baber/WOPTO huggingface dataset:
Patent NL-9201278-A (NL)
Title: Sound suppression system
IPC: G10K11/178
Filed: 1992-07-15
Abstract: A system to suppress essentially periodic sound emanating from a sound source comprises: at least one transducer (sensor) such as a vibration sensor or a microphone, linked to the sound source to transmit mechanical or acoustic vibrations; a computer with a program; and a loudspeaker system controlled by the computer and directed at the sound source. The computer receives signals from the transducer, analyses these signals in order to derive relevant information therefrom, such as frequencies, spectral compositions, repeat rates and (relative) levels, and on the basis of the result thereof drives the loudspeaker system in such a way that this generates a sound at location of the sound source, at least important components of which sound have substantially the same intensity as the sound emitted by the source and are of opposite phase in respect thereto.
Patent NL-9201759-A (NL)
Title: Laminate
IPC: B32B15/08
Filed: 1992-10-12
Abstract: The invention relates to a laminate comprising a core layer of a foamed polymer and metallic skin layers which are provided on either side of the core layer. The laminate differs from the prior art in that a hard foamed polypropylene is used for the core layer. The novel laminate proves especially suitable as a construction element in the construction industry, for example as a facade cladding element (cladding panel), or as a construction element for a means of transport (conveyance).
Patent NL-9301257-A (NL)
Title: Liquid crystal information and advertising display
IPC: G09F9/35
Filed: 1993-07-16
Abstract: The invention relates to a display system with the object of displaying information and advertising messages on a coloured liquid crystal display, in shops and public places. The use of coloured liquid crystal displays distinguishes the display system from other displays in the following aspects; reduced fitting depth, low energy consumption, high resolution and a multiplicity of colours.
Patent PT-70795-A (PT)
IPC: C07D311/86
Filed: 1980-02-07
Abstract: A process for the preparation of compounds of general formula I, <IMAGE> (wherein R represents a hydrogen atom or an alkyl radical containing from 1 to 9 carbon atoms and R1 represents an alkyl radical containing from 1 to 5 carbon atoms) which comprises cyclising a compound of formula II, <IMAGE> (wherein R and R1 are as defined above, Ar represents an aryl group and R2 and R3, which may be the same or different, each represents an esterifying group) followed if required, by hydrolysis to the free acid of formula I. The compounds of general formula I possess interesting anti-allergic activity.
Patent PT-75803-A (PT)
Title: Continuous yarn dyeing
IPC: D06B23/24
Filed: 1982-11-05
Abstract: A process for continuously dyeing yarn comprises coating the surface of a continuously moving yarn with a uniform coating of dye liquid deposited at a rate such that the amount of dye liquid deposited per unit area of yarn surface is less than the same unit area of the yarn absorb naturally then heating the coated yarn so as first to remove substantially all the liquid from the dye and then to cause the dye to penetrate and become fixed in the yarn.
Patent PT-77111-A (PT)
Title: Improved process for preparing compounds based in keto interme-diates of quinoline
Inventor: SCHAUS JOHN MEHNERT
IPC: C07D215/20
Filed: 1983-07-27
Abstract: A 1-substituted-3-permissibly-substituted-6-oxodecahydroquinoline is converted to the corresponding 7-formyl derivative and then, upon treatment with hydrazine, may be cyclized to a tautomeric mixture of 5-substituted-7-permissibly-substituted-4, 4a, 5, 6, 7, 8, 8a, 9-octahydro-1H (and 2H)-pyrazolo [3,4-g] quinolines.
Patent PT-80013-A (PT)
Title: Quinate salts of the antimalarial compound mefloquine
IPC: A61K31/19
Filed: 1985-02-26
Abstract: Compounds of formula (I): 
<CHEM>
 wherein n is 1 or 2, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of malaria are disclosed.
Patent PT-81127-A (PT)
Title: Smoking article
Inventor: SENSABAUGH ANDREW JACKSON JR
IPC: A24D1/22
Filed: 1985-09-13
Abstract: The cigarette has a carbonaceous fuel element. A separate aerosol generator has a substrate bearing an aerosol forming material. The fuel element and substrate are arranged in a conductive relationship, so that the heat-stable substrate receives conductive heat transfer throughout the burning time of the fuel element. The fuel element is less than 30mm in length, with a density of at least 5 g/cc. An insulation material can surround part of the fuel element. The insulation is resilient and at least 15 mm thick. The cigarette also has a mouthpiece.
Patent PT-82286-A (PT)
Title: Process for preparing <4.2.o>bicyclooctane derivatives with valuable therapeutic properties
Inventor: KLUGE ARTHUR F
IPC: C07C403/20
Filed: 1986-03-26
Abstract: Compounds useful in treating cardiovascular disorders' such as thrombosis, hypertension, and atherosclerosis are compounds depicted in formulas (1), (2), and (3):wherein:n is 2 or 3;R<sub>1</sub> is CH<sub>2</sub>0H, CHO, CO<sub>2</sub>R or CO<sub>2</sub>H;R<sub>2</sub> is hydrogen or methyl; andR<sub>3</sub> is linear or branched alkyl having 5-10 carbon atoms,optionally substituted with lower alkyl, lower alkoxy, trifluoromethyl, or halogen,in whicha is 0, 1 or 2;b is 3-7;m is 0, 1 or 2; andorin which R<sub>4</sub> is independently hydrogenor lower alkyl having 1-6 carbon atoms;and the pharmaceutically acceptable, non-toxic salts and esters thereof.
Patent PT-84522-A (PT)
IPC: C11B1/10
Filed: 1987-03-19
Abstract: 1. A process for extracting oil and fat material from dry oleaginous seeds with a solvent, characterized in that it concludes the following steps : - preliminary mechanical treatment of the seeds without baking ; - extraction of oil and fat material in a tank by means of a solvent through stirring ; - ultrasonic treatment of the seeds in presence of a solvent ; - treatment with at least a washing step by means of an external spraying of a solvent ; - miscella treatment through distilling and discharge of the expeller in order to recover the solvent.
Patent PT-86083-A (PT)
Title: Steroidal 17 alpha-silyl ethers and process to corticoids and progesterones
Inventor: LIVINGSTON DOUGLAS A
IPC: C07J71/00
Filed: 1987-11-05
Abstract: 17 beta -Cyano-17 alpha -hydroxy steroids (I) are transformed to 17 alpha -halo silyl ethers (II) which are intermediates useful in the production of progesterones (V), 17-hydroxyprogesterones (VI), corticoids (VII) and 21-halo corticoids (III) which can readily be transformed to corticoids (VII).
Patent PT-86168-A (PT)
Title: Process for preparing unsaturated phosphonic acids and deriva- tives
Inventor: HUTCHISON ALAN J
IPC: C07F9/547
Filed: 1987-11-19
Abstract: Compounds of the formula I <IMAGE> in which one or both of the acidic hydroxyl groups of the phosphonic acid part can be etherified, m is one or zero, R<1> denotes carboxyl, esterified carboxyl or amidated carboxyl, the heterocyclic five- or six-membered ring can additionally be substituted on the carbon and/or nitrogen, can have a carbon-carbon double bond or can be condensed with a carbocyclic 6-membered ring, starting from adjacent carbon atoms, A represents lower alkenylene; and salts thereof. These compounds are suitable as antagonists of the N-methyl-D-aspartate- sensitive amino acid stimulant receptor in mammals.
Patent PT-88321-A (PT)
Inventor: BEHR KARL-GUNTHER
IPC: G03B21/132
Filed: 1988-08-23
Abstract: An overhead projector having an illumination component with extremely reduced constructional height is described. The main component of the illumination component is a reflection surface which is covered either on its upper side or on its lower side with mirrored prismatic strips which run parallel with one another and reflect the light from at least one laterally arranged light source to the Fresnel lens, writing plate and projection lens. The reflection surface can be plane, but also circular-shaped, hyperbolic or curved in the longitudinal direction of the prism strips. This curving can be continuous or non-continuous. In addition, the reflection surface can also be turned in on itself, i.e. it can also be curved in the direction perpendicular to the extension of the prism strips and this curving can also be continuous or also non-continuous. However, the prism angles of the individual prism strips are always determined individually in such a way that the light appears to come from a light source arranged apparently centrally below the Fresnel lens. 
<IMAGE>
Patent PT-97568-A (PT)
Title: Single-use self-chilling bag for application to the body
IPC: A61F7/10
Filed: 1991-05-06
Abstract: The present invention, applicable in the area of primary health care, consists essentially of a bag, made from flexible laminated plastic, which is provisionally divided into two sections by a leaktight system which guarantees the separate storage of a salt (e.g. ammonium nitrate) and of a liquid (e.g. water). Upon removing the divider system, the two sections are converted into a single section, causing the liquid and the salt to mix, giving rise, practically instantaneously, to a significant lowering of the temperature of the said mixture and consequently of the walls of the bag. Thus, it is used for application to any area of the body, replacing, in the first instance, the traditional ice pack. Owing to the irreversible nature of the process in the bag and to its low cost, and for reasons of asepsis, this is a single-use accessory.
Patent SE-8803641-A (SE)
IPC: B65G67/60
Filed: 1988-10-12
Abstract: Along the core (6) of the transporter are screw vanes (8), and the screw (4) has a through axial, radially centred inner passage (40). A drive shaft (38) transmits a torque to the feeder (10), and axially extends through the inner passage (40). It is rotatably located against the casing (2) at its both ends. The transport screw (4) is located by at least one radial bearing (58) against the drive shaft of the feeder. The feeder (10) is fixed (34) to the drive shaft (36) at the casing feed-out aperture, and support (28) of the drive shaft end (38) at the feed-in aperture is produced by the feeder (10). The coupling ring (46) of the screw (6) supports two screw vane parts (66) which in a fully assembled transporter connect to the main screw vane parts (8). This produces a completely unbroken continuous screw vane right along the transporter.
Patent UA-11254-A (UA)
Title: Vortex pipe
Filed: 1989-08-22
Abstract: The invention relates to means for control of temperature parameters of air and can be used for air supply to individual consumers – operators of abrasive-jet apparatuses, house painters and workers of other specialties that work in zones with harmful effect on breathing of human person. Vortex pipe includes hot and cold ends with control valves that have conical contact surfaces of shutoff body, branch pipe for supply of hot air and fittings for takeoff of cold and hot air.
Patent UA-9877-A (UA)
Title: Continuous frying device for oil-containing seeds
Filed: 1989-12-26
Abstract: A continuous frying device for oil-containing seeds includes a furnace with a gas flue and a cabinet with a conveying unit in the form of a vertical rod with horizontal circular discs, mounted on the rod with ability to rotate around the vertical axis and devices for loading, unloading and reloading onto the lower discs. The cabinet contains spiral guides mounted above circular disks, stirring arrangements, baffle plates and heating elements, mounted under each of the circular discs.
Patent UA-18615-A (UA)
Title: A process for obtaining of bromated epoxy resins
Filed: 1990-10-29
Abstract: The invention relates to the preparation of average-molecular bromated epoxy low-colored resins with law content of halogen-ions. A process for preparation of bromated epoxy resins is carried out by interaction of epoxy resin and aromatic hydroxyl-containing component at 80 - 200°C in the presence of organotin polymer. One of components contains bromine.
Patent UA-19827-A (UA)
Title: Process for preparation of plantaglucide
Filed: 1990-12-13
Abstract: A method for preparation of plantaglucide provides the extraction fine-grained buckhorn plantain leaves in suspension nonstop regime. The invention relates to chemico-pharmaceutical (medical) industry, for obtaining the biologically active preparation from medicinal plant raw materials.
Patent BG-102205-A (BG)
Title: Method for the preparation of a soft drink from cereal crops
Inventor: ENCHEV STEFAN E
IPC: A23L7/25
Filed: 1998-01-22
Abstract: The soft drink, known under the name of Boza has improvedtaste qualities and higher carbohydrate, nitrogen-containing andvitamins content. For its production cereals such as wheat rye,millet, maize or a combination thereof can be used in a specifiedratio. No fermentation is allowed when the drink is stored as itis aseptically and airtight packed. By the method the Boza isheated to from 50 to 70°C after which it is deaerated andsubjected to high heat treatment at from 70 to 160°C. It can bestored for 72 h at temperature range from -5 to -8°C, for sixmonth after pasteurization and from 6 to 12 months aftersterilization.3 claims
Patent BG-103915-A (BG)
Title: Sertraline salts and sertralin-containing batched forms with delayed release
Inventor: AM ENDE MARY T
IPC: A61K9/26
Filed: 1999-11-23
Abstract: The batched forms release sertraline with a speed between 1 and 40 mgA/hr, in the initial period of delay the sertraline is freed with a speed of 1 mgA/hr. The invention also relates to acetate salt, the salts sertraline L-lactate and sertraline L-aspartate, to their pharmaceutically medicamentous forms, to methods  for their application for the treatment of different conditions or diseases and to methods for the production of sertraline acetate, sertraline L-lactate and sertraline L-aspartate. 115 claims
Patent BG-104316-A (BG)
Title: Tetrazolecontaining analogues of rapamycin, having reduced period of semidecomposition
Inventor: MOLLISON KARL W
IPC: A61P35/00
Filed: 2000-04-07
Abstract: The compound with the formula or its pharmaceutically acceptable salt or precursor is an immunomodulation form and is useful for the treatment of restenosis and immune and autoimmune diseases. The invention is also related to compounds and a method for the inhibition of cancer, mycotic growth, restenosis, rejection after tissue transplants, as well as to compositions for the inhibition of immune and autoimmune diseases in mammals, with reduced to minimum side effects as a result of the reduced period of halfdecomposition. 8 claims, 1 figure
Patent BG-106110-A (BG)
Title: Treatment of refractory human tumors with epidermal growth factor receptor antagonists
Inventor: WAKSAL HARLAN W
IPC: A61K41/00
Filed: 2001-11-14
Abstract: A method of inhibiting the growth of refractory tumors that are stimulated by a ligand of epidermal growth factor in human patients, comprising treating the human patients with an effective amount of epidermal growth factor receptor antagonists. 32 claims
Patent BG-106222-A (BG)
Title: Modified impact resistant polymethacrylate moulding material with improved flowability
Inventor: HOESS WERNER
IPC: C08L33/12
Filed: 2001-12-14
Abstract: The invention relates to a modified impact resistant polymethacrylate moulding material characterized by a Vicat softening temperature according to ISO 306 (B 50) of at least 90 degrees C, a notch impact resistant KSZ (Charpy) according to ISO 179/1eA of at least 3.0 KJ/m2 at 23 degrees C and a flowability MVR (230 degrees C/3.8 KG) according to ISO 1133 at least 11 cm3/10 min, which can be obtained by mixing: a) 80-98 wt. % of a modified impact resistant polymethacrylate moulding material with b) 20-2 wt. % of a low molecular polymethacrylate moulding material in a molten state, whereby the impact-resistant moulding material is 70-99 wt. % comprised of a matrix containing 80-100 wt. % radically polymerized methylmethacrylate units and optionally 0-20 wt. % other radically polymerized co-monomers and contains 1-30 wt. % of an impact resistance modifying agent and the low molecular polymethacrylate moulding material is 80-100 wt. % comprised of radically polymerized methylmethacrylate units and 0-20 wt. % other radically polymerizable co-monomers and has a viscosity (etasp/c) of 25-35 ml/g when measured in chloroform according to ISO 1628 part 6. 5 claims
Patent BG-107073-A (BG)
Title: Information system and method for the control and monitoring of electronic betting in pools and lotto games based on sms technology in gsm medium
Inventor: VLADOV ALEKSANDAR V
IPC: H04M15/00
Filed: 2002-09-09
Abstract: The method and the system are designed for electronic participation in lotto games by making use of the communication means based on SMS technology in GSM communication medium. The information system comprises base stations establishing radio communication between the mobile subscriber and the cellular network, controllers, connecting several base stations, SMS server processing the applications for short messages, DATA server, storing the information for the participants, mobile exchange as a communication centre and billing system for billing the subscribers. 2 claims, 1 figure
Patent BG-107850-A (BG)
Title: Humanized antibodies that recognize beta amyloid peptide
Inventor: BASI GURIQ
IPC: C07K16/00
Filed: 2003-05-27
Abstract: The invention provides improved agents and the use thereof for treatment of diseases associated with amyloid deposits of Abeta in the brain of a patient. Preferred agents include humanized antibodies. 158 claims, 8 figures
Patent BG-110053-A (BG)
Title: Device for obtaining low speeds from a three-phase induction motor with a built-in series electromagnetic brake
Inventor: GENCHEV LYUBOMIR
IPC: H02P4/00
Filed: 2008-02-07
Abstract: The device performs resonance immediate conversion of the frequency of the single-phase supply voltage in a three-phase system of lower frequency voltages, in which the induction coil is missing, its role being performed by a magnet-excitation winding (7) of the built-in series electromagnetic brake (8). The device is implemented according to a three-phase bridge circuit of six triacs (1.1-1.6). At the three middle points of the circuit there are coupled the beginnings of the three stator windings (2.1-2.3) of the three-phase induction motor (3), while single-phase supply voltage is fed from a source (5) to one of the arms through a capacitor (4) and the other arm. The spider centre of the stator windings is torn and the ends thereof are coupled to the middle points of a three-phase diode rectifier (6), while to the two arms of the latter there is connected the magnet-excitation winding (7) of the series electromagnetic brake (8).
Patent CN-1333474-A (CN)
Inventor: TAGAWA ETSUO
IPC: G02C7/16
Filed: 2000-07-11
Abstract: 本发明涉及一种平面透镜。它是以0 1 为原点的立体3轴的x－z轴平面的断面形状,由以原点0 1 为中心且通过z轴上的点P1、又半径为R s1 的第1圆弧,与以z轴上的点0 3 为中心且自点P 1 起,通过于远离原点0 1 的方向上,离开透镜厚度T份量的点P1’且半径为R s3 的第2圆弧,与连续于前述第2圆弧的两端且半径为R s4 的第3圆弧所形成,且具有R s4 >R s3 >R s1 的关系。不会形成跳像、且可大型化、又设计自由度亦较大。
Patent CN-1297250-A (CN)
Title: 扁平灯泡
Inventor: MOREL M
IPC: H05B3/00
Filed: 2000-11-20
Abstract: 本发明涉及一种设计成能透过包含辐射源LEM的外壳ENV的发射面ES发射辐射的灯泡。按照本发明,发射面ES基本上是平面,并且辐射源形成基本上与发射面平行的平面。按照本发明的灯泡能够以高的辐射密度向平面发射均匀的辐射。应用:工业或家庭加热。
Patent CN-1332482-A (CN)
Title: 废电池的无害化生物预处理方法
Inventor: ZHU NANWEN
IPC: B09B5/00
Filed: 2001-08-14
Abstract: 一种废电池无害化生物预处理方法,在污水或污泥或按硫杆菌培养基配制的营养盐液中,按重量体积比w/v为0.2%～1%的量投加元素硫,并在反应器的好氧条件下使硫杆菌获得增殖并产生硫酸,导出的混合液经固液分离处理,引入废电池内容物处理器中,对经破碎和筛分处理的废电池内容物进行重金属的溶出处理。本发明方法在常温下进行,不需进行加酸预处理,可连续运行,操作简便、操作环境友善、成本低廉。经3～6天的处理,可使废电池内容物中的重金属大部分溶出。
Patent CN-1430377-A (CN)
Title: 互联网内容付费的实现方法
Inventor: ZHANG ZHIHUA
IPC: H04L12/14
Filed: 2001-12-30
Abstract: 本发明公开一种互联网内容付费的实现方法，客户在ICP上进行内容消费前，先把URL重定向到ISP上，由ISP生成一个SSO证书，以确定消费主体的身份，而且计费或扣费也由ISP统一处理。消费者在ICP上浏览收费内容时，仅仅需要一次或者两次在ISP上的登录，不需在每个ICP处重复登录，具有易用性；而ICP则可利用ISP现有的运营渠道，建立起沟通用户、ICP的价值链，解决了ICP收费难问题，通过内容收入使ICP获得发展，可丰富网络内容，吸引网络用户，又使ICP的网络增值；同样，由于ISP可以牢牢把握网络客户，它同样也获得了增值。而集中式的计费和用户管理，还有利于降低运营成本。
Patent CN-1375927-A (CN)
Title: 自振荡功率放大器
Inventor: PISONS TIM
IPC: H03F3/20
Filed: 2002-02-01
Abstract: 本发明涉及一种自振荡功率放大器。一种功率放大器包括应用输入信号的比较器(COMP),数字缓冲器(BUF)经反馈低通滤波器(LPFB)连接到所述比较器(COMP)连接到第二输入端(Cin2)。由此产生不稳定的环路,其振荡频率与反馈低通滤波器的带宽有关。在存在输入信号的情况下,该自振荡频率线性化该系统,导致具有较佳功率效率的功率放大器。在差动形式中,提供两个这种自振荡环路。两个环路的耦合由此阻止高频自振荡通过负载。
Patent CN-1519384-A (CN)
Inventor: MA PENGQI
IPC: C22B3/32
Filed: 2002-06-14
Abstract: 本发明是属于稀土金属化合物领域，具体说是涉及一种蓖麻子油脂肪酸萃取转型制取混合稀土及其制备方法，寻找到了一种新的天然脂肪酸作为萃取稀土的新萃取剂，该脂肪酸是从蓖麻子油中提取的，资源丰富、价格便宜、性能稳定，适合用于稀土萃取的分离，由于其结构与石油脂肪酸稍有不同，对不同稀土元素有一定的分离因素，可应用于稀土元素之间的分离，目前已成功的应用于包头稀土转矿浓硫酸焙烧工艺的水浸液中萃取转型制取混合氯化稀土，工艺连续、简短、成本降低，生产每吨氯化稀土成本可以降低300元以上，具有显著的经济效益。
Patent CN-1389480-A (CN)
Title: 光氧化接枝制备细胞相容性生物材料的方法
Inventor: GAO CHANGYOU
IPC: C08F8/00
Filed: 2002-07-12
Abstract: 本发明公开的光氧化接枝制备细胞相容性生物材料的方法包括首先在紫外光辐照下,将聚合物材料在过氧化氢溶液中氧化,以在聚合物材料表面引入大分子过氧化氢基团,然后利用氧化后的聚合物材料表面的大分子过氧化氢基团作为引发剂,引发含有活性官能团的乙烯基单体在聚合物材料表面的自由基接枝聚合反应,将活性官能团引入到材料表面,达到改善材料表面的亲水性和细胞相容性的目的。
Patent CN-1617771-A (CN)
Inventor: JACQUES THOMASSET
IPC: B29C48/48
Filed: 2002-12-16
Abstract: 本发明涉及一种从液态的或粘稠状的塑性材料(8)出发在表面(6)制造涂层(7)的方法，涂层(7)一旦形成，塑性材料(8)就固化，这种方法的特征在于，把液体或粘稠形态的塑性材料(8)引入到一个体积可变的储存器(2)中，储存器的至少一个部分内壁由所述表面(6)的一部分形成；储存器(2)和表面(6)互相相对移动，同时减少储存器(2)的体积，以便压缩塑性材料(8)，并使塑性材料(8)穿过一个连接分别在储存器(2)内、外的表面部分的通道(9)流动，塑性材料(8)穿过通道(9)的流速经过选择，以便在表面(6)的所述部分上形成一个涂层(7)，涂层(7)的厚度小于所述通道的高度(E)。本发明还涉及一种使用上述方法的设备以及用这种方法得到的物品。
Patent CN-1447193-A (CN)
Title: 光致抗蚀剂残渣除去液组合物
Inventor: TAKUO OWADA
IPC: G03F7/42
Filed: 2003-03-21
Abstract: 本发明提供一种光致抗蚀剂残渣除去液组合物，其在半导体电路元件的制造过程中，对干蚀刻后残留的光致抗蚀剂残渣的除去性优良，且可以不腐蚀配线材料和不对阻挡层金属、层间绝缘膜材料产生损伤地进行光致抗蚀剂残渣的除去。该光致抗蚀剂残渣除去液组合物含有：一种或两种以上氟化合物、和从乙醛酸、抗坏血酸、葡萄糖、果糖、乳糖和甘露糖组成的组中选择的一种或两种以上，但是该组合物不包括氟化铵、极性有机溶剂、水和抗坏血酸所组成的组合物。
Patent CN-1496085-A (CN)
Inventor: KEN KANAZAWA
IPC: H04B1/3822
Filed: 2003-09-19
Abstract: 一种折叠式便携无线机，包括：底板部，其由第一底板和第二底板形成，第二底板与第一底板可折叠地连接。底板部包括：导电部件，其具有导电性，并且其全长大约是无线机的使用频率的半波长λ/2；以及电切口。
Patent CN-1489990-A (CN)
Inventor: GUO LIWEI
IPC: A61K9/00
Filed: 2003-09-12
Abstract: 本发明涉及制备中药原药材超细凝胶剂的方法，将处方量中药材主药粉碎至80～120目，进一步粉碎成粒径≤30μm的超细粉体，灭菌，加丙二醇分散碾匀成药物分散液；将卡波姆与抗氧化剂EDTA－2Na、防腐剂尼泊金乙酯溶于水中，溶胀成凝胶基质；将超细药物粉散液与凝胶基质混合，加入透皮促进剂氮酮，混合，加入足量蒸馏水，搅拌而成。本发明将超细粉体技术应用于中药凝胶剂的制备中，制得以超细中药原粉入药的凝胶剂，由于保留了处方中药效物质的完整性，原药的有效成分不会丢失或破坏，而且释药快，药效全面。
Patent CN-1631032-A (CN)
Inventor: KIA SILVERBROOK
IPC: H04N1/00
Filed: 2003-02-12
Abstract: 一种具有内置打印机的数码相机，当该数码相机的壳体扫过纸面时所述打印机能在所述纸面上打印出文本信息和/或图象。由于不需要存储纸张也不需纸张供给机构，所以该数码相机可以保持紧凑且轻巧。
Patent CN-1649897-A (CN)
Inventor: YU WANG
IPC: C12N1/21
Filed: 2003-03-03
Abstract: 本发明描述了对胰岛素反应的新的脂肪组织低分子量蛋白质(FALP)。
Patent CN-1662979-A (CN)
Inventor: BLUM MARTINUS W
IPC: H03L7/08
Filed: 2003-06-05
Abstract: 用于读出磁光域扩展记录媒体(10)的方法和设备，其中域复制过程的空间复制窗口的大小通过响应于得自读出脉冲的控制信息来改变预先确定的读出参数而被控制。预先确定的附加变化模式被应用于所述预先确定的参数并且所述控制信息随后被从时钟信号的偏差得出。所述复制窗口的大小因此可以被动态地控制以便获得一个健壮和可靠的读出过程。
Patent CN-1662472-A (CN)
Inventor: OBA JUN
IPC: C04B35/66
Filed: 2003-06-30
Abstract: 将含有耐火性骨料、耐火性微粉、高铝水泥、分散剂和高铝水泥的水合终止剂的浇注成形耐火物用粉体组合物在水中混炼，得到预混合材。水合终止剂在水溶液的状态下呈酸性。调整水合终止剂的添加量，以使预混合材的pH达到2～7。在预混合材进行施工时，添加高铝水泥的水合引发剂进行混炼后，浇铸至模框中。从预混合材的制造开始直到水合引发剂的添加之前空出5天以上。
Patent CN-1678459-A (CN)
Inventor: TAKAO SENGA
IPC: B41J29/393
Filed: 2003-08-28
Abstract: 一种喷墨打印系统，其基于通过一信息探测传感器从一喷墨记录介质获得的打印控制信息，可消除由于使用赝品、由在带喷墨记录介质的喷墨记录装置里的墨的错误的组合产生的、诸如条带和墨溢流的质量缺陷，并能使用户拒绝使用用户不能区分是真品还是赝品的喷墨记录介质。喷墨打印系统处理从图像处理器获得的打印信息和由探测传感器从喷墨记录介质获得的打印控制信息，从而通过使用真品和基于这些信息在喷墨记录装置上稳定地形成最佳图像。来自喷墨记录介质的打印控制信息包括标识印品或编码图像印品。喷墨记录介质较佳的是机械上光卷筒纸。当使用不符合打印控制信息的赝品时，系统停止。
Patent CN-1682317-A (CN)
Inventor: GRIER DAVID G
IPC: G21K1/00
Filed: 2003-09-11
Abstract: 一种产生调制光涡流的方法和系统。光涡流可以有各种应用，例如，加可控转矩或可控力图形到尺寸为几纳米至几百微米的物体。可以建立多种模式的光涡流以满足操作物体的任何要求。此外，我们可以按照特定方式改变光束波前以建立用于操作中型材料的新型光陷阱。当改变的光束被聚焦时，形成的光陷阱施加与光轴横向的力，它可用于传输诸如纳米簇，胶粒和生物细胞的中型物质。
Patent CN-1694991-A (CN)
Inventor: JOHANNES LEGGE KELVIN ROBERT M
IPC: E02D31/00
Filed: 2003-09-30
Abstract: 一种土工技术阻隔体，包括：第一阻隔体隔层；第二阻隔体隔层，被置于第一阻隔体隔层上并与之间隔开，第一和第二阻隔体隔层至少部分地限定出带有入口和出口的流体通道；以及流体移动装置，用于通过所述流体通道从所述入口到出口移动流体。本发明涉及用于构成和操作土工技术阻隔体的方法、以及土工合成阻隔体和土工复合合成阻隔体。
Patent CN-1714429-A (CN)
Inventor: SUNGMIN EUN JAEHWAN LEE SANG-G
IPC: H01L41/29
Filed: 2003-07-14
Abstract: 通过用导电粘合剂或金属层将铁电单晶体板粘合到衬底上来制备有利于用在高性能电动或电子部件或装置的制造中的铁电单晶体膜结构，在与衬底粘合之前或之后抛光铁电单晶体板。