baber/WOPTO huggingface dataset:
Patent JP-S56111655-A (JP)
Title: Vulcanization of long scale material
Inventor: IKEMOTO TATSUO
IPC: B29C35/00
Filed: 1980-01-17
Abstract: PURPOSE: To eliminate troubles such as a deformation due to a defective flow and a local prolongation of material to be vulcanized by a method wherein a long scale material such as a belt, etc. is held pinchedly between uniformly heated upper and lower heating boards and at the point of a semi cure during the heat pressure vulcanization, a specific place is rapidly cooled.  
     CONSTITUTION: First, the whole of heating boards 2, 2 is heated for example, in 150W170° uniformly, and then, along the whole of the vulcanization unit length 1+ 1', a long scale material to be cured 1 such as a belt and a rubber plate is heated. And then, at a point when the cure of a material to be vulcanized reaches a half vulcanized state, feeding of heat medium is stopped to a heat medium passage 3" located near the feeding side ends 2', 2' of the heating board 2, 2 of heat medium passages 3, 3' formed in the heating board 2, 2. And instead of heat medium, cooling water is made to flow and only the feeding side 1' part of a pressure heating board 3 is rapidly cooled. After vulcanization is over, the material to be vulcanized 1 is fed out along the heating board 2 to an arrow head direction by a length of 1 and again, the above-mentioned operation is repeated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01180620-A (JP)
Title: Disk controller
Inventor: IIIZUMI TOMOO
IPC: G11B20/10
Filed: 1988-01-12
Abstract: PURPOSE:To ensure the interchangeability with no influence of the change of a host system or a memory medium by storing previously a host system control program into the memory medium itself and then reading out this control program to a memory of a disk controller when a power supply is switched on or reset. CONSTITUTION:A host system control program 1b is written into a part of a memory medium 1 and then read out to a memory 7 when the power supply of a disk controller is switched on or reset. Thus a host system 5 can refer to the program 1b. In such a way, the system 5 refers to the program 1b stored in the medium 1 via a format controller 2 and a host system RAM 7. As a result, the interchangeability is secured for the disk controller with no influence of the change of the system 5 or the medium 1.
Patent JP-H03208791-A (JP)
Title: Anchor with automatic unlock device
Inventor: HIKITANI KIYOSHI
IPC: B63B21/22
Filed: 1990-01-11
Abstract: PURPOSE:To moor a vessel and withdraw an anchor with only an anchor rope by respectively providing a claw in the tip of a main frame freely to be opened or closed and a lock member in the rear end pivottably, and connecting them with a connecting rod, and performing the lock and unlock of a stopper provided in the rear end of the connecting rod and a lock member with an anchor rope connected to the lock member. CONSTITUTION:A connecting rod 5 is pulled to close a claw 2, and a stopper 12 is engaged with a locking part 10 of a lock member 3 to fix the claw 2, and under this condition, an anchor is thrown into the sea for mooring. At this stage, an angle of an anchor rope 4 against the sea bottom is set at the predetermined angle, for example, less than 20 degree. Next, at the time of withdrawing the anchor, the anchor rope 4 is pulled to be taken-in, and when a vessel is made to close to an anchor locking position, the angle of the anchor rope 4 against the sea bottom is increased to cancell the engagement of the stopper 12 and the locking part 10, and the opening operation of the claw is made free, and the anchor can be withdrawn with progressing of the vessel and traction of the rope 4. The structure is thereby simplified.
Patent JP-H08194680-A (JP)
Title: Distributed simulator for discrete event
Inventor: SON MASAHIDE
IPC: G06F19/00
Filed: 1995-01-13
Abstract: PURPOSE: To provide the device with which centralized management synchronous distributed simulation using various simulators is enabled. CONSTITUTION: Concerning the distributed simulator for discrete event with which the centralized management synchronous distributed simulation is performed by combining plural simulators 2-4 and a supervisor 5 connected on a network 1, on the respective simulators 2-4, data, converting transforming mechanisms 2b-4b for transforming the data which are transmitted/received among the respective simulators 2-4 together with the control information of simulation in the case of performing communication processing between the respective simulators 2-4 and the supervisor 5, into any prescribed format.
Patent JP-H04250091-A (JP)
Title: Ink jet recording sheet
Inventor: OMORI TAKASHI
IPC: D21H27/00
Filed: 1991-01-18
Abstract: PURPOSE:To obtain plain-type ink jet recording paper having a sufficient ink absorptivity suitable for a multi-color recording, a remarkably reduced strike through, little change with time in ink absorptivity, and superior productivity. CONSTITUTION:This sheet is produced by providing a coating layer at least made of a pigment, a binder, and two or more types of sizing agents on a surface of base paper containing a cationic polymer sizing agent on the opposite side to a recording surface. One of the sizing agents is composed of one or more of alkylketene dimer, alkenyl succinic anhydride, and a wax emulsion sizing agent. The other sizing agent is a cationic polymer sizing agent. In this manner, a superior resistance to ink strike through is obtained, and a change with time in ink absorptivity is prevented.
Patent JP-S58122081-A (JP)
Title: Method for treating desulfurized slag of soda ash
Inventor: TANIGAWA KAZUAKI
IPC: B09B3/00
Filed: 1982-01-13
Abstract: PURPOSE:To make slag of soda ash desulfurization non-pollutive with good efficiency by charging siliceous rock, ore or wasted molding sand into the desulfurized slag of soda ash in a molten state to induce reaction then removing the product of reaction. CONSTITUTION:Siliceous rock, ore or wasted molding sand is charged to the desulfurized slag of soda ash in a molten state to induce reaction. By said reaction, the elution of respective ions of Na, SiO2, S is decreased, and the pH of eluted water is low and is colorless and transparent. After the above-described reaction is effected, the product of reaction is removed. The product of reaction is gehlenite (2CaO.Al2O3.SiO2) or vitreous and if the amt. of the siliceous additives increases, said product consists essentially of mostly vitreous materials, therefore, said product is usable effectively as a road bedding or land reclaiming material.
Patent JP-H07175757-A (JP)
Title: Electronic desk-top calculator
Inventor: NAMITA NAOYUKI
IPC: G06F15/02
Filed: 1992-01-14
Abstract: PURPOSE:To perform the switch of the number of line to be displayed regardless the process of an input and the process of a calculation. CONSTITUTION:A CPU 53 stores the inputted contents and the arithmetic result from a key unit 51 in the X register 54a or the Y register 54b of a RAM 54 and subsequently, perform the display according to the number of line stored in an A register 54c. When a 1/2 switch key is depressed the CPU 53 starts a ROM 52, performs the switch operation of the display, stores the switched number of line to be displayed in the A register 54 and displays the contents stored in the X register 54a or the Y register 54b according to the number of line stored in the A register 54c.
Patent JP-H08187910-A (JP)
Title: Printer
Inventor: KATO TADASHI
IPC: B41J19/20
Filed: 1995-01-13
Abstract: PURPOSE: To suppress the vertical movement of a belt without increasing the tension of a toothed timing belt, and thus achieve high printing quality and low cost in a printer by putting the tooth crest of a timing belt and the tooth valley of a driving pulley or follower pulley into contact with each other. CONSTITUTION: The tooth depth from the tooth crest 18a of a driving wheel 18 to the tooth valley 18b of a recess is set to be substantially equal to the tooth depth of a toothed timing belt 19, and the shape of a follower wheel in engagement with the toothed timing belt 19 is the same in the case of the driving wheel 18. As the teeth of the toothed timing belt 19 engage with each recess of the driving wheel 18 and follower wheel, the tooth crest 19a of the toothed timing belt 19 comes into contact with the tooth valley 18c of the driving wheel 18, so that the toothed timing belt 19 is suppressed in its movement in the radius direction of the driving wheel 18 and follower wheel. Accordingly, the locus in the radius direction of the driving wheel 18 and the follower wheel becomes the same in other engaging parts, resulting in no oscillation of the toothed timing belt 19.
Patent JP-S63172727-A (JP)
Title: Production of crosslinked polyester resin
Inventor: TAJIRI TAKAYUKI
IPC: C08G63/78
Filed: 1987-01-12
Abstract: PURPOSE:To obtain stably a crosslinked polyester resin of any desired degree of crosslinking, by esterifying a polycarboxylic acid component with a diol component and crosslinking the product while increasing the pressure in the reaction system with an increasing viscosity. CONSTITUTION:In an operation of esterifying or transesterifying a polycarboxylic acid component comprising 2-100mol%, based on the total carboxylic acid component, tricarboxylic acid component (a) and at most 98mol%, based on the total carboxylic acid component, dicarboxylic acid compo nent (b) with a diol component (c) in an amount represented by the formula and forming crosslinkages while distilling the diol component (c) in a vacuum <=150mmHg, the rate of crosslinking is controlled by increasing the pressure in the reaction system with he increasing viscosity of the polymer. Although the rate of removal of the diol component (c) by distillation depends on the pressure and temperature in the reaction system, the degree of vacuum is prefer ably 150mmHg or below in consideration of the pressure conditions for stopping the reaction system.
Patent JP-H02186724-A (JP)
Title: Level detection circuit
Inventor: NAKAMURA TETSUO
IPC: H04B1/16
Filed: 1989-01-13
Abstract: PURPOSE:To output an AC component with a linear characteristic without lowering the output level of the AC component when an antenna input level is low by inserting HPF between an amplifier and a level detection circuit in a post stage. CONSTITUTION:HPF 16 as a band limiting means is inserted between the output of the IF amplifier 7 in the final stage among IF amplifiers constituting an intermediate frequency amplifier, and the level detection circuit 14. The output of an adder 15 is outputted to an output terminal 18 through an output circuit 17 which executes DC level shift. Since the amplification factor of the intermediate frequency amplifier circuit goes to the product of the amplification factors of amplifiers in respective stages, the amplifier 7 with the high amplification factor firstly generates the output when the antenna input level gradually shifts from a low state to a high state. Next, an IF amplifier 6 in a preceding stage operates and the outputs are generated from the preceding stages in order. Thus, the AC component comes to the linear characteristic without lowering the output level of the AC component when the antenna input level is low, and a AC characteristic and an AC characteristic can be level-shifted to a high output-side through the output circuit 17.
Patent JP-H02185425-A (JP)
Title: Manufacture of polyolefin-based resin laminated sheet
Inventor: IWASE SUMIO
IPC: B29C65/02
Filed: 1989-01-13
Abstract: PURPOSE:To make it possible to easily obtain necessary weld pattern at low cost by a constitution wherein a heating roll consists of a single rotary shaft and a plurality of detachable unit rolls at the lamination of polyolefin-based forming sheet and film with a backup roll and the heating roll. CONSTITUTION:A heating roll R consists of a plurality of unit rolls 11 and 12, both of which have shapes the same as or different from each other. Pattern of the film pressing surface of the heating roll (and consequently the weld pattern of a laminated sheet) can be easily changed to a necessary pattern by changing the combination of the respective unit rolls and the intervals between the respective unit rolls. Further, since the pattern of the necessary film pressing surface can be produced by preparing a plurality of sets, each of which contains a shaft 13 and unit rolls having various shapes, production cost of parts proves to be low.
Patent JP-S57120634-A (JP)
Title: Treatment of electric furnace dust
Inventor: YAMAMOTO KATSUJI
IPC: C22B7/02
Filed: 1981-01-14
Abstract: PURPOSE: To recover Zn and Pb by charging dust into an electric furnace which is in operation optionally after adding cinder, red mud, etc. to the dust, dividing a bag filter for direct suction from the furnace into 2 chambers, and collecting dust with both the chambers in an ordinary state and with 1 specified chamber during the generation of volatile oxides.  
     CONSTITUTION: A bag filter for direct suction from a furnace is divided into 2 chambers 4, 6, and dampers 3, 16 are attached to 2 parts of a duct 2 leading to the chambers from an electric furnace 1. Electric furnace dust is charged into the furnace 1 which is in operation, or it is added to molten steel making slag together with one or more among cinder, red mud, slag, clay and slate while blowing a bubbling gas into the molten slag. In an ordinary state the dampers 3, 16 are opened, and dust is collected with the 2 chambers 4, 6 of the filter. When volatile oxides, chiefly ZnO and PbO are generated in large quantities, the damper 16 is closed, and dust is collected with only the chamber 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5391394-A (JP)
Title: Gas insulation bushing
Inventor: MENJIYOU SHINICHI
IPC: H01B17/36
Filed: 1977-01-21
Abstract: PURPOSE: To obtain the bushing with a great conductive capacity and excellent voltage withsatnding property by providing at the end portion of earth shield, a first curved portion successive to the circumferential end having a great curvature diameter and a second curved portion successive to the former having a small curvature diameter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01181602-A (JP)
Title: Raw refuse disposal device
Inventor: ISHINE YASUZO
IPC: B65F1/00
Filed: 1988-01-13
Abstract: PURPOSE:To improve the workability in maintenance, in a domestic raw refuse disposal device, by enlarging the connecting part to which the dresser sink is to be connected, and by detachably providing a cover having a raw refuse throw-in port to the connecting part. CONSTITUTION:The connecting part 3 between a dresser sink 1 and a raw refuse disposal device 2 has an opening through which a person's hands can be passed, and a cover 5 having a raw refuse throw-in port 4 is detachably provided via a gasket 6. By this constitution, since the opening of the connecting part 3 between the sink 1 and the raw refuse disposal device 2 is enlarged, by removing the cover 5 in the case of maintenance or the like, hands can be easily passed, thus maintenance can be facilitated to every corner.
Patent JP-H06210761-A (JP)
Title: Pneumatic bias tire
Inventor: MITSUYOSHI ISAO
IPC: B29D30/06
Filed: 1993-01-14
Abstract: PURPOSE:To prevent plies from becoming separated and thereby maintain resistance against abrasion by treating a high-strength polyamide fiber cord with a specific adhesive and coating the cord with a coating rubber with specific 300% modulus and hardness to use this cord as a carcass. CONSTITUTION:Polyamide fiber cord is embedded in a rubber treated using a resorcinol formaldehyde/rubber latex adhesive liquid, and then the rubber is vulcanized. The strength of the cord in the vulcanized rubber should be 8.0g/d min, and the monofilament be 1.5 to 10 deniers. In addition, the degree of swelling X of the adhesive with which the cord is impregnated in diemthylsulfoxide should be 122%<=X<=340%. Further, the 300% modulus of the coating rubber should be 150 to 200kg/cm<2> and hardness should be 63 to 70 deg. respectively.
Patent JP-S57120311-A (JP)
Title: Coil insulator
Inventor: ONODERA ISAO
IPC: H01F27/32
Filed: 1981-01-19
Abstract: PURPOSE:To form a dense and rigid insulating layer by using specific epoxy  resin composition as a coil insulator, performing immersing and heatsetting  steps, thereby performing heatsetting without resin flow-out preventing means  on the outer periphery of the insulated coil. CONSTITUTION:After a field coil conductor 1 used for a main motor of a vehicle is wound in a die, the coil is annealed, pressure-molded, epoxy series solvent type varnish is coated on the conductor 1 at room temperature under pressure molding, asbestos paper is interposed between the turns of the coil in the prescribed thickness, and is thermally pressed to form an interlayer insulator 3. Further, aminosilane treated glass tape is halfly wound in the prescribed thickness, thereby forming a ground insulating layer 3. The coil immersing resin 4 is epoxy resin composition of a main agent containing 20-40pts.wt. of bis- phenol series epoxy resin of 180-200g/eg of epoxy equivalent and 80-60pts.wt. of bis-phenol series and 1-5pts.wt. of boron tetrafluoride complex salt series curing catalyst having a melting point of 65-70 deg.C epoxy resin of 500-450g/eg of epoxy equivalent.
Patent JP-S58122267-A (JP)
Title: Pedestrian-type single-wheel mobile agricultural machine
Inventor: MATSUMOTO TOSHIYUKI
IPC: A01B39/20
Filed: 1982-01-16
Abstract: PURPOSE:To prevent a running wheel from contacting with an engine even when the wheel has a large diameter by a constitution wherein the tread part of the running wheel is made to be in the state that it is positioned within the lateral width of the engine and inclined to the ground, while the right and left grip parts of a handle are positioned on the same horizontal plane. CONSTITUTION:In the state that the right and left grip parts 6a and 6a' of an operation handle 6 fixed to the body 5 of a running machine are positioned on the same horizontal plane, the tread part 1a of a running wheel 1 is made to be in the state that it is positioned within the lateral width of an engine 3 and inclined to the ground. On the other hand, the right and left grip parts 6a and 6a' of the handle 6 are arranged so that they are symmetric with respect to a vertical plane A along the forward and backward direction containing said tread part 1a. A means for making the running wheel 1 be in the state that it is inclined to the ground is formed of an axle 2a which is provided in junction to the transmission shaft 2b of a transmission case 2 through the intermediary of a universal joint 2c in such a manner that it is inclined with its part nearer to the end positioned lower.
Patent JP-H09199466-A (JP)
Title: Substrate cleaning nozzle and method
Inventor: FUKAZAWA YUJI
IPC: H01L21/304
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To enable the particles in various diameters bonded onto semiconductor silicon substrate to be effectively removed by providing a cleaning solution inlet, two oscillators for impressing the cleaning solution with ultrasonic in different frequencies and a cleaning solution jetting outlet onto a substrate. SOLUTION: A substrate cleaning nozzle 8 made of a cyrindrical part and a circular conic part in a coupled form impresses a cleaning solution implanted from a cleaning solution inlet 1 with the ultrasonic emitted from cylindrical oscillators 2, 3 having different resonance frequencies connected to an oscillator so as to jet out this cleaning solution from a jetting outlet onto a substrate 11 for cleaning the same 11. In order to clean up the substrate 11 using the cleaning nozzle 8, a substrate supporting base 9 is fitted with six supporting pins so that, when the substrate 11 is mounted on this base 11, a semicircular cylindrical supporting pin 10 may be turned to depress the the substrate 11 for rotating said base 9 centered on the central part of the supporting bar of said base 9 later.
Patent JP-H01181227-A (JP)
Title: Exclusive or circuit
Inventor: KUBOSAWA HAJIME
IPC: H03K19/21
Filed: 1988-01-13
Abstract: PURPOSE:To decrease the number of transistors(TRs) and to improve the degree of circuit integration of an integrated circuit by ANDing a 1st signal and NOT of a signal by a 1st PMOS, ANDing the 2nd signal and NOT of the 1st signal by a 2nd PMOS, and obtaining exclusive OR by wired-OR. CONSTITUTION:A MOS TR P10 ANDs NOT of the inverse of signal B and a signal A, a MOS TR P11 ANDs NOT of inverse of the signal A and a signal B and two ANDs are ORed by wired-OR at a connecting point I. Moreover, TRs N10, N11 prevent an output from being indefinite with the signals A, B both at an H level. Thus, the number of TRs of the exclusive OR circuit is decreased and the degree of circuit integration of an integrated circuit is improved.
Patent JP-H02184862-A (JP)
Title: Developer for electrostatic charge latent image
Inventor: MASAKI HIRONARI
IPC: G03G9/087
Filed: 1989-01-11
Abstract: PURPOSE:To enhance speed in rising of triboelectrification of a toner and its durability by incorporating a resin cross-linked with a divalent or a higher polyvalent metal in toner resin particles and surface treating fine inorganic particles with an ionic silicone compound. CONSTITUTION:The toner resin particles contains the resin particles cross-linked with the divalent or higher polyvalent metal and the toner contains the fine inorganic particles surface treated with the ionic silicone compound, such as polysiloxane modified with ammonium salt, thus permitting the toner to be properly stably triboelectrified to a positive polarity, and easily polarized by the presence of the ionic cross-linked resin in the toner, and charge to be easily stored, therefore, a time required for reaching a saturated triboelectric charge quantity to be shortened, and accordingly, the rising speed of triboelectrification of the toner and its durability to be enhanced.
Patent JP-H11202028-A (JP)
Title: Ic tester
Inventor: YAMASHITA EISAKU
IPC: G01R31/319
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an IC tester in which the test time can be shortened by decreasing the number of times of resetting the test conditions. SOLUTION: The IC tester comprises a circuit for storing a test pattern, a delay amount memory table 21 for storing test conditions, an offset address generating circuit 15 for dividing the delay amount memory table 21 into a plurality of regions and selecting one of them, a circuit 4 for delaying a reference signal based on the test conditions stored in a region selected from the delay amount memory table 21 by the offset address generating circuit 15, a circuit 7 for generating a test waveform based on a reference signal delayed by the reference signal delay circuit 4 according to a test pattern stored in the test pattern memory circuit 5.
Patent JP-S63173342-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO MAKOTO
IPC: H01L21/66
Filed: 1987-01-12
Abstract: PURPOSE:To keep the potential of semiconductor substrates at the time of a probe test constant by forming metallic wirings for separate semiconductor device so that adjacent metallic wirings are each shaped continuously while the metallic wirings and the semiconductor substrates are connected electrically at every semiconductor device. CONSTITUTION:Insulating films 4 at every semiconductor device are formed onto a semiconductor substrate 2 using a substance such as silicon as a material, and metallic wirings 3 are shaped onto the insulating films 4. The metallic wirings 3 are formed so as to be continuously shaped with the metallic wirings 3 for adjacent semiconductor devices 1 by groove-shaped boundary sections 7 among parted adjacent semiconductors 1, 1 in the insulating films 4, and the metallic wirings 3 are connected electrically to the exposed semiconductor substrate 2 in the boundary sections 7. Contact holes 6 are bored to one parts of the insulating films 4 in each semiconductor device 1, the metallic wirings 3 are also connected electrically to the semiconductor substrate 2 through the contact holes 6, and the semiconductor substrates 1 can be given fixed potential when the whole is cut off into separate semiconductor device.