baber/WOPTO huggingface dataset:
Patent TW-358283-B (TW)
Title: Remote testing device
Inventor: MIYASHITA TOKIO
IPC: H03K5/1534
Filed: 1997-06-17
Granted: 1999-05-11
Abstract: A marginal testing circuit, for detection of a margin of an input voltage variable between a peak value voltage and a bottom value voltage, for either up or down, with output of marking detection to the margin as a current, including the marginal detection circuit: a first voltage determination device, for determination of the first specific voltage appearing between the peak voltage and the bottom voltage; a second voltage determination device, for determination of the second specific voltage appearing between the peak voltage and the bottom voltage; a first conversion detection device, for detection of the first conversion of the input voltage at the first specific voltage; a current allowance device, for allowing flow of current upon detection of the first conversion; a second conversion detection device, for detection of the second conversion of the input voltage at the second specific voltage; and a current check device, for prohibition of current flow upon detection of the second conversion.
Patent TW-457262-B (TW)
Title: Polymer recovery
Inventor: ABEL RICHARD C JR
IPC: C08F6/10
Filed: 1997-07-11
Granted: 2001-10-01
Abstract: Methods for devolatilizing polymer solutions have been invented which include, in certain aspects, dissolving a viscous polymer in a solvent forming a polymer-solvent solution, introducing the polymer-solvent solution into a thermal dryer, heating or cooling the polymer-solvent solution in the thermal dryer forming product polymer with solvent removed and separated solvent (which may include other residuals), the separated solvent with other residuals if present vaporizing in the thermal dryer forming a vapor, removing the vapor from the thermal dryer, and discharging product polymer from the thermal dryer.
Patent TW-454017-B (TW)
Title: Functionalized polybutylene and the preparation thereof
Inventor: LEE KENNETH MICHAEL
IPC: C08G81/02
Filed: 1997-10-24
Granted: 2001-09-11
Abstract: The invention relates to a functionalized polybutylene polymer which contains at least one unsaturated group in its molecule, said functionalized polybutylene being prepared by reacting (A) an anhydride-functional polybutylene with (B) an allyl-functional compound having at least one hydroxyl-containing group in its molecule.
Patent TW-376657-B (TW)
Title: Dynamic relocation of the service data channel
Inventor: CHANG KEVIN
IPC: H04N7/16
Filed: 1997-11-08
Granted: 1999-12-11
Abstract: A method and apparatus for preventing unauthorized descrambling of cable programming includes selective relocation of the service data channel within the vertical blanking interval thereby preventing unauthorized descrambling of programming by conventional descramblers. A system for preventing unauthorized descrambling of scrambled programming signals which are transmitted over a CATV communication network which includes a headend and a plurality of settop terminals, the system comprising: a headend comprising: means for selecting a vertical blanking interval (VBI) line for inserting authorization data within a programming signal; means for inserting said authorization data within said VBI line; and means for transmitting a location signal relating to said selected VBI line; and a settop terminal comprising: means for receiving said location signal; means for determining said selected VBI line based upon said location signal; and means for receiving said authorization data from within said selected VBI line to thereby enable descrambling of said scrambled programming signal.
Patent TW-367380-B (TW)
Title: Stitch feeding apparatus for sewing machine
Inventor: SAKUMA KOUICHI
IPC: D05B47/04
Filed: 1997-11-20
Granted: 1999-08-21
Abstract: The invention relates to a kind of stitch feeding apparatus for sewing machine which is to simplify the mechanism and ensuring manufacturing precision and suitable for high speed sewing process. The feeding apparatus is composed of upstream holders for holding the stitch, stitch of upper needle clamp screw, stitch of lower needle clamp screw which is closed when forming the stitch, and opened when feeding the cloth; and downstream holders for holding the stitch led from upstream holder which is opened when forming the suture, and closed then feeding the cloth; and synchronized left needle, right needle, upper clamp screw and lower clamp screw and driven individually; the stitch of each channel needed for suture forming apparatus and the necessary amount of stitch and offset; the vibrator which is used to open each stitch when forming the suture.
Patent TW-461034-B (TW)
Title: Method for manufacturing shallow trench isolation region using dummy pattern
Inventor: YU JEN-HUA
IPC: H01L21/76
Filed: 1997-11-26
Granted: 2001-10-21
Abstract: A pad layer and silicon nitride layer are formed over a wafer and then using a photoresist as a mask, a plurality of trenches are formed in the wafer by etching. A filling material is filled into the trenches to serve as an insulating region. A reverse tone mask with a dummy pattern is formed on the oxide layer, which covers a first portion and expose a second portion of the oxide layer. The dummy pattern mask and the reverse tone mask are used as a mask to etch the oxide layer for forming the reverse tone structure from the raised oxide residue on the trench region and a plurality of raised dummy patterns are formed on the broader region. Finally, a planarization process is performed by chemical mechanical polishing technology.
Patent TW-357496-B (TW)
Title: Receiver decoder circuitry and associated method for decoding an encoded signal
Inventor: KHAYRALLAH ALI S
IPC: H04B14/04
Filed: 1997-12-05
Granted: 1999-05-01
Abstract: A sort of receiver decoder circuitry and associated method for decoding an encoded signal, including: the first decoder connected to the first signal representing the channel encoding receiving signal, for use in indication of level distortion caused in the transmission on the communication channel of the channel encoding receiving signal and for receiving the first signal representing the channel based on the first decoding technical code; and the second decoder connected to the second signal representing the channel encoding receiving signal, for use in indication of level distortion caused in the transmission on the communication channel of the channel encoding receiving signal and for receiving the second signal representing the channel based on the second decoding technical code, being the second decoder operational in the selection.
Patent TW-419819-B (TW)
Title: Multi-cylinder type DRAM capacitor
Inventor: WU SHIE-LIN
IPC: H01L27/108
Filed: 1998-01-09
Granted: 2001-01-21
Abstract: A manufacturing method for multi-cylinder type DRAM capacitor is disclosed. First, form doped poly-silicon layer (118) upon part of the semiconductor substrate (110) surface and a portion of the doped poly-silicon layer is connected with the substrate. Then form TiN layer (122) upon the doped silicon layer and form a hemi-spherical grain (HSG) layer upon the TiN layer. The TiN layer is used to be the seed layer of the HSG layer. By using the HSG layer as mask, etch the TiN layer and use the TiN layer as mask to etch part of the doped poly-silicon layer. Finally, form dielectric layer (136) upon the doped silicon layer and conductive layer (138) upon the dielectric layer.
Patent TW-I226096-B (TW)
Title: Probe platform and method for electrically probing semiconductor wafers
Inventor: ROOT BRYAN J
IPC: G01R1/073
Filed: 1998-04-07
Granted: 2005-01-01
Abstract: A system and method for a probe tile and probe platform for electrically probing a semiconductor wafer over a broad area of the semiconductor wafer. Nine ceramic tiles are configured in a flat three by three matrix, and are held in place by a probing platform. Each tile may be moved independently in an X and Y direction. The probe platform has three control knobs on the side to move a tile in the X direction and three control knobs on the front to move a tile in the Y direction. The control knobs are attached to transmission shafts which slide back and forth into three ball detent positions. The ball detent positions determine which tile is engaged and can be manipulated. The ceramic tiles hold self-aligning tungsten probe tips to permit semiconductor wafer testing over a wide temperature range.
Patent TW-473383-B (TW)
Title: Implant delivery system
Inventor: BEATY KEITH D
IPC: A61C8/00
Filed: 1998-06-25
Granted: 2002-01-21
Abstract: A set of components are set forth which efficiently deliver a dental implant to a site at which the implant is to be installed in living jawbone. The implant has a gingival end with a manipulating fitting and a threaded bore extending inwardly from the gingival end. The set of components include a carrier device having an upper end, a lower end, a through-bore extending between the lower and upper ends, and a fitting for mating with the manipulating fitting of the implant. The through-bore in the region adjacent to the upper end includes a non-circular socket for receiving an implant-insertion tool that imparts movement to the carrier device and the implant. The set of components further includes a screw for attaching said carrier device to said implant. The screw has a lower threaded portion for engaging the threaded bore of the implant and a head for stopping on a shoulder within the through-bore of the carrier device. The set may further include an impression coping which attaches to the carrier and allows the clinician to take an impression of the site immediately after installing the implant.
Patent TW-349890-B (TW)
Title: A vertical lathe
Inventor: Wang qing-long
IPC: B23B3/20
Filed: 1998-04-21
Granted: 1999-01-11
Abstract: A sort of vertical lathe, having a cutter holder for automatic replacement of cutters disposed in the lower section at the front side of the lathe, while on both sides of the lathe, there is a post protruding upward, with the two top posts sharing one sliding seat which moves the unit forward, backward thanks to the transmission system and the corresponding cutter holder to the front side of the sliding seat having a machine head that moves upward, downward the sliding seat thanks to the transmission system and the machine head bears a main axis of which the sleeve has a built-in main-axis motor and a claw in the bottom of the main axis for automatic clapping or release, forming an automatic clamp for upward, downward, forward and backward movement of the cutter holder.
Patent TW-355788-B (TW)
Title: Front leg structure for the musical instrument supporting frame
Inventor: HOSHINO YOSHIHIRO
IPC: G10G5/00
Filed: 1998-04-24
Granted: 1999-04-11
Abstract: A front leg structure for the musical instrument supporting frame that comprises: a supporting leg body along the longitudinal cavity side of the front opening of the external perimeter; and a terminal cap for the said longitudinal cavity for adjustment that is installed on the said leg body at the front end; and an internally installed dog-nail pole that is freely protruding or receeding from the opening end of the supporting leg body; and an adjusting screw component that is screwed on the said dog-nail pole for tighting the slack to fix the dog-nail pole against the said longitudinal cavity.
Patent TW-438582-B (TW)
Title: Absorbent article having a breathable backsheet
Inventor: DOBRIN GEORGE CHRISTOPHER
IPC: A61F5/44
Filed: 1998-05-28
Granted: 2001-06-07
Abstract: A disposable absorbent article having a breathable laminate backsheet. The absorbent article has a front waist region, a rear waist region, a crotch region positioned between the front waist region and the rear waist region, a pair of opposed side edges, a first end edge and a second end edge. The absorbent article includes an absorbent core having a pair of opposing longitudinal edges, a garment-facing side and a body-facing side, and a breathable laminate backsheet disposed adjacent to the garment-facing side of the absorbent core. The breathable laminate backsheet has an inner layer and an outer layer joined to one another. The inner layer is positioned between the absorbent core and the outer layer. The outer layer is relatively vapor pervious. The inner layer is substantially liquid impermeable and substantially vapor pervious. The inner layer is longitudinally coterminous with the absorbent article and of a smaller transverse width than the front waist region, the rear waist region, and the crotch region so as to form a breathable zone which is longitudinally coterminous with the absorbent article and adjacent to each of the side edges.
Patent TW-369412-B (TW)
Title: Toilet-disposable absorbent interlabial device
Inventor: OSBORN THOMAS WARD III
IPC: A61L15/26
Filed: 1999-01-12
Granted: 1999-09-11
Abstract: Absorbent devices, and more particularly toilet-disposable absorbent devices that are worn interlabially by female wearers for catamenial purposes, incontinence protection, or both, are disclosed. The absorbent interlabial device of the present invention comprises a central absorbent portion and preferably a pair of flexible extensions joined to the central absorbent portion. The main absorbent portion comprises an upper portion, and a lower portion to the upper portion. In use, the upper portion is positioned furthest inward into the space between the wearer's labia majora. The pair of flexible extensions extends downwardly and laterally outward from the upper portion of the main absorbent portion, and preferable is capable of maintaining contact with the inside surfaces of the wearer's labia majora when the wearer's body goes through a range of motions, including squatting. Additionally, the flexible extensions are preferably capable of covering the fingertips of the wearer as the absorbent device is inserted into the interlabial space. The components of the absorbent device are preferably biodegradable. The device disperses into a plurality of fragments when exposed to mildly agitated room temperature water. The small size of the device contributes to its flushability. The dispersibility, flushability, and biodegradability of the device all contribute to the ability of the device to be effectively and reliably disposed of in a toilet.
Patent TW-373147-B (TW)
Title: Integrated management for semiconductor process data
Inventor: YUN JONG-HYUN
IPC: G06F11/08
Filed: 1998-06-29
Granted: 1999-11-01
Abstract: A method of integrated management for semiconductor process data. The method enables easy access of data generated on semiconductor fabrication line and sharing of data generated in a plurality of semiconductor fabrication lines. By means of said method, an integrated management module is installed in every semiconductor fabrication lines and allows integrated management of the semiconductor process data.
Patent TW-387076-B (TW)
Title: Method of extracting timing characteristics of transistor circuits, storage medium storing timing characteristic library, LSI designing method and gate extraction method
Inventor: GOTO KENZO
IPC: G06F17/50
Filed: 1998-08-19
Granted: 2000-04-11
Abstract: A method of extracting timing characteristics from transistor circuit data of design assets (modules) of parts such as CPU core, wherein the extracted timing characteristics are used for timing constraints in performing the timing verification, logic synthesizing or timing-driven layout of a circuit including a module to be extracted, and, when the timing verification is to be performed by simulation, in particular, the verification without a pseudo error can be made because the timing characteristics includes a timing rule conforming conditions of the module; a structure of a timing characteristic library; a storage medium storing the library; and an LSI designing method using the same.
Patent TW-438713-B (TW)
Title: Replacing method of escalator step link and its guide rail device
Inventor: FUSHITSUGU HIDEJI
IPC: B66B23/08
Filed: 1998-10-27
Granted: 2001-06-07
Abstract: Disclosed is a replacing method of escalator step link and its guide rail device that shortens the suspension time of an escalator in reducing a span of working hours for step link replacing operations, and also to improve the safety of an operator. All steps of an escalator are removed, and likewise a landing plate of a lower machine room is removed away, while a guide rail device 30 is set up in a range from an inner rail of the lower machine room to a landing, and a dummy shaft 24 is attached to both ends of a disconnected step link 22, then this step link 22 at the side of the inner rail 7 is placed on the guide rail device 30, drawing this step link 22 up to a holding guide rail 90 on the landing and this drawn step link 22 is replaced with a new step link, restoring it the original position, whereby both ends of the step link 22 are connected to each other and the endless-form step link 22 is operated up to the next replacement position and it is stopped. These operations are repeated, replacing all step links 22, and thus the old step links 22 replaced are all removed away.
Patent TW-533307-B (TW)
Title: Reflectometer for detecting and measuring color and color shades and reader head for such reflectometer
Inventor: WEISS JOHN
IPC: G01N21/25
Filed: 1998-12-29
Granted: 2003-05-21
Abstract: A pulsating light source emits light to illuminate a target surface which possesses a certain color and shade of color. Light that is reflected from the target surface is detected by an optical detector. An output from the optical detector is differentially amplified to compensate for any shift caused by ambient light, temperature or other external factors, and generate an output signal indicative of the color and shade of the target surface. The output signal from the differential amplifier is then rectified by a synchronous setector to produce a substantially steady DC voltage that is indicative of the color or shade of color at the target surface. Where the target surface color shade is indicative of a certain measurable quantity or quality (such as an analyte concentration), the steady DC voltage is converted using a look-up table into a corresponding quantity or quality measurement. In performing this conversion, compensation is made for any variations in pulsating light source intensity due to temperature change.
Patent TW-497333-B (TW)
Title: Pass transistor circuit
Inventor: IMAI SHIGEKI
IPC: H03K19/173
Filed: 1998-12-22
Granted: 2002-08-01
Abstract: A pass transistor circuit of the present invention includes a plurality of pass transistor sections having pass transistor logics and has a logic functionality which is based on a pass transistor logic functionality of a plurality of pass transistor sections. One or more of the pass transistor sections is a CMOSFET formed of a p-type MOSFET and an n-type MOSFET. At least one of the p-type MOSFET and the n-type MOSFET of the CMOSFET is a transistor having a TFT structure.
Patent TW-525237-B (TW)
Title: Method of forming polysilicon layer
Inventor: LIAU JR-CHENG
IPC: H01L21/28
Filed: 1998-12-22
Granted: 2003-03-21
Abstract: A method of preventing void formation in a gate of a transistor is provided, in which the transistor is formed in a substrate, and a gate is located in the transistor including a polysilicon layer. The invented method comprises the following steps: first forming a polysilicon layer on the substrate, performing an ion implantation step on the polysilicon layer, and finally forming a poly-silicide layer on the polysilicon layer to complete the gate structure of the transistor. The above-mentioned ion implantation step uses a power range approximately greater than 30 KeV and the implanted ion concentration is approximately larger than 10<SP>15</SP> atoms/cm<SP>2</SP>.
Patent TW-449894-B (TW)
Title: Face-to-face multi-chip package
Inventor: SHIUAN MING-JR
IPC: H01L23/28
Filed: 1999-01-06
Granted: 2001-08-11
Abstract: This invention is about the face-to-face multi-chip package. For the face-to-face multi-chip package, flip-chip technique is used and multi-chips are arranged face-to-face for each other. Additionally, bumps are used to make chips electrically connect with each other, and multi-chips are packaged on the same carrier. Besides, anisotropic conductive glue can be used to fill in between these chips when performing the packaging process so as to improve the electric connection in between chips. Because the flip-chip technique is adopted, the manner of face array can be used for the arrangement of metal pads on the chip to increase package integration. Furthermore, during the packaging filling, part of chip backside can be exposed or arranged with a heat dissipation plate in order to raise the heat dissipation effects.
Patent TW-478008-B (TW)
Title: Method for wavelength compensation in semiconductor manufacturing
Inventor: LUNDQVIST LENNART
IPC: H01S5/026
Filed: 1999-01-18
Granted: 2002-03-01
Abstract: The present invention relates to a method for manufacturing a plurality of semiconductor photonic integrated circuit comprising at least a laser and a modulator connected optically to one another. Each laser and modulator has a waveguide layer being implemented on a single substrate, where said modulator is formed by use of a selective area growth technique. By providing modulator masking parts with selectable width to compensate a difference in band-gap energy in the waveguide layer between the laser and the modulator a approximate uniform difference in band-gap energy between the optically connected laser and modulator may be obtained.
Patent TW-593339-B (TW)
Title: alpha-ketoamide inhibitors of 20S proteasome
Inventor: WANG LISA
IPC: C07K5/023
Filed: 1999-01-22
Granted: 2004-06-21
Abstract: alpha-ketoamide compounds useful for treating disorders mediated by 20S proteasome in mammals having the following structure. A compound having the formula, wherein X2 is Ar-X3, wherein X3 is -C(O) or -CH2C(O)-, wherein Ar is phenyl or indolyl; R1 and R2 are each individually selected from beta-Ala, Val, hydrogen, 1-4 carbon linear and branched alkyl, and 1-4 carbon linear and branched substituted alkyl, wherein the alkyl group is optionally substituted with hydroxy, carboxyl, cyclohexyl, pyridine-3-yl, naphtha-2-yl, phenyl, or substituted phenyl, wherein the phenyl group is optionally substituted with hydroxy or phenyl; X1 is selected the group consisting of hydroxy and formula, X4 is hydroxy; and R3 is beta-Ala, hydrogen, 1-4 carbon linear and branched alkyl, 1-4 linear and branched substituted alkyl or phenyl, wherein the alkyl group is optionally substituted with hydroxy, amino, amido, carboxyl, 1-H-imidazol-4-yl, pyridine-3-yl, quanidinyl, thiazol-4-yl, phenyl or substituted phenyl, wherein the phenyl group is optionally substituted with hydroxy or phenyl.
Patent TW-409224-B (TW)
Title: Processor and method of fetching an instruction that select one of a plurality of fetch addresses generated in parallel to form a memory request
Inventor: DHONG HOO SANG
IPC: G06F9/32
Filed: 1999-02-09
Granted: 2000-10-21
Abstract: A processor and method of fetching an instruction from a memory are disclosed. According to the method of the present invention, a plurality of target addresses are determined utilizing a plurality of previously fetched instructions, and a sequential address is determined utilizing a last of the plurality of previously fetched instructions. Concurrently with the determination of the target addresses and the sequential address, a select signal specifying one of the plurality of target addresses or the sequential address is generated. The select signal is used to select one of the plurality of target addresses or the sequential address as a memory request address. The memory request address is then transmitted from the processor to the memory so that the memory will supply at least one instruction to the processor. By generating the target addresses and sequential address concurrently with the generation of the selection signal, instruction fetch latency is reduced.