baber/WOPTO huggingface dataset:
Patent JP-2001010832-A (JP)
Title: Glass foam
Inventor: ITO HISAKUNI
IPC: C03B19/08
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a broken glass cullet, to increase a glass porosity and to lighten glass by mixing a specific amount of glass fine powder, a blowing agent of wood flour obtained from wood pulp and, if required, a filler and an organic binder, granulating the mixture, heating and baking the granule at a specific temperature. SOLUTION: Glass powder in an amount of 35-95 wt.% is mixed with 2-10 wt.% of a blowing agent, 0-50 wt.% of a filler and 0.1-1 wt.% of an organic binder, granulated and baked at 500-1,000 deg.C. The glass powder is preferably soda-lime glass such as glass bottle, sheet glass, etc., and a broken glass cullet is preferably pulverized into <=300 μm. Preferably wood flour obtained from wood pulp is used as the blowing agent and has a size of about 10 μm to 2 mm fiber length and about 5 μm to 1 mm fiber diameter. An inorganic material such as Sunakira, talc, etc., is used as the filler and an organic adhesive such as carboxylmethyl cellulose, etc., is used as the organic binder. Consequently a lightweight glass foam having about 0.3-0.5 bulk specific gravity is obtained by using a waste by low-temperature baking.
Patent JP-H01259062-A (JP)
Title: Nylon resin composite material and production thereof
Inventor: KODERA YASUICHI
IPC: C08K3/16
Filed: 1988-07-20
Abstract: PURPOSE:To obtain the subject composite material, consisting of a thermoplastic nylon and thermoplastic liquid crystal resin, improved in compatibility of both with a high strength, elastic modulus and moldability and suitable as various reinforcing materials, tire cords, etc. CONSTITUTION:A nylon resin composite material, obtained by forming a fibrous structure having <=10mum diameter and >=10 aspect ratio of a thermoplastic liquid crystal resin (e.g., liquid crystal polyester or polyester-amide) having a melting point >=20 deg.C higher than that of nylon and >=13,000 number-average molecular weight in a thermoplastic nylon (e.g., nylon 6 or nylon 66) and having >=35kg/mm<2> breaking strength. An alkaline (earth) metal salt is contained and/or sticking to the above-mentioned nylon and fine particles of one or more metallic compounds of iron, cobalt, etc., are contained and/or sticking into the liquid crystal resin.
Patent JP-H0623640-A (JP)
Title: Method and device for exchanging tool for numerically controlled machine tool
Inventor: OGAWA HISAO
IPC: B23Q3/155
Filed: 1992-07-08
Abstract: PURPOSE:To facilitate a work effected during a time unit a machining program is produced and besides to improve general purpose properties common to an external device. CONSTITUTION:Data 41 corresponding to the number of a tool holding part 8 and a kind of a tool 7 and a machining program 4A describing a kind of a kind of the tool 7 are produced by a computer 3. A tool holding part number replacing means 43 is worked to replace a kind of the tool of the machining program 4A with the number of the tool holding part 8. A control device 10 is controlled by means of the replaced number of the tool holding part 8. This constitution may contain the necessary tool 7 in the proper tool holding part 8 and sharply reduces a man power and a time. Further, a kind of the tool 7 is described in the machining program 4A and coping with a CAD device 44 is easily achieved.
Patent JP-S6072474-A (JP)
Title: Reader
Inventor: YAMANISHI HIDEKAZU
IPC: G06K9/20
Filed: 1983-09-29
Abstract: PURPOSE:To obtain a reader having the capacity of sure detection of the presence of an original or the size of the original by providing a light source for one scanning line's share to a side opposite to the side of an original placing plate provided with a scanner and detecting the original in response to the output of a photoelectric transducing element in the scanner by the light from said light source. CONSTITUTION:The original placing plate 7 is fixed to a main body 1 and scanner 11 scanning optically the original O placed on the original placing plate 7 and reading a picture is provided to the lower part of the original placing plate 7 by reciprocating the scanner along the lower face of the plate 7 in the arrow (a) in Fig. The scanner 11 consists of a lighting lamp 12, a photoelectric transducing section 13, a light converging optical fiber 14, and a carriage 15. The photoelectric transducing section 13 outputs picture information as green, yellow and cyan color signals by applying photoelectric transducing to the reflected light from the original O and consists mainly of four CCD line image sensors (CCD elements) 711-714 arranged in zigzag (in parallel with each other) and a printed board.
Patent JP-S6424695-A (JP)
Title: Mis-control preventing method for centralized supervisory control system
Inventor: NITTA TSUTOMU
IPC: H04Q9/00
Filed: 1987-07-21
Abstract: PURPOSE:To attain an operation confirming test of extension or remodeling without the entire stop of a system while utilizing advantages of a single bus by adopting two systems of computers for existing and standby systems, providing a computer connection module and a slave station connection module to a master station. CONSTITUTION:A circuit 9 adding a route number of a test control signal is provided to a computer side or a master station and a discrimination circuit of the added route number is provided in a slave station connection module 7. A computer outputting the route number A is referred to as a system A and a computer outputting a number B is referred to as the B system and the system A is used as the existing system and the system B is used as the standby system. In this state, if any remodeling takes place in the slave station No.2 and the revision of application software (8-1m, 8-2m) takes place, a reception route designation signal is outputted from the system A to set the reception enable route number of a slave station No.2 to the system B, the said revision is implemented by the system B, the installation of the slave station No.2 is operated directly and the system B conducts the operation confirming test. Even when, erroneous data such as an error in the slave station number takes place, so long as the route number is kept correct, the slave stations not being an object of test are not controlled in error.
Patent JP-H0838911-A (JP)
Title: Honeycomb structural body and its production
Inventor: KUMAZAWA KAZUHIKO
IPC: B01J35/10
Filed: 1994-08-02
Abstract: PURPOSE:To obtain an inexpensive honeycomb structure body excellent in carrying property for a catalyst and flame resistancy which can be preferably used as a catalyst carrier for decomposition of ozone and deodorization, and to provide its production method. CONSTITUTION:To a mixture comprising 60-80wt.% aggregate which substantially shows no change in the crystal structure at <500C and 20-40wt.% clay, phosphate as a hardening agent is added by >=2.0wt.% of external addition and a forming assistant and water are added to plasticize the mixture. Then the mixture is formed into a honeycomb body by extrusion molding, is dried and is heat treated at 300-500 to obtain a honeycomb structure.
Patent JP-S6337410-A (JP)
Title: Hot water and cold water mixer
Inventor: TSUTSUI OSAMU
IPC: G05D23/00
Filed: 1986-08-01
Abstract: PURPOSE:To shorten the time required for arrival at a target temperature of hot water and prevent the occurrence of hunting by driving a valve at a high opening/closing speed for a prescribed time if the deviation between the actual temperature and the target temperature of hot water exceeds a prescribed value because of the variation of pressure due to opening/closing of the other valves. CONSTITUTION:After operation start, initialization is perfomed to set an initial value. The actual temperature of hot water in a mixing water pipe 15 is read by a sensor 18 and is corrected to calculate a corrected actual temperature of hot water. Thereafter, a controller 20 calculates the deviation between the corrected actual temperature and the target temperature of hot water and selects a control characteristic of the valve opening closing speed based on this deviation. A high-gain or low-gain characteritic to the deviation is selected as this control chracteristic and is initially set. The valve opening/closing speed is retrieved in a map by the deviation based on the selected control characteristic. Next, a valve motor is driven by the output processing of a driver 21 having a driving circuit, a motor, or the like to drive a hot water supply valve 13 and a cold water supply valve 14.
Patent JP-H0850496-A (JP)
Title: Formation of state transition model
Inventor: ARIYOSHI TAKASHI
IPC: G10L15/06
Filed: 1994-08-02
Abstract: PURPOSE:To make the respective states of respective word models optimum and homogeneous without depending on words and phonation in the case of forming state transition models of word units. CONSTITUTION:Steps 1 to 8 form the models of the number of the states adequate for the given word patterns. Steps 2 to 6 form the word models of the number of the states. A step 3 forms representative characteristic vectors in the respective states of the word models. A step 4 forms matching with the word models and word patterns. A step 7 determines the number of the states. The state transition model of the number of the states assigned from the given characteristic vector time series is formed in such a manner and the accuracy of the model is evaluated. The number of the states is determined from the evaluation value of the evaluated model, by which the model of the number of the variable states is formed with respect to the given characteristic quantity time series.
Patent JP-H1024011-A (JP)
Title: Illuminating probe for endoscope
Inventor: OGAWA MOTOTSUGU
IPC: A61B1/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To spread illuminating light sufficiently using simple constitution to make a wide range of illumination possible by forming optical fiber bundles so that their ends are curved in mutually separating directions when they are projected form an outer sheath by control of an at-hand control part. SOLUTION: An illuminating probe 1 for an endoscope has at its end a pipe- shaped outer sheath 2 made of a metal such as stainless or a hard resin such as polysulfone, and three light guide bundles (LG bundles) 7 that can fransmit illuminating light are inserted into time outer sheath 2 in such a way as to freely move back and forth. The LG bundles 7 are projected from the end of the outer sheath 2 by moving a slide control part 4 toward the end while gripping an outer sheath grip 3. The three LG bundles 7 are formed in a habit so that when projected from the end of the outer sheath 2, their ends are curved in mutually separating directions, so that illumination in many directions is made possible when they are projected.
Patent JP-S5971988-A (JP)
Title: Heat accumulating tank
Inventor: IKETANI KAZUTOSHI
IPC: F28D20/00
Filed: 1982-10-15
Abstract: PURPOSE:To improve the heat releasing characteristics of a heat accumulating tank, by recovering condensed water produced at the time of accumulating heat by providing means for discharing the condensed water in support plates for supporting a heat accumulating medium or containers incorporating therein the heat accumulating medium, and discharging the condensed water to the outside of the heat accumulating tank. CONSTITUTION:Ten semicircular holes 4 having a diameter of 5cm are formed in two sets at the longitudinally peripheral portion of each support plate 3 for supporting a container 2 incorporating therein a heat accumulating medium 1, and one circular hole 5 having a diameter of 5cm is formed at the central portion of the support plate 3. Further, a tray-like container 7 made of a tinplate and having an inclined surface is disposed at a lower portion of the casing 6 of a heat accumulating tank, and a drain cock 8 is attached to the container 7. The heat accumulating medium 1 consists of 500kg of sodium sulfate (Na2SO4. 10H2O) containing a supercooling perventing agent and a gelling agent as a latent heat accumulating medium. The heat accumulating medium 1 is charged in 46 pieces of rectangular containers constituting the containers 2 for the heat accumulating medium which are made of a thin plate, and they are disposed on each support plate 3 in two sets spaced 50mm. from each other. With such an arrangement, condensed water in the heat accumulating tank is discharged at the rate of about 2l per one hour, and reduction in the amount of sensible heat released by vaporization of condensed water is decreased. Further, it is enabled to raise the temperature of discharge air by 2.6 deg.C on the average and to lower the humidity of air by about 20% as compared with conventional arrangements.
Patent JP-H0470097-A (JP)
Title: Noise eliminating device
Inventor: TAKEYAMA HIROAKI
IPC: H04R3/00
Filed: 1990-07-09
Abstract: PURPOSE:To prevent the generation of howling while preventing an additional sound from creeping from a speaker to a first microphone by using a parametric speaker having strong directivity, and transmitting the additional sound to a direction opposite to the first microphone. CONSTITUTION:A speaker 2 which transmits the additional sound is used as the parametric speaker which generates a secondary sound wave being an audible sound by the nonlinear parametric action of a primary sound wave outputted from a sound source. The speaker is arranged so that the sound wave can travel from a first microphone 1 to a second microphone 3, and used as the parametric speaker having the strong directivity. The additional sound is transmitted to the direction opposite to the first microphone 1 so that the bypassing of the additional sound from the speaker 2 to the first microphone 1 can be prevented. Thus, the generation of howling can be prevented.
Patent JP-H0932882-A (JP)
Title: Vibration preventing support mechanism for auxiliary device of vehicle
Inventor: KOYANAGI MASASHI
IPC: F16F1/37
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To effectively absorb vibration without enlarging an elastic cylinder and thickening a support member by integrally providing the support member with an engaging member having a stopper surface opposite to an outer surface of an elastic cylinder with a smaller gap in the radial direction than a play gap. SOLUTION: The vibration in a direction across an elastic cylinder 21 is transmitted to the elastic cylinder 21 via a stay St. Since an arc part 23 and an arc engaging projection 24 are provided at the base frame 5 of the stay St as engaging members and a gap s2 in a radial direction between inner surfaces 23s, 24s as stopper surfaces and an outer surface of the elastic cylinder 21 is set smaller than a play gap s1 in a radial direction between a peripheral surface of a support hole 5h of the base frame 5 and a peripheral groove 21g of the elastic cylinder 21, the inner surfaces 23s, 24s are first pressed on the outer surface of the elastic cylinder 21 to absorb vibration energy, thereby effectively absorbing vibration with the part of large diameter of the elastic cylinder 21 without enlarging the elastic cylinder 21.  The stopper surfaces 23s, 24s are put into contact with the elastic cylinder 21 in a wide contact area, thereby reducing the thickness and the weight of the stay St.
Patent JP-S6161998-A (JP)
Title: Pump consolidated with expansion tank
Inventor: NAKASAKI MASAYOSHI
IPC: F04D7/06
Filed: 1984-08-31
Abstract: PURPOSE:To simplify the configuration and facilitate maintenance of a pump consolidated with an expansion tank to be used in the secondary cooling system of a high-speed breeder reactor by furnishing a prenum head in the lower part of the expansion tank accommodating the body of pump of upper suction type, and by arranging a discharge pipe etc. at the inside of this prenum head. CONSTITUTION:Body of a pump of upper suction type 202 is accommodated in an expansion tank 201 as a casing, which is fixed on a concrete slab 204 with a skirt-shaped support 203 interposed. A tank outlet nozzle 217 and inlet nozzle 216 made from 45 deg. elbow piping are welded to the inside of this support 203 to constitute a suction prenum head 218, and a discharge piping 233 in connection to the outlet nozzle 217 is arranged in this head 218. A slide joint 220 is interposed between this discharge piping 233 and the discharging part 221 of pump body 202.
Patent JP-S57105229-A (JP)
Title: Treatment of waste gas for oxychlorination reaction
Inventor: YAMAMOTO KIYOSHIGE
IPC: B01D53/34
Filed: 1980-12-24
Abstract: PURPOSE: To perfectly remove free chlorine by a method wherein dilute ethylene and vinyl chloride contained in a waste gas are chlorinated to produce EDC and ethane trichloride and the obtained gaseous fluid is washed with an aqueous solution of caustic soda or sodium carbonate.  
     CONSTITUTION: Ethylene, HCl and O 2  contained in a gas are reacted to produce ethane dichloride and, from the product gas, ethane dichloride is separated to carrying out oxychlorination reaction. In this time, the produced waste gas containing ethylene and vinyl chloride is sent to a reaction tower 3 from a line 1.  Chlorine is supplied in said reaction tower from a line 2 and ethylene and vinyl chloride in the waste gas are reacted with said chlorine and chlorinated in the presence of a catalyst which is EDC stored in an intermediate tank 8 and recirculated through the reaction tower 3 by a pump 5 to be converted to a gaseous fluid containing EDC and ethane trichloride. This gaseous fluid is sent into a washing tower 10 through a pipe 9 and washed with a caustic soda liquid recirculated through pipes 11, 14 by a pump 12 to remove an acid therein. The gas washed in the washing tower 10 is discharged out of the system through a pipe 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5970306-A (JP)
Title: Current generating circuit
Inventor: HASEGAWA HIRONORI
IPC: H03F3/34
Filed: 1982-10-15
Abstract: PURPOSE:To realize a low voltage operation, by connecting an input current source to an emitter and extracting an output current from a collector. CONSTITUTION:An output of a differential amplifying circuit comprising transistors(TR) 6-9 is extracted from a terminal 36 of a current mirror circuit 35. The operating voltage of the differential amplifying circuit of double balancing type is shared that a collector-emitter volage of a constant current TR is 0.3V, a collector-emitter voltage of the 1st differential amplifying circuit 1 is 0.5V, and a collector-emitter voltage of the 2nd and the 3rd differential amplifying circuits 5, 8 is 0.5V, in total 1.3V. A current corresponding to the input current flows to the collector of a TR37 having common base to the TR2. Only a small current flows to the emitter resistor of the TR37 and most of the current flows to the TR2. Thus, the voltage drop in the current source comprising the TR37 is small.
Patent JP-H1028108-A (JP)
Title: Synthetic diversity receiving system
Inventor: TAKAHASHI HIDEAKI
IPC: H04B7/08
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To realize synthetic diversity reception using plural system antennas in a circuit scale going into the size of one gate/array without using an expensive DSP, and to attain the cost-down and miniaturization of a whole device. SOLUTION: Each antenna system is provided with an IF signal limit part 100 which amplitude-limits an intermediate frequency, instantaneous phase detecting part 200 which operates the sampling of phase data in a bit timing, phase difference data generating part 300 which calculates a phase difference between one bit, and a polar coordinate/rectangular coordinate converting part 400 which converts polar coordinate data indicated by a phase angle θ and a receiving electric field intensity value A into rectangular coordinate data indicated by A.cosθ and A.sinθ.  Then, a value in the orthogonal coordinate system of a ratio wave received by each antenna system is outputted by those equipment, the output of each antenna system is synthesized by a phase vector synthesizing part 500, returned to the polar coordinate data by rectangular coordinate/polar coordinate converting part 600, a decoding processing for outputting decoded data is operated by a data decoding part 700, and a bit rate clock and a symbol rate clock synchronizing with the received signal are reproduced by a timing reproducing part 800, and outputted.
Patent JP-S6161397-A (JP)
Inventor: YOSHIMI TAKUYA
IPC: H05B33/10
Filed: 1984-08-30
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-H0346578-A (JP)
Title: Socket for bias application test of semiconductor device
Inventor: SAWAGUCHI KOZO
IPC: H01R33/76
Filed: 1989-07-14
Abstract: PURPOSE:To enhance the generality of a socket, and also, to obtain it at a low cost by using the socket having a pin for forming integrally first and second contacts by which not only a semiconductor device to be tested but also an attachable/detachable bias application test circuit can be supported and allowed to conduct. CONSTITUTION:The subject socket is constituted of a socket body 1, a pin 2, a first contact 2a, and a second contact 2b. In this state, the contact 2a supports a semiconductor device to be tested and allows it to conduct, the contact 2b supports an attachable/detachable bias application test circuit and allows it to conduct, and since the pin 2 of the body 1 is a metallic conductor formed integrally with the contacts 2a, 2b, by supporting the semiconductor device to be tested and the bias application test circuit, they can be allowed to conduct directly.
Patent JP-H05201958-A (JP)
Title: 5-aminosulfonanilide compound
Inventor: YOSHIKAWA YOSHINARI
IPC: C07C311/08
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a new compound having more excellent anti-inflammatory action, antipyretic action, analgesic action and antiallergic action than a conventional compound, low side effects such as digestive tract disorder and high safety. CONSTITUTION:A compound of formula I [R<1> is 1-5C (halo) alkyl; R<2> is 3-8C cycloalkyl; R<3> is H, 1-5C alkyl, 2-6C alkanoyl or 1-5C alkylsulfonyl; R' is H, 1-8C alkyl which may be substituted, 3-8C cycloalkyl, 4-9C cycloalkylmethyl, 3-5C alkenyl, phenyl (1-3C alkyl-substituted) amino, CO-R<6> (R<5> is H, alkyl, phenyl, etc.), etc.; R<3> and R<4> together with N form 5-to 6-membered heterocyclic ring; R<5> is H or 3-6C alkanoyl; X is O, S, SO or SO2] and its salt such as N-(2- cyclohexyloxy-5-methylamino-4-nitrophenyl)methanesulfonamide. A compound of formula II is reacted with a compound of the formula R<8>-NH2 (R<8> is H, 1-5C alkyl which may be substituted 3-8C cycloalkyl, phenyl, etc.) to give a corresponding compound of formula I (formula III).
Patent JP-H1125438-A (JP)
Title: High density magnetic recording medium
Inventor: WATANABE SATOSHI
IPC: H01F10/28
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To make the magnetic domains finer and to realize an ultra high density magnetic recording medium by properly arranging same or different kinds of non-magnetic atoms on the surface of a non-magnetic substrate and providing ferromagnetism. SOLUTION: Each of bond columns is made of six uncoupled bonds. These columns are arranged in longitudinal and lateral directions with prescribed intervals, Ga atoms are adsorbed using a heat evaporating source and Ga atoms are selectively adsorbed to the portions of hydrogen uncoupled Si bond columns. In the surface structure obtained by the above atom operations.vapor deposition, Si atoms are used for substrate constituting atoms 31, Ga atoms are employed for non-magnetic atoms 32 and hydrogen atoms are used for atoms or molecules 33 which terminate the uncoupled bonds of the substrate. The Ga adsorbed portions, which are surrounded by complete hydrogen terminating portions, becomes a single magnetic domain ferromagnetic body and the peak of the state density appears in the vicinity of the Fermi level. Thus, this structure functions as a magnetic storage medium.