baber/WOPTO huggingface dataset:
Patent TW-379395-B (TW)
Title: A packaging method and structure to easily remove gel in gel channel for IC devices
Inventor: LIN WEN-YAN
IPC: H01L21/60
Filed: 1997-11-21
Granted: 2000-01-11
Abstract: The present invention provides a packaging method and structure to easily remove gel in gel channel for IC devices. Especially, it can change the adhesion characteristic of the gel channel region of IC substrate as low adhesion to gel to let the gel easily stripped off without damaging the substrate. By using chemical micro etching, mechanical brushing, blasting, ultraviolet exposure, infrared exposure, plasma cleaning, ultraviolet ozone or baking achieves to make the gel channel and gel body with different adhesion characteristic. So we don't need to metalize the gel channel for gel stripping.
Patent TW-363147-B (TW)
Title: Phase shifting mask
Inventor: LIN SZU-MIN
IPC: G03F1/29
Filed: 1997-11-22
Granted: 1999-07-01
Abstract: A kind of phase shifting mask which employs a part of the homology layer to be allocated along the line pattern; a part of the homology phase shifting layer is allocated along the perimeter of part of the homology layer to form the masking portion of phase shifting mask. This kind of phase shifting layer is not only benefit to the automatic generation of mask layout, but also to increase the resolution of photolithography processing and contrast ratio and the tolerance of process.
Patent TW-371625-B (TW)
Title: An absorbent structure that has a high degree of utilization
Inventor: EDWARDSON GUNNAR
IPC: A61F13/49
Filed: 1997-12-16
Granted: 1999-10-11
Abstract: An absorbent structure in an absorbent article, such as a diaper, an incontinence guard, a sanitary napkin or like article; the structure includes a liquid acquisition and liquid dispersing core (11) of high bulk, porous material; the core is in liquid communication with a liquid storage part (12) that surrounds the core (11) at least along its longitudinally extending side-edges and which has a mean pore size that is smaller than the mean pore size of the high bulk, porous core; the density of the liquid storage part (12) increases in a direction out towards the longitudinally extending side-edges (14) of the absorbent structure (3).
Patent TW-420647-B (TW)
Title: Device for filling quantity measuring of solids
Inventor: INAI TETSUYA
IPC: B65B1/30
Filed: 1998-02-19
Granted: 2001-02-01
Abstract: Device body 12 comprises a valve chamber 21 having a circumferential surface in cross-section, and comprises an inlet port 22, an intermediate port 24, and an outlet port 23 sequentially spaced on its peripherical surface. The intermediate port 24 is formed into such a size that can prevent solids W from passing through therein. A rotary valve 13 has an outer peripherical surface which can be slidingly connected to a peripherical surface of the valve chamber 21, and has a quantity measuring port 31 with two end openings on its outer peripherical surface. Due to the rotation of the rotary valve 13, two end openings of the quantity measuring port 31 are intercommunicated either with the inlet port 22 and the intermediate port 24 or with the intermediate port 24 and the outlet port 23. When two ends of the constant port 31 are intercommunicated with the inlet port 22 and the intermediate port 24, the intermediate port 24 is provided with suction air, and when these two ends are intercommunicated with the intermediate port 24 and the outlet port 23, the intermediate 24 is provided with exhaust air.
Patent TW-386939-B (TW)
Title: A film roll of a trermoplastic resin film
Inventor: TOJO MITSUO
IPC: B29C55/06
Filed: 1998-05-27
Granted: 2000-04-11
Abstract: A film roll in which the distance from the center line of the film roll to the dege of the film extending in a film winding direction is slightly changed in a film breadthwise direction.
Patent TW-412609-B (TW)
Title: Pile knit cloth, its manufacturing method, and sewing method
Inventor: SEKIDA WATARU
IPC: D06C7/00
Filed: 1998-06-06
Granted: 2000-11-21
Abstract: The invention relates to provide a pile knit fabric which can be sewn together at a high speed, a process for producing the fabric and a method for the sewing of the fabric. A wale loop part (14) for forming a wale W of a ground cloth of a pile knit fabric (11) is fellable erected in a state deformable to be escaped from a sewing needle when brought into contact with a sewing machine needle (5) approaching from above and below. The wale loop part (14) for forming the wale W of a ground cloth is fellably raised to form a pile knit fabric (11) by shrinking the knit cloth by heat-treatment. The pile knit fabrics (11) are sewn together using a sewing machine needle (5) of JIS No.23 to 19 at a sewing speed of >=1,500 spm.
Patent TW-577753-B (TW)
Title: Stable insulin formulations
Inventor: DEFELIPPIS MICHAEL ROSARIO
IPC: A61K9/08
Filed: 1998-06-10
Granted: 2004-03-01
Abstract: The present invention provides a monomeric insulin analog formulation stabilized against aggregation in which the buffering agent is either TRIS or L-arginine. The stable formulations of the present invention are useful for treating diabetes, and are particularly advantageous in treatment regimes requiring lengthy chemical and physical stability, such as, in continuous infusion systems.
Patent TW-406209-B (TW)
Title: Liquid crystal display device
Inventor: YAMAHARA MOTOHIRO
IPC: G02B5/30
Filed: 1998-07-21
Granted: 2000-09-21
Abstract: Liquid crystal display apparatus comprises the liquid crystal display device, a pair of polarizers and optical phase retardation plate. The liquid crystal display apparatus comprises at least one optical retardation plate having negative reflective index anisotropy and the reflective index inclined in the refractive index ellipsoid between the liquid crystal display device by sealing the liquid crystal layer between a pair of electrodes and a pair of polarizers located in two sides. The liquid crystal display apparatus divides the liquid crystal layer into various area and making it divided in various direction; meanwhile, set up the variation degree of the change of the reflective index anisotropy of the liquid crystal material in the liquid crystal layer toward the light wavelength variation and the change of the reflective index anisotropy of the optical retardation plate toward the light wavelength variation within the scope of the liquid crystal coloring which does not dependent on the viewing angle.
Patent TW-406096-B (TW)
Title: Improved process for preparing polytetrahydrofuran
Inventor: ELLER KARSTEN
IPC: B01J21/16
Filed: 1998-09-03
Granted: 2000-09-21
Abstract: A process for preparing polytetrahydrofuran, polytetrahydrofuran copolymers or diesters or monoesters of these polymers comprises polymerizing tetrahydrofuran in the presence of at least one telogen and/or comonomer over a heterogeneous catalyst comprising hectorite.
Patent TW-415863-B (TW)
Title: Waste water avoiding brazing method
Inventor: LAUZON DANIEL CLEMENT
IPC: B23K1/19
Filed: 1998-09-30
Granted: 2000-12-21
Abstract: A method of avoiding generation of waste water while brazing components made of aluminium or an aluminium alloy using a flux, especially a flux composed of an aqueous suspension of potassium fluoroaluminate. Since used suspension is replaced with fresh suspension after a given period of time and the apparatus regularly have to be cleaned, waste water is produced which contains flux, e.g. potassium fluoroaluminate. In the past, such waste water has been discharged into the environment. It has now been discovered that such waste water can be recycled to the brazing process after separation of the flux. In this manner, the production of waste water can be largely avoided. Since surfactants are frequently used, and these are likewise recirculated, a corresponding saving in terms of surfactant is possible. Furthermore, the environment is protected correspondingly.
Patent TW-420798-B (TW)
Title: Gate driving circuit in liquid crystal display
Inventor: KIM BYUNG-DOO
IPC: G09G3/36
Filed: 1999-01-14
Granted: 2001-02-01
Abstract: Gate driving circuit in a liquid crystal display, is disclosed, which can minimize a power consumption by designing to stop unnecessary drive of gate line drivers, the gate driving circuit in a liquid crystal display having a liquid crystal panel with thin film transistors and pixel electrodes for displaying an image,a source driving circuit for applying a video data to a source line in the liquid crystal panel, and a gate driving circuit for applying a driving signal to a gate line in the thin film transistor, the gate driving circuit including a plurality of gate line drivers connected in series for applying the driving signal to the gate line, and clock generation controlling units provided to correspond to the gate line drivers for controlling a timing of the clock signal to respective gate line drivers to control a driving timing of respective gate line drivers.
Patent TW-467880-B (TW)
Title: Process for preparing olefins from steam cracker or refinery C4 streams
Inventor: SCHWAB PETER
IPC: C07C41/06
Filed: 1999-03-23
Granted: 2001-12-11
Abstract: The preparation of olefins from steam cracker or refinery C4 streams is carried out by (A) if desired, extractive distillation of butadiene from the C4 stream using a butadiene-selective solvent, (B) selective hydrogenation of butadienes and acetylenic impurities in the steam cracker or refinery C4 stream or the stream from step (A), with simultaneous or subsequent, at least partial isomerization of 1-butene to 2-butene, (C) removal of i-butene from the C4 stream obtained in step (B) by reaction with an alcohol to form an ether, (D) removal of oxygen-containing impurities from the C4 stream obtained in step (C) using absorber materials, (E) two-stage metathesis of the butenes in the C4 stream obtained in step (D) by conversion of 1-butene and 2-butene present in the C4 stream into propene and 2-pentene and subsequent reaction of the 2-pentene with ethene in the presence of a metathesis catalyst to form propene and 1-butene.
Patent TW-410478-B (TW)
Title: Thin-film transistor monolithically integrated with an organic light-emitting diode
Inventor: BAO ZHENEN
IPC: H01L27/15
Filed: 1999-03-25
Granted: 2000-11-01
Abstract: A device in which one or more thin film transistors are monolithically integrated with a light emitting diode is disclosed. The thin film transistor has an organic semiconductor layer. The light emitting layer of the light emitting diode is  also an organic material. The device is fabricated economically by integrating the fabrication of the thin film transistor and the light emitting diode on the substrate and by employing low cost fabrication techniques.
Patent TW-513335-B (TW)
Title: Vacuum chuck
Inventor: TOMITAKA JURO
IPC: B23Q3/154
Filed: 1999-05-20
Granted: 2002-12-11
Abstract: This invention provides an ejector type vacuum chuck of high safety with a sucking condition maintainable of a workpiece for some time even in the case of stopping a compressor. In the vacuum chuck of this invention, a check valve (3) is provided in a pipe communicating a sucker groove provided in a sucker surface with a suction port (2a) of an ejector (2). Either one of the ejector (2) and a reverse injection pipe (P7) can stop supply of compressed air to the other and the reverse injection pipe (P7) communicates with the sucker groove.
Patent TW-498141-B (TW)
Title: Chain of rolling elements
Inventor: BLAUROCK GUNTER
IPC: F16C33/50
Filed: 1999-05-27
Granted: 2002-08-11
Abstract: A chain of rolling elements (10) comprises a plurality of rolling elements (14) and an elongate carrier belt (12) with a plurality of recesses (16) for receiving the rolling elements (14), a plurality of retainers (20a, 20b, 20c, 20d) for retaining the rolling elements (14) received in the recesses (16) and at least one elongate flexible element (18) for connecting the retainers (20a, 20b, 20c, 20d). The carrier belt (18) comprises two lateral edge portions and a central portion connecting them, the retainers (20a, 20b, 20c, 20d) being connected to the at least one flexible element (18) in the lateral edge regions of the carrier belt (12). Separate retainers (20a, 20b, 20c, 20d) are associated with successive rolling elements (14), at least one retainer (20a, 20b, 20c, 20d) associated with each rolling element (14) being provided on the at least one flexible element (18) in the longitudinal direction (L) thereof before and after each rolling element (14).
Patent TW-419932-B (TW)
Title: Focus ring arrangement for substantially eliminating unconfined plasma in a plasma processing chamber
Inventor: LENZ ERIC H
IPC: C23C16/52
Filed: 1999-06-23
Granted: 2001-01-21
Abstract: A focus ring assembly configured to substantially encircle a chuck of a plasma processing chamber. The focus ring assembly includes an annular dielectric body; and an electrically conductive shield surrounding the annualr dielectric body. The electrically conductive shield is configured to be electrically grounded within the plasma processing chamber and includes a tube-shaped portion being disposed outside of the annular dielectric body and surrounding at least part of the annular dielectric body. The electrically conductive shield further includes an inwardly-protruding flange portion being in electrical contact with the tube-shaped portion. The flange portion forms a plane that intersects the tube-shaped portion. The flange portion is embedded within the annular dielectric body.
Patent TW-472365-B (TW)
Title: Source selected self-converge electron-ejection method for EEPROM
Inventor: LIN RUEI-LIN
IPC: H01L21/8247
Filed: 1999-08-27
Granted: 2002-01-11
Abstract: There are provided an EEPROM structure and its operating method. Each EEPROM memory has a PMOSFET transistor matched with it. The source voltage of the EEPROM memory cell is adjusted to change the conducting condition and control the drain voltage of the PMOSFET transistor, thereby achieving the self-converge effect of threshold voltage.
Patent TW-472508-B (TW)
Title: Hybrid integrated circuit device
Inventor: KIKUCHI KIICHI
IPC: H05K1/02
Filed: 1999-09-29
Granted: 2002-01-11
Abstract: The present invention relates to a hybrid mix-type integrated circuit device which is to eliminate the inductance reduction of the coil components after loading. Specifically, the structure of the hybrid integrated circuit device 20 is at least to configure the layout 12 on a main surface of the substrate 11; and, during loading the horizontal coil components 10, at least another main surface of the substrate 11 or the inner side of the substrate is configured with a conductor pattern containing the grounding pattern 13; and particularly, in the normal projection area Z of the windings 9 in the coil component 10 configured on one of the conductor patterns, the magnetic flux of the removed grounding pattern 13 will pass through the window 17.
Patent TW-570800-B (TW)
Title: Agents protective against hepatopathy
Inventor: FUJIMURA KATSUYUKI
IPC: A23L31/00
Filed: 1999-11-26
Granted: 2004-01-11
Abstract: The present invention provides an agent protective against drug-induced hepatopathy containing Lentinus edodes mycelium extract.
Patent TW-I264430-B (TW)
Title: Reductive alkylation of secondary amines with hydrosilane
Inventor: CHEN BANG-CHI
IPC: C07C209/28
Filed: 2000-01-06
Granted: 2006-10-21
Abstract: A novel process for the production of tertiary amines by reductive alkylation of second amine using hydrosilane and a Lewis acid is disclosed. The novel process has applications in the preparation of imidazole-containing benzodiazepines, inhibitors of farnesyl protein transferase.
Patent TW-529947-B (TW)
Title: Pharmaceutical filled hard capsules
Inventor: NAGATA SHUNJI
IPC: A61K47/14
Filed: 2000-02-15
Granted: 2003-05-01
Abstract: A hard capsule shell formed mainly of a polysaccharide is filled with a pharmaceutical self-emulsifiable preparation, giving a filled hard capsule. The filled capsule is unsusceptible to shell cracking and remains stable in quality.
Patent TW-480355-B (TW)
Title: Waveguide display
Inventor: TRAVIS ADRIAN ROBERT LEIGH
Filed: 2000-03-17
Granted: 2002-03-21
Abstract: An optical waveguide system includes a generally planar waveguide 1 arranged so that light can be injected by a projector 2 into one edge at a range of out-of-plane angles. The waveguide 1 is tapered so that different out-of-plane angles, after being totally internally reflected for a certain distance, leave the waveguide at different respective points along the waveguide. This expands the image in the direction of propagation along the waveguide. Meanwhile the image is expanded transversely by a parallel-sided input waveguide 3. A large-area flat-panel display is thus created, or the planar waveguide can be used as a planar collimating light source or, using layers of controllable optical index, an optical switch.
Patent TW-480765-B (TW)
Title: Method of making laminated polymeric rechargeable battery cells
Inventor: WARREN PAUL C
IPC: H01M6/18
Filed: 2000-04-08
Granted: 2002-03-21
Abstract: The dangers of short-circuiting and lithium metal plating during recharging of a unitary laminate lithium-ion intercalation battery cell are alleviated by trimming the periphery of the cell with a transverse slicing cut made at an angle from the perpendicular of the major plane surface of the cell. The resulting angled peripheral edges of the cell provides greater edge separation between electrode layers and reduces the occurrence of metal-plating accumulation of lithium ions at the edge surface of the negative electrode.
Patent TW-509936-B (TW)
Title: Optical recording medium
Inventor: FURUKI MOTOHIRO
IPC: G11B7/2548
Filed: 2000-05-03
Granted: 2002-11-11
Abstract: An optical recording medium prohibiting the grazing or deformation from being produced on its light transmitting layer to assure optimum recording and/or reproduction. The optical recording medium includes a substrate, 0.3 mm to 1.2 mm in thickness, and a light transmitting layer, 3 μm to 177 μm in thickness, bonded on the recording layer. The information may be record and/or reproduce by irradiating the light from the side of the light transmitting layer. The surface of the light transmitting layer is surface-processed with a view to increasing the hardness, reducing the frictional coefficient and to prevention of electrification. The surface-processed light transmitting layer has a hardness not less than 13 MHz in terms of Vickers hardness. Alternatively, the surface-processed light transmitting layer has a hardness not less than 0.5 GPa and a Young's modulus not less than 4 GPa as measured by the nano-indentation method.
Patent TW-546328-B (TW)
Title: Polyamidic acid-containing and fine particles-dispersed composition and production process therefor
Inventor: KUWAMOTO TOMOYUKI
IPC: C08K3/36
Filed: 2000-06-02
Granted: 2003-08-11
Abstract: The present invention provides: a fine particles-dispersed composition that has extremely good dispersibility even if a polyamidic acid is contained in the composition; and a production process for such a composition. The polyamidic acid-containing and fine particles-dispersed composition comprises fine particles and a polar solvent solution, wherein the fine particles are dispersed in the polar solvent solution using an organic polymer as a dispersant, and this composition further comprises a polyamidic acid.
Patent TW-464516-B (TW)
Title: Method for eliminating staphylococcus aureus, novel microorganism of genus brachybacterium, and care garment, care sheet or care bedclothes, each being immobilized with microorganism of genus brachybacterium
Inventor: ITO EIZO
IPC: C12N11/00
Filed: 2000-07-14
Granted: 2001-11-21
Abstract: A method for eliminating staphylococcus aureus is disclosed, including inoculating a microorganism of the genus brachybacterium to staphylococcus aureus to eliminate staphylococcus aureus. A care garment, a care sheet or care bedclothes, each being immobilized with a microorganism of genus brachybacterium, is also disclosed. One of the microorganism of the genus brachybacterium useful in the invention is novel and is deposited as a bacterial strain AAA-a of the genus brachybacterium (accession No. FERM BP-6848) at national institute of bioscience and human-technology (NIBH), agency of industrial science and technology.
Patent TW-483232-B (TW)
Title: Combination system for induction motor and stepping motor, and the operating method thereof
Inventor: GUO SHR-WEN
IPC: H02P7/00
Filed: 2000-08-15
Granted: 2002-04-11
Abstract: The present invention discloses a combination system for induction motor and stepping motor, which comprises a switching device, an induction motor control module, and a stepping motor control module, wherein the driving signal generated from the induction motor control module and the stepping motor control module will be passed to the switching device, and the inductor motor control module is also inputted with the feedback signal from the motor, so that when the motor is operating with the induction motor mode, it can be used as the compensation after detecting the errors of the motor operation. The switching device is controlled by the switching signal for determining whether to use the signal from the induction motor control module or the stepping motor control module so as to achieve the object for controlling the motor operation. The inventive method is provided to start the motor with the stepping mode to provide the necessary torque for the motor, and then, when the motor torque is sufficient, it can be switched to the induction mode to drive the motor according to the mode selection signal, or following the stepping mode to control the motor operation.
Patent TW-468266-B (TW)
Title: Method for solving the alignment problem of epitaxy processing
Inventor: WANG YUI-HSI
IPC: H01L23/544
Filed: 2000-09-07
Granted: 2001-12-11
Abstract: A method for solving the alignment problem of epitaxy processing is provided, which forms the labels arranged in two-dimensional array on the semiconductor wafer and suitably adjusts the pitches between the labels so that, after forming the epi layer, it can exhibit a strip-like label region for the subsequent photomask alignment. The present invention not only can solve the obscure and distorted labels caused by the epi layer in the epitaxy processing but also can provide a more stabilized alignment method with simple processing and greatly reduced cost.
Patent TW-I242438-B (TW)
Title: Process for the selective extraction of furanic lipid compounds and polyhydroxylated fatty alcohols of avocado
Inventor: LEGRAND JACQUES
IPC: A23L1/30
Filed: 2000-09-22
Granted: 2005-11-01
Abstract: The present invention relates to a process for the selective extraction of furanic lipids and of polyhydroxylated fatty alcohols of avocado, characterized in that it comprises the steps consisting in preparing an unsaponifiable component of avocado, and then in subjecting the unsaponifiable component of avocado to a molecular distillation step using temperature and pressure means adjusted so as to obtain either a distillate mainly comprising furanic lipids of avocado, or a distillate mainly comprising furanic lipids and polyhydroxylated fatty alcohols of avocado, wherein for the molecular distillation step following that for preparation of the unsaponifiable component, the temperature means are adjusted for a temperature of between 100 and 160 DEG C and the pressure means are adjusted for a pressure of between 10<-3> and 5x10<-2> mmHg. This process makes it possible in particular to obtain a selective extraction of the furanic lipids of avocado with a content of more than 80% by weight of furanic lipids, or even close to 98%.