baber/WOPTO huggingface dataset:
Patent TW-I224855-B (TW)
Title: Inductor whose energy loss is small
Inventor: HEIMA TETSUYA
IPC: H01F30/00
Filed: 2003-07-04
Granted: 2004-12-01
Abstract: An inductor of the invention has a laminated structure in which an insulating layer and a wiring layer are laminated alternately on a semiconductor substrate. The laminated structure includes at least two wiring layers and an insulating layer interposed between them. A first wiring layer has a first winding part and a second winding part wound around on the same plane, which are disposed adjacently to each other. A second wiring layer has a wiring part having a single path from one terminal thereof to the other. The first and second winding parts are electrically connected to the wiring part. When a voltage is applied between one terminal of the first winding part and one terminal of the second winding part, currents flow in the first and second winding parts are in the opposite directions.
Patent TW-I229480-B (TW)
Title: Connector unit
Inventor: HORIKOSHI SEITA
IPC: H01R107/00
Filed: 2003-07-31
Granted: 2005-03-11
Abstract: To reduce the transmission of shock from a housing 15 to a HD 19 via a connector 20 in a notebook computer 10 when the housing 15 receives shock as it is dropped or it hits something. The connector 20 has a lower connector portion 39 that is fixed to a print-circuit board 27 and a guide axis 42, and a upper connector portion 38 that is positioned above the lower connector portion 39 with a vertical gap 40 between itself and the lower connector portion 39 to be slidable along the guide axis 42. To and from the front side of the upper connector portion 38, the terminal pins of the HD 19 can be inserted and pulled out. Upper ends 56 and 66 of electric connection pins 53 and 54 for the upper and lower rows can be inserted to pin insertion holes 49 on the upper connector portion 38 to be connected to the terminals of the HD 19, middle portion of the connection pins have U-shaped resilient portions 60 and 70, and lower ends 59 and 69 protrude downward the lower connector portion 39 and are connected to the wires of the print-circuit board 27.
Patent TW-I243670-B (TW)
Title: Bathing device for nursing use
Inventor: NORO MASARU
IPC: A47K3/00
Filed: 2003-08-25
Granted: 2005-11-21
Abstract: The present invention is to provide a bathing device for nursing use which is compact and saves space, and which can dramatically relieve loading of nursing person. A bath tube (12) is supported by a shaft support (14) which is driven by a motor, and which thus, moves in a vertical direction, and by a roller (13) which moves on a tilt guide portion (15). When not in a use status, a hot water storing tank (11) is put away and is a stand-up status. In this manner, when not in a use status, the device can be very compact. On the contrary, when in a use status, the shaft support (14) is lowered, and the roller (13) slides under the tilt guide portion (15), an upper opening of the bath tube (12) faces from toward an upper tilt to toward right angle status. That tilting movement is achieved through electrical drive of the motor. Thus, what the nursing person needs to do is to press operation buttons, and labor force can be dramatically reduced.
Patent TW-I232696-B (TW)
Title: Water-scavenging agent for an organic electroluminescent device and organic electroluminescent device comprising same
Inventor: TAKAHASHI HISAMITSU
IPC: H05B33/00
Filed: 2003-09-10
Granted: 2005-05-11
Abstract: A novel water-scavenging agent of the present invention comprising a compound of formula (I) as a primary component can be dissolved in a polar solvent and coated by a screen printing method, and the inventive organic EL device comprising same can maintain stable luminescent characteristics for a prolonged time, wherein, R1, R2, R3, R4, R5 and R6 are each independently hydrogen; halogen; alkyl, aryl, cycloalkyl or hetero-ring, optionally substituted with at least one halogen atom, and M is a metal having a coordination number of 6.
Patent TW-I228291-B (TW)
Title: Chip tray
Inventor: CHENG PAI-SHENG
IPC: H01L21/68
Filed: 2003-10-01
Granted: 2005-02-21
Abstract: A chip tray includes a main body and a platform. The main body includes a top and a bottom parts which oppose to each other. The top part of the main body contains a recess and a chip holding slot which is used to place a chip. The platform is located on the bottom of the main body and opposes to the recess. The design of the recess as opposed to the platform decreases the structural thickness between the platform and the top part of the main body to avoid the deformation of part of structure of the main body in the neighborhood of the platform, after the injection molding of the chip tray, and also prevents the unevenness of the platform surface.
Patent TW-I229385-B (TW)
Title: Method of enhancing the capacitance density per unit area for MIM capacitor integrated in backend process
Inventor: CHEN RICHARD
IPC: H01L21/02
Filed: 2003-12-29
Granted: 2005-03-11
Abstract: The present invention discloses a method for fabricating stacked metal-insulator-metal (MIM) capacitor, including steps of (a) sequentially depositing a bottom metal layer, a capacitor dielectric layer on the bottom metal layer and a middle metal layer on the dielectric layer; (b) defining the middle metal layer and the capacitor dielectric layer by lithography; (c) defining the bottom metal layer by lithography; (d) depositing an inter-metal dielectric material layer on the middle metal layer and the bottom metal layer and flattening the inter-metal dielectric material layer; (e) etching a plurality of vias in the inter-metal dielectric material layer to interlink the bottom metal layer and the middle metal layer; (f) depositing tungsten to form intra-metal connections in the via for connecting the bottom metal layer and the middle metal layer and proceeding chemical mechanical polishing afterward; (g) repeating steps (a) to (f); and (h) depositing a top metal layer and pattern-etching the top metal layer.
Patent TW-I229989-B (TW)
Title: A fully-attended remote control system and method thereof
Inventor: LIU WIN-HARN
IPC: H04L12/24
Filed: 2003-12-31
Granted: 2005-03-21
Abstract: A fully-attended remote control system and method thereof first detects a remote control mode type of a local client, loads it into the respective dynamic database for each remote control mode to provide client a plurality of choices of remote control modes and to display the corresponding interface of the remote control mode, and connects a server for data communication with the remote control mode selected by client. Under the existing server management technique requirement, the present invention provides a remote control system and a method integrating existing various remote control modes to initiate previous data with a remote-control operating system.
Patent TW-I247405-B (TW)
Title: Carrier for receiving and electrically contacting individually separated dies
Inventor: DOBRITZ STEPHAN
IPC: G01R1/04
Filed: 2004-01-09
Granted: 2006-01-11
Abstract: The invention, which relates to a carrier for receiving and electrically contacting individually separated dies (bare chips) for the testing and/or burn-in of the same, the carrier having first contacts, which are arranged in a grid pattern corresponding to the die to be contacted, is based on the object of providing a carrier with which individually separated dies can be mechanically and electrically contacted with precision, to allow the functional testing and burn-in to be carried out with existing equipment, in particular to realize the ""known good die concept"". The object is achieved according to the invention by the first contacts of the carrier being provided with elastomer bumps, which have on the tip second contacts, which are electrically connected to the first contacts, and by the dies being drawn against the elastomer bumps by a predetermined force that is generated by a vacuum.
Patent TW-I242317-B (TW)
Title: Apparatus and method for a power center
Inventor: LEE NOEL
IPC: H01R25/00
Filed: 2004-01-29
Granted: 2005-10-21
Abstract: An apparatus and a method for a power center for electronic components. The power center comprises a power conditioning unit and a power display console. The power conditioning unit may include a first body having a first connecting means and a power display console may include a second body having a second connecting means. The first connecting means may be adapted to mechanically cooperate with second connecting means thereby permitting the unit and the console to be removably attached and de-attached. As such, the console may be positioned to facilitate viewing by a user, and the conditioning unit may be positioned for convenient electrical connection for electronic components.
Patent TW-I239083-B (TW)
Title: Chip package structure
Inventor: TSENG CHAO-MING
IPC: H01L23/495
Filed: 2004-02-26
Granted: 2005-09-01
Abstract: A chip package structure is disclosed. The chip package structure essentially comprises a substrate, a first chip, a second chip, a third chip and a packaging material layer. Wherein, the substrate has a cavity, a plurality of first contacting pads and a plurality of second contacting pads. The first contacting pads are disposed on the surface of substrate in the cavity. The second contacting pads are disposed on the surface of substrate around the cavity. And, the substrate further has a through hole that locates in the bottom of cavity. The first chip is disposed in the cavity and electrically connects to the first contacting pads. The second chip is disposed above the cavity and electrically connects to the second contacting pads. The third chip is disposed in the through hole. The packaging material layer covers the first chip and the second chip and the cavity is filled with the packaging material layer. Otherwise, The chip package structure may not comprise the second chip, or not comprise the third chip and the through hole.
Patent TW-I234022-B (TW)
Title: Automatic lens assembling machine
Inventor: CHIOU YU-CHUAN
IPC: G02B7/00
Filed: 2004-03-31
Granted: 2005-06-11
Abstract: An automatic lens assembling machine includes an observation tube workstation disposed around the machine, several lens workstations and a finish product workstation. The observation tube workstation is disposed with a conveyor to transport the observation tube and a loader corresponding to the conveyor capable of hoisting and rotating to place the observation tube on a tooling on a rotary table. The rotary table drives the tooling to a first lens station also disposed with a conveyor to transport the lens and a loader corresponding to the conveyor capable of hoisting and rotating to place the load the lens and place it on a lens alignment position on the side so as to centrally align and to be sucked for the placement into the observation tube on the tooling of the rotary table. The rotary table further sequentially moves the observation tube to other lens workstation for the placement of several other lens so as to integrate as a lens assembly. The loader of the finish product workstation further places the lens assembly on the conveyor on the side for storage. Accordingly, the lens assembly can be automatically integrated and stored to increase the production efficiency, secure the assembling quality and enhance the yield rate of product.
Patent TW-I352088-B (TW)
Title: Dicopper(i) oxalate complexes as precursors for th
Inventor: KOEHLER KATRIN
IPC: B05D5/12
Filed: 2004-04-26
Granted: 2011-11-11
Abstract: The invention relates to dicopper(I) oxalate complexes stabilized by neutral Lewis bases, such as alkenes or alkynes, and to the use of dicopper(I) oxalate complexes as precursors for the deposition of metallic copper, in which the neutral Lewis bases used are alkynes, alkenes, triarylphosphines, CO or isonitriles.
Patent TW-I258706-B (TW)
Title: Method and device for optical navigation
Inventor: XIE TONG
IPC: G06F3/033
Filed: 2004-04-28
Granted: 2006-07-21
Abstract: A method and device suitable for navigation on a wide variety of surfaces is introduced. Specular reflection is used to determine relative motion over typical surfaces. A specific application is a computer mouse.
Patent TW-I256850-B (TW)
Title: Pellet wiring structure and the manufacturing process thereof
Inventor: LU TUNG-GUO
IPC: H04R7/20
Filed: 2004-06-07
Granted: 2006-06-11
Abstract: The present invention provides a pellet wiring structure and the manufacturing process thereof. The structure comprises a pellet body, a wiring, and a wire body. The pellet body is a circular sheet with a cross section of a wavy shape. The wiring is fixed on the pellet body with two ends protruded from the pellet body. The wire body is configured on the pellet body in a parallel arrangement and one wire body is tightly adjacent to the previous wire body for crossing the wiring from one side of the wiring to the other side of the wiring covering the surface of the wiring, so that the wiring can be fixed and attached along the wave-like surface of the pellet, thereby preventing the wiring from generating the rope skipping effect due to the vibration of the pellet body.
Patent TW-I243418-B (TW)
Title: Process for the wet-chemical surface treatment of a semiconductor wafer
Inventor: SCHWAB GUENTER
IPC: H01L21/306
Filed: 2004-06-23
Granted: 2005-11-11
Abstract: The invention relates to a process for the wet-chemical surface treatment of a semiconductor wafer, in which the semiconductor wafer is treated with an acidic liquid, with at most 10 mum of material being removed from each surface of the semiconductor wafer, and then is treated with an alkaline liquid, with at least sufficient material being removed for the crystal regions which have been damaged by a previous mechanical treatment to be completely removed.
Patent TW-I237409-B (TW)
Title: Method of fabricating light emitting diode (LED)
Inventor: SONG WEN-JOE
IPC: H01L25/075
Filed: 2004-10-08
Granted: 2005-08-01
Abstract: A method of fabricating light emitting diode (LED) is disclosed. Firstly, a copper coil film is made. Racks are formed on the coil for locating the LED and for defining the electrical contact points by performing progressive die process on the copper coil film. Secondly, multi metal layers are electroplated on the surface of the rack. An object for protection is made and forms the expected pattern on the surface of the rack by continuous injection molding process. The LED is located on the rack and the leads are welded to the contact terminal of the rack. Conductive or insulated adhesive paste is introduced at the welded points between the metal wires and the contact terminal of the rack. Soft paste is introduced for packaging the LED, the metal wires, and contact terminal.
Patent TW-I237885-B (TW)
Title: Semiconductor device having carrier embedded with chip and method for fabricating the same
Inventor: HSU SHIH-PING
IPC: H01L21/60
Filed: 2004-10-22
Granted: 2005-08-11
Abstract: A semiconductor device having a carrier embedded with a chip and a method for fabricating the same are proposed. The semiconductor device includes a first carrier and a second carrier formed with at least an opening penetrating therethrough and directly attached to the first carrier. At least a chip is mounted on the first carrier via its inactive surface and received within the opening of the second carrier. A dielectric layer is formed on the chip and the second carrier in a manner that the opening of the second carrier is filled with the dielectric layer. A blind hole for exposing conductive pads formed on an active surface of the chip is formed in the dielectric layer. A plurality of circuit layers and conductive blind holes are formed on the surface and in the inner portion of the dielectric layer respectively, to thereby electrically connect the circuit layer to the conductive pads of the chip via the conductive blind holes. Accordingly, the semiconductor device can be electrically connected to external devices by conductive elements formed on the circuit layers.
Patent TW-I282497-B (TW)
Title: Writing apparatus for extended display identification data (EDID)
Inventor: SHIU JR-FU
IPC: G06F13/00
Filed: 2004-12-21
Granted: 2007-06-11
Abstract: The present invention relates to a writing apparatus for extended display identification data (EDID), mainly comprises a plurality of display interface connectors, a display interface detecting circuit, a switch circuit, and a computer. When an input display interface is connected electrically to the plurality of display interface connectors, the display interface detecting circuit is capable of outputting an interface signal to the computer and a switch signal to the switch circuit; afterward, when the computer receives the interface signal, the switch circuit and the plurality of display interface connector are capable of outputting extended display identification data corresponding to the interface signal to a display device and writing thereinto.
Patent TW-I264251-B (TW)
Title: Manufacturing method of circuit substrate
Inventor: SHOMURA AKISHIN
IPC: H05K3/02
Filed: 2005-01-20
Granted: 2006-10-11
Abstract: Exposure is performed after forming a first photosensitive corrosion-resisted film 3 on a metal foil 2 of the insulating resin substrate surface with metal foil. Further, after forming and then exposing a second photosensitive corrosion-resisted film 4 on the first photosensitive corrosion-resisted film 3, corrosion-resist patterns 3a, 4a respectively from the first and the second photosensitive corrosion-resisted films 3, 4 are formed by development. Then, the metal foil 2 is etched to form a wiring 7 with high aspect-ratio. A circuit substrate having such a high aspect-ratio wiring 7 is manufactured easily at low cost, by using a general printed circuit wiring board manufacturing device without a special device.
Patent TW-I282300-B (TW)
Title: Polygonal frame chamfering mechanism
Inventor: PAN CHANG-TING
IPC: B27B27/06
Filed: 2005-02-05
Granted: 2007-06-11
Abstract: This invention relates to a polygonal frame chamfering mechanism including: a machine bed; a trimming portion; a pair of guide rails; a slide block and a pair of auxiliary corner plates. The machine bed provides a trimming operation platform. The trimming portion serves to trim the frame. The guide rails can serve to trim the miters of the frames for basic, rectangular frames. The auxiliary corner plates can be arranged to install to the outer sides of the pair of guide rails and constitute an appropriate trimming angle included by the auxiliary corner plates and the pair of guide rails to trim the miters of the frame that is pressed against the corner plates and measure the length of the inner sides by means of the ruler marks provided to the auxiliary corner plates, thereby achieving the object of quick trimming by reducing operation steps.
Patent TW-I257503-B (TW)
Title: Flat panel display modules
Inventor: CHUANG HSIN-YUAN
IPC: G02F1/133
Filed: 2005-03-08
Granted: 2006-07-01
Abstract: Flat panel display modules are provided. An exemplary embodiment of a flat panel module includes a substrate, a bezel, a mold frame and an electronic component electrically connected to the substrate. The mold frame has a main body and L-shaped structure projecting from the main body. The L-shaped structure has an abutting portion abutting between a part of the substrate and the bezel, so as to form a receiving space. The electronic component is situated in the receiving space and distant from the bezel.
Patent TW-I274989-B (TW)
Title: Circuit for protecting electrical element
Inventor: HUANG YONG-ZHAO
IPC: G06F1/30
Filed: 2005-03-18
Granted: 2007-03-01
Abstract: A protecting circuit for protecting an electrical element is connected to an input terminal of a power supply circuit. The power supply circuit receives a first control signal for generating a working voltage to the electrical element. The protecting circuit comprises a first transistor and a second transistor. The first transistor comprises a first base for receiving a power detection signal, a first emitter connected to the ground, and a first collector for receiving a second control signal. The second transistor comprises a second base collected to the first collector, a second emitter connected to the ground, and a second collector for receiving the first control signal. Wherein the power detection signal has a high electric potential when a computer is power on. It makes the first transistor conducting and the second transistor blocking. The input terminal of the power supply circuit outputs a high electric potential signal. When the computer is power off, the power detection signal changes to a low electric potential immediately. It makes the first transistor blocking and the second transistor conducting. The input terminal of the power supply circuit outputs a low electric potential signal.
Patent TW-I281443-B (TW)
Title: Service station and method of motion of inkjet print head
Inventor: LEE TIEN-CHENG
IPC: B41J2/165
Filed: 2005-07-15
Granted: 2007-05-21
Abstract: A service station for an inkjet printing apparatus is provided. The inkjet printing apparatus includes a carriage and a printhead, wherein the printhead is disposed on the carriage, and is suitable for moving along a first moving path. The service station includes a fixed base, a movable base, a return element, a wiper, a cap, a beam and a guiding track. The movable base is set on the fixed base and can be moved along a second moving path, and the return element is coupled between the fixed base and the movable base. When the carriage moves along the first moving path and pushes a pushed part of the movable base, the movable base would be moved along the second moving path. The printhead can be cleaned by the wiper which is located through the cooperation of the beam and the guided track and sealed by the cap.
Patent TW-I264817-B (TW)
Title: Vertical field effect transistor
Inventor: YAMAMOTO HIDEO
IPC: H01L29/772
Filed: 2005-07-29
Granted: 2006-10-21
Abstract: A MOSFET has a base layer and a source layer in a cell surrounded by a trench gate formed in a semiconductor substrate. A trench contact is formed through the source layer and the base layer. The gate is polygonal such as square. The trench contact is thin and linear so as to increase embedding characteristics. Further, the trench contact is ring or cross shaped so as to reduce a source length.
Patent TW-I271147-B (TW)
Title: Waterwheel type aerator
Inventor: LAI YOU-MING
Filed: 2005-08-11
Granted: 2007-01-21
Abstract: A waterwheel type aerator comprising a floating frame on the water, a transmitting unit on the floating frame, a motor placed on the floating frame, two waterwheels and an oxygen dissolving unit. The waterwheels include several vanes toward the water, the oxygen dissolving unit includes an air conduit extended from the surface of water to the underneath, a set of stator vane underneath the water which is connected to the air conduit and having several aeration accesses. When the motor runs, the waterwheels, the air conduit and the set of stator vane rotate at the same time so that the rotation of stator vanes can guide the air above the water surface spreading to the water underneath and such waterwheels and the set of stator vane can create convection between the upper and lower water and to generate the fast oxygen dissolving effects.
Patent TW-I284382-B (TW)
Title: Non-volatile memory cells and methods of manufacturing the same
Inventor: HO CHIA-HUA
IPC: H01L21/76
Filed: 2005-08-17
Granted: 2007-07-21
Abstract: Methods for forming non-volatile memory cell include: (a) providing a semiconductor substrate having at least two source/drain regions, and a dielectric material disposed on the substrate above at least one of the at least two source/drain regions wherein the dielectric material has an exposed surface, and wherein the at least two source/drain regions are separated by a recess trench having an exposed surface, wherein the trench extends downward into the substrate to a depth position below the at least two source/drain regions; (b) forming a charge-trapping layer on the exposed surfaces of the dielectric material and the recess trench; and (c) forming a gate above the charge-trapping layer.