baber/WOPTO huggingface dataset:
Patent TW-543336-B (TW)
Title: Global lamp-lighting test method of organic light-emitting diode
Inventor: LIN SHU-SHIN
IPC: G09G3/32
Filed: 2001-12-13
Granted: 2003-07-21
Abstract: A global lamp-lighting test method of organic light-emitting diode is disclosed, which is to allocate the anisotropic conduction film and conductive sheet on the exposed first electrode and second electrode, so as to make all the first and second electrodes been conducted by the anisotropic conduction film and conductive sheet. Afterwards, the first electrode is connected to the first voltage, the second electrode is connected to the second voltage, and drive the OLED panel by the voltage difference of the first voltage and the second voltage for proceeding the global lamp-lighting test.
Patent TW-534843-B (TW)
Title: Manufacturing method for vacuum chamber of aluminum alloy by centrifugal casting
Inventor: JUNG TZ-CHIANG
IPC: B22D13/00
Filed: 2001-12-24
Granted: 2003-06-01
Abstract: This invention provides a manufacturing method for vacuum chamber of aluminum alloy by centrifugal casting, comprising the steps of: placing the aluminum alloy into a heating furnace to melt; applying deaerating and fining treatment; pouring the aluminum alloy liquid by discharging the liquid from a bottom port into a rotating metallic mold with a pre-determined rotational speed and protected by inert gas, so that the metal liquid is spread around the surrounding mold wall by centrifugal force to quickly form a hollow vacuum chamber blank; and further heat treating and machining the blank to complete the fabrication of the chamber. By adopting this method, a blank similar to the final product can be obtained, so as to effectively save materials, reduce machining cost, and obtain the required quality of low porosity and impurities.
Patent TW-584582-B (TW)
Title: Nondestructive inspection method
Inventor: ISHIDA RYOOJI
IPC: B23K31/12
Filed: 2001-12-27
Granted: 2004-04-21
Abstract: The object of the present invention is to automatize nondestructive inspection for friction stirring joint portion. The solution is that a rotary tool (140) is relatively moved against members (30, 30) to be welded so as to perform friction stir welding of said members, while blades (145) mounted on the rotary tool (140) and a rotary brush (220) are used to cut the welded portion, and swarfs on the cut surface are removed through a suction opening (225), and medium liquid is supplied on said cut surface through a supply opening (240). Next, an inspection roller (250) is rotated for inspection. A probe (251) is provided within the roller (250). Upon detecting a defect, paint is applied to the position of defect by a marking device (270). Thereafter, based on said marking, the joint portion is cut and repaired by welding.
Patent TW-I238909-B (TW)
Title: Active-matrix type liquid crystal display device and manufacturing method thereof
Inventor: SAKAMOTO MICHIAKI
IPC: G02F1/1335
Filed: 2002-01-11
Granted: 2005-09-01
Abstract: A liquid crystal display device is made up of a TFT substrate, an opposed substrate and a liquid crystal layer arranged between these substrates, in which the TFT substrate is provided with gate lines, data lines and TFT on its transparent insulative substrate, in addition, a passivation film is provided so as to cover them. A color filter is provided on the passivation film, and a black matrix is provided at corresponding area to above part of the TFT and to above part of the data line on the color filter. In addition, a first overcoat layer with film thickness of degree of 1 to 3 mum is provided so as to cover the black matrix. Further, a second overcoat layer with film thickness of approximate 0.5 mum is provided at the whole surface except for a contact hole. Furthermore, a pixel electrode is provided on pixel formation area on the second overcoat layer.
Patent TW-525402-B (TW)
Title: Process for producing a light emitting device
Inventor: YAMAGATA HIROKAZU
IPC: H01L27/32
Filed: 2002-01-17
Granted: 2003-03-21
Abstract: The surface of an anode is made flat by wiping/cleaning of the present invention. Thereafter, an organic compound layer and a cathode are formed to produce a light emitting element. In this way, the distance between the anode and the cathode becomes constant. Therefore, when an electric field is applied to the light emitting element, the current density in the organic compound layer becomes uniform. Thus, it is possible to prevent the deterioration of the organic compound layer and improve the element characteristic thereof.
Patent TW-581962-B (TW)
Title: Method for hot key of programmable keyboard
Inventor: WANG MING-SHIUE
IPC: G06F3/023
Filed: 2002-01-18
Granted: 2004-04-01
Abstract: The present invention is a method for hot key of programmable keyboard, which includes the following steps: step (1) determining if the mode indicator of the keyboard is lighted; step (2) if the mode indicator is lighted, executing any one of the plurality of hot keys on the keyboard; and, step (3) if the mode indicator is not lighted, the keyboard can execute the default standard keyboard values; wherein, the keyboard has three indicators, and by determining whether the mode indicator is lighted to switch the keyboard as a standard keyboard or as a user-defined hot-key keyboard.
Patent TW-518244-B (TW)
Title: Process for assembling a striking plate to a golf club head
Inventor: CHIU CHUN-FENG
IPC: A63B53/04
Filed: 2002-02-08
Granted: 2003-01-21
Abstract: The invention relates to a process for assembling a striking plate to a golf club head, which comprises steps: forming inclined outer circumference on a striking plate and a corresponding inner circumference on a cavity of a golf club head, a welding flange is provided around the cavity, pressing the welding flange to be initially deformed by a first press plate; further pressing said welding flange to be completely deformed by a second press plate; welding said welding flange by laser or electron beam for mounting the striking plate to the cavity, and polishing the welded portion of the golf club head.
Patent TW-I235145-B (TW)
Title: Process for producing bisphenol A
Inventor: SARUWATARI TETSUYA
IPC: C07C39/16
Filed: 2002-03-07
Granted: 2005-07-01
Abstract: There is disclosed a process for producing bisphenol A by continuously supplying phenol to a first-stage reactor in a continuous multi-stage fixed-bed reaction system composed of at least two reactors each filled in with a cation exchange resin as a catalyst, and continuously supplying acetone separately to each of the reactors, characterized by arranging a reactor which is filled in with a fresh or regenerated cation exchange resin on the final stage in the case of replacing the most seriously deteriorated cation exchange resin in catalytic activity with the fresh or regenerated cation exchange resin, and operating the final stage reactor so that the ratio R of the feed rate of acetone to the consumption rate thereof falls within more than one to less than 3. The above process makes it possible to efficiently produce bisphenol A having favorable hue, while maintaining the acetone feed rate at a relatively low level.
Patent TW-593216-B (TW)
Title: Electrically conducting organic compound and electronic device
Inventor: YOSHIDA HIROAKI
IPC: H01L29/786
Filed: 2002-03-27
Granted: 2004-06-21
Abstract: An electrically conducting organic compound comprising a condensed polycyclic aromatic compound containing from 8 to 14 condensed rings and being solubilized in a solvent by the introduction of a functional group into any condensed ring of the compound. The electrically conducting organic compound is used as a constituent element in the production of electronic devices.
Patent TW-548734-B (TW)
Title: Optical window structure
Inventor: ZHAO EUGENE Y
IPC: B24B37/20
Filed: 2002-03-29
Granted: 2003-08-21
Abstract: An optical window structure is disclosed. The optical window structure includes a support layer that has a reinforcement layer and a cushioning layer. In addition, the optical windows structure has a polishing pad which is attached to a top surface of the support layer. Furthermore, the optical window structure has an optical window opening and a shaped optical window. The shaped optical window at least partially protrudes into the optical window opening in the support layer and the polishing pad during operation.
Patent TW-510950-B (TW)
Title: Belt guide mechanism
Inventor: KANEKO JUNYA
IPC: F15B15/08
Filed: 2002-04-10
Granted: 2002-11-21
Abstract: Belt guide members (44a, 44b) guide an upper belt (28) and a lower belt (30) for closing a slit (24) of a cylinder tube (16). Belt holder sections (58a, 58b) for the upper belt (28) and belt separators (56a, 56b) for separating the upper belt (28) and the lower belt (30) from each other are integrally formed in the belt guide members (44a, 44b). Bearing (84) for positioning a slider (18) are disposed to engage with the belt guide members (44a, 44b).
Patent TW-540135-B (TW)
Title: Method of forming shallow trench isolation region
Inventor: HO TZU-EN
IPC: H01L21/762
Filed: 2002-04-24
Granted: 2003-07-01
Abstract: A kind of method for manufacturing a shallow trench isolation region is provided in the present invention. The invention includes the following steps: providing a semiconductor substrate, in which a trench is formed on its surface; loading the substrate into a reaction chamber to form the first insulation layer on the substrate surface such that part of the insulation layer fills into the trench through the use of high density plasma chemical vapor phase deposition method; using carbon fluoride to conduct in-situ etching in the reaction chamber for removing most of the first insulation layer outside the trench; and using high density plasma chemical vapor phase deposition method to form the second insulation layer for covering surface of the first insulation layer so as to fill up the trench having no gap. According to the invention, shallow trench isolation region with high depth-width aspect ratio and no pore can be formed.
Patent TW-588183-B (TW)
Title: A method and an apparatus for decreasing flicker of a liquid crystal display
Inventor: JUNG DE-JEN
IPC: G02F1/133
Filed: 2002-06-07
Granted: 2004-05-21
Abstract: A method and an apparatus for decreasing flicker of a liquid crystal display is proposed in this invention, by adding an adjusting circuit, the flicker of a liquid crystal display owning to the delay of a scanning signal can be decreased. The liquid crystal display can work in a higher frequency.
Patent TW-533169-B (TW)
Title: Binding machine for reinforcing bars and tie wire clamp device for use in the binding machine for reinforcing bars
Inventor: ISHIKAWA NOBORU
IPC: B65B13/28
Filed: 2002-07-25
Granted: 2003-05-21
Abstract: A binding machine for reinforcing bars in accordance with the present invention comprises a tie wire clamp device (513) having three clamp plates (514, 515, 516) connected to the front end of a ball screw shaft driven by a motor. The left and right clamp plates (515, 516) are elastically pressed against the central clamp plate (514) by springs (533), so that when a sleeve is retracted, the action of cams (527, 528) closes the left and right clamp plates. With the clamp plates opened, a tie wire is fed upward through the space between the right clamp plate (515) and the central clamp plate (514) and formed into a loop shape, entering the space between the left clamp plate (516) and the central clamp plate (514). When the ball screw shaft is driven for rotation to retract the sleeve, the left and right clamp plates are closed to clamp the front and rear ends of the tie wire loop, whereupon the tie wire clamp device is rotated to twist the tie wire, thus tying the reinforcing steel bars.
Patent TW-557236-B (TW)
Title: Method for producing track of metal firing pin for panel set of gun opening
Inventor: BO JIAN-GUO
IPC: B21K5/00
Filed: 2002-07-31
Granted: 2003-10-11
Abstract: The present invention provides a method for producing a track of metal firing pin for a panel set of gun opening, which has a very low production cost and is unlimited in design and eliminates the problem of a conventional panel set of gun opening which needs to be made of all metal. The method mainly comprises: (1) a step of producing a metal guide part by forging; (2) a step of heat treatment on the guide part; and (3) a step of producing a plastic enclosure by injection. The above-discussed three steps not only allows to overcome the drawbacks of the conventional method having a tedious process and being time consuming. Furthermore, the invention method can achieve a plurality of functions including a fast product, a low production cost, and an unlimited product design.
Patent TW-579637-B (TW)
Title: Method for controlling scanner
Inventor: LIANG SHIANG-YAU
IPC: H04N1/04
Filed: 2002-08-16
Granted: 2004-03-11
Abstract: The present invention relates to a full-auto scan control method and without central processing unit (CPU) of computer operation. There are two groups of register pre-reserved inside the system according to the original design. The control parameter can be installed before scan is operation. The system is able to read responded parameter when it inquires. Therefore there is no requirement of the CPU of computer control it when it is under scanning situation. The scan operation is controlled by pre-reserved control parameter data, which is installed into scanner via applied specific integrated circuit (ASIC) of scanner. And also it is recycled into the end of scan process. The best feature is no wasting time and without using computer according to the present invention.
Patent TW-561278-B (TW)
Title: Optical sheet and display device having the optical sheet
Inventor: ARIYOSHI TOSHIHIKO
IPC: G03B21/625
Filed: 2002-10-11
Granted: 2003-11-11
Abstract: An optical sheet has a transparent base material; a fine lens array constituted by a plurality of fine unit lenses formed on a front surface of the transparent base material; a diffusing layer formed on a rear surface of the transparent base material opposite to the surface on which the fine lens array is formed; and a light absorbing layer formed on the diffusing layer and including fine opening portions substantially located at focal points of the unit lenses; wherein: the diffusing layer is made of a transparent medium containing transparent fine particles different in refractive index from the transparent medium; and the transparent fine particles have a mean particle size in a particle size range for maximizing a value of Q/R at each of wavelengths in a visible region when Q is a scattering sectional area per transparent fine particle, and R is radius of each of the transparent fine particles.
Patent TW-I237470-B (TW)
Title: Routing method and routing apparatus
Inventor: HOU TING-CHAO
IPC: H04L12/00
Filed: 2002-10-17
Granted: 2005-08-01
Abstract: A routing method includes steps as follows. First, select m numbers of various length of routing prefix as L1, L2, L3.... Lm bits respectively, m, L1 to Lm are positive integers and L1 < L2 < ... < Lm. Next, a routing system separates the routing prefixes into m groups based on lengths of the routing prefixes so as to correspondingly build the first routing table to m routing table, while the routing caching of the first routing table is kept. When a network packet of a destination of the Lm bit is received, the routing-lookup can search routing prefixes which are the same to the first L1 bits of the destination by the prefix caching; meanwhile, the routing-lookup searches the same routing prefixes which are the same to the first Li bits of the destination in i routing table, i is a positive integer and 2 <= i <= m. A longest bit length is then selected among the matched routing prefixes, which are from the aforesaid search and comparison process, and its corresponding routing data is then taken to transmit the network packet.
Patent TW-I237227-B (TW)
Title: Display driving method and display apparatus
Inventor: YANO TOMOYA
IPC: G02F1/133
Filed: 2002-11-20
Granted: 2005-08-01
Abstract: The purpose of the present invention is to reduce of transmission speed for the display data of the liquid crystal display apparatus. In the display manner, the sub-field data corresponding to each sub-field is outputted to drive the display device through the pulse width modulation. In addition, when driving the display device, output of sub-field data is completed at one field period; and the entire display picture is re-written. Furthermore, at any time of one field period, plural field data are outputted simultaneously to perform display driving.
Patent TW-I224768-B (TW)
Title: Display device and scan line driver circuit
Inventor: KODATE MANABU
IPC: G09G3/36
Filed: 2003-01-14
Granted: 2004-12-01
Abstract: Disclosed is an image display device to secure uniformity of a screen without luminance unevenness by reducing the number of signal lines and enhancing accuracy in voltages to be applied to respective pixels. In an interval after a scan line Gn+2 is set to selection potential until the scan line Gn+2 is set to non-selection potential, a first display signal having first electric potential to be given to a pixel electrode A is supplied to a signal line, whereby the pixel electrode A and a pixel electrode B are provided with the first electric potential. In addition, after the scan line Gn+2 is set to the non-selection potential, a second display signal having second electric potential to be given to the pixel electrode B is supplied to the signal line, whereby the pixel electrode B is provided with the second electric potential. In this event, a variation of compensative potential for offsetting a difference between an electric potential variation corresponding to parasitic capacitance between the pixel electrode A and scan lines Gn+1 and Gn+2, and an electric potential variation corresponding to parasitic capacitance between the pixel electrode B and the scan line Gn+1, is given to the scan lines Gn+1 and Gn+2 for compensation.
Patent TW-595179-B (TW)
Title: Data discard signalling procedure in a wireless communication system
Inventor: JIANG SAM SHIAW-SHIANG
IPC: H04L1/16
Filed: 2003-01-29
Granted: 2004-06-21
Abstract: The invention provides a data discard signalling procedure in a wireless communication system. If data is discarded by the transmitter, the transmitter needs to notify the receiver of the discard. A shortened move receiving window super-field is used to request the receiver to move its reception window and optionally to indicate the set of discarded RLC SDUs, as a result of an RLC SDU discard in the sender. A move receiving window acknowledgement super-field acknowledges the reception of a MRW SUFI. If various criteria are met, the SDU discard with explicit signalling procedure can be efficiently terminated resulting in increased transmission throughput. Utilizing the data discard signalling procedure of the present invention, transmission throughput is increased and the transmission performance is improved.
Patent TW-I252555-B (TW)
Title: Deep trench isolation of embedded dram for improved latch-up immunity
Inventor: CHEN TZE-CHIANG
IPC: H01L27/092
Filed: 2003-02-19
Granted: 2006-04-01
Abstract: A protective structure for blocking the propagation of defects generated in a semiconductor device is disclosed. In an exemplary embodiment, the structure includes a deep trench isolation formed between a memory storage region of the semiconductor device and a logic circuit region of the semiconductor device, the deep trench isolation being filled with an insulative material. The deep trench isolation thereby prevents the propagation of crystal defects generated in the logic circuit region from propagating into the memory storage region.
Patent TW-579574-B (TW)
Title: Method for forming interconnect structures
Inventor: LIN JEUN-CHEN
IPC: H01L21/768
Filed: 2003-02-20
Granted: 2004-03-11
Abstract: A method for forming interconnects. First, a substrate having an insulating layer thereon is provided. Next, at least one opening is formed in the insulating layer to expose the substrate. The opening is filled with a conductive layer serving as interconnect. Thereafter, an oxygen-contained buffer layer is deposited on the insulating and conductive layers. Finally, a cap layer is deposited on the buffer layer.
Patent TW-I248600-B (TW)
Title: Apparatus and method for supplying the video signal with time-division multiplexing
Inventor: LIN JAN-RUEI
IPC: G09G3/36
Filed: 2003-05-08
Granted: 2006-02-01
Abstract: The present invention relates to an apparatus and method for supplying the video signal with time-division multiplexing, which is used to make the input sequence of groups of image pixels in panel coincide with the neighboring ones by a plurality of control circuits of LCD pixels. The method and apparatus of the invention can achieve the purpose of time-division multiplexing video signal without division of interstice by optimizing the voltage difference among the groups of pixels and avoiding the effect of signal-lost by the long-path of switch control of data lines.
Patent TW-I225550-B (TW)
Title: Radar information integration system and method thereof
Inventor: LI SHIANG-RUNG
IPC: G01S13/00
Filed: 2003-05-30
Granted: 2004-12-21
Abstract: The present invention provides a radar information integration system and method thereof. The radar information integration system integrates plural intelligence information into an integrated intelligence information. The intelligence information is obtained by detecting at least a target. The radar information integration system comprises an information dividing device, a target discrimination device, an information combining device and an information integration device. The information dividing device divides each intelligence information into at least one overlapped intelligence information, and an intelligence main body information. The target discrimination device discriminates the same target for the following information combining device to integrate the intelligence information of the same target in the overlapped intelligence information into a single intelligence information. The information integration device integrates the single intelligence information with the intelligence main body information into the integrated intelligence information.
Patent TW-I224184-B (TW)
Title: Extendable oven rack assembly
Inventor: LE BAOLOC
IPC: F27B17/02
Filed: 2003-07-10
Granted: 2004-11-21
Abstract: An oven rack assembly including full extension slides. Full extension slides are mounted to oven racks and oven rack frames providing full extension of an oven rack from an oven enclosure. The rack frame may be mounted to oven walls or the slides are coupled to wire racks along oven slide walls.
Patent TW-I225254-B (TW)
Title: Improved magnetic RAM and array architecture using a two transistor, one MTJ cell
Inventor: LIN WEN-CHIN
IPC: G11C11/02
Filed: 2003-07-28
Granted: 2004-12-11
Abstract: A new magnetic RAM cell device is achieved. The device comprises, first, an MTJ cell comprising a free layer and a pinned layer separated by a dielectric layer. A reading switch is coupled between the free layer and a reading line. A writing switch is coupled between a first end of the pinned layer and a first writing line. A second end of the pinned layer is coupled to a second writing line. Architectures using MRAM cells are disclosed.