baber/WOPTO huggingface dataset:
Patent JP-H05258255-A (JP)
Title: Magnetic head and rotary cylinder and assembly device therefor
IPC: G11B5/53
Filed: 1992-03-12
Abstract: PURPOSE:To obtain the rotary cylinder having a small size and high accuracy by perpendicularly positioning head base surfaces for mounting a head chip and head base surfaces for mounting the rotary cylinder. CONSTITUTION:The mounting surfaces 251, 252, 253 of the groove 25 of the rotary cylinder 2 are parallel with the revolving shaft A of the cylinder and the surfaces 252, 253 are perpendicular to the surface 251. These surfaces are adhered to the mounting surfaces 101, 102, 103 of the head base 10, by which the head chip 11 is perpendicularly fixed to the revolving shaft A and is projected to the outer peripheral surface of the rotary cylinder 2. The rotary cylinder 2 is fixed by a chuck 50 and an epoxy adhesive is applied in the groove 25. The magnetic head 1 is inserted into the groove 25 and is retained by a spring 51. A UV curing type adhesive 30 is applied to the joint part between the head 1 and the groove 25. A piezoelectric element 52 is controlled by a computer 58 and is thereby oscillated. The epoxy adhesive between the mounting surfaces spreads evenly and shortens the spacing. The image of a microscope 53 is analyzed by a computer and the piezoelectric element 52 is vibrated to lift and exactly align the head chip 11 to a prescribed height. The chip is then irradiated with UV rays, by which the head 1 is fixed to the cylinder.
Patent JP-S62210231-A (JP)
Title: Fuel injection control device
Inventor: MIWAKEICHI HIROSHI
IPC: F02D41/00
Filed: 1986-03-10
Abstract: PURPOSE:To make an injection quantity appropriate from the first injection at the time of shifting to acceleration when an engine is shifted to a predetermined accelerating condition by making a correction immediately for increment in fuel at the time when the first injection is being effected and also at the time when an normal injection quantity is being operated for the first injection. CONSTITUTION:At the first time of acceleration, in either case when fuel is being injected, while or after the injection is operated, or before an actual injection is effected, an injection quantity is corrected in increment depending on an engine demand for acceleration based on a difference value DELTATVO in a predetermined unit time of a signal TVO from a throttle valve opening sensor 10 at the time. And the form of an increment is such that the injection time, when an injection is being effected, is lengthened as such as by that for the increment regardless of being injected. And when an injection quantity is being operated or after an operation is completed but before an actual injection is effected, an increment is set at an I/O port 24. Accordingly, an appropriate mixture can be supplied at the early stage of acceleration for improving drive feeling sharply.
Patent JP-S61239841-A (JP)
Title: Production of flocculated instant coffee having roasted and ground appearance
Inventor: BARERII BII ZEMERUMAN
IPC: A23F5/36
Filed: 1986-03-11
Abstract: A process for producing an agglomerated instant coffee product having a roasted and ground apperance comprising;a. milling spray-dried instant coffee to produce a milled powder of an average particle size of 25 to 75 microns;b. adjusting the cohesiveness of the powder so that it will flow and will bind together with slight compaction;c. forming a regular shaped, loosely bound, structurally intact cluster from the cohesive adjusted powder, said cluster have a size of 800 to 2100 microns;d. fusing the outer surface of the cluster to a depth of from 5 to 30 microns; ande. drying and screening the fused clusters to produce an agglomerated instant coffee having a density of from 0.20 to 0.28 gms/cc, a hardness value of less than 8, a color of 17 to 24 Lumetron units and an average agglomerate size of from 800 to 1,300 microns.When this process is employed, an agglomerate instant coffee is produced at commercially acceptable rates which has a dark color, a fused surface and a size giving the appearance of roasted and ground coffee. Furthermore, the product has a light density yielding about one cup of coffee per teaspoon of instant coffee.
Patent JP-S52136193-A (JP)
Title: Novel dehydrodicaffeic acid dilactone
Inventor: UMEZAWA KENJI
IPC: C12P17/18
Filed: 1976-05-10
Abstract: PURPOSE: Dehydrocaffeic acid dilactone I(dextrorotary compound), II (levo-rotatory compound), that is, 2,6-bis-(3',4'-dihydroxyphenyl)-3,7-dioxybicylo [3,3.0] -octane-4,8-dione. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09239345-A (JP)
Title: Waste decomposition treating device
Inventor: UEDA SUSUMU
IPC: C02F11/02
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To eliminate the irregularity of fermenting agitation by an agitator and to remove the nonuniformity in quality or the like of products (compost) by uniformly throwing organic wastes in a storage tank. SOLUTION: When a distribution conveyor 15 is rotated normally, organic wastes fed to the distribution conveyor 15 from a bring-in conveyor 14 are conveyed to the other end part 23 side by a conveyor body 20 and thrown in a storage tank 11. When the distribution conveyor 15 is rotated reversely, the organic wastes are conveyed to on end part 22 side by the conveyor body 20. The throw-in positions for the organic wastes on one end part 22 side and on the other end part 23 side are arranged at different distances from the center of rotation of the distribution conveyor 15 to uniformly throw the organic wastes in the whole storage tank 11.
Patent JP-S59209517-A (JP)
Title: Labelling method and device
Inventor: HENRIKASU YOHANESU UIRUHERUMUS
IPC: G09F3/04
Filed: 1984-03-22
Abstract: Method and apparatus for applying information protected by a transparent cover layer to an article to be marked. Cover layer material attached to a temporary backing is provided with a marking in mirror image on the free side thereof, and the cover layer portion thus marked is supplied to the article to be marked by means of said temporary backing, and attached to the article by hot pressing.
Patent JP-H08227875-A (JP)
Title: Plasma state detecting method and device, plasma controlling method and device, and etching end point detecting method and device
Inventor: MIYASHITA TAKESHI
IPC: H01L21/302
Filed: 1995-02-17
Abstract: PURPOSE: To precisely detect an abnormal discharge generated between electrodes by a method wherein the spectrum of a specific harmonic which is at a lower level than other harmonies when a plasma discharge is kept stable is observed, and it is judged that a plasma discharge is abnormal when the level of the specific harmonic becomes higher than a reference value. CONSTITUTION: A high-frequency voltage is applied to a pair of electrodes 10 and 12 from a high-frequency power supply 18 to generate a plasma discharge between them, wherein the spectrum of a specific harmonic of the basic frequency of the power supply 18, which is at a lower level than other harmonies when a plasma discharge is kept stable, is observed by a spectrum detector 50 so as to monitor the state of a plasma discharge. It is judged by a CPU 80 that a plasma discharge is abnormal when it is observed that the level of the specific harmonic becomes higher than a reference value. By this setup, an abnormal discharge is capable of being precisely detected.
Patent JP-H08220248-A (JP)
Title: Object position recognizing device and game device
Inventor: OKUNO SADAHITO
IPC: G01V3/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide an object position recognizing device whose occupying space is small and which is not influenced by the disturbance light by detecting a position and discriminating data of a detecting object by an electromagnetic coupling system. CONSTITUTION: Plural transmitting-receiving coils 12a to 12f are arranged in the lateral direction of a detecting panel, and the same number of transmitting- receiving coils 11a to 11f are arranged in the longitudinal direction. When a detecting object on which a memory device is installed exists on the detecting panel, transmitting-receiving means 16 in the lateral direction are driven in order, and a data reading-out command is transmitted. Then, a resonance circuit arranged in the memory device resonates in a carrier frequency, and intermits its residual vibration, and sends back discriminating data of itself. At this time, a control means 21 discriminates a position of the detecting object from a number of a line and a row of a switching control signal given to a lateral direction switching means 19 and a longitudinal direction switching means 20.  A kind of detecting object can be recognized from the sent back discriminating data.
Patent JP-H11244990-A (JP)
Title: Resin coated sand for mold
Inventor: FUJI MASAO
IPC: B22C1/16
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a resin coated sand for mold capable of obtaining a mold excellent in collapsibility even in the casting of low casting temperature. SOLUTION: A resin coated sand is prepared by coating the surface of sand particles with a binder to be prepared by blending phosphates, oxidants, and organic carbonic acid metals in a phenol resin. The phenol resin is easily carbonized by the effect of the phosphates, oxidants and organic carbonic acid metals blended in the binder, and the binder is easily decomposed in achieving the casting low in casting temperature such as aluminum casting and magnesium casting.
Patent JP-S55144563-A (JP)
Title: Inspecting jig for semiconductor element
Inventor: YAMADA KEIICHI
IPC: G01R31/26
Filed: 1979-04-30
Abstract: PURPOSE: To remove resin on a resin-sealed semiconductor element chip without mechanical treatment by securing the terminals of the semiconductor element to be inspected to the terminal of a base.  
     CONSTITUTION: When a defective semiconductor element 1 is inspected, the lower ends of the respective terminals 3 of the element 1 are soldered fixedly to the upper end of the terminal 4 of a base 2 to support the element 1 on the base 2. Then, the element 1 is dipped together with the base 2 in a suitable resin dissolving solution to completely dissolve and remove the synthetic resin 1a sealed with the element 1. When the element 1 is picked up together with the base 2 from the solution, the element 1 becomes the completely exposed state at the chip 5 retained by An wires connected to the terminals 3. Since the chip 5 is unstable in this state, the base 2 is upwardly projected above the upper end surfade of a threaded article 7 through a threaded hole 6 elevationally perforated therethrough to push up and support the terminal 3 around the chip 5 and the lower surface of the chip 5 on the upper end surface. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07255779-A (JP)
Title: Contained flap structure
Inventor: DEIBUITSUDO PIITAA KIIRUPIKOUS
IPC: A61F13/494
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a housing flap economically manufacturable and producible by disposing an elastic member between a first layer and a second layer adjacent to an outer edge and consisting of hot-melt material, and disposing a thermal adhesive material of a first pattern for combining the first layer and the second layer together between the elastic member and the outer edge. CONSTITUTION: An inner edge 12 to be combined with an absorptive article and an outer edge 14 opposite with the inner edge 12 are formed at a housing flap 10. The housing flap 10 comprises a first layer 16 consisting of hot-melt material, a second layer 18 consisting of hot-melt material, and an elastic member 20 disposed between the first layer 16 and the second layer 18. The elastic member 20 is disposed closely to the outer edge 14, and a first pattern thermal adhesive material 22 combines the first layer 16 and the second layer 18 of hot-melt material together. The first pattern adhesive material 22 is disposed between the elastic material 20 and the outer edge 14 such that the elastic member 20 does not get into touch with a wearer's skin when the housing flap 10 is used for the absorptive article.
Patent JP-H08247749-A (JP)
Title: Welding inspection method and device by x rays and welding device using inspection device
Inventor: DOI KAZUYUKI
IPC: G01N23/04
Filed: 1995-03-14
Abstract: PURPOSE: To accurately judge whether a spot welding part is welded properly or not by applying X rays to the welded part of an object to be inspected where two panel materials are spot-welded. CONSTITUTION: X rays from an X-ray tube 10 are applied to a spot welding part 44 of a target 41 to be inspected from the vertical or oblique direction of the surface of a panel material 42 to enable the transmission image to appear on a fluorescent plate 13. The transmission image of a texture boundary surface 47 between a nugget 45 as a melted part generating texture change due to melting heat on melting at the spot welding part 44 and a base material 46 which does not generate any texture change is detected and the size and shape of the nugget 45 are detected from the concentration and shape dimensions of the transmission image of the texture boundary surface 47, thus inspecting the conformity of the spot welding part 44.
Patent JP-S55146306-A (JP)
Title: Burner for oil heater
Inventor: HATANAKA IWAO
IPC: F23D3/10
Filed: 1979-04-28
Abstract: PURPOSE: To improve a red heat effect, by a mechanism wherein, in a device constituted such that an outer circumference of an outer flame cylinder is enclosed with a transparent cylinder, a boring rate of air feed apertures made in a portion, of the outer flame cylinder, corresponding to a transparent cylinder is larger than that of air feed apertures made in a portion thereof corresponding to an outer cylinder.  
     CONSTITUTION: A burner of an oil heater consists of an inner flame cylinder 1 wherein a large number of apertures are perforated, and outer flame cylinder 2, an outer cylinder 3 enclosing a lower outer circumference of the outer flame cylinder 2 and a glass made transparent cylinder 5 placed on an upper edge of a flange 6 of the outer cylinder 3 and enclosing an upper outer circumference of the outer flame cylinder 2. In air feed apertures made in the outer flame cylinder 2, a boring rate of air feed apertures 13 made in an upper portion thereof corresponding to the transparent portion 5 is larger than that of air feed apertures 14 in a lower portion thereof corresponding to the outer cylinder 3. This reduces heat capacity of the upper portion of the outer flame cylinder 2 and improves a red heat effect. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54144413-A (JP)
Title: Manufacture of silicon nitride product
Inventor: YAN ADORERUBORUN
IPC: G21C3/00
Filed: 1979-05-01
Abstract: A powder of silicon nitride containing free silicon, or a body preformed from the powder, is sintered and isostatically pressed into an article, after first filling spaces between the powder particles, or pores in the preformed body, respectively, with nitrogen. When the powder or the preformed body, respectively, is heated, nitrogen and silicon combine to form silicon nitride
Patent JP-S59179049-A (JP)
Title: Seasoning liquid having taste of koji
Inventor: OOWAKI KAORU
IPC: A23L27/00
Filed: 1983-03-31
Abstract: PURPOSE:To provide a seasoning liquid composed of a liquid containing autodigestion product of solid KOJI, containing more than specific amounts of xanthan gum and ethanol, having the taste of KOJI (malted rice), storable without causing solid-liquid separation, and containing the solid component in a finely divided, uniform and stable state. CONSTITUTION:The objective seasoning liquid is prepared by carrying out the autodigestion of solid KOJI to effect the sufficient production of a component produced by KOJI, and using the autodigestion product as the main compnent without separating the solid from the liquid. The product is added with >=0.5wt/ vol% of xanthan gum and >=7wt/vol% of ethanol. The seasoning effect of the substances produced by KOJI can be fully utilized in the present seasoning liquid, and the liquid has excellent preservability, homogeneity, masking effect to food, mitigated sharp taste, and compatibility to salt.
Patent JP-H09220499-A (JP)
Title: Air cap of air spray gun
Inventor: TAKAHARA HIROSHI
IPC: B05B7/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain an air cap which is high in a spray pattern stability and lessens the splashes of mists by improving the boring structure of the air cap of an air spray gun. SOLUTION: This air cap is formed by forming the lateral air holes bored at a pair of the angle parts of the air cap as a main lateral air hole 2 and auxiliary lateral air holes 3a, 3b, setting the main lateral air hole 2 for flattening the pattern at a jet angle αto bring the air into collision approximately perpendicularly against the central jet flow and forming two pieces of the auxiliary lateral air holes 3a, 3b bored in the base parts of the angle part at the acute jet angle β with the splashes of the mists generated by the approximately perpendicular collision to form the auxiliary lateral air jets so as to hold the jet of the main lateral air hole, thereby forming the spray pattern of a well arranged elliptic shape.
Patent JP-S51130238-A (JP)
Title: Spinning device for light fiber for communication
Inventor: SUGIMOTO SHIGETOKI
IPC: G02B6/00
Filed: 1975-05-06
Abstract: PURPOSE:To provide a spinning device for communication light fiber which can arbitrarily control core diameter and other items by discharge fluid pressure of melted liquid in a melting pot.
Patent JP-S60211580-A (JP)
Inventor: KONSUTANCHIN JIEE CHIKOSU
IPC: G06V10/36
Filed: 1985-03-18
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-S59178813-A (JP)
Title: Delay line circuit
Inventor: KUBOTA KATSUHISA
IPC: H03H7/30
Filed: 1983-03-30
Abstract: PURPOSE:To increase or decrease the amount of delay to an output at both sides by providing a connecting means between an intermediate tap of a delay line and an input terminal and matching and terminating both side ends of the delay line so as to extract an output signal therefrom causing a waveform distortion to be prevented from giving in a propagating signal. CONSTITUTION:Since both side terminals 25, 26 of the delay line 23 of a delay line circuit 20 are matched and terminated, a signal propagated to both the side terminals 25, 26 from the intermediate tap 24 via an input circuit 21 is never reflected thereupon or nearly negligible, if any. Thus, the generation of waveform distortion of the signal is not produced possibly. Further, an impedance when viewed from A' is Z0/2 and the effect by a load capacitance is hardly produced. Since a short-circuit terminal board 22 is moved by changing the position of an intermediate tap 24, the amount of delay of a signal produced at both the side terminals 25, 26 of the delay line 23 is changed so as to be decreased at one side terminal while the delay amount is increased at the other side terminal by means of the connection change to the delay line 23 of the input circuit 21.
Patent JP-S59180381-A (JP)
Title: Delay time measuring device of ic tester
Inventor: HAYASHI TOSHINARI
IPC: G01R31/28
Filed: 1983-03-30
Abstract: PURPOSE:To measure the large delay time of an IC tester by controlling a counter which counts a master clock when a mode waveform is inputted and when an output responding to the mode waveform is outputted. CONSTITUTION:The mode waveform is outputted from a pattern memory 1 by a pattern processor 2 and stored in a pattern output buffer 3. A pattern from this buffer 3 is inputted to an IC6 to be measured through a shaping circuit 4, etc., and inputted to a multiplexer 9 to which the master clock C is impressed, so that the counter 11 starts counting the clock C at the point of time when the mode waveform is inputted. The counter 11 is controlled through a multiplexer 10 impressed with a decision output from a comparing circuit 8 corresponding to the output of the IC6 and the expected value of the buffer 3 and this counting is carried on until the IC6 generates an output corresponding to the mode waveform. Then, the delay time of the IC tester which exceeds the capacity of a fail analyzing memory is measured by the counted value of the counter 11 with high precision.
Patent JP-S62212407-A (JP)
Title: Production of propylene copolymer
Inventor: MATSUURA MITSUYUKI
IPC: C08F4/80
Filed: 1986-03-12
Abstract: PURPOSE:To obtain the titled polymer excelling in rigidity and impact strength and undergoing neither agglomeration nor adhesion, by polymerizing propylene or a propylele/ethylene mixture in the presence of a specified catalyst and further polymerizing a propylene/ethylene mixture. CONSTITUTION:A solid catalyst component (a) is obtained by contacting a solid component containing Ti, Mg and a halogen with a silicon compound of the formula (wherein R<1> is a branched hydrocarbon residue, R2 is R<1> or another hydrocarbon group, R<3> is a hydrocarbon residue and 1<=n<=3) at -50-200 deg.C. Propylene or a propylene/ethylene mixture of an ethylene content <=5wt% is polymerized in one stage or multiple stages at 30-90 deg.C and a pressure of 1-40kg/cm<2> in the presence of a catalyst comprising component (a) and an organoaluminum compound (b) in an amount to provide a weight ratio of (b) to (c) of 0.1-1,000 to form 60-95wt%, based on the total weight, polymer and a propylene/ethylene mixture of an ethylene content of 20-100wt% is polymerized in one stage or multiple stages at 30-90 deg.C and a pressure of 1-40kg/cm<2>.
Patent JP-S58171164-A (JP)
Title: Method for operating digital bdt
Inventor: YAMANE OSAMU
IPC: H04Q11/04
Filed: 1982-04-01
Abstract: PURPOSE:To reduce the number of hardware such as a selector circuit by using a status controlling order to a BDT circuit and an output specification channel number at the BDT operation to connect two subscribers to an operator. CONSTITUTION:Voice signals 2, 3, 5, a tone signal 4 and a toneless signal 1 are inputted to selectors 6, 7 and the selectors 6, 7 select proper inputs out of the inputs 1-5 by a control circuit 10 provided with a channel number input 11 and a BDT controlling order input and decide outputs to a PCM code adding circuit 8. A required result 13 of BDT operation is obtained under the control of a 3dB attenuation circuit 9 by the controlling circuit 10.
Patent JP-H04290740-A (JP)
Title: Water-barrier sheet excellent in bonding properties
Inventor: FUKUMOTO SHINICHI
IPC: B32B5/30
Filed: 1991-03-19
Abstract: PURPOSE:To provide a water-barrier sheet having high water barrier properties in both of the main body part and bonded part thereof and excellent in bonding properties. CONSTITUTION:A water-barrier sheet is formed by fixing a layer of water absorbable and swellable inorg. particles 3 between water permeable sheets 1,2 through a self-adhesive agent 4 and one water permeable sheet has a plurality of holes 5 only within a predetermined range. This place having the holes 5 can be utilized as the bonding part with the other sheet. High water-barrier capacity is obtained in both of the main body part and bonded part of the water barrier sheet.
Patent JP-S51130264-A (JP)
Title: Electronic watch
Inventor: MOMOZAKI EIJI
IPC: G04G3/00
Filed: 1975-05-06
Abstract: PURPOSE:Adding a temperature characteristic compensation means to an oscillation circuit, an electronic watch to improve a precision and to be cheap.
Patent JP-S58171906-A (JP)
Inventor: TAKAHASHI TOSHIYUKI
IPC: B27C5/02
Filed: 1982-04-02
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。