baber/WOPTO huggingface dataset:
Patent JP-S641009-A (JP)
Title: Condition recognizing and processing mechanism for plant operation backup device
Inventor: OKAMACHI MASAO
IPC: G05B23/02
Filed: 1987-06-24
Abstract: PURPOSE:To shorten the sampling interval time to generate the trigger of diagnosis start in the early stage by reducing the number of process variable to be always monitored and quickly detecting the plant abnormality for which an urgent action is required. CONSTITUTION:A and B variable processings parts (A is a process requiring urgent operations and B is the other process) 4 and 6 calculate an inclination of the change of an objective variable, an average value of data in a specific time section, a variance spectrum, etc. A and B variable abnormality detecting parts 5 and 7 compare the objective variable with a redundant variable or a set value and compare the inclination, the average value, the variance spec trum, etc., with thresholds to detect the abnormality. Thus, a condition recogni tion processing mechanism 23 is provided and gather process variables are classified and are divided according to their requiring urgent operations or not. The abnormality is checked at intervals of a sampling time DELTAt with the emergency time as the base, and data for normalcy is used at the time of detecting the abnormality and at intervals of a time NXDELTAt to detect the abnor mality, thereby shortening the sampling interval time.
Patent JP-H05185533-A (JP)
Title: Tire manufacturing method and machine using this method
Inventor: KUROODO DEBUROTSUSHIYU
IPC: B29D30/10
Filed: 1992-06-16
Abstract: PURPOSE: To make reinforcements all from a single cord by laying a cord section which forms the reinforcements by a laying head and by driving a supporter on which the cord section is laid by the rotation with the speed determined by the angular velocity of the laying head, laying pitch of the cord and other factors. CONSTITUTION: At least a reinforcement is made from a single cord 4, and each section 40 of the cord 4 is laid on a rigid supporter 2 defining the configuration of the inside surface of a tire to construct the tire on the supporter 2. In this case, the cord 4 necessary for making a section 40 is taken with a delivery means. Each section 40 is laid by at least a laying head 3A which goes in the track surrounding the supporter 2 and deploying in a plane cutting the rotation axis of the supporter 2. The supporter 2 is driven by the rotation with the speed determined by the angular velocity, laying angle and the laying number of the laying head 3A and the laying pitch of the cord 4. Thus, the top-part reinforcement can be made all from a single cord.
Patent JP-H029975-A (JP)
Title: Scroll type compressor
Inventor: KOSAKAI HIROKATA
IPC: F04C27/00
Filed: 1988-06-27
Abstract: PURPOSE:To pinch a tip seal member and prevent its drop by bending part of a tip seal groove on the tip seal member coupled at the tip section of laps engaged together of a fixed scroll and a rotary scroll. CONSTITUTION:When the rotary scroll 13 of a compressor 1 is driven via a shaft 7, a compression chamber formed between it and a fixed scroll 12 is compressed, a compressed fluid is fed by pressure to a discharge port 12b from an intake port 12a. A tip seal groove 17 coupled with a tip seal member 18 is formed at the tip section 16 of laps 14 and 15 engaged with each other of the scrolls 12 and 13. In this case, part of the tip seal groove 17 is bent to form multiple projections 19-21. The tip seal member 18 is compression-deformed and pinched by the projections 19-21, thus its drop from the tip seal groove 17 is prevented.
Patent JP-H08328550-A (JP)
Title: Key driving device and automatic keyboard device
Inventor: DEJIMA TATSUYA
IPC: G10F1/02
Filed: 1995-05-31
Abstract: PURPOSE: To provide a key driving device and automatic keyboard device which may be operated by short-time current supply. CONSTITUTION: Plural keys 15 arranged in a keyboard section 1 are fixed at one end to an upper horizontal wall. Hinges 16 and through-holes 19 are successively formed near these fixing parts. These hinges 16 have the energizing force to elastically hold the keys 15 in approximately horizontal key release positions R. Latch solenoids 22 are arranged in recessed parts 4 and the plungers 27 of these latch solenoids 22 are inserted in a loose fitting state into the through-holes 19. The upper parts of the keys 15 are provided with stoppers 29. Coil springs 30 loosely fitted onto the plungers 27 are inserted between the upper surfaces of these stoppers 29 and the keys 15.
Patent JP-H0717048-A (JP)
Title: Ink cartridge keeping box
Inventor: KIDA AKIRA
IPC: B41J2/175
Filed: 1993-06-28
Abstract: PURPOSE:To easily observe and detect that the discharge amt. of the ink received in an ink cartridge becomes a predetermined amt. or more from the outside and to keep the ink cartridge in a reusable state. CONSTITUTION:An ink cartridge keeping box is equipped with the cap 4 covering the ink emitting part of a received ink cartridge 1, the ink receiving chamber 5 storing the discharged ink from the ink cartridge 1, the detection chamber 6 formed to the outer wall of the top part of the ink receiving chamber 5 and the pump mechanism operated in connection with the opening and closing of a lid 3 and sucking the ink from the ink cartridge 1 to emit and transfer the same to the ink receiving chamber 5. Ink absorbing members 10, 10a are built in the ink receiving chamber 5 and the detection chamber 6 both of which communicate with an atmosphere communication hole 11 and the ink absorbing member 10a built in the detection chamber 6 is discolored by the absorption of ink and a transparent observing part capable of confirming the discoloration of the ink absorbing member 10a from the outside is provided to the upper outer wall part of the ink receiving chamber 5.
Patent JP-S641800-A (JP)
Title: Additive for granular detergent
Inventor: YANABA SHIGERU
IPC: C11D3/12
Filed: 1987-06-24
Abstract: PURPOSE: To provide the titled additive containing specific amounts of a specific cationic surfactant and specific bentonite particles and capable of imparting softening effect to clothes simultaneous to cleaning.  
     CONSTITUTION: The objective additive contains (A) 1W10pts.wt. of a cationic surfactant expressed by formula I (R 1  and R 2  are 12W26C alkyl; R 3  and R 4  are 1W4C alkyl, benzyl, 2W4C hydroxyalkyl or polyoxyalkylene; X is halogen, CH 3 SO 4 , C 2 H 5 SO 4 , 1/2SO 4  or group of formula II) and (B) 1W20pts.wt. of bentonite particles having a hydroxyl value of ≥25, an average particle diameter of ≥500μm and a bulk density of ≤0.8. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H079164-A (JP)
Title: Instrument and method for measuring resistance between electrodes of resistance welding machine
Inventor: KAWAI SHINGO
IPC: B23K11/25
Filed: 1993-06-28
Abstract: PURPOSE:To easily measure accurate resistance between electrodes of the resistance welding machine. CONSTITUTION:The resistance between electrodes measuring instrument of the resistance welding machine is provided with a voltage detecting means C1 which detects the voltage (detection voltage) between both electrodes A, a current differentiation value detecting means D1 which detects a current differentiation value being the value obtained by differentiating timewise a current flowing between both electrodes A, a current value calculating means E1 which integrates timewise the current differentiation value and calculates a current value flowing between both electrodes A, a voltage integrating means F11 which integrates timewise the detection voltage between current coincident timings which are between two timings when sizes of the current value coincide mutually, a current integrating means G11 which integrates timewise the current value between current coincident timings and a dividing means H11 which divides an integration value by the voltage integrating means F11 by an integration value by the current integrating means G11.
Patent JP-S5857432-A (JP)
Title: Manufacture of polyester having high lubricity
Inventor: KUZE MASAAKI
IPC: D01F6/62
Filed: 1981-10-01
Abstract: PURPOSE:To obtain a polyester having a high lubricity, suitable for the manufacture of fibers or films having a transparency and a lubricity, by the reaction of specific amounts of a zirconium compound and an inert substance particle in the presence of a polycondensation catalyst, e.g., antimony, titanium, or a germanium compound. CONSTITUTION:A polyester is obtained by the reaction of a terephthalic acid and an alkylene glycol in the presence of a polycondensation catalyst, e.g., antimony, tatanium, or germanium, while adding Zr, a phosphorus compound, and an inert fine particle (20-1,500ppm) of an average grain size of 0.3-1.0mu or an alkali metal and alkaline earth metal compound to meet relationshipsIor II (where[Zr]is the amout (ppm) of Zr atom on the basis of polyester formed, Zr/P is the atomic ratio, and[M]is the amounts (ppm by atom) of alkali metal or alkaline earth metal on the basis of polyester formed). These metal and compounds are added until the limiting viscosity of 0.2 is attained.
Patent JP-H05325943-A (JP)
Title: Cylindrical secondary battery
Inventor: YOSHIMATSU ISAMU
IPC: H01M2/34
Filed: 1992-05-25
Abstract: PURPOSE:To provide a cylindrical secondary battery equipped with an overcharge protection circuit of a device avoiding overcharge and saving its space. CONSTITUTION:In a secondary battery where a separator 2 lies between a sheet-like positive pole 1 and a sheet-like negative pole 3 and a group P of spirally wound electrodes and electrolyte are sealed in a container C, two thermal fuses 4, 5 connected in series and a Zener diode 7 are inserted into the cylindrical void portion at the center of a group of wound plates P, a charge- discharge current flows through the two thermal fuses, and the Zener diode 7 is connected between the connecting point of the thermal fuses and the negative terminal 8 of the battery. The battery itself is therefore never overcharged by the function of the Zener diode 7; even if an excessive charge current flows, the charge current is cut off by the function of the thermal fuse, and even if the Zener diode 7 is internally shorted, the battery is electrically cut off from the Zener diode by the function of the thermal fuse 5, so that the battery can be kept in a safe condition.
Patent JP-H0450224-A (JP)
Title: Ethylene polymer and production thereof
Inventor: MIKAWA NAOHIRO
IPC: C08G63/16
Filed: 1990-06-18
Abstract: PURPOSE:To obtain a biodegradable ethylene polymer, having specific recurring units and a specified number-average molecular weight by polycondensing a specific ethylene polymer with a specified saturated aliphatic dicarboxylic acid, etc. CONSTITUTION:For example, ethylene is polymerized in the presence of a reaction product of a polymerization catalyst composed of a vanadium chelate compound and a dialkylaluminum dihalide with a 5-20C omega,omega'-diolefin compound and then reacted with the omega,omega'-diolefin compound and a proton donor to provide an ethylene polymer having vinyl groups at both terminals. The resultant ethylene polymer is then hydroxylated, oxygenated, etc., to afford an ethylene polymer, composed of recurring units expressed by formula I and having groups expressed by formula I [X is H, group expressed by formula III (R2 is l-5C hydrocarbon), etc.] at both terminals and 300-300000 number-average molecular weight. The obtained ethylene polymer is subsequently polycondensed with a compound expressed by formula TV (R is bifunctional 1-20C hydrocarbon group; Y is halogen, hydroxyl group, etc.) to provide the objective ethylene polymer having recurring units expressed by formula V (A is polyethylene segments having recurring units expressed by formula VI and 300-300000 number- average molecular weight) and 500-5000000 number-average molecular weight.
Patent JP-S642572-A (JP)
Title: Polypeptide, dna and use thereof
Inventor: ONO NARITAKA
IPC: C12R1/91
Filed: 1987-06-26
Abstract: PURPOSE:To provide a protein-phosphorylation enzyme (C-kinase) containing an amino acid sequence of formula and effecting intracellular transmission of an extracellular signal through phosphorylation of protein. CONSTITUTION:C-kinase originated from the brain of a rat is purified and an amino acid sequence of the enzyme is determined. A DNA sequence of a cloned rat C-kinase gene is determined based on the above amino acid sequence. The rat C-kinase gene is cloned and a human C-kinase gene is cloned from a human cell using the cDNA of the cloned rat C-kinase gene as a DNA probe. A recombinant DNA containing the gene is constructed and a cell transformed with the DNA is cultured to produce human C-kinase.
Patent JP-H10330075-A (JP)
Title: Shape and position sensing device for columnar object
Inventor: YONETANI TOSHIO
IPC: B66C13/22
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a shape and position sensing device for columnar objects with which the time required to make measurement is shortened and the measuring accuracy is enhanced by simplifying the installing structure of a range finder. SOLUTION: A shape and position sensing device to sense the outside diameter, width, and center position of columnar objects laid in line is composed of a one-dimensional laser range finder 5 and two-dimensional laser range finder 6 which are installed on a crane 3 moving over the objects 1 and measure the distance from object 1 and a calculating means to calculate the outside diameter, width, and center position of the object on the basis of the sensing data given by the range finders 5 and 6.
Patent JP-S6313892-A (JP)
Title: Electrically propelled ship with propelling load estimating arithmetic unit
Inventor: TSUJI MASASHIGE
IPC: B63H21/17
Filed: 1986-07-04
Abstract: PURPOSE:To make the operation of a propelling device smooth by providing an arithmetic unit for feeding an estimated propelling load signal corresponding to an indicated ship speed to a load control device, and carrying out the control of a generator load simultaneously with the varying control of a ship speed based on an estimated propelling load. CONSTITUTION:An indicated ship speed signal Hv from a ship speed handle 19 is inputted into an electric propelling device consisting of a reduction gear 2, a clutch 10, and a motor 3 while also inputted into an arithmetic unit 18. And, a load power to electric equipment 7 as an inboard load is detected by a detector 17 and its detected signal Psk is also inputted into the arithmetic unit 18. A relation expression between a ship speed and a propelling load power at the time of steady-state straight advancing navigation is previously set and stored by a memory part 20. An arithmetic memory part 8 substitutes the indicated ship speed signal Hv for the relation expression read from the memory part 20 to operate an estimated propelling load power. And, the sum of this signal and the detected signal Psk is outputted to a load control device 6 as an estimated propelling total load power signal Pyg, to control the output of a generator 5. Accordingly, an electric propelling device can be economically operated without hindrance.
Patent JP-S6263526-A (JP)
Title: Manufacture of sulfur compound
Inventor: JIYON SUKOTSUTO ROBAATSU
IPC: C07C319/16
Filed: 1986-07-04
Abstract: Activated olefinically unsaturated organic compounds such as esters, acids, ketones, nitriles, and the like, are reacted with hydrogen sulfide in the presence of at least one of magnesium oxide and anion exchange resins catalysts to produce saturated sulfur-containing compounds. In a specificembodi- mant, unsaturated carboxylates are converted in high yields to mercaptoalkanoates.
Patent JP-S6218591-A (JP)
Inventor: KADOI HARUO
IPC: G09F9/00
Filed: 1985-07-17
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-S6427666-A (JP)
Title: Atomizing depositing method of metal
Inventor: DENISU HIYUU SANSOMU
IPC: C23C4/12
Filed: 1988-06-24
Abstract: PURPOSE: To mold highly defectless metallic products by vibrating a substrate to which a molten metal spray jet stream is poured in such a manner that the particles of the sprayed grains form the deposits easily separable from the substrate without wetting the substrate. CONSTITUTION: The substrate to which the molten metal spray jet stream is poured is so vibrated that the particles of the molten metal spray jet stream form the deposits easily separable from the substrate without wetting the substrate. The vibration may be within the plane of the substrate or in the axial direction of the spraying jet stream or may be the combined vibration of the directions drawing straight loci in two or more kinds of different directions of the other relatively small vibration or regardless of its own relatively gentle motion; for example, a diagonal direction or swiveling-like loci like circular, elliptic or Lissajous shapes. Consequently, the highly defectless metallic products are formed.
Patent JP-H0322410-A (JP)
Title: Formation of semiconductor thin film
Inventor: SUGIURA HIDEO
IPC: H01L21/205
Filed: 1989-06-19
Abstract: PURPOSE:To form a semiconductor film having a fine pattern without using lithographic technique by growing a GaAs film while irradiating a substrate with an argon laser beam from outside of a vacuum container in a metal organic molecular beam epitaxial process. CONSTITUTION:In an metal organic molecular beam epitaxial process(MOMBE), wherein a semiconductor thin film is formed on a single crystal substrate 5 by using a molecular beam of triethylgallium, which is an organic metal, and a molecular beam of a hydride obtained by heat decomposing arsine, a GaAs film is grown while irradiating a substrate 5 with an argon laser beam from outside of a vacuum container 1. In this MOMBE, the film is grown in a vacuum lower than 10<-4>Torr, so that the organic metal molecular beam reaches the substrate 5 without colliding on the residual gas, and individual organic metal molecules scarcely move on the substrate surface. Further, because a window 11 for introducing the laser beam is a flat plate, a fine optical pattern can be projected on the substrate without deformation. Thus, a semiconductor film with the fine pattern can be obtained.
Patent JP-H097083-A (JP)
Title: Gas leak repeater of disaster prevention system
Inventor: UJIYAMA IWAKUNI
IPC: G08B21/00
Filed: 1995-06-23
Abstract: PURPOSE: To eliminate the need for troublesome wiring alterations even if an input connection number is discrepant by providing an aggregative number setting part for alarm signals. CONSTITUTION: A constructor when installing the gas leak repeater 5 sets its in-line package switch 50 to a determined aggregative number. Input connections of alarm signals aggregating to a signal line L1 are made in the specific order of input terminals G1+ , G1- ..., and output terminal GL and GC are connected to a gas leak receiver 1 through a signal line L1 .  When the power source is turned on after the construction, a buzzer 5 does not sound, an aggregative state determination part 56 starts operating, and an aggregative output part 57 outputs an output voltage indicating a 'normal state' from the output terminals GL and GC with the indication of the aggregative state determination part 56 on condition that the gas leak sensor 2 and gas leak repeater 5 operate without any fault, the wiring connections are correct, and the set number of the in-line package switch 50 is correct, so that the disaster prevention system starts up normally. If the buzzer 55 sounds, the set number of the in-line package switch 50 is only changed and transmission wiring is not necessary.
Patent JP-H0322526-A (JP)
Title: Manufacture of silicon carbide semiconductor device
Inventor: FURUKAWA MASAKI
IPC: H01L21/265
Filed: 1989-06-20
Abstract: PURPOSE:To manufacture the title silicon carbide semiconductor device having excellent element characteristics by a method wherein a silicon carbide single crystal layer deposited on a semiconductor substrate is implanted with III group element ion; a p type layer is formed by thermoannealing process; the silicon carbide single crystal layer is implanted with V group element ion and thermoannealing processed again to form an n type layer. CONSTITUTION:A B ion implanted layer 3 and a P type ion implanted layer 4 are formed on the surface region of a undoped SiC single crystal layer 2 deposited on an Si single crystal substrate 1 by respectively implanting boron ion and successively P ion. Next, the B ion implanted layer 3 and the P ion implanted layer 4 are activated by thermoannealing process at specific temperature to form a p type layer 5 and an n type layer 6. successively, after vacuum-evaporating aluminum on the n type layer 6, an Al evaporated film 7 is formed on a specific region by photolithography. Next, the surface parts of the n type layer 6 and the p type layer 5 are etched away to form a mesa structure by reactive ion-etching process using the Al evaporated film 7 as a mask and then the Al evaporated film 7 is etched away. Finally, the p type layer 5 and the n type layer 6 with aluminum respectively vacuum-evaporated thereon are patterned using photolithography to form a p side electrode 8 and an n side electrode 9.
Patent JP-H0211300-A (JP)
Title: Manufacture of aluminum alloy material having excellent brazability
Inventor: NANBA KEIZO
IPC: B23K35/02
Filed: 1988-06-28
Abstract: PURPOSE:To obtain an aluminum alloy material having excellent brazability by specifying working ratio at the time of executing cold-rolling to the prescribed thickness of the plate material after executing hot-rolling to Al-Mn series alloy material or material cladding Al-Si series brazing filler metal on the above alloy and cold-rolling with the specific rolling reduction ratio and annealing. CONSTITUTION:After executing the hot-rolling to the brazing material of the Al-Mn series alloy material containing 0.5-2.5wt.% or cladding the Al-Si series brazing filler metal on the above alloy, the cold-rolling is executed to the prescribed thickness with >=30% rolling reduction ratio. Successively, the annealing is executed and at the time of obtain the prescribed thickness of the plate material by finally executing the cold-rolling to the annealed soft material, the working ratio of the cold-rolling is made so that the proof stress becomes 3-47% ratio at the time of using 0% for perfectly annealed state and 100% for sufficiently work hardened state.
Patent JP-S642289-A (JP)
Title: Heating cooker
Inventor: SHIODA EIJI
IPC: H05B6/12
Filed: 1987-06-25
Abstract: PURPOSE: To get rid of an unpleasant feeling due to exhaust hot air out of an exhaust port surface by installing an exhaust port of an exhauster on the top of a body, and directing the discharge air to the inward of the top of a heating cooker.  
     CONSTITUTION: The air inhaled out of the suction port 9b installed in a bottom part 10a by a cooling device 14 is exhausted toward a heated body 15 from the exhaust port 9b installed on the top of a body 9a after absorbing heat of a heating coil 11 and a control circuit part 13. In this connection, as for a device direction the discharge air to the inward, a guide piece 9c is additionally installed in the exhaust port 9b. With this constitution, any person seated on wherever surrounding the heating cooker will not expose himself to the exhaust hot air so that a comfortable meal is made enjoyable. 
     COPYRIGHT: (C)1989,JPO&Japio