baber/WOPTO huggingface dataset:
Patent PT-71848-A (PT)
IPC: B01D53/34
Filed: 1980-09-26
Abstract: Nitric oxides can be absorbed from gas mixtures containing nitric oxides (NO and NO2) and oxygen by absorption with aqueous solutions. According to the invention, the absorption is effected in bubble columns, superficial velocities of 2 to 30 cm/second being maintained. It is advantageous to connect several bubble columns in series such that the gas and absorption liquid pass in counter-current to one another. In this embodiment, considerably less counter-current stages are required to achieve a high degree of absorption of NOx than in the case of conventional processes. At superficial velocities of 10 to 30 cm/second, large bubbles of gas can rapidly form from the gas introduced and can interact with the absorption liquid only with difficulty. In this case, gas distributor devices are incorporated in the bubble column. Since NO2 is more readily absorbed than NO, it is advantageous to connect flow reactors, in which NO2 is formed from NO and O2, upstream of the bubble columns.
Patent PT-74115-A (PT)
Title: Process for the preparation of 2-acylaminomethyl-1,4-benzodia- zepines and salts thereof
IPC: C07D243/16
Filed: 1981-12-11
Abstract: Novel 2-acyl amino methyl-5-phenyl-1H-2,3-dihydro-1,4-benzo diazepine compounds of the following Formula I    <IMAGE>  I  which have valuable pharmacological properties are provided. In said Formula I the acyl group -CO-R3 represents a benzoyl group or a phenyl alkanoyl group which may be unsubstituted or mono- or di-substituted in the phenyl ring. The substituent R1 in said compounds indicates lower alkyl, lower alkenyl, or cyclopropyl methyl, and the substituent R2 indicates hydrogen, lower alkyl, or lower alkenyl, while the substituent R6 indicates hydrogen, halogen, lower alkyl, lower alkoxy, hydroxyl, lower alkylthio, nitro, trifluoro methyl, cyano, amino, mono- or di-lower alkyl amino, lower mono-alkanoyl amino, lower N-alkyl-N-alkanoyl amino, or lower alkanoyloxy, and the substituent R7 indicates hydrogen, halogen, lower alkyl, lower alkoxy, hydroxyl, or lower alkanoyloxy, whereby R6 and R7, when attached to adjacent carbon atoms, may form together the methylene dioxy or the ethylene dioxy group. The substituents R8 and R9 designate the same substituents as indicated for the substituents R6 and R7. The compounds of Formula I have a surprising analgesic activity.
Patent PT-74211-A (PT)
Title: Loader arm for service vehicle - has front horizontal loader arm section held at 0.7m above operator's seat
IPC: B60P/
Filed: 1981-12-28
Abstract: The service vehicle has the arm operating the loader at the front pressing on the rear of the chassis. The arm is bent, one part being almost horizontal. At rest, or lowered, the horizontal part is more than 0.7m above the level of the operator's seat. The horizontal part never reaches a point less than 0.7m above the level of the operator's seat. The arm can be of three parts, one, (from the rear) going up, one horizontal and one going down. There can also be a fourth vertical part.
Patent PT-79468-A (PT)
IPC: E21C37/12
Filed: 1984-11-07
Abstract: 1. A process for creating a substantially plane cut in a mass or compact solid material such as a rock block or mass, this process including the drilling, in the plane of the cut which it is desired to create, of at least two holes (101, 110), the sealing (3, 6) of these holes, and the placing under pressure of a fluid contained in their sealed parts, characterised in that these holes (101, 110) are disposed in such a manner that each hole, in a first zone of the plane, is situated at a distance from another hole less than about five times its diameter, or intersects the other hole, and is situated at a greater spacing from this other hole in a second zone of the plane, and that each of two holes (101, 110) is sealed (6) at least between the first zone or the plane and the free extremity or extremities of the said hole or at the level of these (3), in that a first pressure value P1 is determined which is capable of causing the appearance in the said first zone, but not in the second zone, of a fissure (2) into which some of the said fluid is forced, and a second pressure value P2 capable of resulting in the guidance, into the second zone, of a fissure having appeared in the first zone, and in that the pressure is raised simultaneously in both holes, at least in the first zone, to the value P1 and in that the pressure is maintained in the holes, at least in a part of the second zone, at the value P2 until the cut extends as far as desired.
Patent PT-80857-A (PT)
Title: Improvements in centrifugal grinding mills
Inventor: BOYES JOHN MAXWELL
IPC: B02C23/32
Filed: 1985-07-23
Abstract: A centrifugal grinding mill including a grinding chamber of substantially circular cross-section with respect to an axis of symmetry and constrained to have nutating motion about a relatively stationary axis, a support for supporting the grinding chamber, a feed passage in communication with the grinding chamber, a driving assembly for driving the grinding chamber about the relatively stationary axis, and a constraint assembly for determining the form of nutating motion of the axis symmetry of the grinding chamber. The nutating motion of the grinding chamber during operation of the grinding mill causes a grinding charge carried in the grinding chamber to dilate and perform a tumbling motion within the grinding chamber. Further, the grinding chamber has a surface configured to exert pressure on the grinding charge so as to limit its dilation and provide effective containment of the grinding charge.
Patent PT-84084-A (PT)
Title: Process for preparing methionine-substituted 1,4-dihydropyridines
Inventor: KINAST GUENTHER
IPC: C07D401/04
Filed: 1987-01-09
Abstract: Circulation active, e.g. antihypertensive novel methionine-substituted dihydropyridines of the formula   <IMAGE>   in which R1 is phenyl or a heterocyclic radical, or a physiologically acceptable salt thereof.
Patent PT-90584-A (PT)
Inventor: DANILEWICZ JOHN CHRISTOPHER
IPC: C07C233/57
Filed: 1989-05-17
Abstract: S Enantiomeric diuretic agent of the formula: <CHEM> wherein each R and R<4> is H or one of R and R<4> is H and the other is a biolabile ester group, a process for their preparation and intermediates therefor.
Patent PT-92909-A (PT)
Title: Conical disc spring e.g. for keyboard - with spiral ripples starting at two or more points on circumference centre circle
IPC: F16F1/32
Filed: 1990-01-19
Abstract: The coned disc spring (D) has a structure whose corrugated section describes spiral ripples (P) around the centre circle (10) of a blank sheet starting at its arbitrary circumferential points. The spiral ripples (P) can start at at least two points of equidistant points on the circumference of the centre circle and preferably, at odd-numbered equidistant points. The coned disc spring does not exhibit eccentric stress and operating direction at the time of deflection but undergoes a uniform deflection in a circumferential direction, when it is used as a diaphragm. When it is used as a spring for returning the key top of a keyboard switch, the pressing force of the key top is transmitted to the entire region and the spring can undergo smooth deflection and can exhibit a reliable switch operation. It is advisable to support and fix the dish spring (D) of the present invention by applying a tension in a centrifugal direction to the entire circumference of its outer periphery. In this manner, deflection of the entire region of the dish spring can be made uniform.
Patent PT-93536-A (PT)
Inventor: BOSSLET KLAUS
IPC: A61K47/48
Filed: 1990-03-22
Abstract: New monoclonal antibody (I), designated MAb C, has a variable domain as shown in the specification, the light and heavy chains are 115 and 102 amino acid residues resp.. Also claimed are molecular constructs contg. (I) or an active fragment of (I).
Patent PT-93813-A (PT)
IPC: A61K8/97
Filed: 1990-04-19
Abstract: Preparation and method for care of nails, skin and hair, for combating progressive loss of hair and for stimulating the growth of new human hair, containing in the form for daily administration or in the quantity of the preparation to be taken daily (a) 80 to 500 mg of trigonelline and (b) 1 to 5 mg of vitamin B6.
Patent PT-95300-A (PT)
Inventor: SMITH DENNIS C
IPC: H04B7/15
Filed: 1990-09-13
Abstract: A mobile radio comprises a base station BS arranged to communicate with a mobile subscriber unit SU by means of a relay station R2. The provision of the relay R2 enabling the subscriber unit to transmit on a lower power than would be required to make direct contact with the base station BS.
Patent PT-97075-A (PT)
Inventor: MILLET JEAN-CLAUDE
IPC: A01N33/10
Filed: 1991-03-19
Abstract: The invention relates to a novel herbicidal association arising from the combination of a) 2-chloro-6-nitro-3-phenoxyaniline or aclonifen, and b) one of more substituted ureas of formula: <IMAGE> of which there may be mentioned, in particular, isoproturon, chlortoluron, dimefuron and methabenzthiazuron. The ratio by weight of a to b is generally between 1/60 and 1.5. This association is especially useful in post-emergence weed control.
Patent PT-98941-A (PT)
Title: Process and means for the production of ultrafine explosives particles
Inventor: MCGOWAN MICHAEL JAMES
IPC: F42B/
Filed: 1991-09-11
Abstract: The invention relates to a process and improved means for the production of ultrafine explosives particles. When incorporated in a binder system the explosives particles have the capacity to propagate an explosion in thin layers and have very little sensitivity to impact and very high sensitivity to propagation. A flow of a solution of explosive dissolved in a solvent is intimately mixed with a flow of a non-dissolving inert to obtain a non-laminar flow of the flowing materials applying a pressure against the flow of the non- dissolving material, causing the current to deviate when it comes into contact with a solution of explosive and violently agitating the combined flow in such a way as to rapidly precipitate the particles of explosive from solution in the form of generally spheroidal ultrafine particles. The two flows are injected coaxially through continuous concentric orifices by an injector within a mixing chamber. Preferably the flow of non-dissolving material is injected centrally into the flow of explosive solution. The flow of explosive solution is injected downstream from the flow of the solution of non- dissolving substance and surrounds this flow along a substantial distance before being ejected into the mixing chamber.
Patent PT-99885-A (PT)
Inventor: CHALES BERNARD
IPC: A47C7/40
Filed: 1991-12-20
Abstract: This is a rigid frame acting as a framework for a car seat backrest, the said frame consisting of a shell which is itself formed by a mutual assembly of two half-shells (3) made from sheet metal dished along their juxtaposed edges which extend, respectively, along the two outer and inner perimeters of each half-shell. The juxtaposed rims of the half-shells are, over at least the greater part of their length, rolled into tubes of closed circular section (6, 7). 
<IMAGE>
Patent SE-8804492-A (SE)
IPC: A61N5/00
Filed: 1988-12-12
Abstract: PCT No. PCT/SE89/00344 Sec. 371 Date Aug. 12, 1991 Sec. 102(e) Date Aug. 12, 1991 PCT Filed Jun. 16, 1989 PCT Pub. No. WO90/07070 PCT Pub. Date Jun. 28, 1990.A gas-spring arrangement includes a gas-spring which has a substantially tubular, external casing (2) and a rod (3) which is guided for axial movement in the casing, between two terminal positions and is dampened by means of gas constrictions. The gas-spring includes attachment links at each end for attachment of the gas-spring between mutually movable devices or structures, such as a pivoted hood on a sunbed. The gas-spring arrangement includes a friction device (6) which is operative to brake the relative axial movement between the gas-spring casing (2) and the gas-spring rod (3), and also to fix the casing (2) and the rod (3) in selective relative positions, i.e., positions between the terminal positions, and when combined with a hooded sunbed, can maintain the hood in a desired raised position.
Patent SI-9200406-A (SI)
Title: Bradykinin antagonists for treatment of acute pancreatitis
IPC: A61K38/08
Filed: 1992-12-21
Abstract: The invention relates to the use of bradykinin-antagonists of the formula    R<1> - A - B - C - E - F - G - J - K - R<2>   wherein R<1> represents hydrogen, C1-C4-alkanoyl which can be substituted by mercapto, hydroxyphenyl, (4-benzoyl)phenoxy or represents (4-benzoyl)benzoyl-Lys; A represents D-Arg or D-Lys or stands for a direct bond; B represents Arg which can be substituted by NO2 or toluol-4-sulfonyl or represents Lys which can be substituted by toluol-4-sulfonyl or CO-NH-C6H5, or stands for a direct bond; C represents Hyp-Pro-Gly, Pro-Hyp-Gly, Pro-Pro-Gly or dehydroPro-Hyp-Gly; E represents Thi, Phe, Leu or Cha; F represents Ser or Cys; G represents D-Tic, D-Phe or D-Hyp substituted by C1-C4-alkoxy; J represents Tic, Aoc or Oic; K represents Arg or Ahx or stands for a direct bond; R<2> is hydroxy or amino; and the physiologically tolerable salts thereof for the treatments of acute pancreatitis, to pharmaceutical agents containing them and to the use thereof for the preparation of appropriate pharmaceutical compositions.
Patent SI-9420073-A (SI)
Title: Use of dimeticone for treating constipation
Inventor: SCHMIDT ALFRED
IPC: A61K31/80
Filed: 1994-12-02
Abstract: The invention disclosed relates to the use of dimeticone as an agent for treating constipation.
Patent SI-9620101-A (SI)
Title: Bullet for use against living targets while entailing no lethal risk for them
Inventor: HENNIG PAUL
IPC: F42B12/34
Filed: 1996-07-05
Abstract: The proposal is for a bullet (2) which can be effectively used against living targets, e.g. violent demonstrators (8), while entailing no lethal risk for such people. Said bullet (2) has a folded, inflatable cushion (5) in the frontal region, a pressure source (6) to inflate the cushion (5) and a distance sensor (7) to actuate the inflation process depending on the range (8) of the target.
Patent SI-20190-A (SI)
Title: Evaporation air freshener
Inventor: EHRENSPERGER MARKUS
IPC: A61L9/12
Filed: 1998-07-07
Abstract: The evaporation air freshener (1) is aimed at improving the air in closed facilities like toilets, lavatories and waiting rooms, phone booths and elevators. For this purpose the chassis contains a mounting panel (2), which is divided in two chambers by a horizontal partitioning panel (30). The lower chamber (20) serves as the evaporation area and holds containers (21, 22) in the form of bottles containing an agent, which via the evaporation elements (23, 24) inside the chamber (20) provide a saturated atmosphere (A*). This atmosphere (A*) is when necessary with the help of a fan (3) replaced by outside air (A). The device operates very silently and in an effective way prevents excessive "perfuming" and is from the aspect of hygiene perfect during its operation.
Patent AT-A19372002-A (AT)
Inventor: BACKHAUS DIETER
IPC: H05K3/46
Filed: 2002-12-27
Abstract: A separator plate for the production of printed circuit board components by pressing individual layers, which separator plate includes a metallic core layer and a coating on at least one side of the core layer, wherein the coating on the core layer, which is made of a comparatively well heat-conductive metal, is comprised of an outer metal layer applied to the core layer by cold-plating and made of a metal having a comparatively high surface hardness.
Patent BG-100054-A (BG)
Title: Method for imporoving the qualitative characteristics and the operational time of base motor and reductor oils
Inventor: STAVREV STAVRI JA
IPC: C10M125/00
Filed: 1995-10-09
Abstract: The method can be applied in the usage of all types of oils for the rubbing parts in internal combustion engines, transmissions and reductors. By it a small quantity of ultradispersion diamond powder (the addition being 0.001-1 wt.%) having Angstrom sizes (10-260A) and 0.0001% surfactants is added after which the engines or the reductors are charged. The operational life of the oil is extended when operating with the additive by its continuous regeneration and that of the rubbing parts due to the formation of thin diamond film as a result of which the coefficient of friction in slipping is reduced several times.
Patent BG-100698-A (BG)
Inventor: BONDINELL WILLIAM E
IPC: C07D401/14
Filed: 1996-07-05
Abstract: Съединенията, които инхибират агрегацията на тромбоцитите, имат формула@@в която R означава водородили карбоксизащитна група, R3 e H, C1-6 алкил, фенилС0-6 алкил, C3-7 циклоалкилC0-6 алкил, R6 е с посочените в описанието значения и Х е водород. Съединенията са активни като антагонисти на фибриногена и могат да се използват за приготвяне на лекарствени форми за лечение на инфаркт на миокарда, тромбоза, емболия, удар и свързани с инфаркт заболявания или повторна стеноза след ангиопластика.
Patent BG-112451-A (BG)
Title: Device for objective examination of masticatory function in clinical conditions
Inventor: DIMOVA-GABROVSKA MARIANA
IPC: A61C13/38
Filed: 2017-01-31
Abstract: The device for objective examination of the massticatory function in clinical conditions is intended for the wide practice of dentistry in order to accurately assess the condition of the masticatory function both in the diagnosis process and after the conducted dental treatment. The construction consists of a container in which is placed a collecting container with a base sieve surface, equipped with ergonomic handles, for individual use of each of the two parts. The sieve surface has a diameter of clear opening 1.5 mm in diameter, with 44.5 clear openings of each square centimeter. The device for the objective examination of the masticatory function in clinical conditions is used in running water to determine the amount of chewed mass that is passing through. The container facilitates the measurement of the liquid when required.
Patent CN-1313278-A (CN)
Title: 一种偕胺肟合成方法
Inventor: JIANG YUREN
IPC: C07C259/14
Filed: 2000-03-11
Abstract: 一种偕胺肟合成方法涉及醇(酚或胺)、丙烯腈、羟胺为原料合成偕胺肟的方法,其特征在于:醇(酚或胺)、丙烯腈、盐酸羟胺和碳酸钠的摩尔比为1∶1∶0.8∶0.4～1∶1∶1.2∶0.6,最好为1∶1∶1∶0.5;催化剂用量为醇(酚或胺)摩尔量的0.01%～50%,最好的为0.1%～10%。本发明生产的偕胺肟不仅符合特殊亲水亲脂性能要求,品种多样化,用途广泛,而且生产成本低。
Patent CN-1278102-A (CN)
Title: 高密度或非型快擦写存储器件及其编程方法
Inventor: PYONG-HUN LEE
IPC: G11C16/04
Filed: 2000-03-29
Abstract: 一种用于快擦写存储器件的编程方法。根据该编程方法,要编程的数据位中的一个开始被编程到相应的存储单元中。然后,在先前的编程操作结束前,开始下一个数据位的编程。利用这种编程算法,尽管快擦写存储器件的集成度提高,但由于电荷激励电路的缘故,仍可以在不增大集成电路管芯尺寸的情况下,提供编程需要的相当大电流量。
Patent CN-1350615-A (CN)
Title: 带有小容积催化转化器的内燃机
Inventor: BRUECK ROLF
IPC: F01N3/28
Filed: 2000-04-10
Abstract: 本发明涉及一种工作容积为H的内燃机,带有一个用于废气净化的后接的催化转化器(2),其中催化转化器(2)具有一个几何表面O、一个将废气中至少一种有害成分转化为无害成分的效率E及至少具有一个蜂窝体(3)且其中所有的蜂窝体(3)共同具有一个总容积V。同时按照本发明这样地选定该容积V,使其至少以系数0.6小于工作容积H,并这样地确定几何表面O的尺寸,使催化转化器(2)的效率(E)大于98%。蜂窝体(3)优选为一种由涂层的和/或包裹的、至少部分地构架的金属板层(6,7)制成的金属蜂窝体(3),其孔道(4)通过孔道壁(5)相互分隔,该孔道壁的平均厚度(d)最大为40微米,最好最大为35微米,特别是介于18和32微米之间,其中蜂窝体(3)的一个横截面上的蜂窝体(3)孔道(4)的数量(A)至少为600cpsi。这样就可能提供小容积的、特别经济的蜂窝体。
Patent CN-1311552-A (CN)
Title: 调q复合激光腔板
Inventor: OUYANG BIN
IPC: H01S3/11
Filed: 2001-03-30
Abstract: 一种调Q复合激光腔板,包含在镜框的一侧以第一压圈将调Q腔镜压在镜框内,调Q腔镜与镜框接触的边框之间有第一密封圈。在镜框的另一侧以第二压圈将密封板压在镜框内,密封板与镜框接触的边框之间有第二密封圈。调Q腔镜与密封板之间有致冷层。调Q腔镜是由一面镀有激光全反射膜,另一面镀有激光增透膜的调Q材料片构成。具有将调Q元件与激光谐振腔全反射腔板合二而一,并能同时获得冷却,使激光器在高重复率下稳定运行的特点。
Patent CN-1387257-A (CN)
Title: 散热片稳定片
Inventor: WANG ZHIHONG
IPC: H01L23/34
Filed: 2001-05-17
Abstract: 一种散热片稳定片,其在散热器底部周围加上一冂字型的PORON薄片,以使散热器(heatsink)底部的散热片(thermal pad)在安装时更能有效贴合电路小片(die),而将热量带走。
Patent CN-1426172-A (CN)
Title: 一种压缩模式下对下行专用物理信道功率控制的方法
Inventor: CHEN LEI
IPC: H04B7/005
Filed: 2001-12-12
Abstract: 本发明公开了一种压缩模式下对下行专用物理信道功率控制的方法，该方法关键在于：当上行专用物理信道(DPCH)采用压缩模式时，在间隔时隙后第一个时隙的导频(pilot)比特发送之前，先发送发射功率控制(TPC)比特。采用该方法使得基站能在间隔时隙后尽快恢复对发射功率的控制，从而减少实际SIR值接近目标SIR值所需花费的时间，进而提高信号的传输质量。
Patent CN-1366744-A (CN)
Title: 衰减间距检测装置和衰减间距检测方法以及利用该装置及其检测方法的移动信息终端
Inventor: HIROYUKI FUKADA
IPC: H04B17/309
Filed: 2001-02-07
Abstract: 在CDMA方式的移动站等中,不采用可视之为相互无相关的接收波到来的多条分支(多根天线)就能高精度地检测衰减间距,因此连接到公用的接收系统,并且具有在每个多路径上进行逆扩展的多个逆扩展器5a、5b、5c、5d,在原样保持在每个多路径上产生的相位差的状态下由第1合成器6合成从多个逆扩展器5a、5b、5c、5d输出的信号,得到合成信号。由该合成信号通过衰减间距检测器7检测衰减间距fD。
Patent CN-1406277-A (CN)
Title: Prrsv的重组减毒
Inventor: ELBERS KNUT
IPC: C12N15/09
Filed: 2001-01-26
Abstract: 本发明涉及通过在病毒蛋白特异性位点发生氨基酸突变而减毒的活PRRS病毒，其中所述病毒蛋白由选自ORF1a、ORF1b和/或ORF2的开放式阅读框编码。本发明还涉及编码所述病毒的核苷酸序列，产生所述病毒的方法和它们在制备用于预防和治疗PRRS感染的药物组合物中的用途。
Patent CN-1466851-A (CN)
Inventor: FARRAND T E
IPC: H04H1/00
Filed: 2001-07-30
Abstract: 一种在家庭或企业内受控地分布视频和/或音频和/或数据(v/a/d)的系统结构，包括接收v/a/d(308)信号并将它们分布到家庭或企业内诸显现单元(304)的单个小型头端(302)。该小型头端(302)可从各种源接收v/a/d(308)。根据从一个或多个控制单元(306)收到的控制信号，小型头端(302)选择v/a/d(308)信号，以便调制到多个载波信号或通信信道上。把此调制载波信号复用成发送给显现单元(304)的分布信号。
Patent CN-1372879-A (CN)
Title: 应用豆类产品治疗外源性侵害
Inventor: MILLER J D
IPC: A61K8/97
Filed: 2002-02-28
Abstract: 本发明涉及一种具有胰蛋白酶抑制能力和降低了的微生物含量的豆类产品,一种净化该豆类产品的方法和含有该豆类产品的组合物,以及上述豆类产品或组合物在皮肤、指甲和毛发的局部使用。
Patent CN-1425486-A (CN)
Title: 混合气体中挥发性有机物的回收技术
Inventor: WANG XIANGYUN
IPC: B01D5/00
Filed: 2002-06-25
Abstract: 混合气体中挥发性有机物的回收技术，属于环境保护技术领域。本发明工艺技术是针对含有不同组成和浓度的挥发性有机物的混合气体，采用“压缩、冷凝分离回收”—“膜级联膜分离回收”—“吸附剂吸附分离回收”的综合回收工艺技术，可使混合气体中有毒的挥发性有机物的95－99％得以回收，混合气体通过一次回收处理即可达到排放标准，并且没有二次污染产生。试验结果表明，本发明工艺技术是成熟可行的，运行稳定可靠，回收成本低，满足环境保护的要求，经济和社会效益显著。
Patent CN-1489090-A (CN)
Inventor: ZHANG YOUQUAN
IPC: H05K3/00
Filed: 2002-10-09
Abstract: 本发明涉及一种球格数组(BGA)芯片的电源线路布局方法，可让工程师在进行印刷电路板(PCB)的线路布局(Layout)作业时，由区域填满(areafill)的方式，迅速拉出较大面积的电联区作为球格数组芯片的电源线路，即使有贯孔(VIA)位于电联区中，芯片的电源线路仍可畅行无阻，由此省略过去挪移电源线路或贯孔的繁琐程序，大幅提升了整体线路布局作业的效率。
Patent CN-1501223-A (CN)
Inventor: JIALIN FENG
IPC: G06F3/023
Filed: 2002-11-14
Abstract: 一种按键输入系统及方法，可应用在电子产品中，该按键输入系统具有多个按键，各该按键的不同部位具有不同的输入功能，可以让使用者操作一个或一个以上的按键的不同部位，将包含数字、符号、中文、英文在内的资料或指令输入至该电子产品中，执行所欲进行的功能。
Patent CN-1502913-A (CN)
Inventor: PIAO YONGHAO
IPC: F24F11/00
Filed: 2002-11-26
Abstract: 本发明公开了一种空调的电力控制装置及方法，特别是利用网络控制空调的使用电量，从而可以提高电力的使用效率的空调电力控制装置及方法。本发明设计的空调电力控制装置以根据通过网络接收的电力值来改变产品的运转负荷，产品的运转负荷的变化通过改变压缩机的旋转运转频率来实现，即耗电量大时降低压缩机的运转频率，以降低耗电量，而耗电量少时提高压缩机的运转频率，以提高产品的性能。本发明可以提高电力的使用效率。
Patent CN-1553925-A (CN)
Inventor: RALF ANSELMANN
IPC: C09C1/00
Filed: 2002-08-21
Abstract: 本发明涉及具有装饰性光学效应的模制品。所述模制品主要由芯/壳颗粒组成，其壳形成了基质和其芯基本上是固体且具有基本单分散粒度分布，其中在芯材料和壳材料的折光指数之间存在差异。该模制品的特征在于其通过以下方法获得：将芯/壳颗粒加热到壳可流动的温度，和让该可流动的芯/壳颗粒经受机械力的作用。
Patent CN-1448927-A (CN)
Title: 光拾取器装置及光盘装置
Inventor: SHINJI TANAKA
IPC: G11B7/135
Filed: 2003-03-20
Abstract: 本发明以提供可以进行低密度光盘的记录再生以及高密度光盘的记录再生，且形成了薄型的光拾取器装置以及使用了该光拾取器装置的光盘装置。光拾取器装置的特征为：具有短波长LDA(11)、长波长LDB(12)、光束分离器(41)、将光轴变换成垂直于光盘的光轴的上反棱镜(23)、物镜(32)，且与物镜(32)一体地配置复合滤光片(33)，对峙并相互平行地配置了复合滤光片(33)的面和上反棱镜(23)的斜面。
Patent CN-1516445-A (CN)
Inventor: YEKOU F
IPC: H04N7/24
Filed: 1996-01-04
Abstract: 一种新型但容易使用的连机指南给多频道电视广播系统的用户提供大量的节目信息。该指南可使用户很容易地选择一个指定节目观看。尤其是，当指南呈现给用户时，它只覆盖实际电视屏幕或显示的一部分。电视屏幕剩下的部分继续当前选择的节目的音频和视频。当用户通过指南从一个电台到另一个电台浏览并移动指针时，系统通过自动调谐到指针指向的频道并在屏幕上指南没有覆盖的部分显示其视频并提供音频来响应。
Patent CN-1490367-A (CN)
Inventor: SHI FUZHONG
IPC: C09D5/03
Filed: 2003-08-06
Abstract: 一种改性双层环氧粉末涂料及其制备方法。解决了现有的防腐管生产成本高、抗冲击、抗表面划伤性能差的问题。其特征在于：该改性双层环氧粉末涂料中各组份及其配比按重量百分比如下：环氧树脂40％～45％；改性丙烯酸树脂8％～10％；固化剂9％～10％；流平剂8％～10％；消孔剂0.5％～0.6％；催化剂0.6％～0.7％；硬脂酸钙2％～4％；颜料0.9％～1.0％；钛白粉9％～12％；硫酸钡12％～14％；绢云母2％～5％；将上述各组分按其重量份投入到混合罐中，搅拌送到挤出机挤出、压片、风冷、压碎成小片、磨粉、分筛收取规定粒度的成品粉末。该改性双层环氧粉末涂料具有成本低、抗冲击及抗表面划伤性能好的特点。
Patent CN-1488927-A (CN)
Inventor: LI WANYOU
IPC: G01M15/00
Filed: 2003-08-21
Abstract: 一种内燃机轴系信号电子模拟方法属于动力工程领域。本发明利用电子电路的方法来模拟内燃机轴系信号，具体如下：将一个固定频率的信号进行四种倍数的分频后得到四种频率的信号，频率高的代表轴系转速高，频率低的代表轴系转速低，在这些信号中挑选两种，称为频率1和频率2信号，频率1和频率2信号送到齿数选择电路，齿数选择电路将按照选择的齿数个数发送频率1或频率2信号到计数组合电路，计数组合电路轮流输出频率1或频率2信号，这样的两种频率信号轮流输出代表了轴系时快时慢的运动特点，从而模拟了轴系的扭振信号。本发明采用电子方法，避免了机械磨损，实现了重量轻、体积小、功耗小的优点，降低了开发成本。
Patent CN-1497351-A (CN)
Inventor: KOERT R
IPC: G03F7/20
Filed: 2003-09-29
Abstract: 光刻装置具有用于向装置中的空间提供一种或多种全卤C 1 －C 6 烷烃和一种或多种化合物中的至少一个的装置，所述化合物基本上由一个或多个氮原子以及从氢，氧和卤素中选择的一种或多种原子构成。通过应用适当的激活装置而产生的烷烃和化合物的激活提供活性反应组分，这些活性反应组分能够高选择性的蚀刻碳氢化合物组分，而将对敏感光学表面的损坏降为最小。
Patent CN-1659910-A (CN)
Inventor: ABHISHEK SHARMA
IPC: H04L12/56
Filed: 2003-06-11
Abstract: 公开了一种用于提供分组数据服务节点(PDSN)负载平衡和容错的系统和方法。一种示范性方法包括提供具有多个分组数据服务节点(218A，220)及至少一个系统管理器(222)的访问节点(280)，从第一分组数据服务节点上的无线节点(206)接收登记请求，确定第一分组数据服务节点(218A)不能服务登记请求，及从第一分组数据服务节点向系统管理器发送分组数据服务节点选择请求，确定第二分组数据服务节点(220)服务该登记请求，并且为第一分组数据服务节点提供第二分组数据服务节点的地址，从第一分组数据服务节点(218A)向无线节点发送登记回答消息，其中登记回答消息包括第二分组数据服务节点的地址。