baber/WOPTO huggingface dataset:
Patent JP-S5755957-A (JP)
Title: Flame-retardant polyester composition
Inventor: YAMAMOTO YOSHIYUKI
IPC: C08L25/18
Filed: 1980-09-22
Abstract: PURPOSE: The titled composition with excellent mechanical property, melt fluidity, heat resistance and electrical insulating property, prepd. by compounding a thermoplastic polyester with a halogenated poly(α-methyl)styrene, Sb 2 O 3  and an epoxy compd.  
     CONSTITUTION: 100pts.wt. thermoplastic polyester such as polyethylene terephthalate is compounded with 3W40pts.wt. halogenated poly(α-methyl)styrene of the formula (wherein R is Hormethyl; X is Br or Cl; P is 1W5; n is at least 2), 1W 20pts.wt. Sb 2 O 3  and 0.1W10pts.wt. epoxy compd. such as diglycidyl tetrahydrophthalate. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5355978-A (JP)
Title: Vaccuum type vapor growth device
Inventor: NARUTOMI YASUO
IPC: H01L21/31
Filed: 1976-10-29
Abstract: PURPOSE:To secure an easy removal of a furnace core tube as well as to obtain a thin film of reduced pinhole on the substrate, by providing an auxiliary furnace core tube containing a guide rail within the furnace core tube which shust out the open air and also providing a tray on which a boat is put onto the guide rail.
Patent JP-H01300177-A (JP)
Title: Cold storage
Inventor: YAMADA TETSURO
IPC: F25D11/00
Filed: 1988-05-27
Abstract: PURPOSE:To automatically begin rapidly freezing operation without error judgement by beginning it when the difference between the detecting temperatures of a first temperature sensor and a second temperature corresponds fixed temperature value. CONSTITUTION:When normally freezing operation is performed at the time when an automatic mode is set, the difference between the detecting temperatures of a first temperature sensor 7 and a second temperature sensor 8 is considerably large because storing materials are comparatively higher temperature than that before freezing when a user arranges the rapidly freezing storing materials on a cooling plate 6 of a rapidly freezing corner 5 in a freezing chamber 2. In other words the difference of the temperatures is equal to or higher than the fixed temperature and rapidly freezing operation begins automatically. Therefore, in the case where the user begins the rapidly freezing operation, when the storing materials are housed and arranged at the rapidly freezing corner 5 even if the user forgets that he pushes a manual switch 15, the rapidly freezing operation can begin automatically without the manual switch 13 operated one by one.
Patent JP-S61289680-A (JP)
Title: Superconducting switch
Inventor: MITSUNE SUSUMU
IPC: H01L39/20
Filed: 1985-06-18
Abstract: PURPOSE:To facilitate uniform distribution of heat in a superconducting winding part by a method wherein flat-braided copper wires with high heat conductivity are introduced into the center part of the winding part and parts of the wires are brought into thermal contact with a copper case surrounding the winding part by soldering. CONSTITUTION:Flat-braided copper wires 3 are folded into the inside of the winding at the intermediate parts of a superconductor winding part 1 and the positions of the folding are varied for the respectively flat-braided wires along the direction of winding thickness so as to arrange the flat-braided copper wires 3 roughly uniformly in the winding part and the flat-braided copper wires 3 are soldered 4 with a copper case. With this constitution, as the uniform distribution of heat in the winding part is facilitated, a switching operation period can be shortened and, even if there are some AC ripples in an exciting source, the switch can be turned ON and, moreover, the winding can be fully impregnated with epoxy resin through the flat-braided copper wires 3.
Patent JP-H01300801-A (JP)
Title: Power tiller
Inventor: SEKIYA TAKASHI
IPC: A01B33/00
Filed: 1988-05-27
Abstract: PURPOSE:To simplify the constitution, by transmitting transmission mechanisms from revolution of a tillage case through a supporting arm supporting an intermediate part of a tillage shaft in a form of rotation and reducing deflection of the tillage shaft. CONSTITUTION:An intermediate part of a tillage shaft 7 supporting a tillage case 5 and 6 is supported with a supporting arm 17. Transmission mechanisms 8 and 9 in the tillage case 5 and 6 from revolution of the tillage case 5 and 6 are transmitted through the supporting arm 17 in a form of rotation to rotate tillage tines 1 and 2 at the front part of the tillage case 5 and 6, thus carrying out tillage.
Patent JP-S6114229-A (JP)
Inventor: CHIYAARUZU EDOWAADO KOOKO
IPC: C08H1/00
Filed: 1984-06-27
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-H11305587-A (JP)
Title: Image forming device
Inventor: NOGUCHI TOMIO
IPC: G03G15/20
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To smoothen the mounting of a heating device on an image forming device body by constituting such a structure that a driving force transmission interrupting means interrupts the driving force transmission in a driving force transmitting means during the mounting of a fixing device on the image forming device body, and releasing the interruption of driving force transmission according to the completion of the mounting. SOLUTION: A release lever 39 is rotated according to the advance of a fixing device 8 to a housing part, and its other end is collided to a rocking sheet metal 36 to rock a rocking sheet metal 36 clockwise. Since a rocking gear 30 is thus separated from a drive input gear 31, a load can be prevented from being added to the fixing device 8 from a main motor 26 in the course of the mounting of the fixing device 8 on a printer body, and the fixing device 8 can be smoothly mounted on the printer body. The release lever 39 is rotated according to the fitting of a projection part 40 into a dent part 41 synchronous to the mounting completion of the fixing device 8, and the other end part is separated from the rocking sheet metal, 36, so that the interruption of driving force transmission can be released. Therefore, mounting of a heating device on an image forming device body can be smoothly performed.
Patent JP-S5757852-A (JP)
Title: Age hardening white au alloy for decoration
Inventor: INOUE YASUSHI
IPC: C22C5/02
Filed: 1980-09-20
Abstract: PURPOSE: To enhance the workability and hardness of an alloy having a high Au content by adding a prescribed amount of Pd, Cr, Co and Zr to Au.  
     CONSTITUTION: The titled alloy consists of, by wt., 10W20% Pd, 0.3W1% Cr, 7W 15% Co, 0.05W0.1% Zr and the balance Au. This alloy is rolled, subjected to soln. heat treatment by heating at 900°C for 1hr in an N 2  atmosphere, and agehardened by heating at 350°C for 5hr in an N 2  atmosphere. The treated Au alloy has enhanced workability and hardness, and it is used as a material for a thin watch, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05325389-A (JP)
Title: Control circuit for spindle motor
Inventor: YOKOUCHI HIDEYA
IPC: G11B19/00
Filed: 1992-05-25
Abstract: PURPOSE:To lower the current of the driving time of a motor and to realize the driving and the rotation of the motor within a fixed time by changing a current restriction value and increasing it after the current is restricted within the fixed time at the driving time of the motor. CONSTITUTION:By setting a control terminal 102 for starting and stopping the motor 100 to Low by the control IC 102 of the motor 100, the motor 100 is started. When a timer 115 is turned on after the fixed time, a change-over switch SW1 set in parallel to a resistance R1 for detecting the current of the motor 100 is turned on and the dropping of a voltage on both ends of a resistance R1 for restricting a current is reduced. Since the current flowing to the motor 100 is controlled by the IC 102 based on the dropping value of the voltage on both ends of the resistance R1, more current can be made to flow to the motor 100.
Patent JP-2000317420-A (JP)
Title: Garbage treating device
Inventor: NAGAI TAKESHI
IPC: B09B3/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To easily treat garbage in such a manner that the garbage can be effectively utilized as a fertilizer. SOLUTION: A container 15 for housing the garbage (a) is freely rotatably supported and a multiplicity of release holes 17 are formed on the outer peripheral surface of this container 15. A multiplicity of ceramic balls 35 for pulverizing the garbage (a) are housed in the container 15. The garbage (a) housed in the container 15 are pulverized by the collision against the ceramic balls 35 when the container 15 is rotated. The pulverized garbage (a) is released outside from the container 15 through the release holes 17 of the container 15. The released pulverized garbage (b) may be effectively utilized as it is as the fertilizer in this state.
Patent JP-H01301963-A (JP)
Title: Manufacture of balancer of rotor for compressor
Inventor: YOSHIDA MASATOSHI
IPC: F04B35/01
Filed: 1988-05-31
Abstract: PURPOSE:To enable a work for setting balancers to be eliminated by embedding balancer parts made of aluminum inside a rotor laminate material by means of a difference in specific gravity between the rotor laminate material and aluminum. CONSTITUTION:A rotor laminate material layer is formed by stacking rotor laminate materials 23 to 25 each of which has a specific gravity different from that of aluminum and also balance holes 27, 28 are integrally formed on the end parts of the laminate material layers 23 to 25 that are subjected to alumi num diecast and also aluminumum material is injected, during the formation of dicast, into balance holes 27, 28 so that balance parts 31, 32 may be formed in one body. Balance adjustment is achieved by means of a difference in specific gravity between the rotor laminate material layer 21 consisting of rotor laminate materials 23 to 25 and the balancer parts 31, 32.
Patent JP-S5757817-A (JP)
Title: Method for controlling bottom blowing gas in steel making by composite top and bottom blown converter
Inventor: KATOU YOSHIHIDE
IPC: C21C5/35
Filed: 1980-09-19
Abstract: PURPOSE: To eliminate nozzle clogging and erosion of tuyeres simultaneously without using double pipe tuyeres by changing over bottom blowing gases to an oxidative or inert gas in corespondence to the pressures thereof.  
     CONSTITUTION: For example, at the start of blowing, N 2  is supplied from an inert gas supply source 9 to a bottom blowing tuyere 5. Then, iron solidifies and sticks gradually near the leading end of the tuyere 5 owing to the cooling effect by the  sensible heat of the N 2 , resulting in the gradual increase in gaseous pressure. The  gaseous pressure is detected with a detector 7, and when the value thereof attains  the upper limit value of the pressure set range having beforehand been set, the gas  to be supplied to the tuyere 5 is changed over from an oxidizing gas supply source  8 to O 2 . Then, the above-mentioned stuck iron is melted, and the gaseous pressure  restores the initial value. If the O 2  is kept flowed in this state, the errosion and the like of the tuyere occur and therefore, when the gaseous pressure attains the lower limit of the set range, the gas to be supplied to the tuyere is changed over to N 2 .  Such changing-over opertion is successively repeated. An oxidixing gas is blown into a furnace body 1 through a top blowing lance 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04357646-A (JP)
Title: Dot display character data
Inventor: IWAI TAKAKO
IPC: H01J9/42
Filed: 1991-06-04
Abstract: PURPOSE:To provide an inexpensive high-precision data collating system. CONSTITUTION:A collating device 10 magnifies character dots of an examined body on an XY table 7 via a lens 6, receives the image enlarged via a photo- transistor provided in corresponding relation to the dot, and binarizes the enlarged image in such a manner as to make '1' an enlarged image corresponding to the output current of the phototransistor exceeding a threshold value set beforehand and make '0' an enlarged image corresponding to the output current thereof exceeding this threshold value. A control device 9 receives the binarized data of the collating device 10, compares it with correct reference data inputted beforehand, and outputs incoincident dot-position data into a display.
Patent JP-S61288628-A (JP)
Title: Equalizer
Inventor: TAKAHASHI YUTAKA
IPC: H04B3/06
Filed: 1985-06-17
Abstract: PURPOSE:To execute surely the coefficient control and echo cancellation even at the presence of a high mark rate signal by adding a means measuring a peak value of an echo waveform to a discrimination means of an isolated wave pattern with respect to a peak level of a signal amplitude. CONSTITUTION:A signal ei is inputted to comparators 2-6 via an analog adder 1. The comparators 3-5 compare respectively a signal e0 with '+1' discrimina tion value, a common potential and a '-1' discrimination value so as to discrim inate '+1', polarity and '-1'. Further, the comparators 2, 6 detect respectively the peak of echo waveform of the signal e0 being a reference with a positive/ negative peak level. A coefficient control circuit 7 inputs outputs of the comparators 2-6 to output control signals E1-E7. A digital adder 10 adds the control signals E5-E7 of the circuit 7 and the outputs of coefficient storage circuits 8, 9. The output of the adder 10 is inputted to the adder 1 via a DA converter 11 and the LPF 12.
Patent JP-H04358233-A (JP)
Title: Microprocessor
Inventor: YOKOBAYASHI TAKESHI
IPC: G06F9/38
Filed: 1991-06-04
Abstract: PURPOSE:To prevent time difference from being generated between time to execute a fetched instruction and time to execute a trap processing and to prevent a trap from being generated at an instruction which is not executed in the case of executing a branching instruction or the like although it is fetched. CONSTITUTION:When an instruction code 8 is fetched, simultaneously, a first- read buffer 2 and respective stages 3-6 of a pipe-line stage processing input information 9 showing whether trap interruption is generated or not in the case of executing the fetched instruction code 8, the information is turned around together with the instruction code 8 and when executing the fetched instruction code 8, the turning-around trap information 9 is compared to generate the trap.
Patent JP-H0217276-A (JP)
Title: Electrically operated valve, particularly throttle valve
Inventor: MARUTEIN PIIKUNITSUKU
IPC: F16K31/02
Filed: 1989-05-26
Abstract: PURPOSE: To economically activate multiple valve functions by arranging an exponent arithmetic circuit for exponentiating a differential pressure signal with a freely selected exponent and outputting a corresponding signal and a multiplication circuit for multiplying the output signal by a flow condition signal. CONSTITUTION: A valve driving circuit is provided with an exponent arithmetic circuit 12 for exponentiating a voltage U a transducer 10 produces depending on a differential pressure with a freely selected exponent (n) and outputting a corresponding signal U<n> , and a multiplication circuit 14 for multiplying this output signal U<n> by a flow condition signal C. A selection from different values for the exponent (n) affords a variety of valve functions to thus activate multiple valve functions economically.
Patent JP-H02309909-A (JP)
Title: Waterproof structure of cabinet
Inventor: WADA TAKEHISA
IPC: A47B77/00
Filed: 1989-05-25
Abstract: PURPOSE:To eliminate the generation of corrosion in a connecting part of a side plate and a bottom plate by placing both side end parts of a bottom plate on horizontal supporting pieces of side plates, respectively and inserting a dowel into a dowel hole, and also, inserting and attaching a filler between both side end faces of the bottom plate and the side plate. CONSTITUTION:On the upper face side of a horizontal supporting piece 2 provided projectingly toward the inside from the lower end part of both side plates 1, a dowel 3 and a dowel hole 4 are provided, and also, on the lower face of the side end part of a bottom plate 5, the dowel hole 4 and the dowel 3 are provided. Accordingly, even if a water droplet intrudes between both side end faces of the bottom plate 5 and the side plates 1 in spite of existence of a filler 6, it does not occur that this water intrudes into the periphery of the dowel 3 and the dowel hole 4. In such a way, the lower end part of the side plate 1 and wood of the bottom plate are not corroded/decayed.
Patent JP-H0425546-A (JP)
Title: Vinyl chloride resin composition crosslinkable with water
Inventor: NAKAJIMA YASUO
IPC: C08L27/06
Filed: 1990-05-22
Abstract: PURPOSE:To obtain the title compsn. giving a molded article excellent in impact resistance and mechanical properties by compounding a vinyl chloride resin, a silanol condensation catalyst, and a silane-modified chlorinated polyethylene. CONSTITUTION:The title compsn. comprises a vinyl chloride resin, a silanol condensation catalyst, and a silane-modified chlorinated polyethylene. The modified polyethylene is prepd. by reacting a chlorinated polyethylene, pref. having a degree of chlorination of 30-40wt.%, with a silane compd. in the presence of a radial generator. The compsn. is crosslinked by the condensation between molecules of the modified chlorinated polyethylene caused by, e.g. dipping an extrusion molded article of the compsn. in water, flowing water through it, or bringing it into contact with water vapor.
Patent JP-H0427507-A (JP)
Title: Manufacture of long-fiber-reinforced thermoplastic resin composition
Inventor: HIRAGORI GENICHI
IPC: B29B9/06
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a resin composition having high mechanical properties, by a method wherein after molten thermoplastic resin is infiltrated into a reinforcing fiber bundle, an impregnated mixture is deaeration-treated under specific direct decompression while the thermoplastic resin is in a molten state CONSTITUTION:A continuous reinforcing fiber bundle 1 is fed into a fiber feed port 2, molten thermoplastic resin is fed through a feed port 3 and the molten thermoplastic resin is infiltrated into the reinforcing fiber bundle 1. After a molten matter of the thermoplastic resin is infiltrated into the reinforcing fiber bundle 1 while pulling the reinforcing fiber bundle 1, a decompression port (deaeration hole) 5 is provided in a decompression part or a decompression tank and sucked by a decompression device such as a vacuum pump. An impregnated mixture is deaeration-treated under decompression of not exceeding absolute pressure of 600mm Hg. A continuous fiber impregnated with the molten resin is fixed into a desired form by passing the same through a shaping die 6 and a fiber reinforcing thermoplastic resin composition is obtained.
Patent JP-H06350530-A (JP)
Title: Optical communication system
Inventor: YANAGAWA HISAHARU
IPC: H04B10/07
Filed: 1993-06-02
Abstract: PURPOSE:To specify the fault point of a line by providing optical parts at respective optical fiber lines so as to reflect light with a wavelength lambdai and to transmit light with wavelengths lambdao and lambdaj ((j) is integers to N, jnot equal to i). CONSTITUTION:The light with a wavelength lambda0 and the light with wavelength lambda1 is made incident to an optical fiber line I1, and the light with the wavelength lambda0 and the light with a wavelength lambda2 is made incident to an optical fiber line I2. The light with the wavelength lambda0 is light for communication, and the light with wavelengths, lambda1, lambda2...lambdai, lambdaj and lambdam is light for monitor so as to searching any fault. When a test wavelength is scanned within a range including these wavelengths in the case of moving a testing device OTDR installed at a station, the reflected light of lambda1, lambda2...lambdan reflected at optical parts D1, D2...Dn arranged at lines I1, I2...In is received from those lines. When any fault point exists at the line I1, the fault point can be specified since the OTDR observes any loss change in the reflected light with the wavelength lambda1.
Patent JP-S62288218-A (JP)
Title: Settlement caisson
Inventor: HAGIMOTO HIROMI
IPC: E02D23/14
Filed: 1986-06-06
Abstract: PURPOSE:To prevent the subsidence of the surrounding ground as well as exactly and quickly settle a caisson down by a method in which a continuous wall filled with sand, gravel, etc., is formed along the flat cutting edge of a caisson, and the inside ground adjacent to the continuous wall is removed CONSTITUTION:The ground on the cutting edge 16 side of a caisson 1 is excavated to a given depth along the flat face of the cutting edge 1b of the caisson 1. The excavated portion of the ground is filled with a material, e.g., sand, gravel, etc., which can support the weight of the caisson 1 and can also be easily disintegrated as the caisson 1 settles down to form a continuous wall 2. The caisson 1 is set on the wall 2 and the inside ground adjacent to the wall 2 is removed, whereupon the sand or gravel below the downside 1a of the cutting edge 1b is disintegrated by the own weight of the caisson 1. The settling operation of the caisson 1 can thus be exactly and quickly made and the subsidence of the surrounding ground can also be prevented.
Patent JP-S62287610-A (JP)
Title: Winding jig
Inventor: TAOKA TAKAO
IPC: H01F41/06
Filed: 1986-06-06
Abstract: PURPOSE:To facilitate change of the coil diameter by using air as the means for taking out a wound coil. CONSTITUTION:A core 102 is inserted into a shaft portion 101, a guid cap 103 is mounted, and a core holder 104 is inserted into the core 102, thereby forming a space 105 where a coil is wound. Compressed air is fed from one end of the shaft portion 101, which air passes through a through-hole 106 of the shaft portion, a joint 107, the through-hole 106 of the guide cap 103, and between 8 the core 102 and the guide cap 103, jetting to the wound coil portion. The wound coil is taken out by this jetting air. If the coil diameter is changed it can be accomodated by only charging three parts, i.e. the core 102, guide cap 103 and core holder 104.
Patent JP-S6113664-A (JP)
Inventor: ADORIANUSU UIREMU RUDEIKUFUITS
IPC: H01L29/06
Filed: 1985-06-19
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-H0427483-A (JP)
Title: Vaporization-condensation treating apparatus for photograph waste solution
Inventor: KUREMATSU MASAYUKI
IPC: C02F1/04
Filed: 1990-05-22
Abstract: PURPOSE:To eliminate the generation of noxious gas and to prevent contamination of condensed waste by blowing gas into condensing waste solution at the time of execution vaporization-condensation by heating the waste solution under reduced pressure with heating means. CONSTITUTION:Heating vaporization is executed under reduced pressure to the waste solution in a vaporization-condensation column 9 and at this time, in order to prevent or reduce bumping, the gas is blown into the waste solution in the column 9. Gas sucked out from the vaporization-condensation part is the gas after the steam vaporized from the waste solution in the column 9 solidifies, and at the time of blowing this gas into the waste solution, the bad smell component is dissolved in the waste solution and finally as this is taken out as sludge, the bad smell is not given off. Further, at the time of bumping, by splashing the waste solution and sludge, these come in a gas passage for vaporized steam and then, the contamination of condensed water caused by mixing these into steam condensed water is prevented.