baber/WOPTO huggingface dataset:
Patent TW-502560-B (TW)
Title: Toroidal plasma source for plasma processing
Inventor: COX MICHAEL S
IPC: H01L21/31
Filed: 2001-05-03
Granted: 2002-09-11
Abstract: A toroidal plasma source (28) within a substrate processing chamber (10). The toroidal plasma source forms a poloidal plasma with theta symmetry. The poloidal plasma current is essentially parallel to a surface of the plasma generating structure, thus reducing sputtering erosion of the inner walls. The plasma current is similarly essentially parallel to a process surface (32) of a substrate (34) within the chamber. In a further embodiment, a shaped member (66) between the substrate and the plasma source controls the plasma density in a selected fashion to enhance plasma processing uniformity.
Patent TW-593316-B (TW)
Title: Pyrroloquinolones as antiviral agents
Inventor: VAILLANCOURT VALERIE A
IPC: A61K31/437
Filed: 2001-07-05
Granted: 2004-06-21
Abstract: The present invention provides a compound of formula I, which is useful as antiviral agents, in particular, as agents against viruses of the herpes family. A compound of formula I, or a pharmaceutically acceptable salt, racemate, solvate, tautomer or optical isomer thereof wherein: R1 is (a) F, (b) Cl or (c) Br; R2 and R3 are independently (a) H, (b) halo, or (c) C1-6alkyl which may be optionally substituted by OR14, SR11, NR8R9, morpholinyl, di(C1-6)alkylamino, piperazinyl (substituted by C1-6alkyl), piperidinyl (substituted by C1-6alkyl), thiomorpholinyl (substituted by dioxido); R4, and R5 are independently (a) H, or (b) C1-6alkyl which may be optionally substituted by morpholinyl or tetrahydropyran; R6 is (a) H; R8, and R9 are independently (a) H, (b) formula, or (c) C1-6alkyl, R11 is (a) H, (b) phenyl, or (c) C1-6alkyl; R14 is (a) H, or (b) C1-6alkyl substituted by OH.
Patent TW-504810-B (TW)
Title: Chip package with low stress
Inventor: WU CHENG-JIAU
IPC: H01L23/28
Filed: 2001-10-02
Granted: 2002-10-01
Abstract: A chip package with low stress is disclosed, which comprises: a carrier; a chip unit which is pasted on the carrier through a local pasting portion on an end surface by coating the adhesive, wherein the adhesive is coated from the center point of the chip to the exterior, and basically the periphery of the chip unit is not coated; plural bonding wires to electrically conduct the chip unit to the carrier; a mask body masking the carrier to seal to the chip unit from the damage of external force or contamination of miscellaneous objects.
Patent TW-565766-B (TW)
Title: Timing adjustment device and method of bus interface
Inventor: KUO HUNG-YI
IPC: G06F13/00
Filed: 2001-10-05
Granted: 2003-12-11
Abstract: The present invention provides a timing adjustment device and method of bus interface. The timing adjustment device includes: an addition/subtraction device, a phase lock loop device, a special pattern device, a cycle protocol device and a core logic. The addition/subtraction device is provided to increase/decrease the phase adjustment signal. The phase lock loop device is provided to shift the internal clock signal based on the phase adjustment signal for outputting a phase shift clock signal. The special pattern device is provided to output a special pattern signal at a specific cycle. The cycle protocol device is provided to generate a specific cycle in adjusting the bus interface for outputting a specific timing signal. The control device sends out a CPU reset signal to the CPU and sends out an increase/decrease signal to the addition/subtraction device.
Patent TW-505979-B (TW)
Title: Rework method of photoresist layer
Inventor: CHEN RU-DE
IPC: H01L21/027
Filed: 2001-10-16
Granted: 2002-10-11
Abstract: This invention provides a rework method of photoresist layer, which consists of following steps: providing a wafer having a material layer, a silicon oxynitride layer and a first patterned photoresist layer formed on top; then, removing the first patterned photoresist layer to expose the surface of the silicon oxynitride layer; and forming a polymer photoresist layer and a second patterned photoresist layer on top of the polymer photoresist layer, in which the material used for the second patterned photoresist layer and that of the polymer photoresist layer have different photosensitive characteristics.
Patent TW-496765-B (TW)
Title: Powder slaking system and method
Inventor: WEN TZENG-WEN
IPC: B01D53/34
Filed: 2001-11-13
Granted: 2002-08-01
Abstract: A powder slaking system mainly comprises an unloading region and a slaking region. The unloading region comprises a bag-breaking bin, an unloading bin, a bag-type dust collector, an unloading bin exhaust fan, and an unloading rotary valve. The slaking region comprises an unloading opening, a slaking tank, a mixer, a device for preventing dissipation of dust, and a slaking tank exhaust fan. The present invention uses the unloading bin exhaust fan to provide a negative pressure environment in the unloading region to solve the problem of dust dissipation during the unloading process of powder in the unloading region in a dry environment; and uses the slaking tank exhaust fan to provide a negative pressure environment in the slaking region to solve the problem of dust dissipation during the feeding process of powder in the slaking region in a damp environment; and uses the integral combination of the unloading region and the slaking region to achieve a low operation cost, and a simplified operation, while maintaining the safety and hygiene of the operation environment.
Patent TW-I229217-B (TW)
Title: Liquid crystal display
Inventor: NAH KEUN-SHIK
IPC: G09F9/00
Filed: 2001-11-26
Granted: 2005-03-11
Abstract: In the liquid crystal display according to the present invention, a plurality of gate lines and a plurality of data lines extending in row and column directions, respectively, are formed on a substrate. A switching device connected to the gate line and the data line and a pixel electrode connected thereto are provided in each of pixel areas partitioned by the gate lines and data lines. A plurality of data driving circuits and a plurality of data driving circuits are also provided on the substrate, and apply voltages to the gate lines. A plurality of differential signal wire units are provided on the substrate and connecting the data driving circuits and a timing controller of a printed circuit board. The printed circuit board is not provided near the gate driving circuits but provided near the data driving circuits. The distance between the signal lines with differential relationship in the differential signal wire units is smaller than the width of the signal lines and the distance between the signal lines without differential relationship. This relationship of the distances between the signal lines and the width thereof reduces the EMI phenomenon.
Patent TW-507264-B (TW)
Title: Wet bench for removing photoresist and residue
Inventor: CHING KAI-MING
IPC: H01L21/00
Filed: 2001-12-26
Granted: 2002-10-21
Abstract: This invention provides a wet bench for removing photoresist and residue applicable to at least one wafer, which consists of a clean tank containing chemical solution for cleaning, a rotation mechanism having a rotation member which is installed inside of the clean tank, and a carrier member connected to the rotation member to carry the wafer to soak in the chemical solution for cleaning through the rotation of the rotation member. The use of the above-mentioned wet bench can significantly improve effectiveness of removing photoresist and residue, and thus achieve the goal to complete clean away excessive photoresist residing between bumps and residue materials remaining at the pattern corner.
Patent TW-I249987-B (TW)
Title: Parasiticidal compositions and methods of use
Inventor: ENDRIS RICHARD G
IPC: A61K31/015
Filed: 2002-02-07
Granted: 2006-03-01
Abstract: A solvent system for pyrethroids and pyrethrins comprises a terpene or a terpene derivative such as a terpene alcohol, aldehyde or ketone. In a preferred embodiment, the solvent system further comprises an alkylene glycol ether. Compositions comprising pyrethroids and/or pyrethrins in such a solvent system do not crystallize at cold temperatures and have increased efficacy compared to formulations containing conventional solvents.
Patent TW-I239863-B (TW)
Title: Reverse osmosis system with controlled recirculation
Inventor: GRAY BUDDY DON
IPC: C10B25/14
Filed: 2002-02-08
Granted: 2005-09-21
Abstract: A water treatment system (10) where concentrate water from a reverse osmosis element (15) or other tangential type filter is circulated and mixed with fresh feed water in an amount that permeates a filter membrane (16). The concentration of contaminants in the circulating stream is continuously monitored and when a predetermined level is reach, the system (10) is purged of the contaminated water and a new cycle is started. This results in a water purification system (10) that will self adapt to various water conditions, at differing sites or at an installed site, to provide the most efficient use of the feed water and energy for the amount of contaminants present in the feed water at any given time.
Patent TW-I244872-B (TW)
Title: Controlling the thickness of an organic layer in an organic light-emitting device
Inventor: VAN SLYKE STEVEN A
IPC: C23C14/12
Filed: 2002-03-01
Granted: 2005-12-01
Abstract: Apparatus for monitoring and controlling formation of organic layers by physical vapor deposition of organic materials in making organic light-emitting devices is disclosed.
Patent TW-580441-B (TW)
Title: Method and apparatus for keying ink supply containers
Inventor: POWELL DAN
IPC: B41J2/175
Filed: 2002-03-25
Granted: 2004-03-21
Abstract: Disclosed are embodiments of containers for consumable substances (110), such as ink, and the corresponding receiving stations (100), such as inkjet printers. The containers and receiving stations have mating keying features indicative of a characteristic of the consumable substance, such as the ink family. Embodiments of the mating features include protuberances (460A, 460B) with a T-shaped cross-section, and corresponding slots (360A, 360B) with a T-shaped cross-section. Preferred embodiments of containers and receiving stations are disclosed having two keying features with four unique orientations per feature, for a total 16 key permutations.
Patent TW-567345-B (TW)
Title: Fiber array module fabrication method and apparatus thereof
Inventor: JIANG CHUNG-YI
IPC: G02B6/40
Filed: 2002-04-19
Granted: 2003-12-21
Abstract: A fiber array module fabrication method is disclosed, including the steps of: providing at least one optical fiber ribbon, at least one fiber array substrate which is partially coated with solder/binder or metal to be fused linkage, and at least two holder bases with fixing grooves; putting the fiber array substrate between in two holder bases and keeping the fiber ribbon in the fixing grooves of the two holder bases on the fiber array substrate; heating the solder or radiating the binder to fixedly secure the optical fibers to the fiber array substrate, and cutting off the optical fibers and removing the finished fiber array module from the holder bases; the holder base is having a plurality of fixing grooves, plows and at least one aerating channel located under the fixing grooves.
Patent TW-563171-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: HAEMATSU HITOSHI
IPC: H01L21/336
Filed: 2002-05-30
Granted: 2003-11-21
Abstract: A source electrode, a gate electrode, and a drain electrode formed on a front face active region of a semiconductor substrate in a shape of teeth of a comb are covered with an insulating film such as polyimede etc., as well as all of the upper surface and the side surfaces of the insulating film are covered with a metal protective film. Via hole receiving pads connected to the source electrode, the gate electrode, and the drain electrode are respectively connected to bonding pads on a reveres face of the semiconductor substrate through via holes.
Patent TW-561741-B (TW)
Title: Network system with cooperative data-processing capability
Inventor: LIN KUANG SHIN
IPC: H04L12/00
Filed: 2002-06-12
Granted: 2003-11-11
Abstract: A network system with cooperative data-processing capability is proposed, which is based on a geographical-positioning network system providing geographical positioning data of processing hosts. The network system with cooperative data-processing capability is provided with a management center for allowing a plurality of sub network systems to cooperate with each other so as to support operation of processing hosts in a manner that, when a sub network system is overloaded, another sub network system is capable of assigning one or more processing hosts thereof for sharing loads of the overloaded sub network system, so as to maintain processing efficiency of the overloaded sub network system.
Patent TW-577190-B (TW)
Title: Internal power supply for an integrated circuit having a temperature compensated reference voltage generator
Inventor: SIM JAE-YOON
IPC: H01L27/04
Filed: 2002-06-18
Granted: 2004-02-21
Abstract: The present invention provides a temperature-compensating reference voltage generator, including a temperature-compensating voltage divider, or variable voltage generator, for dividing an input reference voltage in order to generate a temperature-compensated output voltage. Preferably included, are a first differential amplifier for amplifying a voltage difference between a first reference voltage and a first feedback voltage in order to output an internal reference voltage, a first voltage divider for generating and outputting a first feedback voltage in response to the temperature-compensated voltage, the first voltage divider further including, two resistive elements for controlling a magnitude of reference voltage. In an embodiment of the present invention, operation of MOS transistors in a weak inversion region compensates for changes in temperature, thereby generating a temperature-independent voltage reference, and thus a temperature-independent power supply voltage, thereby reducing fluctuations in performance of semiconductor devices caused by variations in temperature.
Patent TW-590909-B (TW)
Title: Vehicular thermostatic air-conditioning system
Inventor: LAI FU-TSUNG
IPC: B60H1/02
Filed: 2002-06-20
Granted: 2004-06-11
Abstract: The digital display experiment system of thermostatic air conditioner of this invention comprises: a controller of thermostatic air conditioner used to control the apparatus of the air conditioner in a car; a computer unit used to modify the control arguments in the controller of thermostatic air conditioner; plural sensors used to measure various environmental data around the car; plural load means used to inspect the operation of the apparatus of the air conditioner; a data transformation means used to transform the data coming from the sensors and load means into digital signals; a system controller used to set the sensors in the condition of open circuit, short circuit, emulation, and actualities; a display means used to display the data collected by sensors and load means; a power provider used to provide the power; and the above-mentioned sensors and load means transferring the collected data to the computer unit, the computer unit analyzing the data and displaying the data on the display means in the form of digits or charts, and users modifying the control arguments according to the analyzing result in order to obtain the best operation mode.
Patent TW-583372-B (TW)
Title: Sheet structure and method for manufacturing the same
Inventor: KIM SOOJIN
IPC: D06N3/00
Filed: 2002-07-05
Granted: 2004-04-11
Abstract: An artificial leather base material and an artificial leather like skin are produced separately, and both of the finished products are easily unified with simple equipment. The means is as follows: a transfer paper 1 has concave and convex shape which reverses to a leather like concave and convex surface, and a film material 5 is filled up in the concave portions of the transfer paper 1, together form a perforated film layer 2. A porous layer 3 composed with continuous bubbles is built on the top of the perforated film layer 2. An aqueous polyurethane dispersion solution with base resin is stirred up and spread to foam on the surface of the perforated film layer 2; afterward, it dries to form the porous layer 3. The sheet structure 7 produced as mentioned above is heat laminated on the upper part of a desirable base material 6. The base material is made of non-woven fabric % woven fabric, knitwork, impregnated infoamed polyurethane as occasim calls etc. In addition, for softness and peeling strength, a heat anatomosing continuous bubble foamed layer 4 can be formed on the top of the porous layer 3. The transfer paper 1 is peeled to produce artificial leather 8.
Patent TW-577216-B (TW)
Title: Message transferring method
Inventor: LAI CHENG-SHING
IPC: H04M3/54
Filed: 2002-07-24
Granted: 2004-02-21
Abstract: A message transferring method is that first user can select if the message transferring setup needs to be established on the message terminal; if necessary, set message transferring number in message terminal. When message terminal receives message, it will automatically enter message transfer state. The message terminal changes message into a transferring message and transfer it to another message terminal with message transfer number. Among them, the message terminal puts the caller ID of received message together in transferring message, allowing user to know where actual message origin is after receiving transferred message from another message terminal.
Patent TW-539632-B (TW)
Title: Trolley wire suspension unit
Inventor: WILDER RICHARD
IPC: B60M1/234
Filed: 2002-08-12
Granted: 2003-07-01
Abstract: This invention provides a suspension device for trolley cable having a damping function, without the need of frequent maintainance and replacement of parts, and can be made easily at low cost. The suspension device 1 has a non-ferromagnetic cylindrical casing 5 having one end connected to a suspension line M and another end provided with an opening 5d. A cylmarical housing 6 is placed in casing 5. The housing 6 is made of a ferromagnetic member and has longitudinal slots 6a whereby a contraction in radial direction is possible. A piston 7 having a rod 7b is inserted in the housing 6 and capable of relatively moving in an axial direction; piston 7 is also urged upwards by a spring 8. Rod 7b of piston 7 extends outwards through an opening 5d of casing 5 and is connected to trolley cable T. Piston 7 is provided with a magnetic pulling member 7a which is magnetized by a permanent magnet piece 7c to magnetically adhere to the inner surface of housing 6. Piston 7 is embraced by contracting the housing 6 with the magnetic pulling member 7a so as to brake the relative movement between piston 7and housing 6.
Patent TW-555541-B (TW)
Title: On-line processing machine for sanitary towel
Inventor: KIM BOK-NAM
IPC: A47K10/34
Filed: 2002-09-05
Granted: 2003-10-01
Abstract: An on-line processing machine for sanitary towel is simple in construction and operates in a clean space at a comfortable environment. A main machine (300) of the on-line processing machine for sanitary towel in accordance with the prewnet invention comprises a material cylinder (110) for loading a roll-like towel material (112); a supply cylinder (122) for fastening the towel material (112) pulled from the material cylinder (110) between the pulling plates (121); a cutting part (140) for cutting the towel material (112) fastened on the supply cylinder (122) into a specified dimension; a conveyor (160) for conveying the towel material (112) cut by the cutting part (140) into a desired length and winding the towel material into a roll; and a spraying device (150) installed on the conveyor (160) and spraying water from a water supply device (250) onto the cut towel material (112). The main machine (300) is divided into a first box (100) and a second box (200). The first box (100) houses the cylinders (110)(122), the cutting part (140), the spraying device (150), and the conveyor (160). The second box houses the water supply device (250) receiving water supply from the outside, a perfume spraying device (210), a negative ion generation device (220), and a pest repellent device (230).
Patent TW-558433-B (TW)
Title: Foot switch pedal controller for a surgical instrument and a method for providing tactile feedback to an operator of a foot pedal
Inventor: HANSON MICHAEL R
IPC: A61B17/00
Filed: 2002-09-09
Granted: 2003-10-21
Abstract: A foot operable controller for a surgical instrument having a main foot pedal assembly providing either proportional or linear control signals when moved laterally and in a vertical direction. Friction between an operator's foot and the foot pedal is minimized by a foot pad having a rotating heel plate. A neutral zone between left and right control positions of the foot pedal enables the operator to move his foot freely without changing control settings. Vertical displacement of the foot pedal is indicated by a plurality of mechanical detents during both upward and downward travel. Changing detent resistance alerts the operator to the vertical position of the foot pedal, indicating that further vertical displacement will change an instrument control signal corresponding to the new foot pedal position, thus providing sensory feedback to the operator indicating a change in the functional mode when the foot pedal is moved.
Patent TW-569177-B (TW)
Title: Liquid crystal display
Inventor: UKITA TOORU
IPC: G02F1/1339
Filed: 2002-10-21
Granted: 2004-01-01
Abstract: A plurality of connecting terminals 4 orderly arranged in a peripheral portion 2 of a liquid crystal display panel and scan lines derived from a display pixel portion 1 of the liquid crystal display panel are connected by lead wires 3, respectively. Each lead wire 3 includes a meandering portion 3a, an oblique portion extending in nonparallel direction to the scan line and a parallel portion 3c extending in substantially the same direction of the scan line. The meandering portions 3a include a plurality of bent portions, respectively. The number of the bent portions of each meandering portion 3a is regulated correspondingly to a distance between corresponding connecting terminal 4 and wiring of the display pixel portion 1 such that electric resistance of the lead wire 1 becomes within a predetermined range.
Patent TW-566064-B (TW)
Title: Entry sheet for drilling and method for drilling hole
Inventor: HASAKI TAKUYA
IPC: H05K3/00
Filed: 2002-10-25
Granted: 2003-12-11
Abstract: An entry sheet for drilling for a printed wiring board material, which comprises a water-soluble resin (A) and a water-insoluble lubricant (B) as essential components, an entry sheet for drilling for a printed wiring board material, which sheet comprises a metal foil having a thickness of 5 to 200 mum and a thermosetting resin (E) layer having an average thickness of 1 to 10 mum, the thermosetting resin (E) layer being formed on one surface of the metal foil, and a method for drilling a hole by using the above entry sheet.
Patent TW-I223462-B (TW)
Title: Semiconductor arrangement having transistors based on organic semiconductors and non-volatile read/write memory cells
Inventor: SCHMID GUNTER
IPC: H01L51/05
Filed: 2002-11-15
Granted: 2004-11-01
Abstract: The invention relates to a semiconductor arrangement, constructed from transistors, in the case of which the semiconductor path is composed of an organic semiconductor, and memory cells based on a ferroelectric effect preferably in a polymer, for use in RF-ID tags, for example.