baber/WOPTO huggingface dataset:
Patent NL-9201227-A (NL)
IPC: A01G17/10
Filed: 1992-07-09
Abstract: The invention relates to a supporting device for supporting a branch of a plant, in particular a tomato plant, which supporting device is provided with an elongated web. In its position of use said web is curved, when seen in its longitudinal direction. Furthermore said web bounds a space for accommodating a branch, whereby said space is open at one side of the supporting device extending in the longitudinal direction of the branch. The supporting device may be provided with an elongated strip-shaped web, near whose ends connecting parts joining one side of the web, near whose ends connecting parts joining one side of the web are provided, with which the ends of wall parts are coupled to the connecting parts by means of pivots, whilst the ends remote from the connecting parts are hingedly interconnected by at least one further wall part. <IMAGE>
Patent NL-9400961-A (NL)
Inventor: ELTEN GERRIT JAN VAN
IPC: B27L11/04
Filed: 1994-06-14
Abstract: PCT No. PCT/EP95/02280 Sec. 371 Date Feb. 18, 1997 Sec. 102(e) Date Feb. 18, 1997 PCT Filed Jun. 13, 1995 PCT Pub. No. WO95/34416 PCT Pub. Date Dec. 21, 1995The invention relates to a knife assembly for slicing woodwool, comprising a knife with a chip surface (1), a clearance surface (2) and a cutting edge (3), defined by the intersection between both surfaces. The knife assembly is characterized by guiding ribs (4) extending perpendicularly to the cutting edge (3) and joining the chip surface (1) with an end (5) that substantially coincides with the cutting edge (3) and with the guiding surface joining said end and rising there towards. The guiding ribs (4) can be formed integrally with the knife.
Patent PT-74529-A (PT)
Title: Process for the preparation of epoxycycloalkylalkanecarboxilic acids
IPC: C07D/
Filed: 1982-03-04
Abstract: Cycloalkyl-substd. oxirane-2-carboxylic acid derivs. of formula (I), and when R is H, their salts are new. R is H or 1-4C alkyl; Y is O or CH2; m is 0-6; n is 0-6; p is 2-11; the sum of m, n and p is 6-15, and m is other than 0 or 1 when Y is O. (I) are hypoglycaemic and hypoketonaemic agents with a relatively short duration of action. They are suitable for the treatment and prophylaxis of diseases due to disorders of glucose and lipid metabolism such as diabetes or diseases associated with pathologically elevated ketone body production. Ethyl 2-(5-cyclohexylpentyl) oxirane-2-carboxylate and ethyl 2-(2-(3-cyclohexyl propoxy)ethyl) -oxirane-2-carboxylate, are specifically claimed.
Patent PT-74772-A (PT)
Title: Device for attaching a side guide of a conveyor device to a strut
IPC: B65G21/20
Filed: 1982-04-20
Abstract: A conveyor web. that in cross-section in shown in figure 1 is by means of an edge (2) supported on a longitudinal support member (3). A metal profile (20) with a profiled guide (22) is clamped to the longitudinal support member (3) by means of a mounting pin (7), said mounting pin (7) protruding through an eyelet (9) which is screwed in a threaded turn knob, which fulfils the task of counter thread member.
Patent PT-79423-A (PT)
Title: Process for preparing steroid compounds
Inventor: RILEY DEREK CHARLES
IPC: C07J71/00
Filed: 1984-10-26
Abstract: The present invention relates to a method of preparing steroid compounds in a form having a particle size within a desired and specific range. 
<??>The compounds prepared by the method of the invention are those having a basic ring structure of the general formula: 
<CHEM>
 wherein X represents the remainder of a heterocyclic ring, in particular a 5-membered ring having at least 2 heteroatoms, and the method comprises dissolving the compound in an organic solvent, precipitating the compound by mixing a non-solvent for the compound with the said solution, and controlling the mixing conditions to produce a precipitate having the desired reduced particle size.
Patent PT-82995-A (PT)
Title: Optical sorting device - for sepg. glass particles from other scrap particles
IPC: B07C5/342
Filed: 1986-07-16
Abstract: Optical sorting device, for scrap comprising glass particles and particles of different nature, includes an inclined plane of translucid material at the top of which the scrap is spread by a discharge device. An elongated light source is positioned below the lower face of the inclined plane along its wit. An elongated opto-electronic unit, with a charge-coupled integrated circuit, is positioned above the upper face of the inclined plane across its width. Certain scrap particles are ejected by an ejection device consisting of a series of elongated pieces disposed side-by-side at the bottom of the inclined plane and across its width, each piece being displaceable between a rest position and an operating position under control by the detection unit to direct particles which slide on the pieces towards a second outlet when the pieces are in the rest position, and towards a first outlet when the pieces are in the operating position. Also claimed is an optical scrap sorting installation having one or more of the above devices, in which the detection unit has high sensitivity, and one or more of the above devices in which the detection unit has low sensitivity.
Patent PT-83485-A (PT)
Title: Displayable label device adjoined to an insurance or commutation card
IPC: G09F3/10
Filed: 1986-10-02
Abstract: The invention relates to a label provided for being stuck to a glass pane of a vehicle for testimoning the existence of an insurance, a contract or similars. 
<??>The label is comprised of a lower layer (3) bearing indications of identification and of a superimposed, transparent film (9) that adheres to said layer on the one hand and is provided on its external side with an adhesive layer (11) on the other hand, which allows sticking the assembled label to the glass pane. The invention also provides an insurance card, or similar, with a small block of flexible material adhering thereto in register with a space or field in which the data be displayed are inscribed and that may be cut off for forming the said label.
Patent PT-88029-A (PT)
Inventor: MARBURG STEPHEN
IPC: C07D473/34
Filed: 1988-07-19
Abstract: There are disclosed certain 6-piperazino-purine and heteroaromatic derivatives thereof which have oral hypoglycemic activity and with such ability to lower blood sugar are useful in the treatment of type II diabetes and/or obesity with associated insulin resistance. Processes for the preparation of such compounds and compositions containing such compounds as the active ingredient thereof are also disclosed.
Patent PT-89368-A (PT)
Inventor: PALOSI ENDRE
IPC: C07D235/28
Filed: 1988-12-30
Abstract: The novel compounds according to the invention correspond to the general formula I 
<IMAGE>
 in which
 R represents hydrogen, a trifluoromethyl or carboxyl group, an alkoxycarbonyl group having 2-5 carbon atoms, a cyano, benzoyl or sulphamoyl group or an alkylsulphonyl group having 1-4 carbon atoms,
 R<1> represents hydrogen, an alkylthio or alkylsulphonyl group each having 1-4 carbon atoms, a straight or branched alkyl group having 1-4 carbon atoms, or a benzylthio, benzylsulphonyl, phenyl, hydroxyl or thiol group and
 R<2> represents hydrogen or chlorine. 
<??>The novel compounds act as diuretics and saluretics and have a hypotensive action.
Patent PT-90610-A (PT)
Inventor: WINKLER BERNHARD
IPC: E02D29/02
Filed: 1989-05-18
Abstract: A brick made of cement- or plastic-bound sand or gravel is provided for the formation of dry walls for high slopes or earth banks. This brick possesses a protective plate (10) with a front plane wall (11) which is adjoined by lateral wing parts (12, 13) angled off rearwards. An anchoring rod (14) is arranged at the centre of the protective plate (10). Base walls (15, 16) are situated between protective plate (10) and anchoring rod (14). These base walls (15, 16) have lateral concavely curved end faces (17, 18). Situated on the wing parts (12, 13) and at the free end of the anchoring rod (14) are bores (2) which serve for inserting reinforcing rods. The bricks can thus be arranged in connected courses and are mutually held together. 
<IMAGE>
Patent PT-99329-A (PT)
Inventor: MASSON GERARD
IPC: A23L29/256
Filed: 1991-10-25
Abstract: In order to prepare a sterilised nutritive composition which is stable over a long period, kappa-carragheenan and a xanthan gum are added thereto.
Patent SE-7901672-A (SE)
Inventor: OLSSON GERHARD GUNNAR RINALDO
IPC: B63B1/28
Filed: 1979-02-26
Abstract: Combined rudder and trim plane device intended for boats, preferably propeller-driven motorboats where the rudder consists of at least one rudder blade fixedly mounted to an axle, the rotation of which forces the rudder blade to perform a corresponding or related movement. The rudder blade co-operates with a trim plane wing 8. The trim plane wing is in turn united with a shaft 9 so that the trim plane wing may be imparted 13, 10, 11 an adjustment corresponding to a desired degree of trim. The trim plane wing 8 is placed between two rudder blades 4, 5, and its rudder blades 4, 5 are swingable around a vertical or essentially vertical shaft 6, while the trim plane wing 8 is tiltable around a horizontal or essentially horizontal axis 9. The vertical shaft 6 is situated between, preferably halfway between, the two rudder blades 4, 5, and the horizontal axis 9 extends though the vertical shaft 6. The shaft 6 is hollow and in the hole, a rod 10 extends, one end of which cooperates with a part 11, which is able to actuate the trim plane wing. The shaft 6 is made with a slit 6a through which the part 11 actuating the trim plane wing extends, one portion 11a of said part being immovably fixed to the shaft 6 and the other portion 11b of said part being connected to the trim plane wing 8 in a swingable manner. <IMAGE>
Patent SE-8102870-A (SE)
Inventor: RINLAKE M
IPC: E04D1/30
Filed: 1981-05-07
Abstract: A roof tile (10) of concrete has a thermal conduction device if the form of metal plates (20a, 20b) are attached on its underside. Flat metal contacts (30a, 30b) project out from the bottom and are designed to be snapped onto a pipe (40) that extends up the roof and that supports a heat-carrying medium. The pipe is a part of a line system attached to the roof structure to collect heat absorbed by the roof tiles. From the outside, the tiles have the same appearance as normal roof tiles.<IMAGE>
Patent TR-22540-A (TR)
IPC: F26B3/22
Filed: 1985-03-18
Abstract: A drying plant for brown coals of high water content comprises, as seen in flow direction of the coal and one behind the other, a conveyor means (2) equipped with a means (3) for spraying hot waste water onto the coal, a wet sieve (4) equipped with a means (5) for supplying residual steam, a conveyor means (6) for conveying the sieved material to a pressure lock (7), a preheating means (8) equipped with a pressure lock (7) at the charging location and with connections for steam conduits (11), a further pressure lock (13) for discharging the coal from the preheating means (8) and for charging the coal into an autoclave (14) being adapted for being supplied with steam, preferably saturated steam, and having connected thereto waste water conduits (12), a sieve drum (15) arranged within the autoclave (14) and being equipped with a variable rotational drive means (16) and with conveyor elements, in particular screw conveyor elements, a further pressure lock (19) for discharging the steamed material into a subsequent drying means (20), a subsequent drying means (20) having a connection (22) for preheated gases such as steam, air or inert gases, and a means (23) for transporting away the dry coal.
Patent UA-9902-A (UA)
Title: method of rolling metallic strips
IPC: B21B1/22
Filed: 1983-12-05
Abstract: Invention concerns a method of rolling metallic strips in four-high stand with use of axially displaced and loaded by anti-bending moment working rolls. The method of rolling metallic strips provides for displacement of working rolls relative to strip axially for one step with subsequent change in the direction of axial movement of rolls up to the alignment of the position of opposite edges of the roll body and strip.
Patent UA-6775-A (UA)
Title: Calefacient composition for skin application
Filed: 1990-09-14
Abstract: The composition contains ozokerit, petrolatum, and paraffin.
Patent UA-15710-A (UA)
Title: Device for frost removal from inner surface of pipe of vortex air cooler
Filed: 1991-04-08
Abstract: Device has drive shaft placed in pipe, pair screw-nut installed with possibility of interaction with it, brush holder that includes connected to shaft spring-supported rotary plates and hinged on those spring-supported slats with rings and brushes.
Patent BG-100226-A (BG)
Title: Preparation of n-phosphonomethylglycine and its salts
Inventor: HODGKINSON IAN
IPC: B01J23/70
Filed: 1995-12-18
Abstract: N-Phosphonomethylglycine and its salts are manufactured by hydrolysing N-phosphonomethyl-2-oxazolidinone in an aqueous medium and thereafter oxidising the hydrolysis product in an aqueous alkaline medium using an oxygen-containing gas in the presence of an oxidation catalyst, for example a platinum or palladium catalyst optionally containing a promoter such as bismuth.
Patent BG-100554-A (BG)
Title: Novel synthetic peptide, lung surfactant containing the same, and remedy for respiratory distress
Inventor: TAKEI TSUNETOMO
IPC: A61K38/00
Filed: 1996-05-02
Abstract: A synthetic peptide containing the following sequence: Xaa-Pro-Val-Xbb-Xcc-Lys-Arg-W, (wherein Xaa is absent or represents Cys or Ser; Xbb represents His or Asn; Xcc represents Leu or Ile; and W represents a hydrophobic peptide portion); an intermediate for producing the peptide; a process for producing the peptide; a lung surfactant comprising the peptide and a lipid mixture; and a remedy for respiratory distress syndrome containing the surfactant as the active ingredient. The peptide is easy to isolate and purify and suitable for mass production. As it is highly soluble in methanol and the like, it can readily be blended with a lipid mixture and is suited for the preparation of a lung surfactant. As the lung surfactant has a good suspensibility and a potent surface activity, it is useful as a remedy for respiratory distress syndrome.
Patent BG-102313-A (BG)
Title: Method for the preparation of multilayer solid medicamentous forms for oral or rectal administration
Inventor: BREITENBACH JOERG
IPC: A61K31/4422
Filed: 1998-03-10
Abstract: The invention relates to a method where at least two massesare simultaneously extruded each containing a thermoplastic,pharmacologically acceptable and physiological medium-soluble orexpanding polymer binder, at least one of them also including apharmaceutically active substance. The co-extruded multilayermaterial is moulded to the desired medicamentous form.10 claims
Patent BG-104164-A (BG)
Title: New n-acylderivatives of piperazine with antihypertensive activity and method for their preparation
Inventor: GEORGIEVA LORA A
IPC: A61K31/495
Filed: 2000-02-18
Abstract: The invention relates to biologically active new substances with the general formula wherein R is CH3-, R1 means H or CH3-; R2 is CH3- or C6H5-; n has the value of 0 or 1, and m - 0, 1 or 2, and to their pharmaceutically acceptable salts. The said substances are produced from multi-substituted piperazines with the general formula wherein R is CH3-, which interact with acidic chlorides with the general formula where R1 is H or CH3; R2 is CH3 or C6H5; n has the value of 0 or 1, and m - 0, 1 or 2, in a medium of dry aromatic hydrocarbon in the presence of acceptor for the separated hydrogen chloride for the substances where R is carbetoxy, and in the absence of acceptor of hydrogen chloride for all the remaining means of R. The new substances produced are subjected to pharmacological study. Their structures have been proven by elementary analysis and IR-spectra 21 claims
Patent BG-106010-A (BG)
Title: Magnetic fluid activator
Inventor: BONCHEV BONCHO P
IPC: C02F1/48
Filed: 2001-10-12
Abstract: The magnetic fluid activator can be used for the activation of fuels for internal combustion diesel engines and heaters, which improves the combustion process and reduces the separation of the injurious products. It can also be applied for cleaning of fluids and in the treatment of physiological and nutritive solutions. The activator comprises at least two high intensity permanent magnets (1) in the form of parallelepiped with polarization in respect of the two largest walls, turned with their different poles to each other. Between the magnets a pipeline (2) is fitted made of paramagnetic material. In the pipeline (2), by means of a spiral element (5), a steel cylindrical body (4) is fitted. The block, on its external side, is engaged longitudinally with a steel strip (6). In case of changing the direction of the axes of the magnetic moments of the electrons under the effect of a magnetic field, the orientation of the fluid molecules changes. This results in structural changes which cause qualitative changes. 2 claims, 3 figures
Patent BG-111126-A (BG)
Title: Method for creating wound super flywheel from filament or strip
Inventor: ZHIVKOV VENELIN
IPC: B65H59/06
Filed: 2012-01-26
Abstract: The invention relates to a method for creating wound super flywheel from filament or strip that will find application in modern kinetic energy accumulators for transport and stationary equipment. Thesuper flywheel consists of an expander (1), continuously cooled to specific temperature by liquid nitrogen during the prestressed coiling which varies with the increase of the radius of the basic setof strips or filaments (2), and ultra strong matrix glass filaments with polymeric filler (3) which executes the final banding. The method for establishing a prestressed coiling from filaments or strips super flywheels provides constant tangential strength on the radius of the flywheel, which is achieved by an appropriate combination of four types of stresses - by the preload of the basic set of strips or filaments (2) during the coiling , the outside of banding with ultra strong matrix glass filaments with polymeric filling (3) of the internal enlarged at operating temperature expander (1) and centrifugal at operating angular speed of super flywheel. Advantage of the method for creating prestressed coiling from strips or filaments super flywheel is unstratified condition at very high operating angular speed, or in other words - other than zero radial compressive stresses at these operating conditions and possibility to realize of continuous tangential strength at the maximum angular speed. Constructed by this method super flywheel can serve as a key element in the kinetic energy storage for vehicles and stationary equipment and equalizer of pressure for wind turbines. Its Kevlar strips would be safe up to 50,000 rotations per minute and will behave as a single unit without stratification between coils.
Patent BG-112687-A (BG)
Title: Magneto-sensitive element
Inventor: LOZANOVA SIA
IPC: H01L43/06
Filed: 2018-02-20
Abstract: The magneto-sensitive element contains two identical rectangular semiconductor wafers with n-type hopping conduction- first (1) and second (2), parallel to each other, formed on a third wafer (3) of the same p-type conductivity semiconductor. On the upper sides of the wafers (1 and 2) and at equal distances there are two rectangular ohmic contacts, parallel to their long sides - first (4 and 5), and second (6 and 7), all perpendicular to the long sides of the wafers ( 1 and 2). Contact (4) of the wafer (1) and contact (7) of the wafer (2) through load resistors (8 and 9) are connected to the end terminals of a low-resistivity trimmer (10), the middle point of which is connected to one terminal of the current source (11). Contact (6) of the wafer (1) and contact (5) of the wafer (2) are connected to the other terminal of the current source (11). Contact (4) and contact (7) are the differential output (12) of the element, and the measured magnetic field (13) lies in the plane of the wafers (1, 2 and 3), and is parallel to the long sides of the contacts (4, 5, 6 and 7).
Patent CN-1473125-A (CN)
Inventor: NEAGLE C A
IPC: B65B53/06
Filed: 2001-10-31
Abstract: 一种用于采用热收缩薄膜(17)的包装机的收缩管道(100)。定位于收缩管道(100)中的空气室(158、160、162、164)在薄膜包裹的包装(192、194、196、210、216、222)的横向相对端(188、190、198、200、202、204、206、208、212、214、218、220)精确引导热量，从而将薄膜收缩成为牛眼(19)。空气室(158、160、162、164)是可调的，从而适应不同尺寸的包装或不同数目的操作管道。内空气室(160、162)插入在多管道包装机的管道中的包装之间，因此所有包装的横向相对端都具有引导于之的热空气。
Patent CN-1438322-A (CN)
Title: 利用人cyld基因及其编码产物诊断和治疗毛发上皮瘤的方法
Inventor: KONG XIANGYIN
IPC: A61P35/00
Filed: 2002-02-10
Abstract: 本发明公开了一种诊断毛发上皮瘤的方法，它包括检测个体的CYLD基因、转录本和/或蛋白与正常相比是否存在变异，存在变异就表明该个体患毛发上皮瘤的可能性大于正常人群。本发明还公开了相应的检测试剂盒，以及治疗毛发上皮瘤的方法和药物组合物。
Patent CN-1392762-A (CN)
Title: 用于在印刷电路板焊接区上印刷焊锡膏并具有带通孔的突起的印刷掩膜
Inventor: HIROSHI SAKAI
IPC: H05K3/34
Filed: 2002-05-30
Abstract: 一种具有突起的印刷掩模，所述突起具有限定在其中并用于将焊锡膏印刷在印刷电路板的焊接区上的通孔。所述突起可起到增加填充在通孔中的焊锡量的作用。
Patent CN-1552157-A (CN)
Inventor: GEERT CASTELEYN
IPC: H04N5/45
Filed: 2002-08-27
Abstract: 一种电路能够处理画中画、高清晰度双窗口、带有垂直压缩的活动主画面和活动的长时间画中画重放的多画中画以及扫描频率转换，该电路包括第一(SUB1)和第二(SUB2)场存储器用来存储和处理子视频信号(AN SUB，DIG SUB)，还包括输出场存储器(MN)，用来将第一(SUB1)和第二(SUB2)场存储器的输出与主视频信号(ANMN，DIG MN)相结合。优选地，依靠所要求的指定点，使用智能开关(LD1，LD2)将场存储器(SUB2)在主画面的压缩和PIP重放之间切换。
Patent CN-1490670-A (CN)
Inventor: BOM HO EI
IPC: G03F1/00
Filed: 1995-09-11
Abstract: 一种相移掩模，在相应于大圆晶片的划片线区域内具有微调型或盒套式图形，容许大圆晶体工艺处理期间精确检测光屏蔽图形和相移膜图形之间的交叠程度，从而使产品的合格率和可靠性得以改进很多。
Patent CN-1495093-A (CN)
Inventor: KAZUHIRO TAKEDA
IPC: B62M9/132
Filed: 2003-07-24
Abstract: 一种用于自动变速自行车传动的控制系统，包括一个与一个存储单元通信的控制单元。存储单元存储多个变速表。控制系统使用在变速表中的信息借助于一个供电变速器件变速齿轮。能使用变速开关以手动操作模式操纵供电变速器件。变速开关也用来在多个变速表之间切换。
Patent CN-1489265-A (CN)
Inventor: EIJI MAYUMI
IPC: H02K3/52
Filed: 2003-07-24
Abstract: 一种步进电机及其制造方法，步进电机(1)在内定子铁心(7)的外周缘沿着周向有间距的位置上形成有与该内定子铁心(7)一体状的2个端子销(71)，将线圈绕组(3)的端末(30)卷装在各端子销(71)上。又，在内定子铁心(7)上直接将线圈绕组(3)卷绕在极齿周围。内定子铁心(7)和外定子铁心(8)的整个表面通过涂装由绝缘层包覆。故即使省略线圈绕组也不会发生线圈绕组断线和短路等不良现象。
Patent CN-1602886-A (CN)
Inventor: YANG XIANGBO
IPC: A61P37/04
Filed: 2003-09-29
Abstract: 本发明提供了一种药物组合物及其用途，它是由黄藤素Fibrauretin、黄芩苷baicalin与药学上可接受的载体制成的制剂，通过药效学试验证明，本发明药物中黄藤素、黄芩苷配伍，达到协同增效，具有抗病毒、抗菌、解热、抗炎、提高人体免疫功能的作用，为临床提供一种新的用药选择。
Patent CN-1490610-A (CN)
Inventor: B-SCHUNEMAN K O
IPC: B42D15/10
Filed: 1997-04-01
Abstract: 本发明涉及一种用于对材料(1)进行定性鉴定的方法，采用至少一个照射设备(3)、至少一个光电传感器(4)和一个与此传感器配合的计算设备，其中材料是经印刷的并具有有至少一个防伪标志，尤其是具有一个散射性能弱，但具有明显的定向分量的反射的图像段，其特征在于：利用待检查材料(1)、照射设备(3)和传感器的配置确定反射角，使每个散射性能弱，但具有明显定向分量的待检查材料(1)的防伪标志将光线完全反射到传感器(4)上并且该完全反射被用于防伪标志识别。
Patent CN-1567527-A (CN)
Title: 一种修补显示器面板上薄膜电晶体线路的方法
Inventor: CHEN YISHEN
IPC: H01L21/321
Filed: 2003-07-04
Abstract: 一种修补显示器面板上薄膜电晶体线路的方法，此修补方法主要包括下列步骤：首先，将一遮罩置放于显示面板上方，在遮罩上具有一开口，正好对应于显示面板上线路断裂的位置。接着，进行电浆溅镀程序，以透过遮罩上的开口，沉积一金属薄膜于显示面板上，以导通断裂的线路。当金属薄膜是覆盖于复数条线路之上时，则进行雷射切除程序，将复数条线路上的金属薄膜切开，以防止不同线路间产生短路。
Patent CN-1603858-A (CN)
Inventor: XU JIA
IPC: G01S7/285
Filed: 2003-09-30
Abstract: 本发明公开了一种用于机载雷达目标检测中最优处理的最优权值估计方法，包括如下步骤：(1)通过采集的杂波样本数据估计多普勒分布式杂波模型中的未知多普勒参数；(2)得到具有确定参数的多普勒分布式杂波模型，同时获得杂波协方差矩阵R；(3)根据杂波协方差矩阵R获得最优权值矢量w opt 。本发明将最优权值的计算问题转换为DDC模型的参数估计问题，从而利用模型的先验知识，显著降低了最优处理对独立同分布(i.i.d)样本数的要求。本发明步骤(1)中采用一种低复杂度的非线性能量算子实现上述参数的估计，通过理论分析和仿真实验表明新方法对i.i.d样本数的要求显著下降，并具有运算量小、易于实现的优点。
Patent CN-1592327-A (CN)
Title: 电话簿查找方法
Inventor: LAI ZHENXING
IPC: H04M1/26
Filed: 2003-09-05
Abstract: 本发明涉及一种电话簿查找方法，适用于一通讯装置。首先开启电话簿列表，接着控制游标的初始位置位在第一语言资料及第二语言资料的交界处，然后移动游标至第一语言资料之一，接着输入欲查找的第一语言的资料的首字母，最后自动切换游标至具有首字母的第一语言资料之一。藉由本发明的电话簿查找方法，可简化电话簿查找时的步骤，并增加使用者操作时的速度及便利性。
Patent CN-1656676-A (CN)
Inventor: BOUILLETT AARON R
IPC: H03K5/159
Filed: 2003-04-11
Abstract: 一种监视自适应信道均衡器(20)的输出(28)，以便确定是否已经达到收敛的系统。限幅器(29)在预定周期期间对来自均衡器(20)的数据采样。来自限幅器(29)的输出数据(30)被传送到微处理器(31)，以便对限幅器数据应用测试标准。例如，如果微处理器(31)检测到一种可能发送的符号，则假设已经发生了收敛。如果不满足测试标准，则将复位信号(32)发送到均衡器(20)。
Patent CN-1659535-A (CN)
Inventor: SHAILY VERMA
IPC: H04L29/06
Filed: 2003-05-30
Abstract: 提供了一种支持无线局域网(WLAN)(110)与移动通信网络(20)之间互配的方法。所述互配借助于安装在所述互配的WLAN(110)一侧的互配功能(IWF)。所述方法包含以下步骤：通过将所述IWF(105)用作对于所述移动通信网络的辅助无线网络控制器，具体地讲用作UMTS网络(130)中的漂移无线网络控制器(DRNC)，将所述WLAN(110)连接到所述移动通信网络(20)。