baber/WOPTO huggingface dataset:
Patent TW-337617-B (TW)
Title: Method for increasing the resistance of a polysilicon
Inventor: SONQ GUAN-JOU
IPC: H01L29/00
Filed: 1997-10-30
Granted: 1998-08-01
Abstract: A method for increasing the resistance of a doped polysilicon in the front section of the production process, which comprises introducing hydrogen gas into the reaction chamber in the annealing step after forming the doped polysilicon.
Patent TW-365627-B (TW)
Title: Pre-lubricating system for internal-combustion engines
Inventor: YANG HUNG-YUAN
IPC: F01M1/02
Filed: 1997-12-16
Granted: 1999-08-01
Abstract: A sort of pre-lubricating system for internal-combustion engines by starting the engine and having the oil in the oil pan being sucked by a pump and going through oil filter, oil cooler before entering into the main oil channel through which oil is fed into the internal-combustion engine for lubrication, in this case, going the oil from outside of a regular internal-combustion engine for external connection where the oil in the pre-lubricating system fed rapidly inside the internal-combustion engine for lubrication, before starting the internal-combustion engine for successful operation and optimal performance of the piston, while the internal-combustion engine and the accessories would suffer lower wear as required by the gas emission standard, for longer service life of the internal-combustion engine.
Patent TW-425603-B (TW)
Title: A deaerating apparatus a process of deaerating a treatment apparatus
Inventor: TATEYAMA KIYOHISA
IPC: B01D19/00
Filed: 1998-01-22
Granted: 2001-03-11
Abstract: A deaerating apparatus for removing a gas from a liquid, comprising a liquid container rotatable and storing the liquid from which the gas is to be removed, a rotating device for rotating the liquid container, a sucking device for absorbing the gas from the liquid container; a feed-out device for feeding out the liquid stored in the liquid container, a liquid introducing pipe for introducing the liquid into the liquid container, a gas exhausting pipe for exhausting the gas from the liquid container, a liquid feed-out pipe for feeding out the liquid from the liquid container, and a head member which is removably placed on the liquid container, with the head member in contact with the liquid container. With the head member separated a predetermined interval from the liquid container, the liquid container is rotated to collect the gas contained in the liquid to the center of the liquid container. Then, the gas in the liquid container is absorbed, with the liquid container semi-closed. In this manner, the gas contained in a liquid such as a resist solution, a developing solution, and a solvent can be removed sufficiently.
Patent TW-520991-B (TW)
Title: Hair cosmetic composition containing plant ingredient
Inventor: SAKAMOTO YUICHI
Filed: 1998-04-10
Granted: 2003-02-21
Abstract: The present invention relates to a hair cosmetic composition comprising (A) an Α-hydroxycarboxylic acid or salt thereof; and (B) a plant selected from the group consisting of sesame, rosemary, sage, chamomile, clove, thyme, turmeric, green onion, celery, licorice, blueberry, scutellatia root, mulberry bark, phellodendron bark, Japanese captis, rose fruit, henna, paeonia or witch hazel, or an extracted or pressed-product thereof. The hair cosmetic composition according to the present invention can prevent hair from damages such as dry hair or changes in color and impart glass and flexibility to the hair.
Patent TW-494015-B (TW)
Title: Process for converting oxygenates to olefins using molecular sieve catalysts comprising carbonaceous deposits
Inventor: LATTNER JAMES RICHARDSON
IPC: B01J29/85
Filed: 1998-09-16
Granted: 2002-07-11
Abstract: The present invention relates to methods for selectively converting oxygenates to light olefins, desirably ethylene and propylene, in which desirable carbonaceous deposits are maintained on a total reaction volume of catalyst by regenerating only a portion of the total reaction volume of catalyst and mixing the regenerated portion with the unregenerated total reaction volume of catalyst.
Patent TW-356494-B (TW)
Title: An improvement to the closed type of servo-mechanism for civil/architectural structure
Inventor: Xu de-xiu
IPC: E04B1/98
Filed: 1997-05-05
Granted: 1999-04-21
Abstract: A kind of improvement to the closed type of servo-mechanism for civil/architectural structure, it is by installing a piston in the sleeve, the outer end of the piston is as a joint for connection, the piston mounted on a rod can be slide parallel to the sleeve; by using this, the ends of the rod are connected to the joints from where the outer force can be transferred to the damping system, by letting the piston to move relatively to the sleeve, the liquid filled in the chambers at both sides of the piston circulated between the chambers by passing the orifice of the piston and the sleeve, so that expected damping force is then induced to reduce the dynamic responses of the concerned structure; its characteristics is: the closer to the middle portion of the sleeve the bigger the diameter than that of diameter at two ends.
Patent TW-388182-B (TW)
Title: Channel changer for use in a switched digital video system
Inventor: MAO WEIDONG
IPC: H04N21/438
Filed: 1998-11-17
Granted: 2000-04-21
Abstract: A rapid channel changer for use in a digital broadband access system. The subject rapid channel changer includes a cache buffer for storing the video data and a processor for detecting and pointing to the synchronization frames. When a subscriber's channel change request is received by the processing unit, the corresponding video signal can be quickly accessed and directed downstream to the subscriber, since the processor can immediately synchronize the video data without having to wait for the next synchronization frame.
Patent TW-473709-B (TW)
Title: Ear on cartridge to prevent improper insertion
Inventor: NGUYEN GREG
IPC: G11B23/03
Filed: 1998-09-09
Granted: 2002-01-21
Abstract: A cartridge for a disk drive has a rigid shell with a keying ear and two keying grooves. The keying ear is located on the rounded front at one corner between the top and bottom surfaces of the cartridge shell. The ear cooperates with a projection located in the drive along the drive receiving slot. The keying grooves are along the top and bottom edges of one side of the cartridge. These groves mate with projections on the cartridge receiving slot in the drive. One of the grooves extends deeper into one planar surface of the cartridge tan the other grove. Both keys prevent insertion of the cartridge with any other orientation of the cartridge than the correct orientation.
Patent TW-I222441-B (TW)
Title: Heteroaryl aminoguanidines and alkoxyguanidines and their use as protease inhibitors
Inventor: LU TIANBAO
IPC: A61K31/4427
Filed: 1998-11-25
Granted: 2004-10-21
Abstract: Aminoguanidine and alkoxyguanidine compounds are described, including compounds of the formula VII, wherein X is O or NR9 and Het, R1, R7, R8, R12-R15 Ra, Rb, Rc, Z, and n are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit proteolytic enzymes such as thrombin. Also described are methods for preparing such compounds. The compounds of the invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as chymotrypsin, trypsin, thrombin, plasmin and factor Xa. Certain of the compounds exhibit antithrombotic activity via direct, selective inhibition of thrombin. The invention includes a composition for inhibiting loss of blood platelets, inhibiting formation of blood platelet aggregates, inhibiting formation of fibrin, inhibiting thrombus formation, and inhibiting embolus formation in a mammal, comprising a compound of the invention in a pharmaceutically acceptable carrier. Other uses of compounds of the invention are as anticoagulants either embedded in or physically linked to materials used in the manufacture of devices used in blood collection, blood circulation, and blood storage, such as catheters, blood dialysis machines, blood collection syringes and tubes, blood lines and stents. Additionally, the compounds can be detectably labeled and employed for in vivo imaging of thrombi.
Patent TW-405226-B (TW)
Title: A method of forming nitrogen implanted ultrathin gate oxide for dual gate cmos devices
Inventor: ONO YOSHI
IPC: H01L27/092
Filed: 1998-12-31
Granted: 2000-09-11
Abstract: A method of forming a nitrogen-implanted gate oxide in a semiconductor device includes preparing a silicon substrate; forming an oxide layer on the prepared substrate; and implanting N<-> or N2<-> ions into the oxide layer in a plasma immersion ion implantation apparatus.
Patent TW-516945-B (TW)
Title: Method for automatically assembling ring-pull tab
Inventor: LIN YU-BAO
IPC: A44B19/26
Filed: 1999-01-14
Granted: 2003-01-11
Abstract: The present invention relates to a method for automatically assembling a ring-pull tab, particularly a method for automatically assemling a ring-pull of a zipper head, which mainly comprises: while producing a ring-pull tab, shrinking and closing an open end of the ring-pull tab into a suitable smaller gap; after the feeding and assembling process, twisting the gap of the ring-pull tab into a predetermined opening such that the feeding of the pull tab is smoother without entanglement and the assembly is fast and automatic.
Patent TW-440821-B (TW)
Title: Installation-angle fine-tune device of spindle motor in optical pickup device
Inventor: LEE WEI-PANG
IPC: G11B7/08
Filed: 1999-01-25
Granted: 2001-06-16
Abstract: An installation-angle fine-tune device of spindle motor in optical pickup device comprises a loading plate for loading a spindle motor, this loading plate being connected with a frame body in an adjustable fashion; a supporting point located at the first preset position on the loading plate, this supporting point contacting with a main guiding track, one axis of the main guiding track being the fine-tuning rotation center; the first adjustable supporting point located at the second preset position for adjusting the elevation angle of loading plate, so that the emitted light can be passed perpendicularly to the plane of optic disc; the second adjustable supporting point located at the third preset position for adjusting the tilting angle of the loading plate, so that the emitted light can be passed perpendicularly to the plane of optic disc.
Patent TW-443992-B (TW)
Title: Titanium dioxide colloid sol and method of producing same
Inventor: MORI KAZUHIKO
IPC: C09K23/14
Filed: 1999-01-27
Granted: 2001-07-01
Abstract: A neutral titanium dioxide colloid sol having a high stability in neutral range and capable of forming a colorless transparent coating even when dried at room temperature is produced by mixing an acid titanium dioxide sol comprising 50 to 100 parts by weight of titanium dioxide colloidal particles and 5 to 50 parts by weight of a chelating agent for titanium ions with 1 to 50 pasts by weight of an alkaline substance comprising at least one of alkali metal compounds and amine compounds, and optionally by adjusting the pH value of the liquid mixture to 5 to 10, or adjusting the pH value of the liquid mixture to 6 to 12, and then applying a deionization treatment to the mixture to thereby charge the titanium dioxide colloidal particles with negative electricity.
Patent TW-455717-B (TW)
Title: Methods and apparatus for reducing four-wave mixing
Inventor: BOSKOVIC ALEKSANDRA
IPC: H04B10/2563
Filed: 1999-02-24
Granted: 2001-09-21
Abstract: Four-wave mixing of transmitted in a lightwave transmission system is reduced by (1) grouping the signals in pairs of adjacent frequencies, (2) increasing the frequency of every other pair by a fixed amount, and (3) decreasing the frequency of the remaining pairs by the same fixed amount, where the fixed amount is less than the permitted variation of ITU grid.
Patent TW-482795-B (TW)
Title: Process for the continuous preparation of moisture-curing organopolysiloxane compositions.
Inventor: BRAUN RUDOLF
IPC: C08L83/04
Filed: 1999-03-04
Granted: 2002-04-11
Abstract: A three-stage process for the continuous preparation of RTV-1 compositions comprises, in a first step, preparing a raw mixture of Α,ω-dihydroxypolydiorganosiloxane, filler and, if desired, further constituents, in a second step, freeing the raw mixture of gas inclusions under reduced pressure and, if desired, mixing it with further constituents and, in a third step, mixing the degassed raw mixture with a crosslinker, a condensation catalyst and, if desired, additional constituents not yet added in the first and second steps.
Patent TW-427921-B (TW)
Title: Didactic skill-developing and recreational, multi-combinable miniature toy or ornament
Inventor: JOSA-PATERMANN FRANCISCO
IPC: A63F9/08
Filed: 1999-03-30
Granted: 2001-04-01
Abstract: Didactic skill-developing, multi-combinable miniature toy or ornament, in which the spherical semicircle (1) is made up of two hemispheres (10-11) coupled by means of grooving and tonguing assembly, with a centering element (16-16A); joined by concealed fittings (6-6A) and provided with six housings (12) for each part of a T-shaped guide (4) and external means to locate three retractile locking devices (17, 17A, 17B) incorporated into the immobilized pivotal octant (2) where its seven parts or movable octants (5) fit, as well as an octant-pivot (2A), adapted specially and differently, to be fitted to independent objects, instruments or such like, and also a covering or enveloping octant which is also specially adapted for this purpose. It applies to a toy or ornaments of small size.
Patent TW-404021-B (TW)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: SUENAGA KAZUFUMI
IPC: H01L21/316
Filed: 1999-04-08
Granted: 2000-09-01
Abstract: The present invention is a high quality semiconductor memory device using a ferroelectric thin film capacitor as a memory capacitor at a high manufacturing yield, the ferroelectric thin film of the capacitor is specified such that the relative standard deviation of crystal grain sizes is 13% or less, to thereby ensure a high remanent polarization value and a small film fatigue (large rewritable number).
Patent TW-425635-B (TW)
Title: Rapid thermal processing method and its device
Inventor: WU HSIAO-CHE
IPC: H01L21/26
Filed: 1999-08-23
Granted: 2001-03-11
Abstract: The present invention provides a rapid thermal processing method and its device for improving the temperature control during heating the wafer in a rapid thermal processing device. Before the gas enters the rapid thermal processing device, a heating unit is used to perform a preheat operation to the gas. Thus the gas can enter the rapid thermal processing device with a relatively high temperature, so as to decrease the temperature gradient between the wafer and the edge of the wafer, and further decrease the possibility of generating distortion in the wafer. The user can adjust the preheating temperature for the gas based on the operating temperature of the rapid thermal processing device. Moreover, the heating unit can be used with any kind of rapid thermal processing device in the market, so as to provide a method and device for effectively decreasing the distortion of the wafer, while the operation is easy and the economic benefits can be satisfied.
Patent TW-507005-B (TW)
Title: Grinding aids for x-ray fluorescence analysis
Inventor: HOFFMANN FRANK
IPC: G01N23/22
Filed: 1999-08-26
Granted: 2002-10-21
Abstract: The invention relates to grinding aids for X-ray fluorescence analysis which consist of a polysaccharide binder, sugar or sugar alcohols as filler and of a lubricant. The grinding aids according to the invention are easy to use and provide very reproducible analytical data. Grinding aid consisting essentially of 47 to 98% by weight of a binder, 2 to 50% by weight of a filler and 0 to 3% by weight of a lubricant, wherein the binder comprises one or more polysaccharides, polysaccharide derivatives or both and the filler comprises one or more sugars, sugar alcohols or both.
Patent TW-422723-B (TW)
Title: Metal filter
Inventor: ISHIBE HIDEOMI
IPC: B01D29/07
Filed: 1999-10-08
Granted: 2001-02-21
Abstract: A metal filter (1) which comprises a microfiltration layer (3) whose thickness cannot maintain its shape under the filtering pressure, and a sintered porous support (2) having a cover surface (4) to integrate the microfiltration layer (3) into a laminate for shape retention purposes. The average pore diameter of the microfiltration layer (3) is set to be less than that of the support (2). The cover surface (4) is made uneven, whereby the filter surface of the microfiltration layer (3) is in the form of an undulating filter surface (3A) such that the area ratio S1/S0 is 1.3 or above where S1 is the actual filter area and S0 is the reference filter area if it were not made uneven. The average thickness of the microfiltration layer (3) at the valley portions (6) in the uneven surface is greater than that at the crest portions (5) in the uneven surface, and the undulating filter surface (3A) is formed into a smooth curved surface.
Patent TW-477962-B (TW)
Title: Flight plan intent alert system and method
Inventor: NAIMER HUBERT L
IPC: G08G5/04
Filed: 2000-02-25
Granted: 2002-03-01
Abstract: Flight plan information is provided in the form of a series of waypoints having attributes which preferably include, among others, latitude, longitude, altitude constraint, and waypoint identifier. A flight path, defined by this information is modeled, and the flight plan model is checked against terrain information to locate any instances in which a potentially unsafe flight altitude exists. In flight, the flight path model is updated using aircraft position so that the path from the aircraft position to the next waypoint is reflected in the model. In the event that a potentially unsafe flight altitude is detected, an alert may be issued to the flight crew. The crew may then amend the flight plan or take other appropriate action.
Patent TW-420797-B (TW)
Title: Method of repairing disconnected wiring and multilevel wiring structure
Inventor: KANAYAMA YASUFUMI
IPC: B23K26/361
Filed: 1999-10-22
Granted: 2001-02-01
Abstract: A method of repairing a disconnected wiring, which has a step of connecting a main wiring in which disconnection is caused and a spare wiring which is formed on or under the main wiring via an interlayer insulating film in their intersecting region of the main and spare wirings, comprising the steps of opening a hole by irradiating a laser beam of a first output intensity from a laser to the intersecting region of the main wiring and the spare wiring, and connecting the spare wiring and the main wiring by melting a part of the spare wiring and the main wiring by irradiating a laser beam of a second output intensity, which is different from the first output intensity, toward the hole.
Patent TW-440979-B (TW)
Title: Silicon intermediary sheet for wafer level packaging and the manufacturing method thereof
Inventor: JOU JENG-SAN
IPC: H01L21/60
Filed: 2000-01-11
Granted: 2001-06-16
Abstract: The present invention provides a silicon intermediary sheet for wafer level packaging and the manufacturing method thereof. A silicon intermediary sheet comprises a silicon wafer with the size at least the same as one of the integrated circuit wafer to be packaged; a plurality of through holes formed between the upper and lower wafer surfaces of the silicon intermediary sheet and penetrating therebetween, wherein each through hole is filled with metal conductor so as to form the metal conductor pillars for connecting the upper and lower wafer surfaces of the silicon intermediary sheet; a plurality of solder bumps formed on the metal conductor pillars so as to bind with the solder bumps on the integrated circuit silicon wafer. The silicon intermediary sheet and the manufacturing method thereof according to the present invention can effectively save the material and time cost.
Patent TW-552554-B (TW)
Title: System and method for installing personal computer software
Inventor: CHESTON RICHARD W
IPC: G06F21/12
Filed: 2000-02-02
Granted: 2003-09-11
Abstract: A system and method for installing a customized set of software on a personal computer, tailored to the requirements of the prospective user and avoiding unnecessary software and attendant license fees. Software (all that may be desired) in unusable form is loaded onto the personal computer then selected software (that which a particular user may require and/or desire) is converted (decompressed and/or decrypted) to produce usable versions of the selected software while the other software may be erased, if desired, to free up space in storage. The selection of software is done on the user's function (department and/or mission) and may be supplemented by a user selection from a menu, based on a selection utility.
Patent TW-508363-B (TW)
Title: Insulating paste composition for rib formation and method of rib pattern formation
Inventor: NAKAZATO SYUNJI
IPC: C08K5/00
Filed: 2000-03-16
Granted: 2002-11-01
Abstract: An insulating paste composition for rib formation which comprises an insulating material, an organic binder, a light-absorbing substance, and an organic solvent. A rib pattern is formed by sandblasting an insulating layer formed of the composition using a lithographically formed resin pattern mask. The composition forms an antireflective insulating layer which can provide a rib pattern excellent in crosssectional contour and dimensional precision.
Patent TW-565858-B (TW)
Title: Method for measuring oxide thickness underlying a ferromagnetic material on nuclear fuel rods
Inventor: MCCLELLAND RICHARD G
IPC: G21C17/06
Filed: 2000-09-05
Granted: 2003-12-11
Abstract: A method for measuring the thickness of an oxide layer formed on the cladding surface of nuclear fuel rods and underlying a crud layer containing ferromagnetic material using eddy current lift-off measurements by exciting a probe coil at a first frequency which penetrates only into the crud layer and by exciting a probe coil at a second frequency which penetrates the crud layer, the oxide layer and into the cladding of a nuclear fuel rod. By subtracting vectorally the complex impedance resulting from exciting the probe coil at the first frequency from the complex impedance resulting from exciting the probe coil at the second frequency, the thickness of the oxide layer formed on the cladding is measured.
Patent TW-531512-B (TW)
Title: Motor unit with an integrated speed sensor for a bicycle hub transmission
Inventor: NAOHORO NISHIMOTO
IPC: B62M11/16
Filed: 2000-09-26
Granted: 2003-05-11
Abstract: A motor unit is provided for operating an internal hub transmission, and a speed sensor is mounted to the motor unit for detecting a speed signal external to the motor unit. Since the speed sensor is mounted to the motor unit, the position of the speed sensor can be securely fixed on the bicycle. Also, the wire for the speed sensor may be integrated into the wiring harness for the motor, thus eliminating the requirement of a separate wire route along the bicycle.
Patent TW-491013-B (TW)
Title: Method of forming a thin metal layer on an insulating substrate
Inventor: CARPENTER RICHARD W
IPC: H05K3/10
Filed: 2000-11-08
Granted: 2002-06-11
Abstract: The invention is directed to providing a thin metal layer(s) on an insulating substrate, such as the dielectric material of a printed circuit board blank. A transfer laminate is formed by depositing a thin metal layer on a flexible transfer substrate, such as aluminum foil or a polyimide film. The adhesion of the metal layer to the transfer substrate must be such that the metal remains bonded to the transfer substrate during handling, e.g., recling, and shipping, but the deposited metal layer must be releasable from the transfer substrate when the metal layer is later adhered to a dielectric material, such as fiberglass-filled epoxy resin. The metal side of the transfer laminate is laminated to uncured dielectric resin with heat and pressure, such that the dielectric resin cures. Then the transfer substrate is pealed away, providing the thin metal layer on the dielectric material.