baber/WOPTO huggingface dataset:
Patent CN-1777924-A (CN)
Inventor: GORKOM GERARDUS G P DUINE PETE
IPC: G02B6/00
Filed: 2003-01-14
Abstract: 本发明涉及显示器件(10)，它包括光波导(2)和极板(4)，二者以相互隔开的关系基本上彼此平行地延伸，所述显示器件还包括：可移动元件(3)，它设置在光波导和极板之间，与光波导隔开；选择装置(5，6)，用于局部地使所述可移动元件与光波导接触；以及设置在所述光波导或极板上的许多间隔元件(13)，用以分别维持可移动元件与光波导和极板之间的空间，其特点在于：间隔元件形成可移动元件整体的一部分。本发明还涉及按照本发明的显示器件的生产方法。
Patent CN-1656638-A (CN)
Inventor: NOZOMI TANIHARA
IPC: H01M8/02
Filed: 2003-05-28
Abstract: 提供一种燃料电池用加湿装置，即使是使用低压气体也可以在抑制气体的压力损失的同时高效率地进行加湿。将中空纱膜元件安装在容器内，使得通向中空纱膜的中空侧的空间与通向中空纱膜的外侧的空间隔绝，其中(a)中空纱膜的内径＞400μm；(b)中空纱膜的水蒸气的透过速度(P′ H2O )≥0.5×10 －3 cm 3  (STP)/cm 2 ·sec·cmHg；(c)中空纱膜的水蒸气和氧气的透过速度比(P′ H2O /P′ O2 )≥10；(d)中空纱膜在100℃的热水中进行50小时热水处理之后的拉伸断裂延伸率保持为热水处理前的≥80％。在中空纱膜元件的有效长度为L，安装上述中空纱膜元件的容器的内径为D时，L/D≥1.8。
Patent CN-1663150-A (CN)
Inventor: DICK STEPHEN G
IPC: H04B17/40
Filed: 2003-06-19
Abstract: 一干扰信号码功率(ISCP)测量是于分时多重存取/分码多重存取通信系统中被测量。在特定时槽传输的数据被接收。特定时槽的传输的被接收信号的功率准位被测量。具有测量功率准位的相关ISCP被提供。被评估的ISCP与该被测量功率准位相关。
Patent CN-1666576-A (CN)
Inventor: MAGNO JOHN N
IPC: H01L27/15
Filed: 2003-05-08
Abstract: 公开了使用反馈增强型发光二极管的显示器件(图3)。该显示器件包括但不限于，有源和无源矩阵显示器和投影显示器。置于反馈层之间的光发射元件用作该显示器件中的光发射元件。光发射元件(104)可以包括有机或者无机材料。耦合到发射元件的反馈元件允许发射元件发射通过受激发射来发射准直的光。在一个方面，提供该功能的反馈元件包括但不限于，具有连续变化折射率的全息反射体。
Patent CN-1681557-A (CN)
Inventor: MASFERRER JAIME L
IPC: A61P1/02
Filed: 2003-02-14
Abstract: 本发明提供治疗或预防碳酸酐酶介导的疾病或病症的方法。该方法一般包括向受治疗者施用具有氨磺酰基的三环化合物，其中该化合物可抑制碳酸酐酶。
Patent CN-1750989-A (CN)
Inventor: HIDEAKI KODERA
IPC: B66B11/04
Filed: 2003-03-12
Abstract: 本发明提供了一种平衡自行式电梯，其包括：在井道内升降的轿厢和对重；悬吊轿厢和对重的绳索；用于悬挂绳索的反绳轮，该反绳轮设在井道的顶部；用于固定绳索的各端部的固定部件；使轿厢和对重升降的驱动装置，该驱动装置设在对重上，并由绳索悬吊，绳索为在钢制绳索上包覆摩擦系数高的树脂而形成的树脂包覆钢制绳索。
Patent CN-87100036-A (CN)
Title: 弹簧支撑摆锤式动力消振器
IPC: F16F15/06
Filed: 1987-01-08
Abstract: 一种弹簧支撑摆锤式动力消振器。具有一个重块(4)，它通过一根悬重轴(3)可摇摆地悬吊在机架(1)的顶板(1a)的中央部位。一付U形片簧(6，6)的第一端(6a)分别固定在轴(3)上靠近枢轴点(2a)处并使弹簧相对于轴(3)处于对称位置，弹簧(6，6)的另一端(或第二端)(6b)分别固定在机架(1)的内壁表面上，固定点的位置低于第一端(6a)。
Patent CN-1034179-A (CN)
Title: 提升装置
Inventor: LYNN RICHARD KEITH
IPC: B65G7/12
Filed: 1988-08-03
Abstract: 本发明主要涉及一种用于倾斜或旋转例如滚筒
和纸板箱之类物体的提升装置，该类物体在某一个面
上都有一个凸缘。提升装置包括在其一端带有手柄
的杆，在杆的中间位置设有用于啮合所述物体的凸缘
的挂钩，在杆的另一端设有横向延伸的支承件，支承
件用于啮合所述物体的接近中间位置的表面，借助于
这种提升装置就可以很方便地把处于侧躺着的物体
提升到竖直的位置。
Patent CN-1129518-A (CN)
Title: 抗菌剂
Inventor: YOSHIMURA SHOJI
IPC: A01N25/10
Filed: 1995-10-17
Abstract: 本发明涉及一种含银的抗菌剂，它具有与纤维良好的亲和性，且能达到良好的抗菌性能与抗真菌性能，并且对热和光具有稳定性。它含有含银量为0.01至1％重量和羧甲基取代度不少于0.4的羧甲基纤维素。所述的羧甲基纤维素是交联的化合物使得该抗菌剂是耐水的。
Patent CN-1169941-A (CN)
Inventor: GAN CANXIN
IPC: B65D81/00
Filed: 1996-07-08
Abstract: 本发明的纸包装盒是用纸浆模塑而成,它的制备材料主要包括绝对干纸浆、胶料、沉淀剂、阻燃剂、增强剂和水,其中下述制备材料配比(按重量计)为:绝对干纸浆100、胶料0.5～4、沉淀剂1.5～7.5、阻燃剂2～10、增强剂0.5～5。本发明纸包装盒具有良好的阻燃防水性能和足够的强度,它成本低,可回收利用,特别适合于易燃易爆物品的外包装。
Patent CN-1191309-A (CN)
Title: 自动气瓶监控系统
Inventor: MCCARRICK HENRY J
IPC: G06Q20/20
Filed: 1998-02-13
Abstract: 一种自动气瓶监控系统包括:与一个气瓶连带的一个数据储存环状物、一个读/写探测器、多个量测装置以及一台主计算机,所述环状物包括一个驻留存储器和一个绝缘外壳,而且外壳做成用来与一个气瓶相连的轮廓;所述探测器用来写数据到所述数据储存装置的驻留存储器中以及从后者接收数据,所述量测装置用来确定在一个气瓶内的气体容量,而所述主计算机用来将信息传输到读/写探测器和从后者接收信息。
Patent CR-20140569-A (CR)
Title: Nuevos derivados tienopirimidina, un proceso para su preparación y composiciones farmacéuticas que los contiene
Inventor: ANDRÁS Kotschy
IPC: C07D495/04
Filed: 2014-12-10
Abstract: Compuestos de fórmula (I): en la que R1, R2, R3, R4, R5, R6, R7, R12, X, A y n son como se definen en la descripción. Medicamentos
Patent CR-20190509-A (CR)
Title: Peptides and combination of peptides for use in immunotherapy against leukemias and other cancers
Inventor: DI MARCO MORENO
IPC: G01N33/50
Filed: 2018-04-10
Abstract: The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor- associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules.
Patent CR-20200256-A (CR)
Title: Incretin analogs and uses thereof
Inventor: GUO LILI
IPC: C07K14/605
Filed: 2018-12-14
Abstract: Incretin analogs are provided that have activity at each of the GIP, GLP-1 and glucagon receptors. The incretin analogs have structural features resulting in balanced activity and extended duration of action at each of these receptors. Methods also are provided for treating diseases such as diabetes mellitus, dyslipidemia, fatty liver disease, metabolic syndrome, non-alcoholic steatohepatitis and obesity.
Patent EC-SP003330-A (EC)
Title: Composiciones novedosas de mezcla de aceite
Inventor: CHANDRASEKARAN NALUR SHANTA
IPC: A23D7/00
Filed: 2000-02-01
Abstract: La presente invención está dirigida a mezclas novedosas de aceites adecuadas para utilizarse en productos comestibles. Más especificamente, la invención está dirigida a mezclas de aceite que incluyen aceite de semilla de palma, aceite de semilla de palma hidrogenado, estearina de semilla de palma y estearina de semilla de palma hidrogenada. Las composiciones de mezcla de aceite de la presente invención tienen propiedades de textura y de liberación de sabor similares a aquellas de la mantequilla de cacao. Particularmente son útiles como sustitutos de mantequilla de cacao en productos alimenticios comestibles como productos de repostería y composiciones alternativas de chocolate. También se describen productos alimenticios comestibles, como productos de repostería y composiciones alternativas de chocolate, hechas de estas mezclas de aceite de semilla de palma.
Patent EC-SP024266-A (EC)
Title: Acero al carbono de baja aleación para la fabricación de tuberias para exploracion y produccion de petroleo y/o gas natural, con resistencia mejorada a la corrosión y bajo nivel de defectología y procedimiento para fabricar tubos sin costura
Inventor: LOPEZ TURCONI GUSTAVO JAVIER
IPC: C22C38/16
Filed: 2002-05-28
Abstract: Un acero al carbono de baja aleación con resistencia mejorada a la corrosión, para la fabricación de tuberías empleadas en la exploración y producción de petróleo y/o gas natural, que contiene 0,20-0,40% en peso de Cu, no más de de 1,2% en peso de Cr, 0,15-0,45% en peso de C, no más de 0,01% en peso de S, no más de 0,02% en peso de P, no más de 80 ppm de N y no más de 25 ppm de 0 total, y el balance consistiendo en Fe e impurezas inevitables. Se describe también un procedimiento para fabricar tubos sin costura con bajo nivel de defectología.
Patent EC-SP088635-A (EC)
Title: Formulaciones orales que comprenden tigeciclina
Inventor: SHAH SYED M
IPC: A61K9/16
Filed: 2008-07-18
Abstract: Se describen en la presente composiciones farmacéuticas que comprenden tigeciclinas para la administración oral. La composición puede comprender tigeciclina que tiene por lo menos un revestimiento entérico.
Patent FI-20002865-A (FI)
Inventor: HEIKKILAE HEIKKI
IPC: C13B20/16
Filed: 2000-12-28
Abstract: The invention relates to a process of producing a xylose solution from a biomass hydrolysate by subjecting the biomass hydrolysate to nanofiltration and recovering as the nanofiltration permeate a solution enriched in xylose. The biomass hydrolysate used as starting material is typically a spent liquor obtained from a pulping process.
Patent FI-20030554-A (FI)
Inventor: UITTO VESA
IPC: E21B47/00
Filed: 2003-04-11
Abstract: A method and a system for managing information relating to boreholes and further an identifier utilized by the method and the system. An identifier which includes machine-readable information is arranged in connection with a borehole under examination. The readable information may be an identification code or, alternatively, measurement information on the borehole to be stored in the identifier.
Patent FI-20031641-A (FI)
Inventor: JAERVENTIE JUSSI
IPC: C05F17/10
Filed: 2003-11-11
Abstract: A method and an apparatus for processing organic material, the method employing at least two reactors and including the steps of combining carbon dioxide or carbon-dioxide containing gas and ammonia or ammonia-containing material in a first reactor to form a buffer compound/buffer compounds, then feeding the buffer compound or buffer compounds formed in the first reactor into a second reactor, and performing bioconversion on organic material in the second reactor. In that case, the carbon dioxide of the mixed carbon dioxide gas reacts with the ammonia, forming a buffer compound, such as ammonium bicarbonate and/or ammonium carbonate.
Patent FI-20125163-A (FI)
Inventor: DARABIHA RAMINE
IPC: A63F13/12
Filed: 2012-02-14
Abstract: (57) Abstract An enhancement to autonomously executed applications. based on inter-related co-operation of a user terminal (10) and a server (14) or a server cloud. The server (14) maintains user-specific conditions and uses the condition to extract from a stream of event data items information to a user-specific feed. This feed is made available via a user-specific web address. A user-initiated pause in the user terminal (10) triggers the terminal application to generate and invoke the user-specific web address such that topical feed information generated from recent events of other users and user applications becomes accessible. User experience of autonomously executed applications can be enhanced without essentially compromising the independency of the processing stage.
Patent GB-1053034-A (GB)
IPC: C04B33/13
Abstract: 1,053,034. Refractory compositions. QUAKER OATS CO. March 31, 1965 [April 22, 1964], No. 13751/65. Heading C1J. [Also in Division C3] A refractory mix comprises a major proportion of a refractory material, and a minor proportion of a binder comprising a resin produced by the acidic resinification of a composition of A moles of formaldehyde and B moles of furylethylene aldehyde of formula where X is hydrogen or a monovalent hydrocarbon radical and n is a whole number, the ratio A/B being in the range 0 to 1.5 inclusive. The refractory material may be an alkaline refractory material and a basic catalyst may be included in the mix. Refractory bricks may be made from a mixture of pitch, refractory material and the binder. Furnace and ladle linings may be made by conveying a a refractory aggregate to a point of application in a high-velocity airstream and discharging a liquid binder into the airstream near the discharge of the air refractory mixture. Examples are given of the manufacture of pitch-containing magnesite bricks and of the fabrication of an in-place patch in a large steel ladle.
Patent GB-1053751-A (GB)
IPC: C10L1/04
Abstract: Gasoline and fuel oil are obtained from a reduced crude oil by heating and flashing in a low pressure zone to obtain a heavy residue and a gas oil which is subjected to thermal cracking or vis-breaking the effluent being fractionated to obtain gasoline product, heavy gas oil bottoms, at least part of which are recycled to the flashing step, and an intermediate fraction which is blended with the heavy residue for use as a fuel oil.  The heavy gas oil is preferably mixed with the feed and passed through the heater to the flashing step; if desired part may be also blended with the heavy residue instead of recycling.  The process is particularly suitable for Sahara crudes and results in a particularly stable fuel oil.
Patent GB-1054177-A (GB)
IPC: G01B3/10
Abstract: 1,054,177. Tape measures. ETABLISSEMENTS QUENOT & CIE. S.a.r.L. June 2, 1964 [Dec.17, 1963], No. 22722/64. Heading G1M. In an arrangement for interconnecting two resilient metal tapes endwise in a detachable manner, the terminal section 5 of one tape is fitted through at least two sets of openings 1 and 2, 3 formed in the end of the other tape at two different points on the length of its end portion, whereby the end portions of each tape are held in substantially parallel adjacent planes. The arrangement may be used for connecting a tape measure to a biasing spring tape, in which case an aperture may be provided to facilitate holding the spring in a drawn-out condition.
Patent GB-1225913-A (GB)
IPC: B65G17/02
Filed: 1969-07-08
Abstract: 1,225,913. Endless conveyers. FARBENFABRIKEN BAYER A.G. 8 July, 1969 [8 July, 1968], No. 34380/69. Heading B8A. An endless troughed conveyer comprises a pair of endless chains supporting therebetween an endless troughed belt 8 formed from a plurality of rubber or synthetic plastics material, channel section members 9 joined endto-end. Each member 9 which has expansion folds 10, in its sides and base, has end flanges 15, adjacent ones of which are clamped between U-shaped plates 13, 16, the plate 13 mounting a pin 14 for attachment to the chains. A plastics material partition 12 may be inserted between the flanges of adjacent members.
Patent GB-1231257-A (GB)
IPC: H04N1/12
Filed: 1968-09-20
Abstract: 1,231,257. Facsimile apparatus. MUIRHEAD Ltd. 8 July, 1969 [20 Sept., 1968], No. 44846/68. Heading H4F. A facsimile transmitter including two carriages 2 bearing scanning heads which scan alter. nate lines on a document 5 and which are simultaneously reciprocated in opposite directions on parallel rails 1 also comprises a shutter 20 movable between two positions so as to intercept the light emitted from the documentilluminating light source on whichever of the carriages 2 is on its return stroke. The lightsensitive element on the carriage 2 which is scanning at any given time thus receives only light originating from the light source on the same carriage. The mechanism for moving the shutter 20, which extends along the complete length of the line being scanned, preferably includes a cam rotated by the same drive unit 8 which drives the carriages 2 and the document feed rollers 7.
Patent GB-1231740-A (GB)
IPC: H03D1/18
Filed: 1969-07-15
Abstract: 1,231,740. Transistor demodulator circuits. SIEMENS A.G. 15 July, 1969 [16 July, 1968], No. 35458/69. Heading H3T. A demodulator circuit for high frequency amplitudes modulated signals comprises a transistor T1 operating in the class B mode with its quiescent current determined by a forwardly biased unidirectional conductor T2 coupled to the transistor T1 base through a resistive network and temperature instability is prevented by forming the demodulator as an integrated circuit to tightly thermally couple transistor T1 and conductor T2. Resistor R5 may be varied or together with R4 omitted (Fig. 1, not shown).
Patent GB-1232018-A (GB)
IPC: B60L11/18
Filed: 1967-08-29
Abstract: 1,232,018. Control of several D.C. motors. JOSEPH LUCAS (INDUSTRIES) Ltd. 31 July, 1968 [29 Aug., 1967], No. 39426/67. Heading H2J. A traction system includes a generator 11 driven by a motor 10 via a shaft 17, a motor 12 electrically connected to generator 11 and having an output shaft 20, e.g. coupled to the driving wheels of a vehicle, a clutch 21 for connecting shafts 17, 20, when their speeds are made substantially equal by suitable adjustment of a controller 19 for the generator 11, and a switch 18 for connecting generator 11 and motor 12 to the D.C. source 15 when clutch 21 is engaged so that all the machines 10, 11, 12, are connected to drive the shaft 20 and are acting as motors. Machines 10, 11, 12 are of the shunt excited homopolar type as shown, but may alternatively have wound armatures and series field windings for load sharing when the clutch is engaged and switch 18 closed. Controller 19 is a resistance type controller as is a further controller 16 used for varying the vehicle speed when the three machines are acting as motors. Alternatively the controllers 16, 19, are electronic controllers operating in the variable ratio high frequency switching mode and employing feedback, switch 18 being an electromagnetic contactor responsive to the degree of saturation of the feedback loop of controller 16.
Patent GB-1233724-A (GB)
IPC: H03K3/288
Filed: 1968-05-10
Abstract: 1,233,724. Transistor switching circuits. RCA CORPORATION. 10 May, 1968 [5 Sept., 1967], No. 28785/69. Divided out of 1,233,722. Heading H3T. The Specification is similar to that disclosed in Specifications 1,233,722 and 1,233,723 but the claims relate to an integrated circuit chip 70 having a first circuit group 74 for changing relatively large input signals to relatively small signals, a second circuit group 73 receiving these small signal swings and for producing other signals of the same signal swing, and a third circuit group 75 for receiving the other signals and converting them to the relatively large signal swing. The first and third group each include a resistor 36, 30 (Figs. 9, 7 and 8) having a part shorted by a connection 66, 65. The input circuits 74 as in Fig. 9 convert 800 mV signals into 800 mV signals. The array of circuits 73 include the transistor gate or bi-stable circuits (Figs. 2 to 6, not shown) which provide 600 mV output signals from 600 mV input signals. The output circuits 75 as in Figs. 7 and 8 convert a 600 mV input to a 800 mV output. Such an integrated circuit chip 70 provides matching between the external circuits 71, 72 and the array of gates 73.
Patent GB-1250629-A (GB)
IPC: B29C65/02
Filed: 1968-11-07
Abstract: 1,250,629. Joining sheet material. IMPERIAL CHEMICAL INDUSTRIES Ltd. 10 Oct., 1969 [7 Nov., 1968], No. 52824/68. Heading B5K. [Also in Division D1] Filaments, yarns, films or fabrics are joined together at 10 by adhesive, e.g. latex, or welding, folded and bonded together at 12 and 14. Large filaments 2, 8 may be hard drawn before joining. Under tension, e.g. on passing through drafting apparatus, bonds 12 and 14 break, relieving the tension in the joint 10. The joint may be in nylon 6À6 yarn.
Patent GB-1251343-A (GB)
IPC: E04C3/29
Filed: 1968-10-31
Abstract: 1,251,343. Making pipes; beams; aircraft fuselages and jet engine shroads. L. R. BOSCH. 31 Oct., 1968 [8 Nov., 1967], No. 51633/68. Heading B3A. [Also in Divisions B7, E1-E2 and F2] A structure comprises a plurality of spaced apart elongated members 11, a compression core 12 between the members in engagement with each member over its length to prevent the members from moving towards each other and a tension skin 14 about the members and core and including oppositely wound helical windings of high tensile filament attached to the members. There may be two, three or four members 11 and the members may be bent as in Fig. 6 (not shown) or may be inclined to each other. The core may comprise a tube 41, Fig. 5, for use as a pipe or part of an aircraft fuselage, such as a jet engine shroud. The structure may serve as a bridge beam, pontoon, tower, container, or boat hull. The windings may be of fibreglass wires or steel strap. The columns may be of Douglas fir and the compression core members of balsa wood.
Patent GB-1251737-A (GB)
IPC: C08F4/14
Filed: 1969-12-12
Abstract: 1,251,737. Polymerizing ethylenically unsaturated compounds. TOYO SODA MFG. CO. Ltd. 12 Dec., 1969 [14 Dec., 1968], No. 60799/69. Heading C3P.  Vinyl monomers, e.g. vinyl chloride, vinyl acetate, acrylonitrile, and ethyl acrylate, methyl methacrylate and chloroprene are polymerized in the presence of a catalyst prepared by mixing a trialkyl boron with a chlorohydrocarbon in a molar ratio of 1 : 0.2 to 1 : 8. In the examples (a) acrylonitrile, ethylacrylate and vinyl chloride are each polymerized in n-hexane using a mixture of tributylboron and CCl 4 ; (b) chloroprene and vinylacetate are each polymerized in benzene using a mixture of tri-n-butylboron and CCl 4 ; (c) vinyl chloride is polymerized in water containing hydroxypropylmethylcellulose using a mixture of tri-n-butyl boron and carbon tetrachloride; (d) chloroprene/acrylonitrile and styrene/vinyl chloride copolymers are prepared in benzene using a mixture of tri-n-butylboron and carbon tetrachloride; (e) vinyl chloride is polymerized in n-hexane using a mixture of triethylboron or tri-n-hexylboron in CCl 4 .
Patent GB-1252002-A (GB)
IPC: B42F17/02
Filed: 1968-02-13
Abstract: 1,252,002. Magnetic fastenings. FLEXIFORM CARSON Ltd. 13 Feb., 1969 [13 Feb., 1968], No. 7126/68. Heading E2A. [Also in Division B6 and H1] A compactor for supporting a horizontally arranged stack of cards, files, books or the like comprises a permanent magnet 14 in a base portion 10, which further includes a foot portion 24 spaced from the magnet 14, and a body portion 12 for engaging a stack at 36. The compactor is designed for use in filing drawers of ferromagnetic material but can be used in drawers of non-ferromagnetic material with an iron or steel plate fixed onto or inlaid into the bottom thereof. The bottom face of the magnet 14 may be roughened or coated with rubber.
Patent GB-1252408-A (GB)
IPC: G21C3/62
Filed: 1970-02-10
Abstract: 1,252,408. Nuclear fuel. BELGONUCLEAIRE S.A., and CENTRE D'ETUDE DE L'ENERGIE NUCLEAIRE. 10 Feb., 1970 [25 Feb., 1969], No. 6272/70. Heading G6C. [Also in Division C1] Ceramic nuclear fuel pellets are prepared by pelletizing and sintering at above 1400 C. in a reducing atmosphere a mixture of a nuclear fuel oxide powder and a small proportion of an oxide of barium or strontium or a compound thereof giving rise to an oxide by thermal decomposition. The amount of barium and/or strontium is preparably not more than 0À1% by weight. In Examples (1) and (3) a mixture of UO 2 , zinc stearate, and strontium stearate or barium carbonate is ground and compressed into tablets, which are ground, granulated, pelletized, and sintered in hydrogen; (2) ammonia is added to a solution of uranyl nitrate containing a small amount of barium nitrate and the precipitate is dried, calcined, and reduced in hydrogen; the product is pelletized and sintered in a mixture of argon and hydrogen.
Patent GB-1252861-A (GB)
IPC: C07D215/22
Filed: 1970-01-29
Abstract: 1,252,861. Carbostyril derivatives. DAINIPPON PHARMACEUTICAL CO. Ltd. 29 Jan., 1970 [1 Feb., 1969], No. 4449/70. Heading C2C. The invention comprises compounds of formula wherein R is alkyl, alkenyl or alkoxy, and a process for making them by treating 4-hydroxy- 3-phenylearbostyril or its monoalkali metal salt with (a) an acylating agent, or (b) (where R = alkoxy only) phosgene or a nitrophenyl chloroformate, followed by reaction of the intermediate carbostyril-derived chloroformate with an alkanol. Therapeutic compositions for oral administration comprise compounds of the above formula, said to be minor tranquilizers.
Patent GB-1252872-A (GB)
IPC: B60N2/58
Filed: 1970-04-21
Abstract: 1,252,872. Resilient cushioning devices. DOW CORNING CORP. 21 April, 1970 [21 May, 1969], No. 18915/70. Heading F2S. [Also in Division A4] A vehicle seat and/or backrest comprises a cellular, elastomeric cushion 11, e.g. of sponge rubber, with a rigid metal or plastics backing 14 and a top protective layer 13 which is impervious to a flowable, viscosity-dilatent material, e.g. silicone bouncing putty, which fills a plurality of voids 12 punched through the cushion 11. A seat comprising a combined seat and backrest, Fig. 6, may be supported by reinforcing bars 31 extending through the backrest and welded to a rigid frame 28 carried by the vehicle frame 29. The voids 12 are concentrated in that part of the cushion in the proximity of the pelvic bones of an occupant.