baber/WOPTO huggingface dataset:
Patent TW-518218-B (TW)
Title: Pharmaceutical compositions comprising 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoylbenzofuran-5-yl)piperazine or its physiologically acceptable salts for use in the treatment of sub-type anxiety disorders
Inventor: BARTOSZYK GERD
IPC: A61P15/10
Filed: 1999-11-15
Granted: 2003-01-21
Abstract: 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoyl-benzofuran-5-yl)-piperazine or a physiologically acceptable salt thereof is used for the manufacture of a medicament for the treatment of sub-type anxiety disorders chosen from the sub-types panic disorder with or without agoraphobia, agoraphobia, obsessive-compulsive spectrum disorders, social phobia, posttraumatic stress disorder, acute stress indication or generalized-anxiety disorder, bipolar disorders, mania, dementia, substance-related disorders, sexual dysfunctions, eating disorders, obesity and fibromyalgia. A preferred salt is 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoyl-benzofuran-5-yl)-piperazine hydrochloride.
Patent TW-561444-B (TW)
Title: Plasma display driving method and apparatus
Inventor: KISHI TOMOKATSU
IPC: G09G3/292
Filed: 1999-11-19
Granted: 2003-11-11
Abstract: In a reset period after a sustain discharge period, erase discharges are done by applying pulse voltages having different waveforms in the first erase discharge period for an ON cell turned on in the preceding sustain discharge period and in the second erase discharge period even for an OFF cell not turned on in the preceding sustain discharge period. Weak wall charges that could not completely be erased in the first erase discharge period, i.e., weak wall charges having been accumulated in the OFF cell under the influence of the ON cell can be erased in the second erase discharge period. This makes it possible to prevent an ON operation of the OFF cell that should not be turned on in the subsequent address period and sustain discharge period, and to improve the driving voltage margin.
Patent TW-463094-B (TW)
Title: Method and apparatus for connecting manufacturing test interface to a global serial bus including an I2C bus
Inventor: CURRIER GUY RICHARD
IPC: G06F13/00
Filed: 1999-12-23
Granted: 2001-11-11
Abstract: Methods and apparatus are provided for connecting a manufacturing test interface to a global serial bus, such as an inter integrated circuit (I2C) bus. Input/output buffer logic buffers data to be transferred to and from the global serial bus. A slave interface logic connected to the input/output buffer logic receives and sends data to the input/output buffer logic. A slave controller coupled to the input/output buffer logic and the slave interface logic paces data exchange to the input/output buffer logic. Error detection logic is coupled between the input/output buffer and the global serial bus for detecting error conditions.
Patent TW-418079-B (TW)
Title: Electronic vacuum cleaner
Inventor: NAKAI KOUICHI
IPC: A47L9/24
Filed: 2000-02-02
Granted: 2001-01-11
Abstract: This invention is to achieve a light-weighted and slim-sized arrangement of the pipe through which an air suction flow passage and the air discharge flow passage passes in an electric vacuum cleaner of exhaust circumfluently flowing type. A pipe 3 comprises an inner cylindrical portion 3a to form an air suction flow passage A of substantially circular cross section, and an outer cylindrical portion 3b to form an air discharge flow passage B in which a part thereof is integrated formed with the inner cylindrical portion 3a and covers the inner cylindrical portion 3a. The air discharge flow passage B of the pipe 3 is of substantially crescent cross section, and the outer cylindrical portion 3b of the pipe 3 is of substantially circular cross section.
Patent TW-521213-B (TW)
Title: Portable electronics information transmission
Inventor: YU YUEH-O
IPC: H04W88/18
Filed: 2000-03-27
Granted: 2003-02-21
Abstract: The invention discloses a method and system for allowing user to acquire new electronics information at any time, in which the basic concept is such that when e-mail service provider receives an e-mail from a certain user, it can provide the identification information of the e-mail to the user's portable receiving terminal via communication network transmission, thereby making the user know whether there's new e-mail and the e-mail contents. The invention can be used to improve the e-mail transmission method and system of e-mail service provider and can be also used to improve the e-mail acquisition method and system for user.
Patent TW-452639-B (TW)
Title: Draw furnace sealing assembly and method
Inventor: BALL STEVEN CRAIG
IPC: C03B37/029
Filed: 2000-04-11
Granted: 2001-09-01
Abstract: An apparatus and method for sealing the bottom of an optical waveguide Draw furnace is disclosed. The apparatus includes an assembly constructed and arranged to mate with the bottom the draw furnace to form a seal, and a leak detection system communicating with the assembly to signal the forming of a proper or an improper seal. The covering plate of assembly is selectively seated on the sealing plate of the draw furnace to form the seal, and an inert gas is delivered between the covering plate and the bottom of the draw furnace. The flow of the inert gas is detected to determine if the seal has been properly formed. An assembly including a covering plate having at least two radially spaced gaskets circumferentially positioned on the top surface of the covering plate for engagement with the sealing plate at the bottom of the draw furnace, and a method for sealing the bottom of a draw furnace are also disclosed.
Patent TW-553897-B (TW)
Title: Cerium and/or lanthanum phosphate sol, a process for its preparation and use for polishing
Inventor: BRACONNIER JEAN JACQUES
IPC: C09G1/02
Filed: 2000-07-12
Granted: 2003-09-21
Abstract: The invention concerns a cerium and/or lanthanum phosphate sol, a process for its preparation and it use in polishing. The sol of the invention comprises an aqueous phase; particles of a phosphate of at least one rare earth selected from cerium and lanthanum; and an acid other than phosphoric acid the cerium and lanthanum salts of which are soluble in water. The process for preparing this sol consists of continuously introducing a first solution of salts of at least one of said rare earths into a second solution of phosphate ions with an initial pH of less than 2; of controlling the pH of the precipitation medium during precipitation at a constant value of less than 2; of separating the precipitate from the reaction medium and of taking up the dispersion in water then adding to the dispersion obtained at least one said rare earth salt and said acid in a quantity such that the final P04<3->/rare earth mole ratio in the dispersion is 1.
Patent TW-510087-B (TW)
Title: The finite length arithmetic code generator with dynamic-induced-escape-symbol and index-splitting technique
Inventor: JANG DING-YUAN
IPC: H03M7/00
Filed: 2000-09-01
Granted: 2002-11-11
Abstract: Arithmetic coding is a widely used lossless compression technique. Theoretically, the finite length arithmetic codes can not obtain the optimal compaction ratio from an unlimited-length arithmetic code. For effectively increasing the throughput of modern transmission system/network, the work for accomplishing independent finite-length compressed codes is growing important. Without using extra self-information or end of block (EOB), we propose the dynamic-induced-escape-symbol (DIES) generation and the index-splitting-connecting (ISC) techniques that are skillfully combined to effectively achieve finite-length Arithmetic codes. The proposed encoder exploits ISC at the end of each arithmetic code to split an unbearable input event into two symbols, it will simultaneously calculate useable residual information to generate or modify the DIES immediately. By the proposed generation method, the DIES modulation is performed one time after each ISC operation. So far as an independent finite-length code needs to be finished, the newest DIES is just practically encoded as the ending symbol.
Patent TW-474069-B (TW)
Title: Dense wavelength division multiplexer utilizing an asymmetric pass band interferometer
Inventor: CAO SIMON X F
IPC: H04B10/213
Filed: 2000-08-31
Granted: 2002-01-21
Abstract: The present invention provides an improvement in the separation mechanism to be used in a dense wavelength division multiplexer. The separation mechanism in accordance with the present invention includes an asymmetric pass band interferometer. The interferometer includes a first glass plate optically coupled to a second glass plate, forming a space therebetween; a first reflective coating with a first reflectivity residing inside the space and on the first glass plate; a second reflective coating with a second reflectivity residing inside the space and on the second glass plate; a first waveplate with a first optical retardance residing inside the space; and a second waveplate with a second optical retardance, optically coupled to the first glass plate and residing outside the space, where a combination of values for the first reflectivity, the first optical retardance, and the second optical retardance effect a separation of channels in at least one optical signal into at least two sets, and where the at least two sets have asymmetrically interleaved pass bands. The asymmetric pass band interferometer in accordance with the present invention is capable of separating channels from signals with different data transfer rates. With the present invention, a maximum use of available bandwidth on an optical fiber may be accomplished. An added functionality of the asymmetric pass band interferometer of the present invention is the ability to facilitate an asymmetric or uneven add/drop function while also separating the channels.
Patent TW-483861-B (TW)
Title: Gas-tight shut-off valve for a material charging or discharging lock
Inventor: LONARDI EMILE
IPC: F16K1/20
Filed: 2000-10-03
Granted: 2002-04-21
Abstract: A gas-tight shut-off valve (14) for a material charging or discharging lock (10) comprises a valve closing element (26) that is movable relative to a valve seat (22), between a first position, in which the valve closing element (26) and the annular valve seat (22) can be axially pressed together, and a second position, in which the valve closing element (26) is located laterally of the discharge opening (24) in the valve seat (22). A soft sealing means (28) is associated either with the annular valve seat (22) or with the valve closing element (26). The valve (14) further comprises a heat protecting element (30), which is movable between a first position, in which it covers the soft sealing means (28) when the valve closing element (26) is in its second position, and a second position, in which it uncovers the soft sealing means (28).
Patent TW-477051-B (TW)
Title: Metal redistribution layer having solderable pads and wire bondable pads
Inventor: LAM KEN M
IPC: H01L21/82
Filed: 2000-10-12
Granted: 2002-02-21
Abstract: A redistribution metallization scheme combines solder bumps and wire bond pads in addition to existing bond pads to enhance the connectivity of a semiconductor device, especially in flip-chip applications. The fabrication method includes forming the additional bond pads during the redistribution deposition step. The metals used in the redistribution layer provide a solderable surface for solder bumping and a bondable surface for wire bonding.
Patent TW-503396-B (TW)
Title: Semiconductor device
Inventor: TAKEMURA RIICHIRO
IPC: G11C11/4097
Filed: 2000-10-23
Granted: 2002-09-21
Abstract: When a phase shift method is used as lithography where sense amplifiers are alternately placed in a one intersecting-point memory capable of implementing a reduction in the area of a DRAM, it was difficult to layout data lines in a boundary region between sense amplifiers and each memory array. Therefore, there is provided a semiconductor device according to the present invention. In the semiconductor device, two data lines continuous within the sub memory arrays or interposed therebetween are connected to the adjacent sense amplifiers as a system for drawing data lines from sub memory arrays (SMA) to sense amplifiers (SA) when the sense amplifiers are alternately placed. Namely, the number of data lines interposed between data lines respectively connected to two adjacent sense amplifiers is set to even numbers (0, 2, 4, ...). Owing to the above configuration, a break and a short circuit in a portion where a sense amplifier block and a sub memory array are connected, can be avoided, and a connection layout is facilitated.
Patent TW-523626-B (TW)
Title: Liquid crystal display device having an improved attachment structure of a chip component
Inventor: YAMATE HIROSHI
IPC: G02F1/13
Filed: 2000-12-15
Granted: 2003-03-11
Abstract: A liquid crystal display device has a liquid crystal display panel including a pair of opposing substrates and a liquid crystal layer sandwiched between the substrates, at least one driver circuit disposed at a periphery of one of the substrates for applying a drive voltage to the liquid crystal layer, a circuit board mounting thereon a display control circuit for controlling and driving the at least one driver circuit. The circuit board includes a chip component having a pair of electrodes disposed at respective ends thereof, the electrodes are soldered to a pair of land areas disposed on the circuit board, respectively. A portion of a respective one of the land areas is covered with a protrusion of a solder resist layer protruding from a center of a side of the respective one of the pair of land areas opposite from mutually facing sides of the pair of land areas toward a center of the respective one of the pair of land areas. A distance L between the protrusions of the solder resist layer satisfies an following inequality, L ≥ EL, where EL is a distance between outer ends of the pair of electrodes of the chip component.
Patent TW-500949-B (TW)
Title: Device and flow for in-line operation of liquid crystal display
Inventor: LIN YAN-SHIOU
IPC: G02F1/13
Filed: 2000-12-26
Granted: 2002-09-01
Abstract: A device and flow in in-line operation of liquid crystal display is disclosed, which includes the following steps: first taking out the liquid crystal display unit from the buffer with the loader and placing on the processing machine; then, conducting cutting, beveling and corner cut on the liquid crystal display unit in the cutting and beveling unit; directly transferring the liquid crystal display unit to the brush washing unit for cleaning; directly transmitting the semifinished product after washing to the affixing unit for polarizer affixing; placing the semifinished product with unloader in the semifinished product buffer; during transmitting the semifinished product in the through buffer, proceeding sampling inspection by the inspection unit directly linked with the through buffer.
Patent TW-538247-B (TW)
Title: Self-calibration method of spectrum analyzer
Inventor: LIOU WU-YANG
IPC: G01R35/00
Filed: 2000-12-30
Granted: 2003-06-21
Abstract: The present invention discloses a self-calibration method of spectrum analyzer. The present invention adopts a self-calibration method by alternatively increasing/decreasing power to maintain the output power at a constant value, so as to prevent the error caused by the maximum range of attenuation and maximum gain from affecting the accuracy of power measurement.
Patent TW-500639-B (TW)
Title: Method of coating substrate, coated article and coating equipment
Inventor: YAMAGUCHI SEITARO
IPC: B05D1/30
Filed: 2001-01-16
Granted: 2002-09-01
Abstract: A coating method characterized by coating, with a curtain flow coater, a liquid coating composition which comprises fluorine-containing polymer particles having an average particle size of from 0.01 to 100 μm and has a viscosity of 0.1 to 500 mPa.s at coating. The curtain flow coater is used for coating of the coating composition comprising fluorine-containing polymer, tough use of it has been difficult.
Patent TW-539772-B (TW)
Title: Semiconductor etching apparatus and method of etching semiconductor devices using same
Inventor: CHI KYEONG-KOO
IPC: H01J37/08
Filed: 2001-03-07
Granted: 2003-07-01
Abstract: A semiconductor etching apparatus and a method for etching semiconductor devices using the apparatus. The semiconductor etching apparatus includes a chamber for accommodating a wafer, a radical source for supplying a radical into the chamber, a beam source for supplying ion beams or plasma into the chamber, a wafer stage for supporting and holding the wafer accommodated by the chamber, and a neutralizer for neutralizing charge within the chamber ionized by the ion beams, plasma or the radical. The method of etching semiconductor devices includes the steps of forming a reaction layer on the surface of a semiconductor wafer through radical absorption, and etching the surface of the semiconductor wafer by desorbing the reaction layer formed on the surface of the semiconductor wafer.
Patent TW-523838-B (TW)
Title: Semiconductor device, electrical circuit board, electronic machine and their manufacturing method, and semiconductor chip manufacturing method
Inventor: AMAKO JUN
IPC: H01L23/48
Filed: 1999-12-16
Granted: 2003-03-11
Abstract: A semiconductor chip has high aspect ratio and high reliability through hole, semiconductor device, circuit board and electronic machine consist of this semiconductor chip and its manufacturing method are introduced. Illuminate the laser beam to the (100) surface of the silicon substrate (1) to form a preliminary hole (3). Then use isotropic etching to enlarge the preliminary hole (3) and the form a through hole (4). Form insulated film on the inner surface of the through hole (4). Set up a conductive material on its inner side and form a metal protrusion (30).
Patent TW-525279-B (TW)
Title: Method for forming HSQFN package
Inventor: TZ JUNG-SHING
IPC: H01L23/28
Filed: 2001-04-04
Granted: 2003-03-21
Abstract: The present invention provides a method for forming HSQFN package, which includes the following steps: providing a lead frame having a bonding pad and a die pad for carrying the dies, wherein the internal recession is formed by etching the lead frame, so as to form the bonding pad and the die pad; attaching a die on the die pad; bonding the leads between the die and the bonding pad; then, conducting the encapsulation step to cover the die with encapsulation; etching from the back of the lead frame to expose the lower surface of the encapsulation, so as to separate the bonding pad and the die pad to form the encapsulation with a high stand-off; and singularizing the encapsulation to form the individual packaging units.
Patent TW-511096-B (TW)
Title: Semiconductor memory device and controlling method thereof
Inventor: YAMAUCHI TADAAKI
IPC: G11C11/407
Filed: 2001-05-29
Granted: 2002-11-21
Abstract: If a region designated by an address signal is a logic control region, an interface portion transmits/receives data to/from a register instead of a DRAM. A data signal used at that time is a control command for a logic circuit held in the register or input data for a process in the logic circuit. Depending on the content held in the register, the logic circuit performs, for example, an encryption process or a process which takes for a microcomputer a long time to complete such as an image processing. The result of processing is stored in the register and read in a sequence of reading from the DRAM.
Patent TW-I288157-B (TW)
Title: Resin composition with low dielectric constant and its use
Inventor: LIAO WEI-HAN
IPC: C08L63/00
Filed: 2001-07-11
Granted: 2007-10-11
Abstract: A resin composition with a low dielectric constant comprises: (a) 5 to 99.99 parts by weight of a functionalized styrene copolymer; (b) 0.01 to 95 parts by weight of a mixture of epoxy resins; and (c) 0.1 to 60 parts by weight of a curing agent. A substrate made of the resin composition and a hybrid substrate made of the resin composition and engineering plastic sheets exhibit reduced dielectric constants of 3.4 and 2.4 at 1 GHz, respectively.
Patent TW-521512-B (TW)
Title: System for data networking using inter-subnet routers
Inventor: NGO CHIU-YEUNG
IPC: H04L12/46
Filed: 2001-07-18
Granted: 2003-02-21
Abstract: A networking system and controller are disclosed that integrates various subnets to more effectively manage and control data communication. The system integrates the subnets into an overlaid backbone network which can connect different devices such as phone line network devices, power line network devices, radio frequency (RF) cordless devices, and devices clustered around internet protocols to distribute data efficiently and reliably over the subnets.
Patent TW-504840-B (TW)
Title: Implantation code-writing manufacture method of read only memory with four-sided self-alignment
Inventor: YANG JIUN-YI
IPC: H01L27/112
Filed: 2001-08-10
Granted: 2002-10-01
Abstract: This invention provides an implantation code-writing manufacture method of read only memory (ROM) with four-sided self-alignment, which is used for the implantation code-writing manufacture method of mask ROM with four-sided self-alignment. The primary process steps comprise: performing an etch back process on a mask layer formed on a stripe-type first polysilicon layer; forming separation layer on a gate oxide layer and between the stripe-type first polysilicon layer; covering the separation layer and the stripe-type first polysilicon layer with a second polysilicon layer; etching part of the second polysilicon layer and the stripe-type first polysilicon layer; forming barrier layer on the etched part of the second polysilicon layer and the etched part of the stripe-type first polysilicon layer; defining a code window for the implantation code process using the etched second polysilicon layer as a mask; and, therefore, self-aligning code window when individual separation layers and barrier layers are used for implantation code.
Patent TW-592798-B (TW)
Title: Improved monolith adsorbents for air separation processes
Inventor: JALE SUDHAKAR R
IPC: B01D53/04
Filed: 2001-09-05
Granted: 2004-06-21
Abstract: An improved method for preparing an adsorbent containing sheet is disclosed. The method comprises washing the adsorbent with an aqueous solution of an alkali or alkaline metal salt or mixtures thereof, wherein the adsorbent is a low silicon type X zeolite. The treated adsorbent monoliths provide improved sorption capacity and N2/O2 selectivity when employed in gas separation processes.
Patent TW-555578-B (TW)
Title: Acupuncture point physical health care system of palm-type electronic product
Inventor: CHEN HUAI-YAN
IPC: A61N1/18
Filed: 2001-10-12
Granted: 2003-10-01
Abstract: An acupuncture point physical health care system of palm-type electronic product comprises an acupuncture point physical health care software installed in the palm-type electronic product so that the CPU of the electronic product runs the acupuncture point physical health care software; a resistance detection circuit in the electronic product and a detection element connected with the resistance detection circuit for measuring the resistance of a person's skin; an analog/digital converter for converting the resistance into a sampling value, so that the electronic product can determine the accurate position of an acupuncture point based on the sampling value and corresponding to the reference value stored in the acupuncture point physical health care software. Thus, the electronic product can use a pulse driving circuit to transmit a suitable amount of electric charges to the acupuncture point through the detection element to perform a physical health care by electric shock.