baber/WOPTO huggingface dataset:
Patent TW-200303777-A (TW)
Title: Golf club woods with wood club head having a selectable center of gravity and a selectable shaft
Inventor: MYRHUM MARK C
IPC: A63B53/02
Filed: 2003-01-17
Abstract: A set of wood golf clubs (20) have wood club heads (22) with substantially the same external shape. The vertical centers of gravity of the wood club heads (22) are varied by setting the weight within the respective soles and the crowns, while keeping the total weight of the wood club heads (22) substantially constant. The wood club heads (22) have no integral hosel. The wood club shafts (24) are attached to the wood club heads (22) by providing a bore (60) in the wood club head sized to receive the wood club shaft(24) therein, and a threaded fastener that engages the wood club shaft (24) to the wood club head (22), when the wood club shaft (24) is inserted into the bore (60). The wood club heads (22) are desirably cast to shape, using casting cores that provide for the shifting of weight between the soles and the crowns within the set.
Patent TW-200304963-A (TW)
Title: Liquid treating device, and liquid treating method
Inventor: YAGI YASUSHI
IPC: H01L21/3063
Filed: 2003-01-22
Abstract: A liquid treating device having a light source comprises a base plate holding block for holding a base plate, and a frame body forming a liquid treating tank connected to the base plate and opened at the upper end and having an inner wall surface inclined with respect to the vertical direction of the base plate surface. Since the frame body has the inclined inner wall surface, the radiation light directed from the light source to the base plate can be prevented from casting a shadow over the base plate as it is obstructed by the inner wall surface or the radiation light reflected by this inner wall surface can be prevented from falling on the base plate or from having its uniformity impaired.
Patent TW-200303252-A (TW)
Title: Method and apparatus of eddy current monitoring for chemical mechanical polishing
Inventor: BIRANG MANOOCHER
IPC: B24B37/20
Filed: 2003-02-06
Abstract: A polishing system can have a rotatable platen, a polishing pad secured to the platen, a carrier head to hold a substrate against the polishing pad, and an eddy current monitoring system including a coil or ferromagnetic body that extends at least partially through the polishing pad. A polishing pad can have a polishing layer and a coil or ferromagnetic body secured to the polishing layer. Recesses can be formed in a transparent window in the polishing pad.
Patent TW-200401884-A (TW)
Title: Liquid container with identifying means and method for detecting state of mount of liquid container
Inventor: TAKENOUCHI MASANORI
IPC: B65D25/20
Filed: 2003-03-28
Abstract: A liquid container for containing liquid includes a reflection member having a plurality of roof mirror assemblies arranged in a predetermined direction, each of the roof mirror assemblies having at least two reflecting surfaces positioned with a predetermined angle therebetween; wherein the reflection member is effective to divide incident light into a plurality of light beams by the plurality of roof mirror assemblies and to condensing at a predetermined position the beams sequentially reflected by the at least two reflecting surfaces of the roof mirror assemblies. wherein the reflection member is effective to divide incident light into a plurality of light beams by the plurality of roof mirror assemblies and to condensing at a predetermined position the beams sequentially reflected by the at least two reflecting surfaces of the roof mirror assemblies.
Patent TW-200306616-A (TW)
Title: Tri-layer masking architecture for patterning dual damascene interconnects
Inventor: TOWNSEND PAUL H III
IPC: H01L21/027
Filed: 2003-04-01
Abstract: This invention relates to a method of dual damascene integration for manufacture of integrating circuits using three top hard mask layers having alternating etch selectivity characteristics.
Patent TW-200401252-A (TW)
Title: Bistable liquid-crystal display device having improved addressing means
Inventor: ANGELE JACQUES
IPC: G09G3/20
Filed: 2003-04-18
Abstract: The present invention related to a method of electrically addressing a matrix screen based on a bistable nematic liquid crystal and anchoring breaking, comprising the steps consisting in applying controlled electrical signals to line electrodes and column electrodes of the screen, respectively, characterized in that it comprises the steps consisting in simultaneously addressing several lines, using similar line signals that are temporally offset by a time greater than or equal to the column voltage application time, the said line address signals having, in a first period, at least one voltage value for breaking the anchoring of all the pixels of the line and then a second period for determining the final state of the pixels making up the addressed line, this final state depending on the value of each of the electrical signals applied to the corresponding columns.
Patent TW-200411827-A (TW)
Title: Method for forming gate contact
Inventor: HSU PENG-FU
IPC: H01L21/285
Filed: 2003-04-30
Abstract: A method of manufacturing a semiconductor device is provided. A nickel silicide layer (e.g., NiSi) is formed on a substrate. Next, a hydrogen plasma treatment may be performed on the silicide layer, which may induce the formation of metal/silicon hydride bonds in the silicide layer. An etch stop layer is formed over the silicide layer. A dielectric layer is formed over the etch stop layer. An opening is formed in the dielectric layer. A portion of the etch stop layer is etched away at the opening to expose at least a portion of the silicide layer therebeneath. The etch chemistry mixture used during the etching step preferably includes hydrogen gas. The change in sheet resistance for the exposed silicide layer portion at the opening after the etching step, as compared to before the etching step, is preferably not greater than about 0.10 ohms/square.
Patent TW-200405422-A (TW)
Title: Methods for etching photolithographic reticles
Inventor: COLEMAN THOMAS P
IPC: G03F9/00
Filed: 2003-05-14
Abstract: Method and apparatus for etching an optically transparent layer disposed on a substrate, such as a photolithographic reticle, are provided. In one aspect, a method is provided for etching a substrate comprising placing the reticle on a support member in a processing chamber, positioning the reticle on a support member in a processing chamber, wherein the reticle comprises a patterned metal photomask layer formed on an optically transparent material, and a patterned resist material deposited on the patterned metal photomask layer, introducing a processing gas comprising one or more fluorine containing hydrocarbons and one or more chlorine-containing gases into the processing chamber, delivering power to the processing chamber to generate a plasma by applying a source RF power to a coil and applying a bias power to the support member, and etching exposed portions of the optically transparent material.
Patent TW-200408212-A (TW)
Title: Agile spread waveform generator and photonic oscillator
Inventor: YAP DANIEL
Filed: 2003-05-15
Abstract: An agile spread spectrum waveform generator comprises a photonic oslillator and an optical heterodyning sythesizer. The pbotonic oslillator comprises a multi-tone optical comb generator for generating a series of RF comb lines on an optical carrier. The optical heterodyne synthesizer include first and second phase-locked lasers; The first laser feeding the multi-tone optical comb generator and the second laser comprising a rapidly waveleghth tnnable single tone laser whose output light provides a frequency tianslation reference. A pliotodetector is piovided for heterodyning the frequency translation reference with the optocal output of the photonic oscillator to generate an agile spread spectrum waveform.
Patent TW-200427305-A (TW)
Title: Editing and display controller used in portable digital image capture device and method of the same
Inventor: LIN JING-SHUN
IPC: H04N9/804
Filed: 2003-05-16
Abstract: Editing and display controllers are provided in a portable digital image capture device to edit and display image files. Each image file comprises a comment column and a corresponding image. The digital image capture device comprises an OSD controller, an editing controller, and a display controller. The editing controller comprises an input interface and a compiling module. The input interface allows a user to edit images and characters for a target image file. The compiling module compiles user's inputs into control codes and records them into the comment column in a non-destructive way to avoid destroying the corresponding image in the target image file. The display controller comprises an image function module to provide predetermined image display functions, and a decompiling module to decompile the control code recorded in the comment column and to allow the image function module to display the edited images according to the decompiled control code and to allow the OSD controller to display the edited characters.
Patent TW-200401603-A (TW)
Title: Inter shielding wire of multi-layered substrate, semiconductor chip, electronic circuit device and manufacturing method of the same
Inventor: OSHIMURA MASAHIKO
IPC: H01L23/522
Filed: 2003-05-28
Abstract: The purpose of the present invention is to provide a kind of inter shielding wire of multi-layered substrate and its manufacturing method. The inter shielding wire of multi-layered substrate is the coil that is integrally formed with the multi-layered substrate, and is provided with the followings: the coils, which are parallel to the winding wire part of the multi-layered substrate and are perpendicular to the winding wire part of the multi-layered substrate; and the conductive wire, which is integrally formed with multi-layered substrate. Therefore, the inter shielding-wire of multi-layered substrate is featured with having the conductive wire formed inside the coil.
Patent TW-200401241-A (TW)
Title: Electro-optical device with a package housing and projection type display device
Inventor: SAITOH HIROMI
IPC: G03B21/16
Filed: 2003-06-11
Abstract: There is provided an electro-optical device with a package housing, which is characterized in comprising: an electro-optical device for irradiating projection light from a light source into an image display area; an anti-dust substrate arranged on the light injecting surface and light ejecting surface; a first light shielding film formed thereon; a second light shielding film formed on an opposite substrate that constructs the electro-optical device; and a package housing for accommodating the electro-optical device and anti-dust substrate. The second light shielding film, the first light shielding film, the anti-dust substrate and the package housing form a heat conductive path.
Patent TW-200405841-A (TW)
Title: Tool holder for machine tool
Inventor: MAKIYAMA TADASHI
IPC: B23Q11/10
Filed: 2003-06-11
Abstract: Even if an axial cutting implement 11 has a small diameter and fog cutting liquid hardly flow out to the atmosphere through a passage hole 11a of the cutting implement 11, flow velocity of the fog cutting liquid inside fog cutting liquid passages 8f, 9c is kept in an adequate size, thereby preventing cutting liquid which is liquefied from staying in these passages. A tool holder comprising a holder rear end fixed on the front end of a spindle of a machine tool, a cutting implement accepting surface part 8d to catch the rear end surface of the cutting implement 11 fixed on the holder front end so as to form a closed space 12 come in contact therewith at a rotating center R of a holder main body 7, and fog cutting liquid passages 8f, 9c to lead the fog cutting liquid supplied from the front end of the spindle to the closed space 12, wherein exhaust passages 8k, 8m, 8e to open a part of the cutting implement accepting surface part 8d come in contact with the closed space 12 to the atmosphere side are provided.
Patent TW-200423633-A (TW)
Title: Partitioned medium access control
Inventor: FISCHER MICHAEL ANDREW
Filed: 2003-06-13
Abstract: A novel Medium Access Control (MAC) architecture for IEEE 802.11 wireless local area networks is disclosed. The illustrative embodiment partitions the medium access control into an Upper Medium Access Control for providing medium-access-control services that are independent of a Physical Control, and a Lower Medium Access Control for providing medium-access-control services that are dependent on the Physical Control. By partitioning the Medium Access Control in this manner, a single Upper Medium Access Control can be employed for any existing or future Physical Control while maintaining full compatibility with the huge installed base of existing IEEE 802.11 equipment. It will be clear to those skilled in the art how to make and use alternative embodiments of the present invention for networks that employ protocols other than IEEE 802.11.
Patent TW-200405589-A (TW)
Title: Radiation-emitting thin-layer semiconductor-component on GaN-basis
Inventor: HAHN BERTHOLD
IPC: H01L33/32
Filed: 2003-06-26
Abstract: This invention discloses a radiation-emitting thin-layer semiconductor component with a several-layer-structure (12) on GaN-basis, which contains an active radiation-generating layer (14) and has a 1st main-face (16) and a 2nd main-face (18), which is far away from the 1st main-face, to out-couple the radiation generated in the active radiation-generating layer. In addition, the 1st main-face (16) of the several-layer-structure (12) is coupled with a reflecting layer or a boundary face, and the region, which is adjacent to the 2nd main-face (18) of the several-layer-structure, is structurized one- or two dimensionally with convex elevations (26).
Patent TW-200405846-A (TW)
Title: Composite circular slicer knife
Inventor: Zhu guang-shan
IPC: B26B9/00
Filed: 2003-07-01
Abstract: A substantially circular slicer knife is provided having an interior base portion made of a first material and an outer edge portion made of a second material. The outer edge portion is metallurgically bonded to the interior base portion.
Patent TW-200502282-A (TW)
Title: Method of recycling solid waste polystyrene packing materials
Inventor: ZHANG QIANG
IPC: C08J11/08
Filed: 2003-07-09
Abstract: A method of treating and recycling solid waste polystyrene packing material by dissolving the solid waste polystyrene packing material in a dimethylbenzene based solvent to obtain a homogenous and Viscous fluid which may be used as an adhesive material or a coating material.
Patent TW-200504565-A (TW)
Title: Identifier construction method used in wireless human interface device and wireless human interface input system
Inventor: GUO YING-YU
IPC: G06F3/00
Filed: 2003-07-25
Abstract: He invention relates to an identifier construction method used in a wireless human interface device (HID), which is adapted to the wireless HID composed of a wireless HID transmitter and a wireless HID receiver, in which the wireless HID receiver is electrically connected to a computer. The method of the invention is applied for installing a wireless HID in a computer for the first time and comprises the following procedures: (A) store the pre-defined identifier in an unused wireless HID receiver beforehand, in which the wireless HID receiver at least comprises a non-volatile memory used to store the pre-defined identifier; (B) when the wireless HID is installed for the first time, the wireless HID transmits the data packet at least containing a pre-defined identifier to the wireless HID receiver, in which the pre-defined identifier is automatically generated by a micro-controller of a wireless HID transmitter; (C) the wireless HID receiver receives the data packets of procedure (B); (D) through the execution of source codes, the computer detects if the wireless HID receiver in the procedure (C) can normally receive, and under the normal receiving condition detected in the procedure (C) the computer reads the memory of the wireless HID receiver by means of the execution of source codes and compares the read data with the pre-defined identifier to see if they are identical. If the comparison result is true, let computer output a normal operating message of the wireless HID. With this the user of the wireless HID finishes the first installation, then the user can go through the message outputted by the computer in procedure (D) to ascertain if the wireless HID has been done with installation normally.
Patent TW-200406719-A (TW)
Title: Coin discriminating method and apparatus
Inventor: TAKAHASHI MASATAKA
IPC: G07D5/00
Filed: 2003-08-05
Abstract: A coin discriminating method includes steps of irradiating a surface of a coin with light, photoelectrically detecting light reflected by the surface of the coin, producing detected pattern data of the surface of the coin, binarizing corresponding reference pattern data so that "1" is assigned to pixel data having a signal intensity level equal to or higher than a predetermined signal intensity level and "0" is assigned to pixel data having a signal intensity level lower than the predetermined signal intensity level to produce reference bright portion pattern data consisting of "1" pixel data and reference dark portion pattern data consisting of "0" pixel data, extracting bright portion pattern data consisting of pixels corresponding to pixels included in the reference bright portion pattern data and dark portion pattern data consisting of pixels corresponding to pixels included in the reference dark portion pattern data from the detected pattern data, and discriminating whether or not the surface of the coin is damaged to higher than the predetermined level by comparing the difference between the bright portion data signal intensity average value and dark portion data signal intensity average value with a threshold value of coins of a corresponding denomination.
Patent TW-200403611-A (TW)
Title: Integrated circuit and display device including integrated circuit
Inventor: KIM SANG-SOO
IPC: G02F1/1345
Filed: 2003-08-07
Abstract: A display device includes a plurality of signal lines having different length, and a driving circuit for supplying signals to the signal lines. Each signal line includes a connecting portion, and the driving circuit includes a plurality of output terminals electrically connected to the connecting portions of the signal lines and a plurality of resistors connected to the output terminals. The resistors have resistance depending on length of the signal lines connected thereto.
Patent TW-200404967-A (TW)
Title: Material for gland packing and the gland packing
Inventor: UEDA TAKAHISA
IPC: D04C1/04
Filed: 2003-09-09
Abstract: A band-like base member (4) is formed by providing a reinforcement member (20) constructed from a fiber material (2) on at least one side of band-like expanded graphite (3). The base member (4) is twisted to form a cord-like body (40). The outside of the cord-like body (40) is covered by part of the reinforcement member (20), and the remaining part of the reinforcement member (20) is enwound inside the cord-like body (40). A large number of openings (20A) are formed in the reinforcement member (20), and the band-like expanded graphite (3) is faced to the openings (20A). The joining force between the band-like expanded graphite (3) and the reinforcement member (20) is strengthened by joining the band-like expanded graphite (3) to the openings (20A). Shape-keeping ability of the band-like expanded graphite (3) is improved so that sealing ability of a gland-packing material (1) is enhanced. Productivity is increased so that the gland-packing material can be supplied at low cost. Furthermore, the gland-packing material (1) can be reinforced by providing carbon fibers or brittle fibers on the outer side of the cord-like body (40).
Patent TW-200512463-A (TW)
Title: Current sensing device and its manufacturing method
Inventor: Chen ming-qi
IPC: G01R19/15
Filed: 2003-09-30
Abstract: The present invention provides a manufacturing method of current sensing device, which is characterized in using a substrate having a plastic base to form a current sensing device. A plurality of parallel trenches are formed on the substrate to separate a plurality of strips. After forming a plurality resistance blocks spaced from each other on each strip, the whole substrate is electroplated to form a metal film for use as a terminal face electrode on two side faces of the strip. Then, the substrate is cut to form a plurality of current sensing devices, thereby achieving the effects of reducing the manufacturing time, decreasing the manufacturing cost and mass production.
Patent TW-200427086-A (TW)
Title: Ferroelectric memory device with merged-top-plate structure and method for fabricating the same
Inventor: CHOI EUN-SEOK
IPC: H01L27/115
Filed: 2003-10-06
Abstract: The inventive ferroelectric memory device includes: a semiconductor substrate providing elements of a transistor; a first inter-layer insulating layer formed on the semiconductor substrate; a storage node contact connected to elements of the transistor by passing through the first inter-layer insulating layer; a barrier layer contacting simultaneously to the storage node contact and the first inter-layer insulating layer; a lower electrode having a space for isolating the first inter-layer insulating layer and being formed on the barrier layer; a glue layer being formed on the first inter-layer insulating layer and encompassing lateral sides of the lower electrode as filling the space; a second inter-layer insulating layer exposing a surface of the lower electrode and encompassing the glue layer; a ferroelectric layer formed on the glue layer including the second inter-layer insulating layer; and an upper electrode formed on the ferroelectric layer.
Patent TW-200409931-A (TW)
Title: Battery managing method and device
Inventor: MATSUYAMA KIMIHISA
IPC: H02J7/02
Filed: 2003-10-28
Abstract: The battery managing control unit (1) of the present invention detects and computes a battery current and a battery voltage. The comparison means of the battery managing control unit (1) respectively compares the charge current of a charger (11) calculated by a charger control unit (19) with a battery current, and the charge voltage calculated by the charge control unit (19) with a battery voltage. The battery managing control unit (1) calculates the residual capacity of a power supply (10), detects the device for abnormality, and so forth, based on the comparison result of a current and that of a voltage.
Patent TW-200414883-A (TW)
Title: Food press with pivotal strainer plate
Inventor: CANIZARES WILFRIDO LOOR
IPC: A47J19/04
Filed: 2003-10-17
Abstract: A food press is provided having a presser arm and a presser plate which is received by a basket formed in a handle, and a pivotally attached perforated strainer plate is locatable within the basket. The strainer plate is pivotally attached to the handle at a point which is at a side of the basket opposite a hinge which pivotally attaches the handle to the presser arm. The food press provides for the pivoting of the strainer plate from a first position in the basket, where the food article may be pressed against the strainer plate, and a second position exposing the upper surface and lower surface of the strainer plate for easy access and cleaning of the perforated strainer plate.
Patent TW-200426010-A (TW)
Title: Tire mold piece, method of producing the piece, piece type tire mold and method of producing the piece type tire mold
Inventor: HYAKUTAKE KIYOSHI
IPC: B29L30/00
Filed: 2003-11-07
Abstract: To form a fine slit having a width of 0.1mm or less in each piece of a piece type tire mold, a plate-line shim member having a width of 0.1mm or less is inserted into a rubber mold when a piece is to be produced, a molten metal such as aluminum is injected into a plaster mold to which the shim member has been transferred and solidified to cast the piece, and the shim member has been transferred to form a slit having a width of 0.1mm or less in the piece.