baber/WOPTO huggingface dataset:
Patent JP-S60214737-A (JP)
Title: Preparation of saccharide chain-related antigen (tca)
Inventor: ADACHI SHIYOUICHI
IPC: A61K35/13
Filed: 1984-04-06
Abstract: PURPOSE:To obtain the titled antigen TCA derived from cancerous cells, by separating a glucide having terminal fucose saccharide chain structure from a cancerous cell membrane component. CONSTITUTION:A cancerous cell membrane component, e.g. prepared from cancerous cells such as human or animal cultivated cancerous cells, transplanted cancerous cells, abiogenetic cancerous cells, cancerous cells generated from chemical substances or viruses, by the homogenate method, etc. is treated to separate a glucide having terminal fucose saccharide chain structure by a method of combined affinity chromatography, immunoprecipitation, gel filtration, electrophoresis, dialysis, etc. to give TCA. Advantageously, the aimed TCA is preferably obtained by the affinity chromatography of the above-mentioned fucose, and the above-mentioned column support can be easily obtained by immobilizing a substance having binding property to the terminal fucose on an insolubilized support. The TCA has powerful immunogenicity capable of establishing specific immune response to cancers and is a useful remedy and preventing agent for the cancers.
Patent JP-S61226981-A (JP)
Title: Hall element circuit
Inventor: ISHIBASHI KAZUTOSHI
IPC: H01L43/04
Filed: 1985-04-01
Abstract: PURPOSE:To obtain a Hall output having high reliability by providing a Hall element, a waveform converting means converting an output from the Hall element into output voltage having a rectangular wave and a means comparing rectangular-wave output voltage with comparison voltage and making output voltage and comparison voltage to satisfy specific conditions. CONSTITUTION:A Schmitt trigger extracted from a transistor Q2 and comparison voltage VR are fed to a comparator C1. Comparison voltage VR having predetermined magnitude can be set between the H level and L level of a Schmitt trigger circuit in the circuit, and the comparator C1 for the output circuit inverts outputs first when output voltage from the Schmitt trigger circuit reaches comparison voltage VR. When the maximum voltage width of the variation of each output voltage at H and L levels to several output voltage VH and VL at the H and L levels of the Schmitt trigger circuit is represented respectively by VHN and VLN, comparison voltage VR is determined so as to hold VL+VLN<VR<VH-VHN, thus extracting comparison outputs from the comparator C1. Accordingly, digitized Hall outputs having no chattering and high reliability are outputted.
Patent JP-S55162410-A (JP)
Title: Ozonizer
Inventor: ABE KIMIHITO
IPC: C01B13/11
Filed: 1979-06-04
Abstract: PURPOSE: To enhance the O 3  generation efficiency of an ozonizer by setting a spacer in the inwardly protruding recess of a low voltage electrode to maintain a discharge gap uniform and burying metal foil as a high voltage electrode in a platelike dielectric.  
     CONSTITUTION: Low voltage electrode 7 is a hollow body obtd. by joining two dish-form low voltage electrode pieces 8A, 8B to each other, and spacer 19 almost equal to recess 10 in sectional form is bonded to rib-pressed recess 10 with adhesive 20. On the other hand, metal foil 14 such as perforated Al foil as a high voltage electrode is buried in dielectric 15, and lead conductor 16 of foil 14 is pulled out of one side of dielectric 15. Beltlike spacers 18 of the same quality are bonded to both faces of an upper side edge portion and a lower side edge portion of dielectric 15, and strengthening plates 16A made of dielectric are attached to both faces of conductor 16. By this construction the discharge gap can be maintained uniform even if there is a little dimensional strain in the electrodes and the dielectric, and the discharge section is made structurally firm to enhance the O 3  generation efficiency. In addition, the lead conductor of the high voltage electrode can be strengthened assuredly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05269130-A (JP)
Title: Ultrasonic diagnostic device
IPC: A61B8/06
Filed: 1992-03-27
Abstract: PURPOSE:To analize even a low velocity flow without causing discontinuity of a color image of a blood flow velocity, with respect to the ultrasonic diagnostic device for finding a Doppler average frequency subjected to conversion by a flow velocity from an ultrasonic receiving signal and displaying a blood flow velocity in a color, and especially, analyzing even the flow velocity of low flowing velocity in a color, and especially, analyzing even the flow velocity of low flowing blood by a multiplexing scan of ultrasonic transmission/reception. CONSTITUTION:The device is provided with a multiplexing scan control part 6 by which M pieces of transmitting/receivinging directions determined by multiplicity M are transmitted/received and scanned as one scanning group to an ultrasonic transmitting/receiving part 2 so that an interval of a start timing of a scanning period of each line determined in accordance with the number of times of a scan N becomes roughly constant at every transmitting/receiving direction line 1 - line (n), and also, an average frequency operation is commanded in a prescribed period to a Doppler signal analyzing part 4, whenever a prescribed scan is finished.
Patent JP-H08241579-A (JP)
Title: Tape reel, tape cassette and recording and reproducing device
Inventor: MASUDA SHIGERU
IPC: G11B33/02
Filed: 1995-03-03
Abstract: PURPOSE: To prevent the occurrence of winding unevenness in a magnetic tape at a high speed rewinding time by providing an air discharging opening in a flange outer peripheral area of a feeding side tape reel. CONSTITUTION: Plural air discharging openings 41 are provided on at least a lower reel flange 8 along the outer peripheral area of the feeding side reel 3. Then, the air wound in together with the tape at the high speed rewinding time is discharged easily from the openings 41. Then, the winding disorder and the winding unevenness caused by the winding-in of the air hardly occur. Thus, the deformation of the tape due to the winding unevenness is prevented, and recording/reproducing characteristic is enhanced remarkably.
Patent JP-S61229399-A (JP)
Inventor: TAKEYASU KIYOO
IPC: H05K13/04
Filed: 1985-04-03
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-S60215775-A (JP)
Title: Transparent cloisonne and its production
Inventor: HIRABAYASHI TAKENORI
IPC: B44C1/02
Filed: 1984-04-09
Abstract: PURPOSE:To form a transparent cloisonne glaze film in the spaces of a net pattern and to produce the transparent cloisonne like stained glass by appyling the cloissone glaze on a metallic base plate made of a stainless steel or steel plate having the net pattern and calcining the same. CONSTITUTION:A stainless steel plate or steel plate is subjected to pressing, blanking, electroforming, etching, die casting or the like to form a metallic base plate 3 of the net pattern having many and diversified faces, lines and apaces 4 among the same. Glue for cloissone glaze is stuck to the surface of such base plate by spraying in the form of a mist. Dry sandly transparent cloissone glaze 6 is sprinkled thereon from a cylindrical sieve 5 so as to be stuck to about 0.2- 2mm. thickness on the surface and side faces of the plate 3 as well as in the spaces 4. The plate is dried and is then calcined for about 2min at about 850 deg.C so that the glaze is welded to the surface of the plate 3. Such stage is repeated 2-6 times to increase the thickness of a cloissone glaze layer 7 and to embed thoroughly the spaces 4 with the layer 7. Transparent color glaze is finally applied on the surface and the glaze layer is calcined by which the stained glass-like cloissone product is obtd.
Patent JP-H10252611-A (JP)
Title: Accumulator fuel injection device
Inventor: UCHINO NAOAKI
IPC: F02M37/20
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To facilitate air bleed of an accumulator fuel infection device. SOLUTION: An accumulator fuel infection device to feed fuel discharged from a supply pump 4 to an injector 9 through a common rail 8 and, while a control unit 20 to control a timing and an amount of fuel fed to a cylinder to respective optimum values by the injector 9 based on various control information on an engine, a means to issue an air bleed command to the control unit 20 is provided. By providing the control unit 20 with an air bleed control part 22 to cause the injector 9 to execute opening operation even outside a timing during cranking of an engine in a state that the air bleed command signal is fed from the means, easy and rapid air bleeding of a portion preceded by the common rail 8 only by cranking the engine in a state that an air bleed signal is fed.
Patent JP-S62237940-A (JP)
Inventor: PIITAA HADON BAANZU
IPC: C10G11/18
Filed: 1987-03-25
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-2000239108-A (JP)
Title: Repellent for animal
Inventor: ASAI MICHIO
IPC: A01N35/06
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject repellent having a fast-acting property and long-term durability and free from a malodor after use, usable as a soil conditioner for making soil in alkali side by making the repellent include a formulation composed of specific components. SOLUTION: This repellent comprises a formulation of (A) a camphor (preferably natural camphor), (B) gypsum, (C) glass fiber and (D) an inorganic oxide sol (preferably alumina sol). The ratio of the components is 5-40 wt.% of the component A, 50-90 wt.% of the component B, 0.02-2 wt.% of the component C and 2-5 wt.% of the component D in the total composition. The repellent may be in a solid shape such as pellet, granular or powdery state or in a kneaded state held in a tube, a plastic bag, a glass container, on the like. When the repellent is put in a rice chest, a dried red pepper is fed to the rice chest. When the repellent is formulated with ferric oxide, the repellent is useful as a soil conditioner after use.
Patent JP-H04241127-A (JP)
Title: Ring for spinning frame
Inventor: SHIOMI TSUGIO
IPC: D01H7/60
Filed: 1991-01-10
Abstract: PURPOSE:To obtain a ring, rich in resistance to seizure and sliding, capable of remarkably reducing friction resistance with a traveler and having excellent suitability to high-speed spinning. CONSTITUTION:An alloy steel containing 0.9-26% chromium is used as a material and cut to a prescribed shape to provide a ring unit 1, which is then subjected to gas dipping treatment to form a spherical carbide-rich layer 3, having 1.5-5% carbon content and containing spherical carbides in an amount expressed in terms of 30-90% area ratio. The hardness of the aforementioned spherical carbide-rich layer 3 is then regulated to 850-200 (HV). The resultant ring unit is subsequently dipped in a molten salt containing vanadium powder to diffuse and permeate the vanadium. Thereby, a vanadium carbide layer 2 having 1-20mum thickness is formed on the outermost layer. A flange surface 4 on which a traveler slides is further polished to afford the objective ring having the center line average roughness of the contact surface with the traveler regulated to 0.2mum (Ra).
Patent JP-H01245958-A (JP)
Title: Production of fiber reinforced composite material
Inventor: YAMAMOTO TADASHI
IPC: B22D19/14
Filed: 1988-03-25
Abstract: PURPOSE:To hold fluidity of matrix metal, to sufficiently penetrate molten metal and to prevent casting defect of misrun, etc., by forming layer of composite material composing of staples to thin around a material having high volumetric ratio. CONSTITUTION:The casting layer 2 with organic binder or inorganic binder is formed on the whole outer circumferential part or at least the whole of one surface of rectangular parallelepiped of the forming body 1 of inorganic reinforced fiber or whisker at the volumetric ratio smaller than the forming body 1 of the heat resistant staple, whisker, particle, etc. After that, this is dried and arranged in reinforced part in cavity in a mold 4. Successively, the molten metal 5 is poured into the mold 4, and solidified while pressurizing with a plunger 3. In this result, the molten metal 5 is run into every corners and the composite material member without the casting defect of blow hole, shrinkage hole, etc., can be produced.
Patent JP-S544286-A (JP)
Title: Exterior parts for portable watch
Inventor: NAKAGAWA TETSUO
IPC: C23C14/24
Filed: 1977-06-13
Abstract: PURPOSE:To produce parts described in the title which have high impact resistance, high specular glossiness, and broad design freedom, by forming hard coating of Mo2C on the surface of a metal or alloy ranging in Vickers hardness in a specific scope.
Patent JP-H0918332-A (JP)
Title: Semiconductor integrated circuit
Inventor: SASAKI YASUHIKO
IPC: H01L27/092
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of required transistors, to reduce power consumption and delay and to provide a complicated logic function. SOLUTION: Prestage output signals are impressed to a poststage gate between a first path transistor circuit PT1 and a second path transistor circuit PT2, the prestage output signals are impressed to the source.drain route of a poststage between the second path transistor circuit PT2 and a third path transistor circuit PT3 and first input signals and second input signals in logically independent relation are impressed to the first input node In1 and second input node In2 of the first path transistor circuit PT1.
Patent JP-S59194921-A (JP)
Title: Screw feeder
Inventor: KIMURA YUUJIROU
IPC: B65G33/14
Filed: 1983-04-19
Abstract: PURPOSE:To facilitate switching of the amount of feeding-out as well as enhance stability of the rate of flow during minor feeding amount, by furnishing a minor feed screw inside a cylinder, to which a screw blade is fixed at its outside surface. CONSTITUTION:No.1 screw 9 is installed inside a screw casing 6, which has one end provided with a supply hole 7 and other end with an exhaust hole 8. This screw 9 is composed of a cylinder 10 and a screw blade 11 fixed to the outside surface of said cylinder 10, and rotated by a gear box 12. In this cylinder 10 are formed a No.1 notch 13 to serve as minor feed cast-in part in the neighborhood of the above-mentioned supply hole 7 and exhaust hole 8 and a No.2 notch 14 to serve as minor exhaust part. A No.2 screw 15 rotated by also gear box 12 separately from the cylinder 10 is installed inside this cylinder 10, and an auger 17 is installed rotatably outside the notch 13 in such a way as surrounding the cylinder 10.
Patent JP-H10265290-A (JP)
Title: Gas generating agent composition and its molding
Inventor: GO KENSHIYUU
IPC: B60R21/264
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a gas generating agent composition and its molding for an air bag as a passenger protection device in an automobile in which the molding is easy in handling, has low toxicity and small danger, is excellent in combustion efficiency and gas generation efficiency, is small in a residual product amount at the time of combustion, is safe in the production and is strong in molding strength at the time of molding. SOLUTION: The gas generating agent composition contains (a) 3-40 wt.% fuel consisting of a polyacrylic polymer compound, a polyacetal, a urea resin, a melamine resin, a ketone resin or a cellulose polymer compound, (b) 30-94 wt.% of an oxidizing agent selected from ammonium nitrate or phase stabilized ammonium nitrate and (c) 0.5-20 wt.% at least one king of a combustion accelerating agent selected from an oxyacid a salt such as a metallic nitrate, a metallic nitrite, a metallic perchlorate or a chlorate.
Patent JP-H08267526-A (JP)
Title: Molding method for injection foamed molded product
Inventor: SHIMOUSE MASASHI
IPC: B29C45/00
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a molded product having large elastic force in spite of a reduced wall thickness. CONSTITUTION: A foaming agent-containing resin is injected into a mold cavity 111 in a mold clamping state and, after injection is completed, a movable mold 106 is moved while the contact with the wall surface of a mold is kept by the expansion of the resin caused by foaming gas and allowed to retreat. When the movable mold 106 retreats to a predetermined position, it is stopped at that position and cooled in this state. After cooling is completed, the movable mold 106 is allowed to further retreat to take out a product.
Patent JP-H11120287-A (JP)
Title: Method for correctly reading slip image, character recognizing device, image reader or ocr system utilizing the same
Inventor: TAKIGUCHI MITSURU
IPC: G06Q10/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To correctly read a slip image having the different inclinations on upper and lower sides by finding the inclinations on the upper and lower sides of a slip, segmenting and recognizing a character or image while using the inclination on the upper side of the slip for a line existent on the upside and using the inclination on the lower side of the slip for a line existent on the downside with a certain position on the slip as a boundary. SOLUTION: Upper and lower side detection parts 106A and 112A detect the respective left and right corners on the upper and lower sides of the slip from an image buffer 104A and finds the inclination amounts of the upper and lower sides from the detected corners. With a certain position on the slip as a boundary, a line inclination correcting part 113A finds the inclination on the upper side of the slip concerning the line existent on the upside or finds the inclination on the lower side of the slip concerning the line existent on the downside. While referring to the inclination and position of the line at a line side inclination correcting part 113A and the line side at the line side detecting part 107A, a character segmenting part 108A finds a line character area and segments a character pattern for one character.  A character recognizing part 109A performs character recognizing processing of the character pattern.
Patent JP-H02248507-A (JP)
Title: Rolled concrete paving material and paving method thereof
Inventor: YASUDO KENICHI
IPC: C04B28/02
Filed: 1989-03-22
Abstract: PURPOSE:To promote work efficiency by mixing aggregate consisting of fine aggregate and coarse aggregate with binder consisting of cement and quenched blast furnace slag powder at a specific weight mix respectively. CONSTITUTION:Aggregate is formed by mixing 40 - 150 parts by weight of fine aggregate consisting of quenched blast furnace slag with 10 parts by weight of coarse aggregate. 2.5 - 25 parts by weight of binder consisting of cement and quenched blast furnace slag powder are mixed with 100 parts by weight of the aggregate, and water is also added to form rolled concrete paving materials. In addition, after placing the rolled concrete paving materials to an objective plane, they are rolled out to form paving slabs.
Patent JP-S56164815-A (JP)
Title: Production of resin-sealed type module
Inventor: SASAKI TAKASHI
IPC: B29C39/00
Filed: 1980-05-26
Abstract: PURPOSE: To remove gas bubbles easily after pouring a resin and obtain a highly reliable resin-sealed type module by pouring the resin while maintaining a negative pressure on the lower side of an electronic circuit mounting substrate by using an evacuating cylinder.  
     CONSTITUTION: In production of the resin-sealed type module wherein a resin 4 is poured into a case 1 after the electronic circuit mounting substrate 2 and a filler 3 are placed in the case 1, a hole 11 is provided at a part where gas bubbles tend to be concentrated, e.g., a central part of the substrate 2, then the tip end part of the evacuating cylinder 12 is connected to the hole 11 and the resin 4 is poured while evacuating through a suction cylinder 13. Since the filler 3 is a sand form material, the part filled with the filler 3 become negative in pressure to enable the resin 4 to penetrate into it easily and enable the residual air to be removed sufficiently through the evacuating cylinder 12, thereby enabling favorable pouring of the resin. Accordingly, the highly reliable resin-sealed type module can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09256259-A (JP)
Title: Preparation of embroidery data and apparatus therefor
Inventor: DOI KENZO
IPC: D05B19/04
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To enable the simple practice in calling of a function, a change, etc., in computing conditions, etc., required for preparing an embroidery data even without greatly moving a line of sight. SOLUTION: A locus described by a mouse is previously made to correspond to a command and stored. When calling of a function is designated, a locus of a mouse cursor is grasped (S230) and collated with the locus, corresponding to the command and stored to specify the coincident locus (S240). The command corresponding to the locus is called (S250) and practiced (S260).
Patent JP-S60216951-A (JP)
Title: Production of resin pattern for casting and split pattern for producing said pattern
Inventor: KUROIWA MASAMI
IPC: B29C39/26
Filed: 1984-04-10
Abstract: PURPOSE:To obtain a resin pattern which permits casting of a casting mold having a three-dimensionally curved surface with good dimensional accuracy by pouring a resin liquid into plural split patterns combined with plural negative patterns molded of a resin by using a wooden pattern and solidifying the resin liquid. CONSTITUTION:The negative pattern 14 for the front of a product pattern, negative pattern 18 for the rear and the negative pattern 21 for the embedding surface are molded of the resin by using the wooden vane pattern. The respective negative patterns 14, 18, 21 are combined to form the split resin pattern A. The sprue pattern is removed therefrom and the resin liquid is poured through a sprue 22 into a space 23 and is cured by which the resin pattern 24 for a casting mold for the vane of an impeller, etc. is obtd. The many resin patterns for casting having the same shape as the shape of the wooden pattern are produced by the above-mentioned method, by which the product pattern having high dimensional accuracy is produced at a low cost.
Patent JP-H01241715-A (JP)
Title: Manufacture of oxide superconductor wire
Inventor: GOTO KENJI
IPC: H01B12/04
Filed: 1988-03-24
Abstract: PURPOSE:To improve the superpconductive characteristic by making a precursor of an oxide-based superconductor by press-forming and sintering two materials of specific compositional ratios mixed together, inserting the precursor into a metallic pipe to form a complex body, reducing the diameter of the complex body to make a wire and heat-treating the wire. CONSTITUTION:A material of the compositional ratio of A2B1Cu1O5 and a material of the compositional ratio of B3Cu5Oy (where y=5-15) are mixed together with the mol mixing ratio of (1+X):1 (where 0<X<=0.5). The mixture is press-formed to make a press-formed body. The press-formed body is sintered to make a precursor of an oxide based superconductor. The precursor is inserted into a metallic pipe to form a composite body. The composite body is made into a wire by a diameter reducing process and heat treated. (The element A is of the group IIIa and the element B is of the group IIa). This makes it possible to obtain a superconductor wire of an excellent superconductive charac teristic such as the critical current density with a high efficiency.