baber/WOPTO huggingface dataset:
Patent JP-H01284470-A (JP)
Title: Method of controlling continuous casting of round ingot
Inventor: YUHARA SUSUMU
IPC: B22D11/04
Filed: 1988-05-12
Abstract: PURPOSE:To prevent the generation of the longitudinal crack and breakout of a round ingot by continuously detecting wall surface temps. of a continuous casting mold by plural thermocouples embedded in the specific positions of the casting mold and decreasing the casting speed and ingot cooling power when the contact state of the contact point of the round ingot an the inside wall of the casting mold continues by a set value or above. CONSTITUTION:The round billet 18 is continuously cast by the casting mold 11. The plural thermocouples 17 are embedded into the mold 11. The positions thereof are specified to a relation L>S/2 when the depth from the inside wall surface of the casting mold is designated as L and the spacing as S. The temps. of the wall surface of the mold 11 are continuously detected. The point where the temp. rises by the prescribed value or above than the average temp. in the circumferential direction of the casting mold is determined as the contact point between the ingot 18 and the inside wall of the mold 11. The casting speed and the ingot cooling power right under the casting mold are decreased when the contact state continues by the set value or above. The generation of the longitudinal crack and breakout of the round ingot is thereby prevented.
Patent JP-H11304619-A (JP)
Title: Semiconductor pressure sensor
Inventor: WATANABE YOSHIFUMI
IPC: H01L23/29
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To suppress the phenomenon of generating bubbles in a protective member covering a semiconductor pressure sensor at the time of detecting a negative pressure through a simple structure. SOLUTION: A semiconductor pressure sensor chip 2 mounted in a recess 3 of a resin package 1 is connected with a bonding pad part 4a on an insert pin 4 through a bonding wire 6. The recess 3 is filled with two layers of a first protective member 7 of resin or rubber material having a relatively high Young's modulus and a second protective member 8 of gel material having a relatively low Young's modulus. The lower layer first protective member 7 is arranged to cover the exposed part in the recess 3, the peripheral part thereof and the lower half part of the sensor chip 2 along with the part on the second bonding point side of the bonding wire 6 while exposing the diaphragm 2a of the sensor chip 2.  The upper layer second protective member 8 is arranged to cover the first protective member 7 and the upper half part of the sensor chip 2 along with the part on the first bonding point side of the bonding wire 6.
Patent JP-S596541-A (JP)
Title: Formation of fine pattern
Inventor: SUZUKI SHIGEYOSHI
IPC: H01L21/308
Filed: 1982-07-02
Abstract: PURPOSE:To simplify the formation process of the fine pattern by a method wherein a resist film is provided on a metal alcoxide oxide film on a polymer film formed on a material to be etched, and after the oxide film is etched using the resist film thereof as the mask, the polymer film is etched using the remaining oxide film as the mask, and the material to be etched is etched is etched using the still remaining polymer film as the mask. CONSTITUTION:After the organic polymer film is formed on the material to be etched, alcoxide containing the metal of titanium, tin, aluminum, etc., is dissolved in an organic solvent to be applied, and by heating it, the metal oxide is generated, and is used as the middle layer. Alcoxide containing the metal thereof is converted into the metal oxide by heating at the temperature of 100 deg.C or more in air, and the etching speed according to reactive sputtering by carbon gas becomes to nearly zero. Accordingly, the film of the degree of several hundreds Angstrom  thickness can be used as the mask when the organic layer of the first layer of 1-2mum is to be etched. While, because the metal oxide converted by heating can be etched easily using gas of CCl4, CF4, etc., the pattern can be transcribed using the thin resist at the uppermost layer as the mask.
Patent JP-S62272682-A (JP)
Title: Electronic camera with recorder
Inventor: YASUMI KUNIO
IPC: G03B17/00
Filed: 1986-05-20
Abstract: PURPOSE:To remarkably save the labor for an exchange by simultaneously performing the exchange of a recording paper, a transfer ribbon or a battery according to a cassette. CONSTITUTION:In the cassette 50, the recording paper 20, the transfer ribbon 24, a platen 26 and the battery 10 are stored. A supply roll 18 on which the recording paper 20 is wound a supply roll 22 for the transfer ribbon 24 and a take-up roll 32 are stored in the cassette 50 and an ejection port 38 for ejecting the recording paper 20 transferred by the transfer ribbon 24 is disposed on the back surface of the cassette 50. The platen 26 for bringing the recording paper 20 into contact with the transfer ribbon 24 under pressure and the battery 10 consisting of two dry cells disposed on the back surface of the platen 26 and one dry cell disposed at the lower part thereof are stored in the cassette 50 and they are mounted on the cassette 50. Since the cassette can be changed, if the recording paper 20, the transfer ribbon 24 or the battery 10 is not present, a sub-cover 62 is opened to take out the cassette 50 from a main body 60 and set a new cassette 50 to the main body 60.
Patent JP-H09275969-A (JP)
Title: Edible vinegar fortified by vitamin c and its production
Inventor: NAKANE TOMIZO
IPC: C12J1/00
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain an edible vinegar fortified by a natural vitamin C included in a fruit of acerola and a method for producing the edible vinegar. SOLUTION: This edible vinegar fortified by the vitamin C is obtained by cutting a fruit of acerola into at least 2 and maximum 8 portions or roughly pulverizing the fruit of acerola into sizes not pulverizing the seed by Masscolloider(R) and pickling the cut and pulverized fruit of acerola into an edible vinegar such as a black vinegar of an unpolished rice and an unpolished wheat, which becomes a base, for minimum 24 hours and maximum 6 months.
Patent JP-S5542442-A (JP)
Title: Multi-frequency signal transmission system
Inventor: MAEDA YUUZOU
IPC: H04Q1/457
Filed: 1978-09-22
Abstract: PURPOSE:To secure transmission of the multi-frequency signals to the continous time slots with a reduced amount of the hardware by producing and memorizing all multi-frequency signals via the time slots and in a nonsynchronising way and then selecting one signal designated from outside among those multi-frequency signals for transmission. CONSTITUTION:The type of the multi-frequency signal to be transmitted to the time slot is written into order memory 16 via the external device and based on the address of memory 16 corresponding to the time slot number. Also the single-frequency signals are generated through control circuit 14 for all conceivable combinations of the single-frequencies previously in order to select two units of the single- frequency signals via selectors 9a and 9b. These selected signals are then mixed up at adder 10 to produce the multi-frequency signal. This multi-frequency signal is multiplied by multiplier by the level signal sent from register 13 to be written into buffer memory 18. After this, memory 16 is read out via circuit 14 and with every time slot through selector 15, and the multi-frequency signal to be sent to the time slot is read out from memory 18 based on the contents of memory 16.
Patent JP-H09277826-A (JP)
Title: Side visor with screen
Inventor: MURATA KYOICHI
IPC: B60J1/20
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a side visor with a screen for providing function as a screen by fitting it on a side window of an automobile from outside like a general side visor. SOLUTION: A eaves plate part 10 along an upper side part of a window frame is formed in an upper side part of an opening frame 5 which can be fit in a side window of an automobile from outside and causes it to have a function as a side visor and also an insect screen 12 is affixed on an opening 11 of lower side of the eaves plate part 10 and causes it to have a function as the screen.
Patent JP-H10306975-A (JP)
Title: Air liquefying and separating device
Inventor: WATANABE AKIMASA
IPC: F25J3/04
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an air liquefying and separating device by which higher vibration resistance can be obtained. SOLUTION: In an air liquefying and separating device in which one or more selfstanding tower tanks and one or more tower tanks installed with the outer tank as a frame are installed within an outer tank to accommodate an low-temperature apparatus and which is charged with heat insulating material in particle form having the charge density at normal pressure, the primary natural frequency of self standing tower tanks is set to not more than seven- tenths or not less than one time as large as the primary natural frequency of the outer tank. Hereby, the response of the self standing rectifying tower can be reduced.
Patent JP-S5817739-A (JP)
Title: Failure monitor system
Inventor: MANABE TSUTOMU
IPC: H04B7/02
Filed: 1981-07-24
Abstract: PURPOSE:To discriminate if a failure in a radio receiver is due to the poor space propagation condition, by simultaneously comparing voltaes for automatic gain control in a main IF amplifier of a plurality of radio receivers connected to one reception antenna. CONSTITUTION:Output voltages of AGCs 5 and 5' of main IF amplifiers 4 and 4' of two radio receivers connected to one antenna 1 are applied to a comparison circuit 8, the voltage difference is inputted to a comparator 9 and compared with a reference voltage V1 and an output is picked up. This output signal is applied to AND circuits 10 and 10' and also to a NOT circuit 11, the output of the circuit 11 and the output of the comparators 6 and 6' are inputted to a detector 12 and the output is given to a display 13. In this case, if one radio receiver is in failure, the output of the comparator goes to ''H'', a reception alarm is transmitted via, e.g., a circuit 10 to inform the failure of a receiver in frequency f1. If the space condition is poor and an incoming level is lowered, the comparator output goes to ''L'', no alarm signal is given from the circuits 10 and 10' but displayed on the display 13.
Patent JP-S5241210-A (JP)
Title: Method of making insulin preparations for rectal administration
Inventor: KAWAMURA SHIGEO
IPC: A61K9/02
Filed: 1975-09-26
Abstract: PURPOSE: Title preparations exhibiting efficient blood pressure lowering effect with smaller insulin dosage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5543030-A (JP)
Title: Prophylactic and remedy for microbial infection disease
Inventor: SHIBA TETSUO
IPC: A61P31/04
Filed: 1978-09-21
Abstract: PURPOSE: To provide a prophylactic and remedy for microbial infection diseases, administrable to man, containing 6-O-acylmuramyl dipeptides.  
     CONSTITUTION: The title agent containing 6-acylmuramyl dipeptides of formula (X is an amino acid, e.g. L-alanine, L-serine, and L-valine; Y is medium to higher fatty acid residue; isoGln is isoglutamine), e.g. 1:6-O-stearoyl-N-acetylmuramyl- L-alanyl-D-isoglutamine. Dose: 100W500μg/mouse by peritoneal, subcutaneous or intravenous injection, and 1000μg/mouse by oral administration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10299582-A (JP)
Title: Vaporized fuel release preventing device for internal combustion engine
Inventor: UDO HAJIME
IPC: F02M25/08
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a vaporized fuel release preventing device for an internal combustion whereby a fuel tank can be maintained in a proper negative pressure condition even in the case that generation of negative pressure in the fuel tank is difficult by a negative pressure in an intake pipe. SOLUTION: In the halfway of a vaporized fuel passage 20, a tank pressure control valve 30 is provided, and between the tank pressure control valve 30 and an intake pipe 2, a three-way valve 41 is provided in the halfway of the vaporized fuel passage 20. In the three-way valve 41, a negative pressure chamber 40 is connected through a negative pressure chamber use passage 42. In the three-way valve 41, relating to a fuel tank 9, either of the negative pressure chamber use passage 42 or the vaporized fuel passage 20 is closed/opened, for instance, when an engine 1 is started after the fuel tank 9 is opened to the atmosphere, the negative pressure chamber use passage 42 is opened, the negative pressure chamber 40 is made to communicate relating to the fuel tank 9, and a negative pressure thereof is applied to act in the fuel tank 9.
Patent JP-S5538397-A (JP)
Title: Diuretic drug
Inventor: ADAMU DAUMU
IPC: A61K31/54
Filed: 1979-09-12
Abstract: A composition having diuretic activity which contains a potassium-flushing diuretic and a potassium-retaining compound, said potassium-retaining compound is a compound of the formula    <IMAGE> I  wherein R1 and R2 are C1-6-alkyl or C2-6-alkenyl, and R3 and R4, independently, are hydrogen, C1-6-alkyl, C2-6-alkenyl or C1-6-acyl, or R3 and R4 together with the nitrogen atom are an optionally unsaturated 5-, 6- or 7-membered heterocyclic group, or a physiologically compatible salt thereof, are described.
Patent JP-S5819747-A (JP)
Title: Optical information recording medium
Inventor: MIZUTANI SHIGEMITSU
IPC: G11B7/24015
Filed: 1981-07-27
Abstract: PURPOSE:To improve the coating performance of an undercoating to a substrate and to obtain a uniform undercoating layer for an optical information recording medium containing a pair of substrates which are opposite to each other with their recording layes set inside, by forming the substrates into special form. CONSTITUTION:A circular projection part 5 is provided to a transparent plastic substrate at the fringe of the center part and at the side where an undercoating layer 7 and a recording layer 2 are provided. At the same time, a circular recess part 8 is formed at the outer fringe part of the substrate 1. A pair of such substrates 1 and 1 are joined together through the face of the part 5 so that the layers 2 and 2 are opposite to each other via a space 4. At the same time, a circular recess part including the parts 8 and 8 is sealed up with a spacer 9. Thus an optical information recording medium is obtained. For the production of this recording medium, the extra undercoating is discharged through the part 8 when the layer 7 is formed to the substrate by a spin coating process. Thus the layer 7 of an even thickness can be easily formed.
Patent JP-S60261906-A (JP)
Title: Valve driving device
Inventor: IWATA NAOHIKO
IPC: F01D17/10
Filed: 1984-06-08
Abstract: PURPOSE:To eliminate a piping system running between valves, to prevent the occurrence of a fluctuation in an oil pressure during operation of a valve, and to prevent the occurrence of mulfunction, by a method wherein an oil pressure generator, consisting of a motor, a pump, and a tank, is mounted to a hydraulic cylinder adapted to drive each control valve of a steam turbine. CONSTITUTION:An oil pressure generator, formed with a motor 19, a pump 20, and a tank 18, is mounted to a hydraulic cylinder 12 of a hydraulic type valve driving device adapted to drive a main valve 11 of a turbine power plant. With the motor 19 and the pump 20 driven, working oil in the tank 18 is increased in a pressure, and is fed to a servo valve 14 and the feed oil port of an electromagnetic valve 15. During the starting of a plant, by means of a signal from a con- trol panel 5, the oil feed port and the cylinder port of a servo valve 19 are closed. By outputting an opening signal from the control panel 5, the servo valve 14 is opened, the feed oil port and the cylinder port of the valve 14 are intercommunicated, and the working oil is fed to the lower chamber of the cylinder 12 to push up the piston to open the valve 11.
Patent JP-2000305431-A (JP)
Title: Cleaner
Inventor: HIROSE HIROYA
IPC: G03G21/10
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To achieve a decrease in reverse flow of developer and the prevention of image deterioration and shortening of the life of an image carrier by rotating a rotary vane, fixed to the rotating central shaft of a carrying member, while closing an opening below a partition plate. SOLUTION: Toner remaining on a photoreceptor drum 22 after transfer is passed through the area of the contact of the photoreceptor drum 22 with a toner seal member 44 by the rotation of the photoreceptor drum 22, is removed by a cleaner blade 42, and is stored into a first storage chamber 48A. Then, toner 90a reaching within a radius of the rotation of a rotary vane 86 is carried into a second storage chamber 48B by the rotary vane 86 rotating in the direction of the arrow B. In this case, when an amount of toner 90B stored in the second storage chamber 48B increases, a portion of toner reaches a position higher than the rotating central shaft 84 of a carrying member 82. However, because a gap between the rotating central shaft 84 and the lower end of a partition plate 52 is closed by the rotary vane 86, the toner does not flow reversely from the first storage chamber 48A to the second storage chamber 48B.
Patent JP-S5546003-A (JP)
Title: Helically shaped suction port for internal combustion engine
Inventor: NAKANISHI KIYOSHI
IPC: F02F1/42
Filed: 1978-09-25
Abstract: PURPOSE: To provide a helically shaped suction port for an internal combustion engine which can generate strong whirling flows in a combustion chamber of the engine during low speed running of the engine and can keep its loading efficiency from lowering during high speed high load running of the engine.  
     CONSTITUTION: During a suction stroke, fuel air mixture prepared in a carburettor is introduced into a combustion chamber 4 across a suction valve 5 by means of a helically shaped suction port 6. The suction prot 6 consists of an entrance passage portion A having its axis slightly curved and having a rectangular cross section at its open end, and a helical portion B having its exit section 13 formed into a cylinder with its center axis coincident with a helical axis b of the helical portion B. Considering that a smaller angle from the starting point G of the helical configuration to the terminal end E of the configuration, designated by an angle θ, would make it difficult for the port to generate sufficiently strong whirling flows, the helical angle θ is determined to be substantially greater than 230°. According to  the suction port, sufficiently strong whirling flows can be obtained even during low speed running of the engine. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05285901-A (JP)
Title: Device for chamfering plate-shape object
Inventor: HASHIMOTO YOTAROU
IPC: B28D1/18
Filed: 1992-04-10
Abstract: PURPOSE:To accurately perform the uniform chamfering of a plate-shape object and to simply and accurately process the article by slight force even when the article is large and heavy by constituting the title device of a horizontal plate, an air pressure supply means, the vertical plate right-angled to the horizontal plate a cut hole provided by notching a part of the crossing part of both plates and the rotary blade facing to the cut hole. CONSTITUTION:When a plate-shape object to be treated is placed on a horizontal plate 2 at the time of use, compressed air is blown out of air holes 3 to lightly move the plate-shape object. Next, when the plate-shape object is pushed while the single side edge thereof is applied to a vertical plate 4 on the horizontal plate 2 to allow the leading end of the object to face to a cut hole 6, the blade 9 of a rotor 7 strikes against the edge of the corner of the plate-shape object to cut the same and chamfering is advanced The plate-shape object is advanced as it is and, when the rear end thereof passes through the cut hole 6, one processing is completed. The necessary edges of the plate-shape object are treated in the same way to complete the chamfering of one plate- shape object.
Patent JP-H06331331-A (JP)
Title: Image data positional shift detector and image data aligning apparatus using the same
Inventor: OKUDA KENTARO
IPC: G06T7/60
Filed: 1993-05-19
Abstract: PURPOSE:To certainly and accurately perform the detection of the positional shift between respective image data and the alignment of the image data even in such a case that images to be aligned are whole surface white and whole surface black or have unidirectional edges. CONSTITUTION:The non-coincidence of the respective pixels of the local areas corresponding to a plurality of the lines in the scanning direction to reference image data and image data to be inspected is calculated as position correlation values at every pixels to be counted at every two or more lines in the scanning direction of the image data and, on the basis of the sum total of the past predetermined sets of the position correlation values, the position correlation value between the reference image data and the image data to be inspected is calculated. A predetermined offset value is added to the position correlation value by an offset value setting circuit 11 to calculate a final position correlation value. Positional shift quantity is calculated on the basis of the final position correlation value and, thereafter, the reference image data and the image data to be inspected are aligned.
Patent JP-S61276345-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUI TAKAYUKI
IPC: H01L21/3205
Filed: 1985-05-31
Abstract: PURPOSE:To eliminate the stepwise difference of the second layer winding by forming a dummy pattern in groovesbetween the first layer wiring, and burying the grooves, thereby flattening the first layer. CONSTITUTION:A PSG film 2 and an aluminum film 3 are superposed on an Si substrate 1, and the first wirings 5 of aluminum and a dummy pattern 6 are formed with a resist mask 4. A PSG film 7 is adhered, an organic film 8 is rotatably coated to flatten the surface, the entire surface is etched under the conditions of equal etching speeds of the films 7 and 8, a flat PSG film 9 is formed, and the second layer wirings are formed thereon without step difference.
Patent JP-S5451007-A (JP)
Title: Method of feeding air into pressure tank
Inventor: TAGAWA YUKIO
IPC: F04D13/16
Filed: 1977-09-30
Abstract: PURPOSE: To effectively perform the drainage of water in an air tank and the feeding of air to a pressure tank from the air tank by arranging a resistant body in an inflow path for the pumped-up water to the pressure tank and utilizing a negative or a positive pressure which is generated on the downstream side of the resistant body, in water pumping or in the stop of pumping.  
     CONSTITUTION: When a pump 2 is operated, and pumped-up water flows in an inflow pipe 7, a negative pressure is generated on the downstream side 11a of a resistant body 11 arranged in said flow path. Then, the water in an air tank 12, with the pumped-up water which flows in the inflow pipe 7 through a drainage pipe 14, is supplied into a pressure tank 1. At the same time, air flows into the air tank 12 lowers, and a float valve 13 is closed, drainage operation completes. Next, when the pump 2 stops, a positive pressure is recovered on the downstream side 11a of the resistant body 11, and the water in the inflow pipe 7 or in the pressur tank 1 flows into the air tank 12 through the drainage pipe 14, and the air in the air tank 12 is supplied to the pressure tank 1 
     COPYRIGHT: (C)1979,JPO&Japio