baber/WOPTO huggingface dataset:
Patent JP-H01104449-A (JP)
Title: Belt type continuous casting method preventing belt deformation
Inventor: SAEKI TAKESHI
IPC: B22D11/06
Filed: 1988-06-03
Abstract: PURPOSE:To prevent deformation of a belt and to improve quality of a cast strip by giving the belt the specific tension and heating both edge parts of the belt in the specific temp. range. CONSTITUTION:The apparatus has one pair of the belts 4 and one pair of short side molds 5 shaping pouring basin part at gap between the belts 4, and the molten metal poured in the pouring basin part is cooled and solidified to produce the metal strip. In this case, at the time of casting the cast strip having <1200mm casting width, the tension having >=10kgf/mm<2> is given to the belt 4. Further, both edge parts are heated in the range of >=100 deg.C and <=250 deg.C. By this method, the belt deformation is prevented and the quality of the cast strip can be improved.
Patent JP-H05308329-A (JP)
Title: Electronic equipment
Inventor: IKETANI KENJI
IPC: H03F3/181
Filed: 1992-04-30
Abstract: PURPOSE:To obtain the electric equipment of simple constitution which can effectively remove an induced noise. CONSTITUTION:A differential amplifier 2 is provided behind a head amplifier 1, and the output of the head amplifier 1 and the ground are connected to the differential inputs of the differential amplifier 2; and its unbalanced output is connected to an adding amplifier 3 through a resistance which determines an addition mixing ratio, and its output is connected to a line amplifier 4 to constitute a mixing circuit. The head amplifier 1 and the ground terminal of the line amplifier 4 which are arranged nearby a rear panel where input terminals IN1, IN2,..., INn and output terminals OUT1,..., OUTm are arranged are connected to a ground 6 distant from the rear panel ground 5.
Patent JP-S61296074-A (JP)
Title: Coating composition
Inventor: MURASE KIYOSHI
IPC: C09D167/07
Filed: 1985-06-26
Abstract: PURPOSE:A radically polymerizable coating composition forming a film of coating which stands practical use and has improved adhesivity without pretreating polyethylene terephthalate, containing >= a fixed amount of ethylene glycol diacrylate. CONSTITUTION:The aimed composition containing >=10wt% ethylene glycol diacrylate. Preferably ethylene glycol diacrylate is blended with a radically polymerizable compound, etc., or with a (co)polymer soluble in the aimed composition.
Patent JP-H11329760-A (JP)
Title: Power supply device
Inventor: ISHIGAKI MASATO
IPC: H05B3/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To restrain a rush current generated in driving a load of which impedance is changed depending on temperature. SOLUTION: This power supply device senses the temperature of an incandescent lamp 10 by a temperature sensor 6 when a switch S1 is turned on and controls the pulse width of a control pulse P output from a control circuit 7 based on the temperature sensed by the temperature sensor 6. Thereby, the device controls a time until a lamp terminal voltage applied to the incandescent lamp 10 reaches a predetermined voltage depending on the impedance of the incandescent lamp 10.
Patent JP-H01306348-A (JP)
Title: Device for driving side wiper
Inventor: TANAKA HIKARI
IPC: B60S1/08
Filed: 1988-06-03
Abstract: PURPOSE:To contrive to simplify the constitution of a reverse/suspension control mechanism by making wiper motors driving a right and a left side wiper different in rotating speed one another, and thereby making it possible to detect only that one motor which is slower in speed is in a locked condition. CONSTITUTION:The input terminals 3a and 3c of a driving circuit 3 are connected with a wiper switch 4, a door glass switch 9 and a motor lock detection circuit 7R, and wiper motors 5L and 5R are connected in parallel between output terminals 3d and 3e. Each wiper motor 5L and 5R is made different in rotating speed one another, and the wiper motor 5R which is slower in speed is provided with a pulser 6R so that motor locking is detected. A circuit which carries out the operation of inputted data from respective switches, is incorporated in the drive circuit 3, switch-over in the rotating direction of the wiper motors 5L and 5R is made by means of switching means 313 and 314. This constitution thereby allows the locking of the wiper motor which is slower in speed, to be detected, thereby making it possible to contrive an simplification in the constitution of a reverse/suspension control mechanism.
Patent JP-2000332895-A (JP)
Title: Exchange and method for controlling exchange
Inventor: HASEGAWA TAKANARI
IPC: H04M3/42
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an exchange and an exchange control method by which a call waiting callback service is available. SOLUTION: The exchange system is provided with exchanges 10, subscriber lines 12, subscriber terminals 14, a trunk 16, a CPU 18, a memory 20, a telephone number recognition device 22, a tone device 24 and an announcement device 26. The exchange 10-1 accommodates a subscriber terminal 14-1 of a subscriber A. When the exchange 10-1 receives a call from a subscriber C while the subscriber A owning the service is busy with a subscriber B, the exchange 10-1 transmits an incoming call recognition tone to the subscriber A. The exchange 10-1 delivers a message denoting the busy state of the subscriber A to the subscriber C. After the subscriber A finishes the speech with the subscriber B, the exchange 10-1 calls the subscriber A, delivers a message denoting a callback to the subscriber C and automatically dials the subscriber C.
Patent JP-S63302306-A (JP)
Title: Model length measurement with ctr
Inventor: ASAKINO KUNIHIRO
IPC: G01B11/02
Filed: 1987-06-03
Abstract: PURPOSE:To enable accurate measurement of length of a model, by a method wherein a model is projected on a CRT screen and a screen cursor based on a data taken from multiple directions is located at a video model length measuring reference section. CONSTITUTION:Cameras 1a-1c are connected to respective image memories I-III and also to respective image processors. Moreover, the image processors are made up of the image memories I-III, image processing sections (processor), CRT printers, keyboards and the like. Then, a model A is photographed on a CRT screen through the cameras 1a-1c and a cursor is made to match a model length measuring part reference section. Model actually measured dimensions are inputted into the image processors with the cursor as reference to make a data and thus, dimensions of necessary parts of the photographed model can be obtained accurately with a cursor based on the data.
Patent JP-H11324431-A (JP)
Title: Locking device
Inventor: MORI MAKOTO
IPC: E05B47/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To open or close a lock of a locking device in a simple manipulation and reduce the number of parts used for the device and increase the manufacturing efficiency. SOLUTION: A cum 201 which is clockwise and anticlockwise rotatable and machined in advance to have projections 207, 208, 209 is fixed to a knob together with an arm 206 pivoted to an opening/closing link 222 at one end thereof with a rotary shaft 202. Opening/closing plates 221, 222 are interlocked in accordance with the rotation of the cum 201 to open or close the lock. The projection 207 formed in the cum is engaged with one end of an arm 211 by the clockwise rotation of the cum 201 and the rotation of the cum 201 is restricted by the arm 211 to keep the locking device locked.
Patent JP-S5762950-A (JP)
Title: Fuel-cut device for internal combustion engine
Inventor: SAITOU KOUJI
IPC: F02M33/00
Filed: 1980-10-03
Abstract: PURPOSE: To lower the vibration of vehicle body that is caused at the time of fuel cut, by incorporating in a fuel-cut system a delay means for transmitting a control signal from a deceleration detecting means to a valve means for opening and closing a slow-speed fuel passage with delay of a prescribed time period.  
     CONSTITUTION: In a fuel-cut system for an internal combustion engine, in which a solenoid valve 4 on-off controlled by a signal from a deceleration switch 5 serving as a means for detecting the state that a throttle valve 2 is fully closed and the engine speed is lower than a predetermined level is provided at a portion of a slow- speed fuel passage 3, a delay circuit 7 is interposed between the solenoid valve 4 and deceleration switch 5. The delay circuit 7 is composed of a capacitor C and a resisance R for forming a time-constant circuit for determining the timing of on-off switching of the solenoid valve 4, a first NAND circuit 8 for switching electric power for operating the time-constant circuit through ON-OFF switching of the deceleration switch 5, a second NAND circuit 9 for effecting ON-OFF switching of the solenoid valve 4 by the output of the time-constant circuit, and an amplifier 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11334865-A (JP)
Title: Container stock type product transfer device
Inventor: OKADA HARUO
IPC: B65G1/06
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a container stock type products transfer device applicable to a plurality of products takeout means by using both a belt conveyor device and a roller conveyor device, and installing the two conveyor devices in complex arrangement above and below with possibility of rearrangement. SOLUTION: A belt conveyor device 1 equipped with a driving means for supplying containers and a roller conveyor device 2 for sending out each container are installed at two stages above and below with possibility of rearrangement. A container elevating device 3 is installed at the side of these conveyor devices 1 and 2, which are put in communication by a lifter 32 capable of elevating. The container elevating device 3 or that part of conveyor device 1 adjoining to the device 3 is used as a supplying position for products and arranged as positioned at the side of a molding machine.
Patent JP-H0432851-A (JP)
Title: Toner and image forming method
Inventor: BABA MUTSUMI
IPC: G03G9/097
Filed: 1990-05-30
Abstract: PURPOSE:To sufficiently maintain the contact of an electrifying member with an electrified body and to prevent the fixing by incorporating resin particles incorporating an non-magnetic coloring agent incorporating a specific binder resin, a salt forming compound and a flowability improver consisting of the specific fine silica powders. CONSTITUTION:The resin particles incorporating non-magnetic coloring agent are 6-10mum in a volume mean particle size, whose constitution components incorporate the binder resin in which a diol component and a dicarboxylic component are a main component, the salt forming compound represented by formula 1 and the flowability improver which at least one of it is fine silica powders and they are treated with a silane coupling agent which has a positively triboelectrified portion and a negative triboelectrified portion. In formula 1, R1-R3 represent an alkyl group and R4 represents an alkyl group or a benzyl group. Thus the contact of the electrifying member with the electrified body is kept sufficiently, and the fixing of the electrifying member to the electrified body is prevented, the stains of the electrifying member and the filming of the electrified body are prevented and the image having high resolution and high fineness is obtained.
Patent JP-H036217-A (JP)
Title: Production of solid electrolytic capacitor
Inventor: KANEKO ATSUKO
IPC: H01G9/028
Filed: 1989-05-31
Abstract: PURPOSE:To improve electric characteristics, thermal stability and durability by forming a conductive polymer layer of polypyrrole by vapor-phase polymerization and another conductive polymer layer of polypyrrole by electrolytic polymerization on a eutectic film. CONSTITUTION:A eutectic film prepared by oxidizing the surface of a substrate comprising a valve metal such as Al, Ta or Nb is coated with an aqueous solution containing 7-15wt.% oxidizing agent, e.g. (NH4)2S2O8, and vapor-phase polymerization is conducted at -60 to 200 deg.C in the vapor phase containing a pyrrole compound of the formula (wherein R1 to R3 are each H, alkyl or aryl) to give a conductive polymer layer of polypyrrole. The product is dipped in an electrolytic bath containing 0.01-2mol/l of a supporting electrolyte, e.g. hexafluorophosphate, and 0.01-5mol/l of the pyrrole compound of the formula and electrolytically polymerized at a current density of 0.01-100mA/cm<2> and an electrolytic voltage of 1-300V to give another conductive polymer layer of polypyrrole.
Patent JP-S5363611-A (JP)
Title: Lined reservoir
Inventor: ORII SHIYOUICHI
IPC: F17C3/04
Filed: 1976-11-19
Abstract: PURPOSE: To eliminate the possibility of liner plate destruction due to imbalance of pressure between inside and outside of a reservoir caused by failed operation of vacuum destruction valve to thereby improve reliability in a lined reservoir for the storage of radioactive materials whose concrete structure is lined with metallic substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10335859-A (JP)
Title: Casing structure for electronic apparatus
Inventor: KOGANE YOICHI
IPC: H05K7/14
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a casing structure for electronic apparatus without contact failures at the time of connecting the terminal part of a substrate to the connectors of a casing. SOLUTION: This casing 11 having a main board part 12, where a plurality of connectors 14 connected to the terminal part 17 of the substrate 16 are provided and a side board part 13 in which slots 15 becoming pairs with the plurality of connectors 14 are provided and which is vertical to the main board part 12, and a cover 19 where a first part 20 and a second part 21 are bent at a right angle and are constituted integrally, and the first part 20 and the second part 21 which cover the pairs of connectors 14 and slots 15 are provided.
Patent JP-H0432773-A (JP)
Title: Semiconductor acceleration sensor and vehicle control system using same
Inventor: TSUCHIYA SHIGEKI
IPC: G01P15/125
Filed: 1990-05-30
Abstract: PURPOSE:To eliminate a defect in the operation of a sensor due to melt-sticking by covering at least part of the surface of a conductive inertia body or/and conductive surfaces provided on an upper and a lower insulating substrate facing the inertia body, with an electric insulating material. CONSTITUTION:Laminate structure is formed of a semiconductor silicon plate 1 and two insulating plates 2 and 3 and a cantilever 4 and the inertial body 5 are formed on the plate 1. Electric insulating layers 6 and 7 are formed entirely on the top and reverse surfaces of the inertial body 5 and coupled with the main body of the plate 1 by a lever 4 which is thinner than the inertia body 5. Then when acceleration is applied in the up-down direction of the sensor, an inertial force operates on the inertia body 5 and the lever 4 deflects to displace the inertia body 5 in the opposite direction from the acceleration operating on the sensor. Consequently, the gaps between the inertia body 5 and electrodes 8 and 9 provided to the insulating plates 2 and 3 vary in size, so that capacitors formed of the two upper and lower electrodes 8 and 9 and inertial body 5 vary in electrostatic capacity. The electrostatic capacity type acceleration sensor detects the acceleration by an acceleration detecting circuit 10 from the acceleration dependency of the electrostatic capacity.
Patent JP-H05333587-A (JP)
Title: Electrostatic latent image developing toner
Inventor: YASUNO MASAHIRO
IPC: G03G9/08
Filed: 1992-05-29
Abstract: PURPOSE:To obtain a toner having a small particle size having a narrow distribution of particle size with improved electrification property and cleaning property by fixing charge resin fine particles to the toner surface. CONSTITUTION:After color fine particles comprising at least a resin and a coloring agent are granulated in a wet state, the coloring fine particles are mixed in a wet state with charge resin fine particles having 1/10-1/200 average particle size of the coloring particles in wet dispersion. Then, the electrifying resin fine particles are deposited on interfaces of the coloring fine particles, molten and fixed to form blocks and pulverized. As for the electrifying fine particles, negative resin fine particles or positive resin particles are used according to the electrification property of the toner. As for the negative resin fine particles, fluorine-contg. resin, styrene resin, etc., is used, and as for the positive resin particles, resin fine particles consisting of amino groups and/or nitro groups-contg. monomers are used.
Patent JP-S5929433-A (JP)
Title: Measuring method for life time of semiconductor substrate
Inventor: KETSUSAKO MITSUNORI
IPC: H01L21/66
Filed: 1982-08-11
Abstract: PURPOSE:To measure life time of the titled device rapidly in noncontact and nondestructive manners by detecting a damping process of excessive carriers in the semiconductor substrate induced by an excitation light source as an intensity change of monitor beams. CONSTITUTION:Beams extracted by a CO2 laser 11 are shaped to light beams 13 of desired size by a beam expanding magnifying optical system 12, and projected to a silicon wafer 15. 60% or more of incident light to the wafer 15 is obtained as transmitted-light beams 16, and condensed on the elemetn of an infrared detector 18 by a beam-condensing optical system 17. The beams of a YAG laser 19 are shaped to approximately parallel beams 21 of a desired diameter by a magnifying optical system 20, and projected to the wafer 15. Accordingly, the transmittance of CO2 laser beams is recovered with an annihilation according to the recombination of the surface and peculiar life time of excessive carriers induced. The mean life time of the whole wafer can be measured uniquely because the latter half of a recovery process mainly reflects life time peculiar to a crystal and the transmittance of CO2 laser beams is in proportion to the number of free carriers.
Patent JP-2000327742-A (JP)
Title: Photosetting/thermosetting composition
Inventor: SAITO TERUO
IPC: C08L63/10
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject halogen-free composition with flame retardancy and self-extinguishability, generating no toxic gas such as dioxins when burned by including a resin compound prepared by reaction between a compound having epoxy groups and unsaturated monocarboxylic acid, etc., followed by reaction with a polybasic acid anhydride, a photopolymerization initiator, and diluent(s), etc. SOLUTION: This composition is obtained by including (A) a resin compound prepared by reaction of (i) a compound having at least two epoxy groups in one molecule (e.g. a phenol or cresol novolak epoxy resin) with (ii) an unsaturated monocarboxylic acid [e.g. (meth)acrylic acid] and (iii) a compound of the formula (R1 and R2 are each an aromatic ring or alkyl), e.g. diphenylphosphinic acid followed by reaction with (iv) a saturated or unsaturated polybasic acid anhydride (e.g. succinic anhydride), (B) a photopolymerization initiator, (C) a compound having at least two epoxy groups in one molecule, and (D) reactive and/or inert diluent(s).
Patent JP-S63302851-A (JP)
Title: Blood bag for preserving platelet
Inventor: UTA MASAYUKI
IPC: A61J1/00
Filed: 1987-06-02
Abstract: PURPOSE:To obtain a blood bag excellent in platelet preservability by a simple method, by smoothing one of the inner surfaces of the blood bag for preserving platelet formed from a synthetic resin sheet and providing fine unevenness to the other surface thereof. CONSTITUTION:A blood bag is prepared by overlapping two synthetic resin sheets to weld the peripheral edge parts thereof. At this time, when one sheet having a smooth surface and the other sheet having a surface provided with fine unevenness are overlapped in the same direction, the blood bag wherein one of the inner surfaces thereof is smooth and the other surface has fine unevenness can be obtained. As the synthetic sheet, one composed of a soft polyvinyl chloride resin is pref. used from the aspect of processability, flexibility and transparency. As mentioned above, by making one of the inner surfaces smooth, the inner surface area of the bag is reduced not only to reduce the elution of a plasticizer but also to enhance the surface compatibility with platelet and, therefore, the preservability of platelet is improved. Since the other inner surface has fine unevenness, the inner surfaces are not bonded to each other even when steam sterilization is performed.
Patent JP-S5564533-A (JP)
Title: Manufacture of acetic acid or mixture of acetic acid and methyl acetate
Inventor: JIYAN GAUTEIEERUURAFUAIE
IPC: C07C51/12
Filed: 1979-10-26
Abstract: 1. Process for the preparation of acetic derivatives by reacting, with methanol, a mixture comprising hydrogen and carbon monoxide, the carbon monoxide representing at least 75 mol %, at a temperature lower than or equal to 180 degrees C, in the presence of an effective amount of cobalt, characterised in that the process is carried out in the presence of at least one ionic iodide and at least one halogen-containing promoter, the cation of the ionic iodide being chosen from the group comprising alkali metal cations, alkaline earth metal cations, ammonium cations, quaternary ammonium cations, phosphonium cations and quaternary phosphonium cations, the ratio I**- /Co (in gram-atoms) being greater than or equal to 10, and the ratio X/I**- (in gram-atom), in which X represents a halogen atom originating from a halogen-containing promoter, being between 0.01 and 0.3.
Patent JP-S63306859-A (JP)
Title: Copying control system
Inventor: YAMAZAKI ETSUO
IPC: B23Q35/12
Filed: 1987-06-02
Abstract: PURPOSE:To enable a model to accurately copy even its side shape being machined by obtaining the cosine value of an angle, formed by the resultant displacement amount compounding each axis displacement amount and the displacement amount in the axial direction constituting no copy control plane, and reducing the reference displacement amount by the predetermined amount when this angle decreases to a predetermined degree or less. CONSTITUTION:A reference displacement correction amount generating part 20 calculates a cosine value cos gamma of an angle (angle of attack gamma) formed by the resultant displacement amount epsilon and the displacement amount epsilon3 of an axis constituting no copy control surface. When this angle of attack gamma decreases smaller than a predetermined angle beta, a correction amount f'(gamma)=-¦cosgamma¦+beta(where beta is a fixed value) is output from the generating part 20 to a reference displacement amount changing part 21, and this changing part 21 decreases the reference displacement amount epsilon0 by the correction amount. As the result, a stylus 11, separating from a model by this decreased amount, generates insufficiency of cutting in a model side part. Such insufficiency of cutting is compensated by switching the copy control surface to convert the model side part into a model central part, and the model side part is copy-machined to prevent excessive cutting.