baber/WOPTO huggingface dataset:
Patent CN-1188770-A (CN)
Title: 一种以糖的原酸酯为关键中间体的区选及立体选择性合成寡糖的方法
Inventor: KONG FANZUO
IPC: C07H3/06
Filed: 1997-12-30
Abstract: 本发明涉及以糖的原酸酯为关键中间体的区选及立体选择性合成寡糖的方法。以溴代酰基糖为糖基供体,带有二个或二个以上羟基的糖为糖基受体,在等摩尔比的有机碱及银盐存在下,室温搅拌下反应;以常规方法后处理,用硅胶柱层析法精制,制备出纯的含游离羟基的糖的原酸酯;或含游离羟基的糖的原酸酯粗产物,不经分离,按常规方法乙酰化,精制后得到纯的不含游离羟基的糖的原酸酯;将含游离羟基的或不含游离羟基的糖原酸酯在催化剂三甲基硅三氟甲磺酸盐作用下重排,得到用本发明方法制备出的高产率、高区选及立体选择性的寡糖化合物。
Patent CN-1254662-A (CN)
Title: 一种车号牌的制作工艺
Inventor: LIANG WEIQING
IPC: B60R13/10
Filed: 1999-11-30
Abstract: 本发明涉及车号牌的制作工艺,经过传统的打磨、清洗、晾干、贴反光膜、冲裁等工艺步骤后,用压字机在粘贴有反光膜的表面冲压出下凹字符,在非字符的区域上滚印底色油墨,烘干固化后再用压字机把下凹字符反向冲压成凸起字符,使字符高于底色油墨区域,完成车号牌的制作,这样的技术方案,具有生产效率高、成品质量稳定,字符反光膜特性优良等优点。
Patent CN-1256616-A (CN)
Title: 含水巧克力的制备方法
Inventor: AKIRA MORIKAWA
IPC: A23G1/30
Filed: 1999-02-22
Abstract: 本发明为将巧克力胚料与水性成分混合制备油包水型含水巧克力的方法,使用HLB值在3以下、主要构成脂肪酸的碳原子数为16—18的脂肪酸蔗糖酯和多聚蓖酸聚甘油酯,其量分别相当于巧克力胚料0.05重量%－5.0重量%。
Patent CN-1329585-A (CN)
Title: 烃的异构化方法
Inventor: DAVIS E D
IPC: C07C9/16
Filed: 1999-11-19
Abstract: 使包含每分子有4至10个碳原子的链烷烃和每分子有5至10个碳原子的环烷烃的异构化进料流转化成至少一种产物烃异构体的异构化方法。使包含至少一种原料烃和氢气的异构化原料流在异构化区在有效的异构化条件下与催化剂接触,在所述异构化区内发生所述催化剂的钝化。所述异构化方法包括在所述异构化原料流中存在添加剂。所述添加剂的浓度足以减轻或减少催化剂的钝化并使有效异构化条件下至少一种原料烃异构化成至少一种产物烃异构体的转化率保持基本上恒定。
Patent CR-20120021-A (CR)
Title: Derivados de pirazinooxazepina
Inventor: SASAKI SHIGEKAZU
IPC: A61P3/00
Filed: 2012-01-13
Abstract: Se proporciona un compuesto que tiene una acción activadora del receptor de 5-HT2C de serotonina. Un compuesto representado por la fórmula (I); en donde cada símbolo es como se definió en la memoria descriptiva o una de sus sales.
Patent CR-20130484-A (CR)
Title: Método para perparar compuestos macrocíclicos inhibidores de serina proteasas de hepatitis c
IPC: A61K38/12
Filed: 2013-09-25
Abstract: La presente invención se relaciona con nuevos compuestos macrocíclicos y con métodos de uso de los mismos.
Patent CR-20180440-A (CR)
Title: Conmutador operado por pulsador con sistema de alineamiento del pulsador
Inventor: ROCERETO PIETRO
IPC: H01H13/60
Filed: 2016-12-12
Abstract: Un computador operado por un pulsador (10) incluyendo: una carcasa (20) hecha de material aislante, que tiene una pared inferior (21), paredes laterales (20a, 20b, 20c, 20d) las cuales están unidas a la pared inferior (21) y un lado abierto (21¿) en frente de la pared inferior (21), un pulsador (30) el cual puede ser operado para ordenar una conmutación eléctrica del interruptor (10) y que tiene un cuerpo provisto con paredes laterales (30a, 30b, 30c, 30d) que cruza dicho lado abierto (21¿), el pulsador (10) que está adaptado para deslizarse con respecto al estuche (20) a lo largo de un eje corredizo (Z-Z), entre una posición hacia adelante y una posición hacia atrás; al menos con un elemento elástico (40) adaptado para ejercer una fuerza de empuje sobre el pulsador (30) con el propósito de llevar de nuevo o mantener el pulsador (30) en la posición hacia atrás; un primer sistema de parada incluye superficies de contacto (251,351) de las paredes laterales del pulsador (30) respectivamente, las cuales se apoyan unas a otras cuando el pulsador (30) se encuentra en la posición trasera; caracterizado porque el primer sistema de bloqueo incluye un sistema de alineación de botones incluyendo elementos de alineación (250, 350) unidos el uno al otro empezando de un punto dado durante el movimiento deslizamiento del pulsador (30) de la posición hacia adelante hacia la posición hacia atrás
Patent EC-SP045493-A (EC)
Inventor: FRIEDL THOMAS
IPC: A61P25/22
Filed: 2004-12-13
Abstract: The invention relates to oral pharmaceutical compositions containing flibanserin polymorph A , methods for the preparation thereof and use thereof as a medicament.
Patent EC-SP056010-A (EC)
Title: Sistema de imágenes usando luz infrarroja difusa
Inventor: HERBERT D ZEMAN
IPC: G01N21/35
Filed: 2005-09-09
Abstract: Un sistema de imagen ilumina los tejidos del cuerpo con una luz infrarroja para enriquecer la visibilidad de los vasos sanguíneos subcutáneos, generando una videoimagen del tejido del cuerpo y de los vasos sanguíneos subcutáneos en base a la luz infrarroja reflejada. El sistema incluye una fuente de luz infrarroja para generar la luz infrarroja y la estructura para la difusión de la luz infrarroja. La estructura de difusión incluye una o más capas de material de difusión para provocar la difusión de la luz. Además, el sistema también incluye un dispositivo para obtener la video imagen que recepta la luz infrarroja reflejada en el tejido del cuerpo, para generar una video imagen del tejido del cuerpo en base a la luz infrarroja reflejada.
Patent EC-SP067008-A (EC)
Title: Compuestos de opioide carboxamido
Inventor: CARSON JOHN R
IPC: C07C237/30
Filed: 2006-11-15
Abstract: Esta invención se refiere a compuestos opioides de carboxamido que son farmacéuticamente útiles como agentes para tratar o para modular un trastorno del sistema nervioso central y métodos para tratar o para modular un trastorno del sistema nervioso central.
Patent EC-SP088649-A (EC)
Title: Una planta sumergible
Inventor: LANDBERG MAGNUS
IPC: F03B17/06
Filed: 2008-07-28
Abstract: La presente invención se refiere a una planta sumergible para producir energía. La planta sumergible comprende al menos una turbina (9), caracterizada porque dicha turbina (9) es montada en un vehículo (3) propulsado por una corriente y en que dicho vehículo propulsado por una corriente es asegurado en una estructura a través de al menos un cable (6).
Patent EC-SP088875-A (EC)
Title: Tienopirimidinas con actividad inhibidora de mnk1/mnk2 para composiciones farmacéuticas
Inventor: COULTER THOMAS STEPHEN
IPC: A61K31/519
Filed: 2008-11-07
Abstract: La presente invención se refiere a nuevas composiciones farmacéuticas que comprenden compuestos de tienopirimidina. Además, la presente invención se refiere al uso de de los compuestos de tienopirimidina de la invención para la producción de composiciones farmacéuticas para la profilaxis y/o tratamiento de enfermedades que pueden estar influenciadas por la inhibición de la actividad quinasa de Mnk1 y/o Mnk2 (Mnk2a o Mnk2b) y/o sus variantes
Patent EC-SP982455-A (EC)
Title: Dispositivo para inhalacion
Inventor: DURKIN JASON R
IPC: A61M15/00
Filed: 1998-03-24
Abstract: Un dispositivo de uso para inhalar (10) con un contenedor de aerosol que comprende una caja (11) para recibir un contenedor de aerosol ((12)) y un segmento espaciador ((13)) teniendo una pieza bucal ((14)) definiendo una salida (15) por la cual un usuario puede inhalar. La caja y el segmento espaciador siendo unidos para que sea movible con respecto a cada uno entre la posición inoperativa en la cual la caja es recibida dentro del segmento espaciador y una posición operativa en la cual la caja es colocada del segmento espaciador y orientado hacia un ángulo. El dispositivo además comprende un segmento dispersador (16) para recibir el material al ser rociado de dicho contenedor y entregado al segmento espaciador. El segmento dispersador (16) es localizado en dicha caja y los espacios sostenidos de las paredes, de ahi con una pluralidad de varillas espaciadas (19). La caja incluye una proyección de extensión de envio (25) formada para que sea colocada por el segmento bucal en la condición inoperativa para que la proyección actue como un segmento para cerrar la salida.
Patent EC-SP982667-A (EC)
Title: Stereo shades (anteojos estereofonicos)
Inventor: ARNELL PETER
IPC: G11B33/00
Filed: 1998-09-14
Abstract: La presente invención busca proveer soluciones simples pero de estilo a los varios problemas descritos en la memoria descriptiva, que sean económicos de fabricar y armar, que usen los dispositivos y tecnología existentes hasta el máximo posible de factibilidad y que sean confiables y convenientes de usar. Se han descubierto varios conjuntos, algunos de los cuales permiten la remoción total de los auriculares cuando no están en uso, y otros en los cuales los aurriculares permanecen fijos por ejemplo, están adjuntos al marco en todo momento. No obstante, todo esto se caracteriza por una conveniente anexión de los aurriculares al marco (en los conjuntos desarmables), conexión de la fuente del programa al marco en un punto único, conveniente adaptación del auricular sobre la oreja para su uso, y la correspondiente remoción y almacenaje convenientes cuando no están en uso, reduciendo por lo tanto la destrucción mientras la atención del usuario se encuentre sobre otras actividades. Otroobjetivo de esta invención es el proporcionar un diseño mejorado de anteojos estereofónicos que permita la rápida y conveniente remoción de almacenaje y colocación para uso, y similarmente la rápida y conveniente remoción del uso y colocación del almacenaje que reduzca la distracción del usuario de otras actividades que requieran su atención.
Patent EE-9900569-A (EE)
Inventor: TUOMAS ANTIKAINEN
IPC: H01R4/24
Filed: 1998-06-10
Abstract: The invention relates to a water tight terminal for a coated overhead cable, comprising two face-to-face adaptable jaw elements (1, 2) provided with conductor slots (3, 4; 5, 6) for wires to be joined, and slots (7, 8) transverse to the conductor slots for metallic clamp elements (13), as well as liners (15) partially surrounding the clamp elements. The clamp element (13) is provided, in line with the conductor slots, with conductor-insulation piercing teeth (14) which, upon clamping the terminal, emerge from within the liner (15) while the liner (15) compresses against the conductor insulation around the piercing point of the teeth (14). The flanks of the clamp elements (13) are provided with elongated bosses (16) remaining at least partially inside the liner near the base area of the teeth (14), arranged such that the bosses (16) resist excessive penetration of the teeth into the conductor and at the same time improve the sealing surrounding the clamp element (13).
Patent FI-20021509-A (FI)
Inventor: VARIS REIJO
IPC: A61J7/04
Filed: 2002-08-21
Abstract: The device comprises a collar-shaped cassette body ( 1 ), including a central opening ( 2 ) surrounded by an open-top annular space which is divided by partitions ( 4 ) for dosage containers ( 3 ). The dosage containers ( 3 ) are concealed by a cover ( 11 ), rotatable relative to the cassette body ( 1 ) and provided adjacent to its circular rim with a dispensing aperture ( 13 ), which is coincidabe with any dosage container ( 3 ) by rotating the cover ( 11 ). The cover ( 11 ) includes a central recess ( 12 ) or a collar ring, which is fit to be embedded in the body's central opening ( 2 ). The cover ( 11 ) is provided with a window ( 14 ), through which is visible a dispensing time for at least one dose, which is printed on a dispensing schedule placed in the body's central opening. Cooperation between the body ( 1 ) and the cover ( 11 ) enables facilitating both dispensing of doses from the dosage containers and loading of medicaments into the dosage containers.
Patent FR-1600809-A (FR)
Title: Stackable tray for packaging fruits and - early vegetables
IPC: B65D21/02
Filed: 1968-06-20
Granted: 1970-08-03
Abstract: Tray comprises cavities which extend by vertical fingers. Specifically, the latter are regularly spaced and are curved. Each cavity is surrounded by four fingers and drilled in the centre. The tray is moulded in expanded polystyrene, or other synthetic materials.
Patent GB-1226214-A (GB)
IPC: G01G3/142
Filed: 1968-03-21
Abstract: 1,226,214. Weighing electrically. WEST LAND AIRCRAFT Ltd. March 5, 1969 [March 21, 1968], No.13695/68. Heading G1N . A system for determining weight and/or centre of gravity of an aircraft being loaded with cargo includes strain-gauges A, B, C, the voltages V 1 , V 2 , V 3 , from which are combined with respective constants K 4 , K 5 , K 6 , each representing the distance from a sensor to a required position of the centre of gravity, so as to yield displacements x, y, along transverse and longitudinal axes respectively, of the actual C of G from that required. These displacements are displayed on an indicator 26 while that, 22, shows the all-up-weight. In addition, a fourth strain gauge D senses the load on a cargo hook which load is indicated at 21 or may be added to that on the A.U.W. indicator 22. The load sensors A, B, C, may be connected to a trip circuit 23 and indicator 24 arranged to be actuated when a given all-up-weight is exceeded, or when a heavy landing is experienced. A switch 25 enables the retention during flight of the take-off all-up-weight. A pendulum may be utilized to compensate the displacements x, y for departures of the aircraft attitude from the horizontal. Fig. 1 (not shown) illustrates the system of moments to calculate #x, #y. Fig. 3 (not shown) gives an alternative block diagram of the system. It is stated that the system may also be applied to lorries, cars, rail transport and hovercraft. (For Figure see next page)
Patent GB-1239232-A (GB)
IPC: G03G17/04
Filed: 1968-10-22
Abstract: 1,239,232. Photo-electrophoretic imaging. XEROX CORP. Oct. 22, 1968 [Oct. 24, 1967], No.49999/68. Heading G2H. Particulate images formed by the photoelectrophoretic process of Specification 1,124,625 are transferred to a sheet having a surface layer which is softened or tackified by the carrier liquid used to form the image, and the residual carrier liquid on the sheet evaporated so that the transferred image is fixed.
Patent GB-1258318-A (GB)
IPC: F16K17/10
Filed: 1969-02-28
Abstract: 1,258,318. Valves. BOPP & REUTHER G.m.b.H. 28 Feb., 1969 [2 March, 1968], No. 10927/69. Heading F2V. A safety valve for a pressure conduit 1 has a closure member 9 with an adjustable spring loading 12 and additional fluid pressure loading acting on a piston 23. The loading fluid is communicated to the chamber surrounding the spring 12 from a conduit 6 by a control device 5 which is responsive to the fluid pressure in conduit 1 so that when the valve response pressure is exceeded in the conduit 1 the spring chamber is communicated to exhaust 8, the additional loading is removed and the relief valve operates. Conversely when the pressure in the conduit 1 is less than the valve response pressure the device 5 maintains the additional fluid loading. A lever 19 acting through a cam 18 can be used to manually lift the valve member 9. In an alternative construction the lower spring-retainer acts as the additional fluid loading piston.
Patent GB-1259332-A (GB)
IPC: B23K15/04
Filed: 1969-10-10
Abstract: 1,259,332. Welding by fusion. J. P. PEYROT. 10 Oct., 1969 [10 Oct., 1968], No. 49958/69. Heading B3R. [Also in Division H1] A method of manufacturing a part from two elements 1, 2 comprises preparing on each element a supporting toe and a chamfer, assembling the elements such that the supporting toes engage and the chamfers form a groove, the ratio of the depth of the groove P to its width l being at least 10 and the width not exceeding 5 mm., welding together the supporting toes by means of an electron gun and then progressively filling the groove with a metal filler strip 41, 50, by welding the metal filler to the walls of the groove by effecting deflections of the electron beam 42 so that both the metal filler and the walls of the groove are melted. The electron beam is normally oscillated perpendicularly to the walls and is deflected either by polepieces 52, 53 or by a device composed of two insulating plates (55), (56), Figs. 17 and 18 (not shown) which respectively carry conducting deposits (57), (58) which are alternately negatively polarized and thus repel the beam. If the parts to be welded together are cylindrical so that the groove to be filled is annular, feeding of the metal filler into the groove can be continuous, see Fig. 12 (not shown). With a straight weld the filler metal is put in position before each welding pass. If the two elements can only be approached from one side e.g. turbine blades, Figs. 7 and 8 (not shown), the toes are welded together by a seam passing through the groove. Care must be taken to ensure that a regular rear side is obtained. When welding from both sides a billet (8), Fig. 2 (not shown), may be placed on surface 6 so that subsequent machining of the elements after welding due to a channel being formed below the surface of the element is avoided. After the welding together of the element the billet 8 is removed by grinding. The weld need not penetrate the full depth of the toes. Fig. 13 illustrates a machine for effecting a cylindrical welding operation in a vacuum chamber. An electron gun 20 emits into a chamber 21 under primary vacuum, in which elements 22 having an annular groove 23 rotate between mandrels 24. A secondary vacuum is produced in the acceleration space (13) through a conduit 36.
Patent GB-1264901-A (GB)
IPC: C09D5/25
Filed: 1969-05-01
Abstract: 1,264,901. Coated metal wires or foils. WESTINGHOUSE ELECTRIC CORP. 1 May, 1969 [21 May, 1968], No. 22225/69. Heading B2E. [Also in Divisions C3 and Dl] Wires or thin foils of Cu, Al, or Ag are coated with a composition Q comprising a polymer P and the esterification product of an aromatic dicarboxylic acid and a polyol T containing # 3 OH gps. Polyol T may comprise F. Composition Q may comprise a C 1-4  alkyl titanate; a phenolic resin; and a poly (ester-urethane-isocyanate) e.g. as described in Divisional Specification 1,264,902. Also present may be a solvent comprising cresylic acid and an aromatic hydrocarbon. Poly (amide-imide-ester) resin P is derived from: A an acidic component, B an amino component, and C a polyol component. A comprises D an anhydride of an aromatic tricarboxylic acid. B comprises E an aromatic primary diamine. Where percentages are equivalent percentages based on total A+B+C, C comprises # 15% F a tris (hydroxyalkyl) isocyanurate or cyanurate. The amido/imido average group number ratio is between 0.11 and 1.5. Polymer P is soluble in cresylic acid and cresol and has heat-shock resistance temp >175C. There may be 40-55% A and 45-60% (B + C). Anhydride D may be trimellitic acid anhydride. Acid component A may comprise # 10% D, #31% isophthalic acid and/or C 1-5  lower dialkyl iso- and/or terephthalates; # 10% C 4-10  aliphatic dicarboxyl acid(s) and/or esters or anhydrides thereof; #8% C 1-4  alkyl titanate; and #10% blocked polyisocyanate. (B and C) may comprise #8% aliphatic primary diamino compound, #5% aliphatic primary diamine, melamine, or piperazine; #15% F; and #25% aliphatic diol.
Patent GB-1266273-A (GB)
IPC: C08G18/09
Filed: 1970-04-09
Abstract: 1,266,273. Cellular polymers. UPJOHN CO. 9 April, 1970 [19 May, 1969], No. 16924/70. Headings C3B, C3C and C3R. Cellular polymers containing predominantly polyisocyanurate linkages are prepared by reacting under foam producing conditions, (a) an isocyanate terminated prepolymer which is the reaction product of (1) 1 to 10% by weight of a diol which is a straight chain lower alkylene (C 2-6 ) diol or a halo-substituted derivative thereof or a straight chain lower alkylene (C 4-6 ) diol or a halo-substituted derivative thereof and (2) 99 to 90% by weight of a polyisocyanate containing 35 to 85% by weight of methylene bis-(phenyl isocyanate); (b) 0À01 to 0À25 equivalent, per equivalent of (a), of a tertiary amine; (c) 0 to 0À5 equivalent, per equivalent of (a) of a homocyclic polyepoxide; and (d) 0 to 0À3 equivalent, per equivalent of (a), of a polyol having an average functionality of 2 to 8 and an average OH equivalent weight of 30 to 1500, provided that when no polyol (d) is present the polyepoxide (c) is present in an amount of 0À0045 to 0À5 equivalent per equivalent of (a), when no polyepoxide (c) is present the polyol (d) is present in an amount of 0À01 to 0À3 equivalent per equivalent of (a) and when both polyol (d) and polyepoxide (c) are present the combined amount of these two components is no more than 0À6 equivalent per equivalent of (a). Numerous examples of components (a), (b), (c) and (d) arelisted. In atypical example a polymethylene polyphenyl isocyanate is reacted with 2,3-dibromo-but-2-en-1,4-diol to form a prepolymer which is mixed with a modified trichlorofluoromethane and a surfactant and reacted with a mixture containing N,N<SP>1</SP>,N<SP>11</SP>- tris(dimethylaminopropyl)sym - hexahydrotriazine as catalyst, a modified trichlorofluoromethane and a polyester polyol prepared from chlorendic anhydride and a polyhydric alcohol. In a similar example an epoxy novolac type resin is included in the reaction mixture.
Patent GB-1266893-A (GB)
IPC: F16B19/04
Filed: 1969-02-26
Abstract: 1,266,893. Riveting. STANDARD PRESSED STEEL CO. 26 Feb., 1969 [1 March, 1968], No. 10172/69. Heading B3U. [Also in Division F2] Two sheets 40, 42 are secured together by a fastener comprising a rivet 10 and a collar 20. With the shank 14 in aligned bores in the sheets 40, 42 the rivet head 12 is forced into the sheet 40 until its end face is flush with the sheet surface. An annular rib 16 on the head undersurface controls cold flow of the sheet 40 material to force it into an annular groove 18 in the rivet shank 14 and to create a residual compressive stress around the hole in the sheet 40. The collar 20 is placed over the end 19 of the shank extending from the sheet 42 and forced against the sheet to embed an annular rib 28 therein to create a residual compressive stress in the sheet 42 around the hole. Finally the shank end 19 is upset to grip the collar and to expand the shank radially to develop an interference fit between the shank and the bores in the sheets 40, 42.
Patent GB-1290045-A (GB)
IPC: B21B35/02
Filed: 1970-09-08
Abstract: 1290045 Rolling mills ZDARSKE STROJIRNY A SLEVARNY NARODNI PODNIK 8 Sept 1970 [9 Sept 1969] 42858/70 Heading B3M A cogging train 1 comprises sets of co-operating rolls 7 arranged in groups of two sets each with the axes of the rolls of one set inclined to the axes of the rolls of the other set and a common drive motor 12 for the rolls of each group. The motor drives through gearing 8, 9, 13, 15 and a hydromechanical transmission 10 between each set and the motor. A shear 2 divides the rolled wire and a distributer 3 directs the lengths to a roller bed 4. Ejectors 5 serve to displace the length into a trough 6 if the strand of an intermediate mill downstream of the bed becomes blocked.
Patent GB-1290644-A (GB)
IPC: B29D30/42
Filed: 1971-04-19
Abstract: 1290644 Seaming rubber GOODYEAR TIRE & RUBBER CO 19 April 1971 [25 Feb 1970] 20643/71 Heading B5K A tube splicing machine 6, Fig. 1, includes a clamp assembly 8 for holding the ends 9, 10 of an unvulcanized inner tube 7. The clamp assembly comprises clamps 30, 31 carried by squeeze tables 18, 19. Each clamp 30, 31 comprises a pair of aligned end sections 34, 35, Fig. 2, which include shaped recesses 40 to receive opposite lateral curved edges 41, 42 of the inner tube 7 or a number of different tubes. A pair of removable intermediate or top and bottom sections 36, 37 abut between the end sections. Each section 34 ... 37 includes a rigid portion 38 with a bonded elastomeric portion 39. A squeeze assembly 11, Fig. 1, comprises squeeze tables 18, 19. Squeeze table 19 is adjustable by a screw 23 but is stationary and fixed during operation. Squeeze table 18 is actuated by a cylinder 25 to bring the ends of the tube 7 into splicing engagement. The clamps 30, 31 and squeeze tables 18, 19 move with clamp presses 32, 33, which are actuated by rams 73. When cutting is effected by knives 12, 13, Fig. 2, the knives are guided along a concave cutting pathway by co-operating cam-followers 14, 15, slides 60, 61, and projections 62, 63.