baber/WOPTO huggingface dataset:
Patent IT-1257075-B (IT)
Title: Stufa elettrica
IPC: F24H3/00
Filed: 1992-08-12
Granted: 1996-01-05
Abstract: Stufa elettrica con autocircolazione termica dell'aria ambiente che è riscaldata per mezzo di resistori elettrici (7) disposti nel nucleo (6) della stufa. La stufa è costituita da tre o quattro elementi di involucro (1) agli angoli dei quali frontoni verticali (2) formano telai per fenditure per aria (3) attraverso le quali una parte dell'aria ambiente scorre nella stufa in cui la parete di separazione verticale (4) parzialmente convoglia aria attraverso fenditure per aria (5) tra lamiere metalliche (9) verso il nucleo (6) della stufa e parzialmente verso il canale (8) tra l'elemento di involucro (1) e lamiere metalliche (9) che è aperto alle sue estremità superiore ed inferiore al flusso di aria verticale all'esterno intorno al nucleo (6) quando i resistori elettrici (7) sono attivati.
Patent IT-1257177-B (IT)
Title: Gruppo valvolare di comando per impianti pneumatici di frenatura, in particolare gruppo valvolare di comando della frenatura di un rimorchio.
Inventor: ANGELILLO DOMENICO
IPC: B60T/
Filed: 1992-11-02
Granted: 1996-01-05
Abstract: Il gruppo valvolare comprende un corpo (51, 52) in cui sono montati scorrevoli uno stantuffo di comando (40) atto a controllare una valvola (81, 113, 130) di regolazione della pressione di uscita ed almeno uno stantuffo di reazione (60) assoggettato alla pressione di uscita e cooperante con una molla di contrasto (92) il cui carico è regolabile modificando dall'esterno del corpo la posizione assiale di un organo stazionario (90) contro il quale è suscettibile di appoggiarsi tale molla (92)(Figura 1)
Patent IT-1260654-B (IT)
Title: Panel in paper material and loading pallet with a platform consisting of this panel
Inventor: PRATO FRANCO
IPC: B65D/
Filed: 1993-04-21
Granted: 1996-04-22
Abstract: The panel comprises a plurality of tubular elements 12 formed by strips of wound paper material. The tubular elements 12 are parallel and distanced from one another and are joined by two flat sheets 14, 16 fixed at opposite sides of the tubular elements 12. (Figure 3) <IMAGE>
Patent IT-1272060-B (IT)
Title: Door with metal structure and method for its fabrication
Inventor: DE ROBERTIS ALESSANDRO
IPC: E06B/
Filed: 1993-11-26
Granted: 1997-06-11
Abstract: A door with metal structure comprising flat surface plates and a plurality of internal profiles welded to the surface plates, in which the internal profiles are comprised of profiles with an omega cross section, comprising a narrow flat central part, spot welded to one of the surface plates, two walls inclined relative to said flat central part, and two end flanges, parallel to said flat central part and welded to the opposite surface plate. Preferably, said inclined walls form, with the common position on the flat central part and on the end flanges, a dihedral angle between 25 degrees and 65 degrees, or even more preferably, between 35 degrees and 55 degrees. The invention also contemplates a method in which the profiles are arranged on a first flat sheet, electrically spot welded by the end flanges, then a second flat plate is supported against the central parts of the profiles and, thanks to the structure of the internal profiles, can be spot welded to said central parts of the profiles without introducing an electrode in the profiles. <IMAGE>
Patent IT-1257708-B (IT)
Title: Corrector of hydrostatic pressure
IPC: G01F/
Filed: 1991-11-12
Granted: 1996-02-01
Abstract: Instrument making it possible to detect the pressure at the base of a column of liquid. It eliminates parasite pressure, such as barometric, the pressure caused by temperature variations, and that of the vapour in equilibrium with its liquid. Without the use of conductors through which electric current passes inside the fluid. As regards other systems already operating in highway fuel distributors, this one is more economical and has a higher degree of safety. <IMAGE>
Patent PT-116296-B (PT)
Title: Método de preparação de sensores em papel com hidrofobicidade ajustável por impressão a jato de tinta visando a deteção vestigial por espetroscopia de raman
Inventor: TITO DA SILVA TRINDADE
IPC: G01J3/44
Filed: 2020-04-24
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UM NOVO PROCESSO DE FABRICO DE SENSORES PARA ESPECTROSCOPIA DE INTENSIFICAÇÃO DE DIFUSÃO DE RAMAN POR ADSORÇÃO EM SUPERFÍCIE(SERS), BASEADOS EM PAPEL COM GRAU DE HIDROFOBICIDADE AJUSTÁVEL, UTILIZANDO A TÉCNICA DE IMPRESSÃO A JATO DE TINTA. A FORMULAÇÃO DE TINTA USADA TEM BASE AQUOSA E POSSUI NA COMPOSIÇÃO PROPORÇÕES VARIÁVEIS DE COLOIDES METÁLICOS E EMULSÕES DE POLÍMEROS HIDROFÓBICOS. A TINTA É FORMULADA DE MANEIRA A EXPLORAR EFEITOS SINERGÍSTICOS QUE RESULTAM DA COMBINAÇÃO DO COLOIDE METÁLICO, QUE POSSIBILITA A INTENSIFICAÇÃO DE SINAL DE RAMAN DO ANALITO A DETETAR, E DA EMULSÃO POLIMÉRICA QUE CONFERE AO PAPEL PROPRIEDADES HIDROFÓBICAS. OS SENSORES HIDROFÓBICOS EVITAM O ESPALHAMENTO SUPERFICIAL DA GOTA DA SOLUÇÃO AQUOSA DE AMOSTRA A ANALISAR, FAZENDO COM QUE AS MOLÉCULAS DE ANALITO SE CONCENTREM NUMA MENOR ÁREA DO SENSOR. OBTÉM-SE ASSIM SENSORES DE SERS COM ELEVADA SENSIBILIDADE PARA A DETEÇÃO DE POLUENTES VESTIGIAIS EM AMOSTRAS AQUOSAS.
Patent RO-81552-B (RO)
Inventor: BILEN BRANISLAV
IPC: B63H25/34
Filed: 1981-09-23
Abstract: Prezenta inventie se refera la un dispozitiv pentru decuplarea comenzii la o nava prevazuta cu mai multe cîrme, în caz cînd unul din dispozitive s+ar bloca dintr+un motiv oarecare si este constituit dintr-un butuc care este fixat, în mod rigid, de arborele rotii de comanda, butucul avînd o maneta de comanda care este orientata perpendicular pe directia arborelui. Pe butuc este fixata o placa care are o orientare orizontala, fiind dispusa sub manta de comanda, forma placii fiind aproximativ dreptunghiulara în apropierea a doua din colturile placii, care se afla înspre partea manetei de comanda, este amplasat cîte un ax, fiiecare fiind fixat, în placa printr-un mijloc uzual, în sine cunoscut. Pe axele sus-mentionate sunt montate în mod simetric cîte o pîrghie curba, dispuse cu concavitatile respective orientate înspre arborele dispozitivului, în continuarea concavitatilor pîrghiilor curbe, avînd fiecare cîte o portiune dreapta, dupa care urmeaza cîte o portiune degajata, iar în partea opusa axelor, pîrghiile curbe terminîndu-se cu cîte un capat unde se afla în fiecare pîrghie cîte un orificiu în care sunt amplasate cîte un ax scurt, între aceasta fiind dispus un cilindru de amortizare hidraulica, capetele pîrghiilor curbe rezemîndu-se la partea lor dinspre interior, pe un limitator curbe rezemîndu-se la partea lor dinspre interior, pe un limitator care nu le permite sa se apropie unul de altul, decît pîna la o anumita limita.....
Patent RO-84455-B (RO)
Inventor: HOROWITZ ALEXANDRE
IPC: F16G13/02
Filed: 1982-03-10
Abstract: Inventia se refera la un lant de transmisie cu zale interplate si bolturi de articulatie, zonele de contact dintre lanturile longitudinale ale bolturilor si zalelor fiind mai scurte decît laturile verticale ale golurilor zalei si deplasate în directia longitudinala a zalelor, în raport cu capetele acestor laturi.
Patent TW-213505-B (TW)
Title: Narrow band drejection filter
Inventor: SHENG JIAN-SHANG
IPC: G02B5/28
Filed: 1991-07-26
Granted: 1993-09-21
Abstract: A rejection filter for lights such as infrared ray, visible light, ultraviolet ray and soft X-ray constructed from the multilayer film which is repeatedly and alternatively formed by metallic/dielectric material, is characterized in: - The thickness of metal film for each layer (Da) is about 10 power -8 to 10 power -9 meter. - The central waveform length of rejection filter (corresponds to photon energy Ebm) is set by: Ebm = 6.21 * M / T where M is a positive integer, T = Nb * Db is the optic thickness of each dielectric layer, Nb is the refraction rate of dielectric, Db is the physical thickness of each dielectric with the unit of 10 power -7 meter. - The bandwidth (BW) of rejection filter is: BW = 2 * tan power -1 * absolute value of k * tanh @2 / (Nb - N), where Na = N + j * K is the refraction rate of metal film, j is the square root of -1, phase difference of metal film @a = @1 + j * @2, @a = 2 * pi * Na * Da / L, L is the length of injection wave. - The bandwidth of rejection filter is reverse proportional to the layer number of the multilayer film.
Patent TW-221051-B (TW)
IPC: A61P17/00
Filed: 1992-10-17
Granted: 1994-02-11
Abstract: The invention concerns the compounds of formula I <CHEM>  wherein the substituents have various significances,  in free form and, where such forms exist, in salt form. The compounds have potent antihyperproliferative / antiinflammatory and anticancer activity.
Patent TW-203156-B (TW)
Title: Clock generators having programmable fractional frequency division
Inventor: BAYS LAURENCE EDWARD
IPC: H03L7/197
Filed: 1992-11-25
Granted: 1993-04-01
Abstract: A clock generator (10) is decribed for generating an output clock frequency (fso) from an input clock frequency (fin) where the frequencies of the clocks are not integrally related. The division process is designed using the quotients of the Euclidean theorem for detemining the greatest common divisor of two integers in such a way as to alleviate the adverse effects of jitter. Applications to oversampled sigma-delta codes are described.
Patent TW-212751-B (TW)
Title: Mattress with means to support bedclothes above a user's feet
Inventor: LOU KWONG-LI
IPC: A47C21/00
Filed: 1993-03-05
Granted: 1993-09-11
Abstract: The means to support bedclothes above a user's feet comprises a bed frame, a mattress, and a foot protection. A box spring, a mattress, a quilt, and varied covers are disposed on the bed brame. On the rear portion of the bed a foot protection is provided, while on the front portion thereof pillows and headboards are provided. The bed frame is further equipped with feet and casters. The mattress is horizontally placed on the bed frame and surrounded by a reinforced rod bank on its periphery. Disposed on outer sides of the bed mattress near the user's feet are three vertical rod sleeves receiving three support rods of the foot protection. On the opposite sides of the mattress are symmetrically formed small holes through which tie string or tie rods pass. The foot protection is a long cylindrical body made of a soft, resilient material. Inside the foot protection there are a heater near the user's feet and a thermostat arranged on the outer and rear sides of the foot protection. The foot protection is fixed in its position by vertically inserting three support rods into the three rod sleeves.
Patent TW-219409-B (TW)
Title: Manufacturing method for forming field oxide layer
Inventor: LU HUOO-TIEE
IPC: H01L21/473
Filed: 1993-08-06
Granted: 1994-01-21
Abstract: One manufacturing method for forming field oxide layer by implantingoxide consists of: 1. growing a thin oxide layer/depositing a silicon nitride layer andetching silicon nitride to form the implanting nick on the top ofsilicon layer; 2. implanting stop ion into the internal of silicon layer through the nick; 3. implanting high density/proper energy oxide ion to the nick; 4. removing the silicon nitride/oxide layer on the top of silicon layercompletely; 5. oxidizing the field oxide layer totally with high temperature in short time; 6. removing the forming thin oxide layer totally one the surface.
Patent TW-231289-B (TW)
Title: Preparation of form 1 ranitidine hydrochloride
Inventor: TENG-KO NGOOI
IPC: C07D307/34
Filed: 1993-08-18
Granted: 1994-10-01
Abstract: Pure Form 1 ranitidine hydrochloride is prepared by a process of crystallization from a solution of ranitidine hydrochloride in a mixed solvent comprising 1 part by volume of at least one lower alkanol such as ethanol and 1 - 2.0 parts by volume of a C6 - C10 aromatic hydrocarbon such as toluene, and in the presence of seed crystals of pure Form 1 ranitidine hydrochloride. In the preferred process according to the invention, the ranitidine hydrochloride is prepared in situ in the solvent mixture by adding hydrochloric acid to a solution of the free base in the solvent mixture, in the presence of the seed crystals.
Patent TW-231989-B (TW)
IPC: B25B23/143
Filed: 1993-08-24
Granted: 1994-10-11
Abstract: PCT No. PCT/SE93/00685 Sec. 371 Date Jun. 13, 1994 Sec. 102(e) Date Jun. 13, 1994 PCT Filed Aug. 18, 1993 PCT Pub. No. WO94/04321 PCT Pub. Date Mar. 3, 1994.A tool is provided for the exertion of a turning moment, including an indication as to whether the turning moment exceeds a set value, in which a form piece (4) with parallel rectangular surfaces turns when the turning moment attains the set value and pushes a press bolt (3) situated in the shaft (2) and a indication sleeve (6) situated outside the shaft, said indication sleeve being connected with the press bolt, towards the grip (11) so that a previously hidden part of the indication sleeve (6) with a contrasting color becomes visible.
Patent TW-283641-B (TW)
IPC: A61K47/32
Filed: 1993-11-16
Granted: 1996-08-21
Abstract: An osmotic bursting device for dispensing a beneficial agent to an aqueous environment. The device comprises a beneficial agent and osmagent surrounded at least in part by a semipermeable membrane. Alternatively the beneficial agent may also function as the osmagent. The semipermeable membrane is permeable to water and substantially impermeable to the beneficial agent and osmagent. A trigger means is attached to the semipermeable membrane (e.g., joins two capsule halves). The trigger means is activated by a pH of from 3 to 9 and triggers the eventual, but sudden, delivery of the beneficial agent. These devices enable the pH-triggered release of the beneficial agent core as a bolus by osmotic bursting.] <IMAGE>
Patent TW-240239-B (TW)
Title: Water-soluble wax pen composition
Inventor: JENG CHERNG-BEY
IPC: C09D13/00
Filed: 1993-12-22
Granted: 1995-02-11
Abstract: A water-soluble wax pen composition, which is characterized in that the composition comprises: (a) 2.0~2.4 weight % of pigment which is at its solid state at normal temperature; (b) 2.8~3.2 weight % of polyoxyethylene fatty acid ester which is oily at normal temperature; (c) 0.9~1.1 weight % of sorbitan monostearate which is oily at normal temperature; (d) 36.8~40.8 weight % of stearic acid which is at its solid state at normal temperature; (e) 23~27 weight % of polyethylene glycol which is at its solid state at normal temperature and with molecular weight of 4000~5000; (f) 3.9~4.1 weight % of wax which is at its solid state at normal temperature; and (g) 23~27 weight % of : (1) kaolin which is at its solid state at normal temperature, or (2) calcium carbonate which is at its solid state at normal temperature, or (3) talcum powder which is at its solid state at normal temperature.
Patent TW-394727-B (TW)
Title: Reinforced composition for protection against hyperthermal heating
Inventor: FELDMAN RUBIN
IPC: E04B1/94
Filed: 1994-02-03
Granted: 2000-06-21
Abstract: Coating compositions (105, 109, 113, 205, 305, 405, 503) for blocking heat from hyperthermal sources are reinforced with high-temperature, high emissivity, open weave fabrics (107, 111, 207, 307, 407, 507, 508). The coating compositions contain materials which actively respond to excessively high temperatures by undergoing endothermic processes or by swelling, preferably by both. The preferred fabrics are made of graphite or cardo-polymer yarns. The reinforced compositions may be applied directly to a substrate (101, 203, 303), or they may be molded into self-supporting shapes (401), which are applied to the substrate or are themselves structural units.
Patent TW-291446-B (TW)
IPC: B01J38/44
Filed: 1994-07-29
Granted: 1996-11-21
Abstract: A process is disclosed for recovering components of a catalyst (4, 6, 8), in particular a spent DeNox catalyst. The catalyst (4,6, 8) is ground and the ground catalyst is then shaped into bodies (18) having a defined grain. Alternatively, the ground catalyst (4, 6, 8) is applied on a reducing agent (36) with a defined grain and hardened thereon. The thus produced bodies (18) or the thus modified reducing agents (38), and if required an additional reducing agent (20, 36), are then chlorinated in reducing conditions. Titanium tetrachloride TiCl4 is then separated by distillation from the other chlorine and/or chlorine-oxygen compounds contained in the gas mixture produced during chlorination. The thus obtained titanium tetrachloride TiCl4 is burned with oxygen O2 or with oxygen O2 and hydrogen H2. The thus recovered titanium dioxide pigment meets the specification of commercially available titanium dioxide pigments and may thus be used for producing new DeNOx catalysts. This process and the arrangement (2, 32) are in principle suitable for reusing the most different types of metal oxide catalysts that contain titanium dioxide as base material.
Patent TW-303367-B (TW)
IPC: A61P35/00
Filed: 1994-10-13
Granted: 1997-04-21
Abstract: A method of inhibiting angiogenesis and/or angiogenic diseases comprising administering to a human in need of treatment an effective amount of a compound having the formula <CHEM>     wherein R<1> and R<3> are independently hydrogen, -CH3, <CHEM>  or <CHEM>  wherein Ar is optionally substituted phenyl; R<2> is selected from the group consisting of pyrrolidine and piperidino; or a pharmaceutically acceptable salt of solvate thereof.
Patent TW-359943-B (TW)
Title: Single body injector and method for delivering gases to a surface
Inventor: DEDONTNEY JAY B
IPC: H05H1/42
Filed: 1995-01-13
Granted: 1999-06-01
Abstract: There is disclosed an injector comprising an elongated member with end surfaces and at least one gas delivery surface extending along the length of the member and which includes a number of elongated passages formed therein. Also formed within the member are several thin distribution channels which extend between the elongated passages and the gas delivery surface.
Patent TW-264429-B (TW)
Title: Process of producing body fluid absorption articles
Inventor: WADA ICHIRO
IPC: A61F13/472
Filed: 1995-06-23
Granted: 1995-12-01
Abstract: A process of producing body fluid absorption articles, which is used to produce articles with: surface slices formed of fluid-permeable plastic membrane, back slices formed of fluid-impermeable plastic membrane, and fibrous material made of fluid-absorbing core flakes between the two membranes; which is characterized in comprising the following process: (a) heating to soften thermoplastic sheet and using the pressure difference of fluid to swell part of the thermoplastic sheet to form multiple fluid guidance tubes extended from the surface of ruptured membrane to the back surface, and form multiple amorphous fluff on the front end through the rupture and tearing the membrane; (b) while at the status of facing the front end of the fluid guidance tubes toward the core flakes, placing the membrane on the upper surface of the core flakes; (c) heating, at least in part, the membrane placed on the core flakes in order to deform the fluff on the front end in order to constitute the fiber mingling of the core flakes; (d) using the mingled membranes as the surface slices and loading the core flakes between the back slices and the surface slices.
Patent TW-445389-B (TW)
Title: Display apparatus and method of inspecting the same
Inventor: KUWASHIRO KATSUAKI
IPC: H05K3/36
Filed: 1995-11-15
Granted: 2001-07-11
Abstract: The display apparatus of this invention has the followings: the display panel, which is formed by the arrangement of plural display pixels; plural driver circuit elements, which are used for receiving a serially input image signal, converting the signal into a parallel form, and then sending the converted signal to the display panel; and a wiring board, which has a plurality of signal output terminals for delivering the serial image signal and control signals to the driver circuit elements. The wiring board further includes dummy output terminals close to the signal output terminals. One of the dummy terminals is electrically connected with one signal output terminal within the wiring board. Another dummy terminal is electrically connected with another signal output terminal within the wiring board. Thus, the inspection can be performed easily. Furthermore, the cause of a defect in the displayed image can be readily identified. Hence, the required time taken to repair the device can be shortened.
Patent TW-347523-B (TW)
Title: Energy transmission device for an optoelectronic label
Inventor: BERNEY JEAN-CLAUDE
IPC: G09F19/18
Filed: 1996-01-18
Granted: 1998-12-11
Abstract: A device for the supply of power to an electronic label (5,35) being read or read/written optically, which comprises a luminous energy source (1,30,44), in which the device comprises pointing devices allowing to detect an electronic label (5,35), and it comprises switching means of commands for the release of the luminous energy source (1,30,44) thereby allowing a controlled light emitting to the detected electronic label.
Patent TW-340133-B (TW)
Title: Room-temperature stable, one-component, flexible epoxy adhesives
Inventor: HERMANSEN RALPH D
IPC: C09J163/00
Filed: 1996-08-09
Granted: 1998-09-11
Abstract: A sort of flexible epoxy adhesive, having one of the following compositions: (a) 100 parts by weight of diepoxy resin and 100 parts by weight of diethylene triamine; (b) 50 parts by weight of diepoxy resin, 50 parts by weight of poly (oxo-propylene) epoxy resin and 60 parts by weight of diethylene triamine; (c) 50 parts by weight of diepoxy resin, 50 parts by weight of poly (oxo-propylene) epoxy resin and 85 parts by weight of diethylene triamine; (d) 100 parts by weight of poly (oxo-propylene) epoxy resin and 71 parts by weight of diethylene triamine; or (e) 100 parts by weight of poly (oxo-propylene) epoxy resin and 42 parts by weight of diethylene triamine.
Patent TW-393423-B (TW)
Title: Apparatus and method for transporting contact lens elements
Inventor: EDWARDS RUSSELL JAMES
IPC: B65B57/10
Filed: 1996-08-30
Granted: 2000-06-11
Abstract: The preset invention, which relates to the transfer of contact leses in post hydration processing of the lenses.  A lens transfer and insertion assembly removes contact lenses from lens hydration pallets, alters their spatial distribution, and deposits them into packaging elements.  The lenses are transferred with fluid and retained on the transfer assembly by surface tension.
Patent TW-326620-B (TW)
Title: EMI preventing method for soft PCB
Inventor: HORNG WOAN-LIH
IPC: H05K9/00
Filed: 1996-09-26
Granted: 1998-02-11
Abstract: An EMI preventing method for soft PCB includes the following procedures a. utilize the basic material consisting of copper sheets and isolation films on both sides b. distribute 0.75~1 um metal printing ink layer on both sides of the above basic material by using mesh printing machine c. bake the above basic material under 135 degree Celsius and for 20~35 minutes d. printing the required mask on both sides of the baked basic material by using mesh printing machine e. dry the masked basic material with an ultraviolet lamp of 7000 Watt f. cut the dried basic material into the required shape by using press machine.
Patent TW-367270-B (TW)
Title: Trivalent titanium metal catalyst for preparing high syndiotacticity polystyrene, the synthesis of the same and process using the same
Inventor: TSAI JING-CHERNG
IPC: C07F7/28
Filed: 1996-12-31
Granted: 1999-08-21
Abstract: Disclosed is a trivalent titanium metal catalyst for preparing high syndiotacticity polystyrene, which uses β-diketonate as ligand and contains no cyclopentadienyl ligand and concurrently has high activity. The trivalent titanium metal catalyst is preferably being used with an activated transitional metal co-catalyst such as methyl aluminoxane and borate to catalyze styrene monomers so as to produce high-syndiotacticity polystyrene materials. The β-diketonate used in the catalyst system is a stable and cheap ligand compound can be easily synthesized at a lowered cost.