baber/WOPTO huggingface dataset:
Patent JP-H09316105-A (JP)
Title: Manufacture of carboxymethylchitin having controlled molecular weight range
Inventor: YOSHIHARA YUSUKE
IPC: A61L27/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a carboxymethylchitin having a controlled molecular weight range by subjecting a raw material solution containing a carboxymethylchitin mixed with a mobile phase solvent of an aqueous NaCl solution to gel filtration using a column. SOLUTION: An aqueous solution containing a carboxymethylchitin is mixed with an aqueous NaCl solution as a mobile phase solvent and the pH is adjusted to 6.0<=pH<=8.0 so that a raw material solution having an NaCl content of 0.3 to 1.0mol/l may be obtained. The raw material solution is passed through a cylindrical column at a flow rate of 0.3 to 0.5mol/min that is filled with a column filler in the form of a porous gel in a volume of 50 to 200 times the raw material solution and the filtrate is fractioned to obtain a carboxymethylchitin having a controlled molecular weight range so that the molecular weight range of the carboxymethylchitin may be 10<n1> <=M<=10<n2> (4<=n1<=n2<=6.3).
Patent JP-H0431840-A (JP)
Title: Camera
Inventor: EGAWA TAKESHI
IPC: G03B17/42
Filed: 1990-05-28
Abstract: PURPOSE:To automatically begin all over again even in the case of failing in an idly feeding action by performing a film rewinding action and performing the idle feeding action again in the case of failing in the idly feeding action. CONSTITUTION:A motor for driving the film is rotated in a winding direction in order to press the film forward from a cartridge housing and the counting of time by a timer is started. When a perforation is not detected by a perforation detection circuit 701, whether the time by the timer elapses or not is discriminated. When the time elapses, it is judged that idly feeding is not performed well and the idly feeding action is performed again after performing the rewinding action. Thus, even in the case of failing in the idly feeding action, it is automatically performed all over again.
Patent JP-S5565149-A (JP)
Title: Combustible gas detection element and its manufacture
Inventor: UEDA MASAAKI
IPC: G01N27/16
Filed: 1978-11-10
Abstract: PURPOSE: To obtain the detection element greater in the gas detection output and in the reliability, by forming the platinum resistance film on the two surfaces and one end surface opposing on the heat-proof insulation board and giving oxide catalyzer.  
     CONSTITUTION: The platinum resistance films 2 and 3 are formed on the two major planes and one end surface at least of the heat-proof insulation board 1 of fine chip, and oxide catalyzer is held at the end of the end surface 4 of the board 1 to form the platinum resistance chip 7. The resistor chip 7 is bonded so that the resistor for tmeperature change detection is outside the support board 8 and it is connected to the electrodes 9, 9' formed on the board in advance for the electrode drawing part. Further, the leads 12, 12' are fitted to the electrodes 9, 9' of the board 8 with soldering to constitute the combustible gas detection element by covering with the metal net made of stainless steel. The platinum resistor chip 7 is formed with screen printing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08332696-A (JP)
Title: Metal member fitted with insulating adhesive material and production thereof
Inventor: INADA TEIICHI
IPC: H05K1/05
Filed: 1995-06-06
Abstract: PURPOSE: To form an adhesive layer good in the uneven embedding properties of a circuit conductor when bonded to a circuit board and improving the insulating properties between the circuit conductor and a metal member after bonding on the surface of the radiation metal member of the circuit board. CONSTITUTION: In a metal member having an insulating adhesive layer formed on the surface thereof, the flowability of the insulating adhesive layer is made low on the side of the metal member and large on the surface side thereof. This insulating adhesive layer is obtained by a method wherein an adhesive sheet is obtained by applying an adhesive large in flowability at a time of bonding work to a sheet like support and applying an adhesive low in flowarbility at the time of bonding work thereon and laminated to the surface of the metal member so that the adhesive layer comes into contact with the metal member or a method wherein an adhesive sheet obtained by applying an adhesive to the sheet like support is laminated to the surface of the preheated metal member so that the adhesive layer comes into contact with the metal member.
Patent JP-H06326277-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWASA SHOICHI
IPC: G11C16/02
Filed: 1993-05-17
Abstract: PURPOSE:To enable random access similar to an NOR type under high integration density equivalent to an NAND type, by forming a memory cell group having constitution almost similar to a conventional NAND type, on first conductivity type semiconductor layers which are isolated and capable of individual potential control. CONSTITUTION:A nonvolatile memory stores parallel data of a specified number of bits which are simultaneously read/written by memory cells positioned at intersections of the same raws and the same columns in each memory block by arranging a specified number of memory blocks in the column direction. Memory cells M11, M12, M13,... M1n belonging to a memory cell group MG consist of the following; source regions and drain regions of second conductivity type which are formed on the surface of a semiconductor layer 11, of a conductivity type, channel regions formed between the source regions and the channel regions, and floating gates and control gates which are laminated on the channel regions so as to interpose insulating layers.
Patent JP-S5763940-A (JP)
Title: Intratunnel repeating system of radio telephone
Inventor: KITAGAWA MITSUO
IPC: H04B5/00
Filed: 1980-10-03
Abstract: PURPOSE:To set the gain of a repeating amplifier large by transmitting a mixed  discriminator signal outside of a calling service band from the repeating amplifier  and by providing a means of stopping transmission when detecting the discrimination signal in an input signal. CONSTITUTION:A radio wave transmitted from the antenna of a train in a tunned is coupled with a leakage coaxial cable 1 to propagate through the cable and is  demodulated by the receiving circuit 11 of a repeating amplifier 6 after passing through a coupled circuit 5, thereby supplying an audio signal to an amplifying circuit 12. The output of the circuit 12 is supplied through a switching circuit 13 to a mixing circuit 14, where it is mixed with a discrimination signal, having a frequency fs outside of the band of the audio signal, from a discrimination-signal transmitting circuit 15; and the mixture signal is FM-modulated by a transmitting circuit 17, whose output is received by the train antenna through a coupled circuit 7 and a leakage coaxial cable 2. When there is no radio wave from the train, the discrimination signal from the circuit 11 is branched through a filter 18 and then detected 19 to enter an AND circuit 20. The circuit 20 is supplied with a squelch output SQ and the output of the circuit 20 is supplied as a control signal to the circuit 13 and a starting circuit 22 to open the circuit 13, thereby stopping the transmission.
Patent JP-H08334327-A (JP)
Title: Inclination angle sensor
Inventor: NAKAMURA MASAHIRO
IPC: G01C9/20
Filed: 1995-06-06
Abstract: PURPOSE: To correctly detect an inclination angle of a survey instrument irrespective of a change of an ambient temperature of the survey instrument by obtaining a relation of a temperature and an index of refraction of a detecting liquid beforehand, and calculating an index of refraction of a liquid to be measured to the ambient temperature of the survey instrument. CONSTITUTION: Data of a condensing position detected by a position detection element 6 of a block A are calculated as a projection angle at a projection angle calculation part and sent to an inclination angle calculation part. At a block B, a physical amount detected by a temperature sensor 7 fixed to a liquid container 3 is measured by a temperature measurement part. The temperature data are sent to a refractive index calculation part and a refractive index of a liquid 4 is calculated from a preliminary obtained relation of a temperature and a refractive index of a detecting liquid. The calculated refractive index is sent to the inclination angle calculation part, whereby an inclination angle is calculated.  When the calculated inclination angle is input to an angle measurement part as a correcting value, a change error due to an ambient temperature can be corrected, so that highly accurate survey results are obtained.
Patent JP-S5662892-A (JP)
Title: Rolling of steel plate with removal of scale
Inventor: SATOU SUSUMU
IPC: C10N40/24
Filed: 1979-10-30
Abstract: PURPOSE: To remove scales from a rolled steel plate prepared by hot rolling and to roll the plate simultaneously, and to obtain a steel plate with anticorrosion and the surface having good appearance with reduced energy, by using a treating solution obtained by emulsifying or suspending a mineral oil, animal or vegetable fats and oils in an aqueous solution of phosphoric acid with a specific concentration.  
     CONSTITUTION: A mineral oil, animal or vegetable fats and oils, metallic soap, and solid lubricant are emulsified or suspended in 0.5W50wt% aqueous solution of phosphoric acid by a nonionic or cationic surface active agent, etc. to prepare a treating solution. A steel plate with mill scale wound in a coil shape at not higher than 700°C after hot rolling is rolled using the treating solution. The concentration of the aqueous solution of phosphoric acid depends upon the temperature of the steel plate, and when it is not lower than 400°C, the concentration is 0.5W10wt%, and when it is not higher than 400°C, it is preferably 10W50wt%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63304449-A (JP)
Title: Production of magneto-optical disk
Inventor: MIYAZAKI MASAHIRO
IPC: G11B11/105
Filed: 1987-06-03
Abstract: PURPOSE:To prevent oxidation by defects so that the annihilation of recording is obviated and reliability is improved by providing a thin oxidative film between a transparent substrate and lower protective film and developing the fine defects in the protective film by a heat treatment. CONSTITUTION:The cause for the annihilation of recorded information during storage of an optical disk lies in that moisture and oxygen atoms penetrate into the recording film through the fine pinholes of the protective film, more particularly the lower protective film to oxidize the recording film. The transparent substrate 1 and the lower protective film 2 and the heat treatment is executed after the layer formation to develop the defects. The information is recorded by skipping this defective position at the time of recording. As a result, the oxidation by the defects is prevented and the annihilation of the recording by the moisture is obviated even after long-term preservation. The reliability is thus improved.
Patent JP-S5765300-A (JP)
Title: Governor for wind power generation
Inventor: KANAMARU MINORU
IPC: H02P9/06
Filed: 1980-10-06
Abstract: PURPOSE:To keep the number of revolution of a generator constant at all times by connecting a turbine driven by wind force and the generator through the governor. CONSTITUTION:A main shaft 3 of a windmill turbine 2 mounted onto a transport engine is connected to a shaft of the generator through the governor consisting of shafts 5-9 and driving gears 10-14. The governor functions so that the number of revolution of the generator is made constant in response to the number of revolution of the windmill turbine 2.
Patent JP-H034172-A (JP)
Title: Automatic analyzing apparatus having specimen identifying function
Inventor: TAKEUCHI SADAO
IPC: G01N35/02
Filed: 1989-05-31
Abstract: PURPOSE:To allow the rapid interruption analysis of an emergent specimen by providing an emergent specimen array in parallel with an ordinary specimen array and displaying the position where the vessel of the emergent specimen is to be placed when there is the emergent specimen. CONSTITUTION:Ordinary specimen cups 11 are arranged on the circumference on the outer side of a turn table 10 to constitute the ordinary specimen array. Emergent specimen cups 12 are arranged on the circumference on the inner side thereof to constitute the emergent specimen array. If the need for analyzing the emergent specimen during the course of the ordinary specimens arises, this need is inputted from a keyboard and the automatic analysis apparatus displays the position where the emergent specimen is to be placed by a display section. The emergent specimen is then placed in this position. The table 10 progresses without rotating backward or jumping if S0, S1, S2... of the ordinary specimen array exist sequentially in a specimen suction position C in this case and, therefore, dispensing is made to S1, S2 after S0 then to the emergent specimen P1. The rapid interruption analysis of the emergent specimen is thus executed.
Patent JP-S5764522-A (JP)
Title: Elongated polypropylene resin film
Inventor: KONDOU SHIGERU
IPC: B29C55/02
Filed: 1980-10-06
Abstract: PURPOSE: To provide the subject film improved in smoothness and blocking resistance without impairing tenacity and transparency of the film by subjecting a PP composition blended with bridged high-molecular pulverulent bodies having a specific grain size and no melting point to melt extrusion and then to cooling and elongation.  
     CONSTITUTION: A PP composition prepared by blending (ii) 0.02W0.8pt.wt. of high- molecular pulverulent bodies having a particle size of 3W40μ and a bridge structure and further having no melting point, and (iii) a charge preventing agent, and (iv) a lubricant, as necessary, with (i) 100pts.wt. of PP, is subjected to melt extrusion by an ordinary process, and then to cooling, and elongating the composition at least in a uniaxial direction to obtain a PP film. As components (ii), those obtained by bridging pulverulent bodies obtained by pulverizing a polymer obtained by (a) bulk polymerization, suspension polymerization or the like by radiant rays, and the like, and by (b) pulverizing a thermosetting resin.  
     EFFECT: Upon elongating the film, formation of voids is reduced, and cracking of the film is reduced in the elongation step. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06347204-A (JP)
Title: Flatness measuring method and device
Inventor: SAMEDA YOSHITOMI
IPC: G01B5/207
Filed: 1993-06-11
Abstract: PURPOSE:To provide a method and device for measuring the flatness of a rolled steel plate where tension is applied. CONSTITUTION:An elastic deformation roll 2 which is elastically deformed in diameter direction and a distance measuring means 1 for measuring the distance to the surface of a sectional sheet which is carried in contact with the surface of the elastic deformation roll 2 are provided and then the flatness is measured on the basis of the measured distance, thus measuring the flatness of the steel plate being rolled by a steel plate rolling facility on-line and in real time.
Patent JP-S5929669-A (JP)
Title: Aminopyrazole derivative
Inventor: SEKI MINAAKI
IPC: C07D231/38
Filed: 1982-08-13
Abstract: NEW MATERIAL:The 5(3)-amino-3(5)-tertiary-butylpyrazole of formula I and formula II. USE:An intermediate of an amide compound, carbamate compound or urea compound useful as a herbicide. PROCESS:The compound of formula I or formula II can be prepared easily by reacting cyanopinacolin of formula III with hydrazine of formula IV in a proper solvent preferably under heating at 30-100 deg.C. When the obtained compound is made to react with carboxylic acid halide, haloformate, or carbamoyl halide, an amide compound, carbamate compound or urea compound can be obtained, respectively.
Patent JP-H01308697-A (JP)
Title: Holder with clip
Inventor: KITAMURA MITSUHIKO
IPC: B43K25/02
Filed: 1988-06-07
Abstract: PURPOSE:To obtain a holder with a clip having an excellent external appearance by providing clip means attached to the inner face of a grasping piece, a connector connected to one grasping piece of the means, and holder means provided at the connector. CONSTITUTION:Three insertion holes 64 are opened at the end of a connector 46, and cap members 70, 72, 74 are attached to the top sides of the holes 64. A writing instrument body such as a mechanical pencil S, a ball point pen B, a brush pen M are detachably inserted to the members 70, 72, 74, respectively. Clip means 4 and the connector 46 are rotated by fingers to be set at a desired angle, the end of the means 4 is opened, clamped at a desired position, and can be used instead of a tie pin, freely providing a fashionability.
Patent JP-H06331198-A (JP)
Title: Set value deciding method
Inventor: FUTAKUCHI KENICHI
IPC: F24F11/02
Filed: 1993-05-20
Abstract: PURPOSE:To harmonize different set value demands with each other and to check dissatisfaction of an occupant, a building manager, and a building owner with various applications of an air-conditioning zone to a minimum limit. CONSTITUTION:A comfortable temperature set value Tconf and an energy saving temperature set value Tsave are calculated at steps 101-l and 101-2 and a temperature set value Tope on the manager side and a temperature set value Tocu on the occupant side are read at steps 101-3 and 101-4. At a step 102, Tset= a1XTcomf+a2XTsave+a3xXTope+a4XTocu is calculated and a calculated T is set to a temperature set value for an air-conditioning zone. In which case, weight factors a1, a2, a3, and a4 are predetermined according to application of an air-conditioning zone. For example, in a case an air-conditioning zone is a wide space for an office, the weight factors are determined as a1= 0.1, a2= 0.3, a3=0.5, and a4=0.1.
Patent JP-S5840475-A (JP)
Inventor: ISHITOBI MASATOMI
IPC: F25D17/02
Filed: 1981-09-03
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-H01309485-A (JP)
Title: Video telephone set
Inventor: KANO MASAO
IPC: H04N7/14
Filed: 1988-06-07
Abstract: PURPOSE:To radiate sufficient lighting to an object opposed to a television camera and to pick up an excellent stereoscopic video image by providing a lighting device radiating an object from two directions at pickup and able to regulate the lightness in each direction to a telephone set main body. CONSTITUTION:A video telephone set is provided with the 1st and 2nd lighting sources apart from each other at two positions on the device upper part, the 1st lighting light source 6a is connected to a power supply 14 via a dimmer 7 provided with a dimmer operating section 8, the 2nd lighting light source 6b is connected directly to the power supply 14 and the maximum illuminance of the lighting source 6a is set brighter than the illuminance of the lighting source 6B. The dimmer operating section 8 is operated toward light diminishing direction to make the lighting dark and operated toward light increasing direction to made the lighting bright. Moreover, the lighting source 6b is always provided with a prescribed illuminance and the maximum illuminance of the lighting source 6a is set brighter than the illuminance of the lighting source 6b, then the brightness of the object is regulated optionally by operating the dimmer operating section 8 and the lightness of the object in the horizontal direction is varied optionally to pick up a video image with a stereoscopic sense.
Patent JP-S5843045-A (JP)
Title: Automatic testing method with switching of computer system
Inventor: NAKAYAMA HISASHI
IPC: G06F11/22
Filed: 1981-09-04
Abstract: PURPOSE:To eliminate the intervention of an operator, by excuting with switching both the macro- and micro-test programs through a testing operating system. CONSTITUTION:A test system firm SF is stored in a control storage device 2a of a system storage 2 from a disk FPD, and at the same time a test operating system D-OS and a macro-test program TP are stored in a main storage device 2b from the disk FPD respectively. The system D-OS comprises a job control program which controls the execution of a test program containing the macro- TP and micro-TP and an execution control part of said job control program. In case the micro-TP is executed, the micro-TP is stored in the storage 2a after writing a macro-TP execution address into a register 2R. After the execution of the micro-TP, the execution of the macro-TP is restarted at the execution address of the register 2R. At the same time, the firm SF is stored again.
Patent JP-S6119903-A (JP)
Title: Turbine impeller with shaft
Inventor: KAWAGUCHI YASUNOBU
IPC: F01D5/04
Filed: 1984-07-06
Abstract: PURPOSE:To improve durability of a turbine shaft, by a method wherein a coupling shaft, formed integrally with the back of a turbine impeller made of ceramic are located between bearings. CONSTITUTION:A neck part 12, emerged from the back of a turbine impeller 4 made of ceramic, a first journal 13, and a coupling shaft 14 are integrally formed, and a second journal 19 of an extension shaft 16 made of a metal is engaged with the coupling shaft 14. This enables a small coupling shaft 14 to be located between a pair of bearings 9 and 9', and the since bending stress of a turbine shaft is low between bearings, this permits improvement of durability of a turbine shaft against a bending load.
Patent JP-H09100231-A (JP)
Title: Agent for treating periodontal infectious disease
Inventor: ONO MITSUNORI
IPC: A61P1/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain an agent having antibacterial activity and collagenase inhibiting action and effective for the treatment of infectious diseases caused by Gram-negative anaerobic bacteria, especially periodontal infectious diseases. SOLUTION: This agent contains a phenazine-5,10-dioxide compound of the formula (R1 to R8 are each H, NH2 , a 1-12C alkyl, a lower alkoxy, a lower alkylamino, OH, Cl, Br, F or I; two of R1 to R4 may be bonded with each other through an aminoalkylene chain; the compound of the formula is not 2,3-dihydroxyphenazine-5,10-dioxide) or its salt as an active component. The compound of the formula has antibacterial activity against Gram-negative obligatory anaerobic bacteria or facultative anaerobic bacteria and exhibits inhibiting action on collagenase released from Gram-negative anaerobic bacteria and host tissue. The agent is used for the systemic treatment by injection or oral administration or the local treatment in the form of mouth rinsing solution, gingiva coating agent, sublingual paste, dentifrice or sustained release oral troche.  The application amount of the agent for adult is 0.001-1g per dose for systemic use.
Patent JP-S5664313-A (JP)
Title: Method of preventing slip-down of spectacles and its device
Inventor: AMIMOTO AIKO
IPC: G02C5/14
Filed: 1979-10-29
Abstract: PURPOSE: To prevent spectacles from slipping down by providing a suction cup to the inner side at the end part of the bows of the spectacles and adsorbing this to the skin surface.  
     CONSTITUTION: As a mounting type, a suction cup 4 provided with, for example, an adhesive agent layer coated with release paper 7 on the back is used, and if the user adheres and fixes the suction cup 4 removed of the release paper 7 to the inner side of the end part 3 of bow 2 of his spectacles, the cup may be easily mounted. Next, the suction cup to be beforehand mounted to the spectacle frame body during its manufacturing process may be embodied by beforehand fixing the suction cup 4 in one-piece fixed state with the bow 2 on the inner side of the end of the bows by means of physical or chemical means; for example, a flat-plate-like burying part 9 is beforehand provided on the back of the suction cup 4 and it is fixed in a buried state with or without intervention of an adhesive agent at the time of molding the frame. In this way, the slipping down of the spectacles may be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio