baber/WOPTO huggingface dataset:
Patent NL-9200275-A (NL)
Title: Frame for a motorcycle
IPC: B62K11/04
Filed: 1992-02-14
Abstract: The invention relates to a frame for a motorcycle, comprising means for securing a main component in the frame. The present invention provides means for attaching the main component, which is formed by an auxiliary frame which is to be secured in the frame. Using an auxiliary frame means that only the auxiliary frame has to be adapted to the type of gearbox or engine, and the same main frame can be employed.
Patent PT-73597-A (PT)
Title: Improvement in or relating to fluidised beds
IPC: F23G5/00
Filed: 1981-08-28
Abstract: Fluidised bed combustor comprising a housing (10) and an air diffuser bed support arrangement (13,14,15,16) disposed in the housing (10) to support and fluidise a bed of material (11) in the housing (10) in such a manner that there is formed in the bed (11) a combustion zone (17) in which material is burned, a feed zone (19) into which material or fuel to be burned may be fed and mixed with the material of the bed (11) and an ash segregation zone (20) in which ash resulting from combustion may be at least partially separated from the bed material, and in which the diffuser (13,14,15,16) is arranged to cause the bed material to circulate in operation from the combustion zone (17) through the feed zone (19), through the ash segregation zone (20) and back into the combustion zone (17). 
<??>In a second mode a circulation takes place through the combustion zone (17), a drive zone (18) over and onto the surface (26) of the bed (11), partly into the feed zone (19) and partly back into the combustion zone (17).
Patent PT-79135-A (PT)
Title: Improved container closure
IPC: B65D41/04
Filed: 1984-08-24
Abstract: The radially inner surface of a dependent skirt (12) has a screw thread and a surface flared away from the top. An annular resiliently flexible fin (18) extends from the underside of the top at a position spaced radially of the flared surface. The fin has an increasing dia. away from the top and length to permit at least its free edge adjoining part to lie against the flared surface when on the container. The fin extends around the outer corner of the container neck when the cap is in place. The flared surface is conical, extending at 30 deg. to the closure centre axis. The fin can have an increased thickness end zone.
Patent PT-88083-A (PT)
Inventor: HARDY JEAN-CLAUDE
IPC: C07D405/14
Filed: 1988-07-22
Abstract: New benzopyran derivatives of formula:   <IMAGE> (I)  in which R1 is hydrogen, halogen, hydroxy, alkoxy, nitro, amino, alkylsulphonamido, bis(alkylsulphonyl) amino or acylamino, X is nitrogen or a >CH-radical R is a radical of formula:  <IMAGE>  in which A denotes a single bond or methylene or, when X is nitrogen, A may denote carbonyl, and R2 and R3, which are identical or different, are hydrogen, halogen, hydroxy, alkyl, alkoxy, nitro, amino, alkylsulphonamido, bis(alkylsulphonyl)amino, acylamino, sulphamoyl or cyano, or, when they are adjacent, together form a methylenedioxy or ethylenedioxy radical, or else R is pyridyl or 2(2H)-benzimidazolonyl if X denotes >CH-, and R' and R'' are identical and are hydrogen or alkyl, their isomeric forms and mixtures thereof, and their acid addition salts, can be used as antiarrhythmic and antifibrillation agents.
Patent PT-88257-A (PT)
Inventor: CAMPBELL BRIAN
IPC: F23D1/00
Filed: 1988-08-12
Abstract: A burner which is suitable for use in combusting pulverised coal and which can be used as an igniter for igniting the main burners in steam raising plant. The burner has an electrically powered torch (12) which generates a continuous plasma which expands into a devolatilisation zone (26) of the burner, and primary conduits (28) are provided for directing a primary supply of dense phase pulverised coal into the devolatilisation zone (26). The burner is constructed also to include a combustion zone (27) which surrounds the devolatilisation zone (26), and secondary conduits (31) are provided for directing a secondary supply of pulverised coal into the combustion zone (27) along with a supply of combustion supporting air. In operation of the burner the secondary supply of pulverised coal is entrained in the air and is carried into the combustion zone (27) by way of a swirl device (25) and, once in the combustion zone, the coal-air mixture is contacted by partially combusted volatiles and carbon particles that move radially outward from the devolatilisation zone (26).
Patent PT-93032-A (PT)
Title: Process for the preparation of tetrahydrobenzimidazole
Inventor: KOIDE TOKUO
IPC: C07D401/06
Filed: 1990-02-01
Abstract: This invention relates to a process for the preparation of a tetrahydrobenzimidazole derivative represented by formula I <IMAGE> in which Het represents a heterocyclic group which can be substituted by 1 to 3 substitutents selected from the group comprising a lower alkyl group, a lower alkenyl group, a lower alkinyl group, a lower cycloalkylalkyl group, an aralkyl group, a lower alkoxy group, a nitro group, a hydroxyl group, a lower alkoxycarbonyl group and a halogen atom, and X represents a single bond or -NH- which is bound to the carbon atom or to the nitrogen atom of the heterocyclic ring, or a pharmaceutically acceptable salt thereof. The compound of formula I and its salts have antagonism to 5-HT3 receptors. The said process comprises, for example, reacting a compound of formula III: <IMAGE> where X1 represents a single bond which is connected to the nitrogen atom of the heterocyclic ring or -NH bound to the carbon atom of the heterocyclic ring with a compound of formula II: <IMAGE>
Patent PT-96973-A (PT)
Inventor: ASTA LEONE DALL
IPC: C07H15/26
Filed: 1991-03-07
Abstract: Process for the preparation of a 3,6'-di-N-Acyl-1-[L-(-)-4-Acylamino-2-hydroxybutyryl] kanamycin A, wherein Acyl is a N-protecting acylating group, which comprises reacting kanamycin A with an aluminum salt in an inert organic solvent, treating the aluminum complex thus obtained with a N-acylating agent and acidifiying the reaction mixture, as such or after having removed the complexing aluminum in basic medium and isolated the 3,6'-di-N-Acyl-kanamycin A, to pH 6, treating the protonated 3,6'-di-N-Acyl-kanamycin A, in form of a salt thereof, with an active derivative of L-(-)-4-Acyl-amino-2-hydroxybutyric acid, wherein Acyl is a N-protecting group preferably identical with that which protects the amino groups in the positions 3 and 6' of kanamycin A, and isolating the product thus obtained by simple correction of the pH.
Patent PT-98001-A (PT)
Inventor: SALOMONSSON OVE
IPC: G07C5/10
Filed: 1991-06-17
Abstract: It is proposed to complement a device for data acquisition in a vehicle by means for manually inputting information which characterises an accident or an accident-like situation. In particular, there is provision for the storage of this information to be triggered by actuating the key (2) of the hazard warning signal generator (1) of the respective motor vehicle. For this purpose, the signalling lines of the flasher lights (8, 9, 10, 11) of the right-hand and left-hand vehicle side are logically connected via an AND element (21) and the output level of a retriggerable, monostable multivibrator (22) connected downstream is continuously interrogated by a microcomputer over a specific hunting time. If the level is maintained, the microprocessor (19) controls the permanent storage of identification data in the data memory (24) of the relevant data acquisition system. <IMAGE>
Patent SE-9002220-A (SE)
IPC: A61F2/74
Filed: 1990-06-21
Abstract: PCT No. PCT/SE91/00446 Sec. 371 Date Jan. 7, 1993 Sec. 102(e) Date Jan. 7, 1993 PCT Filed Jun. 20, 1991 PCT Pub. No. WO91/19467 PCT Pub. Date Dec. 26, 1991.An artificial leg has a femoral member (1); a lower-leg member (2) articulated to the femoral member about a knee joint axis (3') and adapted for connection to a prosthetic foot; and a hydraulic device (4) for controlling the knee joint functions of the artificial leg. The hydraulic device comprises a cylinder member (4a) which is articulated to the lower-leg member, and a piston rod (4b) which is articulated to the femoral member. The hydraulic device (4) is operated by an operating rod (11). The lower-leg member consists of an upper part (2a) which is articulated to the femoral member (1) and supports the hydraulic device (4) whose cylinder member (4a) is articulated to the upper part, and a lower part (2b) which is adapted for connection to the prosthetic foot and to which the operating rod (11) is connected. The upper part (2a) is articulated to the lower part (2b) about a pivot pin (13) located in front of the knee joint axis (3') to which it is parallel, to be pivoted relative to the lower member. Thus, the upper part (2a) is pivotable between a rear position in which the operating rod (11) acts upon the hydraulic device (4) for locking the pivotal movement of the upper part (2a) about the knee joint axis (3'), and a frontal position in which the operating rod (11) acts upon the hydraulic device (4) to release the locking.
Patent SI-9800177-A (SI)
Title: Artificial vein
Inventor: KENDA RAJKO
IPC: A61F2/00
Filed: 1998-06-19
Abstract: The invention refers to an artificial vein, especially a permanent short-circuit connection of an artery to the vein (shunt), for example in the arm, intended for a repetitious connecting and disconnecting of tubes attaching a patient to a dialysis apparatus. It comprises three length sections where between the first length section intended to be sewn on the artery, and the third length section intended to be sewn on the vein, the second length section, in the present case a throttling one is foreseen. The inner cross-section of the second, i.e. the throttling length section is not smaller than the flow cross-section of the first/third length section reduced by the projection area of a stuck-in outlet/inlet needle which is a part of the dialysis apparatus tubing. The artificial vein of a constant cross-section can be transformed into the artificial vein as defined here by the application of a well-known principle of a clamp.
Patent SI-20357-A (SI)
Title: Snap fastener
Inventor: MARKOVIC STOJAN
IPC: A44B17/00
Filed: 1999-10-06
Abstract: The subject of invention is a snap fastener comprising a male (20) and a female (10) part into which a rod-shape spring (40) is inserted and held in position by a joint. Its two mainly parallel length sections (41) may be moved apart under the action of the external force and joined again under the effect of their own elasticity. A male-female part (30) equipped with its own rod-shape spring (50) is inserted between the parts (20) and (10). The male-female part (30) comprises a central dome (31) on a cylindrical support, a periphery ring (33), and a lying toroidal wall section (34), which is binding the parts together. The free edge of the periphery ring (33) is twisted towards inside, while the toroidal wall section (34) is divided into a central flat part perpendicular to the snap fastener axis, and a periphery flat part in the shape of a plate. The wall of the cylindrical dome (31) support is cut at two diametrically opposite sides along the chord lines in such a way that two parallel sectors (35) are created within the plane at the right angle to the snap fastener axis, the light opening of which is matching the rod spring (50) thickness in the direction of the snap fastener axis. Within the transition of the cylindrical support to the dome (31), the perimeter of the cylindrical support is reduced at a certain axial length creating a neck (36), which is interacting with the spring (40).
Patent UA-11161-A (UA)
Title: Two-layer nut
Inventor: Prokopenko Oleksandr Volodymyrovych
Filed: 1991-07-01
Abstract: Object of the invention is in speeding-up dismantling of nut having over-worked in aggressive medium and undergo corrosion, sedimentation of different substances on it or other harmful effects.
Patent AT-A18772001-A (AT)
Inventor: ETZELSDORFER KURT DIPL ING
IPC: B22D11/06
Filed: 2001-11-30
Abstract: In a method for the continuous casting of a thin metal strip according to the two-roll method, metal melt is cast into a casting gap formed by two casting rolls of the thickness of the metal strip to be cast, under formation of a melting bath. In order to form a particular texture within the cast metal strip and/or to influence the geometry of the metal strip, continuous casting is carried out by an on-line calculation based upon an arithmetic model describing the formation of the particular texture of the metal and/or the formation of the geometry of the metal strip, wherein variables of the continuous casting method affecting the formation of the texture and/or the geometry are adjusted in an on-line dynamic fashion, i.e. while casting takes place.
Patent BG-100673-A (BG)
Title: Application of balchemicine for increasing animal productivity and compositions increasing the productivity
Inventor: LOHNER MANFRED
IPC: A23K20/195
Filed: 1996-06-24
Abstract: Balchemicine optionally in combination with one or several of its derivatives finds application for increasing the productivity in mono- and polygastic animals.
Patent BG-110710-A (BG)
Title: A method and a device for performing molecular absorption spectrophotometric analysis in the visible spectrum part
Inventor: DAKASHEV ANASTAS
IPC: G01N21/25
Filed: 2010-07-27
Abstract: The method and device relates to chemical analysis of low substance concentrations. The analysis is carried out by letting through the solution polychromatic light from the visible part of the spectrum. Measurement is made of the solution colouring intensity, obtained by the selective absorption of monochromatic light by the solution. To a lightly coloured solution corresponds lower concentrationof the solution, and respectively, to darker colouration of the solution û higher concentration. The device for performing the analysis consists of a source of polychromatic visible light, which is to pass through the solution, a cell holder with cells, in which to be inserted the solutions, a CCD detector, helping in determination of the solution colouring intensity, and a personal computer withespecially created for the purpose computer programme, by which to be determined the saturation of the solution colouring and its concentration.
Patent BG-104034-A (BG)
Title: Method for the preparation of pharmaceutical compounds of antidepressive effect and against the parkinson syndrome effect
Inventor: YU MARVIN S
IPC: A61P25/28
Filed: 1999-12-17
Abstract: The compounds with the formula are produced by the reduction of compounds with the formula The compounds with formula (I), in particular when Z is hydrogen atom or 3,4-methylenedioxyphenyl group, are important intermediate compounds for the production of paroxetin. 12 claims
Patent BG-106137-A (BG)
Title: Multi-stage method for producing gas-filled microcapsules
Inventor: BUDDE UWE
IPC: A61K49/18
Filed: 2001-11-23
Abstract: The method includes a stage of polymerization of the substance that forms the coat. Then in a separate stage in place and/of time microcapsules are formed by means of a structuring process. The structuring of the microcapsules takes place in dispersing conditions in the polymerization which occurs under conditions inhibiting stirring. 28 claims
Patent BG-107264-A (BG)
Title: Antihypertensive means and their administration
Inventor: AUERBACH BRUCE J
IPC: A61K31/435
Filed: 2002-11-12
Abstract: The invention is a pharmaceutical composition comprising a carboxyalkylether of the formula wherein R1, R2, R3 and R4 include alkyl, alkenyl, and alkynyl, m and n are integers from 2 to 9, Y1 and Y2 include COOH, CHO, tetrazole, COOR5 where R5 is alkyl, alkenyl or alkynyl, or a pharmaceutically acceptable salt thereof, and an antihypertensive agent, said composition being useful for treating vascular diseases, The invention includes a method of treating hypertension comprising administering a carboxyalkylether. 34 claims
Patent BG-108196-A (BG)
Title: Machine for shunting railway compositions
Inventor: KOLEV ANASTAS TS
IPC: B61C17/04
Filed: 2003-09-24
Abstract: The machine comprises a frame (1) of spring-leaf spring suspension (2) over standard railway wheel pairs (3) and wheels (4). Frame (1) structurally forms the fuel tanks (5), and under it air cylinders (6) are fitted. It has compact design and has nearly twice as small overall dimensions. On frame (1), more than one motor (7) is fitted, to each of which there is a transmission system. Each transmission system comprises hydrodynamic transmitter (8), intermediate reducer (9), elastic connector (10) and cardan shaft (11), connected to a wheel pair reducer (12), mounted to the respective wheel pair (3). Motors (7) with the transmission systems form individual driving groups which can operate both individually and together for ensuring the necessary traction force. The driving groups are connected to a common lubrication system which offers double protection. To each motor (7) a screw compressor (13) is fitted. Brakes (14) are disc-type, one each for each driving group. The units to the machine are covered by a canopy (16) supplied with doors (17) of butterfly type, enabling complete access for servicing. To the machine a control board (20) is provided, which is fitted on the side of the covering canopy (16). The control of the modes of operation of the shunting machine is effected directly from the control or the remote control board. A device for light indication (22) for the respective mode of operation of the units is also provided. 7 claims, 2 figures
Patent BG-112696-A (BG)
Title: Compact filter system and method for exhaust gases solid particles separation
Inventor: LALEV LYUBEN
IPC: B04B5/12
Filed: 2018-03-12
Abstract: The filter system and the method for cleaning of exhaust gases from solid particles is suitable for the cleaning of exhaust gases generated both by industry and by stoves, fireplaces, boilers and other domestic heating appliances , using solid fuels, petroleum or other organic fuels. The filter system includes an inlet chimney (1) with a mechanical filter, a main body (3) in which concentrically into one another are arranged an external cyclone filter (III), an internal cyclone filter (V) and an outlet chimney (6) with a wet filter (VI), through which the exhaust path is consistently provided. The system may also include an electrostatic precipitator (IV), a degreasing filter, a neutralizer for contaminated water from the wet filtration and an outlet pipe (12) with a wind turbine (15) that actuates a fan suction blade (21). The cleaning method includes steps of sequential cleaning of the exhaust gases through a mechanical filter, an ascending cyclone filter, a descending cyclone filter and a wet filter with three filtration zones. The method may also include the steps of cleaning with an electrical filter and/or degreasing filter, as well as neutralizing the contaminated water by the wet filtration.
Patent CN-1260977-A (CN)
Title: 可伸展的吸湿芯
Inventor: ZOBB J E
IPC: A61F13/15
Filed: 2000-01-17
Abstract: 本发明涉及一种可伸展的吸湿芯的制备方法,该吸湿芯包括一种分散在一种可伸展材料网中的吸湿材料。
Patent CN-1318215-A (CN)
Title: 天线装置及其制造方法
Inventor: MASAHIRO OHARA
IPC: H01Q5/10
Filed: 2000-07-21
Abstract: 一种用于移动通信等的无线设备的天线装置，难以产生天线元件的间距不均匀和变形，高增益、高可靠性，生产性优异，而且具备二个以上的阻抗特性，及其制造方法。天线装置的构成是，相对多个带状部分(16)的两端部分相互连续地连接，在前后方向上相互突出的大致圆形螺旋状的金属薄板制的第一天线元件(11)，把多个带状部分(18)的两端部分相互连续连接，向前方突出成大致半圆筒形的金属薄板制的第二天线元件(12)配置在大致同心的位置上，在第一天线元件(11)的一方的端部上连接组装接头(13)，用绝缘树脂的包层(15)包裹各部件的外周。
Patent CN-1372637-A (CN)
Title: 亚甲蓝诊断剂及上皮癌检测的诊断方法
Inventor: BURKETT DOUGLAS D
IPC: A61K49/00
Filed: 2000-06-30
Abstract: 本发明涉及亚甲蓝组合物及检测和/或描绘癌和癌前期上皮组织的方法。
Patent CN-1377643-A (CN)
Title: 含茶多酚抗贫铀弹、防白血病的保健品
Inventor: CAO JIN
IPC: A61P17/16
Filed: 2001-04-02
Abstract: 一种含茶多酚抗贫铀弹、防白血病的保健品。本发明以茶多酚为主要原料,并在其中加入与茶多酚具有协同效应的抗氧化物质。本发明能有效消除化学辐射导致的体内照射损害,不仅对 60 Co－γ辐射所致血像损伤具有显著的防护作用,而且能明显修复辐射所导致的造血细胞损伤;可诱导急性早幼粒白血病细胞HL－60的凋亡,具有抑制核辐射诱导的微核细胞增加的作用;能有效抑制白血病细胞的早期增殖。
Patent CN-1374611-A (CN)
Title: 电器租用系统
Inventor: HIRONARI KIKUIKE
IPC: G06F13/00
Filed: 2001-08-06
Abstract: 在电器租用系统中,订约使用者从服务公司租用电器e－空调31、e－冷藏箱32、e－电视33和e－电视以及e－信息末端。把这些电器的运行信息通过互联网从e－信息末端传送给服务公司的租用管理服务器。租用管理服务器把被租用电器的含电费的租金传送给e－信息末端。
Patent CN-1422351-A (CN)
Inventor: JACOBSEN TOM
IPC: E02F3/88
Filed: 2001-04-04
Abstract: 转移海底石块和泥沙的方法和装置，在深水中例如用于除去海底设备周围的保护石块，以进行维修工作。装置包括刚性的或至少部分柔性的管子(5)，借助安排在管子外面的喷射器喷嘴(11)产生的压力梯度可转移石块和泥沙(14)。喷嘴(11)由水泵(12)供水。装置还包括可沿海底移动的底座(F)。要求的电能通过从海面接来的电缆(3)提供，管子(5)优选地安排成由操纵装置(9，9’)遥控操纵。
Patent CN-1494832-A (CN)
Inventor: DIAO QIYU
IPC: A23K20/163
Filed: 2002-08-15
Abstract: 本发明所提供了一种犊牛和羔羊代乳粉，该产品除了添加犊牛、羔羊所需的蛋白质、脂肪、乳糖、氨基酸、维生素、矿物质元素，其最重要的特点在于，添加了提高幼畜免疫能力、改善幼畜消化系统功能、促进消化液分泌、维持肠道平衡的免疫因子、微生物制剂、胃蛋白酶激活剂等。使用本品可以使羔羊、犊牛早期断奶，提高增重，降低幼畜的饲养成本，减少疾病的发生。
Patent CN-1465017-A (CN)
Title: 采用了网络服务器技术的在线的文件校对系统
Inventor: TSUTOMU ITOU
IPC: G06Q10/00
Filed: 2002-07-26
Abstract: 本发明开发了一种系统，在该系统中，通过构筑采用了网络服务器技术的在线校对系统，可进行来自网络浏览器的校对作业，另外，通过进行多个作业者的同时并行校对作业，及采用校对服务器进行校对历史的管理、校对进程的管理，各校对承担者可从网络浏览器，实时地确认校对内容，校对状况，而其他的校对承担者无法修正、删除已输入的校对意见。在该系统中，通过构筑采用了数据库技术的在文本制作支持系统，可将制作文本作为文本结构和文本模块进行管理，通过1个文章模块，共用在多个文本中所使用的同一文章描述，由此，确实并且有效地进行包括相同文章描述的文本的制作和相同文章描述的修订。
Patent CN-1464963-A (CN)
Title: 热泵装置
Inventor: HIROSHI MUKAIYAMA
IPC: F28D1/047
Filed: 2002-07-02
Abstract: 在设置具有压缩机(1)、气体冷却器(3)、减压装置(5)以及蒸发器(7)的制冷循环并可利用该气体冷却器加热水而构成的热泵装置上，在制冷循环中高压侧填充使用在超临界区域工作的CO 2 等制冷剂，在气体冷却器出口与减压装置之间设置散热器(21)，使该散热器出口的制冷剂温度与给气体冷却器的给水温度无关而大致保持一定温度。
Patent CN-1802606-A (CN)
Title: 抗蚀图形膨胀用材料以及利用该材料构图的方法
Inventor: EI NOZAKI KOJI KOZAWA MIWA NAM
IPC: H01L21/8247
Filed: 2002-08-12
Abstract: 本发明提供了一种利用真空紫外光的光蚀刻法实施构图的技术来形成显微图形的方法，抗蚀图形膨胀用材料是由混合包含树脂、交联剂和任何一种非离子表面活性剂及有机溶剂的水溶性或碱溶性组合物所构成的，其中有机溶剂选自醇、直链酯或环酯、酮、直链醚或环醚。
Patent CN-1516637-A (CN)
Inventor: HORVATH J
IPC: B25B21/00
Filed: 2002-04-11
Abstract: 本发明提供一种新颖的棘轮头部结构(100)，可以在外部将棘轮机构(116)卡合在例如气动棘轮扳手的动力棘轮扳手的头部中。在外部卡合棘轮机构(116)可以防止转矩加到棘轮头部装置时引起的棘轮机构(116)的突耳(111、113)的分开。在现有技术装置中，重复地将转矩作用于棘轮头部将使棘轮头部突耳分开，因此，造成不正确操作，这种不正常操作是由于棘轮的离合叉和棘轮头部本身之间张力减小造成的。由于可以防止突耳(111、113)分开，所以本发明可以保持正确的操作，增加工具的寿命。另外，还可以降低工具的维护和修理费用。
Patent CN-1541010-A (CN)
Inventor: CHAI YONGSEN
IPC: H04M1/56
Filed: 2003-04-23
Abstract: 一种具有双向语音播号功能的手机，它包括：CPU、存储器、语音存储单元、语音合成装置以及发声装置等；其特征在于：所述手机通过上述设备按照来电报号流程完成来电报号操作；而且所述手机还通过上述设备按照拨打报号流程完成拨打报号操作。
Patent CN-1488843-A (CN)
Inventor: MAFUMI TANAKA
IPC: F01N3/28
Filed: 2003-09-02
Abstract: 一种用于具有类似于圆筒状催化剂载体、接纳催化剂载体的套件的催化转化器的支持材料，所述支持材料安装在催化剂载体上并且插入到催化剂载体和套件之间的间隙中。支持材料包括类似垫或圆筒形状的无机纤维模制物，其中在预定轴长上设定支持材料的至少一个废气入口侧面末端部分的基重小于支持材料其它区域的基重。
Patent CN-1650509-A (CN)
Title: 电动机驱动器
Inventor: MASAHIRO YASOHARA
IPC: H02P6/14
Filed: 2003-02-26
Abstract: 在电动机驱动器中，基于由驱动波形发生器(80)产生的各个相的驱动波形，功率馈给器(20)将以正弦波连续变化的交流电流送入各个相线圈(11、13、15)。进而，相位超前控制器(50)调整所述驱动波形的相位并且执行相位超前控制，以使各个相线圈中感应的反电势的各个相位与流经所述线圈的交流电的相位总体上一致。在相位超前控制中，借助公共电流检测相电流。上述结构可以减少转矩脉动、振动和噪声，因此可以高效地驱动电动机。
Patent CN-1662164-A (CN)
Inventor: EDMUND BAKER PAUL
IPC: G06Q50/00
Filed: 2003-06-26
Abstract: 一种用于预测由染色产品对底物产生的染色结果的方法和装置。该方法和装置涉及使用微处理系统并且尤其适于快速简便地确定由商业性染发剂产品产生的染发结果。优选地，使用一个条形码扫描装置来将与产品有关的信息输入到微处理系统中。
Patent CN-1669064-A (CN)
Inventor: PIERLUIGI DI PEPPE
IPC: G08C23/04
Filed: 2003-07-16
Abstract: 用于电气或电子器具的遥控系统，包括：至少一个用户启动的遥控装置；至少一个安装在每个器具上用于经过空中与遥控装置通信以启动用户所选器具状态变化的电子装置，每个器具的电子装置至少包括：经过空中向遥控装置发送消息的发射器；接收并解码遥控装置经过空中发送的消息的接收器；电子装置通过发射器发送的识别地址；至少一个遥控装置包括：经过空中向电气或电子器具发送消息的发射器；用于接收并解码至少一个器具经过空中发送的消息的接收器，具有对准受控器具的对准轴；至少一个按键或类似设备，允许用户向所选器具发送启动指令；其中遥控装置的接收器具有方向接收设备，只接收位于与遥控装置的对准轴同轴的圆锥内的信源发送的信号。
Patent CN-1671759-A (CN)
Inventor: BERNICE RIDLEY ELEANOR
IPC: C08F220/34
Filed: 2003-07-15
Abstract: 本发明涉及一种由下述化合物聚合得到的共聚物：(a)至少一种式(I)阳离子单体，式中：R 1 是氢或甲基，R 2 是氢或C 1 －C 4 烷基，R 3 、R 4 和R 5 彼此各自是氢或C 1 －C 4 烷基，n是1－5的整数，以及Y是抗衡离子，和(b)至少一种式(II)的单体：式中：R 6 代表氢或甲基，以及R 7 ，R 8 和R 9 彼此各自代表氢或C 1 －C 4 烷基，其条件是取代基R 6 、R 7 、R 8 和R 9 中至少一个是C 1－4 烷基以及(c)任选地至少一种交联剂，它含有至少两个烯键不饱和的部分，以及还涉及它们在个人护理产品中的应用，还涉及个人护理产品。
Patent CN-1682529-A (CN)
Inventor: MASAYUKI HOSOI
IPC: H04N5/44
Filed: 2003-07-25
Abstract: 提供了其中屏蔽性能得到改善从而解决直接变频系统的接收装置中的牵引问题的接收装置。该接收装置包括：基板，其上具有放大高频输入信号的放大器30，通过调谐放大的高频输入信号仅使期望信号通过并去除不期望的信号的滤波器34，以及直接变频并检波来自滤波器的高频输入信号的直接变频单元36；第一高频屏蔽部分90，固定与基板20并竖立在滤波器与其它单元之间的边界处用于防止从滤波器引入的高频电磁波辐射到空间中；以及第二高频屏蔽部分60，面对并靠近由第一高频屏蔽部分90围绕的滤波器设置，与第一高频屏蔽部分90一起防止从滤波器引入的高频电磁波辐射到空间中。
Patent CN-86101840-A (CN)
Title: 螺旋铣刀加工装置
IPC: B24B3/04
Filed: 1986-03-19
Abstract: 一种螺旋铣刀加工装置包括一个用来支持螺旋铣刀的支座，它按照螺旋铣刀的形状移动；一个工作头，其上装有砂轮，用来按照支座的运动磨削螺旋铣刀；以及一个分度机构，它和支座一体移动，用来转动螺旋铣刀。