baber/WOPTO huggingface dataset:
Patent TW-468039-B (TW)
Title: Load machine for a combustion engine test bench
Inventor: DRECQ DANIEL
IPC: H02K7/104
Filed: 2000-04-11
Granted: 2001-12-11
Abstract: Load machine for a combustion engine test bench, comprising at least one eddy-current brake means associated with at least one electric drive means, said brake means comprising a toothed ferromagnetic rotor (12) secured to a shaft (2) mounted so that it can rotate through a casing (1) containing at least one induction coil (5) borne by an internal peripheral region of the casing, so as to generate a magnetic field across which the rotor is intended to pass in order to generate eddy currents so as to brake the rotation of the shaft, said shaft being intended to be coupled to the combustion engine to be tested, characterized in that the electric drive means forms a variable-reluctance electric motor.
Patent TW-463514-B (TW)
Title: Disposable modular hearing aid
Inventor: ACETI JOHN G
IPC: H04R25/00
Filed: 2000-05-05
Granted: 2001-11-11
Abstract: The present invention relates to a modular hearing aid having a base unit and a detachable earmold. A battery, an earmold tip and a receiver can be integrated with the earmold. The earmold can also include a removably attached module. The module can have a shell, electronics, a receiver or a microphone. A hearing aid also includes a flexible hearing aid tip having a vibration isolator portion and a mushroom shaped tip portion. The vibration isolator portion mechanically decouples a receiver from a hearing aid base unit while the mushroom shaped tip portion provides an acoustic seal in the ear canal of a user. The internal components of a hearing aid can be potted to attenuate vibrations created by the receiver during operation.
Patent TW-436996-B (TW)
Title: Method for decreasing the damage of the damascene copper interconnect
Inventor: CHEN YING-HO
IPC: H01L21/768
Filed: 2000-05-20
Granted: 2001-05-28
Abstract: The present invention discloses a method for decreasing the damage of the damascene copper interconnect. After forming a first copper layer by the conventional method, a second copper layer is formed by using electroplating method with ionized metal plasma to fill the recess or crack in the first copper layer, thereby easing the subsequent chemical mechanical polishing process. Therefore, the polished surface is more planar and has less defect and damage. As a result, the quality of the damascene copper interconnect is enhanced and the performance of the device is increased.
Patent TW-452838-B (TW)
Title: Tapered shadow clamp ring and method to provide improved edge exclusion
Inventor: YAO TSE-YONG
IPC: H01L21/205
Filed: 2000-05-29
Granted: 2001-09-01
Abstract: A method and apparatus is provided for clamping and shielding the edge of a substrate useful in electronic device fabrication. A shadow ring is formed by an inward radial extension of the top surface of a generally annular shaped clamp ring. The shadow ring portion overhangs but does not contact the top surface of a substrate being processed. A smoothly tapered substrate contact surface extending from the outer diametrical extent of the shadow ring bottom surface to the bottom surface of the clamp ring is sized and adapted to engage the outer edge of a substrate. The substrate contact surface aligns the clamp ring to a substrate support member and a substrate to the substrate support member and the clamp ring as the substrate is lifted vertically.
Patent TW-503464-B (TW)
Title: IC card
Inventor: NISHIZAWA HIROTAKA
IPC: G06K17/00
Filed: 2000-10-06
Granted: 2002-09-21
Abstract: The present invention relates to the electrostatic destruction (also known as electrostatic discharge, ESD) technique of semiconductor integrated circuit (IC) chip mounted in an IC card. The subject of the present invention is to provide an IC card that is capable of intensifying electrostatic destruction prevention without increasing the production cost of a semiconductor IC chip. The solving means is described as follows. The invented IC card has a semiconductor IC chip (2) on a card substrate (1) where plural connection terminals (3) are exposed. The connection terminals are connected to a prescribed external terminal (4) of the semiconductor IC chip. The first over-voltage protection elements (7, 8, 9) connected to the external terminal are integrated on the semiconductor IC chip, and the second over-voltage protection element, for example a surface mounted type varistor (11), is mounted on the card substrate. The varistor is a variable resistance element that has a current allowable capability exceeding the first over-voltage protection element. Because the relation to the characteristic or the capability of the first over-voltage protection element included in the semiconductor IC chip is taken into consideration in the varistor, it is possible to easily realize the effect of electrostatic destruction prevention.
Patent TW-522496-B (TW)
Title: Quad flat leadless package leadframe
Inventor: SHR BO-SHIUN
IPC: H01L21/60
Filed: 2000-10-31
Granted: 2003-03-01
Abstract: A quad flat leadless package leadframe for carrying chip to conduct semiconductor package is disclosed in the present invention. The invention is provided with multiple packaging units. Each packaging unit has plural leads disposed on its periphery. A dam bar is provided in between the adjacent packaging units. The connection portion of the dam bar and the lead near two packaging units has a thickness smaller than that of the other area.
Patent TW-474116-B (TW)
Title: Manufacturing method of organic light emitting diode
Inventor: PENG GUANG-JUNG
IPC: H05K3/14
Filed: 2000-11-08
Granted: 2002-01-21
Abstract: A manufacturing method of organic light emitting diode is disclosed, wherein the process is proceeded in a vacuum condition. Firstly, a substrate is provided, define the position of the anode by mask, proceed dry etching, form several parallel, long stripe-like trenches on the substrate. Without removing the mask, form ITO layer in the trench by evaporation or sputtering, and fill several parallel, long stripe-like trenches. Remove the mask, form several parallel, long stripe-like anodes of ITO material, the ITO electrode is isolated by directly using the substrate material to avoid the interposed crosstalk among ITO electrodes. Thereafter, form the organic light emitting layer and cathode on the anode sequentially to complete the fabrication of the organic light emitting diode.
Patent TW-451426-B (TW)
Title: Forming method of bit line contact for DRAM of capacitor under bit line
Inventor: YOU JR-SHING
IPC: H01L21/8242
Filed: 2000-11-10
Granted: 2001-08-21
Abstract: The present invention provides a forming method of bit line contact for DRAM of capacitor under bit line which includes the following steps: first, forming a first dielectric on a semiconductor substrate; etching the first dielectric to form the hole in the first dielectric; then, forming silicon material on the hole; forming the capacitor dielectric on the silicon material; then, sequentially forming the conductive layer, the second dielectric on the capacitor dielectric; removing part of the second dielectric, the conductive layer, the capacitor dielectric and the first dielectric to form the bit line contact hole in the second dielectric; selectively back etching part of the conductive layer under the second dielectric; forming the insulation film on the second dielectric and in the bit line contact hole; back filling the gap right under the second dielectric formed by back etching; removing the insulation film outside from right under the second dielectric; and finally, forming the first conductive plug in the bit line contact hole.
Patent TW-471016-B (TW)
Title: Defect detection using gray level signatures
Inventor: GORDON NAAMA
IPC: G06T7/00
Filed: 2001-01-02
Granted: 2002-01-01
Abstract: A method and apparatus for inspecting isolated features on a reticle is provided wherein the isolated features are analyzed for defects globally as individual, whole features, rather than locally, pixel-by-pixel. In one embodiment, the reticle is imaged to produce pixels having a gray level, and an isolated feature is identified. An energy value for the isolated feature to be inspected is calculated by summing the gray levels of its pixels. A plurality of scatter values for the feature in different directions in the feature is calculated based on the equilibrium center of the feature to produce a unique ""signature"" for the inspected feature. The energy and scatter values of the inspected feature's signature are then compared with energy and scatter values associated with a corresponding reference feature to determine whether a defect exists in the inspected feature.
Patent TW-I224225-B (TW)
Title: White light source on the basis on non-linear optical process
Inventor: MUELLER RUEDIGER
IPC: H01S3/10
Filed: 2000-12-01
Granted: 2004-11-21
Abstract: This invention relates to a white light source which contains light-emitting-diode (1), especially an Infer-red (IR) Laser Diode. Its emitted light bundles are converted in a non-linear optical element (2) and a conversion element (3) into a light bundle with wave length lambda1 ... lambdan, which is sensible as white light.
Patent TW-466700-B (TW)
Title: Manufacturing method of salicide
Inventor: WU YI-RU
IPC: H01L21/285
Filed: 2000-12-04
Granted: 2001-12-01
Abstract: A manufacturing method of salicide is disclosed, wherein a heat-resisting metal is formed on the MOS substrate, then form a passivation layer on the heat-resisting metal by chemical vapor deposition. Finally, proceed a salicide reaction to remove the unreacted heat-resisting metal and the passivation layer, form a salicide on the polysilicon gate and the surface of the source/drain. The other method is to form a passivation layer by physical vapor deposition, and proceed the salicide reaction.
Patent TW-463060-B (TW)
Title: Manufacturing method for laminate of optical film
Inventor: TAKEMOTO TSUNEJI
IPC: G02F1/1335
Filed: 2000-12-14
Granted: 2001-11-11
Abstract: The present invention provides a manufacturing method for laminate of optical film by an easily-handling optical film depositing body. In the manufacturing method, first, cut the first optical film sheet (ABCD) parallel or perpendicular to the optic axis of the first side (AB) and the second side (DC) along the first cutting line crossing the third side (BC) and the second cutting line crossing the fourth side (AD), so as to obtain the first cut sheet of the optical film (AEFCGH). Afterwards, deposit the obtained cutting sheet of the first optical film on the second optical film tape, so that the first side (EF) and the second side (HG) of the cut sheet of the first optical film are in the state of along both edges of the second film tape. Also, cut the second optical film tape with the shape of the cut sheet of first optical film to obtain the optical film depositing body. Finally, cut the depositing body to obtain the laminate of optical film.
Patent TW-I227234-B (TW)
Title: Substituted dihydrobenzopyrans and analogs thereof for the treatment of COX-2 mediated disorders
Inventor: ROGIER DONALD J JR
IPC: C07D335/06
Filed: 2001-03-20
Granted: 2005-02-01
Abstract: A class of dihydrobenzopyrans, dihydrobenzothiopyrans, tetrahydroquinolines, tetrahydronaphthalenes, and analogs thereof, is described for use in treating cyclooxygenase-2 mediated disorders. Compounds of particular interest are defined by formula I wherein X, A1, A2, A3, A4, R, R'', R1 and R2 are as described in the specification.
Patent TW-471111-B (TW)
Title: Manufacturing method for trench
Inventor: CHANG CHING-YU
IPC: H01L21/762
Filed: 2001-01-09
Granted: 2002-01-01
Abstract: A manufacturing method for trench which at least includes the following steps: first, sequentially forming a first inter-metal dielectric, a mask layer and a second inter-metal dielectric; forming a first photoresist layer on the second inter-metal dielectric layer; using the photolithography process and etching to transfer the photomask pattern onto the second inter-metal dielectric and using the mask layer as the etch stop layer; next, forming a second photoresist layer on the second inter-metal dielectric and on the inner surface of the first opening; then, removing part of the second photoresist layer and continuously etching the mask layer and the first inter-metal dielectric to form a second opening and exposing the substrate surface; finally, removing the first photoresist and the second photoresist to form the trench and forming the photoresist spacer on the inner surface of the first opening.
Patent TW-475190-B (TW)
Title: MEMS magnetically actuated switches and associated switching arrays
Inventor: HILL EDWARD A
IPC: H01H50/00
Filed: 2001-01-16
Granted: 2002-02-01
Abstract: A MEMS electrical cross-point switch is provided that includes a microelectronic substrate, a magnetic-element attached to the microelectronic substrate that is free to move in a predetermined direction in response to a magnetic field and an electrical element connected to the magnetic element for movement therewith to selectively switch electric current. In one embodiment the magnetic element and the electrical element are connected via a tethering device that acts as a platform for the magnetic and electrical elements. The electrical cross-point switch may also comprise a clamping element that serves to lock the switch in an open or closed position to circumvent the magnetic actuation of the switch. In another embodiment, the invention provides for a MEMS electrical cross-point switching array that includes a microelectronic substrate, a magnetic field source in circuit with said microelectronic substrate, a plurality of first and second electrical lines disposed on the microelectronic substrate in an array formation, and a plurality of the in-plane MEMS electrical cross-point switches as described above disposed at the cross point of a first and second electrical line. In one embodiment the array is configured in a NxN or NxM array having a series of crossing first and second electrical load lines. In another configuration the array has a series of first electrical load lines that extend radially from a central point of reference and a series of second electrical load lines that extend outward, in spoke-like fashion, from the central point of reference.
Patent TW-506891-B (TW)
Title: Composite material
Inventor: GROTEN ROBERT
IPC: B29C45/14
Filed: 2001-01-30
Granted: 2002-10-21
Abstract: The invention relates to a composite material, comprising a microfilament non-woven fabric with a mass per unit surface area of 50 to 200 g/m<SP>2</SP>, whereby a non-woven fabric made from a melt-spun and drawn multi-component endless filament with a titre of 1.5 to 5 dtex is directly bonded to form a web and the multi-component endless filaments are optionally spread with and fixed to micro-endless filaments with a titre of 0.1 to 1.2 dtex, at up to a degree of 80%, by means of a prefixing process and then bonded to a thermoplastic synthetic material by means of an injection moulding process.
Patent TW-502415-B (TW)
Title: Cooling system to reduce the particle contamination
Inventor: JU GAN-CHANG
IPC: H01L23/34
Filed: 2001-02-16
Granted: 2002-09-11
Abstract: The cooling system of furnace, especially relates to a multi-circulation type cooling system close to one end of the door of furnace, comprises the first gas cooling loop, the second gas cooling loop, the first liquid cooling loop, the second liquid cooling loop, a heat sink sheet and a heat-insulation slot. When the process tube proceeds the high-temperature process such as deposition, the first gas cooling loop located at the furnace door and the second gas cooling loop in the first flange connecting to the furnace door and inside the process tube of furnace are opened, and the second liquid cooling loop in the first flange connecting to the furnace door and inside the process tube of furnace is closed at the same time. The first liquid cooling loop in the second flange connecting to the first flange and inside the process tube of furnace is always kept at the opened state. When the furnace is in the normal state, the first gas cooling loop and the second gas cooling loop are closed, and the second liquid cooling loop is opened at the same time. The heat sink sheet and the heat-insulation slot located on the door of furnace are for increasing the heat dissipation efficiency of furnace door, so as to elongate the lifetime of the device on the door of furnace, wherein the first liquid cooling loop and the second liquid cooling loop are independent cooling systems, and the first flange is located between the furnace door and the second flange.
Patent TW-493069-B (TW)
Title: Measuring method for concentration of halogen and fluorine compound, measuring equipment thereof and manufacturing method of halogen compound
Inventor: ONO HIROMOTO
IPC: G01N21/3504
Filed: 2001-03-30
Granted: 2002-07-01
Abstract: The present invention provides equipment for measuring a halogen gas or a hydrofluorocarbon for the purpose of controlling the concentration of the halogen gas and/or the hydrofluorocarbon, in a plant producing a halogen compound or a perfluorocarbon, at a predetermined concentration level quickly, easily, and precisely for the control. The present invention provides also a measurement apparatus for the above measurement which has a compact structure, and in which the parts are exchangeable quickly and readily. The present invention provides further a process for producing a halogen compound or a perfluorocarbon employing the measurement method and the measurement apparatus.
Patent TW-507211-B (TW)
Title: Integrated semiconductor-circuit, especially semiconductor-memory-arrangement and its operation method
Inventor: MUELLER JOCHEN DR
IPC: G11C7/10
Filed: 2001-04-10
Granted: 2002-10-21
Abstract: This invention relates to an integrated semiconductor-circuit, especially a semiconductor-memory-arrangement, which can be operated in different operation-modes, and which has device to switch between these operation-modes, and is characterized in that the switch-device has at least one fuse-unit, which can be cut off from outside and is programmable, in the integrated semiconductor-circuit.
Patent TW-502210-B (TW)
Title: Computer system capable of switching operating system
Inventor: HUANG YUNG-LANG
IPC: G06F1/16
Filed: 2001-04-19
Granted: 2002-09-11
Abstract: A kind of computer system containing a portable computer and an expanding apparatus is disclosed in the present invention. The portable computer contains the followings: a display apparatus; the first storage apparatus for storing the first operating system and the loading program of the operating-system; a processing circuit for performing the first operating system to control the operation of the computer system; and a connecting terminal. In addition, the expanding apparatus contains the second storage apparatus for storing the second operating system. When the connecting terminal of the portable computer is not connected with the expanding apparatus, the processing circuit of the portable computer will execute the first operating system so as to make the portable computer capable of operating independently. When the connecting terminal of the portable computer is connected with the expanding apparatus, the processing circuit can use the operating system to load program so as to load and execute the second operating system, which is inside the second storage apparatus of the expanding apparatus, and to halt the execution of the first operating system. Furthermore, the expanding apparatus can be a docking station such that the portable computer can be placed on the docking station.
Patent TW-515870-B (TW)
Title: Clip
Inventor: TANAKA TSUTOMU
IPC: F16B19/10
Filed: 2001-04-30
Granted: 2003-01-01
Abstract: This invention provides a clip that increases workability for insertion and withdrawal of a male member and adhesion between the male and female members to minimize the cause of wear during reuse by devising a structure for keeping a temporarily locked condition, and making it possible to reduce the overall size of a clip even if the clip has means for correcting leg pieces increased in diameter. In the clip, the male and female members 10 and 20 are held in a temporarily locked condition by insertion of an insertion shaft 12 into a space between the leg pieces 22, and the leg pieces 22 are increased in diameter by further insertion of the insertion shaft 12 to achieve a firmly locked condition in which the leg pieces 22 are fixed to a mounting member 1 (or 1 and 2). The clip has the correcting means 16 and 26 provided between at least one pair of adjacent leg pieces 22 among the plurality of leg pieces 22 for reducing the diameter of each leg piece 22 increased in diameter, by withdrawing the male member 10 from the firmly locked condition to the temporarily locked condition.
Patent TW-577791-B (TW)
Title: Chuck with quick change
Inventor: HUGGINS MARK S
IPC: B23B31/107
Filed: 2001-05-11
Granted: 2004-03-01
Abstract: A chuck includes a generally cylindrical body and a plurality of jaws reciprocally disposed in the body in communication with a central bore in the body. A first detent extends radially into the central bore and is releasable in a radially outward direction. Upon insertion of an elongated tool shaft having a polygonal cross section into the bore so that a groove in the tool shaft is aligned with the first detent, the first detent engages the groove and axially retains the tool shaft. Upon movement of the jaws so that the jaw faces engage flat sides of the tool shaft, the jaws rotationally retain the tool shaft.
Patent TW-496839-B (TW)
Title: Dual mode emergency braking apparatus method of use thereof
Inventor: LIPSCOMB JASON
IPC: B60T13/68
Filed: 2001-08-03
Granted: 2002-08-01
Abstract: A dual mode brake system includes a first fluid actuated brake and a second spring actuated fluid released brake configured to spring actuate the first brake in the absence of receiving sufficient fluid pressure at the second brake. A first fluid control circuit variably supplies fluid to the first brake from a source of pressurized fluid. A second fluid control circuit controllably supplies fluid to the second brake from the source of pressurized fluid. The third fluid control circuit controllably supplies fluid to the second brake based on the pressure of the fluid received by the third fluid control circuit from the first fluid control circuit and the pressure of the fluid received by the third fluid control circuit from the second fluid control circuit.
Patent TW-564158-B (TW)
Title: Techniques for mass rearing of insects
Inventor: WANG CHIN-LING
IPC: A01K67/033
Filed: 2001-05-23
Granted: 2003-12-01
Abstract: The present invention relates to a method for mass rearing of insects required in biologically preventing pests, particularly a method for mass rearing of insects which are natural enemies of and feeding on Aenaria lewisi. The method is consisted of a step of growing insect eggs and worms, a step of collecting adult worms, and a step of spawning and collecting eggs. Through the method, mass rearing can be carried out indoors with stable temperature and lighting. Using the biological natures of the insects on lighting, preying for food, and falling, a suitable environmental medium is provided for the insects in order to carry out a high density breeding and obtain eggs. The results indicate that a sufficient quantity of insects can be reared to perform biological prevention of pests while reducing the problems of pests such as thrips in the farm. Meanwhile, the problems of residual herbicide and the herbicide resistance of pests derived from an overuse of herbicide can be prevented.