baber/WOPTO huggingface dataset:
Patent JP-H04347489-A (JP)
Title: Rapid cooling furnace
Inventor: NAKAMU EIJI
IPC: C21D1/18
Filed: 1991-05-24
Abstract: PURPOSE:To provide a rapid cooling furnace, capable of improving a cooling speed effectively compared with a traditional furnace without enlarging the size of a device. CONSTITUTION:A surge tank 2 is surrounded by a heat insulating material 5 and the tank 2 is filled with cooling gas to precool the whole of the tank 2 together with the gas, then, a valve 3c is opened to introduce the cooling gas into the main body 1 of a furnace to apply thermal surge on a work W to be treated.
Patent JP-S5910892-A (JP)
Inventor: KANAI HIDETOSHI
IPC: G21C19/06
Filed: 1982-07-12
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-H06156599-A (JP)
Title: Fuel oil feeder
Inventor: NISHIMOTO TAKAO
IPC: B64F1/28
Filed: 1992-04-14
Abstract: PURPOSE:To monitor oil feeding operations and improve accuracy of control and safety by displaying information of each pressure sensor, flow meter etc., on a displayer located far away to conduct remote control of opening/closing operation of each valve. CONSTITUTION:In a servicer (fuel oil feeder) 1, a microcomputer MC being a control means displays a specific information on an information displayer of a controller R based on signals from each pressure sensor S1, S2, S3 and flow meter 12. And further, the computer MC decides whether or not the information is correct to control opening/closing, degree of opening/closing of a pressure control valve 10 and flow control valve 13. And manual oil feed or preset oil feed can be selected. In this manner, based on the signals from each pressure sensor and flow meter, the control means outputs specific information to the information displayer, and properly outputs closing signals to the pressure control valve and flow control valve, and further, specific manual oil feed or preset oil feed, or both can be provided by means of the control means.
Patent JP-H05298655-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: G11B5/73
Filed: 1992-04-14
Abstract: PURPOSE:To improve overwrite characteristics and head touch characteristics which are required as a digital medium by setting the film thickness of the uppermost layer among plural layers on a nonmagnetic base below a specific value and making the Young's modulus and relaxation point of the uppermost layer less than those of other layers. CONSTITUTION:The filmy nonmagnetic base 1 which is unwound from a supply roll 32 is coated with respective paints of the magnetic layers by coaters 10 and 11 in layers on a wet-on-wet basis. Then the base is passed by a magnet 33 for orientation and then dried in a drier 34. The base 1 is passed through a super-calender device 37 consisting of a calender roll 38 and wound around a take-up roll 39. The film thickness of the uppermost magnetic layer among the layers is set below 0.8mum and the Young's modulus of the uppermost layer is made less than those of other layers. Further, nonmagnetic powder or a high magnetic permeability material is incorporated in at least one layer other than the uppermost layer. The relaxation point tandeltad of the uppermost layer is made less than that of at least one of other layers.
Patent JP-S61280303-A (JP)
Title: Device for lifting and lowering kerosene burner wick
Inventor: NAKAMURA KAZUHARU
IPC: F23D3/32
Filed: 1985-06-03
Abstract: PURPOSE:To change maximum wick projection height in a lever type device for lifting up and down the kerosene burner wick by changing angle of interlinking for the second lever which is fitted rotatably on the main lever. CONSTITUTION:The angle of rotation of the shaft to lift and lowering the wick corresponds to the up-and-down position of the wick. The first lever 2 is fixed on to the shaft 1 which lifts up and down the wick, and the second lever 3 is fitted rotatably on the shaft 1 and provided with a manual operation member 4. The slide line of the pin 5 intersects with the elongated hole 6 at a small angle. When the second lever 3 is rotated by operating the knob 7, the first lever rotates and the wick thereby goes up and down. If the setting of the slide pin 5 is changed, the wick height can be changed without removing it.
Patent JP-H10295292-A (JP)
Title: Manufacture of rice food using water absorption rice and rice food
Inventor: ISHIDA YUKIO
IPC: A23L7/10
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of mass-producing molded rice in a short time by easily handling water absorption rice since α-ing is not completely performed through water is sufficiently absorbed. SOLUTION: The water absorption rice, seasoned water absorption rice, the water absorption rice with ingredients or the seasoned water absorption rice with the ingredients is put in a large frame or the large frame to which a section beam is put or a section frame on a heating lower plate, a heating upper plate is placed on it, it is heated from the heating lower plate and/or the heating upper plate and cooked while being molded and the molded rice is manufactured.
Patent JP-S62279808-A (JP)
Title: Membrane distiller
Inventor: TAMURA MAKIO
IPC: B01D61/36
Filed: 1986-05-27
Abstract: PURPOSE:To enhance thermal efficiency and to reduce distillation cost by using a hydrophobic porous membrane produced by a biaxial stretching method. CONSTITUTION:A hydrophobic porous membrane 2 produced by a biaxial stretching method wherein the membrane is formed by stretching and extending tetrafluoroethylene or the like i.e. in the vertical direction together with the right and left direction is fitted to the inside of a housing 1 made of acrylic resin. Liquid to be treated which is incorporated in a conical beaker 5A set in a heating tank 4 heated by a heater 3 is circulated to one side comparted by the hydrophobic porous membrane 2 incorporated in the housing 1 and pure water which is absorbing liquid incorporated in a beaker 5B set in a cooling tank 8 cooled by a cooler 7 is circulated to the other side comparted by the membrane 2 and water content incorporated in the liquid to be treated is evaporated via the membrane 2 and the vapor is directly absorbed by the absorbing liquid.
Patent JP-H06333149-A (JP)
Title: Automatic vending machine for regular coffee
Inventor: UMEMOTO KATSUHISA
IPC: G07F13/00
Filed: 1993-05-24
Abstract: PURPOSE:To provide the automatic vending machine for regular coffee in which a taste of coffee is not lost and a finished temperature of the coffee is kept to a proper temperature for sales. CONSTITUTION:In the regular coffee automatic vending machine in which coffee powder and hot water from a hot water tank 1 are supplied to a coffee extraction device 2 and the extracted coffee is fed to a cup 6 via a mixing bowl 5 in which sugar and mil or the like are blended to the coffee for sales, a heater 11 having a heater 11a is provided as a hot water heating means on the way of a hot water supply hose between the hot water tank and the coffee extraction device to heat the hot water from the hot water tank and to raise the temperature of the hot water and it is fed to the coffee extraction device and the coffee extracted from the coffee extraction device is not heated again but fed to the cup through a pipe.
Patent JP-H02301360-A (JP)
Title: Input/output device
Inventor: OCHI TSUNEO
IPC: B41J2/335
Filed: 1989-05-16
Abstract: PURPOSE:To simplify the connection and the assembling by forming circuit components such as a MOS photoelectric conversion circuit, a light receiving signal control circuit, a storage circuit and a control circuit to a single crystal silicon substrate and also forming a heat resistor thereupon integrally. CONSTITUTION:A photoelectric conversion section 2, a print driver section 3, a heat section 4 and a drive control section 5 are respectively provided to one side of a single crystal silicon substrate 1. The photoelectric conversion section 2 is formed by arranging lots of photo transistors(TRs) 6 being MOSFETs, the print driver section 3 is formed by arranging lots of thin film TRs 7 being MOSFETs and the heat section 4 is formed by arranging lots of thin film heat resistive components 8. Then the circuit components are formed to the substrate 1 by introducing impurity and a polysilicon layer is provided onto the substrate 1 and impurity is introduced to the polysilicon layer to form the heat resistive components 8. Thus, the bonding and assembling works are simplified.
Patent JP-H06310966-A (JP)
Title: Reproduction device for audio signal
Inventor: AMANO ATSUSHI
IPC: H03G5/16
Filed: 1993-04-23
Abstract: PURPOSE:To obtain reproduction sound with high sound quality and low distortion factor by quickening an attack, slowing down its recovery so as to eliminate a sense of incongruity of the reproduction sound in the automatic sound volume control circuit for the reproduction device of an audio signal. CONSTITUTION:A level limit circuit 16 is connected in parallel with the input terminal of amplifiers 13L, 13R receiving audio signals SL, SR through sound volume adjustment variable resistors 12L, 12R. The reproduction circuit is provided with a detection circuit 15 detecting the output signal of the amplifier through the use of a diode. The output of the detection circuit 15 drives a drive element Q12 of the level limit circuit 16. The level of the output signal of the amplifiers 13L, 13R is limited depending on the output of the detection circuit 15.
Patent JP-H04348185-A (JP)
Title: Liquid crystal polyester composition
Inventor: INOUE SHUNEI
IPC: C09K19/54
Filed: 1991-05-27
Abstract: PURPOSE:To obtain the subject composition having small mechanical anisotropy such as dimensional accuracy by adding specific amounts of a specific epoxy compound and a filler to a thermotropic liquid crystal polyester. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of a thermotropic liquid crystal polyester composed of the units selected from aromatic oxycarbonyl unit, aromatic dioxy unit, aromatic dicarbonyl unit, ethylenedioxy unit, etc., with (B) 0.01-20 pts.wt. (especially preferably 0.1-10 pts.wt.) of an epoxy compound of formula and (C) 0-200 pts.wt. (preferably 10-150 pts.wt.) of a filler such as glass fiber, wollastonite and alumina.
Patent JP-H07306234-A (JP)
Title: Spectrum analyzer system for measuring transmission characteristics, and tg generator and spectrum measuring apparatus used therefor
Inventor: MIYAUCHI YASUSHI
IPC: G01R27/28
Filed: 1994-05-10
Abstract: PURPOSE:To measure the transmission characteristics of a remote DUT easily by separating a tracking generator section from a spectrum analyzer and feeding a TG(tracking generator) signal to the remote DUT. CONSTITUTION:A tracking frequency signal fTG is outputted while being given a signal for sweep synchronization at the time prior to a sweep signal for measuring DUT. A TG generator 200 comprises a TG receiving section 262, a carrier frequency detecting section 276, a decode executing section 280, and a TG feeding section 220. A spectrum measuring apparatus 300 comprises a frequency converting section 310, a synchronizing timing detecting section 350, a measurement executing section 370, and a parameter transmitting section 360. Measurement is performed while maintaining the synchronism of reference oscillation source and sweeping between them.
Patent JP-S60261993-A (JP)
Inventor: HANNU SARUBANNE
IPC: F04D29/22
Filed: 1985-06-05
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-S5745241-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMANOUCHI KAZUAKI
IPC: H01L21/3065
Filed: 1980-09-01
Abstract: PURPOSE:To increase the accuracy for the subject semiconductor device by a method wherein, after an etching has been performed in the desired thickness on the insulating layer section which is not covered by a mask layer, another etching is performed on the remaining part of said insulating layer using a paralleled flat plate type plasma etching device. CONSTITUTION:A resist layer 15 to be used as a mask is selectively formed on a phosphosilicate glass layer 14 and an etching is performed on this layer 14 to the desired thickness. At this time, an etching is performed in lateral direction in the amount almost equivalent to that in the direction of thickness, and subsequently, an etching is performed on the phosphosilicate glass layer 14 in the approximate vertiual direction only against the surface of the semiconductor substrate, the etching reaches the surface of an underlying wiring layer 13 and after the resist 15 has been removed, an upper wiring layer 17 is formed by evaporating Al. A thin section is generated at the shoulder of a hole.
Patent JP-S61279645-A (JP)
Title: Aluminum alloy reinforced with silicon carbide short fiber
Inventor: KUBO MASAHIRO
IPC: C22C47/00
Filed: 1985-06-04
Abstract: PURPOSE:To improve mechanical characteristic such as bending strength, by using a silicon carbide short fiber having a specified vol. ratio as reinforcing fiber, to Al-Cu-Mg alloy matrix having a specified compsn. CONSTITUTION:The silicon carbide short fibers 1 are compacted to orient them randomly in three dimensions, and to form a fiber compact 2 having 5-50% vol. ratio. The compact 2 is heated and arranged in a mold cavity 4 of a mold 3. A molten Al alloy 5 contg. 2-6% Cu, 2-4% Mg is poured in the mold 3, and solidified under the state being pressed by a plunger 6. Next, Al alloy part at outer circumference of solidified body is machined and removed. By composite material composed of the titled alloy, quantity to be used of reinforcing fiber can be decreased.
Patent JP-H07323486-A (JP)
Title: Manufacture of plastic molded product
Inventor: OSEKO HISAAKI
IPC: B29C43/02
Filed: 1994-06-02
Abstract: PURPOSE:To reduce internal strain and to improve the transfer of a transfer surface by heating a plastic matrix to the softening temp. of the plastic matrix under atmospheric pressure or higher to closely bond the same to the transfer surface and generating the resin inner pressure of the plastic matrix within a cavity. CONSTITUTION:After a plastic matrix is inserted in molds 4, 5, the molds 4,5 are closed to be clamped under definite pressure and the plastic matrix is heated to its softening temp. under atmospheric pressure or higher to be closely bonded to a transfer surface and the resin inner pressure of the plastic matrix is generated within a cavity 7 and the temp. in the cavity 7 is uniformized to reduce internal strain. Subsequently, the plastic matrix is gradually cooled while the uniformity of the temp. in the cavity 7 is kept to be lowered to its thermal deformation temp. or lower to take out a plastic molded product.
Patent JP-S5744277-A (JP)
Title: Information processor
Inventor: HASHIMOTO SHINTAROU
IPC: G06F9/06
Filed: 1980-08-29
Abstract: PURPOSE:To change the function of an information processor itself, by securing such constitution in that a control ROM of the main body side is made ineffective and another control ROM within a control module is made effective with the loading of the control module. CONSTITUTION:A control module 19 is inserted into the area where a data module 141 is inserted. A chip selection signal CE2 is usually delivered when the module 141 is inserted. Thus a control ROM12 is selected. While the module 141 is selected when a chip selection signal CE4 is delivered. The other input of an AND gate 22 is set at L level when the module 19 is inserted. Thus the module 19 is selected when the signal DE2 is delivered, and the ROM12 is not selected.
Patent JP-S6013084-A (JP)
Title: Anticorrosive for metal
Inventor: ANO SHINJI
IPC: C23F11/173
Filed: 1983-07-05
Abstract: PURPOSE:To obtain an anticorrosive for metal producing its effect in an aqueous system by providing a composition consisting of a specified sarcosine compound or a salt thereof and one or more among an acrylic acid copolymer, and methacrylic acid copolymer and a maleic acid copolymer. CONSTITUTION:This anticorrosive for metal has a composition consisting of a sarcosine compound represented by the formula or a salt thereof and one or more among an acrylic acid copolymer, a methacrylic acid copolymer and a maleic acid copolymer in 1:(0.1-100), especially 1:(1-10) weight ratio. In the formula, R<1> is 8-22C alkyl, and N-octyloylsarcosine, N-lauroylsarcosine, N-decyloylsarcosine or the like is used as the sarcosine compound.
Patent JP-S5547407-A (JP)
Title: Automatic measuring instrument for coordinates of edge line
Inventor: ITOU HIROSHI
IPC: G01B11/00
Filed: 1978-09-30
Abstract: PURPOSE: To measure coordinates of edge lines of a three dimensional form matter automatically, precisely and contactlessly by following them automatically and contactlessly by optical means.  
     CONSTITUTION: A fine beam from a light source 1 repeats polarizations by a wide angle polarizer such as a galvano mirror, etc. which repeats polarizations in the center of the light axis, at right angle to the light axis e.g. in the positive or negative direction of the X-axis, at a fully speedy frequency f 1  and cuts the edge line of a measured object 4 at right angles and reflects. The locus 32 of the scanning light by light cutting shows the section of the position and is condensed by a condensing lens 5 and introduced to a trapezoidal prism 6. A counter V image is obtained when the section is of a convex edge and a V image is given when it is of a concave edge. The light through the prism is converted into electrical signals by a light detector 7 as input signals to a phase detector 11. By comparing these signals with the reference signal from the signal source with a frequency f 1 . Signals are given in response to the X axis direction of the edge top point P to the origin O. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62278688-A (JP)
Title: Character recognizing system
Inventor: UEDA TAKANARI
IPC: G06K9/62
Filed: 1986-05-28
Abstract: PURPOSE:To reduce a burden for selecting a recognition candidate, by forecasting in advance a character to be inputted in the next time, from a character inputted previously, at the time of inputting continuously a handwritten character. CONSTITUTION:As for the character inputted from a character input part 1, its feature is extracted by a recognizing part 3, and a candidate being fitted to its feature is selected from a character dictionary part 2, therefore, a candidate selected by the recognizing part 3 is not always one candidate, and there are many candidates in many cases. A deciding part 5 changes the degree of priority of a selected character candidate, in relation to a character recognized previously, and an output character holding part 6 for holding temporarily the character candidate being the result of recognition displayed on a display part 12 in the end selects one character from in the character candidates by a selection instructing part 7. Also, an idiom read-out instructing part 10 is provided with an idiom flag 10a for showing whether a character recognized immediately before is a Chinese character or not, and a character counter 10b for showing what ordinal number of character in the idiom is referred to. Also, a recognition candidate which can become an idiom together with a character recognized previously takes the priority.
Patent JP-H1050343-A (JP)
Title: Fluorine-containing solvent for lithium battery with high safety
Inventor: BESENHARD JUERGEN OTTO PROF DR
IPC: H01M10/0567
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To enhance safety of an electrolyte-containing device and provide an electrolyte solution with viscosity and conductivity capable of being used even at low temperature by using a partially fluorinated aliphatic ether of the specified group as a solvent of an electrolyte system of a lithium secondary battery. SOLUTION: An effective amount of at least one of partially fluorinated ether represented by formula I and/or at least one of partially fluorinated ether represented by formula II are/is added to an electrolyte system as a fluorine- containing solvent for a lithium battery with high safety. Formula I: RO-[(CH2 )m ]n -CF2 -CFH-X, (R is a straight-chain alkyl group having 1 to 10 carbon atoms or a branched alkyl group having 3 to 10 carbon atoms, X is a perfluoroalkyl group having 1 to 6 carbon atoms allowed it to contain a fluorine atom, chlorine atom, or ether oxygen, m is an integer of 2-6, and n is an integer of l-8.) Formula II: X-CFH-CF2 O-[(CH2 )m O]n -CF2 -CFH-X (X, m, and n are the same as the formula I).
Patent JP-S5549530-A (JP)
Title: Pressure indicator valve with safety valve
Inventor: HIGASHIYA SADANAO
IPC: G01L23/26
Filed: 1978-10-03
Abstract: PURPOSE: To reduce the manufacturing cost of a pressure indicator valve with a safety valve and mounting space by decreasing the number of components by unifying a cylinder safety valve relative to the combustion gas pressure in the cylinder and the pressure indicator valve as a unitary body.  
     CONSTITUTION: The conventional valve rod forming part of a pressure indicator valve is divided into a valve 10 and a valve rod 11 in such a manner that a guide  hole is perforated at the valve 10 and inserted with the end of the rod 11 thereinto. Spring 12 of, for example, four pieces are interposed between the valve 10 and the valve rod 11 to set the set pressure of the cylinder safety valve by the spring 12. Its fine adjustment is performed by a limit ring 13 interposed between the valve rod 11 and a cap nut 9, which ring 13 is welded at W at the one end thereof to a handle 4. When the combustion gas pressure in the cylinder becomes higher than set pressure, the combustion gas is passed through a gas passage a to push up the valve 10 against the spring 12 to thereby discharge it from an opening provided at the cap nut 8 to the atmosphere until the pressure therein become less than set value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01291275-A (JP)
Title: Waste toner recovery device for image forming device
Inventor: TABUCHI SHINICHIRO
IPC: G03G21/00
Filed: 1988-05-18
Abstract: PURPOSE:To securely prevent waste toner from falling and scattering from a discharge hole by releasing the lever part of an opening/closing member from being restrained by a control member and moving the opening member with the energizing force of an energizing means, and closing the discharge hole. CONSTITUTION:When an outer package cover 3 is opened, a spiral roller 115 is reversed by a motor first to remove waste toner from the discharge hole 111. Then when, for example, the upper part 1a of a main body is opened upward, a lever part 131 is released from abutting on a projection 8 and then a sleeve 130 is rotated as shown by an arrow (e) with the energizing force of a coil spring until it is restrained by a stopper pin 123, so that the opening part 132 is switched to a closure position where it does not meet the discharge hole 111. When a PC unit 10 is drawn out to the front side, on the other hand, the lever part 131 is released from abutting on the projection 8 similarly and rotates until it is restrained by the stopper pin 123, so that the opening part is switched to its closure position. Consequently, the waste toner is securely prevented from falling or scattering from the discharge hole 111 of a conveyance pipe 110.
Patent JP-S63293296-A (JP)
Inventor: BIRU FUAIZUROBICHI GARIAKUBARO
IPC: E21B33/13
Filed: 1987-05-20
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-S5912388-A (JP)
Inventor: TOTSUKA FUMIO
IPC: G21C13/02
Filed: 1982-07-13
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。