baber/WOPTO huggingface dataset:
Patent ES-2651734-B1 (ES)
Title: Un dispositivo y un sistema para la retención de una puerta automática de una cabina de ascensor
Inventor: GOMIS RABASSA JUAN RAMÓN
IPC: B66B13/18
Filed: 2016-07-27
Granted: 2018-11-07
Abstract: Un dispositivo y un sistema para la retención de una puerta automática de una cabina de ascensor.#El dispositivo de retención, actuable coordinadamente con el actuador que procura el movimiento de una hoja de puerta, comprende una palanca giratoria con un elemento de pestillo que puede adoptar una posición de retención y otra de liberación. La palanca es desplazable por un brazo de accionamiento solicitado por un resorte en una dirección de actuación pero que monta un accesorio que permitir tirar de él, cargando el resorte, para mantenerlo en una posición de espera en la que el elemento de pestillo se encuentra en posición de retención. El dispositivo puede formar parte de un sistema en el que un elemento tirador vincula el brazo de accionamiento, por el accesorio, con el actuador cargando el resorte con la puerta en posición cerrada y manteniendo el elemento de pestillo en posición de retención.
Patent HR-P20010880-B1 (HR)
Inventor: FRINK MARTIN
IPC: A01K23/00
Filed: 2001-11-27
Abstract: Pridržna orma za konje s napravom za skupljanje urina, osobito za kobile, kod čega naprava za skupljanje urina obuhvaća-	sabirnu kesu (8), koja se može objesiti ispod konjskog trbuha u približno horizontalnom položaju i proteže se po duljini; -	srednji dio (9), koji se priključuje na sabirnu kesu u području stražnjih nogu konja, koji prolazi između stražnjih nogu; i-	pričvrsne elemente za pričvršćivanje naprave za skupljanje urina na pridržnu ormu; naznačena time, da (a)	pridržna orma obuhvaća osnovnu ormu od remenja i mrežu grubih očica (7), koja pokriva otprilike područje boka i sapi, pada bočno prema dolje do najviše otprilike donje linije trupa, na kojoj je ovješena naprava za skupljanje urina, tako da se može razvezati, ali položajem fiksirana; (b)	osnovna orma od remenja obuhvaća: -	trbušni remen (1) koji konja obostrano obuhvaća i prolazi od leđa prema donjim prsima, na kojem su uvijek u bočnom gornjem dijelu na nekom razmaku jedan prema drugom smještena barem dva uobičajena pričvrsna elementa (1a) podesive duljine; -	prsni remen (2) koji prolazi oko prednjih prsiju ili pleća približno horizontalno s obje strane konja uvijek do trbušnog remena; -	remen za donja prsa (3), koji prolazi od pleća, između prednjih nogu sve do trbušnog remena; -	remen za prošireni dio vrata nad plećima (4), koji prolazi od proširenog dijela vrata nad plećima s obje strane konja prema prsnom remenu; -	podrepnik (5) podesive duljine, koji prolazi od remena za prošireni dio dijela vrata nad plećima duž hrptenjače preko leđa, boka i sapi konja do repnog nastavka sa zatvorenom omčom za rep (5a) koja obuhvaća repni nastavak; -	na svakoj strani konja po jedan bočni remen (6), koji prolazi od remena za prošireni dio vrata nad plećima, otprilike u visini ramenog nastavka, približno horizontalno do trbušnog remena; kod čega su pojedinačni remeni osnovne orme opremljeni s uobičajenim elementima za podešavanje duljine remenja i međusobno povezani na način uobičajen za konjske orme, u slučaju potrebe potpuno ili djelomično razvezivi; (c)	se mreža (7) drži pomoću pričvrsnih elemenata (1a) podesive duljine, koji se nalaze na gornjem dijelu trbušnog pojasa; (d)	se srednji dio (9) naprave za skupljanje urina ljevkasto sužuje i prema stražnjem dijelu konja prelazi u nastavak (9a) oblikovan kao gipka cijev s približno vertikalnim položajem; (e)	na nastavku (9a) sjedi, s ovim preko vrata (10a) oblikovanim kao gipka cijev, čvrsto povezan dio glave (10) sa školjkom za hvatanje urina (10b), koja je prilagođena konjskoj vulvi i na nju, koliko je moguće, tijesno naliježe; i (f)	su pričvrsni elementi za pričvršćivanje naprave za skupljanje urina barem nekoliko preklopa (11a) i (11b), opremljena s jednom ili više ušica, kod čega (i)	su preklopi (11a) smješteni obostrano u bočnom, gornjem području sabirne kese (8), i (ii)	su preklopi (11b) smješteni obostrano u gornjem području dijela glave (10) sa stražnje strane prema školjci za hvatanje urina (10b). Patent sadrži još 4 patentna zahtjeva
Patent HR-P20020664-B1 (HR)
Title: 1,2-diaryl benzimidazoles for treating illnesses associated with a microglia activation
Inventor: KUHNKE JOACHIM
IPC: A61P25/14
Filed: 2002-08-13
Abstract: The invention relates to 1,2-diaryl benzimidazoles of general formula (I) and to the use of benzimidazole derivatives for producing medicaments utilized for the treatment and prophylaxis of illnesses that are associated with a microglia activation.
Patent HR-P20060032-B1 (HR)
Title: Dispensing container
Inventor: ALDO SUTTER
IPC: G01F11/28
Filed: 2006-01-24
Abstract: A dispensing container (1) comprising; a main bottle (2) having an outlet port (6) for the fluid product located at the bottom (21); thereof; a metering receptacle (3), having a side port (7; 70) for inletting the fluid product and a top opening (8) for outwardly dispensing the fluid product; and a duct (4), having an internal lumen (12) connecting the outlet port (6) of the main bottle (2) to the inlet port (7) of the metering receptacle (3), wherein the main bottle (2) is of the type apt to be deformed to express the fluid product into the metering receptacle (3) through the duct (4), and wherein the internal lumen (12) of the duct (4) comprises, at the inlet port (7) of the metering receptacle (3), an end portion (121, 1210) having a frustum of cone development and a cross section increasing toward the inlet port (7).
Patent JO-1507-B1 (JO)
Title: A dio- visual aid educational game multiplication language
Inventor: MUNA MOHAM ED FAKHRE AL BOSTAMI
Filed: 1988-03-21
Granted: 1989-01-25
Abstract: A dio- visual aid educational game multiplication language
Patent JO-1881-B1 (JO)
Title: Multiple unit tableted dosage from ii
Inventor: PONTUS JOHN ARVID BERGSTRAND
Filed: 1996-01-03
Granted: 1996-07-25
Abstract: A new pharmaceutical multiple unit tableted dosage form containing an acid labile, pharmaceutically active substance with gastric inhibitory effect, or one of its single enantiomers or an alkaline salt thereof, a method for the manufacture of such a formulation, and the use of such a formulation in medicine
Patent KR-790000808-B1 (KR)
Title: Thiazole derivatives and the production there of
Inventor: MAEDA RYOZO
Filed: 1974-10-12
Granted: 1979-07-12
Abstract: Title compds. and their salts of (I; A = O, S, NH, N-alkyl, N-alkenyl, etc., R1 = H, alkyl alkenyl, etc., R2 = OH, ester residue, O-alkali metal, O-monovalent alkali earth metal, etc., n = O,1) useful as antiinflammatory, analgesic and antirheumatic agents, were prepd. Thus, halogenthiazol and phenyl compds. were condensated and hydrolyzed, or II (R = halogen) were cyanized to form III (R = CO-hydroxy, CO-ester residue) which was condensated with halogenized carbohydrates to give I.
Patent KR-800000875-B1 (KR)
Title: Frictional welding method
Inventor: YAGI YUTAKA
Filed: 1976-10-29
Granted: 1980-08-30
Abstract: A frictional welding method is composed of the steps of forming an opening extending through a first member having a lateral dimension greater than its longitudinal dimension, preparing a second member having a lateral area greater than the area of the opening and a longitudinal dimension greater than its lateral dimension, rotating one of the members with respect to the other of the members about the longitudinal axis of the second member, stopping the rotation, and increasing the pressure to complete the weld between the members.
Patent KR-810000742-B1 (KR)
Title: Alkali resistant glass composition
Inventor: YAMAJAKI SYUIJI
IPC: C03C13/00
Filed: 1978-11-29
Granted: 1981-06-27
Abstract: A glass for spinning alkali-resistant concrete-reinforcement fiber glass contains SiO2 54-60, ZrO2 13-16, Na2O 12-15, MnO 5.5-14, and CaO 0-7%.  The amt. of MnO added to improve alk. resistance should be at least the amt. of CaO used; Mno+CaO is >=11%.  Thus, a mixt. contg. SiO2 57.5, ZrO2 15.5, MnO 7.0, CaO 6.5, and Na2O 14.5 % is melted at 1350≰C in a Pt crucible and spun into 16μ diam. fibers.  The glass has liquidus temp. 1195≰C and temp. at which viscosity is 1000p 1210≰C A low wt. loss was obtained when fibers were tested in alkali solns, including the filtrate from aq. portland cement.
Patent KR-830002885-B1 (KR)
Title: 음극선관의 제조방법
IPC: H01J31/00
Filed: 1979-06-20
Granted: 1983-12-29
Abstract: 내용 없음.
Patent KR-840000341-B1 (KR)
Title: Output amplifier with non-linear negative feed back
Inventor: BUNGELAAR MARTINUS JOSEPH VAN
IPC: H03G11/08
Filed: 1979-12-15
Granted: 1984-03-19
Abstract: The output amplifier has a non-linear negative feedbackand is used to protect the amplifier against overload.  It can be used for car radios and can be designed as an integrated circuit.  The amplification circuit consists of two halves in a bridge network.  The two halves are high output operational amplifiers (1,2) supplied in anti-phase from a signal scurce(7).
Patent KR-850001314-B1 (KR)
Title: Steering devices for power of the vehicles
Inventor: NISHIGAWA MASAO
IPC: B62D5/06
Filed: 1979-12-22
Granted: 1985-09-14
Abstract: The ratio of the steering angle of a handle to the deflecting angle of the wheels changes with the steering angle. A hydraulic circuit control valve(37) controls the power device, and a torsion bar stands between a pinion axis(38) and the steering handle. A reaction apparatus(35) causes the hydraulic circuit control valve to be maintained in a neutral condition.
Patent KR-830002593-B1 (KR)
Title: 동전 검사 장치
Filed: 1980-03-26
Granted: 1983-11-16
Abstract: 내용 없음.
Patent KR-830000992-B1 (KR)
Title: 박막의 형성방법
IPC: B41F3/81
Filed: 1980-05-20
Granted: 1983-05-24
Abstract: 내용 없음.
Patent KR-830001064-B1 (KR)
Title: 광학적 활성 α-시아노 알코올류의 제조방법
IPC: C07C49/743
Filed: 1980-06-11
Granted: 1983-06-01
Abstract: 내용 없음.
Patent KR-840000742-B1 (KR)
Title: O-arey-s-tertiary alkyl alkylphosphonodithioate insecticides and nematocides
Inventor: FAHMY MOHAMED ABDEL HAMID
IPC: C07F9/40
Filed: 1981-01-30
Granted: 1984-05-31
Abstract: The title compds. I (R=C1-C8 alkyl; R1=Ph, substituted Ph; R2=C4-C8 tert-alkyl) were prepd. by esterification of RP(S) (SR2)X (X=halo) with R1OH.  Thus, 10g Etp(S) (SCMe3)C1 in 15mL acetone was reacted with 6.5g p-C1C6H4OH and 6.0g Et3N to give 13.5g Etp(S) (SCMe3)OC6H4C1-p.
Patent KR-850000998-B1 (KR)
Title: Wind turbine with drive train disturbance isolation
Inventor: DOMAN GLIDDEN SWEET
IPC: F03D15/00
Filed: 1981-04-21
Granted: 1985-07-15
Abstract: The wind turbine includes a drive train comprising air-oil blades mounted on a hub or rotor adapted to rotatably drive a load such as an electric power generator or alternator. The rotational speed of the rotor is stepped up to a value compatible with the operating speed of the load by gearing resiliently mounted to a non-rotary portion of the turbine such as the nacelle by springs or the like. The gearing is housed within a casing pivotally supported by coil springs, oscillations of the casing on the springs due to the absorption of torque reactions from wind gusting and vibration from inberent drive train resonances being damped by a dashpot associated with each mounting spring.
Patent KR-860000489-B1 (KR)
Title: Nucleation agents for crystalline polymers
Inventor: VANDERKOOI NICHOLAS JR
IPC: C08K5/098
Filed: 1981-12-28
Granted: 1986-04-30
Abstract: A moulding compsn. comprises polyethylene terephthalate and a 0.2-10% (based on wt. of PET) nuleating agent(I). (I) consists of a dimer acid and trimer acid mixt. The dimer acid has at least 36C atoms and 2 carboxyl gps. The trimer acid has at least 54C atoms and 3 carboxyl gps. The total amt. of carboxyl gps. is neutralized from 10-100 % by the cation of a Gp. IA metal. The mixt. contains 0-100 wt.% of the trimer acid. Pref. the cation is K or Na ion. Specifically Na cation is supplied by a cation-contg. material selected from Na, (bi) carbonate, and hydroxide. The compsn. may also contain a filler, plasticizer, impact modifier and/or polyepoxide.
Patent KR-860000380-B1 (KR)
Title: Device for ultrasonic diagnosis
Inventor: SASAKI HIROSHI
IPC: G01N29/04
Filed: 1982-06-07
Granted: 1986-04-16
Abstract: This apparatus obtains a tomographic image with a nonswitched beam diameter adjustment and with non-switched beam focus adjustment. The echo signal componemts from ultrasonic tranducers are filtered by several pre-stage bandpass filters. The filtered echo signals from the bandpass filters are produced by an adder into a composite echo signal. This composite echo signal is filtered by a variable bandpass filter, whose central frequency is shifted and whose frequency band is fixed. The echo signal components from the variable bandpass filter are converted into a tomographic signal by a signal processing circuit.
Patent KR-860000549-B1 (KR)
Title: Separating apparatus for casting material
Inventor: NAKATA KATSUO
IPC: B29C45/38
Filed: 1982-06-19
Granted: 1986-05-14
Abstract: Equipment, attached to die-casting machine, efficiently and continuously separates and sorts castings into parts and unnecessary pieces, e.g., sprue, runner. It has a conveying frame(103) with a mechanism including a number of longitudinally extending rod or bars(101, 102) in parallel, supported by the frame. At least one cover(105) is located above the conveying mechanism, opening downwards, at a distance sufficient to permit passage of castings. A number of freely movable masses(106) are confined within the region bounded by the mechanism, each cover, and means(107) for vibrating the mechanism. Bars(101, 102) are spaced by a distance great enough to permit parts to fall through following separation from unnecessary portions.
Patent KR-870001705-B1 (KR)
Inventor: GANEKO DOSHIMI
IPC: H01G2/14
Filed: 1983-04-04
Granted: 1987-09-24
Abstract: 내용 없음.
Patent KR-930004517-B1 (KR)
Inventor: KALINA ALEXANDER I
IPC: C10M101/00
Filed: 1983-08-06
Granted: 1993-05-27
Abstract: 내용 없음.
Patent KR-910000655-B1 (KR)
Title: Process for preparing type soft capsule
Inventor: HATA TAKEHISA
IPC: A61K9/48
Filed: 1983-09-17
Granted: 1991-01-31
Abstract: A new type soft capsule is described which comprises wrapping oily substance with film containing water-soluble medicinal substance.
Patent KR-850000919-B1 (KR)
Title: Device for culturing wild redworm
Inventor: HONG SEUNG-AN
IPC: A01K61/00
Filed: 1983-09-29
Granted: 1985-06-28
Abstract: The device for cultivating red worm is constructed for long term preservation by taking advantage of its natural growth condition and way of life. One the bottom of the device lies gravel and  the middle floor is formed from a mixture of mud and sand containing  oxidized steel and the top part has fine sand. This device can be use in tideland. The picture of the device is ploted and the comparision about the usage of this device and natural  silt is tabled.
Patent KR-880000120-B1 (KR)
Title: A electronogun for a color-receiver
Inventor: IZUMIDA YUGIHIRO
IPC: H01J29/50
Filed: 1983-12-05
Granted: 1988-03-12
Abstract: The gun has a pair of electrodes forming an electrostatic focusing lens.  Each electrode has three electron-beam passing holes arranged in line.  Each hole is so shaped that its max. dimension in the direction in which the holes are arranged in line is smaller than that in the perpendicular direction.  The max. dimension in the perpendicular direction is larger than the centre-to-centre spacing between the holes.  At least the part of the electrode surfaces including the opening edges of the three electron beam passing holes is a curved surface, so that the pair of opposite electrodes is made different in value along each opening edge.
Patent KR-840000060-B1 (KR)
Title: Process for preparing isoquinoline derivatives
Inventor: OLSON GARY LEE
IPC: C07D401/10
Filed: 1983-12-20
Granted: 1984-01-31
Abstract: Isoquinolines a (R2, R3 independently = H, alkyl, cycloalkyl, alkenyl, acyl, aryl, aralkyl; R4=alkyl, hydroxy-, phhydroxy-, halophenylhydroxy-, alkylphenylhydroxy-, aryloxyhydroxy- alkoxyhydroxy-, acyloxy-, arylcarbonyl-, alkoxycarbonyl-, alkylcyclo-, thienyl-, furyl-, aryl carbox amido-, cyclic alkylox-, cyclic alkylhydroxy-, alkenyloxy-, aryloxy-, N-alkylpyrrolidinyl-, aryl-N-imidazolonyl-alkyl, alkynyl, alkenyl; X=O, S) were prepd. Thus, a mixt. contg. 3-ethyl-2-methyl-4, 4a,5,6,8,8a,9-octahydro-lH-pyrrolo[2,3-g -isoquinolin4-thione, K2CO3, and 2-bromoethylbenzene was refluxed for 3 hrs. to give 3-etyl-2 methyl-6-(2-phenylethyl)-4,4a,5,6,7,8,8a, 9-octahydro-4a, 8a trans-lH-pyrrolo[2,3-g  isoquinolin-4-thione.
Patent KR-910009809-B1 (KR)
Inventor: BLAUSCHILD ROBERT A
IPC: H03F3/343
Filed: 1984-02-20
Granted: 1991-11-30
Abstract: 내용 없음.
Patent KR-860001171-B1 (KR)
Title: Method for curing or accelerating curing of polypoxy compound
Inventor: SAWA NATSUO
IPC: C07D233/54
Filed: 1984-04-10
Granted: 1986-08-20
Abstract: Epoxy compds. contg. at least one epoxy gp. are thermally cured by blending with a novel compd. of formula (I), which is 4,4'-methylene- bis-(2-ethyl-5-methyl) imidazole. (I) is produced by thermally reacting HCHO with 2-ethyl-4-methyl imidazole in the presence of a catalyst comprising NaOH, KOH, NaNH2, or Li2CO3. (I) is used as cure accelerating agent for epoxy compds.
Patent KR-890003499-B1 (KR)
Title: Apparatus for semiconductor manufacture
Inventor: OBSINSKI STANFORD
IPC: H01L31/046
Filed: 1984-07-30
Granted: 1989-09-22
Abstract: An efficient producing method for semiconducting materials, comprising continous process involving continuous deposition of ntype and p-type silicon thin film being partly or wholly non crystalline and its shaping process produces p-doped silicon thin film with high acceptor density and p-n or p-i-n members made from this.  This method has the advantages of mass production of electricity regulating members involving p-n, p-i-n members or solar cell.
Patent KR-920000798-B1 (KR)
Inventor: DOBINSON BRYAN
IPC: C07D303/36
Filed: 1984-09-28
Granted: 1992-01-23
Abstract: 내용 없음.
Patent KR-870001276-B1 (KR)
Title: Method for the preparation of calsium carbonate
Inventor: DANAKA HIROICHI
IPC: C09C1/02
Filed: 1984-10-17
Granted: 1987-06-30
Abstract: CaCO3 powders having platelet-like particulate form are prepd. Thus, milk of lime is carbonated with CO2 or a gas mixt. contg. CO2 at < 30 C until 10 to 70% of the Ca(OH)2 is carbonated. Resulting partially carbonated lime is further carbonated by mixt. with an aq. soln. contg. an alkali mtal carbonate or (NH4)2CO3 and an alkali metal hydroxide or NH4OH in specified concn. to complete carbonation of Ca(OH)2.  Prod. CaCO3 powder with a thickness of 0.1--0.3   and a dimension within the plane of the platelet of 0.5-2μ is recovered. The powders can be used as a pigment of filler in paints, rubbers, inks, paper, etc.
Patent KR-890000410-B1 (KR)
Title: Improved method for high-spatial-resolution spectroscopic nmr imaging of chemically-shifted nuclei
Inventor: REDINGTON ROWLAND W
IPC: G01R33/48
Filed: 1985-09-09
Granted: 1989-03-16
Abstract: The data which are corresponding to NMR images taken in opposite directions along a projection axis are registered after mirroring of one image about a line orthogonal to the common axis. The images are then combined, and processed to produce a resolved image due to only one of a pair of chemically shifted nuclei.  The forming step consists of adding elements of the second image component of the first NMR image to elements of the composite image that are offset by twice the amount of the chemical shift to eliminate the negative second image component from the composite image and produce the resolved image.
Patent KR-940008612-B1 (KR)
Title: Circuitry for complementing binary numbers
Inventor: CHRISTOPHER LAUREN A
IPC: G06F7/38
Filed: 1986-07-14
Granted: 1994-09-24
Abstract: Circuitry for forming the twos complement or ones complement of N-bit binary numbers is described. The circuitry includes N stages each of which contains an exclusive NOR gate (300, 310, 320, 330, 340, 350). A first input terminal (B) of the exclusive NOR gate is coupled to receive one bit of the input value and a second input terminal (C) is coupled to receive the carry output signal from the previous stage. A logic one or logic zero is applied to the second input terminal (C) of the exclusive NOR gate (300) of the stage which processes the least significant bit of the binary word if the circuitry is to provide a twos complement or ones complement value respectively. The carry output signal for each stage is generated by ANDing (302, 312, 322, 334, 342) a logically inverted version of the input bit signal with the carry input signal applied to the stage. An application of the complementing circuitry in an absolute value circuit is also described. In this application, the carry input signal to each stage is ORed (612, 622, 632, 642, 652) with a logically inverted version of the sign bit of the input value and the result is applied to the second input terminal (C) of the exclusive NOR gate. This circuitry complements only negative values, passing positive values unchanged.
Patent KR-890001673-B1 (KR)
Title: Cubic content variable bag
Inventor: KIM YON-GUN
IPC: A45C7/00
Filed: 1986-08-19
Granted: 1989-05-13
Abstract: The hard bag is provided to adapt its volume to the bulk of a burden to carry but still keep the good outer look of the hard case.  The bag has ancillary bags to be attached on its sides as required or it is equiped with a manual or pneumatic drive mechanism for moving inward or outward one or both side panels with the help of frames linked by foldable braces.  The drive mechanism is covered to prevent dust and other materials from entering.  The bag improves the convenience for hand carrying.
Patent KR-940000596-B1 (KR)
Inventor: FALKMAN RICHARD J
IPC: G09G1/00
Filed: 1985-07-19
Granted: 1994-01-26
Abstract: 내용 없음.
Patent KR-940003365-B1 (KR)
Title: Preparation of block copolymer
Inventor: KITCHEN ALONZO G
IPC: C08F297/04
Filed: 1987-03-20
Granted: 1994-04-21
Abstract: Sequential charging of initiator and monomers in a multistage solution polymerization process involving conjugated diene and monovinylaromatic monomers wherein the initial and final charges are monovinylaromatic monomer results in the production of polymodal linear block copolymers with terminal resinous blocks. A typical 6-stage charge sequence is as follows: stage 1: (Si); stage 2: (Si); stage 3: (B); stage 4: (Si); stage 5: (B) and stage 6: (S) wherein (Si) is monovinylaromatic monomer and initiator, (B) is conjugated diene monomer and (S) is monovinylaromatic monomer. At each stage, polymerization is allowed to continue until no free monomer is present. The polymodal block copolymer products comprise high, medium and low molecular weight species designated, respectively, as S1-S2-B1-S3-B2-S4; S2-B1-S3-B2-S4; and S3-B2-S4 wherein S1, S2, S3 and S4 represent, respectively, polyvinylaromatic blocks resulting from polymerization of the first, second, third and fourth charges of monovinylaromatic monomer (stages 1,2,4 and 6); B1 represents a polydiene block resulting from polymerization of the first charge of conjugated diene monomer (stage 3); and B2 represents a polydiene block resulting from polymerization of the second charge of conjugated diene monomer (stage 5). The subject copolymers can be fabricated into sheets and molded objects possessing little color, a high degree of transparency and excellent impact resistance. These fabricated products do not craze on being impacted.
Patent KR-900002449-B1 (KR)
Title: Micro-wave branching filter
Inventor: IKARASI SADAO
IPC: H01P1/213
Filed: 1987-04-09
Granted: 1990-04-14
Abstract: The microwave separator has a first band pass filter connected between a signal input terminal and one end of a first coaxial cable for filtering a lower frequency band of an input microwave signal.  A second band pass filter is connected between a signal output terminal and one end of a second coaxial cable for filtering a higher frequency band of the input microwave signal. The other ends of the coaxial cables are connected in parallel to a common signal input/ output source.  The first band pass filter is of the comb type having a number of inner conductors formed in a line through a dielectric block.