baber/WOPTO huggingface dataset:
Patent JP-H0866191-A (JP)
Title: Dna containing cyclic isomaltooligosaccharide synthase gene, recombinant dna, and production of cyclic isomaltooligosaccharide synthase
Inventor: OGUMA TETSUYA
IPC: C12N9/44
Filed: 1994-08-30
Abstract: PURPOSE: To obtain the subject new DNA having a specific restriction enzyme cleavage map, containing a gene coding for a cyclic isomaltooligosaccharide synthase, and capable of efficiently giving the maltooligosaccharide synthase without the need of using an expensive dextran as medium. CONSTITUTION: This new DNA has a restriction enzyme cleavage map expressed by the formula (B is BamHI; E is EcoRI; H is Hind III; P is PstI), containing a gene coding for a cyclic isomaltooligosaccharide synthase (molecular weight: 103kd), and being capable of efficiently giving the maltooligosaccharide synthase in a short time without the need of using expensive dextran as medium by its transfection into a vector DNA to convert it into a recombinant DNA which is, in turn, transfected into e.g. Escherichia microbes and manifested. This new DNA is obtained by extracting a chromosome DNA from Bacillus sp. T-3040 strain (FERM BP-4132), making a chromosome DNA library with said DNA, and then by screening the library to recover the aimed DNA from a positive clone.
Patent JP-S6184679-A (JP)
Inventor: HOSHINO KENJI
IPC: G09G1/00
Filed: 1984-10-02
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-H0740328-A (JP)
Title: Precast concrete member forming form
Inventor: SHIZEKI OSAMU
IPC: B28B7/00
Filed: 1993-07-28
Abstract: PURPOSE:To obtain a precast concrete member forming form easy to remove and improved in durability and forming a precast concrete member of an im proved quality. CONSTITUTION:In a precast concrete member forming form 1, a rubber cotter 4 for holding a precast embedding member A is formed integrally with a steel plate 6 for mounting the rubber cotter 4 on a steel form 5. The steel plate 6 is fixed to the steel form 5. The precast embedding member A is held by the rubber cotter 4, and a concrete is placed. In this manner, a precast concrete member with the precast embedding member A partially exposed is formed.
Patent JP-S5994878-A (JP)
Title: Ultraviolet ray erasure type programmable read only memory
Inventor: TAMURA YOSHIAKI
IPC: H01L27/112
Filed: 1982-11-24
Abstract: PURPOSE:To enable to measure the AC characteristic of a product without the erasure of necessary memory cells even at the time of the irradiation with ultraviolet rays by masking a part of memory cells with a film through which ultraviolet ray is not transmitted. CONSTITUTION:The ROM1 is covered with the film 4 through which the ultraviolet ray 5 is not transmitted over the second memory cell group 3. E.g. polyimide is used for the film 4. When it is irradiated with the ultraviolet ray 5, the first memory cell group 2 is erased, but the second memory cell group 3 is not erased, and writen information remains as it is. The input of an address input AD and a chip enable CE into the second memory cell group 3 can produce a data output 0, and then access time TACC and chip enable time TCE can be measured.
Patent JP-H0650929-A (JP)
Title: Measuring sensor for solubility of metal oxide in fused chloride
Inventor: DENPO KOZO
IPC: G01N27/28
Filed: 1992-08-03
Abstract: PURPOSE:To measure the solubility of metal oxide electrochemically in fused chloride at high temperature. CONSTITUTION:A sensor for measuring the solubility of metal oxide in fused salt is constituted of a protecting tube 1, an Ag electrode 3 and a Pt electrode 14. The materials of the protecting tube 1 contain one or two of Y2O3 in mole % of over 4%-21% and ZrO2 in mole % of over 7%-12%. The remaining materials comprise Al2O3 and SiO2. AgCl-NaCl powder 2 is filed in the protecting tube 1. The Ag electrode 3 is immersed in the AgCl-NaCl powder 2. The Pt electrode 14 is submerged into fused salt at the outside of the protecting tube 1. Both electrodes 3 and 14 are electrically connected so as to measure the potential difference generated between both electrodes 3 and 14. The sensor, which electrochemically measures the dissolved amount of the metal oxide in the fused chloride environment, is provided. The potential corresponding to the dissolved amount of the metal oxide in the fused salt can be measured for the long period. The corrosion in the fused salt environment can be monitored, and the degree of the deterioration of the material is detected.
Patent JP-H02133702-A (JP)
Title: Explosion prevention of gas generating equipment for coal partial burning furnace
Inventor: NOZOE SHUNPEI
IPC: F23B99/00
Filed: 1988-08-19
Abstract: PURPOSE:To prevent the generation of gas in an expansion area by a method wherein during the starting of the generation of gas, during a normal stop, and during an emergency stop, a system containing a gas circulating system is filled with inactive gas, an enough sponge layer is formed by inactive gas between an air layer and a generating combustible gas layer. CONSTITUTION:At a point of starting time, transfer to mono-fuel combustion of coal through multi-fuel combustion of oil-coal is effected. After a system is filled with inactive gas by discharging nitrogen gas in a dead space in a state that an amount of oxygen in exhaust gas from a coal partial burning furnace 1 is reduced to zero, inactive gas in the system is gradually replaced with combustible gas, and hazardous combustion is prevented from occurring or gas in an expansion area is prevented from generation. During an ordinary stop, only the feed of pulverized coal supplied to a coal partial burning furnace 1 is reduced, nitrogen gas is discharged in a dead space in the system, and gas in the system is replaced with inactive gas. After an enough sponge layer is formed, the feed of fuel is completed reduced and inactive gas is replaced with air. During an emergency stop, nitrogen gas is forcibly discharged, combustible gas in the system is diluted and simultaneously it is rapidly discharged to the outside of the system.
Patent JP-H1153318-A (JP)
Title: Desk top electronic calculator
Inventor: ISHII MASATAKA
IPC: G06F15/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic calculator that has a function to detect a point where an input error occurs in a numerical formula. SOLUTION: An electronic calculator 10 is equipped with the first display part 20 for displaying a numerical formula to be inputted anew and the second display part 22 for making the previously inputted numerical formula respond to a new input and displaying it and, when a discrepancy is detected in display contents of the first display part 20 and the second display part 22, the discrepancy is made to be recognized by an operator by an alarm and an emphasis display of the second display part 22. Thus, the operator can simply recognize a point where an input error occurs in the numerical formula by always executing one time new input without monitoring a display part 16.
Patent JP-S6344848-A (JP)
Title: Preparation of highly expanded food
Inventor: NISHIMURA YUTAKA
IPC: A23J3/26
Filed: 1986-09-02
Abstract: PURPOSE:To produce a proteinous food having uniform quality, excellent taste and flavor, agreeable feeling to the tooth and high expansion degree, by kneading a protein raw material mixture containing a sulfur-containing compound as an expansion agent with an extruder under high temperature and pressure, extruding the kneaded mixture and optionally pulverizing the extrudate. CONSTITUTION:A mixture containing a protein raw material such as defatted soybean, 0.01-2.0wt% sulfur-containing compound (e.g. sulfite) based on dried weight of the protein raw material and water is kneaded with an extruder under high temperature and pressure condition, extruded and optionally pulverized. A proteinous food having uniform quality, excellent taste and flavor, agreeable feeling to the tooth and high expansion degree can be produced by treating a protein raw material mixture containing a sulfur-containing compound as an expansion agent with an extruder.
Patent JP-H0528428-A (JP)
Title: Multichannel magnetic head
Inventor: MIURA MASATSUGU
IPC: G11B5/29
Filed: 1991-07-23
Abstract: PURPOSE:To decrease the crosstalks between channels by forming the part to be applied with the winding of a magnetic head core to the thickness in the transverse direction of tracks smaller than the thickness of the core and protecting the winding and shielding plate of the magnetic head with insulating tapes. CONSTITUTION:This magnetic head has the point 1 where the winding part of the magnetic core is ground, a front core part 2 of the magnetic core, a back coating part 3 of the magnetic core, the magnetic core 4, and the winding 5. The insulating tape 6 for preventing the shorting of the magnetic core 4 and the winding 5 and the substrate 7 for preventing the shorting between the shielding plate and the winding 5 is provided. The boat-shaped magnetic core 4 is produced by a dicing saw, slicing machine, surface grinding machine, etc., and thereafter, the winding part 5 of the magnetic core is ground and produced by a sliding machine or surface grinding machine. The multichannel magnetic head expanded of the spacing of the winding 5 is obtd. in this way.
Patent JP-H0523711-A (JP)
Title: Manufacture of hot seamless steel tube
Inventor: URAYAMA TAKESHI
IPC: B21B45/00
Filed: 1991-07-22
Abstract: PURPOSE:To restrain indentation flaws by inside scales of a hot seamless tube manufactured by piercing and strech-rolling. CONSTITUTION:The inside temperature of the material which is being elongated by rolling is restrained below the melting point of the oxidized scale generated on this material. The quantity of the generated oxidized scale is reduced and further such a case that liquefied scale and solid scale are mingled to form a large indentation flaw on the inside of the material can be avoided.
Patent JP-S5995484-A (JP)
Title: Superconductor detector for radiation
Inventor: KURAKADO MASAHIKO
IPC: G01T1/16
Filed: 1982-11-24
Abstract: PURPOSE:To provide a high resolving power by using a superconductive tunnel junction in manufacturing a titled detector, and decreasing the influence that the diffusion of the energy from radiation on an electrode gives on the magnitude of a signal. CONSTITUTION:A superconductive tunnel junction 4 consisting of tin-tin oxide-tin is manufactured on a glass substrate and a collimator 1 is installed on the superconductive tunnel junction so as to conceal the peripheral part in the junction. A magnetic field of several gauss is applied on the superconductive tunnel junction to prevent the flow of DC Josephson current. Specified tunnel current is kept conducted and only the central part of the junction are radiated with alpha- particles of 5.3 Mev through the collimator. A change in the voltage at both terminals of the junction is taken out as a signal. A high resolving power is obtd. if the escape of energy to the electrode by the diffusion from the tunnel junction is made difficult by forming an electrode 2 of a fine conductor wire or fine belt- like conductor.
Patent JP-H1035343-A (JP)
Title: Cup holder
Inventor: HIRATA TOMIO
IPC: B60N3/10
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder which can easily assembled because of the small number of parts, and which can be easily operated. SOLUTION: A basic end side of a ring 4 is journaled rotatably in the vertical direction, at an upper part of a case 1 of which a front face is opened, and a basic end side of a lid 2 is journaled rotatably in the vertical direction, at a lower part of the case 1. A coil part 3a at one end side of a spring 3 having the coil parts 3a, 3b, 3c at the both ends and an almost intermediate part thereof, is interfitted to the journal part of the ring 4 to energize the ring 4 upward, and the coil part 3b of the other end side is interfitted to the journal part of the lid 2 to energize the lid 2 downward. The energisation force of the coil part 3c at the almost intermediate part of the spring 4, is set to be smaller than that of the both ends coil parts 3a, 3b.
Patent JP-2001036286-A (JP)
Title: Magazine elevator
Inventor: TAKAHASHI CHUICHI
IPC: B65G1/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent an elevator from elevating or lowering when a magazine, etc., is located between the elevator and a receiving conveyor for receiving/ transferring the magazine from the elevator by detecting the presence/absence of the magazine between the receiving conveyor and the elevator. SOLUTION: A receiving conveyor 10, on which a magazine 2 is to be placed is installed to an elevator 6 at a position where an elevator chamber 9, is lowered. A light-emitting element 11 and a light-receiving element 12 are attached to the wall of the elevator 6, which is on the side through which the magazine 2 enters or exits. While the element 11 emits a light beam onto the element 12, the light beam is shielded by the magazine 2, etc., so as to prevent the element 12 from receiving the light beam, whereby due to the magazine 2, etc., being received/transferred is detected. The elements 11 and 12 constitute magazine detecting means, and determination as to whether the magazine 2 is present is made by a CPU connected to these elements 11 and 12.
Patent JP-S6364927-A (JP)
Title: Production of glass material having refractive index distribution
Inventor: SHINGYOUCHI KAZUO
IPC: C03B8/02
Filed: 1986-09-02
Abstract: PURPOSE:To obtain a glass material having a large refractive index distribution in the axial direction inexpensively and by a relatively easy method, by immersing a gelatinous glass material containing a Sb component in a solution of hydrofluoric acid at <= the boiling temperature, drying and sintering. CONSTITUTION:A raw material is hydrolyzed to give a Sb-containing gelatinous glass material having a given shape, which is partially immersed in an aqueous solution of hydrofluoric acid and partially eluted. Then the gel is washed with water or other cleaning solution, gradually dried, sintered by an electric furnace at high temperature and made into glass. By the production of the glass material, since (1) room temperature is used as eluting temperature and a desired refractive index distribution can be obtained in a relatively short time, operation efficiency can be extremely improved. (2) A large difference in refractive index is obtained by addition of a small amount of Sb, high-silica glass is obtained and weather resistance can be improved. (3) The glass material can be used in a high-temperature environment because of improved heat resistance. Since a large amount of samples can be treated and produced in a single operation, the production has high mass productive effects and reduction in cost can be attained.
Patent JP-H0763079-A (JP)
Title: Maximum injection quantity controller of internal combustion engine with supercharger
Inventor: FUJIMURA TOSHIO
IPC: F02D41/38
Filed: 1993-08-20
Abstract: PURPOSE:To reduce the occurrence of smoke with certainty even if there are each individual variation among products and another variation due to a secular change in a fuel system. CONSTITUTION:An intake pressure sensor 74 detecting the extent of intake air pressure after being supercharged by a turbocharger 51 is installed in the vicinity of an intake port 55. An electronic control unit(ECU) 7 is setting a compensation factor to subtract it as far as the specified value at the each time in the case where actual supercharged pressure is larger than the reference supercharged pressure, and it satisfies the specified condition, at the time of calculating the maximum injection quantity. In addition, the ECU 7 determines the maximum injection quantity on the basis of the compensation factor compensated. Therefore, even if there are each individual variation among products and/or another variation due to a secular change in a fuel injection pump 1 and a fuel injection nozzle or the like, these variations in the actual injection quantity at that time canes to be surely reflected to the actual supercharged pressure in consequence, so that the maximum injection quantity is compensated, insomuch that smoke will in no case occur.
Patent JP-H0547856-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ASADA YOSHIMI
IPC: H01L21/60
Filed: 1991-08-19
Abstract: PURPOSE:To connect a chip and a package at a minimum distance without being restricted by the number and pitch of leads and the position of a pad. CONSTITUTION:A device is provided with a package 1 which has a plurality of connection pads 1b prov-ided to a periphery of at least one stage 1a and a chip 2 which has a plurality of pads 2a and is mounted on a stage 1a. In a manufacture process of a connection part 3 for connecting the package 1 and the chip 2, an insulating film 3a is applied to the package 1 and the chip 2, a via hole 3b connected to the connection pad 1b and the pad 2a is provided to the insulating film 3a and the via hole 3b is properly connected by a wiring pattern 3c.
Patent JP-S6267990-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KOTABE HIROSHI
IPC: G11B5/027
Filed: 1985-09-19
Abstract: PURPOSE:To restrict an adjacent interference to a minimum by equally changing the recording track width of a luminance signal and the recording track width of a chrominance signal according to the change of tape speed and forming the tape pattern of an H arrangement. CONSTITUTION:A constant value according to the speed is set to speed comparators 8, 9. The tape speed can be easily changed over by switching a switch 7. In the case of a component recording system, luminance tracks 21, 21', chrominance signal tracks 22, 22' are overwritten and recorded by a succeeding head in accordance with the change of the tape speed (b) and an equal track width is formed. Accordingly, a tape pattern suitable for a short time recording and a long time recording is realized without changing a cylinder 28. Herein, during reproducing in this recording system, especially during reproducing a long time mode, a reproducing head width is larger than the recording track width and an adjacent track is traced as well.
Patent JP-H0493885-A (JP)
Title: Warning sentence display system
Inventor: MURATA HIROSHI
IPC: G09G5/00
Filed: 1990-08-06
Abstract: PURPOSE:To display a warning sentence on a display device at need and to eliminate the trouble of sticking or appending a warning sentence form by providing a read-only memory where the warning sentences is written. CONSTITUTION:When the power source of a device which requires the warning sentence is turned on, a processor decides whether or not the warning sentence needs to be displayed from whether or not there is a password on a back-up memory. When the password is OFF, the warning sentence needs to be displayed, but when ON, the warning sentence need not be displayed. When the password is OFF, the processor reads the written warning sentence out of the ROM and displays it on the display device. Consequently, the trouble of sticking or appending the warning sentence form is eliminated.
Patent JP-S6449096-A (JP)
Title: Voice recognition system
Inventor: FUJIMOTO TAKAYUKI
IPC: G10L15/10
Filed: 1987-08-20
Abstract: PURPOSE: To improve the recognition rate of an inputted voice by extending/ shortening the time length of a registering pattern in accordance with unknown input pattern length. CONSTITUTION: The time length of a registering pattern is extended/ shortened in accordance with unknown input pattern length. Namely a time length rate calculation part 6 finds out the rate (αj) of time length between a registering pattern having the largest degree of similarity and an input voice pattern based upon the collation result of a collation part 3. A time length extending/ shortening part 5 extends/shortens the time length of all registering patterns based upon the time length rate (αj) to generate a word pattern dictionary 7, which is used for collation at the time of succeeding pattern matching. The time length is extended/shortened based upon a follow-up degree preventing the sudden extension/shortening of the time length so as not to be influenced by misvocalization or the variation of time length of individual vocalization.  Consequently, the reduction of the recognition rate is efficiently prevented.
Patent JP-H1050541-A (JP)
Title: Quench detector
Inventor: TAKANO ICHIRO
IPC: H01F41/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a higher withstand voltage quench detector by removing a restrictions on increasing voltage in the prior art. SOLUTION: The case 14 of a quench detector which detects a quenching of a superconducting coil 3 is supported by a mount 20 made from an insulatior such as glass and so on, a midpoint of the superconducting coil 3 is connected to the case 14 of a quench detector, a control power supply 22 for the quench detector is connected to the primary power supply via an insulation transformer 25 set inside or outside of the quench detector, and the relay contact signal of the relay contact 19 upon the detection of quench on the superconducting coil 3 is output at the post stage circuit as a quenching signal via the insulation transformer 25.
Patent JP-H0386841-A (JP)
Title: Quinone derivative
Inventor: TERAO SHINJI
IPC: A61K31/16
Filed: 1990-08-03
Abstract: NEW MATERIAL:A quinone derivative expressed by formula I (R<1> and R<2> are H, methyl or methoxy or mutually linked to form CH=CH-CH=CH; R<3> is H or methyl; R<4> is phenyl which may be substituted with lower alkyl or lower alkoxy; R<5> is hydroxymethyl, carboxyl, lower alkoxycarbonyl or carbamoyl which may be substituted with hydroxyl group; Z is formula II, III, IV, V or VI; (n) is 0-10; (k) is 0-5) or hydroquinone derivative thereof. EXAMPLE:5-[1-(3,5,6-Trimethyl-1,4-benzoquinon-2-yl)ethyl]-2thienylacetic acid. USE:A treating and preventive agent for bronchial asthma, immediate type allergy, arteriosclerosis, etc. PREPARATION:A compound expressed by formula VII (R<6> is H, methyl, etc.) is reacted with an oxidizing agent to afford the compound expressed by formula I.
Patent JP-H0933365-A (JP)
Title: Integral integrating calorimeter
Inventor: NAKAME NAGATOSHI
IPC: G01K17/08
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an integral integrating calorimeter readable in an optional direction regardless of its setting place by providing an indicated value display part on the upper part of a support leg, providing an elevation posture positioning means mounted so as to be vertically rotatable on the indicated value display part, so that the indicated value display part is vertically tilted. SOLUTION: A support leg 4 has a rotating shaft receiving hole 6 for inserting a rotating shaft 5, and also positioning plunger receiving holes 7a-7c. The ball 9 of a plunger 8 is fitted into the holes 7a-7c, and fixed. The plunger 8 comes into contact with the upper part of the support leg 4 to position the elevation posture.  The support leg 4 and a rotating guide disc 15 having a diameter smaller than the diameter of a support leg rotating hole 14 are placed on a flow detecting part lid 13 fixed to the upper part of a flow detecting part, a fixing pressing disc 16 having a diameter larger than the diameter of the hole 14 is put thereon from above, the discs 16, 15, the lid 13 and a washer 17 are fastened with a nut 18 and a screw 19 to integrally connect the support leg 4 to the lid 13, so that the support leg 4 is rotatable along the disc 15 in an optional circumferential direction.