baber/WOPTO huggingface dataset:
Patent BG-101473-A (BG)
Title: Portable device for the registration and recording of dominating passability of the nose nostrils between each other
Inventor: ATANASOV ATANAS T
IPC: A61B5/08
Filed: 1997-05-09
Abstract: The device can be used for medical, sports and scientificneeds. It registers and records the dominating passability of theleft nostril to the right one, of the right nostril to the leftone for a period from 0.5 to 12 h. The device weighs under 0.5 kgand can be worn fixed to one's waiste. The temperature of the airblown out by the two nostrils is measured by a differentialthermometer (scheme 1). At higher air stream temperatures breathedout of the left nostril the differential thermometer turns onfirst light indicator (L). At higher air temperature from theright nostril a second light indicator (R) is turned on.Indicators (L & R) leave traces on photographic paper which isdriven by a clock mechanism. After the measurement on thephotographic paper the latter is developed and fixed, divided byhours and the time of lighting of every of the indicators isdetermined. They show the time when the respective nostril has hadhigher passability than other one.1 claim, 3 figures.
Patent BG-101941-A (BG)
Title: DERIVATIVES OF 5H, 1OH-IMIDAZO[1,2-a]-INDENO-[1,2-e]-PYRAZINE-4-OH, METHOD FOR THEIR PREPARATION AND MEDICAMENTOUS FORMS CONTAINING THEM
Inventor: ALOUP JEAN-CLAUDE
IPC: A61P25/26
Filed: 1997-10-03
Abstract: The derivatives of 5H,1OH-imidazo[1,2-a)-indeno[1,2-e]-pyrazine-4-OH have the formualwhere R is a hydrogen atom or carboxy radical, alkoxycarbonyl,-CO-NR4R5, -PO3H2 or -CH2OH and R1 is -alk-NH2, -alk-NH-CO-R3,alk-COOR4, -alk-CO-NR5R6 or -CO-NH-R7. These compounds areantagonists of the receptor of-amino-3-hydroxy-5-methyl-4-isoxazolpropionic acid (AMPA) knownunder the name of quisqualate receptor. They are alsoincompetitive antagonists of N-methyl-D-asparate (NMDA), inparticular they are ligands for the site modulators of the glycineof the NMDA-receptor.20 claims
Patent BG-102714-A (BG)
Title: Pharmaceutical composition for immunomodulation based on peptides and adjuvants
Inventor: SCHMIDT WALTER
IPC: A61K47/42
Filed: 1998-08-21
Abstract: The compositon is used as a vaccine, for example anti-tumourone. It contains at least one protein, or protein (fragment) withimmunomodulating effect with adjuvant, respectovely. The peptideoriginates from a peptogenous agent of disease or a tumourantigen. The adjuvant invreases the binding between the peptideand the patient's cells and improves its penetration in them byintensifying the immunomodulation effect of the peptide. Suitableadjuvants are basic polyaminoacids such as polyarginine orpolylysine. Optionally they are conjugated with cellular ligand,e.g. carbohydrate or transferrin.33 cliams, 18 figures
Patent BG-103430-A (BG)
Title: FACTOR Xa INHIBITING HETEROCYCLIC DERIVATIVES
Inventor: PRESTON JOHN
IPC: A61K31/444
Filed: 1999-05-25
Abstract: The invention relates to heterocyclic derivatives with the formula A-B-X1-T1(R2)-L1-T2(R3)-X2-Q or to their pharmaceutically acceptable salts which possess antithrombic or anticoagulant properties due to the inhibition of Factor Xa, and can be applied in human and veterinary medicine. The invention also relates to a method for the preparation of heterocyclic derivatives and pharmaceutical compositions containing them and their application for the manufacture of medicaments with antithrombic and anticoagulant effect. 14 claims
Patent BG-110966-A (BG)
Title: A method for isolating a mixture of terpenoids and flavonoids from stuff of ethereal oils
Inventor: HADZHIEVA PETYA
IPC: A61K36/15
Filed: 2011-06-13
Abstract: The invention refers to a method for obtaining phytoproducts from waste, as well as from fresh pine loppings with applications in pharmaceutical and food industry, as well as a nicotine antidote. Themethod involves an extraction by means of an alkaline solution of chloroform:ethanol, distillation of the solvent and an extraction by means of 5% NaHCO3. The composition of the bicarbonate extract reveals the presence of diterpene acids: calitrisoena, dehydrobietine, abietine, pymaric and triterpene acids: oleanolic and ursolic. Through LC/MS analyses the following flavonoids were identified: prodelfinidin, dimer of antocyanines, procyanidin. The content of procyanidin and of antocyanidin helps to elucidate the cardiotonic effect of coniferous extracts.
Patent CN-1302152-A (CN)
Title: 带有照相机的便携式信息终端
Inventor: MASAAKI NISHINO
IPC: H04N5/225
Filed: 2000-12-21
Abstract: 信息终端主体设计为将各有一显示单元的一对扁平机身通过一枢轴转动。该枢轴配备有用于照相机功能单元的摄影光学系统,其镜头的光轴与枢轴的轴心垂直。显示单元显示来自通信信道的信息和所述照相机拍摄的图像。该机身可具有在折合时面向外侧的显示单元。至少一个显示单元可作为取景器,而另一个可以是被拍摄目标人的取景器。该终端配备有快门按钮和终端操作按钮。终端操作按钮还作为快门按钮工作。信息终端还配备有取景器。
Patent CN-1316752-A (CN)
Title: 叠层陶瓷电容器及其制造方法
Inventor: KOICHI CHAEN
IPC: B32B19/04
Filed: 2001-01-31
Abstract: 本发明涉及耐电压性良好、而且可能大容量化和小型化的叠层陶瓷电容器及其制造方法。由于在形成导体层12的导电性糊中混入含于陶瓷介电质层11中的添加物，因此，在导体层近旁的陶瓷粒子20形成很厚的外壳部22。结果，耐电压特性提高，从而由陶瓷介电质层11的薄层化所致大容量化和小型化成为可能。
Patent CN-1372204-A (CN)
Title: 信息处理器和实时分布式处理系统
Inventor: YASUSE SATO
IPC: G06F15/177
Filed: 2001-09-14
Abstract: 为了分配用于通过禁止停止保护继电器功能的可能性来实现计算机的保护继电器功能的多个任务,本发明是用于处理由通过网络连接的多个计算机实现保护继电器功能的多个任务的一个信息处理器,它具有装置,用于存储多个任务之中要被特定计算机处理的任务组合;和装置,用于选择要被特定的计算机处理的任何一个任务组合并由特定的计算机执行所选定的组合的任务。
Patent CN-1349336-A (CN)
Title: 目标过滤方法和使用该方法的客户装置
Inventor: TAKAICHI ASAI
IPC: H04L29/06
Filed: 2001-10-18
Abstract: 如果WAP终端中的控制部分在步骤S1判断会话建立,则在步骤S2,S3中以预定时间间隔或者任意间隔监视存储器部分的剩余容量。当存储器部分的剩余容量低于预定容量时,如果CPI信息尚未在步骤S4被更新,控制部分在步骤S5更新CPI信息并且继续步骤S1到S5的操作。如果CPI信息已经更新,控制部分继续步骤S1到S4的操作而不更新CPI信息。
Patent CN-1346630-A (CN)
Title: 含有烷基酰氨基醚硫酸盐,阴离子表面活性剂和阳离子聚合物的洗涤组合物
Inventor: MOBROUE M
IPC: A61Q5/12
Filed: 2001-09-24
Abstract: 本发明涉及一种用于洗涤角蛋白物质的组合物,该组合物在化妆品可接受的介质中,含有至少一种(C 8－30 )烷基酰氨基醚硫酸盐,至少一种选自(C 6 －C 24 )烷基硫酸盐,(C 6 －C 24 )烷基醚硫酸盐,(C 6 －C 24 )烷基醚羧酸盐,和阴离子(C 6 －C 24 )烷基多苷的阴离子表面活性剂,和至少一种阳离子电荷密度大于或等于1毫当量/克的阳离子聚合物。本发明还涉及使用根据本发明的组合物处理角蛋白物质的美容方法,还涉及该组合物作为香波的应用。
Patent CN-1379492-A (CN)
Title: 用LiFeO2包覆熔融碳酸盐燃料电池氧化镍阴极的方法
Inventor: LI FEI
IPC: H01M8/14
Filed: 2002-05-23
Abstract: 用LiFeO 2 包覆熔融碳酸盐燃料电池氧化镍阴极的方法属于燃料电池领域。具体方法为:(1)将摩尔比为Li∶Fe=1∶1的硝酸锂和硝酸铁以及化学配比的柠檬酸溶于蒸馏水中,制成Li + 浓度为0.005－0.5mol/L的溶液;(2)将采用轧辊法或流延法成型素坯,然后在还原气氛或真空下烧结将素坯烧结成多孔金属镍板,再将金属镍板或预先在空气中氧化得到的氧化镍板浸入溶液中,在真空度低于200毫巴的条件下保持10－60分钟,使溶液充分浸润多孔镍或氧化镍板;(3)将其置于75℃的烘箱中烘干,再转移至预热到650℃的坩埚电炉中保温1－10小时;(4)将此过程重复一次或多次即可。本发明具有实质性特点和显著进步,明显降低氧化镍在熔融碳酸盐中的溶解速率,延长了电池的工作寿命。
Patent CN-1459300-A (CN)
Title: 一种醒脑制剂
Inventor: JIANG DIANSHUI
IPC: A61P43/00
Filed: 2002-05-20
Abstract: 一种醒脑制剂，其特征是：它由以下组分按重量份比例组成：辣椒素3－20、人参皂甙2－10、灵芝多糖2－12、茶多酚3－15、薄荷1.5－8、V E 2－12。本发明醒脑制剂以天然植物为主要原料，清香、爽口，做成含片形式随身携带服用方便，能化解疲劳，消除亚健康状态，使人的机体激发生理活力，保持旺盛的精力，适合各种年龄段及各种职业人士服用。
Patent CN-1463986-A (CN)
Title: S型非病毒载体以及包含其的药物组合物
Inventor: LU SHENGDONG
IPC: C07K19/00
Filed: 2002-06-05
Abstract: 本发明涉及非病毒载体及编码其的融合基因，所述非病毒载体将能够在体内表达对细胞具有杀伤作用的蛋白质的表达型重组体靶向性地导入被HIV/SIV感染的CD4+细胞，以使该表达型重组体在该细胞内表达蛋白，从而杀伤清除所述被感染的细胞；该非病毒载体同时在细胞外中和游离的HIV/SIV；本发明还涉及包含所述非病毒载体和所述表达型重组体的药物组合物。
Patent CN-1438524-A (CN)
Title: 制造液晶显示器的方法
Inventor: SANG-SOK LEE
IPC: G02F1/1341
Filed: 2002-06-28
Abstract: 一种利用液晶滴加法制造LCD的方法包括以下步骤：(a)将第一基板和第二基板放到粘接室内，(b)将第一和第二基板粘接在一起，(c)向粘接室通气，以便向粘接的第一和第二基板施加压力，以及(d)取出经压制的第一和第二基板。
Patent CN-1462241-A (CN)
Title: 生产叠合标签的方法和设备
Inventor: WOODMAN MICHEL
IPC: B41M5/42
Filed: 2002-03-19
Abstract: 描述了在复合介质上印刷图像的方法。复合介质包括一个热敏图像接受层和一个保护层。通过保护层激发图像接受层，由此在受到已有保护层保护的图像接受层中产生图像。还描述了包括复合介质的带和带盒，因为它是用于复合介质的印刷设备，以及从复合介质生产印刷标签的方法。
Patent CN-1830219-A (CN)
Inventor: IYE VISHWANATHAN KUMAR K SUNDA
IPC: H04B1/06
Filed: 2002-04-24
Abstract: 从一系列群呼组成员中取回信息(图7)。基于取回的信息，在第一和第二移动站(MS)之间建立群呼。第一基站控制器(BSC)服务第一MS，第二BSC服务第二MS。在多播会话中发送群呼的话音数据。基于移动通信网络中两点间的群呼的历史，做出是否在例如未来群呼预期中的两点间建立多播会话的决定。
Patent CN-1439321-A (CN)
Title: 包括给皮肤涂敷物质的涂敷器构件的涂敷器
Inventor: GUERET J L
IPC: A45D40/26
Filed: 2003-02-17
Abstract: 本发明涉及一种皮肤涂敷器，该皮肤涂敷器包括构造用于在皮肤上、特别是在眼睑上涂敷物质线条的涂敷器构件(10)。涂敷器构件包括至少两个端头(25)，各自具有适合于保留物质的纤维，该涂敷器构件的柔韧性在端头处大于与杆或容器相连接的部分。
Patent CN-1451548-A (CN)
Title: 由进纸打印机构成的识别卡打印机
Inventor: CRANFIELD GARI M
IPC: B41J13/10
Filed: 2003-04-11
Abstract: 本发明提供一种构成识别卡打印机的方法，包括步骤：提供进纸打印机，所述进纸打印机带有打印头和由进给驱动器驱动以将纸张输送给打印头进行打印的进纸机构。然后用卡片输送机构来代替进纸机构以将卡片从卡片供给器中传送到打印头进行打印，卡片输送机构通过进给驱动连接器与进纸驱动装置相连接。最后，安装用于控制卡片输送机构操作的主控制器。本发明的其它方面涉及一种根据上述方法所构成的识别卡打印机。
Patent CN-1490555-A (CN)
Inventor: PAZOLA B R
IPC: F21V1/06
Filed: 2003-08-18
Abstract: 具有装配好状态和折叠状态的灯罩包括第一圈，第二圈，将第一第二圈相互连接的第一纤维罩，其中当灯罩处于装配好状态时，第二圈与第一圈间隔开。当灯罩处于装配好状态时，第三圈位于第一圈附近。许多支撑物连接在第二圈和第三圈之间。每个支撑物具有可活动地连接在第二圈上的第一端部和可活动地连接在第三圈上的第二端部。支撑物保持第二和第三圈彼此间隔开。支撑物迫使第三圈与第一圈接合，从而保持第一圈与第二圈间隔开。
Patent CN-1533337-A (CN)
Inventor: MASATAKA ITO
IPC: B60Q1/04
Filed: 2003-02-13
Abstract: 一车的一车前灯安装结构包括一车前灯装置(30)，该车前灯装置安装在一车的宽度方向的一散热器芯支撑面板(10)的相对侧和一前挡泥板的前部之间。在该车前灯装置(30)的一前部的一前安装位置和该车前灯装的一后部的一后安装位置中的一个上提供了一固定结构(50)，且在该前安装位置和该后安装位置中的另一个上提供了能调节一插入量的一插入结构(40)，该车前灯装置可通过该固定结构和/或该插入结构滑动和移动，因而可调节一安装位置。
Patent CN-1714340-A (CN)
Inventor: I-CHIH KANG
IPC: G06F9/46
Filed: 2003-09-12
Abstract: 本发明提供了一种数据处理设备和使这类数据处理设备中的至少两个处理装置同步化的方法，它们允许多个读者共享相同的队列。多个读者同时访问队列管理信息不需要任何锁或特殊指令。在写入过程期间不复制数据。此外，本发明允许应用动态地重新配置单写者多读者队列，例如在运行时添加或删除读者。根据本发明，这是通过提供分支记录装置来实现的，所述分支记录装置包括用于生产者任务与第一消费者任务之间的主分支的主分支记录和用于所述生产者任务与其它消费者任务之间的次分支的次分支记录，所述分支记录存储指向存储装置的相同位置的指针和对下一个分支的引用以便获得分支记录的链表。
Patent CN-87104053-A (CN)
Title: 铁系聚合净水剂的生产方法
IPC: C02F1/52
Filed: 1987-06-03
Abstract: 本发明提供了一种铁系聚合净水剂的生产方法，即利用硫酸亚铁废液制成氧化剂和母液，将氧化剂与母液反应，制得铁系聚合净水剂。该法具有简易可行，投资省、产品成本低等特点。用本发明的方法生产的净水剂，净水能力强，同时兼有凝聚、脱色、去硫化物等效能，即可帮助中小型污染企业解决硫酸亚铁翻缸液变废为宝，又可以满足需要水处理药剂的企业自己制造使用愿望。
Patent CN-1047050-A (CN)
Inventor: BEZRUKOV VIKTOR IVANOVICH
IPC: B41J2/04
Filed: 1989-05-10
Abstract: 电气液滴喷流发生器用于形成工作液滴喷流，可以用在印刷装置和打标记装置中。电气液滴喷流发生器包含有支承结构(1、2、3)，在其上安装着形成由单独液滴组成的喷流的带喷嘴(6)的喷射器(4)以及充电电极(9)。偏置平板(13、14)固定在支承上，支承安装在支承结构(1、2、3)上，可以围绕通过喷射器(4)的喷嘴(6)和充电电极(9)的充电空间的轴线(15)回转。在这个轴线上安装着收贮那些偏离在某个规定范围内的液滴的液滴收贮器(31)。
Patent CN-1082219-A (CN)
Inventor: GUANGCHUN CUI
Filed: 1992-07-28
Abstract: 本发明提供一种电脑试衣系统，它由摄像机、计
算机主机、显示器、键盘、机柜组成。其主要特点是摄
像机设于机柜顶部，显示器设于机柜上层，计算机设
于机柜中层，键盘设在中层面板处。用计算机控制衣
服入库，试衣，可应用于大中服装商店供顾客挑选衣
服用，也可用于服装设计师的款式选择与设计，还可
作为电脑画像系统使用，以实现一机多用。
Patent CN-1098108-A (CN)
Title: 废血提取纤维蛋白
Inventor: LIYAN ZHOU
Filed: 1993-07-28
Abstract: 本发明属于临床检验试剂——纤维蛋白，其特点
是：从临床血清检验后应弃去的血凝块(除去乙肝阳
性及转氨酶增高等有传染病血液)提取纤维蛋白，其
临床优点是：不需从正常人血浆中提取纤维蛋白，只
要从检验后的血块中提取即可，来源方便，废物利用，
成本低，提取方法简单，容易掌握，效果好，可广泛在
临床推广。
Patent CN-1108585-A (CN)
Inventor: HATTORI YASUYUKI
IPC: B01J37/02
Filed: 1994-09-30
Abstract: 加氢反应催化剂前体，包括催化剂载体(A)和载

在催化剂载体(A)上或与催化剂载体(A)混合的金属

氧化物组合物(B)。通过还原该加氢反应催化剂前

体得到具有高催化活性和高反应选择性的加氢反应

催化剂。通过使用本发明的加氢反应催化剂，甚至在

低反应温度和低氢气压力下也能够以高收率和高选

择性生产出高质量的醇。
Patent CN-1121225-A (CN)
Title: 折射现象的一种基于硬件的图形工作站的解决方案
Inventor: BOWEN ANDREW DAVID
IPC: G06T15/50
Filed: 1995-01-24
Abstract: 一种用于绘制具有真实的折射属性的透明目标的系统与方法。该系统用一个非单位的折射率调整目标的象素值，以便得出的图像逼近一个折射图像。根据计算的折射值复制相邻的象素值并与正在描绘的象素混合。折射可以作为一种表面效应、作为具有平行的正与背面的一个目标的一种性质、以及作为具有非平行对侧面的一个任意目标，用位移矢量来逼近。较复杂的表示法提供折射图像的改进的逼近。得到的图像提供该折射图像的更逼真的视图。
Patent CN-1275951-A (CN)
Title: 刮水片及其制造方法
Inventor: JANDIN PATRICE
IPC: B60S1/38
Filed: 1996-09-10
Abstract: 一种用于,例如,车辆挡风玻璃刮水器的刮水片,它包含有金属轭,此金属轭与金属支架的连接方式是使得它能绕枢轴进行转动,它们中间插入了相对于该支架是不动的塑料接头零件,按照此方式,该支架和该轭在它们相互连接处都有基本上是U型的截面,按照此方式,该轭基本上安装在该支架里面,它们之间夹有接头零件,按照此方式,该轭在U型截面的每个侧臂处的该枢轴位置上设有一个突起,这个突起可绕枢轴转动地啮合在该接头零件中。
Patent CN-1169912-A (CN)
Inventor: HYONG LEE BYOUNG
IPC: B32B27/32
Filed: 1997-06-10
Abstract: 一种可印性优良的合成塑料纸,具有单-或多-层结构,其一个或两个表层呈连续三维网状,其制备如下:使30—80wt%聚丙烯组分与20—70wt%树脂组分均匀地混合;以其一个或两个表层由该混合物制备的方式来形成单－或多－层结构的片或管;在低于所述聚丙烯组分的熔点,但高于树脂组分的熔点、玻璃化温度或软化点的温度下单－或双－轴向拉伸所述的片或管。
Patent CN-1254032-A (CN)
Title: 超硬纳米多层薄膜及其制作工艺
Inventor: LI GEYANG
IPC: C04B41/50
Filed: 1999-11-24
Abstract: 本发明在金属或陶瓷或其他材料的基体上利用反应溅射沉积法制取NbN层和TaN层多层薄膜,根据使用求交替制取NbN层和TaN层。多层薄膜制取工艺为:首先将金属或陶瓷或其他材料的基体表面作镜面抛光处理,利用反应溅射沉积法制取多层薄膜,交替制取NbN层和TaN层,各层厚度控制在1.5nm～9.0nm,且厚度比为1,交替沉积多层薄膜总厚度为1μm～3μm。
Patent CN-1318047-A (CN)
Title: 制备羧酸的方法
Inventor: RINGER J W
IPC: C07C227/02
Filed: 1999-09-14
Abstract: 通过将伯醇的碱性含水溶液接触一种包含钴、铜、和至少一种选自铈、铁、锌和锆的其它金属的催化剂，可将脂族伯醇化合物，包括具有一个或多个氧、氮或磷杂原子的脂族伯醇(其杂原子可以是取代烷基中碳原子或烷基上取代基的组成原子的原子)转化成羧酸的盐。例如，通过在包含氢氧化钠的含水介质中用一种催化剂进行处理，二乙醇胺可转化成亚氨基二乙酸钠，其中所述催化剂通过将钴、铜、和锆氧化物的混合物用氢气还原而得到。
Patent CR-20140581-A (CR)
Title: Suministro de fármaco biodegradable para las composiciones hidrofóbicas
Inventor: GAUDRIAULT GEORGES
IPC: A61K47/34
Filed: 2014-12-16
Abstract: Se describen las composiciones de suministro de fármaco biodegradable que comprenden un copolímero tribloque que contiene un poliéster y un polietilenglicol y un copolímero dibloque que contiene un poliéster y un polietilenglicol con extremos protegidos, así como por lo menos un principio farmacéuticamente activo o un principio hidrofóbico activo como acetato de medroxiprogesterona, levonorgestrel, ciclosporina, progesterona o bupivacaína.
Patent CR-20210142-A (CR)
Title: Systems and methods for building wireless mesh networks
Inventor: ROSS KEVIN
IPC: H04L45/122
Filed: 2019-09-06
Abstract: Disclosed herein is a system comprising a set of wireless communication nodes that are configured to operate as part of a wireless mesh network. Each respective wireless communication node may be directly coupled to at least one other wireless communication node via a respective short-hop wireless link, and at least a first pair of wireless nodes may be both (a) indirectly coupled to one another via a first communication path that comprises one or more intermediary wireless communication nodes and two or more short-hop wireless links and (b) directly coupled to one another via a first long-hop wireless link that provides a second communication path between the first pair of wireless communication nodes having a lesser number of hops than the first communication path. A fiber access point may be directly coupled to a first wireless communication node of the set of wireless communication nodes.
Patent EC-SP088301-A (EC)
Title: Un método para etiquetado de frutas y verduras individuales en un grupo
Inventor: NORRIS HOWARD
IPC: B65C3/02
Filed: 2008-03-24
Abstract: Un método para etiquetar un elemento dentro de un racimo de elementos, incluyendo los siguientes pasos: el envío de una señal al racimo; la recepción de la señal reflejada resultante del racimo, la determinación de la posición de un elemento individual dentro del racimo, comparando las señales enviadas y recibidas, y la aplicación de una etiqueta de acuerdo con la posición del elementodeterminado.
Patent EC-SP930941-A (EC)
Inventor: BUZANO MICHEL
IPC: D01F6/60
Filed: 1993-06-04
Abstract: Multilobal, optionally preoriented, multilobal filaments with a filament count 04X </= 4 dtex, based on polyamide, exhibiting pronounced lobes; the invention also relates to a process for spinning such yarns at a temperature of between 270 and 290 DEG C followed by cooling of the filaments with the aid of a cooling medium the beginning of which is placed at a distance of 70 to 40 mm from the die and winding the filaments. The winding speed is 04X >/= 3500 m/min, preferably 04X >/= 4000 m/min. The invention also relates to textured multifilament yarns with a filament count 04X >/= 3 dtex exhibiting pronounced lobes. It relates finally to woven, knitted textile articles employing the textured yarns, more particularly textile articles for women's hosiery applications. <IMAGE>
Patent EC-SP982674-A (EC)
Title: Celulas hidrologicas para la recuperacion de hidrocarburos o de energia termica a partir de carbon, esquistos, arenas petroliferas y formaciones que contienen petroleo
Inventor: HSU KENNETH J
IPC: E21B43/40
Filed: 1998-09-22
Abstract: La presente invención se refiere a la recuperación de hidrocarburos y a la recuperación de energía a partir de rocas que contienen hidrocarburos o carbonos. El carbón y la lignita se extraen normalmente por excavación y el petróleo es producido por la perforación de rocas contenedoras de petróleo. Con el agotamiento de las reservas mundiales de hidrocarburos combustibles líquidos, se ha hecho mucho esfuerzo en extraer hidrocarburos a partir de esquistos, carbones, arenas petrolíferas y otras rocas contenedoras de hidrocarburos y carbonos. Los métodos corrientes llevados a cabo in situ tienen la ventaja de proteger el medio ambiente. La tecnología de recuperación in situ de hidrocarburos a partir de esquistos, arenas petrolíferas y carbón, y la recuperación secundaria de hidrocarburos a partir de lechos contenedores de petróleos.
Patent FI-20045444-A (FI)
Inventor: KATAJA JARI
IPC: H02M/
Filed: 2004-11-17
Abstract: A method in connection with a Transition Mode Flyback power source, comprising the steps of generating direct voltage as supply voltage for the power source; controlling the switch component of the primary circuit into a conductive state; determining the magnitude of the output voltage; forming a current limit for the current of the primary circuit; determining the magnitude of the primary circuit current of the power source; and controlling the switch component of the primary circuit in turns into a conductive state and a blocking state, depending on the magnitude of the primary circuit current. Forming the current limit for the primary circuit current comprises the step of forming the current limit in response to the magnitudes of the supply voltage and the output voltage in such a way that the current limit is decreased when the supply voltage increases and increased when the supply voltage decreases.
Patent FI-20060514-A (FI)
Inventor: SAARI KARI
IPC: C01B33/20
Filed: 2006-05-24
Abstract: A process for producing an acid silicate solution from an amorphous silica raw-material. The process comprising dissolving the silica raw-material in an organic acid, and is carried out in a where the silica raw-material is suspended in a liquid which contains the acid to produce a silica-containing suspension having a dry solids content of at least 10 %, calculated from the weight of the liquid, and a second step where silica is reacted with the acid in the suspension to produce a silicate solution having a silicon content of at least 0.1 % by weight. The process can be carried out in a continuous fashion and by carrying out the suspension step at high dry matter content, the volume of water that needs to be evaporated during the use of the solution can be greatly reduced.
Patent GB-1026751-A (GB)
IPC: H01R24/58
Abstract: 1,026,751. Two-part couplings. M.B. METALS Ltd. April 18, 1962 [April 20, 1961], No. 14291/61. Heading H2E. In an electrical connector having plug-andsocket members containing co-operating contact pairs, contacts 45, 46 on plug member 40 present cylindrical contact surfaces for engagement at a plurality of points by contacts 14, 15 on socket member 10, each of the latter being in the form of a wire having a non-cylindrical contact surface with radial resiliency at its points of engagement with the plug contact. The socket body 10 contains a cylindrical cup 11 with two ceramic sleeves 12, 13 brazed therein, and wire contacts 14, 15 mounted rearwardly by brazing into ferrules 16, 17 on sleeves 12, 13 and held at their forward ends by recessed ceramic rings 20, 21, 22 which insulate them from each other and from body 10. Wires 14 and 15 are made of durable high-temperature resistant alloy coated with platinum-ruthenium, and are squareshaped as shown in Fig. 3. Thermocouple wires 27, 28 extending along steel tube 26 and through an end-closure member 23, are connected to contacts 14, 15 in a gas-tight enclosure formed by member 23 and cup 11. The cooperating plug body 40 has an enlarged end portion 41 which fits over the tapered edge 10b of socket body 10, and contains a contact assembly consisting of insulating rings 42, 43, 44 between which two platinum discs 45, 46 are clamped by screws 49 passing through a tapered front disc 48 and threaded into a backing member 47. Connecting rods 50 and 51 extending through the contact assembly are brazed at their front ends to discs 45, 46, and have a similar terminal arrangement to that used for contact members 14, 15 in socket member 10. In a further embodiment, a tenway connector (Figs. 4, 5, not shown), comprises plug-and-socket members in which contact members are assembled between stacks of insulators at the front of the bodies, and are connected as before at the rear.
Patent GB-1051619-A (GB)
IPC: H03D1/22
Abstract: 1,051,619. Stereophonic radio receivers. PHILCO CORPORATION. Sept. 6, 1963 [Sept. 7, 1962], No. 35282/63. Heading H4L. A receiver for a composite stereophonic signal having sum and difference components comprises a demodulating stage of the time division switching type, a filter in the stage having different transfer impedances for the components so as to compensate for errors introduced by the demodulator. As shown in Fig. 1, a conventional superheterodyne receiver 10 and F.M. detector 11 feeds the demodulating stage 12, the composite signal being supplied via the error-correcting filter 13, gain control 19, and centre tap of the transformer 18 to the switching diodes 14, 15. The 19 kc/s. pilot signal is selected at 16, frequency-doubled at 17 and provides the switching voltage via transformer 18, the L and R signals appearing at terminals 20, 21 respectively. In the absence of filter 13 the signal derived from the difference component tends to be of smaller amplitude than the signal derived from the sum component, the filter being arranged to present a greater impedance to the relatively low frequency sum component than to the relatively high frequency difference component. In a modification the switching diodes 14, 15 are replaced by a pair of triodes and the filter 13 is connected in the common cathode circuit of the triodes.
Patent GB-1052271-A (GB)
IPC: B26D1/143
Abstract: 1,052,271. Slicing machines. LAN-ELEC Ltd. Feb. 24, 1964 [March 7, 1963], No. 9124/63. Heading A4C. In a food slicing machine, which includes a motor to reciprocate a food carrier adjacent a cutter blade, a switch operating device serves to de-energize the motor and simultaneously break the mechanical drive linkage from the motor to the food carrier whereby the latter can be reciprocated manually. The food carrier part 1 is reciprocated along a shaft 2 by a motordriven, pivoted lever 3 having a groove 15 in which is engaged a peg 11 secured to an arm 6 carried by a block 4, the latter being pivotally attached, as at 7, to a member 8 on the carrier part 1. The arm 6 is resiliently supported by leaf springs 10 against pivotal movement about a pin 9 securing arm 6 to the block 4. The switch operating device comprises a cam disc having a recess 20 in which, for automatic operation, the actuating element 21 for a microswitch 22 in the motor circuit is engaged. To switch for manual operation, the cam disc is rotated to depress the element 21 and de-energize the motor and, simultaneously, a camshaft 7 is rotated by a crank 23 and connecting rod 24 attached, as at 25, to the cam disc whereby the cam face 18 engages a roller 14, carried by a bracket 13 secured to the arm 6, to pivot the block 4 about the pin 7 against the action of a spring 16 and remove the peg 11 from its driving engagement in the recess 15 in the drive lever 3.