baber/WOPTO huggingface dataset:
Patent JP-H04205222-A (JP)
Title: Magnetic disk device
Inventor: MOTOHASHI ATSUSHI
IPC: G06F3/06
Filed: 1990-11-30
Abstract: PURPOSE:To allow rapid access to data in spite of an increase in data quantity to be stored by subjecting data management information to disposition conversion between the sets of the data managed by this data management information. CONSTITUTION:A host device applies a sector disposition conversion instruction to a magnetic disk device before recording and reproducing of the fresh data 6 on increasing of the quantity of the data to be stored. The magnetic disk device subjects the data management information (1)4a stored in the sector 0 of the track No.1 of a magnetic disk to the disposition conversion to nearly the intermediate position of the data tracks managed by this management information, i.e., the sector of the intermediate track 5 of the data (1)6a and the data (2)6b. In succession, the data management information (2)4b is subjected to the disposition conversion to the sector of the intermediate track 5 of the half of the data (2)6b managed by this management information and the data (3)6c. Since the data management information and the data are continuously recorded in this way, the moving distance of the magnetic head decreases and the access time is shortened.
Patent JP-H03189732-A (JP)
Title: Device controller
Inventor: FURUSAWA NOBUMOTO
IPC: G06F9/46
Filed: 1989-12-19
Abstract: PURPOSE:To prevent some discontinued devices of a certain group from affecting the device control processing of other groups by dividing the devices which are controlled with a single hardware interruption into plural groups and providing a processing request queue to each group. CONSTITUTION:One or more queues to be processed are selected out of plural processing request queues 3-1 - 3-3 which are allocated to the device groups 7 which are controlled by a single hardware interruption. Then the control processing are carried out to the devices independently of and in parallel with each other in response to the requests of those selected queues. Thus the rise of the hardware cost is suppressed and the throughput is improved. Furthermore if some devices of the group 7 are discontinued, the control can be continued to other devices.
Patent JP-H10170607-A (JP)
Title: Test device of semiconductor device
Inventor: SATO TSUNEHIRO
IPC: G01R31/28
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent a reduction in the measuring number of semiconductor devices measured at the same time by outputting test pass information to a writing control part on the basis of divided test information when cycle time of a test is faster than cycle time of a failure analysis memory FAM. SOLUTION: When cycle time of a test is faster than cycle time of an FAM 4, a CPU 2 sets which cycle is selected as pass information of a test, and sends it to a test pass control part 6 as divided test information. When the test is started, input data for a test is sent to a DUT 7 from an ALPG 4, and fail information is sent to FAM14-1 FAM14-n through a fail information control part 12. At this time, a control part 8 converts address information from the ALPG 4 into writing information and memory selecting information to show which FAM14-1 to FAM14-n are selected, and sends it to the selected FAM, and writes fail information in its memory cell according to test pass information.
Patent JP-H05145063-A (JP)
Title: Gate turn-off thyristor
Inventor: SHISHIDO CHOJI
IPC: H01L29/744
Filed: 1991-11-19
Abstract: PURPOSE:To uniformly turn ON an entire GTO thyristor, to eliminate a current concentration to a specific element and to prevent a damage of the element by surrounding a plurality of unit gate turn-off (GTO) thyristors discontinuously with a plurality of small circular unit emitter short-circuiting layers. CONSTITUTION:Unit GTO thyristors are radially formed in a ring state on a semiconductor pellet 1, and a discontinuous and small circular dotlike emitter short-circuiting layer 22 is so disposed outside a projected part of a second emitter layer 11 of a cathode side as to surround the projected part. The GTO thyristor is forwardly biased between its gate and its cathode in the operation, and a hole current flows from a gate electrode 4 to a cathode electrode 3. Then, electrons are emitted from the layer 11 correspondingly, and an electron current Ie flows to an anode electrode 6. Thereafter, a hole current Ih flows from a first emitter layer 7 of an anode side to the electrode 3. This is repeated to turn ON the thyristor.
Patent JP-H01174088-A (JP)
Title: Luminance/chrominance separation circuit
Inventor: YASUKI SEIJIROU
IPC: H04N9/78
Filed: 1987-12-28
Abstract: PURPOSE:To save the capacity of a frame memory while ensuring the Y/C separation performance by reducing the number of data through the sub- sampling of a composite television signal and correcting the missing of a signal caused by the subsampling by two kinds of interpolation processing. CONSTITUTION:A composite television signal from an input terminal 25 is sub-sampled according to a period of a chrominance subcarrier by a switch circuit 26 and fed to a frame memory 28. After the memory 28 stores it by one frame period and then gives it to a switch circuit 29. The switch circuit 29 selects alternately the output of the switch 26 and the output of the memory 28 according to the period of the chrominance subcarrier. An adder circuit 30 subtracts a composite television signal from the selection output of a switch circuit 29 to extract a C signal. The C signal is subject to interpolation for missing of the signal caused by the subsampling at an interpolation filter IPF 32 and the result is fed to an output terminal 33. An adder circuit 35 subtracts the interpolation output of the IPF 32 from the selection output supplied from the switch circuit 29 via a delay circuit 34 and a Y signal is obtained and fed to the output terminal 36.
Patent JP-H03190012-A (JP)
Title: Flame resistant electrical insulating compound
Inventor: KASHIWAZAKI SHIGERU
IPC: H01B7/29
Filed: 1989-12-20
Abstract: PURPOSE:To obtain a wire comprising heat resistance and flame resistance and flexibility, by coating the wire with the compound obtained by mixing a predetermined quantity of ethylene group copolymer resin and a predetermined quantity of chlorinated polyethylene having the predetermined characteristic. CONSTITUTION:The flame resistant agent at 5-50 weight part is mixed with the polymer at 100 weight part obtained by blending chlorinated polyethylene, which satisfies chlorine content at 15-28weight%, heat of dissolution of crystal at 2-14cal/g, melt flow rate at 1-12g/10min, in a range of 95-50 weight ratio and ethylene group copolymer resin in a range of 5-50 weight ratio. A wire comprising high heat resistance, high flame resistance and high flexibility can be obtained by coating on a bore wire the bridged insulating material of flame resistance and electrical insulating property, which material is obtained in this way.
Patent JP-H06171913-A (JP)
Title: Method for reforming liquid phosphoric acid
Inventor: YODA YUKIHIRO
IPC: C01B25/235
Filed: 1992-12-10
Abstract: PURPOSE:To suppress succeeding precipitation and to reduce harmfulness and corrosiveness by treating a wet-process crude liq. phosphoric acid with hydrogen sulfide or a soluble sulfide, removing the hydrogen sulfide by aeration and oxidizing the hydrogen sulfide in a specified manner. CONSTITUTION:Phosphate rock is allowed to react with sulfuric acid to obtain liq. phosphoric acid and a gypsum slurry. In this case, the processes (a) to (c) are successively performed as follows. (a) Wet-process liq. phosphoric acid contg. 40-65wt.% P2O5 is brought into contact with hydrogen sulfide or soluble sulfide, and the formed crystal is filtered off. (b) The crystal is separated, and then excess hydrogen sulfide is degassed with air or nitrogen. (c) The obtained liq. phosphoric acid is oxidized with an oxidizing agent at 80-160 deg.C to control the oxidation-reduction potential of the liq. phosphoric acid to 600-1250mV. An inorg. compd. such as hydrogen peroxide, chlorates, bichromates and permanganates is exemplifed as an oxidizing agent.
Patent JP-H03188921-A (JP)
Title: Dehumidifier
Inventor: URA TOSHIHIKO
IPC: B01D53/26
Filed: 1989-12-20
Abstract: PURPOSE:To smoothly execute drainage without scooping up bedewing moisture by arranging draining hole at lower part of dehumidifying side casing positioned on extension of rotating outer peripheral part in a duplex blade fan and on straight line on the face of the dehumidifying casing side of a parting plate. CONSTITUTION:The duplex blade fan 1 having functions of air blowing and heat exchange driven with a driving device 6, the parting plate 2 for separating the duplex blade fan 1 into dehumidifying side and cooling side, and the dehumidifying side casing 11 and a cooling side casing 3 including the duplex blade fan 1, are arranged. In this cooling side casing 3, suction hole 12 and exhaust hole 13 are arranged and in the humidifying side casing 11, suction hole 7 and the draining hole are arranged. Then, the draining hole 14 is arranged at the lower part of dehumidifying side casing 11 positioned on the extension of rotating outer peripheral part in the duplex blade fan 1 and on the straight line on the face of the dehumidifying casing 11 side of parting plate 2. In this result, drainage without scooping up bedewing moisture can smoothly be executed.
Patent JP-2001147823-A (JP)
Title: Information processor and data deletion patch starting method and recording medium
Inventor: MATSUURA HIROAKI
IPC: G06F9/46
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and information processing method for easily realizing schedule maintenance following a work calendar and for improving the maintenance efficiency of the deletion parameter of data deletion processing and for generally setting deletion processing whose data matching is maintained. SOLUTION: This information processor is provided with a calendar for specifying the relation of a date and a start date as a packet information, a data managing part for storing a schedule equipped with information specifying a group, a start processing name, and a deletion period, information specifying a start cycle, and the previous execution information, a calendar registering part, a schedule registering part, and a starting device.  Then, the deletion patch device started by the starting device operates execution decision by deciding the validity of the execution situation flag, start cycle, and valid date of the deletion processing, and decides whether or not the deletion processing is a group, and designates the group when the decision result is YES, and recursively calls the deletion processing by increasing a development level by one, and executes the deletion batch processing based on the deletion processing name and the deletion period, and certifies and abandons the processing when the development level is 0, and abandons the deletion processing in the group when the processing fails in the same group.
Patent JP-H08211396-A (JP)
Title: Production of liquid crystal device
Inventor: GYODA KOZO
IPC: G02F1/1339
Filed: 1995-12-19
Abstract: PURPOSE: To prevent misalignment of electrodes or a substrate due to the heat generated when a spacer seal is to be hardened. CONSTITUTION: A liquid crystal cell 21 prepared by laminating with a spacer seal is pressed by using a quartz glass plate 22 and a pressing plate so that the space between the substrates is rendered to have a specified value. Then the cell is exposed to UV beams which are emitted from a UV lamp 24 and changed into parallel beams by a cold mirror 27 for 30 to 60sec to harden the spacer seal. The spacer seal is hardened in a normal temp. air blow or cool air blow so as to prevent heating of the liquid crystal cell 21. Dry compressed air may be used for the normal temp. air blow or cool air blow.
Patent JP-H10169602-A (JP)
Title: Liquid pressure driving gear
Inventor: MATSUO HIDEKI
IPC: F15B11/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid pressure driving gear whereby feedback control can be operated even in the case of driving a a liquid pressure cylinder by pressure liquid from a liquid pressure pump driven by an electric motor. SOLUTION: A liquid pressure pump 1 driven by an electric motor 6 to be capable of rotating in both directions is provided, both ports 14, 16 of a liquid pressure cylinder 12 and both ports 2, 4 of the liquid pressure pump 1 are respectively connected. A speed detection sensor 28 detecting a rotational speed of the electric motor 6 and a position detection sensor 32 detecting displacement of a position by the liquid pressure cylinder 12 are provided. Based on a speed detected by the speed detection sensor 28 and a position detected by the position detection sensor 32, the electric motor 6 is feedback controlled, pressure liquid from the liquid pressure pump 1 is supplied to the liquid pressure cylinder 12, it is driven.
Patent JP-H08155422-A (JP)
Title: Method and apparatus for volume decrease treatment of shredder dust
Inventor: UENO RYOTA
IPC: B09B3/00
Filed: 1994-12-09
Abstract: PURPOSE: To shorten a treatment time by simplifying a treatment process and to enable vol. decrease treatment requiring no power by adding a thermosetting resin and a room temp. curing agent therefor to shredder dust to press the resulting mixture at room temp. to solidify the same. CONSTITUTION: On the way of the feed of shredder dust S generated accompanied by the disposal treatment of household electric appliances by a feed conveyor 1, a thermosetting resin and a room temp. curing agent are injected into the shredder dust S from injection means 14a, 14b. The shredder dust S, the thermosetting resin and the room temp. curing agent are fed to a supply port 13 under stirring by the rotary action of a screw rail 11. Next, a pressure plate 24 is allowed to advance within a casing 21 longitudinally by hydraulic cylinders 25, 25 to compress the shredder dust S between the pressure plate 24 and the inner wall of the casing 21.  Continuously, a pressure block is allowed to advance within the casing 21 laterally by a hydraulic cylinder 26 to further compress the shredder dust S between the pressure block and a cutoff block 27 to discharge the compressed dust from a discharge port 213a.
Patent JP-H03196935-A (JP)
Title: Finishing machine with setting device for work carrying in and out
Inventor: YANO MASAYUKI
IPC: B23Q7/00
Filed: 1989-12-22
Abstract: PURPOSE:To enable the unmanned operation of a processing machine, by carrying in the pallet that a work is set to the work base of a wire electric discharging machine, etc., fixing the pallet onto the work base with automatically setting the reference and automatically carrying it out after the working. CONSTITUTION:A pallet carrying in and out device 2 in this processing machine is composed of a pallet retracting and extruding device 11 and clamp device 7 provided on a wire electric discharging machine 1 and a pallet changer 12. Namely, the processing machine with a work carrying-in and out setting device is arranged with the work base 17 equipped with a work reference means on a table 4 and can correctly set a work at the working part only by fixing the pallet 10 carried in onto the work base 17 by the device 11 and device 7, by setting the work at the specific position on the pallet 10 equipped with a work reference means. Consequently, the work is automatically set and the carrying-out after working becomes possible, by performing the carrying-in and out operation of the pallet 10 by utilizing the pallet changer 12, etc.
Patent JP-2001145900-A (JP)
Title: Freezing and melting method and freezing and melting apparatus
Inventor: HIRAO TOMOHIKO
IPC: C12R1/18
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a freezing and melting method and a freezing and melting apparatus capable of efficiently freezing sludge to reduce the energy required in freezing and capable of improving dehydration properties. SOLUTION: In a freezing and melting method and a freezing and melting apparatus for freezing sludge and melting frozen sludge to dehydrate the sludge, a preliminarily prepared mixture of sludge and an ice nucleus active protein-like substance is charged in a freezing and melting tank 2 when sludge is frozen.
Patent JP-H02175402-A (JP)
Title: Suspension alignment controller
Inventor: ARAI JUNICHI
IPC: B62D17/00
Filed: 1988-12-28
Abstract: PURPOSE:To keep always suspension alignment constant and allow the change in toe angle of a front suspension to come near zero as much as possible by connecting a tie rod outer end with a knuckle arm through a hydraulic cylinder and expansively controlling the hydraulic cylinder in such a direction as the roll amount of a car body may be eliminated. CONSTITUTION:A cylinder outer case 10 is arranged on the tie rod outer end connection portion of a knuckle arm 2, and a piston 12 integral with a stud where a tie rod 4 and a knuckle arm 2 are connected with each other is fitted to a cylinder outer casing 10 so that it can slide freely. Pressurized oil is fed or discharged from a port 16 or 17 in an upper or lower chamber A or B through a feed/discharge controller to control the expansion amount by the piston sliding motion of a hydraulic cylinder in the direction of eliminating this according to the amount of car body roll change or its prediction amount. This permits the outer end of the tie rod to keep always the height relationship of the connection portions in a lower arm constant, thus keeping a toe angle constant.
Patent JP-H10187861-A (JP)
Title: Electronic fund transfer method and system
Inventor: JOHN MATSUDAROTSUZO JR
IPC: G06Q20/10
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent the wicked withdrawal and at the same time to promote the automatic transfer of funds by confirming at a financial institution whether the key included in a transfer request of funds is effective when the transfer of funds is requested via the account of a customer. SOLUTION: A withdrawer 200 has the first contact to a bank 202 and sets the withdrawal in a request mode to the account of a customer. This communication is performed via a distributed data processing system. The bank 202 returns an initial key in reply to the withdrawer 200. The withdrawal key that is returned to the withdrawer 200 is set according to the class assigned to the account or a special key that is set via the designation of the customer. In an initial contact, the withdrawer 200 sends the initial withdrawal intention notification to the bank 202 by means of the current standards of the account number and the bank routing number. The bank 202 returns the initial key or a default class key to the withdrawer 200 in reply to the initial contact.
Patent JP-2001146820-A (JP)
Title: Metal facing plate
Inventor: ADACHI KOICHI
IPC: E04D3/35
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal facing plate superior in noise insulation or superior in noise insulation and hard to dew. SOLUTION: The metal facing plate 10 has a damping sheet 12 laminated on the reverse of a bent metal plate so as to cover its whole surface, the damping sheet 12 being bonded to the reverse of the bent metal plate 11 while leaving part of a space to the bent metal plate 11, the bonding area of the damping sheet 12 being 50-90% of the area of the damping sheet 12. Otherwise, the metal facing plate has the damping sheet laminated on and bonded to part of the reverse of the bent metal plate, the area of the damping sheet being 5-80% of the area of the bent metal plate, and a resin foamed sheet laminated on and bonded to the reverse of the bent metal plate containing the damping sheet so as to cover its whole surface.
Patent JP-H03192583-A (JP)
Title: Information recording disk storing pilot signal for tracking and its player
Inventor: KURIBAYASHI YUUKI
IPC: G11B7/00
Filed: 1989-12-21
Abstract: PURPOSE:To ensure tracking servo even with a small track pitch by applying frequency multiplex of a pilot signal with a different frequency onto an information signal alternately at each revolution of a disk and recording the result onto a disk. CONSTITUTION:Pilot signals with frequencies f1,f2 are recorded differently between adjacent recording tracks. A reflected light from a disk face based on beam spots SA,SB and SM is made incident in photoelectric conversion elements 21 - 23 and fed to a couple of BPFs. Then a difference between outputs of amplitude detection circuits 26,27, that is, a difference of the amplitudes of the signal f1 component based on the spots SA,SB is led out as a 1st error signal f1TE at a differential amplifier 32. Moreover, a difference of outputs of the amplitude detectors 27,31, that is, the difference of the amplitudes of the signal f2 component based on the spots SA,SB is led out as a 2nd error signal f2 TE by the differential amplifier 32. A selector switch 34 selects either of them and outputs the result as a tracking error signal TE.
Patent JP-H09169355-A (JP)
Title: Pouring cap
Inventor: KOBAYASHI TSUTOMU
IPC: B65D47/08
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent the liquid in a container from sticking to and remaining on a pouring cylinder provided in a cap body and from sticking to parts other than the pouring cylinder through dripping. SOLUTION: Insofar as an insertion cylinder 7 of a top lid 2 can be inserted into and removed from a pouring cylinder 5 of a cap body 1 a flange 9 as part of the pouring cylinder 5 is formed to have a width 1 of 2mm or more and a height of 5mm or more in terms of distance from the upper surface of the top wall 4 to the lower surface of the flange 9. Furthermore, a flow- regulating cylinder is provided in a manner of surrounding the opening of the pouring passage which the pouring cylinder 5 forms at the lower side of the top wall 4. As a result, a satisfactory discontinuation in dripping of the liquid in the container can be achieved at the peripheral edge of the flange 9 and the liquid is prevented surely from dripping in continuation or from remaining around the pouring device.
Patent JP-H08160775-A (JP)
Title: Wet type image forming device
Inventor: INADA TOSHIO
IPC: G03G15/10
Filed: 1994-12-09
Abstract: PURPOSE: To prevent a transfer paper from being defectively carried because it is rolled into a latent image carrier by using a transfer belt provided with sufficient surface resistivity. CONSTITUTION: By eliminating a part of electric charge charged on the surface of the transfer belt 3 by a separation device 6, electrostatic attraction force between the blet 3 and a recording paper 4 is weakened. Then, the transfer paper 4 is separated from the belt 3 because the electrostatic attraction force with respect to the belt 3 is weakened and because of the rigidity (stiffness) and carried to a tray 8 by a carrying roller 9. Besides, the surface part of the belt 3 from which the paper 4 is separated is endlessly moved and it arrives near a belt cleaning device 11.  Then, the surface potential of the surface part of the belt 3 from which the paper 4 is separated by the separation device 6 becomes almost OV by attenuating the electric charge imparted to the surface part of the belt 3 during the surface part is endlessly moved to an electric charge imparting position 10 from the separation device 7.