baber/WOPTO huggingface dataset:
Patent TW-495838-B (TW)
Title: Method of using optical proximity effects to create electrically blown fuses with sub-critical dimension neck downs
Inventor: NARAYAN CHANDRASEKHAR
IPC: H01L23/525
Filed: 2001-07-10
Granted: 2002-07-21
Abstract: A method of making a photolithography mask for use in creating an electrical fuse on a semiconductor structure comprises initially determining a pattern for a desired electrical fuse, with the pattern including a fuse portion of substantially constant width except for a localized narrowed region of the fuse portion at which the electrical fuse is designed to blow. The method then includes providing a photolithography mask substrate and creating on the photolithography mask substrate a fuse mask element adapted to absorb transmission of an energy beam. The fuse mask element has a first mask portion of substantially constant width corresponding to the desired electrical fuse pattern portion of substantially constant width, and a second mask portion corresponding to the localized narrowed region of the fuse portion. The second mask portion comprises either an additional mask element spaced from the first mask portion, a narrowed width portion, or a gap in the first mask portion. The second mask portion is of a configuration sufficient to create a latent image of the electrical fuse pattern, including the localized narrowed region of the fuse portion at which the electrical fuse is designed to blow, upon passing the energy beam through the photolithography mask and onto a resist layer. Preferably, the fuse portion of substantially constant width on the determined fuse pattern has a design width less than about 0.25 μm, and wherein the localized narrowed region of the fuse portion has a design width less than the design width of the fuse portion.
Patent TW-497173-B (TW)
Title: Inductively coupled plasma source with controllable power deposition
Inventor: BARNES MICHAEL
IPC: H01J37/32
Filed: 2001-04-18
Granted: 2002-08-01
Abstract: Method and apparatus for distributing power from a single power source to a plurality of coils disposed on a processing chamber which provides controllable plasma uniformity across a substrate disposed in the processing chamber. The apparatus for distributing power from a power source to two or more coils disposed on a process chamber comprises a connection between the power source and a first coil, a series capacitor connected between the power source and the second coil, and a shunt capacitor connected to a node between the second coil and the power source. The method for distributing power from one power source to a plurality of coils comprises connecting a first coil between the power source and a ground connection, connecting a first power distribution network to the power source, wherein each power distribution network comprises a series capacitor and a shunt capacitor, and connecting a second coil between the first power distribution network and a ground connection.
Patent TW-506236-B (TW)
Title: Method for manufacturing an illumination device
Inventor: SAKAMOTO NORIAKI
IPC: H01L25/13
Filed: 2001-05-16
Granted: 2002-10-11
Abstract: The purpose of the present invention is to provide a light irradiation device excellent in heat dissipation and productivity. A process wherein a conducting foil is prepared, isolation trenches shallower than the thickness of the foil are formed in the foil except a region turning to at least conducting paths, and plural conducting paths are formed; a process in which optical semiconductor elements 65 are fixed on desired conducting paths; a process in which sealing is so performed that the elements 65 are covered individually with resin 67 capable of transmitting a light which is filled in the trenches; and a process in which the conducting foil on the side where the isolation trenches are not formed is eliminated. The rear of the conducting path can be served for connection with the outside, and through holes are made unnecessary, so that a light irradiation device 68 excellent in heat radiation is realized.
Patent TW-517321-B (TW)
Title: Method of measuring thermal stability of wafer
Inventor: JAU YING-CHENG
IPC: H01L21/66
Filed: 2001-05-16
Granted: 2003-01-11
Abstract: This invention provides a method of measuring thermal stability of wafer, which employs a machine with rapid heating characteristics in the conventional integrated circuit (IC) manufacture process to perform thermal stability test of an IC wafer and utilizes test on front end process of the IC manufacture process to facilitate determination of process issue point and timely correction. The invented measurement method can determine the wafer thermal stability in a short period of time. Therefore, in addition to save the purchase cost for extra heating apparatus, manufacture time of IC can also be conserved.
Patent TW-535394-B (TW)
Title: Display device having image acquisition capabilities and method of use thereof
Inventor: LICHTFUSS HANS A
IPC: H04N1/10
Filed: 2001-07-05
Granted: 2003-06-01
Abstract: A digital picture frame device (10) is provided with image acquisition capabilities. The digital picture frame device (10) may include a display device (32) mounted on a hinged lid (30). An image acquisition device (60) may be located beneath the hinged lid (30). The image acquisition device (60) may, for example, be a line scanner in which successive scan line images of an object are obtained as the scan head (64) moves in relation to the object being scanned. Alternatively, the image acquisition device (60) may be a two dimensional image acquisition device. In this manner, an image of a desired object can be acquired and displayed on the digital picture frame device (10) without the need for a separate image acquisition device. Alternatively, the digital picture frame device (310) may be provided without a hinged lid. In this case, an object to be scanned may be fed into the digital picture frame device (310) through a slot (336). A drive mechanism, e.g., drive rollers (366), may be provided to move the object through the digital picture frame device (310) past a stationary line scanner device (360) or to a position adjacent a two dimensional image acquisition device.
Patent TW-515082-B (TW)
Title: Semiconductor integrated circuit with noise detection circuits for detecting power supply noise
Inventor: YUUKI FUMIO
IPC: G06F9/48
Filed: 2001-08-27
Granted: 2002-12-21
Abstract: The present invention is related to a processor or a semiconductor integrated circuit that is capable of preventing a malfunction caused by noise on power supply. A noise detecting circuit, which detects noise on power supply lines of a circuit block, is arranged in each of plural circuit blocks that performs power supply signal processing so as to perform interruption for preventing a malfunction in the circuit block itself or the other circuit blocks relating to this signal processing through the use of the detection signal of the noise detecting circuit.
Patent TW-529015-B (TW)
Title: Image display system
Inventor: INUZUKA TATSUKI
IPC: H04N19/196
Filed: 2001-08-30
Granted: 2003-04-21
Abstract: A control device, which is capable of suppressing an increase in a load of a data transfer for an increase of an amount of data is provided. The control device includes a compressed data generation unit for generating a compressed data based on a set-up value inputted, and a controller for outputting a frame rate information to the compressed data generation unit, and for making compressed data to be outputted from a memory for use in storing a compressed data to an image display device in accordance with the frame rate.
Patent TW-530348-B (TW)
Title: Polishing body, polishing device, polishing method and method for producing semiconductor device
Inventor: ISHIKAWA AKIRA
IPC: B24B37/26
Filed: 2000-03-23
Granted: 2003-05-01
Abstract: A hard polishing pad for CMP apparatus is made from a non-foam material. A hard polishing pad made from foam resin has the tendency to scratch wafers and a lower polishing rate compared with a polishing pad made from foam polyurethane, although it has good elimination effectiveness of pattern step difference. The invented polishing pad has a combination of spiral grooves or concentrical grooves and lattice grooves on the surface. There is no intersecting angles at an intersecting point less than 2 DEG. There is edge part with curvature radius less than 50 mum. Therefore, there is no burr generated so that the polished object is not scratched and polishing rate is increased.
Patent TW-541833-B (TW)
Title: Method to find the optical projection parameters of camera
Inventor: JAN GWO-JEN
IPC: G03B13/00
Filed: 2001-09-26
Granted: 2003-07-11
Abstract: The present invention is a method to find the optical projection parameters of camera, wherein the characteristic that the distorted image is symmetric with respect to the center is utilized, the optical axis of the camera lens is defined by using a calibration target having plural symmetric and concentric geometric patterns, and further find the projection center on the optic axis by the method of trial-and-error, and also find the effective focal length and classify its original projection mode. Since the present invention can define the internal/external parameters of the camera, and the calibration method is simple, the cost is low, and which can be applied in any projection modes, the sensitivity is good, so it is easy to convert the distorted image into a normal image meeting the projection mechanism, and can further be applied in the characterisitics of fisheye lens and the field of stereographic image positioning.
Patent TW-541256-B (TW)
Title: Motorcycle locking device
Inventor: MATSUMOTO TAISUKE
IPC: E05B83/00
Filed: 2001-10-24
Granted: 2003-07-11
Abstract: This invention provides a motorcycle locking device, improving convenience by announcing a shift from a locking state to an unlocking state. This locking device is provided with a sound source 7 for emitting a sound by unlocking. The sound source 7 is connected to, for example, a remote control receiver 2, and a prescribed electronic sound is emitted from the sound source 7 only for a predetermined time, when an unlocking signal is input into the receiver 2.
Patent TW-579341-B (TW)
Title: Automobile sunvisor holder
Inventor: YAMAMOTO YASUO
IPC: B60J3/02
Filed: 2001-10-26
Granted: 2004-03-11
Abstract: This invention provides a sunshade visor holder for an automobile constructed for securing a stable holding strength while reducing degradation of assembling workability and suppressing increase in the number of part items. In this holder, a connection shaft part of a sunshade visor main body is received on the inside of a hook part 7 and locked by a means of a freely retractable locking part 8, and the locking part is integrally molded in the main body member 9 provided with the hook part and made of synthetic resin, while on the back side of the locking part, a metallic spring member 10 energizing the locking part in the projecting direction is arranged. Especially, the spring member 10 is constructed of a coil spring, a pressing member 16 fitted on the inner circumference wall inside of a spring housing part 15 arranged on the back side of the locking part is arranged, an elastic locking piece 17 engaged on the circumference wall of the spring housing part is formed inside the pressing member, and projections 18 and 19 inserted and fitted in the central part of the spring member are arranged on the mutually opposed faces in the pressing member and the locking member.
Patent TW-505742-B (TW)
Title: Linear motion guide unit
Inventor: KUWAHARA HIDEKI
IPC: F16C31/06
Filed: 2002-01-18
Granted: 2002-10-11
Abstract: A linear motion guide unit is disclosed, in which components are assembled in a mutually fitting relation with one another into a composite construction. This allows reducing the number of components to cope with a modern tendency of miniaturization of the linear motion guide system. The slider is mainly composed of a carriage and a composite carriage frame. The carriage includes an upper major section and a pair of sidewise opposing wings depending downward from the major section, while the composite carriage frame includes end caps facing forward and aft ends of the carriage, one to each end, and side walls integral with the end caps. The composite carriage frame is made up of a first composite component and a second composite component that is held around the first composite component. The carriage is on the forward and aft ends thereof with first engaging means of concavities while the composite carriage frame has second engaging means of convexities that mate in a fitting engagement with the first engaging means to make sure of securely holding the composite carriage frame on the carriage.
Patent TW-536768-B (TW)
Title: Method for fabricating semiconductor-mounting body and apparatus for fabricating semiconductor-mounting body
Inventor: SUNAGAWA YOSHITAKA
IPC: H01L21/50
Filed: 2002-03-28
Granted: 2003-06-11
Abstract: A method for fabricating a semiconductor-mounting body having at least one semiconductor device mounted on a substrate and a sealing resin set in the gap between the substrate and the semiconductor device, has a first step of setting a flexibly deformable sheet on a face of the semiconductor device not facing the substrate; and a second step of generating an air-pressure difference between the side where the semiconductor device is not present and the side where the semiconductor device is present on the basis of the sheet so that the air pressure at the side where the semiconductor device is not present becomes higher than the side where the semiconductor device is present and pressurizing the semiconductor device by the sheet after the first step.
Patent TW-I269527-B (TW)
Title: Semiconductor integrated circuit device and pulse width changing circuit
Inventor: TODA HARUKI
IPC: H03K5/13
Filed: 2002-03-29
Granted: 2006-12-21
Abstract: A semiconductor integrated circuit device comprises a plurality of MIS transistors, and an integrated circuit unit including logic gate circuits configured by a combination of the plurality of MIS transistors. Each of the MIS transistors has a gate including a circuit element represented by an equivalent circuit in which a capacitance and resistance are parallel-connected.
Patent TW-546355-B (TW)
Title: Aqueous coating composition and method for coating inner surface of cans
Inventor: HIROSE YUJI
IPC: B05D7/22
Filed: 2002-04-04
Granted: 2003-08-11
Abstract: The present invention provides an aqueous coating composition for coating the inner surface of cans comprising an acrylic modified polyester resin (C) neutralized and dispersed in an aqueous medium, the acrylic modified polyester resin (C) being prepared by graft polymerization of a polymerizable unsaturated vinyl monomer (B) comprising a carboxyl-containing polymerizable unsaturated monomer onto an ethylene double bond-containing polyester resin (A) having a number average molecular weight of 2,000 to 100,000 and a hydroxyl value of 10 to 120 mgKOH/g, the composition further comprising 1 to 40 wt. pars of a resol phenolic resin crosslinking agent (D) per 100 wt. parts of the acrylic modified polyester resin (C). The present invention further provides a method for coating the inner surface of cans using the aqueous coating composition.
Patent TW-563290-B (TW)
Title: Auto latch-off power protection apparatus
Inventor: CHEN TSUNG-TA
IPC: H02H3/087
Filed: 2002-05-24
Granted: 2003-11-21
Abstract: An auto latch-off power protection apparatus capable of being disposed in the electronic apparatus is disclosed in the present invention. The electronic apparatus includes a power supply and a primary function circuit. The power supply is coupled with the primary function circuit via the electronic switch so as to make the primary function circuit obtain the power source required for the operation via the power source terminal of the electronic switch. The auto latch-off power protection apparatus includes a low-voltage initiation terminator and a low-voltage reactor. The low-voltage initiation terminator is connected to the electronic switch for controlling the turning-on or turning-off of the electronic switch. The low-voltage reactor is connected to the power source terminal and the low-voltage initiation terminator. When the power source terminal is in a short circuit state, the low-voltage reactor can make the low-voltage initiation terminator close to the electronic switch to cut-off the power supply of the primary function circuit.
Patent TW-559866-B (TW)
Title: Method of removing ALF defects after pad etching process
Inventor: SU YEN-HUEI
IPC: H01L21/02
Filed: 2002-08-05
Granted: 2003-11-01
Abstract: A method of removing ALF defects on a device after pad etching process, comprising the steps of: (a) applying EKC solution substantially comprising hydroxylamine (HDA) to the device for about 30 min; (b) applying an intermediate rinse chemical, such as Isopropyl alcohol (IPA) or N-methyl pyrrolidone (NMP), to the device for about 0.5 min to 3 min; and (c) applying water to the device. The ALF defects are effectively removed in the method of the invention, and the bad wafers can be turned to the good ones. Consequently, the primary cost during the manufacture is greatly decreased.
Patent TW-I290440-B (TW)
Title: Luminous device
Inventor: SEO SATOSHI
IPC: H05B33/00
Filed: 2002-08-21
Granted: 2007-11-21
Abstract: Provided is a means for improving the capability of injecting electrons from a cathode in a luminous element and solving problems about the production process thereof. In the present invention, a material having a smaller work function than a cathode material is used to form an inorganic conductive layer between the cathode and an organic compound layer. In this way, the capability of injecting electrons from the cathode can be improved. Furthermore, the film thereof can be thicker than that of a conventional cathode buffer layer formed by using an insulating material. Therefore, the film thickness can easily be controlled, and a decrease in production costs and an improvement in yield can be achieved.
Patent TW-I302932-B (TW)
Inventor: KIHARA SHUTA
IPC: B32B27/36
Filed: 2002-09-04
Granted: 2008-11-11
Abstract: The present invention provides an adhesive for laminates containing, as a main component, an epoxy resin composition comprising an epoxy resin and an epoxy resin-curing agent, the epoxy resin composition being formed into an epoxy resin cured product containing a skeleton structure represented by the formula (1): in an amount of at least 40% by weight. Since the adhesive of the present invention reveals not only a suitable adhesion to various film materials but also a high gas-barrier property, only a single layer formed therefrom can realize both an excellent gas-barrier property and an excellent adhesion property in combination, so that it is possible to produce a high gas-barrier laminated film for a packaging material without forming a separate gas-barrier layer therein.
Patent TW-I234772-B (TW)
Title: Information recording apparatus and information recording method
Inventor: SHIROTA AKIRA
IPC: G11B7/00
Filed: 2002-09-09
Granted: 2005-06-21
Abstract: The information recording apparatus irradiates a laser beam on a recording medium such as an optical disk and forms a recording mark corresponding to a recording signal to record information. A recording pulse signal includes a mark period irradiating the laser beam for forming the recording mark and a space period in which the recording mark is not formed. The mark period has a top pulse period and an intermediate bias period following the top pulse period. The mark period constituted by the top pulse period and the intermediate bias period does not have a continuous part of a plurality of pulses having a small pulse width unlike a pulse train, so that the correct recording mark can be stably formed on the recording medium without an inadequate deformation of a recording pulse shape, even in the case of a high speed recording.
Patent TW-548210-B (TW)
Title: Failure detection device for vehicle having deceleration deactivatable engine
Inventor: WAKASHIRO TERUO
IPC: B60W10/18
Filed: 2002-09-11
Granted: 2003-08-21
Abstract: A failure detection device for a vehicle having a deceleration deactivatable engine (E), by which failure detection, performed primarily by monitoring the oil pressure of operation oil, is ensured. The failure detection device for a vehicle having a deceleration deactivatable engine (E) in which it is possible to deactivate at least one cylinder by closing both of intake and exhaust valves (IV, EV) thereof by applying the oil pressure of operation oil to a passage for deactivation execution (59b, 61b, 73) via an actuator, and also it is possible to cancel the closed state of both of the intake and exhaust valves (IV, EV) by applying the oil pressure of the operation oil to a passage for deactivation cancellation (59a, 61a, 72), the failure detection device comprising a driving state distinguishing section, an oil pressure measuring section, an oil pressure condition judgement section, and an abnormality judgement section for making judgement that abnormality exists when it is determined, by the oil pressure condition judgement section, that the oil pressure of the operation oil does not satisfy threshold conditions.
Patent TW-I235321-B (TW)
Title: Photography supporting system and photography supporting server
Inventor: NISHIYAMA AKIO
IPC: H04N7/18
Filed: 2002-09-26
Granted: 2005-07-01
Abstract: A photography supporting system is provided, while the photography supporting system is capable of performing photograph supporting operations of plural locations or objections as a gamely recreation. The system includes a photography supporting server connected to the communication line and a portable terminal, which is connectable to a digital camera and capable of transmitting/receiving information via the communication line with respect to the photography supporting server. The server transmits photography supporting information to the portable terminal in order to instruct a user to shoot a photograph of a designated object. By receiving/transmitting necessary information for this service between the server and the portable terminal, a user can easily obtain edited images by using photographs shot by himself with a digital camera. The edited image includes shot image information of the photograph, hint information indirectly indicates location information or object information, or such.
Patent TW-564446-B (TW)
Title: Solid electrolytic capacitor and manufacturing method therefor
Inventor: TAKADA DAISUKE
IPC: H01G9/00
Filed: 2002-10-17
Granted: 2003-12-01
Abstract: The object is to provide a solid electrolytic capacitor, in which the mechanical strength of a semiconductor layer is improved and which has stable low-level LC characteristics, and a method of manufacturing the capacitor. To solve the problem. This solid electrolytic capacitor comprises: a dielectric layer formed on the surface of an anode body having many voids, a semiconductor layer including porous bodies, respectively formed on the surface of the dielectric layer and in the voids and a conductive polymer packed in a plurality of through-holes made through the porous bodies, and a cathode body formed on the surface of the semiconductor layer.
Patent TW-I228235-B (TW)
Title: Electrical circuit and process for indicating IDs of IDE devices
Inventor: YUAN MING-HUAN
IPC: G06F9/445
Filed: 2002-11-20
Granted: 2005-02-21
Abstract: An electrical circuit for indicating IDs of IDE devices has a host, a plurality of IDE devices, a plurality of indicators and a plurality of controllers. The host has a plurality of ID indicator pins and an ID setting pin. Every ID indicator pin indicates an ID number and corresponds an indicator. The controllers connect with the ID setting pin of the host, and respective connects with an IDE device, an indicator and an ID indicator pin of the host. A process of indicating the IDs comprises, firstly, the host predetermine numbers of the ID indicator pins which respectively connect with a controller, next, the host indicates the IDs of the IDE devices according the ID indicator pins.