baber/WOPTO huggingface dataset:
Patent JP-S5956228-A (JP)
Title: Production for disc original
Inventor: TOOYAMA MORIO
IPC: G11B7/005
Filed: 1982-09-25
Abstract: PURPOSE:To form a signal groove or a groove for grinding a reproducing stylus with an accurate width in the circumferential direction of a disc original even for the vertical face deflection of the disc, by condensing a laser light and converting it to a parallel light having the same width as the groove and irradiating a photosensitive layer with this parallel light to process it. CONSTITUTION:A laser light 28 is irradiated to a photoresist film 23 of an original 22 through a convex lens 26 and a concave lens 27. Since the concave lens 27 has the focus in the position coinciding with a focus (f) of the convex lens 26, the laser light 28 is converted to a parallel light 28b. The width of the light is made equal to a width W of the groove for grinding. Consequently, the width W of a spiral groove 24 for grinding is constant even in case of the vertical face deflection of the original 22.
Patent JP-S5867366-A (JP)
Title: Cyclone
Inventor: KANDA KINZOU
IPC: B04C5/10
Filed: 1981-10-17
Abstract: PURPOSE:To provide a cyclone which provides high performance as a dust collector by providing a cylinder on the outside of a body provided with slender blanked holes spacially therefrom and sealing and sticking the cylinder to the body in the part upper than the blanked holes thereby making dust collection possible on the inside and out of the body. CONSTITUTION:One or plural pieces of longitudinally slender blanked holes 2 are provided on the side wall 1 of a cyclone, and a cylinder 3 is provided on the outer side thereof spacially from said wall. The upper part thereof is stuck and sealed to the wall 1 in the part upper than said holes 2, and the lower part thereof is connected to a dust collecting vessel 4. Air contg. fine particles enters the cyclone through an inflow port 5, and when the air swirls in the inside wall of the cyclone, part of the fine particles contained in the air scatter out through the holes 2, fall through the clearance between the cyclone and the cylinder 3 and are recovered into the vessel 4. The fine particles contained less in the air by said recovery are secondarily recovered in the cyclone. The cleaned air is discharged through an outflow port 6.
Patent JP-S5687591-A (JP)
Title: Triphosphite compound and polyolefin resin composition containing the same
Inventor: ODA SATOSHI
IPC: C08K5/00
Filed: 1979-12-20
Abstract: NEW MATERIAL:A triphosphite compound of formula I (R 1  is H or 1W9C alkyl). Tris(4-biphenylyl)phosphite.  
     USE: Agent for preventing secondary oxidation of a polyolefin resin composition. It is easily handleable powder having low hygroscopicity and good storage stability. The combination of the compound with at least one of the compound of formula II and formula III remarkably stabilizes a polyolefin resin especially against heat, without using a preventive for primary oxidation.  
     PROCESS: The titled compound of formula I is prepared by reacting a compound of formula IV with phosphorus trichloride in an inert anhydrous solvent, pref. in a hydrocarbon solvent such as tetralin, xylene, etc., at 50W250°C, pref. in the presence of a catalyst e.g. a Lewis acid such as ZnCl 2 , AlCl 3 , etc. or a metal such as Zn, Al, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5866749-A (JP)
Title: Controller of hot water supplier
Inventor: NAKANE SHINICHI
IPC: F23N5/18
Filed: 1981-10-16
Abstract: PURPOSE:To carry out a stable control of the titled controller and a quick control of hot water temperature by stopping the supply of a signal to a water supply quantity controller when a water supply controlling position detector controlling the water supply controller detects a predetermined control position. CONSTITUTION:In the temperature controller 6 which inputs the signals of a hot water supply temperature detector 4 and a water supply quantity position detector 8, and output these signals to a supplied heating valve controller 5 and a water supply quantity controller 7, the supply controller 5 is controlled based on the signal from the delivered hot water temperature detector 4. However, the hot water temperature does not reach a set temperature TWR within a predetermined period of time t1, the outer supply quantity FW1 is lowered to obtain the set hot water temperature TWR. After a point in time where the supply water quantity position detector 8 has detected a fully poened opsition, the supply of a signal to a water supply quantity controller 7, is interrupted.
Patent JP-H0462079-A (JP)
Title: Passbook printing transport control system
Inventor: SARUTANI MAKOTO
IPC: B41J25/308
Filed: 1990-06-25
Abstract: PURPOSE:To improve process speed by interpreting whether a print gap needs to be adjusted automatically and executing a transport action based on the interpretation result, after considering the effect of a level difference generated at the border of a passbook center hold part, upon a printing head. CONSTITUTION:Here information is employed and is such as one stored in an information storage part where data on the type of a passbook and each page is entered, magnetic stripe provided on a passbook to be detected by a detection device and pages which are open of a passbook to be detected by a data retrieval device. A printing head is transported based on the mentioned information and also the result of an automatic interpretation whether a print gap should be adjusted, after considering the effect of a level difference generated at the border of a passbook center hold part 2d, on a printing head. That is, the difference between the thicknesses before and after the center hold 2d of a passbook l is recognized. If the page is positioned as shown by (b), (c), when printing process is performed, the printing head 20 does not have to go upward or downward with a carriage during a line feed to the 12th line. If the page is positioned as shown by (b), a print gap need no longer be readjusted even when a transfer of printing process takes place from the 12th line to the 13th line.
Patent JP-S5959961-A (JP)
Inventor: TAJIMA IKUO
IPC: D05B45/00
Filed: 1982-09-24
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-S6145680-A (JP)
Title: Band compressed coding device
Inventor: KAMATA MASASHI
IPC: H04N1/411
Filed: 1984-08-10
Abstract: PURPOSE:To code with priority code picture data of a line corresponding to resolution necessary at the time of decoding and to shorten decoding time by installing a means to skip a picture memory address for every line unit, to a picture memory address generating part. CONSTITUTION:Each time picture data 5 outputted by a picture memory 2 are inputted, an address counter 31 is increased and one line length counter 34 is decreased. When a count value of the one line length counter 34 becomes zero, a picture data length per line which is stored at one line length register 35 is reloaded, and simultaneously, the address counter 31 loads the picture data length stored at a skip length register 32 and an address added to a picture memory address 24 by an adder 33. At a coding memory address generating part, a coding memory address 10 is increased each time a coding data 7 are generated and the coding data 7 are successively stored to a coding memory 8.
Patent JP-H08112679-A (JP)
Title: Method of welding pipe to wall of pedestal for housing pipe
Inventor: UNBERUTO GUERESUKI
IPC: B23K20/14
Filed: 1994-07-19
Abstract: PURPOSE: To enable welding between an outer surface of pipe and a wall of pedestal into which the pipe is inserted by achieving the welding as a result of plastic deformation due to the combined effect of heating and pressurization. CONSTITUTION: A tubular spacing part S is formed between the outer surface 5a and the wall 4. The outer surface 5a of the pipe 5 and the wall 4 of the tubular storing pedestal into which the pipe is inserted are welded. Therein, the spacing part S is internally evacuated and hermetically sealed. By combining the heating and the internal pressurization of the pipe 5, the welding is achieved as a result of the plastic deformation of the pipe 5 due to the combined effect of heating and pressurization. The heating and pressurization of the pipe 5 is exerted by a constant-pressure press. Thereby, the desired welding is achieved as a result of the expansion of the pipe which is pressurized and heated.
Patent JP-H06346781-A (JP)
Title: Head block fixing structure for engine
Inventor: ISOJIMA HIROAKI
IPC: F02F1/00
Filed: 1993-06-10
Abstract: PURPOSE:To prevent ununiformity of fastening axial force of each fastening bolt during engine operation and to prevent plastic deformation of a head block and the like so as to improve a sealing performance of a gasket. CONSTITUTION:Aluminum alloy head block 4 is fixed to a cylinder block of an engine E by plural fastening bolts 5. Among these fastening bolts 5, fastening bolts 5b, which fasten a vicinity of an exhaust port 34, consist of thinner size bolts than fastening bolts 5a, which fasten other parts.
Patent JP-H0716605-A (JP)
Title: Manufacture of cold-rolled stainless steel strip
Inventor: KENMOCHI KAZUHITO
IPC: C21D6/00
Filed: 1993-07-06
Abstract: PURPOSE:To manufacture a cold-rolled steel strip having excellent surface gloss by manufacturing a cold-rolled base stock under specified conditions and cold-rolling the base stock by specifying the diameter of work roll of the final stand. CONSTITUTION:The strip of austenitic stainless steel which is represented by SUS-304 is annealed after completing hot rolling. Successively, the steel strip is rapidly cooled at the cooling rate of >=25 deg.C/sec just after annealing or from the range of 850-400 deg.C of the temp. of the steel strip after annealing. A cold- rolled base stock is manufactured by pickling after mechanically grinding the surface of the steel strip by 2mum with a grinder or the like. That base stock is cold-rolled by taking the diameter of work roll of at least the final stand of a cold tandem mill as <=phi400mm. In this way, intercrystalline cracking of the stainless steel strip is remarkably reduced.
Patent JP-2000354148-A (JP)
Title: Communication equipment
Inventor: WATANABE NAOYA
IPC: H04L29/06
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To perform communication without causing any fault by providing a control function of a B-channel-layer 4 (transport layer) with a function for variably selecting the value to declare the block size of transport data to an opposite terminal. SOLUTION: In a system CPU 101 of a facsimile equipment being a communication equipment, when the block size of the transport data block is declared at a layer 4, whether it is memory transmission or direct transmission is judged based on a program to control a communication system which is stored in a ROM 102, and when it is the direct transmission, the communication system is controlled so that the size of a transport block is declared to be small. Namely, the system CPU 101 has two kinds of size, i.e., 'data size for normal use' and 'data size for life prolongation' by which communicating time is lengthened but for performing normal communication and 'the data size for life prolongation' is declared.
Patent JP-H08332587-A (JP)
Title: Laser beam machine
Inventor: KITAGAWA NAOAKI
IPC: B23K26/142
Filed: 1995-06-08
Abstract: PURPOSE: To cut a noble metal being work having high reflectivity with a narrow width and to obtain a product with high precision by specifying the shape of the end face of a solid laser medium. CONSTITUTION: A rod-like solid laser medium 1 is cut from a YAG crystal, and each of the front and rear end faces of this medium 1 is worked into a recessed face having a radius of curvature of 1m. On both sides of this solid laser medium 1, a total reflection mirror 3 and a partial reflection mirror 4 are arranged to constitute a laser generating device 2. As a result, the expansion of a beam diameter is extremely reduced at the place to be irradiated with a laser beam to improve the output density per unit area, thereby the noble metal being the work having high reflectivity can be cut with a narrow width, and a product with high precision can be obtained.
Patent JP-S59132578-A (JP)
Inventor: MANFUREETO BUIRUMESU
IPC: H01R4/24
Filed: 1983-09-12
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-H0333824-A (JP)
Title: Film formation of liquid crystal material
Inventor: YUASA KOYO
IPC: G02F1/13
Filed: 1989-06-30
Abstract: PURPOSE:To produce a liquid crystal film having a large area and uniform film thickness with good productivity by liquefying a liquid crystal material in the form of mists and depositing the resulted liquid drops on a substrate and thereby forming the film. CONSTITUTION:The container of a spray 11 is so formed that the inside thereof can be pressurized by an air pressure 13. A soln. 12 of the liquid crystal material is put into the spray 11 and while 1.5kg/cm<2> air pressure is sent therein the liquid drops 1 in the form of the mists are sprayed in the state of parting by about 50cm from a glass substrate 3 (150mmX200mmX0.8mm) with an ITO film used as the substrate. The liquid drops 1 are deposited on the ITO film and the film is formed thereon while the spray is moved in one direction along the longitudinal direction of the substrate 3 at v=2.5cm/sec speed. The liquid crystal film having the large area and uniform film thickness is produced with the good productivity in this way.
Patent JP-H06174070-A (JP)
Title: Transmission control system having limp-home function
Inventor: PIITAA RUISU FUARUKU
IPC: B60K23/00
Filed: 1993-07-06
Abstract: PURPOSE: To permit gear engagement while transmitting torque gradually so as to restrain the defeat of a start-in-gear preventive function by improving the limp-home function of a power shift transmission control system. CONSTITUTION: This control system includes a set of electrical connectors. In a normal mode, the electrical connectors supply electrical power to the driver circuit of the control valve 22 of a transmission 12, and when swapped for a limp-home mode, supply electrical power directly to the control valve. In both modes, a start-in-gear protection circuit prevents a vehicle from being started up with a gear engaged. In the limp-home mode, a limp-home relay and a clutch disengagement switch S4 cooperate to prevent gear engagement unless the operator operates a clutch pedal 44. Gear engagement such that torque is transmitted gradually can be effected by operation of the clutch pedal 44.
Patent JP-S6411982-A (JP)
Title: Damping alloy and production thereof
Inventor: FUJITA TAKASHI
IPC: C23C22/24
Filed: 1987-07-06
Abstract: PURPOSE:To produce a damping alloy having superior wear and corrosion resistances without deteriorating the damping characteristics by forming a Cr2O3 layer contg. fine ceramic powder on the surface of a damping alloy. CONSTITUTION:A slurry contg. fine powder of ceramics such as alumina, silica or zirconia is applied to the surface of an Fe-Cr-Al alloy as a damping alloy, dried and baked, e.g., at 500-600 deg.C to form a stable ceramic powder layer. A soln. of a Cr compd. such as chromic acid, chromium chloride, chromium nitrate, sodium chromate or sodium dichromate is then applied by brushing, spraying or other method and heated to convert the Cr compd. into Cr2O3. This Cr2O3 is further heated to >= 700 deg.C in the alpha-phase region and rapidly cooled. Thus, a Cr2O3 layer of 10-20mum thickness is formed and a damping alloy having superior wear and corrosion resistances is produced.
Patent JP-H0349626-A (JP)
Title: Device for administering systemically-active substance to plant and use thereof
Inventor: HANSUURAINAA HOTSUFUMAN
IPC: A01G13/10
Filed: 1990-06-27
Abstract: PURPOSE: To make it possible to dose systemic action materials to plants through their epidermis regardless of their kinds, size, age, cured epidermis tissues, etc., by including a freely deformable systemic action material storage vessel which has base bodies coming into contact with the plant surfaces and a rear layer and is adaptable to a non-smooth surface. CONSTITUTION: The systemic action materials to the plants; for example, germicides, insecticides and plant growth control agents are incorporated into the systemic action material storage vessel consisting of the freely deformable base bodies, such as elastomers, water-soluble or water-swellable polymers, etc., and fittable to the non-smooth surfaces and the rear layer (protective layer), by which the systemic action materials are brought into tight contact with the irregular epidermis tissues and are penetrated into the plant bodies. The systemic action material storage vessel consist of, for example, 0.5 to 50wt.% water-soluble or water-swellable polymer, 0.5 to 50wt.% action material, 0.5 to 70wt.% assistant and 1 to 80wt.% water.
Patent JP-S6411309-A (JP)
Title: Superconducting magnet
Inventor: HARADA AKIHIRO
IPC: H01F6/02
Filed: 1987-07-06
Abstract: PURPOSE:To prevent expensive helium from being consumed by heat generation due to a shunt current during energizing/deenergizing of a superconductive coil and to protect a permanent current switch exactly during the normal operation of a superconducting magnet, by connecting an interrupting switch, which interlocks with a connector, in series with a protective resistor. CONSTITUTION:When a superconducting coil 1 is energized/deenergized, current introduction leads 4 are assembled and so these current introduction leads 4 are connected with the superconducting coil 1, with a connector 5 in between. At the same time, an interrupting switch 7 interlocking with the connector 5 is opened to disconnect a shunt current to a protective resistor 3. When the energizing of the superconductive coil 1 is finished and the current introduction leads are disassembled, the connector 5 is opened and concurrently the interrupting switch 7 is closed, so that a permanent current switch 2 and the protective resistor 3 are connected in parallel with the superconducting coil 1 and consequently the permanent current switch 2 is protected exactly.
Patent JP-S6144287-A (JP)
Inventor: KANEFUJI YUJI
IPC: F26B25/00
Filed: 1984-08-08
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-S6324707-A (JP)
Title: Current mirror type amplifier circuit with gain control means
Inventor: TANIGAWA HIROSHI
IPC: H03F3/343
Filed: 1986-07-16
Abstract: PURPOSE:To prevent a gain from fluctuating by preventing the fluctuation of a bias voltage, by negating a signal component by inputting a signal whose phase is inverted from that of an input signal, to a current source circuit. CONSTITUTION:From an input terminal 1, an input signal current is inputted, and from an input terminal 2, the input signal current whose phase is inverted, and synchronized, is inputted. meanwhile, to diodeconnected transistors Q2 and Q9, a mirror current limited by a resistance R1, is supplied respectively through a current mirror circuit 11, and current mirror circuits 10 and 12. The input signals supplied from the input terminals 1 and 2, are overlapped on the above mirror currents, and are supplied as forward bias currents of the transistors Q2 and Q9. In this way, when a gain control current from a variable current source circuit 6 is supplied to a point P, the voltage between the terminals fluctuates, and the gain of a current mirror circuit 8 is set, and the signal component is offset, thereby, it is possible to prevent the bias voltage from fluctuating.
Patent JP-2000358151-A (JP)
Title: Image processor
Inventor: DOKE MICHIO
IPC: H04N1/21
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To efficiently composite usual image data and attached information image data. SOLUTION: In the image processor, a data input output control section 71 or 72 writes required attached information image data stored in a storage device 201 or 202 being a secondary storage section to a primary storage section under an instruction of a CPU prior to input of usual image data by a scanner or an external device. Then the data input output control section 71 or 72 outputs the attached information image data stored in a storage device 201 or 202 being the primary storage section to an image composite section 93 via an output data selector 84 under the instruction of the CPU synchronously with start of the input of the usual image data. The image composite section 93 composites the received usual image data and the attached information image data and provides the output of the composite data.
Patent JP-S6146394-A (JP)
Title: Backing material of welding
Inventor: NOTOMI HIROSHI
IPC: B23K35/38
Filed: 1984-08-10
Abstract: PURPOSE:To form a sound weld zone discharging a large quantity of argon gas from a backing material of welding and shutting off the weld zone from air by making backing welding using flux mixed with backing material of welding in which argon is adsorbed. CONSTITUTION:In backing welding, welding is performed using flux mixed with sodalite, Ca 2/3-Na 1/3-A type zeolite, faujasite and mordenite in which argon is occluded. Consequently, backside of a weld bead 2 is intercepted by discharged argon and soundness of the weld zone can be maintained when any one of the flux is used. At the same time, CO2 gas generated from the flux is diluted by Ar and reduces the quantity of CO2 exposed to high temperature of welding arc. Consequently, generation of CO2 gas is restricted.
Patent JP-H0455452-A (JP)
Title: Permanent antistatic resin composition
Inventor: KATO MAKOTO
IPC: C08L53/00
Filed: 1990-06-26
Abstract: PURPOSE:To provide a composition having excellent heat resistance, transparency and permanent antistatic property by compounding a styrene-methyl methacrylate copolymer, a vinyl aromatic compound-conjugated diene compound- lactone compound block copolymer and an antistatic agent. CONSTITUTION:A composition comprises (A) 20-90 wt.% of a styrene-methyl methacrylate copolymer, (B) 10-80 wt.% of a block copolymer comprising B1: polymer blocks comprising a vinyl aromatic compound, B2: a polymer block comprising a conjugated diene compound and B3: a polymer block comprising a lactone compound, preferably a beta-epsilon lactone of the formula (R1-R3 are H, 1-8C alkyl; (n) is 1-5) in a B1:B2 wt.% of (15-85):(85-15) and in a (B1 + B2)/B3 wt. ratio of (90-30):(70-10), the total amount of the components A and B being 100 pts. wt., and (C) 0.1-2 pts.wt. of an antistatic agent (e.g. an amine).
Patent JP-S6411438-A (JP)
Title: Multiple address communication circuit with confirmation answer
Inventor: ISHIDO TEIICHI
IPC: G06F13/38
Filed: 1987-07-03
Abstract: PURPOSE:To detect an abnormal answer in group units and to limit an opposite part to which a signal is resent back by informing the result of multiple address from plural multiple address reception-side circuits on the multiple address transmission-side circuit by every group based upon the number of address buses. CONSTITUTION:In an example where 2N-1 processing modes are added for N address buses, a figure shows {(2<3>-1)divided by 3} 2.3, so three confirmation answer signals are sent through each address bus and three groups are formed. This method is realized by the wired-OR format of an collector output. Thus, confirmation answer data sent out to the address bus are fetched to the multiple address answer receiving circuit 9 of the multiple address transmission-side circuit 5 at the 1 0 timing of BAK. On the multiple address transmission side, abnormality of some reception processing module is detected, three by three, from the reception result if the abnormality occurs to enable reaction such as resending to the processing module which has perfomed the abnormal reception.