baber/WOPTO huggingface dataset:
Patent TW-201044475-A (TW)
Title: Chip packaging method and structure thereof
Inventor: HSU CHENG-HO
IPC: H01L21/60
Filed: 2009-06-15
Abstract: The present invention relates to a chip package method and structure thereof, which bonding pads provided on the chip are connected by a plurality of bonding wires, each bonding wire is bending in the middle part and higher than a predetermined height, its ends are respectively electrically connected with two of the bonding pads; next, packaging a molding layer on the chip, the molding layer is higher than the predetermined height; after that, cutting the molding layer at the predetermined height and removing a upper part of the molding layer, then two upper breakpoints of each bonding wire are exposed; finally, bonding a substrate on the molding layer, a plurality of contacts of the substrate are respectively electrically coupled with the upper breakpoints of the plurality of bonding wires, whereby the invention is capable of reducing the length of the bonding wires inside the chip package structure in order to improve transmission speed, and cost savings in bonding wires, but also to reduce the volume of packaging structure.
Patent TW-201100917-A (TW)
Title: Touch panel
Inventor: CHANG YU-SHUAN
IPC: G02F1/1335
Filed: 2009-06-16
Abstract: A touch panel is provided. The touch panel comprises a plurality of pixels, each pixel including M*N sub-pixels, wherein at least m sub-pixels individually include at least one photo sensing area and at least one effective display area, and the other n sub-pixels individually include only at least one effective display area, and M ≥ 2, N ≥ 1, m ≤ M, m+n=M and m ≥ 0, and wherein at least one photo sensing area has at least one photo sensor. A first color filter film is disposed over the photo sensor and a second color filter film is disposed over the effective display area, wherein the color of the first color filter film is different to the color of the second color filter film over the effective display area at the m sub-pixels. The photo sensors at the same column are electrically connected by a signal readout line, wherein only one signal readout line is disposed at every M column of the sub-pixels.
Patent TW-201021196-A (TW)
Title: Semiconductor device and fabrication method thereof
Inventor: CHUANG HARRY
IPC: H01L21/28
Filed: 2009-07-03
Abstract: A semiconductor device is provided that includes a semiconductor substrate having a first region and a second region, transistors having metal gates formed in the first region, an isolation structure formed in the second region, at least one junction device formed proximate the isolation structure in the second region, and a stopping structure formed overlying the isolation structure in the second region.
Patent TW-201104194-A (TW)
Title: A vacuum freeze-drying method by using cycled pressure reducing control and intermittent far-infrared heating
Inventor: LIN YEU-PYNG
IPC: F26B5/06
Filed: 2009-07-16
Abstract: The present invention relates to a vacuum freeze-drying method by using cycled pressure reducing control and intermittent far-infrared heating. Firstly, a sample is frozen under -40 DEG C for at least 24 hours. Then, the frozen sample is put into a vacuum chamber. By intermittent far-infrared heating unit and cycled pressure control module, changes of temperature and pressure in the vacuum chamber are synchronously controlled until the frozen sample is converted into a dehydrated product with about 2-5% of moisturecontent. By the method of the present invention, the drying time and consumed energy are reduced simultaneously, and obtaining the dehydrated products with good quality.
Patent TW-201104406-A (TW)
Title: Power saving control device, power supply and power saving method thereof
Inventor: Chen zhen-gang
IPC: H02M1/44
Filed: 2009-07-20
Abstract: A power saving control device for reducing power consumption of a power supply is provided. The present invention includes a switching circuit and a rectifier circuit. The rectifier circuit rectifies an AC signal to a DC signal. The switching circuit controls one of the AC signal and the DC signal output to an EMI filter of the power supply. Therefore, when the EMI filter receives the DC signal, the present invention can save power of the power supply.
Patent TW-201104998-A (TW)
Title: Power supply method
Inventor: LAI CHIH-CHEN
IPC: H02J13/00
Filed: 2009-07-23
Abstract: The present disclosure relates to a power supply method for controlling a power supply system to supply power for a load. The power supply system includes a number of power cells, a number of positive switches, a number of negative switches, a number of series switches, a positive output, and a negative output. The power supply method includes: calculating a series number N1 and a parallel number N2; switching on N1 series switches to connect N1+1 power cells in series between the positive output and the negative output; and switching on positive switches and negative switches corresponding to N2 power cells, besides the N1+1 connected power cells, to connect the N2 power cells in parallel between the positive output and the negative output. As such, the power supply system can output power at different desired voltage levels and current flow, meeting requirements of different types of load.
Patent TW-201109946-A (TW)
Title: Checking system for pinyin word and method thereof
Inventor: CHIU CHAUCER
IPC: G06F17/27
Filed: 2009-09-03
Abstract: A checking system for pinyin word and method thereof is disclosed. By separating a word and the pinyin thereof into corresponding word characters and pinyin characters, then displaying the word characters and corresponding pinyin characters when the system detecting different pinyin characters from word characters of the same words. The mechanism is help to improve convenience of checking pinyin words.
Patent TW-201026726-A (TW)
Title: Method for producing hydrophilized microparticles, and hydrophilized microparticles produced by the method
Inventor: FUJITA ICHIRO
IPC: C08F8/18
Filed: 2009-09-18
Abstract: Disclosed is a method for producing vinyl polymer microparticles each having a highly hydrophilized surface without deteriorating excellent physical properties including mechanical properties and other properties including particle-size-controlling properties inherent in vinyl polymer microparticles. Also disclosed are the hydrophilized particles. Specifically disclosed is a method for producing hydrophilized microparticles, which is characterized by comprising contacting a mixed gas essentially comprising a fluorine gas and a gas of a compound containing an oxygen atom with base particles to render the surfaces of the base particles hydrophilic, wherein the base particles comprise vinyl polymer microparticles having a mass average particle diameter of 1000 μm or less and the mixed gas contains the fluorine gas at a concentration of 0.01 to 1.0 vol%.
Patent TW-201116027-A (TW)
Title: Portable electronic device
Inventor: CHIANG CHIA-CHIN
IPC: H04M1/02
Filed: 2009-10-16
Abstract: The present invention relates to a portable electronic device. The portable electronic device includes a mother board, a button shell covering on the mother board, and a display embedded on the button shell. The mother board includes at least one light source. A light guide element is disposed between the at least one light source and the display. The light guide element includes a light inputting portion, a light outputting portion, and a light guiding portion connecting the light inputting portion to the light outputting portion. The light inputting portion includes an end surface facing the light source to receive the light from the light source. The light guiding portion is fixed to the button shell, to guide the light from the light inputting portion to the light outputting portion. The light outputting portion includes a surface contacting with the back of the display to project the light to the display.
Patent TW-201114555-A (TW)
Title: Ratchet wrench
Inventor: HUANG BING-WEN
IPC: B25B13/46
Filed: 2009-10-22
Abstract: This invention provides a ratchet wrench which comprises a main body, a driving body, a ratchet device, a restraining device and a toggle member. The head is provided with two restraining slots and a transverse hole in communication with the receiving hole adjacent to the handle. The outer circumference of the receiving hole is formed in the two restraining slots and in communication therewith; the ratchet device comprises a first engagement member and a second engagement member, which are respectively disposed in the two restraining slots. A side of the first engagement member and the second engagement member are provided with a tangential plane corresponding to the receiving hole. The restraining device comprises a support post embedded in the receiving hole, and the outer edge of two sides of the support post can be restrained and rested against the tangential plane of the first engagement member and the second engagement member; the toggle member is capable of selectively push one of the two engagement members away from the driving body.
Patent TW-201114587-A (TW)
Title: Paper meal box compressing mold device
Inventor: YANG SHUN-YU
IPC: B31B50/59
Filed: 2009-10-29
Abstract: A paper meal box compressing mold device is disclosed in which an upper mold base of a machine is provided with an upper electrode below which a lower electrode is disposed on the top of the machine correspondingly. A lower mold, which is a square conductive body corresponding to the shape defined by the inner circumference of the lower mold base, is electrically connected with the lower electrode; an upper mold is connected with the bottom of the upper mold base, and a plurality of insulated parts are formed between the surface of the circumference of the upper mold except the corners and the circumference of the lower mold except the corners; accordingly, when the upper and lower molds are joined toward the paper boards of the paper meal box, electric current can be conducted by the upper and lower electrodes, such that the portions of the upper and lower molds corresponding to the corners can heat the paper boards with high frequency so as to bond the surrounding corners of the paper boards and to fold and assemble the paper meal box, thereby preventing surface damage during manufacturing and providing the effects of fast processing and lower electricity consumption.
Patent TW-201022129-A (TW)
Title: Multi-actuation MEMS switch for high frequency signal
Inventor: LEE CHIUNG-I
IPC: B81B3/00
Filed: 2009-11-06
Abstract: A multi-actuation MEMS switch for high frequency signals includes a substrate, a heater disposed on the substrate, a co-planar waveguide disposed on a lowest metal layer, and a movable membrane including at least two metal layers, and an dielectric layer disposed between the co-planar waveguide and the movable membrane. The movable membrane is a fixed-fixed beam structure with a center indentation. When heat is generated and conducted to the movable membrane or electrostatic force is generated between the movable membrane and the co-planar waveguide or both forces are generated, the movable membrane will bend toward the co-planar waveguide. The position of the movable membrane change capacitance on the signal line or on/off state for switching the high frequency signal.
Patent TW-201031673-A (TW)
Title: Formulations comprising a mixture of ZnO cubanes and process using them to produce semiconductive ZnO layers
Inventor: THIEM HEIKO
IPC: C07F3/06
Filed: 2009-11-13
Abstract: The present invention relates to formulations comprising (a) at least two different ZnO cubanes of which at least one ZnO cubane is present in solid form under SATP conditions and at least one ZnO cubane is present in liquid form under SATP conditions, and (b) at least one solvent, to processes for producing semiconductive ZnO layers from these formulations, to the use of the formulations for producing electronic components and to the electronic components themselves.
Patent TW-201120300-A (TW)
Title: Blind rolling device.
Inventor: LIN SHI-MING
IPC: E06B9/262
Filed: 2009-12-03
Abstract: A blind rolling device comprises: a blind rolling unit assembled at the upper edge of a window, a first Roman blind sagging at the front side of the blind rolling unit, and a clipping unit connected between the blind rolling unit and the first Roman blind. The blind rolling unit has a rolling rod, a first rolling sheet which can be rolled and sagged, and a counterweight rod connected at the bottom of the first rolling sheet. The first Roman blind has a first shading part and a plurality of first crossbar parts disposed at the rear side of the first shading part. The clipping unit has a plurality of first connection members clipped on the first crossbar parts. When the rolling rod rotates and rolls upward the first rolling sheet, the counterweight rod moves upward to sequentially push upward the first connection members to upward roll the first shading part, thereby giving rise to the appearance of Roman blind. Therefore, this invention has an overall simple structure with low costs and allows easy dismounting for cleaning.
Patent TW-201120429-A (TW)
Title: System and method for testing rotational vibration in a storage device
Inventor: LIN SHENG-HAN
IPC: G01M7/02
Filed: 2009-12-10
Abstract: The present invention provides a system for testing rotational vibration of a storage device. The storage device includes one or more memories and fans. The system includes: a setting module operable to set to-be-tested memories, fan speeds, workloads, and test time; a selecting module operable to select the to-be-tested memories one by one; a fan controlling module operable to select the fan speeds one by one, and control the fans to run at the selected fan speeds; a load controlling module operable to selected the workloads one by one, and exert the selected workloads to the selected memories; a testing module operable to test an input/output performance of the selected memories according to the test time; and a storing module operable to store test data of the selected memories. A related method is also disclosed.
Patent TW-201030802-A (TW)
Title: Tape-based epitaxial lift off apparatuses and methods
Inventor: GMITTER THOMAS J
IPC: B65D73/02
Filed: 2009-12-17
Abstract: Embodiments of the invention generally relates to apparatuses and methods for producing epitaxial thin films and devices by epitaxial lift off (ELO) processes. In one embodiment, a method for forming thin film deices during an ELO process is provided which includes coupling a plurality of substrates to an elongated support tape, wherein each substrate contains and epitaxial film disposed over a sacrificial layer disposed over a wafer, exposing the substrates to an etchant during an etching process while moving the elongated support tape, and etching the sacrificial layers and peeling the epitaxial films from the wafers while moving the elongated support tape. Embodiments also include several apparatuses, continuous-type as well as a batch-type apparatuses, for forming the epitaxial thin films and devices, including an apparatus for removing the support tape and epitaxial films from the wafers on which the epitaxial films were grown.
Patent TW-201123143-A (TW)
Title: d.
Inventor: WANG TSUNG-I
IPC: G01J1/42
Filed: 2009-12-24
Abstract: The invention provides a display device with edge-lit light-guide combination type backlight plate and its homogenizing method. The display device includes a backlight plate providing for a light source guiding and comprised of a plurality of light guides adjacent to each other; a liquid crystal plate disposed at the light output side of the backlight plate and comprised of a plurality of crystal cells with changeable light permeability rate; a set of memory devices storing the light output distribution of the light guides; and a set of computed compensation image data for use by a control device to control the light permeability rate for the crystal cells of the liquid crystal plate, wherein homogenization of local-area dimming control for the backlight plate is made by using the dimming control in combination with the light output distribution data blended with the light guides to commonly determine the light permeability rate of each crystal cell based on the compensation image data, thereby achieving the effect of homogenizing brightness.
Patent TW-201027487-A (TW)
Title: Display device and source line driving method thereof
Inventor: KIM JEONG-MIN
IPC: G09G3/20
Filed: 2009-12-28
Abstract: A display device for generating gamma voltages for driving source lines and a source line driving method thereof are disclosed. The display device includes a plurality of gamma generation units configured to generate gamma voltages corresponding to respective colors, a selection unit configured to select gamma voltages corresponding to any one color from among the gamma voltages generated by the plurality of gamma generation units and to output the gamma voltages to a common line, a decoding unit configured to decode the gamma voltages output to the common line, and an output unit configured to buffer the signals decoded by the decoding unit and to output source line driving signals. Thus, it is possible to reduce the number of lines for transferring the gamma voltages.
Patent TW-201122316-A (TW)
Title: Illuminate component and back light module
Inventor: LEE I-CHANG
IPC: F21V5/04
Filed: 2009-12-29
Abstract: The present invention discloses an illuminate component, which comprises a framed lighting area and at least two lighting component. All the lighting components are located around the framed lighting area. The lighting component comprises a lighting device and a optical device, and the optical device is built upon the lighting device. The lighting device comprises at least one LED or at least one CCFL. Wherein the aforementioned framed lighting area contains a geometrical center, and at least one optical-adjusted structure is mounted around peripheral of the optical device; furthermore, the optical-adjusted structure faces toward the aforementioned geometrical center. The present invention further discloses a back light module which comprises a plurality of optical film-plates, an illuminate component and a frame set. The illuminate component is located under the optical film-plate, and the frame set is used to accommodate the optical film-plates and the illuminate component.
Patent TW-201121679-A (TW)
Title: Power control method and apparatus for discharging as well as a new discharging machining power control method and apparatus
Inventor: LEE HSIANG-KUO
IPC: B23G1/02
Filed: 2009-12-30
Abstract: The present invention relates to a power control method and apparatus for discharging as well as a new discharging machining power control method and apparatus. The apparatus comprises a dual-pole ignition detection module, a discharging module, and a micro control unit. The dual-pole ignition detects inter-pole status and removing a electrolysis, at the proper time of suitable for discharging a discharge cutting machining is done so as to achieve the equal-energy discharging control. The present invention also relates to a control method, arranging the ignition detection procedure to be, after an end of a positive ignition discharge period, one or a plurality of negative ignition discharging period, then a positive operation can be taken. Meanwhile, let the average voltage approximates to be zero. The disclosure of the present invention can enhance delicate string machining efficiency and reduce pole consuming and create machining speed and consuming materials saving, and accordingly help domestic string cutting discharging machining apparatus manufacturer to span their careers to delicate machining area.
Patent TW-201124548-A (TW)
Title: Sputtering device
Inventor: HUNG HSIN-CHIN
IPC: C23C14/54
Filed: 2010-01-11
Abstract: The present invention relates to a sputtering device. The sputtering device includes a sputtering chamber, at least two targets disposed within the sputtering chamber, and a flux control device. The flux control device includes a gas source, at least two first channels, and at least two second channels. The gas source includes an active gas source and an inert gas source. The active air source provides active gas to the at least two targets via the at least two first channels respectively. The inert gas source provides inert gas to the at least two targets via the at least two second channels respectively. Each first channel includes a firs valve. Each second channel includes a second valve. The flux control device selectively open a first valve and a second valve that corresponds to the same target to selectively sputter or clean the target, increasing the efficiency.
Patent TW-201111824-A (TW)
Title: Resolving transmit time uncertainty in carrier phase relative positioning
Inventor: GARIN LIONEL J
IPC: G01S19/54
Filed: 2010-01-18
Abstract: Methods and apparatus are provided for use in electronic devices to perform carrier phase relative positioning processing.
Patent TW-201126689-A (TW)
Title: Electrostatic discharge protection device
Inventor: KER MING-DOU
IPC: H01L23/60
Filed: 2010-01-29
Abstract: An electrostatic discharge (ESD) protection device including a first discharge unit, a second discharge unit, a first trigger unit, and a second trigger unit is disclosed. The first discharge unit is serially connected to the second discharge unit between a first pad and a second pad to release ESD current. When an ESD event occurs, the first trigger unit triggers the first discharge unit. When the first discharge unit is triggered, the second trigger unit triggers the second discharge unit.
Patent TW-201128672-A (TW)
Title: Keyboard with adjustable keys and electronic device utilizing the same
Inventor: YANG YU-QIU
IPC: H01H13/70
Filed: 2010-02-02
Abstract: A keyboard with adjustable keys is disclosed. The keyboard includes a bottom plate, a top plate and a plurality of keys. A thru hole is formed in the top plate. Sidewalls protrude downwardly from the end of the top plate. A plurality of sliding holes are formed in the sidewalls opposite to each other. The keyboard also includes a base plate, a moving plate, two supporting members and an elastic member. The base plate is fixed in the sidewalls. A first cooperating portion is formed in the edge of the moving plate. An extending member is formed in the bottom of the key. The extending member passes through the base plate. The end of the extending member is fixed in the moving plate. Two ends of the elastic member resist the keys and the base plate respectively. The two supporting member are set in the between of the base plate and the moving plate. The two supporting member are sliding connected to the sidewalls. The two supporting member includes two second cooperating portion and a pushing block.
Patent TW-201044447-A (TW)
Title: Transfer chamber and method for preventing adhesion of particle
Inventor: YAMAWAKU JUN
IPC: H01L21/677
Filed: 2010-02-08
Abstract: A transfer chamber is provided between a processing unit for performing a predetermined process on a target substrate to be processed in a depressurized environment and an atmospheric maintaining unit for maintaining the target substrate in an atmospheric environment to transfer the target substrate therebetween. The transfer chamber includes a chamber main body for accommodating the target substrate, a gas exhaust unit for exhausting the chamber main body to set the chamber main body to the depressurized environment, and a gas supply unit for supplying a predetermined gas to the chamber main body to set the chamber main body in the atmospheric environment. Further, in the transfer chamber, an ionization unit is provided outside the chamber main body, for ionizing the predetermined gas and an ionized gas supply unit is provided to supply the ionized gas generated by the ionization unit to the chamber main body.