generating a musical tone control parameter according to the detected operating force. CONSTITUTION:An ON/OFF switch is operated by the up/down oscillation of the keyboard 14 of this electronic keyboard musical instrument around a fulcrum to generate or mute a musical tone. Further, this keyboard oscillates laterally by the straining of a neck part 1b, whose strain is detected by strain sensors R1 and R2. The musical tone control parameter is generated from data on the strain detected by the sensors R1 and R2 and pitch bending is controlled with the parameter. When the strain data are less than a certain value, pitch variation data is generated corresponding to only the difference data. When the strain data exceed a certain value, the pitch variation data is generated according to the sum of the difference data and lateral operation data.
Patent JP-S60100700-A (JP)
Inventor: FURADEIMIRU ZOOBUA
IPC: C25F3/22
Filed: 1984-08-23
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-H0267224-A (JP)
Title: Morpholino derivative of rhodomycin and its production
Inventor: TSUENETSUKU KOORARU
IPC: A61K31/70
Filed: 1989-07-07
Abstract: NEW MATERIAL: An anthracycline derivative of formula I (R<1> and R<4> are each H or OH; R<2> is H or CH2 ; R<3> is COOH or OH; R<5> is R<2> or CH2 OH; R<6> is a 1-4C alkoxy, an azide, CN, 9-N-adenine, 9-N-guanine, 1-N-cytosine, 1-N-uracil or 1-N-thymine, and in cases where R<1> =OH and R<3> =COOCH3 , R<6> is H; R<5> and R<6> together form OCH2 ; R<7> and R<8> H or CN). EXAMPLE: 7-0-(3'(6"(S)-hydroxymethyl-2"(S)-methoxy-4"-morpholinyl)-2',3',6'- trideoxy-α-L-lyxohexopyranosyl)-β-rhodomycinone. USE: Antitumor agent. PROCESS: Rhodomycinone glycoside of formula II or a salt of its acid adduct is made to react with an excess amount of a dialdehyde of formula III in the presence of an alkali metal cyanoborohydride and a polar organic solvent at 10-50 deg.C to obtain a compound of formula I.
Patent JP-S6330316-A (JP)
Title: Production of aragonite type acicular calcium carbonate
Inventor: YAMADA HIDEO
IPC: C01F11/18
Filed: 1986-07-23
Abstract: PURPOSE:To easily produce the titled calcium carbonate with a high selectivity by effecting a carbonation by introducing carbon dioxide to a milk of lime which is partially carbonized, while compulsorily heating or after heating at a specific heating condition resulted in effecting the carbonation reaction. CONSTITUTION:At the first step, the milk of lime is effected the carbonation by introducing carbon dioxide so as to be up to at least 5% carbonation ratio at such condition that the conductivity of the milk of lime does not fall substantially to more than the value in before introducing the carbon dioxide by >=3.0ms/cm. And, in the 2nd step, the obtd. milk of lime is forcedly heated, before reaching 50% carbonation ratio, and the carbon dioxide is introduced to the milk of lime, while heating or after heating the milk of lime at a rising rate of temp. of 0.5-10 deg.C/min, followed by effecting the carbonation up to substantially 100% carbonation ratio.
Patent JP-S5962503-A (JP)
Title: Insecticidal and moistureproof sheet
Inventor: KUROSAWA SATOKI
IPC: E04B1/72
Filed: 1982-10-04
Abstract: PURPOSE:An insecticidal sheet for laying under the floor keeping insecticidal effect for a long period with preventing soil pollution, using kraft paper as a substrate, impregnating it with a termite-proof agent, applying polyethylene sheets to the surface and back of the kraft paper. CONSTITUTION:Kraft paper is impregnated with a termite-proof agent such as chlordene, and polyethylene sheets are applied to the surface and back of the kraft paper, to give an insecticidal and moistureproof sheet. The polyethylene shets preferably show a moistureproof action, evaporate the termite-proof agent, and control the evaporation speed. Namely, the termite-proof agent is evaporated little by little from the suface and back of the polyethylene sheets, and the polyethylene sheets are preferably designed in such a way that the polyethylene sheet of the back is thinner than that of the surface, and the polyethylene sheet of the back has higher permeability. The polyethylene sheet of the back provided with internal stress in the shrinkage direction is preferably used.
Patent JP-H0463276-A (JP)
Title: Method for measuring temperature of material to be treated in vacuum, method and device for controlling temperature
Inventor: TATEISHI HIDEKI
IPC: H01L21/302
Filed: 1990-07-03
Abstract: PURPOSE:To accurately measure the temp. of a material to be treated in vacuum by contact measurement by calculating the unknowns of a heat-balance equation between the material and a temp. sensor. CONSTITUTION:A film forming power is supplied to a film forming means 12 from a power source 24 under the command of a central control part 23 to form a film on a substrate 2. The temp. of the substrate 2 is measured by the temp. signal from the thermocouple of a temp. sensor 4, other thermal conditions are calculated by a temp. measuring arithmetic part 21 having received a temp. measuring command of a temp. control part 22 under the command of the control part 23, and the calculated data are sent to the temp. control part 22. The data are compared with a set temp. by the temp. control part 22, a holding command is sent, if necessary, to a holding power source 15, the substrate 2 is attracted to a holder 1 by the power supplied from the power source 15, and a pressure control command is sent to a cooling pressure control part 18. A command for the opening degree of a valve corresponding to the pressure signal of a vacuum gage is sent to a flow control valve 19 by the cooling pressure control part 18, and the cooling gas pressure is kept at a specified value. The temp. of the substrate 2 is accurately measured in this way.
Patent JP-H11255611-A (JP)
Title: Pest-repellent
Inventor: ISHIWATARI TAKAO
IPC: A01N65/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a pest-repellent capable of manifesting effective activities not only in the case using the pest-repellent by directly treating skin but also in various applying cases including spraying or the like to a house, a furniture or the like by including a hyssop oil. SOLUTION: This pest-repellent comprises (A) a hyssop oil as an active ingredient, and (B) optionally additives and the like such as other pest-repellent components, a synergist, an antioxidant, an ultraviolet-absorber, an insecticide, a coloring matter and a pigment. The component A is an extract oil from Hyssopus officinalis L. of a plant, and is obtained by carrying out a steam distillation of the raw grass or the dried grass of the Hyssopus officinalis L. The component A can be used as the pest repellent as it is, but is ordinary used by forming the component A into a liquid agent by adding a carrier to the component A, impregnating the component A into paper, cloth or the like, or forming into a gel preparation. The pest to which the repellent is effective is exemplified by Arthropoda such as Insecta, Arachnida, Crustacea and Chilopodia, and Mollusca such as Stylommatophora.