baber/WOPTO huggingface dataset:
Patent TW-I240788-B (TW)
Title: Illumination system, light mixing chamber and display device
Inventor: HOELEN CHRISTOPH GERARD AUGUST
IPC: F21Y115/10
Filed: 2001-03-20
Granted: 2005-10-01
Abstract: A backlight system for illuminating a display device (3) comprises a light-emitting panel (1) having a light-emission window (2) and at least one edge surface (4) for coupling light into the light-emitting panel (1). The backlight system further comprises a light mixing chamber (5) provided with a light source (6). The light mixing chamber (5) is associated with the edge surface (4). According to the invention, the light source (6) comprises a plurality of clusters of light-emitting diodes (LEDs) having different light-emission wavelengths, the clusters being arranged at a pitch P with respect to each other. The ratio of the height H of the light mixing chamber (6) to the pitch P of the clusters meets the relation 0.1 <= H/P <= 10, preferably 0.2 <= H/P <= 2. Preferably, each cluster comprises one blue, one green and one red LED, or one blue, two green and one red LEDs. Preferably, each LED has a luminous flux of at least 5 lumen. The backlight system according to the invention has a very uniform light distribution, so that the display device is uniformly illuminated.
Patent TW-484149-B (TW)
Title: Nonflammable and disaster prevention type capacitor
Inventor: ITAHASHI SATORU
IPC: H01G13/00
Filed: 2001-04-04
Granted: 2002-04-21
Abstract: In a nonflammable and disaster prevention type capacitor, the sealing property of the capacitor container is increased, a plurality of capacitor elements are collected, is accommodated in the container, and its inside is vacuum deaerated, the perfluorocarbon liquid deaerated by a deaeration apparatus is filled, and a capacitor which maintains an amount of residual air in the perfluorocarbon liquid to be not larger than 5%, is formed. A fluoride liquid to be filled in the container, consisting of a connection of carbon, fluorine and oxygen, and which includes per fluoropolyether by not smaller than 90% and whose boiling point is not lower than 120 DEG C and not higher than 270 DEG C, and whose dynamic viscosity at 25 DEG C is from 0.9 mm<SP>2</SP>/s to not larger than 14 mm<SP>2</SP>/s, is impregnated into the capacitor element. An absolute pressure in the container is not smaller than 120 kPa and not larger than 300 kPa.
Patent TW-490824-B (TW)
Title: Ball grid array semiconductor package with chip support
Inventor: JIAU YU-JEN
IPC: H01L23/28
Filed: 2001-04-10
Granted: 2002-06-11
Abstract: This invention provides a ball grid array (BGA) semiconductor package with chip support, which includes: a semiconductor chip diced from a wafer with a plural number of flip chip bonding bumps produced, having a function surface with circuit placed thereon and having a bonding pad area for connection with the flip chip bonding bumps; a chip support formed from at least one frame sheet body which has a thickness smaller than the height of the flip chip bonding bumps and at least a through hole opened on the area where there is no semiconductor chip placed; an adhesion layer which is used to adhere a chip onto the corresponding chip support; and a molding compound used to completely encapsulate the function surface of the chip. The invention utilizes the chip support to provide structural strength for the semiconductor package so that the chip integrity can be maintained in thermal cycles during subsequent manufacture process. Moreover, the inventive package with chip support needs not place any circuit on the substrate or the chip support and thus it can effectively simplify the manufacture procedure and reduce the package cost.
Patent TW-509993-B (TW)
Title: CMP device and production method for semiconductor device
Inventor: ISHIKAWA AKIRA
IPC: H01L21/304
Filed: 2001-08-22
Granted: 2002-11-11
Abstract: A polishing pad having a triangular shape of which vertexes are circular is used. This design is compatible with an idea of scraping off part of the outer periphery of a polishing pad in order to shorten a contact time between the polishing pad and a wafer at the outer periphery of the wafer independently of a rocking speed. As shown in the drawings, a 50 mm-diameter circular hollowed-out portion is provided at the center of the polishing pad. When such a polishing pad is used, a rocking width is divided into 10 segments by using the polishing pad under a feasible rocking condition, and products of integrated values of relative linear speeds, integrated values of pressures and integrated values of contact times at respective points inside a wafer plane within respective rocking widths can be set to differ from one another up to ± 30% to thereby ensuring a uniform polishing.
Patent TW-I246999-B (TW)
Title: Catalytic process for producing an alkylene glycol with reactor-output recycle
Inventor: VAN KRUCHTEN EUGENE MARIE GODF
IPC: C07C29/00
Filed: 2001-09-26
Granted: 2006-01-11
Abstract: A process for the production of an alkylene glycol wherein: a feed mixture containing a respective alkylene oxide and water is introduced to at least one inlet of a reactor containing a fixed bed of a solid catalyst based on an anion exchange resin, and a reactor output mixture containing an alkylene glycol and unreacted feed mixture is removed from at least one outlet of the reactor, characterised in that at least a part of the reactor output mixture is recycled to at least one inlet of the same reactor.
Patent TW-513294-B (TW)
Title: Slider for linear slide fastener
Inventor: YAMAGISHI KOJI
IPC: A44B19/26
Filed: 2001-09-28
Granted: 2002-12-11
Abstract: The invention provides a slider, which can be closed easily without a separation of a chain even if a lateral pulling load is applied to the fastener chain when the linear fastener chain is closed with the slider. An element pressing face (14), which is in contact with an inverted portion (25) of a linear slide fastener element (20) and putting it thereon, is provided along an inner side face of a flange (12) formed on each of both right and left sides of an upper wing plate (2) or a lower wing plate (3) of the slider. A slope (15) is formed on the pressing face (14) from a front end thereof up to a vicinity of a bent portion (18) of the flange (12) such that it intersects an inner face of the upper or lower wing plates (2, 3). A vertical wall (13) is provided from the bent portion (18) to a rear mouth (17) so as to be erected from the upper or lower wing plates (2, 3). The pressing face (14) is formed on the vertical wall (13) so that the inverted portion (25) can be guided. Consequently, even if the lateral pulling load is applied to the fastener chain when the fastener chain is closed, the inverted portion (25) is slid on the slope (15) and introduced to a proper state, thereby making it possible to prevent a separation of the chain.
Patent TW-511157-B (TW)
Title: A III nitride epitaxial wafer and usage of the same
Inventor: SHIBATA TOMOHIKO
IPC: H01L21/205
Filed: 2001-10-04
Granted: 2002-11-21
Abstract: An epitaxial wafer has a base material made of sapphire-SiC single crystal or the like, a III nitride underfilm including at least Al element epitaxially grown on the base material and a GaN film, preferably having a thickness of 50 Å or over, formed on the underfilm. In a fabricating a III nitride films on the epitaxial wafer, the oxidized surface layer of the GaN film is removed through etching process, and subsequently, the III nitride film is formed.
Patent TW-527618-B (TW)
Title: Mechanism for containment of neutron radiation in ion implanter beamline
Inventor: GRAF MICHAEL ANTHONY
IPC: H05H7/00
Filed: 2001-10-29
Granted: 2003-04-11
Abstract: A mass analysis magnet assembly (16) is provided for use in an ion implanter (10), comprising: (i) a magnet (44) for mass analyzing an ion beam (15) output by an ion source (14), the magnet providing an interior region (49) through which the ion beam passes; and (ii) a neutron containment chamber (52) coupled to the magnet (44). The neutron containment chamber provides a containment space (58) in communication with the interior region (49) of the magnet (44), and a neutron-absorbing wall (54) that in part defines the containment space. The neutron-absorbing wall (54) is at least partially covered by a lining (56) capable of releasing neutrons when impacted by deuterons that are carried along with the ion beam (15) through the containment space (58). Preferably, the lining (56) is comprised of graphite, and the wall is comprised of either paraffin or polyethylene. The wall (54) includes portions (60) that either absorb neutrons released by the graphite lining (56) or substantially reduce the energies thereof.
Patent TW-520341-B (TW)
Title: A method for manufacturing a chamber of the thin film bulk acoustic wave resonator (FBAR)
Inventor: SHING TAI-KANG
IPC: H03H3/02
Filed: 2001-11-20
Granted: 2003-02-11
Abstract: A method for manufacturing a chamber of the thin film bulk acoustic wave resonator (FBAR). Firstly, define the chamber area on a substrate. Secondly, etch the chamber area as a presacrificial layer. Thirdly, modify the nature of the presacrificial layer as a sacrificial layer, for example, using oxidization to modify the presacrificial layer. Fourthly, polish the upper surface of the substrate and form the FBAR. Finally, remove the sacrificial layer to form the chamber.
Patent TW-I243381-B (TW)
Title: Nonvolatile memory system
Inventor: GOTO HIROYUKI
IPC: G11C16/08
Filed: 2001-11-30
Granted: 2005-11-11
Abstract: This invention provides a nonvolatile memory system whose storage capacity can be easily changed. The nonvolatile memory system comprises plural memory modules, a controller, and a module-selecting decoder. According to access requests from the outside, the controller controls the operation of the plural memory modules. By decoding the selected signal from the controller, the module-selecting decoder selectively enables the memory modules. Wherein, the memory modules are freely loaded or unloaded. By means of this arrangement, the storage capacity can be increasing or decreasing the memory modules.
Patent TW-529201-B (TW)
Title: Non-aqueous electrolyte secondary battery
Inventor: WATANABE SHOICHIRO
IPC: H01M10/05
Filed: 2001-12-06
Granted: 2003-04-21
Abstract: A non-aqueous electrolyte secondary battery comprising: a positive electrode comprising a positive electrode current collector and a positive electrode mixture layer formed thereon; a negative electrode comprising a negative electrode current collector and a negative electrode mixture layer formed thereon; and a non-aqueous electrolyte; wherein at least one of the positive electrode and negative electrode has a positive temperature coefficient of resistance and wherein the non-aqueous electrolyte is mixed with an additive, which additive is stable in a normal working voltage range of the battery and polymerizes at a voltage over the maximum value of the normal working voltage range.
Patent TW-535039-B (TW)
Title: System and method for monitoring and controlling energy distribution
Inventor: NIERLICH GERD W
IPC: H02J13/00
Filed: 2001-12-14
Granted: 2003-06-01
Abstract: Systems that monitor and control energy distribution manage energy distribution or use for energy service providers and end-users. A system includes a publicly or privately accessible distributed network, a network access device, and a management device. The network access device communicates with the management device through the distributed network to control loads at a remote location. The method of monitoring and controlling energy distribution receives data at an on-line site, processes an application program that evaluates load and market supply data, and initiates power curtailment requests or power curtailment events.
Patent TW-583880-B (TW)
Title: Method of adjusting image, and image display system, image display device and image data generation device
Inventor: KAGAWA SHUICHI
IPC: G09G5/02
Filed: 2002-04-11
Granted: 2004-04-11
Abstract: When a user instructs an image display device (1b) to perform an automatic level adjustment, the image display device (1b) transmits the instruction to an image data generation device (2b). Then, the image data generation device (2b) sends adjusting-image data generated by an adjusting-image data generator (11) to the image display device (1b). When the adjusting-image data is completely sent out, the image data generation device (2b) notifies the image display device (1b) of completion of data sending. When the image display device (1b) is notified that the adjusting-image data is completely sent out, an automatic level adjuster (6b) performs the automatic level adjustment. At this time, the automatic level adjustment is performed on the basis of the adjusting-image data. Thus, an image display system consisting of the image data generation device and the image display device achieves an easy automatic image adjustment using image data suitable for the image adjustment.
Patent TW-594506-B (TW)
Title: Method for searching and mapping e-mail address
Inventor: JOU TSUEN-LIN
IPC: G06F17/30
Filed: 2002-07-04
Granted: 2004-06-21
Abstract: The invention provides a method for searching and mapping e-mail address. Firstly, when user inputs a character string, a conversion interface forwards the character string to upload to a server through network, and (B) when user receives the replied e-mail address corresponding to the character string from server, the conversion interface automatically initialize the preset e-mail program over the user end and automatically fill the e-mail address in the recipient column in the initialized e-mail program.
Patent TW-539592-B (TW)
Title: Method for controlling laser to accommodate a laser excimer optical lens
Inventor: LAI JIN-SEN
IPC: B23K26/02
Filed: 2002-07-19
Granted: 2003-07-01
Abstract: Disclosed is a method for controlling laser to accommodate a laser excimer optical lens, comprising the steps of: (a) dividing a working area into three regions when the laser excimer optical lens is driven to pass through a workpiece; (b) accelerating the laser optical lens when the lens is at the first region, maintaining the same speed when at the second region and decelerating when at the third region; (c) subjecting the laser optical lens to maintain a normal wattage output, to increase the wattage output when the lens is at the accelerating region, and to reduce the wattage output when at the decelerating region; (d) causing the total amount of laser projection to be equivalent for each unit being removed, whereby no margins are required in manufacturing to increase the efficiency and reduce lead time.
Patent TW-552110-B (TW)
Title: Tip rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 2002-09-12
Granted: 2003-09-11
Abstract: To provide a tip rod with excellent in torsion rigidity and its diameter can be minimized. This tip rod 4 consists of a rod base side member 11 constituting the rod base side and a tip rod side member 12 constituting the tip rod side, and is then constituted by joining both of them. The base rod side member 11 consists of a fiber-reinforced resin in which reinforcing fibers are oriented in axial direction, and the tip rod side member 12 consists of a fiber-reinforced resin in which the reinforcing fibers are oriented in circumferential or crossing direction.
Patent TW-573288-B (TW)
Title: Display memory, drive circuit, display and portable information apparatus
Inventor: MORIYAMA KATSUTOSHI
IPC: G02F1/133
Filed: 2002-09-27
Granted: 2004-01-21
Abstract: The present invention provides a display memory, drive circuit, display using the drive circuit, and portable information apparatus capable of reducing power consumption, quickly depicting, and having no need of memory mapping. A read circuit for CPU is connected to one bit line of a display memory; and a read circuit for display is connected to the other bit line. A write circuit is connected to both bit lines; and the read circuit and the write circuit for CPU are assigned for the access from a CPU. The read circuit for display is assigned for screen display on the display device. In addition, access from the CPU and read for the display screen are assigned to both level periods having different clock signals of the memory and are controlled independently from each other. Furthermore, a driving power of the display memory is separated to supply the driving supply voltage to memory cells or plural memory cells of the display memory.
Patent TW-572817-B (TW)
Title: Method of manufacturing biodegradable containers
Inventor: LIOU YUN-TSAI
IPC: B27N3/00
Filed: 2002-10-24
Granted: 2004-01-21
Abstract: This invention provides a method of manufacturing biodegradable containers. This invention provides a manufacturing technique that uses natural bio-fibers for manufacturing biodegradable containers, particularly to a manufacturing method for adding gluten while manufacturing the containers, which allows for selection of harmless materials (non-toxic and environmental safe formula) for manufacturing the containers with low material costs. The containers made by this invention are bio-degradable, heat-resistant, water-proof, non-toxic, and capable of being decomposed into organic fertilizers.
Patent TW-I235157-B (TW)
Title: Inhibitors of interleukin-1beta converting enzyme
Inventor: BATCHELOR MARK J
IPC: C07K5/02
Filed: 1996-12-20
Granted: 2005-07-01
Abstract: The present invention relates to novel classes of compounds which are inhibitors of interleukin-1beta converting enzyme. The ICE inhibitors of this invention are characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting ICE activity and consequently, may be advantageously used as agents against IL-1-, apoptosis-, IGIF-, and IFN-gamma-mediated diseases, inflammatory diseases, autoimmune diseases, destructive bone disorders, proliferative disorders, infectious diseases, degenerative diseases, and necrotic diseases. This invention also relates to methods for inhibiting ICE activity, for treating interleukin-1-, apoptosis-, IGIF- and IFN-gamma-mediated diseases and decreasing IGIF and IFN-gamma production using the compounds and compositions of this invention. This invention also relates to methods for preparing N-acylamino compounds.
Patent TW-I246506-B (TW)
Title: Process for preparing saturated carboxylic acids having from one to four carbon atoms by gas-phase oxidation of 2-butanone
Inventor: RUEDINGER CHRISTOPH
IPC: C07C51/245
Filed: 2002-12-05
Granted: 2006-01-01
Abstract: The invention relates to a process for preparing saturated carboxylic acids having form one to four carbon atoms by gas-phase oxidation, which comprises reacting 2-butanone over a coated catalyst comprising an inert nonporous support body and a catalytically active mixed oxide composition comprising (a) one or more oxides selected from the group consisting of titanium dioxide, zirconium dioxide, tin dioxide and aluminum oxide, and (b) from 0.1 to 1.5% by weight, based on the weight of the component (a) and per m<2>/g of specific surface area of the component (a), of vanadium pentoxide, applied to the external surface of the support body.
Patent TW-577041-B (TW)
Title: Source driver output circuit of thin film transistor liquid crystal display
Inventor: KIM KI-JOON
IPC: G02F1/133
Filed: 2002-12-06
Granted: 2004-02-21
Abstract: A source driver output circuit of a thin film transistor (TFT) liquid crystal display (LCD) includes first through n-th voltage generators, first through n-th switching portions, first through n-th sub switching portion, and a voltage-generating portion. The first through n-th (where n is even integer) voltage generators receive first through n-th corresponding input voltages and generate first through n-th sub input voltages. The first through n-th switching portions generate the first through n-th sub input voltages as first through n-th corresponding output voltages when activated or cut off the first through n-th sub input voltages when deactivated. The first through n-th sub switching portions connect predetermined share lines to the first through n-th output voltages when activated or cut off the predetermined share lines when deactivated. The voltage-generating portion receives predetermined first and second voltages and applies predetermined precharge voltages to the share lines. The slew rate of a signal that is input to the panel from the source driver can be improved through the use of the first and second voltages or first and second external voltages, and current consumption in the source driver can be reduced.
Patent TW-I247828-B (TW)
Title: Production of dimensionally stable polyester threads
Inventor: WANDEL DIETMAR
IPC: D01F6/62
Filed: 2002-12-19
Granted: 2006-01-21
Abstract: Described is a process for producing drawn multifilament polyester yarn useful for industrial applications such as tires cord, conveyor belts and the like. Textile grade chips are initially post-condensed in a specific reactor to an intrinsic viscosity of >0.9 dl/g and a carboxyl end group concentration of less than 15 mmol/kg. Yarn is spun into a spinning shaft which contains three zones, namely a heat treatment zone, a cooling zone and a conditioning zone. The yarn is spun at a spinning speed of 2500 to 3400, then doubly drawn and wound up at a speed of at least 5500 m.
Patent TW-I270532-B (TW)
Title: Method for antioxidation and antioxidative functional water
Inventor: YANAGIHARA TOMOYUKI
Filed: 2002-12-24
Granted: 2007-01-11
Abstract: A method for antioxidation comprises accelerating a reaction which decomposes molecular hydrogen contained in a dissolved hydrogen-containing water as a substrate into active hydrogen as a product through a process of reacting the dissolved hydrogen-containing water with a catalyst, to thereby convert a material in an oxidized state due to the deficiency of electrons to that in a reduced state having sufficient electrons and/or maintain a material to be prevented from being oxidized in a reduced state.
Patent TW-I287888-B (TW)
Title: Separator for lithium ion secondary battery
Inventor: NISHIKAWA SATOSHI
IPC: H01M50/443
Filed: 2003-04-15
Granted: 2007-10-01
Abstract: A separator, used for a lithium ion secondary battery that produces electromotive force by lithium doping/dedoping, which is composed of a porous film comprising an organic polymer (component A) which can swell in an electrolyte solution to retain it, surrounding a nonwoven fabric which cannot swell in the electrolyte solution, the porous film including an electrolyte solution non-swelling organic polymer with a melting point of 210 DEG C or above (component B) and an electrolyte solution non-swelling organic polymer with a melting point of 180 DEG C or below (component C), wherein component B is incorporated in the fiber composing the nonwoven fabric. The separator is highly safe and exhibits low reduction in mechanical properties with respect to organic solvents.
Patent TW-I274486-B (TW)
Title: Multi-user application program interface
Inventor: DHUPELIA SHEKHAR V
IPC: G06F21/31
Filed: 2003-04-22
Granted: 2007-02-21
Abstract: A multi-user online application network computing configuration maintains application level information at a portal or lobby server, rather than at each individual application server or host machine. Users can therefore learn about and select a desired application, such as an online game, through communication with the lobby server. After appropriate authorization processing, users can contact the associated application server, such as a game host, to begin their participation. The lobby server can therefore reduce the bandwidth requirements and other operating demands on the application server. In addition, cross-application communications in real-time are facilitated through the lobby server concept. The multi-user application environment also provides a common data model for maintaining user information, such as for establishing a ladder ranking system in the online gaming context in which user achievements are recorded and shared among users and among the different game applications.