baber/WOPTO huggingface dataset:
Patent CN-1054336-A (CN)
Title: 带有模件提取件的电连接器
Inventor: BILLMAN TIMOTHY BRIAN
IPC: H01R12/70
Filed: 1991-02-20
Abstract: 一种适用于成单行存储器模件(6)的插座(2)包
含多个位于绝缘壳体(20)内的接线端(10)用于啮合
插在该壳体(20)中的电路板模件(6)。提供提取件
(50)用于将单个电路板(6)旋转出其与插座接线端
(10)的啮合并将该电路板(6)移出其能插入的狭槽
(28)。该提取件(50)可插入壳体(20)一端的竖直支
撑件(24、26)中并可在第一和第二位置间作直线运
动。该提取件(50)下边缘上的凸块(60)延伸至电路
板(6)的下方，并且该提取件(50)上端的把手(56)可
在插座壳体(20)的一端使用。
Patent CN-1119010-A (CN)
Title: 氟化氢回收方法
Inventor: RYAN THOMAS ANTHONY
IPC: C01B7/19
Filed: 1994-03-11
Abstract: 从HF与水和/或有机化合物的混合物(较好是一种共沸混合物)中回收氟化氢的方法，例如有机化合物是134a，125或133a，该方法包括使混合物与氟化锂或一种碱土金属氟化物接触，以生成一种金属氟化物-氟化氢化合物(如氟化氢锂，LiHF 2 )，分离该化合物并分解之，以便从中放出氟化氢。该方法用于从共沸或类共沸混合物中回收HF。
Patent CN-1117101-A (CN)
Inventor: DANIELSSON OVE
IPC: D21C9/10
Filed: 1995-04-19
Abstract: 公开了一种通过浸渍，匀料和漂白过程从甘蔗渣生产化学热机制纸浆的方法。该方法的特征是先用碱浸渍蔗渣并匀料蔗渣，然后酸化纸浆并用螯合剂处理纸浆，随后用连二亚硫酸盐漂白纸浆。根据优选例子，蔗渣用碱和亚硫酸盐浸渍，并在高压下进行随后的匀料工序。
Patent CN-1151253-A (CN)
Title: 去腥豆浆制备方法
Inventor: GAO RONG
IPC: A23L11/00
Filed: 1995-12-01
Abstract: 本发明涉及一种去掉其它不希望有的物质的豆类产品的制备，特别是一种去腥豆浆制备方法。采用滤网中设置刀片以及将该二者放置于热杯中的装置，将泡水黄豆放入滤网中，并加入适量清水，在80℃以上温度的热水中粉碎泡水黄豆，煮熟。本发明相比现有技术具有如下优点：所制备出的豆浆豆腥味极少，甚至没有，口感细腻。
Patent CN-1223115-A (CN)
Title: 含喹啉和喹唑啉衍生物的药用组合物及其新化合物
Inventor: SOHDA TAKASHI
IPC: A61K31/505
Filed: 1998-05-29
Abstract: 本发明公开了含有式(Ⅰ)化合物的抗炎剂。化合物(Ⅰ)中的喹啉化合物是新化合物。还公开了制备它们的方法。
Patent CN-1242748-A (CN)
Title: 自行车的自动变速装置
Inventor: YONG-CHUL JUNG
IPC: B62M25/02
Filed: 1998-10-22
Abstract: 本发明公开了一种自行车的自动变速装置,该装置包括:具有由一中空轴形成的一内部的支撑轴,在其内钻有一长孔,并且在其外表面上以规则的间隙形成有定位槽;一安装在该支撑轴上的可移动的壳体;一连在可移动壳体的内部以与支撑轴的定位槽相配合的定位球;一插入可移动壳体内并穿过支撑轴的长孔的销;一与该销相连的变速线;一位于可移动壳体的一端和一夹紧螺栓之间的盘簧;位于可移动壳体的一外部槽内并从该外部槽略微突出以便可沿形成在一旋转体的内表面上的螺纹底部旋转的多个旋转球;设在该旋转体的一外表面上的多个滚针轴承;一位于滚针轴承的外侧且其一侧固定到一转动轴上的摩擦带;以及一位于摩擦带的另一侧并通过一出口暴露在转动轴的外面的配重。
Patent CN-1298997-A (CN)
Title: 组合式连体居住楼
Inventor: YANG MINGLUN
IPC: E04H1/02
Filed: 1999-12-09
Abstract: 本发明是一种新式组合式连体居住楼,其特点是:在两个相邻的单体楼之间通过楼梯及连廊将两个楼连接在一起,并且左、右侧楼的间距控制在3.5—15米之间。本发明与已有技术相比较具有如下优点:⑴节省占地面积;⑵增加了建筑面积;⑶改善了市政建设环境;⑷提高了建筑空间的利用率。
Patent CN-1301399-A (CN)
Title: 半导体器件
Inventor: MASASHI SANO
IPC: H01L21/56
Filed: 1999-04-30
Abstract: 一种半导体器件X2包括,半导体芯片3,和连接该半导体芯片的一个电极的第1引线1,和连接所述半导体芯片3的另一个电极的第2引线2,和封入所述半导体芯片3、第1引线1的内部端子10及第2引线2的内部端子20的树脂封装4。所述树脂封装4有第1～第4侧面41～44、上面47、底面45。所述第1及第2引线1,2各自具有沿所述树脂封装4的第1侧面41及底面45被延伸的至少一个外部端子11,12。
Patent CR-20110168-A (CR)
Inventor: BORSI LAURA
IPC: A61P35/00
Filed: 2011-03-24
Abstract: A specific binding member that binds human ED-B, wherein the specific binding member is labelled with an isotope selected from the group consisting of 76Br, 77Br, 123I, 124I, 131I and 211At and comprises an antigen-binding site that comprises an antibody VH domain and an antibody VL domain, wherein the antibody VH domain is selected from the group consisting of the L19 VH domain, and a VH domain comprising a VH CDR1, a VH CDR2 and a VH CDR3, wherein the VH CDR3 is the L19 VH CDR3 of SEQ ID NO.3, the VH CDR1 is optionally L19 VH CDR1 of SEQ ID NO.1, and the VH CDR2 is optionally L19 VH CDR2 of SEQ ID NO.2; and wherein the antibody VL domain is optionally selected from the group consisting of the L19 VL domain, and a VL domain comprising a VL CDR1, a VL CDR2 and a VL CDR3, wherein the VL CDR3 is the L19 VL CDR3of SEQ ID NO.6, the VL CDR1 is optionally L19 VL CDR1 of SEQ ID NO.4, and the VL CDR2 is optionally L19 VL CDR2 of SEQ ID NO.5; the L19 VH domain and L19 VL domain sequences being disclosed in Pini et al. (1998) J. Biol.Chem.273: 21769-21776; wherein the specific binding member comprises a mini-immunoglobulin comprising said antibody VH domain and antibody VL domain fused to eS2-CH4 and dimerized or comprises a whole IgG1 antibody molecule; also methods and uses employing such a specific binding member.
Patent CR-20170009-A (CR)
Title: Composiciones y Métodos para Empacar Productos
Inventor: BALASUBRAMANIAN AISHWARYA
IPC: B65B25/02
Filed: 2015-05-22
Abstract: La presente invención se basa en el sorprendente resultado de que los materiales de empaque que comprenden al menos un agente modulador de la humedad pueden reducir significativamente la pérdida de humedad, el daño físico y/o la desintegración microbiana del producto.
Patent CR-20170214-A (CR)
Title: Procedimiento orgánico para la potencialización del jet fuel convencional y bio jet fuel con reducción de emisiones.
Inventor: ROBERT ECHEVERRIA MARIO
IPC: C10L10/00
Filed: 2017-05-24
Abstract: Es la suma de conocimiento acumulado para producir un potencializador orgánico para Jetfuel y Biojetfuel a ser usado por los aviones a reacción, dando un resultado excelente en cuanto a potencia, eficacia, desplazamiento, cero corrosión, PHneutro, congelación y almacenamiento de un producto totalmente orgánico que es cero contaminante por ser hiperoxidado y dar combustiones limpias sin radicales contaminantes en sus cadenas de carbonos.
Patent CR-20220637-A (CR)
Title: Antibodies binding to cd3 and cd19
Inventor: FREIMOSER-GRUNDSCHOBER ANNE
IPC: C07K16/46
Filed: 2021-06-17
Abstract: The present invention generally relates to antibodies that bind to CD3 and CD19, e.g. for activating T cells. In addition, the present invention relates to polynucleotides encoding such antibodies, and vectors and host cells comprising such polynucleotides. The invention further relates to methods for producing the antibodies, and to methods of using them in the treatment of disease.
Patent EC-SP088594-A (EC)
Title: Compuestos de piperazina con efecto herbicida
Inventor: PUHL MICHAEL
IPC: C07D241/08
Filed: 2008-07-02
Abstract: Uso de compuestos de piperazina de fórmula I o de las sales aceptables para uso agrícola de compuestos de piperazina de fórmula I como herbicidas, donde las variables en fórmula I presentan los significados indicados en las reivindicaciones y la descripción.
Patent EC-SP941132-A (EC)
Title: Un procedimiento para la produccion de un nuevo derivado de avermectina
Inventor: GOUDIE ALEXANDER CROSSAN
IPC: A23K20/195
Filed: 1994-07-26
Abstract: Un procedimiento para la producción de un nuevo derivado de avermectina con un grupo sustituyente no natural en la posición 25, cuyo procedimiento consiste en agregar un ácido carboxílico, o una sal, éster o amida del mismo o precursor oxidativo del mismo a una fermentación de un organismo productor de avermeticina y aislar el nuevo derivado de avermeticina.
Patent FR-1575962-A (FR)
IPC: A63C9/086
Filed: 1968-07-03
Granted: 1969-07-25
Abstract: 1,227,823. Safety heel binding for skis. LUSSER G.m.b.H. & CO. SKI-SICHERHEITSBINDUNGEN K.G. 3 July, 1968 [3 July, 1967], No. 31785/68. Heading A6D. A safety heel binding for skis comprises the following components:-a guide plate 3 secured to the ski 1 by means of spaced screws 2 (Figs. 2 to 4). Displaceable in the longitudinal direction of the ski 1 in the guide plate 3 is a base plate 4. Soldered on the upper side of the base plate 4 is a reinforcing plate 5. Through the base plate and the reinforcing plate extends a perpendicular threaded bore housing a locking screw 6 (Figs. 3 and 4) the point of which engages into one of a number of conical recesses (Fig. 3) in the guide plate 3 in order to lock the base plate 4 in a position corresponding to the size of the ski-boot 8 which is to be gripped by the safety binding. Fixed at the rear end of the base plate 4 is an upwardly projecting bracket 12 at the upper end of which a control lever 14 is mounted to pivot about the pin 13 in the vertical longitudinal plane of the ski 1. The lever 14 consists of two spaced identical stamped metal plate members engaging at the rear one on each side of a flat-toned upper end of the bracket 12. A selector lever 16 which at its lower end extends between the two parts of the lever 14 is pivotally mounted in the lever 14 by the pin 15. The upper end of the lever 16 is provided with a claw 17 in which fits the stirrup member 18 (Figs. 3 and 4). Screwed on to each of the two limbs of the member 18 is a threaded member 19 carrying a coil tension spring 20 (Figs. 2 and 4). The lower end of each of the springs 20 is provided with a ring portion 21 which engages a hook 22 on the plate 5 (Figs. 2 and 3). The lever 16 can be pivoted together with the member 18 and the springs 20 out of its extreme forward position, shown in Fig. 1, into the extreme rear position, shown in Figs. 3 and 4. A compression member 24 is pivotally mounted at the front end of the lever 14 by means of the pin 23 and has at its lower end a hook 25 (Fig. 4) which engages into a heel bracket 30 screwed to the heel of the ski boot 8 (Figs. 1 and 3). One end of an auxiliary spring 26 is attached to the member 24 at a point between the pivot pin 23 and the hook 25. The other end of the spring engages a ring 27 (Figs. 1 and 3) pivotally secured in the control lever 14 in the vicinity of the pivot pin 15. The front end of the base plate 4 is bent upwards and constructed as a two-pronged fork 29 which is open at the top. In the downhill position (Fig. I), the member 24 projects upwards at the rear and downwards at the front into the space between the two prongs 29, its hook engaging the bracket 30. A projection 31 at the upper end of the member 24 serves as an abutment for the lever 16 in the downhill position (Fig. 1). In the event of a combined frontal and twisting fall, the ski-boot 8 slips forward (Fig. 3), and the lever 16 is urged rearwardly through its dead centre position shown in broken lines to its extreme rear position shown in continuous lines.
Patent GB-1054196-A (GB)
IPC: B65G33/00
Abstract: 1,054,196. Screw conveyers. COMBUSTION ENGINEERING Inc. May 4, 1964 [May 9, 1963], No. 18493/64. Heading B8A. Coal slurry is thrown into rotating centrifuge drum 10 and is discharged therefrom through outlet 16 against the inner wall of rotating member 18. It is scraped therefrom by stationary scraper 26 and falls on to inclined screw conveyer 32 which discharges it. Screw 32 is driven from motor 46 and is formed from two rods 48 separated by spacers 50 and supported only at 52. A metal chain curtain 40 is provided to guide the falling slurry and is vibrated by engagement with the screw conveyer to free itself from the slurry.
Patent GB-1095427-A (GB)
IPC: C09D5/25
Abstract: 1,095,427. Polyethylene compositions. IMPERIAL CHEMICAL INDUSTRIES Ltd. April 19, 1967 [May 11, 1966], No. 20817/66. Heading C3P. Compositions comprise high pressure polyethylene and 0À01 to 15% by weight of the composition of a propylene polymer which is isotactic polypropylene or a crystalline copolymer of propylene and ethylene containing at least 1% by weight of propylene, said polymer of propylene being itself nucleated with a further component. Specified further components are polymerized α-olefins, e.g. polymers of 3-methylbutene-1 and 4-methylpentene-1, and organic acids and anhydrides and salts of substituted benzoic acids as described in Specifications 951,158 and 1,001,709. Nucleation of propylene polymers with α-olefins is described in Specification 1,030,797. The compositions of the invention may be used to make films, sheets and mouldings, and as cable insulation.
Patent GB-1095472-A (GB)
IPC: F02K9/12
Abstract: 1,095,472. Propellant compositions. MINISTER OF SUPPLY. Feb. 4, 1955 [Feb. 19, 1954], No. 5037/54. Heading C1D. [Also in Division F3] A gas-producing charge has a variable total burning area during firing comprising at least two propellants X, Y of different rates of burning apportioned so that during firing the mass rate of discharge of the gases of combustion from the burning of said propellants is constant. The charge is contained within a combustion-inhibiting cylinder 1 and may include an additional propellant cone 5 being kept in place by a grid over the end B, B<SP>1</SP> of the charge. The powders forming the charge may be separated by a septum 3 comprising a former dipped in a solution of nitrocellulose or casting powder. Alternatively, the powders may be blended in varying proportions in horizontal strata by filling or feeding from two hoppers at different speeds or by using a funnel, Fig. 2, in which a measured mass of X is heaped on top of a measured mass of Y in the hopper until a slide 16 is opened to allow the powders to pass through perforated plates 15, 14, 13 in proportion such that X increases from 0 to 100%. When in place the powders may be cast with the addition of liquid by a double base process in the manner described in Specification 1,095,471. In an example quoted, powder X comprises nitrocellulose (paper wood), nitroglycerine, lead 2-ethyl hexoate, lead salicylate, 2-nitrodiphenylamine and graphite glaze; powder Y comprises nitrocellulose (cotton), diethylhexylphthalate, lead stearate, 2-nitrodiphenylamine and graphite glaze; and the casting liquid comprises nitroglycerine, 2-nitrodiphenylamine and triacetin.
Patent GB-1225204-A (GB)
IPC: H01G9/00
Filed: 1969-03-24
Abstract: 1,225,204. Electrolytic capacitors. P. R. MALLORY & CO. Inc. 24 March, 1969 [19 April, 1968], No. 15369/69. Heading HIM. In a batch process suitable for automation for making solid electrolytic capacitors, use is made of a strip 10 of film-forming metal, the strip having appendages 12 comprising neck portions 19 and cup-shaped portions 18, and apertures 13 for indexing the strip through the various work stations, a hairpin-like member 16 which will form the leads to the eventual capacitor being secured to the strip by walls 15, 15<SP>1</SP> of the apertures 13 and bent-over extension 14, 17<SP>1</SP>. The capacitor is made by dispensing powdered film-forming metal into the cups, sintering, anodizing, applying a semi-conductor, e.g. manganese dioxide coating and a cathode contact layer. Flattened end 20 of member 16 is situated by the contact layer for soldering thereto, and the other end 23 which as shown is bent at right angles is soldered to neck portion 19. The latter may be strengthened by a rib. After severing the neck the capacitors are encapsulated in a mould, the hairpin member further serving to strengthen and position the capacitor in the mould prior to severing it to form anode and cathode leads.
Patent GB-1225702-A (GB)
IPC: C09D155/04
Filed: 1969-01-23
Abstract: 1,225,702. Water-soluble coating compositions based on adducts of condensed fatty acids. REICHHOLD - ALBERT - CHEMIE A.G. 23 Jan., 1969 [5 Feb., 1968], No. 3864/69. Heading C4A. [Also in Division C3] Synthetic resins are prepared by heating an unsaturated fatty acid condensation product (obtained by condensing an unsaturated fatty acid having at least 6 carbon atoms at 220 to 330 C. in the presence of a condensation catalyst) with an α,#-ethylenically unsaturated mono- or poly-carboxylic acid or anhydride, the conditions and proportions being such that the synthetic resin has an acid number of at least 35. A vinyl or vinylidene compound may be present in the reaction mixture. The resins may be converted to salts by reaction with ammonia or amines, the products then being soluble in water to give air-drying lacquers. Such lacquers also may contain other air-drying resins, e.g. the products described in Specification 1,225,701 as well as pigments and driers. In examples, fatty acid mixtures containing mainly oleic acid and linoleic acid are condensed by heating with boric acid and the condensation products are heated with maleic anhydride, with a mixture of acrylic acid, vinyltoluene and ditert.-butyl peroxide, and with a mixture of acrylic acid, styrene, di-tert.-butyl peroxide and laurylmercaptan; a fatty acid mixture obtained by saponification of fish oil is condensed by heating with boric acid and the condensation product is reacted with maleic anhydride; the synthetic resins obtained are neutralized with aqueous ammonia, triethylamine and diisopropanolamine; cobalt driers and the pigments titanium dioxide and red iron oxide are added to solutions of some of the products in mixtures of water with butyl glycol and isopropylglycol; one coating composition also contains a resin obtained by reacting a p-tert.-butyl phenol resole with wood oil, then with propylene oxide and, after saponifying, with a mixture of styrene, α-methylstyrene, acrylic acid and ditert.-butyl peroxide.
Patent GB-1226488-A (GB)
IPC: B29C39/24
Filed: 1969-12-02
Abstract: 1,226,488. Curing epoxy resins. OPTIPATENT A.G. 2 Dec., 1969 [18 Dec., 1968], No. 58884/69. Heading C3B. [Also in Division G2] A curable composition comprises a polyepoxide and a cycloaliphatic polyamine: in which R is a cycloalkyl radical containing up to 10 carbon atoms optionally substituted by halogen, alkyl or aryl radicals; R<SP>1</SP> is a C 1-10  alkyl radical, a cycloalkyl radical of up to C 10  or a cycloalkyl radical substituted by a C 1-10  alkyl radical; x and z are 0-10; y is 0 or 1 but x, y and z are not simultaneously 0. A preferred compound has the formula in which x= 1-10 (especially 3). The polyamine may be present at 1-1À5 times the stoichiometric amount with respect to the polyepoxide. The polyepoxide may be a diglycidyl ether of bisphenol A together with minor amounts of triepoxide. Curing may take place by heating, e.g. from 5 hours at 60‹ C. to 10 minutes at 140‹ C. The compositions are useful in the manufacture of spectacle frames or parts thereof.
Patent GB-1228555-A (GB)
IPC: F04C2/08
Filed: 1969-07-16
Abstract: 1,228,555. Rotary pumps. MAAG GEAR WHEEL & MACHINE CO. Ltd. July 16, 1969 [July 18, 1968], No.35855/69. Heading F1F. In a rotary pump of the Roots type in which the pumping wheels 5, 6, Fig. 1, are positively driven by transmission gearing, (not shown), the tooth profiles of the pumping wheels are of involute shape having an operational pressure angle greater than 40 degrees and a contact ratio of approximately 0À5. As shown, each pumping wheel has three teeth whose operational pressure angle α for both profiles is 56 degrees 45 feet. The wheels 5, 6 have flank profile correction tips of the teeth being relieved at 25, Fig. 3, and the roots thereof at 26 to give much increased clearance and ensure freedom between the teeth of the pumping wheels. The correction is, e. g., of the order of ten times of that conventionally applied to power transmitting teeth. .
Patent GB-1229553-A (GB)
IPC: B65D90/62
Filed: 1969-02-14
Abstract: 1,229,553. Flexible skips; container closures. PIRELLI S.p.A. 14 Feb., 1969 [17 Feb., 1968], No. 8095/69. Headings B8H and B8T. A flexible skip 1, Fig. 2, has a reinforcing ring 13, Fig. 3, round the base of the body and a bottom closure disc 4 with an incomplete ring 9 round its periphery, so that when the ends 11, 12 of the ring 9 are held apart by a block 19, the closure disc is retained by L-shaped members 14. To release the contents the block 19 is swung outwards in arms 15, 16 on the body and the weight of the contents pull the ring 9 inwards away from the L-shaped members so that the closure'disc is able to swing down about its hinge 50, Fig. 2.
Patent GB-1230423-A (GB)
IPC: E02B17/00
Filed: 1968-09-09
Abstract: 1,230,423. Guided platform elevators; winches; pulley arrangements. ALASKA ELEVATOR CORP. 9 Sept., 1968 [11 Sept., 1967], No. 42849/68. Headings B8B and B8H. An elevator assembly for an offshore marine apparatus having a fixed platform 12 at the top of a support column 11, comprises a lower platform 13 surrounding the column 11 and movable up and down the column by winch driven cables 24, 25, the platform 13 being guided in its movement by resilient rollers mounted on the platform 13 and engaging the column. The platform 13 is suspended by two pairs of cables 25a, 25b on opposite sides of the column 11, the ends of the cables not, anchored at 38, 44 to the fixed platform 12, passing around idler rollers 36, 37, 42, 43, on the platform 13 and passing up through slots 29 in the platform 12 to be wound on respective winch drums. Idler pulleys for the cables above each slot 29 are slidable on axles parallel to the slot to facilitate layered winding of the pair of cables side by side on the winch drum, both winch drums being mounted on the same drive shaft which has a speed governing brake.
Patent GB-1230668-A (GB)
IPC: G03C7/29
Filed: 1969-04-08
Abstract: 1,230,668. Disazo dyestuffs. CIBA GEIGY A.G. 8 April, 1969 [8 April, 1968], No. 17814/69. Heading C4P. [Also in Division G2] The invention comprises disazodyestuffs of the general formula wherein R 1  is a 7-naphthalene radical having OH in the 8-position and in the 1-position OH which may be etherified, halogen, or an amino group which may be substituted by alkyl, cycloalkyl, aralkyl, aryl or acyl, and further contains one or two sulphonic acid groups, R 2  is a 1,4-phenylene radical, R 3  is an aromatic residue containing at least one acidic watersolubilizing group and U completes a naphthalene, anthracene, fluorene, carbazole or diphenylene oxide residue. They are prepared by coupling a diazotized aminobenzene having in the 4-position a substituent which is converted by known methods into an amino group, e.g. nitro, with a first coupling component R 1 -H or diazotizing the aminomonoazo dye formed and coupling to the second coupling component to form the disazo dye. They are used as cyan dyes in the silver dye bleach process.
Patent GB-1231329-A (GB)
IPC: C10G67/04
Filed: 1969-07-23
Abstract: 1,231,329. Stabilizing lubricating oils. CHEVRON RESEARCH CO. 23 July, 1969 [24 July, 1968], No. 37152/69. Heading C5E. Lubricating oils produced by hydrocracking are stabilized towards U.V. light by selective extraction with anhydrous or aqueous dimethylsulphoxide or N,N-dimethylformamide. The oil is derived from a hydrocarbon feed containing a major proportion of components boiling above 750‹ F. by catalytic hydrogenation of at least 15% by wt. of said components to materials boiling below 750‹ F., and recovery of a lubricating oil fraction boiling above 600‹ F. therefrom. Hydrocracking conditions may be 500-5000 p.s.i.g., 720-850‹ F., LHSV 0À2- 10À0 and hydrogen rate 1000-20,000 SCF/bbl, with a catalyst comprising Group VI and Group VIII metal oxides or sulphides associated with a porous refractory oxide. An inert diluent e.g. butane or pentane may be used to thin the oil before extraction. Extracting is effected at 0-250‹ F. and 0-300 p.s.i.g. at a ratio of 0À25-5 vols. solvent per volume of feed.
Patent GB-1234426-A (GB)
IPC: C07D499/72
Filed: 1968-10-23
Abstract: 1,234,426. Penicillins; # - oxo - α - phenylacryloyl halides. BEECHAM GROUP Ltd. 8 Oct., 1969 [23 Oct., 1968], No. 50204/68. Headings C2A and C2C. α - Carboxybenzylpenicillin or its non-toxic salts are prepared by reacting 6 - aminopenicillanic acid or a salt thereof with α # - oxo - α- phenylacryloyl halide of formula where Hal is Cl or Br, preferably in the presence of an acid binding agent. # - Oxo - α - phenylacryloyl chloride, which is said to be novel, is prepared by reacting phenylmalonic acid with 2 equivalents of PCl 5  at elevated temperature.
Patent GB-1238357-A (GB)
IPC: B43K24/10
Filed: 1968-11-01
Abstract: 1,238,357. Lavatory cabinets; dispensing articles. L. G. CARLSSON. 1 Nov., 1968 [24 Jan., 1968], No. 51797/68. Headings A4H and A4T. A lavatory cabinet includes a rectangular frame 1 providing side, top and bottom walls, a rear cover plate 2; a hinged lockable mirrored front door (5), vertical partitions defining compartments 6, 7, 8 for storing cups 9, towels 10 and an automatic liquid soap container 11, the bottom of frame 1 including dispensing openings such as 10<SP>1</SP> for the compartments 6, 7, 8, the partitions including guide means for the sides of the stack of towels 10, the top wall of frame 1 carrying a bracket mounting sockets 3 and lamps 3<SP>1</SP>, and an opal plastics or glass lamp cover 4 with its free edges adjacent the edges of the top wall. The compartment may include shelves 12, 13, 14 and the cabinet may include a plug-in razor socket, and a container for disinfectant or a refresher. The cabinet may be wall mounted and anchor a splasher 15 above a hand-wash basin, a strip seal being provided between the cabinet and wall. The cabinet is of sheet metal, plastics or wood.