baber/WOPTO huggingface dataset:
Patent NL-8300001-A (NL)
Title: Flexible rudder for marine vessel - has reinforcing arm connected to bottom part of rudder stem
IPC: B63H25/38
Filed: 1983-01-03
Abstract: A rudder stem arm (1) determines the steering angle, e.g Port-Starboard. The rear sleeve (4) accepts the rudder arm. The rudder surface (2) is of flexible material, either cast, riveted or welded to sleeves. Bearing and connector pins (3) support one sleeve (5), whilst stop sleeves (6,7) secure the rudder blade area. An arm (10) reinforces the rudder stem, whilst a bearing (11) supports the arm. Bearing and fixture plates (8) at the stern support the rudder area, whilst a stop sleeve with a bolt (9) secures the steering gear.
Patent NL-8303927-A (NL)
IPC: F04D19/04
Filed: 1983-11-16
Abstract: @ The invention relates to a high-vacuum molecular pump of the kind comprising at least two coaxial elements (1 and 2) mounted rotatably with respect to each other and at a small distance from each other, wherein a side of one of the elements (1) positioned opposite a side of another element (2) is provided with at least one helical groove (5), and wherein a pump space (6) is present between these two sides of the elements, which pump space (6) is in communication with a gas supply (7) and a gas discharge (10, 8). Between the gas supply (7) and the pump space (6) a substantially annular gas supply chamber (9) is present, which is bounded by the elements (1 and 2) and which is relatively wide near the gas supply (7) but narrows downstream towards the pumpspace (6). The helical groove (5) extends into the annular gas supply chamber (9). According to the invention, blades (11, 11a) are mounted in the annular gas supply chamber (9), which blades (11, 11a) are attached to the side of an element (2) located opposite the helical groove (5) extending into the annular gas supply chamber (9).
Patent NL-8403194-A (NL)
Title: Taking subsoil core sample using hollow drill worm contg. sampler - with foil tube corrugated on bush, locking sampler by repeated dropping, drilling at low then higher speed
IPC: E02D1/04
Filed: 1984-10-19
Abstract: The method is for obtaining a ground sample (6) from non-binding water carrying sub-soil strata using a hollow drilling worm (13) containing a sample core taking unit (1) suspended (via 2,3) from a cable (4) and comprising a foil tube (7) of which the lower end is pulled over the upper end of a bush (8) so that it is folded in corrugations. When the worm is at the required level, the unit (1) is locked (2; 10,11) in position therein by alternately raising and dropping it. Drilling is then carried out in two successive stages, i.e. with high pressure and torque at a speed below 20 rpm followed by a speed above 60 rpm to move the strongly compacted material on the worm windings (14). The unit is then withdrawn whilst supplying water thereto to compensate pressure.
Patent NL-8600577-A (NL)
Title: Curtain or movable partition for shower or freezer room - has magnetisable elements or permanent magnets at lower edge attracted by magnetic or magnetisable strip adjacent to edge
IPC: A47H23/01
Filed: 1986-03-06
Abstract: The curtain or similar movable partition has its lower edge provided with magnetisable elements which face a magnetisable strip when the curtain is drawn into position whilst the elements or the strip are magnetised. The elements may be permanent magnets. The strip may be an electro-magnet strip (the elements being magnetisable only) or may consist of cast iron e.g. a shower tray or bath tub, the elements being permanent magnets.
Patent NL-8602561-A (NL)
Title: Electric clock with rotating hour scale - has dial supported and rotated by shaft of minute hand
IPC: G04B19/20
Filed: 1986-10-13
Abstract: The clock has a triangular case (1) which may have an open front or glass face cover. Behind a panel is an electric motor and gearbox which rotates a shaft (2). The shaft, which protrudes through the panel rotates once per hour and has a minute hand (3) attached to it. In front of the minute hand on the shaft is a circular groove (5). The circular hour scale (6) hangs on the shaft, with its inner edge resting in the groove (5). Every hour, the scale is re-synchronised by the action of a ridge (4) in the groove (5) which mates with a notch (7) on the inner edge of the scale. The inner circumference of the scale is 12 times longer than that of the groove (5) in the shaft.
Patent NL-8802769-A (NL)
Title: Digital audio signal coder having predetermined format - allows transmission or recording of additional channels without increased bandwidth
IPC: G10L19/018
Filed: 1988-11-10
Abstract: The coder imposes an auxiliary signal on a digital audio signal having a predetermined format. The digital audio signal is divided into frequency sub-bands whose bandwidths correspond with those of the critical bandwidths of the human auditory system. The sub-bands are quantised and summed with samples of the auxiliary signal whose maximum amplitude is always smaller than a half quantisation step of the relevant sample of the main signal. The summed sub-bands are reconstructed into a signal covering the entire frequency band, converted into a digital signal having the prescribed format and transmitted or recorded. The coder can be employed in a device for recording a digital signal on a record carrier thus providing a copy inhibit code.
Patent NL-9101689-A (NL)
Title: Displaceable and slideable partitions
IPC: E05D15/06
Filed: 1991-10-08
Abstract: Device for positioning panels which can be slid along one another and are used as a partition for bath and shower cubicles, glass display cabinets and the like, the panels sliding over beaded edges of top and bottom rails by means of adjustable slide blocks, and being easy to fit and dismantle, since the slide blocks are provided with resilient parts and with projections and gripper elements.
Patent NL-9300052-A (NL)
Title: Mowing (harvesting) device
IPC: A01D34/74
Filed: 1993-01-12
Abstract: The invention relates to a mowing device provided with a frame and with a number of mowing components which are connected to the frame and can rotate about shafts which extend upwards. Beneath the mowing components, there are support members which rest on the ground during operation and can be adjusted at least partially in the vertical direction with respect to the mowing components. A support member is connected to a hydraulically acting adjustment mechanism, which is disposed at the level of the support member, and with the aid of which the support member can be adjusted at least partially in the vertical direction. Pressurized liquid can be fed to the adjustment mechanism via a hole which is made in the shaft of the mowing component. The hydraulically acting adjustment mechanism is preferably disposed in the space below the mowing component and above the support member.
Patent PT-78661-A (PT)
Title: Improved steroid esters preparation
IPC: C07J41/00
Filed: 1984-05-29
Abstract: This invention relates to an improved steroid ester synthesis in which carbodiimides and catalytic amounts of 4-(tertiary amino)-pyridines, in combination with acid catalysts, are used as condensing agents, resulting in pure, non discoloured compounds in high yields.
Patent PT-93928-A (PT)
IPC: A61L2/06
Filed: 1990-04-30
Abstract: The apparatus comprises a fluid-inlet (2) and -outlet (3) pipe, a filling head, a packaging support disposed under the filling head and provided for sealing the packaging at the end of filling, the said head comprising a valve for regulating the fluid inlet flow. This apparatus also comprises, on the bottom of the said filling head, a vapour-inlet valve (62) and a valve (63) with a vapour-outlet and drain pipe, the axes of the said valves forming an angle of between 70 and 110 DEG  between them. 
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Patent PT-94655-A (PT)
Inventor: BERNIER ROGER LAURENT
IPC: C12N1/20
Filed: 1990-07-10
Abstract: Anti-fungal and anti-microbial bacterial strains of Bacillus and Serratia are used in the preparation and preservation of animal feedstuffs made from forage. Bacterial strains of Bacillus subtilis and Serratia rubidaea are particularly useful for such purposes. These bacterial strains permit hay to be baled at higher moisture content. Mixtures of these strains with lactic acid-producing bacterial strains, such as strains of Lactobacillus, Streptococcus, and Pediococcus are used in the preparation and preservation of silage.
Patent SE-8804501-A (SE)
IPC: B60Q7/00
Filed: 1988-12-13
Abstract: PCT No. PCT/SE89/00724 Sec. 371 Date May 31, 1991 Sec. 102(e) Date May 31, 1991 PCT Filed Dec. 12, 1989 PCT Pub. No. WO90/06865 PCT Pub. Date Jun. 28, 1990.A warning and information sign comprising a warning triangle and an information sign carrier and having at one corner thereof a hanger hook enabling a mounting of the sign over the upper edge of any desired side window of the car, and which hanger hook is formed as a double hook comprising two U-shaped hook loops arranged with the openings thereof facing each other and which loops are integral over a web portion which is bent in an angle rearwardly from the openings of said loops such that the lower hook loop, which is not used as a hanger for the moment, is free from the side window of the car or provides a support thereagainst when the sign is hung by the opposite hook loop.
Patent SE-8903233-A (SE)
IPC: B63H9/065
Filed: 1989-10-03
Abstract: The tightening device according to this invention is designed to be applied to a sail (1) and connected to a sail batten pocket (3). It is designed to tighten the sail batten (3) in the pocket to desired, curved shape. The device consists of an elongate vertically U-shaped lower batten holder (4) and two upper, relative to each other adjustable holders (5) and (6) for tightening and locking of the batten. The holders are provided with towards each other directed, interlocking ratchet devices (8', 8'' and 9', 9'') to enable detent displacement of the holders (5) and (6) relative to the holder (4). When the displacement of the holders is to be performed, the tip of a screw driver is brought to co-operate with grooves or teeth on the upper side of the holder (4) and the screw driver is moved in a clockwise way thereby forcing the holders (5) and (6) to be displaced relative to the lower holder (4). The operation causes the batten (3) to tighten in the batten pocket and get a curved shape. By tightening the through screws (7) in the holders (5) and (6) the lower and upper holders are locked relative to each other.
Patent SI-20248-A (SI)
Title: Vehicle on ski
Inventor: ROBIC ANDREJ
IPC: A63C5/00
Filed: 1999-04-26
Abstract: The invention refers to vehicles on ski with a side bend, preferentially to sledges on ski, where safety bindings for normal skiing may be applied. According to the invention, the task is solved by joints (1) on ends of strait (12) or arched transverse bridges (4) and by plates (6) in the shape of a skiing boot to which the joints (1) are attached. The plate (6) is clamped between the safety binding elements (7 and 7') connecting thus the sledge to the ski (5).
Patent TR-23183-A (TR)
IPC: C23C22/12
Filed: 1983-11-30
Abstract: A process for phosphating metal surfaces, particularly iron, steel and zinc-plated steel, by treating them with aqueous, acidic zinc phosphate baths at only moderately elevated temperatures in the range of from 22 DEG  to 38 DEG  C. The baths used have 2 to 6 g/l of Zn; 4 to 23 g/l of PO43-; a free acid content of 0.05 to 0.4 points; and a pH-value of 3.0 to 4.0. The ratio of Zn to PO43- is preferably in the range from 1:2 to 1:11. The baths can advantageously contain nickel-(II)-ions, with a nickel content not exceeding a Zn:Ni ratio of 1:0.5. This process gives iron-containing zinc phosphate layers having an iron content of from 5 to 20% by weight and is particularly useful for pretreatment for subsequent cathodic electro-dip-lacquering.
Patent UA-18608-A (UA)
Title: Technique for biliodigestive anastomosis and device for its realization
Filed: 1989-09-25
Abstract: A technique for biliodigestive anastomosis comprises the fixation of the anastomosing duct with the aid of the drainage equipped with the balloon. The inflatable balloons of the draining tubes fix the anastomosing site on the sides of both the duct and the intestine. The invention relates to surgery and can be used for the treatment of the diseases of the pancreas and the liver.
Patent UA-13333-A (UA)
Title: Gypsum-concrete partition
Filed: 1990-08-20
Abstract: Partition has stud and continuous zigzag-like armature with equal heights of branches and constant separation, with same opposite bend of branches with respect to middle plane of partition. Partition in the lower part is equipped with grid slat frame upper slat of which is placed at level of maximal bend of branches arranged in places of lower bend of those with surrounding upper slat of frame in units of fixation of vertical slats of frame, at that armature goes out of contour of stud with the upper bend of branches that forms mounting loops.
Patent UA-15748-A (UA)
Title: Method for control of gap between electrodes of spark plug of engine
Filed: 1990-11-11
Abstract: The invention is in fact that electrodes of spark plug are connected to electric circuit that includes power source, in parallel to electrodes of measuring device. One installs electrodes of measuring device to position at which gap between those is equal to standard value with fixation in that position, and electrodes of spark plug are installed to position at which gap between those is obviously smaller than standard value or is equal to zero, and after application of voltage to spark gaps of the plug and measuring device one changes distance between electrodes of the plug till appearance of spark between electrodes of measuring device.
Patent UA-13043-A (UA)
Title: Grain combine harvester
Filed: 1991-07-15
Abstract: A grain combine harvester contains a self-propelled chassis with installed thereon working tools for threshing, separation and harvesting grain, a reaper, on which a support of U-like shape is located with possibility of rotation in the vertical plane.
Patent BG-102077-A (BG)
Title: Isothiazolons
Inventor: BOLTON GARY L
IPC: C07D275/04
Filed: 1997-11-27
Abstract: The compounds are used as antiviral compositions, inparticular against retroviruses and as antiphlogistic andantisclerotic formulations. The isothiazolons have the generalformulawhere A is mono- or bicyclic ring which can contain no more thanthree heteroatoms of the group of O, S and N, R1 and R2 aresubstituents such as alkyl, alkoxy, hydroxy, nitro, cyano, aminoand carboxygroups and R5 is alkyl, cyloalkyl, phenyl and het.63 claims
Patent BG-104306-A (BG)
Title: Reistant procelain against heat changes
Inventor: GURAL NAFI
IPC: C04B33/24
Filed: 2000-04-07
Abstract: The porcelain is used as a house-effect. It has improved rational composition of raw materials and has higher resistance against any temperature changes. When filled with liquid and placed on a heat source there is no fracture, crack and deformation. The invention also relates to a method for the preparation of porcelain with in said parameters above. 4 claims, 1 figure
Patent BG-105424-A (BG)
Title: Method for pleuromutiline preparation
Inventor: IVANOVA NADEZHDA M
IPC: A61K31/00
Filed: 2001-04-09
Abstract: The pleuromutiline is an antibiotic of expressed antibacterial effect against microplasmas and other bacteria, its semi-synthetic derivative thiamuline being particularly effective. By the method, a strain producer Clitopilus pinsitus, registered in NBIMCC under No. 3910, cultivates in deep, in aerobic conditions on nutrients, containing assimilation sources of carbon, organic nitrogen and mineral salts in wt. %: glucose from 3 to 15, proflo 0.3-0.6, maize extract from 3 to 5, soya bean oil 0.3-1.5. magnesium sulphate 0.01-0.05 and calcium carbonate 0.1-0.5. The fermentation process runs at temperatures ranging from 25 to 30 degrees C, pressure 0.5-0.8 bar and pH 6.0-8.0. The mutant used has increased antibiotic titre in the cultural medium and accumulates relatively small side products in the process of fermentation. 1 claim
Patent BG-105481-A (BG)
Title: Tricyclic pyrazole derivatives
Inventor: DOYLE KEVIN J
IPC: A61P1/16
Filed: 2001-04-27
Abstract: The invention relates to certain 3-aryl or 3-heteroaryl pyrazoles with 4,5(3,4)-bicyclic ring fusion of formula which are inhibitors of protein kinase activity, of which some are novel compounds, to pharmaceutical compositions containing these pyrazoles and to processes for preparing these pyrazoles. 77 claims
Patent BG-108998-A (BG)
Title: Crankshaft
Inventor: DIMITROV ROUMEN
IPC: F16C3/00
Filed: 2004-12-29
Abstract: The crankshaft is used in the small-sized internal combustion engines designed for the aviation, ship, automobile and other models, as well as for different small sized two stroke internal combustionengines. In the crankshaft (1) a weight (3) is fitted which forms centrifugal force ensuring the dynamic balancing of the shaft. In order to keep the static balancing the weight of the flywheel is increased. As a result of the static and dynamic balances the vibrations decrease and power of the engine increases.
Patent BG-111762-A (BG)
Title: Комплект приставки за закрепване на специална сменяема надстройка към влекач
Inventor: MIHAYLOV PETAR
IPC: B62D53/06
Filed: 2014-05-19
Abstract: Устройствата съгласно изобретението се отнасят до областта на съоръженията за захващане на товарни части към пътни превозни средства. По специално, приставките ще намерят приложение в изграждането на съоръжения, позволяващи захващането към влекач както на полуремаркета, така и на специални сменяеми надстройки. Предвидени са две отделни приставки, едната от които за монтаж към влекач, а другата за монтаж към надстройка. @ Приставката за влекач се състои от състои от монтирани към лонжероните на влекача предна греда (1) и задна греда (3), като гредите (1) и (3) са разположени перпендикулярно на лонжероните на влекача и в краищата им са захванати четири броя контрафитинги (4). Седловото устройство (2) на влекача е разположено между предната греда (1) и задната греда (3), при което предната греда (1) е монтирана така, че равнината и е по-висока от калниците на влекача, а задната греда (3) е монтирана на равнината на лонжероните. Приставката за сменяема надстройка включва плоча с централен болт и подвеждащи греди, която е захваната към долната страна на надстройката, като към специалната сменяема надстройка са монтирани също четири броя фитинги. Последните са монтажно съвместими с котрафитингите (4) на първата приставка. @@
Patent BG-112987-A (BG)
Title: Twelve-rotor drone for remote sensing
Inventor: ZABUNOV SVETOSLAV
IPC: B64C27/08
Filed: 2019-08-23
Abstract: (57) The invention relates to a twelve-rotor drone for remote sensing, the rotors of which are positioned below the plane of the frame. The configuration of the rotors and the geometry of the frame /chassis /guarantee minimum dimensions and mass with all the resulting technical and operational advantages. Due to the relative position of the rotors, their position relative to the plane of the glider and the configuration of the frame, minimum dimensions and mass are guaranteed with all the advantages arising, such as minimum power needed to generate the required aerodynamic force, maximum flight time, maximum mass of payload, and so forth. By means of the aerodynamic force created by the rotors, the flight of the drone and its movement in the airspace in vertical and horizontal directions is achieved. The airflow created by the rotors does not meet the planer that is above the rotors and does not create the undesireble downward resistance. On the other hand, the optimal configuration of the rotors relative to each other and the planer (frame) relative to the rotors guarantee a minimum mass of the aircraft. Thus the flight time, flight range and payload are maximized. The application is in unmanned aircraft powered by electric motors and used for photographing and mapping and other activities in the fields of remote sensing as well as for military applications.
Patent CN-1259650-A (CN)
Title: 换热器
Inventor: JIANG HONG-AN
IPC: F28C3/16
Filed: 2000-01-05
Abstract: 本发明涉及利用流化床的热交换设备领域,换热器内用隔墙分割成换热室,换热管均匀分布于换热室中,在换热管之间的空间底部布置有布风管,换热器的壁面处设置有补燃装置。该换热器可使换热量的调节幅度大、工质的出口温度变化幅度小,其布风管布风均匀且结构简单,其换热量的调节灵敏、稳定、可靠,本换热器可视不同性质的高温固体颗粒及换热管内不同的工质,广泛应用于不同的场合。
Patent CN-1355263-A (CN)
Title: 食品印刷专用高粱红色素的制备方法
Inventor: LI CHUANXIN
IPC: C09B61/00
Filed: 2000-11-23
Abstract: 本发明是一种从高粱壳中提取的低粘度高色价食品印刷专用高粱红色素的制备方法。其特征是以高粱壳为原料,用碱性水溶液浸泡。经沉降分层,分离脱水调质干燥等制得的粉末高粱红色素。用这种方法制得的高粱红色素色价高、粘稠度低,符合国内外印刷业要求,可以大批量出口,并且成本低,不用溶剂浸提,不用浓缩回收,是高质量、低成本、创外汇的好产品,是食品印刷业理想的天然着色剂。
Patent CN-1394879-A (CN)
Title: 琼胶低聚糖及琼胶寡糖的制备方法
Inventor: XUE CHANGHU
IPC: C08B37/12
Filed: 2001-07-05
Abstract: 一种琼胶低聚糖及琼胶寡糖的制备方法，其特征是先向干琼胶加水使之溶解，再加入酸调pH至1－2，冷却后加入碱中和、过滤或离心分离出上清液，脱盐并减压浓缩，向浓缩液加沉淀剂沉淀，将沉淀饼真空干燥、粉碎，使沉淀后所得上清液减压浓缩，并喷雾干燥。本发明的优点是工艺流程短，方法简单，步骤少，生产的产品具有成本低、不含盐的特点，可作为保健食品、药品、化妆品基料。
Patent CN-1348260-A (CN)
Title: 手持通信终端
Inventor: KINYA TSUCHIYAMA
IPC: H04W88/02
Filed: 2001-10-15
Abstract: 一种通信终端,包括(a)存储器(141),用于存储输入到手持通信终端的电话号码簿数据;(b)显示单元(16),用于显示电话号码簿数据;以及(c)控制器(141),用于显示分别确定在显示单元(16)中显示电话号簿数据的特定顺序的模式,并根据用户选择的模式将电话号簿数据显示到显示单元(16)。
Patent CN-1356304-A (CN)
Title: 2－氟－α－甲基－[1,1’－二苯基 ]－4－乙酸的对映体的制备方法
Inventor: LIN GUOQIANG
IPC: C07C51/42
Filed: 2001-12-07
Abstract: 本发明是一种2－氟－α－甲基－[1,1′－二苯基]－4－乙酸的对映体的制备方法,即从2－氟－α－甲基－[1,1′－二苯基]－4－乙酸的消旋体经化学拆分方法制备光学纯的2－氟－α－甲基－[1,1′－二苯基]－4－乙酸,即使2－氟－α－甲基－[1,1′－二苯基]－4－乙酸的消旋体和(1R,2S)－或(1S,2R)－苏式－1－R－取代苯基丝氨酸R 1 酯反应,其中R=NO 2 、CN、CH 3 CO、R 2 SO 2 、R 2 S、CF 3 ,R 1 是C 1－8 的烷基或芳基,R 2 是C 1－8 的烷基,生成非对映的盐,再经结晶纯化,制得光学纯的某一对映体的盐,酸处理或水解转化为(S)－(+)－或(R)－(－)－2－氟－α－甲基－[1,1′－二苯基]－4－乙酸的简便方法。该方法不仅方法简便、产率高、成本低,而且拆分完全,适于工业化生产。
Patent CN-1372587-A (CN)
Title: 铈基磨料、其原料及其制备方法
Inventor: TERUNORI ITO
IPC: C01F17/235
Filed: 2001-04-06
Abstract: 公开了一种铈基磨料用的原料,它包含铈基稀土元素的碳酸盐和铈基稀土元素的氧化物,该原料于1000℃加热1小时测得的烧失量以干重计为0.5－25%。该原料是在特定温度下煅烧铈基稀土元素的碳酸盐使其部分转化为铈基稀土元素的氧化物而制得。该原料能够在较低的焙烧温度进行烧结,并且不会发生异常的粒子生长。
Patent CN-1455470-A (CN)
Title: 一种可为燃料电池输送空气的高效节能风机
Inventor: HU LIQING
IPC: H01M8/04119
Filed: 2002-04-29
Abstract: 本发明涉及一种可为燃料电池输送空气的高效节能风机，包括风机叶轮、助推叶轮、分隔膜、壳体、电动机，所述的分隔膜将壳体分隔成左右两部分，在壳体的左部分设有助推叶轮，在壳体的右部分设有风机叶轮，在壳体外部靠风机叶轮一侧设有电动机，所述的风机叶轮、助推叶轮与电动机的输出轴同轴，所述的壳体的右部分的底部设有空气进口，其顶部设有可供进入燃料电池的空气出口，所述的壳体的左部分的底部设有由燃料电池排出的湿空气进口，其顶部设有与大气相通的排空口。与现有技术相比，本发明具有高效、节能、造价低、可增湿等优点。
Patent CN-1388601-A (CN)
Title: 生产电池的方法
Inventor: MASAUDO KUROSAKI
IPC: H01M50/186
Filed: 2002-05-30
Abstract: 本发明的目的是提供生产电池的方法,它能提高产率并为此目的而提供了一种生产电池的方法,其中酸性溶液用作电解液,而导电橡胶用作外周边材料,其特征在于用垫圈和导电橡胶的硫化粘接来密封通过隔离板堆叠在一起的正电极和负电极,将不锈钢针插入垫圈,在导电橡胶硫化粘接后从垫圈中拔去不锈钢针形成孔口,向所述孔口中注入电解液并密封所述孔口;因此可以高产率制得电池。
Patent CN-1414103-A (CN)
Title: 人丝氨酸/苏氨酸蛋白激酶、其编码序列、制备方法及用途
Inventor: YU LONG
IPC: A61K38/45
Filed: 2002-08-14
Abstract: 本发明涉及基因工程领域，具体地，本发明涉及一种人基因核苷酸序列。更具体地说，本发明涉及一种人丝氨酸/苏氨酸激酶(human serine/threonine kinase a，hSTKa)及其转录本hSTKc的cDNA序列。本发明还涉及由上述核苷酸序列编码的多肽，这些多核苷酸和多肽的应用及生产方法。
Patent CN-1423255-A (CN)
Title: 检测记录在光盘上的平台预置凹坑地址信息的方法和设备
Inventor: MYONG-JIK KIM
IPC: G11B7/007
Filed: 2002-10-15
Abstract: 本发明提供了检测地址信息的设备和方法。从在上面排列着数个扇区和把预置凹坑数据记录在每个扇区上的光盘中检测地址信息的设备包括:窗口生成电路,用于生成检测预置凹坑数据的检测窗口；数据检测电路,用于根据生成的检测窗口,检测预置凹坑数据；锁存器,用于把数据检测电路检测的数据锁存到比预先分配位数大的位数上；同步信息提取电路,用于生成通报引用锁存数据的时间的同步信息；和地址信息提取电路,用于通过根据生成的同步信息读取锁存数据,检测地址信息。因此,可以有效地检测作为平台预置凹坑(LPP)数据记录在光记录介质上的地址信息。
Patent CN-1520520-A (CN)
Inventor: HOSHIKAZU YOSHIKAWA
IPC: G01N33/483
Filed: 2002-11-01
Abstract: 提供通过测定生物体的氧化还原平衡度评价抗氧化能力的方法。氧化还原平衡度用下式代表：氧化还原平衡度＝(施用后抗氧化指数/施用后氧化指数)/(施用前抗氧化指数/施用前氧化指数)。抗氧化指数是用磁共振自旋装置定量测定用5，5－二甲基－1－吡咯啉－N－氧化物(DMPO)捕获丁基过氧化氢自由基而产生的DMPO－OOL自由基的血清添加后所产生的信号强度的衰减率，将由此得到的抗氧化能力在1－10的10级范围进行频度分布而得的指数；氧化指数是指对尿中的8－羟基脱氧鸟苷(8－OHdG)定量测定所得的氧化能力在1－10的10级范围进行频度分布而得的指数。
Patent CN-1524375-A (CN)
Inventor: ALBRECHT LARES ROLAND ROTHERME
IPC: H04N5/06
Filed: 2002-06-24
Abstract: 提出了一种从视频行信号中获得行同步信息的方法。按照本发明的方法基于将模拟视频行信号的相关部分与模型函数进行卷积。进一步处理卷积运算的结果，以确定水平同步信号出现的时刻。随后，对所述时刻进行滤波以产生水平脉冲。视频行存储器允许利用随后的水平同步信号来计算当前视频行的水平同步脉冲。本发明还涉及一种用于执行所述方法的设备。
Patent CN-1717420-A (CN)
Inventor: HIROYUK NAGAFUCHI YOSHIHIDE MI
IPC: C09D7/80
Filed: 2002-12-25
Abstract: 一种乙烯基类聚合物，是经过第一工序和第二工序获得的，其重均分子量为1500～10000，该第一工序为，将含有乙烯基类单体的原料混合物连续供给到连续式槽型的第1反应器中，在聚合温度为150～300℃，停留时间为1～60分钟的条件下，将上述乙烯基类单体进行聚合使聚合率成为50～ 99％，来制造反应中间混合物；该第二工序为，将相对于100质量份上述乙烯基类单体为0.01～5质量份的聚合引发剂和上述反应中间混合物供给到第2反应器中，在聚合温度为100～200℃，停留时间为10～240分钟的条件下，进一步将上述乙烯基类单体进行聚合使聚合率达到大于等于80％。