baber/WOPTO huggingface dataset:
Patent NL-8802781-A (NL)
IPC: A01K1/015
Filed: 1988-11-11
Abstract: Metal grid floor of which the temperature can be controlled, said grid floor consisting of bars (1-24) spaced from each other by short distance, said bars (1-24) being interconnected by several cross connections which are spaced from each other by relatively large distance, of which the cross connections consist of tubes (30-37) through which a fluid regulating the temperature can be passed.
Patent NL-8902419-A (NL)
Title: Food.
IPC: A23L15/00
Filed: 1989-09-29
Abstract: Dried material (preferably egg material) containing phospholipoprotein treated beforehand with phospholipase A (preferably A2), as well as foods which contain this dried material. A method for drying the treated phospholipoprotein, in which the powder temperature is not more than 75 degree C, is also described.
Patent NL-9100031-A (NL)
Title: Self supporting wall element construction - includes plaster panels, covering foam and mineral wool filling, and barbed hooks
IPC: B32B7/08
Filed: 1991-01-10
Abstract: Partition wall elements made of a foam filling covered e.g. with plaster panels are self supporting. Wall elements (2) are constructed using a plaster panel (3), against the inside of which a foam layer (4) is applied on both sides. Foam layer edge has nose-shaped overlapping joint sections (5, 6). Mineral wool filling (12) is secured in foam filling using rods with point (9) and barbed hooks (10).
Patent NL-9101975-A (NL)
Title: Method and device for boning middle sections of slaughtered animals
IPC: A22C17/00
Filed: 1991-11-25
Abstract: A method for boning middle sections of slaughtered animals, such as middle sections of pigs, sheep or cows, in which the animal is firstly halved along the longitudinal centre plane through the spine, during which operation the middle section is deposited on a support surface and, a) holding the spine taut, b) making a cut at a predetermined, first angle through the spine ends of the ribs, along a line parallel to the spine, c) rotating the rib section, with attached meat, and the taut spine with respect to one another, d) and making at least one following cut along the spine at the same or a different angle, in order to remove the spine.
Patent NL-9200122-A (NL)
Title: Gas-proportion regulator in narcosis system
IPC: A61M16/12
Filed: 1992-01-23
Abstract: The system has regulator valves in first and second feed pipes for oxygen and narcotic gas, also an adjustable restrictor setting the minimum percentage by volume of oxygen in the mixture of oxygen and gas. A flowmeter and first pressure gauge are provided for each feed pipe, and their second pipe contains a regulator valve operated dependent on the pressure-difference between the pipes measured by the two gauges. The flow of narcotic gas is limited to that measurable by the respective flowmeter(18), independently of the set oxygen flow rate. This can be done by limiting the pressure upstream of the restrictors to a value corresponding the threshold value of the gas flow, delivering part of the oxygen current into the first feed pipe when this value is reached.
Patent NL-9400446-A (NL)
Title: System for laying solid parquet floors
Inventor: WIJK JOHANNES MATTHIJS VAN
IPC: E04F15/04
Filed: 1994-03-22
Abstract: The system is characterized by solid floor pieces which fit together by means of a tongue and groove, a Z-shaped profile being used for attachment to the base. The Z- shaped profile has a hook-shaped end which fits, with a tight tolerance, into a recess in the groove of the floor piece. On the side of the tongue of the floor piece, material is removed for the vertical part of the Z-shaped profile and the horizontal part which lies on the base. The Z-shaped profile is pressed against the floor piece and is fixed to the base by means of attachment means. An elevated section on the horizontal part of the Z-shaped profile supports the floor piece so that the tongue does not tear off in the event of a heavy load being applied. The Z-shaped profile can be used both over the entire length of the floor pieces or in small parts.
Patent PT-76261-A (PT)
Title: Plant growth regulators
IPC: A01N27/00
Filed: 1983-02-18
Abstract: Plant growth regulator comprises an inert carrier or diluent and at least one substituted naphthalene selected from 1,3- and 2,6-dimethylnaphthalenes. A method for preventing the premature sprouting of potatoes comprises applying to the potatoes such a plant growth regulator.
Patent PT-80755-A (PT)
IPC: C03B7/06
Filed: 1985-07-03
Abstract: A process and installation for heating a channel in which flows a mass of molten glass toward one or more forming machines. The channel includes a vault which carries at least one group of oxyfuel burners connected to a source of oxygen and to a source of fuel gas, these burners being so oriented as to produce curtains of flames directed towards the longitudinal marginal zones of the surface of the stream of molten glass.
Patent PT-86478-A (PT)
Inventor: RIZZOTTI ROBERT
IPC: A23P1/08
Filed: 1987-12-30
Abstract: The agent is based on gelatine, a polysaccharide chosen from carrageenans, galactomannans, xanthans and mixtures thereof, or alginates, pectins and mixtures thereof. A plasticising polyol, such as glycerol or sorbitol, and usual food additives may be added. The deposition of a film of coating agent on to the articles to be coated is done by dipping, swabbing or spraying. In the case of the alginates and pectins the coating of the foodstuff articles with the coating agent must be followed by a treatment with Ca ions. Application to the presentation and the preservation of perishable foodstuffs.
Patent PT-88508-A (PT)
Inventor: KUCZEWSKI WALTER V
IPC: A22C17/04
Filed: 1988-09-14
Abstract: A separating machine of a type having a foraminous drum with a resilient belt forming a nip therebetween includes a take-up, roller upstream of the nip, having an axis skewed with respect to an axis of the take-up roller. The wobbling motion of the take-up roller distorts the resilient belt sufficiently to overcome a tendency for entering items to bridge the nip.
Patent PT-88531-A (PT)
IPC: A45C13/10
Filed: 1988-09-16
Abstract: There is disclosed a bag (10) of thermally insulating sheet material whose opening can be sealed by pressing the upper edges of the front (11) and rear (12) walls of the bag (10) together and unsealed by pulling them apart.
Patent PT-91133-A (PT)
Inventor: QUINN JENNIFER JOAN
IPC: C02F3/02
Filed: 1989-07-11
Abstract: The invention relates to apparatus 1 for treating a fluid such as sewage in situ, comprising a housing 2 which is transportable, there being one or more modules 2a, 2b, 2c in the housing for carrying out one or a sequence of treatment operations on the sewage. There is an inlet 3 whereby the apparatus is connectible with a source of sewage to be treated and an outlet 4 from the apparatus for passage therefrom of sewage treated therein. The apparatus may be mounted on or incorporated in a vehicle for movement between different sites.
Patent PT-93362-A (PT)
Inventor: BAKER RAYMOND
IPC: A61K31/47
Filed: 1990-03-07
Abstract: A class of 1,2,3,4-tetrahydroquinolines possessing at least one substituent, or a spirocyclic moiety, at the 4-position, and an acidic group or a group convertible thereto in vivo at the 2-position, are specific antagonists of N-methyl-D-aspartate (NMDA) receptors and are therefore useful in the treatment and/or prevention of neurodegenerative disorders..
Patent PT-97888-A (PT)
Inventor: ROBERTSON ALAN DUNCAN
IPC: A61K31/40
Filed: 1991-06-06
Abstract: Heterocyclic cpds of formula (I), and their salts are new n = integer from 0 to 3. W = gp of formula (i), (ii) or (iii). R = H or 1-4C alkyl, X = -0-, -S-, -NH- or -CH2-Y = 0 or S. The chiral centre inm (i) or (ii) is in its (S) or (R) form or is a mixt thereof in any proportion. Z = a gp of formula (iv), (v) or (vi), R1 and R2 are independently H or 1-4C alkyl. R3 = H or 1-4C alkyl. Also claimed are the use of (I) in pharmaceutical compsns and processes for their prepn. Pref n = 1, W = a gp of formula (i) wherein R = H, X = -0- and Y = 0 Z = a gp of formula (iv) or (vi) R1 = R2 = H or CH3.
Patent SI-9300361-A (SI)
Title: Enzymatic process for separation of racemic delta-valericlactones mixture
Inventor: POECHLAUER PETER
IPC: C07D305/00
Filed: 1993-07-06
Abstract: Process for the resolution of racemic mixtures of beta-hydroxy- or beta-acyloxy-delta-valerolactones which are substituted in position 2 and/or 5 of the lactone ring by hydrogen, alkyl groups with 4 to 20 C atoms, which are optionally interrupted by an oxygen atom, or substituted by aralkyl groups, wherein not both positions are substituted by hydrogen, by reaction of the racemic mixture with the aid of a hydrolase with or without esterifying agent in a diluent and fractionation of the reaction mixture which contains an enantiomerically pure beta-hydroxy-delta-valerolactone and an enantiomerically pure beta-acyloxy-delta-valerolactone by conventional methods into the enantiomerically pure compounds, the use of the process for preparing enantiomerically pure oxetanones and enantiomerically pure beta-acyloxy-delta-valerolactones.
Patent SI-9420072-A (SI)
Title: Use of dimeticone for treating aphthae and stomatitis
Inventor: SCHMIDT ALFRED
IPC: A61K31/695
Filed: 1994-12-02
Abstract: The invention disclosed relates to treating aphthae by applying dimeticone to the afflicted oral mucosa.
Patent SI-9800038-A (SI)
Title: Process for production of extracellular keratinolytically active protease
Inventor: FRIEDRICH JOZICA
IPC: B01D15/08
Filed: 1998-02-12
Abstract: A process for production of extracellular keratinolytically active protease is typical in that the growing medium containing keratinous or some other complex proteinous material as inductor of enzymatic synthesis, complex components of microbiological culture media, simple sources of carbon, and inorganic salts as a source of minerals, with its starting pH in a slightly acidic up to neutral range, is sterilized and cooled down to about 30 degrees Centigrade, then grafted with spores of the fungus Doratomyces Microsporus to obtain the culture concentration of 108 - 109 spores/L, grown in submersion aerobic conditions at the temperature of 25 up to 30 degrees Centigrade under shaking, fermented for 50 up to 60 hours, after which the slurry is filtered and the enzyme of the following characteristics is isolated from the filtrate: molecular weight 33 kDa, activity against keratinous skin in the pH range between 6 and 12, and activity against keratinous skin in the temperature range between 20 and 55 degrees Centigrade. The applied fungus Doratomyces Microsporus is preserved in the national collection of microbic cultures (Collection Nationale de Cultures de Microorganismes - CNCM, INSTITUT PASTEUR) in Paris under the designation MZKI B399 and registered on December the 23rd 1997 under reg. No. I-1963.
Patent SI-20243-A (SI)
Title: Dynamic feet support for chldren
Inventor: ANTOLIC VANE
IPC: A61F5/00
Filed: 1999-03-30
Abstract: The dynamic feet support for children is an orthopaedic device for non-surgical treatment of bones and joints. It consists of a shank supporting part (1) and a foot supporting part (2), which are adaptively and flexibly connected to each other by a clamping section (3). The distance between the shank supporting part (1) and the foot supporting part (2) can be adjusted. Even the angle between the foot supporting part (2) level and the vertical line through the shank supporting part (1) can be adjusted. The foot supporting part (2) can also be moved at level along its axis, represented by the vertical line through the shank supporting part (1). Their interacting positions can be fixed by stretching the corresponding screws, while even the connection of the foot supporting part (2) to one or two drives, which following a certain program adjust the interacting position of the shank supporting part (1) and the foot supporting part (2), is possible.
Patent UA-18403-A (UA)
Title: Zakarpatskyi sweet tonic beverage
Filed: 1990-07-05
Abstract: A sweet tonic beverage contains sugar, juice of chokeberry, citric acid, carbon dioxide and water. Additionally it contains infusions of common origanum and common St. John’s wort.
Patent YU-102403-A (YU)
Title: Structure-based drug design methods for identifying d-ala-d-ala ligase inhibitors as antibacterial drugs
Inventor: NAVIA MANUEL A
IPC: C12N9/00
Filed: 2002-06-28
Abstract: The invention is based on the discovery that certain small molecules can bind to the ATP binding site of D-Ala-D-Ala ligase, even in the absence of the enzyme's substrate, and can cause a conformational change in the enzyme structure similar to that which occurs upon binding of ATP and substrate to the enzyme. Without wishing to be bound by any theory, it is believed that such a conformational change is required for either activation or inhibition of the enzyme. The information obtained from this discovery has enabled identification of key interactions in the active site of the enzyme, as well as the design and opimization of inhibitors.
Patent AT-A14062000-A (AT)
Inventor: SPERRER GERHARD
IPC: B21D5/02
Filed: 2000-08-16
Abstract: A method of operating a bending press, in particular an edging press, and a bending press for carrying out this method. For each drive of a drive arrangement, the actual pressing force is detected for the displaceable press beam during a bending process for the workpiece and a relative position of the pressing tool or tools by reference to the longitudinal extension of the press beams is determined on the basis of a force ratio. Different displacement paths of the drives and the displaceable press beam at the respective force-application point of the drive are then determined in an evaluation and/or computer unit, which is provided with a data memory for production and machine data, and corresponding control signals for the drive system are generated in the control unit and actuator elements of the drives are displaced by the displacement paths determined for each drive.
Patent BG-100566-A (BG)
Title: Antibacterial, antinycotic formulation and biocide for water
Inventor: TABAKOVA SVOBODA V
IPC: A61K31/16
Filed: 1996-05-03
Abstract: The invention relates to an antibacterial, antimycotic formulation which is a complex of unsubstituted di- and tetrasubstituted derivatives of dithiooxamides with metals of groups I to VIII which suppress the bacterial and the microscopic fingi growth. The complexes are used as biocides for water and reduce the microbial number over 98% in comparison with an untreated control, the effect being reduced to a period of 3 months.
Patent BG-101685-A (BG)
Title: Method for forming an arterial-venous fistula
Inventor: PESHEV KHARALAMPI J
IPC: A61B17/00
Filed: 1997-06-26
Abstract: The method is used in nephrology in haemodialysis. It iseasily performed and is haemodynamically sound and it supplies thenecessary discharge and spares the mental state of the patient.The method is performed by a single cutaneous section in thedistal part of the forearm having a length of 4-5 cm being at adistance of 6-7 cm from the clavicular articulation. Theanastomosis between the end of the vein and the arterial side ismade at a right angle.1 claim
Patent BG-107475-A (BG)
Title: A process for lactonization to produce simvastatin
Inventor: RAMESH DANDALA
IPC: C07D309/30
Filed: 2003-01-17
Abstract: There is disclosed a process for the manufacture of simvastatin of formula which comprises heating a compound namely an acid or ammonium salt of compound of formula where Z is H or NH4 in an organic solvent at a temperature of 130 to 140 degrees C. 4 claims
Patent BG-107944-A (BG)
Title: A simple process for obtaining beta-aescin from indian horse chestnut (aesculus indica)
Inventor: SINGH BIKRAM
IPC: C07H1/08
Filed: 2003-06-25
Abstract: The present invention relates to development of simplified process for purification of b-aescin from Indian horse chestnut (Aesculus indica) by aqueous alcohol extraction, solvent û solvent partition, treatment with base followed by passing the organic layer through acidic alumina in 2.0-3.0% yield of purity minimum 90%.
Patent BG-108104-A (BG)
Title: Easy-to-install, mechanically operated automatic/manual device for controlling an outlet for water or any fluid
Inventor: SOSA RAFAEL
IPC: F16K21/20
Filed: 2003-08-18
Abstract: The invention relates to an easy-to-install, mechanically operated automatic manual device for controlling an outlet for water or any fluid. The inventive device comprises a threaded inlet nozzle (A)which can be used for water or any fluid and which can be pivoted in order to direct said device as appropriate. The device also contains two reverse polarity magnets (K, M), a spring, two oilcloth membranes with openings (D, F), one oilcloth membrane with no openings (L), two supports for said membranes, an air chamber, a metal ring that can be actuated at will, an operating mechanism (Q) havingon-off positions, a copper double tube (T) which is submerged in the container to be filled, an oilcloth tube (R) that connects the copper double tube to the air chamber (U), an operating mechanism (P) having manual and automatic positions that is used to operate said device. The invention also relates to the operation of the device, the purpose of which is to close off the water or fluid passagewhen the receptacle, cistern, basin, tub, trough, bath, toilet, swimming pool or other container is full using hydrostatic pressure which is exerted by the container of water by means of the copper double tube (T) which is connected to the air chamber (U) by the oilcloth tube. Said air chamber exerts the pressure necessary to separate the magnets and, therefore, to close the fluid passage opening.
Patent CN-1347997-A (CN)
Title: 一种新的多肽——含TPRs结构域的Rap磷酸酶8.8和编码这种多肽的多核苷酸
Inventor: MAO YUMIN
IPC: A61K38/46
Filed: 2000-10-11
Abstract: 本发明公开了一种新的多肽——含TPRs结构域的Rap磷酸酶8.8,编码此多肽的多核苷酸和经DNA重组技术产生这种多肽的方法。本发明还公开了此多肽用于治疗多种疾病的方法,如恶性肿瘤,血液病,HIV感染和免疫性疾病和各类炎症等。本发明还公开了抗此多肽的拮抗剂及其治疗作用。本发明还公开了编码这种新的含TPRs结构域的Rap磷酸酶8.8的多核苷酸的用途。
Patent CN-1305317-A (CN)
Title: 采用双向寻呼通讯方式的电能表数据采集器及通讯方法
Inventor: SHEN SHIHONG
IPC: H04Q7/14
Filed: 2000-10-04
Abstract: 本发明涉及一种用双向无线寻呼网与电能表数据采集器进行数据交换。它由双向寻呼电路、CPU(或MCU或DSP)数据处理控制器、电能采集电路及电源电路构成。优点:一是利用无线寻呼网作为双向寻呼电能表数据采集器与主站数据的交换网,具有成本低、无线传输数据可靠的优点;二是采用双向寻呼通讯方法设计的数据采集器,不仅能以寻呼的方式接收主站的指令,而且还能够根据主站的指令传送电能表数据采集器的信息。
Patent CN-1315925-A (CN)
Title: 光纤用母材的质量保持方法和保管装置
Inventor: YUKIO KOHMURA
IPC: C03B37/012
Filed: 2000-05-24
Abstract: 本发明提高将预制棒加热溶融后拉丝而成的光纤的拉伸强度,延长在筛选试验中光纤的非破断长度。为此,把拉丝工序前的光纤用母材即预制棒(51),以暴露于离子化气体即空气(G)的状态保管在保管装置内,在把该保管着的预制棒(51)往拉丝加热炉运送的运送工序中,也使其暴露于离子化空气(G)中地进行运送,这样,可抑制异物附着到预制棒(51)上,可防止因异物引起的光纤拉伸强度的降低。
Patent CN-1318406-A (CN)
Inventor: LI YUNSHOU
IPC: A61P33/00
Filed: 2001-01-17
Abstract: 本发明提供了一种高效、低毒、低残留的用以防治饲养哺乳动物体外寄生虫——疥螨的植物质外用搽剂,它利用川楝中含有的杀虫杀螨活性成份,通过提取物与乳化剂、助溶剂、促渗透剂、分散剂等按川楝素0.1～50%,乳化剂2～40%,助溶剂1～20%,促渗透剂1～20%,分散剂1～20%制得搽剂,它能迅速到达螨体,发挥其最大杀螨效果,使病情迅速好转,该搽剂适用于各种哺乳动物疥螨病,同时对其他体外寄生虫也具有一定的兼治效果。
Patent CN-1365049-A (CN)
Title: 用于计算机算术运算的部分匹配部分输出高速缓冲存储器
Inventor: HOI-JIN LEE
IPC: G06F7/57
Filed: 2001-02-09
Abstract: 本发明提供一种具有用于执行算术运算的高速缓冲存储器的算术装置。高速缓冲存储器预先存储执行的结果数据和算术运算操作数,并且一旦接收到要执行运算的相同的操作数,就输出相应地存储的结果数据,避免处理器进行算术处理和运算。具有高速缓冲存储器的该装置也可用于输出一个部分结果输出,用于部分匹配的操作数。
Patent CN-1392413-A (CN)
Title: 一种手性药物分离用双柱切换色谱制备装置
Inventor: ZHANG ZENGZI
IPC: G01N30/46
Filed: 2001-06-15
Abstract: 本发明涉及手性药物分离技术，具体地说是一种手性药物分离用双柱切换色谱制备装置。它用计算机控制，主要由四根色谱柱、三个电磁阀、制备泵组成，其中：待拆分的原料容器经制备泵、进样电磁阀与预柱连接，溶剂容器接到进样电磁阀，预柱通过切换电磁阀与第一～二手性制备柱串联后和平衡柱相连，平衡柱输出端经紫外检测器、收集电磁阀分别至产品收集容器A、B和溶剂回收容器。本发明固定相利用率高，分离效率高，成本低，操作简单。
Patent CN-1391924-A (CN)
Title: 大黄保健组合物
Inventor: ZHANG XIAOFENG
IPC: A23L35/00
Filed: 2001-06-18
Abstract: 本发明涉及一种大黄保健组合物，该组合物是由大黄地上部分的新鲜榨汁浓缩膏及辅料和/或载体制成；本发明具有清热解毒、润肠通便、消脂减肥、排毒养颜之功效，且安全、可靠、速效。
Patent CN-1383491-A (CN)
Inventor: ATSUSHI SATO
IPC: G01R35/00
Filed: 2001-06-13
Abstract: 本发明提供一种可以监视继电器动作次数等的测试履历的半导体测试装置及其监视装置。为此,在由总线的信号信息控制各测试电路,进行被测定器件的测试的半导体测试装置中设置:多个缓冲存储器,交替写入上述总线的信号信息;计算机,交替读出这该多个缓冲存储器的信号信息,作为文件保存、解析,具备可以监视测试履历的解决方案。
Patent CN-1369917-A (CN)
Title: 半导体器件、电路衬底、光电装置和电子设备
Inventor: MUTSMI KIMURA
IPC: H01L27/12
Filed: 2002-01-29
Abstract: 目的在于在半导体器件中,抑制因在半导体膜端部产生的电场强度·载流子密度增加而引起的随着时间的劣化。使栅极的宽度比半导体膜的宽度窄。具备连接栅极、位于从半导体膜到栅极一侧而比栅极远的副栅极,并使副栅极的宽度比半导体膜的宽度宽。另外,在半导体膜的端部具备未掺杂掺杂物的本征半导体区。
Patent CN-1369484-A (CN)
Title: 一种从粘细菌发酵液中分离提纯埃博霉素的方法
Inventor: HU WEI
IPC: C07D305/14
Filed: 2002-02-07
Abstract: 本发明公开了一种从发酵液中分离提取埃博霉素(Epothilone)的方法,它是利用混合树脂吸附、固液分步萃取、分子筛层析、结晶和高效液相分离等技术手段,从粘细菌发酵液中分离提取埃博霉素,获得高纯度的抗肿瘤化合物。并且,埃博霉素A和B的提取得率达到了80%以上,降低了成本,提高了效率,大大提高了工业化生产的可行性和可放大性,具有很好的经济效益。
Patent CN-1392668-A (CN)
Title: 电压比较电路
Inventor: TOSHIO OKITO
IPC: H03K5/08
Filed: 2002-06-13
Abstract: 一种电压比较电路，包括：第一和第二电容器，它们一边的端子分别通过第一和第二开关连接到模拟输入信号的正端电压和参考电压的负端电压，另外一边的端子共连在一起；第三和第四电容器，它们一边的端子分别通过第三和第四开关连接到参考电压的正端电压和模拟输入信号的负端电压，另外一边端子共连在一起。第一和第二反向器分别连接到第一与第二电容器的公共连接端和第三与第四电容器的公共连接端，分别与输入和输出端之间的第五与第六开关连接，第七和第八开关分别连接在第一反向器的输入端和第二反向器的输出端之间，以及第二反向器的输入端和第一反向器的输出端之间，第九和第十开关分别连接在第一和第四电容器之间，以及第二和第三电容器之间。
Patent CN-1491738-A (CN)
Inventor: XIONG TIANYU
IPC: B01D53/79
Filed: 2002-10-22
Abstract: 本发明公开了一种采用在石灰和石灰石中添加氧化镁作为脱硫剂去除烟气中的二氧化硫，并生产高品质石膏副产品的湿法烟气脱硫系统。该系统的主要设备包括脱硫吸收塔、浆液分配罐、内置氧化池、副产品分离机、副产品脱水机、回收液增稠器、以及回液箱等。该吸收塔被分隔罩分成上、下两级，均装有由上向下喷淋的脱硫剂浆液喷嘴，烟气自下部进入被冷却并完成初脱硫，在上部被进一步脱硫，上部吸收了二氧化硫的反应浆液的pH值被控制在5.5－6.5内，排入下部氧化池，其pH值为4－5.5条件下被空气氧化成硫酸盐浆液，被排出至分离机和脱水机，生产出石膏，剩余溶液经增稠机分离固态杂质后返回吸收反应塔上部，所含镁离子组份起增强脱硫效果，使脱硫效率高达99％。
Patent CN-1491616-A (CN)
Inventor: YUICHIRO SATO
IPC: A61B18/00
Filed: 2002-12-10
Abstract: 一种超声波手动器件，在骨等硬组织切削中使用，不但能全面容易进行切削动作的微妙控制，而且特别是在狭小深凹部的精细手术能有效安全地进行。该超声波手动器件具有超声波振动机构和外筒部和安装在外筒部一端的磨头，所述磨头由本体部和在该本体部前端形成的切削骨等硬组织的手术刀部构成，在该手术刀部的端部形成有：作业部，至少由一个以上的面部构成，以排除对骨等硬组织对象部位的应力集中、防止过大穿刺，同时传递振动、形成微细破碎层；棱边部，用于扒取由该作业部微细破碎的骨组织，同时在所述磨头本体部设有纵贯通的通路，其一端连接在形成于手术刀部近旁一个以上的开口部、另端连接在吸引机构或送水机构上。
Patent CN-1533662-A (CN)
Inventor: PORTER JOHN D
IPC: H04L25/03
Filed: 2002-07-18
Abstract: 在包括一个接入点(501)以及多个用户单元(502－1、502－2到502－N)的固定无线接入(FWA)通信系统中，每个所述用户单元都在希望获得接入以传送数据时传送集中字。每个所述用户单元(502)都包括线性预编码器(517)，所述预编码器预失真所述争用字以补偿所述用户单元与接入点(501)之间的传输信道的脉冲响应。特别为将被传送的争用字而非一般数据优化所述预编码器(517)。
Patent CN-1549801-A (CN)
Inventor: NICOLETTI MICHAEL P
IPC: C07C7/13
Filed: 2002-08-15
Abstract: 公开了一种从含有乙烯和/或丙烯的料流中除去二甲醚的方法。二甲醚优选在蒸馏塔中在低压下被除去。该低压分离的益处在于提供较低温度的分离，同时允许高度浓缩的乙烯和/或丙烯气流的回收。
Patent CN-1539264-A (CN)
Inventor: TIAN BAOMING
IPC: A01H1/02
Filed: 2003-09-27
Abstract: 本发明提供了一种高油杂交油菜的制种方法，包括用细胞质雄性不育系384A作母本，与恢复系P286杂交制成高油杂交种杂97060。本发明还提供了一种高油杂交油菜的亲本细胞质雄性不育系384A繁殖方法，包括用细胞质雄性不育系384A作母本，与细胞质雄性不育保持系384B杂交，繁殖所述不育系，并保持其不育性。本发明还提供了杂97060的高产栽培方法。
Patent CN-1523746-A (CN)
Inventor: GU YILEI LU
IPC: H02M3/335
Filed: 2003-09-03
Abstract: 本发明的三电平LLC串联谐振DC/DC变换器包括分压电容、由四个开关串联而成的逆变器、谐振电路、钳位电路、隔离变压器、整流电路、滤波电路。该变换器通过具有双重本征谐振频率的LLC谐振电路使得较小的频率变化范围就可以实现较大的输入输出电压调节范围，同时，通过一对钳位二极管对开关进行有效的钳位，使每个开关电压应力是输入电压的一半，并且全范围实现ZVS而不用附加任何电路，整流二极管工作在ZCS状态。该变换器在高端压输入时效率较高，应用在高输入电压且有断电保持时间要求的电源产品上特别有利。
Patent CN-1602811-A (CN)
Inventor: XIONGWEI YAN
IPC: G06T5/00
Filed: 2003-09-29
Abstract: 实现即使在完全没有相对数据的情况下也可根据部分扫描的投影数据来重构质量好的图像的方法、和可进行这种图像重构的X射线CT装置。在收集部分扫描的实测投影数据的图像信道空间中，对不存在实测投影数据的数据点A，用其镜点A’的实测投影数据来补充，形成完全扫描的投影数据，根据完全扫描的投影数据来重构图像，当镜点A’中没有实测投影数据时，利用通过其附近多个数据点B、C中的实测投影数据进行内插的数据。
Patent CN-1656711-A (CN)
Inventor: YASUSHI MARUTA
IPC: H04B7/04
Filed: 2003-02-19
Abstract: 一种多束天线发射机/接收机，包括形成多个接收束的接收束形成装置(104 1 ～104 N )和形成多个发射束的发射束形成装置(113 1 ～113 J )。多束天线发射机/接收机还包括接收束计算装置(108 1 ～108 M )，用于根据用户信号的路径延迟的接收质量，针对各个接收束来计算整体接收质量，以及发射束选择装置(109)，用于选择整体接收质量优异的接收束，并选择具有与所选择的接收束相同或相近的方向的发射束。即使在多路径环境中也能选择最优的发射束。
Patent CN-1665640-A (CN)
Inventor: WILHELM DERICHS HEINRICH
IPC: B24B39/04
Filed: 2003-05-02
Abstract: 本发明涉及一种强化滚压工具的带有强化滚压滚子(2)的强化滚压滚子头(1)，所述强化滚压滚子在滚子保持架(3)中可旋转地导引，所述滚子保持架与强化滚压滚子头(1)的外壳(7)底面(6)的中心(5)具有一个距离(4)，并分别支承在两个L形保持器(11)的长臂(9)端部的端面(8)上，所述保持器可以向中心(5)的方向调节和固定。在长臂(9)的长孔(12)中分别嵌接一个第一螺栓(13)，通过该螺栓使L形保持器(11)固定在外壳(7)的底面(6)上，而一个第二螺栓(14)分别穿过短臂(10)中的一个孔(15)并嵌入邻接的外壳(7)端面(21)中的一个孔(26)里面，并且为此规定，以中心(5)为基准调节滚子保持架的精确位置。对于在附图左半部所示的L形保持器(11)，与底面(6)邻接的端面(25)在其长度的一个区段(17)上相对于中心(5)具有一个给定的第一距离(18)。所属的短臂(10)在其内侧的一个区段上支承在外壳(7)的区段(17)上。所属长臂(9)的支承滚子保持架(3)的端面(8)与区段(17)具有一个给定的第二距离。
Patent CN-1675534-A (CN)
Title: 使用气溶胶样品输运的远程分析
Inventor: DANIEL WIEDERIN
IPC: G01N1/22
Filed: 2003-06-26
Abstract: 公开了系统和方法，其使用用于远程气溶胶产生的雾化器(106)并且之后通过例如氩气流的方式经由管道(154)来输运气溶胶。通过以气溶胶形式输运待分析的化学品，输运时间从大约30分钟减少到不到1分钟、使用相对小量的样品、且使能够准确远程分析各种化学品，所述化学品包括pH值相对高的化学品。