baber/WOPTO huggingface dataset:
Patent JP-S62220368-A (JP)
Title: Recorder
Inventor: ASAKURA OSAMU
IPC: B41J35/04
Filed: 1986-03-24
Abstract: PURPOSE:To record clear images in colors according to color information, by controlling conditions for releasing an ink sheet from a recording material after heating, according to the color information for recording on the recording material. CONSTITUTION:A thermal head 25 is pressed against a platen 10 through a two-color ink ribbon and a recording paper 12, and while moving the head 25 in the direction of an arrow A1, a heat generating part 25a is operated to heat the ribbon according to image information, whereby an ink layer 3b is adhered to the paper 12. The ink ribbon is maintained in contact with the paper 12 by a releasing roller 54 at a distance l from the heat generating part 25a. Then, the head 25 and the releasing roller 54 are moved in the direction of the arrow A1 while maintaining the distance l, and the ink ribbon is released from the paper 12 at the position of the roller 54 with a delayed timing after heating. The adhesion between a base 2 and an ink layer 3a of the ink ribbon at the time of releasing is weaker than the adhesion between the ink layer 3a and the ink layer 3b, so that both of the ink layers 3a, 3b are transferred onto the paper 12. Accordingly, images in two colors can be recorded.
Patent JP-H01237756-A (JP)
Title: Document preparing device
Inventor: KASUYA FUMIO
IPC: G06F17/21
Filed: 1988-03-17
Abstract: PURPOSE:To prepare a document while a display screen is observed and to reduce an editing work by providing an index designating means and an index key input means in an input means and providing an index retrieving means, a sort means, a merge means and an index editing means in an editing means. CONSTITUTION:Identifying function is inputted for a character string, which goes to be an index, by the key of an index designating means 6 on a board 1. The character string, which can be the index, is converted to the Japanese syllabary (KANA) and Roman character of a code system, which is optimum for sorting, by an index key input means 7 and obtained as index information. Then, the result of an editing device 2 is written to a file 14 of an original file storing means 5, shown on a display 3 and outputted to a printer 4. A prepared original file is used as an index information input file 13 and the index information are retrieved by an index retrieving means 8. Then, page number information are also extracted and stored in a storage 12. The information are rearranged according to the order of alphabet, etc., and the plural page information are collected so as to be stored to one character string by a merge means 10. Then, the information are edited according to the form instruction of the document by an index editing means 11 and stored as an original file 15 of the index.
Patent JP-S57180610-A (JP)
Title: Production of polyolefin
Inventor: MATSUURA KAZUO
IPC: C08F4/60
Filed: 1981-05-01
Abstract: PURPOSE: To produce a high-bulk density polyolefin in high activity and yields, by utilizing a catalyst consisting of an organometallic compound and a reaction product among a magnesium halide, an organoaluminum compound, an amine compound and a Ti or V compound.  
     CONSTITUTION: A solid catalytic component comprises a substance obtained by reacting a magnesium halide, an Al compound represented by the formula (where R is a 1W24 C alkyl, aryl or aralkyl, X is a halogen and 0<n≤3), an amine compound and a Ti compound and/or a V compound. An olefin is polymerized or copolymerized by using a catalyst consisting of the above solid catalytic component and a known organometallic compound containing a Group IWIV metal of the periodic table. According to the present process, the step of removing catalysts in a polymer can be omitted and it is possible to carry out continuous polymerization easily. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10247036-A (JP)
Title: Image forming device and processing cartridge
Inventor: ISHII YASUYUKI
IPC: G03G15/22
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To surely recover stuck contaminant from the surface of a photoreceptor drum to a developing sleeve by electrostatic force generated by a difference between the surface potential of the photoreceptor drum and developing bias by providing a charge imparting means imparting a charge to the stuck contaminant existing on the surface of a body to be electrified between a transferring means and an electrifying means. SOLUTION: DC voltage is applied to an elastic sheet 11 which is the charge imparting member or AC voltage is applied between the elastic sheet 11 and the photoreceptor drum 1 so that the stuck contaminant 10 such as residual toner left after transfer, whose polarity is inverted from a negative polarity to a positive polarity at the time of transferring and which remains on the surface of the photoreceptor drum 1 after transferring, may have the negative polarity. The stuck contaminant 10 such as the residual toner left after transfer electrified by a transferring part so as to have the positive polarity is changed so as to have the negative polarity by imparting the charge by the elastic sheet 11, and then, is electrified so as to have the same polarity as the photoreceptor drum 1 by the electrifying member 8 and is exposed.  Thus, the positive polarity is surely changed to the negative polarity, so that the stuck contaminant 10 such as the residual toner left after transfer is surely recovered by a developing means 6 by a potential difference with the developing sleeve 2 and is reused.
Patent JP-H08257637-A (JP)
Title: Method for flattening tapered thick steel plate
Inventor: OTAKE KOICHI
IPC: B21B1/38
Filed: 1995-03-24
Abstract: PURPOSE: To flatten a tapered thick steel plate in high accuracy without using a complicate control system by keeping a correcting reaction acted to a leveller roll group to the constant, at the time of flattening the tapered thick steel plate. CONSTITUTION: At the time of executing the flattening of the tapered thick steel plate 4 with the roll leveller, at first, the rolling reduction degree of the leveller roll 1 before starting the correction is calculated with a calculator 2 by using a material, temp., thickness, tapered degree, etc., of the steel plate to be corrected and set through a controlling device 3. When the tip part of the tapered thick steel plate 4 as the material to be corrected progresses into the leveller, the pressure in a hydraulic cylinder 6 arranged on a carriage 5 supporting the leveller rolls 1, 1,... group, is risen. The controlling device 3 stores the pressure of the hydraulic cylinder 6 for the fixed time as the reference pressure and also, the present pressure outputted from the hydraulic cylinder 6 and the reference pressure are compared.  The liquid quantity in the hydraulic cylinder 6 is adjusted so that the deviation between both pressures equalizes and the correcting load giving to the tapered thick steel plate 4 is made to be the constant.
Patent JP-H0840981-A (JP)
Title: Eicosapentaenoyl glyceride
Inventor: TACHIBANA KUNIOMI
IPC: A61P7/02
Filed: 1995-03-24
Abstract: PURPOSE:To obtain a new compound useful for treating and preventing various diseases derived from hyperlipemic serum, having excellent lowering action on lipid in serum and inhibitory action on blood platelet aggregation. CONSTITUTION:This compound is expressed the formula (at least two of R<1> to R<3> are eicosapentaenoyl and the rest is H) such as trieicosapentaenoyl glyceride. The compound of the formula is obtained by halogenating eicosapentaenoic acid of the formula, R-COOH (X is a halogen) to give an eicosapentaenoic acid halogenide of the formula, R-COX (X is a halogen) and reacting the compound with glycerol. This new compound of the formula has low toxicity and excellent absorption by oral administration and is effective for treating preventing asthmatic attack, diabetes, arthritis, etc.
Patent JP-S58183013-A (JP)
Inventor: IMAMURA HIDEKAZU
IPC: A01F12/54
Filed: 1982-04-21
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-S60208258-A (JP)
Title: Formation of electrostatic latent image and electrode structure thereof
Inventor: KUBOTA KEIJIROU
IPC: B41J2/415
Filed: 1984-04-02
Abstract: PURPOSE:To enhance the utilization efficiency of ion and to facilitate the fabrication of a control electrode, by using a specific control electrode. CONSTITUTION:A control electrode 2 is a conductor having a uniform upper surface and two pieces forming a gap are connected to a connection wire 11 in the outside to be held to the same potential. Corresponding to each picture element of the image information of a line, two sets of electrodes are arranged to the under surface thereof in opposed relationship so as to leave a small gap therebetween and a large number of electrode are arranged corresponding to the number of picture elements of one line. The same control voltage is applied to the opposed one set. The upper surface electrode is earthed and high voltage E1 is applied to said upper surface electrode and a fine wire 1 to generate corona discharge pulse like control voltage E2 is applied to the lower surface of the control electrode 2 to generate an electric field between upper and lower surface electrodes and this electric field is protruded to the central gap 10 to control the amount of the ion passing said gap 10. By this method, the ion generated from the fine wire 1 efficiently reaches the opposed electrode 3 through the gap 10.
Patent JP-H05266251-A (JP)
Title: Character extracting device
IPC: G06K9/20
Filed: 1992-03-24
Abstract: PURPOSE:To provide a character extracting device capable of accurately extracting not only documents represented by black-and-white binary pictures but also only characters from the full-color document. CONSTITUTION:The color picture information on an object P is collected by a color line sensor 1. Through a color picture input circuit 2, the information is stored as RGB color picture information in frame memories 3, 4, and 5 respectively. A CPU 9 performs area division based on the RGB distribution by means of each color picture information in the frame memories 3, 4, and 5. Then the CPU 9 finds the data extracting the likeness of a character from the transverse direction projection data for each divided binary picture. Deciding the likeness of a character of the data by measuring the height, width and accuracy, the CPU 9 outputs only the binary picture decided to be like a character as the final result.
Patent JP-H07275953-A (JP)
Title: Changing mechanism for forming roll for electric resistance welded tube
Inventor: KUSAKABE YUKIO
IPC: B21D5/12
Filed: 1994-04-04
Abstract: PURPOSE:To execute a roll change and a size change in a short time in the case of changing the diameter of an electric resistance welded tube in an apparatus for manifacturing the electric resistance welded tube by forming a steel hoop to a tubular-state and seam-welding a butting part in the tubular-state hoop. CONSTITUTION:Bearing parts of an upper roll shaft 3 and a lower roll shaft 4 arranged at a fixing side stand 1 are constituted so as to be freely attached/ detached, and the bearing mechanism 13 of the upper roll shaft 3 and the bearing mechanism 15 of the lower roll shaft 4 at a movable side stand 2 can be made to be supported as canterlever to the upper roll shaft 3 and the lower roll shaft 4. The movable side stand 2 and a preliminary movable side stand 2' are arranged back to back on a swing table 5, and this swing table 5 is arranged on movable rails 8 and supported on a movable table 7 being shiftable through a bearing 6 for swing table.
Patent JP-S58181292-A (JP)
Inventor: YOSHIMURA HIROBUMI
IPC: H05B6/74
Filed: 1982-04-19
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-H01239317-A (JP)
Title: Combustion control device
Inventor: ISHIDA KAZUHARU
IPC: F23N5/20
Filed: 1988-03-18
Abstract: PURPOSE:To prevent fuel from being discharged even when a control circuit malfunctions, by regulating a solenoid valve according to fixed signal generated corresponding to the start of combustion, and a frame signal detecting the flame of a burner. CONSTITUTION:When an operation switch 43 is turned ON, a fixed signal circuit 50 transmits a power source voltage V as an operation signal from terminal 44 to a CPU. And, the base of a transistor 50d is impressed and is turned ON causing a capacitor 51 to be discharged. Therefore, the electric potential of a positive input terminal 52a on a comparator 52 falls causing an output terminal 52c to go to L level. A timer circuit 60 reduces the electric potential of an positive input terminal 61a on a comparator 61. In case the electric charge of a condenser 62 is discharged, that is, when the output of the fixed signal circuit 50 goes to L level, the flame signal is transmitted from a flame detecting circuit through a terminal 66 causing a transistor 65 to turn on a switching circuit, so that the L level signal is generated. As for a solenoid valve power supply circuit 70, when the L level signal is input to a transistor 72 and H level signal to a terminal 74 as a signal of 'solenoid valve open', a transistor 75 becomes ON, so that power is supplied to solenoid valves through a relay 71.
Patent JP-H08331169-A (JP)
Title: Integrated transmitter
Inventor: KOBAYASHI YOSHIKAZU
IPC: H04M9/00
Filed: 1996-03-22
Abstract: PURPOSE: To transmit a LAN signal and the signal from another signal transmitter by a common transmission line by integrating the signals without multiplexing them. CONSTITUTION: A first LAN communication equipment and a second LAN communication equipment are connected by two pairs of twin lines 10 and 20. The first communication equipment such as an exchange 111, etc., connects with the center tap of the windings on the sides of the twin lines of transducers 50 and 51 to be first separating and superimposing circuits, superimposes the communication signal from the first communication equipment on a LAN signal and separates a telephone communication signal from the center tap. The second communication equipment such as an exchange terminal 112, etc., connects with the center tap of the windings on the sides of transducers 60 and 61 to be second separating and superimposing circuits, superimposes the communication signal from the second communication equipment on the LAN signal and separates the communication signal from the center tap.
Patent JP-H03267073-A (JP)
Title: Multipole magnet
Inventor: YAMAGUCHI TAKAYOSHI
IPC: A61N2/08
Filed: 1990-03-16
Abstract: PURPOSE:To obtain satisfactory magnetic treatment effect by arranging magnet materials to the respective corner parts of a bonded plate made of a magnetic material having a square shape and magnetizing them so that the adjacent magnetic poles thereof become mutually different. CONSTITUTION:Magnet materials 2-5 made of ferrite or a rare-earth element are arranged to the respective corner parts of a bonded plate 1 made of a plate-shaped magnetic material having a square shape and magnetic poles 2, 4 positioned diagonally are set to S-poles and magnetic poles 3, 5 are set to N-poles. Since one side of the square shape of the multipole magnet is a single surface bipolar magnet, the lines of magnetic force generated between the respective magnetic poles collectively fly upward without wastefulness and, since the respective magnetic poles 2-5 are separated, lines of magnetic force strongly act on a human body and accelerate blood circulation to make it possible to enhance magnetic treatment effect.
Patent JP-H05272491-A (JP)
Title: Impeller for pump
IPC: F04D29/18
Filed: 1992-03-24
Abstract: PURPOSE:To heighten the productivity of a pump impeller and attain light weight. CONSTITUTION:In a pump impeller 1 having plural blade parts curved three- dimensionally and a conical wheel part 3 for supporting each blade part 2, the wheel part 3 is divided by one joint line 3a to each blade part 2 so as to form a wheel piece part 4 connected to each blade part 2 by the other joint line 3b. These wheel piece parts 4 and the blade parts 2 connected thereto are formed integrally by pressing, and the respective wheel piece parts 4 are connected being assembled into conical shape.
Patent JP-H10257915-A (JP)
Title: Hair curling tool for permanent processing
Inventor: AOMI TOMOTAKA
IPC: A45D2/22
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To widen the degree of freedom of the hair style by simply waving the hair in a complicated shape. SOLUTION: A water-absorptive sheet 3 is laminated to a metal foil 2 so that a curing tool 1 is formed. The sheet 3 is to admit permeation of a liquid for permanent processing, and the metal foil 2 is provided with holes 4 to admit passage of the liquid for permanent. The foil 2 is made from thin aluminum and is deformable any as desired. The hair can be given a curl or wave in a complicated shaped by winding the foil 2 on the hair and deforming into any shape desired.
Patent JP-H08259566-A (JP)
Title: Bicyclic compound, its production and pharmaceutical composition containing the same compound
Inventor: CHIBA TOSHIYUKI
IPC: A61P31/04
Filed: 1995-03-24
Abstract: PURPOSE: To obtain a bicyclic compound, extremely effective against various pathogenic fungi and useful as an antimicrobial agent. CONSTITUTION: This compound of formula I (R<1> is carboxy or a protected carboxy; R<2> is a hydroxyalkyl or a protected hydroxyalkyl ; R<3> is H or an alkyl; R<4> is a heterocyclic group which may be substituted with a substituent group; R<5> is H or an imino-protecting group; A is a hydroxyalkylene), e.g. a 3-pyrrolidinylthio-1-azabicyclo[3.2.0]hept-2-ene-carboxylic acid derivative, is obtained by reacting a compound of formula II or its reactive derivative at the oxo group or its salt with a compound of formula III or its salt. Suitable salts of the compound of formula I permissible as a medicine are usually used nontoxic salts and, e.g. a sodium or a potassium salt is cited.
Patent JP-H01308273-A (JP)
Title: Composite of novel ether substituted fluorescein compound
Inventor: PIAARU RARU KANNA
IPC: C07K16/00
Filed: 1989-03-20
Abstract: NEW MATERIAL: A composite is composed of a compd. represented by the formula [wherein A and D are each an ether represented by formula JMX (wherein J is clacogen with an atomic number of 8-16 and X is H) and H or halogen with an atomic number of 9-53 in the case of no JMX, M is 1-8C divalent hydrocarbon, QXW is a ligand bonded to a carboxylic acid group, a receptor or a support, Y is halogen with an atomic number of 9-53, Z is an acidic anion, m is 0-3, n is 0-4 and m+n is not larger than 4].  
     EXAMPLE: A composite of 3'-6'dihydroxy-4',5'-dimethoxyspiro [isobenzofran-1(3H), 9'-[9H]xanthene]5-carboxy-3-on and anti(human IgG).  
     USE: An immunoassay reagent or a quencher.  
     PROCESS: For example, the title composite is obtained by bonding the designated light generating compd. with anti(human IgG) through a spacer. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S51143168-A (JP)
Title: Two-way power transmission system
Inventor: UCHIYAMA KAORU
IPC: F16H37/06
Filed: 1975-06-04
Abstract: PURPOSE: A compact and low cost power transmisson system which can transmit power selectively to either of two driven units from a driving unit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09261950-A (JP)
Title: Pulse controlling circuit and synchronous rectifying circuit
Inventor: NAKAGOME HIDEFUMI
IPC: H02M3/155
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To fabricate the entire circuit at low cost by making it possible that a square wave signal of a specified pulse width is input into an input terminal and then output voltage is taken out and a pulse signal which rises after the square wave signal and has a shorter pulse width than the input signal and finishes earlier than the input signal is generated by a simply-structured controlling circuit. SOLUTION: When voltage Vin is input into an input terminal 21a, a voltage detecting circuit 27 detects the terminal voltage of an output terminal 21b and then outputs the detected voltage Vo. By driving a pulse width modulating circuit 28, a pulse controlling circuit 29, and a first and a second driving circuit 30, 31, switching devices 24, 25 are switched to the reverse on/off states. When the first device 24 is turned on, the input voltage Vin is smoothed by a reactor 23 and a capacitor 22b and then is output from the output terminal 21b. When the first device 24 is turned off, the second device 25 is turned on and the current of the reactor 23 is kept at the same level by a commutation diode 26 and the device 25 and thereby constant voltage Vout is output from the output terminal 21b. By this method, the cost of the entire circuit can be reduced.
Patent JP-S64804-A (JP)
Title: Production of oscillation circuit device
Inventor: NISHIKAWA TOSHIO
IPC: H01P1/30
Filed: 1988-03-18
Abstract: PURPOSE: To improve the temperature characteristic by using a dielectric coaxial resonator whose polarity of the temperature characteristic is opposite to that of an oscillation circuit device which includes no resonators.  
     CONSTITUTION: After circuit constituting parts except resonators are attached to the circuit face of a circuit board 2, a reference resonator whose temperature characteristic is known is connected in the circuit to measure the temperature characteristic of the whole of the oscillation circuit device. The temperature characteristic of the oscillation circuit device which includes no resonators is discriminated in accordance with the result. Thereafter, a dielectric coaxial resonator 7 whose polarity of the temperature characteristic is opposite to that of the oscillation circuit device which includes no resonators is selected, and this resonator 7 is adhered in the conductive state so that the outer conductor is brought into face or line contact with an earth electrode 5, thereby producing the oscillation circuit device. Thus, the temperature characteristic of the resonator 7 acts to cancel the temperature characteristic of the circuit except resonators, and the temperature characteristic is improved. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S58183266-A (JP)
Title: Printing head for dot printer
Inventor: ARAKI KIYOSHI
IPC: B41J9/42
Filed: 1982-04-20
Abstract: PURPOSE:To relax an attracting operation during a printing operation by the pressure of jetted air and thereby to reduce the abrasion of a non-magnetic plate stuck on an attracting surface by a constitution wherein air introducing orifices whose jetting ports are opened in attracting members are made in the cores of an electromagnet which attracts a printing hammer. CONSTITUTION:High-pressure air is supplied at a prescribed flow rate to air introducing orifices 21 in the cores 5a of an electromagnet 5 of a printing head, and is jetted constantly from jetting ports 22 toward the armature 4 of a printing hammer 1 which faces the ports. Then, the return speed of the printing hammer 1 in printing operation is decelerated by the pressure of jetted air when the armature 4 is attracted by the magnetism onto the side of the electromagnet 5 opposite thereto after the printing hammer 1 strikes a recording medium by a wire 2, and thereby the shock of the armature 4 is relaxed. In addition, the heating electromagnet 5 is cooled down by a heat exchange occuring when the high-pressure air flows through the cores 5a and by the jetted air, etc.