baber/WOPTO huggingface dataset:
Patent JP-H07221201-A (JP)
Title: Manufacture of semiconductor device and equipment of manufacturing semiconductor device
Inventor: KAMIYAMA SATOSHI
IPC: H01L21/8242
Filed: 1994-01-27
Abstract: PURPOSE:To prevent the deterioration of leak current characteristics of a capacitance element which is to be caused by a heat treatment process after the capacitance element, applying a tantalum oxide film to a dielectric film is formed. CONSTITUTION:After a contact hole 28 is formed in interlayer insulating films 17, 18, a capacitor lower electrode 1 is formed [Figure (a)]. A silicon nitride film 2a is formed on the surface of a lower electrode by heat treatment in a nitriding atmosphere. [Figure (b)]. A substrate is set in a CVD equipment, and a tantalum oxide film 2 is formed by supplying organic tantalum material like pentaethoxy tantalum, oxidizing gas, and water content to a reaction chamber [Figure (c)]. The tantalum oxide film 2 is made dense by a plasma treatment and/or a heat treatment in an oxidizing atmosphere. A capacitor upper electrode 3 is formed by using a TiN film or the like [Figure (d)].
Patent JP-H09216560-A (JP)
Title: Laminated member
Inventor: TAKECHI MICHIFUMI
IPC: B61D17/04
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated member of a light weight and a high strength, by soldering a second members for combining with a rectangular pipe, to core members, between two sheets of front members, so as to form the laminated member. SOLUTION: Outer plate members 13a and 13b are composed of a laminated member in which front members 14 and 15 are provided, and core members 16 and members 19 for combining are soldered between the front members 14 and 15. That is, the second members 19 for combining used at the parts the side pillars 9 of the outer plate 13a are jointed are made in a rectangular pipe, and their height is made in the same height as the core members 16. The core members 16 are provided between the members 19 and at both sides of the members 19, and the front members 14 and 15, the core members 16, and the members 19 for combining are jointed by a soldering. The flanges at both ends of the side pillars 9 are provided corresponding to the members 19 for combining, and jointed by welds 20.  As a result, the car body can be made at a high strength, compared with a structure only welded to the front member 14.
Patent JP-S52105380-A (JP)
Title: Reamer with chip pocket
Inventor: YAMAMOTO TAKEMI
IPC: B23D77/00
Filed: 1977-03-09
Abstract: PURPOSE: To provide an escape groove to prevent a reamer from fractures caused by incomplete expelling of chips and to prevent the inner surface of the hole from being scratched by chips. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02205053-A (JP)
Title: Semiconductor device
Inventor: SUGI HIROYUKI
IPC: H01L23/02
Filed: 1989-02-02
Abstract: PURPOSE:To make the position adjustment of a cap unnecessary and void a sealing defect by a method wherein adhering surfaces for sealing of both a ceramic case and the cap are tapered. CONSTITUTION:The side surface of a cap 2 is a tapered adhering surface 6a. The edge of the aperture of a ceramic case 1 is also formed into a tapered adhering surface 6 having the same taper angle as the cap 2. By providing such construction, the cap 2 is self-aligned with the ceramic case 1 at the time of sealing and the sealing is completed without discrepancy. Further, if a step in parallel with the bottom of the ceramic case 1 is provided along the inner edge of the adhering surface of the ceramic case 1, the cap 2 is held by the step and placed in parallel with the bottom and made to adhere to the case 1, so that it is more advantageous in sealing.
Patent JP-H03230934-A (JP)
Title: Vacuum and pressure molded article and manufacture thereof
Inventor: HIROSE TADASHI
IPC: B29C51/30
Filed: 1990-02-02
Abstract: PURPOSE:To excellently improve the rigidity by expanding the part of a resin sheet to the adhering surface side with the molding surface of a molding mold, and mutually integrally securing the molded expansion part at the side wall parts opposed in the perpendicular direction with respect to the expanding direction thereof, and making it a rib projected to the adhering surface side. CONSTITUTION:A heated and softened resin sheet 16 is set on a molding mold 10, and by projecting the operation rods 50 of each actuator 28, the groove parts 24 of each groove mechanism 22 are set in the form of being expanded. In the groove part 24 in the form of being expanded, a part of the resin sheet 16 is attracted and expanded, and the bead-like expanded parts 58 projecting into the side of the molding surface 12 of the molding mold 10 are formed in the resin sheet 16. The mutually opposed side wall parts of the expanded part 58 of the resin sheet 16 expanded into the groove parts 24 are cured in the form of being welded mutually securely, and then made into an integrally structured rib 68. A molded article 70 molded herein can obtain excellent rigidity on the basis of the existence of the rib 68.
Patent JP-H01200848-A (JP)
Title: Branch inserting switch circuit
Inventor: MAEDA YOICHI
Filed: 1988-02-05
Abstract: PURPOSE:To easily compose a loop network and to efficiently execute a branch insertion by outputting a synchronizing signal cell from a main transmission line input to a main transmission line output to a branch inserting switch without delaying the cell. CONSTITUTION:A selector 18 is switched at the lower side of the figure when unoccupied and branching cells arrive, and a sub-transmission line input 2-1 inserts the cell stored in an insertion buffer 16 into a main transmission line 1. When the cell to be inserted into the buffer 16 does not exist, an unoccupied cell pattern is generated and inserted. When it pass through and distributing cells arrive, a signal is made to pass from a main transmission line input 1-1 to a main transmission line output 1-2. When branching and distributing cells arrive, an action for a writing to a branch buffer 17 is executed. At the input 2-1, the signal arrives asynchronously with the input 1-1. When a signal format is different from the main transmission line 1, the cell is resolved and assembled by a sub-transmission line interface circuit 12 and the buffer 16, and the cell with the same model as the cell of the main transmission line 1 is formed.
Patent JP-S60172485-A (JP)
Inventor: OOWADA SHIYUNICHI
IPC: B25J19/00
Filed: 1984-02-15
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-H0578354-A (JP)
Title: Azabicyclic compound, medicinal composition containing same and use of same for treatment
Inventor: REIMONDO BEIKAA
IPC: A61P29/00
Filed: 1992-02-12
Abstract: Compounds of formula (I), and salts and prodrugs thereof <CHEM>  wherein Q is the residue of an optionally substituted azabicyclic ring system;     X represents oxa or thia;     Y represents H or hydroxy; R<1> and R<2> independently represent phenyl or thienyl, either of which groups may be optionally substituted by halo or trifluoromethyl; R<3>, R<4> and R<5> independently represent H, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, halo, cyano, nitro, trifluoromethyl, trimethylsilyl, -OR<a>, SCH3, SOCH3, SO2CH3, -NR<a>R<b>, -NR<a>COR<b>, -NR<a>CO2R<b>, -CO2R<a> or -CONR<a>R<b>; and R<a> and R<b> independently represent H, C1-6 alkyl, phenyl or trifluoromethyl, are tachykinin antagonists. They and compositions thereof are therefore useful in therapy.
Patent JP-H08289589-A (JP)
Title: Excitation controller of synchronous machine
Inventor: UEDA YOSHIAKI
IPC: H02P21/05
Filed: 1996-02-13
Abstract: PURPOSE: To provide an excitation controller which functions as if it gives the capability of absorbing a specified degree of system harmonic current to a synchronous machine connected to a power system. CONSTITUTION: A harmonic wave detector 4a selectively passes the 6n±1th three-phase harmonic current within the detection signal of a current transformer 7, and a rotation coordinate converting circuit 4b converts this passage signal from three phase into two phase as the components of the two axes crossed at right angles of the rotation coordinate system rotating with system fundamental wave angular frequency, and also operates the 6th harmonic current value as an exciting current capable of generating a synchronous machine armature current of the same amplitude as and the reverse phase to the 6n±1th three- phase harmonic current, as the components of the two axes crossed at right angles on the rotation coordinate.  This 6nth harmonic current signal is taken out through a 6nth harmonic filter, and this is amplified with a power amplifier 4d to make a required exciting current.
Patent JP-H03230661-A (JP)
Title: Key telephone system
Inventor: MIYATA MUTSUMI
IPC: H04M3/42
Filed: 1990-02-06
Abstract: PURPOSE:To simplify the circulation of a data used in common by retrieving a data stored in a master set optionally from each key telephone system. CONSTITUTION:A master set 1 accommodates plural key telephone system 2 via a data line 8 and a speech lien 9. A common memory 4 is a memory managing centralizingly common information in a key telephone system and has a telephone set state table storing the state of each key telephone system 2 as a list and an operation data table storing an operation data. User names of the key telephone system 2 and codes representing the state of the telephone sets are stored in the telephone set state table corresponding to the number of the key telephone system 2 and an optional data in the table is extracted by entering the access code from an optional key telephone system 2. Thus, the information common to the system is circulated with a simple operation.
Patent JP-H07262303-A (JP)
Title: Bar-code reader of latent image of film
Inventor: MAAKU ERUDON SHIEIFUAA
IPC: G06K7/10
Filed: 1995-02-14
Abstract: PURPOSE: To provide a film latent image bar code reader which can accurately read out bar codes. CONSTITUTION: A film latent image bar code reader is provided with a light source and a straight antenna row composed of CCD elements crossing a film passing passage 30 and the antenna row outputs signals in accordance with the intensity of the light received by each CCD element. A side wall 32 generates a black-level reference signal against the light source and straight antenna row by inhibiting the light reception of the first parts of the CCD elements and a whitelevel reference signal by exposing the second parts of the CCD elements to strong light in the clearance between an edge section and the side wall 32. Since the density of transmitted light becomes lower at the point where the edge section of a film strip comes into contact with the clearance, the first edge section of the film strip is detected from the lower density.  Then a bar code pattern is recognized by extracting the output signal of the part of the antenna row overlapping the bar codes and comparing the output signal with the reference signals after digitization.
Patent JP-H02205190-A (JP)
Title: Automatic hue corrector circuit
Inventor: MURAYAMA AKIHIRO
IPC: H04N9/64
Filed: 1989-02-03
Abstract: PURPOSE:To reduce an influence on saturation by compressing a Q-axial detection output based on the detection outputs of I-axis and Q-axis demodulating means, adds this compressed output to an I-axial detection output and extending the I-axial detection output. CONSTITUTION:Respective detection output currents generated from the positive and negative polarity output end + and - of a Q demodulator 31 are respectively supplied to current mirror circuits 32 and 33. However, at such a time, voltage signals generated by resistors R13 and R14 are attenuated by resistors R15 and R16. To this attenuated signal, full wave rectification is executed by a full wave rectifying circuit 36 and a rectified current is added with the output of an I demodulator 25 by an adder 27. Thus, the output, which is obtained in such a way, of the adder 27 and the output of a current mirror circuit 34 are supplied to a color difference matrix circuit 30 and respective color difference signals (R-Y), (G-Y) and (B-Y) are generated from this color difference matrix circuit 30.
Patent JP-S57140822-A (JP)
Title: Production of high-strength steel bar and wire
Inventor: TAKAHASHI TOSHIHIKO
IPC: C21D8/06
Filed: 1981-02-23
Abstract: PURPOSE:To produce high-strength steel bars of superior yield strength and relaxation characteristics by converting steel contg. specific ratios of C, Si, Mn, Cr, etc. to pearlite structure then subjecting the steel to tensile strain and bluing treatments under specific conditions. CONSTITUTION:Steel contg. 0.7-0.9% C, 0.5-2.0% Si, 0.4-1.5% Mn, and further 1 or >=2 kinds of 0.01-0.1% Al, 0.005-0.05% Ti, 0.01-0.1% V, 0.005-0.1% Nb, 0.2-1.0% Cr, and the balance consisting or iron and unavoidable impurities is patented to pearlite structure. Thence, 1-4% tensile strain is applied at room temp., and further a bluing treatment is applied at 250-600 deg.C. Thereby, the high- strength steel bars and wires of >=9mm. wire diameter, about >=130kg/mm.<2> 0.2% yield strength, and about >=145kg/mm.<2> tensile strength are obtained.
Patent JP-S60174001-A (JP)
Title: Deadman device of rack type electric locomotive
Inventor: YANAI SUSUMU
IPC: B60L3/02
Filed: 1984-02-15
Abstract: PURPOSE:To improve the efficiency of exchanging work of a locomotive by shifting an auxiliary handle for selecting the operating zone of the locomotive to a position except a rack operating position, thereby opening a deadman device. CONSTITUTION:When an auxiliary handle 3 is shifted to a position A, a motor for driving adhesive wheels is driven; when shifted to A & Red position, the motor is driven and the idling operation of a motor for driving geared rail car are executed; and when shifted to A & R position, the motor for driving the adhesive wheels and a motor for driving the geared rail car are driven. A relay 5 is energized at the A & R position, thereby forming a deadman circuit by a foot pressing switch 4. Thus, the efficiency of exchanging a locomotive can be improved.
Patent JP-S55120978-A (JP)
Title: Automatic dressing device for grinder
Inventor: YAMADA ISAO
IPC: B24B53/08
Filed: 1979-03-07
Abstract: PURPOSE: To enable highly efficient and precise grinder-dressing and work-grinding.  
     CONSTITUTION: X- and Z-axial tables 11 and 13 are mounted slidably on a bed 5 through the intermediary of a servo motor 15 and others. On one side of the Z-axial table 13 a work-supporting table 21 and a dresser shaft 19 are provided turnably through a differential gear device 23 connected with the servo motor. On the side of the bed 5 faced to the side provided with the work-supporting table 21 and the dresser shaft 19, X 1 -axial table 71 and Z 1 -axial table 73 are mounted in piles, while a grinding device 9 on the Z 1 -axial table 73 being controlled turnably and slidably in the direction of axis Y by an elecric device 79. By making one servo motor rotate and drive the table 21 and the dresser shaft 19 synchronously or one-sidedly in this way, a driving device can be simplified. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6368083-A (JP)
Inventor: WAKUROU SHIBARUSUKII
IPC: C12N15/00
Filed: 1987-02-05
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-S60169840-A (JP)
Title: Mirror device for fixed type monitor camera
Inventor: MATSUMOTO OSAMU
IPC: G03B17/17
Filed: 1984-02-14
Abstract: PURPOSE:To improve monitoring effect by photographing a monitoring area over a wide range even when a long-focus lens is used for the monitor camera, and also shielding it in a wall surface. CONSTITUTION:A gear 9 is driven to rotate and then a hollow mirror box 2 rotates relatively in a (y) direction to vary its visual field to left and right. The mirror 6, on the other hand, is oscillated in an (x) direction to vary its visual field forth and back. For the purpose, a mirror rotating mechanism part 10 and the gear 9 are driven properly to vary the visual field of the mirror over the maximum range of (x)-directional oscillation of the mirror 6 and the maximum range of (y)-directional rotation of the hollow mirror box. The mirror image of this mirror 6 is photographed by the lens part A of the monitor camera through a reflecting mirror 7, so the visual field of the lens part A is varied while the monitor camera is fixed.
Patent JP-H07232823-A (JP)
Title: Object sorting facility
Inventor: TONOMURA SHINTARO
IPC: G06Q50/04
Filed: 1994-02-23
Abstract: PURPOSE:To reduce work load on a sorting worker and also increase the rate of operation for sorting operation. CONSTITUTION:A storing means 13 to sort objects is arranged along an aisle A, a worker reads data such as bar code, etc., by a scanner 5 for one individual object before sorting and, based on labels issued from a label printer 6, the required number of required item objects are loaded on a carrier, and the data is re-read for each object at that loading. Also a worker code to identify the worker is read, item, quantity, worker code, etc., of objects to be sorted are displayed by a display set according to the storage means, the worker makes sorting based on the display, and resets the display to complete sorting operation.
Patent JP-H09219945-A (JP)
Title: Manufacture of coupling magnetic electric rotor and rotor manufactured by such method
Inventor: ARAN GEROO
IPC: B23K20/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a coupling magnetic electric rotor with magnetic pieces and nonmagnetic pieces sealed in a hollow rotating cylinder case of a non-magnetic substance. SOLUTION: At first, magnetic pieces 1 and 9 and non-magnetic pieces 12 are inserted into a hallow cylindrical case 13. Then, the whole of the magnetic pieces 1 and 9, non-magnetic pieces 12 and the hollow cylindrical case 13 is balanced and compressed. In this case, respective magnetic pieces 1 and 9 or non-magnetic pieces 12 comprise a plurality of adjusted, coaxial, independent telescopic pipe elements 14, 140 and so forth, and the external shapes such as side edge, lateral end, and side face of each pipe elements 14 and 140 have thicknesses in corresponding radial direction of the magnetic pieces 1 and 9 or non-magnetic pieces 12.
Patent JP-H11224705-A (JP)
Title: Connector chip and taping connector chip
Inventor: KUMAGAI YOSHIMITSU
IPC: H05K3/36
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a connector chip to be mounted between two printed circuit boards to stack them. SOLUTION: A plate is bent into a connector chip 1 with a roughly rectangular end face, whose top and bottom parts opposite each other are a top connection part 2 and bottom connection parts 3 and 4, respectively, which are connected to a conductive pattern on each board. Thus it is possible to intervene the connector chip 1 between the two printed boards 21 and 22 opposite each other to arrange the boards 21 and 22 opposite each other at a specified interval, and provide an electrical connection between the conductive patterns on the boards 21 and 22.
Patent JP-S61184732-A (JP)
Title: Optical pickup
Inventor: YAMAMIYA KUNIO
IPC: G11B7/135
Filed: 1985-02-13
Abstract: PURPOSE:To obtain an optical pickup for optical disk which can obtain an error signal for accurate focusing and is free from the offset of a tracking error signal produced at a part of the return light, by setting a microlens at the front side of a polarizing prism serving as an optical path separating means. CONSTITUTION:The light delivered from a light source 4 is reflected on the surface of an information recording medium 1 via a polarized beam splitter 2 and made incident again on a polarized beam splitter 2. Then the light is reflected on the reflecting surface of the splitter 2 and made incident on a ditector 3. Here the light of the source 4 is partly deflected by a microlens 5 and reflected on the surface of the medium 1 in the form of a focus error detecting beam. This reflected light is made incident on the detector 3.
Patent JP-S60170414-A (JP)
Inventor: HIRANO SEIJI
IPC: H02G15/02
Filed: 1984-02-14
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-H06243517-A (JP)
Title: Production of recordable optical disk and substrate for recordable optical disk
Inventor: KONISHI HIROSHI
IPC: G11B7/2405
Filed: 1993-02-16
Abstract: PURPOSE:To enable the production of the optical disk having less warpage and to provide the optical disk having good tracking performance by using a substrate warping to project to the side where a recording layer and protective layers are formed. CONSTITUTION:Guide grooves 2 for tracking grooves are formed as a master plate on the projecting surface side of the warpage of a disk glass plate 1 having 100mum difference in height in an axial direction from the center to the outer periphery. Consequently, the substrate having 80mum projecting warpage on the recording layer side is obtd. An SiN film 3 is then formed as the inorg. protective layer, a TbFeCo film 4 as the recording layer and an SiN film 5 as the inorg. protective layer are formed on the substrate. Further, the org. protective layer consisting of a UV curing type resin 6 is formed, by which the optical disk is obtd.
Patent JP-S59151964-A (JP)
Inventor: SATOU HIROSHI
IPC: A61K39/44
Filed: 1983-02-17
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-H09194384-A (JP)
Title: Mineral absorption accelerating agent
Inventor: AOE SEIICHIRO
IPC: A61K35/745
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a mineral absorption accelerating agent containing cells of a bacterium belonging to the genus Bifidobacterium as an active ingredient, having an accelerating action on the increase of a bone strength and a bone mineral content, and useful for the prevention and treatment of osteoporosis. SOLUTION: This mineral absorption accelerating agent contains cells of a bacterium belonging to the genus Bifidobacterium such as Bifidobacterium longum, B. bifidum, B. adolescentis, B. breve and B. infantis, as an active ingredient and e.g. by 1×10<4> to 1×10<12> /g number of cells as live cells. These cells are obtained by inoculating the prescribed cells to a liquid medium for propagation such as Brigg's liver broth, culturing under an anaerobic condition, at 37 deg.C for 16hr, then collecting cells by a centrifugal separation, washing and lyophilizing. Further, preferably this medicine is taken by >=1×10<8> cells daily in the case of an adult.
Patent JP-S57139139-A (JP)
Title: Thermoplastic resin composition having excellent color developing property
Inventor: SAKANO HAJIME
IPC: C08L51/06
Filed: 1981-02-23
Abstract: PURPOSE: To provide a thermoplastic resin compsn. which has an excellent colorability and can be clearly colored without delamination, by mixing (poly) methyl methacrylate with a resin compsn. consisting of a specified graft polymer  and a specified copolymer.  
     CONSTITUTION: At least two compds. selected from an arom. vinyl compd., a vinyl cyanide compd. and other polymerizable compd. are polymerized in the presence of an ethylene-propylene rubbery copolymer to produce a graft polymer (a). At least two compds. selected from an arom. vinyl compd., a vinyl cyanide compd. and other polymerizable compd. are polymerized to produce a copolymer (b). 100W5wt% graft polymer (a), 0W95wt% copolymer (b) and 95W20wt% copolymer (c) composed mainly of polymethyl methacrylate and/or methyl methacrylate, are mixed together. Pref. the graft polymer (a) is used in an amount of 80W10wt% and the copolymer (b) is used in an amount of 20W90wt% from the viewpoints of the colorability, the processability, etc. of the final compsn. 
     COPYRIGHT: (C)1982,JPO&Japio