baber/WOPTO huggingface dataset:
Patent JP-S5885546-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUMOTO YASUO
IPC: H01L21/762
Filed: 1981-11-16
Abstract: PURPOSE:To suppress a narrow channel effect phenomenon by forming a sectional sector-shaped film which narrows downwardly on an oxidation resistant film formed above a region for forming an element of a semiconductor substrate, implanting impurity ions with the sector-shaped film as a mask and forming a field oxidized film with the resistant film as a mask. CONSTITUTION:The entire surface of a silicon oxidized film 25 is etched to the surface of a photoresist film 24 with ammonium solution, thereby exposing the surface of the film 24. Subsequently, the film 24 is etched and removed, thereby forming a sectional sector-shaped silicon oxidized film 25 which narrows downwardly. Then, with the film 25 as a mask a silicon nitrided film 23 is etched and removed by a chemical dry etching method. Thereafter, with the film 25 as a mask channel stopper impurity (such as boron) ions are implanted to the surface of a substrate 21, thereby forming a p<+> type field inversion preventive region 26.
Patent JP-H1028085-A (JP)
Title: Rf switch circuit and antenna multicoupler with rf switch circuit
Inventor: TADA HITOSHI
IPC: H01P1/15
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To perform miniaturization and to substantially reduce a component cost and the manufacturing cost by switching a first antenna and a second antenna by one control signal. SOLUTION: This RF switch circuit 3 is provided with a serial circuit composed of a first diode D1, a λ/4 phase circuit 4 and a second diode D2 and is provided with a first antenna terminal ant1, a second antenna terminal ant2, a multicoupler connection terminal TRX and a control terminal CONT. The antenna multicoupler 10 switches the first antenna ANT1 and the second antenna ANT2 by the control signal inputted to the control terminal CONT. That is, the RF switch circuit 3 for switching the antenna of a diversity reception system is constituted of the two diodes D1 and D2, one λ/4 phase circuit 4 and one control terminal CONT, that is one control signal, circuit constitution is simplified compared to a conventional one and the number of components is reduced.
Patent JP-H0787636-A (JP)
Title: Gas insulated composite switchgear
Inventor: KURITA TOMOYUKI
IPC: H02B13/02
Filed: 1993-06-30
Abstract: PURPOSE:To provide a gas insulated composite switchgear in which the number of times for interrupting the main bus is decreased, the maintenance and inspection are facilitated, the installation area is reduced, and the extension of line is facilitated. CONSTITUTION:A horizontally set interrupting section 21a is connected, at one electrode part thereof, with bushings 30a, 30b equipped with disconnectors 22a, 22b and terminal parts 29a, 29b to be connected with a double bus and connected, at the other electrode part, in series with a disconnector 22c and a bushing 30c equipped with a terminal part 29c. A ground switch 24, an arrester 25, and an instrument transformer 26 are connected in parallel between the disconnector 22c and the bushing 30c and enclosed, while separating the phases from each other, in a tank filled with insulating gas.
Patent JP-S6163225-A (JP)
Inventor: NUMATA SUSUMU
IPC: A01H5/00
Filed: 1984-08-31
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-H0930230-A (JP)
Title: Vehicle height control device
Inventor: ONOZAWA SATOSHI
IPC: B60G17/015
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To prevent useless control over the lowering of vehicle height at the time of traveling on a rough road. SOLUTION: A vehicle height control device for controlling vehicle height has a feeding means SP for feeding a pressure fluid to an adjusting means AJ, a discharge means RE for discharging the pressure fluid from the adjusting means AJ, and a vehicle height detecting means HD. Output from the vehicle height detecting means HD is passed through a low-pass filter means LP for passing low frequency components and a high-pass filter means HP for passing high frequency components. The reference vehicle height is obtained from the output of the low-pass filter means LP, and the output of the high-pass filter HP is made the absolute value (AB) and leveled.  In the case of this leveled output being the high frequency judgment threshold or more, a target vehicle height setting means TH lowers the vehicle height to be a target to set the target vehicle height, and vehicle height control is performed so that the reference vehicle height becomes the target vehicle height.
Patent JP-H056550-A (JP)
Title: Disk device
Inventor: DOI AKIHIKO
IPC: G11B7/004
Filed: 1991-06-28
Abstract: PURPOSE:To enable positioning for the characteristic data recording area to be conducted by utilizing the detector for detecting the intermost peripheral position against a disk of optical head without using a private detector. CONSTITUTION:The disk device is constituted so that the irradiation state of the center part of radius position of characteristic data recording area 1b with a laser beam of the optical head 3 is detected by utilizing the detector 36 to detect that the moved position of optical head 3 is positioned at the most internal periphery of the disk 1, and the optical head 3 is made to stop the movement according to this detection result.
Patent JP-S5888342-A (JP)
Title: Manufacture of arylamines
Inventor: RANDORU JIEI DOOENBOU
IPC: C07C211/21
Filed: 1982-10-21
Abstract: A process for preparing allylic amines which comprises contacting an allylic alcohol with ammonia or a primary or secondary amine in the presence of an effective amount of a phosphorus containing substance at a temperature sufficient to effect a reaction between the allylic alcohol and the ammonia or organic amine to produce an allylic amine.
Patent JP-S6244867-A (JP)
Title: Order control system for restaurant
Inventor: SHIMAZAKI JUNICHIRO
IPC: G06Q30/06
Filed: 1985-08-23
Abstract: PURPOSE:To issue order slips having correct serial numbers through a kitchen printer without increasing the transmission volume of data of the whole system by forming a serial number counter on the kitchen printer side. CONSTITUTION:For instance, three registers 3 and two kitchen printers 4 are connected to a store control part 1 for totalizing and controlling the sales data or the like of the whole restaurant through a transmission line 2 like a closed loop. Order data keyed from respective registers 3 are temporarily displayed on display parts 5, sent to the store control part 1 as sales data, and simultaneously sent to the printers 4 through the transmission line 2. Each printer 4 is provided with a serial counter for counting up the serial numbers of order slips and the serial numbers counted up by the serial counter are printed out on the order slips together with the order data.
Patent JP-H0929029-A (JP)
Title: Filter
Inventor: TATEIWA MIKIO
IPC: B01D39/20
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a filter which can be easily fixed to a given position and easily manufactured into a desired size in compliance with the need and also continuously used as far as the filter functions normally even if the ceramic porous bodies are broken. SOLUTION: Four sections are formed by a frame 5a, and ceramic porous bodies 5b are provided in respective sections and also the peripheral edges of respective ceramic porous bodies 5b are supported by the frame 5a. Also wire meshes 5c and 5d are provided face to face on both surfaces of respective ceramic porous bodies 5b, and the wire meashes 5c and 5d are fixed to the frame 5a.
Patent JP-2000016241-A (JP)
Title: Device for mounting seat belt for central seat in vehicle seat
Inventor: SUGIHARA MASAMICHI
IPC: B60R22/26
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for mounting a seat belt for a central seat, capable of ensuring sufficient intensity and attaining significant reduction in weight and cost. SOLUTION: This device for mounting a seat belt for central seat in a vehicle seat is formed so that a three-person seat may be split into two parts horizontally in the center and respective seats may move separately in the front/rear direction using a seat slide rail consisting of a pair of lower rails 3, 3 fixed on the floor side and a pair of upper rails 4, 4 fixed on the seat side.  A bending plate-shaped base member 6 in which a belt fitting plate part 6a and a rail connecting plate part 6b are connected consecutively with a central bending point as a boundary is mounted on the side surface of the upper rail 4 on the inner vehicle side of the upper rails 4, 4 so that the belt fitting plate part 6a may face outward through the rail connecting plate part 6b, and the anchor 2a of a seat belt 2 for central seat is mounted on the front end of the belt fitting plate part 6a of the base member 6.
Patent JP-H09104729-A (JP)
Title: Propylene block copolymer, its production and propylene resin composition containing the copolymer
Inventor: WATANABE KAZUYUKI
IPC: C08F4/80
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene block copolymer excellent in mechanical strengths such as rigidity, impact resistance and a balance between them, appearance properties such as whitening resistance, surface hardness, heat resistance, surface gloss and the freedom from flow marks and processability. SOLUTION: This propylene block copolymer comprises 35-95wt.% propylene polymer blocks and blocks of a copolymer of propylene with other α-olefins and has the following properties: (a) the crystallization temperature curve has a sub-peak in the range of 90-100 deg.C in addition to the main peak, and the rate of the area of the sub-peak to that of the main peak is 1.5-10%, and (b) the relationship: 0.1XIS-1<=SMA is satisfied (wherein XIS is the content (wt.%) of xylene extractibles, and SMA is the rate (%) of the area of the sub-peak to that of the main peak).
Patent JP-H0630430-A (JP)
Title: Television receiver and color contour part correcting circuit
Inventor: MAEDA TETSUHIRO
IPC: H04N9/68
Filed: 1992-07-10
Abstract: PURPOSE:To reduce a phase deviation between a luminance signal and a contour-corrected chrominance signal by switching the delay quantity of the luminance signal by an input signal. CONSTITUTION:A color contour signal in an inputted chrominance signal is detected through a difference circuit 4, a full wave rectifier circuit 5 and a comparator 6. The detection signal of the color contour signal is varied by a monostable multivibrator 7 in accordance with an input signal and a chrominance signal corrected at its color contour is outputted from a sampling and holding circuit 8. On the other hand, the delay quantity of the luminance signal is switched by a switch 3 in accordance with the input signal to match the phase of the luminance signal with that of the chrominance signal.
Patent JP-H0934160-A (JP)
Title: Positive charge type toner for developing electrostatic charge image
Inventor: FURUKAWARA TOSHIRO
IPC: G03G9/08
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain a toner not causing filming on a photoreceptor and giving a clear satisfactory image free from fog in development repeated many times over a long period of time. SOLUTION: In the toner for developing an electrostatic charge image contg. a metalic chelated resin binder, a colorant and a flowability imparting agent, silica particles having 1.00-5.00μm 50% vol. particle diameter and including 0% particle having >=20.0μm vol. particle diameter and 1.00-4.00μm 50% number particle diameter and including 0% particle having >=12.7μm number particle diameter are used as the flowability imparting agent. The objective positive charge type toner is obtd.
Patent JP-S5972652-A (JP)
Title: Magnetic recording medium
Inventor: SOGA SANEMORI
IPC: G11B5/725
Filed: 1982-10-20
Abstract: PURPOSE:To obtain a magnetic recording medium superior in lubricity, abrasion resistance, and traveling stability even in high temp. and high temp. and high humidity, by forming a lubricant layer composed of fatty acid amide and fatty acid ester on the surface of a thin ferromagnetic metal film. CONSTITUTION:The surface of the thin ferromagnetic metal is coated with a soln. prepd. by dissolving >=12C fatty acid amide and >=8C fatty acid ester in 0.1-10 molar ratio in a solvent, such as benzene, toluene, alcohol, or ketone, by 1.0-0.01wt%. As a result, the obtained magnetic recording medium is stable in kinetic friction coefft. even in high temp. and high humidity, so stable in traveling performance, good in abrasion resistance, and superior in durability.
Patent JP-S5973094-A (JP)
Title: Waste water disposal in exhaust gas desulfurization
Inventor: MOTOHASHI CHIYUUICHI
IPC: B01D53/34
Filed: 1982-10-19
Abstract: PURPOSE:To simplify the process of regenerating resin, by performing multiple treatment for regenerating basic anion-exchange resin, etc. by the repetition of at least one countercurrent regenerating using a mineral acid and one regeneration using alkali and an acid. CONSTITUTION:Waste water in exhaust gas desulfurization is subjected to adsorbing treatment using basic anion-exchange resin and/or synthetic adsorbing resin, and said resins are alternately regenerated. Hereon, multiple regenerating treatment is performed by the repetition of at least one countercurrent regeneration with a mineral acid and one regeneration with alkali and an acid. The amount of said mineral acid to be used for the regeneration is pref. 0.5-20g equivalent to 1l of the resin, and the concentration of said mineral acid is pref. 2-15wt%. The pH of waste water to be circulated to a resin column is pref. adjusted to ordinary 1-6, pref. 2-5, by adding sulfuric acid, hydrochloric acid or the like to it.
Patent JP-S5886054-A (JP)
Title: Preparation of noodle line
Inventor: SHIRAHASE HIROMI
IPC: A23L7/109
Filed: 1981-11-16
Abstract: PURPOSE:To prepare noodle lines having good taste and flavor capable of being restored to the original state by boiling only several minutes, by folding noodle lines, piling them, subjecting them to the first and the second rolling with placing the crossing angle between the first and the second rolling at a specific angle. CONSTITUTION:A raw ingredient for noodles is subjected to the first rolling of the preceding process by common continuous rolling with roll to give the first noodle belt 1 with the width w, which is folded successively at a fixed angle to give the piled noodle belt 2. The piled noodle belt 2 is sent in the direction of the arrow C and subjected to the second rolling of the preceding process in the direction. In the operation, the rolling direction A of the noodle belt in the first rolling of the preceding process is intersected with the rolling direction C of the noodle belt in the second rolling of the preceding process at the angle B, and the angle B is made 45-90 deg.. The noodle belt is then passed through a roll cutter with the engagement of blades to give noodle lines.
Patent JP-S6341319-A (JP)
Title: Cathode-ray tube depalletizer
Inventor: YAGI SHIGERU
IPC: B25J9/04
Filed: 1986-08-07
Abstract: PURPOSE:To automate a work, by a method wherein an unpacked cathode-ray tube package is transferred from a swivel table to a fixed table, the cathode-ray tube is grasped by means of a grapsing unit, the tube is transferred, in order, to given places, and an empty package is transferred to a given table. CONSTITUTION:A cathode-ray tube package 1 is unpacked, the tube is placed on an unloading swivel table 10 and is positioned by means of a stopper 14 and a press member 15a, and is transferred to the given position of a fixed table 11. An uppermost pad 4 of the package 1 is transferred onto an empty package table 12 with the aid of a vacuum device 16. According to a kind of the tube, a running unit 40, a traverse elevating unit 50, and a rotary unit 56 are controlled through control of a CPU, a grasping unit 20 is moved and turned in directions X, Y, and Z to grasp a metal 2b of a cathode-ray tube 2. The cathode-ray tubes 2 are lifted up and are classified by a kind to transfer them to a conveyance unit. The cathode-ray tubes 2, each packed in the package 1, are all processed in a similar manner described above. The empty package 1 is transferred to the table 12. This constitution automates taking-out and classification of the heavy cathode-ray tubes.
Patent JP-H0936697-A (JP)
Title: Terminal for piezoelectric component and piezoelectric component using the terminal
Inventor: TANAKA YASUHIRO
IPC: H03H9/17
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To optionally set a spring force without being affected by the thickness and properties of a terminal material and stabilize the characteristics. SOLUTION: A conductive elastic body 4 is provided at the center part on the top surface of an electrode part 2. As the material of the electrode 2, phosphor bronze coated with an Ag film is used. As the material of the conductive elastic body 4, resin, rubber, etc., containing conductive powder are used. Further, a high-strength conductor 5 is provided over the whole top surface of the conductive elastic body 4. As the material of the high-strength conductor 5, a material which has large mechanical strength, e.g. phosphor bronze, nickel, or iron is used.
Patent JP-H0233719-A (JP)
Title: Magnetic card reader
Inventor: NARUSE MIKIO
IPC: G11B21/20
Filed: 1988-07-22
Abstract: PURPOSE:To easily produce a magnetic card reader by mounting a magnetic head and a decoding circuit to a print substrate and using one part of the print substrate as a plate spring to hold the magnetic head freely slidably. CONSTITUTION:A magnetic head 2 is mounted and fit to a print substrate 1 together with a decoding circuit 3 and a connector 5, etc. The fitting of the magnetic head 2 can be executed only by a terminal, however, in order to make the fitting firm, it is preferable to execute the surface mounting of a metallic part, which surrounds the magnetic head 2, to the print substrate 1. For electric connection between the magnetic head 2 and decoding circuit 3, print wiring is used. The print substrate 1 is fit to a slide channel 4 by a fitting part with using a first fitting screw 6 and a second fitting screw 7. The print substrate 1 between the first fitting screw 6 and second fitting screw 7 holds the magnetic head 2 as the plate spring.
Patent JP-S61114738-A (JP)
Inventor: TOMU WAIREGI
IPC: B01J38/44
Filed: 1985-08-23
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-H0524327-A (JP)
Title: Ink ribbon cassette
Inventor: ARAKI TAKAO
IPC: B41J35/08
Filed: 1991-07-24
Abstract: PURPOSE:To provide a ink ribbon cassette, the setup properties of which are improved, and by which the ink feeding effect is enhanced, and the printing quality is improved. CONSTITUTION:A back tension spring 10 which is made of a plate member with bar-shaped axial points 9 and 13 at both ends, and a tension plate 14, and an ink ribbon 2 are contained in the title ink ribbon cassette. Bearing parts 11 and 15, which receive the axial points 9 and 13 for previously mentioned back tension spring 10 and tension plate 14 are provided on an ink ribbon cassette case 1, and the distance between the bearing parts 11 and 15 is formed to be shorter than the distance between the axial points 9 and 13, to let an over-center reaction take place.
Patent JP-S5879916-A (JP)
Inventor: TOOMASU KITSUSERU
IPC: A61K9/70
Filed: 1982-10-19
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-H1116988-A (JP)
Title: Component unit of wafer processing equipment
Inventor: IWAMI MASAKI
IPC: H01L21/677
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent vibrations attendant on the operation of a moving part by a method wherein a gravity center controlling means which restrains the center of gravity of a substrate transfer unit from getting out of position is provided. SOLUTION: A substrate support arm 10 connected to a first rack 18 through the intermediary of a connecting rod 20 reciprocates rectilinearly in a horizontal direction. At this point, a second rack 26 engaged with a pinion 30 reciprocates also rectilinearly from a position indicated by a solid line to another position indicated by a two-dot chain line and vice versa in a horizontal direction. A gravity center controlling arm 22 connected to the second rack 26 through the intermediary of a connecting rod 28 reciprocates rectilinearly and horizontally opposite to the direction in which the substrate support arm 10 moves. As mentioned above, the gravity center control arm 22 is actuated symmetrical to the substrate support arm 10 at the same time when the substrate support arm 10 is actuated.  Therefore, the center of gravity of a substrate transfer unit is restrained from getting out of position due to the action of the substrate support arm 10, so that vibrations caused by the loss of a weight balance can be prevented.
Patent JP-S5886162-A (JP)
Inventor: IKEDA KOUJI
IPC: A61J3/00
Filed: 1981-11-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000020446-A (JP)
Title: Bus adapter circuit
Inventor: TANAKA MASATOSHI
IPC: G06F13/12
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a bus adapter circuit capable of reducing instruction states required for a CPU to perform arithmetic processing by providing an arithmetic function. SOLUTION: Concerning the configuration of this method, when an address outputted from a CPU 4 to an address bus 4 is settled within the range of an arithmetic object address set to an arithmetic object address Reg8, according to arithmetic contents applied from an arithmetic content Reg9, data outputted from the CPU 1 are operated by an arithmetic circuit 10 and the arithmetic result is written in a memory 2.
Patent JP-H0524143-A (JP)
Title: Polyolefinic foam sheet
Inventor: UMEYAMA KENSUKE
IPC: B32B27/08
Filed: 1991-07-24
Abstract: PURPOSE:To prevent the rise in thermal welding temp. to the roofing material after long-term preservation and to impart good water resistance to an adhesive layer at the time of the lamination to a metal rooting material in a polyolefinic foam sheet for the lamination to the roofing material. CONSTITUTION:A polychloroprene adhesive composition wherein carboxylated polychloroprene, a resole type phenol resin, a terpene phenol resin, zinc oxide and/or magnesium oxide and other additives are contained in an aqueous medium is applied to at least one surface and heated in a heating furnace at 50-60 deg.C to treat the surface.
Patent JP-H05205579-A (JP)
Title: Device for changing over high current supply section
Inventor: HAIKO BUEE SHIYUPENGEMAN
IPC: H01H1/02
Filed: 1992-07-13
Abstract: PURPOSE: To reliably transmit a high electric current not less than 30kA by mutually joining a semispherical stationary contact point surface and a conical movable contact point surface coincident with this by force by a centering and tension bolt and a ball fastener coincident with this. CONSTITUTION: A movable part M composed of a contact point flange 3, a sleeve 6, an electric current cable 4 or the like, rises by a support plate 5, and a contact surface of a conical recessed part 3a comes into contact with a contact surface of a semispherical part 2a of a contact point of a stationary part S. Afterwards, balls 15, 15',... roll along a conical surface 6b of the sleeve 6 by a piston rod 8a, and move a bush 13 downward until the direction is changed inside in the radial direction. When the rod 8a is lowered further, the balls 15, 15',... are fastened between an inner wall of a cylindrical narrow part 6a of the sleeve 6 and a conical surface 2c of a centering and tension bolt 2b, and are joined together by force between the semispherical part 2a of the stationary part of a device and the flange 3.