baber/WOPTO huggingface dataset:
Patent TW-200422735-A (TW)
Title: Liquid crystal orientating agent and liquid crystal display element using the same
Inventor: TSUTSUI KIMIAKI
IPC: C08G73/10
Filed: 2003-12-11
Abstract: The present invention provides a liquid crystal orientating agent excellent in liquid crystal orientating feature, orientation control and rubbing resistance, high in voltage holding feature, and used to obtain a liquid crystal orientation film reduced in charge accumulation, and a liquid crystal display element hard to cause a defective display, a lowered contrast and a display image persistence. The liquid crystal orientating agent is characterized by including a low-resistance polyimide precursor having a volume resistivity in a film form of 1 x 10 <SP>10</SP> to 1 x 10 <SP>14</SP> Ω cm, and a highly-oriented polyimide precursor or polyimide having a specific structure; and the liquid crystal display element uses this liquid crystal orientating agent.
Patent TW-200413914-A (TW)
Title: Folding USB flash memory device for providing memory storage capacity
Inventor: HONG SI-HOON
IPC: G11C7/24
Filed: 2003-12-17
Abstract: A USB flash memory device connected to a USB bus includes a flash memory module including at least one flash memory, a USB connector for transferring data packets onto the USB bus and receiving the data packets from the USB bus, a USB controller for controlling the USB connector according to the data packets and for controlling storage of data in and retrieval of data from the flash memory module, a display controller for storing memory storage capacity information of the flash memory module in a usage display register, a display window for displaying a value that is based on the content of the usage display register, and a power unit for supplying power to the USB flash memory device. The USB connector is configured to be coupled to the USB bus. The USB flash memory device further includes a folding portion which is proximal to the USB connector and enables the USB flash memory device to be folded. According to the present invention, data storage information of the USB flash memory device and additional information such as current time and data storage time can be visually determined through the display window, even in cases where the USB flash memory device is not coupled to the host platform. Further, the folding portion of the USB flash memory device enhances space usability and efficiency.
Patent TW-200522814-A (TW)
Title: Automatically assembling machine
Inventor: LO WAN-LIN
IPC: H05K13/04
Filed: 2003-12-24
Abstract: The present invention is related to a kind of automatically assembling machine that is capable of combining the first apparatus and the second apparatus. The invention includes the followings: a work platform for placing the first apparatus and for supporting the second apparatus on top of the first apparatus; a medium supply apparatus for supplying one medium to the interface between the first apparatus and the second apparatus; and one pressing down apparatus, which pushes and presses the second apparatus to the first apparatus so as to combine the corresponding second combining part with the first combining part.
Patent TW-200425138-A (TW)
Title: MRAM memory cell
Inventor: STAVROU EVANGELOS
IPC: G11C11/15
Filed: 2004-01-05
Abstract: The invention relates to an MRAM memory cell in which the magnetic layers (ML1, ML2) separated by an intermediate layer (ZS) at least partly comprise a ferrimagnetic material.
Patent TW-200529106-A (TW)
Title: Learning device with page indicators
Inventor: YANG KUO-PING
IPC: G06F3/00
Filed: 2004-02-20
Abstract: A learning device with page indicators includes a case, a touch pad, an electronic control unit and a multiple of page indicators. When each learning card is placed on the touch pad, the position next to the page actuating mark of each learning card having one corresponding page indicator. Therefore, when the page actuating mark is touched, the corresponding page indicator is actuated.
Patent TW-200421704-A (TW)
Title: Engine generator
Inventor: EGUCHI HIROYUKI
IPC: H02J7/14
Filed: 2004-03-02
Abstract: An engine generator, sufficiently meeting a demand for a simple configuration and easy control, is provided. The output of a generator 1 connected to an engine 2 is output through a rectifier circuit 3 and inverter 4. The generator 1 is a dual-purpose generator both for a generator function and for an electric motor function, and is driven by a drive inverter as an engine starting electric motor. A DC-DC converter 5 is provided between the output side of the rectifier circuit 3 and the output terminal of a battery 6. The generator 1 is driven as an engine starting electric motor, using the battery 6 as a power supply, when the engine is started.
Patent TW-200514199-A (TW)
Title: Dual fully-silicided gate MOSFETS
Inventor: LIN CHUAN-YI
IPC: H01L21/28
Filed: 2004-03-02
Abstract: A semiconductor device having a plurality of silicidation steps is provided. In the preferred embodiment in which the semiconductor device is a MOSFET, the source/drain regions are silicided. A dielectric layer is formed and the etch stop layer is removed from the gate electrode of the MOSFET. A second silicidation process is performed to silicide the gate electrode. The process may be performed individually for each transistor, allowing the electrical characteristics of each transistor to be determined individually.
Patent TW-200531531-A (TW)
Title: Video image conversion method for interlaced image to progressive image and system thereof
Inventor: LI CHIEN-HSIN
IPC: H04N5/14
Filed: 2004-03-08
Abstract: The present invention provides a video conversion method for converting interlaced image to progressive image for high quality images. A deinterlacing method, i.e. the method converting interlaced image to progressive image, described by the present invention performs an interpolation method, which is an inter-field estimation, using pixel values in a reference filed for computing pixel values for an auxiliary field. Pixel values on vicinity scanning lines generate a predetermined value, than a minimum sum is found according to the differences between vicinity pixel values and the predetermined value, thus the corresponding pixel values generate a target pixel value located on scanning lines corresponding to the auxiliary field thereby. Notice reference field and auxiliary field are also referred as odd field and even field, where neither the interlacing order nor respective correspondence is constrained. Furthermore, the video conversion process as described is able to detect still motion, thereby eliminating flickering therein. A video image conversion system is also provided in the invention.
Patent TW-200420524-A (TW)
Title: Perovskite ceramic powder and electronic component using same and manufacturing methods thereof, laminated ceramic capacitor and method for producing same
Inventor: KAWAMURA CHIE
IPC: C04B35/468
Filed: 2004-03-15
Abstract: The present invention provides a novel method for producing a ceramic powder having a high crystallinity and a good dielectric property, which comprises: quantitatively preparing a barium carbonate (BaCO3) powder and a titanium oxide (TiO2) powder and mixing the two powders in a Ba/Ti mole ratio of 1.0; sintering the resulting mixture at 1000 DEG C and using a solid phase synthesis method to obtain a barium titanate (BaTiO3) powder; installing the synthesized barium titanate powder in an enclosed container containing water or a barium hydroxide aqueous solution with a pH value of over 7; maintaining the mixture solution at a temperature over 80 DEG C for 60 minutes, thereby obtaining a barium titanate powder.
Patent TW-200500125-A (TW)
Title: Purification of taxanes and taxane mixtures using polyethyleneimine-bonded resins
Inventor: JOHNSON JAMES H
IPC: C07D305/14
Filed: 2004-03-17
Abstract: This invention is directed to a method for isolating and/or purifying one or more taxanes from materials comprising taxanes. In one embodiment, the method comprises the steps of: (a) treating a taxane containing material with an amino containing material attached to a solid matrix, such as a polyethyleneimine-bonded silica chromatographic resin; (b) eluting the desired taxane compound from the resin; and c recovering the eluted taxane compound.
Patent TW-200428006-A (TW)
Title: Testing equipment
Inventor: SHIBUYA ATSUNORI
IPC: G01R31/319
Filed: 2004-03-23
Abstract: Testing equipment to testing electronic device is provided. The testing equipment includes a test module for receive and deliver electronic signal to the electronic device, a test head having a plurality of TH slot for removably holding the test module, a diagnostic module for diagnosing the test module, a connect means having a plurality of PB slot for removably holding the diagnostic module and connecting the plurality of TH slot respectively. The diagnostic module held in the PB slot diagnosis the test module held in the TH slot that electrically connected to PB slot.
Patent TW-200508317-A (TW)
Title: Resin molded product production process, metal structure production process, and resin molded product
Inventor: NISHI TAIJI
IPC: G03F7/095
Filed: 2004-03-23
Abstract: The present invention provides a manufacturing method of a precise and inexpensive resin molded article. The manufacturing method of the resin molded article comprises a resist pattern forming step at which a desired resist pattern is formed by performing formation of a first resist layer on a substrate, alignment of the substrate with a mask (A), exposure of the first resist layer by using the mask (A), heat treatment of the first resist layer, formation of a second resist layer on the first resist layer, alignment of the substrate with a mask (B), exposure of the second resist layer by using the mask (B), heat treatment of the second resist layer and development of the resist layers. Furthermore, the resin molded article is manufactured by a metal structure forming step at which a metal structure is deposited on the substrate by plating according to the resist pattern and by a molded article forming step at which the resin molded article is formed with the metal structure used as a mold.
Patent TW-200532477-A (TW)
Title: Method and apparatus for displaying multimedia information
Inventor: CHEN JENG-CHUN
IPC: H04N19/14
Filed: 2004-03-26
Abstract: A data source apparatus, e.g. a computer, is connected to a remote device, e.g. a wireless projector via a transmission channel, e.g. a wireless network so that the remote device shows display images of the data source apparatus. Updated regions of the data source apparatus are picked and analyzed. Corresponding compression methods are then selected according the characteristics of the updated regions. Then, the updated regions are compressed using the selected compression methods and then transmitted to the remote device accompanied by meta data indicating the type of compression methods and coordinate values of the updated regions. Then, the remote device updates its display according to received data.
Patent TW-200534127-A (TW)
Title: A system and method for maintaining and controlling
Inventor: DONG CHI-GNAG
Filed: 2004-04-02
Abstract: A system for maintaining and controlling is disclosed. This system includes a host, a database, a plurality of user computers and a plurality of scanners. The host includes a module of receiving and controlling circuit board which need to be maintained, a module of outputting and controlling the circuit board, a module of logging for receiving the data of maintaining. The system can capture the PPID of each circuit board needing repair. And the system can control and analyze circuit board of needing repair of every day and every week. A method for maintaining and controlling is disclosed.
Patent TW-200500507-A (TW)
Title: Process for producing single crystal
Inventor: HOSHI RYOJI
IPC: C30B15/20
Filed: 2004-04-06
Abstract: This invention provides a process for producing a single crystal according to the Czochralski method, in which a polycrystalline raw material is put in a crucible, then the polycrystalline raw material is melted by heating by means of a heater arranged so as to surround the crucible and thereafter a seed crystal is fused to the raw material melt and pulled up to thereby effect single crystal growth, characterized in that in the growth of single crystal whose resistivity has been regulated by boron doping, the single crystal growth is performed while controlling the maximum temperature of the crucible at 1600 DEG C or below. In the production of boron-doped single crystal having high gettering capability, the single crystal can be produced by the above process at high productivity and at low cost while inhibiting any dislocation generation.
Patent TW-200505391-A (TW)
Title: Powered toothbrush with curved neck and flexible shaft
Inventor: JIMENEZ EDUARDO
IPC: A61C17/16
Filed: 2004-05-11
Abstract: A powered toothbrush having a curved neck and a flexible shaft within said neck is provided. In a preferred embodiment, a powered toothbrush having a curved neck of a constant radius, a flexible shaft and a clutch mechanism to disengage the flexible shaft from a drive mechanism upon overload is provided.
Patent TW-200508230-A (TW)
Title: Urea substituted benzothiazoles
Inventor: FLOHR ALEXANDER
IPC: A61K31/428
Filed: 2004-05-26
Abstract: Compounds of the general formula, wherein R1 is C5,6-cycloalkyl, substituted by CF3, lower alkyl, -(CH2)nOH, -(CH2)n-O-lower alkyl, or is 1-bicyclo[2.2.1]hept-2-yl, 1-(7-oxa-bicyclo[2.2.1]hept-2-yl, 1-(5-exo-hydroxy-bicyclo[2.2.1]hept-2-exo-yl, 1-(5-exo-hydroxy-bicyclo[2.2.1]hept-2-endo-yl, or is 1-adamantan-1-yl; R2 is lower alkyl; or R1 and R2 form together with the N-atom the group 8-oxa-3-aza-bicyclo[3.2.1]octane; n is 0 or 1; and pharmaceutically acceptable acid addition salts thereof for the treatment of diseases, related to the A2A receptor.
Patent TW-200541300-A (TW)
Title: Camera module and mobile communication apparatus
Inventor: CHAN YAO-CHEN
IPC: H04M1/21
Filed: 2004-06-03
Abstract: A camera module is adapted for detachably installed on a mobile communication apparatus, which has a wireless data-transmission module. The camera module comprises a mount, a wireless data-transmission module, a key, a plate, a photosensitive element and a lens, wherein the wireless data-transmission module is installed in the mount. The two wireless data-transmission modules have the same communication protocol for wirelessly transmitting a data mutually. The key is installed on the surface of the mount. The plate is installed on the mount for exposing the key. The plate has a light-incidence hole. The photosensitive element is installed in the light-incidence hole of the plate, and the lens is installed on the photosensitive element. Users can detach the camera module from the mobile communication apparatus and shoot anytime and anywhere, and transmits the shot-data to the mobile communication apparatus.
Patent TW-200500764-A (TW)
Title: Active matrix display device and driving method thereof
Inventor: LU RUNG-NAN
IPC: G09G3/00
Filed: 2004-06-03
Abstract: An active matrix display device having a display region consisting of sub-pixels arrayed in a matrix fashion, the sub-pixels having switching elements, comprising a plurality of data and scan signal lines, and common voltage lines for sending signals and a reference voltage to the sub-pixels, test transistors, each of which is connected to one of the plurality of scan signal lines for sending test signals thereto, and a plurality of input terminals, each of which is connected to one of a plurality of the test transistors, wherein each gate of the test transistors and each of the common voltage lines are connected to one of the input terminals, the test transistors control inputs of the test signals to the sub-pixels.
Patent TW-200503736-A (TW)
Title: Associated compound of α-glycosyl α, α-trehalose with ionic metal compound
Inventor: OKU KAZUYUKI
IPC: A23L27/30
Filed: 2004-06-09
Abstract: The object of the present invention is to provide a composition comprising a metal ion compound whose inherent and unsatisfactory properties for its industrial application, such as deliquescence, reducing power, oxidizing power, low solubility in water, etc., have been improved, and its preparation and uses. The present invention solves the above object by providing association product of α-glycosyl α, α-trehalose with ionic metal compound, and their preparations and uses.
Patent TW-200600122-A (TW)
Title: Biomedical implant comprising sucking nano-hole and a method of preparation thereof
Inventor: SAY WEN-CHING
Filed: 2004-06-17
Abstract: This invention relates to a biomedical implant comprising sucking nano-hole and a method of preparation thereof. A sucking nano-hole structure is formed on a portion of or whole surface of the implant. The sucking nano-hole structure comprises multiple tubes of nano-size, and a portion or all of the tubes are arranged in a matrix form. Each tube has a hole for receiving biologically absorbable material or drug. By arranging a portion or all of the tubes in a matrix form, wastes do not embed in the holes during treatment procedure and can be cleaned completely without heavy metal residue.
Patent TW-200503401-A (TW)
Title: Amplitude regulation circuit and method, and motor driving control apparatus and method
Inventor: KINUGAWA HIROKI
IPC: H02P6/08
Filed: 2004-06-18
Abstract: In an amplitude regulation circuit, a maximum detection circuit outputs maximum signal MAR that is distorted to some extent during and around a time when a highest-level signal switches between signals V1, V2, and V3. Meanwhile, a minimum detection circuit outputs minimum signal MIN that is distorted to some extent during and around a time when a lowest-level signal switches between signals V1, V2, and V3. Such distortions serve to reduce variations in amplitude detection signal AMP that represents a difference between MAX and MIN. The amplitude regulation circuit amplifies rotor position signals H1 to H3 based on amplitude detection signal AMP according to AGC, thereby keeping amplitudes of signals V1 to V3 constant while maintaining sinusoidal waveforms. A motor driving control apparatus drives a motor based on signals V1 to V3. Since this circuitry does not include a smoothing capacitor, high AGC responsiveness is achieved.
Patent TW-200601840-A (TW)
Title: Method for setting a user account via a TV
Inventor: LYNN CRYSTAL
IPC: H04N7/173
Filed: 2004-06-30
Abstract: A method for setting a user account via a TV, for use with an interactive television, includes the steps of entering an unaccredited channel, inputting client identification data, outputting an account command after transferring client identification data into a network server to confirm that client data is correct. After that, the network server outputs specific signals into the interactive television.
Patent TW-200603373-A (TW)
Title: Circuit board structure integrated with chip and method for fabricating the same
Inventor: HSU SHIH-PING
IPC: H01L23/52
Filed: 2004-07-09
Abstract: A circuit board structure integrated with chip and a method for fabricating the same are proposed, wherein a supporting plate formed with at least an opening is provided and a semiconductor chip having pads is mounted within the opening. A first insulating layer is formed on the supporting plate with a plurality of openings to expose the pads of the chip, and a conductive structure is formed within the opening for electrically connecting the pad of the chip. A second insulating layer is formed on the first insulating layer with a plurality of openings, wherein some openings is formed to expose the conductive structure. Then, a circuit layer is formed within the opening of the second insulating layer, so as to form a circuit board structure integrated with chip.
Patent TW-200517534-A (TW)
Title: Spinning head and filter device for such a spinning head
Inventor: MAY ANDREAS
IPC: D01D4/00
Filed: 2004-09-30
Abstract: A spinning head for melt spinning a plurality of synthetic filaments as well as a filter device for such a spinning head are described. In this connection a filter device is arranged between an inlet plate with a melt feed inlet and a die plate with a plurality of die orifices, the filter device comprising a cylindrical filter ring element through which melt flows from the outside to the inside. In order to form a sufficient filter surface in the case of large melt throughput rates, according to the invention a separate second filter ring element is associated with the first filter ring element, the second element being arranged spaced from the outer-lying first filter ring element. A first partial stream of the melt is fed through the first filter ring element from the outside to the inside and a second partial stream of the melt is fed through the second filter ring element from the inside to the outside, so as to be combined in a delivery space formed between the filter ring elements.
Patent TW-200615490-A (TW)
Title: Switch structure for an LED flashlight
Inventor: Huang ji-chao
Filed: 2004-11-09
Abstract: A switch structure for an LED flashlight. The flashlight includes a housing that is constructed of a tube body and a rotating body that are engaged to each other via outer threads and inner threads such that the two are able to rotate with respect to each other. When the rotating body rotates with respect to the tube body, it is able to drive movement of a clip having a P-type edge. An indented ring is formed at location whether the inner wall of the tube body contacts a projection of the P-type edge of the clip. When the flashlight is at OFF state, the projection of the P-type edge of the clip happens to locate in the indented ring of the tube body without contacting the inner wall of the tube body. When the rotating body rotates with respect to the tube body, the rotating body drives axial movement of the clip such that the projection of the P-type edges extends beyond the indented ring to contact the inner wall of the tube body so as to turn ON the LED circuit for illuminating light. The on/off state of the flashlight can be controlled by the switch designed to having an indented ring and the projection of the P-type edge with slight rotation of the rotating body.
Patent TW-200532041-A (TW)
Title: Compensation of spacing between magnetron and sputter target
Inventor: DING PEIJUN
IPC: C23C14/54
Filed: 2004-12-08
Abstract: A lift mechanism (124, 130) for and a corresponding use of a vertically movable magnetron (70) in a plasma sputter reactor (30). The magnetron (70) rotating about the target axis (76) is controllably lifted away from the back of the target (34) to compensate for sputter erosion, thereby maintaining a constant magnetic field and resultant plasma density at the sputtered surface, which is particularly important for stable operation with a small magnetron, for example, one executing circular or planetary motion about the target axis. The lift mechanism (130) may include a lead screw axially fixed to the magnetron support shaft (82) and a lead nut (150) engaged therewith to raise the magnetron as the lead nut is turned. Alternatively, the support shaft is axially fixed to a vertically moving slider (236). The amount of lift may be controlled according a recipe based on accumulated power (320) applied to the target or by monitoring electrical characteristics (322) of the target.