baber/WOPTO huggingface dataset:
Patent JP-S5739132-A (JP)
Title: Operation of heat-treating furnace for strip
Inventor: KAWATE KENJI
IPC: C21D9/52
Filed: 1980-08-20
Abstract: PURPOSE:To minimize fluctuation in height while a seam passes through a suspending interval, by controlling a tension at a value in a prescribed range when the seam of a strip passes through the interval. CONSTITUTION:When the tension of a strip A being carried through a heat-treating furnace in a suspending condition is TA, the strip A is formed in a regular suspending line R. Similarly, when the tension of a strip B is TB, the strip B is formed in a regular suspending line R. A tension T when a seam between strips A and B passes through the suspending interval is controlled by adjusting the revolution of rolls 5, 6 for carrying strips at the both ends. A suspending line when the tension T is controlled as mentioned above is put close to the regular suspending line R by setting T at a constant value determined in the range of TA<T<TB when TA< TB or in the range of TA>T>TB when TA>TB.
Patent JP-S60257925-A (JP)
Title: Hydraulic down coiler
Inventor: ITOU MITSUO
IPC: B21C47/06
Filed: 1984-06-05
Abstract: PURPOSE:To provide a hydraulic down coiler which is designed to permit advantageous design and manufacture and easy maintenance by connecting the ends of oscillating shafts of swing frames (SF) to the output shafts of rotary actuators (RA) disposed on the outside of a main frame and oscillating the SF by the RA. CONSTITUTION:The oscillating shafts 17a-17d (17c, 17d are not shown in figure) of the SF14a-14d supported by fulcrums 15a-15d provided to the main frame 11 are projected at the ends thereof to the outside of the frame 11. The output shafts 18a-18d of the RA16a-16d are respectively connected to the ends of said shafts 17a-17d and the SF14a-14d are oscillated by the RA16a-16d. The connection of hydraulic pipings to the RA16a-16d on the outside of the frame 11 is simply required by such constitution and the need for passing the pipings through the inside of the frame 11 is entirely eliminated. The fixed provision of the RA16a-16d is possible and the stationary pipings suffice.
Patent JP-S62272478-A (JP)
Title: Air button battery
Inventor: KONISHI HAJIME
IPC: H01M12/06
Filed: 1986-05-20
Abstract: PURPOSE:To prevent absorption of carbon dioxide to the iside of a battery to increase discharge performance by using a nonwoven fabric made of nylon or the like filled with carbon dioxide absorbing agent as an air diffusion layer to form an air button battery. CONSTITUTION:Carbon dioxide absorbing agent mainly comprising quick line or the like is filled in a nonwoven fabric made of nylon or the like and they are blanked in a disk to form an air diffusion layer 11 which is accommodated in the bottom of a positve case 8 A positive catalyst layer 5 on which a water repellent film is arranged and a separator 4 are placed on the air diffusion layer 11, then amalgamated zinc 1 filled inside a sealing plate 2 is combined to form an air button battery. The absorption of carbon dioxide to the inside of the battery is prevented by the air diffusion layer 11 filled with carbon dioxide absorbing agent. Therefore, carbon dioxide reacts with electrolyte and deposits as potassium carbonate. Thereby, performance deterioration of the battery is prevented and good low rate discharge performance can be obtained.
Patent JP-2000327579-A (JP)
Title: Antitumor substance
Inventor: NAKAJIMA MOTOHIRO
IPC: A61K35/12
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new antitumor compound causing degeneration in tumor cells and synthesized by Serratia marcescens from substances originated in the tumor cells. SOLUTION: This compound is synthesized by Serratia marcescens from substances originated in tumor cells. The compound of the formula is obtained by decomposing a substance originated in the tumor cells (base material for synthesis of antitumor substance = tumor cell-degenerating substance) by Serratia marcescens. The above mentioned substance originated in the tumor cells is obtained e.g. by following steps; a tumor cell culture ascites obtained by using a DDY mouse and Ehrlich tumor cells is heat-treated and extracted with ethanol, acetone, chloroform and the like by turns and the resultant concentrate is separated with paper chromatography [descent method; developing liquid is a mixed liquid composed of (butanol/glacial acetic acid/water)=(4:1:2)] to extract a ninhydrine reaction-positive substance having Rf=0.25-0.3.  By using a culture solution including the substance originated in tumor cells and cultivating the Serratia marcescens, the compound of the formula is obtained from the preparation.
Patent JP-H01285648-A (JP)
Title: Air-fuel ratio control device
Inventor: HANE HIDEYUKI
IPC: F02M3/09
Filed: 1988-05-11
Abstract: PURPOSE:To normalize an air-fuel ratio and prevent after burn by providing a solenoid valve on an air bleed passage communicated with a slow mixing passage of an evaporator, and closing it at a deceleration with a specified time of delay. CONSTITUTION:When an engine for vehicle is decelerated, negative pressure of downstream is increased rapidly by a rapid close of a throttle valve 3 so that a first negative pressure switch 10 is set ON, and deceleration is detected by a deceleration detector 21 of a control unit 20. Simultaneously, signals from an engine speed sensor 12 are input to a delay time setting part 27, and the delaying time is set. After the delaying time during which liquid fuel adhered to an inner wall of an intake pipe 2 evaporates passes, a valve-closing signal is output from an output part 24 by a rich-amending part 26. As a result, a second air-bleeding passage 8b is closed by a solenoid valve 9, a small amount of air is intaken from a first air bleed 6 with a small diameter, thereby an air-fuel ratio is set to be rich.
Patent JP-H06325735-A (JP)
Title: Dc discharge lamp device
Inventor: KAMIYA TAKAYUKI
IPC: H05B41/16
Filed: 1993-05-18
Abstract: PURPOSE:To realize a DC discharge lamp having a long service life, by dividing an anode into plural bodies, and feeding a current to the anodes alternatively, or feeding a current by overlapping the feeding period partially. CONSTITUTION:To a DC discharge lamp which has the first anode rod 4, the second anode rod 5, and a cathode rod 6, insulated electrically each other, a current is fed from an outer power source, between the first anode outer lead 10 and the cathode outer lead 12, and between the second anode outer lead 11 and the cathode outer lead 12, alternatively or by overlapping the current feeding period partially at least. As a result, since the anode rods are cooled in the period the current is shut out, the consumption of the anode material is little, and the DC discharge lamp can have a long service life.
Patent JP-S5738938-A (JP)
Title: Alumina base catalyst carrier
Inventor: KURODA ATSUSHI
IPC: B01J21/10
Filed: 1980-08-22
Abstract: PURPOSE: To obtain an α-alumina base catalyst carrier of superior mechanical properties and purification performance by adding a magnesium compound to activated alumina thereby making the same into spinel structure at the time of calcining the activated alumina to α-alumina.  
     CONSTITUTION: A magnesium compound such as MgO or MgCO 3  is added to activated alumina as an α-alumina base catalyst carrier for purification of waste gases, and the mixture is heated to have 10W40wt% spinel. Then, this catalyst carrier is improved of mechanical properties such as abrasion resistance and crushing resistance and the superior carrier having improved activity which will not degrade is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08317635-A (JP)
Title: Switching power-supply circuit
Inventor: NAKADA EIJI
IPC: G05F1/32
Filed: 1995-05-15
Abstract: PURPOSE: To relax a power loss regarding a reset operation in a switching power-supply circuit. CONSTITUTION: In a step-up switching power-supply circuit, energy which is stored in a coil L1 as an inductance is superposed on an input voltage, and an output voltage is taken out. In the step-up switching power-supply circuit, immediately after a transistor Q1 has been turned on and during the reverse recovery time of a diode D1, a coil SR restrains a reverse recovery current, and the energy is stored in a transformer. After the reverse recovery time, the coil SR is set by the energy which has been stored in the transformer, and the energy which has been used to set the coil SR and which has become a surplus is transferred to an output capacitor via a secondary winding. The set voltage of the coil SR is fixed to a voltage which is found by the voltage of the stabilized output capacitor and by the turn ratio of a primary winding to the secondary winding.
Patent JP-S5742522-A (JP)
Title: Preparation of silicon thin strip
Inventor: KUKI RIYOUHEI
IPC: C01B33/02
Filed: 1980-08-21
Abstract: PURPOSE: To prepare a silicon thin strip having improved carrier mobility and carrier life-time , by jetting molten silicon through a nozzle toward a pair of rotating rolls placed oppositely and having different surface heat-conductivity each other.  
     CONSTITUTION: In the preparation of a chilled and solidified silicon thin strip by jetting molten silicon through a nozzle, a pair of oppositely placed rotatint rolls having different surface heat-conductivity each other are used as the cooling body. The silicon thin strip thus obtained has, compared with the one obtained by the conventional twin-roll liquid quenching method, remarkably improved carrier mobility and carrier life-time, and improved properties such as short-circuit current, conversion efficiency, etc. when used as a solar cell, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04321998-A (JP)
Title: Test circuit for memory readout
Inventor: MIO MASAO
IPC: G11C29/34
Filed: 1991-04-19
Abstract: PURPOSE:To shorten time for a readout test even when a memory capacity is large by externally outputting the output of all sense amplifiers at the time of a test mode for readout. CONSTITUTION:When 'O' is inputted from a test input terminal 19, the output from the sense amplifiers 25, 26 is set by buffers 10, 11 so that it may be outputted to terminals 12, 13. And, when the data of '1' is inputted in a lower 1 bit by an address input. The '1' data is inputted in an address decoders 23, 24 by a NAND gate 14, the address selection data of upper bit are each outputted from the decoders 23, 24, and 1 byte each of EPROM memory cell is selected from each of the memory cells inside the EPROM 20, 21. These EPROM data are outputted externally by the sense amplifiers 25, 26 via the buffers 10, 11.
Patent JP-H10306023-A (JP)
Title: Percutaneously absorbable preparation and its production
Inventor: MANO MITSUHITO
IPC: A61K9/70
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation which can display the stable drug- releasing property for a long period of time with keeping constantly drug concentration in an adhesive layer by dispersing polymer fine-grains additionally containing a large quantity of drug in the adhesive layer containing the drug. SOLUTION: In this preparation, an adhesive layer containing a drug in the concentration of saturation solubility or less on the one side of supporter is prepared and polymer fine-grains impregnated with the drug are further dispersed in this adhesive layer. As the adhesive in the adhesive layer, an acrylic adhesive is preferably used. As the drug used, a solid drug at ordinary temperature which can percutaneously permeate biomembranes and is used as antipyretic antiinflamatory analgesic, vasodilator drug and hormone drug is exemplified. Preferably, the polymer fine-grains have grain sizes of 100 μm or less, and the quantity of drug contained in the polymer fine-grains is a 5-fold amount or more of that of the drug added into the adhesive layer.
Patent JP-H10309044-A (JP)
Title: Backup power unit and its back-up method
Inventor: NAGAI TAMIJI
IPC: H02J7/34
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a power unit and method for backing up a means to be backed up by which the discharging of a primary battery for backup can be maintained in the minimum state. SOLUTION: The charging voltage of a charging body which is connected in parallel with a primary battery 5 and composed of a secondary battery 3a or a capacitor 3b is selected higher than the reference voltage value of the primary battery 5 and, when the initial backup of a means 8 to be backed up is made, the means 8 is charged through the charging body 3a or 3b. Then, when the voltage of the charging body 3a or 3b reaches the prescribed reference potential of the primary battery 5, the supply of the backup voltage to the means 8 is automatically switched.
Patent JP-H02293593-A (JP)
Title: Dc arc furnace and operation of the same
Inventor: NODA TAKAAKI
IPC: F27D11/10
Filed: 1989-05-09
Abstract: PURPOSE:To accelerate a dissolution on the side wherein the dissolution is delayed and to unify the dissolution in the whole area of a furnace by providing a DC arc furnace with at least two vertically movable electrodes spaced from each other and connecting both the electrodes to each other so that they have different polarities with respect to a DC power supply. CONSTITUTION:A furnace lid 3 is opened and a material A to be dissolved is charged on a hearth 4. Then the furnace lid 3 is closed, electrodes 11 and 12 are inserted and DC power is supplied to the electrodes 11 and 12 from a DC power supply 15. Arcs 21 and 22 are generated between the electrodes 11 and 12, respectively, and the material A to be dissolved and the material A is dissolved to become a molten material B. When, for example, dissolution is delayed on a side (a) and fast on a side (b) in the dissolution, the electrode 11 on the side (a) is elevated and the electrode 12 on the side (b) is lowered. Then the arc length L1 of the arc 21 is increased and the arc length L2 of the arc 22 is decreased. Thus the electric power of the arc 21 is increased and that of the arc 22 is decreased and, therefore, the dissolution on the side (a) is accelerated and the dissolution on the side (b) is suppressed. Thus, by controlling the electrodes 11 and 12, the dissolution of the material to be dissolved can be uniformly performed in the whole area in the furnace.
Patent JP-H07119084-A (JP)
Title: Matched-pattern steric decorative paper
Inventor: SUZUKI YUKIO
IPC: B05D5/06
Filed: 1993-05-18
Abstract: PURPOSE:To eliminate the troubles of the liability to cause the residual cissing of a top-coating on a recess pattern layer having liquid-repelling action and the printing troubles to fail in getting a matte-tone (delustered tone) recess pattern layer in the production of a matched-pattern steric decorative paper. CONSTITUTION:A recess pattern layer is formed with a thermosetting ink containing a liquid repellent on a paper substrate impregnated or blended with a resin. A top coating is applied to the whole surface of the paper to repel the top coating at the surface of the recess pattern layer and obtain a matched- pattern steric decorative paper having relief pattern on the surface. In the above process, the thermosetting ink containing the liquid repellent is kneaded with a porous silica to form a porous recess pattern layer. The porous silica has an average particle diameter of 0.2-1.2mum.
Patent JP-H08300614-A (JP)
Title: Table device for printing
Inventor: ITO MASAKO
IPC: B41F15/26
Filed: 1995-05-15
Abstract: PURPOSE: To provide a table device for printing, with which a plurality of matters to be printed, the intervals between positioning holes and their diameters of which are different from one another, can be dealt with. CONSTITUTION: This table device for printing is equipped with a plurality of pairs of guide pins 3a-3f, which are arranged so as to project their tip parts through holes 2a-2f provided on a seating surface 1-1 and intervals between the respective pairs are different from one another, and lifting means for projecting or housing every pair of the respective pairs of the guide pins 3a-3f beyond or below the seating surface 1-1. Further, the tip parts of the guide pins 3a-3f are made into shapes, each of which is formed by piling up columns having different radius, so as to change the effective pin diameter by changing the amount of projection of the guide pins 3a-3f.
Patent JP-S608906-A (JP)
Title: Control panel inspecting device
Inventor: SASAKI RIYOUICHI
IPC: G05B23/02
Filed: 1983-06-29
Abstract: PURPOSE:To reduce an error of an output pattern corresponding to a test pattern, and also to save an energy by using an electronic computer for an inspection of a design result of a control panel and an inspection of a product, and unifying the inspection of a design including an object to be controlled and the inspection of a product. CONSTITUTION:At the time point when a design is completed, a function of a control panel and a controlled system is inputted to an electronic computer of a design result inspecting device 100, and a motion of the control panel and the controlled system is simulated in the electronic computer. In case when there is no problem in its result, a test pattern and an output pattern required for a product inspection are saved in a magnetic tape 300. After a manufacture of the control panel is completed, a product inspecting device 200 combines a tester using a microcomputer and a product, gives the test pattern of the tape 300 to the product, and inspects automatically whether an output conforms with the output pattern in the tape 300 or not. In this way, a design error is reduced, and also an inspecting person and a time can be curtailed.
Patent JP-H01284151-A (JP)
Title: Automatic number informing system for busy subscriber
Inventor: MORIYA KOUICHIROU
IPC: H04M3/42
Filed: 1988-05-11
Abstract: PURPOSE:To improve service and to reduce ineffective calls by giving the notice of the telephone numbers of callers which have been terminated till then at the time of the clearing off of a callee when the caller is registered and the callee in the same exchange is busy. CONSTITUTION:A storage device 4 storing the registration of subscriber service is given. When a subscriber B is talking with a subscriber C, the subscriber B and the subscriber C are connected by a connection path 10 via a trunk in self station 6, a call 11 from the subscriber A generated is not connected since they are busy. The subscriber A on-hooks and waits for incoming. When the call between the subscriber b and the subscriber C terminates, a controller 3 learns that there has been the incoming call to the subscriber B from the subscriber A who has been subscriber service-registered from the storage content of the storage device 4, connects the subscriber B and a message trunk 5 by a connection path 12, informs the subscriber B that there has been the incoming call from the subscriber A, and informs him of the telephone number of the subscriber A by sound. Thus, the subscriber A can talk with an opposite if he waits only by dialing the number once.
Patent JP-S61275083-A (JP)
Inventor: NAKAMICHI MASAKAZU
IPC: B62M11/00
Filed: 1985-05-29
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-H05311619-A (JP)
Title: Visual line guide marker for road
Inventor: NAKANO TERUO
IPC: E01F9/619
Filed: 1992-05-08
Abstract: PURPOSE:To improve visibility at night by providing reflecting faces hardly stuck with snow, dust, and stains on the surface. CONSTITUTION:Multiple reflectors 2 are fitted in parallel along the longitudinal direction on the side face of a stanchion 1, and the arranged reflectors 2 are pinched and fixed between a supporting material 3 fitted on the lower end side of the stanchion 1 and a cap 4 fitted at the upper end section of the stanchion 1. Each reflector 2 is provided with protruded edges on both sides of a reflector main body having a convex curved reflecting face, and the protruded edges are held by a pair of holding pieces protruded on the stanchion 1 to fit the reflector 2 to the stanchion 1.
Patent JP-S5741213-A (JP)
Title: Cooling device of supercharger-equipped engine for motorcycle
Inventor: SENZAKI SENKICHI
IPC: F02B37/00
Filed: 1980-08-22
Abstract: PURPOSE: To prevent the output loss due to the overheating of the engine by a method wherein a wide guide passage is formed at a front fender arranged ahead the supercharger-equipped engine and a running wind is positively guided by said wind guide passage to just before the engine during running.  
     CONSTITUTION: Wind guide walls 19 having fixed longitudinal lengths are expandingly formed integral with the front fender 18 on both sides at the longitudinal center of the fender. And a pair of the wind guide passages 21 having an inverted U-shaped horizontal section as a whole are formed with said wind guide walls 19 and fender side walls 20. The wind guide wall 19 is formed outwardly convex so as to gradually get nearer to the fender side wall 20 from the front toward the rear. Because the opening area at the suction port 22 of the wind guide passage 21 is larger than that at the discharge port 23, the speed of the running wind flowed from the port 22 is gradually accelerated and discharged from the port 23. The discharged running wind is led directly before the engine E equipped with the supercharger S to effectively cool said engine by blowing against the engine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6011245-A (JP)
Title: Glass for laser
Inventor: NAMIKAWA HIROSHI
IPC: C03C3/06
Filed: 1983-06-28
Abstract: PURPOSE:To obtain glass for laser preventing the association of rare earth metallic ions and having a significant effect of improving a long-lived spectrum by doping SiO2 glass with a rare earth metallic oxide and P2O5 and/or Al2O3. CONSTITUTION:A gaseous mixture of a rare earth metallic compound such as NdCl3 with an Si compound such as SiCl4 is mixed with a gaseous P compound such as POCl3 and/or a gaseous Al compound by an amount (mole) >=10 times the amount of the rare earth metallic compound, and they are reacted in an oxidizing plasma flame to cause vitrification. SiO2 glass doped with a rare earth metallic oxide and P2O5 and/or Al2O3 is obtd. as glass for laser.
Patent JP-H02293654-A (JP)
Title: Fluorescent penetrant inspection method by using dry process developer and developer contained in aerosol container used in this method
Inventor: FUMIYA TADAYUKI
IPC: G01N21/91
Filed: 1989-05-09
Abstract: PURPOSE:To facilitate a flaw detection test for large-sized parts and structures by penetrating a fluorescent liquid penetrant into the open defect parts on the surface of an object to be inspected, then spraying white inorg. fine powder onto the surface and sucking out the liquid penetrant to stick the white inorg. matter thereto. CONSTITUTION:The fluorescent liquid penetrant is penetrated into the open defect parts on the surface of the object to be inspected and the excess liquid penetrant remaining on the surface is removed. The surface is then allowed to dry. A liquid mixture composed of a liquefied gaseous spraying material for aerosol and the white inorg. fine powder is sprayed to the surface of the object to be inspected to suck out the liquid penetrant penetrated into the defect parts and to stick the white inorg. matter by the sucked out liquid penetrant to the defect parts. The patterns indicating the defects by the white inorg. matter are, therefore, formed. The fluorescent penetrant inspection method using the dry process developer is easily applied to the partial flaw detection of the large-sized parts and structures in this way.