baber/WOPTO huggingface dataset:
Patent TW-544675-B (TW)
Title: Optical information record medium and stamper
Inventor: MORITA SEIJI
IPC: G11B7/24067
Filed: 2001-11-06
Granted: 2003-08-01
Abstract: There is provided an optical information record medium that exhibits its utmost performance even if a conventional recording apparatus or reproducing apparatus is used and has an increased recording capacity without violating the standard imposed on the optical information record medium. If the beginning is 78 min 59 sec frame 73, the ATIP does not vary even when the time record progresses by one frame, but when the time record progresses by two frames, it represents 78 min 59 sec frame 74. When the time record progresses by two frames more, the frame information is reset to cause carry-over. Also, second information causes carry-over, and the time record represents 79 min 00 sec frame 00. It means that every time the time record increases by two actual frames, the frame information increases by one frame. Thus, the medium can be adapted to write/read of a double quantity of information.
Patent TW-546463-B (TW)
Title: Refrigerator
Inventor: KONDOU HIDEO
IPC: F25D23/04
Filed: 2001-11-22
Granted: 2003-08-11
Abstract: The objective of the present invention is to provide a refrigerator which provides convenience of easy take out and putting in of the objects to be stored, reduces flowout of cold air and leakage of heat from a refrigerating compartment, readily enables horizontal opening and closing of a door in the inverse direction, and improves accommodating property of pocket parts. The refrigerator is provided with a multiple-step storage compartment, in which the top step is used as the refrigerating compartment. A refrigerating compartment door 10 is provided with a main door 40 for opening and closing the entire compartment 5, and an auxiliary door 60 for opening and closing a symmetrical auxiliary opening 45 provided at the lower center of the main door 40. The main door 40 is provided with the main door pocket parts for locating storage, which are formed on the left and right sides of the auxiliary opening 45, and the auxiliary door 60 is rotatably supported in the horizontal direction.
Patent TW-I269946-B (TW)
Title: Toner replenishing device and image forming apparatus using the same
Inventor: TANAKA SHUJI
IPC: G03G15/08
Filed: 2001-12-21
Granted: 2007-01-01
Abstract: A toner replenishing device of the present invention includes a casing for accommodating a toner. The casing is made up of a lower case formed with an opening for receiving the toner container, and an upper case for covering the opening of the lower case. A locking member locks the upper case closing the opening to the lower case. The locking member is configured to loose the function of locking the upper case to the lower case when unlocking the former from the latter.
Patent TW-537955-B (TW)
Title: Method for producing mold for light guide plate
Inventor: CHEN HSING
IPC: B29C45/26
Filed: 2002-01-22
Granted: 2003-06-21
Abstract: A method for producing a mold for a light guide plate comprises: coating a silicon chip substrate of 100 orientation with a layer of photoresist; using a photolithography and a wet etching process to etch a groove with a tilt angle of 54.74 degrees or a V groove of 70.52 degrees; removing the photoresist; plating the surface thereof with a metallic conductive layer; using an electroforming process to produce a mold for a light guide plate; and using an injector molding machine to produce a light guide plate product. Compared to a conventional method (using a photoresist or a precision machining process), the invented method has the merits including a simple process, a high precision, and a low cost in producing a mold.
Patent TW-I246755-B (TW)
Title: Semiconductor device, circuit board, electro-optical device, and electronic apparatus
Inventor: KIMURA MUTSUMI
IPC: G02F1/1368
Filed: 2002-01-29
Granted: 2006-01-01
Abstract: The purpose of the present invention is to suppress the degradation of performance over time due to the increase of electric field and the carrier density at the end of semiconductor film. The solution mean is that the width of a gate electrode is smaller than that of the semiconductor film. A sub gate electrode connected to the gate electrode is disposed, at the gate electrode side of the semiconductor film, away from the semiconductor film more than gate electrode. The width of the sub gate electrodes is larger than that of the semiconductor film. Ends of the semiconductor film have regions formed of an intrinsic semiconductor which is not doped with dopant.
Patent TW-533572-B (TW)
Title: Structure of redistribution layer and its manufacturing method
Inventor: LIAU HUNG-JE
IPC: H01L23/522
Filed: 2002-02-15
Granted: 2003-05-21
Abstract: A redistribution layer structure and its manufacturing method are outlined in the present invention. The invented redistribution layer structure and its manufacturing method are featured with the followings. Smooth spacer structure is provided in the via hole of the redistribution layer such that it is capable of obtaining a better step coverage effect for the subsequent metal layers and protection layers of the redistribution layer deposited in the via hole. Therefore, contact resistance in via hole of the redistribution layer is reduced and device reliability is increased.
Patent TW-527296-B (TW)
Title: Car wash
Inventor: IKARI AKIRA
IPC: B60S3/00
Filed: 2002-02-19
Granted: 2003-04-11
Abstract: A car wash main body 1 comprises front main body 1A and back main body 1B. The front main body 1A comprises a washing device having rocker brushes 11, top brushes 12 and side brushes 13, etc.. The back maid body 1B comprises a drying device having top nozzles 21 and side nozzles 22, etc.. The front maid body 1A and back main body 1B are separately movable. In this structure, the washing step in the front main body 1A and the drying step in can be apartly actived. A bad influence of spilt water from washing device on drying step can be prevented.
Patent TW-522637-B (TW)
Title: Low-phase noise oscillator with a microstrip resonator
Inventor: CHANG SHENG-FUH
IPC: H03B5/18
Filed: 2002-02-22
Granted: 2003-03-01
Abstract: An oscillator has a resonator for generating a target signal with a predetermined frequency. The resonator includes a first microstrip line and a second microstrip line. The first microstrip line is parallel with the second microstrip line without any contacts. A length of the first microstrip line is equal to a length of the second microstrip line, and the length is equal to a quarter wavelength of the target signal. When a plurality of oscillating signals is transmitted to the first microstrip line, one of the oscillating signals with the predetermined frequency will travel out of the resonator with an electromagnetic coupling generated between the first microstrip line and the second microstrip line.
Patent TW-565818-B (TW)
Title: Image display panel, image display apparatus and image display method
Inventor: KUBOTA YASUSHI
IPC: G09G3/28
Filed: 2002-03-20
Granted: 2003-12-11
Abstract: A data signal line drive circuit supplying a video signal to a pixel array performs pseudo tone gradation processing with respect to the video signal that is sent to an n number of data signal lines SL by m (<n) stages of a pseudo tone gradation processing section, and outputs the video signal processed by the pseudo tone gradation processing section identical to the data signal lines SL per m lines when sends the video signals subjected to the pseudo tone gradation processing to the data signal lines SL. By doing this, the drive circuit using the pseudo tone gradation processing is given a simple circuit structure, thereby providing an image display apparatus of a driving circuit integrated type in which the pixel array and the drive circuit are formed on a substrate.
Patent TW-525198-B (TW)
Title: Light-emitting member, its manufacturing method, and light-emitting keyboard using the member
Inventor: WANG CHIH-WEI
IPC: H01H13/70
Filed: 2002-03-21
Granted: 2003-03-21
Abstract: A kind of light-emitting member, its manufacturing method, and light-emitting keyboard using the member are disclosed in the present invention. The manufacturing method of light-emitting member includes the followings. At first, plural roughly parallel optical fibers and an etching material are provided, in which the optical fiber has an optical fiber core and the cladding layer that surrounds the optical fiber core. Then, the etching material is printed on the predetermined position of the optical fiber so as to remove the cladding layer on the predetermined position of the optical fiber for forming the light radiation region. When light propagates in the optical fiber core, light can be refracted to the outside from the radiation region. The light-emitting keyboard using light-emitting member includes a keyboard portion, light-emitting member manufactured by the method mentioned above. The keyboard portion has a bottom plate and at least one keystroke. The keystroke is installed on the bottom plate in the manner that it can move up and down relative to the bottom plate. And, the light-emitting member is installed under the keyboard portion.
Patent TW-564619-B (TW)
Title: A system for ensuring encrypted communication after handover
Inventor: VIALEN JUKKA
IPC: H04L29/00
Filed: 2002-05-10
Granted: 2003-12-01
Abstract: A fraudulent intruder can eavesdrop on a call by removing information about an encryption algorithm when a multimode mobile station sends an unprotected initial signaling message containing this information over the radio interface to the mobile telecommunications system. The attempt can be prevented in a universal mobile telecommunications system (UMTS) comprising at least two radio access networks providing mobile stations with access to at least one core network, a multimode mobile station, and at least one core network. During connection setup with a first radio access network, the multimode mobile station sends an unprotected initial signaling message that includes information about those encryption algorithms that the multimode mobile station supports when it communicates in a second radio access network. The first radio access network saves some or all the information of it. Then it composes and sends an integrity-protected message that includes information about the encryption algorithms supported by the multimode mobile station in the second radio access network.
Patent TW-548403-B (TW)
Title: Method for measuring the concentration of water in argon, hydrogen, nitrogen and helium by means of ionization mobility spectrometry
Inventor: PUSTERLA LUCA
IPC: G01N1/00
Filed: 2002-05-28
Granted: 2003-08-21
Abstract: A method for measuring by means of ionization mobility spectrometry relatively high concentrations of water in argon, hydrogen, nitrogen and helium, characterized by comprising the followings operative steps: introducing the gas to be analyzed into an IMS instrument (10) with a counter-flow of pure gas; obtaining a signal (19) variable during the time and proportional to the number of ions detected by an ion detector (14) of the IMS instrument (10); determining two time intervals (A, B) corresponding to the drift times in the IMS instrument (10) of the H3O+ and (H2O)2+ ions; obtaining the peaks of said signal (19) in the two determined time intervals (A, B); calculating the water concentration in the gas to be analyzed according to the ratio between the intensity of the two peaks obtained in the signal (19).
Patent TW-536514-B (TW)
Title: Interbay transportation system and method of interbay transportation
Inventor: OHTSUKA HIROFUMI
IPC: H01L21/02
Filed: 2002-06-05
Granted: 2003-06-11
Abstract: An interbay transportation system includes bays in which process equipment are provided, stockers provided for the individual bays, and a vehicle traveling through the stockers for transporting a semi-processed product from one of the stockers to another. Timing to start transportation is determined according to the operation status of the process equipment and the number of semi-processed products in the stocker.
Patent TW-I224335-B (TW)
Title: Thin-film magnetic memory device
Inventor: HIDAKA HIDETO
IPC: G11C11/15
Filed: 2002-07-01
Granted: 2004-11-21
Abstract: A tunneling magneto-resistance element forming an MTJ memory cell has an elongated form having an aspect ratio larger than one for stabilizing the magnetization characteristics. Bit lines and write word lines for carrying data write currents are arranged along short and long sides of the tunneling magneto-resistance element, respectively. The data write current flowing through the bit line, which can easily have an interconnection width, is designed to be larger than the data write current flowing through the write word line. For example, a distance between the write word line and the tunneling magneto-resistance element is smaller than a distance between the bit line and the tunneling magneto-resistance element.
Patent TW-I253246-B (TW)
Title: Communications system and method for configuring a transceiver
Inventor: SCHMIDT RODNEY
IPC: H04B7/212
Filed: 2002-07-02
Granted: 2006-04-11
Abstract: A communications system includes physical layer hardware and a processing unit. The physical layer hardware is adapted to communicate data over a communications channel in accordance with a plurality of control codes. The physical layer hardware is adapted to demodulate an incoming analog signal to generate a digital receive signal and modulate a digital transmit signal to generate an analog transmit signal. The processing unit is adapted to execute a privileged driver for interfacing with the physical layer hardware. The privileged driver includes program instructions for implementing a protocol layer to decode the digital receive signal, encode the digital transmit signal, and configure the physical layer hardware for receipt of the digital receive signal and transmission of the digital transmit signal based on the plurality of control codes. A method for configuring a transceiver includes demodulating an incoming analog signal to generate a digital receive signal based on a plurality of control codes; modulating a digital transmit signal to generate an analog transmit signal based on the control codes; and executing a privileged driver for configuring the plurality of control codes.
Patent TW-I224382-B (TW)
Title: Wiring glass substrate and manufacturing method thereof, conductive paste and semiconductor module used for the same, and conductor forming method
Inventor: SHIONO OSAMU
IPC: H01L21/48
Filed: 2002-07-12
Granted: 2004-11-21
Abstract: The present invention comprises: a glass substrate (41) formed by the glass with a plurality of holes (18) configured at the predetermined positions; the bumps (51) formed with the conductive material (30) connected with the buried holes (18); and, a plurality of wirings (61) for the connection terminals and conductive material (30), which are electrically connected and configured on the surface opposite to the surface formed with bumps (51), and arranged in different pitches from the pitches of holes (18); wherein, the shape for the conductive material (30) is porous, and the porous electrodes and the inner walls of the holes (18) are connected by the wire bonding to improve the strength of the glass substrate (41).
Patent TW-565709-B (TW)
Title: Half mirror film producing method and optical element comprising a half mirror film
Inventor: OHTA TATSUO
IPC: C03C17/34
Filed: 2002-07-31
Granted: 2003-12-11
Abstract: A method of producing a half mirror film on a substrate having a light transmissive property, comprising steps of: electrically discharging between electrodes facing each other under an atmospheric pressure or an approximate atmospheric pressure so as to make an reactive gas on a plasma state; and exposing a substrate to the reactive gas on the plasma state so as to form a half mirror film on the substrate.
Patent TW-558676-B (TW)
Title: Device for detecting angular position
Inventor: YIU CHIH-HAO
IPC: G04C9/00
Filed: 2002-08-02
Granted: 2003-10-21
Abstract: The invention relates to a device for detecting and calibrating the angular positions of one or more rotary members, which includes a reference wheel having a hole for receiving a detecting light, and a target wheel having a reflective member for reflecting the light, in order to determine the precise or relative angular positions between the target wheel and the reference member.
Patent TW-558689-B (TW)
Title: Three-dimensional surgery simulation system and method
Inventor: SHIE MING-SHIUN
IPC: G09B23/28
Filed: 2002-08-30
Granted: 2003-10-21
Abstract: A three-dimensional surgery simulation system and method are disclosed. The simulation system comprises a storage unit, a display unit, a three-dimensional vision formation unit, an input unit and a computation unit. The storage unit stores the three-dimensional model image data in the specific portion to be operated. The display unit displays the image of the specific portion. The three-dimensional vision formation unit can generate three-dimensional vision formation effect of the displayed image displayed by the display unit for the user. The input unit receives the inputted information by the user corresponding to the predetermined incision way based on the image displayed by the display unit. The computation unit receives the information of the predetermined incision way in accordance with the stored image data in the storage unit, so as to compute the surgery simulation result in the specific portion corresponding to the predetermined incision way, and output the simulated result and display it on the display unit for users to use.
Patent TW-569530-B (TW)
Title: Surface acoustic wave device and electronic components using the device
Inventor: FURUKAWA MITSUHIRO
IPC: H03H3/08
Filed: 2002-09-20
Granted: 2004-01-01
Abstract: In a surface acoustic wave device, the common portions and stripe portions of the reflector electrodes cut off partially in order to widen the spacing of the electrodes. Thereby, the influence caused by the charging amount and the unbalance of the charging amount that occur when the metal film is etched can be minimized, dulling of the electrode shape can be eliminated and the transmission loss of the surface acoustic wave device can be reduced.
Patent TW-I227811-B (TW)
Title: Thick film photoresist layer laminate, method of manufacturing thick film resist pattern, and method of manufacturing connecting terminal
Inventor: SAITO KOJI
IPC: H05K3/00
Filed: 2002-10-25
Granted: 2005-02-11
Abstract: There is provided a means capable of forming a high-accuracy resist pattern by the reaction of a resist composition with high sensitivity in a thick film photoresist layer used in the manufacture of a connecting terminal. Using a thick film photoresist layer laminate comprising a substrate (a), and a thick film photoresist layer (b) containing a resin whose alkali solubility changes due to the action of an acid, and an acid generator, which are laminated via a shield layer (c) which prevents the substrate (a) from contacting the thick film photoresist layer (b), a resist pattern is formed and a connecting terminal is then formed using a resist pattern.
Patent TW-I246526-B (TW)
Title: Ultraviolet radiation absorbents compositions for thermoplastic polymers and methods of producing same
Inventor: OSAKI TATSUHIKO
IPC: C08K5/357
Filed: 2002-11-19
Granted: 2006-01-01
Abstract: An ultraviolet radiation absorbent for thermoplastic polymer materials such as polyethylene terephthalate or polycarbonate contains cyclic imino ester compound of a specified structure in an amount of over 99.5 weight % and less than 100 weight %, having the melt beginning temperature obtained by melting point measurement in differential thermal analysis within the range of 300-310 DEG C and/or the weight loss beginning temperature obtained by thermogravimetric measurement within the range of 270-305 DEG C.
Patent TW-I290341-B (TW)
Title: Method of fabricating a coated process chamber component
Inventor: HE YONG-XIANG
IPC: C23C4/12
Filed: 2002-11-22
Granted: 2007-11-21
Abstract: A method of fabricating a process chamber component that has a ceramic form with grains and grain boundary regions. In the method, the component is bead blasted to provide a surface having a relatively low roughness average of less than about 150 microinches. The component is dipped into a solution having a concentration that is sufficiently low to reduce etching of grain boundary regions of the ceramic form. A metal coating is formed over at least a portion of the ceramic form. The component fabricated by this method can tolerate thicker deposits of sputtered material in a sputtering process without the sputtered deposit accumulates causing spalling of the coating of the component.
Patent TW-588557-B (TW)
Title: Apparatus and method capable of sharing wireless local area network
Inventor: LIN WEN-SHIUNG
IPC: H04Q7/32
Filed: 2002-12-31
Granted: 2004-05-21
Abstract: The invention provides an apparatus and method capable of sharing wireless local area network (WLAN), which primarily installs a SIM card connection device on a wireless NIC so that the SIM card is put in the SIM card connection device and issues the SSID and user's password for authorization by virtue of the WLAN where the wireless NIC is located, thereby allowing the user to browse at any time and connect to WLAN pertaining to different ISP, enter different billing scheme of ISP, proceed billing in terms of connection time or transmitted data amount. As such, when users connects to WLAN, they can freely move without regarding replacement of wireless NIC due to changes of zone or account password, thereby enjoying the real WLAN services.
Patent TW-I253712-B (TW)
Title: Method of fabricating patterns with a dual damascene process
Inventor: FUJIMOTO MASASHI
IPC: G03F7/16
Filed: 2003-04-11
Granted: 2006-04-21
Abstract: A via hole 18 is opened in an interlayer insulating film 17, which covers a lower layer interconnect 12, a protective film 19 is embedded on the base portion of the via hole 18, and a soluble resin 20, which dissolves in a resist developing fluid under unexposed conditions, is further embedded thereupon. On this basis, a photoresist 21 is applied, and this photoresist 21 is subjected to an exposure and a development process so as to form a resist pattern 21a, which has an aperture window in a region including the via hole. Upon formation of an interconnective trench in the interlayer insulating film 17 utilizing the resist pattern 21a, a dual damascene structure is formed by embedding a metallic material into the vial hole and interconnective trench.
Patent TW-I233839-B (TW)
Title: Internally-mixed two-stage atomizer
Inventor: WANG MUH-RONG
IPC: B05B1/00
Filed: 2003-04-14
Granted: 2005-06-11
Abstract: This invention provides a kind of internally-mixed two-stage atomizer, especially the atomizer design which can achieve low gas-liquid mass ratio, high spraying conical angle and reduced metal particle size after being atomized. The atomizer has a airtight mechanism, in which there is a central main flow duct for supplying liquid metal into the atomizer disposed at the top surface, there are gas side flow ducts for supplying gas (such as nitrogen, hydrogen, argon, etc.) disposed at its left and right sides of the atomizer, there is a separator disposed below the exit opening of the central main flow duct in a mixing chamber of the atomizer, and there is a nozzle structure disposed at the corresponding surface of the central main flow duct of the atomizer. The nozzle structure is located at the same axial line with the separator and the central main flow duct so that the metal particle size can be reduced down to around 10 mum or even below 5 mum to satisfy the requirements of wafer package process and micro nano technology in high technology industry.