baber/WOPTO huggingface dataset:
Patent BR-9906190-A (BR)
Title: Caixa para prótese dentária
Inventor: SILVA JOSE CARLOS DA
IPC: A61C19/02
Filed: 1999-12-13
Abstract: "CAIXA PARA PRóTESE DENTáRIA". A presente patente de invenção tem por finalidade, ser uma caixa para transporte de prótese dentária 5, na qual possui em suas partes internas espumas internas superior 6, e interna inferior 7, em formato de arcada dentária 8, dando maior segurança no transporte do laboratório ao dentista, tendo como tamanho total 15,0cm de comprimento 4, por 11,0cm de largura 3, e 6,0cm de altura 2, sendo toda vincada para maior facilidade de sua montagem 1, não possuindo no mercado, qualquer caixa similar ou igual, com espumas e finalidades de segurança, em relação a quedas e mal manuseio de transporte, vendo que antes do invento, laboratórios de prótese dentária, utilizavam, papel de embrulho, e objetos que não forneciam segurança, e que deixa-se a prótese dentária protegida, colocando em risco todo o trabalho que que foi feito pelos laboratórios, tendo em sua maioria que refazer.
Patent BR-9908911-A (BR)
Title: Sistema bifásico e processo de distribuição por liberação controlada de substâncias farmacêuticas de alta solubilidade
Inventor: TIMMINS PETER
IPC: A61K9/20
Filed: 1999-03-10
Abstract: "SISTEMA BIFáSICO E PROCESSO DE DISTRIBUIçãO POR LIBERAçãO CONTROLADA DE SUBSTâNCIAS FARMACêUTICAS DE ALTA SOLUBILIDADE" Apresenta-se um sistema bifásico de distribuição por liberação controlada de substâncias farmacêuticas que tenham elevada solubilidade em água, como o sal antidiabético metformina HCl, que proporciona uma forma de dosagem com prolongada permanência gástrica e que inclui (1) uma fase em partículas sólidas interna formada por grânulos substancialmente uniformes cotendo uma substância farmacêutica com elevada solubilidade em água e um ou mais polímeros hidrofílicos, um ou mais polímeros hidrofóbicos e/ou um ou mais materiais hidrofóbicos, como uma ou mais ceras, álcoois graxos e/ou ésteres de ácidos graxos, e (2) uma fase contínua sólida externa, em que os grânulos acima da fase em partículas sólida interna estejam incrustados e dispersados nela, a fase contínua sólida externa incluindo um ou mais polímeros hidrofílicos, um ou mais polímeros hidrofóbicos e/ou um ou mais materiais hidrofóbicos, como uma ou mais ceras, álcoois graxos e/ou ésteres de ácidos graxos, que pode ser comprimida em comprimidos ou colocada em cápsulas. Também se apresentam processos para a formação do sistema bifásico de distribuição por liberação controlada aqui descrito e o uso desse sistema bifásico de distribuição por liberação controlada para o tratamento de diabetes.
Patent BR-9911222-A (BR)
Title: Elo de corrente para correntes de condução de energia
Inventor: EHMANN BRUNO
IPC: F16G13/16
Filed: 1999-06-15
Abstract: Patente de Invenção: <B>"ELO DE CORRENTE PARA CORRENTES DE CONDUçãO DE ENERGIA"<D>. A invenção refere-se a um elo de corrente para correntes de condução de energia, com talas (10, 12) que passam de maneira paralela uma em relação à outra e que podem ser ligadas uma com a outra mediante almas transversais (14), assim como com meios de ligação (26) para as extremidades livros (30, 32) de pelo menos uma alma transversal (14). Estes meios de ligação mencionados são configurados nas paredes internas (6, 8) das talas laterais (10, 12) mencionadas, como recessos e ressaltos, os quais podem ser ligados por encaixe e engate. As extremidades (30, 32) da alma transversal mencionadas apresentam cada vez uma mola em forma de placa, estendendo-se da alma transversal, em direção transversal e ligada em uma só peça com a peça transversal (14). A mola mencionada tem uma nervura de engate em uma extremidade, e um recesso central é previsto em cada uma das talas transversais (10, 12), com uma alma de engate no lado interno (6) da tala lateral correspondente (10) para a recepção da mola mencionada.
Patent BR-9912899-A (BR)
Inventor: LUCAS RUDOLF
IPC: A61K/
Filed: 1999-08-10
Abstract: The present invention relates to the finding that peptides derived from a specific domain of tumor necrosis factor-alpha (TNF- alpha ) can efficiently be used to treat oedema. More specifically, the present invention relates to the usage of peptides derived from the region of human TNF- alpha  from Ser<100> to Glu<116> to treat pulmonary oedema. Moreover, the present invention concerns a circularized peptide having amino acid sequence CGQRETPEGAEAKPWYC which is very efficient in inducing oedema resolution.
Patent BR-9913090-A (BR)
Title: Caixa de câmbio com eixo acionado não-coaxial
Inventor: HOYER HERBERT
IPC: F16H3/091
Filed: 1999-08-14
Abstract: Patente de invenção: <B>"CAIXA DE CâMBIO COM EIXO ACIONADO NãO-COAXIAL"<D>. A invenção mostra uma caixa de câmbio de veículo (6, 60) com um eixo de entrada (32, 64), um eixo principal (38, 66), um eixo intermediário (46, 86) e um eixo acionado (112), dispostos, de maneira giratória, em volta de eixos de rotação (114, 116) e com um grande número de rodas dentadas soltas (68, 70, 72, 74, 96, 98, 111, 128) e fixas (76, 78, 80, 88, 90, 92, 94, 108, 110, 130) sobre os eixos (32, 38, 46, 60, 64, 66, 112, 132). No eixo acionado (112) é disposta, à prova de torção, uma roda dentada (110, 111, 128) acionada por uma roda dentada (108, 130) unida, à prova de torção ao eixo intermediário (86), sendo que este par de rodas dentadas (108-110, 108-111, 130-128) forma uma constante. O eixo de entrada (64) da caixa de câmbio (60) é unido, à prova de torção, ao eixo principal (66), sendo que o eixo de rotação (116) do eixo de entrada (64) e o eixo de rotação (116) do eixo principal (66) formam o mesmo eixo. O eixo de rotação (116) do eixo principal (66) e o eixo de rotação (114) do eixo acionado (112) não formam o mesmo eixo e a distância (118) do eixos de rotação (114, 116) do eixo principal (66) e do eixo acionado (112) é determinada pela relação de multiplicação do par de rodas dentadas (108-110, 108-111, 130-128) da constante.
Patent CH-499850-A (CH)
Title: Connecting piece for multi bar fuel element
Inventor: DIPL-ING CHRIST RICHARD DR
IPC: G21C3/356
Filed: 1969-08-28
Abstract: Connecting piece for fuel elements comprising a number of bars of fuel material set in a square, comprises a system of fixed anchoring points, against which the bars are pressed by springs. The anchoring points are moulded in the form of studs, alternately on each side of the cross-plates, or comprise narrow trapezoidal strips, alternately on each side of the cross-plates. The springs are closed leaf-springs acting in two directions and are suspended in the space between two narrow, opposed cross-pieces. Fixes bars while allowing for thermal expension. Structure causes only slight loss of refrigerant, offers only a small area for capture of thermal neutrons and allows form simple mounting of the fuel elements.
Patent CH-558003-A (CH)
Title: Display of large size for physical measurements - uses electrically analogous signals to illuminate display segments
IPC: G01R13/40
Filed: 1972-11-03
Abstract: Measurements are made using galvanometer type instruments to display electric signals analogous to physical measurements. These are not able to be read at a distance. Digital instrumentation is being introduced giving numerical displays again of small size. Several luminous sources are mounted linearly horizontally or vertically and encased to suit a particular application. Several duplicate displays with warning or limit values can be operated. Luminous sources are operated by operational amplifiers (9) driven from an electric signal (Em) which is analogous to the physical measurement. This is compared with a reference (Er) corresponding to the maximum signal and divided by resistors (10) at the reference inputs of the amplifiers. All luminous sources corresponding to a reference signal lower than the input signal will be illuminated.
Patent CH-520769-A (CH)
Title: Low d e starch hydrolysates
Inventor: FREDERICK C ARMBRUSTER
IPC: A23L27/30
Filed: 1967-12-18
Abstract: Starch hydrolysates having a D.E. of 5-25 and a descriptive ratio of at least 2.0. These products are useful as food additives having non-sweet, water-holding, non-hygroscopic characteristics. The hydrolysates can be prepared either (a) by a two-step conversion of starch with bacterial alpha-amylase with an intermediate heating step to above 95 degrees C or (b) by a single step conversion of a waxy starch with bacterial alpha-amylase or (c) by acid hydrolysis and bacterial alpha-amylase hydrolysis. The descriptive ratio referred to is the sum of the percentages (drybasis) of the saccharides in a starch hydrolysate having a degree of polym. of 1-6 divided by the D.E.
Patent CH-501663-A (CH)
Title: (A) Imidazolidinone derivs. (I) R = alkyl; n = 2 or 3 (B) Acid addition salts of (I) with inorganic and organic acids. (I) have CNS-inhibitory
Inventor: SCHINDLER WALTER DR
IPC: C07D495/04
Filed: 1968-12-23
Abstract: (A) Imidazolidinone derivs. (I) R = alkyl; n = 2 or 3 (B) Acid addition salts of (I) with inorganic and organic acids. (I) have CNS-inhibitory activity such as narcosis-potentiating, hypnotic, anti-histaminic, tranquillising- and sympathicolytic activity. They also have anti-emetic and hypothermic activity. They may be used in the treatment of tension and excited conditions, as hyperemetics and hypnotics. 1-(2-(4-(4,5-dihydrothieno(2,3-b) (1)benzothiepine 4-yl)1-piperazinyl)ethyl)3-methyl-2-imidazolidinone.
Patent CH-546736-A (CH)
IPC: C07C35/32
Filed: 1971-09-10
Abstract: 1375732 Bicyclic cycloaliphatic aminoalcohols and derivatives thereof E R SQUIBB & SONS Inc 10 Sept 1971 [10 Sept 1970] 40337/71 Heading C2C  The invention comprises compounds of formulµ wherein R 1 , R 2 , R 3  and R 4  are each H, C 1-8  alkyl or haloalkyl, acyl, amido, (C 1-8  alkoxy)alkyl or (C 1-8  alkoxy)carbonyl; X is a single bond or a C 1-10  straight or branched chain divalent radical; Y is NR 5 R 6  where R 5  and R 6  are each H, C 1-8  alkyl, haloalkyl, alkoxy, hydroxyalkyl, alka. noyl or haloalkanoyl, (monocyclic) cycloalkyl or cycloalkyl-alkyl, (monocyclic)aryl, aroyl or aryl-C 1-8  alkyl, (monocyclic) heterocyclyl or heterocyclyl-alkyl, or N,N-dialkylsulphamoyl, or NR 5 R 6  may be heterocyclyl; R 8 , R<SP>1</SP> 8  are each C 1-8  alkyl or cycloalkyl; m, m<SP>1</SP> are each 0-2, and n is 1-3. In examples, which generally specify the particular stereoisomers isolated, these compounds are prepared by (1) oxidation (if necessary first protecting a primary amine by making the acylamino compound) of the corresponding 4,7-dihydro-, 4,5,6,7-tetrahydro-, or 3a,4,7,7a-tetrahydro-indones (or the analogous naphthalene or benzocycloheptene derivatives), and if H 2 O 2 /HCO 2 H is used, hydrolysis of the intermediate ester mixture to the diol or tetrol; (2) O-acylation; (3) hydrolysis of esters or amides; (4) hydrogenolysis of a compound where R 5  is PhCH 2  to give R 5 =H. Intermediates otherwise prepared are indene, indane, tetralin, 1,2-dihydronaphthalene and benzocycloheptene precursors of the abovementioned dihydro- and tetrahydro-amino compounds; 1-(2-hydroxyethyl)indene, 1-(2-ptosyloxyethyl)indene, 3-(3-hydroxypropyl(indene, 3-(2-butoxycarbonylethyl)indene, 1-(2- hydroxyethyl)indane, 2-(2-p-tosyloxyethyl)indane, 3-(3-hydroxypropyl)-4,7-dihydroindene, 1 - (3 - p - tosyloxypropyl) - 4,7 - dihydroindane, 1 - hydroxy - 2 - piperidinomethyltetralin, 1- (3 - diethylaminopropyl) - 1 - hydroxytetralin, 1 - (4 - aminobutylidene)tetralin, 1 - (3 - cyanopropylidene)tetralin, 1 - (3 - diethylaminopropyl) - 1 - hydroxy - 5 - methylbenzocycloheptene and 3 - (4 - cyanobutylidene) - benzocycloheptene. Therapeutic compositions for oral or parenteral administration comprise the tetra-oxy compounds of the above Formula I, which have blood pressure lowering and antibiotic activities.
Patent GB-2358281-A (GB)
Title: A method of manufacturing a semiconductor laser device
Inventor: HEFFERNAN JONATHAN
IPC: H01S5/34
Filed: 2000-01-12
Abstract: The method comprises growing a cap layer 20 containing a high concentration of crystallographic vacancies over a semiconductor wafer. The wafer is a semiconductor layer structure 14 that contains an active region 17 for laser oscillation. A material 15 for promoting quantum well intermixing such as SiO<SB>2</SB> is then deposited over selected portions of the wafer. The wafer is annealed to promote quantum well intermixing in selected portions of the active region, and is then cleaved so that the intermixed regions form non-absorbing minor facets of laser devices. The facet regions will have a greater band gap than the rest of the active region, and this will allow a higher power output before catastrophic optical damage occurs. Growing the cap layer with a high concentration of vacancies improves the efficiency of the intermixing process, and means that the annealing process can be shortened or carried out at a reduced temperature. A high concentration of vacancies in the cap layer 20 can be obtained by growing the cap layer under non-stoichiometric growth conditions.
Patent GB-2358129-A (GB)
Title: Toothbrush with substantially symmetrical head
Inventor: ROOFE TRACY
IPC: A46B9/04
Filed: 2000-01-14
Abstract: A toothbrush 10 comprises a handle 11 and a neck 12 having bristles 16 which project outwardly from all sides of the neck to form a substantially symmetrical head. The head may be formed in various shapes including a cylinder, a truncated cone (figures 3 and 5) and a sphere (figure 7). The handle may have a diameter equal to or greater than (figure 9) the diameter of the head, and may comprise a material such as an elastomer for inhibiting the handle slipping in use from the grip of the user. The symmetrical head is intended to allow the user not to have to maintain the head in a correct orientation in use, which may be advantageous for the young, elderly or handicapped.
Patent GB-2352338-A (GB)
Title: Terminal block with lead wire restraining means
Inventor: PARK SANG-JOONG
IPC: H01R9/26
Filed: 2000-01-31
Abstract: A terminal block comprises: a terminal plate 37 on top of supporting strips 32,33; and screw movable terminals 38,39 supported by a spring 36. In order to limit the movement of a lead wire 41, the block includes a restraining structure 38a,39a,60,61 in the region of the terminals 38,39. The restraining structure can be either: extensions 38a,39a (fig 3) which are bent downward from the movable terminals 38,39; or, hitching jugs or lugs 60,61 (fig 7) which are part of the main body 30 of the terminal block.
Patent GB-2356459-A (GB)
Title: MRI using modified FLAIR sequence
Inventor: HAJNAL JOSEPH VILMOS
IPC: G01R33/54
Filed: 2000-03-13
Abstract: MRI apparatus using a modified Fluid-Attenuated Inversion Recovery (FLAIR) sequence to reduce cerebro spinal fluid (CSF) or other fluid flow artefacts whilst maintaining good contrast in each imaging slice. A non-selective inversion pulse is applied to a plurality of slices, rf resonance in MR active nuclei is excited in each of those slices individually, and the slice excitation order is cycled so that the time from the non-selective inversion pulse to any particular phase-encode gradient of all the slices is the same. The time of the zero phase-encode gradient preferably corresponds to that for zero signal from cerebro spinal or other moving fluids.
Patent GB-2349219-A (GB)
Title: Measuring apparatus for horse tack
Inventor: DABBS HARRY WILLIAM
IPC: B68B5/00
Filed: 2000-03-16
Abstract: Measuring apparatus in the form of a fitting bridle (10) for use in making equine tack includes a strap of adjustable length, the strap being made up of a first strap member and a second strap member joined by connection means whereby the position of the first or second strap member within the connection means may be adjusted to thereby adjust the length of the strap. The strap may form a cheek piece, brow band, throat lash or part of a nose band or the head band part of the bridle. The head band 12 consists of first and second strap members 14 and 16. The second strap member includes a buckle 20 having a tongue which may engage within one of holes 18 in the first strap member 14; this provides adjustment. The other straps of the bridle are adjusted for the required fit to the horses head and after the hole 18 has been noted, buckle 20 is undone and the bridle is removed, without unfastening the other straps. The fitting bridle 10 may then be returned to the bridle manufacturer, who uses it to make a made-to-measure bridle.
Patent GB-2363250-A (GB)
Title: Supporting a filament array for an incandescent lamp
Inventor: HUME ROGER ALAN
IPC: H01K1/14
Filed: 2000-06-09
Abstract: A filament array for an incandescent lamp comprises a plurality of filament sections (10) having their longitudinal axes parallel with one another and being arranged substantially symmetrically around the lamp axis. The filament sections are wound from a single wire and are electrically connected together in series by means of linking sections (18, 19, 20) of said wire extending between corresponding ends of the filament sections, with alternate linking sections being positioned at opposite ends of the filament sections. The linking sections at the two ends of the array are supported by a set of support members (30, 31) extending from respective frame members (34, 35). The electrical input and output (14, 15) of the array are through terminal wire sections on opposite or substantially opposite sides of the array. The linking sections are configured such that the points of support by said set of support members (30, 31) at each end of the array are substantially collinear, and said frame members (34, 35) each comprise a single straight member.
Patent GB-2363898-A (GB)
Title: Rapidly activated thermal battery
Inventor: RITCHIE ANDREW GRAHAME
IPC: H01M6/36
Filed: 2000-06-20
Abstract: A rapidly activated thermal battery (1), the battery comprising at least one electrochemical cell (6) and at least one heat source. Each cell (6) comprises an anode (7), a cathode (8) and an electrolyte (9) and each heat source comprises a heating element (2) which is in direct contact with a compressed heat pellet (3) of a pyrotechnic material. The heating element is placed proximate to the cell and a current applied to the heating element (2) ignites the heat pellet (3). The heat generated by the burning heat pellet (3) causes the electrolyte (9) to become conductive, activating the battery.
Patent GB-2364720-A (GB)
Title: Fixing for co-operation with re-entrant groove
Inventor: KLIPPEL SIMON
IPC: E04B9/18
Filed: 2000-07-08
Abstract: An attachment device, e.g. for attaching a ceiling suspension wire to a re-entrant groove <B>40</B> in a floor deck <B>51</B> comprises members <B>47a</B> and <B>47b</B> which bear against the outer surface <B>52</B> of the floor deck, an asymmetrical camming member <B>45</B> rotatable so as to jam within groove <B>40</B> and a threaded rod <B>41</B>. Figs 2 and 3 (not shown) describe a similar embodiment.
Patent GB-2357171-A (GB)
Title: A distributed file sysytem for a multimedia storage network
Inventor: MUKHERJEE SARIT
IPC: H04N21/21
Filed: 2000-07-25
Abstract: A distributed file system for a multimedia storage network comprises a network manager 136, a file manager 138 and an admission controller. In use the admission controller receives a file request and issues bandwidth requests to the file manager and network manager. On receipt of the reply the admission controller negotiates and allocates available bandwidth to a file support operation. Bandwidth may be allocated by splitting and sharing or using a token request service. The file manger may also provide file locking and queuing services. The system is designed for various network topologies. In a clustered network a client system supports the admission controller and network manger with the file manager associated with a storage device. In another embodiment the file manager is associated with a network storage device and supports the network manager and admission controller. In further embodiments all the components may be located on a server or on a network client.
Patent GB-2358005-A (GB)
Title: Power-assisted wheelbarrow
Inventor: JONES BARRY TREVOR ROBERT
IPC: B62B5/00
Filed: 2000-10-30
Abstract: A power-assisted wheelbarrow has a single front wheel incorporating an electric hub motor 4. The tyre is directly mounted on the outside of the motor housing and the housing also has provision for fixing a drum brake or a disc brake rotor to it. The battery 6 is rechargeable and removably secured in a bracket 8 to the front of the wheelbarrow, above the wheel. A twist grip speed control 14 and brake lever are mounted on a handle and a display 9 showing the battery condition is between the handles.
Patent GB-2356348-A (GB)
Title: Potentiation of analgesic activity of buprenorphine by naloxone, naltrexone or nalmefene
Inventor: CHAPLEO CHRISTOPHER BOURNE
IPC: A61K47/02
Filed: 2000-11-17
Abstract: An analgesic composition in parenteral unit dosage form or in a unit dosage form suitable for delivery via the mucosa comprising an amount of buprenorphine which is less than the clinical dose required to achieve pain relief and an amount of naloxone such that the ratio by weight of buprenorphine to naloxone is in the range of from 12  Ò  5:1 to 27  Ò  5:1, or an amount of naltrexone or nalmefene such that the ratio by weight of buprenorphine to naltrexone or nalmefene is in the range of from 12  Ò  5:1 to 22  Ò  5:1, whereby the analgesic action of the buprenorphine is potentiated by the low dose of naloxone, naltrexone or nalmefene.
Patent GB-2369659-A (GB)
Title: Mounting a brake disc
Inventor: THORP WILLIAM ANTONY
IPC: F16D65/12
Filed: 2000-12-01
Abstract: A disc brake comprises an axially fixed hub 2 with slideways 20, an axially slidable brake disc 4 with drive keys 12 slidable in the slideways, and circumferentially spaced leaf springs 10 mounted on the drive keys and acting between the disc and the hub. To mount a leaf spring, a drive key 12 is passed through an aperture 23 in the leaf spring. Support tabs 24a, 24b and load bearing tabs 22a, 22b on the leaf spring bear against the drive key. Flanges (14, Figs.2 and 6) on the drive keys inhibit tilting of the disc relative to the hub. This arrangement is stated to be advantageous in terms of spring structure and cost and independence of the resilient bias with respect to disc position and disc relationship to another disc (if present) and with respect to simplicity of mounting and avoidance of dirt entrapment.
Patent GB-2358227-A (GB)
Title: Method of retaining a bearing and a bearing assembly produced therewith
Inventor: BUCHHEIM BURKHARD
IPC: F16C35/067
Filed: 2001-01-15
Abstract: The invention relates to a method of retaining at least one bearing (2) in a bearing holder (1) and to a bearing assembly comprising a bearing holder (1) and at least one bearing (2) (see figures 1 and 2). The bearing holder (1) has at least one recess (8) in which the bearing (2) is positioned. In a first stage of a two stage deforming process a first partial region (14) of the bearing holder (1) is so deformed that it results in compression of material. In a second stage of the deforming process a second partial region (15) of the bearing holder (1), which is arranged inside the first partial region (14), is so deformed that a positive connection in axial direction is formed between the bearing (2) and the bearing holder (1).