baber/WOPTO huggingface dataset:
Patent TW-442644-B (TW)
Title: Method and device for drying granular objects
Inventor: SATAKE SATORU
IPC: F26B21/10
Filed: 1999-12-30
Granted: 2001-06-23
Abstract: To inexpensively manufacture a granular object drying means for securing a preheating temperature at a high temperature and at the same time setting dry air at a specific temperature, and performing drying more safely and speedily. The granular object drying device is provided with a storage part 2, a drying part 7, and a take-out part 10, and is successively arranged overlappingly. Also, the storage part 2 is provided with a heating part 13 consisting of a plurality of draft pipes that are arranged side by side at the storage part, a heat-generating device 14 that is connected to the start end of the heating part 13, a communication path 16 for connecting the end of the heating part 13 to the blowing path of the drying part 7, an exhauster 20 that is connected to the exhaust path of the drying part, and an opening 17 for taking the fresh air into the communication path 16. Then, a temperature detector 21 for detecting dry air is connected to the heat-generating device 14 via a control device 22, and the heat-generating device 14 is controlled so that dry air being introduced to the dry part 7 reaches a specific temperature.
Patent TW-459225-B (TW)
Title: Bonding system and method
Inventor: YAMAGUCHI KOJI
IPC: B29C65/52
Filed: 2000-01-18
Granted: 2001-10-11
Abstract: In a plate bonding system for bonding first and second substrate discs (or other plates) with adhesive, there are provided a first section for bringing the first and second substrate discs closer to each other with the interposition of adhesive, and a second section for producing an electric field in the interspace between the first and second substrate discs. The second section produces the field and thereby deforms the adhesive into a tapered shape to minimize the initial contact area and thereby prevent voids from being involved in the adhesive.
Patent TW-449930-B (TW)
Title: Current source using merged vertical bipolar transistor based on gate induced drain leakage current
Inventor: CHI MIN-HWA
IPC: H01L27/07
Filed: 2000-01-19
Granted: 2001-08-11
Abstract: A current source formed in a p-type substrate is disclosed. First, a deep n-well is formed within the p-type substrate and a buried n+ layer is formed within the deep n-well. Next, a p-well is formed within the deep n-well and atop the buried n+ layer. The p-well and deep n-well are then surrounded by an isolation structure that extends from the surface of the substrate to below the level of the p-well. A n+ reference structure is formed within the p-well and a gate is formed above the p-well, the gate separated from the substrate by a thin oxide layer, the gate extending over at least a portion of the n+ reference structure. Finally, a n+ output structure is formed within the p-well. An input reference current is provided to the n+ reference structure and an output current is provided by the n+ output structure.
Patent TW-432604-B (TW)
Title: Manufacturing method for shallow trench isolation structure
Inventor: CHEN HUNG-NAN
IPC: H01L21/76
Filed: 2000-03-10
Granted: 2001-05-01
Abstract: A manufacturing method for shallow trench isolation structure includes the following steps: firstly, forming a pad oxide layer on the substrate and forming the patterned mask; after forming shallow trench in the substrate by the etching process, forming a liner oxide layer in the shallow trench to fill up the shallow trench with filling layer; next, conducting an etching process with high selective ratio on the filling layer and the mask layer to etch the filling layer to the depth higher than the pad oxide; then, conducting an isotropic mask etching process until exposing the pad oxide around the top edge corner of the shallow trench; further, after completion of the high temperature process for forming the liner oxide and the filling layer, conducting the ion implantation process with a reversed type to the source/drain areas and doping the top edge corner of the shallow trench; finally, removing the residual mask and pad oxide to complete the production of shallow trench isolation structure.
Patent TW-434422-B (TW)
Title: Color filter and radiation-sensitive composition useful in color filter
Inventor: SAKURAI KOICHI
IPC: G02B5/20
Filed: 2000-04-10
Granted: 2001-05-16
Abstract: The object of the present invention is to provide a reaiation-sensitive composition and a color filter produced by using said composition, wherein said composition comprises a photo-polymerization initiator containing a triazine compound. The pixels obtained from said comosition can form color filter which does not have residues adhered to a photomask and which exhibit high developability and excellent adhesion to both a substrate and a light shading layer. The radiation-sensitive composition of the present application comprises, as the essential components, (A) a colorant, (B) an alkali soluble resin, (C) a multi-functional monomer, (D) a photo-polymerization initiator containing a triazine compound and (E) an organic amino compound having one on more amino group(s) in a molecule. Color filter can be formed by pixels, which is produced by using this composition.
Patent TW-459410-B (TW)
Title: Consumer battery having a built-in indicator
Inventor: NEBRIGIC DRAGAN DANILO
IPC: G01R31/36
Filed: 2000-04-21
Granted: 2001-10-11
Abstract: A built-in battery integrated circuit (50) in the form of a flexible circuit board (70) of a consumer battery (10) senses a voltaic cell electrode (32'', 34'') voltage, and when the voltage is indicative of a low state of charge, activates an indicating system (11), alerting a user to the impending battery failure. In addition, a tester actuator button (15) is placed exteriorly on the battery container (12) to manually activate the indicating system (11) to verify that the battery has not become so low of charge as to prevent the indicating system from functioning. Advantageously, the tester actuator button (15) may further enable the built-in battery integrated circuit, thus having all internal electronics unpowered until a user decides to use the battery (10). The indicating system (11) includes an analog indicator such as a bargraph and/or a pulse indicator (64) such as an LED or LCD.
Patent TW-475982-B (TW)
Title: Acoustic microscope
Inventor: WOON SIONG GAN
IPC: G01N29/06
Filed: 2000-05-06
Granted: 2002-02-11
Abstract: An acoustic microscope is disclosed having an acoustic lens formed of fused metal and glass. A high speed analogue to digital converter and a pulse generator/receiver are also described. Automated V(z) curve measurement produces quantitative elastic properties of the specimen. C and B scans are sliced and a simulated three-dimensional image is formed therefrom.
Patent TW-466455-B (TW)
Title: Editing system of weather map
Inventor: YIN XAVIER W
IPC: G06T11/60
Filed: 2000-05-29
Granted: 2001-12-01
Abstract: As the data structure constraint of the NCAR CGM graphics file generally applied in meteorological filed, the necessary data required for many graphics editing system are not presented in the data structure of NCAR CGM. The invention provides assorted applications in terms of the current NCAR CGM data structure so that the graphics editing information can be used in system without affecting the graphics display effect of other NCAR products. By means of the weather map editing system, weather professionals can modify the analysis model to calculate the required graphics, thus saving the overhead of weather professionals in manually drawing map. The outputs of all kinds of graphics file format can be further effectively used in website, fax and long-term media storage.
Patent TW-539556-B (TW)
Title: Air cleaner
Inventor: ODA YASUHIRO
IPC: A61L9/18
Filed: 2000-06-09
Granted: 2003-07-01
Abstract: An air cleaner having a first photocatalyst carrying member (26) carrying a photocatalyst for cleaning air upon being irradiated with light, a lamp (12) for illuminating the first photocatalyst carrying member (26), and a receiving member (17) receiving a portion between the ends of the lamp (12) through the first photocatalyst carrying member (26). The first photocatalyst carrying member (26) is contained in a containing section (20) of a main body casing (15), for example, and is interposed between the lamp (12) and an innermost portion (21) of the containing section (20). The receiving member (17) may be a projection (24), for example, provided in a standing posture in the innermost portion (21) of the containing section (20).
Patent TW-448114-B (TW)
Title: Manufacture method of bicycle crank of polymer composite material
Inventor: TZENG JIE-FU
IPC: B62M3/00
Filed: 2000-06-12
Granted: 2001-08-01
Abstract: This invention provides the manufacture method for bicycle crank of polymer composite material. A hollow crank is forged, its surface is trimmed and the inlaid groove at the crank outer surface is coated with an adhesive and wound with an unidirectional polymer composite impregnated with an adhesive. The article is heated and cured by an electrical heater, the both sides of the crank are pasted with woven cloth patterned polymer composite material and heat-shrunk cover, and the article is heated and cured again. Because half of applied force is supported by the unidirectional polymer composite material, the aluminum alloy section can be reduced. Moreover, the visual effect and the impact strength of the crank are improved due to the application of the woven cloth patterned polymer composite material at the both sides of the crank.
Patent TW-474075-B (TW)
Title: Providing an accurate timing source for locating the geographical position of a mobile
Inventor: MCKAY BERNARD
IPC: H04L7/00
Filed: 2000-09-26
Granted: 2002-01-21
Abstract: The synchronization system uses a TDMA or AMPS air interface to provide timing synchronization between previously unsynchronized base stations. The synchronization of base stations is critical between when determining the geographical position of a mobile because the geographical position is determined using a time difference of arrival method. In order to synchronize a remote base station with a serving base station, the remote base station receives a signal from the serving base station and measuring the receiving time of the signal at the remote base station in relation to the clock of the remote base station. The synchronization system determines the transmission time of the signal based on the reception time of the signal and the distance between the base stations, in relation to the clock signal of the second station, and synchronizes the clock of the remote base station to the clock of the serving base station based on the offset in the clock cycles at the time the signal was transmitted.
Patent TW-490756-B (TW)
Title: Method for mass production of semiconductor integrated circuit device and manufacturing method of electronic components
Inventor: FUTASE TAKUYA
IPC: H01L21/3213
Filed: 2000-08-08
Granted: 2002-06-11
Abstract: To prevent a wafer from being contaminated with a transition metal, there is provided a method for mass production of semiconductor integrated circuit device, which comprises a step of depositing an Ru film on each of wafers flowing in a wafer process, a step of removing the Ru film on the periphery of a device surface of the wafer or the back side of the wafer about each wafer having the deposited Ru film using a aqueous solution containing orthoperiodic acid and nitric acid, a lithography step having a common use relation to a plurality of wafers belonging to lower layer steps (an initial element forming step before forming a gate insulation film and a wiring step) about each wafer from which the Ru film has been removed, and a step of executing inspection steps or heat treating steps.
Patent TW-461157-B (TW)
Title: Low inductance connector with enhanced capacitively coupled contacts for power applications
Inventor: BELOPOLSKY YAKOV
IPC: H01R12/70
Filed: 2000-09-05
Granted: 2001-10-21
Abstract: A low inductance power connector for reducing inductance in an electrical conductor is provided. An interface connector connects circuit boards together while reducing inductance and increasing current carrying capacity. The connector for connecting circuit boards comprises a first contact having a body, a first mating portion and a second mating portion, and a second contact having a body, a third mating portion and a fourth mating portion. The first and second mating portions are substantially parallel and disposed on opposite sides of the body of the first contact, and the third and fourth mating portions are substantially parallel and disposed on opposite sides of the body of the second contact.
Patent TW-472132-B (TW)
Title: Focal point position control mechanism and method and apparatus and method for inspecting semiconductor wafer
Inventor: KIKUCHI HIROKI
IPC: G01N21/956
Filed: 2000-09-13
Granted: 2002-01-11
Abstract: For effecting auto-focussing of an objective lens used for observing a semiconductor wafer, a semiconductor microscopic device includes an inspection stage 1 for supporting a semiconductor wafer and an objective lens 36 for observing the semiconductor wafer. For automatic focussing of the objective lens 36, a defocussing magnitude of a light spot is detected using a knife edge 84. A collimator lens 85 is oscillated by a voice coil motor 86 to oscillate the light spot on the wafer. A peak value of the defocussing quantity detected at this time is peak-held to generate a position detection signal. The inspection stage 11 is vertically moved so that this position detection signal will be equal to a pre-set target value.
Patent TW-432259-B (TW)
Title: Electronic watch with a compass function
Inventor: BOURQUIN MICHAEL
IPC: G04C10/00
Filed: 1999-12-22
Granted: 2001-05-01
Abstract: An electronic watch is disclosed with a compass function and analogue display means provided with two hands (14, 15) for displaying the time in a time display mode and the direction of north in a compass mode. The watch includes a magnetic field direction sensor (27), associated with electronic circuits intended to process the signals from said sensor and to control the display means to indicate the direction of north. In the compass mode, the direction of north is indicated by means of the two hour and minute hands (14, 15) set in an aligned position, so that they have the same appearance as the magnetic needle of a conventional compass.
Patent TW-474805-B (TW)
Title: Personal treatment device and method of using the same
Inventor: DAFFER STEVEN J
IPC: A61H33/00
Filed: 2000-09-25
Granted: 2002-02-01
Abstract: A personal treatment device (10) comprising a personalized capsule (12) that has a bed (18) for a person to lie thereon in a supine position, the capsule (10) has a cover (28) that is openable for access to the bed (18) and closeable to define a chamber (16) in which a person lies. The cover (28) has a divider (50) adjacent a head portion of the bed (18), such that the head of a user will extend out of the cover (28). Suitable heaters (46A, 46B, 46C, 46D) are provided in the cover (28) to radiate energy onto a person on the bed (18), and a steam generator (36) is provided for adding steam as desired to the interior of the chamber (16) and also to direct steam toward the face of a user under control of the user.
Patent TW-565746-B (TW)
Title: Positive-type photoresist composition
Inventor: SATO KENICHIRO
IPC: G03F7/075
Filed: 2000-10-27
Granted: 2003-12-11
Abstract: The present invention relates to a positive-type photoresist composition comprising: (A) A resin, which has a repeating unit of formula (I) and at least one repeating unit of formula (IIa) and (IIb), the solubility thereof in an alkali-developable solution being enhanced by the action of an acid; (B) A onium salt compound which generates acids when irradiated by an active ray or radiation; and (C) at least one selected from the group consisting of fluorine-based and/or silicon-based and nonionic surfactants; wherein R1 to R3 are independent of each other and represent an alkyl group, an haloalkyl group, an alkoxyl group, a trialkylsilyl group or a trialkylsiloxyl group; n is 0 or 1; wherein Y represents a group selected from hydrogen atom, methyl group, cyano group and chlorine atom; L represents a single bond or a linking group of 2 valences; Q represents hydrogen atom or a group which may generate carboxylic acid when decomposed by acid, wherein, X1 and X2 are independent of each other and represent a group selected from oxygen atom, sulfur atom, -NH-, -NHSO2-; L1 and L2 are independent of each other and represent a single bond or a linking group of 2 valences; A1 represents -Q or -COOQ, and A1 represents -Q when L1 is a single bond; A2 represent hydrogen atom, cyano group, hydroxyl group, -COOH, -COOR', -CO-NH-R"", an optionally substituted alkyl group, an optionally substituted cyclic hydrocarbon group, alkoxyl group, -Q or -COOQ wherein R' and R"" are independent of each other and represent an optionally substituted alkyl group, and Q represents hydrogen atom or a group which may generate carboxylic acid when decomposed by acid.
Patent TW-I224617-B (TW)
Title: Copper foil with insulating adhesive
Inventor: ITOH TAKASHI
IPC: B32B7/12
Filed: 2000-10-30
Granted: 2004-12-01
Abstract: There is provided a copper foil with an insulating adhesive which is excellent in that an insulating adhesive layer has low dieletric constant, low dieletric loss tangent and high adhering force at a normal temperature and a high temperature, and steps for manufacturing a multilayer printed circuit board can be shortened due to the presence of a copper foil on which a circuit can be formed by etching or the like. An insulating adhesive composition containing as an essential component an organic compound having at least two alkenyl groups having the reactivity with a SiH group in one molecule, and a silicon compound containing at least two SiH groups in one molecule and a copper foil are incorporated.
Patent TW-569025-B (TW)
Title: Event tester architecture for mixed signal testing
Inventor: SUGAMORI SHIGERU
IPC: G01R31/3167
Filed: 2000-11-06
Granted: 2004-01-01
Abstract: A semiconductor test system for testing semiconductor devices, and particularly, to a semiconductor test system having a plurality of different types of tester modules for testing a mixed signal integrated circuit having analog signals and digital signals with high speed and high efficiency. The semiconductor test system of the present invention includes two or more tester modules whose performances are different from one another, a test head to accommodate the two or more tester modules having different performances, means provided on the test head for electrically connecting the tester modules and a device under test, an optional circuit corresponding to the device under test when the device under test is a mixed signal IC having analog and digital functions, and a host computer for controlling an overall operation of the test system by communicating with the tester modules through a tester bus. Each event tester module includes a tester board which is configured as an event based tester.
Patent TW-504565-B (TW)
Title: Method of measuring optical constants and thickness of a film deposited on a transparent substrate by transmittance spectra
Inventor: HUANG CHENG-JIA
IPC: B05D1/36
Filed: 2000-11-17
Granted: 2002-10-01
Abstract: Method of measuring optical constants and thickness of a deposited film by transmittance spectra is measuring the transmittance spectra of substrate and device (included thin solid film and substrate) and then simulating the transmittance spectra from transmittance optical model to correlate the optical constants and thickness of thin solid film.
Patent TW-538073-B (TW)
Title: Aqueous dispersion for forming conductive layer, conductive layer, electronic component, circuit board and method for manufacturing the same, and multilayer wiring board and method for manufacturing the same
Inventor: ITO NOBUYUKI
IPC: C08J3/00
Filed: 2000-11-20
Granted: 2003-06-21
Abstract: An aqueous dispersion of the invention has conductive microparticles and organic particles dispersed in an aqueous medium and can form a conductive layer of a volume resistivity of for example 10<-4> Omega.m or less by electrodeposition. A circuit board of the invention is equipped in an insulating layer and a conducting layer, which includes conducting through parts that pass through the insulating layer, and is favorably manufactured by the invention's method that includes an electrodeposition using an aqueous dispersion of the invention as a electrodeposition solution and using the conductive foil as one of the electrodes after closing the openings at one end of the through holes formed on the insulating layer by means of a conductive foil. A multilayer wiring board of the invention is equipped in a core wiring substrate, having substrate wiring layers that are mutually connected electrically formed on both surfaces of an insulating substrate, an insulating layer that is laminated onto at least one of the surfaces of the core wiring substrate, a wiring layer that is formed on the insulating layer, and interlayer shorting parts that pass through the insulating layer and electrically connect the wiring layer to the abovementioned substrate wiring layer. These interlayer shorting parts are comprised of conductors formed by electrodeposition using an aqueous dispersion of the invention as an electrodeposition solution. Since the conductive layer or the conductor is formed by electrodeposition, the productivity is good and the connection reliability is high.
Patent TW-486537-B (TW)
Title: Structure of synchrony-turning four-deck parking unit
Inventor: LI SHIUE-CHANG
IPC: E04H6/20
Filed: 2000-11-28
Granted: 2002-05-11
Abstract: This invention of a structure of synchrony-turning four-deck parking unit is to set on a frame several driving belts, which are able to turn according to the frame. A parking deck is supported together by the driving belts mentioned above, and a driving structure could drive the driving belts to turn 90 degree simultaneously in order to work together to push the parking decks moving horizontally or vertically in a simple, stable, and speedy way.
Patent TW-472366-B (TW)
Title: ETOX cell with multi-layer nano-si-crystal dots as floating gate and method of making
Inventor: LIN DA-CHENG
IPC: H01L21/8247
Filed: 2000-12-05
Granted: 2002-01-11
Abstract: The ETOX cell includes a stack formed over a substrate. The stack is comprised of a tunnel oxide layer formed over the substrate, a floating gate formed over the thin oxide layer, the floating gate being formed from discrete hemispherical grain (HSG) silicon islands, a dielectric layer formed over the floating gate, and a control gate formed over the dielectric layer. Further, a drain is formed in the substrate and adjacent to a first edge of the stack. Finally, a source is formed in the substrate and adjacent to a second edge of the stack.
Patent TW-512420-B (TW)
Title: Method of producing plural device chips from a thin plate of a pyroelectric material
Inventor: NISHIMURA MAKOTO
IPC: H01L27/144
Filed: 2000-12-22
Granted: 2002-12-01
Abstract: A method of producing plural device chips from a thin plate of a pyroelectric material comprises the following steps. First, plural device-forming regions each having an electrode and a circuit pattern for electrically connecting the electrodes are formed on each of front and rear surfaces of the thin plate to obtain a device substrate. By making an electrical connection between the circuit patterns, and grounding it, all of the device-forming regions on the device substrate are at the same potential. Next, a blast treatment is performed to the device substrate to remove the predetermined region of the pyroelectric material, so that the adjacent device chips are coupled through the bridge portion to form a device-chip aggregate. Subsequently, by removing the bridge portion, the device chip is separated from the device-chip aggregate.