baber/WOPTO huggingface dataset:
Patent TW-200403689-A (TW)
Title: Access circuit
Inventor: NORO SATOSHI
IPC: G06F3/06
Filed: 2003-07-16
Abstract: An access circuit is provided to properly decrease the time demanded for accessing a buffer memory according to an outside command. In a control unit, a data-unit-specifying signal is regarded as an address signal and is output to the address-decoder. The data-unit-specifying signal specifies data among one byte, one word and two words to be the access amount of a SDRAM in one period of the operation clock of the access circuit. A request-generation part outputs a request signal for commanding an access in this data amount according to data-accessing amount decoded by an address decoder. The memory interface accesses the SDRAM in the access amount corresponding to the request signal from the specified address when the head of the data for accessing the SDRAM is specified by an outside command.
Patent TW-200405249-A (TW)
Title: Method for driving plasma display panel
Inventor: SAKITA KOICHI
IPC: G09G3/298
Filed: 2003-07-28
Abstract: A method of driving a PDP including alternately-arranged X and Y electrodes and A electrodes crossing the X and Y electrodes provides a recurring cycle of a resetting period, an addressing period, and a sustaining period. The method includes applying a ramp waveform in the resetting period. Discharge starting threshold voltages between the X and Y electrodes and between the A and Y electrodes are denoted by VtXY and VtAY, respectively. Voltages applied between the X and Y electrodes and between the A and Y electrodes at the trailing edge of the ramp waveform are denoted by VXY and VAY, respectively. An offset voltage of the voltage applied between the A and Y electrodes at the end of the sustaining period is denoted by Vaoff. In such a case, the voltage of a driving waveform for each electrode is set so as to satisfy the relational expression "2VtAY - VtXY ≤ 2VAY - VXY - 2Vaoff".
Patent TW-200409444-A (TW)
Title: Charge pump with Fibonacci number multiplication
Inventor: CERNEA RAUL-ADRIAN
IPC: H02M3/18
Filed: 2003-09-22
Abstract: A charge pump includes a plurality of capacitors that are alternately charged and serially coupled. When serially coupled, the voltage across a given capacitor will equal the voltage at its negative terminal and the voltage across the preceding capacitor.
Patent TW-200420137-A (TW)
Title: Color display device
Inventor: HEKSTRA GERBEN JOHAN
IPC: H04N9/31
Filed: 2003-09-30
Abstract: The invention relates to a color display device for display a color image and a method of operating such display. The color display device is provided with a plurality of picture elements, two selectable light sources having different predetermined radiance spectra, color selection means which in combination with the selectable light sources is able to produce respective first and second primary colors on the display panel and control means arranged to select alternately one of the selectable light sources and to provide a portion of the picture elements with image information corresponding to the respective primary colors obtainable with the selected light source. The primary colors of the display device can be selected in a time sequential and space sequential way which enable a reduction of a color break up.
Patent TW-200513974-A (TW)
Title: Film touch-screen panel and the manufacturing method thereof
Inventor: WEN SHIAN-CHIN
Filed: 2003-10-01
Abstract: The present invention relates to a touch screen panel of an improved manufacturing process and a manufacturing method thereof. The sensing apparatus uses pressure applying on the panel to generate signals such that signals and instructions control can be achieved. The panel is made from resistance paint having the advantages of simple manufacture, and low cost.
Patent TW-200409180-A (TW)
Title: Wiring board, circuit board, electro-optical device and manufacturing method thereof, and electronic machine
Inventor: KIMURA MUTSUMI
IPC: H01L29/786
Filed: 2003-10-01
Abstract: The present invention aims to lower the resistance of power supply cable of display unit (electro-optical device) so as to reduce light-emitting device's losses during current supply. In an electro-optical device, consisting of an electro-optical unit and a driving circuit for driving the electro-optical unit, a distributing board, equipped with a power feeding line film (32), a signal film (20), and an operation line film (30), is installed for the electro-optical device. The power feeding line film (32) is used for providing current for actuating the electro-optical unit to the driving circuit. The signal film (20) is used for providing potential signals for defining the current intensity provided to the driving circuit. The operation line film (30) is used for providing operation command signals for determining the electro-optical unit's actuation to the driving circuit. In the power feeding line film (32), the signal film (20), and the operation line film (30), the power feeding line film (32) is stacked to be the top layer.
Patent TW-200413969-A (TW)
Title: Method and system for online analytical processing (OLAP)
Inventor: ARRAS PATRICK
IPC: G06F17/30
Filed: 2003-10-15
Abstract: Disclosed are a method and system for generating user-defined pivot views of data records contained in a database where, as depicted in Fig. 2a, an underlying real facts table at first is extended by continuous index values (200) which provides a continuous numbering of the facts from 1 to x (x = 20 in the present example). In the resulting pivot view shown in Fig. 2b, in each cell (210) the indices of those facts are presented which sales value has to be summed-up in the corresponding cell. The pivot view is generated by means of a sequence vector. The underlying sequence vector for the pivot view in Fig. 2b is depicted in Fig. 2c and consists of two columns (260, 270), the left column (260) containing continuous numbers from again 1 to x and the right column (270) containing the mentioned index values (275) depicted in Fig. 2a in an ordered arrangement that enables sequentially building-up the pivot view of Fig. 2b.
Patent TW-200515508-A (TW)
Title: Method of forming a semi-insulating region
Inventor: LAI JOEY
IPC: H01L21/31
Filed: 2003-10-16
Abstract: A semiconductor substrate is provided, and at least one first mask is formed above the semiconductor substrate. The first mask blocks at least one semi-insulating region. A second mask is thereafter formed on a surface of the semiconductor substrate. The second mask covers the semi-insulating region. The semi-insulating region is implanted with a high energy beam of particles by utilizing the second mask and the first mask as particle hindering masks. Finally, the second mask is removed.
Patent TW-200412526-A (TW)
Title: Consultancy supporting system, consultancy terminal, consultancy supporting terminal, server and recording medium for the same
Inventor: YOSHIDA TOSHIYUKI
IPC: G06Q99/00
Filed: 2003-10-28
Abstract: A consultancy supporting system that smoothly performs consultancy is provided. Recently, the content of consultancy tends to become density such that one consulter cannot sufficiently reply all the questions and the consultancy cannot be performed smoothly. In order to solve this problem, a consultancy supporting terminal 17 is connected with the consultancy terminal 7 to show supplement data for the past and current content of the display image.
Patent TW-200409714-A (TW)
Title: Rear derailleur
Inventor: MASASHI NAGANO
IPC: B62M25/00
Filed: 2003-10-29
Abstract: It is the problem to provide a rear derailleur having the structure in which even when the chain has been looped over a chain wheel of major diameter, the tension sprocket wheel does not come so closer to the ground to thereby reduce accidents of a violent fall or trouble. Further, it is the problem to facilitate detachment and attachment of the wheel, and to provide a rear derailleur with a wide application range to wheel size. To solve these problems, the guide arm 23 and the tension arm 24 are capable of rocking around the guide arm rocking axis 232 and the tension arm rocking axis 243 which are different from each other, and these arms are rocked independently of each other, and the distance between the guide sprocket wheel 231 and the tension sprocket wheel 241 varies with the speed variation state.
Patent TW-200500014-A (TW)
Title: Medicated comestibles
Inventor: CONYERS LEIGH
IPC: A23G3/00
Filed: 2003-11-06
Abstract: A chewable medicated comestible is made by mixing a pharmaceutically active ingredient, water and a substrate. The substrate has confectionery and binding properties and the mixing process produces a malleable solid confection which can be divided into discrete dosed units in the form of chewable tablets. The substrate may be a particular sugar.
Patent TW-200426871-A (TW)
Title: Liquid metal micro switches using as channels and heater cavities matching patterned thick film dielectric layers on opposing thin ceramic plates
Inventor: DOVE LEWIS R
IPC: H01H29/28
Filed: 2003-11-11
Abstract: An efficient way to fabricate the channels and cavities in a LIMMS device is to form them as matching upper and lower portions each created as a patterned layer of thick film dielectric material deposited on a respective upper or lower substrate. The two portions are adhered together by a patterned layer of adhesive, and hermetically sealed around an outer perimeter. The heater resistors are mounted atop the lower layer, thus suspending them away from that substrate and exposing more of their surface area. Vias can be used to route the conductors for the heaters and the switched signal contacts through the lower substrate to cooperate with surface mount techniques using solder balls on an array of contact pads. These vias can be made hermetic by their placement within the patterned layers of dielectric material and by covering their exposed ends with pads of hermetic metal. Suitable thick film dielectric materials that may be deposited as a paste and subsequently cured include the KQ 150 and KQ 115 thick film dielectrics from Heraeus and the 4141 A/D thick film compositions from DuPont.
Patent TW-200521372-A (TW)
Title: Improvement on connecting structure for constant-flow gas controller
Inventor: LIN HUAI-TAI
IPC: F17C13/04
Filed: 2003-12-26
Abstract: The present invention provides an improvement on connecting structure for constant-flow gas controller, comprising a gas preservation device having an end that is recessed to form a connecting space, a nozzle being provided at the center of the connecting space, a top rim of the connecting space forming an engaging section; and a control valve having the function of controlling constant flow discharge of gas, the control valve having a bottom forming at least three engaging pieces, which engaging pieces are engageable with the engaging section, the bottom of the connecting section forming an opening in communication with interior of the control valve. With such a construction, the control valve is coupled to the connecting space by the engaging pieces engaging the engaging section such that the nozzle connected to the opening.
Patent TW-200506306-A (TW)
Title: Dew-point cooler with antimicrobial provisions
Inventor: REINDERS JOHANNES ANTONIUS MARIA
IPC: F24F5/00
Filed: 2004-01-20
Abstract: A dew-point cooler, comprising: two medium circuits thermally coupled using a heat conducting partition; the heat conducting partition comprising fins; the heat conducting surfaces of the partition and the fins at least in the secondary circuit coated with a hydrophilic coating; primary driving means for the primary medium; a humidification unit for subjecting the secondary medium to humidification by the water; the humidification unit optionally comprising a container for collecting the surplus non-evaporated water; wherein the water circuit, made up by the piping between said components, the humidification unit, in particular the coating, and the optional container, contains an amount of titanium dioxide, optionally to be irradiated by a UV-source.
Patent TW-200528740-A (TW)
Title: A system and method for checking static
Inventor: WANG LIU-CHUN
Filed: 2004-02-20
Abstract: The present invention is relates to a system and method for checking static. The static checking system and method includes a plurality of machines for checking, a plurality of card readers, an application server, a database, and a plurality of annunciators. The machine for checking is for checking and releasing static of workers. The card reader is for reading card of workers. The application server is for analyzing the results of static checking and giving an alarm when checking fail. The database is for storing data used or generated during checking static.
Patent TW-200426126-A (TW)
Title: Reaction-sintering process for complex perovskite A(B'B")O3 ceramics
Inventor: LIOU YI-CHENG
IPC: C04B35/468
Filed: 2004-02-23
Abstract: One calcination stage was needed before sintering the A(B'B")O3 complex perovskite ceramics such as Ba(Zn1/3Nb2/3)O3 (BZN), Sr(Zn1/3Nb2/3)O3 (SZN), and (Ba,Sr)(Zn1/3Nb2/3)O3 (BSZN) via traditional oxide route. While in this reaction-sintering process, the calcining stage was bypassed and a mixture of raw material powders for A(B'B")O3 complex perovskite ceramics were pressed and sintered directly. This process is simpler than the traditional oxide route.
Patent TW-200531510-A (TW)
Title: Method for deleting and recovering information in mobile phone directory
Inventor: Mo hao-ran
IPC: H04M1/27
Filed: 2004-03-11
Abstract: The present invention relates to a method for deleting and recovering information in mobile phone directory. The deletion method includes the following steps: (1) reading directory information; (2) confirming the deletion of the directory information; (3) writing the information in an information storage area; and (4) deleting the information in the directory. The recovery method includes the following steps: (1) reading the information in the information storage area; (2) confirming the recovery of information; (3) writing the information in the directory; and (4) deleting the information in the information storage area. By means of the method transferring information to a specific information storage area for backup while deleting the information in directory, the present invention overcomes the shortcoming that directory information of mobile phone cannot be recovered after carrying out a deletion. Consequently, when user deletes useful directory information due to imprudent operation, the information can be recovered so as to allow users to store information in a more secure and reliable manner.
Patent TW-200533272-A (TW)
Title: Heat dissipation apparatus
Inventor: LEU CHARLES C
IPC: H05K7/20
Filed: 2004-03-19
Abstract: A heat dissipation apparatus includes a heat transfer element thermally contacting a heat source, and a heat radiating unit thermally coupled to the heat transfer element. The heat transfer element defines a closed chamber filled with porous oxide sintered block (POSB). Working liquid is contained in the pores of the POSB. During operation of the heat source, the working liquid changes phase and circulates in the pores of the POSB to transfer heat of the heat source to the heat radiating unit. The heat is then radiated to ambient air by the heat radiating unit.
Patent TW-200532727-A (TW)
Title: A dome sheet and a switch using the same
Inventor: HUANG CHENG-PIN
IPC: H01H13/88
Filed: 2004-03-26
Abstract: A dome sheet comprises a conglutinant shield, a shade shield covered with the conglutinant shield, a clapboard defined on underside of the conglutinant shield, a plurality of metal domes disposed between the conglutinant shield and the clapboard. A switch using the dome sheet comprises an insulated board, a plurality of fixation terminals fixed on the insulated board, a plurality of metal domes defined on the top of the fixation terminals, a conglutinant shield conglutinated the insulated board, a shade shield covered with the conglutinant shield and a driving pole being actable on the conglutinant shield. The shade shield could avoid the Electro Magnetic Interference or Electro Static Discharge.
Patent TW-200508194-A (TW)
Title: Negative resist composition and process for formation of resist patterns
Inventor: IWASHITA JYUN
IPC: C08F22/16
Filed: 2004-03-26
Abstract: A negative resist composition containing a polymer comprising as a monomer component one member selected from among dicarboxylic monoesters represented by the general formulae (1) and (2); and a process for formation of resist patterns by using the same: (1) (2) [wherein R1 and R2 are each an alkyl chain of 0 to 5 carbon atoms; R3 is a substituent having at least two alicyclic structures; and R4 and R5 are each hydrogen or alkyl group of 1 to 8 carbon atoms]. By virtue of the polymer, the composition can form a resist pattern having improved resistance to dry etching and electron beam from a scanning electron microscope (SEM), while the solubility in an alkaline developing solution is maintained.
Patent TW-200500255-A (TW)
Title: Vehicular switch device
Inventor: TAKEUCHI MASAYUKI
IPC: B62J37/00
Filed: 2004-04-02
Abstract: The object of this invention is to provide a vehicular switch device that is able to evade the interference of component resulted from other operation switches in the switch case when the operation switches are arranged to the switch case, where the vehicular switch device can guarantee degree of freedom in layout. In the vehicular switch device of this invention, this invention provides a push button type operation switch 9 with a switch knob 10, a roller 12 slide-able with the switch knob 10 and having a contact 17; wherein the switch knob is affixed after pressing down and the pressing operation of the switch knob 10 cancels the retaining state of the switch knob 10 and returns to a heart-shape cam 15 of a projected state; and a cam including a cam groove 10a and a projection 12a allowing the roller 12 to slide in any direction with respect to the switch knob 10.
Patent TW-200535595-A (TW)
Title: Heat dissipater using hollow tube molding
Inventor: HSU CHEN
Filed: 2004-04-28
Abstract: The heat dissipater of this invention comprises of an even-heating board and a plurality of hollow tubes, wherein the bottom of the even-heating board is used as the flat heating surface contacted with the heat source while the top of the even-heating board is used as the heat dissipating surface integrated with the hollow tubes, constituting an even-heating board overspread with hollow tubes. The tip of every hollow tube assumes the flat even cut of the heat dissipater in order to enable inner hot air and the outer cold air of every tube to circularly convect upwards and downwards so as to further achieve the effect of fast discharge of heat sources.
Patent TW-200513626-A (TW)
Title: Transport line with grooved microchannels for two-phase heat dissipation devices
Inventor: WONG SHWIN-CHUNG
IPC: F28F1/10
Filed: 2004-05-03
Abstract: Grooved microchannels are used to enhance the capillary action in the transport line of two-phase heat dissipation devices, such as loop heat pipes, capillary pump loops, spray cooling devices, or others. Efficient heat dissipation is achieved by enhancing the capillary pumping force for the liquid flow without significantly increasing the friction force. The effective cross-sectional area of the liquid line is made smaller than that of the condensation section, either by inserting a plug or shrinking the liquid line, to provide additional pumping force for the coolant recycling.
Patent TW-200537998-A (TW)
Title: Circuit board with quality-identified mark and method for identifying the quality of circuit board
Inventor: CHEN CHIEN-TE
IPC: H05K3/00
Filed: 2004-05-06
Abstract: A circuit board with quality-identified mark and a method for identifying the quality of the circuit board are proposed. A multi-layer circuit board strip including a plurality of circuit board units is provided, wherein a plating bar is formed around each of the circuit board units and a plating trace is extended from the plating bar to the inner-layer circuit structure of the circuit board unit. Then, examine whether the inner-layer circuit structure is fine or not; if yes, then maintain the connection between the plating trace and the plating bar; if not, then break the connection between the plating trace and the plating bar. At least one circuit structure is formed on the inner-layer circuit structure and electrically connected to the plating trace to form an indicated mark on the surface of the circuit board unit. By this arrangement, during a electroplating process for forming a metal protection layer on the surface circuit structure of the circuit board unit via the plating bar, it can identify whether the inner-layer circuit structure is fine or not by determining if the metal protection layer is also formed on the indicated mark.
Patent TW-200509396-A (TW)
Title: Active pixel cell using negative to positive voltage swing transfer transistor
Inventor: MANABE SOHEI
IPC: H01L27/146
Filed: 2004-05-07
Abstract: A active pixel sensor cell is disclosed that comprises a pinned photodiode. A transfer transistor is placed between the pinned photodiode and an output node, the transfer transistor being a depletion mode N-type MOSFET. A reset transistor is coupled between a high voltage rail Vdd and the output node. Finally, an output transistor has its gate coupled to the output node.
Patent TW-200502501-A (TW)
Title: Valve
Inventor: TAKEDA TOMOHISA
IPC: F16K15/02
Filed: 2004-05-31
Abstract: A valve includes; a valve casing (1): a valve chamber (4) defined between a fluid inlet (2) and a fluid outlet (3) of the valve casing (1): and a plurality of check valve mechanisms (9) arranged in series within the valve chamber (4), the plurality of check valve mechanisms (9) each including: a valve seat (6) having a valve hole (5) formed therein: and a valve body (8) fixed to a valve shaft (7) and arranged on a fluid outlet (3) side of the valve seat (6), the valve shaft (7) passing through the valve hole (5) of the valve seat (6) and movably supported on a fluid inlet (2) side and the fluid outlet (3) side of the valve seat (6), the valve body (8) being adapted to move away from the valve seat (6) to open the valve hole (5) when applied with a fluid pressure from the fluid inlet (2) side and adapted to move toward and into contact the valve seat (6) to close the valve hole (5) when applied with a fluid pressure from the fluid outlet (3) side. As a result, a valve with a check valve mechanism capable of reliably preventing fluid backflow can be obtained.
Patent TW-200508637-A (TW)
Title: Circuit testing arrangement and approach therefor
Inventor: WINGEN NEAL
IPC: G01R31/3185
Filed: 2004-05-31
Abstract: A testing approach involves selective application of clock signals to target circuitry. In an example embodiment (300), a target circuit 332 having logic circuitry that processes data in response to an operational clock signal 308 having at least one clock period, is analyzed for delay faults. Test signals are applied to the logic circuitry while the logic circuitry is clocked with a high-speed test clock 309 having several clock-state transitions that occur during at least one clock period of the operational clock 308. An output from the logic circuitry is analyzed for its state (e.g., as affected by delay in the circuitry). Delay faults are detected as a difference in state of the output of the logic circuitry. With this approach, circuits are tested using conventional testers 340 that operate at normal (e.g., slow) speeds while selectively clocking selected portions of the circuit at higher speeds for detecting speed-related faults therein.