baber/WOPTO huggingface dataset:
Patent JP-S5757827-A (JP)
Title: Production of alloyed hot-dipped galvanized steel plate
Inventor: OKAMOTO ATSUKI
IPC: C21D8/00
Filed: 1980-09-26
Abstract: PURPOSE: To produce a titled steel plate provided with both delayed aging at room tem. and curing performance for baking by hot rolling the specific composition steel contg. C, Si, Mn, P, sol.Al then cold rolling the same and subjecting the same to recrystallization annealing followed by galvanizing and alloying treatment.  
     CONSTITUTION: The steel of the composition contg. 0.002W0.12%C, ≤0.6% Si, 0.6W 1.6% Mn, ≤0.14% P, and ≤0.3% solAl wt%, satisfying ≤0.20%(C%+P%), and if necessary, contg. ≥1 kinds of 0.04W0.80% Cr, 0.0005W0.0030% B, and 0.02W0.40% V, and consisting of the balance Fe and unavoidable impurities is subjected to the following treatment: After it is hot-rolled under the conditions of 700W950 fininsh temps., and 200W620°C coiling temps., it is cold-rolled under the conditions of ≥40% draft. Thence, it is subjected to recrystallization annealing at between 650W900°C in a continuous hot-dipped galvanizing line, and is immersed in a zinc plating bath of 420W520°C in the cooling process after the annealing, it is then held for ≥3sec at 520W640°C, whereby it is subjected to alloying treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5657312-A (JP)
Title: Generating device of fm multipath signal
Inventor: NEZU SHIYUNICHI
IPC: H04B17/00
Filed: 1979-10-16
Abstract: PURPOSE:To realize not only a simple and small-size constitution but an easy setting of the delay time, by using the monostable multivibrator (mono-multi) circuit for the delay unit. CONSTITUTION:The modulation signal produced from the modulation signal generator 1 is applied to the FM signal generator 2 to give a modulation to the FM signal. The output of the generator 2 is applied to the delay unit 8 for delaying to be given to the attenuator 4. The output of the attenuator 4 is applied to the mixer 5 along with the nondelayed FM signal supplied from the attenuator 4'. Thus both the signals are mixed up to each other. The output signal of the mixer 5 is converted into the intermediate frequency of the FM receiver or another proper frequency through the frequency converter 9 to be applied to the receiver. In such constitution, the unit 8 consists of several mono-multi circuits. The FM signal having a certain amplitude in original can be made to pass through a digital circuit. On the other hand, the mono-multi circuits connected in series can transmit the digital signals with a delay given by an amount equivalent to the output pulse duration with every circuit.
Patent JP-S5360176-A (JP)
Title: Semiconductor device
Inventor: SUZUKI KENSUKE
IPC: H01L23/29
Filed: 1976-11-10
Abstract: PURPOSE: To make an electrically and mechanically stable and highly reliable device by glass-molding a semiconductor pellet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08323908-A (JP)
Title: Humidity permeable waterproof sheet
Inventor: MITSUZUKA HIROYUKI
IPC: B32B27/10
Filed: 1995-05-31
Abstract: PURPOSE: To provide a humidity permeable waterproof sheet excellent in humidity permeability, waterproofness and strength. CONSTITUTION: A polypropylene spun bond nonwoven fabric 12 and water- resistant paper 13 are laminated through an adhesive 14. As a material of the nonwoven fabric 12, a polyolefinic resin being a thermoplastic resin, a polyester resin and a polyamide resin can be used. The water resistant paper 13 contains pulp and is obtained by a papermaking method and has water pressure resistance of 400mmH2 O or more and humidity permeability of 400g/m<2> .24hr or more.
Patent JP-H081514-A (JP)
Title: Surface treatment method for structure in reactor
Inventor: YAMAMOTO SEIGORO
IPC: B24C1/10
Filed: 1994-06-16
Abstract: PURPOSE:To prevent structures and apparatus in a reactor from stress corrosion cracking and abnormal corrosion. CONSTITUTION:Alloy balls 12 formed with dimples 13 or vertical grooves 14 are blasted with speed higher than the sound speed to the surface of structures or apparatus in a reactor for shot peening. The alloy balls 12 rotated with high speed by the shot peening collide with crystals on surface of the structure or apparatus in the reactor to give impact forces and rotary energy of crystal axes to the crystal and make the crystals extremely fine. When the crystals are made fine, the crystal grains field is shifted to prevent the reduction of elongation and disperse stress generation. Also, the crystal grain field area is increased and the concentration amount of impurities in the crytal grain field is reduced to prevent the stress corrosion cracking and abnormal corrosion.
Patent JP-H06343901-A (JP)
Title: Vibration injection device
Inventor: KOISO MASABUMI
IPC: B05B1/08
Filed: 1993-06-04
Abstract: PURPOSE:To vibrate at a constant cycle in the injection direction and volume of an injector by using the flow of fluid such as liquid, powder and granule used for injection. CONSTITUTION:The vibration injection device consists of a vibration base 3 which is supported through a leaf spring 2 on a support 1 and connected to a supply pipe 5 from a pressure feed means, and a sending tubular path 4 and a rotor 7 which is axially supported in a freely rotatable manner and has an eccentric load 8 in the vibration base. In addition, an impeller 10 having a blade arranged in such a manner that it collides with a fluid in the middle of the sending tubular path. Further, an injection nozzle 6 which is open externally is installed on the tip open part of the sending tubular path. The rotor 7 and the impeller 10 can be provided independently or both can be formed in one piece as an impeller 10 by arranging the impeller 9 on the external periphery of the rotor. Finally, a nozzle 15 is provided in the middle of the sending tubular path so that the fluid is injected to the blade.
Patent JP-H01303132-A (JP)
Title: Picture processor
Inventor: SATO AKIKO
IPC: A61B8/00
Filed: 1988-05-31
Abstract: PURPOSE:To extract and display the statistical value and the contour line of picture data by setting the range of the pixel value of a picture and an area to be displayed, binarizing the picture data and an area, obtaining a common point for both with an OR arithmetic means and retrieving and displaying only the continuous point. CONSTITUTION:The OR of the picture data binarized by a pixel value range stored in a memory 6 and the data binarized by the inside and outside of the set area stored in a memory 7 is obtained in an OR circuit 8, and stored into a memory 9. The data having the continuous position of the pixel out of data stored in the memory 9 are retrieved by a continuous point retrieving device 10 and the contour line of the picture data is extracted from a contour line extracting device 12. The picture data composed of the continuous point of the output of the continuous point retrieving point device 10 are read from a picture memory 1, the statistical value such as an average value, the area and the standard deviation is calculated in a statistical value calculating device 11, the statistical value of the picture data obtained at a display device 13 is displayed and the contour line is displayed.
Patent JP-S5467451-A (JP)
Title: Laser induced damage evaluator
Inventor: MURAHASHI TOSHIAKI
IPC: G01M11/00
Filed: 1977-11-09
Abstract: PURPOSE: To observe a damage in real time and to make it possible to accomplish the measurement in high S/N ratio by irradiating a portion, which is irradiated with a laser beam causing an optical damage, with another laser beam so that the  scattered light from that portion may be observed.  
     CONSTITUTION: An optical element 2, which is to be irradiated with a laser beam 9 causing an optical damgage, is irradiated with the two branched beams which have passed through optical choppers 5 and 5' after they are branched by a beam splitter 4 from the laser beam coming from another He-Ne laser 1. In this instance, the strainght lihgt passing through the chopper 5 is condensed upon the same position of the optical element 2 as that of the laser beam 9. The scattered light is detected by optical detectors 3 and 3' and is subjected to phase detection and amplification by lock-in amplifiers 6 and 6'. Thus, the signals having been differentially amplified by a differential amplifier 7 are recorded in a recorder 8. Thus, it is possible to observe the damage in real time and to monitor the scattered light at a position other than the detecting region so that the measurement can be accomplished in an improved S/N ratio. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5561323-A (JP)
Title: Coiler for metallic wire
Inventor: IKEGAWA TADASHI
IPC: B21C47/02
Filed: 1978-10-30
Abstract: PURPOSE: To make the extraction of the coiled wire possible to be free from the disorder of the packing style, while preventing the jumping trouble of the coiled wire, by connecting the wire holding pawl installed under the coiling drum to the elevator to be descended correspondingly to the amount of the coiled wire being dropped from the drum.  
     CONSTITUTION: The truck 20 is moved, and the carrier 22 is set just under the coiling drum 1; then, while the drum 1 is being rotated to coil the wire, the coiled wire is dropped on the wire holding pawl 5 to catch and hold the guide bar 11. Hereupon, the timer actuates at a constant time interval to rotate the driving shaft 17, and hereby, the elevating body 8, the pipe shaft 4 and the wire holding pawl 5 are integrally descended through the rotary shaft 13 and the chain 7. When the wire holding pawl 5 arrives at the lower end of the guide bar 11, the subsidiary pawl 1' juts out and cuts the wire, and then, the air cylinder 9 actuates to push the rod 10 cut. Hereby, the wire holding pawl closes downward and the guide bar shrinks toward the midst and pulls the coiled wire out onto the turntable 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06171068-A (JP)
Title: Detector for registering error in multicolor rotary press
Inventor: HORUGAA REONHARUTO
IPC: B41F33/14
Filed: 1993-06-04
Abstract: PURPOSE: To detect the position of the registering mark together printed on a material to be printed in slight cost with high accuracy by providing an additional distance reference mark on the material to be printed in the direction of a registering mark track. CONSTITUTION: Additional distance reference marks 18, 19 are provided on a sheet 5 and registering mark tracks 20, 21 are respectively arranged to the marks 18, 19. Signals generated when the marks 18, 19 and registering marks 17 are detected from distance reference marks sensors 14, 15 and registering mark sensors 12, 13 are supplied to a registering signal processing circuit device 22. The device 22 can be set to the constitution part of a machine control device 16. The control device 16 has the control or adjusting device 23 to which the registering regulation devices 24 of the indivisual printing parts of a multicolor rotary press are connected and a display device 25 for a registering mark error. The marks 18, 19 are advantageously generated by colors easily detected by the mark sensors 14, 15 by one printing part of the press.
Patent JP-H09321379-A (JP)
Title: Semiconductor laser
Inventor: IDO YUTAKA
IPC: H01S5/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform NFP by an arrangement wherein a current constriction structure forming a stripe-like gain region has a tapered shape in which the width of the stripe decreases gradually, a comb shape in which the comb tooth extends in the direction of the optical axis of a resonator, or a combination thereof. SOLUTION: When a comb-shaped gain region (stripe 2) is formed by employing a comb-shaped current constriction structure, the effective gain length at the recessed part (comb tooth part) 2b,..., 2b thereof is lengthened and the light is oscillated preferentially at that part and clamped spatially. Since the width of each recess 2b is narrow as compared with the entire stripe 2, a stabilized transverse mode is generated. In the case of a comb-shaped stripe 2, the transverse mode is overlapped because of the basic part 2a and a uniform NFP can be obtained.
Patent JP-H08328806-A (JP)
Title: Image information processor
Inventor: YAMADA YASUTOKU
IPC: G06F3/0481
Filed: 1995-05-31
Abstract: PURPOSE: To facilitate an operation by performing menu display based on the modifified menu image data of image data of a menu on which a cursor is located and performing character display based on the modified character image data of a character in accordance with the menu. CONSTITUTION: The modified menu image data in which modification is applied to menu image data in menu memory 61a is stored in modification menu memory 61b. The modified character image data in which the modification is applied to character image data in character memory 61a is stored in modification character memory 61b. The modification processing of the menu and the character are performed by the control of a mouse by a CPU 1, and the movement of a cursor to a certain menu area is detected by performing the comparison processing of the coordinate of the cursor with each menu area in spite of the clicking of the mouse. In this way, the menu on which the cursor is located is judged, and the modified menu data is read out, then, a modified character in accordance with the menu is displayed.
Patent JP-H11312544-A (JP)
Title: Terminal
Inventor: TAKAHASHI SABURO
IPC: H01R4/52
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To connect a lead wire through simple operation by spirally winding around the peripheries of contact pieces having flexibility, circularly arranged, and connecting a spring which energizes so as to make the diameter of a circular ring small to the hollow part to connect the lead wire. SOLUTION: A plurality of comb-teeth like flexible contact pieces 7 are installed circularly from the end surface of a main body 2 made of a conductor. A spring 8 is spirally wound around the contact pieces 7, and the contact pieces 7 are deformed toward the center by the energizing force of the spring 8. A first housing 9 is made of synthetic resin, fixed to the main body 2, and has a hollow part 9a for housing the spring 8, a groove 9b for holding the end 8a of the spring 8, and a recess 9d. A second housing 10 is made of synthetic resin, fit rotatably to the step 9c of the first housing 9, and has a groove 10d for holding the end 8b of the spring 8, and a projection part 10c.  A connecting lead wire is inserted from a hole 10f, and when the second housing 10 is drawn, locking is unlocked, and rotated by the energizing force of the spring 8, the contact pieces are fastened, and the lead wire is held.
Patent JP-S61292525-A (JP)
Title: Combination weighing instrument
Inventor: SUSA HARUYUKI
IPC: G01G13/00
Filed: 1985-06-20
Abstract: PURPOSE:To enable a combination weighing to be performed with a good processing efficiency by conducting a quick disposition when a combination defect is generated. CONSTITUTION:The weights W1-Wn of 1-n pieces of commercial products, respectively, weighed by a weighing equipment (a) are inputted to a multiplexer (b). When inputted with a changeover signal Se from an arithmetic sequence unit (d), the multiplexer (b) sequentially fetches the weights W1-Wn to feed them to an A/D converter C, which converts the analog signals of the weights to digital signals and inputs them to the arithmetic sequence unit (d). Then, when a running key is turned on by a key input unit (e), the arithmetic sequence unit (d) conducts a predetermined combination operation for the inputted weights and selects an optimum combination equal or most approximate to a target weight among combinations involving the weights above a lower limit and below an upper limit. A driving signal Sd is given to a selected weighing equipment to make the equipment conduct such operations as the elevation, horizontal transfer, descent of a weighing head or the like, discharge the commercial product from the weighing equipment and supply the new product to the weighing equipment.
Patent JP-S5925976-A (JP)
Title: Production of enamel substrate
Inventor: IGARASHI TSUNEO
IPC: H05K1/03
Filed: 1982-08-02
Abstract: PURPOSE:To obtain an enamel substrate having flat surfaces without edge working and deburring and any build-up, by dividing the calcination to be accomplished after deposition of an inorg. glass layer on the surface of a metallic plate to primary and secondary calcination, and performing the secondary calcination while pressing the glass layer. CONSTITUTION:A prescribed wall thickness of an inorg. glass layer 11 is formed on the surface of a metallic plate 10 by electrodeposition painting and is subjected to primary calcination. The plate 10 formed of the layer 11 is sandwiched from both sides with heat-resistant press plates 12 having flat surfaces. The assembly is installed in an electric furnace and is subjected to secondary calcination. The plates 12 have the prescribed weight corresponding to the outside dimension of the plate 10 so as to come into tight contact with the layer 11, for which carbon plates or the like having the heat resistance to the extent of prohibiting melt sticking to the layer 11 in the stage of secondary calcination are used. If the plates 12 are removed after the secondary calcination, an enamel substrate 15 which has smooth surfaces, permits easy printing of electric circuits and mounting of parts and can be stably mounted to other apparatus is obtd.
Patent JP-S5841924-A (JP)
Inventor: HOTSUTA SADAKATSU
IPC: D02J1/22
Filed: 1981-08-27
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-S5467401-A (JP)
Title: Lift device for signal pickup element
Inventor: NANBU KENJI
IPC: G11B3/085
Filed: 1977-11-09
Abstract: PURPOSE: To stably move pickup element up and down, without any influcence from the temperature and humidity, by using a power transmission mechanism.  
     CONSTITUTION: When a power is supplied, a drive gear 27 is turned in the direction of arrow in accordance with the rotations of a turntable 1. When a reproducing styrus 4 is brought to a position above the groove of a video disc 3 and a reproduction button is depressed, a solenoid 14 attracts a plunger 15 so that the leading end of the cam follower portion 18b of a lock arm 18 abouts against the outer circumference of a lock cam 11 and so that a floower arm 21 brigns a follower gear 24 into meshing engagement with the gear 27. As a result, a lift cam 9 and the cam 11 are turned about a shaft 10 through pulleys 23 and 13, and a cover 6 is turned about a shaft 5 so that the styrus 4 is moved down toward the disc 3. When a styrus pressure adjusting screw 7 abouts aginast a stopper 8, the styrus 4 is brought into contact with the recording groove of the disc 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06157101-A (JP)
Title: Method of using carboxymethylated methylhydroxyethyl- cellulose ether or methylhydroxypropylcellulose ether
Inventor: UUBUE BARUTSU
IPC: C04B24/38
Filed: 1993-06-04
Abstract: PURPOSE: To attain the improvement of the water retaining ability of hydrated lime and cement at 30°C or above.  
     CONSTITUTION: Carboxymethylated methyl hydroxyethyl cellulose ether or methyl hydroxypropyl cellulose ether having a DS alkyl  of 0-2.0, a DS carboxyalkyl  of 0.005-0.6 and an MS hydroxyalkyl  of 0.05-1 is used for an additive to a mixture of hydrated lime and cement. The mixture of hydrated lime and cement obtd. in this way is provided. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0427450-A (JP)
Title: Dust collector
Inventor: OYANAGI HIROSHI
IPC: B03C1/02
Filed: 1990-05-23
Abstract: PURPOSE:To continuously and effectively collect powdery magnetic bodies in the range of 0.01-100mum particle-diameter with magnets or electromagnets by disposing magnetic poles provided with plural projections or magnetic poles having plural projections in a powder collecting part. CONSTITUTION:The magnetic pole 1 having plural projections is disposed at the branched point between a dust hopper 2 and a washing gas outlet duct 4, and flow straightening plates 5 and a flap 6 are disposed to improve the powder collecting effect, so that the collecting effect for the powder of about <=10mum particle-diameter is sharply improved. In the dust collector provided with >=2 magnetic poles having plural projections, the powder in the dust contg. gas forcedly introduced by a blower 7 is primarily collected by the magnetic pole 8 having plural projections, and then secondarily collected by the magnetic pole 9 having plural projections, so that the collecting effect for the powder of about <=1mum particle-diameter is remarkably improved.
Patent JP-H031137-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: YOSHIOKA YASUHIRO
IPC: G03C7/388
Filed: 1989-05-29
Abstract: PURPOSE:To lower the min. density in non-color developed parts by confining the pH of the processing liquid of a desalting stage to <=5.0 at the time of processing the specific silver halide photographic color sensitive material. CONSTITUTION:The pH of the processing liquid of the desalting stage is con fined to <=5.0 at the time of processing the silver halide photographic color sensitive material contg. the basic compd. expressed by formula I in color devel oping, desalting and fixing stages after an imagewise exposing. In the formula, R1, R2 denote a hydrogen atom, substd. or unsubstd. alkylalkenyl and aryl group; R3 denotes substd. or unusbstd. alkyl, alakenyl, aryl, and amino group. R1 and R3 may combine to form 3- to 8-membered rings; at least either of R1 and R2 may combine with R3 to form 3- to 8-membered rings. The min. density in the non-color developed parts is lowered in this way when the image forming processing is executed.
Patent JP-H05325624-A (JP)
Title: Lifting device for electric apparatus
Inventor: SUZUKI KEIZO
IPC: B66D1/54
Filed: 1992-05-27
Abstract: PURPOSE:To hook a lift section with a caulking metal and prevent the lift section and a luminaire main body from being dropped by preventing the caulking metal from being inserted into insertion holes even if a rope is cut, and holding the lift section on the end section side fixed by the caulking metal of the cut rope. CONSTITUTION:A motor 12 is fitted in a lift device main body 11 installed at a high position via a fitting plate 13, and a winding drum 14 is reversibly fixed to the drive shaft 12a of the motor 12. A rope 22 fitted to the winding drum 14 at both ends is inserted into the insertion holes 33 of a lift section 32 and suspended across pulleys 34 in the lift section 32. A caulking metal 35 having the diameter larger than that of the insertion holes 33 is caulked to the rope 22 suspended across the pulleys 34.
Patent JP-H04338245-A (JP)
Title: Vertical roller mill and method for grinding water granulated slag
Inventor: NAGASHIMA TSUNESHIGE
IPC: B02C15/04
Filed: 1991-05-13
Abstract: PURPOSE:To make possible the stably continuous operation of a mill by removing materials piled up on a grinding table by means of the blowing of a high pressure materials while the mill is in operation. CONSTITUTION:An introducing pipe 17 to insert a device 18 (e.g. 'Atumat gun(R)') which blows off a high pressure fluid in the center of the grinding table 2 is provided. By means of this device 18, when a material (e.g. water granulated slag) is stayed and piled on the grinding table 2, it is removed by blowing the high pressure fluid. Coonsequently, the operation of the vertical roller mill is made stably continuous.
Patent JP-S6028977-A (JP)
Title: Substituted benzenesulfonamide compound and herbicide containing the same
Inventor: KIMURA FUMIO
IPC: C07D417/12
Filed: 1983-07-25
Abstract: NEW MATERIAL:The compound of formula I (X and Y are methyl, methoxy or ethoxy; A is =N- or =CH-). EXAMPLE:N-[( 4,6-Dimethoxy-1,3,5-triazin-2-yl )aminocarbonyl]-2-( 2-thiazolyloxy ) benzenesulfonamide. USE:A herbicide. PREPARATION:The objective compound is prepared by reacting 2-(2-thiazolyloxy)benzenesulfonamide of formula II with the compound of formula III (R is alkyl, alkenyl or phenyl) (e.g. 2-phenoxycarbonylamino-4,6-dimethoxytriazine) optionally in the presence of a solvent such as acetonitrile, preferably at 0-80 deg.C for 0.5-24hr.