baber/WOPTO huggingface dataset:
Patent JP-H05342359-A (JP)
Title: Input graphic plotting system
Inventor: NEMOTO RYOJI
IPC: G06T11/20
Filed: 1992-06-08
Abstract: PURPOSE:To plot an input graphic always without omission by calculating the size of the inputted graphic to automatically generate a graphic plotting area. CONSTITUTION:A graphic input means 2 inputs a graphic by input of coordinate values of respective apexes constituting the graphic from a user 1, and a graphic size calculating means 3 calculates the size of a minimum area surrounding this graphic in accordance with coordinate values of the graphic inputted by the graphic input means 2, and a graphic plotting area generating means 4 generates a graphic plotting area having a size required for plotting of the graphic without omission based on the size of the area calculated by the graphic size calculating means 3, and a graphic plotting means 5 plots the graphic inputted by the graphic input means in the graphic plotting area generated by the graphic plotting area generating means 4.
Patent JP-S6332133-A (JP)
Title: Distribution type fuel injection pump
Inventor: ISHIKAWA SHOJI
IPC: F02D1/02
Filed: 1986-07-25
Abstract: PURPOSE:To improve the acceleration performance by installing a dashpot between a tension lever and a spring sheet for connecting one edge of a control spring with the tension lever. CONSTITUTION:A spring sheet 45 is installed onto one edge of a control spring 37, and connected with a tension lever 24. The spring sheet 45 is inserted in oiltight and slidable ways into a capsule 51 between the tension lever 24. A dashpot 50 is constituted by forming all orifice 52 onto the capsule 51. The tension lever is turned once in the quantity increasing direction by suppressing the deflection of a damper spring 46 by the damper action of the dashpot in the sharp acceleration operation. Therefore, the fuel injection quantity is increased, and the acceleration performance can be improved.
Patent JP-H0224576-A (JP)
Title: Monitoring apparatus of lighting discharger
Inventor: HOSOKAWA IKUO
IPC: G01R31/00
Filed: 1988-07-12
Abstract: PURPOSE:To determine the state of deterioration of a lightning discharger by a method wherein a secondary current detected by a current transformer is converted into an optical signal, this optical signal is transmitted and converted reversely into an electric signal to compute a leak current, and this current is compared with data on the leak current. CONSTITUTION:A secondary current corresponding to a leak current is detected by current transformers 3a, 3b and 3c and amplified by amplifiers 4a, 4b and 4c and then converted by electrooptical converters 11a, 11b and 11c into an optical signal, which is transmitted through optical fibers 12a, 12b and 12c. Electric signals of all phases which are amplified are inputted to a multiplexer 15 and subjected to a switching control sequentially, and an electric signal of each phase is outputted therefrom. An A/D converter 16 converts the electric signal of each phase from an analog amount into a digital amount and inputs the same to an arithmetic processing element 17. Based on the electric signals, the processing element 17 computes the respective leak currents of lightning dischargers 2a, 2b and 2c, compares them with data on the leak current stored beforehand and determines the state of deterioration of the lightning dischargers 2a, 2b and 2c.
Patent JP-H0224199-A (JP)
Title: Industrial art object of pottery or the like and their manufacture
Inventor: SHIMIZU HIDEMASA
IPC: C04B33/13
Filed: 1988-07-13
Abstract: PURPOSE:To enable decoration which is excellent in artistic property to be easily formed by a method wherein pattern forming materials such as konjak spaghetti, wood chips, etc., are mixed in materials for industrial art objects, and are removed by burning and other means after forming. CONSTITUTION:A mixed material C is formed by mixing at random a material A for industrial art objects of clay, stone, other pottery, etc., and a pattern forming material B which disappears by heat in burning such as konjak spaghetti, wood chips, and others so as to be almost uniformly mixed and besides, by performing thoroughly clay wrinkling and kneading. Then, a pottery material 5 is formed with the material A for industrial art objects by a forming means like a potter's wheel or the like. Further, a pattern forming layer 2 is formed by layer ing above-mentioned mixed material C in a layer built depressed part 4 of the material 5. Successively, when the material 5 is put in a kiln and is burnt, the material B disappears. Since the material B is arranged at random, varieties of patterns 3 are formed.
Patent JP-S6418122-A (JP)
Title: Liquid crystal display device
Inventor: SHIONOZAKI YOSHITAKE
IPC: G02F1/133
Filed: 1987-07-13
Abstract: PURPOSE:To improve the display grade of a liquid crystal display device without changing its constituting unit by using a plastic substrate having optically anisotropic power for at least one of transparent electrode substrates of a liquid crystal cell. CONSTITUTION:The linearly polarized light past one 1 of a pair of polarizing plates is made into the elliptically polarized light which differs in ellipticity from the direction of the major axis by a wavelength when said light passes a liquid crystal layer 4. The elliptically polarized light which is nearly unified in the direction of the major axis is, thereupon, obtd. when this elliptically polarized light is passed through the plastic substrate 6 having the optically anisotropic power. The linearly polarized light past one 1 of the polarizing plates is passed through the liquid crystal layer 4 and is made into the elliptically polarized light which varies in the ellipticity from the direction of the major axis in the same manner when a selection voltage is impressed to the cell. The elliptically polarized light which has the large ellipticity and is nearly unified in the direction of the major axis is thereafter obtd. when this light passes the optically anisotropic body 6. The direction of the major axis of the elliptically polarized light of this time deviates about 90 deg. from the direction of the major axis of the elliptically polarized light when the voltage is not impressed and, therefore, the display of white/black is realized between both if the directions of the axes of polarization of the polarizing plates are adequately set. The liquid crystal display having the high display grade is thereby obtd.
Patent JP-S6239111-A (JP)
Title: Broaching tool
Inventor: NAKAGAWA KATSUMI
IPC: B23D43/02
Filed: 1985-08-09
Abstract: PURPOSE:To enable a workpiece to be correctly and easily aligned with a cutting edge, by providing protrusions in a tool in the vicinity of its front part in the cutting advance direction of the cutting edge. CONSTITUTION:A broaching tool 6 provides a plurality of protrusions 14 formed in a tapered shape. The broaching tool 6, held by a lifter head, is lowered by a lift device, and the tool 6 is placed in an internal diameter machined part 8 of a workpiece 1. Next the broaching tool 6 starts the protrusions 14 to be brought into contact with the internal diameter part 8, and the tool 6 starts its alignment with the workpiece 1. If the lift device reaches the lowering end, the alignment is finished. Thereafter, the tool 6, being further lowered downward, starts machining by a cutting edge 5 while the protrusions 14 are brought into contact with the workpiece 1.
Patent JP-S5976982-A (JP)
Inventor: KURUTO ROOTO
IPC: D06P5/13
Filed: 1983-09-22
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-S6334023-A (JP)
Title: Processing solution feed device for electric discharge machine
Inventor: YAMAMOTO MAKOTO
IPC: B23H7/36
Filed: 1986-07-24
Abstract: PURPOSE:To improve the working efficiency of an electric discharge machine and to provide an increased life for a strainer, by a method wherein a first strainer, straining a machining solution as that for rough machining, and a second strainer, straining the machining solution as that for finish machining, are provided, and the machining solution discharged from each strainer during rough machining is fed to a machining tank. CONSTITUTION:A machining solution in electric discharge machines 10a-10n is fed to primary and secondary contaminated solution tanks 20 and 22 through a rely tank 14 to remove a sludge component. The solution in the tank 22, in trun, is fed to a first strainer 26, chips are removed to feed a filtrate to a primary purifying tank 28. the filtrate is fed as machining solution for rough machining to each machine in a short time. The filtrate in the tank 28 is fed to a second strainer 38, and after chips with a diameter of approximately 10mum are removed therefrom, the filtrate is discharged to and stored in a secondary purifying tank 40, and the filtrate is fed as a machining solution for finishing to each machine. This constitution enables improvement of the working efficiency of an electric discharge machine without increasing the size of a tank and a strainer, and provision of an increased life for a strainer.
Patent JP-H0621005-A (JP)
Title: Dry etching method
Inventor: AOYAMA KATSUHIKO
IPC: H01L21/3065
Filed: 1992-07-02
Abstract: PURPOSE:To improve uniformity of etching rate over the surface of a wafer, concerning a dry etching method which uses a dry etching device of such system as to fix a wafer mechanically by a clamp. CONSTITUTION:In the dry etching method which fixes a wafer on a stage 2 by pressing the periphery of the wafer 1 with the press pieces 1 of a clamp and etches the surface of the wafer in this condition, the surface of the wafer 1 is etched while supplying a part of reactive gas from the gas introduction path 2a provided in the stage 2 to the rear side of the wafer 1, and turning this about to the vicinity of the press piece 3 on the surface side.
Patent JP-H0464079-A (JP)
Title: System for measuring bearing of jamming
Inventor: NOMOTO SEIJI
IPC: G01S7/36
Filed: 1990-07-02
Abstract: PURPOSE:To enable highly accurate measurement of a bearing of a jamming radio wave by extracting data of a maximum amplitude and a SUB amplitude from an elevation bean having a receiving system unsaturated in an incoming bearing of the jamming radio wave when the receiving system is saturated. CONSTITUTION:A receiving system saturation judging section 2 is added to a component element and a few functions are added to a MAX/SUB amplitude extracting section 3 and a jamming radio wave bearing calculating section 4 accordingly. Then, when an amplitude of a received signal is at its maximum level, the receiving system is determined 2 to be saturated and an extracting section 3 is told to the effect. The extracting section 3 extracts the MAX amplitude and the next largest SUB amplitude from among amplitude data adjacent to each other in a bearing at the same elevation below a saturation level of the receiving system at an azimuth determined and a calculating section 4 compares the max amplitude and the SUB amplitude to determine an incoming bearing thetat of a jamming radio wave by performing an interpolation calculation. This enables the detection of an incoming bearing of the jamming radio wave without causing an error due to the saturation of the receiving system.
Patent JP-H0928084-A (JP)
Title: Linked inverter having solar battery output inspection function and inspection method
Inventor: OKAMOTO MITSUHISA
IPC: H02M1/00
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To perform the maintenance and inspection concerning the output of a solar battery safely and easily by a method wherein the output characteristics of the solar battery are evaluated by using a linked inverter and a current detecting sensor. SOLUTION: When a linked inverter is operating in a normal operation state, the output control of a solar battery is performed by following a maximum power point and the semiconductor switches 14 of all strings 3 are in the off-states. At that time, an LED 11 lights to indicate that the respective strings 3 of a solar battery are in generating states. On the other hand, when the linked inverter is off, the semiconductor switches 14 of all the strings 3 are in OFF state. Therefore, even in this case, if the solar battery is outputting a power, the LED 11 lights. With this process, it is detected that the output power of the solar battery exists. When the short-circuit current of the solar battery is detected, a short-circuit current detected by a current sensor 15 in the closed loop of the short-circuited string 3 is measured and the measured datum is also indicated optionally.
Patent JP-S5876794-A (JP)
Title: Manufacture of watch case
Inventor: HIRUMA YOSHIMASA
IPC: B21D53/44
Filed: 1981-10-30
Abstract: PURPOSE:To decrease manufacturing cost, by a method wherein a watch case is manufactured by electroforming on a female die to form a metallic shell forming the outer shape of the watch case, then by performing electroless-plating to said case, and finally by blocking off a fine particle introducing hole with a layer formed by plating. CONSTITUTION:A metallic shell 1 is formed by electroforming on a female die defining an outer shape of a watch case. Fine particles are introduced to the metallic shell 1, and it is then electroless-plated. At least, a fine particle introducing hole 2 is blocked off with a layer 4 formed by plating 3. According to the present manufacturing method, the outer shape of the watch case is formed, improving the characteristics of the electroforming method, accurately and exactly, and besides the metallic shell can be formed very thinly. Thus, the manufacturing cost is decreased remarkably.
Patent JP-S5966892-A (JP)
Title: Preparation of l-glutamic acid by fermentation method
Inventor: AKUTSU EIICHI
IPC: C12P13/14
Filed: 1982-10-05
Abstract: PURPOSE:To improve production of L-glutamic acid, by cultivating a strain capable of producing L-glutamic acid in a medium contaiing cane molasses or glucose as a main carbon source, to which a specific amount of seffen waste liquor is added. CONSTITUTION:A strain capable of producing L-glutamic acid is cultivated in a medium having cane molasses or glucose as a main carbon source, containing 50-200mg/dl calculated as a total nitrogen amount of steffen waste liquor obtained as a by-product in preparation process of beet sugar. Consequently, production of L-glutamic acid is improved. The cultivation is more effectively carried out by adding a saccharide to the medium during cultivation in such a way that the total amount of saccharide (g) is <=11 times as much as the total nitrogen amount (mg) of steffen waste liquor at the end of the fermentation.
Patent JP-H05186303-A (JP)
Title: Flowering promoter
Inventor: AMAGASA TADASHI
IPC: A01N37/42
Filed: 1991-07-16
Abstract: PURPOSE:To obtain a new flower blooming promoter capable of replacing low temperature treatment to plants or capable of further enhancing low temperature effect and giving no influence other than flower blooming on plants. CONSTITUTION:The objective flower blooming promoter contains a natural type abscisic acid as an active ingredient. Flower budding, flower stalk development and blooming (jarovization) of wheat, vegetables, bulbs and flowers at low temperature are promoted by treating seeds, bulbs or plant bodies with the natural type abscisic acid.
Patent JP-S6330876-A (JP)
Title: Copying machine for writing on board
Inventor: SEYA MICHITAKA
IPC: G03G15/22
Filed: 1986-07-25
Abstract: PURPOSE:To obtain a board write copying device which has used a small-sized and inexpensive plain paper copying machine for placing a focusing optical transmission body array, as a base, by providing an image-forming optical system, a Fresnel lens, and a directional optical diffusion element. CONSTITUTION:In a board write surface copying mode, a directional optical diffusion element 14 is placed by abutting on an original platen 8 in a position C, and also, a Fresnel lens 13 is placed in the upper part in the figure, in the vicinity of said platen. In case of a copying mode of an original which has been placed on the original platen 8, said one-directional optical diffusion element 14 and the Fresnel lens 13 are withdrawn from the position. In the board write surface copying mode, board write surface image information which has been illuminated by a lamp 4 in a position B is made to form an image once on the original platen 8, namely, on the directional optical diffusion element 14 for abutting on said platen, through the first and the second mirrors 10, 11, an image forming lens 12, and the Fresnel lens 13, obtains a desired directional optical diffusion effect, and thereafter, projected and made to form an image again on a photosensitive body 7 through a focusing optical transmission body array.
Patent JP-H06240441-A (JP)
Title: Method of producing polymer/metal composite or polymer/semiconductor composite
Inventor: PEETAA HESERU
IPC: C08J5/12
Filed: 1993-07-15
Abstract: PURPOSE: To produce a polymer/metal or polymer/semiconductor composite having adhesive strength by selectively removing a coating layer composed of different chemical elements on a metal or a semiconductor by an etching process and applying a polymer thereon.  
     CONSTITUTION: The surface of a metal or a semiconductor is coated with a layer composed of at least two kinds of different chemical elements by vapor deposition or cathode sputtering. As for the above chemical elements, the ones in which, e.g. at least one kind among B, Be, Mg and Al and at least one kind among C, Si, Ti and Cr are combined are preferable, and the thickness of the coating layer is suitably regulated to 1 to 10 μm. Next, at least one kind of chemical element in this layer is selectively or partially removed in an etching process using an acid, a base or the like. In this way, an intermediate layer having fine pores for fixing a polymer is formed. The surface of this intermediate layer is applies with a polymer by injection molding, extrusion, calendering treatment, pressing, casting or the like. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6153053-A (JP)
Title: Ink jet recording apparatus
Inventor: YAMADA TAKEHIRO
IPC: B41J2/115
Filed: 1984-08-24
Abstract: PURPOSE:To improve noise resistance property by providing a signal generation circuit for an amplitude grade control, which reduces an amplitude of a series when the detecting signal of the condition of an ink particle is generated in the condition detection series of the detection of the condition of the ink particle. CONSTITUTION:A amplitude grade of an ink particle condition detection series is decreased when an ink particle condition detection signal is generated, and increased when a charge amount is detected. That is, a control signal (K) is generated by a control circuit for control a lighting and a putting out lights of the luminescent semiconductor diodes 25b, 27b at two FET photocoupler 25, 27. The control signal (K) is supplied to a transistor 31 through a buffer 30, and the luminescent semiconductor diode 25b is lighted with a continuity is made in the transistor when it is high level, and the luminescent semiconductor diode is putted out lights with the continuity is broken when it is low level. Further, the control signal (K) is given to a transistor 33 through an invertor 32, the luminescent semiconductor diode 27b is lighted with the cntinuit is made in the transistor when it is low level, and the luminescent semiconductor diode 27b is putted out lights with the continuity is broken with it is high level.
Patent JP-S6068946-A (JP)
Title: Surface treatment system for timepiece exterior part
Inventor: OCHIAI KANENOBU
IPC: G04B37/22
Filed: 1983-09-24
Abstract: PURPOSE:To perform a surface treatment enabling printing even on a curved surface by a method wherein a sheet member obtained by laminating a hot melting adhesive layer, a surface treating layer and a water soluble film layer sequentially is heated, floated on the water surface so as to carry exterior parts for a timepiece on the hot melting adhesive layer and then, immersed into water. CONSTITUTION:A sheet member 1 at least three layers i.e. a hot melting adhesive layer (e.g. acrylic resin) 2, a surface treating layer (e.g. oil-soluble print layer with a pictorial pattern or the like) 3 and a water-soluble film layer (substrate) 4 is passed through a heater 5 to melt the hot melting adhesive layer 2. The sheet member is floated on the water surface so as to glue timepiece exterior parts (timepiece case) 7 on the hot melting adhesive layer 2 while the water-soluble film layer 4 is peeled off. At this point, a water pressure works on the entire outer surface thereof so that the hot melting adhesive layer 2 adheres to not only the flat portions of the timepiece exterior parts 7 but also curved- surface portions with a small curvature to complete the surface treatment.
Patent JP-H0846599-A (JP)
Title: Communication system with mixed frame forms of different types
Inventor: OKANOUE KAZUHIRO
IPC: H04L1/00
Filed: 1994-07-27
Abstract: PURPOSE:To attain the highly efficient transmission of the error-corrected coded information by suppressing the influence to a communication system where the error-corrected coding is not considered when the error-corrected coded information is transmitted via the preceding communication system. CONSTITUTION:An error detection means 100 decides whether an error occurs in a reception frame. If an error is detected, it is decided whether the reception frame includes the error-corrected coded information. If the error-corrected coded information is not confirmed, the reception frame is disused. If the error- corrected coded information is confirmed, the reception frame is not disused and sent to a channel type detection means 103. When no error is detected by the means 100, the relevant reception frame is directly sent to the means 103.
Patent JP-S6085758-A (JP)
Inventor: RUUDORUFU SHIYUMITSUTOBERUGAA
IPC: B01D15/08
Filed: 1984-08-24
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-H0225349-A (JP)
Title: Input processing device
Inventor: KASHIO TOSHIO
IPC: G06Q10/10
Filed: 1988-07-14
Abstract: PURPOSE:To enable any type of slip to be output using the same format regardless of the number of words recorded in a single unit of data by providing a word information storage device which stores the name of a slip and at the same time, stores the name of each word of the slip and allowing said device to output the name of a slip and also the name of word for every line. CONSTITUTION:When data for a slip is output, at least the number of words equal to a single unit of recorded data for a slip is saved in a data storage device 1a. In addition, the name of a slip and the same of each word of the slip are set and stored in a word information storage device 2a. An output device 3a first outputs the name of a slip, referring to the word information storage device 2a, and then outputs the name of each word in accordance with the number of words which are set in the word information storage device 2a. Consequently, it is possible to output any type of slip in the same format, whatever number of words is carried in the slip, regardless of the number of words recorded in a single unit of data, and therefore, use a compact printing device as an output device.