baber/WOPTO huggingface dataset:
Patent KR-940007012-B1 (KR)
Title: High speed printing method and device in colour video printer
Inventor: LEE JAE-KYUN
IPC: H04N1/17
Filed: 1991-02-13
Granted: 1994-08-03
Abstract: The method for increasing the printing speed of color video printer, adjusts the heat-generating frequency of the thermal head. The color video printer receives the video signal from image memory by line units, memorizes the line-unit data in the line memory, heats the print head with certain frequencies and prints an image line on the printing media. The method is composed of initiating address appointing variable (n) in order to appoint a specific field of reference variable (k) and the line memory; detecting the maximum value of the line-unit data after comparing the line-unit data memorized in address appointing variable with the reference variable; printing the corresponding line by driving the print head with the detected maximum value.
Patent KR-930010241-B1 (KR)
Title: Microwave range
Inventor: CHOE BONG-UN
IPC: F24C7/02
Filed: 1991-04-12
Granted: 1993-10-15
Abstract: The  high  frequency  heating  device,  which  is  called  a microwave oven, comprises a main body (1) of a heater, a door (2), a heating chamber (3), a mode converter, a tray (5), and microwave absorbers. The microwave absorbers are set at the main  connection part of the door at which a choke cavity is formed or at least  at one place among the circumference  of  the  heater  without  choke cavity and the  tray.  The  device  can  prevent  the  leakage  of microwave waves through the chink between the main  body  and  the door by absorbing  the  surpuls  microwave  and  can  improve  the productivity.
Patent KR-100207164-B1 (KR)
Inventor: DONN M SILBERMAN
IPC: G02C7/04
Filed: 1991-05-14
Granted: 1999-07-15
Abstract: 보다 양호한 시각용 다촛점 렌즈는 기술된다. 본 발명의 렌즈는 굴절 렌즈의 표면 한정부에 위치된 적어도 한 굴절 영역을 이용하므로 +1 굴절 계수에서 거의 100%의 효율을 제공하여 충분히 높은 다촛점 시각을 얻을수 있다. 기술된 렌즈는 안구내의 렌즈 및 콘택트렌즈외에 다른 시각을 위한 적용 기구에 이용될 수도 있다.
Patent KR-0168061-B1 (KR)
Inventor: CANTATORE GIUSEPPE
IPC: C07F7/18
Filed: 1991-06-04
Granted: 1999-03-20
Abstract: 본 발명은 하기 일반식(I)의 실린기를 함유하는 신규한 피페리딘-트리아진 화합물에 관한 것이다: 
     
       
     
     상기 식에서, 
     R 1 은 일반식 의 기이고, R 7 은 수소이고, X는 N-R 10 이고, R 10 은 C 1 -C 4 알킬이며, R 8 은 일반식 의 기이며, R 11 은 수소이고, Z는 X에 대해 정의한 바와 같으며, Y는 NH이고, R 9 는 트리메틸렌이고, R 2 는 메틸, 에톡시 또는 OH이고, R 3 및 R 4 는 C 1 -C 6 알킬 또는 페닐이고, m+n은 1 내지 100이며, n이 0 내지 90이고 0에서부터 m+n의 합계의 90%까지  R 5 는 에틸이고, R 6 은 에톡시이고, m+n이 3 내지 10인 경우 R 5 와 R 6 은 함께 직접 결합을 형성할 수 있다. 
     이들 화합물은 유기물질용 안정화제로서 효과적이다.
Patent KR-100219957-B1 (KR)
Title: Pyrazolopyridine compound and processes for preparation thereof
Inventor: SHIOKAWA YOUICHI
IPC: A61P43/00
Filed: 1991-07-18
Granted: 1999-09-01
Abstract: A pyrazolopyridine compound of the following formula: <CHEM>  wherein   R<1>   is aryl, and R<2>   is amino(lower)alkyl; lower alkylamino(lower)alkyl; carboxy(lower)alkylamino(lower)alkyl; protected carboxy(lower)alkylamino(lower)alkyl; lower alkylamino(lower)alkyl having hydroxy and aryloxy; protected amino(lower)alkyl; cyano(lower)alkyl; cyano(higher)alkyl; lower alkyl having heterocyclic group, in which heterocyclic group may have one or more suitable substituent(s); higher alkyl having heterocyclic group, in which heterocyclic group may have one or more suitable substituent(s); ar(lower)alkyl; lower alkenyl; or heterocyclic group which may have one or more suitable substituent(s), and a pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient in admixture with a pharmaceutically acceptable carrier or excipient.
Patent KR-950002133-B1 (KR)
Title: Device for detecting the car in a parking garage
Inventor: JANG CHOL-HWA
IPC: E04H6/18
Filed: 1991-10-28
Granted: 1995-03-13
Abstract: The car automatic sensing apparatus is used to prevent a car from dropping of car and wrong parking on non-empty tray at parking building. Limit switches are used to sense the existence of a car on a tray. Limit switches (3A˜3D) are installed at the center of a tire support bar (2A˜2D) of lower part of lift bars (1A,1B) to sense the tires of parking car on a tray, and limit switches (3E˜3H) are installed at the center of a tire support bar of the upper part of lift bars to sense the tires of the parking car on a lift. Crash accidents according to the wrong parking informations can be prevented and stabilities of parking cars can be checked since real existence of a car on a tray is checked.
Patent KR-950009865-B1 (KR)
Title: Benzopyran derivatives and process for preparing the same
Inventor: YU SONG-UN
IPC: C07D405/04
Filed: 1991-12-26
Granted: 1995-08-29
Abstract: The cpd. of formula (I) is prepd. by (a) reacting ketone derivatives of formula (II) with trifluorosulfonic acid anhydride and ter-amine, or making the ketone derivatives (II) to enolate with a base and reacting N-phenyl trifluoromethane sulfonimide to convert to the vinyl triflate derivs. of formula (III); (b) reacting the derivs. (III) with trialkyline derivs. of formula (IV); and oxydating the obtd. prod. in the presence of an oxydizing agent. In the formulas, R1 is -CN or -NO2; R2 is straight or branched C1-4 alkyl or halogen substd. methyl; R3 is halogen substd. methyl; Y is H; R4 is C1-4 alkyl.
Patent KR-940003526-B1 (KR)
Title: Rotary engine
Inventor: PARK KI-YONG
IPC: F02B53/00
Filed: 1991-12-27
Granted: 1994-04-23
Abstract: The rotary engine is constructed that a plurality of suction elements are protruded on a rotor, a driving pin at the end of the shaft of driven gears is inserted into an inner geneva cam, the shaft of the driven gears is inserted into the shaft ball of a block, a ball latch is inserted into the shaft of the rotor, an exhaust valve is supported by a spring, the end of the exhaust valve is penetrated to a cylindrical casing to insert one side of an exhaust valve operating lever, the other side thereof is inserted into aroller, the end of a suction valve is penetrated to be inserted into a suction valve operating lever, a roller is inserted into the other side of the suction valve operating lever, an ignition plug is inserted into the suction element, and a protrusion is provided on the outer surface of the block, thereby minimizing thermal loss.
Patent KR-940004295-B1 (KR)
Title: Making method and device of display panel
Inventor: PARK NAM-SHIN
IPC: G02F1/133
Filed: 1991-12-30
Granted: 1994-05-19
Abstract: The unit improves the brightness of display unit, and reduces the volume of display unit. The manufacturing method includes a stripe shape forming process which forms an anode electrode on a plate and a lumininant layer on the anode electrode, a 1st isolated layer forming process which forms an opposite electrode on a back plate and a line cathode electrode, a 2nd isolated layer forming process which forms a pixel, and a vacuum tube between the face plate and the back plate. An isolated layer has a thickness of 100 m with insulation paste. The line cathode electrode(26) perpendicularly lies to an isolated layer(25). The vacuum tube contains 1.0 x 10 Torr vacuum degree.
Patent KR-950004408-B1 (KR)
Title: An exchanger
Inventor: PARK U-KU
IPC: H04M3/22
Filed: 1992-07-02
Granted: 1995-04-28
Abstract: In TDX-10, the method updating executable modules and managing their history is provided by using operator commands as the interface without affecting the system. The method comprises the steps of searching and printing update information; dumping a new executable module into disk; updating the executable module; if abnormally operated, cancelling the update and quitting; if normally operated, confirming the update and quitting.
Patent KR-950002139-B1 (KR)
Title: Pump
Inventor: RYU YONG-SON
IPC: F04B9/00
Filed: 1992-07-16
Granted: 1995-03-13
Abstract: The apparatus comprises driving members (4,5) rotated by a driver (1) and their perypheral faces having gears, or friction parts (13,14) made of rubber, and non-friction parts having the smaller diameter alternately arranged; driver members (6,7) which are supported by stoppers (21,22) and a spacer (S) and contact with the parts (13,14) of the driving members (4,5) on spirally grooved shaft (8) to be driven. The device generating the oil pressure has two pistons at both ends of the shaft (8) to generate the oil pressure.
Patent KR-950010793-B1 (KR)
Inventor: AKAMA ISAO
IPC: C01B6/06
Filed: 1992-08-11
Granted: 1995-09-23
Abstract: 내용 없음.
Patent KR-960008393-B1 (KR)
Inventor: OKUMARA NAOJI
IPC: H04N5/20
Filed: 1992-09-08
Granted: 1996-06-26
Abstract: 내용 없음.
Patent KR-950011223-B1 (KR)
Title: Pink emitting luminescent material
Inventor: AN SUNG-DOK
IPC: C09K11/54
Filed: 1992-11-05
Granted: 1995-09-29
Abstract: m+3 is mfd. by (a) reacting 0.2-0.5 mol cadmium chloride (CdCl2) with 0.2-0.5 mol sodium molybdate (Na2MoO4) in the water to make a reactant matrix (CdMoO4), (b) mixing the reactant matrix with 0.001-0.009 mol sodium chloride (SmCl3), (c) heating the reactant in the alundum crucible under the oxidation atmosphere at 600-800 deg.C. for 60-90 min, and then crushing it to 10 micrometer size, (d) firing the reactant at 1100-1200 deg.C. for 60-90 min, and then crushing it to 3 micrometer size, and (e) heating the reactant at 500-600 deg.C. for 60 min, and then slowly cooling it. The fluorescent material for a forgery prevention printing ink has a good acid alkali, chemical and light resistance.
Patent KR-950008786-B1 (KR)
Title: Liquid crystal display devices
Inventor: SON CHANG-SU
IPC: G09G3/36
Filed: 1992-11-12
Granted: 1995-08-08
Abstract: The device makes the image output eyepiece LCD for VCR, TV monitor and cam-corder, and has an advantage of portablility and view convenience. The device comprises: a signal input(10) which converts  input video signal; a clamp circuit(11) which devides video signal into  horizontal synchronous signal; a letter mixer(12) which mixes video signal into letter signal; an amplifier(13); a brightness delay(14); a color signal amplifier(15); a driving buffer(16); a compensating buffer(17); a controller(18); gate circuits(19) which execute LCD driving control; a source driving units(20)(21); a LCD displying unit(22); a transmitter(23); an image(24); an infra red ray detector(25); an amplifier(26), a motor driver(27), and a motor(28) which adjusts focus between LCD image display and eye.
Patent KR-100205589-B1 (KR)
Inventor: SIM BOK-TAE
IPC: H04Q11/04
Filed: 1992-11-19
Granted: 1999-07-01
Abstract: 교환시스템에 있어서 타임스위치 회로에 관한 것으로, 특히 교환시스템에서 정상적인 교환동작을 수행하면서 CPU가 타임스위치의 메모리를 억세스하는 타임스위치의 메모리의 억세스 회로에 관한 것이다. 
     교환시스템의 타임스위치에서 시스템클럭의 한주기를 3개의 입출력 구간으로 나누어 타임스위치를 정상적으로 동작시키면서 제어부가 시스템의 유지관리 목적으로 스피치 메모리 및 커넥션 메모리의 상태를 읽어 들일 수 있도록 함으로서 교환시스템을 효율적으로 운용한다.
Patent KR-960010519-B1 (KR)
Title: Laser beam base moving device
Inventor: PARK SANG-MIN
IPC: B41J2/455
Filed: 1992-11-21
Granted: 1996-08-02
Abstract: The device improves the quality of an LBP by omitting an intermediate copy operation for a paper adjustment and by adjusting an input data size to an user paper size, and therefor includes a moving plate equipped with roller wheels to form a rack gear(4) at its bottom to be moved forward and backward by fixing both sides of the upper part of the chain, a gear(5) drived by a backspin motor(6), a photosensitive drum moved by fixing the plate on the upper side of a chain(13).
Patent KR-950003535-B1 (KR)
Title: Method of manufacturing fishcale steel sheet
Inventor: LEE KYU-JONG
IPC: B21B9/00
Filed: 1992-12-29
Granted: 1995-04-14
Abstract: The method improves fishscale resistance of steel plates in wet atmosphere by increasing the precipitates of titanium carbides and titanium nitrides. The method comprises; (A) hot rolling of continuous casting steel with titanium of 0.08-0.15% at 900-950 deg. C; (B) hot rolling at 650 deg. C; (C) cold rolling with 75% cold reduction; and (D) continuous annealing at above recrystallization temperature.
Patent KR-960002772-B1 (KR)
Title: Manufacturing process of contact hole of semiconductor device
Inventor: JUNG JIN-KI
IPC: H01L21/768
Filed: 1992-12-31
Granted: 1996-02-26
Abstract: (i) forming a field oxide film(2) in a semiconductor substrate(1), and forming a MOSFET consisting of a gate oxide film(3), a gate electrode(4), an oxide film(5) for mask, an oxide film spacer(6) and source/drain(7); (ii) depositing a nitride film(8) and a polysilicon film(9) on entire surface of resulting structure; (iii) exposing the gate electrode(4) and the oxide film(5) formed on bit line using a photosensitive film(10), removing the photosensitive film(10), and forming an oxide film(11); (iv) forming a photosensitive film(10'), selectively etching the oxide film(11) so as to expose the remaining polysilicon film(9) and selectively wet etching the polysilicon film(9) and the nitride film(8) exposed by removing the photosensitive film(10').
Patent KR-950009778-B1 (KR)
Title: Tape driving error alarm
Inventor: OH YONG-GYU
IPC: G11B15/02
Filed: 1993-01-21
Granted: 1995-08-28
Abstract: detecting whether a supply reel is normally rotated during a video tape runs; detecting a current running mode after displaying an error state, if the supply reel or a take-up reel is stopped; rewinding the video tape towards the take-up reel, if the current running mode is a rewinding mode, and keeping a constant tension of the video tape to rewind the tape; and stopping the deck after displaying an error state, if not the rewinding mode, and executing a fast forward winding, if the running mode is a fast forward winding mode after removing the error state.
Patent KR-960005516-B1 (KR)
Inventor: YANAKA MAKOTO
IPC: C07C227/42
Filed: 1993-02-17
Granted: 1996-04-25
Abstract: 내용 없음 .
Patent KR-960009317-B1 (KR)
Title: Extruding method and apparatus for communication cable
Inventor: LEE YONG-SUK
IPC: B29C47/08
Filed: 1993-03-15
Granted: 1996-07-18
Abstract: The method and apparatus inserts the wire, for pulling the communication cable laid under the ground, into a cable tube simultaneously when extruding the communication cable tube so that it can improve a workability of laying the cable under the ground. The apparatus includes a hollow guidance pipe(12), installed within the resin communication cable tube(10), having a guidance passage(11) for linking with the outside. The method comprises processes of: installing the hollow guidance pipe(12) within the resin tube extrusion part of a mold head(50); fixing the pulling wire(14) at an end of the resin tube(10) after passing the wire(14) through the passage(11); extending the pulling wire(14) while extracting the resin tube(10).
Patent KR-950011597-B1 (KR)
Title: Washing machine with electrolytic device and method thereof
Inventor: MIN SUNG-KI
IPC: D06F33/02
Filed: 1993-03-20
Granted: 1995-10-06
Abstract: a water feeding valve, an electrolysis device, a water feeding hole, a water storing basin, a washing basin, a pH measuring device, a water ejecting pump and a water ejecting hole. The pH measuring device is installed at the lower end part of the water storing basin to measure a pH value of water within the water storing basin.
Patent KR-960011315-B1 (KR)
Title: Process for the preparation of clay-ware
Inventor: SUDO YOSHIMITSU
IPC: C04B33/04
Filed: 1993-07-03
Granted: 1996-08-22
Abstract: The process for preparing a pottery mud by crushing pottery stone containing clay minerals by means of a blow or frictional, force comprises mixing a clay having insufficient plasticity with pottery stone; crushing with shock by dry-ballmill; and then giving plasticity to clay crystals by the direct energy, to improve the molding property.
Patent KR-960012737-B1 (KR)
Title: Solenoid valve for two step control
Inventor: KIM JUNG-SUB
IPC: F16K31/06
Filed: 1993-07-29
Granted: 1996-09-24
Abstract: The solenoid valve controls the speed and the quantity of a fluid including an air by adding a throttle valve within a case and supplying or cutting off an electric power to an upper and a lower solenoid. The solenoid valve comprises: a valve body(20) installed at a lower part of a cylindraical case(10) and having an air flow path(21); a connection plug(30) installed at an upper part of the case(10); a dividable plate(40) built in the center of the case(10); the solenoids(50,60) including bobbins(51,61), coils(52,62), plungers(53,630 and springs(55,65); a plunger(63) of the lower solenoid(60) installed at the upper end of the body(20) to freely move up and down; a plunger(53) of the upper solenoid(50) installed at an upper part of the core(64).
Patent KR-970005626-B1 (KR)
Title: Preparation method of furniture parts for p.p.and pvc lapping
Inventor: CHOE SEUNG-SOO
IPC: B29C65/48
Filed: 1993-08-17
Granted: 1997-04-18
Abstract: The method manufactures natural wooden patterned furnace parts. The method comprises steps of injection-molding polystyrene resin; coating MMA-BA(Methyl Meth Acrylatemonomer Butyl Acrylate) copolymer adhesive on the injection-molded resin; wrapping printed PVC films on the coated face of the resin. The method presents various colours and patterns on a cubic surface as well as a planar surface.
Patent KR-100302146-B1 (KR)
Title: 안료부착청색발광형광체및칼라브라운관
IPC: C09K11/08
Filed: 1993-08-26
Granted: 2001-10-22
Abstract: 내열성이 뛰어난 청색안료를 부착함으로써, 브라운관 제조의 베이킹 공정을 거쳐도 양호한 청색발광을 얻을 수 있는 안료부착 청색발광형광체 및 상기의 청색안료 또는 안료부착 청색발광형광체를 사용한 고휘도를 유지하면서 고콘트러스트를 가진 칼라브라운관을 제공하려고 하는 것이다. 청색발광형광체의 표면에 청색안료를 부착하고 있는 안료부착 청색발광형광체에 있어서, 청색안료로서 Mo 를 함유하는 CoO·ZnO·SiO 2 계 안료를 사용한 것을 특징으로 하는 안료부착 청색발광형광체, 이 안료부착 청색발광형광체를 함유한 형광막을 페이스 플레이트 내표면에 구비한 칼라브라운관, 및 상기의 청색안료를 부착한 청색발광형광체로 회소를 형성한 칼라브라운관이다.
Patent KR-970008355-B1 (KR)
Inventor: AZUMA MICHIYA
IPC: H01L23/29
Filed: 1993-09-28
Granted: 1997-05-23
Abstract: 요약없음
Patent KR-100240449-B1 (KR)
Inventor: LEE JONG-WOO
IPC: H04B5/04
Filed: 1993-11-19
Granted: 2000-01-15
Abstract: 본 발명은 주파수 공용통신 시스템의 그룹 호출 방법에 관한 것으로, 특히 단말기가 특정한 어느 하나의 서비스 존에서, 다른 서비스 존으로 이동하더라도 그룹 호출이 가능하도록 한 주파수 공용통신 시스템의 그룹 호출 방법에 관한 것으로서, 다수의 휴대용 단말기와, 다수의 중계기와, 다수의 망교환기와, 다수의 노드로 구성된 주파수 공용통신 시스템의 그룹 호출 방법에 있어서, 망교환기와 중계기제어기와 고주파채널부와 단말기가 서로 제어 데이터를 송수신 함으로서, 단말기가 중계기의 서비스 존을 이동하는 경우, 단말기의 고유번호를 해당 망교환기로 통보하는 구성을 특징으로 하고, 중계기의 고주파채널부와 중계기제어기, 그리고 망교환기 및 망교환기들 사이에 데이타의 흐름을 조정하는 다수의 노드(Node)를 연결 구성하여 단일 존(Zone)에서 동일한 그룹으로 된 특정 단말기들 중의 일부가 등록이 가능한 다른 존으로 이동하여도 단일 존에 있는 동일 그룹 단말기와 동일하게 통화할 수 있는 장점이 있어, 단말기가 등록이 가능한 다른 중계기의 서비스 존에 위치하여도, 그룹 호출에 제약을 받지 않게 됨으로서 주파수 공용통신 시스템의 신뢰성 향상에 기여할 수 있는 효과가 있다.
Patent KR-960004010-B1 (KR)
Title: Inlet port blowing apparatus for a vacuum cleaner
Inventor: KIM KYUNG-CHOOL
IPC: A47L9/02
Filed: 1993-11-26
Granted: 1996-03-25
Abstract: a rotation force giving means rotated by suction force generated from a main body, and installed in suction flow path formed in the suction port; a blowing means for blowing the wind to cleaning object bottom to be rotated with the rotation force giving means; and a blowing flow path(18) having a blowing hole(19) at edge portion thereof, and guiding the air flow by the blowing means to the cleaning object bottom. Pref. the rotation force giving means includes a rotating axis(22) supported by the a top cover(1) and support ribs(20,21) of the lower body(12) so as to be rotatable, a turbine(23) fixed at middle of the rotation axis and rotated by air flow through the suction flow path.
Patent KR-960005229-B1 (KR)
Title: Process for production of oriented electrical steel sheet having excellent magnetic properties
Inventor: HAN CHAN-HEE
IPC: C21D8/12
Filed: 1993-12-27
Granted: 1996-04-23
Abstract: The directional electromagnetic steel sheet provides a combination of excellent magnetic characteristics in the range of high frequency wave and high density of magnetic flux. This steel sheet of {110}<001> crystallographic texture comprises 2 to 6.5 weight percent silicon iron and inevitable impurities. The steel sheet is produced by the processes of vacuum annealing of the steel sheet having the same chemical composition as mentioned above as a starting material under 1=G10-3 torr at 900 to 1200deg.C, cold rolling not less than once to the final thickness not exceeding 150 Pm, and continuous primary recrystallization annealing of the cold rolled sheet. The atmosphere of annealing of strip or phase annealing of coil is a mixed inert gas of argon and nitrogen or reducing gas which is the mixed gas of inert gas as mentioned above and hydrogen.
Patent KR-0149687-B1 (KR)
Inventor: KIM HYUNG-SUB
IPC: G06F13/18
Filed: 1993-12-29
Granted: 1998-10-15
Abstract: 본 발명은 멀티프로세서 시스템에 관한 것으로, 특히 멀티프로세서에 의한 공통메모리 억세스 우선순위를 제어하여 각프로세서에게 버스 사용을 원활히 할 수 있게한 멀티프로세서시스템의 공통메모리 억세스 제어회로에 관한 것이다. 
     본 발명의 공통메모리를 갖는 멀티프로세서 시스템은 상위 비트 프로세서와, 하위 비트 프로세서와, 상기 상위 및 하위 비트 프로세서가 공유하는 공통메모리와, 각각 상기 상위 및 하위비트 프로세서와 공통메모리 사이에 설치되어 상기 상위 및 하위 비트 프로세서로 부터 데이타 신호, 어드레스 신호 및 제어신호를 받는 제1및 제2비퍼와, 상기 상위 및 하위 비트 프로세서로부터 공통메모리 억세스 신호를 동시에 받는 경우 상위 비트 프로세서의 억세스 신호를 받는 경우 상위 비트프로세서의 억세스 요구에 우선순위를 부여하고 하위비트 프로세서에 대한 억세스가 종료될때 까지 상위 비트 프로세서에 대한 억세스 요구를 대기시키도록 제어하는 공통 메모리 억세스 제어회로로 구성된다.
Patent KR-100241173-B1 (KR)
Title: Use of modified 5-7 aa pore molecular sieves for isomerization of hydrocarbons
Inventor: SANTILLI DONALD S
IPC: B01J29/83
Filed: 1991-07-18
Granted: 2000-02-01
Abstract: A process is disclosed for dewaxing a hydrocarbon feed to produce a dewaxed lube oil. The feed includes straight chain and slightly branched chain paraffins having 10 or more carbon atoms. In the process the feed is contacted under isomerization conditions with an intermediate pore size molecular sieve having a crystallite size of no more than about 0.5(my) and pores with a minimum diameter of at least 4.8(Aangstroem) and with a maximum diameter of 7.1(Aangstroem) or less. The catalyst has sufficient acidity so that 0.5 g thereof when positioned in a tube reactor converts at least 50% of hexadecane at 370 degrees C., a pressure of 1200 psig, a hydrogen flow of 160 ml/min, and a feed rate of 1 ml/hr. It also exhibits 40 or greater isomerization selectivity when used under conditions leading to 96% conversion of hexadecane to other chemicals. The catalyst includes at least one Group VIII metal. The contacting is carried out at a pressure from about 15 psig to about 3000 psig.
Patent KR-100221444-B1 (KR)
Inventor: DYET JULIE
IPC: C11D1/66
Filed: 1991-09-25
Granted: 1999-09-15
Abstract: 5 내지 95중량％의 수용성 음이온성 설페이트 또는 설포네이트 계면활성제 염과 95 내지 5중량％의 1개 이상의 하기 일반식(I)의 화합물의 혼합물을 포함하는 중심 계면활성제 혼합물 15 내지 65중량％(조성물 기준)를 포함하고, 이때, 조성물중의 계면활성제 혼합물의 0.12중량％ 수용액은 48℃에서, 계면장력(IFT)이 0.2Pacm미만이고; 폴리프로필렌 컵(PPC)에서 기름진 오물제거 값이 음이온성 계면활성제 성분 단독의 0.12％ 용액을 사용하여 동일한 조건하에서 동일한 시험으로 수득한 값의 1.4배 이상인 수성 비-빌트 액체 또는 겔형 세정제 조성물이 제공된다. 
     
       
     
     상기식에서, 
     Z 는 하이드로카빌 직쇄에 3개 이상의 하이드록시 그룹이 직접 결합된 폴리하이드록시 하이드로카빌 잔기이고, 이 잔기는 글루코오즈 및 이와 말토오즈와의 혼합물(여기서, 말토오즈는 혼합물중 33중량％ 이하를 구성한다)로부터 유도되고, 
     R은 탄소수 6 내지 16의 하이드로카빌 라디칼이고; 
     R 1 은 C 1-4 알킬 또는 C 2-4 하이드록시알킬 그룹이다.
Patent RO-122660-B1 (RO)
Title: Dry powder for inhalation
Inventor: KELLER MANFRED
IPC: A61K38/095
Filed: 1999-11-10
Abstract: By using magnesium stearate within the formulas of dry powder for inhalation containing a pharmaceutically not effective carrier of not inhalable particle size and a finely divided pharmaceutically effective component of inhalable particle size, the moisture resistance of dry powder formulations is improved and thereby their shelf stability is increased. One of the characteristics of the dry powder of the present invention consists in that the fine particle dosage FPD or the fine particle fraction FPF can be maintained at high values even in relatively extreme temperature and humidity conditions.
Patent RO-120644-B1 (RO)
Title: Liquid detergent for degreasing and cleaning floors
Inventor: RAICU-CHIRIAC EMILIA
IPC: C11D1/04
Filed: 2002-06-11
Abstract: The invention relates to a liquid detergent for degreasing and cleaning floors, consisting of 3...9% sodium sulphonate alkylbenzen, 18...30 natural C12-C14 coconut fatty alcohols, ethoxylated with 3 moles of ethylene oxide and propoxylated with 2 moles of propylene oxide, 1...3 % tetrasodium EDTA, 0.15...0.3% curing agent, 0.01...0.02 dye and 0.1...0.2% perfume.