baber/WOPTO huggingface dataset:
Patent CN-201348704-Y (CN)
Title: 手持式电子装置的镜头保护机构
Inventor: FENG ZHANG
IPC: G03B11/04
Filed: 2009-01-20
Granted: 2009-11-18
Abstract: 一种手持式电子装置的镜头保护机构，该镜头保护机构组设于该手持式电子装置的外壳体，该外壳体上开设有一镜头窗孔，该镜头保护机构包含：一滑移模块，其沿一第一方向滑动结合于该外壳体上且定位于一第一位置及一第二位置，该滑移模块至少包括一滑移块，该滑移块设于该外壳体的内侧面且设有一限位拨动部；以及一遮蔽挡片，其轴接于该外壳体的内侧面且于一端设有一限位于该滑移块所具限位拨动部中的从动部，该从动部受该限位拨动部所拨动而令该遮蔽挡片产生轴转；藉此，该滑移块滑动至该第一位置，可连动该遮蔽挡片轴转而闭合该镜头窗孔，而当该滑移块由该第一位置滑移至该第二位置时，该遮蔽挡片由闭合该镜头窗孔的角度轴转至使该镜头窗孔开启的角度。
Patent CN-201414270-Y (CN)
Inventor: XIAOYING YAN
IPC: F21Y115/10
Filed: 2009-02-26
Granted: 2010-02-24
Abstract: 本实用新型涉及一种户外型LED灯电源，包括电源驱动器，所述电源驱动器外设置有外壳，外壳的两端分别设置有密封盖，所述密封盖和外壳之间设置有密封条，所述的密封盖上设置有防水电缆接头，所述的外壳表面设置有散热鳍片；本实用新型的电源驱动器被密封盖和密封条封闭在外壳内，通过密封盖上的防水电缆接头与供电系统连接，使得LED灯电源具有防水、防尘、防潮、防止高酸碱值空气的侵入以及防锈的功能。
Patent CN-201433921-Y (CN)
Inventor: SHUTIAN HUO
IPC: F04D25/10
Filed: 2009-04-27
Granted: 2010-03-31
Abstract: 送风俯仰角可调的立柱式电风扇，包括底座、竖立在底座上的立柱形机身，其主要特点在于机身与底座转动连接，转动连接的转动角为机身的俯仰角，在机身与底座之间设置有阻止机身的俯仰角发生变化的自锁机构。本实用新型通过机身与底座的转动连接，使机身的俯仰角可调，而且通过自锁机构使机身的俯仰角保持在变化后的俯仰角度，从而使立柱式电风扇具有送风俯仰角可调的功能，给立柱式电风扇的使用带来了方便。
Patent CN-201412362-Y (CN)
Inventor: YEPING FAN
IPC: H02J7/00
Filed: 2009-06-16
Granted: 2010-02-24
Abstract: 一种便携式无绳水泵，包括泵身，设置在泵身侧面的出水接口，设置在泵身内的叶轮，电路连接所述的叶轮的电机，还包含设置在泵身内的电池，其电路连接所述的电机，为电机供电，驱动电机，电池利用外部的交流电或直流电进行充电，设置在泵身内的控制电路，其分别电路连接设置在泵身内的电池和电机，控制电池的充放电和水泵的工作。该便携式水泵自带电池，在充电后即可无需连接外接电源工作，同时，其轻便小巧便于携带，从而可以方便地应用于各种场合而不受环境限制。另外，由于本实用新型所提供的水泵使用前无需“引水”，因此任何没有使用经验的人都可以方便地使用。
Patent CN-201422363-Y (CN)
Inventor: YUEFANG HE
IPC: A21B1/00
Filed: 2009-07-01
Granted: 2010-03-17
Abstract: 本实用新型公开一种烧烤炉，包括箱体，烧烤炉设在箱体上，箱体上部设有一上支架，上支架上设有至少一照明灯，烧烤炉和照明灯通过设在箱体上的开关装置与电源相连。本实用新型结构简单、实用性高，使使用者在光线阴暗的地方也能使用，特别适合外出旅行时使用。
Patent CN-201348184-Y (CN)
Title: 车辆客室照明灯具
Inventor: CHUNFENG FU
IPC: F21W106/00
Filed: 2009-01-14
Granted: 2009-11-18
Abstract: 一种车辆客室照明灯具，包括灯罩、反光板及灯体，反光板上安装有灯管、镇流器，其特征在于：镇流器设在灯体和反光板围成的空间内并固定在反光板上。本实用新型镇流器设在灯体和反光板围成的空间内并固定在反光板上，避免了因车体横梁无规律布置而导致的灯具种类繁多的弊病，一样长度的灯具就一种类型，生产、安装及检修非常方便，从而也节约了成本，避免了备件种类繁多的问题。灯具配线简单，每个灯具都分别设有与相邻灯具连接的连接器，灯具安装后，将两相邻连接器对插即可实现回路连接，检修方便。
Patent CN-201430589-Y (CN)
Inventor: ENLIANG PAN
IPC: H04B10/25
Filed: 2009-03-19
Granted: 2010-03-24
Abstract: 一种PDH光纤传输设备，PDH主处理单元分别连接电源转换单元、以太网接口处理单元、光线路接口单元、端口状态及指示灯单元、控制口接口单元、E1网络接口处理及E1端口状态指示单元。LOOP PDH光纤传输设备满足了用户PDH链路接入要求的一款高速光纤传输设备。主要可以利用光纤传输的特点，使得PDH传输可以扩展到最高80公里，并且可以提供丰富的用户接口，使得多种业务数据可以综合到一起通过光纤与远端设备建立通信，满足用户的多业务综合传输。
Patent CN-201421976-Y (CN)
Inventor: HUAIXIN WANG
IPC: H02B11/02
Filed: 2009-05-27
Granted: 2010-03-10
Abstract: 本实用新型公开了一种断路器手车连锁机构及手车式开关柜，包括推进操作轴、挡板、锁板、拐臂、锁杆、定位板等，挡板通过拐臂、锁杆与锁板连接；挡板左右拨动打开或关闭推进操作轴手把插孔，可以将推进操作轴手把插孔的关闭或打开的状态通过锁板与开关柜的合闸机构的闭锁装置连接，使手车推进机构与开关合闸机构相互连锁。连锁安全、误操作可能性小。
Patent CN-201351186-Y (CN)
Title: 新型石墨坩埚
Inventor: MIAO MIAO
IPC: C30B15/10
Filed: 2009-02-05
Granted: 2009-11-25
Abstract: 本实用新型所设计新型石墨坩埚，它主要由坩埚体组成，坩埚体是由至少两块相同的坩埚壁组件以及与坩埚壁组件相配合的坩埚底组件组成。本产品和原有的石墨坩埚相比减小了每个部分的体积，从而降低了石墨坩埚的加工生产成本。采用了坩埚壁组件和坩埚底组件配合的形式，进一步减小了生产每个组件所需要的原料石墨的大小，同时避免了在原有的石墨坩埚组件底部含有尖端，尖端处的磕碰而造成的渗硅，漏硅的隐患。并经试验证明，改进后的石墨坩埚的使用寿命比原有的石墨坩埚的使用寿命延长了5炉，降低了企业的生产成本。
Patent CN-201398834-Y (CN)
Inventor: HELIN CHEN
IPC: A47J27/00
Filed: 2009-03-26
Granted: 2010-02-10
Abstract: 本实用新型属于炊具技术领域，涉及一种带钉的无孔复底锅，包括锅体和复底片，复底片设置在锅体的外底部，在复底片与锅体外底部之间设置有带倒钩的锁紧件，优点是：本实用新型的复底片和锁紧件通过锅体浇铸或压铸成型时连接为一体，使复底片与锅体的结合更牢固，不起层；本实用新型的结构简单，性能优良，适宜在电磁炉上使用的各种规格样式的锅体上应用。
Patent CN-201325181-Y (CN)
Title: 塑料定位钉电熔管件
Inventor: BIN CHEN
IPC: B29C65/30
Filed: 2009-04-22
Granted: 2009-10-14
Abstract: 塑料定位钉电熔管件包括钢骨架、塑料定位钉、塑料层和包覆线，塑料定位钉从钢骨架的外侧装在钢骨架的定位孔内，在电熔管件成型时，包覆在塑料层内，所述的塑料定位钉为台阶式，分为下部圆柱体和上部圆柱体，其下部圆柱体的最底部边缘处为锥度为5～10°的斜面，斜面的高度为1/6H 1 ～1/5H 1 ，其中H 1 为下部圆柱体的高度。本实用新型采用塑料定位钉外侧定位钢骨架，产品成型后不会因冷却收缩产生崩线，提高了产品合格率；本实用新型采用的塑料定位钉在底部有一斜面，保证钢骨架定位；本实用新型采用塑料定位钉定位，成型后管件无需防腐，保证了电熔管件优良的防腐性能；本实用新型选用与外层塑料层一致的材料加工塑料定位钉，在塑料定位钉和塑料层之间不会产生分层，保证了电熔管件优良的承压能力。
Patent PE-20180760-Z (PE)
Title: Metodo y disposicion para controlar un proceso de deshidratacion
Inventor: KOSONEN MIKA
IPC: B01D21/00
Filed: 2018-02-07
Abstract: Esta descripcion se refiere a una disposicion y un metodo para controlar un proceso de deshidratacion que comprende valores de medicion que representan parametros de operacion del dispositivo de sedimentacion gravitatoria y usar los valores como valores de entrada para un modelo predictivo multivariable para predecir un estado operativo del dispositivo de sedimentacion gravitacional. La divulgacion se refiere ademas la obtencion de valores de referencia para los parametros de operacion, la determinacion de por lo menos una produccion predicha para un parametro de operacion del dispositivo de sedimentacion gravitacional y la comparacion de la produccion predicha con los valores de referencia para determinar los valores de control que afectaran los cambios en la operacion del dispositivo de sedimentacion gravitacional
Patent PE-20191579-Z (PE)
Title: Una base para el traslado asistido de una persona de pie
Inventor: YUNIS CUEVA YAMILY GLORIA
IPC: A61G5/00
Filed: 2018-10-25
Abstract: Una base para el traslado asistido de una persona de pie que comprende una base para colocar el pie del asistente, un soporte perimetral, un anclaje del pie y una plataforma del paciente.
Patent PE-20191800-Z (PE)
Title: Master sofa auto transformable en 7 diversas multifuncionales aplicaciones domesticas
Inventor: ROEDER CARDOZO JULIO GUILLERMO
IPC: A47C17/32
Filed: 2019-10-30
Abstract: Sofa autotransformable en 7 diversas multifuncionales aplicaciones domesticas Cama de dos plazas, Como cama camarote, Como dos camitas unipersonales separadas (Gemelas), Como dos ligeros futones, Como un sofa (futon) y una camita unipersonal (combinacion), como una camita unipersonal o un futon y un pseudo armario combinados, Como un doble pseudo armario (para su almacenaje).
Patent PE-20211632-Z (PE)
Title: Dispositivo dispensador de platanos
Inventor: CONTRERAS COSSIO JORGE LUIS
IPC: A47F5/14
Filed: 2021-07-14
Abstract: Un dispositivo dispensador de platanos que comprende un gancho, en el cual se encuentra adosado una seccion interna y una seccion externa y puesto alrededor de los cuellos de los platanos, ambos se juntan por una union y un sujetador de ambas secciones, ademas de dos cortadores los cuales facilitan el desprendimiento de cada uno de ellos, haciendo una pequena presion sobre el cuello de cada uno mediante una accion mecanica, permitiendo sacar un platano maduro, sin que se desprendan de la corona los demas platanos.
Patent PE-20230571-Z (PE)
Title: Tanque de combustible de fabricacion rolado con viga interna para camiones mineros
Inventor: CALDERON AGUIRRE ERNESTO
IPC: B60K15/077
Filed: 2023-01-19
Abstract: La presente invencion es un dispositivo para el almacenamiento de combustible en los camiones mineros, el cual esta constituido por; un tubo, que conforma el cuerpo rolado (1) que en su interior cuenta con; dos caras laterales (2) que ingresan dentro del cuerpo rolado (1); dos placas de refuerzo (4) unidos con dos listones de refuerzo (3) que tambien ingresan dentro del cuerpo rolado (1); y un tubo pasante (5) que ingresa dentro del cuerpo rolado (1), pasando por los orificios pasantes (4d) y (2c) de las placas de refuerzo (4) y de las caras laterales (2) respectivamente. Toda esta armazon le da mayor rigidez estructural, resistencia mecanica, disminucion de las uniones soldadas, resistencia a los impactos y a la corrosion.
Patent ES-520023-A0 (ES)
IPC: C07D237/04
Filed: 1983-02-23
Abstract: The invention concerns compounds of formula I    <IMAGE>  (I) wherein R is a fluorine, bromine or iodine atom or the amino, acetylamino, methyl, cyano, hydroxyl, methoxy or trifluoromethyl group, the tautomeric forms thereof, and acid addition salts of the compounds in which R represents amino. The products have antithrombotic activity. They can be prepared according to methods known per se.
Patent ES-523417-A0 (ES)
IPC: C07D213/55
Filed: 1983-06-20
Abstract: Compounds of the formula (I): <CHEM> or salts, esters or amides thereof; wherein R1 is a C1-7 bivalent aliphatic hydrocarbon group or a single bond; R2 and R3 are the same or different and are each hydrogen, C1-4 alkyl or taken together with the nitrogen comprise a nitrogen-containing heterocyclic ring having four to six ring members; R4 is hydrogen, halogen, hydroxy, cyano, C1-4 acyloxy, C1-4 alkoxy or C1-4  alkyl optionally substituted by one to three halogen atoms, X is -N= or -CH=; and A and B each represents hydrogen atoms or -CA-CB= represents -C=C- are useful in the symptomatic treatment of allergic conditions. Processes for preparing the compounds, intermediates useful in their preparation, pharmaceutical compositions containing them and their use in the symptomatic treatment of allergic conditions are also described.
Patent ES-531806-A0 (ES)
IPC: H05B3/56
Filed: 1984-04-18
Abstract: A heat tracing tape which can be cut to required lengths has a heating element comprising at least two lengths of woven or braided resistance wire each in the form of a flat strip. The strips are encased in extruded silicone rubber whereby they are spaced from one another. The strips are electrically connected at one end by a connector and the tape is provided with a power supply termination either at its other end, or at a T-branch connection, for connecting the tape to the power control system. The power control system is adjustable to set an estimated value of power required to maintain a predetermined process temperature. The system automatically adjusts the power supplied to the tape to the estimated value by means of a feedback control system. A process temperature sensor also regulates the power supplied to the tape in accordance with a sensed temperature.
Patent ES-544936-A0 (ES)
IPC: B65H31/30
Filed: 1985-06-14
Abstract: Apparatus for stacking and collecting labels includes a suction drum (3) for continuously feeding at least one stream of individual labels to a movable support assembly (5). The movable support assembly (5) supports a respective stack (24) of labels corresponding to the or each stream fed thereto by the suction drum (3). A fixed support assembly (14) is provided for receiving the or each stack (24) of labels from the movable support assembly (5). The movable support assembly (5) is movable relative to the fixed support assembly (14), firstly to transfer the or each stack (24) of labels to the fixed support assembly, and secondly to push the or each stack of labels off the fixed support assembly. An intermediate support assembly (17, 18) is provided for supporting labels whilst the movable support assembly (5) pushes the or each stack (24) off the fixed support assembly (14).
Patent ES-554537-A0 (ES)
IPC: F01L1/24
Filed: 1986-04-30
Abstract: A self-contained lash adjuster has a generally cup-shaped follower and a spacer mounting a lash adjuster cartridge assembly within the follower. The cartridge assembly includes a movable body and a plunger, with a high pressure chamber being defined between the plunger and body. A check valve controls fluid flow through a plunger passage into the high pressure chamber. There is a diaphragm seal which is attached at its outer periphery to an interior wall of the follower and attached at its inner periphery to the movable body. The seal in part defines a fluid reservoir. There is a passage connecting the reservoir with the cartridge assembly. Movement of the body toward the plunger moves fluid from the high pressure chamber to the fluid reservoir, causing a stretching of the diaphragm seal.
Patent FI-830229-A0 (FI)
Inventor: LEUTWYLER ROBERT
IPC: F16K11/10
Filed: 1983-01-24
Abstract: 1. Double-seat pneumatic valve, especially for rail vehicles, for example for actuating a current collector, an anti-slip device, or a sanding device, said valve comprising : - a movable valve plunger (11) ; - a valve body (13, 14) which is rigidly attached to the valve plunger (II) and possesses two sealing rings (23, 24) which protrude radially and are held in a manner such that they are axially spaced ; - two stationary valve seats (25, 26) which face one another and severally cooperate with one of the sealing rings (23, 24), these valve seats (25, 26) severally encircling a through-opening from a middle valve chamber (C) to an outer valve chamber (B, D), the diameter of the valve body (13, 14) being smaller than that of the through-openings ; - two rings (27, 28) which are installed on the valve body (13, 14), between the sealing rings (23, 24), in a manner such that they can be moved by sliding, a spring (29), installed between these rings (27, 28), causing them to press the two sealing rings (23, 24) onto the valve seats (25, 26) when the double-seat valve is in the neutral position, while in each of the opening positions the two rings (27, 28) limit the valve travel as a result of coming into contact with one another, characterized - in that the sealing rings (23, 24) are inset into peripheral grooves (21, 22) in the valve body (13, 14) ; - in that each of the peripheral grooves (21, 22) has a chamfer (31) on one side, this chamfer (31) serving as a supporting surface for the inset sealing ring (23, 24), and - in that each of the spring-loaded rings (27, 28) has a flange (30) which points radially inwards and bears against the valve body (13, 14) in order to limit its sliding movement thereon, in the direction of the valve seat (25, 26).
Patent FI-875681-A0 (FI)
Inventor: CHANDRARATNA ROSHANTHA A S
IPC: C07D213/80
Filed: 1987-12-22
Abstract: Retinoid-like activity is exhibited by compounds of the formula <CHEM> wherein A is pyridyl, furyl, thienyl, pyridazinyl, pyrimidinyl or pyrazinyl; n is 0-5; and B is H, -COOH and its esters, amides and pharmaceutically acceptable salts, -CHO and its acetal derivatives, -COR1 and its ketal derivatives where R1 is -(CH2)nCH3 where n is defined above, or -CH2OH and its ether and acyl ester derivatives; or a pharmaceutically acceptable salt.
Patent FI-880269-A0 (FI)
Inventor: YARNELL IAN ROLAND
IPC: F16L55/18
Filed: 1988-01-21
Abstract: PCT No. PCT/GB87/00335 Sec. 371 Date Mar. 18, 1988 Sec. 102(e) Date Mar. 18, 1988 PCT Filed May 15, 1987 PCT Pub. No. WO87/07322 PCT Pub. Date Dec. 3, 1987.Apparatus for enlarging or removing irregularities in an underground duct comprises first and second expandable segmented nose and intermediate shell portions (10,20) each comprising a respective set of shell parts (14,18) arranged around a longitudinal axis (16). The shell parts (14) of the nose portion (10) are pivotally connected to a nose cone (12) and to the front ends of the shell parts (18), while the shell parts (18) are pivotally connected at their rear ends to a rear pivot assembly (22). Expansion of the duct is achieved by repeatedly driving the joints between the shell parts (14) of the nose portion (10) and the shell parts (18) of the intermediate portion (20) outwards so as to force the wall of the duct outwards, returning the shell parts (14,18) to a contracted configuration, and moving the apparatus forward in the duct. Ingress of loose particles of material from the duct wall into the apparatus is reduced by arranging for the shell parts (14,18) of each portion to be overlapping, each shell part having a recessed border surface (34,64) over which the edge of a neighboring shell part slides.
Patent FI-881380-A0 (FI)
Inventor: SUGIHARA HIROSADA
IPC: C07D295/18
Filed: 1988-03-23
Abstract: Novel 1,4-disubstituted piperazine compounds represented by the formula (I): <CHEM>  wherein A is a condensed polycyclic hydrocarbon group;      R is a phenyl group substituted with a lower alkoxy group;      X is methylene group, carbonyl group or thiocarbonyl group;      and m is 2 or 3, and their salts are useful as a platelet activating factor antagonist.
Patent FI-914185-A0 (FI)
Inventor: SCHEWE TANKRED
IPC: A61K31/10
Filed: 1991-09-04
Abstract: Pharmaceutical compositions, which comprise a compound of the general formula I  <IMAGE>  in which X is oxygen, sulfur or -CH2-, Y is chlorine or bromine, Z is an SO2H, NO2 or C1-C4alkyl radical, r is a number from 0 to 3, o is a number from 0 to 3, p is the number 0 or 1, m is the number 1 or 2 and n is the number 0 or 1, have having a lipoxygenase- and prostaglandin H synthase-inhibiting action. The compositions are useful in particular for the local (topical) or inhalative treatment of inflammatory, allergic and spasmolytic diseases, as well as psoriasis, bronchial asthma and diseases with disturbances in cell proliferation.
Patent FI-930822-A0 (FI)
Inventor: BERGHS ANDRE
IPC: B21B13/14
Filed: 1993-02-24
Abstract: In a control system, in particular a hydraulic adjustment control system for a roll stand, the controller output is subjected to a pilot control value (v1<*>). At the same time, a reference value (xM'), which is determined in a modelling control circuit (6) on the basis of the pilot control and in which the parasitic response characteristic of the overall system is to a large extent allowed for, with the result that the controller (9) is not activated in the intermediate period, is passed to the controller (9) as a desired value. <IMAGE>
Patent FI-931030-A0 (FI)
Inventor: AHLBORN GUENTER
IPC: B61F5/10
Filed: 1993-03-09
Abstract: A bogie or truck for high-speed rail vehicles or railway cars includes an H-shaped bogie or truck frame, primary springs cushioning the bogie frame, and a lateral bolster being movable relative to the bogie frame, receiving a coach or car body and being cushioned relative to the bogie or truck frame by air springs. The object is to provide a bogie with a low number of contact points with the coach body, which allows a configuration for rotational retardation, which has a minimum structural width and low weight, which permits small air spring bellows, which allows the installation of additional air reservoirs for the air springs below the lateral bolster and which has additional assemblies disposed at locations which keep the bearing components free from bending or torsional stresses. According to the invention, each air spring is supported directly on the side wall of the bogie frame. The lateral bolster carries friction plates on its upper surface near its transverse ends above its bearing on the air spring for supporting the coach body. The lateral bolster is movable relative to the bogie frame only vertically and horizontally transversely within a defined path and is guided horizontally in the longitudinal direction with play in guides of the bogie frame. The lateral bolster is connected to the coach body through a journal which transmits only horizontal forces, and can be freely rotated with the bogie frame relative to the coach body.
Patent FI-934022-A0 (FI)
Inventor: CHIODI FRANCESCA
IPC: C07K16/00
Filed: 1993-09-14
Abstract: A polypeptide linked to a solid matrix useful as a solid support of a diagnostic kit is disclosed. The polypeptide has the formula: X-Glu-Thr-Gly-Gln-Glu-Thr-Ala-Tyr-Phe-B-Leu-Lys-Leu-Ala-Gly-Arg-Trp-Pro-Val-Lys-Z, wherein B is Ile or Leu, X is a chain of from 1 to 20 amino acid residues or an amino-terminal group and Z is a chain of from 1 to 20 amino acid residues or a carboxy-terminal group. The polypeptide immunologically mimics HIV endonuclease.
Patent FI-940078-A0 (FI)
Inventor: PRYOR DENNIS MALCOLM
IPC: H03K17/082
Filed: 1994-01-07
Abstract: An arrangement that is intended to be series connected in a line of an electrical circuit for protecting the circuit from an overcurrent, comprises a depletion mode FET (1) that switches the line current and a control device (4) that is connected across a resistance in the line, preferably the channel resistance of the FET (1), and will bias the gate of the FET (1) in response to the voltage difference across the resistance in order to switch the FET off when the arrangement is subjected to an overcurrent in the line. The arrangement has the advantage that since the FET (1) is normally on, there is no initial voltage drop across the arrangement before it becomes conductive so that the arrangement can be substantially linear.
Patent FI-953175-A0 (FI)
Inventor: LUEGHAMER ALBERT
IPC: B29C65/34
Filed: 1995-06-27
Abstract: In a process for welding plastic tubes and fittings, esp. of PVDF, (i) opposing tube (1,2) ends are butted against each other; (ii) an electrically heated sleeve (3) located over the joint heats each tube (1,2) in an outer area (6) at a specified distance from the butt joint (15) and welds the sleeve (3) to the tubes (1,2); (iii) a more intense htg is produced by the sleeve (3) in an inner area (5) to weld the abutting tube (1,2) ends together and the sleeve (3) to the tubes (1,2). A claimed welding sleeve (3) includes a heating element (4) with higher heat output in the centre (5) area than in the outer (6) areas. Also claimed is an inflation sack of silicone rubber, 1.5-2.5 mm thick for insertion into the tubes during welding to prevent softened plastic flowing inside the tubes (1,2). <IMAGE>
Patent FI-954843-A0 (FI)
Inventor: ROINE JOHANNES
IPC: G01N21/68
Filed: 1995-10-11
Abstract: PCT No. PCT/FI96/00535 Sec. 371 Date Aug. 14, 1998 Sec. 102(e) Date Aug. 14, 1998 PCT Filed Oct. 10, 1996 PCT Pub. No. WO97/14278 PCT Pub. Date Apr. 17, 1997The present invention relates to a procedure and a device for forming a plasma. The plasma generated can be used e.g. to examine the concentrations of elements contained e.g. in different gases, such as flue gases. The spark discharge and magnetic field used to form and maintain the plasma are produced by means of the same capacitor-coil resonator circuit. The device of the invention allows a very stable and controlled plasma to be achieved.
Patent FI-970541-A0 (FI)
Inventor: GLAS VITUS
IPC: H02J13/00
Filed: 1997-02-07
Abstract: A data bus (DB) includes a series of substations (U1-U12) which are connected to operational devices (NB1...) and connected at network points to earthed cable screens (KE) of neighbouring sections of power transmission lines (NK1...). They feed data into, or tap data from, the earth current circuits (ES1, ES2). A central control unit (ZSE) feeds in an interrogation message (GAB, KAT, TAB) addressed to the final substation (U12) in the series. This message is retransmitted by each successive substation down to the final substation, which on receiving the interrogation message feeds in a response message (KAT; AT12) addressed to the central control unit. Once it has received at least one response message, but only if there have been changes in status in connected operational devices, each successive substation also feeds in its own response message containing the changes in status.
Patent IL-66778-A0 (IL)
Title: Isolation of dihydroxybenzene-monoethers from reaction mixtures
IPC: C07C43/23
Filed: 1982-09-13
Abstract: A process for the isolation of a dihydroxybenzenemonoether from a reaction mixture containing solvent, ether and unreacted dihydroxybenzene, comprising contacting the reaction mixture with at least one hydrocarbon which is not miscible or only partially miscible with the reaction mixture, the ether selectively entering the hydrocarbon. Advantageously the reaction for the preparation of the monoether is carried out in an alcohol, a ketone, a dipolar aprotic solvent or a polyhydroxyalkyl ether, or a mixture thereof with water, the hydrocarbon used as extracting agent has a boiling point between about 80 DEG  and 300 DEG  C., and the extraction is carried out in the presence of water whereby there is an increase in the selectivity of the extraction.
Patent IL-81311-A0 (IL)
Title: Method for the manufacture of slow release fertilizers
IPC: C05G3/00
Filed: 1987-01-20
Abstract: A method for the manufacture of physically prepared slow- release fertilizer by coating fertilizer particles with at least one layer of a substantially water insoluble metal salt formed in-situ from an organic acid having between 6 to 30 carbon atoms and a metal oxide or carbonate. Optionally, the coating layer contains micronutrients and inert materials. In a preferred embodiment, an additional layer of paraffin is added on the coating of metal salt of organic acid. The method is applicable for most of the known fertilizers. The method enables to vary the rate of fertilizer release and the release period time according to specific requirements.