baber/WOPTO huggingface dataset:
Patent PT-95324-A (PT)
Title: Process for preparation of 20(S) or 20(RS)-camptothecins, the salts thereof, and pharmaceutical compositions that contain them, and for inhibition of the enzyme topoisomerase I
Inventor: WALL MONROE E
IPC: C07K5/08
Filed: 1990-09-14
Abstract: The present invention relates to the process for preparation of a 20(S) or 20(RS) camptothecin having the structure shown below <IMAGE> in which Z is H or C1-8 alkyl and R is NO2, NH2, N3, H, halogen, COOH, OH, C1-3 O-alkyl, SH, C1-3 S-alkyl, CN, CH2NH2, C1-3 NH-alkyl, C1-3 CH2-NH-alkyl, N-(C1-3 alkyl)2, CH2N(C1-3 alkyl)2, O-, NH- or S-CH2CH2N(CH2CH2OH)2, O-, NH- or S-CH2CH2CH2N(CH2CH2OH)2, O-, NH- or S-CH2CH2N(CH2CH2CH2OH)2, O-, -NH- or S-CH2CH2CH2N(CH2CH2CH2OH2)2, O-, NH- or S-CH2CH2N(C1-3 alkyl)2, O-, NH- or S-CH2CH2CH2N(C1-3 alkyl)2, CHO, C1-3 alkyl or NHCOCHR1NR2R3, in which R1 is a side chain of an α-amino acid and R2 and R3 are, independently of each other, hydrogen or a lower alkyl group or R3 is a peptide unit containing l-3 amino acid units bound to nitrogen, via a peptide bond; NHCO-alkyleno-C2-8-X or NHCO-alkenyleno-C2-8-X, in which X is COOH, CONR2-(CH2)n- NR2R3, where n = 1-10 and R2 and R3 are defined as above; NHCO-B-(CH2)n-NR2R3, where B = oxygen or NH; or <IMAGE> where m + y = 3-6. The process involves, when appropriate: diazotizing a 9-amino-10,11-methylenedioxy-20(S)- or 20(RS)-camptothecin and displacing the diazo group with a corresponding nucleophil, or reducing the group R = CN; or alkylating the group R = OH, SH, NH2 or CH2NH2 with an alkylating agent; or reacting 10,11-methylenedioxy-20(S) or 20(RS)- camptothecin with a mixture of concentrated sulphuric and nitric acid; or nitrating 10,11-methylenedioxy-20(S)- or 20(RS)- camptothecin in order to obtain 9-nitro-10,11- methylenedioxy-20(S) or 20(RS)-camptothecin and then reducing the 9-nitro group; or reacting 9-amino or 9-amino-7-alkyl C1-8-10,11- methylenedioxy-20(S)- or 20(RS)-camptothecin with an amino acid with a protected amino group or peptide containing 1-4 amino acid units, a saturated or unsaturated C4-10 carboxylic acid anhydride or phosgene, and then with a primary or secondary straight, branched- chain or cyclic diamine, or with a tertiary amino- alcohol. The invention also relates to the process for preparation of salts of the abovementioned compounds, as well as the process for preparation of pharmaceutical compositions containing the compounds or salts.
Patent SI-9400232-A (SI)
Title: Process for the preparation of metal phase from disperse mixture comprising light metals and nonmetalic components
Inventor: KOS BERND
IPC: C22B21/00
Filed: 1994-05-23
Abstract: The invention deals with the object of providing an advantageous process for recovering the metallic phase from a disperse mixture consisting of at least one light metal and of at least one non-metallic phase, and, if appropriate, for at least partial separation of the non-metallic phases. For this purpose, the disperse mixture is brought to a temperature in a range above the melting point of the metal or of the alloy, whereupon the mixture is introduced into a device and subjected to an acceleration and is disintegrated. The metallic phase is coalesced, collected and allowed to solidify.
Patent SI-9600079-A (SI)
Inventor: CUS VINKO
IPC: B26D3/26
Filed: 1996-03-08
Abstract: Strojček za ribanje zelja in repe, z izmenljivim
nožem in z nastavljanjem debelina rezanca, rešuje
problem enostavno izmenljivega noža in nastavljanja
debeline rezanca ob hkratni enostavni konstrukciji
strojčka. S pomočjo droga (19), premaknjenega
navzdol za razdaljo (20) in nato zasukanega za sto
osemdeset stopinj ter nato premaknjenega navzgor
za razdaljo (20), izmenjata mesti noža (8) in (9). S
pomočjo matice (12), ki se prestavlja na razdalji (25),
je nastavljiva debelina rezanca, od največje debeline
(18) proti nič in obratno, od nič do največje debeline
(18).
Patent SI-9600277-A (SI)
Title: Switching device for parking motor vehicles and the procedure of switching for parking the anticipate vehicles
Inventor: CUFER ANDREJ
IPC: E04H6/28
Filed: 1996-09-19
Abstract: The invention deals with a switching device for motor vehicles, prepared to be parked in a parking house, while its operation can be perfectly automatised. From the aspect of time and energy consumption this is a very efficient switching device for parking cars resulting in important minimisation of the total dimensions of each parking lot (905) with corresponding assemblies thus providing the minimum number of possible parking lots in each floor. The latter should have the consequence of considerably decreasing the required surface and provide the possibility of operating cost-effective completely automated parking houses with a relatively small number of parking lots (905) even in smaller, densely populated towns or town areas, where little space is available for this purpose. With the presented device each of the pallets (10, 11) consists of a supporting platform (100) as well as running grooves (101, 102) at an appropriate distance, which can be positioned either on the elevator or the selected parking cell (905). Each of the pallets (10, 11) features side guides (110, 120), each of them equipped with at least on slide (125) which can be inserted to the each time available gap between the panel like rails (211, 212 or 221, 222) of the longitudinal guide (20) which is a feature of each of the parking cells (905), by sliding. The specified longitudinal guide (20) features bolts (25) for temporary locking of the slides (125) in the horizontal direction or along the specified gap between the side guide (21, 22) rails (211, 212 or 221, 222) of the longitudinal guide (20) of the parking cell (905).
Patent SI-9800128-A (SI)
Title: Fluoxetine enteric pellets
Inventor: ANDERSON NEIL ROBERT
IPC: A61K9/24
Filed: 1998-04-29
Abstract: The proposed invention enables an improved preparation of anti-depressive medicament fluoxetin where the medicament is in a form of enteric pelletes, the enteric layer of which contains an acetate succinate of hydroxypropylmethylcellulose.
Patent BG-100716-A (BG)
Title: Improving the tolerence of pharmaceutically active amino acids
Inventor: MATZKE MICHAEL
IPC: A61P31/04
Filed: 1996-07-17
Abstract: The invention relates to mixtures of -aminoacids and/or their derivatives and cyclopentane- -amino acids, and/or their derivatives, dipeptides of the above -amino acids and cyclopentane- -aminoacids, as well as mixtures of the above mixtures and dipeptides which, in comparison with the pure cyclopentane- -amino acids, are better tolerated in warm-blooded creatures.
Patent BG-103268-A (BG)
Title: Propionic acid derivatives and their application
Inventor: SHINKAI HISASHI
IPC: C07D213/30
Filed: 1999-03-18
Abstract: The new derivatives and their pharmaceutically acceptable salts have the formula They have excellent hypoglycaemic effect, have hypolipidaemic effect and are useful as medicamentous forms for diabetes and complications related thereof, and to pharmaceutical compositions containing the derivatives. 7 claims
Patent BG-103390-A (BG)
Title: Immunohistochemical method for direct determination of the metastatic potential of pulmonary carcinoma
Inventor: SLAVOVA JANINA G
IPC: G01N33/53
Filed: 1999-05-10
Abstract: The method is used in the pathologoanatomic laboratories, in the human and veterinary medicine for precision early diagnostics and prognostication of the metastatic potential of the pulmonary carcinoma. By the method, lasting histologic preparation is labelled by means of CD31, Ki-67 or Synaptophysin and in the primary pulmonary carcinoma a group/and specific carcinoma cells are observed which are partially and fully surrounded by endothelial cells for the formation of a blood or lymph vessel, the surrounded groups of carcinoma cells representing the potential metastasis. 1 claim
Patent BG-104566-A (BG)
Title: Utilization of alkyl hydrogen fumerates for treating psoriasis, psoriatic arthritis, neurodermatitis and crohn's regional enteritis
Inventor: JOSHI RAJENDRA K
IPC: A61K31/19
Filed: 2000-06-28
Abstract: The invention relates to the utilization of one or more alkyl hydrogen fumerates of the general formula, given in the descriotion in which R is a C1-5 alkyl, optionally mixed with a dialkyl fumerate of formula, given in the description and an optional common pharmaceutically auxiliary agents are carriers for producing a pharmaceutical preparation in the form of microtablets or micropellets. The inventive hydrogen fumerates are used in order to treat psoriasis, psoriatic arthritis, neurodermatitis and regional enteritis. 7 claims
Patent BG-105316-A (BG)
Title: Fire wall
Inventor: DEGELSEGGER WALTER
IPC: E06B5/16
Filed: 2001-03-09
Abstract: The invention relates to a fire wall that prevents fire from spreading from a zone where the fire has broken out. The inventive fire wall consists of modular system of individual elements (1, 2) that substantially consist of profiles that are assembled to a contiguous frame (5) and that simultaneously space apart two glass panes (3, 4). Said glass panes (3, 4) reach to the outer edge of the profiles (5) and the frame is covered by a partial enameling (19) of the glass panes. The individual elements (1, 2) are interlinked by the connecting elements (9), fire-resistant laminates (15) being interposed between these elements. 24 claims, 2 figures
Patent BG-105609-A (BG)
Title: Container for dispensing fluid, comprising a pressure control device with activation step
Inventor: VLOOSWIJK JOHANNES JACOBUS THO
IPC: B65D83/36
Filed: 2001-06-15
Abstract: The container is used residentially. It is of improved design. The vessel has a pre-set pressure device (8) for maintaining permanent pre-set pressure. The pressure control device (8) comprises a first chamber (24) for containing a pressure fluid, in particular pressure gas, a second chamber (60) in which, at least during use, a control pressure prevails, and a third chamber (62) which is formed by or is in communication with, at any rate is at least partly included in an inner space of the container. Between the first chamber (24) and the third chamber (62) a passage opening (28) is provided in which a closing member is included for closing the passage opening during normal use when the pressure in the third chamber (62) is higher than the control pressure. A control means is movable by a displaceable or deformable part of the wall of the second chamber (60) and is arranged for at least partly displacing the closing member when the pressure in the third chamber (62) is lower than the control pressure, such that the pressure fluid can flow under pressure from the first chamber (24) to the third chamber (62). Prior to the use the control means have been brought into a position in which they are at least functionally uncoupled from the closing member, and the pressure control device (8) is arranged for functionally coupling the control means to the closing member through an activation step prior to use. 10 claims, 12 figures
Patent BG-110209-A (BG)
Title: Modular defence system
Inventor: PETKOV STANCHO
IPC: F41A9/21
Filed: 2008-09-03
Abstract: The invention refers to a modular defence system which can be employed in protecting and defending of territory and sites by firing of fire weapons of varying purposes and impact û antipersonnel, shock, lighting, smoke, tear gas et.al. The invention provides for an effective defence of active zone against military personnel as well as against light armored and transportation vehicles. The modular system comprises a firing barrel and a starting (firing) block, the ammunition comprising a shell with a contact bottom and a fairing in the front part. The shell encapsulates a detonator and destructive elements. The barrel is mobile and it is hinged to a module mounted on a base. The barrel can be moved in a vertical plane in the range of 0 to 90?. The starting (firing) device includes a moving target detection system and a firing block to start a firing modular system.
Patent BG-110733-A (BG)
Title: Фасадна трислойна топлоизолация и метод за нейното изграждане
Inventor: RADOUSHEV RADOSLAV
IPC: E04B1/76
Filed: 2010-08-11
Abstract: Фасадната трислойна топлоизолация намира приложение в строителството на сгради с много висока степен на енергийна ефективност и пасивни сгради. Структурата съгласно изобретението е формирана от основен пенополиуретанов слой, топлоизолационни панели и формиран между основния слой и панелите херметически затворен въздушен слой (9). От своя страна основният слой се състои от монтирана върху фасадната повърхнина (1) на сградата носеща конструкция от метални профили (5), закрепена към фасадата чрез дистанциращи подложки (2) и дюбел-пирони (3), а до нивото, определено от металните профили (5), е шприцован твърд пенополиуретан (4). Топлоизолационните панели се състоят от облицовъчни елементи (11), рамкова конструкция от леки метални профили (10), поставена на задната им страна, и слой от твърд пенополиуретан (4), който свързва отделните части на панела в едно цяло. Третият въздушен слой (9) на топлоизолацията е формиран при монтажа на панелите към основния слой чрез крепежни винтове (6), при което са използвани монтажен пенополиуретан (8) и уплътнителен материал (12), необходими за херметическо затваряне на въздушния слой (9).
Patent BG-112773-A (BG)
Title: Unified oil vessel for step voltage regulators
Inventor: GROZDANOV TONI
IPC: H01H9/00
Filed: 2018-07-13
Abstract: The supporting structure of the oil vessel consists of a carrier head (1), an insulating cylinder (2) and a bottom (3). The carrier head has a dome-shaped housing (4), a carrier flange (5) and a cover (6). The flange (10) for mounting to the transformer is part of the housing (4), which allows the step voltage regulator to be applied to a bell-shaped transformer. In the carrier head(1) there is a worm reduction gear (8) with a shaft (12) of the worm protruding radially. It is precisely oriented and therefore a variant is provided, in which the drive shaft can be oriented in different directions. This is achieved through an additional box (18). The bottom (3) is made of insulating material and has six tags (26) on which are mounted contact blades (27). A diverter switch (20) is for regulation in a star center, and a diverter switch (22) has isolated phases. In both cases, the contact systems are attached to a carrier flange (19) on which is mounted a spring-energy accumulator (9) . Identical plug contact units (28) communicate with the contact blades (27). In the first variant, on the bottom (3)are mounted through contact bodies (29), connected to the contact blades (27) by flexible connections (32). In the second variant, radial contact bodies (35) are connected to the contact blades (27).
Patent CN-1313201-A (CN)
Title: 带有自动水下玩具的水族系统
Inventor: JINNOBU CHOO
IPC: A63H23/08
Filed: 2000-09-28
Abstract: 一种类似水族的展示系统,充许水族装置在外显生物好似运动的水族中运动,如模仿的自动机器鱼、蟹、虾、海蛰和其它水下玩具。泵装置可以引起水族中液体环流,从而提供观察者看不到的补充动力。水族玩具装置可以具有用壳体密封的马达和太阳能电池板电池。推进件可以是可操作地连接到玩具装置的外侧,以便提供各种与机器玩具相同的运动形式。磁力传动装置可以通过防水壳把马达的输出传送到推进件。
Patent CN-1369008-A (CN)
Title: 免疫原性降低的分子内交联的枯草杆菌蛋白酶
Inventor: LAUGHLIN L T II
IPC: A61K8/00
Filed: 2000-07-11
Abstract: 本发明记载了具有一种分子内交联的枯草杆菌蛋白酶,其中分子内交联包含所述蛋白酶的第一个残基的氨基酸与所述蛋白酶的第二个残基的氨基酸之间的一个共价连接。所述蛋白酶的免疫原性与亲本蛋白酶相比降低了。因此,这种蛋白酶适合用于几种类型的组合物,该组合物包括,但不局限于,洗衣、餐具清洁、坚硬表面清洁、皮肤护理、护发、美容、口腔护理和接触透镜清洁组合物。
Patent CN-1308224-A (CN)
Title: 炉膛燃烧温度图像检测方法
Inventor: ZHOU HUAICHUN
IPC: F23N5/08
Filed: 2001-03-27
Abstract: 炉膛燃烧温度图像检测方法,利用现有CCD摄像采集及计算机处理系统获得火焰彩色图像,再将其转换为灰度图像,任选一平均灰度大于灰度图像平均灰度的局部区域,根据其红、绿、蓝三原色中任意两个的信号比值计算出参考温度T0,灰度图像上其它象素对应温度与T0成正比,比例系数为其灰度值和T0所对应区域灰度之比值的0.25次方,得出温度图像。本发明所需硬件较简单,温度测量范围大、可靠性和精度高。
Patent CN-1312478-A (CN)
Title: 光导纤维夹紧机构
Inventor: MARS S M
IPC: G02B6/38
Filed: 2001-03-01
Abstract: 本发明揭示了一种用于纤维光缆的光导纤维端接夹具。所述夹具具有适于容纳第一和第二夹紧件的可起皱壳体。光导纤维延伸在这两个夹紧件之间,并且壳体通过起皱而将纤维固定在终端之中。每一个夹紧件具有引出斜面,用以避免纤维在夹紧时弯曲。
Patent CN-1422346-A (CN)
Title: 由预卷曲组件编织的工业用纺织品
Inventor: HARRISON JAMES
IPC: D21F7/08
Filed: 2001-04-03
Abstract: 本发明公开了工业用纺织品，如造纸织物，包含许多预卷曲的热塑组件。所述预卷曲组件包含一定尺寸的刻痕，这些刻痕在大小和形状上与一起编织织物的组件相补偿。本发明还提供了所述组件的制造方法和纺织品的编织方法。
Patent CN-1681908-A (CN)
Inventor: ALAN RAE
IPC: C10L1/18
Filed: 2001-02-23
Abstract: 本发明披露了一种包含链烷醇酰胺、烷氧基化醇、烷氧基化脂肪酸或其衍生物的燃料添加剂组合物，其中，C 18 －C 22 脂肪酸的烷氧基化度为0.5－5摩尔烷氧基化物比1摩尔脂肪酸。本发明还描述了包含液态烃燃料和根据本发明表面活性剂组合物的燃料组合物。另外还披露了一种对内燃机进行操作的方法，包括使用所述燃料。
Patent CN-1397167-A (CN)
Title: 水稻复配可湿性除草粉剂
Inventor: LUO CUNMIN
IPC: A01N47/36
Filed: 2002-05-23
Abstract: 本发明涉及一种水稻复配可湿性除草粉剂。它解决了当前化学除草剂导致土壤板结、水稻僵苗、水田杂草相变化，防效降低等问题。它是由苄嘧磺隆、二氯喹啉酸、乙草酸、高岭土、白炭黑，按重量百分比进行混合搅拌，气流粉碎，喷雾吸附，均匀干燥而成。本发明原料来源易得，成本低廉，工艺简单，使用效果极度度佳，具有广阔的推广前景。
Patent CN-1421477-A (CN)
Title: 生物质衍生碳质中间相制备方法
Inventor: ZHAO BINYUAN
IPC: C08H8/00
Filed: 2002-12-05
Abstract: 生物质衍生碳质中间相制备方法属于炭素材料和生物质资源利用领域。本发明采用生物质资源材料及其废弃物作为原料，通过对生物质资源进行粉碎、反应物配备、混合并加以改性化学反应处理，通过解聚和改性提高组成这些天然材料的生物大分子的反应活性和成芳环能力，再进行溶剂处理，然后辅以后处理重整这些大分子，通过生物大分子缩合、成环、定向排列，最终得到具有光学各向异性的碳质中间相。本发明通过采用生物质资源为制备材料，解决了碳质中间相材料制备以石油和煤为根本原材料所导致的来源不可持续、工艺复杂、成本高的问题，并进一步扩展了生物质资源在碳材料方面的应用范围和应用价值。
Patent CN-1529682-A (CN)
Inventor: KAWAHOSIHITO NEGATANI
IPC: C04B35/645
Filed: 2002-12-25
Abstract: 本发明提供一种在红外光用和紫外光用陶瓷光学部件的制造方法中，通过减少最终的修整加工时的加工余量，便宜地制造出陶瓷光学部件的方法。通过将以ZnS、ZnSe、或者Ge为主成分的红外光学部件用陶瓷或以CaF 2 、MgF 2 等的紫外光学部件用陶瓷的原料粉末成形为成形体，将该成形体烧结为烧结体，对该烧结体进行加热、加压处理使其变形，可以获得具有最终形状的陶瓷烧结体。或者将其变形为近似于最终形状的形状后，进行最终的修整加工。通过变形为最终形状或者近似于最终形状的形状，可以省略最终的修整加工步骤或者减少最终的修整加工时的加工余量。
Patent CN-1526270-A (CN)
Inventor: ZHANG GUANGZENG
IPC: A01G7/00
Filed: 2003-09-24
Abstract: 本发明涉及一种打孔透气恢复和改善行道树根系生理功能的方法，属于城市绿化的方法。确定打孔位置，打孔位置应该选择在树冠下吸收根系分布密集区域，相互间孔距130cm～200cm；打孔数量4～8个；打孔深度30～150cm；孔向可为垂直，或从距干基50～100cm处向吸收根系密集区斜向45°打孔；成孔后根据立地土壤理化性状放置相应填充物。本发明的优点在于：增加了硬覆盖下的土壤的透气性，有利于根系的合理正常分布，有效地防止了根系的退化；增加了土壤中氧气含量，且透气性好，使树木不会因缺氧而窒息死亡；提高了土壤的含水量，保护树木的根系的正常生长，使其发育良好，减少发病率。
Patent CN-1445230-A (CN)
Title: 有机铟化合物
Inventor: SHENAI-KATEHART D V
IPC: C23C16/18
Filed: 2003-01-17
Abstract: 本发明披露了含有两个大体积烷基的三烷基铟化合物，其为液态或者是易液化的固态并具有足够的蒸气压用于气相淀积过程，和使用这种化合物沉积含铟薄膜的方法。
Patent CN-1497673-A (CN)
Inventor: SACHIKO HATTORI
IPC: H01L27/108
Filed: 2003-09-30
Abstract: 在包含在衬底上的层间膜中形成开口的工序的器件中，不依靠开口部的图形构造，针对下面工序处理，对开口底部进行保护，得到适于大量生产管理的高可靠性的稳定的产品成品率的器件。在整个表面上涂敷抗蚀剂膜，以与开口部大致相同的形状制作图形，在开口内部填入抗蚀剂膜。在使用正性抗蚀剂的情况下，使用具有比开口部小的区域的遮光部的光掩模，在使用负性抗蚀剂的情况下，使用具有比开口部小的区域的透光部的光掩模。
Patent CN-1649752-A (CN)
Inventor: NAOSHI EZAWA
IPC: C08K3/06
Filed: 2003-03-27
Abstract: 一种具有胎体层、内衬层、位于二者之间的内面保护层的重负载充气轮胎，其特征为内面保护层包括橡胶层(A)和橡胶层(B)，每个橡胶层由含有橡胶成分、硫和有机酸钴盐的橡胶组合物组成，所述硫的含量满足下式(I)和(II)：S A ＜S B ≤S C …(I)，2≤S A ≤4…(II)，其中S A 、S B 和S C 代表分别组成橡胶层(A)和(B)以及胎体层的橡胶组合物中每100质量份橡胶成分配有的硫量。该重负载充气轮胎胎体橡胶的蠕变被抑制，内面保护层的破裂被防止。
Patent CN-1163967-A (CN)
Inventor: HUANG JUNQIN
IPC: E04B1/74
Filed: 1996-04-30
Abstract: 本发明系提供一种组合式隔间材料或部件，直骨料、横骨料、面板、“L”形连接片、“T”形连接片、“+”形连接片、内转角面板、外转角面板、门框结构、门扇结构等构件，其特征在于其内骨料设计成密闭式，隔烟性、隔音性特强，且骨料间系以卡榫相互搭配，以使安装或拆卸简单快速并可重复使用。
Patent CN-1148261-A (CN)
Title: 制造半导体器件的方法
Inventor: JAE-GUN IM
IPC: H01L21/28
Filed: 1996-07-01
Abstract: 本发明揭示的制造半导体器件的方法尤其适用于高集成度的半导体器件。在该方法中，在形成于半导体衬底栅氧化膜上的多硅晶膜上形成有非晶构造的下硅化钨膜。在下硅化钨膜上，形成具有多个小晶粒的上硅化钨膜，在各小晶粒之间限定有间隙。然后，在氧环境下通过热处理在结晶的晶粒上形成氧化膜。
Patent CN-1187082-A (CN)
Title: 传真机中文件纸规格检测方法
Inventor: YUN YOUNG-JUNG
IPC: H04N1/00
Filed: 1997-12-08
Abstract: 一种传真机中文件纸规格检测方法,包括以下各步:检测一个连接在一导杆上的光传感器反射单元的位置;计算文件纸规格;和利用一个电荷耦合器件(CCD)模块读取文件纸上的数据。
Patent CN-1193427-A (CN)
Title: 编码数字信息信号的方法和装置
Inventor: VLEUTEN R J VAN DER
IPC: H04N7/30
Filed: 1997-03-03
Abstract: 本发明涉及利用自适应变长编码、例如霍夫曼编码由表示符号、例如由取样值组成的数字信息信号块。JPEG标准同样采用自适应霍夫曼编码,但根据该标准的编码在要传送相对较大量的霍夫曼编码表时效率不同。根据本发明,在每一信息信号块只有少量表示符号的情况下,把每一个表示符号的出现概率和被变长编码的表示符号一道进行传送,根据所述这些概率在编码器和译码器中产生相同的编(译)码表。在每一信息信号块有大量表示符号的情况下,相关于每一长度的码字的数目和/或在每一被变长编码的表示符号序列内的最大代码长度的信息增加给该序列。利用这一信息,译码器就能够明确地产生编码表。本发明显著地减少了规定霍夫曼码表所需的位数。
Patent CN-1208229-A (CN)
Title: 铁电存储器及其布线方法
Inventor: NOBUHIRO TANABE
IPC: G11C14/00
Filed: 1998-06-12
Abstract: 在一铁电存储器中,避免了在读出数据之后的写入时间使数据颠倒的不正常动作。利用一晶体管使与一存储元件相连的两条公用线短路,这两条公用线是在写入新数据的准备阶段短路的,从而避免了由于在公用线之间的电位差而出现数据颠倒的不正常动作。
Patent CN-1209612-A (CN)
Inventor: TOMI TAHARA
IPC: G06K9/00
Filed: 1998-08-05
Abstract: 由一表面发光体发射的光束到达一凹入/凸起检测光学元件的透明基底层的表面。以大于全反射角的一角度入射其上的光束返回到一两维光传感器。当手指与一漫反射层接触时,在对应于手指的谷的区域中的散射状态不变,反射光束量较大。在对应于手把的脊的区域中的反射光束量较小,由透明颗粒散射的光被吸收。可得到对应的被光学突出的明亮和黑暗部分的一图象。
Patent CN-1236991-A (CN)
Title: 高密度动态随机存取存储器的电容器结构的制造方法
Inventor: CAI HONGXIANG
IPC: H01L21/8242
Filed: 1998-05-27
Abstract: 一种高密度DRAM电容器结构的制造方法,在一半导体基底上形成一深口袋(pocket)COB结构,以增加电容器表面积,达到电容量增加的目的。而且为避免HSG残留在存储节点接触孔洞外,无法获得最小化节点间距,本发明将提出在存储节点结构与位线结构间形成绝缘间隙壁,有助于改善绝缘的问题与生产的结果。
Patent CN-1212454-A (CN)
Inventor: TOGO MITSUHIRO
IPC: H01L21/8242
Filed: 1998-09-22
Abstract: 一种槽式电容器型半导体存储器,包括半导体衬底,该衬底带有槽和第一和第二杂质扩散源/漏区,埋置于槽中的电容器电极,在半导体衬底内且与电容器电极的下部相邻的衬底侧电容器电极和电容器绝缘层,在半导体衬底与电容器电极的上部之间形成埋置的绝缘层。埋置的绝缘层厚于电容器绝缘层。在第二杂质扩散源/漏区表面上的埋置的绝缘层较薄,或与电容器的电极直接接触。在第二杂质扩散源/漏区和电容器电极上形成硅化物层。
Patent CN-1216862-A (CN)
Title: 半导体存储器件及其制造方法
Inventor: YAMAGUCHI KEN
IPC: H01L27/108
Filed: 1998-11-04
Abstract: 在如DRAM的半导体存储器件中,在隔离绝缘膜1.2的边缘部分上分布有导电薄膜1.11’,所述隔离绝缘膜与半导体衬底1.1相对,中间是薄的绝缘膜。该导电薄膜1.11’电连于存储电容器的下电极1.11。该新颖结构可以独立于冶金pn结的位置来控制电学性pn结的位置。从而实现了数据保留时间长、有效抑制漏泄电流的半导体存储器件。
Patent CN-1265575-A (CN)
Inventor: OSBORN THOMAS W III
IPC: A61F13/82
Filed: 1998-06-03
Abstract: 披露了吸湿用品,更具体地说是由女性穿用者佩戴在阴唇间,起到吸收月经、失禁保护或兼有两者作用的吸湿用品,其接触身体面上有润肤液组合物。该阴唇间用品具有用润肤液预先润湿或预先处理的接触身体面以防止穿用者的阴唇组织干燥,并且降低构件与穿用者的阴唇组织的摩擦。在佩戴吸湿用品时,其优选能够保持与佩戴者大阴唇的内表面的接触。该润肤液组合物含有塑性或流体润滑剂如矿物油、凡士林和/或聚硅氧烷,固定剂如脂肪醇或蜡以将润滑剂固定在用品的接触身体面上,以及任选的亲水性表面活性剂以改进所涂敷的表面的润湿性。由于润滑剂基本上固定在吸湿用品的表面上,所以只需要较少的润滑剂就能赋予所需的治疗或防护性润肤涂层的好处。
Patent CN-1279708-A (CN)
Title: 异构烷烃润滑油基础油组合物
Inventor: FORBUS T R JR
IPC: C10M107/02
Filed: 1998-10-15
Abstract: 一种含有烷烃组分的液体烃类组合物,其中对所述的液体烃类组合物作为整体测量的用甲基氢的百分数量度的分支程度(BI)和用离末端基团或分支有4个或4个以上碳的重复亚甲基碳的百分数量度的分支接近度(CH 2 >4)是这样的:(a)BI－0.5(CH 2 >4)>15;以及(b)BI+0.85(CH 2 >4)<45。
Patent CN-1276435-A (CN)
Title: 镁基包芯线及其用于铁水炉外脱硫的方法
Inventor: SUN YINGJUN
IPC: C21C7/064
Filed: 1999-06-08
Abstract: 本发明公开了一种镁基包芯线及其用于铁水炉外脱硫的方法,镁基包芯线中的芯线粉料由脱硫剂金属镁与由MgO、CaO等构成的填充料混合组成,芯线的外包皮由铁皮制成。该镁基包芯线主要用于铁水炉外脱硫工艺上,镁基包芯线中的脱硫剂金属镁在铁水中受热气化成镁蒸汽并冲开变软的外包铁皮进入铁水中,与硫发生化学反应达到脱硫的目的,该发明取代了需要喷吹的含镁散装粉剂,并省去投资大、设备复杂的粉剂喷吹系统。
Patent CR-20130239-A (CR)
Title: Compuestos de triazolopiridina
Inventor: GOBBI LUCA
IPC: A61K31/437
Filed: 2013-05-22
Abstract: La invención se refiere a compuestos de triazolopiridina de la fórmula (I) en la que R1, R2, R3 y R4 tienen los significados definidos en la descripción y en las reivindicaciones, así como a las sales fisiológicamente aceptables de los mismos. Estos compuestos inhiben la PDE10A y pueden utilizarse como medicamentos.
Patent CR-20140168-A (CR)
Title: Bandeja de apilamiento
Inventor: AKSAN YAVUZ
IPC: B65D5/46
Filed: 2014-04-09
Abstract: La presente solicitud proporciona una bandeja de apilamiento para uso con un número de productos. La bandeja de apilamiento puede incluir un fondo, una pared que se extiende desde el fondo y un subpanel. El subpanel se puede extender desde la pared en un ángulo hacia el fondo.
Patent CR-20170365-A (CR)
Title: Elemento de coaptación del folíolo cardíaco desplazado
Inventor: ZIMMERMAN NEIL S
IPC: A61F2/24
Filed: 2016-02-10
Abstract: Sistemas, dispositivos y métodos para reducir la regurgitación a través de una válvula cardíaca atrioventricular: es decir, la válvula mitral y la válvula tricúspide. El dispositivo incluye un raíl de anclaje flexible anclado en el tejido del ventrículo y un elemento de coaptación desplazado sobre un catéter que recorre el carril de anclaje y es posicionable entre las valvas de válvula.
Patent CR-20210379-A (CR)
Title: Acrylic composition having an increased resistance to alcohols, oils and fats
Inventor: CARLOFF RÜDIGER
IPC: C08L51/04
Filed: 2019-12-11
Abstract: The present invention relates to a transparent acrylic-based polymer composition having an increased resistance to alcohols, oils and fats. The polymer composition comprises: A. a copolymer of alkyl(meth)acrylates, aromatic vinyl monomer and unsaturated carboxylic acid anhydride; B. a copolymer comprising aromatic vinyl monomer and a vinyl cyanide monomer; and C. a particulate core-shell type graft copolymer comprising a butadiene-based core as a rubbery phase and a copolymer comprising alkyl(meth)acrylates and, optionally, aromatic vinyl monomer as a hard phase; wherein the components A and B form a polymer matrix and the particulate core-shell type graft copolymer C is dispersed in said polymer matrix.