baber/WOPTO huggingface dataset:
Patent JP-S63102100-A (JP)
Title: Detecting circuit
Inventor: MATSUMURA TSUNEO
IPC: G11C29/00
Filed: 1986-10-20
Abstract: PURPOSE:To obtain information in consideration of an ECC circuit and a redundant circuit by providing the titled circuit with a deciding means for deciding whether all plural memory cells are valid bids or not and whether invalid bits are included in all plural subgroups or not. CONSTITUTION:A comparator group 1 is divided into two subgroups, i.e. a subgroup A consisting of comparators A1-A3 and a subgroup B consisting of comparators B1-B3. The detecting circuit 3 consists of NOR circuits 3a, 3b to be input means corresponding to the subgroups, a NOR circuit 3c, a NAND circuit 3d, and inverters 3d-3f in a detecting logic part to be the deciding means, and so on. At the time of including invalid bits, one or more comparators in both the subgroups A, B or one of the subgroups output (H) level signal, so that the invalid bit existence information can be obtained. Consequently, the ECC circuit can obtain new usable information.
Patent JP-S63102848-A (JP)
Title: Vacuum suction base
Inventor: SUMIYOSHI MASAO
IPC: B23Q3/08
Filed: 1986-10-17
Abstract: PURPOSE:To make even such a work that can not close all suction holes of a suction plate attractable under vacuum, by installing a projection for keeping an angle of a plate valve constant, in a valve retainer part for this plate valve. CONSTITUTION:A projection 9 is installed in a spot around a second suction hole 8 on a valve retainer 7. If a thin plate body 5b is attracted under vacuum, in the case where a suction hole 3 is closed by this plate body 5b mounted on a suction plate 2, such force as depressing a plate valve 6 with not act at all, and a valve chest 2a and the suction hole 3 are interconnected to each other, thus the plate 5b is attractable under vacuum. On the other hand, when the suction hole 3 of the suction plate 2 is not closed, it is pressed to the valve retainer 7 like the plate valve 6a by pressure of the outside air flowing into the valve chest 2a through the suction hole 3, closing a passage of the outside air. Therefore, a vacuum in a concave part 1a of a bedplate 1 is kept up.
Patent JP-H06105403-A (JP)
Title: Atc speed check pattern recorder
Inventor: KUWAMOTO YOSHITSUGU
IPC: B60L3/00
Filed: 1992-09-17
Abstract: PURPOSE:To provide a multi-ATC check speed pattern recorder in which relationship between a real speed and an ATC present speed can be recognized at a glance. CONSTITUTION:The ATC speed check pattern recorder comprises circuits 8, 9 for counting.displaying a time from the time of a change by detecting a change of a signal to be output from an ATC unit 6 to the time of generating a brake signal, and recording means 5 for recording by comparing a real speed of a vehicle with an ATC present speed.
Patent JP-H1173470-A (JP)
Title: Shared type inventory retrieval/commodity order system
Inventor: YAMAMOTO RIKA
IPC: G06Q50/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To enable a retailer to execute inventory retrieval and commodity order at real time without individually constructing an inventory retrieval/ commodity order system by a wholesaler in his (or her) own company. SOLUTION: A company information registering means 111 registers company information in a company master file 20. At the time of receiving a commodity information registering instruction from a wholesaler's terminal equipment 2, a commodity information registering means 121 registers commodity information in a commodity master file 30. At the time of receiving an inventory information retrieving instruction from a retailer's terminal equipment 3, an inventory information retrieving means 131 retrieves inventory information from the file 30 and returns the retrieved contents to the equipment 3. At the time of receiving an order information registering instruction from the equipment 3, a commodity ordering means 132 registers order information in an order information file 40.  At the time of receiving an order information reading instruction from the terminal 2, an order information reading means 122 reads out the order information from the file 40 and returns the read contents to the terminal 2.
Patent JP-H0990116-A (JP)
Title: Liquid crystal display device and its production
Inventor: YOSHIMURA KAZUYA
IPC: G02F1/133
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the degradation in a contrast by the leakage of the light from light shielding films and the disturbance in the orientation of liquid crystal molecules by eliminating the recessed parts arising heretofore in the boundary parts between coloring layers and the light shielding films, thereby flattening the entire surface of the light shielding films. SOLUTION: This liquid crystal display device is formed within 0.1μm in the difference in the surface level of the regions included in at least the picture element parts of the light shielding films 3 of a color filter substrate 14 and within 0.1μm in the difference in level between the light shielding films 3 and the coloring layers 2. The difference in the surface level over the entire surface of the light shielding films 3 is otherwise confined within 0.1μm. The processing for production includes a stage for forming the light shielding films by back exposure after the formation of the coloring layers 2 on the color filter substrate 14.  The process also includes a stage for applying a pressurizing means or thermal pressuring means in order to flatten the surface of the color filter substrate 14 before subjecting the light shielding films 3 to post baking after applying a material to be formed as the light shielding films 3 on the color filter substrate 14 formed with the coloring layers 2, then subjecting the coating to exposure and development treatments.
Patent JP-H05194407-A (JP)
Title: Production of 5-amino-3-methylpyrazole
Inventor: SEKIGUCHI MASAHITO
IPC: C07D231/38
Filed: 1992-09-17
Abstract: PURPOSE:To easily obtain 5-amino-3-methylpyrazole useful as an intermediate for fine chemicals such as photographic chemicals, pharmaceuticals and agricultural chemicals from a starting substance available as an inexpensive industrial raw material in high yield without risking spontaneous ignition or explosion hazard. CONSTITUTION:5-Amino-3-methylpyrazole can easily be produced by reacting 3-chloro-3-butenonitrile with hydrazine. A reaction mixture containing 3-chloro-3- butenonitrile is produced by using inexpensive 2,3-dichloropropene as a starting raw material and reacting the material with hydrocyanic acid in the presence of water and a univalent copper salt at pH 3-8, especially >=3 and <6 using preferably calcium carbonate or calcium hydroxide as a pH adjustor. When the obtained reaction mixture is made to react with hydrazine, the reaction of 2,3-butadienenitrile existing in the reaction mixture with hydrazine also takes place to form 5-amino-3-methylpyrazole and, accordingly, the objective compound can be produced in high yield.
Patent JP-2000070524-A (JP)
Title: Substrate box for game machine
Inventor: MATSUBARA NOBUO
IPC: H05F3/02
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a substrate box for game machine with which the malfunction of an electronic component loaded on a control circuit board can be prevented by preventing the inflow of electrostatic noises filtrated from plural small holes to the control circuit board. SOLUTION: A liquid crystal control substrate 30 is arranged on a PACHINKO machine covered with a liquid crystal box 21, case body 23 and spacer 24. In such a case, when electrostatic noises are filtrated from respective air holes 21a1 or 21b1 of the liquid crystal box 21, currents accompanying these electrostatic noises are absorbed by respective electricity shielding members 26 and 26 and flow through a connecting cord 28 to a hold member 31. Further, since the hold member 31 is connected through a connecting member 33 to a ground 30d of the liquid crystal control substrate 31, the currents of inflow flow to the ground 30d of the liquid crystal control substrate 30. Thus, the currents accompanying the electrostatic noises are prevented from directly flowing into a CPU 30a or the like loaded on the liquid crystal control substrate 30.
Patent JP-2001073440-A (JP)
Title: Pipe locking structure for pipe lead-in type molding
Inventor: WATANABE KENTARO
IPC: F16L1/024
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide pipe locking structure for a pipe lead-in type molding improved, simple in structure, easy to handle or completely new so as to be able to solve at least one of the problems such as the swell of the ground surface, the repair of pavement, the damage of an existing buried pipe or the like, the low recovery rate of a liquid lubricant, the internal wall collapse of a pilot hole or an enlarged hole, the increase of lead-in resistance and the subsidence of the ground surface caused by collapse, slurrying in a shaft and repeated labor. SOLUTION: In this pipe locking structure for a pipe lead-in type molding, a hollow rod 5 is advanced from one ground surface toward the other ground surface while being extended, and a liquid lubricant 6 is injected from the tip of the hollow rod 5 via the hollow interior of the hollow rod 5 to bore a pilot hole 8 in the ground. A buried pipe 4 locked to the tip of the hollow rod 5 reaching the other surface, to lead the hollow rod 5 into one ground surface through the pilot hole 8. The buried pipe 4 is thereby buried in the ground, and the buried pipe 4 is lockable to the tip of the hollow rod 5 reaching the other ground surface. In this case, the pipe locking structure has a communicating part 13a for communicating the tip of the hollow rod 5 with the interior of the buried pipe 4.
Patent JP-H04127243-A (JP)
Title: Microprocessor system
Inventor: KUWATA AKIRA
IPC: G06F7/485
Filed: 1990-09-18
Abstract: PURPOSE:To prevent the destruction of the memory contents by producing an interruption signal when no coincidence is obtained between the parity generated by a floating point arithmetic unit including a means which generates a parity from the latched data and the parity generated by a CPU including a means which generates a parity in the same timing as the floating point arithmetic unit. CONSTITUTION:A floating point arithmetic unit FPU 101 is provided with a data latch 105 which latches the data on an external data bus 103, a parity generator 109 which generates a parity from the latched data, etc. A CPU 100 contains a data latch 104 which latches the external data in the same timing as the FPU 101, a parity generator 108 which generates a parity from the latched data, and a comparator 106 which compares the parity generated by the CPU 100 with the parity inputted from the FPU 101. When no coincidence is detected between both parities, a discordance signal 107 is activated and an interruption is produced. Thus a step-out phenomenon can be immediately detected and the destruction can be prevented for the memory contents and a device itself.
Patent JP-H0296399-A (JP)
Title: Parts housing device
Inventor: YOSHIOKA HIROYUKI
IPC: B65D85/38
Filed: 1988-09-30
Abstract: PURPOSE:To improve the supply efficiency of the arrangement of parts, to position the parts accurately and to simplify the operation of an automatic assembly device by movably mounting a fitting located at the upper section of the part to the outside along a notch when the part is extracted. CONSTITUTION:When a robot grips a Pt plate unit 1b, a fitting 4a just above the Pt plate unit 1b is turned and moved to the outside only by a fixed angle by pushing-up force by the Pt plate unit 1b and a notch 5 at that time, and is not brought into contact with the Pt plate unit 1b. Consequently, the Pt plate unit 1b is taken out without disturbing proceeding thereof, and carried gradually to a work area. The Pt plate units 1c... positioned at the lower section of the Pt plate unit 1b similarly push up the fittings 4b... located at the upper sections of the Pt plate units 1c... to upper sections, and the fittings are rotated and shifted to the outside, thus successively extracting the Pt plate units 1c... from a part housing device 2 smoothly. Accordingly, the supply efficiency of the arrangement of the parts is made higher than that of plane arrangement while the parts can be positioned precisely and the operation of an automatic assembly device simplified.
Patent JP-S63104308-A (JP)
Title: Oxide magnetic material
Inventor: TAKAHASHI TAKAHIRO
IPC: H01F1/34
Filed: 1986-10-21
Abstract: PURPOSE:To improve workability of an oxide magnetic material at the time of mechanical working by adding a trace of oxide element made of silicon dioxide, manganese monoxide and bismuth trioxide to the magnetic material formed of zinc monoxide, nickel monoxide, copper monoxide and residue of ferric oxide. CONSTITUTION:A magnetic material is formed of 30.0-35.0 mol.% of zinc monoxide, 14.0-18.0 mol.% of nickel monoxide, 3.0-6.0 mo1.% of copper monoxide, and the residue of ferric oxide. A trace of oxide element made by weight X of 0.03% or less of silicon dioxide, 0.10% or less of manganese monoxide, 0.05% or less of bismuth trioxide is added to the material. Thus, the workability at the time of mechanical working is improved.
Patent JP-H1178969-A (JP)
Title: Frame structure of hydraulic shovel
Inventor: KIMURA KENICHI
IPC: B62D21/18
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To supress the rolling vibration of a counterweight attributable to the vehicle load of the excavation of a hydraulic shovel. SOLUTION: A sub frame 21 is provided having a bracket part 21B for mounting a counterweight on one end and joined with an inner side surface of a side frame 16. The section of a side beam 22 with one end joined with a center frame 16 and the other end of joined with the side frame 16 is of box-shaped closed section, its rigidity is increased more than that of other side beams, and one end of the sub frame 21 is connected to the side beam 22. Because the counterweight 5 is supported by the center frames 8, 9 and the sub frames 21 whose total rigidity is high, the rolling vibration can be suppressed even when the eccentric load is applied.
Patent JP-S60138535-A (JP)
Title: Copying machine with automatic original conveying device
Inventor: TAMIYA YOSHIYUMI
IPC: G03B27/62
Filed: 1983-12-27
Abstract: PURPOSE:To set an ADF mode, etc., by entering an automatic original feed mode after an original setting sensor which detects an original on a platen turns off and then on more than once when a copy is taken again after transfer paper jams. CONSTITUTION:When the original is set on the platen 3 of an automatic original conveying device 1, an original setting sensor 4 detects the original and turns on. This state is held in ADF model. When a paper feed signal arrives from a main frame 1, a motor which is not shown in a figure rotates to convey the original with a separation belt 5 and only one original is separated with a separation blade 6. A computer checks a jam detection signal and if a jam occurs, the automatic feed mode is entered after the original setting sensor turns on and then off more than once to enter a pressure plate mode.
Patent JP-H03113718-A (JP)
Title: Magnetic recording medium
Inventor: MATSUDA ATSUKO
IPC: G11B5/706
Filed: 1989-09-25
Abstract: PURPOSE:To improve traveling durability, still durability and electromagnetic conversion characteristics by depositing several magnetic layers on a nonmagnetic supporting body and making the crosslinking rate in the uppermost magnetic layer layer than in any other magnetic layers. CONSTITUTION:The binder used in the uppermost magnetic layer has superior dispersibility compared to binders used in other magnetic layers so that the crosslinking rate in the uppermost layer is made larger than in other magnetic layers. When vinyl chloride-vinyl acetate copolymers are used for the uppermost magnetic layer, the crosslinking rate can be increased by raising the polymn. rate of the copolymers or by using smaller amts. of lubricant and dispersant than those in other magnetic layers so as to decrease the amt. of soluble matter in MEK. Thus, the obtd. medium has improved traveling durability and still durability and as well as electromagnetic conversion characteristics.
Patent JP-H1071234-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To smoothly and surely operate a ball geed means in association with operation of a hammer during normal operation, and prevent the ball feed means side and the like from being damaged, and further, provide a struc ture which is simple so as to be easily and inexpensively formed. SOLUTION: When a hammer 10 in an ejecting means is swung so as to hit a game ball on an ejection rail 11, the ball feed means 12 is operated by an actuating arm 30 provided in the hammer 10 so as to cause the hammer 10 to hit and eject the game ball on the ejection rail 11, and thereafter, a next game ball is fed onto the ejection rail 11. The actuating arm 30 is provided so as to be movable between an operating position B where it can operates the ball feed means 12, and a retracted position where C it is retracted from the ball feed means 12, and a helical spring 33 for biasing the actuating arm 30 toward the operating position B so that the actuating arm is retracted toward the retracted position C.
Patent JP-H0191376-A (JP)
Title: Auxiliary information recording method
Inventor: IWAKUNI KAORU
IPC: G11B20/12
Filed: 1987-10-01
Abstract: PURPOSE:To record auxiliary information not relying on the format inherent to each equipment by fixing the least significant bits of digital signals that are the main signals in zero or one by the determined number of bits, and substituting the least significant bits of main signals following the above-said ones for a determined period with auxiliary information. CONSTITUTION:The seven bits of eight-bit data inputted from an input terminal 10 except for the least significant bits of said data are outputted to an output terminal 11 immediately as they are, but regarding the least significant bits, on the other hand, a zero signal outputted from a zero signal generation circuit 12 is supplied to a gate circuit 13 to which the least significant bits also are supplied, to form an auxiliary information starting position signal consisting of a 100-bit of zero. Then an auxiliary signal of 4 bits X 4 digits stored in an auxiliary information memory 14 is taken out, and converted to serial data of 16-bit by a parallel-serial conversion circuit 15, and the data is transmitted to a terminal 11 as an auxiliary signal via a switching circuit 16, so that auxiliary information can be superimposed on a main signal.
Patent JP-S62109672-A (JP)
Title: Recorder
Inventor: KATAYANAGI JUN
IPC: B41J11/26
Filed: 1985-11-08
Abstract: PURPOSE:To conduct positive carrying without generating a jam by floating and supporting a driving pin for a pinwheel arranged at the upper stream side of a sheet material opposite to a platen with respect to a pinwheel driving shaft. CONSTITUTION:In the cases of continuous carrying at a high temperature and high humidity or the use of fan-fold paper 8 having a high friction coefficient, the carrying force F3 of a platen roller 2 is increased, peripheral velocity V2 on the platen roller 2 side of fan-fold paper 8 is made larger than that V1 of the pinwheel 5 side, and holes in paper 8 tend to be displaced in the direction of rotation from the positions of pins 10. Consequently, force in the A direction is applied to a pinwheel 5 through the pins 10, and the pinwheel 5 is turned at speed higher than the rotating speed of a shaft 6 by one-way clutch 20. Accordingly, holes in fan-fold paper 8 do not slip out of the pins 10, thus generating no paper jam, then allowing positive carrying.
Patent JP-H1072126-A (JP)
Title: Cargo handling auxiliary equipment
Inventor: SAKAGUCHI SHUJI
IPC: B65G69/28
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To mount a dock leveler and a dock shelter easily in a short time in an existing building. SOLUTION: A relay booth 1 has a structure 2 fixedly set up to be connected to a frontage of an existing building of warehouse or the like, a dock shelter 3 provided with an upper and both side flares 36, 37 mounted in a vehicle side surface through an inner/outer frame 31 to 34 and a dock leveler 4 or the like mounted in a bottom part of the structure 2. In this way, the structure is divided into a ceiling, both side and floor parts, the respective parts are connected in a job site, a leg thereof is fixed to a concrete base, by mounting the dock shelter and the dock leveler to the leg, without giving an influence to an existing building, with simple construction work of a short period, an equipment of dock leveler or the like is provided and the maintaining of a cargo handling environment and facilitation of loading can be attained.
Patent JP-H0584643-A (JP)
Title: Fine groove machining device
Inventor: MAEDA YUKIO
IPC: B23Q15/14
Filed: 1991-09-27
Abstract: PURPOSE:To provide a fine groove machining device for machining a fine groove for a spectrophotometer and an optical disk, having a function of automatically adjusting a burnishing tool wherein uniformity of burr height in a groove shoulder part and high accuracy of groove shape can be attained by automatically adjusting an angle of the burnishing tool with high precision CONSTITUTION:In a machining device of arranging a spindle 4 for supporting a workpiece 2 rotated by a bearing, tool table 1 linearly moved so as to be orthogonal to the center of a rotary shaft of the spindle 4 and a burnishing tool 7 on the point end of the tool table 1 so that an edge point of the burnishing tool 7 is directed toward the workpiece 2, the machining device comprises the burnishing tool 1, means for converting an angle in a machining direction into the length from intensity distribution of reflected light and a means for automatically correcting the angle of the burnishing tool 1 based on this length.
Patent JP-H02121245-A (JP)
Title: Floating system of rotating anode of x-ray tube having passive magnetic bearing
Inventor: MISHIERU ROORAN
IPC: H01J35/16
Filed: 1989-09-25
Abstract: PURPOSE: To eliminate the use of a complicated servo control device for maintaining position of a rotor in the vertical direction by arranging a first and a second magnetizing rings so that a rotor is rotated on a rotary shaft without generating mechanical friction and that the rotor is displaced in the axial direction so as to contact with a conductive thrust bearing, which is positioned at an opposite side of a positive electrode. CONSTITUTION: At least, two first magnetizing rings 5, 6 fixed to a rotor 3 and at least two second magnetizing rings 9, 10 fixed to a casing of a X-ray tube are arranged so that the rotor 3 is rotated around a rotary shaft without generating mechanical friction and that the rotor 3 is displaced in the axial direction so as to contact with a thrust bearing 11, which is positioned at an opposite side of a positive electrode 22. Consequently, imbalance of the center position of coincidence can be prevented by displacing the fixed rings 9, 10 and the movable rings 5, 6 from each other in the predetermined direction. A servo control device for maintaining position of a rotor along an axis O1 Z thereby becomes unnecessary.