baber/WOPTO huggingface dataset:
Patent CN-201320655-Y (CN)
Title: 能够调节焊接压力的焊接装置
Inventor: JINYI CHEN
IPC: B23K11/02
Filed: 2008-11-28
Granted: 2009-10-07
Abstract: 本实用新型涉及焊接装置技术领域，特指一种能够调节焊接压力的焊接装置，本实用新型在现有焊接装置上增加了调节装置和弹簧，压力轴活动插接在固定座的轴孔，连接座连接压力轴下端和电极，调节装置装设在固定座的上端，弹簧下端抵压在压力轴的上端，弹簧的上端抵压调节装置，本实用新型通过调节装置和弹簧能够自动调节电极与焊接件之间的压力，使电极与焊接件之间的压力保持在一个适当的范围内，从而使焊接电流保持在合适的范围内，保证焊接质量。
Patent CN-201290024-Y (CN)
Title: 一种门铃的电源装置
Inventor: JIANYU WANG
IPC: H02J7/35
Filed: 2008-09-23
Granted: 2009-08-12
Abstract: 一种门铃的电源装置，涉及一种门铃装置，尤其涉及一种门铃的电源装置。包括太阳能充电电池；所述太阳能充电电池包括太阳能电池板、将太阳能电池板转换产生的电能储藏起来的蓄电池，还包括主要起隔离与导通作用的二极管，太阳能电池板的负极与蓄电池的负极电连接，太阳能电池板的正极与二极管的正极电连接，二极管的负极与蓄电池的正极电连接，蓄电池的正、负极还与作为负载的门铃的电子线路的有关接点电连接并向其提供所需的电压。具有明显的有益效果：把太阳光、自然光、灯光及其它发光体发出的光的光能转换成电能供门铃电路使用；经久耐用；使用方便，不需要更换电池，一劳永逸；设计适用，适于与各种结构的门铃匹配。
Patent CN-201317501-Y (CN)
Title: 一种散料集装袋
Inventor: LAN GAO
IPC: B65D33/14
Filed: 2008-11-05
Granted: 2009-09-30
Abstract: 本实用新型公开了一种散料集装袋，包括袋体，袋体顶部设有吊鼻，吊鼻上套设有吊环，所述集装袋为方形，集装袋的四个角处各设一个吊鼻且每个吊鼻均套设有吊环。所有吊鼻长度均相等，所有吊环的长度也均相等。本实用新型是一种使用方便、袋体便于平稳安装，并且起吊时袋体易于保持平衡的散料集装袋。
Patent CN-201327261-Y (CN)
Title: 冰柜一体化注塑玻璃门
Inventor: YAN WANG
IPC: F25D23/02
Filed: 2008-12-19
Granted: 2009-10-14
Abstract: 本实用新型公开了一种冰柜一体化注塑玻璃门，包括玻璃门体，玻璃门体由钢化玻璃制成，在玻璃门体的四个边上包覆有连成一体的塑料边框，在玻璃门体上表面的一个边上还有一个条形推手。这种冰柜一体化注塑玻璃门，由于钢化玻璃被塑料边框紧紧包裹，形成一个整体，从而大大提高了产品的牢固度，提高了产品的质量，外观新颖、美观、无缝隙，产品易清洁、干净卫生。且整个制作工艺简单，易操作，使用人工少，耗时少，生产效率高，同时不用粘胶又避免了胶水对环境造成的污染。
Patent CN-201364910-Y (CN)
Title: 一种大功率led陶瓷散热基板
Inventor: LEI LI
IPC: H01L23/36
Filed: 2008-12-23
Granted: 2009-12-16
Abstract: 本实用新型一种大功率LED陶瓷散热基板，包括陶瓷基板，其特征在于在陶瓷基板的一面或两面烧结有厚膜状铜导体层，厚膜状铜导体层与陶瓷基板之间具有铜铝尖晶石共熔界面。本实用新型制造出的陶瓷基板具有高导电、高导热、高附着力、能够进行二次图形精细加工等优异性能，应用到大功率LED封装中可以明显提高工作寿命和可靠性。
Patent CN-201378966-Y (CN)
Inventor: BENEDETTO MAURO DE
IPC: A01G3/08
Filed: 2009-02-06
Granted: 2010-01-13
Abstract: 本实用新型提供了一种细枝修剪刀片组，它包括叠合的第一刀片体和第二刀片体，沿长度方向，第一刀片和第二刀片在它们的两侧分别排列设置有多个刀片，刀片向刀片体的侧外凸伸延展，其刀刃呈凸弧状，其刀背呈凹弧状。本实用新型在修剪时，第一刀片体刀片的凸弧状刀刃与第二刀片体刀片的凹弧状刀背，以及第二刀片体刀片的凸弧状刀刃与第一刀片体刀片的凹弧状刀背能够形成对细枝的环抱配合效果，使得细枝不易从第一刀片体刀片的凸弧状刀刃与第二刀片体刀片的凹弧状刀背之间，以及第二刀片体刀片的凸弧状刀刃与第一刀片体刀片的凹弧状刀背之间滑出，从而提高修剪效果。
Patent CN-201408354-Y (CN)
Inventor: LUNYU GUO
IPC: G05B19/18
Filed: 2009-02-06
Granted: 2010-02-17
Abstract: 本实用新型是一种整合精密加工机械与机械手臂的控制装置，主要为精密加工机械控制单元以及机械手臂共用一个控制单元，此控制单元包含精密加工机械控制单元与机械手臂各轴的马达驱动器、控制硬件、控制软件、驱动装置如伺服马达以及包含执行驱动信号的微处理器；编辑后的指令经由控制软件传送至各控制硬件，在由控制硬件回馈至软件做为整合传送信号传至精密加工机械控制单元以及机械手臂，本实用新型共用一个控制单元，有明显降低成本的功效，更可大幅提高加工的效率，并因两种控制单元整合可减少系统出错几率，增加可靠度。
Patent CN-201343556-Y (CN)
Title: 热处理防变形器
Inventor: YUJIE LI
IPC: C21D9/00
Filed: 2009-01-12
Granted: 2009-11-11
Abstract: 热处理防变形器，属于热处理用具技术领域。本实用新型的技术方案是：包括底部钢板，其特征是在底部钢板上固定连接有上部钢板，在上部钢板侧面固定设有挂环，在底部钢板侧面固定设有挂钩。本实用新型结构简单，能够防止较薄加工件在热处理过程中发生变形，有利于提高工作效率。
Patent CN-201412627-Y (CN)
Inventor: YONGLIN SUN
IPC: F16L51/00
Filed: 2009-03-20
Granted: 2010-02-24
Abstract: 本实用新型属于压力管道元件范畴，涉及热力直埋或架空管道热补偿装置。外压轴向型防水补偿器，固定芯管和活动芯管之间连接导流筒，固定芯管和活动芯管外套装有外套管，固定芯管外壁和外套管之间焊接固定端密封环板，波纹管固定安装在端管和活动端密封环板之间，外套管尾端固定密封尾管，活动芯管上固定密封芯管，密封尾管与密封芯管之间装有密封件。本实用新型结构简单，克服了传统的外压轴向型波纹补偿器的密封不足问题，保证补偿器正常工作，又起到良好的密封作用，防止了外界的水、泥沙等杂物、腐蚀性物质对波纹管造成腐蚀，使工作更可靠，同时延长了补偿器的使用寿命。
Patent CN-201379611-Y (CN)
Inventor: YALI HU
IPC: A61B17/12
Filed: 2009-04-17
Granted: 2010-01-13
Abstract: 本实用新型涉及一种妇产科止血囊。本实用新型结构是乳胶外管上分别开口连通阴道水囊、子宫水囊，子宫水囊在乳胶管末端，子宫水囊形状与子宫腔形状相似，即上大下小，呈锥台形。本实用新型解决了现有沙布止血或水囊止血存在的宫腔感染或止血失败等缺陷。本实用新型以轻、准、快地置止血囊于子宫腔内，疼痛刺激极小，放置时可以避免水囊接触阴道壁，减少感染风险；能在2－3分钟内完成充盈，迅速发挥止血作用；不漏水，持续压迫止血，以便于出血处形成血栓，阴道水囊能够防止子宫水囊滑脱。本实用新型结构简单、成本低，易于制造。
Patent CN-201352768-Y (CN)
Title: 一种带有源箝位和同步整流功能的控制电路
Inventor: GUANGYI HONG
IPC: H02M1/14
Filed: 2009-02-09
Granted: 2009-11-25
Abstract: 本实用新型涉及开关电源领域，具体是指用于驱动开关电源初级侧箝位电路中的场效应管实现有源箝位功能或者驱动开关电源次级侧整流电路中的场效应管实现同步整流功能的一种控制电路。所述控制电路包括驱动电路单元及与其连接的低通滤波网络单元和偏置电路单元；所述控制电路至少包括五个端口，分别为Vcc、Gate、Vss、Con、Bias。本实用新型控制电路简洁，功能多样，其既可以应用于开关电源初级侧箝位电路中驱动箝位用场效应管实现有源箝位功能，使主开关管电压应力减小，使变压器磁芯双向磁化能可靠复位，能减小箝位电路的损耗；又可以应用在开关电源次级侧整流电路中驱动场效应管实现同步整流，减少整流管的损耗，提高电源效率，达到节能要求。
Patent CN-201405165-Y (CN)
Inventor: CHANGZHI ZHOU
IPC: B23K37/04
Filed: 2009-04-11
Granted: 2010-02-17
Abstract: 一种电磁阀焊接工装，包括底座和进水管，其底座上设置有一个以上的浸水管筒，进水管与浸水管筒相通，电磁阀体插入浸水管筒之中，流动的水使电磁阀体冷却。所述浸水管筒的上缘设置有定位件，便于放入的电磁阀体定位。浸水管筒一般为2－9个，竖直固定在底座上；进水管与底座并排设置，且进水管上设置有相对应的进水支管分别与浸水管筒相通。本实用新型的浸水管筒配备不同的管径规格，适用于不同的电磁阀体插入，并起到限位固定的作用，通过自来水或循环水冷却焊接的电磁阀体。其结构简单合理，工艺性好，生产效率高，焊接质量明显提高。
Patent CN-201416571-Y (CN)
Inventor: QINGJIE SU
IPC: F04D29/38
Filed: 2009-06-01
Granted: 2010-03-03
Abstract: 本实用新型公开了一种水轮发电机旋桨式风扇，包括风扇内圈和风扇外圈，风扇内圈与风扇外圈之间隔设有若干个叶片，叶片是一种钢结构构件，叶片的一端与风扇内圈固定连接，叶片另一端与风扇外圈固定连接；所述的叶片设有8至16片；所述的叶片一端与风扇内圈相焊接，叶片另一端与风扇外圈相焊接。本实用新型的优点是：内、外圈叶片采用钢结构加工而成，可以不用做模具，节省费用，制造成本低，且结构简单，稳定性好，质量可靠。
Patent CN-201416891-Y (CN)
Inventor: BING XIA
IPC: F23D14/78
Filed: 2009-06-02
Granted: 2010-03-03
Abstract: 一种全面进风式灶具燃烧器，其特殊之处在于：所述炉头上有外环气腔、内混气腔，外环气腔的顶部有喷嘴，内混气腔、外环气腔与气源连通；分火器固定在炉头上，所述分火器的内火盖座的引射腔内有一中心引射管，内火盖座位于外火盖的中心孔内，内火盖座与中心孔的内表面之间有间隙，分火器的外火盖座底部至少有二个外环引射管与外火盖座的燃气槽相连通；内火盖座、内混气腔二者的轴向间隙为一次空气通道，一次空气通道与空气通道相通。由于采用这样的结构，分火器位于面板的上方，炉头的上端面与面板配合；内环火在面板上方由燃气与空气配合形成；外火盖座底部有外环引射管与外火盖座的喷嘴配合，空气通道位于面板上方，空气充足，燃烧充分。
Patent CN-201408945-Y (CN)
Inventor: CHAO JIA
IPC: B21C9/00
Filed: 2009-05-19
Granted: 2010-02-17
Abstract: 本实用新型属于拉线机领域、具体的讲是一种拉线机液箱。本实用新型包括箱体，拉线主机的鼓轮安装在拉线机液箱内，拉线机液箱包括内盖和外盖，内盖与外盖为错位排列。拉线机液箱有效地密封了箱内的润滑油，做到不溅油并降低了噪音。
Patent CN-201421677-Y (CN)
Title: 低压电能计量培训装置
Inventor: SHENGHUAI DONG
IPC: G09B23/18
Filed: 2009-05-15
Granted: 2010-03-10
Abstract: 本实用新型提供一种低压电能计量培训装置，该装置包括计算机、程控电源、接线盒、电能表、电流互感器和电流维持模块，其中，所述计算机与所述程控电源通信以控制程控电源输出模拟电压、电流信号，所述程控电源的电压信号输出端连接所述接线盒的电压信号进线端，所述程控电源的电流信号输出端通过所述电流维持模块、所述电流互感器连接所述接线盒的电流信号进线端，所述电能表连接所述接线盒的电压信号接线端和电流信号接线端。该装置解决了低压电能计量教学实验或培训技术落后的问题，其具有安全有效、可靠性强的优点。
Patent CN-201397469-Y (CN)
Inventor: TIELIU WANG
IPC: G05B19/418
Filed: 2009-04-03
Granted: 2010-02-03
Abstract: 本实用新型是无人自主实验室的网络控制系统，属于人工智能管理系统领域。该系统采用客户端/服务器体系结构，整个系统包括LCD模块、MCU、串口转网口模块、RFID读卡器、电控锁、控制实验台电源继电器、控制实验室照明电继电器和服务器。利用RFID读卡器读取带有学生学号信息的射频卡，通过RS232接口传给MCU，MCU经过串口转网口模块后通过局域网把信息发送给服务器，服务器对所接收到信息进行分析处理，并给对应的客户端发送相应的命令对实验室的门、灯以及实验台的电源进行控制，同时LCD上显示出相应的信息。本实用新型中一个服务器可以连接多个客户端，并且可以同时控制管理多个实验室，即整个系统设备成本低。
Patent CN-201365122-Y (CN)
Title: 一种开关电路及电源电路
Inventor: FENG XU
IPC: H02M3/00
Filed: 2009-02-27
Granted: 2009-12-16
Abstract: 本实用新型适用于电源领域，提供了一种开关电路以及电源电路；开关电路包括开关单元以及与开关单元连接的放电单元，开关单元的输入端与功率因数校正模块连接，开关单元的控制端与DC－DC电源转换模块连接；放电单元包括第三开关管以及第一电阻；第三开关管的控制端连接至DC－DC电源转换模块的高压驱动脚，第三开关管的第一端通过第一电阻连接至开关单元的控制端；第三开关管的第二端连接至参考端；将放电单元累积的电荷放至热地。本实用新型提供的开关电路采用由第三开关管和第一电阻组成的放电单元，提高了开关管的关断速度，降低了关断损耗，同时还将放电单元的电荷放至热地，保护了IC，提高了电源的可靠性。
Patent CN-201415469-Y (CN)
Inventor: LIMING SHI
IPC: B29C45/26
Filed: 2009-04-20
Granted: 2010-03-03
Abstract: 本实用新型公开了一种新型无飞边橡胶模具，它包括浇口套、主流道板、分流道板、型腔、在浇口套、主流道板、驱动板、驱动连接板和针型阀。本实用新型在模具的上模腔内每穴产品上方设置一个针型阀，针型阀中的针阀下端可穿出针阀内件且封闭在流道口上，控制流道口的通断。由于本实用新型通过针阀的同时开启和关闭保证每穴产品注射胶料的重量相等，即保证了产品质量的一致，并可以根据产品的大小和模板的大小任意确定模具的模穴数量，而不受注射工艺的限制，橡胶制品的数量可不受限制，大大提高了生产效率。
Patent CN-201418223-Y (CN)
Inventor: YOUXIN HUANG
IPC: H01R13/633
Filed: 2009-06-16
Granted: 2010-03-03
Abstract: 本实用新型涉及具备退出机构的电子装置机壳结构。具体地，一种具备退出机构的电子装置机壳结构，包含一壳体、一枢接座、一推抵件、及一驱动件。壳体表面形成一容置槽，用以插设一周边扩展装置，且壳体具有至少一设置孔，连通容置槽及壳体内部。枢接座设置于壳体中，且推抵件枢设于枢接座。推抵件具有一推抵段及一连接段，且推抵段通过设置孔突出于凹槽。驱动件包含一耦合端及一操作端，耦合端连接于连接段，操作端突出于壳体，用以被按压使驱动件往内移动，使推抵段反向地朝容置槽的外部摆动，而推动周边扩展装置脱离容置槽。本实用新型解决周边扩展装置不易被拆卸的问题，并且达到美化外观的功效。
Patent GE-U20131760-Y (GE)
Title: Method of obtaining available solution from grapevine waste
Inventor: IMEDASHVILI KETINO
IPC: A61K8/97
Filed: 2011-07-25
Abstract: Grapevine sprout is: filled with hot water, stand within an hour, and than, strained.
Patent PE-20050904-Z (PE)
Title: Pano de limpieza con una solucion semi-oleaginosa
Inventor: ZAMBRANO ESPINOSA JOSE ANTONIO
IPC: A47L13/16
Filed: 2004-09-20
Abstract: SE REFIERE A UN PANO DE FIBRA TEXTIL NATURAL O SINTETICA CON UNA SUPERFICIE PLANA REGULAR DE TEJIDO COMPACTO, TENIDO CON PIGMENTOS NATURALES O SINTETICOS; AL CUAL SE LE ANADE POR ATOMIZACION UNA SOLUCION SEMI-OLEAGINOSA DE NATURALEZA MINERAL, LIQUIDA, INOCUA, INODORA E INCOLORA A LA CUAL PREVIAMENTE SE LE HA ADICIONADO UNA FRAGANCIA. ESTE PANO SE UTILIZA PARA RETENER PARTICULAS DE POLVO PRESENTES EN DIFERENTES SUPERFICIES A LIMPIAR, EVITANDO SU DISPERSION POR EL AMBIENTE
Patent PE-20221120-Z (PE)
Title: Un equipo de electrohilado con sistema de enrollado doble de tela y esterilizador de membranas
Inventor: QUISPE MARCATOMA JUSTINIANO
IPC: B65H47/00
Filed: 2022-05-04
Abstract: El equipo de electrohilado con sistema de enrollado doble de tela y esterilizador de membranas posee dos modulos: el modulo de electrohilado y el modulo de doble enrollado de tela. Dentro del primer modulo encontramos dos divisiones, la division superior que es la camara de electrohilado donde se realiza el proceso de generar membranas y la division inferior donde se encuentra la parte electronica de todo el equipo. Por otro lado, el segundo modulo esta conformado por una estructura de soporte y bobinas las cuales suministran la tela dentro del modulo de electrohilado para ser recubiertas con una membrana que al salir del modulo procede a pasar por el esterilizador de membranas y finalmente ser cubierto con la segunda tela para proteger la membrana electrohilada.
Patent ES-484331-A0 (ES)
IPC: B01J8/34
Filed: 1979-09-20
Abstract: 1. A device for heat exchange by direct contact of solid particles flowing under gravity and a gaseous stream ascending in a column comprising at least one stage (12) formed of a stack (12a) of packing elements arranged on a support (12b), the device being characterized in that so that a dense fluidized bed is not formed in contact with said support (12b), the opening ratio of the support (12b) is equal to at least 75 % of the porosity of the stack (12a) of packing elements, the loss of pressure of the gaseous stream through this support (12b) being negligible in relation to that through the stack (12a) and the mean velocity of the gaseous stream in the stage (12a) being from 1 to 1.5 times the mean velocity in free fall of the particles.
Patent ES-493276-A0 (ES)
IPC: C07D209/42
Filed: 1980-07-10
Abstract: Novel N-amino alkyl indole compounds are disclosed. These compounds correspond to the Formula I    <IMAGE>  I  In said Formula R1 indicates the hydrogen atom, an alkyl group with 1 to 4 carbon atoms, which may be substituted by a phenyl group, or the acetyl group; R2 indicates the hydroxy carbonyl group, an alkoxy carbonyl group with 1 to 4 alkyl carbon atoms, the cyano group, the amino carbonyl group, a mono-alkyl amino carbonyl group with 1 to 4 alkyl carbon atoms, or a di-alkyl amino carbonyl group with 1 to 4 alkyl carbon atoms, with the proviso that, when R2 is the hydroxy carbonyl group, then R1 is other than the hydrogen atom; A indicates an alkylene group with 2 to 5 carbon atoms; R3 and R4 are the same or different substituents and indicate the hydrogen atom, an alkyl group with 1 to 4 carbon atoms, or R3 and R4 are an alkylene group forming, together with the nitrogen atom to which they are attached, a heterocyclic ring with 5 to 7 ring members; and R5 and R6 are the same or different substituents and indicate hydrogen and halogen atoms, alkyl groups with 1 to 3 carbon atoms, alkoxy groups with 1 to 3 carbon atoms, or one of said substituents R5 and R6 being the nitro group or the trifluoro methyl group while the other one is the hydrogen atom. The acid addition salts of said compounds are also disclosed. The above mentioned novel N-amino alkyl indole compounds have a favorable effect upon the motility of the gastro-intestinal tract. The compounds are obtained, for instance, by reacting the alkali metal salts of a corresponding indole compound which is unsubstituted at its nitrogen atom, with a halogeno alkyl amine.
Patent ES-510839-A0 (ES)
IPC: F16K31/06
Filed: 1982-03-26
Abstract: A valve comprises a housing (1-4) a solenoid therein and a valve element (15) movable between two seats (12, 13) in the valve. 
<??>A neck (4), which is a part of the housing, is conditionally rotatable relative to the remainder of the housing and has a ventilating channel (20) leading to the atmosphere if not covered by a sealing ring (18).
Patent ES-525313-A0 (ES)
IPC: B26D7/01
Filed: 1983-09-02
Abstract: 1. Silage cutter (11) having a frame (12), which comprises an upright frame portion (14) and a transverse beam (15) which is at least approximately horizontal and to which a plurality of support prongs (16) are secured, and a cutting device, which is arranged on the frame (12) above the support prongs (16) and approximately parallel to the support prongs, and which has an L- or U-shaped support element (1), which can be displaced up and down, with one or two side limbs (1''), formed at right angles to the frame (12), and a middle limb (1') parallel to the frame, a rigid blade element which has saw blade-like teeth (2) and which can be reciprocated in an oscillating manner by means of drive means, being guided along each of the limbs (1', 1''), so that the blade elements also form a U- or L-shaped blade element (3), characterized in that one end of each blade element associated with a side limb (1'') is connected to one end of the blade element associated with the middle limb (1') by means of a flexible connection element (8) which is guided over the associated corner of the support element (1), and at least one drive means (26) acts exclusively at the second end upon at least one blade element associated with a side limb (1'').
Patent ES-527590-A0 (ES)
IPC: D06B3/20
Filed: 1983-11-28
Abstract: There is effected an accelerated direct neutralization in-situ of the substrates which are impregnated with alkaline hydroxide which is free or fixed on the cellulose, by contact with a neutralizing fluid containing carbon dioxide in a gaseous, aqueous or combined phase, this fluid being introduced in accordance with requirements related to the quantity of alkali to be neutralized. The process may be used in the textile industry in continuous and discontinuous treatments and is adaptable to all types of textile machines employing an aqueous method.
Patent ES-529838-A0 (ES)
IPC: C07F7/22
Filed: 1984-02-17
Abstract: What are disclosed are methods for rendering a substrate such as wood biocidal by treating the substrate with a biocidal triorganotin compound of the formula   <IMAGE>   wherein R is cyclohexyl, phenyl, or alkyl having from 3 to 8 carbon atoms.
Patent ES-547882-A0 (ES)
IPC: H04M19/00
Filed: 1985-10-15
Abstract: A front end circuit structure for a subscriber line circuit interface employs a controllable amplifier including a switching converter. The switching converter includes a capacitor coupled across a two-wire subscriber line and supplies an auxiliary voltage to the line. The amplifier includes an input adder having an output coupled to the switching converter for controlling the magnitude of the auxiliary voltage with one input of the adder adapted to receive a feedback control signal which is developed by monitoring the voltage across the output. Another input to the adder receives line input signals for the line circuit. The amplifier is controlled in operation by an off hook detector which provides an output signal when the subscriber lines goes off hook to cause the amplifier to operate and further includes ring control logic which is also coupled to the amplifier and activates the amplifier during the presence of a ring control signal. In this manner, the amplifier is operative only during an off hook condition of the line and during ringing generation. The amplifier, based on its structure in the line circuit, provides all basic line functions such as DC current, ringing, voice and remote metering signals.
Patent FI-841134-A0 (FI)
Inventor: HELTTULA TEPPO ANTTI KALEVI
IPC: C09C1/00
Filed: 1984-03-21
Abstract: Economical filler or coating pigments for use in increasing the opacity of paper, for example, newsprint or self-copying paper, which have a particle size of 0.1 to 1  mu m, (preferably 0.2 to 0.6  mu m), are made up of aggregates of microcrystals of CaF2 and/or MgF2, bound together by a gelled silica polymer. The pigments may be made by mixing CaF2 and or MgF2 to form an aqueous slurry, or the CaF2, MgF2 and SiO2 may be formed in situ by mixing H2SiF6 and a carbonate and or hydroxide and/or oxide of Ca and/or Mg to form a gelling silica polymer and microcrystals of CaF2 and/or MgF2. In both cases, the microcrystals are thereupon bound into the required pigment aggregates by the polymer.
Patent FI-865270-A0 (FI)
Inventor: HOPF REINHARD
IPC: C09K19/00
Filed: 1986-12-22
Abstract: Compounds of the formula I R1-A1-A2-R2 I wherein R1 and R2 are each alkyl with 1-15 C atoms, and wherein one or two non-adjacent CH2 groups can also be replaced by -O-, -S-, -CO-, -O-CO-, -CO-O-, -CO-S-, -S-CO-, -CHHalogen-, -CHCN- and/or -CH=CH-, A1 is 1,4-phenylene, trans-1,4-cyclohexylene or a single bond and A2 is <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE> <IMAGE>   in which Z is -O-CO-, -CO-O-, -S-CO-, -CO-S-, CH2O-, -OCH2- or -CH2CH2-, with the proviso that, if A1 is a single bond, A2 is <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE>   are suitable as components of chirally tilted smectic liquid crystal phases.
Patent FI-880755-A0 (FI)
Inventor: NIEMINEN JORMA
IPC: D04H1/4209
Filed: 1988-02-17
Abstract: An article manufactured from ceramic fibres, glass fibres or mineral fibres or a mixture thereof includes randomply directed discontinuous fibres formed of such materials and brought together with a dry process by means of an air flow, and possibly includes also a binder for binding these fibres. In a method for manufacturing such an article, the discontinuous fibres, possibly intermingled with fibres serving as a binder, are couched into a mat in a manner that the discontinuous fibres are advanced into contact with an air flow which carries them to a level (36) so that the fibres become randomly directed and said fibre-carrying air flow is passed through said level (36). An apparatus for implementing the method comprises a web-forming unit (D) provided with a level (36) consisting of an air-permeable wire or the like as well as feeder means (33) for advancing the fibres into a space (37) aligned with said level and connected with a flow duct (41) for passing the fibre-carrying air flow into said space.
Patent FI-890666-A0 (FI)
Inventor: LARSON DONALD BRUCE
IPC: C04B41/48
Filed: 1989-02-10
Abstract: Improved durability and water repellency are provided to porous substrates by the use of a novel penetrating treatment composition comprising (A) C10 to C22 alkyl acrylate(s) or methacrylate(s) which are non-oxidizing and polymerizable to form homopolymers having a glass transition temperature of about 0 DEG C or less and (B) autoxidative compound(s) which function as polymerization initiator-oxygen scavenger, wherein the weight ratio of (A) to (B) is about 50 to 95 to about 50 to 5.
Patent FI-894553-A0 (FI)
Inventor: WIESNER ERNST
IPC: H01F41/04
Filed: 1989-09-26
Abstract: PCT No. PCT/EP89/00064 Sec. 371 Date Sep. 14, 1989 Sec. 102(e) Date Sep. 14, 1989 PCT Filed Jan. 23, 1989 PCT Pub. No. WO89/07325 PCT Pub. Date Aug. 10, 1989.A method for the fabrication of an iron member with a winding for generation of electromagnetic fields. The iron member has essentially a square-shaped iron core (6) and at least one U-shaped iron yoke (7) receiving a segment of the winding; the iron core is inserted between the legs of said U-shaped iron yoke. The iron core (6) is introduced into the winding having to begin with undeformed wires and subsequently the U-shaped iron yoke (7) is slid on. Herein core (6) and yoke (7) are moved so far against each other, that the cross-sectional area of the groove bounded by the core (6) and the yoke (7) or of the winding space becomes smaller than the cross-sectional area of the segment of the winding which it to begin with not deformed and received by the winding space of the iron member formed by the core (6) and the yoke (7). Core (6) and yoke (7) are pressed against each other by a force so large, that the originally circular cross-sections of the wires forming the winding are permanently deformed across the length of the groove or the winding space receiving them.
Patent FI-911908-A0 (FI)
Inventor: BASTA JIRI J
IPC: D21C9/16
Filed: 1991-04-19
Abstract: The present invention relates to a process for delignification and bleaching of chemically digested lignocellulose-containing pulp for reduced formation and discharge of halogenated organic compounds, while preserving the pulp quality, where the prebleaching with halogen-containing bleaching agent is replaced by a treatment, in a first step, with the addition of a complexing agent at elevated temperature and at a pH from 3.1 to 9.0, and in a second step, by using a peroxide-containing compound under alkaline conditions, whereupon spent liquor from the final bleaching with halogen-containing compounds is recycled to the first or second step of the halogen-free prebleaching.
Patent FI-920742-A0 (FI)
Inventor: AMROSIUS DOROTHEA
IPC: C12N15/27
Filed: 1992-02-20
Abstract: A method for activating recombinant proteins which are in an at least partially inactive form, in which solubilisation and/or renaturation techniques known per se are used to activate a protein which contains at its N and/or C terminus additional helper sequences with a length of 2 to 50 amino acids, where the relative hydrophobicities of these helper sequences, calculated as the total of the relative hydrophobicities, indicated in Table 1, of the individual amino acids, have a negative numerical value. <IMAGE>
Patent FI-950925-A0 (FI)
Inventor: DE LOMBAERT STEPHANE
IPC: A61P9/00
Filed: 1995-03-01
Abstract: The present invention relates to the N-phosphonomethyl substituted tetrazole derivatives of formula (I) and tautomers thereof wherein R0 represents (i) a group of formula (Ia) or (ii) a group of formula -X-COR3 (Ib); R and R' represent independently hydrogen, carbocyclic aryl, 6-tetrahydronaphthyl, 5-indanyl, (alpha)-(trichloromethyl, carboxyl, esterified carboxyl or amidated carboxyl) substituted-(lower alkyl or aryl-lower alkyl), acyloxymethyl optionally monosubstituted on methyl carbon by lower alkyl, by C5-C7-cycloalkyl, by aryl or by aryl-lower alkyl; R1 represents phenyl, or phenyl substituted by lower alkyl, lower alkoxy, halogen or trifluoromethyl; or R1 represents thienyl or furanyl optionally substituted by lower alkyl; or R1 represents hydrogen, if R0 represents a group of formula (Ia); R2 and R4 represent hydrogen, lower alkyl, hydroxy, lower alkoxy, halogen or trifluoromethyl; n is 0, 1 or 2; COR3 carboxyl or carboxyl derivatized in form of a pharmaceutically acceptable ester; X represents a direct bond, C1-4-alkylene or C2-4-alkenylene; and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising said compounds; methods for preparation of said compounds and for the preparation of intermediates; and methods of treating disorders in mammals which are responsive to the inhibition of neutral endopeptidases by administration of said compounds to mammals in need of such treatment.
Patent FI-950934-A0 (FI)
Inventor: MANNER ROLAND
IPC: A47B9/02
Filed: 1995-03-01
Abstract: The table includes at least one telescopic pillar (4,5), in which a support (2,3) can be moved to lift or lower the table, together with a counterbalancing mechanism (26). The counterbalancing mechanism comprises an energy storing device (44) with one end fitted to the working table, an energy compensation device (35), and a traction rope (28). When the table supports are raised or lowered, the counterbalancing mechanism modifies the effective lever arm of the energy compensation equipment. As a result, the opposing force generated by the counterbalancing equipment is at least partially balanced, allowing the table to be adjusted.
Patent FI-954876-A0 (FI)
Inventor: PERRON HERVE
IPC: C07K14/47
Filed: 1995-10-13
Abstract: New isolated or purified gliotoxic factor (A) is toxic against human and animal astrocytes, causing cytomorphological breakdown of their network of intermediate filaments (IF), and/or degradation of IF proteins and/or cell death, partic. by apoptosis.
Patent FI-960748-A0 (FI)
Inventor: BYMASTER FRANKLIN PORTER
IPC: A61P25/18
Filed: 1996-02-19
Abstract: The present invention relates to a novel method for treating a mammal suffering from or susceptible to schizophrenia and schizophreniform diseases.