baber/WOPTO huggingface dataset:
Patent TW-200303786-A (TW)
Title: Process for making 5-formylvaleronitrile using reactivated catalyst
Inventor: BUNEL EMILIO
IPC: B01J31/40
Filed: 2003-02-06
Abstract: Process for making 5FVN, comprising contacting in a reactor 3PN with CO and hydrogen in the presence of a catalyst, the catalyst comprising recycled catalyst that is reactivated using hydrogen. A process for making 5FVN, comprising contacting in a reactor 3PN with CO and hydrogen in the presence of a catalyst comprising rhodium and a bidentate phosphite ligand to produce a product stream comprising 5FVN, unreacted 3PN and catalyst, separating at least a portion of said product stream into a low boiler fraction comprising 3PN and a major portion of the 5FVN and a high boiler fraction comprising a minor portion of the 5FVN and catalyst, contacting at least a portion of said high boiler fraction with hydrogen at a temperature in the range 50 degrees C to 170 degrees C and a pressure in the range 50 psig to 2000 psig to produce a hydrogen-treated high boiler fraction, and introducing at least a portion of said hydrogen-treated high boiler fraction into the reactor.
Patent TW-200408641-A (TW)
Title: Non-nucleoside reverse transcriptase inhibitors
Inventor: O' MEARA JEFFREY
IPC: C07D471/14
Filed: 2003-03-25
Abstract: Disclosed are compounds of formula I: wherein R2 is H, halogen, (C1-4)alkyl, O(C1-4)alkyl, NH(C1-4alkyl) or N(C1-4alkyl)2; R4 is H or CH3; R5 is H or CH3; R12 is H, halogen, (C1-4)alkyl, CF3, or NO2; R13 is H, (C1-4)alkyl, halogen, OH, or NH2, with the proviso that R12 and R13 are not both H; and R14 is COOR14a wherein R14a is H or (C1-6)alkyl; or R14 is (C2-4)alkenyl-COOR14a wherein R14a is as defined herein; or R14 is (C1-4)alkyl-COOR14a wherein R14a is as defined above; or a salt or a prodrug thereof, useful as inhibitors of HIV reverse transcriptase.
Patent TW-200420478-A (TW)
Title: Automatic carriage system
Inventor: DAI DISH
IPC: H01L21/677
Filed: 2003-04-10
Abstract: An automatic carriage system consists of several stockers and a ring transmission rail for transmiting the stockers. The stockers is located in the ring transmission rail, and the ring transmission rail is close to the opposite sides of the stockers. The ring transmission rail is performed according to a fixed direction.
Patent TW-200407869-A (TW)
Title: High-density read-only optical disc, and optical disc apparatus and method using the same
Inventor: KIM JIN-YONG
IPC: G11B7/005
Filed: 2003-05-01
Abstract: A high-density read-only optical disc, and an optical disc apparatus and method using the same. The apparatus and method record data on a lead-in area of a high-density read-only optical disc such as BD-ROM (Blu-ray disc ROM (Read Only Memory) in the form of pre-pit strings associated with an HFM (High-Frequency Modulated) groove applied to a BD-RW (Blu-ray Disc Rewritable). Moreover, the apparatus and method continuously apply the same tracking servo operation to an entire area of the same high-density read-only optical disc or rewritable optical disc. Therefore, the apparatus and method can simplify an algorithm for controlling a plurality of tracking servo operations, and avoid an increased size of the optical disc apparatus.
Patent TW-200307526-A (TW)
Title: Transfer layer of liquid fluids and an absorbent article incorporating the same
Inventor: SUAREZ CLAUDIO MIGUEL
IPC: A61F13/15
Filed: 2003-05-28
Abstract: A transfer layer of liquid fluids and an absorbent article incorporating the same, like a diaper, a sanitary napkin or a similar product, which has a permeable cover below which there is disposed a nonwoven transfer layer of liquid fluids followed beneath by an absorbent core which retains the fluids. In the transfer layer there is provided a top layer of predominating hydrophobic properties and an bottom layer of predominating hydrophilic properties. The transfer layer has an embossed surface configuration, with channels formed by compressed nonwoven streaks forming transversal peaks and valleys extending in longitudinal direction along the transfer layer. The lower thickness of the transfer layer resulting from the compressed stretches which form valleys, provide the channels with a predominating hydrophilicity the quick liquid transfer towards the absorbent core, while the higher thickness of the transfer layer in the peaks provide it with a predominating hydrophobia, which impedes the liquid to return from the absorbent core to the permeable cover, thus reducing the index of remnant humidity in the zone of contact with the user's skin, even if the absorbent core is submitted to pressure.
Patent TW-200403010-A (TW)
Title: Apparatus for operating discharge lamps
Inventor: SCHMITT HARALD
IPC: H05B41/14
Filed: 2003-06-12
Abstract: An apparatus for operating a plurality of discharge lamps is to be designed so as to be more cost-effective. A first current control device (9), in particular a heat-sensitive resistor having a positive temperature coefficient, is connected in parallel with a first contact device (13, 14) for electrically connecting a first discharge lamp (7). Furthermore, a second contact device (13a, 14a) for electrically connecting a second discharge lamp (7a) is connected in parallel with a second current control device (9a), the first and second contact devices (13, 14; 13a, 14a) being connected in series. A defined preheating period for the lamps can therefore be achieved. By using a sequential starting capacitor in parallel with one of the lamps (7, 7a), impermissible load current surges may be avoided.
Patent TW-200428848-A (TW)
Title: System and method used to identify communication location of user
Inventor: LAI SUN-LOI
IPC: H04L9/32
Filed: 2003-06-13
Abstract: The invention relates to a system and method used to identify communication location of user. The system at least comprises at least a communication apparatus equipped with user identification module and input module, a server equipped with database and a communication network. The communication apparatus acquires the user's identification data, user's basic information and the identification data of the communication apparatus by virtue of the user's identification module and the input module and transmits to the server. Next, the server receives the data transmitted by the communication apparatus, compare them with the data in the database and update them. After updating the data and when the server receivesthe communication request, the server compares the identification information of the targeted communication apparatus regarding the communication request with the data stored in the database so as to obtain the communication apparatus whereuser of the said communication apparatus is located. Further redirect the communication request to the communication apparatus where user is located, enabling the user to receive the communication request through the communication apparatus where user is located for proceeding communication.
Patent TW-200500968-A (TW)
Title: Device to deal with contingency in real-time for road sign failure
Inventor: LIAO LAWRANCE
Filed: 2003-06-27
Abstract: A device to deal with contingency in real-time for road sign failure comprises a body, a connection device, a control device and a power supply device. The body is used to house the said devices and is built with spare signs. The connection device is used to connect and communicate with the road sign. The control device receives the returned signal of the connection device. The power supply device is used to provide the power of the said devices. When the road sign lamp fails, the failure message will be immediately transmitted to the control device through the connection device. Meanwhile, the control device follows the preset processing mechanism to immediately cut off the power of the road sign, and let the spare sign of the body keep directing traffic, and simultaneously reports to the related road management unit automatically to promptly recover the road sign. Then recover the original road sign to proceed traffic directing operation.
Patent TW-200504957-A (TW)
Title: Semiconductor chip package and method of manufacturing lead frame therefor
Inventor: MA KANG-WEI
IPC: H01L23/28
Filed: 2003-07-17
Abstract: A semiconductor chip package includes a lead frame, a semiconductor chip disposed on the lead frame, a plurality of bonding wires for electrically interconnecting the semiconductor die and the lead frame, and a plastic package body encapsulating the lead frame, the semiconductor chip and the bonding wires. The lead frame has a plurality of leads and a die pad. One surface of the die pad has a chip mounting region, a first groove surrounding the chip mounting region, a second groove surrounding the first groove, and a peripheral region surrounding the second groove. The present invention is characterized in that at least one noble metal is plated on the surface of the die pad with the chip mounting region and the peripheral region kept un-plated to form a noble metal pattern between the first groove and the second groove. The present invention further provides a method of manufacturing the lead frame for the semiconductor chip package.
Patent TW-200509348-A (TW)
Title: Method of making wire interconnection between two conductive pads
Inventor: CHIU CHI-TSUNG
IPC: H01L23/48
Filed: 2003-08-28
Abstract: A method of making a wire interconnection between two conductive pads by a capillary having a inner hole, a middle hole surrounding the inner hole and a outer hole surrounding the middle hole is disclosed. The method includes the steps of forming a ball formed on one end of a wire threaded through the inner hole of the capillary, bonding the ball of the wire to one of the conductive pads to form a ball bond employing the capillary, dispensing a dielectric material from the middle hole of the capillary onto the surface of the ball bond to form a dielectric film covering the ball bond, dispensing a conductive material from the outer hole of the capillary onto the surface of the dielectric film covering the ball bond, moving the capillary while the dielectric material and the conductive material continue to flow from the capillary onto the wire threaded through the inner hole of the capillary thereby forming a loop between the first and the second conductive pads, and making a stitch bond to the second conductive pad to finish the wire interconnection.
Patent TW-200416884-A (TW)
Title: Ozone processing apparatus
Inventor: KANAYAMA TOKIKO
IPC: H01L21/027
Filed: 2003-12-01
Abstract: An ozone-processing apparatus for uniformly and efficiently processing a substrate by uniformly supplying an ozone-containing process gas onto a surface of the substrate is disclosed. This ozone-processing apparatus (1) comprises a stage (20) on which a substrate (K) is placed, a heater for heating the substrate (K), a process gas supply head (30) which is so arranged above the stage (20) as to face the substrate placed on the stage (20) and discharges an ozone-containing process gas onto the substrate (K), and a gas supply unit (53) for feeding the process gas to the process gas supply head (30). The process gas supply head (30) is composed of a case member (37) having a gas holding chamber (45) with a certain internal volume. The case member (37) has an opening in the bottom facing the substrate (K), and this opening is occluded with a platelike air-permeable member (40) which has many penetrating air passages across the entire body. The process gas fed from the gas supply unit (53) is filled into the gas holding chamber (45), and then discharged through the air passages of the air-permeable member (40).
Patent TW-200423914-A (TW)
Title: Delayed dispersion interlabial absorbent article
Inventor: MITCHLER PATRICIA
IPC: A61F13/15
Filed: 2003-12-01
Abstract: An interlabial absorbent article configured for disposition primarily within the vestibule of a female wearer includes a generally liquid permeable cover sheet, a generally liquid impermeable back sheet, and an absorbent material disposed between the cover sheet and the back sheet. A time-delayed water soluble adhesive combination joins the cover sheet and back sheet together with the absorbent material sandwiched therebetween. The adhesive combination is configured so as to maintain structural integrity of the article for a time period of at least about two hours after the article is immersed in water by being flushed while ensuring that the article breaks up within about 24-72 hours after flushing.
Patent TW-200416463-A (TW)
Title: Connection electrode and image display device
Inventor: ARAI TOSHIAKI
IPC: G02F1/1345
Filed: 2003-12-16
Abstract: The object of the present invention is to provide a connection electrode which is not broken due to proceeding a corrosion reaction. The solution of the present invention includes: a conductive layer 7 disposed on a substrate 1 and having a planar and rectangular shape; and an insulating layer 4 stacked on the substrate 1 and above the local area of a protecting conductive layer 3. The insulating layer 4 covers a terminal part in a short edge direction of the conductive layer 7. The area on the protecting conductive layer 3 that is not covered by the insulating layer 4 forms an opening part 5 which is provided as a connection part corresponding to a connected object. In addition, a surface conductive layer 6 is formed on the opening part 5 and the insulating layer 4. The widths W1 and W2 of the areas of the insulating layers stacked on the conductive layer 7 are different from each other. With such a structure, it is able to suppress the proceeding of corrosion reaction, and suppress the breaking of the connection electrode.
Patent TW-200421340-A (TW)
Title: Manufacturing device of optical recording medium (2)
Inventor: IDE JUNICHI
IPC: B26D7/08
Filed: 2004-01-27
Abstract: The present invention relates to a manufacturing device of optical recording medium that is capable of avoiding breakage of a substrate while avoiding formation of a central hole off-center with respect to the substrate. A control section causes the vertical movement section to move an ultrasonic horn in directions toward and away from the cutting edge of a punching blade section to thereby cause the ultrasonic horn to press the disk-shaped substrate and at the same cause an ultrasonic generator to perform ultrasonic vibration at least from a time point at which the disk-shaped substrate is brought into contact with the cutting edge of the punching blade section to a time point at which the punching of the central hole is completed.
Patent TW-200502325-A (TW)
Title: Metal complexes as light-absorbent compounds in the information layer of optical data carriers
Inventor: BERNETH HORST
IPC: G11B7/257
Filed: 2004-02-12
Abstract: Novel metal complexes for optical data carriers comprising a preferably transparent substrate which may, if desired, have previously been coated with one or more reflection layers and to whose surface a light-writable information layer, if desired one or more reflection layers and if desired a protective layer or a further substrate or a covering layer have been applied, which can be written on and read by means of blue or red light, preferably laser light, where the information layer comprises a light-absorbent compound and, if desired, a binder, characterized in that at least one such metal complexes is used as light-absorbent compound, have been found.
Patent TW-200527244-A (TW)
Title: A solder paste managing system and method
Inventor: XIE YU
Filed: 2004-02-13
Abstract: The present invention relates to a system and method for managing solder paste. The solder paste managing system and method includes a plurality of user computers, an application server and a database server. The user computer is for providing an interface for users. The database server is for storing data on solder paste. The database sever includes a base data on solder paste database and a managing using solder paste database. The base data on solder paste database is for storing base data on solder paste in warehouse. The managing using solder paste database is for storing data used or generated during managing solder paste. The application server is for managing solder paste, controlling using process. The application server includes a solder paste data maintain module and a managing solder paste module.
Patent TW-200427712-A (TW)
Title: Vinyl addition polycyclic olefin polymers prepared with non-olefinic chain transfer agents and uses thereof
Inventor: RHODES LARRY F
IPC: C08F2/38
Filed: 2004-02-20
Abstract: A method of polymerizing poly (cyclic) olefin monomers encompassing (a) combining a monomer composition containing the poly (cyclic) olefin monomers, a non-olefinic chain transfer agent and an activator compound to form a mixture; (b) heating the mixture; and (c) adding a polymerization catalyst containing Ni and/or Pd. The non-olefinic chain transfer agent includes one or more compounds selected from H2, alkylsilanes, alkylalkoxysilanes, alkylgermanes, alkylalkoxygermanes, alkylstannanes, and alkylalkoxystannanes. The activator is characterized as having an active hydrogen with a pKa of at least 5. The resulting poly (cyclic) olefin polymers can be used in photoresist compositions.
Patent TW-200505039-A (TW)
Title: A photo electric diodes array and the manufacturing method of the same and a radiation ray detector
Inventor: SHIBAYAMA KATSUMI
IPC: G01T1/20
Filed: 2004-03-10
Abstract: A photo electric diodes array and the manufacturing method of the same and a radiation ray detector. The subject of the present invention is to prevent generating of noise caused in damage of light detecting portion during packaging. A photo electric diode array which has been formed in a formation of array by means of a plurality of photo electric diodes (4) in the incidence side of the detecting light of the n-type silicon substrate (3), and penetrate through wires (8) are penetrated the incidence side and the back side of which, and the penetrate through wires (8) are formed in the photo electric diode (4), in the incidence side of which there are covered by the formation area of the photo electric diode (4) and provided with photo electric array (1) formed by transparent resin film (6) for filtering the detecting light.
Patent TW-200531923-A (TW)
Title: Micro device bonding method
Inventor: CHEN PEI-PEI
Filed: 2004-03-18
Abstract: There is provided a micro device bonding method for bonding a micro device with a bonding surface to a work-piece. The micro device bonding method includes first electroplating a metal film of low melting point on the bonding surface; then heating the metal film of low melting point to be melted and applying force capable of making the bonding surface approach the work-piece on the micro device and the work-piece, thereby closely bonding the micro device to the work-piece.
Patent TW-200501491-A (TW)
Title: Fuel cell, method of manufacturing the same, electronic apparatus and vehicle
Inventor: MIURA HIROTSUNA
IPC: H01M8/02
Filed: 2004-03-31
Abstract: This invention is to provide a fuel cell, a method of manufacturing the same, an electronic apparatus and vehicle, in which the fuel cell has a reaction layer having good reaction efficiency and an electron collection layer for efficiently collecting electrons generated at the reaction layer and of which the output density is high and the characteristic is good and a method of manufacturing thereof is provided. The fuel cell comprises a first substrate provided with a gas flow path for supplying a first reaction gas; a first electron collection layer formed on the first substrate; a first reaction layer formed on the first electron collection layer; an electrolyte film formed on the first reaction layer; a second reaction layer formed on the electrolyte film; a second electron collection layer formed on the second reaction layer; and a second substrate provided with a second gas flow path for supplying a second reaction gas, the fuel cell is characterized in that at least one of the first electron collection layer and the second electron collection layer is constructed by stacking conductive material particles. The method of manufacturing the fuel cell is characterized in that the first and/or the second electron collection layer is formed by applying material for forming the electron collection layer at predetermined intervals using a discharging device.
Patent TW-200534025-A (TW)
Title: Light tunnel
Inventor: CHANG CHIH-NENG
IPC: G03B21/00
Filed: 2004-04-09
Abstract: A light tunnel includes a basement and a contrast layer. The basement has a lateral light exit. The contrast layer is located on the lateral light exit. The material of the lateral light exit is the mixture of the viscose glue and carbon powder.
Patent TW-200423937-A (TW)
Title: Quinazoline compounds
Inventor: DUNN JAMES PATRICK
IPC: C07D401/12
Filed: 2004-04-15
Abstract: The present invention relates to compounds of Formula (I), , wherein R4, R5, R6, R7, Q, m and n are as defined in the specification. The compounds are useful as p38 kinase inhibitors, and therefore, may be used for treatment of p38-mediated disorder.
Patent TW-200500818-A (TW)
Title: Mask blank for use in EUV lithography and method for its production
Inventor: ASCHKE LUTZ
IPC: B05D1/04
Filed: 2004-04-15
Abstract: This invention relates to a mask blank for use in EUV lithography and a method for its production. The mask blank comprises a substrate with a front side and a rear side whereby a coating is applied to the front side for use as a mask in EUV lithography and the rear side of the substrate comprises an electrically conductive coating. The electrically conductive coating is particularly abrasion resistant and strongly adhesive according to DIN 58196-5 (German Industry Standard), DIN 58196-4 and DIN 58196-6 and characterised by a minimum electrical conductivity. The electrically conductive coating is applied by means of ion-beam-assisted sputtering. Since the electrically conductive coating on the rear side is so abrasion resistant and strongly adhesive, the mask blank may be gripped, held and handled by means of an electrostatic holding device (chuck) without any troublesome abrasion occurring.
Patent TW-200506178-A (TW)
Title: Ceiling fan
Inventor: PEARCE RICHARD A
IPC: F04D29/34
Filed: 2004-04-15
Abstract: A ceiling fan comprising an annular array of blade irons (14) adapted to be rotatably driven by a motor, said blade irons having opposite sides (15) formed with at least one notch (18), a plurality of fan blades (25) with each blade bearing a bracket (28) having opposite side walls (32), each formed with at least one indentation (33) sized and positioned to be passed through said blade iron side notches, whereby the blades may be mounted to the blade irons by passing the blade bracket indentations through the blade iron notches and then sliding the brackets to a position with the bracket indentations unaligned with the blade iron notches thereby interlocking the blade brackets with the blade irons.
Patent TW-200505609-A (TW)
Title: Vertical injection machine using gravity feed
Inventor: HIRAI KINJI
IPC: B22D17/04
Filed: 2004-04-22
Abstract: A vertical injection machine and method for injecting liquid metal. The machine includes a metering chamber, a vertical injection chamber, and a first conduit connecting the metering chamber to the injection chamber. The height of liquid metal in the metering chamber determines the volume of metal in the injection chamber.
Patent TW-200537710-A (TW)
Title: Semiconductor element with enhanced brightness and method for manufacturing the same
Inventor: TSAI TZONG-LIANG
IPC: H01L33/00
Filed: 2004-05-13
Abstract: A semiconductor element with enhanced brightness and the method for manufacturing the element are provided. The semiconductor element includes a substrate, a passivation layer including a material selected from a metal alloy, a metal oxide, a metal nitride, organic materials, inorganic materials or the combination thereof, a reflector layer, a first conductive layer, a multiple quantum well structure layer and a second conductive layer. The substrate possesses excellent electric and thermo conductivity.