baber/WOPTO huggingface dataset:
Patent TW-200419767-A (TW)
Title: Method for cleaning and marking a wafer
Inventor: HUANG TAI-YUAN
IPC: H01L23/544
Filed: 2003-03-24
Abstract: A method for cleaning and marking a wafer is disclosed. At first, the wafer is provided and at least a bump is formed on one surface of the wafer. Another surface of the wafer is then cleaned by a first laser. Consequently, a large amount of contaminants on the another surface of the wafer is removed. Then, the wafer is marked by a second laser. Cleaning wafer by utilizing laser, according to the invention, effectively removes the contaminants on the wafer. This method significantly simplifies the process and increases the efficiency of the process, as compared with the conventional method, which includes the steps of adhering of a tape, mechanical grinding of the wafer, removing of the tape and cleaning the remaining glue etc.
Patent TW-200422590-A (TW)
Title: Opto-electronic inclinometer
Inventor: TSENG MIN-HUEI
IPC: G01C9/00
Filed: 2003-04-22
Abstract: A transparent fluid interface in a container, could be tilted due to the container inclination towards the gravity direction. Project uniform light source to one side of this container, and focus it by the lens-like combination of the container shape and the liquid inside, then we can get a refractive light beam on the other side when the container is tilted. This device can be used to measure the tilt angle of many kind of mechanical structures.
Patent TW-200423527-A (TW)
Title: Ultrasonic clutch
Inventor: CHANG KUO-TSI
Filed: 2003-04-17
Abstract: An invented ultrasonic clutch comprises a driving element connected to a driving shaft of a motor via a flexible coupling, and a following element fixed to a loading axle via another flexible coupling. These driving and following elements are made using two ultrasonic vibrators. To do so, an ultrasonic clutch module, comprising two ultrasonic vibrators, two bearings, two supports and two pre-load regulators, is first designed. This clutch module has excellent performances in assembly, fabrication and control. Then, the loading axle rotates with the driving shaft, and the surfaces of the vibrators are strongly connected after both vibrators are not connected to AC sources. Moreover, the loading axle stops and the driving shaft rotates after at least one vibrator is connected to an AC source.
Patent TW-200424669-A (TW)
Title: Liquid crystal display module
Inventor: WU CHIH-KANG
IPC: G02F1/13357
Filed: 2003-05-06
Abstract: A liquid crystal display module consists of a first bezel module and a second bezel module, wherein the first bezel module consists of a lower bezel, a diffusion board, an optical film, a liquid crystal panel and a upper bezel, and the diffusion board is disposed on the lower bezel, the upper bezel is disposed on the lower bezel to fix the diffusion board, the optical film and the liquid crystal by the upper bezel and the lower bezel. The second bezel module consists of a bottom bezel, a reflection board and a light source, and the reflection board is disposed on the bottom surface of the bottom bezel, the light source is disposed in the bottom surface of the bezel and above the reflection board, wherein the first bezel being detachable is disposed on the second bezel.
Patent TW-200427386-A (TW)
Title: Manufacturing method of multi-layered printed circuit and the interlayer conduction structure formed by the same
Inventor: YANG YONG-SONG
IPC: H05K3/46
Filed: 2003-05-21
Abstract: The present invention relates to a manufacturing method of multi-layered printed circuit, which comprises forming at least a conductive through hole for conducting each layer of circuit pattern in the substrate, then overlapping at least a build-up board onto the substrate, and forming at least a conductive blind via on the build-up board, wherein the interior of conductive through hole and conductive blind via are filled with insulation material respectively, the bottom of the conductive blind via on the build-up board is overlapped on the hole lid of the conductive through hole of the substrate, and the bottom of the conductive blind via of the n-th build-up board is overlapped on the hole lid of the conductive blind hole of the (n-1)th build-up board. A tested result shows that the interlayer conduction structure of the present invention has reliable conduction quality, and since no costly conductive paste and interlayer alignment equipment are required, it has the effect of greatly reducing the manufacturing cost.
Patent TW-200420923-A (TW)
Title: Light guiding panel formed with minute recesses, backlight unit using the same, and method and apparatus for manufacturing light guiding panel
Inventor: MYOUNG BUM-YOUNG
IPC: G02B6/00
Filed: 2003-05-23
Abstract: A light guiding panel on which minute recesses are formed by a sandblasting process, a backlight unit using the panel, and a method and apparatus for manufacturing the light guiding panel are provided. On the bottom surface of the transparent acryl resin substrate of the light guiding panel, countless recesses that cannot be seen with the naked eye are formed to reflect source light which is incident on a side wall of the substrate, to the front of the panel. These minute recesses are formed by a sandblasting process. In particularly, as a distance from the side wall on which the source light is incident increases while the amount of minute particles injected per unit time is uniformly maintained, the number of sand particles impacting on a unit area of the bottom surface of the substrate per unit time and the impact power gradually increase. Accordingly, as distance from the vicinity of the side wall on which the source light is incident increases, the density, average depth and size of minute recesses all gradually increase. Also, the area of occupancy by minute recesses, the complexity of the contours, and the average complexity of the recess surface profiles increase. Therefore, since the light emits from the front surface of the light guiding panel is uniformly diffused light, if the light is applied to construct a backlight unit of an advertising film or an LCD panel, a diffusion sheet is not required.
Patent TW-200403631-A (TW)
Title: Apparatus and method for modulating address data, apparatus and method for demodulating address data therefor, and recording medium for recording
Inventor: KIM JIN-HAN
IPC: G11B27/24
Filed: 2003-05-26
Abstract: Provided are an apparatus and method for modulating address data and an apparatus and method for demodulating address data. The apparatus for modulating address data includes an address data generating unit, an error correction coding unit, a modulating unit, and a wobble signal generating unit. The address data generating unit generates address data, and the error correction coding unit performs error correction coding of the address data received from the address data generating unit. The modulating unit generates a first modulated signal using a first modulation technique and a second modulated signal using a second modulation technique, after receiving the coded address data in a unit of at least 2 bits from the error correction coding unit. The wobble signal generating unit generates a unit wobble signal by synthesizing the first and second modulated signals received from the modulating unit.
Patent TW-200401147-A (TW)
Title: Method of filling liquid crystal display panel with liquid crystal and liquid crystal filling system performing the same
Inventor: NAM HYO-HAK
IPC: G02F1/1339
Filed: 2003-05-29
Abstract: In a method of filling a liquid crystal display panel with liquid crystal and a liquid crystal filling system using the method, a seal line and spacers are formed on a color filter substrate. A first volume defined by the seal line and a second volumes defined by the spacers are obtained. An amount of liquid crystal to be supplied into a region enclosed by the seal line is precisely calculated based on the first and second volumes. Shortage of the liquid crystal supplied into the LCD panel and overflow of the liquid crystal can be avoided. Accordingly, the steps for supplying the liquid crystal into the LCD panel may be reduced, and simultaneously peripheral regions of the LCD panel be prevented from being contaminated by the liquid crystal while the liquid crystal is filled into the LCD panel.
Patent TW-200427428-A (TW)
Title: Switch device with negative pressure for washing hand with ozone
Inventor: Li xue-lin
IPC: A47K17/00
Filed: 2003-06-12
Abstract: A switch device with negative pressure for washing hand with ozone includes: a mixing tube, an ozone generator, and a negative pressure switch. The mixing tube is installed on the outlet of a water source for guiding water into the tube. One side of the mixing tube is connected to an ozone generator such that a negative pressure to the ozone generator is formed when water flows through the mixing tube according to the Venturi principle in order to mix ozone into the water stream for sterilization purposes. The ozone generator is connected to the negative pressure switch for controlling purposes. When a negative pressure is developed, the negative pressure switch activates an electric power source for the ozone generator to operate and produce ozone for achieving sterilization purposes.
Patent TW-200405670-A (TW)
Title: A fast H-ARQ acknowledgement generation method using a stopping rule for turbo decoding
Inventor: SHIN SUNG HYUK
IPC: H03M13/00
Filed: 2003-06-20
Abstract: A stopping rule for Turbo decoding that is applied for both good and bad code blocks is disclosed. If the iteration either converges or diverges, decoding is terminated. In an alternative embodiment, the result of the stopping rule testing may be used for H-ARQ acknowledgement generation: if the iteration converges, an ACK is generated and if the iteration diverges, a NACK is generated. Optionally, the maximum number of decoding iterations may be dynamically selected based on MCS levels.
Patent TW-200407071-A (TW)
Title: Fishing reel, fishing information display device, and fishing information display system
Inventor: FUJIMOTO HIROYASU
IPC: A01K89/015
Filed: 2003-09-09
Abstract: The present invention provides a fishing reel that has a size of a small reel, capable of displaying a large amount of information, and promptly obtaining fishing information from information collection means mounted in a fishing boat. An electric reel is provided with an information communication unit 50 that transmitts first information concerning the reel to an external fishing information display device 60. Furthermore, the information communication unit 50 is capable of receiving second information concerning fishing from a fish finder 53 or a GPS 54 through the fishing information display device 60 and an information coordinating unit 70. A second display unit 63 of the fishing information display device 60 can display the first information concerning the reel obtained from the reel and the second information concerning fishing.
Patent TW-200411722-A (TW)
Title: Method and apparatus for drying semiconductor wafer surfaces using a plurality of inlets and outlets held in close proximity to the wafer surfaces
Inventor: WOODS CARL
IPC: H01L21/00
Filed: 2003-09-30
Abstract: One of many embodiments of a substrate preparation system is provided which includes a head having a head surface where the head surface is proximate to a surface of the substrate. The system also includes a first conduit for delivering a first fluid to the surface of the substrate through the head, and a second conduit for delivering a second fluid to the surface of the substrate through the head, where the second fluid is different than the first fluid. The system also includes a third conduit for removing each of the first fluid and the second fluid from the surface of the substrate where the first conduit, the second conduit and the third conduit act substantially simultaneously. In an alternative embodiment, a method for processing a substrate is provided that includes generating a fluid meniscus on a surface of the substrate and applying acoustic energy to the fluid meniscus. The method also includes moving the fluid meniscus over the surface the substrate to process the surface of the substrate.
Patent TW-200409700-A (TW)
Title: Detachable compound composed by connection of extremely thin substrate and carrier plate
Inventor: OTTERMANN CLEMENS
IPC: B32B7/12
Filed: 2003-10-06
Abstract: The invention relates to a compound, comprising an extremely thin substrate with a thickness of less than 0.3 mm, which has an upper side and a lower side; a carrying plate having an upper side and a lower side, wherein the lower side of the extremely thin substrate is detachably connected to the upper side of the carrying plate. The present invention is characterized in that the extremely thin substrate is fixed to the carrying plate by an attaching force.
Patent TW-200515693-A (TW)
Title: Power amplifier having active bias circuit
Inventor: CHAN YI-JEN
IPC: H03F1/30
Filed: 2003-10-16
Abstract: A power amplifier having an active bias circuit and a method thereof are provided. The power amplifier includes a power amplifier transistor and an active bias circuit. The active circuit is provided for receiving an input power and applying a bias to the gate of the power amplifier transistor. The bias will increase corresponding to the increase of the input power. Therefore, the power amplifier of the invention will have excellent output power, linearity and power-added efficiency no matter what the input power is.
Patent TW-200417072-A (TW)
Title: System for convenient introduction and removal of electrolyte, particularly saltwater electrolyte, in a mechanically rechargeable metal air cell
Inventor: MORRIS WILLIAM F
IPC: H01M4/02
Filed: 2003-10-23
Abstract: The present system and method allows for electrolyte replenishment without removal of metal fuel in refuelable metal air electrochemical cell systems. The system generally includes one or more cells for holding electrolyte. Where several cells are used, electrolyte is maintained at the same level. A leveling channel, created from plural baffles at or above the desired electrolyte height, is provided. An inlet is also provided at or above the desired electrolyte height when the system is in upright configuration, wherein the inlet includes an associated removable plug.
Patent TW-200516823-A (TW)
Title: Charging device with adjustable charging current and its adjusting method
Inventor: HO HSIAO-CHIEN
IPC: H02J7/00
Filed: 2003-11-04
Abstract: A charging device with adjustable charging current is suited a mobile device. The charging device comprises a charging IC, a micro control unit, and a charging current control module. The charging IC has a charging current setting port, and the charging IC adjusts the second battery charging current in accordance with the resistance value that is coupled to the charging current setting port. The micro control unit has a charging signal receiving port, a system power-on port and the first current selecting port. The charging signal receiving port and the system power-on port receives the charging signal and the power-on signal each other. The micro control unit sends the first charging current control signal to change the second battery charging current value from the first current selecting port in accordance with the changing signal and the power-on signal.
Patent TW-200419518-A (TW)
Title: Display device
Inventor: TSUYUKI TAKASHI
IPC: G09G3/20
Filed: 2003-11-12
Abstract: The invention achieves the suppression of vertical smear and the low power consumption when two display devices that different in number of signal lines are driven by a common signal line drive circuit. An image display device includes two display devices formed of the first display device PNL1 and the second display device PNL2 which is constituted of signal lines smaller in number than the signal lines of the first display device PNL1. The signal lines which are driven by a common drive circuit DR are used in common by signal lines DLm of the first display device and by signal lines DLs of the second display device. The display of images is alternatively or simultaneously performed using these two display devices PNL1 and PNL2. The images are displayed in an N-line (N being an integer of 1 or more) inversion drive mode when the display is performed on only the first display device PNL1 and when the display is performed on both of the first display device PNL1 and the second display device PNL2, while the images are displayed in a frame inversion drive mode when the display is performed only on the second display device.
Patent TW-200517901-A (TW)
Title: Integrating with dactyloscopy system and ATM
Inventor: LIN TZAE-CHERN
Filed: 2003-11-24
Abstract: This patent is statement a method about dactyloscopy for ATM. It must be certified by dactyloscopy structure before a property owner operation of ATM system, it let the dactyloscopy structure easy to use, discrimination is alone and it effective in prevent somebody to steal property owner's money.
Patent TW-200418058-A (TW)
Title: Solid-state electrolytic capacitor
Inventor: NARUSE SHINJI
IPC: H01G9/02
Filed: 2003-12-10
Abstract: A solid-state electrolytic capacitor is disclosed in the present invention. In the invention, the number of separation sheets is decreased to improve the electric characteristics of solid-state electrolytic capacitor. By using the separation sheets to perform winding onto the anode electrode foil and the cathode electrode foil to manufacture the winding device, and forming solid-state electrolyte inside the winding device, the solid-state electrolytic capacitor is formed.
Patent TW-200416416-A (TW)
Title: Image display manufacturing method, image display, adhesive optical film
Inventor: HAYASHI OSAMU
IPC: H01L51/50
Filed: 2003-12-26
Abstract: The inventive method for manufacturing an image display comprises a step of sticking an adhesive optical film on a substrate of an image display panel having a scratch that might be a display defect. The adhesive optical film is selectively used according to an image display panel so that when a 10-mm square adhesive optical film is stuck on a panel substrate, the relationship Yx(0.97X+0.45)>0.19Z-0.006 may be satisfied where X is the creep value (mm) at 23 DEG C after one hour when a 500-g load is exerted, Y is the thickness (mm) of the adhesive layer of the adhesive optical film, and Z is half the length (mm) of the long side of the scratch in the panel substrate of the image display panel. With this invention, the scratch that might be a display defect on the substrate of an image display panel is filled in with the adhering agent of the adhesive optical film, thus repairs the display defect due to scratch on the substrate.
Patent TW-200419637-A (TW)
Title: Elemental pieces and complex wiring board using the same
Inventor: MURAYAMA TAKASHI
IPC: H05K3/46
Filed: 2003-12-29
Abstract: At both ends of the invented elemental piece 2, the soft wiring board provided in the elemental piece 2 is exposed; and the heterogeneous elemental pieces 102A and 102B are connected by connecting the flexible substrates 8A, 8B so as to form the complex wiring board 71. Since each constitution component can be individually reserved and processed, it is more convenient than the condition of reserving the complex wiring board 71.
Patent TW-200427906-A (TW)
Title: Structural decking system
Inventor: PATRICK MARK
IPC: E04C3/293
Filed: 2004-01-27
Abstract: A main decking panel for a structural decking system that includes a plurality of the main decking panels is disclosed. The main decking panel includes a base component that includes a central pan (7) and lap joints (9) on each side of the pan to enable adjacent main decking panels to be positioned side by side in overlapping relationship. The main decking panel also includes a strengthening component in the form of an inverted channel member secured to the base component. The channel member includes two opposed side walls (11) formed from web components and a top (13) formed from a chord component. The web and top chord components are manufactured as separate components and thereafter assembled together to form the channel member.
Patent TW-200510159-A (TW)
Title: Method for producing mold parts by injection and plugged needle nozzle for an injection mold
Inventor: GUNTHER HERBERT
IPC: B29C45/00
Filed: 2004-02-11
Abstract: The present invention relates to a needle-sealed nozzle (10) for an injection mold whose injection nozzle (20) for introducing a fluid molten material (S) into a mold cavity (50) can be sealed on the end thereof by a closing needle (30). The closing needle is provided with an injection channel (60) extending to an outlet orifice (62) for injecting a fluid (F) into the molten material(s) which is introduced into the mold cavity. The outlet orifice is formed on the end face (34) of the closing needle for the molten material and can be closed by a fluid closing needle (64) which is axially displaceable in the closing needle for the molten material (30). The closing needle for the molten material (30) can be moved from an opening position to a first and second closing position by a drive (40). For this purpose, the cylindrical closing part (33) of the closing needle (30) enters, in an accurately adjusted manner, a sealing seat (D) which is preferably formed in the injection nozzle (20) or in the end bit (23) of the nozzle. In order to inject a fluid, the closing needle for the molten material (30) is placed in the first closing position and extends by the end thereof on the nozzle side towards the mold cavity (50) in such a way that the outlet orifice (62) for fluid (F) reaches the molten material (S) introduced in the mold cavity (50). The fluid being injected, the molten material (S) is extracted from the injection nozzle (20), if necessary and introduced in an injection Molding method, purging method and molding machinehole (1) created by the fluid injection. For this purpose, the closing needle for the molten material (30) is displaced to the second closing position, the injection hole (1) being closed with the supplied molten material (S).
Patent TW-200421038-A (TW)
Title: Composition containing acrylic polymer for forming gap-filling material for lithography
Inventor: TAKEI SATOSHI
IPC: G03F7/09
Filed: 2004-02-20
Abstract: The purpose of the present invention is to provide a gap filler forming composition for lithography which is used in a dual damascene process for forming a gap filler having excellent planarization properties and filling properties. Specifically, the gap filler forming composition is characterized by containing a polymer, a crosslinking agent, and a solvent and by being used in a semiconductor device production, in which a semiconductor substrate having a hole with an aspect ratio (height/diameter) of not less than 1 is covered with a photoresist and an image is transferred onto the semiconductor substrate by utilizing a lithography process.
Patent TW-200510020-A (TW)
Title: Methods for alleviating symptoms associated with menopause using sensory regimen
Inventor: WIEGAND BENJAMIN
IPC: A61H23/02
Filed: 2004-03-02
Abstract: The invention relates to a method for alleviating one or more of the symptoms associated with menopause in a woman in the peri-menopause or menopause stage, said method comprising the step of administering a sensory regimen in an amount effective to downregulate the activity of the HPA axis of said woman., wherein said HPA axis comprises: (a) levels of adrenocortical hormone present as a function of time in said woman; (b) a total daily amount of adrenocortical hormone; (c) an integrative measure of morning peak adrenocortical hormone; and (d) an onset of sleep threshold., wherein said sensory regimen is selected from the group consisting of auditory stimuli, visual stimuli, tactile stimuli, gustatory stimuli, olfactory stimuli, and combination thereof.