baber/WOPTO huggingface dataset:
Patent TW-386217-B (TW)
Title: Method of controlling latch or device activation with graphic input and apparatus therefor
Inventor: HE SHUEN-GENG
IPC: G06K9/64
Filed: 1998-02-12
Granted: 2000-04-01
Abstract: The present invention relates to a method of controlling latch or device activation with a graphic input and an apparatus therefor. The method comprises manually entering a picture, symbol or text by using a digitizer plate or other devices capable of entering a picture, symbol or text; digitally processing the inputted picture, symbol or text and comparing the processed data with built-in data in order to identify whether the inputted picture, symbol or text is correct or not, thereby controlling the open/close of a latch device or the activation of an activation device.
Patent TW-493018-B (TW)
Title: Method of electrostatic flocking for active carbon fiber and product thereof
Inventor: JUANG JIN-CHENG
IPC: D06C11/00
Filed: 1998-02-16
Granted: 2002-07-01
Abstract: The present invention relates to a method of electrostatic flocking for active carbon fiber and a product thereof. The method comprises cutting an active carbon fiber into an active carbon fiber fluff; applying a non-conductive treatment on the active carbon fiber fluff; using an electrostatic flocking process to implant the active carbon fiber fluff on a substrate; and drying the product, thereby producing an active carbon fiber flocking product having good adsorption and air-permeation properties.
Patent TW-396359-B (TW)
Title: Color cathode ray tube having an improved shadow mask structure
Inventor: ITOH HIROYUKI
IPC: H01J29/07
Filed: 1998-02-19
Granted: 2000-07-01
Abstract: A color cathode ray tube includes a generally rectangular shadow mask having a curved apertured portion having a multiplicity of electron-transmissive apertures, a curved imperforate portion surrounding and integral with the apertured portion and a skirt portion bent back from a periphery of the curved imperforate portion, and a generally rectangular support frame for suspending the shadow mask by spot welding the skirt portion thereto, within a panel portion of the color cathode ray tube. The skirt portion is provided with a plurality of slits extending in a direction of a height of the skirt portion and plurality of embossments extending in the direction of the height of the skirt portion, and the slits and the embossments are juxtaposed around a circumference of the skirt portion.
Patent TW-372206-B (TW)
Title: Injection molding machine and injection molding method
Inventor: MIYAZAKI TATSUYOSHI
IPC: B22D17/20
Filed: 1998-02-20
Granted: 1999-10-21
Abstract: An injection molding machine having a simple structure and adapted to quickly produce molded products without significant flaws on the surface is provided. It comprises a plunger being adapted to introduce molten metal into the cylinder section, a nozzle for injecting the molten metal fed from the plunger into a metal mold and a piston arranged within a cylinder section of the plunger to slidingly reciprocate. It includes a piston drive unit for driving the piston to slidingly reciprocate, a stopper member for controlling the retracted position of the piston drive unit and a position selecting unit for defining a projected position and a retracted position for the stopper member.
Patent TW-509849-B (TW)
Title: The image processing device and the image processing method
Inventor: TAKAHASHI YASUO
IPC: H04N7/50
Filed: 1998-06-10
Granted: 2002-11-11
Abstract: An image processing device is disclosed in which the time delay from the image data inputted to the starting of the coding process can be shorten, the capacity of the temporary memory for temporarily storing the image data to be code can be reduced, the possibility for scraping the image data can be decreased even when the delay generated due to the coding process, and the degrade of the image quality can be avoided, in which a flag generator is provided for generating the control information which corresponding to the process status, the input/output to the temporary memory are executed in unit quantity and the storing and coding process are executed according to the control information.
Patent TW-393366-B (TW)
Title: Tool changing mechanism
Inventor: OKETANI TETSUYA
IPC: B23Q1/25
Filed: 1998-07-21
Granted: 2000-06-11
Abstract: A spindle head having a spindle is moved along a Y-axis relative to the fixed bed of a printed-circuit board drilling machine, a work table is moved along an X-axis perpendicular to the Y-axis, and a tool magazine is moved along a <bata>-axis parallel to the Y-axis relative to the work table to bring the respective axes of the spindle and desired one of a plurality of tool posts arranged in rows and columns in the tool magazine into alignment with the axis of a pressing member included in a tool pressing mechanism fixedly held on the fixed bed under a tool changing position.  The tool pressing mechanism is actuated to transfer a tool from the tool post to a chuck attached to the spindle or from the chuck to the tool post.  The work table is lightweight and hence can be rapidly moved.  The tool changing mechanism needs only simple control for a tool changing operation.
Patent TW-408368-B (TW)
Title: Development system for manufacturing semiconductor devices and controlling method thereof
Inventor: AN WOUNG-KWAN
IPC: H01L21/00
Filed: 1998-08-12
Granted: 2000-10-11
Abstract: There is provided a development system for manufacturing semiconductor devices for manufacturing semiconductor devices for easily removing the by-products generated from wafer during development processing, the development system comprising: a container for containing a developer therein with an opening on its upper side for wafer passage and a discharge outlet on its lower side; a wafer transfer for loading/unloading the wafer into/out of the container by adsorbing the back side of the pattern surface of the wafer facing downward through the opening; a developer supply means for supplying a certain amount of developer on the lower side of the container in order to soak the pattern surface of the wafer into the developer; a rinse supply means for supplying, the rinse into the container in order to spray the rinse on the pattern surface of the wafer; a cleaning solution supply means for supplying a cleaning solution to the container in order to remove the developer and the rinse remaining on the container; and a gas supply means for supplying gas into the container in order to remove the cleaning solution remaining on the containerby the compressed-pressure.
Patent TW-397734-B (TW)
Title: Chemical mechanical polishing platen
Inventor: LIN JIN-KUEN
IPC: H01L21/304
Filed: 1998-08-19
Granted: 2000-07-11
Abstract: This is a kind of chemical mechanical polishing platen, which is composed of several polishing platens. The polishing platens are disposed on top of the carousel and revolve in one direction. Several polishing pads are disposed on top of the polishing platens. Several chips are placed on top of polishing pad. The chip front side makes contact with polishing pad. Several dispensing tubes are disposed on top of each polishing pad to transport slurry onto each polishing pad. A escape pipe distributes the slurry. A throttle valve regulates the pipe flow. A pump, which is used to draw the used slurry in the carousel to the exhaust pipe, is connected to the exhaust pipe. A controller controls the damper valve. If the process of slurry stops, damper valve is closed by controller to avoid over-drying slurry pads and affect the quantity of the chip.
Patent TW-389900-B (TW)
Title: Optical disces, producing methods and production apparatus of the optical discs
Inventor: NISHIZAWA AKIRA
IPC: G11B23/40
Filed: 1998-09-29
Granted: 2000-05-11
Abstract: The present invention provides an optical disc provided with a watermark inside. Which is visible with naked eyes from a reproduction side of the optical dise. And the producing method and the production apparatus thereof. The optical disc comprises a transparent substrate having an information signal recorded surface, a reflective layer formed on the information signal recorded surface thereof, an adhesive layer formed on the reflective layer, a mask layer on the adhesive layer and a transparent dummy substrate on the mask layer stacked in this order. The adhesive layer is made of an adhesive of which curing speed is changed according to a controlled amount of radiation of ultraviolet rays. The watermark is recorded in the optical dise by irradiating the ultraviolet rays on the adhesive through the mask layer provided with light shielding members to cause the adhesive to be cured by controlling a curing speed of the adhesive corresponding to existence or nonexistence of the light shielding members.
Patent TW-457400-B (TW)
Title: Modified positive electron-beam resists
Inventor: KE FU-SHIANG
IPC: G03F7/00
Filed: 1998-12-10
Granted: 2001-10-01
Abstract: The invention is a modified positive electron-beam resist which is resistant to etching in fluorine-containing plasma, and therefore particularly useful for masking and etching the silicon device in ULSI applications. The invention comprises adding a poly(styrene-co-maleic anhydride) copolymer to a conventional electron-beam resist. The additive copolymer is of a type and in an amount effective to substantially prevent etching of the modified electron-beam resist in an fluorine-containing plasma without adversely affecting the sensitivity, contrast, or resolution.
Patent TW-I241294-B (TW)
Title: Novel indole derivatives, processes for their preparation, their use and pharmaceutical compositions containing them
Inventor: DEFOBA ELISABETH
IPC: C07D221/00
Filed: 1999-02-23
Granted: 2005-10-11
Abstract: The present invention relates to the inhibition of blood clotting proteins, and more particularly, to indole derivatives of the formula I, in which R1a, R1b, R1c, R1d, R2, R3, R4 and A are defined as indicated in the claims. The compounds of the formula I are inhibitors of the blood clotting enzyme factor Xa. The invention also relates to processes for the preparation of the compounds of the formula I, to methods of inhibiting factor Xa activity and of inhibiting blood clotting, to the use of the compounds of the formula I in the treatment and prophylaxis of diseases which can be cured or prevented by the inhibition of factor Xa activity such as thromboembolic diseases, and to the use of the compounds of the formula I in the preparation of medicaments to be applied in such diseases. The invention further relates to compositions containing a compound of the formula I in admixture or otherwise in association with an inert carrier, in particular pharmaceutical compositions containing a compound of the formula I together with pharmaceutically acceptable carrier substances and/or auxiliary substances.
Patent TW-393726-B (TW)
Title: A boron phosphorus silicon glass (BPSG) dielectric material having a low shrinkage rate
Inventor: WANG JE
IPC: H01L21/76
Filed: 1999-01-06
Granted: 2000-06-11
Abstract: This is a method to form a boron phosphorus silicon glass (BPSG) dielectric material having a low thermal shrinkage rate. It uses the plasma chemical vapor deposition (PECVD) on the memory cell to form a layer of silicon dioxide inter-layer deposition. The deposition is then placed in an atmospheric pressure chemical vapor deposition chamber. Ozone, organic compound (TEOS) containing silicon and oxygen, organic compound (TMB) containing boron and organic compound (TMP) containing gas phosphorus are used as process gas to be reacted to form BPSG. The thermal flow process and the metalization process are then performed to finish this invention.
Patent TW-387799-B (TW)
Title: Low side-flow roll cigarette
Inventor: HANADA ATSUNARI
IPC: A24D1/02
Filed: 1999-01-18
Granted: 2000-04-21
Abstract: A low side-flow roll smoking cigarette, comprises a dual wrapping structure to enclose the filling tobacco (5). The inner layer (6) of the above wrapping consists of machine-made tobacco sheet or slurry tobacco sheet while the outer layer (8) consists of normal roll paper. When the inner wrapping (6) is slurry tobacco sheet, it envelopes the filling tobacco shreds (5) with its smooth side facing which.
Patent TW-429352-B (TW)
Title: Palm-sized computer with a frame to hold device plates
Inventor: MOON JOUNG-NAM
IPC: G06F1/16
Filed: 1999-02-12
Granted: 2001-04-11
Abstract: A palm-sized computer comprises a housing for encasing the structure of the palm-sized computer, a frame having a first and a second hold surface mounted in the inside of the housing, an LCD panel held on the first hold surface of the frame to display information retrieved from the palm-sized computer, and a PCB held on the second hold surface of the frame to electrically connect various electronic devices. The PCB and LCD panel are supported by the frame in the housing.
Patent TW-407081-B (TW)
Title: Bar feeder with pre-feed device for an automatic lathe
Inventor: RAVAIOLI SILVANO
IPC: B23B13/02
Filed: 1999-02-24
Granted: 2000-10-01
Abstract: A bar feeder for an automatic lathe provided with a carriage (24) which feeds, by a certain extent, into the bar guiding channel (3, 7, 10, 11) the bar (5) fed from a magazine (4) before the bar is pushed towards the lathe by the bar pusher (33).
Patent TW-416014-B (TW)
Title: Production method of multi-fiber optical connector ferrules and forming mold
Inventor: YANG SHI-HANG
IPC: G02B6/38
Filed: 1999-03-05
Granted: 2000-12-21
Abstract: The invention relates to a production method of multi-fiber optical connector ferrules and forming mold, mainly to provide an integrally-formed positioning mold with an array of optical fiber bores and guide pins, in which the X ray LIGA technology is employed to produce the high precision positioning mold of the optical connector ferrules as a whole. The positioning of the bore diameter and bore pitch are included to be able to comply with the precision requirements of the optical connector ferrules. And the integral forming production can be effectively applied to the production of different kinds of multi-fiber connector ferrules to improve the inconvenience of the operation with conventional separation type technique.
Patent TW-I253509-B (TW)
Title: Optical system, especially a projection light facility for microlithography
Inventor: GABER ERWIN
IPC: G03F7/20
Filed: 1999-06-17
Granted: 2006-04-21
Abstract: An optical system, in particular a projection exposure device for microlithography, with a slit-shaped image field or illumination which is not rotationally symmetrical, has an optical element, in particular, a lens or a mirror which is arranged in a mount (2), and actuators (3) which engage on the optical element (1) at least approximately perpendicularly to the optical axis. The actuators (3) bring about forces and or moments, which are not rotationally symmetrical and which deviate from the radial, on the optical element (1), for the production of bendings which take place substantially without thickness changes.
Patent TW-475921-B (TW)
Title: Sewage treatment apparatus
Inventor: MORIIZUMI MASAKI
IPC: C02F3/10
Filed: 1999-06-17
Granted: 2002-02-11
Abstract: To provide a sewage treatment apparatus capable of removing both of phosphoric acid and nitrogen. A sewage treatment apparatus D1 is equipped with a sewage housing tank 1, electrodes 2 and 3, a DC power supply 11 and a control part. The electrodes 2 and 3 comprise rectangular iron plates to elute iron ions removing phosphoric acid in sewage by electrolysis. The lower half parts of the electrodes 2 and 3 are covered with carriers 9, 10 comprising porous reticulated members made of a polypropylene resin. The carriers 9 and 10 allow microorganisms participated in denitrification reaction to live in sewage. When the control part reverses the polarities of the electrodes 2 and 3, phosphoric acid is removed by the flocculation reaction of iron ions and phosphate ions in sewage on the side of the electrodes 2 and 3 becoming anodic in polarity. Further, on the side of the electrodes 2 and 3 becoming cathodic in polarity, nitrogen is removed by denitrification reaction based on the microorganisms on the carriers 9 and 10.
Patent TW-460621-B (TW)
Title: Method for codeposition of silicon and nitrogen on stainless steel surface
Inventor: TSAI WEN-DA
IPC: C23C12/02
Filed: 1999-08-30
Granted: 2001-10-21
Abstract: A method for producing a nitrogen-silicon containing stainless steel layer on steel. This method consists of a pack cementation process involving the use of silicon nitride, silica and sodium fluoride as the source materials.
Patent TW-418103-B (TW)
Title: Exact dose dispenser device assembly
Inventor: BUEHLER JOHN D
IPC: A61J3/00
Filed: 1999-10-12
Granted: 2001-01-11
Abstract: A dosage dispenser assembly for containers to dispense liquids in the containers for containers having a neck portion for dispensing liquids in said containers comprising an elongated hollow barrel means for removably mounting the barrel over the discharge opening in the container so that the discharge opening in the seated position is disposed adjacent the bottom of the container, a stop sleeves of generally tubular configuration engaging internally of said barrel having at least two key ways of different axial depth defining cam follower surfaces and a plunger engageable in the barrel having a lug element and rotatable relative to the stop sleeve between a position wherein the plunger tip is fully seated in the barrel and another position wherein the plunger may be activated axially to draw liquid contents into the barrel of a predetermined dosage.
Patent TW-452898-B (TW)
Title: Film BGA package structure
Inventor: TAO SU
IPC: H01L21/60
Filed: 1999-10-06
Granted: 2001-09-01
Abstract: There is provided a film BGA package structure, which comprises a semiconductor chip carried on a flexible film substrate. The flexible film substrate has a plurality of solder pads formed on the center area, and a plurality of chip bonding pads formed on the periphery of the substrate. The semiconductor chip is secured to the upper surface of the flexible film substrate by a non-conductive glue layer and electrically connected to the plurality of chip bonding pads. The plurality of chip bonding pads are electrically connected to the corresponding solder pads. The flexible film substrate has a plurality of holes formed corresponding to the plurality of solder pads, so that at least part of each solder pad is exposed from the hole for installing a solder ball. The feature of the present invention is that the flexible film substrate has a dam and a stiffener. The dam is positioned between the chip and the plurality of chip bonding pads for preventing the non-conductive glue form flushing to contaminate the chip bonding pads. The stiffener is used to enhance the rigidity of the flexible film substrate. The upper surface of the semiconductor chip and flexible film substrate is covered by an encapsulation body.
Patent TW-498419-B (TW)
Title: Wafer sorting device capable of simultaneously reading multiple wafer IDs and its reading method
Inventor: LIN SHR-CHIAU
IPC: H01L21/02
Filed: 2000-03-17
Granted: 2002-08-11
Abstract: The present invention relates to a wafer sorting device, and more particularly to a wafer sorting device capable of simultaneously reading multiple wafer IDs before sorting wafers to the object boat, and its reading method. In addition to at least one boat placing device capable of fixing pre-boat or object boat, the wafer sorting device has a plate-clamping arm having an end connected with a plurality of wafer chucks, and at least one wafer register, wherein the wafer register includes a temporary carrying platen capable of temporarily storing wafers transferred by wafer chuck in a manner of transferring multiple wafers at one time. The temporary carrying platen is controlled by a rotating mechanical arm to drive each wafer to rotate by 90 degrees, so as to make the periphery of each wafer come into touch with a rotating shaft and positioning rod. With the effect of the rotating shaft and positioning rod, the notches of the wafers are arranged in a straight positioning pattern. As such, light source from a light emitter can directly and simultaneously illuminate on the ID position of each wafer, and the reflected light signals are absorbed by a light receiver for being transmitted to a central controller to be recorded. Next, based on the recorded data and the transportation of the chuck arm, the wafers are transferred to the corresponding object boat in a manner of transferring multiple wafers at one time.
Patent TW-507020-B (TW)
Title: Method to plasma-supported reactive processing of working part
Inventor: KARNER JOHANN
IPC: C23C16/503
Filed: 2000-04-20
Granted: 2002-10-21
Abstract: An application of a method to reactive processing of work-pieces, in which a plasma-beam is generated in an evacuated receptor, the work-pieces are arranged radially offset relative to the region with highest plasma-density along the beam-axis, wherein the fresh reactive gas is guided into the receptor and the used gas is evacuated from the receptor, the material-deposition is carried out with a rate of at least 400 nm/min and the temperature of the deposition-surface is almost 550 DEG C.
Patent TW-476730-B (TW)
Title: Process and apparatus for controlling the registration of converting operations with prints on a web
Inventor: NOLL JOSEPH CLIFFORD
IPC: B65H23/188
Filed: 2000-07-21
Granted: 2002-02-21
Abstract: A process and apparatus for maintaining the registration of folds with successive indicia on an advancing paper web is provided. The apparatus includes a control system for detecting the location of the indicia relative to a folding operation and adjusting web speed to accommodate any mis-registration between the folds and the indicia.
Patent TW-I237640-B (TW)
Title: Methods and peptide fragments for peptide synthesis
Inventor: BRAY BRIAN
IPC: C07K7/08
Filed: 2000-08-05
Granted: 2005-08-11
Abstract: The present invention relates, first, to methods for the synthesis of peptides referred to as T-1249 and T-1249-like peptides. Such methods utilize solid and liquid phase synthesis procedures to synthesize and combine groups of specific peptide fragments to yield the peptide of interest. The present invention further relates to individual peptide fragments which act as intermediates in the synthesis of the peptides on interest (e.g., T-1249). The present invention still further relates to groups of such peptide intermediate fragments which can be utilized together to produce full-length T-1249 and T-1249-like peptides.
Patent TW-466563-B (TW)
Title: Method of forming film and apparatus thereof
Inventor: KITANO TAKAHIRO
IPC: B05C13/02
Filed: 2000-11-16
Granted: 2001-12-01
Abstract: A method of forming a film of a coating solution on a substrate includes steps of moving a coating solution discharge member relative to a substrate while a coating solution is being discharged from the coating solution discharge member to the surface of the substrate, and changing a discharge direction of the coating solution to an outer peripheral portion of the substrate to make the amount of application to the outer peripheral portion smaller than that to other portions. This can reduce the amount of application to the outer peripheral portion of the substrate, thereby making it possible to restrain protuberance of the coating solution at the outer peripheral portion of the substrate caused by surface tension. Consequently, a coating film which is uniform also at the outer peripheral portion on the substrate is formed.