baber/WOPTO huggingface dataset:
Patent TW-200501335-A (TW)
Title: Method for forming floating gate in flash memory device
Inventor: DONG CHA-DEOK
IPC: H01L29/788
Filed: 2003-11-26
Abstract: The present invention is provided to form a floating gate of a flash memory device capable of restricting a thickness of a buffer oxide film to a thickness less than 50 Å to minimize increment in a thickness due to a wall oxidation process in the case of depositing the buffer oxide film prior to depositing the first polysilicon film and the pad nitride film, and reducing a thickness of the first polysilicon film with an HF dip time minimized in a pre-treatment cleaning process prior to depositing the second polysilicon film, and protecting the first polysilicon film from being attacked in a pad nitride film strip process, by removing at least 50% of the buffer oxide film in the pad nitride film strip process.
Patent TW-200518295-A (TW)
Title: Conversion medium of chip stage
Inventor: LIAN SHI-XIONG
IPC: H01R31/06
Filed: 2003-11-27
Abstract: The present invention relates to a conversion medium of chip stage, in which a flexible circuit board is disposed and has a circuit etched thereon, a plurality of contacts etched on the top side of the circuit board to electrically connect with any type (or just one type) of chip (integrated circuit IC), a plurality of the other contact etched on the bottom side of the circuit board to electrically connect with the chip stage, and the circuit on the circuit board can connect with the contact on the top side of the circuit board and the other contact on the bottom side of the circuit board to secure electrical connection of the circuit board and the chip stage by installing the circuit board in the loader of the chip stage during operation. As such, any type (or one type) of chip (IC) can be always disposed on the top side of the circuit board so that any chip can be electrically connected via the circuit board and the chip stage to attain the objective for adapting with different chip.
Patent TW-200405674-A (TW)
Title: Communication protocol of vehicle locating system
Inventor: JENG JR-FENG
Filed: 2003-12-15
Abstract: Communication protocol of vehicle locating system is applied to the wireless communication between an on-board device and portable device carried by user. Activate the vehicle locating initiator of the portable device and the portable device transmits vehicle locating command including inner code using omni antenna; on-board device receives vehicle locating command and will compare inner code; if inner code is correct, it will alter the transmission power of on-board device in accordance with the received RSSI and respond to the portable device; the stronger the received RSSI received by on-board unit is, the shorter distance the portable device is located at and the weaker the returning transmitting power is, protecting the received signal of portable device from being saturated; on the other hand, it means that the portable device is far away, the returning transmitting power is stronger for augmenting receiving distance of the portable device. The portable device will automatically switch to directional antenna to receive returning signal from on-board device and determines the distance and orientation of the portable device in terms of the RSSI; the stronger RSSI is, the more shorter the distance is or the more accurate the orientation is; reversely, the weaker the RSSI is, the long the distance is or the more incorrect the orientation is and then output results to monitor. With the vehicle locating system, the vehicle parking location can be quickly identified.
Patent TW-200524208-A (TW)
Title: Boot-strap broad-brimmed coupler
Inventor: JANG SHENG-FU
IPC: H01P5/18
Filed: 2004-01-09
Abstract: A boot-strap broad-brimmed coupler includes parallel-coupled first coupled part and second coupled part, first auxiliary coupled part and second auxiliary coupled part respectively in parallel with the first coupled part, and third auxiliary coupled part and fourth auxiliary coupled part respectively in parallel with the second coupled part. The mutual parallel coupling relationship between the coupled parts and the auxiliary coupled parts produces a capacitance effect, thereby improving the isolation and orientation properties of the boot-strap broad-brimmed coupler.
Patent TW-200527605-A (TW)
Title: Method for forming deep trench capacitor with liquid phase deposition oxide as collar oxide
Inventor: LIAO SAM
IPC: H01L21/8242
Filed: 2004-02-10
Abstract: A method for forming a deep trench capacitor mainly utilizes a liquid phase deposition (LPD) oxide to form a collar oxide layer in the trench, followed by forming a conductive layer serving as an upper electrode of the deep trench capacitor, thereby avoiding collar oxide residue in the conductive layer and thus forming good electrical connection. And, the method of the present invention does not need a dry etch to remove the unnecessary collar oxide layer such that the process can be simplified.
Patent TW-200500201-A (TW)
Title: Method for preparing an insulating resin composition, insulating resin composition, multilayer wiring board and process for producing the same
Inventor: TAKANEZAWA SHIN
IPC: C08K5/53
Filed: 2004-02-10
Abstract: Directed to an insulating resin composition which comprises (A) a novolak epoxy resin having a biphenyl structure, (B) carboxylic acid-modified acrylonitrile butadiene rubber particles, c a triazine ring-containing cresol novolak phenolic resin, (D) a phenolic hydroxyl group-containing phosphorus compound, and (E) inorganic filler, an insulating film having a support using the same, a multilayer wiring board, and a process for producing a multilayer wiring board.
Patent TW-200424619-A (TW)
Title: LCD apparatus
Inventor: SAITO TAKESHI
IPC: G02F1/13
Filed: 2004-03-04
Abstract: The invention discloses a LCD apparatus, which is equipped with a main LCD panel for the main screen illumination with the light guide plate having light source on one end, and the sub-LCD panel with its another main illumination screen smaller than the main LCD panel used to lower the uneven brightness generated on the screen of the main LCD panel. The shape of waved structure (in relative to the peak-to-valley difference of the second main screen, the area or density of the second main screen) in a part of the second main screen facing to the sub-LCD panel is varied, so that the index of reflection is calibrated by orienting a part of the light formed on the second main screen facing the light guide plate of the sub-LCD panel and transmitted by the light guide plate toward the waved structure of the first screen of the main LCD panel facing the light guide plate. A part of light radiated from the said second main screen, which causes the said uneven brightness, to limit the local dropping brightness of the said first main screen.
Patent TW-200506583-A (TW)
Title: Electronic apparatus having antenna board for radio communication
Inventor: MURAYAMA TOMOMI
IPC: G06F1/16
Filed: 2004-03-05
Abstract: An electronic apparatus (1) comprises a display housing (11) supported by a main unit (2), and a display panel (10) contained in the display housing (11). The display housing (11) has a supporting wall (18a) and an upper wall (18d). The display housing (11) contains an antenna board (31, 32). The antenna board (31, 32) is interposed between the display panel (10) and the supporting wall (18a), and has an antenna portion (35) which projects outside the display housing (11) and pierces through the upper wall (18d). A nonconductive cover (44) which covers the antenna portion (35) is attached to the upper wall (18d) of the display housing (11).
Patent TW-200503213-A (TW)
Title: Semiconductor cooling device
Inventor: NAKANO MASAO
IPC: H01L23/473
Filed: 2004-03-31
Abstract: A semiconductor cooling device includes a cold plate for cooling a semiconductor element, a condenser, and an inverter-controlled refrigerant pump, all of which are fluid connected in series with each other to define a refrigerating cycle. The semiconductor cooling device also includes a fan for cooling the condenser, a temperature detector disposed in proximity to the semiconductor element and a controller for controlling the refrigerant pump and the fan. The controls the number of revolutions of the refrigerant pump and that of fan depending on a value measured by the temperature detector.
Patent TW-200504563-A (TW)
Title: Packet based closed loop video display interface with periodic status checks
Inventor: KOBAYASHI OSAMU
IPC: G09G3/20
Filed: 2004-04-19
Abstract: A packet based closed loop video display interface with periodic status check capability arranged to couple a multimedia source device and a multimedia sink device that includes an adjustable, high speed main link arranged to carry a number multimedia data packets from the multimedia source device to the multimedia sink device. A bi-directional auxiliary channel arranged to provide a number of support functions useful for main link set up and supporting main link operations such as periodically sending a status check of the multimedia display device to the multimedia source device such that the closed loop created by combining the adjustable, high speed main link with a very reliable auxiliary channel allows for robust operation of the display interface over a variety of main link conditions.
Patent TW-200513634-A (TW)
Title: Line generating device
Inventor: MARSHALL JAMES D
IPC: G01C15/00
Filed: 2004-04-22
Abstract: A line generating device may include a housing, a support assembly mounted within the housing, a light source mounted on the support assembly, a lens mounted on at least one of the support assembly and the light source, the lens receiving light and projecting the light in the shape of a fan within a plane, and a first level vial mounted on the support assembly, wherein the first level vial is coplanar or perpendicular to the plane. The device may also include a magnet mounted on the support assembly.
Patent TW-200535900-A (TW)
Title: Field emission display
Inventor: WEI YANG
IPC: H01J37/073
Filed: 2004-04-30
Abstract: The present invention relates to a triode type field emission display. A preferred embodiment of the invention comprises: an anode electrode and a cathode electrode spaced separated from each other, a gate electrode located between the anode electrode and the cathode electrode and supported by an insulating layer formed on the cathode electrode, and a number of electron emitters formed on the cathode electrode, which characterized in that, the emitters corresponding to a pixel are distributed on two sides of the gate electrode corresponding to the same pixel and are below said gate electrode. According to the embodiment, electrons are extracted from the emitters and are deflected and focused on a center area of the pixel by the gate electrode.
Patent TW-200537765-A (TW)
Title: Ear-buckle structure of electric connector
Inventor: TSAI CHOU-HSUAN
Filed: 2004-05-04
Abstract: This invention is to provide a kind of ear-buckle structure of electric connector, which can lodge in the clip-hole located in one side of the circuit board of electric connector which comprises a plastic housing installed with an accommodation trough on one lateral side. The ear-buckle structure comprises: a lift-board component, which is pin-connected to the plastic housing and is able to rotate in the accommodation trough; a push part installed onto the upper end of lift-board component; and a buckle part bulging out toward the inner side of the plastic housing. The buckle part is lodged into the clip-hole on one side of the circuit board. This disclosed structure is characterized in that the push part presents a transverse spring piece to enable its upward and downward spring motion and its end is extended downwards to enable the installation of a vertical piece, which is installed with at least one fillister installed with the 1st lodged-in surface presenting the vertical surface onto the lower outer side of the fillister. The plastic housing is installed with at least a downward-hooking hooking-buckle part, which is installed with the 2nd vertical presented lodged-in surface. The 2nd lodged-in surface of hooking-buckle part is made to buckle up with the 1st lodged-in surface of the lift-board component through the fillister of the lift-board component.
Patent TW-200538013-A (TW)
Title: Interface pannel structure
Inventor: TSENG YUNG-CHUAN
IPC: H04N5/64
Filed: 2004-05-07
Abstract: An interface panel structure is applied in an electric machine, it comprises a fixed seat with a holding element and a plurality of sliding rails and a movable sliding seat installed therein. A plurality of fixing holes for accepting the holding element and sliding grooves operated in cooperation with the sliding rails are disposed in the sliding seat. In addition, a guide rod is installed in the sliding seat for touching off the holding element to separate from the fixing hole. When the holding element and the fixing hole are engaged, the sliding seat with interface outlets disposed at the front face thereof is hided in the fixed seat in the electric machine. And, when the interface outlets need to be used, only the guide rod is operated to touch off the holding element to separate it from the fixing hole so that the sliding seat is allowed to slide down to cause the outlets to be exposed for a user to insert or pull out cables or wires and to process maintenance conveniently. Besides, there is no need to open holes on the surface of the electric machine by means of the interface panel structure according to the present invention so that the outlook of the electric machine can be prevent from being spoiled.
Patent TW-200426566-A (TW)
Title: Computer
Inventor: LEE SANG CHEOL
IPC: H05K7/20
Filed: 2004-05-11
Abstract: Provided is a computer with a case and a plurality of parts, including heat generating components that generate heat when operated, installed in the case, wherein the case includes a plurality of plates, and heat generated by at least one of the heat generating components when operated is transmitted to at least one of the plates via a heat conduction unit, which connects the at least one of the heat generating parts and the plate, and externally dissipated from the case. The heat generating components mounted in the case can be noiselessly and efficiently cooled without a noise-generating cooling fan.
Patent TW-200538694-A (TW)
Title: Heat tube
Inventor: LEU CHARLES
Filed: 2004-05-21
Abstract: A heat tube includes a tubular body containing working fluid therein, the body has a heat absorbing part and an opposite heat dissipating part. A pump with a variable volume is set in the body at an end of said body. An electromagnetic switch is set out of the body at said end. Said pump includes some magnetic membrane driven by the magnetic field generated by said electromagnetic switch to vary the volume of the pump.
Patent TW-200500548-A (TW)
Title: Engine valve operating system
Inventor: FUJII NORIAKI
IPC: F01L1/18
Filed: 2004-05-28
Abstract: In an engine in which a lift amount of a valve can be changed continuously, an engine valve operating system including a valve lift-changing mechanism is capable of increasing and decreasing the lift amount of the valve without changing an opening angle for the valve and capable of decreasing a tappet clearance in accordance with a decrease in lift amount of the valve. Thus, it is possible to prevent the ratio of the tappet clearance to the lift amount at a low valve lift from being increased to minimize the influence of the dispersion of the tappet clearance and to reduce the seating speed of the valve at the low valve lift to prevent the generation of a noise. It is also possible to prevent a reduction in performance of the engine at a high valve lift due to the dispersion of the tappet clearance and to decrease the seating noise of the valve at the low valve lift.
Patent TW-200506520-A (TW)
Title: Novel photosensitive resin compositions
Inventor: RUSHKIN ILYA
IPC: G03C1/73
Filed: 2004-06-04
Abstract: A heat resistant negative working photosensitive composition that comprises (a) one or more polybenzoxazole precursor polymers (I): , wherein x is an integer from about 10 to about 1000, y is an integer from 0 to about 900 and (x+y) is about less then 1000; Ar1 is a tetravalent aromatic group, a tetravalent heterocyclic group, or mixtures thereof; Ar2 is divalent aromatic, a divalent heterocyclic, a divalent alicyclic, or a divalent aliphatic group that may contain silicon; Ar3 is a divalent aromatic group, a divalent aliphatic group, a divalent heterocyclic group, or mixtures thereof; Ar4 is Ar1(OH)2 or Ar2; G is a monovalent organic group a carbonyl, carbonyloxy or sulfonyl group; (b) one or more photo-active compounds which release acid upon irradiation (PAGs); (c) one or more latent crosslinkers each of which contains at least two ~N-(CH2OR)n unit (n=1 or 2, wherein R is a linear or branched C1-C8 alkyl group); (d) at least one solvent, and (e) at least one dissolution rate modifier, with the proviso that when the latent crosslinker is highly reactive, the dissolution rate modifier does not contain carboxylic acid groups.
Patent TW-200524537-A (TW)
Title: Fungicidal mixtures
Inventor: BLASCO JORDI TORMO I
IPC: A01N47/38
Filed: 2004-06-17
Abstract: Fungicidal mixtures, comprising, as active components: 1) the triazolopyrimidine derivative of the formula I, and 2) benomyl of the formula II, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of compound I and compound II and compositions comprising these mixtures are described.
Patent TW-200532061-A (TW)
Title: Conjugated fiber and method for producing the same
Inventor: OH SUNG-JIN
IPC: D02J1/22
Filed: 2004-06-17
Abstract: To provide a crimp forming conjugate fiber excellent in stretchability and improved in product stability in post processing and a method for producing the same. The crimp forming conjugate fiber is a side-by-side or an excentric sheath-core type fiber remarkably stable for heat hysteresis, tension and the like given to the fiber in knitting, weaving and dyeing processing. The stretchable conjugate fiber produced by the invention is remarkably excellent in product stability during post processing as the fiber has high stretchability with ≥ 40% rate of crimp stretch, ≥ 70% elastic recovery factor, ≥ 155 DEG C maximum temperature of thermal contraction stress and ≥ 3% iron shrinkage of the finally processed fabric. Different fiber forming polymers having 5,000-70,000 number average molecular weight difference and 1.5-2.5 molecular weight distribution index in each fiber are used as the polymer.in the invention.
Patent TW-200506158-A (TW)
Title: Panel for producing a swimming pool
Inventor: DESJOYAUX JEAN LOUIS
IPC: E04H4/04
Filed: 2004-06-17
Abstract: The panel is obtained by means of a process involving the compression-injection moulding of a plastic, particularly a recycled plastic. The panel has a planar or curved quadrangular general shape that is perfectly rectilinear over all its dimensions, at least one of the faces of said panel having stiffening ribs (1a).
Patent TW-200511679-A (TW)
Title: Cable splice closure
Inventor: MICHIELS MAARTEN
IPC: H02G15/113
Filed: 2004-06-24
Abstract: A cable splice closure (10) comprising a casing (12) which is capable of being closed around a cable splice, and at least one cable retention means (24) for retaining the end of at least one cable (22) fed into the interior (20) of the closure through or adjacent to a seal (44), the said retention means (24) being capable of being tightened, in use, to hold the seal (44) against the said cable (22) to seal the closure (10) and to retain the said cable (22) substantially independently of any force applied to the retention means (24) by the casing (12).
Patent TW-200512776-A (TW)
Title: High tolerance embedded capacitors
Inventor: BORLAND WILLIAM J
IPC: H05K1/16
Filed: 2004-06-30
Abstract: In a printed wiring board, capacitors have electrode layers that may be selectively trimmed to obtain high tolerances. The electrode layers can be formed from a plurality of elongated electrode portions, each of which can be selectively trimmed. The electrode layers can also be formed from interdigitated elongated electrode portions.
Patent TW-200508748-A (TW)
Title: Thin film transistor array panel and manufacturing method thereof
Inventor: LEE JEONG-YOUNG
IPC: H01L21/3205
Filed: 2004-07-02
Abstract: A method of manufacturing a thin film transistor array panel is provided, which includes: forming a gate line on a substrate; depositing a gate insulating layer and a semiconductor layer in sequence on the gate line; depositing a lower conductive film and an upper conductive film on the semiconductor layer; photo-etching the upper conductive film, the lower conductive film, and the semiconductor layer; depositing a passivation layer; photo-etching the passivation layer to expose first and second portions of the upper conductive film; removing the first and the second portions of the upper conductive film to expose first and second portions of the lower conductive film; forming a pixel electrode on the first portion of the lower conductive film; removing the second portion of the lower conductive film to expose a portion of the semiconductor layer; and forming a columnar spacer on the exposed portion of the semiconductor layer.
Patent TW-200602786-A (TW)
Title: Light pipe
Inventor: CHANG CHIH-NENG
IPC: G03B21/00
Filed: 2004-07-12
Abstract: A light pipe comprises a main body and at least one absorbing layer. In this case, the main body has at least three optical elements. The optical elements combine with each other. The optical devices form a light passing space. Each optical element has a first surface. Each first surface faces the space and a high reflecting layer is formed on each first surface. The absorbing layer is formed on another surface of the optical element excluding the first surface. The absorbing layer is composed of material absorbing visible light.
Patent TW-200514122-A (TW)
Title: UV radiator having a tubular discharge vessel
Inventor: KLING RAINER
IPC: H01K1/58
Filed: 2004-07-16
Abstract: The UV radiator (1) according to the invention has an essentially tubular discharge vessel (2), which is designed to produce dielectric barrier discharges at one end and is sealed in a gas-tight manner at both ends, and in each case at least one elongate inner (6) and outer electrode (8a, 8b) which is oriented parallel to the longitudinal axis of the discharge vessel. If it is imagined that the tubular part (5) of the discharge vessel (2) is split into two equal halves by an imaginary longitudinal section, the at least one inner electrode (6) is arranged by means of holders (7) on the inside of the first imaginary tube half, and the at least one outer electrode (8a, 8b) is arranged on the outside of the second imaginary tube half, and, specifically, at least in the case of in each case precisely one inner and one outer electrode, essentially diametrically with respect to one another. As a result, and as a result of the shape and number and arrangement of the outer electrode (s), directional radiation characteristics are achieved (fig. 1a).
Patent TW-200605224-A (TW)
Title: Post-passivation process and process of forming a polymer layer on the chip
Inventor: CHEN MICHAEL
IPC: H01L21/32
Filed: 2004-07-16
Abstract: A post-passivation process comprises a few steps. A chip is provided with at least one connection pad and a passivation layer, wherein the passivation layer has one opening exposing the connection pad. A patterned metal circuit and a polymer layer are formed over the passivation layer, wherein the material of the polymer layer is polyimide. The formation of the polymer layer comprises the following few steps. An imide-oligomer layer is formed on the passivation layer. The imide-oligomer layer is heated at a temperature lower than 320DEG C to cure the imide-oligomer layer. Because the curing temperature of the liquid polymer layer is below 320DEG C, the post-passivation process alleviates the pressure of the thermal budget, and suppresses the Inter-Metallic Compound(IMC) occurring.