baber/WOPTO huggingface dataset:
Patent GB-2337428-A (GB)
Title: Frequency packing for dynamic frequency allocation in a radiocommunication system
Inventor: KARLSSON PATRICK
IPC: H04W16/10
Filed: 1998-01-27
Abstract: In a telecommunications network, a method and apparatus for allocating channels include making signal quality measurements for channels that are in use or available for use and for channels that may become available for use. Spectral efficiency is enhanced by considering the exclusionary bandwidths associated with combiner filters tuned to currently allocated frequencies.
Patent GB-2350904-A (GB)
Title: A photonic crystal fibre and its production
Inventor: RUSSELL PHILIP ST JOHN
IPC: H01S3/06
Filed: 1999-09-02
Abstract: An optical fibre that comprises a core (4) of lower refractive index that is surrounded by a cladding which includes regions of a higher refractive index and is substantially periodic, where the core (4) has a longest transverse dimension that is longer than a single, shortest period of the cladding. In a fibre of this type light is substantially confined to the core area by virtue of the photonic band gap of the cladding material. A method of manufacturing such an optical fibre, comprises forming a stack of canes (5), the stack (5) including at least one truncated cane (6) that defines an aperture (7), and then drawing the stack (5) into a fibre having an elongate cavity. The fibre is suitable for high power uses, but is equally suitable for other areas, e.g. optical amplifiers, spectral filters, lasers, gas sensors and telecommunications networks. Fused elongate tubes 1, longitudinal air holes 2 and interstitial holes 3 are shown.
Patent GB-2341845-A (GB)
Title: Compact disc pack with a security feature
Inventor: PIKE KEITH REGINALD
IPC: G11B23/28
Filed: 1998-06-08
Abstract: The card from which a compact disc pack is produced includes a security feature. For example, the card may be in the form of a laminate comprising a layer of board and a layer of paper formed with the security feature, e.g. a metallic strip or a fluorescing logo. The pack may be formed from two blanks, one (10) of which incorporates the security feature.
Patent HU-T64223-A (HU)
Title: Process and apparatus for transdermal application of dexmetomidine
Inventor: COLLEY KENNETH J
IPC: A61K31/415
Filed: 1990-08-14
Abstract: Transdermal administration of dexmedetomidine, the dextrorotatory isomer of medetomidine, is described. The method involves sedating a patient by administering dexmedetomidine to a predetermined area of skin at an administration rate and for a time period effective to achieve the desired level of sedation. A therapeutic system for transdermally administering the drug is also provided. The therapeutic system is in the form of a skin patch which is a laminated composite of a backing layer, an optional anchor adhesive layer, a contact adhesive layer, and one or more additional layers.
Patent HU-T63741-A (HU)
Title: Foodstuffs packing implement having hose form and improved peeling capacity
Inventor: HAMMER KLAUS-DIETER
IPC: H01R43/00
Filed: 1992-03-06
Abstract: A tubular casing for foodstuffs, in particular a sausage casing, is described which has an improved ability to peel off. The sausage casing based on cellulose has, on its internal surface, a coating which contains alginates, alginic acid, chitosans or a combination of these active substances.
Patent HU-T66023-A (HU)
Title: Substituted phenyl phenol leucotriene antagonists
Inventor: DILLARD ROBERT DELANE
IPC: C07C43/23
Filed: 1992-11-23
Abstract: Antagonists having a substituted phenyl phenol or a substituted phenolic biphenyl structure, and various derivatives thereof, are specific leukotriene antagonists.
Patent HU-T65166-A (HU)
Title: Data securing method, as well as protected data carrier and data recorder with use of control band
Inventor: OKABE MASANOBO
IPC: G11B27/22
Filed: 1993-09-02
Abstract: A disc (1) having recordable and recorded areas discretely scattered over it is formed with a guard band to prevent the recorded area from being destroyed by a track jump caused by an undue impact or vibration applied to the disc during a recording operation. Additionally, storing in memory (13) a predetermined amount of information from an edge of a recorded area before recording, the edge providing a boundary between the recorded area and a recordable area, allows recovery of data in the recorded area destroyed by a track jump caused by an undue impact or vibration applied to a disc. <IMAGE>
Patent HU-T70197-A (HU)
Title: New benzamide derivatives, process for producing them and pharmaceutical compositions containing them
Inventor: HEMMI KEIJI
IPC: C07D401/12
Filed: 1994-04-12
Abstract: A compound of the formula : <CHEM>  wherein   R<1> is   hydrogen or lower alkyl, R<2> is   hydrogen, lower alkyl, halo(lower)alkyl, halogen or lower alkoxy, R<3> and R<4>   are each hydrogen, lower alkyl or taken together to form oxo, R<5> is   hydrogen, halogen, nitro, hydroxy, protected hydroxy, lower alkyl or lower alkoxy optionally substituted with lower alkylamino, R<6> is   hydrogen, lower alkyl or acyl, A is <CHEM>   in which the substituents R<7> to R<1><3> and the symbol Y have certain meanings, and pharmaceutically accetable salts thereof, and processes for preparing them, and pharmaceutical compositions comprising them as an active ingredient.
Patent HU-T68692-A (HU)
Title: Stabile aquous solution of hybrid alpha-interferon
Inventor: LOWTHER NICHOLAS
IPC: A61K47/18
Filed: 1994-08-12
Abstract: The present invention provides a stable aqueous solution of hybrid alpha -Interferon which contains as the stabiliser a buffer at a pH of from 3.0 to 5.0.
Patent HU-T68029-A (HU)
Title: New 11-benzaldoxim-estradiene derivatives, pharmaceutical compositions containing them and process for producing them
Inventor: ELGER WALTER
IPC: C07J41/00
Filed: 1994-09-19
Abstract: 11-Benzaldoxime-oestradiene derivatives of the general formula I <IMAGE> and their pharmaceutically acceptable salts, a process for their preparation and pharmaceutical compositions containing them are described. The described compounds display potent antigestagenic effects with lower glucocorticoid activity.
Patent HU-H3825-A (HU)
Title: Laser-processing head for laser processing apparatus and method of laser processing a workpiece
Inventor: BREITKOPF STEPHEN H
IPC: B23K26/14
Filed: 1995-07-26
Abstract: An improved laser processing head comprising a housing, a lens holder-nozzle mounted within the housing and a gas distributor for introducing gas adjacent a focusing lens retained within the housing to cool the lens and prevent the lens from becoming contaminated or damaged from material ablated from the workpiece. The gas distributor is comprised of a plurality of angled distribution slots that creates a vortex gas flow action directed away from the face of the lens and towards the nozzle outlet. <MATH>
Patent HU-T73262-A (HU)
Title: Drive for gate
Inventor: DOERING ERICH
IPC: E05F15/686
Filed: 1995-09-05
Abstract: A drive motor Ä30Ü for a gate Ä10Ü is mounted on the adjacent building Ä15Ü. A haulage cable runs from the motor to a pulley Ä20Ü located at a distance from the motor and carries a link to which the gate is attached.  The cable has an attachment Ä43Ü which operates a switch when the gate is in an end position. There is a locking mechanism holding the gate to the link. The link has a guide piece Ä70Ü and a two-armed lever Ä80Ü pivoted to the gate and the locking mechanism is on the arm that is not attached to the gate. The drive motor has three pulleys around which the cable passes.
Patent HU-T72653-A (HU)
Title: N-acyl-sulfamic acid esters (or thioesters), n-acyl-sulfonamides and n-sulfonyl-carbamic-acid-esters (or thioesters) and pharmaceutical compositions of hypercholesterolemic activity containing them
Inventor: LEE HELEN TSENWHEI
IPC: C07C311/53
Filed: 1994-05-11
Abstract: The present invention is directed to compounds useful for the regulation of cholesterol of Formula I, methods for using them and pharmaceutical compositions thereof,    <IMAGE>  I  wherein X and Y are oxygen, sulfur, or (CR'R'')n wherein n is 1 to 4; R is hydrogen, alkyl, or benzyl; R1 and R2 are phenyl, substituted phenyl, naphthyl, substituted naphthyl, an aralkyl group, an alkyl chain, adamantyl, or a cycloalkyl group.
Patent HU-T74311-A (HU)
Title: Substituted spiroheterocyclic 1h-3-arylpyrrolidine-2,4-dione derivatives, methods of preparing them and their use as pest-control agents
Inventor: BRETSCHNEIDER THOMAS
IPC: A01N47/18
Filed: 1994-06-20
Abstract: The invention concerns substituted spiro heterocyclic 1H-3-arylpyrrolidine-2,4-dione derivatives depicted by the formula:X is alkyl, halogen or alkoxy; Y is hydrogen, alkyl, halogen, alkoxy or alkyl halide; Z is alkyl, halogen or alkoxy; n is 0, 1, 2 or 3; G is hydrogen (a) or one of the groups (b), (c), (d), (e), (f) or (g) as defined in the specification. The invention also concerns methods of preparing the substituted spiro heterocyclic 1H-3-arylpyrrolidine-2,4-dione derivative compounds, intermediate compounds thereof and use of substituted spiro heterocyclic 1H-3-arylpyrrolidine-2,4-dione derivative compounds as pest-control agents.
Patent IL-61684-A (IL)
Title: Phenoxybenzoic acid derivatives,their preparation and their use as herbicides and plant growth regulators
IPC: C07D231/12
Filed: 1980-12-10
Abstract: Novel phenoxybenzoic acid derivatives of the general formula <IMAGE>  (I)  in which R1 and R2, independently of one another, each represent hydrogen or methyl, n represents zero or 1, x represents hydrogen or chlorine, y represents oxygen, sulphur, imino (NH) or alkylimino (N-alkyl) and z has the meaning given in the specification, a process for the preparation of the novel compounds and their use as herbicides and plant growth regulators.
Patent IL-77889-A (IL)
Title: 5-(azolyloxyphenyl-carbamoyl)barbituric acid derivatives,their preparation and their use as helminthicides
IPC: C07D413/12
Filed: 1986-02-13
Abstract: The invention relates to novel 5-(azolyloxyphenylcarbamoyl)barbituric acid derivatives of the general formula I    <IMAGE>  (I)  wherein X is oxygen or sulfur; R1 is C1-C6alkyl, C1-C6alkoxy, C3-C6cycloalkyl or allyl; R2 is C1-C6alkyl or allyl; R3 is an unsubstituted or substituted five-membered azole ring which is bound through carbon and is selected from the group consisting of benzimadazole, benzoxazole, benzothiazole, imidazole, oxazole, thiazole, oxadiazole, thiadiazole and triazole; and R4 and R5 are each independently of the other hydrogen, C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy or C1-C6haloalkoxy; and to the tautomers and salts thereof, as anthelmintic compounds. Together with suitable carriers and further assistants, these compounds may be used in particular for controlling helminths which are parasites of animals.
Patent IL-84487-A (IL)
Title: Immunochemical method for assaying stable glycosylated hemoglobin
IPC: G01N33/72
Filed: 1987-11-16
Abstract: Methods of preparing glucitollysine-hemoglobin from a sample of glucohemoglobin containing stable and labile glucohemoglobins and for assaying for the presence of stable glucohemoglobin are disclosed, as is a diagnostic assay system useful for carrying out the methods.
Patent IL-84813-A (IL)
Title: Herbicidal compositions comprising methyl 3-(3'-methylphenyl-carbamoyloxy)phenylcarbamate,stable in an aqueous emulsion
IPC: A01N47/22
Filed: 1987-12-14
Abstract: Herbicidal compositions, stable in aqueous emulsion, consisting essentially of 15-20% by weight of methyl-3-(3'-methylphenyl-carbamoyloxy)phenylcarbamate, isophorone in amount sufficient to reach 100%, 3 to 5% by weight of calcium dodecylbenzenesulphonate, and 7-10% by weight of a phosphoric ester of a polyoxyethylated alkylarylphenol having the formula: <CHEM>  wherein  Y is -OH or X; <CHEM>  wherein m = 1-40;  R is - @@@C6H5, -CH2-C6H5, or a C4-C12 alkyl group  n = 1-4; <CHEM> wherein R<1> and R<2>, which may be the same or different, are H or -CH3;  p is 0 or 1; and <CHEM> wherein m, R and n have the meanings as specified above, or CH3(CH2)q-, wherein q = 1-20.
Patent IL-87816-A (IL)
Title: High pressure regulator valve
IPC: F16K17/30
Filed: 1988-09-19
Abstract: A valve-regulator assembly for rendering a high pressure gas source compatible with lower pressure equipment, said valve-regulator being sealable or remote from the high pressure gas source enabling recharging at high pressure.
Patent JP-H03215696-A (JP)
Title: Sliding member
Inventor: FUJISAWA YOSHIKAZU
IPC: C25D3/56
Filed: 1990-01-19
Abstract: PURPOSE:To produce a sliding member improved in seizure resistance at a surface layer by providing a surface layer consisting of Pb alloy on the side of a sliding surface, which slides on a mating member, of a sliding member and also specifying the form and size of the crystal in this Pb alloy. CONSTITUTION:A plain bearing 1 as a sliding member is composed of half bodies 11, 12 of the same structure and is constituted of a backing plate 2 (rolled steel plate), a lining layer 3 (copper, Al, etc., and about 50-500mu thickness) formed on the side of a sliding surface, which slides on a mating member, of the backing plate 2, and a surface layer 4 (Pb alloy and about 5-50mu thickness). This surface layer 4 contains about 80-90wt.% Pb and about 3-20wt.% Sn and also contains, if necessary, <= about 10wt.% of at least one element selected from Cu, In, and Ag. Moreover, the crystal of the Pb alloy constituting a sliding surface 4a of the surface layer 4 has a shape of a pyramid 5, with its vertex toward the sliding surface 4a, and further, a base length (d) of the pyramid 5 and the relation h/d between the base length (d) and a height (h) are regulated to <=8mu and 0.2-1.0, respectively. By this method, the plain bearing 1 improved in seizure resistance at the surface layer 4 can be obtained.
Patent JP-H04245469-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SEGAWA YUJI
IPC: H01L27/04
Filed: 1991-01-30
Abstract: PURPOSE:To provide a miniaturized semiconductor capable of high resistance with minimum dispersion in the resistance value while averting the effect of back gate as well as the manufacture thereof. CONSTITUTION:An insular isolated resistance region 9 is formed as if encircled by a trench isolation region in an element substrate 12 on SOI structured substrate to be isolated from any other parts so that the resistance region 9 formed in the element substrate 12 itself may avert the effect of back gate thereby enabling the dispersion in the resistance value to be restrained as well as the higher resistance to be given since the dispersion region 5 by conventional ion-implantation step is not used.
Patent JP-S63179039-A (JP)
Title: Aluminum alloy for cylinder having excellent surface smoothness
Inventor: TSUKUDA ICHIZO
IPC: G03G5/10
Filed: 1987-01-20
Abstract: PURPOSE:To provide an alloy which permits an Al cylinder having high surface smoothness by ironing and drawing working by incorporating specific ratios of Cr, Ti, V and Co into Al. CONSTITUTION:Said Al alloy contains one or more kinds of 0.2-10wt.% the total amount among Cr, Ti, V, Co and the balance consisting or Al. One or more kinds among 0.05-1.5% Mn, 0.05-0.5% Zr, <=0.1% B, 0.05-7% Cu, 0.05-7% Mg, 0.05-8% Zn, 0.05%<=Ni<0.5%, 0.05%<=Si0.5% and 0.05%<=Fe<0.3% can be furthermore incorporated therein at need. Since said Al alloy does not generate microcrack nor seizure at the time of subjecting the same to the ironing and drawing working, the Al cylinder having the high surface smoothness can be obtd.
Patent JP-S5396653-A (JP)
Title: Darlington complementary output circuit
Inventor: NAGASAWA SHIGERU
IPC: H03F3/213
Filed: 1977-02-03
Abstract: PURPOSE:To reduce a loss voltage without saturating the transistor for phase inversion inversion which has its emitter connected to a power supply or bootstrap circuit.
Patent JP-H10205358-A (JP)
Title: Electrically controlled throttle valve
Inventor: SATO HISAAKI
IPC: F16H55/17
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce a space in the axial direction of a reduction gear for reducing the speed of the rotation of a motor and transmitting the rotation to a rotary shaft of a throttle valve, in an electrically controlled throttle valve for opening and closing the throttle valve by the motor. SOLUTION: The rotation of a driving gear 11 shaft supported on a rotary shaft of a motor 7 is transmitted to a driven gear 14 shaft supported on a rotary shaft of a throttle valve through an intermediate gear 13. The intermediate gear 13 is provided with teeth 13a, 13b having the different diameters in respective two independent ranges faced to each other across the shaft on the same flat surface, and the rotation of the motor 1 is decelerated and transmitted to the rotary shaft of the throttle valve by meshing the teeth 13a having the larger diameter with the driving gear 11 and meshing the teeth 13b having the small diameter with the driven gear 14.
Patent JP-S60154592-A (JP)
Inventor: SATOU TATSUO
IPC: H05K3/34
Filed: 1984-01-23
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-H05325070-A (JP)
Title: Security interphone device
Inventor: MATSUDA MITSUHIRO
IPC: G08B27/00
Filed: 1991-01-31
Abstract: PURPOSE:To flicker an indicator lamp of a slave machine by a master machine whose supply voltage is lower than the lighting voltage of the indicator lamp of the slave machine. CONSTITUTION:One end of a capacitor C1 is connected to collectors of transistors TRs Q3 and Q4 of push-pull connection, and a diode D2 is connected between the other end of the capacitor C1 and a power terminal 7, and a voltage to which the supply voltage is raised is obtained in the other end of the capacitor C1. TRs Q3 and Q4 are turned on/off with a driving pulse having a relatively low frequency by a TR Q1 to change the voltage in the other end of the capacitor C1 with the period of the driving pulse, and an indicator lamp 6 of a slave machine 12 is flickered with the period of the driving pulse if the lighting voltage of the indicator lamp 6 is between the supply voltage of a master machine 21 and the voltage raised by the capacitor C1.
Patent JP-H02192053-A (JP)
Title: Magneto-optical disk device
Inventor: IWANAGA TOSHIAKI
IPC: G11B11/10
Filed: 1989-01-19
Abstract: PURPOSE:To obtain a high recording density and an excellent reproducing S/N ratio, and to reduce an bit error rate by making light fluxes from a light source into the two light fluxes having fine open angles by mans of a plural- image element, and condensedly irradiating an optical disk by the light fluxes. CONSTITUTION:The light flux from a semiconductor laser 7 is polarized and divided into two directions by a plural-image element 4, an objective lens 2 condenses two light fluxes 17 and 18 from a beam splitter 3, and a recording medium surface is irradiated by the two fine spots. The reflected light from a recording medium 1 is polarized and separated through the beam splitter 3 and a 1/4 wavelength plate 8 and a lens 9 by a polarized beam splitter 10. The respective light receiving surface of photo detectors 11 and 12 are divided into front and rear parts in a track direction, receives the reflected light emitted from the polarized beam splitter 10, and a current in proportion to each incident light intensity is outputted. A differential amplifier 15 differential amplifies two intensity differential signals 101 and 102, adds an information signal, and outputs it as a read signal 103. Consequently only the information of a recording bit is correctly reproduced at the read signal 103.
Patent JP-H08237700-A (JP)
Title: Communication system containing call processing module
Inventor: JISHIYUNIYU MUKAAJI
IPC: H04M3/42
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To allow processing of two or more control elements in parallel by processing signals related to one call and signals related to another call independently of the arrival order of these signals. SOLUTION: Switchboards 12-1 to 12-3 in individual modules 10-1 to 10-3 are mutually connected through a control switchboard 70 by using a voice data channel. Allocation of the voice data channel to a call between the switchboards is consulted between respective CEs in the modules related to the call.  Each of the modules 10-1 to 10-3 consists of a means for receiving a signal from a terminal, a means for relating each received signal to a call to be processed in accordance with the received signal, a means for forming a queue of signal arrival order of signals received from the terminal, a means for processing the signals of the queue related to the call in the arrival order of the signals, and a means for intermixing the processing of signals related to a different call and for processing a set of signals corresponding to the prescribed call independently of the arrival order of signals for another call.
Patent JP-H07219980-A (JP)
Title: Test execution system
Inventor: KOIKE FUTOSHI
IPC: G06F17/50
Filed: 1994-02-02
Abstract: PURPOSE:To reduce restriction, to support bug extraction and to reduce the number of test processes by operating both of a real device and a device simulator in parallel to execute tests. CONSTITUTION:A test execution processing part 204 inputs a control program 201 and test data 202 regulating the condition of a test and executes the test. The processing part 204 executes device simulation 205 or real device operation 208 based upon system constitution 203. The simulation 205 is executed based upon device information 206 regulating the hardware information of the device and its state is visually expressed on a simulation state display 207. The processing part 204 can transmit/receive data to/from both the device simulation 205 and real device operation 208.
Patent JP-S61171158-A (JP)
Title: Gaas ic device
Inventor: YAMASHITA HIROKI
IPC: H01L21/338
Filed: 1985-01-25
Abstract: PURPOSE:To contrive to diminish back-gate effect by a method wherein an electrode in contact with the substrate of the same potential as the source potential of a FET or more, an element having an active layer, or a wiring is arranged between the FET constituting the IC and an element having a lower potential than the FET's source potential or a wiring in contact with the substrate. CONSTITUTION:An N-type active layer 118 of coupled capacitance is arranged between an FET N-type active layer 104 and resistors 113, 115, and 114 which act as back gate electrodes. This construction can reduce back-gate effect without adding electrodes of higher potential than the FET's source potential because the potential of said layer 118 is 0(V)-+2(V) and the potential of the FET's source electrode 106 is 0(V).
Patent JP-S5396638-A (JP)
Title: Memory device
Inventor: HOSODA KATSUJI
IPC: G11C29/00
Filed: 1977-02-02
Abstract: PURPOSE: To reduce the package space with the number of used parts reduced by using the connection cables between CPU and RAM and ROM in common in the memory device of an electronic computer and by causing RAM and ROM to use a DEAC (error detection and correction) circuit in common. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02193520-A (JP)
Title: Power source interrupting method with excess current detector
Inventor: AOKI HIDETO
IPC: H02H3/08
Filed: 1989-01-20
Abstract: PURPOSE:To prevent error action from being generated due to rush current by stopping trip working at the time of starting a load. CONSTITUTION:By a power source, a compressor 2 is operated via a power transistor module section 1. Load current is detected via a resistor 3, and is compared with a normal value respectively by a first current detecting circuit 4 and a second current detecting circuit 5. The first current detecting circuit 4 is worked when the integral value of current exceeds a fixed level, and is for detecting an overload. The second current detecting circuit 5 is worked when great current flows, and is for detecting a short circuit. When output is generated from either of the current detecting circuits, then trip command is generated via an RSFF circuit 10. At the time of starting a load, for a fixed period, output is directed to a trip working preventing circuit 12 from a control section 11. As a result, the output of the first current detecting circuit 4 is set to be always OFF, and malfunction is prevented from being generated due to the rush current.