baber/WOPTO huggingface dataset:
Patent KR-940005442-B1 (KR)
Title: Control method for line buffer and page printer having line buffer
Inventor: LEE BONG-KI
IPC: G06K15/00
Filed: 1992-06-25
Granted: 1994-06-18
Abstract: The device consists of a receiving part (10) which receives data (RD) from the outside, a separating part (12) which separates and outputs if the received data is a control code or a real print data, a control code processing part (16) which analysis, processes and outputs the output control code of the separating part (12) as data processing environment code (DC) and line buffer control code (LC), a data processing part (14) which processes and outputs the divided input data according to the data processing environment code (DC), a line buffer control part (20) which processes and outputs data restored in the line buffer according to line buffer control codes (LD), and image spreading part (18) which restores the data outputted from the line buffer control part (20) and outputs print data.
Patent KR-100257923-B1 (KR)
Inventor: KAMADA SEIJEE
IPC: G06F13/38
Filed: 1992-07-22
Granted: 2000-06-01
Abstract: 복수의 동작모드에 관한 정보를 메모리에 저장하고, 임시 프로토콜 및 정확한 프로토콜에 관한 정보를 이벤트번호와 처리상태번호에 대응하여 상태천이표 회로에 저장하고, 이벤트번호와 처리상태번호가 입력 레지스터에 설정되었을 때에 CPU가 이벤트번호와 처리상태번호에 따른 임시 프로토콜을 선택한다. 이후 CPU는 임시 프로토콜에서 지정된 동작모드를 메모리로부터 선택하고, 다음에 선택한 동작모드에 따른 정확한 프로토콜을 선택하여 정확한 프로토콜에 따른 정보처리를 실행한다.
Patent KR-950001195-B1 (KR)
Title: Brush forming apparatus
Inventor: KIM YONG-SANG
IPC: B21F45/00
Filed: 1992-09-15
Granted: 1995-02-14
Abstract: The apparatus mass-produces brushes by driving simply/definitely actuating devices and transfer devices by use of pneumatic cylinders. The apparatus comprises a wire cutting and supplying part (A) cutting the wire by a regular length; a means (B) bending the cut wire; a bent wire transfer plate (12) having a groove (14) for transferring the bent wire (101) to a wire guide device (18); a bent wire feeder (c) feeding the bent wire to an elliptical openning of a guide plate (19); a brush feeder (D) feeding a raw brush (23) to the elliptical openning of a guide plate (19); a gripping feeder (E); a bent wire twister (F); a brush cutter (G).
Patent KR-960010069-B1 (KR)
Title: Structure of sram cell
Inventor: KWON KYUNG-KOOK
IPC: H01L27/11
Filed: 1992-10-15
Granted: 1996-07-25
Abstract: The structure of SRAM cell is provided to improve the low Vss characteristics with zero voltage difference ( ÓVss), and is composed so that the bit line (B/L) and the bit line bar of a cell (d) form a common Vss contact (g) in order to remove the voltage difference( ÓVss).
Patent KR-960012886-B1 (KR)
Title: Controlling apparatus for laser disk player
Inventor: CHOE DONG-WOO
IPC: G11B19/02
Filed: 1992-12-01
Granted: 1996-09-25
Abstract: a first LDP; a second LDP; a key input signal controlling means to control key input signal generating a signal controlling the first and the second LDP; a LDP controlling means controlling the first and the second LDP; two monitors to output the image signal read from the first and the second LDP; and several speakers to output the image signal from the first and the second LDP.
Patent KR-0147390-B1 (KR)
Inventor: KOMORI HIROYUKI
IPC: F02M53/00
Filed: 1992-12-16
Granted: 1998-08-17
Abstract: 본 발명은 엔진의 실린더헤드 내지는 흡기매니폴드에 설치되는 인젝터(Injector) 장착구조에 관한 것으로, 상기 실린더헤드(2)의 설치연결선단부(2a)에 공기갤러리(7)를 형성시키고 이 설치연결선단부(2a)에는 이의 공기갤러리(7)에 연통되는 여러개의 공기구멍(8)을 갖춘 단열재인 안내부(5)가 취부되며, 이 안내부(5)에 시일링재(6)들을 매개로 인젝터(3)가 장착되어짐에 따라 상기 실린더헤드(2)의 설치연결선단부(2a)가 가공부담이 감소될 뿐만 아니라 단열재인 안내부(5)에 의해서 실린더헤드(2)로 부터 전달되는 열을 차단시켜 인젝터(3)의 성능저하를 방지한다.
Patent KR-950007571-B1 (KR)
Title: Method of forming pattern
Inventor: LEE SUNG-KWON
IPC: G03F7/26
Filed: 1992-12-17
Granted: 1995-07-12
Abstract: depositing an oxide film (2), a first metal film (TiN, TiW, Ti etc.)(3), and a second metal film (Al alloy)(4) on a silicon substrate (1) in turn by CVD process; forming a metal wire mask (5) by covering a photosensitive film thereon; main-etching the second metal film (4) to form a first polymer film (6) on side wall of the second metal film (4); adding-etching the first metal film (3) to form a second polymer film (7) on side wall of the metal wire; and plasma-treating to use CHF3 gas to remove the second polymer film (7) and to use CF4/O2 gas to remove the first polymer film (6). The metal wire has improved electrical properties of conductivity, electromigration and stressmigration.
Patent KR-0152504-B1 (KR)
Inventor: PARK JAE-YOUNG
IPC: F02M35/10
Filed: 1992-12-21
Granted: 1998-10-01
Abstract: 본 발명은 차량 흡입 파이프상에 장착된 워터트랩의 드레인 구멍에 솔레노이드 밸브를 설치하고 워터트랩 바닥면에는 단차진 두 금속 도체가 일정 거리 이격 상태로 설치되며, 또한 두 금속 도체와 솔레노이드 밸브는 트랜지스터가 내장된 작동 스위치를 매개로 배터리 전원과 각기 연결되어서, 두 금속 도체가 침수 또는 배수시 침수된 물을 전도체로 삼아 통전 또는 단전되면서 배터리 전원과 연결된 작동 스위치에 의해 솔레노이드 밸브가 '온' 또는 '오프'상태로 되면서 드레인 구멍을 자동개폐토록 된 차량 흡입 파이프상에 장착되는 워터트랩의 드레인 구멍 자동 개폐 장치에 관한 것이다.
Patent KR-950008566-B1 (KR)
Inventor: CORNELIS JOHANNES VAN DE PAS
IPC: C11D3/39
Filed: 1991-02-07
Granted: 1995-08-03
Abstract: 내용 없음.
Patent KR-100269997-B1 (KR)
Inventor: SCRIVER RICHARD MARTIN
IPC: B60C9/18
Filed: 1993-01-12
Granted: 2000-10-16
Abstract: 본 발명은 보강된 고무 복합체 및 그로부터 제조된 제품에 관한 것이며, 이때 상기 보강재는 바람직하게는 황동-피복된 강철 코드를 포함하며 상기 복합체 또는 제품의 고무는 (A) 저급 알킬 아크릴레이트 또는 저급 알킬 메타크릴레이트 및 디엔고무 또는 이들의 혼합물을 포함하는 그라프트 공중합체 약 5 내지 100phr 및 (B) 적어도 하나의 추가의 디엔 고무 또는 그 혼합물 약 0 내지 95phr 을 포함하는 블렌드의 가황물이다. 이 블렌드의 전체 알킬 아크릴레이트 또는 알킬 메타크릴레이트 함량은 약 2 내지 10phr이며, 바람직하게는 약 3 내지 8 phr 이다. 바람직한 제품은, 하중지지(load bearing) 직물-보강된 성분, 예를 들면 보강벨트(22)를 갖는 타이어이며, 이때 상기 직물이 황동-피복된 강철의 코드를 포함하고, 상기 성분의 고무는 상기 특정된 조성물을 갖는다.
Patent KR-960002520-B1 (KR)
Title: Particle material removing method of exhaust gas
Inventor: JUNG HYUN-JONG
IPC: B01D53/34
Filed: 1993-03-30
Granted: 1996-02-22
Abstract: The removal of particulate matters is conducted using both fuel additive-containing diesel and a filtering trap, or a noble metal-coated catalytic trap alone. And heat-insulating material or a housing of heat-insulating material is attached onto the exhaust discharge pipe from engine exhaust part to the filtering trap or the catalytic trap. The fuel additive, of which the concentration is 10-1000ppm, is at least one selected from oil-soluble transition metal compounds (Mn, Fe, Ni, Ce, Co, etc.), alkaline earth metal compounds (Ba, Ca), and lanthanide metal compounds (Ce, etc.).
Patent KR-970003918-B1 (KR)
Inventor: YOSHIDA TOSHIHIKO
IPC: H01L27/12
Filed: 1993-05-06
Granted: 1997-03-22
Abstract: 요약없음
Patent KR-970003446-B1 (KR)
Title: Manufacturing method of actuated array
Inventor: KIM MYUNG-JIN
IPC: H04N5/74
Filed: 1993-07-21
Granted: 1997-03-18
Abstract: The method is to form M towers by performing the mth dicing and removing a resin after performing the process (m-1) times comprising the step of forming several grooves by dicing the top of a ceramic wafer in an interval that m(a natural number above 2) towers could be formed and the step of planarizing the surface by filling the grooves with the resin.
Patent KR-960016434-B1 (KR)
Inventor: FONG VINCENT L
IPC: H03K17/22
Filed: 1993-08-19
Granted: 1996-12-11
Abstract: 없음
Patent KR-0132872-B1 (KR)
Inventor: HWANG DUK-WON
IPC: H03D3/00
Filed: 1993-09-08
Granted: 1998-04-21
Abstract: 본 발명은 주파수복조시 룩업테이블에 미리 주파수복조될 데이터를 저장하고 위상편이방식에 의하여 룩업테이블의 독출어드레스를 발생시키도록 디지탈 신호처리할때 제로축을 지나지 않는 신호를 포함하는 주파수변조된 신호에 대하여 기울기 정도를 판별하여 위상보정함으로써, 종전의 디지탈신호처리시보다 주파수 복조의  정확도를 향상시킬수 있을 뿐 아니라 룩업테이블에 저장하는  주파수복조데이타를 최소화함으로써 룩업테이블에 사용되는 롬의 크기를 감소시키는 이점이 있다.
Patent KR-0136559-B1 (KR)
Title: A pharmaceutical composition comprising l-carnitine or an acyl-carnitine or a salt thereof for treating patients surfering from aids and aids-related syndromes and asymptomatic hiv-seropositive
Inventor: DE SIMONE CLAUDIO
IPC: A61K31/221
Filed: 1993-09-13
Granted: 1998-04-25
Abstract: A novel therapeutical utilization of L-carnitine, acyl L-carnitines and the pharmacologically acceptable salts thereof is disclosed, for treating immune and metabolic alterations in patients suffering from AIDS and AIDS-related syndromes and in asymptomatic HIV-seropositive patients. The L-carnitine amount to be administered according to this novel use is about 6-8 grams daily, via the oral route or an equivalent amount of an acyl L-carnitine or a pharmacologically acceptable salt thereof, i.e. three-four times as much the dose usually administered for the already known therapeutic uses of L-carnitine.
Patent KR-0168092-B1 (KR)
Inventor: PYO SANG-YUN
IPC: D06F39/08
Filed: 1993-09-21
Granted: 1999-04-15
Abstract: 본 발명은 세탁기의 헹굼장치 및 그 헹굼방법에 관한 것으로서, 냉수와 온수를 혼합하는 혼합수단에 일체로 접속되어 통과하는 세탁수를 세탁조내로 분사시키는 분사수단을 구비한 세탁기에 있어서, 상기 분사수단의 저면에는 상기 세탁조의 중앙부로부터 세탁조의 외곽으로 갈수록 그 직경이 커지는 다수개의 분사구멍이 무지개 형상으로 형성된 것을 특징으로 한다.
Patent KR-960007491-B1 (KR)
Inventor: COLLIER JOHN P
IPC: B21D22/20
Filed: 1993-10-08
Granted: 1996-06-05
Abstract: 내용 없음.
Patent KR-100241516-B1 (KR)
Title: 반도체 소자의 층간 절연막 형성방법
Filed: 1993-12-09
Granted: 2000-03-02
Abstract: 본 발명은 반도체 소자의 층간 절연막을 형성하는 방법에 관한 것으로, 반도체 소자의 다층 금속배선 공정중 금속층간을 절연하는 층간 절연막으로 O 3 -TEOS(O 3 -Tetra Ethylene Ortho Silicate)막을 사용하여 평탄화 할때, 금속배선 공정이 완료된 반도체 소자상에 PECVD 방법으로 실리콘 산화막을 증착하고, 건식 방법으로 상기 PECVD 실리콘 산화막을 부분적으로 식각시키는 것에 의하여 PECVD 실리콘 산화막의 표면을 거칠게 만든후, 그 상부에 O 3 -TEOS 막을 증착하므로 O 3 -TEOS막의 실리콘 산화막에 대한 표면의존성을 제거시켜 보이드(Void) 발생과 같은 결함을 제거할 수 있는 반도체 소자의 층간 절연막을 형성하는 방법에 관해 기술된다.
Patent KR-970010739-B1 (KR)
Title: Method for manufacturing a semiconductor device
Inventor: PARK CHAN-HO
IPC: H01L29/73
Filed: 1993-12-29
Granted: 1997-06-30
Abstract: A semiconductor device and method for manufacturing the same enhances a switching speed by using a new base pattern and a manufacturing process. The semiconductor device includes: a first conduction-type collector high-density layer substrate and a collector low-density layer substrate; a second conduction-type base region formed on the substrate; a first conduction-type emitter region formed on the base region; a base low-density region formed on the base region by a diffusion of the second conduction-type impurity; an insulation layer partially surrounding the emitter region and the base region; an emitter electrode connected to the surface of the emitter region; a base electrode simultaneously connected to the surface of the base region and the surface of the base low-density region; and a collector electrode connected to the surface of the collector high-density layer.
Patent KR-0124582-B1 (KR)
Title: Detection device of direction of moving objects
Inventor: HONG SEUNG-PYO
IPC: H04N5/225
Filed: 1993-12-29
Granted: 1997-12-01
Abstract: The present invention relates to a system for and a method of detecting a direction of a moving subject. This system includes a lens assembly (1) producing a video signal input by frames; an A/D converting part (2); a motion detecting part (12) detecting the subject's motion from a signal out of the A/D converting part (2); a micom (8) controlling detection of the subject's direction by using a signal from the motion detecting part (12); and a motor driving part (13) driving the motor under the control of the micom (8). The method includes the steps of detecting if it is an automated photographing mode (21); analyzing the subject's motion (22 to 24); driving a zoom motor, a horizontal motor, and a vertical motor in response to the result from the analysis (25 to 30); controlling the driving time for each of the motors in response to the subject's motion, and integrating a vector to the subject's motion in order to prevent swing due to camera erroneous detection.
Patent KR-0132514-B1 (KR)
Title: Method of preparing-aminophenylamine
Inventor: ALLMAN JAMES MALCOLM
IPC: C07C211/63
Filed: 1992-03-27
Granted: 1998-04-13
Abstract: PCT No. PCT/US92/02232 Sec. 371 Date Dec. 6, 1993 Sec. 102(e) Date Dec. 6, 1993 PCT Filed Mar. 27, 1992 PCT Pub. No. WO93/00324 PCT Pub. Date Jan. 7, 1993.A method of producing 4-ADPA is disclosed wherein aniline or substituted aniline derivatives and nitrobenzene are reacted under suitable conditions to produce 4-nitrodiphenylamine or substituted derivatives thereof and/or 4-nitrosodiphenylamine or substituted derivatives thereof and/or their salts, either or both of which are subsequently reduced to produce 4-ADPA or substituted derivatives thereof. The 4-ADPA or substituted derivatives thereof can be reductively alkylated to produce p-phenylenediamine products or substituted derivatives thereof which are useful as antiozonants. A second embodiment of the invention is the tetrasubstituted ammonium salts or alkyl substituted diammonium salts of 4-nitrodiphenylamine, 4-nitrosodiphenylamine and the substituted derivatives thereof wherein each substituent of the tetrasubstituted ammonium ion is independently selected from the group consisting of alkyl, aryl and arylalkyl groups and each alkyl substituent of the alkyl substituted diammonium salt is independently selected.
Patent RO-117232-B1 (RO)
Title: Device for correcting and maintaining the scoliotic curvatures of the spine
Inventor: ZAHARIA CORNELIU-PETRU
IPC: A61F5/04
Filed: 2000-06-02
Abstract: The invention relates to a device for correcting and maintaining the scoliotic curvatures of the spine by elongating the spine in the normal position and, at the same time, by derotating the scoliotic curvature, employed in orthopaedics, for treating scoliosis, spine fractures and other deformational diseases. According to the invention, the device for correcting and maintaining the scoliotic curvatures of the spine comprises some rods (1 and 2) with right-left-handed male thread at one of their ends, the first rod (1) having some conical stop members (b) of the latch type at the other end, said stop members (b) allowing the attachment of a hook (3) at various levels, along the rod, as well as the complete rotation of the hook (3) about the axis of said rod (1), the second rod (2) having the other end shaped as a cylindrical plug (d) whereon another hook (4) is mounted, said hook (4) is axially locked in a shoulder (e) of the rod (2) and is also allowed to describe a complete rotation of 360° about the axis of said rod (2), while the rods (1 and 2), provided with some wrench-driving recesses (f), are screwed with their threaded parts into an adjusting member (5) female-threaded at its both ends and provided with a hexagonal area (g), the hooks (3 and 4) are provided with some interior grooves (j) preventing their skid from the attachment point, the hook (3) on the rod (1) allowing an inclination angle of 12° while the hook (4) on the rod (2) allows an inclination angle of 4° when subjected to strain.
Patent RO-126794-B1 (RO)
Title: Method for real-time determining the rate of the reaction of starch hydrolysis with amylases
Inventor: CĂRĂBAN ALINA MARIA
IPC: G01N21/45
Filed: 2010-04-23
Abstract: The invention relates to a process and a stand-installation for real-time determination of the reaction rate in the starch hydrolysis with amylases. According to the invention, the process consists in pointing out, by using a system provided with a Michelson interferometer, the occurrence of maximal and minimal interference bands as a consequence of the hydrolysis stages and the change of optic path of a signal beam of the interferometer through the sample to be analyzed, the changes of said interference bands in time being detected, acquired and processed as image, in real time, the image processing allowing the metering of the number of passes from maximal interference values to minimal interference values and vice versa, the speed of these passes pointing out, in fact, the hydrolysis reaction rate. The stand-installation for carrying out said process comprises a Michelson interferometer with He-Ne laser source, wherein there is placed a tank containing a sample to be analyzed, the interference bands generated by the interferometer being generated on a display, wherefrom they are taken over as images by a CCD-type sensor and sent, by means of an interface, to an acquisition board of a computer in order to be processed.
Patent RO-127688-B1 (RO)
Title: Apparatus and process for determining the gelling degree
Inventor: GUTT SONIA
IPC: G01N33/02
Filed: 2010-12-13
Abstract: The invention relates to a process and an electronic laboratory apparatus meant to determine the gelling degree, with applications particularly to food products. According to the invention, the process is based on correlating an angle of phase difference ( δ ) occurring between the frequency of a sinusoidal electric voltage applied to a movable coil of a linear electrodynamic motor and the frequency of an electric voltage produced by a fixed coil, wherein a movable core oscillates, said core being extended to the upper side with a rod coupled to the linear electrodynamic motor by means of a magneto-elastic coupling and extended to the lower side with another rod which transmits the alternating sinusoidal motion to a metal penetrator in the shape of a long slightly taper metal needle, with the gelling degree of the material to be inspected. The apparatus claimed by the invention consists of a fixed frame (1) and a body (2) tiltable by 180° about a bolt (3), the data processing and displaying being ensured by means of an electronic unit (5), in the tiltable body (2) there being a linear electrodynamic motor consisting of a continuous magnet (6), a fixed magnetic core (7), a coil (8) whose sinusoidal oscillation movement is transmitted to a metal penetrator (10) as a long slightly taper metal needle, by means of two permanent magnets (11 and 12), of a laminated spring (13), of some cylindrical rods (14 and 15) and of a magnetic core (16) moving inside a fixed electrical coil (17), on the tiltable body (2) there is also mounted a temperature sensor (18) and in the cylindrical seating of the fixed frame (1) there is a glass vessel (19) containing a working medium (20) meant to be gellified and a temperature controlled jacket (21) achieved with Peltier elements.
Patent RO-128476-B1 (RO)
Title: Dental implant
Inventor: ROŞU ŞERBAN MARIUS
IPC: A61B8/00
Filed: 2012-09-19
Abstract: The invention relates to a dental implant made of titanium which is inserted into an alveolar crest with reduced bone offer with the view of becoming a prosthetic support in the treatment of edentation. According to the invention, the implant comprises an endo-osseous screw () with a low height and maximum diameter, which is inserted into the reduced alveolar crest, using it completely, and a subperiosteal mesh () with suitable sizes and shape, which is intimately applied onto the cortical surface of the bone, reinforcing it, the subperiosteal mesh () being rigidly fixed to the endo-osseous screw () by screwing with a curing cap () thereof and which, after the tissue integration, in a second surgical time, is replaced with a prosthetic blunt () used as support for the aggregation element of the prosthetic suprastructure, after the tissue integration of the two components the implant acting as a whole, being capable of taking over the forces occurring on it and transmitting them in an advantageous manner to the surrounding bone.
Patent RS-53554-B1 (RS)
Inventor: CUYPERS SERGE
IPC: A61K31/4015
Filed: 2010-01-27
Abstract: Oralni farmaceutski preparat, u čvrstom obliku tableta, koji sadrži čestice, a pomenute čestice sadrže aktivni sastojak i, kao ekscipijent, 0.1% do 60% težinskih najmanje jednog ciktodekstrin agensa, u odnosu na ukupnu težinu čestica; aktivni sastojak je 2-okso-1 -pirolidin derivat formule (I)u kojoj,R1 je C1-10 alkil ili C2-6 alkenil,R2 je C1-10 alkil ili C2-6 alkenil;X je -CONR4R5, -COOH, -COOR3 ili -CN;R1 je C1-10 alkil;R4 je vodonik ili C1-10 alkil;R5 je vodonik ili C1-10 alkil.Prijava sadrži još 15 patentih zahteva.
Patent SA-114350441-B1 (SA)
Title: Sea water desalination system
Inventor: SAROJ SAHU
Filed: 2014-04-15
Abstract: There is disclosed an electrochemical cell for treating water comprising at least one water chamber configured to hold water to be treated; at least one redox electrode comprising reactants capable of accepting and having a reversible redox reaction with at least one negative ion in the water; at least one intercalation electrode capable of accommodating and intercalating at least one positive ion in the water, wherein the intercalation electrode is immersed in the water chamber or separated from the water chamber by an optional porous separator; and an anion exchange membrane separating the redox electrode from the water chamber. The cell can be used to desalinate water having a wide range of salinities, including sea water, and brackish water. The cell can also be used to collect salt, which can subsequently used to concentrate industrial brine. Methods for using the electrochemical cell to treat water, such as desalinate saline solutions are disclosed. Also disclosed are method
Patent SA-515370086-B1 (SA)
Title: Binding element with a spine and plastic cover sheets for binding a bundle of leaves
Inventor: PELEMAN GUIDO
Filed: 2015-11-02
Abstract: Binding element (1) for the use of binding a bundle of leaves (9), whereby the binding element (1) comprises a spine (2) for enclosing an edge of the bundle (9) and two plastic cover sheets (3,4) fastened to the spine (2), characterised in that a first of the cover sheets (3) is transparent and the second of the cover sheets (4) is translucent but not transparent. The binding element allows to avoid that a double stock must be kept of binding elements with only transparent cover sheets and of binding elements with only translucent cover sheets which are not transparent and allows a double use of the binding element to make booklets, either with the transparent cover sheet turned to the front or with the transparent cover sheet turned to the back. Figure 1
Patent SA-517390318-B1 (SA)
Title: Process To Produce Modified Clay, Modified Clay Produced And Use Thereof
Inventor: ANDREW G SINGLETON
Filed: 2017-11-12
Abstract: An intercalated, modified and calcined smectite clay comprising (a) pillars comprising aluminum and: (i) at least one rare earth or lanthanide group metal; or (ii) at least one rare earth or lanthanide group metal and gallium; and (b) at least one ion-exchanged metal selected from the group consisting of aluminum, barium, beryllium, calcium, cerium, cesium, copper, chromium, gadolinium, gallium, germanium, hafnium, holmium, iron (II and III), lanthanum, lithium, magnesium, manganese, neodymium, potassium, praseodymium, rubidium, samarium, silver, selenium, sodium, strontium, tellurium, terbium, thallium, thorium, tin, titanium, uranium, ytterbium, yttrium, zinc and zirconium; wherein the clay is characterized by a basal d001 spacing equal to or greater than about 18.5 angstroms; and processes for making. The modified clays are suitably used as catalyst support-activators and when used in combination with metallocene catalyst precursor components, can provide active catalysts for polym
Patent WO-2005095034-B1 (WO)
Title: Outil tournant autour de son axe
Inventor: WENZELBURGER KARL-HEINZ
IPC: B23B29/034
Filed: 2005-03-22
Abstract: L'invention concerne un outil (100) tournant autour de son axe, comportant au moins un support (200), radialement coulissant, destiné à au moins une lame, plaque tournante (300) ou plaque de découpage, ledit support (200) présentant au moins un élément de guidage destiné au guidage du support (200). L'outil selon l'invention est caractérisé en ce que l'élément de guidage se présente sous la forme d'au moins un pivot de guidage (204) faisant saillie par rapport à au moins une surface périphérique du support (200), logé de façon coulissante dans au moins une ouverture (110) pratiquée dans l'outil (100).