baber/WOPTO huggingface dataset:
Patent TW-200413773-A (TW)
Title: Liquid crystal device, its driving method, and electronic apparatus
Inventor: IKEDA MINORU
IPC: G09G3/36
Filed: 2003-09-18
Abstract: Routed wirings are distributed on the second substrate. The routed wirings are electrically connected to a common electrode on an observation side substrate at the end overlapped with a packaging member as well as the lines that are extended in the region surrounded by the inner edge of the packaging member on the first substrate. In the liquid crystal apparatus, the effective voltage applied on the liquid crystal at the intersection part of each routed wiring and the common electrode except for the common electrode electrically connected to the routed wiring in the plural common electrodes, is lower than the effective voltage to be applied on the pixel to render the pixel into an ON state.
Patent TW-200405326-A (TW)
Title: High density recording media with super high resolution near field structure, having a mask layer of high melting point metal oxide or silicon oxide
Inventor: KIM JOO-HO
IPC: G11B9/12
Filed: 2003-09-24
Abstract: The invention provides a high density recording media with a super high resolution near field structure, that contains: a second dielectric layer, a recording layer, a protection layer, a mask layer, a first dielectric layer, and a polycarbonate layer. Heating or lighting on the mask layer will change the crystal structure and optical characteristic of the high melting point metal oxide or silicon oxide of the layer. The high density recording media with super high resolution near field structure is using the near field caused by the above physical effects.
Patent TW-200512093-A (TW)
Title: A printing stencil for die surface printing and a printing stencil for die surface printing and a process carried out by the printing stencil
Inventor: LIN WEN-SHIN
IPC: B41F15/14
Filed: 2003-09-30
Abstract: A printing stencil for die surface printing and a process using the printing stencil. The printing stencil is applied to print solder material on a surface of a die mounted a substrate having a plurality of devices thereon. The printing stencil contains a plate body having a top surface, a bottom surface opposed the top surface, a cavity forms in the top surface, a plurality of device cavities form in the bottom surface, and a plurality of openings perforate from the printing cavity to the bottom surface. Each device cavity locates corresponding each of the device mounted on the substrate respectively, makes the bottom surface touch the die surface corresponding to the openings, fills up the openings with the solder material connecting the die. The solder material forms an anticipative pattern on the die surface after separating the printing stencil from the die.
Patent TW-200514002-A (TW)
Title: The all frame color technology
Inventor: CHANG CHIEN-MIN
IPC: G09G3/32
Filed: 2003-10-06
Abstract: Technologies deal with digital light image processing. The digital image signals were separated to red, green, blue singles. And the single pure color signals were transferred to gray scale. Then, combined field-sequential color module and optical gate module, there are a mixed color image. The technology will increase the optical source efficiency and reduced the process of module.
Patent TW-200503922-A (TW)
Title: Densification of aerated powders using positive pressure
Inventor: BROWNBRIDGE THOMAS IAN
IPC: B22F3/00
Filed: 2003-11-24
Abstract: Process and apparatus are provided for increasing the bulk density of an aerated powder. The powder is placed in a container. The container is then closed and the gas pressure within the container is increased to a level above atmospheric pressure and at a rate sufficient to cause the powder to compact before a substantial portion of said pressurization gas diffuses into said powder. In one embodiment, the process and apparatus are utilized to increase the bulk density of an aerated, free-flowing titanium dioxide pigment, for improving packaging consistency and ease of dispersion in latex paint formulations, for example.
Patent TW-200415686-A (TW)
Title: Method of cleaning a coated process chamber component
Inventor: WANG HONG
IPC: C23C14/56
Filed: 2003-11-24
Abstract: In a method of cleaning and refurbishing a process chamber component having a metal coating having a surface thereon, the surface of the metal coating is immersed in an acidic solution to remove at least a portion of the process deposits from the surface. Thereafter, the surface of the metal coating is immersed in a basic solution to remove substantially all the metal coating. The component may optionally be bead blasting to roughen a surface of the component, and the metal coating may be re-formed.
Patent TW-200422122-A (TW)
Title: Iron-based powder
Inventor: KEJZELMAN MIKHAIL
IPC: H01F41/02
Filed: 2003-12-23
Abstract: The present invention concerns a new ferromagnetic powder composition comprising soft magnetic iron-based core particles wherein the surface of the core particles are surrounded by an insulating inorganic coating, and a lubricating amount of a compound selected from the group consisting of silanes, titanates, aluminates, zirconates, or mixtures thereof. The invention also concerns a process for the preparation of soft magnetic composite materials using the new powder composition.
Patent TW-200525384-A (TW)
Title: Speech database establishment and recognition method and system
Inventor: CHEN LI-LU
IPC: G06F17/30
Filed: 2004-01-16
Abstract: The invention provides a speech database establishment and recognition method and system. A phrase segmentation module segments speech signal entered by a user via an input unit into at least one vowel speech module based on a user-defined standard, and the vowel speech module is stored in a database via a storage module. The storage module stores arrangement sequence of the vowel speech module corresponding to the speech signal entered by the user in the database. When the user enters speech signal via the input unit, a speech recognition module segments the speech signal into at least one to-be-recognized vowel speech module based on the user-defined standard. The speech recognition module searches the database to determine whether there is data conformed to the arrangement sequence of the to-be-recognized vowel speech module, and if yes, the arrangement sequence data is captured; otherwise, possible combinations conformed to the arrangement sequence of the vowel speech module are listed. With the speech database establishment and recognition method and the phrase segmentation mechanism of the system, it is able to provide a concise speech recognition database structure and a speech recognition method and system varied according to the features of a user.
Patent TW-200524764-A (TW)
Title: Auxiliary video device of automobile
Inventor: Li shi-xiong
IPC: B60R1/00
Filed: 2004-01-19
Abstract: This invention relates to an auxiliary video device of automobile, mainly effectively expanding the range of the line of sight for the driver, which image grabbing elements are provided in the lamps at the front and tail, respectively, and connected to display devices located on both sides of the driver seat via two video switching units. Two video switching units are controlled to switch by a control unit which can detect the reverse gear, on/off of the turn signal lamps and is connected with a speed detector. With this, when an automobile is driven below a certain speed limit, the images from the front image grabbing elements are sent to the display devices by the control unit via the video switching units, to provide a larger front view. If the speed of the automobile exceeds this speed limit, the display devices are switched to display the images grabbed from the tail image grabbing elements, so as to view the rear condition. Since the image grabbing elements in the lamps are respectively directing to relatively external sides, the range of the line of sight for driver can be effectively expanded.
Patent TW-200507647-A (TW)
Title: Storage and transmission method of information generated by a security module
Inventor: WIRZ CHRISTIAN
IPC: H04L27/156
Filed: 2004-02-03
Abstract: The aim of this invention is to be able to recover specific information of a security module when it has been replaced by a new module in a user unit connected to a broadcasting network. This aim is reached by a method of storage and transmission of information generated by a first security module connected to a user unit, this first security module comprising a unique identifier and information representative of its functioning, this first module being able to be replaced by a second security module, this method comprising the following steps : determination of the specific information contained in the first security module intended for transmission, transfer of this information in the user unit, storage of this information in the user unit, replacement of the first security module by the second security module, connection of the user unit on a transmission network, initialization of a communication between the second security module and a management center, insertion by the user unit, of a data block in the blocks transmitted by the second module, this block comprising the identifier of the first module and the data specific to said first module.
Patent TW-200502575-A (TW)
Title: Solid immersion lens and microscope
Inventor: TERADA HIROTOSHI
IPC: G01N21/95
Filed: 2004-03-19
Abstract: The solid immersion lens and the microscope using the solid immersion lens are disclosed by the present invention. In the solid immersion lens 1 comprises of the spherical portion 2 and the bottom portion 3. The bottom portion 3 is provided to adjoin the substrate 10 the semiconductor device which as the observation object. The bottom portion 3 of the solid immersion lens 1 is cyclinderical shape. The solid immersion lens 1 can be separated from the observation object easily after observed, and the light beam with high NA can be passed when observing.
Patent TW-200531799-A (TW)
Title: A screwdriver grip allowing fast positioning
Inventor: TSAI CHIEN-LANG
IPC: B25B23/16
Filed: 2004-03-24
Abstract: This invention relates to a screwdriver grip allowing fast positioning, particularly to one that can be quickly positioned by tactile feeling. The grip includes: a rigid stem provided with a screw bit at a front end thereof, a pivoting head formed at another end of the stem, wherein the pivoting head is provided with a rotary button that is formed at a top end thereof with a pressing face against which a thumb finger, the pressing face being formed thereon with at least one domed projection, the domed projection having a height adapted to ensure effective tactile feeling. The above structure facilitates the user's thumb to quickly locate and press against the pressing face of the rotary button, such that not only can it allow easy force application by the user, but also improves convenience in operation.
Patent TW-200503343-A (TW)
Title: Connector provided with cover
Inventor: OHTA YOSHINORI
IPC: H01R13/648
Filed: 2004-04-06
Abstract: The present invention provides a connector provided with cover. A contact point is installed at the center part of a connector main unit having a sealing casing to cover its outer surface, and a cap is installed at the same time to mask the contact point. The masking of the cap can be released by coupling the cap with a plug connection to prevent any electrostatic damage to the contact point.
Patent TW-200528901-A (TW)
Title: Flash lighting for image acquisition
Inventor: LEE KIAN-SHIN
IPC: G03B19/02
Filed: 2004-05-28
Abstract: A light module associated with the camera provides flash light having a spectral content that is adjustable according to one or more drive signals. The light module includes one or more emitters of light of at least two different colors that are individually accessible to the one or more drive signals. The flash light is a mixture of the light from the one or more emitters.
Patent TW-200502309-A (TW)
Title: Process for producing a modified epoxy resin
Inventor: MIYAMOTO MASAHIRO
IPC: H05K1/03
Filed: 2004-06-02
Abstract: This invention provides a process for producing an epoxy resin composition having core/shell rubber particles (rubber-like polymer particles) dispersed in an epoxy resin, wherein an epoxy resin composition excellent in the dispersed state of rubber-like polymer particles in an epoxy resin with a reduced amount of contaminants is produced easily and efficiently. The epoxy resin composition having rubber-like polymer particles dispersed well in an epoxy resin with less contaminant is obtained by bringing an aqueous latex of rubber-like polymer particles (B) into contact with an organic medium (C) showing partial solubility in water, then bringing an organic medium (D) having lower partial solubility in water than that of the organic medium (C) into contact therewith to separate water substantially, to remove the rubber-like polymer particles as a dispersion (F) having the polymer particles dispersed in the organic medium, and mixing it with an epoxy resin (A), followed by distilling volatile components away.
Patent TW-200541027-A (TW)
Title: Semiconductor package having stacked chip and a method for fabricating
Inventor: LIN PEI-YI
IPC: H01L23/28
Filed: 2004-06-03
Abstract: A semiconductor package having stacked chip and a method for fabricating the same are proposed. A semiconductor package includes a chip carrier having a carrier surface. At least two stacked chips are mounted on the carrier surface of the chip carrier. A spacer is further interposed between the two chips and formed with a plurality of supporting portions for supporting the peripheral portion of the upper chip. The chip carrier is electrically connected to the chip via a plurality of bonding wire. A resin body is formed to encapsulate the chip carrier, chips and wires. By means of the supporting portions of the spacer, the peripheral portion of upper chip can be prevented from crack during wire bonding process.
Patent TW-200601307-A (TW)
Title: System of sampling interface for pick-up head
Inventor: LIU CHIH-MIN
IPC: G11B7/00
Filed: 2004-06-18
Abstract: A system of sampling interface for pick-up head includes: a pick-up head for outputting one of reading voltage and writing voltage, a switch circuit which includes a NMOS having a first source/drain for receiving the reading voltage and the writing voltage and a gate for receiving the gate voltage. The NMOS turns on the first source/drain and the second source/drain when receiving the reading voltage and turns off them when receiving the writing voltage. Finally, a sample and hold circuit connects to the second source/drain of the NMOS for sampling and holding the reading voltage.
Patent TW-200504663-A (TW)
Title: Driving a bi-stable display
Inventor: ZHOU GUO-FU
IPC: G09G3/20
Filed: 2004-07-14
Abstract: A drive circuit for a bi-stable display comprises: a driver (101, 102) which supplies drive waveforms (DWk) to the pixels (Pij) of the display during an image update period (Iuk) wherein the image presented by the pixels (Pij) is updated. A controller (103) controls the driver (101,102) to supply, during the image update period (Iuk) wherein a particular optical transition of a particular one of the pixels (Pij) is required, an associated one of the drive waveforms (DWk) to the particular one of the pixels (Pij). The associated one of the drive waveforms (DWk) comprises a sequence of a particular number of pulses (SPk), wherein consecutive ones of the pulses (SPk) of the sequence are separated by a separation period of time (SPT). The particular number of said pulses (SPk), and/or a duration of said pulses (SPk), and/or a duration of the separation period (SPT) of the associated one of the drive waveforms (DWk) is determined to obtain the particular optical transition at a desired energy of the associated one of the drive waveforms (DWk) to decrease an average value of the associated one of the drive waveforms (DWk).
Patent TW-200606340-A (TW)
Title: Improved piston linkage structure of oilless air compressor
Inventor: ZHUANG FEI-ZHI
IPC: F16J7/00
Filed: 2004-08-02
Abstract: The present invention relates to an improved piston linkage structure of oilless air compressor, wherein: at the plane of the piston head on the piston linkage a central fixing aperture is disposed; in addition, a plurality of penetrating apertures are installed around the circumference of the fixing aperture so as to lock a round-pieced inverse valve with a screw and to completely seal the fixing aperture of the piston head without leaving any concaved groove; thus, when the piston head is under a compression state, a flat sealing structure without concaved gap can be formed; in contrast, when the piston head is shuttling, a open structure can be obtained to make the main inlet of the cylinder. Since the conventional drawback caused by the installment of the piston head where the inverse valve is disposed on the concaved groove can be solved, the problem of air pressure remaining in the gap of the concaved groove can be fixed.
Patent TW-200610149-A (TW)
Title: GaN field effect transistor (FET) sensor
Inventor: WANG WEN-KAI
IPC: H01L29/778
Filed: 2004-09-10
Abstract: A GaN field effect transistor (FET) sensor is disclosed. GaN FET units are fabricated on a silicon substrate. By a photolithography or a plasma etching process, the silicon substrate behind the GaN FET unit is removed, so a thin film GaN FET unit is fabricated. The thin film GaN FET unit can be used to be a pressure sensor whose sensitivity is very high because of the piezoelectric character of GaN. A GaN thin film device can amplify the electrical signal and endure wide range of environment variation. Moreover, the piezoelectric GaN sensor can be integrated on an IC, and a silicon-based micro electrical mechanic system (MEMS) semiconductor device.
Patent TW-200515378-A (TW)
Title: Optical disc cartridge and apparatus for recording or reproducing data therein/therefrom
Inventor: KANG SEONG-TAEK
IPC: G11B23/03
Filed: 2004-09-10
Abstract: Disclosed is an optical disc cartridge comprising: a casing having a disc inserting/opening part for inserting and taking out a disc at an upper surface thereof and having an access hole to which an optical pickup accesses at a lower surface thereof; a pair of shutters mounted in the casing, for opening and closing the access hole and contact-supporting a disc at two points or at one point; a rotation wheel rotatably coupled to the shutters, for moving the shutters and placing an optical disc thereon; a wheel fixing/releasing means mounted at an inner side of the casing, for fixing or releasing the rotation wheel; and a disc fixing/releasing means movably mounted at the casing, for controlling a size of the disc inserting/opening part and thereby limiting an insertion/takeout of an optical disc into/from the disc inputting opening, and an apparatus of recording or reproducing data on or from an optical disc, comprising: a driving unit rotating an optical disc inserted in the optical disc cartridge; and a recording or reproducing unit recording or reproducing data on or from the optical disc.
Patent TW-200612804-A (TW)
Title: Supporting cone of bottom-lighting backlight module
Inventor: LAI KUANG-CHOU
IPC: H05K7/00
Filed: 2004-10-01
Abstract: The present invention provides a supporting unit of a backlight module including a bezel, the supporting cone, a diffusion sheet and a lamp. The supporting unit is fixed in the bezel to support the diffusion sheet above; the bezel within comprises a fixing hole and a button hole. Said supporting unit includes a planar plate, a sharp cone, a jammed plug, and a fixing button. The sharp cone is positioned upon the planar plate, and top of the sharp cone contacts with the diffusion sheet. The jammed plug connecting to the bottom of the planar plate inserts into the fixing hole then crossing the bezel. The fixing button connecting to the bottom of the planar plate distances the jammed plug a fix distance and inserts into the fixing hole then crossing the bezel. Wherein the fixing hole comprises a pass area and a jam area, and the internal diameter of the jam area is smaller than the internal diameter of the pass area.
Patent TW-200612348-A (TW)
Title: Complex compact flash card
Inventor: LEE JIUNN-CHUNG
IPC: G06K19/07
Filed: 2004-10-12
Abstract: A complex compact flash card for removably installing an small card therein includes a storing device, a receptacle for receiving the small card therein, a mechanical switch electrically connected with the receptacle for allowing the user to select one of the storing device and the small card to be the stored area and outputting a switch signal according to the selected result, a switch detector electrically connected with the mechanical switch for generating a control signal in response to the trigger of the switch signal; and a control device electrically connected with the storing device, the receptacle and the switch detector for controlling one of the storing device and the small card to be the stored area in response to the trigger of the control signal.
Patent TW-200615218-A (TW)
Title: Sequential substrate cassette and method of carrying substrate with the same
Inventor: SU YU-CHIN
IPC: B65G49/06
Filed: 2004-11-03
Abstract: A sequential substrate cassette that can contain a plurality of substrates is disclosed. The sequential substrate cassette includes a bottom-plate, an upper shell, and a frame. The bottom-plate has a plurality of movable openings, and the upper shell is disposed on the bottom-plate to form a containing space. The frame is disposed in the containing space, and the frame more includes a plurality of opposing shafts and locating ropes. The opposing shafts are vertical to horizontal plane and disposed on the two side of the frame. The locating ropes are intervally parallel to horizontal plane, and the two end of the locating ropes are connected to the opposing shafts. Substrates are disposed on the locating ropes sequentially. The sequential substrate cassette for carrying the substrates can avoid the substrates to be contaminated by the outside contaminants.
Patent TW-200519225-A (TW)
Title: A Zn-plated steel sheet with an inorganic and organic composite plated layer excellent in corrosion resistance
Inventor: ISHIZUKA KIYOKAZU
IPC: C23C22/12
Filed: 2004-11-10
Abstract: The present invention provides a Zn-plated steel sheet with an inorganic and organic composite plated layer excellent in corrosion resistance, without containing harmful chromate in the plating layer. This Zn-plated steel sheet has Zn-plated layer having more than 50% of (002) crystal texture on the steel sheet, and further has a Zn-phosphate film layer containing Mg on the Zn-plated layer, and further has an organic film layer. The ratio of Mg/P (weight% ratio) and the Mg content contained in the Zn-phosphate film layer are more than 0.1, and more than 20 mg/m2 respectively. The organic film layer, having an coating amount of 0.3-5 g/m2, contains epoxy resin and denatured epoxy resin.
Patent TW-200537840-A (TW)
Title: Method and system of radio communications
Inventor: LARSSON PETER
IPC: H04W84/04
Filed: 2004-11-12
Abstract: The present invention relates to communications. More especially it relates to communications over radio links subject to fading or otherwise intermittently unreliable. Particularly it relates to high data rate communications and combinations of conventional and opportunistic communications within a communications system.