baber/WOPTO huggingface dataset:
Patent JP-S5332187-A (JP)
Title: Fluidized cultivation vessel
Inventor: AKAO TAKESHI
IPC: C12M1/16
Filed: 1976-08-04
Abstract: PURPOSE: To carry out the cultivation of microorganisms under the best condition, by the continuous or intermittent spraying of a nutrient liquid through a spraying nozzle installed in a fluidized cultivation vessel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5428070-A (JP)
Title: Magnetic filter device
Inventor: MIZUGUCHI KOUJI
IPC: B01D35/06
Filed: 1977-08-05
Abstract: PURPOSE: To miniaturize and reduce the weight and cost of operation of a filter device by using a filter medium consisting of a permanent magnet material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06307495-A (JP)
Title: Vibration control device
Inventor: MATSUOKA YOSHIKO
IPC: E04H9/02
Filed: 1993-04-20
Abstract: PURPOSE:To provide a vibration control device constituted so as to be able to control vibration in any direction. CONSTITUTION:A vibration control device 11 consists of a main body 13 installed oh the roof 12a of a building 12, an elliptic-spherical, spherical recessed part 14 provided in the main body 14, and a spherical weight 15 placed rollably in the spherical recessed part 14. The main body 13 is formed in the shape of a wooden bowl, and supported on a base fixed on the roof 12a of the building 12 through a support. Since the weight 15 is rollably placed in the spherical recessed part 14, the weight rolls in vibrating direction in the spherical recessed part 14 when the building 12 vibrates by an earthquake or wind. At this time, the weight 15 rolls so as to be in reverse phase with the vibration of the building 12 to damp the vibration of the building 12.
Patent JP-S62250534-A (JP)
Title: Video tape recorder with remote control function
Inventor: SATO MASAHIKO
IPC: G11B15/02
Filed: 1986-04-24
Abstract: PURPOSE:To obtain a video tape recorder in which channel preset is applied even when number of keys is reduced easily even at factory shipping by applying the preset of a reception channel by the key operation of a transmission unit. CONSTITUTION:The video tape recorder 1 has an operation mode changeover control means equipped with the electronic tuner of, e.g., the voltage synthesizer system and comprising an IC decoding a supplied signal, and a preset means. A control signal generated from the transmission unit 2 by operating each key is received by the video tape recorder 1, fed to the operation mode changeover control means normally and the operation such as video recording/ reproduction/fast feed/rewinding or channel selection is applied based on the control signal. On the other hand, when a preset key 19 is depressed, the preset mode is obtained, and the received control signal is fed to the preset means and the reception channel is preset based on the control signal.
Patent JP-S57209204-A (JP)
Title: Controller for cerospora leaf spot of beet
Inventor: ARAKI FUJIO
IPC: A01N43/10
Filed: 1981-06-17
Abstract: PURPOSE: A controller for cerospora leaf spot of beet for actioning effectively on benomyl resistant Oercospora beticola for cerosopora leaf spot of beet in its small concentration, exhibiting high controlling effect on it, comprising isoprothiolane showning excellent effect on blast of rice plant as an active ingredient.  
     CONSTITUTION: A controller for cerospora leat spot of beet comprosing 200W 1,000ppm diisopropyl 1,3-dithiolane-2-ylidenemalonate (abbrev. isoprothiolane) as an active ingredient. The blend of isoprothiolane and an agent such as benomyl or thiophanatemethyl which has been used conventionally can control simultaneously a resistant and sensitive Oercospora beticola by its small amount. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57207028-A (JP)
Title: Manufacture of reinforced soft tube
Inventor: HAYATA ITARU
IPC: B29C48/34
Filed: 1981-06-17
Abstract: PURPOSE:To produce continuously a reinforced soft tube high in the dimensional accuracy, by pressing at an interval an inner tube that is continuously extruded, and reinforcing the inner tube while it is conveyed with air enclosed in the part of the tube that is not pressed. CONSTITUTION:While the inner tube that has been extruded from a first molding machine 2 joined to an extruder 1 is taken up by a first pressing mechanism 7 with a certain tension in the inner tube, it is cooled and set in a water cooling type cooling molder 3, and is passed through an air cooling type cooler 4 where it is completely cooled. The internal pressure of the inner pipe is kept at a certain pressure by supplying air from a mandrel of the molding machine 2. After uniformly applying an adhesive A by an applicator 8 on the outer circumferential surface of the inner tube, reinforcing material RH payed out from bobbins of a unwinding apparatus 11 are wound on the inner tube diagonally. Then after the tube is passed through a heating oven 12 where the adhesive is dried, an outer tube is extruded from a second molding machine 14 to cover the inner tube therewith, the outer tube is cooled by a cooler, and the thus reinforced tube is wound onto a winder 21.
Patent JP-S5520274-A (JP)
Title: Production of natural stone-like enameled product with pattern of irregularly and sparsely arranged large and small specks, which have complicatedly intertwined feeling
Inventor: NAGAISHI HIROSHI
IPC: C03C8/16
Filed: 1978-08-02
Abstract: PURPOSE: To produce the title enameled product by putting prefinish glaze on an enameled product obtd. by ground glazing, calcination and cover glazing as usual and by further putting finish glaze based on transparent frit contg. colored frit of a specified grain size, followed by calcination.  
     CONSTITUTION: Base metal is subjected to ground glazing and cover glazing as usual, and prefinish glaze is put on the glazed metal to form a pattern of irregular large and small specks. The prefinish glaze is prepared by mixing 100 pts. wt. of frit with three kinds of mill additives, below 10.0 pts. wt. of clay, below 5.0 pts. wt. of amorphous silicon oxide hydrate and 0.05W1.0 pts. wt. of sodium silicofluoride and by adjusting the mixt. to a specific gravity of 1.6W1.8. After calcination if necessary, finish glaze is put and calcined to obtain a desired enameled product. The finish glaze is prepared by blending 100 pts. wt. of transparent frit with 0.5W20 pts. wt. of colored frit contg. a nonvolatile coloring heavy metal such as Ti or Sb pulverized to a grain size of 4W40 mesh. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63258511-A (JP)
Inventor: TAKEI TERUTAKA
IPC: B62D9/00
Filed: 1987-04-15
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-H01265832-A (JP)
Title: Water culture device
Inventor: AKATSUKA KOICHIRO
IPC: A01G31/00
Filed: 1988-04-15
Abstract: PURPOSE:To change feed method of a nutrition solution corresponding to growth of root and to improve replacement efficiency of the nutrition solution around roots, by equipping a nutrition solution discharging means capable of freely changing water level of the nutrition solution at the end opposite to an end to which the nutrition solution of a culture tank is fed. CONSTITUTION:A water floating culture board which has plural through holes and a water retaining member for holding a plant, supported by the through holes is vertically movably stored in a culture tank 1 having an open top. A horizontal trough-shaped member 2 equipped with plural linear channels extending from one end to the other is made on the inner bottom surface of the culture tank 1 and at the one end, a solution discharging hole 5c and a water stopping board 5 capable of freely controlling water level of a nutrition solution are set. A plant is held by the water retaining member and the plant is cultivated while the nutrition solution is being fed from a nutrition solution feeding means 7 set one end of the culture tank 1 and discharged through a horizontal trough-shaped member 2 and the solution discharging hole 5c of the water stopping board 5.
Patent JP-H06278985-A (JP)
Title: Clamp device with inverting mechanism
Inventor: NORO SUMIYUKI
IPC: B66C1/62
Filed: 1993-03-30
Abstract: PURPOSE:To easily perform uncoursed masonry of kenti-blocks by forming a point end part of the first clamp arm into a shape having an oblique supporting upper surface and a vertical clamp surface relating to the horizontal, and forming a point end part of the second clamp arm into an upper facing hook shape. CONSTITUTION:An upper surface 12a of a protrusion 12 in the point end part of the first clamp arm 6 is placed at almost 45 deg. relating to the horizontal, and a point end surface 12b is placed vertical. An upper surface 14a of a protrusion 14 in a point end part of the second clamp arm 7 is placed almost horizontally in an upper facing hook shape. A lower part of a vertical surface (a) in a protrusion part A1 of a kenti-block A is supported by a clamp surface of the first clamp arm 6, and one lower part corner angle part of this protrusion part A1 is supported by the point end part of the second clamp arm 7, to hold the kenti-block A clamped in a horizontal attitude. By opening a little the first/second clamp arms 6, 7, the kenti-block A is obliquely moved along the first clamp arm 6, with the point end part of the second clamp arm 7 serving as the supporting part, and placed in an oblique attitude.
Patent JP-S60237602-A (JP)
Title: Magnetic recording/reproducing device
Inventor: WATANABE HARUHITO
IPC: G11B5/027
Filed: 1984-05-10
Abstract: PURPOSE:To enable respective recording and reproduction with one reproducing amplifier and one recording amplifier by connecting respectively the input and output terminals of plural magnetic recording/reproducing heads to the output and input terminal sides of a recording amplifier and providing switching means to both terminals of the respective heads. CONSTITUTION:The signal current I0 of the recording amplifier 3 is shunted via a shunt 6 and signal magnetic fields are superposed on a bias magnetic field and are applied to heads 2a, 2b to set both to a recording mode if recording switches SW1, SW2 are closed and reproducing switches SW2, SW4 are opened. The head 2a side is set to the recording mode and the input terminal 8b of the head 2b is dropped to the earth by the switch SW4 so that the head 2b side is set to the reproducing mode when the switches SW1, SW4 are closed and SW2, SW3 are opened. The head 2a side is set to the reproducing mode and the head 2b side is set to the recording mode when the switches SW1, SW4 are opened and SW2, SW3 are closed. The heads 2a, 2b are set simultaneously to the reproducing state when the switches SW2, SW4 are closed and SW1, SW3 are opened.
Patent JP-S5320031-A (JP)
Title: Electronic ignition timing controller for internal combustion engine
Inventor: KAWAI HISASHI
IPC: F02P5/10
Filed: 1976-08-05
Abstract: PURPOSE: To decide ignition timing by outputting spark angle as a delay angle from the standard, following a program preliminarily set in the ignition timing setting circuit according to parameters of an internal combustion engine, and further comparing it with output pulse generated for every fixed rotary angle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59208859-A (JP)
Inventor: KURISUTOFUA JIYON HESUROPU
IPC: H01L21/3205
Filed: 1984-05-10
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-H03291700-A (JP)
Title: Configuration of voice recognizing device
Inventor: INAZUMI MITSUHIRO
IPC: G10L15/02
Filed: 1990-04-10
Abstract: PURPOSE:To execute the voice recognition with high accuracy by expressing a voice feature vector as a locus of a virtual two-dimension space and executing the pattern discrimination by the same method as the character recognition. CONSTITUTION:Inputted data is extracted and becomes a feature vector of a voice, is encoded by an encoding neural network 3 to which a suitable initial performance is set, and thereafter, its encoded output is decoded by a decoding neural network 4 to which a suitable initial performance is set. Thereafter, as for its decoded output, an error is detected between its output and an inputted teacher input, and its error is judged as to whether its magnitude is sufficiently small or not, and when it is small, the processing is ended, and on the contrary, when it is judged to be large, the performance of the encoding neural network 3 and the decoding neural network 4 is corrected. In such a way, the voice recognition can be executed with high accuracy.
Patent JP-S5618031-A (JP)
Title: Feeding method of fuel to diesel engine with combined feed of auxiliary gaseous fuel
Inventor: KOBAYAKAWA TAKASHI
IPC: F02M25/00
Filed: 1979-07-24
Abstract: PURPOSE: To reduce the emission of black smoke and NOx in the exhaust from a diesel engine, increase its output and improve its fuel consumption, by reducing the supply of main fuel to the engine at its operation under the maximum load by a specific % and performing rhe supply of auxibiary gaseous fuel.  
     CONSTITUTION: When the depression of an accelerator pedal 12 arrives at a certain value, a switch 13 is closed, and the amt. of supplied fuel by a fuel injection pump 6 is reduced by 10W30% by an injection oil quantity reducing means 14. If the switch 13 is turned on, a solenoid switching valve 10 is opened to supply liquefied gas in an LPG tank 7 to an intake pipe line 2 in the gaseous state from an auxiliary fuel pipe 11 through a vaporizing device 8 and pressure regulating velve 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60236237-A (JP)
Title: Semiconductor device
Inventor: ITOU TAKESHI
IPC: H01L23/48
Filed: 1984-05-09
Abstract: PURPOSE:To improve the reliability of the device by a construction wherein a gate support plate is formed of a ceramic member and an electrode with a metal soldered thereto, a disk element formed in the end of a gate lead wire is inserted into a hole provided in a main electrode copper block, the disk element is made to contact with the gate support plate, and an insulating plate is interposed between a spring and the disk element. CONSTITUTION:An insulating plate 10 is provided for supporting a disk-shaped end portion positioned inside a hole of a main electrode copper block 5 of a gate lead wire 1, and for insulating the main electrode copper block 5 from a gate. A gate support plate 2 is made to be an electrode 12 by soldering a metal such as silver to a part which constitutes the main body of a supporting member and is blackened in the figure, and thus the plate 2 is constructed of the ceramic 11 and the electrode 12 which are integrated. Moreover, the end portion of the gate lead wire 1 is formed to be a disk element 1A, and thereby this wire is constructed so that it can contact directly with the lower contact surface if the gate support plate 2, i.e. the electrode 12.
Patent JP-S63259527-A (JP)
Title: Electronic flash device
Inventor: MATSUSHITA TAKASHI
IPC: H01J61/30
Filed: 1987-04-16
Abstract: PURPOSE:To eliminate a shadow part caused by a shielding plate, and to equalize a light distribution characteristic by placing a protector having an action for scattering or refracting a flash in the peripheral direction, in front of a reflector in a light emitting part. CONSTITUTION:A light transmissive protector 12 is provided in front of a circular reflector 9 in which a discharge tube 10 is fixed to the bottom part. A triangle OAB formed by the center O of this protector and two points A, B on the periphery goes to the surface having some angle against the surface vertical to an optical axis of the protector, and has an effect for refracting a light beam from the discharge tube 10, in the peripheral direction against the optical axis. In such a way, to a part where a shadow 10b is formed by a shielding plate 7 of the inside of the discharge tube 10, a light beam of a part which is not influenced by the shielding plate 7 is refracted, and an uneven light distribution can be eliminated.
Patent JP-H08287649-A (JP)
Title: Magnetic tape take-up method and device therefor
Inventor: MASATO HIROMICHI
IPC: G11B23/113
Filed: 1995-04-20
Abstract: PURPOSE: To improve the winding condition by preventing the disorder of the wound condition of magnetic tape. CONSTITUTION: A magnetic field in the breadthwise direction of tape as shown by arrow B is impressed on the magnetic tape 2 running on a running system by a 1st magnetic field generating means 6, thereby the magnetic tape 2 is magnetized so as to become counter electrodes in the breadthwise direction and taken up by a 2nd magnetic tape winding body 5. At this time, the take-up is performed while impressing a magnetic field applying the energizing force in a specified direction on the magnetic tape 2 in the breadthwise direction by a 2nd magnetic field generating means 7.
Patent JP-H08281695-A (JP)
Title: Rotary injection molding machine
Inventor: KUGOU TATSUJI
IPC: B29C45/06
Filed: 1995-04-20
Abstract: PURPOSE: To prevent the expanse in the horizontal direction of an apparatus to reduce an arranging space by making the axial line of the rotary shaft of a rotary plate horizontal and to effectively put a narrow space to practical use. CONSTITUTION: A rotary injection molding machine 1 is constituted by arranging a plurality of molds M on an intermittently rotating rotary plate 14 at an equal interval in the peripheral direction of the rotary plate 14 and arranging a mold clamping device 17, an injection device 2 and a mold opening device 20 opening the molds M to take out an injection molded product so as to oppose them to the positions of the respective molds M. The rotary plate 14 is arranged so that the axial line of the rotary shaft thereof becomes horizontal, that is, the attaching surface to which the molds M are attached becomes vertical to a bottom surface. The rotary plate 14 is made large in size in the direction of the attaching surface 14b because four molds M are arranged but made small in size in a horizontal direction by making the attaching surface vertical.  As a result, the arranging space of the molding machine 1 can be reduced.
Patent JP-S62252518-A (JP)
Title: Magnetic recording medium and its production
Inventor: MURATA TOSHIYA
IPC: G11B5/64
Filed: 1986-04-24
Abstract: PURPOSE:To eliminate surface finishing by providing a magnetic layer on the disk of an aluminum alloy through a tungsten carbide (WC) layer having specified thickness, and providing a protective film on the magnetic layer. CONSTITUTION:The magnetic layer is provided on the disk of an Al alloy through the WC layer having >=about 500Angstrom  thickness, and the protective film is provided on the magnetic layer. The magnetic recording medium has sufficient strength and lubricity and excellent wear resistance, hence the frictional resistance between the magnetic disk and a magnetic head during CSS (contact start stop) is reduced, and the carbon layer is never shaved off even when the magnetic head is brought into contact with the magnetic disk. Accordingly, the life of the head and the disk is remarkably prolonged, and the medium can be produced with less stages and at a low cost since the surface finishing is not required.
Patent JP-2000290835-A (JP)
Title: Elastic yarn
Inventor: KOBAYASHI KOJI
IPC: D01F6/84
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an elastic yarn having flexibility, excellent in resistance to heat aging and water resistance, and useful for a covering yarn, or the like, by employing a thermoplastic polyester elastomer having a specific melting temperature above which all crystalline regions disappear, a specific Vicat softening temperature and a specific elongation at break. SOLUTION: This elastic yarn has a melting temperature above which all crystalline regions disappear, expressed by the formula y>=200+0.5x [wherein, (x) is the content (wt.%) of a hard segment-constituting structural unit; (y) is the melting temperature ( deg.C) measured by DSC at the warm-up speed of 20 deg.C/min from room temperature], a Vicat softening temperature expressed by the formula z>=50+1.5x [wherein, (z) is the Vicat softening temperature ( deg.C) measured according to ASTM D1525] and an elongation of >=100%. The thermoplastic polyester elastomer is constituted by repeating units of formulae I-IV [wherein, R is a 6-18C aromatic group; G is a polyoxyalkylene having a molecular weight of 400-6,000; D is a hydrogenated dimer diol, or the like; R' is a 1-25C alkylene; (a) is 30-95 wt.%; (b)/(b+c) is 0.01-0.99; (d) is 0-20 mol%] and has a reduced viscosity of 0.5-4.0.
Patent JP-S5523121-A (JP)
Title: Halogen-containing resin composition
Inventor: MINAGAWA MOTONOBU
IPC: C08L27/06
Filed: 1978-08-04
Abstract: PURPOSE: To prepare a low-toxic resin composition having excellent stability against  light and heat, by adding a salt of zinc, a salt of IIa group metal, an isocyanurate  compound, and a metal salt of β-diketone compound, to a halogen- containing resin.  
     CONSTITUTION: The title resin composition is prepared by compounding a halogen- containing resin with (A) an organic acid zinc salt, (B) a IIa group metal salt of an organic carboxylic acid or an alkylphenol, (C) an isocyanurate compound of formula I (R 1W3  are -CH 2 OH, -CO 2 CH 2 OH, CH 2 CH 2 COOH etc.), e.g. tris (hydroxyethyl) isocyanurate, etc. and (D) a metal salt of a β-diketone compound of formula II [R 1W2  are alkyl, cycloalkyl, aryl, arylalkyl, alkylaryl, halogen-substituted alkyl, halogen, etc.; R 3  is H, phenyl, alkyl R 1  CO-]. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04324932-A (JP)
Title: Etching method of cu film
Inventor: AIZAWA KAZUO
IPC: H01L21/306
Filed: 1991-04-25
Abstract: PURPOSE:To pattern a Cu film with the temperature of a substrate kept at a level whereat a sensitive film can be held. CONSTITUTION:A Cu film 13 of 0.5mum thick is deposited by sputtering on a Si substrate 11 having an oxide film 12 on the surface thereof. The Cu film 13 coated with a photoresist 14 to be patterned in a wiring shape. Next, oxygen ions are implanted in the Cu film 13 using the photoresist 14 as a mask. Next, Cu and oxygen which are highly reactive each other are formed into a CuO 16. This CuO 16 can be etched away using ammonium iodide solution without heating the Si substrate at all. At this time, the Cu film 13 and the oxide film 12 are not etched away by this solution. When the photoresist 14 is released, a Cu wiring is formed. Besides, Si ion implantation may be substituted for the oxygen ion-implantation 15. Through these procedures, Cu and Si are formed into a silicide Cu3Si which is etched away using CCl4 gas to be formed into a wiring at the substrate heating temperature of 100 deg.C.
Patent JP-H05295910-A (JP)
Title: Chair receiving device
Inventor: TOGAWA YOSHIO
IPC: A47C1/126
Filed: 1992-04-15
Abstract: PURPOSE:To miniaturize a chair receiving device and improve the appearance by rotatably providing a lifting frame provided on the upper section of a chair receiving container with a floor plate having a chair on its one face, and in the case of using the chair, lifting the floor plate and rotating it to expose the chair on the surface for fixing it to the container. CONSTITUTION:A floor plate 3 having a chair on its one face is provided on lifting frames 2a, 2b detachably supported by a expansible leg 4 provided in a chair receiving container so as to be rotatable as much as 180 degrees. In the case where the chair is required, the lifting frames 2a, 2b are raised to reverse the floor plate 3 for exposing the chair on the surface, and the frames 2a, 2b are lowered and fixed. In the case where the chair is received, the above actions are inversely executed. Thus the chair receiving container can be miniaturized, and moreover the appearance can be improved.