baber/WOPTO huggingface dataset:
Patent JP-H0892331-A (JP)
Title: Unsaturated polyester resin composition and production of fiber-reinforced plastic molding
Inventor: WATANABE MASAHIKO
IPC: C08F283/01
Filed: 1994-09-20
Abstract: PURPOSE: To obtain an unsaturated polyester resin composition capable of providing a fiber-reinforced plastic molding almost free from occurrence of a fiber pattern, sink mark and sledge of gel coat surface and excellent in surface quality and boiling resistance and the fiber-reinforced plastic molding. CONSTITUTION: This unsaturated polyester resin composition contains (A) an unsaturated polyester, (B) a dicyclopentadiene-modified unsaturated polyester obtained by reacting dicyclopentadiene maleate/or dicyclopentadiene fumarate with a glycidyl ether type epoxy resin having a bisphenol skeleton and/or a hydrogenated bisphenol skeleton and (C) a polymerizable monomer and is obtained by mixing the components A, B and C in a weight ratio satisfying the formulas O.11<=(A)/[(A)+(B)]<=0.30 and 0.35<=(C)/[(A)+(B)+(C)]<=0.55. This method for producing a fiber-reinforced plastic molding comprises using the unsaturated polyester rein composition.
Patent JP-H05320919-A (JP)
Title: Mist supply device for forming atomizing thin film
Inventor: IMAI MIZUHO
IPC: C23C18/12
Filed: 1992-07-31
Abstract: PURPOSE:To efficiently select fine mists and to supply the mists to a film forming chamber in the case of atomizing generally in a large quantity of mists from two atomizing nozzles for an unit time. CONSTITUTION:A mist chamber 13 is segmented to a mist reserving room 15 connected to a mist introducing passage 3 and a mist refluxing room 22 where the atomizing end of the atomizing nozzle is inserted. The mist reserving room 15 is communicated with the mist refluxing room 22 through a mist double flow passage 16. Furthermore, a mist introducing pipe 21 whose tip side is opened to face to the side of the mist reserving room 15 and whose base end side is opened to face to the side of the mist refluxing room 22 and whose diameter is increases gradually in a direction from the base end side to the tip side is provided in the mist refluxing room 22. Two atomizing ends of the atomizing nozzle 17 are arranged so as to face to the tip side of the mist introducing pipe 21 in the base end side.
Patent JP-H1066967-A (JP)
Title: Pressurized water purifier
Inventor: NISHIMURA SHUNICHI
IPC: B01D35/04
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To automatically supply purified water in accordance with the opening of a faucet by providing a feed water detector for detecting the water supply and controlling a motor-driven pump, pressurizing the feed water from the faucet by the pump, passing the feed water through a filtration tank and supplying the purified water. SOLUTION: A switching valve 28 is turned to purified water side, a faucet 6 is opened, and city water flows into a motor-driven pump 10 from a feed water passage 26. In this case, the water resistance of the tank 8 is made larger than that in the pump 10, a water feed port 14 is positioned higher than a feed water detector 12, and hence the feed water pressure is exerted on the detector 12. Consequently, a pressure receiving part 18 is raised against a presser spring 20, a permanent magnet 16 approaches a proximity switch 22, hence the contact is closed by the proximity switch 16 to energize the pump 10, and the supply of pressurized water is started. Consequently, the water is abundantly supplied through a filtration tank 10 under the water supply pressure of the faucet 6 plus the increased pressure of the pump 10.
Patent JP-S61102362-A (JP)
Title: Braking device for vehicles
Inventor: KAWASAKI SHUNSUKE
IPC: B60T8/52
Filed: 1984-10-25
Abstract: PURPOSE:To check the yawing moment produced around the center of gravity of a car to the smallest possible extent as well as to improve braking stability in the car so better, by controlling braking hydraulic pressure so as to cause a braking output differential between symmetrical wheels to be confined in the setting range, in time of automatic brake control. CONSTITUTION:In time of braking a car by automatic brake control, hydraulic pressure to each wheel cylinder 4 of both front and rear wheels 3 from a master cylinder 2 is intercepted by a brake controlling actuator 20, while hydraulic pressure in the wheel cylinder 4 is controlled for increment to decrement. The actuator 20 is operated by hydraulic pressure out of a pressure source 12. And, on the basis of an output signal out of a braking output detecting device 44, the pressure out of the pressure source 12 is regulated so as to cause a braking output differential between these symmetrical wheels 3 to be confined within the setting range by a controller 34. With this constitution, yawing moment to be produced in the car is effectively restrained.
Patent JP-H0273175-A (JP)
Title: Storage battery monitor device
Inventor: TANAKA AKIFUMI
IPC: G01R31/36
Filed: 1988-09-08
Abstract: PURPOSE:To accurately display the capacity state of a storage battery by constituting a peak holding circuit of a capacitor and a diode and converting a value corresponding to the voltage for break of the storage battery to a capacitor voltage and storing this voltage. CONSTITUTION:When noise does not exist, a value corresponding to the circuit voltage appears at a point A, and a difference voltage of A-B(constant) is ampli fied and appears at an output point C of an operational amplifier P01. The voltage at the point C passes a diode KD1 and has the peak held by a storage capacitor C2, and the value corresponding to the circuit voltage is stored as a capacitor voltage D. The storage capacitor C2 is provided with a reset circuit 4 by which it is discharged by a transistor Tr2, and the Tr2 is turned off by the signal for which a capacitor C1 is 0V when noise occurs, and the voltage of the capacitor C2 is kept constant how high the noise is, and thus, erroneous display due to noise is resolved.
Patent JP-2001050918-A (JP)
Title: Method and apparatus for x-ray fluorescence analysis
Inventor: KATAOKA YOSHIYUKI
IPC: G01N23/223
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus for an X-ray fluorescence analysis, in which the intensity of fluorescent X-rays generated from an element to be measured in a sample is calculated, by a method where an overlap due to the spectrum of an interfering line is corrected, in order to remove a part in which the spectrum of the intensity line is overlapped by using a correction which can obtain a precise analytical value regaring the element to be measured in the sample. SOLUTION: When a spectrum overlap due to the spectrum S2 of an interfering line is corrected, an intensity Ijc in which the overlapped part e21 of the spectrum S1 of an element to be measured is removed from the measuring intensity Ij of the interfering line is used. In order to correct the spectrum overlap due to the spectrum of the interfering line, rather than the measuring intensity Ij of the interfering line, the intensity Ijc, in which the overlapped part by the spectrum of the element to be measured is removed from the measuring intensity Ij of the interfering line, is used. As a result, the precise intensity of fluorescent X-rays generated from the element to be measured can be calculated, and the accurate measurement of the element can be made.
Patent JP-H0647971-A (JP)
Title: Automatic feed device and recording apparatus using same
Inventor: YANAGI HARUYUKI
IPC: B41J13/00
Filed: 1992-07-31
Abstract: PURPOSE:To improve user's convenience when a sheet material is placed on a pressure plate and to suppress the generation of the paper feed inferiority such as lap-feeding or jamming of the sheet material. CONSTITUTION:A changeover means 33 taking two positions of a plain paper position feeding a sheet material such as plain paper and a thick paper position feeding a thick sheet material such as an envelope is provided to change over the acting position of a separation pawl 17. At the time of the plain paper position the separation pawl 17 abuts with the angled tip part of the material, and at the time of the thick paper position the separation pawl 17 energizes the side end edge part of the sheet material to a pressure plate at the time of the feed of the sheet material. When paper feed is not performed at the thick paper position, the separation pawl 17 is largely separated from the sheet material P to be prevented from becoming an obstruction when the sheet material P is placed.
Patent JP-H0544827-A (JP)
Title: Control device of continuously variable transmission
Inventor: MORISHITA AKIYOSHI
IPC: F16H61/00
Filed: 1991-08-08
Abstract: PURPOSE:To prevent breakage of a continuously variable transmission when a pulley position sensor is out of order. CONSTITUTION:There is provided a d.c. motor 16 for moving a movable pulley 4 through a slider gear 11 in the directions of approaching to and separating from a fixed pulley 2 so as to change the speed. A computer 30 for controlling the d.c. motor 16 calculates the target speed change ratio according to the operating condition of an automobile, and detects the actual speed change ratio through a pulley position sensor 33 to control the driving electric power of the d.c. motor 16 in such a manner that the actual speed change ratio is made agree with the target speed change ratio. The actual speed change ratio is detected separately from the ratio of rotating speeds on the drive side and the driven side, and if the actual speed change ratio is more than a designated value, the pulley position sensor 33 is considered to be failed and the d.c. motor 16 is stopped, and an abnormality display device 35 is operated to inform a driver of abnormality.
Patent JP-S6380938-A (JP)
Title: Manufacture of die
Inventor: KIKUKAWA TAKEHISA
IPC: B21J13/02
Filed: 1986-09-24
Abstract: PURPOSE:To secure the safety in a cutting work, to simplify a work stage and to prolong the service life of a tool by forming a shape in the billet having the prescribed inner face shape and bisecting it by an electrical discharge machining vertically along the shaft thereof. CONSTITUTION:The steel enabling hardening, a containing 0.25-0.60% C, <=1.50% Si, <=1.50% Mn, 4.0-6.0% Cr and 0.5-2.5% Mo and the balance being composed of Fe practically is used as the steel stock. It is formed in the billet having the prescribed inner face shape, which is subjected to a hardening- annealing in succession to the forming. It is then bisected vertically along the shaft by the electrical discharge machining using a wire. The safety in cutting work is thus secured and the cost of a die is reduced by simplifying the working stage.
Patent JP-H0388577-A (JP)
Title: Color image processor
Inventor: KAWAI TAKASHI
IPC: H04N1/60
Filed: 1989-08-31
Abstract: PURPOSE:To offer a color image processor being excellent in its color reproducibility by constituting the processor so that the color correction of an inputted color component signal is executed in parallel and its output is synthesized in a prescribed ratio, and the synthesizing ratio can be varied continuously. CONSTITUTION:A color converting circuit 204 is constituted of three kinds of masking circuits 302, 303 and 304 having an intrinsic meaning, respectively in a masking coefficient. In this state, in the masking circuit 302, the masking coefficient which becomes equal and minimum extending over the whole area of a color space is set, and signals Y2, M2, C2 and K2 are outputted. Output signals Y1M1C1, Y2M2C2K2, and Y3M3C3K3 from a color converting circuit 1 are inputted subsequently to a color converting circuit 2 and output signals Y4, M4, C4 and K4 are sent to an image output device 209. By considering the ambiguity of an image read signal by a membership function and switching continuously a color correction processing, the color reproducibility of an image can be improved without generating a connection, etc., at the time of switching the processing.
Patent JP-S59115463-A (JP)
Title: Fuel injection device of diesel engine
Inventor: MATSUURA MASAHIKO
IPC: F01N3/02
Filed: 1982-12-21
Abstract: PURPOSE:To prevent a decrease of output of an engine when an electric heater is operated, by providing an injection amount increasing device of fuel in the Diesel engine, which incinerates fine particles in a filter in an exhaust passage by the electric heater, so as to operate said increasing device when the heater is electrified. CONSTITUTION:If a detected pressure by a block detector sensor 10 increases higher than the prescribed set pressure at idling operation of an engine 1, a controller 11 recognizes a filter member 6 to be blocked, and a block signal A is applied to an electrifying device 8 and a correction device 12. Then the electrifying device 8 is turned on to open an electrifying circuit to an electric heater 7, allowing the electric current of a battery 9 to flow in the heater 7, and the heater generates heat to incinerate fine particles of carbon in the filter member 6. While a selector valve 17 of the correction device 12 opens a negative pressure introducing passage 15, and negative pressure by a vacuum pump 16 is introduced into a negative pressure chamber 14b in a diaphragm device 14, rotating a working lever 13 counterclockwise while turning a control lever 4a a little clockwise, thus a little more amount of fuel than the minimum injection is supplied from an injection pump 4.
Patent JP-S6284217-A (JP)
Title: Glass melting furnace
Inventor: SUZUKI MORIYA
IPC: C03B5/033
Filed: 1985-10-08
Abstract: PURPOSE:To prevent a salt from being volatiled and enable a continuous taking-out processing to be performed when a compound containing a large amount of salt is processed to form a state of glass by a method wherein a molten glass discharging port is arranged at a bottom part of melting tank, a molten salt flow passage is formed near a surface of liquid, a heating electrode for performing a direct heating of the glass and an electrolysis electrode for the molten salt are provided. CONSTITUTION:AC power is supplied to a molybdenum electrode 5 near a bottom part of a furnace, and after a glass temperature is increased, a silicon carbide heater 7 located on the upper part of a melting tank 1 is removed. At first, a raw compound containing no salt is continuously supplied to the upper part of the melting tank and a height of the molten glass in the melting tank is increased to a desired value. Then, a glass flowing-out pipe 3 made by Inconel Inc. located at the bottom part of the melting tank is heated by an electric furnace 4 which is provided with the silicon carbide heater 7 and a thermocouple 8, respectively. The temperature is kept constant, thereby a normal or regular operation for making a continuous flowing-down of a specified amount of glass is continued while the upper surface of the melting tank is covered with a cold raw material. Thus, the carbon electrode 6 located at the upper part of the melting tank is inserted into the glass. DC electric power is supplied and then a polarization phenomenon is prevented.
Patent JP-S6284160-A (JP)
Title: Disazo compound
Inventor: HIBARA TOSHIO
IPC: C07D251/70
Filed: 1985-10-09
Abstract: NEW MATERIAL:The compound of formula I [M is H or alkali metal; R<1> is H, Cl, lower alkyl, lower alkoxy, nitro or carboxyl; R<2> is lower alkyl, lower alkoxy or sulfonic acid group; R<3> is H, lower alkyl, lower alkoxy, -NHCONH2, etc.; R<4> is H or lower alkyl; R<5> is H or (substituted) lower alkyl; Y is -SO2CH= CH2, etc.; Z is Cl, F, Br, aliphatic or aromatic amino residue, etc.; m is 1-3; n is 0 or 1; benzene rings A and B may represent a naphthalene ring. EXAMPLE:The compound of formula II. USE:A dye for dyeing a cellulosic fiber. The dyeing can be carried out under the pH and dyeing condition for the dyeing of a polyester fiber. PREPARATION:The compounds of formula III and IV are diazotized and coupled to obtain a monoazo compound of formula V. Separately, the compounds of formula VI-VIII are condensed to form the compound of formula IX. The compound is coupled with a diazonium compound produced by diazotizing the monoazo compound of formula V.
Patent JP-2001019044-A (JP)
Title: Pleated envelope for gift of money
Inventor: SAITO MITSUJI
IPC: B65D79/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a pleated envelope for a gift of money which is luxurious and courteous and which is convenient to put in/out money by folding a piece of irregular-formed paper like a bag, folding a strip for mentioning a title and a name onto a pleated three-dimensional surface at the center of a surface and folding triangular paper pieces on lower and upper portions on a side left face of the strip like pleats to provide decorative pleats. SOLUTION: A sheet of paper is first folded by folding paper pieces 1, 2, 3 over upper portions 7, 8, 9, then the paper piece 2 is folded over the paper piece 1, and triangular decorative pleats 18, 19, 20 are folded into pleats at dashed creases 13, 15, 16. A paper piece on a surface with the decorative pleats is folded over the paper pieces 1, 8 at a dashed line of a crease 6, an upper opening lid paper piece 1' is folded back, and a left side 21 of the surface is colored in red for a celebration and black for a condolence. A portion 5 to mention a title and a name at the center is folded like pleats via creases 11, 12. Since the sheet is folded like a bag, money can be easily put in/out by the upper opening lid paper piece 1' without removing ceremonial paper strings.
Patent JP-H1151633-A (JP)
Title: Method for estimating contact position of wheel with rail
Inventor: KUROKI TOSHIYA
IPC: G01B21/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating contact position of rail with wheel by which the contact state of a wheel with a rail can be predicted relatively accurately so that the predicted contact state may be used for the design of the cross-sectional shapes of the rail and wheel and the estimation of the state of contact stresses between the rail and wheel after the rail and wheel are worn away. SOLUTION: A rail line 13 the Y-axis of which indicates the inclination of the cross section of a rail and the X-axis of which indicates the horizontal position of the cross section and a wheel line 14 the Y-axis of which indicates the inclination of the cross section of a wheel and the X-axis of which indicates the horizontal position of the cross section are prepared in advance and the contacting position of the wheel 12 with a rail 10 is estimated by moving the wheel line 14 against the rail line 13 by XY, where the X and Y respectively represent the relative distance of the wheel 12 to the rail 10 and the inclination of the rail 10 when the rail 10 is laid.
Patent JP-2000054365-A (JP)
Title: Soil improvement work by high pressure injection
Inventor: MASAKI TATSUMI
IPC: E02D3/12
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To create a hardened body having dimensions exactly as planned without discharging sludge mixed with hardened material above the ground and without causing unhardened portion. SOLUTION: After ground is excavated with a high pressure liquid or injecting a high pressure liquid accompanied with air and a predetermined region is changed to a muddy state, in a process of raising a filling pipe 1 inserted to sludged region Z from the lower end portion of the sludged region Z to upper portion, a slurry-like hardening material H having the viscosity of 150 to 2000 mPa.s is discharged. Then, sludge in sludged region Z and the hardening material H are mixed together, surplus sludge is discharged above ground thereby forming a hardened body in the ground.
Patent JP-H0952234-A (JP)
Title: Apparatus and method for vulcanizing endless rubber belt
Inventor: SAKAMOTO OSAMU
IPC: B29C35/02
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To be suitable for small-quantity production of various endless rubber belts and to easily automate the manufacturing steps by forming a sealed space around a mold by lowering an external-pressure vessel, introducing compressed air from an inlet, and vulcanizing it while pressurizing a rubber belt molding on the heated mold. SOLUTION: A lower nozzle 12 is raised by an elevator, a mold 2 is raised upward together with a conveying base 10, the nozzle 12 is engaged within the lower end opening 2b of the mold 2, and the upper end opening 2a of the mold 2 is connected to an upper nozzle 6. An external-pressure vessel 7 is lowered onto the base 10 by an elevation mechanism 8 to surround the periphery of a rubber belt molding on the mold 2, and the outer peripheral edge of the lower end flange 7b of the vessel 7 and the outer peripheral edge of the base 10 are clamped by a chucking mechanism. Compressed air is introduced from an inlet 7e into the vessel 7 to pressurize the molding. Simultaneously, vapor is introduced into the mold 2 to heat the molding to vulcanize the molding.
Patent JP-H0678367-A (JP)
Title: Card type remote control switch
Inventor: MATSUSHIMA MASAKAZU
IPC: H04Q9/00
Filed: 1992-08-25
Abstract: PURPOSE:To facilitate the operation for registering an ID number in the card type remote control switch. CONSTITUTION:When a registration card is inserted to a card read section 21, a control section 22 enters the registration mode and when a personal card is inserted, data written in the personal card are used for an ID number and written in a memory 23 and registered therein. When the registration card is inserted again in the registration mode, the control section 22 deletes the ID number having been written in a relevant channel of the memory 23.
Patent JP-S6285380-A (JP)
Title: Kanji/kana converter
Inventor: OOYAMA YUTAKA
IPC: G06F17/22
Filed: 1985-10-09
Abstract: PURPOSE:To execute the KANJI (Chinese character)/KANA (Japanese syllabary) conversion and to obtain a KANA string even concerning the input of a KANJI string including a repeating sign by providing a repeating sign replacing means to replace the repeating sign to said character immediately before. CONSTITUTION:When, for example, a KANJI string [Sasaki (Chinese character including a repeating sign)] is inputted to a KANJI column input device 2, the string is sent to a repeating sign replacing device 4 by the instruction of a control part 1, replaced to a character string [Sasaki (Chinese character)] and sent to a KANJI/ KANA converting device 7. Since the device 7 retrieves the word dictionary in a word dictionary memory device 5 based upon the character string {Sasaki (Chinese character)] and can not discover the word which comes to be an object, the KANJI dictionary in a KANJI dictionary memory device 6 is referred to and read the character one by one. At such a time, when in the KANJI dictionary, [sa (Japanese syllabary)] is registered as the reading of [sa (Chinese character)] and [ki (Japanese syllabary)] is read as the reading of [ki (Chinese character)], [Sasaki (Japanese syllabary)] is formed from [Sasaki (Chinese character)]. By sending this to a KANA string output device 8, [Sasaki (Japanese syllabary)] is obtained from [Sasaki (Chinese character including a repeating sign)].
Patent JP-H0778650-A (JP)
Title: Lock mechanism of connector
Inventor: KODA TSUTOMU
IPC: H01R13/639
Filed: 1993-09-10
Abstract: PURPOSE:To provide a lock mechanism for connector, with which the connector connection will not be easily disengaged by any undeliberate external force, for example a tool running against the connector. CONSTITUTION:A female connector member 10 is so structured that a supporting wall part is provided in the oversurface 15a of a connector housing and coupled with a locking arm 14, whose central part is supported by the wall part and which extends in the direction approx. parallel with the housing oversurface 15a, and that the first locking beak 18 protruding upward is formed at the tip 14b of the locking arm 14. The male connector member 11 is, on the other hand, so structured that the second locking beak 19 protruding inward to be engaged by the first locking beak 18 is formed on the inner surface of the housing top wall part 16a.