baber/WOPTO huggingface dataset:
Patent JP-H0881681-A (JP)
Title: Heat insulating box for hot repairing work of coke oven
Inventor: KUME SHOICHI
IPC: C10B41/00
Filed: 1994-09-14
Abstract: PURPOSE: To provide a safely operable heat insulating box, formed into a portable structure and capable of opening according to a repair site. CONSTITUTION: This heat insulating box is obtained by reciprocating, detouring forming and installing a cooling water pipe 1 in the form of a U-turn as a main skeleton of a frame for constructing the sides of a larger area than the size of broken holes of oven walls on both sides of a carbonization chamber and the base and ceiling surface of a narrower width than the oven wall interval on both sides of the coke oven, freely detachably applying heat insulating boards to the resultant frame, providing a casing state and enabling the admission of operators for the repair works therein, insertion and removal from the interior of the carbonization chamber.  Thereby, the repair operators can be admitted in the interior in order to perform operations to repair the oven walls in the carbonization chamber of the coke oven and protected from the remaining heat of the carbonization chamber in performing operations to repair the oven walls in a carbonization chamber of the coke oven in hot repair works performed during the operation of the coke oven.
Patent JP-H08121115-A (JP)
Title: Bleeder/mixed pressure steam turbine equipment
Inventor: TAKAHASHI YOICHI
IPC: F01K7/20
Filed: 1994-10-24
Abstract: PURPOSE: To rationalize the systems where pressure controlled bleeding steam flows during bleeding operation and where pressure controlled mixed pressure steam flows during mixed pressure operation, with regard to a bleeder/mixed pressure steam turbine equipment which operates by changing over from the bleeding operation to the mixed pressure operation or vice versa depending upon the existance of process surplus steam. CONSTITUTION: A parallel bleeding/mixed pressure system 32, which has a bleeding system 30 connected to the exhaust chamber of a high pressure unit 2 being the valve inlet of a bleeding governor valve 4 and also to a steam header 9 equipped with both a bleed supply system 12 and a mixed pressure steam supply system 25 and which is equipped with a check valve 10 and an electrically driven stop valve 11, and which also bas a mixed pressure system 31 equipped with a hydraulic type stop valve 22 and a steam strainer 23, in which the bleeding system 30 is arranged in parallel with the mixed pressure system 32 is provided.  The system is rationalized by controlling the bleeding governor valve 4 by a bleeding governor valve controller 16 of a governor speed regulator 14 in which pressure signal detected by a pressure detector 35 is inputted and thereby controlling the bleeding steam pressure or the mixed pressure steam pressure.
Patent JP-H03120021-A (JP)
Title: Manufacture of metathesis polymer moldings
Inventor: ASANO TAKAMASA
IPC: C08G61/06
Filed: 1989-10-04
Abstract: PURPOSE:To obtain a molding fit for repeated uses and having excellent formability by using a molding tool obtained through plating the resin layer of a surface in contact with the molding with copper or zinc or through plating the resin layer with copper or zinc and further with another metal. CONSTITUTION:A molding tool obtained by plating the resin layer of a surface in contact with a molding with copper or zinc or by plating the resin layer with copper or zinc and further with another metal is used in this method. A molding temperature is generally raised for the purpose of smoothly performing a curing reaction and, in the case of curing, a tool temperature within the range of 50-110 deg.C is generally used many times. Blowing of nitrogen into the molding tool beforehand need not be practiced always, though it is effective for improving properties of the surface of the molding and also for lowering the temperature thereof. Thus, it is possible to obtain a molding having a good repeatability.
Patent JP-H04133827-A (JP)
Title: Rail unit for seat sliding device
Inventor: KASHIWAMURA TAKAYOSHI
IPC: B60N2/06
Filed: 1990-09-26
Abstract: PURPOSE:To complete a rail body without fitting any additional parts such as reinforcement members and brackets for fitting appliances by utilizing a fin which is integrally formed with the rail body consisting of a light alloy extruded shape as a reinforcement member or an appliance fitting base. CONSTITUTION:A rail unit 2 of a seat sliding device 1 consists of a lower rail 3 and an upper rail 4. The lower rail 3 consists of a light alloy extruded shape which is cut to a preset length, a bottom wall 6 and a pair of rise walls 7, 8 (right and left) which are all integrally formed, and thick walled parts 9, 10 are provided at the corner parts connecting these members. A reinforcement fin 12 is integrally formed at the lower side of the lower rail body 11, thereby improving the flexual rigidity and the torsional rigidity. On the other hand, the upper rail 4 is also formed with a light alloy extruded shape, and integrally formed with a roof wall 26 and a pair of vertical walls 27, 28 (right and left).
Patent JP-H04194899-A (JP)
Title: Character pattern forming device
Inventor: TOKUDA TOSHIHIKO
IPC: G06F3/153
Filed: 1990-09-26
Abstract: PURPOSE:To facilitate character deformation so as to quicken formation of an except-inside character by performing coordinate arithmetic operation, and forming an except-inside vector data converted into a bit map data. CONSTITUTION:A control part 1 feeds a character code, font size, except-inside width, etc. as a parameter for a font display to a parameter memory part 3 from an input part 2. A desired vector font data is obtained from a font storage region 4 by reading the character code from the parameter memory part 3. Next by performing coordinate arithmetic operation(extension/ contraction) of the read vector data fed to an except-inside coordinated forming part 5, here an except-inside vector data is created and stored in an except- inside vector data storage region 6 further to perform coordinate arithmetic operation of character deformation, and an except-inside drawing part 7 converts the vector data into a bit map data drawn in an image memory 8 and displayed in a display part 9.
Patent JP-H0199876-A (JP)
Title: Recording material
Inventor: NAKAMURA TAKU
IPC: B41M5/323
Filed: 1987-10-13
Abstract: PURPOSE:To improve the shelf stability of a recording material and the definition of formed images, by providing on a support a recording layer containing a diazo compound, a coupling component and a base precursor comprising a salt of a carboxylic acid with an organic base having a specified structure. CONSTITUTION:A coating solution is prepared by dispersing in a solvent a diazo compound, a coupling component, a base precursor comprising a salt of a carboxylic acid with an organic base comprising di- to tetra- acidic bases composed of two to four partial structures and groups for linking these structures, a binder, etc. Said partial structure corresponds to an atomic group formed by removing one or two H atoms from a guanidine of formula I, wherein R<1>-R<5> groups each represent H, alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl, aryl, etc. The obtained coating solution is applied onto a support and dried to form a recording layer of a recording material.
Patent JP-H01100221-A (JP)
Title: Production of cold forged part
Inventor: FUKUSHIMA SHUICHI
IPC: C22C38/00
Filed: 1987-10-12
Abstract: PURPOSE:To produce a cold forged part having good mechanical property at low cost by air-cooling to the room temp. after hot-rolling the specific composition of a steel billet composing of C, Si, Mn, Nb, Al and Fe and tempering at less than A1 transformation temp. after cold-working. CONSTITUTION:The steel billet containing 0.01-0.20wt.%, <=0.50% Si, 0.50-2.50% Mn, 0.010-0.100% Nb, 0.010-0.050% Al and if necessary, adding one or more elements among 0.01-0.50% Mo, 0.05-1.20% Cr, 0.05-0.30% Cu, 0.05-1.20% Ni, 0.01-0.05% Ti, 0.0005-0.0030% B and the balance Fe and inevitable impurities is hot-rolled after heating to more than A3 transformation point. Next, the rolled product is air-cooled to the room temp. to make fine ferrite-bainite mixed structure. Successively, after forming by cold-working the rolled product, it is heated at less than A1 transformation point and tempered to raise the yield strength. By this method, the cold forged part having good mechanical property is obtd. at high efficiency and low cost.
Patent JP-H07115213-A (JP)
Title: Manufacture of solder cell absorbing layer
Inventor: HIRANO TOMIO
IPC: H01L31/04
Filed: 1993-10-15
Abstract: PURPOSE:To provide an improving method, which can stably manufacture a solar cell absorbing layer of a ternary alloy of copper, indium and selenium, whose atomic ratio is controlled in a desired narrow range. CONSTITUTION:Indium plating bath, where copper-coated selenium fine powder is dispersed and suspended, is used, and an indium electrodeposition layer where the copper coated selenium fine powder is dispersed is formed on a conductive substrate. Thus, a solar cell absorbing layer having a desired composition and thickness and the excellent crystal property is obtained, by converting the electrodeposition layer in to the ternary alloy layer of copper, indium and selenimum by heat treatment.
Patent JP-2000085081-A (JP)
Title: Laminated film
Inventor: NISHIYAMA KIMINORI
IPC: B32B27/36
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film which can be easily and strongly adhered to a transparent plastic plate used in a base material such as a transparent opening, having a heat ray reflecting property excellent in a heat processing property. SOLUTION: An easily adhesive and easily sliding layer comprising a composition mainly consisting of a polyester resin with a glass transition point of 40 to 85 deg.C, a fatty amide and/or a fatty bisamide and fine particles having an average particle diameter of 0.15 μm or less is provided on one side of a transparent thermoplastic resin film, on which a protective layer is provided. On the other surface opposite to the surface on which the protective layer of the transparent thermoplastic resin film is provided, a heat ray reflective layer is laminated, followed by a low melting point resin layer of a resin having a substantially lower melting point than the thermoplastic resin constituting the transparent thermoplastic resin film.
Patent JP-H01100833-A (JP)
Title: High frequency equipment
Inventor: KINDO TAKASHI
IPC: H05K9/00
Filed: 1987-10-14
Abstract: PURPOSE:To eliminate a switch case, minimize the number of holes formed on the top of a chassis and reduce a manday by building the selector switch of high frequency equipment monolithically into the divisional plate thereof. CONSTITUTION:A chassis 11 for high frequency equipment used in the field of image projection equipment is formed by bending four sides of a single metal plate, and provided with a signal input terminal 12, a drive power terminal 13 and a grounding terminal 14. Also, a discrete part 16, and IC 17, a transformer 18 and the like are packaged to a substrate 15. The substrate 15 is then inserted in the chassis 11 from the lower side thereof and the lower surface of the chassis 11 is shielded with a cover 19. Furthermore, a U-shape support part 21 formed by bending a steel plate is provided at one end of a steel plate division 20 common to a selector switch. And a hole 22 is formed on the upper surface of the support part 21 and grooves 23 and 24 are formed on both side surfaces opposite to each other. Projections 26 and 27 formed on the insulation material of the selector switch are engaged with the grooves 23 and 24, and a terminal 28 is inserted and fixed. And the slider 29 of the selector switch is inserted in the hole 22 of the support part 21.
Patent JP-S62117751-A (JP)
Title: Ink jet printer
Inventor: KAWAGUCHI MAKOTO
IPC: B41J2/195
Filed: 1985-11-18
Abstract: PURPOSE:To make it possible to always hold the pH value of ink to an alkaline side and to stably perform good quality printing by preventing corrosion or clogging, by detecting the pH change of the ink in an ink tank and supplying the alkaline aqueous solution in a receiving tank to a supply passage under control so as to adjust the pH of the ink to a predetermined value. CONSTITUTION:When the pH value of the ink in an ink recirculating supply passage 12 is lowered to a predetermained value, for example, 9 or less, the lowering in the pH value is detected by a pH detection sensor 25 and the detection signal is outputted to a pH measuring device 27. The pH measuring device 27 having inputted the detection signal opens a solenoid valve 23 in order to replenish an alkaline aqueous solution in an amount corresponding to the decrease in pH base on the detection signal to supply the aqueous sodium hydroxide solution in a tank 21 to the ink-recirculating supply passage 12. By this method, the pH value of the ink in said supply passage 12 again reaches the predetermined value and the ink of which the pH valve reaches the predetermined value is supplied to the nozzle 4a of a head 4 through a solenoid valve 8 and filters 6, 8.
Patent JP-H02169572-A (JP)
Title: Dihydropyridineamide and its physiologically
Inventor: YURUGEN SHIYUTORUTEFUSU
IPC: C07D211/90
Filed: 1989-10-05
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R 1  and R 9  are each a 1-6C alkyl, cyano or phenyl; R 2  and R 3  are each H, a 1-12C alkyl or alkenyl; R 4  and R 5  are each H, a halogen, a 1-6C alkyl, a 1-6C alkoxy or cyano; R 7  and R 8  are each H or a 3-8C cycloalkyl; and A is a 1-12C hydrocarbon).  
     EXAMPLE: N-cyclopropyl 1,4-dihydro-2,6-dimethyl-3-[2-(N- morpholinoethoxycarbonyl)]-4-(2-benzyloxyphenyl)-pyridine-5-carboxyamide hydrochloride represented by formula II.  
     USE: A treatment agent for circulatory organ disorder, heart function failure, diabetes and hydrops.  
     PROCESS: An aldehyde represented by formula III is reacted with a β- ketocarboxylic acid ester represented by formula IV and, if proper, a ylidene compd. is isolated and the formed compd. represented by formula V is directly reacted with a β-ketocarboxylic acid amide represented by formula VII and ammonia or directly reacted with a β-aminocrotonamide represented by formula VII produced therefrom. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000077926-A (JP)
Title: Controller for array antenna
Inventor: KAMIYA YUKIHIRO
IPC: H01Q3/26
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the delay of convergence caused by low rating of signal processing due to band division by changing the overlap of window of FET in moving on the time base through a frequency band dividing filter means. SOLUTION: From the start of operation to the reception of an instruction from an input/output control means 9, input/output signal control means 3-1 to 3-n succeed samples buffered at every sample timing to FET calculating means 4-1 to 4-n of following steps. After the instruction is received from the input/output control means 9, on the other hand, the input/output signal control means 3-1 to 3-n dispatch sample values to the FET calculating means 4-1 to 4-n only at the timing of completely exchanging the input samples. As a result, the frequency of dispatching values to the FET calculating means is reduced into 1/band division number. Thus, the windows of FET calculating means 4-1 to 4-n buffer signals so as to overlap the samples on the time base.
Patent JP-S62119129-A (JP)
Title: Forming device for optical element
Inventor: KOGURE KAZUO
IPC: C03B11/08
Filed: 1985-11-19
Abstract: PURPOSE:To enable the high accuracy forming of an optical element by supporting dies for press-forming the optical element through an elastic material so as to relieve impact load at the beginning of pressing. CONSTITUTION:At least one of a pair of dies for press-forming an optical element is supported through an elastic material. This elastic material is constricted by a pressurizing source and pressurizing force corresponding to the extent of constriction is transferred to glass stock. Pressing force applied to the glass stock is regulated by the elastic material and the glass stock is pressed in accordance with the shape and diameter of a lens to be formed, the temp. of the forming dies and the temp. of the stock.
Patent JP-H02106155-A (JP)
Title: Linear motor
Inventor: EGUCHI NAOYA
IPC: H02K33/18
Filed: 1988-10-14
Abstract: PURPOSE:To miniaturize and lighten the moving part of an apparatus to obtain high speed and stable operation thereof by holding a rolling element between the inner surface of a bobbin through hole and the outer surface of a yoke, by providing a pair of shafts guiding the rolling element, and by supporting the bobbin on the yoke via the rolling element. CONSTITUTION:The shown Figure shows a state where a moving coil-type linear motor is used as a moving means for the optical pickup of an optical disc regenerator. In said stater, because a bobbin 31 is supported by yokes 25, 26 via balls to form closed magnetic apparatus together with yokes 23 and 24 respectively fitted to a base 21, and because said yokes are used also as guide shafts for said bobbin 31, the bobbin 31 can be miniaturized and lightened without requiring a sliding base for the guide shafts and can travel at high speed and stably along the longitudinal direction (direction X) of the yokes 25 and 26.
Patent JP-2000070435-A (JP)
Title: Slot machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To enable a player to concentrate on a game of a machine to take in a prescribed number of Pachinko balls corresponding to a bet rate selected by the player and delivering a prescribed number of Pachinko balls corresponding to the result of a game by concentrically placing plural switches operated by a same operation. SOLUTION: In this slot machine to use Pachinko balls is equipped with a machine main body part of the slot machine A on to an opening part of a panel support frame attached on the backside of an inside frame 2. On the front side of the inside frame 2, a glass frame 11 and an upper tray support frame 12 are openably equipped. A constant number ball sending device is equipped on the backside of a Pachinko ball outlet part 6b of the upper tray part 6. A start button S1 to start rotating a drum constituting the machine main body part is equipped on an almost central part of the upper face of the upper tray part 6 and three stop buttons S2-S4 to stop the rotation of the drums are equipped in a row on the right side of the start button S1 to enable those buttons to be concentrically operated.
Patent JP-S63111827-A (JP)
Inventor: NAKAHARA TOSHIO
IPC: A47K13/10
Filed: 1986-10-30
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-H10202913-A (JP)
Title: Ink jet recorder
Inventor: NAKAMURA MASAHIRO
IPC: B41J29/13
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous exchange of a plurality of ink cartridges and to facilitate the work for exchanging. SOLUTION: This device comprises a switch IC for instructing exchange of an ink cartridge, a residual ink detecting/determining means 41 that detects a quantity of residual ink in each of ink cartridges 7, 8 and a sequence selecting means 45 that moves the ink cartridges 7, 8 to a window on a case to enable the exchanging of the ink cartridge when exchanging of the ink cartridge 7, 8 is instructed by means of a switch or it is detected that the quantity of residual ink is not more than a reference value. As a result, when the exchange of the ink cartridges is necessary, all of the ink cartridges to be exchanged are sequentially moved to a position on which the ink cartridge can be exchanged.
Patent JP-H04136722-A (JP)
Title: Time resolved spectrometry
Inventor: MASUTANI KOJI
IPC: G01N21/27
Filed: 1990-09-28
Abstract: PURPOSE:To enable spectrum state at different times in a reaction process to be measured which indicates a same response repeatedly for a stimulus by acquiring an interferogram in a plurality of different delay times simultaneously and then performing their Fourier transformation. CONSTITUTION:A sample 3 is stimulated by repetitive pulses with a cycle of t' from a stimulus generator 4, light from the stimulates sample 3 is converted into a measurement signal by a detector 6, and it is input to a plurlity of agate circuits 81, 82, 83 ... which are placed in parallel. A comb-shaped interferogram which is obtained by sampling signals of delay times  gamma1',  gamma2',  gamma3' ... for the stimulus is obtained from gate circuits 81, 82, 83 ... and harmoics are elimi nated by low-pass filters 91, 92, 93 ... and are converted into an envelope analog interferogram. Each interferogram is taken into a CPU 12 and is subjected to Fourier transformation and a spectrum representing the state of the sample in each delay time gamma1',  gamma2,  gamma3' ... is obtained simultaneously.
Patent JP-H03124339-A (JP)
Title: Groove working method for air bearing
Inventor: UEMURA USHIO
IPC: B21H7/18
Filed: 1989-10-04
Abstract: PURPOSE:To easily work the groove forming by forming the mask film pre- printed with the prescribed groove pattern to the cylindrical shape having taper, covering, fixing it to the tapered part of the fixed shaft, transferring the groove pattern to the outer peripheral surface of the fixed shaft, executing etching and forming the groove. CONSTITUTION:The mask film 5 pre-printed with the prescribed groove pattern 4 is formed to the cylindrical shape having the taper corresponding with the taper part of the fixed shaft 1. This taper type mask film 5 is engaged so as to cover the tapered part of the fixed shaft 1, and is subjected to photography. By transferring the groove pattern 4 of the above mask film 5 to the outer peripheral surface of the tapered part of the fixed shaft 1, the fixed shaft 1 is subjected to etching, etc., after removing the above mask film from the fixed shaft 1 and the groove 2 is put. Therefore, the groove shape forming work is easily executed and the working efficiency of the fixed shaft manufacturing is improved.
Patent JP-H0899810-A (JP)
Title: Two-pack type mildewproofing agent
Inventor: TOKUOKA YOSHIICHI
IPC: A01N25/30
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a two-pack type mildewproofing agent having high bleaching power, a mild smell and suppressing emission of a toxic gas in blending the agent with an acidic cleanser. CONSTITUTION: This two-pack type mildewproofing agent comprises an aqueous solution containing (I) a solid agent containing an alkali metal salt of dichlorinated isocyanuric acid and (II) (a) 0.1-30wt.% of a halogen scavenger selected from a polyoxyethylene/phenyl ether and a polyoxyethylene/alkyl phenyl ether containing a 1-4C alkyl group, (b) 0.1-30wt.% of an alkali metal bromide, (c) 0.5-10wt.% of an alkali metal hydroxide and (d) 0.1-20wt.% of a surfactant.
Patent JP-H0575741-A (JP)
Title: Isdn terminal
Inventor: YORITA TERU
IPC: H04M11/00
Filed: 1991-09-11
Abstract: PURPOSE:To monitor a state of a circuit containing the other ISDN terminal, in the case the other ISDN terminal is connected to one ISDN fundamental interface by multi-connection. CONSTITUTION:A D channel signal and an E bit signal which a circuit interface 41 receives from a bus 10 are inputted to a receiving signal processing part 45. The receiving signal processing part 45 monitors a bit error (CRC error) of a D channel in each direction and layers 2, 3, based on the D channel signal and the E bit signal which are inputted, and outputs its monitoring result to a control part 46. As a result, the control part 46 displays a circuit use state of the other ISDN terminal subjected to multi-connection being the monitoring result on a display part 47 together with a display which follows a regular processing.