baber/WOPTO huggingface dataset:
Patent JP-S62214887-A (JP)
Title: Production of clad steel plate
Inventor: YOSHIDA KAZUO
IPC: B23K20/04
Filed: 1986-03-18
Abstract: PURPOSE:To obtain a clad metallic plate having uniform structure and excellent exfoliation strength by casting a metal for a base metal onto the surface of the metallic plate for cladding to maintain the same in a welded condition, then rolling the metallic plate at the recrystallization temp. or above and transformation point temp. or above of the metal for the base metal. CONSTITUTION:The metallic plate 1 for cladding is continuously fed into a casting mold 3 and the metallic material 5 for the base metal is filled into a cavity 4 formed on the casting mold 3 and the metallic plate 1 for cladding. A composite material 6 joined with the two metals is successively drawn out to the lower part of a continuous casting device 2 and is fed to the 1st rolling device 7, by which the rolling is started. The composite material is then rolled under the conditions of the recrystallization temp. or above and the A3 transformation point temp. or above in this stage. The material is further fed into the 2nd rolling stage 8 and is rolled down to a required thickness, by which the working structure in the rolling stage is statically recrystallized and the formation of the finer crystal grains is accelerated. The material is worked to the shape which is projected on the clad layer side having the larger coefft. of linear expansion by taking the coefft. of linear expansion into consideration upon ending or just prior to ending of the rolling stage and thereafter, air cooling is executed. The produced clad material plate 10 is a flat plate having no camber.
Patent JP-S54150913-A (JP)
Title: Right-left pincushion distortion correcting circuit for television picture receiver
Inventor: YOSHIKAWA SHIGEYUKI
IPC: H04N3/16
Filed: 1978-05-18
Abstract: PURPOSE:To secure an easy correction for the right-left pincushion distortion of the raster by supplying the vertical synchronous parabola wave voltage to the DC output voltage error detection circuit and then controlling the switching element according to the output of the detection circuit to give the amplitude modulation to the horizontal deflecting current. CONSTITUTION:Switching transistor TrQ1 which is driven in the horizontal cycle is connected between the nonstabilized power source and the primary side of power supply transformer 3, and horizontal deflecting circuit 4 and smoothing circuit 5 of the pulse voltage are connected to the secondary side. Then the fluctuation of the DC output voltage drawn out from circuit 5 is detected 6 to give the variable control to the switching duty cycle. Here, the vertical synchronous parabola wave voltage is supplied to the input side of DC output voltage error detection circuit 6, and TrQ1 is controlled according to the output of circuit 6 to give the amplitude modulation to the horizontal deflecting current. Thus, the right-left pincushion distortion can be corrected easily.
Patent JP-H07266897-A (JP)
Title: Heat radiation device for automobile
Inventor: KATAOKA TAKAYOSHI
IPC: B60K11/04
Filed: 1994-03-30
Abstract: PURPOSE:To provide such a heat radiation device for an automobile to/from which a shround provided with a fan can be easily mounted/demounted and which is favarable in view of installation space. CONSTITUTION:In a heat radiation device for an automobile incorporated with a shroud 1 provided with a fan 5 and a radiator 7, the shroud 1 is dividedly constituted from a main body part 33 provided with the fan 5 and the division part 35 except it. Therefore, connection parts 53, 55 for detachably connecting both of them to each other by fitting are provided in a joint part 45 between the main body part 33 and the division part 35, top assembly parts 7, 11 and bottom assembly parts 17, 59 for detachably assembling the shroud 1 composed of the main body part 33 and the division part 35, to the radiator 3 side, and at least, one part of the bottom assembly parts is formed in the separation part.
Patent JP-S53147311-A (JP)
Title: Automatic speed controller of rotary motor snow-plough
Inventor: NAGASE KAZUHIKO
IPC: E01H8/02
Filed: 1977-05-25
Abstract: PURPOSE: To operate a rotary snow-plugh at the optimum snow throwing travelling speed, by mounting an optimum snow throwing travelling speed computing circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07274393-A (JP)
Title: Voltage generator
Inventor: KUWABARA TAKASHI
IPC: H02H9/02
Filed: 1994-03-30
Abstract: PURPOSE:To operate an acceptable limiting function even when a rush current is repeatedly generated by resetting switching of a switch for operating the function for limiting a load current at the time of outputting a voltage based on a value of an output current. CONSTITUTION:An output of a comparator 9 is input to a CPU 17. An output of the comparator 9 rises to an H level. After a predetermined period (t) is elapsed from a time when a switch 16 is opened, a clear signal (f) is output as a negative pulse. When this pulse is input to a one-shot multivibrator 13 and a flip-flop 14, their outputs become L levels. A control signal (c) of a switch 14 is reset, and a switch 15 is opened. The period (t) of this time is obtained by calculating a period in which no overload state occurs even if a limited value of an instantaneous current flows for the predetermined period or more with respect to rating of a power transistor 3 by the CPU 17.
Patent JP-S61221318-A (JP)
Title: Production of pig for high-carbon casting
Inventor: TAKAHASHI HIROO
IPC: C21C1/08
Filed: 1985-03-27
Abstract: PURPOSE:To produce a pig for a high-carbon casting useful as a carbon source for a casting pig by producing a molten iron for a low-silicon casting, adding carbon activity-increasing elements thereto on the outside of a furnace and melting and dissolving the same by the sensible heat of the molten iron. CONSTITUTION:The pig for the low-silicon casting in which the carbon contenet of the pig for casting to be produced is preliminarily made smaller by at least about 0.3% than the target value is blown and is used as a base metal. One or more kinds of the carbon activity-increasing elements are added to such molten iron for the low-silicon casting by, for example, a molten iron spout on the outside of the furnace and are melted and dissolved by the sensible heat of the molten iron. Such molten iron is received into a ladle. Si, P, S, Al, Co, Ni, Cu, Sn and Sb, etc. are used for the above-mentioned carbon activity-increasing elements. The molten iron received in the ladle is stirred to homogenize the above-mentioned additive elements and is then molded by a pig machine, by which the pig for the high-carbon casting is obtd.
Patent JP-H07231401-A (JP)
Title: Electronic still camera
Inventor: KOSHIISHI SHINICHIROU
IPC: H04N5/232
Filed: 1991-02-20
Abstract: PURPOSE:To reduce the power consumption of an electronic still camera by alternatively supplying control power corresponding to the serial operation in a set mode. CONSTITUTION:In each mode, standby or operating power is supplied to processing parts to be operated for only a necessary period and the power is not supplied to other processing parts. When buttons are depressed in a video output mode, operating power is supplied to image pickup parts (1 to 9) and a frame memory 10. When image pickup data equivalent to one screen is stored, the state is returned to a standby power state. Next, operating power synchronizing with a frequency higher than that at the time of an image pickup is supplied to video output parts (a PM encoder 11 and an output part 12) and a frame memory 10 and a video still image is delivered to a TV monitor. Every time the buttons for the image pickup parts, a frame memory 10 and record parts (a compression processor 13 and a memory card 14) are depressed in a record mode, operating power is supplied. In a reproduction mode, high speed operation power is supplied to a video output part, reproduction parts (the memory card 14, an elongation processor 15) and the frame memory 10, and a reproduced image is delivered to the TV monitor.
Patent JP-S61232196-A (JP)
Inventor: TANABE YOSHIO
IPC: B67B5/00
Filed: 1985-03-25
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-H10249378-A (JP)
Title: Method for controlling phosphorus concentration in biological waste water purification plant
Inventor: ENGEL FRIEDRICH
IPC: C02F3/12
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To reduce the fluctuation in the phosphorus concn. in the waste water of a biological waste water purification plant at the least by improving the well-known process. SOLUTION: The waste water is aerated in an activation tank in the presence of activated sludge, and phosphorus is added in controlled concn. to affect the characteristic of the activated sludge by this method for controlling a biological waste water purification plant. The phosphorus concn. in the activated sludge is measured to control the addition of phosphorus. The supply of phosphorus is controlled to the lower limit or above or to the upper limit or below. The lower limit of the phosphorus concn. is set at 4mgP/gDM, preferably at 5mgP/gDM, and the upper limit is set at 10mgP/gDM, preferably at 8mgP/gDM.
Patent JP-S56157707-A (JP)
Title: Fluidizing bed combustion device
Inventor: KAJIMOTO NOBORU
IPC: F23C10/18
Filed: 1980-05-10
Abstract: PURPOSE:To enable a rapid and easy starting of a fulidizing bed combustion device without the additional installation of a starting device, by a method wherein a partition is placed at a part of the inside of a fluidizing bed combustion furnace to form a starting part which forms an independent fluidizing bed combustion chamber. CONSTITUTION:Pulverized coal is fed into a starting port 3 through a jet duct 18 togetherwith air current, and air is sent forth from an air box 10 through a porous plate 14 through the force of a swirl current to form a fluidizing bed 24. Meanwhile, liquid fuel is supplied from a fuel feed pipe 6, and pulverized coal is fired by means of a firing burner 4. After temperature in the bed is raised after firing, the height of the fluidizing bed 24 increases gradually with the increase in a velocity of flow of air, and fired coal particles are caused to move to a fluidizing bed boiler part, in which conduction pipes 5 are placed, in a manner to overflow over the partition 16. Unburnt coal particles, which slowly move in the boiler part, make contact with burnt coal particles to be fired.
Patent JP-S61219523-A (JP)
Title: Electrically machining method for insulating type hard-to-cut material
Inventor: MAEHATA HIDEHIKO
IPC: B23H5/02
Filed: 1985-03-25
Abstract: PURPOSE:To electrically machine an insulating hard-to-cut material without immersing it into an electrolyte by providing a cylindrical subsidiary electrode on the outside of a bar type main electrode via an insulating body and supplying an electrolyte through a gap between said main electrode and said insulator. CONSTITUTION:The conical tip 9' of a bar type main electrode 9 is brought into contact with the position to be machined of the surface of an insulating hard-to-cut material 8, while a force in the direction of the arrow B, i.e., in the direction of pressing the tip 9' against the hard-to-cut material 8 is applied via a spring 10. A pair of electrodes consisting of the main electrode 9 and a subsidiary electrode 12 are erected concentrically on the position to be machined of the hard-to-cut material 8. Due to a supplied electrolyte 13, the part to be machined becomes the same condition as in the case of immersing the hard-to-cut material 8, main electrode 2, and subsidiary electrode 12 in an electrolyte. And, a gradually rising voltage for discharge is applied across both electrodes 9, 12, causing bubbles to be produced near the main electrode 9 as the voltage rises, and electrolysis is started.
Patent JP-H05226607-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: OKUGAKI AKIRA
IPC: H01L21/8242
Filed: 1992-02-13
Abstract: PURPOSE:To obtain a semiconductor storage device which can operate rapidly with a series resistance reduced by making the gate length of a first memory transistor(Tr) which is allowed not to conduct when it receives a low-level signal shorter than that of a second memory Tr which is allowed to conduct when it receives a low-level signal. CONSTITUTION:In a process S1, an oxide film for element isolation is formed on a silicon substrate. In a process S2, ions are injected and a threshold value of each memory Tr is determined. In a process S3, a thick gate for keeping a dielectric strength of an E-type memory Tr is formed. In a process S4, a gate electrode is etched with a mask which makes the gate length shorter and a D-type memory Tr of the desired gate length is formed. And, in a process S5, impurities are doped to form a diffusion region self-alignedly with a gate electrode of a source.drain of each Tr used as a mask. In a process S6, a contact hole is made. In a process S7, an aluminum interconnection 4 which will be a bit line is formed. In a process S8, a protective film is formed. Therefore, in a memory cell array, a series resistance is reduced only for a D-type memory Tr and thereby current increases and an operation speed is increased.
Patent JP-H07145194-A (JP)
Title: Diagnostic agent for nanbv and vaccine
Inventor: MAIKERU HOOTON
IPC: A61K39/12
Filed: 1994-03-30
Abstract: A pharmaceutical composition comprising a hepatitis C virus (HCV) antisense polynucleotide which is selectively hybridizable for the sense strand of the genome of an HCV, wherein the polynucleotide comprises a contiguous sequence of at least 8 nucleotides complementary to the sense strand of the genome of an HCV and a pharmaceutically acceptable excipient, wherein HCV is characterized by:  (i) a positive stranded RNA genome; (ii) said genome comprising an open reading frame (ORF) encoding a polyprotein; and (iii) said polyprotein is encoded by an HCV genome wherein the HCV genome has an homology at the polypeptide level of at least 40% to the 169 amino acid sequence shown in Figure 11.
Patent JP-H04174218-A (JP)
Title: Gas apparatus
Inventor: UEDA KATSURO
IPC: G05G1/02
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a safe gas apparatus nonignitible by the inadvertent actions other than a proper ignition operation by providing an improved ignition knob so arranged as not to permit the ignition knob to be pushed into the releasing position with any part of the body other than the hands. CONSTITUTION:The subject gas heating device contains a locking means 6 capable of locking and releasing an ignition knob 2 against the force of a spring. A guard ring 4 is mounted around the periphery of the ignition knob 2 in such a manner that the front face of the ignition knob 2 and that of the guard ring 4 lie in almost the same plane in the locking position of the knob 2. The guard ring 4 is so sized and shaped as to permit a spherical body 5 to contact the guard ring 4 before the ignition knob 2 reaches the releasing position, when the spherical body 5 having a radius of about 60mm is held against the front face of the ignition knob 2 and pushed in. This method ensures that the ignition knob can not be pushed into the ignition position with any part of the body other than the hands and safety is maintained in the use of this device.
Patent JP-S53145527-A (JP)
Title: Vertical line detecting method for character pattern recognition system
Inventor: TAKATORI HIROSHIGE
IPC: G06K9/50
Filed: 1977-05-25
Abstract: PURPOSE: To increase the recognition range ofr the free hand-written characters by deciding the character part as a segment in the vertical direction in case the character pattern part of a fixed width exists over the lines of prescribed numbers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59186733-A (JP)
Title: Automatic opener/closer for opening cover
Inventor: KAWAI TANEICHI
IPC: E05F15/14
Filed: 1983-04-07
Abstract: PURPOSE:To improve operationability of open/close indication by connecting a latching means to a panel open/close indicating switch then setting indication of panel open/close through one-touch operation of said switch thereby performing panel open/close control by means of an open/close controller. CONSTITUTION:In an electric circuitry for controlling a motor 11 in a cable drive mechanism for driving a slide panel of sun-roof, a slide open/close indication switch 50 to be operated by driver, tilt open/close indication switch 51 and a latch circuit 180 are provided. The up and down indicating contacts in said switch 51 are connected to each inverted input terminal of comparators 181a and 181b in the latch circuit 180. When closing the switch 51 to the up contact side, for example, the comparator 181a will produce an output to turn on a transistor 182a to bring the up contact to zero potential while to supply power to a relay coil 34 thus to rotate the motor 11 in the tilt open direction.
Patent JP-S61220285-A (JP)
Inventor: ISEKI TAKAYUKI
IPC: H01R13/24
Filed: 1985-03-25
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-H11258288-A (JP)
Title: Measurement device for portable telephone set
Inventor: MARUYAMA KOJI
IPC: H04B17/29
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide the measurement device of a portable telephone set capable of executing a series of measurement and obtaining a measured result without directly connecting a computer for process control by using an intelligent measurement device in the production process of the portable telephone set. SOLUTION: A provisional ID number is imparted from a process controller (computer) 20 to the portable telephone set 10 to be measured. A measurement procedure (measurement item/measurement condition) is changed corresponding to the ID number of the portable telephone set sent from the portable telephone set to which a call is connected to this measurement device 30. The measured result is sent from the measurement device to the portable telephone set through a data transmission function using a communication protocol provided in the portable telephone set, sent from the portable telephone set to the computer 20 connected by a cable 26 further and preserved.
Patent JP-H10243793-A (JP)
Title: Production of plastic oil and fat composition
Inventor: MURAKAMI MOTOTAKE
IPC: A23D7/00
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having low content of trans-form fatty acid residue and god shape-retainability and meltability in the palate and useful for emulsified oil and fat food, etc., by mixing a liquid oil and fat with an extremely hardened oil and fat and subjecting the mixture to transesterification with an enzyme having site specificity. SOLUTION: The objective plastic oil and fat composition having low contact of trans-form fatty acid residue and good shape retainability and meltability in the palate at a preserving temperature (approx. 5 deg.C) and useful e.g. for an emulsified oil and fat good such as margarine, spread or cream can be produced by mixing 50-90wt.% of a liquid oil and fat (e.g. corn oil) with 10-50wt.% of an extremely hardened oil and fat of the same kind as the above liquid oil and fat (e.g. extremely hardened corn oil), subjecting the mixture to transesterification reaction with an enzyme having site specificity (e.g. immobilized lipase) to obtain a plastic oil and fat composition and, as necessary, mixing with a liquid oil and fat and/or a partially hydrogenated oil and fat of the same kind as the former liquid oil and fat.
Patent JP-H07272149-A (JP)
Title: Device for fire alarm equipment
Inventor: IKEHARA SHOICHI
IPC: H05K5/04
Filed: 1994-03-30
Abstract: PURPOSE:To precisely position a printed board by bringing the printed board into contact with the step part of a rib in an upper case and clamping it with a lower case provided with a tubular part with bottom, into which the projection part of the rib is inserted. CONSTITUTION:An address recognition device for setting and recognizing the address of a terminal device in a fire sensor, for example, is alternately provided with projecting and recessing parts in a comb-shape in the whole periphery of engagement parts in the upper case 1 and the lower case 2 so as to position the cases. The upper case 1 is provided with the rib 1c having the step part with which the printed board 3 comes into contact. The projection part 1d projected from the step part is formed on the upper side of the rib 1c. An opening part having the same form as the section of the projection part 1d is piercingly provided for the printed board 3. The lower case 2 is provided with the tubular part with bottom 2 which is brought into contact with the printed board 3 and into which the projection part 1d of the rib 1c in the upper case 1 is inserted, and a screw 9 is screwed into the projection part 1d of the rib 1c in the upper case 1 from the center of the bottom so as to fix the case.
Patent JP-S51137735-A (JP)
Title: Solution dripping apparatus
Inventor: ITOU YOSHIO
IPC: B05C5/00
Filed: 1975-05-26
Abstract: PURPOSE: To provide a device for dripping a solution which prevents formation of the dried scales and their exfoliation pass through the passage along with the solution, by filling its passage between the filter and the outlet with fibrous matter. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09224678-A (JP)
Title: Protein having transketolase activity, nucleic acid coding the same, vector containing nucleic acid, and identification of herbicidal action substance, test system for identifying transketolase-inhibiting substance, herbicidal action substance and production of herbicide
Inventor: RARUFUUMIHIYAERU SHIYUMITSUTO
IPC: C07H21/04
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the above new protein containing a specific amino acid partial sequence, exhibiting a transketolase activity, useful for screening substances inhibiting the vegetable transketolase activity and having a herbicidal activity, etc., and used for development of herbicides, etc.  
     SOLUTION: This protein contains an amino acid sequence consisting of a partial sequence of the formula comprising at least 100 amino acids and has a transketolase activity. The new protein can be used for screening herbicidal substances inhibiting the plant transketolase activity, etc., to develop herbicides, etc. The protein having the transketolase activity is obtained by extracting mRNA from tobacco leaves by a conventional method, making a cDNA library from the mRNA, screening the library to select a clone having a DNA coding the transketolase, recovering the DNA, inserting the DNA into a vector, and subsequently expressing the protein in host cells. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H08231399-A (JP)
Title: Morphine abstinence symptom-inhibiting action agent
Inventor: YAMAMOTO HIROYUKI
IPC: C07D495/04
Filed: 1995-02-23
Abstract: PURPOSE: To obtain a medicine having an excellent action for inhibiting the morphine abstinence symptoms (e.g. ague, cutlsanseina, tremor, anxiety, agrypnia, respiratory frequency, tachycardia, hypertension, anorexia, emesis, diarrhea, adenalgia, body weight decrease, and collapse) at a small dosage. CONSTITUTION: This medicine contains (+)-(4S)-4,7-dihydro-6-methyl-4-(3- nitrophenyl)-3-isobutylthieno[2,3-b]pyridine-5-carboxylic acid methyl ester as an active ingredient. The medicine has the inhibiting action by an oral administration method, etc., at a dose of 23mg/kg. For example, the decrease in the weight of a body is reduced by the oral administration of 3mg/kg four times at an interval of 6hr, and the decreased in the weight of the body is further perfectly inhibited by an oral administration of 30mg/kg twice at an interval, of 12hr and four times at an interval of 6hr.