baber/WOPTO huggingface dataset:
Patent JP-H1189427-A (JP)
Title: Culture method and device
Inventor: KUWABARA SHIGEO
IPC: A01G7/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for culturing plants, capable of being suitably used for hydroponics in a plant-culturing plant, and to provide a method for culturing the plants, enabling to eliminate the large labors and high culture device costs of conventional culture method in which the heights of light sources are changed in response to the growth states of plants. SOLUTION: A culture device 1 provided with a water tank 11 for storing a nutritive solution 4, floats 12 floated on the nutritive solution 4 in the water tank 11 in a plant-supporting state and capable of being moved in the water tank 11 in a state floated on the nutritive solution 4, and light sources 13 arranged above the water tank 11 in heights changed in a plurality of steps. The floats 12 supporting the plants 5 are moved on the nutritive solution 4 in a floated state in response to the growth states of the plants 5. Therein, the floats 12 are moved so that distances (d) between the plants 5 and the light sources 13 are maintained within a prescribed range.
Patent JP-S61133219-A (JP)
Title: Polyamide-imide resin composition and production thereof
Inventor: WAKE MISAO
IPC: C08G18/34
Filed: 1984-11-30
Abstract: PURPOSE:To obtain the titled new composition with high heat resistance, solubility, film formability, etc., useful for electrical insulating varnish, etc., by the reaction, in the presence of polyamide resin, between dibasic acid and polyisocyanate. CONSTITUTION:The objective composition can be obtained by the reaction, in the presence of a polyamide resin (e.g., nylon 6) in a solvent such as phenol, using catalyst if needed, at 150-250 deg.C for 2-20hrs. between (A) a dibasic acid (pref. an aromatic dibasic acid such as isophthalic acid) or its derivative and (B) a polyisocyanate (pref., an aromatic diisocyanate such as 4,4'- diphenylmethane diisocyanate) in an equivalent ratio (A)/(B) of 1/1-1.4. Incorpo ration of said composition with 3-40wt.% of a phenolmasked aromatic polyisocyanate will be effective in terms of foaming prevention.
Patent JP-H04132534-A (JP)
Title: Ophthalmologic camera
Inventor: SANO EIICHI
IPC: A61B3/14
Filed: 1990-09-25
Abstract: PURPOSE:To allow detection of abnormality in a filter for infrared fluorescent photography by detecting any abnormality such as breakage and deterioration by detection means. CONSTITUTION:A reflection mirror 28 is inserted between a ring-shaped iris 7 and an exciter filter 26 for infrared fluorescent photography on the side opposite to a xenon tube 5 with the exciter filter 26 for infrared fluorescent photography as border. The reflection mirror 28 has a wavelength characteristic J of reflecting illumination light with a wavelength of below 700nm and illumination light with a wavelength of above 800nm while transmitting illumination light for excitation with a wavelength of between 700nm and 800nm. A photodetector 29 receives light reflected with a reflection mirror 28 and an output thereof is inputted into a judging circuit 30. Output of a photodetector 30 changes when any abnormality such as breakage and deterioration occurs in the exciter filter 26 for infrared fluorescent photography. Thus, the presence of the breakage, deterioration or the like can be judged based on the change in output.
Patent JP-H09164490-A (JP)
Title: Method for bonding of intermetallic reactive sintering of material part and its application
Inventor: IBU BIGE
IPC: B22F7/08
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a filler metal whose mean composition is equal to that of a base metal, or to comply the mean composition of the filler metal with the comprehensive requirements for a joined body by placing a laminated body in furnace, treating it so that the reactive sintering of an intermediate material and the reinforcement of a joined body are obtained, and performing the diffusion treatment so that the joined body is mechanically reinforced. SOLUTION: An intermediate material is arranged between surfaces of members to be joined, and a joined body is formed. A laminated body is compacted at the temperature lower than the starting temperature of the reactive sintering so as to obtain appropriate welding. The laminated body is placed in a furnace, and treated following the first heat cycle. The temperature condition, the pressure condition, and the time condition of the first heat cycle are set so that the powder mixture is transformed into the intermetallic compound by the reactive sintering. Finally, the diffusion treatment is performed following the second heat cycle in the furnace.  While the treatment is in progress, a joint obtained in the previous stage is heated to the temperature higher than the temperature in the previous stage so that the diffusion between the intimidate layer and the base metal of the joined body is advanced to mechanically reinforce the joined body.
Patent JP-H0795522-A (JP)
Title: Reproducing system for moving image information and audio information
Inventor: YAMAZAKI MASASHI
IPC: H04N5/91
Filed: 1993-09-17
Abstract: PURPOSE:To provide a reproducing system capable of separately recording an audio data file and a moving image data file and synchronously reproducing audio and moving image even without any dedicated processor high in throughput. CONSTITUTION:This reproducing system is provided with an audio data file 11, a moving data file 14, an audio reproducing device 13 for reproducing the audio data at real time and an image reproducing device 16 for reproducing the moving image data, furthermore is provided with an audio reproduction control means 12 for reading audio information from the audio data file, reproducing the audio while controlling the audio reproducing device and simultaneously reporting the advancing conditions of the reproduction, a moving image reproduction control means 15 for reproducing the moving images while controlling the image reproducing device and simultaneously reporting the advancing conditions of the reproduction, a reproduction time passage comparing means 17 for calculating deviation between the audio reproduction and the moving image reproduction by possessing the reproduction advancing conditions of audio data and the reproduction advancing conditions of moving image data, and a next reproducing time deciding means 18 for deciding the reproducing time of moving image information to be next reproduced based on the calculated deviation between the audio reproduction and the moving image reproduction and for reporting that reproducing time to the moving image reproduction control means.
Patent JP-H03116540-A (JP)
Title: Disk device
Inventor: IKEDA HIDETOSHI
IPC: G11B7/24094
Filed: 1989-09-29
Abstract: PURPOSE:To exactly read characteristic data by detecting a recorded part and an unrecorded part and reading the characteristic data according to time intervals between detection signals for these recorded part and unrecorded part when an optical head moves to a characteristic data recording area 1b of a disk 1. CONSTITUTION:When the optical head moves to the characteristic data recording area 1b, the recorded part and the unrecorded part are detected and the characteristic data are read according to the time intervals between the detection signals for the recorded part and the unrecorded part. Namely, by investigating the time interval between the recorded part and the unrecorded part a reproducing signal (t), the characteristic data of a control track C are read. Thus, the characteristic data of the control track C in the characteristic data recording area 1b can be exactly read.
Patent JP-H0592438-A (JP)
Title: Production of laminated sheet
Inventor: HORIBATA SOICHI
IPC: B32B15/08
Filed: 1991-10-02
Abstract: PURPOSE:To reduce the warpage quantity of a laminated sheet to a large extent by a method wherein a resin impregnated long nonwoven fabric wherein the twist directions of warp yarns are combined regularly and reversely is arranged to the upper surface and/or rear surface of a resin impregnated long nonwoven fabric and a long laminate is further continuously laminated to the nonwoven fabric as the outermost layer and the formed laminate is cut and reheated. CONSTITUTION:A glass nonwoven fabric is impregnated with a curing agent- containing epoxy resin containing a talc and the impregnated fabric is dried to form a long epoxy resin impregnated glass nonwoven fabric prepreg. A long glass fabric wherein the yarn density of warp yarns is about 44/inch, that of weft yarns is about 32/inch and the twist directions of warp yarns are combined regularly and reversely is impregnated with a curing agent--containing epoxy resin. The dried long epoxy resin impregnated glass fabric prepregs are superposed on the resin impregnated glass fabric and long copper foils are further arranged to the upper and rear surfaces thereof to form a long laminate which is, in turn, fed to a double belt molding machine to be continuously molded under heating using predetermined molding pressure. The molded laminate is cut and reheated to continuously obtain a laminated sheet.
Patent JP-H0699062-A (JP)
Title: Photorotational driving method for fine particles
Inventor: MISAWA HIROAKI
IPC: B01J19/12
Filed: 1992-09-24
Abstract: PURPOSE:To give fine particles photorotational driving and to apply them as a micromachine driving source by irradiating fine particles which are aspherical and asymmetrical or whose hue is asymmetrical with light of in the order of micrometer, such as laser beams and giving the fine particles rotational driving. CONSTITUTION:Fine particles which are aspherical and asymmetrical or whose hue is asymmetrical are irradiated with light of in the order of micrometer, such as laser beams and are given rotational driving. For example, laser device parts A1, A2, a laser beam irradiated part fine positioning device part B and an image processor part C are provided, that is in the laser device part A1, A2, a laser beam source and its optical system are properly selected according to the kinds and size of object fine particles and the purpose of required decoration and/or processing. In the system, for example, fine particles of polymethyl methacrylate latex dispersed in water are trapped and irradiated with pulse laser beams to give the fine particles reforming and local conversion.
Patent JP-H04134926-A (JP)
Title: Method and device for bit error correction
Inventor: SAKAI YOSHIHISA
IPC: G06F11/10
Filed: 1990-09-27
Abstract: PURPOSE:To process addition of a parity bit to a large capacity data and correction of a bit error at a high speed by applying a predetermined arithmetic operation to four original arrangement data of a same element number and adding three parity arrangement data generated to the original data to form seven data as one set thereby discriminating and correcting production of an error of one code between relevant arrangement data. CONSTITUTION:Four original arrangement data I1-I4 are used as one set and three parity bit arrangement data P1-P3 of the same element number are added to the four original arrangement data by using exclusive OR operation. Then sent or stored four original arrangement data I1'-I4' whose each 7-bit may have 1-bit error or below are discriminated based on parity bit arrangement data P1'-P3' by using the exclusive OR operation. That is, error discrimination arrangement data Q1, Q2, Q3 are generated to discriminate an error. Thus, a parity bit is added to data of a large capacity at a high speed, and the error correction of one bit or below is implemented at a high speed.
Patent JP-H04133820-A (JP)
Title: Cooling device for water cooling type internal combustion engine
Inventor: SUSA SUMIO
IPC: B60H1/32
Filed: 1990-09-27
Abstract: PURPOSE:To effectively make the cooling action of a cooling water temperature by opening/closing-controlling a valve mechanism based on the cooling water temperature of an internal combustion engine, and selectively circulating cooling water in plural radiators. CONSTITUTION:The cooling water of an engine 11 is circulated with a pump 21 via a cooling water circuit 20 to be parallelly supplided to first and second radiators 12 and 14. At that time, a switching valve 22 is provided on the cooling water entrance part of the second radiator 14. At the time of a travel condition where a cool-down characteristic is requested, that is, a condition where the heat load of the engine 11 is not large in particular, the switching valve 22 is closed to circulate the cooling water of the engine 11 in only the first radiator 12. Meantime the valve 22 is opened to circulate the cooling water in the second radiator 14 too when driving is made under a low-speed slopeascending condition, etc.
Patent JP-H0995914-A (JP)
Title: Sight line guiding indicator mounting structure
Inventor: YOSHIKAWA OSAMU
IPC: E01F9/623
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting work, adjust the mounting angle easily, and install at any angle stably in the mounting structure of a sight line guiding indicator. SOLUTION: A sight line guiding indicator mounting structure comprises a mounting member 2 to which a sight line guiding indicator main body 1 with a reflector 11 is installed and a fixing member 4 which mounts the mounting member 2 onto the wall surface W of a retaining wall. Also the mounting member 2 forms a cylindrical body 21 into which the leg part 12 of the sight line guiding indicator main body 1 is inserted and a mounting part 22 which is installed at the lower part of the cylindrical body 21 approximately in the same lateral direction as the reflector 11 and at the center part of which a bolt inserting hole 23 is passed through.  Then the fixing member 4 forms a fixing surface part 41 of which rear surface is brought in contact with the wall surface W and a supporting part 42 which is installed on its front side laterally and at the center part of which a female screw hole 43 is drilled through. In addition, recessed and protruded screws 5 and 5 engaged with each other are formed at the end faces of the mounting part 22 and supporting part 42, and the end faces are brought in contact with each other. Finally a bolt 6 is screwed through a bolt inserting hole 23 into a female screw hole 43, and the mounting part 22 of the mounting member 2 is fixed to the supporting member 42 of the fixing member 4.
Patent JP-H04135036-A (JP)
Title: Binder composition for molding sand
Inventor: NAKAI SHIGEO
IPC: C08L61/04
Filed: 1990-09-25
Abstract: PURPOSE:To obtain a high strength mold by constituting the binder composition for organic ester curing type molding sand of the mixed material of water soluble phenol resin and the specific polyvinyl phenol kind. CONSTITUTION:In the binder composition for molding sand using the water soluble phenol resin as the binder and cured with the organic ester, one or more kinds of polyvinyl phenol kinds shown in the formula 1 are used together with the water soluble phenol resin. In the formula 1, X is methyl group or hydrogen or combination of two or more kinds of these, R1 is hydrogen or 1C-10C aliphatic group and aeromatic group hydro-carbon radical, R2 is combined radical induced from compound having vinyl radical, and m+n is integer of 5-100 and (m) is integer excluding zero. The high strength mold is obtd. and in this result, consumption of the binder can be reduced.
Patent JP-2000090044-A (JP)
Title: Wiring allocating device
Inventor: KIKUCHI TADAO
IPC: G06F13/14
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce the time needed for design and connection by performing terminal allocation for input-output only by connecting each terminal of a cable to each terminal of a terminal block without confirming wiring contents by using a wiring diagram. SOLUTION: When an operator raises a reader 7 and successively reads the tag number tube 9 of each terminal 3 and the terminal number mark 10 of each terminal 5 after each terminal 3 is connected to each terminal 5, an allocation managing part 20 of an input-output device 6 generates allocation data making each terminal 3, each terminal 5 and each input-output port of a computer corresponded to one another, registers it with an allocation table 19 and switches internal wiring 21 to make each terminal 3 correspond to each input-output port of the computer.
Patent JP-H11140813-A (JP)
Title: Paving device
Inventor: ROEWER HELMUT
IPC: E01C19/48
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a paving device constituted in such a way that adjusting members for adjusting roof shape are locked only after the completion of each adjusting operation to eliminate play of the adjusting members. SOLUTION: A paving device has a ground leveling plate for the floating packing of a layer comprising two plate half bodies 1a, 1b, and the mutual tilt angles of the plate half bodies 1a, 1b can be adjusted by controllable adjusting devices 7 horizontally adjusted in a packing direction. In order to lock the adjusting members 7 in a nonoperating state, two plate half bodies 1a, 1b are connected to each other so as to be released from play by a brake 9 lifted during the operation of the adjusting devices 7.
Patent JP-H10106059-A (JP)
Title: Magneto-optical recording medium and its production
Inventor: TANASE KENJI
IPC: G11B11/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To make possible high density precise recording and reproducing by providing magnetic recording layer and a magnetic reproducing layers laminated with each other and imparting property of holding perpendicular magnetization from a raised prescribed temp. to the Curie temp. to the reproducing layer. SOLUTION: An SiN interference layer 2, a GdFeCo reproducing layer 3, a TbFeCo recording layer 4 and an SiN protective layer 5 are successively formed on a transparent substrate 1. The reproducing layer 3 of the magneto- optical recording medium enables to exist as a complete perpendicular magnetized film at a temp. equal to or above the transfer temp. up to reach the Curie temp. On the other hand, the recording layer 4 has 260 deg.C Curie temp. and has perpendicular magnetization property at a temp. equal to or below the temp. and even at a room temp.  Then, since perpendicular magnetic domain is transferred from the reproducing layer 3 to the recording layer 4 during cooling after signal information is written in the recording process, the reproducing layer 3 accurately holds the perpendicular magnetic recording information in the range from the Curie temp. of the recording layer 4 to the Curie temp. of the reproducing layer 3.
Patent JP-S62116766-A (JP)
Title: Sputtering device
Inventor: TAKEI KOJI
IPC: C23C14/34
Filed: 1985-11-14
Abstract: PURPOSE:To continuously and uniformly deposit respective evaporating materials by providing the 1st shielding plate around a cathode disposed with plural raw materials for sputtering and varying the relative position of the cathode and the 2nd shielding plate having an aperture. CONSTITUTION:A window having the same shape as the surface of the respective raw materials 7, 8, 9 for sputtering is provided to the 2nd shielding plate 11. The spacing between the cathode 4 and the 1st shielding plate 10 and the spacing between the materials 7-9 and the 2nd shielding plate 11 are changed according to the set pressure of a discharge gas. A DC voltage is impressed to the cathode 4 and the position of the material 7 is mated with the window of the plate 11 to expose the raw material for sputtering to the discharge plasma. The materials 8, 9 are then successively moved and the thin laminated film combined with the materials 7-9 is formed on a substrate 13. The exact compsn. control of the film is executed by disposing a permanent magnet 12 on the 2nd shielding plate 11 and confining the plasma discharge into a narrow space.
Patent JP-H07141930-A (JP)
Title: Nb3sn superconductor and manufacture of superconductive coil
Inventor: DAIMATSU KAZUYA
IPC: H01B12/08
Filed: 1993-10-13
Abstract: PURPOSE:To provide a method for manufacturing an Nb3Sn superconductor and a superconductive coil of a practical size, having a high conductor current density and a critical current higher than a 1kA grade in a compact constitution. CONSTITUTION:An Nb-Cu multiple core wire, where an Nb or Nb alloy filament having a diameter of 1 pro or less is embedded into a matrix made of Cu or a Cu alloy, is disposed around Sn or an Sn alloy, thus manufacturing a superconductive elemental wire. A plurality of Nb3Sn superconductive elemental wires are twisted together, followed by a heat treatment, thereby forming an Nb3Sn superconductive filament.
Patent JP-H0994539-A (JP)
Title: Brown rice interstructure control device for rocking selection device
Inventor: HACHITSUKA KOICHI
IPC: B07B13/16
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To securely sense the selection state of a dividing section of a brown rice interstructure, accurately carry out the control and improve the selection. SOLUTION: A movable and adjustable brown rice interstructure 4 is provided on the discharge side 2b of a rocking selection plate 2, and a paddy and brown rice discriminating sensor 9 moving integrally with the brown rice interstructure 4 and sensing sample grains sampled from both of the upper rocking side 2c and the lower rocking side 2d on a grain dividing position of the brown rice interstructure 4 is also provided on the brown rice interstructure 4 to move and adjust the brown rice interstructure 4 regarding the sensing of the paddy and brown rice discriminating sensor 9.
Patent JP-H04134981-A (JP)
Title: Cross fade processing circuit
Inventor: OKUBO HIDEAKI
IPC: H04N5/265
Filed: 1990-09-26
Abstract: PURPOSE:To reduce the cost of a whole circuit, and to miniaturize it by providing the function of a multiplier to a memory. CONSTITUTION:A frame memory 1 storing the digital signal of two screens of picture data, a memory controller 2 controlling the read/write of the frame memory 1, a random access memory(RAM) 3 storing the converting data of a first screen, a random access memory(RAM) 4 storing the converting data of a second screen, and a timing controller 5 controlling the read/write of the RAMs 3 and 4 are provided. In this case, the data written in the RAMs 3 and 4 become the converting data for a cross fade process, and the table of the RAMs 3 and 4 becomes the conversion table for the cross fade process. Thus, by providing the function of the multiplier to the RAMs 3 and 4, it becomes unnecessary to use the multiplier of a digital circuit constitution, so it is possible to reduce the cost of the whole circuit and to miniaturize it.
Patent JP-H03118011-A (JP)
Title: Incense burner
Inventor: SHINO SUNAO
IPC: A47G35/00
Filed: 1989-09-29
Abstract: PURPOSE:To make people feel more deeply a quiet and calm atmosphere such as incense is burned by a prescribed melody or voice by supporting a cover body so as to be rotatable by a burner body, rotating smoke by rotating the cover body by a driving device, and also, providing a voice generating device in the burner body. CONSTITUTION:The inside of a burner body 1 is divided into a burner chamber 11 and an electronic parts containing chamber 12 of its lower side by a wire net 9 and a heat insulating mat 10 laid on its upper side. In this electronic parts containing chamber 12, an electronic substrate 13 into which a control circuit for controlling an operation of an induction motor 5 and a voice generating device are integrated, and a dry battery 14 are contained. The dry battery 14 is contained in a battery case 15 opened on the lower face of the burner body 1, and the lower face of this battery case 15 is opened and closed by a cover 16 being freely attachable and detachable to and from the lower face of the burner body 1. After putting ignited charcoal into the burner chamber 11, incense powder is dropped down onto the charcoal, or after putting ignited paste incense into the burner chamber 11, a cover body 3 is placed on an opening part 2, and the electronic substrate 13 is brought to electric conduction. Subsequently, the cover body 3 is driven to rotate, and also, the voice generating device is operated, and a prescribed melody is performed.