baber/WOPTO huggingface dataset:
Patent JP-S61107919-A (JP)
Title: Gas refining device
Inventor: NAGAI KIYOSHI
IPC: C01B23/00
Filed: 1984-10-30
Abstract: PURPOSE:To obtain high-purity gas at low cost by forming a getter layer in the lower inner part of a cylinder having an inlet of gas to be treated in the upper part and a refined gas outlet in the lower part and arranging a heater in the upper inner space of the cylinder. CONSTITUTION:A gas to be treated is injected into a cylinder 3 from a treated gas inlet 1 located above and sequentially heated by a heater 6 in the cylinder. Then the gas passes to a getter layer 4 through an upper buffer 16 and the getter layer is heated to a temperature falling within an optimal active temperature range according to substance to be removed by the getter layer. The treated gas flows uniformly throughout the entire cross-section of the cylinder, resulting in the reduction of a temperature gradient to an insignificant level in a radial and a vertical axis direction. Thus the entire getter layer is maintained at an optimal temperature and a purified gas is discharged from an outlet 2.
Patent JP-S6474924-A (JP)
Title: Device for lifting and lowering seeding part
Inventor: MATSUMOTO TOSHIAKI
IPC: A01C7/08
Filed: 1987-09-14
Abstract: PURPOSE:To readily and vertically move a seeder simply by pulling out an engaging unit, by mounting the seeder so as to vertically move on pivoting parts with as the center the upper part of a shaft and vertically moving the seeder at a desired position by engagement of regulation holes with the engaging unit. CONSTITUTION:An engaging unit 15 is held and pulled out inward to provide a seeder 4 in a free state. If the seeder 4 is forwardly moved with pivots 11 to vertically move by action of longitudinal parallel links 10. When the longitudinal links 10 are vertical, the position is the highest and a stripe seeding unit can be inserted between a nursery box 1 and the seeder 4 to carry out stripe seeding. When the longitudinal parallel links 10 become horizontal, broadcast seeding can be carried out.
Patent JP-S6386819-A (JP)
Title: Production of cold rolled steel sheet for deep drawing
Inventor: MATSUOKA SAIJI
IPC: C21D9/48
Filed: 1986-09-30
Abstract: PURPOSE:To obtain a cold rolled steel sheet having excellent mechanical properties together with deep drawability by subjecting a specifically composed low-C steel to lubricative hot rolling at a specified temp. region, strain rate and draft and subjecting the rolled steel to coiling, pickling and cold working, then to recrystallization annealing. CONSTITUTION:The steel consisting of the compsn. contg. <=0.05wt% C, 0.005-0.10% Si, 0.01-0.3% Mn, 0.001-0.05% P, <=0.020% S, <=0.10% Al, and <=0.005% N, and contg. >=1 kinds among <=0.08% Ti, <=0.05% Nb, and <=0.003% B. The steel is subjected to at least one pass of the lubricative hot rolling under the conditions of the Ar3 transformation point - 600 deg.C range, 500(s<-1>) strain rate and >=35% draft. After the rolled steel is subjected to coiling and pickling, the steel is subjected to the cold working at 50-95% draft. The steel is successively subjected to the recrystallization annealing. The cold rolled steel sheet suitable for an automobile panel material, etc., having excellent deep drawability is obtd. by the above-mentioned method.
Patent JP-H1165986-A (JP)
Title: System and method for detecting fault of timer and recording medium recording program for executing the same
Inventor: YOSHIDA TADAAKI
IPC: G06F11/30
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To detect faults at two timers respectively. SOLUTION: When the interruption of a timer 1 occurs, a microprocessing unit(MPU) 3 turns on a flag 10 and resets the timer 1. When the interruption of a timer 2 occurs later, the flag is turned off. When the flag is turned on at the time of 2nd interruption from the timer 1, the MPU 3 judges the occurrence of a fault at the timer 2 and when the flag 10 is turned off at the time of interruption at the timer 2, the occurrence of a fault at the timer 1 is judged.
Patent JP-H0286733-A (JP)
Title: Fluffy fiber forming head assembly of cotton candy apparatus
Inventor: JIYON TEI SARIBAN
IPC: A23G3/02
Filed: 1988-09-16
Abstract: PURPOSE: To obtain a stripe cotton candy by arranging an upper and lower rooms separately melting two sugars of different colors to keep the different colors outside the rooms as the cotton candy. CONSTITUTION: A head assembly 11 forming cotton-like fibers is rotated to make sugar fly toward upper and lower heating bands 39 and 25 in respective heating rooms 40 and 26 to blow out in a melted state through slot openings 35 and 23 to re-crystalize in the form of two-colored cotton candy. The two different belts of the cotton-like fibers are separated by increasing elements 44, 36 and 22 to gather cotton candy to a bar gathering to the inner wall surface of a tub 20.
Patent JP-H0571974-A (JP)
Title: On-vehicle navigation system
Inventor: FUJII YASUSHI
IPC: G01C21/00
Filed: 1991-09-10
Abstract: PURPOSE:To obtain the title device capable of issuing a replenishing command of fuel on a road map during the running on the route up to one's destination. CONSTITUTION:A navigation system has a gasoline station data storage part 2c storing the data related to gasoline stations all over the country, a runnable distance calculating part 8 calculating a runnable distance, a gasoline station extracting part 20 extracting gasoline stations on the route up to one's destination during the running on the route when the residual amount of fuel is a predetermined value or less and a fuel replenishing command issuing part 21 issuing a replenishing command of fuel in the gasoline station extracted by the gasoline station extracting part 20.
Patent JP-S6289268-A (JP)
Title: Floppy disk driving device
Inventor: NISHIJIMA TAKASHI
IPC: G11B19/02
Filed: 1985-10-16
Abstract: PURPOSE:To enable an operator to always easily grasp the correct working state of a floppy disk driving device by controlling the lighting control of a working lamp by means of an AND signal between the drive selection signal and the index signal. CONSTITUTION:When a motor-on signal is supplied from a host computer 18, a spindle motor 8 starts its revolution and the level of an index signal; the inverse of IND varies in the cycle of the frequency corresponding to the rotational frequency of the motor 8. Therefore the signal level of the input terminal at one side of a NOR gate 26 also varies with its due frequency. Under such conditions, a drive selection signal; the inverse of DS sent to a floppy disk driver from the computer 18 is changed to an L level. Thus the gate 26 is set up in response to the level of the signal; the inverse of IND and a working lamp 4 blinks. In case a floppy disk is not loaded correctly, the signal; the inverse of IND is kept at an H level and therefore the lamp 4 is not turned on.
Patent JP-S6384143-A (JP)
Title: Lead frame
Inventor: TANIGUCHI MASAKI
IPC: H01L25/18
Filed: 1986-09-29
Abstract: PURPOSE:To make the thickness of a packaging resin thin and to make the lengths of connecting wires for an element and lead parts to be the shortest, in the lead frame for mounting the semiconductor element, by lowering an element mounting part in consideration of the thickness of the element with a step difference being provided. CONSTITUTION:A semiconductor element 4 is fixed to a semiconductor-element mounting part 1 of a lead frame, which has an inner lead part 2 and an outer lead part 3. The electrodes, which are provided on the element 4, are connected to the inner lead part 2 and the outer lead part 3 by using Au wires 6. In this constitution, the semiconductor-element mounting part 1 of the lead frame is lowered by one step in correspondence with the thickness of the element 4. The element 4 is fixed to this part. Thereafter, with the lead part being exposed as usual, the element 4, the wires 6 and the inner sides of the lead parts are packaged by using an epoxy resin 5. In this way, the thickness of the resin can be made thin, the length of the wire 6 can be made short, the entire body becomes thin and wire connection can be made easy.
Patent JP-H0671805-A (JP)
Title: Antistatic membrane and manufacture thereof
Inventor: OGAWA KAZUFUMI
IPC: B05D5/12
Filed: 1992-08-31
Abstract: PURPOSE:To form an extremely thin antistatic film having high transparency and durability, and a desired weak electroconductivity by introducing metal complex into molecules of a monomolecular adsorption film or a built-up film thereof. CONSTITUTION:A chemisorptive monomolecular film 3 comprising linear carbon molecule wherein one end of the molecule is silyl group and the other end thereof contains phosphoric group or carboxyl group is formed on a base material 1 containing active hydrogen group in the surface thereof, which is then dipped into a solution of metal salt to form a metal complex film 4. Further a second monomolecular film 5 is formed utilizing hydroxyl group 2' of the film 4, whereby a built-up film 6 may be formed.
Patent JP-H0676757-A (JP)
Title: Convergence device
Inventor: SUZUMURA MASAKI
IPC: H01J29/54
Filed: 1992-08-31
Abstract: PURPOSE:To provide a small convergence device of high efficiency, for reproducing an accurate color image at a cathode-ray electron tube in which an in-line electron gun is stored. CONSTITUTION:A convergence device has a structure of four sets of magnets for forming a static magnetic field, consisting of a quadrupole magnet 3, a purity magnet 4, a sextipolar magnet 5, and a quadrupole magnet 6. Convergence is adjusted accurately over the entire screen by adjusting the two quadrupole magnetic fields in a state that they are separated from one another at a distance, and by also adjusting special misconvergence of simple pattern, which is formed by the rotation of am electron gun.
Patent JP-H0672156-A (JP)
Title: Automobile weatherstrip fitting structure
Inventor: TAKAMIYA TAKEOMI
IPC: B60R13/04
Filed: 1992-08-31
Abstract: PURPOSE:To improve the fitting work performance of a weatherstrip and also improve manufacturing and fitting work efficiency in relation to a molding fitting base part. CONSTITUTION:The vehicle outside end part 25a of the fitting base part 25 of a metal retainer 23 fixed to the outer panel 22b of a roof side rail 22 is integrally provided with the molding fitting base part 34 of a decorative molding. The vehicle outside end part 25a of the fitting base part 25 with a hollow seal part 24 previously held thereto in the engaged state, and the base end part 35 of the molding fitting base part 34 are screwingly fixed together to the outer panel 22b by a machine screw 37 inserted from a circular hold 39.
Patent JP-H1062194-A (JP)
Title: Sensitivity-correction method, navigation equipment and vehicle
Inventor: OKUBO HITOSHI
IPC: G01C19/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To improve output sensitivity of an angular velocity detector, and precisely detect the position of a vehicle, by correcting the output sensitivity of the angular velocity detector, on the basis of traveling azimuth information of a vehicle which is calculated on the basis of position measuring information from a satellite. SOLUTION: In a navigation equipment 1, the position of a vehicle is detected by using GPS navigation jointly with self-contained navigation. The traveling azimuth of a vehicle which is calculated on the basis of an angular velocity signal S4 from an angular velocity detector 9 is stored in a ring buffer memory 12. The traveling azimuth of the vehicle which is obtained from GPS navigation information S3 is also stored in the memory 12. By using the GPS azimuth stored in the memory 12, sensitivity correction coefficients for correcting the output sensitivity of the angular velocity detector 9 are calculated. By multiplying an angular velocity signal S4 from the angular velocity detector 9 by the coefficients, sensitivity is corrected. On the basis of an angular velocity signal obtained from the result, the accurate azimuth of a self car can be obtained.  Thereby an angular velocity of excellent precision is obtained and position detection is improved.
Patent JP-H0975931-A (JP)
Title: Cooling water recovery device
Inventor: TAKAKU TSUTOMU
IPC: B01D17/025
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a cooling water recovery device capable of sufficiently performing the separation of an oil component. SOLUTION: Cooling waste water is made to flow in a water storage tank 6 and at first the oil component is separated with a first oil separator 1 and then the separated oil is sent through a pump 7 to a third oil separator 3. Further, with a pump 9 arranged rear a second oil separator 2 surrounding a water intake, the oil separated with the separator 2 is sent to the third oil separator 3. Cooling water is sent to each equipment with a water lifting pump 14. The oil recovered with the third oil separator 3 is reutilized as fuel, etc.
Patent JP-H0780333-A (JP)
Title: Crusher
Inventor: KIUCHI HARUNAGA
IPC: B02C13/26
Filed: 1993-09-17
Abstract: PURPOSE:To prevent the abnormal wear of the outer peripheral part of a rotor body due to the passing of a raw material and to prevent an excessive unbalance state from being brought about due to the rotation of a rotor, in a vertical impact crusher. CONSTITUTION:A notch part 7b, for example, in a semicircle is formed in the fitting part of a tip member 8 in the outer peripheral part of a rotor body 7. A superhard tip 9 fitted to the tip member 8 is divided in plurality towards about the direction of the radius of the rotor body 7. In this way, all the divided superhard tips do not fall due to the collision with foreign matter in a raw material, and the tip member 8 is continuously protected by the remaining superhard tip. Thus, the outer peripheral part of the rotor body 7 is protected.
Patent JP-H0780758-A (JP)
Title: Machined hole discriminating method of camera type standard boring machine
Inventor: INAMI TOSHIO
IPC: B23B49/00
Filed: 1993-09-17
Abstract: PURPOSE:To realize a high accuracy of boring machining by comparing the images before and after the boring machining so as to discriminate the machined hole, after boring machining is carried out at the mark center of a standard mark formed on a base. CONSTITUTION:In this machined hole discriminating method of a camera type standard boring machine the machined hole 3 in a camera view field after a machined hole 3 is formed is extracted and the hole center is calculated, and then the mark center 2a of a standard mark 2 before the boring, and the hole center of the machined hole 3 are compared so as to discriminate the machined hole 3. consequently, a highly accurate discrimination of the process hole can be carried out constantly.
Patent JP-2001025585-A (JP)
Title: Diamond-containing blade material for sharp-edged tool, such as kitchen knife
Inventor: SUEDA KIMIKO
IPC: B26D1/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a blade material which is great in both of cutting quality and its persistence for kitchen knives and other cutters used for selective cutting of the tissues, cells, etc., of living things. SOLUTION: This blade material is formed by edging a sintered compact which is formed by using diamond particles D of <=100 μm in grain size as a cutting material and sintering the material together with pure titanium particles or titanium alloy particles containing >=50 wt.% pure titanium as a matrix (medium) of the diamond particles D. As a result, the diamond particles D of <=100 μm in grain size are arrayed and fixed nearly on one line at a blade edge after edging and, therefore, the cutting quality is excellent and the persistence of the cutting quality is outstanding. In addition, the compounding of the costly diamond particles may be localized only to the blade edge and the section immediately near the blade edge and, therefore, the cutter having the excellent characteristics may be provided at a low cost.
Patent JP-H0781245-A (JP)
Title: Binder for heat transfer recording medium
Inventor: OBATA YOSHIYUKI
IPC: B41M5/395
Filed: 1993-09-17
Abstract: PURPOSE:To improve coating properties by a method wherein an aqueous emulsion, which is prepared by emulsifying carnauba wax and/or candelilla wax with a specified emulsifier, is employed for a binder, which is used for various heat transfer layers of a heat transfer recording medium. CONSTITUTION:The binder for a heat transfer recording medium concerned is prepared by emulsifying carnauba wax and/or cendelilla wax with a neutralized matter, which is obtained by partially or totally neutralizing the copolymer of 10-80mol.% of component A represented by the formula I and/or the formula II and 90-25mol.% of component B represented by the formula III with an acid, as an emulsifier in the form of the emulsion. In the formulae, R<1> represents H or CH3, R<2> represents 1-4C alkylene group and hydroxy-substituted alkylene group, A represents O or NH, R<5> represents H or CH3, R<6> represents 1-22C alkyl group, cycloalkyl group or aralkyl group. Further, the emulsifier contained is set to be 2-30wt.% of the solids content in the emulsion.
Patent JP-H0957488-A (JP)
Title: Basic flux cored wire for steel for low temp.
Inventor: ISHIDE HIROTOSHI
IPC: B23K35/368
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To secure a good bead shape and welding workability and to obtain low temp. toughness of weld metal excellent in CTOD characteristic by specifying a composition of flux to be filled. SOLUTION: A composition of flux consists of, by weight ratio to total wire weight, 2.5-4.0% CaF2 , 0.4-0.7% TiO2 , 0.5-3.0% Mn, 2.6-5.0% Ni, 0.1-0.5% Cu, 0.01-0.20% Ti, 0.001-0.015% B, <=0.9% oxide (including TiO2 ), further in which oxide (including TiO2 )/fluoride (including CaF2 ) <=0.3 is satisfied and the balance iron powder with inevitable impurities. Further, one or two or more kinds among 0.2-1.2% Mg, 0.1-1.5% Si. 0.04-0.15% Zn are preferably added. By using this flux, the CTOD value of the weld metal after residual stress relief annealing at -50 deg.C is made to >=0.20mm.
Patent JP-H01153241-A (JP)
Title: Method and device for assembling product
Inventor: JIYON AARU BISHIYOTSUPU
IPC: B62D65/18
Filed: 1988-09-16
Abstract: PURPOSE: To provide an efficient assembling system in an assembly of garden tractor or the like by guiding a carrier in order to a kitting area and a working area, and adding additional parts to a frame. CONSTITUTION: Plural carriers 33 provided with a working carrier 34, which can be moved in the vertical direction, travel with a guide along a guide wire 36 embedded in a floor, and a tractor frame 32 is fitted to the carrier 34 at a first working station 37, and an engine assembly 39 is fitted to the frame 32 at a second working station 38. Continuously, the carrier 34 selectively enters plural assembly areas 41a-41c along divided guide wires 36a-36c, and passes through a kitting area, a robot welding station, a manual welding station or the like, and a tractor is assembled, and it is delivered. Sufficient automation and housing arrangement of parts supply are properly performed so as to improve the efficiency of assembling.
Patent JP-S6386046-A (JP)
Title: Memory selection system
Inventor: MIYAMOTO KENICHI
IPC: G06F12/00
Filed: 1986-09-30
Abstract: PURPOSE:To effectively cope with a diversifued memory constitution by turning on a wait signal for a time interval instructed by the wait control signal bit in case of ON state of a memory selection signal and when the stored corresponding wait enable signal bit is kept ON. CONSTITUTION:The wait enable signal bits corresponding to memory selection signals 1-n are stored in a memory means 11 together with wait control signal bits stored in a memory means 12 respectively. Then the signals 1-n, the wait enable signal bit and the wait control signal bit are inputted to a wait signal generating means 13. Then the means 13 outputs a wait signal of an ON state to perform control with the value of the wait control signal bit in a due period if the corresponding wait enable signal bit is kept ON when the signals i(i=1-n) are turned on.
Patent JP-S6292054-A (JP)
Title: Dynamic access memory device
Inventor: ARAKI SATORU
IPC: G06F13/16
Filed: 1985-10-18
Abstract: PURPOSE:To attain an optional change of addressing to a memory unit by using a programmable address decoder. CONSTITUTION:The selecting positions of bus multiplexers 12, 13 and 14, i.e., the selection of an address bus, a data bus and a control bus for a single access source device are controlled by the control signal delivered from a memory control circuit 16. A programmable address decoder 15 delivers a selection signal to a memory unit 11 in response to the specific address value set previously by a program for the upper ones of the output addresses of the multiplexer 12. Thus the accesses done by the lower addresses are validated. The answer address value of the decoder 15 is also set via the circuit 16. In other words, the answer address value of the decoder 15 can be changed in synchronizing with control of each multiplexer.
Patent JP-H1161429-A (JP)
Title: Surface treated metal material
Inventor: SHIYOUJI HIROMASA
IPC: C23C22/42
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a rust-preventive coating film having equivalent functions to those of a chromated film without using hexavalent chromium by forming a chemical conversion film essentially comprising an oxo-acid compd. or an oxo-acid hydrogen compd. of a rare earth element and/or a group IV element. SOLUTION: The oxo-acid compd. or oxo-acid hydrogen compd. of a rare earth element/a group IV element to be used is a compd. of an oxidized anion such as phosphoric acid ion, tungstic acid ion and vanadic acid ion and Y, La, Se, Zn, and the oxo-acid hydrogen compd. means a compd. containing hydrogen as a part of a cation. The compd. is prepared as particles having <=3 μm, preferably <=2 μm average particle size, and is dispersed together with a resin and an org. inhibitor in a solvent in a colloidal state to obtain a treating liquid. The obtd. treating liquid is applied on a metal sheet, dried, and heat treated at 100 to 200 deg.C to form a rust-preventive film. It is enough when the amt. of the oxo-acid compd. or oxo-acid hydrogen compd. of the rare earth element/the group IV element is >=1 mg/m<2> calculated as the rare earth element/the group IV element.
Patent JP-H1170729-A (JP)
Title: Ink jet recording method
Inventor: YAMAZAKI HIDETO
IPC: C09D11/328
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording method capable of reproducing a sharp good image almost equal to a silver salt photograph high in the fixing speed to a recording medium and not generating non-ejection. SOLUTION: Color index number direct yellow 132 (2 pts.wt.), glycerine (10 pts.wt.) and an anionic surfactant (2 pts.wt.) being sodium polyoxyethylene lauryl ether sulfate are added to pure water (86 pts.wt.) and the resulting mixture is stirred and subsequently filtered to obtain an yellow ink compsn. having surface tension of 34.0 mN/m at 25 deg.C. When the ink compsn. is used in a shearing mode type ink jet head disclosed in JP, A, 2-150355 to apply printing to a recording medium with a density of 0.80 g/cm<3> and a Stockigt sizing degree of 33 sec, ejection stability is stable and a sharp image almost equal to a silver salt photograph can be reproduced.