baber/WOPTO huggingface dataset:
Patent TW-I245709-B (TW)
Title: Electrostatic attraction fluid ejecting method and electrostatic attraction fluid ejecting device
Inventor: KAWAI HIDETSUGU
IPC: B41J2/185
Filed: 2004-08-23
Granted: 2005-12-21
Abstract: An ink jet device charges ink (2) in a nozzle (4) and ejects the ink (2) from an ink ejection hole (4b) toward a recording medium (8) by a first electric field reaching the recording medium (8) from the nozzle (4). The ink jet device comprises an ink capturing device (13) having an ink capturing part (14) placed close to the nozzle (4) for capturing a substance ejected from the nozzle (4); and a voltage applying portion. Ink (2) or a substance produced by varying viscosity of the ink (2) is ejected from the nozzle (4) and a voltage is applied from the voltage applying portion between the nozzle (4) and the ink capturing part (14) in order to generate a second electric field for sucking the ejected matter to the ink capturing part. In this way, in the arrangement for ejecting fluid by utilizing an electrostatic force, clogging of an ejection head can be quickly removed at an arbitrary position and ejection reliability can be enhanced by suppressing initial variation in ejection.
Patent TW-I260860-B (TW)
Title: Integrated circuit for level-shifting voltage levels
Inventor: CHEN KER-MIN
IPC: H03L5/00
Filed: 2004-09-30
Granted: 2006-08-21
Abstract: An integrated circuit for level-shifting voltage signals comprises an input/output pad, and an input/output circuit coupled to the output pad having a plurality of devices operating with a bias supply voltage operable to shift between the range of the bias supply voltage to the range of an input/output supply voltage that is higher than the bias supply voltage.
Patent TW-I264078-B (TW)
Title: Mounting member of semiconductor device, mounting configuration of semiconductor device, and drive unit of semiconductor device
Inventor: OI KENICHI
IPC: H01L21/68
Filed: 2004-10-14
Granted: 2006-10-11
Abstract: A mounting member of a semiconductor device according to the present invention includes a wiring substrate to input and/or output actuating signals to a semiconductor device, a power supplying conductor plate to supply actuating power to the semiconductor device, and the GND conductor plate. The wiring substrate, the power supplying conductor plate, and the GND conductor plate are laminated with insulation films between respective layers. Input/output signals as well as minute driving current is supplied from wiring substrate, and the large main driving current is supplied through the power supplying conductor plate as well as the GND conductor plate.
Patent TW-I259751-B (TW)
Title: Frame structure
Inventor: JUANG JIA-HUANG
IPC: G06F1/16
Filed: 2004-11-10
Granted: 2006-08-01
Abstract: The present invention relates to a frame structure, comprising a frame having a covering board and two side boards. On the opposite sides of the two sides boards, a plurality of thread holes are formed to allow a plurality of screws to extend into the frame through the thread holes to threadingly engage a storage device accommodated in the frame and thus fixing the storage device in the frame. In addition, at edges of the two side boards distant from the covering board, a plurality of lower support pieces are formed and extending in a direction into the frame; between the lower support pieces and the thread holes, a plurality of upper support pieces are provided. Thus, when the storage device is connected to a sliding bracket and forming a slidable device, the sliding bracket can freely and smoothly move between the upper and the lower support pieces when the slidable device enters the frame from one end of the frame to realize fixing of the storage device in the case or enabling free switch of the storage device.
Patent TW-I274637-B (TW)
Title: Stapler
Inventor: MATSUKAWA TAKESHI
IPC: B25C5/00
Filed: 2004-12-24
Granted: 2007-03-01
Abstract: To provide a stapler in which stapling operation can be performed by driving a staple through sheets of paper, etc., with a comparatively small force and which is high in durability. The stapler comprises a base frame 1, a support element la erected from a rear end of the base frame 1, an operation frame 5 pivotally attached at a rear end part thereof directly or indirectly to the support element la through a main shaft 3, a staple pressure lower plate disposed at the operation frame, and the staple pressure lower plate 21 being lowered to drive staples stored in a staple magazine 4, one by one, between the operation frame 5 and the base frame 1 in accordance with rotation of the operation frame 5 so that sheets of paper sandwichingly retained between the base frame 1 and a staple receiving board 2 are stapled, the stapler further comprising a handle frame 6 disposed at an upper part of the operation frame 5 and pivotally attached at a rear end part thereof to the support element la such that rear end part is located at an upper part of the main shaft 3, and an intermediate element 22 one end of which is pivotally attached to an intermediate part in a back and forth direction of the handle frame 6 and the other end of which is pivotally attached to the operation frame 5.
Patent TW-I260546-B (TW)
Title: CD box material flow method using RFID tag
Inventor: SU LIANG
IPC: G11B7/00
Filed: 2005-01-07
Granted: 2006-08-21
Abstract: A CD box material flow method using RFID tag bundles CD box with a RFID tag to make CD box provide not only a carrying function (loading CD) but also a CD data identification function, so as to provide a CD box with material flow and information management information; besides thereby enhancing internal operation efficiency of manufacturer, data pertinent to CDs contained in a CD box are promptly acquired among other enterprises (e.g. material flow center, transportation and storage center, etc.) for management of CD circulation to promote the operation efficiency and the operation management of material flow among enterprises. Moreover, the error rate is reduced by employing a feedback system having an information feedback function.
Patent TW-I271893-B (TW)
Title: Miniature planar notch antenna architecture
Inventor: LI CHING-LIE
Filed: 2005-01-26
Granted: 2007-01-21
Abstract: The present invention provides a miniature antenna architecture operating at 2.45 GHz ISM bandwidth and suitable for various wireless communication devices. The disclosed antenna architecture adopts a bent planar notch antenna, assisted by a metal stud for providing a capacitive load. Finally, a micro-strip feed line is bent appropriately for achieving miniaturization of the overall antenna architecture (including notch antenna, stud, and micro-strip feed line). The disclosed antenna architecture can be realized by low cost process and circuit substrate without the need of high level processes, such as machine processing or low temperature co-sintering ceramic, etc. Furthermore, after implementation, the measured bandwidth and gain according to the invention is not inferior than the values from an antenna with a larger size.
Patent TW-I290525-B (TW)
Title: Synchronous conveyor of packaging machine
Inventor: YANG CHANG-HUANG
IPC: B65B35/10
Filed: 2005-06-20
Granted: 2007-12-01
Abstract: The present invention is to provide a synchronous conveyor of a packaging machine. On the packaging machine, an active sprocket is provided to drive the chain and the passive sprocket to rotate. A plurality of pushing poles and chain covers are disposed on the chain. A belt pulley having a positioning slot is installed at two sides of the axial shaft of the passive sprocket, and a belt is installed on the position slot. In addition, a front guiding wheel, a rear guiding wheel and an auxiliary guiding wheel are provided on the synchronous conveyor of the packaging machine. The belt is wrapped around the belt pulley, the auxiliary guiding wheel, the rear guiding wheel and the front guiding wheel so that an article with higher viscosity (such as pastry food, bread, or cake) to be packed may be conveyed on the belt secured on a supporting board, largely reducing the friction of the article. Thus, the present invention may make the delivery smoother and increase the efficiency of packaging.
Patent TW-I266129-B (TW)
Title: Lighting device and reflection type liquid crystal display device using the same
Inventor: KOMA NORIO
IPC: G02F1/13357
Filed: 2005-11-28
Granted: 2006-11-11
Abstract: This invention provides a lighting device and a reflection type liquid crystal display device using the same, wherein a lighting device opposed to the display side of the reflection type LCD is provided for lighting on the display side. The lighting device is formed by interposing an organic EL layer between transparent substrates. The organic EL element layer is composed of an anode, a cathode, and an organic layer. The cathode is patterned to have a grating shape, and a shading layer is formed to cover the cathode and patterned to have the same grating shape as the cathode. The width of the shading layer is preferable to be larger than the width of the patterned cathode so as to improve shading effect.
Patent TW-I280773-B (TW)
Title: System for randomly rendering booting frame on a mobile phone and method used thereby
Inventor: CHOU CHIN-HUA
IPC: H04M1/21
Filed: 2005-12-07
Granted: 2007-05-01
Abstract: This invention relates to a system for randomly rendering booting frame on a mobile phone and method used thereby, wherein a random number is generated when the mobile phone is booted. A corresponding image file may then be captured and displayed accordingly so that different booting frames may be rendered whenever the mobile phone is booted.
Patent TW-I299223-B (TW)
Title: Antenna apparatus for a portable terminal
Inventor: JEONG SUNG-HUN
IPC: H01Q1/22
Filed: 2006-04-27
Granted: 2008-07-21
Abstract: An antenna apparatus for a portable terminal includes an antenna device contained in a housing of the terminal and a coaxial cable for connecting the antenna device to circuitry of the terminal. The coaxial cable connects a power feed and a ground of the antenna device to a power feed and a ground of the circuitry, respectively. The antenna apparatus for a portable terminal is advantageous in that, since the coaxial cable supplies power to the antenna device, which is spaced apart from the RF circuitry, and grounds are provided to the circuitry, which includes the RF circuitry, and to the antenna device, respectively, the connection properties and antenna characteristics are stable. Thus, even when an additional component (such as a camera module) is installed and the circuit configuration is changed, the antenna device, which is positioned on the upper end of the terminal, still exhibits optimal radiation performance.
Patent TW-I403484-B (TW)
Title: Cement admixture, cement composition and mortar or concrete product
Inventor: YOSHIHARU WATANABE
IPC: C04B7/04
Filed: 2006-06-14
Granted: 2013-08-01
Abstract: A cement additive that without the need to limit the type of water reducing agent, improves false setting characteristics attributed to rapid dissolution rate of natural anhydrous gypsum and realizes stable securing of high-strength developing capability; a cement composition containing the additive; and a process for producing a mortar or concrete product with the use of the additive. There is provided a cement additive containing, as main components, natural anhydrous gypsum and at least one member selected from among fired clay mineral, clay mineral, slaked lime and quicklime, characterized in that the cement additive exhibits such a dissolution rate that when sampled in a 1 g equivalent amount of the natural anhydrous gypsum thereof and brought into contact with 100 g of a 0.05% aqueous solution of Na<SUB>2</SUB>HPO<SUB>4</SUB> of 20°C for 1 hr, the SO<SUB>4</SUB> ion concentration of the aqueous solution is in the range of 0.027 to 0.30 mass%/hr. Further, there is provided a cement composition characterized by being composed of cement loaded with the above cement additive. Still further, there is provided a process for producing a mortar or concrete product, characterized in that a mortar or concrete material loaded with the above cement additive is subjected to atmospheric steam curing.
Patent TW-I303873-B (TW)
Title: Method of making stacked die package
Inventor: LO WAI YEW
IPC: H01L25/10
Filed: 2006-07-06
Granted: 2008-12-01
Abstract: A method of making a stacked die package ( 39 ) includes placing a first flip chip die ( 16 ) on a base carrier ( 12 ) and electrically connecting the first flip chip die ( 16 ) to the base carrier ( 12 ). A second flip chip die ( 18 ) is attached back-to-back to the first flip chip die ( 16 ) and electrically connected to the base carrier ( 12 ) with a plurality of insulated wires ( 20 ). A mold compound ( 36 ) is formed over the first and second dice and one surface of the base carrier.
Patent TW-I444618-B (TW)
Title: Method for evaluating the sensitive level of skin by means of squamous cell carcinoma antigen
Inventor: KATAGIRI CHIKA
IPC: G01N33/53
Filed: 2007-03-16
Granted: 2014-07-11
Abstract: The present invention provides a method for evaluating the degree of skin sensitivity by using the expression of squamous cell carcinoma antigen (SCCA) in skin corneocytes as an indicator thereof.
Patent TW-I404716-B (TW)
Title: Phthalazinone derivative
Inventor: MENEAR KEITH ALLAN
IPC: A61K31/502
Filed: 2007-10-12
Granted: 2013-08-11
Abstract: 4-[3-(4-cyclopropanecarbonyl-piperazine-1-carbonyl)-4-fluoro-benzyl]-2H-phthalazin-1-one as crystalline Form A.
Patent TW-I338650-B (TW)
Title: Scooter type vehicle
Inventor: YAMAMOTO YOSHIAKI
IPC: B62J23/00
Filed: 2008-01-24
Granted: 2011-03-11
Abstract: A scooter type vehicle comprises an authentication circuit (52), which communicates with a card key (51) to authenticate a legal owner or user, and a start switch (53), which starts up the authentication circuit (52). A cover (4) includes an upright wall surface (SF) extending upwardly of a footboard (11) and an upper top surface (TF) extending toward the front of a vehicle from an upper edge of the upright wall surface (SF). The start switch (53) is arranged on the upper top surface (TF).
Patent TW-I416778-B (TW)
Title: Lithium secondary battery
Inventor: OH JEON KEUN
IPC: H01M50/528
Filed: 2008-01-25
Granted: 2013-11-21
Abstract: This invention relates to a lithium secondary battery, the tab shape of which is improved, thus increasing the safety and improving the electrical properties thereof. The lithium secondary battery includes an electrode group composed of a first electrode, a second electrode, and a separator disposed between the first electrode and the second electrode, a first electrode tab connected to the first electrode, and a second electrode tab connected to the second electrode. The first electrode tab includes a first portion connected to the first electrode and a second portion, which is not the first portion, the width of the first portion being less than the width of the second portion.
Patent TW-I416025-B (TW)
Title: Floating slit valve for transfer chamber interface
Inventor: WHITE JOHN M
IPC: F16K51/00
Filed: 2008-02-29
Granted: 2013-11-21
Abstract: The present invention generally comprises a floating slit valve for interfacing with a chamber. A floating slit valve moves or “floats” relative to another object such as a chamber. The slit valve may be coupled between two chambers. When a chamber coupled with the slit valve is heated, the slit valve may also be heated by conduction. As the slit valve is heated, it may thermally expand. When a vacuum is drawn in a chamber, the slit valve may deform due to vacuum deflection. By disposing a low friction material spacer between the chamber and the slit valve, the slit valve may not rub against the chamber during thermal expansion/contraction and/or vacuum deflection and thus, may not generate undesirable particle contaminants. Additionally, slots drilled through the chamber for coupling the slit valve to the chamber may be sized to accommodate thermal expansion/contraction and vacuum deflection of the slit valve.
Patent TW-I409492-B (TW)
Title: Satellite navigation receiver,and method for performing digital signal, processing in a satellite navigation receiver
Inventor: SUN QINFANG
IPC: G01S7/285
Filed: 2008-12-31
Granted: 2013-09-21
Abstract: A satellite navigation receiver having a digital front end. The satellite navigation receiver includes an analog section for receiving, amplifying, and filtering a satellite navigation signal. The digital front end is coupled to the analog section and is used to perform digital signal processing on the satellite navigation signal before it is passed on to the acquisition and tracking engines. By off-loading some of the functionality from the analog section to the digital front end, the analog section may be made smaller and cheaper and may consume less power. Moreover, additional functionalities can be added to the digital front end to improve performance. Since the digital front end is comprised of digital circuitry, it scales down in size, cost, and power with advances in semiconductor fabrication techniques.
Patent TW-I403724-B (TW)
Inventor: MOCHIZUKI JUN
IPC: G01R1/04
Filed: 2009-06-19
Granted: 2013-08-01
Abstract: A contact structure for inspection that is installed on a bottom surface of a circuit board includes a ground conductor that is grounded; an elastic contact member that is brought into contact with an inspection target object; and a conductive line that electrically connects the circuit board and the elastic contact member. Here, the elastic contact member may be provided on a bottom surface of the ground conductor that is grounded. The elastic contact member may include an insulating layer, a wiring layer, a contactor and an elastic body provided at a position corresponding to the contactor. The elastic body provides the elastic contact member with elasticity when the contactor is brought into contact with an electrode. The elastic contact member is provided in parallel with the ground conductor. The wiring layer and the ground conductor form a microstrip line.
Patent TW-I407270-B (TW)
Title: Developing equipment
Inventor: LEE FENG CHUNG
IPC: G03F7/30
Filed: 2009-12-30
Granted: 2013-09-01
Abstract: A developing equipment includes a transporting mechanism and a positioning member. The transporting mechanism is used for transporting a substrate. The substrate is developed by a developing solution. The positioning member is disposed at one side of the transporting mechanism. The positioning member has a protruding structure, which extends over the substrate. When transporting the substrate, the protruding structure will destroy surface tension between the developing solution and the substrate, so as to increase recovery rate of the developing solution.
Patent TW-I410907-B (TW)
Title: Video/audio teaching system
Inventor: SU CHENG EN
IPC: G09B5/06
Filed: 2009-12-31
Granted: 2013-10-01
Abstract: An audio/video teaching system is connected with learning equipment via a network system to provide for skill evaluation in the learning process. The audio/video teaching system has an audio/video capturing apparatus for capturing audio/video exemplification of various skills and guiding analysis, an audio/video database for storing the audio/video exemplification and guiding analysis, a connection module for connecting with the network system to receive requests and instructions of a user, and a selection module for selecting the required exemplification and guiding analysis from the database, thereby providing a low-cost learning system with ease, convenience and flexibility as compared to prior techniques.
Patent TW-I406565-B (TW)
Title: Method of storing control signals of remote device and an electronic device using the method
Inventor: HSIEH YU HUNG
IPC: H04N5/232
Filed: 2010-06-01
Granted: 2013-08-21
Abstract: The present invention provides a method for storing control signals and an electronic device using the method. An object thereof is receiving and storing control signals sent from a remote controller. The method comprises: using the electronic device to receive a first control signal sent from the remote controller by pressing a first key of the remote controller; performing a comparison program between the first control signal and a query record comprising a plurality of function options and a plurality of corresponding control signals; dynamically displaying a function option of the function options and a corresponding modification prompt according to a result of the comparison program; and updating and storing a control signal corresponding to the function option of the query record.
Patent TW-I403294-B (TW)
IPC: D06F57/12
Filed: 2010-09-10
Granted: 2013-08-01
Abstract: A multifunctional clothes rack includes two separated holders fixed to a wall, two bearing rods pivoted to the two holders respectively, and a hanging rod. The bearing rods can be rotated upward to an upright position, rotated downward to a hang-down position, and rotated to a horizontal position between the upright position and the hang-down position. Each bearing rod includes a telescopic section. The telescopic section has a plurality of first hanging holes arranged along an extending direction of the bearing rod. The hanging rod is hanged on the telescopic sections of the bearing rods, and includes a plurality of second hanging holes. A user can hang hangers on the first hanging holes and the second hanging holes respectively. The hanging rod can be removed and then the bearing rods are rotated to the upright position or the hang-down position, such that the original clothes-drying space can be vacated.
Patent TW-I410092-B (TW)
IPC: H04L25/02
Filed: 2010-09-24
Granted: 2013-09-21
Abstract: A method of multi-symbol channel estimation for estimating channel response to a plurality of transmission symbols within an observation window transmitted through a time-varying channel in a multi-carrier modulation system is provided. The method is to be implemented using a channel estimation device, and includes the steps of: obtaining a window pilot receive vector according to a part of elements of each of receive symbols corresponding to pilots in a corresponding one of the transmission symbols; computing a window pilot channel trans form matrix based upon the pilots in the transmission symbols; computing an estimated value of a polynomial coefficient vector based upon the window pilot receive vector and the window pilot channel transform matrix; and for each of the transmission symbols, computing a plurality of estimated values of channel response associated with possible transmission paths in the time-varying channel according to the estimated value of the polynomial coefficient vector.
Patent GB-2475809-B (GB)
Title: Low power radio communication system
Inventor: SHARMA ARUN KUMAR
IPC: H04B1/16
Filed: 2009-07-09
Granted: 2012-09-12
Abstract: A method significantly reduces the average power for radio communication in a communication system, such as a system that has applications requiring low communication latency. The method may use a low power radio communication circuit (e.g., a non-heterodyne receiver) to wait for a communication request, taking advantage of the low power consumption of the radio communication circuit. Subsequent to receiving and validating the communication request, the communication system may switch to a more efficient-but higher power-communication circuit. Thus, effective communication is achieved without making undesirable tradeoffs, such as reduced sensitivity.