baber/WOPTO huggingface dataset:
Patent TW-200844988-A (TW)
Title: Method of calibrating servo parameters for accessing an optical disc and calibration method for determining parameters for accessing an optical disc
Inventor: CHAO CHI-MOU
IPC: G11B7/004
Filed: 2007-11-08
Abstract: Calibration methods are provided for determining servo parameters to enhance an optical drive in reading and writing a blank optical disc. First, test data is written on the blank disc with various writing parameters. Second, the written test data is read from the optical disc with various reading parameters. A plurality of quality measures are obtained, each corresponds to a specific combination of the writing parameter and the reading parameter. An optimal writing parameter and an optimal reading parameter are determined by comparing the quality measures with respect to both the reading and writing parameters respectively.
Patent TW-200920709-A (TW)
Title: Near-infrared absorbing filter and image sensor package
Inventor: LU CHUNG-HAN
IPC: C03C3/17
Filed: 2007-11-08
Abstract: Disclosed is an near-infrared absorbing filter having an optical substrate formed by melting a raw material composition including 40 to 75 wt% of P2O5, 10 to 28 wt% of Al2O3 and 3 to 8.5 wt% of CuO and cooling the raw material composition that has been melted. P2O5 and Al2O3 together constitute at least 70 wt% of the raw material composition. The present invention further provides an image sensor package using the near-infrared absorbing filter.
Patent TW-200920982-A (TW)
Title: A supporting device that can be disassembled and assembled quickly
Inventor: LAI JO-FEI
IPC: F16M11/16
Filed: 2007-11-08
Abstract: A supporting device that can be disassembled and assembled quickly, including a cover body, a fitting slot, an elastic positioning block, and a supporting frame, where the fitting slot is located on the cover body, the elastic positioning block is located on the inner circumference of fitting slot with one end extended and formed into a hook part. The supporting frame is equipped with a positioning part and an annular groove, where the annular groove surrounds the circumference of the positioning part. The positioning part is placed inside the fitting slot and pushes against the hook part of the elastic positioning block so as to produce a displacement; when the elastic positioning block is elastically restored to the original position, the hook part will be fitted inside the annular groove so as to make the supporting frame attach to the cover body. The way in which the cover body is displaced can be adjusted by rotating the supporting frame.
Patent TW-200922728-A (TW)
Title: Programmable laser device and method for controlling the same
Inventor: TSENG JIE-TING
IPC: B23K26/42
Filed: 2007-11-28
Abstract: A programmable laser device and the method for controlling the same are disclosed. The programmable laser device comprises: an external signal module, for interfacing the inputs and outputs of waveform commands and signals; and a command executing module. In an exemplary embodiment, the command executing module further comprises: a memory, for storing the waveform commands; a waveform command decoder; a waveform generator; and a buffered memory, acting as a waveform triggering parameter buffer between the waveform command decoder and the waveform generator; wherein the waveform command decode accesses the waveform commands stored in the memory for pre-decoding an executing code while generating a sequence of waveform triggering parameters to be stored in the buffer memory, from which the sequence of waveform triggering parameters are provided to the waveform generator where they are used for generating and outputting a pulse-width modulation (PWM) pulse train. With the aforesaid device and method, not only unequal pulse outputs can be generated with good flexibility for matching the needs of various manufacturing processes, but also through the instructions to an external feedback signal from the waveform commands, the laser pulses outputted therefrom can be modulated in real time in response to the external feedback signal.
Patent TW-200910704-A (TW)
Title: Socket
Inventor: GATTUSO ANDREW
IPC: H01R13/62
Filed: 2008-01-21
Abstract: A socket, for holding a semiconductor package, comprises a housing receiving a plurality of contacts and defining a space, a plurality of actuators assembled to the housing around the space, a lid movably assembled to the housing, a plurality of push fingers and a plurality of springs urging the push fingers. When the lid moves downwardly, the actuators are actuated to open the space and let the semiconductor package locate in the space, synchronously, the push fingers are forced by the lid to slide away from the space; When the lid moves upwardly, the actuators rotate to close the space and downwardly press the semiconductor package, and then the push fingers move back into the space by restore forces of the springs to position the semiconductor package.
Patent TW-200932963-A (TW)
Title: Crystal growing furnace with heating improvement structure
Inventor: LU XIU-ZHENG
IPC: C30B15/14
Filed: 2008-01-29
Abstract: The present invention relates to a crystal growing furnace with a heating improvement structure, wherein the first layer heater and the second layer heater of the top heater are designed and arranged according to the pyramid shape formed by stacking silicon raw materials and may facilitate initial heat energy absorption of the silicon raw materials. Additionally, after the silicon raw materials of the pyramid-shaped exterior are melted, the molten liquid directly flows between particles of internal silicon raw materials to accelerate the heat energy adsorption of the internal silicon raw materials. Such a virtuous circle can be generated to quickly melt and heat the silicon raw materials within the entire crucible. Further, the bottom heater is used to directly heat the lower portion of the crucible to further speed up the melting efficiency for the silicon raw materials within the crucible. Accordingly, the energy and time consumed by the crystal growing furnace can be saved. Moreover, the individual shape of the top heater and the bottom heater is symmetrical and may uniformly heat the crucible. The energy can be saved and the heater can be conveniently processed as well. It does not only save energy, but also saves the production costs.
Patent TW-200935681-A (TW)
Title: Power connector and the contacts
Inventor: CHENG I-HUNG
Filed: 2008-02-05
Abstract: The present invention provides a power connector assembly and a pair of mating contacts thereof. The power connector assembly is insisted of a plug connector (1) and a receptacle connector (2) mating with the plug connector. The pair of mating contacts are insisted of a plurality of male contact pairs (120) assembled to an insulative plug housing of the plug connector and a plurality of female contact pairs (220) assembled to an insulative receptacle housing of the receptacle connector. Each male or female contact pair is received in a corresponding contact receiving passage of the plug housing or the receptacle housing and is insisted of two opposed separate male or female contacts. Each female contact includes a planar base portion (2201) and a contacting arm (2203) extending from the base portion. Each male contact has a planar body portion (1201). The contacting arms of the pair of female contacts extend outwardly for flexible touching a contacting region of an inside surface of the body portion of the pair of male contacts. These structure design of the contact simplifies the manufacture process.
Patent TW-200845350-A (TW)
Title: Dual or multiple row package
Inventor: DIRKS PETER
IPC: H01L23/495
Filed: 2008-02-12
Abstract: A dual or multiple row package (300) is provided which comprises a first plurality of terminals (303, 304, 305) and a second plurality of terminals (306, 307), which first and second plurality of terminals are exposed outside the encapsulation at a first side of the package. The terminals of the first plurality of terminals (303, 304, 305) are arranged in a first row (301), wherein a distance between each pair of adjacent terminals in the first row (301) is greater or equal than a first threshold value. Furthermore, the terminals of the second plurality of terminals (306, 307) are arranged in a second row (302), wherein a distance between each pair of adjacent terminals in the second row (302) is greater or equal than a second threshold and a distance between the first row (301) and the second row (302) is smaller than at least the first threshold value.
Patent TW-200934577-A (TW)
Title: Low biofouling filtration membranes and their forming method
Inventor: CHANG YUNG
IPC: B01D71/60
Filed: 2008-02-15
Abstract: The present invention discloses a method for forming a low biofouling filtration membrane. First, an ozone treatment is performed to a fluorine-based porous membrane to introduce peroxides on surface. Afterwards, a first grafting polymerization is initiated from the peroxides, and functional monomers are polymerized to introduce halide groups on surface. Finally, a second grafting polymerization is initiated from the halide groups, and macro-monomers are polymerized to introduce zwitterionic group on surface, so as to form the low biofouling filtration membrane.
Patent TW-200846861-A (TW)
Title: Method of forming a PWM controller and structure therefor
Inventor: MLCOUSEK RADIM
IPC: G05F1/00
Filed: 2008-02-27
Abstract: In one embodiment, a PWM controller is configured to form a drive signal that has an operating frequency that varies around a center by a percentage of the center frequency.
Patent TW-200845261-A (TW)
Title: Method for detecting tip position of probe, alignment method, apparatus for detecting tip position of probe and probe apparatus
Inventor: YAMADA HIROSHI
IPC: G01R1/067
Filed: 2008-03-21
Abstract: An probe tip position detecting method detects tip positions of a plurality of probes by using a tip position detecting device including a sensor unit for detecting tips of the probes and a movable contact body belonging to the sensor unit, the method used in inspecting electrical characteristics of an object to be inspected by bringing the object supported on a movable mounting table into electrical contact with the probes. The method includes a first step for moving the tip position detecting device by using the mounting table to thereby bring the contact the object into contact with the tips of the probes; a second step for further moving the mounting table to thereby move the contact body toward the sensor unit without causing elastic deformation to the probes; and a third step of determining a movement starting position of the contact body as the tip positions of the probes.
Patent TW-200940259-A (TW)
Title: Chamfer device
Inventor: LIN JIN-AN
IPC: B24B9/00
Filed: 2008-03-26
Abstract: A chamfer device has a base connected with a driving source by a connection portion. A cutting tool is driven to carry out the chamfer processing at base. The other side of the base is equipped with an adjusting rod. The relative position between the adjusting rod and the base can be altered. Therefore, it can not only carry out the chamfer processing on a large-sized workpiece waiting for processing by holding the adjusting rod, but also allow the chamfer device to be disposed firmly by the adjusting rod so as to carry out the chamfer processing for small-sized workpiece waiting for processing.
Patent TW-200943673-A (TW)
Title: Voice-coil motor and imaging device using same
Inventor: CHENG SU-JEN
IPC: H02K41/00
Filed: 2008-04-03
Abstract: This invention relates to a voice-coil motor. The voice-coil motor includes a body and a metallic shell. The metallic shell houses the body. The metallic shell has a protruding structure used for electrical grounding. Because of the protruding structure of the metallic shell used for electrical grounding, the metallic shell has the function of electrical grounding. And the voice-coil motor removes electromagnetic interference produced by itself. This invention also relates to an imaging device with the voice-coil motor.
Patent TW-200912539-A (TW)
Title: Positive resist composition for immersion exposure, method of forming resist pattern, and fluorine-containing polymeric compound
Inventor: IRIE MAKIKO
IPC: G03F7/039
Filed: 2008-04-24
Abstract: A fluorine-containing polymeric compound obtained by polymerizing only polymerizable monomers represented by general formula (c1-0) shown below: wherein R1 represents a hydrogen atom or a methyl group; R2 represents an aliphatic hydrocarbon group substituted with fluorine atoms, or a group in which a plurality of aliphatic hydrocarbon groups which may be substituted with fluorine atoms are bonded through a linking group containing a hetero atom, with the proviso that at least one of the plurality of aliphatic hydrocarbon groups which may be substituted with fluorine atoms is an aliphatic hydrocarbon group substituted with fluorine atoms.
Patent TW-200932535-A (TW)
Title: Printer with paper guide on the printhead and pagewidth platen rotated into position
Inventor: HIBBARD CHRISTOPHER
IPC: B41J2/14
Filed: 2008-05-01
Abstract: An inkjet printer having an inkjet printhead having at least one printhead IC for ejecting ink, and a support structure for mounting the ink jet printhead in the printer and supporting the at least one printhead IC. The support structure has a paper guide adjacent the at least one printhead IC. The printer also has a print platen for facing the at least one printhead IC during printing to define a gap between the print platen and the at least one printhead IC, the print platen having a guide surface for directing the sheets of print media into the gap. A media feed path extends through the printer along which sheets of media substrate are fed, the media feed path being partially defined by the paper guide on the support structure and the guide surface of the print platen. During use, the sheets of print media path in sliding contact with the paper guide and spaced from the guide surface during printing.
Patent TW-200913161-A (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: KUBOTA RYO
IPC: H01L27/108
Filed: 2008-05-22
Abstract: A semiconductor device is manufactured by forming a hole as being extended through a first insulating film and an insulating interlayer stacked over a semiconductor substrate, allowing side-etching of the inner wall of the hole to proceed specifically in a portion of the insulating interlayer, to thereby form a structure having the first insulating film projected out from the edge towards the center of the hole; forming a lower electrode film as being extended over the top surface, side face and back surface of the first insulating film, and over the inner wall and bottom surface of the hole; filling a protective film in the hole; removing the lower electrode film specifically in portions fallen on the top surface and side face of the first insulating film; removing the protective film; and forming a cylindrical capacitor in the hole.
Patent TW-200906607-A (TW)
Title: Machine for the production of bags made of heat-sealed alveolar or foamed thermoplastic material
Inventor: MATTA EMILIANO
IPC: B31B50/64
Filed: 2008-05-23
Abstract: A machine for the production of bags (S) made of alveolar or foamed plastic material starting from at least one continuous web (N) with superimposed flaps (L) fed continuously to a heat-sealing assembly (2). The heat-sealing assembly (2) is actuated according to a pendular motion in synchronism with continuous advance of the web (N), and is pre-arranged for carrying out, at the same time as heat-sealing, half-cuts (T) on the web (N), which is then folded in concertina fashion by means of a lapper assembly (3) at output from the machine.
Patent TW-200903805-A (TW)
Title: Polarization-induced barriers for N-face nitride-based electronics
Inventor: MISHRA UMESH K
IPC: H01L21/336
Filed: 2008-05-26
Abstract: A method for fabricating a potential barrier for a nitrogen-face (N-face) nitride-based electronic device, comprising using a thickness and polarization induced electric field of a III-nitride interlayer, positioned between a first III-nitride layer and second III-nitride layer, to shift, e.g., raise or lower, the first III-nitride layer's energy band with respect to the second III-nitride layer's energy band by a pre-determined amount. The first III-nitride layer and second III-nitride layer each have a higher or lower polarization coefficient than the III-nitride interlayer's polarization coefficient.
Patent TW-201000395-A (TW)
Title: Linear heater
Inventor: FENG CHEN
IPC: B82B3/00
Filed: 2008-06-27
Abstract: The present invention relates to a linear heater. The linear heater includes a linear substrate, a heating layer disposed on a surface of the linear substrate, at least two electrodes disposed on a surface of the heating layer separately. The at least two electrodes are electrically connected with the heating layer. The heating layer includes at least one carbon nanotube film. The carbon nanotube film includes a plurality of carbon nanotubes arranged along a same direction.
Patent TW-200926820-A (TW)
Title: Video analytic rule detection system and method
Inventor: TITUS STEVE
IPC: H04N7/18
Filed: 2008-07-25
Abstract: A video surveillance system is set up, calibrated, tasked, and operated. The system extracts video primitives and extracts event occurrences from the video primitives using event discriminators. The extracted video primitives and event occurrences may be used to create and define additional video analytic rules. The system can undertake a response, such as an alarm, based on extracted event occurrences.
Patent TW-201005477-A (TW)
Title: Shading device for laptop
Inventor: Lin huan-zhang
IPC: G06F1/16
Filed: 2008-07-29
Abstract: A shading device for a laptop comprises at least one pivotal unit and a plate. The pivotal unit comprises a first connector fixedly connected with the frame assembly part of the square frame of the laptop and a second connector pivotally connected with the first connector. The plate, which can shade the liquid crystal panel of the laptop, comprises at least a plate assembly part fixedly connected with the second connector of the pivotal unit. With the design of the plate, not only the liquid crystal panel can be shaded and protected from scratch or collision by external forces, but also the sun irradiation can be shielded to reduce the effect of sun irradiation on the screen displayed by the liquid crystal display.
Patent TW-201010206-A (TW)
Title: Locking means of electrical connector
Inventor: LIN NAN-HUNG
IPC: H01R13/62
Filed: 2008-08-26
Abstract: The present invention relates to a locking means of electrical connector comprises a metal cover, an insulative receiving portion, a plurality of terminal receiving in said insulative receiving portion, a fixing portion and a fastening portion, the insulative receiving portion, the fixing portion and the fastening portion assemble to a PCB (Printed Circuit Board), and the fixing portion and the fastening portion are disposes opposite sides of the insulative portion, respectively. The metal cover rotatablely assembles to the fixing portion. The metal cover and the fastening portion can lock with each other by a tool.
Patent TW-201011435-A (TW)
Title: Projector
Inventor: RUAN ZHUO-GUANG
IPC: G03B21/00
Filed: 2008-09-05
Abstract: The present invention discloses a projector. The projector includes a digital micro-mirror device used for producing a digital image and a lens module. The digital micro-mirror device generates a first light in on-state thereof and a second light in off-state thereof. The lens module is positioned on the path of the first light. The projector still includes a light-cover positioned on the path of the second light and a light-blocked element. The light-blocked element is positioned on the optical path of the second light and a reflection light path of the second light reflected by the light-cover and configured for preventing the second light and the reflection light from entering the lens module. The projector can decrease the brightness value of black image generated by the projector and improve the contrast of the image via the light-blocked element preventing the second light and the reflection light of the second light from entering the lens module.
Patent TW-200921051-A (TW)
Title: View-independent tagging of geospatial entities in images
Inventor: CHAKRAPANI JAI
IPC: G01C21/30
Filed: 2008-10-03
Abstract: In some aspects, locations of geospatial entities in a map image are identified. A record of entity model-to-tag mappings is accessed so that tag data corresponding to a geospatial entity in the map image can be identified. Both the tag data and an outline surrounding the location of the geospatial entity corresponding to the tag data is displayed on the map image. In other aspects, a user selection of a location on a map image is received. A record of entity models is accessed to identify an entity model corresponding to a geospatial entity at that location on the map image. An outline of the geospatial entity is displayed on the map image and tag data for the geospatial entity is identified. The tag data is also displayed on the map image, and a record mapping the tag data to the identified entity model is created.
Patent TW-201015303-A (TW)
Title: A method of testing a PS/2 interface
Inventor: Liu li-bing
IPC: G06F11/273
Filed: 2008-10-08
Abstract: A method for testing a PS/2 interface is provided. The method comprises: connecting a test module to a PS/2 interface and a USB interface of a host computer; start the test module and the host computer, and initialize the interface device of the host computer and the interface device of the test module; the host computer sends a command to the test module through the USB interface, to require the test module simulate the acts of the PS/2 interface; the test module simulates the acts of the PS/2 protocol according to the command, and sends a corresponding signal to the PS/2 interface of the host computer; and the host computer receives the corresponding signal via the PS/2 interface, to determine whether the communication of the PS/2 interface is operating normally.
Patent TW-201016572-A (TW)
Title: An object load, unload, and transport method and a carrier used in this method are provided
Inventor: YANG TING-CHIEH
IPC: B65G49/06
Filed: 2008-10-17
Abstract: An object load, unload, and transport method and a carrier used in this method are provided. The objects load, unload, and transport method is used to transport the objects from the supplier to the client. The supplier furnishes the carrier with an accommodation space to load the tray and the objects, and the objects set in the tray. And in the transportation process, the supplier and the client use robots to transport the carrier with the objects.
Patent TW-200935750-A (TW)
Title: Testing of analog to digital converters
Inventor: ANDERSON DAVID
IPC: H03M1/10
Filed: 2008-10-23
Abstract: Methods and apparatus, including computer program products, to test analog to digital converters, are disclosed. In general, data is received that characterizes a first digital code from a device under test at a first analog voltage of an analog signal generator and a second digital code being a digital code threshold, and a step size is generated for another test of the device by performing a calculation by a processor. The calculation may include multiplying a least significant bit size of the device with a difference of the first and second digital codes to generate a product, and dividing the product by a least significant bit size of the analog signal generator. The first digital code may be calculated from results from multiple subtests in the test, where each of the subtests includes multiple analog to digital conversions by the device at the first analog voltage.