baber/WOPTO huggingface dataset:
Patent TW-530229-B (TW)
Title: A computer aided design apparatus for aiding design of a printed wiring board to effectively reduce noise
Inventor: NAKAYAMA TAKESHI
IPC: G06F17/50
Filed: 2001-01-29
Granted: 2003-05-01
Abstract: A CAD apparatus includes a determining unit for determining a component order in ascending order of impedance of components for passive components amongst components to be placed on a printed wiring board. The CAD apparatus places each passive component in the determined component order in a vicinity of power pins of non-passive components that are already placed.
Patent TW-I265008-B (TW)
Title: Nutritional formulation comprising oligofructose and sialyllactose
Inventor: WILSON JOFFREY L
IPC: A23L33/00
Filed: 2001-02-15
Granted: 2006-11-01
Abstract: A nutritional composition is provided which comprises oligofructose and sialyllactose.
Patent TW-515771-B (TW)
Title: Reversing device for vehicle
Inventor: NONAKA TAKEHIRO
IPC: B62M11/06
Filed: 2001-02-22
Granted: 2003-01-01
Abstract: The invention provides a reversing device for vehicle that enhances operability of reversing the vehicle. To achieve this, a shifter motor is provided as an actuator for shifting between a gear for reversing the vehicle by a starter motor and a mode for starting an engine by the starter motor. A switch panel is provided adjacent to a handle grip, and a starter/reverse switch for controlling the starter motor and a reverse shift switch for controlling a shifter motor are disposed adjacent to each other on an operation surface of the switch panel. By the positions of the switches, the rider can perform operations for reversing the vehicle by one hand.
Patent TW-483063-B (TW)
Title: Formation method of rough surface
Inventor: CHANG CHING-YU
IPC: H01L21/306
Filed: 2001-03-01
Granted: 2002-04-11
Abstract: This invention provides a formation method of rough surface, which includes: providing a substrate; immersing the surface layer of the substrate in a solution; creating a plural number of bubbles in the solution, in which at least part of the bubbles appearing at the contact interface between the surface layer of the substrate and the solution; and removing the solution. The bubbles can also be created in advance and then the surface layer of the substrate is immersed in the solution. A drying step can also be performed after the solution is removed. It is apparent that the inventive method can be applied to enhance resist adhesion and increase capacitance of capacitor.
Patent TW-504918-B (TW)
Title: Method for automatically adjusting the brightness of backlight for mobile phone
Inventor: LIN CHING-YUAN
IPC: H04M1/22
Filed: 2001-04-23
Granted: 2002-10-01
Abstract: The present invention is a method for automatically adjusting the brightness of backlight for the mobile phone. The method is to configure a photosensitive element (e.g. photosensitive resistor) at a suitable position on the mobile phone surface. The photosensitive element is connected with a control circuit of the mobile phone, so that when the user switches the backlight of the mobile phone at the state of automatically adjusting the brightness, the CPU of the mobile phone can detect the voltage value between both ends of the photosensitive element, and adjust the backlight of the mobile phone based on that voltage value corresponding to the brightness of the voltage value. Thus, the resistance of the photosensitive element will be reduced in a blaze environment so as to reduce the voltage between both ends, and the resistance will be increased in a dark environment to increase the voltage between both ends. With these features, the CPU can adjust the brightness of the mobile phone backlight as low brightness based on the reduced voltage value, and adjust the brightness of the handset backlight as high brightness based on the increased voltage value. Thus, the power consumption by the backlight can be reduced in a blaze environment.
Patent TW-513630-B (TW)
Title: Information processing apparatus
Inventor: AMAMIYA RYOJI
IPC: H01Q1/22
Filed: 2001-05-01
Granted: 2002-12-11
Abstract: An information processing apparatus having an antenna with a high sensitivity is provided. Provided are a display unit 3 having a display panel of which the back surface is covered with a metallic cabinet 3B, an antenna member 35 which is disposed in a notch 37 formed in a part of the metallic cabinet, and covers 41 and 61 of non-metallic members disposed in the notch so as to cover the antenna member.
Patent TW-558573-B (TW)
Title: Round-knitting loom reel-in mechanism
Inventor: LIN JIN-YUNG
IPC: B65H18/08
Filed: 2001-05-22
Granted: 2003-10-21
Abstract: This invention relates to a round-knitting loom reel-in mechanism, including: a main transmission shaft connected to a gearshift box; guide rails provided at appropriate locations of insides of two opposing machine housings, each members being synchronous due to a chain a gears provided on the side machine housings and auxiliary machine housings; a cloth reeling rod provided between the guide rails, the cloth reeling rod rotating synchronously in opposing direction and frictional manner with respect to a cloth guiding rod and being able to increase the ascending and descending displacement within the guide rails based on the thickness of cloth that has been reeled up; and a cloth propping rack, thereby allowing automatic adjustment of the cloth reeling tension while preventing jamming of the cloth during reeling or pulling the cloth.
Patent TW-509747-B (TW)
Title: Handle device
Inventor: SUGIMOTO NAOYUKI
IPC: E05C9/18
Filed: 2001-06-14
Granted: 2002-11-11
Abstract: A handle device is provided which enables easy and safety opening/closing of a door in a single step without rotation of the handle. The handle device is installed on a casing having a door and a casing frame, and includes a door unit on a door, and a casing frame unit having a hook on a casing frame. The door unit includes a handle section having a handle which can be lifted up or pressed down relative to the door, and a lock which can lock the handle in its lowest position, and a sliding section having a sliding member able to slide along the door. The sliding member engages with the handle to slide in response to the motion of the handle, and has a slot which engages with and disengages from the hook in response to the slide of the sliding member corresponding to the motion of the handle.
Patent TW-I268761-B (TW)
Title: Improved methods of incorporating polyunsaturated fatty acids in milk
Inventor: ANRIL JESUS R
IPC: A23K1/00
Filed: 2001-06-26
Granted: 2006-12-21
Abstract: Methods for incorporating polyunsaturated fatty acids into milk with improved efficiency. The methods include protecting the polyunsaturated fatty acids, including omega-3 and omega-6 polyunsaturated fatty acids, with a protective agent prior to feeding the fatty acids to a milk producing animal. Methods for feeding polyunsaturated fatty acids to milk producing animals by top dressing a polyunsaturated fatty acid supplement on top of animal feed compositions and methods of making and using such compositions are also provided.
Patent TW-508758-B (TW)
Title: Manufacturing method of deep trench capacitor
Inventor: CHEN SZ-LUNG
IPC: H01L21/8242
Filed: 2001-07-23
Granted: 2002-11-01
Abstract: A kind of method for manufacturing deep trench capacitor is disclosed in the present invention. In the invention, deep trench of the capacitor is formed in the substrate, and doped region is formed at the periphery of the deep trench bottom portion. Then, a conformal capacitance dielectric layer and the first conducting layer are formed to fill up the deep trench, in which a seam is provided inside the first conducting layer. After that, an etching back process is conducted onto the first conducting layer such that the seam is opened after the etching back process. A collar oxide layer is formed on the deep trench surface, and a collar liner layer is formed on the collar oxide layer of the deep trench sidewall. By using the collar liner layer as a mask, the remaining collar oxide layers on the first conducting layer and in the seam are removed. After that, the collar liner layer is removed and is followed by sequentially forming the second conducting layer and the third conducting layer in the deep trench.
Patent TW-I221588-B (TW)
Title: Apparatus and method for rendering antialiased image
Inventor: SASAKI NOBUO
IPC: A63F13/52
Filed: 2001-08-23
Granted: 2004-10-01
Abstract: The present invention provides an apparatus and method for rendering an antialiased image, which are enabled to easily form an antialiased image at a high speed. First, a main CPU extracts a contour and a contour candidate, which are visually important parts of an image to be rendered, according to, for example, polygon data representing an image of one frame. Further, a GPU performs rendering on data stored in a graphic memory according to the polygon data representing an image of one frame. Moreover, the GPU performs antialiasing on the contour and contour candidate extracted by the main CPU. Then, the GPU overwrites data representing the antialiased contour and contour candidate onto the data representing the image, which is already rendered and stored in the graphic memory.
Patent TW-526267-B (TW)
Title: Fabrication method of soap with essence evaporation effect and its apparatus
Inventor: JENG JIANG-CHIUAN
IPC: C11D9/02
Filed: 2001-09-04
Granted: 2003-04-01
Abstract: This invention provides a fabrication method of soap with essence evaporation effect and its apparatus, which comprises: performing mixing of ingredient materials such as olive oil, coconut oil, grape seed oil, bee wax, etc. in an adequate proportion; heating; adding an alkaline solution material made from an alkaline material and water and mixing by agitation; decreasing temperature and adding an adequate amount of essence oil to or viscous essence soap paste through mixing; placing the essence soap paste into a container; and placing the container carrying the essence soap paste onto a table lamp for heating and therefore obtaining fabrication effectiveness of essence therapy and solid soap.
Patent TW-I283663-B (TW)
Title: Methods for producing unsaturated carboxylic acids and unsaturated nitriles
Inventor: BOGAN LEONARD EDWARD JR
IPC: C07C255/08
Filed: 2001-09-28
Granted: 2007-07-11
Abstract: A catalyst comprising a promoted mixed metal oxide is useful for the vapor phase oxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated carboxylic acid and for the vapor phase ammoxidation of an alkane or a mixture of an alkane and an alkene to an unsaturated nitrile.
Patent TW-527494-B (TW)
Title: Spectacle lens machining method and apparatus
Inventor: FUJITA HAKARU
IPC: B23C3/28
Filed: 2001-10-17
Granted: 2003-04-11
Abstract: The present invention makes it possible to perform machining that forms holes or grooves for the attachment of parts to the outer circumferential edge surfaces of lenses of various lens patterns, both accurately and with good reproducibility, by means of a simple operation. The spectacle lenses 100 are positioned so that the machining areas of the spectacle lenses 100 are maintained in a fixed positional relationship with the machining reference position of the machining apparatus 200 by using spectacle lens fastening devices 400 which can fasten the spectacle lenses 100 with attached spectacle lens holding jigs 110 in place, and adjust the positions of these spectacle lenses 100, to cause specified positions on the spectacle lenses 100 to contact the reference surfaces of a positioning reference plate 300.
Patent TW-I268441-B (TW)
Title: Digital touch display system can be manufactured by off-the-shelf manufacturing tools and the size of panel can be enlarged according to actual demand
Inventor: Zhou xian-zhong
IPC: G06F3/00
Filed: 2001-10-29
Granted: 2006-12-11
Abstract: A digital touch display system, characterized in that a plurality of off-the-shelf printed circuit boards are assembled to form the digital touch panel. Each two neighboring printed circuit boards are electrically jump connected so as to provide a large size digital touch panel. The large size panel can be manufactured by off-the-shelf manufacturing tools and the size of panel can be enlarged at will according to actual demand without redesigning a new manufacturing tool, thereby achieving cost effectiveness. Furthermore, the digital touch display system connected to a computer platform by a wireless communication interface can transfer the pixel coordinates signal picked up by the digital touch panel in a wireless way, hence it is more convenient than prior art.
Patent TW-575887-B (TW)
Title: MEMS-switched stepped variable capacitor and method of making same
Inventor: MA QING
IPC: H01G5/16
Filed: 2001-11-27
Granted: 2004-02-11
Abstract: The present invention relates to a stepped micro electromechanical structure (MEMS) capacitor that is actuated by a plurality of MEMS switches. The MEMS switches may be within the stepped capacitor circuit, or they may be actuated by an independent circuit. The stepped capacitor may also be varied with intermediate steps of capacitance by providing at least one variable capacitor in the stepped MEMS capacitor structure.
Patent TW-544299-B (TW)
Title: Dispenser for rolls of material in the form of a web
Inventor: SALAAKER ALLAN
IPC: A47K10/38
Filed: 2001-12-18
Granted: 2003-08-01
Abstract: Dispenser for rolls of material in the form of a web, such as paper, which dispenser has space for at least two rolls. A first space is intended for a roll (8) in use position, and a second space is intended for a roll (8') in reserve position. A retaining means (12, 13) is arranged so as to hold the second roll (8') in reserve position and to interact with a roll (8) in use position in such a manner that, when a roll is present in use position, the retaining means is held in retaining position, whereas the retaining means is freed in order to allow the reserve roll to drop down into use position when the first roll is removed. The dispenser comprises a wall bracket (1) and a casing (2). Two support means (6, 7) are mounted on the wall bracket (1) inside the withdrawal opening (4) and are intended to support a roll (8) arranged in use position. A plate (9) is mounted pivotably on the wall bracket (1) about an axis and is spring-loaded below said axis. The distance between the plate (9) and a holding portion (17) on the casing (2) is adapted in such a manner that a roll (8) can be arranged in use position in the first space between the plate and the holding portion counter to the action of the spring. The retaining means (12, 13) is pivotable together with the plate (9), and the plate (9), the spring (16) and the retaining means (12, 13) are arranged so as to interact in such a way that the spring (16), when it is relieved when the first roll is removed, brings the retaining means from the retaining position into the freed position.
Patent TW-I281495-B (TW)
Title: A cutting and lubricating composition for use with a wire cutting apparatus
Inventor: WARD IRL E
IPC: C10M149/22
Filed: 2002-01-21
Granted: 2007-05-21
Abstract: The invention provides a cutting and lubricating composition with abrasive particles for cutting hard and brittle workpieces with a wire saw or other cutting or grinding tool. The composition provides electrostatic and steric repulsion between the abrasive particles to maintain the particles in suspension without forming hard settled cakes from suspension ""fall-out"".
Patent TW-541715-B (TW)
Title: Light emitting diodes including modifications for light extraction and manufacturing methods therefor
Inventor: GLASS ROBERT C
IPC: H01L33/62
Filed: 2002-01-31
Granted: 2003-07-11
Abstract: Light emitting diodes include a substrate having first and second opposing faces and that is transparent to optical radiation in a predetermined wavelength range and that is patterned to define, in cross-section, a plurality of pedestals that extend into the substrate from the first face towards the second face. A diode region on the second face is configured to emit light in the predetermined wavelength range, into the substrate upon application of voltage across the diode region. A mounting support on the diode region, opposite the substrate is configured to support the diode region, such that the light that is emitted from the diode region into the substrate, is emitted from the first face upon application of voltage across the diode region. The first face of the substrate may include therein a plurality of grooves that define the plurality of triangular pedestals in the substrate. The grooves may include tapered sidewalls and/or a beveled floor. The first face of the substrate also may include therein an array of via holes. The via holes may include tapered sidewalls and/or a floor.
Patent TW-I232227-B (TW)
Title: Improved process for producing polyether polyols
Inventor: HOFMANN JORG
IPC: B01F25/70
Filed: 2002-02-20
Granted: 2005-05-11
Abstract: The present invention relates to a process for the production of a polyether polyol by polyaddition of an alkylene oxide onto a starter compound containing active hydrogen atoms conducted in the presence of a double metal cyanide catalyst comprising conducting a reaction mixture at least once through a zone which has an energy density of at least 5x10<6> J/m<3>, wherein the dwell time of the reaction mixture in this zone is at least 10<-6> seconds per pass.
Patent TW-579289-B (TW)
Title: Vacuum cleaner
Inventor: KUSHIDA HIROYUKI
IPC: A47L9/28
Filed: 2002-03-14
Granted: 2004-03-11
Abstract: A vacuum cleaner according to the present invention boosts a voltage supplied to an electrically-driven blower through the use of a boost converter circuit with a DC power supply as a drive source to thereby increase the output of the electrically-driven blower so as to enhance dust suction power. The present invention provides, as operation modes of such a vacuum cleaner, an operation mode for boosting power supplied to the electrically-driven blower with the boost converter circuit to thereby increase dust suction power, and an operation mode for deactivating the boost converter circuit. Consequently, the boost converter circuit is used to enable the boosting of the power supplied to the electrically-driven blower only when necessary, and a loss in power produced due to being equipped with the boost converter circuit can be reduced. Thus, the service hour per charge for a battery can be set to a level equivalent to an electric vacuum cleaner equipped with no boost converter circuit.
Patent TW-I256740-B (TW)
Title: High power single chip light emitting device
Inventor: LAI KUO-YEN
IPC: H01L33/00
Filed: 2002-04-22
Granted: 2006-06-11
Abstract: This invention discloses a high power single chip light emitting device comprises a plurality of light emitting devices through serial connection or parallel connection or mixed connection of both. The subject project is made during wafer stage, using conventional wafer process to make contact between electrode of neighboring chips. Then cutting the wafer to form individual high power single chip light emitting devices.
Patent TW-I242669-B (TW)
Title: Liquid crystal display device
Inventor: OTA YOKO
IPC: G02B5/00
Filed: 2002-05-02
Granted: 2005-11-01
Abstract: In a liquid crystal display device comprising a pair of substrates between which a liquid crystal layer is interposed, a display surface provided on one of the substrates, and a lighting device arranged at a side of another of the substrates, the present invention forms a light shielding film on at least one of side surfaces of the substrates along a direction perpendicular to the display surface and prevents light leak leaking from the lighting device through the at least one of side surfaces.
Patent TW-569580-B (TW)
Title: Wireless network backup method
Inventor: LIN WEN-CHI
IPC: H04L29/02
Filed: 2002-05-03
Granted: 2004-01-01
Abstract: The invention provides a wireless network backup method, which primarily establishes a wireless LAN (WLAN) providing services without disconnection. This method can provide to simultaneously install a primary connection device and another (at least) one backup connection device in a WLAN; once the primary connection is in faulty state, user still can count on the backup connection device to continuously connect with WLAN. The major features of the invention are used to control the backup connection device to detect the operating status of primary connection at any time, simultaneously back up (memorize) all configured values and working parameters of the primary connection device, such as network domain, address, channel, name or user's information, on-line information given by manager, also can simultaneously change all configured values of the backup connection device itself to differentiate them so as not to interfere the primary connection device and save the trouble for managing personnel to adjust all devices one by one. Moreover, the system diagnostic capability equipped in the invention can determine if the fault is happened from the primary connection device or backup connection device. Further combine with self-waking and parameter changing capability; when the primary connection device is found faulty, the backup connection device will be waken up and then the configured values of the backup connection device are modified to be identical to those of the primary connection device so as to further replace the faulty primary connection device for continuous on-line services. As the invention provides alert capability, which reports all faulty messages to manager to facilitate manger's understanding of system condition and quickly solve problem. The invention can also be used to integrate the primary/backup connection devices from identical vendors or different vendors and user can still maintain original system structure. Partial addition, modification are what it takes to effectively save cost and man power without having to purchase and install everything once again.
Patent TW-I226384-B (TW)
Title: Method of preparing a substrate material by sponsoring a catalytic reaction and plating a substrate with metal
Inventor: FIXTER GREGORY PETER WADE
IPC: C23C18/16
Filed: 2002-05-28
Granted: 2005-01-11
Abstract: A method of preparing a substrate material such that it is capable of sponsoring a catalytic reaction over a pre-determined area of its surface comprising coating some or all of the substrate material with a catalytic material which is capable, once the coated substrate is introduced into a suitable catalytic reaction environment, of sponsoring a catalytic reaction over the coated areas of the substrate wherein the catalytic material is printed onto the substrate by a pattern transfer mechanism.
Patent TW-575943-B (TW)
Title: Floating gate oxide formation method of flash memory
Inventor: CHEN SHR-MING
IPC: H01L21/8246
Filed: 2002-08-20
Granted: 2004-02-11
Abstract: A floating gate oxide formation method of flash memory comprises the following steps: first, forming a gate oxide on a semiconductor substrate and a doped poly-silicon layer on the gate oxide; second, forming an oxide layer on the doped poly-silicon layer and then forming a nitride layer on the oxide layer; third, removing the nitride layer of the part that is used to define a floating gate and expose a part of the oxide layer; fourth, using the nitride layer as a hard mask to wetly etch the oxide layer and remove the oxide layer that is not covered by the nitride layer and a part of oxide layer that is beneath the nitride layer, wherein a part of the doped poly-silicon layer is exposed; and finally oxidizing the doped poly-silicon layer to form a floating gate oxide layer on the exposed doped poly-silicon layer.