baber/WOPTO huggingface dataset:
Patent JP-S60125050-A (JP)
Title: Call system for multiple dwelling house
Inventor: HISAMATSU NOBUO
IPC: H04M9/00
Filed: 1983-12-10
Abstract: PURPOSE:To shorten the time required for initialization by providing a switch for initialization interruption, and detecting the on operation of the switch and stopping the operation of an initializing means. CONSTITUTION:Logical circuit parts 18 and 19 of a warning monitor board 1 transmit an off signal in address order during initialization together with address data. A house terminal device 2 which its address is called receives an off control signal to disconnect the interphone 38 from a speaking circuit 10, and transmits an answer-back signal. The warning monitor board 1 registers the address of the house terminal device 2 when there is the answer-back signal from the terminal. The switch 37 for initialization interruption provided to the warning monitor board 1 is turned on to interrupt the initialization when the power source is turned on and off frequently during maintenance inspection or when it takes a long time to call house terminal devices 2 of all addresses.
Patent JP-H11120669-A (JP)
Title: Automatic changer of disk
Inventor: FURUSAWA SHIGEJI
IPC: G11B17/30
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To permit the sure transportation of disks having different diameters by discriminating the class of the disk in accordance with the position or the turning amount of turning arm of a transporting mechanism and controlling the space distance of the turning arms to hold the disk therebetween in accordance with the class. SOLUTION: The turning arm 30 is positioned at the lower side of a disk housing part 10, and the 2nd turning arm 40 is positioned at the side of a disk player 20, and when the large diameter disk 1 is transported from the housing part 10, the turning arms 30, 40 are turned and the tips are abutted on the edge of disk 1 to insert and hold the disk therebetween. After that, the turning arm 40 is turned in the reverse direction, and the disk 1 is transported up to the reproducing position of the player 20 and positioned on a turntable. Simultaneously, the turning arm 30 is turned in the reverse direction and separated from the disk 1.  In the case the small diameter disk is transported, since it is positioned at the turning position different from that of the large diameter disk when the turning arm 40 is turned and the tip is abutted on the edge part of the disk, the class of the disk is recognized and the driving to turn the turning arm 40 is controlled so as to correspond to the small diameter disk, then the space distance of the arm is adjusted.
Patent JP-H0789933-A (JP)
Title: Production of optically active indoline derivative and intermediate thereof
Inventor: TERAJIMA ATSURO
IPC: C07D209/32
Filed: 1993-09-20
Abstract: PURPOSE:To provide the process of high-efficiency production of an optically active 5-nitroindoline derivative from racemic 5-nitroindoline derivative. CONSTITUTION:The condensation reaction between 5-nitroindoline derivative of the formula 1 (R<1> is amino-protecting group; R<2> is OH-protecting group) and (S)-(N-substituted cinnamoyl)proline derivative of formula 2 (R<3> is H, halogen, methyl, methoxy, NO2) or its enantiomer provides a diastereomer mixture of the formulas 3a and 3b. The mixture is separated by recrystallization and the products are separately solvolyzed to provide optically active 5-nitroindoline derivatives of the formulas 1a and 1b, respectively. Then, for example, the OH group in the 3-position of the compound of the formula 1b is converted into a leaving group X, a base is allowed to act to eliminate HX to form an exomethylene derivative of formula 5, which is hydroxylated by hydroboration to provide a racemic isomer of the formula 1. In the meantime, a protecting group R<4> is introduced into the OH group in the 3-position of the optically active compound of the formula 1a and the nitro group in the 5-position of the compound of the formula 6 is reduced to provide the optically active 5- aminoindoline derivative of the formula 7.
Patent JP-H0957156-A (JP)
Title: Water-jet motor capable of utilizing operation water as water source and vehicle washing apparatus equipped with the same
Inventor: UTSUNOMIYA MITSUMASA
IPC: F15B11/02
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a water-jet motor easily changed over in normal and reverse rotations. SOLUTION: A rotatable output shaft 14 having two nozzles 10, 12 arranged so as to generate drive torques in normal and reverse directions by jet reaction force and a pressurized water supply mechanism 16 capable of guidinging the pressurized water from a water source in a state adjustable in quantity or cutting off the same are provided.
Patent JP-H1158968-A (JP)
Title: Transparent heat sensitive recording material
Inventor: YAMAGUCHI TAKEHITO
IPC: B41M5/26
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a transparent heat sensitive recording medium, which utilizes a raction between a coloring agent and a developer, in which a thermal sensitivity and a colored image density are improved, further which is excellent in traveling properties, sticking properties (a head matchability), an adhesion between a support and a recording layer, the manufacturing of which can be easily carried out and, in addition, which is excellent in transparency. SOLUTION: In a heat sensitive recording medium, in which a recording layer consisting of a colorless or light-colored leuco dye, a developer thermally coloring the leuco dye and a binder resin as a binder, a polyvinyl acetal resin represented by the formula having the degree of polymerization of 850 or more is included. In addition, 50% of the polyvinyl acetal resin having the degree of polymerization of 850 is included in the total binder resin in the recording layer.
Patent JP-H1078219-A (JP)
Title: Hot blast stove
Inventor: SUZUKI TAKESHI
IPC: F23L15/02
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a hot blast stove which makes it possible to measure the reduction of the amount of combustion gas and make compact a furnace itself even in the application of this hot blast stove to a rotary drying furnace or a heater in the same scale. SOLUTION: A high speed changeable heat accumulation type combustor 20 is provided on a furnace body 10 where the combustor 20 comprises a first system combustor 23 having a heat accumulator 21 and a burner 22, a second system combustor 26 having a heat accumulator 22 and a burner 25, a four way valve 28, an air introduction pipe provided on the four way valve 28, an exhaust pipe 31 and connecting pipes 29 and 30 which connect the first and second system combustors respectively.
Patent JP-H04115194-A (JP)
Title: Apparatus for underwater observation
Inventor: HOSOI RYOICHI
IPC: G21C17/06
Filed: 1990-09-05
Abstract: PURPOSE:To enable execution of simultaneous observation by a plurality of observers by providing an imaging optical system which forms an image of an underwater nuclear fuel assembly in air, a waterproof member which seals hermetically the periphery of the part of this imaging optical system which is immersed in water, a color image pickup device, etc. CONSTITUTION:An outer cylinder 7a of a camera attachment 10 is fitted on the outside of an ocular element 1 of an underwater periscope device and it is fixed by tightening a fixing belt 6 provided circularly on the end part on the ocular element 1 side of the outer cylinder 7a, by a hexagonal bolt 6a, in the circumferential direction. To the end part of the outer cylinder 7a on the opposite side to the ocular element 1, an outer cylinder 7b is joined with a short-cylinder-shaped distance adjusting lever 9 interposed. The lever 9 is fixed, in the axial direction, to the outer cylinder 7a and screwed on the outer cylinder 7b, and by rotating the lever 9, the outer cylinder 7b can be moved in the axial direction without being rotated. Moreover, a color TV camera 5 is inserted inside the outer cylinder 7b, and an inner cylinder 8 is fitted in and fixed by a screw 11. A slit is provided in the end part of this inner cylinder 8 on the opposite side to the ocular element 1. After the camera 5 is inserted, a bolt 8a is tightened and thereby the camera 5 is fixed.
Patent JP-H0897990-A (JP)
Title: Image recording device
Inventor: KURIHARA SUSUMU
IPC: G03G15/36
Filed: 1994-09-28
Abstract: PURPOSE: To simplify the processing for feeding recording paper after an original is read without need for idle circulation of the original by describing black paper information onto a page succeeding to a final page of a memory management section when it is discriminated that a page number of the original after reading is an odd number. CONSTITUTION: An image data storage means C includes a memory and a memory table to store image data and a control section 26 is provided with an operation section 28. The operation section 28 selects the mode using the automatic draft feeder or the mode not using the automatic draft feeder and also selects the one side recording mode in which an image forming means D records an image on one side of recording paper or the double side recording mode in which image is recorded on both sides of recording paper. The control section 26 describes blank information onto a page succeeding to a final page of a memory table in the image data recording means when the operation section 28 selects the double side recording mode and number of pages of an original after reading is an odd number.
Patent JP-S60125542-A (JP)
Title: Measured data correcting method
Inventor: FUJIWARA TOSHIHIDE
IPC: G01D3/02
Filed: 1983-12-13
Abstract: PURPOSE:To improve the precision by measuring the concentration of the same liquid to be examined for correction with measuring wavelength light of individual items in case of colorimetric photometry of measuring items and using the measured conventration due to measuring wavelength light to correct data in every corresponding items in accordance with a specific calculating formula. CONSTITUTION:The luminous flux from a light source 1 is allowed to pass a lens 2, a stop 3, and a blank liquid 4 to be examined and is made incident on a photodetector 6 by a filter 5, which permits only prescribed wavelength light to pass through, and is converted photoelectrically. Data BLANK (lambda1-lambda7) obtained by measuring photoelectric conversion outputs corresponding to absorbancies of the blank liquid 4 to be examined to the respective wavelength light rays lambda1-lambda7 are stored in a memory together with measured data. Operations are performed for every measuring itsm in accordance with (the measured concentration of a material to be examined)-K.(the measured concentration of the blank liquid 4 to be examined) (K is a coefficient) and data of the blank liquid 4 to be examined which are measured with the same wavelength light are used to correct data of corresponding measuring items. Thus, the number of measuring items is increased, and high-precision corrected data are attained efficiently.
Patent JP-S6475147-A (JP)
Title: Mold for continuous casting
Inventor: YAMAMOTO MICHIHARU
IPC: B22D11/059
Filed: 1987-09-17
Abstract: PURPOSE:To prevent the penetration of a molten metal into the pore of a mold and to prevent a crack being caused on the mold by specifying the max. diame ter of the pore of the face coming into contact with the molten metal of a mold and the pore rate of a carbon mold. CONSTITUTION:In the carbon mold 1 used in case of manufacturing a metal or alloy by a continuous casting method, the pore rate of the carbon mold 1 is taken at 10%max. and the max. diameter of the pore of the face coming into contact with the molten metal 5 of the mold 1 in 0.2mm max. Both an ingot piece 6 and the mold 1 can thus be held in a good state even for use, ever along period.
Patent JP-S63159325-A (JP)
Inventor: ARUFUONSO TORAMONTAANO
IPC: C12P21/00
Filed: 1987-09-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04117125-A (JP)
Title: Current-limiting driving device for semiconductor circuit-breaker
Inventor: OKAMURA TOSHIO
IPC: H03K17/08
Filed: 1990-09-04
Abstract: PURPOSE:To suppress an abrupt rise in an electric current to be cut off at a high speed in response to the rise at the time of an. abnormal load by only driving one breaker element under a current limiting condition, with other breaker elements being turned off, when the driving device makes driving operations under the current limiting condition. CONSTITUTION:When abnormality occurs on a load side and an electric current IL to be cut off moves to exceed the set current limiting level of a semiconductor circuit- breaker, a drive circuit 1 drives a breaker element Qn in a nonsaturated area by controlling a gate voltage VGa and, at the same time, performs negative feedback controlling operations so as to suppress a rise in the current IL. When the circuit 1 makes the controlling operations, the gate voltage VGa becomes nearly O V and breaker elements Q1-Qn-1 are turned off. Since only the element Qn is made to make current limiting operations and the other elements Q1-Qn-1 are turned off by the action of a constant-voltage diode D at the time of current limiting operations in such way, an abrupt rise in the electric current IL to be cut off can be suppressed at a high speed in response to the abrupt rise without causing operational interference among the elements Q1-Qn-1 even when the current IL abruptly rises at the time of an abnormal load.
Patent JP-S6478733-A (JP)
Title: Exhaust pipe coupling method for variable exhauster
Inventor: MIURA KIYOSHI
IPC: F16L37/00
Filed: 1987-09-18
Abstract: PURPOSE:To prevent leakage of exhaust gas by arranging welding cut portions previously at adjoining end portions of respective exhaust pipes and forming welding portions for preventing leakage of exhaust gas in the cut portion thereby preventing cutting of the anti-leakage welding portion through cutting after welding. CONSTITUTION:Respective end portions 2 of an exhaust pipe 1 are arranged laterally in a row, and an oblique cut portion 16 is formed at one adjoining end portion longitudinally from endface. The cut portion 16 is formed to have such depth as the deepest portion is positioned farther outside by a distance (l) than the final finish inner diameter L of the case 5 when the valve case 5 is coupled with the exhaust pipe 1. When adjoining portions are welded in the cut portion 16 to form welding portions 16 for preventing leakage of exhaust gas, end portions 2 of four exhaust pipes 1 are integrated 4. The integrated body 4 is fitted on a coupling port 6 then entire circumference is welded to the valve case 5 so as to integrate them. Thereafter, a valve 8 is matched to have inner diameter of L, and since finish face 17 is in the way of the cut portion 16, only tip side of the welding portion 3 is cut partially.
Patent JP-H0552277-A (JP)
Title: Reducing modular valve
Inventor: TAKADA KAZUO
IPC: F16K47/04
Filed: 1991-08-22
Abstract: PURPOSE:To provide a valve which maintains the pressure at an outlet port and prevents the stop of supply of the pressurized oil due to the closure of a variable throttle, even if the choke of a spool is clogged by dust, etc., in a balance type reducing modular valve. CONSTITUTION:A spool inserted into a hole 7 in the axial direction on a body 1 consists of the first spool 2 which has a large diameter choke 16 and is equipped with a small oil chamber 22 and a small spraying 11 which are built in, and the second spool 3 having a small diameter common choke 15. Though two spools are operated integrally in the ordinary case, if the small diameter common choke 15 of the second spool 3 clogs, the first spool 2 operates in separation from the second spool 3, and is pushed to the original position by the force of the small spring 11, and since a variable throttle 10 is perfectly opened, the pressure of an outlet port 9 can be maintained.
Patent JP-S6292218-A (JP)
Title: Thin film magnetic head
Inventor: KOSHIKAWA YOSHIO
IPC: G11B5/60
Filed: 1985-10-18
Abstract: PURPOSE:To decrease the reduction in the reproduction output and invasioin of noise by selecting the width of a magnetic pole placed at an air flow-out end of a slider opposed to a magnetic recording medium wider than that of a magnetic pole placed at the air intake side in a thin film magnetic head comprising a couple of magnetic poles placed on a slider assembly having a floating face. CONSTITUTION:A couple of magnetic poles 2c, 2d having a gap G constitute a magnetic head 2, the magnetic pole 2c is placed at the air intake side 4 of the slider 1 and the magnetic pole 2d is placed at the air flow-out side 5 when the magnetic recording medium 3 is run in the running direction P. Through the constitution above, the magnetic pole width W4 of the magnetic pole 2d is selected wider than the magnetic pole width W3 of the magnetic pole 2c. Thus, in recording the medium 3 by using the head 2, the magnetization having a direction crossing laterally and almost perpendicularly to the gap G is recorded on the side face of both ends in broadwise direction of the magnetic pole 2d according to the effect of leakage magnetic flux 7 leaked from the side face of the magnetic pole 2d at the flow-out end 5, the effective effect of wire write/narrow read is obtained, resulting that the reproduction output is not lowered even when an off-track takes place.
Patent JP-H0396204-A (JP)
Title: Capacitor
Inventor: HONDA YUKIO
IPC: H01G4/12
Filed: 1989-09-08
Abstract: PURPOSE:To obtain a small-sized capacitor having large capacitance and stable characteristics by dispersing conductive particles into a dielectric material constituting a dielectric layer in an extent that a section between counter electrodes is not short-circuited. CONSTITUTION:In a capacitor to which at least one pair of counter electrodes holding dielectric layers are mounted, conductive particles 5 are dispersed into a dielectric material organizing said dielectric layers 2a-2e in an extent that sections among counter electrodes 3a-3f are not short-circuited. The conductive particles 5 are mixed into ceramic-slurry, and dispersed uniformly, and slurry into which the conductive particles are dispersed is molded, thus acquiring a ceramic green sheet. Conductive paste for forming internal electrodes is printed onto the ceramic green sheet according to the manufacture of a known laminated capacitor, a plurality of the ceramic green sheets on which the conductive paste is printed are laminated, and contact-bonded in the thickness direction and baked, and external electrodes 4a, 4b are shaped.
Patent JP-H0790428-A (JP)
Title: Copper alloy excellent in resistance to ant's lair-form corrosion
Inventor: CHO TOSHIYUKI
IPC: C22C9/01
Filed: 1993-09-20
Abstract: PURPOSE:To obtain a copper alloy for the tube material of a heat exchanger excellent in resistance to an ant's lair-form corrosion by specifying the chemical compsn. of a copper alloy. CONSTITUTION:This copper alloy has a compsn. consisting of 0.01-2wt.% Te, 0.05-5wt.% Sn, 0.05-5wt.% Al, 0.005-0.5wt.% P and the balance Cu with inevitable impurities. This alloy is excellent in resistance to an ant's lair-form corrosion during use as the tube material of a heat exchanger, does not cause the danger of a leak accident and exhibits stable excellent performance over a long period of time.
Patent JP-H0873343-A (JP)
Title: Composition for bath agent
Inventor: OZAKI KIYOSHI
IPC: A61K8/00
Filed: 1994-09-02
Abstract: PURPOSE: To obtain the subject composition containing the salt of the Death sea and an aluminum salt as essential ingredients, having a refreshing touch, a clean touch and a sterilizing effect, and useful as a weakly acidic bath agent. CONSTITUTION: This composition contains (A) the salt of the Death sea preferably in an amount of 1-70%, especially 5-50%, and (B) an aluminum salt preferably in an amount of 0.5-12%, especially 1-8%, as essential ingredients, and gives a pH of 4-7 to hot water when used. The ingredient A includes a natural salt which is produced from the Death sea, a salt lake in the Arabian peninsula, and which plentifully contains minerals consisting mainly of sodium chloride, magnesium chloride and potassium chloride, and the ingredient B is preferably aluminum potassium sulfate.
Patent JP-S60125069-A (JP)
Title: Image correcting device of in-line type color image receiving tube
Inventor: KOBAYASHI TOSHIO
IPC: H04N3/16
Filed: 1983-12-12
Abstract: PURPOSE:To minimize the deviation of a misconvergence pattern a in the image correcting device of an in-line type color image receiving tube by varying differentially a horizontal deflecting current by a vertical deflection period and the horizontal deflecting current. CONSTITUTION:In a couple of horizontal deflecting coils LH1 and LH2 and a couple of vertical deflecting coils LV constituting a deflecting yoke 21; horizontal deflecting magnetic field, generated by the couple of horizontal deflecting coils is formed into a pincushion type and the couple of vertical defelcting coil generate a barrel type vertical deflecting magnetic field. The circuit impedance of the horizontal deflecting coils LH1 and LH2 is varied by a control magnetic field which varies with the vertical deflection period and a magnetic field produced by horizontal deflecting currents which flow through coils 281-2822 to be controlled, thereby correcting the deviation in convergence.
Patent JP-S59125433-A (JP)
Title: Audio response system
Inventor: NAKAYAMA TAKESHI
IPC: G10L13/027
Filed: 1982-12-30
Abstract: PURPOSE:To perform processing corresponding to how much a user is skilled and to save the charge for a shortened communication circuit whose utilization time is shortened according to the skillfullness by providing a guidance simplifying code. CONSTITUTION:When a secret number is inputted at a terminal side together with an added code for simplifying guidance, an electronic computer side detects the secret number and the code for simplifying the guidance to output simplified guidance. A commodity code is inputted on the terminal side and the electronic computer side outputs stock information on the commodity by a voice on the basis of the commodity code. The simplified guide, therefore, eliminates the need for voice output for confirmation from the electronic computer side to an input from the terminal side and also eliminates the need for reconfirmation on the terminal side, so processing steps by the simplified guidance is much less than processing step based upon unskilled users.
Patent JP-H0543783-A (JP)
Title: Polyester resin composition
Inventor: YOSHIHARA NORI
IPC: C08K3/00
Filed: 1991-08-20
Abstract: PURPOSE:To obtain a non-bleeding and non-dripping polyester resin composition having excellent flame-retardancy by uniformly dispersing a small amount of a high-molecular weight brominated phenoxy resin as a flame-retardant in a thermoplastic polyester resin in high efficiency. CONSTITUTION:The objective flame-retardant polyester resin composition is produced by compounding (A) 100 pts.wt. of a thermoplastic polyester resin with (B) 0-120 pts.wt. of an inorganic reinforcing material (preferably glass fiber, talc or wollastonite), (C) 1-20 pts.wt. of an antimony oxide as a flame- retarding assistant, (D) 1-50 pts.wt. of a brominated phenoxy resin produced by the reaction of tetrabromobisphenol A with epichlorohydrin and having a number-average molecular weight of >=5,000, preferably 30,000-100,000 and (E) 0.1-20 pts.wt. of a polyalkylene glycol derivative and/or an aliphatic polyester derivative having a number-average molecular weight of <=5,000 (preferably polyethylene glycol, polybutylene adipate, terminal esterified polylactone, etc.) as an agent for improving the dispersibility of the component D.