baber/WOPTO huggingface dataset:
Patent JP-H0912979-A (JP)
Title: Photosensitive phosphor paste
Inventor: MASAKI YOSHIKI
IPC: H01J11/44
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a photosensitive phosphor paste for plasma display panel which comprises a phosphor powder, a photosensitive resin composition and an ultraviolet absorber, enables prolonged life, high minuteness, high-density display with high display quality and improved brightness efficiency. CONSTITUTION: This phosphor paste comprises (A) a phosphor powder 7 such as Y2 O3 of which 50wt.% has particle sizes of 1-15μm and a specific surface area of 0.1-2.0m<2> /g, (B) a photosensitive resin composition containing an acrylic copolymer bearing carboxyl groups and ethylenically unsaturated groups on the side chain or molecular chain ends, and (C) an ultraviolet absorber such as an organic dye having an integral value of absorbance of 30-100 at wavelength from 350 to 450nm. The amount of the component C is preferably 0.05-2wt.% based on the component A.
Patent JP-H0833216-A (JP)
Title: Electronic apparatus and radio transmitter/receiver
Inventor: MASUDA JUNJI
IPC: H02J7/00
Filed: 1994-07-14
Abstract: PURPOSE:To obtain an electronic apparatus and a radio transmitter/receiver which can be operated continuously for a long time by reducing consumption of a power supply battery. CONSTITUTION:At the time of operation of a transmitting section 3, the transmitting section 3 is connected through a switch 2 with a power supply section 1. Batteries 11, 12 are connected in series through switches 13, 14 at the power supply section 1 and power is fed to the transmitting section 3 from the batteries 11, 12 connected in series. At the time of operation of a receiving section 4, the receiving section 4 is connected through the switch 2 with the power supply section 1. The batteries 11, 12 are connected in parallel through the switches 13, 14 at the power supply section 1 and power is fed to the receiving section 4 from the batteries 11, 12 connected in parallel.
Patent JP-S6318732-A (JP)
Title: Elastic buffer circuit
Inventor: NIIMURA HIROSHI
IPC: H04B7/15
Filed: 1986-07-10
Abstract: PURPOSE:To attain the elastic buffer operation of a TDMA communication system on a satellite by using an AGC signal inputted externally so as to keep the output data of the elastic buffer into a preset state. CONSTITUTION:If a 1st clock is intermitted, one of outputs 3-6 of a ring counter 2 goes to 'H' and the remaining three outputs go to L, and the ring counter 2 is stopped in The state above. Further, the level of an AGC signal 13 goes to 'H' while the 1st clock 1 is intermitted to keep the 4-adic counter 17 to the preset state with respect to values of 2-bit outputs 15, 16 obtained by decoding 4-bit of the outputs 3-6 of the ring counter 2. That is, the elastic buffer circuit is operated normally even when the 1st clock is in the burst state by applying the proper intial setting to the timing between the outputs 20-23 of the 1st-4th flip-flops 8-11 and the outputs 18, 19 of the 4-adic counter 17.
Patent JP-S5951350-A (JP)
Title: Rapid measurement of molten iron components
Inventor: NARITA KIICHI
IPC: G01N1/20
Filed: 1982-09-17
Abstract: PURPOSE:To rapidly measure Si or the like in molten iron, by a method wherein a bypass trough is provided to the tapping trough of a shaft furnace and a pair of openable and closable weir plates are mounted to the entrance and exit of the bypass trough to arrange components in molten iron temporarily stayed between weir plates to the photometry part of a spectroscopic analysis apparatus. CONSTITUTION:A bypass trough 7 is provided to the flowline of molten iron which passes under the wicket partition plate 5 of a slag trough 4 provided on the way of the tapping trough 3 connected to the tapping port of a shaft furnace 1 to flow toward the downstream and a partition plate 8a mounted to the inlet side thereof while a partition plate 8b is mounted to the outlet side thereof and a part of molten iron is introduced into the space between both partition plates 8a, 8b to be stayed in said space where a measuring member A is arranged when the surface of molten iron is stabilized to measure contents of Si, S, P or the like in molten iron. For example, the exciting part 10 of a spectroscopic analysis apparatus 14 is arranged in measuring Si and the emitted light due to discharge generated between an electrode 11 and the molten iron is guided to the spectroscopic analysis apparatus 14 by an optical fiber 15 to measure the Si content. By this method, the Si content is accurately measured to make it possible to instantaneously and accurately control the supply amount of a desilicifying agent.
Patent JP-H05302398-A (JP)
Title: Precast concrete beam
Inventor: TOKUNAGA YUICHIRO
IPC: E04C3/293
Filed: 1991-07-03
Abstract: PURPOSE:To increase workability on constructing and secure a high quality as a structural member when finished, by lightening a support structure for receiving the concrete weight placed at site in case of the structure used as a sub-frame for instance and preventing the withstanding force from decreasing due to deformation of the reinforcing cage when finished as a beam. CONSTITUTION:In a part of a beam which is in the lower position than the upper most end of stirrups 2b in a reinforcing steel cage 2 for the beam, concrete is previously placed and prestressed tension steel rods 4 are arranged in the concrete 3. One end of a shaped steel member 5 is protruded from the end of concrete 3 and at least a part of the steel member at the other end thereof is buried in the concrete, at both ends of concrete 3. And the reinforcing steel cage 2 is constituted to be a truss.
Patent JP-H0330829-A (JP)
Title: Cleaning of gas flow passage
Inventor: HINO RENKAI
IPC: C03B37/014
Filed: 1989-06-27
Abstract: PURPOSE:To perform an effective cleaning by evacuating a gas flow passage with an intermediate device connected therewith. CONSTITUTION:When the supply of raw gas is suspended, evacuation and pressure gas purging are performed alternately. The evacuation is performed by operating an evacuating mechanism 14 for cleaning purpose with automatic opening and closing valves 13 and 16 open and with automatic opening and closing valves 8, 12, 11 and 18 closed. A gas flow passage 6 including a flow amt. control 9 between the automatic opening and closing valves 8 and 12 is evacuated to suck off the remaining raw gas and the contaminants adhered thereto to hinder a normal flow amt. control for removal therefrom. By this method, the cleaning by removal of such contaminants and gas exhaustion can be performed efficiently.
Patent JP-S5952454-A (JP)
Title: Optical disc device
Inventor: OGUCHI SHIGEMITSU
IPC: G11B17/32
Filed: 1982-09-18
Abstract: PURPOSE:To prevent the deflection of an optical disc surface and to realize accurate recording and reproduction, by placing concentrically a deflection correcting disc having higher rigidity than that of the optical disc in contact on the optical disc and tightening the rotation center together to rotate the two in one body. CONSTITUTION:There is a minute gap corresponding to the deflection of the optical disc 1 on the contact surface between the optical disc 1 fixed to a spindle 4 and the surface deflection correcting disc 3, and the air in the gap is exhausted toward the outside with the centrifugal force in rotating the disc. Further, the rotation center of the inner circumference of the optical disc 1 and the deflection correcting disc 3 is adhered closely with a disc fitting section of the spindle 4 and a tightening ring 11 and no air is supplied to the said gap. Thus, the inside of the gap is at a negative pressure in rotation and an external force for adherling both the discs closely is exerted. Thus, the optical disc 1 having low rigidity is adhered closely to the deflection correcting disc 3 having the higher rigidity and the warp of the optical disc 1 is reduced remarkably.
Patent JP-S5863888-A (JP)
Inventor: SAKURAI YOSHIYUKI
IPC: G21C3/34
Filed: 1981-10-14
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-S6320008-A (JP)
Title: Method for controlling spurious moving bed
Inventor: OGAWA YUJI
IPC: B01D15/00
Filed: 1986-07-10
Abstract: PURPOSE:To efficiently fractionate various components from a liq. to be treated by controlling a circulating system so that the flow rate of the liq. to be treated supplied into the circulating system is equalized to the flow rate of a liq. to be discharged. CONSTITUTION:Beds LC1-LC12 packed with a solid absorbent are endlessly connected in series to form the spurious moving bed, circulating pumps PR1-PR11 are arranged between the respective two consecutive packed beds, and liq. is circulated in the direction as shown by the arrow. A liq. D to be treated contg. >=2 kinds of components is supplied from a pump PD, and an eluent F is supplied from a pump PF. A liq. R contg. easily absorbable components is discharged from a discharge system A, and a liq. E contg. difficulty absorbable components is discharged from a discharge system B. The flow rates of the liqs. R and E are detected and inputted to a controller, and the flow rates are controlled so that flow rates are equalized to the flow rates of the liq. on the supply side. Accordingly, even when the supply and discharge positions of the liqs. are moved, the flow rates can be kept constant at all times.
Patent JP-S5863231-A (JP)
Title: Initial clearing circuit
Inventor: TANAKA NORIYUKI
IPC: H03K17/22
Filed: 1981-10-13
Abstract: PURPOSE:To ensure initial clearing regardless of the rise time of a power supply, by releasing the clear signal with a delay of a certain period after the power supply voltage reaches the prescribed level. CONSTITUTION:A constant voltage diode D41 is not conductive and transistors TRQ41 and TRQ42 are turned off and on respectively at a moment when the power supply voltage VCC is applied. Thus an input VIN of a Schmitt trigger inverter 1 has no rise, and an output inverter 2 delivers a clear signal. When the voltage VCC exceeds the Zener voltage of the diode D41, the TRQ41 and TRQ42 are turned on and off, respectively. Then a delaying circuit consisting of a resistance R44 and a capacitor C41 starts its operation. Thus the voltage VIN of the inverter 1 starts rising. The output of the inverter 1 releases the clear signal delivered from an output inverter 2 after a certain period that is decided by the time constant of the delaying circuit.
Patent JP-S6145884-A (JP)
Inventor: MAEDA AKIRA
IPC: B25J15/08
Filed: 1984-08-02
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-H0329301-A (JP)
Title: Positive-temperature-coefficient thermistor device
Inventor: TAKEDA KATSUYUKI
IPC: H01C7/02
Filed: 1989-06-26
Abstract: PURPOSE:To obtain a positive-temperature-coefticient thermistor device which can easily comply with a positive-temperature-coefficient thermistor element of a different size by installing the following: a disk-shaped positive-temperature-coefficient thermistor element which has been housed inside a case formed by bonding two container bodies made of an insulating material; end spring contact makers which come into pressure-contact with both side-end faces and which sandwich the element inside the case. CONSTITUTION:A positive-temperature-coefficient thermistor device 3 is constituted of the following: a case 3c formed by bonding two container bodies 3a, 3b made of an insulating material (polyethylene terephthalate) at respective opening parts; a disk-shaped positive- temperature-coefficient thermistor element 4 which has been housed inside the case; protrusions 20 which have been formed collectively so as to protrude at inner walls of the container bodies 3a, 3b and which are provided with grooves 14 between them. Coupling terminals 11, 12 are formed by spot-welding the following: spring contact makers 16, 17 which come into pressure-contact with both side-end faces of the element 4 and which sandwich the element 4 inside the case 3c; and receptacle terminals 18, 19 which are inserted into pins of a hermetic terminal 2. Thereby, it is possible to obtain the positive-temperature-coefficient thermistor device whose cost is low, whose assembly operation property is good and which can easily comply with a positive-temperature-coefficient thermistor of a different size.
Patent JP-S6140525-A (JP)
Title: Electronic clinical thermometer
Inventor: KAWAHARA MASABUMI
IPC: G01K13/00
Filed: 1984-07-31
Abstract: PURPOSE:To make it possible to respectively use a probe as a clock or measuring device of bodily temp. corresponding to such a case that the probe is separated from or connected to a main body, by providing the probe to the main body in a freely detachable manner. CONSTITUTION:In a main body A, a connection part 8 is connected to a display control part 9 and, when a bodily temp. detection part 7 is not connected, Low is outputted to the display part 9 and, contrarily, when the bodily temp. detection part 7 is connected, High is outputted to the display control part 9. Data of a clock memory 10 and a bodily temp. memory 11 are supplied to the display control part 9. The display control part 9 outputs the timing data of the clock memory 10 to a display part 12 when receives the Low output signal from the connection part 8 and outputs the bodily temp. data of the bodily temp. memory to the display part 12 when receives the High output signal from the connection part 8.
Patent JP-H109740-A (JP)
Title: Showcase
Inventor: KASHIWABARA KEIZO
IPC: F25D11/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a bumper at an arbitrary position, and easily exchange only the bumper without removing another member even when external shock is applied to the bumper to cause damage thereon by mounting the bumper demountably provided. SOLUTION: Although there is a case where the height of a protrusion is different depending upon a cart, a bumper 24 is demountably provided and is altered to an arbitrary height. For this, provided the height of the protrusion of the cart is previously measured, the bumper 24 is disposed fitting to a position with which the protrusion is brought into contact. Further, the bumper 24 is provided as a single member independently of the showcase, only the bumper 24 colliding with and damaged by the protrusion many times is removed from a panel 22 and easily exchanged. Further, a plurality of protrusions 23 are provided as a guide, and in order to simplify positioning an interval between two adjacent protrusions 23 is made substantially same as the height of the bamper 24.
Patent JP-H0716872-A (JP)
Title: Insert molding method of pin-shaped body
Inventor: YADA AKINARI
IPC: B41J2/175
Filed: 1993-07-01
Abstract: PURPOSE:To remove the problem of disposing positions of a plurality of pin- shaped bodies erroneously and damaging a mold when the pin-shaped bodies are disposed in the mold, regarding an insert molding method of the pin-shaped body whereby the pin-shaped bodies in a plurality being different in a length to the fore end from one another are planted on a resin base. CONSTITUTION:A plurality of pin-shaped bodies 5a, 5b and 5c of the same shape having cuts 7 and 8 formed at prescribed positions beforehand are planted on a resin base 6 simultaneously by an insert molding method, and after the molding, only the predetermined ones out of the pin-shaped bodies 5a, 5b and 5c are separated selectively by cutting at the cut part 7 or 8. Thereby a plurality of pin-shaped bodies being different in length from one another are obtained.
Patent JP-S6318136-A (JP)
Title: Suction device for rotary piston engine
Inventor: KIDA TATSUYA
IPC: F02B53/04
Filed: 1986-07-10
Abstract: PURPOSE:To improve combustibility and the like, by a method wherein, in a device in which intake air is delivered between cylinders through a communicating hole formed in a side housing, reflux exhaust gas is introduced in the through-hole of a rotary type valve body located in the communicating passage. CONSTITUTION:In a 2-cylinder rotary engine, a communicating passage 16, through which first and second trochoid spaces 51 and 52 are intercommunicated, is bored in a position in an intermediate side housing 4, so that a part of intake air can be exhausted to a working chamber under the suction stroke of the one cylinder from a working chamber under the compression stroke of the other cylinder. A rotary type valve 17, opened during low and middle load running of an engine and closed during high load running, is situated in the communicating passage 16. An exhaust gas reflux passage 18, led from an exhaust system such that it is opened to a through-hole 17a of a valve 17, is formed. This constitution forces reflex exhaust gas to be uniformly spread in a suction working chamber even in a low and middle load region, and enables improvement of combustibility and exhaust performance.
Patent JP-H05118081-A (JP)
Title: Soil pipe laying method and mounting socket used for method thereof
Inventor: MIHARA TAKESHI
IPC: F16L41/00
Filed: 1991-06-06
Abstract: PURPOSE:To provide an economical non-open-cut method and, at the same time, to obtain a mounting socket having high cut-off effect in a method to connect and bury a sewage lateral sewer to the existing sewerage main. CONSTITUTION:A vertical hole for burying a soil pipe 7 is excavated in the ground by means of an earth auger 8 and, at the same time, the force-fit of a casing pipe 4 into the vertical-hole is made. When the easing pipe 4 reaches the wall surface of a soil main 3, the earth auger 8 is pulled out to the ground. Subsequently, a boring device is inserted into the casing pipe 4, and a through- hole 5 is bored into the wall surface of the soil main 3. The soil pipe 7 loading a mounting socket 6 at the front end thereof is fitted and inserted into the through-hole 5. Sealant having water swelling efficiency is stuck on the peripheral surface of a loading section 10b of the mounting socket 6, water content is absorbed to swell after the insertion into the through-hole 5, and both of them are tightly connected to each other. After that, a bentonite material B is filled into the casing pipe 4, and the casing pipe 4 is pulled out to the ground.
Patent JP-S647874-A (JP)
Title: Still picture reproducing device
Inventor: HONMA YUJI
IPC: H04N5/85
Filed: 1987-06-30
Abstract: PURPOSE:To prevent the influence of noise at a switching position and to easily see a still reproduced picture having no longitudinal oscillation by providing a CR integrating circuit for integrating a PG signal from a video disk and a monostable multivibrator driven by the output of this integrating circuit. CONSTITUTION:The CR constant of the CR integrating circuit 1 is decided so as to have the position of a threshold level TH striking the monostable multivibrator 1 of the timing of about 8.5H. The value of a variable resistance VR1 is adjusted so as to obtain the Q output of the monostable multivibrator 2 of an L level during about + or -1.5 H period. Such L level output of the monostable multivibrator 2 turns a transistor Q2 on, so that a horizontal synchronization H-SYNC of about 7H+ or -1.5H is taken by setting to a pedestal position according to the adjustment of a variable resistance VR2. Thereby, the longitudinal oscillation is not generated even at the time of inputting to any television.
Patent JP-H03187948-A (JP)
Title: Electroconductive pattern-forming composition and forming method of electroconductive pattern
Inventor: HIGUCHI NAOATSU
IPC: C09D11/00
Filed: 1990-06-21
Abstract: PURPOSE:To increase electroconductivity and eliminate burning unevenness by mixing alloy powder comprising Ni-component and B-component, glass frit powder and organic vehicle as principal components. CONSTITUTION:The aimed electroconductive pattern-forming composition contains alloy powder obtained by cooling and pulverizing eutectic mixture composed of 99.5-94.5wt.% nickel component and 0.5-5.5wt.% boron component, glass frit powder and organic vehicle as essential components. 1-40 pts.wt. glass frit powder is preferably mixed into 100 pts.wt. the alloy powder. For instance, in the case of 600 deg.C burning temperature, the softening point of the glass frit is preferably 400-550 deg.C. Besides, the alloy powder preferably has approximately spherical form and <=10mum granular diameter. To form electroconductive pattern using said composition, e.g. the alloy powder and the glass frit powder are incorporated into the organic vehicle and made to pasty and printed on base material in pattern-like by a printing means, then burned with heating.
Patent JP-2000351854-A (JP)
Title: Hydrophilic or water-absorbent porous resin molded article and its production
Inventor: ONOZUKA KATSUMI
IPC: C08J7/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To produce a molded article which has hydrophilicity or water absorbency easily imparted thereto, is light-colored, exhibits peculiar hand or external appearance, and is free of cracks or deformation damage by eluting the water- soluble substance from a molded article made of a composition containing a cellulosic material, a water-insoluble thermoplastic resin, and a water-soluble substance with an aqueous solvent. SOLUTION: A resin composition containing 5-100 pts.wt. water-soluble substance, based on 15-60 pts.wt. cellulosic material and 85-40 pts.wt. water-insoluble thermoplastic resin, is molded. From the resultant molded article, the water-soluble substance is eluted with an aqueous solvent so that the cellulosic material is exposed to the sulface of the article or the surface is napped. Wood flour, waste paper, pulp, etc., are listed as the cellulosic material. Olefin resins, polyester resins, etc., are listed as the water-insoluble thermoplastic resin. Water-soluble resins and solid water-soluble inorganic compounds can be used as the water-soluble substance. Being simple and easy, the immersion of the molded article in water at 0-100 deg.C is favorable as the elution with an aqueous solvent.
Patent JP-S6150625-A (JP)
Title: Oligomer type emulsifying dispersant
Inventor: HAMANAKA HIROYOSHI
IPC: C09K23/42
Filed: 1984-08-06
Abstract: PURPOSE:To obtain an oligomer type emulsifying dispersant capable of stably emulsifying and dispersing various substances, by containing one or more of an organoboron compound having surface active capacity as an effective component. CONSTITUTION:One or more of an organoboron compound represented by formula [X, X', Y and Y' are a methyl group, an ethyl group or a group represented by formula II wherein 0<=n(a+b)+c+d<=40, n=0-3, A is a methyl group or an ethyl group, Z is H, a R-CHCH2CO(COO<->M<+>)-group or a R-CHCO(CH2) (COO<->M<+>)-group (wherein R is an alkenyl group occurring from a butene polymer with an average polymerization degree of 50-60, M<+> is a hydrogen ion, a monovalent alkali metal ion or an ammonium ion)] is contained as an effective component. By using this oligomer type emulsifying dispersant, various substances can be emulsified and dispersed stably.