baber/WOPTO huggingface dataset:
Patent TW-514577-B (TW)
Title: Micropositioning system
Inventor: DOUGLAS ANTHONY JAMES
IPC: G05D3/12
Filed: 2000-11-14
Granted: 2002-12-21
Abstract: The present invention provides an apparatus and a method for accurately positioning tools for use in manufacturing or inspection operations whilst reducing the need for costly tooling such as jigs. The method for accurately positioning tools comprises at least the steps of projecting an image onto a surface, detecting the projected image, processing the projected image, calculating at least two dimensional co-ordinates of the projected image relative to a tool, and moving the tool so that it is positioned in a pre-defined spacial relationship with respect to the projected image. The micropositioning system comprises a radiation source for projecting an image onto a surface, a radiation detector for detecting the projected image, tool conveyancing means for carrying a tool, processor means for calculating at least two dimensional co-ordinates of the projected image detected by the radiation detector relative to the tool, and control means for controlling the tool conveyancing means so as to position the tool in a pre-defined spacial relationship with the projected image in response to a signal from the processor means.
Patent TW-461091-B (TW)
Title: Method of forming a pillar structure on a semiconductor substrate
Inventor: TSENG HORNG-HUEI
IPC: H01L27/108
Filed: 2000-11-20
Granted: 2001-10-21
Abstract: The present invention provides a method of forming a pillar structure (e.g. a storage electrode of a stacked capacitor) on a semiconductor substrate, which comprises: depositing a conductive polysilicon layer, a nitride layer and a silicon layer on a substrate; forming the required pillar oxide in the silicon layer as a mask; and etching the conductive polysilicon layer.
Patent TW-507119-B (TW)
Title: Method of forming color images
Inventor: TAGUCHI TETSUYA
IPC: G03G15/08
Filed: 2000-11-28
Granted: 2002-10-21
Abstract: The present invention provides a method of forming images so that the back end removal of set-solid images and the white point deficiency of images are inhibited and the developing area is maintained at good development, and furthermore, the degradation of the holder of the latent image is inhibited, a high quality image having no concentration nonuniformity and having long-term stability can be printed out. The method of forming images comprises that to a developer support disposed against the holder of the latent images, a two-component developer is continually supplied in order to form a thin film, the thin film is brought into contact with the holder of the images, and the latent images on the holder is developed, characterized in that the support of said developer is in cylindrical shape having a diameter of less than 20 mm, or the holder of the latent images is in cylindrical shape having a diameter of less than 40 mm, and said two-component developer has a resistance of more than 10<SP>13</SP> Ω under the electric field of 2 V/μm.
Patent TW-472106-B (TW)
Title: Reverse molded panel
Inventor: LYNCH STEVEN K
IPC: B27N3/08
Filed: 2001-01-29
Granted: 2002-01-11
Abstract: A reverse molded fiberboard panel; a wainscot kit comprising a plurality of differently sized reverse molded panels, and a planar finishing or spacer panel, adapted to completely cover any size wall between a wall base board and a wall chair rail; and a method of reverse molding a loose cellulosic mat, in a single pressing step, to provide one or more relatively high density, raised panels without requiring preliminary pressing, or other pre-shaping step, such as scalping. The reverse-molded panels are molded in a conventional, multi-opening fiberboard press, in a single pressing step process, while achieving excellent transfer of mold detail (embossing fidelity) without visually noticeable fiber fracture.
Patent TW-546279-B (TW)
Title: Process for the production of methylenedianilines
Inventor: KLEIN STEPHAN
IPC: C07B61/00
Filed: 2001-02-13
Granted: 2003-08-11
Abstract: The present invention concerns a process for the production of methylenedianiline (MDA) having a high monomer content. Process for the production of methylenedianilines by the rearrangement of a condensation product consisting of aniline and a methylene group-supplying agent, wherein a dried condensate of aniline and the methylene group-supplying agent having a molar ratio of aniline to methylene group-supplying agent of 1.7 to 100 is reacted under gentle condition in the presence of solid, inorganic, acid catalysts to low-polymer methylenedianilne with a pre-dominant 4,4'-isomer content, characterised in that aniline is used that contains less than 100 ppm aliphatic amines.
Patent TW-I251016-B (TW)
Title: Alkylenimine/organic barrier coatings having bis-silane additives
Inventor: NANAVATI SHRENIK MAHESH
IPC: C08J7/04
Filed: 2001-03-02
Granted: 2006-03-11
Abstract: A composition which provides gas, flavor, and aroma barrier to substrates, where the composition is formed by mixing an ethylenically unsaturated acid, a bis-silane and a polyamine.
Patent TW-583375-B (TW)
Title: Synthetic leather manufacturing method using aqueous polyurethane dispersions
Inventor: LEE JEONG-SAM
IPC: C08G18/08
Filed: 2001-03-09
Granted: 2004-04-11
Abstract: Disclosed is a method for preparing a synthetic leather, in which a composition including an anionic or cationic aqueous polyurethane dispersion, a water repellent, an emulsifier, an antifoamer and an inorganic filler is impregnated into a substrate, and coated on the substrate, the impregnated and/or coated substrate being then coagulated to form a synthetic leather internally provided with numerous closed cells and having a smooth surface. The aqueous polyurethane-based synthetic leather is obtained by impregnating a composition comprising 100 parts by weight of an aqueous polyurethane dispersion, 0.1 to 5 parts by weight of a water repellant, 0.1 to 8 parts by weight of an emulsifier, 0.1 to 1 part by weight of an antifoamer, and 0.1 to 5 parts by weight of an inorganic filler into a substrate, coating the foamed or defoamed composition on the substrate, and coagulating the coated substrate with a coagulating solution, wherein aqueous polyurethane dispersion is covalently bonded to anionic groups including carboxyl group or sulfonate group, or cationic groups including a tertiary amine group, wherein the coagulating solution is selected from the group consisting of an aqueous solution of various salts, a mixed solution of salt and acid, a mixed solution of salt and base, a mixed solution of acid and base, and mixtures thereof.
Patent TW-595121-B (TW)
Title: ADSL encoder and decoder
Inventor: SHIAU PEI-JIE
IPC: H04L27/26
Filed: 2001-03-22
Granted: 2004-06-21
Abstract: The present invention provides an ADSL encoder and decoder, wherein the ADSL encoder has a digital signal processor, a buffer, a bit expanding device and a coordinate corresponding device. The bit expanding device receives data bits outputted by the digital signal processor from the buffer and sequentially shifts part of the received data bits into expanded data. The coordinate corresponding device performs respective coordinate corresponding operations to the expanded data based on the transmitting bit number capable of being transmitted by sub-carrier in transmission. The ADSL decoder has a coordinate decoder, a bit packet device and a buffer. The coordinate decoder combines the coordinate data of X-axis and coordinate data of Y-axis into expanded data based on a coordinate decoding procedure. The bit packet device sequentially stores the expanded data as digital data, and this digital data is stored in the buffer based on the sequence for being transmitted to a digital signal processor.
Patent TW-524863-B (TW)
Title: Copper alloy and process for making same
Inventor: KAMF ANDERS CLAES
IPC: H01R13/03
Filed: 2001-05-08
Granted: 2003-03-21
Abstract: Copper alloys for electrical applications, particularly in the computer industry, and a process for making the copper alloys. The copper alloys contain 13-15% by weight of zinc, 0.7-0.9% by weight of tin, and 0.7-0.9% by weight of iron, the balance being copper. The low tin and iron content and high zinc content provide high tensile and yield strengths, a high conductivity, and a low cost for the copper alloys.
Patent TW-I230581-B (TW)
Title: Adhesive composition for catching harmful flying insects, and adhesive sheet using the same
Inventor: HARAGUCHI HIROSHI
IPC: A01M1/14
Filed: 2001-05-23
Granted: 2005-04-11
Abstract: This invention provides an adhesive sheet for catching flying insect pests capable of attracting the flying insect pests without using a chemical substance. This adhesive sheet for catching flying insect pests is provided with a form or a pattern to attract flying insect pests or a combination of a form and a pattern or a combination of a form, a pattern and a color (except a picture of the flying insect pest).
Patent TW-505886-B (TW)
Title: Low level processing flow and device of the flash memory embedded storage apparatus
Inventor: LIN CHIN-CHENG
IPC: G06F9/06
Filed: 2001-06-01
Granted: 2002-10-11
Abstract: Low level processing flow and device of the flash memory embedded storage apparatus are introduced. There are at least one controller IC and one or more than one flash memories in the control circuit of the storage device essence. When the flash memory intends to proceed the low level processing, a working platform composed by embedded control chip and firmware can simultaneously proceed the low-level processing (such as necessary steps of flash memory management, content erase, partition table and so on) of another plural flash memories in the storage device essence to achieve the purposes of time saving and low cost.
Patent TW-526559-B (TW)
Title: Gas supplying device and treating device
Inventor: SHINRIKI HIROSHI
IPC: C23C16/44
Filed: 2001-06-21
Granted: 2003-04-01
Abstract: The object of the present invention is to provide a shower head structure and a treating device, which can maintain a high thickness uniformity of a metal-oxide, especially multi-element ferroelectric crystal film and a high element composition uniformity in the film. A shower head structure (22) of a treating device (2) for introducing individually a plurality of material gases and an oxide gas into a treating container (4) from jet holes (32, 34) in a shower head body (28) to apply a specified treatment to an object of treating, in which the shower head body has a space (36) having such a comparatively large capacity that can sufficiently disperse a plurality of gases introduced previously, thereby keeping a high thickness uniformity of a metal-oxide, especially multi-element ferroelectric crystal film and a high element composition uniformity in the film.
Patent TW-I245481-B (TW)
Title: Brushless motor
Inventor: SAKAMOTO TOMOKAZU
IPC: H02K1/27
Filed: 2001-07-16
Granted: 2005-12-11
Abstract: To provide a brushless motor that can detect the rotational angle of the outer rotor precisely with a simple structure. In a brushless motor M comprising a inner stator 580, an outer rotor 550 rotating along the outer periphery thereof, and a magnetometric sensor 590 for detecting the rotational position of the outer rotor 550, the outer rotor 550 comprises a flywheel 571 having a cylindrical rotor core portion 573, a plurality of driving magnets 572 arranged on the inner peripheral surface of the rotor core portion 573, and a flange portion 573a extending outwardly at the opening end of the rotor core portion 573, and the magnetometric sensor 590 is arranged on the magnetic path defined at the clearance between the flange portion 573a and the driving magnet 572.
Patent TW-517246-B (TW)
Title: Circuit arrangement to de-activate the cord line of a memory matrix
Inventor: FISCHER HELMUT
IPC: G11C8/00
Filed: 2001-08-06
Granted: 2003-01-11
Abstract: The present invention relates to a circuit arrangement to de-activate the word line (WL) of a memory matrix (1), its every controllable connection device (T2) to connect the related word line with a feed line system (DL) which uses a common de-activation potential for manipulating the word line. The circuit arrangement includes a control circuit (2), which in the response of a de-activation order (DBS) generates a deactivation-control-signal (DSS) which makes the controllable connection device (T22) conductive. According to the present invention it is provided with a selectively connectable damping device (T7-TP, HL), which in the connected state the current flowing through the made conductive connection device (T2) is restricted to such a range, that the total current flowing through the feed-line-system (DL) does not exceed a pre-determined value.
Patent TW-506141-B (TW)
Title: Lead frame, semiconductor device produced by using the same and method of producing the semiconductor device
Inventor: KIMURA HIROYUKI
IPC: H01L23/29
Filed: 2001-08-08
Granted: 2002-10-11
Abstract: A lead frame of the present invention includes a plurality of tie bars including tie bars each having deformable portions that protect opposite outside frames from deformation. The outside frames each are formed with positioning holes. Element loading portions to be loaded with semiconductor elements are connected to the outside frames by such tie bars. The lead frame is therefore free from deformation during lead forming while promoting the miniaturization of the semiconductor devices.
Patent TW-I226371-B (TW)
Title: Gene conferring resistance to the antibacterial 4,5-dihydroxy-2-cyclopenten-1-one (DHCP), the protein encoded by same, and applications thereof
Inventor: INOUYE MASAYORI
IPC: C07K14/245
Filed: 2001-08-29
Granted: 2005-01-11
Abstract: The invention relates to a gene, dep, which confers resistance to the antibacterial activity of 4,5-dihydroxy-2-cyclopenten-1-one (DHCP). The invention further relates to the putative protein encoded by dep, which is a hydrophobic, transmembrane efflux protein specific for DHCP. The invention further relates to plasmids containing the dep gene, and to bacterial cells expressing dep. Furthermore, the invention provides applications for use in conferring resistance to antibacterial activity in organisms. The dep gene can be used to identify compounds which inhibit the efflux activity responsible for the resistance to DHCP or to compounds which are functionally equivalent to DHCP.
Patent TW-491763-B (TW)
Title: Nailing machine
Inventor: ADACHI MICHIAKI
IPC: B25C7/00
Filed: 2001-09-14
Granted: 2002-06-21
Abstract: This invention is to provide a nailing machine equipped with a staple guide 9 installed near a staple insert hole 8 for guiding the staple coupling 11 to the staple insert hole and a staple supplying mechanism 12 installed at the tail of the guide 9 for energizing the staple coupling to the advance/retreat region of a staple driver, wherein the staple supplying mechanism 12 is equipped with pusher 13 to move the staple coupling 11 along the guide 9 toward the staple insert hole, and a spring disc 26, and a fixing method to position pusher 13 which enable a swinging element 16 to make swinging, and a hitch part 31 set on the swinging element 16 fitted at one end of the guide 9.
Patent TW-494282-B (TW)
Title: Method of making a multi-level reticle using bi-level photoresist, including a phase shifted multi-level reticle
Inventor: ULRICH BRUCE DALE
IPC: G03F1/00
Filed: 2001-09-19
Granted: 2002-07-11
Abstract: A method of forming a reticle includes providing a reticle blank having a quartz layer, an attenuated phase shift layer, and a metal layer; covering the reticle blank with resist; patterning the resist into multiple levels; and etching the reticle blank according to the multi-level resist: pattern.
Patent TW-496795-B (TW)
Title: System and method for removing blockages in a waste converting apparatus
Inventor: GNEDENKO VALERI G
IPC: F23G5/08
Filed: 2001-09-24
Granted: 2002-08-01
Abstract: One or more auxiliary plasma torches are provided to a waste processing plant at strategic locations within the chamber and directed towards the waste column. When a bridge forms within the chamber the auxiliary plasma torches may be operated such as to provide an additional heat source where needed, quickly heating the organic solids, which thus pass through the bituminsation and charcoal formation stages quickly. The additional heat source may be in the neighborhood of the bridge, but may also be near the bottom end of the chamber, in which case the additional temperature at the bottom of the chamber effectively moves the combustion and gasification zones for the charcoal to a higher part of the chamber, altering the temperature profile. The heat source also enables the inorganic wastes to be heated rapidly to pass beyond the melting stage relatively quickly. The debridging process may be further enhanced by providing secondary plasma torches at various levels upwards of the primary torches, the secondary torches at any level being operated as and when needed to achieve the desired effect.
Patent TW-539736-B (TW)
Title: Recycling method of polystyrene foam resources, water-based emulsion made from polystyrene foam resources and industrial products using the same
Inventor: TOHYAMA MASAO
IPC: C08F2/22
Filed: 2001-10-12
Granted: 2003-07-01
Abstract: A recycle system for polystyrene foam whereby a volume-reduced product of waste polystyrene foam is used as resources is provided. Discharged used polystyrene foam is recovered and subjected to volume reduction by bringing it into contact with or mixing it with a volume-reducing agent. The resultant volume-reduced product is used as a component for forming a synthetic resin, which is used to produce an industrial product. Preferably, the synthetic resin is in the form of an emulsion, and the industrial product is a coating material, an adhesive, a pressure-sensitive adhesive, or a cement ingredient. The volume-reducing agent mainly comprises an extract of a natural product. It is preferable that one who discharges used polystyrene foam or who recovers the discharged polystyrene foam, and one who uses the resultant industrial product are the same.
Patent TW-564267-B (TW)
Title: Resin composition, monofilament, manufacturing method thereof and fish-line
Inventor: HASHIMOTO SATOSHI
IPC: D01F6/32
Filed: 2002-01-30
Granted: 2003-12-01
Abstract: A monofilament composed by this invention comprises a more than 1 mass % monomer component as hexafluoropropylene with intrinsic viscosity being more than 1.31 dl/g and melting point being more than 165 DEG C, and PVDF resin contained resin composition. Because of these composition and physics, crystallization and resilience of PVDF resin could be changed. In the result, degradation of mechanical characters would be inhibited, and the monofilament would be given moderate flexibility.
Patent TW-568871-B (TW)
Title: Packing container
Inventor: IJICHI MASANOBU
IPC: B65D5/72
Filed: 2002-03-14
Granted: 2004-01-01
Abstract: This invention relates to a container for packing the packaged object like lap film etc.. This container has a front wall of container body. The front wall is formed by a first wall section continuously provided as a long edge at one side at the bottom wall of the container body, and a second wall section continuously provided at the other long edge of the first wall section, and abutted at the inside of the bent first wall section. Moreover, a cutting line for drawing a projecting piece section to form a projecting piece is formed at the first wall section. Both ends of the cutting line extend till or beyond the bent line between the first wall section and the second wall section. In the configuration described, in order that the first wall section and the second wall section are returned mutually to flattened state, the projection piece section is projecting towards outside.
Patent TW-561667-B (TW)
Title: Rotary electric motor having magnetically isolated stator and rotor groups
Inventor: MASLOV BORIS
IPC: B60K7/00
Filed: 2002-04-04
Granted: 2003-11-11
Abstract: A rotary direct current electric motor in which rotor and stator members are each configured as annular rings, concentric with respect to each other, about an axis of rotation. Either of the rotor or stator members is formed of groups of electromagnet pole pairs, the groups substantially equidistantly distributed along the angular extent of the annular ring, each of the groups comprising magnetic material magnetically isolated and separated from the other groups. The other member comprises a plurality of permanent magnet poles substantially equidistantly distributed with alternating magnetic polarity along the angular extent of the radial air gap formed between the members, the permanent magnet poles having a discontinuous magnetic return path, thereby dividing the member into magnetically isolated groups of permanent magnet poles.
Patent TW-I223182-B (TW)
Title: Method of determining storage charge of storage rack
Inventor: KIYOHARA NOBUYOSHI
IPC: G01B11/28
Filed: 2002-05-13
Granted: 2004-11-01
Abstract: A method of determining a storage charge of a storage rack is capable of determining a reasonable storage charge reflecting the quantity of actual storage in the storage rack. The method determines the storage charge by deducting from the full storage charge a reduction value obtained from a vacancy ratio alpha that is the ratio of the total volume of vacant storage sections relative to the total volume of all storage sections 2, 12, 22, 32, 33, 42 of the storage rack 1, 11, 21, 31, 41.
Patent TW-I253969-B (TW)
Title: Wafer planarization apparatus
Inventor: KOBAYASHI KAZUO
IPC: H01L21/00
Filed: 2002-05-21
Granted: 2006-05-01
Abstract: The wafer planarization apparatus (1) comprises a processing part (10) which holds a wafer (26) through a protective sheet (T) adhering to the obverse (26B) of the wafer (26) and processes the reverse (26A) of the wafer (26), an inspecting device (22) which inspects the wafer (26) having been processed by the processing part (10), a frame adhering part (108) which adheres a frame (F) through a sheet (S) to the reverse (26A) of the wafer (26) having been inspected by the inspecting device (22), a peeling part (112) which peels the protective sheet (T) from the wafer (26) to which the frame (F) has been adhered, and a transporting device (66, 118) which transports the wafer (26) between the processing part (10), the inspecting device (22), the frame adhering part (108), and the peeling part (112), so that the series of processing for the wafer (26) can be systematized in line.
Patent TW-570853-B (TW)
Title: Balancing assembly for a rotating member
Inventor: WINEBRENNER JOHN R
IPC: F16F15/34
Filed: 2002-05-22
Granted: 2004-01-11
Abstract: Briefly, according to this invention, there is provided a balancing assembly for balancing a rotating member and the combination of a rotating member and balancing assembly. The balancing assembly includes an annular ring, a locking member and a cover. The annular ring has an opening for receiving the rotating member and at least one removable primary balancing weight and at least one removable secondary balancing weight. The locking member secures the annular ring with respect to the rotating member. The cover operatively contains the secondary balancing weight with respect to the annular ring and includes a connecting section for removably coupling the cover to the annular ring.