baber/WOPTO huggingface dataset:
Patent JP-H0845118-A (JP)
Title: Production of stamper
Inventor: MITSUI MICHIO
IPC: G11B7/26
Filed: 1994-07-27
Abstract: PURPOSE:To make a plating process such as electric plating and chemical plating unnecessary and to easily produce a stamper in a short time by forming the stamper in specified processes. CONSTITUTION:The one surface of a plate substrate 20 is made as a super specular surface 20A, on which a positive photoresist 21 is applied. After the area except for pits and grooves in the photoresist 21 is exposed by using a g-line light source hv, the resist is developed. The g-line is light of 436nm wavelength emitted from a high pressure mercury lamp. Thus, a rugged pattern in which only pits and grooves remain in the photoresist 21 is formed. Then the super specular surface 20A of the substrate 20 exposed through the photoresist 21 is etched to make the same rugged pattern on the super specular surface 20A as that of the photoresist 21. Then the photoresist 21 is removed. By this method, a stamper 22 having the rugged pattern corresponding to the signals recorded in the photoresist 21 can be easily obtd. in a short time.
Patent JP-S6255205-A (JP)
Title: Toe-in adjuster
Inventor: SUGIYAMA MIZUHO
IPC: B60G7/00
Filed: 1985-09-03
Abstract: PURPOSE:To automatically adjust the toe-in of a vehicle in accordance with the running condition of the vehicle, by detecting the speed or the like of a vehicle to discriminate the running condition of the vehicle so that a toe-in changing means is energized. CONSTITUTION:A microcomputer 14 receives detection signals from a vehicle speed sensor 18, a brake sensor 22, a clutch sensor 30, an engine vacuum sensor 46 and an accelerator sensor 38, and therefore, judges the running condition of the vehicle in accordance with the signals to determine a toe-in adjusting value. Further, hydraulic pressure is fed and discharged to and from an adjusting cylinder 62 in accordance with the determined toe-in adjusting value to actuate a toe-in adjuster 64 through wires 72, 74, and therefore, the toe-in of wheels 86, 88 are adjusted. With this arrangement, it is possible to adjust the toe-in in accordance with the running condition of the vehicle.
Patent JP-H04244064-A (JP)
Title: Amino acid derivative
Inventor: PEETAA RADATSUTSU
IPC: C07K5/078
Filed: 1991-05-02
Abstract: PURPOSE: To prepare a new amino acid derivative having plasma-renin inhibiting activity and useful for preventing and treating hypertension, heart failure and aldosteronism.  
     CONSTITUTION: This compound of the formula I, e.g. 2[4S-(4-amino- piperidinocarbonyl-Phe-(S-Me-Cys)-amino)-5-cyclohexyl-3S-hydroxy-pentylthio]- pyridine is obtained by treating the functional derivative of the compound of the formula with a solvolysis agent or a hydrogenolysis agent. In the formula, X is R 8 , R 8 -O-C m H 2m -CO-, R 8 SO 2 -, etc.; W is O, NH, CH 2 , etc., Y is amino acid residue; Z is O, S, SO, etc.; R 1 , R 2 , R 6 , R 7  are each H, A; R 2 , R 4 , R 8  are each H, A, Ar, Het, etc.; R 5  is (H, OH)=, etc.; (m) is 0 to 10; (r) is 0 to 3; Ar is phenyl, etc.; A is 1-8C alkyl; Het is 5 or 6 membered heterocycle. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000025912-A (JP)
Title: Stock device for clean room
Inventor: NARISAWA SHIN
IPC: B65G1/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To keep a multistage stock device for use in a clean room clean or prevent dust on cassettes and dust made by friction between cassettes and partition plates from falling down onto lower cassettes or wafers. SOLUTION: On each side of a central transfer robot 1, a multistage cabinet is disposed wherein cassettes 2 are placed on partition plates 3 having openings for an airflow therethrough. A fan and filter unit 4 extending across the uppermost section blows clean air at a rate of 0.2 to 0.5 m/s. Another fan and filter unit 7 is disposed under the partition plate 3 at the bottom of each cabinet stage to inspire air within the associated stage and blow clean air to the next lower stage. The cabinet sides are separated from the outside environment by partitions. An equalized blowing rate of clean air of all the stages allows the vertical laminar flow made by the fan and filter units 7 at the top of the stages to hold the cassette storage sections clean.
Patent JP-S6352371-A (JP)
Title: Magnetic disk device
Inventor: KUWABARA YOSHIO
IPC: G11B27/10
Filed: 1986-08-20
Abstract: PURPOSE:To secure a certain servo area and a certain data area even if the pulse width of an index pulse is changed, by providing a clock means which obtains time intervals of index pulses and an area prescribing means. CONSTITUTION:An area prescribing means 41 prescribes the rise of the index pulse as the start time of the servo area, and a clock means 40 obtains a time t1 from the rise to the fall of the index pulse. A reference time t0 is preliminarily stored in the area prescribing means 41, and the means 41 compares this reference time t0 with the measured time t1. In case of t0<t1, the fall of the index pulse is prescribed as the end time of the servo area. The end of the servo area corresponds to the start of the data area, and the time t1 from the actual rise to the fall of the index pulse is prescribed as the servo area as it is. In case of t0>t1, the fall of the index pulse is forcibly delayed to extend the time to the fall to the time t0. Thus, the required minimum servo area is secured even if the actual width of the index pulse is extremely shortened.
Patent JP-2000033366-A (JP)
Title: Purifier
Inventor: WILLIAMS RICHARD T
IPC: B01D35/147
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To easily replace a purification element for filtering off the unwanted chemicals and contaminant found in a fluid such as bath/shower water. SOLUTION: The purifier 11 is provided with a pressure vessel 13 holding a purification element 15, a means 65 for sealing between the first end cap 27 of the pressure vessel 13 and a housing 17, a means 31 for fixing the first end cap 27 to the housing 17 when desired and a horizontal compensatory supporting means 47 for holding the pressure vessel 13 above the still face by such a method that the purifier 11 is kept safe and not oscillated.
Patent JP-H0644441-A (JP)
Title: Finance automizing equipment
Inventor: KAWASE HIROYUKI
IPC: G06Q40/02
Filed: 1992-07-22
Abstract: PURPOSE:To improve an operation rate of the equipment, and also, to facilitate a customer's operation by constituting the equipment so that a payment transaction processing can be executed even if the customer does not execute an input operation of the payment amound of money, wnenever he executes a transaction operation, at the time of executing the payment transaction of the same amount of meney. CONSTITUTION:The finance automizing equipment which can execute a payment transaction by a customer's operation is provided with a fixed amount payment information display part 25 for displaying a fixed amount payment transaction subject on a display device 15, a transaction subject deciding part 23 for deciding the kind of the transaction subject inputted by the customer, and a magnetic stripe analyzing part 22 for analyzing whether the card can execute a payment transaction of a fixed amount or not from magnetic data read from the inserted transaction card, and also, analyzing money amount data of the fixed amount. Also, this equipmant is provided with a fixed amount payment transaction information data store part 18 for storing in advance an operation information statement of the fixed amount payment transaction, and a communication message editing part 24 for setting the money amount data recognized form the magnetic data of the card, into a money amount area in the information statement stored in this store part 18, and displaying it on a display device.
Patent JP-H0244007-A (JP)
Title: Discharge power source device for ozonizer
Inventor: MASUDA JUNICHI
IPC: C01B13/11
Filed: 1988-08-04
Abstract: PURPOSE:To set an effective discharge time by arranging a discharge gap between the opposing terminals of a bridge each branch of which consists of a capacitor and a resistor at the time of superimposing a reverse voltage on an applied DC voltage with discharge gap and capacitor. CONSTITUTION:In the device for ozonizing O2 molecule by an electron group generated in a silent discharge, the capacitor 3 is charged by the commercial power source 1 through a diode 2 and the resistor 4. When a discharge is generated in the discharge gas 5 between the bridges, the two capacitors 3 incorporated in the bridge are connected in series, a discharge gap 6 is charged with a voltage twice as high, discharges are generated one upon another, the charging power is impressed on a discharge resistance 7, and a high voltage is produced between the terminals. A DC power source 8 is connected to the ozonizer 9 is series in the opposite direction to the high voltage, and a DC voltage including a brief reverse voltage is periodically generated in the ozonizer 9.
Patent JP-S6257699-A (JP)
Title: Treatment for dehydrating and deodorizing hydrous waste
Inventor: KOJIMA HIROAKI
IPC: C02F11/14
Filed: 1985-09-03
Abstract: PURPOSE:To dehydrate hydrous waste such as cattle dung having offsensitve odor with substantially no odor and with less energy by adsorbing said waste to porous granular particles then grinding and/or drying the waste. CONSTITUTION:The hydrous waste such as cattle dung, poultry dung, night soil or sludge having the offsensive odor is adsorbed on the vegetable or mineral porous granular particles (e.g., wooden ash, coal shells) directly or after preliminary grinding and is then ground and/or dried. As a result, the above-mentioned hydrous waste is efficiently dehydrated while said waste is made odorless.
Patent JP-S6087815-A (JP)
Title: Controlling device for discarding sludge of settling basin
Inventor: SATOU MASAHIKO
IPC: B01D21/30
Filed: 1983-10-20
Abstract: PURPOSE:To perform appropriate control of discarding sludge by deciding the amt. of sludge to be discarded basing on practical working data for a range of fixed time going back a specified time from present. CONSTITUTION:The weight of sludge generated from feed water for a range of fixed time going back a specified time from present is determined from total value Q1 of flow rate of the feed water within said time and the value of turbidity X of the feed water. Also, the weight of sludge generated by the chemical used during said time is estimated from the total value of injected chemical Q2 during said time, the specific gravity of the chemical, and the turbidity K to be generated by the chemical. Next, estimated weight of staying sludge in the settling basin 13 is calculated from the weight of both sludge. Further, the amt. of sludge to be discarded is determined from the estimated weight of staying sludge and a mean value Z of the concn. of discarded sludge during said time. Then, frequency of discard is determined from the amt. of sludge to be discarded and the volume of the waste sludge basin 20. Interval for discarding sludge is determined from discarding frequency, and sludge discarding time is determined from the amt. of sludge to be discarded, discarding frequency, flow rate S of sludge during opening of a sludge discarding valve, number B1 and number B2 of basin. An instruction C for opening the sludge discarding valve at determined time with a determined interval starting from the starting time set by a setter 2.
Patent JP-H1026156-A (JP)
Title: Shim for disk brake
Inventor: YOSHIDA KOICHI
IPC: F16D65/095
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a shim having multiple functions by adding a function for preventing the shim from dropping out of a caliper claw to the shim. SOLUTION: A shim 30 disposed between an outer pad 20 and a caliper claw 18 is locked on the outer pad 20 by pad locking parts 36A-36C provided on the outer periphery of the shim 30, while caliper claw locking parts 38-38B are cut off from the pad locking parts 36B, 36C in the three sides thereof and formed into the approximately L-shaped configuration to pinch the caliper claw 18 between the rear surface side of the shim 30 and the locking parts 38A, 38B. Since the dimension between the outer edges of escapement holes 40 after the caliper claw locking parts 38A, 38B are cut upward are adapted to correspond to the dimension of a projection part 42, the shim 30 is located in the outer pad 20 so that the sound insulating property can be effectively displayed by mounting the shim 30.  Thus, a spring for preventing the outer pad 20 from drop-out is not needed by adding the drop-out preventing function to the shim. The cost reduction can be effected, while the dragging of the outer pad is prevented and further the sound insulating property of the shim can be improved.
Patent JP-S6445243-A (JP)
Title: Multilayer stretched polyester hollow container
Inventor: NOZAKI TOKUZO
IPC: B29C49/22
Filed: 1987-08-06
Abstract: PURPOSE:To enhance a gas barrier property and heat deformation resistance, by constituting a hollow container of at least one layer composed of a specific thermoplastic polyester layer and at least another layer composed of a compound containing specific thermoplastic polyester and copolyester. CONSTITUTION:A hollow container is constituted of at least one layer composed of a thermoplastic polyester layer based on ethylene terephthalate and at least the other one layer composed of a blend containing thermoplastic polyester based on an ethylene terephthalate unit and copolyester having 20-75mol.% of acyloxy aromatic carboxylic acid (AOB) copolymerized therewith in a wt. ratio of 95:5-30:70. This hollow container is formed by mechanically stretching the above-mentioned multilayer preform in the axial direction of the hollow container and blowing a fluid in the preform to apply blow stretching thereto in the peripheral direction and the resin constituting at least a body part 1 is molecularly oriented in biaxial directions, that is, in the axial and circumferential directions of the hollow container.
Patent JP-S6088833-A (JP)
Title: Fuel supply controller for internal-combustion engine
Inventor: WATANABE YASUYUKI
IPC: F02D41/00
Filed: 1983-10-19
Abstract: PURPOSE:To surely find out a range of operation in which the supply of fuel to an engine should be stopped, without using an idling switch, by stopping the supply of fuel when the load upon the engine and the quantity of its intake air have become lower than prescribed values. CONSTITUTION:A control circuit 8, which calculates an injected quantity of fuel on the basis of an intake air quantity obtained from a flow meter 2, the rotational frequency of an engine obtained from a crankshaft angle sensor 5, etc., nullifies the cutting of fuel when the speed of a vehicle is not more than 10km/h and not equal to 0km/h or when the load Lb calculated as Q/n is higher than a first set value L1. The control circuit 8 performs the cutting of fuel when the load L is not higher than the first set value L1, the rotational frequency N is not more than a first set level N2 and the vehicle speed is not lower than 24km/h or equal to 0km/h or when the rotational frequency is not higher than a second set level N1.
Patent JP-2000025695-A (JP)
Title: Pressure tight balloon and its manufacture
Inventor: YAJIMA NOBUYUKI
IPC: B64B1/44
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a balloon having a gas bag which has high pressure tightness and a simple structure, and is easily manufactured. SOLUTION: Width and length of gores 13 forming a gas bag 11 are set larger than width and length of a gore shape of a natural type gas bag, length of a load tape 14 is set equal to the peripheral length of a side edge of a natural type gore, shortened edges of the gores 13 are bonded to the load tapes 14, the gores are swelled using excess part of this width and length, and the radius of curvature is shortened to improve pressure tightness.
Patent JP-H0645250-A (JP)
Title: Vapor growing apparatus
Inventor: SUZUKI TATSUYA
IPC: H01L21/302
Filed: 1992-07-23
Abstract: PURPOSE:To improve throughput without impairing uniformity of wafer growing films among wafers in a vapor growing apparatus having a plurality of processing chambers for vapor growing, pretreating and post-treating silicon wafers by individually heating the wafers by lamp radiation. CONSTITUTION:The vapor growing apparatus comprises wafer cassette loading chambers 1, 2, a wafer transferring mechanism 6, rails 6 for moving the mechanism 6, a wafer transferring chamber 5, three sets of two-series-coupled process chambers 9, and gate valves 8 for partitioning between the chambers 9 and between the chambers 9 and the chamber 5. Process gases can be independently supplied to the six chambers 9.
Patent JP-2001019343-A (JP)
Title: Suspension tool for work material
Inventor: MONNO MORIYASU
IPC: B66C1/34
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To eliminate work for separating manually work materials brought into a such condition as they are adhered each other to underside one because of pile-up, when the piled-up materials such as steel piles are suspended. SOLUTION: This suspension tool is provided with a lever member 1 and a holding member 2, a tip part of the lever member 1 is inserted into a clearance between work materials Pa and Pb in a pile of the work materials, an end part of the material Pa of a suspending object is held onto the holding member 2 to be lifted by a lifting equipment via a suspension part 7 in a condition hereinbefore, a tip part of the lever member 1 is thereby brought into press-contact with the material Pb in an underside of the material Pa to act leverlike therearound as a fulcrum, and separating force for separating the material Pa from the material Pb is applied to the material Pa by the leverlike action therein.
Patent JP-2001022460-A (JP)
Title: Paddy field working machine
Inventor: TANAKA TOMIO
IPC: A01C11/02
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To surely guide the operation of a gear shift lever and to perform speed changing operation without any confusion by guiding the operation along a specific path of the speed change lever by a speed change guide fitted to a frame. SOLUTION: A guide means is constituted by fitting to the frame 24 the speed change guide 32 having a guide groove 32A in a speed change pattern shape for guiding the operation of a gear shift lever 23 along the specific speed change path by inserting a fixedly connected rod 23A into the gear shift lever 23 and providing a speed change guide panel 33 having a guide groove 33A in a speed change pattern for inserting the gear shift lever 23 vertically.  Further, the speed change guide 32 is fitted with a backward movement sense lever 35 which makes an elevating operation lever move to an ascendant position with an energizing force by resetting and operating a detent holding the position of the elevating operation lever through a wire 34 by pushing the gear shift lever 23 against the rod 23A and swinging it when it is operated to the side of a backward movement area R at a neutral position N.
Patent JP-H0845796-A (JP)
Title: Electrolytic capacitor
Inventor: SUZUKI HITOSHI
IPC: H01G9/12
Filed: 1994-07-27
Abstract: PURPOSE:To provide an electrolytic capacitor of high safety which has stably high explosion-proof function free from variation with aging. CONSTITUTION:The inner lead-out terminal 2 of a capacitor element 1 is connected with the rivet part 5 of an outer terminal 4 penetrating a molded terminal plate 3. The capacitor element 1 is accommodated in a metal case 6, and the molded terminal plate 3 is fixed to the metal case 6, so as to cover the aperture part of the metal case 6. The part between the metal case 6 and the molded terminal plate 3 is closely sealed. An explosion-proof device 20 is installed in the molded terminal plate 3. The device 20 is equipped with an explosion-proof hole 21 penetrating the molded terminal plate 3 and an explosion-proof valve 22 arranged so as to close the hole 21. An explosion-proof valve 22 is constituted as the upper surface part of an explosion-proof valve unit 23 which is made of aluminum and has a lower part opening case form. The explosion-proof valve unit 23 is inserted into the molded terminal plate 3 and molded.
Patent JP-S5987027-A (JP)
Title: Detachment of shaft sealing apparatus of vertical type stirring machine
Inventor: KAWAMURA SUNAO
IPC: B01F15/00
Filed: 1982-11-10
Abstract: PURPOSE:To make it possible to easily perform the diassembling of a shaft sealing apparatus, by a method wherein an intermediate shaft is attached to the lower part of an upper shaft joint in freely detachable manner to make a drive shaft drivable and a disassembling jig is used after the intermediate shaft is detached in the detachment of the shaft sealing apparatus. CONSTITUTION:In a shaft sealing apparatus 4 connected to a stirring apparatus 2 through a lower shaft joint 21, the drive shaft 20 of the apparatus 2 is sealed at the upper surface opening of a main body 1 and, in a drive apparatus 3 supported by the upper surface of the main body 1 through a stand 5, the shaft 21 is driven through an upper shaft joint 7 interposed between the apparatus and said shaft 20. In the method for detaching the shaft sealing apparatus 4 of this vertical stirring machine, a intermediate shaft 6 is attached to the lower part of the joint 7 in a freely detachable manner to constitute a shaft 24 in a drivable manner and, in detaching the apparatus 4, disassembling jigs 11, 12 are fixed to the lower part of the jont 7 after the shaft 6 is detached and, after the apparatus 4 is hung up along with the apparatus 2, the joints 7, 21 are separated to take out the apparatus 4 to the lateral side. By this method, the disassembling, the assembling and centering adjustment of the shaft sealing apparatus can be easily performed.
Patent JP-H0837967-A (JP)
Title: Water culture apparatus
Inventor: MURAI KUNIHIKO
IPC: A01G31/00
Filed: 1994-07-27
Abstract: PURPOSE:To provide a water culture apparatus composed of a panel having holes and porous containers where plants are held, enabling easy planting and harvesting, capable of saving labor for packing, shipping, etc., and able to keep freshness of plants after harvested for a long time. CONSTITUTION:In this water culture apparatus, a culturing water S comes into porous containers 15 through slits 16 of the porous containers 15 and flows into a plant-hoe-ding material 17 such as a polyurethane foam block, a fiber block or a rock wool block having water absorption properties. The culturing water S absorbed in such a block is gradually supplied to the plants 18. The plants 18 take nutrients and water from the culturing water S and grow sufficiently. The plants are harvested together with the porous containers.
Patent JP-S5896473-A (JP)
Title: Noise eliminating device
Inventor: HASHIMOTO SEIICHI
IPC: G11B20/02
Filed: 1981-12-04
Abstract: PURPOSE:To reduce residual noise in the edge of a video signal, by increasing the charge/discharge current of a differentiating means with a charge/discharge circuit during the period of amplitude limit of the differentiated output with a limiter means. CONSTITUTION:A differentiating means 2 separates a high frequency component in an input signal. The amplitude of the high frequency component separated at the means 2 is limited with an amplitude limit device 4. A charge/discharge circuit 12 increases a charge/discharge current flowing to the means 2 during the period of amplitude limit. A mixer 6 synthesizes the high frequency component obtained at the limiter 4 and the said input signal in an inverted phase and suitable level relation. As a result, just after the steep level change included in a video signal, the reduction in residual noise at the edge of the video signal is progressed and the missing of signal components at the edge is less and the correction can be simplified.