baber/WOPTO huggingface dataset:
Patent BR-9911894-A (BR)
Title: Alojamento para uma unidade eletrônica, especialmente para um aparelho de ontrole de bolsa de ar
Inventor: PETER CORNELIUS
IPC: H05K5/00
Filed: 1999-07-07
Abstract: "ALOJAMENTO PARA UMA UNIDADE ELETRôNICA, ESPECIALMENTE PARA UM APARELHO DE CONTROLE DE BOLSA DE AR" A invenção se refere a um alojamento (1) para uma unidade eletrônica, especialmente para um aparelho de controle de bolsa de ar, sendo que pelo menos as paredes que consistem de metal do alojamento são providas pelo menos parcialmente com um revestimento repelente de umidade. O alojamento consiste, de acordo com a invenção, de elementos de chapa metálica (2, 3) encurvados e ligados um ao outro, os quais são revestidos por extrusão com plástico (4) em pelo menos um lado.
Patent BR-9912350-A (BR)
Inventor: BUWALDA PIETER LYKLE
IPC: C14C1/06
Filed: 1999-07-19
Abstract: The invention relates to the dehairing (depilating) of animal pelts, hides or skins, more specifically to depilatory paint and depilatory paint (depilation paint) thickener used in the depilation process in for example fellmongeries. The invention provides a depilatory paint thickener comprising a starch containing essentially only amylopectin molecules. Such thickener, is among other things, easily soluble in cold water; improves diffusion of chemicals (like sulfide or lime) throughout the skin; improves viscosity or resistance to shear of a paint, whereby less starch is needed to exert a similar effect; and increases the suspendability of a lime, allowing less time to be used which creates environmental advantages in waste disposal.
Patent BR-9913749-A (BR)
Inventor: JONES RAYMOND VICENT HEAVON
IPC: C07B61/00
Filed: 1999-08-23
Abstract: A process for the preparation of 3-isochromanone which comprises contacting an o-xylene-alpha,alpha'-dihalide with carbon monoxide, in the presence of a catalyst and a hindered amine base in a liquid medium comprising water and a tertiary alcohol.
Patent BR-9917367-A (BR)
Title: Método para preparação de citalopram e sua composição farmacêutica
Inventor: PETERSEN HANS
IPC: C07D307/87
Filed: 1999-11-19
Abstract: "MéTODO PARA PREPARAçãO DE CITALOPRAM E SUA COMPOSIçãO FARMACêUTICA". Método para a preparação de citalopram compreendendo reação de um composto de Fórmula IV onde R é Cl ou Br na presença de um, catalisador de níquel e isolamento do composto 5-caino correspondente, ou seja, citalopram.
Patent CH-540764-A (CH)
Title: Plastic foil texturizing machine - for poly,er foil contg cleavage fibres with latentcrimp
Inventor: DR HEGER ADOLF ING
IPC: D01D5/42
Filed: 1971-07-12
Abstract: Plastic, esp. polyolefins; is exposed to high energy radiation esp. a beam of electrons, in such a way that differential cross linking build up or grafting takes place between the fibres. The foil is pre-stretched on one axis before treatment. The process may be reinforced by creating a temp. gradient across the thickness of the foil e.g. by warm air from below and cooling air from above. Simplicity and high prodn. capacity.
Patent CH-551818-A (CH)
Title: Foundry sand binder with easy breakdown - prepd. from sodium silicate binder with sugar and water soluble oxidant
IPC: B22C1/18
Filed: 1969-07-25
Abstract: An aq. liq. binder for foundry moulding sands contg. an alkali metal silicate with a compatible water-soluble oxidant where 10-40 wt.% of the liq. is an oxidisable org. material which is only oxidised at higher temp. i.e. not at room temp. The materials are sodium silicate with wt. ratio SiO2:Na2O between 2.0 and 3.3; a mixt. or sodium chlorate and sodium dichromate as oxidant; and saccharose as the org. matl. The pref. liq. has 60-75 wt.% sodium silicate soln (Twaddell 84-120 degrees); 15-30 wt.% org. matl; 1-15 wt.% oxidant (with wt less than half the wt. of the organic material); and 0-20 wt.% water. Other suitable oxidants are the nitrates chromates, permanganates or chlorates of an alkali metal, and other org. materials are e.g. starch, dextrin, cellulose or sugar. The pref. amt. of binder is 2-8 wt.% of the moulding sand, and the materials may be added separately as suspensions or dispersions. The moulds may be thermaly hardened at 160-200 degrees C or by a combination of heat and CO2.
Patent CH-496042-A (CH)
Title: Heat-hardenable resin compsns. - from polyepoxides and monocarboxylic unsatd. acids
Inventor: DAVID HALE SWISHER
IPC: C08F299/02
Filed: 1967-11-03
Abstract: A heat-hardenable resin composition comprises (a) at least 30 weight % of a vinyl ester resin prepared by (1) reacting a monocarboxylic ethylenic acid with a polyepoxide and then (2) possibly, reacting this product, which contains secondary OH radicals, with a dicarboxylic acid anhydride, to form semi-ester radicals, the ratios being 0.8-1.2 epoxide equivalents per carboxylic acid equivalent, and 0.1-1.2 moles of acid anhydride per epoxide equivalent, and (b) up to 70 weight % of a polymerisable monomer containing a C=CH2 group. There is claimed also a heat-hardenable resin which consists only of the component (a) above and in which the acid is alpha,beta-unsaturated and the polyepoxide is one or more polyglycidyl ethers of a polyhydric phenol having an average epoxy number n of 0.20-2.0; the ratio is such as togive 0.8-1.2 epoxy equivalents per caboxylic acid equivalent.
Patent CH-515317-A (CH)
Title: Bright green water-sol reactive phthalocy- - anine dyes
Inventor: HARRY W GRIMMEL
IPC: C09B43/124
Filed: 1968-10-16
Abstract: Bright green water-sol. reactive phthalocyanine dyes. New dyes of formula:- (where Pc = phthalocyanine gp. contg. Cu or Ni and opt. SO3H gps. in positions 3 or 4; n = 0-3; m = 1-4; x = 0 or 1; n + m + x = 3 or 4; R = H or lower alkyl; Y = SO2CH2CH2OSO3H, -SO2-CH=CH2 or = SO2NHCO NH2) are prepd. by reaction of (SO3H)nPC(SO2Cl)m+x with the corresp. amino-derivs. Cotton, natural or regenerated cellulose, silk, wool, polyamides, polyurethanes and leather may be dyed with these dyes, the fastness to wetting increasing with the no. of reactive gps. present.
Patent CH-538519-A (CH)
Title: Cured elastomers prodn - from ethylene-imine cpds by cationic polymn, for permanent elasticity and transparency
Inventor: SCHMITT WERNER DR
IPC: A61K6/90
Filed: 1964-12-07
Abstract: Cross-linked rubbery elastomers are produced by cationic polymsn. of high mol. ethylene-imine cpds. (I) in which the only gps. that can be alkylated have formula (II) (in which R' is H or alkyl) initiated by the action of alkylating agents acids or Lewis acids. (I) is a linear cpd. with ave. mol.wt. is not 1000 pref. 1000-25,000 esp. 3000-10,000 and ethylene-imine equiv. is not 500 pref. 1000-8000 and contains an ave. of >1 (is not >5) esp. 1.8-2.5 (II) gps./mol. Elastomers are transparent and permanently elastic and have numerous other valuable props. They are suitable for a wide range of applications e.g. elastic mouldings, sealants and coating for the electrical, building and automobile inds. in dentistry, in optical prods. in the form of reinforced plastics and foams and for making fibres.
Patent CH-556811-A (CH)
Title: N-aryl-1,3-dioxo-cyclohexane-carboxamides - and thio analogues, with antibacterial and antimycotic activity
IPC: C07C233/12
Filed: 1971-12-03
Abstract: 1, 3-Diketones of formula (I) are new: where X is O or S; A is naphthyl, or phenyl opt. mono- or di-substd. by Cl, Br, I, F, lower alkyl, NO2, acetyl, N(R)2, COOR and/or OR; R is lower alkyl. (I) have antibacterial activity (MIC"1-50 mug/ml) and antimycotic activity (MIC=0.3-50 mug/ml).
Patent FR-818903-A (FR)
Inventor: DUCROT ALBERT
IPC: A47C17/22
Filed: 1937-03-04
Granted: 1937-10-06
Abstract: 495,953. Bed-settees. DUCROT, A. May 17, 1938, No. 14742. Convention date, May 28, 1937. Addition to 489,527. [Class 52 (ii)] In a bed-settee of the type described in the parent Specification the use of a fixed frame is avoided by supplementary legs pivoted to that portion of the frame which is rigidly connected to the seat. The legs 22 are pivoted at 24 to the portion C1 of the bed frame and support it in the bed position ; they are also connected by links 25 to the median section of the frame C2, the pivot points being so chosen that the legs remain approximately vertical and continue to support the rear of the settee during the first part of its folding movement. When completely folded, the rear of the settee is supported by the castors 12 of legs 11 rigid with the section C1, and the front is supported by the panel d, the legs 14 having folded up. On either side of the settee a vertical panel 26 secured to the median part of the frame C2 is provided to conceal the mechanism ; when the settee is extended the panel is lifted with the bed as shown. In a modification the fixed legs 11 are no longer used and the legs 22 are connected to the part C2 by a lever which is itself connected by a link to the leg 14. As a result the leg 22 supports the bed in the extended and folded positions and the leg 14 is compelled to assume an upright position when the bed is opened.
Patent GB-2348495-A (GB)
Title: Levelling device
Inventor: FIEBIG ARNIM
IPC: G01C9/28
Filed: 2000-03-21
Abstract: A levelling device is proposed, which comprises a housing 11, a bearing surface 13 fixed to the housing and an adjusting device 16, the adjusting device 16 having at least one adjusting screw 30, which is accommodated in the housing 11, is adjustable to project beyond the bearing surface 13 and is provided with an adjusting thread 36, which meshes with a internal thread 39 in order to adjust the adjusting screw 30, the internal thread 39 being constructed as a partial thread on a pushrod 37, so that a displacement of the pushrod 37 transversely to a longitudinal axis of the adjusting screw disengages the adjusting thread 36 from the internal thread 39.
Patent GB-2361261-A (GB)
Title: Elasticated cable tie
Inventor: MAYNERD DAVID
IPC: F16L3/233
Filed: 2000-04-12
Abstract: A tie for a coiled cable 9 comprises an elasticated length of material having a first portion 5,6,7 for securing a free end of the cable 9, and second portion 8 for looping around and securing the remaining coiled cable. Preferably the tie has an eyelet 2 to allow the cable to be hung from a storage hook. The tie may be provided with either poppet fasteners or 'hook and loop' tape to allow the tie to be used with various sizes of cable. The tie may be used with other coiled items such as rope or hose pipes.
Patent GB-2366012-A (GB)
Title: Fault Tolerant Computer System
Inventor: GARNETT PAUL J
IPC: G06F11/22
Filed: 2000-08-14
Abstract: A computer system is arranged to provide protection against faults. The computer system comprises a plurality of processing sets, each having at least one processor (52) and a bridge coupled to each of the processing sets and operable to monitor a step locked operation of said processing sets. Each of the processors (52) has a processor identification register (64) which is read/writeable and is operable to store in the register data representative of a processor identification. The processors are arranged, consequent upon a masking condition, to load a predefined data value common to the processing sets jnto the processor identification register, which value has an effect of masking the processor identification. The erroneous detection by the bridge of a fault condition resulting from functionally the same processors having a different processor identification is thereby avoided, or at least the likelihood of a false detection reduced. The masking condition may be, for example, a boot or re-boot of a processing set, or a forced re-configuration or initialization of the processing system instigated by an operating system.
Patent GB-2353643-A (GB)
Title: Conductor pin and retaining sleeve assembly for a pothead connector
Inventor: COX DON C
IPC: H01R13/52
Filed: 2000-08-23
Abstract: A pothead connector allows communication between a cable 20 and a downhole pump motor. The connector includes a tubular housing 38 which contains an insulating block 46, a conductor pin 50 and a pin retaining sleeve 80. The conductor 26 of the cable 20 is received in a rear cavity 55 of the conductor pin 50, which is inturn received in a bore 70 in the insulating block 46. The pin 50 and bore 70 have corresponding shoulders 57,74 which abut. The pin retaining sleeve 80 is made of an insulating material and threadingly engages with the bore 70 of the block 46 to hold the pin 50 in place. The thread 72,82 of the sleeve and bore is preferably coarse to allow fluid from the motor to flow in the bore 70.
Patent GB-2370001-A (GB)
Title: An educational jigsaw
Inventor: ENDERSBY ROBERT ANDREW
IPC: A63F9/06
Filed: 2000-11-22
Abstract: A jigsaw puzzle for use as an educational aid comprises a plurality of main puzzle pieces 10, which are identically shaped tessellating pieces, which have interlock features for interlocking (111,121,131,141 figure 1) with like neighbouring puzzle pieces 10,20,30,40, where the main puzzle pieces 10 have characteristics such as colours or textures to enable construction of finished pictures in different patterns. Boarder pieces comprise of corner pieces (20 figure 2) with interlock features of a first formation (231, figure 2) on one side and the interlock feature of a second formation (241) on the second side. The pieces 30 and 40 which interlock with the main puzzle pieces 10 have different arrangements of interlock features. Edge piece (30 figure 3) has interlock features of the first formation (321 and 331 figure 3) on two sides and one of the second formation (341 figure 3) on one side. Edge piece (40 figure 4) has interlock features of the first formation (421 figure 4) on one side and interlock features of the second formation (431 and 441 figure 4) on two sides.
Patent GB-2353844-A (GB)
Title: Vibrator holding device
Inventor: SATO NORIYOSHI
IPC: H02K5/22
Filed: 1997-08-28
Abstract: A vibrator holding device comprises a vibration motor 1 with an eccentric weight 6, anelastic cushion 25 with an interior for holding the motor to accommodate vibrations generated by the motor, in which the length of the interior surface of the cushion 25 is smaller than the length of the body of the motor, so that part of the body is exposed.
Patent GB-2364438-A (GB)
Title: A flash memory device having a bipolar transistor associated therewith and a method of manufacture therefor
Inventor: CHYAN YIH-FENG
IPC: H01L21/8247
Filed: 2001-01-04
Abstract: The present invention provides a bipolar transistor 620 for use in increasing a speed of a flash memory cell 610 having a source region and a drain region and first and second complementary tubs 115,(120). A base 210 for the bipolar transistor is located in the first complementary tub 115. The first complementary tub functions as a collector for the bipolar transistor. The bipolar transistor base 210 uniquely functions as the source or drain region. The bipolar transistor's emitter 510 is also located in the first complementary tub and proximate the base. For example, the emitter may be actually located in the base (as in fig 6). In an alternative embodiment, the base and emitter are located on opposite sides of the gate. The flash memory cell maybe integrated with CMOS devices 630.
Patent GB-2372641-A (GB)
Title: Socket for a telephone extension lead
Inventor: CHAN SING HO
IPC: H01R13/502
Filed: 2001-02-21
Abstract: A socket of a telephone extension lead comprises a housing 1 assembled from a forward pad 5 and a rearward pad 3. The rearward housing pad 3 has an opening receiving a cable 2. The forward housing pad 5 has an opening for receiving a plug. An insert 9 is fitted into the front end of the rearward housing pad 3. Conductive pins 11 are anchored in insert 9 and sit in grooves 93 which define a comb-like shape to the insert 9. The pins 11 have forward projecting portions to serve as contacts with an inserted plug and rearward projecting portions for connecting to the wires of the cable 2.
Patent GB-2361301-A (GB)
Title: Heat exchange tube
Inventor: YAMAUCHI TAKUMI
IPC: B21D53/06
Filed: 2001-02-23
Abstract: A heat exchange tube (110) is formed by folding a metal sheet and brazing. One edge of the sheet is bent into a U-shaped groove (111) into which the other edge (112) is inserted upon folding. The U-shaped groove has projections (113) which abut the inner surface of the tube (110) in order to facilitate brazing, which thus prevents the tube from springing open again. Brazing may be further facilitated by coating one side of the original sheet in brazing material or a sacrificial corrosive layer.
Patent GB-2361805-A (GB)
Title: Field emission array with carbon nanotubes and method of fabrication
Inventor: CHOI WON-BONG
IPC: H01J5/03
Filed: 2001-03-12
Abstract: A field emission array consists of a rear substrate assembly 100 which is composed of a substrate 10 stripe anodes 11 and carbon nanotubes 11' and a front substrate assembly 200 which consists of striped anodes 21 with a phosphor coating 22 and a non- conductive plate 23 with openings extending through the plate and gates 24 formed as stripes on its surface. In use the front and rear substrates are connected so that the nanotubes extend into the openings in the nonconductive layer and are a set distance from the gate. In a second embodiment the gate layer is placed between two nonconductive plates 23', 23'' and in a third embodiment the gate layer extends into the openings formed on the conductive plate 23.
Patent GB-2374087-A (GB)
Title: Control of abnormal growth in dichloro silane based CVD polycide WSi films
Inventor: LIM JEON-SIG
IPC: H01L21/285
Filed: 2001-04-06
Abstract: In a process for mitigating and/or eliminating the abnormal growth of underlying polysilicon in dichloro silane-based CVD polycide WSix films, a first technique conducts the deposition of the underlying polysilicon layer at a temperature that substantially avoids crystallization of the underlying polysilicon. A second approach reduces the exposure (for example time period and or concentration) of the mono-silane SiH<SB>4</SB> post flush, so as to avoid infusion of silicon into the underlying polysilicon layer, and resulting abnormal growth. In this manner, abnormal effects, such as stress fractures formed in subsequent layers, can be eliminated. The polysilicon layer is flushed with a first flush material (SiH<SB>4</SB>) to provide a transition layer and then with a second flush material (dichlorosilane (DCS)) to provide a second material layer over the polysilicon layer, which provides adherence characteristics, providing a combination of the first flush material and the second flush material to deposit a bulk second material layer (DCS-WSi<SB>x</SB>) on the transition layer. Nucleation of WSi<SB>x</SB> can occur after the second flushing. After the bulk material has been deposited it is flushed with the second flush material to remove impurities and then with the first flush material to mitigate stress between the polysilicon layer and the bulk layer.
Patent GB-2374661-A (GB)
Title: Ventilation system for a building
Inventor: GORTOWSKI EDMUND PETER
IPC: F24F12/00
Filed: 2001-04-17
Abstract: A ventilation system for a building uses the wind to supply fresh air to an air inlet (1) and to connectors (5) for individual rooms. The air return from the room is via connectors (6), and passes to an air an air outlet (9). A finned heat exchanger (8) may allow heat to pass between the inlet and outlet air flows. The system could also include air flow control flaps, filters, insect grilles, an auxiliary fan to assist air flow, or smoke or CO detectors. Condensate is removed via outlets (15A, 15B). The air inlet/outlet head for the ventilation system may be rotated by the wind.
Patent GB-2376248-A (GB)
Title: Rotary drilling particularly using an auger
Inventor: HOLLINGSWORTH JOHN RICHARD
IPC: E21B7/00
Filed: 2001-06-04
Abstract: Rotary drilling apparatus comprises kelly bars interlockable in end-to-end arrangement, Fig 2 such that, in use, a rotational force applied to an uppermost kelly bar is transmitted to each of the kelly bars below it. A tool, for example an auger, is slideable on the kelly bars and has lifting means 33 for selectively raising and lowering said tool by sliding it over the outer surface of said kelly bars. In use, the tool is lowered by sliding it over the interlocked kelly bars and attached to a lowermost kelly bar 22 so that a rotational force applied to the lowermost kelly bar is transmitted to the tool. Part of the lifting means is capable of rotation about a longitudinal axis of the kelly bar for synchronous rotation therewith. During drilling the auger is intermittently raised to remove soil. Various means of locking the kelly bars together are disclosed.
Patent GB-2365792-A (GB)
Title: A position occupying game system
Inventor: SUZUKI MAKOTO
IPC: A63F13/52
Filed: 2001-07-10
Abstract: A team game system comprises a plurality of game devices 3<SB>1</SB>, 3<SB>2</SB>, 3<SB>3</SB>, ... and 3<SB>N</SB>, each of which comprises a means As for receiving radio waves from global positioning system satellites and specifying a position of said game device 3<SB>X</SB>, a means Ad for transmitting and receiving positional information between said game device 3<SB>X</SB> and one other game device 3<SB>Y</SB> though a data-link 4, a means for executing a predetermined game program based on said positional game information, and a means for displaying said game program. The game system may be used to play an outdoor pursuit, combat or spy game. Said game device may have a "spy" role or a defensive role.
Patent GB-2361788-A (GB)
Title: Caption MP3 player having a caption display function,caption MP3 data format and method of reproducing caption MP3 data
Inventor: ROH YOUNG HOON
IPC: H03M13/09
Filed: 1999-12-30
Abstract: A caption MP3 player having a caption display function of displaying caption information in synchronism with corresponding audio information when the audio information is outputted on stereo, a caption MP3 data format and a method of reproducing the caption MP3 data are provided. The caption MP3 player includes a storage section to which the audio information and the corresponding caption information are inputted and stored therein, a signal separation section for separating the audio information and the caption information provided from the storage section, a control section for controlling storage and output of the information through the storage section and controlling the audio and caption information separated by the signal separation section to be synchronized with each other, and a caption output section for outputting the caption information synchronized with the audio information that corresponds to the caption information and is outputted from the audio output section.
Patent GB-2371214-A (GB)
Title: Hand held gas or catalyst heated ice scraper or cutting blade
Inventor: HERRIMAN REGINALD
IPC: A47L1/16
Filed: 2001-10-05
Abstract: A hand held ice scraper or cutting blade is heated by means of combustible gas or a catalytic means. The device has a cylindrical body 16 which can act as, or contain, a gas cylinder 15. The head of the device is provided with a removable scraper blade 4 or a removable cutting blade 1. These are attached via mating screw threads 3,6. Gas is released from the gas cannister via a valve 13, and is controlled by an on/off switch/control switch 12. The gas burns in chamber 8 via an outlet 10. It is ignited by an electronic igniter actuated by pressing switch 11. The main housing has a removable base attached via a thread 18. The gas container may be refillable in which case the base has a refill valve means 19.