baber/WOPTO huggingface dataset:
Patent CN-1656409-A (CN)
Inventor: MASANORI YOSHIKAWA
IPC: G02B26/10
Filed: 2003-05-02
Abstract: 提供了第一反射光学元件(7)和第二反射光学元件(51)，并且设置该第二反射光学元件(51)，以反射将要入射到该第一反射光学元件(7)上的入射光和来自该第一反射光学元件的反射光，因而可以获得小尺寸的光学扫描器。
Patent CN-1662173-A (CN)
Inventor: MOON-SOO KIM
IPC: G16H10/60
Filed: 2003-05-14
Abstract: 本发明涉及一种血糖检测装置，和一种把测量的血糖水平通过互连网上传至给药服务器的方法。在一个实施例中，血糖检测功能合并在移动终端内。在另一个实施例中，把血糖检测适配器与移动终端的连接端连接，该血糖检测适配器装备了完成血糖检测的最小功能。此外，该合并血糖检测功能的移动终端，和与上述血糖检测适配器连接的移动终端两者，都能把测量的血糖水平，发送到血糖水平给药服务器。对前者，在移动终端本身的外表面，设有条片盒，而对后者，条片盒放在适配器的外表面。
Patent CN-1671848-A (CN)
Inventor: DOMINIQUE MICHAUD
IPC: A01H1/00
Filed: 2003-07-28
Abstract: 本发明涉及提高遗传转化植物重组蛋白产量的方法。本发明最特别地涉及预防重组蛋白在收割植物后处理植物产品的过程中发生不利的蛋白水解的方法。更具体地说，本发明集中在将蛋白酶抑制剂导入植物中以防止重组蛋白在提取过程中破碎细胞时发生不利的蛋白水解。
Patent CN-1672269-A (CN)
Inventor: TOSHIHIKO OYAMA
IPC: H01L33/62
Filed: 2003-06-10
Abstract: 一种半导体发光装置，具有：金属制的支承板(1)，固定于支承板(1)的光反射性的反射器(3)，在反射器(3)的内部空洞(3a)内被固定在支承板(1)上的发光二极管(2)，和将反射器(3)的外周部及支承板(1)的上面(1c)密封的树脂密封体(6)。反射器(3)，由于与配线导体(5)电连接、或由细导线(8)通过形成于半导体发光元件(2)与配线导体(5)之间的缺口部(3k)而使半导体发光元件(2)与配线导体(5)连接，所以，可将连接于半导体发光元件的细导线(8)的配线距离缩短而防止变形，同时，可减小反射器(3)的反射面(3c)的直径且增加距支承板(1)的高度而提高半导体发光装置的光指向性及正面辉度。另外，由于可在反射器(3)上形成内部空洞(3a)，从而可由耐热性树脂形成树脂密封体(6)而避免树脂的热劣化。
Patent CN-1678510-A (CN)
Inventor: RAYMOND PUFFER
IPC: H01M8/10
Filed: 2003-08-20
Abstract: 本发明涉及一种用于输送薄膜的方法和装置，例如，用于在燃料电池电极中输送和组装薄膜。所述装置包括用于固定薄膜的可移动真空工作台、具有用于从真空工作台移出薄膜的真空源的带孔转筒，和具有多孔表面和真空源的用于从带孔转筒到目标位置转移薄膜的转移组件。当薄膜提供于容器中时，该装置还可以包括打开容器以接近其中的薄膜的装置。从转移组件除去薄膜可以通过薄膜释放设备辅助进行，例如多个可移动的金属丝。该装置可以自动进行，例如该装置可以包括自动控制器和机器人臂以促进薄膜材料的输送。
Patent CN-1682006-A (CN)
Inventor: CROWELL BRIAN R
IPC: B25B23/14
Filed: 2003-07-18
Abstract: 一种通过工具(18)的电源线(16)获得储存在动力工具(18)内部的电子模块(30)中的数据的装置(10)和方法，不需要拆卸所述工具(18)。接口子系统(12)施加一个高频、低功率AC输入信号给工具(18)的电源线(16)。工具(18)内部的控制器(28)识别此信号为指示出所述工具(18)处于通信模式中的指示。控制器(28)以将电流脉冲通过电源线(16)发射回到接口子系统(12)的方式调节用于打开和关闭工具(18)马达的电源开关设备。电流脉冲对应于储存在工具(18)的电子模块(30)中的工具(18)使用/性能/识别信息。该信息被接口子系统(12)的电流读出器电路翻译为二进制信息，然后将该信息发射给用于分析和/或记录的外部计算机(13)数据记录设备。
Patent CN-1030135-A (CN)
Inventor: GUOHONG MA
IPC: G01D9/04
Filed: 1987-06-13
Abstract: 本发明为全自动抄表方法及装置，属于计量自动
化和数据传输及处理技术领域。可用于远距离、大范
围内全自动地读取电、水、风、气等各种流量、压力、温
度的计数，并由计算机进行数据处理。实现本发明方
法的装置由：计算机及其外接设备，逻辑控制仪，数据
传送仪，抄表仪，检测计量表(如电度表等)以及普通
电话线组成。
Patent CN-1088921-A (CN)
Title: 杀微生物剂
Inventor: HUBELE ADOLF
IPC: C07D235/28
Filed: 1993-01-01
Abstract: 式I的苯并咪唑磺酸衍生物。 
     式中R 2 为含有不多于2个杂原子N和/或S
的不饱和五元杂环，或含有不多于2个N原子的不
饱和六元杂环，各杂环可能被取代，X为氧或硫，R 2 ，
R 3 ，R 4 和n如本文定义所述，该衍生物是有价值的杀
微生物剂，可以合适的组合物状态用于农作物保护，
例如用于控制真菌病害。
Patent CN-1090609-A (CN)
Inventor: KOMOIZU KOSHIU
IPC: D05B29/06
Filed: 1993-01-13
Abstract: 为了防止起球、断线的发生，同时提高耐久性，在
缝纫机的内旋梭壳、外旋梭壳、梭芯、梭芯套、挑线杆、
压脚、旋梭架及旋梭杆等零件表面包覆氮化钛。
Patent CN-1104864-A (CN)
Title: 营养菜素粉丝及其生产工艺
Inventor: YA ZHOU
IPC: A23L11/00
Filed: 1994-01-07
Abstract: 本发明涉及一种粉丝及其生产工艺。现有的粉
丝营养成分和口感风味单一，且仅有一种色泽(白)。
本发明产品含有(重量比)100份蚕豆淀粉和由20—
35份蔬菜所挤压得的菜汁。还可根据菜汁的颜色加
入0.15—0.35份天然色素，和3—6份色稳定剂。蔬
菜可以是青菜、胡萝卜、番茄等。本发明工艺是在勾
芡工序中将菜汁等加入，搅拌均匀后再挤压成型，其
余工序与现有技术的相同。该粉丝营养成分丰富、味
道好且颜色可多样化。
Patent CN-1109171-A (CN)
Title: 用于食品炸或煎的油或脂的腐败程度测定方法
Inventor: SAGREDOS ANGELOS N
IPC: A23L5/10
Filed: 1994-08-27
Abstract: 本发明涉及测定食品煎或炸用油或脂腐败程度
的方法，其中测量该油或脂的比欧姆电阻、用此电阻
随着煎炸时间延长而下降的程度作为此油或脂腐败
程度的判据。
Patent CN-1147692-A (CN)
Title: 用干法刻蚀在半导体衬底上形成金属布线的方法
Inventor: KOSUKE MIYOSHI
IPC: H01L21/3065
Filed: 1996-08-16
Abstract: 本发明公开了一种通过对一层金属布线薄膜或者对由一层金属布线薄膜和一层金属势垒薄膜组成的叠层结构进行干法刻蚀从而在半导体衬底上形成金属布线的方法，它包括第一步对金属布线薄膜进行的刻蚀和第二步干法刻蚀对金属布线薄膜或金属势垒薄膜进行的再刻蚀，它们所处的刻蚀条件是使第二步干法刻蚀中在刻蚀反应室内的气体驻留时间短于第一步刻蚀中的气体驻留时间。
Patent CN-1169334-A (CN)
Inventor: TANG ZHANZHONG
IPC: B01D53/14
Filed: 1996-06-20
Abstract: 本发明是涉及一种酸性气体吸收剂及制备方法,用来脱除天然气、合成气、炼厂气中的二氧化碳、硫化氢等酸性气体,在碳酸乙烯酯中加入一种或一种以上酯类、醚类、胺类、醇胺类、含氮及含硫杂环化合物组成混合溶剂,即可消除水解问题,又具有效率高、成本低、能耗低、使用方便、无腐蚀等特点。
Patent CN-1233303-A (CN)
Title: 生产多层或单层纸页或纸张的毛布下面倾斜平面成形机
Inventor: CABRERA-Y-LOPEZ-CARAM LUIS F
IPC: D21F1/02
Filed: 1997-09-05
Abstract: 一种用于制成多层或单层纸张的毛布下面倾斜平面成形机,包括许多沿着生产作业线布置的成形装置。每一成形装置支承在相应的刚性支架上并配有成形装置或其一部分置放在其上面的一滚轮系统,当支架撤出后,选定的成形装置或其一部分可以从生产作业线中撤出以便从事清洁或维护,同时不中断成形设备的操作。每一成形装置除了导致液体从浆液中排出之外还包括在浆液之中造成活化以供纸页成形的装置。
Patent CN-1250301-A (CN)
Title: 手机自动应答和自动录音的方法和装置
Inventor: QIU WENSHENG
IPC: H04M1/64
Filed: 1999-08-12
Abstract: 一种手机自动应答和自动录音的方法和装置。自动应答和自动录音的方法包括:用户将拟自动应答的语音录入手机中;让手机进入自动应答状态;手机接收到来电信号,播放自动应答的语音;自动应答的语音播放完毕,提示主叫方留言,并对主叫方的留言进行自动录音;收到主叫方中断来电信号,手机中断电话连接,回到自动应答状态。实现上述方法的装置,包括一个录音芯片,所述录音芯片包括A/D转换器、存储器、D/A转换器。上述方法和装置适用于各种手机。
Patent CN-1289528-A (CN)
Title: 用于使放电灯工作的电路装置
Inventor: GRADTZGEE P M
IPC: H05B41/16
Filed: 1999-11-10
Abstract: 用于把控制的基本恒定电平的电源提供给负载电路中的放电灯的电路装置,包括反馈环路,它响应于在相应于由灯所消耗的电功率的功率测量信号与相应于想要的消耗功率的基准信号之间的比较或差值。功率测量信号由包括一个一象限乘法器的功率测量形成电路形成,乘法器在其一对输入端上分别接收由采样和保持装置输出的灯电压和灯电流测量信号,采样和保持装置被安排来采样代表瞬时灯电压的信号和代表瞬时灯电流的信号。采样是在代表灯电压的导数的信号以预定的方向通过零点的时刻进行的。后者的信号构成流过电容器的电流,该电容器的一端被耦合到代表瞬时灯电压的电压,其另一端被耦合到电压钳位器。
Patent CN-1295745-A (CN)
Title: 无线发射机中发送同步信道的方法
Inventor: RANTALAINEN TIMO
IPC: H04B7/26
Filed: 1999-03-25
Abstract: 本发明涉及一种在无线发射机中发送同步信道的方法并涉及一种无线发射机。该方法包括以常规信道异步发送常规无线脉冲串(606)。在本发明中,得到同步定时(702),形成同步无线脉冲串(SB)(708),在常规无线脉冲串(NB)的位置发送同步无线脉冲串(710)。同步无线脉冲串(SB)的长度至多为常规无线脉冲串(NB)长度的一半。同步无线脉冲串(SB)的发送与所得到的同步定时同步。
Patent CN-1328621-A (CN)
Title: 膨胀销钉
Inventor: NEHL W
IPC: F16B13/12
Filed: 1999-08-27
Abstract: 本发明涉及一种膨胀销钉(10),它被制成由两种硬度不同的材料构成的双料销钉。为了在膨胀销钉(10)撑胀开时获得小的撑胀螺栓旋入力矩并且为了获得仍然高的锚固力,本发明提出了,由较硬塑料制成具有向着膨胀销钉(10)的前端逐渐增大的横截面的膨胀指(22),所述膨胀指被嵌入在横截面成截球形的且由较柔软塑料制成的膨胀舌(14)中,其中膨胀舌(14)通过膨胀区(16)相互连接。
Patent CN-1338170-A (CN)
Inventor: SCHMIDT RICHARD
IPC: H04L12/56
Filed: 1999-12-28
Abstract: 通过一个ATM网络(14),在两个交换器之间提供一个机间中继(IMT)(22)。IMT(22)包括多个虚拟连接(VC)以及在每一VC中的信元隙,用于传送电话呼叫。通过多次重复一个交换器间信号发送过程,建立IMT(22),每一重复导致一个VC的创建。根据来自一个网络操作员的供应信息,选择用于IMT(22)的VC和信元隙的数目。IMT可以是一个预建立的IMT(“PIMT”),也可以是一个请求式的IMT(“VIMT”)。一个PIMT是一个由操作员加以建立和切断的准永久性连接,以在IMT(22)上提供具有一定保证的数据传送容量。在IMT(22)上无连接可用的情况下,当接收到一个呼叫时,自动地创建一个VIMT。一个IMT可以使用PIMT和VIMT两者。当在交换器(16)处接收到一个呼叫请求时,一个呼叫处理器(34)确定该IMT(22)是否准备传送这一呼叫。
Patent CR-20150036-A (CR)
Title: Solución de acetaminofén supersaturada inyectable para la administración por la espina dorsal
Inventor: MITIDIERI AUGUSTO
IPC: A61P29/00
Filed: 2015-01-27
Abstract: La presente invención se refiere a una solución acuosa inyectable de acetaminofén para uso en el tratamiento o en la prevención de dolor mediante administración por la espina dorsal; en donde la solución inyectable de acetaminofén está supersaturada
Patent CR-20160140-A (CR)
Title: Derivados de quinolizina sustituidos útiles como inhibidores de integrasa del vih
Inventor: YU TAO
IPC: C07D455/02
Filed: 2016-03-28
Abstract: La presente invención se refiere a Derivados de Quinolizina Sustituidos de Fórmula (I): y sales o profármacos farmacéuticamente aceptables de los mismos, en la que X, Y, R1, R2, R3, R4, R5, R9 y R10 son como se definen en el presente documento. La presente invención también se refiere a composiciones que comprenden al menos un Derivado de Quinolizina Sustituido, y 10 procedimientos de uso de los Derivados de Quinolizina Sustituidos para tratar o impedir lainfección por VIH en un sujeto.
Patent CR-20210538-A (CR)
Title: Compounds and methods for modulating ube3a-ats
Inventor: FREIER SUSAN M
IPC: C12N15/113
Filed: 2020-03-27
Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of UBE3A-ATS, the endogenous antisense transcript of ubiquitin protein ligase E3A (UBE3A) in a cell or subject, and in certain instances increasing the expression of paternal UBE3A and the amount of UBE3A protein in a cell or subject. Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurogenetic disorder. Such symptoms and hallmarks include developmental delays, ataxia, speech impairment, sleep problems, seizures, and EEG abnormalities. Such neurogenetic disorders include Angelman Syndrome.
Patent CR-20220014-A (CR)
Title: 3,6-diamino-pyridazin-3-yl derivatives, pharmaceutical compositions containing them and their uses as pro-apoptotic agents
Inventor: BEDFORD SIMON
IPC: C07D417/14
Filed: 2020-07-28
Abstract: Compounds of formula (I) wherein Het<sub>1</sub>, Het<sub>2</sub>, R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub> are as defined in the description. Medicaments.
Patent CR-20220085-A (CR)
Title: Compuestos de pirazol, formulaciones de los mismos y un método para usar los compuestos y/o formulaciones
Inventor: TAYLOR VANESSA
IPC: C07D417/14
Filed: 2020-08-28
Abstract: En la presente se desvelan realizaciones de un compuesto de pirazol de acuerdo con la fórmula (I). Fórmula I También se desvelan composiciones que comprenden el compuesto, y un método para preparar la composición. La composición puede comprender un vehículo, tal como un polímero<em> y/o la composición puede ser una formulación secada por pulverización. También se desvela un método para usar el compuesto y/o </em>composición<em>. El compuesto y/o </em>composición <em>pueden ser útiles </em>para inhibir una proteína IRAK y/o para mejorar, tratar y/o prevenir una enfermedad o afección asociada a IRAK en un sujeto.
Patent EC-SP055823-A (EC)
Title: DERIVADOS DE [6,7-DIHIDRO-5H-IMIDAZO[1,2-a]IMIDAZOL-3-SULFONILAMINO]-PROPIONAMIDA
Inventor: KELLY TERENCE ALFRED
IPC: A61P37/00
Filed: 2005-05-30
Abstract: Derivados de [6,7-dihidro-5H-imidazo[1,2-a]imidazol-3-sul-fonilamino]-propionamida que muestran buen efecto inhibidor sobre la interacción de CAM y leucointegrinas y son así útiles en el tratamiento de enfermedades inflamatorias.
Patent EC-SP088748-A (EC)
Title: Mpi movilizador pasivo intervertebral
Inventor: CHANG GONZALEZ JOSEFINA LEONOR
IPC: A61H1/00
Filed: 2008-09-19
Abstract: Movilizador pasivo intervertebral que consta de un rodillo que ejerce presion sobre la espalda de un usuario, dos placas A y B a las que se une el rodillo por los extremos de su eje mediante soportes metalicos y guias laterales por las que se deslizan las placas. Un mecanismo motorreductor-sinfín hace que la placa B deslice, variando la distancia entre las placas A y B y fijando asi la altura del rodillo. Un segundo mecanismo motorreductor-sinfín hace que la placa A, conjuntamente con el rodillo, se mueva adelante y atrás, recorriendo la espalda.
Patent EC-SP900672-A (EC)
Title: Mejoras relativas al procesamiento de hojas de tabaco
Inventor: KLAMMER BARBARA CAROL
IPC: A24B3/00
Filed: 1990-09-12
Abstract: El invento se refiere específicamente a mejoras relacionadas con el procesamiento de hojas de tabaco en el que la lámina de la hoja de tabaco y el vástago de la hoja, son alimentados juntos a través de un aparato reductor de la hoja, la distribución de dicho aparato y las condiciones de procesado son tales que exista un producto que es una mezcla que comprende hojuelas de dicha lámina y fragmentos de dicho vástago.
Patent FI-20001153-A (FI)
Inventor: KARHU ESA
IPC: C08L91/00
Filed: 2000-05-15
Abstract: The invention relates to a concentrated, non-agglomerating, soluble and compatible drag reducing agent composition. It contains (a) from 1 to 60% of a polymer, e.g. non-crystalline and ultrahigh molecular weight poly-alpha-olefin, capable of reducing drag, and (b) from 40 to 99% of a natural fat or oil, e.g. linseed or rapeseed oil, based on the comined weight of (a) and (b). Preferably, it also contains (c) from 0.1 to 50% of a dispersion stabilising agent, e.g. a fatty acid soap, based on the combined weight of (a), (b) and (c).
Patent GB-1030752-A (GB)
IPC: C07D319/20
Abstract: 1,030,752. Guanidines. PFIZER Ltd. May 22, 1963, [May 22, 1962], No. 19677/62. Heading C2C. The invention comprises compounds of the general formula and their non-toxic mineral and organic acid addition salts thereof in which R<SP>1</SP> and R<SP>2</SP> are each H, Cl, Br, I or C 1-6 -alkyl or -alkoxy, each of R<SP>3</SP> and R<SP>4</SP> are H or C 1-6 -alkyl, Xis-(CH 2 ) n - where n is 1-6, -CH 2 NH- or -CH 2 CH 2 NHR<SP>5</SP> and R<SP>6</SP> are each H or C 1-6 -alkyl, C 2-6 -acyl, or together, with the N atoms to which they are attached, they form a heterocyclic ring, and R<SP>7</SP> is H or Me and the preparation thereof by reacting an appropriate 2-sulphonoyloxy-alkyl- 1,4-benzodioxan with an appropriate guanidine or an appropriate aminoalkyl benzodioxan with an S-alkyl isothiouronium salt. Pharmaceutical compositions having hypotensive activity comprise the guanidines of the invention and an acceptable carrier. The compositions may be formulated as tablets, capsules, elixirs, suspensions or solutions for parenteral administration. Reference has been directed by the Comptroller to Specification 996,708.
Patent GB-1047439-A (GB)
IPC: H01G9/15
Abstract: <PICT:1047439/C1/1> A porous body 1 for a barrier layer ceramic capacitor is formed by sintering together substantially spherical grains of ceramic material of uniform size and composition Ba1-x La2x/3 Ti O3, where x lies between 0.01 and 0.15, the porosity of the body lying between 20% and 26%, the core of the body 2 having a resistivity of less than 102 ohm-cm. and the body having surface layer 3 of resistivity in excess of 1011 ohm-cm.  To prepare the ceramic core lanthanum and barium titanate are mixed in the required molecular proportions in the form of a powder of particle size 1 to 5 microns, a binder of camphor is added and then the mixture is rotated and agitated to produce spherical agglomerates. Agglomerates of uniform size are selected and fired at 1200-1260 DEG  C. this temperature being critically dependent on the ceramic composition being used, it being necessary to produce spherical grains which will not crush during compaction and yet will have sufficient surface activity to permit of sintering. After this presintering operation the grains are compacted together and sintered at 1350-1500 DEG  C. to produce a body having a porosity between 20% and 26%.  The resulting porous body is fired in a reducing atmosphere of nitrogen and hydrogen so as to reduce its resistivity to about 10-2 ohm-cm. and then subjected to reoxidization in air or oxygen at a temperature and for a time which produces the desired capacitance and resistivity of the reoxidized layer.
Patent GB-1051669-A (GB)
IPC: G03B21/64
Abstract: 1,051,669. Photographic transparency mounts. SEARY-MICHELBACH G. m. b. H. June 26, 1963 [July 6, 1962], No. 25397/63. Heading G2C. A plastic transparency mount comprises two frame members each having corresponding thinwalled hollow projections so that in the closed position the projections of one member releasably engage the projections of the other member to clamp the members together. Preferably the projections are cylinders, the internal diameters of the cylinders on one member equalling the external diameters of the projections on the other member to provide a clamp fit when engaged. As shown, frame-member 1 has thin-walled hollow cylinders 5 placed round aperture 4 which engage with the smaller thin-walled hollow cylinders 6 on the other frame member 2. The frame members also have a rim 8 around aperture 4 and strips 10 to keep the film flat.
Patent GB-1054213-A (GB)
IPC: A47B57/52
Abstract: 1,054,213. Shelving. SCOTTISH COOPERATIVE WHOLESALE SOCIETY Ltd. July 2, 1965 [April 2, 1964], No. 13573/64. Heading A4B. An adjustable shelving structure comprises a pair of channel-section uprights 1 with aligned vertically spaced holes 7 in their facing side limbs 3, a shelf 8 supported at its opposite ends by brackets 9 each having an outwardly directed bearing pin 10 for selective engagement with a hole 7 and at least one of the pins 10 being axialy displaceable against the action of a compression spring 11 which urges the pin 10 to its outwardly projecting position. In one embodiment each bracket 9 is provided with a pair of vertically spaced bearing pins 10 to support a horizontal shelf, one of the pairs having both its pins 10 displaceable in unison by a common finger grip. In another embodiment the shelf inclination is adjusted by a screw 20 threaded in the bracket 9 to extend rearwardly and to abut outturned flanges 2 on the uprights 1. The uprights 1 may be secured to a wall or ceiling and may be free standing on feet 23. Two assemblies may be arranged back to back with a backing plate 25 between them. Alternatively, a backing plate may be located between the flanges 3 and further arms 5 or 6 of the rear of the uprights 1.
Patent GB-1084219-A (GB)
IPC: B21C33/00
Abstract: 1,084,219. Extruding. ANACONDA AMERICAN BRASS CO. May 7, 1965 [Aug. 26, 1964], No. 19364/65. Heading B3P. An extrusion press has a number of billet containers 17, Fig. 1 (not shown), which are moved successively into the extrusion axis on an endless conveyer. Billets 12 heated in a furnace 10 are moved along a conveyer 11 into alignment with an hydraulic loader 14 which pushes a billet 12 and dummy block 15 into an empty container 17. An extrusion die 19 is also loaded into the container. The latter is then moved along a second continuous conveyer 18 into the extrusion axis where the billet is extruded by a stem 27, Fig. 2 (not shown), between a mandrel 31 and the die 19. The mandrel 31 carries a rear nut 33 which is detachably mounted in a device 32 of a mandrel holder 30; the mandrel is removable through a longitudinal slot 28, Fig. 4 (not shown), in the stem base 26. During extrusion the die is supported by a plate 45 and after extrusion the discard is severed by a shear 47. The used container is then moved along conveyer 18 to an ejector 24 which removes the die, discard and dummy block, whereupon they are separated by a butt shear 25. Reference is made to solid or hollow billets which are formed by casting and possibly drilling or piercing.
Patent GB-1086589-A (GB)
Abstract: 1,086,589. Skips. McLEOD & MILLAR (ENGINEERS) Ltd. June 15, 1966 [May 27, 1965], No. 22672/65. Heading B8H. A skip for lowering concrete into foundations of buildings has a tapering cylindrical body 10 and a door 11 which is held closed by a chain 18 and a rod 12 by which the skip is suspended from a lifting cable 17. When the skip abuts the bottom of a bore-hole the rod 12 continues to move downwards until weighted bell-cranks 20 engage the upper end of the rod. Thus, when the skip is raised the rod 12 is held in its lower position by the bell-cranks 20 and the door 11 opens allowing the whole of the contents to discharge.
Patent GB-1183447-A (GB)
IPC: C07C1/24
Filed: 1968-08-16
Abstract: 1,183,447. Isobutylene. ATLANTIC RICHFIELD CO. 16 Aug., 1968 [15 Dec., 19671, No. 39419/68. Heading C5E. Isobutylene is produced by dehydrating tertiary butyl alcohol at 68-100 C. in the presence of a cation exchange resin, water formed during the reaction being removed as an azeotrope with an inert organic liquid, e.g. benzene. Suitable rosins are of the sulphonated coal, sulphonated divinylbenzene-stvrene or sulphonic acid macro-reticular type.
Patent GB-1228659-A (GB)
IPC: H01J29/44
Filed: 1968-07-25
Abstract: 1,228,659. Image pick-up tubes. INTERNATIONAL STANDARD ELECTRIC CORP. 25 July, 1968 [2 Aug., 1967], No. 35540/68. Heading H1D. A target electrode for an image type camera tube comprises an electrically conductive mesh facing the photo-cathode and coated on the opposite side with an imperforate layer of bombardment-induced-conductivity material the thickness of which increases from a minimum between the conductors to a maximum over the conductors, and the density of which may increase with distance from the mesh. The mesh screens parts of the B.I.C. layer and prevents them from being driven to the potential of an adjacent accelerating electrode, thereby improving resolution. The mesh may be of nickel having 1000 lines/inch with a transmission of 50%; the B.I.C. coating may be of potassium chloride and may have a maximum thickness of about 10 microns.
Patent GB-1228847-A (GB)
IPC: B23Q16/02
Filed: 1968-12-24
Abstract: 1,228,847. Tool mounting. R. N. PLATT. 24 Dec., 1968, No. 61246/68. Heading B3T. A tool mounting arrangement for mounting in the tailstock or turret of a lathe comprises an indexable mounting plate 53 having a plurality of tool holders 54, 55 and which is pivotally mounted in a supporting plate 27 that has a threaded attachment shank 29 extending substantially at right angles thereto in which may be threaded a morse taper 30 or a tube extension (67) (Fig. 12, not shown) for mounting in the tailstock or turret. The mounting plate 27 is indexable through at least 360 degrees about an axis parallel to the axis of the attachment shank to align the axis of the lowest tool holder 55 with the axis of the said shank. The tool holders may be chucks 54, a centre drill holder 55, or recesses in which thread cutting dies can be held directly or by means of extension mountings (65) (Figs. 10 and 11, not shown). The mounting plate 53 is locked relative to the supporting plate by a lever 39 operated, spring- biased peg 35 which locates in appropriate holes 61. The supporting plate 27 also includes means 31, 32 for holding a cutting tool for conventional turning. In threading a long bar (Fig. 12, not shown) the tailstock is attached to a saddle which is moved by a lead screw, the long bar passing through the tool mounting arrangement and hollow tailstock.
Patent GB-1229109-A (GB)
IPC: G02B5/128
Filed: 1969-06-17
Abstract: 1,229,109. Reflex reflectors; projection screens. RICOH K.K. June 17, 1969 [June 25, 1968], No.30493/69. Headings G2A and G2J. A transparent element 11 has two opposide partspherical surfaces 11a, 11b which have a common centre of curvature 0 but different radii and a reflective coating covering the part-spherical surface 11a that has the larger radius to render it internally reflective. A plurality of the elements may be arranged to form a road sign or a projection screen.
Patent GB-1229631-A (GB)
IPC: B22C5/04
Filed: 1968-03-28
Abstract: 1,229,631. Foundry moulding-machines. SHERWIN-WILLIAMS CO. 28 March, 1968 [29 March, 1967], No. 14972/68. Heading B3F. [Also in Division B8] In a foundry moulding-machine, sand from a hopper 39 passes to a mixer 7 having three stages, one above the other and each including a rotatable arm (70 or 71), the sand flowing downwardly through the stages and being mixed with (resin) binder before passing to a blow reservoir 12 for blowing by a head 6 into an (aluminium) mould- or core-box. In the machine shown, the reservoir 12 is moved horizontally on rollers (11) by a cylinder 18 to a position beneath the blow head 6 where the box is clamped against the bottom of the reservoir by cylinders 24. The electrical circuit for controlling the machine includes a switch (137) for selecting automatic or manual control or a test circuit. The sand hopper 39 has a discharge spout 83 adjustable for outlet size by a hand wheel 85 and which is controlled by a pivoted gate 86 operated by a piston 87. The sand drops into a movable funnel 89 connected to a limit switch 90 and mounted in an outer funnel 88 for controlling the flow rate according to the weight. Each stage of the mixer has two curved arms (70, 71) and two scraper blades (75) rotated by a unit 41 including a motor (42). Each stage has a cylindrical shell 52, 53 or 54 one half of which is pivotable for access to the inside. A catalyst is fed into the first stage and resin binder into the second stage through motorized valves (120, 121) and nozzles (93, 96).  When automatic running of the machine is selected and the level of sand-mix in the reservoir 12 is below a level indicator 130 and the reservoir is below the mixer 7 as shown, the indicator 130 and a limit switch (131), Fig. 6 (not shown), form part of a circuit and permit energization of a timer (161) for both the mixer motor (42) and a solenoid controlling the sandgate piston 87. The machine may be of a type in which the blow reservoir does not shift and has a valve at its fill opening; in that case the mixer control is interlocked with a level indicator and the valve. For manual operation of the mixer independently of the machine the controls 130 and 131 are by-passed. With the energization of the timer (161), the catalyst and resin valves 120 and 121 are turned on by a relay (160). To ensure proper flow of sand into the mixer 7, a flow timer (159) is also energized and when it times out it operates switches so that unless sufficient sand has fallen from the hopper 39 to trip the switch 90, the timers and relay are de-energized. The mixer motor (42), the sandgate solenoid and the catalyst and resin valves each have a switch (140, 141, 142 and 143 respectively) which has a run and a test position, the switches being in series in the run position.