baber/WOPTO huggingface dataset:
Patent JP-H0370159-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: AOIKE JUNJI
IPC: H01L27/092
Filed: 1989-08-09
Abstract: PURPOSE:To reduce the manhour during design in a single chip microprocessor, etc., and the number of photomasks for manufacturing by performing it with an N-type impurity semiconductor, when taking the continuity of the first and second terminals which are connected electrically respectively with the drains of the N-type and P-type MOS transistors. CONSTITUTION:This is put in such semiconductor circuit constitution that the drain of an N channel transistor 4 is connected through e resistor 11 to the output pad 12 constituting external connection terminals and is also connected to a first terminal 9, and that the drain of a P-channel transistor 3 is connected to a second terminal 8. When CMOS output is required, impurities are implanted between the terminals 8 and 9 so aa to make continuity. The connection switch 13 with the P-type MOS transistor 3 is constituted of an N-type impurity semiconductor. If the data for photo process of an N-type impurity semiconductor is made so that the first terminal 9 and the second terminal 8 may be connected electrically, the output form becomes CMOS output.
Patent JP-S6363366-A (JP)
Title: Healthy food for promoting control of intestinal function
Inventor: YAMAMURA MASAAKI
IPC: A23L35/00
Filed: 1986-09-03
Abstract: PURPOSE:The titled food readily edible like dessert having improved action on control of intestinal function and constipation eliminating effects, consisting essentially of a saccharide mixture of an oligosaccharide having multiplying action on Lactobacillus bifidus and an edible food fiber. CONSTITUTION:(A) An oligosaccharide consisting of 3-10 monosaccharide units, having multiplying action on Lactobacillus bifidus, such as raffinose, stachyose, fructooligosaccharide, etc., is blended with (B) an edible fiber such as (hemi)cellulose, lignin, pectin, etc., in a weight ratio of 3-15wt% component A and 3-30wt% component B and the saccharide blend is used as a main component to give the aimed food.
Patent JP-S58107722-A (JP)
Title: Electronic switching circuit
Inventor: TANAKA KOUICHI
IPC: G11B5/027
Filed: 1981-12-22
Abstract: PURPOSE:To improve the electrical characteristics and the reliability, by outputting an input signal of an amplifier having independent input terminals receiving two input signals through changeover with a control signal. CONSTITUTION:An input signal P1 from a magnetic head H3 is inputted to an amplifier A1 when a switching signal V1 at a terminal 11 of a control terminal CONT1 is opened or earthed, the input signal from the magnetic head H3 is inputted to an amplifier A2 and input signals P2, P4 from magnetic heads H2, H4 are not inputted. When a voltage having a specified value as the switching signal V1 is applied, the input signals P2, P4 from the magnetic heads H2, H4 are inputted to the amplifiers A1, A2 respectively and the input signals P1, P3 from the heads H1, H3 are not inputted. Depending whether or not a voltage having a specified value or over is applied to output terminals 8, 9 as the switching signal V1, (P1,P3) or (P2,P4) are outputted and a display light R or F is illuminated.
Patent JP-2001040566-A (JP)
Title: Nozzle piece and melt-blown nonwoven fabric
Inventor: KENJO TAKASHI
IPC: D04H3/153
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle piece for simultaneously and integrally forming a nonwoven fabric comprising fibers having largely different shapes and dimensions, respectively, in order to obtain a highly precise filter raw material having a long life, and to provide a melt-blown method nonwoven fabric produced using the nozzle piece. SOLUTION: This nozzle piece has nozzle orifices formed in a row in the tip portion of a die. Therein, circular orifice nozzles and deformed orifice nozzles are provided side by side in a row. The ratio L/t of the length L of the side of the deformed orifice nozzle to the thickness (t) of the side is 1.5 to 3.0, and the ratio L/D of the long side of the deformed orifice nozzle to the diameter D of the circular orifice nozzle arranged on the same line is 1.5 to 3.0. Two to four circular orifice nozzles are laid between the adjacent deformed orifice nozzles.
Patent JP-S6363425-A (JP)
Inventor: YABE HISAO
IPC: H04N5/335
Filed: 1986-09-02
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-S6362711-A (JP)
Title: Method and device both for deburring and mold extracting in blow and injection molder
Inventor: KUGA KENJI
IPC: B29C45/40
Filed: 1986-09-02
Abstract: PURPOSE:To make working time after molding unnecessary and shorten molding time, by a method wherein generated burrs are pressurized and cut by a deburring piece and a molded form, adhered to a male mold, is extracted by the up-and-down motion of the deburring piece and the injection of pressurized air. CONSTITUTION:One set of separate molds, consisting of a male mold 1, fixed to a fixed platen 5, and a female mold 2, a clamped along a line X-X. A deburring piece 3, fitted to the male mold 1, is provided with a sharp edge 11 at the tip end thereof to cut burrs 12, produced on the peripheral surface of the shoulder of the male mold 1, upon clamping the molds by providing the deburring piece 3, connected to a hydraulic cylinder 7 arranged in the rear spacer 4 of the male mold 1, a rod 8 and a spring 10, with a predetermined pressure by the hydraulic cylinder 7. The deburring piece 3 is moved up-and-dowm simultaneously with the opening of a valve member 15, provided at the tip end of a valve rod 14 arranged at the center of the male mold 1, as the molds 1, 2 are opened and pressurized air is injected from a pressurizing chamber 13 toward the center of a cavity whereby a molded form 9, adhered to the male mold 1, may be released therefrom.
Patent JP-H1036937-A (JP)
Title: Induction-hardened parts
Inventor: KUREBAYASHI YUTAKA
IPC: F16C3/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an induction-hardened parts securing a static strength of automotive power transmission system parts such as axle shafts, drive shafts, outer races for equal velocity joints or the like and furthermore excellent in impact bendability and impact twisting resistance. SOLUTION: This parts is the one having a compsn. contg., by weight, 0.30 to 0.60% C, <=0.50% Si, 0.20 to 1.50% Mn, 0.0005 to 0.0050% B, <=0.015% N, <=0.10% Ti, and the balance Fe with impurities, in which surface hardness after induction hardening treatment is regulated to >=50HRC, furthermore having a uniform martensitic structure in which the rate of martensite in the induction- hardened structure is regulated to >=90%, and in which the ratio of hardening depth (t), i.e., (effective hardening depth)/r (the parts radius or parts thickness) is regulated to 0.2 to 0.7.
Patent JP-H0548590-A (JP)
Title: Line switching apparatus
Inventor: KUNITSUCHI JIYUNICHI
IPC: H04L1/22
Filed: 1991-08-20
Abstract: PURPOSE:To obtain a compact, low power consumption, and low cost line switching apparatus by using LSI to prepare the sending/receiving signal processing section that acts as the input/output section for the synchronizing multiplexer of synchronization network. CONSTITUTION:All of the frame arrangement sections 2 and 11 of sending/ receiving signal processing section 14 that acts as the input/output section of the synchronizing network, terminal sections 1 and 10 for overhead signal, and the section other than the line switching function including multiplexing sections 3 and 12 are integrated into LSI.
Patent JP-S6184249-A (JP)
Title: Misregistration measuring device for prints
Inventor: SUZUKI DAIJI
IPC: B41F33/14
Filed: 1984-10-03
Abstract: PURPOSE:To accurately determine the extent of misregistration expressed in numerical value with a simple manipulation by displaying an enlarged pattern on a display unit, and inputting position coordinates of respective color patterns with a friction input means using certain elements, and by calculating the extent of the misregistration among different colors. CONSTITUTION:The misregistration measuring device for offset prints is provided with a display unit 4 which enlarges and displays patterns of prints through a group of lenses 2; a video camera 3; a superimposer 5 and etc.; a joystick 8 which moves a cruciform cursor, on the display unit, generated by a personal computer 6 through the superimposer 5 which takes out position coordinates of certain elements of patterns in enlarged and displayed images on the display unit 4 of which register marks and etc. that disclose misregistration; a manipulation panel 9 and other means; a personal computer 6 and other means that calculate the extent of misregistrations among different colors from image enlargement ratios and position coordinates of certain elements of the display unit 4. Thus, one test printing enables registering, resulting in a large reduction of working hours and printing paper spoilage.
Patent JP-H0255916-A (JP)
Title: Navigation assisting device
Inventor: TAKEDA KENGO
IPC: G01C21/00
Filed: 1988-08-22
Abstract: PURPOSE:To display the segment of a wake smoothly and accurately by displaying a planned wake set on a spherical body as the earth and the wake as a result of the operation of a ship graphically by using a display area and moving the display area freely. CONSTITUTION:An arithmetic part 1d converts the value of the planned wake on the surface of the earth and the longitude and latitude of information on the wake of the ship to the world coordinate system by using information from an input part 1a and an input operation part 1b and information stored in a storage part 1c to obtain display point coordinates, from which the segment coordinates between two points are obtained and displayed. In this case, arithmetic for clipping processing by the display area is carried out. A display part 3 enlarges the planned wake and the wake of the ship in the display area upon occassion according to the arithmetic result of the arithmetic part 1d, thereby displaying them graphically.
Patent JP-H04249373-A (JP)
Title: Static discharge protective device for semiconductor element
Inventor: YANAGI SEIKAN
IPC: H01L27/02
Filed: 1991-08-20
Abstract: PURPOSE: To protect a semiconductor device against breakdown due to electrostatic discharge between a pad and a power supply voltage terminal and between the power supply voltage terminal and an earth voltage terminal as well as between the pad and the earth voltage terminal. CONSTITUTION: A semiconductor device comprises a first conductivity type first diffusion region 33 connected with an I/O pad 31, a first conductivity type second diffusion region 34 connected with a power supply voltage terminal 39, and a first conductivity type third diffusion region 35 connected with an earth voltage terminal 38 wherein the first, second and third diffusion regions are formed in a second conductivity type semiconductor substrate or a second conductivity type well while being isolated from each other by a field oxide film 40. The first, second and third diffusion regions can be interconnected with any of I/O pads, power supply voltage terminal and earth voltage terminal and they are formed in a lightly doped first conductivity type well in case of a shallow diffusion region.
Patent JP-H06239855-A (JP)
Title: Oxygenated heterocyclic compound
Inventor: CHIYAARUZU UIRIAMU JIEFUOODO
IPC: C07D323/04
Filed: 1993-08-23
Abstract: PURPOSE: To obtain the subject new compound useful as an anti-parasitic pharmaceutical agent.  
     CONSTITUTION: The objective compound is a compound of formula I e.g. cis-3,4 a,7,7a-tetrahydro-6,7a-bis(4-(trifluoromethyl)phenyl)-3-spiro-(4-tetrahydropyran)- cyclopenta[1,2-e]-[1,2,4]trioxine which is obtained by allowing a compound of formula II to react with a cyclic ketone of formula III to obtain a compound of formula IV, and subsequently, optionally converting it into a hydroxy compound and esterificaring, etherificating or aminating it. In formula I, R 1  and R 2 , together with adjacent C, form a cycloalkyl which can interpose O; R 3  is H, OH, an etherified hydroxyl group, an aminated hydroxyl group, or the like, having an exo or an endo configuration; R 4  is an aromatic substituent; the dotted lines indicate that there are double bonds. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0550557-A (JP)
Title: Polyolefin film with metal vapor-deposited over
Inventor: TANAKA MUTSUHIRO
IPC: C08L23/10
Filed: 1991-08-20
Abstract: PURPOSE:To provide a metal-deposited polyolefin film excellent in the bonding strength of a metal vapor deposition film and enhanced not only in impact strength at low temp. but also in the luminance and glossiness of a metal- deposited surface by dispersing a polyolefin random copolymer subjected to graft modification by unsaturated carboxylic acid or a derivative thereof in a polypropylene resin. CONSTITUTION:In a metal-deposited polyolefin film, a polyolefin random copolymer before graft modification contains 20-95 pts.wt. of an ethylenic random copolymer consisting of ethylene and 3-20C alpha-olefin with ethylene content of 60-95mol.% and MFR(230 deg.C) of 0.1-50g/10min and 5-80 pts.wt. of a propylene random copolymer consisting of propylene and ethylene or 4-20C alpha-olefin with propylene content of 60-95mol.% and MFR(230 deg.C) of 0.1-50g/10min.
Patent JP-H0259546-A (JP)
Title: Production of dialkylaminoalkyl (meta)acrylate
Inventor: KIMURA MASAHIRO
IPC: C07C219/08
Filed: 1988-08-24
Abstract: PURPOSE:To obtain the title compound having high catalyst activity, used as an agent for improving dyeing properties of fiber and high polymer flocculant in high yield by carrying out reaction of an alkyl (meta)acrylate with a dialkylaminoalkyl alcohol in the presence of a specific catalyst. CONSTITUTION:An alkyl acrylate or alkyl methacrylate used as a raw material is reacted with an alkylamino alcohol using at least one kind of beta-diketone cobalt compounds, especially preferably acetylacetonato cobalt as a catalyst, preferably at a molar ratio of the above-mentioned compound to dialkylamino alcohol of 1.0-10.0, especially 1.1-5.0 under ordinary pressure at 50-150 deg.C, especially 60-120 deg.C to provide the aimed compound. Furthermore, a polymerization inhibitor is preferably added to the reaction system and optimal addition amount thereof is preferably 0.05-1wt.% based on the total charge weight. The above- mentioned catalyst is preferably used at an amount of 0.1-5.0mol% based on the dialkylaminoalkyl alcohol.
Patent JP-S6187729-A (JP)
Title: Copolymer
Inventor: BAN KOJI
IPC: C08G79/00
Filed: 1984-10-05
Abstract: PURPOSE:A copolymer which has high photoreactivity and excellent curability and can be rendered electroconductive, having a main chain structure having a Group IVB metallic element in the periodic table and having an Si-Ge bond in the main chain structure. CONSTITUTION:An organosilicon compound such as methylphenyldichlorosilane or methyl-n-propyldichlorosilane and an organogermanium compound such as diphenyldichlorogermanium or methylphenyldichlorogermanium are subjected to a Wurtz polycondensation reaction to obtain a copolymer having a chemical structure of the formula (wherein R1-4 are each a substituent selected from among alkyl and aromatic groups and x and y are each 1 or greater). USE:Photopolymer material such as photoresist or electroconductive polymeric material.
Patent JP-H0546858-A (JP)
Title: Display device for automatic vending machine
Inventor: WADA MASAYUKI
IPC: G07F9/02
Filed: 1991-08-21
Abstract: PURPOSE:To harmonize an automatic vending machine with the circumference without giving the sense of incompatibility to the circumference or without being conspicuous even if the automatic vending machine is that provided with a display device that illuminates the advertisement displaying the content of sales goods exhibited and displayed in a display room divided and formed in the front part of a machine, and goods samples, and that displays them forward. CONSTITUTION:A brightness controller 31 which covers the front of the display room 23 by what is called a magic mirror 28 where lightness in the display room 23 is viewed to be changed when a reflectance ratio reflecting light changes even if the brightness of an illumination light 13 is temporarily constant at the time of viewing the display room 23 from beyond the display room 23 and which stepwise or continuously controls the brightness of the illumination light 13 is provided. A illuminance detector 30 detecting the illuminance beyond the display room 23 is provided in addition to the brightness controller 31, and the brightness controller 31 controls the brightness of the illumination light 13 based on illuminance beyond the display room 23, which the luminance detector 30 detects.
Patent JP-S58109631-A (JP)
Title: Preparation of spun yarn
Inventor: HOTSUTA SADAKATSU
IPC: D01H1/11
Filed: 1981-12-22
Abstract: PURPOSE:To obtain spun yarns at a high speed, by passing two fibrous bundles of no twist in parallel through holding rollers for intermittent holding and then contacting endless belt type false twisting bodies, doubling the fibrous bundles, and self-twisting the bundles into one yarn. CONSTITUTION:Two fibrous bundles (Y1) and (Y2) fed from front rollers (a) are passed through holding rollers (C1) and (C2) for intermittent holding while kept at a given distance, and then passed between crossing contact points of false twisting body (e) having crossed and contacted running belts (e1) and (e2). The resultant fibrous bundles (Y1) and (Y2) are then doubled by a yarn guide (f), taken off by delivery rollers (g1) and (g2) and then wound by a winder (h). S twists are given to both fibrous bundles (Y1) and (Y2) above the false twisting body (e), and Z twists are given to the fibrous bundles (Y1) and (Y2) under false twisting body (e). The intermittent holding of the holding rollers (C1) and (C2) in cooperation with the S and Z twists permits the S and Z twists to remain alternately in the almost the same phase in the fibrous bundles (Y1) and (Y2) under the false twisting body (e), and the doubling of both fibrous bundles (Y1) and (Y2) gives one yarn (Y) by the self twisting.
Patent JP-H1046584-A (JP)
Title: Formation method for water permeable lightweight banking
Inventor: HAMASUNA JUNICHI
IPC: E02D17/18
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To hold proper strength and water permeability by spraying a liquid adhesive on a surface of mixed sediment while uniformly mixing lightweight small clods consisting of an industrial waste material and construction produced sediment dropping the mixed sediment on a banking forming site and compacting it. SOLUTION: Mixed sediment is dropped on a banking forming site by spraying a liquid adhesive on a surface of the mixed sediment after uniformly mixing proper quantity of small clods of foamed styrene manufactured of waste foamed styrene and lightweight small clods and particulate bodies 2 consisting of an industrial waste of a lightweight baked particulate body manufactured from waste bottles, etc., with construction produced sediment 3 in a dry state. Thereafter, the mixed sediment is made into a banking material for a fill-up ground, etc., by compacting the mixed sediment from an arrow P direction in a state to hold proper water permeability inside of it.  Consequently, the produced sediment 3 is granulated by adhesivity adhesiveness of the liquid adhesive and bonded, it is further combined with the mixed particulate bodies 2, and it is possible to hold proper strength and water permeability all over the mixed sediment.
Patent JP-H05202470-A (JP)
Title: Device for coating part with cathode sputtering
Inventor: KURISUTOFU DAUBE
IPC: C23C14/34
Filed: 1992-07-13
Abstract: PURPOSE: To improve the quality of coating layers by bending both terminal sides of plural diaphragms to an inner side and receiving permanent magnets therein.  
     CONSTITUTION: The plural permanent magnets 29 are arranged flatly behind the plural diaphragms 30 as cathode plates. Parts consisting of structural parts and molded goods are coated by the cathodic sputtering of the target 32 material of a first magnetron cathode device by the thickening effect of a first discharge chamber within the range of the target 32 surface by the magnetic field spatially confined to the target 32. Both terminal sides of the plural diaphragms 30 are thereupon bent inward and are bent nearly to a V shape. Another permanent magnets 29 are received in the respective bent parts in order to lower the intensity of the magnetic fields before the target 32 surface. As a result, the poisoning of the target surface is sufficiently lessened. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5999406-A (JP)
Title: Focus detector
Inventor: IIZUKA KIYOSHI
IPC: G03B13/36
Filed: 1982-11-30
Abstract: PURPOSE:To realize simple constitution by arranging plural nondestructively readable storage type photodetectors concentrically, and making a decision on focusing by output signals from those photodetectors. CONSTITUTION:An N<-> layer 18 is laminated on an N<+> layer 17 at a photodetection part; and one terminal of a refresh pulse generator 19 is connected to the N<+> layer 17 and the other is grounded. An N<+> layer 9 as the 1st source layer is formed circularly on the top surface of the N<-> layer 18, and a P layer 10 as the 1st floating layer is embedded in its circumference in a hollow circular shape. The N<-> layer 18 and a drain layer by the N<+> layer 17 constitute the 1st storage type photodetector 27. Further, the space part 26 of the N<-> layer 18 is arranged at the circumference of the P layer 10. A concentric N<+> layer 11 and P layer 12 are embedded in the circumference of this space part 26 as well as the 1st photodetection part to constitute the 2nd storage type photodetector 28. Then, a rectangular P layer 16 is embedded in the right part of the photodetection part and an N<+> layer 13 and an N<-> layer 14 are embedded in the P layer 16, and a rectangular P layer 22 is embedded in the left part and an N<+> layer 20 and an N<-> layer 21 are embedded in the P layer 22.
Patent JP-S6366072-A (JP)
Title: Wire coiling method
Inventor: KURATA MIKIO
IPC: B65H54/80
Filed: 1986-09-04
Abstract: PURPOSE:To enhance the rate of filling of a wound wire and facilitate drawing- out of the same by allowing the relative speed of feeding the wire with rotation of a turntable to take up wire, to vary with a certain cycle period continuously, and coiling up the wire into a specific shape. CONSTITUTION:At a constant speed, a wire 2 at a supply stand 1 is drawn out by pinch rollers 4 driven by a motor 3 and taken up on a turntable 6 rotated by another motor 5. Here the wire 2 is first wound spirally in one plane from the minimum to maximum bias. adjoiningly one after another to be followed by winding from the maximum to minimum dias. adjoiningly one after another, and this operation is repeated. The feeding speed of the pinchrollers 4 shall be set constant, and the revolving speed of the turntable 6 be increased and decreased at a certain cyclic period. That is, a command signal to the motor 5 is previously set in a controller 8, and the change timing of the revolving speed to give command to the motor 5 is controlled by a rotary encoder 7.