baber/WOPTO huggingface dataset:
Patent TW-362972-B (TW)
Title: Use of lower alkanoyl L-carnitines to produce a medicament suitable for the therapeutic treatment of retinopathies
Inventor: CAVAZZA CLAUDIO
IPC: A61K31/221
Filed: 1997-11-25
Granted: 1999-07-01
Abstract: The use of lower alkanoyl L-carnitines (e.g. acetyl L-carnitine) and the pharmacologically acceptable salts thereof to produce a medicament suitable for the therapeutic treatment of retinopathies, e.g. the age-related maculopathy (ARM) and non-age-related maculopathy (nARM), is disclosed.
Patent TW-468215-B (TW)
Title: A method for manufacturing a semiconductor device
Inventor: FUKADA SHINICHI
IPC: H01L21/28
Filed: 1997-11-25
Granted: 2001-12-11
Abstract: An implantation process is performed to implant ions to form source region and drain region, separately. An ion implantation process is performed to implant sub-ions to form p/n junction between wells (3). Moreover, an implantation process is performed to shallow implant high-dosage sub-ions into the p/n junction between the source region, the drain region and the wells. Then, a thermal process is performed to activate the implanted ions. A silicidation process is performed on the surface of the source region and the drain region to decrease the resistance of the source region and the drain region and to decrease the junction leakage of the p/n junction.
Patent TW-359845-B (TW)
Title: Frittable evaporable getter device having a high yield of barium an evaporable getter device that can be frit sealed is described, being capable of releasing barium quantities of at least 300 mg for the use in picture tubes of traditional type or flat displays
Inventor: MARTELLI DANIELE
IPC: H01J7/18
Filed: 1997-11-29
Granted: 1999-06-01
Abstract: An evaporable getter device that can be frit sealed is described, being capable of releasing barium quantities of at least 300 mg for the use in picture tubes of traditional type or flat displays. The device comprises a container in which there is a mixture of powdered BaAl 4 alloy and nickel, in the form of a packet at the upper surface of which there is a variable number of radial recesses; a discontinuous metallic member is provided within the packet.
Patent TW-362038-B (TW)
Title: Improved in and relating to the removal and/or reuse of gases, including chlorine trifluoride
Inventor: WAKEFIELD LEIGH EDWARD
IPC: C01D3/22
Filed: 1997-12-19
Granted: 1999-06-21
Abstract: An improved method of removing chlorine trifluoride and other highly reactive species from a gas stream is provided using an alkali metal fluoride scrubber. As well as offering improved temperature control during scrubbing the technique enables the active fluorine species to be regenerated and reused.
Patent TW-346421-B (TW)
Title: A roller table for a metal hot rolling mill, and the method of transferring hot material on the same
Inventor: WILLIAM ROBERT LAWS
IPC: B21B39/12
Filed: 1998-01-17
Granted: 1998-12-01
Abstract: A roller table for a metal hot rolling mill, having a heat shield comprising series of upper and lower heat-insulating panels (22,32) respectively above and below a material travel path extending along the table over at least a part of the length of the table, the lower panels being arranged in groups between successive rollers (2) of the roller table, a plurality of panels (32) being disposed side by side in each said group to span the width of the table, characterized in that for at least a plurality of the groups there are means (52) provided for displacing some of the panels of each said group relative to the remaining panels of the group by tilting their upper faces away from an operative position relative to the material path, whereby the panels of the groups can be displaced selectively to vary the heat-insulating effect across the width of the roller table.
Patent TW-391997-B (TW)
Title: Equipment to operate heavy components of a crystal-pulling machine supported in a carrying-stand according to czochralski-method
Inventor: SCHULMANN WINFRIED
IPC: C30B15/00
Filed: 1998-02-12
Granted: 2000-06-01
Abstract: In an equipment to operate heavy components of a crystal-pulling machine according to Czochralski-method, a carrying-beam, which can rotate around a vertical foot of a carrying-stand and is adjustable in height, has a supporting-claw to accept components or auxiliary equipments, Profile-rails are mounted transverse to said carrying-beam, a sliding-carriage can be moved sidewise on said profile-rails. Said sliding-carriage can be connected with an acceptor to grasp and hold the crystal.
Patent TW-400309-B (TW)
Title: Apparatus for removing phosphorus from the sewage
Inventor: MORIIZUMI TSUNETAKE
IPC: C02F9/00
Filed: 1998-02-17
Granted: 2000-08-01
Abstract: The present invention provides a sewage treatment apparatus having sewage treating ability and high phosphorus removing performance. The sewage treatment apparatus includes a second anaerobic tank 10, a biofiltration tank 17, a sewage treatment tank 29 and an elution tank 16. A delivering means for delivering the sewage in the second anaerobic tank 10 to the biofiltration tank 17 via the elution tank 16 is also provided.
Patent TW-396130-B (TW)
Title: Ship hatch cover
Inventor: SHIELDS GLEN E
IPC: B63B17/02
Filed: 1998-02-23
Granted: 2000-07-01
Abstract: A ship hatch cover of lightweight, water impervious sheet material covers the hatch of a ship to permit bulk loading during inclement weather. It protects the cargo from potential damage or contamination from rainwater or other elements. The hatch cover includes a frame or superstructure for spanning the open portion of a ship's hatch. A lightweight, flexible, water impervious sheet material is stretched over the frame to prevent moisture or other contaminants from entering the ship's hold while the ship cover is in place. Multiple and separately accessible ports or openings permit even distribution of a particulate or fluent cargo, such as potash or agricultural products.
Patent TW-347364-B (TW)
Title: Process for producing integrally formed burglary resistant non-combustion-supporting inner door frame by combining iron net with wood crumbs
Inventor: SHIEH SHOOU-LII
IPC: B32B15/10
Filed: 1998-04-09
Granted: 1998-12-11
Abstract: A process for producing an integrally formed burglary resistant non-combustion-supporting inner door frame by combining iron net with wood crumbs, which comprises placing wood crumbs and at least one sheet of iron net disposed with a plurality of through holes in a mold so that the iron net is clamped and covered by the wood crumbs; pressing the composite to form an integral interlayer structure; installing a sheet of skin layer on the outside of the interlayer, together with a fireproof treatment, thereby forming a burglary resistant non-combustion-supporting inner door frame.
Patent TW-355172-B (TW)
Title: A convertible bicycle
Inventor: HIRAMOTO KOJI
IPC: B62K15/00
Filed: 1998-04-22
Granted: 1999-04-01
Abstract: A convertible bicycle, characterized in that: a handlebar is plunged to the head tube and the connectable sliding frame of the handlebar, the sliding frame is combined with the main frame by engagement, retractable slidingly supported.
Patent TW-436857-B (TW)
Title: Automated gas cylinder tracking system
Inventor: MCCARRICK HENRY J
IPC: G06Q20/20
Filed: 1998-06-02
Granted: 2001-05-28
Abstract: An automated gas cylinder monitoring system includes: a data storage collar associated with a gas cylinder including a resident memory and an insulated housing, the insulated housing being configured for coupling with a gas cylinder; a read/write probe for writing data to and receiving data from the resident memory of said data storage collar; measuring devices for determining the volume of gas in a gas cylinder; and a host computer for transmitting information to and receiving information from the read/write probe.
Patent TW-406394-B (TW)
Title: Ion-replulsion structure used in the fuse window
Inventor: WANG SHIAU-YU
IPC: H01L21/82
Filed: 1998-06-17
Granted: 2000-09-21
Abstract: An ion-repulsion structure used in the fuse window, which is composed by the P-type substrate of the multi-level metallic layers and multi-layer wells. Wherein the P-type substrate has one N-type well and one P-type well inside the N-type well, and various P+ type diffusion region which is formed inside the P-type well and exposed on the surface of the P-type substrate. Besides, a fuse device is formed on the P-type substrate, and a fuse window layer is composed by an insulated layer of forming the fuse window which is used to cover said fuse device. As for the multi-metallic-layer, it is settled by surrounding the fuse window, and is electrically connected to the P+ type diffusion region on the substrate and the bottom layer of the multi-metallic-layer with a plurality of contact plugs, and is electrically connected to the upper and lower layer of each multi-metallic-layer with a plurality of dielectric plugs.
Patent TW-509700-B (TW)
Title: Methods for inhibiting the polymerization of vinyl monomers
Inventor: ARHANCET GRACIELA B
IPC: C07C7/20
Filed: 1998-06-18
Granted: 2002-11-11
Abstract: An alpha-tocopherol is disclosed as a polymerization inhibitor effective against vinyl monomer polymerization. Alpha-tocopherol was found to inhibit polymerization of acrylonitrile and diolefines such as isoprene and butadiene. Alpha-tocopherol was found to interact synergistically with hydroquinone in inhibiting polymerization of acrylonitrile.
Patent TW-401576-B (TW)
Title: Fuel aggregate
Inventor: AKIBA MIYUKI
IPC: G21C3/30
Filed: 1998-07-06
Granted: 2000-08-11
Abstract: The object of this invention is to provide a kind of fuel aggregate which can sufficiently increase the efficiency of capturing the foreign matter within a small pressure loss to effectively prevent the foreign matter entering the aggregate by following the coolant flow, and to keep the completeness of the fuel aggregate. In order to reach the object, the solution of present invention comprises a plurality of fuel rods 2; the upper fixing plate 4 and lower fixing plate 5 supporting the upper and lower ends of these fuel rods; a plurality of spacers allocated at intervals between two fixing plates and used for keeping the intervals between fuel rods; and, the nuclear fuel transmission tank 1 covering overall peripherals; wherein the coolant flowing from the lower end of lower fixing plate is made to flow upward to the fuel rods. Besides, configure with the following: a spiral vane 22 which is allocated in the lower center of lower fixing plate 5 and comprises a central hub 23 for making the uplifting coolant into rotation flow and multiple blades 24; and, the cylinder 21, uprightly extending to a certain height at the downstream of spiral blades with the openings at the upper and lower ends in perpendicular. Furthermore, a foreign matter recycle portion 25, is formed at the inner side of lower fixing plate in the lower portion outside the cylinder, for recycling the dropped foreign matter flowing along with the coolant to the lower fixing plate.
Patent TW-521032-B (TW)
Title: Biaxially oriented laminate polyester film
Inventor: KOBAYASHI IEYASU
IPC: B32B7/022
Filed: 1998-07-21
Granted: 2003-02-21
Abstract: A biaxially oriented laminate polyester film in which each of the layers contains at least two different lubricant particles, and each of two members out of the lubricant particles of one layer and each of two members out of the lubricant particles of the other layer have the same substrates and the same average particle diameters, respectively, the biaxially oriented laminate polyester film enables the direct recycling of the recovered polymer for production of the film.
Patent TW-382069-B (TW)
Title: Protective overcoat for replicated diffraction gratings
Inventor: MORTON RICHARD G
IPC: G02B1/10
Filed: 1998-08-05
Granted: 2000-02-11
Abstract: An overcoat protected diffraction grating. A replica grating having a thin aluminum reflective grating surface is produced by replication of a master grating or a submaster grating. The thin aluminum reflective surface may be cracked or have relatively thick grain boundaries containing oxides and hydroxides of aluminum and typically is also naturally coated with an aluminum oxide film. The grating is subsequently recoated in a vacuum chamber with a thin, pure, dense aluminum overcoat and then also in the vacuum the aluminum overcoat is coated with a thin film of MgF2. The grating is especially suited for use for wavelength selection in an ArF laser operating producing an ultraviolet laser beam at a wavelength of about 193 nm. The oxygen free aluminum overcoat prevents the ultraviolet light from causing damage by stimulating chemical reactions in grating materials under the aluminum grating surface or in the aluminum oxide film. The MgF2 additionally prevents oxidation on the surface of the aluminum overcoat.
Patent TW-446745-B (TW)
Title: The preparation of artificial soil
Inventor: SHIU SHUEI-MAU
IPC: C09K17/00
Filed: 1998-08-06
Granted: 2001-07-21
Abstract: Generally the artificial soil is prepared from mixing of particulate of textile fiber, organic matter and poriferous stone as base material, among them the textile fiber is suitable to cut the filament of textile waste (scrape, remain, mixed woven fabric) into short fiber and work by machine forming ventilated particulate; the organic matter is suitable by crushing pitmoss, cane scrape, coconut husk fiber into powder and decomposed by microorganism into compose; and the poriferous stone is artificial stone fill with hole all round; the above stated three base materials should be mixed by proportion best fit the characteristic of the plant forming moisture retention, good ventilation and fixation, formed artificial soil possess stable pH value, hygiene, easy working and improve the drawback of traditional natural soil.
Patent TW-380299-B (TW)
Title: Structure and manufacturing method for semiconductor device
Inventor: YE WEN-GUAN
IPC: H01L21/76
Filed: 1998-09-11
Granted: 2000-01-21
Abstract: A kind of structure and manufacturing method for semiconductor device which, firstly, providing a semiconductor substrate with at least a gate formed on it and forming an anti-reflection layer on the gate and the first spacer on the sidewall of gate and anti-reflection layer; then, proceeding the first ion implantation process to form lightly doped region on both sides of first spacer in semiconductor substrate; forming the second spacer on sidewall of first spacer and proceeding the second ion implantation process; forming heavy doped region on both sides of second spacer in semiconductor substrate; then, removing the anti-reflection layer and the first spacer and forming an air gap spacer between the second spacer and gate.
Patent TW-466614-B (TW)
Title: Manufacturing method of semiconductor device for preventing the gate oxide layer from being damaged
Inventor: YOU HUNG-JEN
IPC: H01L21/28
Filed: 1998-10-12
Granted: 2001-12-01
Abstract: There is provided a manufacturing method of semiconductor device for preventing the gate oxide layer from being damaged, which is characterized in sequentially forming a thick gate oxide layer and a thin gate oxide layer. The manufacturing method comprises the steps of: providing a substrate formed thereon an isolating structure layer; forming a thick gate oxide layer on the substrate; forming a first mask layer defined with pattern on the thick gate oxide layer; using the first mask layer as an etching mask to wet etch and remove the thick gate oxide layer without being covered by the first mask layer until exposing the substrate; removing the first mask layer; forming a thin gate oxide layer on the substrate; forming a polysilicon layer above the substrate; forming a second mask layer defined with pattern on the polysilicon layer; using the second mask layer as an etching mask to entirely etch off the polysilicon layer without being covered by the second mask layer for thereby forming a polysilicon layer with defined pattern used as a gate layer; and removing the second mask layer.
Patent TW-393334-B (TW)
Title: Toy building set
Inventor: MIKKELSEN KAJ S
IPC: A63H33/10
Filed: 1998-10-14
Granted: 2000-06-11
Abstract: A toy building set comprising a plurality of building elements which each are provided with hinge parts, said hinge parts comprising a first type of hinge parts and a second type of hinge parts, said first and second types of hinge parts being shaped complementarily in such a manner that the hinge parts on two building elements may be interconnected releasably so that they form a hinge link between the building elements, whereby the building elements may be rotated mutually about the common hinge axis defined by the hinge link. According to the invention, the first type of hinge parts is provided with a toothing arranged at a specific distance from the common hinge axis, and the second type of hinge parts comprises a first group which is provided with a toothing arranged at the specific distance from the common hinge axis and a second group of hinge parts which is not provided with such a toothing, said toothings on the first type of hinge parts and on the first group of the second type of hinge parts being directed oppositely to each other in such a manner that they engage each other when the hinge parts are interconnected.
Patent TW-401732-B (TW)
Title: Resilient snap fitting retainer
Inventor: READ J MICHAEL
IPC: H05K7/12
Filed: 1995-03-04
Granted: 2000-08-11
Abstract: A resilient snap fitting retainer for insertion into an opening, comprising: a pair of generally parallel resilient legs extending from a base, each leg having an interior surface facing the interior surface of the other leg with a gap therebetween to allow compression of the legs toward each other; wherein each of said legs terminates at a distal end thereof in a wedge shaped foot, said feet together forming a generally arrowhead-like shape bifurcated by said gap and having a point at one end thereof and a shoulder at the opposite end thereof, said point and shoulder being connected by outwardly, sloping walls adapted for insertion point first through said opening, said shoulder being arranged to snap over said opening when pushed therebeyond to retain said retainer in said opening; and said feet and legs are constructed and arranged to enable said legs toward each other in an area between said base and said shoulder after the interior surfaces of said legs have made contact at their distal ends as said feet are pushed through said opening.
Patent TW-I250031-B (TW)
Title: Sterilizing gas compositions of ethylene oxide, pentafluoroethane and heptafluoropropane
Inventor: RICHARD ROBERT G
IPC: A61L2/20
Filed: 1999-04-13
Granted: 2006-03-01
Abstract: Non-flammable sterilizing gas compositions of ethylene oxide and a flame suppressant comprising pentafluoroethane and heptafluoropropane are useful in the gaseous sterilization of heat and/or moisture sensitive materials. The sterilizing gas compositions are environmentally acceptable and are more efficient and safer to use than conventional sterilant gas mixtures.
Patent TW-428095-B (TW)
Title: IC testing apparatus
Inventor: YAMASHITA TSUYOSHI
IPC: F25D21/04
Filed: 1999-03-01
Granted: 2001-04-01
Abstract: This invention relates to an IC testing apparatus that has a low-temperature and thermostat tank. For the part of low-temperature thermostat tank that has dew formation, the sealing cap is covered. Or, for the IC testing apparatus that has low-temperature thermostat tank and high-temperature thermostat tank, high-temperature thermostat tank is distributed around the circumference face of low-temperature thermostat tank so as to prevent dew formation on the circumference face of low-temperature thermostat tank.
Patent TW-412683-B (TW)
Title: Chip set with sole reference voltage pin for graphics interface
Inventor: JANG NAI-SHUEN
IPC: G09G5/36
Filed: 1999-03-29
Granted: 2000-11-21
Abstract: A chip set with sole reference voltage pin for graphics interface is installed on mother board to control the accelerated graphics port (AGP). In one of the practical example of the invention, the chip set with sole reference voltage pin for graphics interface comprises a core logic, a multiplexer and a comparator so that the chip set just needs sole reference voltage pin for graphics interface to obtain the required internal reference voltage under different modes. In another practical example of the invention, the chip set just needs sole reference voltage pin for graphics interface use the sole pin to connect to the multiplexer. By coupled with mother board and two pins of the AGP, multiplexer provides the control over the reference voltage.
Patent TW-424237-B (TW)
Title: A read-writeable optical pickup head
Inventor: LEE YUAN-CHIN
IPC: G11B7/1359
Filed: 1999-04-13
Granted: 2001-03-01
Abstract: The present invention is a read-writeable optical pickup head, wherein a technology in which minimum elements used by the optical pickup head is revealed. The technology revealed by the present invention comprises: allocate a double refractive triangular beam splitter and one quarter wave plate in the optical path of the optical pick up head. The double refractive triangular beam splitter is made by double reactive material, it can reshape the incident light from the laser light source, and separate the incident laser light and the backward light to different output and backward optical paths by using the characteristic that the double refractive material has different refractive indexes with respect to different polarizations. Therefore, the laser beam can be reshaped and separated from the backward light with only one double refractive polarized beam splitter, so that the number of elements used by the optical pickup head is reduced and the structure is simplified.
Patent TW-417198-B (TW)
Title: Manufacturing method of dielectric cap and spacer on the conductive wire
Inventor: LUO HUNG-YI
IPC: H01L21/31
Filed: 1999-05-28
Granted: 2001-01-01
Abstract: This invention relates to a manufacturing method of dielectric cap and spacer on the conductive wire. The novel PECVD SiON process of this invention is used to non-conformally deposit SiON on the neighboring separated conductive-wire (that is to form the wire layer with much thicker than that in between the conduction wires). The conductive wire and the oxidized cap are formed on the silicon substrate. The novel silicon oxynitride layer is formed on the conductive wire, the oxidized cap and the silicon substrate. The main feature of silicon oxynitride layer is that the thickness on the oxidized cap is about 20 to 60 % thicker than that on the substrate in between the conductive wires. The novel silicon oxynitride layer is formed by using the plasma enhanced chemical vapor deposition (PECVD) process. This process can provide extremely good non-conformal deposition and is able to increase the area of the neighboring separated conductive-wire (separation distance < 0.5 mu m and < 0.15 mu m is better). The anisotropic etching process is then performed on the silicon oxynitride layer in order to form (1) the separated silicon oxynitride material on the conductive wire and the sidewall of oxidized cap, and (2) the silicon oxynitride cap layer on the oxidized cap. The non-conformal SiON layer of this invention can reduce the insulation layer thickness and the anisotropic etching time.
Patent TW-479070-B (TW)
Title: Composition of binder
Inventor: LAI TZENG-YUAN
IPC: C09J175/04
Filed: 1999-06-09
Granted: 2002-03-11
Abstract: A composition for a binder that is made of synthetic resin mixed with hardener in a proportion of 2:1. The synthetic resin is composed of 65% to 55% polyisocyan and phenol and 35% to 45% alcohol, silicone and barium sulfate. The hardener is composed of amine, anhydro acid, hydroxyl and hydrocarbon. The aforementioned binder can be used as a material for specific purposes after being added with additives mixed evenly in its composition.