baber/WOPTO huggingface dataset:
Patent TW-200406917-A (TW)
Title: Switch circuit device
Inventor: ASANO TETSURO
IPC: H01L29/812
Filed: 2003-09-22
Abstract: For a conventional GaAs switch IC used in the broad band such as 5GHz, the aggravation of isolation is greatly influenced by the parasitic capacitance because the frequency for 5GHz is two times of 2.4 GHz, thus the means of providing a shunt FET for promoting isolation is indispensable. However, the shunt FET has some drawbacks such as a narrow gate width as well as an electrostatic breakdown voltage. The present invention provides a switch circuit device wherein a protection element consisting of a first 1+ type area, an insulation area and a second 2n+ type area is parallely connected between two terminals of the shunt FET. Since it is dischargeable between the neighboring first and second area, the electrostatic energy that reaches the active region of shunt FET can be attenuated without increasing the parasitic capacitance.
Patent TW-200409752-A (TW)
Title: Process for preparing enone ester
Inventor: SAKATA TERUO
IPC: C07D261/04
Filed: 2003-10-07
Abstract: The present invention provides processes for producing enonester in industrials are good.
Patent TW-200516738-A (TW)
Title: Package structure of surface mount device (SMD) LED
Inventor: SU WEN-LUNG
IPC: H01L23/28
Filed: 2003-11-05
Abstract: A surface mount device (SMD) LED package structure has a first metal pattern, a second metal pattern, and a LED mounted on the surface of the first metal pattern. The first metal pattern has a welding area, a collar area, and a mount area. The width of the collar area is smaller than the width of the welding area, and the thickness of the collar area is smaller than the thickness of the welding area and the mount area. The bottom of the mount area contacts with a printed circuit board (PCB) such the heat dissipation increases.
Patent TW-200520954-A (TW)
Title: Manufacturing method for label sheet of composite material
Inventor: Liu kun-zhong
Filed: 2003-12-16
Abstract: Disclosed is a manufacturing method for label sheet of composite material, including the steps of: preparing a forming mold comprising first and second mold bases, two blank boards and an insert; positioning a colorful sheet unit in one cavity group of the first mold base in advance, providing the insert between the blank boards while placing the blank boards and the insert between the first and the second mold bases, approaching the first and the second mold base with respect to each other and performing a thermal pressing so as to retain and connect the blank boards and the colorful sheet unit, such that plural tenon posts of the insert extend through one of the blank boards. A label sheet of composite material may be obtained when opening the forming mold.
Patent TW-200522734-A (TW)
Title: Hand-held electronic apparatus having image projection function and its method for obtaining data and projecting image
Inventor: FU WEN-CHIH
IPC: H04N5/74
Filed: 2003-12-31
Abstract: The present invention is related to a hand-held electronic apparatus with image projection function and its method for obtaining data and projecting image. In the invention, an input module together with the operation manner of image display in the display module is used to select the read data source that is obtained through the network manner, the built-in memory, or the externally connected storage medium. After conducting a decoding process toward the obtained data through a decoding module, data of each picture grid is stored in the memory. In addition, the image projection module is executed so as to read each pixel data in each picture grid provided by the memory through the light source and the signal generator. After that, color is transmitted and displayed to the digital light-source processor through the filtering lens for splitting color. Then, data is projected on the optical lens module by using a reflection manner so as to project the image signal, which is reflected by the digital light-source processor, to the external assigned region for displaying, such that the purpose and effect of image projection can be obtained.
Patent TW-200527884-A (TW)
Title: Method for a mobile phone to play the matched video according to the incoming phone number
Inventor: LAI ZHEN-XING
Filed: 2004-02-03
Abstract: The present invention relates to a method for a mobile phone to play the matched video according to the incoming phone number. The method is to set a look-up database including the phone number and video in the memory of mobile phone beforehand. When the mobile phone receives the incoming call, its microprocessor can search the corresponding video in the database according to the phone number of the incoming call, and play the matching video on the screen of the mobile phone. Thus, the user can know the identity of the caller from the image of the played video.
Patent TW-200528677-A (TW)
Title: Heat absorber and its fabrication
Inventor: HUANG JUNG-FONG
IPC: G06F1/20
Filed: 2004-02-16
Abstract: A heat absorber is constructed to have a heat-absorber plate and a liquid cooled tube which is curved circuitously on a common plane that is closely attached to the top surface of the heat-absorber plate, and then welded to the top surface of the heat-absorber plate. By means of the design of the liquid cooled tube, heat-transfer fluid can flow through the liquid cooled tube, and prevent leakage without additional sealing gasket.
Patent TW-200536413-A (TW)
Title: Multimedia device
Inventor: WANG YU-QI
IPC: H04R1/00
Filed: 2004-04-29
Abstract: The present invention relates to a multimedia device, comprising: a sound input device; a sound output device; an echo suppression device; a sound effect processing control chip; a USB hub control chip; and a USB interface. By integrating the sound input device, the sound output device, and the echo suppression device in the multimedia device, the present invention allows the use of a non-directional sound input device to reduce the manufacturing costs. Further, the present invention can be connected to a receiving device of a peripheral device, such as a camera and a keyboard or a mouse to provide versatility of function of the multimedia device of the present invention.
Patent TW-200535516-A (TW)
Title: Liquid crystal display and process for fabricating the same
Inventor: NAKAYAMA MASAYA
IPC: G09F9/00
Filed: 2004-04-30
Abstract: An organic EL illuminator (3) comprises a transparent electrode as an anode (22) formed on the surface of a third transparent substrate (21), an auxiliary electrode (23) patterned on the anode (22), an insulating film (24) formed to cover the upper surface of the auxiliary electrode (23), and an organic EL layer (25) and a cathode (26) sequentially formed on the anode (22) to cover the auxiliary electrode (23) and the insulating film (24). With such a structure, low power consumption of the organic EL illuminator (3) is realized by enhancing emission efficiency, and a highly-reliable low power consumption liquid crystal display capable of emitting light cleanly and uniformly can be realized by preventing short circuit or leakage between the auxiliary electrode (23) and the anode (22).
Patent TW-200537733-A (TW)
Title: Antenna device of the microphone receiver
Inventor: JIANG KUN-TIAN
Filed: 2004-05-05
Abstract: An antenna device of the microphone receiver is provided, wherein the microphone receiver comprises a chassis and the antenna device comprises: an antenna unit, a sheath shaft, an adapter and a fixing holder. The sheath shaft is sleeved onto the periphery of the antenna unit. The adapter includes a pivot connection block pivotally connected to the sheath shaft, and a backward-extended inserting shaft having a plurality of wedge-gears installed at intervals onto a peripheral surface. The fixing holder includes an accommodation ring which is fixed onto the chassis and covers the periphery of inserting shaft. The accommodation ring comprises two cross-cutting slots and one wedge-sling capable of being wedged into two adjacent wedge-gears, such that the sheath shaft can be rotated during adjustment to drive rotation of adapter within the fixing holder. Further, the wedge-sling is wedged in between two adjacent wedge-gears for positioning the angle of the antenna.
Patent TW-200539770-A (TW)
Title: Electronic device having the structure for protecting the flexible printed circuit and its on-board chip
Inventor: Zhou pin-hong
IPC: G09F9/313
Filed: 2004-05-25
Abstract: This invention relates to an electronic device having the structure for protecting the flexible printed circuit and its on-board chip. It comprises a first circuit and a second circuit. The first circuit is assembled on the front of a metal back plate, the second circuit is assembled on the back of this metal back plate. The side edge of the first circuit has at least more than one flexible printed circuit, and there is at least a chip on each flexible printed circuit respectively. Its end connects with the first circuit, and it has one elastic insulation ring sleeved on it, the hole size of the elastic insulation ring is slightly smaller than the width of the flexible printed circuit, so that the elastic insulation ring can stick on this chip closely when it is sleeved on the flexible printed circuit. Furthermore, when the other end of the flexible printed circuit is turned over and folded to the back side of the metal back pate, and is connected to the second circuit, the outer rim on one side of the elastic insulation ring can just stick to the external side of the metal frame plate disposed at the side edge of the metal back plate, and the outer rim on the other side of the elastic insulation ring can just stick to the internal side of the metal frame plate disposed at the side edge of the metal back plate. Therefore, the assembling personnel only needs to sleeve the elastic insulation ring on the flexible printed circuit to ensure that the elastic insulation ring can be stuck to the metal frame plate, chip and metal masking plates, so that they have good heat-conduction relationship, and rapidly conduct out the heat produced by chip.
Patent TW-200540580-A (TW)
Title: Magnetic roller sleeve for carbon powder cassette
Inventor: Li zheng-long
IPC: G03G15/06
Filed: 2004-06-04
Abstract: The present invention provides a magnetic roller sleeve for carbon powder cassette, in which the cylindrical surface of the sleeve is coated with a layer of painting, and the painting includes one or more types of resin capable of securely adhered to the sleeve material, one or more types of conductive material, a plurality of types of additives for uniformly dispersing the conductive material and the resin and increasing the bonding between the two, more than one types of additives and dilute agents for controlling adhesive period stage by stage during painting attachment. Thus, with the special painting coated on the surface of magnetic roller sleeve, the present invention is able to improve the life cycle for the magnetic roller sleeve and the printing quality.
Patent TW-200508216-A (TW)
Title: Therapeutic agents useful for treating pain
Inventor: KYLE DONALD J
IPC: C07D405/12
Filed: 2004-06-11
Abstract: A compound of formula: wherein Ar1, Ar2, V, X, R3, R4, and m are as disclosed herein or a pharmaceutically acceptable salt thereof (a "Cyclo(hetero)alkenyl Compound"); compositions comprising an effective amount of a Cyclo(hetero)alkenyl Compound; and methods for treating or preventing pain, UI, an ulcer, IBD, IBS, an addictive disorder, Parkinson's disease, parkinsonism, anxiety, epilepsy, stroke, a seizure, a pruritic condition, psychosis, a cognitive disorder, a memory deficit, restricted brain function, Huntington's chorea, amyotrophic lateral sclerosis, dementia, retinopathy, a muscle spasm, a migraine, vomiting, dyskinesia, or depression in an animal comprising administering to an animal in need thereof an effective amount of a Cyclo(hetero)alkenyl Compound are disclosed herein.
Patent TW-200507844-A (TW)
Title: 2-methoxymethyl-3-(3,4-dichlorophenyl)-8-azabicyclo[3.2.1]octane tartrate salts
Inventor: FROSTRUP BRIAN
IPC: A61P25/00
Filed: 2004-07-29
Abstract: This invention relates to novel (1R, 2R, 3S, 5S)-2-methoxymethyl-3-(3,4-dichlorophenyl)-8-azabicyclo[3.2.1]octane tartrate salts, such as L-tartrate monohydrates and anhydrates. The salts are useful as monoamine neurotransmitter re-uptake inhibitors. In other aspects the invention relates to the use of these salts in a method for therapy and to pharmaceutical compositions comprising the salts of the invention.
Patent TW-200608245-A (TW)
Title: Customer service automatic Q&A system and the method thereof
Inventor: CHANG ZECHARY
IPC: G06Q90/00
Filed: 2004-08-18
Abstract: The present invention provides a customer service automatic Q&A system and the method thereof, which receives the question content input by the subscriber; abstracting the key words of the question content; searching the target subject content matched with the key words in the answer database; finally, sending the answer data corresponding to the target subject content to the network subscriber for display; thus, according to the question content input by the network subscriber, providing the automatic real-time answer, and replying the answer content in time.
Patent TW-200525324-A (TW)
Title: Critical dimension control in a semiconductor fabrication process
Inventor: CHEN FANG-CHENG
IPC: H01L21/66
Filed: 2004-08-19
Abstract: A method for controlling a critical dimension in an etched structure comprises the steps of: forming a hard mask above a substrate, measuring a critical dimension of the hard mask, and using the measured hard mask critical dimension to control a critical dimension trim operation performed on a circuit trace above the substrate.
Patent TW-200608773-A (TW)
Title: Method of encoder signal compensation and apparatus thereof
Inventor: CHEN CHUN-CHIANG
Filed: 2004-08-19
Abstract: An encoder signal compensation method and apparatus thereof are described. The encoder signal compensation method includes following step. First, encoder output signals are read to calculate compensation parameters. Following encoder output signals are compensated according to the calculated compensation parameters and the compensated encoder output signals are utilized to control a printing process. The encoder signal compensation method is effective to eliminate width errors and phase errors of the encoder output signals. Another aspect is to provide a print apparatus utilizing the encoder signal compensation method to reduce high frequency banding so as to improve effectively the printing quality thereof.
Patent TW-200608874-A (TW)
Title: Impedance pad
Inventor: LU PO-CHENG
Filed: 2004-08-20
Abstract: An Impedance pad comprise a cover layer that is made of a special metal-resist material and formed with several geometric figures and a glue layer, a kind of heat-sense glue. There is a transparent layer on the cover layer. The present invention could be stuck on any flat cables, cell phones, television, screens or other electric equipments to reduce electromagnetic waves.
Patent TW-200513039-A (TW)
Title: High-speed low-noise charge pump
Inventor: CHEN CHUN-CHIEH
IPC: H03L7/089
Filed: 2004-09-14
Abstract: The invention is directed to a high-speed, low-noise charge pump. The charge pump is constituted by first and second cascode current mirrors, as well as first and second switching transistors. The first cascode current mirror includes a first output mirror transistor and a first output cascode transistor. The first switching transistor is interposed between the first output mirror and the first output cascode transistors. During assertion of a first control signal, the first switching transistor is turned on so a first mirror current can flow through an output node. Likewise, the second cascode current mirror includes a second output mirror transistor and a second output cascode transistor. The second switching transistor is interposed between the second output mirror and the second output cascode transistors. During assertion of a second control signal, the second switching transistor is turned on so the second mirror current can flow through the output node.
Patent TW-200611350-A (TW)
Title: Sensitive flip-chip bonding structure
Inventor: HUANG TAI-YUAN
Filed: 2004-09-21
Abstract: A sensitive flip-chip bonding structure is provided, mainly including a substrate, a photosensitive device and a plurality of bumps. The substrate has a transparent opening located near central area of the substrate, and the photosensitive device has an illumination area corresponding to the location of the transparent opening to receive light beam irradiated from the opening. In addition, the substrate has a plurality of inner contacts and corresponding outer contacts, and the pads of the photosensitive connect with these inner contacts by these bumps so that the light beam irradiated to the illumination area is transferred to electrical signals and output to the substrate.
Patent TW-200611266-A (TW)
Title: Control system for disk device
Inventor: CHENG HOE
IPC: G11B7/08
Filed: 2004-09-27
Abstract: A control system for a disk device connects with the control unit of a main product. The control system has a signal transfer to receive control signals from the control unit and output information signal to the control unit. By receiving the control signal from the signal transfer, a spindle motor rotates a disk, a pick-up head picks up information signals on the disk to the signal transfer, and a feeding mechanism moves the pick-up head backward and forward along the radial direction of the disk. The disk device is just used for starting, transferring, and transmitting signals, and the high efficient control unit directly controls the operation of the disk device to extend applying scope.
Patent TW-200536946-A (TW)
Title: Method for producing Al-Mg-Si alloy excellent in bake-hardenability and hemmability
Inventor: ZHAO PI-ZHI
IPC: C22C21/02
Filed: 2004-12-09
Abstract: This invention is to provide a method for producing an aluminum alloy plate excellent in bake-hardenability and hemmability at a low cost by using a very short production process. A method for producing an aluminum alloy plate, having a chemical composition, in wt%, of Mg: 0.30 to 1.00%, Si: 0.30 to 1.20%, Fe: 0.05 to 0.50%, Mn: 0.05 to 0.50%, Ti: 0.005 to 0.10%, optionally Cu: 0.05 to 0.70% and Zr: 0.05 to 0.40%, and the balance Al and inevitable impurities, comprises casting the alloy melt into a slab having a thickness of 5 to 15 mm by the twin belt casting method with a cooling rate of 40 to 150 DEG C/s at 1/4 of the thickness of the slab, winding up the coil, subjecting the coil to a homogenizing treatment, cooling the resultant coil to a temperature of 250 DEG C or lower with a cooling rate of 500 DEG C/hr or more, followed by cold rolling, and solution treatment of the resulting product.
Patent TW-200621176-A (TW)
Title: Shoes with cold-resistance and heat-insulation structure
Inventor: LIU DAO-SHAN
IPC: A43B1/14
Filed: 2004-12-23
Abstract: This invention relates to a shoe with cold-resistance and heat-insulation structure. It comprises at least a porous material layer, and a packaging layer. Wherein, the porous material layer contains a desired surface region for shoes. The packaging layer is manufactured from high air resistance and thermal plastic, covering the porous material layer from outside. The packaging layer comprises an inner plate, an outer plate, a sealed chamber composed of inner plate and outer plate, and an opening of the sealed chamber. The sealed chamber of packaging layer is vacuumed and sealed. Finally, the packaging layer becomes a vacuum bag.
Patent TW-200622605-A (TW)
Title: Method of broadcast in a circle
Inventor: HSU GUANG-MIN
IPC: G06F12/00
Filed: 2004-12-29
Abstract: This invention department is about a method of broadcast in a circle, which can apply to the portable electronic device. The method of broadcast in a circle includes the following steps: (A) to input a beginning time for the circulating broadcast; (B) to input a ending time for the circulating broadcast; (C) the beginning time is the starting point to broadcast a electronic file, and the ending time is the terminal point to stop broadcast the electronic file. So, it enables to reach the more accurate time of inputting broadcast in a circle.
Patent TW-200527302-A (TW)
Title: Universal computing device
Inventor: XU AN
IPC: G09G5/00
Filed: 2004-12-31
Abstract: The universal input device provides a common user interface for a variety of different computing platforms including printed documents. Using the present system, one may use the universal input device to control various computing devices as well as capture handwritten electronic ink and have the electronic ink be associated with new or stored documents. The universal input device can be identified by a specific identification in order to allow for multiple users to operate on a document and/or within an application program simultaneously or not. An off-set optical system with infrared illumination handles perspective and helps detect positional encoding which can be covered by existing ink under common visible light illumination.
Patent TW-200624038-A (TW)
Title: Improved structure of animal separating device
Inventor: LIAN YI-YANG
IPC: A01K1/035
Filed: 2005-01-12
Abstract: This invention is related to one kind of improved structure of animal separating device, comprising at least a frame body component, a life-maintaining component, a cover and a drain tank. The frame body component is composed of an upper, a lower frame body, a roof and a laminate which is detachable. Among above, the roof has several connecting tubes used to connect with the pipework of the life-maintaining component. And the laminate is assembled between the upper and lower frame body. And the cover is disposable which can cover the upper and lower frame body from up to down with its bottom side extending to the drain tank loaded with a disinfection solution. According to this composition, because the cover and the frame body component are respectively disposable, detachable, so as to make the disinfection, sterilization procedure be more simplified and convenient.
Patent TW-200629878-A (TW)
Title: Contact image scan module with multiple light sources
Inventor: Li peng-rong
IPC: H04N1/04
Filed: 2005-02-04
Abstract: A contact image scan module with multiple light sources includes two light source sets of different characteristics disposed in two setting positions of a housing. The two light source set are controlled by a switching control circuit to provide different scan speeds for operating based on different characteristic of an object to be scanned. The object to be scanned on a scan platform then is scanned to generate the reflective image. At least one lens is used to receive the reflective image to generate a focused image. At least one optical sensing element corresponding to the lens is used to receive the focused image, and the focused image then is converted into an electrical signal of an image. The printed circuit board is mounted to the housing. The contact image scan module is assembled in a housing to form a contact image scanner.
Patent TW-200603130-A (TW)
Title: Optical device for recording and reproducing
Inventor: PENNING FRANK CORNELIS
IPC: G11B7/09
Filed: 2005-03-01
Abstract: The invention relates to an optical scanning device for scanning an information carrier (12) comprising tracks. The optical scanning device comprises a fixed part (10) with a radiation source (101) and means for compensating for spherical aberration (104), and a movable part (11) comprising a folding mirror (111) and an objective lens (112). The optical scanning device comprises first moving means for moving the movable part (11) in a cross track direction in a track selection mode, and second moving means for moving the objective lens (112) in a cross track direction in a fine tracking mode and for moving the folding mirror (111) in the fine tracking mode such that the folding mirror (111) substantially follows the objective lens (112).