baber/WOPTO huggingface dataset:
Patent TW-533384-B (TW)
Title: Method of producing a security document or device
Inventor: ZIENTEK PAUL
IPC: B42D15/10
Filed: 2000-06-28
Granted: 2003-05-21
Abstract: A method of producing a security document or device comprising a substrate and a optically diffractive device, the method comprising the step of irradiating an area of the substrate on one surface with patterned laser radiation to ablate selected portions of the surface and thereby form an optically diffractive structure in said one surface. A method of producing a security document or device comprising a substrate and an optically variable device, such as a means for creating polarization patterns, the method comprising the step of: Exposing an area of the substrate on one surface to a light source which causes photo-polymerisation of the substrate which in turn produces a polarization state of pattern.
Patent TW-449885-B (TW)
Title: Arrangement of DRAM cells with vertical transistors and deep trench capacitors
Inventor: HE KUEN-CHI
IPC: H01L27/108
Filed: 2000-07-13
Granted: 2001-08-11
Abstract: The present invention provides an arrangement of DRAM cells with vertical transistors and deep trench capacitors which comprises the arrangement of DRAM cells with open bitline, the arrangement of DRAM cells with folded bitline and the arrangement of DRAM cells with folded bitline of borderless contact.
Patent TW-494352-B (TW)
Title: Fault-tolerant method by synchronous directory
Inventor: LI PENG
IPC: G06F7/00
Filed: 2000-07-14
Granted: 2002-07-11
Abstract: The present invention relates to a fault-tolerant method by synchronous directory. A synchronous directory for storing copy data is created in the computer system. At the same time, an interception module is installed permanently in the computer system memory to constantly monitor every file operation carried out by the user. Then, a synchronous operation module is applied to synchronously copy the file operation in the synchronous directory. Therefore, in case of any sudden hardware or software breakdown, copies in the synchronous directory can easily be used to recover the original file data. Thus, problems in recovering file contents can be avoided even if the user fails to make file copy regularly.
Patent TW-433994-B (TW)
Title: Dispensing carton for paper sheet products
Inventor: HO MONICA
IPC: B65D5/44
Filed: 2000-08-04
Granted: 2001-05-16
Abstract: Disclosed is a dispensing carton containing a clip of interfolded sheets of a paper product, comprising: (a) a top wall having a dispensing opening through which the sheets are withdrawn from the carton; (b) two pairs of opposing side walls; (c) a bottom wall; (d) a dynamic friction reduction material affixed to at least a portion of the inner surfaces of at least one of the pairs of opposing side walls; wherein the dispensing force required to dispense a sheet from the carton is reduced.
Patent TW-510856-B (TW)
Title: Inkjet service station and method of using same
Inventor: LIM EIKKY
IPC: B41J2/18
Filed: 2000-08-07
Granted: 2002-11-21
Abstract: An inkjet service station (10) includes a spittoon housing (12) having a chopper containing compartment (35) and a residual ink receiving compartment (32). The chopper containing compartment (35) and the residual ink receiving compartment (32) are separated by a wall (31) having a passageway (37) disposed therein. A lever (51) having an opening (55) formed in it is mounted within the chopper containing compartment (35) for moving pivotally in a forward direction through the passageway (37) and into the residual ink receiving compartment (32) for accumulating residual spitted ink on a top surface thereof during printhead (17, 19) servicing. Upon completion of printhead (17, 19) servicing, the lever (51) moves pivotally backward through the passageway (37) to facilitate the removal of at least a portion of the accumulated spitted residual ink therefrom so that the portion falls into the residual ink receiving compartment (32).
Patent TW-468018-B (TW)
Title: Valve handle device for preventing valve from being accidentally turned on
Inventor: SUNG KUO-WEI
IPC: F16K27/06
Filed: 2000-08-28
Granted: 2001-12-11
Abstract: The present invention provides a valve handle device for preventing a valve from being accidentally turned on. In the illustration of the present invention, the valve handle device comprises a fixing ring for driving the valve stem, so as to enable the stem proceed the ascending and descending motion, and the surrounding of the fixing ring having at least one stopper structure; and a knob housing for covering and driving the fixing ring, and the surrounding of the inner top part of the knob housing has at last one protruding structure, for acting on each other with the stopper of the fixing ring, wherein the protruding structure includes a first perpendicular plane and a slant plane.
Patent TW-535457-B (TW)
Title: Manufacturing method of organic electroluminescent display
Inventor: CHUNG CHIA-TIN
IPC: H01L27/32
Filed: 2000-11-23
Granted: 2003-06-01
Abstract: There is disclosed a manufacturing method of organic electroluminescent display, which simply uses one mask to simultaneously manufacture the rampart and insulating layer, thereby simplifying the manufacturing process, decreasing the manufacturing time, reducing the cost and lowering the alignment error. The manufacturing method of organic electroluminescent display in accordance with the present invention comprises first forming a plurality of substantially parallel first display electrodes on a substantially transparent substrate; next, forming a non-photosensitive or photosensitive insulating layer on the substrate, and performing a pre-baking and beta-baking procedure; next forming a photosensitive insulating material layer on the non-photosensitive or photosensitive insulating layer, and performing a pre-baking thereon; then performing photolithography etching, baking after exposure, and immersing the photosensitive insulating material layer in the developing liquid to perform developing and etching, so that the rampart and insulating layer can be formed almost at the same time and a part of the first display electrode is exposed, thereby forming an organic light emitting material layer and a second display electrode on the first display electrode to complete an organic electroluminescent display.
Patent TW-I247977-B (TW)
Title: Toner for the development of electrostatic image, process for the preparation thereof, electrostatic image developer, and process for the formation of image
Inventor: MAEHATA HIDEO
IPC: G03G9/097
Filed: 2000-11-28
Granted: 2006-01-21
Abstract: The present invention relates to a toner for the development of electrostatic images, a process for the preparation thereof, an electrostatic image developer, and a process for the formation of image, which do not give rise to the problem of the flying-off of submicron particles and may solve the problem of not well-cleaned spherical toner. The toner for the development of electrostatic image according to the present invention can solve the above problems, and comprises a toner particle, containing a binder resin and a toner, added with an aggregating particle, characterized in that said aggregating particle consists of (i) a resin fine particle only, (ii) a lubricant fine particle only, or (iii) at least two particles selected from the group consisting of resin fine particle, lubricant fine particle and inorganic fine particle, and said aggregating particle has a shape factor of more than 130, a volume average particle diameter of from more than 0.5 mum to less than 10 mum.
Patent TW-499507-B (TW)
Title: An apparatus and method for controlling distribution of a power line
Inventor: MO TZ-JR
IPC: C25D1/00
Filed: 2000-11-30
Granted: 2002-08-21
Abstract: An apparatus and method for controlling distribution of a power line applied in electroplating fabrication are disclosed. The apparatus includes a positive plate for decomposing an ion of a specific substance via an electric power imposed; a negative plate disposed in a specific position opposite to said positive plate for receiving said ion to form a layer of a specific substance, and disposed a conductive layer around said negative plate; an electroforming medium contained between said positive plate and said negative plate for transferring to form said power line; and a shelter disposed between said positive plate and said negative plate and having a holes for allowing said power line to go through and shoot to said negative plate.
Patent TW-554246-B (TW)
Title: Polymer, resist composition and patterning process
Inventor: HATAKEYAMA JUN
IPC: C08F30/08
Filed: 2000-12-01
Granted: 2003-09-21
Abstract: A polymer compound comprises a silicon-containing cyclic group represented by the general formula (1) or (2) (where R1 to R3, R6, R7 and R10 to R13 are each H or a 1-20C linear, branched or cyclic alkyl group; R4, R5, R8 and R9 are each H, a 1-20C linear, branched or cyclic alkyl group, a fluorinated 1-20C alkyl group or a 6-20C aryl group; and p, q, r and s are each an integer of 0 to 10 with proviso that 1 <= p+q+s <= 20). A resist composition comprising the polymer as a base resin is sensitive to high-energy radiation and has excellent sensitivity and resolution at a wavelength of less than 300 nm, and high resistance to oxygen plasma etching. The inventive polymer and resist material, due to the above-mentioned characteristics, are particularly suitable for the use as bi-layer resist material and are easy to form fine pattern vertical to the substrate. The resist composition lends itself to micropatterning for the fabrication of VLSIs.
Patent TW-512500-B (TW)
Title: Transfer bump encapsulation
Inventor: HUANG JR-GUNG
IPC: H01L23/28
Filed: 2000-12-05
Granted: 2002-12-01
Abstract: A transfer bump encapsulation uses a very thin metal to form a plurality of transfer bumps disposed on the active surface of a chip and separately corresponding to each solder pad. An anisotropic conductive material is separately disposed between the solder pad and the transfer bump to form an electric connection.
Patent TW-460946-B (TW)
Title: Method for forming ultra-shallow junction by BF2+ plasma doping
Inventor: CHEN WEI-WEN
IPC: H01L21/336
Filed: 2000-12-08
Granted: 2001-10-21
Abstract: A method for forming an ultra-shallow junction by a BF2+ plasma doping comprises the steps of: mounting a semiconductor substrate in a plasma containing BF2+; applying a negative voltage on the semiconductor substrate for making the BF2+ in the plasma to bombard on the semiconductor substrate thereby forming an ultra-shallow junction on the surface layer; and performing a rapid annealing step to modify the crystal lattice structure of the semiconductor substrate in the ultra-shallow junction.
Patent TW-499751-B (TW)
Title: Auto-aligning power transistor package
Inventor: HOYER HENRIK I
IPC: H01L23/544
Filed: 2001-01-29
Granted: 2002-08-21
Abstract: An LDMOS power package includes a mounting substrate having a surface comprising one or more alignment elements, e.g., an etched marker line, raised abutment, or a trough, to provide for uniform positioning of semiconductor elements, e.g., the transistor die and matching input and output capacitors, in a large scale production. In one embodiment, the power package includes a conductive mounting flange having a surface, the flange surface comprising a plurality of alignment elements. An input matching capacitor is attached to the flange surface proximate a first alignment element. A semiconductor die having a plurality of transistor elements is attached to the flange surface proximate a second alignment element. An output matching capacitor is attached to the flange surface proximate a third alignment element.
Patent TW-502356-B (TW)
Title: Device for automatically measuring the horizontal degree of a lower electrode
Inventor: HE SHIN-CHUEN
IPC: H01L21/66
Filed: 2001-03-06
Granted: 2002-09-11
Abstract: There is provided a device for automatically measuring the horizontal degree of a lower electrode, which is installed in an etching device having an upper electrode, a lower electrode and a transmission device. The device employs a plurality of receiving sensors installed below the supporting lid of the transmission device, and a plurality of transmitting sensors installed above the bottom seat of the transmission device. With the same up and down displacement generated by the supporting lid and the lower electrode, the corresponding sensing values for each device on the supporting lid and bottom seat are generated. A monitor displays these values, so as to determine whether a horizontal degree of the lower electrode satisfies a receiving range. By using this device for automatically measuring the horizontal degree of a lower electrode, it is able to control the horizontal gap at any time, thereby ensuring a high yield rate and etching rate in manufacturing the products.
Patent TW-504459-B (TW)
Title: Method and structure for increasing printing resolution
Inventor: HUANG CHING-WEI
IPC: B41J2/135
Filed: 2001-03-20
Granted: 2002-10-01
Abstract: This invention relates to a method and structure for increasing printing resolution, which increase the printing resolution and can proceed the printing operation for different resolution by adjusting the inkjet hole arranging manner, shortening the vertical interval between inkjet holes, and matching up the control of the ink-jet time of the inkjet hole and the control of printing procedure, without changing the manufacturing precision of the inkjet holes of the printer head.
Patent TW-I230963-B (TW)
Title: Plasma display device
Inventor: SANO KOU
IPC: H01J11/12
Filed: 2001-03-26
Granted: 2005-04-11
Abstract: A plasma display device is provided. The device is characterized by comprising: a plurality of display electrodes, each constituted by a pair of electrodes having linear edges opposing each other, with a predetermined distance provided therebetween, the width becoming narrower with distance far away from the linear edge; a front substrate, which forms the display electrode arranged in both the row direction and column direction; a separated wall, which divides the inner wall into units along with the outer circumference of display electrode; and a rear substrate, which is disposed opposite to the front substrate via the separated wall. Further, there is provided a plasma display device, which is characterized by comprising: a plurality of display electrodes, each constituted by a pair of rectangular electrodes having linear edges opposing each other, with a predetermined distance provided therebetween; a front substrate, which forms the display electrode arranged in both the row direction and column direction; a separated wall, which divides the inner wall into units along with the outer circumference of display electrode; and a rear substrate, which is disposed opposite to the front substrate via the separated wall.
Patent TW-550148-B (TW)
Title: Guide structure for connection nail for nose section of nailing machine
Inventor: YAMAMOTO HIRONORI
IPC: B25C7/00
Filed: 2001-03-30
Granted: 2003-09-01
Abstract: The objective of the present invention is to provide a guide structure for connection nail for nose section of nailing machine, to always and certainly guide connected nails 6 to a nose section 2 without crossing nail shafts of the connected nails 6 on the nose section 2 side. The solution of the present invention is that in a nailing machine guiding and supplying nails located in a nail passage 8 provided in a magazine 3 to the nose section 2 provided at the tip of a nailing machine body 1, a guide part 9 for passing nail shafts with a width smaller than the twice of the diameter of the nail shafts is formed on a side wall of the nail passage 8, specifically in a portion corresponding to the nail shafts of at least three former connected nails 6a, 6b, 6c of the connected nails 6, on the tip sides of the nail shafts than a connection band 5 of the connected nails 6.
Patent TW-511235-B (TW)
Title: Methods of forming a contact structure in a semiconductor device
Inventor: HWANG MIN-WK
IPC: H01L21/60
Filed: 2001-04-13
Granted: 2002-11-21
Abstract: A method of forming a contact structure in a semiconductor device includes forming an interlayer insulating layer containing impurities on a semiconductor substrate. The interlayer insulating layers patterned to form a pad contact hole. The pad contact hole is filled with a conductive pad. Thermal oxidation annealing is then carried out to form an oxide layer on a top surface of the conductive pad and at an interface between the conductive pad and the interlayer insulating layer.
Patent TW-I241378-B (TW)
Title: Deposit control in fuel injector nozzles
Inventor: CARLISLE HUGH WILLIAM
IPC: F02M61/06
Filed: 2001-04-20
Granted: 2005-10-11
Abstract: An injector nozzle for a fuel injected internal combustion engine, said injector nozzle including a port (5) having a valve seat surface (15) and a valve member (3) having a seating surface (17), said valve member being movable relative to the port to respectively provide a nozzle passage (6) between the valve seat surface and the seating surface for the delivery of fuel therethrough or sealed contact therebetween to prevent said delivery of fuel, the valve member including an outer valve surface (18) located adjacent the seating surface and external to the port, wherein a sharp edge (25) is provided on the valve member at the transition between the seating surface and the outer valve surface thereby for controlling the formation of deposits at or adjacent an exit of the nozzle passage.
Patent TW-466339-B (TW)
Title: Track testing method for inspection sealing effect of observation well bentonite
Inventor: GUO MING-JIN
IPC: G01N21/00
Filed: 2001-05-02
Granted: 2001-12-01
Abstract: This invention is of a track testing method for inspection sealing effect of observation well bentonite. It comprises following steps. (1) Setting an extracting well of non-saturation layer soil air at a proper depth of existing observation well bentonite ring. (2) Injecting tracking agent into observation well. (3) Extracting some soil sir sample from the extracting well to check if there is any trace of tracking agent to judge accordingly whether the sealing effect of bentonite still works or not for the observation well in pressed water-bearing bed in order to prevent any pollution in pressed water-bearing bed caused by infiltration of ground level polluting substance.
Patent TW-531796-B (TW)
Title: Apparatus and method for depositing thin film on wafer using atomic layer deposition
Inventor: PARK YOUNG-HOON
IPC: C23C16/44
Filed: 2001-05-14
Granted: 2003-05-11
Abstract: An atomic layer deposition (ALD) thin film deposition apparatus including a reactor 100 in which a wafer is mounted and a thin film is deposited on the wafer, a first reaction gas supply portion 210 for supplying a first reaction gas to the reactor 100, a second reaction gas supply portion 230 for supplying a second reaction gas to the reactor 100, a first reaction gas supply line 220 for connecting the first reaction gas supply portion 210 to the reactor 100, a second reaction gas supply line 240 for connecting the second reaction gas supply portion 230 to the reactor 100, a first inert gas supply line 260 for supplying an inert gas from an inert gas supply source 250 to the first reaction gas supply line 220, a second inert gas supply line 270 for supplying the inert gas from the inert gas supply source 250 to the second reaction gas supply line 240, and an exhaust line 400 for exhausting the gas within the rector 100 to the outside.
Patent TW-I225108-B (TW)
Title: Steel sheet having organic coating
Inventor: MATSUZAKI AKIRA
IPC: C23C28/00
Filed: 2001-05-30
Granted: 2004-12-11
Abstract: Steel sheet having organic coating comprises: a zinc or a zinc alloy plated steel sheet or an aluminum or an aluminum alloy plated steel sheet a composite oxide coating containing at least one metal selected from the group consisting of Mn and Al, which is formed on the surface of the plated steel sheet; and an organic coating containing rust-preventive agent, which is formed on the composite oxide coating.
Patent TW-552337-B (TW)
Title: A slightly anionic and water-soluble copolymer, a dispersing agent and/or agent for assisting the grinding of mineral pigment and/or filler in an aqueous suspension, the aqueous suspension obtained and sheets of paper containing the aqueous suspension
Inventor: SUAU JEAN MARC
IPC: C09D7/45
Filed: 2001-06-12
Granted: 2003-09-11
Abstract: The invention relates to the use of a slightly anionic and water-soluble copolymer, as a dispersing agent and/or an agent for assisting the grinding of pigments and/or mineral fillers in aqueous suspension giving on the one hand a low Zeta potential to the aqueous suspensions of the said fillers and/or pigments and on the other hand affording an electro-steric stabilisation of the said suspensions. The invention also relates to the said aqueous suspensions of mineral pigments and/or fillers and their uses in the fields of paper, such as the manufacture or coating of paper, and drilling muds used for petroleum prospecting or extraction. The invention also relates to the use of the said dispersing agents and/or agent for assisting the grinding in the field of paints and plastic materials such as thermoplastic or thermosetting resins.
Patent TW-521529-B (TW)
Title: Telecommunication carrier processor subsystem with in-band control and addressing via cell header fields
Inventor: LIZIN GILBERT CARLO MARIE
IPC: H04L49/111
Filed: 2001-06-18
Granted: 2003-02-21
Abstract: A telecommunication carrier processor subsystem (CPS) adapted to receive cells (1, 2), preferably ATM cells, and to derive from the H-bit header field thereof a smaller set of R bits. The set of R bits is not only used to route the cell to a predetermined output of the subsystem but is also combined with a second set of D bits for replacing the VPI/VCI bits in the H-bit header field of the cell. The second set of D bits may be used for transmitting information data such as user data, control or command transmission. It may also be used for hand-over process or cell duplication and is then particularly suited for broadband local access applications relating to low earth orbit satellite constellations. Preserving the global ATM cell header size while using the freed D bits after changing the connection identifier range is called in-band control. It allows using off the shelf components for the cell transmission between sub-systems, boards or components. It also leads to the reduction of connection data tables in coherence with the dimensioning required for a processing unit.
Patent TW-507292-B (TW)
Title: Method of reducing post-development defects in and around openings formed in photoresist by use of non-patterned exposure
Inventor: LU ZHIJIAN
IPC: G03F7/20
Filed: 2001-06-21
Granted: 2002-10-21
Abstract: In the exposure and development of available deep ultraviolet (DUV) sensitive photoresist it has been observed that following the standard prior art methods of exposure and development results in a high density of undesirable pieces of components of the photoresist material, Blob Defects, remaining on the semiconductor substrate (body). A method of exposing and developing the photoresist material which results in a reduced incidence of these Blob Defects consists of introducing a low level uniform flood exposure of light in addition to the commonly used exposure to patterned light, followed by standard development. The flood exposure is in the range of 5 to 50% of the dose-to-clear for a non-patterned exposure.