baber/WOPTO huggingface dataset:
Patent TW-200627620-A (TW)
Title: Protection circuit, semiconductor device or integrated circuit and memory device
Inventor: CHOU MING-HUNG
IPC: H01L23/60
Filed: 2005-01-31
Abstract: A protection circuit to discharge plasma-induced charges in a semiconductor device or integrated circuit includes a PMOS transistor and a diode. The PMOS transistor includes a substrate, a drain, a source, and a gate, the source being coupled to receive the plasma-induced charges. The diode has a positive terminal coupled to the substrate of the PMOS transistor and a negative terminal coupled the gate of the PMOS transistor.
Patent TW-200533972-A (TW)
Title: Apparatus for efficient optical frequency conversion
Inventor: DONG PO
IPC: G02F1/365
Filed: 2005-02-25
Abstract: The present invention provides an apparatus for effectively coupling optical power between two waveguides to encourage the generation of nonlinear optical effects for frequency conversion. A first waveguide in the optical device defines a direction of travel for an input optical signal having a wavelength λ1. The first waveguide is configured to cause the generation of waves having wavelength λ2 travelling along the direction of travel. A second waveguide in the optical device is spacedly coupled to the first waveguide along the direction of travel and is configured to obey a power transfer relationship with the first waveguide. The power transfer relationship causes the waves having wavelength λ2 to periodically experience transfer to the second waveguide and back to the first waveguide, thereby constructively interfering with other generated waves having wavelength λ2 at different positions along the direction of travel of the first waveguide.
Patent TW-200631544-A (TW)
Title: Method of collecting and detecting cell specimen and device thereof
Inventor: ZHUANG QI-ZHENG
IPC: A61B10/00
Filed: 2005-03-01
Abstract: A method of collecting and examing cell specimen and device thereof wherein the method consists of the following steps: preparing a finger cover and a specimen storage tube with some specimen maintenance solution, some cells scraped by said finger cover, and said finger cover being inserted into the specimen storage tube to make cells soak in maintenance solution. As said device includes a finger cover for finger wearing to scrap cells, and a specimen storage tube with some specimen maintenance solution. Therefore the present invention provides an easy work and low cost preparation to send the specimen for detection without contamination.
Patent TW-200632947-A (TW)
Title: Signal transmission cable structure
Inventor: ZHANG ZHE-JIA
Filed: 2005-03-04
Abstract: The present invention provides a signal transmission cable structure, which is formed by adhering and enclosing a first shield unit on the outer layers of a plurality of transmission channels; fixing the conductive medium of signal cable in the transmission channel to the signal transmission terminal of the electrical connector; adhering and enclosing the first shield unit with a second shield unit, and exposing the insulative medium of the signal cable, thereby conducting the electromagnetic noise on the signal to the ground terminal, so that the voltage noise outside the insulative medium of each section of signal cable of the communication cable can be uniformly conducted out altogether through the ground terminal in an uniform short interval.
Patent TW-200603211-A (TW)
Title: Lithographic methods to reduce stacking fault nucleation sites and structures having reduced stacking fault nucleation sites
Inventor: HALLIN CHRISTER
IPC: H01L21/205
Filed: 2005-03-07
Abstract: Epitaxial silicon carbide layers are fabricated by forming features in a surface of a silicon carbide substrate having an off-axis orientation toward a crystallographic direction. The features include at least one sidewall that is orientated nonparallel (i.e., oblique or perpendicular) to the crystallographic direction. The epitaxial silicon carbide layer is then grown on the surface of the silicon carbide substrate that includes features therein.
Patent TW-200611991-A (TW)
Title: Solution vaporizing CVD apparatus
Inventor: YAMOTO HISAYOSHI
IPC: C23C16/448
Filed: 2005-03-08
Abstract: The present invention provides a solution vaporizing CVD apparatus which can accurately control the flow rate of a material solution for CVD for a long time. The gasifier contained in the solution vaporizing CVD apparatus is provided with an orifice tube which distributes one or two or more kinds of material solutions in a carrier gas in particular state or misty state, one kind or two or more kinds of passages 21-25 which separate and supply one kind or two or more kinds of material solutions to the orifice tube, a passage 33 for carrier gas which separates and supplies one kind or two or more kinds of material solutions to the orifice tube, a vaporizing tube 13 to gasify one kind or two or more kinds of material solutions distributed by the orifice tube, and fine holes to which the vaporizing tube and the orifice tube are connected and through which the material solutions distributed by the orifice tube are introduced to the vaporizing tube.
Patent TW-200530589-A (TW)
Title: Sensing element with switching function, method for manufacturing the same and electric device installing the same therein
Inventor: MASUTA TAKASHI
IPC: H04M1/23
Filed: 2005-03-11
Abstract: A sensing device has a conducting part composed of a first substrate made of semiconductor, a second substrate made of a semiconductor or an insulator forming the conducting part, and an actuating component having conductivity. The sensing device is characterized by that the first substrate or the second substrate has a hollow-shape portion and the actuating component having conductivity is sealed between the first substrate and the second substrate.
Patent TW-200539345-A (TW)
Title: Dual doped polysilicon and silicon germanium etch
Inventor: KOEMTZOPOULOS C ROBERT
IPC: H01L21/3065
Filed: 2005-03-14
Abstract: A method for etching a stack with at least one silicon germanium layer over a substrate in a processing chamber is provided. A silicon germanium etch is provided. An etchant gas is provided into the processing chamber, wherein the etchant gas comprises HBr, an inert diluent, and at least one of O2 and N2. The substrate is cooled to a temperature below 40 DEG C. The etching gas is transformed to a plasma to etch the silicon germanium layer.
Patent TW-200634190-A (TW)
Title: Dyed olefin yarn and textile fabrics using such yarns
Inventor: NEGOLA EDWARD J
IPC: D01F6/46
Filed: 2005-03-17
Abstract: A disperse dyeable fiber or filament is comprised principally of polyolefin modified with PETG to accept the disperse dyes. The combining of maleic anhydride with the PETG provides good dispersion of the PETG for uniform dye results. Novel textile fabric, knitted, woven and non-woven, can be formed with yarns or fibers formed in accordance with the invention. In one aspect of the invention, fabric can be disperse dyed to a light, medium or deep solid shade. In another aspect, the textile fabrics are manufactured using olefin yarns that contain variable amounts of dye acceptor additives. A fabric with more than one tone of a color thus can be dyes in a single dye bath. The fabrics and yarn according to this invention can be processed using conventional spinning, weaving, knitting, web forming machines and will dye using existing dyeing and finishing systems. This invention is of particular value in the apparel and home furnishings industry.
Patent TW-200536870-A (TW)
Title: Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation
Inventor: ARRIOLA DANIEL J
IPC: C08F4/6592
Filed: 2005-03-17
Abstract: Copolymers, especially multi-block copolymer containing therein two or more segments or blocks differing in chemical or physical properties, are prepared by polymerizing propylene, 4-methyl-1-pentene, or other C4-8 α -olefin and one or more copolymerizable comonomers, especially ethylene in the presence of a composition comprising the admixture or reaction product resulting from combining: (A) a first metal complex olefin polymerization catalyst, (B) a second metal complex olefin polymerization catalyst capable of preparing polymers differing in chemical or physical properties from the polymer prepared by catalyst (A) under equivalent polymerization conditions, and (C) a chain shuttling agent.
Patent TW-200634754-A (TW)
Title: Antistatic structure for optical disc device
Inventor: CHEN JUNG-FU
IPC: H05K9/00
Filed: 2005-03-17
Abstract: The present invention relates to an antistatic structure for an optical disc device. The optical pick-up module of the optical disc device is provided on a chassis which is movably provided in a lower cover of the optical disc device. The antistatic structure is used for conducting the static electricity generated in the module out of the device through the chassis. The antistatic structure includes at least one upper connecting part for contacting the module and at least one lower connecting part for contacting a lower cover, thereby the static electricity generated in the module is conducted to the lower cover through the connecting parts provided on the chassis to achieve an antistatic effect.
Patent TW-200603318-A (TW)
Title: End-point detection for FIB circuit modification
Inventor: STREET ALAN GLEN
IPC: G01Q60/00
Filed: 2005-03-23
Abstract: A Focused Ion Beam (FIB) milling end-point detection system uses a constant current power supply to energize an Integrated Circuit (IC) that is to be modified. The FIB is cycled over a conductive trace that is to be accessed during the milling process. The input power, or voltage to the IC is monitored during the milling process. The end-point can be detected when the FIB reaches the conductive trace. The FIB can inject charge onto the conductive trace when the FIB reaches the level of the conductive trace. An active device coupled to the conductive trace can amplify the charge injected by the FIB. The active device can operate as a current amplifier. The change in IC current can result in an amplified change in device input voltage. The end-point can be detected by monitoring the change in input voltage from the constant current power supply.
Patent TW-200635634-A (TW)
Title: Manufacturing method of golf club head block with high strength
Inventor: WANG CHUEN-SHAN
Filed: 2005-04-04
Abstract: This invention relates to a manufacturing method of golf club head block with high strength. It is mainly related to directly grow a vapor growth carbon fiber with three-dimensional cross-linked structure by a fluidized-bed method. Further, it evenly blends this carbon fiber with its weight percentage concentration less than 50 wt% into a base material composed of a thermoplastic resin or thermosetting resin material with its weight percentage concentration between 50 wt% to 90 wt%. Further, it uses the manufacturing methods different from the traditional golf club head block like means of injection molding or means of compression molding to manufacture the golf club head block. Furthermore, it contains vapor growth carbon fiber with three-dimensional cross-linked structure exhibiting high-strength, lightweight, low-expansion-coefficient and superior shock absorbing effect. Eventually, it not only conforms to the requirement of high strength, but also makes the effective mass production possible. Therefore, it reduces the cost.
Patent TW-200637141-A (TW)
Title: Sequential soft-start circuit for multiple circuit channels
Inventor: CHEN YUNG-CHIH
Filed: 2005-04-14
Abstract: A first to an n-th current sources supply a first to an n-th charging currents, respectively. A sequence control circuit allows an x-th charging current of the first to the n-th charging currents to charge a capacitor for generating an x-th soft-start signal. The variable x is an integer and satisfies an inequality of n ≥ x ≥ 1. Before a y-th charging current is allowed to charge the capacitor for generating a y-th soft-start signal, the sequence control circuit stops charging the capacitor by the x-th charging current and discharges the capacitor toward a ground potential. The variable y is an integer different from the variable x and satisfies an inequality of n ≥ y ≥ 1.
Patent TW-200541045-A (TW)
Title: Multi-domain esd protection circuit structure
Inventor: HUANG SHAO-CHANG
IPC: H01L27/02
Filed: 2005-05-06
Abstract: A multi-domain ESD protection circuit structure is described. The preferred embodiment of the present invention selects power lines of an internal circuit as ESD buses. The power lines of the remaining internal circuits are coupled with the ESD buses through the ESD connection cells. In another embodiment of the preferred invention, the VDD power line from one internal circuit and the VSS power line from another circuit are selected as ESD buses. In yet another embodiment, either a VDD power line or a VSS power line of an internal circuit is selected as an ESD bus.
Patent TW-200630771-A (TW)
Title: Early effect canceling circuit, differential amplifier, linear regulator, and early effect canceling method
Inventor: KIZAKI YOSHIHIRO
IPC: G05F3/20
Filed: 2005-05-17
Abstract: In an input transistor of current mirror circuit, it is intended to prevent the current generated by Early effects from appearing in the output current of the current mirror circuit. Having an Early voltage detector 22 of same connection and structure as a driver circuit 21, and connected in parallel to the driver circuit 21, the current flowing in input transistor Q9 of the Early voltage detector 22 is detected. Output current (current IQ11) of Early voltage detector 22 is added to input current (current IQ5) of driver circuit 21. As a result, in input current (current IQ7) of current mirror circuit 25, current due to early voltage effects can be canceled. At the same time, current due to Early voltage effects generated in input transistor Q5 of current mirror circuit 25 is prevented from appearing in output current (current IQ8) of current mirror circuit 25.
Patent TW-200606464-A (TW)
Title: Pattern-forming method, process for producing color filter, color filter and liquid crystal display device
Inventor: IWASAKI MASAYUKI
IPC: H01L21/027
Filed: 2005-05-31
Abstract: The purpose of the present invention is to provide a pattern-forming method which may form a fine pattern with high precision and may form a predetermined pattern on a photosenstitive composition. Therefore, provided is a pattern-forming method characterized in that it comprises a step of forming at least a photosensitive layer on the surface of a substrate by using a photosensitive comprising at least a binder, a polymerizable compound and a photopolymerization initiator, a step of exposing the photosensitive layer by simultaneously irradiating the above photosensitive layer with multi-beams under an oxygen-poor condition, and a step of developing the photosensitive exposed by the exposing step.
Patent TW-200644591-A (TW)
Title: Pre-answer system of mobile phone and method thereof
Inventor: LI CHIANG
IPC: H04M1/64
Filed: 2005-06-03
Abstract: The invention discloses a pre-answer system of mobile phone and method. When an user calls out or receives others calling, the mobile phone can apply a pre-recorded voice file to answer in advance. If the voice file is transmitted completely, the mobile phone switches to a microphone to proceed the communication of user.
Patent TW-200643302-A (TW)
Title: Energy conservation theory and commensal machine
Inventor: Xu you-ren
IPC: F03G7/00
Filed: 2005-06-13
Abstract: This invention relates to the application of earth resources such as gravity, water and air. Water density is 680 times bigger than the air density. In order to apply in cycle these three earth resources, a closed room filled with water and high pressure air has to be built on earth. High pressure air is compressed into the deep water and drive the water turbine rotating upward with the help of buoyancy. Energy conservation theory and the commensal machine can generate huge kinetic energy for electric power and ship power generations.
Patent TW-200607580-A (TW)
Title: Rolling control method and device
Inventor: TOSHIHIDE HATTORI
IPC: B21B37/24
Filed: 2005-06-30
Abstract: The present invention is to provide a method and an apparatus for controlling a rolling operation. Highly accurate control of the edge drop to suppress surface defects caused by a roll shift can be achieved. In a six-high rolling mill, highly accurate control of the edge drop is accomplished by combining a working roll shift and an intermediate roll shift. In addition, a shift oscillation and the control of the edge drop by shifting the intermediate roll are carried out during the rolling operation. Further, when the amount of the edge drop cannot be fully controlled by shifting the intermediate roll, the control of the edge drop can be carried out by shifting the working roll. By this method, the deviation of the edge drop can be controlled to a minimum to suppress the generation of defects on the strip surface.
Patent TW-200606589-A (TW)
Title: Positive type resist composition for use in liquid immersion exposure and a method of forming the pattern using the same
Inventor: KANDA HIROMI
Filed: 2005-07-06
Abstract: A positive type resist composition for use in liquid immersion exposure comprises: (A) a resin having a monocyclic or polycyclic cycloaliphatic hydrocarbon structure, the resin increasing its solubility in an alkali developer by an action of acid; (B) a compound generating acid upon irradiation with one of an actinic ray and a radiation; (C) an alkali soluble compound having an alkyl group of 5 or more carbon atoms; and (D) a solvent.
Patent TW-200613680-A (TW)
Title: Improved led flashlight
Inventor: MAGLICA ANTHONY
IPC: H01M50/519
Filed: 2005-07-12
Abstract: A lighting device with improved optical performance and efficiency is provided. The lighting device includes a source of energy, a light source, a reflector and a holder. The reflector has a first open end, a second end, and a parabolic profile extending between the first open end and second end. The focus of the parabolic profile is located outside of the profile. The reflector may also be movable relative to the light source. The lighting device may include a circuit that delivers a pulsed or thermally compensated pulsed current to the light source. The light device may also include a heat sink housing.
Patent TW-200612862-A (TW)
Title: Treatment of skin with light and a benefit agent to mitigate acne
Inventor: COLE CURTIS A
Filed: 2005-07-15
Abstract: Methods of mitigating acne include exposing an expanse of skin to light; terminating the exposure of the skin to the light; and applying a benefit agent to the expanse of skin after a delay following the termination. The light exposure may be for a period of less than about one hour, and the light may be suitable for either (a) exciting porphyrin associated with the expanse of skin into an energetic state suitable for destroying acne-causing micro-organisms, or (b) for heating lipids present in sebaceous glands within the expanse of skin in order to modulate the flow of sebum in said sebaceous glands, or (c) for reducing inflammation. The benefit agent is suitable for either (a) providing anti-microbial action that is complementary to either said modulating of said sebum by said band of light, or complementary to said reduction of inflammation by said light or (b) providing sebum-modulating action that is complementary to either said destruction of said acne-causing microorganisms or complementary to said reduction of inflammation by said light; or (c) providing anti-inflammation that is complementary to either said modulating of said sebum by said band of light, or complementary to said destruction of said acne-causing microorganisms. These treatments may be repeated, as necessary.
Patent TW-200621806-A (TW)
Title: Vaccine
Inventor: ABRECHT HELGE
IPC: C07K14/16
Filed: 2005-08-03
Abstract: This invention relates to novel HIV polypeptide and polynucleotide fusions of Gag, Pol and Nef which are useful in immunogenic compositions and vaccines. The invention relates in particular to a polypeptide which comprises Nef or an immunogenic fragment thereof, and p17 Gag and/or p24 Gag or immunogenic fragments thereof, wherein when both p17 and p24 Gag are present there is at least one HIV antigen or immunogenic fragment between them. The polypeptide may also comprise Pol or RT or an immunogenic fragment thereof.
Patent TW-200625902-A (TW)
Title: Message synchronization over a stochastic network
Inventor: PICCO MARTIN RAPTIS
IPC: H04L47/2416
Filed: 2005-08-30
Abstract: Methods and apparatus to communicate between a local component and a remote component, where the local component is connected to the remote component using a non-deterministic communication link. A local clock is synchronized with a remote clock to within a maximum offset. A rate message from the remote component is received at the local component, where the rate message includes a first time stamp. A data rate is adjusted using the rate message when the time of the local clock substantially matches a time determined using the adjusted data rate, where the data message includes a second time stamp for use in processing data in the data message. In some implementations, the time determined using the first time stamp is also determined using information about a communication link delay and/or a clock offset.
Patent TW-200715387-A (TW)
Title: Method of forming a cavity by two-step etching and method of reducing dimension of a MEMS device
Inventor: HUANG TER-CHANG
IPC: B81C1/00
Filed: 2005-10-03
Abstract: A method for reducing dimension of an MEMS device. A single crystalline substrate having a diaphragm is provided. A first-step anisotropic dry etching process is performed to form an opening corresponding to the diaphragm in the back surface, the anisotropic dry etching stopping on a specific lattice plane extending from the edge of the diaphragm. A second-step anisotropic wet etching process is performed to etch the single crystalline substrate along the specific lattice plane until the diaphragm is exposed to form a cavity having a diamond-like shape.
Patent TW-200717168-A (TW)
Title: Low-frequency reinforcing optical machine for projective monitor
Inventor: CHANG CHIA-JUNG
IPC: G03B21/28
Filed: 2005-10-20
Abstract: This invention relates to a low-frequency reinforcing optical machine for projective monitor. By means of adding ultraviolet-absorbing ingredient in the optical machine, and converts it into non-enough visible light ingredient of lamps. It not only effectively absorbs ultraviolet ingredient, so as to eliminate the heating damage and aging effect of the components of reinforcing optical machine due to invisible and high-energy ultraviolet. But also it increases originally deficient and lower than ideal brightness ingredients, and enhances total brightness of the projective monitor. At the same time, it improves originally undesirable color temperature for more comfortable viewing. Particularly, according to the revealing optical machine of this invention, it enhances the red light ingredient of a UHP lamp, such that it reduces the originally over-high inner pressure of the UHP lamp. Eventually, it largely reduces manufacturing cost and risks when in use.
Patent TW-200716910-A (TW)
Title: Edge-type backlight module with a lock mechanism for combining a light guide plate with a backing plate
Inventor: CHANG YI-CHING
IPC: F21V17/12
Filed: 2005-10-25
Abstract: A edge-type backlight module includes a light guide plate including a first lock mechanism, a backing plate installed on one side of the light guide plate including an opening located in a position corresponding to the first lock mechanism, and a second lock mechanism for fixing the light guide plate and the backing plate with the first lock mechanism by a lock mechanism.