baber/WOPTO huggingface dataset:
Patent PT-75211-A (PT)
Title: Dosage inhalator
Inventor: WETTERLIN KJELL INGVAR LEOPOLD
IPC: A61M15/00
Filed: 1982-07-07
Abstract: A powder inhalator which is activated by the air flow generated at inhalation and which is intended for inhalation of solid pharmacologically active compound in micronized form, said inhalator comprising a nozzle 2, an air conduit 6, a dosing unit 10 comprising a storage chamber 5 for the active compound and dosing means 8, and a maneuvering unit 1, characterized in that the dosing unit 10 comprises a storage chamber 5 for the active compound, a perforated membrane 4, a holder 9 for the said perforated membrane, and dosing means 8 for introducing active compound into the perforations in the perforated membrane 4, whereby means are arranged for displacing the membrane 4 in relation to the dosing means 8, whereby in a first position solid active compound in micronized form is introduced into the perforations in part of the area of the membrane 4 and in a second position the said part of the membrane 4 is inserted in the air conduit 6 for the air to be inhaled.
Patent PT-78391-A (PT)
Title: Opaque dental porcelain and method of using the same
IPC: A61K6/884
Filed: 1984-04-10
Abstract: An opaque porcelain paste comprising an opaque porcelain powder mixed with an aqueous colloidal dispersion of a urethane polymer. The paste can be applied as the first layer to a dental coping, and does not need to be fired prior to the addition of the body porcelain layers.
Patent PT-82426-A (PT)
Title: Coating compositions
IPC: C08G59/56
Filed: 1986-04-18
Abstract: Non-gelled amine-epoxide reaction products are obtained by co-reacting a secondary amine, a polyoxyalkylene polyamine, a polyepoxide and optionally a monoepoxide. The products are crosslinkable and are useful in aqueous coating compositions, particularly when applied to a substrate by cathodic electrodeposition.
Patent PT-85546-A (PT)
Title: Protein protease inhibitors from straptomyces
Inventor: BERKA THOMAS RODNEY
IPC: C07K14/81
Filed: 1987-08-17
Abstract: Protease inhibitors, LEP-10 and LTI, produced by Streptomyces.
Patent PT-89711-A (PT)
Inventor: PREVOT RENE
IPC: F24H1/22
Filed: 1989-02-14
Abstract: Central heating installation equipped with a domestic hot water, or sanitary water, circuit, which comprises a heating apparatus comprising a shell, the internal part of which is equipped with a burner, in particular a gas burner, and on which there is rolled up or not a pipe of the heating circuit, which then passes through a bank of fins situated on the upper part of the shell, on the trajectory of the hot gases, the heating circuit in passing through the bank of fins being made in the form of a large number of flattened tubes connected to one another by elbows and the sanitary hot water circuit being made in the form of a pin-shaped or serpentine-shaped tube and arranged inside said flattened tubes on passing through the bank of fins, characterised in that:
 - the tubes (12') of the sanitary hot water circuit, arranged in the manner of a pin or of a serpentine in the flattened tubes (10') of the heating water circuit, are not in contact with the latter and
 - the dimensions of said flattened tubes (10') and of said tubes (12') are chosen in such a manner that the volume of water contained between the flattened tubes and the convolutions of the tubes in the form of a pin is as small as possible. 
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Patent PT-95478-A (PT)
Inventor: BERNARD JEAN-MARIE
IPC: C07K5/065
Filed: 1990-10-01
Abstract: Process for solubilising peptide in a water-immiscible organic solvent, consisting in bonding a lipophilic group to the terminal carboxylic group of the said peptide via an amide or ester bond; this lipophilic group is characterised in that when it is bonded to L-serine a molecule is obtained whose solubility in water at 25 DEG C is lower than 30 g/litre. This lipophilic group is chemically defined and nonpolymeric. The invention also relates to a process for the synthesis of optionally protected peptides, in liquid medium, characterised in that it starts with an amino acid or a peptide solubilised in organic medium by a lipophilic A-L group bonded to the carboxylic functional group of the starting amino acid or peptide and in that the amino acids or the peptides to be condensed, which are activated on their acidic functional group and protected on their amine functional group and optionally on their side chain, are added. The peptides originating from the synthesis are optionally employed for the synthesis of medications, vaccines and agri-foodstuffs or plant protection products.
Patent PT-98634-A (PT)
Inventor: GEISEN KARL
IPC: C07D401/12
Filed: 1991-08-09
Abstract: Pyrimidine derivatives of the formula I   <IMAGE> I  in which R1, R2, X and Y have the stated meaning, the salts thereof and a process for the preparation thereof are described. Because of their sorbitol-accumulating activity, they are suitable for use as reagents for an advantageous pharmacological screening model for testing aldose reductase inhibitors.
Patent SI-9210098-A (SI)
Title: Benzimidazoles, drugs with this compounds, and process for their preparation
Inventor: HAUEL NORBERT
IPC: A61P9/00
Filed: 1992-01-30
Abstract: 1-Biphenylylmethyl-benzimidazole derivs. of formula (I) and their salts are new. (A) where: R1 = F, Cl, Br, 1-4C alkyl, cycloalkyl, CH2F, CHF2 or CF3 and is in the 4 position; R2 = R2 or may also be R2 when R4 = 1H-tetrazolyl; R'2 = 3-5C alkoxy substd. in the 3, 4 or 5 position by imidazolyl, or 2-5C alkoxy substd. in the 2, 3, 4 or 5 position by benzimidazolyl or tetrahydrobenzimidazolyl; R2 = e.g. (a) 2-(1-imadazolyl)ethoxy, 1-4C alkylsulphonyloxy, OSO2Ph or phenylalkylsulphonyloxy; (b) acylamino opt. N-substd. by 1-6C alkyl, Ph, cycloalkyl, phenylalkyl, cycloalkylalkyl, bicyclohexyl or biphenylyl, where acyl is 1-7C alkanoyl, 2-4C alkoxycarbonyl, 1-6C alkylsulphonyl, benzoyl, phenylsulphonyl, phenylalkylsulphonyl, naphthylsulphonyl, cycloalkylcarbonyl, phenylalkanoyl or cycloalkylalkanoyl, where phenyl rings are opt. substd. by 1-2 of F, Cl, Br, Me and OMe, or 3-oxopyridazylinyl or (l) 3-oxodihydropyridazinyl, opt. 2-substd. by alkyl or phenylalkyl and opt. further C-substd. by 1-2 alkyl gps., Het = a C- or imino-bonded 5-membered heteroaromatic ring or a C-bonded 6-membered heteroaromatic ring. (B) where: R1 = H or F, Cl, Br, 1-4C alkyl, CH2F, CHF2 or CF3 in the 5, 6 or 7 position; R2 = Het or a gp. as defined in (l) above; R3 and R4 are as defined in (A); provided that: (a) R2 is not 3-methylimidazo (4,5-b)pyridin-2-yl or 3-n-hexylimidazo(4,5-b) pyridin-2-yl in the 6 position when R1 = H, R3 = n-Pr and R4 = COOH; (b) R2 is not benzoxazol-2-yl in the 5 or 6 position when R1 = H, R3 = n-Pr or n-Bu and R4 = 1H-tetrazolyl; (c) R2 is not 1-methyl-2-benzimidazolyl in the 5 or 6 position or 1-n-butyl-2-benzimidazolyl, 1,5-dimethyl-2-benzimidazolyl or 1-methyl-5-trifluoromethyl -2-benzimidazolyl in the 6 postion when R1 = H, R3 = n-Pr and R4 = COOH; (d) R2 is not 1-methyl-2-benzimidazolyl in the 6 position when R1 = H, R3 = n-Bu and R4 = COOH or 1H-tetrazolyl; (e) R2 is not 2-benzimidazolyl in the 6 position when R1 = H, R3 = n-Bu and R4 = COOH; unless otherwise stated, alkanoyl, alkyl and alkoxy gps. are 1-3C and cycloalkyl gps. are 3-7C.
Patent SI-9400067-A (SI)
Title: method for forming a stainless steel cooking utensil with a decorated base
Inventor: CARTOSSI FERDINANDO
IPC: A47J36/02
Filed: 1994-02-10
Abstract: The method enables a stainless steel cooking utensil to be formed with a decorated base, the base being of the type comprising three layers (12,14,18), of which one (12) is an intermediate layer of a good heat conducting metal and the other two layers are of stainless steel. Compared with traditional methods for forming normal utensils of the aforesaid type, there is a further step consisting of positioning on the outer stainless steel layer at least one sheet portion of a metal having a melting point not less than that of the metal forming the intermediate layer. An aluminium foil (22) is interposed between the sheet portion (18) and the outer stainless steel layer (14) if the metal of the sheet portion (18) does not enable a direct permanent connection to be achieved between the sheet portion and the outer layer. A decoration can also be obtained on the inside of the utensil base in a similar manner. <IMAGE>
Patent TR-18347-A (TR)
IPC: C07C67/00
Filed: 1975-05-13
Abstract: Isobutylene is separated from a stream of C4 hydrocarbons containing it and remarkable amounts of butadiene, and methyl tert-butyl ether is prepared, by feeding that stream of hydrocarbons and methanol to a reactor containing a catalyst consisting of an acid ion-exchange resin, maintained at a temperature in the range of from 60 DEG  to 120 DEG  C, at a space velocity (LHSV) in the range of from 5 to 35, the relation between the space velocity (LHSV) and temperature being correlated to correspond to the formula: LHSV = 1/2t - 25, wherein t is the temperature in degrees C, so that the isobutylene and methanol are caused to react, and then separating the methyl tert-butyl ether thus formed from the reaction mixture by distillation.
Patent UA-11197-A (UA)
Title: Automatic machine for assembling of cardboard boxes
Inventor: Hryntsvaih Yefim Hryhorovych
Filed: 1990-07-11
Abstract: Automatic machine for assembling of cardboard boxes contains installed on the inclined plate a magazine for retention of a pile of billets, a device for by piece separation of billets, device for fixation of the position of billets, a receiving table established with possibility of vertical displacement, and a crimper. Automatic machine is equipped with installed on inclined plate two pairs oppositely located longitudinal bars and a pair of transverse bars for shaping of box established with possibility of displacement on the receiving table in parallel to inclined plate, a device for shaping of insert with partitions from a flat blank and device for piling the insert into the box established above receiving table at the same level with the device for shaping of insert. Crimpers are executed in the form of clamps established on the perimeter of receiving table with possibility of displacement over U-shaped trajectory, which envelopes the appropriate bars.
Patent BG-104045-A (BG)
Title: Wedge-type connection device for supporting elements
Inventor: NIKOLOV LJUBEN K
IPC: E21D11/22
Filed: 1999-12-23
Abstract: The device is designed for the connection of profile supporting elements and finds application in the mining industry and in civil engineering for the reinforcement of shafts and tunnels. It includes an U-shaped stem (1) and a pressing plate (3) with a cavity for housing the bottom of the profile of the supporting elements the ends of which are placed one over the other. At the ends of the arms of the stem (1) and the beginning of the arms of plate (3) apertures (2 and 4) are duly formed, and in its base plate (3) has a central aperture (5). Stem (1) and plate (3) are connected by a securing mechanism made in the form of a wedge-connection of two pressing components (6), each having at least one curvilinear pressing and wedging surface for exercising pressure on the supporting elements in their joining together. Each pressing element (6) is inserted by its narrower part through the respective apertures (2) in stem (1) and the matching apertures (4) of plate (3) and is taken out through the central hole (5) in the bottom of plate (3). 3 claims, 5 figures
Patent BG-104964-A (BG)
Title: Improved method for preparing pharmaceutically valuable norbenzomorphane derivatives
Inventor: GRAUERT MATTHIAS
IPC: C07D221/22
Filed: 2000-11-17
Abstract: The invention relates to a new method for preparing norbenzomorphane derivatives of general formula 14 claims
Patent BG-105329-A (BG)
Title: N-substituted azabicycloheptane derivatives, production and use thereof
Inventor: STEINER GERD
IPC: C07D403/06
Filed: 2001-03-09
Abstract: The invention relates to compounds of formula wherein R1, R2 and R3 have the meanings cited in the description. The novel substances are suitable for use in disease control. 2 claims
Patent BG-105339-A (BG)
Title: Orally administered controlled drug delivery system providing temporal and spatial control
Inventor: TALWAR NARESH
IPC: A61K9/52
Filed: 2001-03-13
Abstract: A pharmaceutical composition in the form of tablets provides a combination of temporal and special control of drug delivery to a patient for effective therapeutic results. The pharmaceutical composition comprises a drug, a gas generating component, a swelling agent, a viscolyzing agent, and optionally a gel forming polymer. The swelling agent belongs to a class of compounds known as superdisintegrants (e.g., cross-linked polyvinylpyrrolidone or sodium carboxymethylcellulose). The viscosity agent initially and the gel forming polymer thereafter form a hydrated gel matrix which entraps the gas, causing the tablet or capsule to float so that it is retained in the stomach or upper part of the small intestine (spatial control). At the same time, the hydrated gel matrix creates a tortuous diffusion path for the drug, resulting in sustained release of the drug (temporal control). A preferred once daily ciprofloxacin formulation comprises 69.9 % ciprofloxacin base, 0.34 % sodium alginate, 1.03 % xanthan gum, 13.7 % sodium bicarbonate, 12.1 % cross-linked polyvinylpyrrolidone, and optionally other pharmaceutical excipients, the formation being in the form of a coated or uncoated tablet or capsule. 50 claims
Patent BG-105359-A (BG)
Title: Driving device
Inventor: ALEKSANDROV DOBROMIR KH
IPC: H02K33/00
Filed: 2001-03-19
Abstract: The device has increased functional potentials and is designed for the electric drive of mechanisms with translational and rotative motion. It consists of a housing (1) having piston elements (2) fitted along a circumference, of arc-like surface (5), in the form of segments (6, 7) with poles (9, 10) fitted oppositely, having holes (11) with radial guides (12) in them. The radial guides (12) are fixed to a central collar (13) rigidly connected to housing (1). At least one of the segments (6) has limit switches (17, 18) of known type for the electrical supply of winding (3) of segments (6). In another inventive embodiment, between poles (9 and 10) of adjacent segments (6 and 7), axially oriented conductors (23) are positioned, in the form of radial intermediate elements (24), transparent for the magnetic power lines. 7 claims, 10 figures
Patent BG-105913-A (BG)
Title: Reel flange
Inventor: ORZEL JEAN-PIERRE
IPC: B65H75/14
Filed: 2001-09-19
Abstract: The invention concerns a reel flange comprising wooden parts (2A) arranged in a plane to form a disc and means (100) said to be associating means for maintaining said wooden parts in the required position. Said flange is characterised in that the wooden parts (2A) each have a global segment shape which, when placed said by side, reproduce a disc and the associating means comprise a band (6) pressed on the disc periphery and two side plates centered on the disc urged to maintain the disc central portion. 9 claims, 4 figures
Patent BG-107604-A (BG)
Title: Tartarate salt of thiazolidinedione derivative
Inventor: CRAIG ANDREW S
IPC: A61P3/10
Filed: 2003-02-28
Abstract: A novel pharmaceutical compound 5-[4-[2-N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4 -dion DL-Tartarate or a solvate thereof, a process for preparing such a compound, a pharmaceutical composition comprising such a compound and the use of such a compound in medicine. 12 claims, 4 figures
Patent BG-112138-A (BG)
Title: Method and device for obtaining staple fibre yarn in one process
Inventor: BAHOVA OLGA
IPC: D01H4/00
Filed: 2015-11-06
Abstract: The method is for producing a staple fiber yarn in one process in which yarn formation is carried out in an individual spinning station (4) where the fibers (13) pass through a feeder device (5), a whirling-combing-pulling apparatus 6), a spinning apparatus (7), a control device (8), a spinning device (9) and a winding apparatus (10) as the end-product yarn (14) is obtained from staple fibers (1) in one continuous process. The device for carrying out the method has a post control device (8), a start-up spinning apparatus (44), stationary or movable, for attaching the torn yarn (14). 14 Claims, 12 Figures
Patent BG-112555-A (BG)
Title: Method for evaluation and control of the porous media supplyability to plasma-aided through activation technological processes
Inventor: DINEV PETAR
IPC: H05H1/24
Filed: 2017-08-01
Abstract: The invention relates to a method for evaluation and control of the porous media susceptibility, for example, wood, cellulose, polymers, textiles and products thereof, to an assisted technological processes by preliminary plasma surface activation (functionalization, oxidation), and in particular of plasma-aided surface impregnation outside the technological line, which includes increasing the free surface energy by processing the surface, directly or remotely, with nonthermal cold plasma of a dielectric barrier discharge in air at atmospheric pressure, and reducing the surface tension of the impregnating solution with the help of surface-active agents, so that the difference between the obtained free surface energy and the surface tension of the solution to be a positive value - as greater as possible. The dielectric barrier discharge burns in a two- or three-electrode system, supplied with alternating voltage, at industrial frequency - 50 or 60 Hz, or increased frequency - up to 1 kНz, as the value of the voltage on the discharge gap, with size from 3 to 24 mm, is between 10 kV rms (amplitude 11.4 kV) and 42 kV rms (amplitude 59 kV), i.e. it burns in streamer mode, and the technology is microplasma activation technology. 10 claims, 24 figures A declaration of license readiness has been submitted in accordance with Art. 30 of the Law on Patents and Utility Model Registration.
Patent BG-112692-A (BG)
Title: Inclined ore deposits mining method
Inventor: DOBREV NIKOLA
IPC: E21C41/22
Filed: 2018-03-02
Abstract: The method is used for the mining of inclined ore deposits in underground taking, in particular with an angle of inclination of 15o to 35o. The method comprises dravage of a main overburden removal, representing a grove (1), on which is located a crushing section (7) and is connected to a serpentine-like car incline (2) and with an inclined skip hill (3), representing a underlier for transporting the ore mass from the level haulage drifts (13) to the mine-run bins of the crushing section (7). The serpentine-like car incline (2), the plane of which follows the slope of the ore body, consists of one below the other straight sectors with a slope, interconnected in series by horizontal turns, moreover, from this entry are directly broached all levels and sub-levels of extraction blocks by short level (8) and sub-level (9) cross entries. The inclined skip hill (3) is connected to each level haulage drift (13) by means of a horizon inset. The method also includes preparatory mining activities, in which is performed the contouring of the extraction blocks of the level drifts (13) and in each block are sinked ore-chute chimneys - main upraise (10) and sub-level auxiliary upraises (11), as the sub-level roadways (14) are are connected to the sub-level upraises (11) by means of short cross-entries for access, and the level upraises (10) are connected to the level haulage drift (13) by means of cross-entry for access of transport means. Afterwards extractive mining activities are carried out, in which the ore bringing-down is happening from the sub-level entries (14) of sectors (18) and each sector (18) is divided into sections (17), moreover the mining activities in each sector (18) are carried out as well as on one side of the sub-level roadway (14) is sinked a horizontal additional entry (16) up to boxhole with the worked-out space and the extracted riddlings is separated, and the mining activities in each section (17) are carried out, as from the sub-level roadway (14) and from the additional entry (16), fans of blast holes (19) are passed through the whole width of the ore body (22) and after blasting the broken ore is transported.
Patent CN-1331176-A (CN)
Title: 一种新的多肽——人N－myc基因产物9.46和编码这种多肽的多核苷酸
Inventor: MAO YUMIN
IPC: C12N15/11
Filed: 2000-06-28
Abstract: 本发明公开了一种新的多肽——人N－myc基因产物9.46,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,如各种肿瘤疾病等。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人N－myc基因产物9.46的多核苷酸的用途。
Patent CN-1341395-A (CN)
Title: 爪链的机械化制造设备
Inventor: PAN GUOJI
IPC: A44C27/00
Filed: 2000-09-06
Abstract: 本发明是制造爪链饰品的设备,包括链节平片的剪口工位、将链节平片四周翻边的压形工位、连接件工位、锁扣合拢的挤压工位、成形工位;模床上开有纵向的链节平片输送槽、链节胚输送槽,链节平片输送槽和链节胚输送槽内分别安装有受往复机构带动的推杆。能够机械化、高速生产爪链饰品。
Patent CN-1352082-A (CN)
Title: 一种新的多肽——人含p结构域的蛋白15.73和编码这种多肽的多核苷酸
Inventor: MAO YUMIN
IPC: C12N15/11
Filed: 2000-11-02
Abstract: 本发明公开了一种新的多肽——人含P结构域的蛋白15.73,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,如胚胎发育畸形、各种肿瘤疾病等。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人含P结构域的蛋白15.73的多核苷酸的用途。
Patent CN-1352150-A (CN)
Title: 一种新的多肽——人免疫亲和素10.45和编码这种多肽的多核苷酸
Inventor: MAO YUMIN
IPC: C12N15/11
Filed: 2000-11-10
Abstract: 本发明公开了一种新的多肽——人免疫亲和素10.45,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人免疫亲和素10.45的多核苷酸的用途。
Patent CN-1344600-A (CN)
Title: 开放式工业机器人控制平台
Inventor: TAN MIN
IPC: G05B15/00
Filed: 2000-09-30
Abstract: 开放式工业机器人控制平台属于通用的工业机器人控制系统。其突出特点是将通用的工业计算机引入传统的机器人控制系统中,并采用独特的开放式及模块化结构,将原来结构封闭的控制器扩展为结构开放的控制平台。作为机器人的一种控制系统,控制多种类型伺服包,更加灵活地控制工业机器人,更加方便地增加其功能,可使现有的机器人生产进一步适应现代化工业生产小批量多品种的要求。
Patent CN-1300027-A (CN)
Title: 对多个主机访问共享读/写驱动器进行库局部管理的数据存储库
Inventor: BASHAM ROBOT BEFRY
IPC: G06F3/06
Filed: 2000-12-08
Abstract: 一种数据存储库,使用局部库特点来管理多个主机对共享读/写驱动器的访问,从而避免仲裁主机的软件。该库包括多个数据存储介质,多个数据存储介质插槽,多个读/写驱动器和一个库控制器。插槽被原始地划分为多个逻辑库。通常库在多个主机之间共享读/写驱动器。但是,当一个主机提交从一个读/写驱动器卸下一个盒的请求时,库仅执行对逻辑库具有访问权利的主机发出的请求。同样,对于每个介质插槽,除非发出请求的主机对一个包括该插槽的逻辑库具有访问权利,阻止该主机要求将一个盒从所述介质插槽中卸下。
Patent CN-1443110-A (CN)
Title: 冲压设备的运行方法
Inventor: SCHUMANN B
IPC: B30B15/14
Filed: 2001-06-01
Abstract: 在一种运行冲压设备的方法中，压力冲头和至少一个工件输送装置由电和机械方式驱动，并借助于带有至少一个输入端和至少一个输出端的供电反馈装置(2)供电。在供电－和反馈装置(2)的输入端(3)上电压下降时，增加供电反馈装置(2)输入端上的电流强度。
Patent CN-1476677-A (CN)
Inventor: MOLNAR ALYOSHA C
IPC: H04B1/26
Filed: 2001-09-10
Abstract: 一个具有两个转换级的分谐波混合器(510)，用于在直接下变换接收机(500)中增加混合器增益。该第一转换级将接收的RF信号(520)与频率为RF信号频率一半的一个中频相混合。该第二转换级将该中频信号与基带相混合。通过串联的连接两个转换级，电流被再次使用且从第一级来的谐波内容被馈送至第二级，从而增加了混合器增益。
Patent CN-1492550-A (CN)
Inventor: LU YU
IPC: H01S5/00
Filed: 2002-10-25
Abstract: 一种波长可调谐分布布拉格反射激光器的制作方法，包括如下步骤：1)在n型磷化铟衬底上外延多量子阱层结构；2)掩膜光刻腐蚀掉有源区以外的多量子阱层；3)外延铟镓砷磷体材料和一层磷化铟层；4)淀积一层介质膜，掩膜开光栅窗口，选择腐蚀磷化铟层；5)整片作均匀布拉格光栅；6)外延生长光栅盖层和电极接触层；7)光刻单脊形条，掩膜光刻电隔离沟，淀积二氧化硅层，在隔离沟处采用离子注入，形成高隔离电阻区；8)溅射P面电极和N面电极。
Patent CN-1508951-A (CN)
Inventor: XU XIANGHAO
IPC: H02K15/10
Filed: 2002-12-16
Abstract: 本发明是关于一种电机的中间绝缘体及其插入方法。本发明的结构特征为：在层叠定子铁芯的固定器用层叠体上插入主线圈和辅助线圈，并在主线圈和辅助线圈之间插入绝缘体的电机上，绝缘体呈环形并为了在把辅助线圈转动插入固定器用层叠体的时候，使绝缘体不致一起转动，在其外周面形成适当数量的线圈插入孔，从而在插入辅助线圈的时候，能够插入到主线圈中间。由此能够简化中间绝缘体的插入工作，提高生产效率，提高电机的性能。
Patent CN-1460364-A (CN)
Title: 动态电视频道的制造
Inventor: GUTTA S
IPC: H04N5/445
Filed: 2002-03-22
Abstract: 一个提供交互界面的系统，其特征在于电视观众可以建立个人电视频道。上述系统具有消除对单个电视观众想看的节目消除细读电视指南的需要的优点。个人频道包括电视观众选择的所有优先的节目。
Patent CN-1568252-A (CN)
Title: 操作镜片载运件的装置和方法
Inventor: OLIN CALVIN
IPC: B29C39/22
Filed: 2002-08-09
Abstract: 一种用来操作在一个镜片制造系统中用于柔软的隐形眼镜的载运件的方法和装置。在本发明的第一方面，物品处理装置设置在镜片制造系统的一个预固化工位(110)和一个固化工位(112)的下面，以在工位中移动镜片载运件。在本发明的第二方面，多组组件被用来将大量的镜片载运件移到、移过和移出预固化工位和固化工位。在本发明的第三方面，固化工位设有一个智能缓冲区。
Patent CN-1608272-A (CN)
Title: 乘法器
Inventor: ATSUSHI HIRABAYASHI
IPC: G06G7/16
Filed: 2002-11-29
Abstract: 为了补偿偏置电压的变动等，使用了MOS晶体管的现有乘法器有必要在输出部等处附加复杂的校正用电路，有在增大电路规模的同时增加功耗的问题。在本发明的乘法器中，具有NMOS晶体管(3、4、5)和分别与NMOS晶体管(3、4、5)的栅连接的恒定电压源(6、9、12)的结构，假定恒定电压源(9)的电压值与恒定电压源(12)的电压值相同，NMOS晶体管(4)与NMOS晶体管(5)被同样地形成。
Patent CN-1623060-A (CN)
Title: 用于支承一般及特别是光学或摄影装置等的三角架
Inventor: RAYNAUD G
IPC: F16M11/38
Filed: 2002-03-28
Abstract: 描述了一种用于支承一般及特别是光学或摄影装置等的三角架(1)，并且上述三角架包括一个支架(3)，在上述支架中多个支腿(2)会聚一起，用来接收装置的支柱(12)和支柱(12)具有设置在支架的座(4)中的柄杆(11)，上述座贯穿形成在支架中关节式接头(22)的枢轴式可调元件(21)。