baber/WOPTO huggingface dataset:
Patent JP-H0678640-A (JP)
Title: Planter for water culture
Inventor: YAMAUCHI HIROSHI
IPC: A01G31/00
Filed: 1992-08-31
Abstract: PURPOSE:To prevent the root rot disease injury to a plant of water culture for a long period by controlling the feed rate of a pump with a measuring device for a chemical concentration corresponding to the concentration obtained by measuring the chemical concentration in a water culture solution storage tank with a sensor. CONSTITUTION:The feed rate of a pump 34 is controlled with a measuring device 32 for the medicinal concentration corresponding to the concentration measured by a medicinal concentration sensor 31 of a water culture solution storage tank 20. The amount of the chemical injected from a chemical preservation container 33 into the water culture solution storage tank 40 can be regulated to feed the water culture solution containing the chemical regulated to a prescribed concentration through feed pipes 50 for the water culture solution containing the chemical to planting tanks (10a) and (10b). Furthermore, the maintenance is readily carried out.
Patent JP-H0392988-A (JP)
Title: Recognition candidate encoding device
Inventor: TOGAWA FUMIO
IPC: G06N3/00
Filed: 1989-09-06
Abstract: PURPOSE:To obtain the code of the next recognition candidate and to encode plural recognition candidates by forcibly rewriting active values of nodes of a lower layer, which has an influence upon the code of an arbitrary recognition candidate, with a prescribed value. CONSTITUTION:An encoding neural network 2 and an active value rewriting means are provided, and the active value of each output node of an output layer 6 is calculated based on active values of plural nodes 5 of a lower layer 4 by the encoding neural network 2, and the code of the recognition candidate indicated by the active state of nodes 5 of the lower layer 4 is outputted. The active value of the node of the layer 4 which has the greatest influence upon the active state of the output node of the encoding neural network 2 is forcibly rewritten with the prescribed value based on the code of the recognition candidate by an active value rewriting means, and the code of the next recognition candidate is obtained again by the encoding neural network. Thus, plural recognition candidates as recognition results of the neural network of the lower layer 4 are successively automatically encoded by the encoding neural network 2.
Patent JP-H0681066-A (JP)
Title: Al-mg-si alloy material for forming at ultralow temperature
Inventor: OYA SHOJIRO
IPC: C22F1/05
Filed: 1992-08-31
Abstract: PURPOSE:To obtain an alloy material having superior formability at an ultralow temp. by forming the alloy material by using Al containing specific amounts of Mg and Si and also regulating average crystalline grain size to a specific value or below. CONSTITUTION:This alloy material has a composition containing, by weight, 0.2-1.25% Mg and 0.2-1.7% Si, also containing, if necessary, <=1.5 Cu% and/or=<=2% Zn and further one or more kinds among <=1.5% Mn, <=0.5% Cr, and <=0.5% Zr, and having the balance Al. This alloy is cast, homogenized, subjected to hot rolling or to hot rolling and/or cold rolling, and then annealed. The alloy has <=100mum average crystalline grain size. Mg and Si have a function of improving strength and ductility with the increase in contents and, by the coexistence of them, strength can be improved to a greater extent. No marked effect can be produced when their contents are below the lower limits, and on the contrary, ductility is deteriorated when they exceeds the upper limits. When the average crystalline grain size exceeds 100mum, intergranular fracture occurs and formability at an ultra low temp. is extremely deteriorated.
Patent JP-S6291940-A (JP)
Title: Self-processing photographic film unit
Inventor: HOSAKA SHUNICHI
IPC: G03C8/42
Filed: 1985-10-18
Abstract: PURPOSE:To provide a titled unit in which the surer cost reduction is possible than with the conventional unit by using an inexpensive plastic net in place of a woven nylon fabric heretofore used to form a trap member. CONSTITUTION:A base 24 for a neutralizing layer is bound via a laminated PE layer 23 to a water absorptive layer 22 consisting of, for example, filter paper, woven fabric, water absorptive polymer, etc. to form the trap member 21. A resin 25 for alkaline neutralization is stuck on the base 24 by coating or impregnation, etc. The plastic net 27 is bound via the laminated stripe-shape layer 26 consisting of, for example, PE with the above-mentioned resin 25. The base 24 is formed of, for example, raw paper, plastic film, woven fabric, etc. The resins which are heretofore used for the conventional trap member are usable as the resin 25. A PE net, etc. are used for the plastic net 27.
Patent JP-S6387628-A (JP)
Title: Optical disk substrate
Inventor: TSUCHIDA SATORU
IPC: G11B7/2405
Filed: 1986-09-30
Abstract: PURPOSE:To eliminate the warpage by optical distortion and moisture absorption and to provide a substrate having high surface hardness and heat resistance by photosetting a specific polymerizable compd. and specific resin compsn. to a prescribed shape. CONSTITUTION:A: The polymerizable compd. expressed by formula 1 and B: the resin compsn. consisting of an acrylate monomer, oligomer and vinyl-contg. monomer are photoset to form the optical disk substrate. The components A, B are used by being mixed. The mixing ratio thereof varies with the respective kinds and amts. to be used; the substrate is brittle and the impact resistance thereof tends to degrade if the ratio of the component A exceeds 50wt%. The hygroscopicity is large and the heat resistance and surface hardness tend to degrade if said ratio is below 5%. The properties vary with the structure and number of the functional groups the components themselves as regards the respective components of the component B and, therefore, the ratio thereof cannot be unequivocally determined; the use of 50% is more preferable.
Patent JP-H0655371-A (JP)
Title: Bearing press-fitting method and device therefor
Inventor: SAITO KATSUHIKO
IPC: B23P19/02
Filed: 1992-08-07
Abstract: PURPOSE:To enable the individual recognition of the press-fitting load of a first bearing and a second bearing by starting the press-fitting of the second bearing into a second female part when the press-fitting of the first bearing into a first female part has porgressed into the intermediate position. CONSTITUTION:The press-fitting of a first bearing 5 into a first female part 3 is started, and when the peak of the press-fitting is over, the press-fitting of a second bearing 6 into a second female part 4 is started. The slip-off load of the first bearing 5 from the first female part 3 can be therefore obtained by detecting the peak value of the press-fitting load of the first bearing 5 to the first female part 3. The peak value of the press-fitting load of the second bearing 6 to the second female part 4 is then estimated by detecting the peak value of the total press-fitting load of the first and second bearings 5, 6 to the first and second female parts 3, 4. The slip-off load of the second bearing 6 from the second female part 4 can be obtained from the estimated peak value.
Patent JP-H0794419-A (JP)
Title: Semiconductor treating device
Inventor: WATANABE TOMOJI
IPC: H01L21/3065
Filed: 1993-09-20
Abstract: PURPOSE:To enable a film forming device or etching device to perform uniform treatment with high reproducibility. CONSTITUTION:A film forming device is constituted in such a way that a flat reaction tube is provided in a heating space formed of two parallel plane heaters and a rectangular supporting plate 8 which supports a wafer 3 to be treated and is larger than the wafer 3 is arranged in the heating space. In addition, a gas supplying port 4a and gas discharge port 5b are respectively provided at both ends of the reaction tube so that the direction of a gas flowing through the reaction tube can be switched.
Patent JP-S6387916-A (JP)
Inventor: YAMAZAKI HIROYOSHI
IPC: H05B41/392
Filed: 1986-09-30
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-S60125258-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B7/00
Filed: 1983-12-09
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-H0571973-A (JP)
Title: Optical fiber rotation angular velocity sensor
Inventor: ASHIZUKA NORIHIRO
IPC: G01C19/72
Filed: 1991-09-12
Abstract: PURPOSE:To correspond to a sudden temp. change and to calculate a stable rotation angular velocity. CONSTITUTION:An optical system 28 consisting of an optical fiber sensing group 22, a light source 21, an optical directional coupler, a polarizer and a photodetector is fixed to a housing main body 11 made of aluminum and protected by filling the housing main body 11 with a silicone resin, an epoxy resin or urethane rubber with heat conductivity of 3X10<-2>W/m.K or more becoming a heat insulating material 13. An operation circuit system 25 wherein circuit parts 16 are mounted on a circuit board 15 is mounted on the upper surface of the optical system packed with the heat insulating material 13 and the whole is covered with a lid body 12 made of aluminum. A temp. sensor 14 such as thermistor is embedded in the heat insulating material 13 and the detection temp. of the temp. sensor 14 is inputted to an operation circuit system 25 to monitor the temp. of the optical system 28 in the operation circuit system 25 and correction is applied to operation processing accompanied by a temp. change.
Patent JP-S61113721-A (JP)
Title: Heat treating device of unit spring
Inventor: IWATA YASUTSUGU
IPC: C21D9/02
Filed: 1984-11-07
Abstract: PURPOSE:To subject coil spring to heat treatment with excellent work efficiency, and to improve the material quality by moving a continuous body of plural coil springs formed by one wire rod, through the inside of a carrying path, stopping it temporarily, and subjecting a pair of coil springs to an electric conductive heating. CONSTITUTION:One wire rod is formed to may coil springs (a) connected to each other by a connecting part (b), by a spring forming part 4, and moved in the right direction through the inside of a guide body 6 from an opening part 9. Stoppers 11 12 provided on the lower part in the guide body 6 are projected into the guide body 6 by air cylinders 13, 14 and pressed against the coil springs (a), and its movement is stopped, and it is stopped temporarily. At the same time, heating parts 16, 17 and 18 contact to the connecting part of the coil springs (a), and coil springs (d), (e) provided between the heating bodies 17, 18 to which a positive voltage has been applied, and the heating body 16 to which a negative voltage has been applied are subjected to electric conduction for a short time and heated to about 300 deg.C. This operation is executed for each pair of the coil springs (a) and the coil springs (a) are heated, the work hardening by a spring working of the wire rod is eliminated, and the strength of the spring is raised.
Patent JP-S59120068-A (JP)
Title: Preparation of fried and dried bean curd
Inventor: SUGISAWA AKIRA
IPC: A23L11/00
Filed: 1982-12-28
Abstract: PURPOSE:To obtain fried and uniformly dried bean curd having excellent appearance and reconstitutability, by putting a fried bean curd in a gas-permeable vessel capable of transmitting microwave radiation, and drying the bean curd with microwave radiation. CONSTITUTION:Several sheets of fried bean curd 1 are placed in each frame 4 of the vessel 3 having perforations 2 to transmit microwave radiation and gas, and the top of the vessel 3 is covered. The gap (a) between the upper surface of the top bean curd 1' and the lower face of the lid 6 having a number of perforations 5 is selected to satisfy the formula 0.4XXY>=Z>=1.0XXY(Z is gap mm.; X is thickness of a sheet of fried bean curd mm.; Y is number of fried bean curd). The vessel 3 is put into a microwave drier 7, which is evacuated with the vacuum pump P through the exhaustion pipe 8. The microwave generator 10 is energized, and microwave is applied to the bean curd in the drier 7 through the wave guide 11. The water in the fried bean curd 1 is rapidly evaporated by this process, and the bean curd is expanded along the direction of the arrow (A) and dried.
Patent JP-H0952646-A (JP)
Title: Conveying device for regular-size sheet
Inventor: KITAMURA ATSUSATO
IPC: B65H9/16
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To lead-through a regular-size sheet from the terminal end of a con veyor belt in a correct attitude at good timing by providing a control roll for leading-through the lowermost regular-size sheet from the terminal end of the belt conveyor synchronously with the revolving speed based on the detection result of an interval detecting means. SOLUTION: The attitude of a regular-size sheet S on a conveyor belt 1 is detected by an attitude detecting means 2. When the inclination in the horizontal direction is detected, the attitude of the regular-size sheet S is corrected to the correct attitude by an attitude correcting means 3 based on the detection result. While the lowermost regular-size sheet S is sent according to the revolving speed of a control roll 6, the interval between the rear end side of the regular-size sheet S and the tip side of the succeeding regular-size sheet is detected by the second interval detecting means 4b.  The traveling speed of the conveyor belt 1 is adjusted by a control mechanism 5 based on the detection result, and the distance between the lowermost regular-size sheet S and the succeeding regular-size sheet S is finely adjusted to the set value before the lowermost regular-size sheet S synchronized with the revolving speed of the control roll 6 is lead-through.
Patent JP-H1079945-A (JP)
Title: Image encoding device
Inventor: NOZAWA YOSHIAKI
IPC: H04N19/625
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding device which makes a refresh image inconspicuous and also prevents an error from continuing to propagate forever without being refreshed when random refresh is performed. SOLUTION: A random refresh area setting part 1 sets an area where a refresh operation is performed based on a random number. A continuous non- refresh rate counting part 4 counts how often non-refresh operation continues in every area based on a refresh signal c sent from a refresh deciding part 2. A forced refresh area setting part 3 decides whether or not a refresh operation is forcedly performed in every area based on a countered value d of the part 4 and outputs a forced refresh signal b. A motion compensation inhibited area setting part 5 decides whether or not every area is inhibited from being a reference image of motion compensation estimation based on the value d of the part 4 and outputs a motion compensation inhibiting signal e.
Patent JP-H0284118-A (JP)
Title: Rock wool culture device
Inventor: HAMADA TOSHIMI
IPC: A01G31/00
Filed: 1988-09-20
Abstract: PURPOSE:To automatically carry out supply of a water culture nutrient solution and eliminate waste of the nutrient solution without power by providing a water culture nutrient solution tank having a specific means for keeping the level of the water culture nutrient solution in a cultivation planter adjacent to the cultivation planter containing rock wool for setting plants arranged therein. CONSTITUTION:The above-mentioned rock wool culture device has the following construction. That is the device is provided with a cultivation planter 1, a rock wool bed 2 installed in the cultivation planter 1, rock wool cubes 3, placed on the rock wool bed 2 and used for setting plants and a cultivation panel 4 for covering the cultivation planter 1 except parts of the rock wool cubes 3 exposed to the outside. A water culture nutrient solution tank 5 having a water culture nutrient solution feed nozzle 6 for feeding the water culture nutrient solution so as to keep a water level 10 of the water culture nutrient solution, a ventilation pipe 8 for regulating the water level 10 of the water culture nutrient solution and a water culture nutrient solution supply port 9 is provided near the position of the rock wool bed 2 of the cultivation planter 1.
Patent JP-H04360635-A (JP)
Title: Control device of water tank
Inventor: NAKAJIMA FUJIYA
IPC: A01K63/00
Filed: 1991-06-07
Abstract: PURPOSE:To regulate a water supply state to a water tank and to control water flow by supporting an underwater environment measuring device capable of measuring water flow on a holding lever arrangeable in a stationary state in the water tank. CONSTITUTION:A water flow state in a water tank 1 is monitored by an underwater environment measuring device 2 arrangeable at an arbitrary position in the water tank 1 and a water supply state to the water tank 1 is regulated according to the state. Consequently, water flow in the water tank is more properly controlled.
Patent JP-H0789850-A (JP)
Title: Water-soluble azulene preparation and its production
Inventor: IWAYAMA YOJI
IPC: A61K9/107
Filed: 1993-09-20
Abstract: PURPOSE:To obtain the subject preparation capable of being produced as a uniform preparation and maintaining stability for a long period of time by blending a water-soluble azulene preparation with a small amount of a nonionic surfactant in a stable state. CONSTITUTION:This preparation comprises a water-soluble azulene in a petroleum-based hydrocarbon which is mixed with a nonionic surfactant, gelatin, a water-soluble high polymer and glycerol and made into an emulsion. The preparation is obtained by blending a water-soluble azulene with a nonionic surfactant, dispersing the blend to a petroleum-based hydrocarbon, dispersing further the dispersion into glycerol and mixing the dispersion with an aqueous solution of gelatin and a water-soluble high polymer. Qualities of the preparation are sufficiently guaranteed without reducing qualities even in a distribution channel on the market, a production process is not complicated and large facilities are not required.
Patent JP-S6292483-A (JP)
Title: Manufacture of solar cell
Inventor: ASAI MASATO
IPC: H01L31/04
Filed: 1985-10-18
Abstract: PURPOSE:To simplify the processing steps and to improve the efficiency of manufacturing a solar cell by covering in advance a negative conductivity type semiconductor substrate with a protective film on the surface not to be textured to prevent the substrate from decreasing in thickness due to the texturing thereafter. CONSTITUTION:An SiO2 film 2 is formed as a protective film on the back surface of an As-cut P-type silicon wafer 1. A P-type silicon wafer masked with the film 2 is dipped in 2%-sodium hydroxide solution mixed with isopropyl alcohol, the photodetecting surface 3 is textured, and anisotropically etched. Then, P is dipped and diffused to form an N-type high density layer 4, a silicon wafer is dipped in aqueous 40%HF solution to remove the film 2, and a TiO2 film is formed as a reflection preventive film 5 on the photodetecting surface. Then, aluminum paste 7 is printed on the surface 6 from which the SiO2 film is removed, baked to form a P-type high density layer 8, aluminum paste is printed on the film 7 and the aluminum printing baked surface, baked to form a silver electrode 9, and a solder layer 10 is formed on the electrode.
Patent JP-S60120900-A (JP)
Title: Lhph homologue nonapeptide and decapeptide useful as lhrh agonist
Inventor: JIYON JIYOSEFU NESUTAA
IPC: A61K38/04
Filed: 1984-11-06
Abstract: Nonapeptide and decapeptide analogs of LHRH which have the formula 
<CHEM>
 and the pharmaceutically acceptable salts thereof, wherein:
 A is tryptophyl, phenylalanyl, 3-(1-naphthyl)-L-alanyl or 3-(2-napthyl)-L-alanyl;
 B is tyrosyl, phenylalanyl, histidyl or 3-(1-pentafluorophenyl)-L-alanyl;
 C is an amino acyl residue selected from the radicals represented by the following structural formulas: 
<CHEM>
 wherein
 n is 1 to 5;
 R1 is alkyl of 1 to 12 carbon atoms, -NRR3 wherein R is hydrogen or alkyl of 1 to 4 carbon atoms, R3 is hydrogen, alkyl of 1 to 12 carbon atoms, cycloalkyl, fluoroalkyl, phenyl, benzyl, - (CH2)n-morpholino or -(CH2)nN(R4)2 wherein n is 1 to 5 and R4 is lower alkyl;
 R2 is hydrogen or R3; or R1 and R2 comprise a ring represented by the following structural formulas: 
<CHEM>
 wherein n is 1 to 7; A is hydrogen, alkyl of 1 to 6 carbon atoms or cycloalkyl; and X is halo or A or 
<CHEM>
 wherein R5 is alkyl of 1 to 12 carbon atoms, benzyl, phenylethyl, cyclohexyl, cyclopentyl;
 and R6, R7 and R8 are hydrogen or alkyl of 1 to 4 carbon atoms; and n is the integer 2-5; or
 c) a substituent of the formula 
<CHEM>
 wherein R9 is hydrogen, alkyl of 1 to 12 carbon atoms, phenyl or phenylloweralkyl;
 D is leucyl, isoleucyl, nor-leucyl, N-methyl-leucyl or tryptophanyl;
 E is arginyl, glutaminyl, tyrosyl or leucyl; and
 E is glycinamide or -NH-R<1>, wherein
 R<1> is lower alkyl, cycloalkyl, fluoro lower alkyl or -NH-CO-NH-R<2> wherein
 R<2> is hydrogen or lower alkyl.
Patent JP-H0554043-A (JP)
Title: Process management system for information processing system development
Inventor: TAKEDA SHIGERU
IPC: G06F9/44
Filed: 1991-08-21
Abstract: PURPOSE:To easily recognize the development condition by automatically acquiring and editing process management information required by a process manager to store it in the storage destination or the like designated by him at the time of specification generating work of information processing system development. CONSTITUTION:Definition information of process management in formation and that of the storage destination preliminarily designated by the process manager are set in first and second register parts 13 and 14. A specification generating part generates specifications and stores them in a buffer part 17. A process management information acquiring part 15 monitors this specification generation condition to automatically acquire the process management information. A process management information editing part 16 selects and edits desired information from acquired process management information based on definition information in the register part 13 and stores the result in a buffer part 18. A storage device control part 19 stores process management information of the buffer part 18 in the desired storage destination based on definition information in the register part 14.
Patent JP-H0552280-A (JP)
Title: Coolant transport hose and joint structure
Inventor: IGARASHI ICHIRO
IPC: B29L9/00
Filed: 1991-08-20
Abstract: PURPOSE:To provide a joint structure of a coolant transport hose which possesses the superior durability and endures the use under the severe condition for a long period and in which the softness can be improved, maintaining the superior coolant impermeability. CONSTITUTION:A coolant transport hose is integrally constituted of an inner pipe layer 4 in single or multilayers, outer pipe layer 8 which is positioned concentrically on the outside in the radial direction, and a fiber reinforced layer 6 interposed between both the layers. The single layer 4 or one layer among the multilayers of the inner pipe layer is constituted of a resin composition 2 which is fanned by adding 1-10wt.% epsilon-caprolactam into the blend substance having a weight ratio between the denatured polyolefine and polyamide resin of 40/60-10/90. Further, in a joint structure which is formed by externally fitting and connecting the edge part of the coolant transport hose with the edge part of a nipple, the part between the outer peripheral surface of the nipple and the inner peripheral surface of the hose is sealed by the chlorine group elastomer containing the acid receiving agent in dispersed state.