baber/WOPTO huggingface dataset:
Patent TW-564600-B (TW)
Title: Semiconductor integrated circuit for communication, modulating/demodulating device, and diagnosing method of communication status
Inventor: KOJIMA HIROTSUGU
IPC: H04L69/40
Filed: 2001-12-18
Granted: 2003-12-01
Abstract: By loading a diagnosis program to be executed by a CPU (340) inside a modem LSI in a memory (370) of a modem, and by allowing one chip CPU to execute the diagnosis program, the values held in registers (REG1 to REG4), which are disposed in the modem LSI to hold information on the communication state, are outputted to external diagnosis computers (150, 200, 400).
Patent TW-539954-B (TW)
Title: A PC adapter card with an interchangeable connector set
Inventor: MARTIN MICHAEL H
IPC: G06F13/38
Filed: 2001-12-20
Granted: 2003-07-01
Abstract: A PC adapter card system is disclosed. The system includes a connector set and a base unit. The connector set has a plurality of connection ports. The connector set sends/receives data to/from network resources through a communication device. The connector set is adapted to convert the data into a compatible format, such that the connection ports are compatible for connection with the communication device of a particular locality. The base unit interfaces data between the connector set and a computer. The base unit sends/receives data from said connector set in a standard format by selecting a compatible connector set for the particular locality.
Patent TW-529176-B (TW)
Title: Improved vertical MOSFET
Inventor: DIVAKARUNI RAMACHANDRA
IPC: H01L27/108
Filed: 2002-01-07
Granted: 2003-04-21
Abstract: An improved process for making a vertical MOSFET structure comprising: A method of forming a semiconductor memory cell array structure comprising: providing a vertical MOSFET DRAM cell structure having a deposited gate conductor layer planarized to a top surface of a trench top oxide on the overlying silicon substrate; forming a recess in the gate conductor layer below the top surface of the silicon substrate; implanting N-type dopant species through the recess at an angle to form doping pockets in the array P-well; depositing an oxide layer into the recess and etching said oxide layer to form spacers on sidewalls of the recess; depositing a gate conductor material into said recess and planarizing said gate conductor to said top surface of the trench top oxide.
Patent TW-553919-B (TW)
Title: A high toughness zirconia material and cutting tools using a novel energy absorbing mechanism
Inventor: JOU JEN-JIA
IPC: C04B35/48
Filed: 2002-03-08
Granted: 2003-09-21
Abstract: The present invention relates to a zirconium oxide composite ceramic material, a structure of a wear-resistant product thereof, and a method for producing the same. The invented method is different from a conventional toughening technique of using the variation of a monoclinic phase, and mainly uses a new concept of toughening by using stress to induce a phase change to control the phase distribution inside a zirconia composite ceramic material to achieve a high toughness. Such a zirconia stress-induced phase change can have a pseudo-elasticity or visco-elasticity. According to the finding, a tough zirconia ceramic material can be produced. Such a material has a good thermal conductivity at a suitable composition. Furthermore, a composite ceramic production technique can be used to produce a zirconia ceramic material with a high wear resistance and a high performance.
Patent TW-I230149-B (TW)
Title: Polymers grafted with sulfoxides or sulfones
Inventor: MEIER HANS-RUDOLF
IPC: C07C317/10
Filed: 2002-04-04
Granted: 2005-04-01
Abstract: Polymers grafted with a compound of formula I, wherein the general symbols are as defined in claim 1, have outstanding stability against oxidative, thermal, dynamic, light-induced and/or ozone-induced degradation.
Patent TW-552519-B (TW)
Title: Boot-on-now computer system
Inventor: ZHAO WU-MIN
IPC: G06F15/00
Filed: 2002-04-25
Granted: 2003-09-11
Abstract: A computer system has a processor, a plurality of hardware devices, a basis input/output system (BIOS), and a memory device. When a shutdown procedure is processing, the memory device stores system data of the processor and information about how to set the hardware devices. When the computer system is power-up, the computer can be restored according to the data stored in the memory device. Before any one of the hardware devices is driven, the computer system checks whether the status of the hardware device has been changed since the most resent shutdown procedure was processing, and if the status of the hardware device is changed, the BIOS resets the computer system.
Patent TW-535497-B (TW)
Title: Weak-magnetic field sensor using printed circuit board manufacturing techniqu
Inventor: KANG MYUNG-SAM
IPC: H05K1/16
Filed: 2002-05-09
Granted: 2003-06-01
Abstract: A weak-magnetic field sensor using printed circuit board manufacturing technique which detects the Earth's magnetic field to obtain positional information, and a method of manufacturing the same is disclosed. The sensor comprises a first base board which is formed at its upper and lower surfaces with first driving patterns and first pickup patterns, a pair of first stacked boards which are stacked on upper and lower surfaces of the first base board and which are formed with magnetic layers thereon, and a pair of second stacked boards which are stacked on outer surfaces of the pair of first stacked boards and which are formed with second driving patterns and second pickup patterns electrically connected to the first driving patterns and the first pickup patterns of the first base board to surround magnetic layers. The magnetic layer, the driving patterns and the pickup patterns provided on the first base board are oriented to be perpendicular to those provided under the first base board
Patent TW-550730-B (TW)
Title: Semiconductor manufacturing method and apparatus
Inventor: FUJII TOSHIAKI
IPC: H01L21/311
Filed: 2002-05-14
Granted: 2003-09-01
Abstract: The present invention provides a semiconductor manufacturing method and apparatus capable of reducing oxidation of the surface of semiconductor wafers using a simple means which comprehensively controls pollutants which facilitate oxidation and contaminants which decrease wafer-yield at the same time. The method of manufacturing semiconductors according to this invention processes the substrate while exposing the substrate surfaces to an anion-enriched gas. The apparatus for manufacturing semiconductors according to this invention comprises a gas passage for delivering gas for process, a gas adjustment device composed of a gas detection device disposed upstream from the gas passage and an anion-generation device disposed downstream thereof, and a supply means for delivering the anion-enriched gas to the surfaces of the substrate.
Patent TW-I228400-B (TW)
Title: Knit-in slide fastener
Inventor: MATSUDA YOSHIO
IPC: A44B19/34
Filed: 2002-05-23
Granted: 2005-03-01
Abstract: There is provided a knit-in slide fastener in which a continuous fastener element row (14) is knitted simultaneously with the knitting of a warp knitted fastener tape (11) at a fastener element mounting portion (13) on a longitudinal side edge portion of the fastener tape (11). Since a yarn composed of ordinary long fibers, or a textured yarn is employed as a fixing knitting yarn (F) for the fastener element mounting portion (13), even if a sewing needle is pierced into the textured yarn, the fixing knitting yarn (F) is never cut off because the sewing needle passes through a number of fibers which compose the textured yarn. Further, even when part of the fibers are cut off, no fraying occurs in the yarns, so that the fastener element row (14) at the cut off portions does not separate from the fastener tape (11).
Patent TW-I234755-B (TW)
Title: Current steering circuit for amplifier
Inventor: BLANKENSHIP TIM
IPC: G09G3/00
Filed: 2002-06-12
Granted: 2005-06-21
Abstract: The present invention provides improved techniques for controlling current flow in an output stage of a full range analog amplifier circuit. Specific embodiments provide steering of analog outputs of digital to analog converters in order to drive columns of an LCD display. Embodiments can provide a full range of voltage output to drive an LCD display without necessitating a full range amplifier configuration. Further, many specific embodiments can be realized in smaller space on an IC chip than in conventional technologies.
Patent TW-I254498-B (TW)
Title: Plug connector
Inventor: SHICHIDA AKIHITO
IPC: H01R24/00
Filed: 2002-07-23
Granted: 2006-05-01
Abstract: This invention relates to a plug type connector. It is particularly suitable for the plug type connector that possessing a locking function. When the connector connects with a counter connector, coupling the connector to the counter connector. In the case where a locking component is formed by a slender locking piece 30 built by a synthetic resin molded product. The operation load requires for flexural deforming the locking piece 30 can be increasingly or decreasingly adjusted. The plug type connector A comprises contact portions 20, the locking piece 30, a press operating component 50, and a backup component 60. The backup component 60 has a function of adjusting the level of the operation load for the locking piece 30. In addition, even though the locking component made of a metal, a prying force applied on the counter connector does not shave the enclosure of the counter connector. Therefore, it enhances the stability of the locked state. Eventually, a locking component 80 of the plug type connector A is produced by bending a metal wire rod with a circular section shape.
Patent TW-578398-B (TW)
Title: Method and apparatus for signal equalization in a communication system with multiple receiver antennas
Inventor: CORBATON IVAN JESUS FERNANDEZ
IPC: H04B1/7097
Filed: 2002-07-26
Granted: 2004-03-01
Abstract: A communication receiver (400) minimizes a combined local and global mean square error for signal equalization. A base station (101) or a mobile station (102-104) may include a plurality of antennas (292) for receiving a plurality of signals transmitted from a common source. The plurality of signals carry a common stream of data symbols. A pre-processing block (299) processes the received signals to produce a plurality of processed received signals (298). A signal equalizer (401) minimizes a combined local and global MSE over the processed received signals (298) to produce a combined signal (499). A decoder decodes the combined signal (499) to retrieve the stream of data symbols. A processor is configured for combining a local MSE and a global MSE in accordance with an adjustable weighting factor alpha to produce the combined local and global MSE.
Patent TW-569044-B (TW)
Title: Optical power beam dump
Inventor: DEROSA MICHAEL EDWARD
IPC: G02B6/00
Filed: 2002-08-01
Granted: 2004-01-01
Abstract: A device for dissipating optical power from an optical component having a functional element includes a terminated fiber adapted to be coupled to the functional element so as to receive a light beam from the functional element and a dissipating element which absorbs the light beam from the terminated fiber, converts the absorbed light beam into thermal energy, and dissipates the thermal energy.
Patent TW-558650-B (TW)
Title: Synthetic resin-made concave cone lens for irradiation of standard laser line
Inventor: TERAUCHI ISSHU
IPC: G02B3/02
Filed: 2002-09-12
Granted: 2003-10-21
Abstract: The invention is to provide a synthetic resin-made concave cone lens for radiating a standard laser line in a low cost in that accuracy of irradiation of a standard laser line can be assured, occurrence of defective products can be prevented, and advantages in production cost owing to mass production can be sufficiently enjoyed. In the structure of the synthetic resin-made concave cone lens, a reflective surface is formed by forming a reflective film on a particular surface of a concave cone lens main body produced with a thermoplastic synthetic resin having translucency and an arbitrary refractive index by injection molding means, an apex angle of a cone concave part formed on the concave cone lens main body is determined by the refractive index of the thermoplastic synthetic resin material and such a releasing angle larger than an ordinary releasing slant angle that a parting line is arranged on one end of an outer circumference of an outer wall of the cone concave part, an irradiation part is formed with a circumference formed by the releasing slant angle, and the incident end surface of the laser beam, an inner surface of the cone concave part and a circumference surface of the irradiation part are formed to be mirror surfaces, whereby a laser beam, which is emitted from a semiconductor laser light source, is radiated to a direction perpendicular to the center axis line of the concave cone lens main body.
Patent TW-557581-B (TW)
Title: Semiconductor device
Inventor: KIMURA HAJIMU
IPC: G09G3/32
Filed: 2002-09-18
Granted: 2003-10-11
Abstract: A light emitting device capable of performing signal electric current write-in operations at high speed and without dispersion in the characteristics of TFTs structuring pixels influencing the brightness of light emitting elements is provided. The gate length L of a transistor in which an electric current flows during write-in of a signal electric current is made shorter than the gate length L of a transistor in which electric current supplied to EL elements flows during light emission, and high speed write-in is thus performed by having a larger electric current flow than the electric current flowing in conventional EL elements. A converter and driver transistor (108) is used for signal write-in. By using the converter and driver transistor (108) and a driver transistor (107) when supplying electric current to a light emitting element during light emission, dispersion in the transistor characteristics can be made to have less influence on brightness than when using a structure in which write-in operations and light emission operations are performed using different transistors.
Patent TW-569638-B (TW)
Title: Speaker device and personal computer system including the same
Inventor: CHEN CHUN-HUNG
IPC: G06F13/38
Filed: 2002-10-02
Granted: 2004-01-01
Abstract: A speaker device and a personal computer (PC) system including the speaker device are disclosed. The PC system includes an accessible data bus socket. The speaker device includes an accessible data bus plug for coupling to the accessible data bus connector of the PC system; an accessible data bus host electrically connected to the accessible data bus plug, and receiving, processing and then outputting an audio signal transmitted from the PC system via the accessible data bus; a codec electrically connected to the accessible data bus host, and transforming the audio signal outputted by the accessible data bus host into an analog signal for output; a power amplifier electrically connected to the codec, and amplifying and then outputting the analog signal; and a speaker electrically connected to the power amplifier, and sounding in response to the amplified analog signal; and a housing installed therein the accessible data bus host, the codec, the power amplifier and the speaker.
Patent TW-583163-B (TW)
Title: Selective production of o-alkyl phenols
Inventor: TALBIERSKY JOERG
IPC: C07C39/07
Filed: 2002-11-08
Granted: 2004-04-11
Abstract: In a method for the production of o-alkyl phenols by conversion of phenol with an alkanol at elevated temperature in the gas phase in the presence of a metal catalyst, the conversion takes place in at least two stages wherein the alkanol/phenol molar ratio in each reaction stage is set to a value of approximately <= 0.4; a clear increase in the selectivity for the o-alkyl phenol is obtained.
Patent TW-546156-B (TW)
Title: Method of production of a Taekwondo target for measuring up magnitude of kicking of punching force in level advancement tests
Inventor: JAN FU SHE
IPC: A63B69/00
Filed: 2002-11-22
Granted: 2003-08-11
Abstract: The method of production of a Taekwondo target is mainly to mount an up-and iVdown adjustable tubes onto an innter tube with a plurality of retaining holes for holding the adjustable tubes in place by pins. At the top and bottom end of the inner tube is respectively secured a locking tube for fixing the same to the ceiling and ground. The adjustable tubes are provided with a mounting block respectively fixed by a screw and an upper and lower supporting rods are pivotally fixed to the two sides of the mounting blocks. The lower mounting block is equipped with a smooth sliding face in abutment against the adjusting surface at the rear end of the positioning support for angular adjustment. The positioning support has a front cavity for housing a force measuring device and for registration with a target mounting rod. The force measuring device is equipped with an inductive circuitry inductive with respect to the test device and has a retaining clamp means to grasp a pillar of a house with the adjustable tube at the middle thereof; whereby the magnitude of kicking or punching force of a tester in a level advancement test can be precisely measured and displayed on the test device by way of the sensing means of the force measuring device in a scientific way.
Patent TW-I285396-B (TW)
Title: Lithographic template and method of formation and use
Inventor: MANCINI DAVID P
IPC: G03F7/09
Filed: 2002-12-16
Granted: 2007-08-11
Abstract: This invention relates to a lithographic template, a method of forming the lithographic template and a method for forming devices with the lithographic template. The lithographic template (10, 110, 210) is formed having a substrate (12, 112, 212) and a charge dissipation layer (20, 120, 220), and a patterned imageable relief layer, (16, 116, 216) formed on a surface (14, 114, 214) of the substrate (10, 110, 210) using radiation. The template (10, 110, 210) is used in the fabrication of a semiconductor device (344) for affecting a pattern in the device (344) by positioning (338) the template (10, 11, 210) in close proximity to semiconductor device (344) having a radiation sensitive material (334) formed thereon and applying a pressure (340) to cause the radiation sensitive material to flow into the relief image present on the template (10, 110, 210). Radiation (342) is then applied through the template (10, 110, 210) to cure portions of the radiation sensitive material and define the pattern in the radiation sensitive material. The template (10, 110, 210) is then removed to complete fabrication of semiconductor device (344).
Patent TW-I255807-B (TW)
Title: Therapeutic agents
Inventor: ALSTERMARK EVA-LOTTE LINDSTEDT
IPC: C07C69/734
Filed: 2002-12-18
Granted: 2006-06-01
Abstract: The present invention provides the S enantiomer of a compound of formula I, wherein R1 represents 2,4-difluorophenyl or cyclohexyl as well as pharmaceutically acceptable salts, solvates, crystalline forms and prodrugs thereof, to processes for preparing such compounds, to their the utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, to methods for their therapeutic use and to pharmaceutical compositions containing them.
Patent TW-579522-B (TW)
Title: Semiconductor memory device and its refresh control method
Inventor: TAKAHASHI HIROYUKI
IPC: G11C11/403
Filed: 2002-12-27
Granted: 2004-03-11
Abstract: Memory cells are periodically refreshed according to a refresh timer, and conflict between a memory access and a memory refresh is avoided. During a memory access, a one shot pulse from an OS circuit161 sets an F/F 163, a memory access request is input into a memory access control pulse generation circuit 171 through a NOR gate 167, and the memory access control pulse generation circuit 171 outputs a latch control signal LC and an enable signal REN. If a refresh request from the refresh timer is input into an AND gate 168 during a memory access, a NOR gate 167 outputs an ""L"" level, and the refresh request is stopped by the AND gate 168. Then, at the point when the latch control signal LC becomes an ""L"" level, F/F163, 164, and 165 are reset, the output of the NOR gate167 becomes an ""H"" level, the refresh request is input into a refresh pulse generation circuit 170, and the refresh pulse generation circuit 170 outputs an enable signal RERF.
Patent TW-I242474-B (TW)
Title: Device for puncturing garbage bags and sifting garbage
Inventor: TSE STEVEN
IPC: B07B1/00
Filed: 2003-01-28
Granted: 2005-11-01
Abstract: Disclosed is a device for puncturing garbage bags and sifting garbage. After puncturing the bag containing garbage therein by a rack of blades and hooks provided in a rotatable drum sifting device of this invention, the device automatically classify the garbage. A top of a purging box is provided with plural puncturing needles extending downwards. The front and opposing sides of the purging cases are provided with water injecting devices for injecting pressurized water jet. The buoyancy and purging force of the water serve to carry and rotate the bagged garbage. At the same time when the bagged garbage passes through the puncturing needles, the puncturing needles rapture the garbage bags and break up the garbage by means of the pressurized water jet to allow easy classification of garbage in the following process. Accordingly, useful materials may be recycled and garbage may be reduced to useful materials, so as to significantly reduce the load incinerator and to improve the ecological environment on the earth.
Patent TW-I277380-B (TW)
Title: Semiconductor device built-in multilayer wiring board and method of manufacturing same
Inventor: OGAWA MINORU
IPC: H05K3/46
Filed: 2003-01-30
Granted: 2007-03-21
Abstract: The present invention provides a semiconductor device integrated multilayer wiring board with a high degree of heat resistance, which is capable of low temperature fusion without the occurrence of resin flow, enables high precision, finely detailed conductive wiring, thereby enabling the production of high density, ultra small three dimensional mounting modules and the like, can also be ideally applied to low volume high mix manufacturing configurations, and has little impact on the environment, and also provides a method of manufacturing such a semiconductor device integrated multilayer wiring board. In the semiconductor device integrated multilayer wiring board, a wiring substrate is formed by embedding conductive wiring within an insulating substrate, formed from a thermoplastic resin composition comprising a polyarylketone resin with a crystalling melting peak temperature of at least 260 DEG C and an amorphous polyetherimide resin as primary constituents, so that the surface of the wiring protrudes to the surface of the resin, and a plurality of these wiring substrates are laminated together, IC chips are mounted onto some of the wiring substrates, the insulating substrates of the wiring substrates are bonded together by thermal fusion, and the conductive wiring of each of the wiring substrates, and the wiring electrically connecting the wiring substrates together, is formed from a conductive material produced by curing a conductive paste.
Patent TW-I227033-B (TW)
Title: Switching mechanism of circuit breaker for gas insulated switchgear
Inventor: KIM DUK-RAE
IPC: H01H33/90
Filed: 2003-03-14
Granted: 2005-01-21
Abstract: A switching mechanism of a circuit breaker for a gas insulated switchgear is able to extinguish arc gas by changing a volume of a compressing chamber without increasing a stroke of a movable cylinder and without increasing required output power of an actuator.