baber/WOPTO huggingface dataset:
Patent GB-2333603-A (GB)
Title: Method of observing a wave distribution
Inventor: KITAYOSHI HITOSHI
IPC: G03H1/00
Filed: 1998-02-20
Abstract: A method of displaying a spatially-distributed wave comprising acquiring signals representing the amplitude G 1 ", G 2 " and phase # 1 ", # 2 " of first and second polarisation components of the wave at a plurality of spatial points, applying those signals as inputs to signal processing circuitry to produce screen driver signals, and applying the screen driver signals to a display screen to display for each point an ellipse based on the amplitudes G 1 ", G 2 " and the phases # 1 ", # 2 " at a display point corresponding to the spatial point.
Patent GB-2338030-A (GB)
Title: I.c. engine with guide channel(s) instead of a crankshaft
Inventor: SELMAN GORDON LEES
IPC: F02F1/22
Filed: 1999-05-28
Abstract: The pistons 5 in a pair of rotatable or fixed opposed cylinders 1, 2 are connected by a piston rod 3 which passes through a rotatable cylindrical guide body 7. The rod 3 carries a radial pin 8 which engages a guide channel 9 formed in the internal wall of the guide body 7. Thus the piston rod 3 and guide body 7 are constrained to rotate relatively. A cylindrical coupling shaft 10 is located around the rod 3 and is keyed to rod 3 by a pair of axial slots 14 within which the pin 8 is free to travel axially. The shaft 10 has an annular end plate 15 carrying a bevel ring gear 16; a similar ring gear 17 is formed on the adjacent end of the body 7 so that gears 16, 17 contra-rotate and engage a single gear 19 on an output shaft 20. In a modification, fig.3, the pin 8 engages an external groove in each of a pair of contra-rotating guide bodies 21. In a further modification (fig.5), the cylinders are rotatable and are fixed to guide bodies (34,35) with internal guide channels (14a, 14b). Supercharging from compressed air reservoirs is disclosed (fig.6). Suitable valve arrangements (figs.8,9) and a fuel injection system (fig.10) are also disclosed.
Patent GB-2342392-A (GB)
Title: Vehicle anti-theft system; air enters the fuel supply to disable engine
Inventor: FRANKLAND GRAEME MICHAEL
IPC: B60R25/042
Filed: 1999-09-14
Abstract: The system comprises an air admission valve (1.4) to be positioned in the fuel supply line (1.2) and control means comprising an electronic control unit (1.5) mounted on the valve body and connected by cable (1.8) or by wireless means to a digital code input device (1.7). If unauthorised starting is detected by the control unit (1.5) (eg in response to signals from the parking brake or ignition), the valve (1.4) is opened by the control unit (1.5) so that air is drawn into the fuel line (1.2) thus slowing or stopping the engine or preventing it from starting. Even when armed, fuel flow is unaffected in normal operation.
Patent GB-2342337-A (GB)
Title: A chain drum arrangement featuring a detachable drum and mutually aligned shafts
Inventor: MEYA HANS
IPC: B65G21/10
Filed: 1999-09-20
Abstract: A chain drum arrangement for a scraper chain conveyor comprises a chain drum 11, which is connected at its end regions (fig.1, 19) to two mutually aligned chain drum shafts (15,16) mounted rotatably in a machine frame, (14) and when uncoupled, can be removed from its fitted position transversely to its longitudinal axis from the machine frame, the chain drum shafts formed with terminal shaft journals 18 projecting inwardly from side wall sections (13, 14) of the machine frame whereas the chain drum 11, is provided, at its end regions, with substantially radially extending pockets 25, with which it can be plugged onto the shaft journals 18 and locked non-rotatably thereto. The pockets may have radially accessible openings 26, and the shaft journals may be peripherally flattened to engage positively in the pockets. The shaft journals may have radial outer external regions 30 forming locking claws which are adapted to fit in the pocket 25 after partial rotation of the drum (for example rotation of about 60{). The pocket may have radially extending stop faces 35 which contact the faces 34 of the locking claws. Securing means 37 may be provided for each shaft journal which arrest the chain drum 11 on the shaft journals. The securing means may comprise a closure member 38 which may be provided with a locking projection 41 with which it engages in a groove 42 in a lateral wall 43 of the associated pocket and an arresting face 44 of the closure member 38 is adapted to rest on the flattened region 27 of the shaft journal. The closure member 38 may be secured by a locking plate 40 which may be L-shaped 45. In an alternative embodiment the shafts and the drum are connected by bayonet fittings, whereby the journal 18 on the shaft may take the form of a radially extending pocket and the plug-in elements on the drum are formed as projections extending axially from the end regions 19.
Patent GB-2343007-A (GB)
Title: Colour photographic material
Inventor: JEGANATHAN SURULIAPPA GOWPER
IPC: C08K5/15
Filed: 1999-10-07
Abstract: Disclosed is a process for preventing migration of the oxidized developer in a colour photographic material from one colour sensitive layer to another by incorporating a compound of Formula (I) into the material. <EMI ID=1.1 HE=41 WI=72 LX=684 LY=562 TI=CF> <PC>wherein, if n = 1,<BR> R<SB>1</SB> is, inter alia, a radical of formula II <EMI ID=1.2 HE=32 WI=51 LX=786 LY=1148 TI=CF> <PC>and, if n = 2,<BR> R<SB>1</SB> is unsubstituted or C<SB>1</SB>-C<SB>4</SB>alkyl- or hydroxy-substituted phenylene or naphthylene; or -R<SB>12</SB>-X-R<SB>13</SB>- , and other residues are as defined in claim 1. The compound of the formula I is acting as a scavenger of the oxidised form of the developer (Dox scavenger) and is preferably contained in an interlayer between light sensitive layers. Selected compounds of this class can also be used as additives, for example as dye stabilizer, in colour photographic materials, or as an antioxidant organic materials. Also disclosed is a digital recording material containing a compound of formula (IV) (p. 179). Also disclosed are compounds of formula (IV) (p. 179) as additives in a digital recording material. Also disclosed are compounds of formula (V) or (VI) (p. 181), used of compounds (V) or (VI) as a stabilizer for organic material against deterioration by light, oxygen and/or heat and also a process for stabilizing an organic material against deterioration by light, oxygen and/or heat by incorporating a compound (V) or (VI) into the organic material.
Patent GB-2355820-A (GB)
Title: An information service
Inventor: ROGERS DAVID
IPC: G06Q40/00
Filed: 1999-10-26
Abstract: An information service comprises means for publishing information originating in a data processing system for subscribers. The information service is the central part 1 and comprises a rule/event engine 2, an analytic engine 3, and a data acquisition and distribution bus 4. The service 1 supports globally distributed systems including: servers (10) for operations such as operational risk, credit risk, and market risk operations; modules (11) for operations such as securities, collateral data, and legal risk data operations; third party applications and data sources (12); distribution operations (13) such as MIS reporting, operational reporting, and event broadcasting; and front office and back office acquisition processing (14).
Patent GB-2355764-A (GB)
Title: Sliding gate exhaust brake assembly
Inventor: HARRIS VICTOR ALAN
IPC: F02D9/06
Filed: 1999-10-29
Abstract: The assembly comprises a gate 50 slidable in a housing between open and closed positions to open and close an exhaust outlet. First and second closeable relief passages are provided for relieving exhaust gas pressure on the gate 50 during opening and closing, respectively, of the gate. The housing may be divided into an input chamber 23 and an output chamber 24 separated by a partition wall 25. The first pressure relief passage may be provided by a closeable aperture 52 in the gate 50, the closure member 31 having a corresponding aperture 32 and having an upturned tang 33 by which it engages with one end of the gate operating rod 60. The second pressure relief passage may be provided by a closeable aperture 42 in the partition wall 25, the closure member 41 being slidable in a recess 43 in the partition wall 25 and driven by an operating pin 44 passing though a gas-tight seal 45 in end-wall 22. The pin 44 engages a z-shaped plate 65 fastened to the other end of the gate control rod 60. A pressure relief valve 90 may also be provided in the partition wall 25.
Patent GB-2341372-A (GB)
Title: Fairings for cables
Inventor: LINDEMAN GUNNAR ANDREAS
IPC: F15D1/12
Filed: 1998-12-01
Abstract: A fairing for reducing the drag produced by a lead-in cable which is being used to tow one or more seismic streamers forming part of a wide streamer array comprises a plurality of fairing sections 10 each having a central bore to receive the lead-in and a streamlined profile. The sections 10 are coupled together end-to-end by swivel couplings (Figs 3-6 and 9) which permit rotation of the sections relative to each other, so that each section can adopt the optimum orientation for drag reduction. Drag reduction is further enhanced by providing the upper and lower surfaces of the leading edge of each fairing section with respective sets of longitudinally extending ridges/grooves 18.
Patent GB-2351637-A (GB)
Title: Voice control of video game display
Inventor: MITSUNARI KOJI
IPC: A63F13/54
Filed: 1999-12-10
Abstract: An image processing device which can change the way of processing voice recognition results as the program progresses. A video game machine body 10 causes a television receiver 30 to display given images and to output given sounds in accordance with a game program stored in a RAM cartridge 20. When a player enters a voice from a microphone 60, a voice recognition unit 50 recognizes a word corresponding to the voice and sends the result to the video game machine body 10. The video game machine body 10 causes the state of a dialogue partner object displayed on the television receiver 30 to change on the basis of the recognized result received from the voice recognition unit 50. The relation between the recognition result and the control of the displayed dialogue partner object is changed as the program progresses, from initially responding to any word to only responding to specific words. The specific words a user must say are displayed to the user in different colours to highlight them. Should the voice command not be recognised the display indicates to the user that the command has not been recognised.
Patent HU-T63614-A (HU)
Title: Herbicidal compositions comprising picolinamide derivatives and process for producing picolinamide derivatives
Inventor: BISSINGER HANS-JOACHIM
IPC: A01P13/00
Filed: 1992-09-11
Abstract: Compounds of the formula: <CHEM> wherein R<5> and R<6> each independently represents hydrogen, optionally substituted alkyl, aryl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aralkyl, alkaryl, hydroxy, alkoxy, alkenyloxy, alkynyloxy, alkylcarbonyl, alkoxycarbonyl, amino, mono- or di-alkylamino, alkoxycarbonylamino, optionally substituted heterocycle or arylamino, dialkylcarbamoyl, trialkylsilyl or fused ring structure, or together form an alkenylene chain or an alkylene chain which is optionally interrupted by oxygen or sulphur or -NR-, R being hydrogen or alkyl; R<7> represents hydrogen or halogen, or optionally substituted alkyl, alkoxy, aryl or aryloxy, or cyano, carboxy, alkoxycarbonyl, (alkylthio)carbonyl, alkylcarbonyl, amido, alkylamido, nitro, alkenyloxy, alkynyloxy, alkylthio, haloalkylthio, alkenylthio, alkynylthio, alkylsulphinyl, alkylsulphonyl, alkyloximinoalkyl or alkenyloximinoalkyl; R<8> represents halogen, alkyl or haloalkyl; Z represents oxygen or sulphur; m is 0-3; and n is 1-4, and certain intermediates in their production, exhibit herbicidal activity.
Patent HU-T68547-A (HU)
Title: Acaricidal tetrazine-derivatives and process for production of the compounds
Inventor: MARMAROSI TAMASNE
IPC: A01N43/713
Filed: 1993-07-21
Abstract: The invention relates to novel tetrazine derivatives of the formula (I), <CHEM>  wherein   X   means fluorine, chlorine or bromine; and Y   stands for hydrogen or fluorine,  as well as to a process for the preparation thereof. Furthermore, the invention relates to compositions containing the above compounds as well as to a process for the preparation thereof. The compounds and compositions according to the invention have acaricidal, larvicidal and ovicidal effects. The advantage of the active compounds of the invention consists in that their effect is translaminar; in addition, they also show a systemic effect. They are particularly useful for combatting mites belonging to the Tetranychidae family of pests.
Patent HU-T70310-A (HU)
Title: Method for selecting recobinant microorganisms of which the surface comprises at least one molecule having enzymatic activity
Inventor: FASTREZ JACQUES
IPC: B01J20/281
Filed: 1992-11-30
Abstract: A method for selecting recombinant micro-organisms of which the surface comprises at least one molecule having enzymatic activity, wherein the recombinant micro-organisms are immobilized on a solid support by a covalent inhibitor of the active site of said molecule, which is connected to the solid support by an arm; the recombinant micro-organisms are recovered and all or part of their genome is isolated and cloned.
Patent IL-45973-A (IL)
Title: Process for the preparation of 7-amino-delta3-cephem derivatives using penicillinacylase
IPC: C07D501/18
Filed: 1974-11-01
Abstract: 7-Amino-.DELTA..sup.3 -cephem derivatives of the formula: ##SPC1## Wherein: R is hydrogen; hydroxy; amino; cyano; --O--CO--NH.sub.2 ; ##EQU1## wherein n is an integer from 4 to 6; --O--CO--R.sup.1 ; --NH--CO--R.sup.1 or --S--CS--O--R.sup.1 wherein R.sup.1 is alkyl of 1 to 4 carbon atoms; -S-Het or Het wherein Het is a 5- or 6-membered hetero-aromatic ring unsubstituted or substituted by 1 to 3 alkyl moieties of 1 to 3 carbon atoms or said ring having a positive charge; and X is hydrogen; or, is a negative charge if R has a positive charge, Are obtained by reacting a compound of the formula: ##SPC2## Or a salt thereof with an inorganic or organic base, Wherein: R and X are as above defined; R.sup.2 is phenyl, phenoxy, 2-thienyl or 2-furyl, unsubstituted or substituted in the ring by amino, hydroxy or alkyl of 1 to 3 carbon atoms; and R.sup.3 is hydrogen, amino, hydroxy or alkyl of 1 to 3 carbon atoms, With penicillinacylase which is bound by convalent bonds to a water-insoluble carrier.[US3930949A]
Patent IL-57752-A (IL)
Title: Preparation of 1-desoxy-nojirimicin and n-substituted derivatives thereof
IPC: C07D211/46
Filed: 1979-07-09
Abstract: The invention relates to a process for the production of a compound of the formula    <IMAGE>  (I)  in which R denotes a hydrogen atom or an alkyl, aralkyl or aryl group and comprises deblocking a compound of the general formula   <IMAGE> +TR  <IMAGE>  in which R has the meaning indicated above, by treatment with a strong mineral acid and isolating the intermediate product in the form of a salt thereof and then hydrogenating said salt with a suitable hydrogen donor, or, in a one-pot process, first deblocking the starting material by treatment with a strong mineral acid and, after controlled addition of a base, hydrogenating directly.
Patent IL-92249-A (IL)
Title: Substituted cyclopropane- carboxamides, their manufacture and their use as pesticides
IPC: C07C233/60
Filed: 1989-11-08
Abstract: Cyclopropanecarboxyamides of the general formula I   <IMAGE> (I) Where R1 is C1-C4-alkyl, fluorine, chlorine, bromine, C1-C3-haloalkyl or C1-C3-haloalkoxy, R2 is hydrogen, fluorine, chlorine or bromine, with the proviso that R1 is not fluorine if R2 is H, and pesticides containing these compounds.
Patent JP-S61169620-A (JP)
Title: Intake controller for internal-combustion engine
Inventor: MORIKAWA KOJI
IPC: F02D41/00
Filed: 1985-01-22
Abstract: PURPOSE:To enable selection of the optimal swirl ratio at any time thus to improve combustion by functioning an actuator on the basis of the relation with the combustion interval of respective cylinder thereby varying a deflection board for producing swirl provided at the intake port thus controlling the swirl ratio. CONSTITUTION:Under engine operation, the inner pressure of cylinder 2 is detected continuously through a sensor 15 to determine the combustion interval through control unit 17 on the basis of the detected signal. Upon deterioration of combustion to lengthen the combustion interval because of low speed, low load operation or variation of atmosphere, transient operation, high EGR, etc., a solenoid valve 14 is provided with a signal having low duty factor. Higher port negative pressure is applied into the negative pressure chamber 12 of actuator 9 as the combustion interval will increase, to retract a rod 11 thus to increase the open angle of the deflection board 8 arranged at the intake port 4. Consequently, strong swirl is produced in the cylinder 2 resulting in improvement of combustion.
Patent JP-H01186353-A (JP)
Title: Handy printer
Inventor: MIYASAKA KOICHI
IPC: B41J3/36
Filed: 1988-01-20
Abstract: PURPOSE:To perform printing without allowing a large current to flow to a thermal head at once by controlling a printing means according to the speed signal from the moving speed detection means of a printer in a divided state by a plurality of printing control means. CONSTITUTION:When a speed signal 15 is inputted from a speed detection part 11 obtaining a moving speed from the number of rotations of a wheel due to the operation of a handy printer, a control part outputs data 16 and a transmission synchronous clock 17 and the data is latched on the basis of a data latch signal 18 by a driver 9. Thereafter, the control part outputs a trigger signal 22 and a printing signal 23 is sent to a driver by a timer IC 8. The control part outputs the enable signals 19-21 of respective drivers in synchronous relation to the trigger signal 22. By this method, the respective drivers drive thermal heat parts 12, 13, 14 in timings 24-26 to make it possible to realize a three-division type head driving system. Therefore, printing becomes possible without allowing a large current of flow to a thermal head at once.
Patent JP-H11215317-A (JP)
Title: Method for controlling image reader
Inventor: MIZOGUCHI SHIGERU
IPC: G03B27/54
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling an image reader by which stable image information with high quality is obtained, while obtaining a sufficient luminous quantity for reading of an original. SOLUTION: In this method for controlling the image reader that lights an original with a light from a light source and reads its reflected light by a light-receiving element, a preheat process where the light source is preheated, a detection process that detects an output of a light source before and after the preheat process, an approximate equation generation a process where an approximate equation of a temperature characteristic of the light source is generated based on an output value of the light source, before and after the preheating detected by the detection process, and a white reference correction processing where an environment temperature of white reference data is corrected based on the approximated equation obtained by the approximated equation generating process are provided.
Patent JP-S59138090-A (JP)
Inventor: YOSHIHARA KENJIROU
IPC: H05B3/00
Filed: 1983-01-27
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-2000208240-A (JP)
Title: High frequency power supply unit and high frequency induction heating unit
Inventor: TSURUSAKI KAZUYA
IPC: H05B6/04
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency power supply unit and a high frequency power supply induction heating unit capable of being used even in a narrow space and moved easily. SOLUTION: This high frequency induction heating unit 1 has an oscillator 3 to generate a high frequency electric power, a matching circuit 4 connected with the oscillator 3, a cooling unit 14 which can circulate and supply a cooling fluid to the matching circuit and includes a heat exchanger 18 which execute heat exchange of cooling fluid, and a high frequency power supply unit 2 which has a housing 7 in which the oscillator 3, the matching circuit 4a, and the cooling unit 14 are arranged.  A current transformer 11 which is supplied with high frequency electric power and the circulating cooling fluid by the cooling unit 14 is connected with the high frequency power unit 2, and a heating coil 12 which is supplied with a high frequency current by the current transformer 11, and which the circulating cooling fluid by the cooling unit 14 via the current transformer 11 is combined with the current transformer 11.
Patent JP-S60222136-A (JP)
Inventor: MAIKERU AANESUTO GARETSUTO
IPC: B01F1/00
Filed: 1985-01-23
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-S63179604-A (JP)
Title: Noise absorbing device
Inventor: MATSUI KAZUHIRO
IPC: H05K9/00
Filed: 1987-01-20
Abstract: PURPOSE:To facilitate mounting/removal by putting a split magnetic substance into a case capable of being opened/closed and closing the case so as to clip an electric wire. CONSTITUTION:The titled device consists of magnetic substances 1a, 1b formed to a shape to enclose the outer circumference of an electric wire and split in a way that the coupling area is selected sufficiently larger than the cross sectional area to pass magnetic flux, and a holding case 5 having cases 5a, 5b containing the magnetic substances 1a, 1b respectively and capable of opening/closing the cases 5a, 5b. That is, in fitting the noise absorbing device to the electric wire, the split magnetic substances 1a, 1b are put into the cases 5a, 5b capable of opening/closing and the cases are butted and closed to clip the electric wire. Thus, the noise absorbing device is fitted to the electric wire simply, the device is mounted surely and continuously and the removal is facilitated, and a noise current flowing to the electric wire is absorbed excellently in the magnetic substance 1.
Patent JP-H04245646-A (JP)
Title: Field effect transistor
Inventor: NAKAJIMA SHIGERU
IPC: H01L21/338
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a high output FET excellent in high frequency characteristics. CONSTITUTION:On a GaAs semiconductor substrate 21, the following are formed in order; a first semiconductor layer 22 composed of almost undoped GaAs, a first channel layer 23 composed of high concentration thin-layered N<+> type GaAs, a second semiconductor layer 24 composed of almost undoped GaAs, a second channel layer 25 similar to the first channel layer 23, and a third semiconductor layer 26 composed of almost undoped GaAs. The third semiconductor layer 26 is in Shottky contact with a gate electrode 32.
Patent JP-2000206495-A (JP)
Title: Drive method for liquid crystal element
Inventor: OYAMA JUNJI
IPC: G09G3/36
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a complication and cost increase of a drive circuit. SOLUTION: A pair of electrodes 3a, 3b are arranged so as to hold a two- frequency driven liquid crystal 2 between them, and by applying a DC voltage to these electrodes 3a, 3b, the liquid crystal 2 is set as a light transmission state, and by applying an AC voltage, the liquid crystal 2 is set as a light shield state. The drive circuit is simplified as compared with a usual liquid crystal panel attaining such a light transmission state and a light-shield state by applying AC voltage of different frequencies, and the cost increase accompanying the complication of the drive circuit is avoided.
Patent JP-S5293498-A (JP)
Title: Preparation of phenol resins
Inventor: YAMAUCHI AKIRA
IPC: C08G8/00
Filed: 1976-01-30
Abstract: PURPOSE: To facilitate the storage of liquid phenols by mixing phenols with aldehydes to lower the solidification points of the phenols. 
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