baber/WOPTO huggingface dataset:
Patent TW-200807754-A (TW)
Title: Light-emitting diode with low thermal resistance
Inventor: YEN JUI-KANG
IPC: H01L33/48
Filed: 2007-04-12
Abstract: A light-emitting diode (LED) structure providing an improved heat transfer path with a lower thermal resistance than conventional LEDs without significantly deviating from conventional dimensions is described. For some embodiments, a light-emitting diode structure is illustrated that includes a lead frame that is substantially exposed for low thermal resistance by positioning it on the bottom of the light-emitting diode structure. An LED semiconductor chip is electrically and thermally conductively connected to at least one lead of the lead frame for external connection. In some embodiments, a lens or transparent cover plate may cover the LED structure to alter the properties of the emitted light.
Patent TW-200743336-A (TW)
Title: RF receiver and RF transmitter
Inventor: WU CHIA-HSIN
IPC: H04L27/38
Filed: 2007-04-25
Abstract: A radio frequency receiver is described. A first LNA amplifies a first RF signal. A local oscillating module generates a first, second and third local oscillating signals. The first local oscillating signal is generated according to the second local oscillating signal. The first mixer mixes the first RF signal with the first local oscillating signal to generate an intermediate frequency signal. The second LNA amplifies a second RF signal. The second and third mixers can be operated in two modes. The second and third mixers mix the intermediate frequency signal to generate a first and second baseband signal respectively in the first mode, and the second and third mixers mix the second RF signal with the second and third oscillating frequency respectively in a second mode.
Patent TW-200800410-A (TW)
Title: Two fluid nozzle and method for spraying mist using the two fluid nozzle
Inventor: YAMAGUCHI MASAYASU
IPC: B05B7/08
Filed: 2007-04-27
Abstract: This invention provides a two fluid nozzle which has a simple construction and is capable of enhancing a fluid impact force and cleaning ability while the uniformity of distribution of the sprayed mist is improved. The two fluid nozzle is provided with a mixing block 6 received in a receiving space between a pair of elongate blocks 1 and 2, a gas ejecting port 8 and a liquid ejecting port 11 facing a mixing space 12 of the mixing block, a slit shaped delivery port 14 for delivering the mixed mist, the slit shaped delivery port 14 being formed between a pair of blocks chamber 7, 9, 10 formed in an upstream side of and adjoining to the ejection ports 8 and 11, a gas supplying path 3 and a liquid supplying path 4 communicating with chambers 7, 9, 10 respectively, sealing means 15, 16, 17 for sealing the interfaces between blocks 1, 2 and 6, and fixing means for fixing the blocks 1, 2, and 6.
Patent TW-200803239-A (TW)
Title: Method of reserving resources with a maximum delay guarantee for multi-hop transmission in a distributed access wireless communications network
Inventor: CHOU CHUN-TING
IPC: H04L47/722
Filed: 2007-04-27
Abstract: In a communication network (100), a method (400) of reserving X slots (610) for transmitting data from a source device (110A) to a destination device (110D) via multi-hop relay includes sending a first hop reservation request from the source device (110A) to a second device (110), for transmitting data from the source device to the destination device. The first hop reservation request identifies the source device, the destination device, and X proposed slots (610) to be reserved for the first hop. The source device then receives a first message, addressed to the source device from the second device, indicating that the first hop reservation request is pending and that the X slots proposed by the source device have been reserved by the second device. Later, the source device receives a subsequent message indicating whether a final hop reservation request has been accepted by the destination device.
Patent TW-200846054-A (TW)
Title: Whole body game vision interactive system
Inventor: Zhang hong-yi
IPC: A63F13/00
Filed: 2007-05-28
Abstract: The present invention relates to a game vision interactive system which combines a human upper body with an exercise game software to achieve the effect of vision interaction. This invention provides at least one foot sensor element and at least one 3-dimentional gravity acceleration sensor, which are respectively connected to the foot exercise device and the movable part of the upper body. While exercising and playing, the user can achieve the whole body game vision interactive by the multiple 3-dimentional gravity acceleration sensors set on the upper body and the foot sensor elements.
Patent TW-200807626-A (TW)
Title: Manufacturing method of single chip semiconductor integrated circuit device, program debug method and manufacturing method of micro controller
Inventor: YANO KOJI
IPC: H01L27/00
Filed: 2007-05-28
Abstract: In a state of a first semiconductor integrated circuit device on which a first semiconductor integrated circuit board including a first mask ROM and a programmable ROM are mounted, an ultimate program determined by using the programmable ROM is stored in a second ROM of a second semiconductor integrated circuit board which is substantially similar in structure to the first semiconductor integrated circuit board, thereby manufacturing a second semiconductor integrated circuit device as an ultimate product.
Patent TW-200811432-A (TW)
Title: Liquid crystal panel inspection method and image processor
Inventor: MIZUNO KUNIHIRO
IPC: G01N21/88
Filed: 2007-06-15
Abstract: To provide a method for inspecting a liquid crystal panel having no polarizing plate, by which foreign matter depositing on a polarizing plate or a diffusing plate of an inspection device can be distinguished from a defect of a liquid crystal panel. The method includes: a first photographing step of photographing an exit face of a polarizing plate opposing to a photographing means by the photographing means while the alignment of a liquid crystal of a liquid crystal panel is maintained to allow the light from a light source to transmit through a pair of polarizing plates; a second photographing step of photographing the exit face of the polarizing plate opposing to the photographing means while the liquid crystal panel is removed from an inspection device, polarization directions of the polarizing plates are held perpendicular to each other and the light source is lighting; a third photographing step of photographing an exit face of a diffusing plate opposing to the photographing means by the photographing means while the liquid crystal panel and the other polarizing plate panel are removed from the inspection device and the light source is kept lighting; and an extracting step of extracting a defective portion of the liquid crystal panel based on the images obtained by the respective photographing steps.
Patent TW-200902834-A (TW)
Title: Method of fabricating antique blind blade
Inventor: CHEN BO-YU
IPC: E06B9/26
Filed: 2007-07-05
Abstract: A method of fabricating antique blind blades includes the steps of: preparing a blade substrate subject to a predetermined size; coating a surface of the bladesubstrate with a base coat; grinding the base-coated surface of the slat substrate; and coating the base coat with a wooden grain paint. As such, the blind blade made of the method of this invention possesses an antique appearance, by which the quality and visual attractiveness can be largely increased.
Patent TW-200811259-A (TW)
Title: Adhesive composition, adhesion film, and peeling method
Inventor: ASAI TAKAHIRO
IPC: H01L21/304
Filed: 2007-07-11
Abstract: An adhesive composition composed mainly of a polymer obtained by copolymerization of styrene, a (meth)acrylic ester with cyclic structure and an alkyl (meth)acrylate with chain structure. The (meth)acrylic ester has a functional group dissociated from the ester bond by the action of heat, so that although the adhesion strength of the adhesive composition would not deteriorate at about 100 DEG C, the adhesive composition when heated at 200 DEG C or higher would foam to thereby invite deterioration of the adhesion strength. Accordingly, for example, at the detaching of support plate from semiconductor wafer, the time required to detach an adhesive layer from the semiconductor wafer can be shortened. Further, as this adhesive composition has its adhesion strength not deteriorated at about 100 DEG C but deteriorated when heated at 200 DEG C or higher, there can be attained easy detaching of the adhesive layer from the substrate.
Patent TW-200902273-A (TW)
Title: Mold fixing system
Inventor: KIMURA SEIJI
IPC: B29C45/80
Filed: 2007-07-13
Abstract: In a mold fixing system for a plurality of injection machines each having a pair of platens, each platen of the injection machine is provided with a plurality of magnetic force generating mechanisms and a common connector connected electrically to above magnetic force generating mechanisms, control unit and power source device. The plural common connectors of plural injection machines have same constitution. Each injection machine is provided with a plurality of coupling devices capable of connecting and disconnecting plural fluid passages for supplying or discharging the fluid into/from the mold fixed on the platen. Provided is a set of operation control unit capable of being connected selectively to one of common connectors, magnetic force generating mechanisms, the control unit and the power source device.
Patent TW-200905172-A (TW)
Title: Angle-calculation apparatus and method for three-phase optical encoder
Inventor: TSAI CHING-HSIUNG
IPC: G01D5/26
Filed: 2007-07-20
Abstract: An angle-calculation apparatus for three-phase optical encoder receives a three-phase signal (three sinusoidal signals with 120 degree phase difference) from the optical encoder and obtains angle information for a motor rotor. The angle-calculation apparatus includes an A/D converter, a digital signal processor (DSP), a phase digitalizer and a digital counter. The A/D converter converts three-phase analog signal of the optical encoder into three-phase digital signal. The phase digitalizer converts the three-phase analog signal into digital phase signal. The digital counter generates a counting result based on the digital phase signal. The DSP performs an inverse trigonometric function calculation on a relative linear region of the three-phase digital signal to obtain the angle information. The DSP obtains the rotation turn number and rotation direction of the motor rotor according to the counting results. The relative linear region of the three-phase digital signal is a feasible region between the cross points of the three-phase digital signal to minimize the effect of non-ideal sinusoid signal.
Patent TW-200906278-A (TW)
Title: Supporting device
Inventor: LAI JO-FEI
IPC: H05K7/14
Filed: 2007-07-20
Abstract: A supporting device includes a cover body, a rotating seat, a supporting bracket and a knob component. The rotating seat is installed on a mounting part of the cover body and established with a confining element capable of mounting into a confining slot of the cover body. The supporting bracket is established with a positioning part which can be mounted into the accommodation part of the rotating seat to have the supporting bracket fix on the rotating seat. The knob component is installed on the positioning part of the supporting bracket and can rotate between closing and releasing positions relative to the supporting bracket. When the knob component rotates to the closing position, the supporting bracket connects to the rotating seat to support the cover body. By changing the position of the confining element in the confining slot, the angle of the supporting bracket for supporting the cover body can be adjusted.
Patent TW-200907710-A (TW)
Title: Method and system to improve efficiency of email discussion within email clients
Inventor: WANG TIAN-SHU
IPC: G06F40/00
Filed: 2007-08-14
Abstract: A method and email system for improving efficiency of email discussion within an email client are provided in the invention, the email system comprising: an email tag filter for filtering a special tag in email contents, extracting original email contents, and identifying tag related information which includes at least an author name corresponding to the email contents; and a content style setting component for receiving and keeping the tag related information fed by the email tag filter, then identifying which part of the email contents is written by which author according to the tag information, and assigning correct style to corresponding contents using a user customization style for each author. The invention differentiates different users mainly by automatically labeling the contents input by the users, and the input contents can be distributed in different positions within a single email, which matches the natural convention of the current users to use the email system.
Patent TW-200819526-A (TW)
Title: Coke oven
Inventor: KIM RONALD
IPC: F27D99/00
Filed: 2007-09-04
Abstract: The invention relates to a coke oven of horizontal construction (non-recovery/heat recovery type) consisting of at least one coking chamber, laterally arranged vertical downcomers as well as bottom flues arranged horizontally and extending underneath the coking chamber for indirect reheating of said coking chamber, wherein one or more heating elements are arranged in the oven free space which in the intended operation of the coke oven is not destined for being filled with solid matter.
Patent TW-200911512-A (TW)
Title: Thin film structure resistant to glass adhesion under high temperature
Inventor: CHAO CHOUNG-LII
IPC: B29D11/00
Filed: 2007-09-07
Abstract: This invention relates to a thin film structure resistant to glass adhesion under a high temperature, comprising: an intermediate connection layer for connecting the upper edge of a mold substrate; and a nano-particle strengthening noble metal layer made of a host of high-temperature and stable oxide or nitride nano-particles which are mixed with noble metal material, the nano-particle strengthening noble metal layer being connected to the upper edge of the intermediate connection layer. With the use of nano-particles to strengthen the noble metal layer, the adhesion between glass and the film can be largely reduced, the high temperature strength of the thin film can be increased, and the operation temperature and durability of the mold used in glass molding can be increased.
Patent TW-200911481-A (TW)
Title: Fixing seat for an hex wrench
Inventor: JOU YAN-YU
IPC: B25H3/04
Filed: 2007-09-12
Abstract: A fixing seat for an hex wrench comprises a fixing seat including a plurality of inserting parts for the insertion of hex wrenches with different sizes. The surfaces of the inserting parts which abut against the hex wrenches are disposed with stopping portions, so that the end angles of the hex wrenches will be stopped against the stopping portions of the inserting parts, consequently the hex wrench can be firmly positioned in the fixing seat.
Patent TW-200913841-A (TW)
Title: Flexible printed circuit board
Inventor: PAI YU-CHANG
IPC: H05K3/46
Filed: 2007-09-14
Abstract: A flexible printed circuit board (FPCB) includes a signal layer, a ground layer, and a dielectric layer lying between the signal layer and the ground layer. A differential pair consisted of two transmission lines is etched in the signal layer. Two sheets made of conductive materials are respectively disposed at opposite sides of the differential pair and parallel to the transmission lines, a distance is generated between each sheet and its nearest transmission line. The ground layer has a copper-removed area corresponding to the two transmission lines. The FPCB has a low noise, low cost, and can transmit high speed signals.
Patent TW-200826044-A (TW)
Title: Display driving apparatus and method for driving display driving apparatus, and display apparatus and method for driving display apparatus
Inventor: OGURA JUN
IPC: G09G3/30
Filed: 2007-09-21
Abstract: A light-emitting element (OLED) is caused to emit light with preferred brightness and gradation level depending on display data. During a precharge period, a data driver (14) applies a precharge voltage (Vpre) to a capacitor (Cs) via a data line (Ld). After the application of the precharge voltage, a voltage converter (143) reads, after a transient response period (Ttrs), a reference voltage Vref to generate a compensation voltage (a*Vref). A voltage calculator (144) compensates, based on the compensation voltage (a*Vref), an original gradation level voltage Vorg having a value in accordance with display data generated by a gradation level voltage generator (142). As a result, the voltage calculator (144) generates a compensated gradation level voltage Vpix corresponding to a variation amount of an element characteristic for a transistor Tr13 for driving light emission to apply the compensated gradation level voltage Vpix to a data line Ld.
Patent TW-200920655-A (TW)
Title: Automatic following life raft device
Inventor: CHIU CHING-HUA
IPC: B63C9/02
Filed: 2007-11-01
Abstract: The present invention provides an automatic following life raft device, which includes: a transmission unit, a life-saving body, a control module installed on the life-saving body, a propeller, a rudder, and a detection module, in which the life-saving body can be a life-saving board or a rescue boat. When a user wears the transmission unit in swimming, the detection module is capable of receiving the signals sent by the transmission unit and transmitting the signals to the control module. The control module controls the propeller and rudder for automatically tracking the user. As a result, the user can use the life-saving body when in danger.
Patent TW-200922368-A (TW)
Title: Electric heating rack for industrial usage
Inventor: CHEN SHU-LIAN
IPC: H05B3/48
Filed: 2007-11-06
Abstract: The present invention is an electric heating rack for industrial usage, which mainly comprises a positioning rack and an electric heating body, wherein the positioning rack extends outward in a radiation shape to form three or more supporting wings. The outside edges of the supporting wings are disposed with a plurality of embedded concaves at intervals along the axis of the positioning rack, so as to make the electric heating body of a long strap form wind around the outside of each of the support wings and set at the embedded concaves. Accordingly, the electric heating body forms a multi-loop structure upward along the axis of the positioning rack and thus provides better heating efficiency.
Patent TW-200833136-A (TW)
Title: Method and apparatus for supporting handover in a communication network
Inventor: SAYEEDI SHAHAB M
IPC: H04W36/14
Filed: 2007-11-07
Abstract: Various embodiments are described to better facilitate handover, particularly unsolicited handover, in communication networks. Generally, embodiments of the present invention allow for the ASNs (access service networks) (131 and 141) that may be selected for handover by a remote unit (101) to begin receiving information related to such a handover earlier than they would have using prior art techniques and possibly before a request for handover is received from the remote unit. When the serving ASN (121) detects a communication loss with the remote unit, it proceeds to either provide handover-related information for the remote unit to the potential target ASNs or to initiate the transfer of this information. Thus, latency delay may be reduced by various embodiments of the present invention, if this handover-related information can be provided to the target ASN more quickly.
Patent TW-200921349-A (TW)
Title: Power supply circuit and system
Inventor: LIU CHING-HSIUNG
IPC: G06F1/26
Filed: 2007-11-08
Abstract: A power supply circuit and system are disclosed. The system comprises a rectifier, a direct current power source, a boost power factor corrector (PFC), a converter and a load. The rectifier is electrically connected to an alternating current power source. The direct current power source is connected to a switch element in series. The direct current power source and the switch element are connected between the boost power factor corrector and the converter. The converter is electrically connected to the boost PFC. The load is electrically connected to the converter.
Patent TW-200924025-A (TW)
Title: Gallium-nitride-based semiconductor structure combination and manufacture thereof
Inventor: CHEN MIIN-JANG
IPC: H01L33/00
Filed: 2007-11-20
Abstract: The invention discloses a GaN-based semiconductor structure combination and manufacture thereof. The semiconductor structure combination according to the invention includes a substrate, a first GaN layer and a second GaN layer. The first GaN layer and the second GaN layer are formed by use of different epitaxial processes, respectively. In particular, the first GaN layer can assist the second GaN layer in epitaxy.
Patent TW-200836604-A (TW)
Title: Surface-treated copper foil
Inventor: SUZUKI YUUJI
IPC: H05K3/00
Filed: 2007-11-21
Abstract: To provide a surface-treated copper foil. In the copper foil used for printed circuit board, COF, and FPC, the joint surface of the copper foil and the resin substrate has excellent heat and chemical resistances, while enhancing coherence of copper foil with the resin substrate, in particular with the polyimide film. A surface treatment, which is characterized in that onto the face of at least one side of copper foil is formed the first layer composed of Ni or Ni alloy, while the second layer composed of Mo is formed onto the first layer. Moreover, a surface treatment, which is characterized in that onto the face of at least one side of copper foil is formed the first layer composed of Ni or Ni alloy, while the second layer composed of Mo alloy is formed onto the first layer.
Patent TW-200835994-A (TW)
Title: Liquid crystal display and manufacturing method for the same
Inventor: NAKAHORI TADAKI
IPC: G02F1/1368
Filed: 2007-11-30
Abstract: According to an aspect of the present invention, there is provided a liquid crystal display that includes a gate electrode and line formed on a transparent insulating substrate, a gate insulating film covering the gate electrode and line, a semiconductor layer formed on the gate insulating film, a source electrode. The semiconductor layer is integrally formed of three portions which are a crossover portion of the source line and the drain line, a TFT portion, and a connecting portion connecting the crossover portion to the TFT portion. A part of the crossover portion on the connecting portion side and the whole connecting portion are covered by the source electrode and the source line.
Patent TW-200926502-A (TW)
Title: Antenna assembly
Inventor: CHEN DAO-YUAN
IPC: H01Q1/22
Filed: 2007-12-03
Abstract: An antenna assembly comprises an antenna and an insulative base portion. The antenna comprises a first metal patch on a first plane, a second metal patch extending along a perpendicular direction from the first metal patch and a third metal patch also extending along a perpendicular direction from the first metal patch. The first metal patch has a protrusive piece and a hole. The base portion comprises a groove and an extrusive portion corresponding to the hole. The first, second and third metal patches cover at least two sides of the base portion and the antenna is supported by the base portion. The protrusive piece inserts into the groove and the extrusive portion inserts into the hole, so that the antenna is assembled with the base portion.