baber/WOPTO huggingface dataset:
Patent TW-200939425-A (TW)
Title: Multi-chip module package structure and the method thereof
Inventor: CHEN SHIH-CHI
IPC: H01L25/04
Filed: 2008-03-06
Abstract: A chip package structure includes a carrier substrate having a circuit in both front side and the reverse side; each chips includes a plurality of pads is arranged near the central region on the active surface; and a polymer material is used to cover the chips and the carrier substrate, the characteristic in that: the circuit of the front side is electrically connected to a plurality of first conductive point and a plurality of metal terminal by a plurality of metal trace, in which the plurality of metal trace is arranged on the reverse side by way of through hole on the carrier substrate, and the plurality of metal terminal of the reverse is electrically connected to the plurality of second conductive point by the plurality of second metal trace, in which the plurality of pads of the chips is electrically connected to the plurality of first conductive point and the part of metal terminal is to be exposed.
Patent TW-200847627-A (TW)
Title: Level shifter circuit incorporating transistor snap-back protection
Inventor: THORP TYLER J
IPC: H03K19/003
Filed: 2008-03-31
Abstract: Level shift circuits are disclosed for level shifting an input signal corresponding to a first voltage domain, to generate a pair of complementary output signals corresponding to a second, higher-voltage domain. Snap-back sensitive devices in a discharge circuit for a high voltage output node are protected, irrespective of the loading on the output node, and without requiring precise transistor sizing as a function of the output loading. The snap-back sensitive devices are protected by a voltage shifter circuit in series with the sensitive devices, to limit the voltage across the sensitive devices, even for a high capacitance output node at its highest output voltage. The voltage shifter circuit is then bypassed to provide for an output low level that fully reaches the lower power supply rail.
Patent TW-200943513-A (TW)
Title: Package substrate and method for fabricating the same
Inventor: SHIH CHAO-WEN
IPC: H01L23/492
Filed: 2008-04-15
Abstract: A package substrate and a method for fabricating the same are provided. The method includes: forming an adhesive layer and a metal layer on at least one surface of a core board; forming a first resist layer on the metal layer; forming a first opening region in the first resist layer and the metal layer by penetrating the first resist layer and removing a portion of the metal layer so as to expose the metal layer from the first opening region, wherein scope of removing the metal layer is greater than scope of removing the first resist layer; forming a metal post within the first opening region; removing the first resist layer; forming a first solder mask layer to replace the removed first resist layer; forming a first circuit layer on the metal post to provide electrical connection; forming a built-up structure on the first circuit layer and the first solder mask layer; removing the core board, the adhesive layer, and the metal layer, to allow the metal post to protrude outward and expose from the first solder mask layer. Accordingly, a package structure free of a core board, provided with fine-circuit structure, and characterized by a simple process can be fabricated.
Patent TW-200904947-A (TW)
Title: Blue fluorescent substance
Inventor: TAKAI JUN
IPC: C09K11/08
Filed: 2008-04-24
Abstract: A fluorescent substance having high energy efficiency and color purity is provided, which is useful in purpose of light source and display, and it is advantageous to economy. The fluorescent substance provided is characterized in that copper or silver is used as fluorescent center, and gallium and/or iridium is contained. Preferably, in the fluorescent substance, iridium is coexistent with magnesium, co-activator is gallium or chlorine, and matrix of the fluorescent substance is II-VI group compound semiconductor, especially zinc sulfide or cadmium sulfide. Further, a producing method of the said fluorescent substance and electroluminescence element using the fluorescent substance are also provided.
Patent TW-200907202-A (TW)
Title: Mechanical seal device
Inventor: TAKAHASHI HIDEKAZU
IPC: F16J9/28
Filed: 2008-04-25
Abstract: A mechanical seal device (1) has a first mechanical seal (2) provided with a second mechanical seal. A guide surface (30D) is provided on the outer periphery of a support surface (30H), where the outer surface surrounds a shaft (70) and extends toward the outside (O) of a machine. The support surface is located on the side opposite to an installation surface (30A) installed on an outer surface (60A) of a device body (60). The first mechanical seal (2) includes a relative seal surface (10A) having a support section (30P) where the guide surface (30D) is provided and also includes a pair of seal surfaces (3A).; The second mechanical seal has an annular shutoff seal section (15) having on its rear surface a pressing surface (15H) facing the support surface (30H), having on its front end surface a facing seal surface (50B) and a pair of shutoff seal surface (15A), and having a seal inner peripheral surface (15C) movably fitting to the guide surface (30D) in a sealed manner. The surface pressure of the shutoff seal surface (15A) of the second mechanical seal pressed, after being adjusted by spring means and/or fluid pressure, by the pressing surface (15H) of the shutoff seal section (15) is reduced to a level smaller than the surface pressure of the seal surfaces (3A) of the first mechanical seal (2). As a result, durability is improved, and even if sealed fluid leaks from the first mechanical seal (2), the leakage is sealed by the second mechanical seal.
Patent TW-200919258-A (TW)
Title: Two-wire interface between a panel and a control board
Inventor: CHIANG YUNG-HSIN
IPC: G06F3/00
Filed: 2008-04-30
Abstract: A current distributor that simplifies the architecture and reduces the connecting wires. According to the invention, current distributor can be utilized for distributing the current evenly through a plurality of rows of light-emitting diodes. Each respectively is coupled between a supply pin and a first current pin. The first current pin is coupled to the current distributor. The current distributor is coupled to a total current pin. The current distributor comprises a first resistor, a plurality of first clamp circuitries, a second clamp circuitry and a plurality of first transistors. The first resistor has a first end and a second end. The first end is coupled to the supply pin. Each of the plurality of first clamp circuitries has a first terminal and a second terminal. Each of the first terminal of the first clamp circuitries is coupled to the second end of the first resistor. Each of the second terminal of the first clamp circuitries is coupled to the first current pin. The second clamp circuitry has a first terminal and a second terminal. The second terminal of the second clamp circuitry is coupled to the second end of the first resistor. The plurality of first transistors has a first terminal, a second terminal and a gate. The first terminal is coupled to the first current pin. The gate is coupled to the cathode of the second diode. The second terminal is coupled to the total current pin.
Patent TW-200944865-A (TW)
Title: A hinge for eyeglasses
Inventor: Chen zhong-he
IPC: G02C5/22
Filed: 2008-04-30
Abstract: This invention is a hinge for eyeglasses. It comprises a first connecting piece, a clamp style pivot piece, and a second connecting piece. The clamp style pivot piece can hinge with and covers the first connecting piece. The second connecting piece is embedded into the two sides of the clamp style pivot piece to maintain the configuration state. Furthermore, the second connecting piece can hinge with the clamp style pivot piece and swing itself relative to the first connecting piece. This provides an eyeglass frame and its legs a pivoting technology that does not require any screw and soldering. In addition to the absence of lose screw condition, its clamp style pivot piece can be made with a Teflon material to achieve self lubricating, acid-base resistant, and temperature resistant.
Patent TW-200903813-A (TW)
Title: Paste for producing electrode of solar cell
Inventor: PARK CHAN-SEOK
IPC: H01L31/0224
Filed: 2008-05-01
Abstract: The invention provides a sizing agent for forming an electrode of a solar cell. The sizing agent has the following advantages that: the mechanical strength of the electrode and the closing performance with the base material are good, the back surface field (BSF) effect required by the solar cell can be accomplished thoroughly, the bend of the base material after burned can be restrained, the efficiency of the solar cell can be improved, and the sizing agent is more particularly suitable for burning at high temperature/ high speed with excellent mass production. The sizing agent for forming an electrode of a solar cell is characterized in that a) 60-75 parts by weight of aluminum power with at least 1.28 g/cc of tap density, b) 1-5 parts by weight of glass powder, and c) 20-38 parts by weight of organic carrier are included.
Patent TW-200904291-A (TW)
Title: Laminated wiring board and method for manufacturing the same
Inventor: HONDO TAKAHARU
IPC: H05K3/46
Filed: 2008-05-16
Abstract: Wiring board bases (2-4) are provided with insulating substrates (1a-4a) having conductive layers (1b-4b) on the surfaces on one side, respectively; through holes (2e-4e) which are arranged on the insulating substrates and reach the conductive layers from the other surfaces; and conductive vias (2d-4d) connected to the conductive layers by filling the through holes with a conductive paste. In a method for manufacturing a laminated wiring board, at least one of the wiring board bases is laminated. Before the through hole is filled with the conductive paste, a surface portion in the through hole on the conductive layer is smoothed and a smooth surface section (2g) is formed.
Patent TW-200909407-A (TW)
Title: Improved process for the recovery of terephthalic acid
Inventor: BALDELLI ALESSANDRO
IPC: C07C51/42
Filed: 2008-05-30
Abstract: A method for the recovery of carboxylic acid is disclosed. The method comprises the steps of introducing a liquid slurry comprising water, crystallized carboxylic acid such as terephthalic acid, isophthalic acid, trimellitic acid, and impurities into a high pressure rotary filter; filtering said slurry and collecting at least some of the solid portion; passing the collected solid portion to a rotary valve comprising a temperature control system; controlling the temperature in the rotary valve through the temperature control system; and removing the solid portion from the rotary valve. The rotary valve comprises a valve case and a rotor, and the temperature control system controls the temperature difference between the valve case and the rotor.
Patent TW-200952352-A (TW)
Title: Remote-control method using hand gesture
Inventor: SHEU YIH-RAN
IPC: H04B1/00
Filed: 2008-06-04
Abstract: A remote-control method using hand gesture is provided, comprising the steps of: A, a remote-control device is arranged in a glove and the glove is worn on the hand, wherein the remote-control device includes a bend sensor, a tilt indicator, a processing unit and a transmitter; B. using hand to produce multiple hand gestures and output signal to the first processing unit; C. the processing unit outputs a second signal to the transmitter; D: the transmitter transmits a remote-control signal to a receiver. By using the above method, converting a specific gesture to a variation of specific remote-control signal integrates a variety of remote controllers. The invention can easily control the multiple devices with one hand.
Patent TW-201000907-A (TW)
Title: Theft warning mechanism for mechanical electricity meter
Inventor: PAN WEN-TANG
IPC: G01R1/04
Filed: 2008-06-24
Abstract: This invention relates to a theft warning mechanism for mechanical electricity meter. The mechanism includes a theft warning component attached to the main body of the electricity meter via one-way screws, and a protruding blocking rib installed on the inner surface of the protection cover of the electricity meter. The theft warning component has a notch and forms a warning section at an end terminal. The warning section is on a spin-on track of the blocking rib and bends towards the blocking rib such that when the protection cover of the electricity meter rotates, the blocking rib will force the theft warning component to break at the notch as the protection cover is rotated to open. Because the one-way screw can not be unscrewed in a reverse direction, the thief can not replace the theft warning component, which achieves the goals of warning the inspectors and preventing the thief from stealing electricity.
Patent TW-201002388-A (TW)
Title: Manufacturing method for composite bat and product thereof
Inventor: CHEN YONG-XIONG
IPC: A63B59/06
Filed: 2008-07-04
Abstract: This invention relates to manufacturing method for composite bat and product thereof, the method comprising: pre-performing a hollow bat and a hollow striking part; joining the hollow striking part to the upper end of the hollow bat with a smaller outer diameter; putting a cap around the hollow bat to form a bat, which will enhance resilience and strength for increasing the flying height and distance of a struck ball, thereby increasing the striking effect and reducing the shock for preventing sports injury.
Patent TW-200912085-A (TW)
Title: Novel products and method
Inventor: COULSON STEPHEN
IPC: D06M10/00
Filed: 2008-07-17
Abstract: An item of footwear having a liquid-repelling polymeric coating, obtained by a plasma treatment process, provided over at least part of a surface thereof, said item also being provided at the region on the inside upon which the wearer's foot rests with a liquid-absorbing foot supporting footbed. Items of this type provide improved comfort for the wearer.
Patent TW-201004751-A (TW)
Title: Triggering device of control valve for nail gun
Inventor: LIANG CHIA-SHENG
IPC: B25C7/00
Filed: 2008-07-18
Abstract: The present invention is a triggering device of control valve for nail gun. Install a control valve on a gun body with a valve pin connecting to a safety slide rod on the gun body. There is an external trigger next to a trigger valve on the gun body; furthermore, an internal trigger is socket pivotally to the external trigger. One end of a rod piece is installed and movable near the side of the external trigger, while the other end connects between the valve pin and the safety slide rod through an arm piece. There is a blocking part that receives pressure from the internal trigger formed near the middle section of the rod piece. Increased nail strike control, durability, and stability can be achieved through the pulling of the external trigger that leads the internal trigger to push the blocking part, arm part, valve pin, and the displacement of the safety slide rod along the direction of the nail strike.
Patent TW-200945967-A (TW)
Title: Apparatus and method for assembling display panel
Inventor: YAMASHITA FUMIO
IPC: G09F9/00
Filed: 2008-07-18
Abstract: Provided is an apparatus for assembling a display panel wherein a circuit board is mounted on the side section of a display panel (W). The apparatus is provided with a panel supply unit (2) for supplying the display panel; a tray loader unit (3) having a tray wherein a plurality of kinds of circuit boards are stored; an adhering unit (4) for adhering an adhesive tape on the plurality of kinds of circuit boards taken out from the tray of the tray loader unit; and a mounting unit (5) for mounting the circuit boards, on which the adhesive tape is adhered by the adhering unit, onto the side portion of the display panel supplied from the panel supply unit.
Patent TW-200926289-A (TW)
Title: Semiconductor device
Inventor: BHOWMIK SIDDHARTHA
IPC: H01L21/31
Filed: 2008-07-23
Abstract: Embodiments of a semiconductor device are disclosed.
Patent TW-201004831-A (TW)
Title: Foldable frame, separating member and bicycle thereof
Inventor: STEENSTRA ALPHONS
IPC: B62K19/00
Filed: 2008-07-29
Abstract: A foldable frame, a separating member, and a bicycle thereof are disclosed. The foldable frame is connected with a front wheel and a real wheel of the bicycle. The foldable frame and the separating member can be used for fording the bicycle to align the axle center of the front wheel and the real wheel, which is useful for a user to carry the bicycle.
Patent TW-200921216-A (TW)
Title: Laminated optical film, polarizing plate and liquid crystal display device
Inventor: NAKAMURA SHUN
IPC: G02B5/30
Filed: 2008-09-23
Abstract: A laminated optical film including a first optical anisotropic layer, and a second optical anisotropic layer, wherein Relationship (1) is satisfied when a slow phase axis of the first optical anisotropic layer is substantially perpendicular to a slow phase axis of the second optical anisotropic layer, -10nm≤ΔRe1- ΔRe2≤10nm Relationship (1) wherein Relationship (2) is satisfied when the slow phase axis of the first optical anisotropic layer is substantially parallel to the slow phase axis of the second optical anisotropic layer, and -10nm≤ΔRe1+ ΔRe2≤10nm Relationship (2) wherein an in plane retardation value Re of the film as a whole satisfies 30nm≤Re≤500nm, where ΔRe1 denotes a value calculated from "Re1 (at an RH of 80%) - Re1(at an RH of 50%)" concerning the first optical anisotropic layer, and Δ Re2 denotes a value calculated from "Re2 (at an RH of 80%) - Re2 (at an RH of 50%)" concerning the second optical anisotropic layer.
Patent TW-201013064-A (TW)
Title: Method for processing external casing of quick fastening screw
Inventor: CHIU MING-CHUNG
IPC: F16B39/28
Filed: 2008-09-26
Abstract: The present invention relates to a method for processing an external casing of a quick fastening screw, especially to a processing method for bending and assembling an external casing of a quick fastening screw with assistance of a processing machine. The processing method is to hold two sides of the quick fastening screw by a clamping jig of the processing machine, move a lateral rolling pressing member of the clamping along the outer side of the external casing of quick fastening screw, abut a pushing surface of the rolling pressing member against the outer periphery wall of the external casing, such that the wall of the external casing is inwardly bended by an external force and is leaned against an outer periphery surface of an engage sleeve so as to be positioned. When the quick fastening screw is used, the external casing can allow a screw rod to protrude from the inside and to be precisely screw-fitted with a screw hole of an external sheet member so as to process locking and connecting. Effects of precise screw-fitting, good operating condition and firm fastening structure are achieved, and the quick fastening screw can be served to firmly lock and connect laminated sheet members for avoiding loosening.
Patent TW-201015191-A (TW)
Title: An auto light intensity adjustment system
Inventor: CHEN TUNG-CHING
IPC: G02B27/16
Filed: 2008-10-02
Abstract: Present invention disclose an auto light intensity adjustment system and aiming device, including a light sensing unit outputing a sensing signal based on sensing light intensity, a chage/discharge circuit connected with said light sensing unit wherein receiving said sensing signal and generating a voltage having regular change period, a comparator unit comparing said voltage with a threshold value signal and outputting a result signal based on result of comparing, and a light source module adjusting its light intensity based on said result signal. The present invention can adjust light intensity automatically corresponding to the light intensity of environment.
Patent TW-201015103-A (TW)
Title: Patterned transparent substrate and method of manufacture the same
Inventor: LIAO PEN-YI
IPC: G02B1/10
Filed: 2008-10-07
Abstract: Disclosed is a patterned transparent substrate and method of manufacture the same, including the steps of: forming an optical coating layer on a surface of a transparent substrate, and forming a first patterned printing layer with a predetermined shape on the first optical coating layer, removing a part of the first optical coating layer that is not coated by the first patterned printing layer, and finally removing the first patterned printing layer to leave the first optical coating layer with the predetermined shape. Accordingly, a patterned transparent substrate of the present invention may be completed, with a weaker boundary effect of a multiple-color treatment procedure, in which the first optical coating layer has no boundary effect, thereby having advantage and efficacy of high color purity, high light transmittance and providing multiple patterns and multiple colors.
Patent TW-200943448-A (TW)
Title: Failure detecting method, failure detecting apparatus, and semiconductor device manufacturing method
Inventor: MATSUSHITA HIROSHI
IPC: H01L21/66
Filed: 2008-10-29
Abstract: A failure detecting method has inputting a foreign substance inspection map created by foreign substance inspection for a wafer surface after each processing process in a wafer processing process, inputting a die sort map created by a die sort test after the wafer processing process, setting a plurality of region segments in the wafer, setting a region number for each of the region segments, calculating foreign substance density in each of the region segments, based on the foreign substance inspection map, and plotting the foreign substance density, using the region numbers, to calculate a foreign substance inspection map waveform characteristic amount, calculating failure density in each of the region segments, based on the die sort map, and plotting the failure density, using the region numbers, to calculate a die sort map waveform characteristic amount, calculating similarity between the foreign substance inspection map waveform characteristic amount and the die sort map waveform characteristic amount, and identifying a processing process that is a cause of failure occurrence, based on the similarity.
Patent TW-200939813-A (TW)
Title: Method and apparatus for managing wireless communication network radio resources
Inventor: ZUNIGA JUAN CARLOS
IPC: H04W24/02
Filed: 2005-11-02
Abstract: A method and apparatus for managing radio resources in one or more wireless communication networks. At least one radio resource manager (RRM) is provided within a network node, or as an independent entity. The RRM monitors performance on wireless communication links of the network(s) and interacts with nodes associated with those links to change the configuration on a particular wireless communication link if its performance (i.e., quality) falls below an established threshold. Information regarding current resource usage of the network is sent to the RRM by the nodes. Each of the nodes may send a quality report to the RRM including wireless communication link quality measurements and performance statistics. Alternatively, the RRM may perform the wireless communication link quality measurements. The RRM facilitates the broadcasting of information regarding current resource usage of one network to other networks to avoid collisions and interference.