baber/WOPTO huggingface dataset:
Patent JP-2000340462-A (JP)
Title: Solid electrolytic capacitor
Inventor: SAITO KATSUYO
IPC: H01G9/028
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a solid electrolytic capacitor assuring higher dielectric strength and excellent impedance characteristic by providing a structure comprising a conductive polymer layer consisting of aniline derivative polymer expressed with the particular structural formula on a dielectric substance oxide film layer of anode. SOLUTION: A solid electrolytic capacitor can be manufactured by chemically processing aluminum foil of which surface is roughed through the etching process within the aqueous solution of ammonium adipic acid to form a dielectric material oxide film layer 2, attaching a tape having insulation property to the part other than the effective area of this aluminum foil, and subsequently forming a derivative polymer layer 3 on the dielectric material oxide film layer 2. This derivative polymer layer 3 can be formed by impregnating and drying up the aqueous solution in which the polyamine obtained from a monomer where R in the structural formula is replaced with polyamine and thereafter it is washed with water and then repeating the impregnation and drying processes.  The silver paste layer is provided at the surface of this derivative polymer layer 3 and it is then armored with the external material after a cathode extraction layer 5 is formed.
Patent JP-S5674765-A (JP)
Title: Wrist watch type calculator
Inventor: HARADA YUUJI
IPC: G04G17/08
Filed: 1979-11-21
Abstract: PURPOSE: To make an easy-to-see display of the information and to improve the operation of a keyboard by selecting the display direction of input information on a wrist watch type calculator to be displayed through simple button operation.  
     CONSTITUTION: On bands 7 and 8 for fixing armor case 1 around a wrist, keyboards 5 and 6 having various keys for setting the time and inputting numbers and instructions of calculation are arranged. At the side part of case 1, mode selection button 3 for alternating the timer function and calculating function is provided and further, display direction selection button 4 for selecting the direction of display information to be displayed on display unit 2 is provided closely to the above- mentioned button 3. This button 4 has two alternation positions; at one alternation position, the direction of the display information to be displayed on display unit 2 is set at right angles to the lengthwise direction of bands 7 and 8 and at the alternation position, it is set in parallel to that to make an easy-to-see display of the information while improving the operations of the keyboards with the area widened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0715550-A (JP)
Title: Facsimile equipment
Inventor: YANAGISAWA YOSHIKAZU
IPC: H04M11/00
Filed: 1993-06-22
Abstract: PURPOSE:To execute properly facsimile reception by remote control from other communications terminal equipment so long as it is required to execute facsimile reception actually by precluding the possibility of mode change to the facsimile reception mode of the facsimile equipment undesirably due to erroneously key operation or the like by the operator when another communication terminal equipment is used for communication than the facsimile equipment. CONSTITUTION:The facsimile equipment F is provided with a facsimile communications control section 2 and a control means 1 making changeover control to the facsimile reception mode when a predetermined signal is received from other communications terminal equipment D connecting to the same line. The control means 1 does not make the facsimile reception mode based on the reception of a predetermined from the other communications terminal equipment D after lapse of a preset time after the reception of a bell signal.
Patent JP-H0239911-A (JP)
Title: Method and device for manufacturing cord made of organic material
Inventor: MISHIERU KANOO
IPC: B29C48/48
Filed: 1989-06-13
Abstract: PURPOSE: To keep the flow rate of a high viscosity org. material by inserting an airtight chamber prescribed by an inlet valve and an outlet valve on the pipeline in the vicinity of a nozzle. CONSTITUTION: A pumping assembly 5 is attached to a container 6 of a material based on butyl rubber constituting a seal 6 of multiple glass and having viscosity of above 35000 poise. The material is softened by the pressure/heating plate 7 of the assembly 5 to be pumped to be sent out of an outlet 9 and, since the valves 16, 17 prescribing the airtight chamber 15 are opened, the material passes through the airtight chamber 15 to be sent out of a nozzle 12. In the airtight chamber 15, a piston is moved up and down by a jack 22 and the pressure of the material in the vicinity of the outlet nozzle 12 is adjusted by a threshold value manometer 23. If necessary, the same assembly 25 is provided on the upstream side of the airtight chamber 15.  When the supply of the material is stopped at the outlet of the nozzle 12, the valves 16, 17 are closed and a compression/vacuum system 13 is operated to suck the material between the valve 17 and the nozzle 12.
Patent JP-S5483359-A (JP)
Title: Oxide cathode & its manufacture
Inventor: KAWAMURA TAKAO
IPC: H01J9/04
Filed: 1977-12-16
Abstract: PURPOSE: To make lower the BaO content in the oxide layer that is in contact with the base body metal surface lower than that on the outer surface, thereby suppressing the growth of the intermediate layer and retaining stable electron emitting characteristics over a long period.  
     CONSTITUTION: As a carbonate layer 14 at the portion that comes into contact with base body metal 21, composite salt consisting of, say, SrCO 3  and CaCO 3  is sprayed; and over the carbonate layer 14, composite salt consisting of BaCO 3 , SrCO 3  and CaCO 3  is sprayed to form outer surface carbonate layer 12 in order to obtain excellent thermal electron emitting characteristics. Then the sprayed base body is decomposed by heating in vacuum to form a solid solution of oxides of alkaline earth metal. In this way, the BaO content is made lower at the portion which is in contact with base body metal than at the top surface, thereby making it possible to obtain excellent thermal electron emitting characteristics which are stable over a long period. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0244028-A (JP)
Title: Bi-pb-sr-ca-cu-o superconducting material
Inventor: TAKADA TOSHIO
IPC: C01G29/00
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a superconducting material high in superconducting critical temp. by using Bi-Pb-Sr-Ca-Cu-O type oxide having a specified molar composition. CONSTITUTION:Pb is incorporated into a Bi-Sr-Ca-Cu-O superconducting material and the molar ratio of Bi:Pb:Sr:Ca:Cu is regulated to (0.8-2.2):(0.01-1.5):(1.5-2.2):(0.8-2.2):(0.01-4). Bi2O3, SrCO3, CaCO3, CuO and PbO are used as starting materials and mixed in a desired ratio and this mixture is directly heated to produce a superconductor. An oxalate precipitating method may be adopted. Since Pb is used, production is facilitated and the superconducting critical temp. is raised to 77-105K.
Patent JP-H0316253-A (JP)
Title: Apparatus and method for laser trimming
Inventor: OTAKE YOSHIO
IPC: B23K26/351
Filed: 1989-06-14
Abstract: PURPOSE:To maintain the accuracy even if trimming is performed with a high speed by a method wherein a turning point or a stopping point is calculated and a thick film resistor is scanned by a laser beam to the turning point or the stopping point with a high speed. CONSTITUTION:A required resistance, a measured initial resistance and the positions of both ends are inputted to a calculating control means 15 by a resistance measuring and detecting means 13 and a position detecting means 14. The calculating control means 15 calculates the turning point of a laser beam direction by which a thick film resistor is scanned along the width direction or the stopping point of the laser beam beforehand in accordance with the inputted data and gives the calculated results to a laser processing means 11 to control the laser beam scanning. Therefore, not only the trimming accuracy can be improved but also the accuracy can be maintained even if the trimming speed is high and, moreover, the variation of a short time drifting rate can be eliminated even if there is a turning point, for instance in the case of L-cutting, and the accuracy can be improved further. With this constitution, the accuracy can be maintained even if the trimming speed is increased.
Patent JP-S5774307-A (JP)
Title: Polymerizing of alpha-olefin
Inventor: TOYODA AKINORI
IPC: C08F4/64
Filed: 1980-10-29
Abstract: PURPOSE: To obtan a high-stereoregularity, high-bulk density polymer efficiently, by polymerizing a 3C or higher olefin in the presence of a catalyst consisting of a specified titanium catalytic component, an organic Al compound catalytic component and an electron donor component.  
     CONSTITUTION: A catalyst is prepared from a titanium catalytic component obtained by treating a titanium complex having Mg, Ti, halogens and an electron donor, e.g., acetone, as essential components with 0.1W10mol., per mol titanium in the complex, of an organic Al compound, e.g., triethylaluminum; an organic Al compound catalytic component, e.g., tributylaluminum; and an electron donor component, e.g., ethyl benzoate. Then, the polymer of the purpose is obtained by polymerizing a 3C or higher α-olefin, e.g., propylene, in the presence of the catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H079483-A (JP)
Title: Sheet for in-mold decorating injection molding and decorating method using the sheet
Inventor: ATAKE HIROYUKI
IPC: B44C1/17
Filed: 1993-06-22
Abstract: PURPOSE:To prevent occurrence of excessive deformation, flow, breakage, and the like in a decorative sheet even in deep draw decorating by using a sheet having a specific stress value after a yield point in tension as a decorative sheet used for in-mold decorating injection molding. CONSTITUTION:A decorative sheet for use is a sheet having a stress value of 0.6 kg or more after a yield point in tension at a speed of 30%/see under an enviroment of 50 deg.C when being cut to 10 mm in width. On the other hand, in the use of a sheet having no yield point, the sheet has a stress value of 0.6kg or more after a 10% elongation in tension under the same conditions. Furthermore, a sheet having a 200% modulus of 0.3kg or less in tension at a speed of 7%/sec at 100-120 deg.C when being cut to 10mm in width is superior in moldability at the time of preforming, such as pressure forming.
Patent JP-2000337259-A (JP)
Title: Compressor container, its manufacture and device
Inventor: SASAKI KOJI
IPC: F04B39/12
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To resistance-weld a first compressor container member and a second compressor container member together in a simple mechanism and provide a high quality welding result and a high quality compressor container. SOLUTION: A compressor container is constituted of a first compressor container member 1 made of a cylindrical main body part and a large diametrical end part made by extending one end or both ends of the cylindrical main body part and a second compressor container member 2 to close one end or both ends of the first compressor container member, and a large diametrical end part 1B of the first compressor container member and a peripheral part of the second compressor container member are projectionwelded.
Patent JP-S6042088-A (JP)
Title: Thermal printer
Inventor: HORITANI KEIICHI
IPC: B41J32/00
Filed: 1983-08-18
Abstract: PURPOSE:To reduce the size and weight of a carrier and reduce the side of a cassette casing, by moving the cassette casing separately from the carrier. CONSTITUTION:Two guide shafts 8, 9 for slidably supporting the carrier 3 and a platen 1 are fitted to side plates 10, 10, a cassette-supporting base 13 is integrally provided with flexible engaging pieces 14, 14 energized inward, and a motor 16 for driving a gear 15 and a driving shaft 18 having a gear 17 engaged with the gear 15 are fitted. Projected parts 31, 31 of the cassette casing 21 are springingly supported by the engaging pieces 14, 14, and the upper end of the driving shaft 18 is connected directly to the lower end of a take-up shaft 23 through the bottom of the casing 21. Accordingly, the carrier 3 can be moved independently of the casing 21, and the capacity of the driving motor for the carrier 3 can be reduced.
Patent JP-H1174303-A (JP)
Title: Semiconductor device and method for connecting internal ground line thereof
Inventor: CHAMPAGNE MICHEL
IPC: H01L23/29
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To minimize a risk that a defect occurs at a joint at the time of resin sealing, by providing a plurality of through paths on a peripheral region of a center plate, and by positioning each of the through paths on an approximate extension of a connection lead of a lead frame so that an end of a ground line is joined in the vicinity of the through path. SOLUTION: A plurality of through paths (holes) 7 are provided in a peripheral region of a center plate 3, wherein the holes 7 are respectively on extensions 50 of a part located inside a package 21 of a connection lead 5. A region having flexibility to some degree is defined in the vicinity of the holes 7, especially between them, and an internal ground or a ground line inside the package, for example, a wire 10 for connecting a pad 8 with the plate 3 or a wire 11 for connecting the center plate 3 with a connection lead 5, is joined with the region. Ends 12, 13 of the ground lines 10,11 are joined in the vicinity of the through paths 7 to minimize a risk that splits or cracks may occur while molded resin is cooled.
Patent JP-S5374937-A (JP)
Title: Apparatus for automatically shooting pachinco balls by approach switch
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1976-12-14
Abstract: PURPOSE: To provide a drive switch for a ball shooting machine of a motor-driven pachinco machine, with which there is no need of touching a detecting section with hand like a touch switch at the time of starting and stopping the ball shooting machine, and the place of installation of which is not limited at all. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04372867-A (JP)
Title: Signal detecting probe
Inventor: NAGAI TOSHIAKI
IPC: G01R1/067
Filed: 1991-06-24
Abstract: PURPOSE:To provide a signal detecting probe measuring high speed electric signal waveforms inside and outside a semiconductor element such as an LSI with high accuracy and high reliability by electro-optical effect using an electro- optical crystal. CONSTITUTION:A signal detecting probe is equipped with it least a connection plate 1 in which a plurality of contact pins 10 having contact parts 11 at both ends thereof are implanted and an electrooptical crystal having spot-like electrodes coming into contact with respective one contact parts 11 arranged thereto. An insulating layer 3 is provided to the intermediate parts of the contact pins 10 or to at least one end surfaces of the contact parts 11.
Patent JP-H10404-A (JP)
Title: Production of prepreg and apparatus therefor
Inventor: MATSUMAE HIDEYO
IPC: D02J1/18
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently open a fiber bundle to keep the width thereof by pressing the fiber bundle to the peripheral surface of the non-vibration roller positioned just behind a vibration roller and subsequently bringing the same into contact with the peripheral surface of the non-vibration roller over the contact length specific multiple or more of the fiber length coming into contact with the peripheral surface of the vibration roller. SOLUTION: A reinforcing fiber bundle 2 is unwound so that the tension thereof at a time of unwinding is within a range of 0.1-5N to be passed through vibration rolls 5a, 5b vibrated by vibration sources 4a, 4b and non-vibration rolls 6a, 6b. The vibration rollers 5a, 5b are set to vibration frequency of 1-100Hz and vibration amplitude of 1-50mm (pref. 5-20mm) and vibrates the reinforcing fiber bundle 2 in the direction crossing a fiber rinning direction to open the same. The non-vibration roller 6a, 6b keep and fix the opened width of the fiber bundle 2 opened by the vibration rollers 5a, 5b. The contact lengths of the vibration rollers 5a, 5b and the fiber bundle are compared and the contact length of the non-vibration rollers 6a, 6b and the fiber bundle 2 is set to 2-10 times and, as concrete length, the contact length is pref. 100mm or more.
Patent JP-H0959602-A (JP)
Title: Water-dispersed water repellent/oil repellent composition
Inventor: SUGIMOTO SHUICHIRO
IPC: C09K23/52
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a water repellent/oil repellent composition which is stable against deterioration in performances even in the presence of chemicals combinedly used or contaminants by mixing an emulsion polymer of a polyfluoroalkyl-containing (meth)acrylate with a specified combination of surfactants. SOLUTION: This water-dispersed water repellent/oil repellent composition comprises a polymer (A) of a polyfluoroalkyl-containing (meth)acrylate, a surfactant (B) containing a nitrogen atom, a polyoxyethylene and five or more oxyalkylenes and a nonionic surfactant (C) being a terminal hydrocarbon- or acyl-substituted product of a polyhydric alcohol having a polyoxyalkylene. Component A is obtained by emulsion-polymerizing the monomer in an aqueous medium containing components B and C. One tenth (0.1) to 7 pts.wt. total of components B and C is used per 100 pts.wt. component A. Components B and C are commercially available. This composition is applicable to various inorganic or organic products.
Patent JP-S6214078-A (JP)
Title: Radiation diagnosing apparatus
Inventor: ICHIHARA TAKASHI
IPC: G01T1/164
Filed: 1985-07-11
Abstract: PURPOSE:To prevent misjudgement with a high operability, by integrating a radiation detector for detecting gamma rays and a means of displaying a two-dimensional distribution image for the distribution of a radiation isotope within a body. CONSTITUTION:A scintillator 4 as radiation detector wrapped with an envelope member 5 made of Pyrex glass is provided near a collimator 3 fixed on the bottom of a frame body 1 while a number of photo electric multiplier tubes (PMT)6 and a calculation control section 9 comprising a position calculation/ display control part 7, a display memory and a controller 8 are provided on the envelope member 5. Then, a display means 10 is mounted integral at the top of the frame body 1. gamma rays radiated from radioactive isotopes (RI) distributed in an object to be inspected is incident into the scintillator 4 via the collimator 3 and converted into an electrical signal with the PMT6. Then, the gravity center of the emission distribution is calculated by a matrix with a calculation control system 9 and shown on a display means 10 as two-dimensional distribution image of the RI at a part of an object to be inspected.
Patent JP-S6043311-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/00
Filed: 1983-08-19
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-S57146825-A (JP)
Title: Construction of in-situ pc anchor
Inventor: KUROSAWA RIYOUHEI
IPC: E02D5/80
Filed: 1980-10-30
Abstract: PURPOSE:To strengthen the tensile and horizontal stresses of an anchor by burying and fixing the upper ends of caged bars and PC steel materials buried in the anchor into the footing of the structure on the ground. CONSTITUTION:An anchor pit 1 is excavated underground, and a caged bar 3 to which reinforcing hands 13 and spacers 14 are attached is penetrated into the pit 1. Then, plural PC steel materials 4 are slidably inserted into a synthetic resin pipe 5, their tips are fixed to a fixing plate 6 by a through-lock metal 7 and then surrounded by a reinforcing bar 8 and fixed by a spiral bar 9. Then, the assembly is inserted into the center of the caged bar 3. Accordingly concrete is poured into the pit 1 to form an anchor 10, and the footing 11 of a superstructure is formed integrally with the upper end of the anchor 10 in such a way that the upper end of the caged bar 3 is buried and also the PC steel materials are pierced through the footing 11. After the concrete has set, the upper end of the PC steel materials is tensioned and fixed to the fixing plate 12.
Patent JP-H0446658-A (JP)
Title: Device for predicting breakout in continuous casting apparatus
Inventor: MURAOKA NOBUYUKI
IPC: B22D11/16
Filed: 1990-06-12
Abstract: PURPOSE:To accurately execute prediction to breakout by comparing mold inner wall temp. distribution with a model temp. distribution, finding the abnormal high temp. part and executing the prediction to the breakout at the time of finding shifting of this with the lapse of time. CONSTITUTION:The temp. distribution at the inner wall of mold 1 is calculated by using temp. distribution arithmetic means (specifying part) 5 with the detected signals from thermocouples T11-Tmn as temp sensor. By using abnormal high temp. part specifying means 6, this temp. distribution at the inner wall is compared with the model temp. distribution and the abnormal high temp. part exceeding the permissible range, is found. To the abnormal high temp. part, the shifting with the lapse of time to drawing direction in the mold 1 is traced with high temp. tracing means 8. At the time of finding the shifting with the lapse of time to the abnormal high temp. part with breakout prediction means 9, predicting signal for developing the breakout, is outputted. By this method, existence of thin solidified part developing the abnormal high temp. part on surface of the molten metal can be accurately detected.
Patent JP-H0316407-A (JP)
Title: High frequency amplifier circuit
Inventor: DANMOTO KEIICHI
IPC: H03G3/20
Filed: 1989-06-14
Abstract: PURPOSE:To enhance the tuning characteristic of a tuning circuit without being affected by a detection resistor by providing a cascode transistor(TR) and placing the detection resistor between a collector of an AGC TR and the cascode TR. CONSTITUTION:A high frequency signal received by an antenna 1 is fed to a control electrode of a FET 3 via a capacitor 2 and amplified by the FET 3. Then a signal is extracted from a connecting point between a collector of the AGC TR 4 and a detection resistor 5 and fed to signal level detector 10. Thus, an output signal in response to the quantity of the signal received by the antenna 1 is generated from the detector 10 and fed to an AGC drive circuit 11. The AGC drive circuit 11 applies gain control to reduce the base potential of the AGC TR 4 and attenuates an excess input signal via a capacitor 12. As a result, the AGC drive circuit 11 is operated effectively to improve the crossmodulation distortion characteristic.
Patent JP-S6147802-A (JP)
Inventor: NAKAMOTO NAGAHIKO
IPC: A41D19/01
Filed: 1984-07-20
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-H10471-A (JP)
Title: Mineral water producing apparatus
Inventor: GOTO YUKIO
IPC: C02F1/46
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a mineral water producing apparatus which can efficiently produce mineral water with optional concentration or proper concentration by smoothly eluting mineral components even in the case insoluble components such as calcium carbonate, slaked lime, quick lime, etc., as a mineral component containing substance. SOLUTION: Water to be treated is separated into acidic water and alkaline water by an electrolytic bath 2 having one or more pairs of electrode plates 21, 22 to quickly elute mineral components by bringing acidic water into contact with a mineral component containing substance 3 such as calcium carbonate and after that alkaline water is joined to the acidic water. Consequently, even in the case insoluble components are used as the mineral component-containing substance, mineral water can efficiently be produced.
Patent JP-S5376806-A (JP)
Title: Lightening unit for dynamic skew of magnetic tape
Inventor: MINAMI SHIGEO
IPC: B65H23/28
Filed: 1976-12-20
Abstract: PURPOSE: To contrive to lighten the dynamic skew of the tape, by holding the magnetic tape, traveling nearby the magnetic head, between the fixed guide plate and the movable guide plate, so as to keep the specified holding position. 
     COPYRIGHT: (C)1978,JPO&Japio