baber/WOPTO huggingface dataset:
Patent NL-8801444-A (NL)
Title: Genetic transformation of eukaryotic cells - esp. plant cells, by treating dried cells with DNA soln.
IPC: C12N15/90
Filed: 1988-06-06
Abstract: Genetic transformation of cells of a multicellular eukaryotic organism is effected by introducing foreign DNA (I) into the cells and integrating it into the organism's genome. This is done by treating the cells while in a dry abiotic state with an aq. medium contg. DNA contg. a transposon comprising (I) between transposase recognition sequences. Pref. the cells may be pretreated to increase their permeability, e.g., with acetone, ether, CHCl3, CCl4, nonionic surfactants and/or enzymes such as phospholipases. The DNA may also contain a sequence coding for the relevant transposase between the transposase recognition sequences. It is in linear double-stranded form, opt. flanked by histones or basic proteins such as cytochrome C or E.coli recA protein. The treatment is effected in the presence of a chelating agent and an immobilised protease, eg., papain.
Patent NL-9101329-A (NL)
Title: Bullet catcher
IPC: F41J13/00
Filed: 1991-08-01
Abstract: Bullet catcher which is formed by a rigid, box-like structure which is open from the front and from below and in which one or more deflector devices for the incoming bullets is arranged, a deflection device being formed by a steel plate which is deformed towards the rear in the bullet catcher, in the same direction as the shooting direction, towards the underside of the bullet catcher, in such a manner that the plate ensures that the bullet which enters on the underside of the plate slides down on the plate and on the deformed length thereof and leaves the deflection device virtually parallel to the force of gravity, without the deflected bullet touching any other deflection device. Preferably, there is a planar, straight deflection plate between two deflection devices, which deflection plate, at its bottom edge, adjoins the bottom edge of the lower of two successive deflection devices and, at the top edge, leaves a clear gap between this deflection plate and the deflection device located above it, allowing a bullet which is sliding down this deflection plate to pass through. Furthermore, the shortest distance between the deflection device and the deflection plate is preferably less than the diameter of the bullet which is to be caught.
Patent NL-9101635-A (NL)
Title: Flexible strip for conducting weak currents
IPC: H01B7/08
Filed: 1991-09-27
Abstract: Flexible strip of an electrical insulating material, fastened to which on one side in the longitudinal direction are strips of high electrical conductivity for conducting weak currents (light currents). Disposed on the other side is an electromagnetic screen (shield), for example in the form of a network construction of copper. The side carrying the conductors is provided with a self- adhesive (self-stick) layer which can be used to stick the strips onto walls and the like. The other side is preferably provided with a smooth covering layer, thus allowing the strip to be rolled up. The invention makes it possible to use long strips in various situation where weak current flows over relatively long distances.
Patent NL-9201480-A (NL)
Title: Stable floor mat
IPC: A01K1/015
Filed: 1992-08-19
Abstract: The invention provides a mat for a stable with a floor which can allow manure and urine to pass through it, via a regular pattern of continuous holes, to a manure pit located beneath the floor, which mat comprises: at least one resilient tile which is to be laid on the floor and exhibits slight recovery, which tile has a pattern of continuous holes which is such that they can be placed in register with the holes in the floor in at least one direction.
Patent PT-69903-A (PT)
IPC: C07J9/00
Filed: 1979-07-10
Abstract: Novel  DELTA 4,9-gonadiene-21-ol-3,20-diones of the formula <IMAGE>  I  wherein X is selected from the group consisting of hydrogen and tritium, R1 is alkyl of 1 to 3 carbon atoms, R2 is alkyl of 1 to 12 carbon atoms and R3 is alkyl of 1 to 4 carbon atoms in the form of 21R or 21S epimers or mixtures thereof having progestomimetic and antiestrogenic properties, their preparation and novel intermediates.
Patent PT-73164-A (PT)
Title: Process for preparing demycinosyltylosin
Inventor: SENO EUGENE THOMAS
IPC: C07H17/08
Filed: 1981-06-09
Abstract: 23,Demycinosyloxytylosin and its 20-dihydro deriv. of formula (I) (where Q is CHO or CH2-OH, respectively) and their acyl esters, and their acid-addn. salts are new. Streptomyces fradiae NRRl 12171 is new. A culture medium contg. Strep.fradiae NRRL 12171 and assimilable sources of C, N and inorganic salts is new. (I) are antimicrobials esp. effective against Gram-positive bacteria and Mycoplasma spp., e.g. in poultry. Cpds. (I) are obtd. by cultivation under submerged aerobic conditions of Strep.fradiae NRRL 12171 in a nutrient medium. The (I; Q is CHO) may be reduced to give (I; Q is CH2-OH). On mild acid hydrolysis (I) give 23-deoxy-5-0- mycaminosyltylonolide or its 20-dihydro deriv. Cpds. (I) may be acylated, selectively or fully, by known methods. NRRL 12171 was obtd. by chemical mutagenesis of a tylosin- producing strain of Strep.fradiae.
Patent PT-79394-A (PT)
Title: Screening apparatus with light reject removal
IPC: D21D5/02
Filed: 1984-10-23
Abstract: A screen for fibre pulp is provided with means for removal of light reject. The screening apparatus comprises a vertical cylindrical screen (2); and a rotor (3) which is concentrically disposed inside the screen and the substantially closed outer surface (9) of which together with the inner surface (10) of the screen defines a screening zone (11) for the pulp. A pipe (19) is provided inside the rotor (3) the upper end of the pipe being disposed adjacent to the inner surface (21) of the closed upper end (12) of the rotor (3).
Patent PT-79483-A (PT)
Title: Process for preparing urea
IPC: C07C67/00
Filed: 1984-11-09
Abstract: Process for preparing urea in which,
 in a synthesis zone, at a pressure of 125-350 bar and at the temperature belonging thereto, a urea synthesis solution containing carbamate and free ammonia is formed from carbon dioxide and an excess of ammonia,
 in a first decomposition step, at synthesis pressure or lower, a part of the carbamate is decomposed by supply of heat and the gas phase obtained in this process is condensed in a first condensition zone,
 in a second decomposition step, at a pressure of 4-40 bar, a further part of the carbamate still present is decomposed by supply of heat and the gas phase formed is separated off,
 in a further step, the remaining carbamate is removed in the form of a gas mixture containing ammonia and carbon dioxide, and this gas mixture is processed to form a solution of ammonia and carbon dioxide in water,
 and the remaining urea-containing solution is processed to form a concentrated urea solution. 
<??>The urea solution to be concentrated is introduced into the tubes of a shell and tube heat exchanger, the gas mixture from the second decomposition step is led into the shell side of heat exchanger at the end opposite the place where the urea solution to be concentrated is fed, the solution of ammonia and carbon dioxide in water is fed to the said shell side at a place located between the inlet for the gas mixture and the inlet for the urea solution to be concentrated, and the condensate is discharged from the shell side at the end where the urea solution is led into the tubes.
Patent PT-90140-A (PT)
Inventor: SCHWARZ ALEXANDER
IPC: A61K51/00
Filed: 1989-03-29
Abstract: Tc-99m products containing at least one compound of the formula I <IMAGE> (I)  in which R is a methyl, ethyl or propyl group and n represents a number from 1 to 6, or the physiologically tolerated salts thereof, are suitable for use in bone scintigraphy, especially for locating bone tumors.
Patent PT-99516-A (PT)
Title: Process for dyeing polyamides using controlled addition of dye
Inventor: HOLFELD WINFRIED THOMAS
IPC: D06P/
Filed: 1991-11-14
Abstract: The invention relates to a process for the dyeing of a fibre article which contains polyamide polymer fibres with an anionic dye and dyed products manufactured using this process. The process includes immersion of the article in a dyeing bath of liquid solvent for the anionic dye. The liquid solvent and the article are heated to a temperature at least equal to the transition temperature for dyeing the polyamide polymer fibre. The anionic dye is added to the dyeing bath in the form of a miscible liquid concentrate at a rate of dye addition during the period of controlled dye addition. At least part of the dye is added when the solvent and the article are at a temperature equal to at least the dyeing transition temperature. Stirring of the bath during the time for which dye is added and when the solvent and article are at a temperature equal to at least the dyeing transition temperature is brought about by mixing the dye concentrate with the solvent in the bath to form a dilute dye solution and providing a flow of dilute dye solution in relation to the article to cause the dye to be transported in relation to the article. The stirring also causes essentially uniform transport of the anionic dye to the article in the medium. The rate of addition of the dye is adjusted at least when the solvent and the article are at a temperature equal to at least the dyeing transition temperature so that the rate of addition of the dye constitutes the primary control over the rate of absorption of the dye by the article.
Patent SI-9400295-A (SI)
Inventor: ROS MILENKO
IPC: C02F3/34
Filed: 1994-07-18
Abstract: Reaktor v smislu izuma je enovit reaktor, ki
obstaja iz anaerobne, anoksične in aerobne cone ter
ima prenostno obliko cevi. Omogoča biološko čiščenje
organskih snovi iz odplak, t.j. komunalnih in industrijskih
odpadnih voda, ki vsebujejo razgradljive
organske snovi in dušikove spojine. Reaktor je
primeren za čiščenje nizko, srednje in celo močno
obremenjenih odplak.
Patent SI-9520104-A (SI)
Title: Surface etching.
Inventor: LINDSKOG SVEN
IPC: A61K6/52
Filed: 1995-09-14
Abstract: PCT No. PCT/SE95/01041 Sec. 371 Date May 12, 1997 Sec. 102(e) Date May 12, 1997 PCT Filed Sep. 14, 1995 PCT Pub. No. WO96/09029 PCT Pub. Date Mar. 28, 1996A composition for use in biological, mineralized surface conditioning, especially tooth root conditioning, by selective removal of parts of an exposed tooth root surface so as to improve subsequent attachment of the tooth in conjunction with periodontal surgery, includes, as an active constituent, an effective amount of ethylene-diaminotetraacetic acid (EDTA) in combination with an aqueous matrix. A method of tooth root conditioning includes, in a preferred embodiment, the step of applying to an exposed tooth root surface a viscous composition of EDTA in a concentration of no less than 80% by weight of the concentration at saturation of EDTA.
Patent TR-21846-A (TR)
IPC: E05D15/06
Filed: 1983-03-15
Abstract: To each panel is associated a panel suspension and guiding arrangement which comprises rollers cooperating with at least one guiding rail and through which the panel is slidably supported on the door frame. An extension of the guiding rails laterally beyond the door frame is avoided, in closing position of the door, through the provision of the panel suspension and guiding arrangement which is constructed to comprise a fixed guiding rail along which moves at least one roller movable with the panel, and a guiding rail movable with the panel and displaceable over a roller fixed in position. Such an arrangement facilitates the transportation, the handling and the mounting of doors, namely fully equipped landing doors, whether they be of the central opening or telescopic panel type.
Patent TR-22703-A (TR)
IPC: F27B7/16
Filed: 1985-11-28
Abstract: A lifting element (5) for pipe coolers for material produced at least partially in lumps, e.g. clinker, has a mounting portion (8) fixed to the shell (1) of the pipe cooler, and a carrier portion (9) which extends essentially at right angles thereto and comprises at least one aperture (15; 24,25) passing through it. It may be of fork-like construction, with each aperture (24, 25) located between two tines (21, 22, 23).
Patent UA-19295-A (UA)
Title: StarWriterPROCESS FOR OBTAINING OMEGA-HYDROPERFLUORALKANOYL-FLUORIDES
Filed: 1991-06-18
Abstract: A process for preparation of -hydroperfluoralkanoyl-fluorides as a derivative of hydroperfluorcarbonic acid uses --hydroperfluorcarboxylate. The invention relates to organic chemistry, improved process for preparation of -hydroperfluoralkanoyl-fluorides.
Patent AT-A12072001-A (AT)
IPC: B60B7/20
Filed: 2001-08-02
Abstract: A rotatably mounted wheel cover disc for covering the wheel rims of vehicles has a hub element that is designed to accommodate a ball bearing and is directly fixed to the heads of the wheel bolts. Eccentrically and rotationally mounted weights on the wheel cover disc cause the wheel cover disc to remain horizontal at all times independently of the position or rotation of the axle part, whereby the positions of the weights line up in a self-balancing manner during the forced coupled rotation of the wheel cover disc.
Patent AT-A14422002-A (AT)
IPC: A61C1/08
Filed: 2002-09-26
Abstract: At least one locking pin (40) is supported in a corresponding recessed slide surface (44) in a shaft (section) (21, 22), one such surface being provided for each pin. Any undesired rotation of the shaft (section) will cause the pin to be displaced in a radial direction with respect to the shaft (section) axis and pressed against one or more fixed parts (27).
Patent BG-105023-A (BG)
Title: Metabolites of ecteinascidin 743
Inventor: RINEHART KENNETH L
IPC: C07D411/14
Filed: 2000-12-05
Abstract: The purification and structure elucidation of several products of the metabolism of Et 743 by human cytochrome CYP3A4 have been accomplished. These compounds are abbreviated herein as "ETM" followed by a numeric value which represents the approximate molecular weight, Three compounds have been identified to date, namely ETM 305, ETM 775 and ETM 204. The structures of these ecteinascidin metabolites are shown as ETM 305, ETM 204 and ETM 775. 14 claims
Patent BG-107363-A (BG)
Title: Drink dispensing device and container for drink provided with positioning means
Inventor: MAGERMANS MARCEL P
IPC: B67D1/04
Filed: 2002-12-09
Abstract: The application relates to an assembly of a container (1) for drink and a drunk dispensing device (11), each of which is provided with positioning means (13, 13'; 16, 16') for orientation of the air connector (20, 48) and the dispensing opening (4) of the container (1) with an air channel (22) and a dispensing line (5) in the lid (25) of the dispensing device (11). 13 claims, 7 figures
Patent BG-107740-A (BG)
Title: Method for beta-cellular isolation and cultivation of embryonally foetal pancreas
Inventor: VULCHEV DANIEL
IPC: C12N5/00
Filed: 2003-04-18
Abstract: The method is easily applied in medicine for transplantation in the treatment of patients with first type (insulin-dependent) diabetes. It is based on the fact that in the foetal pancreas the quantity of the hormonal cellular mass is about one-third (30%) of the total mass of the organ, whilst in adult individuals the quantity of the hormonal cellular mass is only 1% of the total mass of the organ. The beta-cell of the foetal pancreas has greater vital potential than that of the pancreas of the adult. In stimulation by time during the cultivation, part of the acinal cells of the exocrine pancreas is transformed into insulin-producing one. The immunogenous activity of the culture of embryonally foetal pancreas is lower than that of an adult individual. The method comprises consistent mechanical-and-chemical treatment, the size of the tissue complexes amounting to 0.1 to 0.01 mm and collagenase is used in 2 mg/ml concentration. In the cultural medium, 3.75 ml 40% glucose is added for stimulation. On the 72 h, to the cultural medium Cyclosporin in concentration 0.20-0.30 mg/ per 48 h is added, in order to reduce the immunogeneity of the culture. Cultivation is carried out in thermostat at temperature ranging from 27 to 37 degrees C. The nutrient is replaced every 72 h.
Patent BG-108388-A (BG)
Title: Composite bee-hive
Inventor: ILIEV DANIEL
IPC: A01K47/00
Filed: 2003-11-27
Abstract: The beehive is used in apiculture for breeding bee families. Its design is to operate with many bee queens. In operating the hive, a single, double or multi-maternal and multi-family breeding technology can be employed, or a combination thereof. The structure is made of several floors and any physical strain in operating it is facilitated. The beehive structure enables solar heating of the bee family, facilitated collection of flower pollen having an internal pollen arrester, easier collection of propolis and bee poison, and in the unpacking and centrifuging of the honeycombs the technology of simultaneous unpacking and centrifuging is applied, without removing the honey-cakes from the beehive. The size of the beehive can be extended in an unlimited manner, to be reduced or separated into two or more parts forming small-sized beehives or individual multi-bodied beehives in which, by means of body extensions, frames of different heights might be employed. The beehive comprises a multi-body shelf (1), including supporting frames (6) with carriers (7) which are interconnected by means of connection elements (8, 9 and 10) and are covered by a roof (11). On one individual shelf of the shelves unit one or more bodies can be fitted having no side walls (2) and bodies without side walls with a front and rear window (3), and in each unit, under the bodies - a deep bottom (4) is fitted,and above the bodies - a roofing box (5). Side barriers (30) can be fitted to the bodies, and the frames are fixed to the bodies by means of locks (33).
Patent BG-108490-A (BG)
Title: 5-substituted-2-arylpyridines as crf1 modulators
Inventor: GE PING
IPC: C07D213/69
Filed: 2003-12-22
Abstract: The invention relates to novel 5-substituted-2-arylpyridine compounds with the formula Such compounds can act as selective modulators of CRF receptors. The 5-substituted-2-arylpyridine compounds provided herein are useful in the treatment of a number of CNS and peripheral disorders, particularly stress, anxiety, depression, cardiovascular disorders, and eating disorders. Methods of treatment of such disorders as well as packaged pharmaceutical compositions are also provided. Compounds provided are also useful as probes for the localization of CRF receptors and as standards in assays for CRF receptor binding. Methods of using the compounds in receptor localization studies are given.
Patent BG-113397-A (BG)
Title: Method and device for determining the concentration, material and size of microplastics in aquatic environment
Inventor: FILIPOV DIMITAR
IPC: G01N21/00
Filed: 2021-07-09
Abstract: The invention finds application for environmental management and protection of public health by carrying out rapid and effective monitoring for the presence and concentration of microplastics in water basins. The device, which operates according to the proposed method, includes a laser (1) and a means (3) for directing a constant flow of water to a measuring zone (2) with a speed sensor (16). The measuring zone (2) comprises two parts. In front of the first part there is a coarse filter (14), and in front of the second one- a fine filter (15). At the input of the measuring zone (2) there is an input optical system (4) connected to an input measuring unit (5) with input power sensors (6), and at the output there is an output optical system (7) connected to an output measuring unit (8) with power output sensors (9). The input sensors (6), the output sensors (9) and the speed sensor (16) are connected to a data acquisition and processing device (10).
Patent CN-1266192-A (CN)
Title: 车/船定位跟踪导航移动通讯系统
Inventor: WANG SHUIBING
IPC: H04B7/26
Filed: 2000-04-30
Abstract: 车/船定位跟踪导航移动通讯系统包括差分GPS系统基站、通讯中继站、车载单元和监控中心,至少一个差分GPS系统基站与至少一个通讯中继站和至少一个监控中心相连,车载单元通过时分多址双向数据通讯系统与差分GPS系统基站、通讯中继站连成一个容量大、精度高、可靠性好、抗干扰性能优异、环境适应能力强的高速率、全天候的地面水面目标定位监控管理网络,是机场港口城市等建立现代化管理系统的基础性设施。
Patent CN-1276286-A (CN)
Title: 拉伸聚酯发泡片材和由其制得的容器
Inventor: AL GHATTA HUSSEIN
IPC: C08J7/06
Filed: 2000-05-24
Abstract: 用于制造盛放饮料和食品的容器的单轴或双轴拉伸的聚酯树脂发泡片材,其密度小于700kg/m 3 ,其结晶速率为在120℃时加热该片材5分钟结晶度不超过15%。用于制造发泡片材的芳族聚酯树脂可与脂族聚酯树脂混合,以使片材具有生物降解性和/或堆肥性,或与1—10重量%的聚酰胺混合。
Patent CN-1436074-A (CN)
Title: 治疗剂
Inventor: HIROMU OHNOGI
IPC: A23L1/30
Filed: 2001-04-10
Abstract: 本发明提供一种用于治疗或预防必须增强生长因子产生的疾病的治疗剂和预防剂，以及生长因子产生增强用食品、饮料和饲料，其中以多元酚类、其衍生物和/或其盐；或者多元酚类、其衍生物和/或其盐通过(i)与金属、金属盐和/或金属离子进行混合处理或(ii)进行氧化处理得到的组合物作为有效成分。
Patent CN-1387017-A (CN)
Title: 用涂有非晶玻璃釉的金属钢管内加热器融化工业纯锌的方法
Inventor: ZHOU MING
IPC: H05B3/40
Filed: 2002-04-02
Abstract: 用涂有非晶玻璃釉的金属钢管内加热器融化工业纯锌的方法属于铸造技术领域。本发明具体方法如下:(1)把釉原料放在坩埚内熔融,然后倾倒出来冷却;(2)将固态釉粉碎后,用水调制成悬浮液;(3)金属钢管的一端是封闭,另一端是开口的,在金属钢管内放入加热元件,接通电源加热,将悬浮液涂覆在加热的金属钢管外面,等到水汽蒸发干以后,再进行下一次涂覆,一直涂覆到所需要的厚度为止,再继续加热使涂层釉融化为玻璃状。本发明具有实质性特点和显著进步,本发明能够抵抗锌熔体腐蚀的粘性非晶玻璃釉价格低廉、涂覆工艺简单、涂层表面更换容易、抗腐蚀效果好,在热镀锌工业有着广阔的用途。
Patent CN-1428685-A (CN)
Title: 打印数据输出系统和打印数据输出程序
Inventor: HIDEKI AKIYAMA
IPC: B41J29/38
Filed: 2002-12-20
Abstract: 一种可将打印数据输出给具有多个内置打印引擎的打印机的打印数据输出系统。可以选择内置打印引擎中的一个，生成与所选打印引擎相符的打印数据，并将所生成的打印数据输出给打印机。
Patent CN-1493136-A (CN)
Title: 相位检测电路和接收机
Inventor: RYOJI HAYASHI
IPC: H04L27/00
Filed: 2002-02-14
Abstract: 构成为包括：从接收基带信号判定接收信号的象限的象限判定部(101)；根据规定的规则旋转接收信号后把该旋转后的信号投影到在原点处与将判定的象限二等分的直线正交的直线的旋转投影部(102)；积分投影后的信号的积分器(103)；判定积分结果的符号并进行量化的1比特量化器(104)；将量化后的信号仅延迟规时序间的延迟电路(105)；以相位2π为模将判定结果与量化后的信号相加的加法器(1)；顺序在内部移位寄存器闩锁相加后的相位值，在移位寄存器内的全部数据中有跨过2π的相位值时，将该相位值变换为预先规定的特定值，之后进行相位值平均运算的低通滤波器(2)。
Patent CN-1543722-A (CN)
Inventor: BIRRU DAGNACHEW GADDAM VASANTH
IPC: H04N21/438
Filed: 2002-06-03
Abstract: 改进ATSC A/53 HDTV信号发射标准的一种灵活的数字发射系统。该系统包括一个数字信号发射机，用于产生第一个高级电视系统委员会(ATSC)标准编码8－VSB比特流，以及产生新的坚固比特流用来发射高优先级的信息比特，能够按照包括以下模式的一种发射模式发射其中新比特流的码元：2－VSB模式和4－VSB发射模式(模式，NRP，RPP)。标准8－VSB比特流被合并和格式化(330)，通过广播上定义的比特率比率同时在陆地信道上发射(380)。该发射系统包括一个控制机制，用来产生在发射机装置那里对坚固数据包进行编码所需要的信息。它还包括一个机制，用来对控制参数(360)进行编码，将产生的信息与标准和坚固比特流(365)进行多路复用供发射。还提供一种接收机结构，用来对发射机装置发射的标准和坚固比特流进行译码。
Patent CN-1611048-A (CN)
Inventor: NOLL BARRETO ANDRE
IPC: H04B1/707
Filed: 2002-11-21
Abstract: 本发明提供了一种用于数据的多载波发送的方法和装置。该方法包括步骤：提供数据流；编码该数据流以创建多个复数值；将多个复数值的每一个分配给多个子信道中的一个；将单独值分配给该多个子信道的每一个；将该多个子信道的每一个与所分配的单独值相乘以产生该多个子信道的每一个的乘积值；将该多个子信道的每一个的乘积值调制到子载波，以产生该子信道的每一个的调制信号；和同时发送该调制信号。
Patent CN-1471335-A (CN)
Inventor: AKIRA ZAWAMURA
IPC: G09G3/3208
Filed: 2003-06-27
Abstract: 一种便携式机器，显示部(A)，和包含CPU进行信号处理的本体部(B)之间采用折叠部(C)进行连接。在该折叠型的便携式机器的显示部上设置显示屏(2)、照相机(3)、接收该照相机输出的摄影图像数据后实施图像处理并直接将该显示图像数据提供给显示部的图像处理装置(27)。从本体部到显示部、或者从显示部到本体部之间需要供给包含图像数据的数据时，打开CPU和上述图像处理装置之间的数据传送功能。从而可以减少折叠部的信号线数简化线缆、并且降低显示处理的耗电、同时降低本体部的CPU的负担。
Patent CN-1490828-A (CN)
Inventor: ATSUSHI HACHIDAI
IPC: H01C10/30
Filed: 2003-09-16
Abstract: 本发明的目的在于提供一种能长期保持预定的作用力，同时作用力大，而且能平稳动作的电气部件。本发明的电气部件具有：不可动状态的固定部件(1)、以及在与该固定部件(1)相对置的状态下能够移动的可动部件(6)，上述固定部件(1)和上述可动部件(6)互相对置的对置面(1g、6e)，被布置成具有预定间隙的状态，在上述固定部件(1)和上述可动部件(6)的至少一边的上述对置面上，设置了：向上述可动部件(6)的移动方向上延伸的凹状的第1存油脂部(6g)、以及在与上述可动部件(6)的移动方向相垂直的方向上进行延伸，与上述第1存油脂部(6g)相连通的凹状第2存油脂部(6h)。所以，能提供这样的电气部件，即能在第1、第2存油脂部(6g、6h)上设置润滑脂，能长期保持预定的作用力。
Patent CN-1625630-A (CN)
Inventor: KLAUS DOELLE
IPC: D21H17/67
Filed: 2003-02-03
Abstract: 本发明涉及一种制备在纤维物质悬浮液中含有的纤维的方法，其具有下列步骤：制备具有预定的固体物质浓度的悬浮液形式的纤维，用沉淀产物填充纤维，研磨用沉淀产物填充的纤维以生成沉淀产物颗粒的最大粒度为约0.05－约5μm，其中生成结晶的沉淀产物，并且结晶的沉淀产物颗粒的生成是在在线工艺过程中直接在物料生产线中进行的。
Patent CN-1649915-A (CN)
Inventor: JACQUES ARNOUX
IPC: C08F10/02
Filed: 2003-05-01
Abstract: 本发明涉及一种由乙烯流化床气相聚合生产滚塑聚乙烯的方法。本发明进一步涉及由本发明的方法获得的改善的滚塑聚乙烯。
Patent CN-1653668-A (CN)
Inventor: KEN TAKARA
IPC: H02J7/04
Filed: 2003-05-13
Abstract: 将可在充电器(10、30、31)上装卸的无绳设备(20、40)安装在充电器(10、30、31)上进行充电。具有：可由包含在充电器(10、30、31)中的直流电源(11、32)充电的第1蓄电部(12、33)，控制第1蓄电部(12、33)的充放电的第1充放电控制电路(13、50)，包含在无绳设备(20、40)中的第2蓄电部(21、43)，以及控制第2蓄电部(21、43)的充放电的第2充放电控制电路(22、45)。充电器(10、30、31)中还可以具有可由直流电源(11、32)充电的第3蓄电部(28)。而且，无绳设备(20、40)中还可以具有第4蓄电部(44)。在安装了无绳设备时，至少从第1蓄电部(12、33)对第2蓄电部(21、43)充电。具有与现有二次电池的充电时间相比可以快速充电、可以长时间使用、并且可以实现充电器小型化、低成本化等优点。