baber/WOPTO huggingface dataset:
Patent JP-H01211896-A (JP)
Title: High-pressure sodium lamp
Inventor: TERAO YOSHIO
IPC: H01J61/56
Filed: 1988-02-19
Abstract: PURPOSE:To reduce the refiring voltage and prevent flickering and quenching when lighting with a constant-power type ballast by connecting a resistor in series to a luminous tube incorporated in an unsaturation type high-pressure sodium lamp. CONSTITUTION:A luminous tube 2 made of translucent alumina or the like is provided in an unsaturation type high-pressure sodium lamp 1, a small quantity of sodium amalgam to be completely evaporated at the time of the lighting action and inert gas are sealed in it, electrode support tubes 3 made of niobium are fixed to both ends of it. A resistor 4 made of a W filament is connected between one of support tubes 3 and one of lead wires 5 along the luminous tube 2, the resistance value of this resistor 4 is selected to a value corresponding to the power consumption at the time of lighting. One of the lead wires 5 of the lamp 1 is connected to the secondary side 11a of a leakage transformer 11 via a capacitor 12, the other is connected to the primary winding connected to a power source 13. The Q value of a resonant circuit is reduced by the increased loss caused by the resistor 4, the rising of a current is accelerated.
Patent JP-S56131947-A (JP)
Title: Manufacture of semiconductor device
Inventor: EZAKI TAKEYA
IPC: H01L23/522
Filed: 1980-03-19
Abstract: PURPOSE:To obtain metal wirings with fine intervals, by forming insulating isolations and insulating spacers at the same time. CONSTITUTION:On an Si substrate 1, an SiO2 thin film 2 is formed to make  grooves 3... of an almost equal width (a) as the said film thickness. An Si3N4 thin film 6 and poly Si 5 are multilayered by a gaseous-phase growth. When the thickness (t) of a poly Si becomes more than the width (a), the groove 3... are filled with the poly Si. The layer 5 is injected vertically into the substrate with CF4 under 0.1 tone, removing the thickness (t). Next, poly Si 5 is oxidized to convert SiO2 6. At this time, the volume increases to about 2 times and the exposed parts are protruded from the surface to the same height as the depth. From this top, coating metal wiring film, forming pattern, SiO2 6... act as spacer and high density wirings with fine intervals are formed. Spacers extend to the internal parts of the substrate  and act as insulating separation layer at the side faces of diffusion layer 7.
Patent JP-H04253728-A (JP)
Title: Block copolymer having phenolic hydroxyl group and its production
Inventor: TAGAMI TOSHIO
IPC: C08G81/02
Filed: 1991-02-05
Abstract: PURPOSE:To obtain a block copolymer having high solvent solubility, good compatibility with another polymers and excellent heat resistance by polycondensing a polyamide having aminoaryl groups at both terminals with a hydrogenated polybutadiene/acrylonitrile copolymer having carboxyl groups at both terminals. CONSTITUTION:A block copolymer prepared by polycondensing a polyamide having aminoaryl groups at both terminals with a hydrogenated polybutadiene/ acrylonitrile copolymer having carboxyl groups at both terminals, comprising block units A of formula I and block units B of formula II and containing 2-20 units of each kind. In the formulas, Bu is a residue of a hydrogenated butadiene; R is a bivalent organic group; R' is a bivalent aromatic group having a phenolic group; Ar is a bivalent aromatic group such as a group of formula III or IV; k=2-400; z=5-100; m>=0.04; m+n=1; x:y=0.95:0.05-0.6:0.4; and x+y=1).
Patent JP-H0510100-A (JP)
Title: Transporation device of tunnel repairing panel
Inventor: KAMIKI YUKIO
IPC: E21F13/02
Filed: 1991-02-05
Abstract: PURPOSE:To make it possible to carry out safely, surely and easily transportation and assembly of repairing panels. CONSTITUTION:A transportation device is constituted of a portal holder 1 having a traveling function, an upper arch frame 2 placed on the portal holder so that it is capable of rising and falling and a roller having a rising and falling function provided to the upper part of the upper arch frame and, at the same time, bearing a plurality of repairing panels 6 having pivot directions going directly to each other. The upper arch frame is so formed that the center line of the portal holder 1 is held to extend a plurality of arch arms 21a and 21b to bth right and left sides. Rods 23 and 25 are built between free ends of the arch arms in the horizontal direction, and a plurality of pairs of claw bodies of a repairing panel bearing claw body and a repairing panel interlocking claw body are provided to tooth upper ends of the upper arch frame opposed to each other. The pair of claw bodies opposed to each other are freely moved in the approaching direction of adjacent repairing panels and, at the same time, the rods fitted to a part of the repairing panels are capable of rising and falling.
Patent JP-H10254783-A (JP)
Title: Method and device for controlling access of software to system resource
Inventor: NAGARATNAM NATARAJ
IPC: G06F21/62
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To provide suitable technology for controlling access to a computer resource. SOLUTION: An access degree to the operating system resource is defined for a software program and a file containing an instruction for executing the software program is loaded into a computer. The system level access degree for using the software program is obtained during the execution of the software program by checking the file. When the software program is executed, a program instruction associated with the software program is interrupted during the execution of software. It is judged whether the program instruction contains an operation beyond the range of the system level access degree for using the software program or not. When software is judged to possess permission for accessing to the system resource within the usable system level access degree, the program instruction is executed.
Patent JP-H04249405-A (JP)
Title: Automobile glass antenna
Inventor: NAKASE KAZUHIKO
IPC: H01Q1/22
Filed: 1991-02-05
Abstract: PURPOSE:To obtain good FM receiving by means of electromagnetic coupling by installing a choke coil between a terminal section of heater line and a heater power supply circuit. CONSTITUTION:Wire W1 and heater line H1 resonate with an FM receiving frequency, respectively, whereby they are electro-magnetically coupled to realize a double resonant state. Since the extent of electromagnetic coupling is nearly critical, the frequency band characteristic viewed from the terminal of wire W1 becomes a double-humped characteristic, whereby a wide band characteristic is obtained without using an FM compensating amplifier. A choke coil CHf between the terminal section of heater H1 and a power supply circuit B acts to insulate heater line H1 from power supply circuit B by means of high frequency in an FM receiving frequency range. Further, since the length of wire W1 and the length of heater H1 are extremely shorter than the wavelength of an AM receiving frequency and both ends of heater line H1 are grounded by coil CHf, the wire and the heater line are not electrically coupled, the wire alone acts as antenna, while no noise flows from power supply circuit B to wire W1 Wire W1 is 3cm distant from car body 20, the floating capacity is small, thereby enabling the automobile glass antenna to receive AM signal efficiently.
Patent JP-S52117988-A (JP)
Title: Low shrinkage resin composition for molding
Inventor: IWAMI ETSUJI
IPC: C08L61/00
Filed: 1976-03-30
Abstract: PURPOSE: Incorporation of a xylene-formaldehyde resin with a specific unsaturated polyester resin gives title composition showing substantially no cure shrinkage at an arbitrary curing temperature under a molding pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63263557-A (JP)
Inventor: RONARUDO RESUTAA OOBAAMAAKU
IPC: G06F9/52
Filed: 1988-02-19
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-H11233111-A (JP)
Title: Manufacture of graphite for lithium ion secondary battery negative electrode
Inventor: TAKAI YASUYUKI
IPC: H01M10/05
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To stabilize quality and to enhance productivity by packing a carbonaceous material with specific values of average particle diameters into a plurality of boxes, installing the boxes in a graphitizing furnace for graphitization process, and then performing a homogenizing process through mixing and agitating. SOLUTION: A predetermined number of graphite boxes placed in specific positions within a graphitizing furnace are mixed and the degree of graphitization is controlled to reduce fluctuation of product quality. In this case, a carbonaceous material with average particle diameters of 5 to 50 μm is packed into the plurality of boxes, which are in turn installed in the graphitizing furnace and subjected to graphitization process. Thereafter, a homogenizing process comprising mixing and agitating is effected. The homogenizing process is effected using a mixer equipped with a container-fixed type planetary motions screw; i.e., the specific mixer is selected, the degree of graphitization is used as the target of control, and the plurality of boxes deliberately arranged in the furnace are mixed to keep the fluctuation rate of the degree of graphitization within a certain range.  Thereby the battery performance is prevented from varying to obtain advantages in terms of costs and to stabilize product quality.
Patent JP-S60178608-A (JP)
Title: Metallic-oxide magnetic material and magnetic film
Inventor: MACHIDA HAJIME
IPC: G11B11/105
Filed: 1984-02-25
Abstract: PURPOSE:To obtain a material for a magnetic record medium having high recording sensitivity and excellent oxidation corrosion resistance and light-transmitting properties by constituting a magnetic film by a composite metallic-oxide magnetic material containing strontium oxide. CONSTITUTION:A metallic-oxide magnetic material is shown by a general formula. Where (x), (y) and (n) extend over 0<x<=0.8, 0<y<=0.4 and 5<=n<=6. For manufacture the metallic-oxide magnetic material, SrCO3, Fe2O3, ZnO and Ga2O3 are mixed and ground, and the ground mixture is baked at 1,000-1,100 deg.C. The baked mixture is ground, put into a mold with a proper shape, press-molded, and sintered at 1,200-1,400 deg.C, thus obtaining the metallic-oxide magnetic material. The magnetic material is used as a target, and attached on a substrate through vacuum deposition, sputtering, ion plating, etc. at a substrate temperature of 500-700 deg.C, and an optical magnetic record medium with a vertically magnetized magnetic film 2 is acquired on the substrate 1.
Patent JP-S59161485-A (JP)
Title: Concentrated coal slurry fuel
Inventor: KOSHIDA TAKAHISA
IPC: C10L10/18
Filed: 1983-03-07
Abstract: PURPOSE:A concentrated coal slurry fuel that is formed by dispersing a coal mixture composed of fine particles of coal of low volatile content and large particles of high volatile content so that these particles have a specific size distribution, in water, thus showing good flowability and combustibility. CONSTITUTION:At first, (A) a coal of over 0.7 reflecting power and smaller than 200 mesh particle size is mixed with (B) another coal of less than 0.7 reflecting power and larger than 200 mesh particle size are mixed to prepare a coal containing more than 50% of fine particles smaller than 200 mesh and having less than 1mm. as the maximum particle size. Then, the resultant coal mixture is dispersed in water or methanol in an amount of more than 60wt% to give the objective fuel. The addition of 0.5wt% an anionic surfactant to the fuel is preferred, because its viscosity is reduced.
Patent JP-S52119864-A (JP)
Title: Manufacture of semi-conductor device
Inventor: TAKAHASHI SHIGERU
IPC: H01L21/31
Filed: 1976-04-02
Abstract: PURPOSE: To obtain a highly dependable semi-conductor device with less laminar tension and no pin hole in the semi-conductor device using an insualtion film and a surface protective film both of macromolecule resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08212988-A (JP)
Title: Battery unit
Inventor: TOMIZAWA BUNRO
IPC: H01M2/10
Filed: 1995-02-01
Abstract: PURPOSE: To carry a battery between a charger and an appliance by detaching the battery with locking mechanism arranged in almost the center of a casing and an electrode arranged in the bottom. CONSTITUTION: A positioning pin inserting hole 6 is used to position so as to connect a positive electrode 7 and a negative electrode 8 to a positive electrode 13 and a negative electrode 14 in correct polarity. A battery unit 1 is combined with a driving unit 10 or a charging unit (not shown in fig.). When the battery unit 1 is combined with the driving unit 10, the both units are faced and pressed, a key 3a is rotated, and a hook 3c of a key locking mechanism 3 is engaged with a locking groove 12a of a locking pin 12 within the battery unit 1 to combine the driving unit 10 with the battery unit 1. The locking pin 12 of the driving unit 10 is inserted into a locking pin inserting hole 5, and a pin 11 is inserted into the positioning pin inserting hole 6. The contact pressure of the electrodes 7, 8 is produced by being pressed leftward with springs 7a, 8a.
Patent JP-2000233003-A (JP)
Title: Mat type massage machine
Inventor: MANO SHINICHIRO
IPC: A61H7/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a mat type massage machine capable of reliably applying treatment pieces to the treated section of the lower half body and giving a good massage when it is used in a legless chair state. SOLUTION: A mat section is constituted of a lower half body mat section 20 and an upper half body mat section 10 erectably provided on the lower half body mat section 20. The lower half body mat section 20 is provided with a first treatment piece (leg air bag 36), a second treatment piece (leg air bag 37) located apart on the front side of the first treatment piece, a driving means (air feed/exhaust device 50), and a detecting means (state detection switch).  The first treatment piece is driven when the detecting means detects that the upper half body mat section 10 is prostrated, the second treatment piece is driven when the detecting means detects that the upper half body mat section 10 is erected, and a good massage can be given by the treatment piece corresponding to the treated section (leg section F) moved according to the erected or prostrated state of the lover half body mat section 10.
Patent JP-H07243298-A (JP)
Title: Tunnel excavation construction method
Inventor: TOSAKA TOMOHEI
IPC: E21D9/10
Filed: 1994-03-07
Abstract: PURPOSE:To provide a tunnel excavation construction method with which a hard rock-bed can be quickly and accurately excavated along a cross section shape of a facing without generating vibration, noise and dust. CONSTITUTION:A plurality of lead holes 2 of specified depth are bored in the periphery of a facing 1a of a tunnel 1, and then a guide device 3 equipped with a movable guide sheave 3c in a manner of free advancing is inserted in and fixed to each lead hole 2. A wire saw 6 is stretched between the guide sheaves 3c in the facing 1a and while the wire saw is rotary-driven in an endless form, each guide sheave is advanced. Excavation work along line segments connecting respective lead holes 2 is carried out so as to cut off the facing ground E1 along a cross section thereof from the peripheral ground E by a distance in accordance with depth of respective lead holes 2.
Patent JP-H02297108-A (JP)
Title: Document editing/printing device
Inventor: SASAKI HIDEKI
IPC: B41J29/38
Filed: 1989-02-17
Abstract: PURPOSE:To prevent the waste of papers and to improve operability by interrupting a printing action so as to secure safety when the printer cover of a printing head part is opened in the middle of printing, and resuming printing from a line subsequent to printed lines when the printer cover is closed. CONSTITUTION:A processing means 31 stopping the transfer of printing data for a printing device 3 and holding printed data by the generation of a signal showing the opening of the cover, and a printing resumption processing means 41 resuming held printed data and resuming the printing action from the line subsequent to the printed lines are provided. Thus, the printing action can be resumed from the line subsequent to the printed lines, operability improves and the waste of the printing papers is eliminated.
Patent JP-S58152414-A (JP)
Inventor: AKIYAMA TAKAO
IPC: A01F12/50
Filed: 1982-03-08
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-H05233604-A (JP)
Title: Word registering method
Inventor: SUZUKI HIRONORI
IPC: G06F17/22
Filed: 1992-02-24
Abstract: PURPOSE:To execute the management in the same way as a word registered by a user's instruction by registering as inputted reading, a selected notation, and a word having an undefined part of speech, when a word which does not exist in a dictionary is selected. CONSTITUTION:In response to a user's input converting operation, in the case a word which does not exist in a dictionary for storing word information for converting reading of the word to a notation is selected, it is registered in the dictionary as inputted reading, a selected notation, and an undefined part of speech. Also, based on the stored information, a part of speech of the word is estimated, and this word is registered in the dictionary as a word having inputted reading, a selected notation, and a part of speech obtained by estimation. In such a way, an automatically registered word is also registered in the same dictionary in the same way as a user's registered word, and a user can execute unitary management of a registered word dictionary. Also, by the estimated part of speech, with regard to the automatically registered word, as well, its effective use adapted to an analysis of an input sentence can be executed in its subsequent conversion.
Patent JP-S60180687-A (JP)
Title: Working method of printed circuit board
Inventor: ITOU TAKAO
IPC: B23K26/382
Filed: 1984-02-28
Abstract: PURPOSE:To shorten time for working by piercing a metallic layer formed on a circuit board to specified shape and irradiating a laser beam continuously. CONSTITUTION:A copper foil laminated board 3 made by forming a copper foil 2 on a circuit board 1 made of glass epoxy etc. is prepared. Piercing corresponding to working pattern is made only on the metallic layer of the substrate 3. A laser beam 5 is irradiated continuously on the substrate 3. By making continuous working by selective irradiation by specified pitch or NC, through holes are formed on the base material 1. Besides through holes, working such as grooves, perforation V cut, external form cut etc. can be made similarly in a short time. Intermittent positioning to worked parts becomes unnecessary, and NC tape can be saved or made unnecessary. Thus, cost of working can be reduced.
Patent JP-H0568971-A (JP)
Title: Outflow oil recovery agent
Inventor: TAZAKI YOSHINORI
IPC: C02F1/40
Filed: 1991-03-01
Abstract: PURPOSE:To easily recover the oil flowing out to the ocean from a tanker by adsorbing the outflow oil by the adsorbing power of vermiculite subjected to special baking processing. CONSTITUTION:A raw ore of the genus mica composed of many thin pieces is subjected to heat treatment at specific temp. of 1000 deg.C or higher to be purified and expanded by about 20 times to obtain lightweight vermiculite with specific gravity of 0.07-0.11 reaching twice or more in porosity as compared with usual activated carbon and showing an accordion shape. This vermiculate is based on, for example, silicon oxide 41%, magnesium oxide 21% and aluminum 18% important as an adsorbent and scattered over the surface of outflow oil to adsorb the outflow oil.
Patent JP-H10229888-A (JP)
Title: Nucleic acid structure for cell cycle regulation and expression of structural gene
Inventor: MUELLER ROLF PROF DR
IPC: A61P31/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a nucleic acid structure for cell cycle regulation and expression of a structural gene. SOLUTION: This nucleic acid structure comprises an activator sequence, a chimera promoter module containing a nucleotide sequence connecting a protein of E2F family to a protein of CDF-1 family and a structural gene, and the chimera promoter module brings about up-regulation of gene expression in a cell cycle, which is slower than that of B-myb promoter, but faster than that of cdc25C promoter and the protein CDF-1.
Patent JP-S61195603-A (JP)
Inventor: MATSUMOTO SHUNGO
IPC: A01B33/14
Filed: 1985-02-27
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-S56133851-A (JP)
Title: Hybrid ic packaging
Inventor: SOUMA KOUJI
IPC: H01L25/16
Filed: 1980-03-21
Abstract: PURPOSE:To make the airtight sealing of an element with locally low cost by a method wherein a land for glass paste airtight sealing is provided around a portion where a semiconductor chip is connected to a hybrid IC board, and a cap is attached via the land after the semiconductor chip has been connected. CONSTITUTION:A circuit conductor 2 and a circuit conductor 3 are formed on a ceramic insulated board 1, and an airtight sealing land 5 is printed with glass paste having a low boiling point around the portion 4 where a semiconductor chip such as an IC, LSI, etc. is connected to the board. Next a semiconductor chip 6 is die-bonded on the portion 4 for mounting the semiconductor chip, and connected to the land 7 with a wire. Then a ceramic cap is put on the airtight sealing land 5. Thus constructed hybrid IC board is heated to airtightly attach the cap. By so doing, a plurality of semiconductor elements packaged on a hybrid IC board with high integration can be locally sealed at the same time with lower cost.
Patent JP-S54129809-A (JP)
Title: Connection system for office line incoming call
Inventor: WATANABE REIJI
IPC: H04Q3/62
Filed: 1978-03-31
Abstract: PURPOSE:To increase the function of the private branch of exchange, by connecting the incoming call to office line single group to the in-company telephone set group with a simple operation without hearing the extension for connection at the attendant board, through the method in which the representative group and the single group are allocated to the private branch of exchange as office line. CONSTITUTION:In the private branch of exchange, the station exchanger 1 and the representative station line group 2 connected to the trunk 5 in the office line incoming trunks 5, 6 and the station exchanger 1, are allocated to the private branch of exchange 7 by providing the specific single office line group 3 connected to a plurality of trunks 6 separately. Further, the single office line group 3 is memorized as the extension representative groups 11, 12... of the extension telephone set in advance, and the display of incoming call from the single station line group 3 is displayed on the relay board 9 so that it can be identified from the display of the representative station group 2, and the relay board 9 can connect the incoming call of the single station line group 3 to the telephone set of the extension representative groups  11, 12... without communication or dial operation.
Patent JP-S58154717-A (JP)
Title: Production of aromatic hydrocarbon resin
Inventor: OBARA TEIJI
IPC: C08G61/00
Filed: 1982-03-10
Abstract: PURPOSE:To produce an aromatic hydrocarbon resin in high yields, by polymerizing an aromatic hydrocarbon in the presence of an aluminum halide and a fluorine-containing polyhalohydrocarbon. CONSTITUTION:An aromatic hydrocarbon of the formula (wherein R<1>-R<6> are each H or a monovalent hydrocarbon and at least two of them are H) is polymerized in the presence of an aluminum halide (e.g., AlCl3) and a fluorine-containing polyhalohydrocarbon (e.g., 1,1,2-trichloro-1,2,2,-trifluoroethane). It is possible to produce an aromatic hydrocarbon resin in high yields by a simple operation.