baber/WOPTO huggingface dataset:
Patent TW-576866-B (TW)
Title: Method of orientating a liquid crystal compound
Inventor: TANAKA KOUICHI
IPC: G02F1/1337
Filed: 2001-04-24
Granted: 2004-02-21
Abstract: A method of aligning a liquid crystal compound comprising a stretching treatment or rubbing treatment which allows the liquid crystal compound to be aligned in a direction different from the stretching direction or the rubbing direction is provided. A method of aligning a liquid crystal compound is characterized in that the method comprises subjecting a polymeric film having hydroxyl groups to (a) a stretching treatment and an esterifying treatment, or (b) an esterifying treatment followed by a rubbing treatment; and then forming a layer of the liquid crystal compound on the film, so that the liquid crystal compound is aligned in a direction different from the stretching direction in case of (a), or the liquid crystal compound is aligned in a direction almost perpendicular to the surface of the rubbed film in case of (b).
Patent TW-I234074-B (TW)
Title: Device and method for protecting data records in recording media
Inventor: LEUNG KWOK-YAN
IPC: G06F13/00
Filed: 2001-05-03
Granted: 2005-06-11
Abstract: The present invention discloses a data record protection control device for protecting data record in recording media. In a system configuration mode, a single physical data storage device is divided into a protected data storage area, a virtual data storage area and an unprotected data storage area. Then, the protected data storage area and the unprotected data storage area are simulated as two independent physical data storage device and the virtual data storage area is hidden. The two data storage devices provide equal storage spaces for the protected data storage area and the unprotected data storage area respectively. A set of protected data containing software and data are loaded in the protected data storage area in the first place. In regular operating procedures, data to be stored in the data storage area are transmitted to the data record protection control device and only loaded in the virtual data storage area. Data can be read from the virtual data storage area or the protected data storage area and the accessed location depends on if the virtual data storage area stores the specified data to be accessed. In a preferred embodiment, when a computer system at which a processor is located starts a new operation, the data in the virtual data storage area will be deleted. In another preferred embodiment, data in the virtual data storage area are deleted only when the data record protection control device instructs to do so, and the virtual data can be stored by duplicating the virtual data to the protected data storage area. The protected and the virtual data storage areas can be located at different data storage device. The data record protection control device can also receive the access command of the unprotected data to permanently store the data without involvement of the protected and the virtual data storage areas.
Patent TW-521288-B (TW)
Title: Laminated ceramic electronic component and method for manufacturing the same
Inventor: MIYAZAKI MAKOTO
IPC: H01F41/04
Filed: 2001-06-28
Granted: 2003-02-21
Abstract: The present invention relates to a method for manufacturing laminated ceramic electronic component, which comprises: a step of forming internal circuit object pattern on the main surface of a plurality of ceramic green sheets by properly applying conductive paste, and forming a step-absorbing ceramic green material layer on the main surface of the plurality of ceramic green sheets where no internal circuit pattern is formed by selectively applying ceramic paste including ceramic powder, organic adhesive and bodying agent; a step of laminating the plurality of ceramic green sheets and forming a raw laminate by squeezing in the laminating direction; and a step of sintering the raw laminate.
Patent TW-493025-B (TW)
Title: Flow guiding device able to depress water flush
Inventor: HUANG JIN-KUEN
IPC: E02B3/26
Filed: 2001-08-08
Granted: 2002-07-01
Abstract: This invention provides a flow guiding device able to depress water flush, including a fixing seat and multiple guiding strips with a fixing end fixed on the fixing seat and a swing end separately set on each guiding strip. Following components may be included to prevent any removal of guiding strips and position them firmly even in the severely flushed areas: nail piles, battens, screw rods and nuts, or connection components. Following installation mechanisms will help the flexible guiding strips to adjust themselves to go along with the water flow and the topography of the stream in the best way to depress the water flush. (1) Leaving overlapping areas between guiding strips of two next upper and under/ or front and back guiding devices. (2) Guiding strips of guiding device closer to headwater to be put on top of guiding strips of next guiding device thereof.
Patent TW-513904-B (TW)
Title: Liquid cooling system and the personal computer using the same
Inventor: KITANO MAKOTO
IPC: G06F1/20
Filed: 2001-08-28
Granted: 2002-12-11
Abstract: The present invention provides a cooling system for cooling the highly heating objects, such as the semiconductor devices for compact and thin electronic machines with lower power consumption, and the personal computer equipped with this structure. The present invention comprises a reciprocal translating pump, a heating bushing, a heat dissipation pipe, and the connection pipes for connecting these components are configured as a closed loop and filled with cooling liquid, wherein the volume variation for the pump member during reciprocal translation is defined as ΔVp, and the pressure for generating the volume variation ΔVp is defined as P, and the volume variation for the liquid cooling system from the pump during supplying the pressure is defined as ΔVs, where ΔVs is larger than ΔVp.
Patent TW-499383-B (TW)
Title: Orientation blown container and molding method therefor
Inventor: NAKAMURA YUTAKA
IPC: B29C49/06
Filed: 2001-09-25
Granted: 2002-08-21
Abstract: To upgrade the strength of an orientation blown container and facilitate a heat-resistance treatment by making the crystalline density of the wall section of the container multilayered and thereby increasing the crystalline density of a surface layer. This orientation blown container is formed as a thin-walled plastic container 2 obtained by orientation-blowing a bottomed preform 1 in the longitudinal and crosswise directions. Through the orientation-blown treatment of the wall section, the inside and outside surface layers 2a of high density, a core layer 2b of lower density than the surface layer 2a, and an intermediate layer 2c with a crystalline density gradient between both layers 2a and 2b are formed.
Patent TW-504862-B (TW)
Title: Broadband probe-feed panel antenna
Inventor: WENG JIN-LU
IPC: H01Q1/38
Filed: 2001-09-20
Granted: 2002-10-01
Abstract: The invention is a broadband probe-feed panel antenna with simple structure. The impedance match of the antenna is achieved by a triangular feed metal plate in between coaxial line feed probe and radiation metal plate. The antenna utilizes thick air layer base to accomplish broadband operation. With the angle of selected optimal triangular feed metal plate (greater than 90 degrees), the antenna of the invention can easily acquire the broadband operation with impedance match superior to 1:1.5 VSWR. One embodiment of the antenna in the invention can acquire resistance bandwidth covering the operation bandwidth (1710-1880 MHz) in DCS mobile communication system and can provide excellent radiation characteristics.
Patent TW-531610-B (TW)
Title: Laminate cam
Inventor: OGASAWARA ATSUSHI
IPC: B21D22/02
Filed: 2001-11-26
Granted: 2003-05-11
Abstract: In a laminate cam which is assembled by laminating a plurality of plate cam members made of metal, the occurrence of a positional deviation of the plate cam members upon assembly is prevented lest assembly precision of the laminate cam to a cam shaft deteriorates. Plate cam members 14 which are laminated are formed so that an outline having an extending portion 16 which extends outwardly in one direction from a shaft through-hole 15 is formed in the same arc-cam-shape. A convex portion 16a is formed onto one of plate surfaces of the extending portion 16 and a concave portion 16b is formed onto the other plate surface at a position corresponding to the back side of the convex portion. According to a laminate cam 10 (11), the plate cam members 14 are laminated by fitting the concave portions 16b and the convex portions 16a and cam surfaces m as outer peripheries and hole surfaces n as inner peripheries are matched without a deviation, thereby integratedly assembling the plate cam members 14 so as to obtain a unified cam.
Patent TW-516088-B (TW)
Title: Structure and method for fabricating semiconductor structures and devices utilizing a stable template
Inventor: YU ZHIYI
IPC: C30B25/18
Filed: 2001-12-25
Granted: 2003-01-01
Abstract: High quality ionicly-bonded semiconductor materials can be grown overlying covalently-bonded substrates (22), such as large silicon wafers, by utilizing a stable template layer (24). The template layer is formed of material consisting of alkaline earth metal, alkaline earth metal silicide, alkaline earth metal silicate and/or Zintl-type phase material. A high-quality ionicly-bonded semiconductor material (26) may then be grown over the template layer.
Patent TW-552121-B (TW)
Title: The opening and closing mechanism of a door
Inventor: KIKUCHI AKIRA
IPC: A47B96/00
Filed: 2002-05-03
Granted: 2003-09-11
Abstract: To provide a door the opening-and-closing mechanism which can open folding doors at an angle larger than 90 degrees. The door opening-and-closing mechanism is comprised of folding doors A, a mobile body 12, and rotating members 14A, 14B. The folding doors A are formed of two adjacent doors A1, A2 for opening/closing at least a part of an opening 10K which defines a casing 10, and they are mutually rotatably connected together with a vertically extending first shaft S1 as a pivot. The door A1 is rotatably coupled to the casing with a vertically extending second shaft S2 as a pivot, at a location in the vicinity of a side A1R away from the first shaft. The mobile body 12 is movable along a lateral direction of the opening of the casing. The rotating members 14 are rotatably coupled to the mobile body with a vertically extending third shaft S3 as a pivot. The other door A2 of the folding doors is rotatably coupled to the rotating members with a vertically extending fourth shaft S4 as a pivot, at a location in the vicinity of a side A2L away from the first shaft.
Patent TW-582003-B (TW)
Title: Display apparatus and display method
Inventor: NUMAO TAKAJI
IPC: G09G3/22
Filed: 2002-05-08
Granted: 2004-04-01
Abstract: A display apparatus conducting time-division gradation display is provided with: a capacitor for keeping a signal level captured by a first TFT; at least one pixel memory, which is related to the capacitor, for keeping the signal level captured by the first TFT; a second TFT matched with the corresponding at least one pixel memory; and a bit selecting line for selective-driving the second TFT, wherein, when a scanning signal line is selected, a display signal level is set in the capacitor via the first TFT and the second TFT is selectively driven so that the display signal level is set in the at least one pixel memory, whereas the TFT is selectively driven so that a display signal level which has been displayed is switched to the display signal level supplied from the at least one pixel memory. On this account, it is possible to precisely match the display period of each bit with the weight of each bit by a simple controlling method in which the scanning is carried out line by line.
Patent TW-565748-B (TW)
Title: Positive radiation-sensitive composition
Inventor: KODAMA KUNIHIKO
IPC: G03F7/039
Filed: 2002-05-13
Granted: 2003-12-11
Abstract: A positive radiation-sensitive composition comprising: (A) at least one compound capable of generating an acid upon irradiation with an actinic ray represented by the following formula (I); and (B) a resin having a group capable of decomposing by the action of an acid to increase the solubility in an alkali developing solution: wherein R1, R2, R3, R4 and R5 each represents a hydrogen atom, an alkyl group, an alkoxyl group, a nitro group, a halogen atom, an alkyloxycarbonyl group, or an aryl group, and at least two of R1, R2, R3, R4 and R5 may be bonded to form a cyclic structure; R6 and R7 each represents a hydrogen atom, an alkyl group, a cyano group or an aryl group; Y1 and Y2 each represents an alkyl group, an aryl group, an aralkyl group, or an aromatic group containing a hetero atom, and Y1 and Y2 may be bonded to form a ring; Y3 represents a single bond or a divalent linking group; and X- represents a non-nucleophilic anion; provided that at least one of R1, R2, R3, R4 and R5, and at least one of Y1 and Y2 are bonded to form a ring, or at least one of R1, R2, R3, R4 and R5, and at least one of R6 and R7 are bonded to form a ring; and there may be present two or more structures represented by formula (I) by being bonded at any position of R1 to R7 or at any poison of Y1 and Y2 via a linking group.
Patent TW-544971-B (TW)
Title: Heating device for hydrogen fuel can and hydrogen fuel can container having the heating device
Inventor: YANG JEFFERSON YS
IPC: H01M8/06
Filed: 2002-05-17
Granted: 2003-08-01
Abstract: The present invention provides a heating device for hydrogen fuel can and hydrogen fuel can container having the heating device. The container accommodates a hydrogen fuel can. The hydrogen fuel can is provided to supply hydrogen required by the fuel battery. The fuel battery has a drainage opening. The container for hydrogen fuel can includes a carrying base, a water sleeve, and a sealing member. The carrying base is provided to the hydrogen fuel can. The water sleeve is arranged on the carrying base and communicated with the drainage opening of the fuel battery. When the hydrogen fuel can is placed on carrying base, the water sleeve surrounds the hydrogen fuel can, and the water from the drainage opening of the fuel battery is used to heat the hydrogen fuel can. The sealing member is arranged between the water sleeve and carrying base, so as to make the hydrogen fuel can and water sleeve adjoin closely.
Patent TW-I224325-B (TW)
Title: Optical recording medium recordable on land and groove tracks
Inventor: KIM TAE-KYUNG
IPC: G11B7/24076
Filed: 2002-05-27
Granted: 2004-11-21
Abstract: An optical recording medium having groove tracks and land tracks, first wobbles formed along both sidewalls of each of the groove tracks, second wobbles formed along both sidewalls of each of the land tracks and which are independent of the formation of the first wobble. A middle portion is formed at a predetermined position on each of the sidewalls between adjacent pairs of the land and groove tracks. This optical recording medium can significantly reduce the non-recordable area as compared to conventional optical recording media, resulting in a great improvement in recording density.
Patent TW-561338-B (TW)
Title: Fast and accurate cache way selection
Inventor: VAN DE WAERDT JAN-WILLEM
IPC: G06F12/08
Filed: 2002-06-21
Granted: 2003-11-11
Abstract: A way-determination scheme for an n-way associative cache is provided that is based on the entirety of the line address of a requested data item, thereby eliminating the possibility of a mis-identification of the way that contains the requested data item. A limited number of line addresses, and their assigned ways, are stored in a Way Determination Table. If a requested data address corresponds to one of these line addresses, the assigned way is provided; if not, a 'null' response is provided, indicating that the way is not known for this data address. If an assigned way is provided, the way corresponding to this assigned way is accessed, with the assurance that the accessed way contains the requested data item. If a 'null' response is provided, the n-ways are accessed to determine whether the requested data line is in the cache, as in a conventional n-way associative cache. A 'predicted' way is not provided, thereby eliminating the need to accommodate the possibility of a mis-prediction or mis-speculation. A content-based access is used to determine whether a requested data address has an assigned way, thereby providing for a rapid determination of whether a selective way access can be used, or an n-way access is required.
Patent TW-I257582-B (TW)
Title: Reconfigurable flash media reader system
Inventor: HAN CHING-YUNG
IPC: G06K19/067
Filed: 2002-08-20
Granted: 2006-07-01
Abstract: A reconfigurable flash media reader system provides a flash media reader that accepts both asynchronous and synchronous flash media cards. The reader identifies the card type of the inserted flash media card and notifies the host computer of the card type. The host computer has a list of interface information for different types of flash media cards and references the card type in the list and sets the proper baud rate on the reader. If the flash media card is a synchronous card, data that is to written into the flash media card is gathered and converted to the proper card IO strobes for the card type which are interleaved with the proper card clock strobes for the card type into a bit stream in a bulk transfer packet. The reader extracts the data bit stream from said bulk transfer packet and clocks the data bit stream into the flash media card using the baud rate as a reference clock.
Patent TW-591463-B (TW)
Title: Project engineering control system and method thereof
Inventor: JAU GAU-CHING
Filed: 2002-09-09
Granted: 2004-06-11
Abstract: The present invention discloses a project engineering control system and method thereof, which comprise a central server device, a control end, a mission end and a decision end. When the mission end connects to the central server device through the network to transmit the working daily record to the central server device, the central server device will update the document management record in the database, and connects to the central server device through the network based on the plan data. The control end pre-establishes or issues a checking rule immediately on the central server device, so as to check the abnormal condition of the document management record, and assign an abnormal label to it. When the central server device finds the abnormal label, it informs the decision end to issue a processing opinion, and then inform the control end to require the mission end to eliminate the abnormal condition according to the processing opinion.
Patent TW-564577-B (TW)
Title: Transmission device
Inventor: CHIRAN KIYOHIKO
IPC: H01R24/60
Filed: 2002-09-16
Granted: 2003-12-01
Abstract: A transmission device is provided in the present invention. The transmission device is disposed in the transmission apparatus (A) of the electronic machine (1) provided with the circuit substrate (3) for input and/or output, and the conductive body (9). The transmission apparatus (A) is provided with the trunk cable (7) having the first and the second terminal portions (7a, 7b). The first terminal portion (7a) of the trunk cable (7) is connected to the circuit substrate (3). The socket type connector (11) is attached to the back face (9a) of the body (9) at the second terminal portion (7b) of the trunk cable. In order to prevent radiant noise generated from a trunk cable (7), grounding is secured by electrically connecting a conductive shell of the connector (11) to the body (9).
Patent TW-570890-B (TW)
Title: Self-evacuating micro-environment system
Inventor: LANGAN JOHN GILES
IPC: B65G49/07
Filed: 2002-09-26
Granted: 2004-01-11
Abstract: A mobile, self-evacuating, micro-environment system for transit and storage of substrates between two or more processing chambers in the manufacture of semiconductor devices is provided where the system includes a mobile cart, a vacuum sealable container to hold the substrates, a vacuum source having a portable power source, located on the cart and capable of generating a vacuum in the container, and a docking valve to mate with a corresponding valve on each of the processing chambers, where the docking valve and the corresponding valve are securable to one another to form a substantially vacuum-tight seal and openable, while mated, to permit unloading and loading of substrates between the container and the processing chamber. A method of using the system is also provided.
Patent TW-I253667-B (TW)
Title: Driving apparatus of electromagnet apparatus
Inventor: UEKI KOICHI
IPC: H01H47/32
Filed: 2002-12-24
Granted: 2006-04-21
Abstract: When the switch SW0 is OFF, to ensure turning off the master triode TR of the non-contact relay 1 inserted between the excitation coil 4 of the electromagnet device controlled by a constant current by the on/off of the FET 17 and the AC power, a non-conduction period is provided in the region near zero of the AC power supply via a voltage detection circuit (14). An FET (17) continues the ON state for several switching periods so that the excitation coil current which is greatly attenuated from the setup value is rapidly recovered immediately after the non-conduction period, and the excitation coil current is rapidly increased to the setup value, then turns to a switching operation with a constant switching cycle. This causes a beat sound of the electromagnet apparatus, which should be suppressed. For a predetermined period of time allowing the non-conduction period, a divided voltage value of output V2 of a mono-stable circuit (20) at a resistor (19) is added as a bias voltage to a detection voltage of the excitation coil current of a resistor (18) and is detected by an IC (11). Immediately after the non-conduction period, the IC (11) starts ON-OFF for driving the FET 17 with a constant switching cycle, thereby preventing the abrupt increase of the excitation coil.
Patent TW-I248834-B (TW)
Title: Supported catalyst activation
Inventor: CLARK JANET RENEE
IPC: C07C1/04
Filed: 2002-12-31
Granted: 2006-02-11
Abstract: A process for activating a supported metal catalyst or catalyst precursor useful for the hydrogenation of carbon monoxide to form a mixture of hydrocarbons, comprising reducing with a hydrogen-containing gas at elevated temperature so that at least a portion is in the metallic state, impregnating under a non-oxidizing atmosphere with a solution of at least one member selected from the group consisting of ammonium salts, alkyl ammonium salts and weak organic acids, optionally further including ammonia, to the point where it has absorbed a volume of solution equal to at least about 10% of its calculated pore volume, oxidizing with a gaseous oxidant in the presence of the impregnating solution and reducing with hydrogen-containing gas at elevated temperatures to form an active catalyst. The steps beginning with the impregnation may be repeated. Optionally, the catalyst may be calcined after the oxidation step and/or passivated after activation.
Patent TW-594483-B (TW)
Title: Multi-functional integrated multimedia broadcasting device
Inventor: CHONG YEN HWONG
IPC: G06F13/00
Filed: 2003-02-06
Granted: 2004-06-21
Abstract: A multi-functional integrated multimedia broadcasting device can provide multiple multimedia functions including at least a digital picture browsing function, a video broadcasting function, an audio broadcasting function, a video/audio recording function, a navigation function and a TV receiving function, allowing user to browse digital picture, broadcast video program, broadcast music and voice program, record video/audio program, acquire geographical location information and receive cable TV and wireless TV. Further provide all sorts of connection interfaces to connect externally to one or multiple external media processing devices, such as CD/DVD-RW device, remote communication device, printer, storage device, digital camera, navigation system, TV tuner, PC platform and so forth. By means of this, further expand the media processing functions for the multi-functional integrated media broadcasting device of the invention.