baber/WOPTO huggingface dataset:
Patent JP-H05262262-A (JP)
Title: Front side member structure of car body
IPC: B62D21/02
Filed: 1992-03-19
Abstract: PURPOSE:To prevent local lowering of rigidity owing to the presence of a notch part and lowering of impact energy absorbing characteristics without increasing the number of parts and the number of assembling works. CONSTITUTION:Since an upper surface 4, pointing to a reverse direction, and an upper horizontal flange 12 are formed to the upper edge part of a side 3, it is imperative that a notch part 8 is formed at a boundary therebetween so that a bending work is applied on the reverse upper surface 4, pointing to a reverse direction, and the upper horizontal flange 12 through press arts. Thus, the notch part 8 is inevitably formed to the upper edge part. Further, The bracket pieces 19 and 20 of a bracket 18 for supporting a link being an existing member are fixed to the side 3 and a side panel 16. Thus, the side 3 and the side panel 16 are reinforced by means of the two bracket pieces 19 and 20 in a region W conforming to the width of each of the two bracket pieces 19 and 20 and a notch part 8 is arranged to the upper edge part of the side 3 within the region W.
Patent JP-H06277813-A (JP)
Title: Refractory for continuous casting nozzle
Inventor: NAKAO ATSUSHI
IPC: C04B35/00
Filed: 1993-03-30
Abstract: PURPOSE:To provide a refractory for continuous casting nozzle excellent in thermal shock resistance. CONSTITUTION:(1) The refractory for continuous casting nozzle, in which a composition of, by weight, 3-40% graphite and 60-97% refractory is added with 3-30% the metal powder to generate an interstitial carbide of carbon (MC), subjecting to mixing, forming and firing. (2) The refractory for continuous casting nozzle, in which a composition of, by weight, 3-40% graphite and 60-97% refractory is added with the metal powder and powder of Al or Si to generate an interstitial carbide of carbon (MC), subjecting to mixing, forming and firing. By this method, production costs such as cost reduction of nozzle for continuous casting, relaxation of preheating condition, etc., is reduced.
Patent JP-S59219852-A (JP)
Title: Method of welding plate group
Inventor: KOMAKI AKIO
IPC: H01M50/541
Filed: 1983-05-27
Abstract: PURPOSE:To achieve improved work efficiency and welding performance without carrying out any other work than melting the top sides of lugs by means of a burner by pressing a plate group between metal molds until the lugs touch each other on their surfaces and causing the top side of the lug group to be located below the metal molds. CONSTITUTION:After metal molds 4, 5 and 6 are arranged along the longitudinal direction of the lugs 1 of negative plates and the lugs 2 of positive plates, the lugs 1 and 2 are pressed with metal molds 7, 7' and 8, 8' in directions indicated by the arrows until the lugs 1 and 2 come in contact with each other. Here, the positions of the metal molds 7, 7' and 8, 8' are determined in such a manner as to form a space 9 between the top ends of the lugs 1 and 2 and the top sides of the metal molds 7, 7' and 8, 8'. After that, the upper ends of the lugs 1 and 2 corresponding to the bottom surface of the space 9 are molten and welded together.
Patent JP-S5318974-A (JP)
Title: Semiconductor device for millimeter band mixer
Inventor: KASHIMURA TAKESHI
IPC: H01L47/02
Filed: 1976-08-05
Abstract: PURPOSE: To obtain the electrode of a minute area by providing a stripe form opening part in the insulation film of the region where a Schottky diode electrode is to be formed, forming a stripe from metal electrode, a part of which contacts an operating layer, across this opening and connecting the other end of the electrode to the metal bonding pad on the insulation film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5617603-A (JP)
Title: Recovering method of residual liquid in solvent cleaning
Inventor: KIDO MASAMI
IPC: D06F43/08
Filed: 1979-07-23
Abstract: PURPOSE: To enable to treat active carbon, filter paper, etc. as domestic waste by putting steam into a filter core, expelling the mixture of steam and solvent through the active carbon and filter paper and liquefying the same by a condenser.  
     CONSTITUTION: The solvent (a) having infiltrated into a cartridge (active carbon 3 and filter paper 4) and stored therein is recovered by using a filter 1. Valves 6 at an inlet 5 and an outlet 10 are closed and steam (b) is blown through the pipe 9 at the outlet into the core 2 of the filter 1. Then, the steam is blown into the filter paper 4 via the active carbon 3 through the holes 2a of the core and the mixed gas of the solvent (a) and the steam (b) expelled by the steam (b) passes through the pipe 8 at the inlet, enters a condenser 11 via the valve 6 and is cooled and liquefied by a coil 11a, thence in a separator 12, the water and the solvent (a) are separated and the solvent (a) is recovered. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60241480-A (JP)
Inventor: ANJIERO KAPO
IPC: A63F3/02
Filed: 1985-05-02
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-S60236776-A (JP)
Title: Paper-feeding drive controller
Inventor: TAKAGI KAZUYA
IPC: B41J11/42
Filed: 1984-05-11
Abstract: PURPOSE:To provide a controller for detecting an error amount, if any, in a line- feeding operation and automatically correcting the error, by providing a paper- feeding drive controller using a stepping motor with a stepping pulse counting circuit, a count memory circuit, a special correcting circuit or the like. CONSTITUTION:The paper-feeding drive controller for feeding a paper by a predetermined width A (e.g., 1/120 in) at a time by driving the stepping motor 108 each time a stepping pulse (i) is given to a stepping motor driving circuit 107 is provided with the counting circuit 102 for the stepping pulses, a pulse-generating circuit 110 for emitting one pulse each time the paper is fed by a predetermined width nA (e.g., 1/2 in), the memory circuit 103 for storing the count value (b) in the counting circuit 102 when the pulse is emitted from the part 110, and the correcting circuit 104 which discriminates whether or not the count (c) stored in the circuit 103 is normal or abnormal on completion of line feeding, and outputs a paper feed correcting information to the circuit 107 when the count (c) is discriminated to be abnormal.
Patent JP-S58209836-A (JP)
Inventor: MATSUSHITA HIDETOSHI
IPC: H01H51/22
Filed: 1982-05-31
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-S62249776-A (JP)
Title: Paper stopping method for printer
Inventor: TANAKA SHIGERU
IPC: B41J17/30
Filed: 1986-04-23
Abstract: PURPOSE:To prevent floating of paper by providing an ink sheet supporting member which is fixed while wrapping a drum and applying a tensile force such that the paper is pressed against the drum by means of the ink sheet. CONSTITUTION:A member 12 for securing one end 10 of a paper 4 is mounted on the outer circumference of a drum 1. A pair of ink sheet rollers 3 are positioned such that said drum 1 is wrapped by an ink sheet 2, whereby the drum 1 and the ink sheet 2 contact each other over a wide range. An ink sheet holder 7 at the feeding side is provided with resistance against the feeding direction in order to provide a tensile force for the ink sheet 2. Said tensile force functions through the ink sheet roller 3 to press a printer paper 4 against the drum at the contacting portion between the ink sheet 2 and the drum 1, thus performing an accurate printing by means of a print head 5. Since such mechanism as a paper stop roller necessary for contacting the printer paper tightly against the drum can be eliminated, the structure is simplified considerably.
Patent JP-H10319926-A (JP)
Title: Multiscreen system display device
Inventor: SOMEYA RYUICHI
IPC: G09G1/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To make luminance levels of respective cores constant by fetching reference voltage signal in video signal and performing feedback control so that these reference signal levels are matched with each other in respective cores thereby absorbing variation of ABL control characteristics as a system. SOLUTION: Reference voltage inserting circuits 3a-3d insert reference voltages in overscanning periods of video signal to be inputted to contrast and/or luminance control circuits 11. A comparator circuit 2 compares reference voltages inserted in the video signals of respective cores to output the compared results. An comparator circuit for ABL 6 compares ABL control information of the respective cores and selects the core showing the maximum beam current value to output the ABL information of the core indicating the maximum beam current value and also controls switches 50 of respective cores. That is, the continuity of luminances at boundaries of respective cores is obtained by suppressing luminance variations due to the variations of the ABL control characteristics of respective cores by the feedback control of the comparator circuit 2.
Patent JP-H1052278-A (JP)
Title: Production of functional polypeptide
Inventor: TAGUCHI YUKI
IPC: A61P43/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a new transformant containing a recombinant plasmid coding for a functional polypeptide expressed by a specific amino acid sequence and having a cell adhesion activity and a heparin-bonding activity of fibronectin and useful e.g. for the production of a functional, polypeptide. SOLUTION: This new polypeptide is a transformant transformed by a recombinant plasmid containing a gene coding for a functional polypeptide expressed by an amino acid sequence of the formula and having a cell adhesion activity and a heparin-bonding activity of fibronectin. It is useful e.g. for the advantageous genetic engineering production of a functional polypeptide contributing to the restoration of the tissue of the wound part and the maintenance of homeostasis by bonding to both a cell and an extracellular matrix. The transformant can be produced by integrating a cDNA for a cell adhesion domain and a cDNA for a heparin-bonding domain of fibronectin into an expression vector and inserting the obtained recombinant expression vector into a host cell such as E.coli to effect the transformation of the cell.
Patent JP-S5217597-A (JP)
Title: Process for preparing rapid-setting elastomers
Inventor: HIMEJI MASAICHI
IPC: C08G18/54
Filed: 1975-08-01
Abstract: PURPOSE: A process for producing a rapid-setting elastomer by setting a urethane resin using an alkylphenolic resin, a compound of a specified metal, etc. as curing agents. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62252271-A (JP)
Title: Color picture processor to expand, reduce and process after color is separated
Inventor: ABE YOSHINORI
IPC: H04N1/48
Filed: 1986-04-25
Abstract: PURPOSE:To correctly execute a color separating processing and to obtain the picture of high quality by providing the expanding reducing means of the picture at the rear step of a color separating means. CONSTITUTION:In a picture reader 1, an original reading part 3 and an expanding reducing circuit 4 are built. An original reading part 3 reads an original by using a photoelectric transducer such as CCD, converts it to an electrical signal, A/D converts, shading correction, etc., are executed, and thereafter, processing is executed and the part outputs the original as the picture data of the designated color. Here, in accordance with the scale factor, the shifting speed of the sub-scanning can be changed. The expanding reducing circuit 4 synchronizes to a timing signal for the picture information of the color designated from the original reading part 3, executes the expanding reducing processing with the magnification set from the external part, fits to a recording device 2 and is converted to binarization data. For such a reason, regardless of the scale factor, a color separating processing can be correctly executed and a high quality picture can be obtained.
Patent JP-H0594915-A (JP)
Title: Electromagnetic conveying device
Inventor: SHINOZAKI HIROYUKI
IPC: H01F7/20
Filed: 1991-04-01
Abstract: PURPOSE:To provide an electromagnetic conveying device with which a magnetically levitated conveying board can be stopped quickly and it can be stably maintained at that position. CONSTITUTION:This conveying device contains a magnetic materials 2, having an almost C-shaped cross-section, arranged on the side of a conveying path 1 and a pair of coils 3 and 4 which are opposingly positioned at the both sides of a C-shaped aperture 2a. On the side of a conveying board 10, an which a magnetic force of the coil 3 and 4 works, is fixed. The magnetic piece 5 has a non-magnetic good conductive material which is pinched by the ferromagnetic material, and arranged in such a manner that it passes through the C-shaped aperture 2a of the magnetic material 2.
Patent JP-H02276775-A (JP)
Title: Automatic original transporting device
Inventor: YOSHIDA AKIMA
IPC: B65H3/06
Filed: 1989-04-14
Abstract: PURPOSE:To prevent the breakage and the prolongation of the transport time due to the collision with the rest original and reduce the dimension of the device by installing a rest original detecting means except in a placing part and an original transport control changing means which changes the transport method for the original in cass of the above-described detection. CONSTITUTION:When an original S exists except in an original placing part 3, a residual original is detected by a paper discharge sensor S3 for detecting the residual original, and the transport control method for the original S is changed by a microcomputer as original transport control changing means, and the collision of the transported original S with the residual original is avoided. Further, if the detection of the residual original and the method for transporting original are carried out during the time for the processing of original in the placing part 3 immediately after the start of the transport of the original, the original can be transported without taking a specific time. Further, if the detecting means S2 and S3 for the original S which are installed in the original transport passages I - IV or at a prescribed position are used also as the rest original detecting means, the need of separately installing a rest original detecting means is obviated.
Patent JP-H06264126-A (JP)
Title: Treatment of steelmaking dust containing zinc
Inventor: INA MASAKI
IPC: C21C1/00
Filed: 1993-03-15
Abstract: PURPOSE:To provide a method, by which zinc-containing dust produced in a steelmaking process is recovered as a iron source for using in the steelmaking process and as high concn. zinc-containing dust. CONSTITUTION:In the method for recovering the zinc-containing dust, steelmaking equipment composed of a pretreatment furnace 1 for molten iron and a decarburizing furnace 11 for pretreated molten iron, are used. The zinc- containing dust is added into only the pretreatment furnace 1 for molten iron and pretreated, and the produced exhaust gas is recovered as the zinc-containing dust by using an exhaust gas treating system 7 exclusively used for a pretreatment furnace. The dust in the exhaust gas produced at the time of decarburization treatment of the molten iron pretreated in the decarburizing furnace 11 is recovered by using an exhaust gas treating system 17 exclusively used for the decarburizing furnace and the zinc-containing dust is suitably circulated into the pretreatment furnace 1 for molten iron.
Patent JP-S5720834-A (JP)
Title: Chinese character input device
Inventor: MAEDA YOUJI
IPC: G06F3/00
Filed: 1980-07-11
Abstract: PURPOSE:To facilitate an easy input of Chinese characters for a Chinese character input device, by supplying the reading of the Chinese characters by means of a key in case the result of recognition is wrong and selecting one of plural Chinese character patterns having a high degree of resemblance. CONSTITUTION:An input Chinese character pattern is recognized at a character recognizing part 1, and a Chinese character pattern having the maximum degree of resemblance is displayed on a display screen 3. Then plural Chinese character patterns having a high degree of resemblance are stored in a recognition result storing part 2. In case the Chinese character displayed on the screen 3 is wring, the reading of the input Chinese character is supplied through a kana (Japanese syllabary) keyboard 4. Then the reading of the Chinese character pattern stored in the part 2 is read out of a reading storing part 5 to be compared with the supplied reading. Then the Chinese character pattern having coincidence is used as an input Chinese character pattern. Thus even an operator who is not well versed in the Chinese characters can perform an easy input of Chinese characters as long as he or she knows just one reading of the input Chinese character.
Patent JP-H04306385-A (JP)
Title: Chain against burglar
Inventor: MINEMURA TOSHIO
IPC: E05C17/06
Filed: 1991-04-02
Abstract: PURPOSE:To make impossible punching of pins and to make difficult cutting of links. CONSTITUTION:Step sections 17 having an outward form larger than interlocking holes 22a, 23a, 27a and 28a of plate-like links 21 and 26 are formed in axial intermediate positions of pins 16, and a plurality of plate-like links are respectively interlocked with both locking axes 18 and 18 of the pins 16. Two or more sets of the interlocking holes 22a and 27a on large ends 22 and 27 side and the interlocking holes 23a and 28a on small ends 23 and 28 side are interlocked with the locking axes of the pins, and positions of seams S of a plurality of plate-like links overlapped with each other are separated.
Patent JP-S63260480-A (JP)
Title: Recording material
Inventor: NIGORIKAWA KAZUNORI
IPC: B41M5/333
Filed: 1987-04-17
Abstract: PURPOSE:To improve heat resistance and coloring image stability by using as electron acceptance compound the alkylene-bis compound as bis-phenol compound. CONSTITUTION:The alkylene-bis compound of bis-phenol compound is represented by a formula, where R2 is 2-valency group, R1, R2, X1, X2 and X3 are one or more substitutes of halogen atom, hydroxy group, alkoxy group, thioether bond, alkoxy group, alkoxycarbonyl group, substituted amino group, acyloxy group, cyano group, nitro group, acyl group, carbamoyl group, sulfurmoyl group or substituents thereof, carbonyl group, carboxy group, nitro group, sulfo group, one or more substituents. When it is used for thermosensitive sheet, electron donative colorless dye and electron acceptance compound are pulverized and dispersed to particle size of 10mum or less. Dispersion medium uses aqueous soluble polymer solution having 0.25-10% concentration. The ratio of the used dye to the acceptance compound is preferably 1:10 to 1:0.1 by weight.
Patent JP-S57210363-A (JP)
Title: Copying machine
Inventor: KOGURE MASAAKI
IPC: G03B27/62
Filed: 1981-06-19
Abstract: PURPOSE:To copy even a pattern formed on an original receiving glass plate besides the pattern of an original, by arraying liquid crystals, differing in transmittivity and reflectivity with an electric signal, on a transparent body provided on the original receiving glass plate. CONSTITUTION:On a transparent supporting plate 8, liquid-crystal piccells 9, and electrode lines 10 and 11 are connected to an original receiving glass plate 12. At an operation part 16, a series of operations, such as coordinate positions of the cells 9 and variation in transparency is performed, and the signal of it is processed by a CPU14 and converted by a buffer 13 into a necessary signal, which is supplied to the glass plate 12. This voltage application forms a character or an image with gradations on the glass plate 12, and it is transferred to copying paper by a normal process. Further, the erasure of part of an original, the addition of new information, etc., are controllable, so part or the whole of the orginal is replaced with this pattern to obtain a copy differing from the content of original.
Patent JP-H11322725-A (JP)
Title: Production of 1,3,4-trisubstituted 1,2,4-triazolium salt, and such salt
Inventor: TELES JOAQUIM HENRIQUE DR
IPC: C07D249/08
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To easily and generally suitably obtain the subject compound useful as a precursor for catalysts or ligands for transition metals by reacting a specific imidoyl compound with an N-formylhydrazine. SOLUTION: This compound of formula I or formula II [wherein, R<1> is a 1-30C alkyl, a 3-12C cycloalkyl, or the like; R<2> -R<4> are each a 1-30C alkyl, a 2-30C alkenyl, or the like; A is (CH2 )c -Be -(CH2 )d (wherein, B is CH2 or the like; (c) is 1-3; (d) is 1-30; (e) is 0 or 1); Y<-> is a halide, a carboxylate of R<9> CO2 <-> , or the like; R<9> is an aliphatic group or the like] is produced by reacting a imidoyl compound of formula III or a bis-imidoyl compound of formula IV with an N-formylhydrazine of formula V. The above reaction is pref. conducted at a temp. of -40 deg.C to 70 deg.C in the presence of such a compound as a carboxylic acid anhydride and such a base as a tertiary amine.
Patent JP-S57208996-A (JP)
Title: Preparation of 3alpha,7alpha-dihydroxy-12-keto-5beta-cholanic acid and/or its derivative
Inventor: SUGIURA TSUTOMU
IPC: A61K31/575
Filed: 1981-06-18
Abstract: PURPOSE: To prepare 3α,7α-dihydroxy-12-keto-5β-cholanic acid and/or its derivative, by culturing a microbial strain belonging to Nocardia genus in a medium containing cholic acid and/or its derivative.  
     CONSTITUTION: Microorganism belonging to Nocardia genus and capable of producing cholanic acids of formula II (R is H, alkyl, alkali metal or alkaline earth metal) from the cholic acids of formulaI(R is same as defined above), e.g. Nocardia Ca-173 strain (FERM-P No.5531), is inoculated in a medium containing cholic acids of formulaI, and cultured under aerobic conditions. The cholanic acids of formula II can be separated from the cultured liquid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09282495-A (JP)
Title: In-car supplementary ticket issuing machine
Inventor: TOMOTA NOBUAKI
IPC: G07B15/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To select a station name which is not shown on a map type input panel by key input that is less in frequency than before. SOLUTION: In addition to station name keys, retrieval keys 113 and 115 and a station name selecting means are provided on the map type input panel 112, station names on adjacent lines on the map type input panel 112 are displayed in order on a display means 101 with retrieval keys 113 and 115 pressed, and a station name is selected by the station name selecting means. Consequently, a station name which is not shown on the map type input panel 112 can be selected by key input which is less in frequency than before.
Patent JP-H05291697-A (JP)
Title: Photodiode-mounting structure for monitoring laser diode
Inventor: SAKAI YOSHIMITSU
IPC: H04B10/07
Filed: 1992-04-15
Abstract: PURPOSE:To reduce the steps of mounting a laser diode and a photodiode. CONSTITUTION:There is provided a photodiode structure for monitoring the optical output from a laser diode 1. In this structure, the laser diode 1, photodiode 2 and a printed circuit 3 are arranged on a substrate 4 in such a manner that the photodiode 2 receives the reflection from the side of the printed circuit.