baber/WOPTO huggingface dataset:
Patent TW-200521397-A (TW)
Title: Defrosting method and apparatus with adaptive control for refrigerators and refrigerating showcase
Inventor: CHANG WEN-RUEY
IPC: F25D21/08
Filed: 2003-12-31
Abstract: A defrosting method with adaptive control for refrigerators and refrigerating showcase is disclosed. The steps of the defrosting method include measure a temperature of a surface of a refrigerator and a refrigerating showcase. An atmospheric condition of an environment is provided. A difference of the temperature of the surface of the refrigerator and the refrigerating showcase and the atmospheric condition of the environment is calculated. A control program according to the difference of the temperature of the surface of the refrigerator and the refrigerating showcase and the atmospheric condition of the environment sends a signal to an apparatus of heating, wherein a power rate of the apparatus of heating is controlled by the signal.
Patent TW-200507622-A (TW)
Title: Halftone screen frequency and magnitude estimation for digital de-screening of documents
Inventor: CURRY DONALD J
IPC: G06T5/20
Filed: 2004-01-02
Abstract: A method for determining a screen frequency and magnitude estimation of an image signal, the method comprising the operations of : (a) estimating in one or more channels each exhibiting different sensitivities for providing high quality frequency and magnitude estimation : (b) combining one or more frequency estimation from independent channels to create frequency magnitude estimation.
Patent TW-200422564-A (TW)
Title: Fuel transfer adaptor
Inventor: ARONSON II LOUIS V
IPC: F23Q2/52
Filed: 2004-01-16
Abstract: A fuel consumption apparatus includes a container for discharge of a fuel therefrom and a fuel consumption device such as a torch for producing a flame upon igniting the fuel. An adaptor releasably couples the container to the fuel consumption device. The adaptor includes a tightening assembly having an inner locking element and an outer ring rotatable with respect to the inner locking element. The tightening assembly is operable between a locked position and an unlocked position. A holding member releasably engages with a portion of the container when the tightening assembly is in at least the unlocked position. The holding member includes one or more prongs shaped to releasably engage a portion of the container.
Patent TW-200420750-A (TW)
Title: Method for producing hydrogenated silicon oxycarbide films
Inventor: LOBODA MARK JON
IPC: C23C16/30
Filed: 2004-01-27
Abstract: A method for producing hydrogenated silicon oxycarbide (H:SiOC) films having low dielectric constant. The method comprises using plasma-assisted polymerization to react a cyclic silane compound containing at least one strained silicon bond to produce the films. The resulting films are useful in the formation of semiconductor devices.
Patent TW-200528637-A (TW)
Title: Power generating system with pressure accumulator
Inventor: YE MING-XUAN
IPC: F03B1/00
Filed: 2004-02-23
Abstract: A power generating system in this invention consists of a pressure accumulator, an energy transformation unit, and a pressure compensation unit. The fluid or medium stored in the pressure accumulator is released at very high speed continuously, thereby forming a jet flow to drive the energy transformation unit by which the kinetic energy is transformed to electric energy. In the mean time, the jet flow also drives the pressure compensation unit for pressurizing the fluid and injecting it back to the pressure accumulator so that the accumulator can keep a stable working pressure and supply the jet flow continuously. Therefore, the system can continuously supply electric power, through the electric power transmission and distribution device.
Patent TW-200419864-A (TW)
Title: Multi-wavelength semiconductor laser device and manufacturing method thereof
Inventor: MIYACHI MAMORU
IPC: H01S5/042
Filed: 2004-02-26
Abstract: A multi-wavelength semiconductor laser device having a high reflectance multi-layered film that can be collectively formed on a facet of a semiconductor laser element is provided. The multi-wavelength semiconductor laser device is made of a plurality of semiconductor laser elements each of which oscillates at a wavelength different from each other. The plurality of semiconductor laser elements each have a reflective film that is deposited on at least one of a front facet and a backside facet thereof and has the same multiplayer structure. The reflective film has, disposed in a film thickness direction, a first reflective region that has a first predetermined reflectance to a first wavelength that is oscillated from a first semiconductor laser element of the semiconductor laser elements; and a second reflective region that has a second predetermined reflectance to a second wavelength that is oscillated from, other than the first semiconductor laser element, a second semiconductor laser element and is different from the first wavelength.
Patent TW-200425693-A (TW)
Title: Dynamic service registry for virtual machines
Inventor: KNAUERHASE ROBERT C
IPC: H04L29/12
Filed: 2004-02-26
Abstract: A traditional registry, such as a global UDDI server, is not designed to accommodate transitory devices, e.g., devices that may frequently attach and detach from a network, often-times without warning, such as virtual machines offering or desiring services that are periodically instantiated and then suspended or destroyed. To accommodate such transitory devices, a dynamic resource/service registry may be implemented that leverages lower-level protocols or state to determine appropriate registry updates to keep the registry state consistent with currently-active virtual machines. For example, a virtual machine monitor (VMM) may track creation and suspension or deletion of a virtual machine (VM), and resources advertised by the VM, where the VMM appropriately adds or removes registry entries for the VM as the state of the VM changes or provides hooks (e.g. notifications) or other instrumentation based on said state or protocols to enable other associated modules or agents (e.g. management modules or the registry) to take appropriate actions.
Patent TW-200424621-A (TW)
Title: LCD apparatus and electronic machine
Inventor: OKUMURA OSAMU
IPC: G02F1/139
Filed: 2004-03-05
Abstract: The invention relates to both of the transmission display and reflective display to provide a LCD apparatus realizing wide view angle display. The LCD apparatus of the invention provides the transmission display area T and the reflective display area R and is composed of the liquid crystal with negative dielectric anisotropic characteristics such that an initial alignment state is vertical. Here the driving liquid crystal electrodes 9 & 31 are formed the gap opening 94 for setting up the liquid crystal alignment, the convex part 37, the insulation film 26 further forming bigger liquid crystal layer thickness of the transmission display area T than the liquid crystal layer thickness of the reflective display area R, and is formed between the substrate 10A and the liquid crystal layer 50. The insulation film 26 in the neighborhood of the area between the transmission display area T and the reflective display area R provides the inclined surface 26a with continuous variation of liquid crystal layer thickness, in which is installed along the long side of the inclined surface 26a and at the intersection of planes along the long side of the opening 94 and the convex part 37.
Patent TW-200425242-A (TW)
Title: Substrate holding mechanism using electrostatic chuck and method of manufacturing the same
Inventor: NOZAWA TOSHIHISA
IPC: H01L21/683
Filed: 2004-03-19
Abstract: The invented substrate holding mechanism comprises: a placement table having a surface and a projected part continuously formed on the surface so as to surround a specified area on the surface, having an upper surface higher than the surface, and formed by an outer peripheral surface and holding a treated substrate, an electrostatic attracting plate installed in an area surrounded by the projected part on the surface and attracting the substrate by electrostatic action, a first protective member having a side surface, installed on the electrostatic attracting plate, partly opposed to the upper surface, and protecting the electrostatic attracting plate, an adhesive agent layer installed at least between the electrostatic attracting plate and the first protective member and adhering the electrostatic attracting plate to the first protective member, and a second protective member covering the outer peripheral surface and the side surface so that at least the adhesive agent layer can be closed.
Patent TW-200534460-A (TW)
Title: Silicon controlled rectifier
Inventor: TSENG JEN-CHOU
IPC: H01L27/02
Filed: 2004-04-05
Abstract: A silicon controlled rectifier comprising a first type of conductive substrate, two second type of conductive deep wells, a gate, a first source/drain, a second source/drain, a first type conductive doped region and a first type of conductive floating doped region. The second type of conductive deep wells are separately disposed in the first type of conductive substrate. The gate is disposed on the first type of conductive substrate and between the second type of conductive deep wells. The first and second source/drain are disposed on the surface of two second type of conductive deep wells, respectively. The first type of conductive floating doped region is disposed on the surface of the first type of conductive substrate and in the second type of conductive deep wells nearby the first source/drain so as to configure a equivalent zener diode for providing the silicon controlled rectifier a characteristic of higher holding voltage.
Patent TW-200501282-A (TW)
Title: Method of resin sealing a semiconductor device, resin-sealed semiconductor device, and forming die for resin sealing the semiconductor device
Inventor: HAMASAKI SATOSHI
IPC: H01L23/433
Filed: 2004-04-06
Abstract: In a method of fabricating a resin-sealed semiconductor device, a semiconductor device is disposed inside a cavity of a mold and resin is injected through a gate of the mold into the cavity to seal the semiconductor device with the resin in a state where portions of lead portions are exposed. The gate is disposed only in a surface of the cavity facing the surface of the semiconductor chip. The resin is injected through the gate towards the surface of the semiconductor chip.
Patent TW-200503205-A (TW)
Title: Helical microelectronic contact and method for fabricating same
Inventor: LINDSEY SCOTT E
IPC: H01L23/498
Filed: 2004-04-09
Abstract: A microelectronic spring contact for making electrical contact between a device and a mating substrate and method of making the same are disclosed. The spring contact has a compliant pad adhered to a substrate of the device and spaced apart from a terminal of the device. The compliant pad has a base adhered to the substrate, and side surfaces extending away from the substrate and tapering to a smaller end area distal from the substrate. A trace extends from the terminal of the device in a coil pattern over the compliant pad to its end area, forming a helix. At least a portion of the compliant pad end area is covered by the trace, and a portion of the trace that is over the compliant pad is supported by the compliant pad. In an alternative embodiment, the pad is removed to leave a freestanding helical contact.
Patent TW-200534434-A (TW)
Title: Method of manufacturing non-volatile memory cell
Inventor: WU SHENG
IPC: H01L21/28
Filed: 2004-04-13
Abstract: A method of manufacturing a non-volatile memory cell includes forming a first dielectric layer on a substrate and then forming a patterned mask layer with a trench on the first dielectric layer. A pair of charge storage spacers is formed on sidewalls of the trench. The patterned mask layer is removed, and a second dielectric layer is then formed on the substrate covering the pair of charge storage spacers. A conductive layer is formed on the second dielectric layer and subsequently is patterned to form a gate structure on the pair of charge storage spacers. Portions of the second and first dielectric layers outside the gate structure are removed, and source/drain region is then formed in the substrate on the side of the conductive structure.
Patent TW-200533457-A (TW)
Title: Process for making nano-grade lead-free solder
Inventor: Du zheng-gong
IPC: B23K35/22
Filed: 2004-04-15
Abstract: This invention relates to a process for making nano-grade lead-free solder, where Sn/Ag mixture solution or Sn/Ag/Cu mixture solution is reacted with a reduction dispersion solution containing mixture of NaBH4, NaOh and C12H25OSO3Na, so as to reduce and produce Sn/Ag or Sn/Ag/Cu reactants by means of chemical reduction process. 95% ethanol is then used to clean the reactants in cooperation with ultrasonic vibration so as to remove B and S atoms in the reactants, thereby obtaining a nano-grade (0.1~100 nm) lead-free solder in the form of Sn-3.5Ag or Sn-3.5Ag-xCu (x=0.2~1.0).
Patent TW-200503693-A (TW)
Title: 4-, 6- or 7-hydroxyindoles with n-oxide groups and the use thereof as therapeutic agents
Inventor: HOFGEN NORBERT
IPC: A61P11/00
Filed: 2004-04-21
Abstract: The invention relates to substituted 4-, 6- or 7-hydroxyindoles with N-oxide groups, process for their preparation, pharmaceutical preparations which comprise these compounds, and the pharmaceutical use of these compounds, which are inhibitors of phosphodiesterase 4, as active ingredients for the treatment of disorders which can be influenced by inhibition of phosphodiesterase 4 activity in particular in immunocompetent cells (e.g. macrophages and lymphocytes) by the compounds of the invention.
Patent TW-200501573-A (TW)
Title: Surface acoustic wave device
Inventor: HADA TAKUO
IPC: H03H9/64
Filed: 2004-05-07
Abstract: A surface acoustic wave device includes a piezoelectric substrate and interdigital electrodes disposed on the piezoelectric substrate, wherein each of the interdigital electrodes includes a main electrode layer made of Cu or an alloy that has Cu as its main component. The surface acoustic wave device also includes a tightly adhering layer which is disposed between the main electrode layer and the piezoelectric substrate and whose main component is NiCr, or a tightly adhering layer whose main component is Ti and whose film thickness is within a range of about 18 nm to about 60 nm.
Patent TW-200538909-A (TW)
Title: System and method for adjusting CPU supply voltage
Inventor: HUANG TAO
IPC: G06F1/26
Filed: 2004-05-28
Abstract: A system for adjusting CPU supply voltage includes a power supply for supplying power to the computer, a PWM controller, a feedback circuit, and a plurality of electronic elements. The PWM can transform the voltage which the power supply supplies to the computer to an another value which drive the CPU to operation. The feedback circuit which can feeds back the PWM controller's output signal to the PWM controller includes a plurality of resistors and capacitors. The feedback circuit also includes a thermistor. When the value of the resistors is changed due to the temperature changing, the thermistor can expiate these values.
Patent TW-200512708-A (TW)
Title: Display panel and method for manufacturing the same
Inventor: YAZAKI AKIO
IPC: H01L27/12
Filed: 2004-06-21
Abstract: An amorphous silicon film on an insulating substrate formed as an individual display panel of a large-sized insulating substrate is irradiated with a continuous-wave (CW) solid-state laser beam focused in form of a line, while being scanned therewith at a fixed speed along the width direction of the focused laser beam. A pixel portion and a peripheral circuit portion in the same insulating substrate are irradiated with the laser beam temporally modulated to have a power density in formation of a specific crystallization state. The amorphous silicon film is transformed into a silicon film having the crystallization state corresponding to a performance required for thin-film transistors to be built in each of the pixel portion and the peripheral circuit portion. In such a manner, a thin-film transistor circuit having optimal crystallization state required by the pixel or peripheral circuit portion can be obtained while high production capacity is kept. Thus, a product having good display features as a display panel can be provided inexpensively.
Patent TW-200600671-A (TW)
Title: Novel device for replacing engine oil for vehicle and operation method thereof
Inventor: LIN RUI-XIAN
Filed: 2004-06-24
Abstract: The present invention provides a novel device for replacing engine oil for vehicle and an operation method thereof. According to the invention, a nut located at the bottom of a vehicle engine is pivotally connected to an oil guidance device, in which the oil guidance device is mainly composed of a flexible conduit. One end of the flexible conduit is installed with a connection head to be screwed on the nut located at the bottom of the engine. The other end of the flexible conduit is extended to the periphery of the engine body and protrudes upwards so that said end part is suitably exposed. Therefore, the lower section of said end part is restricted and positioned. As a result, an oil suction tube of any type of oil extraction device can be directly connected pivotally to the end part of the flexible conduit in order to achieve the objective of completely extracting the engine oil.
Patent TW-200515082-A (TW)
Title: Variable power finder and image pickup device
Inventor: TAMURA MASAKI
IPC: H04N5/225
Filed: 2004-07-15
Abstract: The object of the present invention is to provide a variable power finder that is small in size and excellent in optical performance, and also to provide an image pickup device using the finder. The variable power finder of the present invention is equipped with an objective optical system 1, a reverse optical system 2, and an eyepiece optical system 3 from the object side, wherein the third lens group G3 of the objective optical system 1 is composed of one lens prism P1 having at least one reflection surface, and the following expressions are satisfied: f3/fw ≥ 2.5, -1.0 < (R32+R31)/(R32-R31) < 1.0, L1/fw2 ≤ 0.45, and L2/fw2 ≥ 0.03 where f3 is the focal distance of the third lens group G3, fw is the focal distance in the wide-angle end of the objective optical system 1, R31 is the radius of curvature of the object side lens surface of the lens prism P1, R32 is the radius of curvature of the image side lens surface r6 of the lens prism P1, L1 is the air equivalent distance from an intermediate image forming surface to the object side lens surface of the lens prism P1, and L2 is the distance from the intermediate image forming surface to the image side lens surface r6 of the lens prism P1.
Patent TW-200605429-A (TW)
Title: Antenna device
Inventor: TSAI HSIAO-MING
IPC: H01Q1/27
Filed: 2004-07-23
Abstract: An antenna device. The antenna device comprises a printed circuit board, a conductive shield, a first conductive portion and a second conductive portion. The printed circuit board comprises a ground plane and a feed point, and the conductive shield surrounds the printed circuit board. The first conductive portion is substantially perpendicular to the printed circuit board and electrically connects the feed point with the conductive shield. The second conductive portion is also substantially perpendicular to the printed circuit board and connects the ground plane with the conductive shield.
Patent TW-200606992-A (TW)
Title: Chip compressing mechanism and chip compressing process
Inventor: TU CHIN-CHUNG
IPC: H01L21/00
Filed: 2004-08-03
Abstract: A chip compressing mechanism is provided. The chip compressing mechanism essentially comprises a loading component, a head component and a gimbal. The head component is disposed under the loading component, with a gap in-between. The gimbal is disposed between the loading component and the head component to support the gap therebetween.
Patent TW-200523713-A (TW)
Title: Method for determining an output value having a lowest error value from an input value
Inventor: WANG HAI-WEI
IPC: G06F1/035
Filed: 2004-08-03
Abstract: The present invention teaches a method for generating an output value corresponding to an input value via a first function comprising a first section and a second section with the use of a lookup table, comprising: prestoring a plurality of first sampling points corresponding only to a third section of a second function, wherein the second function further includes a fourth section and there is a first mathematical transformation between the first function and the second function; receiving the input value corresponding to the first section; generating the output value based on at least one of the first sampling points through performing the first mathematical transformation on the first sampling point; and outputting the output value.
Patent TW-200512727-A (TW)
Title: Data writing method and data recording apparatus
Inventor: HASEGAWA SHIGEKATSU
IPC: G11B20/10
Filed: 2004-08-12
Abstract: A data recording apparatus (10) has a lot of connectors (16) enable to be connected to a plurality of types of memory cards. A card reader (12) reads data out of a memory card connected to one of the set of connectors. A CD-R/RW drive (14) writes data read out of the card reader into a CD-R/RW. A CPU (18) of the card reader decides a type of the memory card connected to the connector, determines a writing rate for a CD-R/RW corresponding to a reading rate of the memory card in accordance with the decided type, and sets the determined writing rate in the CD-R/RW drive.
Patent TW-200607615-A (TW)
Title: Improved structure for a stapling gun
Inventor: Hu shi-ze
IPC: B25C1/06
Filed: 2004-08-27
Abstract: This invention relates to an improved structure of a stapling gun. The stapling gun comprises a housing; a driving assembly; a transmission assembly; a control assembly and an impacting assembly. The driving assembly includes a power source and at least two power switches. The power source may be a regular electrical main power source or a rechargeable battery. The transmission assembly includes a motor, a transmission gear set and an operation gear that is driven by the on/off state of the driving assembly. The driven gear is merely formed with partial gear crowns. The control assembly includes at least two push buttons, a pressing member and a lock-thrusting piece. The two push buttons operates the driving assembly and transmission assembly upon being pressed, at which time, the pressing member is urged outwards by the lock-thrusting piece. The impacting assembly includes at least one impacting cylinder, a striking plate and a resilient member. The resilient member is provided in the impacting cylinder so as to cause the striking plate to push and strike the stapler cartridge outwards upon its relaxation. The impacting cylinder is driven by the working gear crowns of the operation gear. As such, when power is on, the impacting cylinder would strike forwards to push out the stapler cartridge when the working gear crowns no longer engage the impacting cylinder due to retraction of the impacting cylinder caused by the operation gear. The pressing member may be urged by a pushrod of the operation gear so as to disengage from the lock-thrusting piece thereby returning to its original position and turning off the power. Then one of the press buttons is released to cause the lock-thrusting piece to return to the engagement position with the pressing member. This invention provides a stapling gun structure that can be easily implemented and is of a simple and inventive construction.