baber/WOPTO huggingface dataset:
Patent JP-H01225743-A (JP)
Title: Manufacture of low-carbon ferrochrome
Inventor: KAWAGUCHI SOTOAKI
IPC: C22C33/04
Filed: 1988-03-04
Abstract: PURPOSE:To manufacture low-carbon ferrochrome having low electric power unit and stable quality by charging specific amounts of cooling material to primary slag in which chrome ores and calcined lime are melted, thereafter weighing its total and executing the arithmetic operation of the supplementary amounts in the cooling material. CONSTITUTION:Chrome ores and calcined lime are melted by an electric furnace and the generated primary slag 2 is poured into a ladle 1. In the pouring, prescribed initial additional charged amounts of chrome ores as cooling material and a reducing agent are charged to the primary slag 2 in the pouring. After the pouring, the total weight of the primary slag 2 received by a ladle 1 and the above initial additional charged amounts of cooling material is automatically weighed by a load measuring instrument 3. From the weighed value, the poured amounts of the primary slag 2 are calculated by an arithmetic and control unit 10, and the additional charged amounts of the cooling material are furthermore calculated from the additional charged rate. The difference between the additional charged amounts and the above initial additional charged amounts is regulated to the supplementary amounts, by which the electro-magnetic feeders 8 and 9 of storage tanks 4 and 5 for the chrome ores and the reducing agent are controlled and the cooling material is automatically charged to the ladle 1.
Patent JP-H03252708-A (JP)
Title: Position detector
Inventor: NISHINO MASAHIRO
IPC: G05D3/12
Filed: 1990-03-01
Abstract: PURPOSE:To easily perform the position detection of a large number of characteristics by using a potentiometer and a comparator. CONSTITUTION:The output signal (a) of the potentiometer 1 represents a voltage proportional to the position of a mobile body 4. In such a state, the output signal (b) of a first comparator 2 can be used as an upper limit position detection signal by setting the reference voltage (d) of the first comparator 2 at the voltage of the output (a) of the potentiometer 1 that is desired to be set as the upper limit of the movable range of the mobile body. Similarly, the output signal (c) of a second comparator 3 can be used as a lower limit position detection signal by setting the reference voltage (e) of the second comparator 3 at the voltage of a lower limit position. In such a way, the detection of a large number of specific positions can be performed by providing a large number of comparators.
Patent JP-S62208158-A (JP)
Title: Multiprocessor system
Inventor: UEDA HIROTADA
IPC: G06F13/16
Filed: 1986-03-08
Abstract: PURPOSE:To increase processing speed and to provide the titled system with diversity by connecting bus control circuits like shift registers between respective processor components and processor devices consisting of local memories to form a ring bus. CONSTITUTION:The bus control circuit 4 is provided between respective processor components 3 and local memories 2 and plural bus control circuit are connected like shift registers. The shift registers from the ring bus 1 and are controlled by a ring bus control circuit 8. The whole system is controlled by a microcomputer 5 and connected to a host computer through a system bus 10 and an interface part 9 for I/O. The ring bus 1 can be used for executing the I/O of an image from/to an external equipments at high speed and can attain may operation modes.
Patent JP-H0685666-A (JP)
Title: Integrated clock-signal generation circuit
Inventor: MAIKERU II GURADEN
IPC: H03L7/18
Filed: 1993-02-18
Abstract: PURPOSE: To obtain a phase locked loop circuit that supplies a system clock with minimum power consumption in response to a frequency being an oscillator input by selecting automatically any of a plurality of oscillators that oscillate different frequencies. CONSTITUTION: An oscillator, generator and amplifier 40 supplies dynamically a 32 kHz system signal by giving a selection signal to a multiplexer 62 depending on an EXTAL signal whose frequency is 4 MHz or 32 kHz. The selection signal allows the multiplexer 62 to select a buffer frequency or a division frequency. When the frequency of the EXTAL signal is equal to a system frequency, a reference clock signal with the buffer frequency is supplied to the multiplexer 62 and when the frequency of the EXTAL signal is 4 MHz, the frequency is divided. That is, a clock control circuit 58 and a frequency edge detector 60 discriminate the frequency of the EXTAL signal to supply the selection signal to an amplifier 50 so that the amplifier 50 has a correct gain.  In the case of reducing a lock time with the 32 kHz signal, a system reset signal is used to assert a gain enable signal thereby allowing the amplifier 50 to amplify the EXTAL signal.
Patent JP-S59186098-A (JP)
Inventor: GIYUNTAA GIRUTSU
IPC: G01D18/00
Filed: 1984-03-19
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-H05258697-A (JP)
Title: Electron gun
IPC: H01J37/077
Filed: 1992-03-10
Abstract: PURPOSE:To facilitate the regulation of electron beam strength in an electron gun. CONSTITUTION:A heater 20 for heating a conductive extract grid 4 is arranged near the conductive extract grid 4. The heater 20 is supported by an insulating material 21 mounted on the wall 3 of an ionizing chamber, and the current supply to the heater 20 is conducted from the outside.
Patent JP-H08274650-A (JP)
Title: Method of generating data structure representing haffman code method of generating haffman code and its device
Inventor: JIYONASAN DEBUITSUDO ROOZENBAA
IPC: G06T9/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for generating a Huffman code used effectively to compress a digital signal even in the case that a probability of occurrence of various symbols is changed. SOLUTION: A Huffman code used to compress a received digital signal is generated. The digital signal includes pluralities of digital sets and each digital set is not specific. Each digital set is stored and related to a code word and an indicator. The indicator represents probability of occurrence of a digital set coupled with a digital signal and stored. While pluralities of related indicators are being stored, a pair of the related indicators are combined selectively so that the 1st digital set related to the 1st indicator and the 2nd digital set related to the 2nd indicator are related to indicators combined selectively. First and second binary values are added to a code word related respectively to the 1st and 2nd digital sets.
Patent JP-H09239751-A (JP)
Title: Production of block made of synthetic resin
Inventor: NISHIHARA MASAHARU
IPC: B29K101/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To produce a block made of a synthetic resin excellent in impact strength without deforming the same in a manufacturing process. SOLUTION: After a molten resin 1 is injected into a mold by an extruder 2, the mold is gradually cooled to cure the molten resin 1 and a molded product is taken out of the mold. Pref., the mold taken out of the extruder 2 is allowed to stand at atmosphere temp. of 0-40 deg.C to be gradually coold and, further pref., the mold is detached by pushing the molten resin 1 stagnated in the connection part 3 of the extruder 2 and the mold by a push-in cylinder 5 after the mold is filled with the molten resin 1 and subsequently quenching the leading end part 6 of the push-in cylinder to allow the push-in cylinder 5 to retreat.
Patent JP-H03252520-A (JP)
Title: Method and device for measuring depth of water bottom surface
Inventor: FUJIWARA RYOTA
IPC: G01C13/00
Filed: 1990-03-02
Abstract: PURPOSE:To securely measure the depth without slackening a graduated rope nor being affected by waves by extending the rope into the water while fitting the base end side of the graduated rope to a work ship through a spring body. CONSTITUTION:A rope support member 3 is stopped on the work ship 2 and the graduated rope 7 is extended into the water from on the work ship 2 by the support member 3 while folded back. The support member 3 consists of an inverted-L type support 4 and two pulleys 5 and 6 and the rope 7 is supported in a slidable state by those two ropes 5 and 6. The rope 7 is given specific-interval graduations 7a, a weight 8 is fitted atop, and a winding device 9 is fitted to the base end side. The device 9 is fitted on the work ship 2 through the spring body 10. Then the device 8 is operated to extend the rope 7 into the water and then the weight 8 moves down and is seated on the water bottom 12. At this time, the spring body 10 is interposed between the device 9 and work ship 2, so up-down fluctuations of the work ship 2 are absorbed by the elasticity of the spring body 10 and the depth of the water bottom surface 12 can be measured without being affected by waves.
Patent JP-H10244588-A (JP)
Title: Embossing mold
Inventor: KONDO KAORU
IPC: B29C33/42
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce repairing time and repairing cost and solve the development of poor quality such as uneven embossing by a method wherein minute recessed parts on the surface of a mold is putted up and prepared smoothly and finally pasted with a sheet. SOLUTION: Pin holes 21 are buried with putty 3 so as to form slightly projected protuberant parts 31. At this time, a predetermined pressure is applied to the protuberant part so as not to left a minute cavity in the pin hole 21. As the putty 3, a cold setting type epoxy resin having a small setting shrinkage factor and a high adhesion is employed. After that, the putty 3 is heated and setting-treated, the protuberant part S1 is scraped off with a sand paper or the like to be prepared smooth so as to obtain an expressional surface 30. Next, an adhesive 4 is applied to both a mold surface 20a and the expressional surface 30. In this case, the adhesive 4 is applied in advance also on the rear surface 51 of an embossed sheet 5 equipped with an embossed pattern transferring surface 50 so as to be pasted to the surface 20a and the surface 30. In addition, in this case, the sheet under the state being curved arcuately is pasted from its central part to the end part of the sheet, resulting in preventing air being caught in the adhesive.
Patent JP-H06265055-A (JP)
Title: Lead wire fixing structure for compressor
Inventor: MORITA YUJIRO
IPC: F16L3/06
Filed: 1993-03-12
Abstract: PURPOSE:To provide structure wherein a lead wire can be fixed on the outer surface of a compressor body through an uncomplicated and simple work. CONSTITUTION:A lead wire used in a compressor is fixed to a boss 5, arranged on the outer surface of a compressor body 1, by means of a clip 4. The boss comprises two sides 6 positioned facing each other; and a wire support surface 7 positioned adjacently to the two sides. The clip comprises a lead wire press part 13 positioned facing the wire support surface; and paired fixing parts 14 extended from the two ends of the lead wire press part 13 in a state to be positioned facing the two sides 6. The paired fixing parts 14 are fixed to the boss. A lead wire is held between the lead wire press part 13 and the wire support surface 7.
Patent JP-S53137642-A (JP)
Title: Managing system for hospital information
Inventor: MATSUMURA KAZUHIRO
Filed: 1977-05-07
Abstract: PURPOSE: To offer required data quickly, by the combination of the window terminal unit accounting machine exclusive use for hospitals and the computer packaging all the softwares for hospitals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60197831-A (JP)
Title: Clad material consisting of iron or steel base metal and copper alloy material
Inventor: SHIBATA MOTONOBU
IPC: B32B15/18
Filed: 1984-03-17
Abstract: PURPOSE:To provide a titled clad material which has high joining power and does not peel even if the material is extended largely by joining a copper alloy material having the specific compsn. consisting of Be, Ti, Al and Cu to an iron or steel base metal and extending the same. CONSTITUTION:A copper alloy material consisting of 0.01-2.0wt% Be, 0.2-5.0% Ti, 0.1-4.0% Al and the balance Cu is joined to an iron or steel base metal by explosive welding, hot press welding, cold press welding, etc. and is extended by rolling by which the thin clad material consisting of the iron or steel base material and copper alloy material is obtd. without peeling of each material. If the Be, Ti and Al in the compsn. of the above-mentioned copper alloy material is below the lower limit of the above-mentioned compsn. range, the joinability of the copper alloy material to the iron or steel base metal decreases and if the upper limit is exceeded, the hardness increases too much. In either case, the materials are peeled during extension and the formation of the clad material is not feasible.
Patent JP-S51127595-A (JP)
Title: Mechanism for opening and shutting a fireproof damper
Inventor: TOKUSHIGE MASAHARU
IPC: A62C2/24
Filed: 1975-04-28
Abstract: PURPOSE: To provide a mechanism for opening and shutting a fireproof damper which has a compact structure and can easily be connected to a damper shaft. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11246540-A (JP)
Title: Oxetane group-containing calix(4)resorcin arene derivative and its production
Inventor: NISHIKUBO TATATOMI
IPC: C07D305/06
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new derivative having extremely enriched reactivity and extremely excellent as a raw material of a functional material while maintaining heat resistance intrinsically possessed by calix[4]resorcin arene. SOLUTION: This derivative is expressed by formula I (R1 is H or a 1-17C alkyl; R2 is H or a 1-6C alkyl), e.g. methylcalix[4]resorcin arene. The derivative is obtained by reacting a calix[4]resorcin arene of formula II with a compound of formula III (R3 is a 1-4C alkyl) (e.g. 3-ethyl-3-oxetanylmethyltosylate) in a reaction solvent (e.g. N,N-dimethylformamide) in the presence of a quaternary onium salt at a temp. of 50-150 deg.C for 1-50 hrs.
Patent JP-S61211652-A (JP)
Title: Ventilating and air-conditioning unit in atomic power plant
Inventor: NAKAGAWA TAKESHI
IPC: G21C13/00
Filed: 1985-03-15
Abstract: PURPOSE:To prevent snow from adhering onto a filter and a louver by composing the louver of a front surface louver and a rear surface louver and providing a snow-melting pit on the floor surface. CONSTITUTION:A front surface louver 20 is disposed in an inclined manner overthrowing its upper end on the outdoor side so that a louver vane 20a becomes substantially perpendicular. The louver vane 21a of a rear surface louver 21 is disposed in a downward gradient toward the indoor side. On the floor surface 23a of a space 23 formed between the rear surface louver 21 and the bag type filter 4, a snow-melting coil 24 heated by hot water 25 and an exhaust outlet 26 discharging snowmelt water are provided. Snow which has passed through the front surface louver 20 is guided toward the floor surface 23a of the space 23 by the rear surface lower 21, and can be positively melted and removed because the snow-melting coil 24 and the water exhaust port 26 are provided on the floor surface 23a. Accordingly, such state of affairs that snow adheres to the surface of the bag type filter 4 and clogs the same can be effectively prevented.
Patent JP-S55144052-A (JP)
Title: Production of stable organopolysiloxane emulsion polymeric liquid
Inventor: MASUDA TAKESHI
IPC: C08G77/08
Filed: 1979-04-28
Abstract: PURPOSE: To obtain title stable polymeric liquid which does not contain any emulsifiers and any dispersants, by a method wherein a vinyl monomer is polymerized by emulsion polymn, a cyclic siloxane monomer is subjected to ring-opening emulsion polymn. in the presence of the resulting vinyl polymer, and sulfonic gp. in the resulting polymer are neutralized.  
     CONSTITUTION: Vinyl monomer of formula I or II (wherein X is a radical of formula III, IV or V; Z is ethylene, butylene, phenylene, Y is H, halogen, methyl) or a mixt. of the vinyl monomer and other monomer, is polymerized by emulsion polymn. to obtain a vinyl polymer contg. at least 2×10 -6  moles of sulfonic gp. per gram of the polymer. A cyclic siloxane monomer of formula VI (wherein R is methyl,  phenyl; R' is methyl, phenyl, 3W8C alkyl, cycloalkyl; x is 3W6) is subjected to ring-opening emulsion polymn. in the presence of the vinyl polymer to obtain a sulfonic gp.-contg. organopolysiloxane emulsion polymer. The sulfonic gp. in the emulsion polymer are neutralized with an alkaline material to produce a stable organopolysiloxane emulsion polymeric liquid which does not contain any emulsifiers and any dispersants. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59180133-A (JP)
Title: Hydraulic brake device for automobile
Inventor: SATOU SOUICHIROU
IPC: F16D65/22
Filed: 1983-03-28
Abstract: PURPOSE:To continuously increase a rate of increasing the brake torque of a front brake and obtain the optimum distribution of brake power in front and rear wheels so as to surely prevent a rear wheel lock when a rapid brake is applied, by constituting a device so that the magnification of its power caused by the action of a lever increases as a piston in a front wheel cylinder forwardly moves. CONSTITUTION:A lever 17 is turnably mounted around a support point pin 16 serving as the center to the intermediate part of an adjusting lever 9, and one end part 17a of the lever 17 is adapted to a pressed surface 18 of a brake shoe 7 while the other end part 17b is adapted to a pressing surface 20 of a piston 19 in a wheel cylinder 5. As the piston 19 forwardly moves, a horizontal distance between the other end part 17b of the lever 17 and the support point poin 16 increases, causing the magnification of power to increase by the action of the lever 17. Accordingly, a rate of increase of the brake torque in a front brake is continuously increased for the hydraulic pressure of a master cylinder. While the brake power of a rear brake is linearly increased, thus obtaining the optimum distribution of the brake power in front and rear wheels.
Patent JP-S55143421-A (JP)
Title: Two-stage type load cell
Inventor: SAKAI TAKASHI
IPC: G01L1/04
Filed: 1979-04-27
Abstract: PURPOSE: To improve sensitivity and precision at the time of low torque by changing torque between a high-sensitivity load cell and low-sensitivity load cell by using spring force of a coil spring provided inside of the load cell as to a dynamo motor.  
     CONSTITUTION: In main load cell body 1 installed on earth 2, axial hole 3 is made and in hole 3, coil spring 4, load cell bearing axis 5 and high-sensitivity load cell 6 are fixed; and high-sensitivity load cell 6 has sensing part 6a brought into contact with axis part 7a of flange 7, which comes in contact with sensing part 8a of low- sensitivity load cell 8. Therefore, at the time of torque (lower than coil spring 4), force F is transmitted to high-sensitivity load cell by way of low-sensitivity load cell 8 and flange 7 and at the time of high torque, force F is transmitted to low- sensitivity load cell 8 without clearance l between main load cell 1 and flange 7, so that load cells can be changed over according to a load. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57175196-A (JP)
Title: 2-oxo-1-(substituted phosphorus)azetidines
Inventor: UIRIAMU EICHI KOSUTAA
IPC: A61P31/04
Filed: 1982-03-30
Abstract: Antibacterial activity is exhibited by  beta -lactams having a phosphinic or phosphonic substituent in the 1-position and an acylamino substituent in the 3-position.
Patent JP-H02229655-A (JP)
Title: Method of controlling opening of hole in tundish for continuous casting
Inventor: TAKEMOTO JUNICHI
IPC: B22D11/10
Filed: 1989-03-03
Abstract: PURPOSE:To prevent the development of clogging of discharge holes by detecting flowing-out of molten metal from plural discharge holes in a tundish for continuous casting and executing hole opening after detecting the flowing-out of molten metal at the discharge hole precedingly opened in order from the discharge hole remote from a supplying position to the discharge hole near the supplying position. CONSTITUTION:In the tundish 1 for continuous casting, the molten metal in the inner part of which is poured into the corresponding mold 6a, 6b through each pouring nozzle 5a, 5b in plural discharge holes independently possible to open/shut. The flowing-out of molten metal from each nozzle 5a, 5b of the discharge hole is detected with a molten metal detector 20. Opening of each discharge hole 5a, 5b, at the time of starting the pouring, is executed after detecting the flowing-out of molten metal with the detector 20 at the discharge hole precedingly opened in order from the discharge hole remote from the supplying position to the discharge hole near the supplying position. By this method, the opening of discharge hole can be surely and quickly executed.
Patent JP-H04287694-A (JP)
Title: Continuous determination of aldehyde concentration in gas sample and instrument therefor
Inventor: TANAKA TOSHIAKI
IPC: C12Q1/32
Filed: 1991-03-18
Abstract: PURPOSE:To determine in high accuracy the title concentration in automotive exhaust gas, etc., without SO2 interference through such processes that the aldehydes in a gas sample are scavenged in a trapping solution, the SO2 contained is oxidized, the resulting system is then treated with a dehydrogenase, and the luminescent intensity corresponding to the level of NADH formed is measured. CONSTITUTION:A gas sample is fed into a trapping section 1 in a thermostat chamber 5 and brought into contact with a trapping solution being in a flowing state through a pump 17 to continuously making the aldehydes in said sample absorb to the solution, followed by oxidation of the SO3 absorbed in said solution at an oxidizing section packed with an oxidizing catalyst 2. The resulting system is fed, together with nicotinamide adenine dinucleotide(NAD) supplied via a pump 6, into a reducing section 3, where the aldehydes are continuously reacted with the NAD in the presence of aldehyde dehydrogenase, and the resulting reduced-type NAD (NADH) at an amount corresponding to the solution concentration of the aldehydes is put to emission of a level of luminescence corresponding to the solution concentration of said NADH using a luminescent reagent at an analyzing section 4, and the resultant luminescent intensity is measured, thus determining the aldehyde concentration in said sample.
Patent JP-S60196776-A (JP)
Title: Carrier for electrostatic charge image developer
Inventor: ASANAE MASUMI
IPC: G03G9/10
Filed: 1984-03-21
Abstract: PURPOSE:To obtain good image quality by a small particle carrier without carrier carry-over in which the carrier sticks to the surface of a photosensitive body by specifying the residual magntic flux density, coercive force, particle size distribution, etc. of the spherical granular-component of a magnetic material forming the carrier. CONSTITUTION:A carrier which forms a magnetic brush together with a toner is formed of spherical particles of the magnetic material and the residual magnetic flux density thereof is as high as 2,000-14,000G. The coercive force thereof is as high as >=20,000Oe and said carrier has the particle size distribution consisting of 5-50mum small particles. The carrier carry-over in which the carrier sticks to the surface of a photosensitive body is prevented by such characteristics and the sensible image having good image quality is obtd. by the small particle carriers.
Patent JP-H06263812-A (JP)
Title: Copolymerizable photoinitiator composition and photo-curable coating composition
Inventor: HASEGAWA HIDEKI
IPC: C09J4/02
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a title photoinitiator composition which emits less odor during and after printing and a photo-curable coating composition which gives a cured film having high hardness and retaining good curability for a long time. CONSTITUTION:The photoinitiator composition is a product of the reaction of a polyol with benzoylbenzoic acid and an alpha,beta-unsaturated monobasic acid and has a mol.wt. of 300-2,000. The coating composition contains this phtoinitiator composition.