baber/WOPTO huggingface dataset:
Patent PT-83360-A (PT)
Title: Method and apparatus for continuos casting
IPC: B22D11/047
Filed: 1986-09-11
Abstract: In a method of horizontal continuous casting with a horizontal or inclined mold (1), and heat treating the casting, which is at least partially solidified in the mold, the latter is supplied with melt (13) from a furnace or casting box preferably tippable about the center line of the mold, and via a casting pipe (2), the forward end of which projects into the mold opening. The mold (1) is movable in relation to the pipe (2) and is rotated continuously or stepwise in one direction or turned reciprocally about its center line. Bridging of solidified melt (13) between the pipe (2) and the casting skin (20) solidified in the mold (1) is prevented by a repelling electromagnetic force being caused to act in a substantially radial direction on the melt (13) flowing into the mold (1).
Patent PT-86768-A (PT)
Inventor: CHARBONNIER MARC
IPC: F16C19/56
Filed: 1988-02-15
Abstract: An electric retarder for vehicle is provided comprising on the one hand an inductor stator comprising a ring of electric coils (3) supported by an annular framework (1), which framework includes a central socket (5), radial arms (6) extending this socket and a ring (8) carried by these arms and supporting the coils, and on the other hand, an armature rotor comprising two magnetic disks (20) both connected, through rings of bent arms (14), to a central collar (15), itself secured angularly to a section (17) of the shaft of the vehicle to be slowed down. The socket has a truncated cone shape, the collar is connected to a central cylindrical pot (16) covering the narrow end of the socket and the shaft section is mounted in this socket via a small bearing (19) housed in the pot and a large bearing (20), of the axial thrust type, disposed at the widened end of the socket.
Patent PT-87557-A (PT)
Inventor: UHLMANN EUGEN
IPC: C12N15/10
Filed: 1988-05-23
Abstract: It is possible by synthesis of a DNA single strand with a hairpin structure at one or both ends, filling in to give the double strand and opening or elimination of the hairpin structure(s) to obtain even very long double-stranded DNA fragments or genes. It is also possible to attach mutagenic primers to the single strand and thus to carry out site-specific mutagenesis. Furthermore, the preparation of highly labelled DNA sequences is possible in the filling-in reaction. <IMAGE>
Patent PT-88094-A (PT)
Title: Piperidinyl alkan-amine deriv. prepn. - by reaction of alkan-amine itself with carboxylic acids or their reactive derivs.
Inventor: VENERO AURELIO ORJALES
IPC: C07D211/26
Filed: 1988-07-22
Abstract: 4-Piperidinyl alkanamine derivs. of formula (I), and their acceptable salts used as specific antagonists of histamine H1 receptors, are made by reaction of 4-piperidinyl alkanamines with carboxylic acids or their reactive derivs. e.g., esters with lower aliphatic alcohols, for acid halides.
Patent PT-89137-A (PT)
IPC: F16H57/12
Filed: 1988-12-02
Abstract: The backlash-free reducing mechanism, includes a fixed flange insidely provided with a toothed ring with which meshes a first toothing of a double planet wheel, a mobile flange having an inner toothed ring intended for cooperating with a second toothing of the double planet wheels. The mobile flange is maintained free in rotation in the fixed flange by a circular member. The double planet wheels are maintained in the reducing mechanism by a central planet wheel holding piece having resilient means and are centered on a side of the toothed ring of one of the flanges by a resilient floating idle pinion.
Patent SE-8804217-A (SE)
Filed: 1988-11-22
Abstract: The invention concerns a hanging scaffold 1 consisting of a support surface 2 and an arm 3 extending upwards from this support surface, and intended to cooperate with a cable 4, 4a, 4b, with a first attachment 5 or pulley above the hanging scaffold 1 and a guide 6 or pulley at the upper free section 3a of the arm 3, and generally a second attachment 7 below the said guide 6, means 8 being provided to raise and lower the hanging scaffold 1 by changing the distance between the said guide 6 and the said first attachment 5 with the aid of a mechanism 8 acting on the cable 4. According to the invention, the distance H between the said support surface 2 and the upper free section 3a of the arm must be able to be decrease when the said upper free section 6 is in cooperation with the said first attachment 5 and measures are taken to raise the hanging scaffold further. The said arm 3 consists of a bar or a tube which is torsionally rigid relative to the support surface and can be displaced in at least two bearing members 11, 12 fixed relative to the said support surface 2. Between the bar 3 and the support surface 2, or other fixed part, there is a spring member 14 holding the bar 3 in a position away from the support surface 2, which spring member 14 is compressed when the bar 3 is pressed downwards by an external force, and, when the external force ceases, the bar 3 once again assumes an upwardly directed position. <IMAGE>
Patent SE-9002099-A (SE)
IPC: E01F9/529
Filed: 1990-06-13
Abstract: The invention concerns a device for restriction of the speed of road vehicles. It comprises a number of interconnected profile bodies (1) arranged to be placed on a roadway (7) in the transverse direction thereof. On the roadway (7), each profile body (1) forms a hump having its maximum height at the middle portion. When a vehicle is driven over the restriction device a thump and a heavy sound bang occur in the vehicle, cautioning the driver to reduce the speed.
Patent SI-9100001-A (SI)
IPC: H01L27/04
Filed: 1991-10-17
Abstract: V vezju po izumu za napetostno zaščito napajanja
integriranega CMOS aplikacijskega vezja je
bipolaren transistor BT izdelan na skupnem substratu
S skupaj s preostalim vezjem po izumu in z aplikacijskim
vezjem tako, da je kolektor K, ki je obenem
prvi substratni kontakt, odmaknjen od otoka O z emitorjem
E in bazo B za 1,5-kratno globino otoka O. Med
kolektorjem K in od njega oddaljeno nameščenim drugim
substratnim kontaktom SK je prepovedano območje
za transistojre tipa, ki je nasproten tipu prevodnosti
substrata S.
Patent SI-9200405-A (SI)
Title: New indole and indoldion derivatives, process and intermediates for the preparation thereof and pahrmaceutical composition comprising the same
IPC: C07D209/38
Filed: 1992-12-18
Abstract: The present invention relates to compounds having general formula (1), wherein: X represents one or more substituents independently selected from hydrogen, lower alkyl, aryl, aryloxy, CN, lower alkoxy, halogen, hydroxy, nitro, trifluoromethyl, alkylsulphonamido, NHCOR where R is lower alkyl or aryl, NR1R2 where R1 and R2 are independently hydrogen or lower alkyl or together form a ring, CO2R where R is lower alkyl, or cycloalkyl, cycloalkenyl or bicycloalkyl either optionally further substituted by lower alkyl; Y is CO or CR3R4 where R3 and R4 are independently hydrogen, lower alkyl, lower alkoxy or together form a cyclic acetal; Z is N or CH; stereo and optical isomers and racemates thereof where such isomers exist, as well as pharmaceutically acceptable acid addition salts thereof and solvates thereof; having therapeutic activity, intermediates for their preparation, processes for their preparation, pharmaceutical formulations containing said compounds and medicinal use of said compounds and similar known compounds.
Patent SI-9800009-A (SI)
Title: Device for picking up excrements
Inventor: MANDIC MILAN
IPC: E01H1/12
Filed: 1998-01-16
Abstract: The aim of the present invention is to create a device as simple and handy as possible which could be manipulated at a convenient distance from the excrement, allowing nevertheless several successive pick-ups of excrements of various shapes and consistencies not only in the vicinity of the animal's dwelling place, but also on the field, i.e. on the spot during a walk, a chase and similar. According to the invention, a storage box (4) for collecting excrements is mounted to a housing (6), where beside an additional storage box (5) for gritting material, there is also an operating mechanism (2) driven by an operating pole (3) by means of which a scraper (1) and its working plate (11) can be moved towards or away from the above storage box (4) for excrements. The mentioned operating mechanism (2) consists of two crosswise arranged racks (21, 22) and a pinion (23) which is driving both of them simultaneously. The horizontally movable rack (21) is connected to the scraper (1) and the vertically movable one (22) to the operating pole (3).
Patent SI-20262-A (SI)
Title: Threaded cap, especially for plastic bottles
Inventor: ALIC FRANC
IPC: B65D41/34
Filed: 1999-06-01
Abstract: The object of the present invention is a threaded cap, especially for closing plastic bottles for conservation of refreshment drinks containing carbon dioxide or the so called gassed drinks respectively, which should guarantee, due to as simple an unscrewing as possible of as cheap a cap of the plastic bottle as possible, in spite of the limited screwing torque, a proper sealing between the cap and the plastic bottle in all conditions that are regularly to be expected in the time period between the bottling and opening of the plastic bottle. A threaded cap, preferably for plastic bottles, designed as a single-side opened tubular formation is described in the application. The cap comprises a front wall (2) and a perimeter wall (1) fitted with an inner thread (5) on its inner surface (11). The mentioned thread (5) is fitted with venting channels (51), when necessary, and the cap itself with a sealing ring (4) attached to the mentioned perimeter wall (1), when necessary as well. In addition, a relatively elastic sealing ring (6) located at a small distance from the front wall (2) is available with the present cap.
Patent UA-18630-A (UA)
Title: A binding agent for road building
Filed: 1990-04-09
Abstract: A binding agent for road building comprises heavy products of pyrolysis, liquid hydrocarbons and waste products, comprising sulphuric acid. A binding agent comprises heavy resins of pyrolysis, diesel fractions with boil-off temperature of 280 - 700°C as heavy products of liquid hydrocarbons pyrolysis. It comprises waste products of caustic soda and chlorine by orifice method as waste products, comprising sulphuric acid, and additionally waste products of carbon tetrachloride and tetrachloroethylene on the basis of hydrocarbon chloroderivatives.
Patent UA-19110-A (UA)
Title: A mechanism for mechanical, treatment of irrigating water
Inventor: HRUDSKYI YOSYP BENTSIONOVYCH
Filed: 1991-02-20
Abstract: The invention relates to agriculture. A mechanism contains multisectional capacity, in which there are disposed division panels with constant magnets, and control unit. It is equipped with level sensor, and control unit is equipped with two time relays.
Patent UA-18336-A (UA)
Title: Method for moulding of sheet billet from the composites with sinusoidal corrugations
Filed: 1991-02-25
Abstract: The invention relates to the field of producing the load-carrying structures from the composites. A method includes arrangement of impregnated with a bonding agent packet of billet on a rigid die with radius protrusions and cavities, with its operational fastening in the cavities and subsequent moulding using a punch.
Patent UA-13065-A (UA)
Title: Hydraulic valve
Filed: 1991-09-16
Abstract: Valve has a case made with circular ledge in the hollow, and with the pressure and operation chambers, the inner valve located in the case cavity, and interacting with a mean of axial movement having the lock cylindrical element and protective collar springed bias to it .
Patent AT-A12632002-A (AT)
IPC: D06F57/12
Filed: 2002-08-23
Abstract: The invention relates to a clothes dryer, with a stepwise-operated lifting device (2) which may be fixed to a ceiling, supporting a dryer frame (3), itself supporting the clothes lines. The lifting device (2) is housed in a profile box (1), fixed to the ceiling and open to below and engages the middle longitudinal support (5) of the drying frame (3) which may be folded up to give a long rod and which may be housed in the profile box (1) in the folded state and with part frames (15, 16), which include the clothes lines supported (17, 18) thereby, arranged to both sides of the longitudinal support (5) thereof and which may be folded in towards the longitudinal support (5).
Patent BG-101300-A (BG)
Title: Ejector device
Inventor: SAND KJELL
IPC: D01G11/02
Filed: 1997-03-07
Abstract: An ejection nozzle for transport of fibre thread pieces by means of compressed air, e.g. reinforcement material for manufacturing fibre reinforced plastic products, from a cutter to a moulding cavity. The nozzle is provided with a common flow duct for the compressed air and the fibre thread pieces. The flow duct runs past at least one reflector surface (15) for the air flow, and at least one opening (16) for evacuation of air to the surroundings is located along the flow duct.
Patent BG-102695-A (BG)
Title: Decorative composition
Inventor: BOZHKOVA RUMJANA B
IPC: B44F1/06
Filed: 1998-08-14
Abstract: The composition has special light effect and can be used for improving the interior of housing and other premises and it contributes to acquiring greater variety of light and artistic effects. It includes a frame (1) the inner end of which lies on a solid base (2) with decorative coating (3) is applied on its external end. Between the two bases there are flexible tubular light fixtures (4) which are fitted on a supporting network (5) and are supplied across a control device (9). Network (5) and the flexible tubular light fixtures (4) fitted to it can be placed in a supporting sheathing (6). The control device (9) has the facility of programmed feeding of the supply voltage and/or adjustment of the intensity of the lighting, forming the effect of "fleeing light" in all or part of the flexible tubular lighting fixtures (4). The decorative coating (8) applied on the transparent base (3) is of relief type and is produced by mixing of consistency-incompatible and solubility-incompatible materials and liquids or by the addition of application of appropriately treated natural flowers or other materials. 10 claims, 2 figures
Patent BG-106600-A (BG)
Title: Synergistic herbicidal agents that contain herbicides from the group of the hydroxyphenylpyruvate dioxygenase inhibitors
Inventor: BIERINGER HERMANN
IPC: A01N43/54
Filed: 2002-04-10
Abstract: The invention relates to synergistic herbicidal agents that contain herbicides from the group of hydroxyphenylpyruvate dioxygenase inhibitors. The invention relates to herbicidal agents that contains A) at least one compound selected from the group of hydroxyphenylpyruvate dioxygenase inhibitors, and B) at least one compound selected from the group, B-a) of the herbicides that are selectively effective in cereals against monocotyledonous and/or dicotyledonous harmful plants, B-b) of the herbicides that are selectively effective in maize against monocotyledonous and/or dicotyledonous harmful plants, B-c) of the herbicides that are selectively effective in rice against monocotyledonous and/or dicotyledonous harmful plants, B-d) of the herbicides that are non-selectively effective on non-cultivated soil and/or selectively effective in transgenic cultures against monocotyledonous and/or dicotyledonous harmful plants. The inventive agents have an effect that is superior to that of said herbicides when used individually. 14 claims
Patent BG-107964-A (BG)
Title: Fungicidal mixtures
Inventor: MUELLER BERND
IPC: A01N47/24
Filed: 2003-07-02
Abstract: The invention relates to fungicidal mixtures, containing a) a benzophenone or formula (I), b) a carbamate of formula (II), and c) an azole derivative of formula (III), in synergistically effective amounts and a method for the treatment of noxious fungi with mixtures of compounds (I), (II) and (III). The active substances of formula (I), (II) and (III) are defined in the description. 9 claims
Patent BG-108448-A (BG)
Title: Food additive
Inventor: PENEVA DANIELA
IPC: A23C9/123
Filed: 2003-12-15
Abstract: The invention relates to a food additive based on dry low lactose lactic acid product enriched by medicinal herb extract of blood geranium. The additive has also a healing effect on human organism. It reduces any impairments of mutagenous, cancerogenic and radiation effects, stimulates the natural protective forces of the organism in tumour processes, and normalizes the intestine microbial flora after radiation- and chemio-therapy. It increases the haemoglobin in cases of anemia of toxic, autoimmune, infectious and surgical origin. It has a powerful anti-oxidant effect, results in a sharp increase of the synthesis of the blood cells - thrombocytes.
Patent BG-111248-A (BG)
Title: Method for conversion of three-dimensional digital model in spatial object of sheet material
Inventor: TODOROV KRASIMIR
IPC: A63F9/12
Filed: 2012-07-02
Abstract: The invention relates to a method for transformation of three-dimensional digital model in spatial object from sheet material and may find application for study of three-dimensional digital models and the creation of spatial objects from sheet material, which are an exact copy of an existing object/museum exhibit, sculpture and other/or freely generated such as well for scaling of models of movable and immovable cultural-historical monuments, architectural buildings and tourist sites. The method involves placing a three-dimensional digital object (1) in the geometric form (2) create a shaping elements by cutting the object with the plane, cutting them and their subsequent arrangement to build a spatial object, forming two independent sites-both positive and matrix, and both are constructed from sheet material.
Patent BG-111421-A (BG)
Title: Method for the manufacture of flexible magnet-soft and magnet-hard composites through chemical metallizing
Inventor: DOBREVA EKATERINA
IPC: H01F1/375
Filed: 2013-03-07
Abstract: The invention relates to the manufacturing of flexible magnetic composites obtained through a chemical deposition of cobalt, nickel, or an alloy of both metals on pre-treated polyethylene terephthalate fabric, whereby in the process of metallizing, particles of ferrites or magnets from metallic compounds are included into the metal matrix. The obtained composites from a flexible metallizing pad and magnets have an increased mechanical strength and can be applied as magnetic properties carriers in medicine, informational technological schemes, for household purposes, etc. 5 claims
Patent CN-1310066-A (CN)
Title: 真空行波电磁细化高温合金精密铸造方法
Inventor: YANG YUANSHENG
IPC: B22D27/02
Filed: 2000-02-25
Abstract: 一种真空行波电磁细化高温合金精密铸造方法,其特征在于:合金开始凝固时,对合金熔体施加一对对称但是方向相反的行波磁场,磁场强度在50－200mT范围内。本发明易于控制,所获得的高温合金晶粒更为细小,并且疏松和空洞较少。
Patent CN-1271637-A (CN)
Title: 液力变矩器内部间隙的焊接控制设备及方法
Inventor: SHI ZHONGXIAN
IPC: B23K37/053
Filed: 2000-05-12
Abstract: 本发明主要包括上盖、上顶块、上夹爪、液力变矩器泵轮、下夹爪、伺服电机、填充焊丝和焊炬,上顶块固定设置在上盖上,其下平面与上夹爪的轴线垂直,下夹爪装在伺服电机上方,下夹爪和上夹爪必须同心设置,泵轮底下凸缘安装在下夹爪内,上盖凸缘安装在上夹爪内,利用伺服电机,位置控制方式和力矩控制方式的特点,采用电控方式来保证液力变矩器泵轮内部间隙的精确控制的方法进行焊接。
Patent CN-1353162-A (CN)
Title: 吲哚取代的俘精酰亚胺类光致变色化合物及其合成方法和用途
Inventor: FAN MEIGONG
IPC: C09K11/06
Filed: 2000-11-13
Abstract: 本发明涉及吲哚取代的俘精酰亚胺类光致变色化合物及其合成方法和用途。将等摩尔数的3－吲哚取代的俘精酸酐与伯胺分别溶于苯中,加入干燥的氯化锌粉末,加热、回流,滴加1、1、1、3、3、3－六甲基二硅烷基胺的苯溶液,回流、除去溶剂、分离、重结晶得到上述Z和E式结构的化合物;紫外光照射,得到C式结构的化合物。用于可擦重写和双光子体相三维信息存储、光开关器件或相关光子学材料。热力学、化学稳定性及抗疲劳性能好。
Patent CN-1339535-A (CN)
Title: 阳离子树脂组合物
Inventor: JIRO NISHIKUCHI
IPC: C08G18/80
Filed: 2001-05-31
Abstract: 本发明提供了一种阳离子树脂组合物,它能形成在耐腐蚀性、对防锈钢板阳离子电沉积涂装的适应性和对底材的粘附性方面均优异的阳离子电沉积涂膜,其含有以下成分:(A)将含氨基化合物加成至环氧当量为400－3000的环氧树脂制备的含氨基环氧树脂,(B)环氧当量为180－2500的环氧树脂与含氨基化合物以及通过将己内酯加成至含多个活性氢基化合物所得的多元醇化合物反应制备的多元醇改生的含氨基环氧树脂和(C)封闭型多异氰酸酯固化剂,以(A)、(B)和(C)成分的总固含量计,(A)占40－70重量%,(B)占4－40重量%,(C)占10－40重量%。
Patent CN-1394375-A (CN)
Title: 包括用于显示充电状态的装置的设备
Inventor: KRAINER E
IPC: H02J7/02
Filed: 2001-08-17
Abstract: 在一设备(1)中，它首先包括充电电流发生装置(2)，该装置具有第一输出端(9)和第二输出端(10)，并且其次，该设备包括连接到第二输出端(10)的可再充电储能装置(2)，该可再充电储能装置(2)可由充电电流(IL)再充电，并且第三，该设备包括可以连接到第二输出端(10)的负载装置(3)，该负载装置(3)可以由储能装置(2)供电，负载装置(3)与储能装置(2)在第一输出端(9)和第二输出端(10)之间形成串联组合(SC)。
Patent CN-1385685-A (CN)
Title: 压力传感器
Inventor: MANHAT OUGEN
IPC: G01L27/00
Filed: 2002-05-16
Abstract: 一种测量压力p的压力传感器包括一片固定在本体(1)内有正面(3)和反面(4)的薄膜(2)。压力p可施加在薄膜(2)的反面(4)上。薄膜(2)的正面(3)动态连接在活塞(7)上。此外,压力传感器还有一个力发送器(10),用它向活塞(7)施加预定的力。为了重新校准,在精确规定条件下使用力发送器(10),可使压力传感器的薄膜(2)变形,输出信号进行重新校准。也可使用定位器代替力发送器。
Patent CN-1411149-A (CN)
Title: 半导体集成电路与多片封装件
Inventor: TAKEICHI YAMASHITA
IPC: H03K19/0175
Filed: 2002-08-26
Abstract: 本发明旨在提供这样的半导体集成电路，它可在封装后进行驱动能力的最适化，由此抑制噪声的发生并降低电力消耗。由于能够对只在多片封装件(MCP)内部使用的内部输入输出端子和内部输出端子的全部或一部分作可变设定，在封装前的单晶片测试时可以强化其驱动能力，以充分驱动附接在测试器和内部输入输出端子或内部输出端子之间的大负载；并且在封装后可以弱化其驱动能力，以抑制噪声的发生并降低电力消耗。
Patent CN-1599610-A (CN)
Title: 作为ccr5－拮抗剂用于治疗aids和相关的hiv感染的4－[(z)－(4－溴苯基)(乙氧亚胺基 )甲基]－1′－[(2，4－二甲－1－氧桥－3－吡啶基）羰基]－4′－甲基－1，4′－联哌啶的药用盐的制备
Inventor: MINZHANG CHEN
IPC: A61P29/00
Filed: 2002-11-26
Abstract: 本发明涉及一种制备式(I)的碱性化合物的盐的旋转异构体或旋转异构体对的混合物的方法，其中所述混合物包括比该盐其它相应的旋转异构体或旋转异构体对高的摩尔百分比的一或多种该盐的旋转异构体或旋转异构体对，所述方法包括使所述碱性化合物与酸在与溶剂的混合物中反应。
Patent CN-1650300-A (CN)
Inventor: GUSTAVO MATA
IPC: G06Q50/04
Filed: 2002-12-20
Abstract: 一种在制造流程中规划预订的方法和装置。此方法和装置包含多个方面，这些方面包含：处理窗口在承诺窗口内浮动的预定事项；处理窗口包含消耗和处理区间以及处理窗口可重叠有其它预定事项的处理区域的预定事项；不同种类的日程表的用途，日程表包含以多种状态维持的不同类型的预定事项；日程表安排系统，其中预定事项受到非由已预订预定事项所代表的暗示限制以及由已预订预定事项所代表的明示限制所限制；用于管理日程表的日程表操纵技术；以及以同步方式受到多个日程表维持的对应预定事项。
Patent CN-1425911-A (CN)
Title: 快速消除生物分子荧光的拉曼测试法
Inventor: KE WEIZHONG
IPC: G01N21/65
Filed: 2003-01-17
Abstract: 本发明提出了一种快速消除生物分子荧光的拉曼测试法，先将极少量的硝基苯掺入要测试的生物分子溶液，略加搅拌，放入离心试管里，再用离心机离心分层后将硝基苯去除。此方法能有效地猝灭荧光，迅速得到清晰稳定的拉曼光谱图，而且对生物分子本身的构象影响很小，有助于。
Patent CN-1604585-A (CN)
Inventor: ZHANG YI
IPC: H04Q3/00
Filed: 2003-09-30
Abstract: 一种从IP终端上安全传送卡号信息到软交换的方法，对会话初始协议(SIP)或基于分组的多媒体通信系统协议(H.323)进行扩展，在SIP协议的INVITE消息或H.323协议的ARQ消息中增加卡号字段，用来存储卡号信息；或利用INVITE消息或ARQ消息中闲置的标准字段存储卡号信息；在IP终端将卡号密码与某一固定密钥进行异或运算形成一加密串，放到消息的加密串字段中；软交换收到该消息后，将固定密钥与消息中该加密串字段中的值进行异或运算，解析出卡号密码。利用本发明实现了IP终端与软交换的快速安全的通信，并实现Radius服务器对IP终端卡号的鉴权，从而可以组建大规模的IP智能网。
Patent CN-1472856-A (CN)
Inventor: TAI NENGLING
IPC: H02H7/06
Filed: 2003-06-05
Abstract: 一种故障分量相角比差式发电机定子单相接地保护方法，属于电气技术领域。方法如下：采用半正交小波作为启动工具；采集发电机机端和中性点侧的零序电压分量作为参考电量，电压互感器接线形式采用标准接线；以零序电压，包括基波零序电压和三次谐波零序电压，经小波分析后的模极大值的判别作为启动判据；根据机端和中性点侧的三次谐波电压增量的相角比差是否满足要求判别发电机是否发生定子内部单相接地故障。本发明能可靠识别出100％范围内的发电机定子接地故障。计算结果和动模实验还表明，在各种运行方式下均能取得很高的保护灵敏度和可靠性。
Patent CN-1478376-A (CN)
Inventor: NAN JIANFU
IPC: C08L97/02
Filed: 2003-07-03
Abstract: 本发明的秸秆贮水育苗钵，基本成份为经粉碎的植物秸秆和粘接剂，其中植物秸秆(干重)与粘接剂(干重)的比例为100∶0.2－1(重量)，所述的粘接剂为聚丙烯酰胺。本发明的秸杆贮水育苗钵中植物秸杆原料占了99％以上，其制作工艺简单，原料来源为废弃的作物秸杆，成本低廉，来源广泛，使用方便，在土壤中易于分解，而且在生产与使用过程中不会产生任何污染，还能有效地将大量废弃的作物秸杆返还农田。优化土壤结构。
Patent CN-1565577-A (CN)
Title: 大黄虫胶囊及其制备方法
Inventor: DUAN WEIHE
IPC: A61K35/64
Filed: 2003-06-10
Abstract: 本发明公开了大黄虫胶囊及其制备方法。该胶囊克服了大黄虫丸适口性差、不便服用、携带、贮藏和运输的缺点，保持了原丸剂活血破瘀通经消痞的功效。
Patent CN-1653154-A (CN)
Inventor: SHIN SWEI GWO
IPC: B24D11/00
Filed: 2003-04-04
Abstract: 在一磨具上施加基本上由无机防填塞剂组成的面涂层，所述无机防填塞剂选自金属硅酸盐、二氧化硅、金属碳酸盐、和金属硫酸盐。所述金属硅酸盐可以选自硅酸镁、硅酸铝钾、硅酸铝和硅酸钙。在一个实施方案中，硅酸镁包括滑石，硅酸铝钾包括云母，硅酸铝包括粘土，硅酸钙包括硅灰石。二氧化硅可以选自熔凝二氧化硅、热解法二氧化硅和沉淀无定形二氧化硅。所述金属碳酸盐可以包括碳酸钙。所述金属硫酸盐可以包括水合硫酸钙或者无水硫酸钙。
Patent CN-1659745-A (CN)
Inventor: SHIGERU MURAYAMA
IPC: G01R1/04
Filed: 2003-06-12
Abstract: 一种连接器(connector)具有插塞(plug)及插座(socket)，其中，插座是与插塞嵌合，具备驱动部，是通过移动于第一方向，以使插塞与插座加以嵌合。其中，第一方向是与插座及插塞加以嵌合的嵌合方向大略垂直的方向，驱动部是具有第一沟部及第二沟部，第一沟部是形成于第一方向，第二沟部是形成对第一方向成为斜向，插塞是具有吻合于第一沟部的第一突起部，插座是具有吻合于第二沟部的第二突起部。在驱动部于第一方向移动时，驱动部是在第二沟部，使第二突起部压下于嵌合方向，以将插座移动于嵌合方向，与插塞加以嵌合。
Patent CN-1662261-A (CN)
Inventor: RUXANDRA DRAGHIA-AKLI
IPC: C07K14/60
Filed: 2003-05-23
Abstract: 通过注射/电穿孔向肌肉组织递送的质粒可以被表达，转基因的生理水平可以进入循环。然而，可能需要稳定裸DNA，在某种情况下甚至是必要的，如使用前在不同温度下延长的储存、注射进大量的动物等。必要的是相关化合物不能对细胞(如肌肉细胞)具有毒性，或对质粒造成破坏。优选的是包被的DNA被目的细胞以相似或更高水平的吸收。低分子量多聚L－谷氨酸化合物具有所有需要的性质。已知摩尔/摩尔比的DNA/PLG是用于骨骼肌的基因治疗的最佳浓度，即导致转基因表达的增加，也不会导致目的组织的损伤。此外，文献中并没有人观察到并描述过PLG对质粒DNA的稳定化作用。
Patent CN-1671979-A (CN)
Inventor: GERHARD FUEHRER
IPC: F16H3/091
Filed: 2003-07-26
Abstract: 本发明涉及一种在变速器中用于倒车挡的中间齿轮(1)的配置结构，变速器包括一个驱动轴和一个与所述驱动轴同轴的输出轴(2)和至少一个附加的与所述驱动轴和输出轴(2)平行设置的用于一个辅助传动装置的中间轴(4)，其中建议，用于倒车挡的中间齿轮(1)由一根轴(3)驱动并且驱动所述输出轴(2)，其中，所述用于倒车挡的中间齿轮(1)设置在一个假想的、由进行驱动的轴(3)的轴线和输出轴(2)的轴线形成的平面(A)的上方，并且在平面(A)水平定向情况下，进行驱动的轴(3)沿着行驶方向位于输出轴(2)的右方。