baber/WOPTO huggingface dataset:
Patent TW-200537039-A (TW)
Title: Disk brake
Inventor: NAKAIE HIROKATSU
IPC: B62L1/00
Filed: 2005-01-27
Abstract: In a disk brake including friction pads disposed opposite to a brake disk, a bracket provided with support portions for movably supporting the friction pads so as to permit sliding along the axial direction of the brake disk, and retainers each interposed between the friction pad and the support portion, to restrain at least movements of the retainers relative to the support portions of the bracket and to thereby prevent generation of rattling sounds. Of a pad holding force with which the retainer (23) holds the friction pad (20) and a retainer supporting force for supporting the retainer (20) on the support portion (22a), at least the retainer supporting force is set to be not less than a received force exerted on the friction pad (20) due to vibration.
Patent TW-200536151-A (TW)
Title: Optoelectronic component, device with several optoelectronic components and method to produce an optoelectronic component
Inventor: EISSLER DIETER
IPC: H01L33/38
Filed: 2005-02-18
Abstract: An optoelectronic component (1) is provided, which includes a semiconductor-function region (2) with an active area (400) and a lateral main-extension direction, where the semiconductor-function region includes at least a breach (9, 27, 29) through the active area, in the region of the breach a connection-conductor material (8) is arranged, which is electrically isolated (10) from the active area at least in a partial region of the breach. In addition, a method to produce such an optoelectronic component and a device with a number of optoelectronic components are provided. The components and the device can be completely produced in a wafer-compound.
Patent TW-200529477-A (TW)
Title: Gallium nitride-based compound semiconductor light-emitting device
Inventor: KAMEI KOJI
IPC: H01L33/32
Filed: 2005-02-23
Abstract: An object of the present invention is to provide a gallium nitride compound semiconductor light-emitting device having a positive electrode that exhibits low contact resistance with a p-type gallium nitride compound semiconductor layer and that can be fabricated with high productivity. The inventive gallium nitride compound semiconductor light-emitting device includes a substrate, an n-type semiconductor layer, a light-emitting layer, a p-type semiconductor layer, a negative electrode provided in contact with the n-type semiconductor layer, and a positive electrode provided in contact with the p-type semiconductor layer, the layers being successively provided atop the substrate in this order and being composed of a gallium nitride compound semiconductor, wherein the positive electrode includes at least a contact metal layer which is in contact with the p-type semiconductor layer, the contact metal layer comprises at least one metal selected from the group consisting of Pt, Ir, Rh, Pd, Ru, Re, and Os, or an alloy containing said at least one metal, and the surface portion of the p-type semiconductor layer on the positive electrode side includes a positive-electrode-metal-containing layer that contains at least one metal selected from the group consisting of Pt, Ir, Rh, Pd, Ru, Re, and Os.
Patent TW-200630744-A (TW)
Title: Method for utilizing a dry film
Inventor: TSENG TSUNG-YEN
IPC: H01L21/00
Filed: 2005-02-23
Abstract: A method for utilizing a dry film is provided. A dry film is pressed onto a substrate, such as a wafer. The dry film includes a photoresist layer tightly attached to the substrate and an exposed support film with light transmission. Before exposure and development, the support film of the dry film is cleaned in a darkroom, which may includes a step of chemical spraying and a step of rinsing through DI water. Accordingly, the contaminant on the support film can be removed. In addition, the dry film burr can be also removed. An excellent production yield for sequent exposure and development can be achieved.
Patent TW-200533441-A (TW)
Title: Silver powder and method for producing same
Inventor: OGI KOZO
IPC: H01B1/02
Filed: 2005-02-24
Abstract: There is provided a method for a silver powder capable of decreasing the viscosity of a photosensitive paste using the silver powder and improving the film state, sensitivity and linearity of the paste even if the particle diameter of the silver powder is small. The surface of a silver powder produced by a wet reducing method is smoothed by a surface smoothing process for mechanically causing particles of the silver powder to collide with each other, and thereafter, silver agglomerates are removed by classification. The surface smoothing process is carried out by putting a dried silver powder into an apparatus, which is capable of mechanically fluidizing particles, e.g., a mixer or mill such as a cylindrical high-speed mixer, for mechanically causing the particles to collide with each other.
Patent TW-200602255-A (TW)
Title: Elevator
Inventor: VALJUS PETTERI
IPC: B66B11/08
Filed: 2005-03-15
Abstract: In the method and elevator of the invention, which preferably is an elevator without machine room, in which elevator the elevator car is at least partially supported by a set of hoisting ropes. The hoisting ropes comprise one rope or a number of parallel ropes. The elevator has a traction sheave which moves the elevator car by means of the hoisting ropes. The elevator comprises rope portions of hoisting ropes going upwards and downwards from the elevator car, and the rope portions going upwards from the elevator car are under a first rope tension (T1) and the rope portions going downwards from the elevator car are under a second rope tension (T2). The elevator has a compensating device acting on the hoisting ropes to equalize and/or compensate rope tension and/or rope elongation and/or to render the ratio (T1/T2) of the first and the second rope tensions substantially constant. The compensating device comprises an arrangement producing an auxiliary force acting substantially in the same direction with the first rope tension (T1).
Patent TW-200605504-A (TW)
Title: Output drivers having adjustable swing widths during test mode operation
Inventor: LEE SEUNG-HOON
IPC: H01L21/82
Filed: 2005-03-17
Abstract: An output driver is responsive to an input signal and a swing width control signal (TE). The output driver is configured to generate an output signal having a first swing width (e.g., less than rail-to-rail) when the swing width control signal designates a normal mode of operation and a second swing width (e.g., rail-to-rail) when the swing width control signal designates a test mode of operation.
Patent TW-200611495-A (TW)
Title: Digital to analogue converters
Inventor: EDWARDS MARTIN JOHN
IPC: H03M1/00
Filed: 2005-03-24
Abstract: In a digital to analogue converter, a plurality of digital inputs are used to select one of first and second binary voltage levels as binary inputs (10) to the converter. A capacitor circuit (C, 2C, ..., 32C) is associated with each input, and these are controlled to output an effective voltage to an output load comprising the first binary voltage level, the second binary voltage level or an average of the first and second binary voltage levels in dependence on the bits of the digital input word. The plurality of capacitor circuits can be operated in either a voltage divider mode (to provide an average output) or a resistor mode depending on the value of the digital data. Operation of the capacitor circuits in this way can result in a reduction in the currents flowing and can therefore reduce the power consumption.
Patent TW-200601591-A (TW)
Title: Single crystal electro-optic film on silicon imager
Inventor: BHOWMIK ACHINTYA
IPC: G09F9/30
Filed: 2005-03-30
Abstract: A single crystal electro-optic film on silicon imager may be utilized for a projection display system. The imager may use a film exhibiting a second order non-linear electro-optic effect. Unlike conventional liquid crystal on silicon systems, the single crystal electro-optic film may have much higher modulation rates.
Patent TW-200639753-A (TW)
Title: Traffic light control method and device for preventing cars from hindering fire engine and ambulance at red lights
Inventor: CHANG JUN-SHIN
IPC: G08G1/087
Filed: 2005-05-10
Abstract: Disclosed herein is a traffic light control method and device for preventing cars from hindering fire engine and ambulance at red lights. A remote control for controlling traffic light is added to a traffic light controller to receive siren or wireless signals from a fire engine and an ambulance, so that a red light can in advance be switched to a green light in order to allow the fire engine and ambulance to go through the intersections.
Patent TW-200639059-A (TW)
Title: Paper-feeding mechanism
Inventor: CHEN CHIEN-CHIH
IPC: B41F1/28
Filed: 2005-05-12
Abstract: A paper-feeding mechanism includes a paper tray for positioning print media, a pickup roller installed in front of the paper tray for pressing print media so as to pick up print media, a pickup arm fixed to a first shaft at one end and connected to the pickup roller at the other end for driving the pickup roller to rotate around the first shaft, a first gear installed inside the pickup arm and connected to a first end of the pickup roller, a swing arm fixed to a second shaft at one end and connected to a second gear for gearing the first gear at the other end, a third gear fixed to the second shaft and geared to the second gear for driving the swing arm and the second gear to rotate, and a driving device for driving the third gear.
Patent TW-200641740-A (TW)
Title: Automobile-searching and driving etiquette system for vehicles
Inventor: Liao wei-liang
IPC: G08G1/123
Filed: 2005-05-24
Abstract: This invention relates to an automobile-searching and driving etiquette system for vehicles, which integrates a system having audio effects and specific article wiggling function with an automobile to constitute a system for allowing easy searching of automobiles and expressing specific implications during driving, such that when a driver intends to search an automobile in a parking lot, a wiggling arm installed on the automobile roof will wave and wiggle upon pressing a remote controller and a response audio effect such as "Sir, I am right here!" is generated to allow the driver to locate the automobile easily. In addition, when the automobile passes-through a guard gate or locations having many pedestrians, the system can also be controlled to generate audio effects such as "Guard, please open the gate!" or "A car is coming here" so as to provide multiple functions of etiquette, alarming and enhancing driving amusement.
Patent TW-200611470-A (TW)
Title: Gain-assisted electroabsorption modulators
Inventor: DJORDJEV KOSTADIN D
Filed: 2005-06-08
Abstract: A light modulator [20, 100, 200, 250, 300] having a waveguide [13, 310] and a resonator [22] is disclosed. The waveguide [13, 310] routes light of wavelength λ past the resonator [22]. The resonator [22] is coupled to the waveguide [13, 310] such that a portion of the light is input to the resonator [22], the resonator [22] having a resonance at λ. The resonator [22] includes a gain region [24] in which light of wavelength λ is amplified and an absorption region [23] in which light of wavelength λ is absorbed, the absorption region [23] having first and second states, the first state absorbing less light of wavelength λ than the second state, the state of the absorption region [23] is determined by an electrical signal coupled to the absorption region [23]. The gain region [24] provides a gain that compensates for the light absorption in the first state. In one embodiment, the waveguide [13, 310] and resonator [22] are critically coupled when the absorption region [23] is in the second state.
Patent TW-200619203-A (TW)
Title: Heterocyclic aspartyl protease inhibitors
Inventor: ZHU ZHAO-NING
IPC: C07D409/06
Filed: 2005-06-10
Abstract: Disclosed are compounds of the formula I, or a stereoisomer, tautomer, or pharmaceutically acceptable salt or solvate thereof, wherein W is a bond, -C(=S)-, -S(O)-, -S(O)2-, -C(=O)-, -O-, -C(R6)(R7)-, -N(R5)- or -C(=N(R5))-; X is -O-, -N(R5)- or -C(R6)(R7)-; provided that when X is -O-, U is not -O-, -S(O)-, -S(O)2-, -C(=O)- or -C(=NR5)-; U is a bond, -S(O)-, -S(O)2-, -C(O)-, -O-, -P(O)(OR15)-, -C(=NR5)-, -(C(R6)(R7))b- or -N(R5)-; wherein b is 1 or 2; provided that when W is -S(O)-, -S(O)2-, -O-, or -N(R5)-, U is not -S(O)-, -S(O)2-, -O-, or -N(R5)-; provided that when X is -N(R5)- and W is -S(O)-, -S(O)2-, -O-, or -N(R5)-, then U is not a bond; and R1, R2, R3, R4, R5, R6, and R7 are as defined in the specification; and pharmaceutical compositions comprising the compounds of formula I. Also disclosed is the method of inhibiting aspartyl protease, and in particular, the methods of treating cardiovascular diseases, cognitive and neurodegenerative diseases, and the methods of inhibiting of Human Immunodeficiency Virus, plasmepins, cathepsln D and protozoal enzymes. Also disclosed are methods of treating cognitive or neurodegenerative diseases using the compounds of formula I in combination with a cholinesterase inhibitor or a muscarinic m1 agonist or m2 antagonist.
Patent TW-200604078-A (TW)
Title: Workpiece carrying device
Inventor: KOJIMA TOMOYUKI
IPC: B65G47/91
Filed: 2005-06-22
Abstract: The invention is to provide a workpiece carrying device capable of stabilizing variation of suction pressure within the enclosure of a workpiece storage even if a workpiece charging rate to a workpiece storage groove varies. The workpiece carrying device is equipped with a table base (2), and a carrying table (3) which is rotatably disposed on the table base (2) and provided with a plurality of workpiece storage groove (4) on the outer peripheral edge. The workpiece carrying device is provided with an annular negative pressure groove (9) on the surface of the carrying table (3) side of the table base (2),and a suction groove (5) on the surface of the table base (2) side of the carrying table (3). The table base (2) is provided with an annular atmosphere groove (11) communicating to the suction groove (5), and a first atmosphere introduction hole communicating to the atmosphere side.
Patent TW-200644441-A (TW)
Title: Device for converting analog signals to digital signals with non-uniform accuracy
Inventor: SCHOLTENS PETER CORNELIS SIMEON
IPC: H03M1/36
Filed: 2005-06-22
Abstract: An ADC (100) comprises: a plurality of differential amplifiers (41-46), each having a first input connected to a signal input (6) and having a second input connected to a respective one of a plurality of reference voltages; a plurality of averaging resistors, each connected between two outputs of two respective differential amplifiers. The ADC has a first section (A) comprising a first one and an adjacent second one of said differential amplifiers, and a second adjacent section (B) comprising said second one and an adjacent third one of said differential amplifiers, each of said differential amplifiers having an output resistance. At least one of said output resistances differs from at least one other of said output resistances. The resistance values of the averaging resistors and the resistance values of the said output resistances are selected in relationship to each other, such that said two sections are mutually matched.
Patent TW-200700650-A (TW)
Title: Gear conjugation mechanism with low noise and low vibration
Inventor: CHUEH HO-KUANG
IPC: F16B19/02
Filed: 2005-06-23
Abstract: A gear conjugation mechanism for low noise and low vibration is provided. It consists of a base plate, an upward pivot and a pivoted gear. The pivot is composed of at least two protruding parts with gap therebetween. The outer surface of the pivot expands upward from the end near the base plate (i.e. the diameter of the pivot is shorter at the bottom and longer at the top). The center hole of the pivoted gear has the same configuration of the pivot that is shorter in diameter at the bottom and longer in diameter at the top. The pivoted gear does not depart and restrained contact of elastic is formed between the pivot and the pivoted gear. Thus, the design will allow the gear to vibrate in horizontal direction only and results in low noise and low vibration.
Patent TW-200700794-A (TW)
Title: Display device with a supporter
Inventor: CHEN CHING-HUI
IPC: G02F1/13
Filed: 2005-06-27
Abstract: A display device includes a display screen and a supporter. The support includes a first hinge connected to the display device, a first connecting unit connected to the first hinge, a second hinge connected to the first connecting unit, a base connected to the second hinge, a third hinge connected to the base, and a second connecting unit connected to the third hinge, wherein the display screen and the first connecting unit are capable of rotating by utilizing the first hinge, the base and the first connecting unit are capable of rotating by utilizing the second hinge, and the base and the second connecting unit are capable of rotating by utilizing the third hinge.
Patent TW-200705399-A (TW)
Title: Portable compact disk counter
Inventor: LIN CHIA-SHENG
IPC: G11B23/02
Filed: 2005-07-20
Abstract: The present invention is to provide a portable compact disk counter capable of counting the amount of a plurality of stacked disks. The compact disks have a specific thickness, and a gap exists between two adjacent disks; the portable compact disk counter comprises a case and a counting wheel, wherein the case having a holding part to be held by a user, and the holding part comprising a digit displaying device capable of showing digits; the case further comprising an observing part allowing the user to view the digit displaying device; the counting wheel being connected to the case in a rotary manner, and the counting wheel further being connected to the digit displaying device so that the digital displaying device can be actuated by rotation; the counting wheel being disposed with a plurality of adjacent teeth having a width, wherein each tooth being separated by a distance; moreover, the value of the distance is more than that of the thickness of the disks, and value of the width pluses the distance approximates to that of the gap pluses the thickness.
Patent TW-200709641-A (TW)
Title: Control system and method
Inventor: LAI CHENG-SHING
IPC: H04M1/00
Filed: 2005-08-17
Abstract: This invention discloses a control system and its method. The system is applied for a portable communication apparatus like mobile phones that comprises an alarm clock process unit, a storage unit, and a control unit. The alarm clock process unit provides an alarm clock function. The storage unit stores an alarm time and an alarm clock flag according to the alarm clock function. The control unit is used for producing a behavior when the portable communication apparatus implements an action procedure to recognize the alarm clock flag. Accordingly, the standby time of mobile phones can be improved according to whether the alarm clock function is started to adopt different shutdown modes.
Patent TW-200709168-A (TW)
Title: Driving device
Inventor: CHEN HUNG-SHIANG
IPC: G09G3/36
Filed: 2005-08-31
Abstract: A driving device, adapted for driving a liquid crystal display panel comprises a gate driving unit, a source driving unit, a power supply, a unit for reducing residual images and a current/voltage limit unit. The gate driving unit and the source driving unit are electrically connected with the liquid crystal display panel respectively. The power supply is electrically connected with the gate driving unit and the source driving unit. The unit for reducing residual images is electrically connected with the gate driving unit, and the current/voltage limit unit is electrically connected with the power supply and the gate driving unit. The current/voltage limit unit is used for limiting the voltages or currents from the power supply to the gate driving unit while reducing the residual images of the liquid crystal display panel, so as to decrease the possibility of the bonding pads damaged by the rush currents.
Patent TW-200718271-A (TW)
Title: Top-emitting organic LED (OLED) display apparatus
Inventor: HSU YU-NU
IPC: H05B33/12
Filed: 2005-10-19
Abstract: This invention discloses a top-emitting organic LED (OLED) display apparatus. The OLED display apparatus comprises a substrate, an OLED area, and conductive transparent filler. The OLED area is layered on the substrate and the OLED area has at least an anode, a light-emitting layer, and a transparent cathode that form a layer structure. There is conductive transparent filler arranged on the surface of the transparent cathode. The refraction index of the conductive transparent filler is close to the refraction index of the transparent cathode, so the light emitting from the light-emitting layer can easily penetrate through the interface between the transparent cathode and the conductive transparent filler. In other words, this design can decrease the ratio of total internal reflection in the transparent cathode. Moreover, by the conductive transparent filler, the driving voltage of the transparent cathode can be decreased.
Patent TW-200620612-A (TW)
Title: Solderable top metal for SiC device
Inventor: CARTA ROSSANO
IPC: H01L29/872
Filed: 2005-10-20
Abstract: A silicon carbide device includes at least one power electrode on a surface thereof, a solderable contract formed on the power electrode, and at least one passivation layer that surrounds the solderable contact but is spaced from the solderable contract, thereby forming a gap.
Patent TW-200630074-A (TW)
Title: Oral care implement
Inventor: MOSKOVICH ROBERT
Filed: 2005-11-17
Abstract: An oral care implement is provided having a handle and a head with a soft tissue cleanser and/or tooth cleaning elements. The tooth cleaning elements may be attached to a flexible support on the head and be outwardly movable from the head. The cleaning elements may include a column-shaped bristle at the central portion of the flexible support, and may further include a row of first cleaning elements traversing a central region of the flexible support. The soft tissue cleanser may include a plurality of projections for cleaning the soft tissue and may have an elongate ridge projecting from the head in generally the same direction as the projections. The handle may include a base with a gripping region and a projection protruding from the base in the gripping region. The handle may also have a grip surface with a plurality of spaced slot openings exposing portions of the base.
Patent TW-200720182-A (TW)
Title: Valveless micro impedance pump
Inventor: CHENG CHIANG-HO
IPC: B81B3/00
Filed: 2005-11-23
Abstract: A valveless micro impedance pump is composed of a lower structure layer, an intermediate structure layer, an upper structure layer and a piezoelectric element. The inlet, outlet, channels, upper and lower vibration membranes and protrusion of the valveless micro impedance pump are formed by sealing the intermediate and upper structure layers, and the piezoelectric element is mounted on the protrusion and the stable base. In the case of that the piezoelectric element is actuated under electric field, the upper and lower membranes are pushed by the portion in connection with the protrusion so as to pump the medium in the channels towards the inlet and outlet on both sides. Transmission of waves causes impedance depending on the structure of the upper and lower membranes and stiffness of the base and the lower structure layer, thereby a valveless micro impedance pump is formed for transmitting medium.