baber/WOPTO huggingface dataset:
Patent JP-S595363-A (JP)
Title: Processing device in case of runaway of computer
Inventor: YOSHIDA KENICHI
IPC: G06F11/14
Filed: 1982-07-01
Abstract: PURPOSE:To prevent breakdown of an internal combustion engine, which is caused by repetition of a runaway and resetting of a microcomputer, by cutting off forcibly an electric power source of the microcomputer, when the number of times of the runaway exceeds a prescribed value. CONSTITUTION:A runaway frequency counter 6 receives a power on resetting signal 2A at the time of power on resetting, clears the counter and thereafter, an MPU 101 runs away and whenever a runaway detecting part 4 detects a runaway, a runaway detecting signal 4A is counted and when this counting value exceeds a prescribed number of times a power source cut-off command signal 6A for converting the output to high from low is generated, and it is sent to a relay driving part 7. The relay driving part 7 generates a power source cut-off signal 7A, and sends it to a relay 8. The relay 8 becomes off, no current is supplied to a constant-voltage power source part 10, and a function of each part including a microcomputer part 1 stops.
Patent JP-S5930187-A (JP)
Inventor: HARII TEII GUREIFU
IPC: G06Q40/00
Filed: 1983-06-22
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-H02293569-A (JP)
Title: Compressor with built-in cooling/heating switching device
Inventor: KONDO JUNICHI
IPC: F25B31/02
Filed: 1989-05-01
Abstract: PURPOSE:To switch the connecting direction of a four-way valve by utilizing the driving force of a motor by a cooling/heating switching device and to prevent room cooling/heating capacity from decreasing by incorporating a compressor, the valve, etc., in a sealed case, and communicating the suction side of the compressor with the valve via the inner space of the case. CONSTITUTION:A compressor 11, a four-way valve 13 for switching to connect the discharge side of the compressor to a pair of heat exchangers 17, 18 composed of a condenser or an evaporator, and a room cooling/heating switching device 14 for switching the connecting direction of the valve 13 by utilizing the driving force of a motor 12 are contained in a sealed case 15, and the suction side of the compressor 11 is connected to the valve 13 via the inner space 19 of the case 15. Room cooling or heating cycle in which refrigerant in the case 14 is sucked by the compressor 11, fed to the exchangers 17, 18 via the valve 13, and returned to the case 15 is conducted. The connecting direction of the valve 13, i.e., the switching of the room cooling and heating is conducted by utilizing the driving force of the motor 12 by the device 14, and the leakage of the refrigerant from the valve 13, etc., can be recovered into the case 15.
Patent JP-H06325404-A (JP)
Title: Information memory device
Inventor: NIIHARA TOSHIO
IPC: G11B5/02
Filed: 1993-05-14
Abstract: PURPOSE:To prevent influence of the recording energy emitted from an information recording means on recording or reproducing of the information in other information recording means. CONSTITUTION:The information is recorded on an information memory medium 15 formed by providing a disk-shaped substrata with a magnetic film consisting of, at least, rare earth and transition metals. Laser beam and magnetic field are used as a means for reproducing the information. The information memory device has light converging means 19, 22 and magnetic field-impressing means 20, 23 as information recording means which are so disposed that the one magnetic field impressing means is apart, at least, by 10mm from the other magnetic field impressing means.
Patent JP-2000307833-A (JP)
Title: Exposure controller for image reader
Inventor: YAMAMOTO YASUHIRO
IPC: H04N1/19
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain color correction parameters with high accuracy and also in a short time, regardless of the density of a negative film. SOLUTION: This exposure controller exposes a line sensor by using 1st and 2nd exposure times and obtains R, G and B image data. Histograms showing the distributions of values of respective image data are generated for each exposure time, and an optimum effective value about each histogram is calculated. An optimum exposure time is calculated by the maximum effective values of the histograms. An exposure time is gradually made large from an initial value (step 500) (step 520), when a film density is high, a prescribed pixel value included in the image data is detected (step 505), and the exposure time for when the pixel value becomes equal to or more than a reference value (step 515) is decided as the optimum exposure time of a high density film.
Patent JP-2000304974-A (JP)
Title: Connector for optical fiber
Inventor: TODA KAZUHIKO
IPC: G02B6/38
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent an optical fiber projecting from a connector from curving in a small radius by the gravitation, etc. SOLUTION: A fixed part 13 having a ferrule 12 and a movable part 14 are coupled together by a ring member 17 so that they rotate relatively. The ring member 17 has a penetrating hollow part 19, and the internal wall 20 constituting the hollow part 19 forms curved wall surfaces 20b and 20c having a curvature larger than a radius R on both the sides of a cylindrical wall part 20a. An optical fiber 6 having its tip connected to the ferrule 12 passes through the hollow part 19 inside the connector 10, extends from the fixed part 13 to the movable part 14 and projects out of an exit 23. When the movable part 14 is rotated by about 90 deg. while the connector 10 is inserted into a socket, the optical fiber 6 the optical fiber 6 is bent horizontally and vertically in the hollow part 19, protrudes from the exit 23 and hangs as it is.
Patent JP-S63278494-A (JP)
Title: Manufacture of frame for speaker
Inventor: OGA HIROBUMI
IPC: H04R9/02
Filed: 1987-05-08
Abstract: PURPOSE:To reduce the area (product of width and pitch) of a steel plate required for working and to reduce the cost of the titled frame by providing a slit between the forming parts of each frame of a steel plate material in a sequential feeding frame working method, and applying drawing, forming, and blanking on the frame. CONSTITUTION:In the sequential feeding frame working method, the slit 29 is provided on the steel plate 15 instead of the hole of blanking 16 to reduce the width of the hole of the blanking 16 as far as possible. By adopting such constitution, it is possible to reduce the width 18 and the pitch 17 of the steel plate 15 for the size of the frame 1, and to improve the material yield of the steel plate 15. Thus, by providing the slit 20 instead of the hole of the blanking 16 for drawing, the slit 20 is spreaded by the lead-in of a material at the time of applying the drawing, and it is possible to apply the drawing by performing the role of the hole of the blanking 16 without generating any rupture of the steel plate 15.
Patent JP-S62269624-A (JP)
Inventor: MIZOGUCHI TADAAKI
IPC: A01G1/04
Filed: 1986-05-17
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-H10296581-A (JP)
Title: Duplicate key duplicator
Inventor: YANAI OSAMU
IPC: B23Q11/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To perfectly prevent scattering of chips during cutting of a key and to improve workability. SOLUTION: A duplicate key duplicator 1 constituted by arranging a cutter 3 and a copying tool 4 with a specified interval between them on a base 2, providing a slider 6 reciprocating in a direction orthogonal with a saddle moving direction on a saddle 5 reciprocating in the axial direction of the cutter against these copying tool 4 and cutter 3 and arranging a pair of key vices 9,  10 to respectively hold a key to be cut and a master key/on the slider 6 by making clearances with the cutter 3 and the copying tool 4 the same as each other is provided with a cutter cover 11 furnished with an opening 51 to surround the cutter 3 and to allow entrance and exit of the slider 6 and has a through view part capable of observing a cutting and forming status of the key to be cut constituted by providing an inspection window 53 on a top plate 52 of this cover and shutting it up with a transparent plate 5.
Patent JP-H06322799-A (JP)
Title: Water feeding device
Inventor: KOSAKA SHIGEO
IPC: E03B1/00
Filed: 1993-05-14
Abstract: PURPOSE:To perform the stable feed of water to each building with the aid of the reduced number of feed pumps. CONSTITUTION:Water feed pumps 4-6 to be operated in response to water feed demand signals from buildings 1-3 and feed water to the buildings 1-3 are installed k the buildings l-3, respectively, and an auxiliary water feed pump 7 is installed differently from the water feed pumps 4-6 installed in the buildings 1-3, respectively. The output part of the auxiliary water feed pump 7 is coupled to the water feed pumps 4-6, installed in the buildings 1-3, respectively, through valves 8-10, respectively. A pump control means is provide for making a pair of the auxiliary water feed pump 7 and the water feed pump, for example 4, corresponding to an arbitrarily selected building, and alternately operating the paired pumps in response to a water feed demand signal from a selected one building 1.
Patent JP-S5539063-A (JP)
Title: Shock tester of steel pipe
Inventor: TAKIGAWA NANAO
IPC: G01N3/30
Filed: 1978-09-14
Abstract: PURPOSE: To accomplish the shock tests of a steel pipe in an accurate and prompt manner by attaracting a weight with the use of a lifting magnet and by demagnetizing the magnet thereby to drop the weight.  
     CONSTITUTION: A pully 6 for suspending a weight 4 through a lifting magnet 5 is disposed bove a column 2 which is anchored upright in a platform 1. Between the pulley 6 and an anvil 3, there is interposed a cylindrical guide 7 such that it can axially move within a stroke of about 15cm with the use of a hydraulic cylinder 9 which is fixed to the column. The weight to fall in the guide is composed integrally of an upper cylindrical portion having a larger diameter than the internal diameter d 1  of the opening of the guide and a lower cylindrical portion having a smaller diameter than d 1  and having a higher level than a convex step portion 10. And, the lowering operation of the guide, the dropping operation of the weight, the lowering operation of the magnet and the raising operations of the guide and the magnet are sequentially accomplished by a sequence circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06321582-A (JP)
Title: Method for cooling optical fiber
Inventor: DOI YOKO
IPC: C03C25/10
Filed: 1993-05-14
Abstract: PURPOSE:To remove fiber waste and dust in a cooling column without scattering, to prevent damage to optical fiber and to obtain an optical fiber having excellent mechanical characteristics and transmission characteristics by installing the cooling column in a heating and drawing furnace, making a fluid flow on a side wall facing the optical fiber in the cooling column. CONSTITUTION:An optical fiber 3 melted and drawn in a heating and drawing furnace is introduced from an optical fiber inlet 9 into the top of a cooling column 5 in a cooler, cooled to a proper temperature with a cooling gas (e.g. helium gas) supplied from a cooling gas inlet 10 attached to the lower side of the cooling column 5 and discharged downward from an optical fiber take-off mouth 11 at the bottom of the cooling column 5. In the operation, a fluid (e.g. water) supplied from a liquid feed pipe 12 through a liquid reservoir 13 to a liquid feed opening 14 is made to flow on an inner side wall of the cooling column 5, namely the inner wall of the cooling column 5 to form a liquid film. Water having reached a liquid receiver 15 at the bottom of the cooling column 5 is sent to a liquid drain hole 16 and treated properly.
Patent JP-H01284237-A (JP)
Title: Magnetic resonance imaging device
Inventor: HAYAKAWA HIROSHI
IPC: A61B10/00
Filed: 1988-05-10
Abstract: PURPOSE:To facilitate adjustment and correctly achieve the resonance condition by providing an adjusting mechanism for the between electrode plate distance of each condenser and permitting the between electrode plate distance of each condenser to vary by equal quantity and keeping the static electric capacity of each condenser at equal value. CONSTITUTION:An RF coil 1a is formed on a cylindrical body 3, and a small cylindrical body 5 is installed on the cylindrical body 3. One electrode plate 11b of a condenser is fixed onto the small cylindrical body 5, together with an inductance L2, and the distance between the electrode plates 11a and 11b for each condenser is continuously varied and adjusted by shifting the cylindrical body 5 in parallel on the cylindrical body 3. In other words, the small cylindrical body 5, groove 9, and a projecting part which is formed on the small cylindrical body 5 so as to be fitted into the groove 9 constitute a between-condenser electrode plate distance adjusting mechanism. Further, since, one electrode plate 11b of each condenser is fixed onto the small cylindrical body 5, the shift of the electrode plate is interlocked, and the shift by an equal quantity is carried out, and the static electric capacity of each condenser varies by an equal quantity during the adjusting process, and the correct adjustment is permitted.
Patent JP-H01285109-A (JP)
Title: Sowing multi-film
Inventor: HONDA HARUYOSHI
IPC: A01G13/00
Filed: 1988-05-09
Abstract: PURPOSE:To surely sow and guide seeds into holes of multi-film by providing a guide roll capable of pushing upper surface of the multi-film under pressure to both side parts of film holes and sowing cylindrical port and rotating. CONSTITUTION:When a laying device is propelled, a multi-film 1 is drawn out on a ridge surface and the upper surface of multifilm 1 is pushed under pressure with a guide roll 5. Since the roll is rotated by pushing left and right both side positions of film holes 3, even if a part of seeds dropped from upper sowing cylinder port 4 into the film holes 3 is scattered onto the film surface, the seeds are exactly guided.
Patent JP-S5540080-A (JP)
Title: Female thread forming method of nuts
Inventor: SAKAMURA YOSHIICHI
IPC: B21K1/56
Filed: 1978-09-13
Abstract: PURPOSE: To manufacture mechanically superior female thread with efficiency by fitting a base metal of nuts and the like that is provided with a bottom hole of the inside diameter corresponding to the root diameter of the internal thread, to a punch in the male thread form corresponding to the internal thread and by releasing the base metal from the punch after the internal thread was formed by pressing it from more than 2 directions of its periphery.  
     CONSTITUTION: A base metal 1 provided with a bottom hole 1a is placed on a machine stand frame 11, so as to fit it to a male thread punch 3 with the bottom hole 1a. Then a die case 12 is lowered to cause each forging die 14 to meet to the outside periphery of the base metal 1. Next, when the die case 12 is strongly pressed to go down, the die 14 tries to go up relatively in a taper hole 13, is pushed toward the base material 1 by the taper face, and to the base metal 1, a strong forging force in the directi?n going to the punch 3 is applied simultaneously from the the circumference. Through this, on the bottom hole inside peripheral face fo the base metal 1, the internal thread 2 followed the form of the punch 3 is forged and formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61273341-A (JP)
Inventor: POOCHIYAO RII
IPC: B65D6/40
Filed: 1985-05-27
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-H06301228-A (JP)
Title: Electrophotographic film for heat fixation
Inventor: KOBAYASHI TAKASHI
IPC: G03G7/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide a heat fixation type electrophotographic film ensuring improved adhesion of a toner image and improved embossing resistance. CONSTITUTION:When an image receiving layer 12 contg. a binder made of a polymer having >=60 deg.C glass transition temp. and a matting agent is formed on at least one side of a transparent base 11, the surface electric resistance of the image receiving layer 12 at 25 deg.C and 65% relative humidity is regulated to 1X10<9>-1X10<13>OMEGA and a nonionic surfactant is incorporated into the layer 12. The objective heat fixation type electrophotographic film is obtd.
Patent JP-S61271292-A (JP)
Title: 3-fluoromethyl-pyridobenzoxazine derivative
Inventor: HAYAKAWA ISAO
IPC: A61P31/04
Filed: 1985-05-27
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are H or lower alkyl) and its salt. EXAMPLE:9-Fluoro-3-fluoromethyl-2, 3-dihydro-10-( 4-methyl-1-piperazinyl )-7-oxo-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid. USE:Antibacterial agent soluble in water and having low toxicity. PREPARATION:The objective compound can be produced by (1) reacting the compound of formula II (R<3> is lower alkyl) with diethylamino-sulfatrifluoride in dehydrated dichloromethane, (2) hydrolyzing the resultant compound of formula III under acidic condition to obtain the corresponding carboxylic acid of formula IV, and (3) reacting the acid with a piperazine derivative in a polar solvent.
Patent JP-S63279156-A (JP)
Title: Ion-sensitive field effect transistor
Inventor: SUZUKI HIROAKI
IPC: G01N27/00
Filed: 1987-05-11
Abstract: PURPOSE:To facilitate the immobilization of enzyme and microorganisms, by a method wherein recesses are formed over one surface of a semiconductor planar body while one of a source and a drain is formed in the recesses while the other on a surface layer near the rim of the recesses. CONSTITUTION:Recesses 3 are formed by etching a surface layer of a p-type Si substrate 1 and then, p-type impurities are injected into a part of an area other than the recesses 3 to be converted to a p<+> type area 7. Then, the entire surface of the substrate is oxidized to form a oxidation Si film 8 and after the removal of a part thereof, n-type impurities are injected and an Si exposed part is converted to an n<+> type area 10. Subsequently, the entire surface of the substrate is oxidized to form an SiO2 film 14, after the removal of a part thereof, an Al film is formed to make a source/drain electrode 15. This provides an ion sensitive FET with the bottom and the rim 14 of the recesses 3 as source and drain regions, thereby permitting the immobilization of enzyme and microorganisms in the recesses 3, and thus, a product thus obtained can be used as biochemical sensor.
Patent JP-H09296471-A (JP)
Title: Coating method of highly anticorrosive metallic cover plate on steel pipe pile
Inventor: HASE TAIJI
IPC: E02B17/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the covering and fixing work for an optimum position on a steel pipe pile, by fixing a coated cylinder to the steel pipe pile with the foaming expansion of a resin ring after the coated cylinder to which resin rings are stuck at the inner periphery of the ends has been fitted in the steel pipe pile driven in the sea and charging a filler with pressure into the clearance between the coated cylinder and the steel pipe pile. SOLUTION: After a cylinder 2 made of titanium, a titanium alloy, stainless steel, etc., to which foaming resin rings 3a, 3b are stuck at the inner periphery of the ends has been fitted to a steel pipe pile 1 driven in the sea, the cylinder 2 is fixed to the steel pipe pile 1 with the foaming expansion which is brought when the foaming resin rings 3a, 3b get into contact with the sea water. A filler 8 like epoxy resin is stuffed from a feeding inlet 4 in the clearance between the cylinder 2 and the steel pipe pile 1. Accordingly, a steel pipe pile 1 with the cylinder driven in the sea can be easily adjusted at a specified position of a seawater-splashing belt zone and a water-tight property can be retained by the foaming expansion action of the foaming resin rings 3a, 3b and the solidifying action of the injected filler and hence, the cylinder can be fixed firmly.
Patent JP-S63279755-A (JP)
Title: Sheetlike food and production thereof
Inventor: TOZAWA MITSUTOSHI
IPC: A23L33/20
Filed: 1987-05-11
Abstract: PURPOSE:To obtain a food, capable of withstanding preservation for a long period and useful also as a dietary food, by blending a gelling agent with vegetable fibers and seasoning and successively subjecting the resultant blend to heat treatment, treatment with an acid and freezing treatment, then thawing the frozen blend, compressing and dehydrating the thawed blend to provide a specific moisture content. CONSTITUTION:A gelling agent (preferably mannan, sodium alginate, carrageenan or guar gum) is blended with vegetable fibers (plants are preferably grains, fruits, vegetables, bean-curd refuse, applies or citrus fruits) and water in a specific proportion and the resultant blend is then heat-treated, treated with an acid, subsequently frozen and then thawed. The thawed blend is compressed and dehydrated to provide 30-50% moisture content and afford the aimed food.
Patent JP-S60258259-A (JP)
Title: Light-screening composition
Inventor: SHIMAMURA YASUO
IPC: C08K3/22
Filed: 1984-06-04
Abstract: PURPOSE:A light-screening composition having improved adhesiveness, obtained by using a diaminosiloxane as one diamine component to give a precursor for a polyimide silicone resin, blending it with titanium dioxide powder. CONSTITUTION:(A) A solution of a precursor for a polyimide silicone resin obtained by dissolving diaminodiphenyl ether, etc. as a diamine component and preferably 0.2-20mol% based on the diamine component of a diaminosiloxane shown by the formula (R is bifunctional hydrocarbon; R' is monofunctional hydrocarbon; m is >=1) in a solvent(N-methyl-2-pyrrolidone), adding a tetracarboxylic acid dianhydride(pyromellitic dianhydride, etc.), followed by reacting them, is blended with (B) 20-600pts.wt. titanium dioxide powder preferably of anatase type based on 100pts.wt. of the precursor for the resin, to give the aimed composition. The prepared composition is heat-treated, to give a polyimide silicone resin.
Patent JP-S61272592-A (JP)
Title: Embedded heat exchange pipe
Inventor: IGARASHI YASUO
IPC: F28F1/00
Filed: 1985-05-29
Abstract: PURPOSE:To make it possible to perform piling and installation of pipe and to omit digging and burying works for embedding the pipes, by bonding two pieces of steel pipes in parallel, communicating the lower ends of the straight pipes, and forming airtight U shaped pipe path. CONSTITUTION:The upper part of a pipe 1 is hit with a hammer and the like. A part of the upper end is made to remain, and the pipe is embedded into earth 8. Many U shaped pipes are hit and embedded in the earth with the upper parts being made to remain on the ground and suitable interval being provided. After the embedding work, an inlet 9 and an outlet 10 of each U shaped pipe are sequentially communicated by a communicating pipe 12. Thus a longitudinal coiled pipe is constituted in the earth. In order to perform heat exchange between geothermal energy and a heat medium, the heat medium, which is a fluid such as water, aqueous solution and gas, is made to flow into the coiled pipe through an inlet 11 of the pipe. Then the heat exchange of the heat medium and the heat in the earth is carried out through the pipe wall during the time the heat medium flows in the pipe. The medium is cooled or heated and flows out of an outlet 13.