baber/WOPTO huggingface dataset:
Patent TW-I249478-B (TW)
Title: A tread changeable structure used in bogie flat wagon wheel set
Inventor: WU JIAN-LI
IPC: B60B35/00
Filed: 2005-05-09
Granted: 2006-02-21
Abstract: A tread changeable structure used in bogie flat wagon wheel set relates to setting an axle seat on the bogie flat wagon, two ends of the axle seat respectively having a housing hole for housing two axles in an axially slidable manner, a positioning mechanism set on the axle seat respectively corresponding to the two axles, each positioning mechanism having a positioning pin, each axle having several positioning through holes for inserting positioning pins respectively into the positioning axles and axle seat. Both axles respectively have a wheel frame connected to one of their ends which is apart from the axle seat for installing a wheel set and a suspending mechanism respectively, while a driving mechanism is installed between the axle seat and the wheel frames of the two axles. Two hydraulic cylinders of the driving mechanism are capable of driving the two axles to extend or withdraw to alternatively change the tread.
Patent TW-I284979-B (TW)
Title: P-channel memory and operating method thereof
Inventor: LIU CHIH-CHENG
IPC: H01L27/115
Filed: 2005-05-19
Granted: 2007-08-01
Abstract: A P-channel memory is provided. Each memory unit is constructed of a substrate, a gate structure, a first and a second charge trapping layer, and a first and a second source/drain. The gate structure is located on the substrate. The first and the second trapping layer are located on the both sidewalls of the gate structure in order to store up two bits of datum in a single memory unit. The first and the second sources/drains are located in the substrate of both sides of the gate structure.
Patent TW-I257685-B (TW)
Title: IC pick-up head structure suitable for testing bases of different sizes
Inventor: LUO WEN-TANG
IPC: H01L21/68
Filed: 2005-05-26
Granted: 2006-07-01
Abstract: The present invention relates to an IC pick-up head structure suitable for testing bases of different sizes, comprising: fixing a substrate with positioning jig below a vertical bracket whose side is disposed with a sliding board capable of sliding up-and-down through a sliding track bracket; installing a penetratable base and a IC nozzle of the positioning jig below the sliding board whose side is connected to a Z-axis driving source; disposing a pressing tank, whose flexible pole end is fixed to the top of the vertical bracket, on the sliding board. When the Z-axis driving source couples the decline of the sliding board, it is capable of coupling the decline of the vertical bracket and starting a testing base by pressing the positioning jig downward. After that, the Z-axis will keep descending and begin to compress the pressing tank, making the IC nozzle stretching to a proper position to draw the IC in the testing base. Accordingly, by the elevation control of the sliding board by the Z-axis driving source, the extent of the stretching of the IC nozzle can be adjusted so as to apply to testing bases of different sizes and to satisfy the purpose of easy collocation and precise matching.
Patent TW-I253972-B (TW)
Title: Bicycle tool with multi-angle positioning functions
Inventor: JUANG SHR-WEN
IPC: B25F1/04
Filed: 2005-06-09
Granted: 2006-05-01
Abstract: A bicycle tool with multi-angle positioning functions includes a body, a plurality of tools, and two limiters. The body includes two side plates. One end of said plurality of tools is formed with a positioning part, which is pivotally installed on one end of the body and is capable of producing a relative pivotal relationship. The two limiters are separately fastened to one end of the body and is located between the two side plates. The limiters can abut against the positioning part of the tools so that the tools are capable of being installed pivotally to the body and positioned at a specific angle.
Patent TW-I289743-B (TW)
Title: Determination circuit of power adapter
Inventor: JUAN KUAN-CHI
IPC: G06F1/28
Filed: 2005-06-24
Granted: 2007-11-11
Abstract: The present invention relates to a determination circuit of power adapter, which includes a fixed resistor, a fixed power supply, a determination unit and an identification resistor. The identification resistor is disposed in a power adapter of a portable apparatus; the power adapter with different output power is equipped with the identification resistor with different resistance; the fixed resistor, the fixed power supply and the determination unit are disposed in the portable apparatus; the fixed power supply is coupled to the fixed resistor and the fixed resistor and the determination unit are mutually coupled; when the power adapter is inserted in the portable apparatus to supply power, the identification resistor is also electrically connected with the fixed resistor to generate an identification signal and transmit the signal to the determination unit so as to determine the output power specification of the power adapter in accordance with the identification signal.
Patent TW-I261364-B (TW)
Title: Thermally enhanced sensor package
Inventor: MA CHIN-JU
IPC: H01L31/0203
Filed: 2005-06-28
Granted: 2006-09-01
Abstract: A thermally enhanced sensor package mainly includes a substrate, a sensor component, an encapsulant, and a heatsink. The substrate has a plurality of external connecting pads on its bottom surface. The sensor component is disposed on and an upper surface of the substrate and is electrically connected to the substrate. The heatsink is disposed on the bottom surface of the substrate for improving heat dissipation from bottom and prevent from warpage of the substrate. Moreover, the heatsink has at least a gap so as to expose the external connecting pads of the substrate for bonding a plurality of solder balls.
Patent TW-I289515-B (TW)
Title: Stackable document rack
Inventor: CHEN BING-SUNG
IPC: B42F7/08
Filed: 2005-07-08
Granted: 2007-11-11
Abstract: Provided is a stackable document rack. The document rack can be folded and easily assembled by oneself in a do-it-yourself manner. The document rack is provided with support legs to support and maintain the document rack at an elevated manner, which legs also adapt to the upper frame provided to the document rack to allow stacking and positioning. The document rack is provided with a cover to cover over the document rack or the topmost layer of the stacked document rack to provide covering and dust-preventing effects. This invention can reduce the space as occupied after folding and is lightweight to allow easy assembly in a do-it-yourself manner. The document rack can be stacked so as to allow application in a three-dimensional space so as to reduce the space as needed in applications.
Patent TW-I267607-B (TW)
Title: An assembled lamp set
Inventor: JUANG SHR-WEN
IPC: F21V21/08
Filed: 2005-07-29
Granted: 2006-12-01
Abstract: The invention is about an assembled lamp set. This lamp set comprises a base, a lamp, and a spring-loaded clamp. The light of this lamp set can reach as far as the eye can see. This lamp set will be mounted on the edge of the helmet that bike rider puts on. The illuminating angle of the lamp can be adjusted by the angle of the helmet so that not just the front, but also the surrounding area of the bike rider will be flooded with the light. The bike rider does not have to use his hand to change the area being lit; his hand can be used to hold the bike steady. Even if the assembled lamp set is not joined together with the helmet, it is able to combine with some other device and be attached to the waist area to provide the light for convenience; his hand can be used freely for something else while he is riding. This design with a simple structure can be assembled easily and will meet the consumer's needs.
Patent TW-I279884-B (TW)
Title: Novel ECP method for preventing the formation of voids and contamination in vias
Inventor: CHEN KEI-WEI
IPC: H01L21/4763
Filed: 2005-08-11
Granted: 2007-04-21
Abstract: A method for preventing the formation of voids and contaminants in vias during the fabrication of a metal interconnect structure such as a dual damascene structure is disclosed. The method includes providing a substrate; providing a dielectric layer having trench openings and via openings on the substrate, wherein the ratio of the sum of the areas of the trench openings to the sum of the areas of the via openings is between 1 and 300; wherein the via opening bottom has a width of less than about 25 um; and electroplating a metal in the trench openings and via openings. An interconnect structure having at least one void-free via is further disclosed.
Patent TW-I283547-B (TW)
Title: Method for patterning films, methods for fabricating active organic electroluminescence display and for fabricating thin film transistor array substrate
Inventor: CHANG HSI-MING
IPC: H05B33/10
Filed: 2005-09-21
Granted: 2007-07-01
Abstract: A method for fabricating a thin film transistor array substrate is provided. Wherein, a plurality of contact holes and recesses are formed in a protection layer disposed upon thin film transistors. Each recess comprises an under-cut profile while each contact hole exposes a drain-metal layer of a corresponding thin film transistor. Then, a transparent conductor layer is formed on the protection layer, which in turn fills in the contact holes so as to be electrically connected to the drain-metal layer. Besides, the transparent conductor layer automatically segregates at the recesses to form a plurality of pixel electrodes, whereby the plurality of pixel electrodes can be formed without the utilization of photolithography and etching processes and thus fabricating cost is lowered.
Patent TW-I338697-B (TW)
Title: Process for the preparation of low shear-thinning polyvinyl acetals
Inventor: KURT STARK
IPC: C08F16/38
Filed: 2005-11-08
Granted: 2011-03-11
Abstract: Low shear-thinning polyvinyl acetals having a solution viscosity in 30% strength by weight solution in methyl ethyl ketone which changes by not more than 10% in a shear rate range from 1 to 100 s−1. The preparation of the low shear-thinning polyvinyl acetals involves acetalation of partly hydrolyzed or completely hydrolyzed vinyl ester polymers comprising ≧50 mol % of vinyl alcohol units with one or more aldehydes, optionally in the form of the hydrates, hemiacetals or full acetals, wherein from 0 to 60% by weight of the aldehyde, based on the total amount of the aldehyde, is initially introduced over the course of the first one to ten minutes of the acetalation and is prereacted over the course of from 1 to 30 minutes, and the remaining proportion is then metered in continuously over the course of at least 20 minutes.
Patent TW-I325409-B (TW)
Title: Process for manufacturing micromechanical devices containing a getter material
Inventor: RIZZI ENEA
IPC: B81C1/00
Filed: 2006-11-20
Granted: 2010-06-01
Abstract: A process is provided for manufacturing micromechanical devices formed by joining two parts together by direct bonding. One of the parts (12) is made of silicon and the other one is made of a material chosen between silicon and a semiconductor ceramic or oxidic material. The joint between the two parts forms a cavity (14) containing the functional elements of the device (11), possible auxiliary elements and a getter material deposit (13).
Patent TW-I409221-B (TW)
Title: Process for the production of chlorine by gas phase oxidation
Inventor: WOLF AUREL
IPC: C01B7/04
Filed: 2007-05-22
Granted: 2013-09-21
Abstract: The present invention provides a process for producing chlorine by the catalytic gas phase oxidation of hydrogen chloride with oxygen, wherein the reaction is performed on at least two catalyst beds under adiabatic conditions, as well as a reactor system for performing the process.
Patent TW-I409081-B (TW)
Title: Water insoluble polymer matrix for drug delivery
Inventor: ASGHARIAN BAHRAM
IPC: A61K47/30
Filed: 2007-11-08
Granted: 2013-09-21
Abstract: Disclosed is a pharmaceutical composition comprising (a) a bioerodible water insoluble polymer matrix comprising a polyester polymer, wherein the polymer matrix has a melting point of less than 60 DEG C. and (b) an active agent dispersed within the polymer matrix, wherein the composition is formulated to controllably release the active agent for a pre-determined period of time to a target site. Also disclosed are methods of treating a disease or condition with the disclosed compositions.
Patent TW-I410932-B (TW)
Title: Pixel structure
Inventor: WANG SHIH CHANG
IPC: G09G3/32
Filed: 2008-05-09
Granted: 2013-10-01
Abstract: A pixel circuit of an active matrix organic light emitting diode (AMOLED) device includes a scan line, a data line, a first switching thin film transistor (TFT), a capacitor connected between a drain electrode of the first switching TFT and ground, an organic light emitting diode, a driving TFT, and a control circuit. A gate electrode and a source electrode of the first switching TFT are respectively connected to the scan line and the data line. A gate electrode of the driving TFT is connected to a drain electrode of the first switching TFT, and a driving current is applied to the organic light emitting diode via the driving TFT. The control circuit connected to the data line detects a voltage value of the driving current, and regulates a voltage value of the data signal according to the voltage value of the driving current.
Patent TW-I404403-B (TW)
Title: Communication message storing and delivering device, mobile communication terminal device, and communication message storing and delivering method
Inventor: SAKAGUCHI TAKUJI
IPC: H04M3/533
Filed: 2008-12-12
Granted: 2013-08-01
Abstract: Irrespective of the current situation of a recipient, a message storing service can be actively used by an originator's will, and the recipient can know without a delay that a message addressed to the recipient has been stored. A service for message originator can be specified so that even if a mobile communication terminal device on a recipient side is in a state where it can immediately perform communication when a message is transmitted from a mobile communication terminal device on an originator side, the message is temporarily stored in a message storing box of a telephone answering service subscribed to by a subscriber A as the originator of the message, and the message is delivered to the mobile communication terminal device on the recipient side at timing intended by the originator A.
Patent TW-I416272-B (TW)
Title: Surface shape measuring apparatus, exposure apparatus, and device manufacturing method
Inventor: YAMAGUCHI WATARU
IPC: G01B11/24
Filed: 2009-02-25
Granted: 2013-11-21
Abstract: A surface shape measuring apparatus includes an illumination system and a light receiving system. The illumination system splits wide-band light from a light source into measurement light and reference light, illuminates the measurement light to obliquely enter a surface of the film, and illuminates the reference light to obliquely enter a reference mirror. The light receiving system combines the measurement light reflected by the surface of the film and the reference light reflected by the reference mirror with each other and introduces the combined light to a photoelectric conversion element. An incident angle of the measurement light upon the surface of the film and an incident angle of the reference light upon the reference mirror are each larger than the Brewster's angle. S-polarized light and p-polarized light included in the measurement light entering a surface of the substrate have equal intensity on the photoelectric conversion element.
Patent TW-I450924-B (TW)
Title: Poly (meth) acrylimides with improved optical and colour properties under thermal stress
Inventor: KHRENOV VICTOR
IPC: G02B6/10
Filed: 2009-05-06
Granted: 2014-09-01
Abstract: Process for preparing molding materials MM with improved optical and color properties, consisting of a polymer PM which contains units of the formula I in which R1 and R2 are each hydrogen and methyl and R3 is hydrogen, C1-C18-alkyl, C5-C8-cycloalkyl, C6-C10-aryl, C6-C10-aryl-C1-C4-alkyl, where these radicals may be up to trisubstituted by radicals selected from the group consisting of C1-C4-alkoxy and halogen, prepared in an imidation reaction known per se in a reactive extruder, in which, on completion of the imidation reaction, an amount of one or more reducing phosphorus compounds P which is effective for color stabilization is added to the polymer PM, characterized in that the phosphorus compounds are organic phosphorus compounds OP selected from the group consisting of compounds of the formula II in which R4 and R5 are each independently hydrogen or an aromatic 6-membered ring which may be up to pentasubstituted by a C1-C4-alkyl and/or C5-C8-cycloalkyl groups. Shaped bodies obtainable by the process, especially light waveguides, have a low tendency to yellowing under thermal stress, coupled with a low haze, and also a stable and high transparency.
Patent TW-I416048-B (TW)
Title: Light guide element, electrical module including light guide element and assembling method
Inventor: CHUANG SHUN JUNG
IPC: F21V8/00
Filed: 2009-06-08
Granted: 2013-11-21
Abstract: A light guide element comprising an output face, an input face and a transmitting channel between the output face and the input face. The light guide element defines a depth direction and a length direction perpendicular to the depth direction, the length of the transmitting channel no shorter than the length of the output face, and the depth of channel gradually reduces in the direction away from the input face. The structure reduces the loss of light transmitting, and increases the utilization ratio of the light. When the light guide element mated an electrical connector, the number of light supplier of an electrical connector module including the light guide element, electrical connector and light supplier can be cut down without weakening lighting effect. The light guide element comprises a base. When the electrical connector module assembled with a print circuit board, the base is located below the print circuit board, the electrical connector is inserted in the light guide element. In the whole project, the electrical connector fixed by the light guide element and the print circuit board, the height is decreased because the electrical connector module is coincident with the print circuit board in height.
Patent TW-I405140-B (TW)
Title: Method for goods-delivering guiding and goods-identification
IPC: G06Q50/28
Filed: 2009-10-30
Granted: 2013-08-11
Abstract: A method for goods-delivering guiding and goods-identification is disclosed, which is used for packaging at least one purchased product purchased by a customer from a store end to form a packaged product, and guiding a goods-delivering staff to transport the packaged product to a destination designated by the customer, thereby allowing the customer to identify whether the packaged product is the purchased product.
Patent TW-I400113-B (TW)
Inventor: OKUAKI MASATO
IPC: A63F13/69
Filed: 2010-02-04
Granted: 2013-07-01
Abstract: It is a subject to provide new game attractiveness for enjoying a drawing performed in a drawing machine that is shared by a plurality of game apparatuses by a plurality of players playing at these game apparatuses. A common drawing condition count value is counted according to progress results of independent games respectively controlled by game progress control units of the game apparatuses, a drawing for deciding whether a predetermined award is won is performed based on the common drawing condition count value satisfying a predetermined drawing start condition, and payout processing units of the game apparatuses pay out a predetermined amount of payout objects if the predetermined award has been won.
Patent TW-I409921-B (TW)
Title: Semiconductor device package and manufacturing method thereof
Inventor: CHIU CHI TSUNG
IPC: H01L23/552
Filed: 2010-04-02
Granted: 2013-09-21
Abstract: Described herein are wafer-level semiconductor device packages with EMI shielding and related methods. In one embodiment, a semiconductor device package includes: (1) a semiconductor device; (2) a package body covering lateral surfaces of the semiconductor device, a lower surface of the package body and a lower surface of the semiconductor device defining a front surface; (3) a set of redistribution layers disposed adjacent to the front surface, the set of redistribution layers including a grounding element that includes a connection surface electrically exposed adjacent to at least one lateral surface of the set of redistribution layers; and (4) an EMI shield disposed adjacent to the package body and electrically connected to the connection surface of the grounding element. The grounding element provides an electrical pathway to ground electromagnetic emissions incident upon the EMI shield.
Patent TW-I410343-B (TW)
IPC: B60R21/013
Filed: 2010-06-25
Granted: 2013-10-01
Abstract: An adaptive vehicle collision avoidance system is mounted on a vehicle to provide a collision avoidance reminder when the vehicle is approaching a front object during the movement thereof. The adaptive vehicle collision avoidance system comprises a measurement unit and a control unit. The measurement unit detects an instantaneous distance of the vehicle relative to the front object and a relative speed. The control unit is electrically connected to the measurement unit and has built therein a predetermined safety time, an operation module, and a determination module. The operation module generates a response distance correlated to the relative speed and the safety time. The determination module issues a reminder message when determining the instantaneous distance is not greater than the response distance.
Patent TW-I403455-B (TW)
IPC: B67D7/18
Filed: 2010-07-01
Granted: 2013-08-01
Abstract: A pushing material-gathering type storage container is disclosed, which comprises: a storage base and a piston unit. The storage base comprises a surrounding wall, and a storage chamber defined by the inner circumference surface of the surrounding wall and having a material-discharging end. The piston unit comprises a pushing base with a pushing oblique plane, and a sealing cover wrapping the pushing base and having a pushing deformation part corresponding to the pushing oblique plane. When the material in the storage chamber pushes the piston unit reversibly due to the external force, the pushing oblique plane in the pushing base will push the pushing deformation part in the sealing cover to deform, and will prop up/lean against the inner circumference surface of the storage base. As a result, the leakage generated due to the internal pressure variation of the storage container can be improved.
Patent TW-I409423-B (TW)
Inventor: LIN GUO-WEI
IPC: F28D1/047
Filed: 2010-10-11
Granted: 2013-09-21
Abstract: The present invention relates to a heat exchange device, comprising a first chamber, a second chamber, and at least one pipe piece. The first chamber has a first space and at least one first through-hole. The second chamber has a second space and at least a second through-hole. The at least one pipe piece connects between a corresponding first through-hole and a second through-hole. the at least one pipe piece functions to conduct a heat exchange media to pass therethrough. In a radial cross-section of the at least one pipe piece, at least one of inner wall and outer wall exhibits a wavy shape. In this way, heat exchange efficiency can be increased, and the weight, volume and production costs of the heat exchange device can be reduced.