baber/WOPTO huggingface dataset:
Patent TW-201034151-A (TW)
Title: Leadless integrated circuit package having high density contacts and manufacturing method
Inventor: LI TUNG LOK
IPC: H01L23/495
Filed: 2009-06-08
Abstract: A leadless integrated circuit (IC) package comprising an IC chip mounted on a metal leadframe and a plurality of electrical contacts electrically coupled to the IC chip. The IC chip, the electrical contacts, and a portion of the metal leadframe are covered with an encapsulation compound, with portions of the electrical contacts protruding from a bottom surface of the encapsulation compound.
Patent TW-201043781-A (TW)
Title: Power generation device
Inventor: Qiu jin-he
IPC: F03G7/00
Filed: 2009-06-15
Abstract: A power generation device includes: a seat, a transmission device and a pipe, in which the seat is filled with liquid. The transmission device is installed in the seat and is connected to an energy collection device. Thus, when the transmission device is rotated, the energy collection device is driven for collection of energy. A portion of the transmission device is exposed from the liquid and includes an upper rotary element, a lower rotary element, and a linking element, in which the linking element is installed with a number of support elements which are spaced by an interval from one another. A portion of the support elements are installed with a float so that the buoyancy of float drives the linking element to rotate. The pipe is installed between the upper rotary element and the lower rotary element and near the linking element. The pipe is formed with a front opening and a rear opening, in which the front and rear openings respectively correspond to the support elements of linking element. Another float is installed in the rear opening so that when a float departs from the support element and enters from the front opening and collides with a float at the rear opening, the collided float enters through the rear opening into another support element on the linking element and floats upwards and drives the linking element to continue to rotate.
Patent TW-201101944-A (TW)
Title: Printed circuit board and method for drilling via therein
Inventor: HSU SHOU-KUO
IPC: H05K3/42
Filed: 2009-06-26
Abstract: A printed circuit board includes a first circuit layer, a second layer adjacent to the first circuit board, and a via runs through the first and second circuit layers. An aperture of the via in the first circuit layer is greater than that in the second circuit layer. A method for drilling a via in a printed circuit board is provided.
Patent TW-201016575-A (TW)
Title: Electronic component handling device
Inventor: KARINO KOYA
IPC: H01L21/677
Filed: 2009-06-30
Abstract: An air supply unit (90) for temperature adjustment having a fan (92) and a heat source unit (94)(second heat source unit) is provided in a substantially enclosed casing (80) constituting a thermostatic bath (101), and a heat source unit (50) having a substrate (51), and a plurality of blocklike heat conducting portions (52) fixed to the lower surface side of the substrate (51) is provided near an IC device (2) under test which is placed in a test tray (TST) on the uppermost stage. With such a thermostatic bath (101), temperature application time for the IC device (2) under test is shortened and the throughput can be enhanced.
Patent TW-201009229-A (TW)
Title: Housing type pipe joint
Inventor: MIKAMI SYUICHI
IPC: F16L25/08
Filed: 2009-07-01
Abstract: A housing type pipe joint 1 for connecting a pair of pipes comprising: a pair of housings 3 each including a housing body 4 and a flange portion 5; fitting portions 4a located in parallel on the inner surface of the housing body to fit with the pipes P, each fitting portion including one stepped section 4a3 angles diagonally relative to the center axis line C; and a positioning member 6 on opposed surface of the flange portion, the positioning member engaging with the other positioning member to position the housings at a first or second position when one housing is rotated on a plane about a symmetric point Sy; at the first position the distance between the opposed fitting portions is the closest and the pipes are movably coupled; and at the second position the distance is the largest and the pipes are fixedly coupled to the housings.
Patent TW-201102615-A (TW)
Title: Device and method for detecting object distance and computer program product thereof
Inventor: JAN CHENG-SHIUN
IPC: G01C11/06
Filed: 2009-07-06
Abstract: A method for detecting object distance is provided. First, obtain two images at two photographing locations, detect reference angles between the photographing direction of each obtained image and a reference direction, and detect coordinates of each photograph locations; wherein the two images include at least one same object. Next, select an object from the at least one same object, and calculate a first azimuth and a second azimuth between the reference direction and a connection line of each photographing location and the selected object. Also, calculate a distance between the tow photographing locations and a third azimuth between the reference direction and aline connecting the two photographing locations according to the two coordinates. Afterwards, calculate a distance between one of the two photographing locations and the selected object according to the distance between the tow photographing locations and the three azimuths.
Patent TW-201006494-A (TW)
Title: Compositions monovalent for CD28 binding and methods of use
Inventor: MCKINNON MURRAY
IPC: C07K16/24
Filed: 2009-07-17
Abstract: Disclosed are domain antibodies that monovalently bind CD28. Domain antibodies that are monovalent for binding of CD28 can inhibit CD28 activity. In one aspect, a domain antibody consists of or comprises a single immunoglobulin variable domain that specifically binds and antagonizes the activity of CD28, in an aspect, without substantially agonizing CD28 activity. In another aspect, the domain antibody is a human domain antibody. The disclosure further encompasses methods of antagonizing CD80 and/or CD86 interactions with CD28 in an individual and methods of treating diseases or disorders involving CD80 and/or CD86 interactions with CD28, the methods involving administering a domain antibody to the individual.
Patent TW-201013921-A (TW)
Title: Display device and method for making a display device
Inventor: MATSUMURO TOMONORI
IPC: G09G3/30
Filed: 2009-07-29
Abstract: This invention provides a display device having semiconductor elements (21, 22) and organic electroluminescent element (24), a metallic substrate (301) connected to a power source, an interlayer insulation film (3) provided in between the semiconductor elements (21, 22) and organic electroluminescent elements and the metallic substrate, the interlayer insulation film (3) having a contact hole (4a) formed therein, and a wiring (4) in the contact hole formed within the contact hole (4a) to electrically connect at least one of source electrodes (8a, 8d), drain electrodes (8b, 8c) and an anode electrode (12) of the organic electroluminescent and the metallic substrate.
Patent TW-201104979-A (TW)
Title: Circuit substrate inserting and positioning connector
Inventor: Zhuo zhi-heng
IPC: H05K1/02
Filed: 2009-07-29
Abstract: This invention relates to a circuit substrate inserting and positioning connector, in which circuit substrate pressing and forming technology are used to finish the circuit substrate inserting and positioning connector that has a protruded part. The one end of the circuit substrate is equipped with an electrical conduction contact end, and a flat cable connection end is equipped on the other end in opposite to the electrical conduction contact end. The flat cable connection end is used to connect with circuit flat cable. The first surface of the circuit substrate is formed with a protruded part.A shielding layer covers on the protruded part and a section of the first surface. The second surface of the circuit substrate can also be equipped wit a second shielding layer. When the electrical conduction contact end of the circuit substrate is inserted into the insertion space of the connector receptacle, the shielding layer and protruded part of the circuit substrate will be contacted and positioned by the insertion space of the connector receptacle so as to be fixed in the connector receptacle.
Patent TW-201013344-A (TW)
Title: Synchronizing settings in a home control system
Inventor: VINKENVLEUGEL LUCIUS THEODORUS
IPC: H05B37/02
Filed: 2009-08-11
Abstract: The invention relates to synchronizing settings in a home control system such as settings for lighting scenes in a lighting system with a plurality of light units. A basic idea of the invention is to synchronize settings such as lighting scene settings in a home control system with a network of devices such as light units and multipe control devices for controlling the network devices. An embodiment of the invention provides a device (Sync) for synchronizing settings in a home control system comprising a memory (12) for storing settings of one or more of devices (L1-L9) of the home control system, a communication unit (14) for receiving signals (16) from and transmitting signals (18) to control devices (RC3-RC4) of the home control system, and a processor (10) for synchronizing stored settings in the home control system upon receipt of a signal (16) from a control device (RC3, RC4) of the home control system by transmitting a synchronization signal (18). Thus, all control devices may have access to all settings. Particularly, a user may control all settings with one control devices and does not have to remember which settings are stored in which control device.
Patent TW-201108717-A (TW)
Title: Image processing system and image processing method
Inventor: CHU LI
IPC: H04N5/14
Filed: 2009-08-17
Abstract: A image processing system includes: an image sensor for sensing a scene to generate an image data, an image receiver, and an image interface coupled between the image sensor and the image receiver for receiving the image data generated by the image sensor and detecting a data format of the image data to selectively output the image data to the image receiver.
Patent TW-201036463-A (TW)
Title: System and method for generating multichannel audio with a portable electronic device
Inventor: OLA THOERN KARL
IPC: H04S5/00
Filed: 2009-08-21
Abstract: An electronic device (10) manipulates a digital video having a video portion and an audio portion to encode the audio portion into a multichannel format. The electronic device may include an audio receiver (66) for receiving the audio portion, and an image analyzer (62) for receiving the video portion and determining at least one directional component of audio from an audio source. To determine the directional component, the image analyzer may include an image locator (63) for determining a location of an audio source, and an orientation detector (64) for determining an orientation of the audio source. An audio encoder (68) may receive an input of the audio portion and the directional component, and the encoder may encode the audio portion in a multichannel format based on the directional component of audio from the audio source. The system may be applied to a plurality of audio sources in a digital video.
Patent TW-201109821-A (TW)
Title: High-gain screen
Inventor: LEE YEN-MING
IPC: G03B21/56
Filed: 2009-09-01
Abstract: A high-gain screen comprises a highly reflective substrate with one side coated by a light diffusion layer consisting of resin paint containing a plurality light diffusion particles capable of reducing the manufacturing costs of the screen and allowing fabrication of a screen with a larger size as well as providing better visual effect to the screen of a projector. By adjusting the thickness of the resin paint layer, or either the density or quantity of the light diffusion particles, the viewing angle of the screen and the gain for the projection brightness can be adjusted.
Patent TW-201110082-A (TW)
Title: Driver circuit for bistable display device and control method thereof
Inventor: CHENG YING-CHUAN
IPC: G09G3/20
Filed: 2009-09-08
Abstract: A driver circuit for bistable display device includes a plurality of pixel electrodes, a first power supply, a second power supply, a high voltage gate control port selectively driven by the first power supply, a low voltage gate control port selectively driven by the second power supply, a reference potential port, a first discharging circuit connecting the high voltage gate control port to the ground, a second discharging circuit connecting the low voltage gate control port to the ground, and a switch for determining whether the reference potential port is electrically connected to a reference voltage source or not.
Patent TW-201015889-A (TW)
Title: Transparent routing in a power line carrier network
Inventor: FLAMMER GEORGE III
IPC: H04B3/54
Filed: 2009-09-22
Abstract: Meter nodes in a power line carrier (PLC) network may reliably communicate with an access point by alternate routes using additional media where available. A utility network may include one or more subnetworks. Each subnetwork may include one or more meter nodes and an access point configured to communicate with the meter nodes using PLC. Meter nodes operate as relays for other meter nodes to communicate with the access point. Some or all meter nodes may be configured to communicate using a power line carrier communications link and another communications link. The network may also include a node external to the subnetwork, e.g., a utility server. The access point may be configured to communicate with the node external to the subnetwork in addition to the meter nodes.
Patent TW-201112930-A (TW)
Title: Electronic device
Inventor: WU KUO-HSIANG
IPC: H05K7/20
Filed: 2009-09-24
Abstract: The present invention relates to an electronic device. The electronic device includes a housing, a printed circuit board, a cooling subassembly for cooling the electronic device. The printed circuit board and the cooling subassembly are disposed in the housing. The cooling subassembly includes a fan and a motor configured to drive the fan to rotate. The motor electrically connects to the printed circuit board and is mounted in the housing. As the motor of the cooling subassembly is directly mounted on the housing, the cooling subassembly is smart, therefore, the thickness of the electronic device is reduced.
Patent TW-201115467-A (TW)
Title: Flash memory system and its program updating method
Inventor: YANG CHUNG-JEN
IPC: G06F9/445
Filed: 2009-10-23
Abstract: The present invention discloses a flash memory system and its program updating method. The system for a flash memory includes a first system image partition, a second system image partition, a first boot image partition, a second boot image partition and a bootloader partition. The first and second system image partition all contain a kernel program and root file system program. The root file system program contains a updating program. The first boot image partition contains a first boot image, and the second boot image partition contains a second boot image. The bootloader partition contains a bootloader program. If the power is cut off, the first system image partition of a system image partition will be damaged when updating the system. After rebooting the system, the bootloader program can choose carrying out the system image partition which is not updating. So, it make sure the system can be booted when the updating is failure.
Patent TW-201037383-A (TW)
Title: Alignment optimization for optical packages
Inventor: BHATIA VIKRAM
IPC: G02B6/42
Filed: 2009-11-06
Abstract: Methods of optimizing optical alignment in an optical package are provided. In one embodiment, the optical package includes a laser diode, a wavelength conversion device, coupling optics positioned along an optical path extending from the laser diode to the wavelength conversion device, and one or more adaptive actuators. The method involves adjusting the optical alignment of the wavelength conversion device in a non-adaptive degree of freedom by referring to a thermally-dependent output intensity profile of the laser diode and a thermally-dependent coupling efficiency profile of the optical package. The adjustment in the non-adaptive degree of freedom is quantified such that, over a given operating temperature range of the optical package, portions of the coupling efficiency profile characterized by relatively low coupling efficiency offset portions of the output intensity profile characterized by relatively high laser output intensity and portions of the coupling efficiency profile characterized by relatively high coupling efficiency offset portions of the output intensity profile characterized by relatively low laser output intensity. Additional embodiments are disclosed and claimed.
Patent TW-201027824-A (TW)
Title: Photochemical cell comprising semiconductor fine particles sensitized with binuclear metal complex dye and electrolyte solution mainly containing ionic liquid
Inventor: AOKI SOH
IPC: C07D235/22
Filed: 2009-11-12
Abstract: The photochemical cell of the present invention comprises: semiconductor fine particles sensitized with a binuclear metal complex dye having high light absorption coefficient and excellent electron mobility; and an electrolyte solution mainly containing an ionic liquid. This photochemical cell provides excellent durability.
Patent TW-201038723-A (TW)
Title: Dewaxing catalysts and processes
Inventor: ELIA CHRISTINE N
IPC: B01J29/80
Filed: 2009-12-16
Abstract: A process for dewaxing a waxy component-containing hydrocarbon feedstock comprises contacting the feedstock under dewaxing conditions with a catalyst system comprising ZSM-48 and a molecular sieve of the MTT framework type.
Patent TW-201123929-A (TW)
Title: Automatic tunable earphone and method
Inventor: LIN YOU-RUEI
IPC: H04R5/033
Filed: 2009-12-18
Abstract: The present invention directs an automatic tunable earphone, which includes an aural signal input unit, a loudspeaker, a microphone, an accessible memorizer, and an arithmetic unit, the aural signal input unit outputting testing aural signal, the loudspeaker receiving the testing aural signal and generating sound, the microphone receiving the sound from the users ears and outputting the contrastive aural signal, the accessible memorizer accessing the contrastive aural signal, the arithmetic unit computing in accordance with the contrastive aural signal to obtain the frequency which is need to be intensified, then conducting the intensively computing with regard to the output aural signal and the intensify-needed frequency, the present invention automatic tunable earphone performances the perfectly voice effect concerning to the different users ears, and the present invention discloses automatically tuning method of the earphone.
Patent TW-201123849-A (TW)
Title: Graphics generator testing apparatus
Inventor: Fu xiao-wei
IPC: H04N17/02
Filed: 2009-12-22
Abstract: A graphics generator testing apparatus includes a printed circuit board (PCB), a first video connector and a second video connector mounted on the PCB. Tricolor signal pins, a horizontal scanning pin, and a vertical scanning pin of the first video connector are respectively connected to the corresponding pins of the second video connector through a first variable resistor. Each of the tricolor pins, the horizontal scanning pin, and the vertical scanning pin is connected to a probe, and connected to ground through a switch and a second variable resistor in series. The first video connector is operable to receive a graphics signal generated by a graphics generator. The second video connector is used to transmit the graphics signal to a monitor for displaying. The first and second variable resistors are used to regulate the input resistance for the graphics signal. The probes are configured to be connected to a signal testing device to test the signals output by the tricolor pins, the horizontal scanning pin, and the vertical scanning pin.
Patent TW-201033620-A (TW)
Title: Probe head structure for probe test cards
Inventor: DANG SON N
IPC: G01R1/073
Filed: 2009-12-25
Abstract: A probe head assembly for testing a device under test includes a plurality of test probes and a probe head structure. The probe head structure includes a guide plate and a template and supports a plurality of test probes that each includes a tip portion with a tip end for making electrical contact with a device under test, a curved compliant body portion and a tail portion with a tail end for making electrical contact with a space transformer. Embodiments of the invention include offsetting the position of the tail portions of the test probes with respect to the tip portions of the test probes so that the tip portions of the test probes are biased within the apertures of the guide plate, using hard stop features to help maintain the position of the test probes with respect to the guide plate and probe ramp features to improve scrubbing behavior.
Patent TW-201110729-A (TW)
Title: Packet bundling at the PDCP layer
Inventor: RAY SIDDHARTH
IPC: H04W28/06
Filed: 2010-01-07
Abstract: Certain aspects of the present disclosure provide a technique for bundling the received service data units (SDU) in a first communication layer to generate a protocol data unit (PDU) to pass to a second communication layer. For example, one or more packet data convergence protocol (PDCP) SDUs may be concatenated to generate a PDCP PDU and be sent to a radio link control (RLC) layer in the transmitter side. Similarly, one or more PDCP SDUs may be extracted from a PDCP PDU in the receiver side.
Patent TW-201030486-A (TW)
Title: Control device
Inventor: TAKAGI KIYOSHI
IPC: G05D3/12
Filed: 2010-01-28
Abstract: A control device includes an iterative learning control circuit that includes first and second learning filters to which a synchronization error is input and is configured to feed forward a control input to a first control target based on an output of the first learning filter and to feed forward a control input to a second control target based on an output of the second learning filter. Each of the first and second learning filters includes transfer functions of the first and second control targets and transfer functions of controllers of the first and second control circuits.
Patent TW-201130304-A (TW)
Title: System and method for remotely switching TV channels
Inventor: LEE HOU-HSIEN
IPC: H04N5/38
Filed: 2010-02-24
Abstract: The present invention provides a system and method for remotely switching TV channels. The system includes a portable electronic apparatus and a bridge apparatus. The portable electronic apparatus includes an accelerator and a signal conversion module. The accelerator senses a movement direction of the portable electronic apparatus when a user swings the portable electronic apparatus, and analyzes the movement direction to generate a direction analysis result. The signal conversion module converts the direction analysis result to a remote control signal, and sends the remote control signal to the bridge apparatus. The bridge apparatus includes a signal receiving module that receives the remote control signal from the portable electronic apparatus, and adjusts the TV channel or controls the TV to perform a corresponding function according to the remote control signal.
Patent TW-201044478-A (TW)
Title: Integrated circuit packaging system with patterned substrate and method of manufacture thereof
Inventor: SHIM IL-KWON
IPC: H01L23/488
Filed: 2010-03-03
Abstract: A method of manufacture of an integrated circuit packaging system includes: providing a package substrate having a component side and a system side; depositing a solder resist layer on the component side of the package substrate; patterning groups of access openings and a die mount opening in the solder resist layer; attaching an integrated circuit die in the die mount opening; forming conductive contacts in the access openings; and attaching system interconnects to the system side of the package substrate including controlling a coplanarity of the system interconnects by the solder resist layer.