baber/WOPTO huggingface dataset:
Patent JP-H08168804-A (JP)
Title: Device for controlling coiling temperature of hot rolled stock
Inventor: KUBO NAOHIRO
IPC: B21B45/02
Filed: 1994-12-19
Abstract: PURPOSE: To estimate speed variation of steel in cooling equipment and to obtain the optimum water injecting pattern by using an estimated speed pattern prepared based on various kinds of information of a finishing mill. CONSTITUTION: This device is provided with a speed estimating device 8 for estimating the speed of a part S(i) of the steel in the cooling equipment R based on the estimated speed pattern prepared based on speed control information, rolling length and the finishing speed of the steel S and calculating device 9 for the quantity of cooling water for calculating the quantity of cooling water of the part S(i) from the estimated speed and actual data of the temp. and thickness on the outlet side of the finishing mill. Opening and closing of each water injecting bank are controlled in accordance with water injecting pattern in each water injecting bank which is determined based on the quantity of cooling water with water injecting pattern calculating device 10.
Patent JP-H04184417-A (JP)
Title: Production of liquid crystal cell
Inventor: ITO MOTOYOSHI
IPC: G02F1/13
Filed: 1990-11-20
Abstract: PURPOSE:To allow scribing with high cutting accuracy even if the instruction marks for transparent electrodes are poor by simultaneously forming the cut position instruction marks of the shapes to prevent the overlap on scribing lines at the time of a seal printing stage and processing in accordance with these instruction marks in a scribing stage. CONSTITUTION:Seal patterns 2 are formed on a substrate 1 and simultaneously, the cut position instruction marks 3 are formed at four corners. The marks 3 are formed to the shape sandwiching the scribing line (a) (the shape removing the center line part of a cruciform). The width (m) of the blank area in the center line part is properly selected in the range where the processing on a motor at the time of scribing can be sufficiently executed. The scribing lines are formed with the instruction marks 3 as position reference and the scribing is executed in the scribing stage. The scribing is executed with the high cutting accuracy even if there are no instruction marks by the transparent electrodes.
Patent JP-H08169906-A (JP)
Title: Production of vinyl chloride polymer
Inventor: IIZAWA HIDETO
IPC: C08F2/10
Filed: 1994-12-19
Abstract: PURPOSE: To ensure a safe and stable operation and obtain a high-quality vinyl chloride polymer with high productivity by a process wherein a partition wall is provided with a connecting port to uniformalize the insides of an interspace chamber and a polymerization tank and polymerization is effected while water is fed through the connecting port into the body chamber. CONSTITUTION: A temperature control element 5 having a heating medium flow channel partitioned with partitions is formed between the inner cylinder of a vessel body 1 and an outer strip and fixed at intervals to the inside of the vessel body 1 in such a manner that the outer strip side is opposed to the inside of the vessel body 1. The upper and lower parts of the interspace between the element 5 and the inside of the vessel body 1 are sealed with, e.g. a partition wall 13 to form an interspace chamber 14. A vinyl chloride monomer is polymerized in an aqueous medium by using a tank vessel wherein the partition wall 13 between the interspace chamber 14 and the inside of the vessel body 1 is provided with a connecting port 15 to thereby maintain a substantially uniform pressure.  Water is fed from the interspace chamber 14 into the body chamber 1 through the connecting port 15 during the polymerization reaction, thus giving a good-quality product polymer with high temp. reducing efficiency and good productivity.
Patent JP-H01158149-A (JP)
Title: Hollow extrusion molded board
Inventor: SAEKI TAKU
IPC: E04C2/30
Filed: 1987-12-15
Abstract: PURPOSE: To improve the executability, heat insulating performance, and fireproofing performance without losing its lightweight and economy by providing a porous layer with holes arranged three rows or more in the thickness direction in the intermediate position between a surface layer and a rear face layer. CONSTITUTION: A porous layer (b) is present in an intermediate position between the surface layer (a) and the rear face layer (c) of an extrusion molded board with hydraulic setting inorganic compound 1 containing reinforcing fibers set to a major material and the hollow rate is constituted to become 20-50%. The holes 2... of the porous layer (b) are so set as arranging three rows or more in the thickness direction and having a hollow columnar shape relative to the extrusion direction (d). It is so set that the minimum width of the perpendicular cross section relative to the extrusion direction (b) of the hollow holes 2... is set to 0.5 mm or more and the maximum width is set to 3 mm or less.
Patent JP-H02162185-A (JP)
Title: Exhaust control valve device for motorcycle
Inventor: ITO YUICHI
IPC: F01L7/08
Filed: 1988-12-15
Abstract: PURPOSE:To secure the length of the first exhaust pipes for sufficient engine performance by arranging an exhaust control valve at the front below of an engine, curing the first exhaust pipe to be bulged forward from the front face of the engine, and connecting it to the front face of an expansion chamber. CONSTITUTION:An exhaust system 50 is constituted of four first exhaust piece 52 independently connected for individual cylinders of an engine 10, an exhaust control valve 54 located at the front below of the engine 10, an exhaust expansion pipe 56 located behind it, the second exhaust pipe, and a muffler. Individual first exhaust pipes 52 are curved to be bulged forward from the front face of an engine cylinder 30, their downstream ends are integrated with branch pipes 62 in a square cross section shape, and they are adjacently opened and connected to the front face of the exhaust valve 54 in the horizontal direction. The length of the first exhaust pipes required for sufficient engine performance can be secured, and the road clearance can be sufficiently secured.
Patent JP-H01156619-A (JP)
Title: Navigation device for traveling object
Inventor: YOSHIDA TOMOTATSU
IPC: G01S1/68
Filed: 1987-12-15
Abstract: PURPOSE:To smoothly execute the traveling operation of a traveling object by outputting an alarm, when the traveling object has selected the travel to a traveling path having a fault. CONSTITUTION:A data is inputted through a traveling distance sensor 1, an azimuth sensor 2, and a GPS antenna or a sine post antenna 8, the present position A of the traveling object is calculated by a data processing part 11, and also, a map data is fetched from a map data storage part 7 and displayed on a display part 12. Also, a fault data on the traveling path is stored in a specific RAM part 11B. Subsequently, traveling paths R1 and R2 are selected as the shortest traveling path between the present position A of the traveling object and a destination B. However, since a service interruption part X exists in the vicinity of an intersection X1, the path R2 cannot be selected, therefore, an alarm is generated from a voice alarm part 13 by an alarm output deciding part 11C. In such a way, it is avoided to go into the paths R2, R5 having service interruption parts X, Y, and optimum traveling paths R1, R3, R4, R6 and R7 are selected.
Patent JP-H05123040-A (JP)
Title: Horizontal controller of working machine
Inventor: HIRANO TOSHIKI
IPC: B60G17/0165
Filed: 1991-11-01
Abstract: PURPOSE:To maintain the height of the frame of a working machine in a low state by allowing the frame to approach to its right and left traveling crawlers until either of right and left lower limit switches is switched on, when the inclination value of an inclination angle sensor is in a non-sensing region. CONSTITUTION:Right and left lifting elements 34,35 are simultaneously operated, until either of right and left lover limit switches for detecting the maximum access state of the frame to right and left traveling crawlers 2a, 2b is switched on. The maximum access of the frame to the right and left traveling crawlers is permitted, and the traveling stability, etc., of the working machine are improved.
Patent JP-S63160416-A (JP)
Title: Logic circuit
Inventor: ARAKI YASUSHI
IPC: H03K19/094
Filed: 1986-12-23
Abstract: PURPOSE:To decrease the number of components and wires in the circuit constitution using complementary MOS transistors (TRs) by constituting the logic circuit by 4 TRs. CONSTITUTION:1st and 2nd TRs 1,2 comprising 1st conduction type MOS TRs and 3rd and 4th TRs 3, 4 comprising 2nd conduction MOS TRs are provided. Then the 1st and 3rd TRs 1, 3 are connected in series and the 2nd and 4th TRs 3, 4 are connected in series, the connection 5 between the 1st and 3rd TRs 1, 3 is connected to the gate of the 2nd and 4th TRs 2, 4 and the other end of the 3rd and 4th TRs 3,4 is connected to the 1st power supply GND and the gate of the 1st and 3rd TRs 1, 3 is used as the 1st input terminal 6 and the other end of the 1st and 2nd TRs 1, 2 is used as the 2nd input terminal 7 and the connection of the 2nd and 4th TRs 2, 4 is used as the output terminal 8. Thus, the logic circuit 4 is constituted by 4 TRs, then the number of components and wires is decreased and the degree of circuit integration is improved.
Patent JP-H09160780-A (JP)
Title: Communication method for blackboard model
Inventor: MURANAKA MASAJI
IPC: G06F9/46
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To shorten the access time without making a blackboard itself complicated or spoiling the expansibility, and lower the use rate of a CPU by making an autonomous agent refers to flags provided corresponding to blackboards before referring to the blackboards, and detecting whether or not there are description contents. SOLUTION: Plural autonomous agents 41-51 which perform processes autonomously and blackboards 41-51 on which the contents and results of the processes are described are provided, and the autonomous agents 41-51 refers to the flags 56-59 provided corresponding to the blackboards 52-59 before referring to the blackboards 52-59 to detect whether or not there are description contents. For example, the monitor autonomous agent 45 when receiving an alarm generated on a network describes its information on the event recognition blackboard 53 and sets a flag for the event generation as a flag 57 for an event recognition blackboard.  An event converting autonomous agent 44 monitors the flag 57 with a specific timing and accesses the event recognition blackboard 53 when detecting the flag to obtain its information, and the information is processed, the processing result is described on the blackboard 53 again, and the flag 57 is set.
Patent JP-H03199109-A (JP)
Title: Manufacture of granular sodium borate hydrate and granular sodium perborate hydrate
Inventor: IERUKU HERUTSUIHI
IPC: C01B15/12
Filed: 1990-11-22
Abstract: Sodium perborate hydrate pellets having an active oxygen content of 14 to 18% by weight, especially 15 to 16% by weight, an abrasion index in the ISO test 5937 of not more than 10%, a dissolving time of less than 1.5 minutes, preferably less than 1.0 minute (1 g/500 cm<3> of water, 15 DEG C) and a bulk density from more than 0.6 to 1.2 kg/dm<3> can be produced by compacting spray-dried, substantially amorphous sodium perborate hydrate, which has a bulk density below that of the pellets and a particle size of 90% smaller than 100  mu m and loses 0.2 to 2.0 of its weight by storage at 60 DEG C and 100 Pa in 30 minutes, between rollers at a contact pressure of 5 x 10<3> to 2 x 10<4> N/cm, comminuting the flakes and subjecting the pellets, if appropriate after rounding them by mechanical stressing, to grain fractionation. The advantage of the process is that pellets having the said physical data desired by the market can be obtained in this way in a simple manner and without a thermal stress of the perborate.
Patent JP-H05147875-A (JP)
Title: Group control driving device for elevator
Inventor: HASHIMOTO KAZUHITO
IPC: B66B13/14
Filed: 1991-11-29
Abstract: PURPOSE:To provide an elevator group control driving device that keeps off the occurrence of discontent among passengers and any possible drop in transport efficiency by installing a door open blocking release means, releasing any door open blocking of a second elevator after the elapse of the specified time since the door open of an elevator of the first in the departure order among respective elevators called back. CONSTITUTION:When a No. B elevator has cane to a next departure cage at a first floor after traveling to this first floor from upper floors, a next departure No. B elevator cage contact 13B is closed, a next departure cage door open blocking time limit relay 15 is energized, and since the normally opened contact 15a is closed, a door open command relay 11 is energized, so the NO. B elevator continues to be on standby in a door-close state. The next departure cage door open blocking time limit relay 15 is unenergized after the elapse of the specified time long, the normally opened contact 15a is opened, the door open command relay 11 is also unenergized, and a door open command is outputted, thus the next departure cage comes to a door-open state. Subsequently, the next departure cage is selected to an advance one, a No. B elevator departure cage contact 14bB is closed, and a door open time setting relay 12 is energized, thus the No. B elevator continues to be on standby in the door open state.
Patent JP-H06135893-A (JP)
Title: Novel branched ether compound and its production
Inventor: FUJITANI TSURATAKE
IPC: C07C69/34
Filed: 1992-10-29
Abstract: PURPOSE:To provide a novel compound having good heat resistance and useful as a lubricant, fiber oil, surfactant and resin additive. CONSTITUTION:The branched ether compound of formula I [R<1>-R<4> are 1-36C linear or branched chain alkyl, group of formula II (R<5> is 1-30C linear alkyl, aromatic hydrocarbon group, etc.; AO is 2-3C oxyalkylene; (1) is 1-100), etc., but at least one of R<1>-R<4> has an oxyalkylene group]. The compound is obtained by esterifying 1,2,3,4-butanetetracarboxylic acid (anhydride) with a compound of formula III or IV (R<6> is 1-6C linear alkyl, alkenyl, etc.; (m) is 0-100; R<7> is aromatic hydrocarbon; (n) is 1-100 (but at least one of the compounds has the oxyalkylene groups) at 100-270 deg.C. The compound of formula III or IV includes laurylalcohol ethylene oxide adduct and nonylphenol ethylene oxide adduct.
Patent JP-2000151655-A (JP)
Title: Atypical connector connection system for ieee1394
Inventor: IKEDA NOBUYUKI
IPC: H04L12/40
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an atypical connector connection system for IEEE1394 where a required number of cables can be reduced. SOLUTION: A plurality of connectors 1, 2 connect with one end of an IEEE1394 cable, a form of a plurality of the connectors is detected and a branch selection section 3 is provided to select a data signal section 4 or a power supply section 5 required for each connector and to connect with the selected section. In the case of detecting a form of a plurality of the connectors 1, 2, the branch selection section 3 detects the form depending on whether or not a voltage is applied to the power supply section 5, and connects the connector when it is required for the power supply section 5, and disconnects it from the power supply section 5 when the power supply section 5 does not need the connector.
Patent JP-H10162797-A (JP)
Title: Battery tray
Inventor: MINAMI HIROMASA
IPC: B60K1/04
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce the total cost, and obtain sufficient strength by constituting a battery tray of an FRP composite material by compositely molding a balsa material and reinforced fiber by resin. SOLUTION: A battery tray 1 is a ship shape, and a battery is placed on a floor 3 corresponding to a ship's bottom part, and is fixed to a car body by an edge flange part 5. The floor 3 is formed as a sandwich structure sandwiching a balsa material 7 between fiber glasses 9 being fiber reinforced plastics (FRP). The flange part 5 is only the FRP, but contained fiber is formed by overlapping an upper side FRP layer 9 and a lower side FRP layer 9 of the balsa material 7 with each other. When this tray 1 is manufactured, since it is integrally molded by a mold, an individual difference between trays 1 is eliminated, and a manufacturing method is simple, and manufacturing time can also be shortened, and a manufacturing cost can be reduced.
Patent JP-H08151425-A (JP)
Title: Production of novolac phenolic epoxy resin
Inventor: KURIMOTO YOSHIAKI
IPC: C08G8/28
Filed: 1994-11-25
Abstract: PURPOSE: To produce a novolac phenolic epoxy resin having a narrow molecular weight distrtibution and a low melt viscosity by forming a novolac phenolic resin having a narrow molecular weight distribution by a relatively simple equipment and epoxidizing the formed resin by a usual method. CONSTITUTION: This resin is produced by epoxidizing a starting material, a novolac phenolic resin obtained by condensing a phenol with a formaldehyde in the presence of a catalyst which is a hydroxycarboxylic acid having a carboxyl group and an alcoholic hydroxyl group in the molecule.
Patent JP-H02160268-A (JP)
Title: Device and method for developing
Inventor: YANO HIDETOSHI
IPC: G03G15/09
Filed: 1988-12-14
Abstract: PURPOSE:To perform both contact developing and non-contact developing with a simple constitution and to obtain an excellent picture by providing means which select the contact developing and the non-contact developing. CONSTITUTION:The developing device is provided with means 500, 503, and 514 which keep developer held on a developer carrier 501 in contact with an electrostatic latent image side in a developing area, and means 500, 503, and 513 which keep the developer on the developer carrier not in contact with the electrostatic latent image in the developing area. Thus, depending on which component of the high spatial frequency component or the low spatial frequency component is contained more in the electrostatic latent image formed on a latent image carrier 1 contain, the developer on the developer carrier 501 comes into contact with or not in contact with the electrostatic latent image. As a result, a developing action complying with each image condition can be performed. Therefore, both contact developing and non-contact developing can be performed by a simple constitution, and an excellent picture can be obtained.
Patent JP-2001025862-A (JP)
Title: Manufacture of welded body of amorphous metal and the same
Inventor: YAMAMOTO MICHIHARU
IPC: H01R4/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a welded body of metal weldable strongly to a mating member without crystallizing an amorphous metal by welding while giving energy to a weld zone in a state that a linear amorphous metal member has been interposed between a soft metallic member for welding and a metallic mating material. SOLUTION: Both tip parts in the axial direction of an amorphous wire 3b have been welded to a land 2b by a metallic member 4b for welding such as aluminum, etc. On a pair of the lands 2b which are metallic mating materials formed on an IC chip, both tip parts of the amorphous wire 3b are individually arranged. On them, the ball 4b of the metallic member for welding is mounted. By pushing a ultrasonic head on them, the three parties of the lands 2b, the amorphous wire 3b and the ball 4b are strongly subjected to ultrasonic welding. After the ball 4b has been deformed, it is welded to the amorphous wire 3b, and is welded to the lands 2b on both sides of the amorphous wire 3b. A weld zone 6b is satisfactorily covered and protected by the deformed ball 4b.
Patent JP-H01159978-A (JP)
Title: Connector
Inventor: WATABE HIROSHI
IPC: H01R13/629
Filed: 1987-12-16
Abstract: PURPOSE:To provide possibility of easy fitting and removal even in the case of multi-pole type and thereby enhance the working easiness by forming a control hole having a tapered part to be pressed to a control member on one of the connector housings which functions as a male die, and by forming a guide hole to guide the control member into the control hole on the other housing which works as a female die. CONSTITUTION:A hole 11 is formed inside one of the connector housings 10, penetrating in such a way as intersecting perpendicularly to the direction of fitting and removals and an aslant stretching partitions wall 12 partitions this hole into a control hole 11a for control of fitting and another control hole 11b for control of removal. The inner wall surfaces of this partitions wall 12 become tapered parts 12a, 12b to be pressed by the tapered surface 31 of a control member 30 at the time of controlling fitting and removal. At one of the side walls 21a of the fitting part 21 of the other connector housing 20, a guide hole 21c to guide the control member 30 to the inlet part 110a of the control hole 11a and a hole 21d facing the outlet part 111b of the control hole 11b are formed in such a way as arranged parallelly. At the other side wall 21b a detent boss 210f of control member 30 is formed in a single piece.
Patent JP-H026090-A (JP)
Title: Multipolar connecting disk for electromagnetic coupling and manufacture thereof
Inventor: DOUWAITO II BUUSU
IPC: F16D65/18
Filed: 1988-12-14
Abstract: PURPOSE: To improve precision in a slot shape and to reduce manufacturing cost of a product by moving a laser beam along the contour of a slot through a relative movement between a disk and the laser beam and forming the slot on the disk. CONSTITUTION: A laser head 27 is arranged in a rotor that has a flange 12 and an inner hub 13 extended in the axial direction, a laser beam 25 is emitted from the tip 26 to the non-working surface 14 of the disk 10 of the rotor 11. In this case, the disk 10 and the laser head 27 are relatively moved, the laser beam 25 performs laser machining on the contour of the slot 20, i.e., inner edge 22, end part 24, outer edge 23 and end part 24 successively to form the slot 20. Since the slot 20 can be formed with an extremely small machining width by using a laser beam 25, precision in the slot 20 shape is improved. Laser machining is carried out by a comparatively low electric power; hence, the manufacturing cost of a product rotor 11 is reduced.
Patent JP-H07167985-A (JP)
Title: Molten salt electrolytic refining device
Inventor: KOBAYASHI TSUGUYUKI
IPC: C25C3/34
Filed: 1993-12-16
Abstract: PURPOSE:To reduce the undissolved loss quantity of uranium in spent fuel so as to facilitate the recovery of noble metal fission products and to improve an operation rate. CONSTITUTION:A molten metal phase 24 and a molten salt phase 25 are stored in an electrolytic cell 1. In the electrolytic cell 1, partition walls 12 for partitioning the molten salt phase 25 into a positive electrode salt bath 25a and negative electrode salt bath 25b are suspended from an upper lid 3. The partition wall 12 is provided with partition wall fall preventing wire gauze 13. The rotary shaft 7 of an agitator 6 is provided in the electrolytic cell 1, piercing the upper lid 3. A positive electrode basket 8 submerged in the positive electrode salt bath 25, and a receiving plate 9 and an agitating blade 10 submerged in the molten metal phase 24 are fitted to the rotary shaft 7. The deposit recovery device 39 of a negative electrode deposit continuous recovery system 17 is submerged in the negative electrode salt bath 25b.