baber/WOPTO huggingface dataset:
Patent TW-463502-B (TW)
Title: EPG information display method, EPG information display apparatus, recorder/reproducer, and program recording medium
Inventor: UENAKA HIROYUKI
IPC: H04N5/445
Filed: 1999-09-30
Granted: 2001-11-11
Abstract: According to a conventional EPG information display method, the following problems arise: a problem that a wide range of EPG information cannot be viewed at a time; and a problem that when the time width where EPG information is displayed is increased, the space for displaying EPG information is decreased, so that EPG information is difficult to view. An EPG information display method wherein all or some of EPG information of a predetermined channel and time frame is displayed, in response to a predetermined zoom command, EPG information of channels or time frames larger or smaller in number than channels or time frames displayed immediately before the zoom command is provided is displayed, and in doing this, an amount of information in accordance with a degree of zooming is selected and displayed.
Patent TW-451203-B (TW)
Title: A self-refresh apparatus for a semiconductor memory device
Inventor: CHO HO-YOUB
IPC: G11C11/406
Filed: 1999-12-21
Granted: 2001-08-21
Abstract: A self-refresh apparatus for a semiconductor memory device is disclosed. According to the self-refresh apparatus, data loss can be prevented by monitoring a leakage of memory cell data, activating a variable self-refresh signal in accordance with a signal resulted from the monitoring during a self-refresh mode, producing a refresh request signal when the self-refresh signal is activated and then refreshing all of memory cells. An unnecessary power consumption can be also prevented by variably performing the refresh operation in accordance with the retention time of cell data.
Patent TW-I221522-B (TW)
Title: Using polymorphism in porcine heat shock gene hsp70.2 to assess the growth performance
Inventor: CHEN MING-YU
IPC: G01N33/50
Filed: 2000-01-28
Granted: 2004-10-01
Abstract: The invention provides a method for assess the growth performance using polymorphism in porcine heat shock protein gene hsp70.2. We found 5 polymorphic sites in the 5'-flanking region of porcine hsp70.2 using automated sequencing. The effect of the polymorphism in the 5'-flanking region of porcine hsp70.2 on growth performance (ADG, BF, A110, and FE) was analyzed by using the least-squares means method. There was significant effect of polymorphism at nt 393 on ADG in Duroc. Boars with TT and TC genotype at nt 393 was significantly higher than that with CC genotype (P < 0.05). Boars with TT and TC genotype at nt 393 grows faster than that with CC genotype (P < 0.05). Moreover, we developed a method to detect the polymorphism at nt 393 by PCR-RFLP. Therefore, polymorphism in the 5'-flanking region of porcine hsp70.2 can be used as a marker for early detect growth performance.
Patent TW-I283659-B (TW)
Title: Site-specific isotopically-labeled proteins, amino acids, and biochemical precursors therefor
Inventor: FESIK STEPHEN W
IPC: C07B59/00
Filed: 2000-03-28
Granted: 2007-07-11
Abstract: Site-specific isotopically-labeled valine, leucine, and isoleucine and biosynthetic precursors for these amino acids are provided. The amino acids are labeled with 13C or 14C at the methyl group carbon atom(s) most remote from the carboxyl group. Also disclosed are the biochemical precursors of these labeled amino acids, 2-keto-4-(nC)butyric acid and 2-keto-3-(nC-methyl)-4-(nC)-butyric acid in which n, at each occurrence, is 13 or 14. Also disclosed are proteins, protein fragments, and polypeptides containing these site-specifically isotopically labeled amino acids, and methods for preparing the biochemical precursors, the amino acids, and the proteins, protein fragments, and polypeptides.
Patent TW-465179-B (TW)
Title: Surface acoustic wave device and method of producing the same
Inventor: KOBAYASHI MASATO
IPC: H03H3/08
Filed: 2000-05-16
Granted: 2001-11-21
Abstract: A surface acoustic wave device includes a piezoelectric substrate and at least one interdigital electrode disposed on the piezoelectric substrate. The interdigital electrode is made of Α-tantalum.
Patent TW-487736-B (TW)
Title: Ladle refining apparatus and ladle refining method using this apparatus
Inventor: KIMURA HIDEAKI
IPC: C21C7/10
Filed: 2000-05-15
Granted: 2002-05-21
Abstract: A ladle refining device for restricting in-tank metal deposition and for efficiently agitating molten steel, refining slag and degassing; and a ladle refining method using it. A device for refining molten steel by directly connecting for communication a vacuum/depressurized tank (2) to the upper part of a ladle (1) and by blowing an agitation gas (6) consisting of an inert gas into the ladle, wherein an inner diameter of a vacuum/depressurized tank trunk is set to be up to that of the upper end of the ladle and to be at least a projected section diameter of a swelled portion (7) of the molten steel surface caused by the agitation gas (6) blown into the ladle.
Patent TW-500739-B (TW)
Title: Process for preparing polyhydroxycarboxylic acid
Inventor: HIRAOKA SHOJI
IPC: B29B9/16
Filed: 2000-06-22
Granted: 2002-09-01
Abstract: The invention provides a process for preparing a polyhydroxycarboxylic acid having a weight average molecular weigh of 50,000 to 1,000,000, which comprises a crystallizing step comprising (A) a step of heating pellets of a polyhydroxycarboxylic acid having a weight average molecular weight of 2,000 to 100,000 obtained by way of a liquid phase polycondensation reaction step under stirring to a temperature from glass transition point or higher to a melting point or lower and heating the same till an exothermic peak area corresponding to heat of crystallization is at most 10 J/g or less and an endothermic peak area corresponding to heat of melting is 38 J/g or more as recognized upon temperature elevation analysis of the polyhydroxycarboxylic acid by sing scanning calorimeter and (B) a step of heating the polyhydroxycarboxylic acid to a temperature of solid phase polycondensation reaction temperature, and a solid phase polycondensation reaction step of reacting the crystallized polyhydroxycarboxylic acid at an endothermic start temperature or lower of an endothermic peak as recognized upon temperature elevation analysis of the crystallized polyhydroxycarboxylic acid by using the differential scanning calorimeter. According to the invention, pellets of polyhydroxycarboxylic acid of low molecular weight cause no blocking and it is possible to prepare polyhydroxycarboxylic and of high molecular weight efficiently.
Patent TW-442675-B (TW)
Title: Back light plate module
Inventor: WENG DER-CHIN
IPC: H04N1/04
Filed: 2000-07-06
Granted: 2001-06-23
Abstract: A back light plate module is disclosed, which includes a transparent substrate, a plurality of convex dots, the first transparent layer, the second transparent layer, and a light source, wherein the convex dots are disposed on the transparent substrate. The first transparent layer is pasted on the transparent substrate, and the refractive index of the first transparent layer is less than that of the transparent substrate. The second transparent layer is pasted on the first transparent layer, and there are grains inside the second transparent layer. The light source is used to generate light, which is scattered by the convex dots, and which passes through the transparent substrate, and the first transparent layer, and enters the second transparent layer, and is scattered by the grains of the second transparent layer, and transmits out of the back light module.
Patent TW-503356-B (TW)
Title: Method and apparatus for confirming display information, and recording medium storing software products for confirming the display information
Inventor: MINAMI KAZUHIRO
IPC: G06F12/00
Filed: 2000-07-18
Granted: 2002-09-21
Abstract: To increase an advertisement effectiveness by providing information, suitable to each user's preference, only for the user or a group including the user. A user sets what to be informed with using a desired medium if the user accesses a prescribed Web page and a desired monitoring object meets desired conditions. A system receiving this setting performs information with using the medium set by the user if this receiving this setting monitors this monitoring object every constant period. On the other hand, it is checked whether this user is an object for whom a manager conducts a campaign. If it is judged that this user is one of the objects, this user is added to objects for whom contents modified are displayed when the objects access the predetermined Web page. When this user accesses the predetermined Web page, this user is judged to be a user, who is registered, from a cookie included in a HTTP request. HTML code whose display contents are modified is transmitted to the user.
Patent TW-499418-B (TW)
Title: Preparation of on-spec phthalic anhydride
Inventor: PESCHEL WERNER
IPC: C07C63/16
Filed: 2000-08-18
Granted: 2002-08-21
Abstract: On-spec phthalic anhydride is prepared by distillative purification of crude phthalic anhydride by a process in which crude phthalic anhydride is fed to a distillation column which is operated at reduced pressure, the low boilers are removed at the top or in the vicinity of the top of the distillation column and the on-spec phthalic anhydride is removed from the column via a side take-off.
Patent TW-466770-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: TANIGUCHI TOSHIMITSU
IPC: H01L29/78
Filed: 2000-09-13
Granted: 2001-12-01
Abstract: The purpose of the present invention is to raise the driving capability of P-channel DMOS transistor. The present invention has the followings: P<SP>+</SP> type source/drain layer 12, which is capable of forming high concentration N-type well 2; gate 18, which is formed on the channel layer in between the source/drain layers 12; N-type conductor layer 14, which is formed near the source 12; and low concentration P-type drain layer 6, which is formed between the channel layer and the source layer 12. In addition, P-type layer 16 is formed on the channel layer that is formed on top of the N-type conductor layer 14.
Patent TW-478995-B (TW)
Title: Method of polishing stainless steel laminate press plates to a nondirectional finish
Inventor: ODSTREIL GLENN L
IPC: B24B29/02
Filed: 2000-09-14
Granted: 2002-03-11
Abstract: The method for polishing stainless steel laminate press plates to produce a nondirectional, high gloss surface is achieved by initially preparing a laminate press plate for subsequent polishing and polishing the stainless steel plate in a water slurry with at least one polishing pad comprising precisely shaped pyramids containing micron graded mineral. The resulting laminate press plate is then used in the manufacture of a decorative laminate manufactured by stacking a plurality of synthetic resin impregnated paper sheets, placing the resin impregnated paper sheets between laminate press plates to produce a laminate stack and heating the laminate stack to temperature for a time sufficient to consolidate the laminate and cure the resins.
Patent TW-555573-B (TW)
Title: Air freshening apparatus
Inventor: KUHN PETRUS HENRICUS ALOYSIUS
IPC: A61L9/03
Filed: 2001-02-19
Granted: 2003-10-01
Abstract: An air freshening apparatus comprises a reservoir with a wick, which reservoir can be filled with a fuel, particularly with lamp oil, and heat conducting means for heat transport from the wick, when burning, to a separate holder for an active component, such as a fragrance. The holder may form an integral part of the apparatus or may be replaceable, in which case the apparatus is provided with connecting means to connect the holder to the apparatus.
Patent TW-466801-B (TW)
Title: Modular jack
Inventor: PHILIPP GERD
IPC: H01R13/6469
Filed: 2000-10-11
Granted: 2001-12-01
Abstract: An assembly block (14) made of electrically insulating material is inserted inside the housing of a modular jack. The assembly block (14) has eight metal pins arranged in a row and separated from each other. These pins constitute a connection array, in which the pin stretched out from the first front (15) of the assembly block is bent to form contact spring clip (18), and the pin stretched out from the second front (19) of the assembly block has the effect of providing an externally connected device (21). The assembly block (14) has two window openings (23, 24), in which the position of the first opening (23) is exactly aimed at the third pin (43) and the position of the second opening (24) is exactly aimed at the sixth pin (46). The third and the sixth pins (43, 46) are cut apart inside the first and the second openings (23, 24), respectively, and additionally, are bent upward in the direction of the first flat face (25) to form four poles (26-29). A piece of printed circuit board (31), which is very thin and has plated via holes on both sides, is tightly adhered to one flat face (25) of the assembly block. The first face of the printed circuit board has a printed conduction wire (32) that is electrically connected with the first pole (26) and the fourth pole (29). The second face of the printed circuit board also has a printed conduction wire (33) that is electrically connected with the second pole (27) and the third pole (28). Only small extent of amendment is conducted onto the conventional modular jack, the transmission frequency, which is suitable for use, of the modular jack can be greatly increased by using simple and economical method.
Patent TW-490819-B (TW)
Title: Manufacturing method for chip passive device structure and package
Inventor: LIN JIN-FENG
IPC: H01L23/00
Filed: 2000-11-13
Granted: 2002-06-11
Abstract: A manufacturing method for chip passive device structure and package includes the following steps: forming a plurality of units by producing the circuit with electroplating on the whole substrate, wherein both sides of the unit are provided with the pad fingers extending from the upper surface to the lower surface; placing chips on the units, and bonding the chip with the unit with the adhesive; connecting the chip with the pad fingers with conductors to form a connection; conducting dry welding process for the whole substrate, so that the adhesive is dried and solidified to make the contacts between each unit and chip with the conductor as a rigid bonding; covering the encapsulation on the upper surface of the substrate, so that the chip and the conductor are covered to form a protection layer; cutting the substrate into units for unit processing to cut and finish the passive device product for a plurality of units.
Patent TW-516323-B (TW)
Title: Apparatus and method for encoding and storage of digital image and audio signals
Inventor: MORLEY STEVEN A
IPC: G06F12/14
Filed: 2001-01-15
Granted: 2003-01-01
Abstract: An apparatus and method for the encoding and storage of signals representing at least image information onto a storage medium (100) is claimed. A source generator (108) is configured to convert the signals into digitized image information. A compressor (112) is configured to receive the digitized image information from the source generator (108) and compress the digitized image. An encryptor (112) is configured to receive the compressed digitized image information from the compressor (112) and encrypt the compressed digitized image information. A storage device (116) is configured to then store the encrypted compressed digitized image information onto the storage medium.
Patent TW-504653-B (TW)
Title: Method for quickly determining distance between two points of a stroke
Inventor: CHEN FRED H Y
IPC: G06K9/00
Filed: 2000-12-29
Granted: 2002-10-01
Abstract: The present invention provides a method for quickly determining distance between two points of a stroke, which is applied in a PDA. The method comprises, in a PDA, a step of establishing lookup table data, a step of using a table lookup method to determine the distance between two points, and an error processing step. The step of establishing lookup table data is provided to obtain the required data for the table based on the actual requirement in using. Furthermore, by the step of determining the distance between two points, i.e., checking the table, formula and actual data of the two points, the distance is determined. Finally, the error is determined to be added with the distance between two points, so as to obtain a distance between two points without any error.
Patent TW-I290948-B (TW)
Title: UV-hardening-type composition and photo-recording medium
Inventor: SHOJI TOSHIHIRO
IPC: G11B7/2542
Filed: 2001-01-16
Granted: 2007-12-11
Abstract: This invention provides an UV-hardening-type, protecting film composition with a photo-recording medium comprising a reflected film from the metal and/or alloy of Ag or mainly composed of Ag and with excellent protecting performance in the test of durability under high temperature and humidity. It also provides a photo-recording medium that suitably uses the UV-hardening-type protecting film composition. The character is that, on the reflecting film, the hardening film of the UV-hardening-type composition is laminated as a protecting film with 1 wt% methanol solution of the UV-hardening-type composition with its pH value 4.5 to 6.8.
Patent TW-511021-B (TW)
Title: Electronic transaction clearing system
Inventor: GREER EDWARD COOPER
IPC: G06Q30/00
Filed: 2001-05-08
Granted: 2002-11-21
Abstract: Processing an e-commerce transaction includes querying a clearinghouse system to determine handling standards associated with a product. Upon receiving a query identifying a product and an entity, the clearinghouse computer system queries a database to determine whether the entity meets a product use and handling standards associated with the product. A response is then sent to the electronic commerce system indicating whether the first entity meets the applicable handling standards. The response may authorize or deny a pending transaction. Key functionality can be provided by a transaction processing system that includes a product database associating products with product handling standards, and a processing system coupled to the product database. The processing system can query the product database to identify product handling standards associated with identified products. The system can be coupled to an electronic commerce system to authorize transactions based on conformance of different entities with applicable product handling standards.
Patent TW-488072-B (TW)
Title: Semiconductor image sensing device and the manufacturing method thereof
Inventor: HSIUNG CHUNG-SHENG
IPC: H01L27/14
Filed: 2001-06-04
Granted: 2002-05-21
Abstract: A semiconductor image sensing device, which comprises a substrate, a photo-sensing device, a filtering layer and a transparent layer; wherein, the photo-sensing device is located on the substrate for receiving the irradiation from an incident light to generate a corresponding electric signal; the filtering layer is located on the projection path from the incident light to the photo-sensing device, and the filtering layer is provided with an uneven area; and, the transparent layer is used to cover the filtering layer to planarize the uneven area.
Patent TW-483252-B (TW)
Title: Method and apparatus for generating pulses using dynamic transfer function characteristics.
Inventor: LAW KAY SOON PH D
IPC: H04B1/7163
Filed: 2001-06-15
Granted: 2002-04-11
Abstract: A method and apparatus for generating pulses that includes a circuit having a dynamical transfer function is disclosed. The circuitry exhibits oscillatory behavior when its operating point is forced to an unstable region of the transfer function by means of manipulating the transfer function. In an embodiment, a voltage source signal is used to manipulate the transfer function of the circuit. By manipulating the transfer function, the operating points can be dynamically set in the stable or the unstable region.
Patent TW-I261417-B (TW)
Title: An apparatus and method for high resolution frequency adjustment in a multistage frequency synthesizer
Inventor: BOERSTLER DAVID WILLIAM
IPC: H04L7/033
Filed: 2001-07-31
Granted: 2006-09-01
Abstract: An apparatus and a method for making high resolution frequency adjustments in a multistage frequency synthesizer. The initial stage of the frequency synthesizer is a conventional phase lock loop connected to a dynamically variable frequency divider. There are one or more intermediate stages that consist of the forward portion of a phase locked loop with feedback through a fixed frequency divider and connected to a dynamically variable frequency divider. The final stage consists of the forward portion of a phase locked loop with feedback through a fixed frequency divider and connected to another fixed frequency divider. By varying the constant of division in the variable frequency dividers in the circuit, fine frequency adjustments can be made very rapidly. The precision of the adjustments depends on the relative values of the frequency dividers and the number of intermediate stages in the system.
Patent TW-502446-B (TW)
Title: Trench MOSFET with structure having low gate charge
Inventor: HSHIEH FWU-LUAN
IPC: H01L29/78
Filed: 2001-08-31
Granted: 2002-09-11
Abstract: A trench MOSFET device and method of making the same. The trench MOSFET device comprises: (a) semiconductor substrate of first conductivity type; (b) an epitaxial region of first conductivity type provided within a lower portion of a semiconductor epitaxial layer disposed on the substrate, wherein the epitaxial region of first conductivity type has a lower majority carrier concentration than the substrate; (c) a region of second conductivity type provided within an upper portion of the semiconductor epitaxial layer; (d) a plurality of trench segments in an upper surface of the semiconductor epitaxial layer, wherein: (i) the plurality of trench segments extend through the region of second conductivity type and into the epitaxial region of first conductivity type, (ii) each trench segment is at least partially separated from an adjacent trench segment by a terminating region of the semiconductor epitaxial layer, and (iii) the trench segments define a plurality of polygonal body regions within the region of second conductivity type; (e) a first insulating layer at least partially lining each trench segment; (f) a plurality of first conductive regions within the trench segments adjacent to the first insulating layer, wherein each of the first conductive regions is connected to an adjacent first conductive region by a connecting conductive region that bridges at least one of the terminating regions; and (g) a plurality of source regions of the first conductivity type positioned within upper portions of the polygonal body regions and adjacent the trench segments. The body regions are preferably either rectangular body regions defined by four trench segments or hexagonal body regions defined by six trench segments.
Patent TW-533603-B (TW)
Title: White LED illuminating device
Inventor: SUEN SHIUE-FENG
IPC: F21K99/00
Filed: 2001-09-14
Granted: 2003-05-21
Abstract: The present invention discloses a white LED illuminating device. The illuminating device includes a printed circuit board, a plurality of single-color LEDs, at least one electricity-receiving terminal and a transparent outer mask. The plurality of single-color LEDs are arranged on the printed circuit board. The electricity-receiving terminal is connected to the printed circuit board and a power source. The transparent outer mask defines an enclosed space for packaging the printed circuit board. The inner side of the enclosed space is coated with a layer of fluorescent material. The fluorescent material is excited by the light emitted from the plurality of LED light sources for being mixed with the light of the single-color LED to produce white light.