baber/WOPTO huggingface dataset:
Patent TW-432724-B (TW)
Title: The photodiode manufacturing process of active pixel sensor
Inventor: CHIANG AN-MIN
IPC: H01L31/04
Filed: 1999-11-26
Granted: 2001-05-01
Abstract: The present invention reveals a photodiode manufacturing process of active pixel sensor used in a semiconductor substrate, mainly by forming a TEOS passivation layer covering the semiconductor substrate to protect the surface of the semiconductor substrate in the doped region of the photodiode during the etching step in forming the insulated sidewall layer of the transistor to avoid the damage in the etching step. Thereby the leakage current can be reduced so that an accurate and clear picture can be shown on the image sensor after the image transformation of the electrical signal.
Patent TW-I238274-B (TW)
Title: Liquid display device of vertical orientation type
Inventor: NISHIKAWA RYUJI
IPC: G02F1/1337
Filed: 1999-12-07
Granted: 2005-08-21
Abstract: The invention is related to a vertical orientation type liquid crystal display device. In a vertical orientation type liquid crystal display device having an orientation controlling means such as an orientation control window or an orientation control slope portion, there is provided a liquid crystal display device having a high display quality and free from orientation control disturbances due to storage capacitor lines. The orientation type liquid crystal display device of the invention has a storage capacitor electrode disposed between a storage capacitor line extending across pixels and the liquid crystal, thereby blocking electric field generated by the storage capacitor line.
Patent TW-476665-B (TW)
Title: Catalyst for the oxidation of ethane to acetic acid, methods of making and using the same
Inventor: KARIM KHALID
IPC: B01J23/652
Filed: 1999-12-22
Granted: 2002-02-21
Abstract: A mixed metal oxide MoVLaPdNbXO catalytic system (wherein X=Al, Ga, Ge and/or Si) providing higher selectivity and space time yield of acetic acid at low pressure and low temperature in a single stage oxidation of ethane with a molecular oxygen-containing gas and steam.
Patent TW-479430-B (TW)
Title: Illumination apparatus using light guide
Inventor: TABATA MASAMI
IPC: H04N1/031
Filed: 1999-12-22
Granted: 2002-03-11
Abstract: There is disclosed a light guide for guiding light from a light source in a longitudinal direction and radiating the light to illuminate an object to be illuminated, which comprises a diffuser for diffusing the light from the light source along the longitudinal direction of the light guide, and a radiator for radiating the light diffused by the diffuser in a predetermined direction. By arranging the diffuser and the radiator so that a normal line passing through the center of the width of the diffuser is different from the predetermined direction at least in the vicinity of the light source when viewed in the longitudinal direction of the light guide, the illuminate distribution of the longitudinal direction of the light guide is uniformed.
Patent TW-522318-B (TW)
Title: Database management system for applications on both structured non-character type data and non-structured character type data simultaneously
Inventor: CHENG PANG-YEN
IPC: G06F17/30
Filed: 2000-01-14
Granted: 2003-03-01
Abstract: The present invention provides a database management system that includes a full text database data structure system, a full text database data maintenance system, and a full text database data inquiry system. Since the present invention is applicable for inquiring structured non-character type data and non-structured character type data simultaneously, it not only can provide non-structured character type field full-text and proximity search functions and structured non-character type precision and field search functions but also can maintain consistency of each data so as to save costs required for repeated data maintenances and conversions. Furthermore, it can also avoid extra problems required for consistency and real-time operation between structured and non-structured data while cooperating an usual database management system with other related database management systems.
Patent TW-442957-B (TW)
Title: Feram cell with internal oxygen source and method of oxygen release
Inventor: BLACK CHARLES THOMAS
IPC: H01L21/822
Filed: 2000-03-21
Granted: 2001-06-23
Abstract: An integrated ferroelectric/CMOS structure which comprises at least a ferroelectric material, a pair of electrodes in contact with opposite surfaces of the ferroelectric material, where the electrodes do not decompose at deposition or annealing, and an oxygen source layer in contact with at least one of said electrodes, said oxygen source layer being a metal oxide which at least partially decomposes during deposition and/or subsequent processing is provided as well as a method of fabricating the same.
Patent TW-560201-B (TW)
Title: Method of transmitting position data via cellular communication system
Inventor: LIN CHING-FANG
IPC: H04W4/02
Filed: 2000-04-11
Granted: 2003-11-01
Abstract: A method of transmitting position data via cellular communication system includes the steps of receiving position data from a position producer, attaching the position data to a location registration data stream, and sending the position data along with the location registration data to a base station. This method takes advantages of the existing location updating procedure in a cellular network system to transmit precision position data of a mobile station. It does not need a dialing up to transmit position data. By utilizing this method, the position data of the mobile station can be delivered to the base station or cellular network whenever the mobile station is powered on.
Patent TW-575966-B (TW)
Title: LED light-source with a lens
Inventor: SORG JORG-ERICH
IPC: H01L33/58
Filed: 2000-04-19
Granted: 2004-02-11
Abstract: The light source has an LED, preferably produced for the surface-mounting technique, embedded in a transparent material filling. A converter substance is integrated in the filling for the at least partial wavelength conversion of the light emitted by the LED. A lens is glued onto the transparent material filling. The material filling has a convex surface and the lens has a concave underside entering into a form fit with the convex surface of the material filling.
Patent TW-524744-B (TW)
Title: Laminated film and method of producing the same
Inventor: MIHARU KENJI
IPC: B29C47/06
Filed: 2000-06-16
Granted: 2003-03-21
Abstract: A laminated film exhibiting excellent interlayer adhesiveness obtained by extrusion-laminating a resin directly on a polyester film without effecting anchor-coating or without treating the molten film of the extrusion-laminated resin with ozone. The laminated film is obtained by extrusion-laminating, onto the polyester film, an ethylene copolymer containing an unsaturated carboxylic acid and a (meth)acrylic acid ester, which may be further blended with a small amount of an ethylene/Α-olefin copolymer having a density of 840 to 900 kg/m<SP>3</SP>, the amount of the unsaturated carboxylic acid component being from 1 to 12% by weight and the amount of the (meth)acrylic acid ester component being from 2 to 25% by weight.
Patent TW-508973-B (TW)
Title: Method for driving electroluminescent display device
Inventor: SAITO YOSHINORI
IPC: H05B44/00
Filed: 2000-07-17
Granted: 2002-11-01
Abstract: An electroluminescence display device is driven by sequentially selecting row electrodes so as to cause electroluminescence elements to emit light. The electroluminescence display device comprises display pixels formed respectively at intersections of a plurality of row electrodes for supplying scanning signals and a plurality of column electrodes for supplying driving signals, and electroluminescence elements disposed respectively having a light-emitting layer, formed from luminescent material for emitting light of a predetermined color between the column electrodes and row electrodes of the display pixels. It has the following feature: the display pixels are disposed with electroluminescence material of various color. The driving signal is supplied to each column electrode so as to cause the display pixel disposed with electroluminescence material having lower light-emitting efficiency to emit light when one row electrode has been selected by the selection signal. The driving period in which the driving signal is impressed so as to cause the corresponding display pixel to emit light is set on the basis of a ratio of luminous efficiency of each color of luminescent material. Also, the driving signal is supplied to each row electrode so as to cause the display pixel disposed with electroluminescence material having lower light-emitting efficiency to emit light. The driving period in which the driving signal is impressed so as to cause the corresponding display pixel to emit light is set on the basis of a ratio of luminous efficiency of each color of luminescent material.
Patent TW-I253458-B (TW)
Title: Flexible resin composition and uses thereof
Inventor: TANAKA YASUO
IPC: C08F210/00
Filed: 2000-07-25
Granted: 2006-04-21
Abstract: A polypropylene resin-containing flexible resin composition can provide molded products well-balanced among flexibility, heat resistance and compression set and having improved scratch resistance and transparency and which exhibits such high flowability as to cause excellent moldability, and a molded product thereof. The flexible resin composition of the invention is prepared in the presence of a metallocene catalyst and comprises an ethylene/alpha-olefin random copolymer (A) and a polypropylene resin (B) in a specific ratio. The flexible resin composition has excellent moldability, so that it can be favorably used as a resin composition for injection molding, extrusion molding and compression molding. The flexible resin molded product produced from the flexible resin composition is well balanced among flexibility, heat resistance and compression set and has excellent scratch resistance and transparency.
Patent TW-486848-B (TW)
Title: Wire harness circuit configuration method and wire harness
Inventor: SAKAMOTO MASAMI
IPC: B60R16/02
Filed: 2000-08-14
Granted: 2002-05-11
Abstract: A wire harness circuit configuration method includes following steps: laminating a plurality of sub-wire harnesses whose one end is connected to a connector on a load side and the other end is connected is connected to branch wiring of an electric connection box; layering a plurality of electric wire groups which belong to an electric wire aggregate; and short-circuiting predetermined electric wires between the respective layers by means of connection members. Then a desired circuit is configured.
Patent TW-490818-B (TW)
Title: Substrate for semiconductor chip package
Inventor: MA SHU-JUNG
IPC: H01L23/00
Filed: 2000-09-13
Granted: 2002-06-11
Abstract: A kind of substrate for semiconductor chip package is disclosed in the present invention, in which the upper surface of the substrate contains a chip covering-region for carrying the chip, a grounding ring, and a power source ring. A plurality of the first contact pads, which are located just below the grounding ring and the periphery of the power source ring, and the second contact pads, which are installed by surrounding a plurality of the first contact pads, are formed on the lower surface of the substrate. It is noted that these plural first contact pads are divided into two sets, in which the firs set is electrically connected to the grounding ring and the second set is electrically connected to the power source ring. It is better to have plural dummy pads installed just below the chip covering region boundary and a plurality of the third contact pads just below the chip covering-region on the lower surface of the substrate.
Patent TW-536613-B (TW)
Title: Door opening/closing mechanism and manufacturing method thereof
Inventor: KAWABATA MASUO
IPC: F25D23/02
Filed: 2000-10-09
Granted: 2003-06-11
Abstract: A door opening/closing mechanism fitted on a door that closes and opens an opening formed in the body of an apparatus by being brought into and out of contact with the rim of the opening has cam mechanisms that permit the door to engage with and disengage from the body at either of the right and left sides of the door (102). The cam mechanisms can be brought into a first lock position in which they lie symmetrically at both sides of the door and into a second lock position in which they lie symmetrically at both sides of the door, and each have a hinge pin (134) that serves as a rotation axis in the second lock position and a groove cam (141, 142) that engages with the hinge pin (134) in such a way as to be movable relative to the hinge pin. The groove cam (141, 142) has a slide portion (142b) on which a part of the innermost portion of the hinge pin slides when the cam mechanism is moved from the first lock position to the second lock position and of which the length in the direction of the width or the door (102) is greater than the maximum permissible variation in the outermost distance (L) between the two groove cams formed at both sides of the door. When the door (102) is closed, the cam mechanisms at both sides are kept in the first lock position and, when the door is opened at one side, the door (102) slides and thereby causes the cam mechanism at the other side to be brought into the second lock position so as to be rotatably locked in the second lock position.
Patent TW-483022-B (TW)
Title: Manufacturing method of planar fluorescent lamp
Inventor: JIAN RUEI-FENG
IPC: H01J61/36
Filed: 2000-10-19
Granted: 2002-04-11
Abstract: A manufacturing method of planar fluorescent lamp is disclosed, wherein a first panel is provided, form a fluorescent layer on the surface of the first panel. The glass edge stripe is fixed to the panel edge, there are gaps and openings between the glass edge stripe, the gap is for the seat of electrode, and the opening is the air-outlet opening. An air outlet pipe is disposed on the air-outlet opening. Fix a set of electrodes on the electrode seat, the set of electrodes are mutually parallel and pasted to the glass edge stripe, form a fluorescent layer on the surface of the second panel by the second panel, align the second panel to the first panel and fix it to the glass edge stripe to form an empty cavity. Pump out the gas from the empty cavity from the air-outlet pipe, so that the empty cavity is in vacuum state. Conduct Mercury vapor and inert gas into the empty cavity, then seal the air-outlet pipe.
Patent TW-I221464-B (TW)
Title: Apparatus for demineralizing condensated water
Inventor: ITO TOMOAKI
IPC: B01J47/04
Filed: 2000-11-20
Granted: 2004-10-01
Abstract: This invention provides an apparatus for demineralizing condensated water, in which a mixed bed of a gel cation-exchange resin and a porous anion-exchange resin having moisture holding capacity of 41% or less or the degree of crosslinking of 12% or more, is used, so that the apparatus can maintain stable condensate demineralizing performance and ion-exchange resin performance over a long period.
Patent TW-508943-B (TW)
Title: Pixel readout switched capacitor buffer circuit and method therefor
Inventor: NIEDERKORN ANDREA
IPC: H04N5/357
Filed: 2001-02-27
Granted: 2002-11-01
Abstract: A pixel signal amplification circuit (200) receives a signal from a pixel element. A first semiconductor switch (225a) is connected to the pixel element and transfers a reset value of the pixel signal to a first storage capacitor (C1). A second semiconductor switch (235a) is also connected to the pixel element and transfers a sampled pixel signal to a second storage capacitor (C3). A differential voltage amplifier (OP1) generates an amplified signal of the difference between the values stored on the first and second storage capacitors (C1 and C3).
Patent TW-490660-B (TW)
Title: Optical power calibration method based on the positions of data writing
Inventor: WANG WEI
IPC: G11B7/125
Filed: 2001-02-15
Granted: 2002-06-11
Abstract: The present invention provides an optical power calibration method, which is used to calibrate the writing power of an optical disc drive. The optical disc drive comprises an accessing device to write the data into an optical disc. The optical disc comprises a central portion, an inner power calibration area located outside the central portion, a data storage area located outside the inner power calibration area for data writing by the user, and an outer power calibration area located outside the data storage area. The method is to control the accessing device within one of the inner or outer power calibration areas for optical power calibration based on the writing position in the data storage area to be data-written, so as to determine the required writing power and write the data into the optical disc.
Patent TW-486892-B (TW)
Title: Orientation adjustment structure for wireless transceiver
Inventor: HUANG CHIEN-BIN
IPC: H04B1/38
Filed: 2001-02-21
Granted: 2002-05-11
Abstract: The present invention relates to an orientation adjustment structure which is applicable on a wireless transceiver, a signal line and a signal connector. The structure comprises: a first hollow enclosure, in which the hollow space contains the wireless transceiver; a second hollow enclosure moveably connected to the first hollow enclosure enabling the first hollow enclosure to rotate along a first direction, in which the hollow space contains the signal line; and a third hollow enclosure moveably connected to the second hollow enclosure enabling the second hollow enclosure to rotate along a second direction, in which the hollow space contains the signal connector.
Patent TW-490781-B (TW)
Title: Method and apparatus for measuring cell current of the memory cell
Inventor: HSIEH CHEN-HUI
IPC: H01L21/66
Filed: 2001-03-07
Granted: 2002-06-11
Abstract: The present invention proposes a method for measuring the cell current of a specified memory cell in an integrated circuit. The integrated circuit uses a voltage source to supply electric power source. The specified memory cell is one of plural memory cells. The method contains the following steps: (1) writing a specified data into the entire memory cells; (2) measuring the current of the voltage source so as to obtain the first static current; (3) controlling the integrated circuit for turning on the memory cell so as to make the specified memory cell have a static current loop; (4) measuring the current of the voltage source after the memory cell is turned so as to have the second static current; and (5) subtracting the first static current from the second static current in order to obtain the cell current. The invented method is capable of reducing the influence of serial resistance on the measurement of cell current to the minimum. Therefore, higher accuracy for measuring the cell current of the entire memory cells is obtained.
Patent TW-512373-B (TW)
Title: Solid electrolytic capacitor and method for producing the same
Inventor: FURUTA YUJI
IPC: H01G9/00
Filed: 2001-03-19
Granted: 2002-12-01
Abstract: The present invention provides a solid electrolytic capacitor in which the thicknesses of the solid electrolyte at the cut portion of the valve-acting metal porous substrate and the masking portion thereof are greater than those of the other portions, the adhesion between the solid electrolyte formed on the dielectric film and the dielectric layer is improved, and the stability of the basic characteristics such as the capacitance, dielectric loss tan Δ, leakage current, and short-circuit defection fraction, and even the characteristic of reflow heat resistance and humidity resistance load characteristic are excellent. Such a solid electrolytic capacitor, particularly in accordance with the present invention, can be produced by specifying especially the times required to impregnate the surface of the valve-acting metal porous body with a monomer-containing liquid and an oxidizer-containing liquid, the time taken to vaporize the solvent of the monomer-containing liquid, and the polymerization condition after the impregnation with the oxidizer-containing liquid to specific ranges and forming a conductive polymer on the dielectric film.
Patent TW-512406-B (TW)
Title: Ergonomic load port
Inventor: SINDLEDECKER GLENN L
IPC: H01L21/677
Filed: 2001-03-28
Granted: 2002-12-01
Abstract: A load port module is mounted adjacent a process tool for loading semiconductor wafers to the process tool and unloading them from the process tool. The module includes a mounting frame having a charging opening therein for entry into the process tool, a platform having an upper surface for supportively receiving a cassette containing the semiconductor wafers to be passed through the charging opening into the process tool, a selectively operable closure movable between a first position withdrawn from the charging opening allowing the passage therethrough of the semiconductor wafers and a second position overlying the charging opening preventing the passage therethrough of the semiconductor wafers, and a shroud movable between a retracted position fully exposing the platform and its associated cassette and an advanced position fully encompassing the platform and the cassette adjacent the process tool. The shroud serves as a barrier against the passage of particulate matter into the process tool. In one instance, the platform includes tilt assembly for moving a cassette receiving cradle with the cassette thereon from the first location to a second location at the reception region into the process tool such that the plurality of wafers are then supported in a substantially level orientation. In another instance, the platform is movable in plane between a withdrawn position distant from the charging opening and an advanced position proximate the charging opening.
Patent TW-564230-B (TW)
Title: System for data transfer, for example for cycles such as competition bicycles
Inventor: CAMPAGNOLO VALENTINO
IPC: G06F19/00
Filed: 2001-03-28
Granted: 2003-12-01
Abstract: A system for data transmission, in particular on board a vehicle, such as a cycle, comprises: a set of peripheral modules (40) which can be associated to respective sensors (S) for generating respective sensing signals (TXk-DATA); and a main unit (32) designed to receive said sensing signals coming from said set of peripheral modules (40). The peripheral modules (40) are configured to transmit the sensing signals (TXk-DATA) in a selective way and in the framework of respective transmission time slots determined by the main unit (32) according to a general criterion of measurement of transmission times and power consumption.
Patent TW-503656-B (TW)
Title: Compensation method to improve the color temperature and color difference of plasma display panel by dynamically adjusting the intensity of input image signal
Inventor: GAU SHIU-BIN
IPC: G09G3/28
Filed: 2001-04-03
Granted: 2002-09-21
Abstract: The present invention is a compensation method to improve the color temperature and color difference of plasma display panel by dynamically adjusting the intensity of input image signal, wherein the laws of color matching is utilized to resolve the problem that the color temperature and color difference varies (shifts) caused by the variation of the light-emitting efficiency of red, green and blue fluorescent body of the plasma display panel, and calculate the variation of the color brightness generated by each discharge unit of each pixel corresponding to the three colors due to the variation of the light-emitting efficiency, so as to increase or reduce the intensity of the input image signal of each discharge unit dynamically for adjusting the generated brightness of the red, green and blue, so that the variation of color temperature and color difference generated by the variation of light-emitting efficiency in each discharge unit is neutralized, which effectively improves the effect of varying the light-emitting efficiency to the plasma display panel, thereby the panel can show the image with optimized color temperature and color difference.