baber/WOPTO huggingface dataset:
Patent IT-1259981-B (IT)
Title: Multiple urine storage system with timed distribution device comprising separate burettes
IPC: A61M/
Filed: 1992-07-24
Granted: 1996-03-28
Abstract: The multiple urine storage system is a device intended to achieve the separation of the urine produced by a patient, during a series of time intervals, for example one hour each, into a corresponding number of burettes to be measured and emptied only at the end of the complete cycle, instead of into a single burette to be measured and emptied every hour; the multiple storage system, which consists of a set of burettes B, is supplied by means of the arrangement, between the flexible tube 33 from the catheter and the flexible tubes 35 supplying the individual burettes, of a distribution device 1 consisting of a sleeve 5 inside which a piston 25 is slidable for intervals p, by means of members and electronic circuits incorporated in the casing 2, said piston 25 being provided with a cavity 27 supplied at the rear by said supply tube and provided at the front with a hole 28 for distribution to the individual burettes; the delay rate for an interval p may, for example, be one hour; the multiple storage system, together with associated distribution device and casing, can be used in hospitals, in rehabilitation centres and in homes, in particular for patients undergoing intensive treatment.
Patent IT-1259196-B (IT)
Title: Elemento riscaldante per termoriscaldatori da immergere in liquidi
IPC: H05B/
Filed: 1992-12-30
Granted: 1996-03-11
Abstract: Il trovato si riferisce ad un elemento riscaldante per termoriscaldatori da immergere in liquidi, di particolare anche se non esclusivo impiego per acquari.Esso è del tipo comprendente un supporto tubolare su cui è avvolto a spirale un elemento resistivo e si caratterizza per il fatto che sull'elemento tubolare è applicato, ad interessare aree di limitata estensione, almeno un elemento di aggrappaggio in materiale resistente ad alte temperature e definente sedi per corrispondenti porzioni delle spire dell'elemento resistivo.
Patent IT-1257903-B (IT)
Title: Procedure and system for checking vehicles leaving parking areas for anti-theft purposes
IPC: G08B/
Filed: 1992-06-19
Granted: 1996-02-16
Abstract: The procedure consists in acquiring, upon entry of each vehicle, physical parameters pertaining to the appearance of the vehicle, which are placed in a centralised image database, extracting from said parameters a signature, which is placed in a centralised signature database - in both cases the loading is done in combination with a code obtained from the entry ticket of the vehicle; acquiring, upon exiting of each vehicle and after reading the entry ticket code, the physical parameters pertaining to the appearance of the vehicle, equal to those acquired upon entry, analysing same to extract their signature, which is compared against the corresponding signature of the vehicle at entry, associated with said ticket code, and verifying a match by comparing the two signatures. The proposed system implements said procedure. <IMAGE>
Patent IT-1257480-B (IT)
Title: Steam generating assembly for flatirons and similar apparatus
Inventor: BUZZI BRUNO
IPC: D06F/
Filed: 1992-07-14
Granted: 1996-01-25
Abstract: Steam generating assembly for flatirons and similar apparatus, comprising a water reservoir 2, a boiler 4 connected to the reservoir by a water feed pipe 5, and a steam dispensing pipe 9 from the boiler 4 to the apparatus utilising the steam. The dispensing pipe 9 is at least partly elastically deformable, and there is provided a tightening device 11 able to squeeze said dispensing pipe 9 from the outside to interrupt the passage of steam. The thermostatic control of the boiler 4 calls for two thermostats 27, 28, calibrated at different temperatures, the one at lower temperature being excluded when the tightening device 11 is inoperative. <IMAGE>
Patent IT-1260661-B (IT)
Title: Coffee cup for expresso coffee machines
IPC: A47G/
Filed: 1993-04-27
Granted: 1996-04-22
Abstract: Coffee cup 1 for expresso coffee machines in which a cup- shaped enclosure 2 defines a space 25 capable of receiving the coffee powder and a separate outlet 7 from space 25 from a tared valve member 24 which places spacer 25 in communication with outlet 7 only when the pressure in space 25 exceeds a specific value. <IMAGE>
Patent IT-1258622-B (IT)
Title: Bottle-cutting device for the helicoidal cutting of empty plastic bottles
IPC: B26D/
Filed: 1992-09-22
Granted: 1996-02-27
Abstract: In accordance with the invention a bottle-cutting device for plastic bottles is provided and comprises at least one tubular body 2; 31, 32, 33, capable of coaxially receiving a bottle 10, within which is fixed at least one projecting blade 6; 41, 42, 43 capable of cutting the body of bottle 10 set to it. Each of the said at least one blade 6; 41, 42, 43 is arranged in an inclined way with respect to the plane 9 of the transverse cross-section of tubular body 2; 31, 32, 33 and is capable of making a helicoidal cut in the body of bottle 10 when the said bottle is caused to rotate within tubular body 2; 31, 32, 33 to which it is fed, as a result of rotating means 11. <IMAGE>
Patent MX-169225-B (MX)
Title: Compuesto de fibras no organicas/polimero metodo para elaborarlo y uso del mismo, incluyendo un separador dimensionalmente estable
Inventor: HRUSKA LOUIS W
IPC: H01M50/426
Filed: 1985-09-13
Abstract: La presente invención se refiere a un metodo para formar un diafragma permeable de electrolito, sobre una estructura foraminosa, para usarse en una pila electrolítica; el metodo comprende: establecer una suspensión acuosa introduciendo en un medio acuoso, como un material de fibra en partículas, una fibra compuesta orgánica e inorgánica, no isotrópica, que comprende, en combinación adherente, desde aproximadamente 5 por ciento a aproximadamente 70 por ciento en peso de fibra de polímero halocarbono orgánico junto con desde aproximadamente 30 por ciento a aproximadamente 95 por ciento en peso de partículas inorgánicas muy finamente divididas, impactadas en la fibra de polímero, estando el material de fibra en la suspensión junto con suficiente agente espesador, para proporcionar cuando menos aproximadamente 0.5 gramos por litro de agente espesador en la suspensión acuosa; hacer pasar la suspensión a traves de un substrato foraminoso para depositar en el mismo material es un partículas en la forma de un diafragma; secar el diafragma depositado y calentar el mismo para permitir que se funda entre sí el polímero orgánico de las partículas compuestas.
Patent RO-90980-B (RO)
Title: Continuous casting plant for casting tubes
Inventor: YVES GOURMEL
IPC: B22D11/00
Filed: 1985-01-09
Abstract: In the continuous ascending vertical casting of an iron tube T without the use of a core to form the hollow tube interior, the molten iron is contained in a crucible made up of a cooled tubular die 6, 7 and the base 1 of a syphon unit. The crucible comprises a coaxial central form 5 at least as high as the die, which creates with the latter an annular space for molten iron F. Such arrangement reduces the volume of molten iron in the crucible and thus results in considerable energy savings.
Patent RO-94395-B (RO)
Title: Process for the preparation of 2-ethylhexanol
Inventor: GUNTHER KESSEN
IPC: C07C67/00
Filed: 1986-08-19
Abstract: A process for the production of 2-ethyl-hexanol comprising reacting propene with carbon monoxide and hydrogen, in the presence of an aqueous catalyst containing rhodium and at least one sulfonated triarylphosphine, to form an aqueous phase and an organic phase, said organic phase comprising a mixture of materials having boiling points lower than that of n-butanal and substances having boiling points equal to or higher than that of n-butanal, said materials including i-butanal, separating said material from said substances, subjecting said substances to aldol condensation, in the presence of aqueous alkali, to form 2-ethyl hexenal, first hydrogenating said 2-ethyl-hexenal in a gas phase in the presence of a first hydrogenation catalyst and thereafter hydrogenating said 2-ethyl-hexenal in a liquid phase to form 2-ethyl-hexanol in the presence of a second hydrogenation catalyst.
Patent TW-326456-B (TW)
Title: Method and compositions for diffusion patterning
Inventor: FELTEN JOHN JAMES
IPC: C08J7/02
Filed: 1992-11-09
Granted: 1998-02-11
Abstract: A method for patterning organic polymer layers comprising the sequential steps: of (1) applying to a substrate an unpatterned layer of solid acid labile polymer: (2) applying to the unpatterned layer a patterned second layer comprising a liquid solution of organic acid and volatile solvent; (3) heating the patterned layer to effect removal of the volatile solvent from the layer and diffusion of the organic acid into the underlying areas of the first layer: and (4) washing the layers with aqueous base solution to remove the solubilized acid labile polymer from the patterned areas of the layers.
Patent TW-239126-B (TW)
Inventor: GERARD VAIETTE
IPC: A61K31/40
Filed: 1993-01-30
Granted: 1995-01-21
Abstract: N-sulphonyl-2-oxoindole derivatives of formula (I), and any salts thereof, preparation thereof and pharmaceutical compositions containing said derivatives. These compounds have an affinity for vasopressin and/or ocytocin receptors.
Patent TW-275738-B (TW)
Title: Ghost cancellation device
Inventor: SUEN JONG-YUNN
IPC: H04N5/21
Filed: 1993-08-03
Granted: 1996-05-11
Abstract: A ghost cancellation circuit comprises: I series variable delay element(VD), I is integer and larger than or equal 1, in which the first VD element could be used to receive one input image signal; J multiplexers, in which J is integer and larger than or equal 1, and each of the J multiplexers at least has one input connected to output of one of the above VD elements; J transversal filter element(TF), each TF element is connected to its corresponding multiplexer; and one adder that adds output of all the above TF elements.
Patent TW-349883-B (TW)
Title: An activated raney metal fixed-bed catalyst and a process for its preparation
Inventor: SCHUETZ PETER
IPC: B01J25/00
Filed: 1994-08-22
Granted: 1999-01-11
Abstract: The invention relates to a moulded, activated fixed-bed Raney metal catalyst. The catalyst is obtained by moulding a powder of at least one catalyst alloy with a power of the pure catalyst metals with the addition of moulding aids and pore-forming materials and subsequent calcination at temperatures below 850 DEG C. During the calcination, the moulding aids and pore-forming materials burn. Alloy powder and metal powder sinter together in the course of this to give a mechanically stable and porous moulding. This moulding thus comprises the particles of the catalyst alloys which are bound by powder of the pure catalyst metals. It does not contain any catalytically inactive ceramic or vitreous binders. By leaching out the aluminium contained in the catalyst alloys using sodium hydroxide solution, the moulding is activated in a surface shell.
Patent TW-363969-B (TW)
Title: Galanthamine derivatives and their use as medicaments
Inventor: KOSLEY RAYMOND W
IPC: C07D491/06
Filed: 1994-10-14
Granted: 1999-07-11
Abstract: A compound of formula (II) and geometric, optical, stereo isomers, and pharmaceutically acceptable salts thereof, where R1 is hydrogen or (C1-C6) alkylcarbonyl; R2 is hydrogen, (C3-C12) alkenylcarbonyloxy, (C3-C12) cycloalkylcarbonyloxy, (C3-C12) cycloalkyl-amino-carbonyloxy, (C3-C12) alkynylcarbonyloxy, (C3-C12)cycloalkyl(C1-C6)alkylcarbonyloxy, tetrahydro isoquinolinyl carbonyloxy, morpholine carbonyloxy, pyridyl-oxo, halo (C1-C6) alkylsulfonyl or (C1-C6) alkylsilyloxy; R3 is hydrogen or halo; R4 is hydrogen or (C1-C6) alkyl; only when R3 and R4 are hydrogen, R1 and R2 may not be hydrogen simultaneously.
Patent TW-272165-B (TW)
Title: Manufacturing method for putting hot metal pieces on the surface of plate-type material in a collective manner
Inventor: CHEN LIH-SHIUEH
IPC: B41M5/24
Filed: 1995-09-25
Granted: 1996-03-11
Abstract: A method for coating hot metal pieces on the surface of plate-type material in a collective manner, comprising the following procedures: 1. coating a layer of thermal glue on the back of the metal sheet; 2. pressing the metal sheet for obtaining some hot metal pieces having different sizes to create a three-dimensional effect to the formed pattern; 3. forming various indentions with different depth, sizes, and intervals on a cushioned wood plate in accordance with the sizes of hot metal pieces and the desired pattern; 4. putting each hot metal piece into the corresponding indention, and the side with the thermal glue facing upward; 5. the surface of the plate-type material provided for the hot metal pieces facing downward and covering the surface of the wood plate; 6. creating the desired pattern on the surface of the plate-type material by means of heat pressing machine pressing on the plate type material to let the thermal glue on the back of the hot metal pieces to tightly stick the hot metal pieces.
Patent TW-307025-B (TW)
Title: Multi-layer polysilicon resistor in integrated circuit
Inventor: SU JONG-HUEI
IPC: H01L21/31
Filed: 1996-02-02
Granted: 1997-06-01
Abstract: A method for forming one multi-layer polysilicon resistor in integrated circuit comprises of: (1) forming one insulator on one semiconductor substrate; (2) forming one first polysilicon layer on the insulator, in which the first polysilicon layer is formed under first depositing temperature; (3) at least directly forming one second polysilicon layer on the first polysilicon layer, in which the second polysilicon layer is formed under second depositing temperature, and the second deposition temperature is not equal to the first one.
Patent TW-479138-B (TW)
Title: Automatic sample preparing apparatus
Inventor: AOTA KENSAKU
IPC: G01N1/28
Filed: 1996-03-05
Granted: 2002-03-11
Abstract: The present invention provides a cassette for holding a slide glass, which will not waste the dyeing liquid even when treating a small quantity of sample, and an automatic sample preparing apparatus being capable of automatically carrying out the process from smearing to dyeing the sample and having a high freedom in operating and controlling the slide glass. Said automatic sample preparing apparatus D comprises of a smearing part 1, a cassette 2, a carrying part3, a holding part 4, a dyeing part 5 and a keeping part 6. Smearing part 1 is for smearing a blood on said slide glass 10. Cassette 2 comprises a holding part, being capable of holding a piece of slide glass 10 and a liquid, and a suspension part connecting to said holding part. Carrying part 3 is for setting and carrying said cassette. Holding part 4 is for holding the smeared slide glass 10 one by one in said cassette 2. Dyeing part 5 dyes the smeared slide glass 10. Keeping part 6 keeps the cassette wherein the smear slide glass 10 is hold.
Patent TW-453997-B (TW)
Title: Process for the preparation of a 2-(6-substituted pyrid-2-yloxymethyl)phenylacetate
Inventor: RITCHIE DAVID JOHN
IPC: C07D213/64
Filed: 1996-06-07
Granted: 2001-09-11
Abstract: A process for the preparation of a compound of formula (I), wherein A and D are independently selected from the group comprising halo, hydroxy, halo(C1-4)alkyl, C1-4alkoxy, thio(C1-4)alkoxy, halo(C1-4)alkoxy, phenyl, phenoxy, nitro, amino, acylamino, cyano, carboxy, C1-4alkoxycarbonyl and C1-4alkylcarbonyl oxy, or D is C1-4alkyl, and m is 0 or an integer of from 1 to 3, which comprises treating a compound of formula (II), wherein A, D and m are as defined above and M is an alkali or alkaline earth metal atom, with a compound of formula (III), wherein L is a leaving group, in an organic solvent at a temperature of from 10 DEG C to 100 DEG C and at atmospheric pressure.
Patent TW-325597-B (TW)
Title: The manufacturing method for asymmertrical lightly doped drain structure
Inventor: ZHANG MING-BIN
IPC: H01L27/105
Filed: 1996-06-17
Granted: 1998-01-21
Abstract: A manufacturing method for asymmetrical lightly doped drain structure, which is suitable for semiconductor substrate. This substrate has gate structure of MOSFET on it, and includes following steps: - Form surface oxide on top & side of gate structure and on semiconductor substrate; - Form sidewall spacer, which is composed by polysilicon, on side of gate structure; - Use photoresist development etching technology to remove sidewall spacer on MOSFET source position; - Implant to form thickly doped area on source & drain of MOSFET; - Remove sidewall spacer on MOSFET drain position; - Implant to form lightly doped area on drain of MOSFET.
Patent TW-358830-B (TW)
Title: A method of desulfurizing a catalytically cracked gasoline
Inventor: HATANAKA SHIGETO
IPC: B01J23/74
Filed: 1996-07-26
Granted: 1999-05-21
Abstract: A method of desulfurizing a catalytically cracked gasoline featuring desulfurizing catalytically cracked gasoline containing sulfur compound and olefin components under the reaction conditions described in (a) below in the presence of catalyst (b): (a) reaction conditions: the hydrogen feed rate measured at the reactor inlet relative to the feedstock oil is from 1 to 5 mols per mol, and relative to the olefin components in the feedstock oil is 5 to 50 mols, the reaction temperature is 200 to 300 DEG C, the total pressure inside the reactor is 10 to 20 kg/cm<SP>2</SP>G, a liquid hourly space velocity is from 2 to 8 l/hr; (b) catalyst: comprised of an alumina support having 0.2 to 3.0 wt% potassium and a surface area of 200 m<SP>2</SP>/g, wherein MoO3 in an amount of from 10 to 20 wt% and CoO in an amount of 3 to 6 wt% in terms of inner content are fixed to the support, and the weight ratio of MoO3 to CoO is from 3.2 to 4.5, and the amount of MoO3 is less than 80% of the desulfurization catalyst dispersed on the surface of the support in the pattern of monomolecular layer.
Patent TW-346677-B (TW)
Title: Charge recycling differential logic (CRDL) circuit and devices using the same
Inventor: BAI SUN KONG
IPC: H03K19/00
Filed: 1996-08-07
Granted: 1998-12-01
Abstract: A logic circuit operating under a clock signal of first and second levels, comprising: first and second nodes; means for pulling-up the first node to a first potential when the clock signal transits from the first level to the second level; means for pulling-down the second node to a second potential when the clock signal transits from the first level to the second level; and means for equalizing the first and second nodes to a third potential between the first and second potentials when the clock signal transits from the second level to the first level.
Patent TW-333633-B (TW)
Title: Image half-tone processor and processing method
Inventor: SHIMAMURA KAORU
IPC: G06T5/00
Filed: 1996-10-23
Granted: 1998-06-11
Abstract: An image half-tone processor which includes: - pixels converting means, used to convert the primary binary image to a weighted multi-valued with pixel values weighted - the multi-valued image composed of value-weighted pixels - a shift-inverting unit, used to invert the binary image and shift the pixels of binary image and generate a plurality of shift-inverted image - gradation processing unit, substracts the multi-valued image from the shift-inverting unit and a plurality of shift-inverted image form the shift-inverting unit to generate a half-tone image - an image output means, used to output the half-tone image generated from the gradation processing unit.
Patent TW-305979-B (TW)
Title: The inspecting apparatus for coin processing device
Inventor: OTA TAKAYUKI
IPC: G07F9/00
Filed: 1996-11-09
Granted: 1997-05-21
Abstract: An inspecting apparatus for coin processing device, with light-emitted and light-received device set at same side, and a reflection device is set at opposite side; Its features are: The reflection cross section of reflection device is formed in ellipse, and the light-emitted and light-received device are located on the focus of ellipse.
Patent TW-386131-B (TW)
Title: A door lock applicable on the right or on the left
Inventor: KING WILHELM
IPC: E05B15/00
Filed: 1996-11-14
Granted: 2000-04-01
Abstract: The invention relates to a door lock, which is applicable on the right or on the left, with a button die, which is accomodated in a housing and is rotatable from outside by means of an operating element, with said button die a latchbolt is movable through an adjusting element between an opening position and a closing position. With an adjustable blocking part the door lock can be changed between a right and left typy of application.  The construction and operation of the door lock for the change-over between both types of application are so simple that the blocking part can be adjustable put on the button-die.
Patent TW-455598-B (TW)
Title: A polybenzimidazole material with low metallic concentration and a process for production thereof
Inventor: MURATA MAKOTO
IPC: C08G73/18
Filed: 1997-02-04
Granted: 2001-09-21
Abstract: Improved polybenzimidazole material is represented by the following structural formula (I), where R1 in the recurring unit is a tetravalent aromatic nucleus substituted symmetrically with nitrogen atoms; R2 in the recurring unit is a divalent group selected from among aliphatic, alicyclic and aromatic radicals having 2-20 carbon atoms; R3 and R4 in the recurring unit which may be the same or different, are each independently selected from among a hydrogen atom, an alkyl group, an aryl group and the like, which groups may be substituted with other groups; and Xs in the recurring unit are each independently selected from among a direct bond, -O-, -CO-O- and the like; or the following structural formula (II), where R5 in the recurring unit is an aromatic nucleus having nitrogen atoms that form a benzimidazole ring in combination with the adjacent carbon atoms of the aromatic nucleus; R6 in the recurring unit is a hydrogen atom, an alkyl group, an aryl group or the like, which groups may be substituted with other groups; and X in the recurring unit is a direct bond, -O-, -CO-O- or the like, and has a total concentration of metals except alkali metal and alkaline earth metal at 10 ppm or below. This material is useful in parts or components of apparatus for the manufacture of semiconductor and display devices.
Patent TW-344770-B (TW)
Title: Looper device for overlock sewing machine
Inventor: ITO MASAO
IPC: D05B57/06
Filed: 1997-02-18
Granted: 1998-11-11
Abstract: A looper device for overlock sewing machine, which comprises a looper swingable on the periphery of the looper shaft and having an eyelet where a looper thread can insert therethrough, and a thread guide groove in communication with the eyelet and having an extended base end; and a swingable thread guide member one end of which being formed with a thread guide hole moving the looper thread from the base end of the looper to the eyelet, which is characterized in comprising: means for controlling the thread guide hole moving along the thread guide groove when the thread guide hole is on the eyelet side and the base end side by controlling the swinging of the thread guide member corresponding to the swinging of the looper.