baber/WOPTO huggingface dataset:
Patent NL-9302023-A (NL)
IPC: A47B77/02
Filed: 1993-11-23
Abstract: The invention relates to a method for improving a working top (1) in an existing kitchen, whereby a covering top having a covering edge (2) engaging over the front edge of the existing working top is attached by means of a suitable adhesive on top of the existing working top. Use may be made of a covering top comprising a horizontal part, which is joined at its front edge by a covering edge projecting under said horizontal part, whilst a water barrier is located near the transition between the horizontal part and the covering edge.
Patent PT-77666-A (PT)
Inventor: LAVIELLE GILBERT
IPC: C07F9/38
Filed: 1983-11-15
Abstract: New nitrosourea compounds that can be used as medicaments and correspond to the general formula I    <IMAGE>  (I)  in which R1 is hydrogen, C1-C6 alkyl or phenyl, R2 is hydrogen, C1-C6 alkyl, thienyl, or phenyl which may carry substituents, R3 is hydrogen, C1-C6 alkyl, or benzyl which may carry substituents, or R2 and R3 together represent -(CH2)m-, m being 3 or 4. Pharmaceutical compositions; therapeutic administration especially for the treatment of tumours.
Patent PT-79920-A (PT)
Inventor: BLANK MICHAEL
IPC: B29C45/28
Filed: 1985-02-01
Abstract: The closure needle enters with its end remote from the injection nozzle into a bore in the piston, provided on both sides with piston-rod attachments, of a drive cylinder to which pressure medium can be applied on both sides. The end of the closure needle is fastened in the piston bore, where a stop acting in the closing direction is provided for it. A screw from the outer end of the outer piston-rod attachment can be screwed into a threaded bore in the end of the closure needle, bearing against a stop in the outer piston-rod attachment which is effective in the opening direction. <IMAGE>
Patent PT-97213-A (PT)
Inventor: SECONDE JEAN-FRANCOIS
IPC: B31F1/07
Filed: 1991-04-01
Abstract: The subject of the invention is a method for forming an embossed part on a metal sheet blank (10) with the aid of a die and a punch. A preforming operation and a shaping operation are carried out on at least one localised zone of the metal sheet blank (10), of greater dimensions than those of the said embossed part, thereby forming the said embossed part. During the preforming operation, a succession of tiered undulations are progressively produced on an intermediate zone of the said localised zone, located between the eventual high part of the said embossed part at the periphery of the said localised zone and, during the shaping operation, the tiered undulations of the said intermediate zone are progressively opened out and, simultaneously, the said embossed part is formed. 
<??>The subject of the invention is also an apparatus for implementing the method. 
<IMAGE>
Patent RO-77565-A (RO)
Inventor: IMEN LIONEL N
IPC: C07D473/34
Filed: 1979-11-14
Abstract: Compounds of the formula  <IMAGE>  where X is OH, NH2, SH, OR or SR (where R is alkyl of 1 to 4 carbon atoms or benzyl), R1 is H or alkyl of 1 to 8 carbon atoms, R2 is H or methyl, Y is the salt of an amine of the formula  <IMAGE>  where R3 and R4 are lower alkyl, e.g., 1 to 4 carbon atoms and n is an integer of 2 to 4 with p-acetamidobenzoic acid and where z is a number from 0 to 10 are useful as immunomodulators, as antiviral agents and in specific cases have anti-leukemic activity. The compounds and compositions where z is 1 to 10 are novel per se. When R2 is H the presence of Y enhances the immunoregulatory activity and the antiviral activity. If X is the NH2 there is immunoinhibitory activity but no immunostimulatory (immunopotentiatory) activity.
Patent SE-9001510-A (SE)
IPC: B25B5/16
Filed: 1990-04-26
Abstract: A device for clamping a workpiece (2) in a fixture or a worktable (1) comprises one or more clamping elements (4) associated with the fixture, and a disengaging tool (21) common to several such clamping elements and including at least one piston and cylinder mechanism (23, 23') actuable by a pressure medium. Each clamping element (4) comprises a slide (6) which is movable back and forth relative to a frame (5) and which is provided with a clamping member (7) that can be applied against the workpiece (2). The slide (6) is acted on by a mechanical spring (13) tending to urge the clamping member against the workpiece. A driver (9) and means (15, 16) are associated with the slide for constantly maintaining a certain minimum space between the driver and the housing. The disengaging tool (21) can be inserted in said space in order, upon actuation of the piston and cylinder mechanism of the tool, to deactivate the spring (13) and move the clamping member (7) away from the workpiece to release this from the fixture (1).
Patent UA-11255-A (UA)
Title: Tray
Filed: 1990-08-27
Abstract: Tray contains upper and lower floorings made from longitudinal members, connected together by transverse intermediate bars with formation of windows for pitchforks of lift loader. The elements of lower flooring are executed in the form of bars, whose height is equal to the height of intermediate bars, and the extreme elements of upper flooring are located in such a way that their external vertical sides protrude above the similar surfaces of the extreme bars of lower flooring with formation of a ledge, which is used for orienting the pitchforks.
Patent UA-12770-A (UA)
Title: Open-work fabric
Filed: 1991-02-25
Abstract: Fabric has warp and weft threads that form repetition with sections of linen interweaving, separated with vertical strips that include warp threads made of cotton yarn and horizontal strips, weft threads of ones of those consist of complex threads that include cotton fiber and chemical threads, and weft threads of other strips consist of low-shrinkage chemical threads. One of vertical strips have long, and other – short warp overlapping, number of those is at following ratio : 4-6:20-28.
Patent YU-104204-A (YU)
Title: Improved turbine
Inventor: O'CONNOR ARTHUR BENJAMIN
IPC: F03D1/04
Filed: 2003-05-30
Abstract: A fluid turbine (30) for extraction of power from a moving fluid, particularly suitable as a wind turbine, includes a rotor (32) mounted to a support structure (31) for rotation about a horizontal axis (39), the rotor (32) having multiple blades (37) extending forwardly and outwardly from a hub (36) and a ring fairing (38) secured to the blades (37) at their outer ends and rotatable with the blades (37) concentrically about the axis. The ring fairing (38) has at least one peripheral location a radial cross section shaped to develop in operation a circulatory flow (60) about the cross section in such a direction as to increase the velocity of fluid flow between the ring fairing (38) and the hub (36).
Patent AT-A13702002-A (AT)
IPC: A61H7/00
Filed: 2002-09-12
Abstract: The handling tub for patients with skin complaints has a seat (2) with armrests (3) and an entry ladder (4). Above the tub is a housing (10) in which the filters and disinfectors and other water treatments are carried out. Water from the tub exits through an outlet (15) and is fed through a nozzle (18) and mixed with fresh water to maintain the temperature of the contained water. The tub is thus held at optimum conditions for the nibbling fish used in the treatment.
Patent BG-102297-A (BG)
Title: 2-cyclohexane-1,3-dion-benzoyl derivatives
Inventor: OTTEN MARTINA
IPC: C07D409/10
Filed: 1998-03-05
Abstract: The invention relates to benzoyl derivatives with the formulawhere substituents L, M, X, Y and n have the meanings shown in thedescription, and Q is related to position 2 cyclohexane-1,3-dionring with the formulawhere R15, R16, R18 & R20 mean hydrogen or C1-C4 alkyl, R19 meanshydrogen, C1-C4 alkyl or -COOR14-group, R17 is hydrogen, C1-C4alkyl or C3-C4 cycloalkyl, and these groups can carry from one tothree of the substituents: halogen C1-C4 alkylthio or C1-C4alkoxy, or R17 means tetrahydropyranyl-3, tetrahydropyranyl-4 ortetrahydropyranyl-3 or R17 and R20 together form a bond or tri- tosix-atom carbocyclic ring where in case Y is C=O, X is no NR23.The invention also relates to farming acceptable salts, to amethod for their preparation and to their application asherbicidic forms.13 claims
Patent BG-102820-A (BG)
Title: Substituted tetracyclic tetrahydrofurane derivatives
Inventor: GIL-LOPETEGUI PILAR
IPC: C07D495/04
Filed: 1998-10-07
Abstract: The compunds are used as medicamentous forms in the treatmentprevention of disorders in the central nervous system and incardiovascular and gastrointestinal disorders. The compounds andtheir N-oxide forms, their pharmaceutically acceptable adjunctivesalts and stereochemical isomer forms have the formulawhere n has the value of 0 to 6, p & q - from 0 to 4 and r - from0 to 5, R1 & R5, separately, mean hydrogen, optionally substitutedC1-6 alkyl, C1-6alkylcarbonyl, halogenmethylcarbonyl or R1 & R2together with the nitrogen atom to which they are bound can formmorpholinyl ring or optionally substituted heterocycle, each R3and R4, separately, mean halogen, cyano-, hydroxy, halogenmethyl,halogenmethoxy-, carboxy, nitro-, amino, mono- ordi(C1-6alkyl)amino-, C1-6alkylcarbonylaminogroup, aminosulphonyl,mono- or di(C1-6alkyl)aminosulphonyl, C1-6 alkyl, C1-6alkyloxy,C1-6alkylcarbonyl, C1-6alkyloxycarbonyl, each R5, separately,means C1-6alkyl, cyano- or halogenmethylgroup, X means CR6R7, NR8,O, S, S(=O), aryl which optionally is substituted phenyl, weh thecompounds is different from (  )-3, 3a, 8,12b-tetrahydro-N-methyl-2H-dibenzo[3,4:6,7]-cyclohepta-[1,2-b)furan-2-m thaneamine oxalic acid.13 claims
Patent BG-106455-A (BG)
Title: Antibiotic, antibiotic polymer composition
Inventor: VOGT SEBASTIAN
IPC: A61K47/32
Filed: 2002-02-27
Abstract: The invention relates to an antibiotic polymer combination, which under physiologic conditions ensures continuous release of antibiotics for a period ranging from several days to several weeks. It can be administered in human and veterinary medicine. The antibiotic polymer combination is in the form of a homogenous polymer mixture, wherein one or more hydrophobic polymers of the groups of poly (metacrylic acid esters) poly (acrylic acid esters), poly (metacrylic acid esters-co-acrylic acid esters), and one or more hydrophilic polymers of the groups of polyethers, one or more slightly water soluble antibiotics of the groups of aminoglucoside, lincosamide, tetracycline and quinolone antibiotics, probably an easily water soluble antibiotic of the groups of aminoglycoside, lincosamide and tetracycline antibiotics, and more probably one or more organic auxiliary substances are in suspension. This suspension forms a stable mixture. 25 claims
Patent BG-107088-A (BG)
Title: Agent for treating hepatitis c
Inventor: NOWICKY Wassil
IPC: A61K31/661
Filed: 2002-09-12
Abstract: Disclosed is the use of the conversion product of the alkaloid of Chelidonium majus L. with thiophosphoric acid triaziridide for producing a medicament for treating hepatitis C. 2 claims
Patent BG-107634-A (BG)
Title: Phenoxyphenyl alkane sulfonates
Inventor: HEIL MARKUS
IPC: C07C311/09
Filed: 2003-03-13
Abstract: The invention relates to phenoxyphenyl alkane sulfonates of the formula wherein A represents oxygen or NH, and R3 represents (C4-C7) alkyl that can be mono- or polysubstituted by fluorine or chlorine. The invention further relates to methods for producing the same, to the use of said sulfonates in the production of medicaments for the treatment and/or prophylaxis of diseases, especially for treating pain conditions and neurodegenerative diseases. 11 claims
Patent BG-109571-A (BG)
Title: Method and device for regulating the speed of a two-phase induction motor with a quasi-resonance single-phase cycloconvertor
Inventor: GENCHEV LYUBOMIR
IPC: H02P27/04
Filed: 2006-06-06
Abstract: The invention relates to a method and device for regulating the speed of a two-phase induction motor with a quasi-resonance single-phase cycloconvertor intended for reaching low and superlow speeds. The method for reaching low and superlow speeds consists in immediate conversion of the single-phase supply voltage into a two-phase system of lower frequency voltages, such conversion being realized under resonance conditions of the voltages of the single-phase supply voltage frequency, regardless of the frequency of the two-phase induction motor. The device for realizing the method represents two identical quasi-resonance single-phase to three-phase cycloconvertor embodied according to a single-phase bridge circuit with four triacs (1.1 - 1.4). To the central points of the bridge circuits there are connected the stator windings (2) of the two-phase induction motor (3), while to one of the two arms, through an inductive coil (4) and a capacitor (5) connected in series, and the other arm, supply is performed from a source of single-phase supply voltage (6).
Patent BG-111663-A (BG)
Title: Метод и инсталация за витализиране на вино и виното, произведено с тях
Inventor: SIMEONOV KAMEN
IPC: C12H1/16
Filed: 2013-12-20
Abstract: Методът и инсталацията за витализиране на вино са приложени във винопроизводството. Виното произведено с тях е за предлагане на пазара. Инсталацията за витализиране на вино, реализира метода, за витализиране на вино (2) в съд (1) с чеп (15) в отвор в най-високата точка на съда (1) и със стабилна поставка (11) под него. Върху челото (1.1) на съда (1) е закрепен и притиснат източник (3) на звук с програма от музика създадена от хората, или с природни звуци. Формата на източника (3) на звук е съобразена с формата на челната стена (1.1) на съда (1) с вино (2). Източникът (3) на звук има кожух (4), в който има звукова изолация (5), върху вътрешните стени на кожуха (4), и на междинната стена (6). В него е монтиран високоговорител (7) и фазоинвертор (8). Външен програматор (9) на програми за подавани звуци, чийто сигнален изход е свързан през слот (10), към клемите на високоговорителя (7). Има еластичното газово пространство (13), и газово пространство (12) за формиране на звуковата вълна. Възможно е източника (3) на звук да е притиснат и залепен с лепило (14 по гърлото на източника (3) на звука. Възможно е челото (1.1) на съда (1) да е от дърво, например дъб, метал, бетон. Виното, съхранява но в съд (1) е витализирано посредством метода и инсталацията за витализиране на вино. @@
Patent CN-1420919-A (CN)
Title: 改进的油漆替代品贴饰
Inventor: DIETZ T M
IPC: C09J7/29
Filed: 2000-11-30
Abstract: 提供一种贴饰，它包含含氟聚合物背衬、在背衬一个表面上的粘合剂和在背衬另一个表面上的聚氨酯涂层。
Patent CN-1452272-A (CN)
Title: 多频手机天线
Inventor: CAI TIAOXING
IPC: H01Q25/00
Filed: 2002-04-17
Abstract: 本发明提供一种多频手机天线，包括一平面感应部及一延伸感应部，平面感应部具有互为电隔绝的高频平面感应区及低频平面感应区，延伸感应部具有信号馈入接点、接地点、电连接高频平面感应区的第一延伸线路及电连接低频平面感应区的第二延伸线路，使信号馈入点、第一延伸线路、高频平面感应区及接地点构成高频天线回路，信号馈入点、第二延伸线路、低频平面感应区及接地点构成低频天线回路，通过平面感应部及延伸感应部分别设于两相互堆叠的平板上，可使高频天线回路及低频信号回路的等效长度增加且能维持体积的小巧，使手机可具有轻巧造型的市场优势外更兼具有足够频宽的良好收发讯功能。
Patent CN-1448955-A (CN)
Title: 闪存阵列擦除后的调整装置及方法
Inventor: FAN ZUOHONG
IPC: G11C16/10
Filed: 2002-04-01
Abstract: 一种闪存阵列擦除后的调整装置，适用于一具有多个闪存单元的存储阵列，各自具有一控制闸极、一浮动闸极、一源极以及一汲极，包括汲极电源供应装置，恒定电流供应器，以及控制闸极电源供应装置。汲极电源供应装置用来提供一正汲极电压至闪存单元的汲极；恒定电流供应器用来提供一源极电流至闪存单元的源极；控制闸极电源供应装置用来提供一逐渐提高的闸极电压至闪存单元的控制闸极，从而控制源极电流流至闪存单元，并逐渐改变闪存单元的临界电压值。
Patent CN-1455508-A (CN)
Title: 电压转换器的控制装置
Inventor: HONG JINKUAN
IPC: G05F1/56
Filed: 2002-04-30
Abstract: 本发明是提供一种电压转换器的控制装置，它电性连接于一电压转换器的功率开关与输出端间，该控制装置包含有一比较器及一触发电路，该比较器具有一电性连接至一参考电压的正输入端、一电性连接至所述电压转换器的输出端的负输入端，及一电性连接至该功率开关与一电压源的输出端；该触发电路具有一电性连接于该参考电压与该比较器的正输入端间的电阻，及串连于该正输入端与该输出端间的一反馈电阻与一反馈电容。
Patent CN-1472333-A (CN)
Inventor: WEN QINGYUN
IPC: C12Q1/25
Filed: 2002-08-01
Abstract: 一种用鲎试剂法检测胶原酶细菌内毒素的方法，属于生物制药领域。它是将制备过程中制得的胶原酶以注射用水或氯化钠注射液稀释至一定浓度后，使用鲎试剂检测其细菌内毒素。其优点是由于采用了上述检测方法，只要对制备过程中的胶原酶进行稀释后，按细菌内毒素检查法检测，就能简单、方便地判断出胶原酶中间产品及成品细菌内毒素的含量是否符合要求，合格方能进入下一道工序，从而保证了最终成品的热原指标合格。
Patent CN-1450481-A (CN)
Title: 访问控制方法及系统
Inventor: KAWATSURA
IPC: G06Q50/00
Filed: 2002-08-20
Abstract: 是在与服务器连接的客户中的访问控制方法，该方法管理在判断服务器是否有对客户的访问权限时所利用的认证局证明书，把认证局证明书作成在规定的条件下可以利用的状态，在对服务器的访问时接受从服务器送来的确定服务器的证明书，在与确定服务器的证明书对应的认证局证明书作为可以利用的状态而存在的情况下、根据比较的结果把对服务器的、以后的访问定为可以。
Patent CN-1405694-A (CN)
Title: 面向对象的邮递服务器框架机构
Inventor: GIRCHERST FLANK WILLIAM
IPC: G06Q10/10
Filed: 1996-12-12
Abstract: 用于面向对象的编程系统的框架提供了公共消息处理系统结构，该结构能够被置于任何OOP平台上并得到适当配置以支持任何电子邮件消息协议标准或具体的邮递服务器功能。该框架把电子邮件消息定义为若干不同的对象，这些对象每一个都包含描述消息的某一部分的信息。实施了该框架的系统所接收的所有消息，都被定义在其核心对象结构上。另一组对象和方法定义了邮递服务器处理消息所需的处理步骤。
Patent CN-1508575-A (CN)
Inventor: CHENG XIANFENG
IPC: G02F1/05
Filed: 2002-12-20
Abstract: 一种介电体超晶格光学滤波器及其制造方法，该介电体超晶格光学滤波器是在两正交偏振片之间夹一块单畴介电体晶片构成，该晶片的上、下平面平行，而且该上下平面的法线与该晶片的自极化方向的夹角即方位角为θ，该晶片上平面周期性地布设有金属格栅正电极，该晶片的下平面设有一平面负电极，所述金属格栅电极的周期Λ＝2d，金属格栅电极的宽度为d＝λ 0 /2(n o －n e )；所需布设的金属格栅电极数N＝1.60λ 0 /(2v+1)·Δλ1/2；本发明具有滤波效果好，而且光路调整简单，可以集成的优点。
Patent CN-1459140-A (CN)
Title: 直流－直流变换器
Inventor: HENDRIX M A M
IPC: H02M1/00
Filed: 2002-02-27
Abstract: 包括电感、由高频控制信号以频率f操作的开关以及二极管的升压变换器配置了由高频控制信号以频率f操作的另一开关和另一二极管。另一开关和另一二极管使得导体在控制信号的每个周期中承载两个方向的电流。当频率f可以在输入电压幅度的大范围上保持一个固定值时，可获得高功率因数和低THD。消除了硬切换。
Patent CN-1610744-A (CN)
Inventor: GEORGES FREYSSINET
IPC: C07K14/325
Filed: 2002-03-04
Abstract: 本发明涉及苏云金芽孢杆菌(Bacillasthyringiensis)Cry蛋白在哺乳动物消化道中的降解。具有肽序列已被修饰的苏云金芽孢杆菌Cry蛋白使所述蛋白对哺乳动物消化道中的特定酶尤其是胃蛋白酶敏感。根据本发明，通过将胃蛋白酶切割位点插入其序列中来修饰Cry蛋白。本发明还涉及表达所述修饰的Cry蛋白的转化植物。
Patent CN-1431253-A (CN)
Title: 一种微交联型聚氨酯/丙烯酸酯聚合物电解质膜及其制备方法
Inventor: REN TIANBIN
IPC: H01M10/02
Filed: 2003-01-23
Abstract: 本发明属锂离子电池的电解质材料及其制备方法，特别是涉及一种微交联型聚氨酯/丙烯酸酯聚合物电解质膜及其制备方法。该聚合物电解质膜是由预先合成的离子型聚氨酯－丙烯酸预聚体通过无皂乳液聚合得到的微交联型聚氨酯/丙烯酸酯聚合物膜吸附定量的1M高氯酸锂的碳酸丙酯溶液而制得。制备方法简单，所得薄膜具有一定的机械强度，其室温电导率可高达2×10 －3 s/cm。
Patent CN-1452261-A (CN)
Title: 聚合物电解质膜燃料电池铂/炭电催化剂的制备方法
Inventor: XING WEI
IPC: B01J21/18
Filed: 2003-05-15
Abstract: 一种聚合物电解质膜燃料电池铂/炭电催化剂的制备方法，通过加入无机盐溶液将氯铂酸固定在炭载体颗粒的孔隙和表面，或者直接将氯铂酸在保护气下控温烘干，使其均匀沉积在碳载体颗粒的孔隙和表面，然后进行程序升温处理，得到粒径较小，3.5－4.5mm，分散均匀且活性晶体结构含量可控的铂/炭催化剂，电化学测试表明，相同条件下，该催化剂性能等同或优于E－TEK催化剂。
Patent CN-1603353-A (CN)
Inventor: YAO RISHENG
IPC: C08G64/00
Filed: 2003-09-30
Abstract: 一种超高分子量聚碳酸酯的合成方法，用三光气和双酚A为原料，包括缩聚、洗涤、沉降和分离各单元过程。所述的缩聚是双酚A的钠盐水溶液或其钠盐固体同三光气的二氯化甲烷溶液在相转移催化剂和叔胺以及扩链剂存在条件下于20～45℃时进行液－液两相缩聚或固－液两相悬浮缩聚3～5小时。双酯A和三光气的摩尔比为1∶0.3～0.5。本方法制备的聚碳酸酯粘均分了量＞70,000，收率以双酚A计≥98％，以三光气计≥85％。本方法在接近常温和常压条件合成，反应温和、平稳、操作、控制简单，安全性高，适于工业化生产。
Patent CN-1461959-A (CN)
Title: 固体摄像元件用广角光学系统
Inventor: TOMOKEI SATO
IPC: G02B9/02
Filed: 2003-05-19
Abstract: 本发明涉及固体摄像元件用广角光学系统，特别是涉及适用于手机、PC照相机等上所搭载的使用了摄像元件的摄像装置的固体摄像元件用广角光学系统。本发明提供的固体摄像元件用广角光学系统能够很好地修正畸变像差。摄像镜头2做成双凸透镜，并且，成像侧的面具有随着从光轴沿径向向外，正的折射力逐渐变弱的非球面形状，进而，其满足条件式(1)1.3≥|r 1 /r 2 |≥0.8。其中r 1 ：摄像镜头物体侧的面的中心曲率半径；r 2 ：摄像镜头成像侧的面的中心曲率半径。
Patent CN-1650241-A (CN)
Inventor: JASON ZHANG
IPC: H02M3/158
Filed: 2003-04-02
Abstract: 同步降压转换器在输出电流下降期间提供改进的输出电流读出电路(608)和改进的瞬变行为。还公开了一种多相位同步降压转换器，具有改进的输出电流共用能力，以及具有改进的负载平衡能力的多同步降压转换器。为实现输出电流读出(608)，读出电路包括与并联MOSFET同步地开和关操作的采样开关以便采样并联MOSFET的R DS－ON 两端的电压，以及向可变增益放大器提供采样电压。读出电路还包括实现低通滤波器的RC电路，由此可变增益放大器的输出基本上与电感器的值以及输入到采样开关的信号的任何时间的变动分量的大小无关。当该设备封装MCM时，基于R DS－ON 的值，能微调电流读出电路(608)增益。通过使用IC内的热敏设备，根据组件温度，也能调整电流读出增益以消除R DS－ON 温度变化。以及根据门电压来消除由于门电压改变的R DS－ON 变化。对改进的输出电流共用(608)，用于每个转换器级的读出电路根据来自多相位转换器的输出电压和表示输出节点处的所需电压的参考信号间的差值，以用于单个转换器级的开关晶体管的预定相位关系生成信号。用于每个转换器级的占空比微调修改来自主控制器(PWM IC)的占空比控制信号以便尽可能地使由每个级提供的电流相等。用于每个转换器级的电流共用控制电路向占空比微调电路提供控制信号。这用来提供特定级的实际电流输出和所有级电流的平均值、最小级电流或最大级电流间的差值信号。
Patent CN-1671716-A (CN)
Inventor: XIAOWEI JIN
IPC: A61K31/675
Filed: 2003-06-12
Abstract: 本发明公开了用于预防、限制或治疗哺乳动物缺血再灌注损伤的方法。更确切地，本发明涉及将A 2b 腺苷受体拮抗剂给药以预防、限制或治疗缺血再灌注损伤。
Patent CN-85105332-A (CN)
Title: 土壤强度综合测试仪
IPC: G01N3/24
Filed: 1985-07-10
Abstract: 一种土壤强度综合测试仪，其一套传力传扭部件通过锁位机构使测杆产生上、下或旋转运动，来进行各种土壤强度的测量，从而改变目前各种不同的土壤强度需用不同的测量仪器进行测量的状况，并且该仪器采用自动记录，测量范围均大于现有测量仪器的测量范围。
Patent CN-86100850-A (CN)
IPC: D04B9/30
Filed: 1986-02-12
Abstract: 附有吊线设备的圆形针织机能制出与底布呈对比的垂直条纹。本机有多个装在沿相对针筒轴线垂直面内活动有径向运动分量的各本体部分上的导纱管，以把纱送到织机针筒上各选定的针附近。本机可带或不带调线装置在织物上制出完全可控制的针织横向条纹。由于导纱管分担了本机高度方向的垂直运动，故能使导纱管直接进入操作位置，把它放低到让开位置则能使它立即回到停止位置，使邻近的吊线机构能在最早时刻动作，或固定调线装置无阻地操作。
Patent CN-86107180-A (CN)
IPC: A01N37/02
Filed: 1986-10-05
Abstract: 本发明是一种杀菌、除草剂的合成方法。即有机酸铵络合铜的制备。采用一步合成的工艺路线。在同一设备中完成原药合成和剂型加工两类工艺过程。其制备方法是利用对苯二甲酸。尼龙-66生产中排出的副产物混合二羧酸或一元酸。在氨或胺存在的条件下，与二价铜反应。当pH≥10时，加入助剂聚乙烯醇和木质素磺酸钠。制得胶溶剂的杀菌、除草剂，是农作物的一种高效、低毒、低残留的广谱杀菌剂和除草剂。使用该方法生产农药的全过程。无残渣、废料产生。对环境无污染。
Patent CN-87102763-A (CN)
Title: 置换浆状物中液体的方法和设备
IPC: B01D12/00
Filed: 1987-04-09
Abstract: 通过一个加强的重力场，借助浆状物的转动与一个含有第二种液体的区域相接触，把含有第一种液体的浆状物中的固体组分驱使到第二种液体中去。两种液体可以是相溶的。其生成物是固体加到第二种液体中的浆状物。
Patent CN-1041326-A (CN)
Title: 带有内壳的可折叠的包装品，对这些包装品中心物品进行包装的装置以及制造这些包装品的装置
Inventor: FRANCOIS CHAYGNEAUD DUPUY
IPC: B65D5/06
Filed: 1989-09-25
Abstract: 本发明涉及一种可重新关闭的折叠包装品，该包装品由一个刚性或半刚性的盒子及一个软的内壳(2)构成，内壳(2)上面打开的部分被粘列二个相对的最宽面(10、12)上的某些点上，这些点起码要处于三角形区域(24、26)的内部或非常靠近区域(24、26)。本发明还涉及到包装的装置以及制造这种包装品的装置。
Patent CN-1048108-A (CN)
Inventor: GAGNEBIN GASTON
IPC: G04B37/05
Filed: 1990-05-25
Abstract: 本发明涉及一种钟表，有一个环，保证取得四种功能，即玻璃面及环间的填密件液密，使壳圈与环紧固；作机芯的壳衬圈；使背盖与环紧固。因此壳圈形成由环完全覆盖的圆柱形内壁，该环形成一个第一容纳区容纳玻璃面，一个第二容纳区容纳机芯，一个下区有装置紧固背盖。
Patent CN-1078937-A (CN)
Title: 热塑性塑料、橡胶等材料的成粒机
Inventor: CAPELLE GERD
IPC: B29K21/00
Filed: 1993-05-05
Abstract: 在成粒机中应调整旋转切刀的位置，使之与静止
孔板之间有一个精确的距离，而且在整个粒化过程
中，应保持这一距离不变。通过设计切刀横梁和切刀
的驱动轴，使之成为可调温的轴，以及将此轴在切刀
所在侧的支承设计为浮动轴承，那么，调整轴的温度，
便可使轴穿过浮动轴承朝切刀头所在的方向进行有
目的的纵向膨胀，以此来精确地和在My范围内，调
整孔板和在其上旋转的切刀之间的距离。
Patent CN-1079750-A (CN)
Title: 在水悬浮液中制备四氟乙烯聚合物的方法和设备
Inventor: MUELLER GERD
IPC: B01J2/10
Filed: 1993-06-09
Abstract: 四氟乙烯在水悬浮液中聚合可按本发明达到高
转化率，其中用轴向设置的搅拌器件充分混合介质而
至少在搅拌器件附近形成锥体，在设置搅拌器件的区
域可方便地设折流板，其长度仅达到反应器填料高度
的一部分。
Patent CN-1127961-A (CN)
Title: 用于设备间通信的系统与方法
Inventor: ALLEN MICHAEL SCOTT
IPC: G06F15/173
Filed: 1995-07-07
Abstract: 提出了一种用于设备间通信的方法与系统。从第一个设备输出一个信号，响应该信号，第二个设备启动至少一个动作。输出第二个设备是否完成该动作及第二个设备的操作是否与第一个设备重新输出该信号无关的一个指示。
Patent CN-1135853-A (CN)
Title: 生产粉状调味料的方法
Inventor: NISHINOMIYA TAKESHI
IPC: A23L27/50
Filed: 1996-02-16
Abstract: 一种生产具有恒定品质的粉状调味料的方法，贮存中不出现凝结。该方法包括在加热和膨化过的脱脂大豆中培养黄曲霉菌，在酶活性条件下于氯化钠溶液中保持所得培养物的分散体，从酶反应产物中单独收集液体分散介质，经液体分散介质中添加液体调味料，对所得的混合物喷雾干燥。
Patent CN-1170769-A (CN)
Title: 一种加热炉用高钴合金
Inventor: MA HUAZHENG
IPC: C22C30/00
Filed: 1997-05-28
Abstract: 本发明属于高钴高温合金领域。主要适用于高温加热炉中。该合金的化学成分(重量%)为:C0.05～0.25%,Si0.2～2.0%,Mn0.2～2.0%,Cr25.0～32.0%。Ni10.0～25.0%,Co30.0～55.0%,W+Mo0.5～3.0%,Nb0.2～2.0%,Y0.05～0.2%,Zr0.02～0.10%,B0.002～0.010%,余为Fe。本发明不仅具有较高的强度及持久性能,而且还有良好抗冷热疲劳性能和抗氧化、抗热腐蚀性能,使用寿命长。
Patent CN-1210949-A (CN)
Inventor: GRATZER HARALD
IPC: F04D13/02
Filed: 1998-09-10
Abstract: 本发明涉及一种送料泵,该送料泵用电动机驱动,特别适合用于湿式粗磨机的出料端;其中,本发明设有圆锥齿轮机构,用以将电动机的驱动力矩传递至送料泵。其优点是可使送料泵的结构更紧凑,并且可降低送料泵的生产成本。
Patent CN-1256251-A (CN)
Title: 一种处理重金属废水的药剂和方法
Inventor: QU JIUHUI
IPC: C02F1/52
Filed: 1998-12-04
Abstract: 本发明公开了一种用于处理重金属废水的复合药剂以及利用这种药剂进行沉淀絮凝净化重金属废水的方法,属于水处理工业与技术领域。利用一种在制造过程中产生的铝酸钠废液或金属铝屑和氢氧化钠为主要原料,加入适量固体硫化钠与之复合,制备出一种含有Al 2 O 3 8%—9%、NaOH28%—32%、S 2－ 4%到9%的含硫铝酸钠液体产品,并可以从这种液体制备出相应的固体产品。由于这种产品同时含有可作为重金属沉淀的二价硫和氢氧根,能对水中的重金属非常有效地进行沉淀去除。同时,由于药剂中含有相当量的铝,可对水中的重金属及其生成的硫化物或氢氧化物沉淀进行同步凝聚絮凝,具有三种物质协同作用的功效。
Patent CN-1226647-A (CN)
Inventor: MIYAZOE SHINJI
IPC: G01L19/00
Filed: 1999-01-05
Abstract: 一种流体压元件,它的安装机构具有虽然单独地可以从轨条上简单地拆下,但是一与邻接者相结合就无法从轨条上拆下的锁定功能。其中,在轨条用安装槽16的槽壁上形成的两个凹部17a、17b中,在第1凹部17a一侧,可以弹性变形地设置规定该第1凹部17a的深度的弹性零件18,同时设有在与邻接的流体压元件相接合时与该流体压元件的弹性零件相配合以便限制其变形的挡块19。
Patent CN-1279019-A (CN)
Title: 一种植物生态调节剂
Inventor: BAI XUEFANG
IPC: A01N63/00
Filed: 1999-06-25
Abstract: 一种植物生态调节剂,其特征在于:该生态调节剂是浓度为10～50%螯合氨基酸,浓度为1～9‰的粗栀子甙液,浓度为1～5%的粗寡聚糖液的混合物,配比为(体积份数)螯合氨基酸1～10份,粗栀子甙液0.1～0.5份,粗寡聚糖液1～5份。本发明具有较高植物生长发育,防病治病的功效,可最大限度地发挥植物增产潜力。
Patent CN-1298931-A (CN)
Title: 药物肥皂
Inventor: LIU KELIN
IPC: C11D9/50
Filed: 1999-12-30
Abstract: 本发明涉及一种用于治疗皮肤病的药物肥皂。它包括水杨酸、炉甘石、珍珠粉、硼酸、硫磺粉等原料,本发明药物肥皂配方简单,成本低廉,能有效抑制和杀灭真菌、大肠杆菌、金葡菌、白色念珠菌,对牛皮癣、神经性皮炎、湿疹、扁平苔癣、接触性皮炎等各种皮肤病有特别好的疗效。
Patent CN-1300321-A (CN)
Title: 用含有维生素b12转运基因的重组生物体生产1,3－丙二醇的方法,
Inventor: WHITED G M
IPC: C12N1/21
Filed: 1999-05-12
Abstract: 提供了含有编码甘油脱水酶,1,3－丙二醇基因,1,3－丙二醇氧化还原酶基因,编码维生素B 12 受体前体(BtuB)的基因,编码维生素B 12 转运系统通透酶蛋白(BtuC)的基因和编码维生素B 12 转运ATP－结合蛋白(BtuD)的基因。使重组微生物体和碳源底物接触并且从生长培养基中分离1,3－丙二醇。
Patent CN-1348425-A (CN)
Title: 纸张翻转装置
Inventor: BAKOLEDIS ANDREW G
IPC: B65H15/00
Filed: 1999-11-05
Abstract: 一种用于处理纸张(S)的翻转机构具有一对相互间隔叠放的皮带(8、9)。若干纸张翻转管(10、11、15)被设置在两个皮带(8、9)之间。至少一个翻转管(15)的方向朝向其它的翻转管(10、11)。在操作中,纸张(S)被送入皮带(8、9)之一,皮带接着把纸张送入到翻转管(10、11和15)。翻转管(10、11和15)翻转纸张(S)并将纸张(S)从一个皮带(8、9)输送到另一个皮带(8、9)。整个皮带组件(8、9)和翻转管(10、11、15)被安装在一可翻转的模块上。