baber/WOPTO huggingface dataset:
Patent AT-413088-B (AT)
Inventor: THEURL MICHAEL MAG
IPC: B27D1/10
Filed: 2004-07-30
Granted: 2005-11-15
Abstract: This invention involves a method for applying adhesive to the narrow side of thin, film-type workpieces, in particular veneer strips or sheets, wherein the workpiece and at least one nozzle dispensing the adhesive substantially perpendicular to the narrow side of the workpiece are guided at a short distance from each other, characterized in that the adhesive is dispensed by the nozzle in the form of dosed droplets.
Patent CN-1459703-B (CN)
Title: 一种用于光学指向装置的影像对比电路
Inventor: KUNHUANG CAI
IPC: G06F3/038
Filed: 2002-05-17
Granted: 2010-05-05
Abstract: 本发明利用影像中心的复数个像素作为对比的对象，使得具有本发明影像对比电路的光学指向装置，能够大为减少存储器的用量，进而缩小晶片的面积，以节省更多的制作成本。影像对比电路包括：一移位式阵列寄存器组，用以移位方式储存影像P n+1 的对比区域内的所有像素；一对比输出电路，用以对比该中心像素阵列寄存器组的所有像素与该移位式阵列寄存器组所储存的像素，及输出一对比结果讯号。
Patent CN-1524178-B (CN)
Inventor: TOSHIO SHIMAMURA
IPC: G01N21/35
Filed: 2002-11-25
Granted: 2011-11-23
Abstract: 本发明的塑料的识别方法，包括：(i)通过向含有塑料的识别物入射所预定的波数的红外线，且测定在上述识别物中全反射的上述红外线的强度，得到第1红外吸收谱的工序、和(ii)通过将上述第1红外吸收谱、与对所预定的物质组测定的红外吸收谱组进行对照，识别上述识别物中所含的塑料的工序，上述所预定的物质组是含塑料的物质组，上述红外吸收谱组的各红外吸收谱是，通过分别向上述所预定的物质组中所含的各物质入射所预定的波数的红外线，且测定在上述物质中全反射的上述红外线的强度，从而得到的红外吸收谱，上述对照通过比较上述第1红外吸收谱的峰、和上述红外吸收谱组的各红外吸收谱的峰来进行。采用这种识别方法，即使是着色的场合、含有阻燃剂等添加剂的场合也能够精度更好地识别塑料的种类。
Patent CN-1656759-B (CN)
Inventor: CHRISTIAN HOLENSTEIN
IPC: H04L25/06
Filed: 2003-04-09
Granted: 2011-05-25
Abstract: 一种系统和方法，用于为带有直接变频结构的移动站调制器抵消DC偏移。本发明是一快速获取DC偏移抵消模块，它提供了快速和准确的DC偏移估计以及抵消技术以支持直接变频结构。快速获取DC偏移抵消模块通过增加高通环路带宽并调整基带处的DC偏移电平组合四种机构通过增加环路带宽以在开启后、温度改变、接收机频率改变以及增益改变后快速获取并去除DC偏移估计。在去除DC偏移大部分后，高通环路带宽被减少以细调先前估计并去除在DC偏移内任何由于接收机自混合产生的小变化。
Patent CN-86100094-B (CN)
Title: 鞋跟固定器特别是出租用滑雪板的鞋跟固定器
IPC: A63C9/00
Filed: 1986-01-14
Abstract: 鞋跟固定器，特别是用于出租滑雪板的鞋跟固固器。它的底部置于导轨（２，２′）上，导轨固定于滑雪板上面。导轨至少有一齿条（２ａ）同一个具有相应啮合齿的镇紧件（９，１９）啮合，锁紧件可绕横轴摆动。锁紧件超过鞋跟固定器伸向滑雪板末端，并可借助螺丝刀（１０）克服弹簧（７，１７）的力将其从锁位置抬起。撤走螺丝刀后，锁紧件在弹簧力作用下转回啮合位置。为了避免螺丝刀损伤齿条的齿，在齿条的齿上设置了一块防护板（１１，１２）。
Patent CN-1006240-B (CN)
Inventor: KEQIN WANG
IPC: C25D21/14
Filed: 1986-05-12
Abstract: 本发明为一种氰化电镀液无氰改造方法，通过在氰化溶液中加入过量硫代硫酸铵和ＳＬ－８０添加剂、辅加剂，或者加入适量硫代硫酸铵和其它络合剂，而使含氰镀银溶液转化为无氰镀银溶液；转化后的镀银溶液性能也有所提高；本发明的方法特别适合目前使用氰化镀银溶液的单位用于无氰技术改造。
Patent CN-1003195-B (CN)
Title: 宽带乘法器
Inventor: XIANZHI DONG
IPC: G06G7/12
Filed: 1986-07-25
Abstract: 一种宽带乘法器，采用相邻对接的两个反向二极管互补偿导通电流的方法得到宽动态范围，宽频率范围，达到近于理想的平方率特性，并且响应速度快、噪声低，温度稳定性好，简化电路，提高整机的稳定性，广泛适用于电子线路的设计。
Patent CN-1008386-B (CN)
Title: 微机控制汽油机节油方法及装置
Inventor: WEICHENG ZENG
IPC: F02M7/24
Filed: 1986-10-30
Abstract: 一种微机控制用化油器供油的发动机的节油方法及装置，以节气门位置开关的负荷信号和点火系统的转速信号作为输入信号，通过微机控制调节辅助进气的数控阀，实现对发动机所处的不同工作环境以及加工磨损引起的偏差作自适应闭环控制，使发动机经常处于稀混合气工作的优化运行状况，提高性能指标，增加经济效益。
Patent CN-1015224-B (CN)
Inventor: NINOMIYA YUICHI
IPC: H04B3/04
Filed: 1988-09-24
Abstract: 本发明是用于高分辨率电视信号传输模式如MUSE的一种译码均衡器以及用于该均衡器的一种子区域型A/D转换器，该译码均衡器以两倍于中继线系统采样频率的频率对均衡过程中的输入数据进行采样，同时该均衡A/D转换器与中继线系统的A/D转换器相比较，是工作于较低分辨力和较高的速度上的，它包括多级形式的A/D转换器，且它们的驱动时钟频率具有一定的关系；因此，常用于高分辨率电视信号及传输特性测试信号的A/D转换。
Patent FI-110183-B (FI)
Title: Manufacturing of olefins, involves adding hydrocarbon stream to oxidizing agent, to form alcohol which is passed to distillate stream and dehydrated to obtain olefin
Inventor: AITTAMAA JUHANI
IPC: C07C29/48
Filed: 1999-12-14
Granted: 2002-12-13
Abstract: Hydrocarbon stream (1) is added to oxidizing agent (4), passed to a reactor (B) and circulated to a stream (7) of reactor (A) in which alcohol product (8) is formed. The product is passed to separator (D) and to a reactor (E). Subsequently, the product is passed to a gas separator (F) in which the stream (12) is circulated as distillate stream (13) to a zone (D) and dehydrated to form olefin. The aliphatic hydrocarbon stream is passed to a separation zone (A) of the oxidation section (I) and removed as side stream (3). Oxidizing agent is added to side stream and the mixture is passed to reaction zone (B). The oxidizing agent is added to the reactor and the product is circulated within the stream to zone (A) and recovered as residual alcohol product. The alcohol is dehydrated to form olefin by passing the stream to a separator zone (D) of dehydration section (II) and passed as side stream (10) of the reaction zone (E). The side reactor and the product are circulated as stream to a separator zone (D) and olefin is recovered as distillate.
Patent FI-117446-B (FI)
Title: Papermaking calander assembly has pairs of variable-position rollers linked by endless belts feeding wet web
Inventor: LANNES PETTERI
IPC: D21G/
Filed: 2004-02-13
Granted: 2006-10-13
Abstract: In a paper making process a web of wet paper is supported by an endless belt as it moves between two sets of calander drums (3, 4) in a first position. In a second process, the same two sets of drums are repositioned to an offset presentation with an altered contact interface. In a further embodiment further groups of paired calander drums each operate in two or more shift positions. Also claimed is a commensurate assembly in which the fiber web is warmed by one or more of the belts.
Patent HU-177547-B (HU)
Title: Process for canning fodder with furane- or thiophene derivatives
Inventor: ZEEH BERND
IPC: A23K3/03
Filed: 1977-10-07
Abstract: Agents for preserving and ensiling animal feedstuffs and which contain one or several furan or thiophene derivatives, and the use thereof. These furan or thiophene derivatives have the general formula   <IMAGE>   WHERE X denotes oxygen or sulfur, R denotes the radicals -CHO, -CN or -COOR3, or the vinylogous radicals -CH=CH-CHO, -CH=CH-C 3BOND N or -CH=CH-COOR3, R3 denoting hydrogen, a cation equivalent or alkyl of from 1 to 4 carbon atoms, and n denotes one of the integers 0, 1, 2 and 3.
Patent HU-180807-B (HU)
Title: Process for producing esters of alkyl-thio-chloro-formic acid
Inventor: KLOIMSTEIN ENGELBERT
IPC: C07C/
Filed: 1978-05-12
Abstract: Continuous prepn. of 5-alkyl thiochloroformates comprises reacting equal amts. of phosgene and a 4-12C alkyl mercaptan counter-currently in two stages. The first stage is carried out at 40-50 degrees C using activated carbon >=2 mm grain size. The mercaptan is charged to the first stage such that it is present in excess and that the mixt. leaving the first stage still has some unreacted mercaptan in it. The second stage is carried out at 40-50 degrees C and with the same type catalyst, but, with the phosgene introduced in excess so that the mixt. from the end of the second stage contains free phosgene, but, no unreacted mercaptan. The final prod. is freed of HCl and any unreacted phosgene by heating in a column and injecting an inert gas. The mixt. of inert gas, phosgene, and HCl is recycled to the first stage, and the final prod. recovered. The prod. is obtd. in improved, quantitative, yield without the need for excessive and expensive safety precautions arising from sepg. excess phosgene from the catalyst.
Patent HU-180731-B (HU)
Title: Herbicide and plant growth regulating compositions containing sulphonamides and process for preparing the active materials
Inventor: LEVITT GEORGE
IPC: C07D521/00
Filed: 1978-09-18
Abstract: Herbicidal N - (heterocyclicaminocarbonyl)- sulfonamides, and preparation and use thereof, having the general formula
     wherein R is an aromatic organic group, W is oxygen or sulphur and X and Y are hydrogen, chlorine, bromine, methyl, methoxy or ethoxy. The compounds may be made by reacting 4-aminopyrimidine with an isocyanate or isothiocyanate. They can be formulated for agricultural use with a surface active agent and/or a solid or liquid diluent, and can be used pre- or post-emergence for controlling weeds or for regulating plant growth.
Patent IT-1257462-B (IT)
Title: Dispositivo di montaggio di due elementi fatti di materiali con coefficienti di dilatazione differenti, sottoposti a variazioni di temperatura elevate.
IPC: F23R3/00
Filed: 1992-12-10
Granted: 1996-01-25
Abstract: L'invenzione concerne un dispositivo di montaggio di due elementi fatti di materiali con coefficienti di dilatazione differenti, sottoposti a variazioni di temperatura elevate.Lo scopo dell'invenzione è un dispositivo di montaggio di due elementi fatti di materiali con coefficienti di dilatazione differenti, sottoposti a variazioni di temperatura elevate, caratterizzato dal fatto di essere costituito dalla combinazione di uno strato (4) di un materiale termoisolante comprimibile, interposto tra l'elemento di supporto (2) e l'elemento riportato (1), e di mezzi (5, 6) atti a mantenere detto elemento riportato (1) contro detto strato (4), solidali all'elemento di supporto (2), e predisposti in modo da permettere un gioco relativo tra i due elementi in un piano parallelo al piano generale di detto strato (4), le parti della superficie dell'elemento riportato (1), a contatto di detti mezzi (5, 6), essendo parallele a detto piano generale, mentre un materiale (9), simile a quello di detto strato, è interposto tra le dette parti superficiali e i detti mezzi di mantenimento in posizione.
Patent IT-1252157-B (IT)
Title: Analog measurement instrument of the type with automatic selection of the measurement field
Inventor: BABA NOBUHARU
IPC: G01R/
Filed: 1991-12-03
Granted: 1995-06-05
Abstract: An analog measurement instrument of the type with automatic selection of the measurement field, able to switch automatically to the optimal measurement field, even if the measurement of an object being measured is indeterminate. A circuit generating field selection signals is designed to generate a signal for selection of the measurement field to select one of a plurality of voltage dividers of a field selector circuit so that the voltage output of the object, divided by the field selector circuit, falls within a predetermined measurement field, and that a field visualizer also visualizes the corresponding measurement field according to the field selection signal. <IMAGE>
Patent IT-1269480-B (IT)
Title: Disposable syringe structure fitted with a retractable needle
Inventor: MAGGIONI TARCISIO
IPC: A61M/
Filed: 1994-01-26
Granted: 1997-04-01
Abstract: The subject of this invention is a disposable syringe structure with retractable needle which comprises a cylindrical body, which defines, at one end, a tang for coupling the needle and which is open, at the other end, for inserting a piston, provided with a sealing gasket. The peculiarity of the invention consists of the fact that the abovementioned tang internally defines an undercut for coupling the hoops of a barrel to which the tip of the needle  is connected. There is also an external collar, applicable to the end of the tang, while the terminal section of the tang is upset to prevent outward expulsion of the barrel and associated needle. <IMAGE>
Patent IT-1275379-B (IT)
Title: Device for effecting the automatic lifting of motor vehicles
Inventor: CINELLI ANTONIO
IPC: B60R/
Filed: 1994-01-13
Granted: 1997-08-05
Abstract: A device is described for effecting the lifting of a motor vehicle, of the type comprising a support structure 2, a first 4a and a second 4b lifting bar, reciprocally symmetrical and arranged inside the structure 2, in which the first 4a and second 4b bar each have an end, 40a and 40b, made to enter into contact with the ground and the other, 41a and 41b, revolvably engaged respectively with a first 5a and second 5b arm, and first 6a and second 6b guide bar. The device comprises means of power 7 envisaged to move the lifting bars, 4a and 4b, from a rest condition in which they are raised appropriately from the ground and arranged inside the structure 2 to a working condition in which they protrude from the structure itself and enter into contact with the ground, means of movement 8 set up to effect the movement of the means 7 for effecting the lifting the motor vehicle and means for the management and control 9 envisaged for managing the enabling and disabling of the means of movement for the passage from the rest condition to the operative condition and vice versa. <IMAGE>
Patent IT-1253319-B (IT)
Title: Pianoforte a corde perfezionato
IPC: G10C/
Filed: 1991-08-01
Granted: 1995-07-14
Abstract: Si tratta di un pianoforte a corde perfezionato con sistema di corde in sospensione, poste in trazione, fissate alle estremità con punte d'aggancio e tensori o caviglie, dove, da metà tastiera verso le frequenze acute, ogni nota (o coro) è formata da quattro corde poste in vibrazione dalla percussione di un martello (di legno ricoperto con feltro) azionato da un meccanismo di leve (meccanica-tastiera) messo a sua volta in movimento dalla pressione esercitata con le dita sul tasto corrispondente.La pressione esercitata dalle corde tese, agisce su dei risonatori d'attacco singoli e mobili su di un piano inclinato direttamente fuso nel telaio in ghisa, su dei risonatori della scala duplex singoli e mobili, su un ponticello, sul capotasto.
Patent IT-1259237-B (IT)
Title: Apparecchio refrigerante con scomparto a porte affiancate
Inventor: MANIAGO LUIGI
IPC: F25B/
Filed: 1992-11-27
Granted: 1996-03-11
Abstract: Apparecchio refrigerante con un mobile (4) alloggiante uno scomparto (5a, 5b) dotato di porte di accesso affiancate (7a, 7b), incernierate lateralmente e atte a fare battuta contro un montante frontale (9) fissato al mobile. Il montante frontale (9) ed un montante posteriore (13) comprendono rispettive coppie di nervature (14, 15), sporgenti verso l'interno dello scomparto (5a, 5b) e provviste di fori passanti (16) ricavati affiancati ad altezze diverse? Ogni coppia di fori di ogni montante (9,13) è atta ad accogliere un piolo (17), e almeno una traversa (18) è atta a poggiare, estendendosi fra detti montanti (9, 13), su una coppia di pioli (17). Le traverse comprendono una guida (12) che, in combinazione con corrispondenti guide (10) ricavate nello scomparto (5a, 5b), supportano mensole (11) ad altezze variabili.
Patent IT-1252367-B (IT)
Title: Automatic distributor for beverages
Inventor: GHISELLI WILLIAM
IPC: B67D/
Filed: 1991-01-09
Granted: 1995-06-12
Abstract: A frequent problem, especially in the field of companies, offices, and schools, is the automatic distribution by suitable apparatus of beverages, whether in can or bottle; in light of the state of the art at present, the current invention is a rather advantageous system. This system consists of a shaft with a concave sector known as an "automatic distributor of beverages". The title of the invention makes clear its characteristics: 1) the structural peculiarity of this concave-sector shaft ensures that only a single can or bottle is expelled with certainty; 2) the proper functioning of the mechanism is not excessively dependent upon small variations in the dimensions of the product itself, such as is the case for other systems currently in use. This rotating system represents the fundamental innovation of the invention, making it possible to obtain results never achieved with the other devices. <IMAGE>
Patent IT-1252748-B (IT)
Title: macchina curvatrice per tubi con meccanismo ausiliario per l' esecuzione di operazioni ausiliarie.
Inventor: VEZZANI GIORGIO
IPC: B21D41/02
Filed: 1991-10-09
Granted: 1995-06-28
Abstract: La curvatrice (10; 10'), del tipo con alberino motorizzato (70), comprende un meccanismo ausiliario (86, 88, 90; 86, 88', 90) di trasformazione del movimento rotatorio dell'alberino (70) in un movimento alternativo per l'azionamento di dispositivi aggiuntivi (152, 152'; 154, 154') per l'esecuzione di operazioni ausiliarie come l'imbutitura o la punzonatura delle estremità di tubi (98, 98"'; 98', 98") o la punzonatura di tubi o lamierini.
Patent IT-1258049-B (IT)
IPC: B60J5/10
Filed: 1992-09-03
Granted: 1996-02-20
Abstract: A system for closing and stiffening the rear portal frame (1) of vans comprises fastening and stiffening means consisting of a rod (10a,10b) positioned in a direction not parallel to the hinging axis of the door wing (213) and constrained to this latter in such a manner as to be able to slide freely in the direction of its own axis, means (12) located at the end of said rod to engage in conjugate means (13) rigid with the portal frame to transmit forces in the direction of the rod (10a,10b), and means (11) for putting the rod under tension. <IMAGE>
Patent IT-1274925-B (IT)
Title: Architettura di memoria per dischi a stato solido
Inventor: DI ZENZO MAURIZIO
IPC: G11B20/18
Filed: 1994-09-21
Granted: 1997-07-29
Abstract: Memoria per disco a stato solido (SSD), comprendente i seguenti blocchi funzionali: un blocco di memoria (DATA ARRAY) in cui sono scritti i bytes di dati di verifica; un blocco di memoria di transcodifica (SCRAMBLE RAM) contenente la tabella che permette la riallocazione degli indirizzi della matrice dati, contenente righe ridondanti; un blocco (SCRAM DEC) per la decodifica degli indirizzi della tabella di decodificazione; un blocco logico (FUSE LOGIC) che permette l'operazione di individuazione delle righe non utilizzabili e la loro sostituzione con le dette righe ridondanti; un blocco di codice di correzione di errore (ECC) che implementa l'algoritmo di correzione degli errori; un blocco di buffer di ingresso (LOGICAL ROW ADDRESS BUFFER) che immagazzina l'indirizzo di riga proveniente dal bus esterno: un blocco di memoria non volatile (FAIL MAP), programmata durante il collaudo e disponibile ad un eventuale processore per la gestione del contenuto della memoria di transcodifica (SCRAMBLE RAM); un blocco contatore di parole (WORD COUNTER) che, pilotato dal segnale di cadenzamento (clock) esterno, conta il numero di parole che sono state indirizzate e genera gli indirizzi delle parole; due blocchi di buffer di ingresso e di uscita (DATA IN/OUT) per i dati in scrittura ed in lettura; un blocco di multiplexer (MUX) che pilota il flusso dei dati o alla memoria dei dati (DATI ARRAY) o alla memoria di transcodifica (SCRAMBLE RAM).
Patent IT-1257551-B (IT)
Title: Extensible strut
IPC: E04G/
Filed: 1992-07-10
Granted: 1996-01-30
Abstract: An extensible strut is described, comprising an external tubular element 1, inside which is an axially mobile rod 2, provided with at least one thread 3 and at least one pair of nut thread portions 6, capable of being coupled with the aforesaid thread; each of the aforesaid nut thread portions 6 is produced on an oscillating jaw 7, which is connected, by a hinge 8, to a collar 9 which can move axially on the tubular element, so that the jaw can be taken, by rotation around the axis of the hinge, from a first position in which the nut thread portion of the jaw engages with the thread to a second position in which it does not engage with said thread. <IMAGE>
Patent IT-1262063-B (IT)
Title: Scuretto persiana e telaio  per scuretti persiane, per finestre e porte con telaio isolato
Inventor: BETTIN GIANCARLO
IPC: E06B/
Filed: 1993-02-10
Granted: 1996-06-19
Abstract: Scuretto persiane per finestre e porte, del tipo ad anta imperniato con cardini laterali (5) per oscurare, almeno parzialmente, od impedire il paesaggio dei raggi solari o la visualizzazione, in una finestra e comportante una struttura telaio (8-6) di contenimento di listelli (1) imperniati alle rispettive estremità in contrapposizione (92) entro detto telaio (8) e ruotabili mediante meccanismo di comando orientamento, caratterizzato del fatto che il telaio che porta i detti listelli (1) è diviso in due, uno esterno (6) ed uno interno (8) che si agganciano mediante tasselli isolanti di aggancio e chiave rotazionale con chiave contrapposta (7). (Fig. 1)
Patent MX-165847-B (MX)
Title: Mejoras a derretimiento de vidrio con calentamiento sumergido en etapas
Inventor: WON KWANG JONG
IPC: C03B5/225
Filed: 1985-07-18
Abstract: La presente invención se refiere a mejoras a método para derretir material que comprende licuar en un recipiente de derretido primario materiales de carga a un estado fluible y drenar los materiales licuados desde el recipiente de derretido hacia adentro de un recipiente del derretido secundario, mantener en el recipiente de derretido secundario un cuerpo del material licuado e inyectar gas radiante debajo de la superficie del cuerpo licuado a una tasa suficiente para calentar el cuerpo licuado y para avanzar el material licuado hacia el estado fundido.
Patent PT-104039-B (PT)
Title: Prateleira automatizada com armazenador de rolos de filamento
Inventor: GOMES MIGUEL RIBEIRO DE MELO O
IPC: A47B57/00
Filed: 2008-04-26
Abstract: O PRESENTE INVENTO ENQUADRA-SE NO SECTOR DE ESCOVARIA GROSSA, DEDICADO AO FABRICO DE VASSOURAS, PRODUTOS DE HIGIENE E ESFREGONAS. A MEDIDA MATERIALMENTE MAIS SALIENTE FOI A SUBSTITUIÇÃO DA CAIXA QUE FUNCIONAVA COMO PRATELEIRA PRINCIPAL POR UM APARATO AUTOMÁTICO NOS SEIS POSTOS DE TRABALHO DO SECTOR ESTUDADO, DESIGNADAMENTE A PRATELEIRA AUTOMATIZADA E OS ARMAZENADORES DE ROLOS DE FILAMENTO. A PRATELEIRA AUTOMATIZADA TEM CAPACIDADE DE ARMAZENAMENTO DE CEPOS E É AUTO-NIVELADORA DO APOIO DOS CEPOS, APLICÁVEL COMO ELEMENTO ADJUVANTE DA FABRICAÇÃO DE CABOS DE VASSOURAS À MÁQUINA PRINCIPAL, POR FORMA A RACIONALIZAR A ALIMENTAÇÃO EM LINHA PARA A PRODUÇÃO CONTÍNUA DOS PRODUTOS. COM A PRATELEIRA, ELIMINARAM-SE TODOS OS TRANSPORTES DE CEPOS EXÓGENOS AO POSTO, MAS RESTAM AINDA OS TRANSPORTES RELATIVOS AO FILAMENTO. POR ISSO, E PARA QUE FOSSE POSSÍVEL ELIMINAR COMPLETAMENTE A PRATELEIRA GRANDE, FOI NECESSÁRIO CRIAR UM APARATO/SISTEMA DE ARMAZENAMENTO DO FILAMENTO INCORPORADO NA MÁQUINA PRINCIPAL.
Patent TW-203627-B (TW)
IPC: C12Q1/68
Filed: 1991-01-26
Granted: 1993-04-11
Abstract: The present invention involves methods of improving LCR and PCR amplification schemes by modifying at least one probe/primer end so that the probability of the probe/primer contributing to spurious signal development is greatly reduced. Only after specific hybridization of the modified probe/primer with true target, are the modified ends "corrected" in a target dependent fashion to allow participation of the probe/primer in the enzymatic assembly reaction. Specific modifications depend on whether the assembly is done by ligation (as in LCR) or by extension/elongation (as in PCR). <IMAGE>
Patent TW-233334-B (TW)
IPC: F16L9/18
Filed: 1992-02-22
Granted: 1994-11-01
Abstract: PCT No. PCT/FR92/00175 Sec. 371 Date Feb. 22, 1994 Sec. 102(e) Date Feb. 22, 1994 PCT Filed Feb. 26, 1992 PCT Pub. No. WO92/14962 PCT Pub. Date Sep. 3, 1992.The invention describes a pipe for carrying fluid, including thermally insulated steel pipe sections of a type including an outer tubular shell, an inner cylindrical shell of smaller diameter, in the inner shell being sealingly welded to the outer shell at each of the ends of the pipe sections. It is characterized in that at each joint, the ends of the two inner shells are welded to each other, and a sleeve links to the ends of the outer shells so that when traction, compression or bending forces are exerted on the pipe, the said sleeve transmits these forces to the outer shells.
Patent TW-211569-B (TW)
Inventor: TRINKA PETER
IPC: A61K31/41
Filed: 1992-04-09
Granted: 1993-08-21
Abstract: A subject matter of the invention are 1,2,4-triazolo[1,5-a]pyrimidine derivatives of the general formula <CHEM>  wherein   Q   represents hydrogen or a heterocyclic group containing nitrogen and/or oxygen atoms, optionally carrying an alkyl or benzyl substituent; or a group of the formula    S(O)P - R3   A ,    wherein P   stands for 0, 1 or 2 and R3   denotes alkyl, alkenyl or phenylalkyl, which may optionally carry halogen or nitro substituents, or phenyl, optionally substituted by nitro and/or trifluoromethyl; or a group of the formula <CHEM>  wherein R4 and R5   represent hydrogen, alkyl, alkenyl, phenylalkyl or di-(alkyl)-aminoalkyl, R1 and R2   represent hydrogen or alkyl or R1 and R2   together form a group of the formula <CHEM>  in which Y   stands for a CH2 group, a sulfur atom or a group of the formula <CHEM>  wherein R6   denotes hydrogen or phenylalkyl, n and m   each represent 0, 1, 2, 3, 4 or 5 and L   represents a leaving group. o