baber/WOPTO huggingface dataset:
Patent TW-200614236-A (TW)
Title: Semiconductor memory device for low power condition
Inventor: KANG HEE-BOK
Filed: 2004-12-30
Abstract: A semiconductor memory device for reading or writing data from or to a memory cell includes at least one cell array having a plurality of memory cells for outputting a stored data to one of a bit line and a bit line bar in response to inputted address and command; at least one reference cell array for outputting a reference signal to the other of the bit line and the bit line bar; a precharge block for precharging the bit line and the bit line bar as a ground; and a sense amplifying block for sensing and amplifying the data by using a core voltage for operating the semiconductor memory device and a high voltage having a higher voltage level than the core voltage.
Patent TW-200531321-A (TW)
Title: Dielectric element, piezoelectric element, ink jet head and ink jet recording apparatus and manufacturing method of same
Inventor: MATSUDA TAKANORI
IPC: B41J2/145
Filed: 2005-02-23
Abstract: A dielectric element in which a substrate, a lower electrode layer, a dielectric layer and an upper electrode layer are provided in this order, wherein the dielectric layer has a first dielectric layer of which major component is an oxide and provided on a side of said lower electrode layer, and a second dielectric layer of which major component is an oxide and provided on a side of said upper electrode layer, and the second dielectric layer is thicker than the first dielectric layer, and a formula (1) described below is satisfied when a dielectric constant of the first dielectric layer at 25 DEG C is ε1 and a dielectric constant of the second dielectric layer at 25 DEG C is ε2.
Patent TW-200633100-A (TW)
Title: Test key structure
Inventor: CHEN CHUCK
Filed: 2005-03-02
Abstract: A test key structure consists of a substrate, a closed loop, several spacers, several first and second doping regions, and several contacts. The closed loop has two conductive lines and two connection portions, and each connection portion connects one end of each conductive line and surround a contact region. The spacers are located at the edge of the closed loop and cover the substrate between the conductive lines. Moreover, the first doping regions are in the substrate except under the closed loop and the spacers, and the second doping regions are in the substrate under the spacers. The contacts are electrically connected with the first doping regions in the contact regions. Because the spacers and the conductive lines are designed into the test key structure according to this invention, it can further conform actual device structure to test the influence of spacers upon entire device.
Patent TW-200635480-A (TW)
Title: Housing for mobile electric device
Inventor: CHEN GA-LANE
Filed: 2005-03-25
Abstract: A Housing for mobile electric device comprises a molded cover, a nano-particle coating layer, and a anti-reflection film. The nano-particle coating layer is coated on the outside surface of the molded cover. The nano-particle coating layer is made of one to three material selected from ZnS, CdS, TeS, ZnSe, CdSe, CeO2, ZnOx, SnO2, Eu.ZnSiOx, BaMgAlOx-Eu, (Y,Gd)BO3-Eu. The anti-reflection film is coated on the surface of the nano-particle coating layer.
Patent TW-200633752-A (TW)
Title: Fast forming method of figuline puppet head and its head skull endocast
Inventor: Zhuang pei-yu
Filed: 2005-03-28
Abstract: This invention relates to a fast forming method of figuline puppet head and its head skull endocast which generally uses a mold material with a light nature and not easy to change its shape to sculpture and form a head skull modeling with an appropriate ratio. The more outstanding human facial features, such as eye socket, nose bridge, cheekbone, and jaw, are then sculptured and formed on the facial region to form a skeleton-shaped head skull endocast. The head skull endocast so formed can be fused to make a pattern to finalize the design and is further used to produce on large scale. In manufacturing the figuline puppet, the shape of the key region of the head can be fast sculptured and detail characteristics of human facial features and expression can be made up by merely directly covering on the pre-produced skeleton-shaped head skull endocast with an appropriate amount of figuline to fast form the head appearance with more quality and quantity and detailed modeling characteristics. It not only saves a great quantity of figuline and possible costs of pigments but also reduces the time needed to manufacture the figuline puppets.
Patent TW-200536616-A (TW)
Title: Method of manufacturing substrate having resist film
Inventor: MOTOMURA SHUHOU
IPC: B05D1/32
Filed: 2005-03-30
Abstract: The height H of a liquid level, a capillary gap distance T, and a relative scanning speed between a coating nozzle 22 and a surface 10a, which is to be coated, are adjusted within an adjustable range by simultaneously setting the thickness of a coating film 21a formed of a resist agent at a predetermined value. Thus, a coating gap G is widen.
Patent TW-200634218-A (TW)
Title: Active wheel for system rack
Inventor: SHR LUNG-JING
Filed: 2005-03-31
Abstract: The invention concerns a kind of active wheel for system rack that includes a main rack having an up-rod and a down-rod arranged vertically, a first clamp set having three clamps arranged horizontally and fixed to the front edge of the up-rod, a second clamp set having no more than three clamps fixed to the front edge of the down-rod, a screw rod of standing type screwed in the main frame capable of being rotated by a handle, a wheel set provided on the bottom edge of the screw rod for moving the active wheel whereby the active wheel can be fixed to the system rack for architecture by the clamp sets so that the system rack can be moved, also the simplified structure of the active wheel can have cost lowering and weight decreasing functions, and the active wheel of same type can be located in inner side or external side of the system rack.
Patent TW-200636219-A (TW)
Title: Calibration method for infrared temperature sensor during production
Inventor: Wu zhang-rong
IPC: G01K15/00
Filed: 2005-04-04
Abstract: The present invention provides a calibration method for producing infrared temperature sensor, which is to establish a standard thermistor lookup table and thermopile lookup table; then, the temperature thermopile is used for the measurement on the black body furnace in different temperatures; the measurement result is stored for the sensing voltages Vx, Vy, and Thermistor resistance Rx, Ry; and, the loop method is used to solve the simultaneous equations and continuously calibrate the sensitivity of temperature thermopile K and the resistance error of Thermistor; thus, the present invention could achieve the effect of greatly reducing calibration time for temperature thermopile.
Patent TW-200635794-A (TW)
Title: Sheet feeding mechanism capable to adjust sheet feeding force
Inventor: SHYU DEVON
Filed: 2005-04-11
Abstract: A sheet feeding mechanism includes an auto document feeding roller (ADF roller), a pad, an elastic element and an adjusting device. The pad is pressed against the ADF roller by the elastic force of the elastic element. The adjusting device is used to adjust the deformation of the elastic element for adjusting the elastic force of the elastic element, and the friction between the pad and the ADF roller is changed. Before the document feeding process, user can adjust the adjusting device to provide an applicable friction force. Herewith plural sheets can be fed one by one.
Patent TW-200539172-A (TW)
Title: Optical disk and method for manufacturing the same
Inventor: KINOSHITA TOSHIRO
IPC: G11B7/26
Filed: 2005-04-13
Abstract: An optical disk (10) includes a substrate (11) that is made of one of an impregnated paper impregnated with a resin or a resin-coated paper coated with the resin, and an recording layer (13), in which the resin is at least one resin selected from polycarbonate, bisphenol A-type epoxy resin, methyl methacrylate-styrene copolymer, and acrylonitrile-styrene copolymer. In addition, a method for manufacturing a optical disk (20) includes the steps of: forming a track on a recording layer substrate to form a recording layer sheet; and laminating the impregnated paper or the resin-coated paper with the recording layer sheet to form a recording layer (13) that is made of the recording layer sheet on the substrate (11).
Patent TW-200605715-A (TW)
Title: Method for manufacturing display device and display device
Inventor: SANO JUNICHI
IPC: H05B33/10
Filed: 2005-04-19
Abstract: The present invention is intended to provide a method for manufacturing a display device for allowing the manufacturing of a display device such as an organic EL display device with less use of photolithography. The present invention provides a method for manufacturing a display device including at least a first electrode film (11), a light-emitting film (13), and a second electrode film (14) over a substrate (10). The method includes patterning at least one of the films by laser etching.
Patent TW-200606922-A (TW)
Title: Optical disc and optical record regeneration device
Inventor: TAKAHASHI YORIO
IPC: G11B7/125
Filed: 2005-04-26
Abstract: The goal of this invention is to provide a kind of optical disc which can be recorded individually at the label side even in the optical disc record regeneration device which uses direct current motor as the traverse directional power source of optical pick-up. Because the installation of visible information recording layer (207) which can record the visible information by means of the illumination light of optical pick-up for physical structure change and radius position information recording part (201). Therefore, even in the optical disc recording regeneration device which uses direct current motor as the traverse directional power source of optical pick-up, it still can read out the content of radius position information recording part (201) and proceed recording at the label side individually.
Patent TW-200609970-A (TW)
Title: Swinging switch device
Inventor: TSUNODA KOJI
IPC: H01H21/00
Filed: 2005-05-02
Abstract: On a switch cover attached to a switch body incorporating a switching mechanism and a regulating mechanism from above, an opening is provided to expose a part of an operation knob and to allow the operation knob to be swung. A through hole is provided on the switch body so as to vertically penetrate through the same in a position of the switch body in communication with the opening. Thus, fine sand that has entered through the opening can be discharged to the outside.
Patent TW-200639740-A (TW)
Title: Rendering method and related device
Inventor: SONG SHAWN
IPC: G06T15/30
Filed: 2005-05-05
Abstract: A rendering method is provided. The distance between a user-defined clip plane (UDCP) and a near plane is calculated, and a buffer is set accordingly. The distance between each vertex of a triangle and the near plane is calculated, and the distance between a pixel in the triangle and the near plane is calculated according to the distances of respective vertices to the near plane. The distance of the pixel to the near plane is compare with a corresponding value in the buffer. If the distance of the pixel to the near plane is greater than the value, the pixel is not rendered.
Patent TW-200640333-A (TW)
Title: Support base with standing and holding capability
Inventor: KE PING-YU
IPC: H05K5/00
Filed: 2005-05-13
Abstract: Disclosed herein is a support base with standing and holding capability, comprising a guide base and two moving pieces. The guide base has a slot and is hinged to a computer peripheral device. The two moving pieces respectively have a slide, fittingly put in the slot to enable the two moving pieces move relative to the guide base, thereby forming a holding space in order to hold an object, for example, for holding an edge of a display, so as to fix the computer peripheral device on the display, or holding the computer peripheral device with the two moving pieces standing on a plane.
Patent TW-200642453-A (TW)
Title: A light-shooting system of a projector and a method doing the same
Inventor: WU JING-MIAU
IPC: H04N5/74
Filed: 2005-05-24
Abstract: A light-shooting system of a projector is disclosed. The light-shooting system includes an elliptic lamp module, a lens module and a light-uniforming module. The lens module is disposed between the elliptic lamp module and the light-uniforming module for receiving reflecting light signals from a lampshade of the elliptic lamp module and projecting light signals without stray lights to the light-uniforming module. The lens module has a stray-light filtering layer coated on a surface thereof. The lens module has a predetermined angle relative to an axial line for reflecting and filtering stray lights of the light signals via the stray-light filtering layer. Hence, not only a distance between the elliptic lamp module and the light-uniforming module is reduced, but also the number of light signals projected into the projector is increased via the lens module taking the place of a plane glass of prior art.
Patent TW-200702419-A (TW)
Title: Organic light-emitting material and light-emitting device
Inventor: HSU HSIANG-LUN
IPC: C09K11/06
Filed: 2005-07-15
Abstract: The present invention is an organic light-emitting material having the properties of high luminescent brightness, high luminescent efficiency, low driving voltage, high color purity and high thermal stability and a light-emitting device using the organic light-emitting material. The present invention mainly uses a hydrogen atom, a halogen atom, a cyano group, an alkyl group, a haloalkyl group, a cycloalkyl group, an alkoxy group, an amino-group, an aromatic group, an aromatic complex alkyl, and an aryl group as the substituent group, such that not only the glassy transition temperature of the material is increased and the molecular decomposition phenomenon does not easily occur, but also the light-emitting device produced by the organic light-emitting material has a high stability.
Patent TW-200709747-A (TW)
Title: Method for improving via's impedance
Inventor: LIN YU-HSU
IPC: H05K3/04
Filed: 2005-08-26
Abstract: The present invention provides a method for improving via' s impedance. The via is connected with a trace that includes a drill hole, a pad and an anti-pad. The method includes the steps of: building a math model; simulating and analyzing the math model by utilizing simulation software; if the simulation result is that the via' s impedance matches to the trace' s impedance, analyzing the via' s impedance by utilizing TDR; if the simulation result is that the via' s impedance does not match to the trace' s impedance, adjusting corresponding parameters of the drill hole, the pad or/and the anti-pad, and returning to the simulating step, till impedance match is achieved. By utilizing the present invention, stray capacitance and spurious inductance' s influence on via' s impedance can be reduced, circuit wafer' s signals can be remain integrality and the transfer speed of the signal can be enhanced.
Patent TW-200636595-A (TW)
Title: RFID tag set, RFID tag and RFID tag component
Inventor: BABA SHUNJI
IPC: B29C65/00
Filed: 2005-09-15
Abstract: An RFID tag is constructed by pasting a first component and second component together. The first component includes a tabular first base made of dielectric and a metal layer covering one of the front and back of the first base. The second component includes a sheet-like second base, a metal pattern provided on the second base and electrically connected to the metal layer of the first component to constitute a communication antenna, a circuit chip connected to the metal pattern which carries out a radio communication through the communication antenna, and an adhesive material layer which bonds the second base to the other of the front and back of the first base. The metal layer of the first component and the metal pattern of the second component are electrically connected by the conductive component.
Patent TW-200713859-A (TW)
Title: Transceiver modules and PCB structures thereof
Inventor: CHANG YI-YANG
IPC: H04B1/38
Filed: 2005-09-16
Abstract: Transceiver modules are provided. A transceiver module includes an adapter and a PCB connected thereto. The PCB includes a first signal layer, a second signal layer and a singular ground layer between the first and second signal layers. The first signal layer includes a first transmitter circuit area and a first receiver circuit area, and the second signal layer includes a second transmitter circuit area and a second receiver circuit area. Grounds of the adapter, the first and second receiver circuit areas are electrically connected to the singular ground layer. Specifically, the projection of the singular ground layer onto the first signal layer substantially covers the first transmitter circuit area and the first receiver circuit area.
Patent TW-200713175-A (TW)
Title: Common voltage modification circuit and the method thereof
Inventor: CHEN YU-CHENG
IPC: G09G3/18
Filed: 2005-09-23
Abstract: A common voltage modification circuit and a method thereof are provided. The present invention is characterized in that an output voltage is provided to a storage capacitor in each of the pixels in a thin-film transistor liquid crystal display (TFT LCD) based on a predetermined voltage and a common voltage. Wherein a liquid crystal capacitor of each pixel is electrically connected to the common voltage. In addition, the phase and amplitude of the output voltage are same as the phase and amplitude of the common voltage. Finally, the result of subtracting the output voltage from the common voltage is equal to the absolute value of the predetermined voltage.
Patent TW-200713862-A (TW)
Title: Home caring system combining Internet, real-time communication and video phone
Inventor: LIU SHU-MING
IPC: H04B1/38
Filed: 2005-09-29
Abstract: The present invention provides a home caring system combining Internet, real-time communication and video phone, which employs a wireless transceiving module, wireless phone sub-handsets, computer-related equipment, external equipment, and a radio communication module to establish a wireless network system at home, and transmit the voice and image to the computer-related equipment. Additionally, the real-time communication system is installed on the computer-related equipment to take care of babies and elders at home so as to reach the purpose of monitoring application from the job site for home caring.
Patent TW-200618365-A (TW)
Title: Secondary battery having an improved safety
Inventor: CHANG SUNG-KYUN
IPC: H01M10/38
Filed: 2005-10-03
Abstract: Disclosed is a secondary battery. The secondary battery includes a battery can serving as a positive electrode terminal or a negative electrode terminal of the secondary battery, an electrically conductive substrate provided at an outer portion of the battery can, and a nonconductive film interposed between the battery can and the electrically conductive substrate in order to insulate the electrically conductive substrate from the battery can, wherein the electrically conductive substrate is electrically connected to an electrode terminal having polarity opposite to that of the battery can. Safety of the secondary battery is ensured even if the secondary battery is subject to external parameters, such as penetration of a sharp tool (e.g. a nail or a drill tip), pressing force of a tool (e.g. a nipper), external impact, and exposure to the high temperature.
Patent TW-200715273-A (TW)
Title: Apparatus and method for focus celebration utilizing convergence searching mechanism
Inventor: WU YOU-YAN
IPC: G11B7/00
Filed: 2005-10-04
Abstract: A focus calibration apparatus includes: an optical pick-up head for detecting reflected laser light from an optical storage medium to generate a radio frequency signal; an RFRP signal generator for generate a radio frequency ripple signal according to the radio frequency signal; a focusing control module for adjusting a focusing control signal according to a compensation displacement; an actuator for controlling the optical pick-up head to adjust its focus position according to the focusing control signal; and a calibration module for calculating a slope of the radio ripple frequency signal corresponding to the focus position and for adjusting the compensation displacement inputted into the focusing control module according to the slope so as to adjust the focus position until the slope falls in a predetermined range.
Patent TW-200633024-A (TW)
Title: Low thermal resistance semiconductor device and method therefor
Inventor: RAJA NARAYAN
Filed: 2005-10-11
Abstract: A semiconductor device is formed to have a shape that reduces the thermal resistance of the semiconductor device.
Patent TW-200616682-A (TW)
Title: A blood dialysis apparatus
Inventor: TOYODA MASAHIRO
Filed: 2005-10-14
Abstract: The invention is to provide a kind of blood dialyzing device. It can accurately detect the disentanglement of the needle from patient in the blood dialysis by means of the voltage provided by the blood flowing through the blood circuit and monitoring the voltage difference of the prescribed part, while preventing from the increase of manufacturing cost due to the disposable blood circuit product. The blood dialysis apparatus comprises: artery side blood circuit 1a and vein side blood circuit 1b; blood pump 3; dialyzer 2; dialysis apparatus body 6 with dialytic liquid introducing tube L1 and dialytic liquid ejecting tube L2; voltage supplying mechanism 5; detecting mechanism for detecting voltage 12; monitoring mechanism 15 for monitoring the disentanglement of the needle from patent according to the voltage of detecting mechanism; wherein an electrode 5a of voltage supplying mechanism is disposed between the needle (a) of the artery side and blood pump in the artery side blood circuit 1a and the other electrode is disposed on the dialytic liquid ejecting tube L2.
Patent TW-200721876-A (TW)
Title: Sensor-free bass compensation system
Inventor: BAI MING-SIAN R
IPC: H04R5/00
Filed: 2005-11-16
Abstract: A sensor-free bass compensation system includes a bi-layer hybrid control architecture having a feed-forward control device and a feedback control device as well as a volume velocity estimation device of acoustic source. The volume velocity estimation device of acoustic source employs a dynamic equation and the linear quadratic Gaussian theorem to obtain a sensor-free volume velocity estimation device of acoustic source. The feed-forward control device is mounted on a digital signal processor, and a feedback control device is designed with the quantitative feedback technique and is mounted on an analog circuit for enhancing the robust stability while a speaker is operating. Besides, the system of the present invention possesses the capability of automatic modeling and synthetic filter, thereby achieving the reduction of operating frequency of speaker, correct low-frequency loudness in different room and the suppression of parametric drift arising from long working hours.
Patent TW-200701469-A (TW)
Title: Method for manufacturing thin film transistors
Inventor: CHENG HUA-CHI
IPC: H01L29/786
Filed: 2005-11-17
Abstract: A method for manufacturing TFTs is provided. It can be applied to both inverted staggered and co-planar TFT structures. The manufacturing method for the staggered TFT includes the formation of a gate electrode, a gate insulator, an active channel layer, a drain electrode, and a source electrode on a substrate. It emphasizes the use of metal oxides or II-VI compounds semiconductors and low-temperature CBD process to form the active channel layer. In a CBD process, the active channel layers are selectively deposited on the substrates immersed in the solution through controlling solution temperature and PH value. The invention offers the advantages of low deposition temperature, selective deposition, no practical limit of panel size, and low fabrication cost. Its low deposition temperature allows the use of flexible substrates, such as plastic substrates.