baber/WOPTO huggingface dataset:
Patent ES-2440390-B1 (ES)
Title: Composiciones para el tratamiento del sobrepeso y de la obesidad
Inventor: ESCAICH FERRER JOSEP
IPC: A61P3/00
Filed: 2012-07-25
Granted: 2014-11-13
Abstract: La presente invención se refiere a una composición que comprende ácido hialurónico y sulfato de dermatano para su uso en el tratamiento o prevención de al menos una de las enfermedades que conforman el síndrome metabólico en un mamífero, seleccionada del grupo formado por sobrepeso, obesidad, resistencia a la insulina, diabetes tipo 2, hígado graso o dislipidemia. Además la composición puede contener hidrolizado de colágeno. La composición está en forma de composición farmacéutica.
Patent ES-2400900-B1 (ES)
Title: Dispositivo de pantalla retráctil con apertura de tapa autónoma de velocidad controlada
Inventor: EMILIANO GRIELL EDUARD
IPC: A47B21/007
Filed: 2013-01-23
Granted: 2014-02-27
Abstract: Dispositivo (1) de pantalla retráctil con apertura de tapa autónoma de velocidad controlada, que comprende un mecanismo de apertura y cierre (10) configurado para abrir y cerrar, mediante una tapa (2), una abertura (3); una pantalla (5) que permite adoptar una posición de reposo (A) y una posición de trabajo (B); y un mecanismo de traslación (20) configurado para desplazar la pantalla (5). Dicho mecanismo de apertura y cierre (10) comprende un acumulador de energía (11) mecánica que actúa sobre la tapa (2); y un elemento de retención y control de velocidad (12) vinculado a dicho acumulador (11) y asistido por el desplazamiento de la pantalla (5). Dicho  elemento (12) mantiene la tapa (2) cerrada en la posición de reposo (A); y permite la apertura autónoma y controlada de dicha tapa (2) al desplazar la pantalla (5) de la posición de reposo (A) a la posición de trabajo (B).
Patent ES-2541377-B1 (ES)
Title: Pantalla protectora de rayos solares para automóviles
Inventor: VILLANUEVA LEON JOSÉ
IPC: E05D7/00
Filed: 2014-01-17
Granted: 2016-04-25
Abstract: Pantalla protectora de rayos solares para automóviles.#Constituida por una pantalla protectora de policarbonato de color ámbar o material, resistente y transparente. La pantalla se desplaza hacia arriba o hacia abajo mediante al menos una bisagra de tipo simple con dos palas en sentido contrario unidas mediante un perno, encontrándose dichas palas huecas en su interior quedando el diseño de cada una en forma de U. En el interior de una de ellas, se aloja el parasol mientras que la otra recibe a la pantalla protectora. De esta forma se encuentran unidos parasol y pantalla protectora mediante al menos una bisagra. Una de las caras de la pala que aloja al parasol es una lengüeta flexible.
Patent ES-2661110-B1 (ES)
Title: Dispositivo de diatermia
Inventor: RAMI MURILLO XAVIER
IPC: A61N1/40
Filed: 2016-09-26
Granted: 2018-07-09
Abstract: Dispositivo de diatermia que comprende un generador de corriente eléctrica alterna y un electrodo, estando conectados eléctricamente el electrodo y el generador, y que se caracteriza porque el electrodo consiste en un guante flexible que comprende una capa interior de material aislante, una capa intermedia conductora conectada al generador y una capa exterior realizada de un material aislante con un espesor de entre 0,05 y 0,15 mm de tal manera que la capa exterior presenta una impedancia inferior a 50 ohmios para corrientes eléctricas alternas con una frecuencia de entre 100 kHz y 10 MHz, y porque el generador está configurado para generar corrientes eléctricas alternas al menos en una frecuencia dentro de dicho rango de 100 kHz y 10 MHz.
Patent HR-P20010798-B1 (HR)
Title: Processes for preparing pesticidal intermediates
Inventor: ANCEL JEAN-ERICK
IPC: C07B61/00
Filed: 2001-10-29
Abstract: Compounds of formula (I) are prepared by hydrogenolysis of a compound of formula (II):where R1 is haloalkyl, haloalkoxy or -SF5; W is N or CR3; and R2 and R3 are H or Cl. The compounds of formula (I) can be used as intermediates in the preparation of pesticidally active arylpyrazole compounds.
Patent HR-P20030318-B1 (HR)
Title: Program controlled stirrer and method for the operation thereof
Inventor: KONIETZKO ALBRECHT
IPC: B01F7/00
Filed: 2003-04-23
Abstract: The invention relates to a program controlled stirrer for producing pharmaceutical or cosmetic recipes, comprising a stirring unit which consists of a stirring tool which engages with a mixing receptacle. According to the invention, the stirring unit is coupled to a micro-processor which determines the length of stirring time and stirring speed at the stirring unit in a program-controlled manner. The micro-processor executes a data-processing program with the following steps: input of variable data; input of constant data; determination of the length of stirring time and stirring speed in order to produce the desired amount of the recipe by combining the variable and constant data; conversion of the determined length of stirring time and stirring speed into corresponding first current or voltage values; control of the stirring unit with said first current or voltage values. Preferably, the size of the receptacle is inputted as variable data, whereby the data-processing program calculates the number of necessary rotations of the stirring tool using the constant data stored in the data memory, then controls the stirring unit correspondingly.
Patent HR-P20180481-B1 (HR)
Inventor: Q PAN CLARK
IPC: C12P21/00
Filed: 2005-11-14
Abstract: Ovaj izum se odnosi na muteine faktora VIII koji su kovalentno vezani, na predodređenom mjestu koje nije N-terminalni amin, za jedan ili više biokompatibilnih polimera kao što je polietilen glikol. Mutein konjugati zadržavaju prokoagulantno djelovanje faktora VIII te imaju poboljšane farmakokinetičke značajke.This invention relates F VIII muteins that are covalently bound, at a predefined site that is not an N-terminal amine, to one or more biocompatible polymers such as polyethylene glycol. The mutein conjugates retain procoagulant activity of F VIII and have improved pharmacokinetic properties.
Patent JO-3773-B1 (JO)
Title: P2x7 modulators
Inventor: AKINOLA SOYODE-JOHNSON
IPC: C07D471/04
Filed: 2014-03-12
Granted: 2021-01-31
Abstract: The present invention is directed to compounds of Formulas (I, Ia, IIa and IIb): The invention also relates to pharmaceutical compositions comprising compounds of Formulas (I, Ia, IIa and IIb). Methods of making and using the compounds of Formulas (I, Ia, IIa and IIb) are also within the scope of the invention.
Patent KR-800000991-B1 (KR)
Title: Lining of molten metal containers
Inventor: MASSIN D
IPC: B22D41/02
Filed: 1976-11-09
Granted: 1980-09-19
Abstract: In a container for molten metal having a floor and side walls and having an inner wall lining made op of a plurality of slabs(3, 5, 7) of refractory heat insulating material(2), at least a few of the slabs have two opposite edges castellated in such fashion that two such slabs are interengaged with the slabs interfitting the castellations on the other edge of the other slab. when this lining is formed, all joint faces of the interengaging castellations which are not lying in vertical planes are to be arranged to slope downward away from the interior of the molten metal container.
Patent KR-790000060-B1 (KR)
Title: Method for preparation of fertilizer for flowers
Inventor: SIN J K
Filed: 1977-11-07
Granted: 1979-03-07
Abstract: Long-acting nutrient for flowering plants was prepd. Isolated inoculum of effective soil microorganisms such as Azotobactor, Phosphobactor, Clostridium butyricum etc. were cultivated in peat extg. culture medium composed of peat extg. 1iq. 40%, soil extg. liq. 15%, bone meal liq. 20% and seeweed juice 25%, inoculated in peat and fermented quickly at 50-55≰C. Thus nutritious elements in peat were solubilized.
Patent KR-820002198-B1 (KR)
Title: Toy vehicle
Inventor: NIELSEN E
IPC: A63H18/12
Filed: 1978-01-14
Granted: 1982-11-29
Abstract: The toy vehicle & game include a number of toy vehicles(18,20,22) that collect current from conductor strips in a slotless track(12) and switch lanes(14,16) when the current polarity is reversed.  A toy drone car is used in the game which collects current from the strips(A,B,C) associated with the other cars and it includes an electrical cct. which insures that current of only a predetermined desired polarity is supplied to the motor in the vehicle to propel the vehicle in a forward direction around the track.  As a result, the vehicle is driven about the track in a forward dirction regardless of the polarity of current applied to the collector strips.
Patent KR-820001285-B1 (KR)
Title: Process for preparing cephem compounds
Inventor: TAKAYA D
IPC: C07D501/22
Filed: 1978-09-13
Granted: 1982-07-19
Abstract: Title compds. (I; R1 = amino or protecting amino; R3 = CO2H, functionally modified CO2H; R4 = H, lower alkyl, lower alkenyl, or cycloalkyl) were prepd. by reaction of II and R4-ONH2.  Thus, 7-[2-(2-amino-4-thiazoline)-2-methoxyiminoacetamino -3-cephem-4-carboxylic acid was prepd. from 7-[2-(2-amino -4-thiazolyl) glyoxyloylamino -3- cephem-4-carboxylate hydrochloride and methoxylaminehydrochloride.
Patent KR-830001271-B1 (KR)
Title: 방사선 차폐형 가동 작업대장치
IPC: F22B37/02
Filed: 1979-04-12
Granted: 1983-06-30
Abstract: 내용 없음.
Patent KR-830000801-B1 (KR)
Title: 니들에 의한 직성시의 위사 급송방법
IPC: D03D47/34
Filed: 1979-05-09
Granted: 1983-04-15
Abstract: 내용 없음.
Patent KR-790001109-B1 (KR)
Title: Apparatus of granular type raw material for ceramics
Inventor: KIM EUN SOO
Filed: 1979-07-09
Granted: 1979-09-03
Abstract: An apparatus for producing granular type raw material for ceramics by using the elasticity of steel plate(7) in the process of transporting the discharging clay by the conveyor belt(1) was characterized by dispersing the discharging clay in granular form by bumping between the steel plate and the projected part installed on the conveyor belt. The mechanism was very simple and there was no need for sifting because of the dispersed materials uniformity.
Patent KR-850001701-B1 (KR)
Title: Process for preparing 3,6,7,8-substituted-s-triazolo(4,3-b)-pyridazines
Inventor: PEET NORTON PAUL
IPC: C07D487/04
Filed: 1980-10-28
Granted: 1985-11-26
Abstract: Triazolopyridazines(I) (R1=R3=H, alkyl; R1=amino; R2=alkyl; R2R3=alkylene, 1,3-cyclopentanediyl, 1,4-cyclohexanediyl) were prepd. Thus 3-chloro-4-methyl-6-hydrazinopyridazine was cyclized with aq. HCO2H to give (I) (R=R3=H, R1=Cl, R2=Me) which was aminated by piperazine to give to (I) (R=R3=H, R1=N-methylpiperazino, R2=Me). The latter compd. gave 48% inhibition of histamine-induced bronchostriction in guinea pigs at 3mg/kg, i.v.  Some of the compd. produced ardiogenic convulsant side effects at high dose rates in histamine blockade tests.  Some of the compd. was found to be more effective than aminophy phyllin. Bronchodilaton.
Patent KR-840000558-B1 (KR)
Title: Method of forming fluorescent screens of color picture tubes
Inventor: YOKOMISO HROSHI
IPC: H01J9/227
Filed: 1980-11-07
Granted: 1984-04-20
Abstract: An emulsion containing a powder of acrylic resin is precoated on the inner surface of a face plate of a color picture tube to form a primary coating. This is subsequently coated with a photosensitive composition, comprising a diazonium salt, to form a thin film. A selected portion of the film is exposed to light to make it adhesive, and the powder of a phosphor is deposited on the selected portion to form a phosphor layer for the first color.
Patent KR-880002645-B1 (KR)
Title: Extraction of sucrose from a mixture of sugars
Inventor: NEUZIL RICHARD WILLIAM
IPC: B01D15/08
Filed: 1981-09-08
Granted: 1988-12-08
Abstract: An extracting method of sugar is described.  Thus, carbonaceous pyropolymer was adsorbed into alumina beads (diameter= 1/8 inch) by heat treatment at --790↿C with benzene under inactive nitrogen and extd. with 96% phosphoric acid soln. at --160↿C for 24hr to give sucrose.
Patent KR-870001921-B1 (KR)
Title: Preparation process for 4-imino-cloroquinoline
Inventor: BUDUANG MICELL
IPC: C07D215/46
Filed: 1982-01-15
Granted: 1987-10-22
Abstract: Aminoquinoline derivs. of formula (II)[R=H, alkyl; R1=alkyl, (dialkylamino)alkyl, Ph, carboxy-, hydroxy-, or alkylphenyl  are prepd. by reacting the tetrahydroquinolinone(I) with amines HNR1R2 in the presence of a Ru catalyst in the absence of oxygen.  Thus, I(7- Cl) is reacted with H2NCHMe(CH2)3NEt2, H2NCHMe(CH2)3-NEt2.2HI, and Ru/C in Phome at 100-200≰C under pressure to give the II [R=H, R1=CHMe(CH2)3NEt2 . (II) include the antimalarial agents chloroquine and amodiaquin and are also inermediates for the analgesic antinflammatory agent glafenin.
Patent KR-880002101-B1 (KR)
Title: Semiconductive polyolefin compositions laminates thereof and cables covered with same
Inventor: YOUICHI KAWASAKI
IPC: C08L23/00
Filed: 1982-01-29
Granted: 1988-10-15
Abstract: A semiconductive compsm. comprises polyolefin, carbon black and 0.1- 20 wt.% polyethylene glycol with 1,000-20,000 mol. wt.. The polyolefin is e.g. polyethylene or EVA and the compsn. may also contain a crosslinking agent such as an organic peroxide. The compsn. is esp. useful as at least one of the semicronductive layers in a power cable comprising a conductor, an inner semiconductive layer, an insulating layer, an outer semiconductive layer and a shield layer. The compsn. contg. polyethylene glycol gives a good protection to the insulation against water freezing.
Patent KR-850000466-B1 (KR)
Title: Method and apparatus for attaching pin fittings to slide fastener having separable end stop
Inventor: KAWAKAMI GOICHI
IPC: A44B19/60
Filed: 1983-07-09
Granted: 1985-04-08
Abstract: Attaching pin fitting to a slide fastener having a separable end stop, comprises locating a fitting for a pin or box pin in a holder, and advancing a stringer tape by a gripper to enter a core portion of the tape into a pin fitting, until a first fastener element of a row on the stringer tape abuts an one end of a pin fitting under positioning pressure, pref. under a force of predetermined strength applied by a torque-restricted motor. Pin fittings are accurately attached to stringer tape cores without variation as between one side fastener and another motor.
Patent KR-870000991-B1 (KR)
Title: Signal control device railroad
Inventor: BAE DONG-CHAN
IPC: B61L3/00
Filed: 1984-10-23
Granted: 1987-05-18
Abstract: This invention is concerned with a remote control device for the railroad-signal using a microprocessor. By using the microprocessor, control device of the rail-road signal has merits being miniat ured and lightweighted. This has only four control lines for remote control and can supervise the signals of the railroad conveniently. Besides simple structure of the circuit, it needs small expenditure. The control information signal and marked information signal output at the modem card [fig(18),(28)  relay central control part as using transmit relay cards.
Patent KR-900002436-B1 (KR)
Title: Bypass control system for pipeline processing
Inventor: KITAMURA TOSHIYAKI
IPC: G06F9/34
Filed: 1985-02-16
Granted: 1990-04-14
Abstract: The system detects conflict between the result data of the preceding instruction and the source data of the present instruction, and indicates the establishment of the result data of the preceding instruction prior to the usual result writing period. The system also by-passes a source data to the processing stage which requires the source data immediately after the above defined conflict is detected and the establishment of the source data of the present instruction is detected.
Patent KR-930004735-B1 (KR)
Inventor: OCHINI ELLIO
IPC: G02B6/44
Filed: 1985-05-23
Granted: 1993-06-03
Abstract: 내용 없음.
Patent KR-880002051-B1 (KR)
Title: A weighing apparatus
Inventor: PARK MAN-CHUN
IPC: G01G11/00
Filed: 1985-09-04
Granted: 1988-10-14
Abstract: A weighing device for finished goods such as toothpaste or cosmetic uses an oscillator (39), a differential amplifier (33) with a core (33') and coils (33a, 33b, 33c), an amplifier (40), a synchronization detector (41), a photo detector (9), an A/D converter (42), a displayer (43) and a comparator (44).  When a test weight (34) is placed on a pan (10), a rocker arm (16) is lifted and the core moves up inbetween cores (33a, 33b, 33c).  According to the moving distance of this core, induced voltage is different from each other, and then the goods are sorted by comparing the induced voltage with the predetermined voltage.
Patent KR-930005261-B1 (KR)
Inventor: HONDA MASAMITSU
IPC: C07F15/00
Filed: 1985-09-11
Granted: 1993-06-17
Abstract: 내용 없음.
Patent KR-920005699-B1 (KR)
Inventor: ARAI HAZIME
IPC: H01L23/485
Filed: 1986-10-14
Granted: 1992-07-13
Abstract: 내용 없음.
Patent KR-940000484-B1 (KR)
Title: Process for the preparation of 1,6-dichloro-1,6-dideoxy-beta-d-fructofuranosyl-4-chloro-4-deoxy-alpha galactopyranoside
Inventor: TYULI WILLIAM
IPC: C07H5/02
Filed: 1986-10-20
Granted: 1994-01-21
Abstract: A process for the preparation of 1,6-dichloro-1,6-­dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-galacto­pyranoside comprising the steps of (a) reacting sucrose with a tritylating agent; (b) acetylating the tritylated reaction product; (c) detritylating the acetylated reaction product; (d) isomerizing the resulting penta-acetate; (e) chlorinating the isomerized product; and (f) deacetylating the chlorinated reaction product.
Patent KR-940007254-B1 (KR)
Inventor: SMAL HENRI
IPC: A61H23/02
Filed: 1987-03-11
Granted: 1994-08-12
Abstract: 내용 없음.
Patent KR-970001899-B1 (KR)
Inventor: DOLECEK QUENTIN E
IPC: G06F15/16
Filed: 1987-03-12
Granted: 1997-02-18
Abstract: 내용 없음.
Patent KR-950003927-B1 (KR)
Inventor: FUJII SETSURO
IPC: C07D239/54
Filed: 1987-07-01
Granted: 1995-04-20
Abstract: 내용 없음.
Patent KR-910009630-B1 (KR)
Inventor: TAKAHASHI TAKASHI
IPC: F16H1/22
Filed: 1987-07-08
Granted: 1991-11-23
Abstract: 내용 없음.
Patent KR-930000838-B1 (KR)
Inventor: URAKAMI FUKASHI
IPC: B08B9/08
Filed: 1987-08-04
Granted: 1993-02-06
Abstract: 내용 없음.
Patent KR-910008286-B1 (KR)
Inventor: DALGILEL WEREN R
IPC: G11B5/54
Filed: 1987-08-13
Granted: 1991-10-12
Abstract: 내용 없음.
Patent KR-950009651-B1 (KR)
Inventor: WHARTON JAMES H
IPC: H04N3/23
Filed: 1987-08-17
Granted: 1995-08-25
Abstract: 내용 없음.
Patent KR-920005839-B1 (KR)
Inventor: ISHIKAWA DECHUSHI
IPC: A01K1/01
Filed: 1987-10-19
Granted: 1992-07-23
Abstract: 내용 없음.
Patent KR-910007346-B1 (KR)
Title: Method for controlling defrost period of refrigerator
Inventor: KIM JAE-HO
IPC: F25D21/06
Filed: 1987-11-30
Granted: 1991-09-25
Abstract: The method using a defrosting heater control circuit  freezes or defrosts with a compressor  motor  (M1)  or  defrosting  heater (H1). The  control  circuit  for  defrosting  period  consists  of sensing portion (20) for detecting  circumference  temperature  of refrigerator, microcomputer (3) actuated by  compressor  motor  in accordance with freezing room temperature, and  power  source  (4) for circuits.
Patent KR-900002182-B1 (KR)
Title: Process for preparing electricity conducting lamination
Inventor: LEE SANG-JIN
IPC: B32B33/00
Filed: 1987-12-07
Granted: 1990-04-02
Abstract: The electrically conductive laminate is made by coating or laminating an electroconductive resin which consists or a thermosetting polymer and metallic salt complex onto a resin sheet or fibric clothe, or their laminate.  Pref. the thermosetting polymer is epoxy resin. Pref. the metallic salt complex is formed in soln. by using 75-95 mol % polyethylene oxide of 100-10000 molecular wt. and 30-5 mol % lithium perchlorate salt.
Patent KR-900005336-B1 (KR)
Title: Measuring method for transparency of nylon polymer
Inventor: KIM BONG-HO
IPC: G01N33/36
Filed: 1987-12-31
Granted: 1990-07-27
Abstract: The method comprises preparing polymer sample for example nylon monofilament and formic acid used for solvent of nylon to 7.7 ml per 1g polymer sample, dissolving polymer sample in formic acid, and mesuring a transparency of nylon polymer in transparency measuring apparatus after pouring the dissolved solution into the transparency container and stabilizing for 2 minutes.
Patent KR-900001729-B1 (KR)
Title: Method for producing mullite
Inventor: KIM YUN-HO
IPC: C04B35/18
Filed: 1988-02-16
Granted: 1990-03-19
Abstract: A synthetic mullite is produced by mixing 41-62 wt.% of at least one refractory of agalmatolite, kaoline and clay, 38-59 wt.% of at least one slimanite of calcined alumina, aluminium hydroxide and bauxite with 0.1-6.5 wt.% zircon or zirconia, and sintering the mixt. at 1600-1750 deg. C.  The mullite has a good refractory property.
Patent KR-940000218-B1 (KR)
Inventor: TERUYAMA HIDEO
IPC: F04C2/18
Filed: 1988-04-13
Granted: 1994-01-12
Abstract: 내용 없음.
Patent KR-900009013-B1 (KR)
Inventor: SOUMA TAKAHIRO
IPC: A61B5/0225
Filed: 1987-11-19
Granted: 1990-12-17
Abstract: 내용 없음.
Patent KR-920002459-B1 (KR)
Inventor: MICHAEL GRODDECK
IPC: F02D1/02
Filed: 1987-08-17
Granted: 1992-03-24
Abstract: 내용 없음.
Patent KR-0129465-B1 (KR)
Inventor: STEEL ROBERT B
IPC: G11B15/00
Filed: 1988-04-07
Granted: 1998-04-17
Abstract: 내용없음.
Patent KR-920004517-B1 (KR)
Inventor: ADACHI ETZSI
IPC: H01L21/312
Filed: 1989-01-20
Granted: 1992-06-08
Abstract: 내용 없음.
Patent KR-940002031-B1 (KR)
Title: 원적외선 방사분말의 조성물
Filed: 1989-05-13
Granted: 1994-03-14
Abstract: 내용 없음.
Patent KR-910008554-B1 (KR)
Title: Production process for porous material by biological method
Inventor: LEE HAE-BANG
IPC: C08J9/00
Filed: 1989-06-09
Granted: 1991-10-19
Abstract: A process for producing a porous material is characterized by mixing a  microbial  degradable  material  (A)  with  a  microbial non- degradable material (B), molding the mixt.,  bio-degrading  it with an microorganism or an enzyme, and removing the material (A). The material (A) is pref. starch, cellulose, casein, amino acid or fatty acid,  and  the  material  (B)   is   pref.   polyethylene, polystyrene, polypropylene, PVC, polycarbonate,  etc.  The  porous material is used as a separating membrane.
Patent KR-920010236-B1 (KR)
Inventor: KAMEOKA FUSAHIRO
IPC: H03B1/00
Filed: 1989-07-04
Granted: 1992-11-21
Abstract: 내용 없음.
Patent KR-970007578-B1 (KR)
Inventor: YAMADA HIROSHI
IPC: E05F3/18
Filed: 1989-08-01
Granted: 1997-05-10
Abstract: 내용없음.
Patent KR-0137949-B1 (KR)
Inventor: HONG CHAN-HEE
IPC: H01L21/302
Filed: 1989-08-31
Granted: 1998-06-01
Abstract: 내용없음
Patent KR-0146347-B1 (KR)
Inventor: SKINNEK KENNETH ROMAYN
IPC: H04N7/00
Filed: 1989-09-01
Granted: 1998-09-15
Abstract: 고선명도 텔레비전(EDTV) 시스템은 NTSC 채널 대역폭을 사용하여 EDTV 및 NTSC 신호 모두를 송신, 수신 및 디스플레이 한다. 그 시스템은 16:9 종횡비를 갖는 화상과 최소한 하나의 인접한 수평 경계부를 갖는 EDTV 방송 신호를 발생하여, 4:3의 전체 영상 종횡비를 생성한다. 또한, 화상 정보는 수평 경계부에 선택적으로 변조된다. 그 EDTV 방송신호는 NTSC 포맷으로 전송되고, 수신 수단은 16:9 종횡비를 갖는 표시 수단, EDTV 또는 다른 형태의 신호가 수신되는지를 결정하는 검출기 수단과, 그 검출기 수단에 응답하여 표시를 위해 확장된 화상을 생성하는 확장 수단을 포함한다. EDTV 신호가 수신될 때, 수직으로 확장 및 필터 처리되고, 수평으로 확장 처리되며, 그 16:9 화상은 16:9 표시 수단 상에 표시된다. 그 수신 수단은 EDTV 신호의 화상부와 경계부 모두로부터 화상 정보를 유도한다. NTSC 신호가 수신될 때, 최소한 한 수직 경계부를 갖는 16:9 표시 수단 상에 표시되기 때문에, NTSC화상은 4:3 종횡비를 갖는다. 또한, 그 EDTV 신호는 양립식으로 될 수 있고, 최소한 하나의 수평 경계부와 함께 16:9 화상과 같은 표준 NTSC 수상기 상에 수신 및 표시될 수 있다.
Patent KR-0137471-B1 (KR)
Inventor: BABLER FRIDOLIN
IPC: C09D7/65
Filed: 1989-09-04
Granted: 1998-04-28
Abstract: 내용없음
Patent KR-930000262-B1 (KR)
Inventor: SEKIGUCHI REI
IPC: G01R19/30
Filed: 1989-11-07
Granted: 1993-01-14
Abstract: 내용 없음.
Patent KR-930004820-B1 (KR)
Title: Lcd display apparatus of projector
Inventor: IM JONG-DOK
IPC: H04N5/74
Filed: 1990-05-11
Granted: 1993-06-08
Abstract: The projection LCD display equips a transparent  glass  which both surfaces are coated by the dichroic  mirrors  deflecting  the different colour lights so that the combination  of  the  dichroic mirrors reflects two kinds of the light, then the deviation of the assembly can be reduced and the clear image is reproduced. A  zoom lens (2) is placed at a main body (1) and a reflection mirror  (4) is placed in inclination. A first focus lens (5) and  LCD  (6)  is placed in the central position at the vertical  direction  against the reflected light passway. Dichroic mirros (7,8) separating  the light is placed at the center of the LCD.