baber/WOPTO huggingface dataset:
Patent TW-200406325-A (TW)
Title: Recovery structure II for the rubber strips of vehicular windshield wipers
Inventor: Su yong-mou
IPC: B60S1/38
Filed: 2004-01-20
Abstract: This invention relates to a recovery structure II for the rubber strips of vehicular windshield wipers, particularly to one eliminating the shortcomings of incapable of releasing liquid for polishing. According to this invention, along an elongated block is recessively formed with a longitudinal slot is provided at an inside with a rough polishing surface. The surface is recessively formed with plural cross-wise chip-discharging slots. The bottom of the elongated block may be plugged into a liquid port. The bottom of the longitudinal slot of the elongated block may be provided with an aperture that is in communication with a liquid tank. The elongated block is provided at its open end with a lid that is provided with a projecting, sealing strip corresponding to where the longitudinal strip is provided for covering over the elongated block to seal the slot and to prevent leakage of the liquid from the slot. Upon removing the lid from the longitudinal slot of the elongated block and engaging over the sharp scraping edges of the rubber strips of the wipers for polishing, the liquid inside the liquid tank is released from the aperture. The polishing chips may be quickly removed through the chip-discharging slots to allow smooth operation of the scraping and recovering, so as to ensure great evenness after polishing.
Patent TW-200425317-A (TW)
Title: Wet-type processing apparatus
Inventor: MIMORI KENICHI
IPC: H01L21/306
Filed: 2004-02-05
Abstract: A kind of wet-type processing apparatus is provided in the present invention, in which a switching mechanism is disposed inside such that it is capable of instantly performing the switching of processing liquid among plural nozzles. The invention adopts a kind of wet type processing apparatus 1 and is featured with having the processing part 11, the processing liquid introducing part 21 for introducing the processing liquid, and the nozzle 1a of the processing liquid retrieving part 31 for retrieving the processing liquid. The flowing paths 23, 24 of the processing liquid are provided in the processing liquid introducing part 21. The distribution pipe 25 of the processing liquid is connected to the downstream side for each one of the processing liquid flowing paths 23, 24, and is provided with an opening part 22 at the opposite face 11a. The switching mechanism 26 is disposed in between the processing liquid flowing paths 23, 24 and the distributing pipe 25 of the processing liquid so as to connect one flowing path of the processing liquid selected from the flowing paths 23, 24 of the processing liquid with the distributing pipe 25 of the processing liquid.
Patent TW-200416469-A (TW)
Title: Electrophoretic display panel
Inventor: ZHOU GUO-FU
IPC: G09G3/34
Filed: 2004-02-10
Abstract: The electrophoretic display panel (1), for displaying a picture, has drive means (100) which are arranged for controlling the potential difference of each picture element (2) to be a sequence of preset potential differences and subsequently to be a picture potential difference for enabling the particles (6) to occupy one of said positions for displaying the picture. Each preset potential difference represents a preset energy and has as a result a change of the position of the particles (6). For the display panel (1) to be able to display a picture of relatively high quality and to have relatively small changes in the appearances of picture elements (2) as a result of the sequences of preset potential differences even when the number of preset potential differences in the sequences is relatively small, the drive means (100) are further arranged for controlling for each picture element (2) of at least a number of the picture elements (2) the preset energies of the preset potential differences in the sequence to depend on a serial number in the sequence to obtain for each preset potential difference in the sequence a substantially equal magnitude of the change of the position of the particles (6).
Patent TW-200502689-A (TW)
Title: Photosensitive composition and use thereof
Inventor: ZUANG HONG
IPC: G03F7/033
Filed: 2004-02-12
Abstract: A composition that comprises a photopolymerizable compound containing at least two pendant unsaturated groups; at least one ethylenically unsaturated photopolymerizable polyalkylene oxide hydrophilic monomer; at least one nonionic surfactant; and at least one photoinitiator is provided. The composition also preferably contains at least one amine modified acrylic oligomer and a dye. Other conventional photoresist components such as photosensitizers, adhesion promoters, leveling agents and solvents may also be included in the composition. Such compositions are useful for forming a pattern on a substrate, such as patterning microlithographic circuits on a substrate.
Patent TW-200425428-A (TW)
Title: Method for making a semiconductor device
Inventor: SUZUKI AKIRA
IPC: H01L23/482
Filed: 2004-02-23
Abstract: A glass substrate (4) is bonded as a supporting member through a resin (5) on a surface of a semiconductor wafer (1a) having a first circuit wiring (3). A surface opposite to the surface where the glass substrate (4) is bonded is back-ground to reduce the thickness of the semiconductor wafer (1a). A wet-etching is then performed to remove the undulation of the surface of the semiconductor wafer (1a) caused by the scratch produced in the back-grinding process. Then an etching is performed on the surface opposite to the surface where the glass substrate (4) is bonded to form a groove along a boundary S, the groove having a tapered surface. A wet-etching is then performed to round off the sharp edges of the corners and the undulating surface of the groove formed by the above etching. As a result of the above wet-etching, the coverage of an insulation film, a circuit wiring, and a protective film formed subsequent to the back-grinding and the etching is improved, and the yield and the reliability of the semiconductor device are enhanced.
Patent TW-200508185-A (TW)
Title: S-[2-[(1-iminoethyl)amino]ethyl]-2-methyl-l-cysteine maleate hydrochloride crystalline salt
Inventor: SHEIKH AHMAD
IPC: A61P29/00
Filed: 2004-03-10
Abstract: A novel mixed salt of S-[2-[(1-Iminoethyl)amino]ethyl]-2-methyl-L-cysteine is disclosed. The novel mixed salt, S-[2-[(1-Iminoethyl)amino]ethyl]-2-methyl-L-cysteine maleate hydrochloride, may be produced to form crystals that may be arranged as generally orderly packed agglomerates, which are particularly useful in making pharmaceutical compositions. Such pharmaceutical compositions are also described, as well as methods to make crystalline S-[2-[(1-lminoethyl)amino]ethyl]-2-methyl-L-cysteine maleate hydrochloride, and methods of treating conditions characterized by an overexpression on nitric oxide from the inducible isoform of nitric oxide synthase using the S-[2-[(1-lminoethyl)amino]ethyl]-2-methyl-L-cysteine maleate hydrochloride.
Patent TW-200534592-A (TW)
Title: Method for stabilizing the clock pulse of bit signal
Inventor: HUNG HUNG-MING
Filed: 2004-04-02
Abstract: This invention relates to a method for stabilizing the clock pulse of bit signal, wherein, the clock pulse of bit signal is the clock pulse signal for controlling input or output bit-rate of an audio-frequency encoder (decoder) controller (AC Controller). The audio-frequency encoder (decoder) is provided for shifting the serial data in fixed interval. The signal is generated by computing from a clock-pulse, which is generated from an exterior crystal oscillator that connected with the audio-frequency encoder (decoder). The method comprises the following procedures: Firstly, when activating the audio-frequency encoder (decoder), the audio-frequency encoder (decoder) controller generates a reset signal, which causes the oscillation frequency of exterior crystal oscillator to achieve stabilizing. Further, after the reset signal is ended, the frequency of the exterior crystal oscillator will have been stable. Consequently, according to the stable oscillation frequency, the audio-frequency encoder (decoder) generates the bit clock pulse signal.
Patent TW-200534443-A (TW)
Title: Chip package
Inventor: WU JENG-DA
IPC: H01L23/02
Filed: 2004-04-12
Abstract: A chip package is provided. The chip package comprises a substrate, a chip, and a compound. Wherein the substrate has a carrying surface and a back surface corresponding the former. The chip is disposed on the carrying surface and electrically connected to the substrate. In addition, the compound is disposed on the carrying surface and covers the chip and a part of the substrate. The contour of the composition plane between the compound and the substrate is a close smooth curve. Therefore, the thermal stress can be uniformly distributed on the composition plane to prevent the stress concentration and improve the reliability of the chip package.
Patent TW-200513386-A (TW)
Title: A method and a system for single ligament fluid dispensing
Inventor: CRUZ-URIBE TONY
IPC: B05D1/26
Filed: 2004-04-19
Abstract: A method of dispensing a single ligament of fluid (560) includes ejecting a first quantity of fluid (530) from an inkjet dispenser (300, 600) toward a substrate (350), and ejecting a second quantity of fluid from the inkjet dispenser (300, 600) toward the substrate (350) , wherein the second quantity of fluid is ejected from the inkjet dispenser (300, 600) at a frequency sufficient that the second quantity of fluid catches the first quantity of fluid (530) thereby forming a single ligament of fluid (560) prior to contacting the substrate (350).
Patent TW-200510449-A (TW)
Title: Acylated nonadepsipeptides
Inventor: VON NUSSBAUM FRANZ
IPC: A61K38/00
Filed: 2004-05-07
Abstract: The invention relates to nonadepsipeptides and process for their preparation, and to their use for producing medicaments for the treatment and/or prophylaxis of diseases, in particular bacterial infectious diseases.
Patent TW-200513431-A (TW)
Title: Control of an elevator
Inventor: HAWKINS GIOVANNI
IPC: B66B1/24
Filed: 2004-05-18
Abstract: Method and system of controlling a counterweightless elevator system provided with an elevator car and a variable speed drive with an electric motor, wherein the elevator car load is weighed, and wherein the elevator system is controlled in order to reduce the physical/electrical dimensions of the system. The total mass of the elevator is defined by the equation Mtotal = Mcar (mass of the car) + A*Maxpayload, wherein Mcar is the mass of the car, A is a coefficient and Maxpayload is the maximal payload. If the payload supercedes A*Maxpayload the elevator is controlled so that the speed and/or acceleration of the motor is reduced, and/or the idle time of the elevator is increased.
Patent TW-200422496-A (TW)
Title: Heat insulation construction method of roof
Inventor: LUO YOU-PENG
Filed: 2004-05-18
Abstract: This invention provides a heat insulation construction method of roof: firstly, to set a waterproof layer over the roof; then to place Styrofoam with multiple holes; to grout concrete over the Styrofoam with concrete to obtain heat insulation effect as well as strength enhancing as concrete in the hole acting as footing to the concrete.
Patent TW-200522361-A (TW)
Title: Transistor device
Inventor: HOFFMAN RANDY
IPC: G02F1/136
Filed: 2004-06-28
Abstract: A transistor device (8) includes a channel (10) of p-type substantially transparent delafossite material. Source and drain contacts (12,14) are interfaced to the channel (10). Gate dielectric (18) is between a gate contact (16) and the channel (10).
Patent TW-200515478-A (TW)
Title: Method for fabricating semiconductor device with fine patterns
Inventor: LEE MIN-SUK
IPC: H01L21/336
Filed: 2004-06-30
Abstract: The present invention relates to a method for fabricating a semiconductor device. Particularly, an inter-layer insulation layer and an etch stop layer formed on a substrate structure provided with conductive structures are first planarized. Then, a hard mask made of a nitride-based material is formed by using a photoresist pattern and an anti-reflective coating layer as an etch mask. After the hard mask formation, the photoresist pattern and the anti-reflective coating layer are removed. Subsequently, a SAC etching process is performed to etch the inter-layer insulation layer with use of the hard mask as an etch mask, thereby obtaining a contact hole exposing the etch stop layer disposed between the conductive structures. The exposed etch stop layer is removed through the use of a blanket etch-back process, and a cleaning process is applied thereafter.
Patent TW-200600556-A (TW)
Title: A water-repellent coating composition used in dual-sided cloth processing
Inventor: ZHANG PI-XUN
Filed: 2004-06-30
Abstract: A water-repellent coating composite used in dual-sided cloth processing includes water repellent agent selected from fluorine carbon agents or silicon agents for 6 to 15% by weight; thickening agent comprising acrylic resin and hydroxyethyl cellulose for 1 to 2 % by weight, wherein the hydroxyethyl cellulose is 0.1 to 0.5 % by weight in the water repellent coating composite; cross-linking agent comprising isocyanato group, hydroxyl group and/or amino group for 0.8 to 2.0 % by weight; and water completing with compositions above as totally 100% by weight.
Patent TW-200602128-A (TW)
Title: Apparatus and method for processing a substrate
Inventor: CHIANG KUN-HSIANG
IPC: G03F7/16
Filed: 2004-07-02
Abstract: An apparatus for processing a substrate has a liquid supplying unit, a nozzle unit, a first valve and a second valve. The liquid supplying unit has an output port and an input port, which are used to circulate a processing liquid. The nozzle unit has a first port and a second port, and the first port is connected to the output port of the liquid supplying unit. The first valve is connected between the second port of the nozzle unit and the input port of the liquid supplying unit. The second valve is connected between the second port of the nozzle unit and the output port of the liquid supplying unit. Moreover, the switching states of the first and second valves are opposite in order to control the nozzle unit whether spreads the processing liquid on the substrate.
Patent TW-200604571-A (TW)
Title: Fiber projector
Inventor: LEE CHUN-YU
IPC: G02B6/42
Filed: 2004-07-23
Abstract: The present invention relates to a fiber projector. The fiber projector includes a light source for providing illumination; a cluster of fibers, one end of which forming an incidence surface for receiving the light emitted by the light source and the other end of which forming an emitting surface; a light modulator disposed between the incidence surface and the emitting surface for modulating the intensity of the light transmitted in the fibers; and a projecting lens array for projecting the light emitted by the fibers. The fiber projector can further include a color filter, a couple element, a band-pass filter for visible-light or a diffuse element to realize colorful displaying or improve display quality.
Patent TW-200514551-A (TW)
Title: Chemical delivery container
Inventor: HORACEK JEFFERY R
IPC: A61L2/18
Filed: 2004-07-26
Abstract: A container for holding powdered reagents that interact with water to form an anti-microbial fluid for use in an apparatus for cleaning and microbially deactivating items. The container includes a fluid inlet connectable to a source of water on an apparatus for cleaning and microbially deactivating items and a fluid outlet in fluid communication with items to be microbially deactivated. A continuous fluid passage is defined through the container between the fluid inlet and the fluid outlet. A plurality of spaced-apart barrier elements are disposed within the fluid passage to define a plurality of isolated compartments within the container. The barrier elements are impervious to powdered reagents, but permeable to the chemical reagents when dissolved in a liquid. A first dry, powdered reagent is disposed within one of the compartments for forming an anti-microbial solution when water flows through the container.
Patent TW-200603881-A (TW)
Title: Apparatus for oxidizing treatment and treating method thereof
Inventor: LIN SHU-SUNG
IPC: B01J14/00
Filed: 2004-07-30
Abstract: An apparatus for oxidizing treatment is provided. It consists of a mixer, a unit for oxidant supply, an absorption and reaction tank for oxidant, a oxidizing reaction tank for catalyst, and a oxidizing reaction tank for UV light. The unit for oxidant supply is connected with the mixer. The absorption and reaction tank for oxidant is connected with the mixer. The oxidizing reaction tank for catalyst is connected with the absorption and reaction tank for oxidant. The oxidizing reaction tank for UV light is connected with the oxidizing reaction tank for catalyst. The usage efficiency of oxidant and the treatment efficiency of pollutant can be improved due to the absorption and reaction tank.
Patent TW-200514937-A (TW)
Title: Parallel shaft transmission
Inventor: HATAKEYAMA KAZUMA
IPC: F16H3/08
Filed: 2004-07-30
Abstract: An input shaft 10 is connected rotationally to a first countershaft 40 through a second main driving gear GM2V and a second main driven gear GM2N, and a second countershaft 50 is provided externally, coaxially and rotationally with respect to the first countershaft 40. A first main driving gear GM1V which is provided on the input shaft 10, always engages with a first main driven gear GM1N, which is provided rotationally over the second countershaft 50. A fourth, sixth and seventh speed drive gear G467V, which are provided rotationally on the input shaft 10, always engage both with a fourth speed driving gear G4V, which is provided rotationally over the second countershaft 50, and with a fourth, fifth, sixth and seventh speed driven gear G4567N, which are provided on the output shaft 60.
Patent TW-200607307-A (TW)
Title: Interface system and method for setting the default phone number by light signal
Inventor: LAI CHENG-SHING
Filed: 2004-08-02
Abstract: The present invention relates to an interface system and method for setting the default phone number by light signal, wherein a plurality of light signal devices are disposed on the case of the mobile phone, and a selection button and a command button are also disposed on the case of the mobile phone. Thus, users can input Arabic numerals from 0 to 9 so as to input a complete phone number for use as the default phone number of the mobile phone. The method comprises: entering a default phone number setting mode; inputting corresponding light signal devices of the default phone number; inputting the digits consisting the default phone number by light signals; storing the default phone number; and exiting the default phone number setting mode.
Patent TW-200606126-A (TW)
Title: Transparent ceramic structure and surface treatment method of the same
Inventor: LIN YUNG-JEN
Filed: 2004-08-13
Abstract: A transparent ceramic structure and a surface treatment method of the same are described. A glass powder is coated on a surface of a transparent ceramic structure. The transparent ceramic structure is then placed in high temperature condition which is above the crystal melt temperature of the glass powder and below 1700 DEG C. The time of the transparent ceramic structure placed in high temperature condition is about 1 to 5 minutes. Taking the transparent ceramic structure out and cooling it so as to make the surface of the transparent ceramic structure achieve the transparent character which is needed and increase the intensity of the material.
Patent TW-200609648-A (TW)
Title: Projector protection apparatus
Inventor: CHANG CHU-FU
Filed: 2004-09-15
Abstract: A projector protection apparatus for a DLP projector is described. The projector protection apparatus includes a main power system for converting an exterior power to supply the projector, a emergency power system for supplying an additional electrical power to delay power off of the projector, a switch device connecting the main power system and the emergency power system and switching therebetween, an image processing unit connecting to a DMD chip for transmitting a signal for resetting the DMD chip, and a detector connecting to the switch device and the image processing unit to control the switch device and trigger the image processing unit to send the signal. The projector protection apparatus delays the projector power off and resets the DMD chip when the exterior is shut down suddenly.
Patent TW-200517436-A (TW)
Title: Resin composition for protective film
Inventor: UMEYAMA CHIE
IPC: C08G59/68
Filed: 2004-10-05
Abstract: This invention provides a resin composition for protective film which contains an epoxy resin having two or more than two epoxy groups, a hardening agent, a hardening promoter, a solvent, and a colloidal slurry of micro particles of silica. The micro particle of silica has an average particle diameter less than 50 nm measured by a specific surface area conversion method, a pH of 6 to 8, and an alkali metal less than 5 ppm. The resin composition is adapted for forming a protective film which satisfies the adhesiveness and the permeability of visible light conventionally required, and exhibits a high degree of surface smoothness even with a substrate surface not planarized. The resin composition has an excellent stability for storage and will not contaminate liquid crystal. A hardened film of this resin composition has an excellent property against an ITO and therefore is suited for forming a protective for a colored resin film of a color filter for use in a liquid crystal display.
Patent TW-200516177-A (TW)
Title: Improved methods of cleaning copper surfaces in the manufacture of printed circuit boards
Inventor: DING YING
IPC: C23G1/10
Filed: 2004-10-06
Abstract: The present invention sets forth an improved method of microetching a metal substrate by contacting the substrate with an aqueous composition comprising a sodium persulfate or hydrogen peroxide oxidizing agent, acid, and one or more additives. When the oxidizing agent is sodium persulfate, the one or more additives generally comprise an aliphatic saturated dicarboxylic acid. When the oxidizing agent is hydrogen peroxide, the one or more additives generally comprise a stabilizer and amino tris(methylene pliosphonic acid).
Patent TW-200526631-A (TW)
Title: Amide derivatives as ion-channel ligands and pharmaceutical compositions and methods of using the same
Inventor: UPASANI RAVINDRA B
IPC: C07C233/75
Filed: 2004-10-07
Abstract: Compounds are disclosed that have a formula represented by the following. The compounds may be prepared as pharmaceutical compositions, and may be used for the prevention and treatment of a variety of conditions in mammals including humans, including by way of non-limiting example, pain, inflammation, traumatic injury, and others.
Patent TW-200612399-A (TW)
Title: Method for loop-back auto-testing functionality of audio device
Inventor: DANG DE-HUA
IPC: G11B20/18
Filed: 2004-10-08
Abstract: The present invention discloses a method for loop-back auto-testing functionality of an audio device, the method including steps of: making a sample audio file; connecting input port and output port of an audio device of a computer; displaying the said sample audio file on the audio device, with the audio signal outputting through the output port; receiving the audio signal on the input port, and synchronously saving the received audio signal as a recorded audio file on the computer; comparing the sample audio file with the recorded audio file, and estimating if the two file have the same content; if they are wholly same in content, the audio device pass the test; if they are partly same or absolutely different in content, the audio device fail in the test. The testing method works well with no demand of confining the procedure of computer assembling, and it further guarantees precision of test because that the method brings Fast Fourier Transform Algorithm into the test.