baber/WOPTO huggingface dataset:
Patent JP-H07103517-A (JP)
Title: Ice heat accumulator
Inventor: SEKIYA EIJI
IPC: F24F5/00
Filed: 1993-10-07
Abstract: PURPOSE:To easily maintain low-temperature conditions of a heat medium and water in an ice heat-accumulating tank, without increasing space by using a heat transfer-accelerating means and heighten the rate of ice filling in the ice heat-accumulating tank. CONSTITUTION:A heat medium-cooling part 21 is provided on a heat-medium circulation route connected extending from an ice-making tank to a heat-medium nozzle 2. A heat pipe 22 is so located that the liquid evaporation side thereof is in contact with the heat medium-cooling part 21 and that the gas condensation side thereof is in contact with a refrigerant in a refrigerator 1.
Patent JP-H0299245-A (JP)
Title: Pouring nozzle for strip direct casting apparatus
Inventor: AMANO KAGEHIRO
IPC: B22D11/06
Filed: 1988-10-07
Abstract: PURPOSE:To reduce resistance caused by directional change of molten metal flow and to prevent the development of vortex flow in the pouring flow from happening by projecting corner part in the construction at lower end part of flowing passage contacting with an inclined plate of a nozzle toward the inner side thereof to make it the curved face. CONSTITUTION:At the time of continuously direct-casting a cast strip from the molten metal, the molten metal in a tundish is supplied into pouring basin part formed at gap between one pair of cooling rolls by using the nozzle 1 through the inclined plate 2. For this purpose, the lower end of the pouring nozzle 1 fitted below the tundish is abutted on the upper part face of the inclined plate 2 and the side directing flow down direction at the lower end of the nozzle 1 is cut. By this constitution, discharged spouting flow is always made to uniform stationary laminar flow downward. Further, decrease of the molten metal flow near roll width is supplemented by a slit opening cut along the circumferential direction and vertical openings cut toward the generating line direction at the upper part side of both side ends of the slit opening in the discharging hole 4 of the nozzle 1. Therefore, the strip having wide width can be directly produced at high yield.
Patent JP-S61131632-A (JP)
Title: Data format system for multiplex transmission
Inventor: UEDA SHINJI
IPC: H04J3/00
Filed: 1984-11-30
Abstract: PURPOSE:To prevent data errors at wired-OR by designing the circuit that timings of error detection data are not overlapped together. CONSTITUTION:An error detection data 1a of a system A is transmitted in an earlier timing than that of a data 2a and instead, an error detection data 1b of a system B is transmitted in a later timing than that of a data 2b. That is, when the system A detects the error detection data, since the system B transmits a signal of 'H' level, the error detection data are neither overlapped nor changed even at wired-OR.
Patent JP-H0881361-A (JP)
Title: Injectable liposome medicine preparation
Inventor: HANSUUYURUGEN HAMAN
IPC: A61K9/127
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain a parenterally administrable pharmaceutical preparation having a liposomal state for an active oleophilic compound having a low soplubility, including a short-chain fatty acid at a specific ratio as a stabilizing agent. SOLUTION: Nimodipine or dihydropyridines are used as active compounds and formed in the form of liposomal state having a phospholipid film. The weight ratio of (active compound):(phospholipid) is 1:20-200, the average diameter of the liposome is 35-200 nm, the short-chain fatty acid used as the stabilizing agent is expressed by the formula H3 C-(CH2 )n -COOA ((n) is 4-8; A is a univablent or bivalent cation) and the concentration of the short-chain fatty acid in a ready-to-administer solution is 0.3-10 mg/mL. A disaccharide such as sucrose is preferably added as a cryoprotector in an amount of 0.8-4 pts.wt. based on 1 pt.wt. of the phospholipid. The preparation can be produced by conventional methods, preferably by a high-pressure homogenization such as microfluidization method.
Patent JP-2000084849-A (JP)
Title: Grinding method and grinding device
Inventor: OTSUKA FUMIO
IPC: B24B49/16
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To grind magnetic disk substrates with high accuracy. SOLUTION: Mgnetic disk substrates S are held on rotary tables 18a, 18b, and grinding wheels 16 for grinding the magnetic disk substrates S as grinding tools are installed to grind wheels 17 of grinding heads 15a, 15b. Grinding resistance or tangential resistance in the direction of rotation, which is applied to the grinding wheels 16, is determined by detecting the load on table rotating motors 21, and axial grinding resistance or normal resistance applied to the grinding wheel 16 is determined by detecting the load on wheel feed motors. The operation of the wheel feed motors, which apply pressing force to press the magnetic disk substrates S to the grinding wheels 16, are controlled based on the tangential resistance or normal resistance. Further, the grinding wheels 16 and the rotary tables 18a, 18b are driven-rotated respectively at a fixed ratio of rotation.
Patent JP-H0197558-A (JP)
Title: Grinding device
Inventor: MATSUURA HIROBUMI
IPC: B24B27/00
Filed: 1987-10-06
Abstract: PURPOSE:To prevent overcut of end parts of machining even during partial machining in a work surface, by providing a grinder which is laterally reciprocative and vertically movable at both ends of reciprocating movement. CONSTITUTION:A moving mechanism 37 is provided for moving the one mounting plate 4 toward the other mounting plate 6, mounted to the tip of a robot arm 11, in a direction extending at right angles with a direction in which the mounting plate is separated from the robot arm 11. A vertical rocking mechanism 22 having press surface profiling function is situated to the one mounting plate 4 of the moving mechanism 37. A grinder 2 is mounted to the one mounting plate 4 rockably supported to the rock shaft of the vertical rocking mechanism 22. and a grinder 1 mounted to the tip of the grinder 2 is forced to excellently follow a work surface 13. Simultaneously, the grinder 2 is horizontally reciprocated by the moving mechanism 37, the grinder 2 is upwardly moved at both end parts of the reciprocating movement by means of the vertical rocking mechanism 22, overcut at both ends is prevented from occurring, and the work surface 13 is uniformly ground without forming an uneven surface.
Patent JP-S62114492-A (JP)
Title: Controller for inverter
Inventor: OO NORIO
IPC: H02M7/48
Filed: 1985-11-11
Abstract: PURPOSE:To discharge the charges of a smoothing capacitor positively by the simple constitution of a device at the time of a shutdown or at the time of power interruption on abnormality by fitting a normally closed contact interlocked with an interlocking device to a discharging circuit. CONSTITUTION:An AC electromagnetic contactor 4 and a DC electromagnetic contactor 6 are brought to a closed state at the time of power interruption and at the time of the abnormality of interlocks 16, 17, and the supply of energy from an AC power supply 1 is interrupted. A driving power for a base drive circuit 11 is removed at the same time and the circuit 11 cannot be operated. Accordingly, a smoothing-capacitor residual-charge discharging circuit constituted of passive closed contacts for the AC electromagnetic contactor 4 and the DC electromagnetic contactor 6 and a smoothing-capacitor residual-charge consumption resistor 8 is mounted in order to discharge charges remaining in a smoothing capacitor 9 on power interruption and on abnormality.
Patent JP-H04129744-A (JP)
Title: Ink jet head
Inventor: ONO YOSHIHIRO
IPC: B41J2/045
Filed: 1990-09-21
Abstract: PURPOSE:To make driving elements have higher density by a method wherein a substrate which comes into contact with an ink has a diaphragm structure, and this diaphragm is displaced by force from the outside. CONSTITUTION:When electric current is charged so that energizing force works between a permanent magnet 106 which is arranged under a substrate 101 and an electromagnet 104 on a diaphragm 103, repulsive force from the permanent magnet is applied to the diaphragm, and the diaphragm is displaced. By this reaction, pressure change takes place in an ink 107 layer on the diaphragm, and an ink drop is discharged from an ink discharge port 100.
Patent JP-H0591013-A (JP)
Title: On-vehicle data communication equipment
Inventor: ISHIKAWA TOMOO
IPC: H04B7/26
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the on-vehicle data communication equipment able to confirm reception data and to generate transmission data without losing the drive safety. CONSTITUTION:The on vehicle data communication equipment 11 is provided with a transmission reception section 13 sending/receiving data, an operation key 14 receiving transmission data and setting the output mode, a control section 15 processing transmission reception data, a display device 16 displaying the processed transmission reception data, and a voice synthesis section 17 synthesizing the processed reception data into a voice signal and a speaker 18 outputting the synthesized voice signal as voice.
Patent JP-S63101311-A (JP)
Inventor: JIYON PII KAATEISU
IPC: A61K8/20
Filed: 1987-10-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63104654-A (JP)
Title: Device for partly injecting trace amount of liquid
Inventor: SAKABE MUNECHIKA
IPC: B01L3/02
Filed: 1986-10-23
Abstract: PURPOSE:To partly inject a trace amt. of liq. and to eliminate contamination by providing a means for detecting the specified interface position of the liq. in a tube, a means for sending out the tube, and a means for cutting the tip of the tube. CONSTITUTION:The tube 5 is sent out by a delivery roller 10 to suck a liq. chemical 14. A driving motor 1 is driven to a specified position while detecting the interface moving distance by the interface detector 8, and then the tube 5 is pulled in by the delivery roller 10. The tube 5 is sent out by the roller 10 to a discharge vessel to discharge the chemical, the driving motor 1 is driven a slightly longer distance than that in suction to a specified position while detecting the interface moving distance with the interface detector 8, and then the tube 5 is pulled in by the detecting roller 10. The tube 5 is sent out by the delivery roller 10, and cut by a cutter 12.
Patent JP-S59174725-A (JP)
Title: Temperature detector
Inventor: FUIRITSUPU JIYOOJI KIYANPU
IPC: G01K7/22
Filed: 1983-12-29
Abstract: A temperature sensor for a motor vehicle comprises a composite of PTC and NTC thermistors (1, 2,3) whose overall temperature characteristic (c) is negative with a plateau (P) centered on the normal working temperature (88°C) to be sensed, so that tolerances in the sensing system and normal fluctuations of the working temperature will tend not to be registered by the vehicle temperature gauge. Thus only abnormal variations in temperature caused by a fault or overload condition will be indicated.
Patent JP-S61129531-A (JP)
Title: Electrostatic capacity type level gauge
Inventor: SATO YOJI
IPC: G01F23/26
Filed: 1984-11-29
Abstract: PURPOSE:To detect accurately an entry of water into a tank and to annunciate that by putting on a warning lamp by providing an abnormality warning circuit which generates an abnormality warning signal when the electrostatic capacity of a sensor part increases abnormally. CONSTITUTION:A level gauge is constituted by connecting an electrostatic capacity type sensor part 1 having a couple of electrodes 11 to be put in the tank 17 to a monostable multivibrator 2 and varies the output pulse width of the monostable multivibrator 2 according to the electrostatic capacity of the sensor part 1. Then its output pulse signal is passed through an integration circuit 3 to generates an integral signal and a display corresponding to the integral signal is made on the level meter 4. Further, the abnormality warning circuit 5 is added, and consequently if water mixes with the fuel in the tank 17 and enters the gap between the electrodes 11, the electrostatic capacity between them increases abruptly and the circuit 5 generates an abnormality warning signal to put on the warning lamp 6, thus annunciating the entry of the water into the tank.
Patent JP-H0786344-A (JP)
Title: Semiconductor element measuring method
Inventor: MATSUI MASATO
IPC: H01L21/66
Filed: 1993-09-14
Abstract: PURPOSE:To suppress the dielectric absorption phenomenon generating on a cable when a measurement operation is conducted by a method wherein the very low current flowing on a semiconductor element is measured in the state wherein one cable side is maintained in the potential of positive polarity against the earth potential and the other cable side is maintained in negative polarity potential. CONSTITUTION:When the microscopic current of a semiconductor element R is measured, a pair of probe pins 1x and 1y are brought into contact with the corresponding electrodes X and Y, and the prescribed voltage is applied. The pair of probing pins 1x and 1y are connected to a measuring device main body 3 through the intermediary of cables 2x and 2y. The side of the cable 2x is maintained at positive polarity potential against the earth potential, the other cable 2y side is maintained at negative polarity potential against the earth potential. As a result, the prescribed application voltage is uniformly divided to both cables 2x and 2y, and the degree of dielectric absorption phenomenon, generating on the cables 2x and 2y, can be decreased. Accordingly, microscopic current can be measured at thigh speed, and measurement cycle can also be shortened.
Patent JP-H02100418-A (JP)
Title: Ttl-ecl level converting circuit
Inventor: MATSUMOTO KOJI
IPC: H03K19/003
Filed: 1988-10-06
Abstract: PURPOSE:To prevent the mulfunction of an ECL circuit by suppressing the vibration and oscillation by inserting a resistance between an emitter of a second transistor and a power source of the ground potential. CONSTITUTION:A level shifting circuit is constituted of a series connecting circuit consisting of a resistance R3 and a diode D2, and a base of a second transistor Q2 is connected to a connecting point of these two elements. Also, between an emitter of the transistor Q2 and a ground potential power source GND, a resistance R2 is connected. Moreover, to the cathode of a diode D2 being an output terminal of the level shifting circuit, the cathode of a diode D3 whose anode is connected to the ground potential power source GND, for a low level clamp is connected. In such a way, since the resistance R2 is inserted between the emitter of the transistor Q2 and the power source of the ground potential, danger of oscillation of its own level converting circuit is prevented, and also, a malfunction of an ECL circuit of the next stage can be prevented.
Patent JP-H0988858-A (JP)
Title: Rotary compressor
Inventor: NISHIMURA KOICHI
IPC: F04C18/356
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of an outer circumference of a roller piston due to shortage of the lubricating oil by opening an oil feed valve provided between an opening part in the lubricating oil in an oil feed pipe and an opening part on a suction pipe side in an interlocking manner with a defrosting detecting means to feed the lubricating oil even when the lubricating oil on the outer circumference of the roller piston is washed away. SOLUTION: In a cooling system of a refrigerator, when a compressor 1 is operated for some time, an evaporator 20 is frosted, and the frost is removed by heating the evaporator 20 by a defrosting device 21. When a defrosting means 22 detects the start of the compressor 1 next to the action signal of the defrosting device 21, an oil feed valve 23 is opened. The lubricating oil 12 of high pressure in an enclosed casing 2 flows into a suction chamber in a cylinder of low pressure passing a suction pipe 13 and a suction passage through an oil feed pipe 24, and lubricates the outer circumference of the roller piston 6. When the oil feed valve 23 is opened, a closing command delaying means 25 detects the open signal, and the oil feed valve 23 is closed after the prescribed period of time.
Patent JP-S6297032-A (JP)
Title: Computer containing pre-shifter
Inventor: MAIKERU JIEI MAHON
IPC: G06F9/308
Filed: 1986-10-23
Abstract: PURPOSE:To perform the multiplication using a shift-addition instruction at a high speed by using a pre-shifter which shifts the data stored in a register by a designated amount with an instruction and supplies the data to an arithmetic logic unit ALU. CONSTITUTION:A computer contains a pre-shifter 103 connected to one of the inputs of an ALU102. An instruction 110 which executes as index-qualified load instruction or a store instruction shown whether or not an index register 1011 (general-purpose register) should perform the multiplication with the number of bytes contained in each unit of data undergone an access. This multiplication is executed by shifting the contents of the register 1011 by the pre-shifter 103 before the ALU102 performs an address calculation. In this case, the shift, addition, subtraction and shift-addition instructions are used respectively.
Patent JP-2000079325-A (JP)
Title: Treating apparatus and treatment for exhaust gas
Inventor: ISHIOKA MASAAKI
IPC: B01D53/86
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration with time of performance of a catalyst in an apparatus and a method for treating exhaust gas in which exhaust gas in a waste incinerator is cleaned by using a catalyst apparatus. SOLUTION: A droplet separating apparatus 14 such as a folding plate type mist eliminator is provided as a means for separating and recovering water content in exhaust gas on the upstream side of the exhaust gas of a catalyst apparatus 6 and a drain pipeline 8 mounted with an automatic shut-off valve 9 is connected with the bottom part of the droplet separating apparatus 14. A thermometer 10 for detecting and outputting temp. of the exhaust gas is provided in a flue 5 for guiding the exhaust gas to the catalyst apparatus 6 from the droplet separating apparatus 14 and, when the temp. outputted by this thermometer 10 is at a preset limiting temp. (evaporating temp. of water in the flue 5) or lower, the water content separated by the droplet separating apparatus 14 is taken out by opening the automatic shut-off valve 9.
Patent JP-S61131448-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA HIROYUKI
IPC: H01L21/30
Filed: 1984-11-30
Abstract: PURPOSE:To improve yield by a method wherein a film formed on a first layer resist film rejects waves longer than infrared rays but not waves shorter than infrared rays, a second layer resist film is so pre-backed that the pre-baking does not affect the first layer resist film, and the first layer resist film is pre- baked under its own exclusively specific conditions. CONSTITUTION:A specimen, a wafer 21 for example, provided with a step is covered by an aluminum wiring layer 22. A flattened surface is produced in spite of the step by the application of a first resist film 23 that is 2-3mum thick. Subsequently, the first layer resist film 23 is subjected to pre-baking. A process follows wherein a zirconium carbide film 24 is formed that is a selectively absorbing film that rejects waves longer than infrared rays but allows waves shorter than infrared rays to transmit therethrough. Next, a second layer resist film 25 is formed by application. The second layer resist film 25 is subjected to pre-baking in infrared rays. During the process of prebaking the second layer resist film 25, the first layer resist film 23 is by no means affeced because zirconium carbide fails to let infrared rays through.
Patent JP-H1196105-A (JP)
Title: Processor
Inventor: FUKATSU TSUTOMU
IPC: G06F13/28
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To attain memory access from the outside by using a small additional hardware. SOLUTION: A system clock generation circuit 22 generates a system clock SCK from a clock stop signal HLD supplied from a memory access arbitration circuit 24 and a master clock MCK supplied from a master clock generation circuit 26. When a memory access request is inputted from the outside during the execution of an instruction by a processor, the circuit 24 supplies the signal HLD to the circuit 22 and the circuit 22 stops the generation of the system clock SCK based on the signal HLD. The circuit 24 supplies an address control signal switching signal SW to a memory interface simultaneously with the supply of the signal HLD to the circuit 22. Provided that in the case of inputting an address ADR- I to be accessed, a control signal RXW and a writing signal prior to the supply of the switching signal SW, the circuit 24 supplies data DATA- I to the interface 18.  The master clock MCK is supplied from the circuit 26 to the circuit 24, a memory system 16 and the circuit 22.
Patent JP-S61121054-A (JP)
Inventor: FURIIDORITSUHI BIRUHERUMU KUNI
IPC: G03C7/305
Filed: 1985-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0561645-A (JP)
Title: Binary adder
Inventor: DOI YOSHIAKI
IPC: G06F7/50
Filed: 1991-09-04
Abstract: PURPOSE:To increase the propagation velocity of a carry signal by constituting a binary adder of transmission gates shortened at their delays and reducing the number of pass gates. CONSTITUTION:The adder is constituted of transmission gates 21, 22 controlled by either one of two binary adding inputs (x), (y), selecting either one of the one adding input and its inverted value and outputting the selected value as an intermediate sum value, transmission gates 23, 24 controlled by the intermediate sum value, selecting either one of a carry input C-IN and one adding input and outputting the selected value as a carry output C-OUT and transmission gates 25, 26 controlled by the intermediate sum value, selecting either one of the carry input C-IN and its inverted value and outputting the selected value as an added output SUM.
Patent JP-H07108670-A (JP)
Title: Screen printing machine
Inventor: SANKAI HARUO
IPC: H05K3/34
Filed: 1993-10-08
Abstract: PURPOSE:To perform printing at a fine pitch without generating blur and bleeding, in the opening part whose longitudinal direction is almost right-angled to a squeegee moving direction, by making the height at the vicinal parts of both edges almost right-angled to the edge in the longitudinal direction of the opening part larger than that of the edge part on the side of the longitudinal direction of the opening part. CONSTITUTION:In the longitudinal opening part 5 whose longitudinal direction on the fine pitch give of a screen mask 3 is almost right-angled to the moving direction of a squeegee 10, the height H1 of the thick wall parts 11a, 11b at the vicinal parts of both edges 51 almost right-angled to the edge 50 on the side of the longitudinal direction is made larger than the height H2 of the thin wall part 11c of the edge 50. The tip of the squeegee 10 is deformed at the thick wall parts 11a, 11b of both high edges 51 but not largely deformed at the thin wall part 11c of the low edge 50 and the squeegee becomes hard to penetrate in the longitudinal opening part 5 to prevent the scrape-out solder paste 9. The squeegee 10 is deformed at the high thick wall parts 11a, 11b to apply sufficient printing pressure to the screen mask 3 to improve the close contact with a printed wiring board 1.