baber/WOPTO huggingface dataset:
Patent PT-79387-A (PT)
Inventor: GIROUD-ABEL BRUNO
IPC: C08K5/00
Filed: 1984-10-19
Abstract: The polyamides are fireproofed and, e.g., phosphine-inhibited, by formulating red phosphorus and at least one lanthanide or yttrium compound therewith.
Patent PT-81646-A (PT)
Title: Process for preparing products mainly confectionery products reducing the incidence of dental caries containing a polysacharide
Inventor: SCHEIBL JOZSEF
IPC: A23G3/00
Filed: 1985-12-10
Abstract: Confectionery prod. having a protective action of the teeth comprises a mixt. of yeast; mono- and di-saccharides (A); polysaccharides (B), pref. at least as much as (A), and opt. usual confectionery ingredients, and is formulated as an edible solid or liq. Pref. the compsn. contains (by wt.) 5-20% yeast; 7-50wt.% (A) and the same amt. of (B).
Patent PT-81827-A (PT)
Title: Kneader for paper products and/or similar waste products
IPC: D21B1/34
Filed: 1986-01-13
Abstract: A kneader for paper products and/or similar waste products, comprising a tank (2) provided with an impeller (3) on the bottom, and also provided with a helix or propeller element (6) which is not coupled with said impeller and is apt to feed the worked product to the same impeller, said helix or propeller element (6) being substantially disposed in an axial relation to said impeller (3).
Patent PT-82609-A (PT)
IPC: H04M1/02
Filed: 1986-05-19
Abstract: A telephone set housing (1) is disclosed having at least one cradle (2) arranged in a base component of the housing for receiving the handset. In the region of the cradle, a filler body (5) is provided which, for a desk application of the telephone set housing (1), flushes with the cradle (2), whereas, for the use of the telephone set (1) as a wall-mounted set, a projection (1) which is integrally connected to the filler body projects beyond the contours of the cradle (2). The filler body (5) is secured in such manner that the subscriber himself/herself can easily convert the telephone set housing (1) for desk or wall-mounted application. For this purpose, there is provided at least one freely accessible recess (3) in the region of the cradle (2) into which recess the filler body (5) can be inserted by means of a catch connection in two operating positions.
Patent PT-87682-A (PT)
Title: Absorbent compress - has the impermeable film on the back extended to cover sides of absorbent layers and fasten on front
Inventor: SANCHEZ-LAFUENTE DIEGO BARROSO
IPC: A61F/
Filed: 1988-06-08
Abstract: The absorbent pads, for use as sanitary towels or incontinence pads, consist of a core of absorbent layers in a covering with at least one permeable film on the side of application film on the opposite side. The impermeable film is extended on both sides to cover the edges of the absorbent layers and double over to fasten on the face which receives the liqs.
Patent PT-88204-A (PT)
Title: New 2-piperidinyl:methyl-1,2,3,4-tetra:hydro-isoquinoline derivs. - with selective action on HT one A serotoninergic receptors, e.g. for treating depression and cardiovascular disease
Inventor: GEORGE PASCAL
IPC: C07D401/00
Filed: 1988-08-05
Abstract: Ni(piperidinylmethyl) -tetrahydroisoquinoline derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new: R = (a) H; (b) 1-6C alkyl, allyl, 3-6C cycloalkylmethyl, benzyl (opt. substd. by 1-3 of halo, CF3, NO2, NH2, NMe2, CN, CONH2, or 1-3C alkyl, alkoxy or alkylthio), 2-phenylethyl, 3-phenylpropyl, 3-phenylpropen-2-yl, phenylcarbonylmethyl, naphthylmethyl, pyridylmethyl, furanylmethyl, or thienylmethyl; (c) 2-6C alkanoyl, 3-6C cycloalkylcarbonyl, CF3CO, phenylcarbonyl (opt. substd. by halo, CF3, NO2 or 1-3C alkyl, alkoxy or alkylthio), 1-oxo-3-phenylpropen-2-yl, naphthylcarbonyl, pyridinylcarbonyl, furancarbonyl, thienylcarbonyl or 2- or 5-indolylcarbonyl.
Patent PT-90508-A (PT)
Inventor: RAMSAY MICHAEL V J
IPC: C07H19/01
Filed: 1989-05-09
Abstract: Compounds of formula (1) <CHEM>  wherein R<1> represents a methyl, ethyl or isopropyl group;  Y<1> is -CH2-, Y<2> is -CH- and X represents <CHEM> [where R<2> represents a hydrogen atom or a group OR<6> (where OR<6> is a hydroxy group or a substituted hydroxyl group having up to 25 carbon atoms) and R<3> represents a hydrogen atom, or R<2> and R<3> together with the carbon atom to which they are attached represent >C=0, >C=CH2 or>C=NOR<7> (where R<7> represents a hydrogen atom, a C1-8 alkyl group or a C3-8 alkenyl group and the group >C=NOR<7> is in the E configuration)] or -Y<1>-X-Y<2>- represents -CH= CH-CH- or -CH2-CH=C-; R<4> represents a group OR<6> as defined above and R<5> represents a hydrogen atom, or R<4> and R<5> together with the carbon atom to which they are attached represent >C=0 or>C=NOR<7a> (where R<7a> is as defined above for R<7>); and one of R<8> and R<9> represents an alkoxyalkoxy grup optionally interrupted by an oxygen atom or an alkoxy group and the other represents a hydrogen atom or R <8> and R<9> together with the carbon atom to which they are attached represent >C=NOR<7b> (where R<7b>is as defined above for R<7>), and salts thereof. These compounds may be used to control nematode, acamine, insect or other pests.
Patent SE-8804376-A (SE)
IPC: A23K50/15
Filed: 1988-12-02
Abstract: The present invention relates to a process for reducing the excretion of nitrogen from humans and animals while maintaining formation of proteins, as well as a food and feedstuff for humans and animals comprising keto acids, whereby ingoing protein is replaced by alpha ketoglutaric acid; a combination of alpha keto glutaric acid and pyruvic acid; oxaloacetate or oxaloacetate in combination with alpha keto glutaric acid or pyruvate or another keto acid according to the formula R-CO-COOX, wherein R denotes a part of a non-essential amino acid and X denotes hydrogen, alkali metal, alkaline earth metal or organic base or non-toxic precursors or intermediates of these, whereby the keto acid (-s) is (are) present in an amount of 1 to 20% by weight, preferably 1-10% by weight of the protein dry matter present.
Patent SE-9000775-A (SE)
IPC: A01D42/08
Filed: 1990-03-05
Abstract: A combination tool for performing snow removal and lawn mowing as well as leaf removal and other functions comprises at least one shovel member including wing elements particularly adapted for snow removal. Furthermore, the shovel member (5) has at least one cutter blade (6) arranged along the shovel member (5). These cutter blades (6) cooperate with a shear blade (10) which is arranged, by cooperating with a flap (7), to be swung down and up for lawn mowing and leaf removal and for snow removal, respectively.
Patent SI-9110628-A (SI)
Title: Process for the preparation of n-succinimidyl carbonates
Inventor: STEINBAUER GERHARD
IPC: C07D207/404
Filed: 1991-04-08
Abstract: Procedure for the preparation of N-succinimidylcarbonates with formula I in which Ar stands for 9-fluorenyl, phenyl, which can in the given case be substituted with halogen, nitro, C1-4-alkyl or trifluormethyl, or 5- or 6-membered heteroaromatic with one or two N or S, with the alcohol reaction formula II in which Ar has the above-mentioned meaning, with phosgene in the presence of an inert diluent which mixes with water into the ester of chlorcarbonic acid with formula III and a reaction mixture without the isolation of the compound III is transformed with water solution of N-hydroxysuccinimide in the presence of alkaline, alkaline earth or ammonium hydrogencarbonate or carbonate and the compound I is isolated from the organic phase.
Patent UA-13732-A (UA)
Filed: 1989-04-24
Abstract: Изобретение относится к технике пожаротушения, в частности, к техническим средствам подачи огнетушащего вещества к очагу пожара и может быть использованным при разработке огнетушителей и установок для тушения пожаров, оснащаемых ручными стволами с регулируемой вручную подачей огнетушащего вещества. Пистолет-распылитель огнетушащего вещества содержит корпус с приточной камерой, подпружиненный ствол, размещенный подвижно в полости корпуса, пусковой рычаг, запорный клапан, перекрывающий ствол и элемент установки запорного клапана. Проточная камера расположена перед входом подпружиненного ствола, а запорный клапан, перекрывающий вход ствола, выполнен с радиальным пазом.
Patent UA-13000-A (UA)
Title: Method for soil cleanup from radionuclides
Filed: 1990-09-04
Abstract: The method is proposed for soil cleanup from radionuclides, inorganic compound fertilization in it. The radionuclide-polluted soil layer with trace element supplementation-aqueous ammonium nitrate solution as biologically active elements, the annual and perennial plants are planted to the soil layer. The plants are periodically collected and extracted radionuclides during vegetation period.
Patent BG-101318-A (BG)
Title: Matching block system
Inventor: FREDERIKSEN JESPER B
IPC: A63H33/08
Filed: 1997-03-12
Abstract: The systmes includes blocks for arranging (1, 5, 9) having abody (4) with projections for connection (2, 6) with mutualpermanent modular distance on their upper sides, and on theirlower side they are supplied with means for connection which havesuppliementing shape compared to the connection projections (7)fitted on their upper sides, and are made in order to be connectedto projections (2, 6). The blocks are additionally supplied to oneor more spacer elements on their lower side which are designed insuch a way that when two blocks are aranged one on the top of theother, their bodies are separated along their entire periphery.This secures an edge for gripping or a clearance between them sothat it will be particularly easy to catch the blocks when a heapof them has to be separated.
Patent BG-102728-A (BG)
Title: Method for the application of a removable printed inscript on a container
Inventor: STEENBERGEN JOHANNES F
IPC: B44C1/165
Filed: 1998-08-27
Abstract: The method can be used for the application of high qualityremovable inscripts on container, in particular on plastic crates.The inscript is an ink film which on one of its sides it has abinding form serivng for its sticking. By the method the ink filmis transferred on the container by a carrying film which had beenfitted on the side having no binding form. During the use of thecontainer, as a result of the properties of the binding form, theink film becomes strongly fitted to the container. Underconditions which are determined in advance, different from thoseof usage, the binding form and the ink film can easily be removedfrom the container.21 claims
Patent BG-103015-A (BG)
Title: Dietetic lactic acid products for food therapy and ferments for lactic acid products
Inventor: GAOSHEVA BOZHANA KH
IPC: A23C9/127
Filed: 1998-12-15
Abstract: The invention can be used in the production of lactic acid ferments, dietetic dairy foodstuffs used in dietetic regimen required for metabolism impairments, in particular of hyperlipidaemia. The new lactic acid products are produced with a ferment selected from the group of the known strains Lactobacillus delbrueckii subsp. Bulgaricus LBB.B5 - N 273 of NBIMCC, LBB.B144 - N 287, a new slected strain Streptococcus salivarius subs. Thermophilus LBB.T54, registered under N 2789 in NBIMCC and a combination of strain Lactobacillus Delbrueckii subsp. Bulgaricus LBB.B5 - N 273 of NBIMCC and strain Streptococcus salivarious subsp. Thermophilus LBB.T54 - No. N 2789 in NBIMCC as a mixed or symbiotic ferment. 4 claims
Patent BG-104219-A (BG)
Title: Polymerization catalysts
Inventor: BRITOVSEK GEORG J
IPC: C08F210/16
Filed: 2000-03-06
Abstract: Catalyst systems useful for the polymerization of 1-olefins are disclosed, which contain nitrogen-containing transition metal compounds comprising the skeleton unit depicted in formula wherein : M is Fe(II), Fe(III), Ru(II), Ru(III) or Ru(IV); X represents an atom or group covalently or ionically bonded to the transition metal M; T is the oxidation state of the transition metal M and b is the valency of the atom or group X; R1, R2, R3, R4 and R6 are independently selected from the hydrogen, halogen, hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl; R5 and R7 are independently selected from hydrogen, halogen, hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl. 59 claims
Patent BG-104584-A (BG)
Title: Triazine angiogenesis inhibitors
Inventor: HENKIN JACK
IPC: A61P35/00
Filed: 2000-07-06
Abstract: Compounds having formula or pharmaceutically acceptable salts or prodrugs thereof, are useful for treating pathological states which arise from or are exacerbated by angiogenesis. The invention also relates to pharmaceutical compositions comprising these compounds and to methods of inhibiting angiogenesis in a mammal. 30 claims
Patent BG-108076-A (BG)
Title: Acylated indanyl amines and their use as pharmaceuticals
Inventor: STROBEL HARTMUT
IPC: C07D333/70
Filed: 2003-08-07
Abstract: The present invention relates to acylated indanyl amines according to the general formula: where R1-R4 have the meanings given in the description, A is CH2 CHOH, or CH-(C1-C3-alkyl), R is CH2 or CH-(C1-C3)-alkyl), and R5 is an aryl or heteroaryl group, possibly substituted by the substituents listed in the description. These compounds are useful in the upregulation of endothelial nitric oxide synthase (eNOS), and may therefore be useful for the manufacture of medicaments for the treatment of cardiovascular diseases, stable of unstable angina pectoris, coronary heart disease, Prinymetal angina, acute coronary syndrome, heart failure, myocardial infarction, stroke, thrombosis, peripheral artery occlusive disease, endothelial dysfunction, atherosclerosis, restenosis, endothel damage after PTCA, hypertension, essential hypertension, pulmonary hypertension, secondary hypertension, renovascular hypertension, chronic glomerulonephritis, erectile dysfunction, ventricular arrhythmia, diabetes or diabetes complications, nephropathy or retinopathy, angiogenesis, asthma bronchiale, chronic renal failure, cirrhosis of the liver, osteoporosis, restricted memory performance, a restricted abilityto learn, or for the lowering of cardiovascular risk of postmenopausal women or after intake of contraceptives.
Patent BG-110233-A (BG)
Title: Photo elastomer in real time
Inventor: STOYKOVA ELENA
IPC: G01L1/24
Filed: 2008-10-15
Abstract: Photo elastomer in real time is employed in measuring mechanical stress in mechanical loading of materials, machine parts and constructions by applying to their surface of light reflecting layer of standard photo elastic (double light refraction) coating (10). Illumination of object (9) is by circular polarized light which after passing through the elastomer coating (10) is reflected by the light reflecting adhesive layer applied to the surface and it is divided in four identical shafts of light. They pass through quarter wave plates (7) and analyzers (12) rotated to the horizontal axis of the optical system and impacting various prefixed phase displacements in the separate shafts which form four separate interference images of the object which are simultaneously recorded by digital cameras connected to a computer. They are processed by points for definition of isochromes and isoclinals as well as isopacks by overlaying of four identical but phase displaced at 90? reference shafts of light on recorded images to create a holographic record.
Patent BG-111276-A (BG)
Title: Removable SHIELDED drilling FILTER
Inventor: Lyomov SHTeryo
IPC: E21B43/10
Filed: 2012-07-27
Abstract: The removable shielded drilling filter is used in water supply drilling and hydrogeological drilling. It has simplified construction and is arranged as a separate module. The removable shielded drilling filter comprises tubular filter (1) connected via thread (2) with fixing-feeding device, which has a body (3) with sectional shape and an upper end (6), housed in sleeve (5) of locking mechanism (4) , located in the upper part of the body (3). The upper end (6) is covered by a coil spring (7), housed in the sleeve (5) and clamped by a supporting nut (8). The sleeve (5) is connected via ribs with ring (10), covered by a ring (11), having a guide slit. The lower part of the locking mechanism (4) is a cylinder (12), housed in the upper part of the body (3) and centered on it through a slit (50) and screw (49). The body (3) is formed by a conical ring (17) extending in a horizontal ring (18), under which is situated a ring (19) with two seal (20) between which are passed four inclined channels (21) connecting the ring (19) with centrally located passage (22). The lower end of the body (3) has an external thread (23) and the upper end (6) has a connecting thread (24) for the drill rod (25). In the passageway (22) is housed closing sleeve (27) with radial holes (28) in which is placed a coil spring (29), standing on a pivot nut (30). In the lower part of the body (3) is formed an annular cavity (31), connected to the upper part of the body (3) via four channels (32). At the lower end of the tubular filter (1) is wrapped bottom (33) with return valve (34).
Patent BG-112741-A (BG)
Title: Single-phase power switch with vacuumarc-suppression chambers for on-load tap-changer column
Inventor: GROZDANOV TONI
IPC: H01H9/00
Filed: 2018-05-29
Abstract: The single-phase power switch has two main vacuum arc-suppression chambers (V1 and V2) and one supplementary vacuumarc-suppression chamber (VC) attached to the half of an insulatingdisk (2). Below it, there is a metal disc (1) connected to theinsulation disc via insulating studs (3). In the middle there is acommutator shaft (7), which is supported via bearings on both disks.Below this shaft is mounted a cam (8) , which controls the systemfor synchronous opening and closing of the three vacuum arc-suppression chambers (VAC). A switch lever (27) with a roller (26)is mounted at the upper end of the commutator shaft (7), whichswitches main contact systems mounted on carriers (6) of the mainVAC. Through them, an even fixed contact element (35) and an oddcontact element (37) are switched on and off. The single-phasepower switches for the three phases are secured by two segments (4and 5) of insulation pipe, thus creating a stable fixed column.Around the column, at each single-phase power switch there is aneven current-carrying ring (31) connected to the contact (35), an oddcurrent-carrying ring (32) connected to the contact (37), and anoutput contact ring connected to the metal disk (1) A resistor (40) is located in the space opposite the VAC. On the commutator shaft (7)there is a sleeve via bearing (45) with an arm (48) which switches asupplementary contact system to ensure the connection of the VACto the resistor.
Patent CN-1311473-A (CN)
Title: 键盘标明与屏幕显示汉字笔画的计算机汉字输入笔画码
Inventor: ZHU QINGXIANG
IPC: G06F3/023
Filed: 2000-03-02
Abstract: 本发明属计算机技术领域。本发明解决了输入汉字笔画与显示笔画相一致的问题。笔画码以《国家语言文字工作委员会》、《中华人民共和国新闻出版署》一九九七年四月七日公布的汉字笔画为准,在键盘上标明了25组汉字笔画。输入汉字一组笔画,在屏幕上相应的显示这组笔画。笔画码的编码规则为:1、汉字总笔画在八画以下,直接按笔画顺序编码。2、汉字总笔画在八画以上,按笔画顺序,只取前四画与后四画编码。
Patent CN-1325120-A (CN)
Title: 变压器
Inventor: JIANG SHENGLONG
IPC: H01F27/28
Filed: 2000-05-22
Abstract: 一种变压器,包括绕线架、Ⅰ形铁芯、第一U形铁芯以及第二U形铁芯。绕线架为两端镂空的管状结构,其上绕有多个铜线圈。由导磁性合金所制成的Ⅰ形铁芯置于绕线架中,且两端突出于绕线架,第一U形铁芯与第二U形铁芯由导磁性合金所制成。其中,第一U形铁芯放置于绕线架一侧,第二U形铁芯放置于绕线架另一侧。第一U形铁芯与第二U形铁芯的两端分别经由薄膜与Ⅰ形铁芯相连,第一U形铁芯的开口与第二U形铁芯的开口相对。
Patent CN-1308064-A (CN)
Title: 可流动的含烟酰胺的粉末及其生产方法
Inventor: KEPHER MARTIN
IPC: C07D213/82
Filed: 2000-12-08
Abstract: 本发明涉及一种由熔融的烟酰胺形成熔滴制备含烟酰胺粉末的方法,在塔中用层状板分散射流,热交换冷却熔滴,直至形成凝固的球形颗粒。
Patent CN-1375608-A (CN)
Title: 树脂窗框的部件安装用构件
Inventor: YUTAKA NAKAMURA
IPC: E05C21/00
Filed: 2001-03-21
Abstract: 一种金属制成的窗框部件安装用构件,由基板1和凸片4大体构成为匚字状,在该基板1上具有孔2和螺钉孔3,其中,从该孔2以螺旋接合的方式将螺钉15安装到形成于树脂窗框的纵框11的螺钉孔14,从月牙锁20的台座21的长孔22将安装用螺钉23螺旋接合到上述螺钉孔3,从而将月牙锁20安装到纵框11。这样,即使多次拧紧和拧松安装用螺钉23,螺钉孔3也不变大,因此,可在纵框11对月牙锁20调整位置并将其固定安装。
Patent CN-1527974-A (CN)
Inventor: TSUTOMU HORIKAWA
IPC: G06F13/12
Filed: 2001-03-01
Abstract: 一个娱乐设备包括一个存储单元，它在核外部存储一个用于外围设备的设备驱动程序。为了使该外围设备成为可操作的，CPU根据远程过程调用使I/O处理器执行该设备驱动程序。在外围设备和CPU之间的数据传送是根据一个至少在该娱乐设备中共同使用的通信协议通过直接存储器访问实现的。
Patent CN-1481314-A (CN)
Inventor: HOCQUET PHILIPPE
IPC: B63B21/66
Filed: 2001-12-12
Abstract: 一种供牵引索使用的偏导装置，该偏导装置位于牵引船与船后方水中的被拖物之间，特别的，该被拖物为浮缆或浮缆阵列，该装置包括一垂直定向的翼状体，用于在将该翼状体拉过水中时产生一种横向力，以及包括一适合于把翼状体连接到牵引索上的拖缆，该拖缆包括第一及第二连接件，该第一及第二连接件位于牵引索与各自沿翼状体高压侧的纵向间隔点之间。所述翼状体包括一个或多个使其具有些微正浮力的浮性元件，以及通过远程控制可调节至少一条所述连接件的长度，以转动该翼状体。这给横向力提供了一垂直分力，从而可以控制该偏导装置的深度以及其相对于船的横向偏移。
Patent CN-1409394-A (CN)
Title: 半导体集成电路装置、安装衬底和安装体
Inventor: TAKESHI HIRAYAMA
IPC: H01L23/50
Filed: 2002-07-05
Abstract: 提供一种制造成本低的安装衬底和安装于其上的半导体集成电路装置。在安装衬底(100)上安装了IC装置(400)的安装体(600)中，电极(331～346)分别与电极(131～146)相连接，电极(351)与电极(151)，电极(352a)与电极(152a)，电极(352b)与电极(152b)，电极(353a)与电极(153a)，电极(354a)与电极(154a)，电极(354b)与电极(154b)，电极(361)与电极161，电极(362a)与电极(162a)，电极(362b)与电极(162b)，电极(364b)与电极(164b)，电极(371)与电极(171)，电极(373a)与电极(173a)，电极(381)与电极(181)，电极(382a)与电极(182a)，电极(382b)与电极(182b)，电极(383a)与电极(183a)，电极(384a)与电极(184a)，电极(384b)与电极(184b)分别相连接。
Patent CN-1578912-A (CN)
Title: 电流传感器与电流传感器的制造方法
Inventor: KOJI SHIBAHARA
IPC: G01R15/20
Filed: 2002-11-01
Abstract: 提供了小型、高灵敏度、能在制造集成电路时通常所用的标准组装线上封装化、适于大规模生产的低成本电流传感器及其制造方法。可不降低磁通检测灵敏度和能取得对干扰磁通充分的屏蔽效应。于电流导体(22c)的下方贴附第一磁性体(50)，第一磁性体(50)能完成对被测定电流产生的磁通进行会聚、放大和屏蔽外来磁通的功能。在磁传感器芯片(20)之上设有第二磁性体(51)，第二磁性体(51)能完成屏蔽从外部入射的干扰磁通的功能。
Patent CN-1611080-A (CN)
Inventor: HOLGER MOENCH
IPC: F21V9/40
Filed: 2002-12-09
Abstract: 本发明涉及一种视频投影系统，至少包含一个连接到一个用于使光束会聚的反射镜的光源，一个具有多个光透射分段的电机驱动的彩色轮子，所述透射分段中的至少一些是用于红色、绿色以及蓝色的二色滤波器，并且可以由一个控制器改变所述轮子的旋转速度，所述视频投影系统至少还包含一个使会聚光束在显示器上成像的透镜系统，一个至少包含一个显示器和一个显示器控制器的显示系统，以及一个投影透镜，其中该视频投影系统具有一种视频投影模式和一种照明模式，以及该彩色轮子在照明模式中是静止的，并且该彩色轮子的至少一个分段可以处于光束中的一个规定的位置。
Patent CN-1442692-A (CN)
Title: N－甲基吡咯烷含量的测定方法
Inventor: ZHU MEI
IPC: G01N30/02
Filed: 2003-04-09
Abstract: 本发明涉及N－甲基吡咯烷含量的测定方法，本发明是用气相色谱仪分析方法，包括仪器、试药、气相色谱条件、供试样品溶液和对照溶液的制备、系统适用性实验等步骤，测得N－甲基吡咯烷最小检出量是16ppm，色谱柱为5－20％PEG(20000)涂在Chormosorb W(80－100目)担体上的玻璃色谱柱(Φ3.2mm×3.6mm)的分离效果好。本发明优点是灵敏度高，重复性好，最小检出量小，是国内外首创。
Patent CN-1581405-A (CN)
Title: 一种色补正层结构及其制造方法
Inventor: XU YUEXIANG
IPC: G02B5/20
Filed: 2003-08-08
Abstract: 一种色补正层结构及其制造方法，其主要结构包括染料载体、第一透明基板以及第二透明基板，其中，染料载体为具有第一面以及第二面的板状结构，且染料载体特别嵌入有染料，而第一透明基板与第二透明基板分别贴合于染料载体的第一以及第二面上。本发明避免使用有害溶剂，同时降低染料成本。
Patent CN-1647513-A (CN)
Title: 父母控制频道表跟踪
Inventor: MAHESHCHANDRA MODI KHELAN
IPC: H04N5/445
Filed: 2003-04-10
Abstract: 在数字电视信号处理器(22)中，数字电视频道观看状况(例如，阻止的或可观看的)(50)按照数字电视频道的物理频道号(48)被存储，而不是按照它的虚拟频道号(46)被存储。这样，对于数字频道的观看状况的所选择状态(例如，阻止的或可观看的)(50)被实施，而不管包含虚拟频道号数据的停播指南被启用还是被禁用。由于数字电视频道的虚拟频道号(46)不一定与物理频道号(48)相同，按照数字频道的物理频道号存储数字频道的所选择状态确保所选择的观看状况被遵循。
Patent CN-1700895-A (CN)
Inventor: TRIEU HAI H
IPC: A61F2/28
Filed: 2003-04-14
Abstract: 用来修理环面缺陷的系统和方法包括定位在环面缺陷内或邻近环面缺陷的至少一个阻塞件，用来将阻塞件固定到邻近组织的至少一个附连部分，以及用来将阻塞件放置和接合在环面缺陷内和/或邻近环面缺陷的器械。阻塞件至少部分地横贯环面缺陷延伸，以便修理缺陷和/或保持核的材料，一个或多个植入物，生物相容的材料或装置，和/或定位在脊椎盘空间内的其它的物体。
Patent CN-1659094-A (CN)
Inventor: ESKO AULANKO
IPC: D07B1/16
Filed: 2003-05-28
Abstract: 本发明涉及一种配有带包敷的提升绳索(9)的电梯，此电梯中一提升机器借助于一牵引绳轮(5)接合一组提升绳索，所述一组提升绳索(9)包括基本上圆形截面的带包敷提升绳索(9)，绳索具有的承载部分由强固的钢丝(16)扭绞而成。每一提升绳索的钢丝(16)横截面积大于大约0.015mm 2 而小于大约0.2mm 2 ，而钢丝(16)的强度大于大约2000N/mm 2 。此外，由钢丝(16)组成的每一提升绳索(9)绳芯敷以一个软于绳芯的很薄的外鞘(17)，构成提升绳索的表面。
Patent CN-1669300-A (CN)
Inventor: YUUKO OONO
IPC: H04N5/08
Filed: 2003-07-09
Abstract: 本发明涉及一种同步信号检测装置、同步信号检测方法，用于提高缺陷状态消除后等的输入信号的读取性能。在来自输入信号的同步信号在规定的检测期间内不能被检测出来且开始了同步信号的内插后的规定条件下，进行关于从上述输入信号连续检测到的各同步信号是否以正常的时序被检测到的判定。而且，根据该判定结果，进行从输入信号检测到的同步信号与再生用同步信号的再同步工作。由此，通过内插同步信号可以立即消除使用与原来所期待的时序不同的同步信号的状态。
Patent CN-1035099-A (CN)
Title: 回收氰化物的方法
Inventor: JINGCHAO LI
IPC: C02F1/20
Filed: 1987-12-05
Abstract: 本发明涉及一种从低浓度含氰工业废水中回收
氰化物的方法。本方法将含氰废水循环利用，使氰富
集，用泵抽出一部分含氰废水，用酸酸化后汽提脱氰，
汽提出来的HCN混合气体经冷凝分离除去水份和
杂质气体，所得液体HCN与碱或丙酮反应生成氰化
物产品。 
     本方法处理水量大，既能消除氰化物对环境的污
染，又可获得纯度高的氰化物产品，经济效益显著，环
境效益良好。
Patent CN-1063252-A (CN)
Title: 高效落叶松木材改性处理方法
Inventor: XIUWEN XU
IPC: B27K3/02
Filed: 1991-02-01
Abstract: 一种属于木材加工技术领域的落叶松木材处理
方法，用于落叶松木材的刨切薄木。该方法是利用硫
酸铵水溶液蒸煮落叶松木材或板方材，然后进行刨切
成薄木；该方法简单易行，可靠高效，易溶易注，无色
无臭，对木材有良好的脱脂与增塑作用；处理成本低，
废液无污染，不损伤木材强度，木材颜色悦目，易于涂
饰、胶合等加工，刨切薄木质量达到国家有关标准。
Patent CN-1094817-A (CN)
Inventor: DOBBELAERE DE
IPC: H01L33/06
Filed: 1994-03-18
Abstract: 本发明涉及制作电-光器件的方法，它包括把半
导体元件与聚合光波导元件相集成。根据本发明，借
助外延分离(ELO)获得的半导体元件被嵌在波导器
件中，该器件除了聚合光波导结构之外还包括适当的
空腔。本发明还涉及可用ELO技术得到的集成电-
光器件。特别地，它涉及一种集成电-光器件，其中
聚合波导元件和半导体元件被集成在一个基片上，该
基片是用与半导体元件不同的材料，最好是诸如硅之
类的具有良好散热性的材料制成的。