baber/WOPTO huggingface dataset:
Patent TW-I256323-B (TW)
Title: Pitted mold and method for casting a battery part
Inventor: PETERSON NORMAN E
IPC: B22D15/00
Filed: 2003-05-28
Granted: 2006-06-11
Abstract: A mold and a method of casting a part wherein the casting surface of the mold including the nooks and crannies of the mold are bounded by pitted mold surfaces with the pitted mold surfaces having surface voids therein that are sufficiently small to prevent the molten metal to enter therein; however, when the molten metal is poured in the mold having the pitted surfaces the molten metal solidifies on top of the pitted surface without entering into the pits in the mold surface, yet at the same time the molten metal flows smoothly over all the mold surfaces including the structural nooks and crannies of the mold to form a cast product that is substantially free of voids and fissures.
Patent TW-I289756-B (TW)
Title: Portable computer system
Inventor: CHIEN TSAN-NAN
IPC: H04L29/08
Filed: 2003-08-08
Granted: 2007-11-11
Abstract: The present invention relates to a portable computer system, which includes a portable computer and an integrating device that perform data transmission with each other in a wireless manner. The integrating device is connected with peripheral devices of different interfaces that are controlled by signals of corresponding external port. When the portable computer intends to access the peripheral devices, a signal processor is employed to integrate and encode all signals of the external port into a single encoded signal for being fed into the integrating device via a wireless transmission interface. After the integrating device receives the encoded signal, the signal processor is employed to decode the encoded signal into independent signals of external port for being distributed to the peripheral devices, respectively, thereby controlling the operations of the peripheral devices. The signal processor can arrange priorities based on the characteristic of each signal and add an identification information of the portable computer in the encoding process, and then integrate the priorities, identification information and signals of all external port together to produce an encoded signal. Because the encoded signal is integrated with user information, it is able to allow different users to simultaneously access the peripheral devices, thereby achieving the purpose of sharing peripheral devices.
Patent TW-I260955-B (TW)
Title: Flexible printed circuit board
Inventor: JANG JENG-YAN
IPC: H05K1/00
Filed: 2003-08-29
Granted: 2006-08-21
Abstract: The present invention relates to a flexible printed circuit board, which comprises: an insulation base material; a circuit layer formed on the surface of insulation base material, and comprising plural patterns of conductive circuits; a terminal structure layer located on at least one side of the insulation base material, wherein the interface between the terminal structure layer and the insulation base material forms a wavy shape; and plural gold fingers located in the terminal structure layer, and having plural terminal contacts with the plural patterns of conductive circuits for mutual interconnection.
Patent TW-I257876-B (TW)
Title: Method and apparatus for treating waste gas containing acids and/or bases
Inventor: CHIEN HUNG-MIN
IPC: B01D53/14
Filed: 2003-09-05
Granted: 2006-07-11
Abstract: A method for treating waste gas containing acid and/or base, which combines surfactant technology and wet scrubbing technology for treating waste gas containing acids, bases, or both, especially, in a low concentration. Another feature of the present invention is to employ spray-scrubbing technology for treating waste gas mentioned above, wherein the scrubbing solution is atomized to form mist with particle size of 1 to 100 mum.
Patent TW-592751-B (TW)
Title: Method for joining different materials in producing golf club head
Inventor: JENG SHI-KUEN
IPC: A63B53/04
Filed: 2003-10-16
Granted: 2004-06-21
Abstract: The present invention relates to a method for joining different materials in producing a golf club head, comprising: a first step of gluing, which applies an adhesive on an inner edge of an opening at top of the body of a club head; a second step of installing top cover, which mounts a top cover on the inner edge of the opening; a third step of winding a tape; a fourth step of positioning the above glued article in a shrinkage bag and inducing a vacuum and performing a thermal compression operation in order to perform a thermosetting operation; a fifth step of removing the golf club head formed by the above glued article for subsequent processing operations including grinding, polishing, and the like in order to remove bubbles formed in the adhesive at the bonding location so that the bonding place is free of voids formed by air in order to achieve the effect of stably bonding different materials. Furthermore, the top cover and the body of the club head are free of dislocation and cracking by absorption of vibrations formed by striking at the center of the gap between two different materials and filled with a fiber glass ring.
Patent TW-I226663-B (TW)
Title: Glass substrate and precision finishing method thereof
Inventor: HUANG RONG-FA
IPC: H01L21/302
Filed: 2003-11-14
Granted: 2005-01-11
Abstract: A precision finishing method of a glass substrate is provided. The precision finishing method is suitable for a glass substrate, wherein the glass substrate has a first surface, a second surface, and a plurality of side surfaces that connect between the first surface and the second surface. In the precision finishing method, first, two protecting films or plates are pasted to the first and the second surface respectively. Then, a chemical etching technique is performed to etch the side surfaces of the glass substrate. Finally, the protecting films or plates are removed to complete the precision finishing method of the glass substrate. The precision finishing method can provided ideal cutting surfaces of the glass substrate to improve the yield factor of the process. The precision finishing method can also increase the manufacturing speed and can reduce the cost of the process.
Patent TW-I244504-B (TW)
Title: Silicon sintered compact and method for producing the same
Inventor: NAGATA KENICHI
IPC: B22F9/22
Filed: 2003-12-29
Granted: 2005-12-01
Abstract: A method for producing a silicon sintered compact is characterized by deoxidizing a silicon powder through baking at a temperature within the range of 1,000-1,300 DEG C under a reduced pressure; then hot-pressing the silicon powder at a temperature within the range of 1,200-1,420 DEG C at a contact pressure of 200 kgf/cm<2> or higher; and conducting an HIP at a temperature within the range of 1,200-1,420 DEG C under a pressure of 1,000 atmospheres or higher. With this method, a sintered compact having a high density not less than 99% and a greatly improved strength can be obtained even when the sintered compact is formed as a large-sized rectangular or disk-shaped target having a thickness of 5 mm or more.
Patent TW-I281500-B (TW)
Title: Penicillin g biosensor, systems comprising the same, and measurement using the systems
Inventor: CHOU JUNG-CHUAN
IPC: H01L21/00
Filed: 2003-12-31
Granted: 2007-05-21
Abstract: A penicillin G Biosensor, systems comprising the same, and measurement using the systems. The penicillin G biosensor is an extended gate field effect transistor (EGFET) structure and comprises a metal oxide semiconductor field effect transistor (MOSFET) on a semiconductor substrate, a sensing unit comprising a substrate, a tin oxide layer on the substrate, and a penicillin G acylase layer immobilized on the tin oxide layer, and a metal wire connecting the MOSFET and the sensing unit.
Patent TW-I276566-B (TW)
Title: Electric scooter allowing easy carriage after folding
Inventor: LI SHUEI-YUAN
IPC: B62K15/00
Filed: 2004-01-14
Granted: 2007-03-21
Abstract: This invention an electric scooter allowing easy carriage after folding, including: a scooter body; a scooter cover; a seat support and two levers. When the scooter is not in use, only three simple operations are needed to fold the two levers into the scooter cover, to fold the scooter cover and the seat support over the scooter body so as to form a chest allowing easy carriage. A pull rod on the scooter cover can also be manually extended so as to roll the chest over the ground using auxiliary casters as provided, similar to dragging a luggage. While using the scooter, only three simple operations are needed to pull out the scooter cover, the seat support and the two levers, such that the scooter cover would turn into a front frame. The rider can then ride the electric scooter after switching on the power switch while the front frame formed by the scooter cover serve to shield wind and rain.
Patent TW-I322879-B (TW)
Inventor: YAMASAKI HARUHISA
IPC: F25B1/10
Filed: 2004-02-17
Granted: 2010-04-01
Abstract: The apparatus has a refrigerant circuit to sequentially connect a compressor (10), a gas cooler (40), a capillary tube and an evaporator through a pipe. A cooled state sensor detects a cooled state of a space to be cooled by the evaporator. A control device changes a continuous running time of compressor after the compressor runs for a predefined time to stop the compressor based on a temperature of detected cooled space.
Patent TW-I259101-B (TW)
Title: System for processing photocatalyst volatile organic compounds VOC, NOx and SOx
Inventor: CHEN JUNG-JIE
IPC: B01D53/00
Filed: 2004-02-27
Granted: 2006-08-01
Abstract: This invention provides a system for processing photocatalyst volatile organic compounds VOC, NOx and SOx, that makes improvement to conventional washing towers by adding lighting equipment to the conventional washing towers, and a mist collecting equipment at an exit. A photocatalyst adhesive solution is served as or added into washing liquid. This invention is able to effectively decompose volatile organic compounds (VOC), NOx and SOx generated during chemical process so as to ensure that the composition of exhausted gas meets environmental protection standards.
Patent TW-I260661-B (TW)
Title: Foldable keyboard
Inventor: MOCHIZUKI ISAO
IPC: H01H13/70
Filed: 2004-03-16
Granted: 2006-08-21
Abstract: In a foldable keyboard, a cover member (100) includes a cover part (101) provided with a cover plate (104) and a pair of supporting elements (102, 103) formed on both ends of the cover plat. The supporting elements are each formed with a first slot (117) and a second slot (118). A support screw (123) passes with play through the first slot and is fixedly received in a baring hole (13A) of a bearing member (13) formed in a corner (12B) of a first keyboard unit (3) and a support screw (124) passes with play through the first slot and is fixedly received in a support hole (121) of a first base plate (5) formed in a corner (12A). A support screw (125) passes with play through the second slot and is fixedly received in a bearing hole (17A) of a bearing member (17) formed in a corner (16B) of a second keyboard unit (4) and a support screw (126) passes with play through the second slot and is fixedly received in a support hole (120) of a second base plate (8) formed in a corner (16A).
Patent TW-I258249-B (TW)
Title: Electronic device having stretchable connector
Inventor: CHEN WEN-BIN
IPC: H01R13/52
Filed: 2004-05-19
Granted: 2006-07-11
Abstract: The present invention relates to an electronic device having stretchable connector, in which a sliding body is disposed inside a housing, two flexible ribs and two compression springs are formed on two sides of the sliding body respectively, and a connector extends beyond one end of the sliding body and a pushing block is connected to the other end. When pushing the pushing block, the compression spring will be compressed and the sliding body is made relatively move inside the housing so as to stick out the connector for inserting in a connection port of equipment such as computer and the like; otherwise, when pressing a press button, the compression spring is released so as to drive the sliding body to move backwards and make the connector automatically retract back to the housing. Accordingly, given such design without requiring any additional dustproof accessory, good dustproof protection can be provided for the connector.
Patent TW-I287134-B (TW)
Title: Pixel structure, optoelectronic apparatus, and electronic equipment
Inventor: YAMAZAKI YASUSHI
IPC: G02F1/1343
Filed: 2004-08-09
Granted: 2007-09-21
Abstract: The subject of the present invention is to provide a pixel structure, an optoelectronic device, and electronic equipment that can beautifully display both an image such as a natural image and a line drawing of characters, etc., with a very simple structure. The pixel structure has a plurality of delta-arrayed pixels 2, which are easy divided into four to have four sub-pixels 3a, 3b, 3c, and 3d. Division sides 4 of the individual sub-pixels 3a, 3b, 3c, and 3d are arrayed in a longitudinal direction Y and a lateral direction X. The delta array using the plurality of pixels 2 is used to beautifully display an image such as a natural image. A square array using the plurality of second pixels A is used to beautifully display a line drawing of characters, numbers, etc. The sub-pixel may also be shaped by dividing the pixel into two divisions.
Patent TW-I249279-B (TW)
Title: Multi-directional socket sealing lid
Inventor: LIOU WEI-HE
IPC: H01R33/76
Filed: 2004-08-13
Granted: 2006-02-11
Abstract: A multi-directional socket sealing lid, in which from the main body lateral of each socket in the multi-directional socket is extended a streamlined T-shape female connector, onto which is equipped with a aperture; from the lateral of sealing lid coverable on the outer surface of sealing lid is extended a curved strip, onto the end of which is formed a cone-shape buckle-lump; the buckle-lump can be directly buckled into the aperture of female connector to form the connection, which keeps seal-lid aside the socket to close or open the socket. By means of the disclosed method, the easy and steady assembly of sealing lid beside the socket can be achieved. It is convenient for user to operate close or open, and it have the advantage of material saving.
Patent TW-I263965-B (TW)
Title: Plasma display panel and driving method
Inventor: HSU HORNG-BIN
IPC: G09G3/28
Filed: 2004-11-22
Granted: 2006-10-11
Abstract: A driving method for use in a pixel in a PDP within one frame period, wherein the frame comprises a plurality of subframes. A specific subframe therein is configured to a selective state, and thereafter, subframes preceding to the specific subframe is configured to a state opposite to the selective state. Conversely, subframes successive to the specific subframe is configured to the same selective state. The frame period is therefore used to drive the plasma display panel.
Patent TW-I247688-B (TW)
Title: Apparatus for image correction of a laser printing device and operating method for the same
Inventor: LIN YUNG-SHAN
IPC: B41J2/455
Filed: 2004-12-03
Granted: 2006-01-21
Abstract: A laser or LED beam scanning technology is incorporated in a laser printing device using an apparatus and method of the image correction. Wherein a sensing unit with a plurality of sensors disposed is used to receive the laser beam emitted from a laser head. The laser beam is transformed into a plurality of photo electronic signals, and received by an image processing unit. Finally, the signals are transformed into a plurality of line signals and displayed on a displaying unit. Thereby, the position error is detected by analyzing the scanning beam. The present apparatus and method is introduced to correct the image skew as printing.
Patent TW-I249208-B (TW)
Title: Wafer level packaging process and wafer level chip scale package structure
Inventor: TSAI YU-PIN
IPC: H01L21/56
Filed: 2004-12-21
Granted: 2006-02-11
Abstract: A wafer level packaging process is provided. A plurality of blind holes is formed on a surface of a wafer, wherein the wafer has a plurality of pads, and these blind holes are located within the pads, respectively. Then, a plurality of conductive plugs is formed in the blind holes, respectively, and one end of each conductive plug is electrically connected to one of the pads, respectively. Next, a plurality of glue frames is disposed on the surface of the wafer, and then a substrate is disposed on the glue frames, wherein the glue frames maintain a gap between the wafer and the substrate. Thereafter, grinding the wafer until other end of each conductive plug is exposed. Based on the above-mentioned, a chip scale package structure with lower cost can be manufactured. Furthermore, a wafer level chip scale package structure is also provided.
Patent TW-I273032-B (TW)
Title: Glass coating
Inventor: KLEIDEITER GERD
IPC: B32B17/06
Filed: 2004-12-28
Granted: 2007-02-11
Abstract: The invention relates to a glass coating and a method for the production of this glass coating. The glass coating comprises a first layer of ZnO and a second layer of Ag disposed thereon. Before the Ag layer is applied onto the ZnO layer, the latter is irradiated with ions.
Patent TW-I258871-B (TW)
Title: Improved structure for LED package
Inventor: CHEN JEN-SHYAN
IPC: H01L33/00
Filed: 2005-01-10
Granted: 2006-07-21
Abstract: This invention discloses an improved structure for LED package, which is to install an accommodation space beneath a thermal conduction carrier to provide for installation of a heat pipe; and onto the thermal conduction carrier a LED chip is installed with one side or two sides equipped with two pins; and at least additional two leads are for electric connection of the LED chip to the pins, by means of a molding compound, parts of the LED chips, leads and pins are encapsulated. By the disclosed design in combination of LED package structure and heat pipe, the thermal energy emitted from the LED chip can be thermally transported through the direct, close connection of thermal conduction carrier to the heat pipe, furthermore, such that the thermal energy generated from the LED chip can be fast directed away through the heat pipe.
Patent TW-I256137-B (TW)
Title: Semiconductor device
Inventor: TAKEGUCHI TORU
IPC: H01L31/036
Filed: 2005-01-27
Granted: 2006-06-01
Abstract: A semiconductor device includes a glass substrate having a main surface, a polysilicon film formed on the main surface, having a channel region formed and having a source region and a drain region formed on opposing sides of the channel region, a gate insulating film provided so as to be in contact with the polysilicon film and containing oxygen, and a gate electrode provided in a position facing the channel region with the gate insulating film being interposed. The polysilicon film has a thickness larger than 50 nm and not larger than 150 nm. The polysilicon film contains hydrogen in a proportion not smaller than 0.5 atomic percent and not larger than 10 atomic percent. With such a structure, a semiconductor device attaining a large drain current and having a desired electric characteristic is provided.
Patent TW-I256346-B (TW)
Title: A maintenance apparatus for servicing a printhead of a cartridge of an inkjet printer
Inventor: HSU HUAI-WEN
IPC: B41J2/165
Filed: 2005-03-03
Granted: 2006-06-11
Abstract: A maintenance apparatus for servicing a printhead of a cartridge of an inkjet printer includes a housing, a sled, and a cap base and a cap. The housing is formed with a first moving path parallel to a bottom plane of the housing and a second moving path perpendicular to the bottom plane of the housing. The sled is fitted into the housing and can be moved in the first moving path reciprocally and has a pair of slots. The cap base is fitted into the housing and can be moved reciprocally within the second moving path and the left and right sides of the cap base respectively extends a flange that is inserted into the slots in the sled. The cap is disposed on the cap base. When the sled is moved to travel along the first moving path, the slots in the sled will push the flanges of the cap base so that the cap base is moved simultaneously along the second moving path for covering the printhead of the cartridge.
Patent TW-I260017-B (TW)
Title: Method, apparatus, and manufacture method of using ferroelectric memory for data storage
Inventor: LAI SHENG-CHIH
IPC: G11C11/22
Filed: 2005-03-31
Granted: 2006-08-11
Abstract: Disclosed are use methods, integrated circuits, and manufacturing methods for ferroelectric memory. A data value from multiple data values is received, for example by a state machine controlling the ferroelectric memory. The different data values correspond to different particular durations. The data value corresponding to the selected particular duration is stored in a ferroelectric memory cell by applying voltage to the ferroelectric memory cell for the particular duration.
Patent TW-I291163-B (TW)
Title: A color clone technology for video color enhancement
Inventor: LIN WEI-PO
IPC: G09G5/02
Filed: 2005-03-31
Granted: 2007-12-11
Abstract: A processing apparatus has a video signal receiver, a color enhance filter and a video signal render. The video signal receiver is arranged to receive a video signal. The color enhance filter is arranged to adjust the video signal according to a color parameter table. The display effect of the adjusted video signal displayed on a selected display will nearly identical to the display effect of the original video signal displayed on a reference display. The video signal render is arranged to render a video image from the adjusted video signal.
Patent TW-I277015-B (TW)
Title: Projection display equipment and projection display system
Inventor: ERA KAZUNARI
IPC: G02B27/22
Filed: 2005-04-01
Granted: 2007-03-21
Abstract: This invention relates to projection display equipment D. It comprises an acquisition means, a light emitting means, an optical conductor, and a control means. The acquisition means 2 acquires the pixel value Cg, and the depth value Cz of each pixel constituting an image. The light emitting means 3 outputs a pixel display light Ld corresponding to the pixel value for each pixel. The optical conductor 5 introduces the pixel display light Ld to the position on a projection screen 8 corresponding to the pixel. The control means varies the optical path length of the pixel display light Ld to the projection screen 8 depending on the depth value Cz of the pixel. The optical conductor 5 is provided with a reflector 51 with mirror surfaces 511a facing each other. The optical path length control means 3 varies the number of reflecting times of the pixel display light on the mirror surfaces 511a of the reflector 51 depending on the depth value Cz of the pixel.
Patent TW-I275806-B (TW)
Title: Clock signal detect dveice
Inventor: ZENG YI
IPC: G01R13/00
Filed: 2005-05-03
Granted: 2007-03-11
Abstract: This invention discloses a clock signal detect device that application to detect clock signal of product. The clock signal detect device comprises one signal transfer circuit and one meter that can replace the oscilloscope.
Patent TW-I288455-B (TW)
Title: Substrate recovery method and substrate processing apparatus
Inventor: HIGASHI MAKIO
IPC: H01L21/68
Filed: 2005-07-07
Granted: 2007-10-11
Abstract: When a trouble occurs in a substrate processing apparatus, substrates remaining in the apparatus are recovered quickly to avoid adverse affect on subsequent substrate processing, and then substrate processing is resumed promptly. When a trouble occurs in an application/development processing apparatus, all the substrates in the apparatus are recovered to a loading/unloading section by using transportation units in the apparatus. In this process, each of the transportation units transports a substrate from a position at which the substrate is located when the trouble occurred toward the direction of the loading/unloading section and recovers the substrate. Substrates being processed in a processing unit when the trouble occurs are recovered after the processing is completed.