baber/WOPTO huggingface dataset:
Patent TW-473579-B (TW)
Title: A reinforcing mesh unit to be embedded in a soil formation, and application thereof to a soil formation retaining system
Inventor: GOULESCO NICOLAS
IPC: E04C5/04
Filed: 1999-08-04
Granted: 2002-01-21
Abstract: A retaining mesh unit to be embedded in a soil formation, the mesh being made of crossed metal wires or bars (1, 2) that are welded together at their cross-points without using a filler metal, the mesh being characterized in that the wires or bars of the mesh penetrate into each other at a cross-point with a degree of penetration such that the mesh presents substantially uniform resistance to corrosion over time. The invention is particularly applicable to soil formation retaining system.
Patent TW-508490-B (TW)
Title: PCI debugging device and method and chipset and system using the same
Inventor: JANG WEN-CHING
IPC: G06F13/42
Filed: 1999-08-27
Granted: 2002-11-01
Abstract: There are provided PCI debugging device and method, and chipset and system using the same. The PCI interface includes a request signal, a grant signal and a target ready signal. The system has a debugging mode. When the system is in the debugging mode and the request signal is enabled, the grant signal is not terminated. The debugging device of the present invention decodes the real-time command signals on the PCI interface via the decoding and comparing circuit for being compared with the user-defined command signals to be debugged, so as to generate the same command indication signal and then enable the request signal. Because the request signal is enabled continuously on the PCI interface, the system is halted and the related data is displayed via the system data display circuit.
Patent TW-401353-B (TW)
Title: The method for creating the watermark image on the color acrylic board
Inventor: WU RUNG-CHUEN
IPC: G06T1/00
Filed: 1999-09-03
Granted: 2000-08-11
Abstract: This invention relates to a method for creating a watermark image on a color acrylic board, particularly used in image carving of the watermark. A digital camera or a scanner captures the desired video images or pictures, the original file is opened and an image processing technique is used to remove stains (spots) by using different function keys. After adjusting the brightness/contrast of the entire video image or other actions of inserting, reducing or enlarging, converting black and white images, save the file and exit if there are no defects. Then, switch to a carving machine and set the carving depth which must be the thickness of the acrylic board subtracted by 0.5 or 0.6, and use the controller to set the XY origins. The high speed carving machine will perform carvings with different depths corresponding to the brightness of the original image such that a pattern similar to the image is carved on the color acrylic board. The image formed on the color acrylic board consists of a carving with the different depths and forms a carving with the different brightness. These functions can exactly reproduce the original picture and promote the relevant industry development and efficiency.
Patent TW-470894-B (TW)
Title: Method and device for preventing network software of electronic media from being copied and read
Inventor: CHIOU CHIUAN-CHENG
IPC: G06F17/40
Filed: 1999-12-20
Granted: 2002-01-01
Abstract: The present invention provides a device for preventing the network software of electronic media from being copied and read. The device is provided with the following functions: using the serial number of the software at the client side to issue an registration request to the server side; randomly generating a first number and reading the current time as a first sub-symbol message; performing exclusive-OR on the first sub-symbol message and the first number to obtain a second sub-symbol message; merging the first sub-symbol message and the second sub-symbol message to obtain a symbol message; if the client side intends to read the electronic media, performing exclusive-OR on the first sub-symbol message and second sub-symbol message of the client side to generate a first operating number, and performing exclusive-OR on the first sub-symbol message and second sub-symbol message of the electronic media to generate a second operating number; and when the first operating number is equal to the second operating number and the first sub-symbol message of the client side is larger than or equal to the first sub-symbol message of the electronic media, displaying the electronic media.
Patent TW-432538-B (TW)
Title: Method for reducing short channel effect
Inventor: GUO JIAN-LI
IPC: H01L21/324
Filed: 2000-01-12
Granted: 2001-05-01
Abstract: There is provided a method for reducing the short channel effect of a MOS transistor by forming a pocket region in the substrate, wherein a channel region is included under the gate of the MOS transistor. Under the channel region, an anti-punch-through region is formed. The substrate under the edge of the gate has a lightly doped drain region. The method of the present invention comprises implanting silicon atoms into a region of the substrate to form a dot-defect region on the substrate wherein the dot-defect region is located between the source and drain regions formed after the formation of the anti-punch-through region and device, and substantially below the lightly doped drain region. Furthermore, the present invention includes annealing to the substrate such that the dopant of the anti-punch-through is diffused toward the dot-defect region.
Patent TW-464908-B (TW)
Title: Electron beam exposure method and apparatus, and semiconductor device manufactured using the same
Inventor: TAKAHASHI HIROYUKI
IPC: G03F9/00
Filed: 2000-01-31
Granted: 2001-11-21
Abstract: The present invention provides an electron beam exposure method and an exposure apparatus suitable for use in electron beam exposure technology for performing exposure on a sample placed on a sample table by an electron beam while continuously moving the sample table, both of which are capable of performing high-accuracy and high-speed exposure without being affected by glitch noise of a DA converter used for trace deflection of the electron beam. Displacements of the position of the sample table and the position to apply the electron beam are determined and the determined displacements are divided into the amount of a shot synchronous trace and the amount of a real time trace each synchronized with shot timing for applying the electron beam to thereby reduce the amount of the real time trace, whereby degradation in exposure accuracy due to the glitch noise of the DA converter used for trace deflection is prevented from occurring. It is therefore possible to carry out high-accuracy exposure. Since the number of trace region pass-changeovers can be reduced by increasing the range of trace deflection, wasting time can be reduced and hence high-speed exposure is made possible.
Patent TW-482838-B (TW)
Title: Needle board for a device for needling a web
Inventor: LEGL LUDWIG DR
IPC: D04H18/02
Filed: 2000-02-14
Granted: 2002-04-11
Abstract: There is described a needle board (1) for a device for needling a web, comprising a board body (2) of a light metal alloy, in particular a magnesium-aluminum alloy, and a plastic coating (3) cast onto the board body (2) on the side of the board facing the needle tips. To create advantageous constructional conditions it is proposed that the board body (2) preferably consisting of across-cut extruded section has undercut grooves (7) at its edges on the side of the board covered by the plastic coating (3), where the plastic coating (3) cast thereon positively fills the undercut grooves (7).
Patent TW-473775-B (TW)
Title: Inductively-coupled-plasma-processing apparatus
Inventor: SATOYOSHI TSUTOMU
IPC: H01J37/32
Filed: 2000-05-08
Granted: 2002-01-21
Abstract: An inductively-coupled plasma etching apparatus includes a container member (1) that is divided into an antenna chamber (4) and a processing chamber (5) by means of a partition structure (2). A high-frequency antenna (13) is disposed in the antenna chamber (4), and a susceptor for supporting an LCD glass substrate LS. The partition structure (2) includes a dielectric wall (3) formed from four segments (3s). These segments (3s) are supported on a cross-shaped support beam (16). The support beam (16) is suspended from the ceiling of the container member (1) by means of a plurality of suspenders (8a, 8b). The support beam (16) serves as frames of shower heads for supplying processing gas to the processing chamber.
Patent TW-546662-B (TW)
Title: Semiconductor memory device
Inventor: YAMASAKI KAZUYUKI
IPC: G11C29/42
Filed: 2000-05-18
Granted: 2003-08-11
Abstract: When a cell of a memory cell array (C0 and C1) located at a position further from the word select line driver is selected, data that is read from the memory cell array (C0, C1) is sent via only sense amplifier circuits (S0, S1) to the output buffer circuit (OB), while data from the other memory cell array (C2 to C7) are sent via the sense amplifier circuits (S2 to S7), the error detection circuit (ECC1), the syndrome decoder circuit (ECC2) and the error correction circuits (CR2 to CR7) to the output buffer circuit (OB). Data are output while bypassing the ECC circuits for the memory cells (C0, C1) of which word select lines have larger resistance and capacitance that cause a significant delay in the reading by the sense amplifier compared to reading of the memory cells located near the start point of the word select line (critical read cell). For the memory cells (C2 to C7) of which word select lines have smaller resistance and capacitance of which reading by the sense amplifier is equivalent to that of the memory cells located near the start point of the word select line (critical read cell), data are output after correcting errors in the ECC circuits. With this constitution, the masked ROM that combines high-speed access capability and relieving effect and is advantageously applied to a large-capacity masked ROM with built-in ECC can be achieved.
Patent TW-477063-B (TW)
Title: Memory-cells arrangement
Inventor: BACHHOFER HARALD
IPC: H01L27/11502
Filed: 2000-07-04
Granted: 2002-02-21
Abstract: The memory-cells has a ferroelectric transistor as a memory-cell, which has a 1st gate-inter-layer (15, 16) and a 1st gate-electrode (18) on the surface of a semiconductor-substrate (11) between source/drain-regions (14), wherein the 1st gate-inter-layer (15, 16) includes at least one ferroelectric layer (16). Near the 1st gate-inter-layer (15, 16) is arranged a 2nd gate-inter layer (15) and a 2nd gate-electrode (19) between the source/drain-regions (14), wherein the 2nd gate-inter-layer (15) includes a dielectric layer. The 1st gate-electrode (18) and the 2nd gate-electrode (19) are connected mutually through a diode-structure. In the semiconductor-substrate is provided several doped strip-shaped through-regions (12), which extend between the source/drain-regions of each ferroelectric transistor.
Patent TW-461955-B (TW)
Title: Air preheater sector plate drive
Inventor: FINNEMORE HARLAN E
IPC: F28D19/04
Filed: 2000-08-28
Granted: 2001-11-01
Abstract: Drive means (54) are provided to move the sector plates (18) of rotary regenerative air preheaters into sealing position with the radial seals (42) on the rotor (14) during rotor turndown. A pair of fluid drive cylinders (76) are connected to a pair of drive chains (64) which rotate a drive shaft (56). One of the pair of drive cylinders (76) may operate in the extend mode while the other operates in the retract mode or both cylinders (76) may operate in the same mode at the same time for increased force in one direction. Eccentric disk devices (84) are attached to the drive shaft (56) and to the sector plates (18) for converting the rotary motion of the shaft (56) to linear motion of the attachment (86) to the sector plates (18). The eccentric disk devices (84) may contain two eccentric disks so that the distance of travel can be adjusted.
Patent TW-466888-B (TW)
Title: Pixel device structure and process of organic light emitting diode display
Inventor: YEH YUNG-HUI
IPC: G09F9/30
Filed: 2000-09-29
Granted: 2001-12-01
Abstract: A pixel device structure and process of full color, active matrix organic light emitting diode display are disclosed, the pixel structure of this display device comprises two thin film transistors, a capacitor, a color filter, an organic light emitting diode device structure connected on the substrate, and a black matrix region outside the color filter and under the thin film transistor. The structure of this display device integrates the organic light emitting diode device and color filter on a thin film transistor array to simplify the process, and reduce the leakage light and increase the contrast of the display. The structure of this display device is mainly white light organic electroluminescence device, the color filter filters the light to obtain red, green, blue color lights, so as to form a full color organic light emitting diode display. Polysilicon thin film transistors provide current to this display device and acts as an active driving device. This display device not only has a simple manufacturing process, but also has the advantages of high resolution, high luminous efficiency and wide viewing angle, etc.
Patent TW-506202-B (TW)
Title: System and method for compensating for codec DC offset through a DC blocking channel and modem incorporating the same
Inventor: DAGDEVIREN NURI R
IPC: H04L25/06
Filed: 2000-12-05
Granted: 2002-10-11
Abstract: A system for, and method of, compensating for codec DC offset and a modem incorporating the system or the method. In one embodiment, the system includes: (1) a DC offset compensator that develops and transmits a DC offset indicator signal corresponding to a DC offset present along a transmission path to a receiving codec and (2) a DC offset encoder, coupled to the DC offset compensator, that receives the DC offset indicator signal and applies a time-varying DC offset compensating signal based thereon to a user data symbol stream transmitted along the transmission path.
Patent TW-541382-B (TW)
Title: A process for reducing and /or avoiding deposits of wood constituents
Inventor: MEDVEY INGO VON
IPC: D21C11/06
Filed: 2000-12-06
Granted: 2003-07-11
Abstract: The present invention relates to a process for avoiding and/or reducing deposits of volatile and non-volatile wood constituents in gas-bearing systems, wherein at least some of the volatile wood constituents undergo at least partial condensation in the gas-bearing systems, and the gas contains at least one compound which has condensation characteristics similar to those of said volatile wood constituents, and at least reduces deposits of volatile wood constituents and/or reaction products Thereof. The present invention also relates to a process for reducing and/or avoiding deposits of wood constituents on machines and/or plant components used in the production of wood fiber materials from wood chips, wherein the wood is defiberized in the presence of at least one compound which: forms a film on the surfaces of the machines and/or plant components, and at least reduces deposits of volatile wood constituents and/or reaction products thereof.
Patent TW-544657-B (TW)
Title: Apparatus for protecting header region of optical disc and method therefor
Inventor: EOM WOO-SIK
IPC: G11B7/125
Filed: 2001-01-15
Granted: 2003-08-01
Abstract: A method for protecting a header region formed in an optical disc when a signal is written on an optical disc and an apparatus therefor are provided. The method for protecting a header region of an optical disc write apparatus includes a header region detecting step of detecting the header region from an RF signal detected from the optical disc through a pick up, a write clock generating step of generating a write clock, a write control signal generating step of generating a write control signal whose state is inverted after the lapse of a predetermined clock by counting the write clock, a write stop signal generating step of generating a write stop signal when the write control signal is generated in the header region detected in the header region detecting step, and a write control step of controlling the intensity of the write laser beam corresponding to the write control signal. Also, in the write control signal generating step includes the step of controlling the output corresponding to the write stop signal. Therefore, it is possible to protect a header region of an optical disc so that a signal is not written in the header region when the signal is written on the optical disc.
Patent TW-513563-B (TW)
Title: Terminal contact retaining structure of display panel inspecting socket and display panel inspecting socket
Inventor: KAJIWARA YASUSHI
IPC: G02F1/1345
Filed: 2001-03-13
Granted: 2002-12-11
Abstract: A highly convenient terminal contact retaining structure of display panel inspecting socket and a display panel inspecting socket are provided in the present invention for facilitating a contact positioning between each contact terminal of a contact film and each electrode terminal of the display panel, smoothly performing the discovery, repairing, and lighting confirmation of a defect of the display panel, assembling respective mechanism units according to the dimension of the display panel, and facilitating the maintenance. The invented terminal contact retaining structure includes a terminal support body 13 for supporting each contact terminal 8a of the contact film; a pressing plate 26, which is provided in a state of being touchable with and separable from the display panel 2 to pressurize each contact terminal 8a and each electrode terminal 2a of the display panel 2 such that they are superimposed; and a pressing force application member 30, which is attached for applying a pressing force to the pressing plate 26 and holding the pressing state.
Patent TW-550987-B (TW)
Title: Electronic supports and methods and apparatus for forming apertures in electronic supports
Inventor: LAWTON ERNEST L
IPC: C03C25/47
Filed: 2001-02-22
Granted: 2003-09-01
Abstract: The present invention provides an electronic support comprising: (A) a prepreg layer comprising: (1) at least one reinforcement material; (2) at least one matrix material in contact with at least a portion of the at least one reinforcement material; and (B) at least one layer in contact with at least a portion of at least one surface of the prepreg layer, the at least one layer comprising at least one inorganic filler and not greater than 25 weight percent of adhesive materials based on the total weight of the at least one layer on a total solids basis.
Patent TW-553866-B (TW)
Title: Fuel tank mounting structure for scooter
Inventor: NAKAGAWA MITSUO
IPC: B62J35/00
Filed: 2001-03-06
Granted: 2003-09-21
Abstract: The solution of the present invention is that left and right fuel tank shelves (52), (53) are extended from lower parts of left and right side members (32), (33) toward the center of the body, cushion pads (54), (55) supporting a fuel tank (21) on the left and right fuel tank shelves (52), (53), the fuel tank (21) being held in place by a footboard (43). The effect of the present invention is that the degree of freedom in design of the fuel tank is greater than that of the conventional fuel tank provided with a flange fastened to a lower frame with screws, and the fuel tank is free of any flange, and the process for mounting the fuel tank to the body frame does not need any fastening step using screws. Thus, the fuel tank can be produced at a low cost and can be easily mounted on the footboard support frames.
Patent TW-546483-B (TW)
Title: Test method of semiconductor integrated circuit and test pattern generating circuit
Inventor: NAKAO NORINOBU
IPC: G01R31/3183
Filed: 2001-03-13
Granted: 2003-08-11
Abstract: The subject of the invention is to reduce the required data volume for testing a semiconductor integrated circuit and efficiently detect faults in a circuit to be tested. The solving means is to have the means 110 for generating identical pattern sequences repeatedly and the means 120 for controlling the flipped bits in pattern sequences so as to generate neighborhood pattern groups and use the neighborhood pattern groups to test the circuit under test 130, in which the neighborhood pattern groups include, in whole or in part, such pattern sequences as ones without flipped bits, ones with all or some flipped bits in one pattern and ones with all or some flipped bits in consecutive patterns or patterns at regular intervals, the interval being equivalent to a given number of patterns. Because a test pattern generating circuit is provided independently of the circuit to be tested, the problem of a prolonged design period can be eliminated, a loss in the operating speed of the circuit under test is minimized and a high fault coverage can be achieved with less hardware overhead and a smaller volume of test data.
Patent TW-559788-B (TW)
Title: Data reproducing apparatus and medium
Inventor: UEDA YASUSHI
IPC: G11B20/14
Filed: 2001-03-27
Granted: 2003-11-01
Abstract: A data reproducing apparatus for reproducing data recorded on a recording medium performs rapidly synchronous lead-in and optimum error correction processes although the quality of the input data accompanied with seeks and defects is poor. The data reproducing apparatus has a seek amount detection block (190) and produces a seek changing signal, and can change the width of the synchronous detection window pulse (161) and the correction processing algorithm of the error correction block (230).
Patent TW-490340-B (TW)
Title: Boring device
Inventor: MEGURO HIKARI
IPC: B23B41/00
Filed: 2001-04-03
Granted: 2002-06-11
Abstract: This invention provides a boring device by which a boring operation can be carried out on the overlapped part of a channel-type steel and a H-type steel during the initail boring of a longitudinal hole for a civil construction engineering work. A boring device is provided by which a boring operation can be carried out on the overlapped part of a vertically oriented channel-type steel and a horizontally oriented H-type steel, characterized in that the boring device has a boring machine body 5 mounted to move up-and down and forward-and-rearward freely on a vice-body 1, right and left adjuster element 7 provided above said vice-body, a pressing element 21 provided with a fixing device 18 for fixing the vice-body on said channel-type steel and with a protruding element 28 provided below said vice-body for supporting lower-side flange surface of said channel-type steel with the cooperative action with said fixing device with said fixing device 18 being moving up-and down by a screw means 19, a protruding element 22 provided on said pressing element which allows the upper-side flange surface of said channel-type steel to be pressed at 2 points, a guide element 23 for guiding, in up and down direction, a pressing element vertically provided on said pressing element, wherein said vice-body can be fixed on said channel-type steel by said protruding elements provided below said pressing member and said vice-body respectively, when said pressing element 21 is moving towards the flange of said channel-type steel by said screw means 19.
Patent TW-518862-B (TW)
Title: Method to generate a pseudo random sequence of multi carrier data symbols, and related transmitter and receiver
Inventor: ANTOINE PHILIPPE
IPC: H04L27/26
Filed: 2001-04-11
Granted: 2003-01-21
Abstract: To generate a pseudo-random sequence (PRMS1) of multi-carrier data symbols (DMT0, DMT1, DMT2), a pseudo-random bit sequence (PRBS1) is produced by repetitively generating a pseudo-random sequence of L bits, L being a first integer value (L=4). To create a multi-carrier data symbol (DMT0, DMT1, DMT2) N bits are used, N being a second integer value (N=8). The pseudo-random bit sequence (PRBS1) is subdivided into strings of N' bits, N' being a third integer value larger than N (N'=9), and N bits out of each string of N' bits are used to generate a respective multi-carrier data symbol (DMT0, DMT1, DMT2). N'-N bits out of each string of N' bits are left unused.