baber/WOPTO huggingface dataset:
Patent JP-S63207383-A (JP)
Title: Production of heat-resistant leucine dehydrogenase
Inventor: SODA KENJI
IPC: C12R1/145
Filed: 1987-02-24
Abstract: PURPOSE:To easily produce the titled enzyme in large amount, by inserting a leucine dehydrogenase gene originated from bacterium belonging to Clostridium genus into a vector plasmid and introducing the plasmid into a bacterial strain of Escherichia genus. CONSTITUTION:Chromosome DNA prepared from Clostridium thermoaceticum AN28-4 (FERM P-9214) and plasmid pBR322 are digested with restriction enzyme HindIII and the obtained fragments are linked with each other with T4 DNA ligase to obtain recombinant plasmid pICD 242. Escherichia coli c600 is transformed with said plasmid to obtain a novel strain Escherichia coli c600- pICD 242, which is cultured in a medium containing carbon source, nitrogen source, inorganic salts and other minor metal salts, vitamins, etc., at pH7.0-7.4 (preferably pH7.2) and 20-45 deg.C (preferably 35-40 deg.C, especially 37 deg.C) for about 10-20hr under aerobic condition to obtain the objective heat-resistant leucine dehydrogenase.
Patent JP-S62202113-A (JP)
Title: Ground grouting work
Inventor: KASHIWARA KENJI
IPC: E02D3/12
Filed: 1986-02-27
Abstract: PURPOSE:To form integrated strong ground by a method in which a grout having a poor permeability is first injected and then a water-glass grout having good permeability is injected. CONSTITUTION:The ground is excavated to a given depth by sending boring water from the lower outlet 4 of an inner tube 2. A grout having a poor permeability is injected from an outer tube 1 and then a non-cement reactant-mixed liquid is injected from the upper outlet 3 into the ground. A water glass grout having good permeability, whose pH value is regulated to 9 or move, is then injected from the lower outlet 4 through the inner tube 2 into the ground. The escape of the water glass grout to the outside of the injection range can be prevented, and therefore, uniform ground having excellent durability can be formed.
Patent JP-S62199077-A (JP)
Title: Rubidium atom oscillator
Inventor: ISHIHARA NAOKI
IPC: H03L7/26
Filed: 1986-02-27
Abstract: PURPOSE:To implement a compact configuration and low electric power and to obtain high reliability, by assembling a lamp part in the cavity case of a cavity part, providing a unitary body so that the lamp part can be moved, and providing the function of a cavity resonator by the lamp part and the case of the cavity part. CONSTITUTION:The temperature in a cavity case 10 is controlled at about 60 deg.C with a heater wire 6. The temperature of a lamp part 4 is kept at a preset value of 100 deg.C by conducting a constant current through a heater wire 3. Thus a power consumption is saved. By moving a lamp part 1 in a cavity part 5 to the right and left, the volume surrounded by a lamp case 9 and the cavity case 10 is changed, and the cavity can be resonated with a microwave.
Patent JP-S55135686-A (JP)
Title: Device for displaying moving pitch of platen in japanese typewriter
Inventor: KIMURA YUKIYASU
IPC: B41J29/24
Filed: 1979-04-10
Abstract: PURPOSE: To facilitate an indication of the moving pitch of the platen by a method wherein a volume of movement of the platen may be displayed as a number corresponding to the moving pitch.  
     CONSTITUTION: A platen 1 is moved laterally to perform a printing. In this case, the amount of driving operation is transformed by a transformer member to a number corresponding to the moving pitch of the platen 1, the number is detected by the sensor member, produced as an output, the output is counted by a counter member, and the counted value is displayed by the display member 23. Amount of movement of the platen 1 is displayed as a number corresponding to the moving pitch, the moving pitch of the platen may be obtained even if the idle printing or no counting of the number of characters is performed, so that a layout operation may be easily performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59168635-A (JP)
Title: Semiconductor device
Inventor: MATSUZAKI KAZUO
IPC: H01L21/285
Filed: 1983-03-15
Abstract: PURPOSE:To form a wiring, yield on manufacture thereof and reliability thereon are high, by forming the wiring shaped at a steep stepped section on the surface of a semiconductor element body through a metal evaporation in an inert gas atmosphere at the specific degree of vacuum. CONSTITUTION:A vacuum exhaust system consisting of a vacuum gage 2, a diffusion pump 3 and a rotary pump 4 and an instrument such as a helium gas bomb 6 through a flowmeter 5 are connected to a vacuum bell jar 1. Helium gas is introduced into the bell jar 1 by using the device, Al is evaporated onto the stepped section of the surface of a silicon board through a resistance heating system under low vacuum, and a wiring is formed through photoetching. The section of the wiring is not reduced at the stepped section, and the excellent wiring is formed. The degree of vacuum of 1-10X10<-3>Torr and the introduction of Ar, Kr, Xe besides He as an insert gas result in the same.
Patent JP-H03247805-A (JP)
Title: Construction method of diagonal hollow floor slab bridge
Inventor: SATO MASAKATSU
IPC: E01D101/26
Filed: 1990-02-23
Abstract: PURPOSE:To make unnecessary a rigid connection method of bearings by arranging a specific number of T-shape steels on the bottom steel plate of a composite floor slab bridge, and placing concrete between the upper part of the T-shape steels and web element to form a hollow section between the bottom steel plate and concrete. CONSTITUTION:Four T-shape steels 2 are arranged on the bottom steel plate 1 of a composite floor slab bridge, an upper distribution bar 3 is placed to a position slightly higher than an upper flange 2a of each of the T-shape steels 2, and a lower distribution bar 4 is placed to the approximate 1/2 element of the height of a web. Concrete 5 is placed between the upper distribution bar 3 and lower distribution bar 4, and a hollow section 6 is formed between the bottom steel plate 1 and concrete 5, or the hollow section 6 is filled with foamable resin plate 7. According to the constitution, uplifts generated in acute angle sections of the floor slab bridge can be eliminated by substituting the concrete 5 for concrete having weight heavier than that commensurate with the uplifts generated in bearings in the acute angle sections thereof.
Patent JP-H02224884-A (JP)
Title: Laser build-up method of carbide
Inventor: IZUHARA MASAMI
IPC: B23K26/34
Filed: 1989-02-27
Abstract: PURPOSE:To execute build-up consisting of a coating layer of a carbide having good weatherability and wear resistance without distorting a base metal by mixing nitride forming elements with a powder mixture composed of carbide particles and stainless steel powder, supplying N2 and irradiating the powder mixture with a laser beam. CONSTITUTION:While a gas 5 for lens protection and gaseous N2 6 as a reactive gas are passed on the surface of the base metal 1 consisting of a stainless steel plate, etc., the powder mixture 2 consisting of the carbide particles and the stainless steel powder is supplied from the other by gaseous N2 9. The nitride forming elements, such as Ti, Zr, Hf, and Cr, or the alloys of these elements and Ni are required to be added to the powder mixture 2 in this case. The powder mixture 2 on the base metal 1 is then irradiated with the laser beam 3 to melt the powder mixture 2 and to form the desired coating layer 10 on the base metal 1. The build-up is thus executed.
Patent JP-H08242406-A (JP)
Title: Camera
Inventor: MATSUSHIMA HIROSHI
IPC: G03B7/08
Filed: 1995-03-02
Abstract: PURPOSE: To improve the operability by fixing photometric value through a series of entry of an input operation member for setting exposure correction, and correcting exposure. CONSTITUTION: Switches SW3-5 are used to select a group of various photometry/exposure modes and to rotate an electronic dial 10 thereby setting a desired mode. When a switch SW6 for setting exposure correction is closed, a microcomputer 1 recognizes the state of the switch SW6 via a switch sense circuit 4, at first conducts AE lock and uses a photometry circuit 7 to make photometry and locks a newest photometric value, and then checks whether or not the electronic dial 10 is rotated by using the switch sense circuit 4, and increases or decreases, corrects the exposure correction amount having been set already depending on the rotating direction. An in-finder liquid crystal display device 12 displays the current exposure correction setting value.  If the correction result of the exposure correction amount indicates zero, the AE lock is released and when the correction result of the exposure correction amount indicates other value than zero, the corrected exposure correction amount is stored and the exposure correction setting is finished.
Patent JP-S52127036-A (JP)
Title: Diagnostic system
Inventor: HAMADA MASARU
IPC: G11C11/406
Filed: 1976-04-16
Abstract: PURPOSE:To perform diagnosis for failures and preventive maintenance by adding some hardwares to a timing control circuit in a dynamic type IC memory device to carry out successive diagnosis in on-line manner for all of the memory area simultaneously with refreshing.
Patent JP-H10242948-A (JP)
Title: Data frame resending control device
Inventor: KAWAMURA TAKUSHI
IPC: H04L29/08
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a data frame resending control device capable of reducing the load of transfer processing in the case of executing data frame resending processing. SOLUTION: A temporary buffer 10 temporarily stores a data frame to be sent to a receiving station 3. A transmission buffer 20 stores the data frame transferred from the buffer 10. A resending means 30 receives a data frame resending request from the receiving station 3 and resends the requested data frame. When a space area for plural data frames is generated due to the resending of the data frame from the buffer 20, a transfer control means 40 controls data transfer so as to transfer each data frame from the buffer 10 to the buffer 20.
Patent JP-S62200348-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: YAGIHARA MORIO
IPC: G03C7/30
Filed: 1986-02-28
Abstract: PURPOSE:To obtain sufficient color developability by processing for a short time an image-exposed silver halide (AgX) color photographic sensitive material with a color developing soln. contg. no benzyl alcohol but contg. a specified compd. CONSTITUTION:After image-exposuring an AgX color photographic sensitive material provided with a photosensitive AgX emulsion layer contg. >=one layer of color coupler on a reflecting base body, the material is developed with color developing soln. contg. no benzyl alcohol but contg. >=one kind of compd. expressed by the formula I [wherein R1 and R2 are H or (un)substituted alkyl; X is H, or hydroxy group; Y is H or a group which can be substituted in a benzene ring] for <=2min 30sec. Further, it is preferred that Magenta coupler expressed by the formula II is used [wherein Rb is H or a substituent; Y1 is a group or atom capable of being eliminated by the coupling with an oxidized body of an arom. primary amine type developing agent; Za, Zb, and Zc are (un)substituted methine, =N-, -NH-, Za-Zb, Zb-Zc wherein one is bonded with a double bond and another is bonded with a single bond]. By this constitution, sufficient color development is obtd.
Patent JP-H06175683-A (JP)
Title: Automatic time non-correlation type device and method for confirming speaker's voice
Inventor: RORIN PII NETSUTOSUKU
IPC: G10L17/10
Filed: 1992-02-28
Abstract: PURPOSE: To provide an automatic timewise non-correlating type device for confirming a speaker's voice and a method therefor. CONSTITUTION: The device includes a collector 210 receiving the input of voice from an unknown speaker requesting specific identity, a word level voice feature calculator 220, a word level voice feature storage device 170 storing a word level voice feature vector known to belong to a speaker with the specific identity, a word level vector marking device 230 calculating the number of the points of similarity between the word level voice feature vector received from the unknown speaker and those received from the storage device 170, and a speaker confirming and judging circuit 240 deciding whether the identity of the unknown speaker is equal to the requested on based on the number of the similarity. Furthermore, a word level vector scoring device contains a connecting circuit and an orthogonal primary convertor peculiar to the word.
Patent JP-H09234735-A (JP)
Title: Method for reducing volume of resin molded object
Inventor: IMASHIRO YASUTAKA
IPC: C08L25/06
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To efficiently realize the substantial vol. reduction of a resin molded object composed of foamed polystyrol by a simple process and to prevent the contamination of the resin molded object after vol. reduction. SOLUTION: In reducing the vol. of a resin molded object 4 composed of foamed polystyrol, boiled vapor 5 of a liquid 2 not dissolving the resin molded object 4 is used as a heating medium and the resin molded object 4 is exposed to the boiling vapor 5 to reduce the vol. of the molded object 4. As the liquid 2 not dissolving a resin, for example, a highly fluorinated compd. or low mol.wt. polyorganaosiloxane is used. The resin molded object 4 is exposed to the boiling vapor 5 to be thermally shrunk to be taken out as thermally shrunk matter 7.
Patent JP-S56141421-A (JP)
Title: Clutch disc
Inventor: TAKAHASHI SHIGEO
IPC: F16D13/64
Filed: 1980-04-03
Abstract: PURPOSE: To attain such a hysteresis torque characteristic as to suppress a noise in a neutral position and a creaking sound in a rapid running position, by setting the rigidity of an elastic member, which transmits torque between a primary and a secondary driving plates, so that the rigidity of the compression-direction end portions of the elastic member is lower than that of its central portion.  
     CONSTITUTION: A primary driving plate 4 and a secondary driving plate 5, which are conjoined to each other by separation rivets 3 so that the flange 2 of a clutch hub 1 is located between the driving plates 4, 5, are supported so that they can be rotated relative to the clutch hub 1. A rubberlike elastic member 9 is interposed between holding plates 7, 7 so that motive power can be transmitted between the flange 2 and the primary and secondary driving plates 4, 5. Circumferential grooves 9a, 9b are provided on the elastic member 9 near its compression-direction ends and recesses 10a, 10b are provided on the end faces of the elastic member 9 so that the rigidity of the compression-direction end portions 11a, 11b of the member 9 is lower than that of its central portion 11c. This results in providing an automobile with such a hysteresis torque characteristic as to suppress a noise in the neutral position and a creaking sound in the rapid running position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62202222-A (JP)
Title: Clock generator
Inventor: SHIMAMURA TAKASHI
IPC: H03K5/00
Filed: 1986-02-28
Abstract: PURPOSE:To stop oscillation when a clock signal is unnecessary, by providing an oscillation control signal generating circuit and using a signal to which a prescribed condition is given as an oscillation stop request signal to output an oscillation stop control signal. CONSTITUTION:On condition that a reset signal 206 is in the low level and an external oscillation input 203 is in the high level, the signal 203 is used as the oscillation stop request signal to control an incorporated FF, and an oscillation control signal generating circuit 307 generates an oscillation control signal (b) and an oscillation input control signal (f) indicating the oscillation stop through a logic gate. An oscillating circuit 301 is stopped by the signal (b), and outputs of clocks for microprocessor and IC from frequency 3-divided and 2-divided clock circuits 306 and 308 are stopped through an oscillation input control circuit 305 by the signal (f). Thus, the clock is not generated simultaneously with power-on, and oscillation is stopped when the clock is unnecessary, thereby preventing the unnecessary power consumption.
Patent JP-H07253486-A (JP)
Title: Plasma position control coil for nuclear fusion device
Inventor: ONOZUKA MASANORI
IPC: G21B1/00
Filed: 1994-03-15
Abstract: PURPOSE:To provide a plasma position control coil for nuclear fusion device which has such a feeder wire structure that does not require high strength at a supporting section. CONSTITUTION:A magnetic confirement type nuclear fusion device is provided with a doughnut-like vacuum vessel and toroidal coil which is provided outside the vacuum vessel and encloses high-temperature plasma in the vacuum vessel by forming a toroidal magnetic field in the vessel. In such a nuclear fusion device, feeder wire 11a and 11b extended from a plasma position control coil in the vacuum vessel are constituted in such a way that they are combined with each other in a rope-like twisted state supported by an appropriate structure 13. Therefore, the electromagnetic loads of the two feeder wires in the opposite directions are offset and the direction of the moment generated by the offset electromagnetic loads is also rotated along the length direction of the feeder wires 11a and 11b.
Patent JP-H01221186-A (JP)
Title: Pin ball game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-02-29
Abstract: PURPOSE:To enoughly improve amusingness of a pin ball game, by a method wherein the moving ball receiving member of a fluctuation prize winning device is provided with a first ball guide surface, inclined downward to the opening side of a mounting base plate, and a second ball guide surface inclined downward to the opposite side. CONSTITUTION:When a ball drops on a first ball guide surface 21 in a state that a moving ball receiving member 14 is opened, the ball is guided to the opening part 11 side owing to inclination of the first ball guide surface 21 and enters a recessed chamber 20 to win a prize. Meanwhile, a ball dropping on a second ball guide surface 22 is guided to the reverse side to the ball dropped on the first ball guide surface 21, and drops in prize winning tools 5 disposed on both sides of a fluctuation prize winning device 4. Thus, through the action of the second ball guide surface 22 of the moving ball receiving member 14, the probability of prize winning to the prize winning tool 5 is temporarily increased, and amusingness heretofore not produced by a conventional pin ball game machine is produced. Especially, in a pin ball game machine in which limitation is made on the number of prize winning balls in the recessed chamber 20, the number of prize-winning balls entering the prize-winning tool 5 has no relation with a limit, and a game player can obtain a number of prize- winning balls.
Patent JP-H0648570-A (JP)
Title: Removing device of vehicle in magnetic levitation carrier device
Inventor: WATANABE SEIJU
IPC: B65G54/02
Filed: 1991-02-15
Abstract: PURPOSE:To easily remove a vehicle from a rail even when the vehicle is incapable of running by moving two joint rail pieces to be aligned in parallel to one another, to the disconnected part of the rail by a sifter guide arranged in the direction crossing the rail line, and whereby switching the rails. CONSTITUTION:When a vehicle can no more run by itself, the vehicle incapable of running is moved to a latest joint rail point of the vehicle by human power or by some other external force, and is stopped at the point of a joint rail 3. The joint rail 3 is moved to the side of a rail 2 along a sifter guide 5. Instead, the other joint rail piece 3A is inserted into the disconnected part of the rail, and the rail 2 is not disconnected but connected. Another vehicle can continuously run, while a vehicle 4 incapable of running is moved along a joint rail piece 3B that is in the side of the line, where the vehicle 4 is easily removed from the rail end.
Patent JP-H02224011-A (JP)
Title: Touch operation display board
Inventor: KINASHI HIROBUMI
IPC: G06F3/048
Filed: 1989-02-23
Abstract: PURPOSE:To eliminate the unnecessary motion of an operator which performs CRT touch operation and to improve the operability by providing a means which sets a touch operation display area at an optional position on a touch screen. CONSTITUTION:The touch screen 4 is provided on the display screen of the CRT display board 1 and the touch operation display board 10 where signal input is performed by touching the touch operation display area on the touch screen 4 is equipped with a touch operation display area setting circuit 8 which sets the touch operation display area at an optional position on the touch screen. Consequently, the touch operation display area of the touch operation display board 10 is set at the best position for a current operator in consideration of the skilful hand of the operator, the frequency of operation, and the arrangements of other touch operation display boards. Further, when plural touch operation display board 10 are arranged, display boards 10 which are high in frequency of operation are arranged closely, so the unnecessary motion of the operator is reduced.
Patent JP-S63210221-A (JP)
Title: Prediction of furnace heat in blast furnace
Inventor: MATSUDA KOICHI
IPC: C21B7/14
Filed: 1987-02-26
Abstract: PURPOSE:To accurately predict furnace heat, especially lowering of the furnace heat in a blast furnace, by adopting ARMA model introducing a variable to temp. difference at the inner wall in the blast furnace, average value of solution loss C quantity, etc., and a variable correcting the difference of iron tapping holes into a MA term. CONSTITUTION:At the time of predicting the variation with time of the furnace heat by the ARMA model using the operational result in the blast furnace, the undermentioned three kinds of variables are used in the MA term. That is, the furnace heat is predicted by adopting (A) the variable related to the temp. difference at the inner wall measured in every the prescribed time intervals by inner wall thermometer set at the prescribed positions in the blast furnace, (B) the average value of the above C quantity or N content In the top furnace gas component during prescribed time and (C) the variable correcting difference of the iron tapping holes, into the MA term. In this way, the variation of the molten iron temp. without any delay can be accurately predicted.
Patent JP-S55138220-A (JP)
Title: Manufacture of resin-impregnated formed coil
Inventor: BIGASHIRA KINEO
IPC: H01F41/12
Filed: 1979-04-12
Abstract: PURPOSE:To obtain a coil with no void inside by a method wherein, after a strand coil is made, the outermost side is wound with an insulating material which is processed with a composite resin material consisting of light-hardening resin, producing hardening reaction by ultraviolet rays, an accelerator and a sensitizer, this is impregnated with resin and is irradiated by ultraviolet rays. CONSTITUTION:The surface of a metal wound core 2 which combines a rotary shaft is coated with a surface lubricant such as silicone grease. On top of this is wound inner insulating layer 3, such as aromatic polyamide paper, polyester unwoven paper. Next, via this, a strand coil 4 consisting of a conductor and a inter- layer insulating layer made of the same material as layer 3 is wound, with its end provided with an end part insulator 6. Subsequently, the surface of the coil 4 is fitted with outer side insulating layer 5, which is treated with resin which exhibits hardening reaction when subjected to ultraviolet rays, a light-hardening reaction accelerator, a sensitizer, etc., and this is impregnated with epoxy resin in a high vacuum tank. Next, the coil 4 is taken out of the tank, and while it is rotated by a rotary device, the layer 5 is irradiated with ultraviolet rays from ultraviolet ray irradiation device 8 and it is hardened, and thereby coil 1 is obtained.