baber/WOPTO huggingface dataset:
Patent TW-I226479-B (TW)
Title: Liquid crystal display device
Inventor: MIMA TOSHIYUKI
IPC: G02F1/1337
Filed: 2002-07-12
Granted: 2005-01-11
Abstract: For suppressing the disclination caused due to misalignment between a pair of substrates of the TFT-type liquid crystal display device, the present invention makes light shielding widths of the pixel electrode formed on one of the substrates having a plurality of image signal lines together with the pixel electrodes asymmetry in accordance with an angle formed by an extension direction of the image signal line and a rubbing direction of the one of the substrates. Namely, the light shielding width of the pixel electrode at the image signal line side supplying an image signal to the pixel electrode should be broader if the angle is acute, and the light shielding width of the pixel electrode at the image signal line side supplying an image signal to the pixel electrode should be broader if the angle is obtuse, respectively.
Patent TW-577140-B (TW)
Title: A method for enhancing mechanical strength of low k dielectric layer
Inventor: CHANG CHING-CHANG
IPC: H01L21/76
Filed: 2002-10-04
Granted: 2004-02-21
Abstract: A method for enhancing mechanical strength of a low k dielectric layer is provided. A substrate has a plurality die is provided. Every die has peripheral region. A low k dielectric layer is formed on the substrate and at least one contact point is formed in the low k dielectric layer on the peripheral region. A patterned photo-resist layer formed on the low k dielectric layer is used as a mask to etch the low k dielectric layer. At least one opening is formed nearby the contact point in the low k dielectric layer. A dummy layer is formed through filling the opening by a deposited dielectric material.
Patent TW-I245086-B (TW)
Title: Weft-stretch woven fabric with high recovery
Inventor: COVELLI CARMEN A
IPC: D03D15/56
Filed: 2002-10-18
Granted: 2005-12-11
Abstract: The invention provides a woven fabric comprising warp fibers and a weft wherein the weft is selected from the group consisting of pick-and-pick and co-insertion constructions; the weft comprises a spun staple yarn and a polyester bicomponent filament wherein said polyester bicomponent filament comprises poly(ethylene terephthalate) and poly(trimethylene terephthalate); and the polyester bicomponent filament has an after heat-set crimp contraction value of from about 10% to about 80%. The invention further provides a process for making such fabric.
Patent TW-558634-B (TW)
Title: Laser imaging system and method for using such system to detect a specified component
Inventor: HUANG YEN-CHIEH
IPC: G01N21/00
Filed: 2002-10-25
Granted: 2003-10-21
Abstract: The present invention relates to a laser imaging system suitable for imaging an object. Such system includes a laser generator, a photo-detector, and a monitor. The laser generator is employed for generating a laser light with a specified wavelength, wherein the specified wavelength is the absorption wavelength of the object. The photo-detector is used for receiving reflected light from the object. The monitor is electrically connected to the photo-detector and used for viewing the object visually. A method for using a laser imaging system to detect components of a mixture is also provided. According to the method, a wavelength tunable optical source and a photo-detector are provided. Then, a light with a specified wavelength is emitted from the optical source, wherein the specified wavelength is the absorption wavelength of a specified component. Then, a mixture is illuminated by the light, and a reflected light from the mixture is detected by the photo-detector. If an image is obtained by means of the photo-detector, it is considered that the specified component is contained in the mixture.
Patent TW-555554-B (TW)
Title: Power-assisted wheelchair
Inventor: LIOU BAU-BAU
IPC: A61G5/04
Filed: 2002-11-07
Granted: 2003-10-01
Abstract: A power-assisted wheelchair in accordance with the present invention at least comprises: two hand-driven rims separately installed on two driving wheels; two motors respectively providing driving power to the two driving wheels; two detection units for respectively detecting the manual power applied on the two driving wheels; a battery part for providing power to the two motors; a control device for controlling the two motors according to the detected result of the two detection units; and a one-hand-mode switching device for switching to a control mode for synchronously controlling the two motors based on the detection result of the detection unit for outputting a corresponding and equivalent auxiliary power to the two driven wheels. Thus, a user can switch to one-hand operation to simultaneously driving the two driven wheels for the convenience of a linear movement.
Patent TW-I250319-B (TW)
Title: Method for making optical device with circularly-polarized light control
Inventor: ISHIZAKI KOJI
IPC: G02F1/13
Filed: 2002-11-12
Granted: 2006-03-01
Abstract: A liquid crystal layer 3 (figure 1a) exhibiting a cholesteric order is formed on an alignment film 2 on a substrate 1 by attaching active radiating cured liquid crystal composition and adjusting the alignment status of the liquid crystal composition by heating. Next, The liquid crystal layer 3 is irradiated with active radiation 4 of predetermined irradiation intensity transmitted through a photomask 10 (figure 1b), and the liquid crystal layer 3 is brought into contact with a solvent 5 (figure 1c), thereby removing the part 3b of the liquid crystal layer 3 not irradiated by active radiation 4 and retaining the part 3a irradiated by active radiation 4 so as to form a semi-cured cholesteric layer 3' having a predetermined pattern (figure 1d). Then, the semi-cured cholesteric layer 3' is irradiated with active radiation 6 to cure the semi-cured cholesteric layer 3' with a curing rate gradation from the base 9 side toward the surface opposite to the base 9, so that the selected reflection wavelength band of the semi-cured cholesteric layer 3' is widened (figure 1e). Lastly, by irradiating the semi-cured cholesteric layer 3' with active radiation 8, the semi-cured cholesteric layer 3' is cured while maintaining the cholesteric order in the widened band status, thereby forming a cured cholesteric layer 3"" (figure 1f).
Patent TW-I251875-B (TW)
Title: Manufacturing method of bonding wafer
Inventor: NAKANO MASATAKE
IPC: H01L21/762
Filed: 2002-11-19
Granted: 2006-03-21
Abstract: For the manufacturing method of bonding wafer 39 in the invention, a process of decreasing the joined wafer 31 is conducted after the joined wafer 31 formed by silicon single crystal is bonded to the substrate wafer 32 through an oxide film 33. The un-bonded area UA after thermal treatment can be reduced if the following wafers, which are undergone with an improved chemical etching process, are used as the joined wafer 31 and the substrate wafer 32. The wafers undergone with improved chemical etching process are obtained from the following steps: in the etching process, the acid etching process is performed after the basic etching process, and additionally, the etched amount of the basic etching is made larger than that of the acid etching. Thus, the un-bonded area of the joined wafer and the substrate wafer can be reduced in manufacturing the bonding wafer.
Patent TW-593843-B (TW)
Title: High utility tissue
Inventor: MCCONNELL WESLEY JAMES
IPC: D21H21/16
Filed: 2002-11-26
Granted: 2004-06-21
Abstract: A toilet tissue product which having a cellulosic ply having at least one layer incorporating a repellant agent and a debonder which are each substantially dispersed throughout the layer. The layer is configured to provide a substantially homogeneous structure having increased absorbency rate and a reduced dry tensile strength. Methods of making a toilet tissue product having an increased absorbency rate and a reduced dry tensile strength.
Patent TW-578151-B (TW)
Title: Write system architecture of magnetic memory array divided into a plurality of memory blocks
Inventor: TSUJI TAKAHARU
IPC: H01L43/08
Filed: 2002-12-18
Granted: 2004-03-01
Abstract: During data write, a first driver electrically connects a fist shared node to one of first and second voltages in accordance with write data. A second driver electrically connects a second shared node to the other voltage. A plurality of first switch circuits for electrically connecting one end sides of bit lines to the first shared node, respectively, and a plurality of second switch circuits for electrically connecting the other end sides to the second shared node, respectively, are provided. In accordance with a column select result, the first and second switch circuit for the corresponding bit line are turned on. Therefore, it is possible to execute a data write operation without providing a driver for each bit line.
Patent TW-I243090-B (TW)
Title: Injection compressed formation method and machine thereof
Inventor: TAIHAKU KENFU
IPC: B29C45/56
Filed: 2002-12-19
Granted: 2005-11-11
Abstract: Disclosed is an ejection compressed formation method and its machine of sheet item using injection forming machine. The injection forming machine includes a pair of movable metal die and fixed metal die for forming a cavity, a movable die support for mounting the movable metal die, a fixed die support for mounting the fixed metal die, an injecting device for injecting a forming material into the cavity, and a die closing and pressuring device for moving the movable die support with respect to the fixed die support and for controlling a die closing force that is applied to the fixed die support by the movable die support during the time interval when the injecting device is injecting the forming material into the cavity. The present method comprises a step of load-free inflow for receiving the forming material in such a manner that prevents the die closing device from generating substantial inflow resistance to the injection of the forming material into the cavity by the injecting device. Further, in the injection forming process, a die closing process is provided to control the die closing device for applying a predetermined die closing force during the injection forming process via the material flowing into the cavity.
Patent TW-556460-B (TW)
Title: Pasting processing method for external electrode of multi-set arranged laminated electronic device and its pasting fixture
Inventor: WANG JAU-KUEI
IPC: H05K3/00
Filed: 2003-01-24
Granted: 2003-10-01
Abstract: A kind of pasting processing method for external electrode of multi-set arranged laminated electronic device and its pasting fixture are disclosed in the present invention. In the invention, the pasting fixture is used to assist and perform pasting treatment for the external electrode of the laminated electronic device. In the processing method, the pasting fixture is used to perform coating paste treatment, so as to preserve the pasting for the pasting bar corresponding to the predetermined external electrode, and it's for the primary-side external electrode of the multi-set laminated electronic device to conduct pressing and printing pasting treatment as well as drying treatment with the pasting bar. The steps described above is repeated and conducted onto the external electrode of the secondary side to use pasting fixture to perform pressing and printing pasting treatment. Then, the drying treatment is conducted onto the external electrode of the secondary side such that it is capable of using the pasting fixture to perform pasting treatment onto the external electrode of the multi-set laminated electronic device in one time. In addition, when performing the external electrode pasting treatment, the guiding groove of the wetting stage can be used as the guiding reception groove for the overflowing of conductive paste on pressing the conductive paste, so that the hanging-over short circuit phenomenon occurred between two adjacent external electrodes of the laminated electronic device can be prevented to assure the pasting quality of the external electrode. By using the method, the external electrode of the laminated electronic device has fast pressing and printing pasting treatment, and can use the pasting fixture to perform external electrode pasting treatment for the multi-set laminated electronic device in one time, so as to increase the production efficiency and reduce the manufacture cost.
Patent TW-I283173-B (TW)
Title: Fabrication of a cartilage implant
Inventor: LAI WEN-FU
IPC: A61K35/12
Filed: 2003-02-07
Granted: 2007-07-01
Abstract: A method of fabricating a cartilage implant including embedding and growing chondrocytes or mesenchymal stem cells in a three-dimensional substrate. The substrate contains randomly rewound alpha-helical monomers of type I collagen.
Patent TW-I221313-B (TW)
Title: Method for fabricating compound semiconductor and compound insulator utilizing chemical reaction and diffusion driven by heat, compound semiconductor and compound insulator therefrom and photocell, electronic circuit, transistor and memory using the same
Inventor: KIM JOO-HO
IPC: H01L21/268
Filed: 2003-03-28
Granted: 2004-09-21
Abstract: A method for fabricating a compound semiconductor and a compound insulator utilizing chemical reactions and diffusion driven by heat, the compound semiconductor and the compound insulator therefrom, and a photocell, an electronic circuit, a transistor and a memory using the same are described. In the fabricating method, a laminate structure is formed including a dielectric layer containing at least one of oxygen and sulfur and an intermediate layer containing a rare earth transition metal highly reactive to at least one of oxygen and sulfur. The laminate structure is heated to induce chemical reactions and diffusion between the dielectric layer and the intermediate layer, and the heating temperature is varied for forming compound semiconductor and compound insulator, respectively. A photocell, an electronic circuit, a transistor and a memory can be fabricated using the same strategy.
Patent TW-585997-B (TW)
Title: Component having high-temperature alert function applied in electronic equipment
Inventor: GAU JIN-SHAN
IPC: H01L23/34
Filed: 2003-04-10
Granted: 2004-05-01
Abstract: A kind of component with high-temperature alert function applied in electronic equipment has a main body and a temperature-varied coating material adhered to the visible main body surface. The temperature-varied coating material can be recovered and varied from the corresponding first color to the second color by following the main-body temperature that varies from low temperature to high temperature so as to notify the user about the component temperature through a visual manner.
Patent TW-I223541-B (TW)
Title: Method for electronic communication device to proceed interactive program services with mass media
Inventor: WEN SHR-LI
IPC: H04M3/42
Filed: 2003-04-17
Granted: 2004-11-01
Abstract: The invention relates to a method for electronic communication device to proceed interactive program services with mass media. The method enables at least an electronic communication device to download a Java/Binary runtime environment for wireless application program from the web server of a mass media through the Java/Binary runtime environment for wireless operating platform and web page browser so that the electronic communication device can utilize the Java/Binary runtime environment for wireless application program to connect with the mass media to instantaneously view all kinds of programs provided by the web server and participate the interactive programs like questionnaire, survey, price draw, vote, auction, etc. for real-time data exchange.
Patent TW-I224838-B (TW)
Title: Multi-chip module and the manufacturing method thereof
Inventor: WANG SUNG-FEI
IPC: H01L23/28
Filed: 2003-05-13
Granted: 2004-12-01
Abstract: A multi-chip module at least includes: a substrate, a first chip, a second chip, a connecting substrate, pluralities of wires, and a package material. In the multi-chip module, the first chip, and the second chip are connected to the substrate electrically by the wires, and the first chip is connected to the second chip electrically by the connecting substrate, therefore the height of the multi-chip module can be reduced, and the path for transmitting signal can be shortened.
Patent TW-I234305-B (TW)
Title: A separator for lithium secondary battery and a lithium secondary battery using the same separator
Inventor: HUANG WEN-JENG
IPC: H01M10/36
Filed: 2003-06-27
Granted: 2005-06-11
Abstract: A separator for lithium secondary battery includes at least an organic polymer membrane with molecular sieves dispersing therein. The molecular sieves sop up the water in the lithium secondary battery and strengthen the separator. A lithium secondary battery using the same separator is also provided.
Patent TW-I240715-B (TW)
Title: Setter for firing ceramic electronic component
Inventor: MORI HIROSHI
IPC: C23C4/00
Filed: 2003-07-17
Granted: 2005-10-01
Abstract: To provide a setter for firing ceramic electronic component which is surely prevented from being warped due to its repeated use regardless of its thickness thick or thin and can be used for a long period of time. In the setter for firing the ceramic electronic component which is provided with a seating layer consisting essentially of ZrO2 on a ceramic base material. The coating layers each having different residual expansions are provided respectively on the mounting surface and the opposite surface of the base material.
Patent TW-I271538-B (TW)
Title: Phase difference plate and circular polarizing plate
Inventor: ITO TADASHI
IPC: C09K19/38
Filed: 2003-08-06
Granted: 2007-01-21
Abstract: The present invention is to provide a phase difference plate and a circular polarizing plate which can be widened and thin-layered. The present invention relates to a phase difference plate comprises a transparent support and a first and a second optical anisotropic layers which contain a horizontally oriented rod-like liquid crystal compound, wherein either one of the first and second optical anisotropic layers is a compound represented by formula Q1-L1-A1-L3-M-L4-A2-L2-Q2, the phase difference of the first optical anisotropic layer determined at 550 nm is substantial pi, the phase difference of the second optical anisotropic layer determined at 550 nm is substantial pi/2, and the angle between the slow axis of the face-in of the second optical anisotropic layer and the slow axis of the face-in of the second optical anisotropic layer is substantially 60 DEG, and relates to a circular polarizing plate comprising the phase difference plate and a 45 DEG polarizing film (wherein Q1 and Q2 represent a polymerizable group, L1 to L4 represent a single bond or a divalent linking group, A1 and A2 represent a spacer group, and M represents a mesogen group.
Patent TW-I229576-B (TW)
Title: Method for forming metal coating and method for manufacturing chip electronic components
Inventor: SAITO KENICHI
IPC: H01G4/252
Filed: 2003-10-02
Granted: 2005-03-11
Abstract: A metal coating-forming method and a method of manufacturing a chip electronic component is performed such that a wiring pattern or external electrodes can easily be formed by the use of a readily removable coating layer without deterioration in the safety of the work environment. The method includes the steps of forming a coating layer on a component element surface with an ink paint that is soluble in a rinsing solution principally including alcohol, removing the coating layer disposed on both ends where external electrodes are to be formed by a blasting process, forming an electroless metal coating over the component element, and rinsing the resulting component element to remove the coating layer disposed on a region where no external electrodes are formed and the electroless metal coating attached thereon.
Patent TW-I239159-B (TW)
Title: Ethernet interface card and fast power switch circuit thereof
Inventor: SHIH HER-Y
IPC: H04L12/10
Filed: 2003-10-03
Granted: 2005-09-01
Abstract: An ETHERNET interface card and a fast power switch circuit thereof are provided. A voltage level divider is used to generate a control signal by dividing the voltage level of a control power source. The control signal is used to control a power switch and a transistor to switch power between the first power source and the second power source. Therefore, the wake-on-LAN function of the ETHERNET interface card is achieved.
Patent TW-I288914-B (TW)
Title: Fall board stopper for keyboard instrument
Inventor: SHIMANO ATSUSHI
IPC: G10C3/12
Filed: 2003-10-07
Granted: 2007-10-21
Abstract: A fall board stopper (20; 30) is provided for a keyboard instrument such as a grand piano, which is equipped with a fall board (1) that is opened or closed on keys arranged on a keybed (2). It is basically constituted by a first stopper member (21; 31) and a second stopper member (31; 32), which are normally separated from each other and which are respectively attached to a prescribed part (e.g., an interior wall of a side board (8)) of the keyboard instrument and a backend portion of the fall board at a prescribed position. The first stopper member has an engagement portion (23; 33) that is engaged with the second stopper member when the fall board is opened so that the fall board can be reliably stopped in position when opened upon a mechanical engagement established between the first and second stopper members.
Patent TW-594352-B (TW)
Title: Method for forming the wiring of display device
Inventor: ARAI TOSHIAKI
IPC: H01L21/3205
Filed: 2003-10-09
Granted: 2004-06-21
Abstract: The present invention provides a method for forming the wiring of a display device in which the upper layer of a metal wiring, formed by lift off method, is completely covered by a wiring protection film. By lift off method, metal wiring is formed after the formation of photoresist. Next, by conducting proper heating, ashing, etching, or additional developing, photoresist is retreated from the end portions of metal wiring. During deposition of the wiring protection film by sputtering method, angular apertures for incident sputtering particles on the upper surface of the metal wiring are widened. Due to the wide angular aperture during deposition, the sputtered particles can form a protection film to completely cover the upper and side surfaces of the metal wiring.
Patent TW-I230261-B (TW)
Title: Ion beam distribution detection device and ion beam orientation processing device using the same
Inventor: SAITO YUKITO
IPC: G01R31/00
Filed: 2003-12-16
Granted: 2005-04-01
Abstract: The present invention provides an ion beam distribution detection device and ion beam orientation processing device using the same, wherein the amount of irradiation irradiated at any processing position of ion beam is electrically measured, and the divergence of ion beam is detected based on the measurement result. The ion beam distribution detection device can detect electrically the distribution of charged particles in the ion beam when the surface desired to be processed is irradiated. It comprises: a conductive frame 4; opening section 41; Faraday cup group 2; allocated Faraday cups 201-215 to trap the said ion beam passing through the opening section 41; and Ampere meter 5 to measure the current generated in the Faraday cups 201-215.