baber/WOPTO huggingface dataset:
Patent TW-484227-B (TW)
Title: Layout structure of ESD protection circuit
Inventor: JANG HUNG-YI
IPC: H01L23/60
Filed: 2001-05-11
Granted: 2002-04-21
Abstract: A layout structure of ESD (electrostatic discharge) protection circuit includes a first ESD protection device, a second ESD protection device, a first CDM (charge device module) ESD protection device, a second CDM ESD protection device, a first preventing charges flowed device, a PMOS, a NMOS, a second preventing charges flowed device, and a substrate resistor. The charges in the integrated circuit device can be released via a discharge circuit formed by the first CDM ESD protection device and the second CDM ESD protection device, without flowing through the integrated circuit, thereby preventing the integrated circuit device from being damaged by the electrostatic discharge of the charge modules, and avoiding the latch-up phenomenon.
Patent TW-495907-B (TW)
Title: Semiconductor device with STI sidewall implant
Inventor: ALSMEIER JOHANN
IPC: H01L21/762
Filed: 2001-05-18
Granted: 2002-07-21
Abstract: Semiconductor device and method of manufacturing the same are provided. A trench is formed in a semiconductor substrate. A thin oxide liner is preferably formed on surfaces of the trench. After formation of the oxide liner, first regions of the semiconductor substrate are masked, leaving second regions thereof exposed. N-type devices are to be formed in the first regions and p-type devices are to be formed m the second regions. N-type ions may then be implanted into sidewalls of the trenches in the second regions. The mask is stripped and formation of the semiconductor device may be carried out in a conventional manner. The n-type ions are preferably only implanted into sidewalls where PMOSFETs are formed.
Patent TW-521001-B (TW)
Title: Eccentric self-locking mixing device
Inventor: LAI CHING-HE
IPC: B01F7/00
Filed: 2001-05-25
Granted: 2003-02-21
Abstract: Disclosed is an eccentric self-locking mixing device, comprising: a rotatable rotary arm and a connecting base installed at an end of the rotary arm, in the connecting base being equipped with an inclined receiving portion with an upper end proximate center of the rotary arm, a mounting means provided in the connecting base, the mounting means with a mounting base and a mounting sleeve with taper and matching configurations, the mounting sleeve being joined to a container. When the rotary arm rotates so as to apply an eccentric force to the container, the weight of the container and the eccentric force generate an active force forcing the mounting sleeve to engage over a bottom of the mounting base such that the tapered mounting sleeve shrinks to clamp the container for retaining the container.
Patent TW-533094-B (TW)
Title: Primary crushing blade and pulverizing device using the same
Inventor: NAKAGOMI SHOJI
IPC: B02C18/18
Filed: 2001-06-12
Granted: 2003-05-21
Abstract: The object of the present invention is to prevent reduction in the primary crushing work efficiency of primary crushing blades by allowing crushed pieces to hardly remain in the spacing between the primary crushing blades of primary crushing blade rotating structures and maintaining the rotation of the primary crushing blade rotting structure in an initial period of drive. The solution of he present invention is that the primary crushing blades (2) have recessed parts (27) on the flanks of the primary crushing blade bodies formed with blade parts (22) at their peripheral end edges. The recessed parts (27) are annularly disposed in the intermediate regions on the outer side of bearing regions nearer the inner side of the diametrical direction than the blade parts and are formed to allow the easy dislodgment of the sheared and crushed pieces, i.e., are formed to assure wider spacing than the widths of the shearing parts formed by the blade parts of the primary crushing blades with each other with respect to the primary crushing blades facing each other when the primary crushing blades are mounted to the primary crushing blade rotating structures. The recessed parts are formed on both flanks or one surface of the primary crushing blade bodies by the structures and mounting positions of the primary crushing blade rotating structures.
Patent TW-I248349-B (TW)
Title: Refill container
Inventor: GOTO KAZUHIRO
IPC: B65D43/00
Filed: 2001-06-22
Granted: 2006-02-01
Abstract: The present invention relates to a refill container for containing and protecting a tray filled with a cosmetic material. According to the present invention, a refill container is defined by an attachment part and engaging parts. The attachment part includes a cap part and a holding part, and is attached to the tray so as to cover an exposed surface of the cosmetic material. With the attachment part being attached to the tray, the cap part opposes and protects the exposed surface of the cosmetic material, the holding part holds the tray so that a bottom surface of the tray is exposed, and the engaging parts engage the tray so as to prevent the tray from being separated from the attachment part. Thereby, the refill container is downsized and the tray is better attached to the refill container.
Patent TW-I250975-B (TW)
Title: Process for producing fluoroalcohol
Inventor: YAMAGUCHI FUMIHIKO
IPC: C07C29/00
Filed: 2001-08-03
Granted: 2006-03-11
Abstract: A process for producing a fluoroalcohol represented by the general formula (1) from methanol and tetrafluoroethylene or the like as starting materials in the presence of a free-radical generator and an acid acceptor, characterized by comprising the steps of: (i) reacting methanol with tetrafluoroethylene or the like; (ii) removing both a product of the reaction of the acid acceptor and the acid acceptor remaining unreacted from the crude reaction product obtained; (iii) introducing the crude reaction product treated in the step (ii) into a distillation column to distill off the methanol through the column top together with the free-radical generator remaining in the crude reaction product and take out a bottom containing the fluoroalcohol represented by the general formula (1) through the column bottom; (iv) returning the distillate obtained through the column top to the reactor to reuse it; and (v) purifying the bottom to recover the fluoroalcohol represented by the general formula (1).
Patent TW-I235112-B (TW)
Title: Polyester film as support for dry film photo-resist
Inventor: MIZUTANI KEI
IPC: B32B27/36
Filed: 2001-08-15
Granted: 2005-07-01
Abstract: A polyester film for dry film photo-resists, which satisfies requirement for transparency, particularly transmittance of radiation having a wavelength around 365 nm, slipperiness, winding properties, resolution and recyclability. A polyester film for dry film photo-resists has a thickness thicker than 10 mum and less than 25 mum, a haze value of 3% or less and a residual polycondensation catalyst content of less than 150 ppm, and a metal antimony content of 15 mmol% or less based on the total of all the acid component, and a laminated polyester film comprising a lubricating layer on at least one side of the film.
Patent TW-542886-B (TW)
Title: Method and device for combustion type exhaust gas treatment
Inventor: TSUJI TAKESHI
IPC: F23D14/74
Filed: 2001-08-21
Granted: 2003-07-21
Abstract: This invention is to provide a combustion type waste gas treatment method wherein waste gas discharged from an industrial product manufacturing process is introduced into combustion flames to thermally or oxidatively decompose a combustible component in the waste gas. Hydrogen gas and oxygen gas are generated by electrolysis of water and supplied as a gas for combustion to form the combustion flames. A pipe or a hole through which the combustion flames can be viewed directly is formed in a wall of the burner part upstream of the combustion flames. The combustion flames are detected with a UV sensor through the pipe or the hole.
Patent TW-499708-B (TW)
Title: Mask combination and method for manufacturing contact hole
Inventor: LIN BEN-JIAN
IPC: H01L21/027
Filed: 2001-08-24
Granted: 2002-08-21
Abstract: Mask combination and method for manufacturing contact hole are disclosed. It uses the combination of the packed and unpacked masks to carry out the exposure of contact hole by the way of packing and unpacking (PAU) while forming the contact hole of a semiconductor device. By setting up the padding hole pattern in a expected distance away from the contact hole pattern of the packed mask, it can increase the light intensity of the contact hole corresponding to the photoresist and then enlarge the depth of focus (DOF). Then the unpacked mask is employed on which there are unpacked pattern corresponding to the position of the padding hole or the unpacked mask on which there are unpacked pattern corresponding to the position of the contact hole to cover the padding hole and then the required contact hole is remained.
Patent TW-522316-B (TW)
Title: Method and apparatus for effectively performing linear transformations
Inventor: YELLIN DANNY
IPC: G06F17/14
Filed: 2001-10-05
Granted: 2003-03-01
Abstract: An improved method and apparatus for performing linear transformations, with reduced number of arithmetic operations, simplified circuitry, and low power consumption. The method performs complex U-transformation which appear in CDMA applications. The apparatus allows for simultaneous analysis of an incoming signal in different spreading factors.
Patent TW-589384-B (TW)
Title: Crystalline powdery saccharide, and uses thereof
Inventor: CHAEN HIROTO
IPC: A23L27/00
Filed: 1997-12-06
Granted: 2004-06-01
Abstract: A stable crystalline powdery saccharide having a crystallinity of 40% or more, less hygroscopicity, satisfactory fluidity, and beneficial handleability, which is obtainable from an aqueous solution, containing trehalose and a different saccharide(s) crystallizable in the presence of trehalose, by crystallizing the trehalose along with the different saccharide(s).
Patent TW-535345-B (TW)
Title: Charging system for simultaneous charging notebook computers and portable devices
Inventor: CHANG TSUNG-JEN
IPC: G06F1/26
Filed: 2001-11-08
Granted: 2003-06-01
Abstract: A charging system for charging a plurality of portable devices. Each of the portable devices has a charging port for inputting a working voltage of the portable device. The charging system includes a plurality of adapters transformers for transforming a plurality of input voltages to a standard voltage; at least one branch converter for transforming the standard voltage to a working voltage of a corresponding portable device and a transmission voltage; and a plurality converters, each converter transforming the transmission voltage to a working voltage of a corresponding portable device. Wherein when two portable devices are to be charged, a user connects the branch converter corresponding to a portable device to a adapters transformer, and connects the converter corresponding to the other portable device to the branch converter, such that the two portable devices are charged by the input voltage corresponding to the adapters transformer.
Patent TW-I256641-B (TW)
Title: Method for preventing the leakage path in embedded non-volatile memory
Inventor: KUO TUNG-CHENG
IPC: G11C16/00
Filed: 2001-11-09
Granted: 2006-06-11
Abstract: A method for forming an embedded non-volatile memory is disclosed. The embedded non-volatile memory, comprises memory array and logic device area, is formed on a substrate where an oxide/nitride/oxide (ONO) layer on said memory array, a gate oxide layer on said logic device area. The method is that transistors of memory array and transistors of logic device area are formed by two separately photolithography processes. In memory array, the pitch between the poly gate electrodes is equivalent and has wider spacer width. In logic device area, the pitch between the poly gate electrodes is different and has suitable spacer width. According to above-mentioned, by using separated spacer width in memory array and logic device area can avoid the leakage path between bit line to bit line in subsequently self-aligned salicide process.
Patent TW-506062-B (TW)
Title: Substrate noise blocking structure and method for forming the same
Inventor: JUANG SHU-YA
IPC: H01L21/76
Filed: 2001-11-23
Granted: 2002-10-11
Abstract: A substrate noise blocking structure which is used to prevention interference between neighboring wells by through the substrate. At least has a first blocking layer under a well and a second blocking layer which surrounds the well and connects with the first blocking layer. Herein, the conductivity of both blocking layers is better than the conductivity of the well. In general, this blocking structure is formed before the corresponding device is formed, but also could be formed after the corresponding device is formed.
Patent TW-I222821-B (TW)
Title: Method enabling mobile communication equipment to display location and name of caller ID
Inventor: LAI JEN-SHING
IPC: H04M1/00
Filed: 2001-12-14
Granted: 2004-10-21
Abstract: The invention relates to a method enabling mobile communication equipment to display location and name of caller ID, which installs a location database and a phone book in a mobile communication equipment, in which the location database comprises a plurality of location names and the origin number sets (e.g. international code, country code, area code and so on) matching with the location name and the phone book is stored with the inputted phone number and the related name (such as individual name or abbreviated company name) along with the phone number, enabling one CPU installed in the mobile phone to determine a caller ID matching with a signal when the mobile communication equipment receives the signal transmitted by a PBX. Further based on the origin number sets in the phone book and the phone number, identify the matching location and name from the location database and the phone book and display the location and name on a display screen of the mobile communication equipment.
Patent TW-503150-B (TW)
Title: Method for automatic electric arc welding in narrow space and device therefore
Inventor: JIANG JR-HUA
IPC: B23K9/14
Filed: 2001-12-25
Granted: 2002-09-21
Abstract: The present invention provides a method for automatic electric arc welding in a narrow space and a device therefore; which is suitable for a welding operation on an object in a narrow space and the object, excluding the welding space, is in an insulating environment. The method mainly comprises inserting a conductive element having an insulative ceramic layer on its surface into the welding space of the object; contacting the surface of a to-be-welded part; applying a current while inserting a welding gun into the welding space of the object; applying a current to the welding gun to weld the to-be-welded part; and thereby achieving the objective of welding in the narrow welding space.
Patent TW-550791-B (TW)
Title: Semiconductor integrated circuit device and method for manufacturing the same
Inventor: NISHIDA AKIO
IPC: H01L21/8242
Filed: 2002-01-23
Granted: 2003-09-01
Abstract: A semiconductor integrated circuit device, e.g. a high-performance semiconductor integrated circuit device reduced in soft error of a memory cell in an SRAM, in which the surface of wiring (MD2) of a cross-connection portion in the SRAM memory cell having a pair of n-channel type MISFET where respective gate electrodes and drains are cross-connected is shaped to project beyond the surface of a silicon oxide film (21), and a silicon nitride film (23) to work as a capacitive insulation film and an upper electrode (24) are formed on the wiring (MD2). The wiring (MD2), the silicon nitride film (23) and the upper electrode (24) can form a capacitor C to be able to reduce the soft error due to an alpha-ray. Since a capacitor can be formed on the side walls of the wiring (MD2), the capacitance can be increased.
Patent TW-I228660-B (TW)
Title: Customer support network
Inventor: EASTVOLD ROGER
IPC: H01L21/66
Filed: 2002-02-15
Granted: 2005-03-01
Abstract: A system for accessing data remotely from a network. In one embodiment, the system comprises a first network interface card permitting data transfer between a local network and an intermediate network; a second network interface card permitting data transfer between intermediate network and a remote network; and a module located within the intermediate network, through which all data transferring between the first network and the third network must pass. Information transmitted by the remote network may or may not be received and acted upon by the local network depending on a set of predetermined criteria applied by the intermediate network.
Patent TW-518295-B (TW)
Title: An anti-block braking control system for flight vehicles
Inventor: WU MENG-TZONG
IPC: B60T11/10
Filed: 2002-02-08
Granted: 2003-01-21
Abstract: An anti-lock braking system (ABS) for light vehicles can prevent a vehicle out of control from the lock-up status of the wheels during braking. This invention develops an ABS controller appropriate for unmanned aerial vehicles, which includes a nose wheel speed sensor, two main wheel speed sensors, a pulse width modulation circuit and a fuzzy controller. The implementation is intended to provide a simple, high safety, low cost and light weight design, which generates appropriate brake torque and achieves excellent braking performance while the vehicle sliding on the runway. This invention is adopting error and error rate between the desirable slip ratio and actual slip ratio of the main wheels to infer appropriate braking command and hence increase the adhesion between tires and runway.
Patent TW-541708-B (TW)
Title: Semiconductor radiation detection element
Inventor: MORIYAMA MIKI
IPC: H01L31/108
Filed: 2002-05-06
Granted: 2003-07-11
Abstract: A Schottky barrier type radiation detecting element implements a mean of applying a voltage to a compound semiconductor crystal principally comprising cadmium and tellurium. One side of the compound semiconductor crystal has a compound InxCdyTez composed by indium and cadmium and tellurium. The percentage z of tellurium content in the compound InxCdyTez is preferably in the range of 42.9% to 50% expressed in terms of the ratio of the number of atoms and percentage y of cadmium content in the compound InxCdyTez is preferably in the range of 0% to 10% expressed in terms of the ratio of the number of atoms.
Patent TW-556330-B (TW)
Title: Resin-molded package with cavity structure
Inventor: SHOJI HIROYUKI
IPC: H01L23/50
Filed: 2002-05-08
Granted: 2003-10-01
Abstract: A package includes: a substrate having a ridged peripheral portion and a center portion defined by and lower in level than the ridged peripheral portion. A semiconductor chip is mounted on the center portion. A plurality of lead is electrically coupled to the semiconductor chip and penetrates the substrate outwardly from the center portion. The package also includes a cap defining a cavity space which accommodates the semiconductor chip. The cap has a cap bonding face bonded with a substrate bonding face of the ridged peripheral portion. The cap bonding face and the substrate bonding face are higher in level than the center portion.
Patent TW-I252720-B (TW)
Title: Manufacturing method for vertical embedded capacitor of PCB and structure thereof
Inventor: TAN KHEANG-TECK
IPC: H05K1/16
Filed: 2002-05-10
Granted: 2006-04-01
Abstract: A manufacturing method for vertical embedded capacitor comprises steps of: two metal layers formed on an upper and lower surfaces of a PCB substrate; an elongated groove being drilled and sized a predetermined dimensions; a metal plating layer being plated on the periphery wall of the elongated groove; cutting off the metal plating layer at two ends of the groove; dielectric material being inserted into the elongated groove and the cured to form a capacitor.
Patent TW-I256001-B (TW)
Title: System for managing program stored in storage block of mobile terminal
Inventor: NATSUNO TAKESHI
IPC: G06F9/445
Filed: 2002-05-14
Granted: 2006-06-01
Abstract: Management server 16 obtains application programs from content server 20 in response to requests of mobile terminal 11, and transmits the obtained application programs to mobile terminal 11 with information concerning reliabilities of the application programs. After mobile terminal 11 receives the application programs from management server 16, mobile terminal 11 manages operations of the application programs, which are coordinated with operations of other programs using the information concerning the reliabilities corresponding to the application programs. According to the management of coordinated operations of a plurality of application programs as stated above, problems concerning information security, where valuable information may be leaked unexpectedly because of operations of low reliable application programs, can be avoided. As a result, convenience of users of mobile terminals 11 can be improved without deteriorating the information security of mobile terminals 11.
Patent TW-544806-B (TW)
Title: Low dielectric constant insulating film, method of forming it, and electric circuit using it
Inventor: KONDOH SHINJI
IPC: H01L21/314
Filed: 2002-05-22
Granted: 2003-08-01
Abstract: The present invention provides a low dielectric insulating film having low relative dielectric constant, high mechanical strength and high adhesion to substrates, i.e. a low dielectric constant insulating film having one-dimensional through channels from one surface to the other surface and having a relative dielectric constant between the relative dielectric constant of a matrix phase and 1, thus suitable for use as an interlayer film, wherein the film is formed by removing columnar phases from a composite film comprising many columnar phases one-dimensionally grown on the substrate and a matrix phase surrounding them.
Patent TW-527307-B (TW)
Title: Stamping and packaging machine
Inventor: LIAU MU-SHAN
IPC: B65B61/02
Filed: 2002-05-29
Granted: 2003-04-11
Abstract: This invention provides a stamping and packaging machine, comprising: an operating disc device and an impacting disc device. The operating disc device is electrical power-driven to displace. The operating disc device includes: an operating disc penetratively provided with a sucking member that is co-acted with and connected to an urging member. The urging member has a top edge and is pivoted to a rolling wheel. The impacting disc device is intended for impacting the operating disc device so as to achieve the operation of the sucking member and includes an impacting disc that is provided with an impacting member at a location corresponding to the rolling wheel. The impacting member has a bottom face that is provided with a slant face inclining downwards along the direction that the operating disc displaces. By the contact between the rolling wheel and the impacting member and the pre-damping effect resulted from the downward sliding movement, the vibration force generated during operation may be absorbed and the noises may be significantly reduced such that subsequent impacts may be performed continuously in a smooth manner while reducing the impact strokes thereby increasing the operation speed and enhancing efficiency and productivity.
Patent TW-I250977-B (TW)
Title: Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
Inventor: BODEN EUGENE PAULING
IPC: C07C68/08
Filed: 2002-08-06
Granted: 2006-03-11
Abstract: Unexpected corrosion of downstream sections of a dialkyl carbonate manufacturing apparatus has been traced to alkyl chloroformate impurities, which slowly decompose to yield hydrochloric acid. An improved process and apparatus for dialkyl carbonate synthesis reduce corrosion by physically removing or chemically decomposing the alkyl chloroformate impurities within the corrosion-resistant upstream sections of the apparatus.