baber/WOPTO huggingface dataset:
Patent JP-H02105284-A (JP)
Title: Electronic equipment using ic card
Inventor: YAJIMA TOYOHIKO
IPC: G06F3/00
Filed: 1988-10-13
Abstract: PURPOSE:To realize the exchange of plural IC cards during the working of an electronic equipment by adding an IC card detecting circuit into an IC card insertion mechanism and using a malfunction preventing circuit which receives the input of the output signal of the IC card detecting circuit. CONSTITUTION:An IC card is pulled out of an address space 16 while the program of an electronic equipment is carried out in an IC card memory space 14. In such a case, the NOP instructions are carried out in the IC card spaces 17 and 18 and the addresses are added together. When an instruction is equal to an address of an incorporated memory space 15, an instruction routine is executed to detect a fact that the IC card is pulled out.
Patent JP-H0999970-A (JP)
Title: Packing band made of polypropylene
Inventor: WATANABE KAZUYUKI
IPC: B65D63/10
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a packing band made of polypropylene, which is excellent in heat-resistance, strength and rigidity, and also is excellent in anti-whitening property even at a high drawing magnification. SOLUTION: A packing band made of polypropylene is comprised of polypropylene with the following (a) to (d) physical properties. (a) The xylene extract insoluble part at 25 deg.C is 98.0wt.% or higher, (b) the isotactic pentad fraction is 98.0% or higher, (c) the isotactic average linkage length is 500 or higher, (d) the fraction total wherein the average linkage length of each fraction by the column fractionation method of the xylene insoluble part is 800 or higher, is 10wt.% or higher of the whole body.
Patent JP-H0598379-A (JP)
Title: Aluminum alloy for casting and engine air intake parts for automobile use
Inventor: FUKUHIRA MAKOTO
IPC: F02M35/10
Filed: 1991-10-04
Abstract: PURPOSE:To obtain an aluminum alloy for casting, where the inside and the outside do not communicate with each other in the thick-walled part and the thin-walled part in the vicinity of the above, and also to obtain engine air intake parts for automobile use. CONSTITUTION:The alloy has a composition consisting of, by weight ratio, 4.0-10.0% Si, <=4.5% Cu, <=0.5% Mg, and the balance Al with inevitable impurities. Moreover, the micro shrinkage cavities where the correlation between the aspect ratio of the shrinkage cavity shape and the area ratio lies in the prescribed range are formed.
Patent JP-H01100803-A (JP)
Title: Electric insulator for wire and cable
Inventor: WATANABE KIYOSHI
IPC: H01B3/44
Filed: 1987-10-13
Abstract: PURPOSE:To prevent the occurrence of a water tree by bridging a composition obtained via the addition of the predetermined quantity of a hindered amine compound to the copolymer of polyethylene and ethylene or a mixture thereof. CONSTITUTION:A composition is formed via the addition of 0.05 to 3 weight parts of a hindered amine compound to 100 weight parts of base resin comprising polyethylene and/or ethylene copolymer. In this case, the hindered amine compound has a basic structure of 2,2,6,6-tetramethyl-4-biberzyl base or 1,2,2,6,6- pentamethyl-4-biberzyl. The added composition is subjected to bridging treatment like chemical bridging via organic peroxide and irradiation bridging via irradiation. In the aforesaid constitution, the occurrence of a water tree is seen less frequently than in other constitutions.
Patent JP-S63114176-A (JP)
Title: High-speed field effect semiconductor device
Inventor: TAKIGAWA MASAHIKO
IPC: H01L21/20
Filed: 1986-10-31
Abstract: PURPOSE:To increase energy difference between conduction bands by providing a channel layer of an undoped III-V compound semiconductor and a carrier supply layer of an impurity-doped II-VI compound semiconductor. CONSTITUTION:A channel layer 2 consisting of an un-doped III-V compound semiconductor formed onto a substrate 1 and a carrier supply layer 3, which is shaped onto the channel layer 2, electron affinity of which is smaller than the channel layer, an energy-band-gap of which is larger than the channel layer and which is composed of an impurity-doped II-VI compound semiconductor, are formed. Consequently, since energy difference between the conduction bands of the channel layer 2 and the carrier supply layer 3 is increased extremely, carriers in a two-dimensional carrier-gas layer 7 are not moved to the carrier supply layer 3 even under the state in which high voltage is applied between source-drain, thus allowing stable operation. Carrier-gas concentration in the two-dimensional carrier-gas layer 7 is augmented, thus extracting large currents.
Patent JP-H0978398-A (JP)
Title: Production of cut pile fabric
Inventor: FUJIWARA AKINORI
IPC: D03D27/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To produce new cut pile fabric excellent in handleability, fiber falling resistance and deep color by using specific combined false twist crimped yarn of a polyester filament instead of spun yarn as pile yarn for cut pile fabric. SOLUTION: Two kinds of polyester filament undrawn yarns having 0.03-0.09 Δn double refractive index and 30-75% difference in elongation at break are subjected to combined false twist processing under the following conditions. The prepared combined yarn is dyed and woven or knitted by a pile weaving machine or a double raschel machine to produce cut pile woven and knit fabrics. The false twist draw ratio: 1.2-1.4 times. The false twist set temperature: 160-200 deg.C. The crimp set temperature: 200-230 deg.C. The relaxation ratio during crimp set: 0-8%.
Patent JP-2000087030-A (JP)
Title: Phosphor for plasma display panel and phosphor ink
Inventor: KAWAMURA HIROYUKI
IPC: C09D11/322
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To form a highly elaborate phosphor layer for a plasma display panel inexpensively in high accuracy. SOLUTION: The phosphor for a plasma display panel is prepared by applying a positively charged oxide or fluoride to a phosphor powder by adhesion or coating. The phosphor ink comprises a phosphor powder containing an adhered positively charged oxide or fluoride or coated therewith and having a mean particle diameter of 0.5-5 μm and a mixture containing a resin component comprising ethylcellulose and a solvent component comprising terpineol, butylcarbitol acetate or pentanediol.
Patent JP-H02105641-A (JP)
Title: Transmitter-receiver
Inventor: HIGASHIYAMA MITSUO
IPC: H04M1/00
Filed: 1988-10-13
Abstract: PURPOSE:To prevent a command signal from listening by transmitting a synchronizing signal at a transmission rate lower than that of a voice signal, transmitting a code with the band area of the voice signal, and applying muting on a voice circuit when detecting the synchronizing signal on a reception side. CONSTITUTION:In the case of transmitting the command signal CMND via a speech channel in performing speech, the synchronizing signals BSYN and FSYN in the command signal CMND are transmitted at a bit rate of 300bps simultaneously with the voice signal St, and the codes SYID-CTRL are transmitted at a bit rate of 200bps by muting the voice signal St. At a reception circuit 220, the bit rate of the synchronizing signals BSYN and FSYN is 300bps, and they are eliminated by a filter 222. Therefore, no synchronizing signals BSYN and FSYN are sent to an opposite telephone via an amplifier 223 and a line at a succeeding stage. The muting is applied on the amplifier 223 from the start point of the code SYID, then, it is not supplied to a switch circuit 22.
Patent JP-H01100882-A (JP)
Title: Pressure joining device for connecting flat cable
Inventor: KUROTORI FUMIO
IPC: H01R43/01
Filed: 1987-10-14
Abstract: PURPOSE:To connect a cable and a connector in the pressure welding easily by positioning a locator on a flat cable, lowering the cable connector while pressing its both sides with pressing rollers, and pressing in the locator in an insulator. CONSTITUTION:A locator 13 is loaded on a core wire display of a flat cable 1 so that signal wires 2 and earthing wires 3 are inserted to plural U-shape grooves 18 and 19 respectively. After that, by rotating a handle 28 downward, a punch 22 is lowered, the locator 13 is depressed by the lower end surface of the pressing punch 23, and the locator 13 is pressed in an insulator 12 while maintaining the display core wire of the cable 1 to the responding U-shape grooves. In this case, the parts of coverages 4 at both sides of the connection of the cable 1 are pressed on the upper side of a cable loading table 32, and the core wire display is pulled to both sides and pressed in the insulator 12. Consequently, no error connection such as a connection of floating. up core wire to the neighboring contacts is generated, and a good pressure welding connection can be carried out.
Patent JP-H08119007-A (JP)
Title: Overvoltage prevention device of section changeover device in ac feeding facility
Inventor: IDE KUNIO
IPC: B60M3/04
Filed: 1994-10-25
Abstract: PURPOSE: To prevent generation of overvoltage due to residual voltage at cutting off an intermediate section by connecting a prescribed electric discharge means between the intermediate section provided between a first and a second feeder and a rail. CONSTITUTION: An intermediate section 3 is provided between a feeder 1 connected to an ac electric power supply A and a feeder 2 connected to an ac electric power supply B adjacent to the ac electric power supply A. Diverter switches (a1 ),(b1 ) are respectively interposed on an electric circuit connecting together the intermediate section 3 and the feeder 1, and an electric circuit connecting together the intermediate section 3 and the feeder 2. An electric discharge device 10 consisting of a switch for discharge controlling to close at controlling the diverter switches (a1 ),(b1 ) to open is connected between the intermediate section 3 and a rail 5. Hereby, the potential of the intermediate section 3 forcibly becomes the earth potential, and overvoltage due to residual voltage is not generated.
Patent JP-2000087157-A (JP)
Title: Silver alloy for ornament
Inventor: TAZAKI MASAZO
IPC: C22C5/06
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a silver alloy for ornaments excellent in workability and castability, having an elegant color tone and capable of maintaining its color tone over a long period of time without causing tarnish. SOLUTION: This silver alloy has a light-pink color tone when the compsn. contains 30-55 wt.% Ag, 3-10 wt.% Pd, 20-50 wt.% Be-Cu and 10-45 wt.% Cu, has a light-yellow color tone when the compsn. contains 40-55 wt.% Ag, 4-10 wt.% Pd, 25-45 wt.% Be-Cu and 3-6 wt.% In and has a pink color tone when the compsn. contains 40-60 wt.% Ag, 1-5 wt.% Pd, 1-5 wt.% Au and 10-45 wt.% Cu.
Patent JP-H10102342-A (JP)
Title: Production of combined filament yarn
Inventor: MORIYA YASUAKI
IPC: D02G3/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a combined filament yarn suitable for a woman's inner, etc., excellent in touch, hygroscopicity and dimensional stability, by superposing a fixed polyamide multifilament yarn on a rove composed of regenerated fiber staple under specific conditions, twisting and winding. SOLUTION: In this method for spinning a rove composed of staple of regenerated fibers such as polynosic fibers having a modified section such as a triangular section of 0.10-0.95 degree of modification and >=400 average degree of polymerization, a polyamide multifilament comprising a filament having 1-3 denier is superposed, while being opened, on the rove drafted from just ahead the upper stream of a front roller of a spinning frame and spun together, twisted and wound to give the objective combined filament yarn.
Patent JP-H03124285-A (JP)
Title: Synchronous ac servo motor driver
Inventor: AKIMOTO KAZUNORI
IPC: H02P23/24
Filed: 1989-10-05
Abstract: PURPOSE:To employ a motor in such application as full rotation of the motor upon throw-in of power supply causes a trouble by detecting the position of a pole when the motor is started to be rotated by gradually increasing its torque in a state that the motor is steady. CONSTITUTION:Since the torque of a motor 5 is gradually increased when the command value of a peak current command Im is slightly increased at each time a current electric angle thetae becomes 2pi, it soon overcomes a frictional torque to rotate in a positive or negative direction according to the relationship between the initial position of the pole and the angles thetae, thetae' at that time. In this case, an incremental encoder 6 attached to the motor 5 is simultaneously rotated to output pulse signals PA, PB. Accordingly, it is compared with a set value of preset small amount obtained by counting the number of pulses to detect a small rotation of the position of the pole together with its direction. It can be employed in such application as the rotation of the motor 5 upon turn ON of power source cause a trouble.
Patent JP-H03218582-A (JP)
Title: Outline editing device
Inventor: SUGIHARA MASAKI
IPC: B41J2/485
Filed: 1989-10-05
Abstract: PURPOSE:To easily execute editing in which the number of closed curves to construct the outline of a font increases or decreases by executing processing to divide one closed curve into two closed curves when designated two points are decided to exist on the same closed curve by a discriminating means. CONSTITUTION:A designating means 1 designates two points existing on the closed curve in order to edit an outline font constituted of the closed curve as representing the outline of a two-dimensional pattern. The discriminating means 2 discriminates whether two point designated by the designating means 1 exist on the closed curves different from each other or the same closed curve. Then, a coupling processing means 3 executes the processing to couple the different two closed curves into one closed curve when the designated two points are decided to exist on the different closed curves by the discriminating means 2, and a dividing means 4 executes the processing to divide one closed curve into two closed curves when said two points are decided to exist on the same closed curves by the discriminating means 2. Thus, at the time of the execution of the editing in which the number of the closed curves to construct the outline of the font increases or decreases, the editing can be executed by only instruction two points on the optional closed curve.
Patent JP-2001079430-A (JP)
Title: Cullet manufacturing machine
Inventor: SHIMOOKA SHOJI
IPC: B02C15/04
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a cullet manufacturing machine enhanced in the durability of its crusher roller. SOLUTION: A glass product help between a mesh mesh plate 13 and the outer peripheral surface of a crusher roller 14 is crushed by rotating and revolving the crusher roller 14 on the mesh plate 13. At this time, since the crusher roller 14 has a truncated cone shape having a predetermined taper angle, the angular speed at each point on the outer peripheral surface of the crusher roller 14 is same to or approaches a speed cable of smoothly holding such a state that the axial line of the roller 14 coincides with the radial direction of the mesh plate 13 during the revolution of the roller 14 as compared with a conventional cylindrical roller. As a result, the non-uniform wear degree of each part on the outer peripheral surface of the crusher roller 14 is reduced and the durability of the crusher roller 14 can be enhanced.
Patent JP-2000078335-A (JP)
Title: Facsimile equipment, facsimile control method, facsimile system and storage medium
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment with which a callee side can accurately display or record the information on the telephone number of an opposite party in a number display, at the time of utilizing a facsimile communication network. SOLUTION: This facsimile equipment changes the information to be displayed or recorded as the telephone number of the opposite party, corresponding to the cases of detecting specified information '161' as number display information or not detecting it. That is, when other than '161' is detected as the number display information, the received number display information is displayed or recorded as the telephone number of the opposite party. When '161' is detected, the received number display information is not used, and TSI information transmitted by the opposite party is displayed or recorded as the telephone number of the opposite party.
Patent JP-H10107596-A (JP)
Title: Variable delay line circuit
Inventor: OKA YASUHIRO
IPC: H03K5/13
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a variable delay circuit by which an optional and highly precise delay is realized by suppressing the efffect attended with tolerance of the manufacture process and fluctuation in the ambient temperature and a power supply voltage. SOLUTION: A delay circuit group 16 includes a plurality of delay circuits which are connected in cascade. A delay amount detection circuit 18 detects, the number of stages of delay cmrcumts (reference data) to provide a prescribed time delay to a reference signal M. A computing element 2 receives designated data of a delay amount and a maximum delay amount at an initial delay produced in the circuit (offset delay) and calculates the number of stages of the delay circuits ('control data) to provide a prescribed time delay to an input signal IN independently of the dispersion in the initial delay.
Patent JP-H06109300-A (JP)
Title: Range hood
Inventor: TAKUSHIMA WATARU
IPC: F24F7/06
Filed: 1992-09-29
Abstract: PURPOSE:To provide a range hood in which a spreading fire to a house due to a fire in a cooking unit can be reduced by a simple structure in which expenses of maintenance and replacement of components are not required and there is no fear of erroneous operation. CONSTITUTION:The range hood comprises a casing 5 for containing blades 4 to be driven by a motor 3 in a hood body 2 and having a suction port 6 and a discharge port 8, an auxiliary discharge port 11 provided in the casing 5 to discharge into the body 2, and operating means 9, 12 for closing the port 8 by a first damper 10 and opening the port 11 by a second damper 13 when a fire occurs on a cooking unit 1.
Patent JP-S62123560-A (JP)
Title: Roman character-to-kana converting system
Inventor: HOSOKAWA SEIICHI
IPC: G06F17/22
Filed: 1985-11-19
Abstract: PURPOSE:To reduce the capacity of a Roman character/KANA (Japanese syllabary) conversion table by using a spelling analysis table containing the spelling information on the Roman characters and the information for calculation of an entry address to be given to the Roman character/KANA conversion table. CONSTITUTION:The Roman characters supplied through a keyboard 10 are held by an input part 7 according to the modes of codes. A vowel/consonant discriminating part 3 discriminates the vowels from the consonants among those input Roman characters according to the vowel/consonant information read out of a spelling analysis table 1 with the codes of the Roman characters defines as addresses. Receiving this vowel/consonant discriminating result, a Roman character spelling discriminating part 4 divides a series of Roman characters every spelling unit. An entry address calculating part 5 calculates the entry address of a Roman character/KANA conversion table 2 storing the KANA corresponding to the Roman character spelling based on the spelling information on the Roman characters. A Roman character/KANA converting part 6 reads out the contents of the informed address and converts them into KANA codes.
Patent JP-S61138745-A (JP)
Inventor: NAKATSUKA ZENZO
IPC: D03D41/00
Filed: 1984-12-07
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-H08106826-A (JP)
Title: Manufacture of superconductive wire
Inventor: KANEKO NORIO
IPC: C04B35/45
Filed: 1994-09-30
Abstract: PURPOSE: To reliably manufacture a superconductive wire in high speed under an oxidation atmosphere by setting an included angle to θin an intersection point between a straight line that links the center of a supply window and the center of the base body, and a line that links an electron emission filament and the center of a draw grid so as to satisfy 40 deg.<θ<=90 deg.. CONSTITUTION: An evaporation container 5 heats so as to evaporate a material consisting of a superconductive wire and is provided with a supply window 7 for supplying the evaporation substance to a base body 6 around an ionization part of a manufacture device for a conductive wire. An electron from this filament 3 is drawn from a draw grid 2 in an electron emission filament 3. Or an acceleration electrode 1 accelerates the evaporation substance which is ionized by the drawn electron.  When the included angle of an intersection point between a straight line 8 that links the center of the supply window 7 and the center of the base body 6, and a line 9 that links the electron emission filament 3 and the center of the draw grid 2 is set to θ, the grid 2 and the filament 3 are so arranged as to satisfy 40 deg.<θ<=90 deg. and the superconductive wire is manufactured in high speed under an oxidation atmosphere.
Patent JP-H06110227-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAHARA EMI
IPC: G03G5/05
Filed: 1992-09-29
Abstract: PURPOSE:To provide a monolayer electrophotographic sensitive body having excellent electrification property and sensitivity and showing stable electrostatic characteristics even when copying is repeated. CONSTITUTION:This electrophotographic sensitive body has a monolayer photosensitive layer containing a charge generating material, org. hole transfer material, and org. acceptor compd. dispersed in a binder on a conductive substrate. The org. acceptor compd. is a quinone compd. expressed by general formula I or II. In formulae, R1 is a hydrogen atom, halogen atom, alkyl group, or substd. or unsubstd. phenyl group, R2 and R3 are hydrogen atoms, substd. or unsubstd. alkyl groups, substd. or unsubstd. phenyl groups, halogen atoms, alkoxycarbonyl groups, N-alkylcarbamoyl groups, cyano groups or nitro groups, and n is an integer from 1 to 3.
Patent JP-S63114818-A (JP)
Title: Wire electric discharge machine
Inventor: NAKAGAWA NORIKO
IPC: B23H7/02
Filed: 1986-10-31
Abstract: PURPOSE:To make a wire electrode automatically interchangeable, by forming information necessary for an interchange of the wire electrode with an apparatus controlling device through an interchanging command of an NC program, and controlling a wire electrode interchange mechanism part for sequence. CONSTITUTION:When a numerical control system 33 judges a wire electrode interchanging command by the NC program stored in an internal memory, it first cuts a wire electrode 9a with a cutter 32, moving a wire automatic changer part 30 to the side of a guide member 28e of a first wire electrode feed unit 28, and it transfers the pipe guide 28d held by the slider 31 to the guide member 28e. Next, the wire automatic changer part 30 is shifted to the side of a second wire electrode feed unit 29, while a feed pipe guide 29d of a wire electrode 9b being held by a guide member 29e is attached to the slider 31, having it situated so as to accord with a wire guide 13 and making it go down, thus the wire electrode 9b is guided into this wire guide 13. Thus, an automatic change of the wire electrode, and improvement in an operating rate is made possible.