baber/WOPTO huggingface dataset:
Patent TW-561499-B (TW)
Title: Plasma display apparatus and driving method thereof
Inventor: SUZUKI YOSHIO
IPC: G09G3/28
Filed: 2002-08-23
Granted: 2003-11-11
Abstract: According to a plasma display apparatus of the present invention, at least in one sub-field, a driving signal applied to retain data written in each pixel has a frequency applied first and a frequency applied thereafter, the frequencies being different from each other. The first frequency is controlled to be low and the frequency thereafter is controlled to be high, for example (two-frequency driving method). With a first low-frequency pulse, initial discharge in a sustaining period is started stably, and with a high-frequency pulse thereafter, the discharge is sustained. Use of the high-frequency pulse increases the number of light emissions, thus leading to improvement in brightness. Thus, the present invention enables both discharge stabilization and increase in brightness, and can therefore improve picture quality of the plasma display apparatus.
Patent TW-I283515-B (TW)
Title: Method and device for adjusting reference level
Inventor: CHANG CHI
IPC: H03K5/156
Filed: 2002-10-02
Granted: 2007-07-01
Abstract: A duty-cycle adjustable buffer and a method for operating the duty-cycle adjustable buffer are disclosed. The buffer and the method can be applied to a clock tree for providing an adjustable duty cycle. The timing of the rising edge and falling edge of a clock signal is dynamically adjusted so as to dynamically altering the duty cycle of the clock signal.
Patent TW-593916-B (TW)
Title: Liquid phase regulating control valve for liquid gas
Inventor: LIN YI-YUNG
IPC: F16K31/12
Filed: 2002-10-18
Granted: 2004-06-21
Abstract: The present invention provides a liquid phase regulating control valve for liquid gas, comprising a middle cylinder; a lower cylinder having a lower end provided as an inlet end and an upper edge connected to a lower end of the middle cylinder provided inside the connecting portion with a partition board which forms a through hole, and a lower mounting rack with a lower through hole provided above the partition board; an upper cylinder connected to an upper edge of the central cylinder, and an upper mounting rack with an upper through hole provided inside the connecting portion; a cock having an upper end provided as an outlet end, and a lower end threaded and provided on a top end of the upper cylinder and forming a longitudinal through hole for a nozzle to be mounted; and a buoy inserting through the upper and lower through holes of the upper and lower mounting racks by upper and lower inserting rods, which a spring is provided around the upper inserting rod between the upper mounting rack and the buoy and a plug is provided to the lower inserting rod corresponding to the through hole of the partition board.
Patent TW-I226215-B (TW)
Title: Method and apparatus for the reduction of electromagnetic radiation from display screens
Inventor: VAN DE VEN ANTONY
IPC: H05K5/00
Filed: 2002-12-16
Granted: 2005-01-01
Abstract: This invention relates to a method and apparatus for the reduction of electromagnetic radiation from display screens. The display screen is substantially encased within a conductive shield formed by the housing around the display screen, a rear housing and a conductive coating or layer over the front face of a PCB panel on which light-emitting elements may be mounted. Interconnections are provided between all the components of the shield so as to limit any gaps within the shield to a size sufficiently small to minimize damaging electromagnetic noise.
Patent TW-589560-B (TW)
Title: An estimating system for stock option of non-listed companies
Inventor: CHEN WEI-LIN
Filed: 2003-01-16
Granted: 2004-06-01
Abstract: An estimating system for stock option of non-listed companies comprises a search module, a patent indicator index module and an investment portfolio module. The search module searches a target database to download and store a search data. The patent indicator index module, comprising an indicator producing unit, a coefficient producing unit and an index producing unit, processes the search data to produce a patent indicator index for each of the companies. The indicator producing unit processes the search data to produce a set of patent indicators for each of the companies. The coefficient producing unit, connecting to the search module and the indicator producing unit, processes the search data and the set of patent indicators to produce a set of indicator indexes. The index producing unit, connecting to the indicator producing unit and the coefficient producing unit, processes the set of patent indicators and the set of indicator coefficients, to produce the patent indicator index for each of the companies. The investment portfolio module, connecting to the patent indicator index module, is used to decide the investment portfolio according to the patent indicator indexes.
Patent TW-I229140-B (TW)
Title: Linear or planar type evaporator for the controllable film thickness profile
Inventor: JEONG KWANG-HO
IPC: C23C14/24
Filed: 2003-01-22
Granted: 2005-03-11
Abstract: The present invention relates to an evaporator for manufacturing a thin film, and more particularly to a linear or planar type evaporator for evaporating and depositing a source material on a substrate located over the evaporator by using a slit with a certain pattern, comprising a crucible formed of an elongate barrel longitudinally extending to a predetermined distance to contain the material to be deposited therein; and a slit formed on the top surface of the crucible in the longitudinal direction of the crucible and having an area smaller than the sectional area of the crucible or a slit separately installed, thereby performing the deposition of a thin film by moving a substrate in a direction perpendicular to the longitudinal direction of the crucible. Therefore, the deposited thin film has improved uniformity of film thickness profile and a desired pattern.
Patent TW-I226196-B (TW)
Title: Circuit for correction of white pixel defects and an image sensor using circuit for the correction of white pixel defects
Inventor: KOKUBO ASAO
IPC: H04N5/367
Filed: 2003-02-07
Granted: 2005-01-01
Abstract: A circuit for correction of white pixel defects capable of complementing white pixel faults without using a storage device for holding white pixel fault spots, and an image sensor using the circuit for correction of white pixel defects. Pixels constituting a pixel section are sequentially subjected to white pixel fault complementation process. A nearby pixel data holding section acquires pixel data from a readout circuit and holds the data. A comparison-determination section compares lightness of a target pixel with that of a nearby pixel and determines, based on the comparison result, whether or not the target pixel is associated with a white pixel fault having a lightness higher than that of the nearby pixel by a predetermined value or more. When it is judged by the comparison-determination section that the target pixel is associated with a white pixel fault, a complementary calculation section performs a complementary calculation by using the pixel data of the target and nearby pixels held by the nearby pixel data holding section, to generate complemented data.
Patent TW-I230489-B (TW)
Title: Semiconductor laser and its manufacturing method
Inventor: TANAKA AKIRA
IPC: H01S5/223
Filed: 2003-03-13
Granted: 2005-04-01
Abstract: The purpose of the present invention is to obtain a semiconductor laser having high output in the real refractive index waveguiding-type semiconductor laser. A kind of semiconductor laser is provided in the invention and is featured with the followings: the first conduction-type cladding layer; the active layer for emitting light through the current injection; the first one of the second conduction-type cladding layer, the second one of the second conduction-type cladding layer for forming ridge type waveguide circuit; the current blocking layer, which is formed on both sides of the second one of the second conduction-type cladding layer with the separation of the second one of the second conduction-type cladding layer and has larger energy band gap than those of the first one and the second one of the second conduction-type cladding layers; and the third one of the second conduction-type cladding layer for leading current into the second one of the second conduction-type cladding layer and having the capability of stopping only the flow of leakage current toward the current blocking layer.
Patent TW-I274200-B (TW)
Title: Micro actuator, micro actuator device, optical switch and optical switch array
Inventor: AKAGAWA KEIICHI
IPC: G02B6/35
Filed: 2003-03-17
Granted: 2007-02-21
Abstract: A moveable plate 21 is fixed on a substrate 11 via flexible parts 27a and 27b, and capable of moved up and down with respect to the substrate. The substrate 11 is also used as a fixing electrode. The moveable plate 11 includes: second electrodes 23a and 23b capable of generating static electricity between the electrodes and the substrate 11 via the voltage between the electrodes and the substrate 11; and a current path 25 arranged in the magnetic field to generate Lorenz force by applying a current. A reflective mirror 12 to enter and drop out the optical path is arranged in a moveable plate 21. Accordingly, it is able to increase the moveable range of the moveable part and reduce the consumed power without applying high voltage and without influencing miniaturization.
Patent TW-I220856-B (TW)
Title: Rapid husking and pitting method for dried longan fruit
Inventor: LEE YI-IONG
IPC: A23N5/00
Filed: 2003-04-21
Granted: 2004-09-11
Abstract: Disclosed is to provide a rapid husking and pitting method for dried longan fruit, comprising the following steps: placing the heat air dried longan fruit with shell and pulp into the bomb, elevating the pressure of said bomb by using accumulator to high pressure (gauge pressure about 10 kg/cm<2> to 20 kg/cm<2>), immediately releasing the pressure down to atmosphere pressure to husk the shell of dried longan fruit, pitting said dried longan fruit at the kernel only to remain a little part of pulp connecting to stalk end in loose state, shaking to remove the husked and crushed shell of longan fruit, easily and rapidly peeling the pulp from the stalk end.
Patent TW-I236855-B (TW)
Title: Remote control system of PBX and control method thereof
Inventor: PENG JENG-DE
IPC: H04Q9/08
Filed: 2003-06-03
Granted: 2005-07-21
Abstract: The invention discloses a remote control system of private branch exchange (PBX) and control method thereof, in which the system comprises a controlling exchange and a controlled exchange. These two exchanges are embedded a FSK transceiver each and formed the signal connection relationship through a telecommunication network. The controlling exchange is connected to a local telephone set to convert the key punch signal of the telephone set into a serial FSK coding commands and transmit them to the remote controlled exchange, making the controlled exchange update the system data and reply to the controlling exchange with a serial of FSK signals being displayed on telephone set. Utilize FSK coding signal to transmit between the two exchanges and go through the key punch operation of telephone set to set up the remote exchange. As such, the invention is featured by simple operation, cost saving, diversified setup contents, short operation time, etc.
Patent TW-I286616-B (TW)
Title: Optical waveguide device, method of manufacturing the same, and optical communication equipment
Inventor: KOMURA YOSHIYUKI
IPC: G02F1/313
Filed: 2003-06-27
Granted: 2007-09-11
Abstract: An optical wave guide device is manufactured by bonding an optical wave guide to an optical modulator through an upper cladding layer. The optical wave guide includes a glass substrate, a lower cladding layer and cores, and the optical modulator includes elements (heaters), which are disposed on the lower surface of a glass substrate, for modulating the light propagating in the cores, and electrodes and wire bond pads which are disposed on the front surface thereof. The elements are connected to the electrodes via through-holes. With this arrangement, there can be provided an optical waveguide device, in which cores are not degraded in manufacturing processes and elements for modulating the light propagating in the cores are unlike to be exfoliated.
Patent TW-I230352-B (TW)
Title: Content delivery system and content delivery apparatus
Inventor: KURIHARA JUNICHI
IPC: G06F15/00
Filed: 2003-07-16
Granted: 2005-04-01
Abstract: A content delivery system is disclosed which connects users' terminal apparatuses to a content management unit of a service provider managing a plurality of contents via a computer network, the service provider delivering the contents to the users over the computer network. The content management unit includes: a content file storing element for storing files of the contents; a user-oriented content storing element in which a user area of a predetermined size is allocated to each of the users for the storage of a content owned by the corresponding user; a file managing element for managing the content files stored in the content file storing element and the contents stored in the user areas of the user-oriented content storing element; and a content delivering element for providing the users with streaming delivery of the contents stored in the user areas. Each of the users is charged a usage fee proportional to the user area size allocated to the corresponding user in the user-oriented content storing element.
Patent TW-I262711-B (TW)
Title: Scanner apparatus capable to place on the book seamy side
Inventor: LIN HUNG-YU
IPC: H04N1/10
Filed: 2003-07-17
Granted: 2006-09-21
Abstract: One type of can place the scanner organization of the book page seamy side: is a containment: on covering up on can providing the above upper cover to place under cover; an install in put cover on down it the information receive the pillar; a reach a the inside pack the organization container room box son, this container room is central is on doing manual work the space, the bottom of the upper cover establish to have a the transparent inset plank pack angle and this transparent plank just right rightness should the container room do manual work the space on doing manual work the space is to equipment to reach on scanning the module, exposed to light a piece and a light source; along this upper cover circumference have the edge at least a the flank wall establish to have the plank pack angle to install in top; as above structure, this insertion book page of cave sew inside, cover the book page and top to the transparent plank that bottom carry even stick, make exposed to light that that a piece can pick the image on book page completely, however can't produce the dark shadow, and deliver image to the information to receive the pillar, again communication to the computer equipments.
Patent TW-I223259-B (TW)
Title: A reference mid-point current generator for a magnetic random access memory
Inventor: HUNG CHIEN-CHUNG
IPC: G11C11/02
Filed: 2003-07-24
Granted: 2004-11-01
Abstract: The present invention relates to a simplified reference current generator for a magnetic random access memory. The reference current generator is positioned in the vicinity of the memory units of the magnetic random access memory, and applies reference elements which are the same as the memory units of the memory units and bears the same cross voltage. The plurality reference elements are used for forming the reference current generator by applying one or several bit lines, and the voltage which is the same as the voltage of the memory unit is crossly connected to the reference elements so as to generate a plurality of current signals; and a peripheral IC circuit is used for dividing the plurality of current signals into two groups so as to obtain a plurality of mid-point current reference values. By means of the mid-point current reference values, the multiple-states memory unit, including the 2-states memory unit, can read data.
Patent TW-I228560-B (TW)
Title: Forming method for twisted cable and sleeve for bridge collapse preventing equipment and structure thereof
Inventor: HUANG JING-CHENG
IPC: E01D19/16
Filed: 2003-08-11
Granted: 2005-03-01
Abstract: The present invention provides a forming method for twisted cable and sleeve for bridge collapse preventing equipments and the structure thereof, by twisting a predetermined quantity of steel cables together and applying a layer of plastics on the outside portion of a front section of the twisted steel cables, which are then positioned into a metal sleeve, followed by rolling on outside portion of the sleeve to have the metal sleeve wrapping and securely gripping the twisted cables. Further rolling is performed on a front section of the metal sleeve to form thread thereby making the front section of the metal sleeve formed with a thread and inducing further securely gripping at the threaded portion. Finally, thermal treatment to a predetermine depth is performed on the metal sleeve to enhance rigidity thereof and reduce the damage caused by external forces. With such a method and structure, advantages of enhanced gripping force, simple manufacturing process, and reduced costs, can be realized.
Patent TW-I239884-B (TW)
Title: Clamp set
Inventor: SHIU SHIOU-GUEI
IPC: B27F1/00
Filed: 2003-08-18
Granted: 2005-09-21
Abstract: This invention relates to a clamp set, including: more than two clamps and two joints for joining each clamp so as to position the more than two clamps normal to each other. Each clamp is indented with a sliding groove that is provided at their opposing ends with a stationary clip and movable clip capable of moving with respect to each other. The stationary clip is provided at an end thereof with a clipping face and its other end with a wrenching member. The sliding groove is provided therein with a lever to be wrenched by the wrenching member. The movable clip is provided with a stop member between them. The stop member is connected to the lever. The clamp set can be clamped to a workpiece or a working benching by means of the clamps that are positioned in different angles according to the user's needs and required applications, and the clamps are able to cut or move along the sliding grooves to facilitate usage and operation.
Patent TW-I257376-B (TW)
Title: Process for purifying ammonia
Inventor: OTSUKA KENJI
IPC: B01J20/18
Filed: 2003-10-23
Granted: 2006-07-01
Abstract: The present provides a process for purifying ammonia, which can high effect removes the impurities of the ammonia and the removing capacity of the impurities would not reduced even repeat the reproduction of the purifying agent while minimizing the concentration of the micro impurities of the rough ammonia. Furthermore, the rough ammonia and purifying agent contact with the synthesized zeolite and the impurities included in the rough ammonia is removed. The purifying agent as the said effective component comprises the (1) manganese oxide, and (2) at least 1 metal oxide selected from the group consisting of the vanadium oxide, chromium oxide, stannic oxide, zirconium oxide, niobium oxide, bismuth oxide, tantalic oxide, and the ratio of the manganese atom responding to the total metal atoms of the effective component is 80 to 99%.
Patent TW-I287578-B (TW)
Title: Transgenic animals producing biologically active human factor VIII in their milk driven by mammary-specific expression cassette
Inventor: CHEN CHUAN-MU
IPC: A61P7/04
Filed: 2004-02-06
Granted: 2007-10-01
Abstract: The present invention provides improved mammary expression cassettes useful for the expression of genes at high levels in transgenic milks. In particular, the present invention provides recombinant signal peptide sequences derived from alpha-lactalbumin and alphaS1-casein milk genes suitable for leading protein secretion in the mammary gland. These gene cassettes are capable of delivering different transgenic constructs which result in the production of full-length or B domain-deleted therapeutic levels of biologically active human FVIII in the transgenic animal in vivo. Within the scope of the invention are also method for producing the transgenic non-human mammal, such as mice, rabbits, goats, sheep, pigs and bovine species, capable of expressing human FVIII, and methods of making milk and methods of identifying protein from the transgenic milk.
Patent TW-I238494-B (TW)
Title: Semiconductor integrated circuit device having diagonal direction wiring and layout method therefor
Inventor: SUGA MASATO
IPC: H01L21/82
Filed: 2004-02-18
Granted: 2005-08-21
Abstract: A semiconductor integrated circuit device having a plurality of circuit elements and a plurality of wires connecting the circuit elements, includes an orthogonal wire having a first minimum wire width which is formed on a first wiring layer and extends horizontally or vertically; a diagonal wire having a second minimum wire width which is substantially equal to the first minimum wire width, formed on a second wiring layer which differs from the first wiring layer and extending in a diagonal direction in relation to the orthogonal wire; and a via having a size which is no greater than the first or second wire width, formed at point at which the orthogonal wire and diagonal wire overlap so as to connect the orthogonal wire and diagonal wire, wherein one of the diagonal wire and orthogonal wire includes an enlarged wire width region in the position at which the via is formed, the wire width of the enlarged wire width region being enlarged beyond the first or second minimum wire width.
Patent TW-I235256-B (TW)
Title: Method for producing an optical device; elliptical and circular polarizers comprising the optical device; and liquid crystal device
Inventor: UESAKA TETSUYA
IPC: G02B5/30
Filed: 2004-04-07
Granted: 2005-07-01
Abstract: Disclosed is a method for producing an optical device comprising a liquid crystal substance layer with no supporting substrate film. The optical laminate is produced by the method comprising at least (1) a first step wherein a liquid crystal substance layer 1 with a fixed liquid crystal orientation, formed on an aligning substrate is adhered to an isotropic substrate via an adhesive layer and then transferred to the isotropic substrate by releasing the aligning substrate thereby obtaining a laminate (A) formed by the isotropic substrate/the adhesive layer/the liquid crystal substance layer 1; (2) a second step wherein a liquid crystal substance layer 2 with a fixed liquid crystal orientation, formed on an aligning substrate is laminated on the liquid crystal substance layer 1 via a tacky adhesive and/or adhesive layer thereby obtaining a laminate (B) formed by the isotropic layer/the adhesive layer/the liquid crystal substance layer 1/the tacky adhesive (adhesive) layer/the liquid crystal substance layer 2/the aligning substrate; and (3) a third step wherein a polarizer is laminated on the isotropic substrate or the liquid crystal substance layer 2 after releasing the aligning substrate.