baber/WOPTO huggingface dataset:
Patent CN-201329366-Y (CN)
Title: 八辊轧机
Inventor: ZHIYONG HAN
IPC: B21B13/02
Filed: 2008-12-30
Granted: 2009-10-21
Abstract: 本实用新型涉及一种八辊轧机，包括机架(2)、相互平行设置的上、下工作辊(8、15)、位于上、下工作辊两侧的上、下中间支撑辊(18、9)，在上中间支撑辊(18)上方偏心设置的上背衬支撑辊(3)和压下机构及位于下中间支撑辊(9)下方的下背衬支撑辊(10)和压上机构。其中：一对工作辊(8、15)各为传动辊，压下机构设置了液压缸(1)、双边齿条(22)和位于上背衬支撑辊且与双边齿条(22)相啮合的齿轮(4)，压上机构设置了调整装置(23)和两个斜楔调整块(12)。本实用新型结构合理，容易控制，运行平稳，减少轧制时辊系之间和工作辊与带钢之间的打滑，换辊更方便，轧制线位置更稳定，满足了高速连轧生产的要求。
Patent CN-201269528-Y (CN)
Title: 罩式退火炉加热器
Inventor: ZHENGWEI LI
IPC: F23D14/02
Filed: 2008-09-19
Granted: 2009-07-08
Abstract: 罩式退火炉加热器，属于热处理的加热设备。所述加热器本体(1)上围绕煤气喷嘴(6)同轴固定有空气内管(7)和空气外管(11)，在煤气喷嘴(6)与空气内管(7)之间设置有点火器(3)和火焰探测器(2)，空气内管(7)和空气外管(11)的另一端均伸至煤气喷嘴(6)外侧的前方，其中空气内管(7)的端部设置有火焰喷口(8)，空气外管(11)的端部设有指向火焰喷口(8)外侧的环形气口或者斜角小孔(10)。煤气和空气经过两次混合和燃烧，节约能源，燃烧效率高，火焰检测信号稳定准确，火焰长度易于控制，不损伤炉内内衬和加热毛坯，维护检修方便，工艺稳定性好，退火质量高，便于实现全自动，全天候连续工作。
Patent CN-201336184-Y (CN)
Title: 电线绝缘层的表皮着色装置
Inventor: JIANWEN BAI
IPC: H01B13/34
Filed: 2008-12-15
Granted: 2009-10-28
Abstract: 本实用新型涉及一种电线绝缘层的表皮着色装置，包括一承台及一设于承台上的支架，该支架上设置有一用于盛装着色液的存储容器，该存储容器下方连通有一滴管，在承台上固设有一可渗透着色液的着色容器，该着色容器位于该滴管的正下方，以使滴管能够向该着色容器中滴入着色液；所以电线绝缘层的表皮着色时，系将电线绝缘层的表皮与着色容器贴近，使着色容器中的着色液粘附于绝缘层的表皮上，如此整个工艺简便，操作便捷，可机械化作业；并且业界可预先形成电线后进行着色，无需注塑前预先对绝缘层材料调色，如此材料易于回收再利用，有效地节省资源。
Patent CN-201355432-Y (CN)
Inventor: ZHIYONG SUN
IPC: G05B19/02
Filed: 2008-11-17
Granted: 2009-12-02
Abstract: 一种电器远程控无线制装置。其中手机模块的Vd端连接其内部触点X1——X8的一端，X1——X8的另一端连接继电器J1——J2的一端，J1——J8的另一端连接手机模块的Vs端组成控制电路；电源插头CT的两端连接变压器初级两端，变压器次级两端连接整流块ZD的输入端，整流块的正极输出端一路连接电容C1的正极，另一路连接稳压块IC1的输入端，稳压块IC1的输出端一路连接电容C2的正极，另一路连接手机模块IC2的Vd端，稳压块IC1的地线端第一路连接电容C1的负极，第二路连接电容C2的负极，第三路连接整流块ZD的负极，第四路连接手机模块IC2的Vs端组成电源电路。使用范围广、体积小巧。
Patent CN-201330683-Y (CN)
Title: 用于拆炉机上的负载传感变量双泵
Inventor: HUICHEN XU
IPC: F04B17/00
Filed: 2008-12-29
Granted: 2009-10-21
Abstract: 本实用新型涉及一种用于拆炉机上的负载传感变量双泵，其特征在于：是由两个排量相同的柱塞泵，减速齿轮和总功率调节器组成，两个泵装在一个壳体内，通过一个驱动轴传动；负载传感变量双泵通过一个接盘与原动机即柴油发动机连接，其转速与发动机输出轴转速同步，油泵的吸油口与油箱的出油口相连接，油泵的两个出油口分别与二个多路换向阀的进油口相接，在液压系统中组成动力回路。本实用新型具有压力高，体积小、重量轻、使用寿命长易于保养等优点。满足了大型工程机械拆炉机液压执行机构多，控制压力多变，液压马达、液压缸用油量各不相同等复杂工况的要求。不仅满足了多变复杂的工况的要求，而且还起到了防止发动机或电机过载和节能的作用。
Patent CN-201338331-Y (CN)
Title: 一种横通式出水管
Inventor: YUJIE ZHENG
IPC: B28B7/14
Filed: 2009-01-20
Granted: 2009-11-04
Abstract: 本实用新型涉及一种用于混凝土搅拌运输车之供水系统中的出水管，特别涉及一种横通式出水管，其特征在于：采用横通管横穿前支座，在横通管的一侧设有管牙形水管连接件实现管牙形式的水管连接方式；横通管的另一侧设有竹节形水管连接件实现竹节形式的水管连接形式。本实用新型横通式出水管，采用管牙形式的水管连接和竹节形式的水管连接方式，这两种连接形式的同时存在并分居前支座两侧，方便了不同用户的需要。同时，由于采用横通式结构，大大提高了前支座的强度和刚度。
Patent CN-201357720-Y (CN)
Title: 一种轮胎拆卸机的轮辋底部压取器
Inventor: YU CHAI
IPC: B60C25/132
Filed: 2009-03-09
Granted: 2009-12-09
Abstract: 本实用新型公开了一种轮胎拆卸机的轮辋底部压取器，本实用新型涉及巨型轮胎拆卸技术领域。一种轮胎拆卸机的轮辋底部压取器的中部为一矩形块；轮辋底部压取器(1)底部是由与中部矩形块同外侧面的大矩形块和与中部矩形块同外侧面的小矩形块构成的；轮辋底部压取器(1)的顶部有一梯形凸台，梯形凸台的两边为两个与梯形凸台相贯的小矩形块。本实用新型具有可对巨型轮辋轻松拆卸，可拆卸各种结构类型的轮辋，适应性强等优点。
Patent CN-201385686-Y (CN)
Inventor: SHOUJIANG SUN
IPC: B61L23/06
Filed: 2009-04-28
Granted: 2010-01-20
Abstract: 一种铁路安全自动防护系统，主要解决铁路现场施工人员安全问题。系统包括微机信号检测系统，其特征是还包括位于车站电务机房内的防护主模块、现场作业人员携带的无线自动防护终端；防护主模块包括无线通信单元、嵌入式微控制器、站区和线路细分数据存储器、防护程序存储器、带有操作按键装置的图形文字显示器、CAN控制器。防护主模块通过CAN控制器从微机信号检测系统获取列车运行信息，形成防护信息后，通过无线传输至现场作业人员的无线自动防护终端，提示报警。它不干扰微机信号检测系统，且保证了采样数据的高稳定性和高可靠性，从而保证最后发出的防护信息的准确可靠。
Patent CN-201434520-Y (CN)
Inventor: GANG XU
IPC: F24J2/51
Filed: 2009-07-09
Granted: 2010-03-31
Abstract: 本实用新型一种利用固体黑色颗粒集热的装置，其特征在于利用固体黑色颗粒作为光热转换工质自由摊或堆放在绝热材料层上，其上带有透光保温外罩，在固体黑色颗粒光热转换工质中或背光面置有换热腔体，换热腔体中的介质为液体或气体。或者是，利用固体黑色颗粒作为光热转换工质盛装在透光容器内，在透光容器的向阳面外带有透光绝热层，透光容器的背光面外设有绝热材料层，在固体黑色颗粒光热转换工质中或背光面置有换热腔体，换热腔体中的介质为液体或气体。本实用新型换热比面积大，制作工艺简单、成本低，易于大规模普及性生产，开辟了太阳能利用的新概念。
Patent CN-201387743-Y (CN)
Inventor: MING ZHAO
IPC: H01B7/17
Filed: 2009-02-25
Granted: 2010-01-20
Abstract: 本实用新型公开了一种本质安全防爆船用电缆由导体(1)、绝缘层(2)、填充层(4)、包带(5)、护套(7)等组成，导体线对设铝塑复合带分屏蔽(3)，缆芯设铝塑复合带总屏蔽(6)，在分屏蔽和总屏蔽铝塑复合带的内侧设置引流线(8)；采用分屏蔽和总屏蔽结构，使本质安全防爆船用电缆分布参数小，抗外界干扰和线间串扰，引流线不仅有利于电缆接地处理，而且可确保屏蔽层的连续性。
Patent CN-201419381-Y (CN)
Inventor: JUNJUN CHANG
IPC: B25B27/06
Filed: 2009-05-13
Granted: 2010-03-10
Abstract: 本实用新型涉及一种自卸臂装配工装，属于船舶修理及改装技术领域。它包括自卸臂轴承座(5)、销轴(8)、向心关节轴承(2)、轴承内侧定位套(1)和轴承外侧定位套(9)、空心假轴(11)和剖分式导向定位板(12)，向心关节轴承(2)内圈装置于空心假轴(11)中间，空心假轴(11)直径与销轴(8)直径相同，长度为向心关节轴承(2)内圈长度加上轴承内外侧定位套长度总和；剖分式导向定位板(12)内孔与向心关节轴承(2)内圈两端轴承内外侧定位套外圆相配合，剖分式导向定位板(12)与自卸臂轴承座(5)外沿接缝处间断焊固定，剖分式导向定位板(12)的厚度与轴承内外侧定位套突出轴承座的长度尺寸相同。本工装能使自卸臂轴承座顺利进入回转机构内外侧座板开档内、且能保证轴承内圈与其两侧定位套内孔的同心度。
Patent CN-201385574-Y (CN)
Inventor: FUCHU GU
IPC: B60K20/00
Filed: 2009-04-23
Granted: 2010-01-20
Abstract: 本实用新型为手排全拉力长杆软轴操纵器，包括操纵杆、换挡摇臂、选换挡摇臂，其特征在于：所述的操纵杆、换挡摇臂和两根选换挡摇臂组合成选换挡活动机构，安装在操纵器底座上，操纵杆为组合活动机构输入轴，换挡摇臂和两根选换挡摇臂的顶端为三个作用力输出点，所述三个作用力输出点是三根软轴的固结点，所述三个作用力输出点上连接软轴上受的力均在一个水平方向上。本实用新型操纵机构软轴比现有技术少一个近似90度的弯曲部分，再加软轴在实施选挡换挡工作时，只承载拉或推的力，因此软轴外的护管只承受单向压力，使操纵更加轻巧和精确，结构简单、安装方便。
Patent CN-201361793-Y (CN)
Title: 钢管平头快速定位装置
Inventor: CHUNSHENG ZHANG
IPC: B23Q3/06
Filed: 2009-03-14
Granted: 2009-12-16
Abstract: 本实用新型属于钢管平头用辅助装置，具体涉及一种钢管平头快速定位装置，解决了现有钢管平头定位方法不安全、效率低等问题。钢管平头快速定位装置，包括若干组平行设置的滚轮支架，滚轮支架包括立柱，立柱下端可转动安装于支架底座上，立柱上端安装滚轮，各组滚轮支架的立柱通过连杆相互连接，连杆相对立柱可转动安装，最外侧一组滚轮支架的立柱与油缸连接，油缸可转动安装在油缸底座上，相邻的滚轮支架之间设置钢管台架，钢管台架上端安装有与滚轮轴轴线方向平行设置的支撑杆。本实用新型的有益效果：钢管平头时用行车少；安全性能高；省人、省时；定位快，效率高，结构比较简单。
Patent CN-201358465-Y (CN)
Title: 一种湿式混凝土喷射机用自动上料装置
Inventor: LI HUANG
IPC: E21D11/10
Filed: 2009-02-12
Granted: 2009-12-09
Abstract: 本实用新型公开了一种湿式混凝土喷射机用自动上料装置，包括料仓、提升装置和落料导轨，所述料仓底部设有一开口，开口处设有挡板，挡板与一可控制挡板开闭的电路控制装置相连接，开口下方连接有送料导轨；所述提升装置包括提升带、上提升轴和下提升轴；所述落料导轨的上端进料口设于上提升轴的下方，落料导轨的下方设有料箱，料箱上设有进料口，所述落料导轨的下端出料口设于进料口的上方。本实用新型结构合理、设计新颖、工作效果好，在水电工程、地下隧道、涵洞、地铁工程和煤矿高沼矿井巷道等领域具有广阔的市场前景。
Patent CN-201401345-Y (CN)
Inventor: XIUBAO FANG
IPC: F04D13/10
Filed: 2009-05-12
Granted: 2010-02-10
Abstract: 本实用新型提供了一种井用潜水电泵，属于泵技术领域。它解决了现有井用潜水电泵存在密封效果差，使用寿命短等技术问题。本井用潜水电泵，包括泵体和电机的壳体，泵体和电机的壳体两者连成一体，在电机的壳体内设有的定子和转子，在定子与壳体之间设有能将定子密封防止进水的屏蔽套，屏蔽套与定子之间还注有环氧树脂。本实用新型具有密封效果好，使用寿命长，使用可靠性强等优点。
Patent CN-201428708-Y (CN)
Inventor: YUSEN LU
IPC: F16B35/04
Filed: 2009-06-01
Granted: 2010-03-24
Abstract: 本实用新型公开了带母孔六角法兰面头的半螺纹螺丝，包括螺丝本体，该螺丝本体具有一体成型的杆部体和尾端部体，杆部体头端径向制有连续的外凹凸齿槽结构的外螺纹体，并且该外螺纹体的螺纹轴向长度至多等于杆部体长度的三分之二；螺丝本体尾端轴向制有连续的内凹凸齿槽母孔结构的内螺纹体，并且该内螺纹体的长度至少等于尾端部体的长度值，螺丝本体为六角法兰面形状体的第二结构体；采用在尾部制有内凹的螺纹孔，其结构新颖，制作便捷；内凹的螺纹孔其孔径适中，在保持原螺钉体性能的同时，增加了新的后部输出连接方式，且也不会影响原螺钉体的结构强度；将该螺纹孔制成不同规格的螺纹方式，进而可以满足不同的连接方式，如公制螺纹、英制螺纹、美制螺纹等。
Patent CN-201355887-Y (CN)
Inventor: KAI CHEN
IPC: H05K5/03
Filed: 2009-01-08
Granted: 2009-12-02
Abstract: 本实用新型公开了一种用于数码产品的后盖，在所述后盖的背部设有安置遥控器的装置。所述安置遥控器的装置为一个与遥控器形状相配的凹槽，所述遥控器插入该凹槽内。所述后盖背部铰接一门式支架，在所述后盖背部与门式支架相对的位置设有一浅槽，当门式支架与后盖闭合时，门式支架卡在所述浅槽内；当门式支架张开时可支撑数码产品。本实用新型解决了遥控器乱放容易丢失的问题。另外门式支架节省了空间，不易损坏和丢失。为使用者提供了便利。
Patent CN-201417883-Y (CN)
Inventor: FUYUN TANG
IPC: H01S5/022
Filed: 2009-05-19
Granted: 2010-03-03
Abstract: 本实用新型公开了一种结构简单的激光二极管外壳封装管座，它包括金属底板、扁头引线、玻璃绝缘子。所述的与金属底板上端面的凸台相对的那根扁头引线向上穿出金属底板的顶段向内弯折，呈倒L形。由于本实用新型在扁头引线倒L形的短臂段上的斜面上端面安装背光探测器，省却了金属载块，结构更加简单，安装精度更高。
Patent CN-201426457-Y (CN)
Inventor: LI WANG
IPC: A45B25/06
Filed: 2009-06-03
Granted: 2010-03-24
Abstract: 本实用新型公开了一种更加安全的活动式下巢，它由下巢内套和下巢外套组成，下巢内套套置在下巢外套内，下巢外套与中棒具有较大的间隙。在收伞时，与中部具有较大间隙的下巢外套先与弹片顶靠，将弹片压入下巢外套的中空内腔，下巢内套再与弹片顶靠将弹片压入下巢内套的侧壁的通槽内，将下巢锁定，收伞。这种两段式压迫弹片的方式，使得收伞更加顺利且弹片不易伤手。
Patent GE-U1997272-Y (GE)
Title: Pear Jam
Inventor: GVALADZE GULNARA
Filed: 1994-10-24
Abstract: This utility model refers to food industry, in particular, to producing the can product. The technical result of the utility model is in improvement of taste properties. The pear jam comprises 32,0-35,0 mass.% of Keiffer sort pear and 65,0-68,0 of grape juice.
Patent MD-117-Z (MD)
Title: Method for treating the neovascular glaucoma
Inventor: CUŞNIR VALERIU
IPC: A61F9/007
Filed: 2009-07-21
Abstract: The invention relates to medicine and can be used for the treatment of neovascular glaucoma.The method for treating the neovascular glaucoma consists in that in the anterior chamber of eye under local anesthesia by paracentesis of cornea it is injected 0.1 ml of 2.5% avastin, then into the conjunctival sac it is installed an antibiotic and it is applied a sterile dressing on the eye for one day, afterwards within 1...4 days it is carried out the fistulizing operation.
Patent MD-556-Z (MD)
Title: Process for producing liver paste
Inventor: SANDULACHI ELISAVETA
IPC: A23L13/60
Filed: 2012-04-05
Abstract: The invention relates to the food industry, namely to a process for producing liver paste.The process, according to the invention, comprises cuttering of pork or beef liver and pork or beef meat up to a homogeneous mass at the temperature of 0…+4°C during 2…3 minutes, obtaining of a fat emulsion by emulsifying the fatty pork with broth at the temperature of 30…35°C with the addition of soy protein isolate and milk powder with stirring, mixing of the obtained masses with the addition of salt and spices, cuttering of the mixed mass at the temperature of 12…16°C for 5…7 min, formation and thermal treatment of the resulting paste, in which the ratio of fats to proteins is of (0.7…0.8):(1.0…1.2).
Patent MD-1161-Z (MD)
Title: Method for selecting maternal wheat forms for hybrids with the high weight of grains in the ear
Inventor: LUPAŞCU Galina
IPC: A01H1/04
Filed: 2016-12-02
Abstract: The invention relates to agriculture, in particular to a method for selecting maternal wheat forms for hybrids with the high weight of grains in the ear.The method, according to the invention, comprises determination of the number of grains in the ear in maternal forms, standardization of data, multiple regression analysis with determination of the regression coefficient β for the number of grains in the ear in maternal forms, and selection of forms with regression coefficient β values of 0.656…0.712.
Patent MD-1496-Z (MD)
Title: Process for corrosion protection of steel in water
Inventor: PARŞUTIN VLADIMIR
IPC: C23F11/18
Filed: 2020-07-17
Abstract: The invention relates to the field of metal protection from corrosion in water and can be used to inhibit corrosion in closed steel pipeline systems.The process for corrosion protection of steel in water comprises the introduction into the corrosive medium of 0.5-1.5 g/L of potassium permanganate KMnO4 and 10-30 ml/L of aqueous extract of amaranth Amaranthus retroflexus L., obtained by extraction of dry herb in water in a mass ratio of 4:10 at a temperature of 70-90°C for 1-3 hours, with subsequent filtration.The technical result of the invention consists in increasing the corrosion resistance up to 35 times using an effective, environmentally friendly and inexpensive inhibitor.
Patent MD-1598-Z (MD)
Title: Process for feeding bees
Inventor: EREMIA NICOLAE
IPC: C07H13/10
Filed: 2021-07-30
Abstract: The invention relates to beekeeping, in particular to a process for feeding bees.The process, according to the invention, comprises feeding bees in autumn with a mixture of 60% inverted corn syrup and 1.5-4.0 mL/L of a 3% aqueous stevioside solution, in an amount of 2.0 L per bee-family and in spring with a mixture of 50% inverted corn syrup and 1.5-4.0 mL/L of a 3% aqueous stevioside solution, in an amount of 1.0 L per bee-family, every 7-9 days, from April to the main honey flow.The result of the invention is an increase in the immunity and winter hardiness of bees, the strength of bee families, egg production of queens, the amount of printed brood and an increase in honey production.
Patent PE-20030465-Z (PE)
Title: Organizador de llaves
Inventor: LESCANO BRAVO ROSA
IPC: A47G29/10
Filed: 2002-05-02
Abstract: QUE COMPRENDE: A)UNA PORCION DE CUERPO QUE ESTARA FIJA SOBRE UNA SUPERFICIE TAL COMO UNA PARED; B) UNA VARILLA METALICA UNIDA A DICHA PORCION DE CUERPO; C)PLACAS REMOVIBLES RECTANGULARES, QUE EN LA PARTE SUPERIOR POSEEN UN CORTE QUE CONVERGE HACIA EL CENTRO DE LA PLACA EN FORMA OBLICUA QUE TERMINA EN UN SEMICIRCULO PERMITIENDO QUE ESTAS SE INSERTEN A LA VARILLA DE MANERA PERPENDICULAR, Y EN LA PARTE INFERIOR EXISTE UN ORIFIO DONDE SE INSERTARAN LAS LLAVES O LLAVEROS; Y, D)PLACAS SEPARADORAS RECTANGULARES, MAS ALTAS QUE LAS REMOVIBLES, CON UN ORIFICIO EN SU PARTE SUPERIOR PARA INSERTARSE EN (B), LAS CUALES LLEVARAN SENALES DE IDENTIFICACION VISUAL O AL TACTO
Patent PE-20180567-Z (PE)
Title: Dispositivo asistencial para musculos de flexion plantar
Inventor: LUIS PENA ABRAHAM ISRAEL
IPC: A61F5/01
Filed: 2017-12-26
Abstract: El dispositivo asistencial para musculos de flexion plantar comprende una estructura de soporte que permite mover el tobillo del usuario con dos grados de libertad, es decir, permite los movimientos de flexion dorsal/plantar y pronacion/supinacion, un mecanismo de sujecion que se acopla al tamano y forma del calzado sin afectar la altura del usuario, y al menos un mecanismo de accionamiento que almacena energia, en el movimiento del tobillo a traves de un elemento elastico.
Patent PE-20200161-Z (PE)
Title: Dispositivos modulares para guia y registro de actividades deportivas usando patrones luminosos y sonoros
Inventor: ALVARADO TICLLA ENRIQUE MIGUEL
IPC: A63B71/06
Filed: 2019-10-30
Abstract: Comprende una distribucion de luces visibles al usuario, sensores capaces de detectar proximidad, impacto y movimientos en el mismo y un parlante integrado; puede conectarse con otros del mismo modelo o similares de forma que pueden ejecutar un programa de forma coordinada, la cual es definida por una interfaz de control; los programas indican al usuario que movimientos realizar de acuerdo a estimulos de luz y sonido, que sirven como objetivo y para cumplir las condiciones definidas al inicio; la informacion recopilada es enviada de vuelta a la interfaz, asi como tambien puede ser almacenada en el almacenamiento extraible interno; el dispositivo tambien puede acceder a la informacion contenida en el almacenamiento para fines como reproducir canciones, indicaciones de voz o efectos de sonido.
Patent ES-499051-A0 (ES)
IPC: D21H27/02
Filed: 1981-02-03
Abstract: The invention provides a soft, pattern densified fibrous web such as a paper sheet which web generally comprises a relatively low bond, high bulk, vaulted field and a patterned array of spaced zones of relatively high fibre density, at least a substantial proportion of which dense zones are at least partially impregnated with binder material. The degree of impregnating and bonding in the dense zones may be increased by applying mechanical compression to the impregnated zones subsequent to applying the binder material. A method of making such a web is also disclosed. The method generally entails forming a low bond, pattern densified fibrous web; supporting dense zones of the web on a patterned array of spaced supports; displacing the unsupported portions of the web into the spaces intermediate the spaced supports; and applying a binder material to dense supported zones of the web.
Patent ES-501536-A0 (ES)
IPC: A63H33/08
Filed: 1981-04-21
Abstract: The connecting block between two components, or double block for connecting two pairs of components has a body (3) with one end open and the other end closed. Into the open end is fitted a cover (7) with a dividing partition (6) across it, with two sunken regions each having a pair of opposed slots through it. Into each sunken region is inserted an adapter (10), with two locking arms (11) which fit into the two slots. The two adaptors fit inside two components, and the wall (1) which closes the open end of the block, has two recesses (4) into which fit the other two components. These recesses have locking serrations (5) around their interiors. The two adaptors have locking pins (10) projecting from them. The locking arms have barbed ends, to retain them inside the block.
Patent ES-512844-A0 (ES)
IPC: C07D403/04
Filed: 1982-06-04
Abstract: New 2-acylaminomethyl-1H-2,3-dihydro-1,4-benzodiazepine compounds are described having the general formula I    <IMAGE>  I  wherein R1 is a hydrogen atom or a lower alkyl or alkenyl radical or the cyclopropylmethyl radical, R2 is a hydrogen atom, n is 0, 1 or 2, R3 is an optionally substituted furyl, thienyl, pyrrolyl, pyridyl or phenyl radical, R4 is an optionally substituted furyl, thienyl or, pyrrolyl radical, R5 is a hydrogen or halogen atom, or a lower alkyl, lower alkoxy, hydroxyl, lower alkylthio, nitro, trifuloromethyl, cyano, amino, lower mono- or dialkylamino, lower monoalkanoylamino, lower N-alkyl-N-alkanoylamino or lower alkanoyloxy radical, and R6 is a hydrogen atom, or a lower alkyl or lower alkoxy radical or R5 and R6 together denote a methylenedioxy or ethylenedioxy radical. The compounds have pharmacological, for example, analgesic, properties.
Patent ES-513798-A0 (ES)
IPC: C07C51/41
Filed: 1982-07-07
Abstract: An improved process for the production of sodium salicylate and salicylic acid from phenol at a high degree of conversion with a concomitant reduction in undesirable by-products. The process comprises reacting a sodium phenolate with carbon dioxide in a direct, single step at a temperature above about 165 DEG  C. to produce directly sodium salicylate, which is then converted by conventional means to the salicylic acid.
Patent ES-514173-A0 (ES)
IPC: E01B27/17
Filed: 1982-07-20
Abstract: This device for controlling a railroad track making or repairing machine comprises on the one hand a single laser emitter mounted on a skip standing on the track or the lay-out ahead of the machine, notably a tamping, levelling and lining machine, emits a first fan-shaped or sweeping beam in a horizontal plane and a second fan-shaped or sweeping beam in a vertical plane, and on the other hand two laser receivers mounted on the machine and adapted to adjust themselves automatically as a function of the impact line of one or the other of said laser beams at positions corresponding to the desired positions of the working members of the machine, the laser emitter being mounted on a support permitting its rotation about its track-parallel axis between two end positions spaced 90 degrees apart, these angular positions corresponding the one to the beam in the horizontal plane for levelling operations and the other to the beam in the vertical plane for shifting operations. In a modified version the laser emitter is fixedly mounted and it is only the optical system generating the fan-shaped or sweeping beam that is rotated through 90 degrees by means of a motor.
Patent ES-539537-A0 (ES)
IPC: C07D211/70
Filed: 1985-01-14
Abstract: The pyrimidine derivatives of formula I    <IMAGE>  I  wherein R1 is naphthyl, substituted naphthyl or substituted phenyl; R2 is hydrogen or lower alkoxy; and A is an optionally present ethylene or 1,3-propylene, and wherein the diaminopyridine group has the exo-configuration when A is present, are described. These compounds are useful as antibacterial agents, antimalarial agents and antitumor agents, and can be used in combination with sulfonamides in the control of bacterial infections.
Patent ES-548560-A0 (ES)
IPC: A61K8/34
Filed: 1985-11-05
Abstract: A hair cosmetic composition contains (A) 0.01 - 20 wt% of one or more of specific branched quaternary ammonium salts and (B) 0.1 - 30 wt% of oils and fats. The hair cosmetic composition is excellent in imparting softness, smoothness and antistaticity to the hair and even when oils and fats are contained in a large amount, does not leave oily appearance or feeling on the hair.
Patent ES-550831-A0 (ES)
IPC: C12P21/00
Filed: 1986-01-13
Abstract: PCT No. PCT/AT86/00002 Sec. 371 Date Oct. 2, 1986 Sec. 102(e) Date Oct. 2, 1986 PCT Filed Jan. 13, 1986 PCT Pub. No. WO86/03974 PCT Pub. Date Jul. 17, 1986.Polydisperse native Pseudomonas flagellar (H) antigens (FAg) and methods of producing them are described, wherein each monomeric component contains certain amino acids, has a certain N-terminal amino acid sequence and a certain molecular weight and is free from pyrogenic substances. The ratio of the individual amino acids in the flagellar antigen of the individual H-serotypes is stated. For producing the polydisperse native Pseudomonas flagellar (H) antigens (FAg) methods are indicated, wherein Pseudomonas aeruginosa bacterial cultures or fractions thereof are treated with a detergent and the flagellar antigens are separated from the cultures. Prior to treatment or in the presence of the detergent, the bacterial culture is subjected to a shearing procedure, i.e. exposed to shearing forces. Thereafter, the flagellar antigens separated from the bacterial mass are isolated by a chromatographic treatment. For this chromatographic treatment a molecular sieve can be used and a further purification by chromatography on a column can be carried out for obtaining flagellar antigens of high purity.
Patent FI-824497-A0 (FI)
Inventor: HEGLER WILHELM
IPC: B29D23/00
Filed: 1982-12-29
Abstract: An apparatus for cutting openings in pipes of cuttable material, in particular in plastics drainage pipes has at least one cutter head carrying at least one cutter, the cutter head rolling at least in part on the periphery of the pipe and being positively driven for this by means of a planetary gear. By virtue of this, the cutting edge of the cutter moves around the pipe in an epitrochoid. The cutter head is provided with ridges engaging in transverse corrugations in the outer wall of the pipe. In order to be also able to cut openings in pipes formed at least in part with annular corrugations over their periphery, at least the cutter head is provided with helically extending ridges and the at least one cutter is disposed parallel to these ridges.
Patent FI-830640-A0 (FI)
Inventor: QUARROZ DANIEL
IPC: C07D213/73
Filed: 1983-02-25
Abstract: Procedure for producing 2-aminopyridines having general formula: <IMAGE>   from 2-pyridine carboxylic acid-N-oxides having the formula:   <IMAGE>  wherein R is H or a -COOH group or an alkyl group having C1 to C8 or an aryl group, and n is a number between 1 and 4. The 2-pyridine carboxylic acid-N-oxide is converted with a lower aliphatic carboxylic acid anhydride and a tertiary amine in the presence of a carboxylic acid nitrile. The conversion product is hydrolyzed to the 2-aminopyridine compound.
Patent FI-854113-A0 (FI)
Inventor: MAIER PETER
IPC: B41F13/18
Filed: 1985-10-22
Abstract: A cylinder for handling continuous lengths of web material comprises a rotatably mounted tubular casing, a spindle extending from end to end of the casing and arranged to be stationary in relation to rotation of said casing and having an external diameter less than the diameter of an inner face of the tubular casing, at least one support bearing which is symmetrical in relation to the middle of the cylinder and coaxial to the cylinder, the bearing bridging over an annular space existing between the casing and the spindle, oil at least partly filling the annular space, at least one heat exchanger placed in the annular space and surrounding the spindle, mounts fixed to the spindle for locating the heat exchanger thereon, and connection ducts for coolant, at least partly in the form of lengths of flexible hose placed in recesses in the spindle, the connection ducts being adapted to join the heat exchanger with an external coolant supply and return duct.
Patent FI-862719-A0 (FI)
Inventor: RELENYI ATTILA G
IPC: C07D319/06
Filed: 1986-06-25
Abstract: A process for producing Meldrum's acid in excellent yield is disclosed wherein acetic anhydride is added in a slow, controlled manner to a mixture of acetone, malonic acid and an acid catalyst.