baber/WOPTO huggingface dataset:
Patent JP-H01214765-A (JP)
Title: Automatic biochemical analysis apparatus
Inventor: YOKOSE TAIZO
IPC: G01N35/02
Filed: 1988-02-24
Abstract: PURPOSE:To prevent the decrease in accuracy due to various germs and contamination and shorten a time required for clinical examination, by automatically injecting washing liquid which can effectively wash the various germs and the contamination by the component in a sample, and performing washing. CONSTITUTION:Adequate sodium hypochlorite having pasteurization and washing capabilities for various germs that are attached to a reaction container 2 for direct light measurement and for the contamination yielded by the component in a sample is automatically injected into the reaction container 2 very time before the sample is separately picked up with a series of washing mechanism 20. The following nozzles are provided in the washing mechanism 20: a content-liquid sucking nozzle 3; a washing nozzle 4 for discharging and sucking purified water; and a discharge nozzle 5 which discharges only washing liquid for pasteurization and cleaning of contamination. The reaction containers 2 are sequentially guided with the washing mechanism 20 by the driving of a reaction table 1. The content liquid is sucked with the nozzle 3 provided in the washing mechanism 20 when the reaction table1 is stopped. The container 2 is washed with the purified water with the nozzle 4 when the table is stopped at the next cycle. The operation is performed under the state wherein the purified water is sucked.
Patent JP-H10237156-A (JP)
Title: Die-attach resin paste for semiconductor
Inventor: MATSUDA YUTAKA
IPC: C08G59/22
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin paste low in staining properties and excellent in solder crack resistance, containing a prescribed amount of a specific silicone epoxy resin and an alicyclic epoxy resin, further by making the resin paste include a cationic polymerization-based catalyst and an inorganic filler. SOLUTION: This composition comprises (A) at least >=5wt.% based on the whole epoxy resin of a silicone epoxy resin of formula I (R1 and R2 are each a bifunctional 1-5C aliphatic group or a residue after removal of two hydrogen atoms from a >=6C aromatic group, preferably propylene) or formula II (R1 and R2 are each preferably ethylene), (B) at least >=5wt.% based on the whole epoxy resin of an alicyclic epoxy resin (preferably an epoxy cyclohexylmethyl-epoxycyclohexane carboxylic acid ester type), (C) 0.01-20wt.% based on 100 pts.wt. of the epoxy resin of a cationic polymerization-based catalyst and (D) an inorganic filler (an insulating filler such as calcium carbonate or a conductive filler such as silver powder) as essential components.
Patent JP-H06321814-A (JP)
Title: X-ray contrast composition and x-ray contrast preparation
Inventor: EDOWAADO AARU BEEKON
IPC: C08K5/13
Filed: 1994-03-10
Abstract: PURPOSE: To provide an X-ray imaging agent which is prepd. by combining a specific contrast medium and polymer substances contg. polar electrons combined with bivalent cations and capable of forming films on the gastrointestinal tracts and uniformly coats the soft tissues to be subjected to an X-ray inspection for diagnosis. CONSTITUTION: This X-ray contrast medium for oral or retrograding inspection contains the polymer substances which have the atoms (more adequately O, N, S) contg. the polar electrons combined with the bivalent cations (Ca<++> , Mg<++> , Zn<++> , Ba<++> ) and are capable of forming the films on the gastrointestinal tracts and the X-ray contrast medium of formula I (Z is H, halo, 1 to 20C alkyl, cycloalkyl, lower alkoxy, alkoxy, carbonyl, cyano; R is 1 to 25C alkyl, cycloalkyl, halo lower alkyl, etc.; (x) is 1 to 4; (n) is 1 to 5; (m) is 1 to 15: p is 1 to 20) or its medicinally permissible salts. The x-ray contrast medium of the formula I is bis(4-iodophenyl)ether, etc., of polyethylene glycol-400. The polymer substances are preferably the anions of formula II, formula II, formula IV (R is a polymer chain M<++> is a bivalent cation).
Patent JP-H05244231-A (JP)
Title: Cordless telephone set
Inventor: HAMADA UTAKO
IPC: H04M1/738
Filed: 1992-02-26
Abstract: PURPOSE:To provide a cordless telephone set in which talking is available even in the case of a commercial power failure or over-discharge of a battery power supply or the like. CONSTITUTION:A modular plug 18 plugged into a modular jack 19 to which a modular plug of a master set is provided to a slave set in the cordless telephone set comprising the master set and the slave set. Thus, the slave set on power failure of the cordless telephone set is acted by a line current from a telephone line 20 by having only to plug to the modular plug 18 to the modular jack 19 of the telephone line 20 so as to interrupt a speech radio line with the master set by changeover.
Patent JP-H02218276-A (JP)
Title: Solid-state image pickup device
Inventor: TAKEUCHI EIICHI
IPC: H04N5/3728
Filed: 1989-02-20
Abstract: PURPOSE:To realize a strobo pickup effect with the addition of a simple control circuit only by controlling a substrate voltage and a voltage of a PS electrode at an optional point of time within a charge storage period so as to sweep out a charge stored in a photodiode to the substrate and storing newly a signal charge thereafter. CONSTITUTION:Voltages 10V, 5V are applied respectively to a substrate and a PS electrode at 1st and 2nd periods t1, t2 in the charge storage period between readout pulses, and till the 2nd period t2 is started after the 1st period t1 is finished, voltages 40V, -10V are applied respectively to the substrate and the PS electrode. When the length of the 1st period is selected freely by an external control means and the length of the 2nd period is changed for each field, even when the incident luminous quantity is constant, a difference is caused in the stored signal charge and a strobo effect is obtained on a video signal.
Patent JP-H10221196-A (JP)
Title: Detecting method of leakage pipe of multipipe heat exchanger, cloth for detection of leakage pipe of multipipe heat exchanger, detection agent for detection of leakage pipe of multipipe heat exchanger, and substrate for detection of leakage pipe of multipipe heat exchanger
Inventor: ASAMI YASUHISA
IPC: G01M3/06
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To specify a leakage pipe, by sticking a cloth on the outside surface of both pipe plates to which both ends of a cooling pipe are fixed, in the state that the outside of the cooling pipe is in a normal pressure state or a low pressure state, spreading detection agent on the cloth, reducing pressure before or after the detection agent is spread when the outside of the cooling pipe is in a normal pressure state, and detecting change of the cloth. SOLUTION: The protruding amount of a cooling pipe 5 from the outside surface of a pipe plate 3 is set to be 0mm. Cotton nonwoven fabric (weight 80g/m<2> ) of about 20cm×20cm is stuck on the outside surface of the pipe plate by impregnating the fabric with water. By operating a vacuum pump 9, the external part of the cooling pipe 5 is adjusted to be 40mmHg. In this state, 0.1% aqueous solution of food dye red no.106 is sprayed on the whole cloth with a sprayer. After about one minute, it can be observed with naked eyes that a radial pattern is generated around the cooling pipe 5 wherein small holes 6 are formed, as a center. Thereby a cooling pipe wherein leakage is generated can be specified.
Patent JP-H01214898-A (JP)
Title: Multigradation display system
Inventor: SUZUKI KOICHI
IPC: G02F1/133
Filed: 1988-02-24
Abstract: PURPOSE:To display gradations exceeding the gradation display capability of display elements by allowing a display block, where plural display elements of low gradation display capability are arranged, to correspond to one input picture element. CONSTITUTION:When four display elements which can display nine gradations 0-8 are used to constitute a display block, its luminance patterns are as shown in the figure and 33 gradations 0-32 are displayed. The numerical value indicated on each display element is the luminance of display of the display element, and all display elements display gradation 0 or 1 in luminance patterns (0)-(4). All display elements display gradation 1 or 2 in luminance patterns (5)-(8). Similarly, all display elements in this display block display one or less gradation. Thus, a liquid crystal display device of low gradation display capability is used to obtain a high gradation display capability.
Patent JP-S57156117-A (JP)
Title: Cutting method of pipe
Inventor: MIZUTANI HIDEYUKI
IPC: B23D21/14
Filed: 1981-03-18
Abstract: PURPOSE:To cut a pipe material in a short time without causing generation of a chip when the pipe material is cut to prescribed length, by simultaneously applying shearing and expanding deformations to the pipe material gradually from its internal periphery to the outside further uniformly throughout its full circumference. CONSTITUTION:A pipe material 10 is fixed into an unmovable cutting die 8 and outside diameter correcting die 9. Then a rotatable mandrel 11 is inserted internally from the other end of the pipe material 10, and said mandrel 11 is moved rotating internally peripherally around the pipe material 10 to gradually increase its rotary movement radius by action of a plunger, then the pipe material 10 is applied shearing deformation by corners of the mandrel 11 and the cutting die 8, simultaneously its cut part is expansibly deformed, thus the pipe material 10 is cut. Thereafter, the cut pipe material 10 is held between the mandrel 11 and the outside diameter correcting die 9 and applied with ring rolling motion in a locked state, then its shape is corrected, thus accurate surface roughness can be obtained internally and externally of a cut pipe 10a.
Patent JP-S60185816-A (JP)
Title: Conjugated expanded monofilament and its preparation
Inventor: MATSUNO YOSHIHIKO
IPC: D01F8/06
Filed: 1984-03-02
Abstract: PURPOSE:To obtain the titled yarn free from occurrence of fluff and powdery material in high productivity, by using an expandable thermoplastic resin as a raw material for a core part constitution and an unexpandable thermoplastic resin as a raw material for a sheath part constitution, using a spinneret of sheath-core type, conjugating them, melting, extruding, cooling, and drawing them. CONSTITUTION:An expandable thermoplastic resin comprising polypropylene resin, etc. and 0.2-1.0wt% blowing agent such as azodicarbonamide, etc. is used as a raw material for a core part constitution, an unexpandable thermoplastic resin such as polypropylene resin or a mixture of it and polyethylene resin, etc. as a raw material for a sheath part constitution. By the use of a spinneret of sheath-core type, they are conjugated, melted, extruded, cooled, and drawn to give the desired monofilament consisting of the core part 2 made of the expanded material, and the sheath part 1 made of a skin layer of the unexpanded material. Monofilament wherein plural single yarn are laid in parallel and connected in a continuous form can be prepared.
Patent JP-H06250329-A (JP)
Title: Silver halide photographic sensitive material having good carrying property and magnetic recording property
Inventor: KUDO KAZUYOSHI
IPC: G03C1/795
Filed: 1993-03-01
Abstract: PURPOSE:To obtain a proper curling balance and durability of antistatic property and to enable stable magnetic recording by forming at least one silver halide emlusion layer on one side of a supporting body and forming a specified back layer on the other side. CONSTITUTION:At least one silver halide emlusion layer is formed on one side of a supporting body, and a back layer is formed on the other side of the supporting body. The back layer contains inorg. particles at least the surface of which consists of water-insoluble metal oxide. These particles are incorporated by 3.5-10.0g/m<2> and by 75.0-660wt/% of the binder. As for a polymer resin used for the supporting body, terephthalic acid-base polyester or triacetylcellulose is preferable. The terephthalic acid-base polyester is polyethylene terephthalate. The inorg. particles incorporated into the back layer are metal oxide particles at least the surface of which is insoluble with water. For example, these particles may be prepared as whole of the particle consisting of water-insoluble metal oxide, or the oxide may be doped with a small amt. of metal.
Patent JP-H02218312-A (JP)
Title: Goods vending device
Inventor: SHIGEMURA ATSUSHI
IPC: A47F9/04
Filed: 1989-02-20
Abstract: PURPOSE:To carry out a vending work in either a one-man system or a two man system by attaching a scanner block slidably to a support member which is formed extending in parallel with the longitudinal direction of a goods receiving surface of a sucker bed, and by arranging a cash register on one end side of the support member. CONSTITUTION:A sucker bed 2 having its upper surface as a goods receiving surface 3 is provided in a good vending device 1. A support member 6 is laid bridging between right and left support columns 4, 5 planted on the sucker bed 2, at top ends of the columns. A slider 7 is slidably attached to the support member 6, and a scanner block 9 is suspended from an arm 8 at the front end part of the slider 7 so as to be vertically movable. This scanner block 9 is set at a position which is lower than the level of the eyes of the operator but higher than a basket on the goods receiving bed 3, and a cash register 17 is attached to the inner surface of the support column 4 which is also provided with a display device 18 for customers. With this arrangement, in the case of a one-man system with an operator A, a scanner block 9 is slid to the support column 4 so as to be positioned in the vicinity of the register 17, but in the case of a two-man system, the scanner block 9 is set at the center of the device.
Patent JP-S61199321-A (JP)
Title: Switch input circuit
Inventor: KATO RYUZO
IPC: H03K17/00
Filed: 1985-02-28
Abstract: PURPOSE:To attain cost-down and simplicity of a post-stage circuit by providing plural switches, an information supply means applying information to identify an operating switch at the operation of switch and a converting means applying digital information corresponding to the said information via a single signal channel. CONSTITUTION:When, e.g., a switch SW1 is turned on among switches SW1-SWn, a terminal voltage V1 is extracted from a resistor R0 and after the switch SW1 is turned off, when the switch SW2 is turned on, a terminal voltage V2 is extracted from the resistor R0. The voltage value is subject to digital code by an A/D converter and identification information of the switches SW1, SW2 is applied from the A/D converter. Further, when the switches SW1, SW2 are turned on at the same time or different times, a terminal voltage V12 appears across the resistor R0. Thus, the voltage is subject to digital code by the A/D converter so as to identify which are switches turned on.
Patent JP-H05195404-A (JP)
Title: Method and equipment for preparing spun fleece from synthetic polymer
Inventor: RAIFUENHOIZAA HANSU
IPC: D04H3/14
Filed: 1992-01-30
Abstract: PURPOSE: To assure the uniformly high strength of the filament released from a nozzle head and to eliminate the need for an elongating stage after curing by drawing the filament at a controllable speed and acceleration by a nozzle from a molten thermoplastic material. CONSTITUTION: The feed speed of a take-up roll is made extremely higher than a filament release speed and an aerodynamical effect is exerted to the filament on the roll surface, by which the adhesion friction force of the filament to the roll is enhanced and the cross-section of the filament released from the nozzle is reduced within a desired temperature range by a drawing out using the roll.
Patent JP-S59166746-A (JP)
Title: Reduction gear
Inventor: MORIMOTO MASATO
IPC: F16H49/00
Filed: 1983-03-10
Abstract: PURPOSE:To make miniaturization and lightweightness come to fruition as well as to improve positioning and speed accuracies, by possessing and internal gear engaging with an external gear and such an external gear as being rotated without engaging with the internal gear plus a coil altogether. CONSTITUTION:A circular spline 7 beint circular in type and having an internal gear and a flex spline 8 being cuplike in type, having an external gear and bent in oval form by a wave generator 6 both have a slight tooth number difference each, while in rotation of the wave generator 6, the flex spline 8 is rotated as far as a portion for the tooth number difference whereby reduction gearing takes place. The magnetic flux produced by a magnet 10 is rotated without engaging with the circular spline 7 and made to be varied with a gap between gears of an external gear 13 having the same tooth numbers as the circular spline 7 and the circular spline 7, given as speed and position detection signals.
Patent JP-S57157919-A (JP)
Title: Evaporation type burner
Inventor: MIYAHARA KINGO
IPC: F23D11/00
Filed: 1981-03-23
Abstract: PURPOSE:To enable to perform favourable evaporating combustion at all times by a structure wherein an ignition promoting annular wall is arranged along the inner periphery of a combustion tube and a pull-in negative pressure annular part is formed between the inner peripheral surface of the combustion tube and the ignition promoting annular wall. CONSTITUTION:The ignition promoting annular wall 23 consisting of an inwardly extending annular wall 24 and a surmounting annular wall 25, both of which are continuously formed from the basic end toward the tip of the combustion tube 1, is arranged along the inner periphery of the combustion tube 1 below an ignition plug 22. Dispersed crude fuel is stayed in the form of vortex between the inner peripheral surface of the combustion tube 1 and the ignition promoting annular wall 23 by the jetting action of jet stream a and as well as the pull-in negative pressure annular part 26, which acts to pull-in the combustion flame toward the inner peripheral surface side of the combustion tube 1, is also formed between the inner peripheral surface of the combustion tube 1 and the ignition promoting annular wall 23. Owing to the structure as mentioned above, the instantaneous ignition action of the dispersed crude fuel and the prevention of abnormal heating of an evaporating body 4 can effectively be realized.
Patent JP-H0629099-A (JP)
Title: Induction plasma device
Inventor: NAKAMURA MASAKAZU
IPC: G01N21/73
Filed: 1992-01-30
Abstract: PURPOSE:To enable an effective application to plasma spraying and the like by providing an induction plasma device atomizing liquid-like substance efficiently and supplying raw material while maintaining plasma flame stably. CONSTITUTION:Such parts are provided as a raw material supply nozzle 1 of multipipe structure, liquid supply pipe 2, raw material atomization gas supply pipe 3, cooling water supply pipe 4 and cooling water discharge pipe 5, etc. In the nozzle 1 the pipe 2 is inserted inside the pipe 3, and the tip of the pipe 2 is at the same position as the tip of the pipe 3 or at the outside thereof. The outer dia. (d) of the nozzle 1 is not larger than the half the inner dia. D of the torch of a plasma unit. The nozzle 1 is set on the upper part of the plasma torch so that its tip may be in the plasma flame 9, to jet the atomized liquid. With such arrangement even atomization of liquid is made without sticking to the tip of the nozzle 1.
Patent JP-S60186933-A (JP)
Title: Binary-coded decimal multiplication system
Inventor: TANIGUCHI TOSHIHISA
IPC: G06F7/491
Filed: 1984-03-05
Abstract: PURPOSE:To decrease the execution cycles of a multiplication loop by providing multiples 8, 4, 2 and 1 of a multiplicand and selecting and adding multiples of the multiplicand equivalent to a bit, e.g., ''1'' of a multiplier extracted every digit. CONSTITUTION:A multiplicand and a multiplier are set to a multiplicand register 101 and a multiplier register 106 respectively. Then multiples set to decimal 2-fold, 4-fold and 8-fold circuits 102, 103 and 104 of the multiplicand are designated by a multiple selector 105 and then supplied to a decimal adder 109. The lowest digit of a multiplier is transferred to a multiple selection signal generating circuit 112. At the same time, the intermediate sum of multiplication can be set to an intermediate register 107. When the digits set to the circuit 112 are equal to 0010, for example, the values of the register 107 and the circuit 102 are added by an adder 109 and set to the register 107. Then the values of registers 107 and 106 are shifted to the right by one digit by shifters 110 and 111 respectively and calculated.
Patent JP-S63208156-A (JP)
Title: Document processor
Inventor: YOSHIDA TAKASHI
IPC: G06F12/02
Filed: 1987-02-25
Abstract: PURPOSE:To simply execute a reference, etc. of document data by replacing the contents of a part of a main storage part with information of an auxiliary storage part. CONSTITUTION:Data 61 of a main storage part 6 is transferred and stored in a partial store area 43 of an auxiliary storage part 4. Subsequently, whether an address of a table 5 and the head address 'E' of the data part 61 coincide or not is checked. When they coincide, a difference in the number of bytes of store areas to be replaced of the main storage part and the auxiliary storage part is decided, and if the storage area of a replacement destination is smaller, the store area of the main storage part is increased by the number of bytes whose replacement is scheduled. Subsequently, a data part 42 of the auxiliary storage part 4 is transferred to the data part 61 of the main storage part 6, and the table 5 is updated.
Patent JP-H07222643-A (JP)
Title: Seat pad
Inventor: IWAMI MINORU
IPC: A47C7/18
Filed: 1994-02-15
Abstract: PURPOSE:To make it possible to simply fasten a seat pad on a seat frame made up of a veneer sheet with a tacker by molding the seat pad on a fabric by a resin allowed to foam integral with the fabric being exposed partially. CONSTITUTION:In a seat pad 10, a plurality of notches 13 are cut at a specified interval on the upper rim and the lover rim thereof respectively and a fabric 17 is exposed partially at the notches 13. The fabric 17 uses a brittle felt. The seat pad 10 is piled on a seat back frame 18 made up of a veneer plate and the brittle felt 17 exposed to the notches 13 is fastened on the seat back frame 18 made up of the veneer plate with a tacker 19 to allow the checking of possible deviation simply on the seat back frame 18 made up the veneer plate. Then, an upholstering is spread over the seat pad 10 and the terminal of the long side thereof is fastened on the seat back frame 18 made up of the veneer plate with a tacker thereby enabling the positioning of the seat pad simply. This can improve work of mounting on a rear seat back eventually.
Patent JP-S55132542-A (JP)
Title: Magnetic recording and reproducing unit
Inventor: SATOU MASAAKI
IPC: G11B15/00
Filed: 1979-04-04
Abstract: PURPOSE: To prevent the charge of magnetic tape, by constitution that the static electricity caused on the magnetic tape is grounded on the capstan shaft by coating conductive rubber on the external circumference of the pinch roller.  
     CONSTITUTION: The pinch roller 16 is formed with non-conductive rubber such as neoprene rubber mounted on the external circumference of the conductive shaft 30 such as arbor bolted on the conductive bearing 28. The conductive rubber 18 is coated on the external circumference of the pinch roller 16. The coating layer consisting of the conductive rubber 18 has sufficiently greater width than the width of the magnetic tape 14 and the upper and lower end not in contact with the magnetic tape is contacted with the capastan shaft 17. Thus, since the conductive rubber 18 is coated on the external circumference of the pinch roller 16, even if static electricity is caused on the magnetic tape 14, it is grounded to the capstan shaft 17 via the conductive rubber 18. Accordingly, the charge of magnetic tape can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio