baber/WOPTO huggingface dataset:
Patent JP-H01230171-A (JP)
Title: Character input device
Inventor: ONISHI YOSHIO
IPC: G06F17/22
Filed: 1988-03-10
Abstract: PURPOSE:To convert an inputted character string into the character string in an arbitrary mode by storing the types of the modes, and a mode switching position correlating with the character string. CONSTITUTION:A character information memory means 4 stores the types of the input modes and the switching position correlating with the input character string. A character string converting means 5 fetches the converting information of the mode and the position to be converted, etc., reads the character information of the character string to be a converting object from a character information memory means 4, reads the character string corresponding to the character information from a character string memory means 3, refers to a converting table 6, and converts it into the character string in the designated mode. Thus, the already inputted character string can be converted into the character string in the arbitrary mode based on the mode information.
Patent JP-H07237898-A (JP)
Title: Working base device for working bucket
Inventor: OISHI SHUYA
IPC: B66F9/06
Filed: 1994-03-02
Abstract: PURPOSE:To obtain a working base device for a working bucket, which can secure a wide working space inside of a working bucket at the time of working and which can efficiently perform the work using a working base outside of the working bucket. CONSTITUTION:A working base support member 12 is fitted to an upper edge 71 of a working bucket 7, which can be loaded with a worker, and a working base 11 is fitted to the working base support member 12 freely to be moved. The working base 11 can be freely moved between a housing position positioned inside and a use position positioned outside of the working bucket 7. The work using the working base 11 can be efficiently performed outside of the working bucket 7 at the time of working, and a wide working space can be secured inside of the working bucket 7, and also the working base 11 can be housed inside of the working bucket 7 at the time of housing, and an external shape of the working bucket 7 can be formed compact.
Patent JP-H07243324-A (JP)
Title: Exhaust gas purifier of internal combustion engine
Inventor: KOMATSUDA TAKU
IPC: F01N13/08
Filed: 1994-03-02
Abstract: PURPOSE:To quickly raise the temperature of an exhaust gas purifying catalyst to enhance exhaust gas characteristic on engine starting by controlling supply of the secondary air and the path section area of an exhaust passage based on at least one of engine operating condition and catalyst temperature parameters. CONSTITUTION:A heater-incorporated catalyst EHC, a ternary catalyst 12, and a silencer 13 incorporating a switching valve for increasing/decreasing a path section area of an exhaust passage 8 are arranged in this order in the exhaust passage 8 of an engine. An air pump 10 is connected to the position upstream from the EHC 11 of the exhaust passage 8. The switching valve inside the silencer 13 is controlled according to an opening calculated from engine revolution number NE and suction pipe absolute pressure PBA. When catalyst temperature and engine water temperature are at specified temperature or less and a secondary air supply condition is formed within a specified period after engine starting, a valve opening is corrected in a valve opening direction based on the correction amount calculated according to the catalyst temperature, and the secondary air is supplied to the catalysts 11, 12.
Patent JP-H09220819-A (JP)
Title: Color image recording apparatus
Inventor: MIZUNO TORU
IPC: B41J2/055
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce the supply quantity of power at a time of jet driving by reducing the number of ink jet nozzles driven at the same time and to record a color image without deteriorating image quality. SOLUTION: Ink jet nozzles arranged in two rows as odd number-th and even number-th nozzles with respect to colors C, M, Y, K are divided into four groups of (4n+1), (4n+2), (4n+3) and (4n+4) (wherein n is 0-15). The (4n+1) groups of C and Y, that is, first, fifth, nineth...61-th jet nozzles are simultaneously driven in timing T0 and, after a minute time (td) not permitting a carriage to move over the distance corresponding to recording resolving power, the (4n+3) groups of C and Y, that is, 3, 7, 11...63-th jet nozzles are simultaneously driven and, further, after a minute time (td), the jet nozzles of the (4n+1) groups of M and K are simultaneously driven and, after the minute time (td), the jet nozzles of the (4n+3) groups of M and K are simultaneously driven.  After a recording cycle time TC is elapsed, the jet nozzles of the groups (4n+2), (4n+4) of respective colors are simultaneously driven at every groups in the same way.
Patent JP-S53143083-A (JP)
Title: Method for preventing scattering of dust in electric dust collector
Inventor: NITSUTA YOSHIFUMI
IPC: B03C3/74
Filed: 1977-05-19
Abstract: PURPOSE: To restrain scattering of collected dust by producing the corona discharge between intermittent corona discharge electrodes and receiver electrodes while the hammering of dust receiver electrodes are performed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10245678-A (JP)
Title: Selective chemical vapor deposition of copper metal film and synthesizing method of cu+1(beta-diketonate) olefin composite material
Inventor: NORMAN JOHN A T
IPC: H01L21/768
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To selectively form a pure copper thin film by chemical vapor deposition on the metal or conductive surface of a substrate by bringing the substrate into contact with a volatile org. metal copper composite material having specified or higher vapor pressure at specified temp. and then carrying out vapor deposition in a specified temp. range. SOLUTION: The vapor deposition temp. is specified to rather low temp. as 100 to 190 deg.C. The volatile org. metal copper precursor material to be incontact with the substrate is expressed by formula having >=0.01mmHg vapor pressure at 100 deg.C. In the formula, R<1> , R<3> are independently 1 to 8C perfluoroalkyl groups, R<2> is H or 1 to 8C perfluoroalkyl group, and L is a ligand for carbon monoxide, isonitrile or unsatd. hydrocarbon containing at least one nonaromatic unstad. bond. This volatile org. metal copper precursor is, for example, [Cu<+1> (hexafluoroacetylacetonate<-1> )1,5-cyclooctadiene.
Patent JP-H08255589-A (JP)
Title: Scanning electron microscope
Inventor: MIYOKAWA TOSHIAKI
IPC: H01J37/141
Filed: 1995-03-16
Abstract: PURPOSE: To provide a scanning electron microscope allowing the application of a compact and inexpensive configuration, and having the good repeatability of an image point, even when an open angle control lens is adjusted. CONSTITUTION: The image point of an open angle control lens 14 is controlled so as to become an image point I1 under an objective lens 8. This lens 8 focuses an electron beam finely on a sample 9 after the convergence thereof through the lens 14. Also, the open angle α of an electron beam irradiated to the sample 9 is kept at an optimum value via the change of the excitation of the lens 14 and the shift of the image point of the lens 14 along an optical axis. Furthermore, the lens 14 is weakly excited and, therefore, the constitution element thereof can be made compact. Also, a magnetic material of low hysteresis such as permalloy can be used as a yoke material. Thus, the effect of hysteresis can be almost eliminated, and the repeatability of the image point I1 can be remarkably improved.
Patent JP-S54148542-A (JP)
Title: Drive method for heat sensitive recording head
Inventor: HAKOYAMA AKIYOSHI
IPC: B41J2/355
Filed: 1978-05-15
Abstract: PURPOSE: To reduce the power source capacity of a heat sensitive recording head and to elevate recording rate, by recording in such a manner that division is controlled to always approach recording current to a constant value in accordance with black distribution in the image to be recorded.  
     CONSTITUTION: Dot counters 20 and 21 count transportation clock pulses 103 only when recording signal 102 shows black, and the black number contained in the recording dots is counted. The output of small block selection register 17 simultaneously selects the small blocks in combination in the range where the sum of number of the black record dots do no exceed a predetermined value. Every time the last small block is selected, gate 18 is opened, and data of block selection register 16 are shifted one by one after current pulse 106, and each block is thus successively selected. Division is controlled so as to always approach recording current to a constant value in accordance with the black distribution in the record image to conduct recording. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01230162-A (JP)
Title: Microcomputer
Inventor: ABE MITSUE
IPC: G06F12/06
Filed: 1988-03-10
Abstract: PURPOSE:To effectively use a terminal and flexibly control external peripheral equipment by outputting completely the same timing signal as that obtained with the expansion of a memory or the arbitrary timing signal from the terminal to be invalid when the memory is not externally expanded. CONSTITUTION:At the time of an action in an external expanding mode, since an address is necessary to be externally latched, a selector 12 selects an address latch strobe signal, and outputs it from a timing signal output terminal 5. Next, in a single chip mode, an address is unnecessary to be latched in the outside, the selector 12 selects the address latch strobe signal or the arbitrary signal out of the plural clock signals, and outputs it from the timing signal output terminal 5. Thus, when the address latch strobe signal is selected by the selector, the external circumferential equipment can be operated at completely the same timing with that of the external expanding mode.
Patent JP-H06340938-A (JP)
Title: Drawn copper alloy bar stock scarcely causing wear to stamping die and its production
Inventor: FUTATSUKA RENSEI
IPC: B21B3/00
Filed: 1992-02-10
Abstract: PURPOSE:To obtain drawn copper bar stock scarcely causing wear to a stamping die by specifying the compsn. of Mg-P-Cu series copper alloy bar stock and the shape and dimension of crystalline grains on the surface. CONSTITUTION:This copper bar stock has a compsn. contg., by weight, 0.1 to 1.0% Mg and 0.001 to 0.02% P, and the balance Cu, in which surface crystalline grains has an elliptical shape, and in the case the average minor axis of the crystalline grains having an elliptical shape is defined as (a) and the average major axis as (b), the dimension of a: 5 to 20mum and 1.4<=b/a<=6.7 is regulated. For producing this copper bar stock, the copper alloy ingot having the same compsn. is subjected to hot rolling and is repeatedly subjected to process annealing and cold rolling, and the average grain size of the rolled surface is regulated in the range of 5 to 20mum in final annealing immediately before final cold rolling. Next, this material is subjected to final cold rolling at 30 to 85% rolling ratio.
Patent JP-S58174866-A (JP)
Title: Squid fluxmeter
Inventor: NAITOU SEIICHI
IPC: H01L39/22
Filed: 1982-04-07
Abstract: PURPOSE:To measure a DC magnetic field at a high accuracy by lock-in-detecting an output signal of a squid fluxmeter with a specified frequency while a self-inductance in a detection coil system is varied continuously with the specified frequency. CONSTITUTION:As a magnetic flux phix coming from outside enters a pick-up coil 3, a shield current (i) flows to the coil 3 to keep the magnetic flux constant in a superconductive closed loop so that the value of Nphix-(Lp+Li')i is constant. This shield current (i) allows the flowing of current ii=Lvi/(Li+ Lu) to an input coil 2. Therefore, the magnetic flux phix from outside can be measured by continuously varying the inductance Lv of a coil 4 and the inductance Lp of the pick-up coil 3 with a specified frequency (f) even when it is a DC magnetic field.
Patent JP-S61216497-A (JP)
Inventor: YOSHIDA YOICHI
IPC: H05K13/08
Filed: 1985-03-22
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-S59183776-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1983-04-04
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-S63225852-A (JP)
Title: Expert system constituting system
Inventor: MATSUMOTO SHUNJI
IPC: G06Q10/04
Filed: 1987-03-14
Abstract: PURPOSE:To generate an optimum plan of solution effectively using knowledge of experts by generating an object model where various data to be evaluation objects are related to one another and generating plans, which may be solution candidates based on a given condition and generating the plan of the highest general value as the plan of solution. CONSTITUTION:A data input means 1 to which various data concerning the evaluation object are inputted generates a hierarchical object model, for example, a petroleum plate model or the like. A plan generating means 3 generates plan candidates, which may be a solution, in a given condition based on pertinent data read out from the object model and stores them in a plan table 4. A plan evaluating means 5 applies general evaluation rules as knowledge of experts to plan candidates read out from the plan table 4 to perform general evaluation, and as the result, a schedule table or the like is stored in a result table 6. Since the optimum solution is generated in this manner, the optimum solution for solving given problem in accordance with formed procedures is generated.
Patent JP-H06247871-A (JP)
Title: Growth promoter
Inventor: UCHIDA TOSHIAKI
IPC: A61K38/01
Filed: 1993-02-23
Abstract: PURPOSE:To obtain a growth promoter for accelerating growth of infants or young animals. CONSTITUTION:This growth promoter comprises angiogenin and/or its decomposition product as an active ingredient. The growth promoter is pharmaceutically manufactured to give a medicine or added as an additive to a food, a drink or a feed. Since angiogenin can be separated and produced from a milky raw material relatively readily, the growth promoter comprising angiogenin and/or its decomposition product as an active ingredient can be inexpensively supplied. Consequently, the growth promoter is useful as a material for a medicine, a food, a drink and a feed.
Patent JP-H08227746-A (JP)
Title: Airtight terminal and airtight package
Inventor: ANDO KENICHI
IPC: H01R9/16
Filed: 1995-02-22
Abstract: PURPOSE: To provide a highly airtight and highly reliable airtight terminal and airtight package in which a cover can be inexpensively and efficiently sealed to the airtight terminal. CONSTITUTION: In this airtight terminal, a lead terminal insert part 9 is provided on the bottom part of a box metal base 8, a lead terminal 4 is extended through the lead terminal insert part, the whole bottom part of the base is covered with an insulating agent 2, and the lead terminal extended through the box metal base is sealed. A flange 81 extended outward is provided on the outer circumferential part of the upper end surface of the box metal base. Since the flange extended outward is provided on the upper end outer circumference of the metal base, a resistance welding can be performed. Therefore, a highly airtight and highly reliable airtight package can be efficiently and inexpensively manufactured.
Patent JP-H05256221-A (JP)
Title: Fuel feed device having fuel feed pump
IPC: F04D13/08
Filed: 1992-03-16
Abstract: PURPOSE:To prevent the sticking being due to deposits of an impeller by sucking fuel from the top part of the fuel when a fuel level is above a fixed threshold fuel level not only to control the sucking in of the deposits but also to clean the inside of a fuel feed pump. CONSTITUTION:A fuel feed device has fuel level measuring means 18 to measure a fuel level in a fuel tank 12. A three way directional control valve 13 is operated so that the fuel may be sucked in through the second inlet port 15 when the fuel level is higher than a predetermined threshold fuel level, and the fuel may be sucked in through the first inlet port 14 when the fuel level is lower than the predetermined threshold fuel level. The fuel is moreover sucked in from the upper part of the fuel stored in the fuel tank 12 when the fuel level is above the fixed threshold fuel level. After the elapse of time in which the sufficient precipitation of the deposits is assumed to be executable after the end of the operation of an internal combustion engine, the inside of the fuel feed pump 11 is cleaned using the top part of the fuel. Thus the sticking of an impeller can be prevented.
Patent JP-S55149587-A (JP)
Title: Color video signal reproducing system
Inventor: YAMAMOTO YUUZOU
IPC: H04N9/86
Filed: 1979-05-11
Abstract: PURPOSE:To increase the reproducing characteristics, by removing the luminance signal component in the color difference signal through the reduction of 1H delay signal from the line sequential color difference signal reproduced and removing the chroma component in the luminance signal with the similar means. CONSTITUTION:The video signal picked up with known method from the recording media is fed to the addition circuit 24 via the delay compensation circuit 22 and subtraction circuit 23 and fed to the mixing circuit 27 receiving the output signal of the local oscillation signal generator 26 via the filter 25. The output of the circuit 27 is fed to three 1H delay lines 29-31 via the filter 28. The input signal of each delay line is subtracted by the output signal from the inversion circuits 32-34 and addition circuits 35-37, detected at the detection circuits 38-39 to be the color difference signals of three kinds required for color video. These color difference signals are fed to the adder 24 via the simultaneous switch 43, matrix 44 and encoder 45 together with the signal completely removing the chroma signal at the subtractor 23, and it is reconstituted into the NTSC color signal.
Patent JP-S61219010-A (JP)
Title: Connecting method for plastic clad optical fiber
Inventor: KUROBA TOSHIAKI
IPC: G02B6/38
Filed: 1985-03-25
Abstract: PURPOSE:To obtain a connection part which has small light loss and is stable in terms of strength by welding cores to each other and then sheathing the welding part with a thermoplastic resin tube having a low refractive index and a heat-shrinkable tube, and shrinking the heat-shrinkable tube thermally. CONSTITUTION:Nylon coatings 4 at end parts of both optical fibers 1 are peeled off by 30mm and plastic clads are peeled by 20mm; and then one optical fiber 1 is sheathed with the thermoplastic resin tube 5 made of poly(vinylidene fluoride) and the heat-shrinkable tube 6 made of poly(vinyl chloride) in combination with the former in. The cores 2 are welded together and then the heat-shrinkable tube 5 is heated from outside and shrunk thermally while the thermoplastic resin tube 5 covers both clads 3 of both ends of the welding part 7 and the heat-shrinkable tube covers both nylon coatings 4 of both sides. The thermoplastic resin tube 5 is softened with heat when the heat-shrinkable tube 6 is shrunk and contacts the cores 2 and clads 3 with the shrinkage force of the heat-shrinkable tube 6.
Patent JP-H09231280-A (JP)
Title: Data processing method and its processor
Inventor: KIUCHI HIROYOSHI
IPC: G06Q10/06
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To enable a general person in charge of operation who understands the operation system of the department that the person belongs to and understands daily used slips and documents to easily construct and improve an operation processing system without asking a system engineer. etc., who has technical knowledge such as programming only by generating a flowchart representing flows of operations according to the operation contents of the department that the person belongs to, and then perform the operation process as intended. SOLUTION: The flowchart showing flows of respective operations handled in this department is generated and then an operation construction system 11 generates a slip register, a ledger register. and document register by analyzing the flowchart. Then the transaction operation system 12 performs a slip input process according to the slip register, a file updating process according to the ledger register, and a document output process according to the document register.
Patent JP-S63223513-A (JP)
Title: Surface shape measuring instrument
Inventor: NARUMI KOJI
IPC: G01M11/00
Filed: 1987-03-13
Abstract: PURPOSE:To evade the collision of a surface to be inspected against an automatic focusing microscope without interrupting measuring operation by performing driving control over a servomechanism by, for example, switching a servomechanism loop which detects a light probe being scattered owing to the presence of dirt or a flaw on the surface to be inspected and focuses the probe on the surface to be inspected and a positioning servomechanism loop. CONSTITUTION:Light from the light probe is projected on the surface of a body 30 to be measured through the focusing state decision optical system 43 of the automatic focusing microscope 20 of a shape measuring instrument so that the center of the light probe slants to be optical axis. Further, the body 30 to be measured is swiveled around a swivel shaft 21 to scan the light probe on the surface of the body 30 to be inspected at right angles to this paper surface. This optical system 42 detects the focusing state of the objective 41 on the body 30 to be measured and a driving motor 17 is driven according to the focusing state to move the microscope 20. Further, an automatic focusing mechanism locks the surface of the body 30 to be measured and the focus position of the lens 41 to evade the collision of the surface of the body 30 to be measured against the microscope 20.
Patent JP-H04272112-A (JP)
Title: Method for setting thermometer in blast furnace bottom
Inventor: HORI HIRAKAZU
IPC: F27D21/00
Filed: 1991-02-27
Abstract: PURPOSE:To stably force a filler into a hole 7 in the furnace bottom in which a new thermometer 8 is set. CONSTITUTION:A hole 7 is bored at a specified position in the bottom refractory of a blast furnace while the furnace is repaired or operated, a new thermometer 8 provided with a presser plate 9 at its tip is inserted into the hole, and a filler 2 is forced into the hole 7 from its inner part by an injector 11 outside the furnace through an injection nozzle 1 flanged at its tip.
Patent JP-H07268439-A (JP)
Title: Method for controlling form of nonmetallic inclusion in molten steel
Inventor: MATSUNO EIJU
IPC: C21C7/04
Filed: 1994-03-29
Abstract: PURPOSE:To control the form of nonmetallic inclusions and to efficiently detoxicate them by adding AL, Zr, Ca and Mg to molten steel to form its state into a killed one and thereafter heating and cooling at least a part of the molten steel. CONSTITUTION:One or more kinds of elements (deoxidizing elements) among Al, Zr, Ca and Mg are added to molten steel to form its state into a killed one. After that, this molten steel 11 is, e.g. charged to a laddle 12 of a casting device 10, is allowed to flow into a tundish 13 via a nozzle 14 and is heated by a plasma heating device 15. In the case the temp. of the molten steel in killed state is raised, a CO equilibrium is made dominant in deoxidizing reaction since a carbon element is present in the molten steel, and the reduction with which nonmetallic inclusions are reduced from the carbon atoms is thermodynamically stabilized. Next, at the time of cooling the molten steel, nonmetallic inclusions are formed again since their solubility product is reduced. At this time, the grain size of nonmetallic inclusions is influenced by the cooling rate, and in the case the cooling rate is increased, the grain size is reduced and they are detoxicated.